/* roulang page: index */
:root{
            --green-950:#081c12;
            --green-900:#0A2E1C;
            --green-800:#123E25;
            --green-700:#1c5233;
            --green-600:#2a6f43;
            --gold:#FFD700;
            --gold-deep:#c9a227;
            --gold-soft:rgba(255,215,0,.16);
            --red:#D32F2F;
            --mint:#D1F2EB;
            --white:#ffffff;
            --text:#EAF5F0;
            --muted:#9fbfb0;
            --line:rgba(255,215,0,.18);
            --line-soft:rgba(255,255,255,.08);
            --radius:20px;
            --radius-sm:14px;
            --radius-xs:10px;
            --shadow:0 18px 48px rgba(0,0,0,.38);
            --shadow-gold:0 10px 30px rgba(255,215,0,.14);
            --font:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
        }

        *,*::before,*::after{
            box-sizing:border-box;
            margin:0;
            padding:0;
        }

        html{
            scroll-behavior:smooth;
        }

        body{
            font-family:var(--font);
            background:radial-gradient(circle at 10% 10%, #0D3A23 0%, var(--green-950) 45%, #06140d 100%);
            color:var(--text);
            line-height:1.6;
            min-height:100vh;
            padding-top:76px;
            -webkit-font-smoothing:antialiased;
            text-rendering:optimizeLegibility;
        }

        img{
            max-width:100%;
            display:block;
        }

        a{
            color:inherit;
            text-decoration:none;
            transition:color .25s ease, opacity .25s ease;
        }

        a:hover{
            color:var(--gold);
        }

        button,input,select,textarea{
            font-family:inherit;
        }

        .container{
            width:min(1200px,100% - 40px);
            margin-inline:auto;
        }

        /* ========== HEADER ========== */
        .site-header{
            position:fixed;
            top:0;
            left:0;
            right:0;
            height:76px;
            background:rgba(8,28,18,.88);
            backdrop-filter:blur(14px);
            -webkit-backdrop-filter:blur(14px);
            border-bottom:1px solid var(--line);
            z-index:1000;
        }

        .header-inner{
            height:76px;
            display:flex;
            align-items:center;
            gap:24px;
        }

        .logo{
            display:flex;
            align-items:center;
            gap:10px;
            flex-shrink:0;
            color:var(--white);
        }

        .logo:hover{
            color:var(--gold);
        }

        .logo-icon{
            width:40px;
            height:40px;
            border-radius:12px;
            background:linear-gradient(145deg, var(--gold), var(--gold-deep));
            color:#08210f;
            font-size:19px;
            font-weight:800;
            display:inline-flex;
            align-items:center;
            justify-content:center;
            box-shadow:0 6px 18px rgba(255,215,0,.28);
        }

        .logo-text{
            font-weight:800;
            font-size:17px;
            letter-spacing:.2px;
            line-height:1.2;
            display:flex;
            flex-direction:column;
        }

        .logo-text em{
            font-style:normal;
            color:var(--gold);
            font-weight:600;
            font-size:12px;
            letter-spacing:1px;
            text-transform:uppercase;
        }

        .main-nav{
            display:flex;
            align-items:center;
            gap:4px;
            margin-inline:auto;
        }

        .nav-link{
            display:inline-flex;
            align-items:center;
            padding:10px 14px;
            border-radius:999px;
            font-weight:600;
            font-size:14.5px;
            color:var(--muted);
            white-space:nowrap;
        }

        .nav-link:hover{
            color:var(--gold);
            background:rgba(255,215,0,.06);
        }

        .nav-link.active{
            color:var(--green-950);
            background:var(--gold);
            box-shadow:0 6px 18px rgba(255,215,0,.24);
        }

        .header-actions{
            display:flex;
            align-items:center;
            gap:10px;
            flex-shrink:0;
        }

        .btn{
            display:inline-flex;
            align-items:center;
            justify-content:center;
            gap:8px;
            border:0;
            cursor:pointer;
            font-weight:700;
            border-radius:999px;
            padding:12px 22px;
            font-size:14.5px;
            transition:transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border .25s ease;
        }

        .btn-outline{
            background:transparent;
            color:var(--gold);
            border:1px solid rgba(255,215,0,.45);
            padding:11px 18px;
        }

        .btn-outline:hover{
            background:rgba(255,215,0,.08);
            border-color:var(--gold);
            color:var(--gold);
            transform:translateY(-2px);
        }

        .btn-solid{
            background:linear-gradient(145deg, var(--gold), var(--gold-deep));
            color:var(--green-950);
            box-shadow:0 8px 24px rgba(255,215,0,.22);
        }

        .btn-solid:hover{
            transform:translateY(-2px);
            box-shadow:0 12px 32px rgba(255,215,0,.32);
        }

        .btn-red{
            background:linear-gradient(145deg, #f04b4b, var(--red));
            color:#fff;
            box-shadow:0 10px 28px rgba(211,47,47,.24);
        }

        .btn-red:hover{
            transform:translateY(-2px);
            box-shadow:0 14px 34px rgba(211,47,47,.32);
        }

        .hamburger{
            width:44px;
            height:44px;
            border-radius:12px;
            background:rgba(255,215,0,.08);
            border:1px solid var(--line);
            color:var(--gold);
            font-size:18px;
            display:none;
            align-items:center;
            justify-content:center;
            cursor:pointer;
            transition:background .25s ease;
        }

        .hamburger:hover{
            background:rgba(255,215,0,.16);
        }

        /* ========== HERO ========== */
        .hero{
            position:relative;
            min-height:680px;
            display:flex;
            align-items:center;
            background-image:linear-gradient(115deg, rgba(8,28,18,.95) 0%, rgba(10,46,28,.86) 45%, rgba(10,46,28,.68) 100%), url('/assets/images/backpic/back-1.jpg');
            background-size:cover;
            background-position:center;
            padding:64px 0 80px;
            overflow:hidden;
        }

        .hero::after{
            content:'';
            position:absolute;
            inset:0;
            background:radial-gradient(ellipse at 22% 20%, rgba(255,215,0,.1), transparent 45%);
            pointer-events:none;
        }

        .hero-grid{
            display:grid;
            grid-template-columns:1.05fr .75fr;
            gap:56px;
            align-items:center;
            position:relative;
            z-index:2;
        }

        .hero-copy{
            max-width:680px;
        }

        .eyebrow{
            display:inline-flex;
            align-items:center;
            gap:8px;
            padding:8px 14px;
            border-radius:999px;
            background:var(--gold-soft);
            border:1px solid rgba(255,215,0,.28);
            color:var(--gold);
            font-size:13px;
            font-weight:700;
            letter-spacing:.6px;
            text-transform:uppercase;
            margin-bottom:22px;
        }

        .eyebrow i{
            font-size:12px;
        }

        .hero-title{
            font-size:clamp(26px, 3.6vw, 45px);
            line-height:1.22;
            font-weight:800;
            color:var(--white);
            margin-bottom:20px;
            letter-spacing:-.3px;
        }

        .hero-title span{
            color:var(--gold);
        }

        .hero-desc{
            font-size:16.5px;
            line-height:1.7;
            color:var(--mint);
            max-width:640px;
            margin-bottom:28px;
            opacity:.92;
        }

        .hero-cta{
            display:flex;
            align-items:center;
            flex-wrap:wrap;
            gap:14px;
            margin-bottom:32px;
        }

        .hero-stats{
            display:flex;
            align-items:center;
            flex-wrap:wrap;
            gap:28px;
        }

        .stat{
            display:flex;
            align-items:center;
            gap:10px;
        }

        .stat i{
            width:38px;
            height:38px;
            border-radius:12px;
            background:rgba(255,215,0,.12);
            color:var(--gold);
            display:inline-flex;
            align-items:center;
            justify-content:center;
            font-size:16px;
        }

        .stat strong{
            display:block;
            font-size:17px;
            font-weight:800;
            color:var(--white);
            line-height:1.2;
        }

        .stat small{
            font-size:12.5px;
            color:var(--muted);
        }

        .lead-card{
            background:rgba(6,22,13,.82);
            backdrop-filter:blur(10px);
            border:1px solid var(--line);
            border-radius:var(--radius);
            box-shadow:var(--shadow);
            padding:26px;
        }

        .lead-card-head{
            margin-bottom:20px;
        }

        .lead-card-head h2{
            font-size:19px;
            font-weight:800;
            color:var(--white);
            line-height:1.35;
            margin-bottom:6px;
        }

        .lead-card-head p{
            font-size:13.5px;
            color:var(--muted);
        }

        .form-field{
            margin-bottom:14px;
        }

        .form-field label{
            display:block;
            font-size:13px;
            font-weight:600;
            color:var(--mint);
            margin-bottom:6px;
        }

        .form-input{
            width:100%;
            padding:13px 16px;
            border-radius:var(--radius-sm);
            background:rgba(255,255,255,.06);
            border:1px solid var(--line-soft);
            color:var(--white);
            font-size:14.5px;
            transition:border .25s ease, background .25s ease;
            outline:none;
        }

        .form-input::placeholder{
            color:#6f8a7e;
        }

        .form-input:focus{
            border-color:var(--gold);
            background:rgba(255,215,0,.06);
        }

        .form-note{
            font-size:12.5px;
            color:var(--muted);
            margin-top:12px;
            display:flex;
            align-items:flex-start;
            gap:8px;
            line-height:1.5;
        }

        .form-note i{
            color:var(--gold);
            font-size:13px;
            margin-top:2px;
        }

        /* ========== SECTIONS ========== */
        .section{
            padding:72px 0;
            position:relative;
        }

        .section-head{
            max-width:780px;
            margin-bottom:38px;
        }

        .section-head.center{
            margin-inline:auto;
            text-align:center;
        }

        .section-title{
            font-size:clamp(23px, 2.5vw, 32px);
            font-weight:800;
            line-height:1.3;
            color:var(--white);
            margin-bottom:12px;
            letter-spacing:-.2px;
        }

        .section-desc{
            font-size:15.5px;
            color:var(--muted);
            line-height:1.7;
        }

        /* Update section */
        .update-grid{
            display:grid;
            grid-template-columns:1.05fr .75fr;
            gap:28px;
        }

        .update-main{
            position:relative;
            border-radius:var(--radius);
            overflow:hidden;
            min-height:340px;
            background-image:linear-gradient(180deg, rgba(8,28,18,.3), rgba(5,18,10,.92)), url('/assets/images/coverpic/cover-1.jpg');
            background-size:cover;
            background-position:center;
            border:1px solid var(--line-soft);
            display:flex;
            flex-direction:column;
            justify-content:flex-end;
            padding:26px;
            transition:transform .3s ease, box-shadow .3s ease;
        }

        .update-main:hover{
            transform:translateY(-4px);
            box-shadow:var(--shadow);
        }

        .update-main .tag{
            position:absolute;
            top:18px;
            left:18px;
            background:var(--red);
            color:#fff;
            padding:6px 12px;
            border-radius:999px;
            font-size:12px;
            font-weight:800;
            letter-spacing:.5px;
        }

        .update-main h3{
            font-size:22px;
            font-weight:800;
            line-height:1.35;
            color:var(--white);
            margin-bottom:8px;
        }

        .update-main p{
            font-size:14px;
            color:var(--mint);
            opacity:.85;
            margin-bottom:12px;
        }

        .update-time{
            font-size:12.5px;
            color:var(--gold);
            font-weight:600;
        }

        .update-list{
            display:flex;
            flex-direction:column;
            gap:14px;
        }

        .update-item{
            display:flex;
            align-items:center;
            gap:16px;
            padding:18px 20px;
            border-radius:var(--radius-sm);
            background:rgba(255,255,255,.04);
            border:1px solid var(--line-soft);
            transition:background .25s ease, border .25s ease, transform .25s ease;
        }

        .update-item:hover{
            background:rgba(255,215,0,.06);
            border-color:rgba(255,215,0,.25);
            transform:translateX(4px);
        }

        .update-item i{
            width:38px;
            height:38px;
            flex-shrink:0;
            border-radius:12px;
            background:rgba(255,215,0,.12);
            color:var(--gold);
            display:inline-flex;
            align-items:center;
            justify-content:center;
            font-size:15px;
        }

        .update-item h4{
            font-size:15px;
            font-weight:700;
            color:var(--white);
            line-height:1.4;
            margin-bottom:3px;
        }

        .update-item span{
            font-size:12.5px;
            color:var(--muted);
        }

        /* FAQ */
        .faq-list{
            display:flex;
            flex-direction:column;
            gap:12px;
            max-width:820px;
        }

        .faq-item{
            border-radius:var(--radius-sm);
            background:rgba(255,255,255,.04);
            border:1px solid var(--line-soft);
            overflow:hidden;
            transition:border .25s ease, background .25s ease;
        }

        .faq-item summary{
            list-style:none;
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:16px;
            padding:18px 20px;
            cursor:pointer;
            font-weight:700;
            font-size:15.5px;
            color:var(--white);
            transition:color .25s ease;
        }

        .faq-item summary::-webkit-details-marker{
            display:none;
        }

        .faq-item summary i{
            color:var(--gold);
            font-size:15px;
            transition:transform .3s ease;
            flex-shrink:0;
        }

        .faq-item[open]{
            background:rgba(255,215,0,.06);
            border-color:rgba(255,215,0,.28);
        }

        .faq-item[open] summary i{
            transform:rotate(45deg);
        }

        .faq-answer{
            padding:0 20px 20px 20px;
            font-size:14.5px;
            color:var(--muted);
            line-height:1.7;
        }

        /* CMS section */
        .cms-layout{
            display:grid;
            grid-template-columns:1.2fr .8fr;
            gap:32px;
            align-items:start;
        }

        .cms-list{
            list-style:none;
            display:flex;
            flex-direction:column;
        }

        .cms-item{
            padding:18px 0;
            border-bottom:1px solid var(--line-soft);
        }

        .cms-item:first-child{
            padding-top:0;
        }

        .cms-item:last-child{
            border-bottom:0;
            padding-bottom:0;
        }

        .cms-link{
            display:inline-block;
            font-size:16.5px;
            font-weight:700;
            color:var(--white);
            line-height:1.45;
            margin-bottom:6px;
        }

        .cms-link:hover{
            color:var(--gold);
        }

        .cms-summary{
            font-size:14px;
            color:var(--muted);
            line-height:1.6;
            margin-bottom:8px;
            display:-webkit-box;
            -webkit-line-clamp:2;
            -webkit-box-orient:vertical;
            overflow:hidden;
        }

        .cms-meta{
            font-size:12.5px;
            color:var(--gold);
            font-weight:600;
            display:flex;
            align-items:center;
            gap:6px;
        }

        .cms-meta .dot{
            color:var(--muted);
        }

        .cms-side{
            display:flex;
            flex-direction:column;
            gap:18px;
            position:sticky;
            top:92px;
        }

        .side-card{
            border-radius:var(--radius-sm);
            overflow:hidden;
            border:1px solid var(--line-soft);
            background:rgba(255,255,255,.03);
            transition:transform .25s ease, border .25s ease;
        }

        .side-card:hover{
            transform:translateY(-3px);
            border-color:rgba(255,215,0,.3);
        }

        .side-card img{
            height:150px;
            object-fit:cover;
            width:100%;
        }

        .side-card-body{
            padding:16px 18px 18px;
        }

        .side-card-body h4{
            font-size:15px;
            font-weight:700;
            color:var(--white);
            margin-bottom:5px;
            line-height:1.4;
        }

        .side-card-body p{
            font-size:13px;
            color:var(--muted);
        }

        .empty-note{
            color:var(--muted);
            font-size:15px;
            padding:20px 0;
        }

        /* Trust section */
        .trust-grid{
            display:grid;
            grid-template-columns:repeat(2,1fr);
            gap:20px;
        }

        .trust-card{
            padding:24px;
            border-radius:var(--radius-sm);
            background:rgba(255,255,255,.04);
            border:1px solid var(--line-soft);
            transition:transform .25s ease, border .25s ease, background .25s ease;
        }

        .trust-card:hover{
            transform:translateY(-4px);
            border-color:rgba(255,215,0,.32);
            background:rgba(255,215,0,.05);
        }

        .trust-icon{
            width:48px;
            height:48px;
            border-radius:14px;
            background:linear-gradient(145deg, var(--gold), var(--gold-deep));
            color:var(--green-950);
            font-size:19px;
            display:inline-flex;
            align-items:center;
            justify-content:center;
            margin-bottom:16px;
        }

        .trust-card h3{
            font-size:16.5px;
            font-weight:800;
            color:var(--white);
            line-height:1.4;
            margin-bottom:8px;
        }

        .trust-card p{
            font-size:14px;
            color:var(--muted);
            line-height:1.65;
        }

        /* Reviews */
        .reviews-grid{
            display:grid;
            grid-template-columns:repeat(3,1fr);
            gap:20px;
        }

        .review-bubble{
            padding:24px;
            border-radius:var(--radius);
            background:rgba(255,255,255,.04);
            border:1px solid var(--line-soft);
            position:relative;
            transition:transform .25s ease, border .25s ease;
        }

        .review-bubble:hover{
            transform:translateY(-4px);
            border-color:rgba(255,215,0,.3);
        }

        .review-bubble::after{
            content:'"';
            position:absolute;
            right:20px;
            top:6px;
            font-size:64px;
            font-weight:800;
            color:rgba(255,215,0,.12);
            line-height:1;
        }

        .review-user{
            display:flex;
            align-items:center;
            gap:12px;
            margin-bottom:14px;
        }

        .review-avatar{
            width:44px;
            height:44px;
            border-radius:50%;
            background:linear-gradient(145deg, var(--gold), var(--gold-deep));
            color:var(--green-950);
            font-weight:800;
            font-size:15px;
            display:inline-flex;
            align-items:center;
            justify-content:center;
        }

        .review-user strong{
            display:block;
            font-size:15px;
            font-weight:700;
            color:var(--white);
        }

        .review-user span{
            font-size:12.5px;
            color:var(--muted);
        }

        .review-text{
            font-size:14.5px;
            color:var(--mint);
            line-height:1.65;
        }

        /* App section */
        .app-grid{
            display:grid;
            grid-template-columns:repeat(3,1fr);
            gap:22px;
        }

        .app-card{
            border-radius:var(--radius);
            overflow:hidden;
            background:rgba(255,255,255,.04);
            border:1px solid var(--line-soft);
            transition:transform .25s ease, border .25s ease, box-shadow .25s ease;
        }

        .app-card:hover{
            transform:translateY(-5px);
            border-color:rgba(255,215,0,.34);
            box-shadow:var(--shadow);
        }

        .app-card img{
            height:165px;
            object-fit:cover;
            width:100%;
        }

        .app-card-body{
            padding:20px 22px 22px;
        }

        .platform-tag{
            display:inline-block;
            padding:5px 12px;
            border-radius:999px;
            background:rgba(255,215,0,.12);
            border:1px solid rgba(255,215,0,.25);
            color:var(--gold);
            font-size:12px;
            font-weight:700;
            margin-bottom:12px;
        }

        .app-card h3{
            font-size:17px;
            font-weight:800;
            color:var(--white);
            margin-bottom:8px;
        }

        .app-card p{
            font-size:14px;
            color:var(--muted);
            line-height:1.6;
        }

        .feature-strip{
            margin-top:32px;
            display:grid;
            grid-template-columns:1fr 1fr;
            gap:20px;
        }

        .feature-strip-card{
            padding:22px;
            border-radius:var(--radius-sm);
            background:rgba(255,255,255,.03);
            border:1px solid var(--line-soft);
        }

        .feature-strip-card h3{
            font-size:16px;
            font-weight:800;
            color:var(--white);
            margin-bottom:8px;
            line-height:1.4;
        }

        .feature-strip-card p{
            font-size:14px;
            color:var(--muted);
            line-height:1.6;
        }

        /* CTA / form section */
        .cta-grid{
            display:grid;
            grid-template-columns:1.05fr .75fr;
            gap:36px;
            align-items:center;
        }

        .reward-list{
            list-style:none;
            display:flex;
            flex-direction:column;
            gap:14px;
            margin-top:20px;
        }

        .reward-list li{
            display:flex;
            align-items:flex-start;
            gap:14px;
            font-size:15px;
            color:var(--mint);
            line-height:1.55;
        }

        .reward-list li i{
            width:32px;
            height:32px;
            flex-shrink:0;
            border-radius:10px;
            background:rgba(255,215,0,.12);
            color:var(--gold);
            display:inline-flex;
            align-items:center;
            justify-content:center;
            font-size:14px;
        }

        .cta-form-wrap{
            padding:30px;
            border-radius:var(--radius);
            background:linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
            border:1px solid rgba(255,215,0,.24);
            box-shadow:var(--shadow-gold);
        }

        .cta-form-wrap h3{
            font-size:20px;
            font-weight:800;
            color:var(--white);
            margin-bottom:6px;
        }

        .cta-form-wrap > p{
            font-size:14px;
            color:var(--muted);
            margin-bottom:20px;
        }

        /* ========== FOOTER ========== */
        .site-footer{
            background:linear-gradient(180deg, rgba(6,20,12,.72), rgba(4,14,8,.96));
            border-top:1px solid var(--line);
            padding:56px 0 28px;
        }

        .footer-grid{
            display:grid;
            grid-template-columns:1.25fr 1fr 1fr 1fr;
            gap:32px;
            padding-bottom:36px;
            border-bottom:1px solid var(--line-soft);
            margin-bottom:28px;
        }

        .footer-brand{
            max-width:300px;
        }

        .footer-logo{
            display:flex;
            align-items:center;
            gap:10px;
            margin-bottom:16px;
        }

        .footer-logo .logo-icon{
            width:38px;
            height:38px;
            font-size:16px;
        }

        .footer-logo span{
            font-weight:800;
            font-size:17px;
            color:var(--white);
            line-height:1.25;
        }

        .footer-brand p{
            font-size:14px;
            color:var(--muted);
            line-height:1.7;
        }

        .footer-col h4{
            font-size:15px;
            font-weight:800;
            color:var(--gold);
            margin-bottom:18px;
            letter-spacing:.3px;
        }

        .footer-col ul{
            list-style:none;
            display:flex;
            flex-direction:column;
            gap:10px;
        }

        .footer-col ul a{
            font-size:14px;
            color:var(--muted);
            transition:color .25s ease, transform .25s ease;
            display:inline-flex;
            align-items:center;
            gap:8px;
        }

        .footer-col ul a:hover{
            color:var(--gold);
            transform:translateX(4px);
        }

        .footer-col ul a i{
            font-size:12px;
            color:var(--gold);
        }

        .payment-row{
            display:flex;
            flex-wrap:wrap;
            gap:8px;
            margin-top:6px;
        }

        .payment-chip{
            padding:7px 12px;
            border-radius:8px;
            background:rgba(255,255,255,.06);
            border:1px solid var(--line-soft);
            font-size:12.5px;
            font-weight:700;
            color:var(--mint);
        }

        .footer-bottom{
            display:flex;
            align-items:center;
            justify-content:space-between;
            gap:20px;
            flex-wrap:wrap;
        }

        .badge-18{
            display:inline-flex;
            align-items:center;
            justify-content:center;
            width:44px;
            height:44px;
            border-radius:50%;
            background:var(--red);
            color:#fff;
            font-weight:800;
            font-size:15px;
            box-shadow:0 6px 18px rgba(211,47,47,.4);
            flex-shrink:0;
        }

        .resp-note{
            font-size:13px;
            color:var(--muted);
            line-height:1.6;
            max-width:720px;
        }

        .resp-note strong{
            color:var(--gold);
        }

        .footer-bottom small{
            font-size:12.5px;
            color:var(--muted);
        }

        /* ========== FAB ========== */
        .fab{
            position:fixed;
            left:16px;
            bottom:96px;
            z-index:50;
            width:56px;
            height:56px;
            border-radius:50%;
            background:linear-gradient(145deg, #0d1b0f, #1c1c1c);
            border:2px solid var(--gold);
            color:var(--gold);
            display:flex;
            align-items:center;
            justify-content:center;
            font-size:20px;
            text-decoration:none;
            opacity:.72;
            box-shadow:0 4px 20px rgba(255,215,0,.3);
            animation:float 3.5s ease-in-out infinite;
            transition:transform .3s ease, opacity .3s ease, box-shadow .3s ease;
        }

        .fab:hover{
            opacity:1;
            transform:scale(1.1);
            box-shadow:0 8px 32px rgba(255,215,0,.5);
        }

        .fab:active{
            transform:scale(.95) translateY(2px);
        }

        .fab-notice{
            position:absolute;
            top:4px;
            right:4px;
            width:12px;
            height:12px;
            border-radius:50%;
            background:var(--red);
            border:2px solid #1c1c1c;
            animation:blink 1.4s ease-in-out infinite;
        }

        @keyframes float{
            0%,100%{ transform:translateY(0); }
            50%{ transform:translateY(-8px); }
        }

        @keyframes blink{
            0%,100%{ opacity:1; }
            50%{ opacity:.35; }
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width:1024px){
            .hero-grid{
                grid-template-columns:1fr;
                gap:36px;
            }

            .hero-copy{
                max-width:none;
            }

            .update-grid{
                grid-template-columns:1fr;
            }

            .cms-layout{
                grid-template-columns:1fr;
            }

            .cms-side{
                position:static;
                flex-direction:row;
                flex-wrap:wrap;
            }

            .side-card{
                flex:1 1 260px;
            }

            .app-grid{
                grid-template-columns:repeat(2,1fr);
            }

            .reviews-grid{
                grid-template-columns:repeat(2,1fr);
            }

            .cta-grid{
                grid-template-columns:1fr;
            }

            .footer-grid{
                grid-template-columns:repeat(2,1fr);
            }
        }

        @media (max-width:820px){
            .hamburger{
                display:inline-flex;
            }

            .main-nav{
                position:absolute;
                top:76px;
                left:0;
                right:0;
                background:rgba(8,28,18,.98);
                border-bottom:1px solid var(--line);
                flex-direction:column;
                align-items:stretch;
                padding:16px;
                gap:6px;
                display:none;
                z-index:1000;
            }

            .main-nav.open{
                display:flex;
            }

            .nav-link{
                padding:13px 16px;
                border-radius:var(--radius-sm);
            }
        }

        @media (max-width:640px){
            body{
                padding-top:68px;
            }

            .site-header{
                height:68px;
            }

            .header-inner{
                height:68px;
                gap:12px;
            }

            .logo-text{
                font-size:15px;
            }

            .header-actions .btn{
                padding:10px 14px;
                font-size:13px;
            }

            .hero{
                min-height:auto;
                padding:48px 0 64px;
            }

            .section{
                padding:52px 0;
            }

            .hero-stats{
                gap:16px;
            }

            .trust-grid,
            .feature-strip,
            .app-grid,
            .reviews-grid,
            .footer-grid{
                grid-template-columns:1fr;
            }

            .reviews-bubble{
                padding:20px;
            }

            .cta-form-wrap{
                padding:22px;
            }

            .footer-bottom{
                flex-direction:column;
                align-items:flex-start;
            }

            .fab{
                bottom:80px;
            }
        }

/* roulang page: category1 */
:root{
            --bg-deep: #1A0505;
            --bg-rich: #4A0007;
            --bg-crimson: #8B0000;
            --accent-gold: #FFD700;
            --accent-amber: #FF9F00;
            --text-light: #FFFDF9;
            --text-gold: #FEF08A;
            --muted-dark: rgba(255, 255, 255, 0.75);
            --border-gold: rgba(255, 215, 0, 0.4);
            --radius: 16px;
            --radius-sm: 10px;
            --shadow-glow: 0 8px 30px rgba(255, 215, 0, 0.15);
            --shadow-heavy: 0 20px 40px rgba(0, 0, 0, 0.5);
        }

        *{
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body{
            background: var(--bg-deep);
            color: var(--text-light);
            font-family: 'Be Vietnam Pro', sans-serif;
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        .container-custom{
            max-width: 1200px;
            padding: 0 24px;
            margin: 0 auto;
        }

        /* ---------- HEADER / NAVIGATION ---------- */
        .main-nav{
            background: rgba(26, 5, 5, 0.95);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-gold);
            position: sticky;
            top: 0;
            z-index: 1050;
            transition: all 0.3s ease;
        }

        .navbar-brand-pc{
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--accent-gold);
            font-weight: 800;
            text-decoration: none;
            letter-spacing: 0.5px;
        }

        .logo-icon{
            width: 40px;
            height: 40px;
            background: linear-gradient(145deg, #C5A059, #FFD700);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #4A0007;
            font-size: 20px;
            box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
        }

        .nav-link{
            color: var(--muted-dark);
            font-weight: 500;
            padding: 18px 14px !important;
            position: relative;
            transition: all 0.3s ease;
            white-space: nowrap;
        }
        .nav-link:hover, .nav-link.active{
            color: var(--accent-gold);
        }
        .nav-link.active::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 14px;
            right: 14px;
            height: 3px;
            background: var(--accent-gold);
        }

        .nav-auth{
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .btn-login{
            background: transparent;
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
            padding: 8px 18px;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s;
            white-space: nowrap;
        }
        .btn-login:hover{
            background: rgba(255, 215, 0, 0.1);
            color: #fff;
        }
        .btn-signup{
            background: linear-gradient(135deg, #FFD700, #FF9F00);
            border: none;
            color: #4A0007;
            padding: 8px 22px;
            border-radius: 50px;
            font-weight: 700;
            box-shadow: 0 4px 15px rgba(255, 159, 0, 0.4);
            transition: all 0.3s;
            white-space: nowrap;
        }
        .btn-signup:hover{
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(255, 159, 0, 0.6);
            color: #4A0007;
        }

        /* ---------- HERO (New Release / Countdown / Carousel) ---------- */
        .hero-new-release{
            position: relative;
            background: linear-gradient(135deg, #1A0505, #4A0007);
            padding: 64px 0 80px;
            overflow: hidden;
        }
        .hero-new-release::before{
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.2), transparent 70%);
            z-index: 1;
        }
        .hero-content, .hero-panel{
            position: relative;
            z-index: 2;
        }
        .hero-badge{
            background: rgba(255, 215, 0, 0.15);
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
            font-size: 13px;
            font-weight: 600;
            padding: 8px 16px;
            border-radius: 50px;
            display: inline-block;
            margin-bottom: 20px;
        }
        .hero-title{
            font-size: 48px;
            font-weight: 900;
            line-height: 1.2;
            color: #fff;
            margin-bottom: 20px;
        }
        .hero-title span{
            color: var(--accent-gold);
        }
        .hero-sub{
            font-size: 18px;
            color: var(--muted-dark);
            line-height: 1.6;
            margin-bottom: 30px;
        }

        .countdown-ring{
            width: 120px;
            height: 120px;
            border-radius: 50%;
            background: conic-gradient(#FFD700 75%, #4A0007 0);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 20px 0;
            box-shadow: 0 0 30px rgba(255, 215, 0, 0.3);
        }
        .countdown-inner{
            width: 90px;
            height: 90px;
            background: #1A0505;
            border-radius: 50%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }
        .countdown-number{
            font-size: 24px;
            font-weight: 900;
            color: var(--accent-gold);
            line-height: 1;
        }
        .countdown-label{
            font-size: 12px;
            color: var(--muted-dark);
            margin-top: 5px;
        }

        .hero-panel{
            background: rgba(26, 5, 5, 0.8);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius);
            padding: 32px;
            box-shadow: var(--shadow-heavy);
            backdrop-filter: blur(8px);
        }
        .panel-title{
            font-weight: 700;
            color: var(--accent-gold);
            border-bottom: 1px solid var(--border-gold);
            padding-bottom: 15px;
            margin-bottom: 20px;
            font-size: 20px;
        }
        .feature-slide{
            padding: 20px;
            border-radius: var(--radius-sm);
            background: rgba(255, 215, 0, 0.05);
            margin-bottom: 15px;
            border-left: 4px solid var(--accent-gold);
        }
        .feature-slide h5{
            color: #fff;
            font-weight: 700;
        }
        .feature-slide p{
            color: var(--muted-dark);
            margin-bottom: 0;
            font-size: 15px;
        }

        .btn-hero{
            background: linear-gradient(135deg, #FFD700, #FF9F00);
            border: none;
            color: #4A0007;
            padding: 14px 32px;
            border-radius: 50px;
            font-weight: 800;
            font-size: 16px;
            box-shadow: 0 8px 20px rgba(255, 159, 0, 0.5);
            transition: all 0.3s;
            margin-right: 12px;
        }
        .btn-hero:hover{
            transform: translateY(-3px);
            box-shadow: 0 12px 25px rgba(255, 159, 0, 0.7);
            color: #4A0007;
        }
        .btn-outline-hero{
            background: transparent;
            border: 1px solid var(--accent-gold);
            color: var(--accent-gold);
            padding: 14px 28px;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s;
        }
        .btn-outline-hero:hover{
            background: rgba(255, 215, 0, 0.1);
            color: #fff;
        }

        /* ---------- STATS (Metrics Dashboard) ---------- */
        .metrics-section{
            background: #1A0505;
            border-top: 1px solid rgba(255, 215, 0, 0.1);
            border-bottom: 1px solid rgba(255, 215, 0, 0.1);
            padding: 40px 0;
        }
        .metric-item{
            text-align: left;
            padding: 20px;
            border-right: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s;
        }
        .metric-item:last-child{border-right: none;}
        .metric-item:hover{
            background: rgba(255, 215, 0, 0.03);
        }
        .metric-number{
            font-size: 36px;
            font-weight: 900;
            color: var(--accent-gold);
            line-height: 1;
            margin-bottom: 8px;
        }
        .metric-label{
            font-size: 15px;
            color: var(--muted-dark);
        }

        /* ---------- MAIN CONTENT (Service Matrix / How to Download) ---------- */
        .content-section{
            padding: 80px 0;
        }
        .section-title{
            font-size: 32px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 15px;
            position: relative;
            padding-bottom: 15px;
        }
        .section-title::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 3px;
            background: var(--accent-gold);
        }
        .section-subtitle{
            color: var(--muted-dark);
            font-size: 16px;
            margin-bottom: 40px;
            max-width: 700px;
        }

        .step-block{
            display: flex;
            align-items: flex-start;
            margin-bottom: 30px;
            padding: 24px;
            background: rgba(26, 5, 5, 0.6);
            border-radius: var(--radius);
            border: 1px solid rgba(255, 255, 255, 0.08);
            transition: all 0.3s;
        }
        .step-block:hover{
            border-color: var(--border-gold);
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
        }
        .step-number{
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, #FFD700, #FF9F00);
            color: #4A0007;
            border-radius: 50%;
            font-weight: 900;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            flex-shrink: 0;
            margin-right: 18px;
        }
        .step-content h4{
            font-weight: 700;
            color: #fff;
            margin-bottom: 6px;
        }
        .step-content p{
            color: var(--muted-dark);
            margin-bottom: 0;
        }

        /* ---------- COMPARISON TABLE (Results Comparison) ---------- */
        .comparison-table{
            background: rgba(26, 5, 5, 0.8);
            border-radius: var(--radius);
            border: 1px solid var(--border-gold);
            overflow: hidden;
            box-shadow: var(--shadow-heavy);
        }
        .comparison-table th{
            background: rgba(255, 215, 0, 0.15);
            color: var(--accent-gold);
            font-weight: 700;
            padding: 16px;
            border-bottom: 1px solid var(--border-gold);
        }
        .comparison-table td{
            padding: 16px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--muted-dark);
        }
        .comparison-table td:first-child{
            font-weight: 600;
            color: #fff;
        }
        .check-icon{
            color: #32CD32;
            font-size: 20px;
        }
        .cross-icon{
            color: #FF4500;
            font-size: 20px;
        }
        .highlight-row{
            background: rgba(255, 215, 0, 0.1);
        }

        /* ---------- FAQ SECTION ---------- */
        .accordion-item{
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.1);
            margin-bottom: 15px;
            border-radius: var(--radius-sm) !important;
            overflow: hidden;
        }
        .accordion-button{
            background: rgba(26, 5, 5, 0.8);
            color: #fff;
            font-weight: 600;
            padding: 18px 20px;
        }
        .accordion-button:not(.collapsed){
            background: rgba(255, 215, 0, 0.1);
            color: var(--accent-gold);
            box-shadow: none;
        }
        .accordion-button:focus{
            box-shadow: none;
            border-color: var(--accent-gold);
        }
        .accordion-body{
            background: rgba(26, 5, 5, 0.8);
            color: var(--muted-dark);
            padding: 18px 20px;
        }

        /* ---------- CTA FORM ---------- */
        .cta-section{
            background: linear-gradient(135deg, #4A0007, #8B0000);
            border-radius: var(--radius);
            padding: 50px;
            border: 1px solid var(--border-gold);
            box-shadow: var(--shadow-glow);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before{
            content: '\f005';
            font-family: 'Font Awesome 6 Free';
            position: absolute;
            top: -20px;
            right: -10px;
            font-size: 150px;
            color: rgba(255, 215, 0, 0.1);
            transform: rotate(15deg);
        }
        .cta-title{
            font-size: 28px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 10px;
        }
        .cta-sub{
            color: var(--muted-dark);
            margin-bottom: 25px;
        }
        .form-control, .form-select{
            background: rgba(26, 5, 5, 0.8);
            border: 1px solid var(--border-gold);
            color: #fff;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
        }
        .form-control:focus, .form-select:focus{
            background: rgba(26, 5, 5, 0.8);
            border-color: var(--accent-gold);
            box-shadow: none;
            color: #fff;
        }
        .form-label{
            color: var(--accent-gold);
            font-weight: 600;
            font-size: 14px;
        }

        /* ---------- FOOTER ---------- */
        .site-footer{
            background: #1A0505;
            border-top: 1px solid var(--border-gold);
            padding: 60px 0 20px;
            margin-top: 80px;
        }
        .footer-grid{
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 30px;
        }
        .footer-logo{
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 20px;
        }
        .footer-logo span:not(.logo-icon){
            color: var(--accent-gold);
            font-weight: 700;
            font-size: 12px;
            line-height: 1.4;
        }
        .footer-logo .logo-icon{
            width: 50px;
            height: 50px;
            font-size: 24px;
        }
        .footer-brand p{
            color: var(--muted-dark);
            font-size: 14px;
            line-height: 1.6;
        }
        .footer-col h4{
            color: #fff;
            font-weight: 700;
            font-size: 16px;
            margin-bottom: 20px;
        }
        .footer-col ul{
            list-style: none;
            padding: 0;
        }
        .footer-col ul li{
            margin-bottom: 12px;
        }
        .footer-col ul li a{
            color: var(--muted-dark);
            text-decoration: none;
            font-size: 14px;
            transition: all 0.3s;
        }
        .footer-col ul li a:hover{
            color: var(--accent-gold);
            padding-left: 5px;
        }
        .footer-col ul li i{
            margin-right: 8px;
            font-size: 12px;
            color: var(--accent-gold);
        }
        .payment-row{
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .payment-chip{
            background: rgba(255, 215, 0, 0.1);
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
            font-size: 12px;
            padding: 6px 12px;
            border-radius: 50px;
            font-weight: 600;
        }
        .footer-bottom{
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 40px;
            padding-top: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px;
            color: rgba(255, 255, 255, 0.5);
            font-size: 13px;
        }
        .footer-bottom a{
            color: var(--accent-gold);
            text-decoration: none;
        }

        /* ---------- FAB (Left Bottom) ---------- */
        .fab-royal{
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 1050;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: linear-gradient(145deg, #FFD700, #C5A059);
            border: 2px solid #FFD700;
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
            opacity: 0.8;
            text-decoration: none;
            animation: float-fab 3s infinite ease-in-out;
        }
        .fab-royal i{
            font-size: 24px;
            color: #4A0007;
            transition: transform 0.5s ease;
        }
        .fab-royal:hover{
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 0 25px rgba(255, 215, 0, 0.8);
        }
        .fab-royal:hover i{
            transform: rotate(360deg);
        }
        .fab-royal:active{
            transform: scale(0.95);
        }
        .fab-notification{
            position: absolute;
            top: -2px;
            right: -2px;
            width: 16px;
            height: 16px;
            background: #FF0000;
            border-radius: 50%;
            border: 2px solid #FFF;
            animation: blink 1.5s infinite;
        }
        @keyframes float-fab{
            0%, 100%{ transform: translateY(0); }
            50%{ transform: translateY(-6px); }
        }
        @keyframes blink{
            0%, 100%{ opacity: 1; }
            50%{ opacity: 0.3; }
        }

        /* ---------- RESPONSIVE OVERRIDES ---------- */
        @media (max-width: 1024px){
            .hero-title{ font-size: 38px; }
            .footer-grid{ grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 768px){
            .hero-new-release{ padding: 40px 0 60px; }
            .hero-title{ font-size: 32px; }
            .nav-auth{ display: block; }
            .btn-login, .btn-signup{ padding: 6px 12px; font-size: 13px; }
            .metric-item{ border-right: none; border-bottom: 1px solid rgba(255, 255, 255, 0.1); text-align: center; }
            .metric-number{ font-size: 28px; }
            .cta-section{ padding: 30px 20px; }
            .footer-grid{ grid-template-columns: 1fr; gap: 20px; }
            .hero-panel{ margin-top: 30px; }
            .comparison-table{ font-size: 12px; }
            .comparison-table th, .comparison-table td{ padding: 10px; }
        }
        @media (max-width: 520px){
            .navbar-brand-pc span{ font-size: 10px; }
            .container-custom{ padding: 0 16px; }
            .btn-hero, .btn-outline-hero{ display: block; width: 100%; margin: 5px 0; }
            .fab-royal{ width: 48px; height: 48px; bottom: 80px; }
        }

/* roulang page: article */
:root {
            --color-primary: #0A2E1C;
            --color-primary-light: #123E25;
            --color-primary-dark: #062015;
            --color-accent: #FFD700;
            --color-accent-soft: #FFE55C;
            --color-accent-red: #D32F2F;
            --color-bg: #0A2E1C;
            --color-surface: #123E25;
            --color-card: #1A4A30;
            --color-border: rgba(255, 215, 0, 0.28);
            --color-border-soft: rgba(255, 215, 0, 0.14);
            --color-text: #FFFFFF;
            --color-text-mint: #D1F2EB;
            --color-muted: #A5B8B0;
            --color-ink: #17201B;
            --color-paper: #FDFDF8;
            --color-paper-dark: #F2F5EE;
            --color-shadow: rgba(0, 0, 0, 0.25);
            --color-gold-gradient: linear-gradient(135deg, #FFD700 0%, #FFE55C 35%, #D4AC0D 70%, #FFF3A0 100%);
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.12);
            --shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
            --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.35);
            --shadow-gold: 0 4px 20px rgba(255, 215, 0, 0.25);
            --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --font-family: 'Be Vietnam Pro', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            --container: 1200px;
            --container-narrow: 800px;
            --nav-height: 72px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.65;
            color: var(--color-ink);
            background-color: var(--color-bg);
            min-height: 100vh;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            border: none;
            outline: none;
            background: none;
        }

        button {
            cursor: pointer;
        }

        ul,
        ol {
            list-style: none;
        }

        .container {
            width: 100%;
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }

        .container-narrow {
            max-width: var(--container-narrow);
        }

        /* ============ HEADER / NAV ============ */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(10, 46, 28, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--color-border-soft);
            transition: var(--transition);
        }

        .site-header.scrolled {
            background: rgba(6, 32, 21, 0.98);
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--nav-height);
            gap: 20px;
        }

        .logo-link {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
            min-width: 0;
        }

        .logo-icon-wrap {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: var(--color-gold-gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--color-primary);
            font-weight: 900;
            flex-shrink: 0;
            box-shadow: var(--shadow-gold);
        }

        .logo-text {
            display: flex;
            flex-direction: column;
            line-height: 1.25;
            white-space: nowrap;
        }

        .logo-text .logo-title {
            font-size: 15px;
            font-weight: 800;
            color: var(--color-text);
            letter-spacing: 0.3px;
        }

        .logo-text .logo-subtitle {
            font-size: 11px;
            color: var(--color-accent);
            font-weight: 500;
            letter-spacing: 0.6px;
            text-transform: uppercase;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-shrink: 0;
        }

        .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 16px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-muted);
            border-radius: 999px;
            white-space: nowrap;
            transition: var(--transition);
            position: relative;
        }

        .nav-link i {
            font-size: 13px;
            opacity: 0.7;
        }

        .nav-link:hover {
            color: var(--color-accent);
            background: rgba(255, 215, 0, 0.08);
        }

        .nav-link.active {
            color: var(--color-primary);
            background: var(--color-gold-gradient);
            font-weight: 700;
            box-shadow: var(--shadow-gold);
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .btn-login {
            display: inline-flex;
            align-items: center;
            padding: 10px 18px;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text);
            border-radius: 999px;
            border: 1px solid rgba(255, 255, 255, 0.25);
            transition: var(--transition);
            white-space: nowrap;
        }

        .btn-login:hover {
            border-color: var(--color-accent);
            color: var(--color-accent);
            background: rgba(255, 215, 0, 0.06);
        }

        .btn-signup {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 22px;
            font-size: 14px;
            font-weight: 700;
            color: var(--color-primary);
            background: var(--color-gold-gradient);
            border-radius: 999px;
            box-shadow: var(--shadow-gold);
            white-space: nowrap;
            transition: var(--transition);
        }

        .btn-signup:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.4);
        }

        .btn-signup:active {
            transform: translateY(0);
            box-shadow: var(--shadow-gold);
        }

        .nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--color-text);
            transition: var(--transition);
            flex-shrink: 0;
        }

        .nav-toggle:hover {
            background: rgba(255, 215, 0, 0.1);
            border-color: var(--color-accent);
            color: var(--color-accent);
        }

        /* Mobile drawer */
        .nav-drawer {
            display: none;
            position: fixed;
            top: var(--nav-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(6, 32, 21, 0.98);
            z-index: 999;
            padding: 24px;
            flex-direction: column;
            gap: 8px;
            overflow-y: auto;
        }

        .nav-drawer.open {
            display: flex;
        }

        .nav-drawer .nav-link {
            padding: 14px 20px;
            font-size: 16px;
            border-radius: var(--radius);
            color: var(--color-text-mint);
            border: 1px solid transparent;
        }

        .nav-drawer .nav-link:hover {
            background: rgba(255, 215, 0, 0.08);
            border-color: var(--color-border-soft);
        }

        .nav-drawer .nav-link.active {
            background: var(--color-gold-gradient);
            color: var(--color-primary);
            font-weight: 700;
        }

        /* ============ BREADCRUMB ============ */
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 13px;
            color: var(--color-muted);
            padding: 24px 0 8px;
            margin-top: var(--nav-height);
        }

        .breadcrumb a {
            color: var(--color-accent);
            font-weight: 500;
            transition: var(--transition);
        }

        .breadcrumb a:hover {
            color: var(--color-accent-soft);
        }

        .breadcrumb .separator {
            color: rgba(255, 255, 255, 0.3);
            font-size: 10px;
        }

        .breadcrumb .current {
            color: var(--color-text-mint);
            font-weight: 500;
            max-width: 300px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        /* ============ ARTICLE HERO ============ */
        .article-hero {
            position: relative;
            min-height: 420px;
            display: flex;
            align-items: flex-end;
            padding: 60px 0 40px;
            background: url('/assets/images/backpic/back-1.jpg') center / cover no-repeat;
            border-radius: var(--radius-lg);
            overflow: hidden;
            margin-bottom: 36px;
        }

        .article-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(6, 32, 21, 0.25) 0%, rgba(6, 32, 21, 0.75) 55%, rgba(6, 32, 21, 0.95) 100%);
        }

        .article-hero .container {
            position: relative;
            z-index: 1;
        }

        .article-hero-content {
            max-width: 700px;
        }

        .article-tag-row {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 16px;
        }

        .article-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            font-size: 12px;
            font-weight: 700;
            color: var(--color-primary);
            background: var(--color-gold-gradient);
            border-radius: 999px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .article-tag-outline {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            font-size: 12px;
            font-weight: 600;
            color: var(--color-text-mint);
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 999px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .article-hero h1 {
            font-size: clamp(26px, 4vw, 42px);
            font-weight: 800;
            color: var(--color-text);
            line-height: 1.3;
            margin-bottom: 16px;
            text-shadow: 0 2px 16px rgba(0, 0, 0, 0.5);
        }

        .article-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 18px;
            font-size: 13px;
            color: var(--color-muted);
        }

        .article-meta-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .article-meta-item i {
            color: var(--color-accent);
            font-size: 13px;
        }

        /* ============ ARTICLE BODY ============ */
        .article-body-section {
            background: var(--color-paper);
            border-radius: var(--radius-lg);
            padding: 40px 44px;
            margin-bottom: 36px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.22);
        }

        .article-body {
            font-size: 17px;
            line-height: 1.75;
            color: #2A2F2C;
        }

        .article-body h2 {
            font-size: 26px;
            font-weight: 800;
            color: var(--color-primary);
            margin: 36px 0 14px;
            line-height: 1.35;
        }

        .article-body h3 {
            font-size: 21px;
            font-weight: 700;
            color: var(--color-primary-light);
            margin: 28px 0 10px;
            line-height: 1.4;
        }

        .article-body h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-primary-light);
            margin: 22px 0 8px;
        }

        .article-body p {
            margin-bottom: 18px;
        }

        .article-body ul,
        .article-body ol {
            margin-bottom: 18px;
            padding-left: 26px;
        }

        .article-body ul {
            list-style: disc;
        }

        .article-body ol {
            list-style: decimal;
        }

        .article-body li {
            margin-bottom: 8px;
        }

        .article-body img {
            border-radius: var(--radius);
            margin: 24px 0;
            box-shadow: var(--shadow-sm);
        }

        .article-body blockquote {
            margin: 28px 0;
            padding: 20px 24px;
            background: rgba(10, 46, 28, 0.05);
            border-left: 4px solid var(--color-accent);
            border-radius: 0 var(--radius) var(--radius) 0;
            font-style: italic;
            color: var(--color-primary);
            font-size: 16px;
        }

        .article-body table {
            width: 100%;
            border-collapse: collapse;
            margin: 24px 0;
            font-size: 15px;
            border-radius: var(--radius-sm);
            overflow: hidden;
        }

        .article-body table th {
            background: var(--color-primary);
            color: var(--color-text);
            font-weight: 700;
            padding: 12px 16px;
            text-align: left;
        }

        .article-body table td {
            padding: 11px 16px;
            border-bottom: 1px solid rgba(10, 46, 28, 0.08);
        }

        .article-body table tr:nth-child(even) td {
            background: rgba(10, 46, 28, 0.03);
        }

        .article-body a {
            color: var(--color-accent-red);
            font-weight: 600;
            text-decoration: underline;
            text-underline-offset: 3px;
            transition: var(--transition);
        }

        .article-body a:hover {
            color: var(--color-primary);
        }

        /* Pull quote */
        .pull-quote {
            margin: 32px 0;
            padding: 28px 32px;
            background: var(--color-primary);
            border-radius: var(--radius);
            color: var(--color-text);
            position: relative;
            overflow: hidden;
        }

        .pull-quote::before {
            content: '\201C';
            position: absolute;
            top: -6px;
            left: 16px;
            font-size: 90px;
            font-weight: 900;
            color: rgba(255, 215, 0, 0.25);
            line-height: 1;
        }

        .pull-quote blockquote {
            position: relative;
            z-index: 1;
            margin: 0;
            padding: 0;
            border: none;
            background: none;
            font-style: italic;
            font-size: 19px;
            font-weight: 500;
            color: var(--color-text);
            line-height: 1.6;
        }

        .pull-quote .quote-author {
            position: relative;
            z-index: 1;
            display: block;
            margin-top: 12px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-accent);
            font-style: normal;
            letter-spacing: 0.4px;
        }

        /* Not found */
        .not-found {
            text-align: center;
            padding: 60px 20px;
            background: var(--color-paper);
            border-radius: var(--radius-lg);
            margin-bottom: 36px;
        }

        .not-found i {
            font-size: 56px;
            color: var(--color-accent-red);
            margin-bottom: 20px;
            display: block;
        }

        .not-found h2 {
            font-size: 26px;
            font-weight: 800;
            color: var(--color-primary);
            margin-bottom: 12px;
        }

        .not-found p {
            font-size: 15px;
            color: var(--color-muted);
            margin-bottom: 24px;
        }

        /* ============ QUICK FACTS ============ */
        .quick-facts {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
            margin-bottom: 36px;
        }

        .fact-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border-soft);
            border-radius: var(--radius);
            padding: 20px 18px;
            text-align: center;
            transition: var(--transition);
        }

        .fact-item:hover {
            border-color: var(--color-accent);
            transform: translateY(-2px);
            box-shadow: var(--shadow-gold);
        }

        .fact-icon {
            font-size: 24px;
            color: var(--color-accent);
            margin-bottom: 8px;
        }

        .fact-value {
            font-size: 24px;
            font-weight: 800;
            color: var(--color-text);
            display: block;
            margin-bottom: 4px;
        }

        .fact-label {
            font-size: 12px;
            font-weight: 500;
            color: var(--color-muted);
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }

        /* ============ RELATED SECTION ============ */
        .related-section {
            margin-bottom: 36px;
        }

        .section-heading {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 24px;
            flex-wrap: wrap;
        }

        .section-heading h2 {
            font-size: clamp(22px, 3vw, 30px);
            font-weight: 800;
            color: var(--color-text);
            line-height: 1.3;
        }

        .section-heading .divider-line {
            flex: 1;
            height: 1px;
            background: linear-gradient(90deg, var(--color-border) 0%, transparent 100%);
            min-width: 60px;
        }

        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .related-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border-soft);
            border-radius: var(--radius);
            overflow: hidden;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .related-card:hover {
            border-color: var(--color-accent);
            transform: translateY(-4px);
            box-shadow: var(--shadow-gold);
        }

        .related-card-image {
            height: 170px;
            overflow: hidden;
            position: relative;
        }

        .related-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .related-card:hover .related-card-image img {
            transform: scale(1.08);
        }

        .related-card-image::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(6, 32, 21, 0.65) 100%);
        }

        .related-card-content {
            padding: 18px 20px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .related-card-tag {
            display: inline-block;
            font-size: 11px;
            font-weight: 700;
            color: var(--color-accent);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 8px;
            align-self: flex-start;
        }

        .related-card-content h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.45;
            margin-bottom: 12px;
            flex: 1;
        }

        .related-card-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-accent);
            transition: var(--transition);
        }

        .related-card-link:hover {
            color: var(--color-accent-soft);
            gap: 10px;
        }

        /* ============ CTA SECTION ============ */
        .cta-section {
            background: url('/assets/images/backpic/back-2.jpg') center / cover no-repeat;
            border-radius: var(--radius-lg);
            padding: 48px 44px;
            margin-bottom: 36px;
            position: relative;
            overflow: hidden;
            text-align: center;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(6, 32, 21, 0.88) 0%, rgba(6, 32, 21, 0.68) 100%);
        }

        .cta-content {
            position: relative;
            z-index: 1;
            max-width: 620px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-size: clamp(24px, 3.5vw, 34px);
            font-weight: 800;
            color: var(--color-text);
            margin-bottom: 12px;
            line-height: 1.35;
        }

        .cta-content p {
            font-size: 15px;
            color: var(--color-text-mint);
            margin-bottom: 24px;
            line-height: 1.6;
        }

        .cta-buttons {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 14px;
            flex-wrap: wrap;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 32px;
            font-size: 16px;
            font-weight: 700;
            color: var(--color-primary);
            background: var(--color-gold-gradient);
            border-radius: 999px;
            box-shadow: var(--shadow-gold);
            transition: var(--transition);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 32px rgba(255, 215, 0, 0.42);
        }

        .btn-primary:active {
            transform: translateY(0);
        }

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 32px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text);
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 999px;
            transition: var(--transition);
            backdrop-filter: blur(8px);
        }

        .btn-secondary:hover {
            border-color: var(--color-accent);
            color: var(--color-accent);
            background: rgba(255, 215, 0, 0.08);
        }

        /* ============ FAQ ============ */
        .faq-section {
            margin-bottom: 40px;
        }

        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background: var(--color-surface);
            border: 1px solid var(--color-border-soft);
            border-radius: var(--radius);
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item:hover {
            border-color: var(--color-border);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            cursor: pointer;
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text);
            transition: var(--transition);
        }

        .faq-question:hover {
            color: var(--color-accent);
        }

        .faq-question .fa-chevron-down {
            font-size: 13px;
            color: var(--color-muted);
            transition: transform 0.3s ease;
            flex-shrink: 0;
        }

        .faq-item.active .faq-question .fa-chevron-down {
            transform: rotate(180deg);
            color: var(--color-accent);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .faq-item.active .faq-answer {
            max-height: 400px;
        }

        .faq-answer-inner {
            padding: 0 22px 20px;
            font-size: 14px;
            color: var(--color-muted);
            line-height: 1.7;
        }

        /* ============ FAB ============ */
        .fab-royal {
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 950;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: radial-gradient(circle at 30% 25%, #1A4A30 0%, #0A2E1C 60%, #062015 100%);
            border: 2px solid var(--color-accent);
            font-size: 21px;
            color: var(--color-accent);
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3), inset 0 1px 2px rgba(255, 255, 255, 0.12);
            animation: fabFloat 4s ease-in-out infinite;
            transition: var(--transition);
            position: fixed;
        }

        .fab-royal:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.5), inset 0 1px 2px rgba(255, 255, 255, 0.15);
            border-color: var(--color-accent-soft);
        }

        .fab-royal:active {
            transform: scale(0.95) translateY(2px);
            box-shadow: 0 2px 10px rgba(255, 215, 0, 0.25);
        }

        .fab-royal .fab-icon {
            animation: fabSpin 0.6s ease-in-out;
        }

        .fab-royal:hover .fab-icon {
            animation: fabSpinFull 0.6s ease-in-out;
        }

        .fab-notify {
            position: absolute;
            top: 4px;
            right: 4px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--color-accent-red);
            border: 2px solid var(--color-primary);
            animation: fabNotify 1.8s ease-in-out infinite;
        }

        @keyframes fabFloat {
            0%, 100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-6px);
            }
        }

        @keyframes fabSpinFull {
            0% {
                transform: rotate(0deg);
            }
            100% {
                transform: rotate(360deg);
            }
        }

        @keyframes fabNotify {
            0%, 100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.5;
                transform: scale(0.8);
            }
        }

        /* ============ FOOTER ============ */
        .site-footer {
            background: var(--color-primary-dark);
            border-top: 1px solid var(--color-border-soft);
            padding: 48px 0 0;
            margin-top: 20px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 36px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 16px;
        }

        .footer-logo .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--color-gold-gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--color-primary);
            font-weight: 900;
            flex-shrink: 0;
        }

        .footer-logo span:last-child {
            font-size: 15px;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.3;
        }

        .footer-brand p {
            font-size: 13px;
            color: var(--color-muted);
            line-height: 1.7;
            max-width: 360px;
        }

        .footer-col h4 {
            font-size: 14px;
            font-weight: 700;
            color: var(--color-accent);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 16px;
        }

        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-col ul a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--color-muted);
            transition: var(--transition);
        }

        .footer-col ul a:hover {
            color: var(--color-accent);
            transform: translateX(3px);
        }

        .footer-col ul a i {
            font-size: 10px;
            color: var(--color-accent);
        }

        .payment-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .payment-chip {
            display: inline-flex;
            align-items: center;
            padding: 7px 14px;
            font-size: 12px;
            font-weight: 600;
            color: var(--color-text-mint);
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 215, 0, 0.2);
            border-radius: 999px;
            letter-spacing: 0.4px;
            transition: var(--transition);
        }

        .payment-chip:hover {
            border-color: var(--color-accent);
            color: var(--color-accent);
            background: rgba(255, 215, 0, 0.08);
        }

        .footer-col p {
            font-size: 13px;
            color: var(--color-muted);
            margin-top: 16px;
            line-height: 1.6;
        }

        .footer-bottom {
            border-top: 1px solid var(--color-border-soft);
            padding: 20px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }

        .footer-bottom p {
            font-size: 12px;
            color: var(--color-muted);
        }

        .footer-bottom .footer-badges {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .footer-bottom .badge-mini {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 11px;
            font-weight: 600;
            color: var(--color-text-mint);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 4px;
            padding: 5px 10px;
        }

        .footer-bottom .badge-mini i {
            color: var(--color-accent);
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }

            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .quick-facts {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            :root {
                --nav-height: 64px;
            }

            .main-nav {
                display: none;
            }

            .nav-toggle {
                display: inline-flex;
            }

            .nav-actions .btn-login {
                display: none;
            }

            .nav-actions .btn-signup {
                padding: 8px 16px;
                font-size: 13px;
            }

            .header-inner {
                gap: 10px;
            }

            .logo-text .logo-title {
                font-size: 13px;
            }

            .logo-text .logo-subtitle {
                font-size: 10px;
            }

            .logo-icon-wrap {
                width: 36px;
                height: 36px;
                font-size: 16px;
            }

            .article-hero {
                min-height: 320px;
                padding: 40px 0 28px;
            }

            .article-body-section {
                padding: 24px 20px;
            }

            .article-body {
                font-size: 16px;
                line-height: 1.7;
            }

            .quick-facts {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }

            .fact-item {
                padding: 16px 12px;
            }

            .fact-value {
                font-size: 20px;
            }

            .related-grid {
                grid-template-columns: 1fr;
            }

            .cta-section {
                padding: 32px 20px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }

            .breadcrumb {
                font-size: 12px;
                padding: 16px 0 4px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }

            .article-hero h1 {
                font-size: 24px;
            }

            .article-meta {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }

            .article-tag-row {
                gap: 6px;
            }

            .article-body-section {
                padding: 20px 16px;
            }

            .pull-quote {
                padding: 20px 18px;
            }

            .pull-quote blockquote {
                font-size: 16px;
            }

            .cta-buttons {
                flex-direction: column;
                width: 100%;
            }

            .btn-primary,
            .btn-secondary {
                width: 100%;
                justify-content: center;
            }

            .fab-royal {
                left: 12px;
                bottom: 80px;
                width: 48px;
                height: 48px;
                font-size: 18px;
            }

            .breadcrumb .current {
                max-width: 160px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0A2E1C;
            --primary-light: #123E25;
            --primary-dark: #062315;
            --gold: #FFD700;
            --gold-amber: #FFBF00;
            --red: #D32F2F;
            --red-dark: #B71C1C;
            --white: #FFFFFF;
            --mint: #D1F2EB;
            --muted: #8FB3A6;
            --border: rgba(255, 215, 0, 0.25);
            --border-soft: rgba(255, 255, 255, 0.1);
            --radius: 16px;
            --radius-sm: 10px;
            --radius-lg: 20px;
            --shadow: 0 8px 30px rgba(0,0,0,0.3);
            --shadow-gold: 0 8px 30px rgba(255,215,0,0.15);
            --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-family);
            background: var(--primary);
            color: var(--white);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }

        a:hover {
            color: var(--gold);
        }

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            outline: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid var(--gold);
            outline-offset: 2px;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ============ HEADER ============ */
        .site-header {
            background: rgba(6, 35, 21, 0.95);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 0 0;
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            min-height: 72px;
            flex-wrap: wrap;
            padding-top: 10px;
            padding-bottom: 10px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.05rem;
            line-height: 1.2;
            color: var(--white);
            text-decoration: none;
            white-space: nowrap;
        }

        .brand-logo:hover {
            color: var(--gold);
        }

        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--gold), var(--gold-amber));
            border-radius: 50%;
            color: var(--primary-dark);
            font-size: 1.2rem;
            flex-shrink: 0;
            box-shadow: 0 0 18px rgba(255, 215, 0, 0.4);
        }

        .brand-text {
            display: flex;
            flex-direction: column;
        }

        .brand-text strong {
            font-size: 0.95rem;
            font-weight: 700;
            letter-spacing: 0.2px;
        }

        .brand-text span {
            font-size: 0.7rem;
            color: var(--gold);
            font-weight: 500;
            letter-spacing: 0.4px;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
        }

        .nav-link {
            display: inline-flex;
            align-items: center;
            padding: 10px 16px;
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--mint);
            border-radius: var(--radius-sm);
            transition: var(--transition);
            white-space: nowrap;
            position: relative;
        }

        .nav-link:hover {
            color: var(--gold);
            background: rgba(255, 215, 0, 0.08);
        }

        .nav-link.active {
            color: var(--gold);
            background: rgba(255, 215, 0, 0.12);
            font-weight: 600;
        }

        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 50%;
            transform: translateX(-50%);
            width: 24px;
            height: 3px;
            background: var(--gold);
            border-radius: 2px;
        }

        .auth-buttons {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .btn-login {
            background: transparent;
            color: var(--white);
            padding: 10px 18px;
            font-size: 0.875rem;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: var(--transition);
            border: 2px solid transparent;
        }

        .btn-login:hover {
            color: var(--gold);
            border-color: var(--border);
            background: rgba(255, 215, 0, 0.05);
        }

        .btn-signup {
            background: linear-gradient(135deg, var(--gold), var(--gold-amber));
            color: var(--primary-dark);
            padding: 10px 20px;
            font-size: 0.875rem;
            font-weight: 700;
            border-radius: var(--radius-sm);
            transition: var(--transition);
            box-shadow: 0 4px 15px rgba(255, 215, 0, 0.35);
        }

        .btn-signup:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 22px rgba(255, 215, 0, 0.5);
            color: var(--primary-dark);
        }

        .mobile-toggle {
            display: none;
            background: transparent;
            color: var(--white);
            font-size: 1.6rem;
            cursor: pointer;
            padding: 6px 8px;
            border-radius: 8px;
            transition: var(--transition);
        }

        .mobile-toggle:hover {
            color: var(--gold);
        }

        /* ============ BUTTONS GLOBAL ============ */
        .btn-gold {
            background: linear-gradient(135deg, var(--gold), var(--gold-amber));
            color: var(--primary-dark);
            padding: 14px 32px;
            font-size: 1rem;
            font-weight: 700;
            border-radius: 50px;
            transition: var(--transition);
            box-shadow: 0 6px 22px rgba(255, 215, 0, 0.35);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
            border: none;
            cursor: pointer;
        }

        .btn-gold:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(255, 215, 0, 0.5);
            color: var(--primary-dark);
        }

        .btn-outline-gold {
            background: transparent;
            color: var(--gold);
            padding: 14px 32px;
            font-size: 1rem;
            font-weight: 700;
            border-radius: 50px;
            transition: var(--transition);
            border: 2px solid var(--gold);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
            cursor: pointer;
        }

        .btn-outline-gold:hover {
            background: rgba(255, 215, 0, 0.1);
            color: var(--gold);
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(255, 215, 0, 0.2);
        }

        .btn-red {
            background: linear-gradient(135deg, var(--red), var(--red-dark));
            color: var(--white);
            padding: 14px 32px;
            font-size: 1rem;
            font-weight: 700;
            border-radius: 50px;
            transition: var(--transition);
            box-shadow: 0 6px 22px rgba(211, 47, 47, 0.35);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
            border: none;
            cursor: pointer;
        }

        .btn-red:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(211, 47, 47, 0.5);
            color: var(--white);
        }

        /* ============ HERO ============ */
        .hero-category {
            position: relative;
            background-image: url('/assets/images/backpic/back-2.jpg');
            background-size: cover;
            background-position: center center;
            min-height: 560px;
            display: flex;
            align-items: center;
            padding: 80px 0;
            overflow: hidden;
        }

        .hero-category::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(6, 35, 21, 0.92) 0%, rgba(6, 35, 21, 0.78) 50%, rgba(10, 46, 28, 0.65) 100%);
            z-index: 1;
        }

        .hero-category::after {
            content: '';
            position: absolute;
            inset: 0;
            background-image: radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.08) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(255, 215, 0, 0.05) 0%, transparent 40%);
            z-index: 1;
            pointer-events: none;
        }

        .hero-category .container {
            position: relative;
            z-index: 2;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: linear-gradient(135deg, var(--red), var(--red-dark));
            color: var(--white);
            padding: 8px 20px;
            border-radius: 50px;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.5px;
            text-transform: uppercase;
            margin-bottom: 20px;
            box-shadow: 0 4px 18px rgba(211, 47, 47, 0.45);
            animation: pulse-badge 2s ease-in-out infinite;
        }

        @keyframes pulse-badge {
            0%, 100% { box-shadow: 0 4px 18px rgba(211, 47, 47, 0.45); }
            50% { box-shadow: 0 4px 28px rgba(211, 47, 47, 0.7); }
        }

        .hero-category h1 {
            font-size: 2.5rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 18px;
            color: var(--white);
            max-width: 700px;
            letter-spacing: -0.5px;
        }

        .hero-category h1 .highlight {
            background: linear-gradient(135deg, var(--gold), var(--gold-amber));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            color: var(--gold);
        }

        .hero-category .hero-desc {
            font-size: 1.1rem;
            color: var(--mint);
            max-width: 620px;
            line-height: 1.7;
            margin-bottom: 28px;
            opacity: 0.92;
        }

        .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            align-items: center;
            margin-bottom: 20px;
        }

        .hero-timer {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(0,0,0,0.45);
            border: 1px solid var(--border);
            padding: 8px 18px;
            border-radius: 50px;
            font-size: 0.85rem;
            color: var(--gold);
            font-weight: 600;
        }

        .hero-timer i {
            animation: spin-slow 4s linear infinite;
        }

        @keyframes spin-slow {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        .hero-stats {
            display: flex;
            gap: 30px;
            flex-wrap: wrap;
            align-items: center;
            margin-top: 16px;
        }

        .hero-stat-item {
            text-align: left;
        }

        .hero-stat-item .stat-number {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--gold);
            line-height: 1.2;
        }

        .hero-stat-item .stat-label {
            font-size: 0.8rem;
            color: var(--muted);
            margin-top: 2px;
        }

        /* ============ SECTION COMMON ============ */
        .section-block {
            padding: 70px 0;
        }

        .section-block.alt-bg {
            background: var(--primary-dark);
            border-top: 1px solid var(--border-soft);
            border-bottom: 1px solid var(--border-soft);
        }

        .section-header {
            margin-bottom: 42px;
        }

        .section-header h2 {
            font-size: 1.9rem;
            font-weight: 700;
            line-height: 1.25;
            margin-bottom: 12px;
            letter-spacing: -0.3px;
            text-align: left;
        }

        .section-header h2 .highlight {
            color: var(--gold);
        }

        .section-header p {
            font-size: 1rem;
            color: var(--muted);
            max-width: 680px;
            line-height: 1.7;
            text-align: left;
        }

        /* ============ DATA DASHBOARD ============ */
        .dashboard-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: 12px;
        }

        .dash-card {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius);
            padding: 24px 22px;
            transition: var(--transition);
            text-align: left;
        }

        .dash-card:hover {
            border-color: var(--border);
            background: rgba(255, 215, 0, 0.05);
            transform: translateY(-3px);
            box-shadow: var(--shadow-gold);
        }

        .dash-card .dash-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: rgba(255, 215, 0, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: var(--gold);
            margin-bottom: 16px;
        }

        .dash-card .dash-value {
            font-size: 1.7rem;
            font-weight: 800;
            color: var(--white);
            line-height: 1.2;
            margin-bottom: 6px;
        }

        .dash-card .dash-label {
            font-size: 0.83rem;
            color: var(--muted);
            line-height: 1.5;
        }

        /* ============ GIFTCODE TYPE CARDS ============ */
        .code-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .code-card {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius);
            padding: 26px 22px;
            transition: var(--transition);
            position: relative;
            text-align: left;
        }

        .code-card:hover {
            border-color: var(--gold);
            background: rgba(255, 215, 0, 0.06);
            transform: translateY(-4px);
            box-shadow: 0 12px 35px rgba(0,0,0,0.4);
        }

        .code-card .card-tag {
            position: absolute;
            top: 14px;
            right: 14px;
            background: var(--red);
            color: var(--white);
            font-size: 0.68rem;
            font-weight: 700;
            padding: 4px 10px;
            border-radius: 20px;
            letter-spacing: 0.4px;
            text-transform: uppercase;
        }

        .code-card .card-tag.gold-tag {
            background: linear-gradient(135deg, var(--gold), var(--gold-amber));
            color: var(--primary-dark);
        }

        .code-card .card-icon {
            width: 50px;
            height: 50px;
            border-radius: 12px;
            background: rgba(255, 215, 0, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            color: var(--gold);
            margin-bottom: 16px;
        }

        .code-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 8px;
            line-height: 1.3;
        }

        .code-card p {
            font-size: 0.87rem;
            color: var(--muted);
            line-height: 1.65;
            margin-bottom: 14px;
        }

        .code-value {
            display: inline-block;
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--gold);
            background: rgba(255, 215, 0, 0.08);
            padding: 6px 14px;
            border-radius: 20px;
            border: 1px solid var(--border);
        }

        /* ============ STEPS ============ */
        .steps-list {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            counter-reset: step-counter;
        }

        .step-item {
            position: relative;
            padding: 30px 22px 22px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius);
            transition: var(--transition);
            text-align: left;
        }

        .step-item:hover {
            border-color: var(--gold);
            background: rgba(255, 215, 0, 0.05);
            transform: translateY(-3px);
        }

        .step-item .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--gold), var(--gold-amber));
            color: var(--primary-dark);
            border-radius: 50%;
            font-size: 1.1rem;
            font-weight: 800;
            margin-bottom: 16px;
            box-shadow: 0 4px 14px rgba(255, 215, 0, 0.35);
        }

        .step-item h3 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--white);
        }

        .step-item p {
            font-size: 0.85rem;
            color: var(--muted);
            line-height: 1.65;
        }

        /* ============ COMPARE TABLE ============ */
        .compare-table-wrap {
            overflow-x: auto;
            border-radius: var(--radius);
            border: 1px solid var(--border-soft);
            background: rgba(0,0,0,0.25);
        }

        .compare-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 760px;
            font-size: 0.9rem;
        }

        .compare-table th {
            background: rgba(255, 215, 0, 0.08);
            color: var(--gold);
            font-weight: 700;
            padding: 16px 18px;
            text-align: left;
            border-bottom: 1px solid var(--border);
            font-size: 0.85rem;
            letter-spacing: 0.3px;
            text-transform: uppercase;
        }

        .compare-table td {
            padding: 14px 18px;
            border-bottom: 1px solid var(--border-soft);
            color: var(--mint);
            vertical-align: middle;
        }

        .compare-table tr:last-child td {
            border-bottom: none;
        }

        .compare-table tr:hover td {
            background: rgba(255, 215, 0, 0.04);
        }

        .compare-table .table-highlight {
            color: var(--gold);
            font-weight: 700;
        }

        .table-badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 16px;
            font-size: 0.75rem;
            font-weight: 600;
            background: rgba(211, 47, 47, 0.15);
            color: #ff6b6b;
            border: 1px solid rgba(211, 47, 47, 0.35);
        }

        .table-badge.green-badge {
            background: rgba(76, 175, 80, 0.15);
            color: #81c784;
            border-color: rgba(76, 175, 80, 0.35);
        }

        /* ============ FAQ ============ */
        .faq-list {
            max-width: 820px;
        }

        .faq-item {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-sm);
            margin-bottom: 12px;
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item:hover {
            border-color: var(--border);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 22px;
            cursor: pointer;
            background: transparent;
            color: var(--white);
            font-weight: 600;
            font-size: 0.95rem;
            width: 100%;
            text-align: left;
            gap: 14px;
            transition: var(--transition);
            border: none;
        }

        .faq-question:hover {
            color: var(--gold);
        }

        .faq-question .fa-chevron-down {
            transition: transform 0.35s ease;
            color: var(--gold);
            flex-shrink: 0;
        }

        .faq-item.open .fa-chevron-down {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            padding: 0 22px;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 22px 18px;
        }

        .faq-answer p {
            font-size: 0.87rem;
            color: var(--muted);
            line-height: 1.7;
        }

        /* ============ CTA SECTION ============ */
        .cta-section {
            background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 56px 48px;
            text-align: left;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-gold);
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 220px;
            height: 220px;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -80px;
            left: -80px;
            width: 260px;
            height: 260px;
            background: radial-gradient(circle, rgba(211, 47, 47, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-section h2 {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 12px;
            color: var(--white);
            position: relative;
            z-index: 1;
            line-height: 1.3;
        }

        .cta-section p {
            font-size: 1rem;
            color: var(--mint);
            max-width: 560px;
            line-height: 1.7;
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
            opacity: 0.9;
        }

        .cta-form-row {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .cta-input {
            flex: 1;
            min-width: 240px;
            padding: 14px 20px;
            font-size: 0.95rem;
            border-radius: 50px;
            border: 2px solid var(--border);
            background: rgba(0, 0, 0, 0.35);
            color: var(--white);
            transition: var(--transition);
            outline: none;
            font-family: inherit;
        }

        .cta-input::placeholder {
            color: var(--muted);
        }

        .cta-input:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.12);
        }

        .cta-note {
            font-size: 0.75rem;
            color: var(--muted);
            margin-top: 12px;
            position: relative;
            z-index: 1;
        }

        .cta-note i {
            color: var(--gold);
            margin-right: 4px;
        }

        /* ============ FOOTER ============ */
        .site-footer {
            background: var(--primary-dark);
            border-top: 1px solid var(--border);
            padding: 56px 0 24px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
            font-weight: 700;
            color: var(--white);
            line-height: 1.25;
        }

        .footer-logo .logo-icon {
            font-size: 1.1rem;
            width: 36px;
            height: 36px;
        }

        .footer-brand p {
            font-size: 0.83rem;
            color: var(--muted);
            line-height: 1.7;
            max-width: 360px;
        }

        .footer-col h4 {
            font-size: 0.92rem;
            font-weight: 700;
            color: var(--gold);
            margin-bottom: 16px;
            letter-spacing: 0.3px;
            text-transform: uppercase;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-col ul li {
            margin-bottom: 10px;
        }

        .footer-col ul li a {
            font-size: 0.85rem;
            color: var(--muted);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            transition: var(--transition);
        }

        .footer-col ul li a:hover {
            color: var(--gold);
        }

        .footer-col ul li a i {
            font-size: 0.65rem;
            color: var(--gold);
        }

        .payment-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .payment-chip {
            display: inline-block;
            padding: 6px 14px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border-soft);
            border-radius: 20px;
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--mint);
            transition: var(--transition);
        }

        .payment-chip:hover {
            border-color: var(--gold);
            color: var(--gold);
            background: rgba(255, 215, 0, 0.05);
        }

        .footer-bottom {
            border-top: 1px solid var(--border-soft);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 0.78rem;
            color: var(--muted);
        }

        .footer-bottom .footer-legal {
            display: flex;
            gap: 18px;
            flex-wrap: wrap;
        }

        .footer-bottom .footer-legal a {
            color: var(--muted);
            font-size: 0.78rem;
        }

        .footer-bottom .footer-legal a:hover {
            color: var(--gold);
        }

        /* ============ FAB ============ */
        .fab-royal {
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 50;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 56px;
            height: 56px;
            background: linear-gradient(135deg, #1a1a1a, #0a0a0a);
            border: 3px solid var(--gold);
            border-radius: 50%;
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
            cursor: pointer;
            opacity: 0.7;
            transition: var(--transition);
            animation: breathing 3s ease-in-out infinite;
            text-decoration: none;
        }

        .fab-royal:hover {
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 8px 32px rgba(255, 215, 0, 0.5);
        }

        .fab-royal:active {
            transform: scale(0.95) translateY(2px);
            opacity: 1;
        }

        .fab-royal i {
            font-size: 1.4rem;
            color: var(--gold);
        }

        .fab-royal .fab-notif {
            position: absolute;
            top: -2px;
            right: -2px;
            width: 14px;
            height: 14px;
            background: var(--red);
            border-radius: 50%;
            border: 2px solid var(--primary-dark);
            animation: blink-dot 1.8s ease-in-out infinite;
        }

        @keyframes breathing {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.04); }
        }

        @keyframes blink-dot {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.4; }
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1024px) {
            .dashboard-grid,
            .code-grid,
            .steps-list {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-grid {
                grid-template-columns: 2fr 1fr;
                gap: 32px;
            }

            .hero-category h1 {
                font-size: 2.1rem;
            }
        }

        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: nowrap;
            }

            .mobile-toggle {
                display: inline-flex;
            }

            .main-nav {
                position: absolute;
                top: 72px;
                left: 0;
                right: 0;
                background: rgba(6, 35, 21, 0.98);
                backdrop-filter: blur(16px);
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
                padding: 16px 20px;
                border-bottom: 1px solid var(--border);
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.4s ease, padding 0.4s ease;
                z-index: 999;
            }

            .main-nav.open {
                max-height: 340px;
                padding: 16px 20px;
            }

            .nav-link {
                padding: 12px 16px;
                font-size: 0.95rem;
            }

            .nav-link.active::after {
                display: none;
            }

            .auth-buttons {
                margin-left: auto;
            }

            .btn-login {
                padding: 8px 12px;
                font-size: 0.8rem;
            }

            .btn-signup {
                padding: 8px 14px;
                font-size: 0.8rem;
            }

            .brand-text strong {
                font-size: 0.85rem;
            }

            .brand-text span {
                font-size: 0.65rem;
            }

            .hero-category {
                min-height: auto;
                padding: 60px 0 50px;
            }

            .hero-category h1 {
                font-size: 1.7rem;
            }

            .hero-category .hero-desc {
                font-size: 0.95rem;
            }

            .hero-stats {
                gap: 18px;
            }

            .hero-stat-item .stat-number {
                font-size: 1.4rem;
            }

            .section-block {
                padding: 50px 0;
            }

            .section-header h2 {
                font-size: 1.5rem;
            }

            .dashboard-grid,
            .code-grid,
            .steps-list {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .dash-card,
            .code-card,
            .step-item {
                padding: 20px 18px;
            }

            .cta-section {
                padding: 40px 28px;
            }

            .cta-section h2 {
                font-size: 1.4rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }

            .fab-royal {
                width: 48px;
                height: 48px;
                left: 12px;
                bottom: 80px;
            }

            .fab-royal i {
                font-size: 1.2rem;
            }

            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }

            .btn-gold,
            .btn-outline-gold,
            .btn-red {
                justify-content: center;
                padding: 12px 24px;
                font-size: 0.92rem;
            }

            .hero-timer {
                justify-content: center;
            }
        }

        @media (max-width: 520px) {
            .header-inner {
                gap: 8px;
                min-height: 62px;
            }

            .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 1rem;
            }

            .brand-text strong {
                font-size: 0.75rem;
            }

            .brand-text span {
                font-size: 0.6rem;
            }

            .btn-login {
                padding: 7px 10px;
                font-size: 0.72rem;
            }

            .btn-signup {
                padding: 7px 12px;
                font-size: 0.72rem;
            }

            .hero-category h1 {
                font-size: 1.45rem;
            }

            .hero-category .hero-desc {
                font-size: 0.88rem;
            }

            .hero-badge {
                font-size: 0.7rem;
                padding: 6px 14px;
            }

            .section-header h2 {
                font-size: 1.3rem;
            }

            .cta-form-row {
                flex-direction: column;
                align-items: stretch;
            }

            .cta-input {
                min-width: auto;
            }
        }

/* roulang page: category3 */
:root {
            --brand-primary: #0A2E1C;
            --brand-secondary: #123E25;
            --brand-gold: #FFD700;
            --brand-red: #D32F2F;
            --brand-mint: #D1F2EB;
            --brand-white: #FFFFFF;
            --brand-dark: #061A10;
            --brand-muted: #8FB3A4;
            --brand-border: rgba(255, 215, 0, 0.25);
            --brand-radius: 18px;
            --brand-radius-sm: 10px;
            --brand-shadow: 0 12px 35px rgba(0, 0, 0, 0.28);
            --brand-shadow-gold: 0 6px 24px rgba(255, 215, 0, 0.18);
            --brand-transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        body {
            font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
            background-color: var(--brand-primary);
            color: var(--brand-white);
            line-height: 1.6;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
        }
        a {
            text-decoration: none;
            transition: var(--brand-transition);
        }
        img {
            max-width: 100%;
            display: block;
        }
        .container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }
        .btn:focus,
        .form-control:focus {
            box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.35);
            outline: none;
        }
        /* Header / Nav */
        .site-header {
            background: rgba(6, 26, 16, 0.94);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(255, 215, 0, 0.18);
            padding: 14px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
        }
        .logo-link {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--brand-white);
            font-weight: 700;
            font-size: 1.05rem;
            letter-spacing: 0.02em;
        }
        .logo-link:hover {
            color: var(--brand-gold);
        }
        .logo-icon {
            width: 42px;
            height: 42px;
            background: linear-gradient(145deg, var(--brand-gold), #B8860B);
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            color: var(--brand-primary);
            font-size: 1.4rem;
            font-weight: 900;
            box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.45);
        }
        .logo-text {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }
        .logo-text strong {
            font-size: 0.95rem;
            color: var(--brand-gold);
        }
        .logo-text span {
            font-size: 0.78rem;
            color: var(--brand-mint);
            font-weight: 500;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .main-nav .nav-link {
            color: var(--brand-white);
            font-size: 0.9rem;
            font-weight: 600;
            padding: 10px 14px;
            border-radius: 30px;
            position: relative;
            white-space: nowrap;
        }
        .main-nav .nav-link:hover,
        .main-nav .nav-link.active {
            color: var(--brand-primary);
            background: var(--brand-gold);
            box-shadow: var(--brand-shadow-gold);
        }
        .main-nav .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: -6px;
            left: 50%;
            transform: translateX(-50%);
            width: 6px;
            height: 6px;
            background: var(--brand-gold);
            border-radius: 50%;
            opacity: 0;
        }
        .nav-cta {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .btn-login {
            background: transparent;
            border: 1px solid rgba(255, 215, 0, 0.55);
            color: var(--brand-white);
            padding: 9px 16px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.88rem;
            white-space: nowrap;
        }
        .btn-login:hover {
            background: rgba(255, 215, 0, 0.12);
            color: var(--brand-gold);
        }
        .btn-signup {
            background: var(--brand-gold);
            border: none;
            color: var(--brand-primary);
            padding: 9px 18px;
            border-radius: 30px;
            font-weight: 700;
            font-size: 0.88rem;
            white-space: nowrap;
            box-shadow: var(--brand-shadow-gold);
        }
        .btn-signup:hover {
            background: #FFE14D;
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(255, 215, 0, 0.35);
        }
        @media (max-width: 991px) {
            .header-inner {
                gap: 12px;
            }
            .main-nav {
                order: 3;
                width: 100%;
                justify-content: center;
            }
            .nav-cta {
                margin-left: auto;
            }
        }
        @media (max-width: 575px) {
            .site-header {
                padding: 12px 0;
            }
            .logo-text strong {
                font-size: 0.85rem;
            }
            .logo-text span {
                font-size: 0.7rem;
            }
            .main-nav {
                gap: 4px;
                overflow-x: auto;
                flex-wrap: nowrap;
                justify-content: flex-start;
                -webkit-overflow-scrolling: touch;
                padding-bottom: 4px;
            }
            .main-nav .nav-link {
                padding: 8px 12px;
                font-size: 0.8rem;
            }
            .btn-login,
            .btn-signup {
                padding: 7px 12px;
                font-size: 0.78rem;
            }
        }
        /* Hero */
        .hero-section {
            position: relative;
            padding: 70px 0 60px;
            background: radial-gradient(circle at 20% 10%, #123E25 0%, var(--brand-primary) 55%, var(--brand-dark) 100%);
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
            opacity: 0.18;
            z-index: 0;
        }
        .hero-section .container {
            position: relative;
            z-index: 1;
        }
        .hero-title {
            font-size: 2.4rem;
            font-weight: 800;
            letter-spacing: -0.01em;
            line-height: 1.25;
            margin-bottom: 18px;
            color: var(--brand-white);
        }
        .hero-title .highlight {
            color: var(--brand-gold);
            display: inline-block;
            border-bottom: 3px solid var(--brand-gold);
            padding-bottom: 4px;
        }
        .hero-subtitle {
            font-size: 1.12rem;
            color: var(--brand-mint);
            line-height: 1.7;
            margin-bottom: 28px;
            max-width: 620px;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid rgba(255, 215, 0, 0.35);
            color: var(--brand-gold);
            padding: 8px 16px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.85rem;
            margin-bottom: 22px;
        }
        .hero-badge i {
            color: var(--brand-gold);
        }
        .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }
        .btn-gold {
            background: var(--brand-gold);
            border: none;
            color: var(--brand-primary);
            padding: 14px 28px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            box-shadow: var(--brand-shadow-gold);
            transition: var(--brand-transition);
        }
        .btn-gold:hover {
            background: #FFE14D;
            transform: translateY(-2px);
            box-shadow: 0 14px 32px rgba(255, 215, 0, 0.38);
            color: var(--brand-primary);
        }
        .btn-outline-light {
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.4);
            color: var(--brand-white);
            padding: 14px 26px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.12);
            color: var(--brand-gold);
            border-color: var(--brand-gold);
        }
        .hero-panel {
            background: rgba(0, 0, 0, 0.4);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 215, 0, 0.3);
            border-radius: var(--brand-radius);
            padding: 26px;
            box-shadow: var(--brand-shadow);
        }
        .hero-panel h3 {
            color: var(--brand-gold);
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .hero-panel ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .hero-panel ul li {
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            color: var(--brand-white);
            font-size: 0.92rem;
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }
        .hero-panel ul li:last-child {
            border-bottom: none;
        }
        .hero-panel ul li i {
            color: var(--brand-gold);
            margin-top: 3px;
        }
        @media (max-width: 767px) {
            .hero-section {
                padding: 50px 0 40px;
            }
            .hero-title {
                font-size: 1.9rem;
            }
            .hero-subtitle {
                font-size: 1rem;
            }
            .hero-panel {
                margin-top: 24px;
            }
        }
        /* Metrics board */
        .metrics-section {
            padding: 48px 0;
            background: var(--brand-secondary);
            border-bottom: 1px solid rgba(255, 215, 0, 0.12);
        }
        .metric-card {
            text-align: center;
            padding: 22px 16px;
            border-radius: var(--brand-radius-sm);
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 215, 0, 0.18);
            transition: var(--brand-transition);
        }
        .metric-card:hover {
            transform: translateY(-4px);
            border-color: var(--brand-gold);
        }
        .metric-number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--brand-gold);
            letter-spacing: -0.02em;
        }
        .metric-label {
            font-size: 0.9rem;
            color: var(--brand-mint);
            margin-top: 6px;
        }
        /* Main */
        main {
            padding: 60px 0;
            background: var(--brand-primary);
        }
        .section-heading {
            margin-bottom: 36px;
        }
        .section-heading h2 {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--brand-white);
            margin-bottom: 10px;
        }
        .section-heading p {
            color: var(--brand-mint);
            font-size: 1rem;
            line-height: 1.7;
        }
        /* Strategy Grid */
        .strategy-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .strategy-card {
            background: var(--brand-secondary);
            border: 1px solid rgba(255, 215, 0, 0.2);
            border-radius: var(--brand-radius);
            padding: 24px;
            transition: var(--brand-transition);
        }
        .strategy-card:hover {
            transform: translateY(-4px);
            border-color: var(--brand-gold);
            box-shadow: var(--brand-shadow);
        }
        .strategy-icon {
            width: 52px;
            height: 52px;
            background: rgba(255, 215, 0, 0.12);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--brand-gold);
            font-size: 1.5rem;
            margin-bottom: 16px;
        }
        .strategy-card h3 {
            font-size: 1.18rem;
            font-weight: 700;
            color: var(--brand-white);
            margin-bottom: 10px;
        }
        .strategy-card p {
            color: var(--brand-mint);
            font-size: 0.93rem;
            line-height: 1.7;
            margin-bottom: 0;
        }
        @media (max-width: 767px) {
            .strategy-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }
        /* Comparison table */
        .comparison-section {
            background: var(--brand-secondary);
            border-radius: var(--brand-radius);
            padding: 36px;
            margin-top: 60px;
            border: 1px solid rgba(255, 215, 0, 0.2);
        }
        .comparison-section h2 {
            color: var(--brand-white);
            font-weight: 800;
            font-size: 1.7rem;
            margin-bottom: 24px;
        }
        .comparison-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            color: var(--brand-white);
            font-size: 0.92rem;
        }
        .comparison-table th,
        .comparison-table td {
            padding: 14px 16px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            text-align: left;
        }
        .comparison-table th {
            font-weight: 700;
            color: var(--brand-gold);
            background: rgba(255, 215, 0, 0.08);
        }
        .comparison-table tr:last-child td {
            border-bottom: none;
        }
        .comparison-table .positive i {
            color: var(--brand-gold);
        }
        .comparison-table .negative i {
            color: #E57373;
            opacity: 0.7;
        }
        @media (max-width: 575px) {
            .comparison-section {
                padding: 20px 14px;
            }
            .comparison-table th,
            .comparison-table td {
                padding: 10px 8px;
                font-size: 0.8rem;
            }
        }
        /* FAQ */
        .faq-section {
            margin-top: 60px;
        }
        .faq-item {
            background: var(--brand-secondary);
            border: 1px solid rgba(255, 215, 0, 0.18);
            border-radius: var(--brand-radius-sm);
            padding: 20px 22px;
            margin-bottom: 14px;
            cursor: pointer;
            transition: var(--brand-transition);
        }
        .faq-item:hover {
            border-color: var(--brand-gold);
        }
        .faq-question {
            font-weight: 700;
            color: var(--brand-white);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            font-size: 1rem;
        }
        .faq-question i {
            color: var(--brand-gold);
            transition: transform 0.3s;
        }
        .faq-answer {
            color: var(--brand-mint);
            font-size: 0.93rem;
            line-height: 1.7;
            margin-top: 12px;
            display: none;
        }
        .faq-item.active .faq-answer {
            display: block;
        }
        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }
        /* CTA Form */
        .cta-section {
            background: linear-gradient(145deg, #123E25, #0A2E1C);
            border-radius: var(--brand-radius);
            padding: 44px;
            margin-top: 60px;
            border: 1px solid rgba(255, 215, 0, 0.3);
        }
        .cta-section h2 {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--brand-white);
            margin-bottom: 12px;
        }
        .cta-section p {
            color: var(--brand-mint);
            line-height: 1.7;
            margin-bottom: 26px;
        }
        .cta-form .form-control {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 215, 0, 0.25);
            color: var(--brand-white);
            padding: 13px 18px;
            border-radius: var(--brand-radius-sm);
            font-size: 0.95rem;
        }
        .cta-form .form-control::placeholder {
            color: rgba(255, 255, 255, 0.55);
        }
        .cta-form .form-control:focus {
            background: rgba(255, 255, 255, 0.14);
            border-color: var(--brand-gold);
            color: var(--brand-white);
        }
        @media (max-width: 575px) {
            .cta-section {
                padding: 28px 18px;
            }
            .cta-section h2 {
                font-size: 1.4rem;
            }
        }
        /* Footer */
        .site-footer {
            background: var(--brand-dark);
            padding: 50px 0 30px;
            border-top: 1px solid rgba(255, 215, 0, 0.2);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 30px;
            margin-bottom: 36px;
        }
        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }
        .footer-logo .logo-icon {
            width: 38px;
            height: 38px;
            background: var(--brand-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            color: var(--brand-primary);
            font-size: 1.2rem;
            font-weight: 900;
        }
        .footer-logo span {
            color: var(--brand-white);
            font-weight: 700;
            font-size: 0.95rem;
            line-height: 1.3;
        }
        .footer-brand p {
            color: var(--brand-muted);
            font-size: 0.88rem;
            line-height: 1.7;
        }
        .footer-col h4 {
            color: var(--brand-gold);
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul li a {
            color: var(--brand-mint);
            font-size: 0.88rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-col ul li a:hover {
            color: var(--brand-gold);
        }
        .footer-col ul li a i {
            font-size: 0.7rem;
            color: var(--brand-gold);
        }
        .payment-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .payment-chip {
            background: rgba(255, 215, 0, 0.1);
            border: 1px solid rgba(255, 215, 0, 0.3);
            color: var(--brand-gold);
            padding: 6px 14px;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 22px;
            text-align: center;
            color: var(--brand-muted);
            font-size: 0.82rem;
        }
        @media (max-width: 991px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 575px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }
        /* FAB */
        .fab-float {
            position: fixed;
            left: 1.2rem;
            bottom: 4.5rem;
            z-index: 50;
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: linear-gradient(145deg, #0A2E1C, #061A10);
            border: 2px solid var(--brand-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--brand-gold);
            font-size: 1.4rem;
            cursor: pointer;
            opacity: 0.75;
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
            transition: var(--brand-transition);
            animation: floatBreath 2.8s ease-in-out infinite;
        }
        .fab-float:hover {
            opacity: 1;
            transform: scale(1.05);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.45);
        }
        .fab-float .notification-dot {
            position: absolute;
            top: 4px;
            right: 4px;
            width: 12px;
            height: 12px;
            background: var(--brand-red);
            border-radius: 50%;
            border: 2px solid var(--brand-dark);
            animation: blinkDot 1.4s infinite;
        }
        @keyframes floatBreath {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }
        @keyframes blinkDot {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.3; }
        }