/* roulang page: index */
:root {
            --brand-50: #f0fdfa;
            --brand-100: #ccfbf1;
            --brand-200: #99f6e4;
            --brand-300: #5eead4;
            --brand-400: #2dd4bf;
            --brand-500: #14b8a6;
            --brand-600: #0d9488;
            --brand-700: #0f766e;
            --brand-800: #115e59;
            --brand-900: #134e4a;
            --navy-700: #1e3a5f;
            --navy-800: #162d4a;
            --navy-900: #0f1f35;
            --warm-500: #f97316;
            --warm-600: #ea580c;
            --text-primary: #0f1f35;
            --text-secondary: #475569;
            --text-muted: #64748b;
            --border-light: #e2e8f0;
            --bg-body: #f8fafc;
            --bg-card: #ffffff;
            --radius-md: 0.75rem;
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --radius-2xl: 1.5rem;
            --shadow-sm: 0 1px 3px rgba(15,31,53,0.05);
            --shadow-md: 0 2px 18px rgba(15,31,53,0.06);
            --shadow-lg: 0 10px 32px rgba(15,31,53,0.12);
            --shadow-glow: 0 0 38px rgba(20,184,166,0.15);
            --transition-fast: 160ms ease;
            --transition-base: 240ms ease;
            --transition-slow: 360ms ease;
        }

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

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

        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'system-ui', sans-serif;
            color: var(--text-primary);
            background-color: var(--bg-body);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--brand-500);
            outline-offset: 2px;
            border-radius: 4px;
        }

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

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            background: none;
            transition: all var(--transition-base);
        }

        input,
        textarea,
        select {
            font-family: inherit;
            font-size: 0.95rem;
            color: var(--text-primary);
            background: #fff;
            border: 1.5px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 0.75rem 1rem;
            width: 100%;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        input:focus,
        textarea:focus,
        select:focus {
            border-color: var(--brand-500);
            box-shadow: 0 0 0 4px rgba(20,184,166,0.12);
            outline: none;
        }
        input::placeholder,
        textarea::placeholder {
            color: #94a3b8;
        }

        .container {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }

        /* ===== Header ===== */
        .site-header {
            background: rgba(255,255,255,0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border-light);
            position: sticky;
            top: 0;
            z-index: 100;
            transition: box-shadow var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-md);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            min-height: 64px;
            padding-top: 0.5rem;
            padding-bottom: 0.5rem;
        }
        .logo-link {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            font-weight: 800;
            font-size: 1.05rem;
            letter-spacing: -0.01em;
            color: var(--navy-900);
            white-space: nowrap;
            transition: color var(--transition-fast);
        }
        .logo-link:hover {
            color: var(--brand-600);
        }
        .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--brand-500), var(--brand-700));
            color: #fff;
            font-size: 1.05rem;
            flex-shrink: 0;
        }
        .header-search {
            flex: 1;
            max-width: 320px;
            position: relative;
        }
        .header-search input {
            padding-left: 2.4rem;
            font-size: 0.9rem;
            border-radius: 999px;
            border-color: #e2e8f0;
            background: #f8fafc;
            height: 40px;
        }
        .header-search .search-icon {
            position: absolute;
            left: 0.95rem;
            top: 50%;
            transform: translateY(-50%);
            color: #94a3b8;
            font-size: 0.85rem;
            pointer-events: none;
        }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .header-nav a.nav-link {
            padding: 0.5rem 0.85rem;
            border-radius: 8px;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .header-nav a.nav-link:hover {
            color: var(--brand-700);
            background: var(--brand-50);
        }
        .header-nav a.nav-link.active {
            color: var(--brand-700);
            background: var(--brand-50);
        }
        .header-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.4rem 0.85rem;
            border-radius: 999px;
            background: #f1f5f9;
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--text-secondary);
            white-space: nowrap;
        }
        .header-badge i {
            color: var(--brand-600);
            font-size: 0.75rem;
        }

        .mobile-menu-btn {
            display: none;
            width: 42px;
            height: 42px;
            border-radius: 10px;
            align-items: center;
            justify-content: center;
            font-size: 1.25rem;
            color: var(--navy-900);
            background: #f1f5f9;
            transition: all var(--transition-fast);
        }
        .mobile-menu-btn:hover {
            background: var(--brand-50);
            color: var(--brand-700);
        }
        .mobile-menu {
            display: none;
            border-top: 1px solid var(--border-light);
            padding: 1rem 1.25rem 1.25rem;
            background: #fff;
        }
        .mobile-menu.open {
            display: block;
        }
        .mobile-menu a {
            display: block;
            padding: 0.7rem 0.9rem;
            border-radius: 10px;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-secondary);
        }
        .mobile-menu a:hover,
        .mobile-menu a.active {
            background: var(--brand-50);
            color: var(--brand-700);
        }

        /* ===== Hero Bento ===== */
        .hero-section {
            position: relative;
            padding: 3rem 0 2.5rem;
            overflow: hidden;
        }
        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: var(--hero-pattern), url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            z-index: 0;
        }
        .hero-bg::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(15,31,53,0.35) 0%, rgba(15,31,53,0.6) 100%);
        }
        .hero-content {
            position: relative;
            z-index: 1;
        }
        .bento-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr;
            grid-template-rows: auto auto;
            gap: 1rem;
            margin-top: 0.5rem;
        }
        .bento-main {
            grid-row: span 2;
            background: rgba(255,255,255,0.96);
            border-radius: var(--radius-2xl);
            padding: 2rem 2rem 2.2rem;
            box-shadow: var(--shadow-lg);
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-height: 360px;
        }
        .bento-main h1 {
            font-size: 2rem;
            font-weight: 800;
            color: var(--navy-900);
            letter-spacing: -0.02em;
            line-height: 1.3;
            margin-bottom: 0.8rem;
        }
        .bento-main .hero-desc {
            font-size: 0.98rem;
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: 1.25rem;
            max-width: 560px;
        }
        .hero-cta-row {
            display: flex;
            flex-wrap: wrap;
            gap: 0.7rem;
            align-items: center;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.7rem 1.4rem;
            border-radius: 999px;
            font-weight: 700;
            font-size: 0.92rem;
            transition: all var(--transition-base);
            white-space: nowrap;
        }
        .btn-primary {
            background: linear-gradient(135deg, var(--brand-500), var(--brand-700));
            color: #fff;
            box-shadow: 0 4px 14px rgba(20,184,166,0.28);
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 22px rgba(20,184,166,0.36);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(20,184,166,0.2);
        }
        .btn-outline {
            background: transparent;
            color: var(--brand-700);
            border: 2px solid var(--brand-500);
        }
        .btn-outline:hover {
            background: var(--brand-50);
            transform: translateY(-2px);
        }
        .btn-ghost {
            background: #f1f5f9;
            color: var(--navy-800);
        }
        .btn-ghost:hover {
            background: #e2e8f0;
            transform: translateY(-2px);
        }
        .btn-warm {
            background: linear-gradient(135deg, var(--warm-500), var(--warm-600));
            color: #fff;
            box-shadow: 0 4px 14px rgba(249,115,22,0.28);
        }
        .btn-warm:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 22px rgba(249,115,22,0.36);
        }
        .btn-lg {
            padding: 0.9rem 1.8rem;
            font-size: 1rem;
        }
        .btn-sm {
            padding: 0.5rem 1rem;
            font-size: 0.82rem;
        }
        .bento-side {
            background: rgba(255,255,255,0.92);
            border-radius: var(--radius-xl);
            padding: 1.3rem 1.5rem;
            box-shadow: var(--shadow-md);
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-height: 170px;
        }
        .bento-side .side-label {
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--brand-600);
            margin-bottom: 0.45rem;
        }
        .bento-side .side-title {
            font-size: 1.1rem;
            font-weight: 800;
            color: var(--navy-900);
            margin-bottom: 0.35rem;
        }
        .bento-side .side-text {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.6;
        }
        .bento-side .kpi-row {
            display: flex;
            align-items: baseline;
            gap: 0.8rem;
            flex-wrap: wrap;
        }
        .kpi-number {
            font-size: 1.7rem;
            font-weight: 800;
            color: var(--brand-700);
            letter-spacing: -0.01em;
        }
        .kpi-label {
            font-size: 0.82rem;
            color: var(--text-muted);
            font-weight: 500;
        }
        .bento-cta-bar {
            grid-column: 1 / -1;
            background: linear-gradient(135deg, var(--navy-900) 0%, var(--brand-800) 100%);
            border-radius: var(--radius-xl);
            padding: 1rem 1.4rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            flex-wrap: wrap;
            box-shadow: var(--shadow-lg);
        }
        .bento-cta-bar .cta-text {
            color: #fff;
            font-weight: 700;
            font-size: 0.92rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .bento-cta-bar .cta-text i {
            color: var(--brand-300);
        }

        /* ===== Section General ===== */
        .section {
            padding: 3.2rem 0;
        }
        .section-alt {
            background: #fff;
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }
        .section-header {
            margin-bottom: 1.8rem;
        }
        .section-header h2 {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--navy-900);
            letter-spacing: -0.015em;
            margin-bottom: 0.5rem;
        }
        .section-header p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            line-height: 1.75;
            max-width: 720px;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.3rem 0.85rem;
            border-radius: 999px;
            background: var(--brand-50);
            color: var(--brand-700);
            font-size: 0.78rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            margin-bottom: 0.7rem;
        }

        /* ===== Steps / Play Guide ===== */
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1rem;
            margin-bottom: 1.5rem;
        }
        .step-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.4rem 1.3rem;
            border: 1px solid var(--border-light);
            transition: all var(--transition-base);
            position: relative;
        }
        .step-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: var(--brand-200);
        }
        .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--brand-500), var(--brand-700));
            color: #fff;
            font-weight: 800;
            font-size: 0.9rem;
            margin-bottom: 0.7rem;
        }
        .step-card h3 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--navy-900);
            margin-bottom: 0.35rem;
        }
        .step-card p {
            font-size: 0.86rem;
            color: var(--text-muted);
            line-height: 1.65;
        }
        .kpi-strip {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 0.8rem;
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.2rem 1.5rem;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
        }
        .kpi-item {
            text-align: center;
            padding: 0.3rem 0;
        }
        .kpi-item .kpi-val {
            font-size: 1.45rem;
            font-weight: 800;
            color: var(--brand-700);
            letter-spacing: -0.01em;
        }
        .kpi-item .kpi-cap {
            font-size: 0.8rem;
            color: var(--text-muted);
            font-weight: 500;
            margin-top: 0.15rem;
        }

        /* ===== Cards / Hot Deals ===== */
        .cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.2rem;
        }
        .deal-card {
            background: #fff;
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--border-light);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }
        .deal-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: var(--brand-200);
        }
        .deal-card .card-img {
            position: relative;
            height: 180px;
            overflow: hidden;
        }
        .deal-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .deal-card:hover .card-img img {
            transform: scale(1.06);
        }
        .deal-card .badge-float {
            position: absolute;
            top: 0.7rem;
            left: 0.7rem;
            background: rgba(15,31,53,0.82);
            color: #fff;
            padding: 0.3rem 0.7rem;
            border-radius: 999px;
            font-size: 0.75rem;
            font-weight: 700;
            backdrop-filter: blur(6px);
        }
        .deal-card .badge-warm {
            position: absolute;
            top: 0.7rem;
            right: 0.7rem;
            background: var(--warm-500);
            color: #fff;
            padding: 0.3rem 0.7rem;
            border-radius: 999px;
            font-size: 0.75rem;
            font-weight: 700;
        }
        .deal-card .card-body {
            padding: 1.1rem 1.2rem 1.2rem;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .deal-card .card-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--navy-900);
            margin-bottom: 0.3rem;
            line-height: 1.4;
        }
        .deal-card .card-desc {
            font-size: 0.86rem;
            color: var(--text-muted);
            line-height: 1.65;
            margin-bottom: 0.8rem;
            flex: 1;
        }
        .deal-card .price-row {
            display: flex;
            align-items: baseline;
            gap: 0.5rem;
            flex-wrap: wrap;
            margin-bottom: 0.7rem;
        }
        .price-now {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--warm-600);
        }
        .price-original {
            font-size: 0.82rem;
            color: #94a3b8;
            text-decoration: line-through;
        }
        .price-discount {
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--brand-700);
            background: var(--brand-50);
            padding: 0.15rem 0.5rem;
            border-radius: 6px;
        }
        .deal-card .card-btn {
            width: 100%;
            padding: 0.55rem 1rem;
            border-radius: 10px;
            font-weight: 700;
            font-size: 0.85rem;
            background: #f1f5f9;
            color: var(--navy-800);
            transition: all var(--transition-base);
        }
        .deal-card .card-btn:hover {
            background: var(--brand-500);
            color: #fff;
        }

        /* ===== Coupons ===== */
        .coupon-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1rem;
        }
        .coupon-card {
            position: relative;
            background: var(--coupon-gradient);
            border-radius: var(--radius-lg);
            padding: 1.2rem 1.2rem 1.3rem;
            color: #fff;
            overflow: hidden;
            transition: all var(--transition-base);
            border: 1px solid rgba(255,255,255,0.1);
        }
        .coupon-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 24px rgba(13,148,136,0.3);
        }
        .coupon-card::before,
        .coupon-card::after {
            content: '';
            position: absolute;
            width: 22px;
            height: 22px;
            background: var(--bg-body);
            border-radius: 50%;
            top: 50%;
            transform: translateY(-50%);
        }
        .coupon-card::before {
            left: -11px;
        }
        .coupon-card::after {
            right: -11px;
        }
        .coupon-card .coupon-amount {
            font-size: 1.65rem;
            font-weight: 800;
            letter-spacing: -0.01em;
            margin-bottom: 0.2rem;
        }
        .coupon-card .coupon-amount small {
            font-size: 0.85rem;
            font-weight: 600;
        }
        .coupon-card .coupon-threshold {
            font-size: 0.8rem;
            color: rgba(255,255,255,0.8);
            margin-bottom: 0.8rem;
        }
        .coupon-card .coupon-valid {
            font-size: 0.72rem;
            color: rgba(255,255,255,0.65);
            border-top: 1px dashed rgba(255,255,255,0.3);
            padding-top: 0.6rem;
            margin-top: 0.4rem;
        }
        .coupon-card .coupon-btn {
            display: inline-block;
            background: rgba(255,255,255,0.2);
            color: #fff;
            padding: 0.35rem 0.9rem;
            border-radius: 999px;
            font-size: 0.78rem;
            font-weight: 700;
            transition: all var(--transition-fast);
            border: 1px solid rgba(255,255,255,0.3);
        }
        .coupon-card .coupon-btn:hover {
            background: #fff;
            color: var(--brand-800);
        }
        .coupon-rules {
            margin-top: 1.2rem;
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 1rem 1.3rem;
            border: 1px solid var(--border-light);
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.8;
        }
        .coupon-rules strong {
            color: var(--navy-800);
            font-weight: 700;
        }

        /* ===== News / Info ===== */
        .news-layout {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 1.5rem;
        }
        .news-list {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem 1.6rem;
            border: 1px solid var(--border-light);
        }
        .news-list h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--navy-900);
            margin-bottom: 1rem;
            padding-bottom: 0.7rem;
            border-bottom: 1px solid var(--border-light);
        }
        .news-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.65rem 0.5rem;
            border-radius: 8px;
            transition: all var(--transition-fast);
            border-bottom: 1px solid #f1f5f9;
        }
        .news-item:last-child {
            border-bottom: none;
        }
        .news-item:hover {
            background: var(--brand-50);
            padding-left: 0.8rem;
        }
        .news-item .news-title {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.5;
            flex: 1;
            margin-right: 0.7rem;
        }
        .news-item .news-date {
            font-size: 0.76rem;
            color: #94a3b8;
            white-space: nowrap;
            font-weight: 500;
        }
        .news-item .news-tag {
            display: inline-block;
            padding: 0.15rem 0.55rem;
            border-radius: 6px;
            font-size: 0.7rem;
            font-weight: 700;
            background: #f1f5f9;
            color: var(--text-muted);
            margin-right: 0.5rem;
            white-space: nowrap;
        }
        .news-item .news-tag.hot {
            background: #fef3c7;
            color: #b45309;
        }
        .news-side {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .news-recommend {
            background: #fff;
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--border-light);
            transition: all var(--transition-base);
        }
        .news-recommend:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }
        .news-recommend .rec-img {
            height: 140px;
            overflow: hidden;
        }
        .news-recommend .rec-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .news-recommend:hover .rec-img img {
            transform: scale(1.05);
        }
        .news-recommend .rec-body {
            padding: 0.9rem 1.1rem 1rem;
        }
        .news-recommend .rec-title {
            font-size: 0.92rem;
            font-weight: 700;
            color: var(--navy-900);
            line-height: 1.45;
            margin-bottom: 0.25rem;
        }
        .news-recommend .rec-desc {
            font-size: 0.8rem;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* ===== FAQ ===== */
        .faq-list {
            max-width: 820px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 0.7rem;
        }
        .faq-item {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            border-color: var(--brand-200);
            box-shadow: var(--shadow-sm);
        }
        .faq-item summary {
            padding: 1rem 1.3rem;
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--navy-900);
            cursor: pointer;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 0.8rem;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary .faq-icon {
            font-size: 0.85rem;
            color: var(--brand-600);
            transition: transform var(--transition-base);
            flex-shrink: 0;
        }
        .faq-item[open] summary .faq-icon {
            transform: rotate(180deg);
        }
        .faq-item .faq-answer {
            padding: 0 1.3rem 1.1rem;
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.75;
        }

        /* ===== Form ===== */
        .form-section {
            background: linear-gradient(135deg, var(--navy-900) 0%, var(--brand-900) 100%);
            border-radius: var(--radius-2xl);
            padding: 2.5rem 2.5rem 2.8rem;
            color: #fff;
        }
        .form-section h2 {
            font-size: 1.5rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.015em;
            margin-bottom: 0.5rem;
        }
        .form-section .form-desc {
            font-size: 0.92rem;
            color: rgba(255,255,255,0.75);
            line-height: 1.7;
            margin-bottom: 1.5rem;
            max-width: 560px;
        }
        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr 1.4fr;
            gap: 0.9rem;
            align-items: end;
        }
        .form-group label {
            display: block;
            font-size: 0.82rem;
            font-weight: 600;
            color: rgba(255,255,255,0.85);
            margin-bottom: 0.35rem;
        }
        .form-group input,
        .form-group textarea {
            background: rgba(255,255,255,0.1);
            border: 1px solid rgba(255,255,255,0.2);
            color: #fff;
            border-radius: 10px;
            padding: 0.7rem 1rem;
            font-size: 0.9rem;
        }
        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: rgba(255,255,255,0.45);
        }
        .form-group input:focus,
        .form-group textarea:focus {
            border-color: var(--brand-400);
            box-shadow: 0 0 0 4px rgba(20,184,166,0.2);
            background: rgba(255,255,255,0.15);
        }
        .form-privacy {
            font-size: 0.75rem;
            color: rgba(255,255,255,0.55);
            margin-top: 0.8rem;
            line-height: 1.6;
        }
        .form-privacy a {
            color: var(--brand-300);
            text-decoration: underline;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--navy-900);
            color: rgba(255,255,255,0.75);
            padding: 3rem 0 1.5rem;
            font-size: 0.88rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            margin-bottom: 1.5rem;
        }
        .footer-brand .logo-link {
            color: #fff;
            font-size: 1.1rem;
            margin-bottom: 0.7rem;
        }
        .footer-brand .logo-link:hover {
            color: var(--brand-300);
        }
        .footer-brand p {
            font-size: 0.84rem;
            line-height: 1.7;
            color: rgba(255,255,255,0.6);
            max-width: 320px;
        }
        .footer-col h4 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.8rem;
            letter-spacing: 0.02em;
        }
        .footer-col a {
            display: block;
            padding: 0.3rem 0;
            font-size: 0.84rem;
            color: rgba(255,255,255,0.6);
            transition: color var(--transition-fast);
        }
        .footer-col a:hover {
            color: var(--brand-300);
        }
        .footer-bottom {
            text-align: center;
            font-size: 0.78rem;
            color: rgba(255,255,255,0.45);
            line-height: 1.7;
        }
        .footer-bottom a {
            color: rgba(255,255,255,0.6);
            text-decoration: underline;
        }
        .footer-bottom a:hover {
            color: var(--brand-300);
        }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .bento-grid {
                grid-template-columns: 1fr;
                grid-template-rows: auto;
            }
            .bento-main {
                grid-row: span 1;
                min-height: auto;
            }
            .bento-cta-bar {
                grid-column: 1;
            }
            .steps-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .kpi-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.5rem;
            }
            .coupon-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .form-row {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1.5fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .header-search {
                display: none;
            }
            .header-nav {
                display: none;
            }
            .header-badge {
                display: none;
            }
            .mobile-menu-btn {
                display: flex;
            }
            .hero-section {
                padding: 1.5rem 0 1.8rem;
            }
            .bento-main {
                padding: 1.4rem 1.3rem 1.5rem;
                border-radius: var(--radius-xl);
            }
            .bento-main h1 {
                font-size: 1.4rem;
            }
            .bento-main .hero-desc {
                font-size: 0.9rem;
                line-height: 1.7;
            }
            .bento-side {
                min-height: auto;
                padding: 1rem 1.2rem;
                border-radius: var(--radius-lg);
            }
            .bento-cta-bar {
                padding: 0.9rem 1.1rem;
                border-radius: var(--radius-lg);
            }
            .news-layout {
                grid-template-columns: 1fr;
            }
            .cards-grid {
                grid-template-columns: 1fr;
            }
            .form-section {
                padding: 1.6rem 1.3rem 1.8rem;
                border-radius: var(--radius-xl);
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            .section {
                padding: 2.2rem 0;
            }
            .section-header h2 {
                font-size: 1.3rem;
            }
        }

        @media (max-width: 520px) {
            .steps-grid {
                grid-template-columns: 1fr;
            }
            .kpi-strip {
                grid-template-columns: repeat(2, 1fr);
            }
            .coupon-grid {
                grid-template-columns: 1fr;
            }
            .hero-cta-row {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-cta-row .btn {
                width: 100%;
            }
            .bento-main h1 {
                font-size: 1.22rem;
            }
            .deal-card .card-img {
                height: 150px;
            }
        }