/* roulang page: index */
:root {
            --color-primary: #ff6b35;
            --color-primary-dark: #de4f1b;
            --color-secondary: #5b6cff;
            --color-accent: #1ec8a5;
            --color-warm: #fff2df;
            --color-bg: #fffaf4;
            --color-surface: #ffffff;
            --color-surface-soft: #fff7ed;
            --color-text: #24212d;
            --color-muted: #6f6a7b;
            --color-light: #9b95aa;
            --color-border: rgba(36, 33, 45, 0.1);
            --shadow-soft: 0 18px 48px rgba(50, 38, 26, 0.11);
            --shadow-card: 0 12px 32px rgba(50, 38, 26, 0.09);
            --shadow-hover: 0 18px 42px rgba(255, 107, 53, 0.18);
            --radius-sm: 12px;
            --radius-md: 20px;
            --radius-lg: 30px;
            --radius-pill: 999px;
            --container: 1180px;
            --nav-height: 76px;
            --ease: all .24s ease;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            min-width: 320px;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
            color: var(--color-text);
            background:
                radial-gradient(circle at top left, rgba(255, 192, 118, .28), transparent 34%),
                radial-gradient(circle at 90% 12%, rgba(91, 108, 255, .12), transparent 26%),
                linear-gradient(180deg, #fffaf4 0%, #fff 46%, #fffaf4 100%);
            line-height: 1.72;
            overflow-x: hidden;
            text-rendering: optimizeLegibility;
        }

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

        a:hover,
        a:focus {
            color: var(--color-primary-dark);
        }

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

        button,
        input {
            font: inherit;
        }

        button {
            cursor: pointer;
        }

        ::selection {
            color: #fff;
            background: var(--color-primary);
        }

        .site-container {
            width: min(var(--container), calc(100% - 40px));
            margin: 0 auto;
        }

        .section {
            padding: 78px 0;
            position: relative;
        }

        .section-tight {
            padding: 58px 0;
        }

        .section-kicker {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 7px 12px;
            border-radius: var(--radius-pill);
            color: var(--color-primary-dark);
            background: rgba(255, 107, 53, .1);
            font-size: 14px;
            font-weight: 700;
            margin-bottom: 14px;
        }

        .section-head {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 28px;
            margin-bottom: 30px;
        }

        .section-title {
            margin: 0;
            font-size: clamp(28px, 4vw, 44px);
            line-height: 1.18;
            letter-spacing: -0.02em;
            color: var(--color-text);
            font-weight: 900;
        }

        .section-desc {
            max-width: 610px;
            margin: 10px 0 0;
            color: var(--color-muted);
            font-size: 17px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 9px;
            min-height: 48px;
            padding: 12px 20px;
            border-radius: var(--radius-pill);
            border: 1px solid transparent;
            font-weight: 800;
            line-height: 1;
            white-space: nowrap;
            transition: var(--ease);
            box-shadow: none;
        }

        .btn-primary {
            color: #fff;
            background: linear-gradient(135deg, var(--color-primary), #ff8b3d);
            box-shadow: 0 12px 28px rgba(255, 107, 53, .24);
        }

        .btn-primary:hover,
        .btn-primary:focus {
            color: #fff;
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
        }

        .btn-secondary {
            color: var(--color-text);
            background: #fff;
            border-color: var(--color-border);
            box-shadow: 0 8px 24px rgba(36, 33, 45, .06);
        }

        .btn-secondary:hover,
        .btn-secondary:focus {
            color: var(--color-primary-dark);
            border-color: rgba(255, 107, 53, .36);
            transform: translateY(-2px);
        }

        .btn-ghost {
            color: var(--color-primary-dark);
            background: rgba(255, 107, 53, .1);
            border-color: rgba(255, 107, 53, .18);
        }

        .btn-ghost:hover,
        .btn-ghost:focus {
            color: #fff;
            background: var(--color-primary);
            transform: translateY(-2px);
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 10px;
            border-radius: var(--radius-pill);
            font-size: 13px;
            font-weight: 800;
            color: var(--color-primary-dark);
            background: rgba(255, 107, 53, .11);
        }

        .badge-blue {
            color: #4050d8;
            background: rgba(91, 108, 255, .12);
        }

        .badge-green {
            color: #128c75;
            background: rgba(30, 200, 165, .13);
        }

        .card {
            background: rgba(255, 255, 255, .86);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            transition: var(--ease);
            backdrop-filter: blur(12px);
        }

        .card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-soft);
            border-color: rgba(255, 107, 53, .24);
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 250, 244, .84);
            border-bottom: 1px solid rgba(36, 33, 45, .08);
            backdrop-filter: blur(18px);
        }

        .nav-wrap {
            min-height: var(--nav-height);
            display: grid;
            grid-template-columns: 1fr auto 1fr;
            align-items: center;
            gap: 18px;
        }

        .nav-left,
        .nav-right {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .nav-left {
            justify-content: flex-start;
        }

        .nav-right {
            justify-content: flex-end;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 8px 12px;
            border-radius: var(--radius-pill);
            font-weight: 950;
            letter-spacing: -0.01em;
            color: var(--color-text);
            background: rgba(255, 255, 255, .68);
            border: 1px solid rgba(36, 33, 45, .08);
            box-shadow: 0 8px 24px rgba(36, 33, 45, .05);
        }

        .brand-mark {
            width: 36px;
            height: 36px;
            display: grid;
            place-items: center;
            border-radius: 14px;
            color: #fff;
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
            box-shadow: 0 10px 24px rgba(255, 107, 53, .22);
        }

        .nav-link {
            display: inline-flex;
            align-items: center;
            min-height: 42px;
            padding: 9px 15px;
            border-radius: var(--radius-pill);
            color: var(--color-muted);
            font-weight: 800;
        }

        .nav-link:hover,
        .nav-link:focus,
        .nav-link.active {
            color: var(--color-primary-dark);
            background: rgba(255, 107, 53, .1);
        }

        .nav-action {
            min-height: 42px;
            padding: 10px 16px;
            font-size: 14px;
        }

        .menu-toggle {
            display: none;
            width: 44px;
            height: 44px;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--color-border);
            border-radius: 15px;
            color: var(--color-text);
            background: #fff;
            transition: var(--ease);
        }

        .menu-toggle:hover,
        .menu-toggle:focus {
            color: var(--color-primary-dark);
            border-color: rgba(255, 107, 53, .32);
        }

        .mobile-panel {
            display: none;
            padding: 0 0 16px;
        }

        .mobile-panel.is-open {
            display: block;
        }

        .mobile-panel .nav-link,
        .mobile-panel .btn {
            width: 100%;
            justify-content: center;
            margin-top: 10px;
        }

        .hero {
            padding: 46px 0 72px;
        }

        .hero-bento {
            display: grid;
            grid-template-columns: minmax(0, 1.55fr) minmax(300px, .9fr);
            grid-template-rows: auto auto;
            gap: 18px;
        }

        .hero-main {
            min-height: 470px;
            position: relative;
            overflow: hidden;
            padding: clamp(28px, 4vw, 52px);
            border-radius: var(--radius-lg);
            color: #fff;
            background:
                linear-gradient(135deg, rgba(36, 33, 45, .86), rgba(36, 33, 45, .44)),
                radial-gradient(circle at 18% 14%, rgba(255, 255, 255, .22), transparent 22%),
                linear-gradient(135deg, #ff6b35 0%, #ffbd68 48%, #5b6cff 100%);
            box-shadow: var(--shadow-soft);
        }

        .hero-main::before {
            content: "";
            position: absolute;
            inset: auto -70px -110px auto;
            width: 330px;
            height: 330px;
            border-radius: 50%;
            background: rgba(255, 255, 255, .18);
            filter: blur(2px);
        }

        .hero-main::after {
            content: "";
            position: absolute;
            inset: 26px 28px auto auto;
            width: 132px;
            height: 132px;
            border-radius: 36px;
            border: 1px solid rgba(255, 255, 255, .18);
            background:
                linear-gradient(135deg, rgba(255,255,255,.2), rgba(255,255,255,.04));
            transform: rotate(10deg);
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 760px;
        }

        .hero-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 22px;
            padding: 8px 13px;
            border-radius: var(--radius-pill);
            color: #fff;
            background: rgba(255, 255, 255, .16);
            border: 1px solid rgba(255, 255, 255, .2);
            font-weight: 850;
        }

        h1 {
            margin: 0;
            font-size: clamp(34px, 5.6vw, 68px);
            line-height: 1.05;
            letter-spacing: -0.045em;
            font-weight: 950;
        }

        .hero-lead {
            max-width: 690px;
            margin: 22px 0 0;
            color: rgba(255, 255, 255, .88);
            font-size: clamp(17px, 2vw, 20px);
            line-height: 1.75;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 30px;
        }

        .hero-actions .btn-secondary {
            color: #fff;
            background: rgba(255, 255, 255, .15);
            border-color: rgba(255, 255, 255, .24);
            box-shadow: none;
        }

        .hero-actions .btn-secondary:hover,
        .hero-actions .btn-secondary:focus {
            color: #fff;
            background: rgba(255, 255, 255, .24);
        }

        .hero-stats {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 12px;
            margin-top: 34px;
            max-width: 680px;
        }

        .stat-chip {
            padding: 14px 15px;
            border-radius: 18px;
            background: rgba(255, 255, 255, .14);
            border: 1px solid rgba(255, 255, 255, .18);
        }

        .stat-chip strong {
            display: block;
            font-size: 22px;
            line-height: 1.1;
            font-weight: 950;
        }

        .stat-chip span {
            display: block;
            margin-top: 4px;
            color: rgba(255, 255, 255, .78);
            font-size: 13px;
        }

        .hero-side {
            display: grid;
            gap: 18px;
        }

        .mini-panel {
            padding: 26px;
            border-radius: var(--radius-lg);
            background: rgba(255, 255, 255, .9);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }

        .mini-panel::after {
            content: "";
            position: absolute;
            right: -42px;
            top: -42px;
            width: 120px;
            height: 120px;
            border-radius: 40px;
            background: rgba(255, 107, 53, .11);
            transform: rotate(18deg);
        }

        .mini-icon {
            width: 48px;
            height: 48px;
            display: grid;
            place-items: center;
            border-radius: 18px;
            color: #fff;
            background: linear-gradient(135deg, var(--color-secondary), #8b96ff);
            box-shadow: 0 12px 26px rgba(91, 108, 255, .2);
            margin-bottom: 18px;
        }

        .mini-panel h2,
        .mini-panel h3 {
            margin: 0 0 8px;
            font-size: 22px;
            line-height: 1.25;
            font-weight: 950;
        }

        .mini-panel p {
            margin: 0;
            color: var(--color-muted);
        }

        .countdown {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 8px;
            margin-top: 18px;
        }

        .countdown span {
            display: block;
            padding: 10px 6px;
            border-radius: 14px;
            text-align: center;
            background: var(--color-surface-soft);
            border: 1px solid rgba(255, 107, 53, .14);
            font-weight: 950;
            color: var(--color-primary-dark);
        }

        .countdown small {
            display: block;
            margin-top: 2px;
            color: var(--color-light);
            font-size: 11px;
            font-weight: 700;
        }

        .hero-strip {
            grid-column: 1 / -1;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            border-radius: var(--radius-lg);
            color: var(--color-text);
            background: #fff;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
        }

        .hero-strip-text {
            display: flex;
            align-items: center;
            gap: 14px;
            font-weight: 900;
        }

        .hero-strip-text i {
            width: 42px;
            height: 42px;
            display: grid;
            place-items: center;
            border-radius: 16px;
            color: #fff;
            background: linear-gradient(135deg, var(--color-accent), #52dfc6);
        }

        .deal-track {
            overflow: hidden;
        }

        .track-row {
            display: grid;
            grid-template-columns: 1.1fr 1fr 1fr 1fr;
            gap: 18px;
        }

        .deal-card {
            min-height: 265px;
            padding: 24px;
            position: relative;
            overflow: hidden;
        }

        .deal-card.featured {
            background:
                linear-gradient(135deg, rgba(255, 107, 53, .94), rgba(255, 179, 89, .92)),
                radial-gradient(circle at 10% 10%, rgba(255,255,255,.3), transparent 26%);
            color: #fff;
        }

        .deal-card.featured .badge {
            color: #fff;
            background: rgba(255, 255, 255, .18);
        }

        .deal-card h3 {
            margin: 18px 0 10px;
            font-size: 24px;
            font-weight: 950;
            line-height: 1.22;
        }

        .deal-card p {
            margin: 0;
            color: var(--color-muted);
        }

        .deal-card.featured p {
            color: rgba(255, 255, 255, .86);
        }

        .deal-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            margin-top: 24px;
            color: var(--color-light);
            font-size: 14px;
            font-weight: 800;
        }

        .deal-card.featured .deal-meta {
            color: rgba(255, 255, 255, .82);
        }

        .poster-dots {
            display: flex;
            gap: 7px;
            margin-top: 28px;
        }

        .poster-dots b {
            width: 30px;
            height: 42px;
            border-radius: 9px;
            background: rgba(255, 255, 255, .36);
            transform: rotate(var(--r));
        }

        .inventory-wrap {
            display: grid;
            grid-template-columns: .92fr 1.25fr;
            gap: 22px;
            align-items: stretch;
        }

        .inventory-note {
            padding: 34px;
            border-radius: var(--radius-lg);
            background:
                radial-gradient(circle at 18% 20%, rgba(255, 255, 255, .24), transparent 20%),
                linear-gradient(135deg, #2d2940, #4b4166);
            color: #fff;
            box-shadow: var(--shadow-soft);
        }

        .inventory-note p {
            margin: 12px 0 0;
            color: rgba(255, 255, 255, .76);
        }

        .inventory-note h2 {
            margin: 0;
            font-size: clamp(28px, 3.4vw, 42px);
            line-height: 1.16;
            font-weight: 950;
        }

        .inventory-list {
            display: grid;
            gap: 14px;
        }

        .stock-item {
            padding: 22px;
        }

        .stock-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            margin-bottom: 12px;
            font-weight: 900;
        }

        .stock-top span:last-child {
            color: var(--color-primary-dark);
        }

        .progress {
            height: 12px;
            margin: 0;
            border-radius: var(--radius-pill);
            background: rgba(36, 33, 45, .08);
            overflow: hidden;
        }

        .progress-meter {
            border-radius: var(--radius-pill);
            background: linear-gradient(90deg, var(--color-primary), #ffbd68);
        }

        .stock-item p {
            margin: 12px 0 0;
            color: var(--color-muted);
            font-size: 15px;
        }

        .news-layout {
            display: grid;
            grid-template-columns: minmax(0, 1.45fr) minmax(280px, .75fr);
            gap: 22px;
            align-items: start;
        }

        .news-list {
            padding: 12px;
            border-radius: var(--radius-lg);
            background: #fff;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
        }

        .news-link {
            display: grid;
            grid-template-columns: auto 1fr auto;
            gap: 14px;
            align-items: center;
            padding: 18px;
            border-radius: 20px;
            color: var(--color-text);
            border: 1px solid transparent;
        }

        .news-link:hover,
        .news-link:focus {
            color: var(--color-text);
            background: var(--color-surface-soft);
            border-color: rgba(255, 107, 53, .16);
        }

        .news-date {
            min-width: 58px;
            text-align: center;
            padding: 8px 9px;
            border-radius: 16px;
            color: var(--color-primary-dark);
            background: rgba(255, 107, 53, .1);
            font-weight: 950;
            line-height: 1.1;
        }

        .news-date small {
            display: block;
            color: var(--color-light);
            font-size: 11px;
            margin-top: 3px;
        }

        .news-title {
            font-weight: 950;
            line-height: 1.35;
        }

        .news-summary {
            margin-top: 5px;
            color: var(--color-muted);
            font-size: 14px;
        }

        .recommend-panel {
            padding: 26px;
            border-radius: var(--radius-lg);
            background: linear-gradient(180deg, #fff, #fff8f0);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
        }

        .recommend-panel h3 {
            margin: 0 0 14px;
            font-size: 24px;
            font-weight: 950;
        }

        .recommend-list {
            display: grid;
            gap: 12px;
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .recommend-list li {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            padding: 12px;
            border-radius: 16px;
            background: rgba(255, 255, 255, .72);
            border: 1px solid rgba(36, 33, 45, .07);
            color: var(--color-muted);
        }

        .recommend-list i {
            margin-top: 4px;
            color: var(--color-accent);
        }

        .button-zone {
            border-radius: 36px;
            padding: 34px;
            background:
                linear-gradient(135deg, rgba(91, 108, 255, .12), rgba(255, 107, 53, .1)),
                #fff;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-soft);
        }

        .quick-buttons {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 14px;
            margin-top: 24px;
        }

        .quick-btn {
            min-height: 118px;
            padding: 20px;
            border-radius: 24px;
            background: #fff;
            border: 1px solid var(--color-border);
            box-shadow: 0 10px 24px rgba(36, 33, 45, .06);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            gap: 14px;
            font-weight: 950;
        }

        .quick-btn i {
            width: 40px;
            height: 40px;
            display: grid;
            place-items: center;
            border-radius: 15px;
            color: #fff;
            background: linear-gradient(135deg, var(--color-primary), #ffbd68);
            transition: var(--ease);
        }

        .quick-btn:hover,
        .quick-btn:focus {
            color: var(--color-primary-dark);
            transform: translateY(-4px);
            border-color: rgba(255, 107, 53, .28);
            box-shadow: var(--shadow-hover);
        }

        .quick-btn:hover i,
        .quick-btn:focus i {
            transform: rotate(-6deg) scale(1.05);
        }

        .live-board {
            display: grid;
            grid-template-columns: minmax(0, 1.05fr) minmax(300px, .95fr);
            gap: 22px;
            align-items: stretch;
        }

        .live-cover {
            min-height: 390px;
            padding: 34px;
            border-radius: var(--radius-lg);
            color: #fff;
            position: relative;
            overflow: hidden;
            background:
                linear-gradient(135deg, rgba(18, 16, 28, .78), rgba(18, 16, 28, .32)),
                radial-gradient(circle at 18% 20%, rgba(255, 107, 53, .86), transparent 24%),
                radial-gradient(circle at 80% 18%, rgba(91, 108, 255, .78), transparent 24%),
                linear-gradient(135deg, #1e1b2d, #373150);
            box-shadow: var(--shadow-soft);
        }

        .live-cover::after {
            content: "";
            position: absolute;
            inset: auto 28px 28px auto;
            width: 150px;
            height: 150px;
            border-radius: 44px;
            background: rgba(255, 255, 255, .12);
            border: 1px solid rgba(255, 255, 255, .18);
            transform: rotate(14deg);
        }

        .live-cover h2 {
            max-width: 620px;
            margin: 18px 0 14px;
            font-size: clamp(30px, 4vw, 48px);
            line-height: 1.12;
            font-weight: 950;
        }

        .live-cover p {
            max-width: 560px;
            margin: 0;
            color: rgba(255, 255, 255, .8);
        }

        .live-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 28px;
        }

        .live-tags span {
            padding: 8px 12px;
            border-radius: var(--radius-pill);
            background: rgba(255, 255, 255, .14);
            border: 1px solid rgba(255, 255, 255, .18);
            font-weight: 800;
        }

        .watch-panel {
            padding: 28px;
            border-radius: var(--radius-lg);
            background: #fff;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
        }

        .watch-panel h3 {
            margin: 0 0 16px;
            font-size: 24px;
            font-weight: 950;
        }

        .watch-list {
            display: grid;
            gap: 12px;
            margin: 0 0 22px;
            padding: 0;
            list-style: none;
        }

        .watch-list li {
            display: grid;
            grid-template-columns: 34px 1fr;
            gap: 12px;
            padding: 13px;
            border-radius: 16px;
            background: var(--color-surface-soft);
            color: var(--color-muted);
        }

        .watch-list b {
            width: 34px;
            height: 34px;
            display: grid;
            place-items: center;
            border-radius: 13px;
            color: #fff;
            background: var(--color-primary);
        }

        .remind-form {
            display: grid;
            grid-template-columns: 1fr auto;
            gap: 10px;
            padding: 10px;
            border-radius: 20px;
            background: #fff8f0;
            border: 1px solid rgba(255, 107, 53, .16);
        }

        .remind-form input {
            height: 48px;
            border: 0;
            box-shadow: none;
            margin: 0;
            border-radius: 14px;
            background: #fff;
            color: var(--color-text);
            padding: 0 14px;
        }

        .remind-form input:focus {
            border: 0;
            box-shadow: 0 0 0 3px rgba(255, 107, 53, .18);
            background: #fff;
        }

        .insight-grid {
            display: grid;
            grid-template-columns: .9fr 1.1fr 1fr;
            gap: 18px;
        }

        .insight-card {
            padding: 26px;
        }

        .insight-card blockquote {
            margin: 0;
            padding: 0;
            border: 0;
            color: var(--color-text);
            font-size: 21px;
            line-height: 1.55;
            font-weight: 900;
        }

        .insight-card p {
            margin: 16px 0 0;
            color: var(--color-muted);
        }

        .related-scroll {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 18px;
        }

        .related-card {
            padding: 24px;
            min-height: 210px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .related-card h3 {
            margin: 14px 0 10px;
            font-size: 23px;
            line-height: 1.3;
            font-weight: 950;
        }

        .related-card p {
            margin: 0;
            color: var(--color-muted);
        }

        .related-foot {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            margin-top: 20px;
            color: var(--color-light);
            font-size: 14px;
            font-weight: 800;
        }

        .faq-wrap {
            display: grid;
            grid-template-columns: .82fr 1.18fr;
            gap: 26px;
            align-items: start;
        }

        .faq-intro {
            position: sticky;
            top: 98px;
            padding: 30px;
            border-radius: var(--radius-lg);
            color: #fff;
            background: linear-gradient(135deg, var(--color-secondary), #8792ff);
            box-shadow: var(--shadow-soft);
        }

        .faq-intro h2 {
            margin: 0;
            font-size: clamp(28px, 3vw, 40px);
            line-height: 1.18;
            font-weight: 950;
        }

        .faq-intro p {
            color: rgba(255, 255, 255, .82);
            margin: 14px 0 0;
        }

        .accordion {
            background: transparent;
        }

        .accordion-item {
            margin-bottom: 12px;
            border-radius: 22px;
            overflow: hidden;
            background: #fff;
            border: 1px solid var(--color-border);
            box-shadow: 0 10px 24px rgba(36, 33, 45, .05);
        }

        .accordion-title {
            padding: 20px 56px 20px 22px;
            border: 0;
            color: var(--color-text);
            font-weight: 950;
            font-size: 17px;
            line-height: 1.45;
            background: #fff;
        }

        .accordion-title:hover,
        .accordion-title:focus {
            color: var(--color-primary-dark);
            background: var(--color-surface-soft);
        }

        .accordion-title::before {
            right: 22px;
            top: 50%;
            margin-top: -12px;
            font-size: 24px;
            color: var(--color-primary);
        }

        .accordion-content {
            padding: 0 22px 22px;
            border: 0;
            color: var(--color-muted);
            background: #fff;
            line-height: 1.78;
        }

        .footer {
            padding: 44px 0 30px;
            color: rgba(255, 255, 255, .76);
            background: #24212d;
        }

        .footer-top {
            display: grid;
            grid-template-columns: 1fr auto;
            gap: 24px;
            align-items: center;
            padding-bottom: 26px;
            border-bottom: 1px solid rgba(255, 255, 255, .11);
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            color: #fff;
            font-size: 20px;
            font-weight: 950;
        }

        .footer-brand .brand-mark {
            box-shadow: none;
        }

        .footer-desc {
            max-width: 660px;
            margin: 10px 0 0;
            color: rgba(255, 255, 255, .68);
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: flex-end;
        }

        .footer-links a {
            padding: 9px 13px;
            border-radius: var(--radius-pill);
            color: rgba(255, 255, 255, .74);
            background: rgba(255, 255, 255, .07);
        }

        .footer-links a:hover,
        .footer-links a:focus {
            color: #fff;
            background: rgba(255, 107, 53, .28);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            padding-top: 22px;
            font-size: 14px;
            color: rgba(255, 255, 255, .56);
        }

        .focusable:focus,
        .btn:focus,
        .quick-btn:focus,
        .news-link:focus,
        .nav-link:focus {
            outline: 3px solid rgba(255, 107, 53, .24);
            outline-offset: 3px;
        }

        @media (max-width: 1024px) {
            .section {
                padding: 64px 0;
            }

            .hero-bento,
            .inventory-wrap,
            .live-board,
            .faq-wrap,
            .news-layout {
                grid-template-columns: 1fr;
            }

            .hero-main {
                min-height: auto;
            }

            .track-row {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

            .quick-buttons {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

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

            .faq-intro {
                position: static;
            }
        }

        @media (max-width: 768px) {
            :root {
                --nav-height: 66px;
            }

            .site-container {
                width: min(100% - 28px, var(--container));
            }

            .nav-wrap {
                grid-template-columns: 44px 1fr 44px;
                gap: 8px;
            }

            .nav-left,
            .nav-right .nav-action {
                display: none;
            }

            .nav-right {
                justify-content: flex-end;
            }

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

            .brand {
                justify-self: center;
                max-width: 100%;
                padding: 7px 10px;
                font-size: 15px;
            }

            .brand-mark {
                width: 32px;
                height: 32px;
                border-radius: 12px;
            }

            .hero {
                padding: 30px 0 54px;
            }

            .hero-main,
            .mini-panel,
            .button-zone,
            .live-cover,
            .watch-panel,
            .faq-intro {
                border-radius: 24px;
            }

            .hero-stats {
                grid-template-columns: 1fr;
            }

            .hero-strip {
                align-items: flex-start;
                flex-direction: column;
            }

            .section-head {
                display: block;
            }

            .section-desc {
                font-size: 16px;
            }

            .track-row,
            .insight-grid,
            .related-scroll {
                grid-template-columns: 1fr;
            }

            .footer-top,
            .footer-bottom {
                grid-template-columns: 1fr;
                display: grid;
                text-align: left;
            }

            .footer-links {
                justify-content: flex-start;
            }
        }

        @media (max-width: 520px) {
            .section {
                padding: 52px 0;
            }

            h1 {
                font-size: 38px;
            }

            .hero-actions,
            .quick-buttons {
                grid-template-columns: 1fr;
                display: grid;
            }

            .hero-actions .btn,
            .quick-buttons .quick-btn,
            .remind-form .btn {
                width: 100%;
            }

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

            .remind-form {
                grid-template-columns: 1fr;
            }

            .news-link {
                grid-template-columns: 1fr auto;
            }

            .news-link .news-body {
                grid-column: 1 / -1;
                order: 3;
            }

            .quick-buttons {
                gap: 12px;
            }
        }