/* roulang page: index */
:root{
            --bg: #f3efe4;
            --bg-soft: #f8f5ec;
            --paper: #fffdf8;
            --panel: #ffffff;
            --panel-dark: #173326;
            --panel-darker: #102318;
            --ink: #142218;
            --muted: #647164;
            --muted-light: #dbe5d7;
            --line: #d9d2c5;
            --line-strong: #b9b1a0;
            --accent: #b6844f;
            --accent-2: #8db35c;
            --accent-3: #d3bf8a;
            --success: #3f7a52;
            --shadow: 0 18px 48px rgba(19, 32, 24, .08);
            --shadow-strong: 0 22px 60px rgba(19, 32, 24, .12);
            --radius: 8px;
            --radius-sm: 6px;
            --section-gap: 84px;
            --container-pad: 24px;
        }
        * { box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            margin: 0;
            background: var(--bg);
            color: var(--ink);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
            line-height: 1.7;
            letter-spacing: 0;
            min-height: 100vh;
            overflow-x: hidden;
        }
        body::before{
            content:"";
            position: fixed;
            inset: 0;
            pointer-events: none;
            background:
                linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.72)),
                repeating-linear-gradient(90deg, rgba(19,32,24,.03) 0, rgba(19,32,24,.03) 1px, transparent 1px, transparent 96px),
                repeating-linear-gradient(0deg, rgba(19,32,24,.025) 0, rgba(19,32,24,.025) 1px, transparent 1px, transparent 96px);
            opacity: .5;
            z-index: -2;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s ease, opacity .2s ease, transform .2s ease, border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
        }
        a:hover { color: inherit; }
        img { max-width: 100%; display: block; }
        button, .btn, input, textarea, select {
            font: inherit;
        }
        ::selection {
            background: rgba(182, 132, 79, .18);
            color: var(--ink);
        }
        .site-shell {
            position: relative;
            z-index: 1;
        }
        .container-xl {
            max-width: 1240px;
            padding-left: var(--container-pad);
            padding-right: var(--container-pad);
        }
        .floating-dock {
            position: fixed;
            top: 18px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1050;
            width: min(1180px, calc(100% - 20px));
            background: rgba(255, 253, 248, .92);
            backdrop-filter: blur(16px);
            border: 1px solid rgba(217, 210, 197, .96);
            box-shadow: var(--shadow);
            border-radius: 999px;
            padding: 10px 14px;
        }
        .dock-inner {
            display: flex;
            align-items: center;
            gap: 12px;
            justify-content: space-between;
        }
        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            min-width: 0;
            color: var(--ink);
            font-weight: 800;
            letter-spacing: 0;
        }
        .brand-mark {
            width: 34px;
            height: 34px;
            flex: 0 0 34px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--panel-dark), #264437 60%, #31543f);
            border: 1px solid rgba(255,255,255,.28);
            display: grid;
            place-items: center;
            color: #f5efdf;
            box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
        }
        .brand-text {
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            font-size: 1rem;
        }
        .nav-links {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 4px;
            border-radius: 999px;
            background: rgba(243, 239, 228, .7);
            border: 1px solid rgba(217, 210, 197, .9);
        }
        .nav-link-custom {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 11px 14px;
            border-radius: 999px;
            color: var(--muted);
            font-size: .95rem;
            line-height: 1;
            border: 1px solid transparent;
            background: transparent;
        }
        .nav-link-custom:hover,
        .nav-link-custom:focus-visible {
            color: var(--ink);
            background: rgba(255,255,255,.8);
            border-color: rgba(185,177,160,.7);
            box-shadow: 0 8px 24px rgba(19,32,24,.06);
            outline: none;
        }
        .nav-link-custom.active {
            color: var(--ink);
            background: #fff;
            border-color: rgba(182, 132, 79, .25);
            box-shadow: 0 8px 24px rgba(19,32,24,.05);
        }
        .nav-link-custom i {
            width: 16px;
            height: 16px;
        }
        main {
            padding-top: 110px;
        }
        .hero {
            padding: 18px 0 34px;
        }
        .hero-frame {
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(217, 210, 197, .95);
            background:
                linear-gradient(135deg, rgba(255,255,255,.9), rgba(250, 246, 237, .92)),
                linear-gradient(90deg, rgba(141,179,92,.08), transparent 46%, rgba(182,132,79,.06));
            box-shadow: var(--shadow);
            border-radius: 8px;
        }
        .hero-frame::after {
            content:"";
            position:absolute;
            inset: 0;
            pointer-events:none;
            background:
                linear-gradient(115deg, transparent 0 18%, rgba(141,179,92,.06) 18.5% 18.9%, transparent 19% 100%),
                linear-gradient(115deg, transparent 0 46%, rgba(182,132,79,.05) 46.4% 46.8%, transparent 47% 100%);
            opacity: .85;
        }
        .hero-inner {
            position: relative;
            z-index: 1;
            padding: 30px;
        }
        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 7px 12px;
            border-radius: 999px;
            background: rgba(23, 51, 38, .08);
            color: var(--panel-dark);
            border: 1px solid rgba(23, 51, 38, .12);
            font-size: .85rem;
            font-weight: 700;
            margin-bottom: 14px;
        }
        .hero h1 {
            font-size: clamp(2.2rem, 3vw, 3.8rem);
            line-height: 1.12;
            letter-spacing: 0;
            margin: 0 0 18px;
            max-width: 13ch;
            font-weight: 800;
        }
        .hero-copy {
            font-size: 1.02rem;
            max-width: 54ch;
            color: var(--muted);
            margin: 0 0 22px;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            margin-bottom: 20px;
        }
        .btn {
            border-radius: 999px;
            padding: 12px 18px;
            font-weight: 700;
            letter-spacing: 0;
            border: 1px solid transparent;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            box-shadow: none !important;
        }
        .btn i {
            width: 16px;
            height: 16px;
        }
        .btn-primary {
            background: linear-gradient(135deg, var(--panel-dark), #214032);
            border-color: rgba(255,255,255,.08);
            color: #fbf7ef;
        }
        .btn-primary:hover,
        .btn-primary:focus-visible {
            background: linear-gradient(135deg, #1b382a, #254636);
            border-color: rgba(255,255,255,.14);
            color: #fff;
            transform: translateY(-1px);
        }
        .btn-secondary {
            background: rgba(255,255,255,.84);
            border-color: rgba(185,177,160,.75);
            color: var(--ink);
        }
        .btn-secondary:hover,
        .btn-secondary:focus-visible {
            background: #fff;
            border-color: rgba(182,132,79,.35);
            transform: translateY(-1px);
        }
        .hero-points {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .point-chip {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 12px;
            border-radius: 999px;
            background: rgba(255,255,255,.78);
            border: 1px solid rgba(217, 210, 197, .9);
            color: var(--muted);
            font-size: .92rem;
        }
        .point-chip strong {
            color: var(--ink);
        }
        .hero-side {
            height: 100%;
            padding: 6px;
        }
        .hero-board {
            height: 100%;
            border-radius: 8px;
            background: linear-gradient(180deg, rgba(23,51,38,.98), rgba(16,35,24,.98));
            color: #f6f1e4;
            padding: 22px;
            border: 1px solid rgba(255,255,255,.08);
            box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
        }
        .board-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 7px 10px;
            border-radius: 999px;
            background: rgba(255,255,255,.08);
            color: #e9f0e6;
            font-size: .82rem;
            font-weight: 700;
            margin-bottom: 14px;
        }
        .board-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 12px;
            margin-top: 16px;
        }
        .board-card {
            border-radius: 8px;
            background: rgba(255,255,255,.06);
            border: 1px solid rgba(255,255,255,.09);
            padding: 14px;
        }
        .board-card .small {
            color: rgba(246,241,228,.78);
        }
        .board-card h3 {
            font-size: 1.05rem;
            margin: 8px 0 4px;
            color: #fff;
        }
        .board-card p {
            margin: 0;
            color: rgba(246,241,228,.78);
            font-size: .93rem;
        }
        .board-list {
            display: grid;
            gap: 10px;
            margin: 18px 0 0;
            padding: 0;
            list-style: none;
        }
        .board-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 12px 0;
            border-bottom: 1px solid rgba(255,255,255,.08);
        }
        .board-list li:last-child {
            border-bottom: 0;
        }
        .board-list .left {
            display: flex;
            align-items: center;
            gap: 10px;
            min-width: 0;
        }
        .board-list .dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent-2), #bfe06f);
            box-shadow: 0 0 0 4px rgba(141,179,92,.14);
            flex: 0 0 12px;
        }
        .board-list .title {
            font-size: .95rem;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .board-list .badge-soft {
            background: rgba(255,255,255,.08);
            color: #eef4e7;
            border: 1px solid rgba(255,255,255,.1);
            padding: 6px 10px;
            border-radius: 999px;
            font-size: .8rem;
            flex: 0 0 auto;
        }
        .section {
            padding: var(--section-gap) 0;
        }
        .section-tight {
            padding-top: 56px;
            padding-bottom: 56px;
        }
        .section-head {
            display: flex;
            flex-wrap: wrap;
            align-items: end;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 26px;
        }
        .section-head .left {
            max-width: 760px;
        }
        .section-kicker {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: .85rem;
            font-weight: 800;
            color: var(--panel-dark);
            margin-bottom: 10px;
            text-transform: none;
        }
        .section-kicker::before {
            content: "";
            width: 22px;
            height: 1px;
            background: var(--accent);
        }
        .section-title {
            margin: 0;
            font-size: clamp(1.45rem, 2vw, 2rem);
            line-height: 1.22;
            font-weight: 800;
            letter-spacing: 0;
        }
        .section-copy {
            margin: 10px 0 0;
            color: var(--muted);
            max-width: 68ch;
        }
        .panel {
            background: rgba(255,255,255,.84);
            border: 1px solid rgba(217, 210, 197, .95);
            border-radius: 8px;
            box-shadow: var(--shadow);
        }
        .panel-pad {
            padding: 22px;
        }
        .panel-soft {
            background: rgba(248,245,236,.88);
        }
        .panel-dark {
            background: linear-gradient(180deg, rgba(23,51,38,1), rgba(17,39,28,1));
            color: #f6f1e4;
            border-color: rgba(255,255,255,.08);
        }
        .panel-dark .section-title,
        .panel-dark .section-copy,
        .panel-dark .muted,
        .panel-dark p,
        .panel-dark li {
            color: rgba(246,241,228,.84);
        }
        .timeline-wrap {
            position: relative;
        }
        .timeline-line {
            position: absolute;
            top: 28px;
            bottom: 28px;
            left: 50%;
            width: 1px;
            background: rgba(255,255,255,.16);
            transform: translateX(-50%);
        }
        .timeline-grid {
            display: grid;
            gap: 14px;
        }
        .timeline-card {
            display: grid;
            grid-template-columns: auto minmax(0, 1fr) auto;
            gap: 14px;
            align-items: center;
            padding: 16px 18px;
            border-radius: 8px;
            background: rgba(255,255,255,.04);
            border: 1px solid rgba(255,255,255,.08);
        }
        .timeline-step {
            width: 46px;
            height: 46px;
            border-radius: 12px;
            display: grid;
            place-items: center;
            background: linear-gradient(135deg, rgba(182,132,79,.2), rgba(141,179,92,.18));
            border: 1px solid rgba(255,255,255,.08);
            font-weight: 800;
            color: #fff;
            flex: 0 0 46px;
        }
        .timeline-body h3 {
            margin: 0 0 6px;
            font-size: 1rem;
            color: #fff;
        }
        .timeline-body p {
            margin: 0;
            font-size: .95rem;
            color: rgba(246,241,228,.8);
        }
        .status-pill {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 7px 11px;
            border-radius: 999px;
            background: rgba(255,255,255,.08);
            border: 1px solid rgba(255,255,255,.08);
            color: #f7f2e5;
            font-size: .82rem;
            white-space: nowrap;
        }
        .feature-grid,
        .topic-grid {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 14px;
        }
        .feature-card,
        .topic-card,
        .news-card,
        .rank-card,
        .compare-card {
            height: 100%;
            border-radius: 8px;
            border: 1px solid rgba(217, 210, 197, .95);
            background: rgba(255,255,255,.88);
            box-shadow: var(--shadow);
            padding: 18px;
            transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
        }
        .feature-card:hover,
        .topic-card:hover,
        .news-card:hover,
        .rank-card:hover,
        .compare-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-strong);
            border-color: rgba(182,132,79,.28);
        }
        .feature-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: rgba(23,51,38,.08);
            color: var(--panel-dark);
            font-weight: 800;
            margin-bottom: 14px;
        }
        .feature-card h3,
        .topic-card h3,
        .news-card h3,
        .rank-card h3,
        .compare-card h3 {
            margin: 0 0 10px;
            font-size: 1.05rem;
            line-height: 1.25;
            font-weight: 800;
        }
        .feature-card p,
        .topic-card p,
        .news-card p,
        .rank-card p,
        .compare-card p {
            margin: 0;
            color: var(--muted);
            font-size: .95rem;
        }
        .topic-tag,
        .news-tag,
        .badge-lite {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 10px;
            border-radius: 999px;
            background: rgba(141,179,92,.12);
            color: var(--panel-dark);
            border: 1px solid rgba(141,179,92,.18);
            font-size: .8rem;
            font-weight: 700;
            margin-bottom: 12px;
        }
        .topic-card .btn,
        .news-card .btn,
        .compare-card .btn {
            margin-top: 14px;
            padding-inline: 14px;
        }
        .matrix-grid {
            display: grid;
            grid-template-columns: 1.3fr .9fr;
            gap: 16px;
        }
        .matrix-list {
            display: grid;
            gap: 12px;
        }
        .matrix-link {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 16px 0;
            border-bottom: 1px solid rgba(217, 210, 197, .9);
        }
        .matrix-link:last-child {
            border-bottom: 0;
        }
        .matrix-link .number {
            width: 28px;
            height: 28px;
            border-radius: 10px;
            display: grid;
            place-items: center;
            background: rgba(23,51,38,.08);
            color: var(--panel-dark);
            font-weight: 800;
            flex: 0 0 28px;
        }
        .matrix-link h3 {
            margin: 0 0 4px;
            font-size: 1rem;
        }
        .matrix-link p {
            margin: 0;
            color: var(--muted);
            font-size: .94rem;
        }
        .news-grid {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 16px;
        }
        .news-list {
            display: grid;
            gap: 12px;
        }
        .news-card {
            display: grid;
            gap: 8px;
        }
        .news-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
        }
        .news-card h3 {
            margin: 0;
            line-height: 1.35;
        }
        .news-card h3 a:hover {
            color: var(--panel-dark);
            text-decoration: underline;
            text-decoration-thickness: 1px;
            text-underline-offset: 3px;
        }
        .news-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            color: var(--muted);
            font-size: .84rem;
        }
        .news-meta .meta-dot {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--line-strong);
        }
        .news-side {
            display: grid;
            gap: 14px;
        }
        .rank-list {
            display: grid;
            gap: 10px;
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .rank-item {
            display: grid;
            grid-template-columns: auto 1fr auto;
            gap: 12px;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid rgba(217, 210, 197, .85);
        }
        .rank-item:last-child {
            border-bottom: 0;
        }
        .rank-pos {
            width: 28px;
            height: 28px;
            border-radius: 10px;
            display: grid;
            place-items: center;
            background: rgba(23,51,38,.08);
            color: var(--panel-dark);
            font-weight: 800;
        }
        .rank-item h4 {
            margin: 0 0 2px;
            font-size: .98rem;
        }
        .rank-item span {
            color: var(--muted);
            font-size: .86rem;
        }
        .mini-metrics {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 12px;
        }
        .metric-box {
            border-radius: 8px;
            padding: 14px;
            background: rgba(23,51,38,.06);
            border: 1px solid rgba(23,51,38,.08);
        }
        .metric-box .value {
            display: block;
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--panel-dark);
            line-height: 1.1;
            margin-bottom: 6px;
        }
        .metric-box .label {
            color: var(--muted);
            font-size: .88rem;
        }
        .compare-table-wrap {
            overflow-x: auto;
        }
        .compare-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 760px;
        }
        .compare-table th,
        .compare-table td {
            padding: 16px 14px;
            border-bottom: 1px solid rgba(217, 210, 197, .92);
            vertical-align: top;
            text-align: left;
        }
        .compare-table th {
            color: var(--panel-dark);
            font-size: .86rem;
            letter-spacing: 0;
            font-weight: 800;
            white-space: nowrap;
        }
        .compare-table tr.highlight {
            background: rgba(141,179,92,.06);
        }
        .compare-table .plan-name {
            font-weight: 800;
            color: var(--ink);
        }
        .compare-table .btn {
            padding: 9px 14px;
            font-size: .88rem;
        }
        .faq-wrap .accordion-item {
            border: 1px solid rgba(217, 210, 197, .9);
            border-radius: 8px;
            overflow: hidden;
            margin-bottom: 12px;
            background: rgba(255,255,255,.88);
            box-shadow: var(--shadow);
        }
        .faq-wrap .accordion-button {
            padding: 18px 18px;
            font-weight: 800;
            color: var(--ink);
            background: #fff;
            box-shadow: none;
        }
        .faq-wrap .accordion-button:not(.collapsed) {
            color: var(--panel-dark);
            background: rgba(141,179,92,.08);
        }
        .faq-wrap .accordion-button:focus {
            border-color: rgba(182,132,79,.3);
            box-shadow: 0 0 0 .2rem rgba(182,132,79,.12);
        }
        .faq-wrap .accordion-body {
            padding: 0 18px 18px;
            color: var(--muted);
        }
        .cta-band {
            padding: 22px 24px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--panel-dark), #203d31);
            color: #f6f1e4;
            border: 1px solid rgba(255,255,255,.08);
            box-shadow: var(--shadow);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }
        .cta-band h2 {
            margin: 0 0 8px;
            font-size: clamp(1.45rem, 2vw, 2rem);
            font-weight: 800;
        }
        .cta-band p {
            margin: 0;
            max-width: 54ch;
            color: rgba(246,241,228,.82);
        }
        .cta-band .btn-secondary {
            background: rgba(255,255,255,.9);
        }
        footer {
            padding: 36px 0 44px;
            border-top: 1px solid rgba(217, 210, 197, .92);
            background: rgba(248,245,236,.8);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.2fr .8fr .8fr;
            gap: 20px;
        }
        .footer-title {
            font-size: .9rem;
            font-weight: 800;
            margin-bottom: 14px;
            color: var(--panel-dark);
        }
        .footer-links {
            display: grid;
            gap: 10px;
        }
        .footer-links a {
            color: var(--muted);
        }
        .footer-links a:hover,
        .footer-links a:focus-visible {
            color: var(--panel-dark);
            text-decoration: underline;
            text-underline-offset: 3px;
        }
        .footer-note {
            margin-top: 20px;
            padding-top: 16px;
            border-top: 1px solid rgba(217, 210, 197, .92);
            color: var(--muted);
            font-size: .9rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 12px;
        }
        .badge-inline {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 10px;
            border-radius: 999px;
            background: rgba(182,132,79,.1);
            border: 1px solid rgba(182,132,79,.16);
            color: var(--panel-dark);
            font-size: .84rem;
            font-weight: 700;
        }
        .section-rule {
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(217, 210, 197, .95), transparent);
            margin: 0;
        }
        .soft-note {
            font-size: .9rem;
            color: var(--muted);
        }
        .anchor {
            scroll-margin-top: 120px;
        }
        .desk-only { display: block; }
        .mobile-only { display: none; }

        @media (max-width: 1199.98px) {
            .feature-grid,
            .topic-grid {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }
            .matrix-grid,
            .news-grid,
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .hero h1 {
                max-width: 15ch;
            }
        }
        @media (max-width: 991.98px) {
            main { padding-top: 98px; }
            .hero-inner { padding: 24px; }
            .dock-inner {
                gap: 10px;
            }
            .brand-text {
                font-size: .96rem;
            }
            .nav-link-custom {
                padding: 10px 12px;
            }
            .cta-band {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 767.98px) {
            :root {
                --section-gap: 64px;
                --container-pad: 16px;
            }
            main {
                padding-top: 84px;
                padding-bottom: 98px;
            }
            .floating-dock {
                top: auto;
                bottom: 12px;
                width: calc(100% - 16px);
                border-radius: 24px;
                padding: 10px;
            }
            .dock-inner {
                justify-content: space-between;
            }
            .brand {
                display: none;
            }
            .nav-links {
                width: 100%;
                justify-content: space-between;
                gap: 6px;
            }
            .nav-link-custom {
                flex: 1 1 0;
                justify-content: center;
                font-size: .82rem;
                padding: 10px 8px;
            }
            .nav-link-custom span {
                display: inline-block;
            }
            .hero h1 {
                max-width: 100%;
                font-size: 2.1rem;
            }
            .hero-copy {
                font-size: .98rem;
            }
            .hero-inner,
            .panel-pad {
                padding: 18px;
            }
            .timeline-card {
                grid-template-columns: 1fr;
                align-items: flex-start;
            }
            .timeline-step {
                width: 40px;
                height: 40px;
            }
            .timeline-line {
                display: none;
            }
            .feature-grid,
            .topic-grid,
            .mini-metrics {
                grid-template-columns: 1fr;
            }
            .board-grid {
                grid-template-columns: 1fr;
            }
            .cta-band {
                padding: 18px;
            }
        }
        @media (max-width: 519.98px) {
            .hero-actions .btn {
                width: 100%;
                justify-content: center;
            }
            .hero-points {
                width: 100%;
            }
            .point-chip {
                width: 100%;
                justify-content: space-between;
            }
            .board-list .title {
                white-space: normal;
            }
            .section-head {
                margin-bottom: 18px;
            }
            .compare-table th,
            .compare-table td {
                padding: 13px 10px;
            }
            .faq-wrap .accordion-button {
                padding: 16px 14px;
            }
            .faq-wrap .accordion-body {
                padding: 0 14px 14px;
            }
            .footer-note {
                flex-direction: column;
            }
        }

/* roulang page: category1 */
:root {
            --field-green: #12382b;
            --court-green: #1d6b4f;
            --grass: #69a85f;
            --ivory: #fbf8ef;
            --paper: #fffdf7;
            --charcoal: #171b18;
            --muted: #66726b;
            --line: rgba(25, 52, 39, .16);
            --copper: #b88a45;
            --lime: #d6ec76;
            --soft-green: #eef6e9;
            --shadow: 0 18px 50px rgba(18, 56, 43, .12);
            --shadow-sm: 0 10px 28px rgba(18, 56, 43, .08);
            --radius: 8px;
            --radius-sm: 6px;
            --dock-height: 72px;
            --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: var(--font);
            color: var(--charcoal);
            background:
                linear-gradient(90deg, rgba(18, 56, 43, .035) 1px, transparent 1px),
                linear-gradient(180deg, rgba(18, 56, 43, .035) 1px, transparent 1px),
                var(--ivory);
            background-size: 48px 48px;
            line-height: 1.75;
            min-height: 100vh;
            padding-top: 104px;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s ease, background-color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
        }

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

        button,
        input {
            font: inherit;
        }

        .container-xl {
            max-width: 1180px;
        }

        .floating-dock {
            position: fixed;
            top: 18px;
            left: 0;
            right: 0;
            z-index: 1040;
            padding: 0 18px;
            pointer-events: none;
        }

        .dock-inner {
            pointer-events: auto;
            max-width: 980px;
            min-height: var(--dock-height);
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            padding: 10px 12px 10px 14px;
            border: 1px solid rgba(18, 56, 43, .16);
            border-radius: 999px;
            background: rgba(255, 253, 247, .92);
            box-shadow: var(--shadow-sm);
            backdrop-filter: blur(18px);
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            min-width: 0;
            font-weight: 800;
            color: var(--field-green);
            letter-spacing: 0;
            white-space: nowrap;
        }

        .brand:hover {
            color: var(--court-green);
        }

        .brand-mark {
            width: 42px;
            height: 42px;
            border-radius: 999px;
            display: grid;
            place-items: center;
            color: var(--ivory);
            background: linear-gradient(135deg, var(--field-green), var(--court-green));
            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18);
            flex: 0 0 auto;
        }

        .brand-mark svg {
            width: 20px;
            height: 20px;
        }

        .brand-text {
            max-width: 230px;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .nav-links {
            display: flex;
            align-items: center;
            justify-content: flex-end;
            gap: 6px;
            min-width: 0;
        }

        .nav-link-custom {
            position: relative;
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 11px 14px;
            border-radius: 999px;
            color: var(--muted);
            font-weight: 700;
            font-size: 14px;
            line-height: 1;
            border: 1px solid transparent;
            white-space: nowrap;
        }

        .nav-link-custom svg {
            width: 17px;
            height: 17px;
        }

        .nav-link-custom:hover,
        .nav-link-custom:focus-visible {
            color: var(--field-green);
            border-color: rgba(18, 56, 43, .14);
            background: rgba(238, 246, 233, .88);
            outline: none;
        }

        .nav-link-custom.active {
            color: var(--field-green);
            background: var(--soft-green);
            border-color: rgba(29, 107, 79, .24);
            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .56);
        }

        .section {
            padding: 70px 0;
        }

        .section-tight {
            padding: 44px 0;
        }

        .kicker {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 7px 11px;
            border: 1px solid rgba(184, 138, 69, .34);
            border-radius: 999px;
            background: rgba(255, 253, 247, .72);
            color: var(--field-green);
            font-size: 13px;
            font-weight: 800;
        }

        .kicker svg {
            width: 15px;
            height: 15px;
            color: var(--copper);
        }

        .page-hero {
            position: relative;
            padding: 36px 0 34px;
        }

        .hero-shell {
            border: 1px solid var(--line);
            border-radius: var(--radius);
            background:
                radial-gradient(circle at 18% 0%, rgba(214, 236, 118, .28), transparent 28%),
                linear-gradient(135deg, rgba(255, 253, 247, .96), rgba(238, 246, 233, .88));
            box-shadow: var(--shadow);
            overflow: hidden;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1fr minmax(310px, 420px) 1fr;
            gap: 24px;
            align-items: stretch;
            padding: 28px;
        }

        .hero-copy,
        .value-rail {
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 18px;
        }

        .hero-title {
            margin: 0;
            color: var(--field-green);
            font-size: clamp(32px, 4vw, 56px);
            line-height: 1.12;
            font-weight: 900;
            letter-spacing: 0;
        }

        .hero-desc {
            margin: 0;
            color: #3f4c45;
            font-size: 16px;
            line-height: 1.9;
        }

        .button-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .btn-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            min-height: 44px;
            padding: 11px 16px;
            border-radius: 999px;
            border: 1px solid transparent;
            font-weight: 800;
            font-size: 14px;
            line-height: 1;
            cursor: pointer;
            transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background-color .2s ease;
        }

        .btn-custom svg {
            width: 17px;
            height: 17px;
        }

        .btn-primary-custom {
            color: #fffdf7;
            background: var(--field-green);
            box-shadow: 0 10px 24px rgba(18, 56, 43, .22);
        }

        .btn-primary-custom:hover,
        .btn-primary-custom:focus-visible {
            color: #fffdf7;
            background: #0d2b21;
            transform: translateY(-2px);
            box-shadow: 0 14px 30px rgba(18, 56, 43, .26);
            outline: none;
        }

        .btn-secondary-custom {
            color: var(--field-green);
            background: rgba(255, 253, 247, .76);
            border-color: rgba(18, 56, 43, .18);
        }

        .btn-secondary-custom:hover,
        .btn-secondary-custom:focus-visible {
            color: var(--field-green);
            background: #fff;
            border-color: rgba(18, 56, 43, .32);
            transform: translateY(-2px);
            outline: none;
        }

        .stage-card {
            position: relative;
            min-height: 360px;
            border: 1px solid rgba(18, 56, 43, .18);
            border-radius: var(--radius);
            background:
                linear-gradient(90deg, rgba(255, 255, 255, .08) 1px, transparent 1px),
                linear-gradient(180deg, rgba(255, 255, 255, .08) 1px, transparent 1px),
                linear-gradient(145deg, #143b2d, #215f48);
            background-size: 34px 34px, 34px 34px, auto;
            color: #fffdf7;
            overflow: hidden;
            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08);
        }

        .stage-card::before,
        .stage-card::after {
            content: "";
            position: absolute;
            border: 1px solid rgba(255, 253, 247, .28);
            pointer-events: none;
        }

        .stage-card::before {
            inset: 38px 34px;
            border-radius: 999px;
        }

        .stage-card::after {
            top: 50%;
            left: 34px;
            right: 34px;
        }

        .stage-content {
            position: relative;
            z-index: 1;
            min-height: 360px;
            padding: 26px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .stage-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }

        .stage-label {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            border: 1px solid rgba(255, 253, 247, .3);
            border-radius: 999px;
            padding: 7px 11px;
            background: rgba(255, 253, 247, .08);
            font-size: 13px;
            font-weight: 800;
        }

        .stage-score {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 8px;
        }

        .score-cell {
            min-width: 58px;
            padding: 8px 6px;
            border: 1px solid rgba(255, 253, 247, .2);
            border-radius: var(--radius-sm);
            text-align: center;
            background: rgba(0, 0, 0, .12);
        }

        .score-cell strong {
            display: block;
            font-size: 22px;
            line-height: 1;
            color: var(--lime);
        }

        .score-cell span {
            display: block;
            margin-top: 4px;
            font-size: 12px;
            color: rgba(255, 253, 247, .74);
        }

        .stage-main {
            padding-top: 90px;
        }

        .stage-main h2 {
            margin: 0 0 10px;
            font-size: 26px;
            font-weight: 900;
        }

        .stage-main p {
            margin: 0;
            color: rgba(255, 253, 247, .78);
        }

        .rail-item {
            border: 1px solid rgba(18, 56, 43, .14);
            border-radius: var(--radius);
            background: rgba(255, 253, 247, .74);
            padding: 15px;
            box-shadow: 0 8px 22px rgba(18, 56, 43, .06);
        }

        .rail-item strong {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--field-green);
            margin-bottom: 4px;
            font-size: 15px;
        }

        .rail-item svg {
            width: 17px;
            height: 17px;
            color: var(--copper);
        }

        .rail-item span {
            color: var(--muted);
            font-size: 14px;
        }

        .summary-bar {
            border: 1px solid var(--line);
            border-radius: var(--radius);
            background: rgba(255, 253, 247, .82);
            box-shadow: var(--shadow-sm);
            padding: 18px;
            display: grid;
            grid-template-columns: 1.3fr repeat(3, .7fr);
            gap: 14px;
            align-items: center;
        }

        .summary-title {
            color: var(--field-green);
            font-weight: 900;
            font-size: 18px;
            margin: 0 0 4px;
        }

        .summary-text {
            color: var(--muted);
            margin: 0;
            font-size: 14px;
        }

        .metric {
            padding: 12px;
            border-left: 1px solid var(--line);
        }

        .metric strong {
            display: block;
            color: var(--field-green);
            font-size: 24px;
            line-height: 1.1;
        }

        .metric span {
            color: var(--muted);
            font-size: 13px;
        }

        .filter-panel {
            position: sticky;
            top: 102px;
            z-index: 5;
            border: 1px solid var(--line);
            border-radius: var(--radius);
            background: rgba(255, 253, 247, .92);
            box-shadow: 0 8px 24px rgba(18, 56, 43, .07);
            padding: 14px;
            backdrop-filter: blur(14px);
        }

        .filter-row {
            display: flex;
            align-items: center;
            gap: 10px;
            overflow-x: auto;
            scrollbar-width: thin;
            padding-bottom: 2px;
        }

        .filter-label {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            flex: 0 0 auto;
            color: var(--field-green);
            font-weight: 900;
            margin-right: 4px;
        }

        .filter-label svg {
            width: 17px;
            height: 17px;
        }

        .chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            flex: 0 0 auto;
            min-height: 36px;
            padding: 8px 12px;
            border-radius: 999px;
            border: 1px solid rgba(18, 56, 43, .16);
            background: rgba(255, 255, 255, .66);
            color: #445149;
            font-size: 13px;
            font-weight: 800;
        }

        .chip:hover,
        .chip.active {
            color: var(--field-green);
            background: var(--soft-green);
            border-color: rgba(29, 107, 79, .28);
        }

        .sort-select {
            margin-left: auto;
            flex: 0 0 150px;
            height: 38px;
            border-radius: 999px;
            border: 1px solid rgba(18, 56, 43, .18);
            background-color: #fffdf7;
            color: var(--field-green);
            font-weight: 800;
            font-size: 13px;
            padding: 0 32px 0 13px;
        }

        .sort-select:focus {
            border-color: var(--court-green);
            box-shadow: 0 0 0 .2rem rgba(29, 107, 79, .14);
        }

        .content-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 18px;
        }

        .entry-card {
            min-height: 238px;
            border: 1px solid var(--line);
            border-radius: var(--radius);
            background: var(--paper);
            box-shadow: 0 10px 30px rgba(18, 56, 43, .06);
            padding: 20px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
        }

        .entry-card:hover {
            transform: translateY(-3px);
            border-color: rgba(29, 107, 79, .28);
            box-shadow: 0 18px 38px rgba(18, 56, 43, .11);
        }

        .entry-head {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 14px;
            margin-bottom: 12px;
        }

        .entry-icon {
            width: 42px;
            height: 42px;
            border-radius: 999px;
            display: grid;
            place-items: center;
            color: var(--field-green);
            background: var(--soft-green);
            flex: 0 0 auto;
        }

        .entry-icon svg {
            width: 20px;
            height: 20px;
        }

        .status {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            border-radius: 999px;
            padding: 6px 10px;
            background: rgba(214, 236, 118, .35);
            color: #476025;
            font-size: 12px;
            font-weight: 900;
            white-space: nowrap;
        }

        .status svg {
            width: 13px;
            height: 13px;
        }

        .entry-card h2 {
            margin: 0 0 8px;
            color: var(--field-green);
            font-size: 21px;
            line-height: 1.35;
            font-weight: 900;
            letter-spacing: 0;
        }

        .entry-card p {
            margin: 0;
            color: var(--muted);
            font-size: 15px;
            line-height: 1.82;
        }

        .tag-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin: 16px 0;
        }

        .tag {
            display: inline-flex;
            align-items: center;
            padding: 5px 9px;
            border: 1px solid rgba(18, 56, 43, .13);
            border-radius: 999px;
            color: #4c5a52;
            background: rgba(238, 246, 233, .58);
            font-size: 12px;
            font-weight: 800;
        }

        .entry-foot {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            border-top: 1px solid rgba(18, 56, 43, .1);
            padding-top: 14px;
        }

        .time-note {
            color: var(--muted);
            font-size: 13px;
        }

        .mini-action {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--field-green);
            font-weight: 900;
            font-size: 14px;
        }

        .mini-action svg {
            width: 16px;
            height: 16px;
        }

        .mini-action:hover {
            color: var(--court-green);
        }

        .side-note {
            height: 100%;
            border: 1px solid rgba(18, 56, 43, .14);
            border-radius: var(--radius);
            background: #173d2f;
            color: #fffdf7;
            padding: 24px;
            position: relative;
            overflow: hidden;
        }

        .side-note::after {
            content: "";
            position: absolute;
            inset: auto -40px -70px auto;
            width: 190px;
            height: 190px;
            border: 1px solid rgba(255, 253, 247, .18);
            border-radius: 999px;
        }

        .side-note h2 {
            margin: 12px 0 10px;
            font-size: 25px;
            font-weight: 900;
        }

        .side-note p {
            color: rgba(255, 253, 247, .76);
            margin-bottom: 22px;
        }

        .step-line {
            display: grid;
            gap: 12px;
        }

        .step-item {
            display: grid;
            grid-template-columns: 38px 1fr;
            gap: 12px;
            align-items: start;
        }

        .step-no {
            width: 38px;
            height: 38px;
            border-radius: 999px;
            display: grid;
            place-items: center;
            background: rgba(214, 236, 118, .16);
            color: var(--lime);
            font-weight: 900;
            border: 1px solid rgba(214, 236, 118, .28);
        }

        .step-item strong {
            display: block;
            margin-bottom: 2px;
        }

        .step-item span {
            color: rgba(255, 253, 247, .7);
            font-size: 14px;
        }

        .pagination-light {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
            margin-top: 28px;
        }

        .page-dot,
        .page-btn {
            min-width: 40px;
            height: 40px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 999px;
            border: 1px solid rgba(18, 56, 43, .16);
            background: rgba(255, 253, 247, .8);
            color: var(--field-green);
            font-weight: 900;
        }

        .page-dot.active,
        .page-btn:hover {
            background: var(--field-green);
            color: #fffdf7;
            border-color: var(--field-green);
        }

        .faq-wrap {
            border-top: 1px solid var(--line);
            border-bottom: 1px solid var(--line);
            background: rgba(255, 253, 247, .56);
        }

        .section-head {
            display: flex;
            align-items: end;
            justify-content: space-between;
            gap: 24px;
            margin-bottom: 24px;
        }

        .section-head h2 {
            margin: 0;
            color: var(--field-green);
            font-weight: 900;
            font-size: clamp(26px, 3vw, 38px);
            line-height: 1.25;
        }

        .section-head p {
            max-width: 560px;
            margin: 0;
            color: var(--muted);
        }

        .accordion {
            --bs-accordion-bg: transparent;
            --bs-accordion-border-color: rgba(18, 56, 43, .14);
            --bs-accordion-border-radius: 8px;
            --bs-accordion-inner-border-radius: 8px;
            --bs-accordion-btn-focus-box-shadow: 0 0 0 .2rem rgba(29, 107, 79, .14);
        }

        .accordion-item {
            margin-bottom: 10px;
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--paper);
            box-shadow: 0 8px 24px rgba(18, 56, 43, .05);
        }

        .accordion-button {
            color: var(--field-green);
            font-weight: 900;
            background: var(--paper);
            padding: 18px 20px;
        }

        .accordion-button:not(.collapsed) {
            color: var(--field-green);
            background: var(--soft-green);
            box-shadow: none;
        }

        .accordion-body {
            color: var(--muted);
            line-height: 1.85;
            padding: 18px 20px 22px;
        }

        .cta-band {
            border-radius: var(--radius);
            background:
                linear-gradient(90deg, rgba(214, 236, 118, .18), transparent 42%),
                var(--field-green);
            color: #fffdf7;
            padding: 34px;
            display: grid;
            grid-template-columns: 1fr auto;
            align-items: center;
            gap: 24px;
            box-shadow: var(--shadow);
            overflow: hidden;
            position: relative;
        }

        .cta-band::before {
            content: "";
            position: absolute;
            inset: 18px 22px;
            border: 1px solid rgba(255, 253, 247, .1);
            border-radius: var(--radius);
            pointer-events: none;
        }

        .cta-band h2 {
            position: relative;
            margin: 0 0 8px;
            font-size: clamp(25px, 3vw, 38px);
            font-weight: 900;
        }

        .cta-band p,
        .cta-band .button-row {
            position: relative;
        }

        .cta-band p {
            margin: 0;
            color: rgba(255, 253, 247, .76);
        }

        .cta-band .btn-secondary-custom {
            background: rgba(255, 253, 247, .1);
            color: #fffdf7;
            border-color: rgba(255, 253, 247, .24);
        }

        .cta-band .btn-primary-custom {
            background: var(--lime);
            color: var(--field-green);
            box-shadow: none;
        }

        footer {
            padding: 48px 0 34px;
            background: #101913;
            color: #e9efe8;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.3fr .8fr 1fr;
            gap: 28px;
            padding-bottom: 28px;
            border-bottom: 1px solid rgba(255, 255, 255, .1);
        }

        .footer-title {
            color: #fffdf7;
            font-weight: 900;
            margin-bottom: 12px;
            font-size: 16px;
        }

        .soft-note {
            color: rgba(233, 239, 232, .68);
            font-size: 14px;
            line-height: 1.8;
        }

        .footer-links {
            display: grid;
            gap: 8px;
        }

        .footer-links a,
        .footer-links span {
            color: rgba(233, 239, 232, .68);
            font-size: 14px;
        }

        .footer-links a:hover {
            color: var(--lime);
        }

        .footer-note {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-top: 22px;
            color: rgba(233, 239, 232, .62);
            font-size: 13px;
        }

        .badge-inline {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 7px 10px;
            border: 1px solid rgba(214, 236, 118, .22);
            border-radius: 999px;
            color: var(--lime);
            background: rgba(214, 236, 118, .06);
            white-space: nowrap;
        }

        .badge-inline svg {
            width: 15px;
            height: 15px;
        }

        @media (max-width: 1024px) {
            body {
                padding-top: 94px;
            }

            .dock-inner {
                max-width: 920px;
            }

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

            .stage-card,
            .stage-content {
                min-height: 310px;
            }

            .value-rail {
                display: grid;
                grid-template-columns: repeat(3, minmax(0, 1fr));
            }

            .summary-bar {
                grid-template-columns: 1fr 1fr;
            }

            .metric {
                border-left: 0;
                border-top: 1px solid var(--line);
            }

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

        @media (max-width: 768px) {
            body {
                padding-top: 18px;
                padding-bottom: 96px;
            }

            .floating-dock {
                top: auto;
                bottom: 16px;
                padding: 0 12px;
            }

            .dock-inner {
                min-height: 68px;
                padding: 9px;
                gap: 8px;
                justify-content: center;
            }

            .brand {
                max-width: 50px;
            }

            .brand-text {
                position: absolute;
                width: 1px;
                height: 1px;
                overflow: hidden;
                clip: rect(0 0 0 0);
            }

            .brand-mark {
                width: 46px;
                height: 46px;
            }

            .nav-links {
                flex: 1;
                justify-content: space-around;
                gap: 4px;
            }

            .nav-link-custom {
                flex-direction: column;
                gap: 4px;
                padding: 8px 9px;
                min-width: 68px;
                font-size: 12px;
            }

            .nav-link-custom svg {
                width: 18px;
                height: 18px;
            }

            .section {
                padding: 50px 0;
            }

            .page-hero {
                padding: 18px 0 28px;
            }

            .hero-grid {
                padding: 20px;
            }

            .value-rail {
                grid-template-columns: 1fr;
            }

            .summary-bar,
            .content-grid,
            .cta-band {
                grid-template-columns: 1fr;
            }

            .section-head {
                display: block;
            }

            .section-head p {
                margin-top: 10px;
            }

            .filter-panel {
                position: relative;
                top: auto;
            }

            .sort-select {
                margin-left: 0;
                flex-basis: 136px;
            }

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

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

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

            .hero-title {
                font-size: 32px;
            }

            .stage-top,
            .entry-head,
            .entry-foot {
                align-items: flex-start;
                flex-direction: column;
            }

            .stage-score {
                width: 100%;
            }

            .score-cell {
                min-width: 0;
            }

            .stage-main {
                padding-top: 58px;
            }

            .summary-bar {
                padding: 14px;
            }

            .entry-card {
                min-height: 260px;
                padding: 18px;
            }

            .button-row,
            .btn-custom {
                width: 100%;
            }

            .cta-band {
                padding: 26px 20px;
            }

            .pagination-light {
                flex-wrap: wrap;
            }
        }

/* roulang page: category2 */
:root {
            --bg: #eef2ec;
            --bg-2: #e3e9e1;
            --surface: #ffffff;
            --surface-2: #f6f8f4;
            --surface-dark: #143326;
            --text: #16211b;
            --muted: #5f6c65;
            --line: #ced8cf;
            --line-strong: #96a79a;
            --accent: #2f6b4f;
            --accent-2: #193a2c;
            --gold: #b98944;
            --gold-soft: #e8d4ad;
            --shadow: 0 14px 34px rgba(18, 32, 25, 0.08);
            --shadow-strong: 0 18px 40px rgba(18, 32, 25, 0.12);
            --radius: 8px;
            --radius-sm: 6px;
            --space: 1rem;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            color: var(--text);
            font-family: Inter, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            line-height: 1.72;
            background-color: var(--bg);
            background-image:
                linear-gradient(180deg, rgba(255,255,255,0.66), rgba(255,255,255,0.24)),
                repeating-linear-gradient(90deg, rgba(25, 58, 44, 0.045) 0, rgba(25, 58, 44, 0.045) 1px, transparent 1px, transparent 62px),
                repeating-linear-gradient(180deg, rgba(25, 58, 44, 0.03) 0, rgba(25, 58, 44, 0.03) 1px, transparent 1px, transparent 62px);
            background-attachment: fixed;
            padding-top: 96px;
            padding-bottom: 24px;
        }

        a {
            color: inherit;
            text-decoration: none;
        }

        a:hover {
            color: inherit;
        }

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

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

        .page-shell {
            position: relative;
            z-index: 1;
        }

        .container-xl {
            padding-left: 1rem;
            padding-right: 1rem;
        }

        .floating-dock {
            position: sticky;
            top: 16px;
            z-index: 1035;
            pointer-events: none;
        }

        .dock-inner {
            pointer-events: auto;
            width: min(1120px, calc(100vw - 1rem));
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            padding: .65rem .8rem;
            background: rgba(248, 250, 246, 0.96);
            border: 1px solid rgba(23, 52, 39, 0.12);
            border-radius: 999px;
            box-shadow: var(--shadow);
            backdrop-filter: blur(8px);
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: .7rem;
            min-width: 0;
            font-weight: 800;
            color: var(--text);
        }

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

        .brand-mark {
            width: 2.35rem;
            height: 2.35rem;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            color: #fff;
            flex: 0 0 auto;
            box-shadow: inset 0 1px 0 rgba(255,255,255,.14);
        }

        .brand-mark svg {
            width: 1.1rem;
            height: 1.1rem;
        }

        .brand-text {
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            letter-spacing: 0;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: .45rem;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding-bottom: .05rem;
        }

        .nav-links::-webkit-scrollbar,
        .toolbar-chips::-webkit-scrollbar,
        .mini-tags::-webkit-scrollbar {
            display: none;
        }

        .nav-link-custom {
            display: inline-flex;
            align-items: center;
            gap: .45rem;
            padding: .6rem .9rem;
            border-radius: 999px;
            border: 1px solid transparent;
            color: var(--muted);
            font-size: .95rem;
            font-weight: 700;
            transition: transform .18s ease, background-color .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease;
            white-space: nowrap;
        }

        .nav-link-custom svg {
            width: 1rem;
            height: 1rem;
        }

        .nav-link-custom:hover,
        .nav-link-custom:focus-visible {
            color: var(--text);
            background: rgba(47, 107, 79, 0.08);
            border-color: rgba(47, 107, 79, 0.16);
            transform: translateY(-1px);
            outline: 0;
        }

        .nav-link-custom.active {
            color: #fff;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            border-color: rgba(255,255,255,.04);
            box-shadow: 0 10px 20px rgba(20, 51, 38, 0.18);
        }

        .hero-band {
            margin-bottom: 1.45rem;
            position: relative;
            overflow: hidden;
            border-bottom: 1px solid rgba(23, 52, 39, 0.08);
            background:
                linear-gradient(135deg, rgba(12, 33, 25, .98), rgba(22, 58, 43, .96)),
                linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,0));
            color: #f3f6f2;
        }

        .hero-band::before {
            content: "";
            position: absolute;
            inset: 0;
            background:
                repeating-linear-gradient(90deg, rgba(255,255,255,0.04) 0, rgba(255,255,255,0.04) 1px, transparent 1px, transparent 86px),
                repeating-linear-gradient(180deg, rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 1px, transparent 1px, transparent 86px);
            opacity: .35;
            pointer-events: none;
        }

        .hero-inner {
            position: relative;
            padding: 2.2rem 0 1.95rem;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1.18fr .82fr;
            gap: 1.4rem;
            align-items: stretch;
        }

        .hero-copy {
            min-width: 0;
        }

        .breadcrumb-mini {
            display: inline-flex;
            align-items: center;
            gap: .45rem;
            padding: .3rem .6rem;
            margin-bottom: 1rem;
            border-radius: 999px;
            border: 1px solid rgba(255,255,255,.14);
            color: rgba(243, 246, 242, .86);
            background: rgba(255,255,255,.06);
            font-size: .88rem;
            font-weight: 700;
        }

        .breadcrumb-mini svg {
            width: .95rem;
            height: .95rem;
        }

        .hero-title {
            margin: 0 0 .9rem;
            font-size: clamp(2.1rem, 3vw, 3.55rem);
            line-height: 1.08;
            letter-spacing: 0;
            font-weight: 900;
        }

        .hero-lead {
            margin: 0;
            max-width: 42rem;
            color: rgba(243, 246, 242, .84);
            font-size: 1.02rem;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: .7rem;
            margin-top: 1.35rem;
        }

        .btn-brand,
        .btn-line,
        .btn-soft {
            border-radius: 999px;
            font-weight: 800;
            padding: .78rem 1rem;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .5rem;
            transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease, color .18s ease;
        }

        .btn-brand {
            background: linear-gradient(135deg, #d2a15f, #b98944);
            color: #16120c;
            border: 1px solid rgba(255,255,255,.06);
            box-shadow: 0 10px 18px rgba(185, 137, 68, .23);
        }

        .btn-brand:hover,
        .btn-brand:focus-visible {
            color: #16120c;
            transform: translateY(-1px);
            box-shadow: 0 14px 24px rgba(185, 137, 68, .28);
        }

        .btn-line {
            background: transparent;
            color: #f3f6f2;
            border: 1px solid rgba(255,255,255,.18);
        }

        .btn-line:hover,
        .btn-line:focus-visible {
            color: #fff;
            border-color: rgba(255,255,255,.34);
            background: rgba(255,255,255,.06);
            transform: translateY(-1px);
        }

        .btn-soft {
            background: rgba(255,255,255,.08);
            color: #f3f6f2;
            border: 1px solid rgba(255,255,255,.12);
        }

        .btn-soft:hover,
        .btn-soft:focus-visible {
            color: #fff;
            background: rgba(255,255,255,.11);
            transform: translateY(-1px);
        }

        .btn-brand svg,
        .btn-line svg,
        .btn-soft svg,
        .badge-inline svg {
            width: 1rem;
            height: 1rem;
        }

        .search-strip {
            margin-top: 1.35rem;
            display: grid;
            grid-template-columns: 1fr auto;
            gap: .65rem;
            align-items: center;
            padding: .7rem;
            background: rgba(255,255,255,.06);
            border: 1px solid rgba(255,255,255,.16);
            border-radius: var(--radius);
        }

        .search-input {
            width: 100%;
            min-height: 3rem;
            border-radius: var(--radius);
            border: 1px solid rgba(255,255,255,.14);
            background: rgba(10, 20, 16, .22);
            color: #fff;
            padding: .74rem 1rem;
            outline: none;
            transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease;
        }

        .search-input::placeholder {
            color: rgba(243, 246, 242, .62);
        }

        .search-input:focus {
            border-color: rgba(210, 161, 95, .72);
            box-shadow: 0 0 0 .18rem rgba(210, 161, 95, .14);
            background: rgba(10, 20, 16, .3);
        }

        .search-action {
            min-width: 9rem;
            min-height: 3rem;
            padding: .75rem 1rem;
            border: 0;
        }

        .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: .5rem;
            margin-top: 1rem;
        }

        .hero-tags .tag-chip,
        .toolbar-chips .tag-chip,
        .mini-tags .tag-chip {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            padding: .45rem .75rem;
            border-radius: 999px;
            border: 1px solid rgba(255,255,255,.13);
            background: rgba(255,255,255,.06);
            color: inherit;
            font-size: .88rem;
            font-weight: 700;
            cursor: pointer;
            transition: transform .18s ease, border-color .18s ease, background-color .18s ease, color .18s ease;
            white-space: nowrap;
        }

        .hero-tags .tag-chip:hover,
        .hero-tags .tag-chip:focus-visible,
        .toolbar-chips .tag-chip:hover,
        .toolbar-chips .tag-chip:focus-visible,
        .mini-tags .tag-chip:hover,
        .mini-tags .tag-chip:focus-visible {
            transform: translateY(-1px);
            border-color: rgba(185, 137, 68, .5);
            outline: 0;
        }

        .hero-panel {
            display: grid;
            gap: .9rem;
            align-content: start;
            padding: 1.15rem;
            border-radius: var(--radius);
            border: 1px solid rgba(255,255,255,.12);
            background: rgba(255,255,255,.06);
            box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
        }

        .panel-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
        }

        .panel-kicker {
            font-size: .88rem;
            color: rgba(243, 246, 242, .72);
            font-weight: 700;
        }

        .panel-title {
            margin: 0;
            font-size: 1.25rem;
            font-weight: 900;
            color: #fff;
        }

        .summary-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: .65rem;
        }

        .summary-box {
            min-height: 6rem;
            padding: .85rem;
            border-radius: var(--radius);
            background: rgba(255,255,255,.06);
            border: 1px solid rgba(255,255,255,.1);
        }

        .summary-number {
            display: block;
            font-size: 1.5rem;
            line-height: 1;
            font-weight: 900;
            color: #fff;
            margin-bottom: .25rem;
        }

        .summary-label {
            display: block;
            font-size: .88rem;
            color: rgba(243, 246, 242, .74);
        }

        .summary-note {
            margin: 0;
            color: rgba(243, 246, 242, .82);
            font-size: .95rem;
        }

        .section-wrap {
            padding: 1.15rem 0 1.35rem;
        }

        .section-head {
            display: flex;
            align-items: end;
            justify-content: space-between;
            gap: 1rem;
            margin-bottom: .9rem;
        }

        .section-title-block {
            max-width: 58rem;
        }

        .section-kicker {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            margin-bottom: .35rem;
            color: var(--accent);
            font-weight: 800;
            font-size: .86rem;
            letter-spacing: 0;
        }

        .section-title {
            margin: 0;
            font-size: clamp(1.4rem, 1.9vw, 2rem);
            line-height: 1.18;
            font-weight: 900;
            letter-spacing: 0;
        }

        .section-copy {
            margin: .55rem 0 0;
            color: var(--muted);
            max-width: 50rem;
        }

        .surface-slab {
            padding: 1rem;
            border-radius: var(--radius);
            background: rgba(255,255,255,.72);
            border: 1px solid rgba(23, 52, 39, 0.1);
            box-shadow: var(--shadow);
            backdrop-filter: blur(6px);
        }

        .content-grid {
            display: grid;
            grid-template-columns: 280px minmax(0, 1fr);
            gap: 1rem;
            align-items: start;
        }

        .side-panel {
            position: sticky;
            top: 104px;
            display: grid;
            gap: 1rem;
        }

        .side-box {
            padding: 1rem;
            border-radius: var(--radius);
            background: rgba(255,255,255,.82);
            border: 1px solid rgba(23, 52, 39, 0.1);
            box-shadow: var(--shadow);
        }

        .side-title {
            margin: 0 0 .55rem;
            font-size: 1rem;
            font-weight: 900;
        }

        .side-copy {
            margin: 0 0 .9rem;
            color: var(--muted);
            font-size: .95rem;
        }

        .toolbar-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: .9rem;
            margin-bottom: .95rem;
            padding-bottom: .85rem;
            border-bottom: 1px solid rgba(23, 52, 39, 0.08);
        }

        .toolbar-chips {
            display: flex;
            gap: .45rem;
            flex-wrap: nowrap;
            overflow-x: auto;
            scrollbar-width: none;
            flex: 1 1 auto;
            min-width: 0;
        }

        .toolbar-tools {
            display: flex;
            align-items: center;
            gap: .5rem;
            flex-wrap: wrap;
            flex: 0 0 auto;
        }

        .filter-select {
            min-width: 11rem;
            border-radius: 999px;
            border: 1px solid var(--line);
            background: var(--surface);
            color: var(--text);
            padding: .62rem .95rem;
            box-shadow: none;
            outline: none;
        }

        .filter-select:focus {
            border-color: rgba(47, 107, 79, .45);
            box-shadow: 0 0 0 .18rem rgba(47, 107, 79, .09);
        }

        .reset-btn {
            min-height: 2.7rem;
            padding: .6rem .95rem;
            border-radius: 999px;
            border: 1px solid var(--line);
            background: var(--surface);
            color: var(--text);
            display: inline-flex;
            align-items: center;
            gap: .45rem;
            font-weight: 800;
            transition: transform .18s ease, border-color .18s ease, background-color .18s ease;
        }

        .reset-btn:hover,
        .reset-btn:focus-visible {
            transform: translateY(-1px);
            border-color: rgba(47, 107, 79, .3);
            background: #fbfcfa;
            outline: 0;
        }

        .status-panel {
            display: grid;
            gap: .75rem;
        }

        .status-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .8rem;
            padding: .8rem 0;
            border-bottom: 1px solid rgba(23, 52, 39, 0.08);
        }

        .status-row:last-child {
            border-bottom: 0;
            padding-bottom: 0;
        }

        .status-label {
            color: var(--muted);
            font-size: .92rem;
        }

        .status-value {
            font-weight: 800;
        }

        .badge-inline {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            padding: .38rem .65rem;
            border-radius: 999px;
            background: rgba(47, 107, 79, .08);
            color: var(--accent);
            font-weight: 800;
            font-size: .85rem;
        }

        .badge-dot {
            width: .55rem;
            height: .55rem;
            border-radius: 50%;
            background: var(--gold);
            box-shadow: 0 0 0 .18rem rgba(185, 137, 68, .18);
            flex: 0 0 auto;
        }

        .featured-stage {
            margin-bottom: 1rem;
            padding: 1rem;
            border-radius: var(--radius);
            background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(247,249,245,.9));
            border: 1px solid rgba(23, 52, 39, 0.1);
            box-shadow: var(--shadow);
        }

        .featured-card {
            display: grid;
            grid-template-columns: 1.12fr .88fr;
            gap: 1rem;
            padding: 1.15rem;
            border-radius: var(--radius);
            border: 1px solid rgba(47, 107, 79, .12);
            background:
                linear-gradient(135deg, rgba(255,255,255,.98), rgba(244,247,243,.97));
            box-shadow: inset 3px 0 0 var(--accent);
        }

        .featured-kicker {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            margin-bottom: .45rem;
            color: var(--accent);
            font-size: .86rem;
            font-weight: 800;
        }

        .featured-title {
            margin: 0 0 .55rem;
            font-size: 1.45rem;
            font-weight: 900;
            line-height: 1.2;
        }

        .featured-desc {
            margin: 0;
            color: var(--muted);
        }

        .mini-tags {
            display: flex;
            flex-wrap: wrap;
            gap: .45rem;
            margin-top: .95rem;
        }

        .mini-tags .tag-chip {
            border-color: rgba(47, 107, 79, .14);
            background: rgba(47, 107, 79, .06);
            color: var(--accent-2);
        }

        .featured-actions {
            display: flex;
            flex-wrap: wrap;
            gap: .7rem;
            margin-top: 1rem;
        }

        .featured-side {
            display: grid;
            gap: .8rem;
            align-content: start;
            padding: .9rem;
            border-radius: var(--radius);
            background: var(--surface-2);
            border: 1px solid rgba(23, 52, 39, 0.08);
        }

        .point-list {
            margin: 0;
            padding: 0;
            list-style: none;
            display: grid;
            gap: .65rem;
        }

        .point-list li {
            display: flex;
            align-items: flex-start;
            gap: .55rem;
            color: var(--text);
        }

        .point-list li svg {
            width: 1rem;
            height: 1rem;
            color: var(--accent);
            flex: 0 0 auto;
            margin-top: .18rem;
        }

        .item-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: .9rem;
        }

        .topic-card {
            min-height: 16rem;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            gap: .85rem;
            padding: 1rem;
            border-radius: var(--radius);
            background: var(--surface);
            border: 1px solid rgba(23, 52, 39, 0.1);
            box-shadow: 0 8px 18px rgba(18, 32, 25, 0.05);
            transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
        }

        .topic-card:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-strong);
            border-color: rgba(47, 107, 79, .2);
        }

        .topic-card.featured-card-mini {
            min-height: 17rem;
            border-left: 3px solid var(--gold);
        }

        .card-head {
            display: flex;
            align-items: start;
            justify-content: space-between;
            gap: .85rem;
        }

        .card-title {
            margin: 0;
            font-size: 1.1rem;
            line-height: 1.25;
            font-weight: 900;
        }

        .card-desc {
            margin: .55rem 0 0;
            color: var(--muted);
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            min-height: 4.8em;
        }

        .card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: .45rem;
        }

        .card-tags .tag-chip {
            border: 1px solid var(--line);
            background: var(--surface-2);
            color: var(--accent-2);
        }

        .card-foot {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
            padding-top: .85rem;
            border-top: 1px solid rgba(23, 52, 39, 0.08);
        }

        .card-note {
            color: var(--muted);
            font-size: .9rem;
        }

        .card-action {
            min-width: 5.6rem;
            padding: .62rem .9rem;
            border-radius: 999px;
            border: 1px solid rgba(47, 107, 79, .16);
            background: rgba(47, 107, 79, .08);
            color: var(--accent-2);
            font-weight: 800;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .35rem;
            transition: transform .18s ease, background-color .18s ease, border-color .18s ease, color .18s ease;
        }

        .card-action:hover,
        .card-action:focus-visible {
            transform: translateY(-1px);
            background: rgba(47, 107, 79, .12);
            border-color: rgba(47, 107, 79, .24);
            color: var(--accent-2);
            outline: 0;
        }

        .card-action svg {
            width: .92rem;
            height: .92rem;
        }

        .pagination-wrap {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(23, 52, 39, 0.08);
        }

        .pagination {
            margin-bottom: 0;
        }

        .pagination .page-link {
            border-radius: 999px;
            margin: 0 .18rem;
            color: var(--accent-2);
            border-color: var(--line);
            background: var(--surface);
            box-shadow: none;
        }

        .pagination .page-link:hover {
            background: #f5f8f3;
            border-color: rgba(47, 107, 79, .24);
        }

        .pagination .page-item.active .page-link {
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            border-color: transparent;
            color: #fff;
        }

        .pagination .page-item.disabled .page-link {
            color: #9aa6a0;
            background: #f8faf7;
        }

        .faq-wrap {
            padding: 1rem;
            border-radius: var(--radius);
            background: rgba(255,255,255,.82);
            border: 1px solid rgba(23, 52, 39, 0.1);
            box-shadow: var(--shadow);
        }

        .accordion {
            --bs-accordion-border-color: rgba(23, 52, 39, 0.08);
            --bs-accordion-bg: #fff;
            --bs-accordion-color: var(--text);
            --bs-accordion-btn-color: var(--text);
            --bs-accordion-btn-bg: #fff;
            --bs-accordion-btn-focus-box-shadow: 0 0 0 .18rem rgba(47, 107, 79, .09);
            --bs-accordion-active-bg: #f8fbf7;
            --bs-accordion-active-color: var(--text);
            --bs-accordion-btn-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23163227'%3e%3cpath fill-rule='evenodd' d='M1.646 5.646a.5.5 0 0 1 .708 0L8 11.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
            --bs-accordion-btn-active-icon: var(--bs-accordion-btn-icon);
        }

        .accordion-item {
            border-radius: var(--radius);
            overflow: hidden;
            margin-bottom: .7rem;
            border: 1px solid rgba(23, 52, 39, 0.08);
        }

        .accordion-button {
            font-weight: 800;
            padding: 1rem 1rem;
            box-shadow: none;
        }

        .accordion-button:not(.collapsed) {
            box-shadow: none;
        }

        .accordion-body {
            color: var(--muted);
            padding: 0 1rem 1rem;
        }

        .cta-band {
            padding: 1.15rem 0 1.8rem;
        }

        .cta-strip {
            padding: 1.25rem;
            border-radius: var(--radius);
            background: linear-gradient(135deg, #17392d, #0f261d);
            color: #f4f7f3;
            box-shadow: var(--shadow);
            border: 1px solid rgba(255,255,255,.08);
            overflow: hidden;
            position: relative;
        }

        .cta-strip::before {
            content: "";
            position: absolute;
            inset: 0;
            background:
                repeating-linear-gradient(90deg, rgba(255,255,255,.04) 0, rgba(255,255,255,.04) 1px, transparent 1px, transparent 96px),
                repeating-linear-gradient(180deg, rgba(255,255,255,.03) 0, rgba(255,255,255,.03) 1px, transparent 1px, transparent 96px);
            opacity: .26;
            pointer-events: none;
        }

        .cta-inner {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .cta-title {
            margin: 0 0 .35rem;
            font-size: 1.35rem;
            font-weight: 900;
        }

        .cta-copy {
            margin: 0;
            color: rgba(243, 246, 242, .82);
            max-width: 56rem;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            gap: .65rem;
        }

        .related-grid {
            margin-top: .95rem;
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: .85rem;
        }

        .related-link {
            display: flex;
            flex-direction: column;
            gap: .35rem;
            padding: 1rem;
            border-radius: var(--radius);
            background: rgba(255,255,255,.08);
            border: 1px solid rgba(255,255,255,.14);
            color: #fff;
            transition: transform .18s ease, border-color .18s ease, background-color .18s ease;
        }

        .related-link:hover,
        .related-link:focus-visible {
            color: #fff;
            transform: translateY(-1px);
            border-color: rgba(210, 161, 95, .44);
            background: rgba(255,255,255,.11);
            outline: 0;
        }

        .related-link strong {
            font-size: 1.02rem;
        }

        .related-link span {
            color: rgba(243, 246, 242, .72);
            font-size: .92rem;
        }

        footer {
            margin-top: 1.2rem;
            padding: 1rem 0 .5rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.2fr .8fr .9fr;
            gap: 1rem;
            padding: 1.15rem;
            border-radius: var(--radius);
            background: rgba(255,255,255,.78);
            border: 1px solid rgba(23, 52, 39, 0.1);
            box-shadow: var(--shadow);
        }

        .footer-title {
            margin-bottom: .7rem;
            font-size: 1rem;
            font-weight: 900;
        }

        .footer-links {
            display: grid;
            gap: .45rem;
        }

        .footer-links a {
            color: var(--muted);
            width: fit-content;
            transition: color .18s ease, transform .18s ease;
        }

        .footer-links a:hover,
        .footer-links a:focus-visible {
            color: var(--accent);
            transform: translateX(1px);
            outline: 0;
        }

        .soft-note {
            color: var(--muted);
        }

        .footer-note {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: .75rem;
            flex-wrap: wrap;
            padding: .85rem .15rem 0;
            color: var(--muted);
            font-size: .92rem;
        }

        .footer-note .badge-inline {
            color: var(--accent-2);
            background: rgba(47, 107, 79, .08);
        }

        .filter-hidden {
            display: none !important;
        }

        .visually-bright {
            color: #fff;
        }

        .page-muted {
            color: var(--muted);
        }

        .touch-note {
            font-size: .88rem;
            color: rgba(243, 246, 242, .72);
        }

        .split-line {
            height: 1px;
            background: rgba(23, 52, 39, 0.08);
        }

        @media (max-width: 1199.98px) {
            .content-grid {
                grid-template-columns: 250px minmax(0, 1fr);
            }

            .featured-card {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 991.98px) {
            body {
                padding-top: 88px;
            }

            .hero-grid,
            .content-grid,
            .footer-grid {
                grid-template-columns: 1fr;
            }

            .side-panel {
                position: static;
            }

            .hero-inner {
                padding-top: 1.9rem;
            }

            .summary-grid {
                grid-template-columns: repeat(3, 1fr);
            }

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

            .cta-inner {
                flex-direction: column;
                align-items: flex-start;
            }

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

        @media (max-width: 767.98px) {
            body {
                padding-top: 12px;
                padding-bottom: 116px;
            }

            .floating-dock {
                position: fixed;
                top: auto;
                bottom: 12px;
                left: 50%;
                transform: translateX(-50%);
                width: 100%;
                pointer-events: none;
            }

            .dock-inner {
                width: min(calc(100vw - 1rem), 640px);
                flex-direction: column;
                align-items: stretch;
                gap: .7rem;
                border-radius: 18px;
                padding: .75rem;
            }

            .brand {
                justify-content: center;
            }

            .nav-links {
                width: 100%;
                justify-content: space-between;
                gap: .4rem;
            }

            .nav-link-custom {
                flex: 1 1 0;
                justify-content: center;
                padding: .7rem .5rem;
                font-size: .88rem;
            }

            .nav-link-custom span {
                display: inline-block;
                max-width: 5.7rem;
                overflow: hidden;
                text-overflow: ellipsis;
                white-space: nowrap;
            }

            .search-strip {
                grid-template-columns: 1fr;
            }

            .search-action {
                width: 100%;
            }

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

            .toolbar-row {
                align-items: stretch;
            }

            .toolbar-tools {
                width: 100%;
            }

            .filter-select {
                flex: 1 1 auto;
                min-width: 0;
            }

            .reset-btn {
                flex: 1 1 auto;
                justify-content: center;
            }

            .pagination-wrap {
                flex-direction: column;
                align-items: flex-start;
            }

            .footer-note {
                text-align: left;
            }
        }

        @media (max-width: 575.98px) {
            .container-xl {
                padding-left: .75rem;
                padding-right: .75rem;
            }

            .hero-title {
                font-size: 1.9rem;
            }

            .section-title {
                font-size: 1.3rem;
            }

            .topic-card,
            .featured-stage,
            .surface-slab,
            .side-box,
            .faq-wrap,
            .cta-strip,
            .footer-grid {
                border-radius: var(--radius);
            }

            .featured-card {
                padding: .95rem;
            }

            .topic-card {
                min-height: auto;
            }

            .card-foot {
                flex-direction: column;
                align-items: flex-start;
            }

            .cta-actions {
                width: 100%;
            }

            .cta-actions .btn {
                width: 100%;
            }
        }

        :focus-visible {
            outline: .18rem solid rgba(185, 137, 68, .38);
            outline-offset: 2px;
        }