/* roulang page: index */
:root {
            --bg-obsidian: #121316;
            --bg-warm-ink: #181A1F;
            --bg-card: #1F2228;
            --bg-card-hover: #252931;
            --gold-primary: #C5A880;
            --gold-dark: #A88B60;
            --gold-light: #DFC8A6;
            --jade-accent: #3B5B54;
            --amber-accent: #8C5E43;
            --text-main: #EDEBE8;
            --text-secondary: #9CA0A6;
            --text-muted: #636870;
            --border-subtle: rgba(255, 255, 255, 0.06);
            --border-gold: rgba(197, 168, 128, 0.35);
            --shadow-diffuse: 0 12px 32px rgba(0, 0, 0, 0.48);
            --shadow-gold: 0 8px 24px rgba(197, 168, 128, 0.18);
            --radius-card: 4px;
            --radius-pill: 24px;
            --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", SimSun, serif;
            --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, sans-serif;
            --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }

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

        html {
            scroll-behavior: smooth;
            background-color: var(--bg-obsidian);
            color: var(--text-main);
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-obsidian);
            color: var(--text-main);
            line-height: 1.7;
            font-size: 15px;
            overflow-x: hidden;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }

        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: var(--bg-obsidian);
        }
        ::-webkit-scrollbar-thumb {
            background: #2C3038;
            border-radius: 4px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: var(--gold-primary);
        }

        h1, h2, h3, h4, .serif-title {
            font-family: var(--font-serif);
            color: var(--text-main);
            font-weight: 600;
            line-height: 1.3;
        }

        a {
            color: var(--text-main);
            text-decoration: none;
            transition: var(--transition-smooth);
        }
        a:hover {
            color: var(--gold-primary);
        }

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

        /* Section Spacing System */
        .section-block {
            padding: 96px 0;
            position: relative;
            border-bottom: 1px solid var(--border-subtle);
        }
        .section-bg-dark {
            background-color: var(--bg-obsidian);
        }
        .section-bg-ink {
            background-color: var(--bg-warm-ink);
        }

        /* Typography Eyebrow & Header */
        .eyebrow-tag {
            font-size: 11px;
            letter-spacing: 0.16em;
            text-transform: uppercase;
            color: var(--gold-primary);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 12px;
            font-weight: 600;
        }
        .eyebrow-tag::before {
            content: "";
            display: inline-block;
            width: 20px;
            height: 1px;
            background-color: var(--gold-primary);
        }
        .section-title {
            font-size: 38px;
            letter-spacing: 0.04em;
            margin-bottom: 18px;
            color: var(--text-main);
        }
        .section-desc {
            color: var(--text-secondary);
            font-size: 15.5px;
            max-width: 780px;
            line-height: 1.8;
            margin-bottom: 48px;
        }

        /* Custom Buttons */
        .btn-gold {
            background: linear-gradient(135deg, #C5A880 0%, #A88B60 100%);
            color: #121316 !important;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-card);
            border: 1px solid var(--gold-primary);
            letter-spacing: 0.04em;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            transition: var(--transition-smooth);
            box-shadow: 0 4px 15px rgba(197, 168, 128, 0.15);
        }
        .btn-gold:hover, .btn-gold:focus {
            background: linear-gradient(135deg, #DFC8A6 0%, #C5A880 100%);
            color: #000000 !important;
            transform: translateY(-2px);
            box-shadow: var(--shadow-gold);
        }
        .btn-outline-gold {
            background: transparent;
            color: var(--gold-primary) !important;
            border: 1px solid rgba(197, 168, 128, 0.45);
            padding: 12px 26px;
            border-radius: var(--radius-card);
            font-weight: 500;
            font-size: 14px;
            letter-spacing: 0.04em;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            transition: var(--transition-smooth);
        }
        .btn-outline-gold:hover, .btn-outline-gold:focus {
            background: rgba(197, 168, 128, 0.12);
            border-color: var(--gold-primary);
            color: var(--gold-light) !important;
            transform: translateY(-2px);
        }

        /* Custom Cards & Badges */
        .card-custom {
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-card);
            padding: 30px;
            transition: var(--transition-smooth);
            box-shadow: var(--shadow-diffuse);
            height: 100%;
            position: relative;
            overflow: hidden;
        }
        .card-custom:hover {
            transform: translateY(-4px);
            border-color: var(--border-gold);
            background-color: var(--bg-card-hover);
        }
        .badge-custom {
            background-color: rgba(197, 168, 128, 0.12);
            color: var(--gold-primary);
            border: 1px solid rgba(197, 168, 128, 0.25);
            font-size: 12px;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-weight: 500;
            display: inline-block;
        }
        .badge-jade {
            background-color: rgba(59, 91, 84, 0.25);
            color: #8CD4C5;
            border: 1px solid rgba(59, 91, 84, 0.5);
            font-size: 12px;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
        }
        .badge-amber {
            background-color: rgba(140, 94, 67, 0.25);
            color: #E5B293;
            border: 1px solid rgba(140, 94, 67, 0.5);
            font-size: 12px;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
        }

        /* Header / Split-Aligned Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1030;
            height: 70px;
            background: rgba(18, 19, 22, 0.84);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-subtle);
            display: flex;
            align-items: center;
        }
        .nav-split-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }
        .brand-emblem {
            width: 36px;
            height: 36px;
            border: 1px solid var(--gold-primary);
            background: rgba(197, 168, 128, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-serif);
            color: var(--gold-primary);
            font-weight: 700;
            font-size: 18px;
            border-radius: 2px;
        }
        .brand-text-group {
            display: flex;
            flex-direction: column;
        }
        .brand-main-title {
            font-family: var(--font-serif);
            font-size: 17px;
            font-weight: 700;
            color: var(--text-main);
            letter-spacing: 0.05em;
            line-height: 1.2;
        }
        .brand-sub-title {
            font-size: 11px;
            color: var(--gold-primary);
            letter-spacing: 0.08em;
        }
        .nav-menu-list {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
            margin: 0 0 0 40px;
            padding: 0;
        }
        .nav-menu-link {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 500;
            padding: 6px 0;
            position: relative;
        }
        .nav-menu-link:hover, .nav-menu-link.active {
            color: var(--gold-primary);
        }
        .nav-menu-link.active::after {
            content: "";
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: var(--gold-primary);
        }
        .nav-right-zone {
            display: flex;
            align-items: center;
            gap: 16px;
        }
        .header-search-box {
            position: relative;
            display: flex;
            align-items: center;
        }
        .header-search-input {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-pill);
            padding: 6px 14px 6px 32px;
            color: var(--text-main);
            font-size: 13px;
            width: 210px;
            transition: var(--transition-smooth);
        }
        .header-search-input:focus {
            outline: none;
            border-color: var(--gold-primary);
            background: rgba(255, 255, 255, 0.07);
            width: 240px;
        }
        .header-search-icon {
            position: absolute;
            left: 11px;
            color: var(--text-muted);
            font-size: 13px;
            pointer-events: none;
        }

        /* Section 1: Hero Split + Flash Event Ticker */
        .hero-section {
            padding: 56px 0 88px;
            background: radial-gradient(circle at 18% 20%, rgba(197, 168, 128, 0.08) 0%, rgba(18, 19, 22, 1) 60%);
            border-bottom: 1px solid var(--border-subtle);
            position: relative;
            overflow: hidden;
        }
        .flash-countdown-bar {
            background: linear-gradient(90deg, rgba(140, 94, 67, 0.28) 0%, rgba(31, 34, 40, 0.92) 50%, rgba(59, 91, 84, 0.28) 100%);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            padding: 12px 20px;
            margin-bottom: 36px;
            display: flex;
             flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .countdown-timer-group {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-family: var(--font-serif);
        }
        .timer-unit {
            background: var(--bg-obsidian);
            border: 1px solid var(--border-gold);
            color: var(--gold-primary);
            padding: 3px 9px;
            border-radius: 3px;
            font-weight: 700;
            font-size: 14px;
            min-width: 34px;
            text-align: center;
        }
        .hero-h1 {
            font-size: 44px;
            line-height: 1.25;
            letter-spacing: 0.03em;
            margin-bottom: 22px;
            color: var(--text-main);
        }
        .hero-h1 span {
            color: var(--gold-primary);
        }
        .hero-lead {
            color: var(--text-secondary);
            font-size: 15.5px;
            line-height: 1.85;
            margin-bottom: 32px;
        }
        .hero-index-badge {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            background: rgba(31, 34, 40, 0.85);
            border: 1px solid var(--border-subtle);
            padding: 10px 18px;
            border-radius: var(--radius-card);
            margin-top: 28px;
        }
        .pulse-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: #4CAF50;
            box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.2);
        }
        .hero-visual-frame {
            position: relative;
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid var(--border-gold);
            box-shadow: var(--shadow-diffuse);
            background-color: var(--bg-card);
        }
        .hero-main-img {
            width: 100%;
            height: 500px;
            object-fit: cover;
            filter: brightness(0.88) contrast(1.05);
            transition: transform 0.6s ease;
        }
        .hero-visual-frame:hover .hero-main-img {
            transform: scale(1.02);
        }
        .hero-watermark {
            position: absolute;
            top: 20px;
            right: 24px;
            font-family: var(--font-serif);
            font-size: 54px;
            font-weight: 700;
            color: rgba(255, 255, 255, 0.06);
            letter-spacing: 0.1em;
            pointer-events: none;
            user-select: none;
        }
        .hero-floating-card {
            position: absolute;
            bottom: 20px;
            left: 20px;
            right: 20px;
            background: rgba(18, 19, 22, 0.9);
            backdrop-filter: blur(10px);
            border: 1px solid var(--border-gold);
            padding: 20px 24px;
            border-radius: var(--radius-card);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .stock-progress-bar {
            width: 140px;
            height: 6px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 3px;
            overflow: hidden;
            margin-top: 6px;
        }
        .stock-progress-fill {
            height: 100%;
            width: 82%;
            background: linear-gradient(90deg, var(--gold-primary), #D97757);
        }

        /* Section 2: Bento Grid Matrix */
        .bento-card-img-wrap {
            position: relative;
            overflow: hidden;
            border-radius: 2px;
            margin-bottom: 20px;
            aspect-ratio: 16 / 10;
            background-color: #16181D;
        }
        .bento-card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .card-custom:hover .bento-card-img-wrap img {
            transform: scale(1.05);
        }
        .feature-check-list {
            list-style: none;
            padding: 0;
            margin: 18px 0 24px;
        }
        .feature-check-list li {
            position: relative;
            padding-left: 18px;
            margin-bottom: 8px;
            color: var(--text-secondary);
            font-size: 13.5px;
        }
        .feature-check-list li::before {
            content: "◆";
            position: absolute;
            left: 0;
            top: 0;
            color: var(--gold-primary);
            font-size: 10px;
        }

        /* Section 3: Data Metrics */
        .metric-box {
            padding: 28px 24px;
            border-left: 1px solid var(--border-gold);
            background: linear-gradient(180deg, rgba(31, 34, 40, 0.5) 0%, rgba(18, 19, 22, 0.2) 100%);
        }
        .metric-number {
            font-family: var(--font-serif);
            font-size: 46px;
            font-weight: 700;
            color: var(--gold-primary);
            line-height: 1.1;
            margin-bottom: 10px;
        }
        .metric-unit {
            font-size: 18px;
            color: var(--gold-light);
            margin-left: 4px;
        }

        /* Section 4: Process Stepper */
        .step-node-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            padding: 28px;
            border-radius: var(--radius-card);
            position: relative;
            height: 100%;
            transition: var(--transition-smooth);
        }
        .step-node-card:hover {
            border-color: var(--gold-primary);
            transform: translateY(-4px);
        }
        .step-num-circle {
            width: 44px;
            height: 44px;
            border: 1px solid var(--gold-primary);
            color: var(--gold-primary);
            font-family: var(--font-serif);
            font-size: 18px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            background: rgba(197, 168, 128, 0.08);
        }

        /* Section 5: Tea House Gallery & Collapse */
        .gallery-showcase-box {
            position: relative;
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid var(--border-subtle);
        }
        .gallery-showcase-img {
            width: 100%;
            height: 460px;
            object-fit: cover;
        }
        .gallery-caption-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 28px;
            background: linear-gradient(0deg, rgba(18, 19, 22, 0.95) 0%, rgba(18, 19, 22, 0.6) 70%, transparent 100%);
        }

        /* Custom Accordion */
        .custom-accordion .accordion-item {
            background-color: var(--bg-card);
            border: 1px solid var(--border-subtle);
            margin-bottom: 14px;
            border-radius: var(--radius-card);
            overflow: hidden;
        }
        .custom-accordion .accordion-button {
            background-color: var(--bg-card);
            color: var(--text-main);
            font-family: var(--font-serif);
            font-size: 16.5px;
            font-weight: 600;
            padding: 20px 24px;
            box-shadow: none;
        }
        .custom-accordion .accordion-button:not(.collapsed) {
            background-color: rgba(197, 168, 128, 0.1);
            color: var(--gold-primary);
            border-bottom: 1px solid var(--border-subtle);
        }
        .custom-accordion .accordion-button::after {
            filter: invert(0.8) sepia(1) saturate(2) hue-rotate(5deg);
        }
        .custom-accordion .accordion-body {
            color: var(--text-secondary);
            padding: 20px 24px;
            font-size: 14.5px;
            line-height: 1.8;
            background-color: var(--bg-card);
        }

        /* Section 6: District Tabs */
        .district-nav-tabs {
            border-bottom: 1px solid var(--border-subtle);
            margin-bottom: 36px;
            gap: 12px;
        }
        .district-nav-tabs .nav-link {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            color: var(--text-secondary);
            border-radius: var(--radius-pill);
            padding: 10px 26px;
            font-size: 14px;
            font-weight: 500;
            transition: var(--transition-smooth);
        }
        .district-nav-tabs .nav-link:hover {
            color: var(--gold-primary);
            border-color: var(--border-gold);
        }
        .district-nav-tabs .nav-link.active {
            background: linear-gradient(135deg, #C5A880 0%, #A88B60 100%);
            color: #121316;
            border-color: var(--gold-primary);
            font-weight: 600;
        }

        /* Section 7: Review Masonry Grid */
        .review-quote-text {
            font-style: normal;
            color: var(--text-secondary);
            font-size: 14.5px;
            line-height: 1.8;
            margin: 16px 0 20px;
            position: relative;
            padding-left: 16px;
            border-left: 2px solid var(--gold-primary);
        }
        .review-thumb-row {
            display: flex;
            align-items: center;
            gap: 12px;
            padding-top: 16px;
            border-top: 1px solid var(--border-subtle);
        }
        .review-mini-img {
            width: 64px;
            height: 48px;
            object-fit: cover;
            border-radius: 2px;
            border: 1px solid var(--border-subtle);
        }

        /* Section 8: Meridian & SPA Diagram */
        .meridian-point-card {
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid var(--border-subtle);
            padding: 18px 20px;
            border-radius: var(--radius-card);
            margin-bottom: 14px;
            transition: var(--transition-smooth);
        }
        .meridian-point-card:hover {
            border-color: var(--gold-primary);
            background: rgba(197, 168, 128, 0.05);
        }

        /* Section 10: Partner Logo Wall */
        .partner-badge-box {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-card);
            padding: 22px 16px;
            text-align: center;
            transition: var(--transition-smooth);
            filter: grayscale(100%);
            opacity: 0.75;
        }
        .partner-badge-box:hover {
            filter: grayscale(0%);
            opacity: 1;
            border-color: var(--gold-primary);
            box-shadow: var(--shadow-gold);
            transform: translateY(-3px);
        }
        .partner-emblem-title {
            font-family: var(--font-serif);
            font-size: 16px;
            color: var(--gold-primary);
            margin-bottom: 4px;
            font-weight: 600;
        }

        /* Section 12: Guarantee & CTA Banner */
        .cta-bottom-banner {
            background: linear-gradient(135deg, #1A1D24 0%, #121316 60%, #231E1A 100%);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-card);
            padding: 52px 48px;
            box-shadow: var(--shadow-diffuse);
        }
        .shield-item {
            display: flex;
            align-items: flex-start;
            gap: 14px;
        }
        .shield-icon-box {
            width: 40px;
            height: 40px;
            flex-shrink: 0;
            border: 1px solid var(--gold-primary);
            color: var(--gold-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            border-radius: 3px;
            background: rgba(197, 168, 128, 0.08);
        }
        .cta-input-field {
            background: rgba(18, 19, 22, 0.9);
            border: 1px solid rgba(197, 168, 128, 0.35);
            color: var(--text-main);
            padding: 12px 18px;
            border-radius: var(--radius-card);
            width: 100%;
            font-size: 14px;
        }
        .cta-input-field:focus {
            outline: none;
            border-color: var(--gold-primary);
            box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.15);
        }

        /* Footer */
        .site-footer {
            background-color: #0D0E11;
            border-top: 1px solid var(--border-subtle);
            padding: 72px 0 36px;
            color: var(--text-secondary);
            font-size: 13.5px;
        }
        .footer-heading {
            font-family: var(--font-serif);
            color: var(--text-main);
            font-size: 16px;
            margin-bottom: 20px;
            letter-spacing: 0.05em;
        }
        .footer-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-link-list li {
            margin-bottom: 10px;
        }
        .footer-link-list a {
            color: var(--text-secondary);
        }
        .footer-link-list a:hover {
            color: var(--gold-primary);
            padding-left: 4px;
        }

        /* Custom Offcanvas Mobile Nav */
        .offcanvas-custom {
            background-color: var(--bg-obsidian);
            color: var(--text-main);
            border-left: 1px solid var(--border-gold);
        }

        /* Responsive Breakpoints */
        @media (max-width: 1024px) {
            .section-block {
                padding: 72px 0;
            }
            .hero-h1 {
                font-size: 36px;
            }
            .section-title {
                font-size: 32px;
            }
            .header-search-box {
                display: none;
            }
        }
        @media (max-width: 768px) {
            .section-block {
                padding: 56px 0;
            }
            .hero-section {
                padding: 36px 0 56px;
            }
            .hero-h1 {
                font-size: 30px;
            }
            .section-title {
                font-size: 26px;
            }
            .hero-main-img {
                height: 360px;
            }
            .cta-bottom-banner {
                padding: 32px 24px;
            }
            .metric-number {
                font-size: 36px;
            }
        }
        @media (max-width: 520px) {
            .hero-h1 {
                font-size: 26px;
            }
            .flash-countdown-bar {
                padding: 12px 14px;
            }
            .card-custom {
                padding: 22px;
            }
        }

/* roulang page: category1 */
:root {
      --bg-obsidian: #121316;
      --bg-warm-ink: #181A1F;
      --bg-card: #1F2228;
      --bg-card-hover: #252931;
      --gold-primary: #C5A880;
      --gold-dark: #A88B60;
      --gold-light: #DFC8A6;
      --jade-accent: #3B5B54;
      --amber-accent: #8C5E43;
      --text-main: #EDEBE8;
      --text-secondary: #9CA0A6;
      --text-muted: #636870;
      --border-subtle: rgba(255, 255, 255, 0.06);
      --border-gold: rgba(197, 168, 128, 0.35);
      --shadow-diffuse: 0 12px 32px rgba(0, 0, 0, 0.48);
      --shadow-gold: 0 8px 24px rgba(197, 168, 128, 0.18);
      --radius-card: 4px;
      --radius-pill: 24px;
      --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", SimSun, serif;
      --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, sans-serif;
      --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    html {
      scroll-behavior: smooth;
      background-color: var(--bg-obsidian);
      color: var(--text-main);
    }
    body {
      font-family: var(--font-sans);
      background-color: var(--bg-obsidian);
      color: var(--text-main);
      line-height: 1.7;
      font-size: 15px;
      overflow-x: hidden;
      margin: 0;
      -webkit-font-smoothing: antialiased;
    }
    h1, h2, h3, h4, .serif-title {
      font-family: var(--font-serif);
      color: var(--text-main);
      font-weight: 600;
      line-height: 1.35;
    }
    a {
      color: var(--text-main);
      text-decoration: none;
      transition: var(--transition-smooth);
    }
    a:hover {
      color: var(--gold-primary);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    /* Section System */
    .section-block {
      padding: 96px 0;
      position: relative;
      border-bottom: 1px solid var(--border-subtle);
    }
    .section-bg-dark {
      background-color: var(--bg-obsidian);
    }
    .section-bg-ink {
      background-color: var(--bg-warm-ink);
    }
    .eyebrow-tag {
      font-size: 11px;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--gold-primary);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 12px;
      font-weight: 600;
    }
    .eyebrow-tag::before {
      content: "";
      display: inline-block;
      width: 20px;
      height: 1px;
      background-color: var(--gold-primary);
    }
    .section-title {
      font-size: 34px;
      letter-spacing: 0.04em;
      margin-bottom: 18px;
      color: var(--text-main);
    }
    .section-desc {
      color: var(--text-secondary);
      font-size: 15px;
      max-width: 820px;
      line-height: 1.8;
      margin-bottom: 40px;
    }
    /* Navigation Bar */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1030;
      background: rgba(18, 19, 22, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border-subtle);
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .brand-emblem {
      width: 36px;
      height: 36px;
      background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
      color: #121316;
      font-family: var(--font-serif);
      font-weight: 700;
      font-size: 18px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: var(--radius-card);
    }
    .brand-text-group {
      display: flex;
      flex-direction: column;
    }
    .brand-main-title {
      font-family: var(--font-serif);
      font-size: 16px;
      font-weight: 700;
      letter-spacing: 0.05em;
      color: var(--text-main);
      line-height: 1.2;
    }
    .brand-sub-title {
      font-size: 10px;
      color: var(--gold-primary);
      letter-spacing: 0.08em;
    }
    .nav-menu-list {
      list-style: none;
      margin: 0;
      padding: 0;
      display: flex;
      align-items: center;
      gap: 32px;
    }
    .nav-menu-link {
      font-size: 14.5px;
      color: var(--text-secondary);
      font-weight: 500;
      position: relative;
      padding: 6px 0;
    }
    .nav-menu-link:hover, .nav-menu-link.active {
      color: var(--gold-primary);
    }
    .nav-menu-link.active::after {
      content: "";
      position: absolute;
      bottom: -2px;
      left: 0;
      width: 100%;
      height: 2px;
      background-color: var(--gold-primary);
    }
    /* Buttons */
    .btn-gold {
      background: linear-gradient(135deg, #C5A880 0%, #A88B60 100%);
      color: #121316 !important;
      font-weight: 600;
      padding: 10px 24px;
      border-radius: var(--radius-card);
      border: 1px solid var(--gold-primary);
      letter-spacing: 0.04em;
      font-size: 13.5px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      transition: var(--transition-smooth);
      box-shadow: 0 4px 15px rgba(197, 168, 128, 0.15);
    }
    .btn-gold:hover {
      background: linear-gradient(135deg, #DFC8A6 0%, #C5A880 100%);
      transform: translateY(-2px);
      box-shadow: var(--shadow-gold);
    }
    .btn-outline-gold {
      background: transparent;
      color: var(--gold-primary) !important;
      border: 1px solid rgba(197, 168, 128, 0.45);
      padding: 10px 22px;
      border-radius: var(--radius-card);
      font-weight: 500;
      font-size: 13.5px;
      letter-spacing: 0.04em;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      transition: var(--transition-smooth);
    }
    .btn-outline-gold:hover {
      background: rgba(197, 168, 128, 0.12);
      border-color: var(--gold-primary);
      color: var(--gold-light) !important;
      transform: translateY(-2px);
    }
    /* Category Header Banner */
    .cat-header-section {
      padding: 56px 0 44px 0;
      background: radial-gradient(circle at 85% 20%, rgba(197, 168, 128, 0.08) 0%, rgba(18, 19, 22, 0) 65%), var(--bg-warm-ink);
      border-bottom: 1px solid var(--border-subtle);
    }
    .breadcrumb-custom {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
      color: var(--text-muted);
      margin-bottom: 18px;
    }
    .breadcrumb-custom a {
      color: var(--text-secondary);
    }
    .breadcrumb-custom a:hover {
      color: var(--gold-primary);
    }
    .breadcrumb-sep {
      color: var(--text-muted);
    }
    .cat-stat-badge {
      background-color: var(--bg-card);
      border: 1px solid var(--border-gold);
      padding: 14px 24px;
      border-radius: var(--radius-card);
      display: flex;
      flex-direction: column;
      align-items: flex-end;
    }
    .cat-stat-num {
      font-family: var(--font-serif);
      font-size: 26px;
      color: var(--gold-primary);
      font-weight: 700;
      line-height: 1;
    }
    .cat-stat-label {
      font-size: 12px;
      color: var(--text-secondary);
      margin-top: 4px;
    }
    /* Filter Hub */
    .filter-section {
      padding: 24px 0;
      background-color: var(--bg-obsidian);
      border-bottom: 1px solid var(--border-subtle);
      position: sticky;
      top: 72px;
      z-index: 1020;
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }
    .filter-row {
      display: flex;
      align-items: center;
      gap: 16px;
      flex-wrap: wrap;
    }
    .filter-label {
      font-size: 13px;
      color: var(--text-muted);
      font-weight: 500;
      min-width: 64px;
    }
    .pill-group {
      display: flex;
      align-items: center;
      gap: 10px;
      flex-wrap: wrap;
    }
    .filter-pill {
      font-size: 13px;
      padding: 6px 16px;
      border-radius: var(--radius-pill);
      background-color: var(--bg-card);
      border: 1px solid var(--border-subtle);
      color: var(--text-secondary);
      cursor: pointer;
      transition: var(--transition-smooth);
    }
    .filter-pill:hover, .filter-pill.active {
      color: #121316;
      background: var(--gold-primary);
      border-color: var(--gold-primary);
      font-weight: 600;
    }
    /* Listing Cards */
    .venue-card {
      background-color: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      overflow: hidden;
      transition: var(--transition-smooth);
      box-shadow: var(--shadow-diffuse);
      margin-bottom: 28px;
    }
    .venue-card:hover {
      transform: translateY(-4px);
      border-color: var(--border-gold);
      background-color: var(--bg-card-hover);
    }
    .venue-thumb-wrap {
      position: relative;
      height: 100%;
      min-height: 240px;
      overflow: hidden;
      background-color: #15171b;
    }
    .venue-thumb-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .venue-card:hover .venue-thumb-wrap img {
      transform: scale(1.05);
    }
    .venue-badge-float {
      position: absolute;
      top: 14px;
      left: 14px;
      background: rgba(18, 19, 22, 0.85);
      border: 1px solid var(--border-gold);
      color: var(--gold-primary);
      font-size: 11px;
      padding: 3px 10px;
      border-radius: var(--radius-pill);
      backdrop-filter: blur(4px);
    }
    .venue-content {
      padding: 28px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      height: 100%;
    }
    .venue-title-row {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      margin-bottom: 10px;
    }
    .venue-name {
      font-size: 20px;
      margin: 0;
      color: var(--text-main);
    }
    .venue-score {
      font-family: var(--font-serif);
      color: var(--gold-primary);
      font-size: 18px;
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .venue-location {
      font-size: 13px;
      color: var(--text-muted);
      margin-bottom: 14px;
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .venue-summary {
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.7;
      margin-bottom: 18px;
    }
    .venue-tags-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 20px;
    }
    .tag-item {
      font-size: 11.5px;
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid var(--border-subtle);
      color: var(--text-secondary);
      padding: 3px 10px;
      border-radius: var(--radius-card);
    }
    /* Standards Grid */
    .standard-box {
      background-color: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card);
      padding: 32px 26px;
      height: 100%;
      transition: var(--transition-smooth);
    }
    .standard-box:hover {
      border-color: var(--border-gold);
      transform: translateY(-3px);
    }
    .standard-num {
      font-family: var(--font-serif);
      font-size: 32px;
      color: var(--gold-primary);
      font-weight: 700;
      margin-bottom: 14px;
      line-height: 1;
      opacity: 0.85;
    }
    .standard-title {
      font-size: 18px;
      margin-bottom: 12px;
      color: var(--text-main);
    }
    .standard-desc {
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.75;
      margin: 0;
    }
    /* Tags Flow */
    .flow-tag-btn {
      display: inline-block;
      font-size: 13px;
      padding: 8px 18px;
      background-color: var(--bg-card);
      border: 1px solid var(--border-subtle);
      color: var(--text-secondary);
      border-radius: var(--radius-pill);
      margin: 6px 4px;
      transition: var(--transition-smooth);
    }
    .flow-tag-btn:hover {
      border-color: var(--gold-primary);
      color: var(--gold-light);
      background-color: rgba(197, 168, 128, 0.08);
      transform: translateY(-2px);
    }
    /* Two-col Advice Card */
    .advice-card {
      background-color: var(--bg-card);
      border-radius: var(--radius-card);
      padding: 32px;
      height: 100%;
      border-left: 3px solid var(--gold-primary);
      box-shadow: var(--shadow-diffuse);
    }
    .advice-card.alert-mode {
      border-left-color: var(--amber-accent);
    }
    .advice-heading {
      font-size: 18px;
      margin-bottom: 18px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .advice-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .advice-list li {
      position: relative;
      padding-left: 20px;
      margin-bottom: 14px;
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.7;
    }
    .advice-list li::before {
      content: "•";
      position: absolute;
      left: 0;
      color: var(--gold-primary);
      font-size: 18px;
      line-height: 1.3;
    }
    .advice-card.alert-mode .advice-list li::before {
      color: var(--amber-accent);
    }
    /* Accordion Custom */
    .accordion-custom .accordion-item {
      background-color: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-card) !important;
      margin-bottom: 14px;
      overflow: hidden;
    }
    .accordion-custom .accordion-button {
      background-color: var(--bg-card);
      color: var(--text-main);
      font-size: 16px;
      font-weight: 500;
      padding: 20px 24px;
      box-shadow: none;
    }
    .accordion-custom .accordion-button:not(.collapsed) {
      color: var(--gold-primary);
      background-color: var(--bg-card-hover);
      border-bottom: 1px solid var(--border-subtle);
    }
    .accordion-custom .accordion-button::after {
      filter: invert(0.8) sepia(0.5) hue-rotate(350deg);
    }
    .accordion-custom .accordion-body {
      background-color: var(--bg-card-hover);
      color: var(--text-secondary);
      font-size: 14.5px;
      line-height: 1.8;
      padding: 22px 24px;
    }
    /* Footer */
    .site-footer {
      background-color: #0E0F12;
      border-top: 1px solid var(--border-subtle);
      padding: 80px 0 32px 0;
      color: var(--text-secondary);
    }
    .footer-heading {
      font-size: 15px;
      color: var(--text-main);
      margin-bottom: 22px;
      letter-spacing: 0.06em;
      position: relative;
      padding-bottom: 8px;
    }
    .footer-heading::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: 0;
      width: 20px;
      height: 1px;
      background-color: var(--gold-primary);
    }
    .footer-link-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .footer-link-list li {
      margin-bottom: 12px;
    }
    .footer-link-list a {
      color: var(--text-secondary);
      font-size: 13.5px;
    }
    .footer-link-list a:hover {
      color: var(--gold-primary);
      padding-left: 4px;
    }
    /* Responsive Breakpoints */
    @media (max-width: 991.98px) {
      .section-block {
        padding: 56px 0;
      }
      .section-title {
        font-size: 28px;
      }
      .filter-section {
        position: static;
      }
      .cat-stat-badge {
        align-items: flex-start;
        margin-top: 20px;
      }
      .venue-thumb-wrap {
        min-height: 200px;
      }
    }