/* roulang page: index */
:root {
            --primary: #C7924B;
            --primary-hover: #B07D3A;
            --primary-light: #D9A85F;
            --primary-glow: rgba(199, 146, 75, 0.35);
            --bg-dark: #1A1410;
            --bg-dark-secondary: #231C16;
            --bg-light: #F9F4EF;
            --bg-card: rgba(255, 255, 255, 0.92);
            --text-light: #FFFFFF;
            --text-gold: #E8D5B7;
            --text-dark: #2C241A;
            --text-gray: #5A4E42;
            --text-muted: #8A7E72;
            --border-warm: #D4C5B2;
            --border-gold: rgba(199, 146, 75, 0.4);
            --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-card-hover: 0 8px 28px rgba(0, 0, 0, 0.15);
            --shadow-btn: 0 6px 20px rgba(0, 0, 0, 0.2);
            --shadow-btn-hover: 0 8px 26px rgba(0, 0, 0, 0.28);
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-faq: 6px;
            --radius-round: 50%;
            --transition-fast: 0.2s ease;
            --transition-normal: 0.25s ease;
            --transition-slow: 0.35s ease;
            --font-serif: 'Noto Serif SC', 'Source Han Serif SC', 'STSong', 'Georgia', 'Times New Roman', serif;
            --font-sans: 'Noto Sans SC', 'Source Han Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', 'Arial', sans-serif;
            --max-width: 1280px;
            --nav-height: 72px;
            --nav-height-mobile: 60px;
            --section-gap: 80px;
            --section-gap-mobile: 60px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-dark);
            background-color: var(--bg-light);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

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

        ul,
        ol {
            list-style: none;
        }

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

        button {
            cursor: pointer;
        }

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

        @media (max-width: 768px) {
            .container {
                padding: 0 16px;
            }
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            height: var(--nav-height);
            background: rgba(26, 20, 16, 0.82);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(199, 146, 75, 0.15);
            transition: all var(--transition-normal);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
        }

        .nav-logo {
            font-family: var(--font-serif);
            font-size: 20px;
            font-weight: 700;
            color: var(--text-gold);
            letter-spacing: 1px;
            white-space: nowrap;
            transition: color var(--transition-fast);
            text-decoration: none;
        }

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

        .nav-links {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
        }

        .nav-links a {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-gold);
            letter-spacing: 0.5px;
            position: relative;
            padding: 4px 0;
            transition: color var(--transition-fast);
            text-decoration: none;
            white-space: nowrap;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--primary);
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 2px;
            background: var(--primary);
            border-radius: 1px;
        }

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

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 1px;
            border-radius: var(--radius-btn);
            transition: all var(--transition-normal);
            white-space: nowrap;
            text-decoration: none;
            cursor: pointer;
            position: relative;
        }

        .btn:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 2px;
        }

        .btn-outline {
            border: 1.5px solid var(--primary);
            color: var(--primary);
            background: transparent;
        }

        .btn-outline:hover {
            background: var(--primary);
            color: #fff;
            transform: scale(1.02);
            box-shadow: var(--shadow-btn);
        }

        .btn-primary {
            background: var(--primary);
            color: #fff;
            border: 1.5px solid var(--primary);
        }

        .btn-primary:hover {
            background: var(--primary-hover);
            border-color: var(--primary-hover);
            transform: scale(1.03);
            box-shadow: var(--shadow-btn-hover);
        }

        .btn-lg {
            padding: 14px 32px;
            font-size: 16px;
            letter-spacing: 1.5px;
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            letter-spacing: 0.5px;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            z-index: 1001;
            padding: 4px;
            background: none;
            border: none;
        }

        .hamburger span {
            display: block;
            width: 26px;
            height: 2px;
            background: var(--text-gold);
            border-radius: 2px;
            transition: all var(--transition-normal);
        }

        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        @media (max-width: 768px) {
            .site-header {
                height: var(--nav-height-mobile);
            }
            .nav-links {
                position: fixed;
                top: 0;
                right: -100%;
                width: 280px;
                height: 100vh;
                background: rgba(26, 20, 16, 0.96);
                backdrop-filter: blur(16px);
                -webkit-backdrop-filter: blur(16px);
                flex-direction: column;
                padding: 100px 32px 40px;
                gap: 20px;
                transition: right var(--transition-slow);
                z-index: 999;
                border-left: 1px solid rgba(199, 146, 75, 0.2);
            }
            .nav-links.open {
                right: 0;
            }
            .nav-links a {
                font-size: 16px;
                padding: 8px 0;
            }
            .hamburger {
                display: flex;
            }
            .nav-cta-group {
                gap: 6px;
            }
            .nav-cta-group .btn {
                padding: 8px 14px;
                font-size: 12px;
                letter-spacing: 0.5px;
            }
        }

        @media (max-width: 480px) {
            .nav-cta-group .btn-outline {
                display: none;
            }
            .nav-logo {
                font-size: 17px;
            }
        }

        /* ========== HERO ========== */
        .hero {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: calc(var(--nav-height) + 60px) 24px 80px;
            background: url('/assets/images/backpic/back-1.webp') center / cover no-repeat;
            background-position: center 30%;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at center, rgba(199, 146, 75, 0.18) 0%, rgba(26, 20, 16, 0.7) 45%, rgba(26, 20, 16, 0.92) 100%);
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            max-width: 820px;
            width: 100%;
        }

        .hero-series-nav {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            margin-bottom: 36px;
            position: relative;
            z-index: 3;
        }

        .hero-series-nav .series-tag {
            display: inline-block;
            padding: 8px 18px;
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 1px;
            color: var(--text-gold);
            border: 1px solid rgba(199, 146, 75, 0.5);
            border-radius: 24px;
            background: rgba(26, 20, 16, 0.55);
            backdrop-filter: blur(6px);
            -webkit-backdrop-filter: blur(6px);
            transition: all var(--transition-normal);
            cursor: pointer;
            text-decoration: none;
        }

        .hero-series-nav .series-tag:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            box-shadow: 0 4px 18px rgba(199, 146, 75, 0.4);
            transform: translateY(-2px);
        }

        .hero h1 {
            font-family: var(--font-serif);
            font-size: 48px;
            font-weight: 700;
            line-height: 1.2;
            color: #fff;
            margin-bottom: 20px;
            letter-spacing: 2px;
            position: relative;
        }

        .hero .hero-subtitle {
            font-size: 18px;
            color: var(--text-gold);
            line-height: 1.6;
            max-width: 600px;
            margin: 0 auto 32px;
            font-weight: 400;
            letter-spacing: 0.5px;
        }

        .hero-trust-badges {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 24px;
            margin-bottom: 36px;
        }

        .hero-trust-badges .badge-item {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--text-gold);
            font-size: 14px;
            letter-spacing: 0.5px;
        }

        .hero-trust-badges .badge-icon {
            width: 40px;
            height: 40px;
            border-radius: var(--radius-round);
            border: 1.5px solid var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: var(--primary);
            transition: all var(--transition-normal);
            flex-shrink: 0;
        }

        .hero-trust-badges .badge-item:hover .badge-icon {
            background: var(--primary);
            color: #fff;
            transform: scale(1.1);
        }

        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 14px;
        }

        @media (max-width: 1024px) {
            .hero h1 {
                font-size: 38px;
            }
            .hero .hero-subtitle {
                font-size: 16px;
            }
        }

        @media (max-width: 768px) {
            .hero {
                padding: calc(var(--nav-height-mobile) + 40px) 16px 60px;
                min-height: auto;
            }
            .hero h1 {
                font-size: 30px;
                letter-spacing: 1px;
            }
            .hero .hero-subtitle {
                font-size: 15px;
                max-width: 100%;
            }
            .hero-series-nav {
                gap: 6px;
                margin-bottom: 24px;
            }
            .hero-series-nav .series-tag {
                padding: 6px 14px;
                font-size: 12px;
            }
            .hero-trust-badges {
                gap: 14px;
            }
            .hero-trust-badges .badge-item {
                font-size: 12px;
            }
            .hero-trust-badges .badge-icon {
                width: 34px;
                height: 34px;
                font-size: 14px;
            }
        }

        @media (max-width: 480px) {
            .hero h1 {
                font-size: 26px;
            }
            .hero .hero-subtitle {
                font-size: 14px;
            }
            .hero-cta-group {
                flex-direction: column;
                align-items: center;
            }
            .hero-cta-group .btn {
                width: 100%;
                max-width: 280px;
            }
        }

        /* ========== SECTIONS GENERAL ========== */
        section {
            padding: var(--section-gap) 0;
        }

        .section-header {
            text-align: center;
            margin-bottom: 48px;
        }

        .section-header h2 {
            font-family: var(--font-serif);
            font-size: 36px;
            font-weight: 600;
            line-height: 1.3;
            color: var(--text-dark);
            margin-bottom: 12px;
            letter-spacing: 1.5px;
        }

        .section-header .section-desc {
            font-size: 16px;
            color: var(--text-gray);
            max-width: 620px;
            margin: 0 auto;
            line-height: 1.6;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            color: var(--primary);
            text-transform: uppercase;
            margin-bottom: 8px;
        }

        @media (max-width: 768px) {
            section {
                padding: var(--section-gap-mobile) 0;
            }
            .section-header h2 {
                font-size: 28px;
            }
            .section-header .section-desc {
                font-size: 15px;
            }
        }

        @media (max-width: 480px) {
            .section-header h2 {
                font-size: 24px;
            }
        }

        /* ========== COMPARISON TABLE ========== */
        .comparison-section {
            background: #fff;
        }

        .comparison-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            max-width: 1000px;
            margin: 0 auto;
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 700px;
        }

        .comparison-table thead th {
            background: var(--bg-dark);
            color: var(--text-gold);
            padding: 18px 20px;
            font-family: var(--font-serif);
            font-size: 16px;
            font-weight: 600;
            letter-spacing: 1px;
            text-align: center;
            border-bottom: 2px solid var(--primary);
        }

        .comparison-table thead th:first-child {
            text-align: left;
            border-radius: var(--radius-card) 0 0 0;
        }

        .comparison-table thead th:last-child {
            border-radius: 0 var(--radius-card) 0 0;
        }

        .comparison-table thead th.highlight-col {
            background: var(--primary);
            color: #fff;
            position: relative;
        }

        .comparison-table thead th.highlight-col::after {
            content: '热门';
            position: absolute;
            top: -8px;
            right: 12px;
            font-size: 10px;
            background: #e85d3a;
            color: #fff;
            padding: 2px 8px;
            border-radius: 10px;
            letter-spacing: 0.5px;
            font-weight: 500;
        }

        .comparison-table tbody td {
            padding: 14px 20px;
            text-align: center;
            border-bottom: 1px solid var(--border-warm);
            font-size: 15px;
            color: var(--text-dark);
            vertical-align: middle;
        }

        .comparison-table tbody td:first-child {
            text-align: left;
            font-weight: 600;
            color: var(--text-dark);
            min-width: 140px;
        }

        .comparison-table tbody tr:nth-child(even) td {
            background: rgba(249, 244, 239, 0.5);
        }

        .comparison-table .check-icon {
            color: var(--primary);
            font-weight: 700;
            font-size: 18px;
        }

        .comparison-table .dash {
            color: #ccc;
        }

        .comparison-table tbody tr:last-child td:first-child {
            border-radius: 0 0 0 var(--radius-card);
        }

        .comparison-table tbody tr:last-child td:last-child {
            border-radius: 0 0 var(--radius-card) 0;
        }

        .comparison-table .price-cell {
            font-weight: 700;
            font-size: 18px;
            color: var(--primary);
            font-family: var(--font-serif);
        }

        @media (max-width: 768px) {
            .comparison-table-wrap {
                border-radius: 8px;
            }
            .comparison-table {
                min-width: 580px;
            }
            .comparison-table thead th,
            .comparison-table tbody td {
                padding: 10px 12px;
                font-size: 13px;
            }
            .comparison-table thead th {
                font-size: 14px;
            }
            .comparison-table .price-cell {
                font-size: 15px;
            }
        }

        /* ========== RECOMMENDED TIERS ========== */
        .tiers-section {
            background: var(--bg-light);
        }

        .tiers-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            max-width: 1050px;
            margin: 0 auto;
        }

        .tier-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 32px 24px;
            text-align: center;
            box-shadow: var(--shadow-card);
            border: 1.5px solid transparent;
            transition: all var(--transition-normal);
            position: relative;
            overflow: hidden;
        }

        .tier-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .tier-card.featured {
            border-color: var(--primary);
            box-shadow: 0 6px 24px rgba(199, 146, 75, 0.2);
            transform: translateY(-8px);
        }

        .tier-card.featured::before {
            content: '首选推荐';
            position: absolute;
            top: 18px;
            right: -28px;
            background: var(--primary);
            color: #fff;
            font-size: 11px;
            letter-spacing: 1px;
            padding: 4px 36px;
            transform: rotate(45deg);
            font-weight: 600;
        }

        .tier-card .tier-icon {
            width: 60px;
            height: 60px;
            margin: 0 auto 16px;
            border-radius: var(--radius-round);
            background: rgba(199, 146, 75, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 26px;
            color: var(--primary);
        }

        .tier-card h3 {
            font-family: var(--font-serif);
            font-size: 22px;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 8px;
            letter-spacing: 1px;
        }

        .tier-card .tier-price {
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            font-family: var(--font-serif);
            margin-bottom: 4px;
        }

        .tier-card .tier-price span {
            font-size: 14px;
            font-weight: 400;
            color: var(--text-gray);
        }

        .tier-card .tier-desc {
            font-size: 14px;
            color: var(--text-gray);
            margin-bottom: 16px;
            line-height: 1.5;
        }

        .tier-card .tier-features {
            list-style: none;
            text-align: left;
            margin-bottom: 20px;
            padding: 0;
        }

        .tier-card .tier-features li {
            padding: 6px 0;
            font-size: 14px;
            color: var(--text-dark);
            border-bottom: 1px dotted var(--border-warm);
            position: relative;
            padding-left: 20px;
        }

        .tier-card .tier-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--primary);
            font-weight: 700;
        }

        @media (max-width: 1024px) {
            .tiers-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .tier-card.featured {
                transform: translateY(0);
            }
        }

        @media (max-width: 600px) {
            .tiers-grid {
                grid-template-columns: 1fr;
                max-width: 400px;
                margin: 0 auto;
            }
            .tier-card {
                padding: 24px 18px;
            }
            .tier-card h3 {
                font-size: 20px;
            }
            .tier-card .tier-price {
                font-size: 26px;
            }
        }

        /* ========== TESTIMONIALS ========== */
        .testimonials-section {
            background: var(--bg-dark);
            color: #fff;
        }

        .testimonials-section .section-header h2 {
            color: #fff;
        }

        .testimonials-section .section-header .section-desc {
            color: var(--text-gold);
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 28px;
            max-width: 960px;
            margin: 0 auto;
        }

        .testimonial-card {
            background: rgba(255, 255, 255, 0.06);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-radius: var(--radius-card);
            padding: 28px;
            border: 1px solid rgba(199, 146, 75, 0.25);
            display: flex;
            gap: 18px;
            align-items: flex-start;
            transition: all var(--transition-normal);
        }

        .testimonial-card:hover {
            border-color: var(--primary);
            box-shadow: 0 8px 24px rgba(199, 146, 75, 0.15);
            background: rgba(255, 255, 255, 0.09);
        }

        .testimonial-avatar {
            width: 56px;
            height: 56px;
            border-radius: var(--radius-round);
            background: rgba(199, 146, 75, 0.25);
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            color: var(--primary);
            font-family: var(--font-serif);
            font-weight: 700;
        }

        .testimonial-body {
            flex: 1;
        }

        .testimonial-body .quote-mark {
            font-family: var(--font-serif);
            font-size: 48px;
            line-height: 1;
            color: var(--primary);
            opacity: 0.6;
            margin-bottom: -8px;
        }

        .testimonial-body p {
            font-size: 15px;
            line-height: 1.7;
            color: #e0d5c5;
            margin-bottom: 10px;
        }

        .testimonial-body .testimonial-author {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-gold);
            letter-spacing: 0.5px;
        }

        .testimonial-body .testimonial-role {
            font-size: 12px;
            color: var(--text-muted);
        }

        @media (max-width: 768px) {
            .testimonials-grid {
                grid-template-columns: 1fr;
                max-width: 500px;
                margin: 0 auto;
            }
            .testimonial-card {
                padding: 20px;
                gap: 12px;
            }
            .testimonial-avatar {
                width: 44px;
                height: 44px;
                font-size: 18px;
            }
            .testimonial-body p {
                font-size: 14px;
            }
        }

        /* ========== NEWS / INFO ========== */
        .news-section {
            background: #fff;
        }

        .news-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
            max-width: 1050px;
            margin: 0 auto;
        }

        .news-list {
            list-style: none;
            padding: 0;
        }

        .news-list li {
            border-bottom: 1px solid var(--border-warm);
            padding: 14px 0;
            transition: all var(--transition-fast);
        }

        .news-list li:hover {
            padding-left: 8px;
        }

        .news-list li a {
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            gap: 12px;
            text-decoration: none;
            color: var(--text-dark);
            font-size: 15px;
            line-height: 1.5;
            transition: color var(--transition-fast);
        }

        .news-list li a:hover {
            color: var(--primary);
        }

        .news-list .news-date {
            font-size: 12px;
            color: var(--text-muted);
            flex-shrink: 0;
            white-space: nowrap;
        }

        .news-sidebar {
            background: var(--bg-light);
            border-radius: var(--radius-card);
            padding: 24px;
            align-self: flex-start;
            position: sticky;
            top: calc(var(--nav-height) + 20px);
        }

        .news-sidebar h4 {
            font-family: var(--font-serif);
            font-size: 18px;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 16px;
            letter-spacing: 1px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--primary);
        }

        .news-sidebar .sidebar-item {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 0;
            border-bottom: 1px dotted var(--border-warm);
            transition: all var(--transition-fast);
            cursor: pointer;
            text-decoration: none;
            color: var(--text-dark);
        }

        .news-sidebar .sidebar-item:hover {
            color: var(--primary);
        }

        .news-sidebar .sidebar-item .sidebar-icon {
            width: 36px;
            height: 36px;
            border-radius: 6px;
            background: rgba(199, 146, 75, 0.12);
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            color: var(--primary);
        }

        .news-sidebar .sidebar-item span {
            font-size: 14px;
            line-height: 1.4;
        }

        @media (max-width: 768px) {
            .news-layout {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .news-sidebar {
                position: static;
                order: -1;
            }
        }

        /* ========== BEGINNER GUIDE ========== */
        .guide-section {
            background: var(--bg-light);
        }

        .guide-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            max-width: 1050px;
            margin: 0 auto;
        }

        .guide-step {
            text-align: center;
            padding: 28px 20px;
            background: #fff;
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-normal);
            position: relative;
        }

        .guide-step:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .guide-step .step-number {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-round);
            background: var(--primary);
            color: #fff;
            font-size: 20px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 14px;
            font-family: var(--font-serif);
        }

        .guide-step h4 {
            font-family: var(--font-serif);
            font-size: 18px;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }

        .guide-step p {
            font-size: 14px;
            color: var(--text-gray);
            line-height: 1.6;
        }

        .guide-step::after {
            content: '→';
            position: absolute;
            right: -18px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 22px;
            color: var(--primary);
            font-weight: 700;
        }

        .guide-step:last-child::after {
            display: none;
        }

        @media (max-width: 1024px) {
            .guide-steps {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .guide-step::after {
                display: none;
            }
        }

        @media (max-width: 520px) {
            .guide-steps {
                grid-template-columns: 1fr;
                max-width: 350px;
                margin: 0 auto;
            }
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            background: var(--bg-dark);
            text-align: center;
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at center, rgba(199, 146, 75, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
        }

        .cta-section h2 {
            font-family: var(--font-serif);
            font-size: 38px;
            font-weight: 700;
            color: #fff;
            line-height: 1.3;
            margin-bottom: 14px;
            letter-spacing: 2px;
        }

        .cta-section .cta-subtitle {
            font-size: 15px;
            color: var(--text-gold);
            margin-bottom: 28px;
            letter-spacing: 0.5px;
        }

        .cta-section .cta-btn-group {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 14px;
        }

        .cta-section .cta-note {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 16px;
            letter-spacing: 0.5px;
        }

        @media (max-width: 768px) {
            .cta-section {
                padding: 60px 0;
            }
            .cta-section h2 {
                font-size: 28px;
            }
        }

        @media (max-width: 480px) {
            .cta-section h2 {
                font-size: 24px;
            }
            .cta-section .cta-btn-group {
                flex-direction: column;
                align-items: center;
            }
            .cta-section .cta-btn-group .btn {
                width: 100%;
                max-width: 280px;
            }
        }

        /* ========== FAQ ========== */
        .faq-section {
            background: #fff;
        }

        .faq-list {
            max-width: 760px;
            margin: 0 auto;
            list-style: none;
            padding: 0;
        }

        .faq-item {
            border-bottom: 1px solid var(--border-warm);
            overflow: hidden;
        }

        .faq-question {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 18px 8px;
            cursor: pointer;
            font-size: 16px;
            font-weight: 600;
            color: var(--text-dark);
            letter-spacing: 0.5px;
            transition: all var(--transition-fast);
            user-select: none;
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            font-family: var(--font-sans);
        }

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

        .faq-question .faq-num {
            width: 32px;
            height: 32px;
            border-radius: var(--radius-round);
            background: rgba(199, 146, 75, 0.15);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 700;
            flex-shrink: 0;
            transition: all var(--transition-normal);
        }

        .faq-item.active .faq-num {
            background: var(--primary);
            color: #fff;
        }

        .faq-question .faq-arrow {
            margin-left: auto;
            font-size: 14px;
            color: var(--primary);
            transition: transform var(--transition-normal);
            flex-shrink: 0;
        }

        .faq-item.active .faq-arrow {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-slow);
            background: var(--bg-light);
            border-radius: 0 0 var(--radius-faq) var(--radius-faq);
        }

        .faq-item.active .faq-answer {
            max-height: 300px;
        }

        .faq-answer p {
            padding: 0 24px 18px 54px;
            font-size: 15px;
            line-height: 1.7;
            color: var(--text-gray);
            margin: 0;
        }

        @media (max-width: 480px) {
            .faq-question {
                font-size: 14px;
                padding: 14px 4px;
                gap: 10px;
            }
            .faq-answer p {
                padding: 0 12px 14px 44px;
                font-size: 13px;
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-dark);
            color: #c5b8a8;
            padding: 56px 0 28px;
            border-top: 1px solid rgba(199, 146, 75, 0.2);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1.5fr;
            gap: 40px;
            margin-bottom: 36px;
        }

        .footer-col h4 {
            font-family: var(--font-serif);
            font-size: 16px;
            font-weight: 600;
            color: var(--text-gold);
            margin-bottom: 16px;
            letter-spacing: 1px;
        }

        .footer-col .footer-logo {
            font-family: var(--font-serif);
            font-size: 22px;
            font-weight: 700;
            color: var(--text-gold);
            letter-spacing: 1.5px;
            margin-bottom: 10px;
            display: block;
            text-decoration: none;
        }

        .footer-col p {
            font-size: 14px;
            line-height: 1.6;
            color: #a89a88;
            margin-bottom: 6px;
        }

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

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            font-size: 14px;
            color: #b5a590;
            text-decoration: none;
            transition: all var(--transition-fast);
            letter-spacing: 0.5px;
        }

        .footer-col ul li a:hover {
            color: var(--primary);
            padding-left: 4px;
        }

        .footer-col .footer-contact-item {
            font-size: 14px;
            color: #b5a590;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 20px;
            text-align: center;
            font-size: 13px;
            color: #7a6e60;
            letter-spacing: 0.5px;
        }

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .site-footer {
                padding: 40px 0 20px;
            }
        }

        /* ========== MOBILE NAV OVERLAY ========== */
        .nav-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 998;
            transition: opacity var(--transition-normal);
        }

        .nav-overlay.show {
            display: block;
        }

        @media (min-width: 769px) {
            .nav-overlay.show {
                display: none;
            }
        }