/* roulang page: index */
:root {
            --color-primary: #1B3B32;
            --color-primary-light: #2A5A4D;
            --color-accent: #C49A6C;
            --color-accent-hover: #A67B4A;
            --color-accent-light: #D4A373;
            --color-bg: #F9F6F0;
            --color-bg-warm: #F2ECE4;
            --color-text: #2E2A24;
            --color-text-heading: #1A1410;
            --color-text-light: #6B6358;
            --color-white: #FFFFFF;
            --color-border: #D9D0C0;
            --color-success: #7C9A7E;
            --color-tag-bg: #EEF3EF;
            --color-badge-bg: #D4A373;
            --shadow-sm: 0 2px 12px rgba(0,0,0,0.04);
            --shadow-md: 0 8px 24px rgba(0,0,0,0.08);
            --shadow-lg: 0 16px 40px rgba(0,0,0,0.12);
            --radius-sm: 6px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --radius-xl: 16px;
            --font-serif: 'Noto Serif SC', 'STSong', '华文宋体', 'SimSun', serif;
            --font-sans: 'Noto Sans SC', 'PingFang SC', '苹方', 'Microsoft YaHei', sans-serif;
            --max-width: 1280px;
            --nav-height: 72px;
            --spacing-xs: 8px;
            --spacing-sm: 16px;
            --spacing-md: 24px;
            --spacing-lg: 48px;
            --spacing-xl: 64px;
            --spacing-2xl: 96px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
        }

        *, *::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: 17px;
            font-weight: 400;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            min-height: 100vh;
            overflow-x: hidden;
        }

        a {
            color: var(--color-accent);
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-accent-hover);
        }
        a:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 3px;
            border-radius: 2px;
        }

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

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

        button {
            cursor: pointer;
        }

        ul, ol {
            list-style: none;
        }

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

        /* ========== NAVIGATION ========== */
        .site-nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            height: var(--nav-height);
            background-color: var(--color-primary);
            display: flex;
            align-items: center;
            box-shadow: 0 2px 20px rgba(0,0,0,0.15);
        }
        .nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-serif);
            font-size: 22px;
            font-weight: 700;
            color: var(--color-white);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .nav-logo .logo-icon {
            font-size: 26px;
            display: inline-block;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 32px;
        }
        .nav-links a {
            color: rgba(255,255,255,0.78);
            font-size: 15px;
            font-weight: 500;
            letter-spacing: 0.5px;
            transition: color var(--transition-fast);
            position: relative;
            white-space: nowrap;
        }
        .nav-links a:hover,
        .nav-links a.active {
            color: #FFFFFF;
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: -6px;
            left: 0;
            right: 0;
            height: 2px;
            background-color: var(--color-accent);
            border-radius: 1px;
        }
        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .nav-badge {
            background-color: var(--color-badge-bg);
            color: #FFFFFF;
            font-size: 12px;
            font-weight: 600;
            padding: 5px 12px;
            border-radius: 20px;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }
        .btn-nav-cta {
            background-color: var(--color-accent);
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 600;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            letter-spacing: 0.5px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn-nav-cta:hover {
            background-color: var(--color-accent-hover);
            box-shadow: inset 0 1px 3px rgba(0,0,0,0.15);
        }
        .btn-nav-cta:active {
            transform: scale(0.98);
        }
        .btn-nav-cta:focus-visible {
            box-shadow: 0 0 0 3px rgba(196,154,108,0.4);
            outline: none;
        }
        .nav-hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 8px;
            z-index: 1001;
            background: none;
            border: none;
        }
        .nav-hamburger span {
            display: block;
            width: 26px;
            height: 2.5px;
            background-color: #FFFFFF;
            border-radius: 2px;
            transition: all var(--transition-fast);
        }
        .nav-hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        .nav-hamburger.active span:nth-child(2) {
            opacity: 0;
        }
        .nav-hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }
        .nav-mobile-panel {
            display: none;
            position: fixed;
            top: var(--nav-height);
            left: 0;
            right: 0;
            background-color: var(--color-primary);
            padding: 24px;
            flex-direction: column;
            gap: 18px;
            z-index: 999;
            box-shadow: 0 8px 24px rgba(0,0,0,0.2);
        }
        .nav-mobile-panel.open {
            display: flex;
        }
        .nav-mobile-panel a {
            color: rgba(255,255,255,0.85);
            font-size: 16px;
            font-weight: 500;
            padding: 8px 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .nav-mobile-panel .btn-nav-cta {
            display: inline-block;
            text-align: center;
            margin-top: 8px;
        }

        /* ========== HERO ========== */
        .hero-section {
            min-height: 90vh;
            display: flex;
            align-items: center;
            position: relative;
            background: url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            margin-top: 0;
            padding-top: var(--nav-height);
        }
        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(27,59,50,0.88) 0%, rgba(27,59,50,0.65) 50%, rgba(27,59,50,0.45) 100%);
            z-index: 1;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 80px 24px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }
        .hero-text {
            color: #FFFFFF;
        }
        .hero-badge {
            display: inline-block;
            background-color: var(--color-accent-light);
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 600;
            padding: 7px 18px;
            border-radius: 20px;
            letter-spacing: 0.5px;
            margin-bottom: 20px;
        }
        .hero-title {
            font-family: var(--font-serif);
            font-size: 52px;
            font-weight: 700;
            line-height: 1.2;
            color: #FFFFFF;
            margin-bottom: 16px;
            letter-spacing: 1px;
        }
        .hero-subtitle {
            font-size: 18px;
            font-weight: 400;
            color: rgba(255,255,255,0.82);
            line-height: 1.7;
            margin-bottom: 28px;
            max-width: 480px;
        }
        .hero-group-progress {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 24px;
            flex-wrap: wrap;
        }
        .hero-progress-bar-wrap {
            flex: 1;
            min-width: 160px;
            background: rgba(255,255,255,0.2);
            border-radius: 10px;
            height: 8px;
            overflow: hidden;
        }
        .hero-progress-fill {
            height: 100%;
            background: var(--color-accent);
            border-radius: 10px;
            width: 66%;
            transition: width 1s ease;
        }
        .hero-progress-text {
            color: rgba(255,255,255,0.9);
            font-size: 14px;
            font-weight: 500;
            white-space: nowrap;
        }
        .hero-progress-text strong {
            color: var(--color-accent-light);
            font-size: 18px;
        }
        .hero-cta-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 16px;
        }
        .btn-hero-primary {
            background-color: var(--color-accent);
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 600;
            padding: 14px 32px;
            border-radius: var(--radius-sm);
            letter-spacing: 0.5px;
            transition: all var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-hero-primary:hover {
            background-color: var(--color-accent-hover);
            box-shadow: inset 0 1px 3px rgba(0,0,0,0.15);
        }
        .btn-hero-primary:active {
            transform: scale(0.98);
        }
        .btn-hero-primary:focus-visible {
            box-shadow: 0 0 0 3px rgba(196,154,108,0.4);
            outline: none;
        }
        .btn-hero-secondary {
            background: transparent;
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 500;
            padding: 14px 32px;
            border-radius: var(--radius-sm);
            letter-spacing: 0.5px;
            border: 1.5px solid rgba(255,255,255,0.55);
            transition: all var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-hero-secondary:hover {
            border-color: #FFFFFF;
            background: rgba(255,255,255,0.08);
        }
        .hero-meta {
            color: rgba(255,255,255,0.7);
            font-size: 13px;
            margin-top: 4px;
        }
        .hero-visual {
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .hero-visual-card {
            background: rgba(255,255,255,0.08);
            backdrop-filter: blur(10px);
            border-radius: var(--radius-xl);
            padding: 24px;
            border: 1px solid rgba(255,255,255,0.15);
            text-align: center;
            color: #FFFFFF;
        }
        .hero-visual-card .stat-number {
            font-family: var(--font-serif);
            font-size: 48px;
            font-weight: 700;
            color: var(--color-accent-light);
        }
        .hero-visual-card .stat-label {
            font-size: 14px;
            color: rgba(255,255,255,0.75);
            margin-top: 4px;
        }
        .hero-visual-stats {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-top: 20px;
        }
        .hero-visual-stats .mini-stat {
            background: rgba(255,255,255,0.06);
            border-radius: var(--radius-md);
            padding: 16px;
            border: 1px solid rgba(255,255,255,0.1);
        }
        .hero-visual-stats .mini-stat .num {
            font-family: var(--font-serif);
            font-size: 32px;
            font-weight: 700;
            color: var(--color-accent);
        }
        .hero-visual-stats .mini-stat .lbl {
            font-size: 12px;
            color: rgba(255,255,255,0.65);
        }

        /* ========== SECTIONS ========== */
        section {
            padding: var(--spacing-2xl) 0;
        }
        .section-header {
            text-align: center;
            margin-bottom: var(--spacing-xl);
        }
        .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-accent);
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 12px;
            border: 1px solid var(--color-accent);
            padding: 4px 14px;
            border-radius: 20px;
        }
        .section-title {
            font-family: var(--font-serif);
            font-size: 36px;
            font-weight: 700;
            color: var(--color-text-heading);
            line-height: 1.25;
            margin-bottom: 12px;
        }
        .section-desc {
            font-size: 17px;
            color: var(--color-text-light);
            max-width: 640px;
            margin: 0 auto;
            line-height: 1.7;
        }

        /* ========== SERVICE HIGHLIGHTS ========== */
        .services-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            max-width: 960px;
            margin: 0 auto;
        }
        .service-item {
            display: flex;
            gap: 24px;
            align-items: flex-start;
            padding: 24px;
            background: var(--color-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-fast);
        }
        .service-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .service-item-img {
            width: 120px;
            height: 120px;
            border-radius: var(--radius-md);
            object-fit: cover;
            flex-shrink: 0;
            background-color: #E8E0D5;
        }
        .service-item-info h3 {
            font-family: var(--font-serif);
            font-size: 22px;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 8px;
        }
        .service-item-info p {
            font-size: 15px;
            color: var(--color-text-light);
            line-height: 1.65;
        }

        /* ========== STATS ========== */
        .stats-section {
            background-color: var(--color-bg-warm);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            text-align: center;
        }
        .stat-item .stat-number {
            font-family: var(--font-serif);
            font-size: 48px;
            font-weight: 700;
            color: var(--color-primary);
        }
        .stat-item .stat-unit {
            font-size: 20px;
            font-weight: 400;
        }
        .stat-item .stat-label {
            font-size: 15px;
            color: var(--color-text-light);
            margin-top: 6px;
        }

        /* ========== TESTIMONIALS ========== */
        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .testimonial-card {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            padding: 28px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-fast);
            position: relative;
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .testimonial-card::before {
            content: '"';
            font-family: var(--font-serif);
            font-size: 64px;
            color: var(--color-accent);
            opacity: 0.3;
            position: absolute;
            top: 10px;
            left: 20px;
            line-height: 1;
        }
        .testimonial-card .testimonial-text {
            font-size: 15px;
            color: var(--color-text);
            line-height: 1.7;
            padding-top: 20px;
            margin-bottom: 16px;
        }
        .testimonial-card .testimonial-author {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-heading);
        }
        .testimonial-card .testimonial-role {
            font-size: 12px;
            color: var(--color-text-light);
        }

        /* ========== CASE SHOWCASE ========== */
        .cases-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .case-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            aspect-ratio: 3/2;
            box-shadow: var(--shadow-sm);
            cursor: pointer;
            transition: all var(--transition-fast);
            background-color: #E8E0D5;
        }
        .case-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .case-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .case-card-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(27,59,50,0.85) 0%, rgba(27,59,50,0.2) 60%, transparent 100%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 20px;
            opacity: 0;
            transition: opacity var(--transition-fast);
        }
        .case-card:hover .case-card-overlay {
            opacity: 1;
        }
        .case-card-overlay h4 {
            color: #FFFFFF;
            font-family: var(--font-serif);
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 4px;
        }
        .case-card-overlay span {
            color: var(--color-accent-light);
            font-size: 13px;
        }
        .case-card-overlay .case-cta {
            display: inline-block;
            margin-top: 8px;
            color: #FFFFFF;
            font-size: 13px;
            font-weight: 500;
            border: 1px solid rgba(255,255,255,0.5);
            padding: 5px 14px;
            border-radius: 20px;
            width: fit-content;
            transition: all var(--transition-fast);
        }
        .case-card-overlay .case-cta:hover {
            background: rgba(255,255,255,0.15);
            border-color: #FFFFFF;
        }

        /* ========== NEWS / INFO ========== */
        .news-layout {
            display: grid;
            grid-template-columns: 1fr 360px;
            gap: 40px;
        }
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .news-list-item {
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            padding: 16px 0;
            border-bottom: 1px solid var(--color-border);
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .news-list-item:hover {
            color: var(--color-accent);
            padding-left: 8px;
        }
        .news-list-item .news-title {
            font-size: 16px;
            font-weight: 500;
            color: var(--color-text-heading);
            flex: 1;
        }
        .news-list-item:hover .news-title {
            color: var(--color-accent);
        }
        .news-list-item .news-date {
            font-size: 13px;
            color: var(--color-text-light);
            white-space: nowrap;
            margin-left: 16px;
        }
        .news-sidebar {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .news-sidebar-card {
            background: var(--color-white);
            border-radius: var(--radius-md);
            padding: 20px;
            box-shadow: var(--shadow-sm);
            border-left: 3px solid var(--color-accent);
        }
        .news-sidebar-card h4 {
            font-family: var(--font-serif);
            font-size: 18px;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 6px;
        }
        .news-sidebar-card p {
            font-size: 14px;
            color: var(--color-text-light);
            line-height: 1.6;
        }

        /* ========== CAMPAIGN ZONE ========== */
        .campaign-zone {
            background: linear-gradient(135deg, #1B3B32 0%, #2A5A4D 50%, #1B3B32 100%);
            color: #FFFFFF;
            position: relative;
            overflow: hidden;
        }
        .campaign-zone::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -60px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(196,154,108,0.12);
            pointer-events: none;
        }
        .campaign-inner {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
            position: relative;
            z-index: 1;
        }
        .campaign-info h3 {
            font-family: var(--font-serif);
            font-size: 34px;
            font-weight: 700;
            margin-bottom: 12px;
        }
        .campaign-info p {
            font-size: 16px;
            color: rgba(255,255,255,0.8);
            line-height: 1.7;
            margin-bottom: 20px;
        }
        .campaign-features {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 20px;
        }
        .campaign-feature-tag {
            background: rgba(255,255,255,0.12);
            border: 1px solid rgba(255,255,255,0.25);
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 500;
        }
        .campaign-visual {
            text-align: center;
        }
        .campaign-visual img {
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-lg);
            max-width: 100%;
        }

        /* ========== VERTICAL CARDS ========== */
        .vertical-cards-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .vertical-card {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .vertical-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .vertical-card-img {
            width: 100%;
            aspect-ratio: 3/4;
            object-fit: cover;
            background-color: #E8E0D5;
        }
        .vertical-card-body {
            padding: 16px;
        }
        .vertical-card-body h4 {
            font-family: var(--font-serif);
            font-size: 17px;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 4px;
            line-height: 1.3;
        }
        .vertical-card-body .vc-tag {
            font-size: 12px;
            color: var(--color-accent);
            font-weight: 500;
            margin-bottom: 8px;
            display: inline-block;
        }
        .vertical-card-body .vc-cta {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-accent);
            border: 1px solid var(--color-accent);
            padding: 5px 14px;
            border-radius: 20px;
            transition: all var(--transition-fast);
        }
        .vertical-card-body .vc-cta:hover {
            background: var(--color-accent);
            color: #FFFFFF;
        }

        /* ========== PROCESS TIMELINE ========== */
        .timeline {
            position: relative;
            max-width: 720px;
            margin: 0 auto;
            padding-left: 40px;
        }
        .timeline::before {
            content: '';
            position: absolute;
            left: 18px;
            top: 0;
            bottom: 0;
            width: 2px;
            background-color: var(--color-accent);
            border-radius: 1px;
        }
        .timeline-step {
            position: relative;
            margin-bottom: 40px;
            padding-left: 32px;
        }
        .timeline-step:last-child {
            margin-bottom: 0;
        }
        .timeline-dot {
            position: absolute;
            left: -27px;
            top: 6px;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background-color: var(--color-accent);
            border: 3px solid var(--color-bg);
            box-shadow: 0 0 0 3px var(--color-accent);
            z-index: 1;
        }
        .timeline-step h4 {
            font-family: var(--font-serif);
            font-size: 22px;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 6px;
        }
        .timeline-step p {
            font-size: 15px;
            color: var(--color-text-light);
            line-height: 1.65;
        }
        .timeline-step .step-number {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-accent);
            letter-spacing: 1px;
            margin-bottom: 4px;
            display: block;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 760px;
            margin: 0 auto;
        }
        .faq-item {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            background: var(--color-white);
            transition: all var(--transition-fast);
        }
        .faq-item.active {
            border-color: var(--color-primary);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 20px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text-heading);
            cursor: pointer;
            background: none;
            border: none;
            text-align: left;
            transition: background var(--transition-fast);
        }
        .faq-question:hover {
            background: var(--color-bg-warm);
        }
        .faq-icon {
            font-size: 22px;
            font-weight: 300;
            color: var(--color-accent);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
            margin-left: 12px;
        }
        .faq-item.active .faq-icon {
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            background: var(--color-bg);
        }
        .faq-item.active .faq-answer {
            max-height: 300px;
            padding: 0 20px 20px 20px;
        }
        .faq-answer p {
            font-size: 15px;
            color: var(--color-text-light);
            line-height: 1.7;
        }

        /* ========== CONTACT FORM ========== */
        .form-wrapper {
            max-width: 480px;
            margin: 0 auto;
        }
        .contact-form {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            padding: 36px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border);
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 6px;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid var(--color-border);
            border-radius: var(--radius-sm);
            font-size: 15px;
            color: var(--color-text);
            background: var(--color-bg);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: var(--color-accent);
            box-shadow: 0 0 0 3px rgba(196,154,108,0.15);
            outline: none;
            background: #FFFFFF;
        }
        .form-group textarea {
            resize: vertical;
            min-height: 100px;
        }
        .btn-submit {
            width: 100%;
            background-color: var(--color-accent);
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 600;
            padding: 14px;
            border-radius: var(--radius-sm);
            letter-spacing: 0.5px;
            cursor: pointer;
            transition: all var(--transition-fast);
            border: none;
        }
        .btn-submit:hover {
            background-color: var(--color-accent-hover);
            box-shadow: inset 0 1px 3px rgba(0,0,0,0.15);
        }
        .btn-submit:active {
            transform: scale(0.98);
        }
        .btn-submit:focus-visible {
            box-shadow: 0 0 0 3px rgba(196,154,108,0.4);
            outline: none;
        }
        .form-privacy {
            font-size: 12px;
            color: var(--color-text-light);
            text-align: center;
            margin-top: 12px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background-color: var(--color-primary);
            color: rgba(255,255,255,0.75);
            padding: 48px 0 24px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
        }
        .footer-brand .footer-logo {
            font-family: var(--font-serif);
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255,255,255,0.6);
        }
        .footer-links h4 {
            font-size: 16px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 14px;
        }
        .footer-links a {
            display: block;
            font-size: 14px;
            color: rgba(255,255,255,0.6);
            margin-bottom: 8px;
            transition: color var(--transition-fast);
        }
        .footer-links a:hover {
            color: var(--color-accent-light);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.12);
            margin-top: 36px;
            padding-top: 20px;
            text-align: center;
            font-size: 13px;
            color: rgba(255,255,255,0.45);
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .hero-content {
                grid-template-columns: 1fr;
                gap: 32px;
                text-align: center;
                padding: 60px 24px;
            }
            .hero-subtitle {
                max-width: 100%;
                margin-left: auto;
                margin-right: auto;
            }
            .hero-cta-group {
                justify-content: center;
            }
            .hero-group-progress {
                justify-content: center;
            }
            .hero-visual {
                display: none;
            }
            .hero-title {
                font-size: 40px;
            }
            .services-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .testimonials-grid {
                grid-template-columns: 1fr 1fr;
            }
            .cases-grid {
                grid-template-columns: 1fr 1fr;
            }
            .news-layout {
                grid-template-columns: 1fr;
            }
            .vertical-cards-grid {
                grid-template-columns: 1fr 1fr;
            }
            .campaign-inner {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .campaign-features {
                justify-content: center;
            }
            .campaign-visual {
                order: -1;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .section-title {
                font-size: 30px;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .nav-cta-group {
                display: none;
            }
            .nav-hamburger {
                display: flex;
            }
            .nav-mobile-panel.open {
                display: flex;
            }
            .hero-title {
                font-size: 32px;
            }
            .hero-subtitle {
                font-size: 16px;
            }
            .hero-content {
                padding: 40px 16px;
            }
            section {
                padding: var(--spacing-xl) 0;
            }
            .services-grid {
                grid-template-columns: 1fr;
            }
            .service-item {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
            .service-item-img {
                width: 100px;
                height: 100px;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .stat-item .stat-number {
                font-size: 36px;
            }
            .testimonials-grid {
                grid-template-columns: 1fr;
            }
            .cases-grid {
                grid-template-columns: 1fr;
            }
            .vertical-cards-grid {
                grid-template-columns: 1fr 1fr;
            }
            .timeline {
                padding-left: 30px;
            }
            .timeline::before {
                left: 13px;
            }
            .timeline-dot {
                left: -22px;
                width: 12px;
                height: 12px;
            }
            .timeline-step {
                padding-left: 20px;
            }
            .contact-form {
                padding: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .section-title {
                font-size: 26px;
            }
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .btn-hero-primary,
            .btn-hero-secondary {
                padding: 12px 24px;
                font-size: 14px;
            }
        }

        @media (max-width: 520px) {
            .hero-title {
                font-size: 27px;
            }
            .hero-subtitle {
                font-size: 15px;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
            }
            .vertical-cards-grid {
                grid-template-columns: 1fr;
            }
            .cases-grid {
                grid-template-columns: 1fr;
            }
            .hero-cta-group {
                flex-direction: column;
                align-items: center;
            }
            .btn-hero-primary,
            .btn-hero-secondary {
                width: 100%;
                text-align: center;
                justify-content: center;
            }
            .campaign-features {
                flex-direction: column;
                align-items: center;
            }
            .section-title {
                font-size: 23px;
            }
            .nav-logo {
                font-size: 18px;
            }
        }