/* roulang page: index */
:root {
            --brand-primary: #1e4d2b;
            --brand-secondary: #c9a05a;
            --brand-dark: #0f2a18;
            --brand-accent: #8b5e3c;
            --brand-bg: #f7f3ec;
            --brand-surface: #ffffff;
            --text-main: #2b2b2b;
            --text-weak: #6f6a5e;
            --text-strong: #1a1a1a;
            --border-soft: #e6dfd2;
            --border-medium: #d8cfc0;
            --radius-sm: 10px;
            --radius-md: 18px;
            --radius-lg: 28px;
            --radius-xl: 36px;
            --shadow-sm: 0 4px 14px rgba(15, 42, 24, 0.06);
            --shadow-md: 0 10px 30px rgba(15, 42, 24, 0.10);
            --shadow-lg: 0 20px 50px rgba(15, 42, 24, 0.15);
            --shadow-glow: 0 8px 30px rgba(30, 77, 43, 0.22);
            --transition-base: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
            --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
            --container-max: 1200px;
            --container-pad: 24px;
            --header-height: 74px;
            --footer-bg: #0f2a18;
            --footer-text: #c8d5c5;
            --footer-heading: #e8f0e4;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-main);
            background-color: var(--brand-bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }

        a {
            color: var(--brand-primary);
            text-decoration: none;
            transition: color var(--transition-base);
        }
        a:hover,
        a:focus {
            color: var(--brand-accent);
            text-decoration: none;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 3px solid rgba(30, 77, 43, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }

        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            line-height: 1.3;
            color: var(--text-strong);
            margin: 0 0 0.5em;
            letter-spacing: -0.01em;
        }

        h1 { font-size: clamp(1.85rem, 4vw, 2.75rem); }
        h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
        h3 { font-size: clamp(1.15rem, 2.2vw, 1.4rem); }
        h4 { font-size: 1.1rem; }
        h5 { font-size: 1rem; }
        h6 { font-size: 0.9rem; }

        p { margin: 0 0 1em; }

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

        .section {
            padding: 64px 0;
        }
        .section--tight { padding: 42px 0; }
        .section--dark {
            background-color: var(--brand-dark);
            color: #e0e8dc;
        }
        .section--surface {
            background-color: var(--brand-surface);
        }
        .section--muted {
            background-color: #f1ece2;
        }

        .section__label {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--brand-primary);
            background: rgba(30, 77, 43, 0.08);
            border: 1px solid rgba(30, 77, 43, 0.18);
            padding: 6px 14px;
            border-radius: 30px;
            text-transform: uppercase;
            margin-bottom: 14px;
        }
        .section__label i { font-size: 0.75rem; }

        .section__title {
            font-size: clamp(1.5rem, 3.2vw, 2.2rem);
            margin-bottom: 12px;
            color: var(--text-strong);
            font-weight: 700;
        }
        .section__desc {
            font-size: 1.02rem;
            color: var(--text-weak);
            max-width: 720px;
            margin-bottom: 34px;
            line-height: 1.85;
        }
        .section__title--center,
        .section__desc--center {
            text-align: center;
            margin-left: auto;
            margin-right: auto;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            font-size: 0.95rem;
            padding: 12px 24px;
            border-radius: 30px;
            border: 2px solid transparent;
            cursor: pointer;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.4;
            white-space: nowrap;
            -webkit-tap-highlight-color: transparent;
        }
        .btn--primary {
            background: linear-gradient(135deg, #1e4d2b 0%, #2c6e3d 55%, #1a4a28 100%);
            color: #ffffff;
            box-shadow: 0 8px 20px rgba(30, 77, 43, 0.25);
            border-color: rgba(30, 77, 43, 0.2);
        }
        .btn--primary:hover,
        .btn--primary:focus {
            background: linear-gradient(135deg, #14361e 0%, #235a32 55%, #103820 100%);
            color: #ffffff;
            box-shadow: 0 12px 28px rgba(30, 77, 43, 0.35);
            transform: translateY(-1px);
        }
        .btn--secondary {
            background: transparent;
            color: var(--brand-primary);
            border-color: rgba(30, 77, 43, 0.35);
        }
        .btn--secondary:hover,
        .btn--secondary:focus {
            background: rgba(30, 77, 43, 0.08);
            border-color: var(--brand-primary);
            color: var(--brand-primary);
            transform: translateY(-1px);
        }
        .btn--gold {
            background: linear-gradient(135deg, #c9a05a 0%, #dfba74 50%, #b98b42 100%);
            color: #1a1a1a;
            box-shadow: 0 8px 22px rgba(201, 160, 90, 0.35);
            border-color: rgba(201, 160, 90, 0.3);
        }
        .btn--gold:hover,
        .btn--gold:focus {
            background: linear-gradient(135deg, #b89048 0%, #cfa65d 50%, #a67b37 100%);
            color: #1a1a1a;
            box-shadow: 0 12px 30px rgba(201, 160, 90, 0.45);
            transform: translateY(-1px);
        }
        .btn--outline-light {
            background: transparent;
            color: #e8f0e4;
            border-color: rgba(232, 240, 228, 0.5);
        }
        .btn--outline-light:hover,
        .btn--outline-light:focus {
            background: rgba(232, 240, 228, 0.12);
            border-color: #e8f0e4;
            color: #ffffff;
            transform: translateY(-1px);
        }
        .btn--sm {
            padding: 8px 18px;
            font-size: 0.85rem;
            border-radius: 24px;
        }
        .btn--lg {
            padding: 14px 32px;
            font-size: 1.05rem;
            border-radius: 34px;
        }
        .btn i { font-size: 0.9em; }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.78rem;
            font-weight: 700;
            letter-spacing: 0.03em;
            background: rgba(30, 77, 43, 0.1);
            color: var(--brand-primary);
            border: 1px solid rgba(30, 77, 43, 0.2);
            padding: 4px 12px;
            border-radius: 30px;
            line-height: 1.4;
            text-transform: uppercase;
        }
        .badge--gold {
            background: rgba(201, 160, 90, 0.15);
            color: #8a6a2f;
            border-color: rgba(201, 160, 90, 0.35);
        }
        .badge--accent {
            background: rgba(139, 94, 60, 0.12);
            color: var(--brand-accent);
            border-color: rgba(139, 94, 60, 0.3);
        }
        .badge--dark {
            background: rgba(15, 42, 24, 0.85);
            color: #d8e6d8;
            border-color: rgba(15, 42, 24, 0.3);
        }

        .kpi-badge {
            display: inline-flex;
            align-items: baseline;
            gap: 6px;
            background: #ffffff;
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-sm);
            padding: 8px 14px;
            box-shadow: var(--shadow-sm);
            font-weight: 700;
            color: var(--brand-primary);
            font-size: 1.1rem;
            white-space: nowrap;
        }
        .kpi-badge span {
            font-size: 0.75rem;
            font-weight: 500;
            color: var(--text-weak);
            margin-left: 2px;
        }

        .card {
            background: var(--brand-surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-soft);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--border-medium);
        }
        .card__media {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background-color: #e9e3d7;
        }
        .card__media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .card:hover .card__media img {
            transform: scale(1.04);
        }
        .card__media--overlay::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 40%, rgba(15, 42, 24, 0.55) 100%);
        }
        .card__badge-top {
            position: absolute;
            top: 12px;
            left: 12px;
            z-index: 2;
        }
        .card__body {
            padding: 20px 22px 24px;
        }
        .card__title {
            font-size: 1.08rem;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .card__text {
            font-size: 0.9rem;
            color: var(--text-weak);
            margin-bottom: 14px;
            line-height: 1.75;
        }
        .card__meta {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 10px;
            font-size: 0.8rem;
            color: var(--text-weak);
        }
        .card__meta i { color: var(--brand-secondary); margin-right: 3px; }

        .hero {
            position: relative;
            min-height: 620px;
            display: flex;
            align-items: center;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            border-radius: 0 0 var(--radius-xl) var(--radius-xl);
            overflow: hidden;
            margin-bottom: 0;
        }
        .hero__overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(112deg, rgba(15, 42, 24, 0.82) 0%, rgba(15, 42, 24, 0.55) 45%, rgba(30, 77, 43, 0.35) 100%);
            z-index: 1;
        }
        .hero__content {
            position: relative;
            z-index: 2;
            color: #fff;
            padding: 56px 0;
            max-width: 720px;
        }
        .hero__title {
            color: #ffffff;
            font-size: clamp(2rem, 5vw, 3.4rem);
            font-weight: 800;
            letter-spacing: -0.015em;
            line-height: 1.15;
            margin-bottom: 18px;
        }
        .hero__desc {
            color: rgba(255, 255, 255, 0.88);
            font-size: 1.06rem;
            line-height: 1.9;
            max-width: 620px;
            margin-bottom: 30px;
        }
        .hero__actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
            margin-bottom: 34px;
        }
        .hero__kpis {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }
        .hero__kpi {
            background: rgba(255, 255, 255, 0.12);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: var(--radius-sm);
            padding: 10px 18px;
            color: #ffffff;
            display: flex;
            flex-direction: column;
            min-width: 100px;
        }
        .hero__kpi strong {
            font-size: 1.5rem;
            font-weight: 800;
            color: #ffffff;
            line-height: 1.2;
        }
        .hero__kpi span {
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.8);
            font-weight: 500;
        }

        .header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border-soft);
            box-shadow: 0 2px 12px rgba(15, 42, 24, 0.05);
            height: var(--header-height);
            display: flex;
            align-items: center;
        }
        .header__inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            gap: 20px;
        }
        .header__logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 1.2rem;
            color: var(--brand-primary);
            letter-spacing: -0.01em;
            white-space: nowrap;
        }
        .header__logo i {
            font-size: 1.6rem;
            color: var(--brand-secondary);
        }
        .header__nav {
            display: flex;
            align-items: center;
            gap: 26px;
        }
        .header__nav a {
            font-weight: 600;
            font-size: 0.92rem;
            color: var(--text-main);
            transition: color var(--transition-base);
            position: relative;
            padding: 4px 0;
        }
        .header__nav a::after {
            content: "";
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--brand-primary);
            border-radius: 2px;
            transition: width var(--transition-base);
        }
        .header__nav a:hover::after,
        .header__nav a:focus::after,
        .header__nav a.active::after {
            width: 100%;
        }
        .header__nav a.active {
            color: var(--brand-primary);
        }
        .header__cta {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .header__burger {
            display: none;
            background: none;
            border: none;
            font-size: 1.4rem;
            color: var(--brand-primary);
            cursor: pointer;
            padding: 8px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .header__burger:hover {
            background: rgba(30, 77, 43, 0.08);
        }

        .progress-panel {
            background: var(--brand-surface);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-soft);
            box-shadow: var(--shadow-md);
            padding: 36px 32px;
            display: grid;
            grid-template-columns: 1.2fr 1fr 0.8fr;
            gap: 28px;
            align-items: center;
            margin-top: -30px;
            position: relative;
            z-index: 5;
        }
        .progress-panel__item {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .progress-panel__label {
            font-size: 0.85rem;
            color: var(--text-weak);
            font-weight: 600;
            letter-spacing: 0.03em;
            text-transform: uppercase;
        }
        .progress-panel__value {
            font-size: 2rem;
            font-weight: 800;
            color: var(--brand-primary);
            line-height: 1.2;
        }
        .progress-panel__value small {
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-weak);
        }
        .progress-panel__bar-wrap {
            width: 100%;
            height: 8px;
            background: #f0e9db;
            border-radius: 10px;
            overflow: hidden;
            margin-top: 4px;
        }
        .progress-panel__bar {
            height: 100%;
            border-radius: 10px;
            background: linear-gradient(90deg, #1e4d2b, #c9a05a);
            transition: width 0.8s ease;
        }
        .progress-panel__cta {
            display: flex;
            flex-direction: column;
            gap: 8px;
            align-items: flex-start;
            justify-content: center;
        }

        .tier-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .tier-card {
            background: var(--brand-surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-soft);
            box-shadow: var(--shadow-sm);
            padding: 28px 24px;
            text-align: left;
            transition: all var(--transition-base);
            position: relative;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .tier-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
            border-color: rgba(30, 77, 43, 0.3);
        }
        .tier-card--featured {
            background: linear-gradient(160deg, #1e4d2b 0%, #0f2a18 100%);
            border-color: #1e4d2b;
            color: #e8f0e4;
        }
        .tier-card--featured .tier-card__price,
        .tier-card--featured .tier-card__title,
        .tier-card--featured .tier-card__text {
            color: #ffffff;
        }
        .tier-card__title {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-strong);
        }
        .tier-card__price {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--brand-primary);
            line-height: 1.2;
        }
        .tier-card__price small {
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text-weak);
        }
        .tier-card__text {
            font-size: 0.88rem;
            color: var(--text-weak);
            line-height: 1.7;
        }
        .tier-card__list {
            list-style: none;
            padding: 0;
            margin: 8px 0 0;
        }
        .tier-card__list li {
            font-size: 0.86rem;
            color: var(--text-main);
            padding-left: 22px;
            position: relative;
            margin-bottom: 8px;
            line-height: 1.6;
        }
        .tier-card__list li::before {
            content: "\f00c";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            left: 0;
            color: var(--brand-secondary);
            font-size: 0.75rem;
            top: 3px;
        }
        .tier-card--featured .tier-card__list li::before {
            color: #c9a05a;
        }
        .tier-card--featured .tier-card__list li {
            color: #d0dccd;
        }

        .wall-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .wall-card {
            background: #ffffff;
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-md);
            padding: 22px 20px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .wall-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .wall-card__quote {
            font-size: 0.86rem;
            color: var(--text-main);
            line-height: 1.7;
            flex-grow: 1;
        }
        .wall-card__user {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.8rem;
            color: var(--text-weak);
            font-weight: 600;
        }
        .wall-card__user i {
            font-size: 1.1rem;
            color: var(--brand-secondary);
        }

        .news-layout {
            display: grid;
            grid-template-columns: 1.4fr 0.6fr;
            gap: 28px;
            align-items: start;
        }
        .news-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .news-list__item {
            display: flex;
            align-items: center;
            gap: 18px;
            padding: 16px 4px;
            border-bottom: 1px solid var(--border-soft);
            transition: background 0.2s;
        }
        .news-list__item:hover {
            background: rgba(255, 255, 255, 0.6);
            border-radius: 8px;
        }
        .news-list__date {
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--brand-secondary);
            min-width: 58px;
            text-align: center;
            background: rgba(201, 160, 90, 0.1);
            border-radius: 8px;
            padding: 6px 4px;
        }
        .news-list__body {
            flex: 1;
            min-width: 0;
        }
        .news-list__title {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-strong);
            display: block;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            transition: color 0.2s;
        }
        .news-list__title:hover {
            color: var(--brand-primary);
        }
        .news-list__meta {
            font-size: 0.78rem;
            color: var(--text-weak);
            margin-top: 2px;
        }
        .news-sidebar {
            background: #ffffff;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-soft);
            padding: 24px 22px;
            box-shadow: var(--shadow-sm);
        }
        .news-sidebar__title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .news-sidebar__title i {
            color: var(--brand-secondary);
        }
        .news-sidebar__item {
            display: flex;
            gap: 12px;
            padding: 10px 0;
            border-bottom: 1px solid #f0e9db;
            align-items: center;
        }
        .news-sidebar__item:last-child {
            border-bottom: none;
        }
        .news-sidebar__num {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--brand-secondary);
            min-width: 28px;
            text-align: center;
        }
        .news-sidebar__label {
            font-size: 0.86rem;
            font-weight: 600;
            color: var(--text-main);
            line-height: 1.5;
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .faq-item {
            background: #ffffff;
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-sm);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-item__q {
            padding: 18px 22px;
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-strong);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            user-select: none;
            -webkit-user-select: none;
        }
        .faq-item__q i {
            font-size: 0.8rem;
            color: var(--brand-secondary);
            transition: transform 0.25s;
        }
        .faq-item__a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 22px;
            color: var(--text-weak);
            font-size: 0.88rem;
            line-height: 1.8;
        }
        .faq-item.open .faq-item__q i {
            transform: rotate(180deg);
        }
        .faq-item.open .faq-item__a {
            max-height: 300px;
            padding: 0 22px 18px;
        }
        .faq-item__q span {
            flex: 1;
        }

        .cta-panel {
            background: linear-gradient(135deg, #1e4d2b 0%, #0f2a18 100%);
            border-radius: var(--radius-lg);
            padding: 48px 40px;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 30px;
            align-items: center;
            position: relative;
            overflow: hidden;
        }
        .cta-panel::before {
            content: "";
            position: absolute;
            top: -40%;
            right: -10%;
            width: 400px;
            height: 400px;
            background: rgba(201, 160, 90, 0.15);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-panel__title {
            font-size: 1.8rem;
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
        }
        .cta-panel__text {
            color: rgba(255, 255, 255, 0.82);
            font-size: 0.95rem;
            line-height: 1.8;
            max-width: 480px;
            position: relative;
            z-index: 1;
        }
        .cta-panel__actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            position: relative;
            z-index: 1;
            justify-content: flex-end;
        }

        .method-band {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }
        .method-band__steps {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }
        .method-band__step {
            display: flex;
            gap: 16px;
            align-items: flex-start;
        }
        .method-band__num {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--brand-primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 0.9rem;
            flex-shrink: 0;
            box-shadow: 0 4px 10px rgba(30, 77, 43, 0.25);
        }
        .method-band__body h4 {
            margin-bottom: 4px;
            font-size: 1rem;
            font-weight: 700;
        }
        .method-band__body p {
            font-size: 0.86rem;
            color: var(--text-weak);
            margin-bottom: 0;
            line-height: 1.7;
        }
        .method-band__media {
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }
        .method-band__media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            aspect-ratio: 4 / 3;
        }

        .beginner-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .beginner-step {
            background: #ffffff;
            border-radius: var(--radius-md);
            padding: 24px 22px;
            text-align: center;
            border: 1px solid var(--border-soft);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
        }
        .beginner-step:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }
        .beginner-step__icon {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(30, 77, 43, 0.1);
            color: var(--brand-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            margin: 0 auto 12px;
        }
        .beginner-step h4 {
            font-size: 0.95rem;
            font-weight: 700;
            margin-bottom: 6px;
        }
        .beginner-step p {
            font-size: 0.82rem;
            color: var(--text-weak);
            margin-bottom: 0;
            line-height: 1.65;
        }

        .fixed-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 90;
            background: rgba(15, 42, 24, 0.94);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-top: 1px solid rgba(201, 160, 90, 0.3);
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
            padding: 15px var(--container-pad);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            transform: translateY(100%);
            transition: transform 0.4s ease;
        }
        .fixed-cta.visible {
            transform: translateY(0);
        }
        .fixed-cta__text {
            color: #e8f0e4;
            font-weight: 600;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .fixed-cta__text i {
            color: var(--brand-secondary);
            font-size: 1.1rem;
        }
        .fixed-cta__actions {
            display: flex;
            gap: 10px;
            align-items: center;
        }

        .footer {
            background: var(--footer-bg);
            color: var(--footer-text);
            padding: 52px 0 32px;
            margin-top: 0;
        }
        .footer__grid {
            display: grid;
            grid-template-columns: 1.3fr 0.7fr 0.6fr;
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer__brand {
            font-size: 1.2rem;
            font-weight: 800;
            color: #e8f0e4;
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 10px;
        }
        .footer__brand i {
            color: var(--brand-secondary);
            font-size: 1.4rem;
        }
        .footer__desc {
            font-size: 0.85rem;
            color: rgba(200, 213, 197, 0.75);
            max-width: 340px;
            line-height: 1.7;
        }
        .footer__heading {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--footer-heading);
            margin-bottom: 14px;
            letter-spacing: 0.02em;
        }
        .footer__links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer__links li {
            margin-bottom: 8px;
        }
        .footer__links a {
            color: rgba(200, 213, 197, 0.7);
            font-size: 0.85rem;
            transition: color 0.2s;
        }
        .footer__links a:hover {
            color: #ffffff;
        }
        .footer__bottom {
            border-top: 1px solid rgba(200, 213, 197, 0.18);
            padding-top: 22px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            font-size: 0.78rem;
            color: rgba(200, 213, 197, 0.55);
        }
        .footer__bottom a {
            color: rgba(200, 213, 197, 0.7);
        }
        .footer__bottom a:hover {
            color: #ffffff;
        }

        .demo-tool {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            align-items: center;
            background: #ffffff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-soft);
            padding: 36px 32px;
            box-shadow: var(--shadow-md);
        }
        .demo-tool__steps {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .demo-tool__step {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-main);
        }
        .demo-tool__step .badge {
            min-width: 28px;
            justify-content: center;
            padding: 4px 10px;
        }
        .demo-tool__preview {
            background: linear-gradient(135deg, #f7f3ec, #e9e2d3);
            border-radius: var(--radius-md);
            padding: 28px 24px;
            border: 1px dashed var(--border-medium);
            text-align: center;
            min-height: 200px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 12px;
        }
        .demo-tool__preview i {
            font-size: 2.2rem;
            color: var(--brand-secondary);
        }
        .demo-tool__preview p {
            font-size: 0.88rem;
            color: var(--text-weak);
            margin-bottom: 0;
            max-width: 260px;
        }

        .timeline-list {
            list-style: none;
            padding: 0;
            margin: 0;
            position: relative;
        }
        .timeline-list::before {
            content: "";
            position: absolute;
            left: 7px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: var(--border-medium);
        }
        .timeline-list__item {
            padding-left: 32px;
            position: relative;
            margin-bottom: 22px;
        }
        .timeline-list__item:last-child {
            margin-bottom: 0;
        }
        .timeline-list__item::before {
            content: "";
            position: absolute;
            left: 0;
            top: 4px;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: var(--brand-secondary);
            border: 3px solid #fff;
            box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
        }
        .timeline-list__date {
            font-size: 0.78rem;
            font-weight: 700;
            color: var(--brand-secondary);
            letter-spacing: 0.04em;
            text-transform: uppercase;
        }
        .timeline-list__title {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-strong);
            margin: 3px 0 4px;
        }
        .timeline-list__desc {
            font-size: 0.84rem;
            color: var(--text-weak);
            margin-bottom: 0;
            line-height: 1.6;
        }

        .stats-strip {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .stat-block {
            text-align: center;
            background: var(--brand-surface);
            border-radius: var(--radius-md);
            padding: 22px 16px;
            border: 1px solid var(--border-soft);
            box-shadow: var(--shadow-sm);
        }
        .stat-block__num {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--brand-primary);
            line-height: 1.2;
        }
        .stat-block__label {
            font-size: 0.8rem;
            color: var(--text-weak);
            font-weight: 600;
            margin-top: 4px;
        }

        .trust-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            justify-content: center;
        }
        .trust-bar__item {
            display: flex;
            align-items: center;
            gap: 8px;
            background: #ffffff;
            border: 1px solid var(--border-soft);
            border-radius: 30px;
            padding: 8px 18px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text-main);
            box-shadow: var(--shadow-sm);
        }
        .trust-bar__item i {
            color: var(--brand-secondary);
        }

        @media screen and (max-width: 1024px) {
            :root {
                --container-pad: 20px;
            }
            .progress-panel {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .progress-panel__cta {
                grid-column: 1 / -1;
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
            }
            .tier-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .tier-card--featured {
                grid-column: 1 / -1;
            }
            .wall-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .beginner-steps {
                grid-template-columns: repeat(2, 1fr);
            }
            .stats-strip {
                grid-template-columns: repeat(2, 1fr);
            }
            .cta-panel {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .cta-panel__actions {
                justify-content: center;
            }
            .cta-panel__text {
                max-width: 100%;
            }
        }

        @media screen and (max-width: 768px) {
            :root {
                --header-height: 62px;
                --container-pad: 16px;
            }
            .section {
                padding: 42px 0;
            }
            .hero {
                min-height: 480px;
                border-radius: 0 0 var(--radius-lg) var(--radius-lg);
            }
            .hero__content {
                padding: 40px 0;
            }
            .hero__desc {
                font-size: 0.92rem;
            }
            .hero__actions {
                flex-direction: column;
                align-items: flex-start;
            }
            .hero__kpis {
                gap: 8px;
            }
            .hero__kpi {
                min-width: 80px;
                padding: 8px 12px;
            }
            .hero__kpi strong {
                font-size: 1.2rem;
            }

            .header__nav {
                display: none;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background: #ffffff;
                flex-direction: column;
                padding: 16px var(--container-pad);
                gap: 12px;
                border-bottom: 1px solid var(--border-soft);
                box-shadow: var(--shadow-md);
                z-index: 99;
            }
            .header__nav.open {
                display: flex;
            }
            .header__nav a {
                font-size: 1rem;
                padding: 8px 0;
                border-bottom: 1px solid #f0e9db;
            }
            .header__cta .btn--secondary {
                display: none;
            }
            .header__burger {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .header__cta {
                gap: 6px;
            }

            .progress-panel {
                grid-template-columns: 1fr;
                padding: 24px 20px;
                margin-top: -24px;
                gap: 16px;
            }
            .progress-panel__cta {
                grid-column: 1;
                flex-direction: column;
                align-items: flex-start;
            }
            .tier-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .tier-card--featured {
                grid-column: 1;
            }
            .wall-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .news-layout {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .method-band {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .beginner-steps {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .cta-panel {
                padding: 32px 22px;
                border-radius: var(--radius-md);
            }
            .demo-tool {
                grid-template-columns: 1fr;
                gap: 20px;
                padding: 24px 18px;
            }
            .stats-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .footer__grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer__bottom {
                flex-direction: column;
                text-align: center;
            }
            .fixed-cta {
                flex-direction: column;
                align-items: flex-start;
                padding: 12px 16px;
                gap: 10px;
            }
            .fixed-cta__actions {
                width: 100%;
            }
            .fixed-cta__actions .btn {
                flex: 1;
                justify-content: center;
            }
            .trust-bar {
                gap: 8px;
            }
            .trust-bar__item {
                font-size: 0.75rem;
                padding: 6px 12px;
            }
            .timeline-list__item {
                padding-left: 26px;
            }
            .faq-item__q {
                padding: 14px 16px;
                font-size: 0.88rem;
            }
            .faq-item__a {
                padding: 0 16px;
                font-size: 0.82rem;
            }
            .faq-item.open .faq-item__a {
                padding: 0 16px 14px;
            }
        }

        @media screen and (max-width: 520px) {
            .hero {
                min-height: 420px;
            }
            .hero__title {
                font-size: 1.6rem;
            }
            .hero__desc {
                font-size: 0.85rem;
                line-height: 1.7;
            }
            .hero__kpi {
                min-width: 68px;
                padding: 6px 10px;
            }
            .hero__kpi strong {
                font-size: 1rem;
            }
            .hero__kpi span {
                font-size: 0.68rem;
            }
            .btn {
                padding: 10px 18px;
                font-size: 0.85rem;
                border-radius: 26px;
            }
            .btn--lg {
                padding: 12px 22px;
                font-size: 0.95rem;
            }
            .section__title {
                font-size: 1.3rem;
            }
            .section__desc {
                font-size: 0.88rem;
            }
            .progress-panel__value {
                font-size: 1.5rem;
            }
            .kpi-badge {
                font-size: 0.9rem;
                padding: 6px 10px;
            }
            .card__body {
                padding: 16px 16px 20px;
            }
            .card__title {
                font-size: 0.95rem;
            }
            .tier-card {
                padding: 20px 18px;
            }
            .stats-strip {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .stat-block__num {
                font-size: 1.4rem;
            }
        }