```css
/* ============================================
   杏影流光 · 城映万象
   Apricot Warm Light — Cinematic Design System
   ============================================ */

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

:root {
    --bg: #FFFBF4;
    --bg-alt: #FDF0E0;
    --primary: #FF9368;
    --primary-light: rgba(255, 147, 104, 0.12);
    --primary-deep: #E8602F;
    --accent: #1A8F88;
    --accent-light: rgba(26, 143, 136, 0.10);
    --text: #2D2823;
    --white: #FFF;
    --border: rgba(232, 96, 47, 0.15);
    --shadow: 0 24px 70px rgba(232, 96, 47, 0.18);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: system-ui, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    overflow-x: hidden;
    background: var(--bg);
    color: var(--text);
    font-size: 1rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: rgba(255, 147, 104, 0.35);
    color: var(--text);
}

::-webkit-scrollbar {
    width: 9px;
}
::-webkit-scrollbar-track {
    background: var(--bg);
}
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), var(--primary-deep));
    border-radius: 20px;
}

/* ============ 核心布局 ============ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 80px 0;
    position: relative;
}

.section:nth-child(even) {
    background: var(--bg-alt);
    background-image: radial-gradient(rgba(232, 96, 47, 0.055) 1px, transparent 1px);
    background-size: 28px 28px;
}

/* ============ 导航 · 固定顶部 ============ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 251, 244, 0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(232, 96, 47, 0.12);
    transition: box-shadow 0.3s ease;
}

.site-header:hover {
    box-shadow: 0 8px 40px rgba(45, 40, 35, 0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
    text-decoration: none;
    color: var(--text);
}

.logo-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(232, 96, 47, 0.3);
}

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

.main-nav a {
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    opacity: 0.72;
    position: relative;
    padding: 6px 0;
    transition: all 0.3s ease;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--primary-deep));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.main-nav a:hover {
    opacity: 1;
    color: var(--primary-deep);
}

.main-nav a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-cta {
    padding: 10px 24px;
    border-radius: 40px;
    color: #FFF !important;
    font-weight: 600;
    background: linear-gradient(135deg, var(--primary), var(--primary-deep));
    box-shadow: 0 4px 18px rgba(232, 96, 47, 0.3);
    opacity: 1 !important;
    transition: all 0.3s ease;
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(232, 96, 47, 0.4);
}

.nav-cta:active {
    transform: translateY(0);
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    background: var(--primary-light);
    border: 1.5px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    padding: 0;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    transition: background 0.3s;
}

.menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--primary-deep);
    border-radius: 2px;
    transition: all 0.3s;
}

.menu-toggle:hover {
    background: rgba(255, 147, 104, 0.2);
}

/* ============ 首页 Hero ============ */
.hero {
    min-height: 75vh;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 56px;
    padding: 140px 5vw 60px;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse 800px 400px at 85% 10%, rgba(255, 147, 104, 0.22), transparent 70%),
        radial-gradient(ellipse 500px 300px at 5% 92%, rgba(26, 143, 136, 0.06), transparent 70%),
        var(--bg);
}

.hero::before {
    content: '';
    position: absolute;
    right: -80px;
    top: 22%;
    width: 300px;
    height: 300px;
    border-radius: 60% 40% 55% 45% / 50% 60% 40% 50%;
    background: linear-gradient(135deg, rgba(255, 147, 104, 0.12), transparent 60%);
    animation: heroBlob 14s ease-in-out infinite alternate;
    z-index: 0;
}

@keyframes heroBlob {
    0%   { transform: translate(0, 0) rotate(0deg) scale(1); }
    100% { transform: translate(-24px, 18px) rotate(10deg) scale(1.06); }
}

.hero-content {
    flex: 1 1 620px;
    max-width: 680px;
    position: relative;
    z-index: 1;
}

.hero-eyebrow {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 7px 20px;
    border-radius: 40px;
    margin-bottom: 20px;
    background: var(--primary-light);
    color: var(--primary-deep);
    border: 1px solid var(--border);
    box-shadow: 0 2px 10px rgba(232, 96, 47, 0.08);
}

.hero h1 {
    font-size: clamp(2.4rem, 5.5vw, 3.5rem);
    font-weight: 900;
    line-height: 1.12;
    letter-spacing: -0.03em;
    margin-bottom: 22px;
    color: var(--text);
}

.hero h1 .text-accent {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    padding-bottom: 4px;
    display: inline-block;
}

.hero p {
    font-size: 1.1rem;
    opacity: 0.68;
    max-width: 540px;
    margin-bottom: 36px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-image {
    flex: 0 1 460px;
    background: var(--white);
    padding: 14px;
    border-radius: 28px;
    box-shadow:
        0 24px 70px rgba(232, 96, 47, 0.16),
        0 4px 16px rgba(45, 40, 35, 0.04);
    transform: rotate(2deg);
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    z-index: 1;
}

.hero-image:hover {
    transform: rotate(0deg) scale(1.02);
}

.hero-image img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    border-radius: 18px;
    display: block;
}

.hero-image::after {
    content: '✦ 新片首映';
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: linear-gradient(135deg, var(--primary), var(--primary-deep));
    color: var(--white);
    padding: 8px 18px;
    border-radius: 40px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    box-shadow: 0 6px 18px rgba(232, 96, 47, 0.4);
    z-index: 2;
}

/* ============ 按钮 ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}

.btn:active::after {
    width: 220px;
    height: 220px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-deep));
    color: var(--white);
    box-shadow: 0 6px 20px rgba(232, 96, 47, 0.32);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(232, 96, 47, 0.42);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
}

.btn-outline:hover {
    background: rgba(26, 143, 136, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(26, 143, 136, 0.16);
}

/* ============ 标签 / 标题 ============ */
.section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--primary-deep);
    margin-bottom: 14px;
    position: relative;
    padding-left: 42px;
}

.section-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--primary-deep));
    transform: translateY(-50%);
    border-radius: 2px;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 16px;
    color: var(--text);
}

.section-desc {
    max-width: 600px;
    opacity: 0.68;
    margin-bottom: 48px;
    line-height: 1.7;
}

/* ============ 卡片网格 ============ */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 28px;
}

.category-card {
    background: var(--white);
    background-image: linear-gradient(145deg, rgba(255, 147, 104, 0.04), transparent 60%);
    border-radius: 20px;
    padding: 32px 28px;
    border: 1.5px solid rgba(232, 96, 47, 0.12);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

/* 胶片齿孔装饰条 */
.category-card::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 14px;
    background-image: radial-gradient(circle, rgba(232, 96, 47, 0.12) 1.5px, transparent 1.5px);
    background-size: 10px 10px;
    background-position: 50% 10px;
    background-repeat: repeat-y;
    border-radius: 0 20px 20px 0;
    pointer-events: none;
}

.category-card::after {
    content: '';
    position: absolute;
    bottom: -44px;
    right: -44px;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 147, 104, 0.12), transparent 70%);
    transition: transform 0.4s ease;
    z-index: 0;
    pointer-events: none;
}

.category-card:hover {
    transform: translateY(-6px);
    border-color: rgba(232, 96, 47, 0.3);
    box-shadow: 0 20px 50px rgba(232, 96, 47, 0.14);
}

.category-card:hover::after {
    transform: scale(1.4);
}

.card-icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    font-size: 1.4rem;
    background: linear-gradient(135deg, rgba(255, 147, 104, 0.18), rgba(255, 147, 104, 0.05));
    color: var(--primary-deep);
    border: 1px solid rgba(232, 96, 47, 0.1);
    position: relative;
    z-index: 1;
}

.category-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text);
    position: relative;
    z-index: 1;
}

.category-card p {
    font-size: 0.86rem;
    opacity: 0.6;
    line-height: 1.6;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.card-link {
    font-weight: 700;
    font-size: 0.85rem;
    text-decoration: none;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    position: relative;
    z-index: 1;
    transition: gap 0.3s ease, color 0.3s ease;
}

.card-link:hover {
    gap: 12px;
    color: var(--primary-deep);
}

/* ============ 特性块 ============ */
.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.feature-image {
    position: relative;
    border-radius: 20px;
}

.feature-image::before {
    content: '';
    position: absolute;
    inset: -16px 16px 16px -16px;
    border: 2px dashed rgba(232, 96, 47, 0.35);
    border-radius: 24px;
    z-index: -1;
    transition: inset 0.4s ease;
}

.feature-block:hover .feature-image::before {
    inset: -12px 12px 12px -12px;
}

.feature-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 12px 44px rgba(45, 40, 35, 0.09);
    display: block;
    transition: transform 0.6s ease;
}

.feature-block:hover .feature-image img {
    transform: scale(1.015);
}

.feature-text {
    position: relative;
}

.feature-text h3 {
    font-size: 1.4rem;
    font-weight: 800;
    line-height: 1.35;
    margin-bottom: 14px;
    color: var(--text);
}

.feature-text p {
    opacity: 0.68;
    line-height: 1.75;
    margin-bottom: 24px;
}

.feature-list {
    list-style: none;
    margin-top: 24px;
}

.feature-list li {
    padding: 7px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    font-size: 0.95rem;
}

.feature-list li::before {
    content: '✓';
    font-weight: 800;
    font-size: 0.78rem;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    color: var(--accent);
    flex-shrink: 0;
}

/* ============ 数据条 ============ */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    text-align: center;
}

.stat-item {
    background: var(--white);
    padding: 32px 24px;
    border-radius: 24px;
    border: 1.5px solid rgba(232, 96, 47, 0.1);
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-deep));
    opacity: 0.85;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 44px rgba(232, 96, 47, 0.14);
}

.stat-number {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 6px;
    display: block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 90%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.88rem;
    opacity: 0.58;
    font-weight: 500;
}

/* ============ 内容墙 ============ */
.content-wall {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 28px;
}

.content-wall-item {
    border-radius: 18px;
    overflow: hidden;
    border: 1.5px solid rgba(232, 96, 47, 0.1);
    background: var(--white);
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
}

.content-wall-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 48px rgba(232, 96, 47, 0.18);
    border-color: rgba(232, 96, 47, 0.28);
}

.content-wall-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.content-wall-item:hover img {
    transform: scale(1.05);
}

.content-wall-body {
    padding: 22px 24px 24px;
    background: var(--white);
}

.content-wall-body h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text);
    line-height: 1.4;
}

.content-wall-body p {
    font-size: 0.85rem;
    opacity: 0.6;
    line-height: 1.6;
    margin-bottom: 10px;
}

.content-wall-body .card-link {
    color: var(--primary-deep);
}

.content-wall-body .card-link:hover {
    color: var(--accent);
}

/* ============ FAQ ============ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1.5px solid rgba(45, 40, 35, 0.08);
    border-radius: 16px;
    margin-bottom: 12px;
    overflow: hidden;
    cursor: pointer;
    background: var(--white);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(232, 96, 47, 0.3);
    box-shadow: 0 6px 24px rgba(232, 96, 47, 0.08);
}

.faq-item .faq-question {
    padding: 18px 22px;
    font-weight: 700;
    font-size: 0.98rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    color: var(--text);
}

.faq-item .faq-question::after {
    content: '+';
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-deep));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1;
    flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(232, 96, 47, 0.3);
    transition: transform 0.3s ease;
}

.faq-item .faq-answer {
    padding: 0 22px 18px;
    display: none;
    opacity: 0.7;
    font-size: 0.92rem;
    line-height: 1.75;
}

.faq-item.open {
    border-color: rgba(232, 96, 47, 0.28);
    box-shadow: 0 6px 24px rgba(232, 96, 47, 0.1);
}

.faq-item.open .faq-question {
    color: var(--primary-deep);
}

.faq-item.open .faq-question::after {
    transform: rotate(45deg);
}

.faq-item.open .faq-answer {
    display: block;
    padding-top: 4px;
}

/* ============ CTA 横幅 ============ */
.cta-banner {
    padding: 64px 48px;
    text-align: center;
    border-radius: 28px;
    color: var(--white);
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(135deg, #FF9368 0%, #E8602F 50%, #C94D1E 100%);
    background-size: 20px 20px, 100% 100%;
    box-shadow: 0 24px 60px rgba(232, 96, 47, 0.32);
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -70px;
    right: -70px;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: rgba(255, 251, 244, 0.12);
}

.cta-banner::after {
    content: '';
    position: absolute;
    bottom: -90px;
    left: 18%;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: rgba(255, 251, 244, 0.08);
}

.cta-banner h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
}

.cta-banner p {
    opacity: 0.85;
    margin-bottom: 30px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.cta-banner .btn-primary {
    background: #FFFBF4;
    color: var(--primary-deep);
    box-shadow: 0 8px 24px rgba(45, 40, 35, 0.18);
    position: relative;
    z-index: 1;
}

.cta-banner .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(45, 40, 35, 0.26);
}

/* ============ 页脚 ============ */
.site-footer {
    background:
        radial-gradient(rgba(232, 96, 47, 0.04) 1px, transparent 1px),
        #FDF0E0;
    background-size: 24px 24px, 100% 100%;
    color: var(--text);
    padding: 56px 0 28px;
    border-top: 1px solid rgba(232, 96, 47, 0.12);
    margin-top: 20px;
}

.site-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
}

.footer-brand {
    max-width: 320px;
}

.footer-brand .logo {
    margin-bottom: 14px;
}

.footer-brand p {
    opacity: 0.62;
    font-size: 0.9rem;
    line-height: 1.75;
}

.footer-col h4 {
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
    color: var(--text);
    opacity: 0.85;
}

.footer-col a {
    display: block;
    color: var(--text);
    opacity: 0.58;
    text-decoration: none;
    font-size: 0.9rem;
    padding: 4px 0;
    transition: transform 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.footer-col a:hover {
    opacity: 1;
    color: var(--primary-deep);
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid rgba(232, 96, 47, 0.15);
    margin-top: 44px;
    padding-top: 22px;
    text-align: center;
    font-size: 0.84rem;
    opacity: 0.55;
    color: var(--text);
}

/* ============ 工具类 ============ */
.text-accent {
    color: var(--primary-deep);
    font-weight: 700;
}

.text-center {
    text-align: center;
}

.seo-description {
    max-width: 600px;
    margin: 0 auto 48px;
    opacity: 0.68;
    line-height: 1.75;
    text-align: center;
}

.mt-0 {
    margin-top: 0;
}

.mb-0 {
    margin-bottom: 0;
}

/* ============ 响应式 ============ */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        padding-top: 110px;
        text-align: center;
        gap: 40px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-image {
        max-width: 100%;
        width: 100%;
        flex: 1 1 auto;
    }

    .hero-image img {
        min-height: 240px;
    }

    .feature-block {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }

    .main-nav {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .main-nav.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        width: 100%;
        background: rgba(255, 251, 244, 0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 24px 28px;
        border-bottom: 1px solid rgba(232, 96, 47, 0.15);
        box-shadow: 0 20px 50px rgba(45, 40, 35, 0.08);
        gap: 12px;
        align-items: stretch;
    }

    .main-nav.open a {
        padding: 10px 0;
        font-size: 1rem;
        opacity: 0.85;
    }

    .main-nav.open a:hover {
        opacity: 1;
    }

    .main-nav.open .nav-cta {
        text-align: center;
        margin-top: 10px;
        padding: 13px 24px;
    }

    .cta-banner {
        padding: 48px 24px;
    }

    .section {
        padding: 64px 0;
    }

    .section:nth-child(even) {
        background-size: 22px 22px;
    }
}

@media (max-width: 480px) {
    .cards-grid,
    .content-wall,
    .stats-bar {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .hero h1 {
        font-size: 2.1rem;
    }

    .hero-image {
        transform: rotate(0deg);
    }

    .header-inner {
        padding: 0 16px;
    }

    .container {
        padding: 0 16px;
    }

    .cta-banner {
        border-radius: 20px;
        padding: 40px 20px;
    }

    .section-title {
        font-size: 1.7rem;
    }

    .footer-brand {
        max-width: 100%;
    }
}