/* =============================================
   秧竹米大食堂 - 主样式
   暖色系 · 高端大气 · 响应式
   ============================================= */

/* CSS 变量 */
:root {
    --primary: #E67E22;
    --primary-light: #F39C12;
    --primary-lighter: #F5A623;
    --primary-dark: #D35400;
    --primary-soft: #FFF3E0;
    --secondary: #2C3E50;
    --secondary-light: #34495E;
    --dark: #333;
    --text: #555;
    --text-light: #888;
    --bg: #fff;
    --bg-alt: #FFF8F0;
    --bg-gray: #F8F9FA;
    --border: #eee;
    --shadow: 0 2px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 20px;
    --font: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    --transition: all 0.3s ease;
    --max-width: 1200px;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

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

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

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* === 导航栏 === */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(0,0,0,0.06);
    transition: var(--transition);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
}
.logo-img { height: 40px; }
.logo-text { display: block; }

/* 导航 */
.nav-list {
    display: flex;
    list-style: none;
    gap: 4px;
}
.nav-list > li > a {
    display: block;
    padding: 10px 18px;
    color: var(--secondary);
    font-size: 15px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}
.nav-list > li > a:hover,
.nav-list > li > a.active {
    color: var(--primary);
    background: var(--primary-soft);
}

/* 下拉菜单 */
.dropdown { position: relative; }
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    min-width: 160px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    list-style: none;
    padding: 8px 0;
    z-index: 100;
}
.dropdown-menu li a {
    display: block;
    padding: 10px 24px;
    color: var(--text);
    font-size: 14px;
    transition: var(--transition);
    white-space: nowrap;
}
.dropdown-menu li a:hover {
    background: var(--primary-soft);
    color: var(--primary);
    padding-left: 30px;
}
.dropdown:hover .dropdown-menu { display: block; }

.arrow { font-size: 10px; margin-left: 4px; }

/* 移动端菜单按钮 */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--secondary);
    border-radius: 2px;
    transition: var(--transition);
}

/* === 页面标题区 === */
.page-hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, var(--primary-soft) 0%, #fff 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(230,126,34,0.08) 0%, transparent 70%);
    border-radius: 50%;
}
.page-hero h1 {
    font-size: 42px;
    font-weight: 900;
    color: var(--secondary);
    margin-bottom: 16px;
    position: relative;
}
.page-hero p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

/* === 区块通用 === */
.section {
    padding: 80px 0;
}
.section-alt {
    background: var(--bg-alt);
}
.section-gray {
    background: var(--bg-gray);
}
.section-title {
    text-align: center;
    margin-bottom: 50px;
}
.section-title h2 {
    font-size: 32px;
    font-weight: 900;
    color: var(--secondary);
    margin-bottom: 12px;
}
.section-title p {
    color: var(--text-light);
    font-size: 16px;
    max-width: 500px;
    margin: 0 auto;
}
.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    margin: 16px auto 0;
    border-radius: 2px;
}

/* === Banner 轮播 === */
.banner-slider {
    position: relative;
    height: 100vh;
    min-height: 600px;
    max-height: 900px;
    overflow: hidden;
    margin-top: 72px;
}
.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
    transform: scale(1.05);
}
.banner-slide.active {
    opacity: 1;
    transform: scale(1);
}
.banner-slide .placeholder-img {
    width: 100%;
    height: 100%;
}
.banner-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 80px 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.6));
}
.banner-overlay .container {
    position: relative;
    z-index: 2;
}
.banner-overlay h2 {
    font-size: 48px;
    font-weight: 900;
    color: #fff;
    margin-bottom: 16px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.banner-overlay p {
    font-size: 20px;
    color: rgba(255,255,255,0.9);
    max-width: 500px;
}
.banner-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 3;
}
.banner-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: var(--transition);
    border: none;
}
.banner-dot.active {
    background: var(--primary-light);
    width: 36px;
    border-radius: 6px;
}

/* === 品牌介绍 === */
.brand-intro {
    text-align: center;
    padding: 100px 0;
}
.brand-intro .slogan {
    font-size: 36px;
    font-weight: 900;
    color: var(--secondary);
    margin-bottom: 24px;
    letter-spacing: 2px;
}
.brand-intro .slogan-highlight {
    color: var(--primary);
}
.brand-intro p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.9;
}

/* === 数据统计 === */
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}
.stat-item {
    text-align: center;
    padding: 40px 20px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.stat-number {
    font-size: 48px;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 8px;
    line-height: 1.2;
}
.stat-number .plus { font-size: 28px; }
.stat-label {
    font-size: 16px;
    color: var(--text-light);
    font-weight: 500;
}

/* === 服务卡片 === */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.service-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-lighter));
    transform: scaleX(0);
    transition: var(--transition);
}
.service-card:hover::before {
    transform: scaleX(1);
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}
.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: var(--primary-soft);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--primary);
}
.service-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
}
.service-card p {
    color: var(--text-light);
    font-size: 15px;
    margin-bottom: 20px;
}
.service-card .btn-text {
    color: var(--primary);
    font-weight: 500;
    font-size: 14px;
}
.service-card .btn-text:hover {
    color: var(--primary-dark);
}

/* === 菜品卡片 === */
.dishes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.dish-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.dish-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.dish-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}
.dish-image .placeholder-img {
    height: 100%;
}
.dish-info {
    padding: 20px;
}
.dish-info h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 6px;
}
.dish-info .dish-tag {
    display: inline-block;
    font-size: 12px;
    padding: 2px 10px;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 20px;
    margin-bottom: 8px;
}
.dish-info .dish-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-dark);
}
.dish-info .dish-price small {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 400;
}

/* === Logo墙 === */
.logo-wall {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    align-items: center;
}
.logo-item {
    background: #fff;
    border-radius: var(--radius);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.logo-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}
.logo-item .placeholder-img {
    height: 100%;
    border-radius: var(--radius-sm);
}

/* === 新闻卡片 === */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.news-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.news-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.news-card-image {
    height: 220px;
    overflow: hidden;
}
.news-card-image .placeholder-img { height: 100%; }
.news-card-body {
    padding: 24px;
}
.news-card-body .date {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 8px;
}
.news-card-body h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-card-body p {
    color: var(--text-light);
    font-size: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* === 品牌归属（页脚上方） === */
.brand-affiliation {
    background: var(--secondary);
    padding: 40px 0;
    text-align: center;
}
.affiliation-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.affiliation-label {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    letter-spacing: 2px;
    text-transform: uppercase;
}
.affiliation-link {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-lighter);
    transition: var(--transition);
}
.affiliation-link:hover {
    color: #fff;
}

/* === 页脚 === */
.site-footer {
    background: #1a1a2e;
    color: rgba(255,255,255,0.7);
    padding: 60px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1.5fr 1.5fr 1fr;
    gap: 40px;
}
.footer-col h4 {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}
.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
}
.footer-col p { margin-bottom: 8px; line-height: 1.8; }
.store-info { margin-bottom: 16px; }
.store-info strong { color: #fff; display: block; margin-bottom: 4px; }

.footer-links {
    list-style: none;
}
.footer-links li { margin-bottom: 10px; }
.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    transition: var(--transition);
}
.footer-links a:hover {
    color: var(--primary-lighter);
    padding-left: 5px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}
.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 18px;
    transition: var(--transition);
}
.social-icon:hover {
    background: var(--primary);
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 24px 0;
    margin-top: 40px;
    text-align: center;
    font-size: 14px;
}
.footer-bottom a {
    color: var(--primary-lighter);
}

/* === 关于我们 - 时间线 === */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px 0;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--primary-light), var(--primary), var(--primary-light));
    transform: translateX(-50%);
}
.timeline-item {
    position: relative;
    margin-bottom: 50px;
    width: 50%;
    padding: 0 40px;
}
.timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
}
.timeline-item:nth-child(even) {
    left: 50%;
    text-align: left;
}
.timeline-dot {
    position: absolute;
    top: 8px;
    width: 16px;
    height: 16px;
    background: var(--primary);
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 0 0 3px var(--primary-light);
}
.timeline-item:nth-child(odd) .timeline-dot { right: -8px; }
.timeline-item:nth-child(even) .timeline-dot { left: -8px; }
.timeline-year {
    font-size: 28px;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 8px;
}
.timeline-content {
    background: #fff;
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.timeline-content h4 {
    font-size: 18px;
    color: var(--secondary);
    margin-bottom: 8px;
}

/* === 企业文化 === */
.culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.culture-item {
    text-align: center;
    padding: 40px 24px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.culture-item:hover {
    transform: translateY(-5px);
}
.culture-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: block;
}
.culture-item h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
}

/* === 案例卡片 === */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}
.case-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.case-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.case-image {
    height: 280px;
    overflow: hidden;
}
.case-image .placeholder-img { height: 100%; }
.case-body {
    padding: 28px;
}
.case-body h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
}
.case-body p {
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.8;
}

/* === 优势列表 === */
.advantages-list {
    max-width: 900px;
    margin: 0 auto;
}
.advantage-item {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    background: #fff;
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    align-items: flex-start;
}
.advantage-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-lg);
}
.advantage-number {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--primary-soft);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 900;
    color: var(--primary);
}
.advantage-content { flex: 1; }
.advantage-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
}
.advantage-content p {
    color: var(--text-light);
    line-height: 1.8;
}

/* === 联系我们 === */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}
.store-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--shadow);
    margin-bottom: 24px;
}
.store-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 16px;
}
.store-card p {
    margin-bottom: 8px;
    padding-left: 24px;
    position: relative;
}
.store-card p::before {
    position: absolute;
    left: 0;
    color: var(--primary);
}
.store-card .store-addr::before { content: '📍'; }
.store-card .store-tel::before { content: '📞'; }
.store-card .store-hours::before { content: '🕐'; }

.contact-form-wrap {
    background: #fff;
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--shadow);
}
.contact-form-wrap h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 24px;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--secondary);
    margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 15px;
    color: var(--text);
    transition: var(--transition);
    background: #fafafa;
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(230,126,34,0.1);
}
.form-group textarea { height: 120px; resize: vertical; }

.btn {
    display: inline-block;
    padding: 14px 36px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font);
}
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(230,126,34,0.35);
    color: #fff;
}
.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: #fff;
}

/* === 新闻详情 === */
.article-detail {
    max-width: 800px;
    margin: 0 auto;
    padding: 140px 20px 80px;
}
.article-detail .article-header {
    margin-bottom: 40px;
}
.article-detail .article-date {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 12px;
    display: block;
}
.article-detail h1 {
    font-size: 36px;
    font-weight: 900;
    color: var(--secondary);
    margin-bottom: 20px;
    line-height: 1.4;
}
.article-detail .article-content {
    font-size: 16px;
    line-height: 2;
    color: var(--text);
}
.article-detail .article-content p {
    margin-bottom: 20px;
}
.article-detail .article-content img {
    border-radius: var(--radius);
    margin: 30px 0;
    width: 100%;
}
.article-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid var(--border);
}
.article-nav a {
    color: var(--primary);
    font-weight: 500;
}
.article-nav a:hover { color: var(--primary-dark); }

/* === 新闻列表页 === */
.news-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

/* === 动画 === */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === 移动端响应式 === */
@media (max-width: 992px) {
    .stats-row { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .dishes-grid { grid-template-columns: repeat(2, 1fr); }
    .logo-wall { grid-template-columns: repeat(2, 1fr); }
    .news-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .cases-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
    .culture-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .news-list { grid-template-columns: 1fr; }
    .banner-overlay h2 { font-size: 32px; }
    .brand-intro .slogan { font-size: 28px; }

    .timeline::before { left: 20px; }
    .timeline-item { width: 100%; padding-left: 50px; padding-right: 0; left: 0 !important; text-align: left !important; }
    .timeline-item:nth-child(odd) .timeline-dot,
    .timeline-item:nth-child(even) .timeline-dot { left: 12px; right: auto; }
}

@media (max-width: 768px) {
    .header-inner { height: 60px; }
    .banner-slider { min-height: 450px; margin-top: 60px; }
    .page-hero { padding: 100px 0 60px; }
    .page-hero h1 { font-size: 28px; }

    .nav-toggle { display: flex; }
    .nav-list {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 16px;
        box-shadow: var(--shadow-lg);
        border-radius: 0 0 var(--radius) var(--radius);
    }
    .nav-list.open { display: flex; }
    .nav-list > li > a { padding: 14px 16px; font-size: 16px; }
    .dropdown-menu {
        position: static;
        transform: none;
        box-shadow: none;
        padding-left: 20px;
        display: none;
    }
    .dropdown.open .dropdown-menu { display: block; }

    .section { padding: 50px 0; }
    .section-title h2 { font-size: 26px; }

    .stats-row { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .stat-item { padding: 24px 16px; }
    .stat-number { font-size: 36px; }

    .services-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .dishes-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .logo-wall { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .culture-grid { grid-template-columns: 1fr; }
    .advantage-item { flex-direction: column; padding: 24px; }
    .brand-intro { padding: 60px 0; }
    .brand-intro .slogan { font-size: 24px; }
    .article-detail { padding: 100px 16px 50px; }
    .article-detail h1 { font-size: 24px; }
}

@media (max-width: 480px) {
    .dishes-grid { grid-template-columns: 1fr; }
    .stat-number { font-size: 28px; }
    .banner-overlay h2 { font-size: 24px; }
    .banner-overlay p { font-size: 16px; }
}