/* style.css - 广东湘阁餐饮官网样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Noto Sans SC', sans-serif;
}
body {
    line-height: 1.6;
    color: #333;
    background-color: #fefefe;
}
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.highlight {
    color: #c00a27; /* 湘菜主题红色 */
    font-weight: 700;
}
/* 顶部导航 */
.header {
    background-color: #fff;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}
.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}
.logo h1 {
    font-size: 1.8rem;
    color: #222;
    line-height: 1.2;
}
.logo p {
    font-size: 0.9rem;
    color: #c00a27;
    font-weight: 500;
}
.main-nav a {
    margin-left: 2rem;
    text-decoration: none;
    color: #555;
    font-weight: 500;
    transition: color 0.3s;
    font-size: 1.05rem;
}
.main-nav a:hover,
.main-nav a.active {
    color: #c00a27;
}
/* 英雄横幅区 */
.hero {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)),
                url('../images/hero-bg.jpg') center/cover no-repeat;
    /* 提示：请将 ../images/hero-bg.jpg 替换为你的实际背景图片路径 */
    color: white;
    text-align: center;
    padding: 180px 20px 120px;
    margin-top: 70px;
}
.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}
.hero-content p {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto 2.5rem;
    opacity: 0.9;
}
.btn {
    display: inline-block;
    background-color: #c00a27;
    color: white;
    padding: 14px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: 2px solid #c00a27;
}
.btn:hover {
    background-color: transparent;
    color: #c00a27;
}
/* 通用区块样式 */
.section {
    padding: 80px 0;
}
.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #222;
}
.section-subtitle {
    text-align: center;
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}
/* 关于公司 */
.about-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
    margin-top: 40px;
}
.about-text {
    flex: 1;
    font-size: 1.1rem;
}
.about-text p {
    margin-bottom: 1.5rem;
}
.about-stats {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    flex-shrink: 0;
}
.stat-item {
    text-align: center;
    padding: 20px;
    min-width: 150px;
}
.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: #c00a27;
    line-height: 1;
}
.stat-text {
    font-size: 1.1rem;
    color: #555;
    margin-top: 10px;
    font-weight: 500;
}
/* 品牌展示 */
.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}
.brand-card {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border-top: 5px solid #c00a27;
    transition: transform 0.3s ease;
}
.brand-card:hover {
    transform: translateY(-10px);
}
.brand-logo {
    font-size: 2.5rem;
    font-weight: 700;
    color: #c00a27;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px dashed #eee;
}
.brand-card h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #222;
}
.brand-card p {
    margin-bottom: 12px;
    color: #555;
}
/* 核心优势 */
.strength-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}
.strength-item {
    text-align: center;
    padding: 30px 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}
.strength-item i {
    font-size: 3rem;
    color: #c00a27;
    margin-bottom: 20px;
}
.strength-item h4 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}
/* 页脚 */
.footer {
    background-color: #222;
    color: #ddd;
    padding: 60px 0 20px;
}
.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 50px;
    margin-bottom: 40px;
}
.footer-info h3 {
    color: #fff;
    margin-bottom: 20px;
    font-size: 1.5rem;
}
.footer-info p {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
}
.footer-info i {
    margin-right: 10px;
    color: #c00a27;
}
.footer-links {
    display: flex;
    flex-direction: column;
}
.footer-links h4 {
    color: #fff;
    margin-bottom: 20px;
}
.footer-links a {
    color: #aaa;
    text-decoration: none;
    margin-bottom: 10px;
    transition: color 0.3s;
}
.footer-links a:hover {
    color: #c00a27;
}
.footer-bottom {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid #444;
    color: #aaa;
    font-size: 0.95rem;
}
.footer-bottom a {
    color: #c00a27;
    text-decoration: none;
}
/* 响应式设计 */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
    }
    .main-nav {
        margin-top: 15px;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    .main-nav a {
        margin: 5px 15px;
        font-size: 1rem;
    }
    .hero {
        padding: 150px 20px 80px;
    }
    .hero-content h2 {
        font-size: 2.2rem;
    }
    .hero-content p {
        font-size: 1.1rem;
    }
    .about-content {
        flex-direction: column;
        text-align: center;
    }
    .brands-grid,
    .strength-grid {
        grid-template-columns: 1fr;
    }
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}