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

body {
    font-family: 'Inter', 'Noto Serif SC', sans-serif;
    color: #2c2b28;
    background-color: #fefcf8;
    line-height: 1.5;
    padding-top: 80px;   /* 为固定导航栏留出空间 */
}
p {
    margin-bottom: 2.5rem;
    margin-top: 0;
}

html {
    scroll-behavior: smooth;
}

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

/* 导航栏样式 - 固定顶部 */
.navbar {
    padding: 20px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    background: rgba(254,252,248,0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}
.nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
.logo {
    font-size: 1.8rem;
    font-weight: 600;
    font-family: 'Noto Serif SC', serif;
    text-decoration: none;
    color: #8b6c45;
}
.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}
.nav-links a {
    text-decoration: none;
    color: #3e3a35;
    font-weight: 500;
    transition: color 0.2s;
}
.nav-links a:hover {
    color: #b4946c;
}

/* 按钮 */
.btn {
    display: inline-block;
    background-color: #8b6c45;
    color: white;
    padding: 12px 28px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.2s;
    border: none;
    cursor: pointer;
}
.btn:hover {
    background-color: #6f5334;
}
.btn-outline {
    background: transparent;
    border: 1px solid #8b6c45;
    color: #8b6c45;
}
.btn-outline:hover {
    background: #8b6c45;
    color: white;
}

/* 英雄区 */
.hero {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(145deg, #fef8ef 0%, #f9f2e6 100%);
}
.hero h1 {
    font-size: 3.5rem;
    font-weight: 600;
    font-family: 'Noto Serif SC', serif;
    margin-bottom: 20px;
}
.hero p {
    font-size: 1.2rem;
    color: #5a5650;
    max-width: 640px;
    margin: 0 auto 32px;
}

/* 通用区块 */
section {
    padding: 80px 0;
    border-bottom: 1px solid #ece6dc;
}
.section-title {
    text-align: center;
    font-size: 2.4rem;
    font-weight: 500;
    font-family: 'Noto Serif SC', serif;
    margin-bottom: 16px;
    color: #2b2a27;
}
.section-sub {
    text-align: center;
    color: #7f7a72;
    max-width: 700px;
    margin: 0 auto 56px;
    font-size: 1.1rem;
}

/* 业务卡片 */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}
.service-card {
    background: white;
    padding: 32px 24px;
    border-radius: 24px;
    text-align: center;
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.03);
    transition: all 0.25s ease;
    border: 1px solid #f0e9df;
}
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 30px -12px rgba(0,0,0,0.08);
    border-color: #e2d5c4;
}
.service-icon {
    font-size: 3rem;
    margin-bottom: 24px;
}
.service-card h3 {
    font-size: 1.6rem;
    font-weight: 500;
    margin-bottom: 12px;
}

/* 产品系列 */
.series-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin: 60px 0;
}
.series-card {
    text-align: center;
}
.series-card img {
    width: 100%;
    border-radius: 20px;
    margin-bottom: 20px;
}
.series-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

/* 画廊 */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 24px;
}
.gallery-item {
    background-color: #e9e2d7;
    border-radius: 20px;
    aspect-ratio: 1 / 0.9;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #7c6b55;
    font-size: 0.9rem;
    background-image: linear-gradient(145deg, #ece3d8, #dfd4c5);
    transition: 0.2s;
    overflow: hidden;
}
.gallery-item span {
    background: rgba(0,0,0,0.3);
    padding: 8px 16px;
    border-radius: 40px;
    color: white;
    font-weight: 500;
}

/* 地址联系网格 */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    background: #fffcf5;
    border-radius: 32px;
    padding: 48px;
    margin-top: 20px;
}
.info-block p {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.05rem;
}
/* 联系页新增样式 */
.info-item {
    margin-bottom: 28px;
}
.info-label {
    font-weight: 600;
    color: #8b6c45;
    margin-bottom: 8px;
}
.info-content {
    color: #5a5650;
    line-height: 1.6;
}
.social-icons {
    display: flex;
    gap: 24px;
    margin-top: 8px;
}
.social-icons a {
    color: #8b6c45;
    text-decoration: none;
    font-size: 1.8rem;
    transition: color 0.2s;
}
.social-icons a:hover {
    color: #b4946c;
}
/* 地图占位与图片遮罩 */
.map-placeholder {
    background: #dbd0c0;
    border-radius: 24px;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4c3f30;
    font-weight: 500;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}
.map-text-overlay {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    text-align: center;
    padding: 12px;
    font-size: 1rem;
    backdrop-filter: blur(4px);
}

footer {
    padding: 48px 0 32px;
    text-align: center;
    color: #8b867e;
    font-size: 0.85rem;
    background: #faf7f0;
}

/* 品牌故事页专用样式 */
.story-section h2 {
    margin: 40px 0 20px;
    font-size: 1.8rem;
}
.founder-quote {
    font-style: italic;
    border-left: 3px solid #8b6c45;
    padding-left: 24px;
    margin: 40px 0;
    font-size: 1.1rem;
    color: #3e3a35;
}
.craft-badge {
    display: inline-block;
    background: #f0e9df;
    padding: 8px 16px;
    border-radius: 40px;
    margin: 8px 8px 0 0;
    font-size: 0.9rem;
}

/* 创始人区域（左文右图） */
.founder-section {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
    margin: 60px 0 0;
    align-items: center;
}
.founder-text {
    flex: 1.2;
}
.founder-photo {
    flex: 0.8;
    text-align: center;
}
.founder-photo img {
    width: 100%;
    height: auto;
    border-radius: 24px;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.15);
    object-fit: cover;
}

/* 响应式 */
@media (max-width: 768px) {
    body {
        padding-top: 70px;   /* 手机端导航栏稍矮 */
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero {
        padding: 60px 0;
    }
    section {
        padding: 50px 0;
    }
    .contact-grid {
        grid-template-columns: 1fr;
        padding: 28px;
    }
    .founder-section {
        flex-direction: column;
        gap: 32px;
    }
    .founder-photo {
        order: -1;
    }
    .founder-text {
        order: 1;
    }
}