/* 全局样式重置和基础设置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fafafa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏样式 */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h2 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: #8B4513;
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #8B4513;
}

.nav-icons {
    display: flex;
    gap: 1rem;
    font-size: 1.2rem;
    color: #333;
}

.nav-icons i {
    cursor: pointer;
    transition: color 0.3s ease;
}

.nav-icons i:hover {
    color: #8B4513;
}

/* 主页横幅样式 */
/* 新的横幅设计样式 */
.hero {
    height: 100vh;
    position: relative;
    overflow: hidden;
    margin-top: 80px;
    display: flex;
    align-items: center;
}

/* 背景和动画元素 */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8f6f0 0%, #ede7d9 50%, #e8ddd4 100%);
    opacity: 0.9;
}

.hero-pattern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="leather-texture" patternUnits="userSpaceOnUse" width="50" height="50"><rect width="50" height="50" fill="none"/><circle cx="10" cy="10" r="1" fill="%23D2B48C" opacity="0.3"/><circle cx="40" cy="25" r="1.5" fill="%23A0522D" opacity="0.2"/><circle cx="25" cy="40" r="0.8" fill="%23CD853F" opacity="0.4"/></pattern></defs><rect width="100" height="100" fill="url(%23leather-texture)"/></svg>') repeat;
    opacity: 0.1;
}

/* 浮动装饰元素 */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.float-item {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(139, 69, 19, 0.1), rgba(205, 133, 63, 0.1));
    animation: float 6s ease-in-out infinite;
}

.float-1 {
    width: 120px;
    height: 120px;
    top: 15%;
    right: 10%;
    animation-delay: 0s;
}

.float-2 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 25%;
    animation-delay: 2s;
}

.float-3 {
    width: 60px;
    height: 60px;
    top: 35%;
    right: 5%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* 主容器 */
.hero-container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* 内容区域 */
.hero-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* 徽章 */
.hero-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    background: rgba(139, 69, 19, 0.1);
    padding: 1rem 1.5rem;
    border-radius: 15px;
    border-left: 4px solid #8B4513;
    max-width: fit-content;
}

.badge-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: #8B4513;
    margin-bottom: 0.2rem;
}

.badge-subtitle {
    font-size: 0.9rem;
    color: #A0522D;
    font-style: italic;
}

/* 标题 */
.hero-title {
    font-family: 'Playfair Display', serif;
    display: flex;
    flex-direction: column;
    line-height: 1.1;
    margin: 0;
}

.title-line-1 {
    font-size: 3.2rem;
    font-weight: 400;
    color: #2c1810;
    margin-bottom: 0.2rem;
}

.title-line-2 {
    font-size: 4rem;
    font-weight: 700;
    color: #8B4513;
    margin-bottom: 0.3rem;
}

.title-accent {
    font-size: 2.2rem;
    font-weight: 300;
    color: #A0522D;
    font-style: italic;
}

/* 描述 */
.hero-description {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.7;
    max-width: 500px;
    margin: 0;
}

/* 统计数据 */
.hero-stats {
    display: flex;
    gap: 2rem;
    margin: 1rem 0;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: #8B4513;
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.3rem;
}

/* 按钮组 */
.hero-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.cta-button {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-button.primary {
    background: linear-gradient(135deg, #8B4513, #A0522D);
    color: white;
    box-shadow: 0 4px 15px rgba(139, 69, 19, 0.3);
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 69, 19, 0.4);
    background: linear-gradient(135deg, #A0522D, #CD853F);
}

.cta-button.secondary {
    background: transparent;
    color: #8B4513;
    border: 2px solid #8B4513;
}

.cta-button.secondary:hover {
    background: #8B4513;
    color: white;
    transform: translateY(-2px);
}

/* 特性列表 */
.hero-features {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #666;
}

.feature-item i {
    color: #8B4513;
    font-size: 1rem;
}

/* 视觉展示区域 */
.hero-visual {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    position: relative;
}

/* 产品展示 */
.product-showcase {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.showcase-main {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 20px 40px rgba(139, 69, 19, 0.15);
    transform: rotate(-2deg);
    transition: all 0.3s ease;
}

.showcase-main:hover {
    transform: rotate(0deg) scale(1.02);
    box-shadow: 0 25px 50px rgba(139, 69, 19, 0.2);
}

.main-product {
    width: 100%;
    height: 250px;
    background: url('goods/O1CN01351WNC22TvbFDzibF_!!6000000007122-2-yinhe.png') center/cover;
    border-radius: 15px;
    margin-bottom: 1rem;
    position: relative;
}

.main-product::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(139, 69, 19, 0.1), rgba(160, 82, 45, 0.1));
    border-radius: 15px;
    transition: opacity 0.3s ease;
}

.product-info h3 {
    font-size: 1.3rem;
    color: #2c1810;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.product-info p {
    color: #666;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.product-info .price {
    font-size: 1.4rem;
    font-weight: 700;
    color: #8B4513;
}

/* 次要产品展示 */
.showcase-secondary {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.secondary-product {
    width: 80px;
    height: 80px;
    border-radius: 15px;
    background-size: cover;
    background-position: center;
    box-shadow: 0 8px 20px rgba(139, 69, 19, 0.15);
    transition: all 0.3s ease;
}

.secondary-product:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 25px rgba(139, 69, 19, 0.2);
}

.product-1 {
    background-image: url('goods/O1CN0135DTOR1kwdL5qEC2p_!!6000000004748-2-yinhe.png');
}

.product-2 {
    background-image: url('goods/O1CN018FobgS1H4TUItKix2_!!6000000000704-2-yinhe.png');
}

/* 质量指标 */
.quality-indicators {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.quality-badge {
    background: rgba(139, 69, 19, 0.1);
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #8B4513;
    font-weight: 600;
    border: 1px solid rgba(139, 69, 19, 0.2);
}

.quality-badge i {
    color: #CD853F;
}

/* 滚动指示器 */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 3;
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(139, 69, 19, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #8B4513;
    font-size: 1.2rem;
}

.scroll-text {
    font-size: 0.8rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* 产品展示区域样式 */
.products {
    padding: 5rem 0;
    background: white;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: #2c1810;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.featured-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    max-width: 1200px;
    margin: 3rem auto 0;
}

.view-all-products {
    text-align: center;
    margin-top: 4rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.05), rgba(205, 133, 63, 0.05));
    border-radius: 15px;
    border: 1px solid rgba(139, 69, 19, 0.1);
}

.view-all-btn {
    display: inline-block;
    background: linear-gradient(135deg, #8B4513, #CD853F);
    color: white;
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(139, 69, 19, 0.3);
    margin-bottom: 1rem;
}

.view-all-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 69, 19, 0.4);
    background: linear-gradient(135deg, #A0522D, #DEB887);
}

.view-all-products p {
    color: #8B4513;
    font-size: 1rem;
    margin: 0;
    font-style: italic;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.product-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.product-img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.3s ease;
}

.product-card:hover .product-img {
    transform: scale(1.05);
}

/* 产品图片背景 - 使用真实产品图片 */
.vintage-backpack {
    background: url('goods/O1CN01351WNC22TvbFDzibF_!!6000000007122-2-yinhe.png') center/cover;
    position: relative;
}

.vintage-backpack::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(139, 69, 19, 0.1), rgba(160, 82, 45, 0.1));
    transition: opacity 0.3s ease;
}

.hiking-backpack {
    background: url('goods/O1CN0135DTOR1kwdL5qEC2p_!!6000000004748-2-yinhe.png') center/cover;
    position: relative;
}

.hiking-backpack::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(101, 67, 33, 0.1), rgba(139, 69, 19, 0.1));
    transition: opacity 0.3s ease;
}

.crossbody-bag {
    background: url('goods/O1CN018FobgS1H4TUItKix2_!!6000000000704-2-yinhe.png') center/cover;
    position: relative;
}

.crossbody-bag::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(205, 133, 63, 0.1), rgba(210, 180, 140, 0.1));
    transition: opacity 0.3s ease;
}

.business-backpack {
    background: url('goods/O1CN019DyFpm1geXBsIwYOn_!!6000000004167-2-yinhe.png') center/cover;
    position: relative;
}

.business-backpack::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(47, 47, 47, 0.1), rgba(74, 74, 74, 0.1));
    transition: opacity 0.3s ease;
}

.vintage-pack {
    background: url('goods/O1CN019GwQvb1LvNnVofa1L_!!6000000001361-2-yinhe.png') center/cover;
    position: relative;
}

.vintage-pack::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(160, 82, 45, 0.1), rgba(139, 69, 19, 0.1));
    transition: opacity 0.3s ease;
}

.handbag {
    background: url('goods/O1CN01Bcwu0v2M5SXrlwnfO_!!1499776-2-tmap.png') center/cover;
    position: relative;
}

.handbag::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(139, 69, 19, 0.1), rgba(205, 133, 63, 0.1));
    transition: opacity 0.3s ease;
}

.briefcase {
    background: url('goods/O1CN01CBPrEM1dBH1OokzOu_!!6000000003697-2-yinhe.png') center/cover;
    position: relative;
}

.briefcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(101, 67, 33, 0.1), rgba(139, 69, 19, 0.1));
    transition: opacity 0.3s ease;
}

.messenger-bag {
    background: url('goods/O1CN01CFSfPH1j7xrz6ke33_!!6000000004502-2-yinhe.png') center/cover;
    position: relative;
}

.messenger-bag::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(160, 82, 45, 0.1), rgba(139, 69, 19, 0.1));
    transition: opacity 0.3s ease;
}

.travel-bag {
    background: url('goods/O1CN01DepICi1i9VTgJhn3n_!!6000000004370-2-yinhe.png') center/cover;
    position: relative;
}

.travel-bag::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(139, 69, 19, 0.1), rgba(160, 82, 45, 0.1));
    transition: opacity 0.3s ease;
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.quick-view {
    background: white;
    color: #333;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quick-view:hover {
    background: #8B4513;
    color: white;
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    color: #2c1810;
    margin-bottom: 0.5rem;
}

.product-info p {
    color: #666;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.price {
    font-size: 1.4rem;
    font-weight: 700;
    color: #8B4513;
}

/* 关于我们样式 */
.about {
    padding: 5rem 0;
    background: #f8f6f3;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: #2c1810;
    margin-bottom: 1.5rem;
}

.about-text p {
    color: #666;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.7;
}

.features {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #8B4513;
    font-weight: 600;
}

.feature i {
    font-size: 1.2rem;
}

.about-image {
    height: 400px;
}

.craftsman-img {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #8B4513, #A0522D),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 400 400"><rect width="400" height="400" fill="%23DEB887"/><circle cx="200" cy="150" r="60" fill="%23F4A460"/><rect x="150" y="200" width="100" height="120" fill="%238B4513"/><rect x="170" y="220" width="60" height="80" fill="%23A0522D"/><circle cx="180" cy="140" r="5" fill="%23333"/><circle cx="220" cy="140" r="5" fill="%23333"/><path d="M180 160 Q200 170 220 160" stroke="%23333" stroke-width="2" fill="none"/></svg>');
    background-blend-mode: overlay;
    border-radius: 15px;
}

/* 联系我们样式 */
.contact {
    padding: 5rem 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: #2c1810;
    margin-bottom: 1rem;
}

.contact-info p {
    color: #666;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: #333;
}

.contact-item i {
    color: #8B4513;
    font-size: 1.2rem;
    width: 20px;
}

.contact-form {
    background: #f8f6f3;
    padding: 2rem;
    border-radius: 15px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #8B4513;
}

.submit-btn {
    background: #8B4513;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    background: #a0522d;
}

/* 页脚样式 */
.footer {
    background: #2c1810;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 1rem;
    color: #D2B48C;
}

.footer-section p {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #D2B48C;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    color: #ccc;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #D2B48C;
}

.newsletter {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.newsletter input {
    flex: 1;
    padding: 0.8rem;
    border: 1px solid #555;
    border-radius: 5px;
    background: #444;
    color: white;
}

.newsletter button {
    background: #8B4513;
    color: white;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter button:hover {
    background: #a0522d;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #444;
    color: #999;
}

/* 品质保证样式 */
.quality-assurance {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f6f0 0%, #ede7d9 100%);
}

.quality-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.quality-item {
    text-align: center;
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(139, 69, 19, 0.1);
    transition: all 0.3s ease;
}

.quality-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(139, 69, 19, 0.15);
}

.quality-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #8b4513, #a0522d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: white;
}

.quality-item h3 {
    font-size: 1.4rem;
    color: #2c1810;
    margin-bottom: 15px;
    font-weight: 600;
}

.quality-item p {
    color: #6b4423;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* 工艺展示样式 */
.craftsmanship {
    padding: 100px 0;
    background: #2c1810;
    color: white;
}

.craftsmanship-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.craft-text h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #f4e4bc;
    font-weight: 300;
    line-height: 1.2;
}

.craft-text > p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 50px;
    color: #d4c4a8;
}

.craft-steps {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.step {
    display: flex;
    align-items: center;
    gap: 25px;
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #8b4513, #a0522d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: #f4e4bc;
}

.step-content p {
    color: #b8a082;
    line-height: 1.5;
}

.craft-visual {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.craft-image {
    position: relative;
    height: 300px;
    border-radius: 15px;
    overflow: hidden;
}

.workshop-img {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #8b4513, #a0522d, #d2b48c);
    background-size: 400% 400%;
    animation: gradientShift 8s ease-in-out infinite;
    position: relative;
}

.workshop-img::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="%23ffffff" opacity="0.1"/><circle cx="80" cy="40" r="1.5" fill="%23ffffff" opacity="0.15"/><circle cx="40" cy="70" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="70" cy="80" r="2.5" fill="%23ffffff" opacity="0.08"/></svg>') repeat;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.craft-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 25px 15px;
    background: rgba(139, 69, 19, 0.2);
    border-radius: 10px;
    border: 1px solid rgba(139, 69, 19, 0.3);
}

.stat-number {
    display: block;
    font-size: 2.2rem;
    font-weight: bold;
    color: #f4e4bc;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9rem;
    color: #b8a082;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 客户评价样式 */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f6f0 0%, #ede7d9 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #2c1810;
    margin-bottom: 20px;
    font-weight: 300;
}

.section-header p {
    font-size: 1.1rem;
    color: #6b4423;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(139, 69, 19, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 30px;
    font-size: 4rem;
    color: #8b4513;
    opacity: 0.3;
    font-family: serif;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(139, 69, 19, 0.15);
}

.stars {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
    color: #ffd700;
    font-size: 1.1rem;
}

.testimonial-content p {
    font-size: 1rem;
    line-height: 1.7;
    color: #4a4a4a;
    margin-bottom: 25px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-info h4 {
    font-size: 1.1rem;
    color: #2c1810;
    margin-bottom: 5px;
    font-weight: 600;
}

.author-info span {
    color: #8b4513;
    font-size: 0.9rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .quality-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .craftsmanship-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .craft-text h2 {
        font-size: 2rem;
    }
    
    .craft-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
}

/* 产品页面样式 */
.products-hero {
    background: linear-gradient(135deg, #2C1810 0%, #8B4513 100%);
    color: white;
    padding: 8rem 0 4rem;
    text-align: center;
}

.products-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.products-header p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 3rem;
    opacity: 0.9;
    line-height: 1.6;
}

.collection-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
}

.stat .number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #DEB887;
    margin-bottom: 0.5rem;
}

.stat .label {
    font-size: 0.9rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-filters {
    background: #f8f6f3;
    padding: 2rem 0;
    border-bottom: 1px solid rgba(139, 69, 19, 0.1);
}

.filter-bar {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label {
    font-weight: 600;
    color: #8B4513;
    font-size: 0.9rem;
}

.filter-group select {
    padding: 0.5rem 1rem;
    border: 1px solid rgba(139, 69, 19, 0.3);
    border-radius: 5px;
    background: white;
    color: #8B4513;
    font-size: 0.9rem;
}

.search-box {
    position: relative;
    margin-left: auto;
}

.search-box input {
    padding: 0.5rem 2.5rem 0.5rem 1rem;
    border: 1px solid rgba(139, 69, 19, 0.3);
    border-radius: 25px;
    width: 250px;
    font-size: 0.9rem;
}

.search-box i {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #8B4513;
}

.all-products {
    padding: 4rem 0;
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.load-more {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.05), rgba(205, 133, 63, 0.05));
    border-radius: 15px;
    border: 1px solid rgba(139, 69, 19, 0.1);
}

.load-more-btn {
    background: linear-gradient(135deg, #8B4513, #CD853F);
    color: white;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(139, 69, 19, 0.3);
    margin-bottom: 1rem;
}

.load-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 69, 19, 0.4);
    background: linear-gradient(135deg, #A0522D, #DEB887);
}

.load-more p {
    color: #8B4513;
    font-size: 1rem;
    margin: 0;
    font-style: italic;
}

.nav-logo a {
    color: inherit;
    text-decoration: none;
}

.nav-menu .active {
    color: #CD853F;
    font-weight: 600;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    /* 移动端横幅样式 */
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 2rem 0;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
        text-align: center;
    }

    .hero-content {
        order: 1;
        gap: 1.5rem;
    }

    .hero-badge {
        align-self: center;
        text-align: center;
        align-items: center;
    }

    .title-line-1 {
        font-size: 2.2rem;
    }

    .title-line-2 {
        font-size: 2.8rem;
    }

    .title-accent {
        font-size: 1.6rem;
    }

    .hero-description {
        max-width: 100%;
        font-size: 1rem;
    }

    .hero-stats {
        justify-content: center;
        gap: 1.5rem;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .hero-actions {
        flex-direction: column;
        gap: 0.8rem;
    }

    .cta-button {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.5rem;
    }

    .hero-features {
        justify-content: center;
        gap: 1rem;
    }

    .hero-visual {
        order: 2;
        gap: 1.5rem;
    }

    .showcase-main {
        padding: 1.5rem;
        transform: rotate(0deg);
    }

    .main-product {
        height: 200px;
    }

    .showcase-secondary {
        justify-content: center;
    }

    .secondary-product {
        width: 60px;
        height: 60px;
    }

    .quality-indicators {
        flex-wrap: wrap;
        justify-content: center;
    }

    .quality-badge {
        padding: 0.6rem 1rem;
        font-size: 0.8rem;
    }

    /* 浮动元素在移动端隐藏 */
    .floating-elements {
        display: none;
    }
    
    .products-header h1 {
        font-size: 2.5rem;
    }
    
    .products-header p {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .collection-stats {
        gap: 2rem;
        flex-wrap: wrap;
    }
    
    .stat .number {
        font-size: 2rem;
    }
    
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .search-box {
        margin-left: 0;
    }
    
    .search-box input {
        width: 100%;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .newsletter {
        flex-direction: column;
    }
}