/* 全局样式 */
:root {
    --primary-color: #a84435;
    --secondary-color: #efd053;
    --text-color: #1f2937;
    --light-text: #6b7280;
    --background: #fff9e6;
    --white: #ffffff;
}

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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

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

/* 导航栏样式 */
.navbar {
    background: var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    height: 50px;
    width: auto;
    vertical-align: middle;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--text-color);
    transition: 0.3s;
}

/* 主页横幅样式 */
.hero {
    background: url('../image/banner.png') no-repeat center center;
    background-size: cover;
    position: relative;
    color: var(--white);
    height: 600px;
    display: flex;
    align-items: center;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(168, 68, 53, 0.8), rgba(239, 208, 83, 0.8));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
	margin-top:30px;
    padding: 0 20px;
}
.hero-content h1{
font-size: 38px;	
}
.hero h1 {
    font-size: 30px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 20px;
    line-height: 1.4;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--secondary-color);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background 0.3s;
}

.btn:hover {
    background: #e5c63d;
}

.btn-outline {
    display: inline-block;
    padding: 10px 20px;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: all 0.3s;
}

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* 优势特点样式 */
.features {
    padding: 80px 0;
    background: var(--background);
}

.features h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
	color:#fffff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
    position: relative;
    z-index: 10;
}

.feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.8);
    cursor: pointer;
}
#card_1{

background: url('../image/card1.png') center/cover no-repeat;	
}

#card_2{

background: url('../image/card2.png') center/cover no-repeat;	
}

#card_3{

background: url('../image/card3.png') center/cover no-repeat;	
}

#product1{

background: url('../image/product1.png') center/cover no-repeat;	
}

#product2{

background: url('../image/product3.png') center/cover no-repeat;	
}

#product3{

background: url('../image/product5.png') center/cover no-repeat;	
}


.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
    background: var(--secondary-color);
    border-color: var(--primary-color);
}

.feature-card:hover h3,
.feature-card:hover p {
    color: yellow;
    transform: scale(1.05);
    transition: all 0.3s ease;
}

.feature-card:hover i {
    color: yellow;
    transform: scale(1.2);
    transition: all 0.3s ease;
}

.feature-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.feature-card h3 {
    font-size: 22px;
    color: #ffffff;
    margin-bottom: 15px;
    font-weight: 600;
}

.feature-card p {
    color: #ffffff;
    font-size: 16px;
    line-height: 1.6;
    font-weight: 500;
	text-align:left;
}

/* 产品样式 */
.products {
    padding: 80px 0;
}

.products h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border: 2px solid var(--secondary-color);
    transition: transform 0.3s;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.product-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.product-card p {
    color: #ffffff;
    margin-bottom: 20px;
}

/* 页脚样式 */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 20px;
    margin-bottom: 20px;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    font-size: 24px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero h1 {
        font-size: 32px;
    }

    .hero p {
        font-size: 18px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* 表单按钮样式 */
.submit-button {
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s;
}

.submit-button:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
}

/* 新闻动态和企业简介样式 */
.section-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: -30px;
    position: relative;
    z-index: 5;
}

.section-block {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.section-block h2 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--secondary-color);
}

/* 新闻列表样式 */
.news-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.news-item {
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.news-item:last-child {
    border-bottom: none;
}

.news-item h3 {
    font-size: 18px;
    color: var(--text-color);
    margin-bottom: 10px;
}

.news-date {
    font-size: 14px;
    color: var(--light-text);
    margin-bottom: 10px;
}

.news-desc {
    color: var(--light-text);
    line-height: 1.6;
}

/* 企业简介样式 */
.about-desc {
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 25px;
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 25px 0;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.highlight-item i {
    font-size: 30px;
    color: var(--primary-color);
}

.highlight-text h4 {
    font-size: 16px;
    color: var(--text-color);
    margin-bottom: 5px;
}

.highlight-text p {
    font-size: 14px;
    color: var(--light-text);
}

.more-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    margin-top: 20px;
    transition: all 0.3s;
}

.more-link:hover {
    color: var(--secondary-color);
}

.more-link i {
    font-size: 14px;
    transition: transform 0.3s;
}

.more-link:hover i {
    transform: translateX(5px);
}

@media (max-width: 768px) {
    .section-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .about-highlights {
        grid-template-columns: 1fr;
    }
}

/* 热销产品样式 */
.hot-products {
    padding: 60px 0;
    background: url('../image/product.png') no-repeat center center;
    background-size: cover;
    position: relative;
}

.hot-products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 249, 230, 0.85);
}

.hot-products .container {
    position: relative;
    z-index: 1;
}

.hot-products h2 {
    text-align: center;
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 40px;
    position: relative;
}

.hot-products h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--secondary-color);
}

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

.hot-product-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    backdrop-filter: blur(5px);
}

.hot-product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    background: rgba(255, 255, 255, 0.98);
}

.product-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: rgba(255, 249, 230, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-icon i {
    font-size: 36px;
    color: var(--primary-color);
}

.hot-product-card h3 {
    font-size: 24px;
    color: #ffffff;
    margin-bottom: 15px;
}

.product-desc {
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.6;
}

.product-features {
    list-style: none;
    margin-bottom: 25px;
    text-align: left;
    padding: 0 10px;
}

.product-features li {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: #ffffff;
}

.product-features li i {
    color: #ffffff;
    margin-right: 10px;
    font-size: 14px;
}

.product-link {
    display: inline-block;
    padding: 10px 25px;
    background: var(--primary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.product-link:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
}

@media (max-width: 992px) {
    .hot-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hot-products-grid {
        grid-template-columns: 1fr;
    }
    
    .hot-products {
        padding: 40px 0;
    }
}

/* 合作伙伴样式 */
.partners {
    padding: 30px 0;
    background: var(--white);
    height: auto;
    min-height: 100px;
}

.partners h2 {
    text-align: center;
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 20px;
    position: relative;
}

.partners h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: var(--secondary-color);
}

.partners-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    margin-top: 20px;
}

.partner-item {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
}

.partner-item img {
    max-height: 60px;
    width: auto;
    opacity: 0.8;
    transition: opacity 0.3s ease;
    filter: grayscale(100%);
}

.partner-item:hover img {
    opacity: 1;
    filter: grayscale(0%);
}

@media (max-width: 768px) {
    .partners {
        height: auto;
        padding: 20px 0;
    }
    
    .partners-grid {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .partner-item {
        flex: 0 0 calc(33.333% - 20px);
    }
}

@media (max-width: 480px) {
    .partner-item {
        flex: 0 0 calc(50% - 20px);
    }
}

/* 信息披露页面样式 */
.disclosure-section {
    padding: 60px 0;
    background-color: #f8f9fa;
	
}

.disclosure-section h1 {
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

.disclosure-content {
    max-width: 1000px;
    margin: 0 auto;
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.license-info h2 {
    color: #2c3e50;
    margin-bottom: 30px;
    text-align: center;
}

.license-item {
    margin-bottom: 40px;
}

.license-item h3 {
    color: #34495e;
    margin-bottom: 20px;
}

.license-image {
    text-align: center;
    margin-bottom: 20px;
}

.license-image img {
    max-width: 100%;
    height: auto;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.license-text {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 4px;
}

.license-text p {
    margin: 10px 0;
    line-height: 1.6;
}

.license-text strong {
    color: #2c3e50;
    margin-right: 10px;
}