/* 基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Proxima Nova', 'Proxima Nova Fallback', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 深山野林主题色彩 */
:root {
    --forest-green: #2d5016;
    --earth-brown: #8b4513;
    --natural-beige: #f5f5dc;
    --accent-gold: #ffc533;
    --text-dark: #2c3e50;
    --text-light: #ffffff;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgb(245 255 189 / 40%), rgb(0 0 0 / 66%)), url(/images/Hero_bk.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--text-light);
    padding: 60px 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    align-items: center;
}

.hero-content {
    z-index: 2;
    padding-right: 20px;
}

.hero-video {
    width: 100%;
    max-width: 650px;
    justify-self: center;
}

.video-container {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border: 3px solid rgba(255, 255, 255, 0.1);
    transform: scale(1);
    transition: transform 0.3s ease;
}

.video-container:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* 新增颜色样式 */
.text-white {
    color: #ffffff;
}

.text-gold {
    color: #ffc42e;
}

.text-red {
    color: #dc3545;
}

/* 更新英雄标题样式 */
.hero-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 25px;
    line-height: 1.1;
    white-space: nowrap;
}

/* 更新英雄副标题样式 */
.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 35px;
    opacity: 0.95;
    line-height: 1.6;
    max-width: 650px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

.hero-buttons {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.btn {
    padding: 18px 35px;
    border: none;
    border-radius: 8px;
    font-size: 1.2rem;
    font-weight: bold;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--accent-gold);
    color: var(--text-dark);
    box-shadow: 0 5px 15px rgba(218, 165, 32, 0.3);
}

.btn-primary:hover {
    background-color: #b8860b;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(218, 165, 32, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-light);
    border: 3px solid var(--text-light);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background-color: var(--text-light);
    color: var(--forest-green);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .hero-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-content {
        padding-right: 0;
        order: 2;
    }
    
    .hero-video {
        order: 1;
        max-width: 100%;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 60px 0;
        min-height: 80vh;
    }
    
    .hero-wrapper {
        gap: 40px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        max-width: 100%;
    }
    
    .btn {
        padding: 15px 30px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
}
.highlight {
    color: var(--accent-gold);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: bold;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background-color: var(--accent-gold);
    color: var(--text-dark);
}

.btn-primary:hover {
    background-color: #b8860b;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-light);
    border: 2px solid var(--text-light);
}

.btn-secondary:hover {
    background-color: var(--text-light);
    color: var(--forest-green);
}

/* Products Section */
.products-section {
    padding: 80px 0;
    background-color: var(--natural-beige);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--forest-green);
    margin-bottom: 50px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.product-card {
    background: white;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-card img {
    width: 45%;
    height: 280px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

.product-card h3 {
    color: var(--forest-green);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.price {
    font-size: 2rem;
    font-weight: bold;
    color: var(--accent-gold);
    margin-bottom: 15px;
}

.description {
    color: #666;
    margin-bottom: 25px;
    line-height: 1.5;
}

/* About Section */
.about-section {
    padding: 80px 0;
    background-color: white;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    color: var(--forest-green);
    font-size: 2.2rem;
    margin-bottom: 25px;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #555;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* WhatsApp Widget */
.whatsapp-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.whatsapp-btn {
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
}

/* Wild Mountain Treasure Section */
.wild-treasure-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #1a2f1a 0%, #2d5016 50%, #1a2f1a 100%);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.wild-treasure-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: none;
    pointer-events: none;
}

.treasure-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
    z-index: 2;
}

.treasure-title {
    font-size: 2.25rem;
    font-weight: bold;
    margin-bottom: 30px;
    background: linear-gradient(45deg, #ffc32b, #ffd700, #daa520);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s ease-in-out infinite;
    text-shadow: 0 0 30px rgba(218, 165, 32, 0.3);
}

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

.treasure-description {
    font-size: 1.25rem;
    line-height: 1.75rem;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.95;
    text-align: center;
    color: #e8f5e8;
}

.treasure-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
    position: relative;
    z-index: 2;
}

.treasure-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.treasure-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(218, 165, 32, 0.1), transparent);
    transition: left 0.6s ease;
}

.treasure-card:hover::before {
    left: 100%;
}

.treasure-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(218, 165, 32, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(218, 165, 32, 0.1);
}

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--accent-gold), #ffd700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--forest-green);
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.treasure-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 25px rgba(218, 165, 32, 0.4);
}

.card-title {
    font-size: 1.35rem;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--accent-gold);
    position: relative;
    z-index: 2;
}

.card-description {
    font-size: 1rem;
    line-height: 1.7;
    color: #e8f5e8;
    opacity: 0.9;
    position: relative;
    z-index: 2;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .treasure-title {
        font-size: 3rem;
    }
    
    .treasure-cards {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .wild-treasure-section {
        padding: 80px 0;
    }
    
    .treasure-title {
        font-size: 2.5rem;
    }
    
    .treasure-description {
        font-size: 1.2rem;
        padding: 0 20px;
    }
    
    .treasure-cards {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .treasure-card {
        padding: 30px 25px;
    }
}

@media (max-width: 480px) {
    .treasure-title {
        font-size: 2rem;
    }
    
    .treasure-description {
        font-size: 1.1rem;
    }
    
    .card-title {
        font-size: 1.35rem;
    }
    
    .card-description {
        font-size: 1rem;
    }
}

/* Perilous Journey Section */
.perilous-journey-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f1f0f 0%, #1a2f1a 50%, #0f1f0f 100%);
    color: var(--accent-gold);
    position: relative;
    overflow: hidden;
}

.perilous-journey-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(218, 165, 32, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.journey-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.journey-image {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.trail-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
    border-radius: 20px;
}

.journey-image:hover .trail-image {
    transform: scale(1.05);
}

.journey-content {
    padding-left: 20px;
}

.journey-subtitle {
    font-size: 1.6rem;
    font-weight: bold;
    margin-bottom: 30px;
    color: var(--text-light);
    line-height: 1.2;
}

.journey-features {
    display: flex;
    flex-direction: column;
    gap: 35px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateX(10px);
}

.feature-icon {
    flex-shrink: 0;
    margin-top: 2px;
    transition: transform 0.3s ease;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1);
}

.feature-icon svg {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.feature-content {
    flex: 1;
}

.feature-title {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 8px;
    color: var(--text-light);
}

.feature-description {
    font-size: 1rem;
    line-height: 1.6;
    color: #eefba9;
    opacity: 0.9;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .journey-wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .journey-content {
        padding-left: 0;
        order: 1;
    }
    
    .journey-image {
        order: 2;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .journey-subtitle {
        font-size: 1.6rem;
    }
    
    .feature-item {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .perilous-journey-section {
        padding: 80px 0;
    }
    
    .journey-wrapper {
        gap: 50px;
    }
    
    .journey-subtitle {
        font-size: 2rem;
        margin-bottom: 40px;
    }
    
    .journey-features {
        gap: 25px;
    }
    
    .feature-title {
        font-size: 1.2rem;
    }
    
    .feature-description {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .journey-subtitle {
        font-size: 1.8rem;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .feature-icon {
        margin-top: 0;
    }
}

/* Product card link styles */
.product-image {
    display: block;
    text-decoration: none;
    color: inherit;
}

.product-title-link {
    text-decoration: none;
    color: inherit;
}

.product-title-link:hover .product-title {
    color: #2d5016;
    transition: color 0.3s ease;
}

.filter-btn {
    text-decoration: none;
    display: inline-block;
}

.filter-btn:hover {
    text-decoration: none;
}