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

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f8f8;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    padding: 12px 24px;
    background-color: #9c7a5b;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
    margin-right: 15px;
}

.btn-primary:hover {
    background-color: #7d5f45;
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-block;
    padding: 12px 24px;
    background-color: transparent;
    color: white;
    text-decoration: none;
    border: 2px solid white;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: white;
    color: #9c7a5b;
    transform: translateY(-2px);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
}

.navbar-logo h1 {
    margin: 0;
    font-size: 1.8rem;
    color: #9c7a5b;
}

.navbar-menu {
    display: flex;
    gap: 30px;
}

.navbar-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-link:hover {
    color: #9c7a5b;
}

.navbar-language {
    display: flex;
    gap: 10px;
}

.language-button {
    padding: 8px 16px;
    border: 1px solid #9c7a5b;
    background-color: white;
    color: #9c7a5b;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.language-button.active {
    background-color: #9c7a5b;
    color: white;
}

.language-button:hover {
    background-color: #f0e6d8;
}

.navbar-toggle {
    display: none;
    cursor: pointer;
}

.toggle-icon {
    display: block;
    width: 24px;
    height: 2px;
    background-color: #333;
    position: relative;
}

.toggle-icon::before,
.toggle-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: #333;
    transition: all 0.3s ease;
}

.toggle-icon::before {
    top: -8px;
}

.toggle-icon::after {
    bottom: -8px;
}

.navbar-mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 20px;
    flex-direction: column;
    gap: 15px;
}

.navbar-mobile-menu.active {
    display: flex;
}

.navbar-mobile-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

.navbar-mobile-link:last-child {
    border-bottom: none;
}

.navbar-mobile-language {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.slider-item {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-item.active {
    opacity: 1;
}

.slider-item:nth-child(1) {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('https://trae-api-cn.mchost.guru/api/ide/v1/text_to_image?prompt=elegant%20jewelry%20showcase%2C%20luxury%20brand%20photography%2C%20high%20quality%20image&image_size=landscape_16_9');
    background-size: cover;
    background-position: center;
}

.slider-item:nth-child(2) {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('https://trae-api-cn.mchost.guru/api/ide/v1/text_to_image?prompt=handmade%20jewelry%20craftsman%20working%2C%20artisan%20at%20work%2C%20high%20quality%20photography&image_size=landscape_16_9');
    background-size: cover;
    background-position: center;
}

.slider-item:nth-child(3) {
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('https://trae-api-cn.mchost.guru/api/ide/v1/text_to_image?prompt=custom%20jewelry%20design%20process%2C%203D%20rendering%2C%20high%20quality%20photography&image_size=landscape_16_9');
    background-size: cover;
    background-position: center;
}

.slider-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
    padding: 0 20px;
}

.slider-btn {
    background-color: rgba(255,255,255,0.3);
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-btn:hover {
    background-color: rgba(255,255,255,0.5);
    transform: scale(1.1);
}

.slider-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background-color: white;
    transform: scale(1.2);
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: white;
    animation: bounce 2s infinite;
}

.hero-scroll span {
    display: block;
    margin-bottom: 10px;
    font-size: 0.9rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.scroll-icon {
    width: 20px;
    height: 30px;
    border: 2px solid white;
    border-radius: 15px;
    margin: 0 auto;
    position: relative;
}

.scroll-icon::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background-color: white;
    border-radius: 2px;
    animation: scroll 1.5s infinite;
}

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

@keyframes scroll {
    0% {
        top: 5px;
        opacity: 1;
    }
    100% {
        top: 15px;
        opacity: 0;
    }
}

/* Value Proposition */
.value-proposition {
    padding: 80px 0;
    background-color: white;
    text-align: center;
}

.value-proposition h2 {
    margin-bottom: 40px;
    color: #333;
}

.advantages {
    display: flex;
    justify-content: space-around;
    gap: 30px;
}

.advantage-item {
    flex: 1;
    padding: 30px;
    background-color: #f8f8f8;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.advantage-item h3 {
    color: #9c7a5b;
    margin-bottom: 10px;
}

/* Product Categories */
.product-categories {
    padding: 80px 0;
    background-color: #f8f8f8;
}

.product-categories h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

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

.category-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.category-item:hover {
    transform: translateY(-10px);
}

.category-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.category-item:hover img {
    transform: scale(1.1);
}

.category-item h3 {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0,0,0,0.7);
    color: white;
    padding: 20px;
    margin: 0;
    text-align: center;
}

/* Manufacturing Process */
.process {
    padding: 80px 0;
    background-color: white;
}

.process h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

.process-content {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.process-carousel {
    flex: 1;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.carousel-container {
    position: relative;
    height: 500px;
}

.carousel-item {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.carousel-item.active {
    opacity: 1;
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    padding: 30px;
    text-align: left;
}

.carousel-caption h3 {
    margin-bottom: 5px;
    color: white;
}

.carousel-caption p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255,255,255,0.3);
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.carousel-btn.prev {
    left: 20px;
}

.carousel-btn.next {
    right: 20px;
}

.carousel-btn:hover {
    background-color: rgba(255,255,255,0.5);
    transform: translateY(-50%) scale(1.1);
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-indicator.active {
    background-color: white;
    transform: scale(1.2);
}

.process-steps {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.process-step {
    text-align: center;
    padding: 20px;
    background-color: #f8f8f8;
    border-radius: 8px;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.process-step.active {
    background-color: #9c7a5b;
    color: white;
}

.process-step.active h3 {
    color: white;
}

.step-number {
    display: inline-block;
    width: 50px;
    height: 50px;
    background-color: #9c7a5b;
    color: white;
    border-radius: 50%;
    line-height: 50px;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 15px;
}

.process-step.active .step-number {
    background-color: white;
    color: #9c7a5b;
}

.process-step h3 {
    color: #333;
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.process-step p {
    font-size: 0.9rem;
    margin: 0;
}

@media (max-width: 768px) {
    .process-content {
        flex-direction: column;
    }
    
    .carousel-container {
        height: 400px;
    }
    
    .process-steps {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
}

@media (max-width: 480px) {
    .carousel-container {
        height: 300px;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
}

/* Partner Value */
.partner {
    padding: 80px 0;
    background-color: #f8f8f8;
    text-align: center;
}

.partner h2 {
    margin-bottom: 20px;
    color: #333;
}

.partner p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Testimonial */
.testimonial {
    padding: 80px 0;
    background-color: white;
}

.testimonial h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

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

.testimonial-item {
    background-color: #f8f8f8;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.testimonial-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.client-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.client-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.client-info {
    flex: 1;
}

.client-info h4 {
    margin-bottom: 5px;
    color: #333;
    font-size: 1.1rem;
}

.client-rating {
    margin-bottom: 5px;
}

.star {
    color: #FFD700;
    font-size: 1.2rem;
}

.star:nth-child(5):not(:last-child) {
    color: #ddd;
}

.client-date {
    font-size: 0.8rem;
    color: #666;
    margin: 0;
}

.testimonial-content {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #555;
    margin: 0;
}

.testimonial-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.pagination-btn {
    padding: 10px 20px;
    background-color: transparent;
    border: 1px solid #9c7a5b;
    color: #9c7a5b;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-btn:hover {
    background-color: #9c7a5b;
    color: white;
}

.pagination-numbers {
    display: flex;
    gap: 10px;
}

.page-btn {
    width: 40px;
    height: 40px;
    background-color: #f8f8f8;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.page-btn.active {
    background-color: #9c7a5b;
    color: white;
    border-color: #9c7a5b;
}

.page-btn:hover:not(.active) {
    background-color: #e8e8e8;
}

@media (max-width: 768px) {
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-header {
        flex-direction: column;
        text-align: center;
    }
    
    .client-avatar {
        margin-bottom: 15px;
    }
}

@media (max-width: 480px) {
    .testimonial-item {
        padding: 20px;
    }
    
    .testimonial-pagination {
        flex-wrap: wrap;
    }
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: #f8f8f8;
}

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

.about-section {
    margin-bottom: 60px;
    padding: 30px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.about-section h2 {
    color: #9c7a5b;
    margin-bottom: 20px;
}

.about-section h3 {
    color: #333;
    margin-top: 30px;
    margin-bottom: 15px;
}

.philosophy-list {
    list-style: none;
    margin-left: 20px;
}

.philosophy-list li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.philosophy-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #9c7a5b;
    font-weight: bold;
}

.english-vision {
    font-style: italic;
    color: #666;
    margin-top: 10px;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: #9c7a5b;
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -30px;
    top: 5px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: #9c7a5b;
}

.timeline-year {
    font-weight: bold;
    color: #9c7a5b;
    margin-bottom: 5px;
}

/* Capacity List */
.capacity-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.capacity-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background-color: #f8f8f8;
    border-radius: 8px;
}

.capacity-icon {
    font-size: 2rem;
}

/* Quality List */
.quality-list {
    list-style: none;
    margin-left: 20px;
}

.quality-list li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.quality-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #9c7a5b;
    font-weight: bold;
}

/* Team Members */
.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.team-member {
    padding: 30px;
    background-color: #f8f8f8;
    border-radius: 8px;
    text-align: center;
}

.team-position {
    color: #9c7a5b;
    font-weight: 500;
    margin-bottom: 10px;
}

/* Products Section */
.products {
    padding: 80px 0;
    background-color: white;
}

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

/* Filters */
.filters {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.filter-select {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: 'Montserrat', sans-serif;
}

.color-filter {
    display: flex;
    gap: 10px;
}

.color-option {
    width: 40px;
    height: 40px;
    border: 2px solid transparent;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.color-option.active {
    border-color: #9c7a5b;
    transform: scale(1.1);
}

.checkbox-filter {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox-filter input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.active-filters {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 20px 0;
    padding: 15px;
    background-color: #f8f8f8;
    border-radius: 8px;
    flex-wrap: wrap;
}

.filters-label {
    font-weight: 500;
    color: #333;
}

.filter-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-tag {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    background-color: #9c7a5b;
    color: white;
    border-radius: 15px;
    font-size: 0.8rem;
}

.filter-tag .remove-tag {
    cursor: pointer;
    font-size: 1.2rem;
    line-height: 1;
}

.clear-filters {
    padding: 5px 15px;
    background-color: transparent;
    border: 1px solid #9c7a5b;
    color: #9c7a5b;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

.clear-filters:hover {
    background-color: #9c7a5b;
    color: white;
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: #f8f8f8;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.product-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.view-details {
    padding: 10px 20px;
    background-color: white;
    color: #9c7a5b;
    border: none;
    border-radius: 4px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.view-details:hover {
    background-color: #9c7a5b;
    color: white;
    transform: scale(1.1);
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    margin-bottom: 10px;
    color: #333;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.material-tag {
    background-color: #9c7a5b;
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
}

.price {
    font-weight: bold;
    color: #333;
}

.inquire-button {
    width: 100%;
    padding: 10px;
    background-color: #9c7a5b;
    color: white;
    border: none;
    border-radius: 4px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.inquire-button:hover {
    background-color: #7d5f45;
}

/* Product Pagination */
.product-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 40px;
}

/* Product Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.9);
}

/* Music Player */
.music-player {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
}

.music-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #9c7a5b;
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.music-button:hover {
    background-color: #7d5f45;
    transform: scale(1.1);
}

.music-icon {
    font-size: 1.5rem;
}

.music-button.playing .music-icon {
    position: relative;
}

.music-button.playing .music-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -8px;
    width: 4px;
    height: 20px;
    background-color: white;
    animation: sound-wave 1s infinite;
}

.music-button.playing .music-icon::after {
    content: '';
    position: absolute;
    top: 0;
    right: -8px;
    width: 4px;
    height: 20px;
    background-color: white;
    animation: sound-wave 1s infinite 0.2s;
}

@keyframes sound-wave {
    0%, 100% {
        height: 10px;
        opacity: 0.5;
    }
    50% {
        height: 20px;
        opacity: 1;
    }
}

.modal-content {
    position: relative;
    background-color: white;
    margin: 10% auto;
    padding: 30px;
    border-radius: 8px;
    width: 80%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    color: #9c7a5b;
}

.modal-close:hover {
    color: #7d5f45;
}

.modal-header {
    margin-bottom: 30px;
}

.modal-title {
    font-size: 2rem;
    color: #333;
    margin-bottom: 10px;
}

.modal-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.modal-image {
    border-radius: 8px;
    overflow: hidden;
}

.modal-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.modal-details {
    margin-bottom: 30px;
}

.modal-details h3 {
    color: #9c7a5b;
    margin-bottom: 15px;
}

.modal-details p {
    margin-bottom: 10px;
    line-height: 1.6;
}

.modal-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: #9c7a5b;
    margin-bottom: 30px;
}

.modal-actions {
    display: flex;
    gap: 15px;
}

/* Custom Service Section */
.custom {
    padding: 80px 0;
    background-color: #f8f8f8;
}

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

.custom-process {
    margin-bottom: 60px;
}

.custom-process h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

.custom-capabilities {
    margin-bottom: 60px;
}

.custom-capabilities h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

.capability-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.capability-item {
    padding: 30px;
    background-color: white;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.capability-item:hover {
    transform: translateY(-10px);
}

.item-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.capability-item h3 {
    color: #9c7a5b;
    margin-bottom: 10px;
}

/* Inquiry Form */
.inquiry-form {
    background-color: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.inquiry-form h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #333;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-button {
    display: block;
    width: 100%;
    padding: 12px;
    background-color: #9c7a5b;
    color: white;
    border: none;
    border-radius: 4px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-button:hover {
    background-color: #7d5f45;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background-color: white;
}

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

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-form {
    background-color: #f8f8f8;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.contact-form h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #333;
}

.contact-info {
    background-color: #f8f8f8;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.contact-info h2 {
    margin-bottom: 30px;
    color: #333;
}

.contact-info h3 {
    margin-top: 30px;
    margin-bottom: 20px;
    color: #333;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

.info-icon {
    font-size: 1.5rem;
    margin-top: 5px;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: #333;
    padding: 10px;
    background-color: white;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: #f0e6d8;
    transform: translateX(5px);
}

.social-icon {
    font-size: 1.2rem;
}

.map {
    margin-top: 30px;
}

.map-placeholder {
    width: 100%;
    height: 300px;
    border-radius: 8px;
    overflow: hidden;
}

.map-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Footer */
.footer {
    background-color: #333;
    color: white;
    padding: 80px 0 40px;
}

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

.footer-logo h2 {
    color: #9c7a5b;
    margin-bottom: 10px;
}

.footer-links h3,
.footer-contact h3 {
    margin-bottom: 20px;
    color: #9c7a5b;
}

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

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

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #9c7a5b;
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid #555;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar-menu {
        display: none;
    }
    
    .navbar-language {
        display: none;
    }
    
    .navbar-toggle {
        display: block;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .advantages {
        flex-direction: column;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .filters {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .btn-primary {
        display: block;
        margin-right: 0;
        margin-bottom: 15px;
        text-align: center;
    }
    
    .btn-secondary {
        display: block;
        text-align: center;
    }
    
    .about-section {
        padding: 20px;
    }
    
    .inquiry-form {
        padding: 20px;
    }
    
    .contact-form,
    .contact-info {
        padding: 20px;
    }
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content {
    animation: fadeIn 1s ease-out;
}

.advantage-item,
.category-item,
.process-step,
.capability-item,
.product-card {
    animation: fadeIn 0.5s ease-out;
}

.advantage-item:nth-child(1),
.category-item:nth-child(1),
.process-step:nth-child(1),
.capability-item:nth-child(1),
.product-card:nth-child(1) {
    animation-delay: 0.1s;
}

.advantage-item:nth-child(2),
.category-item:nth-child(2),
.process-step:nth-child(2),
.capability-item:nth-child(2),
.product-card:nth-child(2) {
    animation-delay: 0.2s;
}

.advantage-item:nth-child(3),
.category-item:nth-child(3),
.process-step:nth-child(3),
.capability-item:nth-child(3),
.product-card:nth-child(3) {
    animation-delay: 0.3s;
}

.advantage-item:nth-child(4),
.process-step:nth-child(4),
.capability-item:nth-child(4),
.product-card:nth-child(4) {
    animation-delay: 0.4s;
}

.advantage-item:nth-child(5),
.process-step:nth-child(5),
.product-card:nth-child(5) {
    animation-delay: 0.5s;
}

.advantage-item:nth-child(6),
.process-step:nth-child(6),
.product-card:nth-child(6) {
    animation-delay: 0.6s;
}

.advantage-item:nth-child(7),
.process-step:nth-child(7) {
    animation-delay: 0.7s;
}

.advantage-item:nth-child(8),
.process-step:nth-child(8) {
    animation-delay: 0.8s;
}