/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #1a1a1a;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading-content {
    text-align: center;
    color: #d4af37;
}

.loading-logo {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.loading-logo span {
    font-size: 3rem;
    font-weight: bold;
    animation: pulse 1.5s infinite;
}

.loading-logo span:nth-child(2) {
    animation-delay: 0.5s;
}

.loading-bar {
    width: 200px;
    height: 3px;
    background: rgba(212, 175, 55, 0.3);
    border-radius: 3px;
    margin: 20px auto;
    overflow: hidden;
}

.loading-progress {
    height: 100%;
    background: #d4af37;
    width: 0%;
    animation: loading 2s ease-in-out forwards;
}

@keyframes loading {
    to { width: 100%; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #d4af37;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: #b8941f;
    transform: translateY(-2px);
}

/* Quick contact bar */
.quick-contact-bar {
    background: #2c2c2c;
    color: white;
    padding: 10px 0;
    font-size: 0.9rem;
}

.quick-contact-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info span {
    margin-right: 20px;
}

.social-links a {
    color: white;
    margin-left: 15px;
    text-decoration: none;
    font-size: 1.1rem;
}

.social-links a:hover {
    color: #d4af37;
}

/* Header and Navigation */
header {
    position: absolute;
    top: 40px;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 10px 0;
    transition: all 0.3s ease;
}

header.scrolled {
    position: fixed;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

header.scrolled .nav-links a {
    color: #333;
}

header.scrolled .logo-text {
    color: #333;
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    letter-spacing: 2px;
}

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

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: #d4af37;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #d4af37;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: white;
    transition: 0.3s;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.hero-video-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.video-overlay {
    text-align: center;
    color: white;
    z-index: 2;
    padding: 0 20px;
}

.video-overlay h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    font-weight: 300;
}

.video-overlay p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.cta-button {
    background: #d4af37;
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 1.1rem;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    background: #b8941f;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

/* Section Styles */
section {
    padding: 100px 0;
}

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

.section-title h1,
.section-title h2 {
    font-size: 3rem;
    margin-bottom: 15px;
    color: #222;
    font-weight: 300;
}

.section-title p {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* Collection Section */
.collection-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.collection-item {
    height: 400px;
    perspective: 1000px;
}

.collection-item-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.collection-item:hover .collection-item-inner {
    transform: rotateY(180deg);
}

.collection-item-front,
.collection-item-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.collection-item-back {
    background: #f8f8f8;
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

/* Image Placeholders */
.image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #8B4513, #A0522D);
    position: relative;
}

.texture-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #D2691E, #CD853F);
    position: relative;
}

.signature-edition { background: linear-gradient(45deg, #8B4513, #A0522D); }
.express-collection { background: linear-gradient(45deg, #2F4F4F, #708090); }
.vitton-leather { background: linear-gradient(45deg, #800000, #B22222); }
.accessories { background: linear-gradient(45deg, #2F4F4F, #696969); }

.signature-texture { background: linear-gradient(45deg, #D2691E, #CD853F); }
.express-texture { background: linear-gradient(45deg, #778899, #B0C4DE); }
.vitton-texture { background: linear-gradient(45deg, #DC143C, #FF6347); }
.accessories-texture { background: linear-gradient(45deg, #696969, #A9A9A9); }

.collection-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 25px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: white;
    text-align: left;
}

.collection-info h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.texture-info {
    padding: 25px;
    text-align: center;
    background: rgba(255,255,255,0.95);
    margin: 20px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.texture-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #333;
}

.texture-info p {
    color: #666;
    margin-bottom: 15px;
}

.collection-btn {
    display: inline-block;
    background: #d4af37;
    color: white;
    padding: 10px 25px;
    border-radius: 25px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.collection-btn:hover {
    background: #b8941f;
    transform: translateY(-2px);
}

/* Craftsmanship Section */
.craftsmanship-section {
    background: #f8f8f8;
}

.craftsmanship-header {
    text-align: center;
    margin-bottom: 50px;
}

.craftsmanship-header h1 {
    font-size: 3.5rem;
    margin-bottom: 15px;
    color: #222;
    font-weight: 300;
}

.craftsmanship-header h2 {
    font-size: 1.5rem;
    color: #666;
    font-weight: 300;
}

.video-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
}

.craftsmanship-video-placeholder {
    width: 100%;
    max-width: 1000px;
    height: 500px;
    background: linear-gradient(45deg, #1a1a1a, #2d2d2d);
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.play-button {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.8;
}

.craftsmanship-video-placeholder p {
    font-size: 1.2rem;
    opacity: 0.8;
}

/* Features Section */
.features {
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    text-align: center;
    padding: 40px 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #333;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
}

/* Blog Section */
.blogs {
    background: #f8f8f8;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.blog-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

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

.blog-image {
    height: 250px;
    overflow: hidden;
}

.blog-1 { background: linear-gradient(45deg, #8B4513, #A0522D); }
.blog-2 { background: linear-gradient(45deg, #2F4F4F, #708090); }
.blog-3 { background: linear-gradient(45deg, #006400, #228B22); }
.blog-4 { background: linear-gradient(45deg, #800000, #B22222); }

.blog-content {
    padding: 30px;
}

.blog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #333;
    line-height: 1.4;
}

.blog-content p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.read-more {
    color: #d4af37;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
}

.read-more:hover {
    text-decoration: underline;
}

/* Instagram Section */
.instagram-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.instagram-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    height: 300px;
}

.instagram-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #333, #555);
    transition: transform 0.5s ease;
}

.insta-1 { background: linear-gradient(45deg, #8B4513, #A0522D); }
.insta-2 { background: linear-gradient(45deg, #2F4F4F, #708090); }
.insta-3 { background: linear-gradient(45deg, #800000, #B22222); }
.insta-4 { background: linear-gradient(45deg, #2F4F4F, #696969); }

.instagram-item:hover .instagram-image-placeholder {
    transform: scale(1.05);
}

.instagram-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.instagram-item:hover .instagram-overlay {
    opacity: 1;
}

.instagram-overlay span {
    color: white;
    font-size: 2rem;
}

/* Newsletter Section */
.newsletter {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: white;
    text-align: center;
}

.newsletter-content h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    font-weight: 300;
}

.newsletter-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    outline: none;
}

.newsletter-form button {
    background: #d4af37;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 30px;
    cursor: pointer;
    font-size: 1rem;
    transition: background 0.3s ease;
}

.newsletter-form button:hover {
    background: #b8941f;
}

/* Footer */
footer {
    background: #1a1a1a;
    color: white;
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 50px;
}

.footer-column h3 {
    font-size: 1.3rem;
    margin-bottom: 25px;
    color: #d4af37;
}

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

.footer-links li {
    margin-bottom: 12px;
}

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

.footer-links a:hover {
    color: #d4af37;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #333;
    color: #888;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .collection-grid {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        flex-direction: column;
        padding: 80px 40px;
        transition: right 0.3s ease;
        box-shadow: -5px 0 20px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        color: #333;
        font-size: 1.1rem;
        padding: 15px 0;
    }

    .hero-video-placeholder h1 {
        font-size: 2.5rem;
    }

    .hero-video-placeholder p {
        font-size: 1.1rem;
    }

    .collection-grid {
        grid-template-columns: 1fr;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .instagram-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .craftsmanship-video-placeholder {
        height: 300px;
    }

    .section-title h1,
    .section-title h2 {
        font-size: 2.2rem;
    }

    .quick-contact-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .instagram-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .collection-item {
        height: 300px;
    }

    .craftsmanship-video-placeholder {
        height: 250px;
    }

    .hero-video-placeholder h1 {
        font-size: 2rem;
    }
}