:root {
    /* Colors */
    --clr-bg: #050505; /* Black */
    --clr-bg-light: #0f0f0f;
    --clr-gold: #d4af37;
    --clr-gold-light: #f3d476;
    --clr-walnut: #3b2f2f;
    --clr-beige: #f5f5dc;
    --clr-text-main: #eaeaea;
    --clr-text-muted: #a0a0a0;

    /* Fonts */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Glass */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.05);
    
    /* Animation Timing */
    --transition-smooth: 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
    scroll-behavior: smooth;
    background-color: var(--clr-bg);
    color: var(--clr-text-main);
    font-family: var(--font-body);
}

body {
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, .logo {
    font-family: var(--font-heading);
    font-weight: 400;
}

h2 {
    font-size: 2.5rem;
    color: var(--clr-gold);
    margin-bottom: 1rem;
}

p {
    line-height: 1.6;
    color: var(--clr-text-muted);
}

/* Nav */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    z-index: 100;
    transition: background 0.3s ease, padding 0.3s ease;
}

.navbar.scrolled {
    background: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(10px);
    padding: 1rem 5%; border-bottom: 1px solid var(--glass-border);
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--clr-gold);
}

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

.nav-links a {
    color: var(--clr-text-main);
    text-decoration: none;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--clr-gold);
}

.nav-cta {
    background: transparent;
    color: var(--clr-gold);
    border: 1px solid var(--clr-gold);
    padding: 0.5rem 1.5rem;
    text-decoration: none;
    font-size: 0.9rem;
    border-radius: 30px;
    transition: var(--transition-smooth);
}

.nav-cta:hover {
    background: var(--clr-gold);
    color: var(--clr-bg);
}

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

.hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover;
    background-position: center;
    z-index: -2;
    animation: breathingZoom 25s ease-in-out infinite alternate;
}

@keyframes breathingZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.15); }
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(5,5,5,0.5) 0%, rgba(5,5,5,0.95) 100%);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 10;
    width: 100%;
    padding: 0 5%;
    animation: fadeInReveal 1.5s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes fadeInReveal {
    0% { opacity: 0; transform: translateY(40px); }
    100% { opacity: 1; transform: translateY(0); }
}

.hero-title {
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    color: #fff;
}

.hero-title span {
    display: block;
    font-family: var(--font-body);
    font-size: 1.4rem;
    font-weight: 400;
    letter-spacing: 15px;
    color: var(--clr-gold);
    font-style: normal;
    text-transform: uppercase;
    margin-top: 1rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    color: var(--clr-beige);
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-family: var(--font-body);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.btn-primary {
    background: var(--clr-gold);
    color: var(--clr-bg);
}

.btn-primary:hover {
    background: var(--clr-gold-light);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
    background: rgba(255,255,255,0.05);
    color: #fff;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.1);
    margin-left: 1rem;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-5px);
}

/* Glassmorphism Classes */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
}

/* Section Shared */
section {
    padding: 6rem 5%;
}

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

.section-header p {
    font-size: 1.1rem;
}

/* Products Section */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.product-card {
    overflow: hidden;
    transition: var(--transition-smooth);
    position: relative;
    padding-bottom: 1.5rem;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.5);
    border-color: rgba(212, 175, 55, 0.3);
}

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

.product-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

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

.quick-view {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--clr-gold);
    color: var(--clr-bg);
    padding: 0.5rem 1.5rem;
    font-size: 0.9rem;
    border-radius: 30px;
    opacity: 0;
    transition: var(--transition-smooth);
}

.product-card:hover .quick-view {
    bottom: 20px;
    opacity: 1;
}

.product-info {
    padding: 1.5rem 1.5rem 0;
}

.product-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.product-info ul {
    list-style: none;
    color: var(--clr-text-muted);
    font-size: 0.9rem;
}

.product-info ul li {
    margin-bottom: 0.3rem;
    position: relative;
    padding-left: 1rem;
}

.product-info ul li::before {
    content: "•";
    color: var(--clr-gold);
    position: absolute;
    left: 0;
}

/* Inspiration Parallax Gallery */
.inspiration-section {
    position: relative;
    padding: 0; /* Handled by internal div */
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.parallax-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 120%;
    background-size: cover; background-position: center;
    background-attachment: fixed;
    z-index: 0;
    filter: brightness(0.3);
}

.inspiration-section .section-overlay {
    position: relative;
    z-index: 1;
    padding: 6rem 0;
    width: 100%;
    background: linear-gradient(135deg, rgba(5,5,5,0.7), rgba(5,5,5,0.9));
}

/* Inspiration Section Bento Layout */
.inspiration-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.bento-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 250px;
    gap: 1.5rem;
}

.bento-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    cursor: pointer;
}

.bento-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.bento-item.tall {
    grid-row: span 2;
}

.bento-item.wide {
    grid-column: span 2;
}

.bento-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(212, 175, 55, 0.85); /* Premium Gold */
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.bento-overlay span {
    color: #000;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transform: translateY(20px);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.bento-item:hover img {
    transform: scale(1.08);
}

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

.bento-item:hover .bento-overlay span {
    transform: translateY(0);
}

/* About & Image */
.about-section {
    background-color: var(--clr-bg-light);
}

.about-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
}

.about-text {
    flex: 1;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.about-image {
    flex: 1;
    position: relative;
    padding: 1rem;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
}

.glass-panel::after {
    content: '';
    position: absolute;
    top: -15px; left: -15px;
    width: 100%; height: 100%;
    border: 1px solid var(--clr-gold);
    z-index: -1;
    border-radius: 8px;
}

/* Services Section Upgrade */
.services-section {
    position: relative;
    background: radial-gradient(circle at 50% 100%, rgba(212, 175, 55, 0.05), transparent 50%), var(--clr-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 2;
}

.service-card {
    position: relative;
    perspective: 1500px;
    height: 360px;
    width: 100%;
}

.service-flip-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: left;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.service-card:hover .service-flip-inner {
    transform: rotateY(180deg);
}

.service-front, .service-back {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    background: linear-gradient(145deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 3rem 2rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transform: translateZ(0); /* Fixes z-index render issues during flip */
}

.service-front *, .service-back * {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.service-back {
    transform: rotateY(180deg);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 20px rgba(212, 175, 55, 0.05);
}

.service-front::before, .service-back::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.1), transparent 50%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
}

.service-card:hover .service-front::before, 
.service-card:hover .service-back::before {
    opacity: 1;
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    border: 1px solid rgba(212, 175, 55, 0.2);
    transition: all 0.5s ease;
}

.service-icon {
    width: 28px;
    height: 28px;
    color: var(--clr-gold);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .icon-box {
    background: var(--clr-gold);
    transform: scale(1.1) rotate(5deg);
}

.service-card:hover .service-icon {
    color: var(--clr-bg);
}

.service-card:hover .service-front img {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-front img {
    transition: opacity 0.5s ease;
}

.service-front h3, .service-back h3 {
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
}

.service-front p, .service-back p {
    font-size: 0.95rem;
    color: var(--clr-text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.service-link {
    color: var(--clr-gold);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s ease;
    margin-top: auto;
}

.service-link i {
    width: 16px; height: 16px;
    transition: transform 0.3s ease;
}

.service-link:hover {
    gap: 12px;
}

/* Calligraphy Section */
.calligraphy-section {
    background-color: var(--clr-bg);
}

.calligraphy-container {
    display: flex;
    align-items: center;
    gap: 4rem;
    flex-wrap: wrap-reverse;
}

.calligraphy-text {
    flex: 1;
    min-width: 300px;
}

.calligraphy-image {
    flex: 1;
    min-width: 300px;
    position: relative;
}

.calligraphy-image img {
    width: 100%;
    border-radius: 4px;
    z-index: 2;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.8);
}

.glow-effect {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 80%; height: 80%;
    background: var(--clr-gold);
    filter: blur(100px);
    opacity: 0.15;
    z-index: 1;
}

/* Contact */
.contact-section {
    background: linear-gradient(to top, #000, #050505);
    display: flex;
    justify-content: center;
}

.contact-card {
    width: 100%;
    max-width: 800px;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    text-align: center;
}

.contact-details p {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #25D366; /* WhatsApp brand color */
    color: white;
    padding: 1rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 1rem;
    transition: transform 0.3s, box-shadow 0.3s;
}

.whatsapp-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.4);
}

/* Footer */
footer {
    background-color: #000;
    padding: 4rem 5% 2rem;
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-brand h3 {
    color: var(--clr-gold);
    margin-bottom: 0.5rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--clr-text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
     color: var(--clr-gold);
}

.social-icons a {
    color: var(--clr-text-muted);
    margin-left: 1rem;
    transition: color 0.3s;
    display: inline-block;
}

.social-icons a i {
    width: 24px;
    height: 24px;
}

.social-icons a:hover {
    color: var(--clr-gold);
}

.copyright {
    text-align: center;
    color: var(--clr-text-muted);
    font-size: 0.9rem;
    border-top: 1px solid #111;
    padding-top: 2rem;
}

/* Collection Specific Pages */
.collection-header {
    background: radial-gradient(circle at center, rgba(212, 175, 55, 0.05) 0%, transparent 70%);
}

.collection-grid-section {
    padding: 2rem 5% 5rem;
}

.collection-page-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

.collection-item {
    display: flex;
    flex-direction: column;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.collection-item:hover {
    transform: translateY(-10px);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.item-img-container {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.item-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.collection-item:hover .item-img-container img {
    transform: scale(1.05);
}

.item-details {
    padding: 2rem;
}

.item-details h3 {
    font-size: 1.5rem;
    color: var(--clr-gold);
    margin-bottom: 1rem;
    font-family: var(--font-heading);
}

.item-details p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--clr-text-muted);
}

/* Animations */
@keyframes floatY {
    0% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0); }
}

@keyframes floatX {
    0% { transform: translateX(0); }
    50% { transform: translateX(10px); }
    100% { transform: translateX(0); }
}

.anti-gravity-slow { animation: floatY 6s ease-in-out infinite; }
.anti-gravity-medium { animation: floatY 4s ease-in-out infinite; }
.anti-gravity-fast { animation: floatY 3s ease-in-out infinite; }

/* Responsive */
@media (max-width: 768px) {
    .nav-links { display: none; } /* Could add a hamburger menu here */
    .hero-title { font-size: 3rem; }
    .hero-title span { font-size: 2rem; }
    .hero-buttons { display: flex; flex-direction: column; gap: 1rem; align-items: center; }
    .btn-secondary { margin-left: 0; }
    .about-container { flex-direction: column; }
    .calligraphy-container { flex-direction: column-reverse; text-align: center; }
    .collection-page-grid { grid-template-columns: 1fr; }
}