/* ============================================
   LA JOYERÍA DE CLARA - LUXURY STYLES
   ============================================ */

/* CSS Custom Properties (Variables) */
:root {
    --color-dark: #1C1613;
    --color-light: #F5EFE6;
    --color-gold: #D4AF37;
    --color-gold-muted: #C5A059;
    --color-taupe: #A89F91;
    --color-dark-light: #2D2420;
    --color-overlay: rgba(28, 22, 19, 0.85);
    
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;
    --font-garamond: 'Cormorant Garamond', serif;
    
    --transition: all 0.3s ease-in-out;
    --transition-fast: all 0.2s ease-in-out;
    --box-shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.3);
    --box-shadow-sm: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ============================================
   GLOBAL STYLES
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-dark);
    color: var(--color-light);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--color-light);
    text-decoration: none;
    transition: var(--transition);
}

button {
    cursor: pointer;
    border: none;
    font-family: var(--font-sans);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    padding: 12px 32px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 2px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.btn-primary {
    background: transparent;
    color: var(--color-light);
    border: 2px solid var(--color-gold);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--color-gold);
    z-index: -1;
    transition: var(--transition);
}

.btn-primary:hover::before {
    left: 0;
}

.btn-primary:hover {
    color: var(--color-dark);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
    background: var(--color-gold);
    color: var(--color-dark);
    border: 2px solid var(--color-gold);
    font-weight: 700;
}

.btn-secondary:hover {
    background: var(--color-gold-muted);
    border-color: var(--color-gold-muted);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
}

.btn-small {
    padding: 8px 16px;
    font-size: 12px;
}

.btn-add-to-cart {
    background: transparent;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    width: 100%;
    margin-top: 12px;
    font-size: 12px;
}

.btn-add-to-cart:hover {
    background: var(--color-gold);
    color: var(--color-dark);
}

/* ============================================
   NAVIGATION BAR
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(28, 22, 19, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    padding: 15px 0;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    font-family: var(--font-serif);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-light);
    transition: var(--transition);
}

.brand-logo:hover {
    color: var(--color-gold);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
    flex: 1;
    justify-content: center;
    margin: 0;
}

.nav-link {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-light);
    position: relative;
    padding-bottom: 5px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

.navbar-actions {
    display: flex;
    gap: 25px;
    align-items: center;
}

.nav-icon {
    font-size: 16px;
    color: var(--color-light);
    transition: var(--transition);
    position: relative;
}

.nav-icon:hover {
    color: var(--color-gold);
    transform: scale(1.2);
}

.cart-icon {
    position: relative;
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-gold);
    color: var(--color-dark);
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hamburger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger-menu span {
    width: 25px;
    height: 2.5px;
    background: var(--color-light);
    margin: 5px 0;
    transition: var(--transition);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    min-height: 100vh;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    padding: 60px;
    z-index: 10;
    animation: fadeInUp 0.8s ease-out;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 72px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 10px;
    letter-spacing: -1px;
    color: var(--color-light);
}

.hero-subtitle {
    font-size: 28px;
    font-weight: 300;
    color: var(--color-gold);
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.hero-description {
    font-size: 14px;
    color: var(--color-taupe);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-cta {
    margin-top: 30px;
    animation: slideInUp 0.8s ease-out 0.2s both;
}

.hero-background {
    position: relative;
    height: 100%;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: zoomIn 1s ease-out;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(28, 22, 19, 0.7) 0%, transparent 100%);
}

/* ============================================
   SHOP SECTION / FEATURED PRODUCTS
   ============================================ */

.shop-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-dark-light) 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 52px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--color-light);
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--color-taupe);
    font-weight: 300;
    letter-spacing: 1px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.product-card {
    background: rgba(45, 36, 32, 0.5);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: 4px;
    overflow: hidden;
    transition: var(--transition);
    animation: fadeIn 0.6s ease-out;
}

.product-card:hover {
    border-color: var(--color-gold);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.2);
    transform: translateY(-8px);
}

.product-image-wrapper {
    position: relative;
    overflow: hidden;
    height: 320px;
}

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

.product-card:hover .product-image {
    transform: scale(1.08);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(28, 22, 19, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

.product-info {
    padding: 25px;
    text-align: center;
}

.product-category {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 8px;
}

.product-title {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-light);
}

.product-price {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-gold);
    margin-bottom: 15px;
    letter-spacing: 0.5px;
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about-section {
    padding: 100px 0;
    background: var(--color-dark);
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 0 20px;
}

.about-image {
    position: relative;
    overflow: hidden;
    height: 500px;
    border: 1px solid var(--color-gold);
    border-radius: 4px;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, transparent 100%);
}

.about-content {
    padding: 0 20px;
}

.about-title {
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 30px;
    color: var(--color-light);
    letter-spacing: -0.5px;
}

.about-text {
    font-size: 16px;
    color: var(--color-taupe);
    line-height: 1.8;
    margin-bottom: 25px;
}

.brand-highlight {
    color: var(--color-gold);
    font-weight: 600;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 50px 0;
    padding: 30px 0;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.feature-item {
    text-align: center;
}

.feature-icon {
    font-size: 32px;
    color: var(--color-gold);
    margin-bottom: 15px;
}

.feature-title {
    font-family: var(--font-serif);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-light);
    margin-bottom: 10px;
}

.feature-text {
    font-size: 13px;
    color: var(--color-taupe);
    line-height: 1.6;
}

/* ============================================
   BESPOKE SECTION
   ============================================ */

.bespoke-section {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--color-dark-light) 0%, var(--color-dark) 100%);
    position: relative;
    overflow: hidden;
}

.bespoke-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.bespoke-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.bespoke-title {
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-light);
}

.bespoke-subtitle {
    font-size: 28px;
    color: var(--color-gold);
    font-weight: 300;
    margin-bottom: 25px;
    letter-spacing: 1px;
}

.bespoke-description {
    max-width: 600px;
    margin: 0 auto 40px;
    font-size: 16px;
    color: var(--color-taupe);
    line-height: 1.8;
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */

.newsletter-section {
    padding: 80px 0;
    background: var(--color-dark);
    border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.newsletter-content {
    text-align: center;
}

.newsletter-title {
    font-family: var(--font-serif);
    font-size: 42px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-light);
}

.newsletter-subtitle {
    font-size: 16px;
    color: var(--color-taupe);
    margin-bottom: 35px;
    font-weight: 300;
}

.newsletter-form {
    max-width: 500px;
    margin: 0 auto 30px;
}

.form-group {
    display: flex;
    gap: 0;
    border: 1px solid var(--color-gold);
    border-radius: 2px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.1);
    transition: var(--transition);
}

.form-group:focus-within {
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.25);
}

.newsletter-input {
    flex: 1;
    padding: 15px 25px;
    background: transparent;
    border: none;
    color: var(--color-light);
    font-family: var(--font-sans);
    font-size: 14px;
}

.newsletter-input::placeholder {
    color: var(--color-taupe);
}

.newsletter-input:focus {
    outline: none;
}

.newsletter-form .btn {
    border: none;
    border-radius: 0;
    padding: 15px 35px;
    margin: 0;
    background: var(--color-gold);
    color: var(--color-dark);
}

.newsletter-form .btn:hover {
    background: var(--color-gold-muted);
}

.newsletter-message {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--color-gold);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--color-dark-light);
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    padding-top: 80px;
    padding-bottom: 40px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 60px;
    margin-bottom: 50px;
}

.footer-section:first-child {
    grid-column: 1;
}

.footer-title {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--color-light);
    letter-spacing: 1px;
}

.footer-text {
    font-size: 13px;
    color: var(--color-taupe);
    line-height: 1.8;
}

.footer-heading {
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-light);
    margin-bottom: 20px;
}

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

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

.footer-links a {
    font-size: 13px;
    color: var(--color-taupe);
    transition: var(--transition);
}

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

.social-icons {
    display: flex;
    gap: 20px;
    justify-content: flex-start;
}

.social-icon {
    font-size: 18px;
    color: var(--color-light);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
}

.social-icon:hover {
    color: var(--color-gold);
    border-color: var(--color-gold);
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-3px);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px 0;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 12px;
    color: var(--color-taupe);
    letter-spacing: 0.5px;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    /* Navigation */
    .nav-menu {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background: var(--color-dark);
        gap: 20px;
        padding: 30px 20px;
        border-bottom: 1px solid var(--color-gold);
    }

    .nav-menu.active {
        display: flex;
    }

    .hamburger-menu {
        display: flex;
    }

    .hamburger-menu.active span:nth-child(1) {
        transform: rotate(45deg) translate(10px, 10px);
    }

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

    .hamburger-menu.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    /* Hero Section */
    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
        padding: 100px 0 0 0;
    }

    .hero-content {
        padding: 40px 20px;
        text-align: center;
    }

    .hero-title {
        font-size: 48px;
    }

    .hero-subtitle {
        font-size: 20px;
    }

    .hero-background {
        height: 400px;
        order: -1;
    }

    /* Section Titles */
    .section-title {
        font-size: 36px;
    }

    .about-title,
    .bespoke-title,
    .newsletter-title {
        font-size: 36px;
    }

    /* About Section */
    .about-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image {
        height: 300px;
    }

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

    /* Products Grid */
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 20px;
    }

    .product-image-wrapper {
        height: 250px;
    }

    /* Footer */
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-section:first-child {
        grid-column: 1;
    }

    .social-icons {
        justify-content: center;
    }

    /* Navbar Actions */
    .navbar-actions {
        gap: 15px;
    }

    /* Newsletter Form */
    .form-group {
        flex-direction: column;
    }

    .newsletter-form .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    /* Base Styles */
    .container {
        padding: 0 15px;
    }

    /* Navbar */
    .navbar-container {
        padding: 0 15px;
    }

    .brand-logo {
        font-size: 14px;
        letter-spacing: 1px;
    }

    /* Hero */
    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-description {
        font-size: 12px;
    }

    .hero-content {
        padding: 30px 15px;
    }

    /* Buttons */
    .btn {
        padding: 10px 20px;
        font-size: 12px;
    }

    /* Section Titles */
    .section-title,
    .about-title,
    .bespoke-title,
    .newsletter-title {
        font-size: 28px;
    }

    .section-subtitle,
    .bespoke-subtitle,
    .newsletter-subtitle {
        font-size: 14px;
    }

    /* Shop Section */
    .shop-section {
        padding: 60px 0;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .product-info {
        padding: 15px;
    }

    /* About Section */
    .about-section {
        padding: 60px 0;
    }

    .about-content {
        padding: 0;
    }

    .about-image {
        height: 250px;
    }

    /* Bespoke Section */
    .bespoke-section {
        padding: 60px 0;
    }

    /* Newsletter */
    .newsletter-section {
        padding: 50px 0;
    }

    .newsletter-input {
        padding: 12px 15px;
        font-size: 13px;
    }

    .newsletter-form .btn {
        padding: 12px 20px;
    }

    /* Footer */
    .footer {
        padding-top: 50px;
        padding-bottom: 30px;
    }

    .footer-container {
        gap: 30px;
    }

    .footer-heading,
    .footer-title {
        font-size: 11px;
    }

    .footer-text,
    .footer-links a {
        font-size: 12px;
    }

    .footer-bottom p {
        font-size: 11px;
    }
}