/* ========================================
   CSS Variables & Reset
   ======================================== */
:root {
    --primary-dark: #0a0a0a;
    --secondary-dark: #1a1a1a;
    --accent-red: #8b0000;
    --accent-crimson: #dc143c;
    --accent-gold: #d4af37;
    --text-light: #f5f5f5;
    --text-gray: #b0b0b0;
    --border-color: #333;
    --transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--primary-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

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

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    transition: all var(--transition-speed);
}

.navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    height: 50px;
    width: 50px;
    object-fit: contain;
    filter: brightness(1.1);
}

.brand-name {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--text-light);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    color: var(--text-gray);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.9rem;
    position: relative;
    transition: color var(--transition-speed);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-crimson);
    transition: width var(--transition-speed);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-light);
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-light);
    transition: all var(--transition-speed);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(139, 0, 0, 0.03) 2px, rgba(139, 0, 0, 0.03) 4px);
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(10, 10, 10, 0.8) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-family: 'Cinzel', serif;
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.title-line {
    display: block;
    background: linear-gradient(to right, var(--accent-crimson), var(--accent-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(220, 20, 60, 0.3);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.5rem);
    color: var(--text-gray);
    margin-bottom: 2.5rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.cta-button {
    display: inline-block;
    padding: 1rem 3rem;
    background: linear-gradient(135deg, var(--accent-red), var(--accent-crimson));
    color: var(--text-light);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 2px solid var(--accent-crimson);
    cursor: pointer;
    transition: all var(--transition-speed);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-button:hover::before {
    width: 300px;
    height: 300px;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.4);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-gray);
    font-size: 0.9rem;
    letter-spacing: 2px;
    animation: float 2s ease-in-out infinite;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-left: 2px solid var(--accent-crimson);
    border-bottom: 2px solid var(--accent-crimson);
    transform: rotate(-45deg);
}

/* ========================================
   Categories Section
   ======================================== */
.categories {
    padding: 6rem 0;
    background-color: var(--secondary-dark);
}

.section-title {
    font-family: 'Cinzel', serif;
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-light);
    letter-spacing: 3px;
    text-transform: uppercase;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--accent-red), var(--accent-crimson));
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.category-card {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8), rgba(10, 10, 10, 0.9));
    padding: 3rem 2rem;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all var(--transition-speed);
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-crimson);
    box-shadow: 0 15px 40px rgba(220, 20, 60, 0.2);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--accent-crimson);
}

.category-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-light);
    letter-spacing: 2px;
}

.category-card p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* ========================================
   Collection Section
   ======================================== */
.collection {
    padding: 6rem 0;
    background-color: var(--primary-dark);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.7rem 2rem;
    background-color: transparent;
    color: var(--text-gray);
    border: 1px solid var(--border-color);
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all var(--transition-speed);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--accent-crimson);
    color: var(--text-light);
    border-color: var(--accent-crimson);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.product-card {
    position: relative;
    overflow: hidden;
    background-color: var(--secondary-dark);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition-speed);
}

.product-card:hover {
    transform: scale(1.03);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.3);
    border-color: var(--accent-crimson);
}

.product-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform var(--transition-speed);
}

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

.product-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.95), transparent);
    padding: 1.5rem;
    transform: translateY(100%);
    transition: transform var(--transition-speed);
}

.product-card:hover .product-overlay {
    transform: translateY(0);
}

.product-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.product-category {
    font-size: 0.85rem;
    color: var(--accent-crimson);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.load-more {
    display: block;
    margin: 0 auto;
    padding: 1rem 3rem;
    background-color: transparent;
    color: var(--text-light);
    border: 2px solid var(--accent-crimson);
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all var(--transition-speed);
}

.load-more:hover {
    background-color: var(--accent-crimson);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.3);
}

.load-more.hidden {
    display: none;
}

/* ========================================
   About Section
   ======================================== */
.about {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--primary-dark) 100%);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    padding-right: 2rem;
}

.about-paragraph {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.about-paragraph:first-of-type {
    color: var(--text-light);
    font-weight: 500;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-logo {
    max-width: 400px;
    width: 100%;
    filter: drop-shadow(0 0 30px rgba(220, 20, 60, 0.3));
    animation: float 3s ease-in-out infinite;
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    padding: 6rem 0;
    background-color: var(--secondary-dark);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.contact-icon {
    font-size: 2rem;
    color: var(--accent-crimson);
    min-width: 50px;
}

.contact-item h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.contact-item p {
    color: var(--text-gray);
    font-size: 1rem;
}

.contact-form-container {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8), rgba(10, 10, 10, 0.9));
    padding: 2.5rem;
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background-color: rgba(10, 10, 10, 0.5);
    border: 1px solid var(--border-color);
    color: var(--text-light);
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    transition: all var(--transition-speed);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-crimson);
    box-shadow: 0 0 10px rgba(220, 20, 60, 0.2);
}

.form-group textarea {
    resize: vertical;
}

.submit-button {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--accent-red), var(--accent-crimson));
    color: var(--text-light);
    border: none;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all var(--transition-speed);
}

.submit-button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.4);
}

.submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    text-align: center;
    border-radius: 4px;
    display: none;
}

.form-message.success {
    display: block;
    background-color: rgba(0, 128, 0, 0.2);
    border: 1px solid #008000;
    color: #00ff00;
}

.form-message.error {
    display: block;
    background-color: rgba(139, 0, 0, 0.2);
    border: 1px solid var(--accent-red);
    color: var(--accent-crimson);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--primary-dark);
    padding: 3rem 0 2rem;
    border-top: 1px solid var(--border-color);
}

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

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-logo-img {
    height: 60px;
    width: 60px;
    object-fit: contain;
}

.footer-brand {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.footer-tagline {
    color: var(--text-gray);
    font-size: 1rem;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
}

.footer-copyright {
    color: var(--text-gray);
    font-size: 0.9rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin: 2rem 0;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-gray);
    transition: all var(--transition-speed);
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8), rgba(10, 10, 10, 0.9));
}

.social-link:hover {
    border-color: var(--accent-crimson);
    color: var(--accent-crimson);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(220, 20, 60, 0.3);
}

.social-link svg {
    width: 24px;
    height: 24px;
}

/* ========================================
   Modal
   ======================================== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    animation: fadeIn 0.3s ease-out;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: scaleIn 0.3s ease-out;
}

.modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 3rem;
    cursor: pointer;
    transition: color var(--transition-speed);
}

.modal-close:hover {
    color: var(--accent-crimson);
}

.modal-image {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border: 2px solid var(--accent-crimson);
}

.modal-info {
    background-color: var(--secondary-dark);
    padding: 2rem;
    text-align: center;
    margin-top: 1rem;
    border: 1px solid var(--border-color);
    max-width: 600px;
}

.modal-title {
    font-family: 'Cinzel', serif;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.modal-description {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.share-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.share-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    background: rgba(26, 26, 26, 0.8);
    color: var(--text-gray);
    cursor: pointer;
    transition: all var(--transition-speed);
}

.share-btn:hover {
    background: var(--accent-crimson);
    border-color: var(--accent-crimson);
    color: var(--text-light);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(220, 20, 60, 0.4);
}

.share-btn svg {
    width: 20px;
    height: 20px;
}

/* Platform-specific share button hover colors */
.share-btn-instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-color: #dc2743;
}

.share-btn-facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
}

.share-btn-twitter:hover {
    background: #000000;
    border-color: #000000;
}

.share-btn-pinterest:hover {
    background: #e60023;
    border-color: #e60023;
}

.share-btn-whatsapp:hover {
    background: #25d366;
    border-color: #25d366;
}

.share-btn-tiktok:hover {
    background: #000000;
    border-color: #00f2ea;
    box-shadow: 0 5px 15px rgba(0, 242, 234, 0.4);
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes scaleIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background-color: rgba(10, 10, 10, 0.98);
        width: 100%;
        padding: 2rem;
        gap: 1.5rem;
        transition: left var(--transition-speed);
        border-top: 1px solid var(--border-color);
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

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

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero-title {
        font-size: 3rem;
    }

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

    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1rem;
    }

    .product-image {
        height: 300px;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-text {
        padding-right: 0;
    }

    .modal-content {
        max-width: 95%;
    }

    .modal-image {
        max-height: 60vh;
    }
}

@media (max-width: 480px) {
    .brand-name {
        font-size: 1.2rem;
    }

    .logo {
        height: 40px;
        width: 40px;
    }

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

    .filter-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-btn {
        width: 100%;
    }
}