/* Amara Perfumery - Elegant Design System */

/* Custom Elegant Font */
@font-face {
    font-family: 'Ostrich Sans';
    src: url('../fonts/OstrichSans-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
}

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

:root {
    --primary-color: #103A39;
    --secondary-color: #daae88;
    --accent-gold: #daae88;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --bg-light: #fafaf8;
    --white: #ffffff;
    --border-color: #e0e0e0;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Ostrich Sans', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-light);
    letter-spacing: 0.3px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ============================================
   NAVIGATION - Elegant & Minimal
============================================ */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hamburger {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
    transition: var(--transition);
}

.hamburger span {
    width: 28px;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.hamburger:hover span {
    background: var(--secondary-color);
}

.logo img {
    height: 60px;
    width: auto;
}

.cart-btn {
    position: relative;
    background: none;
    border: 2px solid var(--border-color);
    cursor: pointer;
    padding: 12px 16px;
    color: var(--primary-color);
    transition: var(--transition);
}

.cart-btn:hover {
    border-color: var(--secondary-color);
    background: var(--bg-light);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--primary-color);
    color: white;
    width: 24px;
    height: 24px;
    font-size: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    letter-spacing: 0;
}

/* ============================================
   SIDE MENU - Elegant Drawer
============================================ */
.side-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    visibility: hidden;
    opacity: 0;
    transition: var(--transition);
}

.side-menu.active {
    visibility: visible;
    opacity: 1;
}

.side-menu-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(2px);
}

.side-menu-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 320px;
    height: 100%;
    background: var(--white);
    transform: translateX(-100%);
    transition: var(--transition);
    padding: 40px 30px;
}

.side-menu.active .side-menu-content {
    transform: translateX(0);
}

.close-menu {
    background: none;
    border: none;
    font-size: 36px;
    cursor: pointer;
    color: var(--text-dark);
    margin-bottom: 40px;
    padding: 0;
    line-height: 1;
    font-weight: 300;
}

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

.menu-links li {
    margin-bottom: 0;
    border-bottom: 1px solid var(--border-color);
}

.menu-links a {
    display: block;
    padding: 20px 0;
    text-decoration: none;
    color: var(--text-dark);
    font-size: 18px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--transition);
}

.menu-links a:hover {
    color: var(--secondary-color);
    padding-left: 10px;
}

/* ============================================
   HERO SECTION - Sophisticated
============================================ */
.hero {
    position: relative;
    height: 75vh;
    min-height: 600px;
    margin-top: 100px;
    overflow: hidden;
    background: var(--primary-color);
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(16,58,57,0.7) 0%, rgba(16,58,57,0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 60px 40px;
}

.hero-title {
    font-size: 4.5rem;
    color: var(--white);
    margin-bottom: 30px;
    font-weight: 400;
    letter-spacing: 8px;
    text-transform: uppercase;
    line-height: 1.2;
}

.hero-link {
    color: var(--white);
    text-decoration: none;
    font-size: 1.1rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 18px 50px;
    border: 2px solid var(--white);
    transition: var(--transition);
    display: inline-block;
    margin-top: 20px;
}

.hero-link:hover {
    background: var(--white);
    color: var(--primary-color);
}

/* ============================================
   COLLECTIONS - Clean Grid System
============================================ */
.collections {
    padding: 100px 0;
}

.collections-title {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 80px;
    color: var(--primary-color);
    letter-spacing: 4px;
    text-transform: uppercase;
    font-weight: 400;
}

.category-section {
    margin-bottom: 100px;
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
    border-top: 2px solid var(--primary-color);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 50px;
    cursor: pointer;
    transition: var(--transition);
}

.category-header:hover {
    background: var(--bg-light);
    padding-left: 20px;
    padding-right: 20px;
}

.category-title {
    font-size: 2rem;
    color: var(--primary-color);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 400;
}

.category-toggle {
    background: none;
    border: 2px solid var(--primary-color);
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-toggle:hover {
    background: var(--primary-color);
    color: var(--white);
}

.category-products {
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.4s ease;
}

.category-products.collapsed {
    max-height: 0;
    opacity: 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 40px;
}

.product-card {
    background: var(--white);
    overflow: hidden;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
    border: 1px solid var(--border-color);
}

.product-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
}

.product-link {
    text-decoration: none;
    color: inherit;
}

.product-image {
    width: 100%;
    padding-top: 100%;
    position: relative;
    background: var(--bg-light);
    overflow: hidden;
}

.product-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.product-image-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    background: #f5f5f5;
    font-size: 14px;
    letter-spacing: 2px;
}

.product-name {
    padding: 25px;
    font-size: 1.1rem;
    text-align: center;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-top: 1px solid var(--border-color);
    font-weight: 400;
}

/* ============================================
   PRODUCT PAGE - Elegant Layout
============================================ */
.product-page {
    padding: 140px 0 80px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-dark);
    text-decoration: none;
    margin-bottom: 50px;
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
    padding: 12px 0;
    border-bottom: 1px solid transparent;
}

.back-link:hover {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
}

.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 100px;
}

.product-images {
    position: sticky;
    top: 140px;
    height: fit-content;
}

.main-image {
    width: 100%;
    aspect-ratio: 1/1;
    overflow: hidden;
    margin-bottom: 20px;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
}

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

.image-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.gallery-thumb {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    cursor: pointer;
    border: 2px solid var(--border-color);
    transition: var(--transition);
}

.gallery-thumb:hover {
    border-color: var(--secondary-color);
    transform: scale(1.05);
}

.product-info {
    padding: 20px 0;
}

.product-info h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    letter-spacing: 4px;
    text-transform: uppercase;
    font-weight: 400;
    color: var(--primary-color);
}

.product-category {
    font-size: 1rem;
    color: var(--text-light);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 30px;
    display: block;
}

.product-price {
    font-size: 2rem;
    color: var(--secondary-color);
    margin: 30px 0;
    font-weight: 400;
    letter-spacing: 2px;
}

.product-size {
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 30px;
    padding: 15px 25px;
    border: 1px solid var(--border-color);
    display: inline-block;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 30px 0;
    padding: 20px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stars {
    display: flex;
    gap: 5px;
}

.star {
    font-size: 20px;
    color: #e0e0e0;
}

.star.filled {
    color: var(--secondary-color);
}

.product-rating span {
    color: var(--text-light);
    font-size: 14px;
    letter-spacing: 1px;
}

.product-description {
    margin: 40px 0;
}

.product-description h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 400;
    color: var(--primary-color);
}

.product-description p {
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.btn-add-to-cart {
    width: 100%;
    padding: 20px;
    background: var(--primary-color);
    color: var(--white);
    border: 2px solid var(--primary-color);
    cursor: pointer;
    font-size: 1rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    transition: var(--transition);
    margin-top: 40px;
    font-family: 'Ostrich Sans', sans-serif;
}

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

/* ============================================
   REVIEWS SECTION
============================================ */
.reviews-section {
    margin: 80px 0;
    padding: 60px 0;
    border-top: 2px solid var(--primary-color);
}

.reviews-section h2 {
    font-size: 2rem;
    margin-bottom: 50px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 400;
}

.review-card {
    padding: 40px;
    border: 1px solid var(--border-color);
    margin-bottom: 30px;
    background: var(--white);
    transition: var(--transition);
}

.review-card:hover {
    box-shadow: var(--shadow-md);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.review-header strong {
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.review-date {
    color: var(--text-light);
    font-size: 13px;
    margin: 10px 0;
    letter-spacing: 1px;
}

.review-text {
    line-height: 1.8;
    color: var(--text-dark);
}

/* ============================================
   EXPANDABLE SECTIONS
============================================ */
.expandable-section {
    background: var(--white);
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
    overflow: hidden;
}

.expandable-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 40px;
    cursor: pointer;
    transition: var(--transition);
}

.expandable-header:hover {
    background: var(--bg-light);
}

.expandable-header h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 400;
}

.expand-btn {
    background: none;
    border: 2px solid var(--primary-color);
    width: 35px;
    height: 35px;
    font-size: 1.3rem;
    color: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.expand-btn:hover {
    background: var(--primary-color);
    color: var(--white);
}

.expandable-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    padding: 0 40px;
}

.expandable-content.active {
    max-height: 2000px;
    padding: 0 40px 40px 40px;
}

.expandable-content p {
    line-height: 1.8;
    color: var(--text-dark);
}

/* ============================================
   FOOTER
============================================ */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 50px 0;
    text-align: center;
    margin-top: 100px;
    border-top: 3px solid var(--secondary-color);
}

.footer p {
    letter-spacing: 2px;
    font-size: 14px;
}

/* ============================================
   WHATSAPP FLOAT
============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    background: #25d366;
    width: 65px;
    height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition);
    border: 3px solid var(--white);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.4);
}

/* ============================================
   MODAL
============================================ */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3000;
    display: none;
}

.modal.active {
    display: block;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(3px);
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--white);
    max-width: 600px;
    width: 90%;
    max-height: 85vh;
    overflow: auto;
}

.modal-header {
    padding: 30px;
    border-bottom: 2px solid var(--primary-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 1.5rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 400;
}

.close-modal {
    background: none;
    border: none;
    font-size: 32px;
    cursor: pointer;
    color: var(--text-dark);
    line-height: 1;
    padding: 0;
    font-weight: 300;
}

.modal-body {
    padding: 30px;
    min-height: 200px;
}

#cartItems {
    margin-bottom: 20px;
}

#cartItems:empty::before {
    content: 'Your cart is empty';
    display: block;
    text-align: center;
    color: #666;
    padding: 40px 0;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-info h4 {
    margin-bottom: 5px;
    font-size: 1rem;
    letter-spacing: 1px;
}

.cart-item-info p {
    color: var(--text-light);
    font-size: 14px;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-item-actions input {
    width: 60px;
    padding: 8px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.cart-item-actions button {
    background: #ef4444;
    color: white;
    border: none;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 18px;
    transition: var(--transition);
}

.cart-item-actions button:hover {
    background: #dc2626;
}

.modal-footer {
    padding: 30px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 15px;
    justify-content: flex-end;
}

/* ============================================
   BUTTONS
============================================ */
.btn {
    padding: 15px 35px;
    border: 2px solid var(--primary-color);
    cursor: pointer;
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
    font-family: 'Ostrich Sans', sans-serif;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background: transparent;
    color: var(--primary-color);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* ============================================
   CHECKOUT PAGE
============================================ */
.checkout-page {
    padding: 140px 0 80px;
}

.checkout-page h1 {
    font-size: 3rem;
    margin-bottom: 60px;
    letter-spacing: 4px;
    text-transform: uppercase;
    font-weight: 400;
    text-align: center;
}

.checkout-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
}

.checkout-form-section,
.order-summary {
    background: var(--white);
    padding: 50px;
    border: 1px solid var(--border-color);
}

.checkout-form-section h2,
.order-summary h2 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 400;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--primary-color);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 400;
    color: var(--text-dark);
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 13px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-color);
    font-size: 15px;
    font-family: 'Ostrich Sans', sans-serif;
    transition: var(--transition);
    background: var(--bg-light);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    background: var(--white);
}

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.payment-option {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

.payment-option:hover {
    border-color: var(--secondary-color);
    background: var(--bg-light);
}

.payment-option input[type="radio"] {
    width: 20px;
    height: 20px;
}

.payment-option span {
    letter-spacing: 1px;
    text-transform: uppercase;
}

.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 40px;
}

.cart-total,
.order-total {
    display: flex;
    justify-content: space-between;
    padding: 25px 0;
    border-top: 2px solid var(--primary-color);
    margin-top: 30px;
    font-size: 1.3rem;
    letter-spacing: 2px;
}

/* HOME REVIEWS SECTION WITH SLIDER */
.home-reviews-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #fafaf8 0%, #f5f5f3 100%);
}

.reviews-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: #103A39;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.reviews-grid-wrapper {
    position: relative;
    min-height: 300px;
    margin-bottom: 40px;
}

.reviews-slide {
    position: absolute;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease;
}

.reviews-slide.active {
    position: relative;
    opacity: 1;
    visibility: visible;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.review-item {
    background: white;
    padding: 40px 30px;
    border: 1px solid #D8BFA9;
    text-align: center;
}

.review-quote {
    font-size: 3.5rem;
    color: #D8BFA9;
    line-height: 1;
    margin-bottom: 20px;
    font-family: Georgia, serif;
}

.review-text {
    font-style: italic;
    line-height: 1.8;
    color: #333;
    font-size: 1rem;
}

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

.slider-btn {
    background: #103A39;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-btn:hover {
    background: #D8BFA9;
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .home-reviews-section {
        padding: 60px 0;
    }
    
    .reviews-title {
        font-size: 2rem;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
    
    .review-item {
        padding: 30px 20px;
    }
    
    .review-quote {
        font-size: 3rem;
    }
}

/* ============================================
   RESPONSIVE DESIGN
============================================ */
@media (max-width: 1024px) {
    .product-detail {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .product-images {
        position: relative;
        top: 0;
    }
    
    .checkout-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .nav-container {
        padding: 0 20px;
    }
    
    .hero-title {
        font-size: 2.5rem;
        letter-spacing: 4px;
    }
    
    .collections-title {
        font-size: 2rem;
    }
    
    .category-title {
        font-size: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .product-info h1 {
        font-size: 2rem;
    }
    
    .image-gallery {
        grid-template-columns: repeat(3, 1fr);
    }
}