/* =============================================
   ORIGINA.LY — Premium E-Commerce CSS
   Color System: White + Black + Sky Blue + Gold
   Typography: Outfit (headings) + Inter (body)
   ============================================= */

/* ===== CSS VARIABLES ===== */
:root {
    --white: #ffffff;
    --black: #0a0a0a;
    --sky-blue: #5ab2e8;
    --sky-blue-light: #e8f4fd;
    --sky-blue-dark: #3a9ad8;
    --gold: #c5a55a;
    --gold-light: #d4bb7a;
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #e8e8e8;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --nav-height: 72px;
    --transition-fast: 0.2s ease;
    --transition-medium: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-xl: 0 16px 50px rgba(0,0,0,0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --container-max: 1280px;
    --container-padding: 24px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--black);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ===== RTL SUPPORT ===== */
[dir="rtl"] { direction: rtl; text-align: right; }
[dir="rtl"] .nav-container { flex-direction: row-reverse; }
[dir="rtl"] .nav-links { flex-direction: row-reverse; }
[dir="rtl"] .nav-actions { flex-direction: row-reverse; }
[dir="rtl"] .hero-content { text-align: right; }
[dir="rtl"] .cart-drawer { left: 0; right: auto; transform: translateX(-100%); }
[dir="rtl"] .cart-drawer.open { transform: translateX(0); }
[dir="rtl"] .whatsapp-float { left: 24px; right: auto; }
[dir="rtl"] .mobile-link { text-align: right; }
[dir="rtl"] .footer-grid { direction: rtl; }
[dir="rtl"] .product-info { text-align: right; }
[dir="rtl"] .contact-form { text-align: right; }
[dir="rtl"] .faq-item { text-align: right; }
[dir="rtl"] .news-card { text-align: right; }
[dir="rtl"] .review-card { text-align: right; }
[dir="rtl"] .section-header { text-align: right; }
[dir="rtl"] .hero-actions { justify-content: flex-start; }
[dir="rtl"] .form-row { flex-direction: row-reverse; }

/* ===== LOADING SCREEN ===== */
.loading-screen {
    position: fixed; inset: 0; z-index: 10000;
    background: var(--white);
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.45s ease;
}
.loading-screen.hidden { opacity: 0; pointer-events: none; }
.loading-content { text-align: center; }
.loading-brand {
    font-family: var(--font-heading); font-size: 2.5rem; font-weight: 600;
    letter-spacing: 2px; color: var(--black);
    animation: loadFadeIn 0.6s ease forwards;
}
.loading-dot { color: var(--sky-blue); }
.loading-bar {
    width: 120px; height: 2px; background: var(--gray-200);
    margin: 20px auto 0; border-radius: 2px; overflow: hidden;
}
.loading-bar-fill {
    width: 0; height: 100%; background: linear-gradient(90deg, var(--sky-blue), var(--gold));
    animation: loadBar 1.8s ease forwards;
}
@keyframes loadFadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes loadBar { 0% { width: 0; } 100% { width: 100%; } }

/* ===== PAGE TRANSITION ===== */
.page-transition {
    position: fixed; inset: 0; z-index: 9999;
    background: var(--white);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none;
    transition: opacity 0.3s ease;
}
.page-transition.active { opacity: 1; pointer-events: all; }
.transition-content { text-align: center; }
.transition-brand {
    font-family: var(--font-heading); font-size: 2rem; font-weight: 500;
    letter-spacing: 2px; color: var(--black);
}
.transition-dot { color: var(--sky-blue); }
.transition-line {
    width: 60px; height: 2px; margin: 16px auto 0;
    background: linear-gradient(90deg, var(--sky-blue), var(--gold));
    transform-origin: center;
    animation: transitionPulse 1s ease infinite;
}
@keyframes transitionPulse {
    0%, 100% { transform: scaleX(0.35); opacity: 0.55; }
    50% { transform: scaleX(1); opacity: 1; }
}

/* ===== NAVIGATION ===== */
.main-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    height: var(--nav-height);
    transition: transform var(--transition-medium), background var(--transition-medium);
}
.main-nav.scrolled { background: rgba(255, 255, 255, 0.97); box-shadow: var(--shadow-sm); }
.nav-container {
    max-width: var(--container-max); margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex; align-items: center; justify-content: space-between;
    height: 100%;
}
.nav-logo { display: flex; align-items: center; gap: 10px; z-index: 10; }
.nav-logo-img { height: 42px; width: 42px; border-radius: 50%; object-fit: contain; }
.nav-logo-text {
    font-family: var(--font-heading); font-size: 1.15rem; font-weight: 600;
    letter-spacing: 1.5px; color: var(--black);
}
.logo-dot { color: var(--sky-blue); }
.nav-links {
    display: flex; align-items: center; gap: 32px;
}
.nav-link {
    font-size: 0.875rem; font-weight: 400; color: var(--gray-600);
    letter-spacing: 0.3px; position: relative;
    transition: color var(--transition-fast);
    padding: 4px 0;
}
.nav-link::after {
    content: ''; position: absolute; bottom: -2px; left: 0;
    width: 0; height: 1.5px; background: var(--sky-blue);
    transition: width var(--transition-medium);
}
.nav-link:hover { color: var(--black); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link.active { color: var(--black); font-weight: 500; }
.lang-switch {
    display: flex; align-items: center; gap: 6px;
    padding: 6px 14px; border: 1px solid var(--gray-200); border-radius: 20px;
    font-size: 0.8rem; color: var(--gray-600);
    transition: all var(--transition-fast);
}
.lang-switch:hover { border-color: var(--sky-blue); color: var(--black); }
.lang-en, .lang-ar { }
.lang-switch .active-lang { color: var(--sky-blue); font-weight: 500; }
.lang-divider { color: var(--gray-300); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.cart-btn {
    position: relative; padding: 8px; color: var(--black);
    transition: color var(--transition-fast);
}
.cart-btn:hover { color: var(--sky-blue); }
.cart-count {
    position: absolute; top: 0; right: -2px;
    min-width: 18px; height: 18px;
    background: var(--sky-blue); color: var(--white);
    font-size: 0.65rem; font-weight: 600;
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    transition: transform var(--transition-fast);
}
.cart-count.pulse { animation: cartPulse 0.4s ease; }
@keyframes cartPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.3); } }
.lang-switch-mobile {
    display: none; padding: 6px 12px;
    border: 1px solid var(--gray-200); border-radius: 16px;
    font-size: 0.75rem; font-weight: 500; color: var(--gray-600);
}
.menu-toggle {
    display: none; flex-direction: column; gap: 5px;
    padding: 6px; width: 32px;
}
.menu-bar {
    width: 100%; height: 1.5px; background: var(--black);
    transition: all var(--transition-medium);
}
.menu-toggle.active .menu-bar:nth-child(1) { transform: rotate(45deg) translateY(6.5px); }
.menu-toggle.active .menu-bar:nth-child(2) { opacity: 0; }
.menu-toggle.active .menu-bar:nth-child(3) { transform: rotate(-45deg) translateY(-6.5px); }

/* ===== MOBILE MENU ===== */
.mobile-menu {
    position: fixed; top: var(--nav-height); left: 0; right: 0;
    background: var(--white); z-index: 999;
    transform: translateY(-100%); opacity: 0;
    transition: all var(--transition-medium);
    border-bottom: 1px solid var(--gray-200);
    pointer-events: none;
}
.mobile-menu.open { transform: translateY(0); opacity: 1; pointer-events: all; }
.mobile-menu-content { padding: 16px var(--container-padding); }
.mobile-link {
    display: block; width: 100%; padding: 14px 0;
    font-size: 1rem; font-weight: 400; color: var(--gray-700);
    border-bottom: 1px solid var(--gray-100);
    text-align: left;
}
.mobile-link:last-child { border-bottom: none; }
.mobile-link:hover { color: var(--sky-blue); }

/* ===== CART DRAWER ===== */
.cart-overlay {
    position: fixed; inset: 0; z-index: 1100;
    background: rgba(0,0,0,0.4); opacity: 0; visibility: hidden;
    transition: all var(--transition-medium);
}
.cart-overlay.open { opacity: 1; visibility: visible; }
.cart-drawer {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: 420px; max-width: 90vw; z-index: 1200;
    background: var(--white);
    transform: translateX(100%);
    transition: transform var(--transition-medium);
    display: flex; flex-direction: column;
    box-shadow: var(--shadow-xl);
}
.cart-drawer.open { transform: translateX(0); }
.cart-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px; border-bottom: 1px solid var(--gray-100);
}
.cart-header h3 {
    font-family: var(--font-heading); font-size: 1.1rem; font-weight: 500;
}
.cart-close { color: var(--gray-500); padding: 4px; transition: color var(--transition-fast); }
.cart-close:hover { color: var(--black); }
.cart-items { flex: 1; overflow-y: auto; padding: 16px 24px; }
.cart-empty {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    height: 100%; gap: 12px; color: var(--gray-400);
}
.cart-item {
    display: flex; gap: 14px; padding: 16px 0;
    border-bottom: 1px solid var(--gray-100);
    animation: fadeIn 0.3s ease;
}
.cart-item-img { width: 70px; height: 70px; border-radius: var(--radius-sm); object-fit: cover; background: var(--gray-50); }
.cart-item-info { flex: 1; }
.cart-item-name { font-weight: 500; font-size: 0.9rem; margin-bottom: 4px; }
.cart-item-variant { font-size: 0.75rem; color: var(--gray-500); margin-bottom: 6px; }
.cart-item-bottom { display: flex; align-items: center; justify-content: space-between; }
.cart-item-qty {
    display: flex; align-items: center; gap: 8px;
}
.cart-qty-btn {
    width: 26px; height: 26px; border: 1px solid var(--gray-200);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 0.85rem; color: var(--gray-600);
    transition: all var(--transition-fast);
}
.cart-qty-btn:hover { border-color: var(--sky-blue); color: var(--sky-blue); }
.cart-qty-val { font-size: 0.85rem; font-weight: 500; min-width: 20px; text-align: center; }
.cart-item-remove {
    font-size: 0.7rem; color: var(--gray-400); padding: 4px;
    transition: color var(--transition-fast);
}
.cart-item-remove:hover { color: #e74c3c; }
.cart-footer {
    padding: 20px 24px; border-top: 1px solid var(--gray-100);
}
.cart-total {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 16px; font-size: 1rem; font-weight: 500;
}
.cart-buy-btn { width: 100%; margin-bottom: 10px; }
.cart-continue-btn { width: 100%; }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 13px 28px; border-radius: var(--radius-sm);
    font-size: 0.875rem; font-weight: 500; letter-spacing: 0.3px;
    transition: all var(--transition-medium);
    position: relative; overflow: hidden;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
    background: var(--black); color: var(--white);
    border: 1px solid var(--black);
}
.btn-primary:hover {
    background: var(--gray-800); transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}
.btn-secondary {
    background: var(--sky-blue); color: var(--white);
    border: 1px solid var(--sky-blue);
}
.btn-secondary:hover {
    background: var(--sky-blue-dark); transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}
.btn-secondary-outline {
    background: transparent; color: var(--sky-blue-dark);
    border: 1px solid var(--sky-blue);
}
.btn-secondary-outline:hover {
    background: var(--sky-blue); color: var(--white);
    border-color: var(--sky-blue); transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}
.btn-outline {
    background: transparent; color: var(--black);
    border: 1px solid var(--gray-300);
}
.btn-outline:hover {
    border-color: var(--black); transform: translateY(-1px);
}
.btn-gold {
    background: var(--gold); color: var(--white);
    border: 1px solid var(--gold);
}
.btn-gold:hover { background: var(--gold-light); }
.btn-whatsapp {
    background: #25D366; color: var(--white);
    border: 1px solid #25D366;
}
.btn-whatsapp:hover { background: #1da851; }
.btn-sm { padding: 9px 18px; font-size: 0.8rem; }
.btn-lg { padding: 16px 36px; font-size: 0.95rem; }

/* ===== CONTAINER ===== */
.container {
    max-width: var(--container-max); margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ===== SECTION ===== */
.section { padding: 80px 0; }
.section-alt { background: var(--gray-50); }
.section-header {
    text-align: center; margin-bottom: 48px;
}
.section-label {
    font-size: 0.75rem; font-weight: 500; letter-spacing: 2px;
    text-transform: uppercase; color: var(--gold); margin-bottom: 8px;
}
.section-title {
    font-family: var(--font-heading); font-size: 2.2rem; font-weight: 500;
    color: var(--black); margin-bottom: 12px; line-height: 1.2;
}
.section-subtitle {
    font-size: 0.95rem; color: var(--gray-500); max-width: 560px; margin: 0 auto;
    line-height: 1.6;
}

/* ===== HERO ===== */
.hero {
    min-height: 90vh; display: flex; align-items: center;
    padding-top: var(--nav-height);
    background: linear-gradient(135deg, var(--white) 0%, var(--gray-50) 50%, var(--sky-blue-light) 100%);
    position: relative; overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; top: -50%; right: -30%;
    width: 70%; height: 200%; border-radius: 50%;
    background: radial-gradient(circle, rgba(90, 178, 232, 0.06) 0%, transparent 70%);
}
.hero-container {
    max-width: var(--container-max); margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
    align-items: center; width: 100%;
}
.hero-content { position: relative; z-index: 2; }
.hero-badge {
    display: none !important; align-items: center; gap: 6px;
    padding: 6px 16px; border-radius: 20px;
    background: rgba(197, 165, 90, 0.08);
    font-size: 0.75rem; font-weight: 500; color: var(--gold);
    margin-bottom: 20px;
    opacity: 0; animation: heroFadeUp 0.6s ease 0.2s forwards;
}
.hero-title {
    font-family: var(--font-heading); font-size: 3.2rem; font-weight: 600;
    line-height: 1.15; color: var(--black); margin-bottom: 16px;
    opacity: 0; animation: heroFadeUp 0.6s ease 0.35s forwards;
}
.hero-title .highlight { color: var(--gold); }
.hero-desc {
    font-size: 1.05rem; color: var(--gray-500); line-height: 1.7;
    margin-bottom: 32px; max-width: 480px;
    opacity: 0; animation: heroFadeUp 0.6s ease 0.5s forwards;
}
.hero-actions {
    display: flex; gap: 14px; flex-wrap: wrap;
    opacity: 0; animation: heroFadeUp 0.6s ease 0.65s forwards;
}
.hero-image-wrapper {
    position: relative; display: flex; align-items: center; justify-content: center;
    min-height: 280px;
}
.hero-image {
    max-width: 100%; width: 100%; height: auto; border-radius: var(--radius-lg);
    aspect-ratio: 1280 / 714;
    object-fit: cover;
}
@keyframes heroFadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes heroFadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
@keyframes heroFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ===== PRODUCT CARDS ===== */
.products-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}
.product-card {
    background: var(--white); border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg); overflow: hidden;
    transition: all var(--transition-medium);
    cursor: pointer; position: relative;
}
.product-card:hover {
    transform: translateY(-4px); box-shadow: var(--shadow-lg);
    border-color: var(--gray-200);
}
.product-card-img {
    width: 100%; aspect-ratio: 1; object-fit: contain;
    background: #f5f5f7;
    padding: 18px;
    transition: transform 0.5s ease;
}
.product-card:hover .product-card-img { transform: scale(1.03); }
.product-card-body { padding: 18px; }
.product-card-name {
    font-family: var(--font-heading); font-size: 1rem; font-weight: 500;
    margin-bottom: 6px; color: var(--black);
}
.product-card-desc {
    font-size: 0.8rem; color: var(--gray-500); margin-bottom: 10px;
    line-height: 1.5;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.product-card-storage {
    display: flex; gap: 6px; margin-bottom: 10px; flex-wrap: wrap;
}
.product-card-storage span {
    font-size: 0.7rem; padding: 3px 10px;
    border: 1px solid var(--gray-200); border-radius: 12px;
    color: var(--gray-500);
}
.product-card-colors {
    display: flex; gap: 6px; margin-bottom: 14px;
}
.color-dot {
    width: 16px; height: 16px; border-radius: 50%;
    border: 1.5px solid var(--gray-200);
    transition: transform var(--transition-fast);
}
.color-dot:hover { transform: scale(1.15); }
.product-card-footer {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 12px; border-top: 1px solid var(--gray-100);
}
.product-card-price {
    font-family: var(--font-heading); font-size: 0.95rem; font-weight: 500;
    color: var(--black);
}
.product-card-actions { display: flex; gap: 8px; }

/* ===== PRODUCT PAGE ===== */
.product-page { padding-top: calc(var(--nav-height) + 32px); }
.product-layout {
    display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
    margin-bottom: 60px;
}
.product-gallery { position: sticky; top: calc(var(--nav-height) + 32px); }
.product-main-img {
    width: 100%; aspect-ratio: 1; object-fit: contain;
    border-radius: var(--radius-lg); background: #f5f5f7; padding: 28px;
    margin-bottom: 12px;
    transition: opacity 0.4s ease;
}
.product-thumbs {
    display: flex; gap: 8px; overflow-x: auto;
    scrollbar-width: none; -ms-overflow-style: none;
}
.product-thumbs::-webkit-scrollbar { display: none; }
.product-thumb {
    width: 72px; height: 72px; border-radius: var(--radius-sm);
    object-fit: contain; background: #f5f5f7; cursor: pointer;
    border: 2px solid transparent; opacity: 0.6;
    transition: all var(--transition-fast); flex-shrink: 0;
}
.product-thumb.active, .product-thumb:hover {
    border-color: var(--sky-blue); opacity: 1;
}
.product-info { padding-top: 8px; }
.product-name {
    font-family: var(--font-heading); font-size: 2rem; font-weight: 500;
    margin-bottom: 8px; line-height: 1.2;
}
.product-short-desc {
    font-size: 0.95rem; color: var(--gray-500); margin-bottom: 24px; line-height: 1.6;
}
.product-divider {
    height: 1px; background: var(--gray-100); margin: 20px 0;
}

/* Version Selection */
.variant-label {
    font-size: 0.8rem; font-weight: 500; letter-spacing: 0.5px;
    text-transform: uppercase; color: var(--gray-500); margin-bottom: 10px;
}
.version-options { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
.version-btn {
    padding: 10px 20px; border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm); font-size: 0.85rem;
    color: var(--gray-600); transition: all var(--transition-fast);
}
.version-btn:hover { border-color: var(--gray-400); transform: translateY(-1px); }
.version-btn.active {
    border-color: var(--sky-blue); color: var(--sky-blue);
    background: rgba(90, 178, 232, 0.05);
}

/* Storage Selection */
.storage-options { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
.storage-card {
    padding: 14px; border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm); text-align: center;
    cursor: pointer; transition: all var(--transition-fast);
}
.storage-card:hover { border-color: var(--gray-400); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.storage-card.active {
    border-color: var(--sky-blue); background: rgba(90, 178, 232, 0.04);
    box-shadow: 0 0 0 1px var(--sky-blue);
}
.storage-size {
    font-family: var(--font-heading); font-size: 1rem; font-weight: 500;
    color: var(--black); margin-bottom: 2px;
}

/* Color Selection */
.color-options { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.color-swatch {
    width: 36px; height: 36px; border-radius: 50%;
    border: 2px solid var(--gray-200); cursor: pointer;
    transition: all var(--transition-fast); position: relative;
}
.color-swatch:hover { transform: scale(1.1); }
.color-swatch.active {
    border-color: var(--sky-blue);
    box-shadow: 0 0 0 2px var(--white), 0 0 0 4px var(--sky-blue);
}
.color-name {
    font-size: 0.8rem; color: var(--gray-500); margin-bottom: 20px;
}

/* Rating */
.product-rating {
    display: flex; align-items: center; gap: 8px; margin-bottom: 8px;
    cursor: pointer;
}
.rating-stars { color: var(--gold); font-size: 1rem; letter-spacing: 2px; }
.rating-value { font-size: 0.85rem; font-weight: 500; color: var(--black); }
.rating-count { font-size: 0.8rem; color: var(--gray-400); }

/* Price */
.product-price-block { margin-bottom: 24px; }
.product-price {
    font-family: var(--font-heading); font-size: 1.8rem; font-weight: 500;
    color: var(--black);
    transition: opacity 0.3s ease;
}
.product-price.changing { opacity: 0; transform: translateY(5px); }

/* Product Actions */
.product-actions { display: flex; gap: 12px; margin-bottom: 24px; }
.product-actions .btn { flex: 1; }

/* ===== REVIEWS CAROUSEL ===== */
.reviews-wrapper { position: relative; overflow: hidden; }
.reviews-track {
    display: flex; gap: 20px;
    transition: transform 0.5s ease;
}
.review-card {
    min-width: 320px; max-width: 360px;
    background: var(--white); border: 1px solid var(--gray-100);
    border-radius: var(--radius-md); padding: 24px;
    flex-shrink: 0;
}
.review-stars { color: var(--gold); font-size: 0.85rem; margin-bottom: 10px; letter-spacing: 1px; }
.review-text {
    font-size: 0.88rem; color: var(--gray-600); line-height: 1.6;
    margin-bottom: 14px; font-style: italic;
}
.review-author {
    display: flex; align-items: center; gap: 10px;
}
.review-avatar {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--sky-blue-light); display: flex;
    align-items: center; justify-content: center;
    font-weight: 600; font-size: 0.85rem; color: var(--sky-blue);
}
.review-name { font-size: 0.85rem; font-weight: 500; }
.review-date { font-size: 0.7rem; color: var(--gray-400); }
.reviews-nav {
    display: flex; gap: 8px; justify-content: center; margin-top: 24px;
}
.reviews-nav-btn {
    width: 36px; height: 36px; border-radius: 50%;
    border: 1px solid var(--gray-200); display: flex;
    align-items: center; justify-content: center;
    color: var(--gray-500); transition: all var(--transition-fast);
}
.reviews-nav-btn:hover { border-color: var(--sky-blue); color: var(--sky-blue); }

/* ===== NEWS CARDS ===== */
.news-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}
.news-card {
    background: var(--white); border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg); overflow: hidden;
    transition: all var(--transition-medium);
}
.news-card:hover {
    transform: translateY(-4px); box-shadow: var(--shadow-lg);
}
.news-card-img {
    width: 100%; aspect-ratio: 960 / 536; object-fit: cover;
    height: auto;
    transition: transform var(--transition-slow);
}
.news-card:hover .news-card-img { transform: scale(1.03); }
.news-card-body { padding: 20px; }
.news-card-cat {
    font-size: 0.7rem; font-weight: 500; letter-spacing: 1px;
    text-transform: uppercase; color: var(--sky-blue); margin-bottom: 8px;
}
.news-card-title {
    font-family: var(--font-heading); font-size: 1.05rem; font-weight: 500;
    margin-bottom: 8px; line-height: 1.3; color: var(--black);
}
.news-card-desc {
    font-size: 0.82rem; color: var(--gray-500); line-height: 1.5;
    margin-bottom: 12px;
    display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.news-card-meta {
    font-size: 0.72rem; color: var(--gray-400);
}

/* ===== FAQ ===== */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item {
    border-bottom: 1px solid var(--gray-100);
}
.faq-question {
    width: 100%; padding: 18px 0; text-align: left;
    display: flex; align-items: center; justify-content: space-between;
    font-size: 0.95rem; font-weight: 400; color: var(--black);
    transition: color var(--transition-fast);
}
[dir="rtl"] .faq-question { text-align: right; flex-direction: row-reverse; }
.faq-question:hover { color: var(--sky-blue); }
.faq-icon {
    width: 20px; height: 20px; flex-shrink: 0;
    transition: transform var(--transition-medium);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
    max-height: 0; overflow: hidden;
    transition: max-height var(--transition-medium), padding var(--transition-medium);
}
.faq-item.open .faq-answer { max-height: 300px; padding-bottom: 18px; }
.faq-answer p {
    font-size: 0.88rem; color: var(--gray-500); line-height: 1.7;
}

/* ===== CONTACT FORM ===== */
.contact-layout {
    display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
}
.contact-form {
    background: var(--white); border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg); padding: 32px;
}
.form-group { margin-bottom: 18px; }
.form-label {
    display: block; font-size: 0.8rem; font-weight: 500;
    color: var(--gray-600); margin-bottom: 6px;
}
.form-label .required { color: #e74c3c; margin-left: 2px; }
.form-input, .form-select, .form-textarea {
    width: 100%; padding: 12px 16px;
    border: 1px solid var(--gray-200); border-radius: var(--radius-sm);
    font-size: 0.88rem; color: var(--black);
    background: var(--white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none; border-color: var(--sky-blue);
    box-shadow: 0 0 0 3px rgba(90, 178, 232, 0.1);
}
.form-textarea { min-height: 100px; resize: vertical; }
.form-row { display: flex; gap: 14px; }
.form-row .form-group { flex: 1; }
.form-error {
    font-size: 0.72rem; color: #e74c3c; margin-top: 4px;
}
.form-success {
    text-align: center; padding: 40px 20px;
    animation: fadeIn 0.5s ease;
}
.form-success-icon {
    width: 56px; height: 56px; border-radius: 50%;
    background: rgba(90, 178, 232, 0.1);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 16px; color: var(--sky-blue);
}
.form-success h3 {
    font-family: var(--font-heading); font-size: 1.3rem; font-weight: 500;
    margin-bottom: 8px;
}
.form-success p { font-size: 0.9rem; color: var(--gray-500); }
.contact-info { padding-top: 16px; }
.contact-info-card {
    display: flex; align-items: flex-start; gap: 16px;
    padding: 18px 0; border-bottom: 1px solid var(--gray-100);
}
.contact-info-icon {
    width: 42px; height: 42px; border-radius: var(--radius-sm);
    background: var(--sky-blue-light); display: flex;
    align-items: center; justify-content: center;
    color: var(--sky-blue); flex-shrink: 0;
}
.contact-info-label { font-size: 0.8rem; color: var(--gray-500); margin-bottom: 2px; }
.contact-info-value { font-size: 0.95rem; font-weight: 500; color: var(--black); }

/* ===== FOOTER ===== */
.footer {
    background: var(--gray-900); color: #d0d0d0;
    padding: 60px 0 30px;
}
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
    margin-bottom: 40px;
}
.footer-brand-name {
    font-family: var(--font-heading); font-size: 1.2rem; font-weight: 500;
    color: var(--white); margin-bottom: 12px;
}
.footer-brand-name .logo-dot { color: var(--sky-blue); }
.footer-brand-desc {
    font-size: 0.82rem; color: #d6d6d6; line-height: 1.6;
    margin-bottom: 16px;
}
.footer-logo-img { height: 48px; width: 48px; border-radius: 50%; margin-bottom: 16px; opacity: 0.95; object-fit: contain; }
.footer-social {
    display: flex; gap: 12px;
}
.footer-social a {
    width: 36px; height: 36px; border-radius: 50%;
    border: 1px solid var(--gray-700); display: flex;
    align-items: center; justify-content: center;
    color: #d6d6d6; transition: border-color var(--transition-fast), color var(--transition-fast);
}
.footer-social a:hover { border-color: var(--sky-blue); color: var(--sky-blue); }
.footer-col-title {
    font-size: 0.8rem; font-weight: 500; letter-spacing: 1px;
    text-transform: uppercase; color: var(--white); margin-bottom: 16px;
}
.footer-link {
    display: block; font-size: 0.82rem; color: #d6d6d6;
    padding: 5px 0; transition: color var(--transition-fast);
}
.footer-link:hover { color: var(--sky-blue); }
.footer-bottom {
    border-top: 1px solid var(--gray-800); padding-top: 24px;
    display: flex; align-items: center; justify-content: space-between;
    font-size: 0.75rem; color: #c8c8c8;
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: #d6d6d6; transition: color var(--transition-fast); }
.footer-bottom-links a:hover { color: var(--white); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed; bottom: 24px; right: 24px; z-index: 900;
    width: 56px; height: 56px; border-radius: 50%;
    background: #25D366; color: var(--white);
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
    transition: transform var(--transition-fast);
    animation: whatsappPulse 3s ease-in-out infinite;
    will-change: transform;
}
.whatsapp-float:hover { transform: scale(1.08); }
@keyframes whatsappPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.06); }
}

/* ===== SCROLL REVEAL ===== */
.reveal {
    opacity: 0; transform: translateY(28px);
    animation: revealFallback 0.7s ease 1.4s forwards;
}
.reveal.visible { opacity: 1; transform: none; animation: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== ANIMATIONS ===== */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes revealFallback { to { opacity: 1; transform: none; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* ===== FILTER BAR ===== */
.filter-bar {
    display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 32px;
    padding: 16px 0; border-bottom: 1px solid var(--gray-100);
}
.filter-chip {
    padding: 7px 18px; border: 1px solid var(--gray-200);
    border-radius: 20px; font-size: 0.8rem; color: var(--gray-500);
    cursor: pointer; transition: all var(--transition-fast);
}
.filter-chip:hover { border-color: var(--gray-400); color: var(--black); }
.filter-chip.active { border-color: var(--gold); color: var(--gold); background: rgba(197, 165, 90, 0.05); }

/* ===== BREADCRUMB ===== */
.breadcrumb {
    display: flex; align-items: center; gap: 8px;
    font-size: 0.8rem; color: var(--gray-400); margin-bottom: 24px;
    padding-top: calc(var(--nav-height) + 24px);
}
.breadcrumb a { color: var(--gray-500); transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--sky-blue); }
.breadcrumb-sep { color: var(--gray-300); }

/* ===== SPECS TABLE ===== */
.specs-table { width: 100%; border-collapse: collapse; }
.specs-table tr { border-bottom: 1px solid var(--gray-100); }
.specs-table td {
    padding: 12px 0; font-size: 0.88rem;
}
.specs-table td:first-child { color: var(--gray-500); width: 40%; }
.specs-table td:last-child { font-weight: 500; color: var(--black); }

/* ===== SHOP ALL LINK ===== */
.shop-all-link {
    display: flex; align-items: center; justify-content: center;
    margin-top: 32px;
}

/* ===== NEWS PAGE HEADER ===== */
.page-header {
    padding: calc(var(--nav-height) + 48px) 0 48px;
    text-align: center; background: var(--gray-50);
}
.page-title {
    font-family: var(--font-heading); font-size: 2.4rem; font-weight: 500;
    color: var(--black); margin-bottom: 8px;
}
.page-subtitle {
    font-size: 0.95rem; color: var(--gray-500);
}

/* ===== CONTACT PAGE SPECIFIC ===== */
.contact-page-header {
    padding: calc(var(--nav-height) + 48px) 0 40px;
    text-align: center;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-container { grid-template-columns: 1fr; text-align: center; }
    .hero-content { order: 2; }
    .hero-image-wrapper { order: 1; max-width: 600px; margin: 0 auto; min-height: 320px; }
    .hero-image { max-width: 100%; width: 100%; }
    .hero-actions { justify-content: center; }
    .hero-desc { margin: 0 auto 32px; }
    .product-layout { grid-template-columns: 1fr; }
    .product-gallery { position: static; }
    .contact-layout { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .section-title { font-size: 1.8rem; }
    .hero-title { font-size: 2.4rem; }
}
@media (max-width: 768px) {
    :root { --container-padding: 18px; --nav-height: 64px; }
    .nav-links { display: none; }
    .menu-toggle { display: flex; }
    .lang-switch-mobile { display: block; }
    .section { padding: 50px 0; }
    .hero { min-height: auto; padding: 100px 0 60px; }
    .hero-title { font-size: 2rem; }
    .hero-desc { font-size: 0.92rem; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .product-card-body { padding: 12px; }
    .product-card-name { font-size: 0.88rem; }
    .product-card-desc { display: none; }
    .product-actions { flex-direction: column; }
    .storage-options { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .news-grid { grid-template-columns: 1fr; }
    .review-card { min-width: 280px; }
    .form-row { flex-direction: column; gap: 0; }
    .filter-bar { overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; }
    .contact-layout { gap: 32px; }
}
@media (max-width: 480px) {
    .products-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 1.7rem; }
    .section-title { font-size: 1.5rem; }
    .product-name { font-size: 1.5rem; }
    .product-price { font-size: 1.4rem; }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
    .hero-image { animation: none; }
    .whatsapp-float { animation: none; }
    .reveal { opacity: 1; transform: none; }
}

/* ===== COUNTRY SELECT STYLES ===== */
.country-phone-row { display: flex; gap: 10px; }
.country-code-select { width: 130px; flex-shrink: 0; }
.phone-input-flex { flex: 1; }

/* ===== PRODUCT DETAILS TABS ===== */
.product-tabs {
    display: flex; gap: 0; border-bottom: 1px solid var(--gray-200); margin-bottom: 24px;
}
.product-tab {
    padding: 12px 20px; font-size: 0.85rem; font-weight: 400;
    color: var(--gray-500); border-bottom: 2px solid transparent;
    transition: all var(--transition-fast);
}
.product-tab:hover { color: var(--black); }
.product-tab.active { color: var(--black); border-bottom-color: var(--gold); font-weight: 500; }
.tab-content { display: none; animation: fadeIn 0.3s ease; }
.tab-content.active { display: block; }

/* ===== THANK YOU PAGE ===== */
.thanks-page {
    min-height: calc(100vh - 72px);
    display: flex; align-items: center; justify-content: center;
    padding: calc(var(--nav-height) + 48px) 24px 64px;
}
.thanks-card {
    max-width: 520px; width: 100%; text-align: center;
    background: var(--white); border: 1px solid var(--gray-100);
    border-radius: var(--radius-xl); padding: 48px 32px;
    box-shadow: var(--shadow-md);
    animation: fadeUp 0.45s ease;
}
.thanks-icon {
    width: 72px; height: 72px; border-radius: 50%;
    background: rgba(90, 178, 232, 0.12);
    color: var(--sky-blue);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
}
.thanks-card h1 {
    font-family: var(--font-heading); font-size: 2rem; font-weight: 600;
    margin-bottom: 12px; color: var(--black);
}
.thanks-card p {
    font-size: 1.05rem; color: var(--gray-700); line-height: 1.6;
    margin-bottom: 28px;
}
.thanks-actions { display: flex; flex-direction: column; gap: 12px; }
.thanks-actions .btn { width: 100%; justify-content: center; }
.skip-link {
    position: absolute; left: 8px; top: -48px;
    background: var(--black); color: var(--white);
    padding: 10px 14px; z-index: 10001; border-radius: 8px;
    font-size: 0.85rem;
}
.skip-link:focus { top: 8px; }
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ===== NEWS ARTICLE ===== */
.news-card { cursor: pointer; }
.news-card:focus-visible { outline: 2px solid var(--sky-blue); outline-offset: 3px; }
.news-card-media { overflow: hidden; }
.news-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.news-card-more { color: var(--sky-blue); font-weight: 500; }
.news-card.featured { grid-column: 1 / -1; display: grid; grid-template-columns: 1.35fr 1fr; }
.news-card.featured .news-card-media { min-height: 100%; }
.news-card.featured .news-card-img { height: 100%; min-height: 280px; aspect-ratio: auto; object-fit: cover; }
.news-card.featured .news-card-body { display: flex; flex-direction: column; justify-content: center; padding: 32px; }
.news-card.featured .news-card-title { font-size: 1.55rem; }
.news-card.featured .news-card-desc { -webkit-line-clamp: 5; }
.article-page { padding-bottom: 24px; }
.article-wrap { max-width: 860px; margin: 0 auto; padding-top: 36px; }
.article-back {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--sky-blue); font-size: 0.85rem; font-weight: 500; margin-bottom: 18px;
}
.article-kicker {
    font-size: 0.72rem; letter-spacing: 1px; text-transform: uppercase;
    color: var(--sky-blue); font-weight: 500; margin-bottom: 10px;
}
.article-title {
    font-family: var(--font-heading); font-size: clamp(1.7rem, 3vw, 2.4rem);
    font-weight: 600; line-height: 1.2; margin-bottom: 14px;
}
.article-summary { font-size: 1.05rem; color: var(--gray-600); line-height: 1.6; margin-bottom: 22px; }
.article-hero, .article-figure { margin: 0 0 22px; }
.article-hero img, .article-figure img, .article-gallery img {
    width: 100%; height: auto; border-radius: var(--radius-lg); display: block;
}
.article-hero figcaption, .article-figure figcaption {
    font-size: 0.8rem; color: var(--gray-500); line-height: 1.45; margin-top: 8px;
}
.article-note { font-size: 0.78rem; color: var(--gray-400); margin: 4px 0 22px; }
.article-body p { font-size: 1.02rem; line-height: 1.75; color: var(--gray-700); margin: 0 0 16px; }
.article-gallery {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px; margin: 8px 0 24px;
}
.article-gallery .article-figure { margin: 0; }
.article-source { margin: 28px 0 8px; font-size: 0.88rem; }
.article-source a { color: var(--sky-blue); font-weight: 500; }
[dir="rtl"] .article-wrap, [dir="rtl"] .article-body { text-align: right; }
@media (max-width: 800px) {
    .news-card.featured { grid-template-columns: 1fr; }
    .news-card.featured .news-card-body { padding: 20px; }
    .article-wrap { padding-top: 24px; }
}

/* ===== PRODUCT FILTERS ===== */
.shop-toolbar { margin-bottom: 8px; }
.shop-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.filter-chip, .switch-chip {
    border: 1px solid var(--gray-200); background: var(--white); color: var(--black);
    border-radius: 999px; padding: 8px 16px; font-size: 0.84rem; font-weight: 500; cursor: pointer;
}
.filter-chip.active, .switch-chip.active { background: var(--black); color: var(--white); border-color: var(--black); }
.filter-chip:hover, .switch-chip:hover { border-color: var(--sky-blue); }
.shop-count, .shop-empty { font-size: 0.82rem; color: var(--gray-500); margin: 0 0 16px; }
.product-browse { margin: 8px 0 28px; }
.product-switcher { display: flex; flex-wrap: wrap; gap: 8px; }
.product-card-cat {
    font-size: 0.68rem; letter-spacing: 1px; text-transform: uppercase;
    color: var(--sky-blue); font-weight: 500; margin-bottom: 6px;
}
[dir="rtl"] .shop-filters, [dir="rtl"] .product-switcher { justify-content: flex-start; }


/* Accessibility and motion preferences */
:where(a, button, input, select, textarea, [tabindex]):focus-visible {
    outline: 3px solid #1267a5;
    outline-offset: 3px;
    border-radius: 3px;
}
.skip-link { position: fixed; left: 8px; top: -100px; z-index: 20000; padding: 10px 14px; background: #111; color: #fff; border-radius: 6px; }
.skip-link:focus { top: 8px; }
[dir="rtl"] .skip-link { left: auto; right: 8px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reviews-track-continuous { animation: none !important; }
}