/* =========================================================
   WORLD ORIENTAL TRADING - PREMIUM MODERN REDESIGN v2.1
   Full-Screen Hero Banner with Fixed Mobile Menu
   ========================================================= */

/* ========== CSS VARIABLES ========== */
:root {
    --primary: #C41E3A;
    --primary-dark: #9A1830;
    --primary-light: #E8636F;
    --primary-soft: rgba(196, 30, 58, 0.08);
    --gold: #D4A84B;
    --gold-light: #E8C476;
    --gold-dark: #B8923A;
    --white: #FFFFFF;
    --off-white: #FAFBFC;
    --cream: #FDF8F5;
    --light-gray: #F5F6F8;
    --gray: #6B7280;
    --dark-gray: #4B5563;
    --black: #1A1A2E;
    --charcoal: #2D2D3A;
    --green: #10B981;
    --whatsapp: #25D366;
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, sans-serif;
    --font-arabic: 'Amiri', serif;
    --section-padding: 100px;
    --container-max: 1320px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
    --shadow-red: 0 10px 40px rgba(196, 30, 58, 0.25);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-full: 50px;
}

/* ========== RESET & BASE ========== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { font-family: var(--font-body); font-size: 16px; line-height: 1.7; color: var(--black); background: var(--white); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
.arabic { font-family: var(--font-arabic); direction: rtl; }
a { text-decoration: none; color: inherit; transition: var(--transition-normal); }
img { max-width: 100%; height: auto; display: block; }
ul, li { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 600; line-height: 1.2; color: var(--black); }
h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 20px; }

/* ========== BUTTONS ========== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 32px; font-family: var(--font-body); font-size: 0.9rem; font-weight: 600; border-radius: var(--radius-full); border: none; cursor: pointer; transition: all var(--transition-normal); text-transform: uppercase; letter-spacing: 0.5px; position: relative; overflow: hidden; }
.btn::before { content: ''; position: absolute; inset: 0; background: linear-gradient(45deg, transparent, rgba(255,255,255,0.2), transparent); transform: translateX(-100%); transition: transform 0.6s; }
.btn:hover::before { transform: translateX(100%); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); box-shadow: var(--shadow-red); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 50px rgba(196, 30, 58, 0.35); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-outline-light { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.5); }
.btn-outline-light:hover { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-white { background: var(--white); color: var(--primary); box-shadow: var(--shadow-md); }
.btn-white:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.btn-wa { background: linear-gradient(135deg, #25D366, #128C7E); color: var(--white); box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3); }
.btn-wa:hover { transform: translateY(-3px); }
.btn-sm { padding: 10px 22px; font-size: 0.8rem; }
.btn-lg { padding: 18px 40px; font-size: 1rem; }
.btn-block { display: flex; width: 100%; }

/* ========== TOP BAR ========== */
.top-bar { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); padding: 10px 0; color: var(--white); font-size: 0.85rem; }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }
.top-bar-left { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.top-bar-left a { display: flex; align-items: center; gap: 8px; color: var(--white); font-size: 0.82rem; opacity: 0.95; transition: var(--transition-fast); }
.top-bar-left a:hover { opacity: 1; }
.top-bar-left .divider { opacity: 0.3; }
.top-bar-right { display: flex; align-items: center; gap: 20px; }
.brochure-btn { display: flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.15); padding: 6px 16px; border-radius: var(--radius-full); font-size: 0.8rem; font-weight: 500; color: var(--white); transition: var(--transition-normal); }
.brochure-btn:hover { background: var(--white); color: var(--primary); }
.social-links { display: flex; gap: 8px; }
.social-links a { width: 30px; height: 30px; background: rgba(255,255,255,0.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; color: var(--white); transition: var(--transition-normal); }
.social-links a:hover { background: var(--white); color: var(--primary); transform: translateY(-2px); }

/* ========== HEADER ========== */
.header { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; background: var(--white); transition: var(--transition-normal); }
.header.scrolled { box-shadow: var(--shadow-md); }
.header.scrolled .top-bar { display: none; }

.main-nav { padding: 15px 0; background: var(--white); transition: var(--transition-normal); position: relative; z-index: 100; }
.header.scrolled .main-nav { padding: 12px 0; }
.main-nav .container { display: flex; justify-content: space-between; align-items: center; }

.logo { display: flex; align-items: center; gap: 15px; position: relative; z-index: 101; }
.logo img { height: 70px; transition: var(--transition-normal); border-radius: var(--radius-sm); box-shadow: 0 4px 15px rgba(196, 30, 58, 0.15); }
.logo-text .en { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 700; color: var(--primary); line-height: 1.2; display: block; transition: var(--transition-normal); text-shadow: 1px 1px 2px rgba(0,0,0,0.05); letter-spacing: 0.5px; }
.logo-text .ar { font-size: 0.75rem; color: var(--gold); display: block; transition: var(--transition-normal); font-weight: 600; margin-top: 2px; }
.logo:hover img { transform: scale(1.05); box-shadow: 0 6px 20px rgba(196, 30, 58, 0.25); }
.logo:hover .logo-text .en { color: var(--primary-dark); }

.nav-menu { display: flex; align-items: center; gap: 35px; }
.nav-link { font-weight: 500; color: var(--dark-gray); padding: 8px 0; font-size: 0.92rem; position: relative; display: flex; align-items: center; gap: 5px; transition: var(--transition-normal); }
.nav-link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--primary); transition: width var(--transition-normal); }
.nav-link:hover, .nav-link.active { color: var(--primary); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link i { font-size: 0.65rem; transition: transform var(--transition-normal); }

/* Dropdown */
.has-dropdown { position: relative; }
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.has-dropdown:hover .nav-link i { transform: rotate(180deg); }
.dropdown { position: absolute; top: 100%; left: 0; min-width: 200px; background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 15px 0; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all var(--transition-normal); z-index: 100; }
.dropdown::before { content: ''; position: absolute; top: -8px; left: 30px; width: 0; height: 0; border-left: 8px solid transparent; border-right: 8px solid transparent; border-bottom: 8px solid var(--white); }
.dropdown a { display: block; padding: 10px 25px; color: var(--dark-gray); font-size: 0.9rem; transition: var(--transition-fast); }
.dropdown a:hover { background: var(--primary-soft); color: var(--primary); padding-left: 30px; }

.nav-cta-wrapper { margin-left: 10px; }
.nav-cta { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }

/* Mobile Toggle */
.mobile-toggle { display: none; flex-direction: column; gap: 6px; cursor: pointer; padding: 5px; z-index: 1002; width: 30px; }
.mobile-toggle span { width: 100%; height: 2px; background: var(--black); transition: var(--transition-normal); transform-origin: center; }
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* ========== MOBILE SIDEBAR ========== */
.mobile-sidebar { position: fixed; top: 0; left: -320px; width: 300px; height: 100vh; background: var(--white); z-index: 2000; transition: left 0.4s ease; display: flex; flex-direction: column; box-shadow: var(--shadow-xl); }
.mobile-sidebar.active { left: 0; }

.mobile-sidebar-header { display: flex; justify-content: space-between; align-items: center; padding: 20px; border-bottom: 1px solid var(--light-gray); }
.mobile-logo img { height: 50px; }
.mobile-close { width: 40px; height: 40px; border: none; background: var(--light-gray); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 1.2rem; color: var(--dark-gray); transition: var(--transition-normal); }
.mobile-close:hover { background: var(--primary); color: var(--white); }

.mobile-nav { flex: 1; overflow-y: auto; padding: 20px 0; }
.mobile-nav > ul > li { border-bottom: 1px solid var(--light-gray); }
.mobile-nav > ul > li > a { display: flex; justify-content: space-between; align-items: center; padding: 18px 25px; font-size: 1.1rem; font-weight: 500; color: var(--dark-gray); transition: var(--transition-fast); }
.mobile-nav > ul > li > a:hover, .mobile-nav > ul > li > a.active { color: var(--primary); background: var(--primary-soft); }

.mobile-has-dropdown .mobile-dropdown { display: none; background: var(--light-gray); }
.mobile-has-dropdown.active .mobile-dropdown { display: block; }
.mobile-has-dropdown.active .mobile-dropdown-toggle i { transform: rotate(180deg); }
.mobile-dropdown a { display: block; padding: 14px 25px 14px 40px; color: var(--gray); font-size: 1rem; border-bottom: 1px solid rgba(0,0,0,0.05); }
.mobile-dropdown a:last-child { border-bottom: none; }
.mobile-dropdown a:hover { color: var(--primary); background: var(--white); }

.mobile-sidebar-footer { padding: 20px; border-top: 1px solid var(--light-gray); display: flex; flex-direction: column; gap: 12px; }

.mobile-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1999; opacity: 0; visibility: hidden; transition: var(--transition-normal); }
.mobile-overlay.active { opacity: 1; visibility: visible; }

/* ========== HERO SECTION - SPLIT LAYOUT WITH BACKGROUND ========== */
.hero-section { position: relative; padding-top: 140px; min-height: 100vh; overflow: hidden; }

/* Background Image Layer */
.hero-bg { position: absolute; inset: 0; z-index: 1; transition: opacity 0.5s ease; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.25; transition: opacity 0.5s ease; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(253,248,245,0.85) 0%, rgba(255,255,255,0.8) 100%); }

.hero-carousel { position: relative; z-index: 5; }
.hero-swiper { width: 100%; height: auto; }

.hero-slide { padding: 60px 0 40px; }
.hero-slide .container { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }

/* Hero Content - Left Side */
.hero-content { position: relative; z-index: 5; text-align: left; }

.hero-badge { display: inline-flex; align-items: center; gap: 10px; background: var(--primary); color: var(--white); padding: 12px 24px; border-radius: var(--radius-full); font-size: 0.85rem; font-weight: 500; margin-bottom: 25px; }
.hero-badge i { font-size: 1rem; }

.hero-title { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 600; color: var(--black); margin-bottom: 10px; line-height: 1.1; }
.hero-title-highlight { color: var(--primary); position: relative; display: inline-block; }
.hero-title-highlight::after { content: ''; position: absolute; bottom: 5px; left: 0; width: 100%; height: 8px; background: rgba(212, 168, 75, 0.3); z-index: -1; }

.hero-arabic { font-size: 1.6rem; color: var(--primary); margin-bottom: 25px; font-weight: 600; }

.hero-tagline { font-size: 1.1rem; color: var(--gray); margin-bottom: 10px; line-height: 1.7; }
.hero-tagline-ar { font-size: 1rem; color: var(--primary); opacity: 0.8; margin-bottom: 35px; font-style: italic; }

.hero-buttons { display: flex; gap: 15px; flex-wrap: wrap; margin-bottom: 50px; }

/* Hero Stats - Mini Cards */
.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.stat-card { background: var(--white); padding: 20px 15px; border-radius: var(--radius-lg); text-align: center; box-shadow: var(--shadow-sm); border: 1px solid rgba(0,0,0,0.05); transition: var(--transition-normal); }
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.stat-card .number { display: block; font-family: var(--font-heading); font-size: 2rem; font-weight: 700; color: var(--primary); line-height: 1; margin-bottom: 5px; }
.stat-card .label { font-size: 0.75rem; color: var(--gray); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 500; }

/* Hero Image - Right Side */
.hero-image { position: relative; display: flex; align-items: center; justify-content: center; }
.hero-image-wrapper { position: relative; width: 100%; max-width: 550px; }
.hero-image-main { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-xl); }
.hero-image-main img { width: 100%; height: 450px; object-fit: cover; transition: transform 0.8s ease; }
.hero-image-main:hover img { transform: scale(1.05); }

/* Swiper Navigation & Pagination */
.hero-carousel .swiper-pagination { position: relative; margin-top: 30px; }
.hero-carousel .swiper-pagination-bullet { width: 12px; height: 12px; background: var(--gray); opacity: 0.3; transition: var(--transition-normal); }
.hero-carousel .swiper-pagination-bullet-active { background: var(--primary); opacity: 1; width: 35px; border-radius: var(--radius-full); }

.hero-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 50px; height: 50px; background: var(--white); border: 1px solid rgba(0,0,0,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--dark-gray); font-size: 1rem; cursor: pointer; z-index: 20; transition: var(--transition-normal); box-shadow: var(--shadow-sm); }
.hero-nav:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }
.hero-nav.prev { left: 20px; }
.hero-nav.next { right: 20px; }

/* Hero Stats Bar - Bottom */
.hero-stats-bar { background: rgba(45, 45, 58, 0.95); padding: 25px 0; margin-top: 40px; }
.hero-stats-bar .container { display: flex; justify-content: space-around; }
.hero-stat { display: flex; align-items: center; gap: 15px; color: var(--white); }
.hero-stat-icon { width: 50px; height: 50px; background: var(--gold); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; color: var(--white); }
.hero-stat-content { text-align: left; }
.hero-stat-number { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 700; color: var(--white); line-height: 1; }
.hero-stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.5px; }

/* ========== SECTION STYLES ========== */
.section { padding: var(--section-padding) 0; position: relative; }
.section-light { background: var(--light-gray); }
.section-cream { background: var(--cream); }
.section-dark { background: var(--charcoal); color: var(--white); }
.section-red { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); position: relative; overflow: hidden; }

.section-title { text-align: center; max-width: 700px; margin: 0 auto 60px; }
.section-title h2 { margin-bottom: 15px; }
.section-title .ar-sub { display: block; font-family: var(--font-arabic); font-size: 1.4rem; color: var(--primary); margin-bottom: 15px; font-weight: 600; }
.section-title p { color: var(--gray); font-size: 1.05rem; }

/* ========== PRODUCT CATEGORIES ========== */
.categories-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.category-card { position: relative; border-radius: var(--radius-xl); overflow: hidden; height: 320px; cursor: pointer; transition: var(--transition-slow); display: block; }
.category-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 50%, transparent 100%); z-index: 2; transition: var(--transition-normal); }
.category-card:hover::before { background: linear-gradient(to top, rgba(196, 30, 58, 0.9) 0%, rgba(196, 30, 58, 0.4) 50%, transparent 100%); }
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s ease; }
.category-card:hover img { transform: scale(1.1); }
.category-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 30px; z-index: 5; color: var(--white); transform: translateY(20px); transition: var(--transition-normal); }
.category-card:hover .category-content { transform: translateY(0); }
.category-icon { width: 60px; height: 60px; background: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: var(--primary); margin-bottom: 15px; transition: var(--transition-normal); }
.category-card:hover .category-icon { background: var(--gold); color: var(--white); }
.category-content h3 { color: var(--white); margin-bottom: 5px; font-size: 1.5rem; }
.category-content .ar-name { font-size: 1.1rem; opacity: 0.9; margin-bottom: 10px; }
.category-content .count { font-size: 0.85rem; opacity: 0.8; }
.category-content .view-btn { display: inline-flex; align-items: center; gap: 8px; margin-top: 15px; padding: 10px 20px; background: var(--white); color: var(--primary); border-radius: var(--radius-full); font-size: 0.85rem; font-weight: 600; opacity: 0; transform: translateY(10px); transition: var(--transition-normal); }
.category-card:hover .view-btn { opacity: 1; transform: translateY(0); }

/* ========== PRODUCTS GRID ========== */
.products-tabs { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-bottom: 50px; }
.tab-btn { padding: 12px 28px; background: var(--white); border: 2px solid rgba(0,0,0,0.08); border-radius: var(--radius-full); font-family: var(--font-body); font-size: 0.9rem; font-weight: 500; color: var(--dark-gray); cursor: pointer; display: flex; align-items: center; gap: 8px; transition: var(--transition-normal); }
.tab-btn:hover, .tab-btn.active { background: var(--primary); color: var(--white); border-color: var(--primary); }

.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 30px; }
.product-card { background: var(--white); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); transition: var(--transition-normal); border: 1px solid rgba(0,0,0,0.03); }
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); }
.product-img { position: relative; height: 220px; overflow: hidden; }
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.product-card:hover .product-img img { transform: scale(1.08); }
.product-badge { position: absolute; top: 15px; left: 15px; padding: 6px 14px; border-radius: var(--radius-full); font-size: 0.75rem; font-weight: 600; text-transform: uppercase; }
.badge-export { background: var(--green); color: var(--white); }
.badge-premium { background: var(--gold); color: var(--white); }
.product-body { padding: 25px; }
.product-cat { font-size: 0.8rem; color: var(--primary); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 600; margin-bottom: 8px; display: block; }
.product-name { font-size: 1.3rem; margin-bottom: 5px; color: var(--black); }
.product-ar { font-family: var(--font-arabic); color: var(--gray); margin-bottom: 12px; font-size: 1rem; }
.product-desc { color: var(--gray); font-size: 0.9rem; margin-bottom: 20px; line-height: 1.6; }
.product-footer { display: flex; justify-content: space-between; align-items: center; }

/* ========== WHY CHOOSE US ========== */
.why-section { background: linear-gradient(135deg, var(--charcoal), #1a1a28); padding: 120px 0; position: relative; overflow: hidden; }
.why-section .section-title h2 { color: var(--white); }
.why-section .section-title .ar-sub { color: var(--gold); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.why-card { background: rgba(255,255,255,0.05); backdrop-filter: blur(10px); padding: 40px 30px; border-radius: var(--radius-xl); text-align: center; border: 1px solid rgba(255,255,255,0.08); transition: var(--transition-normal); }
.why-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-10px); border-color: var(--gold); }
.why-icon { width: 80px; height: 80px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--white); margin: 0 auto 25px; transition: var(--transition-normal); }
.why-card:hover .why-icon { background: linear-gradient(135deg, var(--gold), var(--gold-dark)); transform: scale(1.1) rotate(10deg); }
.why-card h4 { color: var(--white); margin-bottom: 12px; font-size: 1.3rem; }
.why-card p { color: rgba(255,255,255,0.7); font-size: 0.95rem; line-height: 1.7; }

/* ========== SERVICES ========== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.service-card { background: var(--white); padding: 45px 35px; border-radius: var(--radius-xl); text-align: center; box-shadow: var(--shadow-md); transition: var(--transition-normal); border: 1px solid rgba(0,0,0,0.03); position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: linear-gradient(90deg, var(--primary), var(--gold)); transform: scaleX(0); transform-origin: left; transition: transform var(--transition-normal); }
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-xl); }
.service-icon { width: 90px; height: 90px; background: var(--primary-soft); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2.2rem; color: var(--primary); margin: 0 auto 25px; transition: var(--transition-normal); }
.service-card:hover .service-icon { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); transform: scale(1.1); }
.service-card h3 { margin-bottom: 8px; color: var(--black); }
.service-card .ar-title { font-family: var(--font-arabic); color: var(--primary); margin-bottom: 15px; font-size: 1.1rem; }
.service-card p { color: var(--gray); font-size: 0.95rem; line-height: 1.7; }

/* ========== ABOUT PAGE ========== */
.about-hero { padding: 180px 0 100px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); text-align: center; position: relative; }
.about-hero h1 { color: var(--white); margin-bottom: 15px; }
.about-hero .ar-title { font-size: 1.8rem; margin-bottom: 20px; color: var(--gold); }
.breadcrumb { display: flex; justify-content: center; gap: 12px; align-items: center; font-size: 0.95rem; }
.breadcrumb a { color: rgba(255,255,255,0.9); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb i { font-size: 0.7rem; color: var(--gold); }
.breadcrumb span { color: var(--gold); font-weight: 600; }

.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-image { position: relative; }
.about-image img { border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); }
.about-badge { position: absolute; bottom: -20px; right: -20px; background: var(--primary); color: var(--white); padding: 25px 30px; border-radius: var(--radius-lg); text-align: center; box-shadow: var(--shadow-lg); }
.about-badge .number { font-size: 2.5rem; font-weight: 700; display: block; line-height: 1; }
.about-badge .text { font-size: 0.9rem; }
.about-text h2 { margin-bottom: 20px; }
.about-text p { color: var(--gray); margin-bottom: 20px; line-height: 1.8; }

.about-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 30px; }
.about-feature { display: flex; gap: 15px; align-items: flex-start; }
.about-feature-icon { width: 50px; height: 50px; background: var(--primary-soft); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.2rem; flex-shrink: 0; }
.about-feature h4 { margin-bottom: 5px; font-size: 1.1rem; }
.about-feature p { color: var(--gray); font-size: 0.9rem; margin: 0; }

/* ========== CONTACT PAGE ========== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; }
.contact-info { display: flex; flex-direction: column; gap: 25px; }
.contact-card { background: var(--white); padding: 30px; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); display: flex; gap: 20px; align-items: flex-start; transition: var(--transition-normal); }
.contact-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.contact-card-icon { width: 60px; height: 60px; background: var(--primary-soft); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.5rem; flex-shrink: 0; }
.contact-card h4 { margin-bottom: 8px; color: var(--black); }
.contact-card p, .contact-card a { color: var(--gray); font-size: 0.95rem; display: block; line-height: 1.6; }
.contact-card a:hover { color: var(--primary); }

.contact-form { background: var(--white); padding: 40px; border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); }
.contact-form h3 { margin-bottom: 25px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 500; color: var(--dark-gray); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 14px 18px; border: 2px solid var(--light-gray); border-radius: var(--radius-md); font-family: var(--font-body); font-size: 1rem; transition: var(--transition-normal); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--primary); }
.form-group textarea { resize: vertical; min-height: 120px; }

/* ========== QUALITY PAGE ========== */
.cert-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 25px; }
.cert-item { background: var(--white); padding: 35px 25px; border-radius: var(--radius-lg); text-align: center; box-shadow: var(--shadow-md); transition: var(--transition-normal); }
.cert-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.cert-icon { width: 70px; height: 70px; background: linear-gradient(135deg, var(--green), #059669); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; color: var(--white); margin: 0 auto 20px; }
.cert-item h4 { margin-bottom: 8px; font-size: 1.1rem; }
.cert-item p { color: var(--gray); font-size: 0.9rem; margin: 0; }

/* ========== SISTER COMPANY ========== */
.sister-company-section { padding: 80px 0; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); }
.sister-company-card { display: flex; align-items: center; gap: 40px; }
.sister-icon { width: 100px; height: 100px; background: rgba(255,255,255,0.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2.5rem; color: var(--white); flex-shrink: 0; }
.sister-content { flex: 1; }
.sister-label { display: inline-block; background: var(--gold); color: var(--white); padding: 5px 15px; border-radius: var(--radius-full); font-size: 0.8rem; font-weight: 600; text-transform: uppercase; margin-bottom: 15px; }
.sister-content h3 { color: var(--white); font-size: 1.8rem; margin-bottom: 12px; }
.sister-content p { color: rgba(255,255,255,0.85); font-size: 1rem; margin-bottom: 20px; max-width: 600px; line-height: 1.7; }

/* ========== FOOTER ========== */
.footer { background: var(--charcoal); color: var(--white); }
.footer-main { padding: 80px 0 50px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.5fr; gap: 50px; }
.footer-logo { display: flex; align-items: center; gap: 15px; margin-bottom: 20px; }
.footer-logo img {
    height: 55px;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}
.footer-logo .logo-text .en { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; color: var(--white); display: block; text-shadow: 1px 1px 3px rgba(0,0,0,0.3); }
.footer-logo .logo-text .ar { font-size: 0.75rem; color: var(--gold); display: block; font-weight: 600; margin-top: 3px; }
.footer-about p { color: rgba(255,255,255,0.7); margin-bottom: 25px; line-height: 1.8; font-size: 0.95rem; }
.footer-social { display: flex; gap: 12px; margin-bottom: 25px; }
.footer-social a { width: 42px; height: 42px; background: rgba(255,255,255,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 1rem; transition: var(--transition-normal); }
.footer-social a:hover { background: var(--primary); transform: translateY(-3px); }
.footer-brochure-btn { display: inline-flex; align-items: center; gap: 15px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); padding: 15px 25px; border-radius: var(--radius-lg); color: var(--white); transition: var(--transition-normal); }
.footer-brochure-btn:hover { transform: translateY(-3px); box-shadow: var(--shadow-red); }
.footer-brochure-btn i { font-size: 1.8rem; }
.footer-brochure-btn span { text-align: left; }
.footer-brochure-btn strong { display: block; font-weight: 600; }
.footer-brochure-btn small { font-size: 0.8rem; opacity: 0.8; }
.footer-links h4, .footer-contact h4 { color: var(--white); margin-bottom: 25px; font-size: 1.2rem; position: relative; padding-bottom: 12px; }
.footer-links h4::after, .footer-contact h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 40px; height: 3px; background: linear-gradient(90deg, var(--primary), var(--gold)); border-radius: 2px; }
.footer-links a { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,0.7); padding: 8px 0; font-size: 0.95rem; transition: var(--transition-fast); }
.footer-links a i { color: var(--primary); font-size: 0.7rem; }
.footer-links a:hover { color: var(--white); padding-left: 8px; }
.contact-item { display: flex; gap: 15px; margin-bottom: 20px; }
.contact-icon { width: 45px; height: 45px; background: rgba(255,255,255,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1rem; flex-shrink: 0; }
.contact-text { line-height: 1.6; }
.contact-text strong { display: block; color: var(--white); margin-bottom: 3px; font-size: 0.9rem; }
.contact-text span, .contact-text a { display: block; color: rgba(255,255,255,0.7); font-size: 0.9rem; }
.contact-text a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 25px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }
.footer-bottom p { color: rgba(255,255,255,0.5); font-size: 0.9rem; }
.footer-bottom-links a { color: rgba(255,255,255,0.7); font-size: 0.9rem; }
.footer-bottom-links a:hover { color: var(--gold); }

/* ========== WHATSAPP WIDGET ========== */
.wa-widget { position: fixed; bottom: 25px; right: 25px; z-index: 999; }
.wa-numbers { position: absolute; bottom: 70px; right: 0; width: 320px; background: var(--white); border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); overflow: hidden; opacity: 0; visibility: hidden; transform: translateY(20px) scale(0.95); transform-origin: bottom right; transition: all var(--transition-normal); }
.wa-widget.active .wa-numbers { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.wa-header { background: linear-gradient(135deg, #25D366, #128C7E); padding: 20px; color: var(--white); }
.wa-header h4 { color: var(--white); margin-bottom: 3px; font-size: 1.1rem; display: flex; align-items: center; gap: 8px; }
.wa-header p { font-size: 0.85rem; opacity: 0.9; }
.wa-num { display: flex; align-items: center; gap: 15px; padding: 18px 20px; border-bottom: 1px solid rgba(0,0,0,0.05); transition: var(--transition-fast); }
.wa-num:last-child { border-bottom: none; }
.wa-num:hover { background: var(--light-gray); }
.wa-num.priority { background: rgba(37, 211, 102, 0.08); }
.wa-flag { font-size: 1.8rem; }
.wa-info { flex: 1; }
.wa-country { display: block; font-weight: 600; color: var(--black); font-size: 0.95rem; }
.wa-phone { display: block; color: var(--gray); font-size: 0.85rem; }
.wa-num i { color: var(--gray); font-size: 0.8rem; }
.wa-toggle { width: 60px; height: 60px; background: linear-gradient(135deg, #25D366, #128C7E); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 1.8rem; cursor: pointer; box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4); transition: var(--transition-normal); position: relative; }
.wa-toggle:hover { transform: scale(1.1); }
.wa-pulse { position: absolute; inset: -5px; border: 3px solid #25D366; border-radius: 50%; animation: waPulse 2s ease-out infinite; }
@keyframes waPulse { 0% { transform: scale(1); opacity: 0.8; } 100% { transform: scale(1.5); opacity: 0; } }

/* ========== BACK TO TOP ========== */
.back-top { position: fixed; bottom: 95px; right: 30px; width: 50px; height: 50px; background: var(--white); border: 2px solid var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.1rem; cursor: pointer; opacity: 0; visibility: hidden; transition: var(--transition-normal); z-index: 998; box-shadow: var(--shadow-md); }
.back-top.active { opacity: 1; visibility: visible; }
.back-top:hover { background: var(--primary); color: var(--white); transform: translateY(-5px); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1200px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
    :root { --section-padding: 80px; }
    .top-bar { display: none; }
    .hero-section { padding-top: 80px; }
    .nav-menu { display: none; }
    .mobile-toggle { display: flex; }
    .services-grid { grid-template-columns: 1fr; }
    .about-content { grid-template-columns: 1fr; gap: 40px; }
    .contact-grid { grid-template-columns: 1fr; }
    .sister-company-card { flex-direction: column; text-align: center; }
    .hero-slide .container { grid-template-columns: 1fr; text-align: center; }
    .hero-content { text-align: center; }
    .hero-image { display: none; }
    .hero-buttons { justify-content: center; }
    .hero-stats { max-width: 400px; margin: 0 auto; }
    .hero-stats-bar .container { flex-wrap: wrap; gap: 30px; justify-content: space-around; }
}

@media (max-width: 768px) {
    :root { --section-padding: 60px; }
    .container { padding: 0 16px; }
    .logo { position: relative; z-index: 101; }
    .logo img { height: 75px; margin-top: -10px; margin-bottom: -10px; }
    .logo-text .en { font-size: 1.1rem; }
    .logo-text .ar { display: none; }
    
    /* Hero Mobile */
    .hero-title { font-size: 2rem; }
    .hero-arabic { font-size: 1.2rem; }
    .hero-tagline { font-size: 0.95rem; }
    .hero-buttons { flex-direction: column; }
    .hero-buttons .btn { width: 100%; min-width: auto; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .stat-card { padding: 15px 10px; }
    .stat-card .number { font-size: 1.5rem; }
    .stat-card .label { font-size: 0.65rem; }
    .hero-stats-bar { padding: 20px 0; }
    .hero-stats-bar .container { gap: 20px; flex-wrap: wrap; }
    .hero-stat { flex-direction: column; text-align: center; gap: 10px; }
    .hero-stat-content { text-align: center; }
    .hero-stat-number { font-size: 1.5rem; }
    .hero-stat-label { font-size: 0.7rem; }
    .hero-nav { display: none; }
    
    /* Categories Mobile */
    .categories-grid { grid-template-columns: 1fr; }
    .category-card { height: 250px; }
    
    /* Why Section Mobile */
    .why-grid { grid-template-columns: 1fr; gap: 20px; }
    .why-card { padding: 30px 20px; }
    .why-icon { width: 60px; height: 60px; font-size: 1.5rem; }
    .why-card h4 { font-size: 1.1rem; }
    .why-card p { font-size: 0.9rem; }
    
    /* Services Mobile */
    .services-grid { grid-template-columns: 1fr; }
    .service-card { padding: 30px 20px; }
    .service-icon { width: 70px; height: 70px; font-size: 1.8rem; }
    
    /* About Page Mobile */
    .about-content { grid-template-columns: 1fr; gap: 30px; }
    .about-image { order: -1; }
    .about-badge { position: relative; bottom: auto; right: auto; margin-top: 20px; display: inline-block; }
    .about-features { grid-template-columns: 1fr; gap: 15px; }
    .about-feature { gap: 12px; }
    .about-feature-icon { width: 45px; height: 45px; font-size: 1rem; }
    .about-feature h4 { font-size: 1rem; }
    .about-feature p { font-size: 0.85rem; }
    
    /* Contact Page Mobile */
    .contact-grid { grid-template-columns: 1fr; gap: 30px; }
    .contact-card { padding: 20px; flex-direction: column; text-align: center; gap: 15px; }
    .contact-card-icon { margin: 0 auto; width: 55px; height: 55px; }
    .contact-card h4 { font-size: 1.1rem; }
    .contact-card p { font-size: 0.9rem; word-wrap: break-word; }
    .contact-form { padding: 25px 20px; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    .form-group { margin-bottom: 15px; }
    .form-group label { font-size: 0.9rem; }
    .form-group input, .form-group textarea, .form-group select { padding: 12px 14px; font-size: 0.95rem; }
    
    /* Quality Page Mobile */
    .cert-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; }
    .cert-item { padding: 25px 15px; }
    .cert-icon { width: 55px; height: 55px; font-size: 1.4rem; }
    .cert-item h4 { font-size: 1rem; }
    .cert-item p { font-size: 0.8rem; }
    
    /* Footer Mobile */
    .footer-grid { grid-template-columns: 1fr; text-align: center; gap: 30px; }
    .footer-links h4::after, .footer-contact h4::after { left: 50%; transform: translateX(-50%); }
    .footer-social { justify-content: center; }
    .contact-item { flex-direction: column; text-align: center; gap: 10px; }
    .contact-icon { margin: 0 auto; }
    .footer-bottom .container { flex-direction: column; text-align: center; }
    .footer-brochure-btn { justify-content: center; }
    
    /* Sister Company Mobile */
    .sister-company-card { flex-direction: column; text-align: center; gap: 25px; }
    .sister-icon { width: 80px; height: 80px; font-size: 2rem; }
    .sister-content h3 { font-size: 1.4rem; }
    .sister-content p { font-size: 0.95rem; }
    
    /* WhatsApp & Back to Top Mobile */
    .wa-numbers { width: 280px; right: -10px; }
    .wa-widget { bottom: 20px; right: 20px; }
    .back-top { bottom: 90px; right: 22px; width: 45px; height: 45px; }
    
    /* Page Headers Mobile */
    .about-hero { padding: 120px 0 60px; }
    .about-hero h1 { font-size: 1.8rem; }
    .about-hero .ar-title { font-size: 1.2rem; }
    .breadcrumb { font-size: 0.85rem; flex-wrap: wrap; justify-content: center; }
    
    /* Section Titles Mobile */
    .section-title { margin-bottom: 40px; }
    .section-title h2 { font-size: 1.6rem; }
    .section-title .ar-sub { font-size: 1.1rem; }
    .section-title p { font-size: 0.95rem; }
    
    /* Products Page Mobile */
    .products-tabs { gap: 8px; }
    .tab-btn { padding: 10px 16px; font-size: 0.8rem; }
    .products-grid { grid-template-columns: 1fr; }
    .product-card { margin-bottom: 10px; }
    .product-img { height: 180px; }
    .product-body { padding: 20px; }
    .product-name { font-size: 1.15rem; }
}

@media (max-width: 480px) {
    .logo img { height: 70px; margin-top: -8px; margin-bottom: -8px; }
    .logo-text .en { font-size: 1rem; }
}

@media (max-width: 480px) {
    .hero-section { padding-top: 70px; }
    .hero-title { font-size: 1.75rem; }
    .hero-badge { padding: 10px 18px; font-size: 0.75rem; }
    .hero-carousel .swiper-pagination { margin-top: 20px; }
    .btn { padding: 12px 24px; font-size: 0.85rem; }
    .section-title h2 { font-size: 1.4rem; }
    .wa-toggle { width: 55px; height: 55px; font-size: 1.5rem; }
    
    /* Contact Cards smaller screens */
    .contact-card { padding: 18px 15px; }
    .contact-card-icon { width: 50px; height: 50px; font-size: 1.2rem; }
    
    /* Form smaller screens */
    .contact-form { padding: 20px 15px; }
    .contact-form h3 { font-size: 1.3rem; }
    
    /* Quality certs */
    .cert-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .cert-item { padding: 20px 10px; }
    .cert-icon { width: 50px; height: 50px; font-size: 1.2rem; margin-bottom: 15px; }
    .cert-item h4 { font-size: 0.9rem; }
    
    /* About page */
    .about-hero { padding: 100px 0 50px; }
    .about-hero h1 { font-size: 1.6rem; }
}