/* ===== GOOGLE FONTS - Cairo for Arabic ===== */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&display=swap');

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

/* ===== CSS VARIABLES ===== */
:root {
    /* Brand Colors - MODZONE Orange/Dark */
    --primary: #f97316;
    --primary-light: #fb923c;
    --primary-dark: #ea580c;
    --secondary: #0ea5e9;
    --accent: #22d3ee;
    --accent-light: #67e8f9;
    --accent-dark: #06b6d4;
    --success: #10b981;
    --success-light: #34d399;
    --warning: #f59e0b;
    --danger: #ef4444;
    --whatsapp: #25d366;

    /* Dark Theme (Default) */
    --bg-primary: #0a0a0a;
    --bg-secondary: #171717;
    --bg-tertiary: #262626;
    --bg-card: #171717;
    --text-primary: #fafafa;
    --text-secondary: #a3a3a3;
    --text-muted: #737373;
    --border-color: #262626;
    --shadow-color: rgba(0, 0, 0, 0.4);
    --glass-bg: rgba(23, 23, 23, 0.9);
    --glass-border: rgba(163, 163, 163, 0.1);
    --header-gradient: linear-gradient(135deg, #171717 0%, #0a0a0a 100%);
    --hero-gradient: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #c2410c 100%);
    --card-bg: #171717;
    --input-bg: #262626;
    --modal-bg: #171717;
    --footer-bg: #0a0a0a;

    /* Layout */
    --header-height: 80px;
    --container-max: 1280px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Light Theme */
[data-theme="light"] {
    --bg-primary: #fafafa;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f5f5f5;
    --bg-card: #ffffff;
    --text-primary: #0a0a0a;
    --text-secondary: #525252;
    --text-muted: #a3a3a3;
    --border-color: #e5e5e5;
    --shadow-color: rgba(0, 0, 0, 0.06);
    --glass-bg: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(0, 0, 0, 0.05);
    --header-gradient: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    --hero-gradient: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #c2410c 100%);
    --card-bg: #ffffff;
    --input-bg: #ffffff;
    --modal-bg: #ffffff;
    --footer-bg: #171717;
}

/* ===== BODY ===== */
body {
    font-family: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    transition: background-color var(--transition-normal), color var(--transition-normal);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* ===== CONTAINER ===== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
}

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

/* ===== HEADER ===== */
.header {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    color: white;
    padding: 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 4px 30px var(--shadow-color);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease, background 0.3s ease, padding 0.3s ease;
    transform: translateY(0);
    height: var(--header-height);
    display: flex;
    align-items: center;
}

[data-theme="light"] .header {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    border-bottom: none;
}

.header.hidden {
    transform: translateY(-100%);
    opacity: 0;
}

.header.scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(25px);
    box-shadow: 0 8px 40px var(--shadow-color);
}

[data-theme="light"] .header.scrolled {
    background: linear-gradient(135deg, rgba(249,115,22,0.97) 0%, rgba(234,88,12,0.97) 100%);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 100%;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.logo-img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.logo h1 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 0;
    color: white;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-transform: uppercase;
}

.logo h1 i {
    font-size: 1.4rem;
    color: var(--accent);
}

.logo p {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-top: 2px;
    color: rgba(255,255,255,0.8);
}

/* Navigation */
.nav {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.nav-link {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    padding: 0.5rem 1.2rem;
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

.nav-link:hover {
    color: white;
    background-color: rgba(255,255,255,0.15);
    transform: translateY(-2px);
}

.nav-link.active {
    color: white;
    background-color: rgba(255,255,255,0.2);
    font-weight: 600;
}

/* ===== HERO SECTION ===== */
.hero {
    background: var(--hero-gradient);
    color: white;
    padding: 10rem 0 5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: heroFloat 8s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -15%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,107,107,0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: heroFloat 10s ease-in-out infinite reverse;
}

@keyframes heroFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.05); }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h2 {
    font-size: 3.2rem;
    margin-bottom: 1rem;
    font-weight: 800;
    animation: fadeInUp 0.8s ease both;
    text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease 0.15s both;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.3s both;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    text-decoration: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    font-family: 'Cairo', sans-serif;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.45);
}

.btn-secondary {
    background: rgba(255,255,255,0.15);
    color: white;
    border: 2px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.25);
    transform: translateY(-3px);
    border-color: rgba(255,255,255,0.5);
}

/* ===== TRUST BADGES ===== */
.trust-badges {
    background: var(--bg-secondary);
    padding: 3rem 0;
    border-bottom: 1px solid var(--border-color);
    transition: background var(--transition-normal);
}

.trust-badges-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.trust-badge {
    text-align: center;
    padding: 1.5rem 1rem;
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.trust-badge:hover {
    transform: translateY(-5px);
    background: var(--bg-tertiary);
}

.trust-badge-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.trust-badge:nth-child(1) .trust-badge-icon { background: linear-gradient(135deg, var(--primary), var(--secondary)); }
.trust-badge:nth-child(2) .trust-badge-icon { background: linear-gradient(135deg, var(--success), #059669); }
.trust-badge:nth-child(3) .trust-badge-icon { background: linear-gradient(135deg, var(--warning), #d97706); }
.trust-badge:nth-child(4) .trust-badge-icon { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }

.trust-badge h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
    font-weight: 700;
}

.trust-badge p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ===== SECTION TITLES ===== */
.section-title {
    text-align: center;
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 3rem;
    color: var(--text-primary);
    position: relative;
    transition: color var(--transition-normal);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
}

/* ===== PRODUCTS SECTION ===== */
.products {
    padding: 5rem 0;
    background: var(--bg-secondary);
    transition: background var(--transition-normal);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

/* Product Card */
.product-card {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 4px 20px var(--shadow-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px var(--shadow-color);
    border-color: var(--primary);
}

.product-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

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

.product-image {
    width: 100%;
    height: 260px;
    object-fit: contain;
    background: var(--bg-tertiary);
    padding: 15px;
    box-sizing: border-box;
    transition: all var(--transition-normal);
}

.product-card:hover .product-image {
    transform: scale(1.03);
}

.product-info {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    transition: color var(--transition-normal);
    line-height: 1.4;
}

.product-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 0.9rem;
    flex-grow: 1;
    transition: color var(--transition-normal);
}

.product-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.product-discount {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.original-price {
    font-size: 0.95rem;
    color: var(--text-muted);
    text-decoration: line-through;
    transition: color var(--transition-normal);
}

.discount-badge {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: white;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
}

.product-status {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.35rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    width: fit-content;
}

.status-available {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-sold {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ===== ABOUT SECTION ===== */
.about {
    padding: 5rem 0;
    background: var(--bg-primary);
    transition: background var(--transition-normal);
}

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

.about-text h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    transition: color var(--transition-normal);
}

.about-text p {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    transition: color var(--transition-normal);
}

.features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem 0;
    color: var(--text-primary);
    font-weight: 500;
}

.feature i {
    color: var(--success);
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

/* YouTube Card */
.youtube-card {
    background: linear-gradient(135deg, #ff0000, #cc0000);
    color: white;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: 0 15px 40px rgba(255, 0, 0, 0.25);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.youtube-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
    animation: youtubeGlow 6s ease-in-out infinite;
}

@keyframes youtubeGlow {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-10%, 10%); }
}

.youtube-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(255, 0, 0, 0.35);
}

.youtube-card i {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.youtube-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    position: relative;
    z-index: 1;
}

.youtube-card p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}

.youtube-card .btn-primary {
    background: rgba(255,255,255,0.2);
    border: 2px solid rgba(255,255,255,0.4);
    position: relative;
    z-index: 1;
}

.youtube-card .btn-primary:hover {
    background: rgba(255,255,255,0.3);
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: 5rem 0;
    background: var(--bg-secondary);
    transition: background var(--transition-normal);
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    border: 1px solid transparent;
}

.contact-item:hover {
    transform: translateX(8px);
    border-color: var(--primary);
}

.contact-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

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

/* Social Colors on Hover */
.contact-link:nth-child(1) .contact-item:hover {
    background: var(--whatsapp);
    color: white;
    border-color: var(--whatsapp);
}

.contact-link:nth-child(1) .contact-item:hover i,
.contact-link:nth-child(1) .contact-item:hover h3,
.contact-link:nth-child(1) .contact-item:hover p {
    color: white;
}

.contact-link:nth-child(2) .contact-item:hover {
    background: #1877f2;
    color: white;
    border-color: #1877f2;
}

.contact-link:nth-child(2) .contact-item:hover i,
.contact-link:nth-child(2) .contact-item:hover h3,
.contact-link:nth-child(2) .contact-item:hover p {
    color: white;
}

.contact-link:nth-child(3) .contact-item:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    color: white;
    border-color: #dc2743;
}

.contact-link:nth-child(3) .contact-item:hover i,
.contact-link:nth-child(3) .contact-item:hover h3,
.contact-link:nth-child(3) .contact-item:hover p {
    color: white;
}

.contact-item i {
    font-size: 2rem;
    color: var(--primary);
    width: 40px;
    text-align: center;
    flex-shrink: 0;
    transition: color var(--transition-normal);
}

.contact-item h3 {
    margin-bottom: 0.3rem;
    color: var(--text-primary);
    font-size: 1.05rem;
    transition: color var(--transition-normal);
}

.contact-item p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: color var(--transition-normal);
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem 1.2rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: 'Cairo', sans-serif;
    background: var(--input-bg);
    color: var(--text-primary);
    transition: all var(--transition-normal);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-muted);
}

.contact-form .btn-primary {
    padding: 1rem 2rem;
    font-size: 1.05rem;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--footer-bg);
    color: #e2e8f0;
    padding: 3rem 0 1.5rem;
    transition: background var(--transition-normal);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    color: #f1f5f9;
    font-size: 1.1rem;
    font-weight: 700;
}

.footer-section p {
    color: #94a3b8;
    line-height: 1.7;
}

.footer-section a {
    color: #94a3b8;
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    transition: all var(--transition-fast);
    font-size: 0.95rem;
}

.footer-section a:hover {
    color: #f1f5f9;
    padding-right: 5px;
}

.social-links {
    display: flex;
    gap: 0.8rem;
    position: relative;
    z-index: 10;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: rgba(255,255,255,0.08);
    color: white !important;
    border-radius: 50%;
    transition: all var(--transition-normal);
    position: relative;
    z-index: 10;
    font-size: 1.1rem;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.social-links a i {
    color: white !important;
    position: relative;
    z-index: 10;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.08);
    color: #64748b;
    font-size: 0.9rem;
}

/* ===== MODAL ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--modal-bg);
    margin: 5% auto;
    padding: 2rem;
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 600px;
    position: relative;
    max-height: 80vh;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    transition: background-color var(--transition-normal);
}

.close {
    color: var(--text-muted);
    float: left;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    top: 1rem;
    left: 1rem;
    transition: color var(--transition-fast);
}

.close:hover {
    color: var(--text-primary);
}

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

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

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

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== DARK MODE TOGGLE ===== */
.dark-mode-toggle {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1001;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-full);
    padding: 10px 16px;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px var(--shadow-color);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'Cairo', sans-serif;
}

.dark-mode-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-color);
    border-color: var(--primary);
}

.dark-mode-toggle i {
    font-size: 16px;
    transition: transform var(--transition-normal);
}

.dark-mode-toggle.active i {
    transform: rotate(180deg);
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--whatsapp);
    color: white;
    padding: 14px 24px;
    border-radius: var(--radius-full);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-normal);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    animation: whatsappPulse 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 10px 35px rgba(37, 211, 102, 0.5);
    animation: none;
    color: white;
}

.whatsapp-float i {
    font-size: 1.4rem;
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 6px 35px rgba(37, 211, 102, 0.6); }
}

/* ===== SEARCH SECTION ===== */
.search-section {
    flex: 1;
    max-width: 450px;
    margin: 0 1.5rem;
    position: relative;
}

.search-container {
    position: relative;
    width: 100%;
}

#searchInput {
    width: 100%;
    padding: 10px 45px 10px 18px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    color: white;
    font-size: 0.95rem;
    font-family: 'Cairo', sans-serif;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

#searchInput::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

#searchInput:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.08);
}

#searchBtn {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    color: white;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

#searchBtn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-50%) scale(1.05);
}

/* Search Suggestions */
.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 15px 40px var(--shadow-color);
    max-height: 350px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
    margin-top: 8px;
}

.search-suggestions.show {
    display: block;
    animation: fadeIn 0.2s ease;
}

.suggestion-item {
    padding: 12px 18px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.15s ease;
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.suggestion-item:hover {
    background-color: var(--bg-tertiary);
}

.suggestion-item:hover .product-image {
    transform: scale(1.05);
    border-color: var(--primary);
}

.suggestion-item .product-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.suggestion-item .product-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.product-image-container {
    position: relative;
    flex-shrink: 0;
}

.suggestion-item .product-image {
    width: 55px;
    height: 55px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    border: 2px solid var(--border-color);
    transition: all 0.2s ease;
    background: var(--bg-tertiary);
    display: block;
}

.suggestion-item .product-info {
    flex: 1;
    min-width: 0;
}

.suggestion-item .product-price {
    margin-right: auto;
    font-weight: 700;
    color: var(--success);
    flex-shrink: 0;
    font-size: 0.95rem;
}

.no-suggestions {
    padding: 20px;
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
}

/* ===== PAGINATION ===== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 2.5rem 0;
    flex-wrap: wrap;
}

.pagination button {
    padding: 10px 16px;
    border: 2px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-weight: 600;
    font-family: 'Cairo', sans-serif;
    min-width: 42px;
    text-align: center;
}

.pagination button:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.pagination button.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.pagination button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
}

.pagination button:disabled:hover {
    background: var(--card-bg);
    border-color: var(--border-color);
    transform: none;
}

.pagination .page-info {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0 10px;
}

.pagination .ellipsis {
    color: var(--text-muted);
    padding: 10px 5px;
}

/* ===== LOADING ===== */
.loading {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .trust-badges-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: auto;
    }

    .header {
        height: auto;
        padding: 0.8rem 0;
        transition: transform 0.25s ease-in-out, opacity 0.25s ease-in-out, background 0.3s ease;
    }

    .header .container {
        flex-direction: column;
        gap: 0.8rem;
        text-align: center;
    }

    .logo {
        text-align: center;
        order: 1;
        flex-direction: column;
    }

    .logo-img {
        width: 38px;
        height: 38px;
    }

    .logo h1 {
        font-size: 1.3rem;
        justify-content: center;
    }

    .logo p {
        display: none;
    }

    .search-section {
        margin: 0;
        max-width: none;
        order: 3;
        width: 100%;
    }

    .nav {
        order: 2;
        gap: 0.3rem;
        justify-content: center;
        flex-wrap: wrap;
    }

    .nav-link {
        padding: 0.35rem 0.7rem;
        font-size: 0.85rem;
    }

    .hero {
        padding: 14rem 0 4rem;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .trust-badges-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .trust-badge {
        padding: 1rem 0.5rem;
    }

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

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

    .section-title {
        font-size: 1.8rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

    .dark-mode-toggle {
        top: 15px;
        left: 15px;
        padding: 8px 12px;
        font-size: 12px;
    }

    .whatsapp-float {
        bottom: 20px;
        left: 20px;
        padding: 14px;
        border-radius: 50%;
    }

    .whatsapp-float .whatsapp-float-text {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 12rem 0 3rem;
    }

    .hero-content h2 {
        font-size: 1.7rem;
    }

    .trust-badges-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.8rem;
    }

    .trust-badge-icon {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }

    .trust-badge h4 {
        font-size: 0.85rem;
    }

    .trust-badge p {
        font-size: 0.75rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .dark-mode-toggle {
        top: 10px;
        left: 10px;
        padding: 7px 10px;
    }

    .dark-mode-toggle span {
        display: none;
    }

    .whatsapp-float {
        bottom: 15px;
        left: 15px;
    }

    #searchInput {
        padding: 10px 40px 10px 15px;
        font-size: 0.9rem;
    }

    #searchBtn {
        width: 32px;
        height: 32px;
    }
}

/* ===== MOBILE PAGINATION ===== */
@media (max-width: 768px) {
    .pagination {
        gap: 5px;
        margin: 1.5rem 0;
    }

    .pagination button {
        padding: 8px 12px;
        font-size: 0.9rem;
        min-width: 35px;
    }
}

@media (max-width: 480px) {
    .pagination button {
        padding: 6px 10px;
        font-size: 0.8rem;
        min-width: 30px;
    }
}