/* ==========================================================================
   ETHAR LIBYA FOOD PRODUCTS - DESIGN SYSTEM & MASTER STYLESHEET
   Brand Colors extracted from logo:
   --primary-green: #1E5631 (Emerald / Brand Primary)
   --leaf-green:    #6B8E23 (Leaf Green Accent)
   --amber-orange:  #E66000 (Vibrant Amber / Action)
   --crimson-red:   #C0392B (Rich Red / LAVINO Accent)
   --cocoa-brown:   #5C3A21 (Warm Cocoa / NOVELLA Accent)
   --dark-slate:    #1C2826 (Luxury Dark / Text Dark)
   ========================================================================== */

:root {
    /* Color Tokens Extracted from Logo */
    --primary-green: #1E5631;
    --primary-green-hover: #153E23;
    --leaf-green: #6B8E23;
    --amber-orange: #E66000;
    --amber-orange-hover: #C55200;
    --crimson-red: #C0392B;
    --cocoa-brown: #5C3A21;
    --dark-slate: #1C2826;
    
    /* Neutral Shades */
    --bg-light: #F8F9FA;
    --bg-card: #FFFFFF;
    --text-main: #2D3748;
    --text-muted: #6C757D;
    --border-color: #E2E8F0;
    --border-light: #F1F5F9;

    /* Fonts */
    --font-ar: 'Cairo', system-ui, -apple-system, sans-serif;
    --font-en: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

    /* Transitions & Shadows */
    --transition-fast: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 16px 40px rgba(0,0,0,0.12);
    --shadow-hover: 0 20px 45px rgba(30, 86, 49, 0.15);

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-pill: 50px;
}

/* Reset & Base Setup */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-ar);
    color: var(--text-main);
    background-color: #FFFFFF;
    line-height: 1.7;
    direction: rtl;
    text-align: right;
    overflow-x: hidden;
}

/* Typography Standards */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--dark-slate);
}

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

ul {
    list-style: none;
}

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

/* Utility Layout Classes */
.container {
    width: 100%;
    max-width: 1240px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
}

.section-padding {
    padding-top: 90px;
    padding-bottom: 90px;
}

.bg-light {
    background-color: var(--bg-light);
}

.bg-dark {
    background-color: var(--dark-slate);
}

.text-white { color: #FFFFFF !important; }
.text-gray { color: #A0AEC0 !important; }
.text-center { text-align: center; }
.text-red { color: var(--crimson-red); }
.text-green { color: var(--leaf-green); }
.text-amber { color: var(--amber-orange); }

.highlight {
    color: var(--primary-green);
    position: relative;
    display: inline-block;
}

.highlight-green {
    color: var(--leaf-green);
}

/* Header Section Tags & Titles */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background-color: rgba(30, 86, 49, 0.08);
    color: var(--primary-green);
    font-size: 0.9rem;
    font-weight: 700;
    border-radius: var(--radius-pill);
    margin-bottom: 16px;
}

.section-tag.tag-light {
    background-color: rgba(255, 255, 255, 0.12);
    color: #A0AEC0;
}

.section-title {
    font-size: 2.3rem;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 680px;
    margin: 0 auto 40px auto;
}

/* Buttons System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: var(--radius-pill);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-primary {
    background-color: var(--primary-green);
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: var(--primary-green-hover);
    box-shadow: 0 6px 20px rgba(30, 86, 49, 0.3);
    transform: translateY(-2px);
}

.btn-accent {
    background-color: var(--amber-orange);
    color: #FFFFFF;
}

.btn-accent:hover {
    background-color: var(--amber-orange-hover);
    box-shadow: 0 6px 20px rgba(230, 96, 0, 0.35);
    transform: translateY(-2px);
}

.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.4);
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
}

.btn-outline-light:hover {
    background-color: #FFFFFF;
    color: var(--dark-slate);
    border-color: #FFFFFF;
}

.btn-outline {
    border-color: var(--primary-green);
    color: var(--primary-green);
    background-color: transparent;
}

.btn-outline:hover {
    background-color: var(--primary-green);
    color: #FFFFFF;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.88rem;
}

.btn-block {
    width: 100%;
}

/* Top Announcement Bar */
.top-bar {
    background-color: var(--dark-slate);
    color: #E2E8F0;
    font-size: 0.88rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.top-bar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-quick {
    display: flex;
    gap: 24px;
    align-items: center;
}

.contact-quick a:hover {
    color: var(--amber-orange);
}

.social-quick {
    display: flex;
    gap: 14px;
}

.social-quick a {
    color: #A0AEC0;
}

.social-quick a:hover {
    color: #FFFFFF;
}

/* Header & Navbar */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 52px;
    width: 52px;
    object-fit: contain;
    border-radius: 10px;
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-ar {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--primary-green);
    line-height: 1.1;
}

.brand-en {
    font-family: var(--font-en);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--amber-orange);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-weight: 600;
    color: var(--text-main);
    padding: 8px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0%;
    height: 3px;
    background-color: var(--primary-green);
    border-radius: 2px;
    transition: var(--transition-fast);
}

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

.nav-link.active {
    color: var(--primary-green);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: var(--dark-slate);
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, rgba(28, 40, 38, 0.88), rgba(30, 86, 49, 0.82)), url('../assets/hero-bg.png') center/cover no-repeat;
    color: #FFFFFF;
    padding: 120px 0 100px 0;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(230, 96, 0, 0.2);
    border: 1px solid var(--amber-orange);
    color: #FFB074;
    padding: 6px 18px;
    border-radius: var(--radius-pill);
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.2;
    color: #FFFFFF;
    margin-bottom: 20px;
}

.hero-title .highlight {
    color: #4CAF50;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #E2E8F0;
    margin-bottom: 36px;
    line-height: 1.8;
}

.hero-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-family: var(--font-en);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--amber-orange);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: #CBD5E1;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.2);
}

/* Hero Cards Visual Stack */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-card-stack {
    position: relative;
    width: 320px;
    height: 380px;
}

.hero-card {
    position: absolute;
    width: 240px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 3px solid #FFFFFF;
    transition: var(--transition-smooth);
}

.hero-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background-color: var(--amber-orange);
    color: #FFFFFF;
    font-family: var(--font-en);
    font-weight: 800;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
}

.card-cheese {
    top: 0;
    right: 0;
    z-index: 3;
    transform: rotate(-4deg);
}

.card-juice {
    top: 60px;
    left: 10px;
    z-index: 2;
    transform: rotate(6deg);
}

.card-choc {
    bottom: 10px;
    right: 30px;
    z-index: 1;
    transform: rotate(-2deg);
}

.hero-card-stack:hover .card-cheese { transform: rotate(-8deg) scale(1.05); }
.hero-card-stack:hover .card-juice { transform: rotate(10deg) scale(1.05); }
.hero-card-stack:hover .card-choc { transform: rotate(-4deg) scale(1.05); }

/* Features Bar */
.features-bar {
    background-color: #FFFFFF;
    box-shadow: var(--shadow-md);
    margin-top: -40px;
    position: relative;
    z-index: 10;
    border-radius: var(--radius-md);
    padding: 30px;
}

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

.feature-card {
    display: flex;
    align-items: center;
    gap: 20px;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background-color: rgba(30, 86, 49, 0.1);
    color: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    flex-shrink: 0;
}

.feature-info h3 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.feature-info p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* About Us Section */
.grid-2-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-img-frame {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 6px solid #FFFFFF;
}

.about-img {
    width: 100%;
    height: 440px;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.about-img-frame:hover .about-img {
    transform: scale(1.03);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--amber-orange);
    color: #FFFFFF;
    padding: 20px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.exp-number {
    font-size: 1.6rem;
    font-weight: 800;
}

.exp-text {
    font-size: 0.85rem;
    font-weight: 600;
}

.about-text {
    font-size: 1.05rem;
    color: var(--text-main);
    margin-bottom: 20px;
    line-height: 1.8;
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.value-item {
    display: flex;
    gap: 16px;
    background-color: var(--bg-light);
    padding: 16px;
    border-radius: var(--radius-sm);
    border-right: 4px solid var(--primary-green);
}

.value-item i {
    font-size: 1.5rem;
    color: var(--primary-green);
    margin-top: 4px;
}

.value-item h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.value-item p {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* Products Section & Grid */
.filter-controls {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 45px;
}

.filter-btn {
    background-color: #FFFFFF;
    color: var(--text-main);
    border: 1px solid var(--border-color);
    padding: 10px 22px;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn i {
    margin-left: 6px;
    color: var(--text-muted);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-green);
    color: #FFFFFF;
    border-color: var(--primary-green);
    box-shadow: 0 4px 14px rgba(30, 86, 49, 0.2);
}

.filter-btn:hover i,
.filter-btn.active i {
    color: #FFFFFF;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: var(--transition-smooth);
    position: relative;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(30, 86, 49, 0.2);
}

.product-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 5;
    padding: 4px 14px;
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 800;
    color: #FFFFFF;
}

.badge-brand { background-color: var(--crimson-red); font-family: var(--font-en); }
.badge-cat { background-color: var(--leaf-green); }

.product-img-holder {
    position: relative;
    height: 240px;
    overflow: hidden;
    background-color: #F1F5F9;
}

.product-img-holder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.product-card:hover .product-img-holder img {
    transform: scale(1.08);
}

.quick-view-btn {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(28, 40, 38, 0.9);
    color: #FFFFFF;
    border: none;
    padding: 8px 20px;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    backdrop-filter: blur(4px);
    white-space: nowrap;
}

.product-card:hover .quick-view-btn {
    bottom: 16px;
}

.quick-view-btn:hover {
    background-color: var(--amber-orange);
}

.product-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-cat {
    font-size: 0.82rem;
    color: var(--leaf-green);
    font-weight: 700;
    margin-bottom: 6px;
}

.product-title {
    font-size: 1.15rem;
    margin-bottom: 10px;
    color: var(--dark-slate);
}

.product-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    flex-grow: 1;
    line-height: 1.6;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}

.product-spec {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* Brands Section */
.brands-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.brand-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    padding: 36px 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.brand-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.brand-logo-text {
    font-family: var(--font-en);
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.brand-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Palette Section Showcase */
.palette-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
    margin-bottom: 50px;
}

.palette-card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 16px;
    gap: 20px;
}

.color-swatch {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.2);
}

.color-details {
    display: flex;
    flex-direction: column;
}

.color-name {
    font-size: 1.05rem;
    color: #FFFFFF;
    margin-bottom: 4px;
}

.color-hex {
    font-family: var(--font-en);
    font-weight: 700;
    color: var(--amber-orange);
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.color-role {
    font-size: 0.82rem;
    color: #A0AEC0;
    line-height: 1.4;
}

.palette-examples {
    background: rgba(255, 255, 255, 0.03);
    border: 1px dashed rgba(255, 255, 255, 0.2);
    padding: 24px;
    border-radius: var(--radius-md);
}

.palette-examples h3 {
    color: #FFFFFF;
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.examples-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}

/* Contact Section & Form */
.contact-section {
    background-color: #FFFFFF;
}

.contact-intro {
    font-size: 1.05rem;
    color: var(--text-main);
    margin-bottom: 30px;
}

.contact-cards-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
}

.contact-icon-box {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.icon-green { background-color: rgba(30, 86, 49, 0.1); color: var(--primary-green); }
.icon-orange { background-color: rgba(230, 96, 0, 0.1); color: var(--amber-orange); }
.icon-amber { background-color: rgba(107, 142, 35, 0.15); color: var(--leaf-green); }

.contact-details {
    display: flex;
    flex-direction: column;
}

.detail-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.detail-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark-slate);
}

.work-hours-box {
    display: flex;
    align-items: center;
    gap: 14px;
    background-color: rgba(30, 86, 49, 0.05);
    border-right: 4px solid var(--primary-green);
    padding: 16px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.work-hours-box i {
    color: var(--primary-green);
    font-size: 1.4rem;
}

.contact-form {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    padding: 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-title {
    font-size: 1.4rem;
    margin-bottom: 24px;
    color: var(--dark-slate);
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark-slate);
}

.req { color: var(--crimson-red); }

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-ar);
    font-size: 0.95rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    outline: none;
    transition: var(--transition-fast);
    background-color: #FAFAFA;
}

.form-control:focus {
    border-color: var(--primary-green);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(30, 86, 49, 0.12);
}

.alert {
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
}

.alert-success {
    background-color: #D4EDDA;
    color: #155724;
    border: 1px solid #C3E6CB;
}

.mt-3 { margin-top: 16px; }

/* Footer */
.main-footer {
    background-color: var(--dark-slate);
    color: #CBD5E1;
    padding-top: 70px;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 16px;
}

.footer-logo img {
    height: 45px;
    width: 45px;
    border-radius: 8px;
}

.footer-tagline {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #A0AEC0;
}

.footer-links h4,
.footer-contact h4 {
    color: #FFFFFF;
    font-size: 1.1rem;
    margin-bottom: 20px;

}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a:hover {
    color: var(--amber-orange);
    padding-right: 6px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.footer-contact i {
    color: var(--amber-orange);
}

.footer-bottom {
    padding: 24px 0;
    font-size: 0.9rem;
    color: #718096;
}

/* Modal Quick View */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(6px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-backdrop.active {
    display: flex;
}

.modal-card {
    background-color: #FFFFFF;
    width: 100%;
    max-width: 680px;
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    animation: modalPop 0.3s ease;
}

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

.modal-close {
    position: absolute;
    top: 16px;
    left: 16px;
    background: #F1F5F9;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.modal-close:hover {
    background: #E2E8F0;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero-container,
    .grid-2-cols,
    .features-grid,
    .brands-grid,
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-visual {
        margin-top: 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    left: 28px;
    background-color: #25D366;
    color: #FFFFFF;
    border-radius: var(--radius-pill);
    padding: 12px 22px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    animation: floatPulse 2.5s infinite;
}

.whatsapp-float i {
    font-size: 1.5rem;
}

.whatsapp-float:hover {
    background-color: #20BA5A;
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 14px 30px rgba(37, 211, 102, 0.5);
    color: #FFFFFF;
}

@keyframes floatPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Preloader Overlay */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--dark-slate);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.spinner {
    position: relative;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.preloader-logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.spin-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--amber-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.preloader-text {
    color: #FFFFFF;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 1px;
}

/* Scroll Animations */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(35px);
    transition: opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

/* Button Sweep & Hover Effects */
.btn {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transform: skewX(-20deg);
    transition: transform 0.5s ease;
    z-index: -1;
}

.btn:hover::before {
    transform: skewX(-20deg) translateX(-220%);
}

/* Ken Burns Hero Effect */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, rgba(28, 40, 38, 0.92), rgba(30, 86, 49, 0.88)), url('../assets/hero-bg.png') center/cover no-repeat;
    color: #FFFFFF;
    padding: 120px 0 100px 0;
    overflow: hidden;
    animation: kenBurns 20s infinite alternate linear;
}

@keyframes kenBurns {
    0% { background-size: 100% auto; }
    100% { background-size: 110% auto; }
}

.hero-title, .hero-subtitle {
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .top-bar {
        display: none;
    }

    .navbar {
        height: 64px;
        padding-left: 14px;
        padding-right: 14px;
    }

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

    .brand-ar {
        font-size: 1.15rem;
    }

    .brand-en {
        font-size: 0.68rem;
        letter-spacing: 1px;
    }

    .nav-cta {
        display: none;
    }

    .mobile-toggle {
        display: block;
        font-size: 1.4rem;
        padding: 4px 8px;
    }

    .nav-menu {
        position: fixed;
        top: 64px;
        right: -100%;
        width: 80%;
        max-width: 280px;
        height: calc(100vh - 64px);
        background-color: #FFFFFF;
        box-shadow: var(--shadow-lg);
        padding: 30px 20px;
        transition: var(--transition-smooth);
    }

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

    .nav-links {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .section-title {
        font-size: 1.7rem;
    }
}