/* ============================================
   Control House - Main Stylesheet
   Professional Security Systems Website
   Brand Colors: Red, Blue, White
   ============================================ */

/* CSS Variables */
:root {
    /* Brand Colors from Logo */
    --primary: #E31E24;
    --primary-dark: #C41A1F;
    --primary-light: #FF3B42;
    --secondary: #1E5AAF;
    --secondary-dark: #0D3A7A;
    --secondary-light: #2B7DD6;
    --accent: #E31E24;
    
    /* Background Colors */
    --bg-dark: #0A1628;
    --bg-darker: #060E1A;
    --bg-card: #0D1E33;
    --bg-card-hover: #122847;
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.75);
    --text-muted: rgba(255, 255, 255, 0.5);
    
    /* Borders and Effects */
    --border-color: rgba(30, 90, 175, 0.25);
    --gradient-primary: linear-gradient(135deg, #E31E24 0%, #1E5AAF 100%);
    --gradient-secondary: linear-gradient(135deg, #1E5AAF 0%, #2B7DD6 100%);
    --gradient-red: linear-gradient(135deg, #E31E24 0%, #FF3B42 100%);
    --gradient-blue: linear-gradient(135deg, #1E5AAF 0%, #2B7DD6 100%);
    --gradient-bg: linear-gradient(180deg, #0A1628 0%, #0D1E33 100%);
    --shadow-glow: 0 0 40px rgba(227, 30, 36, 0.15);
    --shadow-glow-blue: 0 0 40px rgba(30, 90, 175, 0.2);
    --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.3);
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-arabic: 'Cairo', sans-serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-max: 1280px;
    --border-radius: 16px;
    --border-radius-sm: 8px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* RTL Support */
html[dir="rtl"] {
    --font-primary: 'Cairo', sans-serif;
}

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

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

body {
    font-family: var(--font-primary);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html[dir="rtl"] body {
    font-family: var(--font-arabic);
}

/* Selection */
::selection {
    background: var(--primary);
    color: white;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

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

/* Section */
.section {
    padding: var(--section-padding);
    position: relative;
}

/* ============================================
   Preloader
   ============================================ */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-darker);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

.loader {
    text-align: center;
}

.loader-logo {
    width: 120px;
    height: auto;
    margin: 0 auto 20px;
    animation: pulse 2s ease-in-out infinite;
}

.loader-logo img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.loader-shield {
    width: 80px;
    height: 96px;
    margin: 0 auto 20px;
    animation: pulse 2s ease-in-out infinite;
}

.loader-shield svg {
    width: 100%;
    height: 100%;
}

.shield-path {
    stroke-dasharray: 400;
    stroke-dashoffset: 400;
    animation: drawShield 2s ease forwards;
}

.check-path {
    stroke-dasharray: 60;
    stroke-dashoffset: 60;
    animation: drawCheck 0.5s ease forwards 1.5s;
}

@keyframes drawShield {
    to { stroke-dashoffset: 0; }
}

@keyframes drawCheck {
    to { stroke-dashoffset: 0; }
}

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

.loader-text {
    font-size: 1rem;
    color: var(--text-secondary);
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: fadeInUp 0.5s ease forwards 0.5s;
    opacity: 0;
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    margin: 20px auto 0;
    overflow: hidden;
}

.loader-bar::after {
    content: '';
    display: block;
    width: 50%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(300%); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Header & Navigation
   ============================================ */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-normal);
}

#header.scrolled {
    background: rgba(10, 15, 26, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar {
    padding: 20px 0;
    transition: padding var(--transition-normal);
}

#header.scrolled .navbar {
    padding: 12px 0;
}

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

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-img {
    height: 50px;
    width: auto;
    border-radius: 4px;
    transition: transform var(--transition-fast);
}

.logo:hover .logo-img {
    transform: scale(1.05);
}

.logo-icon {
    width: 45px;
    height: 54px;
}

.logo-icon svg {
    width: 100%;
    height: 100%;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-text .brand-name {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-primary);
}

.logo-text .brand-tagline {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Nav Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding: 8px 0;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}

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

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Language Toggle */
.lang-toggle {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    font-family: var(--font-arabic);
}

.lang-toggle:hover {
    border-color: var(--secondary);
    color: var(--secondary);
}

/* Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: rgba(10, 15, 26, 0.98);
    backdrop-filter: blur(20px);
    padding: 24px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    padding: 12px 0;
    display: block;
    border-bottom: 1px solid var(--border-color);
    transition: color var(--transition-fast);
}

.mobile-nav-links a:hover {
    color: var(--secondary);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(227, 30, 36, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(227, 30, 36, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    background: rgba(30, 90, 175, 0.05);
}

.btn-outline-light {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-primary);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

.nav-cta {
    padding: 10px 24px;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.grid-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(30, 90, 175, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30, 90, 175, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { background-position: 0 0; }
    100% { background-position: 60px 60px; }
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 30% 20%, rgba(227, 30, 36, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(30, 90, 175, 0.08) 0%, transparent 50%);
}

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

/* Hero Content */
.hero-content {
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(227, 30, 36, 0.1);
    border: 1px solid rgba(227, 30, 36, 0.3);
    padding: 10px 20px;
    border-radius: 50px;
    margin-bottom: 24px;
    font-size: 0.9rem;
    color: var(--primary);
    animation: fadeInDown 0.8s ease forwards;
}

.badge-icon {
    font-size: 1.2rem;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

.title-line {
    display: block;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 540px;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.4s;
    opacity: 0;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.6s;
    opacity: 0;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.8s;
    opacity: 0;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-plus {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: block;
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: var(--border-color);
}

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

.visual-container {
    position: relative;
    width: 400px;
    height: 480px;
}

.visual-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(30, 90, 175, 0.2);
}

.ring-1 {
    width: 100%;
    height: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: ringPulse 4s ease-in-out infinite;
    border-color: rgba(227, 30, 36, 0.15);
}

.ring-2 {
    width: 80%;
    height: 80%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: ringPulse 4s ease-in-out infinite 0.5s;
    border-color: rgba(30, 90, 175, 0.2);
}

.ring-3 {
    width: 60%;
    height: 60%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: ringPulse 4s ease-in-out infinite 1s;
    border-color: rgba(227, 30, 36, 0.1);
}

@keyframes ringPulse {
    0%, 100% { opacity: 0.3; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.6; transform: translate(-50%, -50%) scale(1.05); }
}

.visual-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 240px;
}

.shield-main {
    width: 100%;
    height: 100%;
    animation: floatShield 6s ease-in-out infinite;
}

@keyframes floatShield {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Floating Icons */
.floating-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow-blue);
    color: var(--secondary);
}

.floating-icon:nth-child(odd) {
    color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.icon-1 {
    top: 10%;
    left: 0;
    animation: floatIcon 5s ease-in-out infinite;
}

.icon-2 {
    top: 30%;
    right: 0;
    animation: floatIcon 5s ease-in-out infinite 1s;
}

.icon-3 {
    bottom: 30%;
    left: 5%;
    animation: floatIcon 5s ease-in-out infinite 2s;
}

.icon-4 {
    bottom: 10%;
    right: 10%;
    animation: floatIcon 5s ease-in-out infinite 3s;
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(5deg); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.8rem;
    animation: fadeInUp 1s ease forwards 1.5s;
    opacity: 0;
}

.mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--gradient-primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: wheelScroll 2s ease-in-out infinite;
}

@keyframes wheelScroll {
    0% { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(12px); opacity: 0; }
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(227, 30, 36, 0.1), rgba(30, 90, 175, 0.1));
    border: 1px solid rgba(227, 30, 36, 0.2);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   About Section
   ============================================ */
.about {
    background: var(--bg-darker);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content .section-badge {
    margin-bottom: 12px;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 24px;
}

html[dir="rtl"] .about-content .section-title {
    text-align: right;
}

.about-text {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 32px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.feature-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, rgba(227, 30, 36, 0.1), rgba(30, 90, 175, 0.1));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.feature-icon svg {
    width: 16px;
    height: 16px;
}

.feature-item span {
    font-size: 0.95rem;
    font-weight: 500;
}

/* About Visual */
.about-visual {
    position: relative;
    height: 500px;
}

.visual-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 24px;
    transition: all var(--transition-normal);
}

.visual-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary);
}

.card-icon {
    margin-bottom: 16px;
}

.visual-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.visual-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.card-1 {
    top: 0;
    left: 0;
    width: 220px;
    z-index: 3;
}

.card-2 {
    top: 120px;
    right: 0;
    width: 220px;
    z-index: 2;
}

.card-3 {
    bottom: 40px;
    left: 60px;
    width: 220px;
    z-index: 1;
}

.about-image-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

/* ============================================
   Services Section
   ============================================ */
.services {
    position: relative;
}

.services-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.grid-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(30, 90, 175, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 32px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

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

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 20px;
    color: var(--secondary);
}

.service-card:hover .service-icon {
    color: var(--primary);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.service-card > p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    margin-bottom: 20px;
}

.service-features li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

html[dir="rtl"] .service-features li {
    padding-left: 0;
    padding-right: 20px;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 50%;
}

html[dir="rtl"] .service-features li::before {
    left: auto;
    right: 0;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.service-link:hover {
    gap: 12px;
    color: var(--primary);
}

/* ============================================
   Brands Section
   ============================================ */
.brands {
    background: var(--bg-darker);
}

.brands-carousel {
    overflow: hidden;
    margin-bottom: 48px;
    padding: 20px 0;
}

.brands-track {
    display: flex;
    gap: 40px;
    animation: scrollBrands 30s linear infinite;
}

@keyframes scrollBrands {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.brand-item {
    flex-shrink: 0;
    padding: 20px 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.brand-item:hover {
    border-color: var(--secondary);
    box-shadow: var(--shadow-glow-blue);
}

.brand-item span {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-secondary);
    white-space: nowrap;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.brand-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 24px;
    text-align: center;
    transition: all var(--transition-normal);
}

.brand-card:hover {
    border-color: var(--secondary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow-blue);
}

.brand-logo {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.brand-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================
   Why Us Section
   ============================================ */
.why-us {
    position: relative;
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-us-content .section-badge {
    margin-bottom: 12px;
}

.why-us-content .section-title {
    text-align: left;
    margin-bottom: 40px;
}

html[dir="rtl"] .why-us-content .section-title {
    text-align: right;
}

.reasons-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.reason-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.reason-item:hover {
    border-color: var(--secondary);
    transform: translateX(10px);
    box-shadow: var(--shadow-glow-blue);
}

html[dir="rtl"] .reason-item:hover {
    transform: translateX(-10px);
}

.reason-number {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.8;
    line-height: 1;
}

.reason-content h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.reason-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Stats Card */
.stats-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.stat-large {
    text-align: center;
    padding: 20px;
}

.stat-large .stat-number {
    font-size: 3rem;
}

.stat-large .stat-label {
    margin-top: 8px;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    position: relative;
    padding: 80px 0;
    overflow: hidden;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    background: var(--bg-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 32px;
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    border-color: var(--secondary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow-blue);
}

.testimonial-stars {
    color: #fbbf24;
    font-size: 1.2rem;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: white;
}

.author-info h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.author-info span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    z-index: -1;
}

.cta-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 0, 0, 0.1) 0%, transparent 50%);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--bg-dark);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.05rem;
    color: rgba(10, 15, 26, 0.8);
    margin-bottom: 32px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-actions .btn-primary {
    background: var(--bg-dark);
    color: var(--text-primary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.cta-actions .btn-primary:hover {
    background: var(--bg-darker);
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    background: var(--bg-darker);
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.info-card:hover {
    border-color: var(--secondary);
    box-shadow: var(--shadow-glow-blue);
}

.info-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(227, 30, 36, 0.1), rgba(30, 90, 175, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    flex-shrink: 0;
}

.info-content h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.info-content p {
    font-size: 1rem;
    font-weight: 500;
}

/* Social Links */
.social-links {
    margin-top: 20px;
}

.social-links h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 44px;
    height: 44px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.social-icon:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    transform: translateY(-3px);
}

.social-icon.whatsapp:hover {
    border-color: #25D366;
    color: #25D366;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 18px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(30, 90, 175, 0.1);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-dark);
    border-top: 1px solid var(--border-color);
}

.footer-top {
    padding: 60px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
}

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.footer-brand .footer-logo .logo-icon {
    width: 40px;
    height: 48px;
}

.footer-brand .footer-logo span {
    font-size: 1.2rem;
    font-weight: 700;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--secondary);
}

.footer-contact ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer-contact svg {
    color: var(--secondary);
    flex-shrink: 0;
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid var(--border-color);
}

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

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--secondary);
}

/* ============================================
   Back to Top & WhatsApp Float
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 24px;
    width: 48px;
    height: 48px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: 999;
}

html[dir="rtl"] .back-to-top {
    right: auto;
    left: 24px;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    box-shadow: var(--shadow-glow-blue);
}

.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-normal);
    z-index: 999;
    animation: pulse 2s ease-in-out infinite;
}

html[dir="rtl"] .whatsapp-float {
    right: auto;
    left: 24px;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

/* ============================================
   Animations (AOS alternative)
   ============================================ */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-down"] {
    transform: translateY(-30px);
}

[data-aos="fade-down"].aos-animate {
    transform: translateY(0);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos="zoom-in"].aos-animate {
    transform: scale(1);
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Responsive Design - Mobile First Approach
   ============================================ */

/* Extra Large Devices (Large Desktops, 1400px and up) */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
    
    .hero-title {
        font-size: 4.5rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }
}

/* Large Devices (Desktops, 1200px and up) */
@media (max-width: 1399px) {
    .container {
        max-width: 1140px;
    }
}

/* Medium-Large Devices (Small Desktops, 1200px and below) */
@media (max-width: 1200px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        max-width: 700px;
        margin: 0 auto;
    }
    
    .hero-subtitle {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .brands-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .about-content .section-title,
    .why-us-content .section-title {
        text-align: center;
    }
}

/* Medium Devices (Tablets, 1024px and below) */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px 0;
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-cta {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .about-grid,
    .why-us-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-visual {
        height: 400px;
        order: -1;
    }
    
    .about-content .section-title,
    .why-us-content .section-title {
        text-align: center;
    }
    
    html[dir="rtl"] .about-content .section-title,
    html[dir="rtl"] .why-us-content .section-title {
        text-align: center;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .reason-item:hover {
        transform: translateX(0);
    }
    
    html[dir="rtl"] .reason-item:hover {
        transform: translateX(0);
    }
}

/* Small-Medium Devices (Large Phones/Small Tablets, 768px and below) */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
        --border-radius: 12px;
    }
    
    .container {
        padding: 0 16px;
    }
    
    /* Header Mobile */
    .navbar {
        padding: 16px 0;
    }
    
    #header.scrolled .navbar {
        padding: 12px 0;
    }
    
    .logo-text {
        font-size: 1.1rem;
    }
    
    .logo-icon {
        width: 36px;
        height: 43px;
    }
    
    /* Hero Mobile */
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }
    
    .hero-badge {
        font-size: 0.8rem;
        padding: 8px 16px;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 16px;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 24px;
        line-height: 1.7;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
        margin-top: 32px;
    }
    
    .stat-divider {
        display: none;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    /* Section Headers Mobile */
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-badge {
        font-size: 0.75rem;
        padding: 6px 14px;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
    }
    
    /* About Mobile */
    .about-visual {
        height: 320px;
    }
    
    .visual-card {
        padding: 16px;
    }
    
    .card-1 {
        width: 160px;
        top: 0;
        left: 10%;
    }
    
    .card-2 {
        width: 160px;
        top: 80px;
        right: 5%;
    }
    
    .card-3 {
        width: 160px;
        bottom: 20px;
        left: 20%;
    }
    
    .visual-card h4 {
        font-size: 0.95rem;
    }
    
    .visual-card p {
        font-size: 0.8rem;
    }
    
    .about-features {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .feature-item {
        padding: 12px;
        background: var(--bg-card);
        border-radius: var(--border-radius-sm);
    }
    
    /* Services Mobile */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .service-card {
        padding: 24px;
    }
    
    .service-icon {
        width: 48px;
        height: 48px;
        margin-bottom: 16px;
    }
    
    .service-card h3 {
        font-size: 1.1rem;
    }
    
    .service-card > p {
        font-size: 0.9rem;
    }
    
    .service-features {
        margin-bottom: 16px;
    }
    
    .service-features li {
        font-size: 0.85rem;
        margin-bottom: 6px;
    }
    
    /* Testimonials Mobile */
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .testimonial-card {
        padding: 24px;
    }
    
    .testimonial-text {
        font-size: 0.95rem;
    }
    
    /* Brands Mobile */
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .brand-card {
        padding: 16px;
    }
    
    .brand-logo {
        font-size: 1rem;
    }
    
    .brands-carousel {
        margin-bottom: 32px;
    }
    
    .brands-track {
        gap: 20px;
    }
    
    .brand-item {
        padding: 12px 24px;
    }
    
    .brand-item span {
        font-size: 0.9rem;
    }
    
    /* Why Us Mobile */
    .reasons-list {
        gap: 16px;
    }
    
    .reason-item {
        padding: 20px;
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .reason-number {
        font-size: 1.5rem;
    }
    
    .reason-content h4 {
        font-size: 1rem;
    }
    
    .reason-content p {
        font-size: 0.9rem;
    }
    
    .stats-card {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
        padding: 24px;
    }
    
    .stat-large {
        padding: 12px;
    }
    
    .stat-large .stat-number {
        font-size: 2rem;
    }
    
    .stat-large .stat-label {
        font-size: 0.8rem;
    }
    
    /* CTA Mobile */
    .cta-section {
        padding: 60px 0;
    }
    
    .cta-content h2 {
        font-size: 1.5rem;
    }
    
    .cta-content p {
        font-size: 0.95rem;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .cta-actions .btn {
        width: 100%;
        max-width: 280px;
    }
    
    /* Contact Mobile */
    .contact-info {
        gap: 12px;
    }
    
    .info-card {
        padding: 16px;
    }
    
    .info-icon {
        width: 40px;
        height: 40px;
    }
    
    .info-content h4 {
        font-size: 0.85rem;
    }
    
    .info-content p {
        font-size: 0.95rem;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px 14px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .form-group label {
        font-size: 0.85rem;
    }
    
    /* Footer Mobile */
    .footer-top {
        padding: 40px 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .footer-brand .footer-logo {
        justify-content: center;
    }
    
    .footer-links ul,
    .footer-contact ul {
        align-items: center;
    }
    
    .footer-contact li {
        justify-content: center;
    }
    
    .footer-bottom .container {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 16px;
    }
    
    /* Scroll Indicator */
    .scroll-indicator {
        display: none;
    }
    
    /* Floating Buttons Mobile */
    .back-to-top {
        bottom: 90px;
        right: 16px;
        width: 44px;
        height: 44px;
    }
    
    html[dir="rtl"] .back-to-top {
        right: auto;
        left: 16px;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 16px;
        width: 52px;
        height: 52px;
    }
    
    html[dir="rtl"] .whatsapp-float {
        right: auto;
        left: 16px;
    }
    
    /* Mobile Menu Improvements */
    .mobile-menu {
        top: 70px;
        padding: 20px 16px;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }
    
    .mobile-nav-links a {
        padding: 14px 0;
        font-size: 1rem;
    }
}

/* Small Devices (Phones, 576px and below) */
@media (max-width: 576px) {
    :root {
        --section-padding: 48px 0;
    }
    
    .container {
        padding: 0 12px;
    }
    
    /* Hero Extra Small */
    .hero {
        padding: 100px 0 48px;
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 6px 12px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .stat-item {
        width: 100%;
    }
    
    /* Cards Extra Small */
    .service-card,
    .testimonial-card,
    .info-card {
        padding: 20px;
    }
    
    .contact-form-wrapper {
        padding: 20px;
    }
    
    /* About Visual Extra Small */
    .about-visual {
        height: 280px;
    }
    
    .card-1, .card-2, .card-3 {
        width: 140px;
        padding: 12px;
    }
    
    .visual-card h4 {
        font-size: 0.85rem;
    }
    
    .visual-card p {
        font-size: 0.75rem;
        display: none;
    }
    
    /* Stats Extra Small */
    .stats-card {
        grid-template-columns: 1fr;
        padding: 20px;
    }
    
    .stat-large {
        border-bottom: 1px solid var(--border-color);
        padding-bottom: 16px;
    }
    
    .stat-large:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    
    /* Brands Extra Small */
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .brand-card {
        padding: 12px;
    }
    
    .brand-logo {
        font-size: 0.9rem;
    }
    
    .brand-card p {
        font-size: 0.7rem;
    }
}

/* Extra Small Devices (Very small phones, 400px and below) */
@media (max-width: 400px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .stat-number {
        font-size: 1.75rem;
    }
    
    .service-card h3 {
        font-size: 1rem;
    }
    
    .about-visual {
        height: 240px;
    }
    
    .card-1, .card-2, .card-3 {
        width: 120px;
        padding: 10px;
    }
    
    .visual-card h4 {
        font-size: 0.8rem;
    }
}

/* Landscape Mode for Phones */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 80px 0 40px;
    }
    
    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 16px;
    }
    
    .stat-item {
        flex: 1;
        min-width: 100px;
    }
    
    .mobile-menu {
        max-height: 60vh;
        overflow-y: auto;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Increase tap targets */
    .nav-link {
        padding: 12px 8px;
    }
    
    .btn {
        min-height: 48px;
    }
    
    .social-icon {
        width: 48px;
        height: 48px;
    }
    
    .service-link {
        padding: 12px 0;
    }
    
    /* Remove hover effects that don't work on touch */
    .service-card:hover,
    .testimonial-card:hover,
    .brand-card:hover,
    .info-card:hover,
    .reason-item:hover {
        transform: none;
    }
    
    /* Add active states instead */
    .service-card:active,
    .testimonial-card:active,
    .brand-card:active {
        transform: scale(0.98);
    }
    
    .btn:active {
        transform: scale(0.95);
    }
}

/* High DPI / Retina Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo-icon svg,
    .service-icon svg {
        image-rendering: -webkit-optimize-contrast;
    }
}

/* Reduced Motion for Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .brands-track {
        animation: none;
    }
    
    .grid-lines {
        animation: none;
    }
    
    .whatsapp-float {
        animation: none;
    }
    
    [data-aos] {
        opacity: 1 !important;
        transform: none !important;
    }
}

/* Dark Mode Support (if user prefers) */
@media (prefers-color-scheme: dark) {
    /* Already dark theme, but ensure consistency */
    :root {
        --bg-dark: #0a0f1a;
        --bg-darker: #060a12;
    }
}

/* Print Styles */
@media print {
    .header,
    .preloader,
    .back-to-top,
    .whatsapp-float,
    .mobile-menu,
    .scroll-indicator {
        display: none !important;
    }
    
    .hero {
        padding-top: 0;
        min-height: auto;
    }
    
    .section {
        padding: 20px 0;
        page-break-inside: avoid;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .gradient-text {
        -webkit-text-fill-color: #0066ff;
        background: none;
    }
}

/* RTL Specific Adjustments */
html[dir="rtl"] {
    .nav-link::after {
        left: auto;
        right: 0;
    }
    
    .service-link svg {
        transform: rotate(180deg);
    }
    
    .btn svg {
        transform: rotate(180deg);
    }
}