/* ==========================================
   Root Variables & Reset
   ========================================== */
:root {
    /* Primary Colors - Navy Blue Theme */
    --color-primary: #1a365d;
    /* كحلي داكن */
    --color-primary-dark: #0f1f3d;
    /* كحلي أغمق */
    --color-primary-light: #2d4a7c;
    /* كحلي فاتح */
    --color-accent: #4a5f7f;
    /* رمادي كحلي */
    --color-accent-dark: #3a4d66;
    /* رمادي داكن */
    --color-accent-light: #6b7c95;
    /* رمادي فاتح */

    /* Neutral Colors */
    --color-white: #ffffff;
    --color-light: #f8f9fa;
    --color-gray-100: #f1f3f5;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-400: #ced4da;
    --color-gray-500: #adb5bd;
    --color-gray-600: #6c757d;
    --color-gray-700: #495057;
    --color-gray-800: #343a40;
    --color-gray-900: #212529;
    --color-dark: #1a1a1a;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(26, 58, 82, 0.95) 0%, rgba(15, 37, 55, 0.98) 100%);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);

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

    /* Typography */
    --font-family: 'Tajawal', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-gray-800);
    background: var(--color-white);
    overflow-x: hidden;
    direction: rtl;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ==========================================
   Navigation Bar
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-xs) 0;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 4px 12px rgba(0, 0, 0, 0.04);
    padding: 0;
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
}

.logo img {
    height: 55px;
    width: auto;
    object-fit: contain;
    background: transparent;
    padding: 0;
    margin: 0;
    border-radius: 8px;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.logo-text-wrapper {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.logo-name {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--color-white);
    white-space: nowrap;
    transition: color 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo-tagline {
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled .logo-name {
    color: var(--color-primary);
}

.navbar.scrolled .logo-tagline {
    color: var(--color-gray-500);
}

/* Legacy support */
.logo-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-white);
    white-space: nowrap;
    transition: color 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled .logo-text {
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-xs);
    margin: 0;
    align-items: center;
}

.nav-link {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    border-radius: var(--radius-sm);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 50%;
    transform: translateX(50%);
    width: 0;
    height: 2px;
    background: rgba(255, 255, 255, 0.7);
    transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}

.nav-link:hover {
    color: var(--color-white);
}

.nav-link.active::after,
.nav-link:hover::after {
    width: 60%;
}

.navbar.scrolled .nav-link {
    color: var(--color-gray-600);
}

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

.navbar.scrolled .nav-link::after {
    background: var(--color-primary);
}

/* CTA Nav Button */
.nav-cta {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl) !important;
    padding: 0.5rem 1.5rem !important;
    font-weight: 600 !important;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.4);
}

.navbar.scrolled .nav-cta {
    background: var(--gradient-primary);
    color: var(--color-white) !important;
    border-color: transparent;
}

.navbar.scrolled .nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Mobile Menu Toggle - Animated Hamburger */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 26px;
    height: 2.5px;
    background: var(--color-white);
    border-radius: 3px;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled .mobile-menu-toggle span {
    background: var(--color-primary);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translateY(7px) translateX(4px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-7px) translateX(4px);
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, #0d1f3c 0%, #1a365d 40%, #2d4a7c 100%);
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(107, 124, 149, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(45, 74, 124, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 90%, rgba(200, 164, 92, 0.08) 0%, transparent 40%);
}

/* Legacy hero-background support */
.hero-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, #0d1f3c 0%, #1a365d 40%, #2d4a7c 100%);
    z-index: -1;
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    max-width: 860px;
    margin: 0 auto;
    padding: 8rem 0 6rem;
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    color: #dfc089;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
    animation: fadeInDown 0.8s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.hero-badge i {
    font-size: 0.8rem;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 900;
    color: var(--color-white);
    line-height: 1.2;
    margin-bottom: 2rem;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s both;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.hero-title-accent {
    display: block;
    color: #c8a45c;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    margin-top: 0.3rem;
}

/* Legacy title classes */
.title-main {
    display: block;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
    animation: fadeInUp 0.8s ease-out;
}

.title-sub {
    display: block;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 700;
    color: #c8a45c;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-description {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.9;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.4s both;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 6rem;
    margin-bottom: 2.5rem;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.6s both;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: #c8a45c;
    line-height: 1;
    margin-bottom: 0.3rem;
}

.stat-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
    font-weight: 500;
}

/* Hero Action Buttons */
.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.8s both;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.9rem 2.2rem;
    background: var(--color-white);
    color: var(--color-primary);
    border-radius: var(--radius-xl);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-hero-primary i {
    font-size: 0.85rem;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-hero-primary:hover i {
    transform: translateY(3px);
}

.btn-hero-outline {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.9rem 2.2rem;
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-xl);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-hero-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

.btn-hero-outline i {
    font-size: 0.85rem;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-hero-outline:hover i {
    transform: translateX(-4px);
}

/* Hero Wave */
.hero-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    z-index: 1;
}

.hero-wave svg {
    width: 100%;
    height: auto;
    display: block;
}

/* Hero Features (legacy) */
.hero-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.1rem;
    font-weight: 500;
}

.feature-item i {
    color: #c8a45c;
    font-size: 1.4rem;
}

.hero-subtitle {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    animation: fadeInUp 0.8s ease-out 0.8s backwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Particles Animation */
@keyframes float-particle {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 0.5;
    }

    90% {
        opacity: 0.5;
    }

    50% {
        transform: translateY(-100vh) rotate(180deg);
    }
}

/* Scroll Indicator (legacy) */
.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    right: 50%;
    transform: translateX(50%);
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(50%) translateY(0);
    }

    40% {
        transform: translateX(50%) translateY(-20px);
    }

    60% {
        transform: translateX(50%) translateY(-10px);
    }
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 10px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    right: 50%;
    transform: translateX(50%);
    animation: wheel 2s infinite;
}

@keyframes wheel {
    0% {
        opacity: 1;
        top: 10px;
    }

    100% {
        opacity: 0;
        top: 30px;
    }
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2.5rem;
    border-radius: var(--radius-lg);
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    right: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(50%, -50%);
    transition: width var(--transition-slow), height var(--transition-slow);
    z-index: -1;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(26, 54, 93, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(26, 54, 93, 0.5);
}

.btn-service {
    background: var(--gradient-accent);
    color: var(--color-white);
    padding: 0.7rem 1.8rem;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-sm);
    box-shadow: 0 4px 15px rgba(74, 95, 127, 0.3);
}

.btn-service:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 95, 127, 0.4);
}

.service-card.featured .btn-service {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
}

.service-card.featured .btn-service:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* ==========================================
   Section Styles
   ========================================== */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
}

.section-divider {
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    margin: 0 auto var(--spacing-md);
    border-radius: 2px;
}

.section-description {
    font-size: 1.2rem;
    color: var(--color-gray-600);
    max-width: 700px;
    margin: 0 auto;
}

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

.about-content {
    display: grid;
    gap: var(--spacing-lg);
}

.about-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    gap: var(--spacing-md);
    align-items: start;
    transition: all var(--transition-normal);
}

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

.card-icon {
    width: 80px;
    height: 80px;
    min-width: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-white);
}

.card-content h3 {
    font-size: 1.8rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.card-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-gray-600);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.stat-item {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.stat-item:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stat-item i {
    font-size: 3rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.stat-item h4 {
    font-size: 1.4rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.stat-item p {
    color: var(--color-gray-600);
}

/* ==========================================
   Services Section
   ========================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.service-card {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent-light);
}

.service-card.featured {
    background: var(--gradient-primary);
    color: var(--color-white);
}

.featured-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--gradient-accent);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: rgba(74, 95, 127, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.service-card.featured .service-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-accent-light);
}

.service-card h3 {
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.service-card.featured h3 {
    color: var(--color-white);
}

.service-card>p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
    font-size: 0.95rem;
}

.service-card.featured>p {
    color: rgba(255, 255, 255, 0.9);
}

.service-features {
    list-style: none;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: 0.4rem;
    color: var(--color-gray-700);
    font-size: 0.9rem;
}

.service-card.featured .service-features li {
    color: rgba(255, 255, 255, 0.95);
}

.service-features i {
    color: var(--color-accent);
    font-size: 0.95rem;
}

/* ==========================================
   Process Section
   ========================================== */
.process {
    background: var(--color-light);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.timeline-item {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.timeline-number {
    font-size: 3rem;
    font-weight: 900;
    color: rgba(74, 95, 127, 0.15);
    position: absolute;
    top: -15px;
    right: 15px;
    z-index: 0;
}

.timeline-content {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    position: relative;
    z-index: 1;
    transition: all var(--transition-normal);
    border-right: 3px solid var(--color-accent);
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.timeline-icon {
    width: 55px;
    height: 55px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.timeline-content h3 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.timeline-content p {
    color: var(--color-gray-600);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ==========================================
   Download App Section
   ========================================== */
.download-app {
    background: linear-gradient(135deg, #0f1f3d 0%, #1a365d 40%, #2d4a7c 100%);
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
    color: white;
}

.download-app::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
    border-radius: 50%;
}

.download-app::after {
    content: '';
    position: absolute;
    bottom: -150px;
    right: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.04) 0%, transparent 70%);
    border-radius: 50%;
}

.download-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.download-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.download-badge i {
    color: #60a5fa;
}

.download-content h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.download-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    max-width: 500px;
}

.app-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
    margin-bottom: var(--spacing-lg);
}

.app-feature {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
}

.app-feature i {
    color: #60a5fa;
    font-size: 1rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(96, 165, 250, 0.15);
    border-radius: 8px;
    flex-shrink: 0;
}

.store-buttons {
    display: flex;
    gap: 1rem;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.5rem;
    border-radius: 14px;
    text-decoration: none;
    color: white;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.store-btn.google-play {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.05) 100%);
}

.store-btn.app-store {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.05) 100%);
}

.store-btn:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.store-btn i {
    font-size: 1.8rem;
}

.store-text {
    display: flex;
    flex-direction: column;
    direction: ltr;
    text-align: left;
}

.store-label {
    font-size: 0.7rem;
    opacity: 0.8;
    line-height: 1;
}

.store-name {
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.3;
}

/* Phone Mockup */
.download-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    animation: phoneFloat 4s ease-in-out infinite;
}

@keyframes phoneFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

.phone-frame {
    width: 260px;
    height: 520px;
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.phone-notch {
    width: 120px;
    height: 28px;
    background: #0a0a15;
    border-radius: 0 0 20px 20px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.phone-screen {
    width: 100%;
    height: calc(100% - 28px);
    background: linear-gradient(180deg, #f8fafc 0%, #edf2f7 100%);
    border-radius: 0 0 30px 30px;
    overflow: hidden;
    padding: 1.25rem;
}

.mock-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #e2e8f0;
}

.mock-logo {
    width: 35px;
    height: 35px;
    border-radius: 8px;
    object-fit: contain;
}

.mock-header span {
    font-size: 0.75rem;
    font-weight: 700;
    color: #1a365d;
}

.mock-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.mock-card {
    background: white;
    border-radius: 14px;
    padding: 1.2rem 0.8rem;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.mock-card i {
    font-size: 1.3rem;
    color: #1a365d;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ebf8ff;
    border-radius: 10px;
}

.mock-card span {
    font-size: 0.68rem;
    font-weight: 700;
    color: #2d3748;
}

/* ==========================================
   Complaints Section
   ========================================== */
.complaints {
    background: var(--color-light);
}

.complaints-wrapper {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.complaint-step {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    width: 100%;
    position: relative;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.complaint-step:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent-light);
}

.complaint-step.highlight {
    background: var(--gradient-primary);
    color: var(--color-white);
    border-color: transparent;
}

.complaint-step.highlight:hover {
    border-color: var(--color-accent);
}

.complaint-step-number {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 32px;
    height: 32px;
    background: var(--gradient-accent);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

.complaint-step-icon {
    width: 55px;
    height: 55px;
    min-width: 55px;
    background: rgba(74, 95, 127, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-accent);
}

.complaint-step.highlight .complaint-step-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-accent-light);
}

.complaint-step-icon.warning {
    background: rgba(255, 193, 7, 0.2);
    color: #f59e0b;
}

.complaint-step.highlight .complaint-step-icon.warning {
    background: rgba(255, 193, 7, 0.25);
    color: #fbbf24;
}

.complaint-step-content h3 {
    font-size: 1.15rem;
    color: var(--color-primary);
    margin-bottom: 0.3rem;
}

.complaint-step.highlight .complaint-step-content h3 {
    color: var(--color-white);
}

.complaint-step-content p {
    color: var(--color-gray-600);
    font-size: 0.95rem;
    line-height: 1.6;
}

.complaint-step.highlight .complaint-step-content p {
    color: rgba(255, 255, 255, 0.9);
}

.complaint-step.highlight .complaint-step-content p strong {
    color: var(--color-accent-light);
}

.complaint-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 0;
    color: var(--color-accent);
    font-size: 1.2rem;
    animation: bounceDown 1.5s infinite;
}

@keyframes bounceDown {

    0%,
    100% {
        transform: translateY(0);
        opacity: 0.5;
    }

    50% {
        transform: translateY(5px);
        opacity: 1;
    }
}

/* Complaints Info Box */
.complaints-info-box {
    max-width: 700px;
    margin: var(--spacing-lg) auto 0;
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    display: flex;
    gap: var(--spacing-md);
    align-items: start;
    border-right: 4px solid var(--color-accent);
}

.info-box-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--color-white);
}

.info-box-content h4 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.info-items {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--color-gray-700);
}

.info-item i {
    color: var(--color-accent);
    font-size: 1rem;
    min-width: 20px;
}

.info-item strong {
    color: var(--color-primary);
}

/* ==========================================
   Contact Section
   ========================================== */
.contact-content {
    display: block;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    align-content: start;
    margin-bottom: var(--spacing-lg);
}

.contact-card {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--color-gray-200);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.contact-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--color-white);
    transition: all var(--transition-normal);
    flex-shrink: 0;
}

.contact-icon.whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.contact-card:hover .contact-icon {
    transform: scale(1.05) rotate(3deg);
}

.contact-card h3 {
    font-size: 1.1rem;
    color: var(--color-primary);
    margin: 0;
    font-weight: 600;
}

.contact-card p {
    color: var(--color-gray-600);
    margin: 0;
    font-size: 0.9rem;
}

.contact-link {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-normal);
    font-size: 0.95rem;
    direction: ltr;
    display: inline-block;
}

.contact-link:hover {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

.contact-form-wrapper {
    background: var(--gradient-primary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.contact-form h3 {
    color: var(--color-white);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: var(--color-white);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.15);
}

.form-group select {
    cursor: pointer;
    color: rgba(255, 255, 255, 0.9);
}

.form-group select option {
    background: var(--color-primary-dark);
    color: var(--color-white);
}

.contact-form .btn-primary {
    width: 100%;
    justify-content: center;
    margin-top: var(--spacing-sm);
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-logo img {
    height: 90px;
    width: auto;
    margin-bottom: var(--spacing-sm);
    background: transparent;
    padding: 0;
    box-shadow: none;
    border-radius: 8px;

    /* عكس الألوان: الخلفية البيضاء تصبح سوداء، والنص يصبح فاتح */
    filter: invert(1) grayscale(1);
    /* إخفاء اللون الأسود (الخلفية) ليصبح شفافاً */
    mix-blend-mode: screen;
    opacity: 1;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.footer-links ul,
.footer-contact ul {
    list-style: none;
}

.footer-links li,
.footer-contact li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-accent);
    padding-right: 5px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact i {
    color: var(--color-accent);
    width: 20px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    direction: ltr;
}

.footer-contact a:hover {
    color: var(--color-accent);
}

.footer-contact a:hover i {
    transform: scale(1.15);
    transition: transform var(--transition-fast);
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-bottom p {
    margin: 0;
    font-size: 0.95rem;
}

.developer-credit {
    color: var(--color-gray-500) !important;
    font-size: 0.85rem !important;
    letter-spacing: 0.5px;
}

.developer-credit a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: bold;
    transition: color var(--transition-fast);
}

.developer-credit a:hover {
    color: var(--color-white);
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 992px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(16px);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--transition-normal);
    }

    .nav-links.active {
        transform: translateX(0);
    }

    .mobile-menu-toggle {
        display: block;
    }

    .logo-text {
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }

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

    .btn-hero-primary,
    .btn-hero-outline {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }

    .contact-info {
        grid-template-columns: repeat(3, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-items {
        grid-template-columns: 1fr;
    }
}

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

    .logo img {
        height: 40px;
    }

    .logo-text {
        font-size: 0.9rem;
    }

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

    .process-timeline {
        grid-template-columns: 1fr;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .complaint-step {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }

    .complaints-info-box {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
}

/* ==========================================
   Animations & Effects
   ========================================== */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease-out forwards;
}

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

.slide-in-right {
    transform: translateX(-50px);
    opacity: 0;
    animation: slideInRight 0.8s ease-out forwards;
}

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

/* Smooth Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-gray-200);
}

::-webkit-scrollbar-thumb {
    background: var(--color-accent);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-dark);
}

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

/* Download App Section - Responsive */
@media (max-width: 900px) {
    .download-layout {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

    .download-description {
        max-width: 100%;
    }

    .app-features {
        grid-template-columns: 1fr;
        text-align: right;
    }

    .store-buttons {
        justify-content: center;
    }

    .download-visual {
        order: -1;
    }

    .phone-frame {
        width: 220px;
        height: 440px;
    }

    .mock-card {
        padding: 0.8rem 0.5rem;
    }

    .mock-card i {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .mock-card span {
        font-size: 0.6rem;
    }
}

@media (max-width: 500px) {
    .store-buttons {
        flex-direction: column;
        align-items: center;
    }

    .store-btn {
        width: 100%;
        max-width: 250px;
        justify-content: center;
    }

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

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
}