/* ==========================================
   Numidia Digital Design System & Layout
   ========================================== */

/* Color Tokens & Theme Configuration */
:root {
    --bg-darker: #060913;
    --bg-dark: #0a0f1d;
    --bg-card: rgba(17, 24, 39, 0.7);
    --bg-card-hover: rgba(23, 37, 84, 0.55);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(6, 182, 212, 0.4);
    
    --primary: #06b6d4;      /* High Tech Cyan */
    --primary-glow: rgba(6, 182, 212, 0.25);
    --secondary: #d97706;    /* Saharan Gold */
    --secondary-glow: rgba(217, 119, 6, 0.25);
    --accent: #6366f1;       /* Indigo */
    
    --text-main: #f3f4f6;    /* Off-white */
    --text-muted: #9ca3af;   /* Cool gray */
    --text-dark: #1f2937;
    
    --font-latin: 'Plus Jakarta Sans', sans-serif;
    --font-arabic: 'Cairo', sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    
    --container-width: 1200px;
}

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

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-darker);
    color: var(--text-main);
    font-family: var(--font-latin);
    overflow-x: hidden;
}

body {
    background-color: var(--bg-dark);
    line-height: 1.6;
    position: relative;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Global Typography & Elements */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.25;
    color: #ffffff;
}

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

/* Layout Utilities */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-center { text-align: center; }
.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 50%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.flex-align-center {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Premium Background Assets */
.bg-grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -2;
    pointer-events: none;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.35;
    pointer-events: none;
}
.orb-1 {
    width: 400px;
    height: 400px;
    top: 10%;
    left: -100px;
    background: var(--primary);
}
.orb-2 {
    width: 550px;
    height: 550px;
    top: 50%;
    right: -150px;
    background: var(--accent);
}

/* Button Component */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.75rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 8px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-lg {
    padding: 0.95rem 2.25rem;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #0891b2 100%);
    color: #ffffff;
    box-shadow: 0 4px 20px var(--primary-glow);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(6, 182, 212, 0.45);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary) 0%, #b45309 100%);
    color: #ffffff;
    box-shadow: 0 4px 20px var(--secondary-glow);
}
.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(217, 119, 6, 0.45);
}

.btn-outline {
    background: transparent;
    border-color: var(--primary);
    color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary-glow);
    transform: translateY(-2px);
}

/* Badge Utility */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.03);
    color: var(--primary);
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--primary);
    box-shadow: 0 0 10px var(--primary);
    animation: pulseGlow 1.5s infinite alternate;
}

@keyframes pulseGlow {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.3); opacity: 1; }
}

/* ==========================================
   Header & Navigation
   ========================================== */
.header {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 100;
    background: rgba(6, 9, 19, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.navbar-container {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #ffffff;
}

.logo-icon {
    font-size: 1.5rem;
    color: var(--primary);
    text-shadow: 0 0 15px var(--primary-glow);
}

.logo-accent {
    color: var(--secondary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.25rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
}
.nav-link:hover {
    color: #ffffff;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.lang-switcher {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 2px;
}

.lang-buttons {
    display: flex;
    align-items: center;
}

.lang-select {
    display: none;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 0.8rem;
    cursor: pointer;
    outline: none;
    transition: var(--transition-smooth);
}

.lang-select option {
    background: var(--bg-darker);
    color: #ffffff;
}

.lang-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.35rem 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.lang-btn.active {
    background: var(--primary);
    color: #ffffff;
}

.mobile-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 1.3rem;
    cursor: pointer;
}

/* Mobile Drawer */
.mobile-drawer {
    position: fixed;
    top: 0;
    bottom: 0;
    right: -320px;
    width: 300px;
    background: var(--bg-darker);
    border-left: 1px solid var(--border-color);
    z-index: 1000;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    transition: var(--transition-bounce);
}

html[dir="rtl"] .mobile-drawer {
    right: auto;
    left: -320px;
    border-left: none;
    border-right: 1px solid var(--border-color);
    box-shadow: 10px 0 30px rgba(0, 0, 0, 0.5);
}

.mobile-drawer.open {
    right: 0;
}
html[dir="rtl"] .mobile-drawer.open {
    left: 0;
}

.drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mobile-drawer-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.drawer-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.drawer-link {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.drawer-link:hover {
    color: var(--primary);
}

.drawer-lang {
    margin-top: 1.5rem;
}
.drawer-lang p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}
.drawer-lang-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* ==========================================
   Hero Section
   ========================================== */
.hero-section {
    padding: 6rem 0 4rem;
    position: relative;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
}

.hero-badge {
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
    line-height: 1.15;
}

html[dir="rtl"] .hero-title {
    font-size: 3rem;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 1.25rem;
}

/* Hero Code Visual Card */
.hero-visual {
    position: relative;
    perspective: 1000px;
}

.visual-card-wrapper {
    position: relative;
    width: 100%;
}

.visual-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    backdrop-filter: blur(8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    transition: var(--transition-smooth);
}

.main-card {
    width: 100%;
    transform: rotateX(5deg) rotateY(-8deg) rotateZ(2deg);
}
.main-card:hover {
    transform: rotateX(0) rotateY(0) rotateZ(0);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.dot.red { background-color: #ef4444; }
.dot.yellow { background-color: #eab308; }
.dot.green { background-color: #22c55e; }

.card-title {
    font-family: monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-inline-start: 0.75rem;
}

.code-body {
    padding: 1.5rem;
    font-family: monospace;
    font-size: 0.85rem;
    overflow-x: auto;
}

.code-keyword { color: #f43f5e; }
.code-string { color: #10b981; }
.code-class { color: #fbbf24; }
.code-function { color: #60a5fa; }

/* Floating Badges */
.floating-card-1, .floating-card-2 {
    position: absolute;
    padding: 0.85rem 1.25rem;
    z-index: 10;
    max-width: 260px;
}

.floating-card-1 {
    top: -20px;
    right: -20px;
    transform: rotate(3deg);
}

html[dir="rtl"] .floating-card-1 {
    right: auto;
    left: -20px;
    transform: rotate(-3deg);
}

.floating-card-2 {
    bottom: -20px;
    left: -20px;
    transform: rotate(-4deg);
}

html[dir="rtl"] .floating-card-2 {
    left: auto;
    right: -20px;
    transform: rotate(4deg);
}

.floating-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: var(--primary-glow);
    color: var(--primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.floating-icon.accent {
    background: var(--secondary-glow);
    color: var(--secondary);
}

.floating-card-1 h4, .floating-card-2 h4 {
    font-size: 0.85rem;
    font-weight: 700;
}

.floating-card-1 p, .floating-card-2 p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ==========================================
   Stats Section
   ========================================== */
.stats-section {
    padding: 3rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: rgba(255,255,255,0.01);
}

.stats-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 3rem 2rem;
}

.stat-item {
    text-align: center;
    flex: 1 1 200px;
    max-width: 280px;
}

.stat-num {
    font-size: 2.75rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-lbl {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ==========================================
   Services Section
   ========================================== */
.services-section {
    padding: 6rem 0;
}

.section-header {
    margin-bottom: 4rem;
    max-width: 700px;
}

.section-header.text-center {
    margin-inline: auto;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: transparent;
    transition: var(--transition-smooth);
}

.service-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-8px);
    border-color: var(--border-hover);
}

.service-card:hover::before {
    background: linear-gradient(90deg, var(--primary), var(--accent));
}

.service-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 0 20px var(--primary-glow);
}

.service-card-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.service-card-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 1.25rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--text-main);
}

.service-features li i {
    color: var(--primary);
    font-size: 0.9rem;
}

/* Featured Premium Service Specifics */
.featured-service {
    border-color: rgba(217, 119, 6, 0.3);
}

.featured-service::before {
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.featured-service:hover {
    border-color: var(--secondary);
}

.featured-service .service-icon {
    color: var(--secondary);
}

.featured-service:hover .service-icon {
    background: var(--secondary);
    color: #ffffff;
    box-shadow: 0 0 20px var(--secondary-glow);
}

.featured-service .service-features li i {
    color: var(--secondary);
}

.service-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--secondary-glow);
    border: 1px solid var(--secondary);
    color: var(--secondary);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    text-transform: uppercase;
}

html[dir="rtl"] .service-badge {
    right: auto;
    left: 1rem;
}

/* ==========================================
   Why Us / Local Expertise Section
   ========================================== */
.about-section {
    padding: 6rem 0;
    background: rgba(6, 9, 19, 0.4);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 800px;
    margin: 0 auto;
    gap: 2.5rem;
}

.about-badge {
    margin-bottom: 1.5rem;
    align-self: flex-start;
}

html[dir="rtl"] .about-badge {
    align-self: flex-start;
}

.about-text {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.about-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

@media (max-width: 768px) {
    .about-points {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }
}

.about-point {
    display: flex;
    gap: 1.25rem;
}

.point-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--primary-glow);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.about-point h4 {
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}

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

/* Interactive Blueprint Simulator */
.interactive-showcase-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 15px 35px rgba(0,0,0,0.25);
    backdrop-filter: blur(8px);
}

.showcase-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.pulse-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--primary);
    box-shadow: 0 0 10px var(--primary);
    position: relative;
}
.pulse-indicator::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: var(--primary);
    animation: ripple 1.5s infinite ease-out;
}

@keyframes ripple {
    100% { transform: scale(3); opacity: 0; }
}

.showcase-header h3 {
    font-size: 1.1rem;
}

.nodes-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    position: relative;
    margin-bottom: 1.75rem;
    padding: 1rem 0;
}

.node {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    width: 200px;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition-smooth);
    position: relative;
    z-index: 2;
}

.node i {
    font-size: 1.1rem;
}

.node.active-node {
    background: var(--bg-darker);
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 4px 15px var(--primary-glow);
}

.node.syncing-node {
    border-color: var(--secondary);
    color: var(--secondary);
    box-shadow: 0 4px 15px var(--secondary-glow);
    animation: pulseSync 0.6s infinite alternate;
}

@keyframes pulseSync {
    0% { transform: scale(1); }
    100% { transform: scale(1.05); }
}

.node-connector {
    width: 2px;
    height: 1.5rem;
    background-color: var(--border-color);
    position: absolute;
    z-index: 1;
}

.node-connector.active-line {
    background: linear-gradient(to bottom, var(--primary) 0%, var(--secondary) 100%);
    box-shadow: 0 0 8px var(--primary-glow);
}

/* Manual positioning adjustments for connectors */
.line-1 { top: calc(2.4rem); }
.line-2 { top: calc(2.4rem + 1.5rem + 2.4rem); }
.line-3 { top: calc(2.4rem + 1.5rem + 2.4rem + 1.5rem + 2.4rem); }

.showcase-controls {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.showcase-status {
    font-family: monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    background: rgba(0,0,0,0.25);
    padding: 0.5rem;
    border-radius: 6px;
}

/* ==========================================
   Interactive Cost Estimator
   ========================================== */
.estimator-section {
    padding: 6rem 0;
}

.estimator-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
    margin-top: 3rem;
    backdrop-filter: blur(8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.estimator-step {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2.25rem;
    margin-bottom: 2.25rem;
}

.estimator-step:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 1.5rem;
}

.step-title {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.step-num {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--primary-glow);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.selector-options {
    display: grid;
    gap: 1.25rem;
}

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

/* Media Query override for platform option box layout count */
@media (max-width: 768px) {
    .grid-3 {
        grid-template-columns: 1fr;
    }
}

.option-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition-bounce);
}

.option-box:hover {
    border-color: var(--primary-glow);
    background: rgba(255, 255, 255, 0.04);
}

.option-box.active {
    border-color: var(--primary);
    background: var(--primary-glow);
}

.option-icon {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary);
    transition: var(--transition-smooth);
}

.option-box.active .option-icon {
    background: var(--primary);
    color: #ffffff;
}

.option-info h5 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.option-info p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Checkbox specific styles */
.checkbox-box {
    position: relative;
    padding-inline-start: 3rem;
}

.checkbox-indicator {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    position: absolute;
    left: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

html[dir="rtl"] .checkbox-indicator {
    left: auto;
    right: 1.25rem;
}

.option-box.active .checkbox-indicator {
    border-color: var(--primary);
    background-color: var(--primary);
}

.option-box.active .checkbox-indicator::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.65rem;
    color: #ffffff;
}

/* Estimator Results Bar */
.estimator-results {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    padding: 1.75rem 2.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    margin-top: 2rem;
}

.result-block {
    display: flex;
    flex-direction: column;
}

.result-lbl {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.4rem;
}

.result-val {
    font-size: 1.35rem;
    font-weight: 700;
    color: #ffffff;
}

.result-val.highlight {
    color: var(--secondary);
    text-shadow: 0 0 15px var(--secondary-glow);
}

/* ==========================================
   Tech Stack Section
   ========================================== */
.tech-section {
    padding: 6rem 0;
    background: rgba(6, 9, 19, 0.2);
    border-top: 1px solid var(--border-color);
}

.tech-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 3.5rem;
}

.tech-card {
    flex: 1 1 130px;
    max-width: 160px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition-bounce);
}
.tech-card:hover {
    transform: scale(1.05);
    border-color: var(--primary-glow);
}

.tech-icon {
    width: 44px;
    height: 44px;
    object-fit: contain;
}

.tech-card h5 {
    font-size: 0.9rem;
    font-weight: 600;
}

.tech-card p {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: center;
}

/* ==========================================
   Contact Section
   ========================================== */
.contact-section {
    padding: 6rem 0;
    border-top: 1px solid var(--border-color);
    position: relative;
}

.contact-box {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
}

.contact-sub {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.method-item {
    display: flex;
    gap: 1.25rem;
}

.method-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--primary-glow);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    text-decoration: none;
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.method-icon:hover {
    background: var(--primary);
    color: #ffffff;
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 5px 15px var(--primary-glow);
}

.method-item h5 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

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

.method-item p a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s ease;
}

.method-item p a:hover {
    color: var(--primary);
}

.footer-email-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.25s ease;
}

.footer-email-link:hover {
    color: var(--primary);
}

/* Contact Form Container & Success states */
.contact-form-container {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
    backdrop-filter: blur(8px);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: #ffffff;
    font-family: inherit;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
    width: 100%;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.2);
}

.form-group select option {
    background-color: var(--bg-darker);
    color: #ffffff;
}

.form-group textarea {
    resize: vertical;
}

/* Success Overlay (Embedded in Container) */
.form-success-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(6, 9, 19, 0.95);
    border-radius: 20px;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    z-index: 15;
    text-align: center;
    backdrop-filter: blur(10px);
}

.form-success-overlay.show {
    display: flex;
}

.success-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    max-width: 400px;
}

.success-icon {
    font-size: 4rem;
    color: var(--primary);
    animation: scaleIn 0.5s var(--transition-bounce);
}

@keyframes scaleIn {
    0% { transform: scale(0); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.success-card h3 {
    font-size: 1.5rem;
}

.success-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* ==========================================
   Footer Area
   ========================================== */
.footer-area {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: 5rem 0 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.footer-slogan {
    font-size: 0.95rem;
    color: var(--text-muted);
    max-width: 400px;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.footer-link-col {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-link-col h5 {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.footer-link-col a {
    font-size: 0.9rem;
    color: var(--text-muted);
}
.footer-link-col a:hover {
    color: var(--primary);
    transform: translateX(3px);
}

html[dir="rtl"] .footer-link-col a:hover {
    transform: translateX(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.03);
    padding: 2rem 0;
}

.footer-bottom-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

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

.footer-socials {
    display: flex;
    gap: 1.25rem;
}

.footer-socials a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.95rem;
}
.footer-socials a:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
}

/* ==========================================
   Responsive Adaptations (Media Queries)
   ========================================== */

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
    
    .hero-content, .hero-visual {
        min-width: 0;
    }
    
    .hero-subtitle {
        margin-inline: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .main-card {
        transform: none !important;
    }
    
    .hero-content {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .floating-card-1 {
        right: 0 !important;
        top: -10px !important;
    }
    html[dir="rtl"] .floating-card-1 {
        left: 0 !important;
        right: auto !important;
    }
    .floating-card-2 {
        left: 0 !important;
        bottom: -10px !important;
    }
    html[dir="rtl"] .floating-card-2 {
        right: 0 !important;
        left: auto !important;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-box {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 1.8rem; }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .nav-menu, .nav-cta {
        display: none; /* Hide default nav menu */
    }
    
    .mobile-nav-toggle {
        display: block; /* Show mobile bar toggle */
    }
    
    .estimator-results {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
        gap: 1.5rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    h1, .hero-title {
        font-size: 1.85rem !important;
        overflow-wrap: break-word;
        word-wrap: break-word;
    }
    
    h2 {
        font-size: 1.55rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.75rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 0.85rem;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .hero-actions .btn {
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .btn-lg {
        padding: 0.8rem 1.25rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 415px) {
    .lang-switcher {
        background: transparent;
        border: none;
        padding: 0;
    }
    
    .lang-buttons {
        display: none;
    }
    
    .lang-select {
        display: block;
    }
}