/* ==========================================================================
   FAIZ AKRAM | PREMIUM PORTFOLIO DESIGN SYSTEM
   ========================================================================== */

/* Design Tokens & Theme Variables */
:root {
    /* Default: Deep Dark Mode */
    --background: #050814;
    --foreground: #f8fafc;
    --foreground-muted: #94a3b8;
    --foreground-dim: #64748b;
    
    --primary: #6366f1;         /* Electric Indigo */
    --primary-glow: rgba(99, 102, 241, 0.15);
    --secondary: #06b6d4;       /* Cyber Cyan */
    --accent: #eab308;          /* Linguistic Gold */
    --accent-glow: rgba(234, 179, 8, 0.12);
    
    --card-bg: rgba(15, 23, 42, 0.4);
    --card-hover: rgba(30, 41, 59, 0.6);
    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.18);
    
    --glass-bg: rgba(10, 15, 30, 0.6);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: 16px;
    
    --font-sans: 'Inter', sans-serif;
    --font-display: 'Outfit', sans-serif;
    --font-arabic: 'Amiri', serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

html.light {
    /* Crisp Light Mode */
    --background: #f8fafc;
    --foreground: #0f172a;
    --foreground-muted: #475569;
    --foreground-dim: #64748b;
    
    --primary: #4f46e5;
    --primary-glow: rgba(79, 70, 229, 0.08);
    --secondary: #0891b2;
    --accent: #ca8a04;
    --accent-glow: rgba(202, 138, 4, 0.1);
    
    --card-bg: rgba(255, 255, 255, 0.7);
    --card-hover: rgba(255, 255, 255, 0.95);
    --border: rgba(15, 23, 42, 0.08);
    --border-hover: rgba(15, 23, 42, 0.16);
    
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(15, 23, 42, 0.08);
}

/* Base Resets & Global Setup */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--background);
    color: var(--foreground);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.5s ease, color 0.5s ease;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

/* Typography & Layout Helpers */
.font-display { font-family: var(--font-display), sans-serif; }
.font-arabic { font-family: var(--font-arabic), serif; }
.tracking-wide { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.18em; }

.layout-wrapper {
    width: 100%;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

.main-content {
    width: 100%;
}

/* Section divider — subtle gradient line between sections */
.section-alt {
    position: relative;
}
.section-alt::before {
    content: '';
    display: block;
    height: 1px;
    width: 60%;
    margin: 0 auto;
    background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.6;
}

/* Background Grids & Spot Glow Effects */
.grid-overlay {
    position: fixed;
    inset: 0;
    z-index: -10;
    background-size: 40px 40px;
    background-image: 
        linear-gradient(to right, rgba(148, 163, 184, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
}

html.light .grid-overlay {
    background-image: 
        linear-gradient(to right, rgba(15, 23, 42, 0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(15, 23, 42, 0.02) 1px, transparent 1px);
}

.glow-spot {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(140px);
    z-index: -20;
    opacity: 0.35;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

html.light .glow-spot {
    opacity: 0.15;
}

.glow-spot-1 {
    top: -200px;
    left: -100px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
}

.glow-spot-2 {
    bottom: -200px;
    right: -100px;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
}

/* Floating Sticky Navigation Header */
.header {
    position: fixed;
    top: 24px;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 24px;
}

.header-container {
    max-width: 1152px;
    width: 100%;
    margin: 0 auto;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    background-color: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(var(--glass-blur));
    border-radius: 100px;
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.3);
    transition: var(--transition-smooth);
}

html.light .header-container {
    box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
}

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

.logo-mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #ffffff;
    font-family: var(--font-display);
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    box-shadow: 0 4px 15px -4px var(--primary);
}

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

.logo-name {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--foreground);
    line-height: 1.2;
}

.logo-sub {
    font-size: 9px;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 1.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    font-size: 13px;
    font-weight: 500;
    color: var(--foreground-muted);
    padding: 8px 16px;
    border-radius: 20px;
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: var(--foreground);
    background-color: rgba(255, 255, 255, 0.05);
}

html.light .nav-link:hover {
    background-color: rgba(15, 23, 42, 0.05);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Action & Interactive Buttons */
.action-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--foreground);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.action-btn:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--border-hover);
    transform: scale(1.05);
}

html.light .action-btn:hover {
    background-color: rgba(15, 23, 42, 0.05);
}

.lang-btn {
    width: auto;
    padding: 0 14px;
    border-radius: 20px;
    gap: 6px;
}

.lang-btn span {
    font-size: 11px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 42px;
    padding: 0 24px;
    border-radius: 100px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 13px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 8px 25px -8px var(--primary);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px -10px var(--primary);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 42px;
    padding: 0 24px;
    border-radius: 100px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 13px;
    color: var(--foreground);
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    transition: var(--transition-smooth);
}

.btn-secondary:hover {
    border-color: var(--border-hover);
    background-color: var(--card-hover);
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    padding-top: 160px;
    padding-bottom: 56px;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.badge-wrapper {
    margin-bottom: 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: 100px;
    background-color: var(--primary-glow);
    border: 1px solid rgba(99, 102, 241, 0.25);
    color: var(--primary);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

html.light .hero-badge {
    color: var(--primary);
    border-color: rgba(79, 70, 229, 0.2);
}

.pulse-dot {
    width: 6px;
    height: 6px;
    background-color: var(--secondary);
    border-radius: 50%;
    position: relative;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background-color: var(--secondary);
    opacity: 0.4;
    animation: pulseRing 1.8s infinite ease-in-out;
}

@keyframes pulseRing {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(2.8); opacity: 0; }
}

.hero-title {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 20px;
}

.gradient-text {
    background: linear-gradient(135deg, #a5b4fc, #22d3ee, #e879f9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

html.light .gradient-text {
    background: linear-gradient(135deg, #4f46e5, #0891b2, #ca8a04);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 17px;
    color: var(--foreground-muted);
    margin-bottom: 36px;
    max-width: 560px;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 0;
}

/* Floating Status Cards in Hero (Interactive visual element) */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-container {
    width: 100%;
    max-width: 440px;
    aspect-ratio: 1;
    border-radius: 24px;
    background: radial-gradient(circle at 30% 20%, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
    border: 1px solid var(--border);
    position: relative;
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.2);
}

.floating-card {
    background-color: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 10px 25px -10px rgba(0, 0, 0, 0.15);
    transition: var(--transition-smooth);
}

.floating-card:hover {
    transform: translateY(-4px) scale(1.02);
    border-color: rgba(255, 255, 255, 0.15);
}

.floating-card-1 {
    align-self: flex-start;
    border-left: 4px solid var(--primary);
}

.floating-card-2 {
    align-self: flex-end;
    border-left: 4px solid var(--secondary);
}

.floating-card-3 {
    align-self: flex-start;
    border-left: 4px solid var(--accent);
}

.card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary);
}

.floating-card-2 .card-icon { color: var(--secondary); }
.floating-card-3 .card-icon { color: var(--accent); }

.card-info h4 {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
}

.card-info p {
    font-size: 12px;
    color: var(--foreground-muted);
}

.caligraphy-logo {
    position: absolute;
    bottom: -10px;
    right: -10px;
    font-family: var(--font-arabic);
    font-size: 80px;
    color: var(--accent-glow);
    user-select: none;
    line-height: 1;
    pointer-events: none;
}

/* Infinite Scrolling Marquees for Partners */
.marquee-section {
    padding: 40px 0;
    position: relative;
    overflow: hidden;
}

.marquee-title {
    text-align: center;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--foreground-dim);
    margin-bottom: 24px;
}

.marquee-container {
    display: flex;
    overflow-x: hidden;
    position: relative;
    width: 100%;
}

.marquee-container::before,
.marquee-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 2;
    pointer-events: none;
}

.marquee-container::before {
    left: 0;
    background: linear-gradient(to right, var(--background), transparent);
}

.marquee-container::after {
    right: 0;
    background: linear-gradient(to left, var(--background), transparent);
}

.marquee-wrapper {
    display: flex;
    gap: 20px;
    white-space: nowrap;
    animation: marqueeScroll 25s linear infinite;
    padding-right: 20px;
}

.marquee-wrapper-reverse {
    animation: marqueeScrollReverse 25s linear infinite;
}

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

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

.marquee-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 56px;
    padding: 0 28px;
    border-radius: 16px;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--foreground-muted);
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.marquee-item:hover {
    color: var(--foreground);
    border-color: var(--border-hover);
    background-color: var(--card-hover);
    transform: translateY(-2px);
}

/* Service Grid Cards */
.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-tag {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--primary);
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-family: var(--font-display);
    font-size: 38px;
    font-weight: 800;
    letter-spacing: -0.8px;
}

.section-desc {
    font-size: 16px;
    color: var(--foreground-muted);
    max-width: 600px;
    margin: 12px auto 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin-bottom: 0;
}

.service-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-glow), transparent 60%);
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: 1;
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    background-color: var(--card-hover);
    box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
    opacity: 1;
}

.srv-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--secondary);
    margin-bottom: 24px;
    position: relative;
    z-index: 2;
    transition: var(--transition-smooth);
}

.service-card:hover .srv-icon {
    background-color: var(--secondary);
    color: #ffffff;
    box-shadow: 0 8px 20px -8px var(--secondary);
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    position: relative;
    z-index: 2;
}

.service-card p {
    font-size: 14px;
    color: var(--foreground-muted);
    position: relative;
    z-index: 2;
}

/* Process Steps Timeline */
.process-section {
    padding: 56px 0;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
    position: relative;
}

.process-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 32px;
    position: relative;
    transition: var(--transition-smooth);
}

.process-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.step-num {
    font-family: var(--font-display);
    font-size: 40px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.8;
    margin-bottom: 16px;
}

.process-card h4 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.process-card p {
    font-size: 13px;
    color: var(--foreground-muted);
}

/* Expertise & Tech Layout Panels */
.expertise-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 0;
}

.exp-panel {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 40px;
}

.exp-panel-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.exp-panel-title i {
    color: var(--accent);
}

/* Language List UI styling */
.lang-spec-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.lang-spec-item {
    border-bottom: 1px solid var(--border);
    padding-bottom: 16px;
}

.lang-spec-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.lang-spec-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.lang-spec-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 16px;
}

.lang-spec-level {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent);
    background-color: var(--accent-glow);
    padding: 2px 10px;
    border-radius: 100px;
}

.lang-spec-dialects {
    font-size: 13px;
    color: var(--foreground-muted);
}

/* Tech tag elements */
.tech-tag-container {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.tech-tag {
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    padding: 10px 20px;
    border-radius: 100px;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--foreground-muted);
    transition: var(--transition-smooth);
}

.tech-tag:hover {
    border-color: var(--border-hover);
    color: var(--foreground);
    background-color: rgba(255, 255, 255, 0.08);
    transform: scale(1.05);
}

/* Capacity Metrics display */
.capacity-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    background-color: rgba(99, 102, 241, 0.04);
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: 16px;
    margin-top: 32px;
}

.cap-text h3 {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.1;
}

.cap-text p {
    font-size: 12px;
    color: var(--foreground-muted);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.cap-desc {
    max-width: 50%;
    font-size: 13px;
    color: var(--foreground-muted);
    text-align: right;
}

/* Testimonial slider layouts */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 0;
    justify-items: center;
}

.testi-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    text-align: center;
    width: 100%;
}

.testi-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.quote-icon {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 20px;
    opacity: 0.6;
}

.testi-text {
    font-size: 15px;
    font-style: italic;
    color: var(--foreground-muted);
    line-height: 1.7;
    margin-bottom: 24px;
}

.testi-client {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.client-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary);
}

.client-info h5 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 14px;
}

.client-info p {
    font-size: 11px;
    color: var(--foreground-dim);
}

/* Contact Section & Form Card */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
    align-items: stretch;
    margin-bottom: 0;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px 0;
}

.contact-info-title {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 16px;
}

.contact-info-desc {
    color: var(--foreground-muted);
    font-size: 15px;
    margin-bottom: 32px;
}

.contact-channels {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.channel-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: var(--transition-smooth);
}

.channel-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.channel-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background-color: rgba(255, 255, 255, 0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--secondary);
}

.channel-detail h6 {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    color: var(--foreground-muted);
}

.channel-detail p {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    color: var(--foreground);
    margin-top: 2px;
}

.contact-form-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 48px;
}

.form-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 28px;
}

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

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

.form-group-full {
    grid-column: span 2;
    margin-bottom: 24px;
}

.form-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--foreground-muted);
    text-transform: uppercase;
}

.form-input {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 16px;
    color: var(--foreground);
    font-family: var(--font-sans);
    font-size: 14px;
    transition: var(--transition-smooth);
    width: 100%;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    background-color: rgba(255, 255, 255, 0.06);
    box-shadow: 0 0 0 4px var(--primary-glow);
}

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

/* Footer layout elements */
.footer {
    padding: 56px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 48px;
    margin-bottom: 0;
}

.footer-branding {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-desc {
    font-size: 14px;
    color: var(--foreground-muted);
    max-width: 320px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--foreground-muted);
    transition: var(--transition-smooth);
}

.social-link:hover {
    color: var(--foreground);
    border-color: var(--border-hover);
    transform: scale(1.1);
}

.footer-links-title {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

.footer-links-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link {
    font-size: 13px;
    color: var(--foreground-muted);
    transition: var(--transition-smooth);
}

.footer-link:hover {
    color: var(--foreground);
    padding-left: 4px;
}

.cv-download-card {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.cv-download-card:hover {
    border-color: var(--border-hover);
    background-color: rgba(255, 255, 255, 0.06);
}

.cv-meta {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cv-icon {
    font-size: 24px;
    color: var(--accent);
}

.cv-title {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
}

.cv-size {
    font-size: 10px;
    color: var(--foreground-dim);
}

.cv-arrow {
    font-size: 16px;
    color: var(--foreground-muted);
    transition: var(--transition-smooth);
}

.cv-download-card:hover .cv-arrow {
    transform: translateY(2px);
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: var(--foreground-dim);
}

/* ==========================================================================
   BILINGUAL & RTL OVERRIDES (Arabic Layout System)
   ========================================================================== */

/* Show/Hide elements based on HTML dir attribute */
[dir="rtl"] .lang-en { display: none !important; }
[dir="rtl"] .lang-ar { display: block !important; }
[dir="rtl"] span.lang-ar { display: inline !important; }

/* Swapping alignments and layout orientations */
[dir="rtl"] {
    font-family: var(--font-sans);
}

[dir="rtl"] .font-arabic {
    font-family: var(--font-arabic), serif;
}

[dir="rtl"] .header-container {
    flex-direction: row-reverse;
}

[dir="rtl"] .logo-group {
    flex-direction: row-reverse;
}

[dir="rtl"] .logo-text {
    text-align: right;
}

[dir="rtl"] .nav-links {
    flex-direction: row-reverse;
}

[dir="rtl"] .header-actions {
    flex-direction: row-reverse;
}

[dir="rtl"] .hero-grid {
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .hero-visual {
    justify-content: flex-start;
}

[dir="rtl"] .floating-card-1 {
    align-self: flex-end;
    border-left: none;
    border-right: 4px solid var(--primary);
}

[dir="rtl"] .floating-card-2 {
    align-self: flex-start;
    border-left: none;
    border-right: 4px solid var(--secondary);
}

[dir="rtl"] .floating-card-3 {
    align-self: flex-end;
    border-left: none;
    border-right: 4px solid var(--accent);
}

[dir="rtl"] .caligraphy-logo {
    right: auto;
    left: -10px;
}

[dir="rtl"] .service-card {
    text-align: right;
}

[dir="rtl"] .srv-icon {
    margin-right: 0;
    margin-left: auto;
}

[dir="rtl"] .process-card {
    text-align: right;
}

[dir="rtl"] .expertise-grid {
    direction: rtl;
}

[dir="rtl"] .exp-panel {
    text-align: right;
}

[dir="rtl"] .exp-panel-title {
    flex-direction: row-reverse;
}

[dir="rtl"] .lang-spec-header {
    flex-direction: row-reverse;
}

[dir="rtl"] .cap-desc {
    text-align: left;
}

[dir="rtl"] .testi-card {
    text-align: center;
}

[dir="rtl"] .testi-client {
    flex-direction: row;
}

[dir="rtl"] .client-info {
    text-align: right;
}

[dir="rtl"] .contact-grid {
    direction: rtl;
}

[dir="rtl"] .contact-info-panel {
    text-align: right;
}

[dir="rtl"] .channel-card {
    flex-direction: row-reverse;
    text-align: right;
}

[dir="rtl"] .contact-form-card {
    text-align: right;
}

[dir="rtl"] .footer-grid {
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .footer-links-list {
    align-items: flex-start;
}

[dir="rtl"] .footer-link:hover {
    padding-left: 0;
    padding-right: 4px;
}

[dir="rtl"] .cv-download-card {
    flex-direction: row-reverse;
}

[dir="rtl"] .cv-meta {
    flex-direction: row-reverse;
}

[dir="rtl"] .cv-download-card:hover .cv-arrow {
    transform: translateY(2px) scaleX(-1);
}

[dir="rtl"] .footer-bottom {
    flex-direction: row-reverse;
}

/* ==========================================================================
   RESPONSIVE DESIGN & BREAKPOINTS
   ========================================================================== */

@media (max-width: 1024px) {
    .hero-title {
        font-size: 46px;
    }
    
    .services-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .expertise-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header {
        top: 12px;
        padding: 0 12px;
    }
    
    .header-container {
        height: 60px;
        padding: 0 16px;
    }
    
    .logo-mark {
        width: 32px;
        height: 32px;
        font-size: 13px;
    }
    
    .logo-name {
        font-size: 13px;
    }
    
    .logo-sub {
        font-size: 8px;
    }
    
    .nav-links {
        display: none; /* Mobile menu hidden for simplicity/compactness */
    }
    
    .hero-section {
        padding-top: 120px;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .hero-title {
        font-size: 38px;
        text-align: center;
    }
    
    .hero-badge {
        display: flex;
        justify-content: center;
        margin: 0 auto;
        width: max-content;
    }
    
    .hero-desc {
        text-align: center;
        margin: 0 auto 28px;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group-full {
        grid-column: span 1;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* Language Stack Section */
.lang-stack-section {
    position: relative;
    overflow: hidden;
}

.lang-stack-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.lang-stack-items {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.lang-stack-item {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.lang-stack-item:hover {
    border-color: var(--primary);
    background: var(--card-hover);
    transform: translateY(-2px);
}

/* Floating Tag Cloud */
.lang-stack-visual {
    position: relative;
    height: 480px;
    background: radial-gradient(circle at 50% 50%, var(--primary-glow) 0%, transparent 60%);
    border-radius: 24px;
    overflow: hidden;
}

.cloud-tag {
    position: absolute;
    padding: 5px 12px;
    background: transparent;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(8px);
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
    box-shadow: none;
    transition: var(--transition-smooth);
    user-select: none;
    cursor: default;
}

.cloud-tag:hover {
    border-color: var(--primary);
    z-index: 50;
}

@keyframes float-tag {
    0%   { transform: translate(0px, 0px) scale(1); }
    25%  { transform: translate(45px, -35px) scale(1.15); }
    50%  { transform: translate(90px, 10px) scale(1.3); }
    75%  { transform: translate(30px, 40px) scale(1.15); }
    100% { transform: translate(0px, 0px) scale(1); }
}

.cloud-tag-1  { top: 15%; left: 10%; font-size: 13px; color: var(--primary);         animation: float-tag 8s   ease-in-out infinite; }
.cloud-tag-2  { top: 8%;  left: 45%; font-size: 18px; color: var(--secondary);        animation: float-tag 10s  ease-in-out infinite 0.5s; }
.cloud-tag-3  { top: 22%; left: 68%; font-size: 14px; color: var(--accent);           animation: float-tag 9s   ease-in-out infinite 1s; }
.cloud-tag-4  { top: 40%; left: 5%;  font-size: 16px; color: var(--foreground);       animation: float-tag 11s  ease-in-out infinite 1.5s; }
.cloud-tag-5  { top: 35%; left: 40%; font-size: 20px; color: var(--primary);         animation: float-tag 7.5s ease-in-out infinite; }
.cloud-tag-6  { top: 48%; left: 72%; font-size: 11px; color: var(--secondary);        animation: float-tag 9.5s ease-in-out infinite 2s; }
.cloud-tag-7  { top: 62%; left: 15%; font-size: 14px; color: var(--accent);           animation: float-tag 8.5s ease-in-out infinite 0.8s; }
.cloud-tag-8  { top: 58%; left: 48%; font-size: 13px; color: var(--foreground-muted); animation: float-tag 10s  ease-in-out infinite 1.2s; }
.cloud-tag-9  { top: 75%; left: 35%; font-size: 18px; color: var(--primary);         animation: float-tag 9s   ease-in-out infinite 0.3s; }
.cloud-tag-10 { top: 78%; left: 68%; font-size: 11px; color: var(--secondary);        animation: float-tag 11s  ease-in-out infinite 2.2s; }
.cloud-tag-11 { top: 3%;  left: 22%; font-size: 11px; color: var(--foreground-muted); animation: float-tag 8s   ease-in-out infinite 1.8s; }


/* Translation Samples Showcase */
.samples-section {
    position: relative;
}

.samples-tab-triggers {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-trigger {
    background: var(--card-bg);
    border: 1px solid var(--border);
    padding: 12px 24px;
    border-radius: 100px;
    color: var(--foreground-muted);
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.tab-trigger:hover {
    color: var(--foreground);
    border-color: var(--border-hover);
}

.tab-trigger.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
}

.samples-tab-contents {
    position: relative;
    min-height: 400px;
}

.sample-tab-content {
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.sample-tab-content.active {
    display: block;
    opacity: 1;
}

.sample-meta-info {
    background: transparent;
    border: none;
    padding: 16px 24px;
    margin-bottom: 30px;
    text-align: center;
}

.sample-meta-info strong {
    color: var(--foreground);
    font-size: 15px;
    display: block;
    margin-bottom: 4px;
}

.sample-meta-info p {
    color: var(--foreground-muted);
    font-size: 13px;
    margin: 0;
}

.sample-bilingual-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.sample-side {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 24px;
    position: relative;
    min-height: 300px;
}

.side-badge {
    position: absolute;
    top: 16px;
    right: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 4px 10px;
    border-radius: 100px;
    letter-spacing: 0.05em;
}

[dir="rtl"] .side-badge {
    right: auto;
    left: 20px;
}

.sample-text-block {
    margin-top: 24px;
}

.sample-text-block h4 {
    margin-bottom: 16px;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--foreground);
}

.sample-text-block p {
    font-size: 14px;
    color: var(--foreground-muted);
    margin-bottom: 12px;
    line-height: 1.7;
}

.sample-text-block ul {
    margin: 12px 0 0;
    padding: 0;
}

.sample-text-block li {
    font-size: 13px;
    color: var(--foreground-muted);
    margin-bottom: 8px;
}

/* RTL overrides for tag cloud & samples */
[dir="rtl"] .lang-stack-details {
    text-align: right;
}

[dir="rtl"] .lang-stack-details h2 {
    text-align: right !important;
}

[dir="rtl"] .lang-stack-details p {
    text-align: right !important;
}

/* Responsive adjustments for samples & stack */
@media (max-width: 991px) {
    .lang-stack-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .sample-bilingual-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 576px) {
    .lang-stack-items {
        grid-template-columns: 1fr;
    }
}