@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Noto+Kufi+Arabic:wght@300;400;500;600;700;800&family=Tajawal:wght@300;400;500;700;800&display=swap');

:root {
    /* Corporate Tech Color System */
    --color-primary: #0062ff;
    --color-primary-hover: #004ecc;
    --color-accent: #00d4ff;
    --color-success: #10b981;
    --color-navy: #0f172a;
    --color-slate-gray: #475569;
    --color-light-gray: #f8fafc;
    --color-white: #ffffff;
    --border-color: #e2e8f0;
    --border-hover: #cbd5e1;
    --input-bg: #ffffff;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    --shadow-glow: 0 0 25px rgba(0, 98, 255, 0.12);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    --grid-bg: radial-gradient(rgba(148, 163, 184, 0.08) 1.5px, transparent 1.5px);
    --grid-size: 24px 24px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Plus Jakarta Sans', 'Noto Kufi Arabic', 'Tajawal', sans-serif;
    background-color: var(--color-white);
    background-image: var(--grid-bg);
    background-size: var(--grid-size);
    color: var(--color-slate-gray);
    line-height: 1.7;
    overflow-x: hidden;
}

/* ── Typography & Headings ── */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-navy);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

.text-gradient {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover) 50%, var(--color-accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    display: inline-block;
}

/* ── Layout & Containers ── */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.py-6 {
    padding-top: 80px;
    padding-bottom: 80px;
}

.text-center { text-align: center; }
.mt-4 { margin-top: 24px; }
.mt-5 { margin-top: 48px; }

/* ── Premium Corporate Header ── */
.main-header {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    font-family: 'Plus Jakarta Sans', 'Tajawal', sans-serif;
    letter-spacing: -0.03em;
}

.logo a {
    text-decoration: none;
    color: var(--color-navy);
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo a span {
    color: var(--color-primary);
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 32px;
    align-items: center;
}

.main-nav a {
    color: var(--color-slate-gray);
    text-decoration: none;
    font-weight: 550;
    font-size: 0.95rem;
    transition: var(--transition);
    padding: 6px 0;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

html[dir="rtl"] .main-nav a::after {
    transform-origin: left;
}

.main-nav a:hover::after,
.main-nav a.active::after {
    transform: scaleX(1);
    transform-origin: left;
}

html[dir="rtl"] .main-nav a:hover::after,
html[dir="rtl"] .main-nav a.active::after {
    transform: scaleX(1);
    transform-origin: right;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--color-primary);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-navy);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    gap: 8px;
    align-items: center;
}

.lang-switcher a {
    text-decoration: none;
    color: var(--color-slate-gray);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--color-light-gray);
    transition: var(--transition);
}

.lang-switcher a:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: var(--color-white);
}

/* ── Modern Tech Hero Section ── */
.hero-premium {
    position: relative;
    padding: 100px 0 80px;
    display: flex;
    align-items: center;
    background: var(--color-white);
    overflow: hidden;
}

/* Linear subtle visual elements in background */
.hero-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    width: 80%;
    height: 100%;
    background: radial-gradient(circle at 70% 30%, rgba(0, 98, 255, 0.04) 0%, transparent 60%);
    pointer-events: none;
}

.hero-premium .container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 620px;
}

.hero-tagline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(0, 98, 255, 0.06);
    color: var(--color-primary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 24px;
    border: 1px solid rgba(0, 98, 255, 0.1);
}

.hero-title {
    font-size: 3.75rem;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--color-slate-gray);
    margin-bottom: 40px;
    line-height: 1.75;
}

.hero-actions {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

/* ── Technical Dashboard / Console Widget ── */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.tech-dashboard {
    width: 100%;
    background: var(--color-navy);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    color: #e2e8f0;
    font-family: 'Consolas', 'Courier New', Courier, monospace;
}

.dashboard-header {
    background: #1e293b;
    padding: 12px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.window-dots {
    display: flex;
    gap: 8px;
}

.dot-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #eab308; }
.dot-green { background: #22c55e; }

.window-title {
    font-size: 0.75rem;
    color: #94a3b8;
    letter-spacing: 0.05em;
}

.dashboard-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-height: 320px;
}

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

.widget-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    padding: 16px;
}

.widget-label {
    font-size: 0.7rem;
    color: #94a3b8;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.widget-value {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-white);
    display: flex;
    align-items: center;
    gap: 8px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--color-success);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--color-success);
    animation: pulse 1.5s infinite alternate;
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    100% { transform: scale(1.2); opacity: 1; }
}

.terminal-console {
    background: #090d16;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 16px;
    font-size: 0.8rem;
    color: #38bdf8;
    line-height: 1.5;
    overflow-y: auto;
    height: 120px;
}

.terminal-line {
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
}

.terminal-prefix {
    color: #a855f7;
}

.cursor-blink {
    display: inline-block;
    width: 8px;
    height: 15px;
    background: #38bdf8;
    margin-left: 4px;
    animation: blink 0.8s infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

/* Custom CSS Chart Graphic */
.chart-container {
    height: 60px;
    display: flex;
    align-items: flex-end;
    gap: 6px;
    margin-top: 10px;
}

.chart-bar {
    flex: 1;
    background: rgba(0, 98, 255, 0.3);
    border-top-left-radius: 2px;
    border-top-right-radius: 2px;
    height: 20%;
    transition: height 0.5s ease;
}

.chart-bar.active {
    background: linear-gradient(to top, var(--color-primary), var(--color-accent));
}

/* Browser Frame Slider Wrapper */
.browser-mockup {
    width: 100%;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-xl);
    background: var(--color-white);
    overflow: hidden;
}

.browser-header {
    background: var(--color-light-gray);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.browser-address {
    flex: 1;
    background: var(--color-white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 4px 12px;
    font-size: 0.75rem;
    color: var(--color-slate-gray);
    text-align: center;
    max-width: 350px;
    margin: 0 auto;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hero-slider-modern {
    width: 100%;
    height: 380px;
    position: relative;
    overflow: hidden;
}

.hero-slide-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, transform 0.6s ease;
    transform: scale(1.02);
}

.hero-slide-item.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.hero-slide-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.3) 60%, transparent);
    color: var(--color-white);
}

.hero-slide-content h3 {
    color: var(--color-white);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.hero-slide-content p {
    color: #cbd5e1;
    font-size: 0.95rem;
}

.hero-controls {
    position: absolute;
    bottom: 20px;
    right: 20px;
    display: flex;
    gap: 8px;
    z-index: 10;
}

html[dir="rtl"] .hero-controls {
    right: auto;
    left: 20px;
}

.slider-btn-modern {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--color-white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 0.8rem;
}

.slider-btn-modern:hover {
    background: var(--color-white);
    color: var(--color-navy);
}

/* ── Buttons Components ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    font-size: 0.95rem;
    border: none;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn-outline {
    background: var(--color-white);
    border: 1px solid var(--border-color);
    color: var(--color-navy);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-light-gray);
}

.btn-lg {
    padding: 14px 36px;
    font-size: 1rem;
}

/* ── Section Headers ── */
.section-header {
    margin-bottom: 50px;
    text-align: center;
}

.section-subtitle {
    display: inline-block;
    padding: 4px 14px;
    background: rgba(0, 98, 255, 0.05);
    color: var(--color-primary);
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
    border: 1px solid rgba(0, 98, 255, 0.08);
}

.section-title {
    font-size: 2.25rem;
    color: var(--color-navy);
}

/* ── Elegant Services Grid ── */
.services-elegant-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.service-elegant-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    position: relative;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.service-elegant-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    border-color: var(--color-primary);
}

.service-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    background: rgba(0, 98, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition);
}

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

.service-icon-wrapper img {
    width: 30px;
    height: 30px;
    object-fit: contain;
    transition: var(--transition);
}

.service-elegant-card:hover .service-icon-wrapper img {
    filter: brightness(0) invert(1);
}

.service-elegant-card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
    color: var(--color-navy);
}

.service-elegant-card p {
    font-size: 0.95rem;
    color: var(--color-slate-gray);
    margin-bottom: 24px;
    flex-grow: 1;
}

.service-elegant-card .link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.service-elegant-card .link-arrow i {
    transition: transform 0.3s ease;
}

.service-elegant-card:hover .link-arrow i {
    transform: translateX(4px);
}

html[dir="rtl"] .service-elegant-card:hover .link-arrow i {
    transform: translateX(-4px);
}

/* ── Projects Timeline Rows ── */
.projects-showcase {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.project-row {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.project-row:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--border-hover);
}

.project-row:nth-child(even) {
    grid-template-columns: 0.9fr 1.1fr;
}

.project-row-img {
    border-radius: var(--radius-sm);
    overflow: hidden;
    height: 320px;
    border: 1px solid var(--border-color);
}

.project-row-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.project-row:hover .project-row-img img {
    transform: scale(1.03);
}

.project-row-content {
    padding: 16px;
}

.project-row-content h3 {
    font-size: 1.75rem;
    margin-bottom: 16px;
    color: var(--color-navy);
}

.project-row-content p {
    font-size: 1rem;
    color: var(--color-slate-gray);
    margin-bottom: 24px;
    line-height: 1.7;
}

/* Category Badges */
.project-badges {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 4px;
    background: rgba(0, 98, 255, 0.05);
    color: var(--color-primary);
    border: 1px solid rgba(0, 98, 255, 0.08);
}

/* ── Partners Carousel ── */
.partners-slider-container {
    width: 100%;
    overflow: hidden;
    padding: 20px 0;
    background: var(--color-light-gray);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.partners-track {
    display: flex;
    gap: 50px;
    align-items: center;
    width: max-content;
}

.partner-logo-modern {
    width: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: var(--transition);
}

.partner-logo-modern:hover {
    opacity: 1;
}

.partner-logo-modern img {
    max-width: 100%;
    max-height: 45px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: var(--transition);
}

.partner-logo-modern:hover img {
    filter: none;
}

/* ── Stripe-style Contact Form ── */
.contact-split-container {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.contact-info-panel {
    background: var(--color-navy);
    padding: 48px;
    color: var(--color-white);
    position: relative;
}

.contact-info-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 100% 0%, rgba(0, 98, 255, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.contact-info-panel h3 {
    color: var(--color-white);
    font-size: 1.75rem;
    margin-bottom: 32px;
}

.contact-detail {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-item-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    font-size: 1rem;
    flex-shrink: 0;
}

.contact-item-content strong {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94a3b8;
    margin-bottom: 4px;
}

.contact-item-content span {
    font-size: 1rem;
    color: #e2e8f0;
}

.contact-form-panel {
    padding: 48px;
    background: var(--color-white);
}

.contact-form-panel h3 {
    font-size: 1.75rem;
    margin-bottom: 32px;
    color: var(--color-navy);
}

/* Structured Input Grid */
.input-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.form-group-full {
    grid-column: span 2;
}

.input-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 10px 16px;
    font-size: 0.95rem;
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--color-navy);
    outline: none;
    transition: var(--transition);
    font-family: inherit;
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 98, 255, 0.1);
}

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

.alert {
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    font-size: 0.9rem;
    font-weight: 550;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: #065f46;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

/* ── Page Header Standard ── */
.page-header-premium {
    background: var(--color-light-gray);
    padding: 60px 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.page-header-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 50%, rgba(0, 98, 255, 0.03) 0%, transparent 55%);
    pointer-events: none;
}

.page-header-premium h1 {
    font-size: 2.5rem;
    color: var(--color-navy);
}

/* ── About Details & Stats ── */
.about-premium-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.about-premium-text h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.about-premium-text .content {
    font-size: 1rem;
    color: var(--color-slate-gray);
    line-height: 1.8;
}

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

.about-premium-image img {
    width: 100%;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

/* Structured offset background block instead of dashed outlines */
.about-premium-image::after {
    content: '';
    position: absolute;
    top: 20px;
    left: -20px;
    width: 100%;
    height: 100%;
    background: rgba(0, 98, 255, 0.05);
    border-radius: var(--radius-md);
    z-index: 1;
}

html[dir="rtl"] .about-premium-image::after {
    left: auto;
    right: -20px;
}

.stats-premium-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-40px);
}

.stat-premium-item {
    text-align: center;
    border-right: 1px solid var(--border-color);
}

.stat-premium-item:last-child {
    border-right: none;
}

html[dir="rtl"] .stat-premium-item {
    border-right: none;
    border-left: 1px solid var(--border-color);
}

html[dir="rtl"] .stat-premium-item:last-child {
    border-left: none;
}

.stat-premium-num {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 8px;
    color: var(--color-primary);
}

.stat-premium-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-slate-gray);
    text-transform: uppercase;
}

/* ── Service Details View ── */
.main-service-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    margin-bottom: 40px;
}

.service-full-desc {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-slate-gray);
    margin-bottom: 48px;
}

.sub-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.sub-service-card {
    background: var(--color-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 24px;
    transition: var(--transition);
}

.sub-service-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    border: 1px solid var(--border-color);
}

.sub-service-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.sub-service-card h4 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    color: var(--color-navy);
}

.sub-service-card p {
    font-size: 0.9rem;
    color: var(--color-slate-gray);
    line-height: 1.6;
}

/* ── Premium Corporate Footer ── */
.main-footer {
    background: var(--color-navy);
    color: #cbd5e1;
    padding: 80px 0 30px;
    margin-top: 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 48px;
}

.footer-col h4 {
    color: var(--color-white);
    font-size: 1.05rem;
    margin-bottom: 20px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 16px;
    color: #94a3b8;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--color-white);
    padding-left: 6px;
}

html[dir="rtl"] .footer-col ul li a:hover {
    padding-left: 0;
    padding-right: 6px;
}

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

.footer-social-link {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    text-decoration: none;
    transition: var(--transition);
}

.footer-social-link:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.85rem;
    color: #64748b;
}

/* ── Responsive & Adaptations ── */
@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    .hero-premium .container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    .hero-tagline {
        justify-content: center;
    }
    .hero-content {
        max-width: 100%;
    }
    .hero-actions {
        justify-content: center;
    }
    .project-row {
        grid-template-columns: 1fr !important;
        gap: 24px;
    }
    .project-row-img {
        height: 260px;
    }
    .about-premium-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .stats-premium-grid {
        transform: none;
        margin-top: 30px;
    }
    .contact-split-container {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    .main-nav.active {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--color-white);
        border-bottom: 1px solid var(--border-color);
        padding: 24px;
        box-shadow: var(--shadow-lg);
        z-index: 999;
    }
    .main-nav.active ul {
        flex-direction: column;
        gap: 16px;
        align-items: stretch;
    }
    .main-nav.active a {
        display: block;
        padding: 8px 0;
        border-bottom: 1px solid var(--border-color);
    }
    .main-nav.active a::after {
        display: none;
    }
    .main-nav.active a:last-child {
        border-bottom: none;
    }
    .mobile-nav-toggle {
        display: block;
    }
    .input-grid {
        grid-template-columns: 1fr;
    }
    .form-group-full {
        grid-column: span 1;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .stat-premium-item {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: 16px;
    }
    .stat-premium-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    html[dir="rtl"] .stat-premium-item {
        border-left: none;
    }
}