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

:root {
    --navy: #1E3A5F;
    --gold: #D4AF37;
    --light-blue: #E8F1F8;
    --dark-gray: #2C2C2C;
    --medium-gray: #5A6C7D;
    --light-gray: #F5F7FA;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: var(--navy);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--gold);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, #2a4d73 100%);
    color: white;
    padding: 5rem 0;
    text-align: center;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--gold);
    margin-bottom: 3rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.stat {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    background: var(--gold);
    color: var(--navy);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: transform 0.3s, box-shadow 0.3s;
    margin-top: 2rem;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

/* Sections */
.section {
    padding: 5rem 0;
}

.bg-light {
    background: var(--light-gray);
}

.bg-dark {
    background: var(--navy);
    color: white;
}

.section-title {
    font-size: 2.5rem;
    color: var(--navy);
    margin-bottom: 3rem;
    text-align: center;
    font-weight: 700;
}

.bg-dark .section-title {
    color: white;
}

/* Grid Layouts */
.two-column {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 2rem;
}

.three-column {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

/* Cards */
.card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    margin-bottom: 1.5rem;
}

.card h3 {
    color: var(--navy);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.card h4 {
    color: var(--navy);
    margin-bottom: 0.75rem;
    font-size: 1.2rem;
}

.highlight-card {
    border-left: 4px solid var(--gold);
}

.accent-card {
    background: var(--light-blue);
}

.gold-text {
    color: var(--gold);
    font-weight: 700;
}

.large-text {
    font-size: 1.3rem;
}

.small-text {
    color: var(--medium-gray);
    font-size: 0.95rem;
}

.checklist {
    list-style: none;
    padding: 0;
}

.checklist li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
}

.checklist li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Market Section */
.market-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.market-card {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.market-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.market-label {
    font-size: 1.1rem;
    color: var(--medium-gray);
}

/* Advantages */
.advantages {
    margin-top: 3rem;
}

.advantages h3 {
    text-align: center;
    font-size: 2rem;
    color: var(--navy);
    margin-bottom: 2rem;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.advantage {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    display: flex;
    gap: 1.5rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.advantage-number {
    width: 50px;
    height: 50px;
    background: var(--gold);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.advantage-content h4 {
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.advantage-content p {
    color: var(--medium-gray);
    font-size: 0.95rem;
}

/* Facility */
.facility-overview {
    background: var(--navy);
    color: white;
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    text-align: center;
}

.facility-header h3 {
    color: var(--gold);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.facility-size {
    font-size: 1.5rem;
    color: var(--gold);
    font-weight: 700;
    margin: 1rem 0;
}

.facility-cost {
    font-size: 2rem;
    color: var(--gold);
    font-weight: 700;
    margin: 1rem 0;
}

/* Investment Table */
.investment-table {
    width: 100%;
    margin-top: 1rem;
}

.investment-table td {
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
}

.investment-table .amount {
    text-align: right;
    font-weight: 600;
    color: var(--navy);
}

.total-row {
    font-size: 1.2rem;
}

.total-row td {
    border-top: 2px solid var(--gold);
    border-bottom: none;
    padding-top: 1.5rem;
}

/* ROI */
.roi-scenario {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: white;
    border-radius: 8px;
}

.roi-scenario h4 {
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.roi-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gold);
    margin-top: 0.5rem;
}

.roi-highlight {
    background: var(--navy);
    color: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    margin-top: 1.5rem;
}

.roi-percentage {
    font-size: 3rem;
    font-weight: 700;
    color: var(--gold);
}

/* Timeline */
.timeline {
    margin-top: 3rem;
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.timeline h3 {
    text-align: center;
    color: var(--navy);
    margin-bottom: 2rem;
    font-size: 2rem;
}

.timeline-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}

.timeline-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--light-blue);
    border-radius: 8px;
}

.timeline-phase {
    background: var(--navy);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.timeline-item h4 {
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.timeline-item p {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

/* Documents */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.document-card {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s;
}

.document-card:hover {
    transform: translateY(-5px);
}

.document-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.document-card h3 {
    color: var(--navy);
    margin-bottom: 1rem;
}

.document-card p {
    color: var(--medium-gray);
    margin-bottom: 1.5rem;
}

.download-button {
    display: inline-block;
    background: var(--navy);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
}

.download-button:hover {
    background: var(--gold);
    color: var(--navy);
}

/* Contact */
.contact-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.contact-content h2 {
    color: var(--gold);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-intro {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.contact-item {
    font-size: 1.1rem;
}

.contact-item strong {
    color: var(--gold);
}

.contact-cta {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 10px;
    margin-top: 2rem;
}

/* Photo Gallery */
.photo-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.photo-item {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.photo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.photo-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.photo-caption {
    padding: 1rem;
    color: var(--dark-gray);
    font-size: 0.95rem;
    text-align: center;
    line-height: 1.4;
}

.photo-note {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    border-left: 4px solid var(--gold);
    margin-top: 2rem;
}

.photo-note p {
    color: var(--medium-gray);
    line-height: 1.6;
}

.photo-note strong {
    color: var(--navy);
}

/* Footer */
.footer {
    background: #1a2d45;
    color: white;
    padding: 2rem 0;
    text-align: center;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    gap: 0.5rem;
    margin-left: 1rem;
}

.lang-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid transparent;
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--gold);
}

.lang-btn.active {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
}

/* RTL Support for Arabic */
body[dir="rtl"] {
    font-family: 'Tajawal', 'Inter', sans-serif;
    direction: rtl;
}

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

body[dir="rtl"] .checklist li {
    padding-left: 0;
    padding-right: 2rem;
}

body[dir="rtl"] .checklist li:before {
    left: auto;
    right: 0;
}

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

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

/* Google Maps */
.map-container {
    margin: 3rem 0;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.map-container h3 {
    color: var(--navy);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.map-wrapper {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    margin-bottom: 1.5rem;
}

.map-wrapper iframe {
    display: block;
    width: 100%;
}

.map-details {
    text-align: center;
    padding: 1rem;
}

.map-details p {
    color: var(--medium-gray);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.map-link {
    display: inline-block;
    background: var(--gold);
    color: var(--navy);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
}

.map-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }
    
    .language-switcher {
        margin-left: 0;
        margin-top: 0.5rem;
        justify-content: center;
    }
    
    .two-column,
    .three-column {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .map-wrapper iframe {
        height: 300px;
    }
}