:root {
    --primary: #2563eb;
    --dark: #0f172a;
    --slate: #1e2937;
    --text: #e2e8f0;
    --muted: #94a3b8;
}

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

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--dark);
    color: var(--text);
    line-height: 1.6;
}

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

/* Navbar */
.navbar {
    background: var(--slate);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid #334155;
}

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

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

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.logo-sub {
    font-size: 1rem;
    color: #60a5fa;
    font-weight: 500;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #60a5fa;
}

.btn-nav {
    background: var(--primary);
    color: white !important;
    padding: 8px 20px;
    border-radius: 6px;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #1e2937 0%, #0f172a 100%);
    padding: 120px 0 100px;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 24px;
    color: white;
}

.hero .subtitle {
    font-size: 1.25rem;
    color: var(--muted);
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 60px;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1rem;
}

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

.btn.secondary {
    background: transparent;
    color: var(--text);
    border: 2px solid #475569;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.2);
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.trust-badges div {
    color: #64748b;
    font-size: 0.95rem;
}

/* Sections */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.section-header.light h2 {
    color: white;
}

/* Services */
.services {
    background: var(--slate);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.service-card {
    background: #334155;
    padding: 40px 32px;
    border-radius: 16px;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
}

.service-card.highlight {
    border: 2px solid #3b82f6;
    position: relative;
}

.service-card.highlight::before {
    content: "MOST POPULAR";
    position: absolute;
    top: -12px;
    right: 24px;
    background: #3b82f6;
    color: white;
    font-size: 0.75rem;
    padding: 4px 12px;
    border-radius: 9999px;
    font-weight: 600;
}

.service-card .icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 16px;
    color: white;
}

.service-card ul {
    margin-top: 24px;
    padding-left: 20px;
}

.service-card li {
    margin-bottom: 8px;
    color: #94a3b8;
}

/* QNH Section */
.quantum {
    background: #0f172a;
}

.qnh-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.feature {
    background: #1e2937;
    padding: 32px;
    border-radius: 12px;
}

.feature h4 {
    color: #60a5fa;
    margin-bottom: 12px;
}

.live-status {
    background: #1e2937;
    padding: 32px;
    border-radius: 16px;
    text-align: center;
}

.live-status h4 {
    margin-bottom: 24px;
    color: #64748b;
}

.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
}

.status-item {
    background: #334155;
    padding: 20px;
    border-radius: 12px;
}

.status-item .label {
    display: block;
    font-size: 0.875rem;
    color: #64748b;
    margin-bottom: 8px;
}

.status-item .value {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.status-item .value.healthy {
    color: #22c55e;
}

/* Boer Section */
.boer {
    background: #1e2937;
}

.boer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.boer-text p {
    margin-bottom: 24px;
    color: #cbd5e1;
}

.boer-text ul {
    margin-bottom: 32px;
}

.boer-text li {
    margin-bottom: 12px;
    padding-left: 8px;
}

.boer-cta {
    text-align: center;
}

.btn.large {
    padding: 18px 48px;
    font-size: 1.1rem;
}

/* About */
.about {
    background: var(--dark);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 1.1rem;
    color: #cbd5e1;
    margin-bottom: 20px;
}

/* Contact */
.contact {
    background: var(--slate);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

.contact-info h4 {
    margin-bottom: 24px;
    color: #60a5fa;
}

.contact-info p {
    margin-bottom: 12px;
}

.social {
    margin-top: 32px;
    display: flex;
    gap: 16px;
}

.social a {
    color: #64748b;
    text-decoration: none;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    margin-bottom: 16px;
    background: #334155;
    border: 1px solid #475569;
    border-radius: 8px;
    color: white;
    font-size: 1rem;
}

.contact-form button.full {
    width: 100%;
}

/* Footer */
footer {
    background: #020617;
    padding: 60px 0 30px;
    color: #64748b;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: #64748b;
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 24px;
    text-align: center;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .boer-content {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}