:root {
    --navy-deep: #0a1628;
    --navy-main: #0d2137;
    --teal-primary: #00c8c8;
    --teal-light: #4dd9d9;
    --cyan-accent: #00d4ff;
    --white: #ffffff;
    --gray-100: #f8fafc;
    --gray-200: #e2e8f0;
    --gray-400: #94a3b8;
    --gray-600: #64748b;
    --gradient-teal: linear-gradient(135deg, #00c8c8 0%, #00d4ff 100%);
    --gradient-navy: linear-gradient(180deg, #0a1628 0%, #0d2137 100%);
    --shadow-soft: 0 4px 24px rgba(0, 200, 200, 0.15);
    --shadow-card: 0 8px 32px rgba(10, 22, 40, 0.12);
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Plus Jakarta Sans', sans-serif; background: var(--gray-100); color: var(--navy-deep); line-height: 1.7; overflow-x: hidden; }

/* Navigation */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: #0d2137; backdrop-filter: blur(20px); padding: 1rem 0; transition: var(--transition-smooth); }
nav.scrolled { padding: 0.75rem 0; box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3); }
.nav-container { max-width: 1400px; margin: 0 auto; padding: 0 2rem; display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.logo-img { height: 55px; width: auto; }
.nav-links { display: flex; gap: 0.5rem; list-style: none; }
.nav-links a { color: var(--gray-200); text-decoration: none; padding: 0.75rem 1.5rem; border-radius: 8px; font-weight: 500; font-size: 0.95rem; transition: var(--transition-smooth); }
.nav-links a:hover, .nav-links a.active { color: var(--teal-primary); background: rgba(0, 200, 200, 0.1); }
.nav-cta { background: var(--gradient-teal); color: var(--navy-deep) !important; font-weight: 600 !important; }
.nav-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.mobile-menu-btn { display: none; background: none; border: none; color: var(--white); font-size: 1.5rem; cursor: pointer; }

/* Hero */
.hero { min-height: 100vh; background: var(--gradient-navy); position: relative; display: flex; align-items: center; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 20% 80%, rgba(0, 200, 200, 0.15) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.1) 0%, transparent 50%); pointer-events: none; }
.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(0, 200, 200, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 200, 200, 0.03) 1px, transparent 1px); background-size: 60px 60px; pointer-events: none; }
.hero-content { max-width: 1400px; margin: 0 auto; padding: 8rem 2rem 4rem; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; z-index: 1; }
.hero-text h1 { font-family: 'Outfit', sans-serif; font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800; color: var(--white); line-height: 1.1; margin-bottom: 1.5rem; letter-spacing: -1px; }
.hero-text h1 span { background: var(--gradient-teal); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-text p { font-size: 1.25rem; color: var(--gray-400); margin-bottom: 2.5rem; max-width: 540px; }
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 1rem 2rem; border-radius: 12px; font-weight: 600; font-size: 1rem; text-decoration: none; transition: var(--transition-smooth); cursor: pointer; border: none; font-family: inherit; }
.btn-primary { background: var(--gradient-teal); color: var(--navy-deep); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(0, 200, 200, 0.4); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid rgba(255, 255, 255, 0.2); }
.btn-secondary:hover { border-color: var(--teal-primary); color: var(--teal-primary); }
.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; }
.hero-card { background: rgba(255, 255, 255, 0.05); backdrop-filter: blur(20px); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 24px; padding: 3rem; width: 100%; max-width: 480px; position: relative; }
.hero-card::before { content: ''; position: absolute; inset: -1px; border-radius: 25px; padding: 1px; background: linear-gradient(135deg, rgba(0, 200, 200, 0.5), transparent 50%, rgba(0, 212, 255, 0.3)); -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.stat-item { text-align: center; }
.stat-number { font-family: 'Outfit', sans-serif; font-size: 2.5rem; font-weight: 800; background: var(--gradient-teal); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.stat-label { color: var(--gray-400); font-size: 0.9rem; margin-top: 0.25rem; }
.floating-badge { position: absolute; background: var(--white); border-radius: 16px; padding: 1rem 1.25rem; box-shadow: var(--shadow-card); display: flex; align-items: center; gap: 0.75rem; animation: float 6s ease-in-out infinite; }
.floating-badge.badge-1 { top: -20px; right: -20px; }
.floating-badge.badge-2 { bottom: -20px; left: -20px; animation-delay: 2s; }
.badge-icon { width: 40px; height: 40px; background: var(--gradient-teal); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--navy-deep); font-size: 1.25rem; }
.badge-text { font-weight: 600; color: var(--navy-deep); font-size: 0.9rem; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* Sections */
section { padding: 6rem 2rem; }
.section-container { max-width: 1400px; margin: 0 auto; }
.section-header { text-align: center; max-width: 700px; margin: 0 auto 4rem; }
.section-tag { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(0, 200, 200, 0.1); color: var(--teal-primary); padding: 0.5rem 1rem; border-radius: 100px; font-size: 0.875rem; font-weight: 600; margin-bottom: 1rem; }
.section-tag::before { content: ''; width: 8px; height: 8px; background: var(--teal-primary); border-radius: 50%; }
.section-title { font-family: 'Outfit', sans-serif; font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; color: var(--navy-deep); margin-bottom: 1rem; letter-spacing: -0.5px; }
.section-subtitle { color: var(--gray-600); font-size: 1.125rem; }

/* Services */
.services { background: var(--white); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 2rem; }
.service-card { background: var(--gray-100); border-radius: 20px; padding: 2.5rem; transition: var(--transition-smooth); position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--gradient-teal); transform: scaleX(0); transform-origin: left; transition: var(--transition-smooth); }
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-card); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { width: 64px; height: 64px; background: var(--navy-deep); border-radius: 16px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.5rem; font-size: 1.75rem; }
.service-card h3 { font-family: 'Outfit', sans-serif; font-size: 1.375rem; font-weight: 700; color: var(--navy-deep); margin-bottom: 0.75rem; }
.service-card p { color: var(--gray-600); font-size: 1rem; }

/* Why Choose */
.why-choose { background: var(--gradient-navy); position: relative; overflow: hidden; }
.why-choose::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 10% 90%, rgba(0, 200, 200, 0.1) 0%, transparent 40%), radial-gradient(circle at 90% 10%, rgba(0, 212, 255, 0.08) 0%, transparent 40%); pointer-events: none; }
.why-choose .section-title { color: var(--white); }
.why-choose .section-subtitle { color: var(--gray-400); }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; position: relative; z-index: 1; }
.feature-card { background: rgba(255, 255, 255, 0.03); backdrop-filter: blur(10px); border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 20px; padding: 2.5rem; text-align: center; transition: var(--transition-smooth); }
.feature-card:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(0, 200, 200, 0.3); transform: translateY(-4px); }
.feature-icon { width: 80px; height: 80px; background: var(--gradient-teal); border-radius: 20px; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; font-size: 2rem; }
.feature-card h3 { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--white); margin-bottom: 0.75rem; }
.feature-card p { color: var(--gray-400); }

/* Gallery - FIXED: Show full images */
.gallery { background: var(--gray-100); }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.gallery-item { border-radius: 16px; overflow: hidden; background: var(--white); box-shadow: var(--shadow-card); }
.gallery-item img { width: 100%; height: auto; display: block; transition: var(--transition-smooth); }
.gallery-item:hover img { transform: scale(1.03); }

/* About */
.about { background: var(--white); }
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-image { position: relative; }
.about-image-main { width: 100%; border-radius: 24px; overflow: hidden; background: var(--gray-100); }
.about-image-main img { width: 100%; height: auto; display: block; }
.founded-badge { position: absolute; bottom: -20px; right: -20px; background: var(--white); border-radius: 16px; padding: 1.25rem 1.5rem; box-shadow: var(--shadow-card); text-align: center; }
.founded-badge .year { font-family: 'Outfit', sans-serif; font-size: 2rem; font-weight: 800; color: var(--navy-deep); }
.founded-badge .label { color: var(--gray-600); font-size: 0.875rem; }
.about-text h2 { font-family: 'Outfit', sans-serif; font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; color: var(--navy-deep); margin-bottom: 1.5rem; line-height: 1.2; }
.about-text h2 span { color: var(--teal-primary); }
.about-text > p { color: var(--gray-600); font-size: 1.125rem; margin-bottom: 2rem; }
.about-features { display: flex; flex-direction: column; gap: 1.25rem; }
.about-feature-item { display: flex; gap: 1rem; align-items: flex-start; }
.about-feature-icon { width: 48px; height: 48px; min-width: 48px; background: rgba(0, 200, 200, 0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--teal-primary); font-size: 1.25rem; }
.about-feature-content h4 { font-family: 'Outfit', sans-serif; font-weight: 600; color: var(--navy-deep); margin-bottom: 0.25rem; }
.about-feature-content p { color: var(--gray-600); font-size: 0.95rem; }

/* Service Area */
.service-area { background: var(--white); text-align: center; }
.area-badges { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; margin-top: 3rem; }
.area-badge { background: var(--gray-100); border: 2px solid var(--gray-200); border-radius: 100px; padding: 1.25rem 2.5rem; display: flex; align-items: center; gap: 0.75rem; transition: var(--transition-smooth); }
.area-badge:hover { border-color: var(--teal-primary); transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.area-badge-icon { font-size: 1.5rem; }
.area-badge-text { font-family: 'Outfit', sans-serif; font-weight: 600; font-size: 1.25rem; color: var(--navy-deep); }

/* Contact */
.contact { background: var(--gray-100); }
.contact-content { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; }
.contact-info h2 { font-family: 'Outfit', sans-serif; font-size: 2.5rem; font-weight: 700; color: var(--navy-deep); margin-bottom: 1rem; }
.contact-info > p { color: var(--gray-600); font-size: 1.125rem; margin-bottom: 2.5rem; }
.contact-methods { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-method { display: flex; align-items: center; gap: 1.25rem; padding: 1.5rem; background: var(--white); border-radius: 16px; transition: var(--transition-smooth); }
.contact-method:hover { transform: translateX(8px); box-shadow: var(--shadow-card); }
.contact-method-icon { width: 56px; height: 56px; background: var(--gradient-teal); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; }
.contact-method-text h4 { font-family: 'Outfit', sans-serif; font-weight: 600; color: var(--navy-deep); margin-bottom: 0.25rem; }
.contact-method-text p { color: var(--gray-600); }
.contact-method-text a { color: var(--teal-primary); text-decoration: none; font-weight: 500; }
.contact-form-container { background: var(--white); border-radius: 24px; padding: 3rem; box-shadow: var(--shadow-card); }
.contact-form-container h3 { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--navy-deep); margin-bottom: 0.5rem; }
.contact-form-container > p { color: var(--gray-600); margin-bottom: 2rem; }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; font-weight: 500; color: var(--navy-deep); margin-bottom: 0.5rem; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 1rem 1.25rem; border: 2px solid var(--gray-200); border-radius: 12px; font-family: inherit; font-size: 1rem; transition: var(--transition-smooth); background: var(--gray-100); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--teal-primary); background: var(--white); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.btn-submit { width: 100%; padding: 1.25rem; font-size: 1.1rem; }

/* Footer */
footer { background: var(--navy-deep); padding: 4rem 2rem 2rem; }
.footer-content { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
.footer-brand .logo-img { height: 50px; width: auto; margin-bottom: 1rem; }
.footer-brand p { color: var(--gray-400); max-width: 300px; }
.footer-links h4 { font-family: 'Outfit', sans-serif; font-weight: 600; color: var(--white); margin-bottom: 1.25rem; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 0.75rem; }
.footer-links a { color: var(--gray-400); text-decoration: none; transition: var(--transition-smooth); }
.footer-links a:hover { color: var(--teal-primary); }
.footer-bottom { max-width: 1400px; margin: 0 auto; padding-top: 2rem; display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { color: var(--gray-400); font-size: 0.9rem; }

/* Animations */
.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* Page transitions */
.page { display: none; }
.page.active { display: block; animation: fadeIn 0.5s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* Responsive */
@media (max-width: 1024px) {
    .hero-content, .about-content, .contact-content { grid-template-columns: 1fr; gap: 3rem; }
    .features-grid, .gallery-grid { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--navy-deep); flex-direction: column; padding: 1rem; }
    .nav-links.active { display: flex; }
    .mobile-menu-btn { display: block; }
    .hero-content { padding-top: 6rem; }
    .form-row { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    .services-grid { grid-template-columns: 1fr; }
    .logo-img { height: 45px; }
}