:root {
  --bg-primary: #060a13;
  --bg-secondary: #0c1220;
  --bg-card: #0f1729;
  --bg-card-hover: #141e33;
  --blue: #4facfe;
  --purple: #9b6dff;
  --cyan: #00f2fe;
  --teal: #38f9d7;
  --pink: #c471ed;
  --gradient-main: linear-gradient(135deg, #4facfe 0%, #9b6dff 50%, #c471ed 100%);
  --gradient-blue: linear-gradient(135deg, #4facfe, #00f2fe);
  --gradient-purple: linear-gradient(135deg, #9b6dff, #c471ed);
  --gradient-teal: linear-gradient(135deg, #38f9d7, #4facfe);
  --text-primary: #e8edf5;
  --text-secondary: #8892a8;
  --text-muted: #5a6478;
  --border-color: rgba(79, 172, 254, 0.12);
  --glow-blue: 0 0 30px rgba(79, 172, 254, 0.3);
  --glow-purple: 0 0 30px rgba(155, 109, 255, 0.3);
  --font-display: 'Orbitron', sans-serif;
  --font-heading: 'Exo 2', sans-serif;
  --font-body: 'Rajdhani', sans-serif;
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scrollbar-width: thin; scrollbar-color: var(--purple) var(--bg-primary); }
body { font-family: var(--font-body); background: var(--bg-primary); color: var(--text-primary); overflow-x: hidden; line-height: 1.6; font-size: 18px; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--purple); border-radius: 3px; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 0.8rem 0; transition: var(--transition); backdrop-filter: blur(20px); background: rgba(6, 10, 19, 0.9); border-bottom: 1px solid var(--border-color); }
.navbar.scrolled { padding: 0.5rem 0; box-shadow: 0 4px 30px rgba(0,0,0,0.5); }
.nav-container { max-width: 1400px; margin: 0 auto; padding: 0 2rem; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.nav-logo-icon { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.nav-logo-icon img { width: 100%; height: 100%; object-fit: contain; }
.nav-brand { display: flex; flex-direction: column; line-height: 1.1; }
.nav-brand-name { font-family: var(--font-display); font-size: 0.95rem; font-weight: 700; background: var(--gradient-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; letter-spacing: 1px; }
.nav-brand-tagline { font-size: 0.65rem; color: var(--text-secondary); letter-spacing: 3px; text-transform: uppercase; font-family: var(--font-heading); }
.nav-links { display: flex; align-items: center; gap: 1.5rem; list-style: none; }
.nav-links a { font-family: var(--font-heading); font-size: 0.9rem; font-weight: 500; color: var(--text-secondary); transition: var(--transition); position: relative; letter-spacing: 0.5px; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--gradient-main); transition: var(--transition); }
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { background: var(--gradient-main); color: white !important; padding: 0.6rem 1.2rem; border-radius: 50px; font-weight: 600 !important; transition: var(--transition); border: none; cursor: pointer; display: inline-flex; align-items: center; gap: 0.5rem; }
.nav-cta:hover { transform: translateY(-2px); box-shadow: var(--glow-blue); }
.nav-cta::after { display: none !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 1001; }
.hamburger span { width: 28px; height: 2px; background: var(--text-primary); transition: var(--transition); border-radius: 2px; }

/* Page Hero */
.page-hero { position: relative; padding: 10rem 2rem 5rem; text-align: center; overflow: hidden; min-height: 50vh; display: flex; align-items: center; justify-content: center; }
.page-hero::before { content: ''; position: absolute; top: -200px; right: -100px; width: 600px; height: 600px; background: var(--blue); border-radius: 50%; filter: blur(120px); opacity: 0.1; }
.page-hero::after { content: ''; position: absolute; bottom: -150px; left: -100px; width: 500px; height: 500px; background: var(--purple); border-radius: 50%; filter: blur(120px); opacity: 0.1; }
.page-hero-content { position: relative; z-index: 2; max-width: 900px; margin: 0 auto; }
.page-hero .breadcrumb { font-family: var(--font-heading); font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1.5rem; }
.page-hero .breadcrumb a { color: var(--blue); transition: var(--transition); }
.page-hero .breadcrumb a:hover { color: var(--cyan); }
.page-hero h1 { font-family: var(--font-display); font-size: clamp(2rem, 4.5vw, 3.5rem); font-weight: 800; line-height: 1.2; margin-bottom: 1.5rem; }
.page-hero h1 .gradient-text { background: var(--gradient-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.page-hero .hero-desc { font-family: var(--font-heading); font-size: 1.15rem; color: var(--text-secondary); max-width: 700px; margin: 0 auto 2rem; line-height: 1.7; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 0.6rem; padding: 0.9rem 2rem; border-radius: 50px; font-family: var(--font-heading); font-size: 1rem; font-weight: 600; transition: var(--transition); cursor: pointer; border: none; letter-spacing: 0.5px; }
.btn-primary { background: var(--gradient-main); color: white; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 40px rgba(79, 172, 254, 0.3); }
.btn-whatsapp { background: #25D366; color: white; }
.btn-whatsapp:hover { transform: translateY(-3px); box-shadow: 0 10px 40px rgba(37, 211, 102, 0.3); }
.btn-secondary { background: transparent; color: var(--text-primary); border: 1px solid var(--border-color); }
.btn-secondary:hover { border-color: var(--blue); transform: translateY(-3px); }
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-top: 2rem; }

/* Content Sections */
section { position: relative; z-index: 1; padding: 5rem 2rem; }
.section-container { max-width: 1100px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-label { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--font-heading); font-size: 0.8rem; color: var(--blue); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 1rem; font-weight: 600; }
.section-label::before, .section-label::after { content: ''; width: 30px; height: 1px; background: var(--gradient-main); }
.section-title { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 700; margin-bottom: 1rem; }
.section-title .highlight { background: var(--gradient-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.content-block { font-family: var(--font-heading); color: var(--text-secondary); line-height: 1.8; font-size: 1.05rem; }
.content-block p { margin-bottom: 1.5rem; }
.content-block h2 { font-family: var(--font-display); font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 700; color: var(--text-primary); margin: 3rem 0 1rem; }
.content-block h3 { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 600; color: var(--text-primary); margin: 2rem 0 0.75rem; }
.content-block strong { color: var(--text-primary); }
.content-block ul, .content-block ol { margin: 1rem 0 1.5rem 1.5rem; }
.content-block li { margin-bottom: 0.5rem; color: var(--text-secondary); }

/* Feature cards */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; margin: 3rem 0; }
.feature-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px; padding: 2rem; transition: var(--transition); }
.feature-card:hover { transform: translateY(-5px); border-color: rgba(79,172,254,0.2); box-shadow: 0 15px 40px rgba(0,0,0,0.3); }
.feature-card i { font-size: 2rem; margin-bottom: 1rem; background: var(--gradient-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.feature-card h3 { font-family: var(--font-display); font-size: 0.9rem; font-weight: 600; margin-bottom: 0.5rem; }
.feature-card p { font-family: var(--font-heading); font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; }

/* Stats bar */
.stats-bar { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1.5rem; margin: 3rem 0; }
.stat-item { text-align: center; padding: 1.5rem; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px; }
.stat-number { font-family: var(--font-display); font-size: 2rem; font-weight: 800; background: var(--gradient-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.stat-label { font-family: var(--font-heading); font-size: 0.8rem; color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase; margin-top: 0.25rem; }

/* CTA Box */
.cta-box { max-width: 900px; margin: 3rem auto 0; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 30px; padding: 3rem; text-align: center; position: relative; overflow: hidden; }
.cta-box::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: radial-gradient(circle at 30% 50%, rgba(79,172,254,0.05) 0%, transparent 60%), radial-gradient(circle at 70% 50%, rgba(155,109,255,0.05) 0%, transparent 60%); }
.cta-box > * { position: relative; z-index: 1; }
.cta-box h2 { font-family: var(--font-display); font-size: clamp(1.4rem, 2.5vw, 2rem); font-weight: 700; margin-bottom: 1rem; }
.cta-box p { font-family: var(--font-heading); font-size: 1rem; color: var(--text-secondary); margin-bottom: 1.5rem; }

/* Pricing Table on service pages */
.pricing-table { width: 100%; border-collapse: collapse; margin: 2rem 0; }
.pricing-table th { font-family: var(--font-display); font-size: 0.8rem; letter-spacing: 1px; text-transform: uppercase; padding: 1rem; background: var(--bg-card); border: 1px solid var(--border-color); color: var(--blue); text-align: left; }
.pricing-table td { font-family: var(--font-heading); padding: 0.8rem 1rem; border: 1px solid var(--border-color); color: var(--text-secondary); }
.pricing-table tr:hover td { background: var(--bg-card); }
.pricing-table .price { font-weight: 700; background: var(--gradient-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

/* Internal Links */
.internal-links { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 2rem 0; }
.internal-links a { padding: 0.5rem 1.25rem; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 50px; font-family: var(--font-heading); font-size: 0.85rem; color: var(--text-secondary); transition: var(--transition); }
.internal-links a:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }

/* Blog Grid */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; }
.blog-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 20px; overflow: hidden; transition: var(--transition); }
.blog-card:hover { transform: translateY(-5px); border-color: rgba(79,172,254,0.2); box-shadow: 0 15px 40px rgba(0,0,0,0.3); }
.blog-card-img { height: 200px; background: var(--gradient-main); display: flex; align-items: center; justify-content: center; font-size: 3rem; color: white; }
.blog-card-body { padding: 1.5rem; }
.blog-card-tag { display: inline-block; padding: 0.2rem 0.75rem; background: rgba(79,172,254,0.08); border: 1px solid rgba(79,172,254,0.15); border-radius: 20px; font-size: 0.7rem; color: var(--blue); font-family: var(--font-heading); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 0.75rem; }
.blog-card h3 { font-family: var(--font-display); font-size: 0.95rem; font-weight: 600; margin-bottom: 0.5rem; line-height: 1.4; }
.blog-card h3 a { transition: var(--transition); }
.blog-card h3 a:hover { color: var(--blue); }
.blog-card p { font-family: var(--font-heading); font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; }
.blog-card-meta { margin-top: 1rem; font-family: var(--font-heading); font-size: 0.75rem; color: var(--text-muted); }

/* Contact form styles */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin: 2rem 0; }
.contact-info-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px; padding: 1.5rem; display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; transition: var(--transition); }
.contact-info-card:hover { border-color: rgba(79,172,254,0.2); }
.contact-info-card i { font-size: 1.5rem; background: var(--gradient-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; min-width: 30px; text-align: center; }
.contact-info-card h3 { font-family: var(--font-heading); font-size: 0.9rem; font-weight: 600; margin-bottom: 0.25rem; }
.contact-info-card p, .contact-info-card a { font-family: var(--font-heading); font-size: 0.9rem; color: var(--text-secondary); }
.map-embed { border-radius: 16px; overflow: hidden; border: 1px solid var(--border-color); height: 400px; }
.map-embed iframe { width: 100%; height: 100%; border: 0; filter: invert(90%) hue-rotate(180deg); }

/* Footer */
.footer { background: var(--bg-secondary); border-top: 1px solid var(--border-color); padding: 4rem 2rem 2rem; position: relative; z-index: 1; }
.footer-grid { max-width: 1300px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand .nav-logo { margin-bottom: 1rem; }
.footer-brand p { font-family: var(--font-heading); font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 1.5rem; max-width: 300px; }
.footer-socials { display: flex; gap: 0.75rem; }
.footer-social-link { width: 42px; height: 42px; border-radius: 12px; background: var(--bg-card); border: 1px solid var(--border-color); display: flex; align-items: center; justify-content: center; color: var(--text-secondary); font-size: 1rem; transition: var(--transition); }
.footer-social-link:hover { background: var(--gradient-main); color: white; border-color: transparent; transform: translateY(-3px); }
.footer-col h4 { font-family: var(--font-display); font-size: 0.8rem; font-weight: 600; letter-spacing: 1px; margin-bottom: 1.25rem; color: var(--text-primary); }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-family: var(--font-heading); font-size: 0.9rem; color: var(--text-secondary); transition: var(--transition); }
.footer-links a:hover { color: var(--blue); padding-left: 5px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 1rem; font-family: var(--font-heading); font-size: 0.9rem; color: var(--text-secondary); }
.footer-contact-item i { color: var(--blue); font-size: 1rem; margin-top: 3px; }
.footer-bottom { max-width: 1300px; margin: 0 auto; padding-top: 2rem; border-top: 1px solid var(--border-color); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-bottom p { font-family: var(--font-heading); font-size: 0.8rem; color: var(--text-muted); }

/* WhatsApp Float */
.whatsapp-float { position: fixed; bottom: 30px; right: 30px; z-index: 999; width: 60px; height: 60px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; font-size: 1.8rem; box-shadow: 0 4px 20px rgba(37,211,102,0.4); transition: var(--transition); animation: whatsapp-pulse 2s infinite; }
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes whatsapp-pulse { 0%,100%{box-shadow:0 4px 20px rgba(37,211,102,0.4)} 50%{box-shadow:0 4px 40px rgba(37,211,102,0.6),0 0 0 15px rgba(37,211,102,0.05)} }

/* Responsive */
@media (max-width: 1024px) { .footer-grid { grid-template-columns: repeat(2,1fr); } .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 768px) { .nav-links { display: none; } .hamburger { display: flex; } .page-hero { padding: 8rem 1.5rem 3rem; } section { padding: 3.5rem 1.25rem; } .footer-grid { grid-template-columns: 1fr; gap: 2rem; } .footer-bottom { justify-content: center; text-align: center; } .features-grid { grid-template-columns: 1fr; } .stats-bar { grid-template-columns: repeat(2,1fr); } .blog-grid { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .page-hero h1 { font-size: 1.7rem; } .stats-bar { grid-template-columns: 1fr 1fr; } }

/* Mobile nav overlay */
.mobile-overlay { display:none; position:fixed; top:0;left:0; width:100%;height:100%; background:rgba(6,10,19,0.95); backdrop-filter:blur(20px); z-index:999; align-items:center; justify-content:center; }
.mobile-overlay.open { display:flex; }
.mobile-nav { list-style:none; text-align:center; display:flex; flex-direction:column; gap:1.5rem; }
.mobile-nav a { font-family:var(--font-display); font-size:1.3rem; font-weight:600; color:var(--text-primary); transition:var(--transition); }
.mobile-nav a:hover { color:var(--blue); }
.mobile-close { position:absolute; top:1.5rem; right:1.5rem; background:none; border:none; color:var(--text-primary); font-size:1.5rem; cursor:pointer; }