@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
  --bg-primary: #0a0a1a;
  --bg-secondary: #111827;
  --bg-card: rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.08);
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-accent: linear-gradient(135deg, #00d4ff 0%, #667eea 100%);
  --gradient-warm: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --gradient-hero: linear-gradient(135deg, #0a0a1a 0%, #1a1a3e 50%, #0a0a1a 100%);
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent: #667eea;
  --accent-cyan: #00d4ff;
  --border: rgba(255,255,255,0.08);
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 8px 32px rgba(0,0,0,0.3);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

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

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 16px 0;
  background: rgba(10,10,26,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.navbar.scrolled { padding: 10px 0; background: rgba(10,10,26,0.95); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; }
.nav-logo {
  display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto;
  align-items: center; gap: 0 10px;
  font-size: 1.5rem; font-weight: 800;
  background: linear-gradient(135deg, #667eea, #764ba2); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
}
.nav-logo img { width: 40px; height: 40px; object-fit: contain; grid-row: 1 / 3; }
.nav-logo span { -webkit-text-fill-color: #00d4ff; }
.nav-text { grid-column: 2; grid-row: 1; line-height: 1.1; }
.nav-tagline {
  grid-column: 2; font-size: 0.55rem; font-weight: 600;
  letter-spacing: 2.5px; text-transform: uppercase;
  background: linear-gradient(90deg, #667eea, #00d4ff, #764ba2, #667eea);
  background-size: 300% 100%;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: tagline-shimmer 4s ease infinite;
  margin-top: -2px;
}
@keyframes tagline-shimmer {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a {
  padding: 8px 16px; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500; color: var(--text-secondary);
  transition: var(--transition); position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--text-primary); background: var(--bg-card); }
.nav-links .btn-nav {
  background: var(--gradient-primary); color: #fff;
  padding: 10px 24px; border-radius: 50px; font-weight: 600;
}
.nav-links .btn-nav:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(102,126,234,0.5); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 1001; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text-primary); transition: var(--transition); border-radius: 2px; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: 50px; font-weight: 600;
  font-size: 0.95rem; border: none; cursor: pointer;
  transition: var(--transition); font-family: 'Inter', sans-serif;
}
.btn-primary { background: var(--gradient-primary); color: #fff; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 35px rgba(102,126,234,0.5); }
.btn-outline {
  background: transparent; color: var(--text-primary);
  border: 2px solid rgba(255,255,255,0.2);
}
.btn-outline:hover { border-color: var(--accent); background: rgba(102,126,234,0.15); }
.btn-lg { padding: 18px 40px; font-size: 1.05rem; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; padding: 120px 0 80px;
  background: var(--gradient-hero);
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -50%; right: -20%;
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(102,126,234,0.15) 0%, transparent 70%);
  animation: float 8s ease-in-out infinite;
}
.hero::after {
  content: ''; position: absolute; bottom: -30%; left: -10%;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(102,126,234,0.1) 0%, transparent 70%);
  animation: float 10s ease-in-out infinite reverse;
}
@keyframes float { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(30px, -30px); } }

.hero-content { position: relative; z-index: 2; max-width: 750px; text-align: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 20px; border-radius: 50px;
  background: rgba(102,126,234,0.15); border: 1px solid rgba(102,126,234,0.3);
  font-size: 0.85rem; font-weight: 500; color: var(--accent);
  margin-bottom: 24px;
}
.hero-badge::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: pulse-dot 2s infinite; }
@keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800;
  line-height: 1.1; margin-bottom: 24px; letter-spacing: -1.5px;
}
.hero h1 .gradient-text {
  background: var(--gradient-primary); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero p { font-size: 1.2rem; color: var(--text-secondary); margin-bottom: 40px; max-width: 600px; margin-left: auto; margin-right: auto; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }

/* ===== SECTIONS ===== */
.section { padding: 100px 0; position: relative; }
.section-dark { background: var(--bg-secondary); }
.section-header { text-align: center; max-width: 650px; margin: 0 auto 64px; }
.section-label {
  display: inline-block; padding: 6px 16px; border-radius: 50px;
  background: rgba(102,126,234,0.12); color: var(--accent);
  font-size: 0.8rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 1.5px; margin-bottom: 16px;
}
.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800;
  line-height: 1.2; margin-bottom: 16px; letter-spacing: -1px;
}
.section-header p { color: var(--text-secondary); font-size: 1.1rem; }

/* ===== SERVICE CARDS ===== */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px 28px;
  transition: var(--transition); position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient-primary); opacity: 0; transition: var(--transition);
}
.service-card:hover { background: var(--bg-card-hover); transform: translateY(-6px); border-color: rgba(102,126,234,0.3); }
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(102,126,234,0.12); display: flex;
  align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 20px;
}
.service-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; }
.service-card p { color: var(--text-secondary); font-size: 0.95rem; margin-bottom: 20px; }
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent); font-weight: 600; font-size: 0.9rem;
}
.service-link:hover { gap: 10px; }

/* ===== WHY CHOOSE US ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; }
.feature-item {
  text-align: center; padding: 40px 24px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); transition: var(--transition);
}
.feature-item:hover { transform: translateY(-4px); border-color: rgba(102,126,234,0.3); }
.feature-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--gradient-primary); display: flex;
  align-items: center; justify-content: center;
  margin: 0 auto 20px; font-size: 1.5rem;
}
.feature-item h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.feature-item p { color: var(--text-secondary); font-size: 0.9rem; }

/* ===== PROCESS ===== */
.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 32px; counter-reset: process; }
.process-step {
  position: relative; padding: 36px 28px; text-align: center;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); transition: var(--transition);
  counter-increment: process;
}
.process-step:hover { transform: translateY(-4px); border-color: rgba(102,126,234,0.3); }
.process-number {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--gradient-primary); display: flex;
  align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 800; margin: 0 auto 20px;
}
.process-step h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.process-step p { color: var(--text-secondary); font-size: 0.9rem; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 24px; }
.testimonial-card {
  padding: 36px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius);
  position: relative; transition: var(--transition);
}
.testimonial-card:hover { border-color: rgba(102,126,234,0.3); }
.testimonial-card .quote-icon {
  font-size: 3rem; line-height: 1; color: var(--accent);
  opacity: 0.3; margin-bottom: 16px;
}
.testimonial-card p { font-size: 1.05rem; color: var(--text-secondary); font-style: italic; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient-primary); display: flex;
  align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem;
}
.testimonial-name { font-weight: 600; font-size: 0.95rem; }
.testimonial-role { color: var(--text-muted); font-size: 0.8rem; }

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 80px 0; text-align: center;
  background: var(--gradient-primary); position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-section h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800; margin-bottom: 16px; position: relative; }
.cta-section p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 32px; max-width: 500px; margin-left: auto; margin-right: auto; position: relative; }
.cta-section .btn { position: relative; }
.btn-white { background: #fff; color: #1a1a2e; }
.btn-white:hover { transform: translateY(-3px); box-shadow: 0 12px 35px rgba(0,0,0,0.3); }

/* ===== CONTACT ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: start; }
.contact-info-card {
  padding: 40px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius);
}
.contact-info-card h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; }
.contact-info-card > p { color: var(--text-secondary); margin-bottom: 32px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 24px; }
.contact-item-icon {
  width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0;
  background: rgba(102,126,234,0.12); display: flex;
  align-items: center; justify-content: center; font-size: 1.2rem;
}
.contact-item-text h4 { font-weight: 600; margin-bottom: 4px; }
.contact-item-text p { color: var(--text-secondary); font-size: 0.9rem; }

.contact-form {
  padding: 40px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius);
}
.contact-form h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 24px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.9rem; font-weight: 500; margin-bottom: 8px; }
.form-group input, .form-group textarea {
  width: 100%; padding: 14px 18px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: rgba(255,255,255,0.04);
  color: var(--text-primary); font-family: 'Inter', sans-serif;
  font-size: 0.95rem; transition: var(--transition); outline: none;
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--accent); background: rgba(102,126,234,0.05);
}
.form-group textarea { min-height: 130px; resize: vertical; }

/* ===== PAGE HEADER ===== */
.page-header {
  padding: 160px 0 80px; text-align: center;
  position: relative; overflow: hidden;
  background-size: cover; background-position: center; background-repeat: no-repeat;
}
.page-header::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(rgba(10,10,26,0.75), rgba(10,10,26,0.8));
  z-index: 1;
}
.page-header .container { position: relative; z-index: 2; }
.page-header h1 {
  font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 800;
  margin-bottom: 16px; letter-spacing: -1px;
}
.page-header p { color: var(--text-secondary); font-size: 1.15rem; max-width: 560px; margin: 0 auto; }

/* ===== ABOUT PAGE ===== */
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-text h2 { font-size: 2rem; font-weight: 800; margin-bottom: 16px; letter-spacing: -0.5px; }
.about-text p { color: var(--text-secondary); margin-bottom: 16px; font-size: 1.05rem; }
.about-image {
  width: 100%; aspect-ratio: 4/3; border-radius: var(--radius);
  background: var(--gradient-primary); position: relative; overflow: hidden;
}
.about-image::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='50' cy='50' r='40' stroke='white' stroke-opacity='0.1' fill='none' stroke-width='1'/%3E%3Ccircle cx='50' cy='50' r='25' stroke='white' stroke-opacity='0.08' fill='none' stroke-width='1'/%3E%3C/svg%3E");
}
.about-image-content {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; color: #fff;
}
.about-image-content .big-number { font-size: 4rem; font-weight: 900; line-height: 1; }
.about-image-content span { font-size: 1.1rem; opacity: 0.9; }

.mission-vision { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.mv-card {
  padding: 40px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius);
  transition: var(--transition);
}
.mv-card:hover { border-color: rgba(102,126,234,0.3); transform: translateY(-4px); }
.mv-card h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.mv-card p { color: var(--text-secondary); font-size: 1rem; }

/* ===== SERVICE DETAIL PAGE ===== */
.service-detail { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: center; }
.service-detail-text h2 { font-size: 2rem; font-weight: 800; margin-bottom: 16px; }
.service-detail-text p { color: var(--text-secondary); font-size: 1.05rem; margin-bottom: 24px; }
.service-includes h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; }
.service-includes li {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0; color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}
.service-includes li::before {
  content: '✓'; width: 24px; height: 24px; border-radius: 50%;
  background: rgba(102,126,234,0.15); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700; flex-shrink: 0;
}
.service-visual {
  width: 100%; aspect-ratio: 1; border-radius: var(--radius);
  position: relative; overflow: hidden;
}
.service-visual-bg {
  position: absolute; inset: 0; display: flex;
  align-items: center; justify-content: center;
  font-size: 6rem; border-radius: var(--radius);
}

/* ===== STATS ===== */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat-item {
  text-align: center; padding: 32px 16px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.stat-number {
  font-size: 2.5rem; font-weight: 900; line-height: 1;
  background: var(--gradient-primary); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}
.stat-label { color: var(--text-secondary); font-size: 0.9rem; }

/* ===== FOOTER ===== */
.footer { padding: 64px 0 24px; background: var(--bg-secondary); border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .nav-logo { margin-bottom: 16px; display: inline-grid; }
.footer-brand p { color: var(--text-secondary); font-size: 0.9rem; max-width: 300px; }
.footer-col h4 { font-weight: 700; margin-bottom: 20px; font-size: 1rem; }
.footer-col a { display: block; color: var(--text-secondary); font-size: 0.9rem; padding: 4px 0; transition: var(--transition); }
.footer-col a:hover { color: var(--text-primary); padding-left: 6px; }
.footer-bottom {
  padding-top: 24px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  color: var(--text-muted); font-size: 0.85rem;
}

/* ===== HERO IMAGE LAYOUT ===== */
.hero .container { display: flex; align-items: center; justify-content: center; }


/* ===== SERVICE CARD IMAGES ===== */
.service-card-img {
  width: 100%; height: 180px; border-radius: 12px;
  object-fit: cover; margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-card-img { transform: scale(1.03); }

/* ===== ABOUT IMAGE ===== */
.about-image { overflow: hidden; }
.about-image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.about-image:hover img { transform: scale(1.05); }

/* ===== SERVICE DETAIL IMAGES ===== */
.service-visual { overflow: hidden; }
.service-visual img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.6s ease;
}
.service-visual:hover img { transform: scale(1.03); }

/* ===== MAP ===== */
.map-container {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.map-container iframe { display: block; }

/* ===== GRADIENT TEXT ===== */
.gradient-text {
  background: var(--gradient-primary); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* ===== ANIMATIONS ===== */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .about-content, .service-detail, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
    background: var(--bg-secondary); flex-direction: column;
    justify-content: center; padding: 40px;
    transition: right 0.3s ease; border-left: 1px solid var(--border);
  }
  .nav-links.active { right: 0; }
  .nav-toggle { display: flex; }
  .hero .container { flex-direction: column; text-align: center; }
  .hero-content { align-items: center; }
  .hero-image { max-width: 100%; }
  .hero h1 { font-size: 2.2rem; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-badge { margin-left: auto; margin-right: auto; }
  .hero p { margin-left: auto; margin-right: auto; }
  .mission-vision { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr; }
}