/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #1a1a2e;
  background: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; line-height: 1.15; font-weight: 700; }
.text-mint { color: #2DD4BF; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 8px; font-family: 'Space Grotesk', sans-serif;
  font-weight: 600; font-size: 0.95rem; border: 2px solid transparent;
  cursor: pointer; transition: all 0.25s ease; white-space: nowrap;
}
.btn-primary { background: #2DD4BF; color: #0A1628; border-color: #2DD4BF; }
.btn-primary:hover { background: #1fbfb0; border-color: #1fbfb0; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(45,212,191,0.35); }
.btn-outline { background: transparent; color: #0A1628; border-color: #0A1628; }
.btn-outline:hover { background: #0A1628; color: #fff; transform: translateY(-2px); }
.btn-outline-light { background: transparent; color: #fff; border-color: #fff; }
.btn-outline-light:hover { background: #fff; color: #0A1628; transform: translateY(-2px); }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-block { width: 100%; justify-content: center; }

/* ===== NAVIGATION ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10,22,40,0.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(45,212,191,0.15);
  transition: box-shadow 0.3s ease;
}
.nav.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.3); }
.nav-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; height: 72px; }
.nav-logo { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.nav-logo-mark {
  width: 40px; height: 40px; border-radius: 8px;
  background: #2DD4BF; color: #0A1628;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.2rem;
}
.nav-logo-text { font-family: 'Space Grotesk', sans-serif; font-weight: 600; color: #fff; font-size: 1.05rem; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { color: rgba(255,255,255,0.8); font-size: 0.9rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: #2DD4BF; }
.nav-cta {
  background: #2DD4BF !important; color: #0A1628 !important;
  padding: 10px 20px; border-radius: 6px; font-weight: 600 !important;
  transition: all 0.25s ease !important;
}
.nav-cta:hover { background: #1fbfb0 !important; transform: translateY(-1px); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; color: #fff; padding: 8px; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: #0A1628; position: relative; overflow: hidden;
  padding: 100px 0 60px;
}
.hero-bg-deco { position: absolute; inset: 0; pointer-events: none; }
.hero-circle { border-radius: 50%; position: absolute; }
.hero-circle--1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(45,212,191,0.12) 0%, transparent 70%); top: -150px; right: -100px; }
.hero-circle--2 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(45,212,191,0.08) 0%, transparent 70%); bottom: -100px; left: 10%; }
.hero-rect {
  position: absolute; width: 200px; height: 200px;
  background: rgba(45,212,191,0.06); border: 2px solid rgba(45,212,191,0.15);
  top: 15%; left: 5%; transform: rotate(45deg); border-radius: 8px;
}
.hero-dots {
  position: absolute; bottom: 15%; right: 38%;
  width: 80px; height: 80px;
  background-image: radial-gradient(circle, rgba(45,212,191,0.4) 1.5px, transparent 1.5px);
  background-size: 12px 12px; opacity: 0.6;
}
.hero-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
  position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(45,212,191,0.12); color: #2DD4BF;
  padding: 8px 16px; border-radius: 100px; font-size: 0.85rem;
  font-weight: 500; margin-bottom: 24px; border: 1px solid rgba(45,212,191,0.2);
}
.hero-headline {
  font-size: clamp(2.2rem, 4.5vw, 3.6rem); color: #fff;
  margin-bottom: 20px; letter-spacing: -0.02em; line-height: 1.1;
}
.hero-headline .highlight { color: #2DD4BF; }
.hero-sub { color: rgba(255,255,255,0.7); font-size: 1.1rem; margin-bottom: 36px; max-width: 480px; line-height: 1.7; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual { position: relative; }
.hero-img-wrap { position: relative; border-radius: 16px; overflow: hidden; aspect-ratio: 520/640; }
.hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.hero-img-accent {
  position: absolute; inset: 16px; border: 2px solid rgba(45,212,191,0.3);
  border-radius: 12px; pointer-events: none;
}
.hero-float-card {
  position: absolute; bottom: -20px; left: -30px;
  background: #fff; border-radius: 12px; padding: 16px 20px;
  display: flex; align-items: center; gap: 14px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.25); z-index: 2;
}
.hfc-icon {
  width: 48px; height: 48px; border-radius: 10px;
  background: rgba(45,212,191,0.15); color: #0A1628;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.hero-float-card strong { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 0.95rem; color: #0A1628; }
.hero-float-card span { font-size: 0.8rem; color: #666; }

/* ===== SECTION COMMON ===== */
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Space Grotesk', sans-serif; font-weight: 600;
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em;
  color: #2DD4BF; margin-bottom: 12px;
  background: rgba(45,212,191,0.1); padding: 6px 14px; border-radius: 100px;
  border: 1px solid rgba(45,212,191,0.2);
}
.section-title { font-size: clamp(2rem, 3.5vw, 2.8rem); color: #0A1628; margin-bottom: 16px; letter-spacing: -0.02em; }
.section-title--light { color: #fff; }
.section-title--dark { color: #0A1628; }
.section-desc { color: #555; font-size: 1.05rem; max-width: 560px; line-height: 1.7; }

/* ===== SERVICES ===== */
.services {
  padding: 100px 0; position: relative;
  background: #f8fffe;
}
.services-deco--top {
  position: absolute; top: 0; left: 0; right: 0; height: 6px;
  background: linear-gradient(90deg, #0A1628 0%, #2DD4BF 50%, #0A1628 100%);
}
.services-deco--bottom {
  position: absolute; bottom: 0; left: 0; right: 0; height: 6px;
  background: linear-gradient(90deg, #0A1628 0%, #2DD4BF 50%, #0A1628 100%);
}
.services .container { position: relative; z-index: 1; }
.services .section-desc { margin-bottom: 48px; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.service-card {
  background: #fff; border-radius: 14px; padding: 32px 28px;
  border: 1px solid rgba(10,22,40,0.06);
  transition: all 0.3s ease; position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: #2DD4BF; transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(10,22,40,0.1); }
.service-card:hover::before { transform: scaleX(1); }
.sc-icon-wrap {
  width: 56px; height: 56px; border-radius: 12px;
  background: rgba(45,212,191,0.12); color: #0A1628;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px; transition: all 0.3s ease;
}
.service-card:hover .sc-icon-wrap { background: #0A1628; color: #2DD4BF; }
.service-card h3 { font-size: 1.15rem; color: #0A1628; margin-bottom: 10px; }
.service-card p { color: #555; font-size: 0.92rem; line-height: 1.65; }

/* ===== ABOUT ===== */
.about { padding: 100px 0; background: #fff; position: relative; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-visual { position: relative; }
.about-img-stack { position: relative; }
.about-img-main { border-radius: 16px; overflow: hidden; aspect-ratio: 480/560; }
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-secondary {
  position: absolute; bottom: -30px; right: -30px;
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.15);
  border: 4px solid #fff; width: 280px;
}
.about-img-secondary img { width: 100%; height: 200px; object-fit: cover; }
.about-exp-badge {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: rgba(10,22,40,0.88); backdrop-filter: blur(8px);
  padding: 12px 16px; display: flex; align-items: center; justify-content: center; gap: 10px;
}
.aeb-number { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.1rem; color: #2DD4BF; }
.aeb-label { font-size: 0.8rem; color: rgba(255,255,255,0.8); }
.about-deco-shape {
  position: absolute; top: -20px; left: -20px; width: 120px; height: 120px;
  background: #2DD4BF; opacity: 0.12; border-radius: 20px;
  transform: rotate(25deg); z-index: -1;
}
.about-content .section-desc { margin-bottom: 24px; }
.about-body { color: #444; font-size: 0.95rem; line-height: 1.75; margin-bottom: 16px; }
.about-stats {
  display: flex; gap: 0; margin-top: 36px;
  background: #0A1628; border-radius: 14px; padding: 28px 32px;
}
.as-item { flex: 1; text-align: center; }
.as-number { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 1.6rem; font-weight: 700; color: #2DD4BF; }
.as-label { font-size: 0.8rem; color: rgba(255,255,255,0.65); margin-top: 4px; }
.as-divider { width: 1px; background: rgba(45,212,191,0.25); }

/* ===== WHY US ===== */
.why {
  padding: 100px 0; position: relative; overflow: hidden;
  background: #0A1628;
}
.why-bg { position: absolute; inset: 0; pointer-events: none; }
.why-shape { position: absolute; border-radius: 50%; }
.why-shape--1 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(45,212,191,0.1) 0%, transparent 70%); top: -200px; right: -150px; }
.why-shape--2 { width: 300px; height: 300px; background: radial-gradient(circle, rgba(45,212,191,0.07) 0%, transparent 70%); bottom: -100px; left: -50px; }
.why-shape--3 { width: 150px; height: 150px; background: rgba(45,212,191,0.05); border: 2px solid rgba(45,212,191,0.15); top: 30%; left: 5%; }
.why .container { position: relative; z-index: 1; }
.why-header { text-align: center; margin-bottom: 56px; }
.why-header .section-desc { margin: 0 auto; color: rgba(255,255,255,0.6); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.why-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px; padding: 32px 24px; transition: all 0.3s ease;
  position: relative;
}
.why-card:hover { background: rgba(255,255,255,0.07); transform: translateY(-4px); border-color: rgba(45,212,191,0.3); }
.wc-number {
  font-family: 'Space Grotesk', sans-serif; font-size: 2.4rem; font-weight: 700;
  color: rgba(45,212,191,0.2); line-height: 1; margin-bottom: 16px;
}
.why-card h3 { font-size: 1.1rem; color: #fff; margin-bottom: 10px; }
.why-card p { color: rgba(255,255,255,0.6); font-size: 0.88rem; line-height: 1.65; }

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: 100px 0; background: #f8fffe; position: relative;
}
.testimonials .container { text-align: center; }
.testimonials .section-desc { margin: 0 auto 48px; }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; text-align: left; }
.testimonial-card {
  background: #fff; border-radius: 14px; padding: 32px 28px;
  border: 1px solid rgba(10,22,40,0.06); transition: all 0.3s ease;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(10,22,40,0.08); }
.tc-stars { display: flex; gap: 4px; margin-bottom: 16px; color: #2DD4BF; }
.tc-text { color: #444; font-size: 0.92rem; line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.tc-author { display: flex; align-items: center; gap: 12px; }
.tc-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1rem; color: #fff;
}
.tc-author span { font-size: 0.88rem; color: #0A1628; font-weight: 500; }

/* ===== CTA ===== */
.cta {
  padding: 80px 0; background: #2DD4BF; position: relative; overflow: hidden;
}
.cta-bg-deco { position: absolute; inset: 0; pointer-events: none; }
.cta-circle { border-radius: 50%; position: absolute; }
.cta-circle--1 { width: 400px; height: 400px; background: rgba(10,22,40,0.08); top: -200px; left: -100px; }
.cta-circle--2 { width: 250px; height: 250px; background: rgba(255,255,255,0.1); bottom: -100px; right: 5%; }
.cta .container { position: relative; z-index: 1; text-align: center; }
.cta-headline { font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: #0A1628; margin-bottom: 16px; }
.cta-sub { color: rgba(10,22,40,0.7); font-size: 1.05rem; margin-bottom: 36px; max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-cta-dark { background: #0A1628; color: #2DD4BF; border-color: #0A1628; }
.btn-cta-dark:hover { background: #162033; border-color: #162033; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(10,22,40,0.3); }

/* ===== CONTACT ===== */
.contact { padding: 100px 0; background: #fff; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-desc { color: #555; font-size: 0.95rem; margin-bottom: 36px; line-height: 1.7; }
.ci-items { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.ci-item { display: flex; align-items: flex-start; gap: 16px; }
.ci-icon {
  width: 48px; height: 48px; border-radius: 10px; flex-shrink: 0;
  background: rgba(45,212,191,0.12); color: #0A1628;
  display: flex; align-items: center; justify-content: center;
}
.ci-item strong { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 0.95rem; color: #0A1628; margin-bottom: 2px; }
.ci-item span, .ci-item a { font-size: 0.88rem; color: #555; line-height: 1.6; }
.ci-item a:hover { color: #2DD4BF; }
.ci-map { border-radius: 12px; overflow: hidden; position: relative; }
.ci-map-link { display: block; position: relative; }
.ci-map-link img { width: 100%; height: 280px; object-fit: cover; border-radius: 12px; }
.ci-map-overlay {
  position: absolute; inset: 0; border-radius: 12px;
  background: rgba(10,22,40,0.6); color: #fff;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 0.95rem;
  transition: background 0.3s ease;
}
.ci-map-link:hover .ci-map-overlay { background: rgba(10,22,40,0.75); }

/* Contact Form */
.contact-form-wrap { }
.cf-card {
  background: #f8fffe; border-radius: 16px; padding: 36px;
  border: 1px solid rgba(45,212,191,0.15);
}
.cf-card h3 { font-size: 1.4rem; color: #0A1628; margin-bottom: 8px; }
.cf-sub { color: #666; font-size: 0.88rem; margin-bottom: 28px; }
.cf-field { margin-bottom: 18px; }
.cf-field label { display: block; font-size: 0.85rem; font-weight: 600; color: #0A1628; margin-bottom: 6px; font-family: 'Space Grotesk', sans-serif; }
.cf-field input, .cf-field select, .cf-field textarea {
  width: 100%; padding: 12px 14px; border-radius: 8px;
  border: 1.5px solid rgba(10,22,40,0.12); background: #fff;
  font-family: 'Inter', sans-serif; font-size: 0.9rem; color: #1a1a2e;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
}
.cf-field input:focus, .cf-field select:focus, .cf-field textarea:focus {
  border-color: #2DD4BF; box-shadow: 0 0 0 3px rgba(45,212,191,0.15);
}
.cf-field input::placeholder, .cf-field textarea::placeholder { color: #aaa; }
.cf-field textarea { resize: vertical; min-height: 100px; }
.cf-success {
  text-align: center; padding: 40px 20px;
}
.cf-success-icon { color: #2DD4BF; margin-bottom: 16px; }
.cf-success h4 { font-size: 1.3rem; color: #0A1628; margin-bottom: 8px; }
.cf-success p { color: #555; font-size: 0.9rem; line-height: 1.7; }
.cf-success a { color: #2DD4BF; font-weight: 600; }

/* ===== FOOTER ===== */
.footer { background: #0A1628; padding: 64px 0 0; }
.footer-top { display: grid; grid-template-columns: 1.5fr 2fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo-mark {
  width: 40px; height: 40px; border-radius: 8px;
  background: #2DD4BF; color: #0A1628;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.2rem;
}
.footer-logo-text { font-family: 'Space Grotesk', sans-serif; font-weight: 600; color: #fff; font-size: 1.05rem; }
.footer-tagline { color: rgba(255,255,255,0.5); font-size: 0.88rem; line-height: 1.7; max-width: 300px; }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.fl-col strong { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; color: #2DD4BF; margin-bottom: 16px; }
.fl-col a { display: block; color: rgba(255,255,255,0.55); font-size: 0.88rem; padding: 5px 0; transition: color 0.2s; }
.fl-col a:hover { color: #fff; }
.footer-bottom { padding: 24px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { color: rgba(255,255,255,0.35); font-size: 0.82rem; }
.footer-bottom a { color: rgba(45,212,191,0.6); transition: color 0.2s; }
.footer-bottom a:hover { color: #2DD4BF; }

/* ===== MOBILE MENU ===== */
.mobile-menu {
  display: none; position: fixed; inset: 0; top: 72px;
  background: rgba(10,22,40,0.97); backdrop-filter: blur(12px);
  z-index: 999; flex-direction: column; align-items: center;
  justify-content: center; gap: 24px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { color: #fff; font-family: 'Space Grotesk', sans-serif; font-size: 1.3rem; font-weight: 600; }
.mobile-menu a:hover { color: #2DD4BF; }

/* ===== SCROLL REVEAL (progressive enhancement) ===== */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
  .reveal.visible { opacity: 1; transform: translateY(0); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 480px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { max-width: 480px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .hero { padding: 100px 0 60px; min-height: auto; }
  .hero-headline { font-size: 2rem; }
  .hero-float-card { position: relative; bottom: auto; left: auto; margin-top: 16px; display: inline-flex; }
  .hero-img-wrap { aspect-ratio: 4/3; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: repeat(3, 1fr); }
  .footer-bottom { flex-direction: column; text-align: center; }
  .about-img-secondary { width: 200px; right: -10px; bottom: -20px; }
  .about-stats { flex-direction: column; gap: 20px; }
  .as-divider { width: 100%; height: 1px; }
  .cta-actions { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .footer-links { grid-template-columns: 1fr; }
  .cf-card { padding: 24px; }
}