/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: 'DM Sans', system-ui, sans-serif;
  color: #1a1a2e;
  background: #F8FAFC;
  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; }

/* ===== SKIP LINK ===== */
.skip-link {
  position: absolute; top: -100%; left: 16px;
  background: #0B1D3A; color: #fff; padding: 8px 16px;
  border-radius: 0 0 8px 8px; z-index: 9999; font-size: 14px;
}
.skip-link:focus { top: 0; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 { font-family: 'Outfit', sans-serif; line-height: 1.2; }
.text-mint { color: #34D4A0; }

/* ===== HEADER ===== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(248, 250, 252, 0.85);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(11, 29, 58, 0.06);
  transition: box-shadow 0.3s;
}
.header.scrolled { box-shadow: 0 4px 30px rgba(11, 29, 58, 0.08); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-text {
  font-family: 'Outfit', sans-serif; font-weight: 700; font-size: 15px;
  color: #0B1D3A; line-height: 1.2;
}
.logo-text em { font-style: italic; color: #0d9488; font-weight: 600; }
.logo--light .logo-text { color: #fff; }
.logo--light .logo-text em { color: #34D4A0; }

/* ===== NAV ===== */
.nav-list {
  display: flex; align-items: center; gap: 8px;
}
.nav-list a {
  padding: 8px 14px; border-radius: 100px; font-size: 14px;
  font-weight: 500; color: #0B1D3A; transition: background 0.2s, color 0.2s;
}
.nav-list a:hover { background: rgba(11, 29, 58, 0.06); }
.nav-cta {
  background: #34D4A0 !important; color: #0B1D3A !important;
  font-weight: 600 !important;
}
.nav-cta:hover { background: #2bc490 !important; }

/* Nav toggle */
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px;
}
.nav-toggle-bar {
  width: 24px; height: 2.5px; background: #0B1D3A;
  border-radius: 2px; transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-list {
    position: fixed; top: 76px; left: 0; right: 0;
    background: rgba(248, 250, 252, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column; padding: 24px;
    gap: 4px;
    border-bottom: 1px solid rgba(11,29,58,0.06);
    transform: translateY(-120%); opacity: 0;
    transition: transform 0.35s ease, opacity 0.35s ease;
    box-shadow: 0 20px 40px rgba(11,29,58,0.1);
  }
  .nav-list.open { transform: translateY(0); opacity: 1; }
  .nav-list a { width: 100%; text-align: center; padding: 14px; font-size: 16px; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  background: #0B1D3A;
  min-height: 92vh; display: flex; align-items: center;
  padding: 120px 0 80px; overflow: hidden;
}
.hero-bg-pattern {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(52, 212, 160, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(52, 212, 160, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(52, 212, 160, 0.04) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  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(52, 212, 160, 0.12); border: 1px solid rgba(52, 212, 160, 0.25);
  color: #34D4A0; font-size: 13px; font-weight: 600;
  padding: 6px 14px; border-radius: 100px; margin-bottom: 24px;
}
.hero-headline {
  font-size: clamp(36px, 5vw, 64px); font-weight: 800;
  color: #fff; margin-bottom: 20px; letter-spacing: -0.02em;
}
.hero-headline .text-mint { color: #34D4A0; }
.hero-sub {
  font-size: 18px; color: rgba(255,255,255,0.7);
  max-width: 480px; margin-bottom: 36px; line-height: 1.7;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* Hero floating shapes */
.hero-float {
  position: absolute; border-radius: 50%; pointer-events: none;
}
.hero-float--1 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(52,212,160,0.1) 0%, transparent 70%);
  top: -100px; right: -100px;
}
.hero-float--2 {
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(52,212,160,0.08) 0%, transparent 70%);
  bottom: 10%; left: 5%;
}
.hero-float--3 {
  width: 120px; height: 120px;
  background: rgba(52,212,160,0.15);
  top: 20%; right: 15%; border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: floatShape 6s ease-in-out infinite;
}
@keyframes floatShape {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 100px; font-size: 15px;
  font-weight: 600; font-family: 'DM Sans', sans-serif;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  cursor: pointer; border: none;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: #34D4A0; color: #0B1D3A;
  box-shadow: 0 4px 20px rgba(52, 212, 160, 0.3);
}
.btn-primary:hover { background: #2bc490; box-shadow: 0 8px 30px rgba(52, 212, 160, 0.4); }
.btn-secondary {
  background: rgba(255,255,255,0.08); color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
}
.btn-secondary:hover { background: rgba(255,255,255,0.15); }
.btn-outline-light {
  background: transparent; color: #fff;
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.5); }
.btn-lg { padding: 18px 36px; font-size: 17px; }
.btn-full { width: 100%; justify-content: center; }

/* ===== HERO CARDS ===== */
.hero-cards { display: flex; flex-direction: column; gap: 16px; }
.hero-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 24px; padding: 28px 32px;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transition: transform 0.3s, background 0.3s;
}
.hero-card:hover { transform: translateY(-4px); background: rgba(255,255,255,0.09); }
.hero-card--main {
  background: rgba(52, 212, 160, 0.12);
  border-color: rgba(52, 212, 160, 0.25);
}
.hero-card--accent {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.12);
}
.hero-card--offset {
  margin-left: 40px;
  background: rgba(52, 212, 160, 0.08);
  border-color: rgba(52, 212, 160, 0.15);
}
.hc-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: rgba(11, 29, 58, 0.3);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.hc-stat {
  font-family: 'Outfit', sans-serif; font-size: 36px;
  font-weight: 800; color: #34D4A0; line-height: 1;
  margin-bottom: 4px;
}
.hc-stat span { font-size: 22px; font-weight: 600; }
.hc-label {
  font-size: 15px; font-weight: 600; color: #fff;
  margin-bottom: 4px;
}
.hc-desc { font-size: 13px; color: rgba(255,255,255,0.55); }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-cards { max-width: 480px; }
  .hero-card--offset { margin-left: 0; }
  .hero { min-height: auto; padding: 120px 0 80px; }
}

/* ===== SECTION SHARED ===== */
section { padding: 100px 0; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section-tag {
  display: inline-block; font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em; color: #0d9488;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(28px, 4vw, 48px); font-weight: 800;
  color: #0B1D3A; margin-bottom: 16px; letter-spacing: -0.02em;
}
.section-desc { font-size: 17px; color: #64748b; line-height: 1.7; }

/* ===== SERVICES ===== */
.services { background: #F8FAFC; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: #fff; border-radius: 24px; padding: 36px 32px;
  border: 1px solid rgba(11,29,58,0.06);
  transition: transform 0.3s, box-shadow 0.3s;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(11,29,58,0.08);
}
.sc-icon {
  width: 64px; height: 64px; border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-card h3 {
  font-size: 20px; font-weight: 700; color: #0B1D3A;
  margin-bottom: 10px;
}
.service-card p { font-size: 15px; color: #64748b; line-height: 1.7; }

@media (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .services-grid { grid-template-columns: 1fr; } }

/* ===== WHY US ===== */
.why-us { background: #fff; }
.why-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.why-image { position: relative; border-radius: 28px; overflow: hidden; }
.why-image img { width: 100%; height: 500px; object-fit: cover; border-radius: 28px; }
.why-image-badge {
  position: absolute; bottom: 24px; left: 24px;
  background: rgba(255,255,255,0.95); backdrop-filter: blur(10px);
  border-radius: 100px; padding: 10px 20px;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600; color: #0B1D3A;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}
.why-content .section-tag { text-align: left; }
.why-content .section-title { text-align: left; }
.why-content .section-desc { text-align: left; margin-bottom: 36px; }
.why-list { display: flex; flex-direction: column; gap: 24px; }
.why-item {
  display: flex; gap: 16px; align-items: flex-start;
}
.why-check {
  flex-shrink: 0; width: 32px; height: 32px; border-radius: 10px;
  background: #D1FAE5; display: flex; align-items: center; justify-content: center;
  color: #065F46; margin-top: 2px;
}
.why-item strong { display: block; font-size: 16px; color: #0B1D3A; margin-bottom: 2px; }
.why-item span { font-size: 14px; color: #64748b; line-height: 1.6; }

@media (max-width: 900px) {
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .why-image img { height: 350px; }
}

/* ===== GALLERY ===== */
.gallery { background: #F8FAFC; }
.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.gallery-item {
  border-radius: 20px; overflow: hidden;
  aspect-ratio: 4/3;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.05); }

@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } }

/* ===== TESTIMONIALS ===== */
.testimonials { background: #0B1D3A; }
.testimonials .section-tag { color: #34D4A0; }
.testimonials .section-title { color: #fff; }
.testimonials-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px; padding: 36px 32px;
  transition: transform 0.3s, background 0.3s;
}
.testimonial-card:hover { transform: translateY(-4px); background: rgba(255,255,255,0.08); }
.tc-quote { margin-bottom: 20px; }
.tc-text {
  font-size: 15px; color: rgba(255,255,255,0.8);
  line-height: 1.8; margin-bottom: 24px;
}
.tc-author { display: flex; align-items: center; gap: 12px; }
.tc-avatar {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Outfit', sans-serif; font-weight: 700; font-size: 18px;
}
.tc-name { font-size: 15px; font-weight: 600; color: #fff; }
.tc-location { font-size: 13px; color: rgba(255,255,255,0.5); }

@media (max-width: 900px) { .testimonials-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; } }

/* ===== CTA ===== */
.cta { padding: 80px 0; background: #F8FAFC; }
.cta-card {
  background: #0B1D3A; border-radius: 32px; padding: 72px 64px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 40px; flex-wrap: wrap; position: relative; overflow: hidden;
}
.cta-card::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(52,212,160,0.15) 0%, transparent 60%);
  pointer-events: none;
}
.cta-content { position: relative; z-index: 1; }
.cta-title {
  font-size: clamp(24px, 3.5vw, 40px); font-weight: 800;
  color: #fff; margin-bottom: 12px; letter-spacing: -0.02em;
}
.cta-desc { font-size: 17px; color: rgba(255,255,255,0.65); line-height: 1.7; }
.cta-actions { display: flex; gap: 16px; flex-wrap: wrap; position: relative; z-index: 1; }

@media (max-width: 768px) {
  .cta-card { flex-direction: column; text-align: center; padding: 48px 32px; }
  .cta-actions { justify-content: center; }
}

/* ===== CONTACT ===== */
.contact { background: #fff; }
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: start;
}
.contact-info .section-tag { text-align: left; }
.contact-info .section-title { text-align: left; }
.contact-info .section-desc { text-align: left; margin-bottom: 36px; }
.contact-details { display: flex; flex-direction: column; gap: 24px; }
.contact-detail {
  display: flex; gap: 16px; align-items: flex-start;
}
.cd-icon {
  flex-shrink: 0; width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
}
.contact-detail strong { display: block; font-size: 15px; color: #0B1D3A; margin-bottom: 2px; }
.contact-detail span, .contact-detail a {
  font-size: 14px; color: #64748b; line-height: 1.6;
}
.contact-detail a:hover { color: #0d9488; }
.contact-detail address { font-style: normal; }

/* Form */
.contact-form-wrap {
  background: #F8FAFC; border-radius: 24px; padding: 40px;
  border: 1px solid rgba(11,29,58,0.06);
}
.form-title {
  font-size: 24px; font-weight: 700; color: #0B1D3A; margin-bottom: 4px;
}
.form-sub { font-size: 14px; color: #64748b; margin-bottom: 28px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-size: 13px; font-weight: 600;
  color: #0B1D3A; margin-bottom: 6px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 14px 16px; border-radius: 14px;
  border: 1.5px solid rgba(11,29,58,0.1);
  background: #fff; font-family: 'DM Sans', sans-serif;
  font-size: 15px; color: #1a1a2e;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: #34D4A0;
  box-shadow: 0 0 0 4px rgba(52,212,160,0.12);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success {
  display: flex; align-items: center; gap: 10px;
  margin-top: 16px; padding: 16px 20px; border-radius: 14px;
  background: #D1FAE5; color: #065F46; font-size: 14px; font-weight: 500;
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 480px) {
  .contact-form-wrap { padding: 28px 20px; }
}

/* ===== FOOTER ===== */
.footer {
  background: #0B1D3A; padding: 80px 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px; padding-bottom: 60px;
}
.footer-brand p {
  color: rgba(255,255,255,0.5); font-size: 14px;
  line-height: 1.7; margin-top: 16px; max-width: 280px;
}
.footer-links h4, .footer-contact h4 {
  font-family: 'Outfit', sans-serif; font-size: 14px;
  font-weight: 700; color: #fff; text-transform: uppercase;
  letter-spacing: 0.08em; margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 14px; color: rgba(255,255,255,0.5);
  transition: color 0.2s;
}
.footer-links a:hover { color: #34D4A0; }
.footer-contact address {
  font-size: 14px; color: rgba(255,255,255,0.5);
  line-height: 1.7; margin-bottom: 12px;
}
.footer-contact a {
  font-size: 15px; font-weight: 600; color: #34D4A0;
  transition: color 0.2s;
}
.footer-contact a:hover { color: #2bc490; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0; text-align: center;
}
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.3); }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(30px); }
  .reveal.revealed { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}