/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  background: #f8fafc;
  color: #1e293b;
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container--split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }

/* ─── SECTION COMMON ─── */
.section-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #0d9488;
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  line-height: 1.2;
  color: #0f172a;
  margin-bottom: 24px;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: all 0.25s ease;
  cursor: pointer;
  border: 1.5px solid transparent;
}
.btn-teal {
  background: #0d9488;
  color: #f8fafc;
  border-color: #0d9488;
}
.btn-teal:hover { background: #0f766e; border-color: #0f766e; transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: #0d9488;
  border-color: #0d9488;
}
.btn-outline:hover { background: #f0fdfa; }
.btn-outline-dark {
  background: transparent;
  color: #1e293b;
  border-color: #cbd5e1;
}
.btn-outline-dark:hover { border-color: #1e293b; }
.btn-outline-light {
  background: transparent;
  color: #f8fafc;
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.7); }
.btn-full { width: 100%; justify-content: center; }
.btn-lg { padding: 16px 36px; font-size: 15px; }

/* ─── NAVIGATION ─── */
.nav {
  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(203,213,225,0.5);
  transition: box-shadow 0.3s ease;
}
.nav.scrolled { box-shadow: 0 1px 20px rgba(15,23,42,0.06); }
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: 15px;
  color: #0f172a;
}
.nav-logo-mark {
  width: 36px;
  height: 36px;
  background: #0d9488;
  color: #f8fafc;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 16px;
}
.nav-logo-text { font-weight: 500; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a:not(.btn) {
  font-size: 14px;
  font-weight: 400;
  color: #475569;
  transition: color 0.2s;
  position: relative;
}
.nav-links a:not(.btn):hover { color: #0d9488; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: #1e293b;
  padding: 4px;
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background: #f8fafc;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(13,148,136,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #0d9488;
  margin-bottom: 16px;
}
.hero-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  line-height: 1.1;
  color: #0f172a;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 16px;
  color: #475569;
  max-width: 460px;
  margin-bottom: 36px;
  line-height: 1.8;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual { position: relative; }
.hero-img-wrap {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 5/6;
  position: relative;
}
.hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,23,42,0.25) 0%, transparent 40%);
  border-radius: 24px;
}
.stat-card {
  position: absolute;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 16px 20px;
  box-shadow: 0 8px 32px rgba(15,23,42,0.08);
  z-index: 2;
}
.stat-number {
  display: block;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 22px;
  font-weight: 600;
  color: #0d9488;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label {
  font-size: 11px;
  font-weight: 500;
  color: #64748b;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.stat-card--top {
  top: 40px;
  right: -24px;
}
.stat-card--mid {
  top: 50%;
  right: -40px;
  transform: translateY(-50%);
}
.stat-card--bottom {
  bottom: 60px;
  left: -20px;
}

/* ─── SERVICES ─── */
.services {
  padding: 120px 0;
  background: #f8fafc;
}
.services .container { max-width: 1200px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.service-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 36px 32px;
  transition: all 0.3s ease;
}
.service-card:hover {
  border-color: #99f6e4;
  box-shadow: 0 12px 40px rgba(13,148,136,0.08);
  transform: translateY(-4px);
}
.service-icon {
  width: 56px;
  height: 56px;
  background: #f0fdfa;
  border: 1px solid #ccfbf1;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0d9488;
  margin-bottom: 20px;
}
.service-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 20px;
  font-weight: 600;
  color: #0f172a;
  margin-bottom: 10px;
}
.service-desc {
  font-size: 14px;
  color: #64748b;
  line-height: 1.7;
}

/* ─── ABOUT ─── */
.about {
  padding: 120px 0;
  background: #ffffff;
}
.about-image-wrap {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 7/8;
}
.about-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-content { max-width: 520px; }
.about-content p {
  font-size: 15px;
  color: #475569;
  margin-bottom: 16px;
  line-height: 1.8;
}
.about-stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 36px 0;
  padding: 28px 0;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}
.about-stat { display: flex; flex-direction: column; gap: 4px; }
.about-stat-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 28px;
  font-weight: 600;
  color: #0d9488;
  line-height: 1;
}
.about-stat-label {
  font-size: 13px;
  color: #64748b;
}

/* ─── GALLERY ─── */
.gallery {
  padding: 120px 0;
  background: #f8fafc;
}
.gallery .container { max-width: 1200px; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 56px;
}
.gallery-item {
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 4/5;
  position: relative;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.05); }

/* ─── TESTIMONIALS ─── */
.testimonials {
  padding: 120px 0;
  background: #0f172a;
}
.testimonials .section-eyebrow { color: #2dd4bf; }
.testimonials .section-title { color: #f8fafc; }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.testimonial-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 36px 32px;
  transition: all 0.3s ease;
}
.testimonial-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(45,212,191,0.2);
}
.testimonial-quote {
  color: #0d9488;
  margin-bottom: 20px;
  opacity: 0.7;
}
.testimonial-text {
  font-size: 15px;
  color: #cbd5e1;
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  font-size: 13px;
  font-weight: 500;
  color: #94a3b8;
  letter-spacing: 0.04em;
}

/* ─── CTA ─── */
.cta {
  padding: 120px 0;
  background: #0d9488;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  top: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta::after {
  content: '';
  position: absolute;
  bottom: -150px;
  right: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(15,23,42,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta .container { position: relative; z-index: 1; }
.cta-inner { text-align: center; max-width: 640px; margin: 0 auto; }
.cta-eyebrow { color: rgba(255,255,255,0.7); }
.cta-title { color: #f8fafc; }
.cta-sub {
  font-size: 16px;
  color: rgba(248,250,252,0.75);
  margin-bottom: 40px;
  line-height: 1.7;
}
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ─── CONTACT ─── */
.contact {
  padding: 120px 0;
  background: #ffffff;
}
.contact-info { max-width: 520px; }
.contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 40px 0;
}
.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  color: #475569;
}
.contact-list svg {
  color: #0d9488;
  flex-shrink: 0;
  margin-top: 3px;
}
.contact-list a {
  color: #0d9488;
  transition: color 0.2s;
}
.contact-list a:hover { color: #0f766e; }
.contact-map {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #e2e8f0;
}

/* ─── CONTACT FORM ─── */
.contact-form-wrap { max-width: 520px; }
.contact-form-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 28px;
  font-weight: 400;
  color: #0f172a;
  margin-bottom: 32px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #64748b;
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid #e2e8f0;
  border-radius: 12px;
  font-size: 15px;
  font-family: inherit;
  color: #1e293b;
  background: #f8fafc;
  transition: all 0.2s;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #0d9488;
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(13,148,136,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #94a3b8; }
.form-note {
  font-size: 12px;
  color: #94a3b8;
  margin-top: 12px;
  text-align: center;
}
.form-success {
  text-align: center;
  padding: 48px 24px;
}
.form-success svg { color: #0d9488; margin-bottom: 16px; }
.form-success h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 24px;
  color: #0f172a;
  margin-bottom: 8px;
}
.form-success p {
  font-size: 14px;
  color: #64748b;
  margin-bottom: 24px;
}

/* ─── FOOTER ─── */
.footer {
  background: #0f172a;
  padding: 64px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.footer-brand .nav-logo-mark {
  width: 44px;
  height: 44px;
  font-size: 18px;
  border-radius: 12px;
}
.footer-name {
  font-size: 18px;
  font-weight: 500;
  color: #f8fafc;
}
.footer-brand p {
  font-size: 14px;
  color: #64748b;
  line-height: 1.7;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a {
  font-size: 14px;
  color: #94a3b8;
  transition: color 0.2s;
}
.footer-links a:hover { color: #2dd4bf; }
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-contact a {
  font-size: 14px;
  color: #94a3b8;
  transition: color 0.2s;
}
.footer-contact a:hover { color: #2dd4bf; }
.footer-contact span {
  font-size: 14px;
  color: #64748b;
}
.footer-bottom {
  padding: 24px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 13px;
  color: #475569;
}

/* ─── MOBILE NAV ─── */
@media (max-width: 900px) {
  .nav-toggle { display: flex; align-items: center; justify-content: center; }
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(248,250,252,0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 32px 24px;
    gap: 24px;
    border-bottom: 1px solid #e2e8f0;
    transform: translateY(-120%);
    opacity: 0;
    transition: all 0.35s ease;
    pointer-events: none;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-links a:not(.btn) { font-size: 16px; }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 480px; margin: 0 auto; }
  .stat-card--top { right: 0; }
  .stat-card--mid { right: -16px; }
  .stat-card--bottom { left: 0; }
  .container--split { grid-template-columns: 1fr; gap: 40px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 560px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .hero { padding: 100px 0 60px; }
  .hero-title { font-size: 32px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
  .stat-card { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .cta-actions { flex-direction: column; align-items: center; }
}

/* ─── REDUCED MOTION ─── */
@media (prefers-reduced-motion: no-preference) {
  .service-card, .testimonial-card, .gallery-item {
    transition: all 0.3s ease;
  }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}