:root {
  --ocean-deep: #06222b;
  --ocean-teal: #0d3b45;
  --teal: #2ec4c6;
  --teal-bright: #4fd8da;
  --pearl: #f6f5f1;
  --pearl-dim: #cdd8d9;
  --ink: #eaf6f6;
  --max-width: 1100px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  background: var(--ocean-deep);
  color: var(--ink);
  line-height: 1.6;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header / Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(6, 34, 43, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(46, 196, 198, 0.25);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.nav-brand img {
  height: 44px;
  width: auto;
}

.nav-brand span {
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: var(--pearl);
}

.nav-links {
  display: flex;
  gap: 1.75rem;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
}

.nav-links a {
  color: var(--pearl-dim);
  transition: color 0.2s;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--teal-bright);
  border-bottom-color: var(--teal-bright);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--pearl);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero */
.hero {
  position: relative;
  padding: 5rem 1.5rem 6rem;
  text-align: center;
  background:
    radial-gradient(ellipse at top, rgba(46, 196, 198, 0.18), transparent 60%),
    linear-gradient(180deg, var(--ocean-deep) 0%, var(--ocean-teal) 100%);
  overflow: hidden;
}

.hero-logo {
  max-width: min(420px, 100%);
  margin: 0 auto 1.5rem;
}

.hero h1 {
  font-size: 2.1rem;
  color: var(--pearl);
  font-weight: 400;
  letter-spacing: 0.02em;
  margin-bottom: 0.75rem;
}

.hero .tagline {
  font-size: 1.15rem;
  color: var(--teal-bright);
  font-style: italic;
  margin-bottom: 2rem;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 0.85rem 1.9rem;
  border-radius: 999px;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all 0.2s;
  border: 1.5px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--teal-bright));
  color: var(--ocean-deep);
  font-weight: 600;
}

.btn-primary:hover { filter: brightness(1.1); transform: translateY(-1px); }

.btn-outline {
  border-color: var(--pearl-dim);
  color: var(--pearl);
}

.btn-outline:hover {
  border-color: var(--teal-bright);
  color: var(--teal-bright);
}

/* Sections */
.section {
  padding: 4.5rem 0;
}

.section-alt {
  background: rgba(255, 255, 255, 0.03);
}

.section-title {
  font-size: 1.8rem;
  color: var(--pearl);
  font-weight: 400;
  text-align: center;
  margin-bottom: 0.75rem;
}

.section-subtitle {
  text-align: center;
  color: var(--pearl-dim);
  max-width: 640px;
  margin: 0 auto 3rem;
  font-size: 1.02rem;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
}

.about-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(46, 196, 198, 0.2);
  border-radius: 12px;
  padding: 1.75rem;
  text-align: center;
}

.about-card .icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.about-card h3 {
  color: var(--teal-bright);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.about-card p {
  color: var(--pearl-dim);
  font-size: 0.95rem;
}

.location-banner {
  text-align: center;
  margin-top: 3rem;
  padding: 1.25rem;
  border-top: 1px solid rgba(46, 196, 198, 0.25);
  border-bottom: 1px solid rgba(46, 196, 198, 0.25);
  color: var(--pearl);
  font-size: 1rem;
  letter-spacing: 0.03em;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(46, 196, 198, 0.2);
  border-radius: 12px;
  padding: 1.75rem;
  transition: transform 0.2s, border-color 0.2s;
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: var(--teal-bright);
}

.service-card .badge {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal-bright);
  background: rgba(46, 196, 198, 0.12);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 0.85rem;
}

.service-card h3 {
  font-size: 1.15rem;
  color: var(--pearl);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.service-card p {
  color: var(--pearl-dim);
  font-size: 0.95rem;
}

.cta-banner {
  text-align: center;
  margin-top: 3.5rem;
  padding: 2.5rem;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(46, 196, 198, 0.15), rgba(246, 245, 241, 0.05));
  border: 1px solid rgba(46, 196, 198, 0.3);
}

.cta-banner h3 {
  color: var(--pearl);
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 1.25rem;
}

/* Contact / Form */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3rem;
  align-items: start;
}

.contact-info h3 {
  color: var(--teal-bright);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.contact-info p {
  color: var(--pearl-dim);
  margin-bottom: 1.5rem;
}

.contact-info .tagline-block {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(46, 196, 198, 0.25);
}

.contact-info .tagline-block p {
  font-style: italic;
  color: var(--pearl);
  margin-bottom: 0.5rem;
}

.form-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(46, 196, 198, 0.2);
  border-radius: 16px;
  padding: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field { margin-bottom: 1.1rem; }

.field label {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--pearl-dim);
  margin-bottom: 0.4rem;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border: 1.5px solid rgba(205, 216, 217, 0.25);
  background: rgba(6, 34, 43, 0.6);
  color: var(--ink);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--teal-bright);
}

.field textarea { resize: vertical; min-height: 120px; }

.form-status {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  display: none;
}

.form-status.show { display: block; }
.form-status.success { background: rgba(46, 196, 198, 0.15); border: 1px solid var(--teal); color: var(--teal-bright); }
.form-status.error { background: rgba(220, 90, 90, 0.12); border: 1px solid #dc5a5a; color: #f0a5a5; }

/* Footer */
.site-footer {
  border-top: 1px solid rgba(46, 196, 198, 0.2);
  padding: 2.5rem 1.5rem;
  text-align: center;
  color: var(--pearl-dim);
  font-size: 0.85rem;
}

.site-footer .footer-taglines {
  color: var(--teal-bright);
  font-style: italic;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

.site-footer .footer-taglines span {
  margin: 0 0.5rem;
}

@media (max-width: 800px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--ocean-deep);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 1rem;
    display: none;
    border-bottom: 1px solid rgba(46, 196, 198, 0.25);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.6rem; }
}