:root {
  --bg: #1C1C1E;
  --bg-alt: #252528;
  --bg-card: #2C2C2E;
  --text: #F5F5F7;
  --text-muted: #A1A1A6;
  --accent: #2A9D8F;
  --accent-dark: #1A7A6E;
  --blue: #1A5A9A;
  --border: #3A3A3C;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 1.75rem; }

.header {
  background: rgba(28, 28, 30, 0.95);
  color: white;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.75rem;
}

.logo img {
  height: 66px;
  width: auto;
  display: block;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s;
}

nav a:hover { color: var(--text); }

.btn-book {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 0.65rem 1.4rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.btn-book:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

.hero {
  background: var(--bg);
  padding: 5rem 0 4.5rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(42, 157, 143, 0.08) 0%, transparent 50%),
              radial-gradient(ellipse at 30% 70%, rgba(26, 90, 154, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
  position: relative;
}

.hero-text h1 {
  font-size: 3.1rem;
  line-height: 1.08;
  margin-bottom: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.8px;
}

.hero-text p {
  font-size: 1.15rem;
  margin-bottom: 1.75rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.7;
}

.hero-image img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  object-fit: cover;
  aspect-ratio: 4/5;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 0.85rem 1.75rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.98rem;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
}

.btn.secondary {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}

.btn.secondary:hover {
  background: var(--bg-alt);
  border-color: var(--accent);
}

.services-preview, .about-snippet, .page {
  padding: 5rem 0;
}

.services-preview { background: var(--bg-alt); }

h2 {
  font-size: 2.1rem;
  margin-bottom: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.4px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.25rem;
}

.card {
  background: var(--bg-card);
  padding: 1.75rem 1.6rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.3);
}

.card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
  font-weight: 650;
}

.card p { color: var(--text-muted); font-size: 0.97rem; }

.about-snippet { text-align: center; }

.about-snippet p {
  max-width: 680px;
  margin: 0 auto 1.75rem;
  font-size: 1.12rem;
  color: var(--text-muted);
}

.page h1 {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
  letter-spacing: -0.5px;
}

.lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2.25rem;
  max-width: 640px;
}

.about-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 3rem;
  align-items: start;
}

.about-img {
  width: 100%;
  border-radius: 14px;
  box-shadow: 0 12px 36px rgba(0,0,0,0.3);
}

.service {
  margin-bottom: 2.75rem;
  padding-bottom: 2.25rem;
  border-bottom: 1px solid var(--border);
}

.service:last-child { border-bottom: none; }

.service h2 { font-size: 1.5rem; margin-bottom: 0.75rem; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3.5rem;
}

.contact-form label {
  display: block;
  margin-bottom: 1.1rem;
  font-weight: 550;
  font-size: 0.95rem;
}

.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 0.85rem 0.9rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  margin-top: 0.35rem;
  font-family: inherit;
  font-size: 1rem;
  background: var(--bg-card);
  color: var(--text);
  transition: border-color 0.2s;
}

.contact-form input:focus, .contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.contact-form button { margin-top: 0.75rem; }

footer {
  background: #121214;
  color: var(--text-muted);
  padding: 2.25rem 0;
  text-align: center;
  font-size: 0.92rem;
  border-top: 1px solid var(--border);
}

footer a { color: var(--accent); text-decoration: none; }

@media (max-width: 768px) {
  .hero { padding: 3.5rem 0; }
  .hero-content, .about-layout, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-text h1 { font-size: 2.2rem; }
  .hero-image img { aspect-ratio: 3/4; max-width: 360px; margin: 0 auto; display: block; }
  .nav { flex-wrap: wrap; padding: 0.75rem 1rem; }
  .nav-right { gap: 1rem; }
  nav a { font-size: 0.9rem; }
  .logo img { height: 36px; }
  .services-preview, .about-snippet, .page { padding: 3.5rem 0; }
}