:root {
  --bg: #fdfdfc;
  --text: #1a1a18;
  --text-secondary: #6b6960;
  --text-muted: #9e9a90;
  --accent: #c0432b;
  --border: #e8e5df;
  --card-bg: #f6f5f2;
  --font-display: 'Libre Baskerville', Georgia, serif;
  --font-body: 'Source Sans 3', -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.2rem 3rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(253,253,252,0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  text-decoration: none; color: var(--text);
  font-family: var(--font-display); font-size: 1.3rem;
}

.nav-logo span { color: var(--text-muted); font-family: var(--font-body); font-size: 0.88rem; font-weight: 400; margin-left: 0.3rem; }

.nav-links { display: flex; align-items: center; gap: 2.5rem; list-style: none; }
.nav-links a { color: var(--text-secondary); text-decoration: none; font-size: 0.85rem; font-weight: 400; transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }

.nav-cta {
  background: var(--text) !important; color: var(--bg) !important;
  padding: 0.55rem 1.3rem; border-radius: 6px; font-weight: 500 !important;
  transition: opacity 0.2s !important;
}
.nav-cta:hover { opacity: 0.8; }

.mobile-menu { display: none; background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--text); }

/* HERO */
.hero {
  display: flex; flex-direction: column; justify-content: center;
  padding: 8rem 3rem 4rem;
  max-width: 800px;
}

.hero h1 {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  line-height: 1.15; letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero h1 em { font-style: italic; color: var(--accent); }

.hero p {
  font-size: 1.1rem; color: var(--text-secondary);
  line-height: 1.7; font-weight: 400;
  max-width: 520px; margin-bottom: 2.5rem;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn-primary {
  background: var(--text); color: var(--bg);
  padding: 0.85rem 1.8rem; border-radius: 8px;
  text-decoration: none; font-weight: 500; font-size: 0.9rem;
  border: none; cursor: pointer; transition: opacity 0.2s;
}
.btn-primary:hover { opacity: 0.8; }

.btn-ghost {
  background: none; color: var(--text);
  padding: 0.85rem 1.8rem; border-radius: 8px;
  text-decoration: none; font-weight: 400; font-size: 0.9rem;
  border: 1px solid var(--border); cursor: pointer; transition: border-color 0.2s;
}
.btn-ghost:hover { border-color: var(--text-muted); }

/* SECTIONS */
section { padding: 4rem 3rem; }

.divider { height: 1px; background: var(--border); margin: 0 3rem; }

.section-label {
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--accent); margin-bottom: 1.25rem; font-weight: 500;
}

.section-title {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  letter-spacing: -0.02em; line-height: 1.15;
  max-width: 600px; margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-secondary); max-width: 500px;
  line-height: 1.7; font-weight: 400; margin-bottom: 2rem;
}

/* SUBPAGE HERO */
.page-hero {
  padding: 8rem 3rem 3rem;
  max-width: 800px;
}

/* HOW IT WORKS STEPS */
.steps-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
  margin-top: 2rem;
}

.step {}

.step-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-style: italic;
  color: var(--border);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 400;
  margin-bottom: 0.4rem;
}

.step p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  font-weight: 400;
}

/* EQUIPMENT */
.equipment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.equip-card {
  padding: 1.75rem;
  background: var(--card-bg);
  border-radius: 10px;
  transition: background 0.2s;
}

.equip-card:hover { background: #efede8; }

.equip-card h3 {
  font-family: var(--font-display); font-size: 1.15rem;
  font-weight: 400; margin-bottom: 0.4rem;
}

.equip-card p {
  font-size: 0.88rem; color: var(--text-secondary);
  line-height: 1.6; font-weight: 400;
}

/* SERVICES */
.services-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

.service-item h3 {
  font-family: var(--font-display); font-size: 1.15rem;
  font-weight: 400; margin-bottom: 0.4rem;
}

.service-item p {
  font-size: 0.88rem; color: var(--text-secondary);
  line-height: 1.6; font-weight: 400;
}

/* CONTACT */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem; max-width: 900px;
}

.contact-form { display: flex; flex-direction: column; gap: 1rem; }

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

.form-group { display: flex; flex-direction: column; gap: 0.3rem; }

.form-group label {
  font-size: 0.72rem; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.07em;
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 6px; padding: 0.75rem 0.9rem;
  color: var(--text); font-family: var(--font-body); font-size: 0.88rem;
  outline: none; transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--accent); }

.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select { appearance: none; cursor: pointer; }

.contact-info { padding-top: 0.5rem; }
.contact-info p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.65; font-weight: 400; margin-bottom: 2rem; }

.contact-line {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.75rem 0;
  font-size: 0.88rem; color: var(--text-secondary); font-weight: 400;
}

.contact-line strong { color: var(--text); font-weight: 500; min-width: 70px; }

/* FOOTER */
footer {
  padding: 2.5rem 3rem;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}

.footer-name { font-family: var(--font-display); font-size: 1rem; }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { color: var(--text-muted); text-decoration: none; font-size: 0.8rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--text-secondary); }

/* RESPONSIVE */
@media (max-width: 768px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .mobile-menu { display: block; }
  .hero { padding: 6rem 1.5rem 3rem; }
  .page-hero { padding: 6rem 1.5rem 2rem; }
  section { padding: 3rem 1.5rem; }
  .divider { margin: 0 1.5rem; }
  .contact-layout { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  footer { padding: 2rem 1.5rem; flex-direction: column; text-align: center; }
}