:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --line: #dbe4ee;
  --brand: #0f766e;
  --brand-dark: #115e59;
  --accent: #e2f5f3;
  --dark: #0f172a;
  --dark-2: #162337;
  --shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  background: rgba(248, 250, 252, 0.92);
  border-bottom: 1px solid rgba(219, 228, 238, 0.8);
}
.nav-wrap, .footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 78px;
}
.brand { display: flex; align-items: center; gap: 0.8rem; font-weight: 700; }
.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-grid;
  place-items: center;
  background: linear-gradient(135deg, var(--brand), #14b8a6);
  color: white;
  box-shadow: var(--shadow);
}
.brand-text strong { color: var(--brand); }
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}
.desktop-nav a:not(.btn) { color: var(--muted); font-weight: 500; }
.desktop-nav a:not(.btn):hover, .footer-links a:hover, .mobile-nav a:hover { color: var(--brand); }
.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: white;
  border-radius: 999px;
  padding: 0.7rem 1rem;
  font: inherit;
}
.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.8rem;
  padding: 0 1rem 1rem;
}
.mobile-nav.open { display: flex; }

.hero {
  padding: 5rem 0 4rem;
  background:
    radial-gradient(circle at top right, rgba(20, 184, 166, 0.18), transparent 30%),
    linear-gradient(180deg, #ffffff, #f8fafc 60%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 2rem;
  align-items: center;
}
.eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(20, 184, 166, 0.12);
  color: var(--brand-dark);
  font-size: 0.9rem;
  font-weight: 700;
}
.eyebrow.dark {
  background: rgba(15, 118, 110, 0.08);
}
h1, h2, h3 { line-height: 1.1; margin: 0 0 1rem; }
h1 { font-size: clamp(2.4rem, 5vw, 4.5rem); max-width: 12ch; }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.25rem; }
.hero-copy, .section-head p, .section p, .mini-card p, .step p { color: var(--muted); }
.hero-actions, .form-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 1.5rem 0;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.2s ease;
}
.btn-solid {
  background: var(--brand);
  color: white;
  box-shadow: 0 14px 30px rgba(15, 118, 110, 0.2);
}
.btn-solid:hover { background: var(--brand-dark); transform: translateY(-1px); }
.btn-outline {
  border: 1px solid var(--line);
  background: white;
}
.btn-outline:hover { border-color: var(--brand); color: var(--brand); }
.hero-points {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.7rem;
}
.hero-points li::before, .service-card li::before {
  content: "•";
  color: var(--brand);
  font-weight: 800;
  margin-right: 0.6rem;
}
.hero-card, .card, .mini-card, .step {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.hero-card { padding: 1.6rem; }
.section { padding: 5rem 0; }
.section-dark {
  background: linear-gradient(180deg, var(--dark), var(--dark-2));
  color: white;
}
.section-dark p, .section-dark .mini-card p { color: rgba(255,255,255,0.72); }
.section-accent { background: linear-gradient(180deg, #effcfb, #f8fafc); }
.section-head { max-width: 760px; margin-bottom: 2rem; }
.cards.two-up {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}
.service-card { padding: 1.5rem; }
.service-card ul { list-style: none; padding: 0; margin: 1rem 0 0; }
.service-card li { margin: 0.45rem 0; }
.icon-circle {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: inline-grid;
  place-items: center;
  background: rgba(20, 184, 166, 0.14);
  color: var(--brand-dark);
  font-weight: 800;
  margin-bottom: 1rem;
}
.icon-circle.alt { background: rgba(14, 165, 233, 0.14); color: #0369a1; }
.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: start;
}
.cards.stacked {
  display: grid;
  gap: 1rem;
}
.mini-card { padding: 1.25rem; background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.12); }
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.step { padding: 1.4rem; }
.step span {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--brand-dark);
  display: inline-grid;
  place-items: center;
  font-weight: 800;
  margin-bottom: 1rem;
}
.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2rem;
  align-items: start;
}
.contact-list {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.5rem;
}
.contact-list a, .contact-list > span {
  background: rgba(255,255,255,0.72);
  border: 1px solid var(--line);
  padding: 1rem;
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.contact-list.compact a, .contact-list.compact > span { background: #f8fafc; }
.form-card { padding: 1.5rem; }
.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
label {
  display: grid;
  gap: 0.45rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  font: inherit;
  color: var(--text);
  background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(20, 184, 166, 0.18);
  border-color: var(--brand);
}
.form-status { margin: 0; color: var(--brand-dark); font-weight: 600; }
.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
}
.footer-links {
  display: flex;
  gap: 1rem;
  color: var(--muted);
}

@media (max-width: 900px) {
  .hero-grid, .split, .contact-grid, .cards.two-up, .steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .desktop-nav { display: none; }
  .menu-toggle { display: inline-flex; }
  .form-row { grid-template-columns: 1fr; }
  .nav-wrap, .footer-wrap { min-height: 70px; }
  .hero { padding-top: 3rem; }
}