:root {
  --bg: #0E1715;
  --bg-card: rgba(255, 255, 255, 0.025);
  --bg-card-h: rgba(255, 255, 255, 0.045);
  --border: rgba(236, 231, 216, 0.09);
  --border-strong: rgba(236, 231, 216, 0.22);
  --fg: #ECE7D8;
  --fg-muted: #8C928D;
  --fg-faint: #5A625F;
  --acc: #01AE54;
  --acc-soft: #3FCC7E;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html,
body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  letter-spacing: 0;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(1, 174, 84, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 85% 90%, rgba(1, 174, 84, 0.08) 0%, transparent 60%);
  pointer-events: none;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, black 0%, black 62%, transparent 100%);
}
a { color: inherit; text-decoration: none; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
.mono { font-family: 'Geist Mono', ui-monospace, Menlo, monospace; letter-spacing: 0.02em; }

nav.top {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0 32px;
  background: rgba(14, 23, 21, 0.86);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
nav.top .inner {
  max-width: 1280px;
  min-height: 68px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: center;
}
nav.top .brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px; color: var(--fg); }
nav.top .brand img { width: 28px; height: 28px; display: block; }
nav.top .brand .sys {
  font-family: 'Geist Mono', monospace;
  font-size: 10.5px;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-left: 2px;
}
nav.top ul {
  display: flex;
  justify-content: center;
  gap: clamp(20px, 3vw, 42px);
  list-style: none;
  font-size: 15px;
  color: rgba(236, 231, 216, 0.68);
  font-weight: 550;
  white-space: nowrap;
}
nav.top ul a:hover,
nav.top ul a.active { color: var(--fg); }
nav.top .cta {
  background: var(--fg);
  color: #0E1715;
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all .2s ease;
}
nav.top .cta:hover { background: var(--acc); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.eyebrow::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--acc);
  box-shadow: 0 0 8px rgba(1, 174, 84, 0.75);
}
.page-hero { padding: 104px 0 88px; border-bottom: 1px solid var(--border); }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  gap: 80px;
  align-items: end;
}
h1 {
  font-size: clamp(52px, 7vw, 96px);
  line-height: 0.96;
  font-weight: 500;
  letter-spacing: -0.045em;
  margin: 24px 0 28px;
  max-width: 11ch;
}
.lead {
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.45;
  color: var(--fg-muted);
  max-width: 58ch;
}
.hero-card,
.card,
.booking-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 8px;
  padding: 24px;
}
.hero-card p,
.card p,
.booking-card p { color: var(--fg-muted); font-size: 15.5px; line-height: 1.65; }
.metric-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 24px; }
.metric { border-top: 1px solid var(--border); padding-top: 14px; }
.metric strong { display: block; font-size: 22px; font-weight: 500; letter-spacing: -0.025em; }
.metric span { display: block; margin-top: 4px; font-size: 11px; color: var(--fg-faint); text-transform: uppercase; letter-spacing: 0.06em; }

section { padding: 96px 0; border-bottom: 1px solid var(--border); }
.section-head {
  display: grid;
  grid-template-columns: 0.75fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 48px;
}
h2 {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -0.035em;
}
.section-intro { color: var(--fg-muted); font-size: 18px; line-height: 1.55; max-width: 58ch; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card .num {
  display: block;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  color: var(--acc);
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  text-transform: uppercase;
}
.card h2,
.card h3,
.card-title {
  display: block;
  font-size: 24px;
  line-height: 1.16;
  font-weight: 500;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
  color: var(--fg);
}
.work-list { border-top: 1px solid var(--border); }
.work-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 48px;
  padding: 34px 0;
  border-bottom: 1px solid var(--border);
}
.work-item .num { font-family: 'Geist Mono', monospace; color: var(--acc); font-size: 12px; letter-spacing: 0.08em; }
.work-item h2,
.work-item h3,
.work-item .title { font-size: 26px; line-height: 1.15; font-weight: 500; letter-spacing: -0.025em; margin-bottom: 10px; color: var(--fg); display: block; }
.work-item p { color: var(--fg-muted); max-width: 72ch; line-height: 1.65; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  background: var(--fg);
  color: #0E1715;
  font-weight: 600;
  font-size: 14px;
}
.button:hover { background: var(--acc); }
.booking-frame {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  margin-top: 22px;
}
.booking-frame iframe { width: 100%; min-height: 640px; border: 0; display: block; }

footer.foot { padding: 56px 0 32px; border-top: 1px solid var(--border); }
footer.foot .grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 40px; }
footer.foot h3,
footer.foot h4 {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  color: var(--fg-faint);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-weight: 500;
}
footer.foot p,
footer.foot a { color: var(--fg-muted); font-size: 14px; line-height: 1.6; }
footer.foot a:hover { color: var(--fg); }
footer.foot ul { list-style: none; display: grid; gap: 8px; }
footer.foot .brand-line { display: flex; align-items: center; gap: 10px; color: var(--fg); font-weight: 600; margin-bottom: 12px; }
footer.foot .brand-line img { width: 24px; height: 24px; }
.legal {
  margin-top: 42px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--fg-faint);
  font-size: 11px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.legal a { font-size: 11px; color: var(--fg-faint); }

@media (max-width: 900px) {
  nav.top ul { display: none; }
  nav.top { padding: 0 16px; }
  nav.top .inner { min-height: 64px; grid-template-columns: auto auto; justify-content: space-between; }
  nav.top .brand .sys { display: none; }
  .page-hero { padding: 72px 0 64px; }
  .hero-grid,
  .section-head,
  .grid-2,
  .grid-3 { grid-template-columns: 1fr; gap: 32px; }
  .work-item { grid-template-columns: 1fr; gap: 12px; }
  footer.foot .grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 520px) {
  .container { padding: 0 20px; }
  h1 {
    font-size: clamp(34px, 10vw, 40px);
    line-height: 1.06;
    max-width: 100%;
    overflow-wrap: break-word;
  }
  .metric-row { grid-template-columns: 1fr; }
  nav.top .inner { grid-template-columns: 1fr; gap: 0; }
  nav.top .cta { display: none; }
  .booking-frame iframe { min-height: 720px; }
}