:root {
  color-scheme: dark;
  --bg: #07090b;
  --bg-2: #101418;
  --ink: #d7dde4;
  --muted: #8b96a3;
  --cyan: #3ee0e8;
  --amber: #e8b84a;
  --line: rgba(62, 224, 232, 0.22);
  --danger: #e85d5d;
  --display: "Syne", "Avenir Next", "Segoe UI", sans-serif;
  --sans: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Sans", ui-monospace, Menlo, monospace;
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  background: var(--bg);
  color: var(--ink);
  font-size: 17px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  line-height: 1.6;
  background:
    radial-gradient(900px 420px at 80% -10%, rgba(62, 224, 232, 0.08), transparent 55%),
    radial-gradient(700px 360px at -10% 110%, rgba(232, 184, 74, 0.07), transparent 50%),
    var(--bg);
}

body::after {
  content: "";
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 40;
  opacity: 0.12;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0 2px,
    rgba(0, 0, 0, 0.35) 3px
  );
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--cyan); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--amber); }
.skip {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip:focus { left: 1rem; top: 1rem; z-index: 50; background: #000; padding: 0.5rem 0.8rem; }

.wrap { width: min(1120px, calc(100% - 2rem)); margin-inline: auto; }
.wrap-wide { width: min(1280px, calc(100% - 2rem)); margin-inline: auto; }

.nav {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.25rem;
  background: rgba(7, 9, 11, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
}
.brand span { color: var(--cyan); }
.nav-links { display: flex; gap: 1.1rem; align-items: center; font-size: 0.92rem; }
.nav-links a { color: var(--muted); text-decoration: none; }
.nav-links a:hover { color: var(--ink); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.15rem;
  background: var(--cyan);
  color: #041314 !important;
  font-weight: 650;
  text-decoration: none !important;
  letter-spacing: 0.04em;
  border: 0;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 0.95rem;
}
.btn:hover { background: var(--amber); color: #1a1406 !important; }
.btn-ghost {
  background: transparent;
  color: var(--cyan) !important;
  border: 1px solid var(--cyan);
}
.btn-ghost:hover { background: var(--cyan); color: #041314 !important; }

.hero {
  position: relative;
  min-height: min(92vh, 860px);
  display: grid;
  place-items: end stretch;
  overflow: hidden;
  isolation: isolate;
}
.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(7,9,11,0.15) 0%, rgba(7,9,11,0.55) 45%, rgba(7,9,11,0.96) 100%),
    linear-gradient(90deg, rgba(7,9,11,0.55), transparent 40%);
}
.hero-copy { width: min(1120px, calc(100% - 2rem)); margin: 0 auto 4.5rem; }
.kicker {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 0.6rem;
}
.wordmark {
  font-family: var(--display);
  font-weight: 800;
  line-height: 0.86;
  letter-spacing: -0.03em;
  font-size: clamp(4.2rem, 16vw, 11rem);
  margin: 0;
  color: #f4f7fa;
  text-transform: uppercase;
}
.wordmark small {
  display: block;
  font-size: 0.38em;
  letter-spacing: 0.28em;
  color: var(--cyan);
  margin-top: 0.15em;
}
.lede {
  max-width: 38rem;
  font-size: 1.15rem;
  color: var(--ink);
  margin: 1.1rem 0 1.4rem;
}
.hero-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }


.section { padding: 4.2rem 0; }
.section h2 {
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}
.copy p { margin: 0 0 1rem; color: var(--ink); }
.copy p.muted { color: var(--muted); }

.uses {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.use {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 1.1rem 1.15rem 1.2rem;
}
.use h3 {
  margin: 0 0 0.4rem;
  font-family: var(--display);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.use p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.mosaic {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 1fr;
  grid-template-rows: auto auto;
  gap: 0.65rem;
}
.mosaic figure { margin: 0; position: relative; overflow: hidden; background: #000; }
.mosaic img { width: 100%; height: 100%; object-fit: cover; min-height: 220px; }
.mosaic .span-2 { grid-column: span 2; }
.mosaic figcaption {
  position: absolute;
  left: 0.7rem;
  bottom: 0.6rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 1px 8px #000;
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.5rem;
  align-items: stretch;
}
.split img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }

.inquire {
  background:
    linear-gradient(180deg, rgba(62,224,232,0.05), transparent 40%),
    var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
form {
  display: grid;
  gap: 0.85rem;
  max-width: 36rem;
}
label { font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
input, textarea {
  width: 100%;
  margin-top: 0.3rem;
  padding: 0.7rem 0.75rem;
  background: #07090b;
  color: var(--ink);
  border: 1px solid var(--line);
  font: inherit;
}
textarea { min-height: 8rem; resize: vertical; }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.note { color: var(--muted); font-size: 0.92rem; }
.err {
  color: var(--danger);
  border: 1px solid rgba(232, 93, 93, 0.4);
  padding: 0.7rem 0.8rem;
  background: rgba(232, 93, 93, 0.08);
}
.ok {
  color: var(--cyan);
  border: 1px solid var(--line);
  padding: 1rem 1.1rem;
  background: rgba(62, 224, 232, 0.08);
}

.site-foot {
  padding: 2.2rem 0 3rem;
  color: var(--muted);
  font-size: 0.9rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.site-foot a { color: var(--muted); }
.site-foot a:hover { color: var(--cyan); }

@media (max-width: 900px) {
  .uses { grid-template-columns: 1fr; }
  .mosaic { grid-template-columns: 1fr 1fr; }
  .mosaic .span-2 { grid-column: span 2; }
  .split { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .wordmark { letter-spacing: -0.04em; }
  .mosaic { grid-template-columns: 1fr; }
  .mosaic .span-2 { grid-column: auto; }
  .nav-links a:not(.btn) { display: none; }
}