:root {
  color-scheme: light;
  --ink: #142026;
  --muted: #65727a;
  --paper: #f7f4ee;
  --panel: #fffdf8;
  --line: #ded8cc;
  --accent: #0f5f78;
  --accent-2: #193944;
  --good: #28755a;
  --shadow: 0 24px 70px rgba(28, 34, 36, .10);
  font-family: Geist, "Aptos", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg, video, canvas { max-width: 100%; }
code, pre { font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; }
code { overflow-wrap: anywhere; }
.skip { position: absolute; left: -999px; top: 1rem; background: var(--ink); color: white; padding: .6rem .8rem; border-radius: 12px; z-index: 10; }
.skip:focus { left: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  justify-content: space-between;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 92%, white);
}
.brand { display: inline-flex; align-items: center; gap: .7rem; font-weight: 750; letter-spacing: -.03em; }
.brand img { width: 34px; height: 34px; }
.site-header nav { display: flex; flex-wrap: nowrap; gap: .35rem; justify-content: flex-end; min-width: 0; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.site-header nav::-webkit-scrollbar { display: none; }
.site-header nav a { flex: 0 0 auto; border: 1px solid transparent; border-radius: 999px; padding: .48rem .72rem; color: var(--muted); font-size: .92rem; white-space: nowrap; }
.site-header nav a:hover { border-color: var(--line); color: var(--ink); background: var(--panel); }

main { overflow-x: clip; }
.section-grid { display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(280px, .97fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; width: min(100%, 1180px); margin: 0 auto; padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2rem); }
.section-grid > * { min-width: 0; }
.hero { min-height: min(760px, calc(100dvh - 72px)); }
.eyebrow { margin: 0 0 1rem; color: var(--accent); font-size: .78rem; font-weight: 760; letter-spacing: .12em; text-transform: uppercase; max-width: 100%; overflow-wrap: anywhere; }
h1, h2, h3 { line-height: .98; letter-spacing: -.065em; margin: 0; overflow-wrap: anywhere; }
h1 { font-size: clamp(3rem, 8vw, 7.1rem); max-width: 830px; text-wrap: balance; }
h2 { font-size: clamp(2.2rem, 5vw, 4.9rem); }
h3 { font-size: clamp(1.35rem, 2.4vw, 2.1rem); }
.lead { color: var(--muted); font-size: clamp(1.02rem, 1.55vw, 1.24rem); max-width: 650px; margin: 1.25rem 0 0; text-wrap: pretty; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; border-radius: 999px; border: 1px solid var(--line); padding: .7rem 1rem; background: var(--panel); font-weight: 700; box-shadow: 0 2px 0 rgba(20,32,38,.04); }
.button.primary { background: var(--ink); color: white; border-color: var(--ink); }
.install-card { margin-top: 1.2rem; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: .75rem; align-items: center; max-width: 790px; border: 1px solid var(--line); border-radius: 22px; padding: .78rem; background: var(--panel); box-shadow: var(--shadow); }
.install-card span { color: var(--muted); font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.install-card code { overflow-wrap: anywhere; white-space: normal; font-size: .86rem; }
.install-card button { border: 1px solid var(--line); border-radius: 14px; background: var(--paper); padding: .55rem .7rem; cursor: pointer; font-weight: 700; }

.pitch-wrap { min-width: 0; perspective: 900px; }
.pitch-scene { position: relative; width: 100%; max-width: 100%; height: 520px; border: 1px solid var(--line); border-radius: 34px; background: var(--panel); box-shadow: var(--shadow); overflow: hidden; transform-style: preserve-3d; animation: scene-drift 8s ease-in-out infinite; }
.water { position: absolute; left: 8%; right: 8%; height: 90px; border: 1px solid #bad0d4; border-radius: 50%; transform: rotateX(68deg); background: #dcebed; }
.water-a { bottom: 66px; animation: tide 5s ease-in-out infinite; }
.water-b { bottom: 32px; opacity: .65; animation: tide 5s ease-in-out infinite reverse; }
.harbor-base { position: absolute; left: 18%; right: 18%; bottom: 102px; height: 54px; border: 1px solid var(--line); border-radius: 20px; background: #eee7db; transform: rotateX(58deg) rotateZ(-2deg); }
.anchor-model { position: absolute; inset: 0; margin: auto; width: 140px; height: 210px; top: 48px; transform-style: preserve-3d; animation: anchor-float 4s ease-in-out infinite; }
.anchor-ring { position: absolute; top: 0; left: 45px; width: 50px; height: 50px; border: 12px solid var(--accent-2); border-radius: 50%; background: var(--panel); }
.anchor-stem { position: absolute; top: 44px; left: 60px; width: 20px; height: 112px; background: var(--accent-2); border-radius: 10px; }
.anchor-cross { position: absolute; top: 82px; left: 24px; width: 92px; height: 18px; background: var(--accent); border-radius: 999px; }
.anchor-left, .anchor-right { position: absolute; bottom: 18px; width: 70px; height: 70px; border-bottom: 20px solid var(--accent-2); border-radius: 0 0 0 80px; }
.anchor-left { left: 8px; border-left: 20px solid var(--accent-2); transform: rotate(-18deg); }
.anchor-right { right: 8px; border-right: 20px solid var(--accent-2); border-left: 0; border-radius: 0 0 80px 0; transform: rotate(18deg); }
.route { position: absolute; height: 2px; background: #9fb9bd; transform-origin: left center; }
.route span { display: block; width: 9px; height: 9px; margin-top: -3.5px; background: var(--accent); border-radius: 50%; animation: packet 2.8s linear infinite; }
.route-one { left: 86px; top: 170px; width: 155px; transform: rotate(20deg); }
.route-two { right: 105px; top: 165px; width: 150px; transform: rotate(160deg); }
.route-three { left: 128px; bottom: 175px; width: 245px; transform: rotate(-8deg); }
.provider, .client-node { position: absolute; border: 1px solid var(--line); background: var(--paper); border-radius: 18px; padding: .6rem .8rem; font-weight: 750; font-size: .82rem; box-shadow: 0 10px 30px rgba(20,32,38,.08); }
.provider-a { left: 38px; top: 112px; }
.provider-b { right: 42px; top: 105px; }
.provider-c { right: 54px; bottom: 147px; }
.client-node { left: 40px; bottom: 135px; background: var(--ink); color: white; }
.scene-caption { color: var(--muted); font-size: .93rem; margin: 1rem .5rem 0; }

.trust-strip { max-width: 1180px; margin: -2rem auto 3rem; padding: 0 clamp(1rem, 3vw, 2rem); display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; }
.trust-strip div, .feature-grid article, .callout, .doc-section { border: 1px solid var(--line); background: var(--panel); border-radius: 24px; }
.trust-strip div { padding: 1rem; }
.trust-strip strong, .trust-strip span { display: block; }
.trust-strip span { color: var(--muted); font-size: .86rem; }
.split { align-items: start; min-height: auto; padding-top: 4rem; padding-bottom: 4rem; }
.body-copy { color: var(--muted); font-size: 1.1rem; }
.feature-grid { max-width: 1180px; margin: 0 auto; padding: 2rem clamp(1rem, 3vw, 2rem) 5rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.feature-grid article { padding: 1.25rem; min-height: 210px; }
.feature-grid span { color: var(--accent); font-weight: 800; font-size: .85rem; }
.feature-grid h3 { margin-top: 2.7rem; font-size: 1.6rem; }
.feature-grid p { color: var(--muted); }
.callout { padding: clamp(1.5rem, 4vw, 2.5rem); }
.code-panel { border: 1px solid var(--line); border-radius: 24px; background: #1a2529; color: #edf3f2; padding: 1rem; overflow: hidden; }
.code-panel p { color: #a9bbbf; font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
pre { max-width: 100%; overflow-x: auto; margin: .5rem 0 1rem; padding: 1rem; border-radius: 18px; background: rgba(255,255,255,.06); white-space: pre-wrap; overflow-wrap: anywhere; }
pre code { white-space: inherit; overflow-wrap: anywhere; }

.docs-shell { width: min(100%, 1180px); margin: 0 auto; padding: 3rem clamp(1rem, 3vw, 2rem) 6rem; display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 1.4rem; align-items: start; }
.docs-content { min-width: 0; }
.docs-nav { position: sticky; top: 86px; display: grid; gap: .35rem; border: 1px solid var(--line); border-radius: 24px; background: var(--panel); padding: .6rem; }
.docs-nav a { color: var(--muted); border-radius: 16px; padding: .65rem .75rem; font-weight: 650; }
.docs-nav a:hover { background: var(--paper); color: var(--ink); }
.docs-content h2 { margin-bottom: 1.2rem; }
.doc-section { padding: clamp(1.2rem, 3vw, 2rem); margin-top: 1rem; scroll-margin-top: 110px; }
.doc-section h3 { font-size: 2rem; margin-bottom: 1rem; }
.doc-section p, .doc-section li, .doc-section dd { color: var(--muted); }
.doc-section dt { font-weight: 800; margin-top: 1rem; }
.pill-list { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; }
.pill-list li { border: 1px solid var(--line); border-radius: 999px; background: var(--paper); padding: .4rem .65rem; color: var(--ink); }
.api-list { display: grid; gap: .6rem; }
.api-list div { display: grid; grid-template-columns: minmax(220px, auto) 1fr; gap: .8rem; border-bottom: 1px solid var(--line); padding: .7rem 0; }
.api-list span { color: var(--muted); }
footer { border-top: 1px solid var(--line); padding: 2rem clamp(1rem, 3vw, 2rem); display: flex; justify-content: space-between; gap: 1rem; max-width: 1180px; margin: 0 auto; color: var(--muted); }
footer strong, footer span { display: block; }
footer strong { color: var(--ink); }

@keyframes scene-drift { 0%,100% { transform: rotateX(0deg) rotateY(-4deg); } 50% { transform: rotateX(1deg) rotateY(4deg); } }
@keyframes anchor-float { 0%,100% { transform: translateY(0) rotateZ(-1deg); } 50% { transform: translateY(-14px) rotateZ(2deg); } }
@keyframes tide { 0%,100% { transform: rotateX(68deg) translateX(-8px); } 50% { transform: rotateX(68deg) translateX(10px); } }
@keyframes packet { from { transform: translateX(0); opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } to { transform: translateX(145px); opacity: 0; } }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; scroll-behavior: auto !important; } }
@media (max-width: 900px) {
  .site-header { align-items: flex-start; flex-direction: column; gap: .8rem; }
  .site-header nav { justify-content: flex-start; width: 100%; }
  .section-grid, .docs-shell { grid-template-columns: 1fr; }
  .section-grid { padding-top: clamp(3rem, 8vw, 5rem); padding-bottom: clamp(3rem, 8vw, 5rem); }
  .hero { min-height: auto; }
  .trust-strip, .feature-grid { grid-template-columns: 1fr 1fr; }
  .docs-nav { position: static; grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .site-header { padding: .85rem 1rem; }
  .site-header nav { gap: .25rem; }
  .site-header nav a { padding: .42rem .55rem; font-size: .84rem; }
  .section-grid { padding-left: 1rem; padding-right: 1rem; }
  .eyebrow { font-size: .68rem; letter-spacing: .1em; line-height: 1.45; }
  h1 { font-size: clamp(2.28rem, 10vw, 3rem); line-height: 1.02; letter-spacing: -.045em; max-width: 12ch; }
  h2 { font-size: clamp(2rem, 11vw, 3rem); line-height: 1; }
  h3 { line-height: 1.05; }
  .lead { font-size: 1rem; max-width: 34ch; }
  .hero-actions .button { width: 100%; }
  .install-card { grid-template-columns: 1fr; }
  .install-card code { white-space: normal; overflow-wrap: anywhere; }
  .trust-strip, .feature-grid { grid-template-columns: 1fr; }
  .trust-strip { margin-top: 0; }
  .pitch-scene { height: 390px; border-radius: 26px; }
  .route-one { left: 42px; width: 120px; }
  .route-two { right: 54px; width: 118px; }
  .route-three { left: 62px; width: 180px; }
  .provider-a { left: 18px; }
  .provider-b { right: 18px; }
  .provider-c { right: 22px; }
  .client-node { left: 18px; }
  .docs-shell { padding-left: 1rem; padding-right: 1rem; }
  .docs-nav { grid-template-columns: 1fr; }
  .doc-section { border-radius: 20px; }
  .api-list div { grid-template-columns: 1fr; }
  footer { flex-direction: column; }
}
@media (max-width: 420px) {
  .brand span { font-size: .98rem; }
  .pitch-scene { height: 340px; }
  .anchor-model { transform: scale(.82); transform-origin: center; }
  .provider, .client-node { padding: .45rem .55rem; font-size: .72rem; }
  h1 { max-width: 11ch; }
}