:root {
  --ink: #07080d;
  --surface: #0d0f17;
  --surface-2: #141722;
  --paper: #f2efe9;
  --muted: #a5a9b5;
  --crimson: #ff345d;
  --coral: #ff725e;
  --line: rgba(255, 255, 255, 0.12);
  --display: "Space Grotesk", sans-serif;
  --body: "Manrope", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  z-index: 10;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.site-header {
  width: min(1200px, calc(100% - 48px));
  height: 86px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 5;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -0.04em;
}
.brand-mark { width: 23px; height: 25px; position: relative; display: inline-block; }
.brand-mark i { position: absolute; width: 9px; height: 21px; border: 2px solid var(--crimson); transform: skew(-15deg); }
.brand-mark i:first-child { left: 1px; top: 0; }
.brand-mark i:last-child { right: 1px; bottom: 0; border-color: var(--coral); }
nav { display: flex; gap: 34px; color: var(--muted); font-size: 14px; }
nav a, .footer-links a { transition: color 180ms ease; }
nav a:hover, .footer-links a:hover { color: var(--paper); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 52px;
  padding: 0 23px;
  background: linear-gradient(105deg, var(--crimson), var(--coral));
  color: white;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 15px 40px rgba(255, 52, 93, 0.22); }
.button-small { min-height: 40px; padding: 0 18px; }

.hero {
  width: min(1200px, calc(100% - 48px));
  min-height: 690px;
  margin: auto;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 40px;
  align-items: center;
  padding: 70px 0 85px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 24px;
  color: #c0c3cc;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 11px;
  font-weight: 700;
}
.eyebrow span { width: 28px; height: 1px; background: var(--crimson); }
h1, h2, h3 { font-family: var(--display); }
h1 {
  margin: 0;
  font-size: clamp(60px, 7.7vw, 112px);
  line-height: 0.88;
  letter-spacing: -0.075em;
  font-weight: 600;
}
h1 em { color: var(--crimson); font-style: normal; }
.hero-lead { max-width: 590px; margin: 34px 0; color: #b9bdc8; font-size: 18px; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.text-link { color: #d5d6dc; font-size: 14px; }
.text-link span { margin-left: 9px; color: var(--crimson); }

.hero-visual {
  position: relative;
  aspect-ratio: 1;
  min-height: 470px;
  isolation: isolate;
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 10%;
  background: radial-gradient(circle, rgba(255, 52, 93, 0.18), transparent 63%);
  filter: blur(30px);
}
.orbit { position: absolute; inset: 18%; border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 50%; }
.orbit::after { content: ""; position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--crimson); top: 8%; left: 17%; box-shadow: 0 0 18px var(--crimson); }
.orbit-two { inset: 4%; border-style: dashed; opacity: 0.45; animation: rotate 28s linear infinite; }
.orbit-one { animation: rotate 18s linear infinite reverse; }
.core {
  position: absolute;
  inset: 34%;
  display: grid;
  place-content: center;
  text-align: center;
  border-radius: 50%;
  background: rgba(13, 15, 23, 0.9);
  border: 1px solid rgba(255, 52, 93, 0.65);
  box-shadow: 0 0 70px rgba(255, 52, 93, 0.13);
}
.core span { font-family: var(--display); font-size: 42px; font-weight: 700; letter-spacing: -0.07em; }
.core small { color: var(--muted); text-transform: uppercase; font-size: 9px; letter-spacing: 0.18em; }
.node {
  position: absolute;
  min-width: 150px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(16, 18, 28, 0.92);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
  font-size: 12px;
}
.node b { color: var(--crimson); font-family: var(--display); }
.node-one { top: 12%; right: 2%; }
.node-two { bottom: 20%; left: 0; }
.node-three { bottom: 4%; right: 10%; }
.visual-caption { position: absolute; top: 2%; left: 3%; color: #757a88; font-size: 10px; text-transform: uppercase; letter-spacing: 0.13em; }
@keyframes rotate { to { transform: rotate(360deg); } }

.signal-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  color: #858a98;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}
.signal-strip i { width: 4px; height: 4px; background: var(--crimson); border-radius: 50%; }
.section { width: min(1200px, calc(100% - 48px)); margin: auto; padding: 130px 0; }
.section-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 70px; margin-bottom: 58px; }
.section-heading .eyebrow { grid-column: 1 / -1; margin: 0; }
h2 { margin: 0; font-size: clamp(42px, 5vw, 70px); line-height: 1; letter-spacing: -0.055em; font-weight: 600; }
.section-heading > p:last-child { color: var(--muted); align-self: end; max-width: 500px; margin: 0; }
.solution-grid { display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: 14px; }
.solution-card {
  min-height: 510px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: transform 180ms ease, border-color 180ms ease;
}
.solution-card:hover { transform: translateY(-4px); border-color: rgba(255, 52, 93, 0.5); }
.solution-card.featured { background: linear-gradient(155deg, rgba(255, 52, 93, 0.13), var(--surface) 52%); }
.card-index { align-self: flex-end; color: #5d6270; font-family: var(--display); font-size: 12px; }
.card-icon { width: 56px; height: 56px; margin: 42px 0 30px; border: 1px solid rgba(255, 52, 93, 0.38); color: var(--crimson); display: grid; place-content: center; font-family: var(--display); }
.chat-icon { display: flex; align-items: center; justify-content: center; gap: 4px; }
.chat-icon span { width: 5px; height: 5px; background: var(--crimson); border-radius: 50%; }
.data-icon { display: flex; gap: 4px; align-items: end; justify-content: center; padding: 14px; }
.data-icon i { width: 5px; background: var(--crimson); }
.data-icon i:nth-child(1) { height: 12px; }.data-icon i:nth-child(2) { height: 24px; }.data-icon i:nth-child(3) { height: 17px; }.data-icon i:nth-child(4) { height: 29px; }
.solution-card h3 { margin: 0 0 16px; font-size: 24px; line-height: 1.15; letter-spacing: -0.035em; }
.solution-card p { color: var(--muted); font-size: 14px; }
.solution-card ul { list-style: none; padding: 0; margin: auto 0 0; border-top: 1px solid var(--line); }
.solution-card li { padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 12px; color: #c4c7cf; }
.solution-card li::before { content: "↳"; color: var(--crimson); margin-right: 8px; }

.method { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 90px; border-top: 1px solid var(--line); }
.method-intro { position: sticky; top: 40px; align-self: start; }
.steps { border-top: 1px solid var(--line); }
.step { display: grid; grid-template-columns: 70px 1fr; gap: 22px; padding: 35px 0; border-bottom: 1px solid var(--line); }
.step > span { color: var(--crimson); font-family: var(--display); font-size: 12px; }
.step h3 { margin: 0 0 6px; font-size: 23px; }
.step p { color: var(--muted); margin: 0; font-size: 14px; }
.about { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 100px; align-items: end; background: var(--paper); color: var(--ink); width: 100%; max-width: none; padding-left: max(24px, calc((100% - 1200px) / 2)); padding-right: max(24px, calc((100% - 1200px) / 2)); }
.about .eyebrow { color: #5d606a; }
.about-panel > p:last-child { max-width: 720px; margin: 28px 0 0; color: #555963; }
.principles { border-top: 1px solid rgba(7, 8, 13, 0.2); }
.principles div { display: grid; grid-template-columns: 45px 1fr; padding: 20px 0; border-bottom: 1px solid rgba(7, 8, 13, 0.2); }
.principles span { color: var(--crimson); font-size: 11px; }
.principles p { margin: 0; font-size: 14px; }
.cta { width: min(1200px, calc(100% - 48px)); margin: 110px auto; padding: 60px; min-height: 260px; display: flex; align-items: end; justify-content: space-between; gap: 30px; background: linear-gradient(120deg, #c91847, var(--crimson) 48%, var(--coral)); }
.cta .eyebrow { color: rgba(255,255,255,.75); }.cta .eyebrow span { background: white; }.cta h2 { max-width: 650px; }.button-light { background: white; color: var(--ink); white-space: nowrap; }.button-light:hover { box-shadow: 0 15px 40px rgba(0,0,0,.18); }
footer { width: min(1200px, calc(100% - 48px)); margin: auto; padding: 42px 0 55px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; gap: 18px 40px; align-items: center; }
footer > p { color: var(--muted); margin: 0; font-size: 13px; }.footer-links { display: flex; gap: 24px; color: var(--muted); font-size: 12px; grid-column: 2; grid-row: 1 / 4; }.footer-links a { align-self: center; }footer small { color: #646976; font-size: 10px; }.legal-identity { max-width: 760px; line-height: 1.6; }

.legal { background: var(--paper); color: var(--ink); }
.legal .site-header { border-color: rgba(7,8,13,.15); }
.legal nav { color: #565a64; }
.legal .button { color: white; }
.legal-main { width: min(820px, calc(100% - 48px)); margin: 80px auto 120px; }
.legal-main h1 { font-size: clamp(48px, 7vw, 78px); line-height: 1; }
.legal-main .updated { color: #727680; font-size: 13px; margin: 18px 0 55px; }
.legal-main .notice { padding: 18px 20px; border-left: 3px solid var(--crimson); background: rgba(255,52,93,.07); margin: 0 0 40px; }
.legal-main h2 { font-size: 25px; margin: 45px 0 14px; letter-spacing: -.03em; }
.legal-main p, .legal-main li { color: #4c5059; }
.legal-main a { color: #c91847; text-decoration: underline; }
.legal footer { border-color: rgba(7,8,13,.15); }.legal footer p, .legal footer a { color: #555963; }.legal footer small { color: #6d717a; }
.pending-data { font-family: monospace; background: #fff2be; color: #4c3900; padding: 2px 6px; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 700ms ease, transform 700ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; }.orbit { animation: none; }.reveal { opacity: 1; transform: none; transition: none; } }
@media (max-width: 900px) {
  nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 90px; }
  .hero-visual { min-height: 430px; max-width: 550px; width: 100%; margin: auto; }
  .section-heading, .method, .about { grid-template-columns: 1fr; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: auto; }
  .method { gap: 55px; }
  .method-intro { position: static; }
  .cta { align-items: flex-start; flex-direction: column; }
  .signal-strip { overflow: hidden; justify-content: flex-start; padding: 0 24px; white-space: nowrap; }
}
@media (max-width: 600px) {
  .site-header, .hero, .section, .cta, footer { width: min(100% - 32px, 1200px); }
  .site-header { height: 72px; }.button-small { display: none; }
  h1 { font-size: 57px; }.hero { min-height: auto; padding: 72px 0; }.hero-lead { font-size: 16px; }.hero-actions { align-items: flex-start; flex-direction: column; }.hero-visual { min-height: 350px; }.node { min-width: 120px; padding: 10px; }.node-one { right: -3%; }.node-two { left: -3%; }
  .section { padding: 90px 0; }.section-heading { margin-bottom: 38px; }.solution-card { padding: 22px; }.about { width: 100%; padding: 90px 24px; gap: 55px; }.cta { margin: 65px 16px; padding: 34px 24px; }.button-light { white-space: normal; }
  footer { grid-template-columns: 1fr; }.footer-links { grid-column: 1; grid-row: auto; flex-wrap: wrap; }
}