:root {
  color-scheme: dark;
  --bg: #0d1514;
  --surface: #101817;
  --surface-high: #182526;
  --accent: #0bb7c3;
  --accent-deep: #177b86;
  --text: #e6eaea;
  --cool: #c6dee4;
  --muted: #99a6ab;
  --line: #2b3334;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: radial-gradient(circle at 15% -10%, rgba(11, 183, 195, .13), transparent 30rem), var(--bg);
  color: var(--text);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  padding: 12px 16px;
  border-radius: 8px;
  background: var(--text);
  color: var(--bg);
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(100% - 48px, 1400px);
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(230, 234, 234, .14);
}
.wordmark { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.wordmark img { width: 40px; height: 40px; object-fit: cover; border-radius: 50%; }
.wordmark span { font-size: 20px; font-weight: 800; letter-spacing: .08em; }
.site-header nav { display: flex; gap: clamp(22px, 3vw, 48px); }
.site-header nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--cool);
  font-size: 14px;
  text-decoration: none;
}
.site-header nav a:hover { color: #fff; }
.header-cta {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  border: 1px solid rgba(230, 234, 234, .45);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.hero {
  position: relative;
  min-height: 820px;
  display: grid;
  grid-template-columns: minmax(0, .84fr) minmax(520px, 1.16fr);
  align-items: center;
  gap: clamp(48px, 7vw, 120px);
  max-width: 1500px;
  margin: 0 auto;
  padding: 148px 48px 92px;
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 12%;
  right: -18%;
  width: 68%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(11, 183, 195, .14), transparent 65%);
  filter: blur(12px);
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 26px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
}
.eyebrow > span { width: 32px; height: 1px; background: var(--accent); }
h1, h2, h3, p { overflow-wrap: break-word; }
h1 {
  margin: 0;
  font-size: clamp(54px, 6.6vw, 106px);
  line-height: .92;
  letter-spacing: -.06em;
  font-weight: 540;
}
h1 em, .section-heading h2 em, .principles h2 em {
  color: var(--accent);
  font-style: normal;
  font-weight: 540;
}
.hero-lede {
  max-width: 620px;
  margin: 34px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 1.55vw, 23px);
  line-height: 1.55;
}
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 38px; }
.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 780;
  text-decoration: none;
}
.button svg { width: 22px; height: 22px; fill: currentColor; }
.button-primary {
  background: var(--text);
  color: #081111;
  box-shadow: 0 12px 40px rgba(11, 183, 195, .12);
}
.button-primary:hover { background: #fff; transform: translateY(-2px); }
.text-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--cool);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}
.text-link span { color: var(--accent); font-size: 20px; }
.build-note {
  display: flex;
  gap: 9px;
  margin: 18px 0 0;
  color: #728184;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-visual { position: relative; min-height: 600px; display: grid; place-items: center; }
.visual-orbit {
  position: absolute;
  width: 88%;
  aspect-ratio: 1;
  border: 1px solid rgba(11, 183, 195, .22);
  border-radius: 50%;
  box-shadow: 0 0 0 55px rgba(11, 183, 195, .025), 0 0 0 110px rgba(11, 183, 195, .018);
}
.market-panel {
  position: relative;
  width: min(100%, 610px);
  padding: 28px;
  border: 1px solid rgba(198, 222, 228, .18);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(24, 37, 38, .95), rgba(10, 19, 18, .95)), url("background.jpg") center/cover;
  box-shadow: 0 42px 110px rgba(0, 0, 0, .44);
  transform: rotate(1.5deg);
}
.panel-topline { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 10px; letter-spacing: .12em; color: var(--cool); }
.live { display: flex; align-items: center; gap: 7px; color: var(--accent); }
.live i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.selection-copy { display: flex; gap: 18px; align-items: flex-start; margin: 64px 0 28px; }
.selection-index { padding-top: 3px; color: var(--accent); font-family: var(--mono); font-size: 12px; }
.selection-copy p { margin: 0 0 9px; color: var(--muted); font-family: var(--mono); font-size: 10px; letter-spacing: .13em; }
.selection-copy h2 { max-width: 390px; margin: 0; font-size: clamp(26px, 3vw, 40px); line-height: 1.05; letter-spacing: -.04em; font-weight: 560; }
.asset-card { padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: rgba(13, 21, 20, .86); }
.asset-heading { display: flex; align-items: center; gap: 13px; }
.asset-logo { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; background: #c7272f; color: #fff; font-weight: 800; }
.asset-heading div { display: grid; gap: 3px; }
.asset-heading strong { font-size: 16px; }
.asset-heading small { color: var(--muted); font-size: 11px; }
.asset-price { margin-left: auto; color: var(--cool); font-family: var(--mono); font-size: 14px; }
.sparkline { width: 100%; height: 104px; margin: 22px 0 15px; overflow: visible; }
.chart-area { fill: url(#chart-fill); }
.chart-line { fill: none; stroke: var(--accent); stroke-width: 2; vector-effect: non-scaling-stroke; }
.asset-actions { display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 11px; }
.asset-actions b { color: var(--accent); font-weight: 700; }

.signal-strip {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 24px;
  padding: 20px 4vw;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #0a1211;
}
.signal-strip p { margin: 0; color: var(--cool); font-family: var(--mono); font-size: 11px; letter-spacing: .13em; white-space: nowrap; }
.signal-strip span { color: var(--accent); }

.section { width: min(100% - 96px, 1400px); margin: 0 auto; padding: 150px 0; }
.section-heading { display: grid; grid-template-columns: 1fr 1fr; align-items: end; margin-bottom: 70px; }
.section-heading .eyebrow { align-self: start; }
.section-heading h2, .principles h2 {
  margin: 0;
  font-size: clamp(44px, 5vw, 76px);
  line-height: .98;
  letter-spacing: -.055em;
  font-weight: 520;
}
.step-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.step-grid article { min-height: 340px; padding: 28px 34px 34px 0; border-right: 1px solid var(--line); }
.step-grid article + article { padding-left: 34px; }
.step-grid article:last-child { border-right: 0; }
.step-number { color: var(--accent); font-family: var(--mono); font-size: 12px; }
.step-grid h3 { max-width: 260px; margin: 112px 0 18px; font-size: 25px; line-height: 1.12; letter-spacing: -.03em; }
.step-grid p { max-width: 330px; margin: 0; color: var(--muted); line-height: 1.6; }

.experience { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(400px, .95fr); gap: clamp(60px, 8vw, 130px); align-items: center; }
.experience-art { position: relative; min-height: 720px; overflow: hidden; border-radius: 20px; background: #071718; }
.experience-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5, 16, 18, .08), rgba(5, 16, 18, .86)); }
.experience-art img { position: absolute; width: 100%; height: 100%; object-fit: cover; object-position: center; filter: saturate(.76) hue-rotate(115deg); }
.art-caption { position: absolute; z-index: 2; left: 42px; right: 42px; bottom: 42px; display: grid; gap: 18px; }
.art-caption span { color: var(--accent); font-family: var(--mono); font-size: 11px; letter-spacing: .14em; }
.art-caption strong { max-width: 500px; font-size: clamp(34px, 4.2vw, 62px); line-height: .96; letter-spacing: -.05em; }
.experience-copy h2 { margin: 0 0 52px; font-size: clamp(40px, 4vw, 62px); letter-spacing: -.05em; font-weight: 540; }
.feature-list { border-top: 1px solid var(--line); }
.feature-list article { display: grid; grid-template-columns: 42px 1fr; gap: 18px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.feature-list article > span { padding-top: 3px; color: var(--accent); font-family: var(--mono); font-size: 11px; }
.feature-list h3 { margin: 0 0 8px; font-size: 18px; }
.feature-list p { max-width: 460px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.55; }

.principles { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(70px, 10vw, 170px); align-items: end; }
.principles-copy > p:last-child { max-width: 540px; margin: 32px 0 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.principle-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.principle-grid div { min-height: 180px; display: flex; flex-direction: column; justify-content: space-between; padding: 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.principle-grid span { color: var(--accent); font-family: var(--mono); font-size: 11px; }
.principle-grid strong { max-width: 190px; font-size: 18px; line-height: 1.3; }

.final-cta { position: relative; min-height: 620px; display: flex; flex-direction: column; align-items: center; justify-content: center; overflow: hidden; padding: 100px 24px; text-align: center; border-top: 1px solid var(--line); background: radial-gradient(circle at 50% 45%, rgba(11, 183, 195, .16), transparent 30rem), #0a1211; }
.final-cta::before { content: ""; position: absolute; width: 560px; height: 560px; border: 1px solid rgba(11, 183, 195, .14); border-radius: 50%; box-shadow: 0 0 0 70px rgba(11, 183, 195, .025), 0 0 0 140px rgba(11, 183, 195, .018); }
.final-cta > * { position: relative; z-index: 1; }
.final-cta > img { width: 72px; height: 72px; margin-bottom: 24px; object-fit: cover; border-radius: 50%; }
.final-cta .eyebrow { margin-bottom: 20px; }
.final-cta h2 { margin: 0; font-size: clamp(52px, 7vw, 96px); line-height: .98; letter-spacing: -.06em; font-weight: 540; }
.final-cta > p:not(.eyebrow) { max-width: 540px; margin: 24px 0 30px; color: var(--muted); font-size: 18px; line-height: 1.5; }

footer { min-height: 100px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; padding: 24px max(24px, calc((100vw - 1400px) / 2)); border-top: 1px solid var(--line); background: #080f0f; }
footer .wordmark img { width: 34px; height: 34px; }
footer .wordmark span { font-size: 16px; }
footer p { margin: 0; color: #738083; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
footer p:last-child { justify-self: end; }

a:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.button, .header-cta, .site-header nav a, .text-link { transition: color .18s ease, background-color .18s ease, border-color .18s ease, transform .18s ease; }

@media (max-width: 1040px) {
  .hero { grid-template-columns: 1fr; gap: 48px; padding-top: 146px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { min-height: 560px; }
  .market-panel { width: min(86%, 650px); }
  .section-heading { grid-template-columns: 1fr; gap: 32px; }
  .experience { grid-template-columns: 1fr; }
  .experience-art { min-height: 640px; }
  .experience-copy { max-width: 720px; }
  .principles { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .site-header { width: calc(100% - 32px); min-height: 70px; }
  .site-header nav { display: none; }
  .header-cta { min-height: 40px; padding: 0 14px; font-size: 12px; }
  .wordmark img { width: 34px; height: 34px; }
  .wordmark span { font-size: 17px; }
  .hero { min-height: auto; grid-template-columns: minmax(0, 1fr); padding: 122px 20px 68px; gap: 62px; }
  h1 { font-size: clamp(48px, 15vw, 74px); }
  .hero-lede { margin-top: 26px; font-size: 17px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 10px; margin-top: 30px; }
  .button { width: 100%; min-height: 54px; }
  .text-link { justify-content: center; }
  .build-note { justify-content: center; font-size: 9px; }
  .hero-visual { min-height: 430px; }
  .market-panel { width: 100%; padding: 20px; transform: none; }
  .selection-copy { margin: 44px 0 24px; }
  .selection-copy h2 { font-size: 27px; }
  .asset-card { padding: 17px; }
  .asset-actions { font-size: 9px; }
  .signal-strip { justify-content: flex-start; overflow: hidden; }
  .signal-strip p:nth-of-type(n+3), .signal-strip span:nth-of-type(n+3) { display: none; }
  .section { width: calc(100% - 40px); padding: 96px 0; }
  .section-heading { margin-bottom: 46px; }
  .section-heading h2, .principles h2 { font-size: 46px; }
  .step-grid { grid-template-columns: 1fr; }
  .step-grid article, .step-grid article + article { min-height: 0; padding: 26px 0 34px; border-right: 0; border-bottom: 1px solid var(--line); }
  .step-grid h3 { margin: 52px 0 14px; }
  .experience { gap: 62px; }
  .experience-art { min-height: 520px; }
  .art-caption { left: 24px; right: 24px; bottom: 28px; }
  .art-caption strong { font-size: 42px; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle-grid div { min-height: 135px; }
  .final-cta { min-height: 580px; }
  .final-cta h2 { font-size: 58px; }
  footer { grid-template-columns: 1fr auto; padding: 26px 20px; }
  footer p:nth-of-type(1) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}