:root {
  --bg: #f4f1e9;
  --paper: #fbfaf6;
  --ink: #1f211f;
  --muted: #77796f;
  --line: rgba(31, 33, 31, 0.14);
  --dark: #171918;
  --dark-2: #202320;
  --gold: #b5924c;
  --gold-light: #d8bf82;
  --white: #fffef9;
  --max: 1240px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% -10%, rgba(181,146,76,.08), transparent 28rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
::selection { background: var(--gold-light); color: var(--dark); }

.container {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(31,33,31,.09);
  background: rgba(244,241,233,.82);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 76px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
}

.wordmark {
  display: inline-flex;
  align-items: baseline;
  font-size: 24px;
  font-weight: 790;
  letter-spacing: -.06em;
  width: fit-content;
}

.wordmark b { color: var(--gold); font-size: 1.15em; }
.wordmark span:last-child { font-weight: 520; }

.nav {
  display: flex;
  gap: 28px;
  color: #555850;
  font-size: 14px;
}

.nav a { transition: color .2s ease; }
.nav a:hover { color: var(--ink); }

.header-inner > .button { justify-self: end; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 680;
  font-size: 14px;
  letter-spacing: -.01em;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

.button:hover { transform: translateY(-1px); }

.button-small { min-height: 40px; padding: 0 18px; }
.button-primary { background: var(--gold); color: #11120f; }
.button-primary:hover { background: #c5a45f; }
.button-outline { border-color: var(--line); background: rgba(255,255,255,.28); }
.button-ghost { border-color: rgba(255,255,255,.15); background: rgba(255,255,255,.05); color: var(--white); }

.hero {
  min-height: 760px;
  background: var(--dark);
  color: var(--white);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .24;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.hero-glow {
  position: absolute;
  width: 540px;
  height: 540px;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .18;
}

.hero-glow-one { background: var(--gold); top: -240px; left: -80px; }
.hero-glow-two { background: #6b735e; right: -260px; bottom: -260px; }


.hero-stackline {
  display: inline-grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 28px;
  padding: 0 0 17px;
  border-bottom: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.56);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.hero-stackline > span {
  color: var(--gold-light);
  font-weight: 760;
  white-space: nowrap;
}

.hero-stack-items {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-stack-items b {
  color: rgba(255,255,255,.7);
  font-size: 10px;
  font-weight: 620;
  letter-spacing: .1em;
}

.hero-stack-items i {
  color: rgba(255,255,255,.22);
  font-style: normal;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 70px;
  padding: 90px 0 86px;
}

.hero-copy h1 {
  margin: 34px 0 28px;
  font-size: clamp(58px, 7vw, 102px);
  line-height: .92;
  letter-spacing: -.065em;
  max-width: 830px;
}

.hero-copy h1 span {
  color: var(--gold-light);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.hero-eyebrow { margin-top: 28px; color: #c6a960; }

.hero-lead {
  max-width: 690px;
  margin: 0;
  color: rgba(255,255,255,.68);
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.52;
  letter-spacing: -.025em;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 70px;
  max-width: 710px;
}

.hero-proof div {
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.12);
  display: grid;
  gap: 8px;
}

.hero-proof strong {
  font-size: 12px;
  color: var(--gold-light);
  letter-spacing: .08em;
}

.hero-proof span {
  color: rgba(255,255,255,.58);
  font-size: 13px;
  line-height: 1.4;
}

.stack-visual {
  position: relative;
  height: 550px;
  width: 550px;
  max-width: 100%;
  justify-self: end;
}

.stack-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(216,191,130,.2);
  border-radius: 50%;
}

.orbit-one { width: 325px; height: 325px; }
.orbit-two { width: 492px; height: 492px; border-color: rgba(255,255,255,.09); }

.stack-core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 230px;
  height: 230px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 34% 24%, rgba(216,191,130,.32), transparent 32%),
    #20231f;
  border: 1px solid rgba(216,191,130,.4);
  box-shadow: 0 30px 100px rgba(0,0,0,.35), inset 0 0 60px rgba(255,255,255,.025);
}

.stack-core strong { font-size: 34px; letter-spacing: -.05em; }
.stack-core small { width: 150px; margin-top: 8px; color: rgba(255,255,255,.48); text-align: center; line-height: 1.4; }
.stack-kicker { color: var(--gold-light); font-size: 9px; letter-spacing: .17em; margin-bottom: 10px; }

.stack-node {
  position: absolute;
  display: inline-flex;
  height: 38px;
  padding: 0 14px;
  align-items: center;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.13);
  background: rgba(31,34,31,.86);
  color: rgba(255,255,255,.78);
  font-size: 12px;
  box-shadow: 0 14px 35px rgba(0,0,0,.24);
}

.node-1 { top: 50px; left: 215px; }
.node-2 { top: 142px; right: 2px; }
.node-3 { top: 318px; right: 5px; }
.node-4 { bottom: 40px; left: 238px; }
.node-5 { top: 342px; left: 18px; }
.node-6 { top: 178px; left: -20px; }
.node-7 { top: 90px; left: 38px; }

.statement-strip {
  border-bottom: 1px solid var(--line);
  background: #eae5d8;
}

.statement-grid {
  min-height: 110px;
  display: grid;
  grid-template-columns: 1fr .7fr 1.8fr;
  align-items: center;
  gap: 32px;
}

.statement-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 700;
}

.statement-grid strong { font-size: 22px; letter-spacing: -.03em; }
.statement-grid span { color: #66695f; line-height: 1.5; }

.section { padding: 120px 0; }

.section-heading {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 90px;
  align-items: end;
  margin-bottom: 56px;
}

.section-heading.compact { grid-template-columns: 1fr; }

.section-heading h2,
.platform-grid h2,
.vision-grid h2,
.contact-grid h2,
.detail-grid h2 {
  margin: 0;
  font-size: clamp(40px, 4.4vw, 70px);
  line-height: 1;
  letter-spacing: -.055em;
}

.section-heading > p {
  color: var(--muted);
  max-width: 490px;
  justify-self: end;
  line-height: 1.7;
  margin: 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.product-card {
  min-height: 350px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: background .25s ease, transform .25s ease;
}

.product-card:hover {
  background: var(--paper);
  transform: translateY(-3px);
}

.product-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-index {
  color: #999a91;
  font-size: 12px;
  letter-spacing: .1em;
}

.status {
  display: inline-flex;
  min-height: 28px;
  padding: 0 10px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #686b61;
  font-size: 10px;
  font-weight: 720;
  letter-spacing: .07em;
  text-transform: uppercase;
  white-space: nowrap;
}

.status-core,
.status-external-rollout {
  border-color: rgba(181,146,76,.38);
  color: #806525;
  background: rgba(181,146,76,.08);
}

.product-card h3 {
  margin: 8px 0 13px;
  font-size: 34px;
  letter-spacing: -.045em;
}

.product-short {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
}

.card-link,
.text-link {
  font-size: 13px;
  font-weight: 720;
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.section-dark {
  color: var(--white);
  background: var(--dark);
}

.platform-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 90px;
  align-items: center;
}

.large-copy {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
  max-width: 620px;
}

.section-dark .large-copy { color: rgba(255,255,255,.58); }

.architecture {
  display: grid;
  grid-template-columns: 1fr auto 1.15fr auto 1.2fr;
  gap: 14px;
  align-items: stretch;
}

.arch-column {
  min-height: 300px;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.025);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.arch-column span {
  color: var(--gold-light);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.arch-column b { font-size: 14px; font-weight: 550; color: rgba(255,255,255,.7); }
.arch-column small { color: rgba(255,255,255,.45); line-height: 1.5; }

.arch-core {
  border-color: rgba(216,191,130,.35);
  background: rgba(181,146,76,.08);
}

.arch-core b { font-size: 30px; color: var(--white); letter-spacing: -.04em; }
.arch-arrow { align-self: center; color: rgba(255,255,255,.25); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.why-grid article {
  min-height: 310px;
  padding: 32px;
  background: var(--bg);
}

.why-grid article > span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 780;
}

.why-grid h3 {
  margin: 80px 0 14px;
  font-size: 27px;
  letter-spacing: -.04em;
}

.why-grid p { color: var(--muted); line-height: 1.65; margin: 0; }

.vision-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #e9e4d8;
}

.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: end;
}

.vision-copy p {
  color: #66695f;
  font-size: 20px;
  line-height: 1.7;
  margin: 0 0 28px;
}

.contact-section { background: var(--paper); }

.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 100px;
}

.contact-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 30px;
}

.contact-chips span {
  padding: 9px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 12px;
  color: #6d7066;
}


.footer {
  background: #111311;
  color: var(--white);
  padding: 70px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  padding-bottom: 70px;
}

.footer-mark { font-size: 31px; }
.footer p { color: rgba(255,255,255,.42); margin: 16px 0 0; }

.footer-links {
  display: grid;
  justify-content: end;
  gap: 12px;
  color: rgba(255,255,255,.58);
  font-size: 13px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  color: rgba(255,255,255,.32);
  font-size: 11px;
}

.product-hero {
  padding: 90px 0 100px;
  background: var(--dark);
  color: var(--white);
}

.back-link {
  color: rgba(255,255,255,.48);
  font-size: 13px;
}

.product-hero-grid {
  display: grid;
  grid-template-columns: 1fr .35fr;
  gap: 80px;
  align-items: end;
  margin-top: 80px;
}

.product-hero h1 {
  margin: 10px 0 26px;
  font-size: clamp(66px, 8vw, 116px);
  line-height: .9;
  letter-spacing: -.07em;
}

.product-page-lead {
  max-width: 780px;
  color: rgba(255,255,255,.62);
  font-size: 21px;
  line-height: 1.65;
}

.product-number {
  display: grid;
  justify-items: end;
  align-self: stretch;
  align-content: space-between;
  border-left: 1px solid rgba(255,255,255,.1);
  padding-left: 36px;
}

.product-number span {
  color: rgba(255,255,255,.35);
  font-size: 10px;
  letter-spacing: .15em;
}

.product-number strong {
  color: var(--gold-light);
  font-size: 92px;
  font-weight: 500;
  letter-spacing: -.08em;
}

.detail-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 100px;
}

.capability-list { border-top: 1px solid var(--line); }

.capability-row {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
}

.capability-row span {
  color: var(--gold);
  font-size: 11px;
  font-weight: 760;
}

.capability-row p {
  margin: 0;
  font-size: 18px;
  letter-spacing: -.02em;
}

.output-panel {
  margin-top: 100px;
  padding: 38px;
  border-radius: 26px;
  background: #e9e4d8;
}

.output-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 30px;
}

.output-grid strong {
  padding-top: 16px;
  border-top: 1px solid rgba(31,33,31,.18);
  font-size: 16px;
}

.related-section { border-top: 1px solid var(--line); }

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.related-card {
  min-height: 220px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  background: var(--paper);
}

.related-card span {
  color: var(--gold);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 760;
}

.related-card strong {
  display: block;
  margin-top: 46px;
  font-size: 26px;
  letter-spacing: -.04em;
}

.related-card p { color: var(--muted); line-height: 1.55; }

.legal-page { padding: 120px 0; min-height: 70vh; }
.legal-container { max-width: 820px; }
.legal-page h1 { font-size: 66px; letter-spacing: -.06em; margin: 10px 0 44px; }
.legal-page p { color: var(--muted); line-height: 1.8; font-size: 17px; }
.legal-page a { color: var(--gold); text-decoration: underline; }
.legal-note { margin-top: 50px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px !important; }

@media (max-width: 1050px) {
  .hero-grid,
  .platform-grid,
  .contact-grid,
  .vision-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .stack-visual { justify-self: center; margin-top: 20px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .architecture { max-width: 760px; }
  .contact-grid, .platform-grid { gap: 60px; }
  .product-hero-grid { grid-template-columns: 1fr; }
  .product-number { display: none; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 28px, var(--max)); }
  .site-header { position: static; }
  .header-inner { grid-template-columns: 1fr auto; min-height: 66px; }
  .nav { display: none; }

  .hero { min-height: auto; }
  .hero-grid { padding: 70px 0 60px; gap: 35px; }
  .hero-copy h1 { font-size: clamp(51px, 16vw, 76px); }
  .hero-proof { grid-template-columns: 1fr; margin-top: 46px; }

  .stack-visual { width: 330px; height: 330px; }
  .orbit-one { width: 210px; height: 210px; }
  .orbit-two { width: 320px; height: 320px; }
  .stack-core { width: 160px; height: 160px; }
  .stack-core strong { font-size: 25px; }
  .stack-core small { width: 120px; font-size: 10px; }
  .stack-node { font-size: 9px; height: 30px; padding: 0 9px; }
  .node-1 { top: 3px; left: 130px; }
  .node-2 { top: 80px; right: -2px; }
  .node-3 { top: 210px; right: 0; }
  .node-4 { bottom: 0; left: 138px; }
  .node-5 { top: 228px; left: 4px; }
  .node-6 { top: 114px; left: -5px; }
  .node-7 { top: 38px; left: 31px; }

  .statement-grid {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 28px 0;
  }

  .section { padding: 82px 0; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .section-heading > p { justify-self: start; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { min-height: 300px; }

  .architecture {
    grid-template-columns: 1fr;
  }
  .arch-arrow { transform: rotate(90deg); justify-self: center; }
  .arch-column { min-height: 220px; }

  .why-grid,
  .related-grid,
  .output-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .why-grid article { min-height: 240px; }
  .why-grid h3 { margin-top: 45px; }
  .footer-links { justify-content: start; }
  .footer-bottom { gap: 10px; flex-direction: column; }

  .product-hero { padding: 65px 0 75px; }
  .product-hero-grid { margin-top: 50px; }
  .product-hero h1 { font-size: 60px; }
  .product-page-lead { font-size: 18px; }
  .capability-row p { font-size: 16px; }
}


@media (max-width: 760px) {
  body {
    overflow-x: hidden;
  }

  .header-inner {
    min-height: 62px;
  }

  .wordmark {
    font-size: 22px;
  }

  .hero-copy h1 {
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .hero-lead {
    font-size: 18px;
    line-height: 1.55;
  }

  .stack-visual {
    transform: scale(.94);
    transform-origin: center top;
    margin-bottom: -18px;
  }

  .section-heading h2,
  .platform-grid h2,
  .vision-grid h2,
  .contact-grid h2,
  .detail-grid h2 {
    font-size: clamp(36px, 11vw, 52px);
    line-height: 1.02;
  }

  .product-card {
    min-height: 270px;
    padding: 22px;
  }

  .product-card h3 {
    font-size: 30px;
  }

  .statement-grid span,
  .product-short,
  .large-copy,
  .why-grid p,
  .vision-copy p {
    font-size: 16px;
  }

  .architecture {
    overflow: hidden;
  }

  .arch-column {
    min-width: 0;
  }

  .contact-grid {
    gap: 42px;
  }

  .output-panel {
    margin-top: 60px;
    padding: 24px;
  }

  .output-grid {
    gap: 12px;
  }

  .product-hero h1 {
    overflow-wrap: anywhere;
  }

  .product-page-lead {
    line-height: 1.55;
  }

  .related-card {
    min-height: 190px;
  }
}

@media (max-width: 760px) {
  .hero-stackline {
    width: 100%;
    grid-template-columns: 1fr;
    gap: 10px;
    padding-bottom: 14px;
  }

  .hero-stack-items {
    flex-wrap: wrap;
    gap: 8px;
  }

  .hero-stack-items b {
    font-size: 9px;
  }

  .hero-copy h1 {
    margin-top: 28px;
  }
}


.contact-simple {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 80px;
  align-items: end;
}

.contact-email {
  font-size: clamp(26px, 3vw, 46px);
  line-height: 1;
  letter-spacing: -.045em;
  font-weight: 680;
  color: var(--ink);
  border-bottom: 1px solid rgba(31,33,31,.28);
  padding-bottom: 8px;
  transition: color .2s ease, border-color .2s ease;
}

.contact-email:hover {
  color: #8e6d2f;
  border-color: var(--gold);
}

@media (max-width: 760px) {
  .contact-simple {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contact-email {
    font-size: 28px;
    justify-self: start;
    overflow-wrap: anywhere;
  }
}