:root {
  --ink: #171611;
  --ink-soft: #5e5a50;
  --paper: #f7f4ee;
  --paper-2: #eee8de;
  --white: #fffdf9;
  --brown: #4a2f12;
  --brown-2: #6a4724;
  --bronze: #a77c45;
  --bronze-soft: #d6c2a3;
  --line: rgba(37, 31, 22, .14);
  --line-dark: rgba(255, 255, 255, .16);
  --radius: 22px;
  --shadow: 0 24px 70px rgba(37, 26, 12, .08);
  --container: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--bronze-soft); color: var(--ink); }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--bronze); outline-offset: 4px; }

.container { width: var(--container); margin: 0 auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: 16px; z-index: 1000; transform: translateY(-200%); background: var(--white); padding: 10px 14px; border-radius: 8px; }
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 18px 0;
  transition: background .25s ease, border-color .25s ease, padding .25s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  padding: 12px 0;
  background: rgba(247, 244, 238, .92);
  backdrop-filter: blur(14px);
  border-color: var(--line);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 13px; color: var(--ink); }
.brand-mark {
  width: 58px; height: 58px; border-radius: 18px;
  display: grid; place-items: center;
  background: var(--brown); color: white;
  font-size: 13px; letter-spacing: .12em;
}
.brand-meta { font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-soft); }
.site-nav { display: flex; align-items: center; gap: 30px; color: var(--brown); font-size: 14px; font-weight: 600; }
.site-nav a { position: relative; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--brown); transition: right .2s ease; }
.site-nav a:hover::after { right: 0; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 10px; }
.nav-toggle span:not(.sr-only) { display: block; height: 1.5px; background: var(--ink); margin: 6px 0; transition: transform .2s ease; }

.hero {
  min-height: 760px;
  position: relative;
  overflow: hidden;
  padding: 150px 0 96px;
  background:
    radial-gradient(circle at 75% 18%, rgba(167,124,69,.15), transparent 34%),
    linear-gradient(180deg, #fbf9f5 0%, var(--paper) 82%);
}
.hero-horizon { position: absolute; inset: 130px 0 0 35%; opacity: .58; pointer-events: none; }
.hero-horizon svg { width: 100%; height: 100%; }
.hero-horizon path { fill: none; stroke: rgba(74,47,18,.22); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.hero-horizon .signal { stroke: rgba(167,124,69,.72); stroke-dasharray: 5 7; }
.hero-horizon .signal-dot { fill: var(--bronze); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.04fr .96fr; gap: 64px; align-items: center; }
.eyebrow { margin: 0 0 18px; color: var(--brown-2); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.hero h1 { margin: 0; max-width: 760px; font-size: clamp(54px, 6.3vw, 94px); line-height: .96; letter-spacing: -.055em; font-weight: 650; }
.hero h1 span { color: var(--brown); }
.hero-lead { max-width: 690px; margin: 34px 0 0; color: var(--ink-soft); font-size: 20px; line-height: 1.55; }
.hero-actions { display: flex; gap: 12px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 20px; border-radius: 999px; font-size: 14px; font-weight: 700; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--brown); color: white; }
.button-primary:hover { background: #34210d; }
.button-ghost { border: 1px solid var(--line); background: rgba(255,255,255,.3); }
.button-ghost:hover { border-color: var(--ink); }
.hero-proof { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 42px; color: var(--ink-soft); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.hero-proof span { display: inline-flex; align-items: center; gap: 8px; }
.hero-proof span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--bronze); }

.hero-panel {
  align-self: center;
  min-height: 400px;
  padding: 25px;
  border: 1px solid rgba(74,47,18,.18);
  border-radius: 28px;
  background: rgba(255,253,249,.72);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}
.panel-label { font-size: 10px; letter-spacing: .14em; font-weight: 800; color: var(--ink-soft); padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.flow-mini { display: grid; grid-template-columns: 1fr 24px 1fr 24px 1fr; align-items: center; min-height: 260px; }
.flow-node { min-height: 145px; padding: 17px; border: 1px solid var(--line); border-radius: 18px; background: rgba(247,244,238,.72); display: flex; flex-direction: column; justify-content: space-between; }
.flow-node.active { background: var(--brown); border-color: var(--brown); color: white; transform: translateY(-10px); box-shadow: 0 20px 45px rgba(74,47,18,.18); }
.flow-node small { font-size: 10px; opacity: .58; }
.flow-node strong { font-size: 16px; line-height: 1.2; }
.flow-node span { font-size: 11px; line-height: 1.4; opacity: .72; }
.flow-line { height: 1px; background: var(--bronze); }
.panel-footer { display: flex; justify-content: space-between; gap: 16px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 11px; }
.status-dot::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 7px; background: #6a7650; }

.section { padding: 118px 0; border-top: 1px solid var(--line); }
.section-heading h2 { margin: 0; max-width: 760px; font-size: clamp(38px, 4vw, 62px); line-height: 1.03; letter-spacing: -.04em; font-weight: 630; }
.section-heading.narrow { max-width: 820px; }
.section-heading.narrow > p:last-child { max-width: 700px; margin: 28px 0 0; color: var(--ink-soft); font-size: 18px; }
.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.section-copy { max-width: 740px; }
.section-copy p { margin: 0 0 22px; color: var(--ink-soft); font-size: 18px; }
.section-copy .lead { color: var(--ink); font-size: 24px; line-height: 1.45; letter-spacing: -.015em; }

.section-intro { background: linear-gradient(180deg, var(--paper) 0%, #f3eee5 100%); }
.section-scenic {
  height: 226px;
  position: relative;
  margin: 72px 0 0;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: 0 24px 60px rgba(37, 26, 12, .1);
}
.section-scenic::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(74,47,18,.26), transparent 46%, rgba(23,22,17,.08));
}
.section-scenic img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 50% 48%; }

.founders-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 4% 10%, rgba(167,124,69,.13), transparent 30%),
    #1c1914;
  color: #f8f4ed;
}
.founders-section::after {
  content: "";
  position: absolute;
  width: 560px;
  height: 560px;
  right: -310px;
  bottom: -330px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 50%;
}
.founders-layout { position: relative; z-index: 1; display: grid; grid-template-columns: .72fr 1.28fr; gap: 100px; }
.founders-heading { align-self: start; position: sticky; top: 130px; }
.founders-heading .eyebrow { color: #c7a97e; }
.founders-heading h2 { margin: 0; max-width: 500px; font-size: clamp(40px, 4vw, 62px); line-height: 1.02; letter-spacing: -.045em; font-weight: 600; }
.founders-profiles { border-top: 1px solid rgba(255,255,255,.16); }
.founder-profile { padding: 36px 0 42px; border-bottom: 1px solid rgba(255,255,255,.16); }
.founder-topline { display: flex; justify-content: space-between; gap: 28px; color: rgba(255,255,255,.55); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.founder-index { color: #c7a97e; }
.founder-profile h3 { margin: 46px 0 22px; font-size: 38px; line-height: 1; letter-spacing: -.035em; font-weight: 580; }
.founder-profile p { max-width: 700px; margin: 0 0 16px; color: rgba(255,255,255,.64); font-size: 16px; }
.founder-profile p:last-child { margin-bottom: 0; color: rgba(255,255,255,.86); }

.platform-section { background: var(--white); }
.architecture { margin-top: 64px; display: grid; grid-template-columns: 1fr 56px 1.25fr 56px 1fr; gap: 10px; align-items: stretch; }
.arch-column, .arch-core { display: flex; flex-direction: column; gap: 12px; }
.arch-kicker { min-height: 24px; color: var(--ink-soft); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.arch-card, .core-card { border: 1px solid var(--line); border-radius: 18px; }
.arch-card { flex: 1; padding: 22px; min-height: 124px; display: flex; flex-direction: column; justify-content: center; }
.arch-card strong { font-size: 16px; }
.arch-card span { margin-top: 8px; color: var(--ink-soft); font-size: 13px; line-height: 1.4; }
.arch-card.muted { background: var(--paper); }
.arch-arrow { display: grid; place-items: center; color: var(--bronze); font-size: 26px; padding-top: 24px; }
.core-card { flex: 1; padding: 28px; color: white; background: var(--brown); box-shadow: 0 24px 50px rgba(74,47,18,.14); }
.core-mark { font-size: 13px; letter-spacing: .16em; opacity: .8; }
.core-card h3 { margin: 38px 0 24px; font-size: 25px; letter-spacing: -.02em; }
.core-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; border: 1px solid rgba(255,255,255,.13); border-radius: 12px; overflow: hidden; background: rgba(255,255,255,.13); }
.core-grid span { padding: 13px 12px; background: rgba(74,47,18,.92); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.capability-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 26px; }
.capability { min-height: 240px; padding: 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--paper); }
.cap-number { color: var(--bronze); font-size: 11px; font-weight: 800; }
.capability h3 { margin: 54px 0 12px; font-size: 21px; letter-spacing: -.02em; }
.capability p { margin: 0; color: var(--ink-soft); font-size: 14px; }

.product-section { background: #1c1914; color: #f8f4ed; }
.product-section .eyebrow { color: #c7a97e; }
.product-stack { display: grid; grid-template-columns: 1.2fr .9fr .9fr; gap: 18px; margin-top: 62px; }
.product-card { min-height: 520px; padding: 32px; border: 1px solid var(--line-dark); border-radius: 22px; background: rgba(255,255,255,.035); display: flex; flex-direction: column; }
.product-card.product-core { background: #f4eee5; color: var(--ink); border-color: transparent; }
.product-topline { display: flex; justify-content: space-between; gap: 18px; align-items: center; font-size: 10px; text-transform: uppercase; letter-spacing: .13em; }
.product-tag { color: #cdb491; }
.product-core .product-tag { color: var(--brown-2); }
.product-code { opacity: .5; }
.product-card h3 { margin: 72px 0 18px; font-size: 35px; letter-spacing: -.035em; line-height: 1; }
.product-card h3 span { opacity: .45; font-weight: 400; }
.product-lead { margin: 0 0 24px !important; font-size: 19px !important; color: inherit !important; line-height: 1.45; }
.product-card > p { margin: 0 0 22px; color: rgba(255,255,255,.64); font-size: 14px; }
.product-core > p { color: var(--ink-soft); }
.product-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: auto; padding-top: 32px; border-top: 1px solid var(--line); }
.product-columns h4 { margin: 0 0 8px; font-size: 14px; }
.product-columns p { margin: 0; color: var(--ink-soft); font-size: 13px; }
.product-note { margin-top: auto; padding-top: 26px; border-top: 1px solid var(--line-dark); color: rgba(255,255,255,.58); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }

.trust-section { background: var(--paper-2); }
.trust-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.trust-copy { align-self: start; position: sticky; top: 130px; }
.trust-copy h2 { margin: 0; max-width: 480px; font-size: clamp(42px, 4.3vw, 64px); line-height: 1; letter-spacing: -.045em; }
.trust-copy > p:not(.eyebrow) { max-width: 510px; margin: 28px 0 0; color: var(--ink-soft); font-size: 18px; }
.trust-alignment { max-width: 510px; margin-top: 38px; }
.trust-alignment h3 { margin: 0 0 10px; font-size: 21px; line-height: 1.25; letter-spacing: -.02em; }
.trust-alignment p { margin: 0; color: var(--ink-soft); font-size: 14px; }
.trust-statement { margin-top: 28px; padding: 22px 0 0; border-top: 1px solid var(--line); display: grid; gap: 5px; }
.trust-statement strong { font-size: 14px; }
.trust-statement span { color: var(--ink-soft); font-size: 13px; }
.trust-list { border-top: 1px solid var(--line); }
.trust-item { display: grid; grid-template-columns: 52px 1fr; gap: 24px; padding: 34px 0; border-bottom: 1px solid var(--line); }
.trust-item > span { color: var(--bronze); font-size: 11px; font-weight: 800; }
.trust-item h3 { margin: 0 0 10px; font-size: 24px; letter-spacing: -.025em; }
.trust-item p { margin: 0; max-width: 560px; color: var(--ink-soft); }
.trust-scenic { grid-column: 1 / -1; height: 210px; position: relative; margin: 8px 0 0; overflow: hidden; border-radius: 26px; }
.trust-scenic::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(74,47,18,.36), rgba(74,47,18,.03) 54%, rgba(23,22,17,.12)); }
.trust-scenic img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 50% 48%; }

.intelligence-section { background: var(--white); }
.intelligence-grid .section-heading h2 { max-width: 680px; }

.principle-section { padding-top: 40px; border-top: 0; background: var(--white); }
.principle-card { padding: 64px; border-radius: 26px; background: var(--brown); color: white; position: relative; overflow: hidden; }
.principle-card::after { content: ""; position: absolute; width: 420px; height: 420px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; right: -150px; top: -190px; }
.principle-card .eyebrow { color: #d9c3a3; }
.principle-card blockquote { max-width: 920px; margin: 48px 0 55px; font-size: clamp(36px, 4.4vw, 66px); line-height: 1.05; letter-spacing: -.04em; font-weight: 550; }
.principle-meta { display: flex; flex-wrap: wrap; gap: 12px 28px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.16); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.72); }

.contact-section { background: var(--paper); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; }
.contact-copy h2 { margin: 0; max-width: 580px; font-size: clamp(42px, 4.5vw, 68px); line-height: 1; letter-spacing: -.045em; }
.contact-copy > p:not(.eyebrow) { max-width: 600px; margin: 28px 0 30px; color: var(--ink-soft); font-size: 18px; }
.text-link { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; padding-bottom: 4px; border-bottom: 1px solid var(--ink); }
.contact-panel { border: 1px solid var(--line); border-radius: 22px; background: var(--white); padding: 8px 30px; }
.contact-row { display: grid; grid-template-columns: 120px 1fr; gap: 20px; padding: 23px 0; border-bottom: 1px solid var(--line); }
.contact-row:last-child { border-bottom: 0; }
.contact-row span { color: var(--ink-soft); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.contact-row strong { font-size: 14px; font-weight: 650; }

.site-footer { padding: 70px 0 28px; background: #181510; color: white; }
.footer-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.footer-brand { font-size: 21px; letter-spacing: .16em; }
.footer-grid > div:first-child p { color: rgba(255,255,255,.5); font-size: 13px; }
.footer-notice strong { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.footer-notice p { max-width: 760px; color: rgba(255,255,255,.48); font-size: 12px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 60px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.42); font-size: 11px; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  :root { --container: min(100% - 32px, 760px); }
  .site-header { background: rgba(247,244,238,.94); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); padding: 10px 0; }
  .brand-mark { width: 48px; height: 48px; border-radius: 14px; font-size: 11px; }
  .brand-meta { display: none; }
  .nav-toggle { display: block; z-index: 3; }
  .site-nav { position: fixed; inset: 0 0 auto 0; min-height: 100vh; padding: 110px 24px 40px; background: var(--paper); flex-direction: column; align-items: stretch; gap: 0; transform: translateY(-105%); transition: transform .26s ease; }
  .site-nav.open { transform: translateY(0); }
  .site-nav a { padding: 18px 0; border-bottom: 1px solid var(--line); font-size: 22px; }
  .hero { min-height: auto; padding: 145px 0 80px; }
  .hero-grid, .split, .founders-layout, .trust-grid, .contact-grid, .footer-grid { grid-template-columns: 1fr; gap: 52px; }
  .hero-horizon { inset: 250px -200px 0 25%; opacity: .35; }
  .hero h1 { font-size: clamp(52px, 13vw, 78px); }
  .hero-panel { min-height: auto; }
  .section { padding: 88px 0; }
  .section-scenic { margin-top: 58px; }
  .founders-heading { position: static; }
  .architecture { grid-template-columns: 1fr; gap: 14px; }
  .arch-arrow { transform: rotate(90deg); padding: 0; min-height: 34px; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .product-stack { grid-template-columns: 1fr; }
  .product-card { min-height: 440px; }
  .trust-copy { position: static; }
  .trust-scenic { height: 190px; }
  .principle-card { padding: 42px 34px; }
}

@media (max-width: 620px) {
  :root { --container: calc(100% - 28px); }
  .hero { padding-top: 125px; }
  .hero-lead, .section-copy p, .contact-copy > p:not(.eyebrow) { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .hero-proof { display: grid; }
  .hero-panel { padding: 18px; }
  .flow-mini { grid-template-columns: 1fr; gap: 10px; }
  .flow-line { width: 1px; height: 20px; margin: 0 auto; }
  .flow-node { min-height: 110px; }
  .flow-node.active { transform: none; }
  .panel-footer { flex-direction: column; }
  .section-heading h2, .trust-copy h2, .contact-copy h2 { font-size: 40px; }
  .section-scenic { height: 170px; margin-top: 46px; border-radius: 22px; }
  .founders-heading h2 { font-size: 40px; }
  .founder-profile { padding: 30px 0 34px; }
  .founder-topline { flex-direction: column; gap: 6px; }
  .founder-profile h3 { margin-top: 34px; font-size: 34px; }
  .founder-profile p { font-size: 15px; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability { min-height: 210px; }
  .product-columns { grid-template-columns: 1fr; }
  .product-card { padding: 26px; }
  .product-card h3 { margin-top: 48px; }
  .principle-card blockquote { font-size: 37px; }
  .trust-scenic { height: 170px; border-radius: 22px; }
  .contact-row { grid-template-columns: 1fr; gap: 4px; }
  .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}

/* v2 hero visual and contact teaser */
.hero-stage {
  min-height: 560px;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 158px 0 22px 34px;
}
.hero-scenic {
  position: absolute;
  inset: 0 26px 142px 0;
  margin: 0;
  overflow: hidden;
  border-radius: 32px 32px 72px 32px;
  box-shadow: 0 28px 72px rgba(63, 38, 13, .16);
}
.hero-scenic::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(23,22,17,.02), rgba(74,47,18,.36));
}
.hero-scenic img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 50% 58%; }
.hero-visual {
  width: 100%;
  position: relative;
  min-height: 410px;
  border: 1px solid rgba(74,47,18,.16);
  border-radius: 30px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 50%, rgba(167,124,69,.20), transparent 30%),
    linear-gradient(145deg, rgba(255,253,249,.94) 0%, rgba(238,228,213,.91) 100%);
  backdrop-filter: blur(16px);
  box-shadow: 0 28px 72px rgba(37, 26, 12, .16);
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,47,18,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,47,18,.05) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), rgba(0,0,0,.18));
}
.visual-orbit { position: absolute; border: 1px solid rgba(167,124,69,.26); border-radius: 50%; }
.orbit-one { width: 360px; height: 360px; left: 50%; top: 50%; transform: translate(-50%,-50%); }
.orbit-two { width: 250px; height: 250px; left: 50%; top: 50%; transform: translate(-50%,-50%); border-style: dashed; }
.visual-core {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  width: 190px; height: 190px; border-radius: 50%; background: var(--brown); color: white;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  box-shadow: 0 28px 58px rgba(74,47,18,.24); z-index: 3;
}
.visual-logo { font-size: 26px; letter-spacing: .14em; margin-bottom: 12px; }
.visual-core strong { font-size: 14px; }
.visual-core span { margin-top: 5px; color: rgba(255,255,255,.68); font-size: 11px; }
.visual-node {
  position: absolute; z-index: 4; width: 176px; padding: 16px 18px; border-radius: 16px;
  border: 1px solid rgba(74,47,18,.15); background: rgba(255,253,249,.94); box-shadow: 0 16px 34px rgba(58,40,19,.08);
}
.visual-node span { display: block; font-size: 13px; font-weight: 750; }
.visual-node small { display: block; margin-top: 5px; color: var(--ink-soft); font-size: 10px; line-height: 1.35; }
.node-origin { left: 28px; top: 58px; }
.node-rails { right: 28px; bottom: 62px; }
.visual-line { position: absolute; z-index: 2; height: 2px; background: linear-gradient(90deg, var(--bronze), rgba(167,124,69,.25)); transform-origin: left center; }
.line-left { width: 150px; left: 160px; top: 145px; transform: rotate(26deg); }
.line-right { width: 160px; left: 58%; top: 58%; transform: rotate(22deg); }
.visual-caption { position: absolute; left: 24px; bottom: 20px; z-index: 4; color: var(--ink-soft); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.contact-teaser { background: var(--paper); }
.contact-teaser-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: end; }
.contact-teaser h2 { margin: 0; max-width: 650px; font-size: clamp(42px, 4.5vw, 68px); line-height: 1; letter-spacing: -.045em; }
.contact-teaser-grid > div:last-child p { margin: 0 0 28px; color: var(--ink-soft); font-size: 18px; }

/* Contact page */
.page-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 170px 0 72px;
  background: linear-gradient(180deg, #fbf9f5 0%, var(--paper) 100%);
  border-bottom: 1px solid var(--line);
}
.page-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0 0 0 auto;
  width: min(42vw, 620px);
  background:
    linear-gradient(90deg, var(--paper) 0%, rgba(247,244,238,.18) 48%, rgba(74,47,18,.15) 100%),
    url("assets/scenic/namib-dunes.webp") center 58% / cover no-repeat;
  opacity: .5;
}
.page-hero h1 { margin: 0; max-width: 850px; font-size: clamp(54px, 6vw, 88px); line-height: .98; letter-spacing: -.055em; font-weight: 650; }
.page-hero p { max-width: 700px; margin: 28px 0 0; color: var(--ink-soft); font-size: 19px; }
.contact-page {
  position: relative;
  background:
    radial-gradient(circle at 8% 18%, rgba(167,124,69,.1), transparent 24%),
    var(--white);
}
.contact-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 72px; align-items: start; }
.contact-aside { margin-top: 38px; padding: 30px; border-radius: 22px; background: var(--paper-2); border: 1px solid var(--line); }
.contact-aside h2 { margin: 0 0 16px; font-size: 24px; letter-spacing: -.02em; }
.contact-aside p { margin: 0 0 24px; color: var(--ink-soft); }
.contact-aside ul { margin: 0; padding: 0; list-style: none; }
.contact-aside li { padding: 14px 0; border-top: 1px solid var(--line); font-size: 13px; }
.contact-form {
  position: relative;
  overflow: hidden;
  padding: 38px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(247,244,238,.96);
  box-shadow: 0 28px 70px rgba(37,26,12,.07);
}
.contact-form::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--brown), var(--bronze), var(--bronze-soft));
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: grid; gap: 8px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label, .form-label { font-size: 11px; font-weight: 750; text-transform: uppercase; letter-spacing: .08em; color: var(--brown-2); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; border: 1px solid rgba(74,47,18,.17); border-radius: 12px; background: var(--white); color: var(--ink);
  padding: 14px 15px; outline: none; transition: border-color .2s ease, box-shadow .2s ease;
}
.form-field textarea { min-height: 170px; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--bronze); box-shadow: 0 0 0 3px rgba(167,124,69,.12); }
.security-field { padding-top: 6px; }
.turnstile-frame {
  min-height: 70px;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-radius: 12px;
}
.turnstile-placeholder {
  width: 100%;
  min-height: 66px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(74,47,18,.17);
  border-radius: 12px;
  background: var(--white);
  color: var(--ink-soft);
  font-size: 12px;
}
.turnstile-placeholder::before { content: ""; width: 18px; height: 18px; flex: 0 0 auto; border-radius: 50%; border: 2px solid var(--bronze-soft); border-top-color: var(--brown); animation: security-spin .8s linear infinite; }
.turnstile-placeholder.is-static::before { animation: none; border-color: var(--bronze); background: radial-gradient(circle, var(--bronze) 0 3px, transparent 4px); }
.turnstile-note { margin: 0; color: var(--ink-soft); font-size: 10px; }
.form-actions { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 24px; }
.form-note { max-width: 480px; margin: 0; color: var(--ink-soft); font-size: 11px; }
.contact-form button[disabled] { cursor: wait; opacity: .58; transform: none; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-status { margin-top: 18px; padding: 14px 16px; border-radius: 12px; background: #eee8de; color: var(--brown); font-size: 13px; display: none; }
.form-status.show { display: block; }
.form-status.error { background: #f3e4df; color: #6f2e1d; }
.form-status.success { background: #e5eee6; color: #244f31; }

@keyframes security-spin { to { transform: rotate(360deg); } }

@media (max-width: 980px) {
  .hero-stage { width: 100%; max-width: 720px; min-height: 560px; }
  .hero-visual { min-height: 430px; }
  .contact-teaser-grid, .contact-layout { grid-template-columns: 1fr; gap: 52px; }
  .contact-aside { margin-top: 0; }
}
@media (max-width: 620px) {
  .hero-stage { min-height: auto; padding: 140px 0 0 14px; }
  .hero-scenic { inset: 0 14px auto 0; height: 220px; border-radius: 24px 24px 50px 24px; }
  .hero-visual { min-height: 430px; }
  .node-origin { left: 16px; top: 34px; }
  .node-rails { right: 16px; bottom: 48px; }
  .visual-node { width: 150px; }
  .visual-core { width: 160px; height: 160px; }
  .line-left { width: 110px; left: 132px; top: 128px; }
  .line-right { width: 120px; }
  .page-hero { padding-top: 130px; }
  .page-hero::before { width: 68%; opacity: .3; }
  .form-grid { grid-template-columns: 1fr; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .contact-form { padding: 24px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .turnstile-placeholder::before { animation: none; }
}