/* Ananta public site. Responsive primitives copied from static/css/responsive-tokens.css. */

:root {
  --white: #FFFFFF;
  --cosmic: #0A0A0A;
  --near-white: #F0F0FA;
  --ocean: #1E6FB8;
  --water: #6FB3DE;
  --vegetation: #3E8E5A;
  --sand: #D9A441;
  --earth: #7A5230;
  --rust: #C0492E;
  --surface-alt: #FAFAFB;
  --border: #E6E8EE;
  --border-strong: #CCD0DA;
  --text-muted: #5B5F66;
  --text-faint: #8A8E96;
  --font-sans: "Arial Nova", Arial, "Helvetica Neue", Helvetica, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--white);
  color: var(--cosmic);
  font-family: var(--font-sans);
  font-variant-numeric: tabular-nums;
}

body { margin: 0; min-width: 0; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
p { line-height: 1.6; }

.site-header {
  position: absolute;
  z-index: 5;
  inset: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: max(var(--space-4), var(--safe-top)) max(var(--space-4), var(--safe-right)) 0 max(var(--space-4), var(--safe-left));
  color: var(--near-white);
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img { width: 130px; height: auto; }

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.header-contact {
  display: inline-flex;
  align-items: center;
  padding: 0 var(--space-2);
  color: var(--near-white);
  font-size: 0.875rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 240, 250, 0.55);
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: 760px;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: 132px max(var(--space-5), var(--safe-right)) max(84px, calc(var(--space-12) + var(--safe-bottom))) max(var(--space-5), var(--safe-left));
  background: var(--cosmic);
  color: var(--near-white);
}

.hero-content { position: relative; z-index: 2; width: min(100%, 780px); }

.hero-art {
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.85;
}

.hero-art::after {
  content: "";
  position: absolute;
  width: min(78vw, 720px);
  aspect-ratio: 1;
  top: 5%;
  right: -30%;
  border: 1px solid rgba(111, 179, 222, 0.34);
  border-radius: 50%;
  box-shadow: inset 40px -18px 0 rgba(30, 111, 184, 0.08);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(240, 240, 250, 0.12);
  border-radius: 50%;
}

.orbit-one { width: 64vw; height: 64vw; max-width: 820px; max-height: 820px; right: -20vw; top: -12vw; }
.orbit-two { width: 38vw; height: 38vw; max-width: 520px; max-height: 520px; right: -6vw; top: 2vw; }

.river-lines {
  position: absolute;
  top: 3%;
  right: -35%;
  width: min(100vw, 780px);
  height: 88%;
  fill: none;
  stroke: var(--water);
  stroke-width: 1.4;
  opacity: 0.42;
}

.eyebrow {
  margin: 0 0 var(--space-5);
  color: var(--text-faint);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  line-height: 1.25;
}

.hero .eyebrow, .credibility .eyebrow, .error-shell .eyebrow { color: var(--water); }
.eyebrow.blue { color: var(--ocean); }

h1, h2, h3 { margin-top: 0; letter-spacing: -0.018em; }
h1 { max-width: 14ch; margin-bottom: var(--space-6); font-size: clamp(2.65rem, 1.7rem + 4.2vw, 5.8rem); line-height: 0.98; }
h2 { margin-bottom: 0; font-size: clamp(2rem, 1.55rem + 2.2vw, 3.6rem); line-height: 1.04; }
h3 { margin-bottom: var(--space-3); font-size: clamp(1.18rem, 1.05rem + 0.35vw, 1.4rem); }

.hero-copy {
  max-width: 64ch;
  margin: 0 0 var(--space-8);
  color: rgba(240, 240, 250, 0.78);
  font-size: clamp(1.02rem, 0.96rem + 0.35vw, 1.2rem);
}

.hero-actions { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tap);
  padding: 12px 20px;
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
}

.button-primary { background: var(--ocean); color: var(--white); }
.button-dark { background: var(--cosmic); color: var(--near-white); }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0 var(--space-1);
  color: var(--near-white);
  font-size: 0.9375rem;
  text-underline-offset: 4px;
}

.hero-caption {
  position: absolute;
  right: max(var(--space-5), var(--safe-right));
  bottom: max(var(--space-4), var(--safe-bottom));
  margin: 0;
  color: rgba(240, 240, 250, 0.38);
  font-size: 0.65625rem;
  letter-spacing: 0.10em;
}

.section {
  padding: clamp(72px, 9vw, 132px) max(var(--space-5), var(--safe-right)) clamp(72px, 9vw, 132px) max(var(--space-5), var(--safe-left));
}

.section-heading { max-width: 780px; margin-bottom: clamp(44px, 6vw, 72px); }

.thesis-copy {
  display: grid;
  gap: var(--space-5);
  max-width: 72ch;
  margin-bottom: clamp(44px, 7vw, 84px);
}

.thesis-copy p, .practice-copy p { margin: 0; color: var(--text-muted); }

.timeline-visual {
  margin: 0;
  padding: clamp(20px, 4vw, 40px);
  background: var(--surface-alt);
  border: 1px solid var(--border);
}

.timeline-visual figcaption {
  margin-bottom: var(--space-5);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

.timeline-visual svg { width: 100%; height: auto; }
.timeline-label, .timeline-note {
  font-family: var(--font-sans);
  fill: var(--cosmic);
}
.timeline-label { font-size: 13px; font-weight: 700; letter-spacing: 1px; }
.timeline-note { fill: var(--text-muted); font-size: 13px; }
.timeline-track { fill: var(--border); }
.timeline-long { fill: url("#queue-hatch"); stroke: var(--border-strong); }
.timeline-short { fill: var(--ocean); }
.timeline-hatch { stroke: var(--text-faint); stroke-width: 2; }

.practice-section { background: var(--surface-alt); border-block: 1px solid var(--border); }
.practice-layout { display: grid; gap: clamp(40px, 7vw, 84px); }
.practice-copy { display: grid; gap: var(--space-5); max-width: 68ch; }
.discipline-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--border-strong); }
.discipline-list li { padding: var(--space-5) 0; border-bottom: 1px solid var(--border); }
.discipline-list h3 { margin-bottom: var(--space-2); }
.discipline-list p { margin: 0; color: var(--text-muted); }

.value-grid { display: grid; gap: var(--space-8); }
.value-grid article { padding-top: var(--space-5); border-top: 1px solid var(--border); }
.value-grid p, .process-list p { margin: 0; color: var(--text-muted); }

.value-marker { display: block; width: 40px; height: 5px; margin-bottom: var(--space-6); background: var(--ocean); }
.value-marker.green { background: var(--vegetation); }
.value-marker.sand { background: var(--sand); }

.process-section { background: var(--surface-alt); border-block: 1px solid var(--border); }
.journey-visual, .site-plan { margin: 0; }
.journey-visual { margin-bottom: clamp(40px, 6vw, 68px); }
.journey-visual figcaption, .site-plan figcaption {
  margin-bottom: var(--space-5);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}
.visual-description {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.journey-horizontal { display: none; }
.journey-vertical { width: min(100%, 320px); height: auto; }
.journey-line { stroke: var(--border-strong); stroke-width: 2; }
.journey-milestone circle { fill: var(--ocean); }
.journey-milestone text, .journey-duration text, .plan-label text {
  font-family: var(--font-sans);
  font-size: 12px;
}
.journey-milestone text, .plan-label text {
  fill: var(--cosmic);
  font-weight: 700;
  letter-spacing: 1.1px;
}
.plan-label text { font-size: 19px; letter-spacing: 1.4px; }
.journey-duration text { fill: var(--text-muted); font-size: 13px; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--border-strong); }
.process-list li { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: var(--space-3); padding: var(--space-6) 0; border-bottom: 1px solid var(--border); }
.process-list h3 { margin-bottom: var(--space-2); }
.step-number { color: var(--ocean); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.10em; }

.fit-grid { display: grid; gap: var(--space-6); }
.fit-grid article { padding: var(--space-6) 0 0; border-top: 1px solid var(--border); }
.fit-grid p, .build-copy p, .broker-block > p:not(.eyebrow), .faq-list p { margin: 0; color: var(--text-muted); }

.build-section { background: var(--surface-alt); border-block: 1px solid var(--border); }
.build-layout { display: grid; gap: clamp(44px, 7vw, 80px); }
.build-copy { display: grid; gap: var(--space-5); max-width: 72ch; }
.site-plan {
  min-width: 0;
  padding: clamp(20px, 4vw, 36px);
  background: var(--white);
  border: 1px solid var(--border);
}
.site-plan svg { width: 100%; height: auto; }
.plan-parcel { fill: var(--white); stroke: var(--earth); stroke-width: 2; }
.plan-buffer { fill: var(--vegetation); opacity: 0.22; }
.plan-setback { fill: var(--white); stroke: var(--vegetation); stroke-width: 1.5; stroke-dasharray: 5 5; }
.plan-building { fill: var(--cosmic); }
.plan-access { fill: none; stroke: var(--border-strong); stroke-width: 18; }
.plan-utility circle { fill: var(--white); stroke: var(--ocean); stroke-width: 3; }
.plan-utility path { fill: none; stroke: var(--ocean); stroke-width: 2; }

.faq-list { border-top: 1px solid var(--border-strong); }
.faq-list details { border-bottom: 1px solid var(--border); }
.faq-list summary {
  min-height: var(--tap);
  padding: var(--space-5) var(--space-8) var(--space-5) 0;
  cursor: pointer;
  font-size: clamp(1.08rem, 1rem + 0.3vw, 1.28rem);
  font-weight: 700;
  line-height: 1.35;
}
.faq-list summary:focus-visible { outline: 3px solid var(--water); outline-offset: 4px; }
.faq-list p { max-width: 70ch; padding: 0 var(--space-8) var(--space-6) 0; }

.broker-section { padding-top: 0; }
.broker-block { padding: clamp(32px, 5vw, 52px); border: 1px solid var(--border-strong); }
.broker-block h2 { margin-bottom: var(--space-5); font-size: clamp(1.65rem, 1.35rem + 1.2vw, 2.6rem); }
.broker-block > p:not(.eyebrow) { max-width: 64ch; }

.credibility {
  position: relative;
  overflow: hidden;
  padding: clamp(80px, 10vw, 150px) max(var(--space-5), var(--safe-right)) clamp(80px, 10vw, 150px) max(var(--space-5), var(--safe-left));
  background: var(--cosmic);
  color: var(--near-white);
}

.credibility::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -190px;
  width: 440px;
  height: 440px;
  border: 1px solid rgba(111, 179, 222, 0.25);
  border-radius: 50%;
}

.credibility-inner { position: relative; z-index: 1; max-width: 850px; }
.credibility h2 { max-width: 18ch; margin-bottom: var(--space-8); }
.credibility p:not(.eyebrow) { max-width: 68ch; color: rgba(240, 240, 250, 0.72); font-size: clamp(1rem, 0.94rem + 0.28vw, 1.15rem); }
.credibility .region-line { color: var(--near-white); font-weight: 700; }

.contact-section {
  display: grid;
  gap: var(--space-8);
  padding: clamp(72px, 9vw, 132px) max(var(--space-5), var(--safe-right)) clamp(72px, 9vw, 132px) max(var(--space-5), var(--safe-left));
}

.contact-copy p { max-width: 56ch; margin: 0 0 var(--space-6); color: var(--text-muted); }
.contact-copy .button { max-width: 100%; overflow-wrap: anywhere; }

footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-8) max(var(--space-5), var(--safe-right)) max(var(--space-8), calc(var(--space-5) + var(--safe-bottom))) max(var(--space-5), var(--safe-left));
  border-top: 1px solid var(--border);
}

footer img { width: 112px; height: auto; }
.footer-meta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-5); color: var(--text-muted); font-size: 0.8125rem; }
.footer-meta a { display: inline-flex; align-items: center; text-underline-offset: 3px; }

.error-page { background: var(--cosmic); color: var(--near-white); }
.error-shell { min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; padding: max(var(--space-5), var(--safe-top)) max(var(--space-5), var(--safe-right)) max(var(--space-5), var(--safe-bottom)) max(var(--space-5), var(--safe-left)); }
.error-content { width: min(100%, 720px); margin: auto 0; padding-block: var(--space-12); }
.error-content h1 { margin-bottom: var(--space-5); }
.error-content > p:not(.eyebrow) { margin: 0 0 var(--space-8); color: rgba(240, 240, 250, 0.72); }
.error-domain { margin: 0; color: rgba(240, 240, 250, 0.38); font-size: 0.65625rem; letter-spacing: 0.10em; }

a:focus-visible { outline: 3px solid var(--water); outline-offset: 4px; }
.button:hover { filter: brightness(1.08); }

@media (min-width: 640px) {
  .site-header { padding-inline: max(var(--space-8), var(--safe-left)) max(var(--space-8), var(--safe-right)); }
  .hero { padding-inline: max(var(--space-8), var(--safe-left)) max(var(--space-8), var(--safe-right)); }
  .hero-actions { flex-direction: row; align-items: center; gap: var(--space-6); }
  .river-lines { right: -15%; }
  .value-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-6); }
  .fit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-8) var(--space-6); }
  .journey-horizontal { display: block; width: 100%; height: auto; }
  .journey-vertical { display: none; }
  .section, .credibility, .contact-section, footer { padding-inline: max(var(--space-8), var(--safe-left)) max(var(--space-8), var(--safe-right)); }
  footer { flex-direction: row; align-items: center; justify-content: space-between; }
}

@media (min-width: 768px) {
  .brand img { width: 150px; }
  .hero { min-height: 820px; align-items: center; }
  .hero-art::after { right: -14%; }
  .process-list li { grid-template-columns: 84px minmax(0, 1fr); padding-block: var(--space-8); }
  .process-list li > div { display: grid; grid-template-columns: minmax(160px, 0.55fr) minmax(0, 1fr); gap: var(--space-8); }
  .build-layout { grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1.2fr); align-items: center; }
  .practice-layout { grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr); }
  .contact-section { grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr); gap: clamp(48px, 8vw, 120px); }
}

@media (min-width: 1024px) {
  .site-header, .hero, .section, .credibility, .contact-section, footer { padding-left: max(calc((100vw - var(--container-xl)) / 2), var(--space-12)); padding-right: max(calc((100vw - var(--container-xl)) / 2), var(--space-12)); }
  .hero-art::after { right: -2%; }
  .river-lines { right: 0; width: 58vw; }
  .value-grid { gap: var(--space-12); }
  .fit-grid { gap: var(--space-12); }
}

@media (min-width: 1440px) {
  .hero { min-height: 860px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

.faq-list summary::marker { color: #1E6FB8; }
.faq-list summary::-webkit-details-marker { color: #1E6FB8; }