/* The Network Firm — lead-magnet landing page */

@font-face {
  font-family: "Mona Sans";
  src: url("fonts/mona-sans-var-latin.woff2") format("woff2");
  font-weight: 200 900;
  font-stretch: 75% 125%;
  font-display: swap;
}
@font-face {
  font-family: "Plex Mono";
  src: url("fonts/plex-mono-500-latin.woff2") format("woff2");
  font-weight: 500;
  font-display: swap;
}

:root {
  --navy: #070A49;
  --navy-2: #0D1362;
  --navy-3: #050734;
  --royal: #1C52A9;
  --royal-hover: #17458F;
  --electric: #2E92FF;
  --electric-hover: #5AA9FF;
  --electric-tint: #8EC3FF;
  --ink: #0A0F3C;
  --text: #2C3358;
  --muted: #4E5778;
  --paper: #F4F6FB;
  --white: #FFFFFF;
  --line: #DBE1EE;
  --line-strong: #B9C3DA;
  --on-dark: #FFFFFF;
  --on-dark-2: #C7D1EE;
  --on-dark-3: #9AA9D8;
  --hair-dark: rgba(199, 209, 238, 0.16);
  --danger: #B42318;
  --success: #0B6B3A;

  --display: "Mona Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --body: "Mona Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --gutter: clamp(20px, 4.4vw, 64px);
  --max: 1320px;
  --header-h: 80px;
  --section-y: clamp(88px, 10vw, 148px);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --r-btn: 8px;
  --r-card: 8px;
  --r-panel: 10px;
  --r-small: 6px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
html.has-smoothscroll { scroll-behavior: auto !important; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

section[id] { scroll-margin-top: calc(var(--header-h) + 12px); }

body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  font-stretch: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-synthesis: none;
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--royal); text-underline-offset: 0.2em; text-decoration-thickness: 1px; }
a:hover { color: var(--royal-hover); }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure, blockquote { margin: 0; }
h1, h2, h3 { margin: 0; color: var(--ink); font-family: var(--display); text-wrap: balance; }
p, li, dd, blockquote { text-wrap: pretty; }

::selection { background: var(--electric); color: var(--navy); }
:focus-visible { outline: 2px solid var(--royal); outline-offset: 3px; border-radius: 4px; }
.dark :focus-visible, .hero :focus-visible, .site-footer :focus-visible,
.site-header:not(.is-scrolled) :focus-visible { outline-color: var(--electric); }

html { scrollbar-color: var(--line-strong) var(--paper); }

.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; top: 12px; left: 12px; z-index: 200;
  padding: 12px 18px; border-radius: var(--r-btn);
  background: var(--white); color: var(--navy); font-weight: 600;
  transform: translateY(-160%); transition: transform 0.2s var(--ease-out);
}
.skip-link:focus { transform: none; }
main:focus { outline: none; }

.container { width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--mono); font-weight: 500; letter-spacing: 0.02em; }

/* ---------- type ---------- */
.eyebrow {
  display: flex; align-items: flex-start; gap: 10px;
  margin-bottom: 22px;
  font-family: var(--mono); font-weight: 500;
  font-size: 12.5px; line-height: 1.4; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--royal);
}
.eyebrow::before {
  content: ""; flex: 0 0 auto;
  width: 8px; height: 8px; margin-top: 4px;
  background: currentColor; border-radius: 1px;
}
.eyebrow-dark { color: var(--on-dark-2); }
.eyebrow-dark::before { background: var(--electric); }

.h2 {
  font-size: clamp(34px, 3.9vw, 58px);
  font-weight: 500; font-stretch: 125%;
  line-height: 1.04; letter-spacing: -0.028em;
}
.dark .h2 { color: var(--on-dark); }
.lede { margin-top: 22px; font-size: 18.5px; line-height: 1.6; color: var(--muted); max-width: 56ch; }

/* ---------- buttons ---------- */
.btn {
  --bg: var(--royal); --fg: var(--white); --bd: var(--royal);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 22px;
  border: 1px solid var(--bd); border-radius: var(--r-btn);
  background: var(--bg); color: var(--fg);
  font-family: var(--body); font-size: 15.5px; font-weight: 600; line-height: 1.2; font-stretch: 108%;
  letter-spacing: -0.005em; text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background-color 0.2s var(--ease-out), color 0.2s var(--ease-out), border-color 0.2s var(--ease-out),
    box-shadow 0.25s var(--ease-out), transform 0.16s var(--ease-out);
}
.btn:hover { --bg: var(--royal-hover); --bd: var(--royal-hover); color: var(--fg); box-shadow: 0 10px 24px -14px rgba(28, 82, 169, 0.75); }
.btn:active { transform: scale(0.97); }
.btn-lg { min-height: 54px; padding: 15px 26px; font-size: 16px; }
.btn-ghost { --bg: transparent; --fg: var(--ink); --bd: var(--line-strong); }
.btn-ghost:hover { --bg: rgba(7, 10, 73, 0.04); --bd: var(--ink); box-shadow: none; }

/* on navy grounds the action color is electric with navy type (5.7:1) */
.dark .btn-solid, .hero .btn-solid, .site-header:not(.is-scrolled) .header-cta {
  --bg: var(--electric); --fg: var(--navy); --bd: var(--electric);
}
.dark .btn-solid:hover, .hero .btn-solid:hover, .site-header:not(.is-scrolled) .header-cta:hover {
  --bg: var(--electric-hover); --bd: var(--electric-hover);
  box-shadow: 0 12px 28px -14px rgba(46, 146, 255, 0.85);
}
.hero .btn-ghost { --fg: var(--white); --bd: rgba(255, 255, 255, 0.46); }
.hero .btn-ghost:hover { --bg: rgba(255, 255, 255, 0.08); --bd: var(--white); }

.arrow { position: relative; width: 16px; height: 10px; flex: 0 0 auto; }
.arrow::before { content: ""; position: absolute; left: 0; right: 2px; top: 50%; height: 1.5px; background: currentColor; transform: translateY(-50%); }
.arrow::after { content: ""; position: absolute; right: 1px; top: 50%; width: 7px; height: 7px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: translateY(-50%) rotate(45deg); }

/* ---------- header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  transition: background-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), height 0.3s var(--ease-out);
}
.site-header.is-scrolled, .site-header.menu-open {
  background: rgba(255, 255, 255, 0.96);
  -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.header-inner {
  height: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter);
  display: flex; align-items: center; gap: 28px;
}
.brand { position: relative; display: block; width: 196px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; transition: opacity 0.25s var(--ease-out); }
.brand-color { position: absolute; inset: 0; opacity: 0; }
.site-header.is-scrolled .brand-ko, .site-header.menu-open .brand-ko { opacity: 0; }
.site-header.is-scrolled .brand-color, .site-header.menu-open .brand-color { opacity: 1; }

.site-nav { margin-left: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a:not(.btn) {
  display: inline-flex; align-items: center; min-height: 48px; padding: 0 14px;
  font-size: 15px; font-weight: 500; color: var(--white); text-decoration: none; border-radius: var(--r-small);
  transition: color 0.2s var(--ease-out), background-color 0.2s var(--ease-out);
}
.nav-links a:not(.btn):hover { background: rgba(255, 255, 255, 0.1); }
.site-header.is-scrolled .nav-links a:not(.btn) { color: var(--ink); }
.site-header.is-scrolled .nav-links a:not(.btn):hover { background: var(--paper); }
.menu-cta { display: none; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.nav-toggle {
  display: none; width: 48px; height: 48px; padding: 0; border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--r-btn); background: transparent; color: var(--white); cursor: pointer;
}
.site-header.is-scrolled .nav-toggle, .site-header.menu-open .nav-toggle { border-color: var(--line-strong); color: var(--ink); }
.bars { position: relative; display: block; width: 18px; height: 10px; margin: 0 auto; }
.bars span { position: absolute; left: 0; width: 100%; height: 1.5px; background: currentColor; transition: transform 0.25s var(--ease-out), top 0.25s var(--ease-out); }
.bars span:first-child { top: 0; }
.bars span:last-child { top: 8.5px; }
.menu-open .bars span:first-child { top: 4.25px; transform: rotate(45deg); }
.menu-open .bars span:last-child { top: 4.25px; transform: rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  background: var(--navy); color: var(--on-dark);
}
.hero-media, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media img { object-fit: cover; object-position: var(--hero-x, 62%) 30%; }
.hero-scrim {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(7, 10, 73, 0.9) 0%, rgba(7, 10, 73, 0.78) 30%, rgba(7, 10, 73, 0.44) 54%, rgba(7, 10, 73, 0) 72%),
    linear-gradient(0deg, rgba(5, 7, 52, 0.94) 0%, rgba(7, 10, 73, 0.78) 26%, rgba(7, 10, 73, 0.36) 48%, rgba(7, 10, 73, 0) 66%),
    linear-gradient(180deg, rgba(7, 10, 73, 0.5) 0%, rgba(7, 10, 73, 0) 18%);
}
.hero-inner {
  position: relative; z-index: 2;
  width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin: 0 auto;
  padding: calc(var(--header-h) + 32px) var(--gutter) clamp(28px, 4vh, 44px);
  display: grid; grid-template-columns: minmax(0, 1fr) 340px; column-gap: 48px; align-items: end;
}
.hero-copy { display: contents; }
.hero-copy .eyebrow { grid-column: 1 / -1; margin-bottom: 18px; }
.hero-title {
  grid-column: 1 / -1;
  font-size: clamp(40px, 5.55vw, 86px);
  font-weight: 500; font-stretch: 125%;
  line-height: 0.99; letter-spacing: -0.03em; color: var(--white);
}
.hero-line { display: block; white-space: nowrap; }
.hero-title .accent { color: var(--electric-tint); }
.hero-lede { grid-column: 1; margin-top: 26px; max-width: 54ch; font-size: 18px; line-height: 1.6; color: var(--on-dark-2); }
.hero-actions { grid-column: 1; display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.attest-card {
  grid-column: 2; grid-row: 3 / span 2; align-self: end;
  padding: 18px 20px 20px;
  border: 1px solid rgba(199, 209, 238, 0.22); border-radius: var(--r-panel);
  background: rgba(7, 10, 73, 0.62);
  -webkit-backdrop-filter: blur(18px) saturate(1.3); backdrop-filter: blur(18px) saturate(1.3);
  box-shadow: 0 24px 48px -28px rgba(0, 0, 0, 0.6);
  color: var(--on-dark);
}
.attest-head { display: flex; align-items: center; gap: 10px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--on-dark-2); }
.attest-tag { margin-left: auto; padding: 3px 7px; border: 1px solid rgba(199, 209, 238, 0.3); border-radius: var(--r-small); font-size: 10.5px; letter-spacing: 0.08em; color: var(--on-dark-3); }
.live-dot { width: 8px; height: 8px; border-radius: 2px; background: var(--electric); box-shadow: 0 0 0 0 rgba(46, 146, 255, 0.6); animation: live 2s var(--ease-out) infinite; }
@keyframes live { 0% { box-shadow: 0 0 0 0 rgba(46, 146, 255, 0.55); } 70%, 100% { box-shadow: 0 0 0 8px rgba(46, 146, 255, 0); } }
.attest-rows { margin: 16px 0 0; }
.attest-rows div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 9px 0; border-top: 1px solid var(--hair-dark); }
.attest-rows dt { font-size: 14px; color: var(--on-dark-2); }
.attest-rows dd { margin: 0; font-size: 14.5px; font-variant-numeric: tabular-nums; color: var(--white); }
.attest-ratio dd { color: var(--electric); font-size: 16px; }
.attest-clock { display: flex; justify-content: space-between; gap: 12px; margin-top: 12px; font-size: 12.5px; color: var(--on-dark-3); }
.attest-count { color: var(--white); font-variant-numeric: tabular-nums; }
.attest-bar { height: 3px; margin-top: 8px; border-radius: 2px; background: rgba(199, 209, 238, 0.16); overflow: hidden; }
.attest-bar span { display: block; height: 100%; width: 100%; background: var(--electric); transform-origin: left; transform: scaleX(var(--p, 1)); }

.hero-trust {
  position: relative; z-index: 2;
  width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin: 0 auto;
  padding: 18px var(--gutter) 22px;
  display: flex; align-items: center; gap: 28px;
}
.hero-trust::before { content: ""; position: absolute; top: 0; left: var(--gutter); right: var(--gutter); height: 1px; background: var(--hair-dark); }
.trust-label { flex: 0 0 auto; font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--on-dark-3); }
.trust-list { display: flex; flex-wrap: wrap; gap: 8px 34px; }
.trust-list li { font-family: var(--display); font-stretch: 118%; font-weight: 600; font-size: 15.5px; letter-spacing: -0.01em; color: rgba(255, 255, 255, 0.72); white-space: nowrap; }

/* hero entrance */
.hero-animate .w { display: inline-block; opacity: 0; filter: blur(8px); transform: translateY(0.18em); animation: word 0.9s var(--ease-out) forwards; animation-delay: calc(120ms + var(--i) * 55ms); }
@keyframes word { to { opacity: 1; filter: blur(0); transform: none; } }
.hero-animate .hero-lede, .hero-animate .hero-actions, .hero-animate .attest-card, .hero-animate .hero-trust {
  opacity: 0; transform: translateY(10px); animation: rise 0.8s var(--ease-out) forwards;
}
.hero-animate .hero-lede { animation-delay: 0.55s; }
.hero-animate .hero-actions { animation-delay: 0.65s; }
.hero-animate .attest-card { animation-delay: 0.8s; }
.hero-animate .hero-trust { animation-delay: 0.95s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ---------- sections ---------- */
.section { position: relative; padding: var(--section-y) 0; }
.dark { background: var(--navy); color: var(--on-dark-2); }

/* statement */
.statement-band { background: var(--paper); }
.statement {
  max-width: 30ch;
  font-size: clamp(28px, 3.25vw, 48px);
  font-weight: 450; font-stretch: 112%; line-height: 1.18; letter-spacing: -0.022em;
  color: var(--ink);
}
.statement.is-filling .fw { color: #AEB6CF; transition: color 0.35s var(--ease-out); }
.statement.is-filling .fw.on { color: var(--ink); }
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 32px; margin-top: clamp(56px, 7vw, 96px); }
.fact { padding-top: 22px; border-top: 1px solid var(--line-strong); }
.fact-title { font-family: var(--mono); font-weight: 500; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.fact-value { margin-top: 14px; font-family: var(--display); font-stretch: 125%; font-weight: 500; font-size: clamp(26px, 2.4vw, 36px); line-height: 1.05; letter-spacing: -0.028em; color: var(--ink); text-wrap: balance; }
.fact-note { margin-top: 12px; font-size: 15.5px; line-height: 1.55; color: var(--muted); }

/* problem */
.problem { background: var(--white); }
.problem-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 7vw, 120px); align-items: start; }
.problem-head { position: sticky; top: calc(var(--header-h) + 40px); }
.problem-item { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 24px; padding: 30px 0; border-top: 1px solid var(--line); }
.problem-item:last-child { border-bottom: 1px solid var(--line); }
.problem-title { font-size: 21px; font-weight: 550; font-stretch: 112%; line-height: 1.2; letter-spacing: -0.016em; }
.problem-item p { color: var(--muted); }

/* services */
.services-head { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); column-gap: 48px; align-items: start; }
.services-head .eyebrow { grid-column: 1 / -1; }
.services-intro { padding-top: 0.45em; }
.services-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.services-nav { display: none; gap: 10px; }
.services-intro p { max-width: 46ch; margin: 0 0 24px; font-size: 18px; color: var(--on-dark-2); }
.services-track-wrap { margin-top: clamp(48px, 6vw, 80px); overflow-x: auto; overscroll-behavior-x: contain; contain: layout paint; scrollbar-width: thin; scrollbar-color: rgba(199, 209, 238, 0.3) transparent; }
.services-track {
  display: grid; grid-auto-flow: column; grid-auto-columns: min(500px, 40vw); gap: 20px;
  width: max-content;
  padding: 0 var(--gutter) 28px max(var(--gutter), calc((100vw - var(--max)) / 2));
}
.svc-card { display: flex; flex-direction: column; border-radius: var(--r-card); background: var(--navy-2); overflow: hidden; scroll-snap-align: start; }
.svc-media { aspect-ratio: 4 / 3; overflow: hidden; }
.svc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease-out); }
.svc-card:hover .svc-media img { transform: scale(1.035); }
.svc-body { display: flex; flex-direction: column; flex: 1; padding: 26px 26px 28px; }
.svc-kind { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--electric); }
.svc-title { margin-top: 12px; font-size: 24px; font-weight: 550; font-stretch: 115%; line-height: 1.15; letter-spacing: -0.02em; color: var(--white); }
.svc-body > p:not(.svc-kind) { margin-top: 14px; font-size: 16px; color: var(--on-dark-2); }
.svc-link { display: inline-flex; align-items: center; gap: 10px; margin-top: auto; padding-top: 22px; min-height: 48px; font-weight: 600; color: var(--white); text-decoration: none; }
.svc-link:hover { color: var(--electric); }
.svc-link .arrow { transition: transform 0.2s var(--ease-out); }
.svc-link:hover .arrow { transform: translateX(4px); }

@media (min-width: 1024px) {
  .services-track-wrap { overflow: visible; contain: none; max-width: calc(var(--max) + var(--gutter) * 2); margin-left: auto; margin-right: auto; }
  .services-track { grid-auto-flow: row; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-columns: auto; width: auto; padding: 0 var(--gutter); }
}

/* proof of reserves */
.reserves { background: var(--paper); }
.reserves-head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 48px; align-items: end; }
.reserves-head .lede { margin-top: 0; }
.por { margin-top: clamp(44px, 5vw, 68px); border-radius: var(--r-panel); background: var(--navy); color: var(--on-dark-2); overflow: hidden; }
.por-equation {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px 22px;
  padding: 26px var(--gutter); border-bottom: 1px solid var(--hair-dark);
  font-family: var(--display); font-stretch: 125%; font-weight: 500; font-size: clamp(20px, 2.2vw, 30px); letter-spacing: -0.022em; color: var(--white);
}
.eq-op { color: var(--electric); font-size: 1.25em; line-height: 1; }
.eq-pair { display: inline-flex; align-items: center; gap: 22px; white-space: nowrap; }
.por-tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-bottom: 1px solid var(--hair-dark); }
.por-tab {
  position: relative; min-height: 60px; padding: 14px 16px; border: 0; background: transparent; cursor: pointer;
  font-family: var(--body); font-size: 16px; font-weight: 550; font-stretch: 110%; color: var(--on-dark-3);
  transition: color 0.2s var(--ease-out), background-color 0.2s var(--ease-out);
}
.por-tab + .por-tab { border-left: 1px solid var(--hair-dark); }
.por-tab::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--electric); transform: scaleX(0); transition: transform 0.35s var(--ease-out); }
.por-tab:hover { color: var(--white); background: rgba(255, 255, 255, 0.03); }
.por-tab[aria-selected="true"] { color: var(--white); background: var(--navy-2); }
.por-tab[aria-selected="true"]::after { transform: scaleX(1); }
.por-tab:focus-visible { outline-offset: -4px; }
.por-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); padding: clamp(32px, 4.4vw, 60px) clamp(24px, 4.4vw, 60px); }
.por-panel:focus-visible { outline-offset: -6px; }
.por-copy, .por-visual { transition: opacity 0.28s var(--ease-out), transform 0.28s var(--ease-out); }
.por-panel.is-switching .por-copy, .por-panel.is-switching .por-visual { opacity: 0; transform: translateY(6px); }
.por-name { font-size: clamp(24px, 2.2vw, 30px); font-weight: 550; font-stretch: 118%; line-height: 1.12; letter-spacing: -0.02em; color: var(--white); }
.por-copy > p { margin-top: 16px; max-width: 48ch; color: var(--on-dark-2); }
.por-facts { margin: 28px 0 0; }
.por-facts div { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 16px; padding: 13px 0; border-top: 1px solid var(--hair-dark); }
.por-facts dt { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-dark-3); padding-top: 3px; }
.por-facts dd { margin: 0; color: var(--white); }
.por-visual { display: flex; flex-direction: column; justify-content: center; }
.por-count-label { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-dark-3); }
.por-count { margin-top: 10px; font-family: var(--display); font-stretch: 125%; font-weight: 500; font-size: clamp(48px, 6vw, 92px); line-height: 1; letter-spacing: -0.035em; color: var(--electric); font-variant-numeric: tabular-nums; }
.por-note { margin-top: 10px; color: var(--on-dark-2); font-size: 15.5px; }
.por-line { position: relative; height: 34px; margin-top: 34px; }
.por-line::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: rgba(199, 209, 238, 0.28); }
.por-node { position: absolute; top: 50%; width: 12px; height: 12px; margin: -6px 0 0 -6px; border-radius: 3px; background: var(--electric); box-shadow: 0 0 0 4px var(--navy); opacity: 0; transform: scale(0.4); animation: node 0.5s var(--ease-out) forwards; animation-delay: calc(var(--i) * 45ms); }
@keyframes node { to { opacity: 1; transform: none; } }
.por-tick { position: absolute; top: 9px; bottom: 9px; width: 1px; background: var(--electric); opacity: 0.25; }
.por-tick.on { opacity: 1; }
.por-stream { position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px; background: linear-gradient(90deg, rgba(46, 146, 255, 0.2), var(--electric)); overflow: hidden; }
.por-stream::after { content: ""; position: absolute; top: 0; bottom: 0; width: 18%; background: linear-gradient(90deg, transparent, #fff, transparent); animation: stream 2.4s linear infinite; }
@keyframes stream { from { left: -20%; } to { left: 100%; } }
.por-scale { display: flex; justify-content: space-between; margin-top: 10px; font-size: 11.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-dark-3); }

.quote-inline { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px 48px; align-items: end; margin-top: clamp(48px, 5vw, 72px); padding-top: 32px; border-top: 1px solid var(--line-strong); }
.quote-inline blockquote p { max-width: 38ch; font-family: var(--display); font-stretch: 110%; font-weight: 450; font-size: clamp(22px, 2vw, 28px); line-height: 1.32; letter-spacing: -0.016em; color: var(--ink); }
.quote-inline figcaption, .voice-who { display: flex; flex-direction: column; gap: 2px; }
.q-name { font-weight: 600; color: var(--ink); }
.q-role { font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }

/* accounting approach */
.accounting { background: var(--white); }
.approach { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.approach-media { position: sticky; top: calc(var(--header-h) + 32px); border-radius: var(--r-card); overflow: hidden; aspect-ratio: 4 / 5; }
.approach-media img { width: 100%; height: 100%; object-fit: cover; }
.steps { position: relative; margin: 40px 0 36px; }
.steps::before { content: ""; position: absolute; left: 17px; top: 18px; bottom: 18px; width: 1px; background: var(--line-strong); }
.step { position: relative; display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 22px; padding: 18px 0; }
.step-num { position: relative; z-index: 1; display: grid; place-items: center; width: 36px; height: 36px; border-radius: var(--r-small); background: var(--navy); color: var(--white); font-size: 14px; }
.step-title { font-size: 20px; font-weight: 550; font-stretch: 112%; line-height: 1.25; letter-spacing: -0.014em; padding-top: 5px; }
.step p { margin-top: 6px; color: var(--muted); }

/* testimonials */
.voices { overflow: hidden; }
.voices-head { display: flex; align-items: end; justify-content: space-between; gap: 32px; }
.voices-nav { display: flex; gap: 10px; }
.round-btn { display: grid; place-items: center; width: 52px; height: 52px; border: 0; border-radius: var(--r-btn); background: var(--electric); color: var(--navy); cursor: pointer; transition: background-color 0.2s var(--ease-out), transform 0.16s var(--ease-out), opacity 0.2s; }
.round-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.round-btn:hover { background: var(--electric-hover); }
.round-btn:active { transform: scale(0.95); }
.round-btn:disabled { opacity: 0.35; cursor: default; }
.voices-wrap { margin-top: clamp(44px, 5vw, 68px); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; contain: layout paint; overscroll-behavior-x: contain; }
.voices-wrap::-webkit-scrollbar { display: none; }
.voices-track { display: grid; grid-auto-flow: column; grid-auto-columns: min(520px, 42vw); gap: 20px; width: max-content; padding: 0 var(--gutter) 4px max(var(--gutter), calc((100vw - var(--max)) / 2)); }
.voice { display: flex; flex-direction: column; justify-content: space-between; gap: 40px; min-height: 320px; padding: 32px; border: 1px solid var(--hair-dark); border-radius: var(--r-card); background: var(--navy-2); scroll-snap-align: start; scroll-margin-left: max(var(--gutter), calc((100vw - var(--max)) / 2)); }
.voice blockquote p { font-family: var(--display); font-stretch: 108%; font-weight: 450; font-size: 21px; line-height: 1.42; letter-spacing: -0.012em; color: var(--white); }
.voice blockquote p::before { content: "“"; display: block; height: 0.62em; margin-bottom: 14px; font-size: 2.6em; line-height: 1; color: var(--electric); }
.voice .q-name { color: var(--white); }
.voice .q-role { color: var(--on-dark-3); }

/* segments */
.segments { background: var(--paper); text-align: center; }
.segments-head { max-width: 760px; margin: 0 auto; }
.segments-head .eyebrow { justify-content: center; }
.segments-head .lede { margin-left: auto; margin-right: auto; }
.segment-cloud { display: flex; flex-direction: column; align-items: center; gap: 12px; margin: clamp(44px, 5vw, 64px) auto 0; }
.seg-row { display: flex; justify-content: center; gap: 12px; transform: translate3d(calc(var(--shift, 0) * 1px), 0, 0); will-change: transform; }
.seg-row-alt { transform: translate3d(calc(var(--shift, 0) * -1px), 0, 0); }
.segment-cloud li {
  display: inline-flex; align-items: center; gap: 12px; min-height: 48px; padding: 10px 18px;
  border: 1px solid var(--line); border-radius: var(--r-small); background: var(--white);
  font-size: 16px; font-weight: 500; color: var(--ink); text-align: left; white-space: nowrap;
}
.segments { overflow: hidden; }
.segment-cloud { -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%); }
.segment-cloud li::before { content: ""; flex: 0 0 auto; width: 7px; height: 7px; border-radius: 1px; background: var(--royal); }

/* crypto tax */
.crypto-tax { background: var(--white); }
.tax-card { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); align-items: stretch; padding: clamp(28px, 4vw, 56px); border-radius: var(--r-panel); background: var(--paper); }
.tax-body .h2 { font-size: clamp(32px, 3.3vw, 50px); }
.tax-list { margin-top: 30px; }
.tax-list li { display: flex; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line); color: var(--text); }
.tax-list li::before { content: ""; flex: 0 0 auto; width: 7px; height: 7px; margin-top: 0.62em; border-radius: 1px; background: var(--royal); }
.tax-quote { margin: 30px 0 32px; padding: 22px 24px; border-radius: var(--r-card); background: var(--white); }
.tax-quote p { font-family: var(--display); font-stretch: 108%; font-weight: 450; font-size: 20px; line-height: 1.4; letter-spacing: -0.012em; color: var(--ink); }
.tax-quote figcaption { margin-top: 10px; font-size: 12.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.tax-media { border-radius: var(--r-card); overflow: hidden; min-height: 420px; }
.tax-media img { width: 100%; height: 100%; object-fit: cover; }

/* faq */
.faq { background: var(--white); padding-top: 0; }
.faq-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 7vw, 120px); align-items: start; padding-top: var(--section-y); border-top: 1px solid var(--line); }
.faq-head { position: sticky; top: calc(var(--header-h) + 40px); }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-item:first-child { border-top: 1px solid var(--line); }
.acc-item h3 { font-size: inherit; }
.acc-trigger {
  position: relative; display: flex; align-items: flex-start; gap: 18px; width: 100%; min-height: 64px; padding: 22px 52px 22px 0;
  border: 0; background: none; cursor: pointer; text-align: left;
  font-family: var(--body); font-size: 18.5px; font-weight: 550; font-stretch: 106%; line-height: 1.35; letter-spacing: -0.01em; color: var(--ink);
}
.acc-trigger::before { content: ""; flex: 0 0 auto; width: 8px; height: 8px; margin-top: 0.5em; border-radius: 1px; background: var(--line-strong); transition: background-color 0.2s var(--ease-out); }
.acc-item.is-open .acc-trigger::before { background: var(--electric); }
.acc-trigger::after { content: ""; position: absolute; right: 8px; top: 30px; width: 10px; height: 10px; border-right: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); transform: rotate(45deg); transition: transform 0.3s var(--ease-out); }
.acc-item.is-open .acc-trigger::after { transform: translateY(4px) rotate(-135deg); }
.acc-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.4s var(--ease-out); }
.acc-item.is-open .acc-panel { grid-template-rows: 1fr; }
.acc-inner { overflow: hidden; }
.acc-inner p { padding: 0 52px 26px 26px; color: var(--muted); max-width: 64ch; }

/* contact */
.contact { overflow: hidden; isolation: isolate; }
.contact-bg { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.contact-scrim { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(7, 10, 73, 0.94) 0%, rgba(7, 10, 73, 0.86) 45%, rgba(7, 10, 73, 0.66) 100%); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 560px); gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact-lede { margin: 22px 0 32px; max-width: 46ch; font-size: 18.5px; color: var(--on-dark-2); }
.contact-lines { margin-top: 44px; }
.contact-lines li { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 16px; padding: 14px 0; border-top: 1px solid var(--hair-dark); color: var(--white); }
.contact-lines .mono { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-dark-3); padding-top: 3px; }
.contact-lines a { color: var(--white); }
.contact-lines a:hover { color: var(--electric); }

.lead-form { padding: clamp(24px, 3.4vw, 40px); border-radius: var(--r-panel); background: var(--white); color: var(--text); box-shadow: 0 30px 60px -36px rgba(0, 0, 0, 0.55); }
.form-title { font-family: var(--display); font-stretch: 120%; font-weight: 550; font-size: 24px; letter-spacing: -0.02em; color: var(--ink); }
.form-note { margin-top: 6px; font-size: 14.5px; color: var(--muted); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.field { margin-top: 20px; min-width: 0; }
.field > label, .checks legend { display: block; margin-bottom: 8px; font-size: 15px; font-weight: 550; color: var(--ink); }
.req { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 14px;
  border: 1px solid #7A84A3; border-radius: var(--r-small); background: #FAFBFD;
  font: inherit; font-size: 16px; color: var(--ink);
  transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}
.field textarea { resize: vertical; min-height: 116px; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%); background-position: calc(100% - 22px) 52%, calc(100% - 16px) 52%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--royal); box-shadow: 0 0 0 3px rgba(28, 82, 169, 0.22); }
.field [aria-invalid="true"] { border-color: var(--danger); }
.field-error { margin-top: 6px; font-size: 14px; color: var(--danger); }
.checks { border: 0; padding: 0; margin-left: 0; margin-right: 0; }
.checks legend { padding: 0; }
.checks .check { display: flex; align-items: center; gap: 12px; min-height: 44px; font-size: 16px; color: var(--text); cursor: pointer; }
.checks .check input { width: 20px; height: 20px; min-height: 0; margin: 0; accent-color: var(--royal); }
.btn-submit { width: 100%; margin-top: 26px; }
.dark .lead-form .btn-solid { --bg: var(--royal); --fg: var(--white); --bd: var(--royal); }
.dark .lead-form .btn-solid:hover { --bg: var(--royal-hover); --bd: var(--royal-hover); box-shadow: 0 10px 24px -14px rgba(28, 82, 169, 0.75); }
.form-status { margin-top: 14px; font-size: 15px; color: var(--success); }
.form-status:empty { display: none; }

/* footer */
.site-footer { padding: 64px 0 36px; background: var(--navy-3); color: var(--on-dark-3); font-size: 14.5px; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-bottom: 32px; border-bottom: 1px solid var(--hair-dark); }
.footer-logo { width: 220px; }
.footer-tag { font-family: var(--display); font-stretch: 125%; font-weight: 500; font-size: 20px; letter-spacing: -0.02em; color: var(--white); }
.footer-line { margin-top: 28px; color: var(--on-dark-2); line-height: 1.8; }
.footer-line span { margin: 0 8px; color: rgba(154, 169, 216, 0.5); }
.footer-line a { white-space: nowrap; }
.site-footer a { color: var(--on-dark-2); }
.site-footer a:hover { color: var(--white); }
.footer-legal { margin-top: 18px; max-width: 110ch; font-size: 13px; line-height: 1.6; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; margin-top: 32px; padding-top: 22px; border-top: 1px solid var(--hair-dark); }
.footer-bottom a { display: inline-flex; align-items: center; min-height: 44px; margin: -12px 0; }

/* reveal (visible by default; JS opts elements in) */
.pre-reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); transition-delay: var(--d, 0ms); }
.pre-reveal.is-visible { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-height: 820px) and (min-width: 761px) {
  .hero-title { font-size: clamp(40px, min(5.55vw, 9.4vh), 86px); }
  .hero-lede { margin-top: 18px; font-size: 17px; }
  .hero-actions { margin-top: 22px; }
  .hero-inner { padding-bottom: 22px; }
  .attest-rows div { padding: 7px 0; }
}
@media (max-height: 880px) and (min-width: 761px) {
  .attest-rows div:not(.attest-ratio) { display: none; }
  .attest-rows { margin-top: 12px; }
}
@media (max-height: 740px) and (min-width: 761px) {
  .hero-lede { display: none; }
  .hero-copy .eyebrow { margin-bottom: 12px; }
}

@media (max-width: 1180px) {
  .nav-links a:not(.btn) { padding: 0 10px; font-size: 14.5px; }
}

@media (max-width: 1080px) {
  .nav-toggle { display: block; }
  .site-nav { margin-left: auto; }
  .nav-links {
    position: absolute; top: calc(100% - 1px); left: 0; right: 0;
    display: none; flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px var(--gutter) 22px; background: var(--white); box-shadow: 0 24px 40px -24px rgba(7, 10, 73, 0.35);
  }
  .nav-links.is-open { display: flex; }
  .site-header .nav-links a:not(.btn) { min-height: 54px; padding: 0 4px; font-size: 17px; color: var(--ink); border-bottom: 1px solid var(--line); border-radius: 0; }
  .site-header .nav-links a:not(.btn):hover { background: none; color: var(--royal); }
  .menu-cta { display: block; margin-top: 18px; }
  .site-header .nav-links .menu-cta .btn { width: 100%; --bg: var(--royal); --fg: var(--white); --bd: var(--royal); }

  .hero-inner { grid-template-columns: minmax(0, 1fr) 320px; column-gap: 32px; }
  .attest-head { gap: 8px; font-size: 11px; letter-spacing: 0.06em; white-space: nowrap; }
  .attest-tag { font-size: 11px; letter-spacing: 0.02em; padding: 2px 6px; }
  .services-head, .reserves-head { grid-template-columns: 1fr; gap: 28px; align-items: start; }
  .services-head { row-gap: 0; }
  .services-head .h2 { margin-bottom: 24px; }
  .services-intro { padding-top: 0; }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 32px; }
  .problem-grid, .faq-grid { grid-template-columns: 1fr; gap: 40px; }
  .problem-head, .faq-head { position: static; }
  .approach { grid-template-columns: 1fr; }
  .approach-media { position: relative; top: 0; aspect-ratio: 16 / 10; }
  .approach-media img { object-position: 50% 30%; }
  .tax-card { grid-template-columns: 1fr; }
  .tax-media { min-height: 0; aspect-ratio: 16 / 11; order: -1; }
  .tax-media img { object-position: 50% 30%; }
  .contact-grid { grid-template-columns: 1fr; }
  .por-panel { grid-template-columns: 1fr; }
  .services-track { grid-auto-columns: min(440px, 62vw); }
  .voices-track { grid-auto-columns: min(460px, 70vw); }
}

@media (max-width: 1023px) and (min-width: 761px) {
  .services-nav { display: flex; }
  .services-actions .btn { width: auto; }
}

@media (max-width: 900px) and (min-width: 761px) {
  .hero-inner { grid-template-columns: 1fr; }
  .attest-card { display: none; }
}

@media (max-width: 760px) {
  :root { --header-h: 68px; --section-y: 80px; }
  body { font-size: 16.5px; }
  .brand { width: 164px; }
  .header-cta { display: none; }

  .hero-media img { object-position: 50% 0%; }
  .hero-scrim {
    background:
      linear-gradient(0deg, rgba(5, 7, 52, 0.97) 0%, rgba(7, 10, 73, 0.93) 36%, rgba(7, 10, 73, 0.8) 48%, rgba(7, 10, 73, 0.34) 58%, rgba(7, 10, 73, 0) 68%),
      linear-gradient(180deg, rgba(7, 10, 73, 0.55) 0%, rgba(7, 10, 73, 0) 16%);
  }
  .hero-inner { grid-template-columns: 1fr; padding-bottom: 28px; }
  .hero-title { font-size: clamp(31px, calc((100vw - 40px) / 10.4), 46px); line-height: 1.02; }
  .hero-line { white-space: normal; }
  .hero-lede { margin-top: 16px; font-size: 16px; }
  .hero-actions { flex-direction: column; margin-top: 22px; gap: 10px; }
  .hero-trust { display: none; }
  .attest-card {
    grid-column: 1; grid-row: auto; display: flex; align-items: center; gap: 10px;
    margin-top: 14px; padding: 10px 10px; border-radius: var(--r-small);
  }
  .attest-head { order: 3; margin-left: auto; }
  .attest-head > .mono:not(.attest-tag), .attest-head .live-dot { display: none; }
  .attest-rows { order: 1; margin: 0; }
  .attest-rows div:not(.attest-ratio) { display: none; }
  .attest-rows .attest-ratio { gap: 8px; padding: 0; border: 0; }
  .attest-rows .attest-ratio::before { content: ""; width: 7px; height: 7px; border-radius: 2px; background: var(--electric); align-self: center; animation: live 2s var(--ease-out) infinite; }
  .attest-ratio dt { font-size: 13px; }
  .attest-ratio dd { font-size: 13px; }
  .attest-clock { order: 2; margin: 0; font-size: 12px; }
  .attest-rows .attest-ratio { gap: 6px; }
  .attest-clock { gap: 6px; }
  .clock-long { display: none; }
  .attest-bar { display: none; }
  .eyebrow { font-size: 11.5px; letter-spacing: 0.1em; white-space: nowrap; }
  .hero-copy .eyebrow { margin-bottom: 14px; }

  .btn { width: 100%; }
  .btn-lg { min-height: 52px; }

  .lede, .services-intro p, .contact-lede { font-size: 17px; }
  .statement { max-width: none; font-size: clamp(25px, 6.6vw, 32px); }
  .facts { grid-template-columns: 1fr; gap: 28px; }
  .problem-item { grid-template-columns: 1fr; gap: 8px; padding: 24px 0; }

  .services-track-wrap { overflow: visible; contain: none; }
  .services-track { grid-auto-flow: row; grid-auto-columns: auto; grid-template-columns: 1fr; width: auto; padding: 0 var(--gutter); gap: 16px; }
  .svc-body { padding: 22px 20px 22px; }
  .svc-title { font-size: 22px; }
  .svc-link { width: auto; }

  .por-tabs { grid-template-columns: 1fr 1fr; }
  .por-tab { min-height: 54px; font-size: 15px; white-space: nowrap; }
  .por-tab:nth-child(3) { border-left: 0; }
  .por-tab:nth-child(n+3) { border-top: 1px solid var(--hair-dark); }
  .por-equation { gap: 2px 12px; font-size: 19px; }
  .por-facts div { grid-template-columns: 1fr; gap: 4px; }
  .por-count { font-size: clamp(46px, 14vw, 64px); }
  .quote-inline { grid-template-columns: 1fr; }

  .approach-media { aspect-ratio: 4 / 4.2; }
  .steps::before { left: 15px; }
  .step { grid-template-columns: 32px minmax(0, 1fr); gap: 16px; }
  .step-num { width: 32px; height: 32px; }

  .voices-head { flex-direction: column; align-items: flex-start; }
  .voices-nav { display: none; }
  .voices-track { grid-auto-columns: calc(100vw - var(--gutter) * 2 - 24px); gap: 12px; }
  .voice { min-height: 0; padding: 26px 22px; scroll-margin-left: var(--gutter); }
  .voice blockquote p { font-size: 19px; }

  .segments { text-align: left; }
  .segments-head .eyebrow { justify-content: flex-start; }
  .segments-head .lede { margin-left: 0; }
  .segment-cloud { display: grid; grid-template-columns: 1fr; gap: 8px; }
  .seg-row { display: contents; }
  .segment-cloud { -webkit-mask-image: none; mask-image: none; }
  .segment-cloud li { width: 100%; white-space: normal; }

  .tax-card { padding: 20px; }
  .tax-media { aspect-ratio: 4 / 4.2; }
  .acc-trigger { font-size: 17px; padding-right: 40px; }
  .acc-inner p { padding: 0 8px 24px 26px; }

  .field-row { grid-template-columns: 1fr; }
  .contact-lines li { grid-template-columns: 1fr; gap: 2px; }

  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; }
  .footer-line span { margin: 0 4px; }
}

@media (min-width: 540px) and (max-width: 760px) {
  .segment-cloud { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) and (max-height: 700px) {
  .hero-lede { display: none; }
}

@media (max-width: 380px) {
  .attest-clock { display: none; }
  .eyebrow { font-size: 11px; letter-spacing: 0.06em; }
  .por-tab { font-size: 14px; padding: 12px 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .live-dot { animation: none; }
}

/* ---------- accessibility statement ---------- */
.doc-page .site-header { background: rgba(255, 255, 255, 0.96); }
.doc-back { --fg: var(--ink); }
.doc-hero { padding: calc(var(--header-h) + clamp(64px, 8vw, 112px)) 0 clamp(56px, 7vw, 96px); }
.doc-title { font-size: clamp(38px, 5vw, 72px); font-weight: 500; font-stretch: 125%; line-height: 1.02; letter-spacing: -0.03em; color: var(--white); }
.doc-lede { margin-top: 22px; max-width: 58ch; font-size: 18.5px; color: var(--on-dark-2); }
.doc-updated { margin-top: 26px; font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-dark-3); white-space: nowrap; }
.doc-body { max-width: calc(820px + var(--gutter) * 2); padding-top: clamp(56px, 6vw, 88px); padding-bottom: clamp(72px, 8vw, 120px); }
.doc-body section + section { margin-top: 52px; }
.doc-body h2 { font-size: clamp(24px, 2.4vw, 32px); font-weight: 550; font-stretch: 118%; line-height: 1.15; letter-spacing: -0.02em; margin-bottom: 16px; }
.doc-body p + p { margin-top: 14px; }
.doc-body strong { color: var(--ink); }
.doc-list li { display: flex; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line); }
.doc-list li:last-child { border-bottom: 1px solid var(--line); }
.doc-list li::before { content: ""; flex: 0 0 auto; width: 7px; height: 7px; margin-top: 0.62em; border-radius: 1px; background: var(--royal); }
.doc-contact { margin: 20px 0; }
.doc-contact li { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 16px; padding: 12px 0; border-top: 1px solid var(--line); }
.doc-contact .mono { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); padding-top: 3px; }
@media (max-width: 760px) {
  .doc-page .header-actions .btn { width: auto; min-height: 44px; padding: 10px 14px; font-size: 14.5px; }
  .doc-contact li { grid-template-columns: 1fr; gap: 2px; }
  .doc-updated { font-size: 11.5px; }
}
@media (max-width: 400px) {
  .doc-page .header-inner { gap: 12px; }
  .doc-page .brand { width: 140px; }
  .doc-page .header-actions .btn { padding: 10px 12px; font-size: 14px; }
}
.doc-page .header-actions { margin-left: auto; }