* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
:root {
  color-scheme: light;
  --paper: #f4f8f8;
  --surface: #ffffff;
  --surface-2: #eaf1f2;
  --ink: #102330;
  --ink-soft: #425d69;
  --line: #cad8dc;
  --line-strong: #9db2b8;
  --teal: #00897f;
  --teal-dark: #006b64;
  --teal-soft: #d9f0ed;
  --blue: #1976b9;
  --blue-soft: #dcecf7;
  --coral: #e56353;
  --coral-soft: #f9e3df;
  --gold: #b47a14;
  --gold-soft: #f8edcf;
  --green: #3d8455;
  --green-soft: #e0efe3;
  --red: #b94343;
  --red-soft: #f7dfdf;
  --focus: #005fcc;
  --shadow: 0 12px 34px rgba(22, 48, 59, .10);
  --header-height: 72px;
  --content-width: 1180px;
  --reading-width: 760px;
}
[data-theme="dark"] {
  color-scheme: dark;
  --paper: #10191e;
  --surface: #17242a;
  --surface-2: #203038;
  --ink: #eef6f7;
  --ink-soft: #b7c8cd;
  --line: #344951;
  --line-strong: #526a73;
  --teal: #43c8bb;
  --teal-dark: #7bd9d0;
  --teal-soft: #193d3b;
  --blue: #75b9ea;
  --blue-soft: #203b4e;
  --coral: #ff8b7d;
  --coral-soft: #4a2b2a;
  --gold: #e4b85e;
  --gold-soft: #493d25;
  --green: #7ac28d;
  --green-soft: #25412f;
  --red: #f08080;
  --red-soft: #4b2929;
  --focus: #8fc8ff;
  --shadow: 0 16px 40px rgba(0, 0, 0, .28);
}
body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: Aptos, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.58;
  text-rendering: optimizeLegibility;
}
button, input, select { font: inherit; }
a { color: inherit; }
img { display: block; max-width: 100%; }
svg { width: 1.15em; height: 1.15em; flex: 0 0 auto; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1, h2, h3, strong { font-weight: 750; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: 0; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.skip-link {
  position: fixed;
  z-index: 1000;
  left: 12px;
  top: 12px;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--surface);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }
.preview-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 6px 16px;
  background: #fff1bd;
  color: #513c00;
  border-bottom: 1px solid #d7b84b;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}
.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.header-inner {
  width: min(calc(100% - 40px), var(--content-width));
  height: var(--header-height);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex: 0 0 auto;
}
.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  border-bottom-color: var(--teal);
  background: var(--surface);
  color: var(--ink);
  font-size: 12px;
  font-weight: 850;
  border-radius: 50%;
}
.brand-name { color: var(--ink); font-size: 21px; font-weight: 790; line-height: 1; }
.brand-name span { color: var(--teal-dark); }
.desktop-nav { display: flex; align-items: center; gap: 28px; }
.desktop-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 15px;
  font-weight: 680;
}
.desktop-nav a:hover { color: var(--teal-dark); }
.header-actions { display: flex; align-items: center; gap: 6px; }
.icon-button {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
}
.icon-button:hover { background: var(--surface-2); }
.icon-button[hidden] { display: none; }
.menu-button { display: none; }
.mobile-nav {
  width: min(calc(100% - 32px), var(--content-width));
  margin: 0 auto;
  padding: 0 0 18px;
  border-top: 1px solid var(--line);
}
.mobile-nav a {
  display: block;
  padding: 13px 4px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}
.section-inner { width: min(calc(100% - 40px), var(--content-width)); margin: 0 auto; }
.eyebrow {
  color: var(--teal-dark);
  font-size: 13px;
  line-height: 1.3;
  font-weight: 820;
  text-transform: uppercase;
  letter-spacing: 0;
}
.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 760;
  line-height: 1.25;
  cursor: pointer;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease;
}
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--teal); color: #ffffff; }
.button-primary:hover { background: var(--teal-dark); }
.button-secondary { background: var(--surface); color: var(--ink); border-color: var(--line-strong); }
.button-secondary:hover { border-color: var(--teal); color: var(--teal-dark); }
.button-compact { min-height: 42px; padding: 9px 14px; font-size: 14px; }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal-dark);
  font-weight: 760;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.hero {
  position: relative;
  min-height: 610px;
  display: flex;
  align-items: center;
  isolation: isolate;
  background: var(--surface-2);
  overflow: hidden;
}
.hero-shade { position: absolute; inset: 0; z-index: -1; background: rgba(244, 248, 248, .83); }
[data-theme="dark"] .hero-shade { background: rgba(16, 25, 30, .84); }
.hero-inner {
  width: min(calc(100% - 40px), var(--content-width));
  margin: 0 auto;
  padding: 72px 0 68px;
}
.hero h1 { margin-top: 10px; font-size: 68px; color: var(--ink); }
.hero-claim { max-width: 720px; margin-top: 12px; font-family: Georgia, "Times New Roman", serif; font-size: 36px; line-height: 1.18; color: var(--ink); }
.hero-copy { max-width: 650px; margin-top: 20px; color: var(--ink-soft); font-size: 19px; line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 12px 22px; margin: 30px 0 0; padding: 0; list-style: none; color: var(--ink-soft); font-size: 14px; font-weight: 680; }
.hero-trust li { display: flex; align-items: center; gap: 7px; }
.hero-trust svg { color: var(--teal-dark); }
.deadline-rail { background: var(--ink); color: #ffffff; }
.deadline-inner {
  width: min(calc(100% - 40px), var(--content-width));
  min-height: 108px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr) auto;
  align-items: center;
  gap: 0;
}
.deadline-inner > div { min-width: 0; padding: 16px 26px; border-right: 1px solid rgba(255,255,255,.2); }
.deadline-inner > div:first-child { padding-left: 0; }
.deadline-inner strong { display: block; color: #80ded5; font-size: 24px; }
.deadline-inner span { display: block; margin-top: 2px; color: #d4e1e5; font-size: 13px; }
.deadline-inner > a { display: inline-flex; align-items: center; gap: 8px; padding-left: 28px; color: #ffffff; font-weight: 720; text-decoration: none; }
.orientation-band { padding: 92px 0; background: var(--surface-2); }
.section-heading { max-width: 760px; }
.section-heading h2 { margin-top: 10px; font-size: 42px; }
.section-heading > p:last-child { margin-top: 14px; color: var(--ink-soft); font-size: 18px; }
.orientation-tool {
  margin-top: 34px;
  padding: 30px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.situation-picker { margin: 0; padding: 0; border: 0; }
.situation-picker legend, .stage-picker label { margin-bottom: 12px; color: var(--ink); font-weight: 780; }
.situation-picker legend { padding: 0; }
.situation-picker { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 8px; }
.situation-picker legend { grid-column: 1 / -1; }
.situation-option { position: relative; min-width: 0; cursor: pointer; }
.situation-option input {
  position: absolute;
  z-index: 1;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}
.situation-option span {
  min-height: 78px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 7px;
  padding: 10px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 720;
  text-align: center;
  pointer-events: none;
}
.situation-option input:checked + span { border-color: var(--teal); background: var(--teal-soft); color: var(--teal-dark); box-shadow: inset 0 0 0 1px var(--teal); }
.situation-option input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 3px; }
.stage-picker { display: flex; align-items: center; gap: 18px; margin-top: 24px; }
.stage-picker label { margin: 0; flex: 0 0 auto; }
.stage-picker select {
  width: min(100%, 400px);
  min-height: 46px;
  padding: 9px 38px 9px 12px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
}
.orientation-result {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 22px;
  border-left: 4px solid var(--teal);
  background: var(--teal-soft);
}
.result-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--surface); color: var(--teal-dark); }
.result-icon svg { width: 24px; height: 24px; }
.result-kicker { color: var(--teal-dark); font-size: 12px; font-weight: 820; text-transform: uppercase; }
.orientation-result h3 { margin-top: 3px; font-size: 20px; }
.orientation-result p:not(.result-kicker) { margin-top: 5px; color: var(--ink-soft); }
.tool-limit { display: flex; align-items: flex-start; gap: 8px; margin-top: 16px; color: var(--ink-soft); font-size: 13px; }
.topics-section { padding: 104px 0; background: var(--paper); }
.section-heading-row { max-width: none; display: grid; grid-template-columns: 1fr 440px; align-items: end; gap: 44px; }
.section-heading-row > p { margin: 0 0 4px; }
.topic-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 38px; }
.topic-card {
  position: relative;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  padding: 26px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 4px solid var(--accent, var(--teal));
  border-radius: 8px;
}
.topic-card:hover { box-shadow: var(--shadow); border-color: var(--accent, var(--teal)); }
.topic-icon { width: 48px; height: 48px; display: grid; place-items: center; color: var(--accent, var(--teal)); background: var(--accent-soft, var(--teal-soft)); border-radius: 50%; }
.topic-icon svg { width: 23px; height: 23px; }
.topic-index { position: absolute; top: 24px; right: 24px; color: var(--line-strong); font-size: 13px; font-weight: 800; }
.topic-card h3 { margin-top: 22px; font-size: 23px; }
.topic-card > p { margin-top: 12px; color: var(--ink-soft); }
.topic-card .topic-fact { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--ink); font-size: 14px; }
.topic-card > a { margin-top: auto; padding-top: 22px; display: inline-flex; align-items: center; gap: 7px; color: var(--accent, var(--teal)); font-weight: 780; text-decoration: none; }
.accent-teal { --accent: var(--teal); --accent-soft: var(--teal-soft); }
.accent-blue { --accent: var(--blue); --accent-soft: var(--blue-soft); }
.accent-coral { --accent: var(--coral); --accent-soft: var(--coral-soft); }
.accent-gold { --accent: var(--gold); --accent-soft: var(--gold-soft); }
.accent-green { --accent: var(--green); --accent-soft: var(--green-soft); }
.accent-red { --accent: var(--red); --accent-soft: var(--red-soft); }
.truth-band { padding: 98px 0; background: var(--ink); color: #ffffff; }
.truth-layout { display: grid; grid-template-columns: 380px 1fr; gap: 80px; align-items: start; }
.truth-heading .eyebrow { color: #79d6cd; }
.truth-heading h2 { margin-top: 12px; font-family: Georgia, "Times New Roman", serif; font-size: 42px; font-weight: 600; }
.truth-list article { display: grid; grid-template-columns: 44px 1fr; gap: 18px; padding: 0 0 28px; margin-bottom: 28px; border-bottom: 1px solid rgba(255,255,255,.2); }
.truth-list article:last-child { margin: 0; }
.truth-list article > span { color: #79d6cd; font-weight: 800; }
.truth-list h3 { font-size: 23px; }
.truth-list p { margin-top: 8px; color: #c8d7db; }
.truth-list a { display: inline-block; margin-top: 10px; color: #85e4db; font-weight: 700; text-underline-offset: 3px; }
.process-section { padding: 104px 0; background: var(--surface); }
.process-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 44px 0 28px; padding: 0; list-style: none; counter-reset: steps; }
.process-list li { min-width: 0; position: relative; display: grid; grid-template-columns: 42px 1fr; gap: 12px; padding-right: 24px; }
.process-list li:not(:last-child)::after { content: ""; position: absolute; top: 20px; left: 42px; right: 0; height: 1px; background: var(--line-strong); }
.process-list li > span { position: relative; z-index: 1; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; background: var(--teal); color: #fff; font-weight: 820; }
.process-list h3 { margin-top: 50px; font-size: 19px; }
.process-list p { margin-top: 7px; color: var(--ink-soft); font-size: 14px; }
.letters-preview { padding: 100px 0; background: var(--surface-2); }
.letters-layout { display: grid; grid-template-columns: 430px 1fr; gap: 80px; align-items: center; }
.letters-copy h2 { margin-top: 10px; font-size: 42px; }
.letters-copy > p:not(.eyebrow) { margin-top: 16px; color: var(--ink-soft); font-size: 18px; }
.letters-copy .button { margin-top: 26px; }
.letter-stack { border-top: 1px solid var(--line-strong); }
.letter-stack a { min-height: 94px; display: grid; grid-template-columns: 32px 1fr 20px; align-items: center; gap: 16px; padding: 16px 6px; border-bottom: 1px solid var(--line-strong); text-decoration: none; }
.letter-stack a > svg:first-child { color: var(--teal-dark); }
.letter-stack strong, .letter-stack small { display: block; }
.letter-stack small { margin-top: 3px; color: var(--ink-soft); font-size: 13px; }
.editorial-band { padding: 74px 0; background: var(--gold-soft); }
.editorial-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: start; }
.editorial-layout h2 { margin-top: 10px; font-size: 36px; }
.editorial-layout > div:last-child p { color: var(--ink-soft); font-size: 17px; }
.editorial-layout .text-link { margin-top: 16px; }
.draft-warning { padding: 12px 20px; display: flex; align-items: center; justify-content: center; gap: 8px; background: #ffe5db; color: #692818; border-bottom: 1px solid #e08d74; }
.article-hero { padding: 66px 0 64px; background: var(--accent-soft, var(--teal-soft)); border-bottom: 1px solid var(--line); }
.article-hero-inner { width: min(calc(100% - 40px), 940px); margin: 0 auto; }
.back-link { display: inline-flex; align-items: center; gap: 7px; color: var(--ink-soft); font-weight: 700; text-decoration: none; }
.article-icon { width: 54px; height: 54px; display: grid; place-items: center; margin-top: 34px; border-radius: 50%; color: var(--accent, var(--teal)); background: var(--surface); border: 1px solid var(--line); }
.article-icon svg { width: 26px; height: 26px; }
.article-hero .eyebrow { margin-top: 20px; color: var(--accent, var(--teal)); }
.article-hero h1 { max-width: 850px; margin-top: 10px; font-size: 54px; }
.article-hero h1 + p { max-width: 780px; margin-top: 18px; color: var(--ink-soft); font-size: 20px; }
.article-fact { max-width: 760px; display: flex; align-items: flex-start; gap: 10px; margin-top: 26px; padding-top: 18px; border-top: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line)); font-weight: 720; }
.article-fact svg { margin-top: 3px; color: var(--accent, var(--teal)); }
.article-layout { display: grid; grid-template-columns: 250px minmax(0, var(--reading-width)); justify-content: center; gap: 70px; padding-top: 66px; padding-bottom: 96px; }
.article-aside { min-width: 0; }
.toc { position: sticky; top: calc(var(--header-height) + 22px); padding-left: 16px; border-left: 2px solid var(--line); }
.toc > strong { display: block; margin-bottom: 12px; font-size: 14px; }
.toc nav { display: grid; gap: 9px; }
.toc a { color: var(--ink-soft); text-decoration: none; font-size: 13px; line-height: 1.35; }
.toc a:hover { color: var(--teal-dark); }
.article-meta { margin-top: 24px; color: var(--ink-soft); font-size: 12px; }
.article-meta span { font-weight: 780; }
.article-body { min-width: 0; font-family: Georgia, "Times New Roman", serif; font-size: 18px; line-height: 1.76; }
.article-body > p { margin: 0 0 20px; }
.article-body h2 { margin: 64px 0 22px; padding-top: 8px; font-family: Aptos, "Segoe UI", sans-serif; font-size: 34px; scroll-margin-top: calc(var(--header-height) + 28px); }
.article-body h3 { margin: 38px 0 14px; font-family: Aptos, "Segoe UI", sans-serif; font-size: 23px; scroll-margin-top: calc(var(--header-height) + 28px); }
.article-body .article-label { margin: 30px 0 0; padding: 10px 14px; background: var(--coral-soft); color: var(--coral); border-left: 4px solid var(--coral); font-family: Aptos, "Segoe UI", sans-serif; font-size: 12px; font-weight: 850; text-transform: uppercase; }
.article-body .article-label + .detail-row, .article-body .article-label + p { margin-top: 0; }
.article-body .detail-row { margin: 10px 0; padding: 13px 16px; background: var(--surface-2); border-left: 3px solid var(--line-strong); font-family: Aptos, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.5; }
.article-list { display: grid; gap: 12px; margin: 20px 0; padding: 0; list-style: none; }
.article-bullet { display: grid; grid-template-columns: 24px 1fr; gap: 8px; margin: 0; }
.article-bullet > span { color: var(--teal-dark); font-family: Aptos, sans-serif; font-weight: 850; }
.legal-limit { display: grid; grid-template-columns: 28px 1fr; gap: 12px; margin-bottom: 34px; padding: 17px 18px; background: var(--gold-soft); border: 1px solid color-mix(in srgb, var(--gold) 35%, var(--line)); border-radius: 6px; font-family: Aptos, "Segoe UI", sans-serif; font-size: 14px; line-height: 1.5; }
.legal-limit svg { color: var(--gold); margin-top: 2px; }
.sources { margin-top: 70px; padding-top: 28px; border-top: 1px solid var(--line-strong); font-family: Aptos, "Segoe UI", sans-serif; }
.sources h2 { margin: 0 0 18px; font-size: 25px; }
.sources ol { margin: 0; padding-left: 22px; }
.sources li { margin: 8px 0; padding-left: 5px; color: var(--ink-soft); font-size: 13px; overflow-wrap: anywhere; }
.sources a { color: var(--teal-dark); }
.article-updated { display: flex; align-items: center; gap: 8px; margin-top: 36px; color: var(--ink-soft); font-family: Aptos, "Segoe UI", sans-serif; font-size: 13px; }
.next-band { padding: 62px 0; background: var(--ink); color: #fff; }
.next-layout { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.next-layout .eyebrow { color: #7edbd2; }
.next-layout h2 { max-width: 680px; margin-top: 8px; font-size: 32px; }
.next-layout > div:last-child { display: flex; flex-wrap: wrap; gap: 10px; }
.next-layout .button-secondary { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.page-hero, .search-hero { padding: 82px 0 64px; background: var(--surface); border-bottom: 1px solid var(--line); }
.page-hero h1, .search-hero h1 { max-width: 850px; margin-top: 10px; font-size: 54px; }
.page-hero h1 + p { max-width: 760px; margin-top: 18px; color: var(--ink-soft); font-size: 20px; }
.letter-rules { padding: 34px 0; background: var(--teal-soft); }
.rules-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.rules-grid > div { min-width: 0; display: grid; grid-template-columns: 26px 1fr; align-content: start; column-gap: 10px; }
.rules-grid svg { grid-row: 1 / 3; color: var(--teal-dark); }
.rules-grid strong, .rules-grid span { display: block; }
.rules-grid span { margin-top: 3px; color: var(--ink-soft); font-size: 13px; }
.letter-catalog { padding: 76px 0 104px; }
.catalog-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.letter-card { min-height: 250px; position: relative; padding: 28px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; }
.letter-number { position: absolute; top: 24px; right: 24px; color: var(--line-strong); font-size: 13px; font-weight: 800; }
.letter-card > svg { color: var(--teal-dark); width: 26px; height: 26px; }
.letter-card h2 { margin-top: 22px; max-width: 420px; font-size: 24px; }
.letter-card p { margin-top: 10px; color: var(--ink-soft); }
.letter-card a { display: inline-flex; align-items: center; gap: 7px; margin-top: 24px; color: var(--teal-dark); font-weight: 760; }
.letter-hero { padding: 52px 0 46px; background: var(--surface-2); border-bottom: 1px solid var(--line); }
.letter-heading { display: grid; grid-template-columns: 64px 1fr; gap: 22px; max-width: 900px; margin-top: 30px; }
.letter-heading .article-icon { margin: 0; }
.letter-heading h1 { margin-top: 8px; font-size: 46px; }
.letter-heading h1 + p { margin-top: 12px; color: var(--ink-soft); font-size: 18px; }
.letter-actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 28px 0 0 86px; }
.letter-layout { display: grid; grid-template-columns: 250px minmax(0, 760px); justify-content: center; gap: 60px; padding-top: 60px; padding-bottom: 78px; }
.letter-aside { align-self: start; position: sticky; top: calc(var(--header-height) + 22px); padding: 20px; background: var(--gold-soft); border: 1px solid var(--line); border-radius: 6px; font-size: 14px; }
.letter-aside ul { margin: 12px 0; padding-left: 18px; }
.letter-aside li { margin: 7px 0; }
.letter-aside p { color: var(--ink-soft); font-size: 12px; }
.letter-document { min-width: 0; padding: 54px 60px; background: #fff; color: #17242a; border: 1px solid #d7dee0; box-shadow: var(--shadow); font-family: Georgia, "Times New Roman", serif; font-size: 17px; line-height: 1.68; }
.letter-document p { margin: 0 0 18px; }
.letter-document h2 { margin: 44px 0 18px; font-family: Aptos, "Segoe UI", sans-serif; font-size: 28px; }
.letter-document h2:first-child { margin-top: 0; }
.letter-document h3 { margin: 30px 0 12px; font-family: Aptos, "Segoe UI", sans-serif; font-size: 21px; }
.letter-document .article-label { margin-top: 26px; color: #8d382d; font-family: Aptos, sans-serif; font-size: 12px; font-weight: 850; text-transform: uppercase; }
.letter-document .detail-row { padding-left: 16px; border-left: 3px solid #87aaa8; }
.letter-sources { padding-bottom: 90px; }
.letter-sources h2 { font-size: 26px; }
.letter-sources li { margin-top: 8px; overflow-wrap: anywhere; }
.letter-sources a { color: var(--teal-dark); }
.search-hero form { margin-top: 28px; }
.search-hero > .section-inner > p:last-child { margin-top: 10px; color: var(--ink-soft); font-size: 13px; }
.search-privacy { display: flex; align-items: center; gap: 8px; }
.search-privacy svg { color: var(--green); }
.search-form { max-width: 850px; display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 8px 8px 8px 16px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 8px; box-shadow: var(--shadow); }
.search-form input { min-width: 0; height: 48px; color: var(--ink); background: transparent; border: 0; outline: 0; font-size: 17px; }
.search-results { min-height: 440px; padding: 54px 0 100px; }
.result-count { margin-bottom: 24px; color: var(--ink-soft); }
.search-route { margin-bottom: 38px; padding: 30px; background: var(--surface); border: 1px solid var(--line-strong); border-top: 4px solid var(--teal); border-radius: 8px; box-shadow: var(--shadow); }
.search-route-heading { max-width: 820px; }
.search-route-heading h2 { margin-top: 7px; font-size: 30px; }
.search-route-heading p { margin-top: 9px; color: var(--ink-soft); font-size: 17px; }
.search-route-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 24px; }
.search-route-grid > div { min-width: 0; padding: 18px; background: var(--paper); border: 1px solid var(--line); border-radius: 6px; }
.search-route-grid strong { display: block; margin-bottom: 7px; color: var(--ink); }
.search-route-grid p, .search-route-grid li { color: var(--ink-soft); font-size: 14px; }
.search-route-grid ul { margin: 0; padding-left: 20px; }
.search-route-grid li + li { margin-top: 5px; }
.search-route-footer { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 22px; }
.search-route-footer > p { color: var(--ink-soft); font-size: 13px; font-weight: 700; }
.search-route-limit { margin-top: 20px; padding-top: 15px; color: var(--ink-soft); border-top: 1px solid var(--line); font-size: 12px; }
.result-list { border-top: 1px solid var(--line); }
.result-list > a { display: grid; grid-template-columns: 80px minmax(0, 1fr) 24px; gap: 22px; align-items: center; padding: 24px 8px; border-bottom: 1px solid var(--line); text-decoration: none; }
.result-list > a:hover { background: var(--surface); }
.result-type { color: var(--teal-dark); font-size: 12px; font-weight: 820; text-transform: uppercase; }
.result-list h2 { font-size: 23px; }
.result-list p { margin-top: 5px; color: var(--ink-soft); }
.result-list small { display: block; margin-top: 8px; color: var(--green); font-size: 12px; font-weight: 700; }
.empty-state { max-width: 620px; padding: 46px 0; }
.empty-state > svg { width: 34px; height: 34px; color: var(--teal-dark); }
.empty-state h2 { margin-top: 14px; font-size: 28px; }
.empty-state p { margin: 10px 0 22px; color: var(--ink-soft); }
.search-suggestions h2 { font-size: 26px; }
.search-suggestions > div { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.search-suggestions a { padding: 10px 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 6px; color: var(--teal-dark); font-weight: 700; }
.not-found { min-height: 640px; display: grid; place-items: center; padding: 60px 20px; text-align: center; }
.not-found > div { max-width: 640px; }
.not-found span { color: var(--teal); font-size: 90px; font-weight: 850; line-height: 1; }
.not-found h1 { margin-top: 14px; font-size: 44px; }
.not-found p { margin-top: 14px; color: var(--ink-soft); font-size: 18px; }
.not-found div > div { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 26px; }
.machine-hero h1 { max-width: 980px; }
.machine-overview { padding: 72px 0; }
.machine-overview-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); align-items: start; gap: 72px; }
.machine-overview h2, .machine-band h2 { margin-top: 8px; font-size: 38px; }
.machine-overview h2 + p, .machine-tools-layout > div > p:last-child { max-width: 720px; margin-top: 16px; color: var(--ink-soft); font-size: 17px; line-height: 1.7; }
.machine-facts { margin: 0; border-top: 2px solid var(--ink); }
.machine-facts div { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 18px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.machine-facts dt { color: var(--ink-soft); font-size: 13px; font-weight: 760; text-transform: uppercase; }
.machine-facts dd { margin: 0; color: var(--ink); font-weight: 780; overflow-wrap: anywhere; }
.machine-band { padding: 78px 0; }
.machine-band-dark { background: var(--ink); color: #f2f8f9; }
.machine-band-dark .eyebrow { color: #79ddd4; }
.machine-band-dark .section-heading-row > p { color: #b9ced3; }
.machine-endpoints { margin-top: 34px; border-top: 1px solid #38515b; }
.machine-endpoints a { display: grid; grid-template-columns: 170px minmax(0, 1fr) 22px; align-items: center; gap: 22px; padding: 20px 0; border-bottom: 1px solid #38515b; color: #f2f8f9; text-decoration: none; }
.machine-endpoints a:hover { color: #79ddd4; }
.machine-endpoints span { font-weight: 780; }
.machine-endpoints code, .machine-hash code { min-width: 0; color: #b9ced3; font-size: 13px; overflow-wrap: anywhere; }
.machine-endpoints svg { width: 19px; height: 19px; }
.machine-hash { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 22px; margin-top: 22px; color: #f2f8f9; }
.machine-tools-layout { display: grid; grid-template-columns: minmax(260px, .7fr) minmax(0, 1.3fr); align-items: start; gap: 72px; }
.machine-tools { margin: 0; padding: 0; list-style: none; border-top: 2px solid var(--ink); }
.machine-tools li { display: grid; grid-template-columns: minmax(210px, .55fr) minmax(0, 1fr); gap: 24px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.machine-tools code { color: var(--teal-dark); font-size: 13px; font-weight: 760; overflow-wrap: anywhere; }
.machine-tools span { color: var(--ink-soft); line-height: 1.5; }
.machine-guardrails { background: var(--surface-2); border-top: 1px solid var(--line); }
.machine-limits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin: 34px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line-strong); }
.machine-limits li { min-width: 0; padding: 18px 16px 18px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 700; }
.situation-hero h1 { max-width: 980px; }
.situation-passport { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: 980px; margin: 32px 0 0; border-top: 1px solid var(--line-strong); }
.situation-passport div { min-width: 0; padding: 15px 16px 0 0; }
.situation-passport dt { color: var(--ink-soft); font-size: 12px; font-weight: 760; text-transform: uppercase; }
.situation-passport dd { margin: 5px 0 0; color: var(--ink); font-weight: 780; overflow-wrap: anywhere; }
.situation-passport code { font-size: 12px; }
.situation-band { padding: 76px 0; }
.situation-band-soft { background: var(--surface-2); border-block: 1px solid var(--line); }
.situation-two-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 72px; }
.situation-band h2 { margin-top: 8px; font-size: 36px; }
.situation-band h2 + p { margin-top: 14px; color: var(--ink-soft); font-size: 17px; line-height: 1.65; }
.situation-questions, .situation-evidence, .situation-procedure, .situation-sources ul { margin: 0; padding: 0; list-style: none; border-top: 2px solid var(--ink); }
.situation-questions { counter-reset: facts; }
.situation-questions li { counter-increment: facts; display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 12px; padding: 15px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 700; }
.situation-questions li::before { content: counter(facts, decimal-leading-zero); color: var(--coral); font-size: 12px; font-weight: 850; }
.situation-rules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 34px; }
.situation-rules article { min-width: 0; padding: 24px; background: var(--surface); border: 1px solid var(--line); border-radius: 6px; }
.situation-rules span { color: var(--teal-dark); font-size: 12px; font-weight: 780; text-transform: uppercase; }
.situation-rules h3 { margin-top: 11px; font-size: 18px; overflow-wrap: anywhere; }
.situation-rules p { margin-top: 11px; color: var(--ink-soft); line-height: 1.6; }
.situation-evidence { margin-top: 28px; }
.situation-evidence li { padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 700; }
.situation-procedure { margin-top: 28px; }
.situation-procedure li { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 14px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.situation-procedure li > span { color: var(--coral); font-size: 12px; font-weight: 850; }
.situation-procedure p { margin-top: 4px; color: var(--ink-soft); font-size: 14px; line-height: 1.5; }
.situation-sources { background: var(--ink); color: #f2f8f9; }
.situation-sources .eyebrow, .situation-sources .text-link { color: #79ddd4; }
.situation-sources ul { margin-top: 34px; border-color: #5a737b; }
.situation-sources li { border-bottom: 1px solid #38515b; }
.situation-sources li a { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px; padding: 17px 0; color: #f2f8f9; text-decoration: none; }
.situation-sources li a:hover { color: #79ddd4; }
.situation-sources li span { color: #b9ced3; font-size: 13px; text-align: right; }
.situation-action { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 30px; }
.site-footer { padding: 62px 0 22px; background: #0c1b23; color: #f2f8f9; }
.footer-inner { width: min(calc(100% - 40px), var(--content-width)); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.brand-footer .brand-mark { background: transparent; border-color: #d9eaed; border-bottom-color: #68d1c7; color: #fff; }
.brand-footer .brand-name { color: #fff; }
.brand-footer .brand-name span { color: #7bded5; }
.footer-brand p { max-width: 480px; margin-top: 16px; color: #afc3c8; }
.footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.footer-links strong, .footer-links a { display: block; }
.footer-links strong { margin-bottom: 10px; color: #fff; }
.footer-links a { margin-top: 7px; color: #bcd0d5; text-decoration: none; }
.footer-links a:hover { color: #7bded5; }
.footer-bottom { width: min(calc(100% - 40px), var(--content-width)); margin: 46px auto 0; padding-top: 18px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; border-top: 1px solid #2e4650; color: #8fa9b0; font-size: 12px; }
.pwa-status {
  flex: 1 1 100%;
  min-width: 0;
  padding-top: 8px;
  color: #bcd0d5;
  line-height: 1.5;
}
.pwa-status::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 8px;
  border-radius: 50%;
  background: #68d1c7;
}
.pwa-status[data-state="offline"] { color: #ffe3a3; }
.pwa-status[data-state="offline"]::before { background: #f5b73b; }

.lens-hero { position: relative; overflow: hidden; min-height: 760px; padding: 88px 0 0; background: #e9f3f2; border-bottom: 1px solid var(--line); }
.lens-hero-inner { position: relative; z-index: 1; text-align: center; }
.lens-hero h1 { margin-top: 8px; font-size: 68px; }
.lens-claim { max-width: 820px; margin: 14px auto 0; color: var(--ink-soft); font-family: Georgia, "Times New Roman", serif; font-size: 30px; line-height: 1.25; }
.lens-hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 26px; }
.lens-proof-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: 760px; margin: 34px auto 0; padding: 0; list-style: none; }
.lens-proof-strip li { padding: 0 14px; border-right: 1px solid var(--line-strong); }
.lens-proof-strip li:last-child { border-right: 0; }
.lens-proof-strip strong, .lens-proof-strip span { display: block; }
.lens-proof-strip strong { font-size: 25px; }
.lens-proof-strip span { color: var(--ink-soft); font-size: 12px; }
.lens-product-shot { position: relative; z-index: 1; width: min(430px, calc(100% - 40px)); height: 330px; overflow: hidden; margin: 46px auto 0; background: #fff; border: 1px solid var(--line-strong); border-bottom: 0; border-radius: 8px 8px 0 0; box-shadow: 0 22px 70px rgba(16,35,48,.16); }
.lens-product-shot img { display: block; width: 100%; height: auto; }
.lens-product-shot figcaption { position: absolute; right: 10px; bottom: 10px; left: 10px; padding: 8px 10px; color: #fff; background: rgba(16,35,48,.9); border-radius: 4px; font-size: 11px; text-align: center; }
.lens-demo, .lens-method, .lens-privacy, .lens-install, .lens-limits { padding: 86px 0; }
.lens-demo { background: var(--bg); }
.lens-demo-toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.lens-hero-actions .button, .lens-demo-toolbar .button, .lens-install .button { min-height: 44px; }
.lens-demo-output { display: grid; grid-template-columns: 150px minmax(0,1fr); gap: 26px 32px; align-items: center; margin-top: 22px; padding: 30px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; }
.lens-demo-score { position: relative; display: grid; width: 138px; height: 138px; place-content: center; text-align: center; background: conic-gradient(var(--teal) var(--lens-score, 0deg), var(--line) 0); border-radius: 50%; }
.lens-demo-score::before { content: ""; position: absolute; inset: 11px; background: var(--surface); border-radius: 50%; }
.lens-demo-score strong, .lens-demo-score span { position: relative; z-index: 1; }
.lens-demo-score strong { font-size: 40px; line-height: 1; }
.lens-demo-score span { color: var(--ink-soft); font-size: 12px; }
.lens-demo-status { display: inline-block; padding: 5px 8px; color: var(--teal-dark); background: var(--teal-soft); border-radius: 4px; font-size: 11px; font-weight: 760; }
.lens-demo-summary h3 { margin-top: 10px; font-size: 27px; }
.lens-demo-summary p { margin: 6px 0 0; color: var(--ink-soft); }
.lens-demo-axes { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 12px; }
.lens-demo-axes > div { display: grid; gap: 7px; min-width: 0; }
.lens-demo-axes strong { min-height: 34px; font-size: 12px; }
.lens-demo-axes span { color: var(--ink-soft); font-size: 11px; }
.lens-demo-axes i { display: block; height: 6px; overflow: hidden; background: var(--line); border-radius: 3px; }
.lens-demo-axes b { display: block; height: 100%; background: var(--teal); }
.lens-demo-findings { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.lens-demo-findings section { padding-top: 18px; border-top: 1px solid var(--line); }
.lens-demo-findings h3 { font-size: 16px; }
.lens-demo-findings ul { display: grid; gap: 7px; margin: 0; padding-left: 20px; color: var(--ink-soft); font-size: 13px; }
.lens-local-proof { display: flex; align-items: center; gap: 10px; margin: 16px 0 0; color: var(--ink-soft); font-size: 13px; }
.lens-local-proof svg { flex: 0 0 auto; color: var(--teal); }
.lens-method { background: var(--surface-2); }
.lens-axis-grid { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 14px; margin-top: 30px; }
.lens-axis-grid article { min-width: 0; padding: 22px 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 6px; }
.lens-axis-grid article > span { color: var(--teal); font-size: 11px; font-weight: 800; }
.lens-axis-grid h3 { min-height: 50px; margin-top: 10px; font-size: 19px; }
.lens-axis-grid article > strong { color: var(--teal-dark); font-size: 13px; }
.lens-axis-grid ul { display: grid; gap: 8px; margin: 18px 0 0; padding: 16px 0 0; border-top: 1px solid var(--line); list-style: none; color: var(--ink-soft); font-size: 12px; }
.lens-privacy { color: #fff; background: #102330; }
.lens-privacy .eyebrow { color: #57cfc3; }
.lens-privacy-layout { display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: 70px; align-items: start; }
.lens-privacy h2, .lens-limits h2 { font-size: 42px; }
.lens-privacy p { color: #c8d6da; }
.lens-permissions { display: grid; gap: 12px; margin: 0; }
.lens-permissions div { display: grid; grid-template-columns: 160px minmax(0,1fr); gap: 18px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.lens-permissions dt { font-weight: 800; }
.lens-permissions code { color: #75ddd2; }
.lens-permissions dd { margin: 0; color: #c8d6da; }
.lens-install { background: var(--bg); }
.lens-install-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 54px; align-items: start; }
.lens-install h2 { font-size: 38px; }
.lens-install .button { margin-top: 18px; }
.lens-install details { background: var(--surface); border: 1px solid var(--line); border-radius: 6px; }
.lens-install summary { padding: 18px 20px; cursor: pointer; font-weight: 760; }
.lens-install ol { display: grid; gap: 12px; margin: 0; padding: 0 24px 22px 44px; color: var(--ink-soft); }
.lens-archive-proof { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 14px; align-items: center; margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--line); }
.lens-archive-proof span { font-size: 12px; font-weight: 760; }
.lens-archive-proof code { min-width: 0; overflow-wrap: anywhere; color: var(--ink-soft); font-size: 11px; }
.lens-limits { background: #fff7e4; }
.lens-limits ul { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px; max-width: 950px; margin: 28px 0 0; padding-left: 22px; }
.lens-limits li { padding-left: 4px; }

@media (max-width: 1120px) {
  .desktop-nav { display: none; }
  .menu-button { display: grid; }
}

@media (max-width: 980px) {
  .desktop-nav { display: none; }
  .menu-button { display: grid; }
  .hero { min-height: 560px; }
  .hero h1 { font-size: 56px; }
  .hero-claim { font-size: 31px; }
  .lens-axis-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .lens-demo-axes { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .deadline-inner { grid-template-columns: repeat(3, 1fr); padding: 18px 0; }
  .deadline-inner > a { grid-column: 1 / -1; padding: 14px 0 0; }
  .situation-picker { grid-template-columns: repeat(3, 1fr); }
  .topic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .truth-layout, .letters-layout { grid-template-columns: 1fr; gap: 44px; }
  .truth-heading { max-width: 600px; }
  .process-list { grid-template-columns: repeat(2, 1fr); gap: 34px 0; }
  .process-list li:nth-child(2)::after { display: none; }
  .article-layout { grid-template-columns: 1fr; gap: 24px; }
  .article-aside { display: none; }
  .article-body { width: min(100%, var(--reading-width)); margin: 0 auto; }
  .letter-layout { grid-template-columns: 1fr; }
  .letter-aside { position: static; width: min(100%, 760px); margin: 0 auto; }
  .letter-document { width: min(100%, 760px); margin: 0 auto; }
  .machine-overview-grid, .machine-tools-layout { grid-template-columns: 1fr; gap: 38px; }
  .machine-limits { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .situation-two-columns { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 700px) {
  :root { --header-height: 64px; }
  .header-inner, .section-inner, .hero-inner, .deadline-inner, .footer-inner, .footer-bottom { width: min(calc(100% - 28px), var(--content-width)); }
  .header-inner { height: var(--header-height); gap: 10px; }
  .brand-name { font-size: 19px; }
  .brand-mark { width: 34px; height: 34px; font-size: 11px; }
  .header-actions { gap: 0; }
  .icon-button { width: 40px; height: 40px; }
  .hero { min-height: 570px; background-position: 58% center; }
  .hero-shade { background: rgba(244, 248, 248, .88); }
  [data-theme="dark"] .hero-shade { background: rgba(16, 25, 30, .88); }
  .hero-inner { padding: 50px 0 44px; }
  .hero h1 { font-size: 38px; white-space: nowrap; }
  .hero-claim { font-size: 28px; }
  .hero-copy { font-size: 17px; }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .hero-trust { display: grid; gap: 8px; margin-top: 22px; }
  .deadline-inner { grid-template-columns: 1fr; padding: 12px 0 18px; }
  .deadline-inner > div { padding: 12px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .deadline-inner > div:first-child { padding-left: 0; }
  .deadline-inner > a { grid-column: auto; padding-top: 14px; }
  .orientation-band, .topics-section, .truth-band, .process-section, .letters-preview { padding: 72px 0; }
  .section-heading h2, .letters-copy h2, .truth-heading h2 { font-size: 34px; }
  .section-heading > p:last-child, .letters-copy > p:not(.eyebrow) { font-size: 16px; }
  .orientation-tool { padding: 18px; }
  .situation-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .situation-option span { min-height: 72px; }
  .stage-picker { display: grid; gap: 8px; }
  .stage-picker select { width: 100%; }
  .orientation-result { grid-template-columns: 42px 1fr; padding: 18px 14px; gap: 12px; }
  .result-icon { width: 40px; height: 40px; }
  .orientation-result .button { grid-column: 1 / -1; width: 100%; margin-top: 4px; }
  .section-heading-row { display: block; }
  .section-heading-row > p { margin-top: 14px; }
  .topic-grid { grid-template-columns: 1fr; }
  .topic-card { min-height: 0; }
  .truth-list h3 { font-size: 20px; }
  .process-list { grid-template-columns: 1fr; gap: 28px; }
  .process-list li::after { display: none !important; }
  .process-list h3 { margin-top: 6px; }
  .editorial-layout { grid-template-columns: 1fr; gap: 24px; }
  .editorial-layout h2 { font-size: 31px; }
  .article-hero { padding: 42px 0; }
  .article-hero-inner { width: min(calc(100% - 28px), 940px); }
  .article-icon { margin-top: 26px; }
  .article-hero h1, .page-hero h1, .search-hero h1 { font-size: 38px; }
  .article-hero h1 + p, .page-hero h1 + p { font-size: 17px; }
  .article-layout { padding-top: 38px; padding-bottom: 68px; }
  .article-body { font-size: 17px; line-height: 1.7; }
  .article-body h2 { margin-top: 48px; font-size: 29px; }
  .article-body h3 { font-size: 21px; }
  .next-layout { grid-template-columns: 1fr; }
  .next-layout > div:last-child { display: grid; }
  .page-hero, .search-hero { padding: 58px 0 46px; }
  .rules-grid { grid-template-columns: 1fr; gap: 20px; }
  .catalog-grid { grid-template-columns: 1fr; }
  .letter-heading { grid-template-columns: 1fr; }
  .letter-heading .article-icon { display: none; }
  .letter-heading h1 { font-size: 36px; }
  .letter-actions { margin-left: 0; display: grid; }
  .letter-document { padding: 32px 22px; font-size: 16px; }
  .search-form { grid-template-columns: 22px minmax(0, 1fr); padding: 8px 12px; }
  .search-form .button { grid-column: 1 / -1; width: 100%; }
  .search-route { padding: 22px 18px; }
  .search-route-heading h2 { font-size: 25px; }
  .search-route-grid { grid-template-columns: 1fr; }
  .search-route-footer { align-items: stretch; flex-direction: column; }
  .search-route-footer .button { width: 100%; justify-content: center; }
  .result-list > a { grid-template-columns: 1fr 20px; gap: 12px; }
  .result-type { grid-column: 1 / -1; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .footer-links { gap: 16px; }
  .footer-bottom { justify-content: flex-start; }
  .machine-overview, .machine-band { padding: 58px 0; }
  .machine-overview h2, .machine-band h2 { font-size: 31px; }
  .machine-endpoints a { grid-template-columns: 1fr 20px; gap: 8px 14px; }
  .machine-endpoints code { grid-column: 1 / -1; grid-row: 2; }
  .machine-endpoints svg { grid-column: 2; grid-row: 1; }
  .machine-hash { grid-template-columns: 1fr; gap: 8px; }
  .machine-tools li { grid-template-columns: 1fr; gap: 6px; }
  .machine-limits { grid-template-columns: 1fr; }
  .situation-band { padding: 58px 0; }
  .situation-band h2 { font-size: 30px; }
  .situation-passport { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .situation-rules { grid-template-columns: 1fr; }
  .situation-sources li a { grid-template-columns: 1fr; gap: 5px; }
  .situation-sources li span { text-align: left; }
  .situation-action { align-items: stretch; flex-direction: column; }
  .situation-action .button { width: 100%; }
  .lens-hero { min-height: 700px; padding-top: 58px; }
  .lens-hero h1 { font-size: 43px; }
  .lens-claim { font-size: 23px; }
  .lens-hero-actions { display: grid; }
  .lens-hero-actions .button { width: 100%; }
  .lens-proof-strip { grid-template-columns: 1fr 1fr; gap: 16px 0; }
  .lens-proof-strip li:nth-child(2) { border-right: 0; }
  .lens-product-shot { height: 260px; }
  .lens-demo, .lens-method, .lens-privacy, .lens-install, .lens-limits { padding: 58px 0; }
  .lens-demo-toolbar { display: grid; }
  .lens-demo-toolbar .button { width: 100%; }
  .lens-demo-output { grid-template-columns: 1fr; padding: 22px 18px; }
  .lens-demo-score { width: 116px; height: 116px; margin: 0 auto; }
  .lens-demo-summary { text-align: center; }
  .lens-demo-axes { grid-column: 1; grid-template-columns: 1fr; }
  .lens-demo-axes strong { min-height: 0; }
  .lens-demo-findings { grid-column: 1; grid-template-columns: 1fr; }
  .lens-axis-grid { grid-template-columns: 1fr; }
  .lens-axis-grid h3 { min-height: 0; }
  .lens-privacy-layout, .lens-install-layout { grid-template-columns: 1fr; gap: 30px; }
  .lens-privacy h2, .lens-limits h2, .lens-install h2 { font-size: 31px; }
  .lens-permissions div { grid-template-columns: 1fr; gap: 6px; }
  .lens-archive-proof { grid-template-columns: 1fr; }
  .lens-limits ul { grid-template-columns: 1fr; }
}

@media (max-width: 360px) {
  .header-inner { gap: 6px; }
  .brand-name { font-size: 17px; }
  .header-actions > a.icon-button { display: none; }
  .icon-button { width: 36px; height: 36px; }
  .hero h1 { font-size: 34px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

@media print {
  .preview-bar, .site-header, .site-footer, .letter-hero .back-link, .letter-actions, .letter-aside, .letter-sources { display: none !important; }
  body { background: #fff; color: #000; }
  .letter-hero { padding: 0 0 20px; background: #fff; border: 0; }
  .letter-heading { display: block; margin: 0; }
  .letter-heading .article-icon, .letter-heading .eyebrow, .letter-heading h1 + p { display: none; }
  .letter-heading h1 { font-size: 22pt; }
  .letter-layout { display: block; width: 100%; padding: 0; }
  .letter-document { width: 100%; padding: 0; border: 0; box-shadow: none; font-size: 11pt; }
  .letter-document h2 { break-after: avoid; }
  .letter-document p { orphans: 3; widows: 3; }
}