:root {
  --paper: #f5f0e6;
  --paper-deep: #ebe2d3;
  --ink: #2b2420;
  --ink-soft: #62554d;
  --line: #cfc3b1;
  --accent: #b87333;
  --accent-dark: #875226;
  --sage: #cbd1bd;
  --clay: #d6b9a6;
  --ochre: #d9c9a0;
  --white: #fffdf8;
  --max: 1180px;
  --reading: 760px;
  --serif: Iowan Old Style, Baskerville, Times New Roman, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 6;
  opacity: .18;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 140 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.14'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { color: var(--accent-dark); }
img, svg { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 20;
  padding: 8px 14px;
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.site-header { border-bottom: 1px solid var(--line); }
.header-inner {
  width: min(calc(100% - 48px), var(--max));
  min-height: 82px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: fit-content;
  font-family: var(--serif);
  font-size: 19px;
  text-decoration: none;
}
.wordmark b { font-weight: 700; }
.wordmark svg { width: 30px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.header-inner nav { display: flex; gap: 28px; font-size: 14px; font-weight: 650; }
.header-inner nav a { text-decoration: none; }
.header-inner nav a[aria-current="page"] { color: var(--accent-dark); }
.header-status {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.header-status i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: breathe 2.6s ease-in-out infinite; }

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-dark);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: .18em;
  text-transform: uppercase;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 600; letter-spacing: -.025em; }
h1 { margin: 0; font-size: clamp(3rem, 6vw, 5.7rem); line-height: .98; }
h2 { margin: 0 0 24px; font-size: clamp(2rem, 4vw, 3.65rem); line-height: 1.05; }
h3 { margin: 0 0 12px; font-size: 1.45rem; line-height: 1.2; }
p { margin: 0 0 1.25em; }

.hero {
  width: min(calc(100% - 48px), var(--max));
  min-height: min(780px, calc(100dvh - 83px));
  margin: 0 auto;
  padding: 78px 0 92px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(420px, .85fr);
  align-items: center;
  gap: clamp(48px, 8vw, 118px);
}
.hero-copy { padding-bottom: 8px; }
.hero h1 { max-width: 680px; font-size: clamp(3.25rem, 4.6vw, 4.35rem); }
.hero .lead { max-width: 620px; margin: 28px 0 34px; color: var(--ink-soft); font-size: clamp(1.1rem, 1.7vw, 1.32rem); line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 22px; }
.text-link { font-size: 14px; font-weight: 750; }
.case-board { margin: 0; position: relative; }
.case-board::before { content: ""; position: absolute; inset: 12% 3% 7% 16%; border: 1px solid var(--line); transform: rotate(3deg); z-index: -1; }
.case-board svg { overflow: visible; filter: drop-shadow(0 24px 18px rgba(61, 45, 34, .12)); animation: settle .8s cubic-bezier(.16, 1, .3, 1) both; }
.board-paper { fill: #eee6d8; stroke: var(--ink); stroke-width: 3; }
.room { stroke: none; }
.room-sage { fill: var(--sage); }
.room-paper { fill: #e4d9c7; }
.room-clay { fill: var(--clay); }
.room-ochre { fill: var(--ochre); }
.rooms text { fill: var(--ink-soft); font-family: var(--sans); font-size: 11px; font-weight: 800; letter-spacing: 2px; }
.grid-lines path { fill: none; stroke: var(--ink); stroke-width: 1.4; opacity: .3; }
.walls path { fill: none; stroke: var(--ink); stroke-width: 8; stroke-linecap: square; }
.suspect circle { fill: var(--ink); stroke: var(--paper); stroke-width: 4; }
.suspect-b circle { fill: var(--accent); }
.suspect text { fill: var(--paper); font-family: var(--sans); font-size: 21px; font-weight: 800; text-anchor: middle; }
.furniture { fill: none; stroke: var(--ink); stroke-width: 4; stroke-linecap: round; opacity: .7; }
.clue-card rect { fill: var(--white); stroke: var(--ink); stroke-width: 2; }
.clue-card text { font-family: var(--sans); fill: var(--ink); }
.clue-card .clue-label { fill: var(--accent-dark); font-size: 11px; font-weight: 800; letter-spacing: 2px; }
.clue-card .clue-copy { font-family: var(--serif); font-size: 19px; }
.clue-card path { stroke: var(--line); }
.verified-stamp rect { fill: var(--paper); stroke: var(--accent); stroke-width: 2; }
.verified-stamp path { fill: none; stroke: var(--accent); stroke-width: 3; }
.verified-stamp text { fill: var(--accent-dark); font-family: var(--sans); font-size: 11px; font-weight: 800; letter-spacing: 1.4px; }

.coming-soon { max-width: 390px; padding: 18px 20px; border: 1px solid var(--ink); background: rgba(255,253,248,.38); box-shadow: 5px 5px 0 var(--paper-deep); }
.coming-soon .eyebrow { display: block; margin-bottom: 6px; }
.coming-soon strong { display: block; font-family: var(--serif); font-size: 20px; }
.coming-soon small { display: block; margin-top: 3px; color: var(--ink-soft); font-size: 12px; line-height: 1.45; }
.store-badge { display: inline-flex; flex-direction: column; padding: 10px 18px; border-radius: 10px; background: var(--ink); color: var(--paper); text-decoration: none; }
.store-badge span { font-size: 10px; }
.store-badge strong { font-size: 20px; }

.rule-band { border-block: 1px solid var(--ink); }
.rule-band-inner { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; display: grid; grid-template-columns: .78fr 2.22fr; }
.rule-band header { padding: 72px 56px 72px 0; border-right: 1px solid var(--ink); }
.rule-band header p:last-child { color: var(--ink-soft); }
.steps { counter-reset: case-step; }
.step { counter-increment: case-step; display: grid; grid-template-columns: 80px 1fr; gap: 26px; padding: 40px 0 40px 56px; border-bottom: 1px solid var(--line); }
.step:last-child { border-bottom: 0; }
.step::before { content: "0" counter(case-step); color: var(--accent-dark); font-family: var(--serif); font-size: 29px; }
.step p { max-width: 590px; margin-bottom: 0; color: var(--ink-soft); }

.feature-section, .screens-section, .final-cta, .faq-teaser { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; padding: 120px 0; }
.section-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; align-items: end; margin-bottom: 60px; }
.section-heading p:last-child { color: var(--ink-soft); }
.feature-ledger { display: grid; grid-template-columns: 1.25fr .75fr; border-top: 1px solid var(--ink); }
.feature { min-height: 240px; padding: 36px 42px 36px 0; border-bottom: 1px solid var(--line); }
.feature:nth-child(even) { padding-left: 42px; border-left: 1px solid var(--line); }
.feature strong { display: block; margin-bottom: 14px; color: var(--accent-dark); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; }
.feature p { max-width: 500px; color: var(--ink-soft); }

.screens-section { overflow: hidden; }
.screen-reel { display: grid; grid-template-columns: .8fr 1.1fr .86fr; align-items: end; gap: clamp(18px, 4vw, 52px); }
.screen { margin: 0; }
.screen:nth-child(2) { transform: translateY(38px); }
.device { padding: 9px; border: 2px solid var(--ink); border-radius: 34px; background: var(--ink); box-shadow: 0 22px 50px rgba(67, 49, 36, .14); }
.device picture { display: block; width: 100%; border-radius: 25px; }
.device img { width: 100%; height: auto; border-radius: 25px; }
.screen figcaption { margin-top: 16px; font-size: 13px; color: var(--ink-soft); }
.screen figcaption span { color: var(--accent-dark); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }

.faq-teaser { display: grid; grid-template-columns: 1.18fr .82fr; gap: 80px; border-top: 1px solid var(--ink); }
.faq-teaser blockquote { margin: 0; padding-left: 30px; border-left: 3px solid var(--accent); font-family: var(--serif); font-size: clamp(1.55rem, 3vw, 2.5rem); line-height: 1.2; }
.faq-teaser .answer { color: var(--ink-soft); }
.final-cta { padding-top: 40px; }
.final-cta-inner { display: grid; grid-template-columns: 1fr auto; gap: 60px; align-items: end; padding: 58px 0; border-block: 1px solid var(--ink); }
.final-cta h2 { max-width: 720px; margin-bottom: 0; }

.page-header { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; padding: 92px 0 72px; border-bottom: 1px solid var(--ink); }
.page-header-grid { display: grid; grid-template-columns: 1.45fr .55fr; gap: 80px; align-items: end; }
.page-header h1 { font-size: clamp(3rem, 6vw, 5.35rem); max-width: 900px; }
.page-header .dek { color: var(--ink-soft); font-size: 1.16rem; }
.page-meta { display: flex; justify-content: space-between; margin-top: 52px; color: var(--ink-soft); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }

.article { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; display: grid; grid-template-columns: 220px minmax(0, var(--reading)); gap: clamp(50px, 9vw, 130px); padding: 88px 0 128px; }
.article-nav { position: sticky; top: 24px; align-self: start; padding-top: 5px; }
.article-nav .eyebrow { margin-bottom: 18px; }
.article-nav a { display: block; margin: 10px 0; color: var(--ink-soft); font-size: 13px; text-decoration: none; }
.prose { min-width: 0; }
.prose > p:first-child { font-family: var(--serif); font-size: 1.55rem; line-height: 1.45; }
.prose h2 { margin-top: 84px; padding-top: 24px; border-top: 1px solid var(--ink); font-size: 2.55rem; scroll-margin-top: 24px; }
.prose h3 { margin-top: 42px; }
.prose p, .prose li { color: #483e38; }
.prose strong { color: var(--ink); }
.prose ul, .prose ol { padding-left: 1.25em; }
.prose li { margin-bottom: .7em; }
.prose blockquote { margin: 38px 0; padding: 26px 30px; border-left: 3px solid var(--accent); background: rgba(255,253,248,.46); font-family: var(--serif); font-size: 1.28rem; }
.prose blockquote p { margin: 0; color: var(--ink); }
.prose a { color: var(--accent-dark); font-weight: 700; }

.clue-diagram { margin: 36px 0; padding: 28px; border: 1px solid var(--line); background: rgba(255,253,248,.35); }
.clue-diagram svg { width: min(100%, 560px); margin: 0 auto; }
.clue-diagram figcaption { margin-top: 20px; color: var(--ink-soft); font-size: 13px; text-align: center; }
.mini-grid rect { fill: var(--paper-deep); stroke: var(--ink); stroke-width: 1.5; }
.mini-grid .active { fill: var(--sage); }
.mini-grid .accent { fill: var(--clay); }
.mini-grid circle { fill: var(--ink); }
.mini-grid text { fill: var(--paper); font-family: var(--sans); font-weight: 800; text-anchor: middle; }
.mini-grid path { fill: none; stroke: var(--accent); stroke-width: 5; stroke-linecap: round; }

.faq-list { margin-top: 34px; border-top: 1px solid var(--ink); }
.faq-item { padding: 26px 0; border-bottom: 1px solid var(--line); }
.faq-item h3 { margin: 0 0 8px; font-family: var(--sans); font-size: 1rem; font-weight: 750; letter-spacing: 0; }
.faq-item p { margin: 0; }

.support-panel { margin: 42px 0; padding: 38px; border: 1px solid var(--ink); box-shadow: 7px 7px 0 var(--paper-deep); }
.support-panel .button, .button { display: inline-block; padding: 13px 19px; border: 1px solid var(--ink); background: var(--ink); color: var(--paper); font-size: 13px; font-weight: 750; text-decoration: none; transition: transform .2s ease; }
.button:hover { color: var(--paper); transform: translateY(-2px); }
.button:active { transform: translateY(1px); }
.fact-sheet { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); }
.fact { padding: 22px 0; border-bottom: 1px solid var(--line); }
.fact:nth-child(even) { padding-left: 28px; border-left: 1px solid var(--line); }
.fact dt { color: var(--accent-dark); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.fact dd { margin: 7px 0 0; font-family: var(--serif); font-size: 1.25rem; }

.site-footer { border-top: 1px solid var(--ink); }
.footer-grid { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; padding: 72px 0; display: grid; grid-template-columns: 1.6fr .7fr .55fr 1fr; gap: 70px; }
.footer-intro h2 { margin-bottom: 18px; font-size: 2.2rem; }
.footer-intro p:last-child { max-width: 440px; color: var(--ink-soft); }
.footer-grid nav a { display: block; width: fit-content; margin-bottom: 9px; color: var(--ink-soft); font-size: 14px; text-decoration: none; }
.locale-list { columns: 2; column-gap: 20px; }
.locale-list .eyebrow { column-span: all; }
.locale-list a[aria-current="page"] { color: var(--ink); font-weight: 750; }
.footer-base { padding: 18px max(24px, calc((100vw - var(--max)) / 2)); display: flex; justify-content: space-between; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 11px; letter-spacing: .06em; }
.registration { font-variant-numeric: tabular-nums; }

@keyframes breathe { 0%,100% { opacity: .45; transform: scale(.8); } 50% { opacity: 1; transform: scale(1); } }
@keyframes settle { from { opacity: 0; transform: translate3d(0, 18px, 0) rotate(1deg); } to { opacity: 1; transform: translate3d(0, 0, 0) rotate(0); } }

@media (max-width: 920px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .header-inner nav { display: none; }
  .hero { grid-template-columns: 1.08fr .92fr; gap: 35px; }
  .rule-band-inner { grid-template-columns: 1fr; }
  .rule-band header { padding-right: 0; border-right: 0; border-bottom: 1px solid var(--ink); }
  .step { padding-left: 0; }
  .footer-grid { grid-template-columns: 1.3fr .7fr .7fr; }
  .locale-list { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .header-inner { width: min(calc(100% - 32px), var(--max)); min-height: 68px; }
  .wordmark { font-size: 16px; }
  .wordmark svg { width: 26px; }
  .header-status { font-size: 9px; }
  .hero, .feature-section, .screens-section, .final-cta, .faq-teaser, .page-header, .article, .footer-grid, .rule-band-inner { width: min(calc(100% - 32px), var(--max)); }
  .hero { min-height: auto; padding: 62px 0 76px; grid-template-columns: 1fr; }
  .hero-copy { order: 1; }
  .case-board { order: 2; margin-top: 8px; }
  h1, .page-header h1 { font-size: clamp(2.75rem, 15vw, 4.4rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .rule-band header { padding: 55px 0 42px; }
  .step { grid-template-columns: 52px 1fr; gap: 12px; padding: 30px 0; }
  .feature-section, .screens-section, .faq-teaser { padding: 88px 0; }
  .section-heading, .feature-ledger, .faq-teaser, .final-cta-inner, .page-header-grid, .article { grid-template-columns: 1fr; }
  .section-heading { gap: 12px; margin-bottom: 38px; }
  .feature { min-height: 0; padding: 28px 0; }
  .feature:nth-child(even) { padding-left: 0; border-left: 0; }
  .screen-reel { width: 195%; grid-template-columns: repeat(3, 1fr); gap: 18px; transform: translateX(-9%); }
  .screen:nth-child(2) { transform: translateY(24px); }
  .faq-teaser { gap: 40px; }
  .final-cta-inner { align-items: start; }
  .page-header { padding: 68px 0 52px; }
  .page-header-grid { gap: 28px; }
  .page-meta { margin-top: 34px; }
  .article { gap: 0; padding: 62px 0 92px; }
  .article-nav { display: none; }
  .prose h2 { margin-top: 64px; font-size: 2.2rem; }
  .fact-sheet { grid-template-columns: 1fr; }
  .fact:nth-child(even) { padding-left: 0; border-left: 0; }
  .footer-grid { padding: 54px 0; grid-template-columns: 1fr 1fr; gap: 42px 28px; }
  .footer-intro { grid-column: 1 / -1; }
  .locale-list { grid-column: 1 / -1; }
  .footer-base { align-items: flex-start; flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

[dir="rtl"] .article, [dir="rtl"] .page-header-grid, [dir="rtl"] .hero { direction: rtl; }