:root {
  color-scheme: light;
  --paper: #fffcf1;
  --paper-deep: #e7e4da;
  --card: #faf8f1;
  --ink: #222120;
  --muted: #2c3930;
  --line: rgba(21, 23, 20, .19);
  --green: #1a2f23;
  --rust: #74341e;
  --green-bright: #9bd787;
  --dark: #0c0e0f;
  --dark-section: #223028;
  --panel: #101412;
  --inverse-ink: #fffcf1;
  --inverse-muted: #dce4dd;
  --inverse-accent: #efb49e;
  --serif: "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Hanken Grotesk", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --heading: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --content-width: 960px;
  --grid-gutter: 24px;
  --h3-size: 24px;
  --h3-line-height: 30px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
img { display: block; width: 100%; }
figure, blockquote { margin: 0; }

.topbar {
  position: absolute; inset: 0 0 auto; z-index: 2;
  display: flex; align-items: center; justify-content: space-between;
  padding: 28px clamp(24px, 5vw, 76px);
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
}
.topbar p { margin: 0; color: var(--muted); }
.wordmark { color: inherit; font-size: 14px; font-weight: 700; text-decoration: none; }
.wordmark span { color: var(--green); }

.chapter { padding: clamp(88px, 9vw, 128px) clamp(24px, 7vw, 108px); border-top: 1px solid var(--line); }
.eyebrow, .index, .frame-label, .step-label, .decision-number {
  margin: 0 0 18px; color: var(--green); font-size: 12px; font-weight: 700;
  letter-spacing: .15em; text-transform: uppercase;
}

.hero { display: grid; place-content: center; min-height: min(92svh, 860px); text-align: center; border: 0; }
h1, .mechanism-copy h3, .decision-copy h3, .inquiry-copy h3 { font-family: var(--serif); font-weight: 400; letter-spacing: -.045em; }
h1 { max-width: 1040px; margin: 0 auto; font-size: clamp(48px, 5.8vw, 84px); line-height: .99; letter-spacing: -.04em; }
.dek { max-width: 780px; margin: 34px auto 0; color: var(--muted); font-size: clamp(17px, 1.4vw, 19px); line-height: 1.55; }
.hero-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; width: min(840px, 100%); margin: 48px auto 0; text-align: left; }
.hero-meta p { margin: 0; padding-top: 14px; border-top: 1px solid rgba(21, 23, 20, .28); }
.hero-meta b { display: block; margin-bottom: 7px; font-size: 11px; letter-spacing: .11em; text-transform: uppercase; }
.hero-meta span { color: var(--muted); font-size: 15px; }
.scroll-cue { margin-top: 42px; color: var(--green); font-size: 22px; }

.section-header, .offset-row { display: grid; grid-template-columns: minmax(150px, .3fr) 1fr; gap: 40px; max-width: 1180px; margin-inline: auto; }
.section-header { align-items: start; margin-bottom: clamp(42px, 5vw, 64px); }
.section-header .index { margin: 9px 0 0; }
.section-header h2 { max-width: 920px; margin: 0; font-family: var(--serif); font-size: clamp(36px, 4.1vw, 56px); font-weight: 400; letter-spacing: -.035em; line-height: 1.03; }
.inquiry h2 { margin: 0; font-size: clamp(40px, 4.8vw, 64px); font-weight: 650; letter-spacing: -.04em; line-height: 1; }
.section-header h2 span { color: var(--green); }

.friction { background: var(--paper-deep); }
.friction-lede { max-width: 780px; margin: 0 0 clamp(44px, 6vw, 72px); color: var(--muted); font-size: clamp(18px, 1.7vw, 22px); line-height: 1.5; }
.mechanisms { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 1180px; margin: 0 auto; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.mechanism-card { padding: clamp(30px, 4vw, 54px) clamp(24px, 4vw, 50px) clamp(38px, 5vw, 64px) 0; }
.mechanism-card + .mechanism-card { padding-inline: clamp(24px, 4vw, 50px) 0; border-left: 1px solid var(--line); }
.mechanism-copy { min-height: 176px; }
.mechanism-copy h3 { margin: 0; font-size: clamp(36px, 3.8vw, 54px); line-height: 1.02; letter-spacing: -.035em; }
.mechanism-copy > p:last-child { max-width: 430px; margin: 18px 0 0; color: var(--muted); font-size: 16px; line-height: 1.5; }
.image-frame { overflow: hidden; aspect-ratio: 16 / 9; border-radius: 5px; background: var(--dark); box-shadow: 0 20px 60px rgba(21,23,20,.12); }
.image-frame img { height: 100%; object-fit: cover; object-position: top; }
figcaption, .journey-caption { margin: 14px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }
.page-journey { display: grid; grid-template-columns: 150px 1fr; gap: clamp(24px, 3vw, 42px); align-items: stretch; min-height: 330px; }
.page-strip { overflow: hidden; height: 330px; border-radius: 5px; background: var(--dark); box-shadow: 0 20px 60px rgba(21,23,20,.12); }
.page-strip img { height: 100%; object-fit: cover; object-position: top; }
.page-journey ol { display: grid; align-content: space-between; margin: 0; padding: 4px 0 4px 24px; border-left: 1px solid var(--line); list-style: none; }
.page-journey li { position: relative; color: var(--muted); font-size: 14px; line-height: 1.45; }
.page-journey li::before { content: ""; position: absolute; left: -29px; top: 4px; width: 9px; height: 9px; border-radius: 50%; background: var(--green); }
.page-journey li span { display: block; margin-bottom: 5px; color: var(--ink); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.principle, .decision-principle { max-width: 1180px; margin: clamp(44px, 6vw, 68px) auto 0; padding-top: 24px; border-top: 1px solid var(--ink); font-family: var(--serif); font-size: clamp(30px, 3.5vw, 46px); letter-spacing: -.03em; line-height: 1.08; }

.decisions { background: var(--paper); }
.decision { padding: clamp(80px, 8vw, 112px) clamp(24px, 7vw, 108px); border-top: 1px solid var(--line); }
.decision-copy { display: grid; grid-template-columns: minmax(150px, .3fr) 1fr; column-gap: 40px; max-width: 1180px; margin: 0 auto clamp(42px, 6vw, 74px); }
.decision-number { margin: 9px 0 0; grid-row: 1 / span 2; }
.decision-copy h3 { max-width: 920px; margin: 0; font-size: clamp(36px, 4.1vw, 56px); line-height: 1.03; letter-spacing: -.035em; }
.decision-copy > p:last-child { max-width: 660px; margin: 20px 0 0; color: var(--muted); font-size: 17px; line-height: 1.5; }
.hero-compare { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(26px, 4vw, 52px); max-width: 1180px; margin: 0 auto; }
.frame-label { margin-bottom: 12px; }
.concept-hero img { height: auto; min-height: 100%; object-fit: initial; }
.hero-compare figcaption { font-family: var(--serif); font-size: clamp(18px, 1.6vw, 22px); }

.decision--dark { background: var(--dark-section); color: #f5f3ec; }
.decision--dark .decision-number { color: var(--green-bright); }
.decision--dark .decision-copy > p:last-child, .decision--dark figcaption { color: #c0c8c0; }
.pattern-pair { max-width: 1180px; margin: 0 auto; }
.pattern-pair figure { overflow: hidden; padding: 12px; border: 1px solid rgba(255,255,255,.34); border-radius: 12px; background: #080a09; box-shadow: 0 22px 70px rgba(0,0,0,.26); }
.pattern-pair img, .wide-shot img, .proof-shot img { border-radius: 6px; }
.pattern-arrow { margin: 24px 0; color: var(--green-bright); font-size: 36px; text-align: center; }
.decision--dark .decision-principle { border-color: rgba(255,255,255,.28); color: #f5f3ec; }

.buyer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; max-width: 1180px; margin: 0 auto 36px; background: var(--line); border: 1px solid var(--line); }
.buyer-grid article { min-height: 210px; padding: clamp(26px, 3vw, 42px); background: var(--card); }
.buyer-grid h4 { margin: 0 0 28px; font-family: var(--serif); font-size: clamp(25px, 2.7vw, 38px); font-weight: 400; letter-spacing: -.035em; line-height: 1.05; }
.buyer-grid p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.45; }
.wide-shot { max-width: 1180px; margin: 0 auto; overflow: hidden; border-radius: 7px; background: var(--dark); }
.decision-principle { font-size: clamp(28px, 3.2vw, 42px); }

.decision--proof { background: var(--paper-deep); }
.proof-order { display: flex; align-items: center; justify-content: center; gap: clamp(15px, 3vw, 42px); max-width: 1000px; margin: 0 auto 50px; padding: 32px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proof-order p { display: flex; align-items: center; gap: 12px; margin: 0; font-family: var(--serif); font-size: clamp(20px, 2.2vw, 30px); }
.proof-order span { color: var(--green); font-family: var(--sans); font-size: 9px; font-weight: 700; letter-spacing: .1em; }
.proof-order i { color: var(--green); font-style: normal; }
.proof-shot { max-width: 1080px; margin: 0 auto; overflow: hidden; padding: 8px; border: 1px solid var(--line); border-radius: 10px; background: var(--dark); }

.audit-details { max-width: 1180px; margin: clamp(64px, 8vw, 100px) auto; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.audit-details summary { display: flex; align-items: center; justify-content: space-between; padding: 26px 4px; cursor: pointer; font-size: clamp(18px, 2vw, 27px); font-weight: 600; letter-spacing: -.02em; list-style: none; }
.audit-details summary::-webkit-details-marker { display: none; }
.audit-details summary:focus-visible { outline: 2px solid var(--green); outline-offset: 4px; }
.audit-details summary b { display: grid; flex: 0 0 32px; width: 32px; height: 32px; place-items: center; color: var(--green); font-size: 28px; font-weight: 400; line-height: 1; }
.audit-details summary b::before { content: "+"; }
.audit-details[open] summary b::before { content: "−"; }
.more-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 0 28px; }
.more-grid article { padding: 22px; border: 1px solid var(--line); background: var(--card); }
.more-grid h4 { margin: 0 0 7px; font-size: 14px; }
.more-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }

.deliverable { background: var(--paper); }
.deliverable-lede { max-width: 760px; margin: 0 0 clamp(38px, 5vw, 56px); font-family: var(--serif); font-size: clamp(30px, 3.5vw, 46px); letter-spacing: -.03em; line-height: 1.08; }
.deliverable-rail { display: flex; align-items: center; justify-content: center; gap: clamp(16px, 3vw, 46px); max-width: 1000px; margin: 0 auto; padding: 36px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.deliverable-rail p { display: flex; align-items: center; gap: 14px; margin: 0; font-family: var(--serif); font-size: clamp(23px, 2.5vw, 34px); }
.deliverable-rail span { color: var(--green); font-family: var(--sans); font-size: 9px; font-weight: 700; letter-spacing: .1em; }
.deliverable-rail i { color: var(--green); font-style: normal; }
.boundary { margin: 26px 0 0; color: var(--muted); font-size: 13px; line-height: 1.5; text-align: center; }

.inquiry { min-height: min(92svh, 850px); text-align: center; }
.inquiry > .eyebrow { margin-bottom: 28px; }
.inquiry h2 { max-width: 1050px; margin-inline: auto; }
.inquiry-copy { max-width: 920px; margin: clamp(58px, 8vw, 100px) auto 0; padding-top: clamp(42px, 6vw, 68px); border-top: 1px solid var(--line); }
.inquiry-copy h3 { margin: 0; font-size: clamp(30px, 3.5vw, 46px); line-height: 1.08; letter-spacing: -.03em; }
.inquiry-copy p { max-width: 720px; margin: 26px auto 0; color: var(--muted); font-size: clamp(16px, 1.4vw, 18px); line-height: 1.6; }
.contact-link { display: inline-block; margin-top: 42px; color: var(--ink); font-weight: 700; text-underline-offset: 5px; }
.contact-help { color: var(--muted); font-size: 11px; }
footer { margin-top: 72px; color: var(--muted); font-size: 12px; line-height: 1.6; }

/* 2026 case-study system: hero + diagnosis */
.topbar {
  display: flex;
  width: min(var(--content-width), calc(100% - 48px));
  margin: 0 auto;
  padding: 28px 0;
  color: var(--inverse-ink);
  font-size: initial;
  letter-spacing: normal;
  text-transform: none;
}
.topbar .wordmark { color: var(--inverse-ink); }
.topbar .wordmark span { color: var(--inverse-accent); }
.topbar nav { display: flex; gap: 28px; }
.topbar nav a { color: var(--inverse-ink); font-size: 14px; font-weight: 700; text-underline-offset: 4px; }

.hero,
.friction {
  padding-inline: max(24px, calc((100vw - var(--content-width)) / 2));
  background: var(--paper);
}

.hero {
  display: block;
  min-height: 0;
  padding-block: 136px 80px;
  border: 0;
  background: var(--green);
  color: var(--inverse-ink);
  text-align: left;
}

.hero > .eyebrow,
.hero > h1,
.hero > .dek,
.hero > .hero-meta {
  width: min(714px, 100%);
  margin-inline: 0;
}

.hero > .eyebrow,
.friction .index,
.friction .step-label {
  margin: 0;
  color: var(--rust);
  font-family: var(--sans);
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
  line-height: 12px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.hero > .eyebrow { color: var(--inverse-accent); }

.hero h1 {
  margin-top: 24px;
  color: var(--inverse-ink);
  font-family: var(--heading);
  font-size: 56px;
  font-style: normal;
  font-weight: 700;
  line-height: 64px;
  letter-spacing: -1.2px;
}

.hero .dek {
  margin-top: 24px;
  color: var(--inverse-muted);
  font-family: var(--sans);
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 32px;
}

.meta-artifact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
}

.meta-artifact-links a {
  color: var(--inverse-ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.meta-artifact-links a:hover { color: var(--inverse-accent); }

.meta-artifact-links a:focus-visible {
  outline: 2px solid var(--inverse-accent);
  outline-offset: 5px;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: 24px;
  padding: 48px 0;
  border-top: 4px solid rgba(255, 252, 241, .72);
  text-align: left;
}

.hero-meta p {
  margin: 0;
  padding: 0;
  border: 0;
}

.hero-meta b {
  display: block;
  margin: 0 0 8px;
  color: var(--inverse-accent);
  font-family: var(--sans);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  line-height: 13px;
  letter-spacing: 1.1px;
  text-transform: uppercase;
}

.hero-meta span {
  color: var(--inverse-ink);
  font-family: var(--sans);
  font-size: 16px;
  font-style: normal;
  font-weight: 700;
  line-height: 24px;
}

.hero .scroll-cue { display: none; }

.friction {
  padding-block: 80px;
  border: 0;
}

.friction > .section-header,
.friction > .offset-row,
.friction > .mechanisms,
.friction > .principle {
  width: min(var(--content-width), 100%);
  max-width: none;
  margin-inline: auto;
}

.friction .section-header {
  display: block;
  margin-bottom: 16px;
}

.friction .section-header .index { margin: 0 0 16px; }

.friction .section-header h2 {
  max-width: 714px;
  margin: 0;
  color: var(--ink);
  font-family: var(--heading);
  font-size: 32px;
  font-style: normal;
  font-weight: 700;
  line-height: 42px;
  letter-spacing: -.8px;
}

.friction .section-header h2 span { color: inherit; }

.friction .offset-row {
  display: block;
  margin-bottom: 48px;
}

.friction .offset-row > span { display: none; }

.friction-lede {
  max-width: 714px;
  margin: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
}

.friction .mechanisms {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  border: 0;
}

.friction .mechanism-card,
.friction .mechanism-card + .mechanism-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 0;
  border: 0;
}

.friction .mechanism-copy {
  display: flex;
  min-height: 0;
  flex-direction: column;
  gap: 8px;
  margin: 0 0 8px;
}

.friction .mechanism-copy .step-label { font-size: 11px; line-height: 13px; letter-spacing: 1.1px; }

.friction .mechanism-copy h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--heading);
  font-size: 20px;
  font-style: normal;
  font-weight: 700;
  line-height: 28px;
  letter-spacing: -.35px;
}

.friction .mechanism-copy > p:last-child {
  max-width: none;
  margin: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

.friction .mechanism-card figure,
.friction .mechanism-card--connect .page-journey {
  margin-top: auto;
}

.friction .image-frame,
.friction .page-strip {
  border-radius: 0;
  box-shadow: none;
}

.friction .image-frame { aspect-ratio: 16 / 9; }

.friction .page-journey {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 24px;
  min-height: 263px;
}

.friction .page-strip { height: 263px; }

.friction .page-journey ol {
  padding: 16px 0 16px 16px;
  border-left: 2px solid var(--green);
}

.friction .page-journey li {
  color: var(--muted);
  font-size: 12px;
  line-height: 16px;
}

.friction .page-journey li::before {
  left: -21px;
  top: 4px;
  width: 8px;
  height: 8px;
  border-radius: 0;
  background: var(--rust);
}

.friction .page-journey li span {
  margin-bottom: 3px;
  color: var(--ink);
  font-size: 10px;
  line-height: 12px;
  letter-spacing: 1px;
}

.friction figcaption,
.friction .journey-caption {
  margin: 8px 0 0;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  line-height: 13px;
  letter-spacing: 1.1px;
}

.friction .principle {
  max-width: none;
  margin-top: 72px;
  padding: 48px 82px 0;
  border-top: 4px solid var(--green);
  color: var(--ink);
  font-family: var(--heading);
  font-size: 32px;
  font-style: normal;
  font-weight: 700;
  line-height: 42px;
  letter-spacing: -.8px;
}

@media (max-width: 760px) {
  .topbar { width: calc(100% - 48px); }
  .topbar nav { gap: 16px; }
  .topbar nav a { font-size: 13px; }
  .chapter { padding-block: 76px; }
  .hero { min-height: min(92svh, 780px); }
  .hero-meta { grid-template-columns: 1fr; gap: 12px; width: 100%; }
  .section-header, .offset-row, .decision-copy { display: block; }
  .section-header .index, .decision-number { margin-bottom: 20px; }
  h1 { font-size: 46px; line-height: 1; }
  .section-header h2, .inquiry h2 { font-size: 38px; line-height: 1.03; letter-spacing: -.035em; }
  .mechanisms { grid-template-columns: 1fr; }
  .mechanism-card, .mechanism-card + .mechanism-card { padding: 44px 0; border-left: 0; }
  .mechanism-card + .mechanism-card { border-top: 1px solid var(--line); }
  .mechanism-copy { min-height: auto; margin-bottom: 34px; }
  .page-journey { grid-template-columns: 112px 1fr; }
  .decision { padding: 72px 24px; }
  .decision-copy h3 { font-size: 36px; line-height: 1.05; letter-spacing: -.03em; }
  .mechanism-copy h3 { font-size: 36px; }
  .principle, .decision-principle { font-size: 28px; line-height: 1.1; }
  .hero-compare, .buyer-grid, .more-grid { grid-template-columns: 1fr; }
  .hero-compare { gap: 42px; }
  .buyer-grid article { min-height: auto; }
  .proof-order, .deliverable-rail { display: grid; grid-template-columns: 1fr; justify-items: center; gap: 16px; }
  .proof-order i, .deliverable-rail i { transform: rotate(90deg); }
  .pattern-pair figure { padding: 6px; }
  .pattern-pair img, .wide-shot img, .proof-shot img { min-height: 0; }
  .boundary { line-height: 1.5; }
}

@media (max-width: 760px) {
  .hero,
  .friction {
    padding-inline: 24px;
  }

  .hero,
  .friction { padding-block: 64px; }

  .hero h1 {
    font-size: 40px;
    line-height: 46px;
    letter-spacing: -.8px;
  }

  .hero .dek { font-size: 17px; line-height: 28px; }

  .hero-meta {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px 0 0;
  }

  .friction .section-header h2,
  .friction .principle {
    font-size: 30px;
    line-height: 38px;
    letter-spacing: -.65px;
  }

  .friction .offset-row { margin-bottom: 48px; }

  .friction .mechanisms {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .friction .mechanism-card + .mechanism-card { padding: 0; border: 0; }

  .friction .page-journey {
    grid-template-columns: 112px minmax(0, 1fr);
    min-height: 240px;
  }

  .friction .page-strip { height: 240px; }

  .friction .principle {
    margin-top: 64px;
    padding: 40px 0 0;
  }
}

/* Shared section typography and spacing */
.decision,
.deliverable,
.inquiry {
  padding: 80px max(24px, calc((100vw - var(--content-width)) / 2));
  border-top: 2px solid var(--ink);
}

.decision--proof,
.deliverable,
.inquiry { background: var(--paper); }

.decision-copy,
.deliverable > .section-header,
.deliverable > .offset-row,
.inquiry > .eyebrow,
.inquiry > h2,
.inquiry > .inquiry-copy,
.inquiry > footer {
  width: min(var(--content-width), 100%);
  max-width: none;
  margin-inline: auto;
}

.decision-copy,
.deliverable > .section-header {
  display: block;
  margin-bottom: 48px;
}

.decision-number,
.deliverable .index,
.inquiry > .eyebrow,
.frame-label {
  margin: 0 0 16px;
  color: var(--rust);
  font-family: var(--sans);
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
  line-height: 12px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.decision-copy h3,
.deliverable .section-header h2,
.inquiry > h2 {
  max-width: 796px;
  margin: 0;
  color: var(--ink);
  font-family: var(--heading);
  font-size: 32px;
  font-style: normal;
  font-weight: 700;
  line-height: 42px;
  letter-spacing: -.8px;
}

.decision-copy > p:last-child {
  max-width: 714px;
  margin: 16px 0 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
}

.hero-compare,
.pattern-pair,
.buyer-grid,
.wide-shot,
.proof-order,
.proof-shot,
.audit-details,
.deliverable-rail {
  width: min(var(--content-width), 100%);
  max-width: none;
}

.audit-details {
  width: 100%;
  max-width: none;
  margin: 0;
  border-top: 4px solid var(--green);
  border-bottom: 4px solid var(--green);
}

.audit-details summary {
  padding: 24px max(24px, calc((100vw - var(--content-width)) / 2));
  color: var(--ink);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 700;
  line-height: 12px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.audit-details summary b {
  color: var(--green);
}

.audit-details .more-grid {
  width: min(var(--content-width), calc(100% - 48px));
  margin: 0 auto;
}

.decision-principle {
  width: min(var(--content-width), 100%);
  max-width: none;
  margin-top: 72px;
  padding: 48px 82px 0;
  border-top: 4px solid var(--green);
  color: var(--ink);
  font-family: var(--heading);
  font-size: 32px;
  font-style: normal;
  font-weight: 700;
  line-height: 42px;
  letter-spacing: -.8px;
}

.decision--compare .hero-compare figcaption {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 700;
  line-height: 24px;
  letter-spacing: 0;
}

.buyer-grid {
  gap: 0;
  border: 0;
  border-top: 4px solid var(--green);
  border-bottom: 4px solid var(--green);
  background: transparent;
}

.decision--buyers .decision-copy {
  margin-bottom: 80px;
}

.buyer-grid article {
  display: flex;
  min-height: 0;
  flex-direction: column;
  justify-content: center;
  padding: 32px 24px;
  background: var(--paper);
}

.buyer-grid article + article {
  border-left: 2px solid var(--green);
}

.buyer-grid h4 {
  margin: 0 0 16px;
  color: var(--ink);
  font-family: var(--heading);
  font-size: var(--h3-size);
  font-weight: 700;
  line-height: var(--h3-line-height);
  letter-spacing: 0;
}

.buyer-grid p {
  margin: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 700;
  line-height: 12px;
  letter-spacing: 1.2px;
}

.deliverable {
  border-top: 0;
  text-align: center;
}

.deliverable > .section-header {
  width: min(var(--content-width), 100%);
  margin: 0 auto 24px;
  text-align: center;
}

.deliverable .section-header .index {
  margin: 0 0 16px;
  color: var(--rust);
}

.deliverable .section-header h2 {
  max-width: none;
  text-align: center;
}

.deliverable > .offset-row { display: block; }
.deliverable > .offset-row > span { display: none; }

.deliverable-lede {
  max-width: 796px;
  margin: 0 auto 48px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 700;
  line-height: 24px;
  letter-spacing: 0;
  text-align: center;
}

.deliverable-rail {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin: 0 auto;
  padding: 8px 0;
  border: 0;
}

.deliverable-rail p,
.deliverable-rail i {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  font-style: normal;
  font-weight: 700;
  line-height: 24px;
}

.deliverable-rail p {
  display: flex;
  align-items: center;
  gap: 16px;
}

.deliverable-rail p span {
  color: var(--muted);
}

.deliverable-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  width: min(var(--content-width), 100%);
  margin: 48px auto 0;
  border-top: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
}
.deliverable-links a {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 24px;
  background: transparent;
  color: var(--ink);
  text-align: left;
  text-decoration: none;
  transition: background-color .18s ease;
}

.deliverable-links a + a { border-left: 2px solid var(--green); }

.deliverable-links span {
  color: var(--rust);
  font-size: 11px;
  font-weight: 700;
  line-height: 13px;
  letter-spacing: 1.1px;
  text-transform: uppercase;
}

.deliverable-links strong {
  font-size: 16px;
  line-height: 24px;
}

.deliverable-links a:hover strong { text-decoration: underline; text-underline-offset: 4px; }
.deliverable-links a:hover { background: var(--card); }

.deliverable-links a:focus-visible {
  outline: 3px solid var(--rust);
  outline-offset: -5px;
}

.deliverable > .boundary {
  max-width: 796px;
  margin: 48px auto 0;
  padding: 0;
  border: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 700;
  line-height: 18px;
  letter-spacing: 1.2px;
  text-align: center;
}

.inquiry {
  min-height: 0;
  text-align: left;
}

.inquiry > .eyebrow { margin-bottom: 16px; }
.inquiry > h2 { margin-bottom: 48px; }

.inquiry-copy {
  margin-top: 0;
  padding-top: 48px;
  border-top: 4px solid var(--green);
}

.inquiry-copy p {
  max-width: 714px;
  margin: 16px 0 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

.inquiry footer {
  margin-top: 72px;
  color: var(--muted);
  font-size: 12px;
  line-height: 18px;
  text-align: left;
}

.inquiry {
  padding-block: 160px;
  text-align: center;
}

.inquiry > .eyebrow {
  width: min(796px, 100%);
  margin: 0 auto 24px;
  justify-content: center;
  text-align: center;
}

.inquiry > h2 {
  width: min(796px, 100%);
  max-width: 796px;
  margin: 0 auto 48px;
  font-size: 56px;
  line-height: 64px;
  letter-spacing: -1.2px;
  text-align: center;
}

.inquiry > .inquiry-copy {
  width: min(632px, 100%);
  margin: 0 auto;
  padding: 0;
  border: 0;
  text-align: center;
}

.inquiry-copy p {
  max-width: none;
  margin: 0;
  font-size: 20px;
  line-height: 30px;
  letter-spacing: 0;
  text-align: center;
}

.inquiry-copy strong { font-weight: 700; }

.inquiry-direct {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 60px;
  margin-top: 48px;
  padding: 18px 28px;
  background: var(--inverse-accent);
  color: var(--dark-section);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 700;
  line-height: 24px;
  text-decoration: none;
}

.inquiry-direct span {
  display: inline-block;
  transition: transform .18s ease;
}

.inquiry-direct:hover span { transform: translateX(4px); }

.inquiry-direct:focus-visible {
  outline: 3px solid var(--inverse-ink);
  outline-offset: 4px;
}

.inquiry .contact-help {
  margin: 16px auto 0;
  color: var(--inverse-muted);
  font-size: 13px;
  line-height: 20px;
}

.visually-hidden {
  position: absolute;
  overflow: hidden;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.inquiry-form {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  overflow: hidden;
  width: min(632px, 100%);
  min-height: 64px;
  margin: 48px auto 0;
  border: 1px solid #ded4c2;
  border-radius: 8px;
  background: var(--paper);
}

.inquiry-form input,
.inquiry-form button {
  min-width: 0;
  border: 0;
  border-radius: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 24px;
}

.inquiry-form input {
  padding: 18px 24px;
  outline: 0;
  background: transparent;
  color: var(--ink);
}

.inquiry-form input::placeholder { color: #958f83; opacity: 1; }

.inquiry-form input:focus-visible {
  box-shadow: inset 0 0 0 3px var(--rust);
}

.inquiry-form button {
  padding: 18px 24px;
  cursor: pointer;
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  transition: background-color .18s ease;
}

.inquiry-form button:hover { background: var(--green); }

.inquiry-form button:focus-visible {
  outline: 3px solid var(--rust);
  outline-offset: -5px;
}

.decision--dark {
  border-color: rgba(255, 252, 241, .65);
  color: var(--inverse-ink);
}

.decision--dark .decision-number { color: var(--inverse-accent); }

.decision--dark .decision-copy h3,
.decision--dark .decision-principle { color: var(--inverse-ink); }

.decision--dark .decision-copy > p:last-child,
.decision--dark figcaption { color: var(--inverse-muted); }

.decision--dark .decision-principle { border-color: var(--inverse-ink); }

.decision--dark .pattern-pair figure:first-of-type img {
  aspect-ratio: 1319 / 940;
  object-fit: cover;
  object-position: top;
}

.decision--dark .pattern-pair figure:last-of-type img {
  aspect-ratio: 1319 / 1080;
  object-fit: cover;
  object-position: 50% 58%;
}

.decision--buyers .wide-shot {
  aspect-ratio: 1319 / 1000;
}

.decision--buyers .wide-shot img {
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.decision--proof {
  border-color: var(--inverse-ink);
  background: var(--dark-section);
  color: var(--inverse-ink);
}

.decision--proof .decision-number { color: var(--inverse-accent); }

.decision--proof .decision-copy {
  width: min(796px, 100%);
  margin-bottom: 72px;
  text-align: center;
}

.decision--proof .decision-number {
  justify-content: center;
}

.decision--proof .decision-copy h3,
.decision--proof .proof-order p,
.decision--proof .decision-principle { color: var(--inverse-ink); }

.decision--proof .decision-copy h3 {
  max-width: 640px;
  margin-inline: auto;
}

.decision--proof .proof-order p {
  font-family: var(--heading);
  font-size: 18px;
  font-weight: 700;
  line-height: 24px;
  letter-spacing: 0;
}

.decision--proof .decision-copy > p:last-child {
  max-width: 640px;
  margin-inline: auto;
  color: var(--inverse-muted);
}

.decision--proof .proof-order {
  border-color: var(--inverse-ink);
}

.decision--proof .decision-principle {
  border-color: var(--inverse-ink);
}

.decision--proof .proof-order span,
.decision--proof .proof-order i { color: var(--inverse-accent); }

.decision--proof .proof-shot {
  aspect-ratio: 16 / 9;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.decision--proof .proof-shot img {
  width: 100%;
  height: auto;
  border-radius: 0;
}

.inquiry {
  border-color: var(--inverse-ink);
  background: var(--dark-section);
  color: var(--inverse-ink);
}

.inquiry > .eyebrow { color: var(--inverse-accent); }
.inquiry > h2,
.inquiry-copy strong { color: var(--inverse-ink); }
.inquiry-copy p { color: var(--inverse-muted); }

.inquiry .inquiry-form {
  border: 2px solid rgba(255, 252, 241, .82);
  border-radius: 0;
  background: transparent;
}

.inquiry .inquiry-form input {
  background: transparent;
  color: var(--inverse-ink);
}

.inquiry .inquiry-form input::placeholder {
  color: var(--inverse-muted);
}

.inquiry .inquiry-form button {
  border-left: 1px solid rgba(255, 252, 241, .72);
  background: var(--inverse-accent);
  color: var(--dark-section);
}

.inquiry .inquiry-form button:hover { background: var(--inverse-ink); }

.inquiry .inquiry-form button span {
  display: inline-block;
  margin-left: 10px;
  transition: transform .18s ease;
}

.inquiry .inquiry-form button:hover span { transform: translateX(4px); }

.inquiry .inquiry-form input:focus-visible {
  box-shadow: inset 0 0 0 3px var(--inverse-accent);
}

.inquiry .inquiry-form button:focus-visible {
  outline-color: var(--inverse-accent);
}

@media (max-width: 760px) {
  .decision,
  .deliverable,
  .inquiry {
    padding: 64px 24px;
  }

  .decision-copy,
  .deliverable > .section-header { margin-bottom: 40px; }

  .decision--proof .decision-copy { margin-bottom: 56px; }

  .decision-copy h3,
  .deliverable .section-header h2,
  .inquiry > h2,
  .decision-principle {
    font-size: 30px;
    line-height: 38px;
    letter-spacing: -.65px;
  }

  .decision-principle {
    margin-top: 64px;
    padding: 40px 0 0;
  }

  .inquiry > h2 { margin-bottom: 40px; }
  .inquiry-copy { padding-top: 40px; }

  .inquiry { padding-block: 112px; }

  .inquiry > .eyebrow { margin-bottom: 24px; }

  .inquiry > h2 {
    margin-bottom: 48px;
    font-size: 40px;
    line-height: 46px;
    letter-spacing: -.8px;
  }

  .inquiry > .inquiry-copy { padding: 0; }

  .inquiry-copy p {
    font-size: 18px;
    line-height: 28px;
  }

  .inquiry-form {
    grid-template-columns: 1fr;
    margin-top: 40px;
  }

  .inquiry-form input,
  .inquiry-form button {
    min-height: 60px;
    padding: 17px 20px;
    font-size: 16px;
    line-height: 24px;
  }

  .inquiry .inquiry-form input {
    border-bottom: 1px solid rgba(255, 252, 241, .72);
  }

  .inquiry .inquiry-form button { border-left: 0; }

  .deliverable > .section-header {
    margin-bottom: 24px;
  }

  .deliverable-lede {
    margin-bottom: 48px;
    font-size: 18px;
    line-height: 24px;
  }

  .deliverable-rail {
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    padding: 24px 8px;
  }

  .deliverable-rail p,
  .deliverable-rail i {
    font-size: 14px;
    line-height: 20px;
  }

  .deliverable-rail p { gap: 6px; }
  .deliverable-rail i { transform: none; }

  .deliverable-links {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .deliverable-links a + a {
    border-top: 2px solid var(--green);
    border-left: 0;
  }

  .deliverable > .boundary {
    margin-top: 48px;
    font-size: 11px;
    line-height: 17px;
  }

  .buyer-grid article {
    min-height: auto;
  }

  .buyer-grid article + article {
    border-top: 2px solid var(--green);
    border-left: 0;
  }

  .buyer-grid h4 {
    font-size: var(--h3-size);
    line-height: var(--h3-line-height);
    letter-spacing: 0;
  }
}

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