:root {
  --ivory: #f4efe7;
  --ivory-light: #f8f4ed;
  --ink: #24211f;
  --wine: #4a262b;
  --emerald: #213b35;
  --gold: #a6875d;
}

* { box-sizing: border-box; }

html, body, main, section, header, nav, footer, article,
h1, h2, h3, p, blockquote, ul {
  padding: 0;
}

html {
  max-width: 100%;
  overflow-x: clip;
  scroll-behavior: smooth;
}

body {
  max-width: 100%;
  margin: 0;
  overflow-x: clip;
  background: var(--ivory);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

.hero {
  min-height: 100svh;
  background:
    radial-gradient(circle at 25% 12%, rgba(255,255,255,.7), transparent 30%),
    var(--ivory);
  overflow: hidden;
}

.site-header {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 96px;
  padding: 0 clamp(28px, 3.35vw, 64px);
  border-bottom: 1px solid color-mix(in srgb, var(--gold) 72%, transparent);
}

.wordmark {
  width: max-content;
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: clamp(20px, 1.55vw, 29px);
  line-height: 1;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(34px, 4.2vw, 74px);
  font-size: 15px;
}

.nav a, .text-link {
  position: relative;
  transition: color 220ms ease;
}

.nav a::after, .text-link::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.nav a:hover, .nav a:focus-visible,
.text-link:hover, .text-link:focus-visible { color: var(--wine); }

.nav a:hover::after, .nav a:focus-visible::after,
.text-link:hover::after, .text-link:focus-visible::after { transform: scaleX(1); }

.edition {
  justify-self: end;
  color: var(--wine);
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: 24px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 61%) minmax(360px, 39%);
  width: 100%;
  max-width: 100%;
  min-height: calc(100svh - 96px);
}

.hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(72px, 8vh, 110px) clamp(28px, 5.1vw, 98px) 56px clamp(28px, 4.7vw, 90px);
}

.eyebrow {
  margin: 0 0 30px;
  color: var(--wine);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .28em;
  text-transform: uppercase;
}

h1 {
  width: 100%;
  max-width: 900px;
  margin: 0;
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: clamp(52px, 5.25vw, 92px);
  font-weight: 400;
  letter-spacing: -.035em;
  line-height: .98;
  text-wrap: pretty;
}

h1 span { color: var(--wine); }

.hero-intro {
  max-width: 680px;
  margin: 28px 0 0;
  font-size: clamp(17px, 1.25vw, 21px);
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: clamp(34px, 4.2vw, 72px);
  margin-top: 38px;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 308px;
  min-height: 66px;
  padding: 18px 30px;
  background: var(--emerald);
  color: var(--ivory-light);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .025em;
  transition: background-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.primary-button:hover, .primary-button:focus-visible {
  background: var(--wine);
  box-shadow: 0 14px 34px rgba(74,38,43,.18);
  transform: translateY(-2px);
}

.primary-button:focus-visible, .nav a:focus-visible,
.text-link:focus-visible, .wordmark:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 5px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-size: 15px;
}

.text-link span {
  color: var(--wine);
  font-size: 23px;
  transition: transform 220ms ease;
}

.text-link:hover span { transform: translateX(7px); }

.hero-note {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  max-width: 470px;
  margin: 48px 0 0;
  color: color-mix(in srgb, var(--ink) 78%, transparent);
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: 17px;
  font-style: italic;
  line-height: 1.45;
}

.hero-note::before {
  flex: 0 0 38px;
  height: 1px;
  margin-top: 11px;
  content: "";
  background: var(--gold);
}

.hero-image {
  position: relative;
  min-height: calc(100svh - 96px);
  background:
    linear-gradient(180deg, rgba(33,59,53,.04), rgba(74,38,43,.08)),
    url("../images/hero-architecture.png") center / cover no-repeat,
    var(--emerald);
  box-shadow: inset 1px 0 0 rgba(166,135,93,.6);
  animation: image-reveal 900ms cubic-bezier(.22,1,.36,1) both;
}

.hero-image::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(33,59,53,.16), transparent 38%);
  pointer-events: none;
}

.image-coordinate {
  position: absolute;
  z-index: 2;
  background: rgba(166,135,93,.75);
}

.image-coordinate-top { top: 10%; right: 7%; left: 7%; height: 1px; }
.image-coordinate-side { top: 5%; right: 7%; bottom: 5%; width: 1px; }

.section-shell {
  padding: clamp(96px, 10vw, 160px) clamp(28px, 6vw, 112px);
}

.section-kicker {
  margin: 0 0 28px;
  color: var(--wine);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .26em;
  text-transform: uppercase;
}

.section-kicker.light { color: #d2b58b; }

.manifesto {
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  min-height: 72vh;
  padding: 120px 28px;
  background: var(--emerald);
  color: var(--ivory);
  text-align: center;
}

.manifesto h2,
.section-heading h2,
.signals h2,
.process h2,
.formats h2,
.about h2,
.contact h2 {
  margin: 0;
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -.025em;
}

.manifesto h2 {
  max-width: 1000px;
  font-size: clamp(48px, 7.2vw, 118px);
  line-height: .94;
}

.manifesto-copy {
  max-width: 720px;
  margin: 44px 0 0;
  color: rgba(244,239,231,.76);
  font-size: clamp(17px, 1.3vw, 21px);
  line-height: 1.6;
}

.method { background: var(--ivory-light); }

.section-heading {
  display: grid;
  grid-template-columns: 1fr minmax(0, 2.25fr);
  gap: 7vw;
  align-items: start;
}

.section-heading h2 {
  max-width: 1000px;
  font-size: clamp(44px, 5.1vw, 84px);
  line-height: 1.02;
}

.section-lead {
  max-width: 660px;
  margin: 48px 0 0 auto;
  color: rgba(36,33,31,.72);
  font-size: 19px;
  line-height: 1.6;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 108px;
  border-top: 1px solid rgba(166,135,93,.62);
}

.principle {
  min-height: 380px;
  padding: 30px clamp(24px, 3vw, 52px) 38px 0;
  border-right: 1px solid rgba(166,135,93,.4);
}

.principle + .principle { padding-left: clamp(24px, 3vw, 52px); }
.principle:last-child { border-right: 0; }

.principle-number {
  color: var(--wine);
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: 18px;
}

.principle h3,
.step h3,
.format-card h3 {
  margin: 80px 0 20px;
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: clamp(28px, 2.3vw, 40px);
  font-weight: 400;
  line-height: 1.05;
}

.principle p,
.step p {
  margin: 0;
  color: rgba(36,33,31,.7);
  font-size: 16px;
  line-height: 1.65;
}

.signals {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: 9vw;
  padding: clamp(96px, 10vw, 160px) clamp(28px, 6vw, 112px);
  background: var(--wine);
  color: var(--ivory);
}

.signals-intro {
  position: sticky;
  top: 80px;
  align-self: start;
}

.signals h2 {
  max-width: 600px;
  font-size: clamp(50px, 5.6vw, 90px);
  line-height: .98;
}

.signals-list { border-top: 1px solid rgba(244,239,231,.38); }

.signal {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 28px;
  align-items: start;
  padding: 32px 0 38px;
  border-bottom: 1px solid rgba(244,239,231,.25);
}

.signal span {
  color: #d2b58b;
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: 17px;
}

.signal p {
  max-width: 720px;
  margin: 0;
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: clamp(25px, 2.25vw, 39px);
  line-height: 1.18;
}

.process {
  position: relative;
  background: var(--ivory);
}

.process-heading { grid-template-columns: .65fr 1.35fr; }

.process-line {
  height: 1px;
  margin-top: 96px;
  background: linear-gradient(90deg, var(--wine), var(--gold), var(--emerald));
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(36px, 6vw, 100px);
  margin-top: 42px;
}

.step > span {
  display: block;
  color: var(--wine);
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: 18px;
}

.step h3 { margin-top: 58px; }

.formats { background: #e9e2d8; }

.formats-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, .6fr);
  gap: 8vw;
  align-items: end;
}

.formats h2 {
  max-width: 850px;
  font-size: clamp(48px, 5.8vw, 94px);
  line-height: .96;
}

.formats-heading > p {
  margin: 0 0 6px;
  color: rgba(36,33,31,.72);
  font-size: 17px;
  line-height: 1.6;
}

.formats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 84px;
}

.format-card {
  display: flex;
  flex-direction: column;
  min-height: 700px;
  padding: clamp(32px, 4vw, 64px);
  border: 1px solid rgba(74,38,43,.28);
  background: var(--ivory-light);
}

.format-card.featured {
  background: var(--emerald);
  color: var(--ivory);
}

.format-marker {
  margin: 0;
  color: var(--wine);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
}

.featured .format-marker { color: #d2b58b; }

.format-card h3 {
  margin: 70px 0 14px;
  font-size: clamp(42px, 4vw, 68px);
}

.format-duration {
  margin: 0;
  color: var(--wine);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .04em;
}

.featured .format-duration { color: #d2b58b; }

.format-description {
  max-width: 650px;
  margin: 34px 0 0;
  color: rgba(36,33,31,.72);
  font-size: 17px;
  line-height: 1.6;
}

.featured .format-description { color: rgba(244,239,231,.74); }

.format-card ul {
  display: grid;
  gap: 14px;
  margin: 42px 0 52px;
  padding: 0;
  list-style: none;
}

.format-card li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  line-height: 1.45;
}

.format-card li::before {
  color: var(--gold);
  content: "—";
}

.format-card > a {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid rgba(74,38,43,.25);
  font-size: 15px;
}

.featured > a { border-color: rgba(244,239,231,.3); }
.format-card > a span { color: var(--gold); font-size: 24px; }

.about {
  position: relative;
  display: grid;
  grid-template-columns: minmax(320px, .85fr) minmax(0, 1.15fr);
  min-height: 88vh;
  background: var(--emerald);
  color: var(--ivory);
  overflow: hidden;
}

.about-architecture {
  position: relative;
  min-height: 700px;
  background:
    linear-gradient(90deg, rgba(74,38,43,.82), rgba(74,38,43,.12)),
    url("../images/hero-architecture.png") center / cover no-repeat;
}

.about-architecture::after {
  position: absolute;
  inset: 5% 7%;
  content: "";
  border-top: 1px solid rgba(166,135,93,.75);
  border-right: 1px solid rgba(166,135,93,.75);
}

.column-line {
  position: absolute;
  top: 8%;
  bottom: 8%;
  width: 1px;
  background: rgba(166,135,93,.55);
}

.column-one { left: 12%; }
.column-two { left: 15%; }
.column-three { left: 18%; }

.about-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(80px, 9vw, 150px) clamp(36px, 7vw, 120px);
}

.about h2 {
  max-width: 760px;
  font-size: clamp(52px, 6.2vw, 100px);
  line-height: .95;
}

.about-lead {
  max-width: 700px;
  margin: 54px 0 24px;
  color: var(--ivory);
  font-size: 21px !important;
}

.about-copy > p:not(.section-kicker) {
  max-width: 720px;
  color: rgba(244,239,231,.74);
  font-size: 17px;
  line-height: 1.7;
}

blockquote {
  max-width: 760px;
  margin: 60px 0 0;
  padding: 28px 0 0 36px;
  border-top: 1px solid rgba(166,135,93,.7);
  border-left: 1px solid rgba(166,135,93,.7);
  color: #e5d4b9;
  font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  font-size: clamp(24px, 2.2vw, 36px);
  font-style: italic;
  line-height: 1.25;
}

.contact {
  display: flex;
  align-items: center;
  flex-direction: column;
  background: var(--ivory-light);
  text-align: center;
}

.contact h2 {
  max-width: 1120px;
  font-size: clamp(48px, 6.5vw, 104px);
  line-height: .96;
}

.contact > p:not(.section-kicker) {
  max-width: 620px;
  margin: 42px 0 38px;
  color: rgba(36,33,31,.7);
  font-size: 18px;
  line-height: 1.6;
}

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  min-height: 130px;
  padding: 32px clamp(28px, 4vw, 72px);
  border-top: 1px solid rgba(166,135,93,.5);
  background: var(--ivory);
}

.footer-wordmark { font-size: 18px; }
footer p { margin: 0; color: var(--wine); font-size: 13px; letter-spacing: .12em; text-transform: uppercase; }
footer > a:last-child { justify-self: end; font-size: 14px; }

@keyframes image-reveal {
  from { clip-path: inset(0 0 0 100%); }
  to { clip-path: inset(0); }
}

@media (max-width: 1280px) {
  .site-header { grid-template-columns: 1fr auto; height: 80px; }
  .nav { display: none; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy {
    min-height: calc(100svh - 80px);
    padding-top: 72px;
    padding-bottom: 64px;
  }
  h1 {
    max-width: 1000px;
    font-size: clamp(48px, 6.6vw, 78px);
  }
  .hero-image { min-height: 72svh; background-position: center; }
  .section-heading,
  .signals,
  .process-heading,
  .formats-heading,
  .about {
    grid-template-columns: 1fr;
  }
  .section-lead { margin-left: 0; }
  .principles-grid,
  .steps-grid { grid-template-columns: 1fr; }
  .principle {
    min-height: auto;
    padding: 30px 0 52px;
    border-right: 0;
    border-bottom: 1px solid rgba(166,135,93,.4);
  }
  .principle + .principle { padding-left: 0; }
  .principle h3 { margin-top: 36px; }
  .signals-intro { position: static; }
  .formats-heading > p { max-width: 680px; }
  .formats-grid { grid-template-columns: 1fr; }
  .about-architecture { min-height: 78svh; }
}

@media (max-width: 620px) {
  .site-header { padding: 0 20px; }
  .wordmark { font-size: 17px; letter-spacing: .15em; }
  .edition { font-size: 20px; }
  .hero-copy { min-height: auto; padding: 64px 20px 54px; }
  .eyebrow { margin-bottom: 24px; font-size: 11px; letter-spacing: .22em; }
  h1 {
    max-width: 100%;
    font-size: clamp(36px, 10vw, 46px);
    letter-spacing: -.025em;
    line-height: 1.04;
  }
  .hero-intro { margin-top: 24px; font-size: 16px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 26px; margin-top: 32px; }
  .primary-button { min-width: 0; width: 100%; }
  .text-link { width: max-content; }
  .hero-note { margin-top: 38px; font-size: 16px; }
  .hero-image { min-height: 74svh; }
  .section-shell,
  .signals { padding: 84px 20px; }
  .manifesto { min-height: 70svh; padding: 92px 20px; }
  .manifesto-copy { margin-top: 32px; }
  .section-heading { gap: 26px; }
  .section-heading h2 { font-size: 43px; }
  .section-lead { margin-top: 30px; font-size: 17px; }
  .principles-grid { margin-top: 68px; }
  .signal { grid-template-columns: 36px 1fr; gap: 12px; padding: 26px 0 30px; }
  .signal p { font-size: 25px; }
  .process-line { margin-top: 60px; }
  .steps-grid { gap: 58px; }
  .step h3 { margin-top: 30px; }
  .formats-grid { margin-top: 52px; }
  .format-card { min-height: 0; padding: 34px 24px; }
  .format-card h3 { margin-top: 54px; font-size: 44px; }
  .about-architecture { min-height: 68svh; }
  .about-copy { padding: 82px 20px; }
  .about h2 { font-size: 54px; }
  .about-lead { margin-top: 40px; }
  blockquote { margin-top: 44px; padding-left: 24px; }
  footer {
    grid-template-columns: 1fr;
    justify-items: start;
    min-height: 210px;
    padding: 40px 20px;
  }
  footer > a:last-child { justify-self: start; }
}

@media (max-width: 380px) {
  .wordmark {
    font-size: 15px;
    letter-spacing: .1em;
  }

  .hero-copy { padding-right: 18px; padding-left: 18px; }
  h1 { font-size: clamp(34px, 9.6vw, 38px); }
}

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