/* OurChurch Stories prototype. System fonts only; no remote resources. */

:root {
  --paper: #f5eee0;
  --paper-deep: #ebe1cd;
  --ink: #211d18;
  --ink-soft: #5b5347;
  --rule: rgba(33, 29, 24, .28);
  --forest: #25422f;
  --forest-deep: #1a3023;
  --amber: #d39a3c;
  --amber-light: #e6b566;
  --rust: #9a3f22;

  --accent: var(--rust);
  --focus: var(--rust);

  --font-zh: "Iowan Old Style", "Songti TC", "Noto Serif TC", "Noto Serif CJK TC", "Source Han Serif TC", "PMingLiU", "MingLiU", serif;
  --font-display: "Didot", "Bodoni 72", "Bodoni MT", "Playfair Display", "Hoefler Text", "Times New Roman", serif;
  --font-meta: "Avenir Next", "Gill Sans", "Gill Sans MT", "Helvetica Neue", Arial, "PingFang TC", "Microsoft JhengHei", sans-serif;

  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --top-offset: 6.5rem;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-zh);
  font-size: 1.0625rem;
  line-height: 1.9;
  line-break: strict;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
figure { margin: 0; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { margin: 0; font-weight: 500; line-height: 1.3; font-feature-settings: "palt"; text-wrap: balance; }

a { color: inherit; }
main:focus, [tabindex="-1"]:focus { outline: none; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }

.page {
  max-width: 1480px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

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

.skip-link {
  position: fixed;
  top: .5rem;
  left: .5rem;
  z-index: 100;
  padding: .5rem 1rem;
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-200%);
}
.skip-link:focus { transform: none; }

/* ---- Views ---- */
.js .view { display: none; }
.js .view.is-active { display: block; }
html:not(.js) #not-found,
html:not(.js) .topic-filter,
html:not(.js) .menu-toggle,
html:not(.js) .plan-button { display: none; }

@media (prefers-reduced-motion: no-preference) {
  .js .view.is-active { animation: page-in .45s ease-out; }
  @keyframes page-in { from { opacity: 0; } to { opacity: 1; } }
  a, button { transition: color .15s ease, background-color .15s ease, border-color .15s ease; }
}

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

/* ---- Shared type ---- */
.kicker {
  margin: 0 0 .5rem;
  display: block;
  font-family: var(--font-meta);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .14em;
  line-height: 1.5;
  text-transform: uppercase;
  color: var(--accent);
}

.deck {
  font-size: clamp(1.15rem, 1.5vw, 1.35rem);
  line-height: 1.75;
}

.lede {
  font-size: clamp(1.25rem, 1.8vw, 1.55rem);
  line-height: 1.7;
}

.section-title {
  margin-bottom: 1.25rem;
  padding-top: .75rem;
  border-top: 1px solid var(--ink);
  font-family: var(--font-meta);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .06em;
}

.text-link {
  font-size: .9375rem;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: .3em;
}
.text-link:hover { color: var(--accent); }

.tags { margin: 0; }
.tag {
  display: inline-block;
  padding: .1rem .75rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-family: var(--font-meta);
  font-size: .8125rem;
  text-decoration: none;
}
.tag:hover { color: var(--accent); }

.flag { color: var(--accent); }

/* ---- Site top ---- */
.site-top {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}

.proto-note {
  margin: 0;
  padding: .25rem var(--gutter);
  background: var(--forest);
  color: var(--paper);
  font-family: var(--font-meta);
  font-size: .75rem;
  line-height: 1.6;
  letter-spacing: .04em;
  text-align: center;
}
.proto-note strong { font-weight: 600; color: var(--amber-light); }
.proto-note__more { margin-left: .75em; }

.site-bar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  max-width: 1480px;
  margin-inline: auto;
  padding: .55rem var(--gutter);
}

.brand {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav ul { display: flex; flex-wrap: wrap; gap: .1rem 1.4rem; }
.site-nav a {
  display: block;
  padding: .2rem 0;
  border-bottom: 2px solid transparent;
  font-family: var(--font-meta);
  font-size: .875rem;
  line-height: 1.6;
  text-decoration: none;
}
.site-nav a:hover { color: var(--rust); }
.site-nav a[aria-current="page"] { border-bottom-color: var(--rust); color: var(--rust); }

.menu-toggle {
  display: none;
  padding: .2rem .9rem;
  background: none;
  border: 1px solid var(--ink);
  border-radius: 999px;
  color: inherit;
  font-family: var(--font-meta);
  font-size: .875rem;
  cursor: pointer;
}

/* ---- Cover ---- */
.cover { padding-block: clamp(1.5rem, 3vw, 2.5rem) clamp(3rem, 6vw, 5rem); }

.meta-line {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .25rem 1.5rem;
  margin: 0 0 1rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--ink);
  font-family: var(--font-meta);
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.masthead {
  font-family: var(--font-display);
  font-size: min(12.5vw, 11.5rem);
  font-weight: 400;
  line-height: .95;
  letter-spacing: -.01em;
  text-transform: uppercase;
  font-feature-settings: normal;
}
.masthead span { display: block; }
.masthead__second {
  font-style: italic;
  text-align: right;
  color: var(--forest);
}

.cover__spread {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(1rem, 2vw, 2rem);
  margin-top: clamp(1.5rem, 3vw, 3rem);
}

.cover__title { grid-column: 1 / span 3; }

.cover__headline {
  margin-top: 1rem;
  writing-mode: vertical-rl;
  white-space: nowrap;
  font-size: clamp(3.5rem, 6vw, 6.5rem);
  letter-spacing: .08em;
  line-height: 1.1;
}

.cover__art { grid-column: 4 / span 5; }
.cover__art img { width: 100%; }

.cover__deck {
  grid-column: 9 / span 4;
  align-self: end;
  padding-top: 1rem;
  border-top: 1px solid var(--ink);
}

.cover__honest {
  color: var(--rust);
  font-size: .9375rem;
}

/* ---- Contents ---- */
.contents {
  padding-block: clamp(2rem, 4vw, 4rem) clamp(3rem, 6vw, 6rem);
  scroll-margin-top: var(--top-offset);
}

.contents__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-top: .75rem;
  border-top: 3px double var(--ink);
}
.contents__head .kicker { order: 2; margin: 0; }
.contents__title { font-size: clamp(2.5rem, 5vw, 4.5rem); }

.topic-filter {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: .5rem 1.5rem;
  margin-block: 1.5rem clamp(2rem, 4vw, 3.5rem);
  padding-block: .75rem;
  border-block: 1px solid var(--rule);
}
.topic-filter .kicker { margin: 0; }
.topic-filter ul { display: flex; flex-wrap: wrap; gap: .4rem .5rem; }
.topic-filter a {
  display: inline-block;
  padding: .15rem .9rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--font-meta);
  font-size: .875rem;
  text-decoration: none;
}
.topic-filter a:hover { border-color: var(--ink); }
.topic-filter a[aria-current="true"] {
  background: var(--forest);
  border-color: var(--forest);
  color: var(--paper);
}
.topic-filter__desc {
  grid-column: 2;
  margin: 0;
  color: var(--ink-soft);
  font-size: .9375rem;
}

.toc {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(2.5rem, 5vw, 4.5rem) clamp(1rem, 2vw, 2rem);
}
.toc__item a {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem clamp(1rem, 2vw, 2rem);
  align-items: start;
  text-decoration: none;
}
.toc__item a:hover .toc__title {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: .2em;
}
.toc__item--a { grid-column: 1 / -1; }
.toc__item--b { grid-column: 2 / span 11; }
.toc__item--c { grid-column: 1 / span 11; }

.toc__num {
  grid-column: span 1;
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4vw, 3.75rem);
  font-style: italic;
  line-height: 1;
  color: var(--rust);
}
.toc__art { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.toc__text { display: flex; flex-direction: column; }

.toc__item--a .toc__art { grid-column: span 6; }
.toc__item--a .toc__text { grid-column: span 5; align-self: end; }
.toc__item--b .toc__art { grid-column: 8 / span 5; grid-row: 1; }
.toc__item--b .toc__num { grid-column: 1 / span 1; grid-row: 1; }
.toc__item--b .toc__text { grid-column: 2 / span 6; grid-row: 1; align-self: center; }
.toc__item--c .toc__art { grid-column: span 4; }
.toc__item--c .toc__text { grid-column: span 7; align-self: center; }

.toc__title {
  font-size: clamp(1.75rem, 3.2vw, 3rem);
  font-weight: 500;
  line-height: 1.3;
  font-feature-settings: "palt";
}
.toc__desc { margin-top: .75rem; color: var(--ink-soft); }
.toc__status {
  margin-top: .75rem;
  font-family: var(--font-meta);
  font-size: .8125rem;
  color: var(--rust);
}

.also {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 2rem);
  margin-top: clamp(3rem, 6vw, 5rem);
}
.also a {
  display: block;
  padding-top: .75rem;
  border-top: 1px solid var(--ink);
  text-decoration: none;
}
.also__title { font-size: 1.1875rem; line-height: 1.5; }
.also a:hover .also__title {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: .25em;
}

/* ---- Story shared ---- */
.story-topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .25rem 1.5rem;
  padding-block: 1.25rem;
}
.story-topbar__slot {
  margin: 0;
  font-family: var(--font-meta);
  font-size: .8125rem;
  letter-spacing: .04em;
}

.story-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem 2rem;
  margin-top: clamp(3rem, 6vw, 5rem);
  padding-block: 1.25rem clamp(3rem, 6vw, 5rem);
  border-top: 1px solid var(--ink);
}

.prompts { counter-reset: prompt; }
.prompts > li {
  counter-increment: prompt;
  position: relative;
  padding: .9rem 0 .9rem 3.25rem;
  border-bottom: 1px solid var(--rule);
  font-size: 1.125rem;
  line-height: 1.75;
}
.prompts > li::before {
  content: counter(prompt, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .65rem;
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-style: italic;
  color: var(--rust);
}
.prompts-note {
  margin-top: 1rem;
  color: var(--ink-soft);
  font-size: .9375rem;
}

.slot {
  padding: 1.25rem;
  border: 1px dashed var(--ink-soft);
  background: repeating-linear-gradient(135deg, transparent 0 9px, rgba(33, 29, 24, .05) 9px 10px);
  color: var(--ink-soft);
  font-size: .9375rem;
  line-height: 1.7;
}
.slot p { margin: 0; }
.slot__label {
  margin-bottom: .35rem !important;
  font-family: var(--font-meta);
  font-size: .8125rem;
  font-weight: 600;
  color: var(--rust);
}
.slot--quote { min-height: 15rem; }
.slot--image { min-height: 12rem; }
.slot--wide { min-height: 14rem; }

.status-card {
  padding-top: .75rem;
  border-top: 2px solid var(--ink);
  font-family: var(--font-meta);
  font-size: .875rem;
  line-height: 1.5;
}
.status-card__title {
  margin-bottom: .75rem;
  font-family: var(--font-zh);
  font-size: 1.125rem;
}
.status-card dl { margin: 0 0 1rem; }
.status-card dl div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-block: .4rem;
  border-bottom: 1px solid var(--rule);
}
.status-card dt span { color: var(--ink-soft); font-size: .75rem; }
.status-card dd { margin: 0; color: var(--rust); font-weight: 600; white-space: nowrap; }
.status-card__now { margin-bottom: .6rem; font-weight: 600; }

.pipeline li {
  position: relative;
  padding: .15rem 0 .15rem 1.25rem;
  color: var(--ink-soft);
  font-size: .8125rem;
}
.pipeline li::before {
  content: "";
  position: absolute;
  left: .15rem;
  top: .55em;
  width: .55rem;
  height: .55rem;
  border: 1px solid var(--ink-soft);
  border-radius: 50%;
}

/* ---- Story 1: ledger ---- */
.ledger-hero {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(1rem, 2vw, 2rem);
  align-items: end;
  padding-bottom: clamp(2rem, 4vw, 4rem);
}
.ledger-hero__text { grid-column: 1 / span 6; grid-row: 1; padding-bottom: 1rem; }
.ledger-hero h1 { margin-bottom: 1rem; font-size: clamp(2.75rem, 6.2vw, 6.25rem); line-height: 1.15; }
.ledger-hero__art { grid-column: 7 / -1; grid-row: 1; }

.ledger-body {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(1rem, 2vw, 2rem);
  border-top: 3px double var(--ink);
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
}
.ledger-rail { grid-column: 1 / span 3; }
.ledger-rail .status-card { position: sticky; top: var(--top-offset); }
.ledger-main { grid-column: 4 / span 6; display: grid; gap: clamp(2rem, 4vw, 3.5rem); align-content: start; padding-inline: clamp(0rem, 2vw, 2rem); }
.ledger-margin { grid-column: 10 / span 3; display: grid; gap: 1.5rem; align-content: start; }

/* ---- Story 2: threshold ---- */
.threshold-hero {
  --accent: var(--amber-light);
  --focus: var(--amber-light);
  background: var(--forest);
  color: var(--paper);
}
.threshold-hero__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  align-items: end;
  gap: clamp(1rem, 3vw, 3rem);
  padding-bottom: clamp(2rem, 4vw, 3.5rem);
}
.threshold-hero h1 { margin-bottom: 1rem; font-size: clamp(2.75rem, 5.8vw, 5.75rem); line-height: 1.15; }

.threshold-intro {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(1rem, 2vw, 2rem);
  padding-block: clamp(2.5rem, 5vw, 4.5rem);
}
.threshold-intro .section-title { grid-column: 1 / span 3; }
.threshold-intro__text { grid-column: 5 / -1; }

.stages {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 3rem);
  margin-top: 2rem;
  border-top: 2px solid var(--forest);
}
.stages > li { position: relative; padding-top: 1.5rem; }
.stages > li::before {
  content: "";
  position: absolute;
  top: -.55rem;
  left: 0;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--amber);
  border: 2px solid var(--forest);
}
.stages h3 { margin-bottom: .75rem; font-size: clamp(1.75rem, 2.6vw, 2.5rem); }
.stages h3 span {
  font-family: var(--font-display);
  font-size: .55em;
  font-style: italic;
  color: var(--rust);
}
.stages ul li { padding-block: .7rem; border-bottom: 1px solid var(--rule); line-height: 1.7; }

.threshold-foot {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: clamp(1.5rem, 3vw, 3rem);
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

/* ---- Story 3: facing pages ---- */
.facing-hero {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem clamp(1.5rem, 4vw, 4rem);
}
.facing-hero h1 {
  grid-column: 1;
  grid-row: 1 / span 2;
  writing-mode: vertical-rl;
  white-space: nowrap;
  font-size: clamp(3rem, 4.8vw, 4.75rem);
  letter-spacing: .06em;
  line-height: 1.15;
}
.facing-hero__art { grid-column: 2; grid-row: 1; }
.facing-hero__text { grid-column: 2; grid-row: 2; max-width: 42rem; padding-top: .5rem; }

.facing-intro {
  max-width: 46rem;
  margin: clamp(2.5rem, 5vw, 4.5rem) auto;
}

.lanes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 1.5rem;
}
.lane { padding-right: clamp(1.5rem, 4vw, 4rem); }
.lane + .lane {
  padding-left: clamp(1.5rem, 4vw, 4rem);
  padding-right: 0;
  border-left: 1px solid var(--ink);
}
.lane h3 { margin-bottom: .75rem; font-size: clamp(1.75rem, 2.6vw, 2.5rem); }
.lane h3 span {
  font-family: var(--font-display);
  font-size: .55em;
  font-style: italic;
  color: var(--rust);
}

.crossing-shared {
  margin-top: 2.5rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--paper-deep);
  border-top: 2px solid var(--rust);
}
.crossing-shared h3 { margin-bottom: .75rem; font-size: 1.375rem; }
.crossing-shared li { padding-block: .35rem; font-size: 1.125rem; }

.facing-foot {
  display: grid;
  grid-template-columns: 5fr 4fr 3fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

/* ---- Editor's note ---- */
.editor__head {
  padding-block: clamp(1rem, 3vw, 3rem) clamp(2rem, 4vw, 3.5rem);
  border-bottom: 3px double var(--ink);
}
.editor__head h1 { font-size: clamp(3rem, 8vw, 8rem); line-height: 1.1; }

.editor__body {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(1rem, 2vw, 2rem);
  padding-block: clamp(2rem, 4vw, 4rem) clamp(4rem, 8vw, 7rem);
}
.editor__letter { grid-column: 2 / span 6; font-size: 1.1875rem; }
.editor__side { grid-column: 9 / -1; display: grid; gap: 2.25rem; align-content: start; font-size: .9375rem; }
.editor__sign {
  margin-top: 2rem;
  color: var(--ink-soft);
  font-size: .9375rem;
  text-align: right;
}

.dropcap::first-letter {
  float: left;
  margin: .05em .12em 0 0;
  font-size: 3.4em;
  line-height: 1;
  color: var(--forest);
}

.gates { counter-reset: gate; }
.gates li {
  counter-increment: gate;
  position: relative;
  padding: .5rem 0 .5rem 2rem;
  border-bottom: 1px solid var(--rule);
}
.gates li::before {
  content: counter(gate);
  position: absolute;
  left: 0;
  top: .4rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--rust);
}
.gates strong { display: block; font-weight: 600; }

.chips { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: 1rem; }
.chips li {
  padding: 0 .7rem;
  border: 1px solid var(--forest);
  border-radius: 999px;
  color: var(--forest);
  font-family: var(--font-meta);
  font-size: .8125rem;
}

/* ---- Projects ---- */
.projects__head {
  display: grid;
  grid-template-columns: 7fr 5fr;
  align-items: end;
  gap: clamp(1rem, 3vw, 3rem);
  padding-block: clamp(1rem, 3vw, 3rem) clamp(2rem, 4vw, 3.5rem);
  border-bottom: 3px double var(--ink);
}
.projects__head h1 { font-size: clamp(3rem, 7vw, 7rem); line-height: 1.12; }
.projects__state {
  margin: 0;
  color: var(--rust);
  font-family: var(--font-meta);
  font-size: .875rem;
  font-weight: 600;
}

.project {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(1rem, 2vw, 2rem);
  padding-block: clamp(1.75rem, 3vw, 2.75rem);
  border-bottom: 1px solid var(--ink);
  scroll-margin-top: var(--top-offset);
}
.project__letter {
  grid-column: span 1;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 4.75rem);
  font-style: italic;
  line-height: 1;
  color: var(--forest);
}
.project__summary { grid-column: span 8; }
.project__summary h2 { margin-bottom: .5rem; font-size: clamp(1.625rem, 2.8vw, 2.5rem); }
.project__summary p:last-child { margin: 0; }
.project__action { grid-column: span 3; justify-self: end; align-self: start; }

.plan-button {
  padding: .5rem 1.15rem;
  background: none;
  border: 1px solid var(--ink);
  border-radius: 999px;
  color: inherit;
  font-family: var(--font-meta);
  font-size: .875rem;
  cursor: pointer;
}
.plan-button:hover { background: var(--ink); color: var(--paper); }

.plan {
  grid-column: 2 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 3vw, 2.5rem);
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  font-size: .9375rem;
  line-height: 1.7;
}
.plan h3 {
  margin-bottom: .6rem;
  font-family: var(--font-meta);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--rust);
}
.plan li { padding-block: .25rem; border-bottom: 1px solid var(--rule); }
.plan ol { list-style: decimal; padding-left: 1.25rem; }
.plan__meta {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 2.5rem;
  margin: 0;
  font-family: var(--font-meta);
  font-size: .875rem;
}
.plan__meta div { display: flex; gap: .75rem; }
.plan__meta dd { margin: 0; color: var(--rust); font-weight: 600; }

.process {
  max-width: 46rem;
  margin-block: clamp(3rem, 6vw, 5rem);
}
.process__steps {
  list-style: decimal;
  margin-top: 1.25rem;
  padding-left: 1.5rem;
}
.process__steps li { padding-block: .3rem; }

.principles {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: clamp(1.5rem, 3vw, 3rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}
.principle {
  padding: clamp(1.5rem, 3vw, 2.75rem);
  border: 1px solid var(--ink);
}
.principle h2 { margin-bottom: 1.25rem; font-size: clamp(1.5rem, 2.4vw, 2.25rem); }
.principle p:last-child { margin: 0; }
.principle--forest {
  --accent: var(--amber-light);
  background: var(--forest);
  border-color: var(--forest);
  color: var(--paper);
}
.two-lists { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.two-lists h3 { margin-bottom: .5rem; font-size: 1.125rem; }
.two-lists li { padding-block: .3rem; border-bottom: 1px solid rgba(245, 238, 224, .3); }

/* ---- Research ---- */
.research__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(1rem, 2vw, 2rem);
  row-gap: 2rem;
  padding-block: clamp(1rem, 3vw, 3rem) clamp(4rem, 8vw, 7rem);
}
.research__head { grid-column: 1 / -1; }
.research__head h1 { margin-bottom: 1rem; font-size: clamp(2.75rem, 6vw, 6rem); line-height: 1.15; }
.research__body { grid-column: 1 / span 7; display: grid; gap: 2.5rem; }
.research__side {
  grid-column: 9 / -1;
  align-self: start;
  padding: 1.25rem 1.5rem 1.5rem;
  background: var(--paper-deep);
  font-size: .9375rem;
}
.research__side .section-title { border-top: 0; padding-top: 0; }
.research__side li { padding-block: .4rem; border-bottom: 1px solid var(--rule); }

.stamp {
  display: inline-block;
  margin: 0;
  padding: .2rem 1rem;
  border: 1.5px solid var(--rust);
  color: var(--rust);
  font-family: var(--font-meta);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: .08em;
  transform: rotate(-1.5deg);
}

.ruled-list li { padding-block: .6rem; border-bottom: 1px solid var(--rule); }

/* ---- Not found and footer ---- */
.not-found { padding-block: clamp(4rem, 12vw, 10rem); }
.not-found h1 { margin-bottom: 1.5rem; font-size: clamp(2.75rem, 7vw, 6rem); }

.site-foot {
  background: var(--forest-deep);
  color: var(--paper);
  font-size: .875rem;
  --focus: var(--amber-light);
}
.site-foot__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem 2rem;
  padding-block: 1.5rem;
}
.site-foot p { margin: 0; }

/* ---- Tablet ---- */
@media (max-width: 1024px) {
  .cover__title { grid-column: 1 / span 2; }
  .cover__headline { font-size: clamp(3rem, 7.5vw, 4.5rem); }
  .cover__art { grid-column: 3 / span 6; }
  .cover__deck { grid-column: 9 / span 4; font-size: 1rem; }
  .cover__deck .deck { font-size: 1.0625rem; }

  .ledger-rail { grid-column: 1 / -1; grid-row: 2; margin-top: 2.5rem; }
  .ledger-rail .status-card { position: static; }
  .ledger-main { grid-column: 1 / span 8; grid-row: 1; padding-inline: 0 1rem; }
  .ledger-margin { grid-column: 9 / -1; grid-row: 1; }

  .editor__letter { grid-column: 1 / span 7; }
  .editor__side { grid-column: 8 / -1; }

  .project__summary { grid-column: span 7; }
  .project__action { grid-column: span 4; }

  .research__body { grid-column: 1 / span 8; }
  .research__side { grid-column: 9 / -1; }

  .facing-foot { grid-template-columns: 1fr 1fr; }
  .facing-foot .status-card { grid-column: 1 / -1; }
}

/* ---- Compact navigation ---- */
@media (max-width: 860px) {
  .menu-toggle { display: inline-block; }

  .js .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: calc(100vh - 6rem);
    overflow-y: auto;
    padding: .5rem var(--gutter) 1rem;
    background: var(--paper);
    border-block: 1px solid var(--ink);
  }
  .js .site-nav.is-open { display: block; }
  .js .site-nav ul { display: block; }
  .js .site-nav a {
    padding: .65rem 0;
    border-bottom: 1px solid var(--rule);
    font-size: 1rem;
  }
  .js .site-nav a[aria-current="page"] {
    border-bottom-color: var(--rule);
    box-shadow: inset 3px 0 0 var(--rust);
    padding-left: .75rem;
  }
}

/* ---- Mobile ---- */
@media (max-width: 720px) {
  :root { --top-offset: 5.5rem; }

  body { font-size: 1rem; line-height: 1.85; }
  .proto-note__more { display: none; }

  .cover__spread,
  .ledger-hero,
  .ledger-body,
  .threshold-intro,
  .editor__body,
  .project,
  .research__grid { display: block; }

  .meta-line span:nth-child(2) { display: none; }

  .cover__headline {
    writing-mode: horizontal-tb;
    white-space: normal;
    margin: 0 0 1rem;
    font-size: clamp(2.75rem, 13vw, 4rem);
    letter-spacing: .02em;
  }
  .cover__deck { margin-top: 1.5rem; }
  .cover__deck .deck { font-size: 1.125rem; }

  .topic-filter { grid-template-columns: 1fr; }
  .topic-filter__desc { grid-column: 1; }

  .toc { display: block; }
  .toc__item + .toc__item { margin-top: 2.75rem; }
  .toc__item a { display: flex; flex-direction: column; gap: .75rem; }
  .toc__num { font-size: 2.5rem; }

  .also { grid-template-columns: 1fr; }

  .ledger-hero h1,
  .threshold-hero h1 { font-size: clamp(2.5rem, 11.5vw, 3.5rem); }
  .ledger-hero__art { margin-top: 1rem; }
  .ledger-rail { margin-top: 2.5rem; }
  .ledger-main { padding: 0; }
  .ledger-margin { display: grid; gap: 1rem; margin-top: 2rem; }
  .slot--quote, .slot--image { min-height: 8rem; }

  .threshold-hero__grid,
  .stages,
  .threshold-foot,
  .lanes,
  .facing-foot,
  .projects__head,
  .principles,
  .two-lists,
  .plan { grid-template-columns: minmax(0, 1fr); }

  .threshold-intro .section-title { margin-bottom: 1rem; }

  .stages { border-top: 0; border-left: 2px solid var(--forest); gap: 2rem; }
  .stages > li { padding: 0 0 0 1.25rem; }
  .stages > li::before { top: .55rem; left: -.55rem; width: .9rem; height: .9rem; }

  .facing-hero { display: block; }
  .facing-hero h1 {
    writing-mode: horizontal-tb;
    white-space: normal;
    margin-bottom: 1rem;
    font-size: clamp(2.5rem, 11.5vw, 3.5rem);
    letter-spacing: .01em;
  }
  .facing-hero__text { padding-top: 1rem; }

  .lane, .lane + .lane { padding: 0; border-left: 0; }
  .lane + .lane { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--ink); }

  .facing-foot .status-card { grid-column: auto; }

  .editor__head h1 { font-size: clamp(3rem, 15vw, 4.5rem); }
  .editor__side { margin-top: 3rem; }

  .projects__head h1 { font-size: clamp(2.75rem, 13vw, 4rem); }
  .project__letter { margin-bottom: .5rem; }
  .project__action { margin-top: 1rem; }
  .plan { margin-top: 1.25rem; }

  .research__head { margin-bottom: 2rem; }
  .research__side { margin-top: 2.5rem; }

  .story-foot { flex-direction: column; }
}

/* Source-based editorial features */
.source-feature {padding-bottom:3rem}
.source-hero {display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(2rem,5vw,5rem);align-items:center;margin:2rem 0 4rem}
.source-hero h1 {font-size:clamp(2.6rem,5.5vw,5.4rem);letter-spacing:-.025em;line-height:1.2;margin:.4em 0}
.source-byline,.source-hero figcaption {font-family:var(--font-meta);font-size:.8rem;color:var(--ink-soft);line-height:1.7}
.source-hero figcaption {margin-top:.7rem}
.source-layout {display:grid;grid-template-columns:minmax(0,2fr) minmax(240px,1fr);gap:clamp(2rem,6vw,6rem);max-width:1150px;margin:0 auto}
.source-copy {max-width:720px;font-size:1.2rem;line-height:2.1}
.source-copy section {margin:2.3rem 0}
.source-copy h2 {font-size:1.6rem;margin-bottom:1rem;color:var(--forest)}
.source-copy .lede {font-size:1.45rem}
.source-reflection {padding:1.8rem;background:var(--paper-deep);border-top:2px solid var(--rust);margin:2.5rem 0}
.source-reflection p:last-child {margin-bottom:0}
.source-notes {border-top:1px solid var(--ink);padding-top:1.3rem;font-family:var(--font-meta);font-size:.86rem;line-height:1.8}
.source-notes h2 {font-family:var(--font-zh);font-size:1.5rem;margin-bottom:1rem}
.source-notes a {display:block;overflow-wrap:anywhere;margin-bottom:1.5rem}
@media(max-width:760px){.source-hero,.source-layout{grid-template-columns:1fr}.source-hero{margin-bottom:2rem}.source-hero figure{max-width:500px}.source-copy{font-size:1.1rem}.source-notes{margin-bottom:2rem}}

/* Japan founder feature */
.kuze-head {display:grid;grid-template-columns:1fr 1.4fr;align-items:center;gap:4rem;padding:3rem 0 4rem;border-bottom:1px solid var(--rule)}
.kuze-head h1 {font-size:clamp(3.3rem,6vw,6.7rem);line-height:1.15;letter-spacing:-.04em;margin:.3em 0;color:var(--forest)}
.kuze-subtitle {font-size:1.5rem;line-height:1.7;max-width:22em}
.kuze-portrait img {width:100%;height:auto}
.kuze-feature figcaption {font: .75rem/1.7 var(--font-meta);color:var(--ink-soft);padding:.7rem 0}
.kuze-reading {max-width:800px;margin:4rem auto;font-size:1.17rem;line-height:2.1}
.kuze-reading section {margin:3rem 0}.kuze-reading h2{font-size:1.8rem;margin:.3em 0 1em;color:var(--forest)}
.kuze-lead{font-size:1.45rem}.kuze-rule{border-block:1px solid var(--rule);padding:.8rem 0;font:.72rem var(--font-meta);letter-spacing:.2em;margin:2rem 0}
.kuze-archive {display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;background:var(--paper-deep);padding:1.5rem;margin:3rem -2rem}.kuze-archive img{width:100%;height:210px;object-fit:contain}
.kuze-chapel {max-width:600px;margin:3rem auto}.kuze-chapel img{width:100%}
.kuze-sources {border-top:1px solid var(--ink);padding-top:1.5rem;font: .87rem/1.9 var(--font-meta)}
.kuze-sources li {margin:1rem 0}.kuze-sources small{display:block;color:var(--ink-soft)}.kuze-sources summary{cursor:pointer;padding:.7rem 0}
.kuze-cite{font: .75rem var(--font-meta);color:var(--rust)}
.toc__item--kuze{grid-column:1/-1}.toc__item--kuze .toc__art{max-height:480px;object-fit:cover;object-position:center 35%}
@media(max-width:800px){.kuze-head{grid-template-columns:1fr;gap:2rem}.kuze-reading{margin:2rem auto}.kuze-archive{margin:2rem 0;padding:1rem;gap:1rem}.kuze-archive img{height:auto}.kuze-subtitle{font-size:1.25rem}}

/* Japan collection and individual profiles */
.japan-index {padding-bottom:4rem}
.japan-index-heading {max-width:760px;padding:3rem 0 2.5rem}
.japan-index-heading h1 {font-size:clamp(3.5rem,9vw,8rem);line-height:1.06;margin:.24em 0;color:var(--forest)}
.japan-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2.5rem 1.5rem}
.japan-card {border-top:1px solid var(--rule)}
.japan-card a {display:block;text-decoration:none;padding-top:1rem}
.japan-card a:hover h2 {text-decoration:underline;text-underline-offset:.15em}
.japan-card img {width:100%;height:clamp(160px,22vw,310px);object-fit:contain;background:var(--paper-deep)}
.japan-card img {object-fit:cover;object-position:center 28%}
.japan-card-credit {font:.78rem/1.5 var(--font-meta);margin:.65rem 0 0;color:var(--ink-soft)}
.japan-card-credit a {display:inline-block;padding:.45rem 0;text-decoration:underline;text-underline-offset:.2em;overflow-wrap:anywhere}
.japan-card:has(img[src$="tojuro-iijima.png"]) img {object-fit:contain}
.japan-card h2 {font-size:clamp(1.35rem,2.25vw,2.25rem);margin:.45rem 0}
.japan-card .kicker {margin-top:1rem}
.japan-card--lead {grid-column:1/-1}
.japan-card--lead a {display:grid;grid-template-columns:1.25fr 1fr;align-items:center;gap:2rem}
.japan-card--lead img {height:auto;max-height:430px;object-fit:cover}
.japan-profile .kuze-head {grid-template-columns:1.3fr 1fr}
.japan-profile .kuze-head h1 {font-size:clamp(2.65rem,5.3vw,5.8rem)}
.japan-profile .kuze-portrait img {max-height:570px;object-fit:contain;background:var(--paper-deep)}
.japan-series-link {display:inline-block;margin:.75rem 0}
@media(max-width:800px) {
  .japan-grid {grid-template-columns:repeat(2,minmax(0,1fr))}
  .japan-profile .kuze-head {grid-template-columns:1fr}
}
@media(max-width:540px) {
  .japan-grid,.japan-card--lead a {grid-template-columns:1fr}
  .japan-card img {height:auto;max-height:320px}
}

/* Feature illustrations and reading guides */
.feature-art {margin:0;min-width:0}
.feature-art img,.japan-card img {
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:3 / 2;
  object-fit:cover;
}
.feature-path {
  margin:2rem 0;
  padding:1.25rem;
  background:var(--paper-deep);
  border-block:1px solid var(--rule);
}
.feature-path ol {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:1rem;
  margin:0;
  padding:0;
  list-style:none;
}
.feature-path li {
  border-top:1px solid var(--rule);
  padding-top:.7rem;
  min-width:0;
}
.feature-path li span {color:var(--rust);font:.8rem var(--font-meta);margin-right:.45rem}
.feature-path li p {margin:.45rem 0 0;font-size:.9rem;line-height:1.65}
.feature-context {border-top:1px solid var(--rule);padding-top:1.5rem}
.feature-context-source a,.archive-source a,.kuze-sources a,.kuze-cite {
  display:inline-block;
  padding:.45rem .2rem;
  text-decoration:underline;
  text-underline-offset:.2em;
}
.feature-context-source {font:.88rem/1.65 var(--font-meta)}
.feature-prompt {border-left:3px solid var(--rust);padding:.5rem 0 .5rem 1.15rem;margin:2rem 0}
.feature-prompt p:last-child {margin:0}
.archive-source {background:var(--paper-deep);border-top:1px solid var(--rule);padding:.5rem 1.15rem}
.kuze-archive .archive-source {padding-inline:.65rem}
@media(max-width:560px) {
  .feature-path ol {grid-template-columns:1fr;gap:.7rem}
  .kuze-archive {grid-template-columns:1fr}
}