/* ============================================================
   DUAFE ATELIER — Collection No. VII, Harmattan
   off-black #141210 · bone #EDE6DA · oxide #9E2B1E — nothing else
   ============================================================ */

@font-face {
  font-family: 'Bodoni Moda';
  src: url('../fonts/bodoni.woff2') format('woff2');
  font-weight: 400 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Bodoni Moda';
  src: url('../fonts/bodoni-italic.woff2') format('woff2');
  font-weight: 400 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Archivo Narrow';
  src: url('../fonts/archivo-narrow.woff2') format('woff2');
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #141210;
  --bone: #EDE6DA;
  --oxide: #9E2B1E;
  --serif: 'Bodoni Moda', 'Didot', 'Bodoni MT', serif;
  --sans: 'Archivo Narrow', 'Arial Narrow', sans-serif;
  --track: .3em;
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --ease-runway: cubic-bezier(.22, .8, .24, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  background: var(--ink);
  color: var(--bone);
  font-family: var(--serif);
  /* This Bodoni Moda build's opsz axis is corrupt above ~opsz 14: dash glyphs
     (- – —) collapse to empty outlines and letterforms grow ghost outlines.
     The optical axis is therefore pinned to the clean text cut everywhere. */
  font-optical-sizing: none;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--oxide); color: var(--bone); }

:focus-visible {
  outline: 2px solid var(--oxide);
  outline-offset: 4px;
}

a { color: inherit; }

/* thin bone scrollbar */
@media (pointer: fine) {
  ::-webkit-scrollbar { width: 10px; }
  ::-webkit-scrollbar-track { background: var(--ink); }
  ::-webkit-scrollbar-thumb { background: #3a352e; border: 3px solid var(--ink); border-radius: 5px; }
  ::-webkit-scrollbar-thumb:hover { background: var(--oxide); }
}

.skip-link {
  position: fixed; top: -4rem; left: var(--gutter);
  z-index: 200;
  background: var(--bone); color: var(--ink);
  font-family: var(--sans); font-size: .72rem;
  letter-spacing: var(--track); text-transform: uppercase;
  text-decoration: none;
  padding: .8em 1.4em;
  transition: top .2s;
}
.skip-link:focus { top: 0; }

/* ---------- shared caption / kicker styles ---------- */
.cap {
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 400;
  letter-spacing: var(--track);
  text-transform: uppercase;
  line-height: 1.9;
}
.cap--red { color: var(--oxide); }
.rule {
  display: inline-block;
  width: 3.5rem; height: 1px;
  background: currentColor;
  vertical-align: middle;
  margin-right: 1rem;
}

/* ================= HEADER ================= */
.masthead {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.1rem var(--gutter);
  mix-blend-mode: difference;
  color: var(--bone);
  pointer-events: none;
}
.masthead > * { pointer-events: auto; }
.brand {
  display: flex; align-items: baseline; gap: .8rem;
  text-decoration: none;
}
.brand svg { width: 1.5rem; height: 1.5rem; align-self: center; }
.brand-word {
  font-family: var(--serif);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: .14em;
}
.brand-sub {
  font-family: var(--sans);
  font-size: .6rem;
  letter-spacing: .42em;
  text-transform: uppercase;
  opacity: .75;
}
.mast-nav { display: flex; gap: clamp(1rem, 2.5vw, 2.4rem); }
.mast-nav a {
  font-family: var(--sans);
  font-size: .66rem;
  letter-spacing: var(--track);
  text-transform: uppercase;
  text-decoration: none;
  position: relative;
  padding-bottom: .35em;
}
.mast-nav a::after {
  content: '';
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .45s var(--ease-runway);
}
.mast-nav a:hover::after,
.mast-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }

@media (max-width: 760px) {
  .mast-nav a:not(.mast-appt) { display: none; }
  .brand-sub { display: none; }
}

/* ================= COVER ================= */
.cover {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-rows: 1fr auto 1fr;
  align-items: center;
  justify-items: center;
  padding: 6.5rem var(--gutter) 2.2rem;
  overflow: hidden;
}
.cover-kicker {
  align-self: end;
  text-align: center;
  margin-bottom: clamp(1rem, 3vh, 2.5rem);
}
.cover-kicker .no {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  letter-spacing: .1em;
  text-transform: none;
  margin-top: .5rem;
}
.cover-title {
  font-family: var(--serif);
  font-weight: 850;
  font-size: clamp(3rem, 12vw, 12.5rem); /* JS refines to a true edge-to-edge fit */
  margin-inline: calc(-1 * var(--gutter)); /* bleed past the gutter: available box = full viewport */
  line-height: .92;
  letter-spacing: .015em;
  text-align: center;
  white-space: nowrap;
  position: relative;
  z-index: 2;
}
.cover-title em {
  font-style: italic;
  font-weight: 550;
  color: var(--oxide);
}
.cover-deck {
  align-self: start;
  text-align: center;
  margin-top: clamp(1.2rem, 3.5vh, 3rem);
  max-width: 34em;
}
.cover-deck .cap span { white-space: nowrap; }
.cover-foot {
  position: absolute;
  left: var(--gutter); right: var(--gutter); bottom: 1.6rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}
.cover-foot .cap { opacity: .8; }
/* the red thread across the cover */
.thread {
  position: absolute;
  left: 0; right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  height: auto;
  z-index: 1;
  pointer-events: none;
}
.thread path {
  fill: none;
  stroke: var(--oxide);
  stroke-width: 1.6;
}
.scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  text-decoration: none;
}
.scroll-cue .arrow {
  display: inline-block;
  width: 3rem; height: 1px;
  background: currentColor;
  position: relative;
}
.scroll-cue .arrow::after {
  content: '';
  position: absolute; right: 0; top: -2.5px;
  width: 6px; height: 6px;
  border-right: 1px solid currentColor;
  border-top: 1px solid currentColor;
  transform: rotate(45deg) translateY(1px);
}
.scroll-cue:hover .arrow { animation: cue-slide 1.2s var(--ease-runway) infinite; }
@keyframes cue-slide {
  0% { transform: translateX(0); } 50% { transform: translateX(.5rem); } 100% { transform: translateX(0); }
}

/* ================= CHAPTER HEADINGS ================= */
.chapter-head {
  padding: clamp(4rem, 12vh, 8rem) var(--gutter) clamp(2rem, 6vh, 4rem);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.chapter-head h2 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2.6rem, 7vw, 6.5rem);
  line-height: 1;
  letter-spacing: .01em;
}
.chapter-head h2 em { font-style: italic; font-weight: 500; }

/* ================= LOOKBOOK ================= */
.hwrap { position: relative; }
.hsticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  touch-action: pan-y;
}
.hsticky.dragging { cursor: grabbing; }
@media (pointer: fine) { .hsticky { cursor: grab; } }
.htrack {
  display: flex;
  align-items: stretch;
  height: 100%;
  width: max-content;
  will-change: transform;
  padding: 0 var(--gutter);
  gap: clamp(2rem, 6vw, 6rem);
}

.hpanel {
  flex: 0 0 auto;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* intro panel */
.hpanel--intro { width: clamp(300px, 38vw, 560px); }
.hpanel--intro h2 {
  font-weight: 800;
  font-size: clamp(2.8rem, 6vw, 5.6rem);
  line-height: .98;
  margin: 1.1rem 0 1.6rem;
}
.hpanel--intro h2 em { font-style: italic; font-weight: 500; color: var(--oxide); }
.drag-hint { display: inline-flex; align-items: center; gap: .9rem; }
.drag-hint .arrow {
  width: 5rem; height: 1px; background: currentColor; position: relative;
}
.drag-hint .arrow::after {
  content: '';
  position: absolute; right: 0; top: -2.5px;
  width: 6px; height: 6px;
  border-right: 1px solid currentColor;
  border-top: 1px solid currentColor;
  transform: rotate(45deg);
}

/* outro panel */
.hpanel--outro { width: clamp(300px, 40vw, 620px); padding-right: 10vw; }
.hpanel--outro .fin {
  font-style: italic;
  font-weight: 500;
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: 1;
  margin-bottom: 1.4rem;
}

/* a look */
.look {
  position: relative;
  width: clamp(520px, 46vw, 780px);
  display: grid;
  grid-template-rows: 1fr auto;
  padding: clamp(3.2rem, 9vh, 5.5rem) 0 clamp(1.6rem, 5vh, 3rem);
}
.look-folio {
  position: absolute;
  top: 50%;
  left: -.06em;
  transform: translateY(-56%);
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(11rem, 34vh, 21rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(237, 230, 218, .28);
  user-select: none;
  z-index: 0;
  transition: -webkit-text-stroke-color 1.4s var(--ease-runway);
}
.look.drawn .look-folio { -webkit-text-stroke-color: rgba(237, 230, 218, .44); }
.look-fig {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.croquis {
  height: 100%;
  max-height: 72svh;
  width: auto;
  overflow: visible;
}
.croquis path {
  fill: none;
  stroke: var(--bone);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: var(--l, none);
  stroke-dashoffset: var(--o, 0);
}
.croquis path.red { stroke: var(--oxide); stroke-width: 2; }
.croquis path.thin { stroke-width: 1.5; opacity: .85; }
.look.drawn .croquis path,
.vlook.drawn .croquis path {
  stroke-dashoffset: 0;
  transition:
    stroke-dashoffset 2s var(--ease-runway) calc(var(--i, 0) * .16s),
    stroke-width .5s var(--ease-runway) 0s;
}
/* the seam answers the hand */
@media (pointer: fine) {
  .look:hover .croquis path.red { stroke-width: 3.4; }
  .look:hover .look-folio { -webkit-text-stroke-color: rgba(237, 230, 218, .5); }
}
.look-cap {
  position: relative;
  z-index: 2;
  margin-top: clamp(1rem, 3vh, 2rem);
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  column-gap: 1.6rem;
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 1.4s var(--ease-runway) .5s, transform 1.4s var(--ease-runway) .5s;
}
.look.drawn .look-cap, .vlook.drawn .look-cap { opacity: 1; transform: none; }
.look-cap .cap-no { color: var(--oxide); }
.cap-name {
  font-family: var(--serif);
  font-weight: 750;
  font-size: clamp(1.5rem, 2.6vw, 2.4rem);
  line-height: 1.05;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.cap-fabric { grid-column: 2; margin-top: .5rem; opacity: .7; max-width: 34em; }

/* lookbook progress */
.hprogress {
  position: absolute;
  left: var(--gutter); right: var(--gutter); bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.4rem;
  z-index: 5;
}
.hprogress .bar {
  flex: 1;
  height: 1px;
  background: rgba(237, 230, 218, .22);
  position: relative;
}
.hprogress .bar i {
  position: absolute; left: 0; top: -0.5px;
  height: 2px; width: 100%;
  background: var(--oxide);
  transform: scaleX(0);
  transform-origin: left;
}
.hcount {
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: var(--track);
  min-width: 5.5em;
  text-align: right;
}
.hcount b { font-weight: 700; color: var(--oxide); }

/* --------- vertical lookbook (narrow viewports) ---------
   Same DOM: the sticky horizontal track relaxes into vertical flow. */
@media (max-width: 820px) {
  .hwrap { height: auto !important; }
  .hsticky {
    position: static;
    height: auto;
    overflow: visible;
    cursor: default;
  }
  .htrack {
    flex-direction: column;
    width: auto;
    height: auto;
    transform: none !important;
    gap: 0;
  }
  .hpanel { height: auto; }
  .hpanel--intro, .hpanel--outro { width: auto; padding: 4rem 0; }
  .look {
    width: auto;
    min-height: 94svh;
    padding: 3.2rem 0 2.4rem;
  }
  .look-folio { font-size: clamp(7.5rem, 30vw, 12rem); top: 44%; }
  .croquis { max-height: 62svh; max-width: 100%; }
  .look-cap { grid-template-columns: 1fr; row-gap: .4rem; }
  .cap-fabric { grid-column: 1; margin-top: .2rem; }
  .hprogress { display: none; }
}

/* ================= MANIFESTO (bone spread) ================= */
.manifesto {
  background: var(--bone);
  color: var(--ink);
  padding: clamp(5rem, 14vh, 10rem) var(--gutter);
  position: relative;
}
.manifesto .chapter-mark { color: var(--oxide); }
.silk-wrap { margin: clamp(2rem, 6vh, 4rem) 0 clamp(2.5rem, 7vh, 5rem); }
.silk-svg { width: 100%; height: auto; display: block; overflow: visible; }
.silk-svg text {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 600;
  fill: var(--ink);
}
.silk-svg .silk-accent { fill: var(--oxide); }
.manifesto-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(30ch, 100%), 1fr));
  gap: clamp(2rem, 5vw, 4.5rem);
  max-width: 72rem;
}
.manifesto-cols p {
  font-size: clamp(1.02rem, 1.35vw, 1.22rem);
  line-height: 1.7;
  font-weight: 450;
}
.manifesto-cols p:first-of-type::first-letter {
  font-size: 3.1em;
  font-weight: 800;
  float: left;
  line-height: .78;
  padding: .06em .12em 0 0;
  color: var(--oxide);
}
.manifesto-sign {
  margin-top: clamp(2.5rem, 6vh, 4rem);
  font-style: italic;
  font-size: 1.3rem;
}

/* ================= THE HOUSE ================= */
.house {
  padding: clamp(5rem, 14vh, 10rem) var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}
.house-lede h2 {
  font-weight: 800;
  font-size: clamp(2.6rem, 6vw, 5.6rem);
  line-height: .98;
  margin: 1.1rem 0 1.8rem;
}
.house-lede h2 em { font-style: italic; font-weight: 500; }
.house-lede p {
  font-size: clamp(1.02rem, 1.3vw, 1.2rem);
  line-height: 1.75;
  font-weight: 420;
  max-width: 34em;
  margin-bottom: 1.2em;
  color: rgba(237, 230, 218, .92);
}
.house-note {
  margin-top: 1.8rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(237, 230, 218, .2);
  max-width: 38em;
  opacity: .75;
}
.house-comb {
  margin: 2.6rem 0 0;
  width: clamp(72px, 9vw, 120px);
}
.house-comb path, .house-comb circle { stroke: var(--bone); }
.house-comb .red { stroke: var(--oxide); }

/* masthead credits column */
.credits {
  border-left: 1px solid rgba(237, 230, 218, .2);
  padding-left: clamp(1.5rem, 3vw, 3rem);
}
.credits h3 { margin-bottom: 2.2rem; }
.credits dl { display: grid; gap: 1.5rem; }
.credits dt {
  font-family: var(--sans);
  font-size: .62rem;
  letter-spacing: var(--track);
  text-transform: uppercase;
  color: var(--oxide);
  margin-bottom: .3rem;
}
.credits dd {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1.6vw, 1.5rem);
  font-weight: 650;
  letter-spacing: .03em;
}
.credits dd .fn { color: var(--oxide); text-decoration: none; font-style: italic; }
@media (max-width: 860px) {
  .house { grid-template-columns: 1fr; }
  .credits { border-left: 0; border-top: 1px solid rgba(237,230,218,.2); padding: 2.5rem 0 0; }
}

/* ================= APPOINTMENTS ================= */
.appointments {
  padding: clamp(5rem, 14vh, 9rem) var(--gutter) clamp(6rem, 15vh, 10rem);
  display: grid;
  justify-items: center;
}
.appt-card {
  width: min(100%, 620px);
  background: var(--bone);
  color: var(--ink);
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1.6rem, 4.5vw, 3.2rem) clamp(2.4rem, 5vw, 3.2rem);
  position: relative;
}
.appt-card::before {
  content: '';
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(20, 18, 16, .35);
  pointer-events: none;
}
.appt-card > * { position: relative; }
.appt-head { text-align: center; margin-bottom: 2.2rem; }
.appt-head .cap { color: var(--oxide); }
.appt-head h2 {
  font-weight: 800;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  line-height: 1.05;
  margin-top: .7rem;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.appt-head p { font-style: italic; margin-top: .8rem; font-size: 1.02rem; }
.appt-form { display: grid; gap: 1.5rem; }
.field { display: grid; gap: .45rem; }
.field label {
  font-family: var(--sans);
  font-size: .62rem;
  letter-spacing: var(--track);
  text-transform: uppercase;
  color: var(--oxide);
}
.field input, .field select, .field textarea {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(20, 18, 16, .4);
  padding: .45em 0;
  border-radius: 0;
  transition: border-color .3s;
}
.field select { appearance: none; background-image: none; cursor: pointer; }
.field--select { position: relative; }
.field--select::after {
  content: '';
  position: absolute;
  right: .35em; bottom: 1.15em;
  width: .5em; height: .5em;
  border-right: 1.5px solid var(--oxide);
  border-bottom: 1.5px solid var(--oxide);
  transform: rotate(45deg);
  pointer-events: none;
}
.field textarea { resize: vertical; min-height: 4.5em; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-bottom-color: var(--oxide);
  box-shadow: 0 1px 0 var(--oxide);
}
.appt-submit {
  margin-top: .6rem;
  justify-self: center;
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  color: var(--bone);
  background: var(--ink);
  border: 1px solid var(--ink);
  padding: 1.05em 2.6em;
  cursor: pointer;
  transition: background .4s var(--ease-runway), color .4s var(--ease-runway);
}
.appt-submit:hover, .appt-submit:focus-visible { background: var(--oxide); border-color: var(--oxide); }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.appt-success {
  text-align: center;
  padding: 2rem 0 1rem;
}
.appt-success .fin { font-style: italic; font-size: 1.9rem; margin-bottom: 1rem; }
[hidden] { display: none !important; }

/* ================= FOOTER ================= */
.site-foot {
  border-top: 1px solid rgba(237, 230, 218, .18);
  padding: 3rem var(--gutter) 2.6rem;
  display: grid;
  gap: 2rem;
}
.foot-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.2rem 2.5rem;
}
.foot-nav { display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; }
.foot-nav a, .foot-credit a {
  font-family: var(--sans);
  font-size: .66rem;
  letter-spacing: var(--track);
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: .3em;
  transition: border-color .3s, color .3s;
}
.foot-nav a:hover, .foot-nav a:focus-visible,
.foot-credit a:hover, .foot-credit a:focus-visible { border-color: var(--oxide); color: var(--bone); }
.foot-credit, .foot-fine {
  font-family: var(--sans);
  font-size: .66rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  opacity: .72;
  line-height: 2;
}
.foot-credit a { color: var(--bone); opacity: 1; border-bottom-color: rgba(237,230,218,.35); }

/* ================= REVEALS ================= */
.reveal {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity 1.3s var(--ease-runway), transform 1.3s var(--ease-runway);
  transition-delay: calc(var(--d, 0) * .12s);
}
.reveal.in { opacity: 1; transform: none; }

/* ================= GUIDE / PROCESS ARTICLE PAGES ================= */
.article-hero {
  min-height: 62svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 8rem var(--gutter) clamp(2.5rem, 7vh, 5rem);
  border-bottom: 1px solid rgba(237, 230, 218, .18);
}
.article-hero h1 {
  font-weight: 850;
  font-size: clamp(2.8rem, 8.5vw, 8rem);
  line-height: .95;
  margin-top: 1.4rem;
  max-width: 12em;
}
.article-hero h1 em { font-style: italic; font-weight: 500; color: var(--oxide); }
.article-hero .deck {
  margin-top: 1.6rem;
  font-style: italic;
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  max-width: 36em;
  color: rgba(237, 230, 218, .9);
}
.article {
  padding: clamp(3rem, 8vh, 6rem) var(--gutter) clamp(5rem, 12vh, 8rem);
  display: grid;
  gap: clamp(4rem, 10vh, 7rem);
  max-width: 78rem;
}
.art-sec {
  display: grid;
  grid-template-columns: minmax(0, .32fr) minmax(0, .68fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: start;
}
.art-sec .sec-head { position: sticky; top: 6rem; }
.art-sec .sec-no {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(237, 230, 218, .5);
  display: block;
  margin-bottom: .6rem;
}
.art-sec h2 {
  font-weight: 750;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.art-sec h3 {
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  color: var(--oxide);
  margin: 2.2rem 0 .8rem;
}
.sec-body p {
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  line-height: 1.75;
  font-weight: 430;
  color: rgba(237, 230, 218, .92);
  max-width: 44em;
  margin-bottom: 1.1em;
}
.sec-body strong { font-weight: 700; color: var(--bone); }
.sec-body em { font-style: italic; }
.sec-body ul { list-style: none; display: grid; gap: .8rem; margin: 1.2rem 0 1.4rem; max-width: 44em; }
.sec-body ul li {
  padding-left: 1.6rem;
  position: relative;
  font-size: clamp(.98rem, 1.2vw, 1.1rem);
  line-height: 1.65;
  color: rgba(237, 230, 218, .9);
}
.sec-body ul li::before {
  content: '';
  position: absolute; left: 0; top: .68em;
  width: .8rem; height: 1px;
  background: var(--oxide);
}
.sec-body pre {
  background: rgba(237, 230, 218, .05);
  border: 1px solid rgba(237, 230, 218, .14);
  border-left: 2px solid var(--oxide);
  padding: 1.2rem 1.4rem;
  overflow-x: auto;
  margin: 1.4rem 0 1.6rem;
  max-width: 44em;
}
.sec-body code {
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', Menlo, monospace;
  font-size: .8rem;
  line-height: 1.7;
  color: rgba(237, 230, 218, .92);
}
.sec-body p code, .sec-body li code {
  background: rgba(237, 230, 218, .08);
  padding: .1em .4em;
  font-size: .82em;
}
.concept-note {
  border: 1px solid var(--oxide);
  padding: 1.4rem 1.6rem;
  max-width: 44em;
  margin: 0 0 1.4rem;
}
.concept-note p { margin: 0; }
@media (max-width: 760px) {
  .art-sec { grid-template-columns: minmax(0, 1fr); }
  .art-sec .sec-head { position: static; display: flex; align-items: baseline; gap: 1rem; }
  .art-sec .sec-no { margin-bottom: 0; }
}

/* pass log table look */
.passlog { display: grid; gap: 2rem; margin-top: 1.4rem; max-width: 44em; }
.passlog .pass { border-top: 1px solid rgba(237, 230, 218, .18); padding-top: 1.2rem; }
.passlog .pass h4 {
  font-family: var(--sans);
  font-size: .68rem;
  letter-spacing: var(--track);
  text-transform: uppercase;
  color: var(--oxide);
  margin-bottom: .8rem;
}

/* ================= REDUCED MOTION ================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .12s !important;
    transition-delay: 0s !important;
  }
  .reveal { opacity: 1; transform: none; }
  .look-cap { opacity: 1; transform: none; }
  .croquis path { stroke-dasharray: none; stroke-dashoffset: 0; }
  .thread path { stroke-dasharray: none !important; stroke-dashoffset: 0 !important; }
}