/* ════════════════════════════════════════════════════════════════════════
   THE ENGINEER'S ARCHIVE — design system  (v2: legibility-first)
   Readable serif body, high-contrast ink, clear navigation. Zero web-fonts.
   ════════════════════════════════════════════════════════════════════════ */

:root {
  /* ── Pigments ── */
  --paper:        #f1ece0;
  --paper-inset:  #e8e1d1;
  --paper-edge:   #ded4bf;
  --ink:          #17130d;   /* near-black, warm — primary text */
  --ink-soft:     #41392d;   /* secondary text, fully readable */
  --ink-iron:     #2c3a42;   /* diagrams */
  --sanguine:     #9a3f24;   /* the one accent — links, marks, current nav */
  --faded:        #685f4e;   /* small metadata only */
  --blueprint:    #1b2930;
  --blueprint-ink:#eaf1f3;
  --blueprint-cy: #8fbecb;
  --hair:         rgba(23,19,13,0.16);
  --hair-strong:  rgba(23,19,13,0.30);

  /* ── Type ── */
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Times New Roman", serif;
  --mono:  ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", "Courier New", monospace;
  --font-body: var(--serif);
  --font-display: var(--serif);
  --font-record: var(--mono);   /* labels, specs, nav */
  --font-hand: var(--serif);    /* marginalia: italic sanguine */

  /* ── Scale ── */
  --t-xs:  0.78rem;
  --t-sm:  0.92rem;
  --t-base:1.075rem;
  --t-md:  1.28rem;
  --t-lg:  1.7rem;
  --t-xl:  2.4rem;
  --t-2xl: 3.2rem;
  --t-3xl: clamp(2.7rem, 6.5vw, 5rem);

  /* ── Structure ── */
  --measure: 66ch;
  --bar-h: 60px;
  --pad: clamp(1.25rem, 5vw, 4rem);

  /* ── Motion ── */
  --press: cubic-bezier(.2,.9,.25,1.1);
  --ease:  cubic-bezier(.22,.61,.36,1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--bar-h) + 1rem); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--t-base);
  line-height: 1.62;
  color: var(--ink);
  background-color: var(--paper);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--sanguine); text-decoration: none; }
.record a, .about a { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
h1,h2,h3,h4 { font-weight: 400; margin: 0; line-height: 1.15; }
p { margin: 0 0 1.05rem; }

/* ── Atoms ── */
.label {
  font-family: var(--font-record);
  font-size: var(--t-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--faded);
}
.rule { height: 1px; background: var(--hair); border: 0; margin: 0; }
.scalebar {
  height: 9px; border: 0; margin: 2.6rem 0;
  background:
    linear-gradient(var(--hair-strong),var(--hair-strong)) left center / 100% 1px no-repeat,
    repeating-linear-gradient(90deg, var(--hair) 0 1px, transparent 1px 26px) center / 100% 9px;
}
.display { font-family: var(--font-display); }
.accent { color: var(--sanguine); }
.lead { font-size: var(--t-md); line-height: 1.5; color: var(--ink); }

/* ════════════════ TOP NAVIGATION BAR ════════════════ */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; height: var(--bar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--pad);
  background: rgba(241,236,224,0.92);
  backdrop-filter: saturate(1.1) blur(6px);
  border-bottom: 1px solid var(--hair-strong);
  z-index: 60;
}
.topbar__brand { display: flex; align-items: center; gap: .7rem; color: var(--ink); }
.topbar__brand svg { width: 28px; height: 28px; color: var(--ink); }
.topbar__brand span { font-family: var(--font-display); font-size: var(--t-md); letter-spacing: .01em; }
.topbar__nav { display: flex; gap: 1.6rem; align-items: center; }
.topbar__nav a {
  font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-soft); padding: .4rem 0; position: relative;
}
.topbar__nav a:hover { color: var(--ink); }
.topbar__nav a[aria-current="page"] { color: var(--sanguine); }
.topbar__nav a[aria-current="page"]::after {
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px; background: var(--sanguine);
}
.topbar__menu {
  display: none; font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: .14em;
  text-transform: uppercase; color: var(--ink); background: none; border: 1px solid var(--hair-strong);
  padding: .5rem .9rem; cursor: pointer;
}

/* ════════════════ PAGE FRAME ════════════════ */
.folio { position: relative; min-height: 100vh; padding-top: var(--bar-h); }
.wrap { max-width: 1040px; margin: 0 auto; padding: clamp(2.5rem,6vh,4.5rem) var(--pad) 5rem; }
.measure { max-width: var(--measure); }

/* ════════════════ COVER ════════════════ */
.cover { min-height: calc(100vh - var(--bar-h)); display: flex; flex-direction: column; justify-content: center; }
.cover__hero { display: grid; grid-template-columns: 1fr 300px; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.cover__portrait { margin: 0; }
.cover__portrait img {
  width: 100%; height: auto; aspect-ratio: 1; object-fit: cover;
  filter: grayscale(0.22) contrast(1.04) sepia(0.06);
  border: 1px solid var(--hair-strong);
  box-shadow: 8px 9px 0 var(--paper-inset), 8px 9px 0 1px var(--hair);
}
.cover__portrait figcaption { margin-top: .9rem; text-align: center; }
.cover__catalog { letter-spacing: 0.2em; margin-bottom: 1.2rem; }
.cover__title {
  font-family: var(--font-display); font-size: var(--t-3xl); line-height: 1.0;
  letter-spacing: 0.005em; color: var(--ink); margin: 0 0 1.3rem;
}
.cover__sub { font-size: var(--t-md); line-height: 1.45; color: var(--ink-soft); max-width: 40ch; margin: 0; }
.cover__role { margin-top: 1.4rem; }
.cover__epigraph { color: var(--ink-soft); font-style: italic; margin-top: 2.4rem; font-size: var(--t-base); }
.cover__meta { display:flex; gap: 2.2rem; flex-wrap: wrap; margin-top: 3rem; }
.cover__meta b { font-family: var(--font-display); font-size: var(--t-lg); display:block; color: var(--ink); }

/* ── Live presence line ──────────────────────────────────────────── */
.presence {
  display: flex; align-items: center; flex-wrap: wrap; gap: .55rem;
  margin-top: 1rem; font-family: var(--font-record);
  font-size: var(--t-sm); color: var(--ink-soft);
}
.presence__dot {
  width: .55rem; height: .55rem; border-radius: 50%;
  background: #3f9b52; box-shadow: 0 0 0 0 rgba(63,155,82,.55);
  animation: presence-pulse 2.4s var(--ease) infinite;
}
.presence.is-away .presence__dot { background: var(--faded); animation: none; box-shadow: none; }
.presence__state { color: var(--ink); letter-spacing: 0.06em; text-transform: uppercase; }
.presence__sep { color: var(--hair-strong); }
.presence__lead { color: var(--faded); }
.presence__now { color: var(--ink-soft); }
.presence__clock { color: var(--ink); font-variant-numeric: tabular-nums; }
@keyframes presence-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(63,155,82,.5); }
  70%  { box-shadow: 0 0 0 .5rem rgba(63,155,82,0); }
  100% { box-shadow: 0 0 0 0 rgba(63,155,82,0); }
}
@media (prefers-reduced-motion: reduce) { .presence__dot { animation: none; } }

/* ── This week at the bench (live WakaTime strip) ────────────────── */
.thisweek {
  margin-top: 2.6rem; border-top: 1px solid var(--hair-strong);
  border-bottom: 1px solid var(--hair-strong); padding: 1.1rem 0;
}
.thisweek__head { margin-bottom: 1rem; }
.thisweek__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem 1.2rem;
}
.thisweek__cell b {
  font-family: var(--font-display); font-size: var(--t-lg);
  display: block; color: var(--ink); line-height: 1.05;
}
.thisweek__cell .label { display: block; margin-top: .35rem; }
@media (max-width: 640px) {
  .thisweek__grid { grid-template-columns: repeat(2, 1fr); }
  .presence { font-size: var(--t-xs); }
}

.enter {
  display: inline-flex; align-items: center; gap: .7rem; align-self: flex-start;
  font-family: var(--font-record); letter-spacing: 0.12em; text-transform: uppercase;
  font-size: var(--t-xs); color: var(--paper); padding: .9rem 1.5rem;
  border: 1px solid var(--ink); background: var(--ink); margin-top: 2.2rem;
  transition: background .25s var(--ease), color .25s var(--ease);
}
.enter:hover { background: transparent; color: var(--ink); }
.enter--ghost { background: transparent; color: var(--ink); }
.enter--ghost:hover { background: var(--ink); color: var(--paper); }
.enter__arrow { transition: transform .25s var(--press); }
.enter:hover .enter__arrow { transform: translateX(4px); }
.cta-row { display: flex; gap: 1rem; flex-wrap: wrap; }

/* index ledger on cover */
.index-ledger { width: 100%; border-collapse: collapse; margin-top: .6rem; }
.index-ledger td { border-bottom: 1px solid var(--hair); padding: 1rem .3rem; font-size: var(--t-base); vertical-align: baseline; }
.index-ledger tr { cursor: pointer; transition: background .15s var(--ease); }
.index-ledger tr:hover { background: var(--paper-inset); }
.index-ledger tr:hover .ttl { color: var(--sanguine); }
.index-ledger .num { font-family: var(--font-display); font-size: var(--t-lg); width: 3.2rem; color: var(--ink-soft); }
.index-ledger .ttl { font-family: var(--font-display); font-size: var(--t-md); }
.index-ledger .meta { text-align: right; white-space: nowrap; font-family: var(--font-record); font-size: var(--t-xs); color: var(--faded); }

/* ════════════════ PAGE HEADERS ════════════════ */
.pagehead { margin-bottom: 2.4rem; }
.pagehead .label { margin-bottom: .7rem; }
.pagehead h1 { font-family: var(--font-display); font-size: var(--t-xl); letter-spacing: .005em; }
.pagehead .tag { font-size: var(--t-md); color: var(--ink-soft); margin-top: .6rem; max-width: 52ch; }

/* ════════════════ ABOUT ════════════════ */
.about { display: grid; grid-template-columns: 1fr 280px; gap: clamp(2rem,5vw,4rem); align-items: start; }
.about__body p { font-size: var(--t-base); line-height: 1.66; color: var(--ink); max-width: var(--measure); }
.about__lead { font-family: var(--font-display); font-size: var(--t-lg); line-height: 1.32; color: var(--ink); margin-bottom: 1.6rem; }
.about__aside { border: 1px solid var(--hair); padding: 1.4rem; background: var(--paper-inset); position: sticky; top: calc(var(--bar-h) + 1.5rem); }
.portrait { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; filter: grayscale(.2) contrast(1.03); border: 1px solid var(--hair); }
.about__aside .label { margin-top: 1rem; }
.about__aside .name { font-family: var(--font-display); font-size: var(--t-md); margin-top: .8rem; }
.ghstats { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem 1rem; margin-top: 1.2rem;
  border-top: 1px solid var(--hair); padding-top: 1.1rem; }
.ghstats b { font-family: var(--font-display); font-size: var(--t-lg); display: block; line-height: 1; color: var(--ink); }
.ghstats .label { display: block; margin-top: .25rem; }

/* ════════════════ SKILLS ════════════════ */
.skills { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem 2.4rem; }
.skillgroup h3 { font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: .16em; text-transform: uppercase; color: var(--sanguine); margin-bottom: .7rem; }
.skillgroup ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .45rem; }
.skillgroup li { font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: .04em; border: 1px solid var(--hair); padding: .35rem .65rem; color: var(--ink-soft); }

/* ════════════════ EXPERIENCE ════════════════ */
.exp { list-style: none; margin: 0; padding: 0; }
.exp__item { padding: 2rem 0; border-top: 1px solid var(--hair); display: grid; grid-template-columns: 12rem 1fr; gap: 1.5rem; }
.exp__item:first-child { border-top: 0; }
.exp__when { }
.exp__period { font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: .1em; color: var(--faded); text-transform: uppercase; }
.exp__loc { font-family: var(--font-record); font-size: var(--t-xs); color: var(--faded); margin-top: .3rem; }
.exp__current { display:inline-block; font-family: var(--font-record); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--sanguine); border:1px solid var(--sanguine); padding: .1rem .4rem; margin-top:.4rem; }
.exp__co { font-family: var(--font-display); font-size: var(--t-lg); }
.exp__title { color: var(--ink-soft); font-size: var(--t-base); margin: .15rem 0 .6rem; }
.exp__summary { color: var(--ink); max-width: var(--measure); }
.exp__hl { list-style: none; margin: .7rem 0 0; padding: 0; }
.exp__hl li { position: relative; padding-left: 1.3rem; margin-bottom: .4rem; color: var(--ink-soft); }
.exp__hl li::before { content:"—"; position:absolute; left:0; color: var(--sanguine); }

/* ════════════════ PROJECT INDEX CARDS ════════════════ */
.projsection { margin-bottom: 2.5rem; }
.projsection__head { display: flex; align-items: baseline; gap: .8rem; border-bottom: 2px solid var(--ink); padding-bottom: .5rem; margin-bottom: 1.4rem; }
.projsection__head h2 { font-family: var(--font-display); font-size: var(--t-lg); }
.projsection__head .label { margin-left: auto; }
.projsection__note { color: var(--ink-soft); font-size: var(--t-sm); margin: -.8rem 0 1.4rem; font-style: italic; }
.projlist { display: grid; gap: 1.2rem; }
.projcard {
  display: grid; grid-template-columns: 230px 1fr; gap: clamp(1.2rem, 3vw, 2.4rem);
  align-items: center; padding: 1.7rem; border: 1px solid var(--hair); background: var(--paper);
  color: var(--ink); transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
}
.projcard:hover { border-color: var(--ink); box-shadow: 7px 8px 0 var(--paper-inset); transform: translateY(-2px); }
.projcard__thumb { background: var(--paper-inset); border: 1px solid var(--hair); padding: 1rem; }
.projcard:hover .projcard__thumb { border-color: var(--hair-strong); }
.projcard__thumb svg { width: 100%; height: 124px; color: var(--ink-iron); }
.projcard__head { display: flex; align-items: baseline; gap: .7rem; }
.projcard__num { font-family: var(--font-display); font-size: var(--t-xl); color: var(--faded); line-height: 1; }
.projcard__title { font-family: var(--font-display); font-size: var(--t-lg); }
.projcard:hover .projcard__title { color: var(--sanguine); }
.projcard__desc { color: var(--ink-soft); font-size: var(--t-sm); margin: .5rem 0 .7rem; max-width: 56ch; }
.projcard__foot { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: .9rem; }
.projcard__stat { font-family: var(--font-record); font-size: var(--t-xs); color: var(--faded); }
.projcard__stat b { color: var(--ink); }
.projcard__read { margin-left: auto; font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--sanguine); display: inline-flex; gap: .4rem; }
.projcard:hover .projcard__read span { transform: translateX(4px); }
.projcard__read span { transition: transform .2s var(--press); }

/* ════════════════ PLATE (case study) ════════════════ */
.plate__head { margin-bottom: 2.2rem; }
.plate__numeral { font-family: var(--font-display); font-size: var(--t-2xl); line-height:1; color: var(--ink-soft); }
.plate__title { font-family: var(--font-display); font-size: var(--t-xl); letter-spacing: .005em; margin-top: .2rem; }
.plate__tag { font-style: italic; color: var(--ink-soft); font-size: var(--t-md); margin-top: .4rem; }

.plate__body { display: grid; grid-template-columns: 0.95fr 1fr; gap: clamp(1.5rem,4vw,3.5rem); align-items: start; }
.drawing { position: sticky; top: calc(var(--bar-h) + 1.5rem); background: var(--paper-inset); border: 1px solid var(--hair); padding: 1.4rem; }
.drawing svg { width: 100%; height: auto; color: var(--ink-iron); }
.drawing__cap { text-align: center; margin: .9rem 0 0; font-style: italic; color: var(--faded); font-size: var(--t-sm); }

.record { max-width: var(--measure); }
.record h3 { font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--sanguine); margin: 2rem 0 .7rem; }
.record p { position: relative; font-size: var(--t-base); line-height: 1.66; }
.record > p:first-of-type { margin-top: 0; }

.specimen { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0; }
.specimen span { font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: .04em; border: 1px solid var(--hair); padding: .35rem .6rem; color: var(--ink-soft); }

.stamps { display: flex; gap: 2rem; flex-wrap: wrap; margin: 1.5rem 0; }
.stamp b { font-family: var(--font-display); font-size: var(--t-xl); display:block; color: var(--ink); line-height: 1; }
.stamp .label { display:block; margin-top: .35rem; }

/* ── MARGINALIA ── */
.marginalia {
  position: absolute; left: calc(100% + 1.6rem); top: -0.2rem; width: 14rem;
  font-family: var(--font-hand); font-style: italic; font-size: var(--t-sm);
  line-height: 1.5; color: var(--sanguine);
  opacity: 0; transform: translateX(-6px); pointer-events: none;
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.marginalia::before { content: "✎ "; opacity: .7; }
.record p.note-on .marginalia { opacity: 1; transform: translateX(0); }
.record p.note-on::after { content:""; position:absolute; left: calc(100% + .4rem); top: .6rem; width: 1.1rem; height: 1px; background: var(--sanguine); opacity:.5; }

/* ── BLUEPRINT MODE ── */
.blueprint { background-color: var(--blueprint); color: var(--blueprint-ink); }
.blueprint .topbar { background: rgba(27,41,48,.92); border-color: rgba(234,241,243,.2); }
.blueprint .topbar__brand, .blueprint .topbar__brand svg { color: var(--blueprint-ink); }
.blueprint .topbar__nav a { color: rgba(234,241,243,.7); }
.blueprint .topbar__nav a:hover, .blueprint .topbar__nav a[aria-current="page"] { color: var(--blueprint-ink); }
.blueprint .plate__numeral, .blueprint .plate__title, .blueprint .stamp b { color: var(--blueprint-ink); }
.blueprint .plate__tag, .blueprint .record p { color: rgba(234,241,243,.86); }
.blueprint .record h3 { color: var(--blueprint-cy); }
.blueprint .drawing { background: rgba(234,241,243,.04); border-color: rgba(234,241,243,.18); }
.blueprint .drawing svg { color: var(--blueprint-cy); }
.blueprint .specimen span { border-color: rgba(234,241,243,.25); color: var(--blueprint-ink); }
.blueprint .marginalia { color: var(--blueprint-cy); }
.blueprint .scalebar { --hair: rgba(234,241,243,.2); --hair-strong: rgba(234,241,243,.35); }
.blueprint .plate__nav a { color: var(--blueprint-ink); }
.blueprint a { color: var(--blueprint-cy); }

/* ── SURVEY MAP ── */
.survey__map { width: 100%; height: auto; color: var(--ink-iron); margin: 1.5rem 0; background: var(--paper-inset); border: 1px solid var(--hair); padding: 1.4rem; }
.stations { list-style: none; padding: 0; margin: 2rem 0; }
.stations li { display: grid; grid-template-columns: 11rem 1fr; gap: 1.2rem; padding: 1.3rem 0; border-bottom: 1px solid var(--hair); }
.stations .st-name { font-family: var(--font-display); font-size: var(--t-md); }
.stations .st-role { color: var(--faded); font-size: var(--t-sm); font-family: var(--font-record); }
.stations .st-note { color: var(--ink-soft); }

/* ── HOURS (WakaTime) ── */
.hours__rows { margin: 1.4rem 0; max-width: 48rem; }
.bar { display: grid; grid-template-columns: 9rem 1fr 3rem; gap: .9rem; align-items: center; padding: .42rem 0; }
.bar__name { font-family: var(--font-record); font-size: var(--t-sm); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--ink-soft); }
.bar__track { height: 10px; background: var(--paper-edge); border: 1px solid var(--hair); position: relative; }
.bar__fill { position: absolute; inset: 0 auto 0 0; background: var(--sanguine); background-image: repeating-linear-gradient(90deg, rgba(241,236,224,.35) 0 1px, transparent 1px 7px); transition: width 1s var(--ease); }
.js .reveal:not(.in-view) .bar__fill { width: 0 !important; }
.bar__pct { font-family: var(--font-record); font-size: var(--t-xs); color: var(--faded); text-align: right; }

/* ── PRINCIPLES ── */
.creed { max-width: var(--measure); list-style: none; padding: 0; margin: 0; }
.creed li { padding: 1.8rem 0; border-bottom: 1px solid var(--hair); display: grid; grid-template-columns: 4rem 1fr; gap: 1.2rem; }
.creed .pn { font-family: var(--font-display); font-size: var(--t-lg); color: var(--faded); }
.creed h3 { font-family: var(--font-display); font-size: var(--t-md); margin-bottom: .5rem; line-height: 1.3; }
.creed p { color: var(--ink-soft); margin: 0; }

/* ── CORRESPONDENCE ── */
.slip { max-width: 40rem; border: 1px solid var(--hair-strong); padding: clamp(1.5rem,4vw,2.5rem); background: var(--paper-inset); }
.slip label { display:block; font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); margin: 1.2rem 0 .45rem; }
.slip input, .slip textarea { width: 100%; font-family: var(--font-body); font-size: var(--t-base); color: var(--ink); background: var(--paper); border: 1px solid var(--hair-strong); padding: .7rem .8rem; }
.slip input:focus, .slip textarea:focus { border-color: var(--sanguine); outline: none; }
.slip textarea { resize: vertical; min-height: 7rem; }
.slip .hp { position:absolute; left:-9999px; }
.slip__confirm { color: var(--sanguine); font-style: italic; font-size: var(--t-md); margin-bottom: 1rem; }

/* ── COLOPHON ── */
.colophon { border-top: 1px solid var(--hair); margin-top: 4rem; padding: 2rem var(--pad) 3rem; color: var(--faded); font-size: var(--t-sm); display:flex; flex-wrap:wrap; gap: 1.5rem; justify-content: space-between; font-family: var(--font-record); letter-spacing: .02em; }
.colophon a { color: var(--ink-soft); }

.plate__nav { display:flex; justify-content: space-between; margin-top: 3rem; font-family: var(--font-record); font-size: var(--t-xs); letter-spacing: .12em; text-transform: uppercase; }
.plate__nav a:hover { color: var(--sanguine); }

/* ════════════════ ANIMATION ════════════════ */
@keyframes stamp-in { 0%{opacity:0; transform: scale(1.04);} 100%{opacity:1; transform: scale(1);} }
.stamp-in { animation: stamp-in .26s var(--press) both; }
.js .reveal { opacity: 0; transform: translateY(10px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js .reveal.in-view { opacity: 1; transform: none; }

/* ════════════════ INDEX OVERLAY (mobile menu) ════════════════ */
.index-overlay { position: fixed; inset: 0; background: rgba(23,19,13,0.5); z-index: 100; display: none; align-items: center; justify-content: center; padding: var(--pad); }
.index-overlay.open { display: flex; }
.callcard { background: var(--paper); border: 1px solid var(--ink); max-width: 520px; width: 100%; padding: clamp(1.5rem,5vw,2.5rem); box-shadow: 6px 8px 0 rgba(23,19,13,.16); animation: stamp-in .25s var(--press) both; }
.callcard h2 { font-family: var(--font-display); font-size: var(--t-lg); }
.callcard nav { margin-top: 1.2rem; }
.callcard a { display:flex; justify-content: space-between; padding: .9rem 0; border-bottom: 1px solid var(--hair); font-family: var(--font-record); font-size: var(--t-sm); letter-spacing: .04em; color: var(--ink); }
.callcard a:hover { color: var(--sanguine); }
.callcard .num { font-family: var(--font-display); color: var(--faded); }

/* ════════════════ RESPONSIVE ════════════════ */
@media (max-width: 860px) {
  .topbar__nav { display: none; }
  .topbar__menu { display: inline-block; }
  .about { grid-template-columns: 1fr; }
  .about__aside { position: static; max-width: 300px; }
  .skills { grid-template-columns: 1fr; }
  .plate__body { grid-template-columns: 1fr; }
  .drawing { position: static; }
  .projcard { grid-template-columns: 1fr; padding: 1.2rem; }
  .projcard__thumb svg { height: 150px; }
  .projcard__read { margin-left: 0; }
  .exp__item { grid-template-columns: 1fr; gap: .5rem; }
  .stations li { grid-template-columns: 1fr; gap: .25rem; }
  .creed li { grid-template-columns: 1fr; }
  .cover__title { font-size: clamp(2.1rem, 11vw, 3.2rem); }
  .cta-row { flex-direction: column; align-items: stretch; }
  .cta-row .enter { justify-content: center; align-self: stretch; }
  .cover__hero { grid-template-columns: 1fr; gap: 1.5rem; }
  .cover__portrait { order: -1; max-width: 200px; }
  .cover__portrait figcaption { text-align: left; }
  .marginalia { position: static; width: auto; opacity: 1; transform: none; display: block; margin: .5rem 0 0; padding-left: 1rem; border-left: 2px solid var(--sanguine); }
  .record p.note-on::after { display:none; }
}

/* ════════════════ ACCESSIBILITY ════════════════ */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .js .reveal:not(.in-view) .bar__fill { width: revert !important; }
  .marginalia { opacity: 1; transform: none; position: static; width:auto; display:block; margin:.5rem 0 0; padding-left:1rem; border-left:2px solid var(--sanguine); }
}
:focus-visible { outline: 2px solid var(--sanguine); outline-offset: 2px; }

/* ════════════════ WRITING (blog) ════════════════ */

/* ── A read-count chip used on cards and articles ── */
.views { display: inline-flex; align-items: center; gap: .34rem;
  font-family: var(--font-record); font-size: var(--t-xs); color: var(--faded);
  letter-spacing: .02em; font-variant-numeric: tabular-nums; }
.views svg { width: .95em; height: .95em; display: block; opacity: .8; }

/* ── Index: editorial card grid ── */
.writinggrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.2rem, 3vw, 2rem);
  margin-top: 2.4rem; }
.wcard { display: flex; flex-direction: column; background: var(--paper-inset);
  border: 1px solid var(--hair); text-decoration: none; color: inherit;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease); }
.wcard:hover { transform: translateY(-3px); border-color: var(--hair-strong);
  box-shadow: 6px 8px 0 var(--paper-edge); }
.wcard__media { aspect-ratio: 16/9; overflow: hidden; background: var(--paper-edge); border-bottom: 1px solid var(--hair); }
.wcard__media img { width: 100%; height: 100%; object-fit: cover; display: block;
  filter: grayscale(.12) contrast(1.02); transition: transform .5s var(--ease); }
.wcard:hover .wcard__media img { transform: scale(1.045); }
.wcard__media--blank { display: grid; place-items: center; color: var(--hair-strong);
  font-family: var(--font-display); font-size: 3rem; }
.wcard__body { padding: 1.1rem 1.25rem 1.2rem; display: flex; flex-direction: column; flex: 1; }
.wcard__meta { display: flex; align-items: center; gap: .5rem; color: var(--faded); margin-bottom: .55rem; }
.wcard__meta .tag-chip { color: var(--sanguine); }
.wcard__title { font-family: var(--font-display); font-size: var(--t-md); line-height: 1.2;
  color: var(--ink); margin: 0 0 .55rem; transition: color .15s var(--ease); }
.wcard:hover .wcard__title { color: var(--sanguine); }
.wcard__sum { color: var(--ink-soft); margin: 0; font-size: var(--t-sm); line-height: 1.5; }
.wcard__foot { display: flex; align-items: center; justify-content: space-between;
  margin-top: 1.1rem; padding-top: .8rem; border-top: 1px solid var(--hair); }
.wcard__read { font-family: var(--font-record); font-size: var(--t-xs); color: var(--sanguine);
  text-transform: uppercase; letter-spacing: .09em; }
.wcard__read span { display: inline-block; transition: transform .18s var(--ease); }
.wcard:hover .wcard__read span { transform: translateX(.25rem); }
.empty-note { font-family: var(--font-record); color: var(--faded); margin-top: 2.5rem; }
@media (max-width: 680px) { .writinggrid { grid-template-columns: 1fr; } }

/* ── Article ── */
.post { max-width: var(--measure); margin: 0 auto; }
.post__back { display: inline-block; margin-bottom: 1.4rem; color: var(--faded); }
.post__back:hover { color: var(--sanguine); }
.post__title { font-family: var(--font-display); font-size: var(--t-2xl); line-height: 1.08;
  margin: 0 0 .8rem; color: var(--ink); }
.post__meta { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; color: var(--faded); }
.post__lead { font-size: var(--t-md); color: var(--ink-soft); line-height: 1.45;
  margin: 1.3rem 0 0; font-style: italic; }
.post__hero { margin: 2rem 0 0; }
.post__hero img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block;
  border: 1px solid var(--hair-strong); }
.post__credit { font-family: var(--font-record); font-size: var(--t-xs); color: var(--faded);
  margin-top: .5rem; }
.post__credit a { color: var(--faded); text-decoration: underline; }
.post__body { margin-top: 2rem; }
.post__foot { display: flex; justify-content: space-between; margin-top: 1rem; }
.post__foot a { color: var(--sanguine); }

/* Prose — rendered Markdown */
.prose { color: var(--ink-soft); font-size: var(--t-base); line-height: 1.72; }
.prose > * + * { margin-top: 1.2rem; }
.prose h1, .prose h2, .prose h3 { font-family: var(--font-display); color: var(--ink);
  line-height: 1.2; margin-top: 2.2rem; }
.prose h2 { font-size: var(--t-lg); }
.prose h3 { font-size: var(--t-md); }
.prose a { color: var(--sanguine); text-decoration: underline; text-underline-offset: 2px; }
.prose strong { color: var(--ink); }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li + li { margin-top: .4rem; }
.prose blockquote { border-left: 2px solid var(--sanguine); padding-left: 1rem;
  color: var(--ink-soft); font-style: italic; margin-left: 0; }
.prose code { font-family: var(--mono); font-size: .9em; background: var(--paper-inset);
  border: 1px solid var(--hair); border-radius: 4px; padding: .1em .35em; }
.prose pre { background: var(--blueprint); color: var(--blueprint-ink); padding: 1rem 1.2rem;
  border-radius: 6px; overflow-x: auto; font-size: var(--t-sm); }
.prose pre code { background: none; border: 0; padding: 0; color: inherit; }
.prose table { border-collapse: collapse; width: 100%; font-size: var(--t-sm); }
.prose th, .prose td { border: 1px solid var(--hair-strong); padding: .5rem .7rem; text-align: left; }
.prose img { max-width: 100%; height: auto; }