/* ══════════════════════════════════════════════════════════════════════════
   William McVicar — personal site
   Built on the "Classical" design system (tokens + component classes below),
   in its dark treatment. Plain CSS on plain HTML: no build step.
   ══════════════════════════════════════════════════════════════════════ */
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/cormorant-400.ttf') format('truetype');
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/cormorant-600.ttf') format('truetype');
}
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/lora-400.ttf') format('truetype');
}
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/lora-600.ttf') format('truetype');
}

/* — tokens — */
:root {
  --color-bg: #141311;
  --color-surface: #1e1b18;
  --color-text: #f0ebe3;
  --color-accent: #e1ad66;
  --color-divider: rgba(240, 235, 227, 0.15);

  --color-neutral-100: #26231f;
  --color-neutral-800: #e8e2d9;
  --color-accent-100: #3a270d;
  --color-accent-800: #facb8d;

  --font-heading: "Cormorant Garamond", Georgia, serif;
  --font-body: "Lora", Georgia, serif;

  --space-1: 4.6px;
  --space-2: 9.2px;
  --space-3: 13.8px;
  --space-4: 18.4px;
  --space-6: 27.6px;
  --space-8: 36.8px;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 7px;

  /* page gutter — the design's 56px, narrowing on small screens */
  --gutter: 56px;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 var(--space-2);
}
p { margin: 0 0 var(--space-3); }
a { color: var(--color-accent); text-underline-offset: 3px; }
img { display: block; max-width: 100%; }
figure { margin: 0; }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

/* — buttons — */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: 600;
  font-size: 14px; line-height: 1.2; color: var(--color-text);
  background: transparent; border: 1px solid transparent;
  padding: var(--space-2) calc(var(--space-3) * 1.2);
  border-radius: var(--radius-md);
  transition: background .2s, border-color .2s;
}
.btn-primary { color: var(--color-accent); border-color: var(--color-accent); }
.btn-primary:hover { background: color-mix(in srgb, var(--color-accent) 12%, transparent); }
.btn-primary:active { background: color-mix(in srgb, var(--color-accent) 22%, transparent); }
.btn-secondary { border-color: var(--color-divider); }
.btn-secondary:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.btn-secondary:active { background: color-mix(in srgb, var(--color-text) 14%, transparent); }
.btn-block { width: 100%; margin-top: var(--space-2); }

/* — forms — */
.field > label {
  display: block; font-size: 12px; margin-bottom: 5px;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.input {
  width: 100%; min-height: 36px; padding: 6px 10px; font: inherit;
  font-size: 14px; color: var(--color-text); caret-color: var(--color-accent);
  background: transparent;
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
textarea.input { min-height: 90px; resize: vertical; }

/* — cards — */
.card {
  display: flex; flex-direction: column; gap: var(--space-2);
  padding: var(--space-3); border-radius: var(--radius-md);
  background: transparent; border: 1px solid var(--color-divider);
  color: inherit; text-decoration: none;
}
.card-kicker {
  font-size: 10px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--color-accent);
}

/* — tags — */
.tag {
  display: inline-flex; align-items: center; font-size: 11px;
  letter-spacing: .02em; padding: 3px 10px;
  border-radius: calc(var(--radius-md) * 0.75);
}
.tag-accent { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag-outline { border: 1px solid var(--color-accent); color: var(--color-accent); }

/* — navigation — */
.nav {
  display: flex; align-items: center; gap: 30px; flex-wrap: wrap;
  padding: 20px var(--gutter);
  border-bottom: 1px solid var(--color-divider);
  position: sticky; top: 0; z-index: 20;
  background: var(--color-bg);
  transition: padding .25s ease, background .25s ease;
}
.nav.is-shrunk {
  padding: 10px var(--gutter);
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-md, 0 3px 10px rgba(0,0,0,.16));
}
.nav-brand {
  font-family: var(--font-heading); font-weight: 600;
  font-size: 19px; letter-spacing: .005em; margin-right: auto;
  color: inherit; text-decoration: none;
}
.nav a { color: inherit; text-decoration: none; font-size: 14px; }
.nav a:hover, .nav a[aria-current='page'] { color: var(--color-accent); }
.nav .btn { font-size: 13px; }
.nav .btn:hover { color: var(--color-accent); }

/* Image placeholder — swap the inner text for an <img> when the art arrives. */
.img-slot {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  padding: 12px; text-align: center;
  background: var(--color-surface);
  font: 400 11.5px/1.6 var(--font-body);
  letter-spacing: .04em;
  color: rgba(240, 235, 227, .34);
}
.img-slot img { width: 100%; height: 100%; object-fit: cover; }

/* ── page furniture ─────────────────────────────────────────────────── */

.rule { height: 1px; background: var(--color-divider); margin: 0 var(--gutter); }
.rule-animated { transform-origin: left; animation: ruleIn 1.1s cubic-bezier(.2,.7,.3,1) both; }

.kicker {
  display: block; font: 400 11px/1 var(--font-body);
  letter-spacing: .17em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: 22px;
}
.eyebrow {
  font: 400 11px/1 var(--font-body); letter-spacing: .14em;
  text-transform: uppercase; color: rgba(240, 235, 227, .45);
  font-feature-settings: 'tnum' 1;
}
.lede { font: 400 16px/1.8 var(--font-body); color: rgba(240, 235, 227, .72); text-wrap: pretty; }
.section-title { font-size: 38px; letter-spacing: -.01em; margin: 0; }

/* hero */
.hero {
  display: grid; grid-template-columns: minmax(0, 1fr) 460px;
  gap: 40px; align-items: center;
  padding: 74px var(--gutter) 66px;
}
.hero-copy { animation: rise .8s cubic-bezier(.2,.7,.3,1) both; }
.hero h1 {
  font-size: 74px; line-height: 1.05; letter-spacing: -.015em;
  margin: 0 0 26px; max-width: 15ch;
}
.hero h1 span { display: block; }
.hero h1 .dim { color: rgba(240, 235, 227, .42); }
.hero p { max-width: 52ch; margin: 0 0 30px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-figure { position: relative; height: 540px; }
.hero-figure canvas { width: 100%; height: 100%; display: block; }
.hero > .rule, .hero > .facts { grid-column: 1 / -1; }

/* the three standing facts under the hero */
.facts {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 44px; padding: 44px var(--gutter);
}
.facts h2 {
  font-family: var(--font-body); font-size: 10px; font-weight: 400; line-height: 1;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--color-accent); margin: 0 0 12px;
}
.facts p { margin: 0; font: 400 15px/1.7 var(--font-body); color: rgba(240, 235, 227, .8); }

/* work */
.section-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 20px; flex-wrap: wrap; margin-bottom: 32px;
}
.work { padding: 56px var(--gutter) 60px; }
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.work-card {
  padding: 0; gap: 0; overflow: hidden;
  transition: border-color .25s, transform .25s;
}
.work-card:hover { border-color: var(--color-accent); transform: translateY(-3px); }
.work-thumb {
  height: 210px; background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
}
.work-body { padding: 22px 24px 24px; }
.work-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin-bottom: 10px;
}
.work-head h3 { font-size: 26px; margin: 0; letter-spacing: -.008em; }
.work-status {
  font: 400 11px/1 var(--font-body); letter-spacing: .1em;
  text-transform: uppercase; color: rgba(240, 235, 227, .5);
  white-space: nowrap;
}
.work-status.is-live { color: var(--color-accent); }
.work-body p { margin: 0 0 16px; font: 400 14.5px/1.75 var(--font-body); color: rgba(240, 235, 227, .72); }
.tags { display: flex; flex-wrap: wrap; gap: 7px; }

/* writing */
.writing {
  display: grid; grid-template-columns: 280px minmax(0, 1fr);
  gap: 48px; padding: 52px var(--gutter);
}
.writing h2 { font-size: 32px; margin: 0 0 10px; letter-spacing: -.01em; }
.writing-intro p { margin: 0; font: 400 14px/1.7 var(--font-body); color: rgba(240, 235, 227, .55); }
.post {
  display: grid; grid-template-columns: 96px minmax(0, 1fr) 20px;
  align-items: baseline; gap: 20px; padding: 18px 8px;
  border-top: 1px solid var(--color-divider);
  text-decoration: none; color: inherit;
  transition: background .2s, padding .2s;
}
.post:last-child { border-bottom: 1px solid var(--color-divider); }
.post:hover { background: rgba(225, 173, 102, .07); padding-left: 14px; }
.post-date {
  font: 400 12px/1 var(--font-body); color: rgba(240, 235, 227, .42);
  letter-spacing: .06em; font-feature-settings: 'tnum' 1;
}
.post-title { font-family: var(--font-heading); font-size: 22px; }
.post-arrow { color: var(--color-accent); }

/* degree — grouped list of papers taken, grade shown as a plain badge */
.degree { padding: 52px var(--gutter) 60px; }
.degree-year + .degree-year { margin-top: 34px; }
.degree-year-head {
  display: flex; align-items: baseline; gap: 12px; margin-bottom: 4px;
}
.degree-year-head h3 { font-size: 22px; margin: 0; letter-spacing: -.008em; }
.degree-year-note {
  font: 400 11px/1 var(--font-body); letter-spacing: .1em; text-transform: uppercase;
  color: rgba(240, 235, 227, .42);
}
.paper {
  display: grid; grid-template-columns: 110px minmax(0, 220px) minmax(0, 1fr) auto;
  align-items: baseline; gap: 18px; padding: 12px 0;
  border-top: 1px solid var(--color-divider);
}
.degree-papers .paper:last-child { border-bottom: 1px solid var(--color-divider); }
.paper-code {
  font: 400 12px/1.5 var(--font-body); letter-spacing: .04em;
  color: rgba(240, 235, 227, .45); font-feature-settings: 'tnum' 1;
}
.paper-title { font: 400 14.5px/1.5 var(--font-body); }
.paper-what { font: 400 13px/1.6 var(--font-body); color: rgba(240, 235, 227, .68); }
.paper-grade {
  font: 600 12px/1 var(--font-body); letter-spacing: .04em;
  color: var(--color-accent); text-align: right; white-space: nowrap;
}
.paper-grade.is-progress { color: rgba(240, 235, 227, .5); text-transform: uppercase; font-size: 11px; letter-spacing: .08em; }

/* contact block on the home page */
.contact-band {
  display: grid; grid-template-columns: minmax(0, 1fr) auto;
  gap: 40px; align-items: end; padding: 64px var(--gutter) 40px;
}
.contact-band h2 { font-size: 44px; margin: 0 0 14px; letter-spacing: -.012em; }
.contact-band p { margin: 0; font: 400 16px/1.75 var(--font-body); color: rgba(240, 235, 227, .7); max-width: 46ch; }
.contact-band .btn { font-size: 15px; padding: 12px 22px; }

/* footer */
.site-footer {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
  padding: 22px var(--gutter) 30px;
  border-top: 1px solid var(--color-divider);
  font: 400 12px/1 var(--font-body); color: rgba(240, 235, 227, .42);
}
.site-footer nav { display: flex; gap: 20px; }
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a:hover { color: var(--color-accent); }

/* ── timeline ───────────────────────────────────────────────────────── */
.timeline-section { padding: 52px var(--gutter) 56px; }
.timeline-section h2 { font-size: 26px; margin: 0 0 18px; letter-spacing: -.008em; }
.timeline { display: flex; flex-direction: column; max-width: 640px; }
.timeline-row {
  display: grid; grid-template-columns: 88px minmax(0, 1fr);
  gap: 18px; padding: 14px 0; border-top: 1px solid var(--color-divider);
}
.timeline-row:last-child { border-bottom: 1px solid var(--color-divider); }
.timeline-year {
  font: 400 12px/1.5 var(--font-body); color: rgba(240, 235, 227, .45);
  font-feature-settings: 'tnum' 1;
}
.timeline-what { font: 400 14.5px/1.6 var(--font-body); }

/* ── contact page ───────────────────────────────────────────────────── */
.contact {
  display: grid; grid-template-columns: minmax(0, 1fr) 380px;
  gap: 64px; padding: 64px var(--gutter) 52px; align-items: start;
}
.contact h1 { font-size: 56px; line-height: 1.06; letter-spacing: -.015em; margin: 0 0 22px; }
.contact-intro { margin: 0 0 38px; max-width: 44ch; }
.door {
  display: grid; grid-template-columns: minmax(0, 1fr) auto;
  align-items: center; gap: 16px; padding: 20px 8px;
  border-top: 1px solid var(--color-divider);
  text-decoration: none; color: inherit;
  transition: background .2s, padding .2s;
}
.door:last-of-type { border-bottom: 1px solid var(--color-divider); }
.door:hover { background: rgba(225, 173, 102, .07); padding-left: 14px; }
.door-name { display: block; font-family: var(--font-heading); font-size: 26px; }
.door-note { font: 400 13px/1.6 var(--font-body); color: rgba(240, 235, 227, .5); }
.door-arrow { color: var(--color-accent); font-size: 20px; }
.contact-form { border-color: var(--color-divider); padding: 26px 24px; gap: 16px; }
.form-note { font: 400 11.5px/1.6 var(--font-body); color: rgba(240, 235, 227, .42); }
.form-sent-note { margin-top: 12px; color: var(--color-accent, #e1ad66); font: 600 13px/1.6 var(--font-body); }
.field-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ── motion ─────────────────────────────────────────────────────────── */
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes ruleIn { from { transform: scaleX(0); } to { transform: scaleX(1); } }

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

/* ── responsive ─────────────────────────────────────────────────────── */
@media (max-width: 1080px) {
  .hero { grid-template-columns: 1fr; gap: 32px; }
  .hero h1 { font-size: 58px; }
  .hero-figure { height: 320px; }
  .contact { grid-template-columns: 1fr; gap: 40px; }
  .contact-form { max-width: 460px; }
}

@media (max-width: 860px) {
  :root { --gutter: 28px; }
  .facts { grid-template-columns: 1fr; gap: 28px; }
  .work-grid { grid-template-columns: 1fr; }
  .writing { grid-template-columns: 1fr; gap: 24px; }
  .contact-band { grid-template-columns: 1fr; align-items: start; }
  .contact-band .btn { justify-self: start; }
}

@media (max-width: 620px) {
  .nav { gap: 18px; padding: 16px var(--gutter); }
  .nav-brand { margin-right: auto; }
  .hero { padding: 48px var(--gutter) 44px; }
  .hero h1 { font-size: 44px; }
  .contact h1 { font-size: 40px; }
  .contact-band h2 { font-size: 34px; }
  .post { grid-template-columns: 1fr 20px; }
  .post-date { grid-column: 1 / -1; }
  .paper { grid-template-columns: minmax(0, 1fr) auto; }
  .paper-code { grid-column: 1 / -1; }
  .paper-what { grid-column: 1 / -1; }
}