/* glenberman.com — "Classical" design system, production build.
   Editorial, book-like: color as stroke (never fill), hairline rules,
   justified body copy. All values come from the tokens below. */

/* — fonts (self-hosted, SIL Open Font License) — */
@font-face {
  font-family: "Cormorant Garamond";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("fonts/CormorantGaramond-var.woff2") format("woff2");
}
@font-face {
  font-family: "Lora";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("fonts/Lora-var.woff2") format("woff2");
}
@font-face {
  font-family: "Lora";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/Lora-italic.woff2") format("woff2");
}

/* — tokens — */
:root {
  --color-bg: #f3f2f2;
  --color-surface: #eae9e9;
  --color-text: #201f1d;
  --color-accent: #b68235;      /* warm gold — stroke only: underlines, headings */
  --color-accent-700: #7d5411;
  --color-neutral-700: #605d5d;
  --color-neutral-800: #444141;
  --color-divider: color-mix(in srgb, #201f1d 16%, transparent);

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

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

/* safety net against accidental sideways scroll. `clip` (not `hidden`)
   leaves overflow-y visible, so it doesn't create a scroll container that
   would break the sticky title or its scroll-driven animation. */
html { overflow-x: clip; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
}

/* Soft fade-in on load; skipped for reduced-motion visitors. */
@media (prefers-reduced-motion: no-preference) {
  body { animation: fade-in 0.4s ease-out; }
  @keyframes fade-in { from { opacity: 0; } }
}

main {
  max-width: 680px;
  margin: 0 auto;
  padding: 96px 32px 80px;
}

a { color: var(--color-text); }
a:hover { color: var(--color-accent-700); }
: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); }

/* Default link treatment: a soft gold wash sitting under the baseline,
   sweeping up to a full highlight on hover. No underlines. */
main a {
  text-decoration: none;
  background-image: linear-gradient(
    color-mix(in srgb, var(--color-accent) 28%, transparent),
    color-mix(in srgb, var(--color-accent) 28%, transparent));
  background-repeat: no-repeat;
  background-size: 100% 0.32em;
  background-position: 0 100%;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  transition: background-size 0.18s ease, color 0.18s ease;
}
main a:hover {
  color: var(--color-accent-700);
  background-size: 100% 100%;
}

@media (prefers-reduced-motion: reduce) {
  main a { transition: none; }
}

/* — masthead — */
main { position: relative; }

/* Sticky title: as you scroll, the h1 itself shrinks and settles into a
   slim header bar pinned to the top. CSS scroll-driven animation, no
   JavaScript; browsers without animation-timeline support just get the
   normal static title (and no pinned header). */
@supports (animation-timeline: scroll()) {
  h1 {
    position: sticky;
    top: 0;
    z-index: 20;
    /* Opaque page-coloured backing: invisible against the ground, but keeps
       content from scrolling up through the pinned title. */
    background: var(--color-bg);
    animation: title-shrink linear both;
    animation-timeline: scroll();
    animation-range: 0px 220px;
  }
  @keyframes title-shrink {
    to {
      font-size: 17px;
      letter-spacing: 0.02em;
      padding: 13px 0;
    }
  }
}

/* Full portrait, centered above the title. It scrolls away with the page,
   leaving the sticky title pinned at the top. */
.portrait {
  display: block;
  width: 300px;
  max-width: 100%;
  height: auto;
  margin: 0 auto 30px;
}

h1 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.12;
}

.focus {
  margin: 26px 0 0;
  font-family: var(--font-heading);
  font-size: 23px;
  font-weight: 400;
  line-height: 1.45;
}

.roles {
  margin: 18px 0 0;
  font-size: 15.5px;
  line-height: 1.7;
  text-align: justify;
  color: var(--color-neutral-700);
}

/* — sections — */
section {
  margin-top: 60px;
  border-top: 1px solid var(--color-divider);
  padding-top: 24px;
}
section + section { margin-top: 52px; }

h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-700);
}

/* — publications — */
.pub-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.pub-list li {
  font-size: 14.5px;
  line-height: 1.7;
  text-align: justify;
  color: var(--color-neutral-800);
  /* Hanging indent: runover lines tuck in, author names stay on the left edge. */
  padding-left: 1.4em;
  text-indent: -1.4em;
}
.pub-list strong { font-weight: 600; color: var(--color-text); }
.pub-list a.pdf { color: var(--color-accent-700); }

.more { margin: 20px 0 0; font-size: 14.5px; }

/* Placeholder entries — delete once real content is in. */
.placeholder { font-style: italic; color: var(--color-neutral-700); }

/* — projects — */
.project-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 13px;
}
.project-list li {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--color-neutral-800);
}

/* — footer — */
footer {
  margin-top: 60px;
  border-top: 1px solid var(--color-divider);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: baseline;
  font-size: 14px;
  color: var(--color-neutral-700);
}
footer a {
  color: var(--color-neutral-700);
  text-decoration: none;
}
/* push the link group to the right edge; email stays left */
footer a:first-of-type { margin-left: auto; }
footer a:hover { color: var(--color-accent-700); }
footer a::after { content: "\2009\2197"; font-size: 11px; }  /* thin space + ↗ */

/* — small screens: justified text gets gappy at narrow measures — */
@media (max-width: 480px) {
  .roles, .pub-list li { text-align: left; }
}

/* — print: black on white, clean margins, no link washes — */
@media print {
  body { background: #fff; color: #000; animation: none; }
  h1 { position: static; animation: none; background: none; }
  .portrait { display: none; }
  main { max-width: 100%; padding: 0; }
  main a, footer a { color: #000; background: none; }
  h2, .pub-list a.pdf { color: #000; }
  .roles, .pub-list li, .project-list li, footer { color: #000; }
}