/* ============================================================
 * site.css — Editorial Index style
 * Single source of truth. Replaces main.css + custom.css.
 *
 * Tokens are in :root. Components are named with BEM-ish classes.
 * Hover transitions are quiet; no animations.
 * ============================================================ */


/* ───────────── 1. Tokens ───────────── */

:root {
  /* Paper & ink */
  --paper:    #f4f3ef;             /* page background, sits inside the page column */
  --paper-bg: #ecebe6;             /* fixed background outside the centered page */
  --card:     #fcfbf8;             /* sidebar + card surfaces, one notch lighter than paper */

  --ink:      #161616;
  --ink-70:   rgba(22,22,22,0.70);
  --ink-55:   rgba(22,22,22,0.55);
  --ink-40:   rgba(22,22,22,0.40);
  --ink-25:   rgba(22,22,22,0.25);

  --rule:     rgba(22,22,22,0.10);
  --rule-hi:  rgba(22,22,22,0.18);

  /* Accents — use sparingly */
  --purple:       #5C2483;
  --purple-soft:  rgba(92,36,131,0.10);
  --chart:        #C8D300;
  --chart-soft:   rgba(200,211,0,0.42);

  /* Type families */
  --serif:      "Newsreader", "Iowan Old Style", Georgia, serif;     /* default serif for titles */
  --serif-cond: "Instrument Serif", "Times New Roman", serif;        /* condensed serif — ONLY for year numerals */
  --sans:       "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:       "IBM Plex Mono", ui-monospace, "SF Mono", monospace;

  /* Geometry */
  --site-max:   1440px;
  --sidebar-w:  400px;
}


/* ───────────── 2. Base ───────────── */

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

html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }

body {
  font-family: var(--sans);
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* Quiet scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: rgba(22,22,22,0.18); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: rgba(22,22,22,0.32); }
::-webkit-scrollbar-track { background: transparent; }


/* ───────────── 3. Utility primitives ───────────── */

/* Caps — small uppercase mono, used as section labels, captions, metadata */
.cap {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-55);
  font-weight: 500;
}
.cap--ink    { color: var(--ink); }
.cap--purple { color: var(--purple); }

/* Serif modifiers — usually applied via component classes; available as utilities for one-offs */
.serif       { font-family: var(--serif); font-weight: 400; }
.serif--cond { font-family: var(--serif-cond); }
.italic      { font-style: italic; }


/* ───────────── 4. Page layout ───────────── */

.site {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  max-width: var(--site-max);
  min-height: 100vh;
  margin: 0 auto;
  background: var(--paper);
  border-left: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
}
.site > * { min-width: 0; }   /* lets grid items shrink to fit */

.sidebar {
  background: var(--card);
  border-right: 1px solid var(--rule);
  padding: 56px 36px 56px 56px;
  position: sticky;
  top: 0;
  align-self: start;
  max-height: 100vh;
  overflow-y: auto;
}

.main { padding: 56px 64px 64px 56px; }


/* ───────────── 5. Sidebar bits ───────────── */

.intro__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.intro__profile {
  margin-top: 36px;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  align-items: center;
}

.intro__photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  background: #e8e6df;
}
.intro__photo img { width: 100%; height: 100%; object-fit: cover; }

.intro__location {
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-55);
}

.intro__name {
  margin: 32px 0 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 48px;
  line-height: 0.92;
  letter-spacing: -0.025em;
  color: var(--ink);
}
.intro__name em { font-style: italic; color: var(--ink-70); }

.intro__nick {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--ink-70);
}
.intro__nick b { color: var(--purple); font-weight: 400; }

.intro__bio {
  margin: 22px 0 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-70);
  text-wrap: pretty;
}
.intro__bio a {
  color: var(--purple);
  border-bottom: 1px solid rgba(92,36,131,0.25);
  padding-bottom: 1px;
  transition: color .15s, border-color .15s;
}
.intro__bio a:hover { border-bottom-color: var(--purple); }

.intro__group {
  margin-top: 32px;
  padding-top: 22px;
  border-top: 1px solid var(--rule);
}
.intro__group + .intro__group { margin-top: 26px; }

.intro__exp { list-style: none; padding: 0; margin: 14px 0 0; }
.intro__exp li { margin-bottom: 18px; }
.intro__exp-years {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.intro__exp-text {
  margin-top: 4px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ink-70);
}

.intro__email {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink);
}
.intro__email span { color: var(--ink-25); }

.intro__tiles {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.intro__tile {
  display: flex;
  justify-content: space-between;
  padding: 8px 12px;
  border: 1px solid var(--rule);
  background: var(--paper);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--ink);
  transition: background .15s, border-color .15s;
}
.intro__tile:hover { background: var(--card); border-color: var(--rule-hi); }
.intro__tile span:last-child { color: var(--ink-25); }

.intro__quote {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--rule);
  font-family: var(--serif);
  font-style: italic;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink-55);
}


/* ───────────── 6. Section heads ───────────── */

.section { margin-top: 80px; }
.section:first-of-type { margin-top: 0; }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 14px;
}
.section-head__title {
  margin: 6px 0 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 48px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.section-head__title em { font-style: italic; color: var(--ink-70); }

.section-head__meta { text-align: right; }
.section-head__meta-date {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  margin-top: 4px;
}
.section-head__meta-sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-55);
  margin-top: 2px;
}


/* ───────────── 7. Year band ───────────── */

.year-band {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 32px;
  margin-top: 56px;
}
.year-band:first-of-type { margin-top: 12px; }

.year-band__rail {
  padding-top: 22px;
  position: sticky;
  top: 24px;
  align-self: start;
}
.year-band__year {
  font-family: var(--serif-cond);    /* NOTE: condensed face — only here */
  font-style: italic;
  font-weight: 400;
  font-size: 64px;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.year-band__count {
  display: block;
  margin-top: 10px;
  color: var(--ink-40);
}
.year-band__rule {
  margin-top: 14px;
  width: 28px;
  height: 1px;
  background: var(--ink-25);
}


/* ───────────── 8. Publication row ───────────── */

.pub {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 28px;
  padding: 22px 14px 24px;
  margin: 0 -14px;
  border-top: 1px solid var(--rule);
  align-items: start;
  transition: background .25s ease;
}
.pub:hover { background: rgba(92,36,131,0.03); }

.pub__thumb-wrap {
  width: 220px;
  overflow: hidden;
}
.pub__thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: #e8e6df;
  transition: transform .55s cubic-bezier(.2,.7,.3,1);
}
.pub:hover .pub__thumb { transform: scale(1.045); }

/* Placeholder for items without an image (e.g. video-only) */
.pub__thumb--placeholder {
  border: 1px solid var(--rule);
  background: repeating-linear-gradient(45deg, var(--card), var(--card) 5px, var(--paper) 5px, var(--paper) 6px);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 10px;
  color: var(--ink-55); letter-spacing: 0.1em;
}

.pub__body { min-width: 0; }

.pub__venue-row {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 8px; flex-wrap: wrap;
}

/* Chartreuse Oral / Spotlight / Best Paper badge */
.pub__flag {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 2px 7px;
  background: var(--chart);
  color: var(--ink);
  font-weight: 600;
}

.pub__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.18;
  letter-spacing: -0.005em;
  color: var(--ink);
  text-wrap: balance;
}

.pub__authors {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-70);
}
/* Chartreuse highlight for "me" in author lists */
.pub__authors-me {
  color: var(--ink);
  font-weight: 600;
  background: var(--chart-soft);
  padding: 0 3px;
  border-radius: 1px;
}

.pub__note {
  margin: 6px 0 0;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--ink-55);
}

.pub__links {
  margin-top: 12px;
  display: flex; gap: 6px; flex-wrap: wrap;
}


/* ───────────── 9. Chips ───────────── */

.chip {
  display: inline-flex;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  padding: 4px 10px;
  border: 1px solid var(--rule);
  color: var(--ink);
  background: var(--card);
  white-space: nowrap;
  transition: border-color .15s, color .15s, background .15s;
}
.chip:hover { border-color: var(--ink); background: #fff; }

.chip--primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.chip--primary:hover {
  background: var(--purple);
  border-color: var(--purple);
  color: var(--paper);
}


/* ───────────── 10. Talks ───────────── */

.talk {
  display: grid;
  grid-template-columns: 110px 1fr 96px;
  gap: 28px;
  padding: 20px 0;
  border-top: 1px solid var(--rule);
  align-items: baseline;
}
.talk:first-of-type { border-top: none; }
.talk__date {
  font-family: var(--serif);
  font-style: italic;
  font-size: 26px;
  line-height: 1;
  color: var(--ink);
}
.talk__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 22px;
  line-height: 1.25;
  color: var(--ink);
}
.talk__venue {
  margin-top: 4px;
  font-size: 13px;
  color: var(--ink-70);
}
.talk__chip { justify-self: end; }


/* ───────────── 11. Academic services ───────────── */

.services__row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 28px;
  padding: 20px 0;
  border-top: 1px solid var(--rule);
}
.services__value {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.3;
  color: var(--ink);
}
.services__value em { font-style: italic; }

.services__list > div {
  margin-bottom: 6px;
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink);
}
.services__list > div:last-child { margin-bottom: 0; }

.services__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.services__chip {
  font-family: var(--mono);
  font-size: 10.5px;
  padding: 4px 9px;
  border: 1px solid var(--rule);
  background: var(--card);
  color: var(--ink);
  letter-spacing: 0.04em;
  white-space: nowrap;
}


/* ───────────── 12. Misc / music card ───────────── */

.misc__card {
  margin-top: 20px;
  padding: 22px;
  background: var(--card);
  border: 1px solid var(--rule);
}
.misc__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  margin-bottom: 16px;
}
.misc__title {
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.2;
  color: var(--ink);
}
.misc__title em { font-style: italic; }
.misc__sub {
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-55);
  text-transform: uppercase;
}


/* ───────────── 13. CTA button ───────────── */

.cta {
  padding: 10px 18px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: background .2s, transform .15s;
}
.cta:hover { background: var(--purple); transform: translateY(-1px); }
.cta:active { transform: translateY(0); }
.cta__play {
  width: 0; height: 0;
  border-left: 7px solid var(--chart);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}


/* ───────────── 14. Site footer ───────────── */

.site-footer {
  margin-top: 96px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.site-footer__top {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-70);
  border-bottom: 1px solid var(--ink-25);
  padding-bottom: 1px;
  transition: color .15s, border-color .15s;
}
.site-footer__top:hover { color: var(--purple); border-color: var(--purple); }


/* ───────────── 15. Print ───────────── */

@media print {
  body { background: white; }
  .sidebar { position: static; max-height: none; overflow: visible; border-right: none; }
  .site { border: none; }
  .pub:hover { background: transparent; }
  .pub:hover .pub__thumb { transform: none; }
}