/* ==========================================================================
   components.css — catalogue components
   ========================================================================== */

/* --------------------------------------------------------------------------
   Title page (hero)
   -------------------------------------------------------------------------- */
.title-page { padding: clamp(38px, 7vw, 86px) 0 clamp(30px, 5vw, 58px); }
.title-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .85fr); gap: clamp(28px, 5vw, 62px); align-items: start; }
@media (max-width: 940px) { .title-grid { grid-template-columns: 1fr; } }

.imprint {
  font-family: var(--mono); font-size: .7rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--ink-3);
  border-bottom: 1px solid var(--rule); padding-bottom: 10px; margin-bottom: 26px;
  display: flex; flex-wrap: wrap; gap: 6px 18px;
}
.title-page h1.display { margin-bottom: .28em; }
.title-rule { border: 0; border-top: 2px solid var(--ink); margin: 0 0 22px; max-width: 240px; }

.standfirst { font-size: clamp(1.14rem, 1.9vw, 1.4rem); line-height: 1.52; max-width: 52ch; margin-bottom: 1.1em; }
.standfirst b { font-weight: 600; }

.title-facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
  border-top: 1px solid var(--rule); margin: 26px 0 26px;
}
.title-facts div { border-bottom: 1px solid var(--rule); padding: 11px 0; }
.title-facts .k { font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); display: block; }
.title-facts .v { font-size: 1rem; }

/* --------------------------------------------------------------------------
   The catalogue card (replaces the glowing canvas)
   -------------------------------------------------------------------------- */
.card-record {
  border: 1px solid var(--rule-2);
  background: var(--paper-2);
  padding: 22px 22px 18px;
  position: relative;
}
[data-theme="dark"] .card-record { background: #191712; }
.card-record::before {
  content: ""; position: absolute; inset: 5px; border: 1px solid var(--rule); pointer-events: none;
}
.card-record .cr-head {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-3); display: flex; justify-content: space-between; gap: 10px;
  border-bottom: 1px solid var(--rule-2); padding-bottom: 9px; margin-bottom: 14px;
}
.card-record .cr-name { font-size: 1.42rem; line-height: 1.2; margin-bottom: 2px; }
.card-record .cr-sub { font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 16px; }

.variant-list { list-style: none; margin: 0; padding: 0; }
.variant-list li {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .01em;
  padding: 5px 0 5px 20px; position: relative; color: var(--ink-2);
  border-bottom: 1px dotted var(--rule-2);
  transition: color .3s ease, opacity .3s ease;
}
.variant-list li::before {
  content: "—"; position: absolute; left: 0; color: var(--ink-3);
}
.variant-list li.merged { color: var(--ink-3); opacity: .5; text-decoration: line-through; text-decoration-color: var(--accent); }
.variant-list li.canon {
  color: var(--ink); font-weight: 500; border-bottom: none; padding-top: 10px;
}
.variant-list li.canon::before { content: "▸"; color: var(--accent); }

.cr-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--rule-2);
  font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3);
}
.stamp {
  border: 2px solid var(--stamp); color: var(--stamp);
  font-family: var(--mono); font-size: .58rem; letter-spacing: .14em; text-transform: uppercase;
  padding: 4px 8px; transform: rotate(-3.5deg); border-radius: 2px;
  opacity: 0; transition: opacity .45s ease;
}
.stamp.on { opacity: 1; }

/* --------------------------------------------------------------------------
   Ledger / tabular figures block
   -------------------------------------------------------------------------- */
.ledger-table { width: 100%; border-collapse: collapse; font-size: .98rem; }
.ledger-table th, .ledger-table td { text-align: left; padding: 12px 14px 12px 0; border-bottom: 1px solid var(--rule); vertical-align: baseline; }
.ledger-table th { font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); font-weight: 400; }
.ledger-table td.num { font-family: var(--mono); font-size: 1.5rem; letter-spacing: -.02em; width: 1%; white-space: nowrap; }
.ledger-table td.num.bad { color: var(--accent); }
.ledger-table caption { text-align: left; font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); padding-bottom: 10px; }

/* --------------------------------------------------------------------------
   Research areas
   -------------------------------------------------------------------------- */
.areas { border-top: 1px solid var(--rule); }
.area { display: grid; grid-template-columns: 108px minmax(0, 1fr) 90px; gap: 0 26px; padding: 24px 0; border-bottom: 1px solid var(--rule); align-items: start; }
.area .idx { font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; color: var(--ink-3); padding-top: .35em; }
.area h3 { margin-bottom: .35em; }
.area p { margin: 0 0 .7em; max-width: 62ch; color: var(--ink-2); font-size: .98rem; }
.area .kw { display: flex; flex-wrap: wrap; gap: 6px 14px; font-family: var(--mono); font-size: .64rem; letter-spacing: .06em; color: var(--ink-3); text-transform: lowercase; }
.area .cnt { font-family: var(--mono); font-size: .66rem; letter-spacing: .08em; color: var(--ink-3); text-align: right; padding-top: .35em; white-space: nowrap; }
@media (max-width: 760px) {
  .area { grid-template-columns: 1fr; gap: 8px; }
  .area .cnt { text-align: left; }
}

/* --------------------------------------------------------------------------
   Publications
   -------------------------------------------------------------------------- */
.ledger { border-top: 1px solid var(--rule); }
.pub { display: grid; grid-template-columns: 108px minmax(0, 1fr); gap: 0 26px; padding: 22px 0; border-bottom: 1px solid var(--rule); }
.pub .yr { font-family: var(--mono); font-size: .78rem; letter-spacing: .06em; color: var(--ink-3); padding-top: .28em; }
.pub h3 { font-size: 1.16rem; font-weight: 600; margin-bottom: .3em; line-height: 1.32; }
.pub .au { font-size: .95rem; color: var(--ink-2); margin: 0 0 .18em; }
.pub .au u { text-decoration: none; border-bottom: 1.5px solid var(--accent); font-weight: 600; color: var(--ink); }
.pub .vn { font-style: italic; color: var(--ink-2); font-size: .95rem; margin: 0; }
.pub .ab { font-size: .95rem; color: var(--ink-2); margin: .7em 0 0; max-width: 68ch; }
.pub .acts { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 12px; }
.pub .acts a, .pub .acts button {
  font-family: var(--mono); font-size: .64rem; letter-spacing: .09em; text-transform: uppercase;
  color: var(--ink-2); background: none; border: none; border-bottom: 1px solid var(--rule-2);
  padding: 2px 0; cursor: pointer; text-decoration: none;
}
.pub .acts a:hover, .pub .acts button:hover { color: var(--accent); border-color: var(--accent); }
.pub .bib {
  display: none; margin: 14px 0 0; padding: 14px; background: var(--paper-2);
  border: 1px solid var(--rule); border-left: 2px solid var(--accent);
  font-family: var(--mono); font-size: .72rem; line-height: 1.65; white-space: pre-wrap;
  overflow-x: auto; color: var(--ink-2);
}
.pub .bib.on { display: block; }
.flag {
  font-family: var(--mono); font-size: .56rem; letter-spacing: .1em; text-transform: uppercase;
  border: 1px solid var(--rule-2); color: var(--ink-3); padding: 2px 6px; border-radius: 2px;
  vertical-align: middle; white-space: nowrap; margin-left: 6px;
}
.flag.corr { border-color: var(--accent); color: var(--accent); }
@media (max-width: 760px) { .pub { grid-template-columns: 1fr; gap: 6px; } }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.chip {
  font-family: var(--mono); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase;
  padding: 7px 12px; border: 1px solid var(--rule-2); border-radius: 2px;
  background: transparent; color: var(--ink-2); cursor: pointer;
}
.chip:hover { border-color: var(--ink-2); color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.searchbox {
  flex: 1 1 220px; min-width: 180px;
  font-family: var(--mono); font-size: .78rem; color: var(--ink);
  background: transparent; border: 0; border-bottom: 1px solid var(--rule-2);
  padding: 8px 2px;
}
.searchbox:focus { outline: none; border-bottom-color: var(--accent); }
.count { font-family: var(--mono); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); margin: 16px 0 0; }

/* Timeline */
.timeline { display: flex; align-items: flex-end; gap: 4px; height: 78px; border-bottom: 1px solid var(--rule-2); }
.tl-col { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; height: 100%; cursor: pointer; background: none; border: 0; padding: 0; }
.tl-bar { width: 100%; background: var(--rule-2); transition: background .18s; min-height: 3px; }
.tl-col:hover .tl-bar { background: var(--ink-2); }
.tl-col[aria-pressed="true"] .tl-bar { background: var(--accent); }
.tl-lab { font-family: var(--mono); font-size: .56rem; color: var(--ink-3); margin-top: 5px; }

/* --------------------------------------------------------------------------
   Co-author network
   -------------------------------------------------------------------------- */
.net-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 268px; gap: 26px; align-items: start; }
@media (max-width: 900px) { .net-wrap { grid-template-columns: 1fr; } }
.net { position: relative; border: 1px solid var(--rule-2); background: var(--paper-2); aspect-ratio: 16 / 10; }
[data-theme="dark"] .net { background: #191712; }
.net canvas { width: 100%; height: 100%; display: block; }
.net-hint { position: absolute; left: 12px; bottom: 10px; font-family: var(--mono); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); pointer-events: none; }
.net-side { border-top: 2px solid var(--ink); padding-top: 12px; font-size: .95rem; }
.net-side .nm { font-size: 1.06rem; font-weight: 600; margin-bottom: 2px; }
.net-side .rl { font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 10px; }
.net-side ul { list-style: none; margin: 0; padding: 0; }
.net-side li { font-size: .9rem; color: var(--ink-2); padding: 7px 0; border-bottom: 1px solid var(--rule); line-height: 1.4; }

/* --------------------------------------------------------------------------
   Supervision
   -------------------------------------------------------------------------- */
.topic { display: grid; grid-template-columns: 148px minmax(0, 1fr); gap: 0 26px; padding: 22px 0; border-bottom: 1px solid var(--rule); }
.topic .meta { font-family: var(--mono); font-size: .62rem; letter-spacing: .09em; text-transform: uppercase; color: var(--ink-3); padding-top: .3em; }
.topic .meta span { display: block; color: var(--accent); margin-top: 4px; }
.topic h3 { margin-bottom: .3em; }
.topic .q { font-style: italic; color: var(--ink); margin: 0 0 .5em; max-width: 62ch; }
.topic .how { font-family: var(--mono); font-size: .66rem; letter-spacing: .05em; color: var(--ink-3); margin: 0; }
@media (max-width: 700px) { .topic { grid-template-columns: 1fr; gap: 8px; } }

.expect { display: grid; grid-template-columns: repeat(auto-fit, minmax(258px, 1fr)); border-top: 1px solid var(--rule); }
.expect .e { padding: 20px 24px 20px 0; border-bottom: 1px solid var(--rule); }
.expect .n { font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; color: var(--accent); margin-bottom: 8px; }
.expect h3 { font-size: 1.06rem; margin-bottom: .35em; }
.expect p { font-size: .95rem; color: var(--ink-2); margin: 0; }

.faq { border-bottom: 1px solid var(--rule); }
.faq summary { cursor: pointer; padding: 16px 0; font-size: 1.06rem; list-style: none; display: flex; gap: 14px; align-items: baseline; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "+"; font-family: var(--mono); color: var(--accent); font-size: .9rem; }
.faq[open] summary::before { content: "–"; }
.faq p { margin: 0 0 18px 28px; color: var(--ink-2); font-size: .98rem; max-width: 64ch; }

/* --------------------------------------------------------------------------
   Bios / press kit
   -------------------------------------------------------------------------- */
.bio { border-top: 1px solid var(--rule); padding: 16px 0; }
.bio .h { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.bio .k { font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.bio .w { font-family: var(--mono); font-size: .6rem; color: var(--ink-3); margin-right: auto; }
.bio p { font-size: .98rem; color: var(--ink-2); margin: 0; max-width: 66ch; }

.portrait { border: 1px solid var(--rule-2); padding: 6px; background: var(--paper-2); }
.portrait img { width: 100%; }
.portrait figcaption { font-family: var(--mono); font-size: .58rem; letter-spacing: .09em; text-transform: uppercase; color: var(--ink-3); padding: 8px 4px 2px; }

/* --------------------------------------------------------------------------
   Invitations — the composer
   -------------------------------------------------------------------------- */
.inv-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 48px); align-items: start; }
@media (max-width: 900px) { .inv-grid { grid-template-columns: 1fr; } }

.form-block { border-top: 2px solid var(--ink); padding-top: 18px; }
.field { margin-bottom: 20px; }
.field > label, .field > .lbl {
  display: block; font-family: var(--mono); font-size: .62rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-3); margin-bottom: 8px;
}
.field input[type="text"], .field input[type="date"], .field input[type="email"], .field input[type="number"], .field select, .field textarea {
  width: 100%; font-family: var(--serif); font-size: 1rem; color: var(--ink);
  background: transparent; border: 0; border-bottom: 1px solid var(--rule-2);
  padding: 8px 2px; border-radius: 0;
}
.field textarea { border: 1px solid var(--rule-2); padding: 10px; min-height: 92px; resize: vertical; line-height: 1.5; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.field select { -webkit-appearance: none; appearance: none; cursor: pointer; background-image: none; }
.field .hint { font-size: .85rem; color: var(--ink-3); margin: 6px 0 0; }

.opts { display: flex; flex-wrap: wrap; gap: 8px; }
.opt { position: relative; }
.opt input { position: absolute; opacity: 0; width: 0; height: 0; }
.opt span {
  display: inline-block; font-family: var(--mono); font-size: .64rem; letter-spacing: .07em;
  text-transform: uppercase; padding: 8px 12px; border: 1px solid var(--rule-2);
  border-radius: 2px; color: var(--ink-2); cursor: pointer;
}
.opt input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.opt input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 520px) { .two { grid-template-columns: 1fr; } }

/* Live letter preview */
.letter {
  position: sticky; top: 78px;
  border: 1px solid var(--rule-2); background: var(--paper-2); padding: 0;
}
[data-theme="dark"] .letter { background: #191712; }
@media (max-width: 900px) { .letter { position: static; } }
.letter-head {
  display: flex; justify-content: space-between; gap: 10px; align-items: center;
  border-bottom: 1px solid var(--rule-2); padding: 10px 14px;
  font-family: var(--mono); font-size: .6rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3);
}
.letter-body {
  padding: 18px; font-family: var(--mono); font-size: .78rem; line-height: 1.75;
  white-space: pre-wrap; word-break: break-word; color: var(--ink-2);
  max-height: 460px; overflow: auto;
}
.letter-body .miss { color: var(--accent); border-bottom: 1px dashed var(--accent); }
.letter-foot { border-top: 1px solid var(--rule-2); padding: 12px 14px; display: flex; flex-wrap: wrap; gap: 8px; }

.brief-note { border-left: 2px solid var(--accent); padding: 2px 0 2px 16px; margin: 0 0 22px; }
.brief-note p { margin: 0; font-size: .98rem; color: var(--ink-2); max-width: 60ch; }

/* Talks */
.talks { border-top: 1px solid var(--rule); }
.talk { display: grid; grid-template-columns: 108px minmax(0, 1fr) 118px; gap: 0 26px; padding: 20px 0; border-bottom: 1px solid var(--rule); align-items: start; }
.talk .fm { font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); padding-top: .35em; }
.talk h3 { margin-bottom: .3em; font-size: 1.1rem; }
.talk p { margin: 0; font-size: .95rem; color: var(--ink-2); max-width: 62ch; }
.talk .src { font-family: var(--mono); font-size: .6rem; letter-spacing: .06em; color: var(--ink-3); margin-top: 8px; display: block; }
.talk .pick { text-align: right; padding-top: .2em; }
@media (max-width: 760px) { .talk { grid-template-columns: 1fr; gap: 8px; } .talk .pick { text-align: left; } }

/* Terms grid */
.terms { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); border-top: 1px solid var(--rule); }
.terms div { padding: 16px 22px 16px 0; border-bottom: 1px solid var(--rule); }
.terms .k { font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 6px; }
.terms .v { font-size: .98rem; color: var(--ink-2); }

/* --------------------------------------------------------------------------
   Resilience panel
   -------------------------------------------------------------------------- */
.resil { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); border-top: 1px solid var(--rule); }
.resil div { padding: 15px 20px 15px 0; border-bottom: 1px solid var(--rule); }
.resil .st { font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ok); margin-bottom: 6px; }
.resil .st.pend { color: var(--ink-3); }
.resil p { margin: 0; font-size: .92rem; color: var(--ink-2); }

/* --------------------------------------------------------------------------
   Command palette
   -------------------------------------------------------------------------- */
.cmdk-back {
  position: fixed; inset: 0; background: rgba(20, 19, 15, .42);
  backdrop-filter: blur(2px); z-index: 150; display: none; padding: 12vh 16px 16px;
}
.cmdk-back.on { display: block; }
.cmdk { max-width: 560px; margin: 0 auto; background: var(--paper); border: 1px solid var(--rule-2); border-radius: 2px; overflow: hidden; }
.cmdk input {
  width: 100%; padding: 15px 18px; border: 0; border-bottom: 1px solid var(--rule);
  background: transparent; color: var(--ink); font-family: var(--serif); font-size: 1.04rem;
}
.cmdk input:focus { outline: none; }
.cmdk-list { max-height: 46vh; overflow: auto; }
.cmdk-item { padding: 11px 18px; cursor: pointer; border-bottom: 1px solid var(--rule); display: flex; gap: 12px; align-items: baseline; }
.cmdk-item:last-child { border-bottom: 0; }
.cmdk-item .t { font-size: .97rem; flex: 1; }
.cmdk-item .k { font-family: var(--mono); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.cmdk-item.sel, .cmdk-item:hover { background: var(--paper-2); }
.cmdk-item.sel .t { color: var(--accent); }
.cmdk-empty { padding: 18px; color: var(--ink-3); font-size: .93rem; }

/* --------------------------------------------------------------------------
   Colophon / dedication
   -------------------------------------------------------------------------- */
.dedication {
  position: fixed; inset: 0; z-index: 180; display: none;
  background: rgba(20, 19, 15, .55); padding: 10vh 16px 16px;
}
.dedication.on { display: block; }
.ded-card {
  max-width: 520px; margin: 0 auto; background: var(--paper);
  border: 1px solid var(--rule-2); padding: 30px 32px 26px; position: relative;
}
.ded-card::before { content: ""; position: absolute; inset: 6px; border: 1px solid var(--rule); pointer-events: none; }
.ded-card .from { font-family: var(--mono); font-size: .6rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 16px; }
.ded-card p { font-size: 1.06rem; line-height: 1.6; }
.ded-card .sig { font-style: italic; font-size: 1.14rem; margin-top: 18px; }
.ded-close { position: absolute; top: 10px; right: 12px; background: none; border: 0; color: var(--ink-3); font-family: var(--mono); font-size: .7rem; cursor: pointer; }

/* Print */
@media print {
  .nav, footer, .cmdk-back, #toast, .letter-foot, .net, .dedication { display: none !important; }
  body { background: #fff; color: #000; font-size: 11pt; }
  section { padding: 12pt 0; border-top: 1px solid #ccc; }
  .pub .bib { display: block !important; }
}

/* --------------------------------------------------------------------------
   Frontispiece — the plate on the title page
   -------------------------------------------------------------------------- */
.frontis { margin: 0 0 18px; display: grid; grid-template-columns: 124px minmax(0, 1fr); gap: 16px; align-items: end; }
.frontis img {
  width: 124px; height: 124px; object-fit: cover; object-position: 50% 22%;
  border: 1px solid var(--rule-2); padding: 4px; background: var(--paper-2);
}
.frontis figcaption {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .09em;
  text-transform: uppercase; color: var(--ink-3); line-height: 1.85;
  border-bottom: 1px solid var(--rule); padding-bottom: 6px;
}
.frontis .ttl { display: block; color: var(--ink); letter-spacing: .12em; margin-bottom: 6px; }
@media (max-width: 420px) { .frontis { grid-template-columns: 96px minmax(0, 1fr); gap: 12px; } .frontis img { width: 96px; height: 96px; } }

/* --------------------------------------------------------------------------
   Narrow screens: things that must not push the page sideways
   -------------------------------------------------------------------------- */
.bio .h { flex-wrap: wrap; }
.bio .w { margin-right: auto; }

@media (max-width: 620px) {
  /* The engagement table has nowrap columns; below this width it becomes a list. */
  .eng-table, .eng-table tbody, .eng-table tr, .eng-table td { display: block; width: auto; }
  .eng-table tr { border-bottom: 1px solid var(--rule); padding: 14px 0; }
  .eng-table td { border: 0; padding: 0 0 4px; white-space: normal !important; }
  .eng-table td.mono { padding-top: 6px; }
  .ledger-table td.num { font-size: 1.3rem; }
  .port-grid { grid-template-columns: 1fr !important; gap: 22px !important; }
  .portrait { max-width: 260px; }
}

/* ==========================================================================
   v0.4 — evidence register, CV, research journey, ask-the-record
   ========================================================================== */

/* ---------- verification badges ---------- */
.vb {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .1em;
  text-transform: uppercase; padding: 3px 7px; white-space: nowrap;
  border: 1px solid var(--rule-2); color: var(--ink-2); display: inline-block;
}
.vb-verified { border-color: var(--ok); color: var(--ok); }
.vb-reported { border-color: var(--rule-2); color: var(--ink-2); }
.vb-needs    { border-color: var(--accent); color: var(--accent); }
.vb-draft    { border-color: var(--accent); color: var(--accent); border-style: dashed; }
.vb-absent   { border-color: var(--rule); color: var(--ink-3); border-style: dotted; }

.vkey { border-top: 1px solid var(--ink); margin-top: 6px; }
.vk-row {
  display: grid; grid-template-columns: 190px 1fr; gap: 8px 26px; align-items: start;
  padding: 15px 0; border-bottom: 1px solid var(--rule);
}
.vk-row p { margin: 0; color: var(--ink-2); max-width: 60ch; }

/* ---------- register / generic table ---------- */
.tablewrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.reg {
  width: 100%; border-collapse: collapse; border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink); font-size: .95rem;
}
table.reg th {
  font-family: var(--mono); font-size: .64rem; letter-spacing: .13em; text-transform: uppercase;
  color: var(--ink-3); text-align: left; font-weight: 500; padding: 11px 20px 11px 0;
  border-bottom: 1px solid var(--rule-2); white-space: nowrap;
}
table.reg td { padding: 13px 20px 13px 0; vertical-align: top; border-bottom: 1px solid var(--rule); }
table.reg tr:last-child td { border-bottom: 0; }
table.reg td:last-child, table.reg th:last-child { padding-right: 0; }
.c-claim { width: 34%; }
.c-stat  { width: 1%; white-space: nowrap; }
.c-src   { color: var(--ink-2); }
.collab-fallback { margin-top: 30px; border-top: 1px solid var(--rule); padding-top: 16px; }
.collab-fallback summary {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-3); cursor: pointer;
}
.collab-fallback summary:hover { color: var(--accent); }
.collab-fallback .tablewrap { margin-top: 18px; }
.net-go {
  display: inline-block; margin-top: 14px; font-family: var(--mono); font-size: .68rem;
  letter-spacing: .08em; color: var(--accent); border-bottom: 1px solid currentColor;
}

/* ---------- explorer additions ---------- */
.filters-2 { margin-top: 14px; align-items: center; }
.sel { display: inline-flex; align-items: center; gap: 8px; }
.sel > span {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-3);
}
.sel select {
  font-family: var(--mono); font-size: .74rem; color: var(--ink);
  background: transparent; border: 1px solid var(--rule-2); padding: 7px 9px;
  border-radius: 0; max-width: 15rem;
}
.sel select:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.area-go {
  display: inline-block; margin-top: 12px; font-family: var(--mono); font-size: .68rem;
  letter-spacing: .08em; color: var(--accent); border-bottom: 1px solid currentColor;
}
.area h3 a { color: inherit; }
.area h3 a:hover { color: var(--accent); }

/* ---------- research journey ---------- */
.phases { border-top: 1px solid var(--ink); }
.ph {
  display: grid; grid-template-columns: 128px 1fr 44px; gap: 10px 30px;
  padding: 26px 0; border-bottom: 1px solid var(--rule); align-items: start;
}
.ph-span { font-size: .74rem; letter-spacing: .08em; color: var(--accent); padding-top: 5px; }
.ph-body h3 { font-size: 1.35rem; font-weight: 500; margin: 0 0 8px; }
.ph-body p { color: var(--ink-2); max-width: 62ch; margin: 10px 0 0; }
.ph-kw { margin-bottom: 4px; display: flex; flex-wrap: wrap; gap: 6px 14px; }
.ph-list { list-style: none; padding: 0; margin: 16px 0 0; }
.ph-list li { padding: 5px 0; border-bottom: 1px solid var(--rule); }
.ph-list li:last-child { border-bottom: 0; }
.ph-list a { color: var(--ink-2); }
.ph-list a:hover { color: var(--accent); }
.jy { color: var(--ink-3); font-size: .72rem; margin-right: 10px; }
.ph-cnt { text-align: right; color: var(--ink-3); font-size: .78rem; padding-top: 5px; }

/* ---------- ask the record ---------- */
.ask-card { border-top: 1px solid var(--ink); padding-top: 22px; }
.ask-in { display: flex; gap: 12px; flex-wrap: wrap; }
.ask-in input {
  flex: 1 1 320px; min-width: 0; font-family: var(--serif); font-size: 1.06rem;
  color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--rule-2);
  padding: 10px 2px;
}
.ask-in input:focus { outline: 0; border-bottom-color: var(--accent); }
.ask-out { margin-top: 4px; }
.ask-lead {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-3); margin: 26px 0 4px;
}
.ask-hit {
  display: grid; grid-template-columns: 116px 1fr; gap: 8px 26px;
  padding: 18px 0; border-bottom: 1px solid var(--rule);
}
.ask-kind { font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); padding-top: 4px; }
.ask-hit h4 { font-size: 1.06rem; font-weight: 500; margin: 0 0 6px; }
.ask-hit p { margin: 0; color: var(--ink-2); max-width: 62ch; }
.ask-src { font-size: .66rem; letter-spacing: .06em; color: var(--ink-3); margin-top: 8px; }
.ask-none { margin: 24px 0 0; color: var(--ink-2); max-width: 60ch; }
.ask-note { font-size: .88rem; color: var(--ink-3); max-width: 66ch; margin: 26px 0 0; }

/* ---------- curriculum vitae ---------- */
.cv-sheet { border-top: 1px solid var(--rule); }
.cv-head { border-bottom: 1px solid var(--ink); padding-bottom: 20px; margin-bottom: 8px; }
.cv-head h2 { font-size: clamp(1.7rem, 4vw, 2.5rem); font-weight: 500; margin: 0 0 10px; letter-spacing: -.01em; }
.cv-sub { margin: 0 0 8px; color: var(--ink-2); }
.cv-meta { font-size: .72rem; letter-spacing: .04em; color: var(--ink-3); margin: 0 0 4px; }
.cv-alt { color: var(--accent); }
.cv-h {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-3); margin: 34px 0 12px; padding-bottom: 7px; border-bottom: 1px solid var(--rule);
}
.cv-h .mono { color: var(--accent); }
.cv-note { color: var(--ink-3); font-size: .9rem; max-width: 62ch; margin: 0 0 14px; }
.cv-plain { list-style: none; padding: 0; margin: 0; }
.cv-plain li { padding: 8px 0; border-bottom: 1px solid var(--rule); max-width: 74ch; }
.cv-plain li:last-child { border-bottom: 0; }
.cv-out li { color: var(--ink-3); }
.cv-list { list-style: none; padding: 0; margin: 0; counter-reset: cv; }
.cv-list li {
  display: grid; grid-template-columns: 62px 1fr; gap: 6px 18px;
  padding: 11px 0; border-bottom: 1px solid var(--rule);
}
.cv-list li:last-child { border-bottom: 0; }
.cv-y { color: var(--ink-3); font-size: .74rem; padding-top: 3px; }
.cv-doi { font-size: .68rem; color: var(--ink-3); }

/* ---------- print: the CV becomes a real document ---------- */
@media print {
  nav, footer, .no-print, .cmdk-back, #toast, .dedation, .skip { display: none !important; }
  html, body { background: #fff !important; color: #000 !important; }
  .wrap { max-width: none; padding: 0; }
  .cv-sheet { border: 0; padding: 0; }
  section { padding: 0 !important; border: 0 !important; }
  .cv-h { break-after: avoid; page-break-after: avoid; }
  .cv-list li, .cv-plain li { break-inside: avoid; page-break-inside: avoid; }
  .cv-alt { color: #444 !important; }
  a { color: #000 !important; text-decoration: none; }
  @page { size: A4; margin: 18mm 16mm; }
}

/* ---------- mobile ---------- */
@media (max-width: 720px) {
  .vk-row { grid-template-columns: 1fr; gap: 8px; }
  .ph { grid-template-columns: 1fr; gap: 6px; }
  .ph-cnt { display: none; }
  .ask-hit { grid-template-columns: 1fr; gap: 6px; }
  .cv-list li { grid-template-columns: 1fr; gap: 2px; }
  .sel { width: 100%; }
  .sel select { flex: 1; max-width: none; }
  table.reg { font-size: .88rem; }
  table.reg th, table.reg td { padding-right: 14px; }
  .c-claim { width: auto; min-width: 11rem; }
}


/* --------------------------------------------------------------------------
   Students / Mentorship — Year & Cohort Lineage
   -------------------------------------------------------------------------- */
.students-page { padding-bottom: 0; }
.student-hero {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(220px, .6fr); gap: 26px;
  border: 1px solid var(--rule-2); background: var(--paper-2);
  padding: clamp(22px, 3vw, 34px); margin-top: 14px;
}
.student-story-text h2 { margin: 8px 0 10px; font-size: 1.6rem; font-weight: 500; }
.student-story-text p { max-width: 62ch; color: var(--ink-2); line-height: 1.55; }
.student-story-panel {
  border-left: 2px solid var(--accent); padding-left: 18px; align-self: center;
  color: var(--ink-2);
}
.student-story-panel p { margin: 10px 0 0; font-size: 1.05rem; font-style: italic; }
.student-kicker {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-3);
}

.student-section { border-top: 2px solid var(--ink); margin-top: 40px; padding-top: 28px; }
.student-head {
  display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 0 26px; align-items: baseline;
  margin-bottom: 26px;
}
.student-head .student-kicker {
  border-top: 2px solid var(--accent); padding-top: 8px; color: var(--accent);
}
.student-head h2 { margin: 0; font-size: 1.8rem; font-weight: 500; }
.student-head p { margin: 8px 0 0; color: var(--ink-2); max-width: 64ch; }

.cohort-block { margin-top: 28px; }
.cohort-header {
  border-bottom: 1px solid var(--rule-2); padding-bottom: 6px; margin-bottom: 18px;
  font-family: var(--mono); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-3); display: flex; align-items: center; gap: 10px;
}
.cohort-header::after {
  content: ""; flex: 1; border-bottom: 1px dotted var(--rule-2);
}

.students-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px;
}
.student-card {
  display: flex; flex-direction: column; border: 1px solid var(--rule-2); background: var(--paper-2);
  min-height: 100%; transition: transform .2s ease, border-color .2s ease;
  position: relative;
}
.student-card:hover { border-color: var(--ink-2); transform: translateY(-2px); }
.student-image-wrap {
  aspect-ratio: 16 / 9; border-bottom: 1px solid var(--rule-2); background: var(--paper);
  display: grid; place-items: center; overflow: hidden; position: relative;
}
.student-image-wrap img { width: 100%; height: 100%; object-fit: cover; }
.student-avatar {
  width: 72px; height: 72px; border: 1px solid var(--rule-2); border-radius: 50%;
  display: grid; place-items: center; font-family: var(--mono); font-size: 1rem; letter-spacing: .12em;
  color: var(--ink-2); background: var(--paper-2);
}
.group-tag {
  position: absolute; top: 8px; right: 8px;
  font-family: var(--mono); font-size: .56rem; letter-spacing: .1em; text-transform: uppercase;
  background: var(--ink); color: var(--paper); padding: 3px 8px; border-radius: 2px;
}

.student-body { padding: 18px 18px 20px; flex: 1; display: flex; flex-direction: column; }
.student-meta {
  display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; margin-bottom: 10px;
  font-family: var(--mono); font-size: .58rem; letter-spacing: .08em; text-transform: uppercase;
}
.student-badge { color: var(--ink-3); background: var(--paper); padding: 2px 6px; border: 1px solid var(--rule-2); }
.student-year { color: var(--ink-3); }
.student-status { color: var(--ok); border: 1px solid var(--ok); padding: 2px 6px; border-radius: 2px; }

.student-name { font-size: 1.22rem; line-height: 1.25; margin-bottom: 6px; font-weight: 600; }
.student-title { margin: 0 0 10px; font-size: .98rem; color: var(--ink); line-height: 1.42; }
.student-qa {
  font-size: .88rem; color: var(--ink-2); background: var(--paper);
  padding: 10px; border-left: 2px solid var(--rule-2); margin-bottom: 12px;
}
.student-q { margin-bottom: 4px; }
.student-m { color: var(--ink-3); font-family: var(--mono); font-size: .7rem; }
.student-copy { margin: 0 0 14px; color: var(--ink-2); font-size: .92rem; flex: 1; }
.student-pub-ref {
  margin-top: auto; padding-top: 10px; border-top: 1px solid var(--rule-2);
}
.student-pub-ref a {
  font-family: var(--mono); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent); text-decoration: none; border-bottom: 1px solid currentColor;
}
.student-pub-ref a:hover { color: var(--ink); }

@media (max-width: 760px) {
  .student-hero { grid-template-columns: 1fr; }
  .student-story-panel { border-left: none; border-top: 2px solid var(--accent); padding-left: 0; padding-top: 12px; }
  .student-head { grid-template-columns: 1fr; gap: 8px; }
}