:root {
  --paper: #f6f1e7;
  --paper-deep: #eae3d5;
  --ink: #17243b;
  --ink-soft: #344054;
  --muted: #747984;
  --rule: #c9c7c1;
  --rule-dark: #9ca1aa;
  --red: #d94a34;
  --red-dark: #a53227;
  --desk: #d9dcda;
  --white: #fffdf8;
  --serif: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --sans: "Pretendard", "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
  --bar-h: 50px;
  --index-h: 42px;
  --control-h: 58px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { height: 100%; scroll-behavior: smooth; }
body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 12%, rgba(255,255,255,.72), transparent 29%),
    linear-gradient(135deg, #e5e7e4 0%, var(--desk) 55%, #cfd3d1 100%);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
button, a { font: inherit; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
img { display: block; max-width: 100%; }

.deck-page { overflow: hidden; }
.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 10px 14px;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }

.deck-bar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--bar-h);
  padding: 0 24px;
  color: var(--white);
  background: var(--ink);
  border-bottom: 1px solid rgba(255,255,255,.16);
}
.deck-brand { display: inline-flex; align-items: center; gap: 11px; font-size: 12px; font-weight: 800; letter-spacing: .13em; }
.deck-brand-mark { display: grid; place-items: center; width: 27px; height: 27px; color: var(--white); border: 1px solid rgba(255,255,255,.66); font-family: var(--serif); font-size: 13px; letter-spacing: 0; }
.deck-bar-meta { display: flex; align-items: center; gap: 20px; font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.security-label { color: #ffad98; }
.summary-return { padding-bottom: 2px; border-bottom: 1px solid rgba(255,255,255,.5); }
.utility-button {
  min-height: 29px;
  padding: 0 12px;
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(255,255,255,.5);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .14em;
  cursor: pointer;
}
.utility-button:hover { color: var(--ink); background: var(--white); }

.deck-index {
  position: fixed;
  top: var(--bar-h);
  right: 0;
  left: 0;
  z-index: 90;
  display: flex;
  justify-content: center;
  height: var(--index-h);
  padding: 0 20px;
  color: var(--ink);
  background: rgba(246,241,231,.94);
  border-bottom: 1px solid var(--rule-dark);
  backdrop-filter: blur(12px);
}
.deck-index a {
  position: relative;
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 118px;
  padding: 0 17px;
  color: var(--muted);
  border-right: 1px solid var(--rule);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.deck-index a:first-child { border-left: 1px solid var(--rule); }
.deck-index a span { color: var(--red); font-family: var(--serif); font-size: 12px; }
.deck-index a[aria-current="page"] { color: var(--ink); background: rgba(217,74,52,.07); }
.deck-index a[aria-current="page"]::after { position: absolute; right: 14px; bottom: -1px; left: 14px; height: 3px; content: ""; background: var(--red); }

.deck { position: fixed; inset: calc(var(--bar-h) + var(--index-h) + 14px) 18px calc(var(--control-h) + 12px); overflow: hidden; }
.report-slide {
  position: absolute;
  inset: 0;
  display: none;
  grid-template-rows: 40px minmax(0, 1fr) 32px;
  width: min(1720px, 100%);
  height: 100%;
  margin: auto;
  overflow: hidden;
  background:
    linear-gradient(rgba(23,36,59,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23,36,59,.018) 1px, transparent 1px),
    var(--paper);
  background-size: 28px 28px;
  border: 1px solid var(--rule-dark);
  box-shadow: 0 16px 40px rgba(23,36,59,.18);
}
.report-slide[data-active="true"] { display: grid; animation: sheet-enter .34s cubic-bezier(.2,.75,.25,1) both; }
@keyframes sheet-enter { from { opacity: 0; transform: translateX(24px) scale(.992); } to { opacity: 1; transform: none; } }

.report-header, .report-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  background: rgba(246,241,231,.94);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
}
.report-header { border-bottom: 1px solid var(--rule-dark); }
.report-header > div { display: flex; align-items: center; gap: 18px; }
.report-header span { color: var(--muted); }
.report-header strong { color: var(--ink); font-size: 11px; }
.report-footer { border-top: 1px solid var(--rule-dark); color: var(--muted); }
.report-footer > span:last-child { color: var(--ink); font-family: var(--serif); font-size: 12px; }
.page-progress { position: relative; width: min(320px, 30vw); height: 2px; overflow: hidden; background: var(--rule); }
.page-progress i { position: absolute; inset: 0 auto 0 0; background: var(--red); }
.page-progress .progress-1 { width: 16.66%; }
.page-progress .progress-2 { width: 33.33%; }
.page-progress .progress-3 { width: 50%; }
.page-progress .progress-4 { width: 66.66%; }
.page-progress .progress-5 { width: 83.33%; }
.page-progress .progress-6 { width: 100%; }
.deck-page[data-deck-page="summary"] .page-progress .progress-1 { width: 12.5%; }
.deck-page[data-deck-page="summary"] .page-progress .progress-2 { width: 25%; }
.deck-page[data-deck-page="summary"] .page-progress .progress-3 { width: 37.5%; }
.deck-page[data-deck-page="summary"] .page-progress .progress-4 { width: 50%; }
.deck-page[data-deck-page="summary"] .page-progress .progress-5 { width: 62.5%; }
.deck-page[data-deck-page="summary"] .page-progress .progress-6 { width: 75%; }
.deck-page[data-deck-page="summary"] .page-progress .progress-7 { width: 87.5%; }
.deck-page[data-deck-page="summary"] .page-progress .progress-8 { width: 100%; }
.page-progress .progress-7 { width: 100%; }
.report-content { min-height: 0; padding: 26px 34px; overflow: auto; scrollbar-width: thin; scrollbar-color: var(--rule-dark) transparent; }

.section-code { margin: 0 0 10px; color: var(--red); font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.section-intro h2, .month-heading h2 { margin: 0; font-family: var(--serif); font-weight: 500; letter-spacing: -.045em; }
.section-intro h2 { font-size: clamp(35px, 3.7vw, 66px); line-height: .93; }
.section-intro > p:last-child { max-width: 430px; margin: 14px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.7; }
.section-intro--compact h2 { font-size: clamp(31px, 3.1vw, 54px); }
.report-link, .month-jump {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 12px 15px;
  color: var(--white);
  background: var(--ink);
  border: 1px solid var(--ink);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .07em;
}
.report-link:hover, .month-jump:hover { color: var(--ink); background: transparent; }

/* Cover */
.cover-layout { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; grid-template-rows: 1fr auto; gap: 24px 50px; padding: 42px 50px 32px; overflow: hidden; }
.cover-layout::before { position: absolute; top: -20%; right: 0; width: min(44vw, 650px); aspect-ratio: 1; content: ""; border: clamp(34px, 4vw, 68px) solid rgba(217,74,52,.94); border-radius: 50%; pointer-events: none; }
.cover-copy { position: relative; z-index: 1; align-self: center; }
.cover-copy h1, .timeline-cover-layout h1 { margin: 0; font-family: var(--serif); font-size: clamp(60px, 7vw, 118px); font-weight: 500; line-height: .76; letter-spacing: -.065em; }
.cover-copy h1 em, .timeline-cover-layout h1 em { display: inline-block; color: transparent; -webkit-text-stroke: 1px var(--ink); font-style: normal; }
.cover-deck { max-width: 680px; margin: 27px 0 24px; color: var(--ink-soft); font-size: 16px; line-height: 1.72; }
.brief-panel { position: relative; z-index: 2; align-self: end; padding: 26px 28px; color: var(--white); background: rgba(23,36,59,.96); border-top: 5px solid var(--red); }
.panel-kicker { margin: 0; color: #ffad98; font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.brief-panel h2 { margin: 11px 0 18px; font-family: var(--serif); font-size: clamp(27px, 2.4vw, 41px); font-weight: 500; line-height: 1.05; }
.brief-panel > p:not(.panel-kicker) { margin: 9px 0 0; color: rgba(255,253,248,.8); font-size: 15px; line-height: 1.62; }
.metric-strip { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--rule-dark); border-bottom: 1px solid var(--rule-dark); }
.metric-strip div { display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 12px; padding: 12px 22px; border-right: 1px solid var(--rule); }
.metric-strip div:last-child { border-right: 0; }
.metric-strip strong { color: var(--red); font-family: var(--serif); font-size: 35px; font-weight: 500; }
.metric-strip span { font-size: 10px; font-weight: 900; letter-spacing: .15em; }
.cover-stamp { position: absolute; right: 25%; bottom: 86px; z-index: 3; display: grid; place-content: center; width: 88px; aspect-ratio: 1; color: var(--red); border: 2px solid var(--red); border-radius: 50%; font-size: 9px; font-weight: 900; line-height: 1.35; letter-spacing: .12em; text-align: center; transform: rotate(-9deg); }

/* Overview calendars */
.calendar-overview-layout { display: grid; grid-template-columns: 240px 1fr; grid-template-rows: auto auto; align-content: start; align-items: start; gap: 24px 32px; }
.calendar-overview-layout .section-intro { grid-row: 1 / 3; height: 100%; padding: 10px 26px 0 0; border-right: 1px solid var(--rule-dark); }
.mini-calendar-grid { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); align-items: start; gap: 12px; min-width: 0; }
.month-card { min-width: 0; padding: 11px; background: rgba(255,253,248,.64); border: 1px solid var(--rule-dark); }
.month-card header { display: flex; align-items: end; justify-content: space-between; gap: 7px; padding-bottom: 9px; border-bottom: 2px solid var(--ink); }
.month-card header strong { font-family: var(--serif); font-size: 23px; font-weight: 500; }
.month-card header a { color: var(--red); font-size: 8px; font-weight: 900; letter-spacing: .08em; text-align: right; }
.month-card header a:hover { text-decoration: underline; }

.calendar { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); align-content: stretch; min-width: 0; }
.calendar-weekday { display: grid; place-items: center; min-height: 22px; color: var(--muted); border-bottom: 1px solid var(--rule); font-size: 9px; font-weight: 900; letter-spacing: .08em; }
.calendar-day { position: relative; min-width: 0; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); background: rgba(255,253,248,.3); }
.calendar-day:nth-child(7n) { border-right: 0; }
.calendar-day.is-empty { background: rgba(23,36,59,.025); }
.calendar-day > time { display: block; color: var(--muted); font-family: var(--serif); }
.calendar-day.is-today-marked > time { color: var(--red); font-weight: 800; }
.calendar-markers { display: grid; gap: 2px; }
.calendar-marker { display: block; overflow: hidden; color: var(--white); background: var(--ink-soft); font-weight: 800; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
.calendar-marker--deadline { background: var(--red); }
.calendar-marker--meeting { background: var(--ink); }
.calendar-marker--process { color: var(--ink); background: var(--paper-deep); border-left: 2px solid var(--rule-dark); }
.calendar--mini { grid-template-rows: 22px repeat(6, minmax(0,1fr)); aspect-ratio: 7 / 5.7; margin-top: 8px; }
.calendar--mini .calendar-day { min-height: 0; padding: 3px; }
.calendar--mini .calendar-day > time { font-size: 10px; }
.calendar--mini .calendar-marker { padding: 2px 3px; font-size: 7px; }
.phase-ribbon { grid-column: 2; display: grid; grid-template-columns: 1fr 34px 1fr 34px 1fr; align-items: stretch; min-width: 0; border-top: 3px solid var(--ink); border-bottom: 1px solid var(--rule-dark); }
.phase-ribbon > a { display: grid; grid-template-columns: auto 1fr; gap: 2px 12px; padding: 15px 18px; }
.phase-ribbon > a:hover { background: rgba(217,74,52,.08); }
.phase-ribbon > a span { grid-row: 1 / 3; color: var(--red); font-family: var(--serif); font-size: 24px; line-height: 1; }
.phase-ribbon > a strong { font-family: var(--serif); font-size: 18px; }
.phase-ribbon > a small { color: var(--ink-soft); font-size: 12px; }
.phase-ribbon > i { display: grid; place-items: center; color: var(--red); font-size: 18px; font-style: normal; }

/* Round 1 */
.phase-report-layout { display: grid; grid-template-columns: 275px 1fr; grid-template-rows: auto auto 1fr; gap: 19px 30px; }
.phase-report-layout .section-intro { grid-row: 1 / 4; padding-right: 24px; border-right: 1px solid var(--rule-dark); }
.deadline-flow { display: grid; grid-template-columns: 1fr 28px 1fr 28px 1.22fr; align-items: center; gap: 7px; }
.deadline-flow > a { display: grid; grid-template-columns: auto 1fr; gap: 3px 12px; min-height: 74px; padding: 12px 15px; background: rgba(255,253,248,.58); border: 1px solid var(--rule-dark); }
.deadline-flow > a:hover { border-color: var(--red); }
.deadline-flow time { grid-row: 1 / 3; color: var(--red); font-family: var(--serif); font-size: 29px; }
.deadline-flow span { align-self: end; font-size: 14px; font-weight: 800; }
.deadline-flow b { align-self: start; color: var(--muted); font-size: 9px; letter-spacing: .12em; }
.deadline-flow > i { color: var(--red); font-style: normal; text-align: center; }
.deadline-flow .deadline-flow-final { color: var(--white); background: var(--ink); border-color: var(--ink); }
.deadline-flow .deadline-flow-final b { color: #ffad98; }
.phase-summary { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--rule-dark); border-bottom: 1px solid var(--rule-dark); }
.phase-summary div { padding: 11px 15px; border-right: 1px solid var(--rule); }
.phase-summary div:last-child { border-right: 0; }
.phase-summary span { color: var(--red); font-size: 10px; font-weight: 900; letter-spacing: .1em; }
.phase-summary strong { display: block; margin-top: 5px; font-family: var(--serif); font-size: 20px; font-weight: 600; }
.phase-summary p { margin: 5px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.5; }
.evidence-spread { display: grid; gap: 14px; min-height: 0; }
.evidence-spread--two { grid-template-columns: repeat(2,1fr); }
.evidence-spread--three { grid-template-columns: repeat(3,1fr); }
.evidence-spread figure, .month-evidence figure, .technical-evidence { display: grid; grid-template-rows: auto 34px; align-content: start; justify-items: center; min-width: 0; margin: 0; }
.report-figure { position: relative; display: grid; place-items: center; width: min(100%, 330px); aspect-ratio: 16 / 7; height: auto; padding: 0; overflow: hidden; background: var(--ink); border: 1px solid var(--ink); cursor: zoom-in; }
.report-figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: center; transition: transform .25s ease; }
.report-figure:hover img { transform: scale(1.025); }
.report-figure > span { position: absolute; right: 0; bottom: 0; padding: 7px 10px; color: var(--white); background: var(--red); font-size: 9px; font-weight: 900; letter-spacing: .08em; }
figcaption { width: min(100%, 330px); min-height: 34px; padding-top: 8px; color: var(--ink-soft); font-size: 12px; font-weight: 700; line-height: 1.35; letter-spacing: .06em; }
figcaption b { color: var(--red); }

/* Technical */
.technical-layout { display: grid; grid-template-columns: 270px minmax(390px,1fr) minmax(280px,.65fr); grid-template-rows: auto 1fr auto; gap: 20px 28px; }
.technical-layout .section-intro { grid-row: 1 / 4; padding-right: 24px; border-right: 1px solid var(--rule-dark); }
.technical-clock { grid-column: 2 / 4; display: grid; grid-template-columns: auto auto 1fr auto; align-items: baseline; gap: 16px; padding: 14px 18px; color: var(--white); background: var(--ink); }
.technical-clock span { color: rgba(255,255,255,.55); font-family: var(--serif); font-size: 27px; text-decoration: line-through; }
.technical-clock i { color: #ffad98; font-size: 11px; font-style: normal; font-weight: 900; }
.technical-clock strong { font-family: var(--serif); font-size: 35px; font-weight: 500; }
.technical-clock small { color: #ffad98; font-size: 10px; font-weight: 900; letter-spacing: .16em; }
.report-sequence { grid-column: 2; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--rule-dark); }
.report-sequence li { display: grid; grid-template-columns: 60px 1fr; gap: 15px; padding: 13px 4px; border-bottom: 1px solid var(--rule); }
.report-sequence time { color: var(--red); font-family: var(--serif); font-size: 17px; }
.report-sequence strong { font-family: var(--serif); font-size: 19px; }
.report-sequence p { margin: 5px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.5; }
.technical-evidence { grid-column: 3; align-self: stretch; }
.report-figure--large { min-height: 0; }
.technical-layout .month-jump { grid-column: 2 / 4; justify-self: end; }

/* Round 2 */
.round2-layout { position: relative; display: grid; grid-template-columns: 260px 1fr; grid-template-rows: auto 1fr auto; gap: 18px 28px; }
.round2-layout .section-intro { grid-row: 1 / 4; padding-right: 22px; border-right: 1px solid var(--rule-dark); }
.round2-brief { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--rule-dark); border-bottom: 1px solid var(--rule-dark); }
.round2-brief > div { padding: 13px 16px; border-right: 1px solid var(--rule); }
.round2-brief > div:last-child { border-right: 0; }
.round2-brief span { color: var(--red); font-family: var(--serif); font-size: 20px; }
.round2-brief strong { display: block; margin-top: 5px; font-family: var(--serif); font-size: 18px; }
.round2-brief p { margin: 5px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.5; }
.round2-brief-final { color: var(--white); background: var(--ink); }
.round2-brief-final p { color: rgba(255,255,255,.68); }
.round2-layout .evidence-spread { grid-column: 2; }
.round2-layout .month-jump { grid-column: 2; justify-self: end; }
.final-stamp { position: absolute; right: 22px; bottom: 8px; display: grid; place-content: center; width: 92px; aspect-ratio: 1; color: var(--red); border: 2px solid var(--red); border-radius: 50%; text-align: center; transform: rotate(-7deg); }
.final-stamp span, .final-stamp small { font-size: 6px; font-weight: 900; letter-spacing: .11em; }
.final-stamp strong { margin: 4px 0; font-family: var(--serif); font-size: 24px; }

/* People */
.people-split-layout { display: grid; grid-template-columns: 255px minmax(0,1fr); gap: 30px; }
.people-intro { padding: 10px 26px 0 0; border-right: 1px solid var(--rule-dark); }
.people-intro h2 { font-size: clamp(42px, 3.6vw, 62px); }
.contact-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; min-width: 0; }
.contact-card { display: grid; grid-template-columns: 68px minmax(0,1fr); grid-template-rows: 1fr auto; gap: 9px 15px; min-width: 0; padding: 16px; background: rgba(255,253,248,.7); border: 1px solid var(--rule-dark); border-top: 4px solid var(--ink); }
.contact-avatar { width: 68px; height: 68px; object-fit: cover; object-position: center; border: 1px solid var(--rule-dark); border-radius: 50%; }
.contact-avatar--initials { display: grid; place-items: center; color: var(--red); background: var(--paper); border: 2px solid var(--red); font-family: var(--serif); font-size: 24px; }
.contact-card-body { min-width: 0; }
.contact-type { display: block; color: var(--red); font-size: 14px; font-weight: 900; letter-spacing: .08em; line-height: 1.25; }
.contact-card h3 { margin: 4px 0 2px; font-family: var(--serif); font-size: 23px; font-weight: 600; line-height: 1.1; }
.contact-role { margin: 0; color: var(--red-dark); font-size: 14px; font-weight: 800; }
.contact-detail, .profile-detail { margin: 8px 0 0; }
.contact-detail > div, .profile-detail > div { display: grid; grid-template-columns: 90px minmax(0,1fr); gap: 9px; padding-top: 6px; border-top: 1px solid var(--rule); }
.contact-detail > div + div, .profile-detail > div + div { margin-top: 6px; }
.contact-detail dt, .profile-detail dt { color: var(--red); font-size: 14px; font-weight: 900; letter-spacing: .06em; }
.contact-detail dd, .profile-detail dd { margin: 0; color: var(--ink-soft); font-size: 14px; line-height: 1.42; }
.contact-links { grid-column: 1 / 3; display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding-top: 8px; border-top: 1px solid var(--rule); }
.email-link { flex: 1 1 250px; min-width: 0; font-size: 14px; font-weight: 700; overflow-wrap: anywhere; }
.contact-links button, .linkedin-link { display: inline-flex; align-items: center; justify-content: center; min-height: 38px; padding: 8px 12px; color: var(--ink); background: transparent; border: 1px solid var(--rule-dark); font-size: 14px; font-weight: 900; letter-spacing: .04em; cursor: pointer; }
.linkedin-link { color: var(--white); background: var(--ink); border-color: var(--ink); }
.contact-links button:hover, .linkedin-link:hover { color: var(--white); background: var(--red); border-color: var(--red); }
.profile-grid, .participant-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; min-width: 0; }
.profile-card, .participant-card { min-width: 0; padding: 18px; background: rgba(255,253,248,.7); border: 1px solid var(--rule-dark); border-top: 4px solid var(--ink); }
.profile-card { display: grid; grid-template-rows: auto 1fr auto; }
.profile-card-head, .participant-card { display: grid; grid-template-columns: 58px minmax(0,1fr); gap: 14px; }
.roster-avatar { display: grid; place-items: center; width: 52px; height: 52px; color: var(--red); background: var(--paper); border: 1px solid var(--red); border-radius: 50%; font-family: var(--serif); font-size: 18px; }
.profile-card h3, .participant-card h3 { margin: 4px 0; font-family: var(--serif); font-size: 23px; font-weight: 600; line-height: 1.12; }
.profile-card-head p, .participant-title { margin: 0; color: var(--ink-soft); font-size: 14px; line-height: 1.42; }
.profile-card-head strong { color: var(--red-dark); font-weight: 800; }
.profile-card > .profile-detail { margin: 14px 0; }
.profile-card > .linkedin-link { justify-self: start; }
.participant-grid { align-content: start; }
.participant-card { min-height: 194px; }
.participant-card .profile-detail { grid-column: 2; align-self: end; width: 100%; }
.participant-card .profile-detail > div { grid-template-columns: 94px minmax(0,1fr); }

/* Timeline cover */
.timeline-cover-layout { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; grid-template-rows: 1fr auto; gap: 34px 56px; padding: 52px 58px 36px; overflow: hidden; }
.timeline-cover-layout::after { position: absolute; right: 0; bottom: 0; width: 460px; aspect-ratio: 1; content: ""; border: 46px solid var(--red); border-radius: 50%; opacity: .88; }
.timeline-cover-layout > div:first-child { position: relative; z-index: 1; align-self: center; }
.timeline-cover-layout > div:first-child > p:not(.section-code) { max-width: 680px; margin: 27px 0 24px; color: var(--ink-soft); font-size: 16px; line-height: 1.7; }
.legend-panel { position: relative; z-index: 1; align-self: center; padding: 24px; background: rgba(255,253,248,.74); border: 1px solid var(--rule-dark); }
.legend-panel h2 { margin: 0 0 15px; font-family: var(--serif); font-size: 25px; }
.legend-panel > div { display: grid; grid-template-columns: 12px 1fr auto; align-items: center; gap: 10px; padding: 11px 0; border-top: 1px solid var(--rule); }
.legend-panel strong { font-size: 11px; letter-spacing: .08em; }
.legend-panel span { color: var(--muted); font-size: 11px; }
.legend-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--rule-dark); }
.legend-dot--deadline { background: var(--red); }
.legend-dot--meeting { background: var(--ink); }
.legend-dot--process { background: var(--rule-dark); }
.timeline-cover-months { position: relative; z-index: 2; grid-column: 1 / 3; display: grid; grid-template-columns: repeat(5,1fr); border-top: 1px solid var(--rule-dark); border-bottom: 1px solid var(--rule-dark); }
.timeline-cover-months a { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; padding: 14px 18px; border-right: 1px solid var(--rule); }
.timeline-cover-months a:last-child { border-right: 0; }
.timeline-cover-months a:hover { background: rgba(217,74,52,.08); }
.timeline-cover-months span { grid-row: 1 / 3; color: var(--red); font-family: var(--serif); font-size: 18px; }
.timeline-cover-months strong { font-family: var(--serif); font-size: 18px; }
.timeline-cover-months small { color: var(--muted); font-size: 9px; font-weight: 900; letter-spacing: .1em; }

/* Monthly timeline slides */
.month-layout { display: grid; grid-template-columns: minmax(390px,.9fr) minmax(520px,1.1fr); grid-template-rows: auto minmax(0,1fr); gap: 16px 24px; }
.month-layout--evidence { grid-template-rows: auto minmax(0,1fr) 182px; }
.month-heading { grid-column: 1 / 3; display: grid; grid-template-columns: auto auto 1fr; align-items: end; gap: 14px 20px; padding-bottom: 11px; border-bottom: 2px solid var(--ink); }
.month-heading .section-code { margin: 0 0 4px; }
.month-heading h2 { font-size: 40px; line-height: .8; }
.month-heading > span { align-self: center; justify-self: end; color: var(--ink-soft); font-size: 14px; }
.calendar-panel { min-height: 0; padding: 12px; background: rgba(255,253,248,.58); border: 1px solid var(--rule-dark); }
.calendar--large { height: 100%; grid-template-rows: 24px repeat(6, minmax(44px,1fr)); }
.calendar--large .calendar-weekday { min-height: 26px; font-size: 10px; }
.calendar--large .calendar-day { min-height: 44px; padding: 5px; }
.calendar--large .calendar-day > time { font-size: 15px; }
.calendar--large .calendar-marker { padding: 3px 5px; font-size: 9px; }
.event-ledger { min-height: 0; overflow: auto; border-top: 3px solid var(--ink); scrollbar-width: thin; scrollbar-color: var(--rule-dark) transparent; }
.event-ledger > header { display: flex; justify-content: space-between; padding: 9px 0; color: var(--muted); border-bottom: 1px solid var(--rule-dark); font-size: 10px; font-weight: 900; letter-spacing: .12em; }
.ledger-event { display: grid; grid-template-columns: 72px minmax(0,1fr) auto; gap: 15px; padding: 13px 5px; border-bottom: 1px solid var(--rule); }
.ledger-event > time { display: flex; flex-direction: column; color: var(--red); }
.ledger-event > time b { font-family: var(--serif); font-size: 23px; font-weight: 500; line-height: 1; }
.ledger-event > time span { margin-top: 5px; color: var(--muted); font-size: 9px; font-weight: 900; letter-spacing: .09em; }
.ledger-event > div > p { margin: 0 0 4px; color: var(--red-dark); font-size: 9px; font-weight: 900; letter-spacing: .1em; }
.ledger-event h3 { margin: 0; font-family: var(--serif); font-size: 18px; font-weight: 600; line-height: 1.2; }
.ledger-event > div > span { display: block; margin-top: 5px; color: var(--ink-soft); font-size: 15px; line-height: 1.5; }
.ledger-people { display: flex; flex-direction: column; align-items: end; justify-content: center; min-width: 122px; font-size: 11px; }
.ledger-people small { margin-top: 3px; color: var(--muted); }
.ledger-event--deadline { border-left: 3px solid var(--red); padding-left: 9px; }
.ledger-event--meeting { border-left: 3px solid var(--ink); padding-left: 9px; }
.ledger-event--submission { background: rgba(217,74,52,.06); }
.ledger-arrow { display: grid !important; grid-template-columns: auto auto auto; align-items: center; gap: 7px; color: var(--muted); }
.ledger-arrow i { color: var(--red); font-style: normal; }
.ledger-arrow strong { color: var(--red); }
.ledger-stamp { align-self: center; padding: 9px 10px; color: var(--red); border: 2px solid var(--red); font-size: 9px !important; font-weight: 900; letter-spacing: .1em; transform: rotate(-4deg); }
.month-evidence { grid-column: 1 / 3; display: grid; gap: 12px; min-height: 0; padding-top: 10px; border-top: 1px solid var(--rule-dark); }
.month-evidence--one { grid-template-columns: minmax(260px,420px); }
.month-evidence--two { grid-template-columns: repeat(2,minmax(0,1fr)); }
.month-evidence--three { grid-template-columns: repeat(3,minmax(0,1fr)); }
.month-evidence figure { display: grid; grid-template-rows: auto 34px; align-content: start; justify-items: center; gap: 0; }
.month-evidence .report-figure { width: min(100%, 330px); height: auto; }
.month-evidence figcaption { width: min(100%, 330px); max-width: none; padding-top: 8px; }

/* Controls */
.deck-controls {
  position: fixed;
  inset: auto 0 0;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 18px;
  height: var(--control-h);
  padding: 0 24px;
  color: var(--white);
  background: var(--ink);
  border-top: 1px solid rgba(255,255,255,.16);
}
.deck-controls > button { min-width: 96px; height: 32px; color: var(--white); background: transparent; border: 1px solid rgba(255,255,255,.5); font-size: 8px; font-weight: 900; letter-spacing: .12em; cursor: pointer; }
.deck-controls > button:hover:not(:disabled) { color: var(--ink); background: var(--white); }
.deck-controls > button:disabled { opacity: .28; cursor: not-allowed; }
.deck-dots { justify-self: center; display: flex; align-items: center; gap: 9px; }
.deck-dot { width: 8px; height: 8px; padding: 0; background: transparent; border: 1px solid rgba(255,255,255,.54); border-radius: 50%; cursor: pointer; }
.deck-dot[aria-current="step"] { width: 22px; background: var(--red); border-color: var(--red); border-radius: 0; }
.deck-counter { min-width: 62px; font-family: var(--serif); font-size: 12px; text-align: right; }
.deck-counter b { color: #ffad98; font-size: 19px; font-weight: 500; }

/* Lightbox and toast */
.lightbox { width: min(1160px, calc(100vw - 32px)); max-width: none; padding: 0; color: var(--white); background: #0d1523; border: 1px solid rgba(255,255,255,.4); box-shadow: 0 20px 70px rgba(0,0,0,.5); }
.lightbox::backdrop { background: rgba(8,13,22,.82); backdrop-filter: blur(6px); }
.lightbox img { width: 100%; max-height: 78vh; object-fit: contain; background: #05090f; }
.lightbox p { margin: 0; padding: 13px 52px 13px 16px; font-size: 10px; letter-spacing: .06em; }
.lightbox-close { position: absolute; top: 8px; right: 8px; z-index: 2; display: grid; place-items: center; width: 34px; height: 34px; color: var(--white); background: var(--red); border: 0; font-size: 24px; cursor: pointer; }
.toast { position: fixed; right: 22px; bottom: calc(var(--control-h) + 16px); z-index: 200; padding: 10px 14px; color: var(--white); background: var(--ink); border-left: 4px solid var(--red); font-size: 9px; opacity: 0; transform: translateY(10px); pointer-events: none; transition: .2s ease; }
.toast.is-visible { opacity: 1; transform: none; }

@media (max-width: 1180px) {
  .deck-index a { min-width: 100px; padding-inline: 11px; }
  .cover-layout { grid-template-columns: 1fr .8fr; padding-inline: 34px; }
  .calendar-overview-layout { grid-template-columns: 220px 1fr; gap: 22px; }
  .mini-calendar-grid { grid-template-columns: repeat(3,1fr); overflow: auto; }
  .month-card { min-height: 220px; }
  .phase-report-layout, .round2-layout { grid-template-columns: 220px 1fr; }
  .technical-layout { grid-template-columns: 220px 1fr 280px; }
  .people-split-layout { grid-template-columns: 210px minmax(0,1fr); gap: 20px; }
  .contact-grid { gap: 12px; }
  .profile-grid, .participant-grid { gap: 12px; }
  .month-layout { grid-template-columns: minmax(340px,.8fr) minmax(430px,1.2fr); }
}

@media (min-width: 761px) and (max-height: 930px) {
  .people-split-layout { padding-block: 16px; }
  .contact-grid, .profile-grid, .participant-grid { gap: 8px 12px; }
  .contacts-layout .contact-card { padding-block: 12px; }
}

@media (max-width: 760px) {
  :root { --bar-h: 48px; --index-h: 50px; --control-h: 70px; }
  .deck-bar { padding: 0 12px; }
  .deck-brand { font-size: 9px; }
  .deck-brand-mark { width: 25px; height: 25px; }
  .deck-bar-meta > span:first-child, .summary-return { display: none; }
  .deck-bar-meta { gap: 8px; }
  .security-label { font-size: 6px; }
  .utility-button { min-height: 27px; padding-inline: 8px; }
  .deck-index { justify-content: flex-start; padding: 0; overflow-x: auto; scrollbar-width: none; }
  .deck-index::-webkit-scrollbar { display: none; }
  .deck-index a { flex: 0 0 auto; min-width: 89px; padding: 0 10px; font-size: 7px; }
  .deck { inset: calc(var(--bar-h) + var(--index-h) + 6px) 6px calc(var(--control-h) + 6px); }
  .report-slide { grid-template-rows: 36px minmax(0,1fr) 30px; box-shadow: 0 8px 24px rgba(23,36,59,.15); }
  .report-header, .report-footer { padding: 0 12px; font-size: 6px; }
  .report-header > div { gap: 7px; }
  .report-header > div:last-child span { display: none; }
  .report-header strong { font-size: 7px; }
  .report-footer > span:first-child { max-width: 58%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .page-progress { width: 92px; }
  .report-content { padding: 18px 15px 26px; }
  .section-intro h2, .section-intro--compact h2 { font-size: 39px; }

  .cover-layout, .timeline-cover-layout { display: block; padding: 30px 20px 44px; overflow-x: hidden; overflow-y: auto; }
  .cover-layout::before { top: -35px; right: 0; width: 270px; border-width: 28px; }
  .cover-copy h1, .timeline-cover-layout h1 { font-size: 53px; line-height: .8; }
  .cover-deck, .timeline-cover-layout > div:first-child > p:not(.section-code) { margin: 22px 0; font-size: 15px; }
  .brief-panel, .legend-panel { margin-top: 26px; padding: 20px; }
  .brief-panel h2 { font-size: 28px; }
  .metric-strip { grid-template-columns: 1fr; margin-top: 24px; }
  .metric-strip div { border-right: 0; border-bottom: 1px solid var(--rule); }
  .metric-strip div:last-child { border-bottom: 0; }
  .cover-stamp { right: 20px; bottom: 22px; width: 70px; }
  .timeline-cover-layout::after { display: none; }
  .timeline-cover-months { grid-template-columns: 1fr; margin-top: 25px; }
  .timeline-cover-months a { border-right: 0; border-bottom: 1px solid var(--rule); }

  .calendar-overview-layout, .phase-report-layout, .technical-layout, .round2-layout, .people-split-layout, .month-layout, .month-layout--evidence { display: block; }
  .calendar-overview-layout .section-intro, .phase-report-layout .section-intro, .technical-layout .section-intro, .round2-layout .section-intro, .people-intro { height: auto; padding: 0 0 18px; border: 0; border-bottom: 1px solid var(--rule-dark); }
  .mini-calendar-grid { display: grid; grid-template-columns: 1fr; margin-top: 18px; overflow: visible; }
  .month-card { min-height: 0; }
  .calendar--mini { grid-template-rows: 22px repeat(6, minmax(0,1fr)); }
  .calendar--mini .calendar-day { min-height: 0; }
  .calendar--mini .calendar-marker { font-size: 7px; }
  .phase-ribbon { grid-template-columns: 1fr; margin-top: 22px; }
  .phase-ribbon > i { padding: 4px; transform: rotate(90deg); }

  .deadline-flow { grid-template-columns: 1fr; margin-top: 20px; }
  .deadline-flow > i { transform: rotate(90deg); }
  .phase-summary, .round2-brief { grid-template-columns: 1fr; margin-top: 20px; }
  .phase-summary div, .round2-brief > div { border-right: 0; border-bottom: 1px solid var(--rule); }
  .evidence-spread--two, .evidence-spread--three { grid-template-columns: 1fr; margin-top: 20px; }
  .report-figure { width: min(100%,330px); height: auto; }

  .technical-clock { grid-template-columns: auto auto 1fr; margin-top: 20px; }
  .technical-clock strong { font-size: 23px; }
  .technical-clock small { grid-column: 1 / 4; }
  .report-sequence { margin-top: 16px; }
  .technical-evidence { margin-top: 18px; }
  .report-figure--large { min-height: 0; }
  .month-jump { margin-top: 18px; }
  .final-stamp { position: static; width: 82px; margin: 20px auto 0; }

  .contact-grid, .profile-grid, .participant-grid { grid-template-columns: 1fr; margin-top: 20px; }
  .contact-card { grid-template-columns: 60px minmax(0,1fr); padding: 17px; }
  .contact-avatar { width: 60px; height: 60px; }
  .contact-card h3, .profile-card h3, .participant-card h3 { font-size: 21px; }
  .contact-role, .email-link, .profile-card-head p, .participant-title, .contact-detail dd, .profile-detail dd { font-size: 14px; }
  .profile-card, .participant-card { min-height: 0; }
  .participant-card { grid-template-columns: 52px minmax(0,1fr); }
  .contact-detail > div, .profile-detail > div, .participant-card .profile-detail > div { grid-template-columns: 1fr; gap: 4px; }

  .month-heading { display: block; }
  .month-heading h2 { display: inline-block; margin-right: 10px; font-size: 36px; }
  .month-heading > span { display: block; margin-top: 9px; font-size: 14px; }
  .calendar-panel { margin-top: 16px; padding: 7px; }
  .calendar--large { height: auto; grid-template-rows: 22px repeat(6, 52px); }
  .calendar--large .calendar-day { min-height: 52px; padding: 3px; }
  .calendar--large .calendar-marker { padding: 2px 3px; font-size: 7px; }
  .event-ledger { margin-top: 20px; overflow: visible; }
  .ledger-event { grid-template-columns: 52px minmax(0,1fr); }
  .ledger-event > :is(.ledger-people, .ledger-arrow, .ledger-stamp) { grid-column: 2; align-items: start; min-width: 0; margin-top: 5px; }
  .month-evidence { display: grid; grid-template-columns: 1fr; margin-top: 22px; }
  .month-evidence figure { display: grid; grid-template-rows: auto 34px; justify-items: center; }
  .month-evidence .report-figure { width: min(100%,330px); height: auto; }
  .month-evidence figcaption { max-width: 330px; padding-top: 8px; }

  .deck-controls { grid-template-columns: auto 1fr auto; gap: 7px; padding: 0 10px; }
  .deck-controls > button { min-width: 70px; height: 34px; font-size: 7px; }
  .deck-dots { gap: 6px; }
  .deck-dot { width: 7px; height: 7px; }
  .deck-dot[aria-current="step"] { width: 15px; }
  .deck-counter { grid-column: 1 / 4; grid-row: 2; justify-self: center; min-width: 0; margin-top: -18px; font-size: 8px; pointer-events: none; }
  .deck-counter b { font-size: 12px; }
  .toast { right: 8px; bottom: calc(var(--control-h) + 8px); left: 8px; }
}

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

@page { size: A4 landscape; margin: 0; }
@media print {
  html, body { width: auto; height: auto; overflow: visible; background: white; }
  .deck-bar, .deck-index, .deck-controls, .skip-link, .toast, .lightbox { display: none !important; }
  .deck { position: static; overflow: visible; }
  .report-slide, .report-slide[data-active="true"] {
    position: relative;
    inset: auto;
    display: grid !important;
    grid-template-rows: 11mm minmax(0,1fr) 9mm;
    width: 297mm;
    height: 210mm;
    margin: 0;
    overflow: hidden;
    border: 0;
    box-shadow: none;
    break-after: page;
    page-break-after: always;
    animation: none;
  }
  .report-slide:last-child { break-after: auto; page-break-after: auto; }
  .report-content { overflow: hidden; print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .report-figure > span, .contact-links button { display: none; }
  .report-figure img { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  a { text-decoration: none; }
}