:root {
  --costume-red: #941d2c;
  --costume-red-dark: #4c0b14;
  --costume-gold: #c5a15d;
  --costume-gold-light: #ead9b4;
  --costume-paper: #fffdf8;
  --costume-cream: #f5efe4;
  --costume-ink: #251d1e;
  --costume-muted: #706466;
  --costume-line: rgba(76, 11, 20, .14);
  --costume-shadow: 0 24px 70px rgba(57, 14, 20, .12);
  --costume-serif: "Cormorant Garamond", Georgia, serif;
  --costume-sans: "Manrope", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 105px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--costume-ink);
  background: var(--costume-paper);
  font-family: var(--costume-sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.menu-open,
body.lightbox-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

:focus-visible {
  outline: 3px solid var(--costume-gold);
  outline-offset: 4px;
}

.container {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: #fff;
  background: var(--costume-red);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.costume-hero {
  position: relative;
  display: grid;
  min-height: min(760px, 86svh);
  overflow: hidden;
  align-items: end;
  color: #fff;
  background: var(--costume-red-dark);
  isolation: isolate;
}

.costume-hero__image,
.costume-hero::before,
.costume-hero::after {
  position: absolute;
  inset: 0;
}

.costume-hero__image {
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 56%;
  filter: saturate(.72) contrast(1.04);
}

.costume-hero::before {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(35, 4, 10, .92) 0%, rgba(48, 6, 13, .72) 48%, rgba(32, 7, 11, .25) 82%),
    linear-gradient(0deg, rgba(31, 4, 8, .88), transparent 66%);
  content: "";
}

.costume-hero::after {
  z-index: -1;
  background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 100% 90px;
  content: "";
  mask-image: linear-gradient(to bottom, transparent, #000 42%);
}

.costume-hero__content {
  max-width: 970px;
  padding: 170px 0 76px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 20px;
  color: var(--costume-gold-light);
  font-size: .71rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 42px;
  height: 1px;
  flex: 0 0 auto;
  background: var(--costume-gold);
  content: "";
}

.costume-hero h1 {
  max-width: 900px;
  margin: 0;
  font: 500 clamp(4rem, 9vw, 7.7rem)/.78 var(--costume-serif);
  letter-spacing: -.052em;
}

.costume-hero h1 em {
  display: block;
  color: var(--costume-gold-light);
  font-weight: 500;
}

.costume-hero__lead {
  max-width: 720px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, .84);
  font-size: clamp(.98rem, 1.6vw, 1.12rem);
}

.costume-hero__note {
  display: flex;
  max-width: 720px;
  align-items: flex-start;
  gap: 13px;
  padding-top: 22px;
  margin: 28px 0 0;
  border-top: 1px solid rgba(255, 255, 255, .18);
  color: rgba(255, 255, 255, .7);
  font-size: .8rem;
}

.costume-hero__note::before {
  display: grid;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--costume-gold);
  border-radius: 50%;
  color: var(--costume-gold-light);
  content: "i";
  font: italic 600 .8rem Georgia, serif;
}

.timeline-section {
  position: relative;
  padding: clamp(62px, 8vw, 100px) 0;
  overflow: hidden;
  background: var(--costume-cream);
}

.timeline-intro {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: end;
  gap: 70px;
  margin-bottom: 52px;
}

.timeline-intro .eyebrow,
.period-heading .eyebrow,
.period-summary .eyebrow,
.upcoming-heading .eyebrow {
  color: var(--costume-red);
}

.timeline-intro h2,
.upcoming-heading h2 {
  max-width: 700px;
  margin: 0;
  font: 500 clamp(2.75rem, 5vw, 4.8rem)/.9 var(--costume-serif);
  letter-spacing: -.04em;
}

.timeline-intro > p {
  max-width: 560px;
  margin: 0;
  color: var(--costume-muted);
}

.bibliography-link {
  color: var(--costume-red);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: rgba(148, 29, 44, .38);
  text-decoration-thickness: 1px;
  text-underline-offset: .2em;
  transition: color .2s, text-decoration-color .2s;
}

.bibliography-link:hover,
.bibliography-link:focus-visible {
  color: var(--costume-red-dark);
  text-decoration-color: currentColor;
}

.timeline-scroll {
  padding: 16px 0 12px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-color: var(--costume-gold) transparent;
  scrollbar-width: thin;
}

.timeline-list {
  position: relative;
  display: grid;
  min-width: max(1120px, calc(var(--timeline-count, 8) * 130px));
  padding: 0;
  margin: 0;
  grid-template-columns: repeat(var(--timeline-count, 8), minmax(130px, 1fr));
  list-style: none;
}

.timeline-list::before {
  position: absolute;
  top: 21px;
  right: var(--timeline-edge, 6.25%);
  left: var(--timeline-edge, 6.25%);
  height: 1px;
  background: rgba(76, 11, 20, .22);
  content: "";
}

.timeline-item {
  position: relative;
  min-width: 0;
  text-align: center;
}

.timeline-link {
  display: block;
  min-height: 150px;
  padding: 0 12px;
}

.timeline-dot {
  position: relative;
  z-index: 1;
  display: block;
  width: 14px;
  height: 14px;
  margin: 14px auto 23px;
  border: 3px solid var(--costume-cream);
  border-radius: 50%;
  background: var(--costume-red);
  box-shadow: 0 0 0 1px var(--costume-red);
  transition: transform .25s, background .25s;
}

.timeline-link[href]:hover .timeline-dot,
.timeline-link[href]:focus-visible .timeline-dot {
  background: var(--costume-gold);
  transform: scale(1.35);
}

.timeline-title {
  display: block;
  color: var(--costume-ink);
  font: 600 1.1rem/1.05 var(--costume-serif);
}

.timeline-dates,
.timeline-status {
  display: block;
  margin-top: 7px;
  color: var(--costume-muted);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.timeline-status {
  color: var(--costume-red);
}

.timeline-item.is-upcoming .timeline-link {
  opacity: .52;
}

.timeline-item.is-upcoming .timeline-dot {
  background: var(--costume-cream);
}

.timeline-item.is-editorial .timeline-dot {
  background: var(--costume-gold);
  box-shadow: 0 0 0 1px var(--costume-gold);
}

.timeline-item.is-editorial .timeline-status {
  color: #92733b;
}

.timeline-hint {
  display: none;
  margin: 14px 0 0;
  color: var(--costume-muted);
  font-size: .75rem;
}

.timeline-return {
  position: fixed;
  z-index: 40;
  right: clamp(16px, 2.5vw, 34px);
  bottom: clamp(16px, 2.5vw, 30px);
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  border: 1px solid rgba(234, 217, 180, .55);
  border-radius: 999px;
  color: #fff;
  background: rgba(76, 11, 20, .94);
  box-shadow: 0 10px 28px rgba(57, 14, 20, .25);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px);
  transition: opacity .25s, transform .25s, background .2s;
}

.timeline-return.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.timeline-return:hover {
  background: var(--costume-red);
}

.timeline-return svg {
  flex: 0 0 auto;
}

.workshops-callout {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(22px, 4vw, 50px);
  padding: clamp(26px, 4vw, 42px);
  margin-top: clamp(34px, 5vw, 58px);
  border: 1px solid rgba(148, 29, 44, .2);
  background: rgba(255, 253, 248, .62);
}

.workshops-callout__number {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border: 1px solid var(--costume-gold);
  border-radius: 50%;
  color: var(--costume-red);
  font: 600 .62rem var(--costume-sans);
  letter-spacing: .1em;
  text-transform: uppercase;
}

.workshops-callout .eyebrow {
  margin-bottom: 6px;
  color: var(--costume-red);
}

.workshops-callout h3 {
  margin: 0;
  font: 600 clamp(1.65rem, 3vw, 2.35rem)/1 var(--costume-serif);
}

.workshops-callout__content > p:last-child {
  max-width: 650px;
  margin: 10px 0 0;
  color: var(--costume-muted);
  font-size: .84rem;
}

.workshops-callout__link {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid var(--costume-red);
  color: var(--costume-red);
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  transition: color .2s, background .2s;
}

.workshops-callout__link:hover,
.workshops-callout__link:focus-visible {
  color: #fff;
  background: var(--costume-red);
}

.workshops-callout__link span {
  margin-left: 9px;
  font-size: 1rem;
  line-height: 1;
}

.periods-root {
  background: var(--costume-paper);
}

.period-section {
  position: relative;
  padding: clamp(56px, 4vw, 92px) 0;
  scroll-margin-top: 84px;
}

.period-section:nth-child(even) {
  background: #f8f3eb;
}

.period-section + .period-section {
  border-top: 1px solid var(--costume-line);
}

.period-section > summary {
  list-style: none;
  cursor: pointer;
}

.period-section > summary::-webkit-details-marker {
  display: none;
}

.period-summary__inner {
  display: grid;
  width: min(1040px, calc(100% - 48px));
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
}

.period-summary__title {
  display: block;
}

.period-summary__toggle {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 13px;
  color: var(--costume-muted);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: color .2s;
}

.period-summary:hover .period-summary__toggle,
.period-summary:focus-visible .period-summary__toggle {
  color: var(--costume-red);
}

.period-summary:focus-visible {
  outline: 2px solid var(--costume-gold);
  outline-offset: 8px;
}

.period-summary__toggle-mark {
  position: relative;
  display: block;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.period-summary__toggle-mark::before,
.period-summary__toggle-mark::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 13px;
  height: 1px;
  background: currentColor;
  content: "";
  transform: translate(-50%, -50%);
  transition: transform .2s;
}

.period-summary__toggle-mark::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.period-section[open] .period-summary__toggle-mark::after {
  transform: translate(-50%, -50%) rotate(0);
}

.period-section:not([open]) .period-summary__toggle-label {
  font-size: 0;
}

.period-section:not([open]) .period-summary__toggle-label::after {
  font-size: .64rem;
  content: "Déplier";
}

.period-content {
  margin-top: clamp(36px, 5vw, 56px);
}

.period-overview {
  max-width: 1040px;
  margin-inline: auto;
}

.period-description {
  max-width: 1040px;
  margin-inline: auto;
}

.period-overview__content {
  width: 100%;
}

.period-heading {
  display: grid;
  grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
  gap: clamp(48px, 8vw, 110px);
  align-items: start;
}

.period-heading__title {
  position: sticky;
  top: 116px;
}

.period-heading h2,
.period-summary h2 {
  font: 500 clamp(3.2rem, 6vw, 5.8rem)/.82 var(--costume-serif);
  letter-spacing: -.045em;
}

.period-heading h2 {
  margin: 0;
}

.period-summary h2 {
  margin: 0 auto;
  font-size: clamp(2.8rem, 5vw, 4.5rem);
}

.period-dates {
  display: inline-block;
  padding-top: 18px;
  margin-top: 22px;
  border-top: 1px solid var(--costume-gold);
  color: var(--costume-red);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.period-intro {
  max-width: 720px;
  margin: 0;
  color: var(--costume-ink);
  font: 500 clamp(1.65rem, 3vw, 2.55rem)/1.12 var(--costume-serif);
}

.period-markers {
  display: grid;
  padding: 21px 0 22px;
  margin: 32px 0 0;
  grid-template-columns: minmax(130px, .32fr) minmax(0, 1fr);
  gap: 24px;
  border-top: 1px solid var(--costume-line);
  border-bottom: 1px solid var(--costume-line);
}

.period-markers__label {
  margin: 2px 0 0;
  color: var(--costume-red);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .11em;
  line-height: 1.5;
  text-transform: uppercase;
}

.period-markers ul {
  display: grid;
  padding: 0;
  margin: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 28px;
  list-style: none;
}

.period-markers li {
  position: relative;
  padding-left: 16px;
  color: var(--costume-muted);
  font: 600 1rem/1.35 var(--costume-serif);
}

.period-markers li::before {
  position: absolute;
  top: .58em;
  left: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--costume-gold);
  content: '';
}

.observation-grid {
  display: grid;
  margin: 48px 0 0;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--costume-line);
  border-bottom: 1px solid var(--costume-line);
}

.observation {
  padding: 25px 25px 27px 0;
}

.observation + .observation {
  padding-left: 25px;
  border-left: 1px solid var(--costume-line);
}

.observation h3 {
  margin: 0 0 7px;
  color: var(--costume-red);
  font: 600 1.12rem var(--costume-serif);
}

.observation p {
  margin: 0;
  color: var(--costume-muted);
  font-size: .82rem;
}

.period-editorial {
  margin-top: clamp(48px, 7vw, 78px);
  border: 1px solid var(--costume-line);
  background: rgba(255, 255, 255, .58);
  scroll-margin-top: 105px;
}

.period-editorial > summary,
.practical-card > summary {
  list-style: none;
}

.period-editorial > summary::-webkit-details-marker,
.practical-card > summary::-webkit-details-marker {
  display: none;
}

.period-editorial > summary {
  display: grid;
  padding: clamp(24px, 4vw, 38px);
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  cursor: pointer;
}

.period-editorial > summary:hover .period-editorial__toggle,
.period-editorial > summary:focus-visible .period-editorial__toggle {
  color: var(--costume-red);
}

.period-editorial__summary-copy {
  display: grid;
  max-width: 830px;
  gap: 7px;
}

.period-editorial__label,
.editorial-chapter__dates {
  color: var(--costume-red);
  font-size: .63rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.period-editorial__summary-copy strong {
  font: 500 clamp(1.85rem, 3.5vw, 2.8rem)/1 var(--costume-serif);
}

.period-editorial__summary-copy > span:last-child {
  max-width: 760px;
  color: var(--costume-muted);
  font-size: .84rem;
}

.period-editorial__toggle {
  display: flex;
  min-width: 86px;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  color: var(--costume-muted);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: color .2s;
}

.period-editorial__toggle-mark,
.practical-card__toggle {
  position: relative;
  display: block;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.period-editorial__toggle-mark::before,
.period-editorial__toggle-mark::after,
.practical-card__toggle::before,
.practical-card__toggle::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 11px;
  height: 1px;
  background: currentColor;
  content: "";
  transform: translate(-50%, -50%);
  transition: transform .2s;
}

.period-editorial__toggle-mark::after,
.practical-card__toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.period-editorial[open] .period-editorial__toggle-mark::after,
.practical-card[open] .practical-card__toggle::after {
  transform: translate(-50%, -50%) rotate(0);
}

.period-editorial[open] .period-editorial__toggle-label {
  font-size: 0;
}

.period-editorial[open] .period-editorial__toggle-label::after {
  font-size: .64rem;
  content: "Fermer";
}

.period-editorial__body {
  display: grid;
  padding: clamp(28px, 5vw, 52px);
  border-top: 1px solid var(--costume-line);
  grid-template-columns: minmax(180px, .32fr) minmax(0, 1.68fr);
  align-items: start;
  gap: clamp(30px, 5vw, 58px);
}

.period-editorial__figure {
  position: sticky;
  top: 116px;
  margin: 0;
}

.period-editorial__figure img {
  width: 100%;
  max-height: 460px;
  border: 1px solid rgba(76, 11, 20, .09);
  background: var(--costume-cream);
  box-shadow: 0 18px 46px rgba(57, 14, 20, .12);
  object-fit: cover;
}

.period-editorial__figure figcaption {
  padding-top: 12px;
  color: var(--costume-muted);
  font-size: .68rem;
  font-style: italic;
}

.editorial-chapters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(28px, 5vw, 54px);
}

.editorial-chapters--single {
  grid-template-columns: minmax(0, 1fr);
}

.editorial-chapter h4,
.editorial-references h4 {
  margin: 7px 0 20px;
  color: var(--costume-red-dark);
  font: 600 clamp(1.55rem, 2.6vw, 2rem)/1 var(--costume-serif);
}

.editorial-chapter p:not(.editorial-chapter__dates) {
  margin: 0 0 17px;
  color: var(--costume-muted);
  font-size: .84rem;
}

.editorial-chapter ul,
.editorial-references ul,
.practical-card__content ul {
  display: grid;
  padding: 0;
  margin: 22px 0 0;
  gap: 10px;
  list-style: none;
}

.editorial-chapter li,
.editorial-references li,
.practical-card__content li {
  position: relative;
  padding-left: 18px;
  color: var(--costume-muted);
  font-size: .8rem;
}

.editorial-chapter li::before,
.editorial-references li::before,
.practical-card__content li::before {
  position: absolute;
  top: .7em;
  left: 0;
  width: 6px;
  height: 1px;
  background: var(--costume-gold);
  content: "";
}

.editorial-references {
  padding: 28px 30px;
  grid-column: 1 / -1;
  border-left: 3px solid var(--costume-gold);
  background: var(--costume-cream);
}

.editorial-references h4 {
  margin-top: 0;
  font-size: 1.35rem;
}

.editorial-references ul {
  margin-top: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 28px;
}

.period-guide {
  position: relative;
  padding: clamp(34px, 5vw, 58px) 0;
  margin-top: clamp(58px, 8vw, 92px);
  color: var(--costume-ink);
  border-top: 1px solid var(--costume-line);
  border-bottom: 1px solid var(--costume-line);
}

.period-guide::before {
  display: none;
}

.period-guide__heading {
  position: relative;
  display: grid;
  grid-template-columns: minmax(260px, .85fr) minmax(0, 1.15fr);
  align-items: end;
  gap: 50px;
}

.period-guide__heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -26px;
}

.period-guide__heading h3 {
  margin: 0;
  font: 500 clamp(2.7rem, 5vw, 4.6rem)/.9 var(--costume-serif);
  letter-spacing: -.035em;
}

.period-guide__heading > p:last-child {
  max-width: 570px;
  margin: 0;
  color: var(--costume-muted);
}

.wear-modes {
  position: relative;
  display: grid;
  margin-top: 45px;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--costume-line);
  border-bottom: 1px solid var(--costume-line);
}

.wear-mode {
  display: flex;
  min-width: 0;
  padding: 30px 27px 28px;
  flex-direction: column;
}

.wear-mode:first-child {
  padding-left: 0;
}

.wear-mode:last-child {
  padding-right: 0;
}

.wear-mode + .wear-mode {
  border-left: 1px solid var(--costume-line);
}

.wear-mode__label {
  color: var(--costume-red);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.wear-mode h3 {
  margin: 7px 0 12px;
  font: 500 1.75rem/1 var(--costume-serif);
}

.wear-mode > p {
  min-height: 82px;
  margin: 0;
  color: var(--costume-muted);
  font-size: .8rem;
}

.wear-mode ul {
  display: grid;
  padding: 0;
  margin: 23px 0 26px;
  gap: 8px;
  list-style: none;
  font-size: .75rem;
}

.wear-mode li {
  position: relative;
  padding-left: 15px;
}

.wear-mode li::before {
  position: absolute;
  top: .68em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--costume-gold);
  content: "";
}

.wear-mode button {
  align-self: flex-start;
  padding: 0 0 4px;
  margin-top: auto;
  border: 0;
  border-bottom: 1px solid var(--costume-red);
  color: var(--costume-red);
  background: transparent;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  cursor: pointer;
}

.wear-mode button:hover {
  color: var(--costume-red-dark);
}

.documented-events {
  position: relative;
  display: grid;
  margin-top: 20px;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.documented-event {
  display: grid;
  min-width: 0;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, .15);
  color: #fff;
  background: rgba(255, 255, 255, .045);
  text-align: left;
  cursor: pointer;
  transition: border-color .2s, background .2s, transform .2s;
}

.documented-event:hover {
  border-color: var(--costume-gold);
  background: rgba(255, 255, 255, .075);
  transform: translateY(-2px);
}

.documented-event__date {
  color: var(--costume-gold-light);
  font-size: .61rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.documented-event strong {
  margin: 6px 0;
  font: 500 1.45rem var(--costume-serif);
}

.documented-event > span:not(.documented-event__date) {
  color: rgba(255, 255, 255, .66);
  font-size: .76rem;
}

.documented-event em {
  margin-top: 15px;
  color: var(--costume-gold-light);
  font-size: .61rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.gallery-block {
  margin-top: clamp(38px, 5vw, 58px);
  scroll-margin-top: 105px;
}

.period-overview--details {
  margin-top: clamp(58px, 8vw, 92px);
}

.period-overview--details .period-markers {
  margin-top: 0;
}

.gallery-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 24px;
}

.gallery-title {
  margin: 0;
  font: 500 clamp(2rem, 4vw, 3.2rem)/1 var(--costume-serif);
  letter-spacing: -.025em;
}

.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.filter-button {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--costume-line);
  color: var(--costume-muted);
  background: transparent;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .055em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color .2s, border-color .2s, background .2s;
}

.filter-button:hover {
  border-color: var(--costume-red);
  color: var(--costume-red);
}

.filter-button[aria-pressed="true"] {
  border-color: var(--costume-red);
  color: #fff;
  background: var(--costume-red);
}

.filter-count {
  display: inline-grid;
  min-width: 19px;
  min-height: 19px;
  margin-left: 5px;
  place-items: center;
  border-radius: 50%;
  color: inherit;
  background: rgba(112, 100, 102, .1);
  font-size: .6rem;
}

.filter-button[aria-pressed="true"] .filter-count {
  background: rgba(255, 255, 255, .18);
}

.period-gallery {
  display: grid;
  min-height: 210px;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-flow: dense;
  grid-auto-rows: 225px;
  gap: 12px;
}

.gallery-card {
  position: relative;
  display: block;
  min-width: 0;
  min-height: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  color: #fff;
  background: var(--costume-red-dark);
  cursor: zoom-in;
  box-shadow: 0 8px 24px rgba(57, 14, 20, .08);
  isolation: isolate;
}

.gallery-card.is-featured {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-card::after {
  position: absolute;
  z-index: -1;
  inset: 34% 0 0;
  background: linear-gradient(0deg, rgba(31, 5, 9, .9), transparent);
  content: "";
  pointer-events: none;
}

.gallery-card img {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transform-origin: center 20%;
  transition: transform .55s, filter .55s;
}

.gallery-card:hover img,
.gallery-card:focus-visible img {
  filter: saturate(1.08);
  transform: scale(1.035);
}

.gallery-card__content {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 42px 18px 16px;
  text-align: left;
}

.gallery-card__tag {
  display: block;
  margin-bottom: 4px;
  color: var(--costume-gold-light);
  font-size: .59rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.gallery-card__date {
  display: block;
  margin-bottom: 5px;
  color: rgba(255, 255, 255, .72);
  font-size: .61rem;
  font-weight: 600;
  letter-spacing: .045em;
}

.gallery-card__caption {
  display: block;
  max-width: 520px;
  font: 500 1.05rem/1.1 var(--costume-serif);
}

.gallery-card.is-featured .gallery-card__content {
  padding: 70px 28px 25px;
}

.gallery-card.is-featured .gallery-card__caption {
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
}

.gallery-empty {
  display: grid;
  min-height: 210px;
  padding: 40px;
  place-items: center;
  border: 1px dashed rgba(148, 29, 44, .32);
  color: var(--costume-muted);
  background: rgba(255, 255, 255, .38);
  text-align: center;
}

.gallery-empty strong {
  display: block;
  margin-bottom: 5px;
  color: var(--costume-red);
  font: 600 1.4rem var(--costume-serif);
}

.gallery-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding-top: 22px;
}

.gallery-actions p {
  max-width: 620px;
  margin: 0;
  color: var(--costume-muted);
  font-size: .77rem;
}

.album-link {
  display: inline-flex;
  min-height: 48px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  padding: 0 19px;
  border: 1px solid var(--costume-red);
  color: var(--costume-red);
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  transition: color .2s, background .2s;
}

.album-link:hover {
  color: #fff;
  background: var(--costume-red);
}

.album-link span {
  margin-left: 9px;
  font-size: 1rem;
  line-height: 1;
}

.practical-guide {
  position: relative;
  padding: clamp(78px, 10vw, 132px) 0;
  overflow: hidden;
  color: #fff;
  background: var(--costume-red-dark);
}

.practical-guide::before {
  position: absolute;
  top: -240px;
  left: -180px;
  width: 540px;
  height: 540px;
  border: 1px solid rgba(197, 161, 93, .18);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(197, 161, 93, .025), 0 0 0 160px rgba(197, 161, 93, .018);
  content: "";
  pointer-events: none;
}

.practical-guide__heading {
  position: relative;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: end;
  gap: clamp(44px, 8vw, 100px);
}

.practical-guide .eyebrow {
  color: var(--costume-gold-light);
}

.practical-guide__heading h2 {
  margin: 0;
  font: 500 clamp(3rem, 6vw, 5.5rem)/.82 var(--costume-serif);
  letter-spacing: -.045em;
}

.practical-guide__heading > p {
  max-width: 590px;
  margin: 0;
  color: rgba(255, 255, 255, .7);
}

.practical-guide__list {
  position: relative;
  margin-top: clamp(52px, 7vw, 78px);
  border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.practical-card {
  border-top: 1px solid rgba(255, 255, 255, .16);
}

.practical-card > summary {
  display: grid;
  min-height: 116px;
  padding: 24px 0;
  grid-template-columns: 54px minmax(0, 1fr) 34px;
  align-items: center;
  gap: 24px;
  cursor: pointer;
}

.practical-card > summary:hover .practical-card__summary-copy strong,
.practical-card > summary:focus-visible .practical-card__summary-copy strong {
  color: var(--costume-gold-light);
}

.practical-card__number {
  color: var(--costume-gold);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
}

.practical-card__summary-copy {
  display: flex;
  min-width: 0;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 5px 7px;
}

.practical-card__summary-copy strong {
  font: 500 clamp(1.7rem, 3vw, 2.45rem)/1 var(--costume-serif);
  transition: color .2s;
}

.practical-card__summary-copy > span {
  max-width: 760px;
  color: rgba(255, 255, 255, .56);
  font-size: .78rem;
}

.practical-card__toggle {
  color: rgba(255, 255, 255, .65);
  justify-self: end;
}

.practical-card__body {
  padding: 6px 58px 40px 78px;
}

.practical-card__body.has-image {
  display: grid;
  grid-template-columns: minmax(130px, 210px) minmax(0, 1fr);
  align-items: start;
  gap: clamp(30px, 5vw, 58px);
}

.practical-card__figure {
  margin: 0;
}

.practical-card__figure img {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, .14);
  filter: sepia(.12) saturate(.8);
}

.practical-card__content {
  max-width: 830px;
  columns: 2 300px;
  column-gap: 44px;
}

.practical-card__body.has-image .practical-card__content {
  columns: auto;
}

.practical-card__content p {
  margin: 0 0 17px;
  break-inside: avoid;
  color: rgba(255, 255, 255, .72);
  font-size: .86rem;
}

.practical-card__content ul {
  margin-top: 0;
}

.practical-card__content li {
  break-inside: avoid;
  color: rgba(255, 255, 255, .72);
  font-size: .84rem;
}

.practical-guide__note {
  position: relative;
  max-width: 900px;
  padding-left: 30px;
  margin: 34px 0 0;
  color: rgba(255, 255, 255, .52);
  font-size: .74rem;
}

.practical-guide__note::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--costume-gold-light);
  content: "✦";
}

.upcoming-section {
  padding: clamp(72px, 9vw, 116px) 0;
  color: #fff;
  background: var(--costume-red-dark);
}

.upcoming-heading {
  display: grid;
  grid-template-columns: 1fr .8fr;
  align-items: end;
  gap: 60px;
  margin-bottom: 45px;
}

.upcoming-heading .eyebrow {
  color: var(--costume-gold-light);
}

.upcoming-heading > p {
  margin: 0;
  color: rgba(255, 255, 255, .68);
}

.upcoming-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, .15);
  border-bottom: 1px solid rgba(255, 255, 255, .15);
}

.upcoming-card {
  padding: 30px 27px;
}

.upcoming-card + .upcoming-card {
  border-left: 1px solid rgba(255, 255, 255, .15);
}

.upcoming-card small {
  display: block;
  color: var(--costume-gold-light);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.upcoming-card h3 {
  margin: 7px 0 8px;
  font: 500 1.8rem/1 var(--costume-serif);
}

.upcoming-card p {
  margin: 0;
  color: rgba(255, 255, 255, .65);
  font-size: .8rem;
}

.costume-error {
  max-width: 780px;
  padding: 30px;
  margin: 70px auto;
  border: 1px solid rgba(148, 29, 44, .25);
  color: var(--costume-red);
  background: var(--costume-cream);
  text-align: center;
}

.costume-lightbox {
  width: min(1160px, calc(100% - 42px));
  max-width: none;
  max-height: calc(100svh - 42px);
  padding: 0;
  overflow: hidden;
  border: 0;
  color: #fff;
  background: #170d0f;
  box-shadow: 0 30px 100px rgba(0, 0, 0, .5);
}

.costume-lightbox::backdrop {
  background: rgba(20, 7, 10, .88);
  backdrop-filter: blur(8px);
}

.lightbox-layout {
  display: grid;
  min-height: min(760px, calc(100svh - 42px));
  grid-template-columns: minmax(0, 1fr) 350px;
}

.lightbox-visual {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 420px;
  place-items: center;
  overflow: hidden;
  background: #0d090a;
}

.lightbox-image {
  width: 100%;
  height: 100%;
  max-height: calc(100svh - 42px);
  object-fit: contain;
}

.lightbox-panel {
  display: flex;
  min-height: 0;
  padding: 80px 28px 28px;
  flex-direction: column;
  overflow-y: auto;
  background: #251317;
}

.lightbox-kicker {
  margin: 0 0 12px;
  color: var(--costume-gold-light);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.lightbox-caption {
  margin: 0;
  font: 500 1.85rem/1.05 var(--costume-serif);
}

.lightbox-details {
  padding-top: 22px;
  margin-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .16);
}

.lightbox-event {
  margin: 0 0 18px;
  color: var(--costume-gold-light);
  font: 600 1.08rem/1.25 var(--costume-serif);
}

.lightbox-facts {
  display: grid;
  gap: 15px;
  margin: 0;
}

.lightbox-facts > div {
  display: grid;
  gap: 4px;
}

.lightbox-facts dt {
  color: rgba(255, 255, 255, .5);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.lightbox-facts dd {
  margin: 0;
  color: rgba(255, 255, 255, .9);
  font-size: .82rem;
  line-height: 1.5;
}

.lightbox-position {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, .55);
  font-size: .72rem;
}

.lightbox-controls {
  display: flex;
  gap: 8px;
  margin-top: auto;
}

.lightbox-button,
.lightbox-close {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .22);
  color: #fff;
  background: transparent;
  cursor: pointer;
}

.lightbox-button:hover,
.lightbox-close:hover {
  border-color: var(--costume-gold);
  color: var(--costume-gold-light);
}

.lightbox-button:disabled {
  opacity: .3;
  cursor: default;
}

.lightbox-close {
  position: absolute;
  z-index: 2;
  top: 18px;
  right: 18px;
  border-radius: 50%;
  background: rgba(18, 8, 10, .5);
  font-size: 1.25rem;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

[hidden] {
  display: none !important;
}

@media (max-width: 900px) {
  .timeline-intro,
  .period-heading,
  .period-summary__inner,
  .period-overview,
  .practical-guide__heading,
  .upcoming-heading {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .period-heading__title {
    position: static;
  }

  .period-heading h2 {
    max-width: 680px;
  }

  .period-overview__content {
    grid-column: auto;
  }

  .workshops-callout {
    grid-template-columns: auto 1fr;
  }

  .workshops-callout__link {
    width: fit-content;
    grid-column: 2;
  }

  .observation-grid {
    grid-template-columns: 1fr;
  }

  .observation,
  .observation + .observation {
    padding: 20px 0;
    border-left: 0;
  }

  .observation + .observation {
    border-top: 1px solid var(--costume-line);
  }

  .period-editorial__body {
    grid-template-columns: 1fr;
  }

  .period-editorial__figure {
    position: static;
    width: min(240px, 100%);
  }

  .editorial-chapters {
    grid-template-columns: 1fr;
  }

  .period-guide__heading {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .period-guide__heading .eyebrow {
    grid-column: auto;
    margin-bottom: 0;
  }

  .wear-modes {
    grid-template-columns: 1fr;
  }

  .wear-mode,
  .wear-mode:first-child,
  .wear-mode:last-child {
    padding: 25px 0;
  }

  .wear-mode + .wear-mode {
    border-top: 1px solid var(--costume-line);
    border-left: 0;
  }

  .wear-mode > p {
    min-height: 0;
  }

  .gallery-head,
  .gallery-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .gallery-filters {
    justify-content: flex-start;
  }

  .upcoming-grid {
    grid-template-columns: 1fr;
  }

  .upcoming-card + .upcoming-card {
    border-top: 1px solid rgba(255, 255, 255, .15);
    border-left: 0;
  }

  .lightbox-layout {
    grid-template-columns: 1fr;
  }

  .lightbox-panel {
    min-height: 190px;
    padding: 24px;
  }

  .lightbox-controls {
    margin-top: 22px;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 30px, 1180px);
  }

  .costume-hero {
    min-height: 690px;
  }

  .costume-hero__content {
    padding: 132px 0 52px;
  }

  .costume-hero h1 {
    font-size: clamp(3.4rem, 18vw, 5.3rem);
  }

  .costume-hero__lead {
    margin-top: 22px;
  }

  .timeline-hint {
    display: block;
  }

  .timeline-return {
    min-height: 44px;
    padding: 9px 14px;
    font-size: .65rem;
  }

  .workshops-callout {
    grid-template-columns: 1fr;
  }

  .workshops-callout__number {
    width: 62px;
    height: 62px;
  }

  .workshops-callout__link {
    width: 100%;
    grid-column: auto;
  }

  .period-section {
    padding: 72px 0;
  }

  .period-guide {
    padding: 30px 0;
  }

  .documented-events {
    grid-template-columns: 1fr;
  }

  .period-heading h2,
  .period-summary h2 {
    font-size: clamp(3rem, 15vw, 4.8rem);
  }

  .period-summary__inner {
    position: relative;
    padding-right: 72px;
    gap: 0;
  }

  .period-summary__toggle {
    position: absolute;
    top: 0;
    right: 15px;
  }

  .period-summary__toggle-label {
    display: none;
  }

  .period-intro {
    font-size: 1.55rem;
  }

  .period-markers {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .period-editorial > summary {
    position: relative;
    padding: 24px 66px 24px 20px;
    grid-template-columns: 1fr;
    gap: 0;
  }

  .period-editorial__summary-copy strong {
    font-size: 1.75rem;
  }

  .period-editorial__toggle {
    position: absolute;
    top: 24px;
    right: 18px;
    min-width: 0;
  }

  .period-editorial__toggle-label {
    display: none;
  }

  .period-editorial__body {
    padding: 25px 20px;
  }

  .editorial-references {
    padding: 24px 20px;
  }

  .editorial-references ul {
    grid-template-columns: 1fr;
  }

  .practical-guide__heading h2 {
    font-size: clamp(3rem, 15vw, 4.8rem);
  }

  .practical-card > summary {
    min-height: 100px;
    grid-template-columns: 32px minmax(0, 1fr) 34px;
    gap: 12px;
  }

  .practical-card__summary-copy strong {
    font-size: 1.55rem;
  }

  .practical-card__summary-copy > span {
    display: none;
  }

  .practical-card__body,
  .practical-card__body.has-image {
    display: grid;
    padding: 2px 0 30px 44px;
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .practical-card__figure {
    width: min(180px, 100%);
  }

  .practical-card__content {
    columns: auto;
  }

  .gallery-filters {
    width: 100%;
    flex-wrap: nowrap;
    padding-bottom: 6px;
    overflow-x: auto;
  }

  .filter-button {
    flex: 0 0 auto;
  }

  .period-gallery {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 195px;
    gap: 8px;
  }

  .gallery-card.is-featured {
    grid-column: span 2;
    grid-row: span 2;
  }

  .gallery-card__content {
    padding: 35px 12px 12px;
  }

  .gallery-card__caption {
    font-size: .92rem;
  }

  .gallery-card.is-featured .gallery-card__content {
    padding: 58px 18px 18px;
  }

  .album-link {
    width: 100%;
  }

  .costume-lightbox {
    width: 100%;
    max-height: 100svh;
    margin: 0;
    overflow-y: auto;
  }

  .lightbox-layout {
    min-height: 100svh;
    grid-template-rows: minmax(0, 1fr) auto;
  }

  .lightbox-visual {
    min-height: 0;
  }

  .lightbox-image {
    max-height: 55svh;
  }
}

@media (max-width: 440px) {
  .period-markers ul {
    grid-template-columns: 1fr;
  }

  .period-gallery {
    display: grid;
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }

  .gallery-card,
  .gallery-card.is-featured {
    min-height: 280px;
    grid-column: auto;
    grid-row: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}