:root {
  --black: #0a0a0a;
  --ink: #161616;
  --gray-900: #222222;
  --gray-700: #555555;
  --gray-500: #868686;
  --gray-300: #c8c8c8;
  --gray-200: #dddddd;
  --gray-100: #eeeeee;
  --paper: #f8f8f6;
  --white: #ffffff;
  --accent: #b7503a;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  word-break: keep-all;
}

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

button {
  font: inherit;
}

.container {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 9999;
  padding: 10px 14px;
  background: var(--white);
  color: var(--black);
  transform: translateY(-160%);
}

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

/* Header */

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(8, 8, 8, 0.74);
  color: var(--white);
  backdrop-filter: blur(15px);
  transition: background 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(8, 8, 8, 0.94);
}

.header-inner {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}

.brand strong {
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.brand span {
  color: #adadad;
  font-family: Georgia, serif;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}

.main-nav {
  display: flex;
  gap: 34px;
  color: #dbdbdb;
  font-size: 0.9rem;
}

.main-nav a {
  position: relative;
  padding: 26px 0;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 19px;
  left: 0;
  height: 1px;
  background: var(--white);
  content: "";
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  border: 1px solid #676767;
  background: transparent;
  padding: 8px 11px;
  color: var(--white);
  cursor: pointer;
  font-size: 0.76rem;
  letter-spacing: 0.12em;
}

/* Hero */

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: url("../images/hero-main.jpg") center 20% / cover no-repeat,
    #202020;
  color: var(--white);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.42) 0%, rgba(0,0,0,0.37) 48%, rgba(0,0,0,0.72) 100%),
    radial-gradient(circle at center, transparent 15%, rgba(0,0,0,0.36) 100%);
}

.film-grain {
  position: absolute;
  inset: -50%;
  opacity: 0.16;
  pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.25) 0.5px, transparent 0.7px),
    radial-gradient(rgba(0,0,0,0.34) 0.5px, transparent 0.7px);
  background-position: 0 0, 5px 5px;
  background-size: 7px 7px;
  animation: grain 0.28s steps(2) infinite;
}

@keyframes grain {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-1%, 1%); }
  50% { transform: translate(1%, -1%); }
  75% { transform: translate(1%, 1%); }
  100% { transform: translate(-1%, -1%); }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 130px 0 110px;
  text-align: center;
}

.course-line {
  margin: 0 0 30px;
  color: #ededed;
  font-size: clamp(0.75rem, 1.5vw, 1rem);
  font-weight: 700;
  letter-spacing: 0.25em;
}

.hero h1 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: clamp(2.4rem, 5.5vw, 5.8rem);
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: -0.055em;
  text-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.accent-line {
  display: block;
  width: 82px;
  height: 5px;
  margin: 38px auto 31px;
  border-radius: 999px;
  background: var(--accent);
}

.hero-description {
  max-width: 940px;
  margin: 0 auto;
  color: #f2f2f2;
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 480;
  line-height: 1.9;
  text-shadow: 0 3px 18px rgba(0,0,0,0.5);
}

.hero-button {
  display: inline-flex;
  min-height: 49px;
  align-items: center;
  justify-content: center;
  margin-top: 36px;
  border: 1px solid rgba(255,255,255,0.7);
  padding: 0 24px;
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
  transition: background 0.2s ease, color 0.2s ease;
}

.hero-button:hover {
  background: var(--white);
  color: var(--black);
}

.scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  z-index: 3;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 9px;
  color: #d0d0d0;
  transform: translateX(-50%);
}

.scroll-cue span {
  font-size: 0.64rem;
  letter-spacing: 0.18em;
}

.scroll-cue i {
  width: 1px;
  height: 34px;
  background: rgba(255,255,255,0.6);
}

/* Overview */

.overview {
  border-bottom: 1px solid var(--gray-300);
  background: var(--white);
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.overview-card {
  min-height: 235px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 26px;
  border-right: 1px solid var(--gray-300);
  padding: 44px 28px;
  transition: background 0.2s ease, color 0.2s ease;
}

.overview-card:first-child {
  border-left: 1px solid var(--gray-300);
}

.overview-card:hover {
  background: var(--black);
  color: var(--white);
}

.card-index {
  color: var(--accent);
  font-family: Georgia, serif;
  font-size: 1.4rem;
}

.overview-card p {
  margin: 2px 0 21px;
  color: var(--gray-500);
  font-size: 0.71rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.overview-card h2 {
  margin: 0 0 13px;
  font-size: 1.8rem;
  letter-spacing: -0.04em;
}

.overview-card div > span {
  color: var(--gray-700);
  font-size: 0.92rem;
  line-height: 1.7;
}

.overview-card:hover div > span {
  color: #cccccc;
}

/* Sections */

.section {
  padding: 128px 0;
}

.section-paper {
  background: var(--paper);
}

.section-gray {
  background: #e7e7e5;
}

.section-black {
  background: var(--black);
  color: var(--white);
}

.section-heading {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.65fr);
  gap: 80px;
  margin-bottom: 70px;
}

.section-number {
  margin: 0 0 22px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.section-heading h2 {
  margin: 0;
   font-size: clamp(2rem, 3.8vw, 3.8rem);
  font-weight: 720;
  line-height: 1.12;
  letter-spacing: -0.055em;
}

.section-summary {
  margin: 0;
  color: var(--gray-700);
  font-size: 1rem;
  line-height: 1.85;
}

.inverse .section-summary {
  color: #bdbdbd;
}

/* Artist profile & vertical timeline */

.life-heading {
  margin-bottom: 64px;
}

.life-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  gap: 78px;
  align-items: start;
}

.artist-profile {
  position: sticky;
  top: 112px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  padding: 34px 0 30px;
}

.profile-label,
.timeline-kicker {
  margin: 0;
  color: var(--gray-500);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.profile-heading-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 200px;
  align-items: center;
  gap: 24px;
  margin-top: 34px;
}

.profile-name {
  margin-top: 0;
}

.profile-photo {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--gray-300);
  background: var(--gray-100);
}

.profile-photo img {
  display: block;
  width: 100%;
  aspect-ratio: 530 / 337;
  object-fit: cover;
  object-position: center;
  filter: grayscale(1) contrast(1.04);
}

.profile-name > span {
  display: block;
  margin-bottom: 7px;
  color: var(--gray-500);
  font-family: Georgia, serif;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
}

.profile-name h3 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  font-weight: 500;
  letter-spacing: -0.06em;
}

.profile-name p {
  margin: 14px 0 0;
  color: var(--gray-700);
  font-family: Georgia, serif;
  font-size: 1rem;
  letter-spacing: 0.06em;
}

.profile-rule {
  width: 56px;
  height: 3px;
  margin: 30px 0;
  background: var(--accent);
}

.profile-introduction {
  margin: 0;
  color: var(--gray-700);
  font-size: 0.96rem;
  line-height: 1.95;
}

.artist-timeline-area {
  min-width: 0;
}

.timeline-top {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid var(--ink);
  padding: 32px 0 26px;
}

.timeline-top h3 {
  margin: 10px 0 0;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.timeline-top > p {
  margin: 0 0 4px;
  color: var(--gray-500);
  font-family: Georgia, serif;
  font-size: 0.92rem;
  letter-spacing: 0.08em;
}

.vertical-timeline {
  position: relative;
  border-top: 1px solid var(--gray-300);
}

.vertical-timeline::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 133px;
  width: 1px;
  background: var(--gray-300);
  content: "";
}

.life-event {
  position: relative;
  display: grid;
  grid-template-columns: 105px 28px minmax(0, 1fr);
  gap: 0;
  min-height: 146px;
  border-bottom: 1px solid var(--gray-300);
  padding: 30px 0;
}

.life-event-year {
  padding-top: 2px;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.45;
}

.life-event-marker {
  position: relative;
}

.life-event-marker::before {
  position: absolute;
  top: 7px;
  left: 22px;
  z-index: 2;
  width: 11px;
  height: 11px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--paper);
  content: "";
  transform: translateX(-50%);
  transition: background 0.2s ease,
    transform 0.2s ease;
}

.life-event:hover .life-event-marker::before,
.life-event.is-emphasis .life-event-marker::before {
  background: var(--accent);
  transform: translateX(-50%) scale(1.18);
}

.life-event-content {
  padding-left: 28px;
}

.life-event-content h4 {
  margin: 0 0 12px;
  font-size: 1.1rem;
  letter-spacing: -0.025em;
}

.life-event-content p {
  margin: 0;
  color: var(--gray-700);
  font-size: 0.92rem;
  line-height: 1.8;
}

.timeline-loading,
.timeline-error {
  margin: 0;
  border-bottom: 1px solid var(--gray-300);
  padding: 32px 0;
  color: var(--gray-500);
  font-size: 0.85rem;
}

/* Archive map */

.map-heading {
  margin-bottom: 52px;
}

.map-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 20px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid #b8b8b8;
  padding: 24px 0;
}

.map-metrics {
  display: flex;
  gap: 42px;
}

.map-metrics div {
  min-width: 86px;
}

.map-metrics strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.7rem;
  font-weight: 600;
}

.map-metrics span {
  color: var(--gray-500);
  font-size: 0.76rem;
}

.map-filter-group {
  display: flex;
  align-items: center;
  gap: 18px;
}

.map-filter-group > span {
  color: var(--gray-500);
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.17em;
}

.decade-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.decade-filter {
  min-width: 64px;
  border: 1px solid #adadad;
  background: transparent;
  padding: 8px 11px;
  color: var(--gray-700);
  cursor: pointer;
  font-size: 0.76rem;
}

.decade-filter:hover,
.decade-filter.is-active {
  border-color: var(--black);
  background: var(--black);
  color: var(--white);
}

.archive-map-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.58fr) minmax(350px, 0.72fr);
  height: 700px;
  min-height: 0;
  overflow: hidden;
  border: 1px solid #a8a8a8;
  background: var(--white);
}

.map-stage {
  position: relative;
  min-width: 0;
  height: 100%;
  min-height: 0;
}

#map {
  z-index: 1;
  width: 100%;
  height: 100%;
  min-height: 0;
  background: #d8d8d5;
}

.archive-place-panel {
  height: 100%;
  min-height: 0;
  overflow-y: auto;
  border-left: 1px solid #a8a8a8;
  padding: 22px 28px 18px;
  overflow: hidden;
}

.map-caption {
  position: absolute;
  bottom: 20px;
  left: 20px;
  z-index: 500;
  display: flex;
  max-width: 300px;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(20, 20, 20, 0.28);
  background: rgba(248, 248, 246, 0.92);
  padding: 10px 12px;
  backdrop-filter: blur(10px);
}

.map-caption p {
  margin: 0;
  color: var(--gray-700);
  font-size: 0.72rem;
  line-height: 1.45;
}

.caption-marker {
  display: grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 2px solid var(--white);
  border-radius: 50%;
  background: var(--black);
  color: var(--white);
  font-family: Georgia, serif;
  font-size: 0.78rem;
}

.place-select-label {
  position: absolute;
  top: 18px;
  left: 52px;
  z-index: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(20, 20, 20, 0.28);
  background: rgba(248, 248, 246, 0.94);
  padding: 8px 10px;
  color: var(--gray-500);
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  backdrop-filter: blur(10px);
}

.place-select-label select {
  max-width: 180px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 700;
}

.selected-place-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 24px;
}

.archive-place-panel .info-label {
  margin-bottom: 0;
}

.place-count-badge {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  color: var(--accent);
}

.place-count-badge strong {
  font-family: Georgia, serif;
  font-size: 2rem;
}

.place-count-badge small {
  color: var(--gray-500);
  font-size: 0.75rem;
}

.archive-place-panel h3 {
  margin: 8px 0 13px;
  font-family: "Noto Serif KR", serif;
  font-size: clamp(2rem, 2.7vw, 2.7rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 1.15;
}

.selected-place-visual {
  min-height: 0;
  margin-bottom: 12px;
  overflow: hidden;
  border: 1px solid var(--gray-300);
  background: var(--gray-100);
}

.selected-record-figure {
  margin: 0;
}

.selected-record-figure img {
  display: block;
  width: 100%;
  height: 165px;
  object-fit: cover;
}

.selected-record-figure figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--gray-300);
  background: #f4f4f1;
  padding: 7px 10px;
}

.selected-record-figure figcaption span {
  color: var(--accent);
  font-family: Georgia, serif;
  font-size: 0.9rem;
}

.selected-record-figure figcaption strong {
  font-size: 0.75rem;
}

.visual-placeholder {
  min-height: 165px;
  display: grid;
  place-items: center;
  background: linear-gradient(120deg, #d9d9d5, #bcbcb8);
  color: #707070;
  font-family: Georgia, serif;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
}

.place-summary {
  margin: 0;
  color: var(--gray-700);
  font-size: 0.82rem;
  line-height: 1.55;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.place-details {
  margin: 10px 0 0;
}

.place-details div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 14px;
  border-top: 1px solid var(--gray-200);
  padding: 6px 0;
}

.place-details dt {
  color: var(--gray-500);
  font-size: 0.75rem;
}

.place-details dd {
  margin: 0;
  font-size: 0.84rem;
}

.keyword-area {
  border-top: 1px solid var(--gray-200);
  padding-top: 8px;
}

.keyword-area > p,
.records-title-row > p {
  margin: 0;
  color: var(--gray-500);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.keyword-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 7px;
}

.keyword-chip {
  border: 1px solid #b9b9b9;
  border-radius: 999px;
  padding: 4px 8px;
  color: var(--gray-700);
  font-size: 0.68rem;
}

.representative-records {
  margin-top: 10px;
  border-top: 1px solid var(--ink);
  padding-top: 9px;
}

.records-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.records-title-row span {
  color: var(--gray-500);
  font-family: Georgia, serif;
  font-size: 0.75rem;
}

.record-card-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 8px;
}

.record-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--gray-300);
  background: #f1f1ef;
  padding: 0 0 6px;
  cursor: pointer;
  text-align: left;
  transition: background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease;
}

.record-card:hover,
.record-card.is-active {
  border-color: var(--black);
  background: var(--black);
  color: var(--white);
}

.record-thumb {
  display: block;
  width: 100%;
  aspect-ratio: auto;
  overflow: hidden;
  border-bottom: 1px solid var(--gray-300);
  background: #d9d9d5;
  height: 72px;
}

.record-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.record-thumb-fallback {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  font-family: Georgia, serif;
}

.record-card time,
.record-card strong,
.record-excerpt {
  margin-right: 10px;
  margin-left: 10px;
}

.record-card time {
  display: block;
  margin-top: 6px;
  margin-bottom: 3px;
  font-family: Georgia, serif;
  font-size: 0.88rem;
}

.record-card strong {
  display: block;
  overflow: hidden;
  margin-bottom: 0;
  font-size: 0.62rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.record-excerpt {
  display: none;
  overflow: hidden;
  color: var(--gray-700);
  font-size: 0.66rem;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.record-card:hover .record-excerpt,
.record-card.is-active .record-excerpt {
  color: #c9c9c9;
}

.record-detail {
  grid-column: 1 / -1;
  margin-top: 2px;
  border-left: 3px solid var(--accent);
  background: #efefec;
  padding: 15px;
  color: var(--gray-700);
  font-size: 0.78rem;
  line-height: 1.65;
  display: none;
}

.coordinate-note {
  margin: 25px 0 0;
  color: var(--gray-500);
  font-size: 0.69rem;
  line-height: 1.5;
  display: none;
}

/* Leaflet archive markers */

.archive-marker {
  display: grid;
  place-items: center;
  border: 3px solid var(--white);
  border-radius: 50%;
  background: var(--black);
  box-shadow: 0 7px 22px rgba(0, 0, 0, 0.28);
  color: var(--white);
  font-family: Georgia, serif;
  font-size: 0.82rem;
  font-weight: 700;
  transition: transform 0.15s ease,
    background 0.15s ease;
}

.archive-marker.is-selected {
  background: var(--accent);
  transform: scale(1.14);
}

.archive-marker.is-small {
  width: 36px;
  height: 36px;
}

.archive-marker.is-medium {
  width: 44px;
  height: 44px;
}

.archive-marker.is-large {
  width: 54px;
  height: 54px;
}

.leaflet-popup-content-wrapper {
  border-radius: 0;
  box-shadow: var(--shadow);
}

.leaflet-popup-content {
  min-width: 150px;
  font-family: "Pretendard", sans-serif;
  line-height: 1.55;
}

.map-popup-label {
  margin-bottom: 4px;
  color: #777;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
}

.map-popup-title {
  font-weight: 800;
}

.map-popup-meta {
  margin-top: 4px;
  color: #666;
  font-size: 0.76rem;
}

.popup-thumb {
  display: block;
  width: 190px;
  height: 120px;
  margin: -4px -2px 10px;
  object-fit: cover;
}

.archive-popup {
  min-width: 190px;
}

/* Ontology data structure */

.ontology-heading {
  margin-bottom: 48px;
}


.ontology-subheading {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.65fr);
  gap: 60px;
  margin-bottom: 32px;
}

.ontology-subheading.compact {
  display: block;
  margin-bottom: 24px;
}

.ontology-subheading p:first-child {
  margin: 0 0 12px;
  color: #777;
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.ontology-subheading h3 {
  margin: 0;
  font-size: clamp(1.8rem, 3.2vw, 3.1rem);
  letter-spacing: -0.045em;
}

.ontology-subheading > p {
  margin: 0;
  color: #aaa;
  font-size: 0.91rem;
  line-height: 1.8;
}


/* Relation network */
.relation-network-section {
  margin-top: 46px;
}

.relation-network-card {
  overflow: hidden;
  border: 1px solid #d3cec5;
  border-radius: 14px;
  background: #fbfaf7;
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.18);
  color: var(--ink);
}

.relation-network-header {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: 50px;
  padding: 30px 32px 22px;
}

.relation-network-header > div > p {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.relation-network-header h3 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.045em;
}

.relation-network-header > p {
  margin: 0;
  color: var(--gray-700);
  font-size: 0.86rem;
  line-height: 1.75;
}


.network-controls {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 18px;
  padding: 14px 20px 8px;
}

.network-view-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.network-view-button {
  border: 1px solid #bbb5ac;
  background: transparent;
  padding: 8px 12px;
  color: var(--gray-700);
  cursor: pointer;
  font-size: 0.73rem;
}

.network-view-button:hover,
.network-view-button.is-active {
  border-color: var(--black);
  background: var(--black);
  color: var(--white);
}

.network-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding: 6px 22px 14px;
  color: var(--gray-700);
  font-size: 0.7rem;
}

.network-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.legend-node {
  display: inline-block;
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.legend-class {
  background: #9b4938;
}

.legend-subclass {
  background: #c18032;
}

.legend-place {
  background: #405462;
}


.network-canvas-wrap {
  position: relative;
  margin: 0 20px;
  border: 1px solid #d7d2ca;
  background: #ffffff;
}

#relation-network {
  width: 100%;
  height: 640px;
}

.network-loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  background: rgba(255, 255, 255, 0.88);
  color: var(--gray-500);
  font-size: 0.8rem;
}

.network-node-detail {
  display: grid;
  grid-template-columns: minmax(180px, 0.45fr) minmax(280px, 1fr);
  gap: 18px 38px;
  margin: 10px 20px 20px;
  border: 1px solid #d7d2ca;
  padding: 19px 20px;
}

.network-node-detail > div:first-child > p {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.63rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.network-node-detail h4 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
}

.network-node-detail > p {
  margin: 0;
  color: var(--gray-700);
  font-size: 0.82rem;
  line-height: 1.65;
}

.network-connected-list {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.connected-node-chip {
  border: 1px solid #c8c2b9;
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--gray-700);
  font-size: 0.68rem;
}

@media (max-width: 980px) {
  .relation-network-header {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  #relation-network {
    height: 590px;
  }
}

@media (max-width: 760px) {

  .network-controls {
    align-items: flex-start;
    flex-direction: column;
  }

  .network-canvas-wrap {
    margin: 0 12px;
  }

  #relation-network {
    height: 520px;
  }

  .network-node-detail {
    grid-template-columns: 1fr;
    margin: 10px 12px 14px;
  }

  .network-connected-list {
    grid-column: 1;
  }
}


/* Footer */

.site-footer {
  background: var(--black);
  color: var(--white);
}

.footer-inner {
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer-inner strong {
  font-size: 1.05rem;
}

.footer-inner p {
  margin: 7px 0 0;
  color: #929292;
  font-size: 0.84rem;
}

/* Responsive */
@media (max-width: 980px) {
  .overview-grid,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .overview-card {
    border-right: 1px solid var(--gray-300);
    border-bottom: 1px solid var(--gray-300);
  }

  .section-heading {
    gap: 28px;
  }

  .life-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .artist-profile {
    position: static;
  }

  .archive-map-shell {
    height: auto;
    grid-template-columns: 1fr;
    overflow: visible;
  }

  .map-stage {
    height: 590px;
  }

  #map {
    height: 100%;
    min-height: 0;
  }

  .archive-place-panel {
    height: auto;
    overflow: visible;
    border-top: 1px solid #a8a8a8;
    border-left: 0;
    padding: 32px 28px;
  }

  .map-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 30px, 1220px);
  }

  .menu-toggle {
    display: inline-flex;
  }

  .main-nav {
    position: absolute;
    top: 72px;
    right: 15px;
    left: 15px;
    display: none;
    flex-direction: column;
    gap: 0;
    border: 1px solid #444;
    background: rgba(8, 8, 8, 0.98);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    border-bottom: 1px solid #333;
    padding: 16px 18px;
  }

  .main-nav a:last-child {
    border-bottom: 0;
  }

  .main-nav a::after {
    display: none;
  }

  .hero-content {
    padding: 120px 0 100px;
  }

  .hero h1 br,
  .hero-description br {
    display: none;
  }

  .section {
    padding: 90px 0;
  }

  .overview-card {
    min-height: 185px;
    padding: 36px 26px;
  }

  .profile-heading-row {
    grid-template-columns: 1fr;
  }

  .profile-photo {
    max-width: 390px;
  }

  .timeline-top {
    align-items: flex-start;
    flex-direction: column;
    gap: 13px;
  }

  .vertical-timeline::before {
    left: 94px;
  }

  .life-event {
    min-height: 0;
    grid-template-columns: 74px 20px minmax(0, 1fr);
    padding: 25px 0;
  }

  .life-event-year {
    font-size: 0.93rem;
  }

  .life-event-marker::before {
    left: 20px;
  }

  .life-event-content {
    padding-left: 20px;
  }

  .map-metrics {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .map-filter-group {
    width: 100%;
    align-items: flex-start;
    flex-direction: column;
  }

  .map-stage {
    height: 490px;
  }

  .archive-place-panel {
    padding: 32px 22px;
  }

  .place-select-label {
    right: 14px;
    left: 14px;
    justify-content: space-between;
  }

  .place-select-label select {
    max-width: 145px;
  }

  .map-caption {
    right: 14px;
    bottom: 14px;
    left: 14px;
    max-width: none;
  }

  .record-card-list {
    grid-template-columns: 1fr;
  }

  .ontology-subheading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }
}


/* Relation network interaction hint */
.network-canvas-wrap:hover {
  cursor: grab;
}

.network-canvas-wrap:active {
  cursor: grabbing;
}


#relation-network {
  touch-action: none;
  user-select: none;
}

#relation-network canvas {
  cursor: grab;
}

#relation-network.is-panning canvas,
#relation-network:active canvas {
  cursor: grabbing;
}


/* Then & now comparison */
.comparison-section {
  overflow: hidden;
  border-top: 1px solid #2b2b2b;
  border-bottom: 1px solid #2b2b2b;
  background: #111111;
  color: var(--white);
}

.comparison-heading {
  margin-bottom: 48px;
}

.comparison-explorer {
  overflow: hidden;
  border: 1px solid #363636;
  background: #171717;
}

.comparison-tabs-shell {
  overflow-x: auto;
  border-bottom: 1px solid #363636;
  scrollbar-color: #606060 #202020;
  scrollbar-width: thin;
}

.comparison-place-tabs {
  display: flex;
  min-width: max-content;
  gap: 7px;
  padding: 15px 18px;
}

.comparison-place-tab {
  border: 1px solid #454545;
  border-radius: 999px;
  background: #252525;
  padding: 9px 14px;
  color: #c4c4c4;
  cursor: pointer;
  font-size: 0.78rem;
  white-space: nowrap;
  transition:
    border-color 0.18s ease,
    background 0.18s ease,
    color 0.18s ease;
}

.comparison-place-tab:hover,
.comparison-place-tab.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--white);
}

.comparison-stage {
  --comparison-position: 50%;
  position: relative;
  height: clamp(430px, 54vw, 650px);
  overflow: hidden;
  background: #0b0b0b;
  isolation: isolate;
}

.comparison-image {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  pointer-events: none;
  object-fit: cover;
  object-position: center;
}

.comparison-current-image {
  z-index: 1;
}

.comparison-past-image {
  z-index: 2;
  filter: grayscale(1) contrast(1.04);
  clip-path: inset(0 calc(100% - var(--comparison-position)) 0 0);
}

.comparison-stage::after {
  position: absolute;
  inset: 0;
  z-index: 3;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.27), transparent 24%, transparent 72%, rgba(0,0,0,0.36));
  content: "";
  pointer-events: none;
}

.comparison-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--comparison-position);
  z-index: 5;
  width: 3px;
  background: var(--accent);
  box-shadow: 0 0 22px rgba(183, 80, 58, 0.55);
  pointer-events: none;
  transform: translateX(-50%);
}

.comparison-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  width: 58px;
  height: 58px;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border: 3px solid var(--white);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.38);
  color: var(--white);
  transform: translate(-50%, -50%);
}

.comparison-handle i {
  font-family: Georgia, serif;
  font-size: 1.1rem;
  font-style: normal;
}

.comparison-handle b {
  font-size: 0.85rem;
}

.comparison-range {
  position: absolute;
  inset: 0;
  z-index: 6;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
}

.comparison-image-label {
  position: absolute;
  top: 22px;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255,255,255,0.26);
  border-radius: 999px;
  background: rgba(12, 12, 12, 0.78);
  padding: 9px 13px;
  backdrop-filter: blur(9px);
}

.comparison-past-label {
  left: 22px;
}


.comparison-image-label span {
  color: #bdbdbd;
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.comparison-image-label strong {
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.78rem;
}

.comparison-guide {
  position: absolute;
  bottom: 16px;
  left: 50%;
  z-index: 4;
  margin: 0;
  border-radius: 999px;
  background: rgba(10, 10, 10, 0.76);
  padding: 8px 13px;
  color: #d1d1d1;
  font-size: 0.68rem;
  pointer-events: none;
  transform: translateX(-50%);
  white-space: nowrap;
}

.comparison-story {
  padding: 28px 30px 30px;
}

.comparison-story-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 22px;
  border-bottom: 1px solid #3a3a3a;
}

.comparison-story-header p {
  margin: 0 0 8px;
  color: var(--accent);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.comparison-story-header h3 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: clamp(1.8rem, 3.3vw, 3.2rem);
  font-weight: 500;
  letter-spacing: -0.045em;
}

.comparison-navigation {
  display: flex;
  gap: 8px;
}

.comparison-navigation button {
  border: 1px solid #535353;
  background: transparent;
  padding: 10px 14px;
  color: #d3d3d3;
  cursor: pointer;
  font-size: 0.75rem;
}

.comparison-navigation button:hover,
.comparison-navigation button:focus-visible {
  border-color: var(--white);
  background: var(--white);
  color: var(--black);
}

.comparison-story-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-bottom: 1px solid #3a3a3a;
}

.comparison-story-grid section {
  padding: 25px 28px 26px 0;
}

.comparison-story-grid section:nth-child(2) {
  border-left: 1px solid #3a3a3a;
  padding-right: 0;
  padding-left: 28px;
}

.comparison-story-grid section > p {
  margin: 0 0 12px;
  color: #777;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.comparison-story-grid section > div {
  color: #bcbcbc;
  font-size: 0.86rem;
  line-height: 1.85;
}

.comparison-story-grid .comparison-significance {
  grid-column: 1 / -1;
  border-top: 1px solid #3a3a3a;
  padding-right: 0;
}

.comparison-story-grid .comparison-significance > div {
  max-width: 980px;
  color: #dddddd;
}

.comparison-source {
  margin: 18px 0 0;
  color: #777;
  font-size: 0.68rem;
  line-height: 1.6;
}

@media (max-width: 980px) {
  .overview-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .comparison-stage {
    height: 540px;
  }
}

@media (max-width: 760px) {
  .overview-grid {
    grid-template-columns: 1fr;
  }

  .comparison-stage {
    height: 430px;
  }

  .comparison-image-label {
    top: 14px;
    padding: 7px 10px;
  }

  .comparison-past-label {
    left: 14px;
  }

  .comparison-handle {
    width: 50px;
    height: 50px;
  }

  .comparison-guide {
    right: 14px;
    bottom: 12px;
    left: 14px;
    text-align: center;
    transform: none;
    white-space: normal;
  }

  .comparison-story {
    padding: 24px 20px;
  }

  .comparison-story-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .comparison-story-grid {
    grid-template-columns: 1fr;
  }

  .comparison-story-grid section,
  .comparison-story-grid section:nth-child(2),
  .comparison-story-grid .comparison-significance {
    grid-column: 1;
    border-left: 0;
    padding: 22px 0;
  }

  .comparison-story-grid section:nth-child(2),
  .comparison-story-grid .comparison-significance {
    border-top: 1px solid #3a3a3a;
  }
}


/* Text analysis */
.text-analysis-section {
  border-top: 1px solid var(--gray-300);
  border-bottom: 1px solid var(--gray-300);
  background: #efeeea;
}

.text-analysis-heading {
  margin-bottom: 48px;
}

.text-analysis-card {
  overflow: hidden;
  border: 1px solid #d6d1c8;
  border-radius: 15px;
  background: #fcfbf8;
  box-shadow: 0 18px 55px rgba(24, 21, 17, 0.09);
}

.text-analysis-card-header {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 0.7fr) minmax(320px, 1fr);
  gap: 54px;
  padding: 31px 34px 21px;
}

.text-analysis-card-header > div > p {
  margin: 0 0 10px;
  color: #9b6b29;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.text-analysis-card-header h3 {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 550;
  letter-spacing: -0.045em;
}

.text-analysis-card-header > p {
  margin: 0;
  color: var(--gray-700);
  font-size: 0.83rem;
  line-height: 1.75;
}

.word-analysis-summary {
  margin: 0 34px;
  border-left: 4px solid #405462;
  border-radius: 0 8px 8px 0;
  background: #e9ecef;
  padding: 17px 20px;
}

.word-analysis-summary p {
  margin: 0;
  color: #3f4c56;
  font-size: 0.84rem;
  line-height: 1.75;
}

.word-view-tabs {
  display: inline-flex;
  margin: 12px 34px 0;
  border: 1px solid #d7d1c8;
  border-radius: 8px;
  overflow: hidden;
  background: #ffffff;
}

.word-view-tab {
  border: 0;
  border-right: 1px solid #d7d1c8;
  background: transparent;
  padding: 11px 17px;
  color: var(--gray-700);
  cursor: pointer;
  font-size: 0.79rem;
  font-weight: 700;
}

.word-view-tab:last-child {
  border-right: 0;
}

.word-view-tab:hover,
.word-view-tab.is-active {
  background: #405462;
  color: var(--white);
}

.word-visual-shell {
  position: relative;
  min-height: 560px;
  margin: 22px 34px 0;
  border: 1px solid #ddd8d0;
  border-radius: 12px;
  overflow: hidden;
  background:
    radial-gradient(circle at center, rgba(246, 243, 235, 0.95), #ffffff 64%);
}

.word-view-panel {
  min-height: 560px;
}

#word-cloud-svg {
  display: block;
  width: 100%;
  min-width: 820px;
  height: 560px;
}

.cloud-word {
  cursor: default;
  font-family: "Noto Sans KR", "Pretendard", sans-serif;
  font-weight: 560;
  transition:
    opacity 0.15s ease,
    filter 0.15s ease;
}

.cloud-word:hover {
  filter: brightness(0.67);
}

.word-bar-chart {
  display: grid;
  gap: 13px;
  padding: 36px 42px;
}

.word-bar-row {
  display: grid;
  grid-template-columns: 105px minmax(180px, 1fr) 42px;
  align-items: center;
  gap: 16px;
}

.word-bar-label {
  overflow: hidden;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 700;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.word-bar-track {
  height: 18px;
  border-radius: 999px;
  overflow: hidden;
  background: #e7e4de;
}

.word-bar-fill {
  height: 100%;
  min-width: 8px;
  border-radius: inherit;
  transform-origin: left;
  animation: wordBarGrow 0.55s ease both;
}

.word-bar-count {
  color: var(--gray-700);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.82rem;
}

@keyframes wordBarGrow {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

.word-heatmap-scroll {
  min-height: 560px;
  overflow-x: auto;
  padding: 36px 32px;
}

.word-heatmap {
  display: grid;
  min-width: 930px;
  grid-template-columns: 135px repeat(12, minmax(58px, 1fr));
  gap: 5px;
}

.heatmap-corner,
.heatmap-column-label,
.heatmap-row-label,
.heatmap-cell {
  min-height: 52px;
  display: grid;
  place-items: center;
}

.heatmap-column-label {
  color: var(--gray-700);
  font-size: 0.69rem;
  font-weight: 700;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.heatmap-row-label {
  justify-items: start;
  padding: 0 12px;
  border-left: 4px solid var(--heat-color);
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 700;
}

.heatmap-cell {
  border: 1px solid rgba(50, 50, 50, 0.08);
  border-radius: 5px;
  background: rgba(var(--heat-rgb), var(--heat-opacity));
  color: var(--ink);
  cursor: default;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.76rem;
  transition: transform 0.15s ease;
}

.heatmap-cell:hover {
  position: relative;
  z-index: 2;
  transform: scale(1.1);
}

.word-tooltip {
  position: fixed;
  z-index: 3000;
  display: none;
  max-width: 230px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 7px;
  background: rgba(20, 20, 20, 0.93);
  padding: 9px 11px;
  color: var(--white);
  font-size: 0.7rem;
  line-height: 1.5;
  pointer-events: none;
}

.word-tooltip.is-visible {
  display: block;
}

.word-analysis-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 34px 25px;
}

.word-analysis-footer > p {
  margin: 0;
  color: var(--gray-500);
  font-size: 0.67rem;
}

.word-category-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.word-category-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--gray-700);
  font-size: 0.68rem;
}

.word-category-legend i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

@media (max-width: 980px) {
  .overview-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .text-analysis-card-header {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .word-visual-shell {
    overflow-x: auto;
  }
}

@media (max-width: 760px) {
  .overview-grid {
    grid-template-columns: 1fr;
  }

  .text-analysis-card-header {
    padding: 26px 22px 18px;
  }

  .word-analysis-summary {
    margin: 0 22px;
  }

  .word-view-tabs {
    margin-right: 22px;
    margin-left: 22px;
  }

  .word-view-tab {
    padding: 10px 12px;
    font-size: 0.72rem;
  }

  .word-visual-shell {
    margin-right: 12px;
    margin-left: 12px;
  }

  #word-cloud-svg {
    min-width: 760px;
  }

  .word-bar-chart {
    min-width: 560px;
    padding: 28px 24px;
  }

  .word-analysis-footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 17px 22px 22px;
  }
}


/* v24 표1 세부 분류 워드클라우드 보정 */
.cloud-word {
  font-weight: 620;
}

.word-bar-row {
  grid-template-columns: 180px minmax(180px, 1fr) 48px;
}

.word-heatmap {
  min-width: 1120px;
  grid-template-columns: 150px repeat(11, minmax(72px, 1fr));
}


/* Section fullscreen controls */
.section-heading {
  position: relative;
}

.section-fullscreen-button {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 20;
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid currentColor;
  background: transparent;
  padding: 0 14px;
  color: var(--ink);
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.04em;
}

.inverse .section-fullscreen-button {
  color: var(--white);
}

.section-fullscreen-button:hover,
.section-fullscreen-button:focus-visible {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--white);
  outline: none;
}

.section-fullscreen-button i {
  width: 13px;
  height: 13px;
  border: 2px solid currentColor;
  border-radius: 1px;
}

.fullscreen-exit-label {
  display: none;
}

.section-fullscreen-button[aria-pressed="true"] .fullscreen-enter-label {
  display: none;
}

.section-fullscreen-button[aria-pressed="true"] .fullscreen-exit-label {
  display: inline;
}

.section:fullscreen,
.section:-webkit-full-screen {
  width: 100vw;
  height: 100vh;
  overflow-y: auto;
  padding: 34px 0 42px;
  background: inherit;
}

.section:fullscreen > .container,
.section:-webkit-full-screen > .container {
  width: min(1500px, calc(100% - 48px));
  max-width: none;
}

.section:fullscreen .section-heading,
.section:-webkit-full-screen .section-heading {
  margin-bottom: 32px;
  padding-right: 150px;
}

.section:fullscreen .section-fullscreen-button,
.section:-webkit-full-screen .section-fullscreen-button {
  position: fixed;
  top: 18px;
  right: 22px;
  z-index: 9999;
  background: rgba(12, 12, 12, 0.8);
  color: var(--white);
  backdrop-filter: blur(10px);
}

#map-section:fullscreen .archive-map-shell,
#map-section:-webkit-full-screen .archive-map-shell {
  height: calc(100vh - 245px);
  min-height: 540px;
}

#comparison:fullscreen .comparison-stage,
#comparison:-webkit-full-screen .comparison-stage {
  height: calc(100vh - 310px);
  min-height: 440px;
}

#text-analysis:fullscreen .word-visual-shell,
#text-analysis:-webkit-full-screen .word-visual-shell {
  min-height: calc(100vh - 325px);
}

#text-analysis:fullscreen .word-view-panel,
#text-analysis:fullscreen #word-cloud-svg,
#text-analysis:-webkit-full-screen .word-view-panel,
#text-analysis:-webkit-full-screen #word-cloud-svg {
  height: calc(100vh - 325px);
  min-height: 500px;
}

#ontology:fullscreen #relation-network,
#ontology:-webkit-full-screen #relation-network {
  height: calc(100vh - 330px);
  min-height: 500px;
}

@media (max-width: 980px) {
  .section-heading {
    padding-top: 56px;
  }

  .section-fullscreen-button {
    right: auto;
    left: 0;
  }
}

@media (max-width: 760px) {
  .section:fullscreen > .container,
  .section:-webkit-full-screen > .container {
    width: calc(100% - 24px);
  }

  .section:fullscreen .section-fullscreen-button,
  .section:-webkit-full-screen .section-fullscreen-button {
    top: 10px;
    right: 10px;
    left: auto;
  }
}
.comparison-heading h2 {
  font-size: clamp(2rem, 3.8vw, 3.8rem);
}

/* Archive representative photo lightbox */
.selected-record-figure {
  position: relative;
}

.selected-record-figure::after {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.62);
  background: rgba(10, 10, 10, 0.72);
  padding: 7px 9px;
  color: #ffffff;
  content: "크게 보기";
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s ease;
}

.selected-record-figure:hover::after,
.selected-record-figure:focus-within::after {
  opacity: 1;
}

.selected-record-image-button {
  display: block;
  width: 100%;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: zoom-in;
}

.selected-record-image-button img {
  transition: transform 0.25s ease;
}

.selected-record-image-button:hover img,
.selected-record-image-button:focus-visible img {
  transform: scale(1.025);
}

.selected-record-image-button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: -3px;
}

.archive-lightbox[hidden] {
  display: none;
}

.archive-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 28px;
}

.archive-lightbox-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(0, 0, 0, 0.9);
  cursor: zoom-out;
  backdrop-filter: blur(8px);
}

.archive-lightbox-content {
  position: relative;
  z-index: 1;
  width: min(1180px, 94vw);
  max-height: 92vh;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: #111111;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.55);
  color: #ffffff;
}

.archive-lightbox-content > img {
  display: block;
  width: 100%;
  max-height: calc(92vh - 78px);
  object-fit: contain;
  background: #080808;
}

.archive-lightbox-content figcaption {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding: 15px 20px;
}

.archive-lightbox-content figcaption p {
  margin: 0 0 5px;
  color: #969696;
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.archive-lightbox-content figcaption strong {
  font-size: 1rem;
}

.archive-lightbox-content figcaption > span {
  color: #c8c8c8;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.84rem;
  text-align: right;
}

.archive-lightbox-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 3;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 50%;
  background: rgba(10, 10, 10, 0.76);
  color: #ffffff;
  cursor: pointer;
  font-size: 1.8rem;
  line-height: 1;
}

.archive-lightbox-close:hover,
.archive-lightbox-close:focus-visible {
  border-color: var(--accent);
  background: var(--accent);
  outline: none;
}

body.is-lightbox-open {
  overflow: hidden;
}

@media (max-width: 760px) {
  .archive-lightbox {
    padding: 12px;
  }

  .archive-lightbox-content {
    width: 100%;
    max-height: 94vh;
  }

  .archive-lightbox-content > img {
    max-height: calc(94vh - 100px);
  }

  .archive-lightbox-content figcaption {
    min-height: 100px;
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding: 14px 16px;
  }

  .archive-lightbox-content figcaption > span {
    text-align: left;
  }

  .archive-lightbox-close {
    top: 8px;
    right: 8px;
  }
}


/* Photo library */
@media (min-width: 981px) {
  .overview-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .overview-card:nth-child(3) {
    border-right: 1px solid var(--gray-300);
  }

  .overview-card:nth-child(-n + 3) {
    border-bottom: 1px solid var(--gray-300);
  }

  .overview-card:nth-child(4) {
    border-left: 1px solid var(--gray-300);
  }
}

.library-section {
  background: #f1f0ec;
  border-top: 1px solid var(--gray-300);
  border-bottom: 1px solid var(--gray-300);
}

.library-heading {
  margin-bottom: 48px;
}

.library-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 48px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--gray-300);
  padding: 22px 0;
}

.library-metrics {
  display: flex;
  gap: 46px;
}

.library-metrics div {
  min-width: 92px;
}

.library-metrics strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  font-weight: 600;
}

.library-metrics span,
.library-toolbar > p {
  color: var(--gray-500);
  font-size: 0.74rem;
}

.library-toolbar > p {
  margin: 0;
}

.library-decade {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 38px;
  border-top: 1px solid var(--ink);
  padding: 34px 0 62px;
}

.library-decade:last-child {
  padding-bottom: 0;
}

.library-decade-label {
  position: sticky;
  top: 105px;
  align-self: start;
}

.library-decade-label p {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.library-decade-label h3 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 3.8vw, 3.6rem);
  font-weight: 500;
  letter-spacing: -0.04em;
}

.library-decade-label span {
  display: block;
  margin-top: 12px;
  color: var(--gray-500);
  font-size: 0.75rem;
}

.library-photo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px 18px;
}

.library-photo-card {
  min-width: 0;
}

.library-photo-button {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
  border: 0;
  background: #d7d5d0;
  padding: 0;
  cursor: zoom-in;
  text-align: left;
}

.library-photo-button::after {
  position: absolute;
  right: 10px;
  bottom: 10px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  background: rgba(8, 8, 8, 0.72);
  padding: 6px 8px;
  color: #fff;
  content: "크게 보기";
  font-size: 0.62rem;
  font-weight: 700;
  opacity: 0;
  transition: opacity 0.18s ease;
}

.library-photo-button:hover::after,
.library-photo-button:focus-visible::after {
  opacity: 1;
}

.library-photo-button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.library-photo-button img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: grayscale(1) contrast(1.03);
  transition: transform 0.3s ease, filter 0.3s ease;
}

.library-photo-card:nth-child(4n + 2) img,
.library-photo-card:nth-child(4n + 3) img {
  aspect-ratio: 5 / 4;
}

.library-photo-button:hover img,
.library-photo-button:focus-visible img {
  transform: scale(1.035);
  filter: grayscale(0.35) contrast(1.03);
}

.library-photo-caption {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 11px;
  padding-top: 10px;
}

.library-photo-caption time {
  color: var(--accent);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.92rem;
}

.library-photo-caption div {
  min-width: 0;
}

.library-photo-caption strong {
  display: block;
  overflow: hidden;
  font-size: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.library-photo-caption span {
  display: block;
  overflow: hidden;
  margin-top: 3px;
  color: var(--gray-500);
  font-size: 0.68rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.library-loading,
.library-empty {
  margin: 0;
  border-top: 1px solid var(--gray-300);
  padding: 32px 0;
  color: var(--gray-500);
}

.library-section:fullscreen {
  overflow-y: auto;
  background: #f1f0ec;
}

.library-section:fullscreen > .container {
  width: min(1500px, calc(100% - 70px));
  padding: 48px 0;
}

@media (max-width: 980px) {
  .library-photo-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .library-decade {
    grid-template-columns: 120px minmax(0, 1fr);
  }
}

@media (max-width: 760px) {
  .library-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .library-metrics {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .library-decade {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 28px 0 48px;
  }

  .library-decade-label {
    position: static;
  }

  .library-photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 12px;
  }

  .library-photo-caption {
    grid-template-columns: 1fr;
    gap: 3px;
  }
}
\n\n/* v30 · Epilogue */\n@media (min-width: 981px) {\n  .main-nav {\n    gap: 21px;\n    font-size: 0.84rem;\n  }\n\n  .overview-grid {\n    grid-template-columns: repeat(4, 1fr);\n  }\n\n  .overview-card {\n    border-right: 1px solid var(--gray-300);\n  }\n\n  .overview-card:nth-child(-n + 4) {\n    border-bottom: 1px solid var(--gray-300);\n  }\n\n  .overview-card:nth-child(4) {\n    border-left: 0;\n  }\n\n  .overview-card:nth-child(5) {\n    border-left: 1px solid var(--gray-300);\n  }\n\n  .overview-card-epilogue {\n    grid-column: span 2;\n  }\n}\n\n.epilogue-section {\n  position: relative;\n  overflow: hidden;\n  border-top: 1px solid #c8c4ba;\n  background:\n    linear-gradient(rgba(248, 247, 242, 0.96), rgba(232, 229, 221, 0.98)),\n    radial-gradient(circle at 14% 18%, rgba(183, 80, 58, 0.08), transparent 28%);\n}\n\n.epilogue-section::before {\n  position: absolute;\n  inset: 0;\n  background-image:\n    linear-gradient(rgba(15, 15, 15, 0.025) 1px, transparent 1px),\n    linear-gradient(90deg, rgba(15, 15, 15, 0.025) 1px, transparent 1px);\n  background-size: 36px 36px;\n  content: \"\";\n  pointer-events: none;\n}\n\n.epilogue-section > .container {\n  position: relative;\n  z-index: 1;\n}\n\n.epilogue-heading {\n  margin-bottom: 58px;\n}\n\n.epilogue-diagram {\n  position: relative;\n}\n\n.epilogue-question {\n  width: min(980px, calc(100% - 80px));\n  margin: 0 auto;\n  border: 1px solid var(--ink);\n  background: rgba(255, 255, 255, 0.72);\n  padding: 31px 46px 34px;\n  text-align: center;\n  box-shadow: 8px 8px 0 rgba(22, 22, 22, 0.08);\n}\n\n.epilogue-question > p {\n  margin: 0 0 14px;\n  color: var(--accent);\n  font-size: 0.67rem;\n  font-weight: 800;\n  letter-spacing: 0.18em;\n}\n\n.epilogue-question h3 {\n  max-width: 820px;\n  margin: 0 auto;\n  font-family: \"Noto Serif KR\", serif;\n  font-size: clamp(1.65rem, 3vw, 2.8rem);\n  font-weight: 600;\n  line-height: 1.45;\n  letter-spacing: -0.045em;\n}\n\n.epilogue-connector {\n  position: relative;\n  height: 88px;\n}\n\n.epilogue-connector::before {\n  position: absolute;\n  top: 0;\n  left: 50%;\n  width: 1px;\n  height: 36px;\n  background: #6e6b64;\n  content: \"\";\n}\n\n.epilogue-connector::after {\n  position: absolute;\n  top: 35px;\n  right: 11.5%;\n  left: 11.5%;\n  height: 1px;\n  background: #6e6b64;\n  content: \"\";\n}\n\n.epilogue-connector span {\n  position: absolute;\n  top: 35px;\n  width: 1px;\n  height: 53px;\n  background: #6e6b64;\n}\n\n.epilogue-connector span:nth-child(1) { left: 11.5%; }\n.epilogue-connector span:nth-child(2) { left: 36.5%; }\n.epilogue-connector span:nth-child(3) { left: 61.5%; }\n.epilogue-connector span:nth-child(4) { left: 88.5%; }\n\n.epilogue-card-grid {\n  display: grid;\n  grid-template-columns: 0.92fr 1.34fr 0.94fr 1fr;\n  gap: 18px;\n  align-items: stretch;\n}\n\n.epilogue-card {\n  position: relative;\n  min-width: 0;\n  border: 1px solid #aaa69d;\n  background: rgba(255, 255, 255, 0.76);\n  padding: 24px 21px 25px;\n}\n\n.epilogue-card::before {\n  position: absolute;\n  top: -5px;\n  left: calc(50% - 5px);\n  width: 9px;\n  height: 9px;\n  border: 1px solid var(--ink);\n  border-radius: 50%;\n  background: var(--paper);\n  content: \"\";\n}\n\n.epilogue-card-featured {\n  border-top: 3px solid var(--accent);\n  background: rgba(255, 255, 255, 0.9);\n}\n\n.epilogue-card header {\n  display: grid;\n  grid-template-columns: auto 1fr;\n  gap: 13px;\n  align-items: start;\n}\n\n.epilogue-card header > span {\n  color: var(--accent);\n  font-family: Georgia, \"Times New Roman\", serif;\n  font-size: 1.2rem;\n}\n\n.epilogue-card header p {\n  margin: 1px 0 7px;\n  color: var(--gray-500);\n  font-size: 0.61rem;\n  font-weight: 800;\n  letter-spacing: 0.13em;\n}\n\n.epilogue-card h3 {\n  margin: 0;\n  font-family: \"Noto Serif KR\", serif;\n  font-size: clamp(1.25rem, 2vw, 1.65rem);\n  font-weight: 600;\n  line-height: 1.35;\n  letter-spacing: -0.04em;\n}\n\n.epilogue-card-rule {\n  width: 38px;\n  height: 3px;\n  margin: 20px 0;\n  background: var(--accent);\n}\n\n.epilogue-card > p {\n  margin: 0;\n  color: #54514c;\n  font-size: 0.82rem;\n  line-height: 1.82;\n}\n\n.epilogue-card-featured > p {\n  color: #3d3a36;\n  font-size: 0.8rem;\n  line-height: 1.77;\n}\n\n.epilogue-method-list,\n.epilogue-team-list {\n  margin: 0;\n  padding: 0;\n  list-style: none;\n}\n\n.epilogue-method-list {\n  display: grid;\n  gap: 14px;\n}\n\n.epilogue-method-list li {\n  position: relative;\n  border-top: 1px solid #d5d1c8;\n  padding: 13px 0 0 17px;\n  color: #54514c;\n  font-size: 0.8rem;\n  line-height: 1.72;\n}\n\n.epilogue-method-list li:first-child {\n  border-top: 0;\n  padding-top: 0;\n}\n\n.epilogue-method-list li::before {\n  position: absolute;\n  top: 18px;\n  left: 0;\n  width: 6px;\n  height: 6px;\n  border-radius: 50%;\n  background: var(--accent);\n  content: \"\";\n}\n\n.epilogue-method-list li:first-child::before {\n  top: 5px;\n}\n\n.epilogue-team-list {\n  display: grid;\n  gap: 0;\n}\n\n.epilogue-team-list li {\n  border-top: 1px solid #d5d1c8;\n  padding: 12px 0;\n}\n\n.epilogue-team-list li:first-child {\n  border-top: 0;\n  padding-top: 0;\n}\n\n.epilogue-team-list strong,\n.epilogue-team-list span,\n.epilogue-team-list small {\n  display: block;\n}\n\n.epilogue-team-list strong {\n  font-size: 0.88rem;\n}\n\n.epilogue-team-list span {\n  margin-top: 4px;\n  color: var(--gray-700);\n  font-size: 0.7rem;\n  line-height: 1.45;\n}\n\n.epilogue-team-list small {\n  margin-top: 3px;\n  color: var(--gray-500);\n  font-family: Georgia, \"Times New Roman\", serif;\n  font-size: 0.66rem;\n  letter-spacing: 0.05em;\n}\n\n.epilogue-sources {\n  display: grid;\n  grid-template-columns: 185px minmax(0, 1fr) auto;\n  gap: 28px;\n  align-items: center;\n  margin-top: 34px;\n  border-top: 1px solid var(--ink);\n  border-bottom: 1px solid #aaa69d;\n  padding: 20px 0;\n}\n\n.epilogue-sources > p {\n  margin: 0;\n  color: var(--accent);\n  font-size: 0.64rem;\n  font-weight: 800;\n  letter-spacing: 0.14em;\n}\n\n.epilogue-source-grid {\n  display: grid;\n  grid-template-columns: 0.7fr 1.3fr;\n  gap: 24px;\n}\n\n.epilogue-source-grid div {\n  display: grid;\n  grid-template-columns: auto 1fr;\n  gap: 9px;\n  min-width: 0;\n}\n\n.epilogue-source-grid strong {\n  font-size: 0.72rem;\n}\n\n.epilogue-source-grid span {\n  color: var(--gray-700);\n  font-size: 0.72rem;\n  line-height: 1.6;\n}\n\n.epilogue-sources > small {\n  color: var(--gray-500);\n  font-size: 0.64rem;\n  white-space: nowrap;\n}\n\n#epilogue:fullscreen,\n#epilogue:-webkit-full-screen {\n  background: #edeae3;\n}\n\n#epilogue:fullscreen .epilogue-question,\n#epilogue:-webkit-full-screen .epilogue-question {\n  width: min(1120px, calc(100% - 100px));\n}\n\n#epilogue:fullscreen .epilogue-card-grid,\n#epilogue:-webkit-full-screen .epilogue-card-grid {\n  grid-template-columns: 0.9fr 1.3fr 0.95fr 1fr;\n}\n\n@media (max-width: 1100px) and (min-width: 981px) {\n  .brand strong {\n    font-size: 1rem;\n  }\n\n  .main-nav {\n    gap: 14px;\n    font-size: 0.78rem;\n  }\n}\n\n@media (max-width: 980px) {\n  .overview-card-epilogue {\n    grid-column: span 2;\n  }\n\n  .epilogue-connector {\n    display: none;\n  }\n\n  .epilogue-question {\n    width: 100%;\n    margin-bottom: 28px;\n  }\n\n  .epilogue-card-grid {\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 18px;\n  }\n\n  .epilogue-card::before {\n    display: none;\n  }\n\n  .epilogue-sources {\n    grid-template-columns: 1fr;\n    gap: 14px;\n  }\n}\n\n@media (max-width: 760px) {\n  .overview-card-epilogue {\n    grid-column: span 1;\n  }\n\n  .epilogue-heading {\n    margin-bottom: 38px;\n  }\n\n  .epilogue-question {\n    padding: 26px 22px 28px;\n    text-align: left;\n    box-shadow: 5px 5px 0 rgba(22, 22, 22, 0.08);\n  }\n\n  .epilogue-card-grid {\n    grid-template-columns: 1fr;\n  }\n\n  .epilogue-card {\n    padding: 23px 20px 25px;\n  }\n\n  .epilogue-card > p,\n  .epilogue-card-featured > p {\n    font-size: 0.84rem;\n  }\n\n  .epilogue-source-grid {\n    grid-template-columns: 1fr;\n    gap: 10px;\n  }\n\n  .epilogue-source-grid div {\n    grid-template-columns: 86px 1fr;\n  }\n}\n

/* Lightbox gallery navigation */
.archive-lightbox-navigation {
  position: absolute;
  top: 50%;
  z-index: 4;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 50%;
  background: rgba(10, 10, 10, 0.76);
  color: #ffffff;
  cursor: pointer;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.25rem;
  line-height: 1;
  transform: translateY(-50%);
}

.archive-lightbox-navigation[hidden] {
  display: none;
}

.archive-lightbox-prev {
  left: 16px;
}

.archive-lightbox-next {
  right: 16px;
}

.archive-lightbox-navigation:hover,
.archive-lightbox-navigation:focus-visible {
  border-color: var(--accent);
  background: var(--accent);
  outline: none;
}

@media (max-width: 760px) {
  .archive-lightbox-navigation {
    width: 44px;
    height: 44px;
    font-size: 1.9rem;
  }

  .archive-lightbox-prev {
    left: 8px;
  }

  .archive-lightbox-next {
    right: 8px;
  }
}