:root {
  color-scheme: dark;
  --ink: #f7f3e8;
  --muted: #b7bdc6;
  --soft: rgba(255, 255, 255, 0.72);
  --bg: #080b0c;
  --panel: #101517;
  --panel-2: #171d1e;
  --line: rgba(255, 255, 255, 0.12);
  --gold: #f6c453;
  --green: #38b06c;
  --red: #e1563f;
  --blue: #4f9ee8;
  --radius: 8px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 88% 6%, rgba(225, 86, 63, 0.2), transparent 28rem),
    linear-gradient(180deg, #07090a 0%, #101516 42%, #07090a 100%);
  color: var(--ink);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  background: rgba(8, 11, 12, 0.82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(246, 196, 83, 0.62);
  border-radius: 50%;
  background: rgba(246, 196, 83, 0.12);
  color: var(--gold);
}

nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(12px, 2vw, 28px);
  color: var(--muted);
  font-size: 0.94rem;
}

nav a {
  text-decoration: none;
}

nav a:hover {
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: min(760px, calc(100vh - 72px));
  overflow: hidden;
  display: grid;
  align-items: center;
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 9, 10, 0.88) 0%, rgba(7, 9, 10, 0.54) 46%, rgba(7, 9, 10, 0.08) 100%),
    linear-gradient(180deg, rgba(7, 9, 10, 0.12), rgba(7, 9, 10, 0.96));
}

.hero-content {
  position: relative;
  width: min(760px, calc(100% - 36px));
  margin-left: clamp(18px, 6vw, 80px);
  padding: 72px 0 112px;
}

.kicker {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(3rem, 7vw, 6.75rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 640px;
  margin: 24px 0 0;
  color: var(--soft);
  font-size: clamp(1.05rem, 2vw, 1.32rem);
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--gold);
  color: #171100;
  border-color: var(--gold);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.1);
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.signal-strip div {
  min-height: 104px;
  padding: 24px clamp(16px, 3vw, 34px);
  background: rgba(16, 21, 23, 0.95);
}

.signal-strip strong,
.signal-strip span {
  display: block;
}

.signal-strip strong {
  margin-bottom: 7px;
  color: var(--ink);
  font-size: 1.08rem;
}

.signal-strip span {
  color: var(--muted);
}

.section-grid,
.library-section,
.explained,
.source-section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 88px 0;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) 1.28fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.section-heading h2,
.explained h2,
.source-section h2 {
  margin: 0;
  max-width: 13ch;
  font-size: clamp(2.1rem, 4.5vw, 4.75rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.section-heading p:not(.kicker),
.explained p,
.source-section p {
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.7;
}

.section-heading.compact {
  display: grid;
  grid-template-columns: minmax(240px, 0.6fr) 1fr;
  gap: 30px;
  align-items: end;
}

.section-heading.compact .kicker,
.section-heading.compact h2 {
  grid-column: 1;
}

.section-heading.compact p:not(.kicker) {
  grid-column: 2;
  grid-row: 1 / span 2;
  margin: 0;
}

.trend-list {
  display: grid;
  gap: 14px;
}

.trend-card,
.song-card,
.explain-grid article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.025));
  box-shadow: var(--shadow);
}

.trend-card {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px 20px;
  padding: 24px;
}

.trend-card span {
  grid-row: 1 / span 2;
  color: var(--gold);
  font-size: 1.4rem;
  font-weight: 900;
}

.trend-card h3,
.song-card h3,
.explain-grid h3 {
  margin: 0;
  font-size: 1.18rem;
}

.trend-card p,
.song-card p,
.explain-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.ad-slot {
  display: grid;
  place-items: center;
  gap: 6px;
  width: min(970px, calc(100% - 36px));
  min-height: 118px;
  margin: 10px auto 0;
  padding: 22px;
  border: 1px dashed rgba(246, 196, 83, 0.45);
  border-radius: var(--radius);
  background: repeating-linear-gradient(
    -45deg,
    rgba(246, 196, 83, 0.08),
    rgba(246, 196, 83, 0.08) 12px,
    rgba(255, 255, 255, 0.025) 12px,
    rgba(255, 255, 255, 0.025) 24px
  );
  text-align: center;
}

.ad-slot span {
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.ad-slot strong {
  font-size: clamp(1rem, 2vw, 1.35rem);
}

.ad-slot p {
  margin: 0;
  color: var(--muted);
}

.toolbar {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: end;
  margin: 34px 0 22px;
}

.search-field {
  display: grid;
  gap: 8px;
}

.search-field span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.search-field input {
  width: 100%;
  min-height: 48px;
  padding: 0 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
  font: inherit;
  outline: none;
}

.search-field input:focus {
  border-color: rgba(246, 196, 83, 0.72);
  box-shadow: 0 0 0 3px rgba(246, 196, 83, 0.15);
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.filter-button {
  min-height: 40px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

.filter-button.active {
  background: var(--ink);
  color: #0d1112;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.song-card {
  min-height: 276px;
  display: flex;
  flex-direction: column;
  padding: 20px;
}

.song-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 16px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.pill.official {
  color: #201400;
  background: var(--gold);
}

.pill.fan {
  color: #00160b;
  background: var(--green);
}

.pill.classic {
  color: #06131f;
  background: var(--blue);
}

.song-card h3 {
  margin-bottom: 8px;
}

.song-card .artist {
  margin-bottom: 16px;
  color: var(--soft);
  font-weight: 800;
}

.song-card .note {
  flex: 1;
}

.song-card a {
  margin-top: 18px;
  color: var(--gold);
  font-weight: 900;
  text-decoration: none;
}

.empty-state {
  grid-column: 1 / -1;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  text-align: center;
}

.explained {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.explain-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.explain-grid article {
  padding: 24px;
}

.source-section {
  padding-top: 32px;
}

.source-section h2 {
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.source-links a {
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  text-decoration: none;
}

.generated-links {
  display: grid;
  grid-template-columns: 0.45fr 1fr;
  gap: 18px;
  align-items: start;
  margin-top: 24px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.generated-links h3,
.generated-links p {
  margin: 0;
}

.generated-links p {
  margin-top: 6px;
  color: var(--muted);
}

.link-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.link-cloud a,
.text-link {
  color: var(--gold);
  font-weight: 900;
  text-decoration: none;
}

.link-cloud a {
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
}

.article-page {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: 42px 0 86px;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  margin-bottom: 38px;
  color: var(--muted);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: var(--gold);
  text-decoration: none;
}

.detail-hero {
  max-width: 860px;
  margin-bottom: 44px;
}

.detail-hero h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 7vw, 6rem);
}

.detail-hero p:not(.kicker) {
  color: var(--soft);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
  line-height: 1.7;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: clamp(22px, 4vw, 54px);
  align-items: start;
}

.detail-main,
.detail-aside,
.related-section {
  min-width: 0;
}

.detail-main {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.detail-main h2,
.related-section h2 {
  margin: 0 0 14px;
  font-size: clamp(1.35rem, 3vw, 2.2rem);
}

.detail-main h2:not(:first-child) {
  margin-top: 30px;
}

.watch-section {
  display: grid;
  gap: 16px;
  margin-bottom: 34px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--line);
}

.watch-heading h2 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
}

.video-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #000;
  aspect-ratio: 16 / 9;
}

.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.watch-placeholder {
  padding: 22px;
  border: 1px dashed rgba(246, 196, 83, 0.45);
  border-radius: var(--radius);
  background: rgba(246, 196, 83, 0.06);
}

.watch-placeholder strong {
  display: block;
  margin-bottom: 8px;
}

.watch-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.rights-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.context-section {
  display: grid;
  gap: 16px;
  margin-bottom: 34px;
  padding: 24px;
  border: 1px solid rgba(246, 196, 83, 0.24);
  border-radius: var(--radius);
  background: rgba(246, 196, 83, 0.055);
}

.context-section h2,
.context-section p {
  margin: 0;
}

.context-section h2 {
  font-size: clamp(1.45rem, 2.4vw, 2.1rem);
}

.context-facts {
  display: grid;
  gap: 8px;
}

.people-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.people-links a {
  display: grid;
  gap: 4px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  text-decoration: none;
}

.people-links span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.people-links strong {
  color: var(--ink);
}

.detail-main p,
.detail-main li {
  color: var(--muted);
  line-height: 1.75;
}

.detail-main ul {
  margin: 0;
  padding-left: 20px;
}

.detail-aside {
  display: grid;
  gap: 16px;
}

.stat-list {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.stat-list div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid var(--line);
}

.stat-list div:last-child {
  border-bottom: 0;
}

.stat-list dt {
  color: var(--muted);
  font-weight: 900;
}

.stat-list dd {
  margin: 0;
}

.detail-ad {
  width: 100%;
  min-height: 210px;
  margin: 0;
}

.related-section {
  padding-top: 54px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 30px clamp(18px, 4vw, 56px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--gold);
  text-decoration: none;
  font-weight: 800;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  justify-content: flex-end;
}

.utility-page .detail-main {
  max-width: 860px;
}

.policy-date {
  margin-top: 28px;
  font-weight: 800;
}

.glossary-page .detail-hero {
  max-width: 980px;
}

.glossary-page .detail-hero h1 {
  max-width: 12ch;
}

.glossary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.definition-card,
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.026));
  box-shadow: var(--shadow);
}

.definition-card {
  display: grid;
  gap: 14px;
  min-height: 268px;
  padding: 22px;
}

.definition-card span {
  color: var(--gold);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.definition-card h2,
.definition-card p,
.faq-item h3,
.faq-item p {
  margin: 0;
}

.definition-card h2 {
  font-size: clamp(1.35rem, 2.5vw, 2.1rem);
}

.definition-card p,
.faq-item p {
  color: var(--muted);
  line-height: 1.7;
}

.definition-card .text-link {
  align-self: end;
}

.faq-section {
  display: grid;
  gap: 14px;
  padding-top: 54px;
}

.faq-section h2 {
  margin: 0 0 4px;
  font-size: clamp(1.7rem, 3vw, 2.7rem);
}

.faq-item {
  padding: 22px;
}

.faq-item h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

.timeline-page {
  --timeline-progress: 0;
}

.timeline-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px;
  gap: clamp(24px, 5vw, 68px);
  align-items: end;
  margin-bottom: 62px;
  padding: clamp(28px, 5vw, 52px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(246, 196, 83, 0.16), transparent 34%),
    linear-gradient(90deg, rgba(56, 176, 108, 0.1), rgba(79, 158, 232, 0.12)),
    rgba(255, 255, 255, 0.045);
}

.timeline-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 47%, rgba(255, 255, 255, 0.08) 47% 48%, transparent 48% 100%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.055) 0 1px, transparent 1px 34px);
  opacity: 0.38;
  pointer-events: none;
}

.timeline-hero > * {
  position: relative;
}

.timeline-hero h1 {
  max-width: 11ch;
  font-size: clamp(3.1rem, 7vw, 6.2rem);
}

.timeline-hero p:not(.kicker) {
  max-width: 760px;
  color: var(--soft);
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  line-height: 1.7;
}

.timeline-summary {
  display: grid;
  gap: 8px;
  padding: 22px;
  border: 1px solid rgba(246, 196, 83, 0.28);
  border-radius: var(--radius);
  background: rgba(8, 11, 12, 0.62);
  box-shadow: var(--shadow);
}

.timeline-summary strong {
  color: var(--gold);
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  line-height: 0.95;
}

.timeline-summary span {
  color: var(--muted);
  font-weight: 900;
  text-transform: uppercase;
}

.timeline-track {
  position: relative;
  display: grid;
  gap: clamp(26px, 5vw, 48px);
  padding: 20px 0 44px;
}

.timeline-track::before,
.timeline-track::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  border-radius: 999px;
  transform: translateX(-50%);
}

.timeline-track::before {
  background: rgba(255, 255, 255, 0.12);
}

.timeline-track::after {
  bottom: auto;
  height: calc(100% * var(--timeline-progress));
  background: linear-gradient(180deg, var(--gold), var(--green), var(--blue));
  box-shadow: 0 0 30px rgba(246, 196, 83, 0.24);
  transition: height 180ms ease-out;
}

.timeline-node {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 96px minmax(0, 1fr);
  align-items: center;
  min-height: 238px;
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 520ms ease var(--reveal-delay),
    transform 520ms ease var(--reveal-delay);
}

.timeline-node.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.timeline-node.left .timeline-card {
  grid-column: 1;
}

.timeline-node.right .timeline-card {
  grid-column: 3;
}

.timeline-date {
  position: relative;
  z-index: 2;
  grid-column: 2;
  display: grid;
  justify-items: center;
  gap: 8px;
  text-align: center;
}

.timeline-date span {
  color: var(--ink);
  font-size: clamp(1.8rem, 4vw, 3.15rem);
  font-weight: 900;
  line-height: 0.95;
}

.timeline-date small {
  max-width: 88px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.timeline-dot {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 20px;
  border: 3px solid var(--bg);
  border-radius: 50%;
  background: var(--gold);
  box-shadow:
    0 0 0 8px rgba(246, 196, 83, 0.16),
    0 0 32px rgba(246, 196, 83, 0.42);
  transform: translate(-50%, -50%);
}

.timeline-card {
  position: relative;
  display: grid;
  gap: 14px;
  min-height: 238px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
    rgba(16, 21, 23, 0.94);
  box-shadow: var(--shadow);
}

.timeline-card::before {
  content: "";
  position: absolute;
  top: 22px;
  bottom: 22px;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--gold), var(--green), var(--blue));
}

.timeline-node.left .timeline-card::before {
  right: 0;
}

.timeline-node.right .timeline-card::before {
  left: 0;
}

.timeline-card h2,
.timeline-card p {
  margin: 0;
}

.timeline-card h2 {
  font-size: clamp(1.55rem, 3vw, 2.45rem);
}

.timeline-card .artist {
  color: var(--soft);
  font-weight: 900;
}

.timeline-card p {
  color: var(--muted);
  line-height: 1.7;
}

.timeline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-self: end;
}

.timeline-more {
  font-size: 0.9rem;
  font-weight: 800;
}

@media (max-width: 860px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .hero {
    min-height: 720px;
  }

  .hero-content {
    padding-top: 104px;
  }

  h1 {
    max-width: 9ch;
  }

  .signal-strip,
  .section-grid,
  .section-heading.compact,
  .toolbar,
  .cards-grid,
  .explained,
  .generated-links,
  .detail-grid,
  .people-links,
  .glossary-grid,
  .timeline-hero {
    grid-template-columns: 1fr;
  }

  .section-heading.compact .kicker,
  .section-heading.compact h2,
  .section-heading.compact p:not(.kicker) {
    grid-column: auto;
    grid-row: auto;
  }

  .toolbar {
    align-items: stretch;
  }

  .filter-group {
    justify-content: flex-start;
  }

  .detail-hero h1 {
    max-width: none;
  }

  .timeline-track::before,
  .timeline-track::after {
    left: 16px;
  }

  .timeline-node {
    grid-template-columns: 38px minmax(0, 1fr);
    align-items: start;
    min-height: 0;
  }

  .timeline-node.left .timeline-card,
  .timeline-node.right .timeline-card,
  .timeline-date {
    grid-column: 2;
  }

  .timeline-date {
    justify-items: start;
    margin-bottom: 10px;
    text-align: left;
  }

  .timeline-date small {
    max-width: none;
  }

  .timeline-dot {
    left: 16px;
    top: 30px;
  }

  .timeline-card {
    min-height: 0;
  }
}

@media (max-width: 520px) {
  .site-header nav {
    width: 100%;
    justify-content: space-between;
  }

  .brand {
    white-space: normal;
  }

  .hero {
    min-height: 660px;
  }

  .hero-content {
    width: min(100% - 32px, 640px);
    margin-left: 16px;
    padding-bottom: 84px;
  }

  h1 {
    font-size: 3.35rem;
  }

  .hero-copy {
    font-size: 1rem;
  }

  .button {
    width: 100%;
  }

  .section-grid,
  .library-section,
  .explained,
  .source-section {
    width: min(100% - 32px, 1180px);
    padding: 64px 0;
  }

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

  .trend-card span {
    grid-row: auto;
  }

  .site-footer {
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .timeline-node {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .timeline-track::after {
    height: 100%;
    transition: none;
  }
}