/* ==========================================================================
   山河回响 · 长征胜利九十周年
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --ink: #0f0c0b;
  --ink-2: #151110;
  --ink-3: #1c1614;
  --paper: #f2e8d6;
  --paper-2: #e6d9c0;
  --cream: #f6efe2;
  --text: #d9cfc0;
  --muted: #988b7c;
  --gold: #c9a35c;
  --gold-light: #e3c58f;
  --gold-soft: rgba(201, 163, 92, .18);
  --red: #b3261e;
  --red-bright: #df4a33;
  --line: rgba(222, 210, 191, .13);
  --line-soft: rgba(222, 210, 191, .07);
  --serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --sans: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --container: 1180px;
  --header-h: 76px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 24px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
}

h1, h2, h3, h4, p, figure, blockquote { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
em { font-style: normal; }
cite { font-style: normal; }

::selection {
  background: var(--red);
  color: var(--cream);
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #0b0908; }
::-webkit-scrollbar-thumb {
  background: #3a2f27;
  border: 2px solid #0b0908;
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

/* ---------- Utilities ---------- */
.container {
  width: min(100% - 48px, var(--container));
  margin-inline: auto;
}

.section { padding: 112px 0; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 9999;
  padding: 10px 18px;
  background: var(--cream);
  color: var(--ink);
  font-size: .8rem;
  border-radius: 4px;
  transform: translateY(-160%);
  transition: transform .25s var(--ease);
}
.skip-link:focus { transform: none; }

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  z-index: 200;
  background: transparent;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--red), var(--gold));
  transform: scaleX(0);
  transform-origin: 0 50%;
  box-shadow: 0 0 12px rgba(223, 74, 51, .55);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--gold);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .28em;
  line-height: 1.4;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: .6;
}
.eyebrow--dark { color: var(--red); }
.eyebrow--light { color: #f4d8a9; }

.star { color: var(--red-bright); font-size: .82em; }
.nowrap { white-space: nowrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 15px 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .84rem;
  font-weight: 500;
  letter-spacing: .08em;
  line-height: 1;
  white-space: nowrap;
  transition: background .35s var(--ease), border-color .35s var(--ease),
              color .35s var(--ease), transform .35s var(--ease), box-shadow .35s var(--ease);
}
.btn span { font-size: .95em; transition: transform .35s var(--ease); }
.btn:hover span { transform: translateX(3px); }
.btn--primary {
  background: linear-gradient(135deg, #c13126, var(--red) 55%, #941d16);
  color: var(--cream);
  box-shadow: 0 12px 32px rgba(179, 38, 30, .28), inset 0 1px 0 rgba(255, 255, 255, .14);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 42px rgba(179, 38, 30, .38), inset 0 1px 0 rgba(255, 255, 255, .2);
}
.btn--ghost {
  border-color: rgba(201, 163, 92, .38);
  color: var(--cream);
  background: rgba(255, 255, 255, .015);
}
.btn--ghost:hover {
  border-color: var(--gold);
  background: rgba(201, 163, 92, .08);
  transform: translateY(-2px);
}
.btn--light {
  background: var(--cream);
  color: #45120e;
}
.btn--light:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(0, 0, 0, .22); }
.btn--outline-light {
  border-color: rgba(246, 239, 226, .42);
  color: var(--cream);
}
.btn--outline-light:hover { border-color: var(--cream); background: rgba(246, 239, 226, .1); }

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
  transition-delay: var(--d, 0s);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  transition: background .4s var(--ease), border-color .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 8, 7, .88), rgba(10, 8, 7, 0));
  pointer-events: none;
  transition: opacity .4s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(13, 10, 9, .82);
  border-bottom-color: var(--line-soft);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.site-header.is-scrolled::before { opacity: 0; }

.site-header__inner {
  position: relative;
  z-index: 2;
  width: min(100% - 48px, 1320px);
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand__mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(145deg, #c93226, #8f1a14);
  border: 1px solid rgba(255, 255, 255, .16);
  box-shadow: 0 4px 16px rgba(179, 38, 30, .35);
}
.brand__mark svg { width: 19px; height: 19px; fill: var(--cream); }
.brand__text { display: flex; flex-direction: column; line-height: 1.25; }
.brand__text strong {
  font-family: var(--serif);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--cream);
}
.brand__text small {
  margin-top: 3px;
  font-size: .58rem;
  letter-spacing: .18em;
  color: var(--muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav__link {
  position: relative;
  padding: 10px 18px;
  font-size: .82rem;
  letter-spacing: .12em;
  color: #b6a998;
  transition: color .3s var(--ease);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 4px;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform .35s var(--ease);
}
.nav__link:hover { color: var(--cream); }
.nav__link:hover::after,
.nav__link.is-active::after { transform: scaleX(1); }
.nav__link.is-active { color: var(--cream); }

.site-header__meta { display: flex; align-items: center; gap: 18px; }
.site-header__years {
  font-family: var(--serif);
  font-size: .72rem;
  letter-spacing: .18em;
  color: var(--gold);
}

.nav-toggle {
  display: none;
  position: relative;
  z-index: 3;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, .03);
  cursor: pointer;
}
.nav-toggle span {
  position: absolute;
  left: 12px;
  width: 18px;
  height: 1px;
  background: var(--cream);
  transition: transform .35s var(--ease), top .35s var(--ease), opacity .3s;
}
.nav-toggle span:nth-child(1) { top: 17px; }
.nav-toggle span:nth-child(2) { top: 23px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 20px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { top: 20px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding-top: var(--header-h);
  background:
    radial-gradient(1100px 680px at 74% 26%, rgba(102, 30, 22, .5), transparent 62%),
    linear-gradient(180deg, #120e0c 0%, #0f0c0b 62%, #0c0908 100%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero__sky {
  position: absolute;
  inset: 0;
  background: radial-gradient(900px 520px at 78% 20%, rgba(190, 60, 38, .14), transparent 70%);
}
.hero__sun {
  position: absolute;
  top: 22%;
  right: 7%;
  width: min(46vmin, 540px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 46%,
    #ffdfb4 0 6%,
    #f5a468 20%,
    #dc5636 42%,
    #a72a1e 62%,
    rgba(140, 30, 22, .3) 68%,
    transparent 71%);
  filter: blur(2px);
  opacity: .86;
  box-shadow: 0 0 22vmin 3vmin rgba(200, 62, 38, .12);
  animation: sun-breathe 12s ease-in-out infinite alternate;
}
@keyframes sun-breathe {
  from { opacity: .78; transform: scale(.985); }
  to { opacity: .92; transform: scale(1.015); }
}

.hero__stars {
  position: absolute;
  inset: 0;
  opacity: .5;
  background-image:
    radial-gradient(1.4px 1.4px at 18% 22%, rgba(255, 244, 224, .8) 50%, transparent 51%),
    radial-gradient(1px 1px at 62% 16%, rgba(255, 244, 224, .7) 50%, transparent 51%),
    radial-gradient(1.6px 1.6px at 84% 42%, rgba(255, 244, 224, .55) 50%, transparent 51%),
    radial-gradient(1px 1px at 38% 48%, rgba(255, 244, 224, .6) 50%, transparent 51%),
    radial-gradient(1.2px 1.2px at 8% 58%, rgba(255, 244, 224, .45) 50%, transparent 51%);
  background-size: 420px 420px, 360px 360px, 520px 520px, 300px 300px, 460px 460px;
  animation: twinkle 7s ease-in-out infinite alternate;
}
@keyframes twinkle {
  from { opacity: .32; }
  to { opacity: .62; }
}



.ridge {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}
.ridge--back {
  height: 54vh;
  fill: #3a1e18;
  opacity: .62;
}
.ridge--mid {
  height: 42vh;
  fill: #21120f;
  opacity: .92;
}
.ridge--front {
  height: 29vh;
  fill: #0b0807;
}

.hero__frame {
  position: absolute;
  inset: calc(var(--header-h) + 18px) 24px 22px;
  border: 1px solid rgba(201, 163, 92, .14);
  z-index: 2;
  pointer-events: none;
}

.hero__seal {
  position: absolute;
  z-index: 4;
  top: calc(var(--header-h) + 46px);
  right: 54px;
  writing-mode: vertical-rl;
  text-orientation: upright;
  padding-right: 12px;
  border-right: 1px solid rgba(223, 74, 51, .42);
  color: #c94b37;
  font-family: var(--serif);
  font-size: .66rem;
  letter-spacing: .24em;
  line-height: 1.3;
  opacity: .9;
}

.hero__inner {
  position: relative;
  z-index: 3;
  margin-block: auto;
  padding-top: 46px;
  padding-bottom: 56px;
}

.hero__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--gold-light);
  font-size: clamp(.66rem, .8vw, .76rem);
  letter-spacing: .24em;
  line-height: 1.6;
}

.hero__title {
  margin: 28px 0 24px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(3.5rem, 9.4vw, 8.2rem);
  line-height: .99;
  letter-spacing: .03em;
  color: var(--cream);
}
.hero__title-line { display: block; }
.hero__title-line--accent {
  color: var(--gold);
  background: linear-gradient(100deg, #f8ebd1 0%, #e2bf85 46%, #bf8f4c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__en {
  font-size: .66rem;
  letter-spacing: .34em;
  color: rgba(201, 163, 92, .7);
  margin-bottom: 22px;
}

.hero__lead {
  max-width: 580px;
  color: #c4b7a6;
  font-size: clamp(.92rem, 1.05vw, 1.02rem);
  line-height: 2.05;
  letter-spacing: .02em;
  text-wrap: pretty;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.hero__foot {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 30px;
}

.hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: #a2947f;
  font-size: .68rem;
  letter-spacing: .2em;
  transition: color .3s;
}
.hero__scroll:hover { color: var(--cream); }
.hero__scroll-line {
  position: relative;
  display: block;
  width: 1px;
  height: 46px;
  background: rgba(201, 163, 92, .25);
  overflow: hidden;
}
.hero__scroll-line::after {
  content: "";
  position: absolute;
  top: -50%;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--gold);
  animation: scroll-line 2.4s var(--ease) infinite;
}
@keyframes scroll-line {
  0% { top: -50%; }
  70%, 100% { top: 100%; }
}

.hero__foot-meta {
  text-align: right;
  font-family: var(--serif);
  font-size: .78rem;
  letter-spacing: .18em;
  line-height: 1.9;
  color: var(--gold);
}
.hero__foot-meta span {
  display: block;
  font-family: var(--sans);
  font-size: .62rem;
  letter-spacing: .18em;
  color: var(--muted);
}

/* ---------- Stats ---------- */
.stats {
  border-block: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(255, 255, 255, .025), rgba(255, 255, 255, 0));
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  padding: 38px 30px;
  border-left: 1px solid var(--line-soft);
}
.stat:first-child { border-left: 0; padding-left: 0; }
.stat__value {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-family: var(--serif);
  font-size: clamp(2.1rem, 3.4vw, 3.2rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--cream);
  font-variant-numeric: tabular-nums;
}
.stat__value em {
  font-family: var(--sans);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--gold);
}
.stat__label {
  margin-top: 14px;
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--muted);
}

/* ---------- Section head ---------- */
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 72px;
  align-items: end;
  margin-bottom: 56px;
}
.section-title {
  margin-top: 22px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2rem, 3.7vw, 3.3rem);
  line-height: 1.34;
  letter-spacing: .02em;
  color: var(--cream);
}
.section-title span { color: var(--gold); }
.section-head__aside {
  padding-bottom: 10px;
  font-size: .86rem;
  line-height: 2;
  color: var(--muted);
  text-wrap: pretty;
}
.section-head__note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--gold);
  opacity: .8;
}
.section-head__note span { font-size: .75rem; }
.section-head--compact { margin-bottom: 40px; }

/* ---------- Toolbar ---------- */
.toolbar {
  position: sticky;
  top: calc(var(--header-h) + 14px);
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  max-width: 720px;
  margin: 0 auto 46px;
  padding: 8px 12px 8px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(17, 13, 12, .86);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .32);
  transition: opacity .35s var(--ease), transform .35s var(--ease), visibility .35s;
}
.toolbar.is-concealed {
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  pointer-events: none;
}
.toolbar__filters {
  display: flex;
  align-items: center;
  gap: 2px;
}
.chip {
  padding: 9px 17px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: #9d9081;
  font-size: .74rem;
  letter-spacing: .1em;
  cursor: pointer;
  transition: color .3s, background .3s, border-color .3s;
}
.chip:hover { color: var(--cream); background: rgba(255, 255, 255, .05); }
.chip.is-active {
  background: var(--red);
  border-color: rgba(255, 255, 255, .1);
  color: var(--cream);
  box-shadow: 0 4px 14px rgba(179, 38, 30, .35);
}
.toolbar__count {
  flex-shrink: 0;
  padding-right: 12px;
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.toolbar__count span { color: var(--gold); }

/* ---------- Timeline ---------- */
.timeline-section {
  position: relative;
  padding-bottom: 100px;
  background:
    radial-gradient(900px 600px at 50% 0%, rgba(179, 38, 30, .055), transparent 70%);
}

.timeline {
  position: relative;
  max-width: 1040px;
  margin-inline: auto;
  padding-top: 4px;
}

.timeline__rail {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 18px;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(201, 163, 92, .26) 3%, rgba(201, 163, 92, .26) 96%, transparent);
  z-index: 1;
}
.timeline__progress {
  position: absolute;
  left: -.5px;
  top: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, var(--red-bright), var(--gold) 70%, var(--gold-light));
  transform: scaleY(0);
  transform-origin: 50% 0;
  box-shadow: 0 0 14px rgba(223, 74, 51, .55);
  opacity: 0;
  transition: opacity .35s;
  will-change: transform;
}

.timeline__year {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin: 62px 0 46px;
}
.timeline__group:first-child .timeline__year { margin-top: 6px; }
.timeline__group.is-hidden,
.tl-item.is-hidden { display: none; }
.timeline__year span {
  padding: 0 20px;
  background: var(--ink);
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4.6vw, 3.8rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: .1em;
  color: rgba(246, 239, 226, .2);
}
.timeline__year small {
  padding: 6px 14px;
  background: var(--ink);
  border: 1px solid var(--gold-soft);
  border-radius: 999px;
  color: var(--gold);
  font-size: .66rem;
  letter-spacing: .18em;
}

.tl-item {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 96px minmax(0, 1fr);
  align-items: start;
  margin-bottom: 42px;
}
.tl-item__card {
  position: relative;
  grid-column: 1;
  padding: 26px 28px 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(155deg, rgba(255, 255, 255, .062), rgba(255, 255, 255, .016) 58%);
  transition: transform .45s var(--ease), border-color .45s var(--ease),
              box-shadow .45s var(--ease), background .45s var(--ease);
}
.tl-item--right .tl-item__card { grid-column: 3; }
.tl-item__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 28px;
  width: 34px;
  height: 2px;
  background: var(--gold);
  opacity: .65;
}
.tl-item--right .tl-item__card::before { left: auto; right: 28px; }
.tl-item__card::after {
  content: "";
  position: absolute;
  top: 38px;
  right: -48px;
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, rgba(201, 163, 92, .45), rgba(201, 163, 92, .06));
}
.tl-item--right .tl-item__card::after {
  left: -48px;
  right: auto;
  background: linear-gradient(90deg, rgba(201, 163, 92, .06), rgba(201, 163, 92, .45));
}
.tl-item__card:hover,
.tl-item__card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(201, 163, 92, .38);
  background: linear-gradient(155deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .022) 58%);
  box-shadow: 0 24px 48px rgba(0, 0, 0, .38);
}

.tl-item__node {
  position: relative;
  z-index: 3;
  grid-column: 2;
  justify-self: center;
  display: grid;
  place-items: center;
  width: 15px;
  height: 15px;
  margin-top: 32px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  background: var(--ink);
}
.tl-item__node span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 10px rgba(201, 163, 92, .9);
}
.tl-item--key .tl-item__node { border-color: var(--red-bright); }
.tl-item--key .tl-item__node span {
  background: var(--red-bright);
  box-shadow: 0 0 12px rgba(223, 74, 51, .95);
}

.tl-item__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.tl-item__meta time {
  font-size: .76rem;
  font-weight: 500;
  letter-spacing: .16em;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.tag {
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #9c8f80;
  font-size: .62rem;
  letter-spacing: .12em;
  line-height: 1.6;
}
.tag--red {
  border-color: rgba(223, 74, 51, .38);
  color: #e08b7c;
  background: rgba(179, 38, 30, .1);
}

.tl-item h3 {
  margin: 12px 0 10px;
  font-family: var(--serif);
  font-size: 1.34rem;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .02em;
  color: var(--cream);
}
.tl-item__text {
  font-size: .86rem;
  line-height: 1.95;
  color: #b3a695;
  text-wrap: pretty;
}

.tl-item__toggle {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 16px;
  padding: 4px 0;
  border: 0;
  background: transparent;
  color: var(--gold);
  font-size: .7rem;
  letter-spacing: .12em;
  cursor: pointer;
  transition: color .3s;
}
.tl-item__toggle:hover { color: var(--gold-light); }
.tl-item__toggle i {
  position: relative;
  display: block;
  width: 13px;
  height: 13px;
  border: 1px solid currentColor;
  border-radius: 50%;
}
.tl-item__toggle i::before,
.tl-item__toggle i::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform .3s var(--ease);
}
.tl-item__toggle i::before { width: 5px; height: 1px; }
.tl-item__toggle i::after { width: 1px; height: 5px; }
.tl-item.is-open .tl-item__toggle i::after { transform: translate(-50%, -50%) scaleY(0); }

.tl-item__detail {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .55s var(--ease);
}
.tl-item__detail-inner {
  overflow: hidden;
  min-height: 0;
}
.tl-item__detail p {
  margin-top: 4px;
  padding-top: 18px;
  border-top: 1px dashed rgba(201, 163, 92, .22);
  font-size: .84rem;
  line-height: 1.98;
  color: #c2b5a3;
}
.tl-item__detail blockquote {
  margin-top: 14px;
  padding: 12px 16px;
  border-left: 2px solid var(--red);
  background: rgba(179, 38, 30, .08);
  font-family: var(--serif);
  font-size: .88rem;
  line-height: 1.9;
  color: #ddcdb8;
}
.tl-item__detail blockquote cite {
  display: block;
  margin-top: 5px;
  font-family: var(--sans);
  font-size: .66rem;
  letter-spacing: .08em;
  color: var(--muted);
  text-align: right;
}
.tl-item.is-open .tl-item__detail { grid-template-rows: 1fr; }

.timeline__end {
  position: relative;
  z-index: 3;
  padding: 64px 24px 10px;
  text-align: center;
  background:
    radial-gradient(420px 240px at 50% 60%, rgba(179, 38, 30, .13), transparent 72%),
    var(--ink);
}
.timeline__end-star {
  display: block;
  font-size: 1.5rem;
  color: var(--red-bright);
  text-shadow: 0 0 26px rgba(223, 74, 51, .6);
}
.timeline__end-date {
  margin-top: 14px;
  font-size: .7rem;
  letter-spacing: .28em;
  color: var(--gold);
}
.timeline__end h3 {
  margin: 10px 0 14px;
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--cream);
}
.timeline__end p:last-child {
  font-size: .84rem;
  line-height: 2;
  color: var(--muted);
}

/* ---------- Poem ---------- */
.poem {
  position: relative;
  overflow: hidden;
  padding: 108px 0 116px;
  background-color: var(--paper);
  background-image: linear-gradient(rgba(36, 27, 22, .035) 1px, transparent 1px);
  background-size: 100% 34px;
  color: #241b16;
  border-top: 4px solid var(--red);
}
.poem::before {
  content: "长征";
  position: absolute;
  right: -2%;
  bottom: -17%;
  font-family: var(--serif);
  font-size: clamp(12rem, 26vw, 23rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .08em;
  color: rgba(179, 38, 30, .042);
  pointer-events: none;
}
.poem__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 64px;
  max-width: 1000px;
}
.poem__meta { padding-top: 10px; }
.poem__meta h2 {
  margin: 18px 0 8px;
  font-family: var(--serif);
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: .14em;
  color: #2b211b;
}
.poem__meta p:last-child {
  font-size: .7rem;
  letter-spacing: .18em;
  color: #8b7b69;
}
.poem__text p {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.3vw, 1.95rem);
  line-height: 2.05;
  letter-spacing: .06em;
  color: #2c211a;
}
.poem__seal {
  position: absolute;
  right: 8px;
  bottom: -18px;
  display: grid;
  place-items: center;
  width: 74px;
  height: 74px;
  border: 2px solid rgba(179, 38, 30, .8);
  color: rgba(179, 38, 30, .9);
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: .28em;
  writing-mode: vertical-rl;
  text-orientation: upright;
  transform: rotate(-3deg);
  opacity: .85;
}

/* ---------- Explore ---------- */
.explore {
  background: radial-gradient(760px 480px at 18% 0%, rgba(201, 163, 92, .06), transparent 65%);
}
.explore__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.explore-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 320px;
  padding: 38px 40px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(150deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .012) 55%);
  transition: transform .5s var(--ease), border-color .5s var(--ease), background .5s var(--ease);
}
.explore-card::before {
  content: "";
  position: absolute;
  right: -30%;
  bottom: -60%;
  width: 70%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(179, 38, 30, .22), transparent 68%);
  opacity: 0;
  transition: opacity .6s var(--ease);
}
.explore-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201, 163, 92, .38);
  background: linear-gradient(150deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .018) 55%);
}
.explore-card:hover::before { opacity: 1; }
.explore-card__index {
  position: absolute;
  top: 18px;
  right: 30px;
  font-family: var(--serif);
  font-size: 4.6rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(246, 239, 226, .07);
}
.explore-card__body { position: relative; z-index: 2; max-width: 400px; }
.explore-card__kicker {
  font-size: .64rem;
  letter-spacing: .3em;
  color: var(--gold);
  margin-bottom: 12px;
}
.explore-card h3 {
  margin-bottom: 12px;
  font-family: var(--serif);
  font-size: clamp(1.65rem, 2.4vw, 2.1rem);
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--cream);
}
.explore-card p {
  font-size: .82rem;
  line-height: 1.95;
  color: var(--muted);
}
.explore-card__arrow {
  position: absolute;
  right: 34px;
  bottom: 32px;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(201, 163, 92, .35);
  border-radius: 50%;
  color: var(--gold);
  font-size: .95rem;
  transition: background .35s, color .35s, transform .35s var(--ease);
}
.explore-card:hover .explore-card__arrow {
  background: var(--gold);
  color: var(--ink);
  transform: rotate(-45deg);
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 68px 0 30px;
  border-top: 1px solid var(--line-soft);
  background: #0b0908;
}
.footer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.brand--footer .brand__mark { width: 34px; height: 34px; }
.brand--footer .brand__mark svg { width: 17px; height: 17px; }
.brand--footer .brand__text strong { font-size: .94rem; }
.footer__nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.footer__nav a {
  font-size: .76rem;
  letter-spacing: .12em;
  color: var(--muted);
  transition: color .3s;
}
.footer__nav a:hover { color: var(--gold); }
.footer__note {
  max-width: 760px;
  margin-top: 42px;
  padding-top: 26px;
  border-top: 1px solid var(--line-soft);
  font-size: .7rem;
  line-height: 2;
  color: #6f6458;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  color: var(--gold);
  font-family: var(--serif);
  font-size: .7rem;
  letter-spacing: .2em;
  opacity: .8;
}

/* ---------- To top ---------- */
.to-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  z-index: 90;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(201, 163, 92, .4);
  border-radius: 50%;
  background: rgba(15, 12, 11, .85);
  color: var(--gold);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .35s, visibility .35s, transform .35s, background .3s;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--gold); color: var(--ink); }

/* ---------- Page hero (subpages) ---------- */
.page-hero {
  position: relative;
  min-height: 58vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: calc(var(--header-h) + 100px) 0 66px;
  background:
    radial-gradient(900px 540px at 82% 8%, rgba(160, 43, 30, .32), transparent 64%),
    linear-gradient(180deg, #14100e 0%, #0f0c0b 100%);
}
.page-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 120px;
  background: linear-gradient(180deg, transparent, var(--ink));
  pointer-events: none;
}
.page-hero__ghost {
  position: absolute;
  right: 4%;
  top: 42%;
  transform: translateY(-50%);
  font-family: var(--serif);
  font-size: clamp(12rem, 24vw, 22rem);
  font-weight: 700;
  line-height: .8;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201, 163, 92, .13);
  user-select: none;
}
.page-hero__inner { position: relative; z-index: 2; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 26px;
  font-size: .68rem;
  letter-spacing: .14em;
  color: #7f7364;
}
.breadcrumb a { transition: color .3s; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: #4a4138; }
.page-hero h1 {
  margin: 16px 0 22px;
  font-family: var(--serif);
  font-size: clamp(2.6rem, 6.2vw, 5.2rem);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: .04em;
  color: var(--cream);
}
.page-hero h1 em {
  color: var(--gold);
  font-style: normal;
}
.page-hero__lead {
  max-width: 640px;
  font-size: .94rem;
  line-height: 2.05;
  color: #b9ac9b;
  text-wrap: pretty;
}
.page-hero__meta {
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
  max-width: 640px;
}
.page-hero__meta div { display: flex; flex-direction: column; gap: 4px; }
.page-hero__meta dt,
.page-hero__meta span:first-child {
  font-size: .62rem;
  letter-spacing: .18em;
  color: var(--muted);
}
.page-hero__meta strong {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--gold-light);
}

/* ---------- Route page ---------- */
.route-section { padding: 84px 0 112px; }
.route-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr);
  gap: 54px;
  align-items: start;
}
.route-map {
  position: sticky;
  top: calc(var(--header-h) + 22px);
  overflow: hidden;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    radial-gradient(760px 480px at 62% 14%, rgba(179, 38, 30, .14), transparent 62%),
    linear-gradient(160deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .01));
  box-shadow: 0 30px 70px rgba(0, 0, 0, .32);
}
.route-map__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 10px 16px;
  font-size: .64rem;
  letter-spacing: .18em;
  color: var(--muted);
}
.route-map__head strong {
  font-family: var(--serif);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--gold-light);
}
.route-map__canvas {
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-x: contain;
}
.route-map__canvas::-webkit-scrollbar { height: 4px; }
.route-map__canvas::-webkit-scrollbar-thumb {
  background: rgba(201, 163, 92, .35);
  border-radius: 4px;
}
.route-map__svg { width: 100%; height: auto; }
.route-map__hint { display: none; }
.route-map__legend {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 10px;
  padding: 14px 10px 4px;
  border-top: 1px solid var(--line-soft);
  font-size: .64rem;
  letter-spacing: .08em;
  color: var(--muted);
}
.route-map__legend span { display: inline-flex; align-items: center; gap: 8px; }
.legend-line {
  display: inline-block;
  width: 22px;
  height: 2px;
  background: linear-gradient(90deg, var(--red), var(--gold));
}
.legend-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  background: var(--ink);
}

.route-path {
  fill: none;
  stroke: url(#routeGrad);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 2600;
  stroke-dashoffset: 2600;
  animation: route-draw 3.4s var(--ease) .25s forwards;
}
@keyframes route-draw {
  to { stroke-dashoffset: 0; }
}
.route-path-glow {
  fill: none;
  stroke: var(--red-bright);
  stroke-width: 9;
  stroke-linecap: round;
  opacity: .1;
  filter: blur(5px);
}
.route-branch {
  fill: none;
  stroke: rgba(201, 163, 92, .42);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 6 9;
}
.route-branch-label {
  fill: rgba(201, 163, 92, .72);
  font-family: var(--sans);
  font-size: 15px;
  letter-spacing: .12em;
}
.contours path { fill: none; stroke: rgba(201, 163, 92, .085); stroke-width: 1; }
.contour { fill: none; stroke: rgba(201, 163, 92, .085); stroke-width: 1; }
.province {
  fill: rgba(222, 210, 191, .17);
  font-family: var(--sans);
  font-size: 15px;
  letter-spacing: .32em;
}
.map-compass path { fill: rgba(201, 163, 92, .6); }
.map-compass text {
  fill: rgba(201, 163, 92, .55);
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: .2em;
}
.route-node { cursor: pointer; }
.route-node .node-halo {
  fill: rgba(201, 163, 92, .12);
  transition: fill .3s, r .3s;
}
.route-node .node-dot {
  fill: var(--ink);
  stroke: var(--gold);
  stroke-width: 2;
  transition: fill .3s, stroke .3s;
}
.route-node text {
  font-family: var(--sans);
  font-size: 20px;
  letter-spacing: .05em;
  fill: #cbbdad;
  stroke: #0f0c0b;
  stroke-width: 4px;
  paint-order: stroke;
  transition: fill .3s;
}
.route-node:hover .node-halo,
.route-node.is-active .node-halo { fill: rgba(223, 74, 51, .3); }
.route-node:hover .node-dot,
.route-node.is-active .node-dot {
  fill: var(--red-bright);
  stroke: #ffd7c2;
}
.route-node:hover text,
.route-node.is-active text { fill: var(--cream); }
.route-runner {
  fill: #ffd0a2;
  filter: drop-shadow(0 0 6px rgba(255, 137, 94, .95));
}

.route-list__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
  padding: 0 16px 16px;
  border-bottom: 1px solid var(--line);
}
.route-list__head h2 {
  font-family: var(--serif);
  font-size: 1.24rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--cream);
}
.route-list__head span {
  font-size: .62rem;
  letter-spacing: .14em;
  color: var(--muted);
}
.route-stop {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 16px;
  padding: 19px 16px;
  border-bottom: 1px solid var(--line-soft);
  border-radius: 8px;
  cursor: pointer;
  transition: background .3s, box-shadow .3s;
}
.route-stop:hover,
.route-stop.is-active {
  background: rgba(201, 163, 92, .055);
  box-shadow: inset 2px 0 0 var(--red);
}
.route-stop__num {
  padding-top: 2px;
  font-family: var(--serif);
  font-size: .92rem;
  color: var(--gold);
  letter-spacing: .05em;
}
.route-stop time {
  display: block;
  margin-bottom: 4px;
  font-size: .64rem;
  letter-spacing: .14em;
  color: #8f8272;
}
.route-stop h3 {
  font-family: var(--serif);
  font-size: 1.04rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--cream);
  transition: color .3s;
}
.route-stop:hover h3,
.route-stop.is-active h3 { color: var(--gold-light); }
.route-stop p {
  margin-top: 3px;
  font-size: .76rem;
  line-height: 1.75;
  color: var(--muted);
}

.armies { margin-top: 84px; }
.armies .section-head { margin-bottom: 34px; }
.armies__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.army {
  position: relative;
  padding: 30px 30px 26px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(155deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .01));
  transition: border-color .4s, transform .4s var(--ease);
}
.army:hover { border-color: rgba(201, 163, 92, .34); transform: translateY(-3px); }
.army__tag {
  display: inline-block;
  margin-bottom: 16px;
  padding: 4px 11px;
  border: 1px solid rgba(201, 163, 92, .26);
  border-radius: 999px;
  color: var(--gold);
  font-size: .62rem;
  letter-spacing: .14em;
}
.army h3 {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--cream);
}
.army__route {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 18px 0 12px;
  font-size: .76rem;
  color: #bcaf9e;
}
.army__route i {
  flex: 1;
  min-width: 26px;
  height: 1px;
  background: linear-gradient(90deg, rgba(201, 163, 92, .5), rgba(201, 163, 92, .1));
  position: relative;
}
.army__route i::after {
  content: "";
  position: absolute;
  right: 0;
  top: -2px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
}
.army__route small { color: var(--gold); font-size: .64rem; letter-spacing: .08em; }
.army__note { font-size: .76rem; line-height: 1.8; color: var(--muted); }

/* ---------- Spirit page ---------- */
.tenets-section { padding: 88px 0 100px; }
.tenets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 46px;
  border-top: 1px solid var(--line);
}
.tenet {
  position: relative;
  padding: 42px 40px 46px;
  border-bottom: 1px solid var(--line);
}
.tenet:nth-child(odd) { border-right: 1px solid var(--line); }
.tenet--wide { grid-column: 1 / -1; }
.tenet__num {
  display: block;
  font-family: var(--serif);
  font-size: 3.1rem;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201, 163, 92, .4);
}
.tenet h3 {
  margin: 18px 0 12px;
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--cream);
}
.tenet p {
  font-size: .85rem;
  line-height: 1.95;
  color: #b3a695;
}
.tenet p + p {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed rgba(201, 163, 92, .16);
  font-size: .76rem;
  color: var(--muted);
}

.figures {
  padding: 92px 0;
  border-block: 1px solid var(--line-soft);
  background:
    radial-gradient(800px 460px at 50% 0%, rgba(179, 38, 30, .08), transparent 70%),
    rgba(255, 255, 255, .012);
}
.figures__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 44px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}
.figure {
  padding: 34px 32px;
  background: var(--ink);
}
.figure__value {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.2vw, 2.9rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--gold-light);
  letter-spacing: -.01em;
}
.figure__value small {
  margin-left: 4px;
  font-family: var(--sans);
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--gold);
}
.figure h3 {
  margin-top: 12px;
  font-size: .88rem;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--cream);
}
.figure p:last-child {
  margin-top: 5px;
  font-size: .72rem;
  line-height: 1.8;
  color: var(--muted);
}

.stories { padding: 100px 0; }
.stories__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 44px;
}
.story {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 32px 30px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(160deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .012));
}
.story__tag {
  align-self: flex-start;
  margin-bottom: 18px;
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: .6rem;
  letter-spacing: .14em;
  color: #9c8f80;
}
.story__tag--true { border-color: rgba(201, 163, 92, .35); color: var(--gold); }
.story h3 {
  font-family: var(--serif);
  font-size: 1.42rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--cream);
}
.story p {
  margin-top: 14px;
  font-size: .82rem;
  line-height: 1.95;
  color: #b3a695;
}
.story blockquote {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px dashed rgba(201, 163, 92, .18);
  font-family: var(--serif);
  font-size: .82rem;
  line-height: 1.85;
  color: #d4c4ae;
}
.story blockquote cite {
  display: block;
  margin-top: 6px;
  font-family: var(--sans);
  font-size: .62rem;
  letter-spacing: .06em;
  color: var(--muted);
}
.stories__note {
  margin-top: 26px;
  font-size: .68rem;
  line-height: 1.9;
  color: #6f6458;
  letter-spacing: .04em;
}

.closing {
  position: relative;
  overflow: hidden;
  padding: 116px 0;
  background:
    radial-gradient(900px 600px at 50% -10%, rgba(255, 178, 122, .18), transparent 60%),
    linear-gradient(160deg, #8e1c14, #6d140f 70%, #4c0d0a);
  text-align: center;
}
.closing::before {
  content: "★";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: 40vw;
  line-height: 1;
  color: rgba(246, 239, 226, .035);
  pointer-events: none;
}
.closing__inner { position: relative; z-index: 2; }
.closing .eyebrow { justify-content: center; }
.closing h2 {
  margin: 22px 0 24px;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5.4vw, 4.2rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: .05em;
  color: var(--cream);
}
.closing h2 span { color: #f3d39c; }
.closing__quote {
  max-width: 760px;
  margin: 0 auto;
  font-family: var(--serif);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  line-height: 2;
  color: #f6e5d2;
}
.closing__quote cite {
  display: block;
  margin-top: 12px;
  font-family: var(--sans);
  font-size: .68rem;
  letter-spacing: .12em;
  color: rgba(246, 239, 226, .6);
}
.closing__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 40px;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1120px) {
  .section-head { grid-template-columns: minmax(0, 1fr) 320px; gap: 44px; }
  .route-layout { gap: 36px; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }

  .site-header__inner { width: calc(100% - 32px); }
  .brand { position: relative; z-index: 3; }

  .nav {
    position: absolute;
    top: 0;
    left: -16px;
    right: -16px;
    z-index: 1;
    height: 100svh;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: calc(var(--header-h) + 44px) 34px 40px;
    background: rgba(12, 9, 8, .98);
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity .4s var(--ease), transform .4s var(--ease), visibility .4s;
  }
  .site-header.nav-open .nav {
    opacity: 1;
    visibility: visible;
    transform: none;
  }
  .nav__link {
    padding: 20px 0;
    font-family: var(--serif);
    font-size: 1.6rem;
    letter-spacing: .12em;
    border-bottom: 1px solid var(--line-soft);
    color: #c4b7a6;
  }
  .nav__link::after { display: none; }
  .nav__link.is-active { color: var(--gold); }
  .nav-toggle { display: block; }
  .site-header__years { display: none; }

  .hero__seal { display: none; }
  .hero__frame { inset: calc(var(--header-h) + 14px) 14px 14px; }
  .hero__inner { padding-top: 24px; padding-bottom: 30px; }
  .hero__foot { padding-bottom: 22px; }
  .hero__foot-meta { display: none; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat { padding: 30px 24px; }
  .stat:nth-child(odd) { border-left: 0; padding-left: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line-soft); }

  .section { padding: 84px 0; }
  .section-head {
    grid-template-columns: 1fr;
    gap: 26px;
    margin-bottom: 42px;
  }
  .section-head__aside { padding-bottom: 0; max-width: 560px; }
  .section-head--compact { margin-bottom: 30px; }

  .toolbar {
    top: calc(var(--header-h) + 10px);
    max-width: none;
    margin-bottom: 36px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .toolbar::-webkit-scrollbar { display: none; }
  .toolbar__filters { flex-shrink: 0; }
  .toolbar__count { display: none; }

  .timeline { padding-left: 0; }
  .timeline__rail { left: 22px; }
  .timeline__year {
    justify-content: flex-start;
    gap: 12px;
    margin: 48px 0 34px;
    padding-left: 56px;
  }
  .timeline__year span { padding: 0 14px 0 0; }
  .timeline__year small { font-size: .6rem; }

  .tl-item {
    display: block;
    margin-bottom: 28px;
    padding-left: 56px;
  }
  .tl-item__card,
  .tl-item--right .tl-item__card {
    grid-column: auto;
    padding: 24px 22px 22px;
  }
  .tl-item__card::after { display: none; }
  .tl-item__node {
    position: absolute;
    left: 15px;
    top: 32px;
    margin: 0;
  }
  .tl-item__card::before { left: 22px; }
  .tl-item--right .tl-item__card::before { left: 22px; right: auto; }
  .timeline__end { padding-left: 56px; text-align: left; }
  .timeline__end-star { font-size: 1.2rem; }

  .poem { padding: 80px 0 88px; }
  .poem__inner { grid-template-columns: 1fr; gap: 30px; }
  .poem__seal { position: static; margin-top: 26px; }
  .poem__text p { font-size: clamp(1.2rem, 4.4vw, 1.6rem); line-height: 1.95; }

  .explore__grid { grid-template-columns: 1fr; }
  .explore-card { min-height: 260px; padding: 30px; }
  .explore-card__arrow { right: 24px; bottom: 24px; }

  .page-hero { min-height: 52vh; padding: calc(var(--header-h) + 76px) 0 56px; }
  .page-hero__ghost { font-size: 50vw; right: -10%; opacity: .8; }

  .route-layout { grid-template-columns: 1fr; gap: 40px; }
  .route-map { position: static; }
  .route-node text { font-size: 22px; }
  .armies__grid { grid-template-columns: 1fr; }

  .tenets { grid-template-columns: 1fr; }
  .tenet { padding: 34px 4px 38px; }
  .tenet:nth-child(odd) { border-right: 0; }
  .figures__grid { grid-template-columns: repeat(2, 1fr); }
  .figure { padding: 28px 24px; }
  .stories__grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .container { width: calc(100% - 32px); }
  .site-header__inner { width: calc(100% - 32px); }

  .brand__text strong { font-size: .92rem; letter-spacing: .1em; }
  .brand__text small { font-size: .52rem; letter-spacing: .12em; }
  .brand__mark { width: 34px; height: 34px; }

  .hero { min-height: 100svh; }
  .hero__sun { top: 7%; right: 5%; width: 48vmin; opacity: .68; }
  .hero__title { font-size: clamp(3rem, 15.5vw, 5rem); margin: 22px 0 20px; }
  .hero__kicker { font-size: .6rem; letter-spacing: .14em; line-height: 1.9; }
  .hero__en { font-size: .56rem; letter-spacing: .24em; }
  .hero__lead { font-size: .86rem; line-height: 1.95; color: #bdaf9e; }
  .hero__actions { margin-top: 28px; gap: 10px; }
  .btn { padding: 13px 20px; font-size: .76rem; }
  .hero__frame { inset: calc(var(--header-h) + 10px) 10px 10px; }
  .hero__inner { padding-top: 30px; }
  .hero__scroll { font-size: .6rem; letter-spacing: .14em; }

  .stat__value { font-size: clamp(1.8rem, 8vw, 2.4rem); }
  .stat__label { font-size: .64rem; letter-spacing: .08em; }
  .stat { padding: 24px 18px; }

  .section { padding: 68px 0; }
  .section-title { font-size: clamp(1.7rem, 7.4vw, 2.2rem); }
  .eyebrow { font-size: .6rem; letter-spacing: .18em; }

  .toolbar { padding: 7px; border-radius: 16px; }
  .chip { padding: 8px 13px; font-size: .68rem; }

  .timeline__year { padding-left: 48px; }
  .timeline__year span { font-size: 2.1rem; }
  .timeline__year small { display: none; }
  .tl-item { padding-left: 46px; }
  .timeline__rail { left: 16px; }
  .tl-item__node { left: 9px; }
  .tl-item h3 { font-size: 1.18rem; }
  .tl-item__text { font-size: .8rem; }
  .tl-item__card { padding: 22px 18px 20px; }
  .tl-item__card::before { left: 18px; }
  .timeline__end { padding-left: 46px; }

  .poem__text p { font-size: 1.12rem; letter-spacing: .02em; }
  .poem__meta h2 { font-size: 1.5rem; }

  .page-hero h1 { font-size: clamp(2.2rem, 11vw, 3rem); }
  .page-hero__ghost { display: none; }
  .page-hero__lead { font-size: .86rem; }
  .page-hero__meta { gap: 22px; }
  .page-hero__meta strong { font-size: .96rem; }
  .to-top { display: none; }

  .route-map { padding: 10px; border-radius: 14px; }
  .route-map__head { font-size: .56rem; padding: 6px 6px 12px; }
  .route-map__head strong { font-size: .72rem; }
  .route-map__canvas {
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 20px, #000 calc(100% - 20px), transparent 100%);
    mask-image: linear-gradient(90deg, transparent 0, #000 20px, #000 calc(100% - 20px), transparent 100%);
  }
  .route-map__canvas .route-map__svg { min-width: 680px; }
  .route-map__hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 6px 0;
    color: var(--muted);
    font-size: .58rem;
    letter-spacing: .08em;
  }
  .route-map__hint span { color: var(--gold); }
  .route-map__legend { font-size: .58rem; padding: 12px 6px 2px; }
  .route-node text { font-size: 24px; }
  .route-stop { grid-template-columns: 42px 1fr; padding: 16px 8px; }
  .figure { padding: 24px 18px; }
  .figure__value { font-size: 1.7rem; }
  .closing { padding: 80px 0; }

  .footer__top { flex-direction: column; align-items: flex-start; gap: 22px; }
  .footer__nav { gap: 18px; }
  .footer__bottom { font-size: .62rem; letter-spacing: .12em; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .route-path { stroke-dashoffset: 0; }
  .hero__scroll-line::after { display: none; }
}