@charset "UTF-8";

:root {
  --black: #080704;
  --black-soft: #11100c;
  --ink: #17130d;
  --paper: #e9e0cb;
  --paper-soft: #c9bea6;
  --gold: #c7a55a;
  --gold-bright: #f0d48b;
  --red: #a92f1e;
  --blue: #28476b;
  --green: #344d37;
  --line: rgba(224, 199, 139, .22);
  --serif: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", serif;
  --sans: "BIZ UDPGothic", "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--black); }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--paper);
  background: var(--black);
  font-family: var(--sans);
  line-height: 1.8;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { color: inherit; font: inherit; }
::selection { color: #fff; background: var(--red); }

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 200;
  padding: .7rem 1rem;
  color: #111;
  background: #fff;
}
.skip-link:focus { top: 1rem; }

.page-noise {
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: .14;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='4' stitchTiles='stitchTiles'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

.section-shell { width: min(1200px, calc(100% - 3rem)); margin-inline: auto; }
.section-index {
  margin: 0 0 1.5rem;
  color: var(--gold);
  font: 700 .68rem/1.4 var(--sans);
  letter-spacing: .28em;
}
.section-index::before {
  content: "";
  display: inline-block;
  width: 2.8rem;
  height: 1px;
  margin: 0 .9rem .2rem 0;
  background: var(--red);
}
.section-title {
  margin: 0;
  font: 500 clamp(2.5rem, 5.2vw, 5.8rem)/1.28 var(--serif);
  letter-spacing: .04em;
}
.section-title strong { color: var(--gold-bright); font-weight: 700; }
.section-lead {
  max-width: 38rem;
  margin: 0 0 .6rem;
  color: var(--paper-soft);
  font-size: .95rem;
  letter-spacing: .04em;
}
.section-heading {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: end;
}
.mini-label { color: var(--gold); font: 700 .62rem/1.4 var(--sans); letter-spacing: .2em; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem clamp(1.25rem, 4vw, 4rem);
  border-bottom: 1px solid transparent;
  transition: padding .35s ease, background .35s ease, border-color .35s ease;
}
.site-header.is-scrolled {
  padding-top: .7rem;
  padding-bottom: .7rem;
  border-color: rgba(255,255,255,.08);
  background: rgba(8,7,4,.9);
  backdrop-filter: blur(16px);
}
.brand { position: relative; z-index: 2; width: clamp(8.2rem, 12vw, 11rem); }
.global-nav { display: flex; align-items: center; gap: clamp(1.1rem, 2.5vw, 2.8rem); }
.global-nav a {
  position: relative;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
}
.global-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -.55rem;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width .3s var(--ease);
}
.global-nav a:hover::after, .global-nav a:focus-visible::after { width: 100%; }
.menu-button { display: none; }

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
  background: var(--black);
}
.hero-image {
  position: absolute;
  inset: 0;
  z-index: -3;
  background: url("images/changban-intro.webp") 68% center / cover no-repeat;
  transform: scale(1.03);
  animation: hero-drift 18s ease-in-out infinite alternate;
}
.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -2;
  background: rgba(6, 5, 3, .28);
  box-shadow: inset 50vw 0 18rem rgba(6,5,3,.94), inset 0 -12rem 10rem rgba(6,5,3,.86);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 1.2rem;
  z-index: -1;
  border: 1px solid rgba(224,199,139,.16);
  pointer-events: none;
}
@keyframes hero-drift { to { transform: scale(1.07) translate3d(-.5%, -.4%, 0); } }

.hero-copy {
  width: min(48rem, 88vw);
  margin-left: clamp(1.5rem, 7.5vw, 8.5rem);
  padding: 9rem 0 8rem;
}
.overline {
  margin: 0 0 1.4rem;
  color: var(--gold);
  font: 700 .66rem/1 var(--sans);
  letter-spacing: .34em;
}
.hero-logo { width: clamp(19rem, 40vw, 38rem); margin: 0; }
.hero-logo img { filter: drop-shadow(0 1.6rem 2.4rem rgba(0,0,0,.72)); }
.hero-catch {
  margin: 1.8rem 0 .8rem;
  font: 700 clamp(1.55rem, 2.4vw, 2.5rem)/1.5 var(--serif);
  letter-spacing: .12em;
  text-shadow: 0 .2rem .3rem #000;
}
.hero-lead { margin: 0; color: #d0c7b6; font-size: .93rem; letter-spacing: .06em; }
.hero-actions { display: flex; gap: .8rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  min-height: 3.5rem;
  align-items: center;
  justify-content: center;
  padding: 0 1.7rem;
  border: 1px solid rgba(224,199,139,.36);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
}
.button-primary { color: #130d08; border-color: var(--gold); background: var(--gold); transition: transform .3s var(--ease), color .3s ease, background .3s ease; }
.button-primary:hover, .button-primary:focus-visible { color: #fff; background: var(--red); transform: translateY(-3px); }
.button-muted { color: #978b76; background: rgba(8,7,4,.55); }
.hero-status {
  position: absolute;
  right: clamp(1.5rem, 4vw, 4rem);
  bottom: 2.1rem;
  display: flex;
  align-items: center;
  gap: .7rem;
  margin: 0;
  color: #aaa08d;
  font: 700 .58rem/1 var(--sans);
  letter-spacing: .18em;
}
.hero-status i { width: .45rem; height: .45rem; border-radius: 50%; background: var(--red); box-shadow: 0 0 1rem var(--red); }
.scroll-cue { position: absolute; left: 50%; bottom: 1.8rem; width: 1.4rem; height: 2.6rem; border: 1px solid rgba(255,255,255,.3); border-radius: 2rem; transform: translateX(-50%); }
.scroll-cue span { position: absolute; left: 50%; top: .5rem; width: 2px; height: .45rem; background: var(--gold); transform: translateX(-50%); animation: scroll-dot 1.8s ease infinite; }
@keyframes scroll-dot { 60% { transform: translate(-50%, .9rem); opacity: .2; } }

.declaration { position: relative; isolation: isolate; overflow: hidden; padding: clamp(7rem, 13vw, 13rem) 0; background: #0b0906; }
.declaration-mark {
  position: absolute;
  right: -4vw;
  top: 50%;
  z-index: -1;
  color: rgba(229,210,167,.025);
  font: 800 min(48vw, 43rem)/1 var(--serif);
  transform: translateY(-50%);
}
.declaration-title { margin: 0; font: 600 clamp(3rem, 7vw, 8rem)/1.22 var(--serif); letter-spacing: .02em; }
.declaration-title em { color: var(--red); font-style: normal; }
.declaration-copy { max-width: 54rem; margin: 3rem 0 0 16%; color: var(--paper-soft); font-size: 1rem; letter-spacing: .055em; }
.declaration-copy strong { color: var(--gold-bright); }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 5rem; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.pillar { min-height: 19rem; padding: 2rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.012); }
.pillar > span { display: grid; width: 2.8rem; height: 2.8rem; place-items: center; border: 1px solid var(--gold); color: var(--gold); font: 700 1rem/1 var(--serif); transform: rotate(45deg); }
.pillar h3 { margin: 3.5rem 0 .7rem; font: 700 1.4rem/1.4 var(--serif); letter-spacing: .14em; }
.pillar p { margin: 0; color: #9f9686; font-size: .82rem; }

.story { padding: clamp(7rem, 12vw, 12rem) 0; background: #12100b; }
.story-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; margin-top: 5rem; }
.story-strip figure { position: relative; min-height: 28rem; margin: 0; overflow: hidden; background: #050403; }
.story-strip img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease), opacity .5s ease; }
.story-strip figure:nth-child(1) img { object-position: 58% center; }
.story-strip figure:nth-child(2) img { object-position: 45% center; }
.story-strip figure:nth-child(3) img { object-position: 48% center; }
.story-strip figure:hover img { transform: scale(1.035); opacity: .82; }
.story-strip figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 3rem 1.4rem 1.2rem; color: #eee5d2; background: rgba(7,6,3,.8); font: 700 .75rem/1.5 var(--serif); letter-spacing: .08em; }
.story-strip figcaption span { margin-right: .8rem; color: var(--gold); font-family: var(--sans); }
.chronicle { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 7vw, 7rem); margin-top: 7rem; }
.chronicle-intro h3 { margin: 1rem 0; font: 700 clamp(1.8rem, 3.2vw, 3.4rem)/1.4 var(--serif); }
.chronicle-intro > p:last-child { color: #9f9686; font-size: .86rem; }
.timeline { margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.timeline li { display: grid; grid-template-columns: 4rem 1fr auto; gap: 1rem; align-items: center; min-height: 4.2rem; padding: .5rem 1rem; border-bottom: 1px solid var(--line); color: #817a6b; }
.timeline li span { color: #746b5b; font: 700 .64rem/1 var(--sans); letter-spacing: .1em; }
.timeline li strong { font: 600 .96rem/1.4 var(--serif); letter-spacing: .08em; }
.timeline li small { font-size: .64rem; letter-spacing: .1em; }
.timeline .is-current { position: relative; color: #fff; background: #2a2014; }
.timeline .is-current::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--red); }
.timeline .is-current span, .timeline .is-current small { color: var(--gold-bright); }

.scenario-gallery { position: relative; isolation: isolate; overflow: hidden; padding: clamp(7rem, 12vw, 12rem) 0; background: #090806; }
.scenario-gallery::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(circle at 15% 0%, rgba(154,57,24,.22), transparent 33%), linear-gradient(135deg, rgba(206,166,89,.06), transparent 44%); }
.scenario-gallery-heading { align-items: end; }
.scenario-gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 5rem; border: 1px solid var(--line); background: var(--line); }
.scenario-card { position: relative; min-height: clamp(25rem, 38vw, 33rem); overflow: hidden; background: #050403; }
.scenario-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(3,2,1,.95), rgba(3,2,1,.08) 65%); pointer-events: none; }
.scenario-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease), filter .5s ease; }
.scenario-card:hover img { filter: saturate(1.1) contrast(1.04); transform: scale(1.045); }
.scenario-card-copy { position: absolute; right: 1.5rem; bottom: 1.5rem; left: 1.5rem; z-index: 1; }
.scenario-card-copy p { margin: 0 0 .65rem; color: var(--gold); font: 800 .56rem/1.3 var(--sans); letter-spacing: .18em; }
.scenario-card-copy h3 { margin: 0; color: #f1e7d2; font: 700 clamp(1.45rem, 2.1vw, 2.25rem)/1.35 var(--serif); letter-spacing: .06em; }
.scenario-card-copy span { display: block; margin-top: .75rem; color: #c4b9a5; font-size: .76rem; line-height: 1.6; letter-spacing: .04em; }

.commanders { padding: clamp(7rem, 12vw, 12rem) 0; overflow: hidden; background: #080704; }
.commander-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 5rem; }
.commander { position: relative; overflow: hidden; border: 1px solid var(--line); background: #e8e0d1; }
.commander::before { content: ""; position: absolute; inset: .7rem; z-index: 2; border: 1px solid rgba(60,47,27,.2); pointer-events: none; }
.commander-art { height: 47rem; overflow: hidden; }
.commander-art img { width: 100%; height: 100%; object-fit: contain; transition: transform .8s var(--ease); }
.commander:hover .commander-art img { transform: scale(1.018); }
.commander-copy { position: absolute; left: 1.5rem; right: 1.5rem; bottom: 1.5rem; z-index: 3; padding: 1.5rem; color: #16110b; background: rgba(237,229,213,.94); border-left: 4px solid var(--blue); box-shadow: 0 1rem 2rem rgba(0,0,0,.16); }
.commander-zhang .commander-copy { border-left-color: var(--green); }
.commander-copy > p:first-child { margin: 0; color: #665d4f; font: 700 .57rem/1 var(--sans); letter-spacing: .17em; }
.commander-copy h3 { margin: .7rem 0 .4rem; font: 800 2.1rem/1 var(--serif); letter-spacing: .12em; }
.commander-copy h3 span { margin-left: .5rem; color: #796e5c; font: 700 .65rem/1 var(--sans); letter-spacing: .1em; }
.commander-copy > strong { font: 700 .92rem/1.6 var(--serif); letter-spacing: .08em; }
.commander-note { margin: .6rem 0 0; color: #5f584e; font-size: .74rem; }

.system { position: relative; isolation: isolate; padding: clamp(8rem, 14vw, 14rem) 0; overflow: hidden; background: #090807; }
.system-image { position: absolute; inset: 0; z-index: -3; background: url("images/intro-pursuit.webp") center / cover no-repeat; filter: grayscale(.4) saturate(.6); }
.system-shade { position: absolute; inset: 0; z-index: -2; background: rgba(5,4,3,.83); }
.system::after { content: ""; position: absolute; inset: 0; z-index: -1; box-shadow: inset 0 0 15rem rgba(0,0,0,.85); }
.system-inner { position: relative; }
.system-title { margin: 0; font: 600 clamp(2.8rem, 6vw, 6.6rem)/1.26 var(--serif); }
.system-title strong { color: var(--gold-bright); }
.system-lead { max-width: 46rem; margin: 2.2rem 0 0 10%; color: #c1b8a6; }
.numbers { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 5rem; border: 1px solid var(--line); background: rgba(8,7,4,.66); backdrop-filter: blur(10px); }
.number { min-height: 13rem; padding: 1.8rem; border-right: 1px solid var(--line); }
.number:last-child { border-right: 0; }
.number strong { display: block; color: #fff; font: 300 clamp(3rem, 5vw, 5.5rem)/1 var(--sans); letter-spacing: -.08em; }
.number span { display: block; margin-top: 1.2rem; color: var(--gold); font: 700 .57rem/1 var(--sans); letter-spacing: .15em; }
.number p { margin: .55rem 0 0; color: #8f8778; font-size: .75rem; }
.council { display: grid; grid-template-columns: auto 1fr; gap: 2rem; align-items: center; margin-top: 1rem; padding: 1rem 1.3rem; border: 1px solid var(--line); background: rgba(8,7,4,.74); }
.council .mini-label { margin: 0; }
.council ul { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px; margin: 0; padding: 0; background: var(--line); list-style: none; }
.council li { padding: .9rem .3rem; color: #d2c8b6; background: #0e0c08; text-align: center; font: 700 .76rem/1 var(--serif); letter-spacing: .14em; }

.release { position: relative; isolation: isolate; overflow: hidden; padding: clamp(7rem, 12vw, 12rem) 0; background: #0f0c07; }
.release::before { content: ""; position: absolute; inset: 2rem; z-index: -1; border: 1px solid rgba(224,199,139,.12); }
.release-emblem { position: absolute; right: -3vw; bottom: -10%; z-index: -2; color: rgba(224,199,139,.025); font: 800 min(52vw, 44rem)/1 var(--serif); }
.release-inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(3rem, 8vw, 8rem); align-items: start; }
.release-state { display: flex; align-items: center; gap: .7rem; margin: 0 0 1.4rem; color: #aaa08d; font: 700 .61rem/1 var(--sans); letter-spacing: .16em; }
.release-state i { width: .45rem; height: .45rem; border-radius: 50%; background: var(--red); box-shadow: 0 0 1rem var(--red); }
.release-copy .section-lead { margin-top: 2rem; }
.release-facts { margin: 4.7rem 0 0; border-top: 1px solid var(--line); }
.release-facts div { display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.release-facts dt { color: #716959; font: 700 .57rem/1.6 var(--sans); letter-spacing: .15em; }
.release-facts dd { margin: 0; color: #d5cbb8; font-size: .8rem; }
.release-notice { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(12rem, 22rem) 1fr; gap: 2.5rem; align-items: center; margin-top: 2rem; padding: 2rem; border: 1px solid var(--line); background: #080704; }
.release-notice img { width: 100%; }
.release-notice strong { color: var(--gold); font-size: .75rem; letter-spacing: .18em; }
.release-notice p { margin: .5rem 0 0; color: #81796a; font-size: .78rem; }

.site-footer { display: grid; grid-template-columns: 1fr auto auto auto; gap: 2rem; align-items: center; padding: 2rem clamp(1.25rem, 4vw, 4rem); border-top: 1px solid var(--line); color: #6e6759; background: #060503; font: 700 .55rem/1.4 var(--sans); letter-spacing: .08em; }
.footer-brand { width: 8rem; }
.site-footer a:last-child { color: #a99d87; }

.reveal { opacity: 0; transform: translateY(2rem); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .menu-button { position: relative; z-index: 3; display: grid; width: 3rem; height: 3rem; place-content: center; gap: .42rem; border: 1px solid rgba(255,255,255,.18); background: rgba(8,7,4,.75); }
  .menu-button span { width: 1.15rem; height: 1px; background: #fff; transition: transform .3s ease; }
  .menu-button[aria-expanded="true"] span:first-child { transform: translateY(.215rem) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:last-child { transform: translateY(-.215rem) rotate(-45deg); }
  .global-nav { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 2rem; padding: 10vw; opacity: 0; visibility: hidden; background: rgba(7,6,3,.97); transition: opacity .35s ease, visibility .35s; }
  .global-nav.is-open { opacity: 1; visibility: visible; }
  .global-nav a { font: 700 1.7rem/1.2 var(--serif); }
  .section-heading, .release-inner { grid-template-columns: 1fr; }
  .story-strip figure { min-height: 22rem; }
  .chronicle { grid-template-columns: 1fr; }
  .scenario-gallery-grid { grid-template-columns: 1fr; }
  .scenario-card { min-height: 25rem; }
  .commander-art { height: 38rem; }
  .numbers { grid-template-columns: repeat(2, 1fr); }
  .number:nth-child(2) { border-right: 0; }
  .number:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .release-facts { margin-top: 0; }
  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer p { grid-column: span 2; margin: 0; }
}

@media (max-width: 680px) {
  .section-shell { width: min(100% - 2rem, 1200px); }
  .site-header { padding: .9rem 1rem; }
  .brand { width: 7.3rem; }
  .hero { min-height: 50rem; align-items: start; }
  .hero-image { background-position: 66% center; opacity: .72; }
  .hero-shade { background: rgba(6,5,3,.32); box-shadow: inset 6rem 0 10rem rgba(6,5,3,.88), inset 0 -16rem 12rem rgba(6,5,3,.92); }
  .hero::after { inset: .6rem; }
  .hero-copy { width: calc(100% - 2rem); margin: 0 1rem; padding-top: 7.5rem; }
  .overline { font-size: .55rem; }
  .hero-logo { width: min(100%, 24rem); }
  .hero-lead br { display: none; }
  .hero-actions { flex-direction: column; width: min(100%, 20rem); }
  .hero-status { right: 1rem; bottom: 1.2rem; font-size: .5rem; }
  .scroll-cue { display: none; }
  .declaration-copy { margin-left: 0; }
  .pillars { grid-template-columns: 1fr; }
  .pillar { min-height: auto; }
  .story-strip { grid-template-columns: 1fr; }
  .story-strip figure { min-height: 20rem; }
  .timeline li { grid-template-columns: 3.3rem 1fr auto; gap: .5rem; padding-inline: .7rem; }
  .scenario-gallery { padding-block: 5.5rem; }
  .scenario-gallery-grid { margin-top: 3rem; }
  .scenario-card { min-height: 20rem; }
  .scenario-card-copy { right: 1rem; bottom: 1rem; left: 1rem; }
  .commander-grid { grid-template-columns: 1fr; }
  .commander-art { height: 36rem; }
  .commander-copy { left: .9rem; right: .9rem; bottom: .9rem; padding: 1.2rem; }
  .commander-copy h3 { font-size: 1.75rem; }
  .system-lead { margin-left: 0; }
  .number { min-height: 10rem; padding: 1.2rem; }
  .number strong { font-size: 3rem; }
  .council { grid-template-columns: 1fr; gap: .5rem; }
  .council ul { grid-template-columns: repeat(3, 1fr); }
  .release-notice { grid-template-columns: 1fr; }
  .site-footer { gap: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* 2026-08-21: official-site art direction — lacquered war chronicle */
:root {
  --black: #060504;
  --black-soft: #100d09;
  --ink: #140f09;
  --paper: #efe6d3;
  --paper-soft: #d0c3a9;
  --gold: #c9a252;
  --gold-bright: #f2d48d;
  --red: #a5291a;
  --line: rgba(226, 193, 121, .24);
}

body { background: #060504; }
.page-noise { opacity: .1; }
.section-shell { width: min(1280px, calc(100% - clamp(2rem, 7vw, 8rem))); }
.site-header {
  padding: 1.35rem clamp(1rem, 4vw, 4rem);
  background: linear-gradient(180deg, rgba(3,3,2,.74), transparent);
}
.site-header.is-scrolled { background: rgba(6,5,4,.93); border-color: rgba(223,197,134,.16); }
.brand { width: clamp(8rem, 11vw, 10.5rem); }
.global-nav { gap: clamp(.9rem, 2vw, 2.1rem); }
.global-nav a { color: #e9ddc6; font-size: .64rem; text-shadow: 0 2px 10px #000; }

.hero { min-height: max(46rem, 100svh); background: #050403; }
.hero-image {
  background-position: 71% 46%;
  filter: saturate(.84) contrast(1.08);
  animation-duration: 24s;
}
.hero-shade {
  background:
    linear-gradient(90deg, rgba(5,4,3,.96) 0%, rgba(5,4,3,.8) 28%, rgba(5,4,3,.17) 67%, rgba(5,4,3,.28) 100%),
    linear-gradient(0deg, rgba(4,3,2,.94), transparent 38%, rgba(4,3,2,.22));
  box-shadow: inset 0 0 0 1.2rem rgba(5,4,3,.4), inset 0 -11rem 10rem rgba(5,4,3,.82);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: repeating-linear-gradient(118deg, transparent 0 8.5rem, rgba(227,193,121,.09) 8.56rem 8.62rem, transparent 8.68rem 16rem);
  mask-image: linear-gradient(90deg, #000, transparent 72%);
}
.hero::after { inset: clamp(.65rem, 1.6vw, 1.6rem); border-color: rgba(233,202,129,.19); }
.hero-copy { position: relative; width: min(46rem, 86vw); margin-left: clamp(1.4rem, 8.3vw, 9.5rem); padding: clamp(9.5rem, 17vh, 13rem) 0 8rem; }
.hero-copy::before {
  content: "";
  position: absolute;
  top: 7.8rem;
  bottom: 5rem;
  left: -1.2rem;
  width: 2px;
  background: linear-gradient(var(--gold), transparent 92%);
  box-shadow: 4px 0 0 rgba(170,41,26,.55);
}
.overline { color: #e2b65d; letter-spacing: .42em; }
.hero-logo { width: clamp(19rem, 37vw, 35rem); }
.hero-logo img { filter: drop-shadow(0 1rem 2.5rem rgba(0,0,0,.9)); }
.hero-catch { margin-top: 2.2rem; font-size: clamp(1.7rem, 2.7vw, 2.8rem); letter-spacing: .16em; }
.hero-lead { max-width: 30rem; color: #d5c6ad; font-size: .88rem; line-height: 2; }
.hero-actions { margin-top: 2.4rem; }
.button { min-height: 3.65rem; border-radius: 0; }
.button-primary { position: relative; overflow: hidden; padding-inline: 2.1rem; }
.button-primary::after { content: "→"; margin-left: .9rem; font-size: 1rem; }
.button-muted { border-color: rgba(235,216,174,.17); }
.hero-coordinate {
  position: absolute;
  top: 52%;
  right: clamp(1.6rem, 4.5vw, 5.5rem);
  z-index: 1;
  display: grid;
  justify-items: end;
  gap: .45rem;
  color: rgba(240,212,141,.84);
  font: 700 .5rem/1 var(--sans);
  letter-spacing: .28em;
  text-align: right;
  writing-mode: vertical-rl;
}
.hero-coordinate strong { color: rgba(242,212,141,.94); font: 400 clamp(3.5rem, 8vw, 7.5rem)/.8 var(--serif); letter-spacing: -.06em; }
.hero-seal {
  position: absolute;
  right: clamp(7.5rem, 15vw, 18rem);
  bottom: clamp(3rem, 8vw, 8rem);
  z-index: 1;
  color: rgba(181,40,28,.72);
  border: 1px solid rgba(190,48,33,.56);
  padding: .55rem .45rem;
  font: 700 1.2rem/1 var(--serif);
  letter-spacing: .18em;
  writing-mode: vertical-rl;
  transform: rotate(10deg);
}
.hero-status { right: auto; left: clamp(1.5rem, 4vw, 4rem); bottom: 2rem; }
.hero-edition { position: absolute; right: clamp(1.5rem, 4vw, 4rem); bottom: 2rem; margin: 0; color: rgba(236,219,180,.56); font: 700 .54rem/1 var(--sans); letter-spacing: .18em; }

.declaration { padding-block: clamp(8rem, 13vw, 15rem); background: #0a0806; }
.declaration::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(ellipse at 16% 35%, rgba(161,38,23,.2), transparent 28%), linear-gradient(135deg, transparent 50%, rgba(198,160,81,.05)); }
.declaration-mark { right: -2vw; color: rgba(231,209,160,.035); }
.declaration-inner { position: relative; }
.declaration-title { max-width: 16ch; font-size: clamp(3.25rem, 7.6vw, 8.8rem); }
.declaration-copy { max-width: 43rem; margin: 3.6rem 0 0 clamp(0rem, 12vw, 10rem); font-size: 1rem; }
.pillars { margin-top: 6rem; }
.pillar { min-height: 20rem; padding: 2.4rem; background: linear-gradient(145deg, rgba(255,255,255,.028), transparent); transition: background .35s ease, transform .35s var(--ease); }
.pillar:hover { background: rgba(173,39,25,.16); transform: translateY(-.45rem); }
.pillar h3 { margin-top: 4rem; }

.story { position: relative; padding-block: clamp(8rem, 13vw, 14rem); background: #15110b; }
.story::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(0,0,0,.42), transparent 22%); }
.story .section-shell { position: relative; }
.story-strip { gap: 1px; margin-top: 5.5rem; border: 1px solid var(--line); }
.story-strip figure { min-height: clamp(24rem, 42vw, 36rem); }
.story-strip figure::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.75), transparent 57%); pointer-events: none; }
.story-strip figcaption { z-index: 1; padding: 2.2rem 1.5rem 1.45rem; background: transparent; }
.chronicle { margin-top: 8rem; padding-top: 3rem; border-top: 1px solid var(--line); }
.timeline { border-top-color: rgba(221,192,127,.32); }
.timeline li { min-height: 4.55rem; }

.commanders { padding-block: clamp(8rem, 14vw, 16rem); background: #070605; }
.commanders-heading { position: relative; }
.commander-grid { gap: 1.25rem; margin-top: 5.5rem; }
.commander { background: #d9d1bf; border-color: rgba(228,199,135,.3); }
.commander-art { height: clamp(36rem, 59vw, 52rem); background: radial-gradient(circle at 50% 33%, #f7f0e0 0, #d5c6ad 52%, #927953 100%); }
.commander-zhang .commander-art { background: radial-gradient(circle at 50% 33%, #eee6d8 0, #bcae8c 54%, #4a4530 100%); }
.commander-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(10,8,4,.72), transparent 40%); pointer-events: none; }
.commander-copy { left: 1.25rem; right: 1.25rem; bottom: 1.25rem; padding: 1.55rem 1.65rem; background: rgba(241,232,213,.96); }
.commander-copy h3 { font-size: clamp(2rem, 3vw, 3rem); }

.system { padding-block: clamp(9rem, 14vw, 16rem); }
.system-image { background-position: center 40%; filter: grayscale(.25) saturate(.75) contrast(1.1); }
.system-shade { background: linear-gradient(90deg, rgba(4,3,2,.94), rgba(4,3,2,.67) 68%, rgba(4,3,2,.83)); }
.system-title { max-width: 15ch; font-size: clamp(3rem, 6.6vw, 7rem); }
.numbers { margin-top: 5.5rem; border-color: rgba(233,204,143,.28); }
.number { position: relative; min-height: 14rem; }
.number::after { content: ""; position: absolute; left: 1.8rem; bottom: 1.5rem; width: 2.2rem; height: 2px; background: var(--red); }
.council { margin-top: 1.25rem; }

.release { padding-block: clamp(8rem, 13vw, 15rem); background: #100c07; }
.release::after { content: ""; position: absolute; inset: 0; z-index: -2; background: radial-gradient(circle at 82% 60%, rgba(166,38,22,.18), transparent 33%); }
.release-notice { margin-top: 3rem; }
.site-footer { padding: 2.4rem clamp(1rem, 4vw, 4rem); }

/* Keep every section readable without JavaScript or in a static capture. */
.reveal { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero-coordinate, .hero-seal { display: none; }
  .hero-edition { display: none; }
  .declaration-copy { margin-left: 0; }
  .story-strip figure { min-height: 24rem; }
  .commander-art { height: 38rem; }
}

@media (max-width: 680px) {
  .hero { min-height: 46rem; }
  .hero-copy { padding-top: 8.5rem; }
  .hero-copy::before { top: 6.7rem; left: -.5rem; }
  .hero-logo { width: min(100%, 22rem); }
  .hero-catch { font-size: 1.6rem; }
  .hero-status { left: 1rem; }
  .story-strip { margin-top: 3rem; }
  .story-strip figure { min-height: 19rem; }
  .commander-art { height: 35rem; }
}