:root {
  --bg: #1f305e;
  --panel: #131d3a;
  --text: #e9e9e5;
  --muted: #aeb9d0;
  --line: rgba(233, 233, 229, .18);
  --line-strong: rgba(233, 233, 229, .42);
  --signal: #73f5cf;
  --warning: #ffb454;
  --danger: #ff6c87;
  --max: 1440px;
  --header-h: 76px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--bg);
  font-family: "Noto Sans KR", system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 85% 5%, rgba(115, 245, 207, .09), transparent 26rem),
    linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size: auto, 42px 42px, 42px 42px;
}
a { color: inherit; }
button, input { font: inherit; }
button { color: inherit; }
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 100; background: var(--text); color: var(--panel); padding: .75rem 1rem; }
.skip-link:focus { top: 1rem; }
.noise { position: fixed; inset: 0; pointer-events: none; z-index: 20; opacity: .035; 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='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E"); }
.site-header { position: sticky; top: 0; z-index: 10; min-height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: 0 clamp(1rem, 4vw, 4rem); background: rgba(19,29,58,.92); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: .8rem; text-decoration: none; min-width: max-content; }
.brand-mark { display: grid; place-items: center; width: 38px; aspect-ratio: 1; border: 1px solid var(--signal); color: var(--signal); font: 400 1rem/1 "Black Han Sans"; transform: rotate(-4deg); }
.brand b { display: block; font: 400 1.1rem/1 "Black Han Sans"; letter-spacing: .06em; }
.brand small { display: block; margin-top: .28rem; color: var(--muted); font-size: .58rem; letter-spacing: .18em; }
.primary-nav { display: flex; align-self: stretch; }
.primary-nav a { position: relative; display: grid; place-items: center; min-width: 92px; padding: 0 1rem; color: var(--muted); text-decoration: none; font-size: .78rem; font-weight: 700; letter-spacing: .12em; }
.primary-nav a::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: -1px; height: 2px; background: var(--signal); transition: .2s ease; }
.primary-nav a:hover, .primary-nav a.active { color: var(--text); background: rgba(255,255,255,.025); }
.primary-nav a.active::after { left: .9rem; right: .9rem; }
.menu-toggle { display: none; background: transparent; border: 1px solid var(--line-strong); padding: .5rem .7rem; font-size: .7rem; letter-spacing: .14em; }
#app { min-height: calc(100vh - var(--header-h)); }
.page { width: min(var(--max), 100%); margin: 0 auto; padding: clamp(3rem, 7vw, 7rem) clamp(1rem, 4vw, 4rem) 7rem; animation: pageIn .35s ease both; }
@keyframes pageIn { from { opacity: 0; transform: translateY(10px); } }
.eyebrow { display: flex; align-items: center; gap: .7rem; color: var(--signal); font-size: .68rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 30px; height: 1px; background: currentColor; }
.page-title { max-width: 1000px; margin: .7rem 0 1.25rem; font: 400 clamp(3.2rem, 9vw, 8rem)/.88 "Black Han Sans"; letter-spacing: -.035em; text-wrap: balance; }
.page-title .outline { color: transparent; -webkit-text-stroke: 1px var(--text); }
.lede { max-width: 720px; color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.2rem); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin: 5rem 0 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.section-head h2 { margin: 0; font: 400 clamp(2rem, 4vw, 4rem)/1 "Black Han Sans"; }
.section-head span { color: var(--muted); font: 700 .72rem/1 monospace; letter-spacing: .14em; }
.hero { position: relative; min-height: calc(100vh - var(--header-h)); display: grid; grid-template-columns: minmax(0,1.2fr) minmax(280px,.8fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; padding-top: clamp(2rem, 5vw, 5rem); padding-bottom: 4rem; }
.hero-copy { position: relative; z-index: 2; }
.hero h1 { margin: .85rem 0 1.4rem; font: 400 clamp(4rem, 11vw, 10rem)/.78 "Black Han Sans"; letter-spacing: -.04em; }
.hero h1 span { display: block; color: transparent; -webkit-text-stroke: 1px var(--text); }
.hero-copy > p { max-width: 650px; color: var(--muted); font-size: clamp(1rem,1.5vw,1.2rem); }
.hero-meta { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 2rem; }
.chip { display: inline-flex; align-items: center; min-height: 28px; padding: .25rem .65rem; border: 1px solid var(--line); color: var(--muted); font-size: .65rem; letter-spacing: .09em; }
.logo-frame { position: relative; aspect-ratio: 3/2; border: 1px solid var(--line-strong); background: var(--panel); overflow: hidden; box-shadow: 22px 22px 0 rgba(19,29,58,.46); }
.logo-frame::before, .logo-frame::after { content: ""; position: absolute; z-index: 2; width: 55px; height: 55px; border-color: var(--signal); }
.logo-frame::before { top: 12px; left: 12px; border-top: 1px solid; border-left: 1px solid; }
.logo-frame::after { right: 12px; bottom: 12px; border-right: 1px solid; border-bottom: 1px solid; }
.logo-frame img { width: 100%; height: 100%; object-fit: cover; }
.logo-placeholder { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; color: var(--muted); font: 700 .7rem/1.8 monospace; letter-spacing: .12em; }
.logo-placeholder b { display:block; color: var(--text); font: 400 3rem/1 "Black Han Sans"; }
.portal-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.portal-card { min-height: 300px; display: flex; flex-direction: column; padding: 2rem; background: rgba(19,29,58,.52); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; transition: .22s ease; }
.portal-card:hover { background: var(--panel); transform: translateY(-6px); border-color: var(--line-strong); }
.portal-card .num { color: var(--signal); font: 700 .7rem/1 monospace; }
.portal-card h2 { margin: auto 0 .5rem; font: 400 clamp(2rem,4vw,3.6rem)/1 "Black Han Sans"; }
.portal-card p { color: var(--muted); margin: 0; font-size: .9rem; }
.portal-card .arrow { margin-top: 1.5rem; font-size: 1.5rem; }
.timeline-shell { display: grid; grid-template-columns: 220px 1fr; gap: clamp(2rem,5vw,5rem); margin-top: 4rem; }
.timeline-nav { position: sticky; top: calc(var(--header-h) + 2rem); align-self: start; border-left: 1px solid var(--line); }
.timeline-nav button { width: 100%; padding: 1rem 1.2rem; background: transparent; border: 0; border-left: 2px solid transparent; color: var(--muted); text-align: left; cursor: pointer; }
.timeline-nav button:hover, .timeline-nav button.active { color: var(--text); border-left-color: var(--signal); background: rgba(19,29,58,.45); }
.timeline-list { position: relative; }
.timeline-list::before { content:""; position: absolute; left: 9px; top: 14px; bottom: 10px; width: 1px; background: var(--line-strong); }
.timeline-item { position: relative; padding: 0 0 5rem 3rem; scroll-margin-top: 130px; }
.timeline-item::before { content:""; position: absolute; left: 4px; top: 10px; width: 11px; aspect-ratio: 1; background: var(--bg); border: 2px solid var(--signal); border-radius: 50%; box-shadow: 0 0 0 6px rgba(115,245,207,.08); }
.timeline-item .year { color: var(--signal); font: 700 .72rem/1 monospace; letter-spacing: .16em; }
.timeline-item h2 { margin: .6rem 0 1rem; font: 400 clamp(2rem,5vw,4.5rem)/1 "Black Han Sans"; }
.timeline-item p { max-width: 760px; color: var(--muted); }
.placeholder-note { border: 1px dashed var(--line-strong); padding: 1.25rem; background: rgba(19,29,58,.35); }
.toolbar { display: grid; grid-template-columns: minmax(200px, 1fr) auto; gap: 1rem; margin: 3rem 0 2rem; }
.search-box { display: flex; align-items: center; gap: .8rem; padding: .2rem 1rem; background: var(--panel); border: 1px solid var(--line); }
.search-box input { width: 100%; height: 48px; border: 0; outline: 0; background: transparent; color: var(--text); }
.search-box input::placeholder { color: #7180a0; }
.filter-row { display: flex; gap: .4rem; flex-wrap: wrap; justify-content: flex-end; }
.filter-row button { border: 1px solid var(--line); background: rgba(19,29,58,.55); padding: .65rem .85rem; color: var(--muted); cursor: pointer; font-size: .72rem; }
.filter-row button:hover, .filter-row button.active { color: var(--panel); background: var(--signal); border-color: var(--signal); }
.character-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.character-card { position: relative; min-width: 0; background: var(--panel); text-decoration: none; overflow: hidden; }
.character-card .portrait { position: relative; aspect-ratio: 832/1216; overflow: hidden; background: linear-gradient(145deg, #273b71, #111a35); }
.character-card img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8) contrast(1.04); transition: transform .5s ease, filter .5s ease; }
.character-card:hover img { transform: scale(1.045); filter: saturate(1) contrast(1.08); }
.character-card .portrait::after { content:""; position:absolute; inset:0; background: linear-gradient(transparent 60%, rgba(19,29,58,.93)); }
.image-missing img { display:none; }
.image-missing::before { content: attr(data-initial); position: absolute; inset: 0; display: grid; place-items: center; color: rgba(233,233,229,.16); font: 400 clamp(3rem,6vw,7rem)/1 "Black Han Sans"; }
.card-body { position: relative; padding: 1.05rem 1rem 1.2rem; }
.card-body .grade { position:absolute; right: 1rem; top: -2.4rem; z-index:2; color: var(--signal); font: 400 1.6rem/1 "Black Han Sans"; }
.card-body h3 { margin: 0 0 .25rem; font: 400 1.55rem/1.1 "Black Han Sans"; }
.card-body p { margin: 0; color: var(--muted); font-size: .7rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.empty-state { grid-column: 1/-1; padding: 5rem 1rem; text-align:center; background: var(--panel); color: var(--muted); }
.detail-top { display: grid; grid-template-columns: minmax(260px, .7fr) minmax(0, 1.3fr); gap: clamp(2rem,6vw,6rem); align-items: start; }
.detail-portrait { position: sticky; top: calc(var(--header-h) + 2rem); aspect-ratio: 832/1216; background: var(--panel); border: 1px solid var(--line); overflow:hidden; }
.detail-portrait img { width:100%; height:100%; object-fit:cover; }
.detail-portrait.image-missing::after { content:"PORTRAIT FILE\A" attr(data-filename); white-space:pre; position:absolute; left:1rem; right:1rem; bottom:1rem; padding: .8rem; border:1px solid var(--line); color:var(--muted); text-align:center; font: .65rem/1.5 monospace; }
.detail-copy h1 { margin: .5rem 0 1rem; font: 400 clamp(4rem,9vw,8rem)/.85 "Black Han Sans"; }
.detail-copy .alias { color: var(--signal); font: 700 .75rem/1 monospace; letter-spacing:.16em; }
.detail-meta { display:grid; grid-template-columns: repeat(4,1fr); border-top:1px solid var(--line); border-left:1px solid var(--line); margin: 2rem 0; }
.detail-meta div { min-height:110px; padding:1rem; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:rgba(19,29,58,.48); }
.detail-meta dt { color:var(--muted); font-size:.65rem; letter-spacing:.12em; }
.detail-meta dd { margin:.45rem 0 0; font-weight:700; }
.detail-meta a { text-decoration-thickness:1px; text-underline-offset:.25rem; }
.profile-block { margin-top:2.5rem; border-top:1px solid var(--line-strong); }
.profile-row { display:grid; grid-template-columns:180px 1fr; gap:2rem; padding:1.35rem 0; border-bottom:1px solid var(--line); }
.profile-row dt { color:var(--signal); font-size:.68rem; font-weight:700; letter-spacing:.14em; }
.profile-row dd { margin:0; }
.back-link { display:inline-flex; gap:.5rem; align-items:center; margin-bottom:2rem; color:var(--muted); text-decoration:none; font-size:.75rem; }
.back-link:hover { color:var(--signal); }
.faction-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; margin-top:3rem; }
.faction-card { position:relative; min-height:420px; display:flex; flex-direction:column; overflow:hidden; background:var(--panel); border:1px solid var(--line); text-decoration:none; }
.faction-card img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:.48; filter:grayscale(.35); transition:.5s ease; }
.faction-card:hover img { transform:scale(1.04); opacity:.62; }
.faction-card::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg,rgba(19,29,58,.18),rgba(19,29,58,.96)); }
.faction-card .faction-fallback { position:absolute; inset:0; display:grid; place-items:center; color:rgba(233,233,229,.12); font:400 8rem/1 "Black Han Sans"; }
.faction-card-content { position:relative; z-index:2; margin-top:auto; padding:1.5rem; }
.faction-card .code { color:var(--signal); font:700 .7rem/1 monospace; }
.faction-card h2 { margin:.5rem 0; font:400 clamp(2rem,3vw,3.2rem)/1 "Black Han Sans"; }
.faction-card p { color:var(--muted); font-size:.82rem; }
.faction-stats { display:flex; gap:1rem; padding-top:1rem; border-top:1px solid var(--line); color:var(--muted); font-size:.68rem; }
.faction-hero { position:relative; min-height:430px; display:flex; align-items:flex-end; padding:clamp(1.5rem,4vw,4rem); border:1px solid var(--line); overflow:hidden; background:var(--panel); }
.faction-hero img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:.48; }
.faction-hero::after { content:""; position:absolute; inset:0; background:linear-gradient(90deg,rgba(19,29,58,.98),rgba(19,29,58,.3)),linear-gradient(0deg,rgba(19,29,58,.9),transparent); }
.faction-hero-copy { position:relative; z-index:2; max-width:800px; }
.faction-hero h1 { margin:.6rem 0 1rem; font:400 clamp(3.6rem,8vw,8rem)/.88 "Black Han Sans"; }
.faction-info { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-top:1rem; }
.faction-info div { padding:1.25rem; background:var(--panel); }
.faction-info span { display:block; color:var(--muted); font-size:.65rem; letter-spacing:.12em; }
.faction-info b { display:block; margin-top:.35rem; }
.site-footer { display:flex; justify-content:space-between; gap:2rem; padding:2rem clamp(1rem,4vw,4rem); background:var(--panel); border-top:1px solid var(--line); color:var(--muted); font:700 .62rem/1.5 monospace; letter-spacing:.1em; }
.site-footer p { margin:0; }
.site-footer span { margin-left:.6rem; opacity:.6; }
.footer-status i { display:inline-block; width:7px; aspect-ratio:1; margin-right:.5rem; background:var(--signal); border-radius:50%; box-shadow:0 0 10px var(--signal); }
@media (max-width: 1180px) { .character-grid { grid-template-columns:repeat(4,1fr); } }
@media (max-width: 900px) {
  .menu-toggle { display:block; }
  .primary-nav { display:none; position:absolute; top:100%; left:0; right:0; height:auto; padding:.5rem; background:var(--panel); border-bottom:1px solid var(--line); }
  .primary-nav.open { display:grid; grid-template-columns:repeat(4,1fr); }
  .primary-nav a { min-width:0; min-height:52px; padding:.5rem; }
  .hero { grid-template-columns:1fr; min-height:auto; }
  .logo-frame { max-width:640px; width:100%; justify-self:center; }
  .portal-grid, .faction-grid { grid-template-columns:1fr 1fr; }
  .character-grid { grid-template-columns:repeat(3,1fr); }
  .detail-top { grid-template-columns:minmax(230px,.65fr) 1fr; gap:2rem; }
  .detail-meta { grid-template-columns:repeat(2,1fr); }
}
@media (max-width: 680px) {
  :root { --header-h:68px; }
  .brand small { display:none; }
  .page { padding-bottom:4rem; }
  .page-title { font-size:clamp(3rem,17vw,5.5rem); }
  .primary-nav.open { grid-template-columns:1fr 1fr; }
  .portal-grid, .faction-grid { grid-template-columns:1fr; }
  .portal-card { min-height:220px; }
  .timeline-shell { grid-template-columns:1fr; }
  .timeline-nav { position:sticky; top:var(--header-h); z-index:4; display:flex; overflow-x:auto; background:rgba(19,29,58,.96); border:1px solid var(--line); }
  .timeline-nav button { min-width:max-content; border-left:0; border-bottom:2px solid transparent; }
  .timeline-nav button.active { border-left-color:transparent; border-bottom-color:var(--signal); }
  .toolbar { grid-template-columns:1fr; }
  .filter-row { justify-content:flex-start; overflow-x:auto; flex-wrap:nowrap; padding-bottom:.25rem; }
  .filter-row button { white-space:nowrap; }
  .character-grid { grid-template-columns:repeat(2,1fr); }
  .detail-top { grid-template-columns:1fr; }
  .detail-portrait { position:relative; top:auto; max-height:74vh; width:min(100%,460px); }
  .detail-meta { grid-template-columns:1fr 1fr; }
  .profile-row { grid-template-columns:1fr; gap:.35rem; }
  .faction-info { grid-template-columns:1fr; }
  .site-footer { flex-direction:column; gap:.7rem; }
}
@media (max-width: 420px) {
  .character-grid { grid-template-columns:1fr 1fr; }
  .card-body h3 { font-size:1.25rem; }
  .detail-meta { grid-template-columns:1fr; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior:auto!important; animation-duration:.01ms!important; transition-duration:.01ms!important; } }