/* ── The Keep — shared theme ───────────────────────────────────────────
   One design system for the whole site: the hub, the storyboard, the
   descent, and the library. Anything that appears on more than one page
   belongs here; page-specific rules live beside their page.
   --------------------------------------------------------------------- */

:root{
  /* ink */
  --gold:#c9a84c;
  --gold-bright:#e8cf86;
  --gold-line:rgba(201,168,76,0.28);
  --ember:#ff7b3a;
  --blood:#7a1f1f;
  --frost:#8fb6d8;
  --text:#cdbf9a;
  --muted:#8c7d5e;
  --good:#7fb069;
  --bad:#d9604a;
  --magic:#9d7bd8;
  --heal:#8fd694;

  /* ground */
  --bg:#0b0907;
  --bg-deep:#050403;
  --stone:rgba(28,22,16,0.55);

  /* type */
  --f-display:'Cinzel Decorative',Georgia,serif;
  --f-ui:'Cinzel',Georgia,serif;
  --f-body:'EB Garamond',Georgia,serif;

  /* metrics */
  --radius:3px;
  --measure:760px;
  --wide:1080px;
  --nav-h:52px;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
html,body{min-height:100%;}
body{
  font-family:var(--f-body);
  background:var(--bg);
  color:var(--text);
  position:relative;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ── Atmosphere ────────────────────────────────────────────────────────
   Mounted by shared/atmosphere.js so pages don't repeat the markup.     */
.bg{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(201,168,76,0.10), transparent 60%),
    radial-gradient(ellipse 120% 90% at 50% 120%, rgba(122,31,31,0.10), transparent 55%),
    repeating-linear-gradient(0deg, rgba(0,0,0,0.25) 0 2px, transparent 2px 6px);}
.vignette{position:fixed;inset:0;z-index:1;pointer-events:none;
  box-shadow:inset 0 0 220px 60px rgba(0,0,0,0.9);
  background:radial-gradient(ellipse at center, transparent 55%, rgba(0,0,0,0.7) 100%);}
.embers{position:fixed;inset:0;z-index:1;pointer-events:none;overflow:hidden;}
.ember{position:absolute;bottom:-10px;width:3px;height:3px;border-radius:50%;
  background:var(--ember);box-shadow:0 0 8px 2px rgba(255,123,58,0.7);
  animation:rise linear infinite;opacity:0;}
@keyframes rise{
  0%{transform:translateY(0) translateX(0);opacity:0;}
  10%{opacity:.9;}
  80%{opacity:.6;}
  100%{transform:translateY(-105vh) translateX(var(--drift,20px));opacity:0;}}

/* ── Site nav ──────────────────────────────────────────────────────────
   Injected by shared/nav.js. Sticky, quiet, gets out of the way.        */
.sitenav{position:sticky;top:0;z-index:40;height:var(--nav-h);
  display:flex;align-items:center;gap:1.4rem;
  padding:0 1.2rem;
  background:linear-gradient(180deg,rgba(6,5,4,.92),rgba(6,5,4,.62) 70%,transparent);
  backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(201,168,76,0.14);}
.sitenav .brand{font-family:var(--f-display);font-weight:700;font-size:.95rem;
  letter-spacing:.10em;color:var(--gold-bright);text-decoration:none;
  text-shadow:0 0 10px rgba(201,168,76,.35);white-space:nowrap;}
.sitenav .links{display:flex;gap:.3rem;margin-left:auto;flex-wrap:wrap;}
.sitenav .links a{font-family:var(--f-ui);font-size:.68rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--muted);text-decoration:none;
  padding:.45rem .7rem;border:1px solid transparent;border-radius:var(--radius);
  transition:color .18s,border-color .18s,background .18s;}
.sitenav .links a:hover{color:var(--gold-bright);border-color:var(--gold-line);
  background:rgba(201,168,76,0.06);}
.sitenav .links a[aria-current]{color:var(--gold);border-color:var(--gold-line);
  background:rgba(201,168,76,0.08);}
@media(max-width:540px){
  .sitenav{gap:.6rem;padding:0 .7rem;}
  .sitenav .links a{padding:.4rem .45rem;letter-spacing:.12em;}
}

/* ── Page frame ────────────────────────────────────────────────────────*/
.wrap{position:relative;z-index:2;max-width:var(--wide);margin:0 auto;padding:0 1.2rem 5rem;}
.wrap.narrow{max-width:var(--measure);}

.crumb{padding-top:1.6rem;font-family:var(--f-ui);font-size:.72rem;letter-spacing:.25em;
  text-transform:uppercase;color:var(--muted);}
.crumb a{color:var(--gold);text-decoration:none;}
.crumb a:hover{color:var(--gold-bright);}

h1,.h1{font-family:var(--f-display);font-weight:900;text-align:center;
  font-size:clamp(2.2rem,7vw,4rem);color:var(--gold-bright);margin-top:1.2rem;
  letter-spacing:.04em;
  text-shadow:0 0 12px rgba(201,168,76,0.4),0 2px 2px #000;}
.sub{text-align:center;font-style:italic;color:var(--muted);margin-top:.6rem;font-size:1.1rem;}

.rule{display:flex;align-items:center;justify-content:center;gap:1rem;margin:1.6rem auto;max-width:520px;}
.rule::before,.rule::after{content:"";height:1px;flex:1;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);}
.rule span{color:var(--gold);}

.sectionhead{font-family:var(--f-ui);font-weight:700;font-size:1.25rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--gold);margin-bottom:1.2rem;
  display:flex;align-items:center;gap:.9rem;}
.sectionhead::after{content:"";height:1px;flex:1;
  background:linear-gradient(90deg,rgba(201,168,76,0.5),transparent);}

/* ── Cards ─────────────────────────────────────────────────────────────*/
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(245px,1fr));gap:1.3rem;}
.card{display:flex;flex-direction:column;text-decoration:none;color:inherit;
  background:var(--stone);border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:1.3rem;min-height:160px;box-shadow:inset 0 0 26px rgba(0,0,0,0.5);
  transition:transform .2s,border-color .2s,box-shadow .2s;}
.card::before{content:"";display:block;height:2px;margin:-1.3rem -1.3rem 1.1rem;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.6;}
.card:hover{transform:translateY(-5px);border-color:var(--gold);
  box-shadow:inset 0 0 26px rgba(201,168,76,0.1),0 0 22px rgba(255,123,58,0.16);}
.card .top{display:flex;align-items:flex-start;gap:.7rem;margin-bottom:.6rem;}
.card .ico{font-size:1.9rem;filter:drop-shadow(0 0 5px rgba(255,123,58,.4));line-height:1;}
.card h3{font-family:var(--f-ui);font-weight:600;font-size:1.08rem;color:var(--gold-bright);line-height:1.25;}
.card .ed{font-family:var(--f-ui);font-size:.62rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--muted);margin-top:.2rem;}
.card p{font-size:.95rem;line-height:1.45;color:var(--text);opacity:.92;}
.card .open{margin-top:auto;padding-top:1rem;font-family:var(--f-ui);font-size:.66rem;
  letter-spacing:.2em;text-transform:uppercase;color:var(--gold);opacity:.85;}

/* ── Buttons ───────────────────────────────────────────────────────────*/
.btn{display:inline-flex;align-items:center;gap:.5rem;cursor:pointer;
  background:var(--stone);border:1px solid var(--gold-line);border-radius:var(--radius);
  color:var(--gold-bright);font-family:var(--f-ui);font-size:.8rem;letter-spacing:.14em;
  text-transform:uppercase;text-decoration:none;padding:.7rem 1.3rem;
  transition:border-color .18s,box-shadow .18s,background .18s,transform .12s;}
.btn:hover{border-color:var(--gold);box-shadow:0 0 18px rgba(255,123,58,0.16);
  background:rgba(201,168,76,0.08);}
.btn:active{transform:translateY(1px);}
.btn.ghost{background:transparent;}
.btn:disabled{opacity:.35;cursor:not-allowed;}

/* ── Misc ──────────────────────────────────────────────────────────────*/
.empty{text-align:center;color:var(--muted);font-style:italic;padding:3rem 1rem;}
footer{position:relative;z-index:2;text-align:center;padding:1.5rem;font-family:var(--f-ui);
  font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;color:rgba(140,125,94,0.45);}
.dim{color:var(--muted);font-size:.9em;}

::selection{background:rgba(201,168,76,.28);color:var(--gold-bright);}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}

/* Scrollbars, where the browser lets us style them. */
*{scrollbar-width:thin;scrollbar-color:rgba(201,168,76,0.35) transparent;}
::-webkit-scrollbar{width:8px;height:8px;}
::-webkit-scrollbar-thumb{background:rgba(201,168,76,0.35);border-radius:4px;}
::-webkit-scrollbar-track{background:transparent;}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  .ember{display:none;}
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important;}
}