/* relic.css — Design system "Relic Archive" (docs/mock/DESIGN 2.md).
 *
 * Padrão preto cinematográfico: superfícies em camadas tonais (sem bordas 1px),
 * ouro brilhante para destaque, CTA rosa→borgonha, Newsreader (display) +
 * Manrope (corpo/labels). Importado por todas as páginas da plataforma.
 *
 * Fonts: a página deve incluir
 *   <link href="https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,300..700;1,6..72,300..600&family=Manrope:wght@300..700&display=swap" rel="stylesheet">
 */
:root {
  --surface:#131313; --sc-lowest:#0e0e0e; --sc-low:#1c1b1b; --sc:#201f1f;
  --sc-high:#2a2a2a; --sc-highest:#353534; --bright:#393939;
  --on:#e5e2e1; --on-var:#c5c6cc; --outline-var:#45474c;
  --primary:#ffb3b5; --on-primary-container:#e0505f; --on-primary:#680018;
  --secondary:#e9c349;                 /* glowing gold */
  --error:#ffb4ab;
  --r-md:.375rem; --r-lg:.5rem; --r-xl:.75rem;
  --head:'Newsreader',Georgia,serif; --body:'Manrope',system-ui,sans-serif;
  --shadow:0 20px 50px rgba(0,0,0,.35);
}

.relic, body.relic {
  background:var(--surface); color:var(--on);
  font-family:var(--body); line-height:1.5; -webkit-font-smoothing:antialiased;
}
.relic ::selection, body.relic ::selection { background:var(--secondary); color:#3c2f00; }

/* Typography helpers */
.r-display { font-family:var(--head); font-style:italic; font-weight:500; line-height:1.05; }
.r-kicker  { font-size:11px; text-transform:uppercase; letter-spacing:.28em; color:var(--secondary); }
.r-label   { font-size:10px; text-transform:uppercase; letter-spacing:.14em; color:var(--on-var); }

/* Surfaces / cards (no 1px borders — tonal lift) */
.r-card {
  background:var(--sc-low); border-radius:var(--r-xl); padding:1.4rem 1.6rem;
  box-shadow:var(--shadow); position:relative; overflow:hidden;
}
.r-glow { position:absolute; top:-40px; right:-40px; width:200px; height:200px;
  background:rgba(255,179,181,.06); filter:blur(80px); border-radius:50%; pointer-events:none; }

/* Buttons */
.r-cta {
  display:inline-block; border:0; cursor:pointer; border-radius:var(--r-lg);
  padding:.75rem 1.3rem; text-align:center; font-family:var(--body); font-weight:700;
  font-size:.72rem; text-transform:uppercase; letter-spacing:.14em;
  background:linear-gradient(45deg,var(--primary),var(--on-primary-container));
  color:var(--on-primary); box-shadow:0 8px 24px rgba(224,80,95,.18); transition:filter .15s;
}
.r-cta:hover { filter:brightness(1.1); }
.r-ghost {
  display:inline-block; cursor:pointer; border:1px solid rgba(69,71,76,.5);
  background:transparent; color:var(--on); border-radius:999px;
  padding:.45rem .9rem; font-size:.8rem; font-family:var(--body); transition:all .15s;
}
.r-ghost:hover { border-color:rgba(233,195,73,.6); color:var(--secondary); }

/* Chips / badges */
.r-chip { display:inline-flex; align-items:center; gap:.4rem; font-size:.72rem;
  color:var(--on-var); border-radius:999px; padding:.15rem .6rem; background:var(--sc); }
.r-badge { font-size:.62rem; font-weight:700; text-transform:uppercase; letter-spacing:.06em;
  border-radius:999px; padding:.1rem .5rem; }

/* Glass (floating bars / modals) */
.r-glass { backdrop-filter:blur(18px); background:rgba(19,19,19,.8); }

/* Inputs (ledger style — no top/side border, gold focus glow) */
.r-input {
  width:100%; box-sizing:border-box; background:var(--sc-lowest); color:var(--on);
  border:0; border-radius:var(--r-md); padding:.6rem .7rem; font:inherit; font-size:.9rem;
}
.r-input:focus { outline:0; box-shadow:0 0 0 1px rgba(233,195,73,.5), 0 0 4px rgba(233,195,73,.4); }

/* Tonal scrollbar */
.r-scroll::-webkit-scrollbar { width:4px; }
.r-scroll::-webkit-scrollbar-thumb { background:var(--outline-var); border-radius:10px; }

/* Shared top bar */
.r-top { position:fixed; top:0; left:0; right:0; height:64px; z-index:40;
  display:flex; align-items:center; justify-content:space-between; padding:0 1.5rem;
  box-shadow:0 10px 30px rgba(0,0,0,.4); }
.r-top .word { font-family:var(--head); font-style:italic; font-size:1.3rem;
  color:var(--secondary); letter-spacing:.06em; }
.r-top a.lnk { color:var(--on-var); font-size:.8rem; }
.r-top a.lnk:hover { color:var(--primary); }