/* ============================================================
   Ayllu Kimi - Estilos globales
   Paleta "noche del altiplano": cielo nocturno andino, manta
   tejida fucsia/dorada y elementos-personaje de colores vivos.
   ============================================================ */
:root {
  --night:  #2B2350;   /* cielo nocturno */
  --panel:  #3A2F66;   /* paneles */
  --panel2: #463A78;
  --manta:  #E84A7F;   /* fucsia textil */
  --sol:    #FFC24B;   /* dorado Inti */
  --quinua: #6FBF73;   /* verde chacra */
  --crema:  #FFF6E8;   /* texto claro */
  --cielo:  #7EC8E3;
  --rojo:   #FF6B6B;
  --radius: 18px;
  --font-display: 'Baloo 2', system-ui, sans-serif;
  --font-body: 'Nunito', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  background: var(--night);
  color: var(--crema);
  min-height: 100vh;
  font-size: 16px;
}
h1, h2, h3 { font-family: var(--font-display); }
button { font-family: inherit; cursor: pointer; }
a { color: var(--sol); }

/* Estrellas de fondo (decoración sutil) */
.stars {
  position: fixed; inset: 0; pointer-events: none; opacity: .6;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 20%, #fff, transparent),
    radial-gradient(1px 1px at 34% 65%, #fff, transparent),
    radial-gradient(2px 2px at 58% 12%, var(--sol), transparent),
    radial-gradient(1px 1px at 72% 42%, #fff, transparent),
    radial-gradient(1.5px 1.5px at 88% 74%, #fff, transparent),
    radial-gradient(1px 1px at 22% 86%, #fff, transparent);
}

/* Botones */
.btn-big {
  display: inline-block;
  background: var(--manta);
  color: white;
  border: none;
  border-radius: 14px;
  padding: 12px 22px;
  font-size: 17px;
  font-weight: 800;
  font-family: var(--font-display);
  text-decoration: none;
  box-shadow: 0 4px 0 #B03560;
  transition: transform .1s;
}
.btn-big:active { transform: translateY(3px); box-shadow: 0 1px 0 #B03560; }
.btn-big:disabled { opacity: .5; cursor: default; }
.btn-ghost {
  background: transparent; border: 2px solid var(--panel2);
  color: var(--crema); border-radius: 10px; padding: 6px 12px; font-weight: 700;
  text-decoration: none;
}

.error {
  background: #7A2140; color: #ffd9e4;
  border-radius: 10px; padding: 10px 14px; margin-top: 12px; font-weight: 700;
}

/* ---------- LOGIN ---------- */
.screen-login { display: grid; place-items: center; padding: 20px; }
.login-card {
  background: var(--panel);
  border-radius: 24px;
  padding: 30px 26px;
  width: min(430px, 94vw);
  text-align: center;
  box-shadow: 0 16px 50px rgba(0,0,0,.45);
  position: relative;
  z-index: 1;
  border-top: 6px solid var(--sol);
}
.logo { width: min(280px, 80%); margin-bottom: 6px; }
.logo-small { height: 44px; }
.tagline { line-height: 1.5; margin: 8px 0 18px; }
.tabs { display: flex; gap: 8px; margin-bottom: 14px; }
.tab {
  flex: 1; padding: 10px; border: none; border-radius: 12px;
  background: var(--panel2); color: var(--crema); font-weight: 800; font-size: 15px;
}
.tab.active { background: var(--sol); color: var(--night); }
.login-card label { display: block; text-align: left; font-weight: 800; margin: 12px 0 4px; }
.login-card input {
  width: 100%; padding: 12px; border-radius: 12px; border: none; font-size: 16px;
  font-family: inherit;
}
.login-card .btn-big { width: 100%; margin-top: 18px; }

/* Quwi */
.quwi-tip { display: flex; align-items: center; gap: 10px; margin-top: 22px; text-align: left; }
.quwi-mini { width: 58px; height: 58px; flex: none; }
.bubble {
  background: var(--crema); color: var(--night);
  border-radius: 14px; padding: 10px 14px; font-size: 14px; font-weight: 700;
  position: relative;
}
.bubble::before {
  content: ''; position: absolute; left: -8px; top: 50%; transform: translateY(-50%);
  border: 8px solid transparent; border-right-color: var(--crema); border-left: 0;
}
.bubble.pop { animation: pop .25s ease; }
@keyframes pop { 0% { transform: scale(.92); } 100% { transform: scale(1); } }

/* ---------- LOBBY ---------- */
.screen-lobby main { max-width: 760px; margin: 0 auto; padding: 0 14px 120px; }
.lobby-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 18px; max-width: 760px; margin: 0 auto;
}
.who { display: flex; gap: 12px; align-items: center; }
.lobby-tabs {
  display: flex; gap: 8px; max-width: 760px; margin: 0 auto 18px; padding: 0 14px;
}
.ltab {
  flex: 1; padding: 12px 6px; border: none; border-radius: 14px;
  background: var(--panel); color: var(--crema); font-weight: 800; font-size: 15px;
  font-family: var(--font-display);
}
.ltab.active { background: var(--sol); color: var(--night); }
.panel { display: none; }
.panel.active { display: block; }
.panel-intro { opacity: .85; }

.continue-banner {
  display: block; background: var(--quinua); color: var(--night);
  font-weight: 800; padding: 12px 16px; border-radius: 14px; text-decoration: none;
  margin-bottom: 14px; text-align: center;
}

.level-map { display: grid; gap: 14px; }
.level-node {
  display: grid; grid-template-columns: 84px 1fr auto; gap: 14px; align-items: center;
  background: var(--panel); border-radius: var(--radius); padding: 14px;
  border-left: 6px solid var(--sol);
}
.level-node.locked { opacity: .55; border-left-color: var(--panel2); }
.level-node h3 { margin: 0 0 4px; color: var(--sol); }
.level-node p { margin: 0 0 8px; font-size: 14px; line-height: 1.45; }
.boss-thumb { width: 84px; height: 84px; }
.mission-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  background: var(--panel2); border-radius: 999px; padding: 3px 10px;
  font-size: 12.5px; font-weight: 800;
}
@media (max-width: 560px) {
  .level-node { grid-template-columns: 64px 1fr; }
  .level-node .btn-big { grid-column: 1 / -1; text-align: center; }
  .boss-thumb { width: 64px; height: 64px; }
}

/* Album */
.album-grid, .lab-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(105px, 1fr)); gap: 12px;
}
.album-el, .lab-mol {
  background: var(--panel); border: none; border-radius: 16px; padding: 14px 8px;
  display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--crema);
}
.album-el.unknown, .lab-mol.unknown { opacity: .4; cursor: default; }
.album-el.rarity-rara       { box-shadow: inset 0 0 0 2px var(--cielo); }
.album-el.rarity-epica      { box-shadow: inset 0 0 0 2px var(--manta); }
.album-el.rarity-legendaria { box-shadow: inset 0 0 0 2px var(--sol); }
.el-circle {
  --el: #999;
  width: 54px; height: 54px; border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #ffffff88, transparent 45%), var(--el);
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 20px; color: var(--night);
  box-shadow: 0 3px 8px rgba(0,0,0,.35);
}
.el-circle.big { width: 84px; height: 84px; font-size: 30px; margin: 0 auto; }
.el-circle.unknown { background: var(--panel2); color: var(--crema); }
.el-name, .mol-name { font-size: 13px; font-weight: 800; }
.mol-formula {
  font-family: var(--font-display); font-size: 22px; font-weight: 800; color: var(--cielo);
}
.mol-formula.big { font-size: 42px; display: block; }

.quwi-corner {
  position: fixed; left: 12px; bottom: 12px; display: flex; align-items: flex-end; gap: 8px;
  max-width: min(430px, calc(100vw - 24px)); z-index: 40;
}

/* Modal */
.modal {
  position: fixed; inset: 0; background: rgba(20, 14, 45, .8);
  display: grid; place-items: center; z-index: 100; padding: 18px;
}
.modal-card {
  background: var(--panel); border-radius: 22px; padding: 26px;
  width: min(430px, 94vw); text-align: center;
  border-top: 6px solid var(--sol);
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  animation: pop .25s ease;
}
.modal-card h2 { color: var(--sol); margin: 10px 0; }
.modal-card .quote { font-style: italic; color: var(--cielo); font-weight: 700; }
.modal-card .fact { background: var(--panel2); border-radius: 12px; padding: 10px 14px; line-height: 1.5; }
.modal-card .btn-big { margin-top: 14px; }
.rarity { font-size: 12px; letter-spacing: 2px; font-weight: 800; }
.r-comun { color: var(--crema); } .r-rara { color: var(--cielo); }
.r-epica { color: var(--manta); } .r-legendaria { color: var(--sol); }

/* Accesibilidad */
button:focus-visible, a:focus-visible, input:focus-visible {
  outline: 3px solid var(--cielo); outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}