/* Imagen de marca Baricentro y las dos decoraciones: "estandar" (todo el año) y "navidad".
   Se carga después de shared.css y solo sobrescribe colores y texturas. */

:root,
:root[data-theme="estandar"] {
  --coral: #f83448;
  --bg: #b3162f;
  --bg-2: #f83448;
  --accent: #ffffff;
  --on-accent: #e2213a;
  --accent-2: #ffe3e7;
  --ok: #ffd6dc;
  --muted: #ffd6dc;
  --card: #ffffff;
  --card-back: #f83448;
  --hud-color: #ffffff;
  --pattern: url(assets/tile-brand.png);
  --pattern-opacity: 0.16;
  --sky-top: #ff9aa8;
  --sky-bottom: #fff3f4;
  --tower: #d41f38;
  --font: "Segoe UI Black", "Arial Rounded MT Bold", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
}

:root[data-theme="navidad"] {
  --bg: #07271c;
  --bg-2: #14603f;
  --accent: #f83448;
  --on-accent: #ffffff;
  --accent-2: #ffd23f;
  --ok: #ffd23f;
  --muted: #cfe9da;
  --card: #fffaf0;
  --card-back: #f83448;
  --hud-color: #ffffff;
  --pattern: url(assets/tile-snow.png);
  --pattern-opacity: 0.12;
  --sky-top: #0a2342;
  --sky-bottom: #4c7fa8;
  --tower: #125b3d;
}

html, body { background: var(--bg); }

/* ---------- Fondo con textura ---------- */
.screen {
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.18), transparent 55%),
    radial-gradient(circle at 50% 35%, var(--bg-2), var(--bg) 78%);
}
.screen.overlay {
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.12), transparent 55%),
    color-mix(in srgb, var(--bg) 93%, transparent);
}
.screen::before {
  content: "";
  position: absolute;
  inset: -34vmin;
  z-index: -1;
  background: var(--pattern) 0 0 / 34vmin repeat;
  opacity: var(--pattern-opacity);
  pointer-events: none;
  animation: drift 90s linear infinite;
}
@keyframes drift { to { transform: translate(34vmin, 34vmin); } }

/* ---------- Logos ---------- */
.brand-logo {
  display: block;
  height: clamp(34px, 10vmin, 120px);
  width: auto;
  max-width: 80vw;
  filter: drop-shadow(0 0.5vmin 0 rgba(0, 0, 0, 0.18));
}
.club-badge {
  height: clamp(54px, 14vmin, 150px);
  width: auto;
  filter: drop-shadow(0 0.8vmin 1.2vmin rgba(0, 0, 0, 0.35));
  animation: bob 3s ease-in-out infinite;
}
.club-badge.sm { height: clamp(40px, 9vmin, 90px); animation: none; }

/* ---------- Texto y botones ---------- */
.title, .score-big { text-shadow: 0 0.06em 0 rgba(0, 0, 0, 0.2), 0 0.12em 0.3em rgba(0, 0, 0, 0.18); }
.subtitle { text-shadow: 0 1px 0 rgba(0, 0, 0, 0.12); }
.btn {
  color: var(--on-accent);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0) 55%);
  box-shadow: 0 0.25em 0 rgba(0, 0, 0, 0.28), 0 0.5em 1em rgba(0, 0, 0, 0.18);
}
.key { box-shadow: 0 0.12em 0 rgba(0, 0, 0, 0.25); }
.key.ok { color: var(--on-accent); }
.ranking .row { background: rgba(255, 255, 255, 0.12); }
.ranking .row.me { color: var(--on-accent); }
.ranking .row.me .pos, .ranking .row.me .val { color: var(--on-accent); }
.hud { color: var(--hud-color); }
.name-msg { color: var(--accent-2); }
.name-box.bad { border-color: var(--accent-2); }

/* ---------- Decoración navideña (solo en el tema "navidad") ---------- */
.deco-xmas { display: none; }
[data-theme="navidad"] .deco-xmas { display: block; }

.garland {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 11vmin;
  z-index: 16;
  pointer-events: none;
  overflow: visible;
}
.garland .bulb { animation: twinkle 1.8s ease-in-out infinite; }
.garland .bulb:nth-child(3n) { animation-delay: -0.6s; }
.garland .bulb:nth-child(3n + 1) { animation-delay: -1.2s; }
@keyframes twinkle { 50% { opacity: 0.45; } }

.snow {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 15;
  pointer-events: none;
}
[data-theme="navidad"] .hud { padding-top: 8vmin; }

/* ---------- Botón escondido para cambiar de decoración ---------- */
#secret-theme {
  position: fixed;
  right: 0;
  bottom: 0;
  width: clamp(54px, 10vmin, 110px);
  height: clamp(54px, 10vmin, 110px);
  z-index: 30;
  border: 0;
  padding: 0;
  background: transparent;
  color: #fff;
  font-size: clamp(14px, 2.6vmin, 30px);
  opacity: 0.07;
  cursor: default;
}
.theme-toast {
  position: fixed;
  left: 50%;
  bottom: 4vmin;
  z-index: 40;
  transform: translateX(-50%);
  padding: 0.5em 1.2em;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: clamp(14px, 2.4vmin, 28px);
  font-weight: 700;
  pointer-events: none;
  animation: toast 1.8s ease forwards;
}
@keyframes toast { 0%, 80% { opacity: 1; } 100% { opacity: 0; } }

/* ---------- Fondo de las pantallas de juego ---------- */
html, body {
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.2), transparent 55%),
    radial-gradient(circle at 50% 40%, var(--bg-2), var(--bg) 80%);
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: var(--pattern) 0 0 / 34vmin repeat;
  opacity: var(--pattern-opacity);
  pointer-events: none;
}