/* ============ COMENTARISTAS NFL — tema claro "estudio de día" ============ */
/* Paleta broadcast en claro: papel menta + naranja transmisión + teal.
   Los nombres --nfl-* se conservan como alias porque las páginas sueltas
   (elegir, elegir2, instructivo) los referencian inline. */
:root {
  --c-bg: #f3f6f4;
  --c-bg2: #e8eeea;
  --c-card: #ffffff;
  --c-border: #d3ddd6;
  --c-accent: #f26d0e;   /* naranja transmisión (marca) */
  --c-cyan: #12a390;     /* teal (hover/links/info) */
  --c-green: #189d55;    /* sobrevivió */
  --c-danger: #d93636;   /* perdió vida */
  --c-text: #182420;
  --c-muted: #5e7169;
  /* alias legado */
  --nfl-bg: var(--c-bg);
  --nfl-bg2: var(--c-bg2);
  --nfl-card: var(--c-card);
  --nfl-border: var(--c-border);
  --nfl-red: var(--c-accent);
  --nfl-blue: #0f4c46;
  --nfl-gold: var(--c-cyan);
  --nfl-green: var(--c-green);
}

html, body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 16.5px;
  line-height: 1.55;
}

h1, h2, h3, h4, h5, .brand-text, .num-grande, .countdown, .stat-valor {
  font-family: 'Chakra Petch', 'IBM Plex Sans', sans-serif;
  font-weight: 700;
  letter-spacing: .015em;
}

a { color: var(--c-cyan); }
.brand-accent { color: var(--c-accent); }

/* Utilidades de Bootstrap con poco contraste sobre fondo claro */
.text-warning { color: #a16207 !important; }
.text-info { color: #0f766e !important; }

/* Fondo de estudio de día: scanlines muy sutiles + luz cenital */
.yardlines {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    repeating-linear-gradient(to bottom,
      transparent 0, transparent 3px,
      rgba(15,76,70,.022) 3px, rgba(15,76,70,.022) 4px),
    radial-gradient(ellipse at 50% -20%, #ffffff 0%, var(--c-bg) 62%);
}

.main-wrap { max-width: 1400px; margin: 0 auto; min-height: 72vh; }

/* Botón de marca (naranja transmisión) */
.btn-brand {
  --bs-btn-bg: var(--c-accent);
  --bs-btn-border-color: var(--c-accent);
  --bs-btn-color: #1d1006;
  --bs-btn-hover-bg: #ff8329;
  --bs-btn-hover-border-color: #ff8329;
  --bs-btn-hover-color: #1d1006;
  --bs-btn-active-bg: #d95e08;
  --bs-btn-active-border-color: #d95e08;
  --bs-btn-active-color: #1d1006;
  --bs-btn-disabled-bg: #f0b285;
  --bs-btn-disabled-border-color: #f0b285;
  --bs-btn-disabled-color: #7a4a20;
  font-weight: 700;
}

/* Navbar: mesa de estudio clara con la línea naranja al aire */
.nfl-navbar {
  background: linear-gradient(90deg, #ffffff 0%, #f6faf7 60%, #ffffff 100%);
  border-bottom: 2px solid var(--c-accent);
  box-shadow: 0 3px 14px rgba(24,36,32,.08);
}
.nfl-navbar .brand-text { font-weight: 700; font-size: 1.25rem; letter-spacing: .04em; }
.nfl-navbar .nav-link { font-weight: 600; font-size: 1.02rem; padding-top: .55rem; padding-bottom: .55rem; }
.nfl-navbar .nav-link:hover { color: var(--c-cyan); }
.nfl-navbar .nav-link.active { color: var(--c-accent); }
.vidas-mini { font-size: .9rem; letter-spacing: 1px; }

/* Bug de transmisión: chip de la semana activa */
.bug-semana {
  display: inline-flex; align-items: center; gap: .4em;
  background: var(--c-accent); color: #1d1006;
  font-family: 'Chakra Petch', sans-serif;
  font-weight: 700; font-size: .8rem; letter-spacing: .06em;
  text-transform: uppercase;
  padding: .28em .7em; border-radius: .35rem;
}
.bug-semana::before {
  content: ''; width: .5em; height: .5em; border-radius: 50%;
  background: #1d1006; animation: alaire 1.6s infinite;
}
@media (prefers-reduced-motion: reduce) { .bug-semana::before { animation: none; } }
@keyframes alaire { 50% { opacity: .25; } }

/* Tarjetas */
.card { background: var(--c-card); border: 1px solid var(--c-border); box-shadow: 0 1px 4px rgba(24,36,32,.05); }
.card-header { background: rgba(18,163,144,.06); border-bottom: 1px solid var(--c-border); font-size: 1.02rem; }

.stat-card { text-align: center; padding: 1.1rem .6rem; height: 100%; }
.stat-card .stat-valor { font-size: 2.1rem; font-weight: 700; line-height: 1.15; }
.stat-card .stat-label { font-size: .85rem; color: var(--c-muted); margin-top: .15rem; }

/* Countdown */
.countdown { font-size: 1.7rem; font-weight: 700; color: var(--c-accent); }
.countdown.urgente { color: var(--c-danger); animation: parpadeo 1s infinite; }
@keyframes parpadeo { 50% { opacity: .45; } }

/* Tarjeta de partido / selección de equipo */
.partido-card { border: 1px solid var(--c-border); border-radius: .75rem; overflow: hidden; }
.partido-head { font-size: .88rem; color: var(--c-muted); padding: .45rem .8rem; background: rgba(18,163,144,.05); }
.equipo-btn {
  display: flex; align-items: center; gap: .7rem; width: 100%;
  background: #f1f5f2; border: 2px solid transparent; border-radius: .6rem;
  padding: .7rem .8rem; color: var(--c-text); text-align: left; transition: all .15s;
  --team-color: #b8c4bd;
  border-left: 5px solid var(--team-color);
}
.equipo-btn:hover:not(:disabled) { border-color: var(--c-cyan); transform: translateY(-1px); }
.equipo-btn.seleccionado { border-color: var(--c-green); background: rgba(24,157,85,.10); box-shadow: 0 0 0 2px rgba(24,157,85,.30); }
.equipo-btn:disabled { opacity: .45; cursor: not-allowed; filter: grayscale(.7); }
.equipo-btn img { width: 42px; height: 42px; object-fit: contain; }
.equipo-btn .eq-nombre { font-family: 'Chakra Petch', sans-serif; font-weight: 600; font-size: 1.08rem; line-height: 1.25; }
.eq-record-inline { font-family: 'IBM Plex Sans', sans-serif; font-weight: 600; font-size: .85rem; color: var(--c-muted); }
.equipo-btn .eq-momio { margin-left: auto; font-family: 'Chakra Petch', sans-serif; font-weight: 600; font-size: .98rem; color: var(--c-muted); white-space: nowrap; }
.equipo-btn .eq-momio.fav { color: #d95e08; }
.badge-usado { font-size: .68rem; }

/* Chuleta */
.chuleta-wrap { overflow-x: auto; }
.chuleta { border-collapse: separate; border-spacing: 2px; }
.chuleta th, .chuleta td { padding: .4rem .55rem; text-align: center; white-space: nowrap; font-size: .92rem; }
.chuleta thead th { background: var(--c-bg2); color: var(--c-muted); font-weight: 600; }
.chuleta .col-fija { position: sticky; left: 0; z-index: 2; background: var(--c-bg2); text-align: left; }
.chuleta td.celda { border-radius: .3rem; font-weight: 700; }
.celda-verde { background: rgba(24,157,85,.18); color: #0e6b38; }
.celda-roja  { background: rgba(217,54,54,.15); color: #a32020; }
.celda-gris  { background: rgba(24,36,32,.07); color: #6b7a71; }
.celda-azul  { background: rgba(18,163,144,.16); color: #0b6b5e; }
.celda-lock  { background: rgba(24,36,32,.04); color: #93a29a; }
.chuleta img { width: 24px; height: 24px; object-fit: contain; vertical-align: -6px; }
.chuleta .col-fija .avatar-ico { width: 30px !important; height: 30px !important; vertical-align: -9px; }

/* Tabla de picks con formato de cancha: la cancha sigue siendo césped
   (ilustración oscura que resalta sobre el fondo claro y exporta bien) */
.chuleta-card {
  background: linear-gradient(165deg, #0b4634 0%, #072b1e 70%);
  border: 3px solid #ffffff;
  border-radius: .9rem;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(24,36,32,.18);
}
/* Zonas de anotación arriba y abajo */
.cancha .endzone {
  background: repeating-linear-gradient(45deg, #b34e08 0 16px, #d96a15 16px 32px);
  color: #fff;
  font-family: 'Chakra Petch', sans-serif;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-align: center;
  padding: .5rem .5rem;
  font-size: .95rem;
  text-shadow: 0 1px 3px rgba(0,0,0,.6);
  border-bottom: 3px solid rgba(255,255,255,.6);
}
.cancha .endzone.abajo { border-bottom: none; border-top: 3px solid rgba(255,255,255,.6); }
.cancha .chuleta {
  min-width: 100%;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,.05) 0 70px, rgba(0,0,0,.09) 70px 140px),
    repeating-linear-gradient(90deg, transparent 0 137px, rgba(255,255,255,.28) 137px 140px),
    linear-gradient(165deg, #0d4b33 0%, #083c26 100%);
  border-spacing: 3px;
}
.cancha .chuleta thead th { background: rgba(0,0,0,.25); color: #d6ece4; }
.cancha .chuleta .col-fija { background: #0a3626; color: #eef7f2; }
.cancha .celda-verde { background: rgba(47,213,115,.45); color: #ecfff3; }
.cancha .celda-roja  { background: rgba(255,93,93,.5); color: #ffe4e4; }
.cancha .celda-gris  { background: rgba(0,0,0,.35); color: #bcc7bf; }
.cancha .celda-azul  { background: rgba(69,224,200,.38); color: #e3fbf6; }
.cancha .celda-lock  { background: rgba(0,0,0,.22); color: #a1b3a8; }
.cancha .fila-eliminado { opacity: .5; }

/* Tablero */
.fila-eliminado { opacity: .45; }
.num-grande { font-size: 2.8rem; font-weight: 700; }

/* Bracket */
.bracket-wrap { overflow-x: auto; }
.bracket { display: flex; gap: 2rem; min-width: 980px; align-items: stretch; }
.bracket-col { display: flex; flex-direction: column; justify-content: space-around; gap: 1rem; flex: 1; }
.bracket-game {
  background: var(--c-card); border: 1px solid var(--c-border); border-radius: .5rem;
  padding: .5rem .7rem; min-width: 180px; position: relative;
}
.bracket-game .bg-row { display: flex; align-items: center; gap: .5rem; padding: .22rem 0; font-weight: 600; font-size: 1rem; }
.bracket-game .bg-row img { width: 24px; height: 24px; }
.bracket-game .bg-row.ganador { color: var(--c-green); }
.bracket-game .bg-row .marcador { margin-left: auto; font-family: 'Chakra Petch', sans-serif; font-weight: 700; }
.bracket-titulo { color: var(--c-muted); font-size: .88rem; font-weight: 600; text-align: center; }

/* Admin sidebar */
.admin-shell { display: flex; gap: 1.25rem; }
.admin-sidebar { flex: 0 0 230px; }
.admin-sidebar .list-group-item { background: var(--c-card); border-color: var(--c-border); font-weight: 600; font-size: 1rem; color: var(--c-text); }
.admin-sidebar .list-group-item.active { background: var(--c-accent); border-color: var(--c-accent); color: #1d1006; }
.admin-content { flex: 1; min-width: 0; }
.admin-navmovil { display: none; }
@media (max-width: 991px) {
  .admin-sidebar { display: none; }
  .admin-navmovil { display: flex; gap: .4rem; overflow-x: auto; padding-bottom: .5rem; margin-bottom: 1rem; }
  .admin-navmovil .btn { white-space: nowrap; font-weight: 600; }
}

/* Barras del reporte de visitas */
.barra-bg { background: rgba(24,36,32,.08); border-radius: .3rem; height: 18px; overflow: hidden; }
.barra-fill { background: linear-gradient(90deg, #0f4c46, var(--c-cyan)); height: 100%; }

/* Login */
.login-card { max-width: 430px; margin: 6vh auto 0; }
.login-logo { font-size: 3.2rem; }

/* Avatares en registro */
.avatar-pick { font-size: 1.6rem; padding: .3rem .55rem; border: 2px solid transparent; border-radius: .5rem; cursor: pointer; background: var(--c-bg2); display: inline-flex; align-items: center; justify-content: center; min-width: 46px; min-height: 46px; }
.avatar-pick img { width: 30px; height: 30px; object-fit: contain; display: block; }
.avatar-pick.sel { border-color: var(--c-accent); }
.avatar-ico { object-fit: contain; vertical-align: -5px; }

/* Tablas */
.table { --bs-table-bg: transparent; }
.table > :not(caption) > * > * { border-color: var(--c-border); padding-top: .55rem; padding-bottom: .55rem; }
.table-sm > :not(caption) > * > * { padding-top: .42rem; padding-bottom: .42rem; }

/* Textos secundarios: que no queden ilegibles de pequeños */
.small, small { font-size: .9rem; }

@media (max-width: 576px) {
  html, body { font-size: 16px; }
  .stat-card .stat-valor { font-size: 1.6rem; }
  .countdown { font-size: 1.35rem; }
}