/* ============================================
   PAN DE VIDA TV — Hoja de estilos general
   Paleta: azul profundo, crema, dorado litúrgico
   ============================================ */
:root {
  --azul: #0d1b3e;
  --azul-2: #16264f;
  --azul-3: #1f3264;
  --crema: #faf6ee;
  --crema-2: #f1ead9;
  --dorado: #c9a227;
  --dorado-claro: #e3c766;
  --tinta: #22242b;
  --gris: #6b6f7c;
  --blanco: #ffffff;
  --radio: 14px;
  --sombra: 0 10px 30px rgba(13, 27, 62, .12);
  --fuente-titulo: Georgia, 'Times New Roman', serif;
  --fuente-texto: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--fuente-texto);
  color: var(--tinta);
  background: var(--crema);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.contenedor { max-width: 1100px; margin: 0 auto; padding: 0 22px; }

/* ---------- Barra superior ---------- */
.barra-superior {
  background: var(--azul);
  color: rgba(250, 246, 238, .85);
  font-size: .8rem;
  text-align: center;
  padding: 7px 14px;
  letter-spacing: .04em;
}
.barra-superior strong { color: var(--dorado-claro); font-weight: 600; }

/* ---------- Navegación ---------- */
header.nav {
  background: var(--azul-2);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 2px 14px rgba(0,0,0,.25);
}
.nav-fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 22px;
  max-width: 1100px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.marca {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--crema);
}
.marca .sello {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--dorado-claro), var(--dorado) 70%);
  color: var(--azul);
  font-family: var(--fuente-titulo);
  font-size: 1.5rem;
  font-weight: 700;
  display: grid;
  place-items: center;
}
.marca .nombre { line-height: 1.15; }
.marca .nombre b { font-size: 1.02rem; letter-spacing: .12em; display: block; }
.marca .nombre span { font-size: .62rem; letter-spacing: .22em; color: var(--dorado-claro); }
nav.menu { display: flex; gap: 4px; flex-wrap: wrap; }
nav.menu a {
  color: rgba(250,246,238,.88);
  text-decoration: none;
  font-size: .88rem;
  padding: 8px 13px;
  border-radius: 8px;
  transition: background .2s, color .2s;
}
nav.menu a:hover, nav.menu a.activo { background: rgba(201,162,39,.18); color: var(--dorado-claro); }
nav.menu a.destacado {
  background: var(--dorado);
  color: var(--azul);
  font-weight: 600;
}
nav.menu a.destacado:hover { background: var(--dorado-claro); }

/* ---------- Héroe ---------- */
.heroe {
  background:
    radial-gradient(ellipse at 15% 0%, rgba(201,162,39,.22), transparent 50%),
    linear-gradient(160deg, var(--azul) 0%, var(--azul-3) 100%);
  color: var(--crema);
  padding: 84px 0 92px;
  position: relative;
  overflow: hidden;
}
.heroe::after {
  content: '✝';
  position: absolute;
  right: -30px; top: 50%;
  transform: translateY(-50%);
  font-size: 22rem;
  color: rgba(250,246,238,.045);
  pointer-events: none;
}
.etiqueta {
  display: inline-block;
  font-size: .72rem;
  letter-spacing: .28em;
  color: var(--dorado-claro);
  border: 1px solid rgba(201,162,39,.5);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.heroe h1 {
  font-family: var(--fuente-titulo);
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  line-height: 1.12;
  max-width: 640px;
  font-weight: 700;
}
.heroe p.sub {
  margin-top: 18px;
  max-width: 520px;
  color: rgba(250,246,238,.8);
  font-size: 1.05rem;
}
.botones { margin-top: 32px; display: flex; gap: 14px; flex-wrap: wrap; }
.boton {
  display: inline-block;
  text-decoration: none;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  transition: transform .15s, box-shadow .15s;
}
.boton:hover { transform: translateY(-2px); }
.boton.oro { background: var(--dorado); color: var(--azul); box-shadow: 0 6px 18px rgba(201,162,39,.35); }
.boton.linea { border: 1.5px solid rgba(250,246,238,.5); color: var(--crema); }

/* ---------- Secciones ---------- */
section { padding: 68px 0; }
.kicker {
  font-size: .72rem;
  letter-spacing: .3em;
  color: var(--dorado);
  font-weight: 700;
  margin-bottom: 10px;
}
h2.titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(1.7rem, 3.6vw, 2.4rem);
  color: var(--azul);
  margin-bottom: 14px;
}
p.intro { color: var(--gris); max-width: 640px; margin-bottom: 34px; }

/* ---------- Tarjetas ---------- */
.rejilla { display: grid; gap: 20px; }
.rejilla.c2 { grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
.rejilla.c3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.tarjeta {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 26px;
  box-shadow: var(--sombra);
  border: 1px solid rgba(13,27,62,.06);
  transition: transform .18s, box-shadow .18s;
}
a.tarjeta { text-decoration: none; display: block; }
a.tarjeta:hover { transform: translateY(-4px); box-shadow: 0 16px 38px rgba(13,27,62,.16); }
.tarjeta .num {
  font-family: var(--fuente-titulo);
  color: var(--dorado);
  font-size: .85rem;
  letter-spacing: .18em;
  margin-bottom: 8px;
}
.tarjeta h3 { font-family: var(--fuente-titulo); color: var(--azul); font-size: 1.18rem; margin-bottom: 8px; }
.tarjeta p { color: var(--gris); font-size: .92rem; }
.tarjeta .enlace { display: inline-block; margin-top: 14px; color: var(--dorado); font-weight: 600; font-size: .88rem; }
.chip {
  display: inline-block;
  font-size: .68rem;
  letter-spacing: .16em;
  font-weight: 700;
  color: var(--azul);
  background: var(--crema-2);
  border-radius: 999px;
  padding: 4px 12px;
  margin-bottom: 12px;
}

/* ---------- Programación ---------- */
.fondo-suave { background: var(--crema-2); }
.programa {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  overflow: hidden;
}
.programa .fila {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 17px 24px;
  border-bottom: 1px solid var(--crema-2);
}
.programa .fila:last-child { border-bottom: none; }
.programa .hora {
  font-family: var(--fuente-titulo);
  color: var(--azul);
  font-weight: 700;
  min-width: 92px;
  font-size: 1.02rem;
}
.programa .detalle b { color: var(--azul); font-size: .98rem; }
.programa .detalle span { display: block; color: var(--gris); font-size: .84rem; }
.programa .fila.ahora { background: rgba(201,162,39,.1); border-left: 4px solid var(--dorado); }
.punto-vivo {
  display: inline-block; width: 9px; height: 9px; border-radius: 50%;
  background: #d43a3a; margin-right: 6px;
  animation: latido 1.4s infinite;
}
@keyframes latido { 0%,100% { opacity: 1 } 50% { opacity: .35 } }

/* ---------- Formularios ---------- */
form .campo { margin-bottom: 18px; }
form label { display: block; font-weight: 600; color: var(--azul); font-size: .9rem; margin-bottom: 6px; }
form input[type=text], form input[type=email], form input[type=tel],
form select, form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #d8d2c2;
  border-radius: 10px;
  font-family: inherit;
  font-size: .95rem;
  background: var(--blanco);
  color: var(--tinta);
}
form input:focus, form select:focus, form textarea:focus {
  outline: none;
  border-color: var(--dorado);
  box-shadow: 0 0 0 3px rgba(201,162,39,.18);
}
form textarea { min-height: 130px; resize: vertical; }
.check { display: flex; align-items: center; gap: 10px; font-size: .9rem; color: var(--gris); }
.boton-envio {
  background: var(--azul);
  color: var(--crema);
  border: none;
  padding: 14px 30px;
  border-radius: 999px;
  font-size: .98rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s;
}
.boton-envio:hover { background: var(--azul-3); }
.aviso-ok {
  display: none;
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  color: #1b5e20;
  border-radius: 10px;
  padding: 14px 18px;
  margin-top: 16px;
  font-size: .92rem;
}

/* ---------- Buscador catecismo ---------- */
.buscador { display: flex; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.buscador input { flex: 1; min-width: 240px; }
.filtros { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 30px; }
.filtro {
  border: 1.5px solid #d8d2c2;
  background: var(--blanco);
  color: var(--gris);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: .84rem;
  cursor: pointer;
  transition: all .18s;
}
.filtro.activo { background: var(--azul); color: var(--crema); border-color: var(--azul); }
.contador { font-size: .8rem; letter-spacing: .2em; color: var(--dorado); font-weight: 700; margin-bottom: 18px; }
.cec { font-weight: 700; color: var(--azul); font-size: .84rem; }

/* ---------- Cita ---------- */
.cita {
  border-left: 4px solid var(--dorado);
  padding: 8px 0 8px 24px;
  font-family: var(--fuente-titulo);
  font-size: 1.25rem;
  color: var(--azul);
  font-style: italic;
  max-width: 560px;
}
.cita small { display: block; font-style: normal; font-family: var(--fuente-texto); color: var(--gris); margin-top: 8px; font-size: .85rem; }

/* ---------- Pie ---------- */
footer {
  background: var(--azul);
  color: rgba(250,246,238,.75);
  padding: 54px 0 34px;
  margin-top: 40px;
}
footer .rejilla-pie {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
}
footer h4 {
  color: var(--dorado-claro);
  font-size: .78rem;
  letter-spacing: .24em;
  margin-bottom: 14px;
}
footer a { color: rgba(250,246,238,.75); text-decoration: none; display: block; font-size: .88rem; padding: 3px 0; }
footer a:hover { color: var(--dorado-claro); }
footer .legal {
  border-top: 1px solid rgba(250,246,238,.15);
  margin-top: 40px;
  padding-top: 22px;
  font-size: .78rem;
  text-align: center;
  color: rgba(250,246,238,.5);
}

/* ---------- Botón flotante de WhatsApp ---------- */
.ws-flotante {
  position: fixed;
  bottom: 22px; right: 22px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: grid; place-items: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.35);
  z-index: 90;
  transition: transform .15s;
  text-decoration: none;
}
.ws-flotante:hover { transform: scale(1.1); }
.ws-flotante svg { width: 32px; height: 32px; fill: #fff; }

.boton-ws {
  display: inline-flex; align-items: center; gap: 8px;
  background: #25d366; color: #fff;
  border: none; cursor: pointer;
  padding: 13px 26px; border-radius: 999px;
  font-weight: 600; font-size: .95rem;
  text-decoration: none;
  transition: transform .15s, box-shadow .15s;
}
.boton-ws:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(37,211,102,.4); }
.boton-ws svg { width: 20px; height: 20px; fill: #fff; }

@media (max-width: 720px) {
  .heroe { padding: 60px 0 66px; }
  footer .rejilla-pie { grid-template-columns: 1fr; }
  .programa .fila { flex-direction: column; align-items: flex-start; gap: 4px; }
}

/* ---------- Logo oficial en el menú ---------- */
img.sello {
  width: 46px; height: 46px;
  border-radius: 50%;
  object-fit: cover;
  background: none;
  box-shadow: 0 2px 8px rgba(0,0,0,.35);
}