/* IBEP — sitio público. Paleta: azul profundo + dorado, cálido, legible. */
:root {
  --azul: #1e3a5f;
  --azul-oscuro: #142a46;
  --dorado: #c9971f;
  --dorado-claro: #e8c875;
  --fondo: #f7f5f0;
  --texto: #2b2f36;
  --texto-suave: #5b6270;
  --borde: #e3ddd1;
  --blanco: #ffffff;
  --radio: 14px;
  --sombra: 0 10px 30px rgba(20, 30, 50, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Source Sans 3', 'Segoe UI', Arial, sans-serif;
  background: var(--fondo);
  color: var(--texto);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--azul-oscuro);
  line-height: 1.25;
  margin: 0 0 .5em;
}

a { color: var(--azul); text-decoration: none; }
a:hover { color: var(--dorado); }

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

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */
#site-header {
  background: var(--azul-oscuro);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,.15);
}
#site-header .bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
  max-width: 1120px;
  margin: 0 auto;
}
#site-header .logo { display: flex; align-items: center; gap: 10px; color: var(--blanco); font-family: 'Playfair Display', serif; font-size: 1.3rem; }
#site-header .logo img { height: 42px; width: auto; }
#site-header nav { display: flex; gap: 4px; flex-wrap: wrap; position: relative; }
#site-header nav a, #site-header nav .nav-btn {
  color: #dbe4f0;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: .95rem;
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
}
#site-header nav a:hover, #site-header nav .nav-btn:hover { background: rgba(255,255,255,.08); color: var(--dorado-claro); }
#site-header .submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--azul-oscuro);
  border-radius: 0 0 10px 10px;
  box-shadow: var(--sombra);
  min-width: 220px;
  padding: 6px;
}
#site-header .nav-item { position: relative; }
#site-header .nav-item:hover .submenu { display: block; }
#site-header .submenu a { display: block; white-space: nowrap; }
#site-header .menu-toggle { display: none; background: none; border: none; color: #fff; font-size: 1.6rem; cursor: pointer; }

@media (max-width: 880px) {
  #site-header nav { display: none; flex-direction: column; width: 100%; background: var(--azul-oscuro); position: absolute; top: 100%; left: 0; padding: 8px; }
  #site-header nav.open { display: flex; }
  #site-header .nav-item { width: 100%; }
  #site-header .submenu { position: static; display: none; padding-left: 14px; box-shadow: none; }
  #site-header .nav-item.open .submenu { display: block; }
  #site-header .menu-toggle { display: block; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: center;
  color: var(--blanco);
  background: linear-gradient(180deg, rgba(20,42,70,.55), rgba(20,42,70,.75));
  background-size: cover;
  background-position: center;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,42,70,.35), rgba(15,25,42,.85));
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }
.hero .eyebrow { color: var(--dorado-claro); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; font-size: .85rem; }
.hero h1 { color: #fff; font-size: 2.6rem; max-width: 640px; }
.hero p.lead { font-size: 1.15rem; max-width: 560px; color: #eef1f6; }
.hero .cta { display: inline-block; margin-top: 18px; background: var(--dorado); color: var(--azul-oscuro); padding: 12px 24px; border-radius: 999px; font-weight: 600; }
.hero .cta:hover { background: var(--dorado-claro); }

.hero-dots { position: absolute; bottom: 20px; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; z-index: 1; }
.hero-dots button { width: 10px; height: 10px; border-radius: 50%; border: none; background: rgba(255,255,255,.4); cursor: pointer; padding: 0; }
.hero-dots button.active { background: var(--dorado); }

/* ---------- Sections ---------- */
section.block { padding: 64px 0; }
section.block.alt { background: var(--blanco); }
.section-title { text-align: center; max-width: 680px; margin: 0 auto 40px; }
.section-title .eyebrow { color: var(--dorado); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }

.grid { display: grid; gap: 24px; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid.cols-3, .grid.cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.card .miniatura-video { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.card .miniatura-video img, .card .miniatura-video video { width: 100%; height: 100%; object-fit: cover; display: block; }
.card .miniatura-video-icono {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 46px; height: 46px; border-radius: 50%; background: rgba(0, 0, 0, .55);
  color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.card .card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.card .meta { font-size: .8rem; color: var(--texto-suave); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 6px; }
.card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.card p { color: var(--texto-suave); font-size: .95rem; flex: 1; }
.card .leer-mas { margin-top: 10px; font-weight: 600; }

.enfoque {
  text-align: center;
  padding: 28px 16px;
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
}
.enfoque .icono { font-size: 2.2rem; margin-bottom: 10px; }

.prose { max-width: 760px; margin: 0 auto; }
.prose h3 { margin-top: 1.6em; }
.prose p { margin: 0 0 1.1em; }

.page-hero {
  position: relative;
  background: var(--azul-oscuro) center/cover no-repeat;
  color: #fff;
  padding: 56px 0;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,42,70,.55), rgba(15,25,42,.8));
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; margin: 0; }
.page-hero .breadcrumb { color: var(--dorado-claro); font-size: .9rem; }

/* ---------- Iglesias ---------- */
.zona-titulo { margin-top: 48px; }
.iglesia-item { background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); padding: 20px 24px; margin-bottom: 14px; }
.iglesia-item.con-foto { display: flex; gap: 20px; align-items: flex-start; }
.iglesia-item .iglesia-foto { width: 192px; height: 192px; border-radius: 50%; object-fit: cover; flex-shrink: 0; box-shadow: var(--sombra); }
.iglesia-item .iglesia-info { flex: 1; }
.iglesia-item h4 { margin: 0 0 4px; }
.iglesia-item .pastor { color: var(--dorado); font-weight: 600; }
.iglesia-item .detalle { color: var(--texto-suave); font-size: .92rem; margin-top: 6px; }
.iglesia-item .sin-datos { color: var(--texto-suave); font-style: italic; }
@media (max-width: 480px) { .iglesia-item.con-foto { flex-direction: column; align-items: center; text-align: center; } }

/* ---------- Miembros Directivos ---------- */
.miembros-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 10px; }
@media (max-width: 760px) { .miembros-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .miembros-grid { grid-template-columns: 1fr; } }
.miembro-item { background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); overflow: hidden; text-align: center; }
.miembro-item img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.miembro-item .miembro-body { padding: 16px; }
.miembro-item .cargo { font-weight: 700; color: var(--azul-oscuro); }
.miembro-item .nombre { color: var(--dorado); margin-top: 2px; }

.cita-biblica { max-width: 760px; margin: 0 auto 20px; padding: 18px 24px; background: var(--blanco); border-left: 4px solid var(--dorado); border-radius: 8px; box-shadow: var(--sombra); }
.cita-biblica p { margin: 0; font-style: italic; }

/* ---------- Noticias filtros ---------- */
.filtros { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 32px; }
.filtros a { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--borde); background: var(--blanco); font-size: .9rem; }
.filtros a.active { background: var(--azul); color: #fff; border-color: var(--azul); }

/* ---------- Contacto ---------- */
.contacto-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
@media (max-width: 760px) { .contacto-grid { grid-template-columns: 1fr; } }
.contacto-item { display: flex; gap: 14px; margin-bottom: 20px; }
.contacto-item .icono { font-size: 1.4rem; }
.contacto-item h4 { margin: 0 0 4px; font-size: 1rem; }
.contacto-item p { margin: 0; color: var(--texto-suave); }

/* ---------- Footer ---------- */
#site-footer { background: var(--azul-oscuro); color: #c7d1e0; padding: 48px 0 24px; margin-top: 40px; }
#site-footer .grid { grid-template-columns: 2fr 1fr 1fr; }
#site-footer h4 { color: #fff; font-size: 1rem; }
#site-footer a { color: #c7d1e0; }
#site-footer a:hover { color: var(--dorado-claro); }
#site-footer .logo img { height: 48px; margin-bottom: 12px; }
#site-footer .copy { text-align: center; margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; color: #94a1b8; }
@media (max-width: 760px) { #site-footer .grid { grid-template-columns: 1fr; } }

.empty-state { text-align: center; color: var(--texto-suave); padding: 40px 0; }

/* ---------- Galería de noticia (carrusel) ---------- */
.galeria-noticia { position: relative; border-radius: 14px; overflow: hidden; box-shadow: var(--sombra); margin-bottom: 28px; background: #000; }
.galeria-noticia .galeria-img { width: 100%; max-height: 520px; object-fit: cover; display: block; }
.galeria-noticia .galeria-flecha {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(20,30,50,.55); color: #fff; border: none; width: 40px; height: 40px;
  border-radius: 50%; font-size: 1.6rem; line-height: 1; cursor: pointer;
}
.galeria-noticia .galeria-flecha.izq { left: 14px; }
.galeria-noticia .galeria-flecha.der { right: 14px; }
.galeria-noticia .galeria-flecha:hover { background: rgba(20,30,50,.8); }
.galeria-noticia .galeria-dots { position: absolute; bottom: 14px; left: 0; right: 0; display: flex; justify-content: center; gap: 7px; }
.galeria-noticia .galeria-dots button { width: 9px; height: 9px; border-radius: 50%; border: none; background: rgba(255,255,255,.5); cursor: pointer; padding: 0; }
.galeria-noticia .galeria-dots button.active { background: var(--dorado); }

.btn {
  display: inline-block;
  background: var(--azul);
  color: #fff;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  font-size: .95rem;
}
.btn:hover { background: var(--azul-oscuro); color: #fff; }
.btn.dorado { background: var(--dorado); color: var(--azul-oscuro); }
.btn.dorado:hover { background: var(--dorado-claro); }