:root {
  --azul: #062858;
  --azul-claro: #0d3d80;
  --turquesa: #17a2b8;
  --texto: #1f2937;
  --gris: #6b7280;
  --gris-claro: #e5e7eb;
  --fondo: #f4f6f9;
  --error: #b91c1c;
  --exito: #15803d;
  --radio: 12px;
  --sombra: 0 2px 6px rgba(6,40,88,.08), 0 12px 32px rgba(6,40,88,.10);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  color: var(--texto);
  background: var(--fondo);
}

h1, h2, h3 { margin: 0; font-weight: 600; }

/* ------------------------------------------------------------ Portada */

.hero {
  position: relative;
  min-height: 320px;
  background:
    linear-gradient(180deg, rgba(4,20,45,.62) 0%, rgba(4,20,45,.28) 45%, rgba(4,20,45,.55) 100%),
    url('img/hero.jpg') center 40% / cover no-repeat;
  color: #fff;
  display: flex;
  flex-direction: column;
}

.hero__barra {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 26px;
}
.hero__marca {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .3px;
  text-shadow: 0 1px 6px rgba(0,0,0,.4);
}
.hero__marca small { font-size: 12px; letter-spacing: 2px; color: #ffd98a; }
.hero__logo {
  width: 46px; height: 46px;
  background: #fff;
  border-radius: 10px;
  padding: 3px;
  object-fit: contain;
}

.hero__texto {
  text-align: center;
  margin: auto 20px 84px;
  text-shadow: 0 2px 10px rgba(0,0,0,.45);
}
.hero__texto h1 { font-size: clamp(24px, 4.5vw, 38px); letter-spacing: .5px; }
.hero__texto p { margin: 6px 0 0; font-size: clamp(14px, 2vw, 17px); color: #e8eef7; }

.idiomas { display: flex; gap: 4px; }
.idiomas button {
  font: inherit; font-size: 12px; font-weight: 700;
  padding: 6px 9px; border-radius: 7px; cursor: pointer;
  border: 1px solid rgba(255,255,255,.45);
  background: rgba(255,255,255,.12); color: #fff;
  backdrop-filter: blur(4px);
}
.idiomas button.activo { background: #fff; color: var(--azul); border-color: #fff; }

/* --------------------------------------------------- Buscador solapado */

.buscador-envoltorio { max-width: 980px; margin: -64px auto 0; padding: 0 16px; position: relative; }
.buscador {
  background: #fff;
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 18px 22px 14px;
  border-top: 4px solid var(--turquesa);
}

.fila-busqueda {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr .7fr .9fr 1.4fr;
  gap: 12px;
  align-items: end;
}
.fila-extras { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-top: 10px; }

.campo { display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; font-weight: 600; color: var(--gris); }
.campo input, .campo select, .campo textarea {
  font: inherit; font-size: 14.5px; font-weight: 400; color: var(--texto);
  padding: 10px 11px; border: 1px solid #cbd5e1; border-radius: 8px; background: #fff;
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: 2px solid var(--turquesa); outline-offset: 1px; }
.campo--check { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--texto); }
.campo--edades { flex-direction: row; align-items: center; gap: 10px; }
.campo--edades #edades { display: flex; gap: 8px; }
.campo--edades select { padding: 6px 8px; }
.campo--ancha { grid-column: 1 / -1; }

.boton {
  font: inherit; font-size: 15px; font-weight: 600;
  padding: 12px 22px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--azul); background: #fff; color: var(--azul);
  transition: background .15s, transform .05s;
}
.boton--principal { background: var(--azul); color: #fff; }
.boton--principal:hover:not(:disabled) { background: var(--azul-claro); }
.boton--principal:active { transform: translateY(1px); }
.boton--fantasma { border-color: #cbd5e1; color: var(--gris); }
.boton:disabled { opacity: .5; cursor: default; }
.boton--buscar { white-space: nowrap; }

.nota { font-size: 12.5px; color: var(--gris); margin: 10px 0 0; font-weight: 400; }
.error {
  margin: 12px 0 0; padding: 10px 14px; border-radius: 8px;
  background: #fef2f2; border: 1px solid #fecaca; color: var(--error); font-size: 14px;
}

/* ------------------------------------------------------------ Cuerpo */

main { max-width: 980px; margin: 0 auto; padding: 30px 16px 60px; }

.titulo-seccion {
  font-size: 22px;
  color: var(--azul);
  margin-bottom: 18px;
  text-align: center;
}

.tarjeta {
  background: #fff;
  border-radius: var(--radio);
  padding: 22px 24px;
  margin-bottom: 18px;
  box-shadow: var(--sombra);
}
.tarjeta h2 { font-size: 17px; color: var(--azul); display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.paso {
  display: inline-grid; place-items: center;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--turquesa); color: #fff; font-size: 14px; flex: none;
}

/* --------------------------------------------------------- Resultados */

.resultados { display: grid; gap: 22px; }

.opcion {
  background: #fff;
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  overflow: hidden;
  display: grid;
  grid-template-columns: 340px 1fr;
}
.opcion--no { opacity: .6; }

/* Carrusel de fotos */
.fotos {
  position: relative;
  min-height: 240px;
  background: #dde5ee;
}
.fotos img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .45s;
}
.fotos img.visible { opacity: 1; }
.fotos button {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 34px; height: 34px; border-radius: 50%;
  border: none; cursor: pointer;
  background: rgba(255,255,255,.85); color: var(--azul);
  font-size: 17px; font-weight: 700; line-height: 1;
  display: grid; place-items: center;
  z-index: 2;
}
.fotos button:hover { background: #fff; }
.fotos .ant { left: 10px; }
.fotos .sig { right: 10px; }
.fotos .puntos {
  position: absolute; bottom: 10px; left: 0; right: 0;
  display: flex; justify-content: center; gap: 6px; z-index: 2;
}
.fotos .puntos span {
  width: 7px; height: 7px; border-radius: 50%;
  background: rgba(255,255,255,.55);
}
.fotos .puntos span.activo { background: #fff; }

.opcion__cuerpo { padding: 18px 22px; display: flex; flex-direction: column; }
.opcion__cab h3 { font-size: 19px; color: var(--azul); }
.opcion__rasgos { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 4px; }
.rasgo {
  font-size: 12px; font-weight: 600;
  color: var(--azul-claro);
  background: #eef3f9;
  border-radius: 20px;
  padding: 3px 11px;
}
.opcion__motivo { font-size: 14px; color: var(--error); margin: 10px 0 0; }

.pensiones { display: grid; gap: 6px; margin: 12px 0; }
.pension {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 13px; border: 1.5px solid var(--gris-claro); border-radius: 9px; cursor: pointer;
  transition: border-color .12s, background .12s;
}
.pension:hover { border-color: #9db4d0; }
.pension:has(input:checked) { border-color: var(--azul); background: #eef3f9; }
.pension input { accent-color: var(--azul); }
.pension__nombre { flex: 1; font-size: 14px; }
.pension__precio { font-weight: 700; font-size: 15px; color: var(--azul); white-space: nowrap; }

.desglose { font-size: 12.5px; color: var(--gris); margin: 2px 0; }
.opcion .boton { margin-top: auto; align-self: start; }

/* --------------------------------------------------------------- Datos */

.rejilla-datos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 18px; margin-bottom: 16px; }
.oculto-bots { position: absolute; left: -5000px; top: -5000px; }
.resumen {
  background: #eef3f9; border: 1px solid #d6e0ec; border-radius: 9px;
  padding: 12px 16px; margin-bottom: 16px; font-size: 14px;
}
.resumen strong { color: var(--azul); }
.resumen .total { font-size: 18px; }

.politica {
  background: #fffbeb; border: 1px solid #fcd34d; border-radius: 9px;
  padding: 12px 16px; font-size: 13.5px;
}
.politica h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .4px; color: #92400e; margin-bottom: 6px; }
.politica ul { margin: 0 0 10px; padding-left: 18px; }
.politica li { margin-bottom: 3px; }
.acciones { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }

/* --------------------------------------------------------- Confirmación */

.tarjeta--exito { border: 1px solid #bbf7d0; background: #f0fdf4; }
.tarjeta--exito h2 { color: var(--exito); }
.localizador { font-size: 16px; }
.localizador strong { font-size: 24px; color: var(--azul); letter-spacing: 1.5px; }

/* ------------------------------------------------------------------ Pie */

.pie {
  background: var(--azul);
  color: #c7d4e8;
  text-align: center;
  font-size: 13px;
  padding: 28px 20px 32px;
  margin-top: 40px;
}
.pie__logo { width: 54px; height: 54px; background: #fff; border-radius: 12px; padding: 4px; object-fit: contain; margin-bottom: 8px; }
.pie p { margin: 2px 0; }
.pie strong { color: #fff; }
.pie a { color: #9fc3e8; text-decoration: none; }
.pie a:hover { text-decoration: underline; }

/* ------------------------------------------------------------ Móvil */

@media (max-width: 760px) {
  .hero { min-height: 250px; }
  .hero__texto { margin-bottom: 78px; }
  .buscador-envoltorio { margin-top: -56px; }
  .fila-busqueda { grid-template-columns: 1fr 1fr; }
  .boton--buscar { grid-column: 1 / -1; }
  .opcion { grid-template-columns: 1fr; }
  .fotos { min-height: 200px; }
  .rejilla-datos { grid-template-columns: 1fr; }
  .hero__marca span { display: none; }  /* el nombre ya está en el título y en el pie */
}