/* Línea gráfica del banner PT: azul marino, CTA rojo, panel celeste, acentos vegetales */
:root {
  --azul: #0e1c30;
  --azul-2: #14263f;
  --celeste: #dfeaf3;
  --rojo: #ff2800;
  --rojo-hover: #d92200;
  --verde: #b9d8c2;
  --texto: #17233a;
  --gris: #5b6b80;
  --error: #c62828;
  --radio: 14px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Lexend", system-ui, -apple-system, sans-serif;
  background: var(--azul);
  color: var(--texto);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.hero {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
  padding: 40px 20px 56px;
  position: relative;
}

.hero__deco {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(420px 300px at 88% 8%, rgba(223, 234, 243, 0.08), transparent 70%),
    radial-gradient(300px 220px at 4% 96%, rgba(185, 216, 194, 0.10), transparent 70%);
  pointer-events: none;
}

.hero__copy { color: #fff; align-self: center; position: relative; }

.hero__brand { margin: 0 0 22px; }
.hero__brand img { max-width: 231px; height: auto; }

.hero__copy h1 {
  font-size: clamp(1.7rem, 4.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 14px;
}

.hero__sub {
  color: #c3d2e2;
  font-size: 1.02rem;
  line-height: 1.6;
  margin: 0 0 20px;
}

.hero__bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  color: var(--celeste);
  font-size: 0.95rem;
}
.hero__bullets li { padding-left: 26px; position: relative; margin-bottom: 10px; }
.hero__bullets li::before {
  content: "🔎";
  position: absolute;
  left: 0;
}

/* ilustración del buscador (réplica del banner) */
.hero__browser {
  position: relative;
  margin-top: 34px;
  max-width: 420px;
  background: var(--celeste);
  border-radius: 12px;
  padding: 0 0 18px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
  display: none;
}
.hero__browser-top {
  background: var(--azul-2);
  border-radius: 12px 12px 0 0;
  padding: 9px 12px;
  display: flex;
  gap: 6px;
}
.hero__browser-top i {
  width: 9px; height: 9px; border-radius: 50%;
}
.hero__browser-top i:nth-child(1) { background: #f45b5b; }
.hero__browser-top i:nth-child(2) { background: #f2b705; }
.hero__browser-top i:nth-child(3) { background: #62c46f; }
.hero__browser-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: #fff;
  border-radius: 10px;
  margin: 16px 18px 0;
  padding: 10px 10px 10px 16px;
}
.hero__browser-text { color: var(--texto); font-size: 0.95rem; }
.hero__browser-btn {
  background: var(--rojo);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 999px;
  padding: 9px 18px;
}
.hero__lupa {
  position: absolute;
  right: 148px;
  top: 10px;
  filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.25));
}
.hoja {
  position: absolute;
  left: -26px;
  bottom: -24px;
  transform: rotate(-18deg);
  opacity: 0.9;
}

@media (min-width: 880px) {
  .hero__browser { display: block; }
}

.card {
  position: relative;
  background: #fff;
  border-radius: var(--radio);
  padding: 28px 24px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

.field { margin-bottom: 18px; }

label {
  display: block;
  font-weight: 600;
  font-size: 0.93rem;
  margin-bottom: 7px;
}
.hint { font-weight: 400; color: var(--gris); font-size: 0.85rem; margin-left: 4px; }
.req { color: var(--rojo); }

input[type="text"], input[type="tel"], input[type="email"], textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #ccd6e0;
  border-radius: 10px;
  font: inherit;
  font-size: 0.97rem;
  color: var(--texto);
  background: #fbfdff;
  transition: border-color 0.15s;
}
input:focus, textarea:focus { outline: none; border-color: var(--azul-2); }
input.invalid, textarea.invalid { border-color: var(--error); }
textarea { resize: vertical; }

/* teléfono: prefijo +56 fijo + campo de solo dígitos con auto-formato */
.tel-group {
  display: flex;
  align-items: stretch;
  border: 1.5px solid #ccd6e0;
  border-radius: 10px;
  background: #fbfdff;
  overflow: hidden;
  transition: border-color 0.15s;
}
.tel-group:focus-within { border-color: var(--azul-2); }
.tel-group.invalid { border-color: var(--error); }
.tel-prefix {
  display: flex;
  align-items: center;
  padding: 12px 12px 12px 14px;
  background: var(--celeste);
  color: var(--azul);
  font-weight: 600;
  font-size: 0.97rem;
  border-right: 1.5px solid #ccd6e0;
  white-space: nowrap;
  user-select: none;
}
.tel-group input[type="tel"] {
  border: none;
  border-radius: 0;
  background: transparent;
  flex: 1;
  min-width: 0;
  letter-spacing: 0.04em;
}
.tel-group input[type="tel"]:focus { border: none; }

/* solo para lectores de pantalla */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.error {
  color: var(--error);
  font-size: 0.85rem;
  margin: 6px 0 0;
}

/* chips de comunas elegidas */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.chips:empty { display: none; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--celeste);
  color: var(--azul);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.88rem;
  font-weight: 500;
}
.chip button {
  all: unset;
  cursor: pointer;
  font-weight: 700;
  line-height: 1;
  padding: 2px 4px;
  border-radius: 50%;
}
.chip button:hover, .chip button:focus-visible { background: rgba(14, 28, 48, 0.12); }

/* dropdown de autocompletado */
.combo { position: relative; }
.combo::after {
  content: "";
  position: absolute;
  right: 16px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--gris);
  border-bottom: 2px solid var(--gris);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
.combo input { padding-right: 40px; }
#comuna-lista {
  position: absolute;
  z-index: 10;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  margin: 0;
  padding: 6px;
  list-style: none;
  background: #fff;
  border: 1px solid #d7e0ea;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(14, 28, 48, 0.18);
  max-height: 260px;
  overflow-y: auto;
}
#comuna-lista li {
  padding: 9px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.95rem;
  display: flex;
  justify-content: space-between;
  gap: 10px;
}
#comuna-lista li .region { color: var(--gris); font-size: 0.82rem; }
#comuna-lista li:hover, #comuna-lista li[aria-selected="true"] { background: var(--celeste); }
#comuna-lista li.vacio { color: var(--gris); cursor: default; }

/* honeypot fuera de vista */
.hp { position: absolute; left: -9999px; top: -9999px; }

button[type="submit"] {
  width: 100%;
  background: var(--rojo);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 14px 18px;
  font: inherit;
  font-size: 1.03rem;
  font-weight: 600;
  cursor: pointer;
  transition: filter 0.15s, transform 0.05s;
}
button[type="submit"]:hover { filter: brightness(0.92); }
button[type="submit"]:active { transform: scale(0.99); }
button[type="submit"]:disabled { filter: grayscale(0.4) brightness(1.1); cursor: wait; }

.fine {
  color: var(--gris);
  font-size: 0.82rem;
  line-height: 1.5;
  margin: 12px 0 0;
  text-align: center;
}

footer {
  text-align: center;
  color: #8fa3ba;
  font-size: 0.85rem;
  padding: 18px 0 26px;
}
footer a { color: var(--celeste); }

@media (min-width: 880px) {
  .hero {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 48px;
    padding-top: 72px;
  }
}