/* ===== Página inicial - Pesquisa de Satisfação ===== */

:root {
  --verde: #365b2a;
  --verde-escuro: #25401d;
  --texto: #333;
  --suave: #666;
  --linha: #e2e2e2;
}

* { box-sizing: border-box; }

body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #fff;
  color: var(--texto);
  text-align: center;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ----- Cabeçalho ----- */
header {
  padding: 20px;
  border-bottom: 1px solid #ccc;
}
header img {
  width: 60px;
}

/* ----- Título ----- */
main {
  padding: 0 16px 40px;
}
h1 {
  color: var(--verde);
  margin: 30px 0 6px;
  font-size: 26px;
  text-transform: uppercase;
}
.intro {
  color: var(--suave);
  margin: 0 0 28px;
  font-size: 16px;
}

/* ----- Cards dos hotéis ----- */
.hoteis {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 340px;
  margin: 0 auto;
}

.card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: #fff;
  border: 1px solid var(--linha);
  border-radius: 8px;
  overflow: hidden;
  text-align: left;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .06);
  transition: transform .2s, box-shadow .2s;
}
.card:hover,
.card:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, .12);
}
.card:focus-visible {
  outline: 3px solid var(--verde);
  outline-offset: 2px;
}

.card img {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.card-texto {
  padding: 14px 16px 16px;
  border-top: 4px solid var(--verde);
}
.card-texto h2 {
  margin: 0 0 4px;
  font-size: 19px;
  color: var(--verde);
}
.card-texto p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--suave);
}
.card-acao {
  font-size: 14px;
  font-weight: bold;
  color: var(--verde);
}
.card-acao i {
  margin-left: 4px;
  transition: margin-left .2s;
}
.card:hover .card-acao i {
  margin-left: 10px;
}

/* Telas largas: cards lado a lado */
@media (min-width: 900px) {
  .hoteis {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1000px;
  }
}

/* ----- Rodapé ----- */
footer {
  border-top: 1px solid #ccc;
  padding: 20px;
  background-color: #f9f9f9;
  margin-top: auto;
}
.social-icons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 10px;
}
.social-icons a {
  color: var(--texto);
  font-size: 28px;
  transition: color .3s;
}
.social-icons a:hover {
  color: var(--verde);
}
footer p {
  font-size: 14px;
  color: var(--texto);
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  .card, .card-acao i { transition: none; }
}