:root {
  --vino:#A61624;
  --vino2:#7B0F1A;
  --beige:#F6F1EC;
  --gris:#EFEFEF;
  --text:#2C1A1A;
  --verde:#25D366;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: var(--beige);
  color: var(--text);
}

/* HERO */
.hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 40px 20px;
}
.hero .overlay {
  position: relative;
  background: rgba(255,255,255,0.9);
  padding: 40px 30px;
  border-radius: 20px;
  box-shadow: 0 8px 35px rgba(0,0,0,0.15);
  max-width: 700px;
}
.hero h1 {
  color: var(--vino2);
  font-size: 2.5rem;
  margin-bottom: 10px;
}
.hero p {
  font-size: 1.1rem;
  color: #333;
}

/* CONTENIDO PRINCIPAL */
.content {
  max-width: 1100px;
  margin: 40px auto;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  padding: 50px 30px;
}

/* SECCIÓN INFO */
.info h2 {
  text-align: center;
  color: var(--vino2);
  margin-bottom: 30px;
  font-size: 1.8rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

/* TARJETAS */
.card {
  background: var(--gris);
  border-radius: 16px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  transition: transform .2s ease, box-shadow .2s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 22px rgba(0,0,0,0.12);
}

.card h3 {
  margin: 10px 0;
  color: var(--vino2);
  font-size: 1.3rem;
}

.card p {
  color: #333;
  line-height: 1.4;
  margin-bottom: 6px;
}

.frase {
  margin-top: 10px;
  font-style: italic;
  color: #4a3f3f;
  font-size: 0.95rem;
}

/* IMÁGENES FLEXIBLES */
.img-box {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fff;
  margin-bottom: 10px;
}

.img-box img {
  width: 100%;
  height: auto;
  object-fit: contain;
  max-height: 250px;
  transition: transform .3s ease;
}
.img-box img:hover {
  transform: scale(1.03);
}

/* FORMULARIO */
.form h2 {
  text-align: center;
  color: var(--vino2);
  margin: 50px 0 20px;
}
.form p {
  text-align: center;
  color: #333;
  margin-bottom: 15px;
}

.btn-form {
  display: inline-block;
  background: var(--vino);
  color: #fff;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 8px;
  text-decoration: none;
  text-align: center;
  transition: background .3s;
}
.btn-form:hover {
  background: var(--vino2);
}

/* BOTÓN VOLVER */
.btn-volver {
  display: inline-block;
  margin-top: 25px;
  background: var(--vino2);
  color: #fff;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 8px;
  text-decoration: none;
  text-align: center;
  transition: background .3s;
}
.btn-volver:hover {
  background: var(--vino);
}

/* CITA */
blockquote {
  margin-top: 60px;
  text-align: center;
  font-style: italic;
  color: #444;
  font-size: 1.1rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero h1 { font-size: 1.8rem; }
  .hero p { font-size: 1rem; }
  .content { padding: 30px 15px; }
  .cards { grid-template-columns: 1fr; }
  .btn-form, .btn-volver { width: 100%; }
  .img-box img { max-height: 220px; }
}