/* ===== RESET Y BASE ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Roboto', sans-serif;
  background-color: #f5f7f9;
  color: #333;
  line-height: 1.5;
}

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

/* ===== NAVBAR ===== */
.navbar .nav-link { font-weight: 500; color: #000; }
.navbar .nav-link:hover, .navbar .nav-link:focus { color: #6c63ff; }
.navbar-brand .logo { width: 40px; height: auto; }

/* ===== HERO ===== */
.hero h1 { font-size: 2.25rem; font-weight: bold; }
.hero .lead { color: #555; }
.hero-img {
  max-width: 500px;   /* limita tamaño en desktop */
  width: 100%;        /* mantiene responsive */
  height: auto;
  margin: 0 auto;
}

/* ===== ABOUT US ===== */
#nosotros h2 {
  text-transform: uppercase;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  font-weight: bold;
}

/* ===== CARDS (Vinos) ===== */
.card { border: 1px solid #eee; border-radius: 8px; transition: transform .15s ease-in-out; }
.card:hover { transform: translateY(-4px); }
.card-body h3 { font-size: 1rem; font-weight: 600; }
.card-body .fw-semibold { color: #333; }

/* ===== CARRITO ===== */
.carrito-container { background-color: #fff; }
.precio-total { margin-top: 1rem; font-weight: bold; font-size: 1.1rem; }

/* ===== FOOTER ===== */
.footer { background-color: #fff; font-size: .9rem; }
.footer-title { font-weight: bold; margin-bottom: .5rem; }
.footer-icons img { width: 24px; height: 24px; margin-right: .5rem; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .footer { text-align: center; }
  .botones { flex-direction: column; gap: .5rem; }
}