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

body {
  font-family: 'Inter', sans-serif;
  background: #f5f5f5;
  color: #333;
  padding-top: 80px; /* espacio para el header fijo */
  line-height: 1.6;
}

/* CONTAINER */
.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* HEADER COMPACTO Y FIJO */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: #fff;
  border-bottom: 1px solid #eee;
  z-index: 1000;
  transition: box-shadow 0.3s, padding 0.3s;
  padding: 0.5rem 0; /* compacto */
  height: 60px; /* alto máximo fijo */
  display: flex;
  align-items: center;
}
.header.scrolled {
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}
.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}
.logo {
  font-weight: 700;
  font-size: 1.3rem;
  color: #f94144;
}
.nav a {
  margin-left: 1.5rem;
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.3s;
}
.nav a:hover { color: #f94144; }
.btn {
  padding: 0.5rem 1.2rem;
  border-radius: 30px;
  background: #f94144;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.3s, background 0.3s;
  display: inline-block;
  cursor: pointer;
}
.btn:hover { transform: scale(1.05); background: #f3722c; }

/* HERO */
.hero {
  position: relative;
  color: #fff;
  text-align: center;
  padding: 6rem 0;
  background: linear-gradient(135deg, #f94144, #f3722c, #f8961e);
}
.hero h1 { font-size: 2.5rem; margin-bottom: 1rem; font-weight: 700; }
.hero p { font-size: 1.2rem; margin-bottom: 2rem; }

/* SECCIONES */
.section { padding: 5rem 0; }
h2 { text-align: center; margin-bottom: 2rem; color: #f94144; }

/* SERVICIOS */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}
.service-card {
  background: #fff;
  padding: 2rem 1rem;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 8px 25px rgba(0,0,0,.1);
  transition: transform 0.3s, box-shadow 0.3s;
}
.service-card:hover { transform: translateY(-10px); box-shadow: 0 12px 30px rgba(0,0,0,.15); }
.service-card img { width: 100%; border-radius: 15px; margin-bottom: 1rem; }
.service-card h3 { color: #f94144; margin-bottom: .5rem; }
.service-card p { font-size: .95rem; color: #555; }

/* TIENDA */
.store-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.product-card {
  background: #fff;
  border-radius: 20px;
  overflow: visible; /* IMPORTANTE: el zoom no se recorta */
  text-align: center;
  box-shadow: 0 8px 25px rgba(0,0,0,.1);
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative; /* para VENDIDO / overlays */
}
.product-card:hover { transform: translateY(-10px); box-shadow: 0 12px 30px rgba(0,0,0,.15); }

/* ==========================================
   MINIATURAS + ZOOM POR IMAGEN (ACTUALIZADO)
   - soporte para varias fotos por producto
   - soporte también para <img> sueltas sin wrapper
   ========================================== */

/* Contenedor de miniaturas cuando existe .img-wrapper */
.img-wrapper{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  align-items: center;
  padding: 12px 12px 0 12px;
  overflow: visible; /* permite que el zoom salga fuera */
}

/* MINIATURA: afecta a imgs dentro de .img-wrapper y a imgs sueltas dentro de .product-card */
.product-card .img-wrapper img,
.product-card > img{
  width: 78px;
  height: 78px;
  object-fit: cover;
  border-radius: 12px;
  display: inline-block;
  margin: 8px 6px 0 6px;

  cursor: zoom-in;
  position: relative;
  z-index: 1;

  transition: transform 0.22s ease, box-shadow 0.22s ease, filter 0.22s ease;
  transform-origin: center;
  will-change: transform;
  filter: saturate(1.05) contrast(1.05);
}

/* ZOOM GRANDE SOLO EN LA IMAGEN QUE HACES HOVER */
.product-card .img-wrapper img:hover,
.product-card > img:hover{
  transform: scale(4.0); /* aumento considerable */
  z-index: 9999;
  box-shadow: 0 18px 60px rgba(0,0,0,0.40);
  filter: saturate(1.15) contrast(1.12);
  cursor: zoom-out;
}

/* En móvil/tablet, reducimos el zoom para que no sea molesto */
@media (max-width: 768px){
  .product-card .img-wrapper img:hover,
  .product-card > img:hover{
    transform: scale(2.2);
  }
}

/* ========================================== */

.product-card h3 { color: #f94144; margin: 1rem 0 .5rem; }
.product-card p { font-weight: 600; margin-bottom: 1rem; }

.add-cart {
  margin-bottom: 1rem;
  padding: 0.6rem 1.2rem;
  border: none;
  border-radius: 30px;
  background: #43aa8b;
  color: #fff;
  cursor: pointer;
  transition: transform 0.3s, background 0.3s;
}
.add-cart:hover { transform: scale(1.05); background: #388e75; }

/* CARRITO */
.cart {
  background: #fff;
  padding: 2rem;
  border-radius: 20px;
  max-width: 400px;
  margin: 2rem auto 0 auto;
  box-shadow: 0 8px 25px rgba(0,0,0,.1);
}
#cart-items { list-style: none; margin-bottom: 1rem; }
#cart-items li { margin-bottom: .5rem; }
#clear-cart { background: #f94144; margin-top: .5rem; border: none; }
#clear-cart:hover { background: #f3722c; }
#checkout-whatsapp { margin-top: .75rem; border: none; }

/* TESTIMONIOS */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.testimonial-card {
  background: #fff;
  padding: 2rem;
  border-radius: 20px;
  text-align: center;
  font-style: italic;
  box-shadow: 0 8px 25px rgba(0,0,0,.1);
  transition: transform 0.3s, box-shadow 0.3s;
}
.testimonial-card:hover { transform: translateY(-10px); box-shadow: 0 12px 30px rgba(0,0,0,.15); }

/* FORMULARIO */
form {
  max-width: 500px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
input, textarea {
  padding: 0.8rem;
  border-radius: 12px;
  border: 1px solid #ccc;
  font-size: 1rem;
  width: 100%;
}
textarea { resize: vertical; min-height: 120px; }
form button { align-self: flex-start; }

/* BOTONES CONTACTO */
.contact-actions{
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn-whatsapp{
  background: #25D366;
}
.btn-whatsapp:hover{
  background: #1ebe57;
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 2rem;
  background: #f6f6f6;
  color: #666;
  margin-top: 3rem;
}

/* RESPONSIVE */
@media(max-width:1024px){
  .store-grid { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width:768px){
  .header { flex-direction: column; height: auto; padding: 0.5rem 0; }
  .nav a { margin-left: 0.8rem; }
  .store-grid { grid-template-columns: 1fr; }
}