@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary: #5f7a61;
  --secondary: #d4a373;
  --accent: #b26b5e;
  --bg-color: #fdfaf7;
  --card-bg: #ffffff;
  --text-main: #2d2a26;
  --text-light: #6b6257;
  --border: #e9e2d9;
  --shadow: rgba(0, 0, 0, 0.04);
}

* {
  box-sizing: border-box;
  transition: all 0.25s ease;
  font-family: 'Inter', sans-serif;
}

body {
  margin: 0;
  padding: 40px 20px;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

header.card {
  background: #f4eee7;
  text-align: center;
  border: none;
  border-bottom: 4px solid var(--secondary);
  padding: 50px 20px;
  margin-bottom: 40px;
  border-radius: 24px;
}

header h1 {
  margin: 0 0 8px 0;
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -1.5px;
  color: var(--text-main);
}

header p {
  font-size: 18px;
  font-weight: 400;
  color: var(--text-light);
  letter-spacing: 0.5px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 4px 20px var(--shadow);
}

h2 {
  margin-top: 0;
  margin-bottom: 24px;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.productos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
}

.producto {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  background: var(--card-bg);
}

.producto:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.06);
  border-color: var(--secondary);
}

.producto img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 16px;
}

.producto h3 {
  margin: 0 0 6px 0;
  font-size: 18px;
  font-weight: 600;
}

.producto p {
  margin: 4px 0;
  font-size: 14px;
  color: var(--text-light);
}

button {
  padding: 12px 22px;
  border: none;
  border-radius: 12px;
  background: var(--primary);
  color: white;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

button:hover {
  filter: brightness(1.1);
  transform: scale(1.02);
}

#btnVaciar {
  background: #fdf2f0;
  color: var(--accent);
  border: 1px solid #f2d7d2;
}

#btnComprar {
  background: var(--text-main);
  width: 100%;
  margin-top: 15px;
}

.item-carrito {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding: 15px 0;
  font-size: 15px;
}

#total {
  font-size: 20px;
  font-weight: 700;
  text-align: right;
  margin-top: 25px;
  color: var(--text-main);
}

.formulario input {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fbfbfb;
  font-size: 14px;
}

.formulario input:focus {
  outline: none;
  border-color: var(--secondary);
  background: white;
}