:root {
    --color-primary: #FFD700;
    --color-secondary: #FFC107;
    --color-background: #111;
    --color-surface: #222;
    --color-text: white;
    --color-accent: #444;
    --padding-section: 20px;
    --border-radius: 10px;
}

body {
    font-family: Arial, sans-serif;
    background-color: var(--color-background);
    color: var(--color-text);
    margin: 0;
    padding: 0;
    text-align: center;
}

.header {
    background-image: url('images/header-bg.jpg');
    background-size: cover;
    background-position: center;
    padding: var(--padding-section);
    font-size: 24px;
    font-weight: bold;
    color: var(--color-primary);
    text-align: center;
    position: relative;
}

.logo {
    max-width: 200px;
    margin-bottom: 20px;
}

.carousel-section {
    padding: var(--padding-section);
    background-color: var(--color-surface);
    margin: var(--padding-section);
    border-radius: var(--border-radius);
}

.carousel img {
    width: 100%;
    border-radius: var(--border-radius);
}

.info {
    padding: var(--padding-section);
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    margin: var(--padding-section);
}

.info ul {
    list-style: none;
    padding: 0;
}

.info li {
    background-color: var(--color-accent);
    margin: 10px 0;
    padding: 10px;
    border-radius: 5px;
}

.price {
    color: var(--color-primary);
    font-size: 20px;
    font-weight: bold;
}

.form-section {
    padding: var(--padding-section);
}

form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

input {
    width: 80%;
    max-width: 400px;
    padding: 10px;
    margin: 10px 0;
    border-radius: 5px;
    border: none;
    font-size: 16px;
}

button {
    background-color: var(--color-primary);
    color: black;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: var(--color-secondary);
}

footer {
    margin-top: var(--padding-section);
    padding: 10px;
    background-color: black;
}

/* SECTIONS */
.section {
  padding: 60px 20px;
  text-align: center;
}
.section h2 {
  margin-bottom: 30px;
  font-size: 2rem;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.card {
  padding: 20px;
  background: #0e0f1c;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    border-radius: 50%;
    padding: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 9999;
}

.whatsapp-float img {
    width: 40px;
    height: 40px;
}

@media (max-width: 768px) {
    input {
        width: 90%;
    }

    .header {
        font-size: 20px;
    }

    .price {
        font-size: 18px;
    }
}
/* VIDEO DE FONDO RESPONSIVE */
.video-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1; /* mantiene el contenido por encima */
}

.video-background video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    object-fit: cover; /* asegura que siempre cubra la pantalla */
    transform: translate(-50%, -50%);
    z-index: -2;
}

/* Capa oscura encima del video para que se lean los textos */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.45); /* oscurece el video */
    z-index: -1;
}