:root {
    --color-primario: #D4A373; --color-secundario: #EFEEDE; --color-texto: #4F4A45; --color-fondo-principal: #F6F4E7; --color-caja-blanca: #FFFFFF;
    --fuente-titulos: 'Cormorant Garamond', serif; --fuente-cuerpo: 'Montserrat', sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: var(--fuente-cuerpo); background-color: var(--color-fondo-principal); color: var(--color-texto); line-height: 1.6; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: var(--fuente-titulos); color: var(--color-texto); font-weight: 700; }
h2 { font-size: 2.5rem; text-align: center; margin-bottom: 20px; }
p { margin-bottom: 1rem; }
section { padding: 60px 0; }
.alt-bg { background-color: var(--color-fondo-alternativo); }
.navbar { background-color: var(--color-fondo-principal); padding: 15px 0; position: sticky; top: 0; width: 100%; z-index: 1000; box-shadow: 0 2px 5px rgba(0,0,0,0.05); }
.navbar .container { display: flex; justify-content: space-between; align-items: center; }
.navbar .logo img { height: 50px; width: auto; display: block; }
.navbar nav { flex-grow: 1; display: flex; justify-content: center; }
.navbar nav ul { list-style: none; display: flex; gap: 25px; }
.navbar nav a { text-decoration: none; color: var(--color-texto); font-weight: 600; padding-bottom: 5px; border-bottom: 2px solid transparent; transition: all 0.3s ease; }
.navbar nav a:hover { color: var(--color-primario); border-bottom-color: var(--color-primario); }
.header-icons { display: flex; align-items: center; gap: 20px; }
#cart-icon { position: relative; color: var(--color-texto); font-size: 1.5rem; text-decoration: none; }
#cart-count { position: absolute; top: -8px; right: -10px; background-color: var(--color-primario); color: white; border-radius: 50%; width: 20px; height: 20px; font-size: 0.75rem; font-weight: bold; display: none; align-items: center; justify-content: center; line-height: 1; }
.hero { text-align: center; padding: 60px 0; background: linear-gradient(rgba(246, 244, 231, 0.7), rgba(246, 244, 231, 0.7)), url(https://www.toptal.com/designers/subtlepatterns/uploads/light-paper-fibers.png); }
.hero-box { background-color: rgba(255, 255, 255, 0.6); padding: 30px 40px; border-radius: 12px; box-shadow: 0 5px 20px rgba(0,0,0,0.07); }
.hero-box h1 { font-size: 3.5rem; line-height: 1.1; }
.hero-box p { font-size: 1.2rem; max-width: 700px; margin: 20px auto 0; }
.carousel-container { margin-top: 50px; text-align: center; }
.carousel-container h3 { font-size: 1.8rem; margin-bottom: 15px; color: var(--color-texto); }
.hero-swiper { width: 100%; position: relative; }
.hero-swiper .swiper-slide { background-position: center; background-size: cover; width: 300px; height: 300px; border-radius: 10px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
.hero-swiper .swiper-slide img { display: block; width: 100%; height: 100%; object-fit: cover; cursor: pointer; border-radius: 10px; }
.swiper-button-next, .swiper-button-prev { color: var(--color-primario); }
.swiper-button-next::after, .swiper-button-prev::after { font-size: 2rem; }
.swiper-pagination { position: static; margin-top: 15px; }
.swiper-pagination-bullet-active { background: var(--color-primario); }
.categorias-section { padding: 60px 0; border-top: 1px solid #e0dccc; border-bottom: 1px solid #e0dccc; }
.category-links-wrapper { display: flex; justify-content: center; align-items: flex-start; gap: 40px; flex-wrap: wrap; }
.category-link { text-decoration: none; color: var(--color-texto); text-align: center; width: 160px; }
.category-link img { width: 150px; height: 150px; border-radius: 50%; object-fit: cover; border: 4px solid var(--color-caja-blanca); box-shadow: 0 4px 15px rgba(0,0,0,0.1); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.category-link:hover img { transform: scale(1.05); box-shadow: 0 8px 25px rgba(0,0,0,0.15); }
.category-link h4 { margin-top: 15px; font-size: 1.2rem; font-weight: 600; }
.product-section .configurador { max-width: 800px; margin: 40px auto; background: var(--color-caja-blanca); padding: 30px; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
.product-section .opcion { margin-bottom: 25px; }
.product-section h3 { font-size: 1.5rem; margin-bottom: 15px; padding-bottom: 10px; border-bottom: 1px solid #eee; }
.opcion-cantidad { display: flex; align-items: center; gap: 10px; margin-top: 20px; }
.opcion-cantidad label { font-weight: 600; }
.opcion-cantidad input[type="number"] { width: 80px; padding: 8px; text-align: center; border: 1px solid #ccc; border-radius: 4px; font-size: 1rem; }
select { width: 100%; padding: 12px; font-family: var(--fuente-cuerpo); font-size: 1rem; border: 1px solid #ccc; border-radius: 4px; background-color: #f9f9f9; }
.galeria-disenos { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 15px; }
.galeria-disenos .design-item { border: 3px solid transparent; border-radius: 8px; transition: border-color 0.3s ease; background-color: #fdfdfd; padding: 5px; box-shadow: 0 1px 3px rgba(0,0,0,0.05); }
.galeria-disenos .design-item.selected { border-color: var(--color-primario); }
.galeria-disenos .design-item img { width: 100%; height: 120px; object-fit: cover; cursor: pointer; }
.design-controls { text-align: center; padding-top: 8px; }
.design-controls .zoom-icon { font-size: 1.5rem; color: var(--color-texto); cursor: pointer; transition: color 0.3s ease; }
.design-controls .zoom-icon:hover { color: var(--color-primario); }
.resumen-pedido { text-align: center; margin-top: 20px; padding-top: 20px; border-top: 1px solid #eee; }
.resumen-pedido .precio { font-size: 1.2rem; color: #555; margin-bottom: 15px; }
.btn { background-color: var(--color-primario); color: white; padding: 12px 25px; border: none; border-radius: 4px; cursor: pointer; font-size: 1.1rem; font-weight: 600; transition: background-color 0.3s; }
.btn:hover { background-color: #b98a58; }
.btn i { margin-right: 8px; }
.btn-whatsapp { background-color: #25D366; color: white; padding: 15px 30px; border: none; border-radius: 50px; font-size: 1.1rem; font-weight: 600; cursor: pointer; transition: background-color 0.3s ease; }
.btn-whatsapp:hover { background-color: #1DAE51; }
.btn-whatsapp i { margin-right: 10px; }
.info-section .info-content { display: flex; align-items: center; gap: 30px; max-width: 800px; margin: 20px auto; text-align: left; }
.info-section .icon-feature { font-size: 4rem; color: var(--color-primario); }
.contact-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; margin-top: 30px; }
#contact-form { display: flex; flex-direction: column; gap: 15px; }
#contact-form input, #contact-form textarea { width: 100%; padding: 12px; border: 1px solid #ccc; border-radius: 4px; font-family: var(--fuente-cuerpo); font-size: 1rem; }
#form-message { margin-top: 15px; padding: 10px; border-radius: 4px; font-weight: bold; text-align: center; }
.contact-info a { color: var(--color-texto); text-decoration: none; font-size: 1.1rem; display: inline-block; margin-bottom: 10px; }
.contact-info a:hover { color: var(--color-primario); }
.contact-info i { margin-right: 10px; color: var(--color-primario); width: 20px; }
.site-footer { background-color: var(--color-texto); color: white; padding: 40px 0 20px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 30px; margin-bottom: 30px; }
.footer-col h4 { font-family: var(--fuente-titulos); font-size: 1.2rem; margin-bottom: 15px; color: var(--color-primario); }
.footer-col a { color: white; text-decoration: none; transition: color 0.3s; }
.footer-col a:hover { color: var(--color-primario); }
.footer-bottom { text-align: center; padding-top: 20px; border-top: 1px solid #5f5a55; font-size: 0.9rem; }
.whatsapp-flotante { position: fixed; bottom: 20px; left: 20px; background-color: #25D366; color: white; width: 60px; height: 60px; border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 2rem; box-shadow: 2px 2px 10px rgba(0,0,0,0.2); z-index: 999; transition: transform 0.3s; }
.whatsapp-flotante:hover { transform: scale(1.1); }
.modal { display: none; position: fixed; z-index: 1001; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.6); align-items: center; justify-content: center; }
.modal-content { background-color: var(--color-caja-blanca); margin: auto; padding: 20px; border-radius: 10px; max-width: 90%; position: relative; }
#lightbox-modal .modal-content { background: none; padding: 0; width: auto; max-width: 90%; }
#lightbox-modal img { display: block; max-width: 100%; max-height: 85vh; }
.close-modal { position: absolute; top: 10px; right: 20px; color: #aaa; font-size: 28px; font-weight: bold; cursor: pointer; }
.close-modal:hover { color: #000; }
.honeypot-field { position: absolute; left: -5000px; }
.confirmation-content { width: 90%; max-width: 400px; padding: 30px; text-align: center; }
.confirmation-content p { font-size: 1.3rem; font-weight: 600; margin-bottom: 25px; }
.confirmation-buttons { display: flex; justify-content: center; gap: 15px; }
.btn.btn-secondary { background-color: var(--color-caja-blanca); color: var(--color-texto); border: 1px solid #ccc; }
.btn.btn-secondary:hover { background-color: #f0f0f0; }
.cart-content { width: 90%; max-width: 600px; padding: 20px 30px; }
.cart-content h2 { margin-bottom: 20px; text-align: center; }
#cart-items-container { max-height: 45vh; overflow-y: auto; margin-bottom: 20px; border-top: 1px solid #eee; padding-top: 10px; }
.cart-item { display: flex; align-items: center; justify-content: space-between; padding: 15px 5px; border-bottom: 1px solid #f0f0f0; gap: 10px; }
.cart-item-details { flex-grow: 1; }
.cart-item-details strong { display: block; font-size: 1.1rem; }
.cart-item-details span { display: block; font-size: 0.9rem; color: #777; }
.cart-item-quantity { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.cart-quantity-input { width: 60px; padding: 5px; text-align: center; border: 1px solid #ccc; border-radius: 4px; }
.cart-item-price { font-weight: bold; min-width: 70px; text-align: right; }
.cart-item-remove { background: none; border: none; color: #cc0000; font-size: 1.2rem; cursor: pointer; padding: 5px; }
.cart-summary { margin-top: 20px; }
.summary-row { display: flex; justify-content: space-between; margin-bottom: 10px; font-size: 1.1rem; }
.cart-total { font-size: 1.4rem; font-weight: bold; border-top: 2px solid #eee; padding-top: 10px; }
#btn-order-whatsapp { width: 100%; margin-top: 20px; }
#hamburger-btn { display: none; background: none; border: none; color: var(--color-texto); font-size: 1.8rem; cursor: pointer; z-index: 1001; }
@media (max-width: 768px) {
    .container { padding: 0 15px; }
    section { padding: 40px 0; }
    .navbar .container { justify-content: space-between; width: 100%; }
    .navbar nav { display: none; }
    #hamburger-btn { display: block; order: 2; }
    #main-nav { display: block; position: absolute; top: 80px; left: 0; width: 100%; background-color: var(--color-fondo-alternativo); max-height: 0; overflow: hidden; transition: max-height 0.5s ease-in-out; }
    #main-nav.nav-active { max-height: 500px; box-shadow: 0 4px 8px rgba(0,0,0,0.1); }
    #main-nav ul { flex-direction: column; padding: 20px 0; width: 100%; }
    #main-nav li { width: 100%; text-align: center; }
    #main-nav a { padding: 15px 0; display: block; width: 100%; }
    .hero { padding: 40px 0; }
    .hero-box { padding: 20px 15px; }
    .hero-box h1 { font-size: clamp(2rem, 8vw, 2.8rem); line-height: 1.2; word-break: break-word; }
    .hero-box p { font-size: 1rem; }
    .carousel-container { margin-top: 40px; }
    .carousel-container h3 { font-size: clamp(1.4rem, 5vw, 1.8rem); }
    .hero-swiper .swiper-slide { width: 85%; height: auto; aspect-ratio: 1 / 1; }
    .swiper-button-next::after, .swiper-button-prev::after { font-size: 1.5rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .cart-content { padding: 20px 15px; }
    .confirmation-buttons { flex-direction: column; }
}