/* Import extended styles for product pages */
@import url('styles-extended.css');

/* Variables */
:root {
    /* Colores principales */
    --primary-color: #1A3A5F;      /* Azul marino profundo - Color principal */
    --primary-light: #2C5282;      /* Azul marino más claro */
    --primary-dark: #0F2942;       /* Azul marino más oscuro */
    
    /* Colores secundarios */
    --secondary-color: #D4AF37;    /* Dorado - Color secundario */
    --secondary-light: #E9C767;    /* Dorado claro */
    --secondary-dark: #B38D1D;     /* Dorado oscuro */
    
    /* Colores de acento */
    --accent-color: #5B8C85;       /* Verde azulado - Relajante (acento principal) */
    --accent-color-1: #5B8C85;     /* Verde azulado - Relajante */
    --accent-color-2: #9C6644;     /* Marrón cálido - Tierra */
    --accent-color-3: #7E57C2;     /* Púrpura - Calma */
    
    /* Escala de grises */
    --black: #1A1A1A;              /* Negro suave */
    --dark-gray: #4A4A4A;          /* Gris oscuro */
    --gray: #888888;               /* Gris medio */
    --light-gray: #F0F4F8;         /* Gris claro */
    --white: #FFFFFF;              /* Blanco */
    
    /* Colores de estado */
    --success: #2E7D32;            /* Verde - Éxito */
    --warning: #F9A825;            /* Ámbar - Advertencia */
    --error: #C62828;              /* Rojo - Error */
    --info: #0277BD;               /* Azul - Información */
    
    /* Colores de fondo */
    --bg-primary: #FFFFFF;         /* Fondo principal */
    --bg-secondary: #F7F9FC;       /* Fondo secundario */
    --bg-tertiary: #EDF2F7;        /* Fondo terciario */
    
    /* Colores para elementos específicos */
    --top-bar-bg: var(--primary-color);
    --footer-bg: var(--primary-dark);
    --card-bg: var(--white);
    --btn-primary-bg: var(--primary-color);
    --btn-secondary-bg: var(--secondary-color);
    --btn-accent-bg: var(--accent-color-1);
    
    /* Colores de texto */
    --text-primary: var(--black);
    --text-secondary: var(--dark-gray);
    --text-light: var(--gray);
    --text-on-dark: var(--white);
    --text-on-primary: var(--white);
    --text-on-secondary: var(--black);
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    
    /* Bordes */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-full: 50%;
    
    /* Transiciones */
    --transition: all 0.3s ease;
    --transition-fast: all 0.2s ease;
    --transition-slow: all 0.5s ease;
}

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

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--black);
    background-color: var(--white);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (max-width: 576px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

h1 {
    font-size: 4rem;
}

h2 {
    font-size: 3.2rem;
}

h3 {
    font-size: 2.4rem;
}

h4 {
    font-size: 2rem;
}

p {
    margin-bottom: 1.5rem;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    padding-bottom: 1.5rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1.2rem 2.4rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1.6rem;
    box-shadow: var(--shadow-sm);
}

.btn--primary {
    background-color: var(--btn-primary-bg);
    color: var(--text-on-primary);
}

.btn--primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background-color: var(--btn-secondary-bg);
    color: var(--text-on-secondary);
}

.btn--secondary:hover {
    background-color: var(--secondary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--accent {
    background-color: var(--btn-accent-bg);
    color: var(--white);
}

.btn--accent:hover {
    background-color: var(--accent-color-2);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn--outline:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn--text {
    color: var(--primary-color);
    padding: 0;
    background: none;
    font-weight: 600;
}

.btn--text:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.btn--sm {
    padding: 0.8rem 1.6rem;
    font-size: 1.4rem;
}

.btn--disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-icon {
    width: 4rem;
    height: 4rem;
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--white);
    color: var(--primary-color);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.btn-icon:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Header */
.top-bar {
    background-color: var(--top-bar-bg);
    color: var(--white);
    padding: 0.8rem 0;
    font-size: 1.2rem;
    width: 100%;
    z-index: 101;
    position: relative;
    transition: all 0.3s ease;
}

.top-bar--hidden {
    transform: translateY(-100%);
    opacity: 0;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

.top-bar__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar__text {
    font-weight: 600;
    letter-spacing: 0.5px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
}

.top-bar__text i {
    margin-right: 0.8rem;
}

.top-bar__links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.top-bar__social,
.top-bar__contact,
.top-bar__location {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.top-bar__social:hover,
.top-bar__contact:hover,
.top-bar__location:hover {
    opacity: 0.8;
}

.top-bar__social {
    font-size: 1.4rem;
}

.header {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    width: 100%;
    z-index: 100;
    padding: 1.5rem 0;
    transition: all 0.3s ease;
}

.header--fixed {
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: var(--shadow-md);
    animation: slideDown 0.3s ease-in-out;
}

.header__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__logo img {
    height: 7rem;
    transition: var(--transition);
}

.header__nav {
    margin-left: auto;
    margin-right: 2rem;
}

.header__menu {
    display: flex;
    gap: 2.5rem;
}

.header__menu a {
    font-weight: 500;
    color: var(--black);
    position: relative;
}

.header__menu a:hover,
.header__menu a.active {
    color: var(--primary-color);
}

.header__menu a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

/* Submenu Styles */
.header__menu .has-submenu {
    position: relative;
}

.header__menu .has-submenu > a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header__menu .has-submenu > a .fa-chevron-down {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.header__menu .has-submenu:hover > a .fa-chevron-down {
    transform: rotate(180deg);
}

.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow-md);
    border-radius: var(--border-radius-md);
    padding: 1rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 100;
}

.header__menu .has-submenu:hover > .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.submenu li {
    padding: 0;
    margin: 0;
}

.submenu a {
    display: block;
    padding: 1rem 2rem;
    font-weight: 400;
    color: var(--black);
    transition: all 0.2s ease;
}

.submenu a:hover {
    background-color: var(--light-gray);
    color: var(--primary-color);
    padding-left: 2.5rem;
}

/* Submenu Level 2 (nested submenu) */
.submenu .has-submenu {
    position: relative;
}

.submenu .has-submenu > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-right: 3rem;
}

.submenu .has-submenu > a .fa-chevron-right {
    font-size: 1rem;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.submenu .has-submenu:hover > a .fa-chevron-right {
    transform: translateX(3px);
}

.submenu .has-submenu > a:hover {
    padding-left: 2.5rem;
}

.submenu-level-2 {
    position: absolute;
    top: 0;
    left: 100%;
    margin-left: 0.5rem;
    background-color: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow-md);
    border-radius: var(--border-radius-md);
    padding: 1rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    z-index: 101;
    pointer-events: none;
}

.submenu li.has-submenu:hover > .submenu-level-2 {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    pointer-events: auto;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header__action {
    font-size: 1.8rem;
    color: var(--black);
    position: relative;
}

.header__action:hover {
    color: var(--primary-color);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--primary-color);
    color: var(--white);
    font-size: 1rem;
    width: 1.8rem;
    height: 1.8rem;
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.header__toggle {
    display: none;
    background: none;
    border: none;
    font-size: 2.4rem;
    color: var(--black);
    cursor: pointer;
}

/* Hero Carousel Section */
.hero-carousel {
    position: relative;
    width: 100%;
    height: 80vh;
    overflow: hidden;
}

.carousel-container {
    position: relative;
    height: 100%;
    width: 100%;
}

.carousel-track {
    height: 100%;
    width: 100%;
    position: relative;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    overflow: hidden;
}

.carousel-slide.active {
    opacity: 1;
    visibility: visible;
}

.slide-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Estilos para las imágenes del carrusel */

/* Ajustar z-index para los controles del carrusel */
.carousel-arrow, .carousel-indicators {
    z-index: 10;
    position: relative;
}

.hero__content {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    color: var(--white);
    padding: 0 2rem;
    z-index: 5;
    top: 50%;
    transform: translateY(-50%);
}

.hero__title {
    font-size: 5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease 0.3s, transform 0.5s ease 0.3s;
}

.hero__subtitle {
    font-size: 2rem;
    margin-bottom: 3rem;
    font-weight: 300;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease 0.5s, transform 0.5s ease 0.5s;
}

.carousel-slide.active .hero__title,
.carousel-slide.active .hero__subtitle,
.carousel-slide.active .btn {
    opacity: 1;
    transform: translateY(0);
}

.carousel-slide .btn {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease 0.7s, transform 0.5s ease 0.7s, background-color 0.3s, color 0.3s, box-shadow 0.3s;
}

/* Carousel Controls */
.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 5rem;
    height: 5rem;
    background-color: rgba(255, 255, 255, 0.7);
    border: none;
    border-radius: var(--border-radius-full);
    color: var(--primary-color);
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: background-color 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.carousel-arrow:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.carousel-prev {
    left: 2rem;
}

.carousel-next {
    right: 2rem;
}

/* Carousel Indicators */
.carousel-indicators {
    position: absolute;
    bottom: 2rem;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    z-index: 10;
}

.indicator {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: var(--border-radius-full);
    background-color: rgba(255, 255, 255, 0.7);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.indicator:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

.indicator.active {
    background-color: var(--white);
    border-color: var(--primary-color);
    transform: scale(1.2);
}

/* ========================================================================
   AUTOMATIC SECTION BACKGROUND ALTERNATION
   ======================================================================== */

/* Todas las secciones principales tienen fondo blanco por defecto */
section {
    background-color: var(--white);
}

/* Las secciones impares (1, 3, 5, 7...) tienen fondo gris claro */
section:nth-of-type(odd) {
    background-color: var(--bg-secondary);
}

/* Las secciones pares (2, 4, 6, 8...) tienen fondo blanco */
section:nth-of-type(even) {
    background-color: var(--white);
}

/* Categories Section */
.categories {
    padding: 8rem 0;
}

.categories__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
}

.category-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.category-card__icon {
    width: 8rem;
    height: 8rem;
    margin: 0 auto 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-gray);
    border-radius: var(--border-radius-full);
}

.category-card__icon img {
    width: 5rem;
    height: 5rem;
    object-fit: contain;
}

.category-card__title {
    color: var(--black);
    font-size: 1.8rem;
    margin-bottom: 0;
}

/* Featured Products */
.featured-products {
    padding: 8rem 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
}

@media (max-width: 767px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
}

@media (max-width: 575px) {
    .products-grid {
        gap: 2rem;
    }
    
    .product-card__price {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0.8rem;
    }
    
    .price-discount {
        align-self: center;
    }
}

.product-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: visible;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.product-card:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: translateY(-15px) scale(1.02);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--border-radius-lg);
    background: linear-gradient(135deg, rgba(26, 58, 95, 0.05) 0%, rgba(91, 140, 133, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

.product-card:hover::before {
    opacity: 1;
}

.product-card__image {
    position: relative;
    width: 100%;
    padding-top: 100%; /* Aspect ratio 1:1 (cuadrado) */
    overflow: hidden;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.product-card__image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-card:hover .product-card__image img {
    transform: scale(1.05);
}

.product-card__actions {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    opacity: 0;
    transform: translateX(10px);
    transition: var(--transition);
}

.product-card:hover .product-card__actions {
    opacity: 1;
    transform: translateX(0);
}

.product-card__content {
    padding: 2rem;
    text-align: center;
}

.product-card__title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.product-card__price {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.price-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    align-items: center;
    text-align: center;
}

.price-current {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.price-original {
    font-size: 1.4rem;
    color: var(--gray);
    text-decoration: line-through;
    font-weight: 400;
}

.price-discount {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: var(--white);
    padding: 0.4rem 0.8rem;
    border-radius: var(--border-radius-md);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.3);
    white-space: nowrap;
}

.product-card__wholesale {
    background-color: var(--light-gray);
    border-radius: var(--border-radius-sm);
    padding: 0.8rem 1rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    font-size: 1.4rem;
}

.wholesale-label {
    color: var(--accent-color);
    font-weight: 500;
    margin-bottom: 0.3rem;
}

.wholesale-price {
    color: var(--secondary-color);
    font-weight: 600;
}

/* Trust Section */
.trust {
    padding: 6rem 0;
}

.trust__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.trust-item {
    text-align: center;
}

.trust-item__icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.trust-item__title {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.trust-item__text {
    color: var(--dark-gray);
    margin-bottom: 0;
}

/* Testimonials */
.testimonials {
    padding: 8rem 0;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.testimonial-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-sm);
}

.testimonial-card__rating {
    color: #FFD700;
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.testimonial-card__text {
    font-style: italic;
    margin-bottom: 2rem;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.testimonial-card__author img {
    width: 5rem;
    height: 5rem;
    border-radius: var(--border-radius-full);
    object-fit: cover;
}

.testimonial-card__author h4 {
    margin-bottom: 0.5rem;
    font-size: 1.6rem;
}

.testimonial-card__author p {
    color: var(--dark-gray);
    font-size: 1.4rem;
    margin-bottom: 0;
}

/* Blog Section */
.blog {
    padding: 8rem 0;
}

.blog__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.blog-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.blog-card__image {
    height: 200px;
    overflow: hidden;
}

.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.blog-card:hover .blog-card__image img {
    transform: scale(1.05);
}

.blog-card__content {
    padding: 2rem;
}

.blog-card__title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.blog-card__excerpt {
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.blog-card__link {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.4rem;
}

.blog-card__link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Footer */
.footer {
    background-color: var(--primary-dark);
    color: var(--white);
    padding: 6rem 0 2rem;
}

.footer__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer__logo {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.footer__logo img {
    height: 5rem;
    margin-right: 1.5rem;
}

.footer__logo-text {
    color: var(--white);
    font-size: 2.4rem;
    font-weight: 600;
    margin: 0;
}

.footer__description {
    opacity: 0.8;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.footer__social {
    display: flex;
    gap: 1.5rem;
}

.social-icon {
    width: 4rem;
    height: 4rem;
    border-radius: var(--border-radius-full);
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    transition: var(--transition);
}

.social-icon:hover {
    background-color: var(--secondary-color);
    color: var(--white);
    transform: translateY(-3px);
}

.footer__title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
    color: var(--white);
}

.footer__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary-color);
}

.footer__links li {
    margin-bottom: 1rem;
}

.footer__links a {
    opacity: 0.8;
    transition: var(--transition);
    display: inline-block;
}

.footer__links a:hover {
    opacity: 1;
    padding-left: 5px;
    color: var(--secondary-color);
}

.footer__contact li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

.footer__contact li a {
    color: var(--white);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer__contact li a:hover {
    color: var(--secondary-color);
    opacity: 1;
}

.footer__contact li i {
    color: var(--secondary-color);
    font-size: 1.6rem;
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
}

.footer__bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer__copyright {
    opacity: 0.8;
    font-size: 1.4rem;
    margin-bottom: 0;
}

.footer__credit {
    color: var(--secondary-color);
    font-weight: 600;
    transition: var(--transition);
}

.footer__credit:hover {
    color: var(--white);
    text-decoration: underline;
}

.footer__attribution {
    font-size: 1.4rem;
    margin-bottom: 0;
    opacity: 0.8;
}

/* Search Popup */

.search-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.search-popup.active {
    opacity: 1;
    visibility: visible;
}

.search-popup__content {
    width: 90%;
    max-width: 600px;
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    position: relative;
    transform: translateY(-50px);
    transition: all 0.4s ease;
}

.search-popup.active .search-popup__content {
    transform: translateY(0);
}

.search-popup__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.search-popup__header h3 {
    margin-bottom: 0;
    font-size: 2.2rem;
}

.search-popup__close {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--dark-gray);
    cursor: pointer;
    transition: var(--transition);
}

.search-popup__close:hover {
    color: var(--primary-color);
}

.search-input {
    position: relative;
    margin-bottom: 2.5rem;
}

.search-input input {
    width: 100%;
    padding: 1.5rem 5rem 1.5rem 2rem;
    border: 2px solid var(--gray);
    border-radius: var(--border-radius-md);
    font-size: 1.6rem;
    transition: var(--transition);
}

.search-input input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(53, 84, 130, 0.2);
}

.search-input button {
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--primary-color);
    cursor: pointer;
}

.search-popup__suggestions h4 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
}

.search-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.search-tags a {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius-md);
    font-size: 1.4rem;
    color: var(--dark-gray);
    transition: var(--transition);
}

.search-tags a:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .categories__grid,
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 55%;
    }
    
    /* Top bar responsive styles */
    .top-bar__content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .top-bar__text {
        font-size: 1rem;
        text-align: center;
        padding: 0 1rem;
    }
    
    .top-bar {
        padding: 1rem 0;
    }
    
    .header {
        position: relative;
    }
    
    .header__nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: linear-gradient(135deg, var(--white) 0%, var(--bg-secondary) 100%);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
        padding: 2rem;
        display: none;
        z-index: 999;
        max-height: 80vh;
        overflow-y: auto;
        border-top: 3px solid var(--primary-color);
        animation: slideDown 0.3s ease-out;
    }
    
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-20px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .header__nav.active {
        display: block;
    }
    
    .header__menu {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }
    
    .header__menu > li {
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .header__menu > li:last-child {
        border-bottom: none;
    }
    
    .header__menu > li > a {
        display: block;
        padding: 1.5rem 2rem;
        font-size: 1.6rem;
        font-weight: 500;
        color: var(--black);
        border-radius: var(--border-radius-md);
        transition: all 0.3s ease;
        position: relative;
    }
    
    .header__menu > li > a:hover,
    .header__menu > li > a.active {
        background-color: var(--primary-color);
        color: var(--white);
        transform: translateX(5px);
    }
    
    .header__menu > li > a.active::before {
        content: '';
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 4px;
        height: 60%;
        background-color: var(--secondary-color);
        border-radius: 0 4px 4px 0;
    }

    /* Mobile submenu styles */
    .header__menu .has-submenu {
        width: 100%;
    }

    .header__menu .has-submenu > a {
        justify-content: space-between;
        padding-right: 5rem;
    }

    .header__menu .has-submenu > a .fa-chevron-down {
        display: none;
    }

    .submenu {
        position: static;
        width: 100%;
        opacity: 1;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transform: none;
        box-shadow: none;
        border-radius: var(--border-radius-md);
        background: linear-gradient(135deg, rgba(26, 58, 95, 0.05) 0%, rgba(91, 140, 133, 0.05) 100%);
        transition: max-height 0.4s ease, visibility 0s 0.4s, padding 0.4s ease;
        margin-top: 0.5rem;
        border-left: 3px solid var(--primary-color);
    }

    .submenu.active {
        visibility: visible;
        max-height: 500px;
        padding: 1rem 0;
        transition: max-height 0.5s ease, visibility 0s, padding 0.5s ease;
    }

    .submenu li {
        margin: 0.3rem 0;
    }

    .submenu a {
        padding: 1.2rem 1.5rem;
        text-align: left;
        display: block;
        border-radius: var(--border-radius-sm);
        margin: 0 1rem;
        transition: all 0.3s ease;
        position: relative;
        padding-left: 2.5rem;
    }
    
    .submenu a::before {
        content: '▸';
        position: absolute;
        left: 1rem;
        color: var(--primary-color);
        font-size: 1.2rem;
        transition: transform 0.3s ease;
    }
    
    .submenu a:hover::before {
        transform: translateX(3px);
    }
    
    /* Mobile submenu level 2 */
    .submenu-level-2 {
        position: static;
        width: 100%;
        opacity: 1;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transform: none;
        box-shadow: none;
        border-radius: var(--border-radius-sm);
        background: linear-gradient(135deg, rgba(212, 175, 55, 0.08) 0%, rgba(91, 140, 133, 0.08) 100%);
        transition: max-height 0.3s ease, visibility 0s 0.3s, padding 0.3s ease;
        margin-top: 0.5rem;
        margin-left: 0;
        border-left: 2px solid var(--secondary-color);
    }
    
    .submenu-level-2.active {
        visibility: visible;
        max-height: 400px;
        padding: 0.5rem 0;
        transition: max-height 0.5s ease, visibility 0s, padding 0.5s ease;
    }
    
    .submenu-level-2 a {
        padding: 1rem 1.5rem;
        text-align: left;
        font-size: 1.4rem;
        padding-left: 3.5rem;
        margin: 0.2rem 0.5rem;
    }
    
    .submenu-level-2 a::before {
        content: '•';
        left: 2rem;
        font-size: 1.6rem;
    }
    
    .submenu .has-submenu > a .fa-chevron-right {
        display: none;
    }
    
    /* Visual indicator for expandable items */
    .header__menu .has-submenu > a::after {
        content: '\f078';
        font-family: 'Font Awesome 5 Free';
        font-weight: 900;
        margin-left: auto;
        font-size: 1.2rem;
        transition: transform 0.3s ease;
        color: var(--primary-color);
    }
    
    .header__menu .has-submenu.active > a::after,
    .submenu .has-submenu.active > a::after {
        transform: rotate(180deg);
    }
    
    .submenu .has-submenu > a::after {
        content: '\f078';
        font-family: 'Font Awesome 5 Free';
        font-weight: 900;
        margin-left: auto;
        font-size: 1rem;
    }
    
    .header__toggle {
        display: block;
        margin-left: 1.5rem;
    }
    
    .hero {
        height: 500px;
    }
    
    .hero__title {
        font-size: 4rem;
    }
    
    .hero__subtitle {
        font-size: 1.8rem;
    }
    
    .trust__grid,
    .testimonials__grid,
    .blog__grid,
    .footer__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .categories__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .hero__title {
        font-size: 3.2rem;
    }
    
    .section-title {
        font-size: 2.8rem;
    }
}

/* ========================================================================
   SCROLL TO TOP BUTTON
   ======================================================================== */

.scroll-top {
    position: fixed;
    bottom: 3rem;
    right: 10rem; /* Posicionado a la izquierda del botón de WhatsApp */
    width: 6rem;
    height: 6rem;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 99;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .scroll-top {
        bottom: 2rem;
        right: 8.5rem; /* Desplazar a la izquierda del botón de WhatsApp */
        width: 5.5rem;
        height: 5.5rem;
    }
}

/* ========================================================================
   WHATSAPP BUTTON
   ======================================================================== */

.whatsapp-button {
    position: fixed;
    bottom: 3rem;
    right: 3rem;
    width: 6rem;
    height: 6rem;
    background-color: #25D366;
    color: var(--white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    z-index: 99;
}

.whatsapp-button:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.25);
}

.whatsapp-button::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25D366;
    opacity: 0.4;
    z-index: -1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.4;
    }
    70% {
        transform: scale(1.3);
        opacity: 0;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* Tooltip para el botón de WhatsApp */
.whatsapp-button .tooltip {
    position: absolute;
    top: -4.5rem;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-color);
    color: var(--white);
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-size: 1.4rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.whatsapp-button .tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 8px;
    border-style: solid;
    border-color: var(--primary-color) transparent transparent transparent;
}

.whatsapp-button:hover .tooltip {
    opacity: 1;
    visibility: visible;
    top: -5rem;
}

/* Responsive WhatsApp Button */
@media (max-width: 768px) {
    .whatsapp-button {
        bottom: 2rem;
        right: 2rem;
        width: 5.5rem;
        height: 5.5rem;
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .whatsapp-button {
        width: 5rem;
        height: 5rem;
        font-size: 2rem;
    }
    
    .scroll-top {
        width: 5rem;
        height: 5rem;
    }
}

/* ========================================================================
   CATEGORY PAGE STYLES
   ======================================================================== */

/* Enhanced Breadcrumb */
.breadcrumb {
    background-color: #F4F6FC;
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.breadcrumb nav {
    width: 100%;
}

.breadcrumb__list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 1.4rem;
    margin: 0;
    padding: 0;
}

.breadcrumb__list li {
    display: flex;
    align-items: center;
    position: relative;
}

.breadcrumb__list li:not(:last-child) {
    padding-right: 2.5rem;
}

.breadcrumb__list li:not(:last-child)::after {
    content: '\f054'; /* Font Awesome chevron-right */
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    right: 0.8rem;
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.breadcrumb__link {
    color: var(--dark-gray);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 500;
}

.breadcrumb__link:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.breadcrumb__link i {
    font-size: 1.4rem;
    color: var(--secondary-color);
}

.breadcrumb__current {
    color: var(--primary-color);
    font-weight: 600;
}

.breadcrumb__list .active {
    color: var(--primary-color);
    font-weight: 600;
}

/* Category Header */
.category-header {
    background-color: #F4F6FC;
    padding: 4rem 0;
    text-align: center;
    margin-top: 0;
}

.category-header__title {
    font-size: 3.6rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.category-header__description {
    max-width: 800px;
    margin: 0 auto;
    color: var(--dark-gray);
    font-size: 1.6rem;
    line-height: 1.6;
}

/* Sorting Section */
.sorting-section {
    padding: 2rem 0;
    border-bottom: 1px solid var(--light-gray);
    margin-bottom: 3rem;
}

.sorting-wrapper {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.sorting-options {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.sorting-options label {
    font-size: 1.4rem;
    color: var(--dark-gray);
}

.sort-select {
    padding: 0.8rem 1.5rem;
    border: 1px solid var(--gray);
    border-radius: var(--border-radius-sm);
    font-size: 1.4rem;
    color: var(--dark-gray);
    background-color: var(--white);
    cursor: pointer;
    min-width: 200px;
}

/* Category Products */
.category-products {
    padding: 2rem 0 6rem;
}

/* Product Card Enhancements */
.product-card__badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background-color: var(--secondary-color);
    color: var(--text-on-secondary);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 1.2rem;
    font-weight: 600;
    z-index: 1;
}

.product-card__badge--new {
    background-color: var(--accent-color-1);
    color: var(--white);
}

.product-card__badge--stock {
    background-color: var(--success);
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
    padding: 0.4rem 0.8rem;
}

.product-card__badge--stock i {
    font-size: 1.2rem;
}

.product-card__badge--out-of-stock {
    background-color: var(--error);
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
    padding: 0.4rem 0.8rem;
}

.product-card__badge--out-of-stock i {
    font-size: 1.2rem;
}

/* Botón deshabilitado */
.btn--secondary[disabled] {
    background-color: var(--gray);
    color: var(--white);
    cursor: not-allowed;
    opacity: 0.6;
}

.btn--secondary[disabled]:hover {
    background-color: var(--gray);
    transform: none;
    box-shadow: var(--shadow-sm);
}

.product-card__rating {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.product-card__rating .stars {
    color: #FFD700;
    font-size: 1.4rem;
}

.rating-count {
    color: var(--gray);
    font-size: 1.2rem;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 4rem;
    gap: 2rem;
}

.pagination__prev,
.pagination__next {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.5rem;
    background-color: var(--white);
    border: 1px solid var(--gray);
    border-radius: var(--border-radius-md);
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
}

.pagination__prev:hover,
.pagination__next:hover {
    background-color: var(--light-gray);
}

.pagination__prev.disabled,
.pagination__next.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination__numbers {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pagination__numbers a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    border-radius: var(--border-radius-full);
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--dark-gray);
    transition: var(--transition);
}

.pagination__numbers a:hover {
    background-color: var(--light-gray);
    color: var(--primary-color);
}

.pagination__numbers a.active {
    background-color: var(--primary-color);
    color: var(--white);
}

.pagination__dots {
    color: var(--gray);
    font-size: 1.4rem;
    margin: 0 0.5rem;
}