/* ========================================
   PRODUCTES TRADICIONALS OLCINA LÓPEZ
   Stylesheet Principal - Versión 3.0 Premium
   Marketing-Ready Design System
   ======================================== */

/* ========================================
   VARIABLES CSS - Design System Premium
   ======================================== */
:root {
    /* Paleta de colores principal */
    --bg-color: #FBF8F1;
    --bg-dark: #2C3E30;
    --bg-gradient: linear-gradient(135deg, #FBF8F1 0%, #F0EAD6 50%, #E8E2D0 100%);
    --text-color: #2D2D2D;
    --text-muted: #6B6B6B;
    --primary-color: #3A5F42;
    --primary-light: #4A7A54;
    --primary-dark: #2A4A32;
    --secondary-color: #D4A017;
    --secondary-light: #E8B84A;
    --accent-color: #F0EAD6;

    /* Gradientes premium */
    --gradient-hero: linear-gradient(135deg, #3A5F42 0%, #2A4A32 50%, #1E3A26 100%);
    --gradient-gold: linear-gradient(135deg, #D4A017 0%, #E8B84A 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.95), rgba(251,248,241,0.9));
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));

    /* Tipografías */
    --heading-font: 'Playfair Display', serif;
    --body-font: 'Lato', sans-serif;

    /* Transiciones premium */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 600ms cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Sombras modernas */
    --shadow-sm: 0 2px 8px rgba(58, 95, 66, 0.08);
    --shadow-md: 0 8px 24px rgba(58, 95, 66, 0.12);
    --shadow-lg: 0 16px 48px rgba(58, 95, 66, 0.16);
    --shadow-xl: 0 24px 64px rgba(58, 95, 66, 0.2);
    --shadow-glow: 0 0 40px rgba(212, 160, 23, 0.3);
    --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.06);

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-blur: blur(20px);

    /* Espaciados */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 5rem;
    --spacing-3xl: 8rem;

    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-full: 9999px;

    /* Z-index */
    --z-header: 1000;
    --z-mobile-menu: 1100;
    --z-overlay: 1200;

    /* ========================================
       TEMA LA BIRRETA - BEERTRUCK
       ======================================== */
    --birreta-bg: #1A1512;
    --birreta-bg-light: #2D2620;
    --birreta-primary: #C87941;
    --birreta-secondary: #D4A017;
    --birreta-accent: #E8B04B;
    --birreta-text: #F5E6D3;
    --birreta-text-muted: #B8A089;

    /* Gradientes cerveceros */
    --birreta-gradient-dark: linear-gradient(135deg, #1A1512 0%, #2D2620 50%, #3D3530 100%);
    --birreta-gradient-amber: linear-gradient(135deg, #C87941 0%, #E8B04B 100%);
    --birreta-gradient-wood: linear-gradient(180deg, #2D2620 0%, #1A1512 100%);

    /* Sombras tematicas La Birreta */
    --birreta-shadow-sm: 0 2px 8px rgba(200, 121, 65, 0.15);
    --birreta-shadow-md: 0 4px 15px rgba(200, 121, 65, 0.2);
    --birreta-shadow-lg: 0 8px 25px rgba(200, 121, 65, 0.25);
    --birreta-shadow-glow: 0 0 30px rgba(232, 176, 75, 0.4);

    /* Curvas de animacion avanzadas */
    --animation-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --animation-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --animation-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --animation-elastic: cubic-bezier(0.68, -0.6, 0.32, 1.6);
}

/* ========================================
   RESET Y ESTILOS BASE
   ======================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    font-family: var(--body-font);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.7;
    overflow-x: hidden;
    min-height: 100vh;
    width: 100%;
    max-width: 100vw;
    position: relative;
}

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

/* Prevenir scroll horizontal en todos los elementos */
section, div, main, header, footer {
    max-width: 100%;
}

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

/* ========================================
   TIPOGRAFÍA
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    color: var(--primary-color);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
}

p {
    margin-bottom: var(--spacing-sm);
}

/* ========================================
   HEADER Y NAVEGACIÓN
   ======================================== */
header {
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    background-color: #fff;
    box-shadow: var(--shadow-sm);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
}

/* Logo */
.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: calc(var(--z-header) + 1);
}

.logo-img {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
    transition: transform var(--transition-normal);
}

.logo-img:hover {
    transform: scale(1.05);
}

#logo-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.logo-line1 {
    font-family: var(--heading-font);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 0.5px;
}

.logo-line2 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    letter-spacing: 0.3px;
}

/* Menú de navegación */
.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-item {
    margin: 0;
}

.nav-link {
    position: relative;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 600;
    padding: var(--spacing-xs) 0;
    transition: color var(--transition-normal);
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--secondary-color);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Eliminar efecte underline en botons amb classe nav-link */
.btn.nav-link::after {
    display: none;
}

.btn.nav-link:hover {
    color: inherit;
}

/* Botón menú móvil */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: calc(var(--z-header) + 2);
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ========================================
   CONTENIDO PRINCIPAL
   ======================================== */
main {
    min-height: 80vh;
    opacity: 1;
    transition: opacity var(--transition-normal);
}

#main-content {
    transition: opacity var(--transition-normal);
    will-change: opacity;
    transform: translateZ(0);
}

/* ========================================
   SECCIONES GENERALES
   ======================================== */
section {
    padding: var(--spacing-2xl) var(--spacing-xl);
    text-align: center;
}

section h2 {
    margin-bottom: var(--spacing-xl);
}

/* ========================================
   HERO SECTION - PREMIUM DESIGN
   ======================================== */
.hero {
    background: var(--gradient-hero);
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-3xl) var(--spacing-xl);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(212, 160, 23, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(58, 95, 66, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, var(--bg-color), transparent);
    pointer-events: none;
}

.hero-text {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: var(--spacing-xl);
}

.hero-subtitle {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-sm);
}

.hero-title {
    font-family: var(--heading-font);
    font-size: clamp(2.5rem, 7vw, 5rem);
    color: #fff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.hero-tagline {
    font-family: var(--heading-font);
    font-style: italic;
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: #fff;
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.4), 0 0 30px rgba(212, 160, 23, 0.5);
}

.hero-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Legacy hero support */
.hero-text h1 {
    font-family: var(--heading-font);
    font-size: clamp(2.5rem, 7vw, 5rem);
    color: #fff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    margin-bottom: var(--spacing-md);
}

.hero-text h2.eslogan {
    font-family: var(--heading-font);
    font-style: italic;
    color: #fff;
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 400;
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.4), 0 0 30px rgba(212, 160, 23, 0.5);
}

.hero-text p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--spacing-lg);
}

/* Botó especial dins del hero - fons clar per destacar */
.hero .btn-primary,
.hero-text .btn-primary {
    background: #fff;
    color: var(--primary-dark);
    border: 2px solid #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    font-weight: 700;
    text-shadow: none;
}

.hero .btn-primary:hover,
.hero-text .btn-primary:hover {
    background: var(--secondary-light);
    border-color: var(--secondary-light);
    color: var(--primary-dark);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

/* ========================================
   CATALOG HERO
   ======================================== */
.catalog-hero {
    background: var(--gradient-hero);
    padding: var(--spacing-3xl) var(--spacing-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.catalog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 50% 100%, rgba(212, 160, 23, 0.2) 0%, transparent 60%);
    pointer-events: none;
}

.catalog-subtitle {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-sm);
}

.catalog-hero h1 {
    font-family: var(--heading-font);
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: #fff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    margin-bottom: var(--spacing-md);
}

.catalog-tagline {
    font-family: var(--heading-font);
    font-style: italic;
    font-size: 1.3rem;
    color: #fff;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.4), 0 0 30px rgba(212, 160, 23, 0.5);
}

/* ========================================
   ABOUT HERO
   ======================================== */
.about-hero {
    background: var(--gradient-hero);
    padding: var(--spacing-3xl) var(--spacing-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 50% 100%, rgba(212, 160, 23, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.about-hero-content {
    position: relative;
    z-index: 1;
}

.about-subtitle {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-sm);
}

.about-hero h1 {
    font-family: var(--heading-font);
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: #fff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    margin-bottom: var(--spacing-md);
}

.about-tagline {
    font-family: var(--heading-font);
    font-style: italic;
    font-size: 1.3rem;
    color: #fff;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.4), 0 0 30px rgba(212, 160, 23, 0.5);
}

/* ========================================
   ABOUT STORY SECTION
   ======================================== */
.about-story {
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: var(--bg-color);
}

.about-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    max-width: 1200px;
    margin: 0 auto;
    align-items: center;
}

.about-story .about-text {
    text-align: left;
}

.about-story .about-text h2 {
    font-family: var(--heading-font);
    color: var(--primary-color);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-lg);
}

.about-story .about-text p {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--text-color);
    margin-bottom: var(--spacing-md);
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-slow);
}

.about-image:hover img {
    transform: scale(1.02);
}

/* ========================================
   VALUES SECTION
   ======================================== */
.about-values {
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: linear-gradient(135deg, var(--accent-color) 0%, #E8E2D0 100%);
    text-align: center;
}

.about-values h2 {
    font-family: var(--heading-font);
    color: var(--primary-color);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-2xl);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.value-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-normal);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.value-card h3 {
    font-family: var(--heading-font);
    color: var(--primary-color);
    font-size: 1.4rem;
    margin-bottom: var(--spacing-sm);
}

.value-card p {
    color: var(--text-muted);
    line-height: 1.7;
}

/* Eslogan */
.eslogan {
    font-family: var(--heading-font);
    font-style: italic;
    color: var(--secondary-color);
    font-weight: 400;
}

.eslogan-catalogo {
    font-family: var(--heading-font);
    font-style: italic;
    color: var(--secondary-color);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    font-weight: 400;
}

/* ========================================
   BOTONES PREMIUM
   ======================================== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    text-transform: none;
    letter-spacing: 0.5px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s, height 0.5s;
}

.btn:hover::before {
    width: 400px;
    height: 400px;
}

.btn-primary {
    background: var(--primary-color);
    color: #fff;
    border: 2px solid var(--primary-color);
    box-shadow: 0 4px 20px rgba(58, 95, 66, 0.4);
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    background: var(--primary-light);
    border-color: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(58, 95, 66, 0.5);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.8);
    transform: translateY(-3px);
}

/* ========================================
   PRODUCTOS - GRID PREMIUM
   ======================================== */
.featured-products {
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: var(--bg-color);
}

.featured-products h2 {
    font-family: var(--heading-font);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.featured-products h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-gold);
    border-radius: var(--radius-full);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    padding: 0;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.product-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

/* Hover solo en desktop */
@media (hover: hover) and (pointer: fine) {
    .product-card:hover {
        transform: translateY(-10px);
        box-shadow: var(--shadow-xl), 0 0 30px rgba(212, 160, 23, 0.15);
        border-color: rgba(212, 160, 23, 0.3);
    }

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

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

    .product-card:hover h3 {
        color: var(--secondary-color);
    }
}

/* Feedback táctil en móviles */
@media (hover: none) {
    .product-card:active {
        transform: scale(0.98);
        box-shadow: var(--shadow-md);
    }
}

.product-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    transition: transform var(--transition-slow);
}

.product-card h3 {
    font-family: var(--heading-font);
    color: var(--primary-color);
    margin: var(--spacing-sm) 0;
    font-size: 1.25rem;
    transition: color var(--transition-normal);
}

.product-card p {
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 0.95rem;
    flex-grow: 1;
}

/* ========================================
   CATÁLOGO - BANDAS HORIZONTALES PREMIUM
   ======================================== */
.category-band {
    margin: var(--spacing-xl) var(--spacing-md);
    padding: var(--spacing-xl) 0;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: visible;
    position: relative;
}

.category-band::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--gradient-gold);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.category-band h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
    font-family: var(--heading-font);
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    position: relative;
    padding-top: var(--spacing-sm);
}

/* Slider de productos */
.product-slider {
    display: flex;
    gap: 1.5rem;
    padding: 0 var(--spacing-sm);
    width: fit-content;
    animation-play-state: paused;
    will-change: transform;
    transform: translateZ(0);
    /* Scroll horizontal suave en móviles */
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

/* Ocultar scrollbar en Chrome/Safari */
.product-slider::-webkit-scrollbar {
    display: none;
}

/* Hover solo en dispositivos con puntero preciso (no móviles) */
@media (hover: hover) and (pointer: fine) {
    .category-band:hover .product-slider {
        animation: autoScroll 30s linear infinite;
        animation-play-state: running;
    }
}

@keyframes autoScroll {
    0% {
        transform: translate3d(0, 0, 0);
    }
    100% {
        transform: translate3d(-50%, 0, 0);
    }
}

.product-card-slider {
    flex: 0 0 280px;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    overflow: hidden;
    min-height: 380px;
    display: flex;
    flex-direction: column;
    border: 2px solid transparent;
    position: relative;
    will-change: transform;
    transform: translateZ(0);
}

.product-card-slider::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease-out;
    z-index: 1;
    pointer-events: none;
}

.product-card-slider:hover::before {
    left: 100%;
}

/* Efectos hover solo en desktop */
@media (hover: hover) and (pointer: fine) {
    .product-card-slider:hover {
        transform: translate3d(0, -6px, 0);
        box-shadow: var(--shadow-xl);
        border-color: var(--secondary-color);
        cursor: pointer;
    }
    
    .product-card-slider:hover img {
        transform: scale(1.05);
    }
}

.product-card-slider img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

/* Estado active para móviles (feedback táctil) */
@media (hover: none) {
    .product-card-slider:active {
        transform: scale(0.98);
        opacity: 0.9;
    }
}

.product-card-slider h3 {
    font-size: 1.3rem;
    margin: var(--spacing-sm) var(--spacing-sm) var(--spacing-xs);
    color: var(--primary-color);
    line-height: 1.3;
    transition: color var(--transition-normal);
    position: relative;
    z-index: 2;
}

/* Cambio de color solo en desktop hover */
@media (hover: hover) and (pointer: fine) {
    .product-card-slider:hover h3 {
        color: var(--secondary-color);
    }
}

.product-card-slider p {
    font-size: 0.9rem;
    margin: 0 var(--spacing-sm) var(--spacing-sm);
    line-height: 1.5;
    flex-grow: 1;
    color: var(--text-color);
    position: relative;
    z-index: 2;
}

/* Alternancia de fondos */
.category-band:nth-child(even) {
    background: linear-gradient(135deg, var(--accent-color), #f5efe0);
}

/* ========================================
   PÁGINA DE DETALLE DE PRODUCTO
   ======================================== */
.product-detail {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    padding: var(--spacing-2xl) var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
    align-items: center;
}

.product-detail img {
    flex: 1 1 300px;
    max-width: 400px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.product-detail .product-info {
    flex: 1 1 500px;
    text-align: left;
}

.product-detail .product-info h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-sm);
}

.product-detail .product-info p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   SECCIONES ESPECIALES
   ======================================== */
.featured-products {
    background-color: var(--bg-color);
}

.about-preview {
    background: var(--gradient-hero);
    padding: var(--spacing-3xl) var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.about-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 50% 100%, rgba(212, 160, 23, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.about-preview h2 {
    color: #fff;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.about-preview p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.15rem;
    line-height: 1.9;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    position: relative;
}

.about-preview .btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.4);
    position: relative;
}

.about-preview .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.8);
}

/* Sobre Nosotros */
.about-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    text-align: left;
    max-width: 1200px;
    margin: 0 auto;
}

.about-text {
    flex: 2 1 500px;
}

.about-logo {
    flex: 1 1 300px;
    text-align: center;
}

.about-logo img {
    max-width: 350px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-slow);
}

.about-logo img:hover {
    transform: scale(1.05);
}

/* ========================================
   CONTACTO PREMIUM
   ======================================== */
.contact-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-xl);
}

.contact-container h2 {
    font-family: var(--heading-font);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.contact-container > p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    text-align: left;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(212, 160, 23, 0.3);
}

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--gradient-gold);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
}

.contact-icon svg {
    width: 24px;
    height: 24px;
}

.contact-item a {
    color: var(--secondary-color);
    font-weight: 600;
    transition: color var(--transition-normal);
}

.contact-item a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Formulario */
#contact-form {
    margin-top: var(--spacing-lg);
    text-align: left;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--primary-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--accent-color);
    border-radius: 8px;
    font-family: var(--body-font);
    font-size: 1rem;
    background-color: #fff;
    transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.1);
}

#contact-form button {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
}

#form-status {
    margin-top: var(--spacing-md);
    font-size: 1rem;
    font-weight: 600;
}

/* ========================================
   FOOTER PREMIUM
   ======================================== */
footer {
    background: var(--gradient-hero);
    color: var(--bg-color);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 20%, rgba(212, 160, 23, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.footer-section h3 {
    font-family: var(--heading-font);
    color: var(--secondary-light);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--secondary-color);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.footer-contact .contact-icon {
    flex-shrink: 0;
    opacity: 0.8;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.85);
    transition: all var(--transition-normal);
}

.footer-contact a:hover {
    color: var(--secondary-light);
    padding-left: 5px;
}

.footer-eslogan {
    font-family: var(--heading-font);
    font-style: italic;
    font-size: 1.2rem;
    color: var(--secondary-light);
    line-height: 1.6;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 1;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ========================================
   RESPONSIVE - TABLETS (768px)
   ======================================== */
@media (max-width: 768px) {
    .navbar {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .nav-logo {
        gap: 8px;
    }
    
    .logo-img {
        height: 50px;
    }
    
    .logo-line1 {
        font-size: 1.1rem;
    }
    
    .logo-line2 {
        font-size: 0.95rem;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 50%;
        height: 100vh;
        background: linear-gradient(135deg, var(--primary-color), #2d4a34);
        flex-direction: column;
        padding: 80px var(--spacing-md) var(--spacing-lg);
        gap: var(--spacing-sm);
        transition: right var(--transition-slow);
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
        z-index: var(--z-mobile-menu);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    /* Backdrop para el menú móvil */
    .nav-menu.active::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
        backdrop-filter: blur(2px);
    }
    
    .nav-link {
        color: white;
        font-size: 1.1rem;
        padding: var(--spacing-sm) 0;
    }
    
    .nav-link::after {
        background-color: var(--secondary-color);
    }
    
    section {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .hero {
        padding: 4rem var(--spacing-md);
    }
    
    .product-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: var(--spacing-md);
    }
    
    .product-detail {
        flex-direction: column;
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .product-detail img {
        max-width: 100%;
    }
    
    .about-content {
        flex-direction: column;
        text-align: center;
    }
    
    .about-text {
        text-align: left;
    }
    
    .category-band {
        margin: var(--spacing-lg) calc(-1 * var(--spacing-md));
        border-radius: 0;
    }

    /* About Hero responsive */
    .about-hero,
    .catalog-hero {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .about-hero h1,
    .catalog-hero h1 {
        font-size: 2rem;
    }

    .about-tagline,
    .catalog-tagline {
        font-size: 1.1rem;
    }

    /* About Story responsive */
    .about-story {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .about-content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about-story .about-text {
        text-align: center;
    }

    .about-story .about-text h2 {
        font-size: 1.8rem;
    }

    /* Values section responsive */
    .about-values {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .value-card {
        padding: var(--spacing-lg);
    }

    .value-icon {
        font-size: 2.5rem;
    }
}

/* ========================================
   RESPONSIVE - MÓVILES (480px)
   ======================================== */
@media (max-width: 480px) {
    .navbar {
        padding: var(--spacing-sm);
    }
    
    .logo-img {
        height: 45px;
    }
    
    .logo-line1 {
        font-size: 1rem;
    }
    
    .logo-line2 {
        font-size: 0.85rem;
    }
    
    .nav-menu {
        width: 60%;
        right: -100%;
    }
    
    section {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    section h2 {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-md);
    }
    
    /* Reducir espaciado vertical en móvil */
    .featured-products,
    .about-preview {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    /* Hero con altura fija y contenido centrado */
    .hero {
        padding: 0;
        min-height: 60vh;
        max-height: 60vh;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
    }
    
    .hero-text {
        padding: var(--spacing-md);
        max-width: 100%;
    }
    
    .hero-text h1 {
        font-size: 1.75rem;
        line-height: 1.2;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-text h2.eslogan {
        font-size: 1.1rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-text p {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
        line-height: 1.4;
    }

    /* About Hero y Catalog Hero móvil */
    .about-hero,
    .catalog-hero {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .about-hero h1,
    .catalog-hero h1 {
        font-size: 1.6rem;
    }

    .about-subtitle,
    .catalog-subtitle {
        font-size: 0.8rem;
        letter-spacing: 2px;
    }

    .about-tagline,
    .catalog-tagline {
        font-size: 1rem;
    }

    /* About Story móvil */
    .about-story {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .about-story .about-text h2 {
        font-size: 1.5rem;
    }

    .about-story .about-text p {
        font-size: 1rem;
    }

    .about-image img {
        border-radius: var(--radius-md);
    }

    /* Values section móvil */
    .about-values {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .about-values h2 {
        font-size: 1.5rem;
    }

    .value-card {
        padding: var(--spacing-md);
    }

    .value-icon {
        font-size: 2rem;
    }

    .value-card h3 {
        font-size: 1.2rem;
    }

    .value-card p {
        font-size: 0.9rem;
    }

    /* Grid 2 columnas en móvil para ver más productos */
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
        padding: 0;
    }
    
    .product-card {
        padding: var(--spacing-sm);
    }
    
    .product-card img {
        height: 140px;
    }
    
    .product-card h3 {
        font-size: 1rem;
        margin: var(--spacing-xs) 0;
    }
    
    .product-card p {
        font-size: 0.8rem;
        line-height: 1.3;
    }
    
    /* MÓVILES: Cambiar de scroll horizontal a GRID vertical */
    .product-slider {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
        width: 100%;
        overflow-x: visible;
        scroll-snap-type: none;
        animation: none !important;
    }
    
    .product-card-slider {
        flex: none;
        width: 100%;
        min-height: 300px;
        scroll-snap-align: none;
    }
    
    .product-card-slider img {
        height: 160px;
    }
    
    .product-card-slider h3 {
        font-size: 1rem;
        margin: var(--spacing-xs) var(--spacing-xs) 0;
    }
    
    .product-card-slider p {
        font-size: 0.8rem;
        margin: var(--spacing-xs);
        line-height: 1.3;
    }
    
    .category-band {
        margin: var(--spacing-md) 0;
        padding: var(--spacing-md) var(--spacing-sm);
        overflow: visible;
    }
    
    /* Remover indicadores de scroll */
    .category-band::after,
    .category-band::before {
        display: none;
    }
    
    .category-band h2 {
        font-size: 1.75rem;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        padding: 0 var(--spacing-sm);
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }
}

/* ========================================
   RESPONSIVE - MÓVILES PEQUEÑOS (360px)
   ======================================== */
@media (max-width: 360px) {
    .logo-img {
        height: 40px;
    }
    
    #logo-text {
        flex-direction: column;
    }
    
    .logo-line1,
    .logo-line2 {
        font-size: 0.9rem;
    }
    
    /* Grid 2 columnas incluso en móviles pequeños */
    .product-slider {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.5rem;
    }
    
    .product-card-slider {
        width: 100%;
        min-height: 280px;
    }
    
    .product-card-slider img {
        height: 140px;
    }
    
    .product-card-slider h3 {
        font-size: 0.9rem;
        margin: 0.5rem 0.5rem 0.25rem;
    }
    
    .product-card-slider p {
        font-size: 0.75rem;
        margin: 0 0.5rem 0.5rem;
    }
    
    .hero {
        min-height: 50vh;
        max-height: 50vh;
    }
    
    .hero-text h1 {
        font-size: 1.5rem;
    }

    .hero-text h2.eslogan {
        font-size: 1rem;
    }

    /* About y Catalog Hero - móviles pequeños */
    .about-hero,
    .catalog-hero {
        padding: var(--spacing-md) var(--spacing-sm);
    }

    .about-hero h1,
    .catalog-hero h1 {
        font-size: 1.4rem;
    }

    /* About Story - móviles pequeños */
    .about-story .about-text h2 {
        font-size: 1.3rem;
    }

    /* Values - móviles pequeños */
    .about-values h2 {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-lg);
    }

    .value-card {
        padding: var(--spacing-sm);
    }

    .value-icon {
        font-size: 1.8rem;
        margin-bottom: var(--spacing-xs);
    }

    .value-card h3 {
        font-size: 1.1rem;
    }

    .value-card p {
        font-size: 0.85rem;
    }
}

/* ========================================
   OPTIMIZACIONES DE RENDIMIENTO
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   UTILIDADES
   ======================================== */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ========================================
   OPTIMIZACIONES TÁCTILES MÓVILES
   ======================================== */

/* Mejorar área táctil de enlaces y botones */
@media (hover: none) {
    a, button, .nav-link, .btn {
        min-height: 44px; /* Tamaño mínimo táctil recomendado */
        min-width: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    
    .nav-link {
        padding: 12px 8px;
    }
    
    /* Prevenir zoom en inputs en iOS */
    input, textarea, select {
        font-size: 16px !important;
    }
    
    /* Feedback visual más rápido en móviles */
    * {
        -webkit-tap-highlight-color: rgba(58, 95, 66, 0.2);
    }
    
    /* Desactivar selección de texto en elementos interactivos */
    .product-card, .product-card-slider, .btn, button {
        -webkit-user-select: none;
        user-select: none;
        -webkit-touch-callout: none;
    }
    
    /* Smooth momentum scrolling */
    .product-slider, .category-band {
        -webkit-overflow-scrolling: touch;
        scroll-behavior: smooth;
    }
}

/* Indicador de scroll para bandas en móviles */
@media (max-width: 768px) {
    .category-band {
        position: relative;
    }

    /* Gradiente sutil para indicar más contenido */
    .category-band::before {
        content: '';
        position: absolute;
        right: 0;
        top: 0;
        bottom: 0;
        width: 40px;
        background: linear-gradient(to left, rgba(255,255,255,0.9), transparent);
        pointer-events: none;
        z-index: 10;
    }
}

/* ========================================
   MEJORAS PREMIUM PARA MÓVIL
   ======================================== */
@media (max-width: 768px) {
    /* Hero móvil mejorado */
    .hero {
        min-height: 70vh;
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .hero-text {
        padding: var(--spacing-lg);
    }

    .hero-subtitle {
        font-size: 0.85rem;
        letter-spacing: 3px;
    }

    .hero-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
        line-height: 1.15;
    }

    .hero-tagline {
        font-size: 1.1rem;
    }

    .hero-description {
        font-size: 1rem;
        line-height: 1.6;
    }

    /* Botones más grandes en móvil */
    .btn {
        width: 100%;
        max-width: 300px;
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    /* Footer móvil compacto y elegante */
    footer {
        padding: var(--spacing-xl) 0 var(--spacing-md);
    }

    .footer-content {
        gap: var(--spacing-lg);
        text-align: center;
    }

    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-contact p {
        justify-content: center;
    }

    .footer-eslogan {
        font-size: 1.1rem;
    }

    /* Menú móvil mejorado */
    .nav-menu {
        padding-top: 100px;
        background: linear-gradient(180deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    }

    .nav-menu li {
        opacity: 0;
        transform: translateX(20px);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }

    .nav-menu.active li {
        opacity: 1;
        transform: translateX(0);
    }

    .nav-menu.active li:nth-child(1) { transition-delay: 100ms; }
    .nav-menu.active li:nth-child(2) { transition-delay: 150ms; }
    .nav-menu.active li:nth-child(3) { transition-delay: 200ms; }
    .nav-menu.active li:nth-child(4) { transition-delay: 250ms; }
    .nav-menu.active li:nth-child(5) { transition-delay: 300ms; }

    .nav-link {
        font-size: 1.2rem;
        padding: var(--spacing-md) 0;
    }

    /* Cards más compactas pero legibles */
    .product-card,
    .product-card-slider {
        border-radius: var(--radius-md);
    }

    .product-card img,
    .product-card-slider img {
        border-radius: var(--radius-sm);
    }

    /* Espaciado optimizado entre secciones */
    .featured-products,
    .about-preview,
    .about-story,
    .about-values {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    /* Contact items centrados */
    .contact-info {
        text-align: center;
    }

    .contact-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: var(--spacing-sm);
    }

    /* Formulario móvil */
    #contact-form button {
        width: 100%;
    }
}

/* Mejoras adicionales para móviles pequeños */
@media (max-width: 480px) {
    /* Hero más compacto */
    .hero {
        min-height: 65vh;
    }

    .hero-title {
        font-size: clamp(1.6rem, 7vw, 2rem);
    }

    /* Productos en grid 2 columnas con mejor espaciado */
    .product-card {
        padding: var(--spacing-xs);
    }

    .product-card h3 {
        font-size: 0.95rem;
        line-height: 1.3;
    }

    .product-card p {
        font-size: 0.8rem;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    /* Footer más compacto */
    .footer-section h3 {
        font-size: 1.1rem;
    }

    .footer-contact p {
        font-size: 0.9rem;
    }

    /* About section */
    .about-image img {
        max-width: 80%;
        margin: 0 auto;
    }

    /* Values cards compactas */
    .values-grid {
        gap: var(--spacing-sm);
    }
}

/* Mejoras para pantallas táctiles */
@media (pointer: coarse) {
    /* Aumentar espaciado entre elementos clicables */
    .product-grid {
        gap: var(--spacing-lg);
    }

    .nav-item {
        margin: var(--spacing-xs) 0;
    }

    /* Botones más grandes en móviles */
    .btn {
        padding: 14px 24px;
        min-height: 48px;
    }
}

/* ========================================
   ANIMACIONES SCROLL REVEAL
   ======================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--animation-smooth),
                transform 0.6s var(--animation-smooth);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s var(--animation-smooth),
                transform 0.6s var(--animation-smooth);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s var(--animation-smooth),
                transform 0.6s var(--animation-smooth);
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.5s var(--animation-smooth),
                transform 0.5s var(--animation-spring);
}

.reveal-scale.active {
    opacity: 1;
    transform: scale(1);
}

/* Stagger delay para grupos */
.reveal-stagger > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger > *:nth-child(2) { transition-delay: 100ms; }
.reveal-stagger > *:nth-child(3) { transition-delay: 150ms; }
.reveal-stagger > *:nth-child(4) { transition-delay: 200ms; }
.reveal-stagger > *:nth-child(5) { transition-delay: 250ms; }
.reveal-stagger > *:nth-child(6) { transition-delay: 300ms; }
.reveal-stagger > *:nth-child(7) { transition-delay: 350ms; }
.reveal-stagger > *:nth-child(8) { transition-delay: 400ms; }

/* Respetar preferencias de movimiento reducido */
@media (prefers-reduced-motion: reduce) {
    .reveal, .reveal-left, .reveal-right, .reveal-scale {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ========================================
   HOVER EFFECTS MODERNOS
   ======================================== */

/* Efecto shimmer en cards */
.product-card,
.product-card-slider {
    position: relative;
    overflow: hidden;
}

.product-card::before,
.product-card-slider::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: left 0.6s ease;
    z-index: 2;
    pointer-events: none;
}

@media (hover: hover) {
    .product-card:hover::before,
    .product-card-slider:hover::before {
        left: 100%;
    }

    /* Elevacion mejorada en cards */
    .product-card:hover,
    .product-card-slider:hover {
        transform: translateY(-8px) scale(1.02);
        box-shadow: var(--shadow-xl);
    }
}

/* Efecto ripple en botones */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
    pointer-events: none;
}

.btn:hover::after {
    width: 300%;
    height: 300%;
}

/* Underline animado mejorado en nav */
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s ease, left 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
    left: 0;
}

/* ========================================
   MICRO-INTERACCIONES
   ======================================== */

/* Pulse en iconos de contacto */
@keyframes pulse-soft {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

.contact-icon:hover svg,
.contact-icon:hover img {
    animation: pulse-soft 0.6s ease infinite;
}

/* Glow en botones primarios - desactivat per millorar llegibilitat */
/* L'animació glow s'ha eliminat per evitar problemes de contrast */

/* Float suave para elementos destacados */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.floating {
    animation: float 3s ease-in-out infinite;
}

/* ========================================
   ENLACE ESPECIAL LA BIRRETA EN NAV
   ======================================== */
.nav-link-birreta {
    background: linear-gradient(135deg, var(--birreta-primary), var(--birreta-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    position: relative;
}

.nav-link-birreta::after {
    background: var(--birreta-primary) !important;
}

@media (max-width: 768px) {
    .nav-link-birreta {
        -webkit-text-fill-color: var(--birreta-accent);
        color: var(--birreta-accent);
    }
}

/* ========================================
   SECCION LA BIRRETA - TEMA CERVECERO
   ======================================== */

/* Hero La Birreta */
.birreta-hero {
    background: var(--birreta-gradient-dark);
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.birreta-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(200, 121, 65, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(232, 176, 75, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.birreta-hero-content {
    text-align: center;
    z-index: 1;
    padding: var(--spacing-xl);
    max-width: 800px;
}

.birreta-hero h1 {
    font-family: var(--heading-font);
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--birreta-accent);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    margin-bottom: var(--spacing-sm);
}

.birreta-hero .tagline {
    font-size: 1.4rem;
    color: var(--birreta-text-muted);
    font-style: italic;
    margin-bottom: var(--spacing-md);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.birreta-hero .birreta-description {
    font-size: 1.1rem;
    color: var(--birreta-text);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

/* Logo La Birreta */
.birreta-logo {
    max-width: 280px;
    margin: 0 auto var(--spacing-lg);
    border-radius: 50%;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.5));
    transition: transform 0.4s var(--animation-spring);
}

.birreta-logo:hover {
    transform: scale(1.05) rotate(-2deg);
}

/* Seccion Marcas */
.birreta-brands {
    background: var(--birreta-bg-light);
    padding: var(--spacing-2xl) var(--spacing-xl);
    text-align: center;
}

.birreta-brands h2 {
    font-family: var(--heading-font);
    color: var(--birreta-accent);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-sm);
}

.birreta-brands .section-intro {
    color: var(--birreta-text-muted);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
}

.brand-card {
    background: var(--birreta-gradient-wood);
    border-radius: 15px;
    padding: var(--spacing-lg);
    border: 1px solid rgba(200, 121, 65, 0.2);
    transition: all 0.3s var(--animation-smooth);
}

.brand-card:hover {
    transform: translateY(-5px);
    border-color: var(--birreta-primary);
    box-shadow: var(--birreta-shadow-glow);
}

.brand-card h3 {
    font-family: var(--heading-font);
    color: var(--birreta-text);
    font-size: 1.6rem;
    margin-bottom: var(--spacing-sm);
}

.brand-card p {
    color: var(--birreta-text-muted);
    line-height: 1.7;
}

.brands-showcase {
    max-width: 700px;
    margin: var(--spacing-xl) auto 0;
    border-radius: 12px;
    box-shadow: var(--birreta-shadow-lg);
}

/* Seccion Servicios Beertruck */
.birreta-services {
    background: var(--birreta-bg);
    padding: var(--spacing-2xl) var(--spacing-xl);
}

.birreta-services h2 {
    font-family: var(--heading-font);
    color: var(--birreta-accent);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: linear-gradient(145deg, var(--birreta-bg-light), var(--birreta-bg));
    border-radius: 15px;
    padding: var(--spacing-lg);
    text-align: center;
    border: 1px solid rgba(200, 121, 65, 0.15);
    transition: all 0.3s var(--animation-smooth);
}

.service-card:hover {
    border-color: var(--birreta-primary);
    transform: translateY(-8px);
    box-shadow: var(--birreta-shadow-lg);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.service-card h3 {
    font-family: var(--heading-font);
    color: var(--birreta-accent);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    color: var(--birreta-text-muted);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* Banner Promocional */
.birreta-banner {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.birreta-banner .banner-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* CTA Final La Birreta */
.birreta-cta {
    background: var(--birreta-gradient-amber);
    padding: var(--spacing-2xl) var(--spacing-xl);
    text-align: center;
}

.birreta-cta h2 {
    font-family: var(--heading-font);
    color: var(--birreta-bg);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-md);
}

.birreta-cta p {
    color: var(--birreta-bg-light);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
}

.contact-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
}

.btn-whatsapp-birreta {
    background: #25D366;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
    border: none;
    cursor: pointer;
}

.btn-whatsapp-birreta:hover {
    background: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    color: white;
}

.btn-instagram-birreta {
    background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
    border: none;
    cursor: pointer;
}

.btn-instagram-birreta:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(193, 53, 132, 0.4);
    color: white;
}

/* Boton Birreta (general) */
.btn-birreta {
    background: var(--birreta-bg);
    color: var(--birreta-accent);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    border: 2px solid var(--birreta-bg);
    transition: all 0.3s var(--animation-smooth);
    text-decoration: none;
    display: inline-block;
}

.btn-birreta:hover {
    background: transparent;
    color: var(--birreta-bg);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Seccion Conexion con Productes Tradicionals */
.birreta-connection {
    background: var(--birreta-bg);
    padding: var(--spacing-xl);
    text-align: center;
}

.birreta-connection p {
    color: var(--birreta-text-muted);
    font-style: italic;
}

.birreta-connection .connection-logo {
    max-width: 120px;
    border-radius: 50%;
    border: 3px solid var(--birreta-primary);
    margin: var(--spacing-sm) auto;
    transition: transform 0.3s ease;
}

.birreta-connection .connection-logo:hover {
    transform: scale(1.1);
}

.birreta-connection .brand-name {
    color: var(--birreta-text);
    font-family: var(--heading-font);
    margin-top: var(--spacing-sm);
}

/* ========================================
   RESPONSIVE LA BIRRETA
   ======================================== */
@media (max-width: 768px) {
    .birreta-hero {
        min-height: 70vh;
        padding: var(--spacing-lg);
    }

    .birreta-hero h1 {
        font-size: 2rem;
    }

    .birreta-hero .tagline {
        font-size: 1.1rem;
    }

    .birreta-logo {
        max-width: 200px;
    }

    .birreta-brands,
    .birreta-services,
    .birreta-cta {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .contact-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-whatsapp-birreta,
    .btn-instagram-birreta {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .birreta-hero {
        min-height: 60vh;
    }

    .birreta-hero h1 {
        font-size: 1.8rem;
    }

    .birreta-logo {
        max-width: 160px;
    }

    .service-card {
        padding: var(--spacing-md);
    }

    .service-icon {
        font-size: 2.5rem;
    }
}