/* ============================================
   PRIETO ALIMENTOS - Etiqueta Negra (Premium)
   Dark Theme Override
   ============================================ */

/* Full page dark theme */
.etiqueta-negra-page {
    background: var(--prieto-black);
    color: var(--prieto-white);
}

/* Navbar override */
.etiqueta-negra-page .navbar {
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    border-bottom-color: rgba(143, 119, 75, 0.1);
}

.etiqueta-negra-page .navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    border-bottom-color: rgba(143, 119, 75, 0.15);
}

.etiqueta-negra-page .navbar-menu a {
    color: var(--prieto-gray-400);
}

.etiqueta-negra-page .navbar-menu a:hover,
.etiqueta-negra-page .navbar-menu a.active {
    color: var(--prieto-gold);
}

.etiqueta-negra-page .navbar-menu a::after {
    background: var(--prieto-gold);
}

.etiqueta-negra-page .navbar-hamburger span {
    background: var(--prieto-white);
}

/* Hero */
.en-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.en-hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(143, 119, 75, 0.06) 0%, transparent 60%);
}

/* Gold particles */
.en-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.en-particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--prieto-gold);
    border-radius: 50%;
    opacity: 0;
    animation: enParticle 4s infinite;
}

@keyframes enParticle {
    0% {
        opacity: 0;
        transform: translateY(100vh) scale(0);
    }
    30% {
        opacity: 0.4;
    }
    70% {
        opacity: 0.2;
    }
    100% {
        opacity: 0;
        transform: translateY(-10vh) scale(1);
    }
}

.en-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: 0 var(--space-xl);
}

.en-hero-logo {
    width: 300px;
    margin: 0 auto var(--space-2xl);
    opacity: 0;
    animation: enLogoReveal 1.2s ease forwards;
    animation-delay: 0.3s;
}

@keyframes enLogoReveal {
    0% {
        opacity: 0;
        transform: scale(0.9);
        filter: blur(10px);
    }
    100% {
        opacity: 1;
        transform: scale(1);
        filter: blur(0);
    }
}

.en-hero-line {
    width: 60px;
    height: 1px;
    background: var(--prieto-gold);
    margin: 0 auto var(--space-xl);
    opacity: 0;
    animation: fadeSlideUp 0.8s ease forwards;
    animation-delay: 0.8s;
}

.en-hero-content h1 {
    font-family: var(--font-accent);
    font-size: var(--fs-3xl);
    font-weight: 400;
    font-style: italic;
    color: var(--prieto-white);
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeSlideUp 0.8s ease forwards;
    animation-delay: 1s;
}

.en-hero-content p {
    font-size: var(--fs-md);
    color: var(--prieto-gray-400);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
    opacity: 0;
    animation: fadeSlideUp 0.8s ease forwards;
    animation-delay: 1.2s;
}

.en-hero-actions {
    opacity: 0;
    animation: fadeSlideUp 0.8s ease forwards;
    animation-delay: 1.4s;
}

/* Products Section */
.en-products {
    padding: var(--space-5xl) 0;
    position: relative;
}

.en-products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 80px;
    background: linear-gradient(to bottom, transparent, var(--prieto-gold-dark));
}

.en-section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.en-section-header .label {
    font-family: var(--font-body);
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--prieto-gold);
    margin-bottom: var(--space-md);
}

.en-section-header h2 {
    font-family: var(--font-accent);
    font-size: var(--fs-3xl);
    font-weight: 400;
    font-style: italic;
    color: var(--prieto-white);
}

.en-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-xl);
}

/* Premium card */
.en-product-card {
    position: relative;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(143, 119, 75, 0.15);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
    text-decoration: none;
    display: block;
    color: var(--prieto-white);
}

.en-product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(143, 119, 75, 0.4);
    box-shadow: 0 0 50px rgba(143, 119, 75, 0.08),
                0 25px 50px rgba(0, 0, 0, 0.3);
}

.en-product-card-image {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    font-size: 4rem;
}

.en-product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.en-product-card:hover .en-product-card-image img {
    transform: scale(1.08);
}

.en-product-card-body {
    padding: var(--space-lg);
}

.en-product-card-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--prieto-gold);
    margin-bottom: var(--space-sm);
}

.en-product-card-title {
    font-family: var(--font-accent);
    font-size: var(--fs-lg);
    font-weight: 500;
    font-style: italic;
    margin-bottom: var(--space-sm);
}

.en-product-card-desc {
    font-size: var(--fs-sm);
    color: var(--prieto-gray-500);
    line-height: 1.6;
}

.en-product-card-footer {
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid rgba(143, 119, 75, 0.1);
    display: flex;
    justify-content: flex-end;
}

.en-product-card-link {
    font-size: var(--fs-xs);
    font-weight: 600;
    color: var(--prieto-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: gap var(--transition-fast);
}

.en-product-card:hover .en-product-card-link {
    gap: 8px;
}

/* Back to Prieto button */
.en-back-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: var(--z-sticky);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 14px 24px;
    background: var(--prieto-red);
    color: var(--prieto-white);
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    transition: all var(--transition-base);
}

.en-back-btn:hover {
    background: var(--prieto-red-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(200, 16, 46, 0.3);
}

/* Philosophy section */
.en-philosophy {
    padding: var(--space-5xl) 0;
    text-align: center;
    position: relative;
}

.en-philosophy-content {
    max-width: 700px;
    margin: 0 auto;
}

.en-philosophy blockquote {
    font-family: var(--font-accent);
    font-size: var(--fs-2xl);
    font-style: italic;
    color: var(--prieto-white);
    line-height: 1.5;
    margin-bottom: var(--space-xl);
    position: relative;
}

.en-philosophy blockquote::before {
    content: '"';
    font-size: 6rem;
    color: var(--prieto-gold-dark);
    position: absolute;
    top: -40px;
    left: -20px;
    font-family: var(--font-heading);
    line-height: 1;
    opacity: 0.3;
}

.en-philosophy cite {
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    color: var(--prieto-gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-style: normal;
}

/* Footer override */
.etiqueta-negra-page .footer {
    background: var(--prieto-black);
    border-top: 1px solid rgba(143, 119, 75, 0.1);
}

/* Transition overlay */
.en-transition-overlay {
    position: fixed;
    inset: 0;
    background: var(--prieto-black);
    z-index: var(--z-loading);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.en-transition-overlay.active {
    opacity: 1;
    pointer-events: all;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    .en-hero-logo {
        width: 200px;
    }
    
    .en-products-grid {
        grid-template-columns: 1fr;
    }
    
    .en-back-btn {
        bottom: 20px;
        right: 20px;
        padding: 12px 20px;
        font-size: var(--fs-xs);
    }
}