@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&family=Oswald:wght@400;500;600;700&display=swap');

/* ==========================================================================
   1. VARIABLES DE ENTORNO (SISTEMA DE DISEÑO CHRONOX INDUSTRIAL INOX)
   ========================================================================== */
:root {
    /* Paleta de Identidad Chronox Grill (Logo Oficial) */
    --cx-copper: #c47b57;        /* Cobre/Bronce fundido del engranaje central */
    --cx-copper-hover: #a86241;  /* Tono cobre profundo para interacciones */
    --cx-copper-light: #e09977;  /* Destello de fuego/brillo metálico satinado */
    
    --cx-dark: #15171a;          /* Gris carbón puro (Fondo texturizado del logo) */
    --cx-dark-light: #22252a;    /* Carbón suavizado para módulos y tarjetas */
    --cx-dark-metal: #1a1c20;    /* Tono bloque sólido de fundición */

    /* Escala de pureza de Acero Inoxidable (Línea Inoxel Heavy-Duty) */
    --inox-100: #f4f5f7;         /* Fondos limpios de laboratorios/cocinas */
    --inox-200: #e2e5e9;         /* Bordes de láminas y uniones TIG pulidas */
    --inox-300: #cdd2d8;         /* Separadores estructurales de módulos */
    --inox-400: #b0b6bf;         /* Acero satinado opaco inactivo */
    --inox-500: #8c949f;         /* Tipografía secundaria de ingeniería */
    --inox-600: #68707a;         /* Párrafos descriptivos de alta legibilidad */
    --inox-800: #2c3035;         /* Tono acero cepillado oscuro en sombra */
    
    /* Estados y Feedback */
    --success: #28a745;          /* Proyecto validado / Disponible */
    --warning: #ffc107;          /* Fabricación a medida / Bajo pedido */
    --error: #dc3545;            /* Alerta estructural */
    --white: #FFFFFF;            /* Brillo de luz directa */

    /* Tipografía Corporativa Industrial */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Montserrat', sans-serif;

    /* Sistema de Espaciados Geométricos */
    --space-xs: 0.5rem;   /* 8px */
    --space-sm: 1rem;     /* 16px */
    --space-md: 1.5rem;   /* 24px */
    --space-lg: 2rem;     /* 32px */
    --space-xl: 4rem;     /* 64px */
    --space-xxl: 8rem;    /* 128px */

    /* Sombras de Elevación y Resplandor del Fuego (Glows) */
    --shadow-sm: 0 4px 6px rgba(21, 23, 26, 0.05);
    --shadow-md: 0 10px 25px rgba(21, 23, 26, 0.1);
    --shadow-lg: 0 30px 60px rgba(21, 23, 26, 0.2);
    --shadow-copper: 0 8px 30px rgba(196, 123, 87, 0.35); /* Glow de engranaje Chronox */
    --shadow-inox-glow: 0 0 40px rgba(226, 229, 233, 0.15);

    /* Constantes de Animación Avanzada */
    --transition-fast: 0.2s ease-in-out;
    --transition-smooth: 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-bounce: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Radios Estructurales Métricos (Esquinas limpias, cortes láser sin curvas exageradas) */
    --radius-sm: 2px;
    --radius-md: 6px;
    --radius-lg: 10px;
}

/* ==========================================================================
   2. RESETEO ESTRUCTURAL Y SCROLLBAR METÁLICA
   ========================================================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--cx-dark);
    background-color: var(--inox-100);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Barra de navegación de scroll estilo Acero/Carbón */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--cx-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--inox-800);
    border-radius: var(--radius-sm);
    border: 2px solid var(--cx-dark);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--cx-copper);
}

::selection {
    background-color: var(--cx-copper);
    color: var(--white);
}

/* ==========================================================================
   3. TIPOGRAFÍA Y JERARQUÍA DE INGENIERÍA
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--cx-dark);
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: var(--space-sm);
    letter-spacing: 1px;
    font-weight: 600;
}

h1 { font-size: clamp(3rem, 7vw, 5.5rem); font-weight: 700; }
h2 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 700; }
h3 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); font-weight: 600; }
h4 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

p {
    color: var(--inox-600);
    margin-bottom: var(--space-md);
    font-size: 1.05rem;
}

a {
    text-decoration: none;
    color: var(--cx-copper);
    transition: color var(--transition-fast);
}
a:hover { color: var(--cx-copper-hover); }

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

/* ==========================================================================
   4. COMPONENTES Y DISEÑOS REUTILIZABLES (CONTAINERS)
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 5%;
}

.section-padding {
    padding: clamp(5rem, 10vw, 9rem) 0;
}

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

.section-title-wrap {
    text-align: center;
    margin-bottom: clamp(4rem, 7vw, 6rem);
}

.section-subtitle {
    font-family: var(--font-heading);
    color: var(--cx-copper);
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
    display: block;
    font-weight: 500;
}

.section-main-title {
    font-size: clamp(2.6rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--cx-dark);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-main-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--cx-copper), transparent);
}

.section-main-title.left::after {
    left: 0;
    transform: none;
    background: linear-gradient(90deg, var(--cx-copper), transparent);
}

/* ==========================================================================
   5. BOTONES PREMIUM CON EFECTO DE LUZ METALIZADA
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: clamp(15px, 2.2vw, 20px) clamp(30px, 4.5vw, 45px);
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background-color: var(--cx-copper);
    color: var(--white);
    box-shadow: var(--shadow-copper);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0; left: -100%; width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
    transition: left 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    z-index: -1;
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(196, 123, 87, 0.45);
    background-color: var(--cx-copper-hover);
}

.btn-primary:hover::before {
    left: 100%;
}

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

.btn-outline-dark:hover {
    background-color: var(--cx-dark);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

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

.btn-outline-light:hover {
    background-color: var(--white);
    color: var(--cx-dark);
    transform: translateY(-3px);
}

.btn-add-cart {
    width: 100%;
    font-size: 1.1rem;
    padding: 18px;
    background-color: transparent;
    color: var(--cx-dark);
    border: 2px solid var(--cx-dark);
}

.btn-add-cart::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; width: 100%; height: 0;
    background-color: var(--cx-dark);
    transition: height var(--transition-smooth);
    z-index: -1;
}

.btn-add-cart:hover {
    color: var(--white);
    border-color: var(--cx-dark);
}

.btn-add-cart:hover::after {
    height: 100%;
}

.btn-full { width: 100%; }

/* ==========================================================================
   6. NAVEGACIÓN Y CORRECCIÓN COMPLETA DE MENÚS (CHRONOX PREMIUM)
   ========================================================================== */
.header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    padding: 22px 0;
    z-index: 5000;
    background: rgba(21, 23, 26, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: var(--shadow-md);
    transition: padding 0.4s ease, background 0.4s ease;
}

.header.scrolled {
    padding: 12px 0;
    background: rgba(21, 23, 26, 0.99);
}

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

.header .logo img {
    max-height: 55px;
    transition: max-height var(--transition-smooth);
}

.header.scrolled .logo img {
    max-height: 44px;
}

/* Menú Corregido: Sin Accesorios, Integrado con Cocinas y Proyectos */
.nav-links {
    display: flex;
    gap: 2.8rem;
    list-style: none;
    align-items: center;
}

.nav-links li a {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 6px;
}

.nav-links li a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; width: 0; height: 2px;
    background-color: var(--cx-copper);
    transition: width 0.35s ease;
}

.nav-links li a:hover::after, 
.nav-links li a.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.cart-icon-wrapper {
    position: relative;
    color: var(--white);
    font-size: 1.6rem;
    transition: color 0.3s, transform 0.3s;
}

.cart-icon-wrapper:hover {
    color: var(--cx-copper);
    transform: scale(1.08);
}

.cart-badge {
    position: absolute;
    top: -6px; right: -12px;
    background-color: var(--cx-copper);
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    width: 24px; height: 24px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid var(--cx-dark);
    font-weight: bold;
}

.cart-badge.pop {
    transform: scale(1.4) rotate(10deg);
    background-color: var(--white);
    color: var(--cx-copper);
}

.mobile-menu-btn {
    display: none;
    color: var(--white);
    font-size: 1.8rem;
    cursor: pointer;
    background: none;
    border: none;
}

.sub-header-bar {
    margin-top: 98px;
    background: var(--cx-dark-light);
    color: var(--inox-300);
    padding: 14px 0;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(0, 0, 0, 0.3);
}

.sub-header-bar i {
    margin-right: 10px;
    color: var(--cx-copper);
}

/* ==========================================================================
   7. SECCIÓN DE ASADORES 100% ACERO INOXIDABLE (VITRINA INDUSTRIAL)
   ========================================================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 3.5rem;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--inox-200);
    position: relative;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: transform 0.4s var(--transition-smooth), box-shadow 0.4s ease, border-color 0.4s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--cx-copper);
}

.product-badge {
    position: absolute;
    top: 20px; right: 20px;
    background: var(--cx-dark);
    color: var(--white);
    font-family: var(--font-heading);
    padding: 6px 16px;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    z-index: 10;
}

.product-img-wrap {
    width: 100%;
    aspect-ratio: 1.1 / 1;
    overflow: hidden;
    background: radial-gradient(circle, var(--white) 30%, var(--inox-100) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    border-bottom: 1px solid var(--inox-200);
}

.product-img-wrap img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.6s var(--transition-smooth);
}

.product-card:hover .product-img-wrap img {
    transform: scale(1.06) translateY(-5px);
}

.product-info {
    padding: 2.5rem 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-info h3 {
    font-size: 1.75rem;
    color: var(--cx-dark);
    margin-bottom: 0.8rem;
}

.product-description {
    font-size: 0.98rem;
    color: var(--inox-600);
    margin-bottom: 2rem;
    line-height: 1.65;
    min-height: 75px;
}

.product-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 1px solid var(--inox-200);
}

.product-price {
    font-family: var(--font-heading);
    font-size: 2.1rem;
    color: var(--cx-dark);
    font-weight: 700;
}

.btn-actions-wrap {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 55%;
}

/* ==========================================================================
   8. NUEVA SECCIÓN: COCINAS EXTERIORES RESIDENCIALES (MODULAR ACERO)
   ========================================================================== */
.kitchen-showcase-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

@media (min-width: 992px) {
    .kitchen-showcase-grid {
        grid-template-columns: 1.2fr 1fr;
        align-items: center;
    }
    .kitchen-showcase-grid.reverse {
        grid-template-columns: 1fr 1.2fr;
    }
}

.kitchen-image-frame {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--inox-300);
    aspect-ratio: 16 / 10;
}

.kitchen-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.kitchen-image-frame:hover img {
    transform: scale(1.04);
}

.kitchen-spec-badge {
    position: absolute;
    bottom: 25px; left: 25px;
    background: rgba(21, 23, 26, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--white);
    padding: 10px 20px;
    font-family: var(--font-heading);
    letter-spacing: 1px;
    border-left: 3px solid var(--cx-copper);
    text-transform: uppercase;
}

.kitchen-details-box h3 {
    font-size: 2.4rem;
    margin-bottom: 1.2rem;
    color: var(--cx-dark);
}

.kitchen-features-list {
    list-style: none;
    margin: 2rem 0;
}

.kitchen-features-list li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 12px;
    font-size: 1.05rem;
    color: var(--inox-800);
}

.kitchen-features-list li i {
    position: absolute;
    left: 0; top: 4px;
    color: var(--cx-copper);
    font-size: 1.1rem;
}

/* ==========================================================================
   9. NUEVA SECCIÓN: PORTAFOLIO Y GALERÍA DE PROYECTOS REALES
   ========================================================================== */
.projects-masonry {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.project-gallery-card {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--inox-200);
}

.project-gallery-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--transition-smooth);
}

.project-overlay-info {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(21, 23, 26, 0.95) 15%, rgba(21, 23, 26, 0.4) 60%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2.5rem;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
}

.project-gallery-card:hover img {
    transform: scale(1.08);
}

.project-gallery-card:hover .project-overlay-info {
    opacity: 1;
}

.project-location {
    font-family: var(--font-heading);
    color: var(--cx-copper);
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.project-title {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.project-meta-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.project-tag {
    background: rgba(255, 255, 255, 0.1);
    color: var(--inox-200);
    font-size: 0.75rem;
    padding: 3px 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   10. SÓLIDO TOAST DE NOTIFICACIONES
   ========================================================================== */
#cart-notification {
    position: fixed;
    bottom: -100px; right: 20px;
    background-color: var(--cx-dark);
    color: var(--white);
    padding: 18px 28px;
    border-radius: var(--radius-sm);
    border-left: 5px solid var(--cx-copper);
    font-family: var(--font-body);
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 10000;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.26, 1.55);
}

#cart-notification.show {
    bottom: 30px;
    opacity: 1;
}

#cart-notification i {
    color: var(--cx-copper);
    font-size: 1.3rem;
}

/* ==========================================================================
   11. ELEMENTOS DE EXPERIENCIA INMERSIVA (CURSORES Y PRELOADER)
   ========================================================================== */
@media (min-width: 992px) {
    body { cursor: none; }
    
    .custom-cursor {
        position: fixed; top: 0; left: 0; width: 20px; height: 20px;
        border: 2px solid var(--cx-copper); border-radius: 50%;
        pointer-events: none; z-index: 99999;
        transition: width 0.3s ease, height 0.3s ease, background-color 0.3s ease;
        transform: translate(-50%, -50%);
        mix-blend-mode: difference;
    }
    
    .custom-cursor.hover {
        width: 55px; height: 55px;
        background-color: rgba(196, 123, 87, 0.2);
        border-color: transparent;
    }
}

.scroll-progress-bar {
    position: fixed; top: 0; left: 0; width: 100%; height: 4px;
    background: linear-gradient(90deg, var(--cx-copper), var(--cx-copper-light));
    z-index: 100000;
    transform-origin: 0% 50%;
    transform: scaleX(0);
}

#preloader {
    position: fixed; inset: 0; z-index: 10000;
    display: flex; justify-content: center; align-items: center;
}

.curtain {
    position: absolute; top: 0; width: 50vw; height: 100vh;
    background-color: var(--cx-dark);
    transition: transform 0.7s cubic-bezier(0.85, 0, 0.15, 1);
}

.curtain.left { left: 0; border-right: 1px solid rgba(255,255,255,0.03); }
.curtain.right { right: 0; border-left: 1px solid rgba(255,255,255,0.03); }

.loader-content {
    position: relative; z-index: 2;
    display: flex; flex-direction: column; align-items: center;
    transition: opacity 0.4s ease;
}

.loader-logo img {
    max-width: 240px; margin-bottom: 20px;
}

.loader-bar {
    width: 140px; height: 2px;
    background-color: rgba(255,255,255,0.1);
    position: relative; overflow: hidden;
}

.loader-bar::after {
    content: ''; position: absolute; left: 0; top: 0; height: 100%; width: 50%;
    background-color: var(--cx-copper);
    animation: loadingBarAnim 1.5s infinite ease-in-out;
}

@keyframes loadingBarAnim {
    0% { left: -50%; }
    100% { left: 100%; }
}

#preloader.open .curtain.left { transform: translateX(-100%); }
#preloader.open .curtain.right { transform: translateX(100%); }
#preloader.open .loader-content { opacity: 0; pointer-events: none; }

/* ==========================================================================
   12. FOOTER INDUSTRIAL CORPORATIVO (CONEXIÓN COTIZACIONES)
   ========================================================================== */
.footer {
    background-color: var(--cx-dark);
    color: var(--white);
    padding: 6rem 0 2.5rem;
    border-top: 4px solid var(--cx-copper);
    position: relative;
    background-image: radial-gradient(circle at 50% 0%, rgba(196, 123, 87, 0.04) 0%, transparent 65%);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-col img {
    max-height: 70px;
    margin-bottom: 1.5rem;
}

.footer-col p {
    color: var(--inox-400);
    font-size: 1rem;
    line-height: 1.7;
}

.footer-col h4 {
    color: var(--white);
    font-size: 1.35rem;
    margin-bottom: 1.8rem;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 40px; height: 2px;
    background-color: var(--cx-copper);
}

.footer-links { list-style: none; }
.footer-links li { margin-bottom: 12px; }

.footer-links a {
    color: var(--inox-400);
    display: inline-flex;
    align-items: center;
    font-size: 1rem;
}

.footer-links a:hover {
    color: var(--cx-copper);
    transform: translateX(6px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.06);
    color: var(--inox-500);
    font-size: 0.92rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ==========================================================================
   13. MEDIA QUERIES (ADAPTACIÓN Y RESPONSIVIDAD QUIRÚRGICA)
   ========================================================================== */
@media (max-width: 991px) {
    .nav-links {
        position: fixed; top: 0; right: -100%; width: 80vw; height: 100vh;
        background: var(--cx-dark);
        flex-direction: column; justify-content: center; gap: 2.5rem;
        transition: right 0.4s cubic-bezier(0.85, 0, 0.15, 1);
        border-left: 2px solid var(--cx-copper);
        z-index: 4999;
    }
    
    .nav-links.active { right: 0; }
    .nav-links li a { font-size: 1.6rem; }
    .mobile-menu-btn { display: block; }
    .desktop-only { display: none !important; }
}

@media (max-width: 576px) {
    .product-card-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    .btn-actions-wrap { width: 100%; }
    .footer-bottom { flex-direction: column; text-align: center; }
}