/*
Theme Name: SK Variedades
Theme URI: https://servikn.com
Author: Servikn
Author URI: https://servikn.com
Description: Theme personalizado para la tienda SK Variedades con catálogo virtual conectado a POSKN.
Version: 2.3
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
Text Domain: sk-variedades
WhatsApp: +584246284328
*/

:root {
    --sk-primary: #e6008d;
    --sk-primary-dark: #b80073;
    --sk-secondary: #7b2cbf;
    --sk-accent: #ffb703;
    --sk-bg: #fff8ef;
    --sk-surface: #ffffff;
    --sk-text: #2d1b3d;
    --sk-muted: #7b6d86;
    --sk-border: #f2d6ea;
    --sk-shadow: 0 18px 50px rgba(123, 44, 191, 0.12);
    --sk-radius: 22px;
    --sk-container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    color: var(--sk-text);
    background: linear-gradient(180deg, #fff8ef 0%, #fffdf8 100%);
}

a {
    color: inherit;
    text-decoration: none;
}

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

button,
input,
select {
    font: inherit;
}

.sk-container {
    width: min(calc(100% - 32px), var(--sk-container));
    margin: 0 auto;
}

.sk-site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(16px);
    background: rgba(255, 248, 239, 0.92);
    border-bottom: 1px solid rgba(230, 0, 141, 0.08);
}

.sk-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 16px 0;
}

.sk-brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.sk-brand-mark {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(230, 0, 141, 0.12), rgba(123, 44, 191, 0.16));
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--sk-primary);
    font-size: 28px;
}

.sk-brand-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sk-brand-title {
    font-size: 30px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.02em;
    color: var(--sk-primary);
}

.sk-brand-subtitle {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: var(--sk-secondary);
    text-transform: uppercase;
}

.sk-brand-tagline {
    font-size: 11px;
    color: var(--sk-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.sk-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.sk-rate-chip,
.sk-currency-chip {
    border-radius: 999px;
    padding: 10px 14px;
    background: #fff;
    border: 1px solid var(--sk-border);
    color: var(--sk-text);
    box-shadow: 0 8px 20px rgba(230, 0, 141, 0.08);
    font-size: 13px;
    font-weight: 700;
}

.sk-hero {
    padding: 44px 0 28px;
}

.sk-hero-card {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    gap: 24px;
    background: linear-gradient(135deg, #fff 0%, #fff5fb 58%, #f8f0ff 100%);
    border: 1px solid var(--sk-border);
    border-radius: 32px;
    padding: 34px;
    box-shadow: var(--sk-shadow);
}

.sk-hero-copy h1 {
    margin: 0 0 14px;
    font-size: clamp(34px, 5vw, 58px);
    line-height: 0.96;
    letter-spacing: -0.04em;
}

.sk-hero-copy p {
    margin: 0 0 24px;
    font-size: 18px;
    line-height: 1.65;
    color: var(--sk-muted);
    max-width: 60ch;
}

.sk-hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.sk-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(230, 0, 141, 0.12);
    font-weight: 700;
    color: var(--sk-secondary);
}

.sk-search-panel {
    background: #fff;
    border-radius: 28px;
    padding: 22px;
    border: 1px solid var(--sk-border);
    box-shadow: 0 18px 42px rgba(123, 44, 191, 0.1);
    align-self: stretch;
}

.sk-search-panel h2 {
    margin: 0 0 8px;
    font-size: 24px;
}

.sk-search-panel p {
    margin: 0 0 18px;
    color: var(--sk-muted);
    line-height: 1.6;
}

.sk-search-form {
    display: grid;
    gap: 14px;
}

.sk-search-form input,
.sk-search-form select {
    width: 100%;
    border: 1px solid var(--sk-border);
    border-radius: 16px;
    padding: 14px 16px;
    background: #fffdfd;
}

.sk-search-form button {
    border: none;
    border-radius: 16px;
    padding: 14px 18px;
    background: linear-gradient(135deg, var(--sk-primary), var(--sk-secondary));
    color: #fff;
    font-weight: 800;
    cursor: pointer;
}

.sk-catalog-section {
    padding: 18px 0 60px;
}

.sk-section-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 18px;
    margin-bottom: 22px;
}

.sk-section-heading h2 {
    margin: 0;
    font-size: clamp(26px, 3.6vw, 40px);
    letter-spacing: -0.03em;
}

.sk-section-heading p {
    margin: 8px 0 0;
    color: var(--sk-muted);
}

.sk-filter-bar {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.sk-filter-chip {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--sk-border);
    color: var(--sk-secondary);
    font-size: 13px;
    font-weight: 700;
    transition: all 0.2s ease;
}

.sk-filter-chip.is-active,
.sk-filter-chip:hover {
    background: linear-gradient(135deg, var(--sk-primary), var(--sk-secondary));
    border-color: transparent;
    color: #fff;
}

.sk-product-focus {
    display: grid;
    grid-template-columns: minmax(260px, 0.85fr) minmax(0, 1.15fr);
    gap: 22px;
    margin-bottom: 28px;
    padding: 22px;
    border-radius: 28px;
    background: linear-gradient(135deg, #fff 0%, #fff8fb 60%, #faf5ff 100%);
    border: 1px solid rgba(230, 0, 141, 0.12);
    box-shadow: 0 18px 40px rgba(123, 44, 191, 0.08);
}

.sk-product-focus-media {
    border-radius: 22px;
    background: linear-gradient(180deg, #fff5fb 0%, #fff 100%);
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.sk-product-focus-copy {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sk-product-focus-copy h3 {
    margin: 0;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1;
    letter-spacing: -0.03em;
}

.sk-product-focus-copy p {
    margin: 0;
    color: var(--sk-muted);
    line-height: 1.75;
}

.sk-focus-prices {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}

.sk-focus-prices > div {
    min-width: 180px;
    padding: 16px 18px;
    border-radius: 20px;
    background: #fff;
    border: 1px solid rgba(230, 0, 141, 0.1);
}

.sk-focus-prices strong {
    display: block;
    margin-top: 6px;
    font-size: 26px;
    color: var(--sk-primary);
}

.sk-product-focus-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: var(--sk-muted);
    font-size: 14px;
    font-weight: 600;
}

.sk-product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.sk-product-card {
    background: var(--sk-surface);
    border-radius: 24px;
    padding: 18px;
    border: 1px solid rgba(230, 0, 141, 0.12);
    box-shadow: 0 14px 34px rgba(123, 44, 191, 0.09);
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 100%;
}

.sk-product-media {
    aspect-ratio: 1 / 1;
    border-radius: 18px;
    overflow: hidden;
    background: linear-gradient(180deg, #fff5fb 0%, #fff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sk-product-placeholder {
    width: 72px;
    height: 72px;
    border-radius: 24px;
    background: rgba(230, 0, 141, 0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 34px;
    color: var(--sk-primary);
}

.sk-product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    color: var(--sk-muted);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.sk-stock-pill {
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(123, 44, 191, 0.08);
    color: var(--sk-secondary);
}

.sk-product-title {
    margin: 0;
    font-size: 20px;
    line-height: 1.2;
}

.sk-product-description {
    margin: 0;
    color: var(--sk-muted);
    line-height: 1.65;
    font-size: 14px;
}

.sk-price-stack {
    margin-top: auto;
    display: grid;
    gap: 8px;
}

.sk-price-primary,
.sk-price-secondary {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px;
}

.sk-price-primary strong {
    font-size: 24px;
    color: var(--sk-primary);
}

.sk-price-secondary strong {
    font-size: 16px;
    color: var(--sk-muted);
    opacity: 0.7;
}

.sk-price-secondary .sk-price-label {
    color: var(--sk-muted);
    opacity: 0.6;
    font-size: 12px;
}

.sk-product-actions {
    margin-top: 4px;
}

.sk-product-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px 14px;
    border-radius: 16px;
    background: rgba(230, 0, 141, 0.08);
    color: var(--sk-primary);
    font-weight: 800;
}

.sk-product-link:hover {
    background: linear-gradient(135deg, var(--sk-primary), var(--sk-secondary));
    color: #fff;
}

.sk-price-label {
    color: var(--sk-muted);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.sk-empty-state {
    background: #fff;
    border: 1px dashed var(--sk-border);
    border-radius: 24px;
    padding: 40px 20px;
    text-align: center;
    color: var(--sk-muted);
}

.sk-site-footer {
    padding: 28px 0 42px;
    border-top: 1px solid rgba(230, 0, 141, 0.1);
}

.sk-footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
    color: var(--sk-muted);
    font-size: 14px;
}

.sk-footer-inner strong {
    color: var(--sk-primary);
}

.sk-page-shell {
    padding: 48px 0 60px;
}

.sk-page-card {
    background: #fff;
    border: 1px solid var(--sk-border);
    border-radius: 28px;
    padding: 28px;
    box-shadow: var(--sk-shadow);
}

.sk-page-card h1,
.sk-page-card h2,
.sk-page-card h3 {
    color: var(--sk-primary);
}

@media (max-width: 1100px) {
    .sk-product-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 920px) {
    .sk-hero-card {
        grid-template-columns: 1fr;
    }

    .sk-product-focus {
        grid-template-columns: 1fr;
    }

    .sk-footer-inner,
    .sk-section-heading,
    .sk-header-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .sk-product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .sk-container {
        width: min(calc(100% - 20px), var(--sk-container));
    }

    .sk-header-inner {
        padding: 14px 0;
    }

    .sk-brand-title {
        font-size: 24px;
    }

    .sk-brand-subtitle {
        font-size: 11px;
    }

    .sk-hero {
        padding-top: 26px;
    }

    .sk-hero-card,
    .sk-page-card,
    .sk-search-panel {
        padding: 20px;
        border-radius: 24px;
    }

    .sk-product-focus {
        padding: 18px;
        border-radius: 22px;
    }

    .sk-focus-prices > div {
        width: 100%;
    }

    .sk-product-grid {
        grid-template-columns: 1fr;
    }

    .sk-price-primary strong {
        font-size: 22px;
    }
}

/* ================================
   MEJORAS MÓVIL - Categorías Slider, Búsqueda Sticky, WhatsApp
   ================================ */

/* Barra de búsqueda sticky móvil */
.sk-mobile-search-bar {
    display: none;
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 248, 239, 0.98);
    padding: 10px 16px;
    border-bottom: 1px solid rgba(230, 0, 141, 0.1);
    backdrop-filter: blur(10px);
}

.sk-mobile-search-form {
    display: flex;
    gap: 8px;
    max-width: 100%;
}

.sk-mobile-search-form input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--sk-border);
    border-radius: 50px;
    font-size: 15px;
    background: white;
    outline: none;
    min-width: 0;
}

.sk-mobile-search-form input:focus {
    border-color: var(--sk-primary);
}

.sk-mobile-search-form button {
    padding: 12px 20px;
    background: var(--sk-primary);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    white-space: nowrap;
}

/* Botón flotante WhatsApp */
.sk-whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 20px;
    background: #25D366;
    color: white;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
}

.sk-whatsapp-float:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.sk-whatsapp-float svg {
    width: 26px;
    height: 26px;
    flex-shrink: 0;
}

.sk-whatsapp-text {
    display: inline;
}

/* Slider de categorías horizontal */
.sk-categories-slider {
    position: relative;
    margin: 20px 0 24px;
}

.sk-categories-track {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Responsive móvil */
@media (max-width: 768px) {
    /* Mostrar barra de búsqueda sticky */
    .sk-mobile-search-bar {
        display: block;
    }
    
    /* Ocultar barra de búsqueda original del hero en móvil */
    .sk-hero .sk-search-panel {
        display: none;
    }
    
    /* Slider horizontal de categorías */
    .sk-categories-slider {
        margin: 16px -16px 20px;
        padding: 0 16px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .sk-categories-slider::-webkit-scrollbar {
        display: none;
    }
    
    .sk-categories-track {
        flex-wrap: nowrap;
        gap: 10px;
        padding-bottom: 4px;
    }
    
    .sk-categories-track .sk-filter-chip {
        flex-shrink: 0;
        white-space: nowrap;
        padding: 10px 18px;
        font-size: 14px;
    }
    
    /* Botón WhatsApp más compacto en móvil pequeño */
    .sk-whatsapp-float {
        bottom: 15px;
        right: 15px;
        padding: 12px 16px;
        font-size: 14px;
    }
    
    .sk-whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
}

@media (max-width: 480px) {
    /* Botón WhatsApp solo icono en pantallas muy pequeñas */
    .sk-whatsapp-float {
        padding: 14px;
        border-radius: 50%;
    }
    
    .sk-whatsapp-text {
        display: none;
    }
    
    .sk-whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}