/*
Theme Name: Cirkadian
Theme URI: https://cirkadian.com
Author: Cirkadian Team
Author URI: https://cirkadian.com
Description: Tema editorial minimalista para Cirkadian - Espacio de edicion y fotografia en Barcelona.
Version: 2.6.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: cirkadian
Tags: editorial, minimalista, fotografia, responsive, custom-menu, custom-logo
*/

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

:root {
    /* Colores */
    --color-bg: #faf9f7;
    --color-bg-alt: #f0eeeb;
    --color-text: #1a1a1a;
    --color-text-light: #666666;
    --color-text-muted: #999999;
    --color-accent: #c4a77d;
    --color-white: #ffffff;
    --color-dark: #111111;
    --color-border: rgba(0,0,0,0.08);
    --color-overlay: rgba(0,0,0,0.4);

    /* Tipografia */
    --font-serif: 'Playfair Display', 'Georgia', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Espaciado */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 8rem;

    /* Layout */
    --container-max: 1400px;
    --container-narrow: 800px;
    --header-height: 70px;

    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-base: 0.4s ease;
    --transition-slow: 0.6s ease;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

/* ============================
   TIPOGRAFIA
   ============================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }

.section-title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 400;
}

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

/* ============================
   LAYOUT
   ============================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container-narrow {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-xl) 0;
}

.section-alt {
    background-color: var(--color-bg-alt);
}

/* ============================
   BOTONES
   ============================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid var(--color-text);
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition-base);
}

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

.btn-light {
    border-color: var(--color-white);
    color: var(--color-white);
}

.btn-light:hover {
    background: var(--color-white);
    color: var(--color-dark);
}

/* ============================
   HEADER & NAVEGACION
   ============================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    z-index: 1000;
    background: rgba(250, 249, 247, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 var(--color-border);
    transition: var(--transition-base);
}

.site-header.scrolled {
    background: rgba(250, 249, 247, 0.98);
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.site-logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--color-text);
    transition: var(--transition-base);
}

.site-logo:hover {
    color: #999999;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-links {
    display: flex;
    gap: var(--space-md);
}

.nav-link {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text);
    position: relative;
    padding: 0.25rem 0;
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: #b0b0b0;
}

.nav-link:active,
.nav-link:focus {
    color: #555555;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: currentColor;
    transition: var(--transition-base);
}

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

.nav-icon {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.nav-icon a {
    color: var(--color-text);
    transition: var(--transition-fast);
}

.nav-icon a:hover {
    color: #b0b0b0;
}

.nav-icon a:active {
    color: #555555;
}

/* Menu hamburguesa */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 1px;
    background: var(--color-text);
    margin: 6px 0;
    transition: var(--transition-base);
}

/* ============================
   HERO SLIDER
   ============================ */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    background: var(--color-dark);
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to bottom,
        rgba(0,0,0,0.3) 0%,
        rgba(0,0,0,0.1) 40%,
        rgba(0,0,0,0.4) 100%
    );
}

/* Contenido del hero */
.hero-content {
    position: absolute;
    bottom: var(--space-xl);
    left: var(--space-md);
    right: var(--space-md);
    z-index: 10;
    color: var(--color-white);
    max-width: var(--container-max);
    margin: 0 auto;
}

.hero-label {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
    opacity: 0.9;
}

.hero-title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    margin-bottom: var(--space-xs);
}

.hero-author {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    opacity: 0.85;
    font-weight: 300;
}

.hero-cta {
    position: absolute;
    bottom: var(--space-xl);
    right: var(--space-md);
    z-index: 10;
}

.hero-cta a {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-cta a:hover {
    opacity: 0.7;
}

/* Controles del slider */
.hero-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: transparent;
    border: none;
    color: var(--color-white);
    cursor: pointer;
    font-size: 1.5rem;
    transition: var(--transition-fast);
}

.hero-nav:hover {
    opacity: 0.7;
}

.hero-prev { left: var(--space-md); }
.hero-next { right: var(--space-md); }

.hero-dots {
    position: absolute;
    bottom: var(--space-md);
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    display: flex;
    gap: 8px;
}

.hero-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.5);
    background: transparent;
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 0;
}

.hero-dot.active {
    background: var(--color-white);
    border-color: var(--color-white);
}

/* Flecha scroll */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    color: var(--color-white);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(10px); }
    60% { transform: translateX(-50%) translateY(5px); }
}

/* ============================
   SECCION EDITORIAL
   ============================ */
.editorial-section {
    padding: var(--space-2xl) 0;
    text-align: center;
}

.editorial-title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin-bottom: var(--space-md);
}

.editorial-text {
    max-width: 600px;
    margin: 0 auto var(--space-lg);
    color: var(--color-text-light);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* ============================
   PUBLICACIONES GRID CON HOVER
   ============================ */
.publications-section {
    padding: var(--space-xl) 0;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-lg);
}

.see-all {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.see-all:hover {
    color: var(--color-accent);
}

.publications-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.publication-card {
    position: relative;
    overflow: hidden;
    background: var(--color-bg-alt);
    cursor: pointer;
    transition: var(--transition-base);
}

.publication-card a {
    display: block;
    position: relative;
}

.publication-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.publication-card .card-image-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
}

.publication-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

/* Overlay hover con info */
.publication-card .card-hover {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 10, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 10;
    padding: var(--space-md);
    text-align: center;
}

.publication-card:hover .card-hover {
    opacity: 1;
}

.card-hover-title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    transform: translateY(10px);
    transition: transform 0.4s ease 0.05s;
}

.card-hover-number {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.6);
    margin-bottom: var(--space-sm);
    transform: translateY(10px);
    transition: transform 0.4s ease 0.1s;
}

.card-hover-link {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-white);
    border-bottom: 1px solid rgba(255,255,255,0.4);
    padding-bottom: 0.25rem;
    transform: translateY(10px);
    transition: transform 0.4s ease 0.15s, border-color 0.2s ease;
}

.card-hover-link:hover {
    border-color: var(--color-white);
}

.publication-card:hover .card-hover-title,
.publication-card:hover .card-hover-number,
.publication-card:hover .card-hover-link {
    transform: translateY(0);
}

/* Info visible por defecto debajo de la imagen */
.publication-info {
    display: none;
}

/* ============================
   PAGINA DE PRODUCTO
   ============================ */

.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.product-image {
    position: sticky;
    top: calc(var(--header-height) + var(--space-lg));
}

.product-image img {
    width: 100%;
    height: auto;
    display: block;
}

.product-info {
    padding-top: var(--space-sm);
}

.product-collection {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.product-title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.meta-label {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.meta-value {
    font-size: 0.95rem;
    color: var(--color-text);
}

.product-description {
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    font-size: 0.95rem;
}

.product-price-row {
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--space-md);
}

.product-price {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 2rem;
    color: var(--color-text);
}

.product-buy {
    margin-bottom: var(--space-lg);
}

.btn-buy {
    width: 100%;
    padding: 1.2rem 2rem;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-align: center;
}

.btn-buy:hover {
    background: var(--color-dark);
    color: var(--color-white);
    border-color: var(--color-dark);
}

.product-note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 0.75rem;
}

.product-share {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.share-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
}

.product-share a {
    font-size: 0.85rem;
    color: var(--color-text-light);
    transition: var(--transition-fast);
}

.product-share a:hover {
    color: var(--color-text);
}

.product-back {
    margin-top: var(--space-xl);
}

.product-back a {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.product-back a:hover {
    color: var(--color-text);
}

@media (max-width: 768px) {
    .product-layout {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    .product-image {
        position: relative;
        top: 0;
    }
    .product-title {
        font-size: 1.8rem;
    }
}

/* ============================
   FOOTER
   ============================ */
.site-footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-brand {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.footer-desc {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
}

.footer-links h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
    opacity: 0.6;
}

.footer-links ul li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.8);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-contact a {
    display: block;
    color: rgba(255,255,255,0.8);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
}

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 1024px) {
    .publications-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 60px;
    }

    .menu-toggle {
        display: block;
        z-index: 1001;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(250, 249, 247, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-lg);
        transition: var(--transition-slow);
    }

    .main-nav.active {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
        gap: var(--space-md);
    }

    .nav-link {
        font-size: 1.2rem;
        color: var(--color-text);
    }

    .nav-link:hover {
        color: #b0b0b0;
    }

    .nav-link:active {
        color: #555555;
    }

    .nav-icon {
        gap: var(--space-md);
    }

    .nav-icon a {
        font-size: 1.2rem;
        color: var(--color-text);
    }

    .nav-icon a:hover {
        color: #b0b0b0;
    }

    .publications-grid {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        text-align: center;
    }

    .hero-content {
        left: var(--space-sm);
        right: var(--space-sm);
    }

    .hero-cta {
        right: var(--space-sm);
    }

    .hero-nav {
        display: none;
    }
}

/* ============================
   UTILIDADES
   ============================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hidden { display: none !important; }
.fade-in { animation: fadeIn 0.6s ease forwards; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Smooth scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================
   WOOCOMMERCE - ESTILO EDITORIAL CIRKADIAN
   ============================ */

/* --- Mensajes / notices --- */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    border: 1px solid var(--color-border);
    border-left: 2px solid var(--color-text);
    background: var(--color-bg-alt);
    padding: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-md);
    list-style: none;
    line-height: 1.6;
}
.woocommerce-error { border-left-color: #b3261e; }
.woocommerce-message a,
.woocommerce-info a {
    text-decoration: underline;
    text-underline-offset: 3px;
}
.woocommerce-product-gallery__wrapper { margin: 0; }
.woocommerce-product-gallery .flex-control-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xs);
    margin-top: var(--space-sm);
    padding: 0;
    list-style: none;
}
.woocommerce-product-gallery .flex-control-thumbs li { margin: 0; }
.woocommerce-product-gallery .flex-control-thumbs img {
    cursor: pointer;
    opacity: 0.55;
    transition: var(--transition-fast);
    aspect-ratio: 3/4;
    object-fit: cover;
}
.woocommerce-product-gallery .flex-control-thumbs img.flex-active,
.woocommerce-product-gallery .flex-control-thumbs img:hover { opacity: 1; }
.woocommerce-product-gallery__trigger { display: none; }

/* --- Precio --- */
.product-price-row { display: flex; align-items: baseline; gap: var(--space-sm); }
.product-price .woocommerce-Price-amount { font-family: var(--font-serif); font-style: italic; }
.product-price del {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    margin-right: 0.5rem;
    -webkit-text-fill-color: var(--color-text-muted);
}
.product-price ins { text-decoration: none; }
.product-sale-badge {
    font-family: var(--font-sans);
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding: 0.25rem 0.6rem;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
}

/* --- Stock / edicion limitada --- */
.product-stock {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}
.product-stock.low { color: var(--color-accent); }

/* --- Pestanas de producto --- */
.product-tabs-wrap {
    max-width: 1200px;
    margin: var(--space-2xl) auto 0;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}
.woocommerce-tabs ul.tabs {
    display: flex;
    gap: var(--space-md);
    padding: 0;
    margin-bottom: var(--space-md);
    list-style: none;
    border-bottom: 1px solid var(--color-border);
}
.woocommerce-tabs ul.tabs li {
    margin: 0;
}
.woocommerce-tabs ul.tabs li a {
    display: inline-block;
    padding: 0.75rem 0;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    border-bottom: 1px solid transparent;
    margin-bottom: -1px;
    transition: var(--transition-fast);
}
.woocommerce-tabs ul.tabs li.active a,
.woocommerce-tabs ul.tabs li a:hover {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}
.woocommerce-tabs .panel {
    line-height: 1.8;
    color: var(--color-text-light);
    font-size: 0.95rem;
    max-width: var(--container-narrow);
}
.woocommerce-tabs .panel h2 {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}
.woocommerce-tabs table.shop_attributes {
    width: 100%;
    border-collapse: collapse;
}
.woocommerce-tabs table.shop_attributes th,
.woocommerce-tabs table.shop_attributes td {
    text-align: left;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9rem;
}
.woocommerce-tabs table.shop_attributes th {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    width: 30%;
}

/* --- Compartir extra --- */
.product-share a { margin-right: var(--space-sm); }

/* --- Tienda: barra de herramientas --- */
.shop-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
}
.shop-toolbar .woocommerce-result-count {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin: 0;
}
.shop-toolbar .woocommerce-ordering select,
.shop-toolbar select.orderby {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-border);
    background: transparent;
    text-transform: uppercase;
}

/* --- Tienda: cuadricula (hereda .publications-grid) --- */
.shop-grid .card-badge {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    z-index: 12;
    font-family: var(--font-sans);
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 0.3rem 0.6rem;
    background: var(--color-accent);
    color: var(--color-white);
}
.shop-grid .card-badge-out { background: var(--color-text); }
.shop-grid .card-noimg {
    width: 100%;
    aspect-ratio: 3/4;
    background: var(--color-bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-md);
}
.shop-grid .card-noimg span {
    font-family: var(--font-serif);
    font-style: italic;
    color: var(--color-text-muted);
}
.shop-grid .card-hover-price {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
    transform: translateY(10px);
    transition: transform 0.4s ease 0.12s;
}
.shop-grid .publication-card:hover .card-hover-price { transform: translateY(0); }
.shop-grid .card-hover-price .woocommerce-Price-amount { color: #fff; }

/* Boton rapido bajo la tarjeta */
.shop-grid .card-add {
    margin-top: var(--space-sm);
    text-align: center;
}
.shop-grid .card-add a.button,
.shop-grid .card-add a.added_to_cart {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-text);
    padding-bottom: 0.2rem;
    transition: var(--transition-fast);
}
.shop-grid .card-add a.button:hover { color: var(--color-accent); border-color: var(--color-accent); }
.shop-grid .card-add a.loading { opacity: 0.5; }

/* --- Paginacion --- */
.woocommerce-pagination {
    margin-top: var(--space-xl);
    text-align: center;
}
.woocommerce-pagination ul {
    display: inline-flex;
    gap: 0.5rem;
    list-style: none;
    border: none !important;
}
.woocommerce-pagination ul li { margin: 0; }
.woocommerce-pagination a,
.woocommerce-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.5rem;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}
.woocommerce-pagination span.current {
    background: var(--color-text);
    color: var(--color-bg);
    border-color: var(--color-text);
}

/* --- Productos relacionados / upsells --- */
.related.products,
.up-sells.upsells {
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}
.related.products > h2,
.up-sells.upsells > h2 {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    margin-bottom: var(--space-lg);
    text-align: center;
}
.related.products ul.products,
.up-sells.upsells ul.products,
ul.products {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    list-style: none;
    margin: 0;
    padding: 0;
}
ul.products li.product {
    position: relative;
    text-align: left;
}
ul.products li.product a img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    margin-bottom: var(--space-sm);
}
ul.products li.product .woocommerce-loop-product__title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.1rem;
    padding: 0;
    margin-bottom: 0.25rem;
}
ul.products li.product .price {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--color-text-light);
    display: block;
    margin-bottom: 0.5rem;
}
ul.products li.product .price del { color: var(--color-text-muted); margin-right: 0.4rem; }
ul.products li.product .price ins { text-decoration: none; }
ul.products li.product a.button,
ul.products li.product a.added_to_cart {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-text);
    padding-bottom: 0.2rem;
    color: var(--color-text);
}

/* --- Carrito y checkout (legibilidad basica) --- */
.woocommerce-cart .shop_table,
.woocommerce-checkout .shop_table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    margin-bottom: var(--space-lg);
}
.woocommerce-cart .shop_table th,
.woocommerce-cart .shop_table td,
.woocommerce-checkout .shop_table th,
.woocommerce-checkout .shop_table td {
    padding: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
    text-align: left;
}
.woocommerce-cart .shop_table th {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}
.woocommerce .button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce a.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.8rem;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border: 1px solid var(--color-text);
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition-base);
    border-radius: 0;
}
.woocommerce .button:hover,
.woocommerce button.button:hover,
.woocommerce a.button:hover {
    background: var(--color-text);
    color: var(--color-bg);
}
.woocommerce .button.alt,
.woocommerce button.button.alt {
    background: var(--color-text);
    color: var(--color-bg);
}
.woocommerce .button.alt:hover {
    background: var(--color-dark);
    border-color: var(--color-dark);
}
.woocommerce form .form-row label {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    display: block;
    margin-bottom: 0.3rem;
}
.woocommerce form .form-row input.input-text,
.woocommerce form .form-row textarea,
.woocommerce form .form-row select,
.woocommerce-checkout input,
.woocommerce-checkout textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--color-border);
    background: var(--color-white);
    font-family: var(--font-sans);
    font-size: 0.9rem;
}
.cart_totals h2,
.woocommerce-checkout h3 {
    font-family: var(--font-serif);
    font-style: italic;
    margin-bottom: var(--space-sm);
}

/* --- Mini contador de carrito en cabecera --- */
.cart-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    margin-left: 2px;
    font-family: var(--font-sans);
    font-size: 0.6rem;
    font-weight: 600;
    line-height: 1;
    color: var(--color-bg);
    background: var(--color-text);
    border-radius: 8px;
    vertical-align: super;
}

/* --- Responsive tienda --- */
@media (max-width: 1024px) {
    .shop-grid,
    ul.products,
    .related.products ul.products { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .shop-grid,
    ul.products,
    .related.products ul.products { grid-template-columns: 1fr; }
    .woocommerce-tabs ul.tabs { flex-wrap: wrap; gap: var(--space-sm); }
}

/* Icono de carrito en cabecera */
.nav-cart { position: relative; display: inline-flex; align-items: center; color: var(--color-text); }
.nav-cart:hover { color: #b0b0b0; }
.nav-cart .cart-count { position: static; }

/* ============================
   REJILLA DE TIENDA - imagen de producto completa (sin recorte)
   Todas las portadas tienen el mismo tamano, asi que se muestran
   enteras y rellenan la celda por igual.
   ============================ */
.woocommerce-page .publications-grid .card-image-wrap,
body.post-type-archive-product .publications-grid .card-image-wrap {
    aspect-ratio: auto;
    background: transparent;
}
.woocommerce-page .publications-grid .publication-card img,
body.post-type-archive-product .publications-grid .publication-card img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
}

/* ============================
   FICHA DE PRODUCTO CIRKADIAN (.cirkadian-product)
   Autonoma y con alta especificidad para que WooCommerce no la pise.
   ============================ */

.cirkadian-product {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

/* Columna imagen: ocupa todo el ancho de su mitad */
.cirkadian-product .product-image {
    position: sticky;
    top: calc(var(--header-height) + var(--space-lg));
    margin: 0;
    width: 100%;
}
.cirkadian-product .product-image img,
.cirkadian-product .product-image .cirkadian-product-img {
    width: 100% !important;
    height: auto !important;
    max-width: 100% !important;
    display: block;
    margin: 0;
}

/* Columna info */
.cirkadian-product .product-info {
    padding-top: var(--space-xs);
    min-width: 0; /* permite que el texto use todo el ancho */
}

/* Titulo: Helvetica, completo, NO justificado, sin cursiva */
.cirkadian-product .product-title {
    font-family: var(--font-product-title, 'Helvetica Neue', Helvetica, Arial, sans-serif) !important;
    font-style: normal !important;
    font-weight: 400 !important;
    font-size: clamp(1.8rem, 3.2vw, 2.8rem) !important;
    line-height: 1.12 !important;
    letter-spacing: 0 !important;
    text-align: left !important;
    text-transform: none !important;
    color: var(--color-text) !important;
    margin: 0 0 var(--space-lg) 0 !important;
    padding: 0 !important;
    word-break: normal;
    overflow-wrap: break-word;
}

/* Descripcion: Verdana, justificada */
.cirkadian-product .product-description {
    font-family: var(--font-product-body, Verdana, Geneva, Tahoma, sans-serif) !important;
    text-align: justify;
    line-height: 1.7;
    color: var(--color-text);
    font-size: 0.92rem;
    margin-bottom: var(--space-xl);
}
.cirkadian-product .product-description p { margin-bottom: 1em; }
.cirkadian-product .product-description p:last-child { margin-bottom: 0; }

/* Fila stock + precio */
.cirkadian-product .product-status-row {
    display: flex;
    align-items: baseline;
    gap: var(--space-lg);
    flex-wrap: wrap;
    margin-bottom: var(--space-lg);
}

/* Stock: verde en stock / ROJO agotado */
.cirkadian-product .product-stock {
    font-family: var(--font-product-body, Verdana, Geneva, Tahoma, sans-serif) !important;
    font-style: normal !important;
    font-size: 1rem !important;
    letter-spacing: 0 !important;
    margin: 0 !important;
}
.cirkadian-product .product-stock.in  { color: #5a9e74 !important; }
.cirkadian-product .product-stock.out { color: #c0392b !important; }

/* Precio: tamano normal, NO enorme, NO cursiva serif gigante */
.cirkadian-product .product-price {
    font-family: var(--font-product-body, Verdana, Geneva, Tahoma, sans-serif) !important;
    font-style: normal !important;
    font-size: 1rem !important;
    color: var(--color-text) !important;
    display: inline-flex;
    align-items: baseline;
    gap: 0.4rem;
}
.cirkadian-product .product-price .price-label { font-size: 1rem !important; }
.cirkadian-product .product-price .woocommerce-Price-amount,
.cirkadian-product .product-price bdi,
.cirkadian-product .product-price ins,
.cirkadian-product .product-price del {
    font-family: var(--font-product-body, Verdana, Geneva, Tahoma, sans-serif) !important;
    font-style: normal !important;
    font-size: 1rem !important;
    font-weight: 400 !important;
    text-decoration: none;
}
.cirkadian-product .product-price del { color: var(--color-text-muted) !important; margin-right: 0.3rem; }
.cirkadian-product .price-consult { color: var(--color-text-muted) !important; }

/* Boton COMPRAR: visible, con borde, tamano contenido */
.cirkadian-product .product-buy { margin-bottom: var(--space-sm); }
.cirkadian-product form.cart { display: block; margin: 0; padding: 0; }
.cirkadian-product .single_add_to_cart_button,
.cirkadian-product button.single_add_to_cart_button {
    display: block !important;
    width: 100%;
    max-width: 340px;
    min-height: 0;
    margin: 0 !important;
    padding: 0.9rem 2rem !important;
    font-family: var(--font-sans) !important;
    font-size: 0.78rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.2em !important;
    text-transform: uppercase !important;
    line-height: 1 !important;
    color: var(--color-text) !important;
    background: transparent !important;
    border: 1px solid var(--color-text) !important;
    border-radius: 0 !important;
    cursor: pointer;
    transition: var(--transition-base);
}
.cirkadian-product .single_add_to_cart_button:hover {
    background: var(--color-dark) !important;
    color: var(--color-white) !important;
    border-color: var(--color-dark) !important;
}
.cirkadian-product .single_add_to_cart_button.disabled,
.cirkadian-product .single_add_to_cart_button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Volver: centrado, gris, debajo del boton */
.cirkadian-product .product-back {
    margin-top: var(--space-md);
    max-width: 340px;
    text-align: center;
    border: 0;
    padding: 0;
}
.cirkadian-product .product-back a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    justify-content: center;
    color: var(--color-text-muted) !important;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    text-transform: none;
    letter-spacing: 0;
}
.cirkadian-product .product-back a:hover { color: var(--color-text) !important; }

/* Responsive: una columna en movil */
@media (max-width: 900px) {
    .cirkadian-product {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    .cirkadian-product .product-image { position: static; }
    .cirkadian-product .single_add_to_cart_button,
    .cirkadian-product .product-back { max-width: 100%; }
}

/* ============================
   TIENDA (/publicaciones/) - ancho completo, sin hueco de sidebar
   ============================ */

/* Ocultar la sidebar de WooCommerce si el theme/plugin la inyecta */
.woocommerce-page #secondary,
.woocommerce-page .widget-area,
.woocommerce-page aside.sidebar,
body.post-type-archive-product #secondary,
body.post-type-archive-product .widget-area {
    display: none !important;
}

/* Forzar que el contenido de la tienda ocupe el 100% (no 70/30) */
.woocommerce-page #primary,
.woocommerce-page #content,
.woocommerce-page .content-area,
body.post-type-archive-product #primary,
body.post-type-archive-product .content-area {
    width: 100% !important;
    max-width: 100% !important;
    float: none !important;
    margin: 0 !important;
}

/* La cuadricula de la tienda centrada y a ancho completo del contenedor */
body.post-type-archive-product .publications-grid,
.woocommerce-page .publications-grid {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

/* Encabezado de la tienda centrado (titulo "Publicaciones") */
.woocommerce-products-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}
.woocommerce-products-header__title,
.woocommerce-products-header .page-title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(2rem, 4vw, 3rem);
    margin: 0;
}

/* Barra de orden de WooCommerce: discreta, alineada a la derecha */
.woocommerce-ordering { margin-bottom: var(--space-md); text-align: right; }

/* ============================
   TIENDA LIMPIA - ocultar cabecera, contador y orden (matar el hueco)
   ============================ */
.woocommerce-products-header,
.woocommerce-products-header__title,
.woocommerce-result-count,
.woocommerce-ordering,
body.post-type-archive-product .page-title,
.woocommerce-page .woocommerce-result-count,
.woocommerce-page .woocommerce-ordering {
    display: none !important;
}

/* Que el contenedor de la tienda no reserve columnas: ancho completo real */
.cirkadian-shop-wrap {
    width: 100%;
    max-width: 100%;
    float: none;
    margin: 0;
}