/*
Theme Name: Giftia
Theme URI: https://giftia.es
Author: Giftia Team
Author URI: https://giftia.es
Description: Tema oficial de Giftia. Buscador de regalos impulsado por IA. Incluye plantilla dedicada al shortcode [giftia_app]. Requiere el plugin GiftFinder Core.
Version: 1.2.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: giftia-theme
*/

/* ==========================================================================
   SISTEMA DE DISEÑO GIFTIA - Fuente unica (wizard + tienda + tema)
   ========================================================================== */

:root {
    /* Global (tema, header, footer, CTAs) = degradado wizard / caja Giftia */
    --gf-black: #0a0a0a;
    --gf-white: #ffffff;
    --gf-accent: #6366f1;
    --gf-accent-hover: #7c3aed;
    --gf-primary-gradient: linear-gradient(90deg, #6366f1, #a855f7);
    --gf-primary-gradient-hover: linear-gradient(90deg, #4f46e5, #7c3aed);
    --gf-warm: #ea580c;
    --gf-warm-soft: #fff7ed;
    --gf-success: #16a34a;
    --gf-success-light: #22c55e;
    
    /* Grises */
    --gf-gray-50: #fafafa;
    --gf-gray-100: #f5f5f5;
    --gf-gray-200: #e5e5e5;
    --gf-gray-300: #d4d4d4;
    --gf-gray-400: #a3a3a3;
    --gf-gray-500: #737373;
    --gf-gray-600: #525252;
    --gf-gray-700: #404040;
    --gf-gray-800: #262626;
    --gf-gray-900: #171717;
    
    /* Tipografia (una sola familia para toda la web) */
    --gf-font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --gf-font-display: 'Plus Jakarta Sans', sans-serif;
    
    /* Espaciado y contenedor */
    --gf-container: 1200px;
    --gf-radius-sm: 6px;
    --gf-radius: 12px;
    --gf-radius-lg: 16px;
    --gf-radius-xl: 24px;
    --gf-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --gf-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --gf-shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
    --gf-transition: 0.2s ease;
    
    /* Wizard (asistente IA): fondo oscuro, acentos coherentes */
    --gf-wizard-bg: #0f172a;
    --gf-wizard-bg-mid: #1e1b4b;
    --gf-wizard-card-bg: rgba(255, 255, 255, 0.05);
    --gf-wizard-border: rgba(255, 255, 255, 0.1);
    --gf-wizard-border-hover: rgba(255, 255, 255, 0.2);
    --gf-wizard-accent: #6366f1;
    --gf-wizard-accent-light: #818cf8;
    --gf-wizard-cta-gradient: linear-gradient(90deg, #6366f1, #a855f7);
    --gf-wizard-text: #ffffff;
    --gf-wizard-text-muted: #94a3b8;
    --gf-wizard-text-soft: #e2e8f0;
    --gf-wizard-highlight: #fbbf24;
    --gf-wizard-success: #22c55e;
    --gf-wizard-track: #334155;
    
    /* Tienda (singles/archives): claro, mismos acentos */
    --gf-shop-bg: #ffffff;
    --gf-shop-card-bg: #ffffff;
    --gf-shop-border: var(--gf-gray-200);
    --gf-shop-cta: var(--gf-accent);
    --gf-shop-cta-hover: var(--gf-accent-hover);
    --gf-shop-price: var(--gf-warm);
}

/* ==========================================================================
   BASE
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--gf-font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gf-gray-900);
    background: var(--gf-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--gf-accent);
    text-decoration: none;
    transition: color var(--gf-transition);
}

a:hover {
    color: var(--gf-accent-hover);
}

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

/* ==========================================================================
   LAYOUT
   ========================================================================== */

#page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-main {
    flex: 1;
    max-width: var(--gf-container);
    margin: 0 auto;
    padding: 2rem 1.5rem;
    width: 100%;
}

/* ==========================================================================
   HEADER
   ========================================================================== */

.site-header {
    background: var(--gf-white);
    border-bottom: 1px solid var(--gf-gray-200);
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header-inner {
    max-width: var(--gf-container);
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.site-logo {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--gf-black);
    letter-spacing: -0.02em;
}

.site-logo:hover {
    color: var(--gf-accent);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.site-nav a {
    font-weight: 500;
    color: var(--gf-gray-700);
}

.site-nav a:hover {
    color: var(--gf-accent);
}

.site-nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav-menu li { margin: 0; }

.site-nav-menu a {
    font-weight: 500;
    color: var(--gf-gray-700);
}

.site-nav .nav-cta {
    background: var(--gf-primary-gradient);
    color: var(--gf-white) !important;
    padding: 0.5rem 1rem;
    border-radius: var(--gf-radius);
}

.site-nav .nav-cta:hover {
    background: var(--gf-primary-gradient-hover);
}

/* Logo con icono (si hay custom logo) */
.custom-logo-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.custom-logo-link img {
    max-height: 40px;
    width: auto;
}

/* ==========================================================================
   CONTENIDO
   ========================================================================== */

.entry-header {
    margin-bottom: 1.5rem;
}

.entry-title {
    font-family: var(--gf-font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gf-gray-900);
    margin: 0;
    letter-spacing: -0.02em;
}

.entry-content {
    line-height: 1.7;
}

.entry-content p {
    margin: 0 0 1rem;
}

.entry-content h2 {
    font-size: 1.5rem;
    margin: 2rem 0 0.75rem;
    color: var(--gf-gray-900);
}

/* ==========================================================================
   PLANTILLA BUSCADOR - Pantalla completa
   ========================================================================== */

body.template-buscador,
body.gf-active {
    overflow-x: hidden;
}

.template-buscador .site-main,
body.gf-active .giftia-app-wrapper {
    max-width: none;
    padding: 0;
    margin: 0;
}

/* ==========================================================================
   LANDING (front-page): wizard 100vh + scroll a categorias y regalos
   ========================================================================== */

.giftia-landing-hero-wizard {
    position: relative;
    min-height: 100vh;
    width: 100%;
}

.giftia-landing-hero-wizard .landing-scroll-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
}

/* Wizard embebido: no fixed para permitir scroll debajo */
body.giftia-landing .giftia-landing-hero-wizard #giftia-app {
    position: absolute !important;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    min-height: 100vh;
}

.landing-scroll-hint {
    z-index: 100;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    animation: landing-bounce 2s ease-in-out infinite;
}

.landing-scroll-hint:hover {
    color: #fff;
}

.landing-scroll-hint i {
    font-size: 1.25rem;
}

@keyframes landing-bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

.giftia-landing-content {
    background: var(--gf-white);
}

.giftia-landing-content .gf-container {
    max-width: var(--gf-container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.landing-section {
    padding: 3rem 0;
}

.landing-section-title {
    font-family: var(--gf-font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gf-gray-900);
    margin: 0 0 0.5rem;
    text-align: center;
}

.landing-section-desc {
    text-align: center;
    color: var(--gf-gray-600);
    font-size: 1rem;
    margin: 0 0 1.5rem;
    max-width: 42ch;
    margin-left: auto;
    margin-right: auto;
}

.landing-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
}

.landing-category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1rem;
    background: var(--gf-gray-50);
    border: 1px solid var(--gf-gray-200);
    border-radius: var(--gf-radius);
    text-decoration: none;
    color: var(--gf-gray-800);
    font-weight: 500;
    transition: var(--gf-transition);
}

.landing-category-card:hover {
    background: var(--gf-white);
    border-color: var(--gf-accent);
    color: var(--gf-accent);
    box-shadow: var(--gf-shadow);
}

.landing-category-count {
    font-size: 0.75rem;
    color: var(--gf-gray-500);
    margin-top: 0.25rem;
}

/* Directorio: por destinatario, vibe, envío */
.landing-directory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 1rem;
}

.landing-directory-grid--compact {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
}

.landing-directory-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1rem;
    background: var(--gf-gray-50);
    border: 1px solid var(--gf-gray-200);
    border-radius: var(--gf-radius);
    text-decoration: none;
    color: var(--gf-gray-800);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--gf-transition);
}

.landing-directory-card:hover {
    background: var(--gf-white);
    border-color: var(--gf-accent);
    color: var(--gf-accent);
    box-shadow: var(--gf-shadow);
}

.landing-directory-icon {
    display: block;
    font-size: 1.5rem;
    color: var(--gf-accent);
    margin-bottom: 0.5rem;
}

.landing-directory-card:hover .landing-directory-icon {
    color: var(--gf-accent);
}

.landing-directory-name {
    text-align: center;
    line-height: 1.3;
}

.landing-gifts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

.landing-gift-card {
    display: block;
    text-decoration: none;
    color: inherit;
    background: var(--gf-white);
    border: 1px solid var(--gf-gray-200);
    border-radius: var(--gf-radius);
    overflow: hidden;
    transition: var(--gf-transition);
}

.landing-gift-card:hover {
    border-color: var(--gf-accent);
    box-shadow: var(--gf-shadow);
}

.landing-gift-image {
    display: block;
    position: relative;
    aspect-ratio: 1;
    background: var(--gf-gray-100);
    overflow: hidden;
}

.landing-gift-score {
    position: absolute;
    bottom: 8px;
    left: 8px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: rgba(0, 0, 0, 0.75);
    color: var(--gf-wizard-highlight, #fbbf24);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--gf-radius-sm);
}

.landing-gift-score i {
    font-size: 0.7rem;
}

.landing-gift-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.landing-gift-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: var(--gf-gray-300);
    font-size: 2.5rem;
}

.landing-gift-info {
    display: flex;
    flex-direction: column;
    padding: 1rem;
    gap: 0.25rem;
}

.landing-gift-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gf-gray-900);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.landing-gift-cat {
    font-size: 0.75rem;
    color: var(--gf-gray-500);
}

.landing-gift-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gf-shop-price, var(--gf-warm));
    margin-top: 0.25rem;
}

.landing-gifts-cta {
    text-align: center;
    margin: 2rem 0 0;
}

/* Secciones por gustos / longtail SEO */
.landing-by-gusto {
    background: var(--gf-gray-50);
}

.landing-by-gusto .landing-section-title {
    font-size: 1.5rem;
}

.landing-gifts-grid--compact {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.25rem;
}

.landing-gusto-cta {
    text-align: center;
    margin: 1.5rem 0 0;
}

.gf-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: transparent;
    border: 2px solid var(--gf-gray-300);
    color: var(--gf-gray-700);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--gf-radius);
    transition: var(--gf-transition);
}

.gf-btn-outline:hover {
    border-color: var(--gf-accent);
    color: var(--gf-accent);
    background: var(--gf-gray-50);
}

.landing-cta {
    text-align: center;
    background: var(--gf-gray-50);
}

.landing-cta-text {
    margin: 0 0 1rem;
    font-size: 1.125rem;
    color: var(--gf-gray-700);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
    background: var(--gf-gray-50);
    border-top: 1px solid var(--gf-gray-200);
    margin-top: auto;
}

.site-footer-inner {
    max-width: var(--gf-container);
    margin: 0 auto;
    padding: 2rem 1.5rem;
    text-align: center;
}

.site-footer p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--gf-gray-500);
}

.site-footer a {
    color: var(--gf-gray-700);
}

.site-footer a:hover {
    color: var(--gf-accent);
}

.site-footer-contact {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1rem 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.footer-contact-link {
    color: var(--gf-gray-600);
}

.footer-contact-link:hover {
    color: var(--gf-accent);
}

.footer-social {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-social-link {
    color: var(--gf-gray-500);
    transition: color var(--gf-transition);
}

.footer-social-link:hover {
    color: var(--gf-accent);
}

.footer-social-link i {
    font-size: 1.25rem;
}

.site-footer-nav {
    margin-bottom: 1rem;
}

.footer-menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-menu a {
    color: var(--gf-gray-600);
}

/* ==========================================================================
   PÁGINA DE INICIO (front-page)
   ========================================================================== */

body.home .hero {
    text-align: center;
    padding: 4rem 1.5rem;
    background: linear-gradient(180deg, var(--gf-warm-soft) 0%, var(--gf-white) 100%);
    border-radius: var(--gf-radius-lg);
    margin-bottom: 3rem;
}

body.home .hero h1 {
    font-family: var(--gf-font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gf-gray-900);
    margin: 0 0 0.75rem;
    letter-spacing: -0.02em;
}

body.home .hero .tagline {
    font-size: 1.125rem;
    color: var(--gf-gray-500);
    margin: 0 0 2rem;
}

body.home .hero .cta {
    display: inline-block;
    background: var(--gf-primary-gradient);
    color: var(--gf-white);
    padding: 0.875rem 1.75rem;
    border-radius: var(--gf-radius);
    font-weight: 600;
    box-shadow: var(--gf-shadow);
}

body.home .hero .cta:hover {
    background: var(--gf-primary-gradient-hover);
    color: var(--gf-white);
}

/* Botones primarios (landing, CTAs) = mismo degradado */
.gf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--gf-radius);
    border: none;
    cursor: pointer;
    transition: var(--gf-transition);
}

.gf-btn-primary {
    background: var(--gf-primary-gradient);
    color: var(--gf-white) !important;
}

.gf-btn-primary:hover {
    background: var(--gf-primary-gradient-hover);
    color: var(--gf-white) !important;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 768px) {
    .site-header-inner {
        flex-wrap: wrap;
    }
    
    .site-nav {
        width: 100%;
        justify-content: flex-end;
    }
    
    .entry-title {
        font-size: 1.5rem;
    }
    
    body.home .hero h1 {
        font-size: 1.75rem;
    }
}