/*
Theme Name: Rabbits and Bunnies
Theme URI: https://rabbitsandbunnies.com
Author: Rabbits and Bunnies Team
Author URI: https://rabbitsandbunnies.com
Description: A beautiful, responsive WordPress theme dedicated to sharing information, news, and articles about rabbits and bunnies. Clean design, mobile-first approach, and optimized for content-rich websites.
Version: 1.0.0
Requires at least: 5.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: rabbitsandbunnies
Tags: blog, news, responsive, mobile-first, translation-ready, custom-menu, featured-images, threaded-comments, custom-logo
*/

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=League+Spartan:wght@300;400;500;600;700;800;900&display=swap');

/* ===================================
   CSS Variables & Base Styles
   =================================== */

:root {
    --primary-color: #8B6F47;
    --secondary-color: #A8D5BA;
    --accent-color: #F4A460;
    --text-color: #333333;
    --text-light: #666666;
    --bg-light: #FAF8F3;
    --white: #ffffff;
    --border-color: #e0e0e0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --max-width: 1400px;
    --border-radius: 12px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

/* Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'League Spartan', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-light);
    font-size: 1rem;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

/* ===================================
   Layout & Container
   =================================== */

.site {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.site-content {
    flex: 1;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    width: 100%;
}

/* ===================================
   Header Styles
   =================================== */

.site-header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    gap: var(--spacing-md);
}

.site-branding {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.site-logo {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.logo-icon {
    font-size: 2rem;
}

/* Navigation */
.main-navigation {
    position: relative;
}

.menu-toggle {
    display: none;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 0.625rem 0.875rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.5rem;
    font-weight: 400;
    transition: var(--transition);
    line-height: 1;
}

.hamburger-icon {
    display: block;
    line-height: 1;
}

.menu-toggle:hover {
    background: var(--accent-color);
}

.nav-menu-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xs);
    align-items: center;
}

.nav-menu li a {
    padding: var(--spacing-xs) var(--spacing-sm);
    display: block;
    color: var(--text-color);
    font-weight: 500;
    border-radius: 6px;
    transition: var(--transition);
}

.nav-menu li a:hover,
.nav-menu li.current-menu-item a {
    background: var(--secondary-color);
    color: var(--white);
}

/* Dropdown Submenus */
.nav-menu .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    box-shadow: var(--shadow-md);
    border-radius: var(--border-radius);
    min-width: 220px;
    padding: var(--spacing-xs);
    list-style: none;
    z-index: 999;
    margin-top: 0.25rem;
}

.nav-menu li {
    position: relative;
}

.nav-menu li:hover > .sub-menu,
.nav-menu li:focus-within > .sub-menu {
    display: block;
}

.nav-menu .sub-menu li {
    width: 100%;
}

.nav-menu .sub-menu li a {
    padding: var(--spacing-xs) var(--spacing-sm);
    display: block;
    color: var(--text-color);
    white-space: nowrap;
    border-radius: 6px;
}

.nav-menu .sub-menu li a:hover {
    background: var(--secondary-color);
    color: var(--white);
}

/* Dropdown indicator arrow */
.nav-menu li.menu-item-has-children > a::after {
    content: ' ▼';
    font-size: 0.7em;
    margin-left: 0.3em;
    opacity: 0.7;
}

/* Nested submenus (third level) */
.nav-menu .sub-menu .sub-menu {
    top: 0;
    left: 100%;
    margin-top: 0;
    margin-left: 0.25rem;
}

/* Language Switcher dentro del menú */
.menu-item-language-switcher {
    display: flex;
    align-items: center;
    margin-left: var(--spacing-sm);
}

.language-switcher-in-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.lang-link {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    transition: var(--transition);
    text-decoration: none;
    background: transparent;
    border: 2px solid transparent;
}

.lang-flag {
    font-size: 1.25rem;
    line-height: 1;
}

.lang-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-color);
}

.lang-link:hover {
    background: var(--bg-light);
    border-color: var(--border-color);
}

.lang-link:hover .lang-name {
    color: var(--primary-color);
}

.lang-link.active {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
}

.lang-link.active .lang-name {
    color: var(--white);
}

/* ===================================
   Hero Section (Homepage)
   =================================== */

.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 400px;
    display: flex;
    align-items: center;
}

/* Hero Background Media (Image or Video) */
.hero-section .hero-background-media {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    z-index: 0;
}

.hero-section .hero-background-media.hero-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-section .hero-background-media.hero-video {
    pointer-events: none;
}

/* Hero Gradient Overlay */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    opacity: 0;
    z-index: 1;
}

/* Decorative SVG Overlay */
.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path d="M0,60 Q300,100 600,60 T1200,60 L1200,120 L0,120 Z" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: cover;
    opacity: 0.3;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Button */
.hero-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-decoration: none;
    margin-top: 1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.3px;
}

.hero-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.hero-button .button-icon {
    font-size: 1.3rem;
    transition: transform 0.3s ease;
}

.hero-button:hover .button-icon {
    transform: translateX(5px);
}

/* Hero Button Styles */
.hero-button-primary {
    background: var(--primary-color);
    color: var(--white);
}

.hero-button-primary:hover {
    background: #7a6038;
    color: var(--white);
}

.hero-button-secondary {
    background: var(--secondary-color);
    color: var(--white);
}

.hero-button-secondary:hover {
    background: #8fc5a8;
    color: var(--white);
}

.hero-button-accent {
    background: var(--accent-color);
    color: var(--white);
}

.hero-button-accent:hover {
    background: #e89650;
    color: var(--white);
}

.hero-button-white {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.hero-button-white:hover {
    background: var(--white);
    color: var(--primary-color);
}

/* ===================================
   Tools Promo Section
   =================================== */

.tools-promo-section {
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-md);
}

.tools-promo-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.tool-promo-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    text-decoration: none;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.tool-promo-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.tool-promo-card:hover::before {
    transform: scaleY(1);
}

.tool-promo-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
}

.tool-icon {
    font-size: 3rem;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.tool-promo-card:hover .tool-icon {
    transform: scale(1.1) rotate(-5deg);
}

.tool-info {
    flex: 1;
}

.tool-info h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 0.25rem 0;
    transition: color 0.3s ease;
}

.tool-promo-card:hover .tool-info h3 {
    color: var(--accent-color);
}

.tool-info p {
    margin: 0;
    color: var(--text-light);
    font-size: 0.95rem;
}

.tool-arrow {
    font-size: 1.5rem;
    color: var(--primary-color);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.tool-promo-card:hover .tool-arrow {
    transform: translateX(5px);
    color: var(--accent-color);
}

@media (max-width: 768px) {
    .tools-promo-container {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   Posts Grid
   =================================== */

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

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

/* Post Card */
.post-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.post-thumbnail {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 9;
}

.post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.post-category-badge {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    background: var(--secondary-color);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 2;
}

.post-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-title {
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.post-title a {
    color: var(--text-color);
}

.post-title a:hover {
    color: var(--primary-color);
}

.post-meta {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.post-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.post-excerpt {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    color: var(--text-light);
    flex: 1;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--primary-color);
    color: var(--white);
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
    align-self: flex-start;
}

.read-more:hover {
    background: var(--accent-color);
    color: var(--white);
    transform: translateX(5px);
}

/* ===================================
   Single Post
   =================================== */

.single-post-wrapper {
    padding: var(--spacing-xl) 0;
    overflow: visible;
}

.content-area {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.has-sidebar .content-area {
    grid-template-columns: 1fr 320px;
}

.single-post {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
}

.entry-header {
    margin-bottom: var(--spacing-lg);
}

.entry-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.entry-meta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
    color: var(--text-light);
}

.entry-thumbnail {
    margin-bottom: var(--spacing-lg);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.entry-content {
    line-height: 1.8;
    font-size: 1.0625rem;
}

.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    font-weight: 700;
}

.entry-content h2 { font-size: 2rem; }
.entry-content h3 { font-size: 1.5rem; }
.entry-content h4 { font-size: 1.25rem; }

.entry-content p {
    margin-bottom: var(--spacing-md);
}

.entry-content ul,
.entry-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.entry-content li {
    margin-bottom: var(--spacing-xs);
}

.entry-content img {
    border-radius: var(--border-radius);
    margin: var(--spacing-lg) 0;
}

.entry-content blockquote {
    border-left: 4px solid var(--secondary-color);
    padding-left: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    font-style: italic;
    color: var(--text-light);
}

/* Entry Footer (Tags) */
.entry-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.entry-footer .tags-links a {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    margin: 0.25rem;
    text-decoration: none;
    transition: var(--transition);
}

.entry-footer .tags-links a:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Post Navigation (Previous/Next) */
.post-navigation {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
}

.post-navigation .nav-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.post-navigation .nav-previous,
.post-navigation .nav-next {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.post-navigation .nav-previous:hover,
.post-navigation .nav-next:hover {
    background: var(--secondary-color);
}

.post-navigation .nav-previous:hover a,
.post-navigation .nav-next:hover a {
    color: var(--white);
}

.post-navigation a {
    color: var(--text-color);
    text-decoration: none;
}

.post-navigation .nav-subtitle {
    display: block;
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 0.25rem;
}

.post-navigation .nav-title {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .post-navigation .nav-links {
        grid-template-columns: 1fr;
    }
}

/* Comments */
.comments-area {
    margin-top: var(--spacing-xl);
}

.comments-title {
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.comment-list {
    list-style: none;
    padding: 0;
}

.comment {
    background: var(--bg-light);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
    border-left: 3px solid var(--secondary-color);
}

.comment-author {
    font-weight: 700;
    color: var(--primary-color);
}

.comment-meta {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.comment-reply-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 6px;
    font-size: 0.875rem;
    text-decoration: none;
    transition: var(--transition);
}

.comment-reply-link:hover {
    background: var(--primary-color);
}

.comment-respond {
    margin-top: var(--spacing-lg);
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

.comment-reply-title {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.comment-form p {
    margin-bottom: var(--spacing-sm);
}

.comment-form label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: 'League Spartan', sans-serif;
}

.comment-form input[type="submit"] {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.comment-form input[type="submit"]:hover {
    background: var(--accent-color);
}

/* ===================================
   Sidebar
   =================================== */

.sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.widget {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.widget-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--secondary-color);
}

.widget ul {
    list-style: none;
}

.widget ul li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--border-color);
}

.widget ul li:last-child {
    border-bottom: none;
}

.widget ul li a {
    color: var(--text-color);
    display: block;
}

.widget ul li a:hover {
    color: var(--primary-color);
    padding-left: var(--spacing-xs);
}

/* ===================================
   Newsletter Section
   =================================== */

.newsletter-section {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    padding: 3rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.newsletter-section::before {
    content: '🐰';
    position: absolute;
    font-size: 12rem;
    opacity: 0.04;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 0;
}

.newsletter-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 1rem;
    position: relative;
    z-index: 1;
}

.newsletter-title {
    color: var(--white);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.newsletter-widget {
    color: var(--white);
}

.newsletter-widget p {
    font-size: 1rem;
    margin-bottom: 1.25rem;
    opacity: 0.95;
}

/* Mailchimp Form Styles */
.newsletter-widget input[type="email"],
.newsletter-widget input[type="text"] {
    width: 100%;
    padding: 0.875rem 1.25rem;
    font-size: 1rem;
    border: none;
    border-radius: 50px;
    margin-bottom: 0.75rem;
    font-family: 'League Spartan', sans-serif;
}

.newsletter-widget input[type="submit"],
.newsletter-widget button[type="submit"] {
    background: var(--accent-color);
    color: var(--white);
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'League Spartan', sans-serif;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.newsletter-widget input[type="submit"]:hover,
.newsletter-widget button[type="submit"]:hover {
    background: #e89650;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}

.newsletter-widget .mc4wp-form-fields {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

@media (max-width: 768px) {
    .newsletter-section {
        padding: 2rem 0;
    }
    
    .newsletter-title {
        font-size: 1.5rem;
    }
    
    .newsletter-section::before {
        font-size: 6rem;
    }
}

/* ===================================
   Footer
   =================================== */

.site-footer {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-widget h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
}

.footer-widget ul {
    list-style: none;
}

.footer-widget ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-widget a {
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
}

.footer-bottom a {
    color: var(--white);
    text-decoration: underline;
}

.footer-bottom a:hover {
    color: var(--secondary-color);
}

/* ===================================
   Back to Top Button
   =================================== */

.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100px);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.back-to-top-icon {
    font-weight: bold;
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
}

/* ===================================
   Pagination
   =================================== */

.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--white);
    color: var(--text-color);
    border-radius: 6px;
    min-width: 40px;
    text-align: center;
    transition: var(--transition);
}

.pagination a:hover,
.pagination .current {
    background: var(--primary-color);
    color: var(--white);
}

/* ===================================
   Responsive Design
   =================================== */

@media (max-width: 992px) {
    .has-sidebar .content-area {
        grid-template-columns: 1fr;
    }
    
    .posts-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        background: var(--white);
        box-shadow: var(--shadow-md);
        border-radius: var(--border-radius);
        padding: var(--spacing-sm);
        min-width: 220px;
        flex-direction: column;
        gap: 0;
        z-index: 999;
        margin-top: var(--spacing-sm);
    }
    
    .nav-menu.active {
        display: flex !important;
    }
    
    .nav-menu > li {
        width: 100%;
        display: block !important;
        margin: 0;
    }
    
    .nav-menu > li > a {
        width: 100%;
        display: block !important;
        padding: 0.75rem 1rem;
    }
    
    /* Mobile submenus */
    .nav-menu .sub-menu {
        position: static;
        box-shadow: none;
        background: var(--bg-light);
        margin: var(--spacing-xs) 0;
        padding-left: var(--spacing-sm);
        border-left: 2px solid var(--secondary-color);
        display: none;
    }
    
    .nav-menu .sub-menu.active {
        display: block;
    }
    
    .nav-menu li.menu-item-has-children > a::after {
        content: ' ▼';
    }
    
    .nav-menu .sub-menu .sub-menu {
        margin-left: var(--spacing-sm);
        left: auto;
    }
    
    /* Language Switcher Mobile - dentro del menú como último item */
    .menu-item-language-switcher {
        margin: 0 !important;
        padding-top: var(--spacing-sm);
        border-top: 2px solid var(--border-color);
        margin-top: var(--spacing-xs) !important;
        width: 100%;
        display: block !important;
    }
    
    .language-switcher-in-menu {
        display: flex !important;
        justify-content: center;
        gap: 0.5rem;
        width: 100%;
        padding: 0.5rem 0;
    }
    
    .lang-link {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .lang-flag {
        font-size: 1.1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-button {
        font-size: 1rem;
        padding: 0.875rem 1.75rem;
    }
    
    .entry-title {
        font-size: 1.875rem;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .single-post {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 2rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
}