/*
Theme Name: MOM Token Theme
Theme URI: https://example.com
Author: Your Name
Author URI: https://example.com
Description: Modern mobile-first WordPress theme inspired by MOM Token design
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: momtoken
*/

/* ============================================
   RESET & BASE STYLES
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #6C5CE7;
    --secondary-color: #FF6B6B;
    --text-dark: #2C3E50;
    --text-light: #7F8C8D;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E1E8ED;
    --success-color: #00D68F;
    --gradient-primary: linear-gradient(135deg, #6C5CE7 0%, #A29BFE 100%);
    --gradient-accent: linear-gradient(135deg, #FF6B6B 0%, #FFA07A 100%);
    --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 cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', 'Inter', sans-serif;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

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

a:hover {
    color: #5848C2;
}

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

/* ============================================
   CONTAINER & LAYOUT
   ============================================ */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-narrow {
    max-width: 800px;
}

.section {
    padding: 60px 0;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

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

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.site-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.site-logo img {
    height: 40px;
    width: auto;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-dark);
    cursor: pointer;
    padding: 0.5rem;
    transition: var(--transition);
}

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

/* Navigation */
.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.main-navigation a {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    position: relative;
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

.main-navigation a:hover::after,
.main-navigation a.current-menu-item::after {
    width: 100%;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .main-navigation {
        position: fixed;
        top: 71px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        box-shadow: var(--shadow-lg);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .main-navigation.active {
        max-height: 500px;
        border-top: 1px solid var(--border-color);
    }

    .main-navigation ul {
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
    }

    .main-navigation li {
        width: 100%;
    }

    .main-navigation a {
        display: block;
        padding: 1rem 20px;
        border-bottom: 1px solid var(--border-color);
    }

    .main-navigation a::after {
        display: none;
    }
}

/* ============================================
   HERO / FEATURED SECTION
   ============================================ */

.hero-section {
    background: var(--gradient-primary);
    color: white;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: white;
    animation: fadeInUp 0.8s ease;
}

.hero-description {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

/* ============================================
   BLOG POST CARDS
   ============================================ */

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.post-card {
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.post-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.post-thumbnail {
    position: relative;
    overflow: hidden;
    padding-top: 60%;
    background: var(--gradient-primary);
}

.post-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.post-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

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

.post-meta-item i {
    color: var(--primary-color);
}

.post-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

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

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

.post-excerpt {
    color: var(--text-light);
    margin-bottom: 1rem;
    flex: 1;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--primary-color);
    transition: var(--transition);
}

.read-more:hover {
    gap: 0.75rem;
}

.read-more i {
    transition: var(--transition);
}

/* ============================================
   SINGLE POST
   ============================================ */

.single-post-header {
    background: var(--gradient-primary);
    color: white;
    padding: 60px 0 40px;
    text-align: center;
}

.single-post-title {
    font-size: 2.25rem;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.single-post-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
}

.single-post-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.single-post-content {
    background: var(--bg-white);
    border-radius: 16px;
    padding: 3rem 2rem;
    margin: -40px auto 3rem;
    max-width: 800px;
    box-shadow: var(--shadow-lg);
}

.single-post-featured-image {
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
}

.single-post-featured-image img {
    width: 100%;
    height: auto;
}

.post-content-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-dark);
}

.post-content-text h2,
.post-content-text h3,
.post-content-text h4 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.post-content-text h2 {
    font-size: 1.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--primary-color);
}

.post-content-text h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.post-content-text p {
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.post-content-text a {
    color: var(--primary-color);
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.post-content-text a:hover {
    border-bottom-color: var(--primary-color);
}

.post-content-text ul,
.post-content-text ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.post-content-text li {
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.post-content-text blockquote {
    border-left: 4px solid var(--primary-color);
    padding: 1.5rem;
    margin: 2rem 0;
    background: var(--bg-light);
    border-radius: 8px;
    font-style: italic;
}

.post-content-text img {
    border-radius: 12px;
    margin: 2rem 0;
    box-shadow: var(--shadow-md);
}

.post-content-text pre {
    background: #1E1E1E;
    color: #D4D4D4;
    padding: 1.5rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 2rem 0;
}

.post-content-text code {
    background: var(--bg-light);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
}

.post-content-text pre code {
    background: none;
    padding: 0;
}

/* Post Categories & Tags */
.post-categories,
.post-tags {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.post-categories h3,
.post-tags h3 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.post-categories-list,
.post-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.post-categories-list a,
.post-tags-list a {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gradient-primary);
    color: white;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.post-tags-list a {
    background: var(--bg-light);
    color: var(--text-dark);
}

.post-categories-list a:hover,
.post-tags-list a:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Post Navigation */
.post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 3rem;
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
}

.post-nav-link {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 12px;
    transition: var(--transition);
}

.post-nav-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-4px);
}

.post-nav-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-light);
}

.post-nav-link:hover .post-nav-label {
    color: rgba(255, 255, 255, 0.8);
}

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

.post-nav-link:hover .post-nav-title {
    color: white;
}

.post-nav-prev {
    text-align: left;
}

.post-nav-next {
    text-align: right;
}

/* Related Posts */
.related-posts {
    margin-top: 4rem;
    padding: 3rem 0;
    background: var(--bg-light);
    border-radius: 16px;
}

.related-posts h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
}

/* ============================================
   COMMENTS SECTION
   ============================================ */

.comments-area {
    margin-top: 4rem;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 16px;
}

.comments-title {
    font-size: 1.75rem;
    margin-bottom: 2rem;
}

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

.comment {
    padding: 1.5rem;
    background: var(--bg-white);
    border-radius: 12px;
    margin-bottom: 1rem;
}

.comment-author {
    font-weight: 600;
    color: var(--text-dark);
}

.comment-meta {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.comment-content p {
    margin: 0;
}

.comment-reply-link {
    display: inline-block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--primary-color);
    font-weight: 500;
}

/* Comment Form */
.comment-respond {
    margin-top: 2rem;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: 12px;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    margin-bottom: 1rem;
}

.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.comment-form textarea {
    min-height: 150px;
    resize: vertical;
}

.comment-form input[type="submit"] {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.comment-form input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ============================================
   SIDEBAR
   ============================================ */

.sidebar {
    padding: 2rem;
}

.widget {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
}

.widget-title {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--primary-color);
}

.widget ul {
    list-style: none;
}

.widget li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

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

.widget a {
    color: var(--text-dark);
    transition: var(--transition);
}

.widget a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0.5rem 1rem;
    background: var(--bg-white);
    color: var(--text-dark);
    border-radius: 8px;
    font-weight: 500;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.page-numbers:hover,
.page-numbers.current {
    background: var(--gradient-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.site-footer {
    background: var(--text-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

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

.footer-section li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-section a:hover {
    color: white;
    padding-left: 5px;
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    font-size: 1.25rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-4px);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

/* ============================================
   BUTTONS & FORMS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: white;
}

.btn-secondary {
    background: var(--gradient-accent);
}

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

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

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

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in {
    animation: fadeIn 0.6s ease;
}

.fade-in-up {
    animation: fadeInUp 0.8s ease;
}

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

@media (max-width: 768px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section {
        padding: 40px 0;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .single-post-title {
        font-size: 1.75rem;
    }
    
    .single-post-content {
        padding: 2rem 1.5rem;
    }
    
    .post-content-text {
        font-size: 1rem;
    }
    
    .post-navigation {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-section {
        padding: 60px 0;
    }
    
    .single-post-content {
        padding: 1.5rem 1rem;
        margin-top: -30px;
    }
    
    .post-nav-link {
        padding: 1rem;
    }
}

/* ============================================
   BACK TO TOP BUTTON
   ============================================ */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow-md);
}

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

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1.125rem;
    }
}

/* ============================================
   READING PROGRESS BAR
   ============================================ */

.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: rgba(0, 0, 0, 0.05);
    z-index: 1001;
}

.reading-progress-bar {
    height: 100%;
    background: var(--gradient-primary);
    width: 0%;
    transition: width 0.1s ease;
}

/* ============================================
   COPY CODE BUTTON
   ============================================ */

.copy-code-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
}

pre:hover .copy-code-btn {
    opacity: 1;
}

.copy-code-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* ============================================
   SEARCH FORM
   ============================================ */

.search-form {
    display: flex;
    gap: 0.5rem;
    max-width: 100%;
}

.search-form label {
    flex: 1;
}

.search-field {
    width: 100%;
    padding: 0.875rem 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
}

.search-field:focus {
    outline: none;
    border-color: var(--primary-color);
}

.search-submit {
    padding: 0.875rem 1.5rem;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.search-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal;
}

/* ============================================
   SOCIAL SHARE BUTTONS
   ============================================ */

.social-share {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 12px;
}

.social-share h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    width: 100%;
}

.social-share a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: white;
    font-size: 1.125rem;
    transition: var(--transition);
}

.social-share a:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.social-share .facebook { background: #1877F2; }
.social-share .twitter { background: #1DA1F2; }
.social-share .linkedin { background: #0A66C2; }
.social-share .whatsapp { background: #25D366; }
.social-share .email { background: var(--primary-color); }

/* ============================================
   LOADING ANIMATIONS
   ============================================ */

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(108, 92, 231, 0.2);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   MOBILE MENU BODY LOCK
   ============================================ */

body.menu-open {
    overflow: hidden;
}

/* ============================================
   FORM ERROR STATES
   ============================================ */

.error,
input.error,
textarea.error {
    border-color: var(--secondary-color) !important;
}

/* ============================================
   COMMENT FORM ENHANCEMENTS
   ============================================ */

.comment-form p {
    margin-bottom: 1rem;
}

.comment-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.comment-form .required {
    color: var(--secondary-color);
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    .site-header,
    .site-footer,
    .comments-area,
    .post-navigation,
    .related-posts,
    .back-to-top,
    .reading-progress {
        display: none;
    }
    
    .single-post-content {
        box-shadow: none;
        margin: 0;
    }
}