/*
Theme Name: jagatthu-theme
Theme URI: https://jagatthu.com
Author: jagatthu
Author URI: https://jagatthu.com
Description: Custom WordPress theme for jagatthu blog
Version: 1.0.0
Requires at least: 5.0
Requires PHP: 7.4
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: jagatthu-theme
Domain Path: /languages
*/

/* ============================================
   RESET & VARIABLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --bg-light: #ecf0f1;
    --bg-white: #ffffff;
    --border-color: #bdc3c7;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/* ============================================
   HEADER & BRANDING
   ============================================ */
.site-header {
    background-color: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

/* Logo & Branding */
.site-branding {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 0 0 auto;
}

.site-logo-wrapper {
    display: flex;
    align-items: center;
}

.site-logo-wrapper img,
.site-logo-wrapper .custom-logo {
    height: 50px;
    width: auto;
    max-width: 200px;
    display: block;
    object-fit: contain;
}

.site-logo-wrapper a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.site-title-tagline {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.site-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
}

.site-title a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.site-title a:hover {
    color: var(--secondary-color);
}

.site-description {
    font-size: 0.85rem;
    color: var(--text-light);
    margin: 0;
    font-style: italic;
}

/* ============================================
   NAVIGATION
   ============================================ */
.primary-navigation {
    flex: 1;
    display: flex;
    align-items: center;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 10px;
    margin: 0;
    padding: 0;
    align-items: center;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    display: block;
    padding: 10px 15px;
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.nav-menu a:hover {
    background-color: var(--bg-light);
    color: var(--secondary-color);
}

.nav-menu .current-menu-item > a,
.nav-menu .current-post-parent > a {
    color: var(--secondary-color);
    background-color: var(--bg-light);
    font-weight: 700;
}

/* Submenu */
.nav-menu ul {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-white);
    list-style: none;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    border-radius: 4px;
    box-shadow: var(--shadow);
    padding: 5px 0;
    z-index: 1000;
    margin: 0;
}

.nav-menu li:hover > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

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

.nav-menu ul a {
    padding: 10px 20px;
    border-radius: 0;
}

/* Menu Toggle Button */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-dark);
    padding: 10px;
}

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

/* ============================================
   MAIN CONTENT
   ============================================ */
main {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.page-header {
    margin-bottom: 40px;
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 20px;
}

.page-header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.page-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* ============================================
   BLOG POSTS GRID
   ============================================ */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.post-card {
    background: var(--bg-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

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

.post-thumbnail {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.post-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-category {
    display: inline-block;
    background-color: var(--secondary-color);
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 10px;
    text-decoration: none;
    transition: background-color 0.3s ease;
    width: fit-content;
}

.post-category:hover {
    background-color: var(--accent-color);
}

.post-title {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    flex-grow: 1;
}

.post-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.post-excerpt {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.post-meta {
    display: flex;
    gap: 15px;
    font-size: 0.85rem;
    color: var(--text-light);
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.post-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.read-more {
    display: inline-block;
    background-color: var(--secondary-color);
    color: white;
    padding: 10px 15px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: auto;
    width: fit-content;
}

.read-more:hover {
    background-color: var(--primary-color);
    padding-right: 20px;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background-color: var(--primary-color);
    color: white;
    padding: 40px 20px;
    margin-top: 60px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-widget {
    flex: 1;
}

.footer-widget h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 10px;
}

.footer-widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-widget li {
    margin-bottom: 10px;
}

.footer-widget a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 20px;
    color: #bdc3c7;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }

    .header-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .site-branding {
        width: 100%;
    }

    .site-logo-wrapper img,
    .site-logo-wrapper .custom-logo {
        height: 40px;
    }

    .site-title {
        font-size: 1.4rem;
    }

    .primary-navigation {
        width: 100%;
        order: 3;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    .nav-menu.active {
        display: flex;
    }

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

    .nav-menu a {
        padding: 12px 15px;
        border-radius: 0;
    }

    .nav-menu ul {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--bg-light);
        padding-left: 20px;
    }

    .nav-menu li:hover > ul {
        transform: none;
    }

    .menu-toggle {
        display: block;
        align-self: flex-end;
    }

    .page-header h1 {
        font-size: 1.8rem;
    }

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

@media (max-width: 480px) {
    .header-container {
        padding: 10px 15px;
        gap: 10px;
    }

    .site-logo-wrapper img,
    .site-logo-wrapper .custom-logo {
        height: 35px;
    }

    .site-title {
        font-size: 1.2rem;
    }

    .site-description {
        display: none;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }

    main {
        margin: 20px auto;
    }
}

/* ============================================
   SINGLE POST PAGE STYLES
   ============================================ */

/* Single Post Article Container */
article.single-post {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 40px;
}

/* Post Title Section - ABOVE IMAGE */
.post-title-section {
    display: block !important;
    position: relative !important;
    z-index: 10 !important;
    width: 100% !important;
    clear: both !important;
    margin-bottom: 15px !important;
    padding: 0 !important;
}

.post-title {
    position: static !important;
    float: none !important;
    clear: both !important;
    margin: 0 0 10px 0 !important;
    padding: 0 !important;
    display: block !important;
    font-size: 2.5rem !important;
    line-height: 1.3 !important;
    color: var(--primary-color) !important;
    font-weight: 700 !important;
}

/* Post Meta - Info like date, author, category */
.post-meta {
    display: block !important;
    position: relative !important;
    z-index: 9 !important;
    width: 100% !important;
    clear: both !important;
    margin: 12px 0 25px 0 !important;
    padding: 0 !important;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
    font-size: 13px;
    color: var(--text-light);
}

.post-meta span {
    display: inline-block !important;
    margin-right: 20px;
    position: static !important;
}

.post-meta span i {
    margin-right: 5px;
}

/* Featured Image Wrapper - CLEAR SEPARATION */
.post-featured-image-wrapper {
    display: block !important;
    position: relative !important;
    z-index: 8 !important;
    width: 100% !important;
    clear: both !important;
    margin: 25px 0 30px 0 !important;
    padding: 0 !important;
}

/* Featured Image - BELOW TITLE & META */
.post-thumbnail {
    display: block !important;
    position: relative !important;
    z-index: 8 !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    clear: both !important;
    overflow: visible !important;
    float: none !important;
    background: transparent !important;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.post-thumbnail img,
.post-thumbnail img.wp-post-image {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    background: transparent !important;
    position: static !important;
    float: none !important;
    clear: both !important;
    z-index: 8 !important;
    border-radius: 8px;
}

/* Post Content - CLEARLY BELOW FEATURED IMAGE */
.post-content {
    display: block !important;
    position: relative !important;
    z-index: 7 !important;
    width: 100% !important;
    clear: both !important;
    margin: 30px 0 !important;
    padding: 0 !important;
    float: none !important;
    line-height: 1.8 !important;
    color: var(--text-dark) !important;
    font-size: 16px !important;
}

.post-content p {
    display: block !important;
    position: static !important;
    float: none !important;
    clear: both !important;
    margin: 0 0 18px 0 !important;
    padding: 0 !important;
    line-height: 1.8 !important;
    font-size: 16px !important;
}

.post-content p:last-child {
    margin-bottom: 0 !important;
}

/* Headings in post content */
.post-content h2 {
    margin-top: 30px !important;
    margin-bottom: 15px !important;
    font-size: 26px !important;
    font-weight: 600 !important;
    color: var(--primary-color) !important;
}

.post-content h3 {
    margin-top: 25px !important;
    margin-bottom: 12px !important;
    font-size: 22px !important;
    font-weight: 600 !important;
    color: var(--primary-color) !important;
}

/* Images in content - no overlap */
.post-content img {
    display: block !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 20px 0 !important;
    padding: 0 !important;
    float: none !important;
    position: static !important;
    z-index: 7 !important;
}

/* Lists in post content */
.post-content ul,
.post-content ol {
    margin: 18px 0 18px 20px !important;
    padding-left: 20px !important;
}

.post-content li {
    margin-bottom: 10px !important;
}

/* Blockquotes */
.post-content blockquote {
    margin: 20px 0 !important;
    padding: 15px 20px !important;
    border-left: 4px solid var(--secondary-color);
    background-color: var(--bg-light);
    font-style: italic;
    color: var(--text-light);
}

/* Post Footer - Tags and navigation */
.post-footer {
    display: block;
    clear: both;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
}

.post-tags {
    margin-bottom: 30px;
}

.post-tags strong {
    margin-right: 10px;
}

.tag-link {
    display: inline-block;
    background-color: var(--bg-light);
    color: var(--secondary-color);
    padding: 5px 10px;
    border-radius: 4px;
    text-decoration: none;
    margin-right: 10px;
    margin-bottom: 5px;
    transition: all 0.3s ease;
    font-size: 14px;
}

.tag-link:hover {
    background-color: var(--secondary-color);
    color: white;
}

/* Post Navigation */
.post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.prev-post,
.next-post {
    padding: 15px;
    background-color: var(--bg-light);
    border-radius: 4px;
    transition: all 0.3s ease;
}

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

.prev-post a,
.next-post a {
    text-decoration: none;
    color: var(--primary-color);
    display: flex;
    flex-direction: column;
}

.prev-post:hover a,
.next-post:hover a {
    color: white;
}

.nav-label {
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 5px;
}

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

.nav-title {
    font-weight: 600;
    font-size: 16px;
}

/* Sidebar */
.col-lg-4 {
    margin-top: 40px;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .site-header,
    .site-footer,
    .primary-navigation {
        display: none;
    }
}

/* ============================================
   RESPONSIVE DESIGN FOR SINGLE POSTS
   ============================================ */
@media (max-width: 768px) {
    article.single-post {
        padding: 20px;
    }

    .post-title {
        font-size: 1.8rem !important;
    }

    .post-meta {
        font-size: 12px !important;
    }

    .post-meta span {
        display: block;
        margin: 5px 0 !important;
    }

    .post-content {
        font-size: 15px !important;
    }

    .post-content h2 {
        font-size: 22px !important;
        margin-top: 20px !important;
    }

    .post-content h3 {
        font-size: 19px !important;
        margin-top: 18px !important;
    }

    .post-navigation {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    article.single-post {
        padding: 15px;
        margin-bottom: 20px;
    }

    .post-title {
        font-size: 1.5rem !important;
    }

    .post-meta {
        margin: 8px 0 12px 0 !important;
        padding-bottom: 10px !important;
        font-size: 11px !important;
    }

    .post-featured-image-wrapper {
        margin: 12px 0 15px 0 !important;
    }

    .post-content {
        margin: 15px 0 !important;
        font-size: 14px !important;
    }

    .post-content p {
        font-size: 14px !important;
        margin-bottom: 12px !important;
    }

    .post-content h2 {
        font-size: 18px !important;
        margin-top: 15px !important;
    }

    .post-content h3 {
        font-size: 16px !important;
    }

    .post-footer {
        margin-top: 25px !important;
    }
}