:root {
    --bg-color: #ffffff;
    --text-main: #222222;
    --text-muted: #666666;
    --card-bg: #ffffff;
    --card-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    --card-shadow-hover: 0 10px 25px rgba(255, 152, 0, 0.2);
    --primary: #FF9800;
    --primary-dark: #F57C00;
    --primary-light: #FFE0B2;
    --accent-blue: #4464FF;
    --footer-bg: linear-gradient(135deg, #1A237E 0%, #4A148C 100%);
    --footer-text: #ffffff;
    --border-color: #eeeeee;
    --ticker-bg: #FFF3E0;
    --ticker-text: #E65100;
    --transition-speed: 0.3s;
}

body.dark-mode {
    --bg-color: #121212;
    --text-main: #f5f5f5;
    --text-muted: #aaaaaa;
    --card-bg: #1e1e1e;
    --card-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    --card-shadow-hover: 0 10px 25px rgba(255, 152, 0, 0.3);
    --border-color: #333333;
    --ticker-bg: #2d1b0d;
    --ticker-text: #FFB74D;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

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

ul {
    list-style: none;
}

#scrollToTopBtn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: var(--primary);
    color: white;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(255, 152, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-speed);
    z-index: 99;
}

#scrollToTopBtn.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

#scrollToTopBtn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
}

.qr-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    margin: 20px 0;
    border-radius: 999px;
    background-color: var(--primary);
    color: #ffffff;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    box-shadow: 0 10px 20px rgba(255, 152, 0, 0.25);
    transition: transform var(--transition-speed), background-color var(--transition-speed), box-shadow var(--transition-speed);
}

.qr-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 14px 26px rgba(255, 152, 0, 0.3);
}

.qr-button:focus-visible {
    outline: 3px solid rgba(255, 193, 7, 0.7);
    outline-offset: 3px;
}

header {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-logo-img {
    width: 42px;
    height: 42px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.35);
}

.brand-logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin: 0;
    color: white;
}

.menu-icon, .nav-actions button {
    background: none;
    border: none;
    color: white;
    font-size: 1.4rem;
    cursor: pointer;
    padding: 5px;
}

.search-icon {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 5px 12px;
}

.search-icon i {
    color: white;
    font-size: 1.1rem;
}

.search-icon input {
    background: transparent;
    border: none;
    color: white;
    outline: none;
    padding-left: 10px;
    width: 140px;
    font-family: inherit;
    font-size: 0.95rem;
}

.search-icon input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.nav-actions {
    display: flex;
    gap: 15px;
    align-items: center;
}

.nav-actions button:hover {
    opacity: 0.8;
}

.desktop-nav {
    display: none;
}

@media (min-width: 993px) {
    .menu-icon {
        display: none !important;
    }
    
    .desktop-nav {
        display: flex;
        flex: 1;
        justify-content: center;
        margin: 0 20px;
    }
    
    .desktop-nav ul {
        display: flex;
        gap: 30px;
        margin: 0;
        padding: 0;
    }
    
    .desktop-nav ul li a {
        color: white;
        font-weight: 600;
        font-size: 1.05rem;
        transition: color 0.3s, transform 0.3s;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .desktop-nav ul li a:hover {
        color: var(--primary-light);
        text-decoration: underline;
        text-underline-offset: 5px;
    }
}

::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 6px;
    border: 3px solid var(--bg-color);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

#sidebar {
    position: fixed;
    top: 0;
    left: -300px;
    width: 280px;
    height: 100vh;
    background-color: var(--card-bg);
    box-shadow: 2px 0 15px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: left var(--transition-speed) ease-in-out;
    display: flex;
    flex-direction: column;
}

#sidebar.open {
    left: 0;
}

.sidebar-header {
    padding: 20px;
    background-color: var(--primary);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-header h2 {
    margin: 0;
    font-size: 1.3rem;
}

.close-icon {
    cursor: pointer;
    font-size: 1.4rem;
}

#sidebar ul {
    padding: 20px 0;
}

#sidebar ul li a {
    display: flex;
    align-items: center;
    padding: 15px 25px;
    color: var(--text-main);
    font-weight: 600;
    font-size: 1.1rem;
    transition: background-color var(--transition-speed);
}

#sidebar ul li a i {
    width: 30px;
    color: var(--primary);
}

#sidebar ul li a:hover {
    background-color: var(--primary-light);
    color: var(--primary-dark);
}

body.dark-mode #sidebar ul li a:hover {
    background-color: rgba(255, 152, 0, 0.1);
}

#sidebarOverlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-speed);
}

#sidebarOverlay.show {
    opacity: 1;
    visibility: visible;
}

.ticker-wrapper {
    display: flex;
    background-color: var(--ticker-bg);
    border-bottom: 1px solid var(--border-color);
}

.ticker-label {
    background-color: var(--primary);
    color: white;
    padding: 8px 15px;
    font-weight: bold;
    font-size: 0.9rem;
    position: relative;
    z-index: 2;
    text-transform: uppercase;
}

.ticker-content {
    flex: 1;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.ticker-content marquee {
    color: var(--text-main);
    font-weight: 600;
    font-size: 0.95rem;
}

.ticker-content a {
    margin-right: 20px;
    color: var(--text-main);
}
.ticker-content a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.main-layout {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: start;
}

.main-feed {
    flex: 1;
    min-width: 0;
}

.right-sidebar {
    width: 320px;
    flex-shrink: 0;
}

.sidebar-widget {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    position: sticky;
    top: 100px;
}

.page-comments-panel {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 320px;
    max-height: 460px;
    background: var(--card-bg);
    color: var(--text-main);
    border-radius: 18px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.14);
    overflow: hidden;
    z-index: 150;
    display: flex;
    flex-direction: column;
}

.comment-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 18px;
    background: rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid var(--border-color);
}

.comment-panel-header h3 {
    margin: 0;
    font-size: 1rem;
    letter-spacing: 0.02em;
    color: var(--primary);
}

.comment-panel-body {
    padding: 14px 18px 0;
    overflow-y: auto;
    flex: 1;
}

.comment-item {
    background: rgba(255, 152, 0, 0.08);
    border: 1px solid rgba(255, 152, 0, 0.16);
    border-radius: 14px;
    padding: 12px 14px;
    margin-bottom: 12px;
    font-size: 0.95rem;
    line-height: 1.4;
}

.comment-item:last-child {
    margin-bottom: 0;
}

.comment-form {
    display: flex;
    gap: 10px;
    padding: 14px 18px 18px;
    border-top: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.04);
}

.comment-input {
    flex: 1;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-main);
    border-radius: 999px;
    padding: 10px 14px;
    outline: none;
    font-family: inherit;
}

.comment-input::placeholder {
    color: var(--text-muted);
}

.comment-submit {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 999px;
    padding: 10px 18px;
    cursor: pointer;
    transition: background-color var(--transition-speed), transform var(--transition-speed);
}

.comment-submit:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

@media (max-width: 992px) {
    .page-comments-panel {
        width: calc(100% - 32px);
        right: 16px;
        left: 16px;
    }
}

@media (max-width: 600px) {
    .page-comments-panel {
        width: calc(100% - 20px);
        right: 10px;
        left: 10px;
        bottom: 10px;
        max-height: 320px;
        border-radius: 16px;
    }
}

.widget-title {
    margin-bottom: 20px;
    font-size: 1.3rem;
    color: var(--primary);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
}

.line-by-line-labels {
    list-style: none;
    padding: 0;
    margin: 0;
}

.line-by-line-labels li {
    margin-bottom: 12px;
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 12px;
}

.line-by-line-labels li:last-child {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
}

.line-by-line-labels a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-main);
    font-weight: 500;
    transition: color 0.2s;
}

.line-by-line-labels a:hover {
    color: var(--primary);
}

.line-by-line-labels .count {
    background: rgba(255,152,0,0.1);
    color: var(--primary);
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: bold;
}

@media (max-width: 992px) {
    .right-sidebar {
        width: 100%;
    }
}

.category-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px 20px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
}

.category-header h2 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 10px;
}

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

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
    width: 100%;
}

/* ---- Cards ---- */
.post-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    display: flex;
    flex-direction: column;
    width: 100%;
}

.post-thumb {
    position: relative;
    width: 42%;
    min-width: 180px;
    height: auto;
    overflow: hidden;
    cursor: pointer;
}

.post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

.post-details {
    padding: 18px 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

@media (max-width: 768px) {
    .post-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }

    .post-thumb {
        width: 100%;
        height: 180px;
    }
}

@media (max-width: 480px) {
    .post-grid {
        grid-template-columns: 1fr;
    }
}

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

.post-card:hover .post-thumb img {
    transform: scale(1.08);
}

.category-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--accent-blue);
    color: white;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

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

.post-title {
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 10px;
}

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

.post-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

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

.post-snippet {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    flex: 1;
}

.read-more {
    display: none;
}

.read-more i {
    margin-left: 8px;
    transition: transform 0.2s;
}

.read-more:hover i {
    transform: translateX(5px);
}

/* Pagination / Load More */
.pagination {
    text-align: center;
    margin-top: 50px;
}

.load-more-btn {
    background-color: var(--primary);
    color: white;
    border: none;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 30px;
    cursor: pointer;
    transition: background-color var(--transition-speed), transform var(--transition-speed);
}

.load-more-btn:hover {
    background-color: var(--primary-dark);
    transform: scale(1.05);
}

/* ---- Footer ---- */
footer {
    background: var(--footer-bg);
    color: var(--footer-text);
    padding: 60px 20px 20px;
    margin-top: 60px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

footer h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

footer h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 60px;
    height: 4px;
    background-color: var(--primary);
    border-radius: 2px;
}

.labels-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.label-badge {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    transition: all var(--transition-speed);
}

.label-badge:hover {
    background-color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
}

.label-badge .count {
    opacity: 0.7;
    font-size: 0.8rem;
    margin-left: 5px;
}

.about-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 1.2rem;
    transition: background-color var(--transition-speed);
}

.social-links a:hover {
    background-color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 992px) {
    .main-layout {
        flex-direction: column;
    }

    .right-sidebar {
        width: 100%;
        max-width: 100%;
    }

    .sidebar-widget {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .ticker-label {
        font-size: 0.8rem;
        padding: 5px 10px;
    }
    
    .nav-container {
        padding: 10px 15px;
        flex-wrap: wrap;
    }
    
    .brand-logo h1 {
        font-size: 1.4rem;
    }
    
    .header-social {
        display: none !important;
    }
    
    .search-icon input {
        width: 100px;
        font-size: 0.85rem;
    }

    .main-layout {
        gap: 20px;
    }
    
    .category-header {
        padding: 20px 15px;
    }
    
    .category-header h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .search-icon input {
        display: none;
    }
    
    .search-icon input.active {
        display: block;
        position: absolute;
        right: 15px;
        background: var(--card-bg);
        color: var(--text-main);
        padding: 10px 15px;
        border-radius: 8px;
        box-shadow: var(--card-shadow);
        width: 200px;
        border: 1px solid var(--border-color);
    }
    
    .search-icon {
        background: transparent;
        padding: 5px;
    }
    
    .search-icon i {
        font-size: 1.3rem;
    }
    
    .container {
        margin: 20px auto;
        padding: 0 15px;
    }
    
    .post-thumb {
        height: 180px;
    }
    
    .post-title {
        font-size: 1.1rem;
    }
}