/*
Theme Name: TechNova
Theme URI: https://nexirotech.com
Author: TechNova Team
Author URI: https://nexirotech.com
Description: Premium, mobile-first CSS with advanced animations and SEO optimizations.
Version: 5.0.0
License: GPL v2 or later
Text Domain: technova
*/

/* ===== PREMIUM CSS VARIABLES ===== */
:root {
    /* Premium Teal Palette */
    --tn-primary: #0D9488;       
    --tn-primary-dark: #0F766E;  
    --tn-primary-light: #14B8A6; 
    --tn-accent: #F59E0B;        
    
    /* Premium Neutrals */
    --tn-secondary: #111827;     
    --tn-text: #374151;          
    --tn-text-light: #6B7280;    
    --tn-white: #ffffff;
    --tn-light-bg: #F9FAFB;      
    --tn-border: #E5E7EB;        
    --tn-footer-text: #F3F4F6;
    
    /* Layered Premium Shadows */
    --tn-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --tn-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --tn-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --tn-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Glassmorphism */
    --tn-glass: rgba(255, 255, 255, 0.85);
    --tn-glass-border: rgba(255, 255, 255, 0.3);
    
    /* Spacing & Radius */
    --tn-radius-sm: 8px;
    --tn-radius-md: 16px;
    --tn-radius-lg: 24px;
    
    /* Transitions */
    --tn-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --tn-bounce: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--tn-white);
    color: var(--tn-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-weight: 700;
    color: var(--tn-secondary);
    line-height: 1.3;
    letter-spacing: -0.02em;
}

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

a:hover {
    color: var(--tn-primary-dark);
}

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

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

/* ===== UTILITY CLASSES & ANIMATIONS ===== */
.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;
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== TOP ANNOUNCEMENT BAR ===== */
.top-announcement-bar {
    background: linear-gradient(135deg, var(--tn-primary) 0%, var(--tn-primary-light) 100%);
    color: var(--tn-white);
    padding: 10px 0;
    font-size: 13px;
    font-weight: 500;
}

.top-announcement-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.announcement-content {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.announcement-link {
    color: var(--tn-white);
    text-decoration: none;
    font-weight: 600;
    padding: 4px 12px;
    background: rgba(255,255,255,0.2);
    border-radius: 30px;
    font-size: 11px;
    transition: var(--tn-bounce);
}

.announcement-link:hover {
    background: var(--tn-white);
    color: var(--tn-primary);
    transform: scale(1.05);
}

.close-announcement {
    background: none;
    border: none;
    color: var(--tn-white);
    cursor: pointer;
    font-size: 16px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--tn-transition);
}

.close-announcement:hover {
    background: rgba(255,255,255,0.2);
    transform: rotate(90deg);
}

/* ===== HEADER & NAVIGATION ===== */
.site-header {
    background: var(--tn-white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--tn-shadow-sm);
    transition: var(--tn-transition);
}

.site-header.sticky-active {
    background: var(--tn-glass);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid var(--tn-glass-border);
    box-shadow: var(--tn-shadow-md);
}

.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 12px 0;
    min-height: 70px;
}

.logo-area { flex-shrink: 0; }

.custom-logo {
    max-height: 50px !important;
    width: auto !important;
    height: auto !important;
    display: block;
}

.site-branding .site-title {
    margin: 0;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.site-branding .site-title a {
    color: var(--tn-secondary);
    background: linear-gradient(135deg, var(--tn-primary), var(--tn-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 8px;
    margin: 0;
    padding: 0;
}

.nav-menu a {
    display: flex;
    align-items: center;
    padding: 8px 16px;
    color: var(--tn-secondary);
    font-weight: 500;
    font-size: 15px;
    border-radius: 10px;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--tn-primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-menu a:hover::after,
.nav-menu .current-menu-item > a::after { width: 60%; }

.nav-menu a:hover,
.nav-menu .current-menu-item > a { color: var(--tn-primary); }

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-action-btn {
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    color: var(--tn-secondary);
    background: var(--tn-light-bg);
    transition: var(--tn-bounce);
}

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

.header-action-btn.login-btn {
    background: linear-gradient(135deg, var(--tn-primary), var(--tn-primary-dark));
    color: var(--tn-white);
    width: auto;
    padding: 0 20px;
    border-radius: 40px;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
}

.header-action-btn.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(13, 148, 136, 0.3);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 24px;
}

.hamburger .bar {
    width: 100%;
    height: 2.5px;
    background: var(--tn-secondary);
    transition: var(--tn-transition);
    border-radius: 2px;
}

.mobile-menu-toggle.active .hamburger .bar:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-menu-toggle.active .hamburger .bar:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active .hamburger .bar:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== MOBILE MENU & SEARCH POPUP ===== */
.mobile-menu-panel {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 350px;
    height: 100%;
    background: var(--tn-white);
    z-index: 9999;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: -10px 0 40px rgba(0,0,0,0.15);
}

.mobile-menu-panel.active { right: 0; }

.mobile-menu-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(4px);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: var(--tn-transition);
}

.mobile-menu-overlay.active { opacity: 1; visibility: visible; }

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--tn-border);
}

.close-mobile-menu {
    background: var(--tn-light-bg);
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--tn-secondary);
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    transition: var(--tn-transition);
}

.close-mobile-menu:hover { background: #fee2e2; color: #ef4444; transform: rotate(90deg); }

.mobile-menu-content { flex: 1; overflow-y: auto; padding: 20px; }

.mobile-nav-menu { list-style: none; padding: 0; margin: 0; }

.mobile-nav-menu > li > a {
    display: block;
    padding: 14px 18px;
    text-decoration: none;
    color: var(--tn-secondary);
    font-weight: 600;
    font-size: 16px;
    border-radius: 12px;
    background: var(--tn-light-bg);
    margin-bottom: 10px;
    transition: var(--tn-transition);
}

.mobile-nav-menu > li > a:hover { background: var(--tn-primary); color: var(--tn-white); transform: translateX(5px); }

.mobile-menu-footer { padding: 20px; border-top: 1px solid var(--tn-border); }

.mobile-search-form { display: flex; gap: 10px; }

.mobile-search-form input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--tn-border);
    border-radius: 30px;
    font-size: 14px;
    transition: var(--tn-transition);
}

.mobile-search-form input:focus { border-color: var(--tn-primary); outline: none; }

.mobile-search-form button {
    background: var(--tn-primary);
    border: none;
    width: 44px; height: 44px;
    border-radius: 50%;
    color: var(--tn-white);
    cursor: pointer;
    transition: var(--tn-bounce);
}

.mobile-search-form button:hover { transform: scale(1.1); }

.search-popup {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(17, 24, 39, 0.95);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--tn-transition);
}

.search-popup.active { opacity: 1; visibility: visible; }

.search-popup-inner {
    width: 90%;
    max-width: 600px;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.search-popup.active .search-popup-inner { transform: scale(1); }

.close-search {
    position: absolute;
    top: -60px; right: 0;
    background: rgba(255,255,255,0.1);
    border: none;
    color: var(--tn-white);
    font-size: 24px;
    cursor: pointer;
    width: 44px; height: 44px;
    border-radius: 50%;
    transition: var(--tn-transition);
}

.close-search:hover { background: rgba(255,255,255,0.2); transform: rotate(90deg); }

.search-container h3 { color: var(--tn-white); text-align: center; margin-bottom: 30px; font-size: 28px; }
.search-container .search-form { display: flex; gap: 12px; }

.search-container .search-form input {
    flex: 1;
    padding: 16px 24px;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 50px;
    font-size: 16px;
    background: rgba(255,255,255,0.05);
    color: var(--tn-white);
}

.search-container .search-form input::placeholder { color: rgba(255,255,255,0.5); }

.search-container .search-form button {
    background: var(--tn-primary);
    border: none;
    padding: 0 30px;
    border-radius: 50px;
    color: var(--tn-white);
    cursor: pointer;
    font-weight: 600;
    transition: var(--tn-bounce);
}

.search-container .search-form button:hover { transform: scale(1.05); }

/* ===== HERO SLIDER ===== */
.hero-section { padding: 25px 0 0; margin-bottom: 40px; }

.hero-slider {
    position: relative;
    border-radius: var(--tn-radius-lg);
    overflow: hidden;
}

.hero-slider .swiper {
    width: 100%;
    border-radius: var(--tn-radius-lg);
    overflow: hidden;
    box-shadow: var(--tn-shadow-xl);
}

.swiper-slide {
    position: relative;
    height: 550px;
    display: flex;
    align-items: flex-end;
    flex-shrink: 0;
}

.slide-bg-img {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: 0;
    transition: transform 8s ease;
}

.swiper-slide-active .slide-bg-img { transform: scale(1.05); }

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0) 100%);
    z-index: 1;
}

.slide-content {
    position: relative;
    z-index: 2;
    padding: 30px 40px 45px;
    color: var(--tn-white);
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.slide-cat span {
    display: inline-block;
    background: var(--tn-accent);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.slide-title { font-size: 2.5rem; margin: 12px 0 16px; line-height: 1.2; text-shadow: 0 2px 10px rgba(0,0,0,0.3); }
.slide-title a { color: var(--tn-white); }
.slide-title a:hover { opacity: 0.9; }

.slide-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    font-size: 13px;
    margin-bottom: 20px;
    opacity: 0.9;
    font-weight: 500;
}

.slide-meta i { margin-right: 6px; color: var(--tn-primary-light); }

.slide-excerpt {
    font-size: 15px;
    margin-bottom: 25px;
    opacity: 0.9;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.6;
}

.slide-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--tn-primary), var(--tn-primary-light));
    color: var(--tn-white);
    padding: 14px 30px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    width: fit-content;
    margin: 0 auto;
    transition: var(--tn-bounce);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(13, 148, 136, 0.3);
}

.slide-btn::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s ease;
}

.slide-btn:hover::before { left: 100%; }

.slide-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(13, 148, 136, 0.4);
}

.swiper-button-next, .swiper-button-prev {
    width: 48px; height: 48px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    transition: var(--tn-transition);
}

.swiper-button-next:after, .swiper-button-prev:after { font-size: 18px; color: var(--tn-white); font-weight: 700; }
.swiper-button-next:hover, .swiper-button-prev:hover { background: var(--tn-primary); transform: scale(1.1); }

.swiper-pagination { bottom: 25px !important; }

.swiper-pagination-bullet {
    width: 12px; height: 12px;
    background: var(--tn-white);
    opacity: 0.5;
    transition: var(--tn-transition);
}

.swiper-pagination-bullet-active {
    background: var(--tn-accent);
    opacity: 1;
    width: 30px;
    border-radius: 10px;
}

/* ===== QUICK CATEGORIES ===== */
.quick-cats { margin-bottom: 40px; overflow-x: auto; white-space: nowrap; padding: 10px 0; scrollbar-width: thin; }
.quick-cats::-webkit-scrollbar { height: 4px; }
.quick-cats::-webkit-scrollbar-thumb { background: var(--tn-primary); border-radius: 10px; }
.quick-cats-list { display: inline-flex; gap: 12px; padding: 0 5px; }

.quick-cat-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--tn-white);
    border: 2px solid var(--tn-border);
    padding: 10px 22px;
    border-radius: 50px;
    color: var(--tn-secondary);
    font-size: 14px;
    font-weight: 600;
    transition: var(--tn-bounce);
    box-shadow: var(--tn-shadow-sm);
}

.quick-cat-item:hover {
    background: var(--tn-primary);
    border-color: var(--tn-primary);
    color: var(--tn-white);
    transform: translateY(-3px);
    box-shadow: var(--tn-shadow-md);
}

/* ===== TRENDING NOW (Magazine Grid) ===== */
.featured-section { margin-bottom: 60px; }
.featured-grid { display: grid; grid-template-columns: 1fr; gap: 24px; }

.featured-main, .featured-side-item {
    position: relative;
    border-radius: var(--tn-radius-lg);
    overflow: hidden;
    box-shadow: var(--tn-shadow-md);
}

.featured-main { height: 450px; }
.featured-side-item { height: 250px; }

.featured-img-wrap { position: absolute; inset: 0; display: block; }

.featured-img-wrap img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.featured-main:hover img, .featured-side-item:hover img { transform: scale(1.05); }

.featured-content {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 30px;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 100%);
    color: white;
    z-index: 2;
}

.featured-content .post-cat {
    background: var(--tn-accent); color: white;
    padding: 4px 12px; border-radius: 20px;
    font-size: 11px; font-weight: 700; text-transform: uppercase;
    display: inline-block; margin-bottom: 12px;
}

.featured-content h3 { font-size: 1.5rem; color: white; margin-bottom: 10px; line-height: 1.3; }
.featured-main h3 { font-size: 2rem; }
.featured-content h3 a { color: white; }
.featured-content h3 a:hover { opacity: 0.9; }
.featured-excerpt { color: rgba(255,255,255,0.85); font-size: 15px; }

/* ===== LAYOUT: LATEST POSTS + SIDEBAR ===== */
.latest-sidebar { display: grid; grid-template-columns: 1fr; gap: 40px; margin-bottom: 60px; }

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--tn-border);
}

.section-title { display: flex; align-items: center; gap: 12px; font-size: 1.5rem; margin: 0; }

.section-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--tn-primary), var(--tn-primary-light));
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    color: var(--tn-white);
    font-size: 18px;
    box-shadow: 0 4px 10px rgba(13, 148, 136, 0.2);
}

.latest-grid { display: grid; grid-template-columns: 1fr; gap: 25px; }

.latest-item {
    display: flex;
    gap: 20px;
    background: var(--tn-white);
    padding: 16px;
    border-radius: var(--tn-radius-md);
    box-shadow: var(--tn-shadow-sm);
    border: 1px solid var(--tn-border);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
}

.latest-item:hover { transform: translateY(-8px); box-shadow: var(--tn-shadow-xl); border-color: transparent; }

.latest-img { width: 140px; height: 140px; border-radius: var(--tn-radius-sm); object-fit: cover; flex-shrink: 0; }

.latest-info { flex: 1; display: flex; flex-direction: column; justify-content: center; }

.post-cat { color: var(--tn-accent); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }

.latest-info h3 { font-size: 1.15rem; margin-bottom: 10px; line-height: 1.4; }
.latest-info h3 a { color: var(--tn-secondary); }
.latest-info h3 a:hover { color: var(--tn-primary); }

.latest-date { font-size: 12px; color: var(--tn-text-light); display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }

.latest-excerpt {
    font-size: 14px;
    color: var(--tn-text-light);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ===== SIDEBAR WIDGETS ===== */
.sidebar {
    background: var(--tn-white);
    border-radius: var(--tn-radius-md);
    padding: 25px;
    box-shadow: var(--tn-shadow-md);
    border: 1px solid var(--tn-border);
    height: fit-content;
    position: sticky;
    top: 90px;
}

.sidebar-widget { margin-bottom: 30px; padding-bottom: 30px; border-bottom: 1px solid var(--tn-border); }
.sidebar-widget:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }

.widget-header { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.widget-header i { color: var(--tn-primary); font-size: 20px; }

.widget-title { font-size: 1.2rem; margin: 0; padding-bottom: 10px; border-bottom: 3px solid var(--tn-primary); display: inline-block; }

.search-form { display: flex; }

.search-field {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--tn-border);
    border-radius: 8px 0 0 8px;
    outline: none;
    font-size: 14px;
    transition: var(--tn-transition);
}

.search-field:focus { border-color: var(--tn-primary); }

.search-submit {
    padding: 12px 20px;
    background: var(--tn-primary);
    color: var(--tn-white);
    border: none;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    transition: var(--tn-transition);
}

.search-submit:hover { background: var(--tn-primary-dark); }

.category-list { list-style: none; }
.category-list li { margin-bottom: 12px; padding-bottom: 12px; border-bottom: 1px dashed var(--tn-border); display: flex; justify-content: space-between; }
.category-list li:last-child { border-bottom: none; }

.category-list a { color: var(--tn-text); font-size: 14px; font-weight: 500; transition: var(--tn-transition); }
.category-list a:hover { color: var(--tn-primary); padding-left: 8px; }

.category-list .count { background: var(--tn-light-bg); padding: 4px 10px; border-radius: 12px; font-size: 11px; color: var(--tn-text-light); font-weight: 600; }

.newsletter-inner {
    text-align: center;
    background: linear-gradient(135deg, var(--tn-primary), var(--tn-primary-dark));
    padding: 30px 25px;
    border-radius: var(--tn-radius-md);
    color: var(--tn-white);
    position: relative;
    overflow: hidden;
}

.newsletter-inner::before {
    content: '';
    position: absolute;
    top: -50%; right: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: pulse 4s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
    100% { transform: scale(1); opacity: 0.5; }
}

.newsletter-inner > i { font-size: 36px; margin-bottom: 12px; opacity: 0.9; position: relative; }
.newsletter-inner h3 { color: var(--tn-white); font-size: 1.2rem; margin-bottom: 10px; position: relative; }
.newsletter-inner p { font-size: 14px; opacity: 0.9; margin-bottom: 20px; position: relative; }

.sidebar-newsletter { display: flex; flex-direction: column; gap: 12px; position: relative; }

.sidebar-newsletter input { padding: 12px; border-radius: 8px; border: none; outline: none; font-size: 14px; }

.sidebar-newsletter button {
    padding: 12px;
    background: var(--tn-secondary);
    color: var(--tn-white);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: var(--tn-bounce);
}

.sidebar-newsletter button:hover { background: var(--tn-accent); transform: translateY(-2px); }

/* ===== MOST POPULAR (Numbered List) ===== */
.popular-section { margin-bottom: 80px; background: var(--tn-light-bg); padding: 60px 0; }
.popular-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }

.popular-item {
    display: flex; gap: 20px; align-items: flex-start;
    background: var(--tn-white); padding: 24px;
    border-radius: var(--tn-radius-md);
    box-shadow: var(--tn-shadow-sm);
    border: 1px solid var(--tn-border);
    transition: var(--tn-bounce);
}

.popular-item:hover { transform: translateY(-5px); box-shadow: var(--tn-shadow-lg); border-color: var(--tn-primary); }

.popular-number {
    font-size: 3.5rem; font-weight: 800;
    color: var(--tn-primary); opacity: 0.15;
    line-height: 1; font-family: 'Plus Jakarta Sans', sans-serif;
}

.popular-info h3 { font-size: 1.1rem; margin-bottom: 10px; line-height: 1.4; }
.popular-info h3 a { color: var(--tn-secondary); }
.popular-info h3 a:hover { color: var(--tn-primary); }

.popular-meta { font-size: 13px; color: var(--tn-text-light); display: flex; align-items: center; gap: 6px; }

/* ===== FULL WIDTH NEWSLETTER CTA ===== */
.tn-cta-banner { margin-bottom: 0; padding-bottom: 80px; }

.tn-cta-inner {
    background: linear-gradient(135deg, var(--tn-primary-dark), var(--tn-primary));
    border-radius: var(--tn-radius-lg);
    padding: 50px 40px;
    display: flex; flex-direction: column; gap: 30px;
    align-items: center; text-align: center;
    box-shadow: var(--tn-shadow-xl);
    position: relative; overflow: hidden;
}

.tn-cta-inner::before {
    content: ''; position: absolute; top: -50%; right: -20%;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.tn-cta-text h2 { color: white; font-size: 2rem; margin-bottom: 12px; position: relative; }
.tn-cta-text p { color: rgba(255,255,255,0.9); font-size: 16px; max-width: 600px; position: relative; }

.tn-cta-form { display: flex; gap: 12px; width: 100%; max-width: 500px; position: relative; }

.tn-cta-form input { flex: 1; padding: 16px 24px; border: none; border-radius: 50px; font-size: 15px; outline: none; }

.tn-cta-form button {
    background: var(--tn-accent); color: white; border: none;
    padding: 0 30px; border-radius: 50px;
    font-weight: 700; font-size: 15px; cursor: pointer;
    transition: var(--tn-bounce); white-space: nowrap;
}

.tn-cta-form button:hover { background: var(--tn-secondary); transform: scale(1.05); }

/* ===== FOOTER ===== */
.site-footer {
    background: linear-gradient(135deg, var(--tn-primary) 0%, var(--tn-primary-dark) 100%);
    color: var(--tn-footer-text);
    margin-top: 80px;
    padding: 60px 0 30px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.footer-widgets { content-visibility: auto; contain-intrinsic-size: auto 400px; }

.footer-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; position: relative; z-index: 2; }
.footer-widgets { display: grid; grid-template-columns: 1fr; gap: 40px; margin-bottom: 50px; }

.footer-widget-title {
    color: var(--tn-white);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 25px;
    padding-bottom: 12px;
    position: relative;
    display: inline-block;
}

.footer-widget-title:after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 40px; height: 3px;
    background: var(--tn-accent);
    border-radius: 2px;
}

.footer-widget p { margin-bottom: 18px; line-height: 1.7; font-size: 14px; color: var(--tn-footer-text); opacity: 0.9; }
.footer-widget ul { list-style: none; padding: 0; margin: 0; }
.footer-widget ul li { margin-bottom: 12px; }

.footer-widget ul li a {
    color: var(--tn-footer-text);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    opacity: 0.9;
    transition: var(--tn-transition);
}

.footer-widget ul li a:hover { color: var(--tn-white); opacity: 1; transform: translateX(8px); }

.footer-contact-info { margin-top: 20px; }

.contact-item { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; font-size: 14px; color: var(--tn-footer-text); opacity: 0.9; }

.contact-icon {
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    transition: var(--tn-transition);
}

.contact-item:hover .contact-icon { background: var(--tn-accent); transform: scale(1.1); }
.contact-icon i { color: var(--tn-white); font-size: 16px; }

.contact-text a { color: var(--tn-footer-text); text-decoration: none; transition: var(--tn-transition); }
.contact-text a:hover { color: var(--tn-white); text-decoration: underline; }

.footer-newsletter-form .input-group { display: flex; gap: 10px; margin-bottom: 12px; }

.footer-newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 8px;
    background: rgba(255,255,255,0.15);
    color: var(--tn-white);
    font-size: 14px;
    outline: none;
    border: 1px solid rgba(255,255,255,0.2);
}

.footer-newsletter-form input::placeholder { color: rgba(255,255,255,0.7); }

.footer-newsletter-form button {
    padding: 12px 20px;
    background: var(--tn-white);
    color: var(--tn-primary);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 700;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--tn-bounce);
}

.footer-newsletter-form button:hover { background: var(--tn-accent); color: var(--tn-white); transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.2); }

.newsletter-note { font-size: 12px; color: rgba(255,255,255,0.6); display: flex; align-items: center; gap: 6px; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 30px;
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
}

.copyright { font-size: 13px; color: rgba(255,255,255,0.7); }

.footer-bottom-links { display: flex; gap: 25px; flex-wrap: wrap; justify-content: center; }

.footer-bottom-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    transition: var(--tn-transition);
}

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

.back-to-top {
    position: fixed;
    bottom: 30px; right: 30px;
    width: 48px; height: 48px;
    background: var(--tn-primary);
    color: var(--tn-white);
    border: 2px solid var(--tn-white);
    border-radius: 50%;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px;
    opacity: 0; visibility: hidden;
    transition: var(--tn-bounce);
    z-index: 999;
    box-shadow: var(--tn-shadow-lg);
}

.back-to-top.show { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-5px) scale(1.1); background: var(--tn-accent); border-color: var(--tn-accent); }

/* ===== SINGLE POST PAGE ===== */
.tn-progress-bar {
    position: fixed;
    top: 0; left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--tn-primary), var(--tn-accent));
    width: 0%;
    transition: width 0.1s ease;
    z-index: 9999;
}

.tn-single-hero { padding: 40px 0 30px; background: var(--tn-light-bg); border-bottom: 1px solid var(--tn-border); }

.tn-single-hero__image { margin: 20px 0 25px; border-radius: var(--tn-radius-lg); overflow: hidden; box-shadow: var(--tn-shadow-xl); max-height: 450px; }

.tn-hero-img { width: 100%; height: auto; display: block; object-fit: cover; transition: transform 0.5s ease; }
.tn-single-hero__image:hover .tn-hero-img { transform: scale(1.03); }

.tn-single-hero__category {
    display: inline-block;
    background: var(--tn-primary);
    color: var(--tn-white);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
}

.tn-single-hero__title { font-size: 2.2rem; line-height: 1.25; margin: 15px 0 20px; color: var(--tn-secondary); }

.tn-single-hero__meta { display: flex; align-items: center; flex-wrap: wrap; gap: 15px; font-size: 14px; color: var(--tn-text-light); font-weight: 500; }

.tn-author-chip { display: flex; align-items: center; gap: 10px; }
.tn-author-avatar { border-radius: 50%; border: 2px solid var(--tn-border); }
.tn-author-chip strong a { color: var(--tn-secondary); text-decoration: none; }
.tn-meta-divider { opacity: 0.6; }

.tn-single-wrapper { display: block; max-width: 1200px; margin: 40px auto; padding: 0 20px; }

.tn-single-article {
    width: 100%;
    padding: 35px;
    margin: 0 0 40px 0;
    box-sizing: border-box;
    background: var(--tn-white);
    border-radius: var(--tn-radius-md);
    box-shadow: var(--tn-shadow-md);
    border: 1px solid var(--tn-border);
}

.tn-single-article__content { content-visibility: auto; contain-intrinsic-size: auto 800px; font-size: 1.15rem; line-height: 1.85; color: var(--tn-text); }
.tn-single-article__content p { margin-bottom: 1.8rem; }
.tn-single-article__content h2 { font-size: 1.75rem; margin: 3rem 0 1.5rem; color: var(--tn-secondary); border-bottom: 2px solid var(--tn-border); padding-bottom: 0.8rem; }
.tn-single-article__content h3 { font-size: 1.4rem; margin: 2rem 0 1rem; color: var(--tn-secondary); }
.tn-single-article__content ul, .tn-single-article__content ol { margin: 1.5rem 0 2rem 1.5rem; }
.tn-single-article__content li { margin-bottom: 0.8rem; }
.tn-single-article__content img { max-width: 100%; height: auto; border-radius: var(--tn-radius-sm); margin: 2rem 0; box-shadow: var(--tn-shadow-md); }

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

.tn-tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0; padding-bottom: 20px; border-bottom: 1px solid var(--tn-border); }
.tn-tags a { background: var(--tn-light-bg); padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 500; transition: var(--tn-transition); }
.tn-tags a:hover { background: var(--tn-primary); color: var(--tn-white); }

/* Single Post Share Bar */
.tn-share-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 25px 0;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--tn-border);
    flex-wrap: wrap;
}

.tn-share-bar > span { font-weight: 600; color: var(--tn-secondary); display: flex; align-items: center; gap: 8px; font-size: 15px; }

.tn-share-btn {
    width: 40px; height: 40px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: var(--tn-light-bg);
    color: var(--tn-text);
    border: none;
    cursor: pointer;
    transition: var(--tn-bounce);
    font-size: 16px;
}

.tn-share-btn:hover { transform: translateY(-4px) scale(1.1); box-shadow: var(--tn-shadow-md); }
.tn-share-btn:hover .fa-twitter { color: #1DA1F2; }
.tn-share-btn:hover .fa-facebook-f { color: #1877F2; }
.tn-share-btn:hover .fa-linkedin-in { color: #0A66C2; }
.tn-share-btn:hover .fa-link { color: var(--tn-primary); }

.tn-copy-link-btn.copied { background: var(--tn-primary); color: var(--tn-white); }

.tn-actions { display: flex; gap: 12px; margin: 20px 0; }

.tn-btn {
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid var(--tn-border);
    background: var(--tn-white);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: var(--tn-transition);
}

.tn-btn-ghost { background: transparent; }
.tn-btn-ghost:hover, .tn-btn-ghost.tn-liked, .tn-btn-ghost.tn-bookmarked { background: var(--tn-primary); color: var(--tn-white); border-color: var(--tn-primary); box-shadow: var(--tn-shadow-sm); }

.tn-author-box {
    display: flex; gap: 20px; padding: 25px; margin: 35px 0;
    background: var(--tn-light-bg);
    border-radius: var(--tn-radius-md);
    align-items: center;
    border: 1px solid var(--tn-border);
}

.tn-author-avatar-large img { border-radius: 50%; width: 70px; height: 70px; object-fit: cover; border: 3px solid var(--tn-white); box-shadow: var(--tn-shadow-sm); }
.tn-author-info h4 { margin: 0 0 8px; font-size: 1.1rem; }
.tn-author-info p { margin: 0; font-size: 14px; color: var(--tn-text-light); line-height: 1.5; }

.tn-post-navigation { display: grid; grid-template-columns: 1fr; gap: 15px; margin: 35px 0; }
.tn-post-navigation a { padding: 16px 20px; background: var(--tn-light-bg); border-radius: var(--tn-radius-sm); display: block; font-weight: 500; transition: var(--tn-transition); }
.tn-post-navigation a:hover { background: var(--tn-primary); color: var(--tn-white); transform: translateY(-2px); }

/* Single Sidebar */
.tn-single-sidebar { width: 100%; display: block; margin: 0; position: static; }

.tn-sidebar-widget {
    background: var(--tn-white);
    padding: 25px;
    border-radius: var(--tn-radius-md);
    box-shadow: var(--tn-shadow-sm);
    border: 1px solid var(--tn-border);
    margin-bottom: 25px;
}

.tn-sidebar-widget:last-child { margin-bottom: 0; }

.tn-widget-title { font-size: 1.2rem; margin: 0 0 20px; padding-bottom: 12px; border-bottom: 3px solid var(--tn-primary); color: var(--tn-secondary); display: flex; align-items: center; gap: 10px; }

.tn-related-list { list-style: none; }
.tn-related-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px dashed var(--tn-border); }

.tn-related-thumb { width: 70px; height: 70px; border-radius: var(--tn-radius-sm); overflow: hidden; flex-shrink: 0; }
.tn-related-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.tn-related-item:hover .tn-related-thumb img { transform: scale(1.1); }

.tn-related-category { font-size: 11px; color: var(--tn-accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; display: block; margin-bottom: 4px; }
.tn-related-title { font-size: 14px; font-weight: 600; color: var(--tn-secondary); line-height: 1.4; }
.tn-related-date { font-size: 12px; color: var(--tn-text-light); display: block; margin-top: 6px; }

.tn-related-footer { margin-top: 20px; text-align: center; padding-top: 20px; border-top: 1px solid var(--tn-border); }
.tn-no-related { color: var(--tn-text-light); font-size: 14px; text-align: center; padding: 30px 0; }
.tn-no-related i { display: block; font-size: 36px; margin-bottom: 12px; color: var(--tn-border); }

.tn-newsletter-inner { text-align: center; background: linear-gradient(135deg, var(--tn-primary), var(--tn-primary-dark)); padding: 25px; border-radius: var(--tn-radius-md); color: var(--tn-white); }
.tn-newsletter-inner h3 { color: var(--tn-white); margin: 10px 0; font-size: 1.2rem; }
.tn-newsletter-form { display: flex; flex-direction: column; gap: 10px; }
.tn-newsletter-form input { padding: 12px; border-radius: 8px; border: none; background: rgba(255,255,255,0.15); color: var(--tn-white); }

.tn-newsletter-form button {
    padding: 12px;
    background: var(--tn-white);
    color: var(--tn-primary);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 700;
    transition: var(--tn-bounce);
}

.tn-newsletter-form button:hover { background: var(--tn-accent); color: var(--tn-white); transform: translateY(-2px); }

.tn-tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.tn-tag { background: var(--tn-light-bg); padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 500; transition: var(--tn-transition); }
.tn-tag:hover { background: var(--tn-primary); color: var(--tn-white); }

/* ===== PREMIUM ARTICLE CARDS (Archive/Blog Pages) ===== */
.tn-card {
    background: var(--tn-white);
    border-radius: var(--tn-radius-md);
    overflow: hidden;
    box-shadow: var(--tn-shadow-sm);
    border: 1px solid var(--tn-border);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.tn-card:hover { transform: translateY(-8px); box-shadow: var(--tn-shadow-xl); border-color: transparent; }

.tn-card__image { position: relative; display: block; overflow: hidden; aspect-ratio: 16 / 10; }
.tn-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1); }
.tn-card:hover .tn-card__image img { transform: scale(1.08); }

.tn-card__badge {
    position: absolute;
    top: 16px; left: 16px;
    background: var(--tn-accent);
    color: var(--tn-white);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.tn-card__body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.tn-card__title { font-size: 1.25rem; line-height: 1.4; margin-bottom: 12px; }
.tn-card__title a { color: var(--tn-secondary); transition: color 0.3s ease; }
.tn-card__title a:hover { color: var(--tn-primary); }

.tn-card__excerpt {
    font-size: 14px;
    color: var(--tn-text-light);
    line-height: 1.6;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tn-card__meta {
    display: flex; flex-wrap: wrap; gap: 16px;
    font-size: 13px; color: var(--tn-text-light);
    margin-top: auto; padding-top: 16px;
    border-top: 1px solid var(--tn-border);
}

.tn-card__author { display: flex; align-items: center; gap: 8px; }
.tn-card__author img { border-radius: 50%; width: 28px; height: 28px; object-fit: cover; }
.tn-card__meta-item { display: flex; align-items: center; gap: 6px; }
.tn-card__meta-item i { color: var(--tn-primary); font-size: 14px; }

.tn-card__read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--tn-primary);
    transition: var(--tn-transition);
}

.tn-card__read-more i { transition: transform 0.3s ease; }
.tn-card__read-more:hover { color: var(--tn-primary-dark); }
.tn-card__read-more:hover i { transform: translateX(5px); }

/* Archive Grids */
.tn-grid { display: grid; gap: 30px; }
.tn-grid-3 { grid-template-columns: 1fr; }
.tn-layout-with-sidebar { display: grid; grid-template-columns: 1fr; gap: 40px; margin-bottom: 60px; }

/* Premium Pagination */
.tn-pagination-wrapper { margin-top: 50px; display: flex; justify-content: center; }
.tn-pagination .nav-links { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; justify-content: center; }

.tn-pagination .page-numbers {
    display: flex; align-items: center; justify-content: center;
    min-width: 44px; height: 44px; padding: 0 16px;
    background: var(--tn-white);
    border: 1px solid var(--tn-border);
    border-radius: 12px;
    font-weight: 600; color: var(--tn-text);
    transition: var(--tn-bounce); font-size: 15px;
}

.tn-pagination .page-numbers:hover, .tn-pagination .page-numbers.current {
    background: var(--tn-primary); color: var(--tn-white);
    border-color: var(--tn-primary);
    transform: translateY(-3px); box-shadow: var(--tn-shadow-md);
}

.tn-pagination .page-numbers i { font-size: 12px; margin: 0 4px; }

/* ===== RESPONSIVE MEDIA QUERIES ===== */

/* Tablet: 768px+ */
@media (min-width: 768px) {
    .latest-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-widgets { grid-template-columns: repeat(2, 1fr); gap: 40px; }
    .tn-post-navigation { grid-template-columns: 1fr 1fr; }
    .tn-grid-3 { grid-template-columns: repeat(2, 1fr); }
}

/* Desktop: 992px+ */
@media (min-width: 992px) {
    .mobile-menu-toggle { display: none; }
    .latest-sidebar { grid-template-columns: 2fr 1fr; }
    .footer-widgets { grid-template-columns: repeat(4, 1fr); gap: 40px; }
    
    .tn-single-wrapper { display: flex; gap: 40px; align-items: flex-start; }
    .tn-single-article { flex: 0 0 65%; max-width: 65%; margin: 0; padding: 40px; }
    .tn-single-sidebar { flex: 0 0 35%; max-width: 35%; position: sticky; top: 100px; display: block; }
    
    .featured-grid { grid-template-columns: 2fr 1fr; }
}

/* Large Desktop: 1024px+ */
@media (min-width: 1024px) {
    .tn-grid-3 { grid-template-columns: repeat(3, 1fr); }
    .tn-layout-with-sidebar { grid-template-columns: 2fr 1fr; }
}

/* Mobile: < 992px */
@media (max-width: 991px) {
    .desktop-nav { display: none; }
    .mobile-menu-toggle { display: block; }
    .header-wrapper { padding: 12px 0; min-height: 60px; }
    .swiper-slide { height: 450px; }
    .slide-title { font-size: 1.8rem; }
    
    .tn-single-wrapper { display: block; padding: 0 20px; max-width: 100%; }
    .tn-single-article, .tn-single-sidebar { width: 100%; margin: 0 0 30px 0; position: static; }
    .tn-single-sidebar { display: flex; flex-direction: column; gap: 25px; }
    .tn-single-hero__image { max-height: 300px; }
    .tn-single-hero__title { font-size: 1.6rem; }
    .tn-author-box { flex-direction: column; text-align: center; }
    .tn-share-bar { justify-content: center; }
}

/* Small Mobile: < 768px */
@media (max-width: 767px) {
    .custom-logo { max-height: 35px !important; }
    .swiper-slide { height: 400px; }
    .slide-content { padding: 20px 20px 30px; }
    .slide-title { font-size: 1.4rem; }
    .slide-excerpt { display: none; }
    .swiper-button-next, .swiper-button-prev { display: none !important; }
    
    .latest-item { flex-direction: column; }
    .latest-img { width: 100%; height: 200px; }
    
    .top-announcement-bar .container { flex-direction: column; text-align: center; }
    .announcement-content { justify-content: center; }
    
    .tn-single-hero__meta { flex-direction: column; align-items: flex-start; gap: 10px; }
    .tn-meta-divider { display: none; }
    .tn-single-article { padding: 25px; }
    
    .footer-bottom { flex-direction: column; text-align: center; }
    
    .featured-main { height: 350px; }
    .featured-side-item { height: 200px; }
    .featured-content h3 { font-size: 1.2rem; }
    .featured-main h3 { font-size: 1.5rem; }
    
    .tn-cta-form { flex-direction: column; }
    .tn-cta-form button { padding: 16px; border-radius: 12px; }
}

/* Extra Small: < 480px */
@media (max-width: 480px) {
    .swiper-slide { height: 350px; }
    .slide-title { font-size: 1.2rem; }
    .slide-cat span { padding: 4px 10px; font-size: 10px; }
    .tn-single-hero__title { font-size: 1.3rem; }
    .tn-share-bar > span { width: 100%; text-align: center; margin-bottom: 10px; }
    .tn-actions { width: 100%; justify-content: center; }
}

/* Tablet Logo Fix */
@media (max-width: 992px) {
    .custom-logo { max-height: 40px !important; }
}