/*
Theme Name: Trenue AI News Theme
Theme URI: https://trenue.com
Author: Trenue
Author URI: https://trenue.com
Description: AI 기반 뉴스 자동화 플랫폼을 위한 모던하고 친근한 워드프레스 테마. 뉴스 콘텐츠, 시그널, 커뮤니티 기능에 최적화되어 있습니다.
Version: 1.0.91
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: trenue-theme
Tags: news, magazine, ai, finance, responsive, custom-menu, featured-images, translation-ready
*/

/* ========== CSS Variables ========== */
:root {
    /* 메인 컬러 팔레트 */
    --primary: #2563eb;
    --primary-light: #3b82f6;
    --primary-dark: #1d4ed8;
    --secondary: #06b6d4;
    --accent: #f59e0b;
    
    /* 뉴트럴 컬러 */
    --bg-primary: #fafbfc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --border: #e2e8f0;
    
    /* 상태 컬러 - 한국 금융 컨벤션 */
    --success: #10b981;
    --danger: #ef4444;    /* 상승 - 빨강 */
    --warning: #f59e0b;
    --stock-up: #ef4444;  /* 상승 - 빨강 */
    --stock-down: #2563eb; /* 하락 - 파랑 */
    
    /* 그림자 */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 10px 10px -5px rgba(0,0,0,0.03);
    
    /* 간격 */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* 반경 */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* 트랜지션 */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
    
    /* 컨테이너 */
    --container-max: 1400px;
    --header-height: 72px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans KR', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
}

/* ========== Typography ========== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

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

/* ========== Container ========== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

/* ========== Header ========== */
.site-header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(12px);
    background: rgba(255,255,255,0.95);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
}

.logo-text {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--primary);
}

/* Navigation */
.main-navigation {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.main-navigation ul {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.main-navigation a {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.main-navigation a:hover,
.main-navigation .current-menu-item a {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.main-navigation .current-menu-item a {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.08);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-toggle {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.search-toggle:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: all var(--transition-fast);
}

@media (max-width: 1024px) {
    .main-navigation {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    border: none;
    transition: all var(--transition-fast);
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background: #0891b2;
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1.5px solid var(--border);
}

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

.btn-sm {
    padding: 6px 12px;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
}

/* ========== Hero Section ========== */
.hero-section {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    padding: var(--spacing-2xl) 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.6s ease;
}

.hero-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -1px;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.3s both;
}

/* ========== Ticker Section ========== */
.ticker-section {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-md) 0;
    overflow: hidden;
}

.ticker-wrapper {
    display: flex;
    animation: ticker 30s linear infinite;
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0 var(--spacing-xl);
    white-space: nowrap;
    font-size: 0.9rem;
}

.ticker-symbol {
    font-weight: 700;
    color: var(--text-primary);
}

.ticker-price {
    color: var(--text-secondary);
}

.ticker-change {
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
}

.ticker-change.up {
    color: var(--stock-up);
    background: rgba(239, 68, 68, 0.1);
}

.ticker-change.down {
    color: var(--stock-down);
    background: rgba(37, 99, 235, 0.1);
}

/* ========== Main Content ========== */
.site-main {
    padding: var(--spacing-2xl) 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--spacing-2xl);
}

@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== Section Header ========== */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.section-title {
    font-size: 1.4rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.section-title-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.9rem;
}

.section-tabs {
    display: flex;
    gap: var(--spacing-xs);
}

.section-tab {
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.section-tab:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.section-tab.active {
    background: var(--primary);
    color: white;
}

/* ========== News Cards ========== */
.news-list {
    display: flex;
    flex-direction: column;
    gap: var(--post-gap, 16px);
}

/* 섹션 뉴스 리스트 (최신뉴스와 동일한 간격) */
.section-news-list {
    --post-gap: 16px;
}

/* 콘텐츠 섹션 */
.content-section {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border);
}

.content-section:first-of-type {
    margin-top: var(--spacing-xl);
}

.news-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: all var(--transition-normal);
    display: grid;
    grid-template-columns: 200px 1fr;
}

.news-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.news-card-image {
    width: 100%;
    height: 140px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--border) 100%);
}

.news-card-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.news-card-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

.news-category {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
}

.news-date {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.news-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card-title a {
    color: inherit;
}

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

.news-card-excerpt {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
}

.news-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border);
}

.news-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.news-author-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
}

.news-stats {
    display: flex;
    gap: var(--spacing-md);
}

.news-stat {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .news-card {
        grid-template-columns: 1fr;
    }
    
    .news-card-image {
        height: 180px;
    }
}

/* ========== Featured News ========== */
.featured-news {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--border);
    position: relative;
    transition: all var(--transition-normal);
}

.featured-news:hover {
    box-shadow: var(--shadow-xl);
}

.featured-news-image {
    width: 100%;
    height: 280px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}

.featured-news-content {
    padding: var(--spacing-xl);
}

.featured-badge {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    background: var(--accent);
    color: white;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.featured-news-title {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
}

.featured-news-title a {
    color: inherit;
}

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

.featured-news-excerpt {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========== Sidebar ========== */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

@media (max-width: 1024px) {
    .sidebar {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* ========== Widget ========== */
.widget {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.widget-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ========== Signal Widget ========== */
.signal-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.signal-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.signal-item:hover {
    background: var(--bg-primary);
    transform: translateX(4px);
}

.signal-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.signal-icon.buy {
    background: rgba(239, 68, 68, 0.1);
    color: var(--stock-up);
}

.signal-icon.sell {
    background: rgba(37, 99, 235, 0.1);
    color: var(--stock-down);
}

.signal-icon.hold {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.signal-info {
    flex: 1;
}

.signal-symbol {
    font-weight: 700;
    font-size: 0.95rem;
}

.signal-name {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.signal-action {
    text-align: right;
}

.signal-type {
    font-weight: 700;
    font-size: 0.85rem;
}

.signal-type.buy { color: var(--stock-up); }
.signal-type.sell { color: var(--stock-down); }
.signal-type.hold { color: var(--warning); }

.signal-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ========== Popular Widget ========== */
.popular-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.popular-item {
    display: flex;
    gap: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border);
    transition: all var(--transition-fast);
}

.popular-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.popular-item:hover {
    transform: translateX(4px);
}

.popular-number {
    width: 28px;
    height: 28px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.popular-item:nth-child(1) .popular-number {
    background: var(--primary);
    color: white;
}

.popular-item:nth-child(2) .popular-number {
    background: var(--secondary);
    color: white;
}

.popular-item:nth-child(3) .popular-number {
    background: var(--accent);
    color: white;
}

.popular-content {
    flex: 1;
}

.popular-title {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.popular-title a {
    color: inherit;
}

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

.popular-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ========== Community Widget ========== */
.community-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.stat-box {
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.community-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* ========== Newsletter Widget ========== */
.newsletter-widget {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.newsletter-widget .widget-title {
    color: white;
}

.newsletter-desc {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.newsletter-input {
    width: 100%;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    background: rgba(255,255,255,0.15);
    color: white;
    backdrop-filter: blur(10px);
}

.newsletter-input::placeholder {
    color: rgba(255,255,255,0.6);
}

.newsletter-input:focus {
    outline: none;
    background: rgba(255,255,255,0.25);
}

.newsletter-btn {
    width: 100%;
    padding: var(--spacing-md);
    background: white;
    color: var(--primary);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ========== Footer ========== */
.site-footer {
    background: var(--text-primary);
    color: white;
    margin-top: var(--spacing-2xl);
}

.footer-inner {
    padding: var(--spacing-2xl) 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.footer-logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--secondary) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
}

.footer-logo-text {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
}

.footer-desc {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
}

.footer-column h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-xl);
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

.footer-copyright {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

/* ========== Single Post ========== */
.single-post-header {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
}

.single-post-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.single-post-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.single-post-content {
    padding: var(--spacing-2xl) 0;
}

.single-post-content .entry-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
}

.single-post-content .entry-content p {
    margin-bottom: var(--spacing-lg);
}

.single-post-content .entry-content h2,
.single-post-content .entry-content h3,
.single-post-content .entry-content h4 {
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
}

.single-post-content .entry-content img {
    border-radius: var(--radius-md);
    margin: var(--spacing-xl) 0;
}

/* ========== Pagination ========== */
.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-2xl);
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.pagination a:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination .current {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* ========== Comments ========== */
.comments-area {
    max-width: 800px;
    margin: var(--spacing-2xl) auto 0;
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--border);
}

.comments-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
}

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

.comment {
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.comment-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.comment-author img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.comment-content p {
    margin-bottom: 0;
}

/* ========== Forms ========== */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--bg-secondary);
    transition: all var(--transition-fast);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* ========== Animations ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ========== Utility Classes ========== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }
.mt-5 { margin-top: var(--spacing-2xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }
.mb-5 { margin-bottom: var(--spacing-2xl); }

.hidden { display: none; }

/* ========== Dark Mode ========== */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-primary: #0f172a;
        --bg-secondary: #1e293b;
        --bg-tertiary: #334155;
        --text-primary: #f1f5f9;
        --text-secondary: #94a3b8;
        --text-muted: #64748b;
        --border: #334155;
    }

    .site-header {
        background: rgba(30, 41, 59, 0.95);
    }

    .news-card:hover,
    .featured-news:hover {
        border-color: var(--primary);
    }
}

/* ========== Print Styles ========== */
@media print {
    .site-header,
    .site-footer,
    .sidebar,
    .ticker-section {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}