/* 
 * Yerelhaberler.org - Layout Styles
 * Premium responsive layout sistemi
 */

/* ========================================
   CONTAINER
   ======================================== */
.container {
    width: 100%;
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-4);
    padding-right: var(--spacing-4);
}
.container-narrow { max-width: 860px; }
.container-wide { max-width: 1400px; }

/* ========================================
   HEADER
   ======================================== */
.site-header {
    background: var(--bg-glass-heavy);
    backdrop-filter: var(--backdrop-blur-heavy);
    -webkit-backdrop-filter: var(--backdrop-blur-heavy);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    transition: background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}
.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

/* Top Bar - Location & Quick Links */
.header-top {
    border-bottom: 1px solid var(--border-color-light);
    padding: var(--spacing-2) 0;
    font-size: var(--text-xs);
    display: none;
}
.header-top-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header-top-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    color: var(--text-muted);
}
.header-top-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}
.header-top a {
    color: var(--text-muted);
    font-weight: 500;
    transition: color var(--transition-fast);
}
.header-top a:hover { color: var(--brand-primary); }

/* Main Header */
.header-main {
    padding: var(--spacing-3) 0;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-4);
}

/* Logo */
.site-logo {
    font-size: var(--text-xl);
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    flex-shrink: 0;
    text-decoration: none;
    transition: opacity var(--transition-fast);
}
.site-logo:hover { opacity: 0.85; color: var(--text-primary); }
.site-logo span { color: var(--brand-primary); }
.site-logo-dot {
    width: 8px;
    height: 8px;
    background: var(--brand-primary);
    border-radius: var(--radius-full);
    display: inline-block;
    animation: liveDot 2s ease-in-out infinite;
}

/* Navigation */
.main-nav { display: none; }
.main-nav ul {
    display: flex;
    gap: var(--spacing-1);
}
.main-nav a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: var(--text-sm);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    white-space: nowrap;
}
.main-nav a:hover {
    color: var(--brand-primary);
    background: var(--brand-primary-light);
}
.main-nav .material-symbols-rounded { font-size: 18px; }

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}
.header-search-btn {
    display: flex;
}
.header-auth-btns {
    display: none;
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}
.mobile-menu-btn:hover {
    background: var(--bg-surface-hover);
}
.mobile-menu-btn svg, .mobile-menu-btn .material-symbols-rounded {
    width: 24px;
    height: 24px;
    font-size: 24px;
}

/* ========================================
   MAIN CONTENT
   ======================================== */
.site-main {
    padding-top: var(--spacing-6);
    padding-bottom: var(--spacing-16);
    min-height: calc(100vh - 120px);
}

/* ========================================
   GRIDS
   ======================================== */
.grid-news {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
}
.grid-news-2col {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
}
@media (min-width: 768px) {
    .grid-news-2col { grid-template-columns: repeat(2, 1fr); }
}
.grid-sidebar {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
}
.sidebar-sticky {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}
@media (min-width: 1024px) {
    .grid-sidebar > aside { align-self: start; }
    .sidebar-sticky {
        position: sticky;
        top: 90px;
    }
}
.grid-categories {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
}
.grid-2 { display: grid; grid-template-columns: 1fr; gap: var(--spacing-6); }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: var(--spacing-6); }
.grid-4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--spacing-4); }

/* ========================================
   HERO SECTION
   ======================================== */
.hero-section {
    padding: var(--spacing-8) 0 var(--spacing-6);
    text-align: center;
}
.hero-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-4);
    line-height: 1.15;
}
.hero-subtitle {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-6);
    line-height: 1.6;
}
.hero-actions {
    display: flex;
    gap: var(--spacing-3);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   LOCATION HERO
   ======================================== */
.location-hero {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-6);
    margin-bottom: var(--spacing-8);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-6);
    flex-wrap: wrap;
    box-shadow: var(--shadow-card);
}
.location-hero-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}
.location-hero-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-xl);
    background: var(--brand-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-primary);
    font-size: 28px;
    flex-shrink: 0;
}
.location-hero-icon .material-symbols-rounded { animation: float 3s ease-in-out infinite; }
.location-hero-city {
    font-size: var(--text-xl);
    font-weight: 800;
    margin-bottom: 2px;
}
.location-hero-date {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-bottom: 0;
}
.location-hero-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    flex-wrap: wrap;
}
.location-hero-actions .search-bar { max-width: 320px; }

/* ========================================
   SECTION SPACER
   ======================================== */
.section { margin-bottom: var(--spacing-12); }
.section-sm { margin-bottom: var(--spacing-8); }

/* ========================================
   BREAKING NEWS TICKER
   ======================================== */
.breaking-bar {
    background: var(--color-danger);
    color: #fff;
    padding: var(--spacing-2) 0;
    overflow: hidden;
    position: relative;
}
.breaking-label {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    background: #b91c1c;
    padding: 0 var(--spacing-4);
    display: flex;
    align-items: center;
    font-weight: 800;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
    gap: var(--spacing-2);
}
.breaking-label .material-symbols-rounded { font-size: 16px; animation: pulse 1s infinite; }
.breaking-content {
    display: flex;
    animation: scrollText 40s linear infinite;
    padding-left: 140px;
    white-space: nowrap;
    font-size: var(--text-sm);
    font-weight: 500;
    will-change: transform;
}
.breaking-content a { color: #fff; margin-right: var(--spacing-12); }
.breaking-content a:hover { color: #fff; text-decoration: underline; }
.breaking-bar:hover .breaking-content { animation-play-state: paused; }
@keyframes scrollText {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
    background-color: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-16) 0 var(--spacing-6);
    margin-top: auto;
}
.footer-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
}
.footer-brand-desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-4);
}
.footer-social {
    display: flex;
    gap: var(--spacing-3);
}
.footer-social-btn {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-full);
    background: var(--bg-surface-hover);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
}
.footer-social-btn:hover {
    background: var(--brand-primary-light);
    color: var(--brand-primary);
    border-color: rgba(var(--brand-primary-rgb), 0.2);
}
.footer-title {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-primary);
    margin-bottom: var(--spacing-5);
}
.footer-links { display: flex; flex-direction: column; gap: var(--spacing-3); }
.footer-links a {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}
.footer-links a:hover { color: var(--brand-primary); padding-left: var(--spacing-1); }
.footer-links .material-symbols-rounded { font-size: 16px; }
.footer-newsletter {
    display: flex;
    gap: var(--spacing-2);
    margin-top: var(--spacing-3);
}
.footer-newsletter input {
    flex: 1;
    padding: 10px 14px;
    background: var(--bg-surface-hover);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    color: var(--text-primary);
    outline: none;
}
.footer-newsletter input:focus { border-color: var(--brand-primary); }
.footer-bottom {
    margin-top: var(--spacing-10);
    padding-top: var(--spacing-6);
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-3);
    text-align: center;
    color: var(--text-muted);
    font-size: var(--text-xs);
}
.footer-bottom-links {
    display: flex;
    gap: var(--spacing-4);
    flex-wrap: wrap;
    justify-content: center;
}
.footer-bottom-links a { color: var(--text-muted); font-size: var(--text-xs); }
.footer-bottom-links a:hover { color: var(--brand-primary); }

/* ========================================
   ARTICLE DETAIL PAGE
   ======================================== */
.article-header { margin-bottom: var(--spacing-8); }
.article-category-badge { margin-bottom: var(--spacing-4); display: inline-block; }
.article-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-4);
}
.article-excerpt {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-6);
}
.article-meta-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-6);
    flex-wrap: wrap;
    padding: var(--spacing-4) 0;
    border-top: 1px solid var(--border-color-light);
    border-bottom: 1px solid var(--border-color-light);
    font-size: var(--text-sm);
    color: var(--text-muted);
}
.article-meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}
.article-meta-item .material-symbols-rounded { font-size: 18px; }
.article-author-avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--brand-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: var(--text-xs);
    font-weight: 700;
}
.article-hero-img {
    width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--spacing-8);
}
.article-hero-img img {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: cover;
}
.article-body {
    font-size: var(--text-lg);
    line-height: 1.85;
    color: var(--text-secondary);
}
.article-body p { margin-bottom: var(--spacing-5); }
.article-body h2 {
    font-size: var(--text-2xl);
    color: var(--text-primary);
    margin-top: var(--spacing-10);
    margin-bottom: var(--spacing-4);
}
.article-body blockquote {
    border-left: 4px solid var(--brand-primary);
    padding: var(--spacing-4) var(--spacing-6);
    margin: var(--spacing-6) 0;
    background: var(--brand-primary-light);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--text-primary);
}

/* AI Summary Box */
.ai-summary {
    background: var(--brand-primary-light);
    border: 1px solid rgba(var(--brand-primary-rgb), 0.15);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}
.ai-summary-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-weight: 700;
    font-size: var(--text-base);
    color: var(--brand-primary);
    margin-bottom: var(--spacing-3);
}
.ai-summary-header .material-symbols-rounded { font-size: 22px; }
.ai-summary-text {
    font-size: var(--text-sm);
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 0;
}

/* Share Bar */
.share-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-5) 0;
    border-top: 1px solid var(--border-color-light);
    margin-top: var(--spacing-8);
}
.share-bar-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-muted);
    margin-right: var(--spacing-2);
}

/* ========================================
   RESPONSIVE BREAKPOINTS
   ======================================== */

/* Tablet (>=768px) */
@media (min-width: 768px) {
    .header-top { display: block; }
    .main-nav { display: block; }
    .mobile-menu-btn { display: none; }
    .header-auth-btns { display: flex; gap: var(--spacing-2); }
    .header-search-btn { display: flex; }

    .hero-title { font-size: var(--text-4xl); }

    .grid-news { grid-template-columns: repeat(2, 1fr); }
    .grid-categories { grid-template-columns: repeat(3, 1fr); }
    .grid-2 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .grid-4 { grid-template-columns: repeat(3, 1fr); }
    
    .footer-inner { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
    .footer-bottom { flex-direction: row; justify-content: space-between; }

    .article-title { font-size: var(--text-4xl); }
}

/* Desktop (>=1024px) */
@media (min-width: 1024px) {
    .container { padding-left: var(--spacing-6); padding-right: var(--spacing-6); }
    
    .hero-title { font-size: var(--text-5xl); }

    .grid-news { grid-template-columns: repeat(3, 1fr); }
    .grid-sidebar { grid-template-columns: 1fr 380px; }
    .grid-categories { grid-template-columns: repeat(4, 1fr); }
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Large Desktop (>=1280px) */
@media (min-width: 1280px) {
    .grid-categories { grid-template-columns: repeat(5, 1fr); }
}

/* Mobile-only utilities */
@media (max-width: 767px) {
    .hide-mobile { display: none !important; }
    .location-hero {
        flex-direction: column;
        align-items: flex-start;
    }

    /* ── APP-LIKE MOBILE HEADER ────────────────────── */
    .header-inner {
        gap: var(--spacing-2);
        padding: 0;
    }
    .site-logo {
        font-size: var(--text-base);
        gap: 4px;
        min-width: 0;
    }
    .site-logo .material-symbols-rounded { font-size: 20px; }

    .header-actions {
        gap: 2px;
        flex-shrink: 0;
    }
    /* Hide notification bell & search on very small screens */
    #notif-wrap { display: none; }
    .header-search-btn { display: none !important; }

    .location-selector {
        padding: 4px 8px;
        font-size: 11px;
        max-width: 140px;
    }
    .location-selector #location-text {
        max-width: 70px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .location-selector .material-symbols-rounded { font-size: 14px; }
    .location-selector .material-symbols-rounded:last-child { display: none; }

    .theme-toggle { width: 34px; height: 34px; padding: 4px; }
    .theme-toggle svg { width: 18px; height: 18px; }
    .mobile-menu-btn { width: 36px; height: 36px; }

    /* ── PREVENT ALL OVERFLOW ──────────────────────── */
    .container {
        padding-left: var(--spacing-3);
        padding-right: var(--spacing-3);
        max-width: 100vw;
    }
    .site-main {
        padding-top: var(--spacing-2);
        overflow-x: hidden;
    }

    /* ── MOBILE GRIDS ─────────────────────────────── */
    .grid-sidebar {
        grid-template-columns: 1fr;
    }
    .grid-news {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }
    .grid-news-2col {
        grid-template-columns: 1fr;
        gap: var(--spacing-3);
    }
    .grid-categories {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2);
    }

    /* ── HERO SLIDER MOBILE ───────────────────────── */
    .hero-slider {
        border-radius: var(--radius-lg);
        max-height: 280px;
    }

    /* ── ARTICLE DETAIL MOBILE ────────────────────── */
    .article-title {
        font-size: var(--text-2xl);
        word-break: break-word;
    }
    .article-excerpt {
        font-size: var(--text-base);
    }
    .article-meta-bar {
        gap: var(--spacing-3);
        font-size: var(--text-xs);
    }
    .article-body {
        font-size: var(--text-base);
        line-height: 1.75;
        word-break: break-word;
    }
    .article-body h2 {
        font-size: var(--text-xl);
    }
    .ai-summary {
        padding: var(--spacing-4);
    }
    .share-bar {
        flex-wrap: wrap;
        gap: var(--spacing-2);
    }

    /* ── SECTION HEADERS MOBILE ───────────────────── */
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-2);
    }
    .section-title {
        font-size: var(--text-xl);
    }
    .section-link {
        font-size: var(--text-xs);
    }

    /* ── CARD HORIZONTAL FIX ──────────────────────── */
    .card-horizontal {
        flex-direction: row;
    }
    .card-horizontal .card-img-wrap {
        width: 100px;
        min-width: 100px;
        flex-shrink: 0;
    }
    .card-horizontal .card-img {
        height: 80px;
        object-fit: cover;
    }
    .card-horizontal .card-content {
        padding: var(--spacing-2) var(--spacing-3);
        min-width: 0;
    }
    .card-horizontal .card-title {
        font-size: var(--text-sm);
        -webkit-line-clamp: 2;
        line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    /* ── BREAKING NEWS MOBILE ─────────────────────── */
    .breaking-bar {
        font-size: 11px;
    }
    .breaking-label {
        padding: 0 var(--spacing-2);
        font-size: 9px;
    }
    .breaking-content {
        padding-left: 90px;
    }

    /* ── FOOTER MOBILE ────────────────────────────── */
    .footer-inner {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }

    /* ── IMAGES OVERFLOW FIX ──────────────────────── */
    img, video, iframe {
        max-width: 100%;
        height: auto;
    }
}

/* Extra small screens (<=380px) */
@media (max-width: 380px) {
    .site-logo span { display: none; }
    .location-selector { max-width: 110px; }
    .container { padding-left: var(--spacing-2); padding-right: var(--spacing-2); }
}

@media (min-width: 768px) {
    .hide-desktop { display: none !important; }
}