/**
 * 🚀 SOSYALVADI PUBLIC ANNOUNCEMENTS PAGE STYLES - 2026 Standardı
 * kamu-ilanlari.php için özel stiller
 */

/* Site Geneli Ortak Tema - Ana Sayfa ile Uyumlu */
:root {
    --bg-primary-dark: #0a0e27;
    --bg-secondary-dark: #1a1f3a;
    --bg-tertiary-dark: #252b45;
    --text-primary-dark: #ffffff;
    --text-secondary-dark: #b8c5d6;
    --text-muted-dark: #7a8ba3;
    --border-dark: rgba(255,255,255,0.1);
    --accent-dark: #6366f1;
    --accent-hover-dark: #4f46e5;

    --bg-primary-light: #ffffff;
    --bg-secondary-light: #f8fafc;
    --bg-tertiary-light: #f1f5f9;
    --text-primary-light: #0f172a;
    --text-secondary-light: #475569;
    --text-muted-light: #94a3b8;
    --border-light: rgba(15, 23, 42, 0.08);
    --accent-light: #6366f1;
    --accent-hover-light: #4f46e5;

    --bg-primary: var(--bg-primary-dark);
    --bg-secondary: var(--bg-secondary-dark);
    --bg-tertiary: var(--bg-tertiary-dark);
    --text-primary: var(--text-primary-dark);
    --text-secondary: var(--text-secondary-dark);
    --text-muted: var(--text-muted-dark);
    --border: var(--border-dark);
    --accent: var(--accent-dark);
    --accent-hover: var(--accent-hover-dark);

    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
    --shadow: 0 8px 30px rgba(0,0,0,0.5);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.7);
    --glass: rgba(255,255,255,0.05);
    --glass-border: rgba(255,255,255,0.1);
}

html:not(.dark-mode) {
    --bg-primary: var(--bg-primary-light);
    --bg-secondary: var(--bg-secondary-light);
    --bg-tertiary: var(--bg-tertiary-light);
    --text-primary: var(--text-primary-light);
    --text-secondary: var(--text-secondary-light);
    --text-muted: var(--text-muted-light);
    --border: var(--border-light);
    --accent: var(--accent-light);
    --accent-hover: var(--accent-hover-light);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.15);
    --glass: rgba(0,0,0,0.02);
    --glass-border: rgba(99, 102, 241, 0.1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', system-ui, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
    transition: background-color 0.3s ease, color 0.3s ease;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Animated Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    animation: backgroundShift 20s ease-in-out infinite;
}

html.dark-mode body::before {
    background:
        radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
    opacity: 0.6;
}

html:not(.dark-mode) body::before {
    background:
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(236, 72, 153, 0.08) 0%, transparent 50%);
    opacity: 1;
}

@keyframes backgroundShift {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.9; transform: scale(1.05); }
}

/* Platform Wrapper */
.kamu-ilan-platform {
    min-height: 100vh;
    background: var(--bg-primary);
    padding-top: calc(var(--header-height) + 20px);
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .kamu-ilan-platform {
        padding-left: 15px;
        padding-right: 15px;
    }
}

/* Container */
.page-container {
    position: relative;
    z-index: 1;
    min-height: calc(100vh - 80px);
    padding: 40px 20px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Page Header */
.page-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    z-index: 2;
}

.page-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    line-height: 1.2;
}

.page-subtitle {
    font-size: clamp(0.9rem, 1.5vw, 1rem);
    color: var(--text-secondary);
    font-weight: 500;
}

/* Filter Section - Glassmorphism */
.filter-section {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: var(--shadow);
    position: relative;
    z-index: 2;
}

html:not(.dark-mode) .filter-section {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.filter-group {
    position: relative;
}

.filter-label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.filter-input {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    appearance: none;
    -webkit-appearance: none;
}

.filter-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.filter-submit {
    grid-column: 1 / -1;
    padding: 16px 32px;
    background: var(--accent-gradient);
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.filter-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Results Info */
.results-info {
    text-align: center;
    margin-bottom: 30px;
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 600;
}

.results-info strong {
    color: var(--accent);
    font-size: 1.3rem;
}

/* İlan Grid - Anasayfa Modül Kartları Gibi */
.ilan-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.ilan-card-3d {
    background: var(--glass) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 24px !important;
    padding: 25px !important;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative !important;
    overflow: hidden !important;
    box-shadow: var(--shadow-sm) !important;
    text-decoration: none !important;
    display: block !important;
    color: var(--text-primary) !important;
}

.dark-mode .ilan-card-3d {
    background: rgba(26, 31, 58, 0.85) !important;
    border-color: rgba(255, 255, 255, 0.1) !important;
}

html:not(.dark-mode) .ilan-card-3d {
    background: rgba(255, 255, 255, 0.95) !important;
    border-color: rgba(0, 0, 0, 0.08) !important;
}

.ilan-card-3d::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1)) !important;
    opacity: 0 !important;
    transition: opacity 0.4s !important;
    z-index: 0 !important;
}

.ilan-card-3d::after {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.2), transparent) !important;
    transition: left 0.6s !important;
}

html:not(.dark-mode) .ilan-card-3d::after {
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent) !important;
}

.ilan-card-3d:hover {
    transform: translateY(-12px) scale(1.02) !important;
    border-color: var(--accent) !important;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3), var(--shadow-lg) !important;
}

html:not(.dark-mode) .ilan-card-3d:hover {
    border-color: var(--accent) !important;
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.25), var(--shadow-lg) !important;
}

.ilan-card-3d:hover::before {
    opacity: 0.1 !important;
}

.ilan-card-3d:hover::after {
    left: 100% !important;
}

.ilan-header-3d,
.ilan-meta-3d,
.ilan-excerpt-3d,
.ilan-footer-3d {
    position: relative !important;
    z-index: 1 !important;
}

.ilan-title-3d {
    color: var(--text-primary) !important;
    font-size: 1.3rem !important;
    font-weight: 700 !important;
    margin-bottom: 15px !important;
}

.ilan-title-3d a {
    color: var(--text-primary) !important;
    text-decoration: none !important;
}

.meta-badge-3d {
    display: inline-block !important;
    padding: 6px 12px !important;
    background: rgba(102, 126, 234, 0.1) !important;
    border-radius: 8px !important;
    font-size: 0.85rem !important;
    color: var(--text-primary) !important;
    margin-right: 8px !important;
    margin-bottom: 8px !important;
}

html:not(.dark-mode) .meta-badge-3d {
    background: rgba(102, 126, 234, 0.08) !important;
}

.ilan-excerpt-3d {
    color: var(--text-secondary) !important;
    font-size: 0.95rem !important;
    line-height: 1.6 !important;
    margin: 15px 0 !important;
}

.ilan-footer-3d {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-top: 20px !important;
    padding-top: 15px !important;
    border-top: 1px solid var(--border) !important;
}

.btn-3d {
    padding: 10px 20px !important;
    background: var(--accent-gradient) !important;
    color: white !important;
    border-radius: 12px !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
}

.btn-3d:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow) !important;
}

@media (max-width: 768px) {
    .ilan-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

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

    .filter-section {
        padding: 20px;
    }

    .page-container {
        padding: 20px 15px;
    }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    margin: 40px 0;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.empty-text {
    color: var(--text-secondary);
    font-size: 1rem;
}

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

.pagination-btn {
    padding: 12px 20px;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    min-width: 44px;
    text-align: center;
}

.pagination-btn:hover {
    background: var(--accent-gradient);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.pagination-btn.active {
    background: var(--accent-gradient);
    color: white;
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Glass-card CSS */
.glass-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}