/*
Theme Name: Atiktan Enerjiye
Description: TÜBİTAK 1001 Atıktan Enerjiye Projesi için özel WordPress teması. Modern, responsive ve çevre temasına uygun yeşil tonlarda tasarlanmış.
Author: Ahmet Süslü
Version: 1.0
License: GPL v2 or later
Text Domain: atiktan-enerjiye

Logo Bilgileri:
- Ana Logo: proje_logo_tr.png (582KB)
- TÜBİTAK Logo: tubitak_logo.png (34KB)
- Logo Konumu: /img/ klasörü
- Logo Kullanımı: Navbar, Hero Section, Footer
*/

/* ===== CSS Variables - Renk Paleti ===== */
:root {
    /* Ana renkler - çevre ve akademik tema */
    --primary-green: #2d5016;    /* koyu yeşil - ana renk */
    --secondary-green: #4a7c25;  /* orta yeşil */
    --accent-green: #6ba834;     /* açık yeşil - vurgular için */
    --light-green: #e8f5e8;      /* çok açık yeşil - arka plan */
    
    /* Destekleyici renkler */
    --academic-blue: #1e3a5f;    /* akademik mavi - TÜBİTAK teması */
    --data-orange: #e67e22;      /* veri gösterimler için turuncu */
    --text-dark: #2c3e50;        /* koyu metin */
    --text-light: #7f8c8d;       /* açık metin */
    --border-light: #ecf0f1;     /* çerçeveler */
    --white: #ffffff;            /* beyaz */
    --light-gray: #f8f9fa;       /* açık gri - arka planlar */
    
    /* Yazı fontları */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-secondary: Georgia, serif; /* başlıklar için serif */
}

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

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== Main Content - Sticky Footer için ===== */
#main-content {
    flex: 1;
}

/* ===== Navigation ===== */
/* Logo: proje_logo_tr.png - Navbar'da kullanılır */
.main-nav {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

/* ===== Navbar Glassmorphism Efekti ===== */
.main-nav.scrolled {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(40px) saturate(200%);
    -webkit-backdrop-filter: blur(40px) saturate(200%);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-top: none;
}

.main-nav.scrolled::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent,
        rgba(255, 255, 255, 0.8) 50%,
        transparent);
}

.main-nav.scrolled::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        rgba(46, 80, 22, 0.1), 
        rgba(46, 80, 22, 0.3) 50%, 
        rgba(46, 80, 22, 0.1));
}

@supports not (backdrop-filter: blur()) {
    .main-nav.scrolled {
        background: rgba(255, 255, 255, 0.85);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    }
}

.navbar-brand {
    font-weight: 600;
    color: var(--primary-green) !important;
    font-size: 1.5rem;
    text-decoration: none;
}

/* Logo: proje_logo_tr.png - Navbar logo stili */
.navbar-logo {
    height: 45px;
    width: auto;
    transition: all 0.3s ease;
}

.navbar-logo:hover {
    transform: scale(1.05);
}

.navbar-title {
    font-weight: 600;
    color: var(--primary-green);
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-green) !important;
    background: var(--light-green);
    border-radius: 0.25rem;
}

/* ===== Hero Section ===== */
/* Logo: proje_logo_tr.png - Hero section'da büyük logo */
.hero-section {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    color: var(--white);
    padding: 8rem 0 4rem;
    margin-top: 80px;
}

/* Logo: proje_logo_tr.png - Hero logo container */
.hero-logo {
    animation: fadeInUp 1s ease-out;
}

/* Logo: proje_logo_tr.png - Hero logo görsel stili */
.hero-logo-img {
    height: 120px;
    width: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
    transition: all 0.3s ease;
}

.hero-logo-img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4));
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* ===== TÜBİTAK Support ===== */
/* Logo: tubitak_logo.png - TÜBİTAK desteği bölümü */
.tubitak-support {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Logo: tubitak_logo.png - TÜBİTAK logo stili */
.tubitak-logo {
    height: 50px;
    width: auto;
}

.support-text {
    text-align: left;
}

.project-number {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.support-program {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--white);
    opacity: 0.8;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    opacity: 0.85;
    line-height: 1.8;
}

.btn-primary {
    background: var(--accent-green);
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-outline-light {
    border: 2px solid var(--white);
    color: var(--white);
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--primary-green);
    transform: translateY(-2px);
}

/* ===== Stats Section ===== */
.stats-section {
    padding: 4rem 0;
    background: var(--light-gray);
}

.stat-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 80px;
    height: 80px;
    background: var(--light-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    transition: all 0.3s ease;
}

.stat-icon i {
    font-size: 2rem;
    color: var(--primary-green);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

.stat-text {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-green);
    margin: 1rem 0;
    line-height: 1.2;
}

/* ===== Content Sections ===== */
.content-section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    text-align: center;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.research-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.research-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.research-card h4 {
    color: var(--primary-green);
    margin-bottom: 1rem;
    font-weight: 600;
}

.research-card p {
    color: var(--text-dark);
    line-height: 1.8;
}

/* ===== Team Cards ===== */
.team-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.team-card.team-leader {
    background: var(--light-green);
    color: var(--text-dark);
}

.team-avatar {
    width: 100px;
    height: 100px;
    background: var(--light-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.team-leader .team-avatar {
    background: var(--primary-green);
}

.team-avatar i {
    font-size: 2.5rem;
    color: var(--primary-green);
}

.team-leader .team-avatar i {
    color: var(--white);
}

.team-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.team-leader .team-name {
    color: var(--text-dark);
}

.team-role {
    font-size: 1rem;
    color: var(--primary-green);
    font-weight: 500;
    margin-bottom: 1rem;
}

.team-leader .team-role {
    color: var(--primary-green);
}

.team-description {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

.team-leader .team-description {
    color: var(--text-dark);
}

.team-card:hover .team-avatar {
    transform: scale(1.1);
}

/* ===== City Cards ===== */
.city-card {
    background: var(--white);
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
}

.city-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.city-card-header {
    background: var(--primary-green);
    color: var(--white);
    padding: 1.5rem;
    text-align: center;
}

.city-card-header h5 {
    margin: 0;
    font-weight: 600;
    font-size: 1.25rem;
}

.city-card-body {
    padding: 1.5rem;
}

.city-features {
    list-style: none;
    margin: 0;
    padding: 0;
}

.city-features li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-dark);
}

.city-features li:last-child {
    border-bottom: none;
}

.city-features i {
    color: var(--primary-green);
    margin-right: 0.75rem;
    width: 20px;
}

/* ===== Contact Section ===== */
.contact-section {
    padding: 5rem 0;
    background: var(--light-gray);
}

.contact-method-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.contact-method-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.contact-method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--accent-green));
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: var(--light-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.contact-method-card:hover .contact-icon {
    background: var(--primary-green);
}

.contact-method-card:hover .contact-icon i {
    color: var(--white);
}

.contact-icon i {
    font-size: 2rem;
    color: var(--primary-green);
}

.contact-content {
    text-align: center;
}

.contact-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-detail {
    font-size: 1.1rem;
    color: var(--primary-green);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.contact-description {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* ===== Footer ===== */
.footer {
    background: var(--primary-green);
    color: var(--white);
    padding: 3rem 0 2rem;
    margin-top: auto;
}

.footer-support {
    margin-bottom: 2rem;
}

/* Logo: tubitak_logo.png - Footer TÜBİTAK logo stili */
.footer-tubitak-logo {
    height: 40px;
    width: auto;
}

.footer-support-text {
    text-align: left;
}

.footer-project-number {
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.footer-support-program {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--white);
    opacity: 0.8;
}

.footer-copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
}

.footer-copyright p {
    margin: 0;
    text-align: center;
    opacity: 0.8;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .navbar-logo {
        height: 35px;
    }
    
    .hero-logo-img {
        height: 80px;
    }
    
    .navbar-title {
        font-size: 1.2rem;
    }
    
    .tubitak-support {
        padding: 1rem;
    }
    
    .tubitak-support .d-flex {
        flex-direction: column;
        text-align: center;
    }
    
    .tubitak-logo {
        height: 40px;
        margin-bottom: 1rem;
    }
    
    .support-text {
        text-align: center;
    }
    
    .project-number {
        font-size: 1rem;
    }
    
    .support-program {
        font-size: 0.8rem;
    }
    
    .footer-tubitak-logo {
        height: 30px;
    }
    
    .footer-support .d-flex {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-support-text {
        text-align: center;
    }
    
    .footer-project-number {
        font-size: 0.9rem;
    }
    
    .footer-support-program {
        font-size: 0.75rem;
    }
    
    .team-card {
        margin-bottom: 2rem;
    }
    
    .team-avatar {
        width: 80px;
        height: 80px;
    }
    
    .team-leader .team-avatar {
        width: 100px;
        height: 100px;
    }
    
    .team-avatar i {
        font-size: 2rem;
    }
    
    .team-leader .team-avatar i {
        font-size: 2.5rem;
    }
    
    .team-name {
        font-size: 1.1rem;
    }
    
    .team-role {
        font-size: 0.9rem;
    }
    
    .contact-method-card {
        margin-bottom: 2rem;
    }
    
    .contact-icon {
        width: 60px;
        height: 60px;
    }
    
    .contact-icon i {
        font-size: 1.5rem;
    }
    
    .contact-title {
        font-size: 1.1rem;
    }
    
    .contact-detail {
        font-size: 1rem;
    }
    
    .contact-description {
        font-size: 0.8rem;
    }
}

/* ===== WordPress Specific Styles ===== */
.wp-block-image img {
    max-width: 100%;
    height: auto;
}

.aligncenter {
    text-align: center;
}

.alignleft {
    float: left;
    margin-right: 1rem;
}

.alignright {
    float: right;
    margin-left: 1rem;
}

.wp-caption {
    max-width: 100%;
}

.wp-caption-text {
    font-size: 0.9rem;
    color: var(--text-light);
    text-align: center;
    margin-top: 0.5rem;
}

/* ===== WordPress Admin Bar Fix ===== */
.admin-bar .main-nav {
    top: 32px;
}

@media (max-width: 782px) {
    .admin-bar .main-nav {
        top: 46px;
    }
}

/* ===== WordPress Content Styles ===== */
.entry-content {
    line-height: 1.8;
}

.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6 {
    color: var(--primary-green);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.entry-content p {
    margin-bottom: 1rem;
}

.entry-content ul,
.entry-content ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.entry-content blockquote {
    border-left: 4px solid var(--primary-green);
    padding-left: 1rem;
    margin: 2rem 0;
    font-style: italic;
    color: var(--text-light);
}

/* ===== WordPress Widget Styles ===== */
.widget {
    margin-bottom: 2rem;
}

.widget-title {
    color: var(--primary-green);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--light-green);
    padding-bottom: 0.5rem;
}

.widget ul {
    list-style: none;
    padding: 0;
}

.widget ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-light);
}

.widget ul li:last-child {
    border-bottom: none;
}

.widget ul li a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.widget ul li a:hover {
    color: var(--primary-green);
}

/* ===== WordPress Pagination ===== */
.pagination {
    display: flex;
    justify-content: center;
    margin: 2rem 0;
}

.pagination .page-numbers {
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 0.25rem;
    color: var(--text-dark);
    text-decoration: none;
    transition: all 0.3s ease;
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
    background: var(--primary-green);
    color: var(--white);
    border-color: var(--primary-green);
}

/* ===== News & Announcements Styles ===== */
.news-announcements-header {
    margin-bottom: 2rem;
}

.section-heading {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-green);
    margin: 0;
    display: flex;
    align-items: center;
}

.section-heading i {
    margin-right: 0.5rem;
    color: var(--accent-green);
}

.view-all-link {
    color: var(--primary-green);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.view-all-link:hover {
    color: var(--accent-green);
    text-decoration: none;
}

.view-all-link i {
    margin-left: 0.25rem;
    transition: transform 0.3s ease;
}

.view-all-link:hover i {
    transform: translateX(3px);
}

/* ===== Home Announcement Cards ===== */
.home-announcement-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 0.75rem;
    padding: 1.25rem;
    margin-bottom: 1rem;
    position: relative;
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-green);
}

.home-announcement-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-left-color: var(--accent-green);
}

.home-announcement-card:last-child {
    margin-bottom: 0;
}

.home-announcement-date {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-green);
    color: var(--white);
    padding: 0.4rem 0.6rem;
    border-radius: 0.5rem;
    text-align: center;
    min-width: 50px;
    font-size: 0.75rem;
}

.home-announcement-date .day {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
}

.home-announcement-date .month {
    display: block;
    font-size: 0.7rem;
    font-weight: 400;
    line-height: 1;
}

.home-announcement-date .year {
    display: block;
    font-size: 0.6rem;
    font-weight: 300;
    line-height: 1;
    opacity: 0.8;
}

.home-announcement-content {
    padding-right: 4rem;
}

.home-announcement-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.home-announcement-excerpt {
    font-size: 0.9rem;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

.home-announcement-meta {
    border-top: 1px solid var(--border-light);
    padding-top: 0.5rem;
}

/* ===== Home News Cards ===== */
.home-news-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 0.75rem;
    padding: 1.25rem;
    margin-bottom: 1rem;
    position: relative;
    transition: all 0.3s ease;
    border-left: 4px solid var(--data-orange);
}

.home-news-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-left-color: var(--accent-green);
}

.home-news-card:last-child {
    margin-bottom: 0;
}

.home-news-date {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--data-orange);
    color: var(--white);
    padding: 0.4rem 0.6rem;
    border-radius: 0.5rem;
    text-align: center;
    min-width: 50px;
    font-size: 0.75rem;
}

.home-news-date .day {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
}

.home-news-date .month {
    display: block;
    font-size: 0.7rem;
    font-weight: 400;
    line-height: 1;
}

.home-news-date .year {
    display: block;
    font-size: 0.6rem;
    font-weight: 300;
    line-height: 1;
    opacity: 0.8;
}

.home-news-content {
    padding-right: 4rem;
}

.home-news-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.home-news-excerpt {
    font-size: 0.9rem;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

.home-news-meta {
    border-top: 1px solid var(--border-light);
    padding-top: 0.5rem;
}

/* ===== Meta Badge ===== */
.meta-badge {
    display: inline-flex;
    align-items: center;
    background: var(--light-green);
    color: var(--primary-green);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    border: 1px solid var(--accent-green);
}

/* ===== Breadcrumb Styles ===== */
.breadcrumb {
    background: var(--light-gray);
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
}

.breadcrumb-item a {
    color: var(--primary-green);
    text-decoration: none;
}

.breadcrumb-item a:hover {
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: var(--text-light);
}

/* ===== Content Styles ===== */
.duyuru-content,
.haber-content {
    line-height: 1.8;
    color: var(--text-dark);
}

.duyuru-content h2,
.haber-content h2 {
    color: var(--primary-green);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.duyuru-content h3,
.haber-content h3 {
    color: var(--primary-green);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.duyuru-content p,
.haber-content p {
    margin-bottom: 1rem;
}

.duyuru-content ul,
.haber-content ul {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.duyuru-content li,
.haber-content li {
    margin-bottom: 0.5rem;
}

/* ===== Cookie Consent Banner ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 3px solid var(--primary-green);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 10000;
    padding: 1rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100%);
    transition: all 0.5s ease-out;
}

.cookie-banner.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.cookie-text {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-dark);
    line-height: 1.5;
}

.cookie-text i {
    color: var(--primary-green);
}

.cookie-banner .btn {
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.cookie-banner .btn-primary {
    background: var(--primary-green);
    border-color: var(--primary-green);
}

.cookie-banner .btn-primary:hover {
    background: var(--secondary-green);
    border-color: var(--secondary-green);
    transform: translateY(-1px);
}

.cookie-banner .btn-outline-secondary {
    color: var(--text-dark);
    border-color: var(--border-light);
}

.cookie-banner .btn-outline-secondary:hover {
    background: var(--light-gray);
    border-color: var(--text-light);
    color: var(--text-dark);
}

/* Cookie banner responsive */
@media (max-width: 768px) {
    .cookie-banner {
        padding: 1rem 0;
    }
    
    .cookie-text {
        font-size: 0.8rem;
        margin-bottom: 1rem;
    }
    
    .cookie-banner .btn {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
        margin-bottom: 0.5rem;
    }
    
    .cookie-banner .col-lg-4 {
        text-align: center !important;
    }
}

/* ===== Go to Top Button ===== */
.go-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-green);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    z-index: 9998;
}

.go-to-top:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.go-to-top.show {
    display: flex;
    animation: fadeInUp 0.5s ease-out;
}

.go-to-top i {
    transition: transform 0.3s ease;
}

.go-to-top:hover i {
    transform: translateY(-2px);
}

/* Go to top button responsive */
@media (max-width: 768px) {
    .go-to-top {
        bottom: 80px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
}

/* ===== LOGO BİLGİLERİ ===== */
/*
Tema Logoları:
- Ana Logo: proje_logo_tr.png (582KB)
  * Navbar'da: 45px yükseklik
  * Hero section'da: 120px yükseklik
  * Hover efektleri: scale(1.05)
  
- TÜBİTAK Logo: tubitak_logo.png (34KB)
  * Hero section'da: 50px yükseklik
  * Footer'da: 40px yükseklik
  * Responsive: 40px/30px

Logo Konumu: /img/ klasörü
Logo Formatı: PNG (şeffaf arka plan)
Logo Kullanım Alanları: Navbar, Hero Section, Footer
*/