@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&family=Roboto:wght@300;400;500&display=swap');

:root {
    --primary-color: #2b5876;
    --secondary-color: #4e4376;
    --accent-color: #f39c12;
    --text-dark: #333333;
    --text-light: #ffffff;
    --bg-light: #f4f7f6;
    --card-bg: #ffffff;
    --shadow: 0 10px 20px rgba(0,0,0,0.08);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
}

/* Header */
header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--text-light);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-light);
    animation: fadeInDown 0.8s ease;
}

.logo i {
    font-size: 32px;
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-family: 'Montserrat', sans-serif;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.btn-primary {
    background-color: var(--accent-color);
    color: #fff;
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Montserrat', sans-serif;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(243, 156, 18, 0.4);
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 0;
    background: url('https://via.placeholder.com/1920x400.png?text=Birlikte+Daha+G%C3%BC%C3%A7l%C3%BCy%C3%BCz') center/cover;
    position: relative;
    color: white;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(43, 88, 118, 0.8);
}

.hero-content {
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.search-bar {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.search-bar input {
    padding: 15px 25px;
    width: 100%;
    max-width: 500px;
    border-radius: 30px;
    border: none;
    font-size: 16px;
    outline: none;
    box-shadow: var(--shadow);
}

/* Categories */
.categories {
    padding: 40px 0;
    text-align: center;
}

.category-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.category-tag {
    background: #fff;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid #eee;
}

.category-tag:hover, .category-tag.active {
    background: var(--primary-color);
    color: #fff;
    transform: translateY(-2px);
}

/* Cards Section */
.charity-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    padding: 40px 0;
}

.charity-card {
    background: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.charity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.card-header {
    height: 150px;
    background: #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.card-header img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-category {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--accent-color);
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.card-body {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-title {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.card-desc {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
    flex-grow: 1;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.tag {
    background: #f0f0f0;
    color: #555;
    font-size: 11px;
    padding: 4px 8px;
    border-radius: 4px;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #eee;
    padding-top: 15px;
}

.btn-visit {
    background: var(--primary-color);
    color: white;
    padding: 8px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

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

.btn-report {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.btn-report:hover {
    color: #c0392b;
    text-decoration: underline;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.modal-content {
    background: #fff;
    padding: 30px;
    border-radius: 15px;
    width: 90%;
    max-width: 500px;
    transform: translateY(20px);
    transition: var(--transition);
    position: relative;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #888;
}

.modal-title {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: 'Roboto', sans-serif;
    outline: none;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(43, 88, 118, 0.1);
}

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

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

/* Footer */
footer {
    background: #222;
    color: #aaa;
    text-align: center;
    padding: 30px 0;
    margin-top: 50px;
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    .hero h1 {
        font-size: 2rem;
    }
}

/* Bağış Çeşitleri Butonları (Turuncu Tema) */
.donation-type-tag {
    background: #fef5ec !important;
    color: #d35400 !important;
    border: 1.5px solid #f39c12 !important;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.donation-type-tag:hover {
    background: #e67e22 !important;
    color: #fff !important;
    border-color: #d35400 !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(230, 126, 34, 0.35);
}

.donation-type-tag.active {
    background: #e67e22 !important;
    color: #fff !important;
    border-color: #d35400 !important;
    box-shadow: 0 4px 12px rgba(230, 126, 34, 0.35);
}

/* Sayfalama (Pagination) */
.page-link {
    transition: all 0.25s ease;
}

.page-link:hover {
    background: #2b5876 !important;
    color: #fff !important;
    border-color: #2b5876 !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(43, 88, 118, 0.3);
}