/* Global Styles */
:root {
    --primary-color: #3B82F6;    /* Modern mavi */
    --secondary-color: #10B981;  /* Yeşil aksan */
    --dark-color: #1F2937;      /* Koyu arka plan */
    --light-color: #F9FAFB;    /* Açık arka plan */
    --accent-color: #8B5CF6;   /* Mor aksan */
    --warning-color: #F59E0B;  /* Turuncu aksan */
    --danger-color: #EF4444;   /* Kırmızı aksan */
}

body {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    padding-top: 76px;
    background-color: var(--light-color);
    color: var(--dark-color);
}

/* Navbar Styles */
.navbar {
    background-color: rgba(31, 41, 55, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    color: rgba(255, 255, 255, 0.75) !important;
    font-size: 1.5rem;
}

.nav-link {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9) !important;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    background-color: rgba(59, 130, 246, 0.1);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.95), rgba(16, 185, 129, 0.95)), url('/images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    padding: 90px 0;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-content .lead {
    font-size: 1.25rem;
    font-weight: 400;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Component Cards */
.component-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.component-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.component-image {
    position: relative;
    overflow: hidden;
    padding-top: 66.67%;
}

.component-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.component-card:hover .component-image img {
    transform: scale(1.05);
}

.component-content {
    padding: 1.5rem;
}

.component-content h3 {
    color: var(--dark-color);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.component-content p {
    color: #6B7280;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background-color: var(--light-color);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Feature Cards */
.feature-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    color: var(--dark-color);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.feature-card p {
    color: #6B7280;
    font-size: 0.875rem;
}

/* News Section */
.news-section {
    background-color: white;
}

.news-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.news-content {
    padding: 1.5rem;
}

.news-content h4 {
    color: var(--dark-color);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.news-content p {
    color: #6B7280;
    font-size: 0.875rem;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #2563EB;
    border-color: #2563EB;
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content .lead {
        font-size: 1.125rem;
    }
    
    .feature-card {
        margin-bottom: 1.5rem;
    }
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* Table Styles */
.specs-table {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.specs-table th {
    background-color: var(--primary-color);
    color: white;
}

/* Footer Styles */
footer {
    background-color: var(--dark-color);
}

.social-links a {
    color: white;
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--primary-color);
}

/* Başlık Stilleri */
h1, h2, h3, h4, h5, h6 {
    color: #333;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #2c3e50;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #eee;
}

/* Kart Stilleri */
.card {
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.card-title {
    color: #2c3e50;
    font-weight: 600;
}

/* Tablo Stilleri */
.table {
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.table-dark th {
    background-color: #2c3e50;
}

/* Liste Stilleri */
.list-unstyled li {
    padding: 0.3rem 0;
    color: #555;
}

/* Alert Stilleri */
.alert-info {
    background-color: #f8f9fa;
    border-color: #3498db;
    color: #2c3e50;
}