* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
}

nav {
    background: #2d3436;
    color: white;
    display: flex;
    justify-content: space-between;
    padding: 1rem 5%;
    align-items: center;
}

nav .logo {
    font-size: 1.5rem;
    font-weight: bold;
}

nav .menu a {
    color: white;
    text-decoration: none;
    margin-left: 20px;
    font-size: 0.9rem;
}


.hero {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1517694712202-14dd9538aa97?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    height: 60vh; 
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero h1 { font-size: 2.5rem; margin-bottom: 10px; }
.hero .vurgu { color: #00cec9; } 

.btn {
    display: inline-block;
    background: #00cec9;
    color: white;
    padding: 10px 25px;
    text-decoration: none;
    border-radius: 5px;
    margin-top: 20px;
    font-weight: bold;
}

/* Projeler Bölümü */
.container {
    padding: 50px 10%;
}

.bolum-basligi {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2rem;
    color: #2d3436;
}

.proje-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    align-items: stretch;
}


.proje-kart {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;

    display: flex;
    flex-direction: column;
    height: 100%;
}



.proje-kart:hover {
    transform: translateY(-5px); 
}

.kart-ikon {
    font-size: 2rem;
    color: #00cec9;
    margin-bottom: 15px;
}

.teknolojiler span {
    background: #dfe6e9;
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 0.8rem;
    margin-right: 5px;
}
.proje-link {
    display: inline-block;
    background: #00cec9;
    color: white;
    padding: 8px 15px;
    border-radius: 5px;
    text-decoration: none;
}

.proje-link:hover {
    background: #00b3b0;
    transition: 0.3s;
}

footer {
    background: #2d3436;
    color: white;
    text-align: center;
    padding: 40px 0;
}

.sosyal-ikonlar a {
    color: white;
    font-size: 1.5rem;
    margin: 0 10px;
    text-decoration: none;
}
.kart-butonlar {
    margin-top: auto;
    padding-top: 15px;   /* 👈 aşağı yapışmaz, biraz yukarıda durur */
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.proje-kart img {
    width: 100%;            
    height: 180px;         
    object-fit: cover;     
    border-radius: 5px;     
    margin-bottom: 15px;    
    border-bottom: 3px solid #00cec9;
}
@media (max-width: 768px) {
    .hero h1 { font-size: 1.8rem; }
    .container { padding: 30px 5%; }
}