/* Reset ve temel ayarlar */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    width: 100%;
}

/* Arka plan resmi */
body {
    background: url('pexels-robshumski-1903702.jpg') no-repeat center center fixed;
    background-size: cover;
}

/* Navbar */
.navbar {
    height: 80px;
    background: rgba(138, 155, 146, 0.4); /* saydam arka plan */
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
}

/* Menü */
.navbar ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar ul li {
    margin-left: 20px;
}

.navbar ul li a {
    transition: 0.2s;
    text-decoration: none;
    color: white;
    font-weight: bold;
}

.logo a {
    color: white;
    font-size: 20px;
    font-weight: bold;
    text-decoration: none;
}
.navbar ul li a.active,
.navbar ul li a:hover {

    background: rgb(34, 35, 36);
    padding: 10px 10px;
    border-radius: 2px;
}
.center{
    position:absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: sans-serif;
    text-align: center;
    user-select: none;
}
.center h1 {
    font-size: 120px;
    color:black;
    font-weight: bold;
    width: 900px;
    text-align: center ;
}
.center h2{
    font-size: 70px;
    color:white;
    font-weight: bold;
    width: 900px;
    text-align: center ;
}
.center.buttons{
    margin: 35px 280px;
}
.buttons button{
    height: 50px;
    width: 150px;
    font-size: 18px;
    color: #ffb3b3;
    background:rgb(207, 96, 88);
    border:solid 1px red;
    cursor: pointer;
    outline: none;
    border-radius: 25px;
   font-weight: bold;
    transition:0.3s;
}
.buttons button:hover{
    background: #fff;
    color: red;
}
.btn-link {
    display: inline-block;
    height: 50px;
    width: 150px;
    font-size: 18px;
    color: #ffb3b3;
    background: rgb(207, 96, 88);
    border: solid 1px red;
    cursor: pointer;
    outline: none;
    border-radius: 25px;
    font-weight: bold;
    text-align: center;
    line-height: 50px;
    text-decoration: none;
    margin-top: 10px;
    transition: 0.3s;
}

.btn-link:hover {
    background: #fff;
    color: red;
}