*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    scroll-behavior:smooth;
    font-family: Arial, Helvetica, sans-serif;
}

body{
    background:#0b0f17;
    color:#fff;
}

/* MENU */
.menu{
    position:fixed;
    top:0;
    width:100%;
    height:70px;
    background:rgba(5,5,10,0.95);
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:0 60px;
    z-index:1000;
}

.menu .logo{
    font-size:22px;
    font-weight:bold;
    color:#ff3c00;
}

.menu .logo span{
    color:#fff;
}

.menu ul{
    list-style:none;
    display:flex;
    gap:30px;
}

.menu ul li a{
    text-decoration:none;
    color:#fff;
    font-size:14px;
    transition:0.3s;
}

.menu ul li a:hover{
    color:#ff3c00;
}

/* BANNER */
.banner{
    height: 75vh; /* Ne çok büyük ne küçük: ideal boy */
    background: url("img/banner.jpg") center center / cover no-repeat;
    height: 500px;
    display: flex;
    align-items: center;
    position: relative;
    margin-top: 70px;
}

/* Koyu şeffaf katman (yazılar net gözüksün diye) */
.banner-overlay{
    position: absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background: rgba(0,0,0,0.55);
}

/* Yazı alanı */
.banner-text{
    position: relative;
    z-index: 2;
    padding-left: 80px;
    max-width: 600px;
}

.banner-text h1{
    font-size: 48px;
    color: #ff3c00;
}

.banner-text p{
    margin: 15px 0 30px;
    font-size: 18px;
    color: #ddd;
}
.btn{
    display:inline-block;
    padding:12px 35px;
    background:#ff3c00;
    color:#000;
    border-radius:25px;
    text-decoration:none;
    font-weight:bold;
    transition:0.3s;
}

.btn:hover{
    background:#fff;
}

/* SECTIONS */
.section{
    padding:100px 60px;
}

.baslik{
    text-align:center;
    margin-bottom:60px;
    font-size:36px;
    color:#ff3c00;
}

/* KARTLAR */
.kartlar{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:25px;
}

.kart{
    background:#111827;
    border-radius:15px;
    overflow:hidden;
    transition:0.3s;
    box-shadow:0 10px 25px rgba(0,0,0,0.6);
}

.kart:hover{
    transform:translateY(-8px);
}

.resim img{
    width:100%;
    height:220px;
    object-fit:cover;
}

.etiket{
    padding:15px;
    background:#020617;
    text-align:center;
    color:#ff3c00;
    font-weight:bold;
}

/* HAKKIMIZDA */
.hakkimizda{
    padding:100px 100px;
    background:#020617;
    text-align:center;
}

.hakkimizda h1{
    color:#ff3c00;
    margin-bottom:25px;
    font-size:36px;
}

.hakkimizda p{
    max-width:900px;
    margin:auto;
    color:#ccc;
    line-height:1.8;
}

/* EKİP */
.personeller{
    padding:100px 60px;
}

.personeller h1{
    text-align:center;
    margin-bottom:60px;
    font-size:36px;
    color:#ff3c00;
}

.ekip{
    text-align:center;
    padding-bottom:20px;
}

.ekip img{
    width:100%;
    height:240px;
    object-fit:cover;
}

.ekip h3{
    margin:15px 0 5px;
    color:#ff3c00;
}

.ekip p{
    padding:0 15px;
    font-size:14px;
    color:#ccc;
}

.ilt{
    display:inline-block;
    margin-top:15px;
    padding:10px 25px;
    background:#ff3c00;
    color:#000;
    text-decoration:none;
    border-radius:20px;
    transition:0.3s;
}

.ilt:hover{
    background:#fff;
}

/* İLETİŞİM */
.iletisim{
    padding:100px 60px;
    background:#020617;
}

.iletisim h1{
    text-align:center;
    margin-bottom:50px;
    font-size:36px;
    color:#ff3c00;
}

.iletisim-icerik{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
}

.kenarlik{
    width:100%;
    padding:12px 15px;
    margin-bottom:15px;
    border:none;
    border-radius:8px;
    background:#111827;
    color:#fff;
}

.gonder{
    background:#ff3c00;
    color:#000;
    border:none;
    padding:12px;
    border-radius:25px;
    cursor:pointer;
    font-weight:bold;
    transition:0.3s;
}

.gonder:hover{
    background:#fff;
}

.harita iframe{
    width:100%;
    height:350px;
    border-radius:15px;
}