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

html{
    scroll-behavior:smooth;
}

body{
    font-family:Arial,Helvetica,sans-serif;
    background:#0f0f10;
    color:#fff;
    line-height:1.7;
}

/* Menü */
.navbar{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    padding:20px 8%;
    display:flex;
    justify-content:center;
    align-items:center;
    background:rgba(15,15,16,.9);
    backdrop-filter:blur(12px);
    z-index:999;
}

.navbar ul{
    display:flex;
    list-style:none;
    gap:35px;
    margin:0;
    padding:0;
}

.navbar a{
    color:#fff;
    text-decoration:none;
    font-weight:600;
    transition:.3s;
}

.navbar a:hover{
    color:#d4af37;
}

/* Hero */
.hero{
    min-height:100vh;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:140px 20px 80px;
}

.hero-logo{
    width:420px;
    max-width:90%;
    margin-bottom:35px;
}

.hero h1{
    font-size:clamp(36px,5vw,60px);
    color:#d4af37;
    line-height:1.2;
    margin-bottom:20px;
}

.hero p{
    max-width:700px;
    color:#d0d0d0;
    margin-bottom:35px;
}

/* Butonlar */
.buttons{
    display:flex;
    gap:15px;
    flex-wrap:wrap;
    justify-content:center;
}

.buttons a{
    padding:15px 32px;
    border-radius:10px;
    text-decoration:none;
    font-weight:bold;
    transition:.3s;
}

.buttons a:first-child{
    background:#d4af37;
    color:#111;
}

.buttons a:last-child{
    border:2px solid #d4af37;
    color:#d4af37;
}

.buttons a:hover{
    transform:translateY(-4px);
}

/* Bölümler */
.section{
    max-width:1200px;
    margin:auto;
    padding:90px 20px;
}

.section h2{
    text-align:center;
    color:#d4af37;
    margin-bottom:40px;
    font-size:36px;
}

/* Kartlar */
.cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:25px;
}

.card{
    background:#181818;
    border:1px solid #2b2b2b;
    border-radius:15px;
    padding:30px;
    transition:.3s;
}

.card:hover{
    transform:translateY(-8px);
    border-color:#d4af37;
}

/* Liste */
.section ul{
    max-width:800px;
    margin:auto;
    padding-left:20px;
}

.section ul li{
    margin:14px 0;
}

/* İletişim */
#iletisim{
    text-align:center;
}

#iletisim a{
    color:#d4af37;
    text-decoration:none;
}

/* Footer */
footer{
    margin-top:40px;
    border-top:1px solid #2a2a2a;
    text-align:center;
    padding:30px;
    color:#888;
}

/* Mobil */
@media(max-width:768px){

.navbar ul{
    flex-wrap:wrap;
    justify-content:center;
    gap:18px;
}

.hero-logo{
    width:260px;
}

.hero h1{
    font-size:34px;
}

.buttons{
    flex-direction:column;
    align-items:center;
}

.buttons a{
    width:230px;
}
.whatsapp-float{
    position:fixed;
    right:20px;
    bottom:20px;
    background:#25D366;
    color:#fff;
    text-decoration:none;
    padding:15px 22px;
    border-radius:50px;
    font-weight:bold;
    box-shadow:0 8px 20px rgba(0,0,0,.3);
    z-index:9999;
    transition:.3s;
}

.whatsapp-float:hover{
    transform:scale(1.08);
    background:#1ebe5d;
}