*{
    box-sizing: border-box;
}
body{
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background-color: rgb(245,247,250);
    color:rgb(30,30,30);
    line-height: 1.6;
}
a{ color:rgb(20,90,160);
text-decoration:none;
}
a:hover{
   text-decoration: underline; 
}
.site-header{
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap:16px;
    padding: 14px,18px;
    border-bottom: 1px solid rgb(215,225,235);
    background-color: rgb(255,255,255);
    position: sticky;
    top: 0;
}
.brand_title{
    display: block;
    font-weight: 700;
    font-size: 18px;
}
.brand_tag{
    display: block;
    font-size: 13px;
    color: rgb(90,90,90);
}
nav{
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}
.nav_link{
    padding: 8px 10px;
    border-radius: 8px;
}
.nav_link--cta{
    background-color: rgb(30,244,255);
    color: rgb(255,255,255);
}
.container{
    width: min(1100px,92%);
    margin: 0 auto;
    padding: 24px 0;
}
.hero{
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 18px;
    align-items: start;
}
.hero__texth1{
    margin: 0 0 6px 0;
}
.hero__text h3{
    margin: 0 0 12px 0;
    font-weight: 600;
    color: rgb(70,70,70);
    font-size: 18px;
}
.hero__actions{
    display: flex;
    gap: 10px;
    flex-wrap: wrap;margin-top: 10px;
}
.btn{
    display: inline-block;
    padding: 10px 14px;
    border-radius: 10px;
    background-color: rgb(30,144,255);
    color:rgb(255,255,255);
    border: 1px solid rgb(30,144,255);
}
.btn--outline{
    background-color: rgb(255,255,255);
    color: rgb(30,144,255);
}
.hero__media{
    margin: 0;
    padding: 12px;
    border: 1px solid rgb(255,255,255);
    border-radius: 14px;
    background-color: rgb(255,255,255);
}
.hero__media img{
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}
.image__caption{
    margin: 8px,0,0,;
    font-size: 12px;
    color: rgb(90,90,90);
    text-align: center;
}
.section{
    padding: 18px,0;
}
.section__title{
    margin: 0 0 6px 0;
}
.section__desc{
    margin: 0 0 14px 0;
    color: rgb(70,70,70);
}
.card{
    background-color: rgb(255,255,255);
    border: 1px solid rgb(215,225,235);
    border-radius: 14px;
    pad: 14px;
    margin: 0;
}
.card__title{
    margin: 0 0 6px 0;
    font-size: 16px;
}
.card__text{
    margin: 0 0 10px 0;
    color: rgb(60,60,60);
}
.pill{
    display: inline-block;
    padding: 4px 8px;
    border-radius: 999px;
    background-color: rgb(235,245,255);
    border: 1px solid rgb(190,220,250);
    font-size: 12px;
}
.sinif{
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 14px;
}
#basvuru{
    background-color: rgb(255,255,255);
    border: 1px solid rgb(215,225,235);
    border-radius: 14px;
    padding: 16px;
    margin-top: 10px;
}
.form{
    display: grid;
    gap:12px;
    margin: 10px;
}
.form__row label{
    display: block;
    font-size: 13px;
    margin-bottom: 4px;
    color: rgb(60,60,60);
}
input, select{
    width: 100%;
    padding: 10px 10px;
    border-radius: 10px;
    border: 1px solid rgb(200,210,220);
    background-color: rgb(250,252,253);
}
.note{
    margin-top: 10px;
    font-size: 11px;
    color: rgb(90,90,90);
}
.site-footer{
    margin-top: 18px;
    padding: 18px;
    border-top:1px solid rgb(215,225,235);
    background-color: rgb(255,255,255);
    text-align: center;
}