.free-class-wrapper{
max-width:760px;
margin:auto;
background:#fff;
padding:30px;
border-radius:28px;
box-shadow:0 15px 45px rgba(0,0,0,.08);
font-family:Arial,sans-serif
}

.free-class-wrapper h2{
text-align:center;
font-size:30px;
font-weight:800;
margin-bottom:30px
}

.steps{
display:flex;
justify-content:center;
align-items:center;
gap:8px;
margin-bottom:30px;
flex-wrap:wrap
}

.step{
padding:10px 16px;
background:#f1f5f9;
border-radius:12px;
font-size:13px;
font-weight:700;
transition:.3s;
border:1px solid #e2e8f0
}

.step.active{
background:#16a34a;
color:#fff;
box-shadow:0 10px 25px rgba(22,163,74,.25)
}

.arrow{
font-size:15px;
font-weight:bold
}

#indicator3{
margin-top:8px
}

.step-page{
display:none;
animation:slide .45s ease
}

.step-page.active{
display:block
}

@keyframes slide{
from{
opacity:0;
transform:translateX(30px)
}
to{
opacity:1;
transform:translateX(0)
}
}

input,textarea,select{
width:100%;
padding:16px 18px;
margin-bottom:16px;
border-radius:18px;
border:1px solid #dbe4ee;
font-size:15px;
background:#f8fafc;
transition:.3s;
box-sizing:border-box
}

input:focus,
textarea:focus,
select:focus{
outline:none;
border-color:#16a34a;
background:#fff;
box-shadow:0 0 0 4px rgba(22,163,74,.12);
transform:translateY(-1px)
}

.button-group{
display:flex;
gap:14px
}

.next-btn,
.back-btn,
.submit-btn{
padding:15px 24px;
border:none;
border-radius:18px;
cursor:pointer;
font-size:15px;
font-weight:700;
transition:.3s;
flex:1;
position:relative;
overflow:hidden
}

.next-btn,
.submit-btn{
background:linear-gradient(135deg,#16a34a,#22c55e);
color:#fff;
box-shadow:0 10px 24px rgba(22,163,74,.22)
}

.next-btn:hover,
.submit-btn:hover{
transform:translateY(-2px)
}

.back-btn{
background:#eef2f7
}

.review-box{
background:#f8fafc;
padding:22px;
border-radius:20px;
line-height:2;
margin-bottom:20px
}

.success-animation{
display:none;
text-align:center;
padding:50px 20px
}

.success-animation.active{
display:block;
animation:successFade .5s ease
}

.checkmark-circle{
width:95px;
height:95px;
border-radius:50%;
background:linear-gradient(135deg,#16a34a,#22c55e);
margin:0 auto 24px;
display:flex;
align-items:center;
justify-content:center;
animation:pop .6s ease
}

.checkmark{
font-size:46px;
font-weight:800;
color:#fff
}

.success-message{
font-size:22px;
font-weight:700;
line-height:1.7
}

@keyframes pop{
0%{transform:scale(0)}
80%{transform:scale(1.1)}
100%{transform:scale(1)}
}

@keyframes successFade{
from{
opacity:0;
transform:scale(.9)
}
to{
opacity:1;
transform:scale(1)
}
}

@media(max-width:768px){

.free-class-wrapper{
padding:20px
}

.free-class-wrapper h2{
font-size:24px
}

.step{
font-size:11px;
padding:8px 12px
}

#indicator3{
width:100%;
text-align:center
}

.success-message{
font-size:18px
}

}