*{
box-sizing:border-box
}

html{
scroll-behavior:smooth
}

body{
margin:0;
background:var(--bg);
color:var(--text);
font-family:Vazirmatn,Tahoma,sans-serif;
overflow-x:hidden
}

a{
text-decoration:none;
color:inherit
}


.container{
width:min(1180px,calc(100% - 50px));
margin:auto
}


/* HEADER */

.header{
position:sticky;
top:0;
z-index:100;
background:rgba(255,255,255,.85);
backdrop-filter:blur(15px);
border-bottom:1px solid var(--border)
}


.nav{
height:78px;
display:flex;
align-items:center;
justify-content:space-between
}


.brand{
display:flex;
align-items:center;
gap:12px
}


.brand-logo{
width:68px;
height:68px;
border-radius:50%;
display:flex;
align-items:center;
justify-content:center;
position:relative
}


.brand-logo:before{
content:"";
position:absolute;
inset:-7px;
border-radius:50%;
border:2px solid transparent;
border-top-color:var(--gold);
border-right-color:var(--gold);
animation:rotate 8s linear infinite
}


.brand-logo img{
width:85%;
height:85%;
object-fit:contain
}


.brand strong{
display:block;
font-size:16px;
font-weight:700;
color:var(--primary)
}


.brand span{
font-size:11px;
color:var(--muted)
}


.menu{
display:flex;
gap:8px;
align-items:center
}


.menu a{
padding:9px 14px;
border-radius:18px;
background:#fff;
border:1px solid var(--border);
font-size:13px;
color:var(--primary);
transition:.35s;
position:relative;
overflow:hidden
}


.menu a:hover{
transform:translateY(-3px);
border-color:var(--gold)
}


/* MOBILE MENU */

.mobile-btn{
display:none;
border:0;
background:none;
cursor:pointer
}


.mobile-btn span{
display:block;
width:25px;
height:3px;
margin:5px;
background:var(--primary);
border-radius:5px
}


.mobile-menu{
position:fixed;
top:0;
right:-280px;
width:240px;
height:100vh;
background:#fff;
z-index:300;
padding:45px 18px;
box-shadow:-15px 0 35px #0002;
transition:.35s
}


.mobile-menu.active{
right:0
}


.mobile-close{
position:absolute;
top:15px;
left:15px;
font-size:25px;
color:var(--primary);
cursor:pointer
}


.mobile-menu a{
display:block;
padding:12px;
border-bottom:1px solid #edf1f7;
font-size:13px;
color:var(--primary)
}



/* HERO */

.hero{
padding:70px 0;
background:
radial-gradient(circle at top right,rgba(212,175,55,.18),transparent 35%),
linear-gradient(135deg,#fff,#edf4ff)
}


.hero-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:40px;
align-items:center
}


.badge{
display:inline-block;
background:#fff1c2;
color:#856313;
padding:7px 18px;
border-radius:30px;
font-size:12px
}


.hero h1{
font-size:38px;
line-height:1.8;
color:var(--primary);
margin:20px 0
}


.hero p{
font-size:15px;
line-height:2;
color:#607286
}


.buttons{
display:flex;
gap:12px;
margin-top:25px
}


.hero-art{
display:flex;
justify-content:center
}


.circle{
width:300px;
height:300px;
background:
radial-gradient(circle,rgba(212,175,55,.2),transparent 60%),
#fff;
border-radius:50%;
display:flex;
align-items:center;
justify-content:center;
position:relative;
box-shadow:0 20px 50px #12345b22
}


.circle:before{
content:"";
position:absolute;
inset:-12px;
border-radius:50%;
border:2px solid var(--gold);
animation:rotate 8s linear infinite
}


.circle img{
width:70%;
height:70%;
object-fit:contain
}



.section{
padding:55px 0
}


h2{
text-align:center;
color:var(--primary);
font-size:28px;
margin:0 0 10px
}


.sub{
text-align:center;
color:var(--muted);
font-size:14px;
margin-bottom:30px
}


.grid{
display:grid;
gap:18px
}


@keyframes rotate{

to{
transform:rotate(360deg)
}

}