*{box-sizing:border-box}
body{font-family:Arial,sans-serif}
.ctg-login-page{margin:0;min-height:100vh;background:#f5f6f8;color:#15191e}
.ctg-login-head{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1180px)/2));background:#fff;border-bottom:1px solid #e6e8eb}
.ctg-login-brand{font-size:28px;font-weight:950;letter-spacing:-.07em;text-decoration:none}.ctg-login-brand span{color:#ff6a00}.ctg-login-brand i{color:#171b20;font-style:normal}
.ctg-login-head>a:last-child{color:#656e79;text-decoration:none;font-size:12px;font-weight:800}
.ctg-login{min-height:calc(100vh - 78px);display:grid;grid-template-columns:1.05fr .95fr;max-width:1180px;margin:auto;padding:70px 24px;gap:70px;align-items:center}
.ctg-login__intro>span,.ctg-login__card>small{color:#ff6a00;font-size:10px;font-weight:900;letter-spacing:.13em}
.ctg-login__intro h1{margin:12px 0 22px;font-size:64px;line-height:.95;letter-spacing:-.065em}
.ctg-login__intro>p{max-width:550px;color:#707985;line-height:1.7}
.ctg-login__features{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:35px}
.ctg-login__features div{padding:18px;border:1px solid #e0e4e8;border-radius:14px;background:#fff}
.ctg-login__features b,.ctg-login__features span{display:block}.ctg-login__features b{font-size:11px}.ctg-login__features span{margin-top:7px;color:#8b939d;font-size:9px;line-height:1.5}
.ctg-login__card{padding:40px;border:1px solid #e1e5e9;border-radius:24px;background:#fff;box-shadow:0 24px 70px rgba(17,20,24,.08)}
.ctg-login__card h2{margin:9px 0 8px;font-size:34px;letter-spacing:-.05em}.ctg-login__card>p{margin:0 0 26px;color:#808995;font-size:12px}
.ctg-login__card label{display:block;margin-top:15px;font-size:10px;font-weight:850}
.ctg-login__card input{width:100%;margin-top:7px;padding:14px;border:1px solid #dfe3e8;border-radius:11px;outline:none}
.ctg-login__card input:focus{border-color:#ff6a00;box-shadow:0 0 0 3px rgba(255,106,0,.09)}
.ctg-login__card button{width:100%;margin-top:20px;padding:15px;border:0;border-radius:11px;background:#ff6a00;color:#fff;font-weight:900;cursor:pointer}
.ctg-login__message{min-height:18px;margin-top:12px;color:#77808b;font-size:10px;text-align:center}
.ctg-login__help{display:block;margin-top:15px;color:#15191e;text-align:center;text-decoration:none;font-size:10px;font-weight:800}
@media(max-width:760px){
 .ctg-login-head{height:68px;padding:0 18px}.ctg-login-brand{font-size:23px}
 .ctg-login{grid-template-columns:1fr;padding:42px 18px;gap:36px}
 .ctg-login__intro h1{font-size:45px}.ctg-login__features{grid-template-columns:1fr}
 .ctg-login__card{padding:27px 20px;border-radius:18px}
}