.auth{min-height:100vh;display:grid;place-items:center;padding:32px 20px}.authcard{width:100%;max-width:440px;background:var(--paper);border:1.5px solid #fff;border-radius:24px;padding:34px 36px 30px;box-shadow:0 24px 50px #17325122;position:relative;overflow:hidden}.authcard:before{content:"";position:absolute;top:0;left:0;right:0;height:7px;background:var(--coral)}.authbrand{font-size:19px;margin-bottom:20px}.authbrand .mk{width:30px;height:30px;font-size:15px}.authhead{font-family:var(--disp);font-weight:600;font-size:clamp(26px,5vw,32px);letter-spacing:-.02em;line-height:1.06;margin:2px 0 6px}.authsub{font-size:14.5px;color:var(--soft-strong);margin-bottom:22px}.authsubmit{width:100%;margin-top:6px}.authfoot{margin-top:22px;padding-top:16px;border-top:1px dashed var(--line2);font-size:13px;color:var(--soft-strong)}.authfoot a{color:var(--blue-deep);font-weight:700}@media (max-width:480px){.authcard{padding:28px 22px 24px}}