.auth{--ink:#0c1514;--cream:#f3efe4;--cream-bright:#fbf8ef;--mint:#70e5c1;--mint-dark:#143c34;--coral:#ff7655;--auth-sans:"Avenir Next", Avenir, "Hiragino Kaku Gothic ProN", "Yu Gothic", YuGothic, sans-serif;--auth-serif:"Iowan Old Style", "Yu Mincho", YuMincho, "Hiragino Mincho ProN", serif;background:var(--cream-bright);color:var(--ink);font-family:var(--auth-sans);-webkit-font-smoothing:antialiased;flex-direction:column;min-height:100dvh;display:flex;position:relative;overflow:hidden}.auth *{box-sizing:border-box}.auth a{color:inherit;text-decoration:none}.auth ::selection{background:var(--mint);color:var(--ink)}.auth-orbit{pointer-events:none;border:1px solid #0c15141a;border-radius:50%;position:absolute}.auth-orbit.one{width:620px;height:620px;top:-260px;right:-220px}.auth-orbit.two{border-color:#70e5c13d;width:420px;height:420px;bottom:-200px;left:-160px}.auth-header{z-index:1;justify-content:space-between;align-items:center;gap:16px;padding:22px 5vw;display:flex;position:relative}.auth-brand{letter-spacing:.08em;align-items:center;gap:11px;font-size:15px;font-weight:800;display:inline-flex}.auth-mark{background:var(--mint);border-radius:10px 10px 8px 8px;place-items:center;width:32px;height:32px;display:grid;position:relative;transform:rotate(45deg)}.auth-mark:before{content:"";background:var(--ink);border-radius:3px;width:15px;height:15px;position:absolute}.auth-mark span{z-index:1;background:var(--mint);border-radius:4px 4px 0 0;width:5px;height:9px;position:relative;transform:rotate(-45deg)translate(2px,2px)}.auth-back{letter-spacing:.08em;color:#0c15148a;font-size:11px;font-weight:700;transition:color .2s}.auth-back:hover{color:var(--ink)}.auth-main{z-index:1;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:24px 5vw 40px;display:flex;position:relative}.auth-panel{width:100%;max-width:420px}.auth-kicker{letter-spacing:.15em;color:#0c15148a;align-items:center;gap:10px;margin:0 0 18px;font-size:10px;font-weight:700;display:flex}.auth-kicker:before{content:"";background:var(--mint);width:30px;height:1px;position:relative}.auth-title{letter-spacing:-.055em;margin:0;font-size:clamp(30px,7vw,40px);font-weight:700;line-height:1.15}.auth-title em{font-family:var(--auth-serif);letter-spacing:-.05em;color:var(--mint-dark);font-style:italic;font-weight:500}.auth-lead{color:#0c1514b8;margin:14px 0 0;font-size:13px;line-height:1.85}.auth-card{background:#fff;border:1px solid #0c151417;border-radius:20px;margin-top:26px;padding:26px 24px 24px;box-shadow:0 18px 50px #0c151412}.auth-field{margin-bottom:16px;display:block}.auth-label{letter-spacing:.06em;align-items:center;gap:7px;margin-bottom:8px;font-size:11px;font-weight:700;display:flex}.auth-label i{letter-spacing:.08em;color:var(--coral);font-size:9px;font-style:normal;font-weight:700}.auth-input{width:100%;min-height:50px;font:inherit;color:var(--ink);background:var(--cream-bright);border:1px solid #0c151426;border-radius:12px;padding:0 15px;font-size:15px;transition:border-color .2s,box-shadow .2s,background .2s}.auth-input::placeholder{color:#0c15145c}.auth-input:focus{border-color:var(--mint-dark);background:#fff;outline:none;box-shadow:0 0 0 3px #70e5c14d}.auth-hint{color:#0c151480;margin:-8px 0 16px;font-size:11px;line-height:1.7}.auth-button{width:100%;min-height:54px;font:inherit;letter-spacing:.03em;color:var(--ink);background:var(--mint);cursor:pointer;border:0;border-radius:14px;justify-content:space-between;align-items:center;gap:20px;padding:0 20px 0 23px;font-size:13px;font-weight:700;transition:transform .25s,box-shadow .25s,opacity .2s;display:inline-flex;box-shadow:0 14px 40px #70e5c133}.auth-button span{font-size:17px}.auth-button:hover:not(:disabled){transform:translateY(-3px)}.auth-button:disabled{opacity:.55;cursor:default}.auth-notice{border-radius:12px;margin-bottom:16px;padding:13px 15px;font-size:12.5px;line-height:1.75}.auth-notice.error{color:#7a2415;background:#ff765524;border:1px solid #ff765547}.auth-notice.done{color:var(--mint-dark);background:#70e5c129;border:1px solid #70e5c159}.auth-notice strong{margin-bottom:3px;font-size:13px;font-weight:800;display:block}.auth-sub{text-align:center;color:#0c151480;margin:18px 0 0;font-size:11.5px;line-height:1.85}.auth-sub a{color:var(--mint-dark);border-bottom:1px solid #143c3459;font-weight:700}.auth-steps{gap:9px;margin:20px 0 0;padding:0;list-style:none;display:grid}.auth-steps li{color:#0c1514ab;align-items:flex-start;gap:9px;font-size:11.5px;line-height:1.7;display:flex}.auth-steps li b{width:17px;height:17px;color:var(--mint-dark);background:#70e5c142;border-radius:50%;flex:none;place-items:center;margin-top:1px;font-size:9px;font-weight:800;display:grid}.auth-footer{z-index:1;letter-spacing:.1em;text-align:center;color:#0c151466;padding:18px 5vw 26px;font-size:10px;position:relative}@media (max-width:640px){.auth-main{justify-content:flex-start;padding-top:8px}.auth-card{padding:22px 18px 20px}}