.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);background:var(--bg)}.auth-brand{position:relative;overflow:hidden;padding:40px 48px;display:flex;flex-direction:column;justify-content:space-between;background:var(--primary-tint);border-right:1px solid var(--line);color:var(--primary-text)}.auth-brand svg.orbits{position:absolute;right:-170px;top:70px;width:520px;height:520px;opacity:.5;pointer-events:none}.auth-brand h2{position:relative;color:var(--text);font-size:clamp(30px,3.4vw,44px);letter-spacing:-.03em;max-width:14ch}.auth-brand p{position:relative;color:var(--dim);font-size:17px;max-width:36ch;margin-top:14px}.auth-main{display:grid;place-items:center;padding:40px 24px}.auth-card{width:100%;max-width:400px}.auth-card .logo-m{display:none;margin-bottom:28px}.auth-card h1{font-size:30px;margin-bottom:6px}.auth-card .sub{color:var(--dim);margin-bottom:26px}.pw-wrap{position:relative}.pw-wrap .input{padding-right:64px}.pw-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);height:28px;padding:0 10px;border-radius:7px;font-size:13px;font-weight:600;color:var(--primary-text)}.pw-toggle:hover{background:var(--primary-tint)}.reqs{list-style:none;margin:8px 0 0;padding:0;display:grid;grid-gap:4px;gap:4px;font-size:13px;color:var(--dim)}.reqs li{display:flex;align-items:center;gap:8px}.reqs li .dot{width:14px;height:14px;border-radius:50%;border:1.5px solid var(--line-strong);display:grid;place-items:center;flex:none}.reqs li.met{color:var(--ok)}.reqs li.met .dot{background:var(--ok);border-color:var(--ok);color:var(--surface)}.auth-alert{display:flex;gap:8px;align-items:flex-start;padding:10px 12px;margin-bottom:14px;border-radius:var(--r-2);background:var(--bad-tint);color:var(--bad);font-size:14px;font-weight:500}.auth-alt{margin-top:20px;color:var(--dim);font-size:14.5px}.auth-alt.auth-quiet{margin-top:0;justify-self:stretch;text-align:center}.auth-alt.tight{margin-top:8px}.auth-card .field.bad .input{border-color:var(--bad)}.auth-card .field-msg{color:var(--bad);font-size:13px;margin-top:6px}.auth-submit{width:100%;height:46px}.auth-fine{margin-top:14px;font-size:12.5px;color:var(--dim)}.auth-fine.center{text-align:center}.auth-fine a,.auth-link,.auth-row a{color:var(--primary-text);font-weight:600;text-decoration:none}.auth-link{padding:0;border:0;background:none;font-size:inherit;cursor:pointer}.auth-fine a:hover,.auth-link:hover:not(:disabled),.auth-row a:hover{text-decoration:underline}.auth-notice{margin-bottom:14px;padding:10px 12px;border-radius:var(--r-2);background:var(--ok-tint);color:var(--ok);font-size:14px;font-weight:500}.auth-google{width:100%;height:46px}.auth-or{display:flex;align-items:center;gap:12px;margin:18px 0;color:var(--dim);font-size:13px}.auth-or:after,.auth-or:before{content:"";flex:1 1;border-top:1px solid var(--line)}.auth-who{display:flex;align-items:center;gap:8px;margin:4px 0 18px;padding:8px 8px 8px 12px;border:1px solid var(--line);border-radius:var(--r-2);background:var(--surface);color:var(--dim);font-size:14px}.auth-who span{flex:1 1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text);font-weight:500}.auth-who button{height:28px;padding:0 10px;border:0;border-radius:7px;background:transparent;color:var(--primary-text);font-size:13px;font-weight:600;cursor:pointer}.auth-who button:hover{background:var(--primary-tint)}.auth-row{justify-content:space-between;gap:12px;margin:-4px 0 18px;font-size:14px}.auth-check,.auth-row{display:flex;align-items:center}.auth-check{gap:8px;color:var(--text);cursor:pointer}.auth-check input{accent-color:var(--primary);width:16px;height:16px}.auth-done{display:grid;grid-gap:12px;gap:12px;justify-items:start}.auth-done .sub,.auth-done h1{margin:0}.auth-done .auth-submit{margin-top:6px}.auth-icon{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin-bottom:14px}.auth-done .auth-icon{margin-bottom:4px}.auth-icon.ok{border-radius:50%;background:var(--ok-tint);color:var(--ok)}.auth-icon.mail{background:var(--primary-tint-2);color:var(--primary-text)}.auth-icon.bad{background:var(--bad-tint);color:var(--bad)}.auth-sent{margin-left:12px;color:var(--ok);font-size:14px}.auth-for{display:flex;align-items:center;gap:8px;margin:4px 0 18px;padding:10px 14px;border:1px solid var(--line);border-radius:var(--r-2);background:var(--surface);color:var(--dim);font-size:14px}.auth-for b{color:var(--text);font-weight:600}.auth-otp{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-gap:10px;gap:10px;margin-bottom:16px}.auth-otp input{width:100%;height:60px;padding:0;text-align:center;font:700 26px var(--font-display);color:var(--text);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-3);caret-color:var(--primary-text)}.auth-otp input:focus{outline:2px solid var(--primary-text);outline-offset:1px;border-color:transparent}.auth-otp.bad input{border-color:var(--bad);background:var(--bad-tint)}.auth-otp.bad{animation:auth-shake .35s}.auth-otp.off input{opacity:.5}@keyframes auth-shake{20%{transform:translateX(-6px)}40%{transform:translateX(6px)}60%{transform:translateX(-4px)}80%{transform:translateX(4px)}}@media (prefers-reduced-motion:reduce){.auth-otp.bad{animation:none}}.auth-meta{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px 12px;margin-top:14px;font-size:14px;color:var(--dim)}.auth-meta b{color:var(--text);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.auth-courses{list-style:none;margin:20px 0 0;padding:0;display:grid;grid-gap:10px;gap:10px}.auth-courses li{display:flex;gap:12px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r-3);background:var(--surface);color:var(--primary-text)}.auth-courses b{display:block;color:var(--text)}.auth-courses small{color:var(--dim);font-size:13.5px}@media (max-width:420px){.auth-otp{gap:6px}.auth-otp input{height:52px;font-size:22px}}@media (max-width:860px){.auth{grid-template-columns:1fr}.auth-brand{display:none}.auth-card .logo-m{display:block}}.auth-dob{border:0;padding:0;margin:0 0 20px;min-width:0}.auth-dob legend{font-weight:600;font-size:14px;margin-bottom:6px;padding:0}.auth-dob-row{display:grid;grid-template-columns:1.6fr .8fr 1fr;grid-gap:10px;gap:10px}.auth-dob-row>*{min-width:0}.auth-dob.bad .input,.auth-dob.bad .select{border-color:var(--bad)}.auth-dob-note{display:block;color:var(--dim);font-size:13px;margin-top:6px}.auth-link-btn{border:0;background:none;padding:0;font:inherit;color:var(--primary-text);font-weight:600;cursor:pointer}.auth-link-btn:hover{text-decoration:underline}.auth-who span b{font-weight:600}.auth-badge{display:inline-flex;gap:6px;align-items:center;width:-moz-fit-content;width:fit-content;padding:3px 10px;margin-bottom:12px;border-radius:99px;font-size:12.5px;font-weight:700;background:var(--primary-tint-2);color:var(--primary-text)}.auth-note{display:flex;gap:10px;align-items:flex-start;padding:11px 14px;margin:14px 0;border-radius:var(--r-3);background:var(--signal-tint);color:var(--text);font-size:14px}.auth-note svg{flex:none;margin-top:2px;color:var(--signal)}.auth-sso-go{display:inline-flex;gap:8px;align-items:center;justify-content:center;text-decoration:none}.auth-center{display:block;margin:12px auto 0}