.auth{background:var(--ds-bg);min-height:100dvh;color:var(--ds-text);grid-template-columns:minmax(360px,5fr) 7fr;display:grid}.auth-stage{isolation:isolate;flex-direction:column;justify-content:space-between;gap:32px;height:100dvh;padding:40px clamp(28px,4vw,56px);display:flex;position:sticky;top:0;overflow:clip}.auth-stage:before{content:"";z-index:-1;background:radial-gradient(closest-side,var(--ds-accent-soft),transparent);pointer-events:none;height:70%;position:absolute;inset:auto -20% -30%}.auth-brand{color:var(--ds-text);letter-spacing:.08em;font-weight:600;font-size:var(--ds-fs-17);align-items:center;gap:12px;text-decoration:none;display:inline-flex}.auth-brand span{flex-direction:column;gap:4px;display:flex}.auth-brand small{letter-spacing:.04em;font-weight:400;font-size:var(--ds-fs-12);color:var(--ds-text-2)}.auth-stage__copy{flex-direction:column;gap:16px;max-width:420px;display:flex}.auth-stage__title{font:600 clamp(34px,3.4vw,48px)/1.2 var(--font-sans);letter-spacing:-.03em;word-break:keep-all;margin:0}.auth-stage__title em{color:var(--ds-accent-text);font-style:normal}.auth-stage__lead{font-size:var(--ds-fs-15);color:var(--ds-text-2);margin:0;line-height:1.7}.auth-stage ul{flex-direction:column;gap:12px;margin:12px 0 0;padding:0;list-style:none;display:flex}.auth-stage li{font-size:var(--ds-fs-14);color:var(--ds-text);align-items:flex-start;gap:10px;line-height:1.6;display:flex}.auth-stage li svg{color:var(--ds-accent-text);flex:none;margin-top:3px}.auth-stage__foot{font-size:var(--ds-fs-14);color:var(--ds-text-2);margin:0}.auth-stage__foot a{color:var(--ds-accent-text);font-weight:600;text-decoration:none}.auth-stage__foot a:hover{text-decoration:underline}.auth-main{flex-direction:column;min-width:0;padding:20px clamp(16px,4vw,48px) 48px;display:flex}.auth-top{justify-content:space-between;align-items:center;gap:12px;min-height:44px;display:flex}.auth-back{min-height:44px;color:var(--ds-text-2);font-size:var(--ds-fs-14);align-items:center;text-decoration:none;display:inline-flex}.auth-back:hover{color:var(--ds-text)}.auth-panel{width:100%;max-width:420px;margin:auto;padding-block:32px}.auth-panel--wide{max-width:600px}.auth a:focus-visible,.auth button:focus-visible{outline:2px solid var(--ds-focus);outline-offset:2px}.auth-card{flex-direction:column;gap:20px;display:flex}.auth-card h1{margin:0}.auth-sub{font-size:var(--ds-fs-14);color:var(--ds-text-2);margin:6px 0 0}.auth-seg{grid-template-columns:1fr 1fr;display:grid}.auth-seg button{min-height:40px}.auth-form{flex-direction:column;gap:16px;display:flex}.auth-form .ds-input{min-height:48px;font-size:16px}.auth-pass{display:flex;position:relative}.auth-pass .ds-input{flex:1;padding-right:72px}.auth-pass button{border-radius:var(--ds-r-sm);min-height:36px;color:var(--ds-info);font:500 var(--ds-fs-13)/1 var(--font-sans);cursor:pointer;background:0 0;border:0;padding:0 10px;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.auth-pass button:hover{background:var(--ds-surface-3)}.auth-hint{font-size:var(--ds-fs-13);color:var(--ds-text-3);margin:0;line-height:1.6}.auth-links{font-size:var(--ds-fs-14);flex-wrap:wrap;gap:4px 16px;margin:0;display:flex}.auth-links a{min-height:32px;color:var(--ds-info);align-items:center;text-decoration:none;display:inline-flex}.auth-links a:hover{text-decoration:underline}.auth-try{border-top:1px solid var(--ds-line-subtle);font-size:var(--ds-fs-14);color:var(--ds-text-2);margin:0;padding-top:20px}.auth-try a{color:var(--ds-accent-text);font-weight:600;text-decoration:none}.auth-try a:hover{text-decoration:underline}@media (max-width:900px){.auth{grid-template-columns:minmax(0,1fr)}.auth-stage{display:none}.auth-panel{margin:0 auto;padding-top:16px}}.auth-form .ds-spinner{border-color:color-mix(in srgb,var(--ds-accent-fg) 30%,transparent);border-top-color:var(--ds-accent-fg);width:16px;height:16px}