.site-stage:has(.signin-page){background:linear-gradient(#f1f4ec,#e8efe4);grid-template-columns:minmax(0,1fr)}.site-stage:has(.signin-page) .mascot-side{display:none}.signin-page{background:linear-gradient(#f1f4ec,#e8efe4);place-items:center;min-height:calc(100svh - 220px);padding:40px 16px 72px;display:grid}.signin-card{border:1px solid var(--line);text-align:left;background:linear-gradient(90deg,#07315c,#087c80) top/100% 6px no-repeat,#fff;border-radius:24px;flex-direction:column;gap:24px;width:100%;max-width:440px;padding:44px 36px 32px;display:flex;position:relative;box-shadow:0 24px 60px #07315c1a}.signin-logo{align-self:center;width:132px;height:auto}.signin-heading{text-align:center;flex-direction:column;align-items:center;gap:8px;display:flex}.signin-heading h1{color:var(--navy);margin:0;padding-bottom:12px;font-size:28px;line-height:1.2;position:relative}.signin-heading h1:after{content:"";background:#00a8aa;border-radius:3px;width:40px;height:3px;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.signin-heading p{color:var(--muted);margin:0;font-size:16px;line-height:1.5}.signin-badge{color:#086b6e;background:#dff3f3;border-radius:999px;margin-top:8px;padding:6px 12px;font-size:13px;font-weight:700;display:inline-block}.signin-alert{color:#07549f;background:#e9f3ff;border-radius:12px;margin:0;padding:12px 14px;font-size:14px;line-height:1.5}.signin-alert.is-error{color:#992b3d;background:#fff0f0}.signin-google{color:#1f2a37;width:100%;min-height:52px;font:inherit;cursor:pointer;background:#fff;border:1px solid #c9d6e2;border-radius:12px;justify-content:center;align-items:center;gap:12px;padding:12px 16px;font-size:16px;font-weight:700;transition:background .15s,border-color .15s;display:flex}.signin-google:hover{background:#f6f9fc;border-color:#9fb4c8}.signin-google:focus-visible,.signin-submit:focus-visible,.signin-form input:focus-visible{outline-offset:2px;outline:3px solid #8cc3f5}.signin-google:disabled,.signin-submit:disabled{opacity:.6;cursor:default}.signin-divider{color:var(--muted);align-items:center;gap:12px;font-size:14px;display:flex}.signin-divider:before,.signin-divider:after{content:"";background:var(--line);flex:1;height:1px}.signin-form{flex-direction:column;gap:8px;margin:0;display:flex}.signin-form label{color:var(--navy);font-size:15px;font-weight:700}.signin-form input{width:100%;min-height:52px;font:inherit;color:var(--ink);background:#fff;border:1px solid #c9d6e2;border-radius:12px;padding:12px 16px;font-size:16px}.signin-submit{background:var(--navy);color:#fff;width:100%;min-height:52px;font:inherit;cursor:pointer;border:0;border-radius:12px;margin-top:8px;padding:12px 16px;font-size:16px;font-weight:700}.signin-submit:hover{background:#0b3f73}.signin-hint{color:var(--muted);text-align:center;margin:0;font-size:14px}.signin-legal{color:var(--muted);text-align:center;margin:0;font-size:13px;line-height:1.5}.signin-legal a{color:var(--blue);text-decoration:underline}.signin-leo{pointer-events:none;width:96px;height:auto;position:absolute;bottom:-24px;right:-56px}@media (max-width:640px){.signin-page{min-height:auto;padding:24px 16px 104px}.signin-card{border-radius:20px;gap:20px;padding:32px 20px 24px}.signin-leo{display:none}}