.lg-portal{background:var(--desk);min-height:100vh;color:var(--ink);font-family:var(--ff-body-stack);flex-direction:column;display:flex}.lg-portal-top{z-index:20;background:var(--paper);border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;padding:12px 16px;display:flex;position:-webkit-sticky;position:sticky;top:0}.lg-portal-brand{align-items:center;gap:10px;min-width:0;display:flex}.lg-portal-logo{object-fit:cover;border-radius:6px;flex:none;width:32px;height:32px}.lg-portal-monogram{background:var(--portal-primary);color:#fff;width:32px;height:32px;font-family:var(--ff-cond-stack);letter-spacing:.02em;border-radius:6px;flex:none;justify-content:center;align-items:center;font-size:18px;display:flex}.lg-portal-name{font-family:var(--ff-cond-stack);text-transform:uppercase;letter-spacing:.06em;white-space:nowrap;text-overflow:ellipsis;font-size:18px;line-height:1;overflow:hidden}.lg-portal-nav{align-items:center;gap:18px;display:flex}.lg-portal-nav a{color:var(--ink-2);padding:4px 0;font-size:14px;text-decoration:none}.lg-portal-nav a.lg-portal-nav-active{color:var(--ink);border-bottom:2px solid var(--portal-primary)}.lg-portal-main{flex:auto;width:100%;max-width:1080px;margin:0 auto;padding:24px 16px}.lg-portal-card{background:var(--paper);border:1px solid var(--line);border-radius:6px;margin-bottom:16px;padding:20px}.lg-portal-h1{font-family:var(--ff-cond-stack);text-transform:uppercase;letter-spacing:.04em;margin:0 0 16px;font-size:32px;line-height:1.05}.lg-portal-muted{color:var(--ink-3);font-size:14px}.lg-portal-btn{background:var(--portal-primary);color:#fff;cursor:pointer;border:none;border-radius:6px;justify-content:center;align-items:center;width:100%;min-height:44px;padding:0 20px;font-size:15px;font-weight:600;display:inline-flex}.lg-portal-btn:disabled{opacity:.6;cursor:not-allowed}.lg-portal-btn-ghost{border:1px solid var(--line);background:var(--paper);min-height:44px;color:var(--ink);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;width:100%;padding:0 20px;font-size:15px;display:inline-flex}.lg-portal-input{border:1px solid var(--line);background:var(--paper);width:100%;min-height:44px;color:var(--ink);box-sizing:border-box;border-radius:6px;padding:0 12px;font-size:15px}.lg-portal-input:focus{border-color:var(--portal-primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--portal-primary)25%,transparent);outline:none}.lg-portal-error{background:var(--red-50,#fef2f2);color:var(--red-700);border:1px solid color-mix(in srgb,var(--red-700)25%,transparent);border-radius:6px;padding:10px 12px;font-size:14px}.lg-portal-foot{border-top:1px solid var(--line-soft);text-align:center;color:var(--ink-3);flex-direction:column;align-items:center;gap:4px;padding:16px;font-size:13px;display:flex}.lg-portal-foot a{color:var(--ink-2);text-decoration:underline}.lg-portal-empty{border:1px dashed var(--line);text-align:center;color:var(--ink-3);border-radius:6px;padding:24px 16px;font-size:14px}.lg-portal-login{background:var(--paper);border:1px solid var(--line);box-sizing:border-box;border-radius:6px;width:100%;max-width:420px;margin:0 auto;padding:24px 20px}.lg-portal-login-img{object-fit:cover;border-radius:6px;width:100%;max-height:180px;margin-bottom:16px}.lg-portal-field{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.lg-portal-label{color:var(--ink-2);font-size:13px;font-weight:600}.lg-portal-toggle{color:var(--portal-primary);cursor:pointer;background:0 0;border:none;padding:0;font-size:14px;text-decoration:underline}.lg-portal-notice{background:var(--desk);border:1px solid var(--line);color:var(--ink-2);border-radius:6px;margin-bottom:14px;padding:10px 12px;font-size:14px}.lg-portal-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.lg-portal-kv{flex-direction:column;gap:2px;display:flex}.lg-portal-kv b{font-size:15px}.lg-portal-kv span{color:var(--ink-3);font-size:13px}@media (min-width:720px){.lg-portal-btn,.lg-portal-btn-ghost{width:auto}}