.ardan-auth{--green:#1B5E20;--ground:#0E3A17;--ground-2:#0A2E12;--gold:#C79A3B;--gold-soft:#E3C97E;--paper:#F2F5EE;--card:#FFFFFF;--ink:#17201A;--muted:#5A665C;--line:#E4EADE;--danger:#B23A3A;--serif:Georgia,"Iowan Old Style","Times New Roman",serif;--sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;position:relative;min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px 20px;overflow:hidden;font-family:var(--sans);color:var(--ink);background:radial-gradient(125% 125% at 82% -12%,#17542A 0,var(--ground) 46%,var(--ground-2) 100%)}.ardan-auth *{box-sizing:border-box}.auth-canvas{width:100%;height:100%;opacity:.9}.auth-canvas,.auth-glow{position:absolute;inset:0;pointer-events:none}.auth-glow{background:radial-gradient(60% 50% at 50% 42%,rgba(0,0,0,0) 40%,rgba(4,20,8,.55) 100%)}.auth-card{position:relative;z-index:2;width:100%;max-width:432px;background:var(--card);border-radius:26px;padding:40px 34px 30px;box-shadow:0 30px 90px rgba(3,18,7,.5),inset 0 2px 0 rgba(255,255,255,.5);animation:auth-rise .6s cubic-bezier(.2,.7,.2,1) both}@keyframes auth-rise{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}.auth-lang{position:absolute;top:16px;right:16px;display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}.auth-lang button{background:transparent;border:0;cursor:pointer;font-family:var(--sans);font-weight:700;font-size:12px;letter-spacing:.05em;color:var(--muted);padding:0 13px;min-height:44px;min-width:44px}.auth-lang button.on{background:var(--green);color:#fff}.auth-brand{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px}.auth-logo{width:60px;height:60px;border-radius:50%;background:#fff;padding:5px;box-shadow:0 8px 22px rgba(14,58,23,.18),0 0 0 1px var(--line);-o-object-fit:contain;object-fit:contain}.auth-eyebrow{font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#7E5F10}.auth-title{font-family:var(--serif);font-weight:700;font-size:26px;line-height:1.1;margin:0}.auth-sub{margin:8px auto 0;max-width:32ch;font-size:14px;line-height:1.55;color:var(--muted);text-align:center}.auth-badge{display:flex;align-items:center;gap:9px;margin:18px auto 0;width:-moz-fit-content;width:fit-content;padding:8px 15px;border-radius:999px;border:1px solid rgba(27,94,32,.18);background:rgba(27,94,32,.06);color:var(--green);font-size:12px;font-weight:600}.auth-badge svg{flex:0 0 auto}.auth-form{margin-top:22px;text-align:left}.auth-label{display:block;font-size:12px;font-weight:700;color:var(--ink);margin-bottom:7px}.auth-input{width:100%;font-family:var(--sans);font-size:16px;color:var(--ink);background:#fff;border:1.6px solid var(--line);border-radius:12px;padding:13px 15px;transition:border-color .15s ease,box-shadow .15s ease}.auth-input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3.5px rgba(27,94,32,.13)}.auth-code{text-align:center;font-size:26px;font-weight:700;letter-spacing:.32em;padding:14px 12px}.auth-btn{margin-top:18px;width:100%;display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--sans);font-weight:700;font-size:16px;color:#fff;cursor:pointer;background:var(--green);border:0;border-radius:14px;padding:14px 20px;transition:transform .16s ease,background .16s ease,box-shadow .16s ease;box-shadow:0 10px 24px rgba(27,94,32,.28)}.auth-btn:hover:not(:disabled){background:var(--ground);transform:translateY(-1px)}.auth-btn:disabled{opacity:.55;cursor:default;box-shadow:none}.auth-hint{margin-top:14px;text-align:center;font-size:12px;color:var(--muted)}.auth-err{margin-top:12px;background:#FCEBEB;color:#9B2C2C;border:1px solid #f3c9c9;border-radius:12px;padding:10px 13px;font-size:14px;line-height:1.45}.auth-notice{margin-top:14px;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:14px 16px;font-size:14px;line-height:1.55;color:var(--muted);text-align:left}.auth-notice b{display:block;color:var(--ink);font-size:15px}.auth-notice p{margin:6px 0 0}.auth-notice-foot{font-size:12.5px}.auth-links{margin-top:16px;display:flex;gap:14px;font-size:14px}.auth-link,.auth-links{align-items:center;justify-content:center}.auth-link{background:transparent;border:0;cursor:pointer;font-family:var(--sans);font-weight:650;color:var(--green);text-decoration:underline;text-underline-offset:2px;display:inline-flex;min-height:44px}.auth-link.muted{color:var(--muted)}.auth-sep{color:var(--line)}.auth-help{margin-top:24px;border-top:1px solid var(--line);padding-top:18px;text-align:center}.auth-help>button{background:transparent;border:0;cursor:pointer;font-family:var(--sans);min-height:44px;font-weight:650;font-size:14px;color:var(--green);text-decoration:underline;text-underline-offset:2px}.auth-help-box{margin-top:14px;text-align:left;background:var(--paper);border-radius:14px;padding:16px 18px}.auth-help-box h4{margin:0 0 10px;font-family:var(--serif);font-size:15px;color:var(--ink)}.auth-help-box ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:11px;font-size:13px;line-height:1.5;color:var(--muted)}.auth-help-box b{color:var(--ink)}.auth-help-box a{color:var(--green);font-weight:650;text-decoration:underline;text-underline-offset:2px}.auth-foot{position:relative;z-index:2;margin-top:22px;text-align:center}.auth-foot a{color:rgba(255,255,255,.72);font-size:13px;font-weight:500;text-decoration:none;min-height:44px;display:inline-flex;align-items:center;gap:6px}.auth-foot a:hover{color:var(--gold-soft)}@media(max-width:420px){.auth-card{padding:32px 22px 26px}.auth-title{font-size:24px}}@media(prefers-reduced-motion:reduce){.auth-card{animation:none}}.ardan-auth .auth-ok{margin:10px 0 0;padding:10px 14px;border-radius:12px;background:#E3F3E7;color:#1B6B36;font-size:14.5px;font-weight:600}.ardan-auth .auth-link:disabled{opacity:.6;cursor:not-allowed;text-decoration:none}