.auth-stage{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr;position:relative;overflow:hidden;background:var(--bg)}@media (max-width:900px){.auth-stage{grid-template-columns:1fr}.auth-side{display:none!important}}.auth-form-pane{display:flex;flex-direction:column;justify-content:center;padding:clamp(100px,10vh,140px) clamp(24px,5vw,80px) clamp(40px,5vh,64px);position:relative;z-index:3;min-height:100vh}.auth-grid-bg{position:absolute;inset:0;background-image:linear-gradient(var(--hairline-soft) 1px,transparent 1px),linear-gradient(90deg,var(--hairline-soft) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 60% at 50% 50%,#000,transparent 80%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 50%,#000,transparent 80%);opacity:.5;pointer-events:none;z-index:1;transition:transform .1s ease-out;will-change:transform}.auth-top{position:fixed;top:28px;left:clamp(24px,5vw,80px);display:flex;align-items:center;z-index:10}.auth-logo{display:inline-flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-family:"Instrument Serif",serif;font-size:18px;letter-spacing:-.02em}.auth-logo em{color:var(--gold);font-style:italic}.auth-logo-tagline{font-family:JetBrains Mono,monospace;font-size:11px;letter-spacing:.12em;color:var(--text-muted);margin-left:16px;padding-left:16px;border-left:1px solid var(--hairline-soft)}@media (max-width:640px){.auth-logo-tagline{display:none}}.auth-form{width:100%;max-width:460px;margin:0 auto;position:relative;z-index:2}.auth-eyebrow{font-family:JetBrains Mono,monospace;font-size:11px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);display:flex;align-items:center;gap:10px}.auth-eyebrow-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--gold);box-shadow:0 0 10px var(--gold);flex-shrink:0}.auth-title{font-family:"Instrument Serif",serif!important;font-weight:400!important;font-size:clamp(38px,4.5vw,58px)!important;letter-spacing:-.025em!important;line-height:1.02!important;margin-top:16px!important;color:var(--text)!important}.auth-title em{font-style:italic;color:var(--gold)}.auth-sub{margin-top:14px;color:var(--text-muted);font-size:15px;line-height:1.55}.auth-oauth-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px;margin-top:32px}.auth-oauth-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 18px;border-radius:14px;border:1px solid var(--hairline-soft);background:var(--surface);color:var(--text);font-family:Inter,sans-serif;font-size:14px;font-weight:500;cursor:pointer;transition:border-color .2s ease,background .2s ease,transform .2s ease;text-decoration:none;white-space:nowrap}.auth-oauth-btn:hover{border-color:var(--gold);background:rgba(212,168,75,.05);transform:translateY(-1px)}.auth-oauth-btn svg{flex-shrink:0}.auth-divider{display:flex;align-items:center;gap:14px;margin:22px 0;font-family:JetBrains Mono,monospace;font-size:10px;letter-spacing:.18em;color:var(--text-dim);text-transform:uppercase}.auth-divider:after,.auth-divider:before{content:"";flex:1 1;height:1px;background:var(--hairline-soft)}.auth-fields{display:grid;grid-gap:14px;gap:14px}.auth-field-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}@media (max-width:480px){.auth-field-row,.auth-oauth-row{grid-template-columns:1fr}}.auth-field{position:relative;display:block}.auth-field input{width:100%;padding:20px 20px 10px;background:var(--surface);border:1px solid var(--hairline-soft);border-radius:14px;color:var(--text);font-family:Inter,sans-serif;font-size:15px;outline:none;transition:border-color .2s ease,background .2s ease;line-height:1.4}.auth-field input:focus,.auth-field input:not(:placeholder-shown){border-color:var(--gold);background:rgba(212,168,75,.04)}.auth-field label{position:absolute;left:20px;top:50%;transform:translateY(-50%);font-size:14px;color:var(--text-dim);pointer-events:none;transition:top .18s ease,font-size .18s ease,letter-spacing .18s ease,color .18s ease,transform .18s ease;font-family:JetBrains Mono,monospace;letter-spacing:.04em}.auth-field input:focus+label,.auth-field input:not(:placeholder-shown)+label{top:10px;transform:none;font-size:9px;letter-spacing:.18em;color:var(--gold);text-transform:uppercase}.auth-field-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:transparent;border:none;cursor:pointer;color:var(--text-dim);padding:8px;border-radius:8px;display:flex;align-items:center;transition:color .2s ease}.auth-field-toggle:hover{color:var(--text)}.auth-field-promo input{padding-left:44px;letter-spacing:.05em}.auth-field-promo-icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--text-dim);pointer-events:none;transition:top .18s ease,transform .18s ease;font-size:16px;display:flex;align-items:center}.auth-field input:focus~.auth-field-promo-icon,.auth-field input:not(:placeholder-shown)~.auth-field-promo-icon{top:50%;transform:translateY(-50%)}.auth-pwd-strength{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:4px;gap:4px;margin-top:8px}.auth-pwd-strength span{height:3px;border-radius:2px;background:var(--surface-2);transition:background .25s ease}.auth-pwd-strength.s1 span:nth-child(-n+1){background:var(--red)}.auth-pwd-strength.s2 span:nth-child(-n+2){background:#c89a3d}.auth-pwd-strength.s3 span:nth-child(-n+3){background:var(--gold)}.auth-pwd-strength.s4 span{background:var(--green)}.auth-pwd-hint{margin-top:6px;font-family:JetBrains Mono,monospace;font-size:10px;letter-spacing:.1em;color:var(--text-dim);text-transform:uppercase}.auth-checks{display:grid;grid-gap:12px;gap:12px;margin-top:22px}.auth-check{display:grid;grid-template-columns:20px 1fr;grid-gap:12px;gap:12px;align-items:start;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.auth-check input{position:absolute;opacity:0;pointer-events:none;width:0;height:0}.auth-check-box{width:20px;height:20px;border:1px solid var(--hairline-soft);border-radius:6px;background:var(--surface);display:inline-flex;align-items:center;justify-content:center;transition:background .2s ease,border-color .2s ease;flex-shrink:0;margin-top:1px}.auth-check input:checked+.auth-check-box{background:var(--gold);border-color:var(--gold)}.auth-check-box svg{opacity:0;transform:scale(.6);transition:opacity .2s ease,transform .25s cubic-bezier(.22,1,.36,1)}.auth-check input:checked+.auth-check-box svg{opacity:1;transform:scale(1)}.auth-check-lbl{font-size:13px;color:var(--text-muted);line-height:1.5}.auth-check-lbl a{color:var(--gold);text-decoration:underline;-webkit-text-decoration-color:rgba(212,168,75,.3);text-decoration-color:rgba(212,168,75,.3);text-underline-offset:3px}.auth-check-lbl a:hover{-webkit-text-decoration-color:var(--gold);text-decoration-color:var(--gold)}.auth-submit{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;padding:16px 22px;border-radius:999px;background:var(--gold);color:#0a0b0d;border:none;font-family:Inter,sans-serif;font-size:15px;font-weight:600;cursor:pointer;transition:background .25s ease,transform .2s ease,box-shadow .25s ease;box-shadow:0 0 40px rgba(212,168,75,.12);margin-top:26px;position:relative;overflow:hidden}.auth-submit:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,hsla(0,0%,100%,.35),transparent);transform:translateX(-100%);transition:transform .8s cubic-bezier(.22,1,.36,1)}.auth-submit:hover{background:var(--gold-bright);transform:translateY(-1px);box-shadow:0 0 60px rgba(212,168,75,.28)}.auth-submit:hover:after{transform:translateX(100%)}.auth-submit:disabled{opacity:.6;cursor:not-allowed;transform:none}.auth-error{margin-top:14px;padding:12px 16px;background:hsla(8,48%,59%,.1);border:1px solid hsla(8,48%,59%,.25);border-radius:12px;color:var(--red);font-size:13px;line-height:1.5}.auth-foot{margin-top:28px;text-align:center;font-size:14px;color:var(--text-muted)}.auth-foot a{color:var(--gold);font-weight:500}.auth-ref-banner{display:flex;align-items:center;gap:10px;background:rgba(212,168,75,.08);border:1px solid rgba(212,168,75,.22);border-radius:12px;padding:12px 16px;margin-bottom:20px;font-size:13px;color:var(--text-muted)}.auth-ref-banner strong{color:var(--gold)}.auth-meta-row{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.auth-meta-row a{font-size:13px;color:var(--gold)}.auth-side{position:relative;background:radial-gradient(ellipse at 30% 40%,rgba(212,168,75,.1) 0,transparent 60%),linear-gradient(135deg,var(--bg-2),var(--bg-3));border-left:1px solid var(--hairline-soft);overflow:hidden;display:flex;flex-direction:column;justify-content:center;padding:64px}.auth-orbit{position:absolute;inset:0;pointer-events:none}.auth-orbit-ring{border:1px solid var(--hairline);top:50%;transform:translate(-50%,-50%);opacity:.35}.auth-orbit-ring,.auth-orbit-ring:after{position:absolute;border-radius:50%;left:50%}.auth-orbit-ring:after{content:"";width:8px;height:8px;background:var(--gold);box-shadow:0 0 16px var(--gold);top:-4px}.auth-orbit-ring.r1{width:360px;height:360px;animation:auth-orbitspin 22s linear infinite}.auth-orbit-ring.r2{width:540px;height:540px;animation:auth-orbitspin 36s linear infinite reverse;opacity:.18}.auth-orbit-ring.r3{width:760px;height:760px;animation:auth-orbitspin 60s linear infinite;opacity:.12}@keyframes auth-orbitspin{to{transform:translate(-50%,-50%) rotate(1turn)}}.auth-tile{position:absolute;background:rgba(16,18,22,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--hairline-soft);border-radius:14px;padding:14px 16px;font-family:JetBrains Mono,monospace;font-size:11px;letter-spacing:.05em;color:var(--text-muted);z-index:2;animation:auth-float 6s ease-in-out infinite;will-change:transform}.auth-tile.t1{top:12%;right:10%;animation-delay:0s}.auth-tile.t2{bottom:22%;right:18%;animation-delay:-2s}.auth-tile.t3{bottom:12%;left:8%;animation-delay:-4s}.auth-tile-val{font-family:"Instrument Serif",serif;font-size:22px;letter-spacing:-.02em;line-height:1;margin-top:4px;color:var(--gold)}.auth-tile-val.red{color:var(--red)}@keyframes auth-float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.auth-quote{font-family:"Instrument Serif",serif;font-size:clamp(26px,2.8vw,38px);letter-spacing:-.015em;line-height:1.25;max-width:28ch;position:relative;z-index:3;color:var(--text);margin-top:22px}.auth-quote em{color:var(--gold);font-style:italic}.auth-quote-src{margin-top:28px;font-family:JetBrains Mono,monospace;font-size:11px;letter-spacing:.15em;color:var(--text-muted);text-transform:uppercase}.auth-quote-src,.auth-side-eyebrow{position:relative;z-index:3}.auth-stage:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.4;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.06 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:overlay}