.auth-root{--ink:#111827;--ink2:#374151;--ink3:#6b7280;--ink4:#9ca3af;--line:#e5e7eb;--line2:#f3f4f6;--bg:#f8f9fa;--sur:#ffffff;--blue:#1d4ed8;--blue2:#3b82f6;--blue-bg:#eff6ff;--blue-br:#bfdbfe;--green:#15803d;--green-bg:#f0fdf4;--green-br:#bbf7d0;--amber:#92400e;--amber-bg:#fffbeb;--amber-br:#fde68a;--red:#991b1b;--red-bg:#fef2f2;--red-br:#fecaca;--r:6px;--rl:10px;--mono:"IBM Plex Mono",ui-monospace,monospace;--sans:"Inter",system-ui,-apple-system,sans-serif;font-family:var(--sans);font-size:14px;line-height:1.5;color:var(--ink);background:var(--bg);min-height:100vh;display:flex;flex-direction:column}.auth-root *,.auth-root :after,.auth-root :before{box-sizing:border-box;margin:0;padding:0}.page{flex:1}.left,.page{display:flex}.left{width:420px;flex-shrink:0;background:var(--ink);padding:48px 40px;flex-direction:column;position:relative;overflow:hidden}.left:before{top:-80px;right:-80px;width:320px;height:320px;background:radial-gradient(circle,rgba(59,130,246,.18) 0,transparent 70%)}.left:after,.left:before{content:"";position:absolute;border-radius:50%;pointer-events:none}.left:after{bottom:-60px;left:-60px;width:240px;height:240px;background:radial-gradient(circle,rgba(29,78,216,.15) 0,transparent 70%)}.logo{gap:10px;margin-bottom:auto}.logo,.logo-icon{display:flex;align-items:center}.logo-icon{width:36px;height:36px;background:#fff;border-radius:8px;justify-content:center;font-family:var(--mono);font-size:13px;font-weight:600;color:var(--ink)}.logo-name{font-size:18px;font-weight:700;color:#fff;letter-spacing:-.03em}.logo-sub{font-size:11px;font-family:var(--mono);color:#6b7280;display:block;margin-top:-1px}.brand-content{margin-bottom:auto;padding:40px 0}.brand-tag{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#3b82f6;margin-bottom:14px}.brand-title{font-size:28px;font-weight:700;color:#fff;letter-spacing:-.03em;line-height:1.25;margin-bottom:16px}.brand-desc{font-size:14px;color:#9ca3af;line-height:1.7;max-width:32ch}.feat-list{flex-direction:column;margin-top:32px}.feat,.feat-list{display:flex;gap:10px}.feat{align-items:flex-start}.feat-dot{width:6px;height:6px;border-radius:50%;background:var(--blue2);flex-shrink:0;margin-top:6px}.feat-txt{font-size:13px;color:#d1d5db;line-height:1.5}.left-footer{font-family:var(--mono);font-size:10px;color:#4b5563;letter-spacing:.04em}.right{flex:1;display:flex;align-items:center;justify-content:center;padding:40px 24px}.form-box{width:100%;max-width:400px}.form-head{margin-bottom:28px}.form-title{font-size:22px;font-weight:700;letter-spacing:-.03em;margin-bottom:6px}.form-sub{font-size:13px;color:var(--ink3);line-height:1.6}.field{margin-bottom:14px}.field label{display:block;font-size:12px;font-weight:500;color:var(--ink2);margin-bottom:5px}.field input{width:100%;font-family:var(--sans);font-size:14px;border:1px solid var(--line);border-radius:var(--r);padding:10px 12px;background:var(--sur);color:var(--ink);transition:border-color .12s,box-shadow .12s;outline:none}.field input:focus{border-color:var(--blue2);box-shadow:0 0 0 3px var(--blue-bg)}.field input.error{border-color:var(--red)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.field-hint{font-size:11px;color:var(--ink4);margin-top:4px}.field-optional{font-size:10px;font-family:var(--mono);color:var(--ink4);margin-left:6px}.btn-primary{width:100%;font-family:var(--sans);font-size:14px;font-weight:600;background:var(--ink);color:#fff;border:none;padding:11px 16px;border-radius:var(--r);cursor:pointer;transition:background .12s;margin-top:4px}.btn-primary:hover{background:var(--ink2)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.divider{display:flex;align-items:center;gap:12px;margin:20px 0}.divider:after,.divider:before{content:"";flex:1;height:1px;background:var(--line)}.divider span{font-size:11px;font-family:var(--mono);color:var(--ink4)}.link-row{text-align:center;font-size:13px;color:var(--ink3)}.link-row a{color:var(--blue);text-decoration:none;font-weight:500}.link-row a:hover{text-decoration:underline}.error-msg{background:var(--red-bg);border:1px solid var(--red-br);border-radius:var(--r);font-size:12px;color:var(--red);display:flex;gap:8px;align-items:flex-start}.error-msg,.invite-block{padding:10px 12px;margin-bottom:14px}.invite-block{background:var(--blue-bg);border:1px dashed var(--blue-br);border-radius:var(--r)}.invite-lbl{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);margin-bottom:6px}.invite-desc{font-size:12px;color:var(--ink3);margin-bottom:8px}.disclaimer{font-size:11px;color:var(--ink4);line-height:1.6;margin-top:16px;text-align:center}.disclaimer a{color:var(--ink3);text-decoration:underline}.sub-page{flex:1;flex-direction:column;padding:60px 24px}.sub-logo,.sub-page{display:flex;align-items:center}.sub-logo{gap:9px;margin-bottom:48px}.sub-logo-icon{width:32px;height:32px;background:var(--ink);border-radius:7px;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:12px;font-weight:600;color:#fff}.sub-logo-name{font-size:16px;font-weight:700;letter-spacing:-.03em}.sub-head{text-align:center;margin-bottom:40px}.sub-head h1{font-size:26px;font-weight:700;letter-spacing:-.03em;margin-bottom:8px}.sub-head p{font-size:14px;color:var(--ink3);max-width:44ch;margin:0 auto;line-height:1.6}.plans{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:680px;width:100%}.plan-card{background:var(--sur);border:1.5px solid var(--line);border-radius:var(--rl);padding:28px;display:flex;flex-direction:column;transition:border-color .15s;position:relative}.plan-card:hover{border-color:var(--ink3)}.plan-card.featured{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}.plan-badge{position:absolute;top:-11px;left:50%;transform:translateX(-50%);font-size:10px;background:var(--blue);color:#fff;padding:2px 12px;border-radius:20px;white-space:nowrap}.plan-badge,.plan-name{font-family:var(--mono);font-weight:600}.plan-name{font-size:13px;color:var(--ink3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}.plan-price{font-size:36px;font-weight:700;letter-spacing:-.04em;margin-bottom:4px}.plan-price sup{font-size:18px;font-weight:500;vertical-align:super;margin-right:1px}.plan-price sub{font-size:13px;font-weight:400;color:var(--ink3);vertical-align:baseline;margin-left:2px}.plan-desc{font-size:12px;color:var(--ink3);margin-bottom:20px;line-height:1.6;min-height:36px}.plan-features{list-style:none;padding:0;margin:0 0 24px;display:flex;flex-direction:column;gap:8px;flex:1}.plan-features li{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--ink2);line-height:1.5}.feat-check{color:var(--green)}.feat-check,.feat-x{flex-shrink:0;font-size:14px;margin-top:1px}.feat-x,.feat-x+span{color:var(--ink4)}.plan-btn{width:100%;font-family:var(--sans);font-size:13px;font-weight:600;padding:10px 16px;border-radius:var(--r);cursor:pointer;transition:all .12s;border:1.5px solid var(--ink);background:var(--sur);color:var(--ink)}.plan-btn:hover{background:var(--line2)}.plan-btn.primary{background:var(--ink);color:#fff}.plan-btn.primary:hover{background:var(--ink2)}.plan-btn:disabled{opacity:.6;cursor:not-allowed}.sub-note{margin-top:28px;font-size:12px;color:var(--ink4);text-align:center;line-height:1.7}.sub-note a{color:var(--ink3)}.invite-section{margin-top:32px;max-width:680px;width:100%;padding:16px 20px;background:var(--blue-bg);border:1px dashed var(--blue-br);border-radius:var(--rl);display:flex;align-items:center;gap:16px}.invite-section .inv-label{font-size:13px;color:var(--ink2);flex:1;line-height:1.5}.invite-section .inv-label b{display:block;margin-bottom:2px}.invite-inp-row{display:flex;gap:8px;width:260px;flex-shrink:0}.invite-inp-row input{flex:1;font-family:var(--mono);font-size:12px;border:1px solid var(--blue-br);border-radius:var(--r);padding:7px 10px;background:var(--sur);color:var(--ink);outline:none;transition:border-color .12s}.invite-inp-row input:focus{border-color:var(--blue2)}.invite-inp-row button{font-family:var(--mono);font-size:11px;font-weight:600;background:var(--blue);color:#fff;border:none;padding:7px 12px;border-radius:var(--r);cursor:pointer;white-space:nowrap;transition:background .12s}.invite-inp-row button:hover{background:var(--blue2)}.invite-inp-row button:disabled{opacity:.6;cursor:not-allowed}@media (max-width:860px){.left{display:none}.plans{grid-template-columns:1fr}.invite-section{flex-direction:column;align-items:stretch}.invite-inp-row{width:100%}}@media (max-width:767px){.right{padding:28px 16px;align-items:flex-start}.form-box{max-width:100%}.field input,.invite-inp-row input{font-size:16px;padding:11px 12px}.form-title{font-size:20px}}