.su{--brand:#1b4fd8;--brand-hover:#123691;--brand-dark:#123691;--tint:#e4ebfa;--tint-light:#eef3fd;--tint-mid:#c7d3f5;--bg:#f3f5f7;--surface:#ffffff;--subtle:#e9edf1;--border:#dde3e9;--border-strong:#c8d1da;--text-3:#7b8794;--text-2:#525e6b;--text-on-dark:#a6b0ba;--ink:#0c1118;--success:#157347;--success-dark:#0f5233;--success-bg:#e6f1eb;--warn:#b58200;--warn-dark:#7a5800;--warn-bg:#fffbeb;--danger:#b3251a;--danger-dark:#8f1d14;--danger-bg:#fbeae8;--info:#1b4fd8;--info-dark:#123691;--info-bg:#e4ebfa;--display:var(--font-bricolage),"Bricolage Grotesque",sans-serif;--ui:var(--font-instrument),"Instrument Sans",sans-serif;min-height:100vh;background:var(--bg);color:var(--ink);font-family:var(--ui);-webkit-font-smoothing:antialiased}.su :where(h1,h2,h3){font-family:var(--display);letter-spacing:-.02em;text-wrap:balance;margin:0}.su :where(a){color:var(--brand-hover);text-decoration:none}.su :where(a):hover{color:var(--brand-dark)}.su :where(button){font-family:inherit}.su-top{border-bottom:1px solid var(--border);background:rgba(243,245,247,.92);backdrop-filter:blur(8px);position:sticky;top:0;z-index:20}.su-top-inner{padding:16px 32px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.su-brand{display:inline-flex;line-height:1;justify-self:start}.su-steps{justify-self:center}.su-step,.su-steps{display:flex;align-items:center;gap:6px}.su-step-dot{width:22px;height:22px;border-radius:999px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;border:1px solid var(--border-strong);background:#fff;color:var(--text-3);flex-shrink:0}.su-step-dot[data-state=current]{background:var(--brand);border-color:var(--brand);color:#fff}.su-step-dot[data-state=done]{background:var(--success-bg);border-color:var(--success-bg);color:var(--success)}.su-step-name{font-size:12.5px;font-weight:500;color:var(--text-3)}.su-step[data-state=current] .su-step-name{color:var(--ink);font-weight:600}.su-step[data-state=done] .su-step-name{color:var(--text-2)}.su-step-bar{width:22px;height:1px;background:var(--border-strong)}.su-top-right{justify-self:end;font-size:13.5px;font-weight:500}.su-main{display:flex;justify-content:center;padding:clamp(24px,6vw,64px) 20px 80px}.su-card{width:100%;max-width:460px}.su-card-wide{max-width:620px}.su-h1{font-weight:800;font-size:clamp(26px,4.5vw,34px);line-height:1.08}.su-h1 i{font-style:normal;color:var(--brand)}.su-sub{font-size:15px;line-height:1.6;margin:12px 0 0}.su-back,.su-sub{color:var(--text-2)}.su-back{display:inline-flex;align-items:center;gap:6px;background:none;border:none;cursor:pointer;font-size:13.5px;font-weight:600;padding:0;margin-bottom:20px}.su-back:hover{color:var(--ink)}.su-field{display:flex;flex-direction:column;gap:6px;margin-top:20px}.su-label{font-size:13px;font-weight:600}.su-hint{font-size:12px;color:var(--text-3)}.su-input{border:1px solid var(--border-strong);border-radius:10px;padding:12px 14px;font-family:inherit;font-size:15px;color:var(--ink);background:#fff;outline:none;width:100%;transition:border-color .12s ease,box-shadow .12s ease}.su-input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--tint)}.su-input[data-error=true]{border-color:var(--danger);box-shadow:0 0 0 3px var(--danger-bg)}.su-input::placeholder{color:var(--text-3)}.su-error{display:flex;gap:6px;font-size:12.5px;color:var(--danger-dark);margin-top:6px}.su-btn,.su-error{align-items:center}.su-btn{width:100%;border:none;border-radius:10px;padding:13px 20px;font-size:15px;font-weight:600;cursor:pointer;display:inline-flex;justify-content:center;gap:8px;transition:background-color .15s ease}.su-btn-brand{background:var(--brand);color:#fff}.su-btn-brand:hover:not(:disabled){background:var(--brand-hover)}.su-btn:disabled{background:var(--subtle);color:var(--text-on-dark);cursor:not-allowed}.su-btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--border-strong)}.su-btn-ghost:hover:not(:disabled){border-color:var(--text-3);background:#fff}.su-btn-fb{background:#1877f2;color:#fff}.su-btn-fb:hover:not(:disabled){background:#166fe5}.su-btn-link{background:none;border:none;cursor:pointer;padding:10px;font-size:13.5px;font-weight:600;color:var(--text-2);width:100%}.su-btn-link:hover{color:var(--ink)}.su-or{display:flex;align-items:center;gap:12px;margin:20px 0;font-size:12.5px;color:var(--text-3)}.su-or:after,.su-or:before{content:"";flex:1;height:1px;background:var(--border)}.su-legal{font-size:12px;color:var(--text-3);line-height:1.5;margin:16px 0 0;text-align:center}.su-strength{display:flex;align-items:center;gap:10px;margin-top:10px}.su-strength-track{flex:1;height:5px;background:var(--subtle);border-radius:999px;overflow:hidden}.su-strength-fill{height:100%;border-radius:999px;transition:width .25s ease,background-color .25s ease}.su-strength-label{font-size:12px;font-weight:600;min-width:38px}.su-eye{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--text-3);display:flex;padding:4px}.su-eye:hover{color:var(--ink)}.su-input-wrap{position:relative}.su-input-wrap .su-input{padding-right:44px}.su-otp{display:flex;gap:8px;justify-content:center;margin-top:24px}.su-otp input{flex:1 1 0;min-width:0;max-width:52px;height:56px;text-align:center;font-size:22px;font-weight:700;font-family:var(--display);border:1px solid var(--border-strong);border-radius:10px;background:#fff;color:var(--ink);outline:none}.su-otp input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--tint)}.su-icon-badge{width:52px;height:52px;border-radius:999px;justify-content:center;margin:0 auto 20px}.su-channel,.su-icon-badge{display:flex;align-items:center}.su-channel{width:100%;gap:16px;background:#fff;border:1px solid var(--border);border-radius:14px;padding:20px;cursor:pointer;text-align:left;margin-top:12px;transition:border-color .15s ease,box-shadow .15s ease}.su-channel:hover{border-color:var(--brand);box-shadow:0 1px 2px rgba(12,17,24,.06),0 4px 16px rgba(12,17,24,.07)}.su-channel-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.su-channel-title{font-family:var(--display);font-weight:700;font-size:16px;display:flex;align-items:center;gap:8px}.su-channel-desc{font-size:13.5px;color:var(--text-2);line-height:1.45;margin-top:4px}.su-tag{background:var(--tint);color:var(--brand-dark);font-size:10.5px;font-weight:700;letter-spacing:.04em;padding:2px 8px;border-radius:999px}.su-assure{display:flex;flex-direction:column;gap:10px;margin-top:24px}.su-assure-row{display:flex;align-items:flex-start;gap:8px;font-size:13.5px;color:var(--text-2);line-height:1.45}.su-spinner{width:42px;height:42px;margin:0 auto 20px;border:3px solid var(--tint);border-top-color:var(--brand);border-radius:999px;animation:su-spin .9s linear infinite}@keyframes su-spin{to{transform:rotate(1turn)}}.su-banner{display:flex;align-items:flex-start;gap:12px;border-radius:12px;padding:14px 16px;margin-bottom:20px}.su-banner-info{background:var(--info-bg)}.su-banner-ok{background:var(--success-bg)}.su-banner-warn{background:var(--warn-bg)}.su-banner-icon{width:34px;height:34px;border-radius:999px;flex-shrink:0;display:flex;align-items:center;justify-content:center;color:#fff}.su-banner-title{font-family:var(--display);font-weight:700;font-size:15px}.su-banner-text{font-size:12.5px;line-height:1.45;margin-top:2px}.su-chat{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden}.su-chat-head{gap:10px;padding:14px 16px;border-bottom:1px solid var(--border)}.su-chat-avatar,.su-chat-head{display:flex;align-items:center}.su-chat-avatar{width:34px;height:34px;border-radius:999px;background:var(--tint-mid);color:var(--brand-dark);justify-content:center;font-weight:700;font-size:14px;flex-shrink:0}.su-chat-body{background:var(--bg);padding:16px;display:flex;flex-direction:column;gap:10px;min-height:150px}.su-bubble-in{align-self:flex-start;background:#fff;border:1px solid var(--border);border-radius:12px 12px 12px 4px}.su-bubble-in,.su-bubble-out{max-width:78%;padding:10px 14px;font-size:14px;line-height:1.45}.su-bubble-out{align-self:flex-end;background:var(--tint);border-radius:12px 12px 4px 12px}.su-waiting{display:flex;align-items:center;justify-content:center;gap:8px;padding:18px;font-size:13px;color:var(--text-3)}.su-pulse{width:8px;height:8px;border-radius:999px;background:var(--brand);animation:su-pulse 1.4s ease-in-out infinite}@keyframes su-pulse{0%,to{opacity:.25}50%{opacity:1}}@media (prefers-reduced-motion:reduce){.su-pulse,.su-spinner{animation:none}.su *{transition:none!important}}@media (max-width:640px){.su-step-name{display:none}.su-step-bar{width:7px}.su-steps{gap:4px}.su-step-dot{width:20px;height:20px;font-size:10.5px}.su-top-inner{gap:8px;padding:12px 16px}.su-top-right{display:none}.su-top--bare .su-top-right{display:block}.su-otp{gap:6px}.su-otp input{height:52px;font-size:20px}.su-main{padding:24px 16px 64px}}