:root{--navy:#102c50;--blue:#1765c5;--muted:#52647a;--line:#dce6f2}body{background:#f4f8fd}.reg-header{height:76px;display:flex;align-items:center;justify-content:space-between;background:white;padding:0 clamp(22px,5vw,84px);border-bottom:1px solid var(--line)}.reg-brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:800;line-height:1.1}.reg-mark{font-size:42px;color:var(--blue)}.back{font-weight:650;color:var(--blue);font-size:14px}.reg-layout{min-height:calc(100vh - 76px);display:grid;grid-template-columns:minmax(300px,38%) 1fr}.reg-side{background:linear-gradient(160deg,#102c50,#164a84);color:white;padding:clamp(36px,6vw,90px) clamp(26px,5vw,74px);position:relative}.reg-side .eyebrow{color:#8bc2ff;font-size:12px}.reg-side h1{font-size:clamp(29px,3vw,44px);line-height:1.13;margin:20px 0}.reg-side>p{font-size:17px;line-height:1.6;color:#d5e7f9;margin-bottom:40px}.side-feature{display:flex;gap:15px;margin:23px 0;align-items:flex-start}.side-feature>span{background:#2b70b3;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;flex-shrink:0}.side-feature strong,.side-feature small{display:block}.side-feature small{margin-top:5px;color:#c3d9ee;line-height:1.4}.side-foot{margin-top:65px;font-size:12px;color:#b9d2e9}.reg-main{padding:clamp(24px,5vw,72px);display:flex;flex-direction:column;align-items:center}.reg-card{background:white;width:min(100%,760px);padding:clamp(23px,4vw,46px);border:1px solid #e4ecf6;border-radius:18px;box-shadow:0 14px 45px #102c500c}.steps-head{display:flex;gap:8px;margin-bottom:35px;flex-wrap:wrap}.step-chip{font-size:12px;font-weight:750;color:#718198;background:#f0f4f9;padding:9px 12px;border-radius:25px}.step-chip.active{background:#e5f0ff;color:#145aa8}.step-title h2{font-size:29px;margin:0 0 8px;letter-spacing:-.5px}.step-title p{color:var(--muted);line-height:1.55;margin:0 0 27px}.field{margin-bottom:20px}.field label{font-weight:700;font-size:13px;display:block;margin-bottom:9px}.field b{color:#d34a4a}.field input,.field select{width:100%;padding:13px 14px;border:1px solid #cddbec;border-radius:9px;background:white;outline:0}.field input:focus,.field select:focus{border-color:var(--blue);box-shadow:0 0 0 3px #1765c51a}.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.optional{color:#8895a5;font-weight:400}.actions{display:flex;align-items:center;justify-content:space-between;margin-top:25px;gap:12px}.reg-button{border:0;background:#123967;color:white;border-radius:9px;padding:14px 22px;font-weight:750}.reg-button:hover{background:#1765c5}.reg-button:disabled{opacity:.45;cursor:not-allowed}.link-muted{color:#64748b;border:0;background:none;font-size:14px;font-weight:650;cursor:pointer}.reg-security{font-size:12px;color:#738298;max-width:650px;margin:20px auto;text-align:center;line-height:1.5}.reg-step[hidden]{display:none}.role-grid{display:grid;gap:14px}.role-card{display:flex;align-items:center;gap:16px;border:2px solid #dce6f2;border-radius:13px;padding:19px;cursor:pointer;position:relative}.role-card:has(input:checked){border-color:#1765c5;background:#f0f7ff}.role-card input{position:absolute;opacity:0;pointer-events:none}.role-icon{display:grid;place-items:center;width:47px;height:47px;border-radius:12px;background:#e5effc;color:#155ea8;font-size:26px;flex-shrink:0}.role-copy{flex:1}.role-copy strong,.role-copy small{display:block}.role-copy strong{font-size:16px}.role-copy small{color:#61738a;font-size:13px;line-height:1.45;margin-top:5px}.role-check{border:1px solid #bdcbdc;color:transparent;border-radius:50%;width:23px;height:23px;display:grid;place-items:center;flex-shrink:0}.role-card:has(input:checked) .role-check{background:#1765c5;color:white;border-color:#1765c5}.selected-role{background:#eaf5ff;color:#12497e;border-radius:10px;padding:14px;margin-top:19px;font-weight:700}.info-note{padding:13px;margin-top:13px;background:#f5f7fb;border-radius:9px;color:#566a82;font-size:13px;line-height:1.5}.form-error{color:#b42318;font-size:13px;min-height:18px;margin-top:10px}.summary{border:1px solid #dbe6f2;border-radius:13px;overflow:hidden;margin:25px 0}.summary-row{display:grid;grid-template-columns:160px 1fr;padding:13px 17px;gap:12px;border-bottom:1px solid #e9eff6;font-size:14px}.summary-row:last-child{border:0}.summary-row span{color:#61738a}.confirm{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:#4b5e74;line-height:1.5}.confirm input{margin-top:3px}.complete-icon{display:grid;place-items:center;background:#dff8ec;color:#098353;width:62px;height:62px;border-radius:50%;font-size:34px;margin-bottom:18px}.complete-text{line-height:1.6;color:#5c6c80}.finish-home{display:inline-block;margin-left:18px}@media(max-width:900px){.reg-layout{grid-template-columns:1fr}.reg-side{padding:30px}.reg-side h1{font-size:28px}.reg-side>p{margin-bottom:16px}.side-feature,.side-foot{display:none}.reg-main{padding:25px 15px}}@media(max-width:520px){.two{grid-template-columns:1fr;gap:0}.steps-head{gap:5px}.step-chip{font-size:10px;padding:7px}.reg-card{padding:22px 17px}.summary-row{grid-template-columns:1fr;gap:4px}.reg-header{padding:0 16px}.reg-brand{font-size:14px}.back{font-size:12px}}

/* V3: First step is an explicit single-choice work model. */
.role-choice{display:grid;grid-template-columns:1fr;gap:12px}.role-choice .role-card{min-height:90px}.role-choice .role-card:has(input:checked){border-color:#2476d4;background:#eff6ff;box-shadow:0 0 0 1px #2476d4}.role-choice .role-card input{accent-color:#1769c5}.role-choice .role-card:not(:has(input:checked)) .role-check{opacity:.2}

/* V4 extended registration */
.field textarea{width:100%;padding:13px 14px;border:1px solid #cddbec;border-radius:9px;resize:vertical;font:inherit}.field textarea:focus{outline:2px solid #1765c540;border-color:#1765c5}.hint{display:block;color:#718198;font-size:12px;line-height:1.45;margin-top:6px}.password-wrap{display:flex;position:relative}.password-wrap input{padding-right:75px}.show-pass{position:absolute;right:7px;top:7px;border:0;background:#edf4fc;border-radius:6px;color:#13518e;font-size:12px;padding:7px;cursor:pointer}.consent-list{display:grid;gap:14px;margin-top:18px}.consent-list label{display:flex;gap:10px;align-items:flex-start;line-height:1.5;font-size:14px;color:#364c63}.consent-list input{margin-top:4px;flex-shrink:0}.consent-list b{color:#b42318}.consent-list em{color:#728299}.consent-list a{color:#1765c5;text-decoration:underline}.info-note ol{padding-left:20px;margin-bottom:0}.info-note p{margin-bottom:6px}.field input[type=file]{font-size:12px}.reg-card{width:min(100%,790px)}.reg-main{padding:clamp(24px,4vw,60px)}

/* V5: editable review before submitting; no post-submit summary */
.step-chip{border:0;font-family:inherit;cursor:pointer}.step-chip:focus-visible,.edit-link:focus-visible{outline:3px solid #1765c5;outline-offset:2px}.review-group{margin:18px 0}.review-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.review-head h3{font-size:16px;margin:0}.edit-link{border:1px solid #b9d2ed;background:#f1f7ff;color:#155da8;border-radius:8px;padding:8px 12px;cursor:pointer;font-weight:700}.review-group .summary{margin:10px 0}.review-group .summary-row{padding:9px 13px;font-size:13px}.reg-step#step5 .info-note{margin:20px 0}.reg-step#step5 .finish-home{margin-left:0}