:root{--navy:var(--brown);--blue:var(--terracotta-dark);--sky:var(--paper-deep);--ok:#10734d;--danger:#b53c32}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"DM Sans",system-ui,sans-serif;color:var(--ink);background:var(--paper);font-size:16px;line-height:1.5;min-height:100vh}
    button,input,textarea{font:inherit}button{cursor:pointer}.shell{min-height:100vh;display:grid;grid-template-columns:minmax(260px,340px) minmax(0,760px);gap:56px;justify-content:center;align-items:start;padding:56px 28px}
    .intro{position:sticky;top:42px;padding-top:8px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:750;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}.eyebrow:before{content:"";width:22px;height:2px;background:var(--blue)}h1{font-family:"Manrope",system-ui,sans-serif;color:var(--navy);font-size:clamp(2.25rem,5vw,3.65rem);line-height:1.02;letter-spacing:-.04em;margin:18px 0 22px}.intro>p{max-width:31ch;color:var(--muted);font-size:1.05rem}.trust{display:flex;gap:12px;align-items:flex-start;margin-top:32px;padding-top:24px;border-top:1px solid rgba(10,95,150,.18);font-size:.9rem;color:var(--muted)}.trust svg{width:20px;flex:none;color:var(--blue)}
    .card{background:rgba(255,255,255,.96);border:1px solid rgba(216,229,236,.9);border-radius:28px;box-shadow:var(--shadow);overflow:hidden}.topbar{padding:24px 30px 18px;border-bottom:1px solid var(--line)}.topline{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:13px}.step-label{font-weight:750;color:var(--navy)}.counter{font-size:.88rem;color:var(--muted)}.progress{height:7px;border-radius:99px;background:#e6eef2;overflow:hidden}.progress span{display:block;height:100%;width:10%;background:linear-gradient(90deg,var(--navy),#74b8df);border-radius:inherit;transition:width .35s ease}
    form{padding:34px 30px 28px}.step{display:none;animation:rise .28s ease}.step.active{display:block}@keyframes rise{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}h2{font-family:"Manrope",system-ui,sans-serif;font-size:1.72rem;line-height:1.15;color:var(--navy);margin:0 0 8px}.lead{color:var(--muted);margin:0 0 28px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.full{grid-column:1/-1}.field{display:flex;flex-direction:column;gap:8px}.field>label,.group-label{font-weight:700;font-size:.94rem;color:#24485e}.optional{font-weight:500;color:var(--muted)}input[type=text],input[type=email],input[type=tel],input[type=number],textarea{width:100%;border:1.5px solid var(--line);border-radius:13px;padding:13px 14px;color:var(--ink);background:#fbfdfe;outline:none;transition:.18s}input:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(10,95,150,.1);background:#fff}textarea{min-height:125px;resize:vertical}.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice{position:relative}.choice input{position:absolute;opacity:0;pointer-events:none}.choice label{display:flex;gap:10px;align-items:center;min-height:50px;border:1.5px solid var(--line);border-radius:13px;padding:11px 13px;background:#fff;transition:.18s;cursor:pointer}.choice label:before{content:"";width:18px;height:18px;border:2px solid #abc0cc;border-radius:50%;flex:none}.choice input[type=checkbox]+label:before{border-radius:5px}.choice input:checked+label{border-color:var(--blue);background:var(--sky);color:var(--navy);font-weight:700}.choice input:checked+label:before{border:5px solid var(--blue);background:#fff}.choice input[type=checkbox]:checked+label:before{border:2px solid var(--blue);background:var(--blue);box-shadow:inset 0 0 0 3px #fff}.conditional{display:none;margin-top:12px}.conditional.show{display:block}.hint{font-size:.85rem;color:var(--muted);margin:0}.error{font-size:.86rem;color:var(--danger);font-weight:650;display:none}.invalid .error{display:block}.invalid input,.invalid textarea{border-color:var(--danger)}
    .actions{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:34px;padding-top:22px;border-top:1px solid var(--line)}.btn{border:0;border-radius:13px;padding:13px 20px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;text-decoration:none}.primary{background:var(--navy);color:#fff;box-shadow:0 9px 22px rgba(7,59,96,.2)}.primary:hover{background:#052f4d}.secondary{background:transparent;color:var(--navy)}.secondary:hover{background:var(--sky)}.btn svg{width:18px;height:18px}.back[hidden]{display:none}.note{font-size:.8rem;color:var(--muted);text-align:center;margin-top:16px}
    .summary{display:grid;gap:12px;margin-top:22px;max-height:54vh;overflow:auto;padding-right:5px}.summary-block{border:1px solid var(--line);border-radius:14px;padding:14px 16px}.summary-block h3{font-size:.9rem;color:var(--blue);margin:0 0 8px}.summary-block p{margin:4px 0;font-size:.92rem}.summary-block b{color:var(--navy)}.success-state{display:none;text-align:center;padding:18px 0 8px}.success-state.show{display:block}.success-icon{width:72px;height:72px;border-radius:22px;display:grid;place-items:center;background:#e6f6ef;color:var(--ok);margin:0 auto 22px}.success-icon svg{width:38px}.success-state h2{font-size:2rem;text-align:center;width:100%}.success-state .lead{max-width:470px;margin:10px auto 26px}.success-state .btn{width:100%;max-width:330px;margin:auto}.success-help{font-size:.88rem;color:var(--muted);margin:14px auto 0;max-width:390px}.copy-status{color:var(--ok);font-size:.86rem;font-weight:700;min-height:1.3em;margin-top:8px}
    @media(max-width:880px){.shell{grid-template-columns:1fr;gap:28px;padding:28px 18px 44px;max-width:760px;margin:auto}.intro{position:static}h1{font-size:2.55rem}.intro>p{max-width:none}.trust{display:none}}
    @media(max-width:560px){body{background:var(--paper)}.shell{padding:18px 10px 28px;gap:20px}.intro{padding:4px 10px}h1{font-size:2.18rem;margin:13px 0}.card{border-radius:22px}.topbar{padding:20px 20px 16px}form{padding:27px 20px 22px}.grid,.choices{grid-template-columns:1fr}.actions{position:sticky;bottom:0;background:rgba(255,255,255,.95);margin:28px -20px -22px;padding:16px 20px 18px;backdrop-filter:blur(10px)}.btn{padding:12px 16px}.primary{flex:1}.summary{max-height:none}}
  
.checklist-header{background:linear-gradient(118deg,#102b3e,#173e59 56%,#2e6686)}
.checklist-header .site-header{position:relative;left:auto;transform:none;margin:auto}
.checklist-header .brand{margin:0}
.checklist-page .shell{min-height:calc(100vh - 98px);max-width:1180px;margin:auto;gap:48px;padding-top:48px}
.checklist-page .intro{padding-top:12px}
.checklist-page .card{border-radius:var(--radius);background:var(--white)}
.checklist-page .card:hover{transform:none}
.checklist-page .btn{border-radius:999px}
.checklist-page .primary{background:var(--terracotta)}
.checklist-page .primary:hover{background:var(--terracotta-dark)}
.checklist-page .btn:disabled{cursor:wait;opacity:.7}
.checklist-page .copy-status[role=alert]{color:var(--danger)}
.choice input:focus-visible+label{outline:3px solid var(--blue);outline-offset:3px}
@media(max-width:880px){.checklist-page .shell{gap:24px;padding-top:28px}.checklist-page .intro h1{max-width:24ch}}
@media(max-width:560px){.checklist-page .shell{padding-top:22px}.checklist-page .intro h1{font-size:2rem}}