:root{--teal:#245c52;--teal2:#17453d;--off:#f7f5f0;--sage:#dce6df;--char:#303231;--muted:#66716d;--white:#fff;--danger:#8a2f2f;--dangerbg:#fff1f1;--line:#d8dedb;--shadow:0 18px 45px rgba(36,92,82,.12)}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#f4f6f2 0,#fff 45%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--char);line-height:1.55}.shell{width:min(100% - 28px,880px);margin:28px auto 70px}.topbar{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;margin-bottom:20px}.brand{font-weight:800;color:var(--teal2);text-decoration:none;font-size:1.2rem}.progress-wrap{height:8px;background:#e3e8e5;border-radius:999px;overflow:hidden}.progress-wrap>div{height:100%;width:0;background:var(--teal);transition:width .25s}.progress-text{font-size:.86rem;color:var(--muted);min-width:70px;text-align:right}form{background:var(--white);border:1px solid #e2e7e4;border-radius:24px;box-shadow:var(--shadow);padding:clamp(22px,5vw,48px)}.screen{min-height:440px}.kicker{text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:800;color:var(--teal);margin:0 0 9px}h1,h2{font-family:Georgia,"Times New Roman",serif;color:#24322f;line-height:1.12;margin:0 0 18px}h1{font-size:clamp(2.15rem,6vw,3.6rem)}h2{font-size:clamp(1.8rem,5vw,2.7rem)}p{color:#515b57}.choices{display:grid;gap:11px;margin:20px 0}.choices.compact{grid-template-columns:repeat(2,minmax(0,1fr))}.choices.inline{grid-template-columns:repeat(auto-fit,minmax(145px,1fr))}.choice{display:flex;align-items:flex-start;gap:11px;border:1px solid var(--line);border-radius:13px;padding:14px 15px;background:#fff;cursor:pointer}.choice:has(input:checked){border-color:var(--teal);background:#f1f7f4;box-shadow:0 0 0 1px var(--teal)}.choice input{margin-top:4px;accent-color:var(--teal)}.choice.consent{margin:13px 0}.choice.standalone{margin:14px 0}fieldset{border:0;padding:0;margin:26px 0}legend{font-weight:750;margin-bottom:8px}.field{display:grid;gap:7px;font-weight:700;margin:18px 0}input[type=text],input[type=number],textarea{width:100%;border:1px solid #cdd6d2;border-radius:11px;padding:12px 13px;font:inherit;background:#fff}input:focus,textarea:focus{outline:3px solid rgba(36,92,82,.15);border-color:var(--teal)}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.optional,.help{font-weight:500;color:var(--muted);font-size:.86rem}.note{font-size:.91rem;background:#f4f7f5;border-left:4px solid var(--teal);padding:11px 13px;border-radius:8px}.alert{background:var(--dangerbg);border:1px solid #e8b8b8;color:var(--danger);padding:12px 14px;border-radius:10px;margin-bottom:20px;font-weight:650}.nav-row{display:flex;justify-content:space-between;gap:14px;border-top:1px solid #edf0ee;margin-top:28px;padding-top:22px}.primary,.secondary{border-radius:11px;padding:12px 20px;font:inherit;font-weight:800;cursor:pointer}.primary{border:1px solid var(--teal);background:var(--teal);color:#fff}.primary:hover{background:var(--teal2)}.secondary{border:1px solid #bfc9c5;background:#fff;color:var(--char)}.status{padding:10px 0}.status.blocked h2{color:#673434}.status-card{border:1px solid var(--line);border-radius:15px;padding:18px;margin:16px 0;background:#fafcfb}.offers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.offer{border:1px solid var(--line);border-radius:15px;padding:18px}.price{font-size:2rem;font-weight:850;color:var(--teal)}.locked{background:#f5f6f5;color:#66716d}.small{font-size:.86rem;color:var(--muted)}@media(max-width:700px){.shell{width:min(100% - 16px,880px);margin:10px auto 40px}form{padding:22px 16px;border-radius:18px}.topbar{grid-template-columns:1fr auto}.progress-wrap{grid-column:1/-1;grid-row:2}.choices.compact,.grid3,.offers{grid-template-columns:1fr}.screen{min-height:0}.nav-row{position:sticky;bottom:0;background:#fff;padding-bottom:4px}.primary,.secondary{flex:1}.progress-text{grid-column:2;grid-row:1}}

/* KetoTrainer CTA colour alignment (10 Nov 2026).
   Applies to Back, Continue, Home, Reassessment and Add Medicine buttons.
   Preserve each button's current size, padding, radius and font. */
.primary, .secondary {
  background-color: #275c52;
  color: #fff;
  border-color: #275c52;
}
.primary:is(:hover, :focus-visible), .secondary:is(:hover, :focus-visible) {
  background-color: #173f38;
  color: #fff;
  border-color: #173f38;
}