/* Signup (site/start/, site/es/start/). Uses the tokens in ../style.css (light + dark). Phone first: one column,
   one short screen, 52px+ touch targets, 16px+ inputs (no iOS zoom). No inline styles anywhere. */
.su{padding:24px 0 64px}
.su .wrap{max-width:calc(560px + 2 * var(--gut))}
.su h1{font-size:clamp(32px,3vw + 22px,44px);line-height:1.05}
.su h1:focus{outline:none} /* focused by script only, to move screen readers to the done screen */
.su .lede{margin-top:12px;font-size:17px}
.su-done[hidden],.su [hidden]{display:none}
.fld{margin-top:22px}
.fld>label,.fld>.lbl{display:block;margin-bottom:6px;font-weight:600;font-size:16px}
.hint{margin-top:6px;color:var(--muted);font-size:14px;line-height:1.5}
.su input[type=text],.su input[type=tel],.su input[type=email],.su select{display:block;width:100%;min-height:52px;padding:12px 14px;border:1.5px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text);font:400 17px/1.3 var(--body)}
.su select{appearance:none;-webkit-appearance:none;padding-right:40px;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.su input:focus-visible,.su select:focus-visible{outline:3px solid var(--focus);outline-offset:1px}
.su [aria-invalid=true]{border-color:var(--urgent)}
.err{margin-top:6px;color:var(--urgent);font-size:14px;font-weight:600}
.err[hidden]{display:none}
.seg2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg2 label{display:flex;align-items:center;justify-content:center;gap:8px;min-height:52px;border:1.5px solid var(--border);border-radius:10px;font-weight:600;cursor:pointer}
.seg2 input{position:absolute;opacity:0;pointer-events:none}
.seg2 input:checked+span{color:var(--green)}
.seg2 label:has(input:checked){border-color:var(--green);background:var(--green-soft)}
.seg2 label:has(input:focus-visible){outline:3px solid var(--focus);outline-offset:2px}
.check{display:flex;align-items:flex-start;gap:12px;margin-top:18px;font-size:16px;line-height:1.45;cursor:pointer}
.check input{flex:none;width:24px;height:24px;margin:1px 0 0;accent-color:var(--navy)}
.check small{display:block;margin-top:4px;color:var(--muted);font-size:14px}
.plans-pick{display:grid;gap:14px;min-width:0;margin:20px 0 0;padding:0;border:0}
.pick{position:relative;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:6px 14px;padding:16px;border:1.5px solid var(--border);border-radius:12px;background:var(--surface);cursor:pointer}
.pick input{width:22px;height:22px;margin:0;accent-color:var(--navy)}
.pick b{font:700 22px/1 var(--head)}
.pick .pp{text-align:right;font:700 22px/1 var(--head)}
.pick .pp small{font:500 14px/1 var(--body);color:var(--muted)}
.pick .was{grid-column:2/4;color:var(--muted);font-size:14px}
.pick .tag{position:absolute;top:-10px;right:14px;padding:2px 10px;border-radius:99px;background:var(--navy);color:var(--on-solid);font:600 12px/18px var(--body)}
.pick:has(input:checked){border-color:var(--green);box-shadow:0 0 0 1px var(--green)}
/* Plan: compact 3-way choice (Pro preselected), or one line + "Change" when picked on the pricing page (?plan=). */
.plans-pick legend{padding:0;margin-bottom:6px;font-weight:600;font-size:16px}
.plans-pick.compact{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:0}
.plans-pick.compact legend{grid-column:1/-1}
.plans-pick.compact .pick{grid-template-columns:1fr;justify-items:center;gap:4px;padding:12px 6px;text-align:center}
.plans-pick.compact .pick input{position:absolute;opacity:0;pointer-events:none}
.plans-pick.compact .pick b{font-size:18px}
.plans-pick.compact .pick .pp{text-align:center;font-size:18px}
.plans-pick.compact .pick:has(input:focus-visible){outline:3px solid var(--focus);outline-offset:2px}
.plan-chosen{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:52px;padding:6px 8px 6px 14px;border:1.5px solid var(--green);border-radius:10px;background:var(--green-soft);font-size:16px}
.linkbtn{min-height:44px;padding:0 8px;border:0;background:none;color:var(--text);font:600 15px/1 var(--body);text-decoration:underline;cursor:pointer}
.linkbtn:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.su-actions{margin-top:28px}
.su .btn.block{width:100%}
.su .btn[disabled]{opacity:.6;cursor:progress}
.form-err{margin-top:16px;padding:12px 14px;border-radius:10px;background:var(--urgent-soft);color:var(--text);font-size:15px}
.form-err[hidden]{display:none}
.ts{margin-top:20px;min-height:65px}
.ts:empty{min-height:0;margin:0}
.su-done{text-align:left}
.su-done .big-ico{display:flex;align-items:center;justify-content:center;width:64px;height:64px;margin-bottom:18px;border-radius:50%;background:var(--green-soft);color:var(--green)}
.su-done .big-ico .i{width:30px;height:30px}
.su-done p{margin-top:12px}
.su .fine a{color:inherit}

/* Referral code: tucked away unless the link carried one */
.refbox { margin: 4px 0 12px; }
.refbox summary { cursor: pointer; font-size: 14px; color: var(--muted, #526579); }
.refbox[open] summary { margin-bottom: 8px; }