/* =====================================================================
   Staindent Digital Rx: scoped styles. Everything lives under .rx
   Theme: "Atelier". Re-theme by overriding the --rx-* variables below,
   e.g. .rx{--rx-accent:#3a8098;--rx-font-display:"Jost",sans-serif}
   ===================================================================== */
.rx{
  /* ---- Atelier theme (warm porcelain, charcoal, champagne gold) ---- */
  --rx-bg:#F7F2EA;            /* ivory: page behind the cards */
  --rx-surface:#FCFAF6;       /* porcelain: cards */
  --rx-linen:#EEE5D6;         /* linen: table heads, drop zone */
  --rx-ink:#3B3732;           /* body text */
  --rx-brand:#25221F;         /* charcoal: headings, primary button */
  --rx-muted:#6F675D;         /* hints */
  --rx-line:#E2D7C5;          /* borders */
  --rx-accent:#B08D57;        /* gold: selection, accents */
  --rx-accent-dark:#8A6A3B;   /* gold text on light backgrounds (contrast) */
  --rx-accent-ink:#ffffff;
  --rx-accent-soft:#F3EAD9;   /* selected option background */
  --rx-accent-light:#D8C59E;  /* gold light */
  --rx-pontic:#7A4E3A;        /* pontic marking: deep terracotta */
  --rx-pontic-soft:#EFDCD2;
  --rx-danger:#A3261B;
  --rx-danger-soft:#F8E6E1;
  --rx-ok:#4F6B3A;
  --rx-tooth:#FFFDF9;
  --rx-tooth-line:#9A8E7E;
  --rx-radius:2px;
  --rx-radius-sm:2px;
  --rx-pill:2px;              /* option chips: set to 999px for rounded pills */
  --rx-shadow:0 1px 0 rgba(37,34,31,.03),0 18px 40px -24px rgba(37,34,31,.18);
  --rx-font:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --rx-font-display:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --rx-focus:0 0 0 3px rgba(176,141,87,.35);
  --rx-max:1080px;

  box-sizing:border-box;max-width:var(--rx-max);margin:0 auto;padding:40px 24px 80px;
  color:var(--rx-ink);font-family:var(--rx-font);font-size:16px;line-height:1.55;
}
.rx *,.rx *::before,.rx *::after{box-sizing:inherit}
body.rx-page{margin:0;background:#F7F2EA}
.rx [hidden]{display:none!important}
.rx a{color:var(--rx-accent-dark)}
.rx h1,.rx h2{font-family:var(--rx-font-display);color:var(--rx-brand);font-weight:500;line-height:1.15;margin:0}
.rx-vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;padding:0;margin:-1px}
.rx-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* hero */
.rx-hero{margin:0 0 28px;max-width:760px}
.rx-kicker{display:flex;align-items:center;gap:14px;font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;color:var(--rx-muted);font-weight:600;margin:0 0 18px}
.rx-kicker::before{content:"";width:46px;height:1px;background:var(--rx-accent)}
.rx-hero h1 em,.rx-review-head h2 em,.rx-done h2 em{font-style:italic;color:var(--rx-accent)}
.rx-hero h1{font-size:clamp(2.6rem,5vw,4rem);line-height:1.02;margin-bottom:18px;letter-spacing:-.01em}
.rx-lead{font-size:1.08rem;color:var(--rx-ink);margin:0 0 8px}
.rx-small,.rx-hint{font-size:.86rem;color:var(--rx-muted);margin:6px 0 0}
.rx-opt{font-weight:400;color:var(--rx-muted);font-size:.85em}
.rx-req{color:var(--rx-danger)}

/* banners & errors */
.rx-banner,.rx-errors{border-radius:var(--rx-radius-sm);padding:14px 18px;margin:0 0 20px;font-size:.95rem}
.rx-banner--ok{background:#e8f4ec;color:var(--rx-ok);border:1px solid #bfdcc9}
.rx-banner--err,.rx-errors{background:var(--rx-danger-soft);color:var(--rx-danger);border:1px solid #f3c3bd}
.rx-errors ul{margin:6px 0 0;padding-left:20px}.rx-errors a{color:var(--rx-danger)}
.rx-errors:focus{outline:none;box-shadow:var(--rx-focus)}

/* pad switch */
.rx-switch{border:0;padding:0;margin:0 0 22px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.rx-switch-legend{grid-column:1/-1;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--rx-muted);font-weight:700;margin-bottom:8px;padding:0}
.rx-switch-opt{position:relative;cursor:pointer}
.rx-switch-opt input{position:absolute;opacity:0;inset:0}
.rx-switch-opt span{display:block;background:var(--rx-surface);border:1px solid var(--rx-line);border-radius:var(--rx-radius);padding:16px 20px 16px 50px;box-shadow:var(--rx-shadow);position:relative}
.rx-switch-opt span::before{content:"";position:absolute;left:18px;top:22px;width:20px;height:20px;border-radius:50%;border:2px solid var(--rx-tooth-line);background:#fff}
.rx-switch-opt b{display:block;font-family:var(--rx-font-display);font-size:1.55rem;line-height:1.1;color:var(--rx-brand);font-weight:500}
.rx-switch-opt small{color:var(--rx-muted);font-size:.85rem}
.rx-switch-opt input:checked+span{border-color:var(--rx-accent);background:var(--rx-surface);box-shadow:inset 0 -3px 0 var(--rx-accent),var(--rx-shadow)}
.rx-switch-opt input:checked+span::before{border-color:var(--rx-accent);background:radial-gradient(circle,var(--rx-accent) 0 5px,#fff 6px)}
.rx-switch-opt input:focus-visible+span{box-shadow:var(--rx-focus)}

/* sections */
.rx-pad{border:0;padding:0;margin:0;min-width:0}
.rx-pad[disabled]{display:none}
.rx-sec{background:var(--rx-surface);border:1px solid var(--rx-line);border-radius:var(--rx-radius);box-shadow:var(--rx-shadow);padding:34px 28px 30px;margin:0 0 18px;position:relative;overflow:hidden}
.rx-sec::before{content:"";position:absolute;left:28px;top:0;width:46px;height:2px;background:var(--rx-accent)}
.rx-sec h2{font-size:1.85rem;margin:0 0 20px;display:flex;align-items:baseline;gap:14px;letter-spacing:-.005em}
.rx-num{display:inline-block;font-family:var(--rx-font-display);font-style:italic;font-size:1.6rem;font-variant-numeric:lining-nums;line-height:1;font-weight:500;color:var(--rx-accent);flex:none;min-width:1.6em;padding-right:12px;border-right:1px solid var(--rx-line)}

/* grid & fields */
.rx-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px 18px}
.rx-col-2{grid-column:span 2}.rx-col-3{grid-column:span 3}.rx-col-4{grid-column:span 4}.rx-col-5{grid-column:span 5}.rx-col-6{grid-column:span 6}.rx-col-12{grid-column:1/-1}
.rx-field{min-width:0}
.rx-field>label,.rx-label,.rx-q>legend{display:block;font-weight:600;font-size:.86rem;letter-spacing:.01em;margin:0 0 6px;color:var(--rx-ink);padding:0}
.rx-q{border:0;padding:0;margin:0;min-width:0}
.rx input[type=text],.rx input[type=email],.rx input[type=tel],.rx input[type=number],.rx input[type=date],.rx input[type=time],.rx textarea{
  width:100%;font:inherit;font-size:1rem;color:var(--rx-ink);background:var(--rx-tooth);border:1px solid var(--rx-line);border-radius:var(--rx-radius-sm);padding:10px 12px;min-height:44px;transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;appearance:none}
.rx textarea{resize:vertical;min-height:84px}
.rx input:focus,.rx textarea:focus{outline:none;border-color:var(--rx-accent);box-shadow:var(--rx-focus)}
.rx .rx-invalid input,.rx .rx-invalid textarea,.rx input.rx-invalid{border-color:var(--rx-danger)}
.rx-err{color:var(--rx-danger);font-size:.84rem;margin:6px 0 0;font-weight:600}
.rx-w-sm{max-width:240px}
.rx-signature{font-family:"Segoe Script","Brush Script MT","Snell Roundhand",cursive;font-size:1.25rem!important}

/* chips (radio / checkbox options, i.e. "circle the preference") */
.rx-chips{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.rx-chip{position:relative;cursor:pointer;display:inline-flex}
.rx-chip input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.rx-chip span{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:8px 14px;border:1px solid var(--rx-line);border-radius:var(--rx-pill);background:var(--rx-tooth);font-size:.92rem;line-height:1.25;user-select:none}
.rx-chip span::before{content:"";width:14px;height:14px;border-radius:50%;border:1.5px solid var(--rx-tooth-line);flex:none;background:#fff}
.rx-chip input[type=checkbox]+span::before{border-radius:4px}
.rx-chip:hover span{border-color:var(--rx-accent)}
.rx-chip input:checked+span{border-color:var(--rx-accent);background:var(--rx-accent-soft);color:var(--rx-ink);font-weight:600}
.rx-chip input:checked+span::before{border-color:var(--rx-accent);background:var(--rx-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 8.5l3 3 6-7' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/11px no-repeat}
.rx-chip input:focus-visible+span{box-shadow:var(--rx-focus)}
.rx-check,.rx-field>label.rx-check{display:flex;gap:10px;align-items:flex-start;cursor:pointer;margin:0 0 8px;font-size:.95rem}
.rx-check input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--rx-accent);flex:none;position:static}
.rx-checks .rx-label{margin-bottom:10px}
.rx-clear,.rx-linkbtn{background:none;border:0;color:var(--rx-muted);font:inherit;font-size:.82rem;text-decoration:underline;cursor:pointer;padding:6px 4px}
.rx-clear:hover,.rx-linkbtn:hover{color:var(--rx-accent)}
.rx-other{display:inline-flex;align-items:center;gap:8px}
.rx-other input{min-height:40px!important;padding:7px 10px!important;width:200px!important}
.rx-other label{font-size:.9rem;font-weight:600}
.rx-stack>*+*{margin-top:18px}
.rx-inline{display:grid;grid-template-columns:210px 1fr;gap:8px 16px;align-items:center}
.rx-inline>legend{float:left;width:210px;margin:0;padding-top:8px}
fieldset.rx-inline{display:block}
fieldset.rx-inline>.rx-chips,fieldset.rx-inline>.rx-hint{margin-left:226px}
fieldset.rx-inline::after{content:"";display:table;clear:both}
.rx-inline>label{margin:0}
.rx-two{display:grid;grid-template-columns:1fr 1fr;gap:18px}

/* tooth chart */
.rx-chartwrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:28px;align-items:start}
.rx-modes{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:10px}
.rx-modes .rx-label{margin:0 4px 0 0;width:100%}
.rx-mode{position:relative;cursor:pointer}
.rx-mode input{position:absolute;opacity:0;inset:0}
.rx-mode span{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:var(--rx-pill);border:1px solid var(--rx-line);font-size:.9rem;font-weight:600;background:var(--rx-tooth)}
.rx-mode span::before{content:"";width:14px;height:14px;border-radius:4px;background:var(--rx-accent)}
.rx-mode--p span::before{background:var(--rx-pontic)}
.rx-mode input:checked+span{border-color:var(--rx-ink);box-shadow:inset 0 0 0 1px var(--rx-ink)}
.rx-mode input:focus-visible+span{box-shadow:var(--rx-focus)}
.rx-chart{max-width:460px;margin:0 auto;background:radial-gradient(ellipse at 50% 50%,var(--rx-accent-soft),transparent 70%);border-radius:var(--rx-radius)}
.rx-chart--sm{max-width:360px;margin-top:12px}
.rx-chart svg{display:block;width:100%;height:auto;touch-action:manipulation}
.rx-tooth{cursor:pointer;outline:none}
.rx-tooth .t{fill:var(--rx-tooth);stroke:var(--rx-tooth-line);stroke-width:1.4}
.rx-tooth .n{font:600 10.5px/1 var(--rx-font);fill:var(--rx-ink);text-anchor:middle;dominant-baseline:central;pointer-events:none}
.rx-tooth:hover .t{fill:var(--rx-accent-soft);stroke:var(--rx-accent)}
.rx-tooth:focus-visible .t{stroke:var(--rx-ink);stroke-width:2.6}
.rx-tooth.is-r .t,.rx-tooth.is-s .t{fill:var(--rx-accent);stroke:var(--rx-accent-dark)}
.rx-tooth.is-r .n,.rx-tooth.is-s .n,.rx-tooth.is-p .n{fill:#fff}
.rx-tooth.is-p .t{fill:var(--rx-pontic);stroke:#4d2f22;stroke-dasharray:3 2}
.rx-chart .lbl{font:600 10px var(--rx-font);fill:var(--rx-muted);letter-spacing:.06em;text-transform:uppercase}
.rx-chart .mid{stroke:var(--rx-line);stroke-dasharray:3 4}
.rx-chart-out{min-height:1.4em;font-size:.92rem;margin:8px 0 0;font-weight:600}
.rx-chart-out .r{color:var(--rx-accent-dark)}.rx-chart-out .p{color:var(--rx-pontic)}
.rx-chart.rx-invalid{box-shadow:0 0 0 2px var(--rx-danger)}
.rx-js .rx-nojs{display:none}
.rx-side-col>*+*{margin-top:20px}

/* pontic cards */
.rx-pontic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.rx-pcard{position:relative;cursor:pointer}
.rx-pcard input{position:absolute;opacity:0;inset:0}
.rx-pcard span{display:flex;flex-direction:column;align-items:center;gap:4px;border:1.5px solid var(--rx-line);border-radius:var(--rx-radius-sm);padding:10px 4px 8px;background:#fff;text-align:center;height:100%}
.rx-pcard svg{width:56px;height:38px}
.rx-pcard .pt{fill:#fff;stroke:var(--rx-ink);stroke-width:1.6}
.rx-pcard .gm{fill:var(--rx-ink)}
.rx-pcard b{font-size:.78rem;font-weight:600;line-height:1.2}
.rx-pcard:hover span{border-color:var(--rx-accent)}
.rx-pcard input:checked+span{border-color:var(--rx-accent);background:var(--rx-accent-soft);box-shadow:inset 0 0 0 1px var(--rx-accent)}
.rx-pcard input:checked+span .gm{fill:var(--rx-pontic)}
.rx-pcard input:focus-visible+span{box-shadow:var(--rx-focus)}

/* restoration table */
.rx-table{border:1px solid var(--rx-line);border-radius:var(--rx-radius-sm);overflow:hidden}
.rx-thead,.rx-trow>.rx-q,.rx-trow.rx-q{display:grid;grid-template-columns:130px 1fr 1fr auto;align-items:center}
.rx-thead{background:var(--rx-linen);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--rx-brand)}
.rx-thead span{padding:10px 14px}
.rx-thead span+span{border-left:1px solid var(--rx-line)}
.rx-trow{border-top:1px solid var(--rx-line)}
.rx-trow.rx-q,.rx-trow>.rx-q{padding:0}
.rx-rowlabel{font-family:var(--rx-font-display);font-weight:600!important;font-size:1.3rem!important;color:var(--rx-brand)!important;padding:14px!important;margin:0!important}
.rx-trow .rx-cells{display:contents}
.rx-cell{display:flex;flex-wrap:wrap;gap:8px;padding:12px 14px;border-left:1px solid var(--rx-line);align-self:stretch;align-items:center}
.rx-trow .rx-clear{padding:0 12px}
.rx-sub{padding:4px 14px 14px 144px;display:grid;gap:12px;background:linear-gradient(var(--rx-bg),transparent 60%)}
.rx-sub .rx-q>legend{font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;color:var(--rx-muted);float:left;width:100px;padding-top:10px;margin:0}
.rx-sub .rx-chips{margin-left:110px}
.rx-sub .rx-q::after{content:"";display:table;clear:both}

/* removables */
.rx-more{border:1px dashed var(--rx-line);border-radius:var(--rx-radius-sm);padding:12px 16px}
.rx-more summary{cursor:pointer;font-weight:600;color:var(--rx-brand)}
.rx-site-head{max-width:var(--rx-max,1080px);margin:0 auto;padding:22px 24px 0;display:flex;align-items:center;justify-content:space-between;gap:16px}
.rx-site-head img{height:40px;width:auto;filter:brightness(0) saturate(0);opacity:.86}
.rx-site-head a{font:600 .72rem "Manrope",system-ui,sans-serif;letter-spacing:.2em;text-transform:uppercase;color:#3B3732;text-decoration:none}
.rx-site-head a:hover{color:#B08D57}
.rx-ortho{display:grid;gap:4px}
.rx-app{display:grid;grid-template-columns:230px 1fr;gap:6px 16px;align-items:center;padding:10px 0;border-bottom:1px solid var(--rx-line)}
.rx-app-h{margin:0;font-weight:600}
.rx-app-opts{opacity:.55}
.rx-app.is-on .rx-app-opts{opacity:1}
.rx-ortho-arch{margin-top:14px}

/* files */
.rx-drop{position:relative;border:2px dashed var(--rx-line);border-radius:var(--rx-radius-sm);padding:22px;text-align:center;background:var(--rx-linen)}
.rx-drop.is-over{border-color:var(--rx-accent);background:var(--rx-accent-soft)}
.rx-drop input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.rx-drop p{margin:0;color:var(--rx-muted)}.rx-drop b{color:var(--rx-accent-dark)}
.rx-drop:focus-within{box-shadow:var(--rx-focus)}
.rx-files{list-style:none;margin:10px 0 0;padding:0;font-size:.9rem}
.rx-files li{display:flex;justify-content:space-between;gap:10px;padding:6px 10px;border-radius:6px;background:var(--rx-bg);margin-top:4px}
.rx-files li.bad{background:var(--rx-danger-soft);color:var(--rx-danger)}
.rx-files .tot{background:none;font-weight:600}

/* sign & actions */
.rx-fine{font-size:.76rem;color:var(--rx-muted);margin:18px 0 0;max-width:780px}
.rx-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:22px}
.rx-actions--center{justify-content:center}
.rx-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:14px 30px;border-radius:0;border:1px solid var(--rx-accent);background:transparent;color:var(--rx-brand);font:600 .78rem var(--rx-font);letter-spacing:.2em;text-transform:uppercase;cursor:pointer;text-decoration:none}
.rx-btn:hover{background:var(--rx-accent);color:#fff}
.rx-btn--primary,.rx a.rx-btn--primary{background:var(--rx-brand);border-color:var(--rx-brand);color:var(--rx-bg)}
.rx a.rx-btn{text-decoration:none}
.rx-btn--primary:hover,.rx a.rx-btn--primary:hover{background:var(--rx-accent);border-color:var(--rx-accent);color:#fff}
.rx-btn:focus-visible{outline:none;box-shadow:var(--rx-focus)}
.rx-btn[disabled]{opacity:.6;cursor:wait}

/* review sheet: laid out like the paper Rx */
.rx-review,.rx-done{background:var(--rx-surface);border:1px solid var(--rx-line);border-radius:var(--rx-radius);box-shadow:var(--rx-shadow);padding:30px}
.rx-review:focus,.rx-done:focus{outline:none}
.rx-review-head h2{font-size:2.4rem}
.rx-sheet{margin-top:20px;border:1px solid var(--rx-brand);padding:26px 28px;background:#fff;box-shadow:6px 6px 0 var(--rx-linen)}
.rx-sheet-top{display:flex;justify-content:space-between;gap:16px;align-items:flex-end;border-bottom:2px solid var(--rx-ink);padding-bottom:12px;margin-bottom:16px}
.rx-sheet-brand{font-family:var(--rx-font-display);letter-spacing:.22em;font-size:1.5rem;font-weight:600;color:var(--rx-brand)}
.rx-sheet-brand small{display:block;letter-spacing:.3em;font-size:.62rem;color:var(--rx-muted);font-weight:500}
.rx-sheet-type{font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;color:var(--rx-accent-dark)}
.rx-sheet-cols{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.rx-sheet h3{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--rx-accent-dark);margin:18px 0 6px;padding-bottom:4px;border-bottom:1px solid var(--rx-line);font-weight:700}
.rx-sheet h3:first-child{margin-top:0}
.rx-sheet dl{display:grid;grid-template-columns:190px 1fr;gap:4px 14px;margin:0;font-size:.93rem}
.rx-sheet dt{color:var(--rx-muted)}
.rx-sheet dd{margin:0;font-weight:600;white-space:pre-wrap;word-break:break-word}
.rx-sheet .rx-chart{max-width:300px;background:none}
.rx-sheet .rx-tooth{cursor:default}
.rx-privacy{font-size:.84rem;color:var(--rx-muted);margin:14px 0 0}
.rx-sending{font-weight:600;color:var(--rx-brand);min-height:1.4em}
.rx-done{text-align:center}
.rx-done-mark svg{width:64px;height:64px;margin:0 auto 10px;display:block}
.rx-done-mark circle{fill:none;stroke:var(--rx-accent);stroke-width:1.5}
.rx-done-mark path{fill:none;stroke:var(--rx-accent);stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
.rx-done h2{font-size:2.6rem;margin-bottom:10px}
.rx-done-sheet{display:none}
.rx-copynote{margin:16px 0 0;padding:12px 16px;border-left:3px solid var(--rx-accent);background:var(--rx-bg, #f7f5f1);font-size:.95rem}
.rx-copy-addr{word-break:break-word}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .rx-chartwrap{grid-template-columns:1fr}
  .rx-sheet-cols{grid-template-columns:1fr}
}
@media (max-width:760px){
  .rx{padding:24px 14px 60px}
  .rx-sec{padding:20px 16px 22px}
  .rx-sec h2{font-size:1.22rem}
  .rx-grid{grid-template-columns:1fr 1fr;gap:14px 12px}
  .rx-grid>[class*=rx-col-]{grid-column:1/-1}
  .rx-grid>.rx-col-2,.rx-grid>.rx-col-3,.rx-grid>.rx-col-4:not(.rx-q){grid-column:span 1}
  .rx-grid>.rx-m-full{grid-column:1/-1!important}
  .rx-switch{grid-template-columns:1fr 1fr;gap:8px}
  .rx-switch-opt span{padding:12px 10px 12px 38px}
  .rx-switch-opt span::before{left:12px;top:15px;width:18px;height:18px}
  .rx-switch-opt b{font-size:1.02rem}.rx-switch-opt small{display:none}
  .rx-inline>legend,.rx-sub .rx-q>legend{float:none;width:auto;padding:0;margin:0 0 6px}
  fieldset.rx-inline>.rx-chips,fieldset.rx-inline>.rx-hint,.rx-sub .rx-chips{margin-left:0}
  .rx-two{grid-template-columns:1fr}
  .rx-thead{display:none}
  .rx-trow.rx-q,.rx-trow>.rx-q{display:block;padding:12px 14px}
  .rx-rowlabel{float:none;padding:0 0 6px!important}
  .rx-trow .rx-cells{display:flex;flex-direction:column;gap:6px}
  .rx-cell{border:0;padding:0}
  .rx-cell::before{content:attr(data-tier);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--rx-muted);font-weight:700;width:100%}
  .rx-sub{padding:0 14px 14px}
  .rx-app{grid-template-columns:1fr}
  .rx-pontic-grid{grid-template-columns:repeat(2,1fr)}
  .rx-other input{width:100%!important}
  .rx-other{flex:1 1 100%}
  .rx-review,.rx-done{padding:20px 14px}
  .rx-sheet{padding:16px 14px}
  .rx-sheet dl{grid-template-columns:1fr;gap:0}
  .rx-sheet dd{margin-bottom:8px}
  .rx-actions .rx-btn{flex:1 1 auto}
}

/* ---------- print: the review sheet (or the filled form) on paper ---------- */
@media print{
  @page{size:letter;margin:12mm}
  body.rx-page{background:#fff}
  body *{visibility:hidden}
  .rx,.rx *{visibility:visible}
  .rx{position:absolute;left:0;top:0;width:100%;max-width:none;padding:0;font-size:11pt}
  .rx-crumbs,.rx-hero,.rx-actions,.rx-banner,.rx-errors,.rx-clear,.rx-linkbtn,.rx-modes,.rx-drop,.rx-privacy,.rx-sending,.rx-review-head .rx-hint,.rx-done-mark{display:none!important}
  .rx-sec,.rx-review,.rx-done,.rx-sheet{box-shadow:none;border-color:#999;break-inside:avoid}
  .rx-sec::before{display:none}
  .rx-review{border:0;padding:0}
  .rx-has-review .rx-form{display:none!important}
  .rx-done{text-align:left;border:0;padding:0}
  .rx-done h2{font-size:16pt;margin:0 0 4pt}
  .rx-done>p,.rx-copynote{display:none}
  .rx-done-sheet{display:block}
  .rx-done-sheet-ref{font-weight:600;margin:0 0 8pt}
  .rx-review,.rx-done,.rx-sheet{break-inside:auto}
  .site-header,.site-footer,.skip-link,.cookie,.to-top{display:none!important}
  main,#main{padding:0!important;margin:0!important}
  .rx{position:static}
  .rx-sheet{box-shadow:none;margin-top:8pt;padding:14pt 16pt}
  .rx-sheet-cols{grid-template-columns:1.1fr .9fr!important;gap:16pt}
  .rx-sheet .rx-chart{max-width:230px}
  .rx-sheet dl{grid-template-columns:150px 1fr;font-size:10pt}
  .rx-chip span{border-color:#bbb}
  .rx-chip input:not(:checked)+span{color:#777}
  .rx-tooth.is-r .t,.rx-tooth.is-s .t,.rx-tooth.is-p .t,.rx-chip input:checked+span::before{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .rx a{color:inherit;text-decoration:none}
}
.rx-rm-chart{margin-top:22px;padding-top:18px;border-top:1px solid var(--rx-line)}
/* drawn signature pad */
.rx-sigpad{position:relative;width:100%;max-width:640px;aspect-ratio:3/1;background:#FFFDF8;border:1px solid var(--rx-line);border-radius:var(--rx-radius);box-shadow:inset 0 1px 3px rgba(37,34,31,.05)}
.rx-sigcanvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;cursor:crosshair;border-radius:inherit;z-index:1;-webkit-user-select:none;user-select:none}
.rx-sigcanvas:focus-visible{outline:none;box-shadow:var(--rx-focus)}
.rx-sig-line{position:absolute;left:7%;right:7%;bottom:26%;border-top:1px solid var(--rx-accent);opacity:.75;pointer-events:none}
.rx-sig-x{position:absolute;left:7%;bottom:calc(26% + 4px);font:400 1.5rem/1 var(--rx-font-display);color:var(--rx-accent-dark);pointer-events:none}
.rx-sig-here{position:absolute;left:7%;bottom:calc(26% - 1.6em);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--rx-accent-dark);pointer-events:none;transition:opacity .2s}
.rx-sigpad.is-signed .rx-sig-here{opacity:0}
.rx-sigfield.rx-invalid .rx-sigpad,.rx-invalid .rx-sigpad{border-color:var(--rx-danger)}
.rx-sig-under{display:flex;justify-content:space-between;align-items:center;gap:12px;max-width:640px;margin-top:4px}
.rx-sig-name{font-size:.88rem;font-weight:600;color:var(--rx-ink)}
.rx-sheet .rx-sig-img{display:block;max-width:260px;height:auto;margin:2px 0 4px}
.rx-sheet .rx-sig-cap{display:block;font-weight:400;font-size:.82rem;color:var(--rx-muted)}
@media (prefers-reduced-motion:reduce){.rx *{transition:none!important}}

/* site integration */
.rx{scroll-margin-top:calc(var(--header-h,80px) + 12px);padding-top:8px}
.rx-crumbs{margin:0 0 26px;padding-top:20px}
.rx-crumbs .crumbs{margin:0}
.rx .crumbs a{color:inherit}