body{margin:0}img{max-width:100%}[hidden]{display:none!important}

/* Layout: one narrow reading column; every screen is "a question, then choices" — like walking down a treatment plan line by line. */
:root{
  /* Fresh teal (chosen Oct 17, 2026): white surfaces, soft teal-gray lines, one teal accent */
  --paper:#f6faf9; --surface:#ffffff; --ink:#17302d; --muted:#5a716d; --line:#dcebe8;
  --spruce:#0b7b70; --spruce-soft:#e3f3f0; --hl:#c9ece5; --mark:#fbe7a1; --mark-ink:#5b4a10; --warn:#9a4a1c;
  --display:"Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --body:"Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#0f1817; --surface:#162322; --ink:#e4eeec; --muted:#9db4af; --line:#2a3b39;
  --spruce:#5ccfc0; --spruce-soft:#16302d; --hl:#1f4a44; --mark:#4a3f12; --mark-ink:#f5e2a0; --warn:#f0a77c; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0f1817; --surface:#162322; --ink:#e4eeec; --muted:#9db4af; --line:#2a3b39;
  --spruce:#5ccfc0; --spruce-soft:#16302d; --hl:#1f4a44; --mark:#4a3f12; --mark-ink:#f5e2a0; --warn:#f0a77c; color-scheme:dark}

*{box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;
  padding-left:max(16px, env(safe-area-inset-left,0px));padding-right:max(16px, env(safe-area-inset-right,0px))}
.wrap{max-width:680px;margin:0 auto;padding-block:20px 48px;display:flex;flex-direction:column;gap:28px}
a{color:var(--spruce)}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--spruce);outline-offset:2px;border-radius:6px}

.proto{font-family:var(--mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--mark-ink);
  background:var(--mark);padding:6px 10px;border-radius:4px;align-self:flex-start}
header.site{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:14px}
.brand{font-family:var(--display);font-weight:700;letter-spacing:-.01em;font-size:21px;line-height:1.2;text-decoration:none;color:var(--ink);background:none;border:0;padding:0;cursor:pointer;text-align:left}
.brand span{color:var(--spruce)}
.byline{font-size:13px;color:var(--muted)}

.crumbs{display:flex;flex-wrap:wrap;gap:4px 8px;font-size:14px;color:var(--muted);align-items:center}
.crumbs button{background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.crumbs .sep{opacity:.5}
/* Links that replaced buttons (so search engines can follow them) keep the same look */
a.choice,a.tile,a.brand{text-decoration:none;color:var(--ink)}
.crumbs a,.res .to a{color:var(--spruce);text-underline-offset:3px}
.homelinks a,.txnote a,.askcta a{color:var(--spruce);font-weight:600;text-underline-offset:3px}
a.mlink,a.rqlink{text-align:center}
a.rqlink{text-align:left}
.crumbs:empty{display:none}
.crumbs .backlink{text-decoration:none;font-weight:600;margin-right:10px;padding-right:12px;border-right:1px solid var(--line)}

h1{font-family:var(--display);font-weight:700;letter-spacing:-.02em;font-size:clamp(30px,7vw,44px);line-height:1.12;margin:0;text-wrap:balance}
h2{font-family:var(--display);font-weight:650;letter-spacing:-.01em;font-size:24px;line-height:1.25;margin:0;text-wrap:balance}
h3{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0;font-weight:600}
.lede{color:var(--muted);margin:10px 0 0;max-width:60ch}
.intro{display:flex;flex-direction:column;gap:6px}

.choices{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.choice{display:grid;grid-template-columns:1fr auto;gap:4px 16px;align-items:center;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);
  padding:18px 4px;cursor:pointer;width:100%}
.choice:hover{background:var(--spruce-soft)}
.choice .q{font-weight:600;font-size:18px;line-height:1.35;min-width:0}
.choice .sub{grid-column:1;color:var(--muted);font-size:15px;min-width:0}
.choice .arrow{grid-row:1 / span 2;grid-column:2;color:var(--spruce);font-size:22px}
.code{font-family:var(--mono);font-size:12.5px;color:var(--spruce);letter-spacing:.02em}

.doors{display:grid;gap:12px}
.door{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px;cursor:pointer;width:100%}
.door:hover{border-color:var(--spruce)}
.door .tag{grid-row:1 / span 2;font-family:var(--mono);font-size:13px;color:var(--spruce);border:1px solid var(--spruce);border-radius:4px;padding:2px 7px;align-self:start;margin-top:4px}
.door .q{font-family:var(--display);font-weight:650;font-size:21px;line-height:1.25}
.door .sub{color:var(--muted);font-size:15px;min-width:0}

/* Answer page: header strip borrows the look of a line item on a treatment plan */
.lineitem{display:flex;flex-wrap:wrap;gap:6px 18px;font-family:var(--mono);font-size:13px;color:var(--muted);border:1px dashed var(--line);border-radius:6px;padding:10px 14px}
.lineitem b{color:var(--ink);font-weight:500}
.lineitem{gap:4px 14px;font-size:12.5px;padding:10px 12px}
.lineitem .vbadge{flex-basis:100%;font-family:var(--body);font-size:13.5px;font-weight:600;color:var(--spruce);display:flex;align-items:center;gap:6px}
.lineitem .vbadge svg{width:16px;height:16px;flex:none}
.short{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:18px 20px}
.short p{margin:6px 0 0}
.short mark{background:var(--hl);color:var(--ink);font-weight:600;padding:1px 4px;border-radius:4px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
section.block{display:flex;flex-direction:column;gap:10px}
section.block p{margin:0;max-width:65ch}
section.block ul,section.block ol{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:6px;max-width:65ch}
.ask li{font-style:italic}
.rb{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.rb > div{border-top:3px solid var(--line);padding-top:10px;min-width:0}
.rb .risk{border-color:var(--warn)}
.rb .ben{border-color:var(--spruce)}
.rb h4{margin:0 0 6px;font-size:15px}
.rb ul{margin:0;padding-left:20px;font-size:15.5px}
.next{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--line)}
.draftnote{font-size:13px;color:var(--muted);font-style:italic}

/* Code lookup */
.lookup{display:flex;flex-direction:column;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:18px 20px}
.lookup label{font-weight:600;font-size:16px}
.lookup .hint{font-size:14px;color:var(--muted);margin:0}
.lookup input{font-family:var(--mono);font-size:18px;padding:12px 14px;border:1.5px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);width:100%}
.lookup input:focus{border-color:var(--spruce);outline:none;box-shadow:0 0 0 3px var(--spruce-soft)}
.results{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.results:empty{display:none}
.res{display:grid;grid-template-columns:88px 1fr;gap:2px 14px;padding:12px 2px;border-bottom:1px solid var(--line);align-items:baseline}
.res .c{font-family:var(--mono);font-weight:500;color:var(--spruce);grid-row:1 / span 2}
.res .n{min-width:0}
.res .to{font-size:14px;min-width:0}
.res .to button{background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;text-decoration:underline;text-underline-offset:3px;text-align:left}
.res .to span{color:var(--muted)}
.noresult{font-size:15px;color:var(--muted);padding:10px 2px;margin:0}
.stub{border:1px dashed var(--line);border-radius:10px;padding:22px;color:var(--muted)}
.stub p{margin:0 0 8px}

footer{border-top:1px solid var(--line);padding-top:16px;font-size:13px;color:var(--muted);display:flex;flex-direction:column;gap:8px}
footer p{margin:0;max-width:65ch}
/* Styling pass (Oct 19): breathing room between every section of a page */
.view{display:flex;flex-direction:column;gap:32px}
.view > .status + .lineitem{margin-top:-20px}
.view > .lineitem + .intro{margin-top:-14px}
.view > .accs + section.block{margin-top:4px}
/* Questions to ask: shown as message bubbles, like texting your dentist friend */
section.block ul.ask{list-style:none;padding-left:0;gap:10px;max-width:none}
.ask li{font-style:normal;background:var(--surface);border:1px solid var(--line);border-radius:16px 16px 16px 4px;padding:11px 16px;align-self:flex-start;max-width:min(52ch,100%);line-height:1.45;font-size:16px}
@media (prefers-reduced-motion:no-preference){.view{animation:in .25s ease-out}}
@keyframes in{from{transform:translateY(6px)}to{transform:none}}

/* Status, verify tags, review tracker */
.status{font-size:14px;border-radius:6px;padding:10px 14px;line-height:1.45}
.status.draft{background:var(--mark);color:var(--mark-ink)}
.status.verified{background:var(--spruce-soft);color:var(--spruce);font-weight:600}
.vtag{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--warn);border:1px solid var(--warn);border-radius:3px;padding:0 4px;margin-left:4px;vertical-align:2px;font-style:normal;line-height:1.5}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px;vertical-align:2px;border:1.5px solid var(--muted)}
.dot.draft{background:var(--mark);border-color:var(--mark-ink)}
.dot.verified{background:var(--spruce);border-color:var(--spruce)}
.sources ul{font-size:14.5px}
.proto a{color:inherit;font-weight:500}
.totals{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.totals div{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px;display:flex;flex-direction:column}
.totals b{font-family:var(--display);font-weight:700;font-size:30px;line-height:1.1;font-variant-numeric:tabular-nums}
.totals span{font-size:13px;color:var(--muted)}
.tally{font-size:14px;color:var(--muted)}
.rlist{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.ritem{display:grid;grid-template-columns:96px 1fr;gap:2px 12px;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);padding:11px 2px;cursor:pointer;width:100%;font-size:15.5px;align-items:baseline}
.ritem:hover{background:var(--spruce-soft)}
.ritem > span:nth-child(2){min-width:0}
.ritem .rid{grid-column:2;font-family:var(--mono);font-size:12px;color:var(--muted)}
.pill{grid-row:1 / span 2;font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;border-radius:4px;padding:2px 6px;justify-self:start;border:1px solid var(--line);color:var(--muted)}
.pill.draft{background:var(--mark);color:var(--mark-ink);border-color:transparent}
.pill.verified{background:var(--spruce);color:var(--paper);border-color:transparent}

/* Ask a question / share your experience */
.askbox{display:flex;flex-direction:column;gap:20px}
.askbox fieldset{border:0;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;min-width:0}
.askbox legend,.askbox .lbl{font-weight:600;font-size:16px;padding:0;margin-bottom:2px}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg label{display:flex;gap:10px;align-items:flex-start;border:1.5px solid var(--line);border-radius:8px;padding:12px 14px;cursor:pointer;background:var(--surface);font-size:15.5px;line-height:1.35;min-width:0}
.seg label:has(input:checked){border-color:var(--spruce);background:var(--spruce-soft)}
.seg input{accent-color:var(--spruce);margin-top:3px}
.seg b{display:block;font-weight:600}
.seg span span{color:var(--muted);font-size:14px}
.askbox select,.askbox textarea{font:inherit;font-size:16px;padding:12px 14px;border:1.5px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);width:100%}
.askbox textarea{min-height:150px;resize:vertical;line-height:1.5}
.askbox select:focus,.askbox textarea:focus{border-color:var(--spruce);outline:none;box-shadow:0 0 0 3px var(--spruce-soft)}
section.block.site h2{font-size:19px;margin-top:10px}
.privacy{border-left:3px solid var(--spruce);padding:4px 0 4px 14px;font-size:15px;max-width:62ch}
.privacy p{margin:0 0 6px}
.privacy ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:2px}
.hint2{font-size:14px;color:var(--muted);margin:0}
.flag{font-size:14.5px;color:var(--warn);margin:0}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:15px;line-height:1.45;max-width:62ch;cursor:pointer}
.consent input{accent-color:var(--spruce);margin-top:4px;flex:none}
.sendrow{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.btn{background:var(--spruce);color:var(--paper);border:0;border-radius:8px;padding:12px 22px;font-weight:600;cursor:pointer}
.btn:hover{filter:brightness(1.08)}
.err{font-size:14.5px;color:var(--warn)}
.done{background:var(--spruce-soft);border-radius:10px;padding:18px 20px;display:flex;flex-direction:column;gap:8px}
.done p{margin:0}
.protonote{font-family:var(--mono);font-size:12px;letter-spacing:.03em;color:var(--mark-ink);background:var(--mark);border-radius:4px;padding:6px 10px;align-self:flex-start}
.askcta{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:16px;font-size:15.5px}
.askcta button{background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;font-weight:600;text-decoration:underline;text-underline-offset:3px}
@media (max-width:460px){.seg{grid-template-columns:1fr}}

/* Home: a headline and four tiles. Each tile is a drawing plus a few words; details wait until the patient is inside a flow. */
.home{display:flex;flex-direction:column;gap:24px;padding-top:8px}
.home h1{text-align:center}
.mission{margin:0 auto;max-width:34ch;text-align:center;color:var(--muted);font-size:16.5px;line-height:1.55;text-wrap:balance}
.mission b{display:block;color:var(--spruce);font-weight:700;font-size:18px;margin-bottom:4px}
.mlink{display:block;margin:2px auto 0;background:none;border:0;padding:0;color:var(--spruce);font:inherit;font-size:15.5px;font-weight:600;cursor:pointer;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}
.tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;aspect-ratio:1/1;background:var(--surface);border:1px solid var(--line);border-radius:18px;transition:border-color .15s,background .15s;padding:16px 12px;cursor:pointer;text-align:center;color:var(--ink)}
.tile:hover{border-color:var(--spruce);background:var(--spruce-soft)}
.tile svg{width:56px;height:56px;color:var(--spruce);flex:none}
.tile span{font-family:var(--display);font-weight:600;font-size:17px;line-height:1.25;text-wrap:balance}
@media (min-width:600px){.tiles{grid-template-columns:repeat(4,minmax(0,1fr))}.tile{aspect-ratio:auto;min-height:190px}.tile svg{width:60px;height:60px}.tile span{font-size:17px}}
.tiles.tx{margin:12px 0 0}
.txhead{display:flex;flex-direction:column;gap:16px}
/* A spot linked from another page: outlined in teal, fading after a few seconds */
.spot{outline:2px solid var(--spruce);outline-offset:6px;border-radius:6px;background:var(--spruce-soft);animation:spotfade 4s ease-in 1.5s forwards}
@keyframes spotfade{to{outline-color:transparent;background:transparent}}
/* Collapsible answer sections */
.accs{display:flex;flex-direction:column}
.acctop{display:flex;justify-content:space-between;align-items:baseline;padding-bottom:8px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.accall{background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;font-size:14px;font-weight:600;letter-spacing:0;text-transform:none;text-decoration:underline;text-underline-offset:3px}
.acc{border-top:1px solid var(--line)}
.acc:last-child{border-bottom:1px solid var(--line)}
.acc summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 4px}
.acc summary::-webkit-details-marker{display:none}
.acc summary:hover{background:var(--spruce-soft)}
.acc summary h2{font-size:18px;font-weight:600;letter-spacing:0;line-height:1.35}
.acc summary::after{content:"";flex:none;width:9px;height:9px;border-right:2px solid var(--spruce);border-bottom:2px solid var(--spruce);transform:rotate(45deg);margin:0 6px 4px 0;transition:transform .15s}
.acc[open] summary::after{transform:rotate(-135deg);margin-bottom:-4px}
.accbody{padding:0 4px 20px}
/* Sub-items inside a section: a short list of names, each tap-to-open */
.subs{display:flex;flex-direction:column;border-top:1px solid var(--line);margin-top:2px}
details.sub{border-bottom:1px solid var(--line)}
details.sub summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 4px;font-weight:600;font-size:16.5px}
details.sub summary::-webkit-details-marker{display:none}
details.sub summary:hover{color:var(--spruce)}
details.sub summary::after{content:"+";flex:none;color:var(--spruce);font-weight:500;font-size:22px;line-height:1;width:18px;text-align:center}
details.sub[open] summary::after{content:"–"}
details.sub > p{margin:0 4px 14px;max-width:65ch}
details.sub.spot{outline-offset:2px}
.srcs{font-size:14.5px;color:var(--muted);margin-top:0}
.relq{margin-top:20px;gap:14px}
.srcs summary{cursor:pointer;font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;width:max-content}
.srcs ul{margin:10px 0 0;padding-left:22px;display:flex;flex-direction:column;gap:6px}
/* X-ray examples: small inline button, then a dialog with two panels */
.exbtn{display:inline-flex;align-items:center;gap:6px;margin-left:6px;vertical-align:1px;background:var(--spruce-soft);color:var(--spruce);border:1px solid transparent;border-radius:999px;padding:2px 10px 2px 8px;font-size:13.5px;font-weight:600;cursor:pointer;line-height:1.5;white-space:nowrap}
.exbtn:hover{border-color:var(--spruce)}
.exbtn svg{width:16px;height:16px}
.exdlg{border:0;border-radius:14px;padding:0;width:min(760px,calc(100vw - 24px));max-height:calc(100vh - 32px);background:var(--surface);color:var(--ink);box-shadow:0 10px 40px rgba(0,0,0,.25)}
.exdlg::backdrop{background:rgba(10,25,23,.55)}
.exinner{padding:20px;display:flex;flex-direction:column;gap:14px}
.exhead{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.exhead h2{font-size:20px}
.exclose{background:none;border:1px solid var(--line);border-radius:999px;width:34px;height:34px;flex:none;cursor:pointer;color:var(--muted)}
.exgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.exgrid{grid-template-columns:1fr}}
.expanel{margin:0;display:flex;flex-direction:column;gap:8px;min-width:0;border-top:3px solid var(--line);padding-top:10px}
.expanel.less{border-color:var(--muted)}
.expanel.more{border-color:var(--spruce)}
.exlabel{font-weight:700;font-size:15px}
.exart{aspect-ratio:4/3;border:1px solid var(--line);border-radius:8px;background:var(--paper);display:grid;place-items:center;padding:10px;color:var(--ink)}
.exart svg{width:100%;height:100%;display:block}
.exart svg .ac{stroke:var(--spruce)} .exart svg .wa{stroke:var(--warn)} .exart svg .soft{fill:var(--spruce-soft);stroke:none} .exart svg .mute{stroke:var(--muted)} .exart svg .bg{fill:var(--paper);stroke:none} .exart svg .acf{fill:var(--spruce);stroke:var(--spruce)} .exart svg .waf{fill:var(--warn);stroke:var(--warn)} .exart svg .wasoft{fill:var(--warn);fill-opacity:.16;stroke:var(--warn)}
.extag{font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:1px 6px;align-self:flex-start}
.explace{aspect-ratio:4/3;border:1.5px dashed var(--line);border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--muted);font-size:14px;background:var(--paper)}
.explace svg{width:44px;height:44px;color:var(--spruce);opacity:.7}
.expanel p{margin:0;font-size:15px;line-height:1.5}
.exnote{margin:0;font-size:14.5px;color:var(--muted);border-left:3px solid var(--line);padding-left:12px}
.txpick{margin:0}
/* "Not listed?" sits as a slim full-width row under the treatment tiles */
.tiles.tx .tile.wide{grid-column:1 / -1;flex-direction:row;aspect-ratio:auto;min-height:0;padding:14px 16px;gap:12px}
.tiles.tx .tile.wide svg{width:32px;height:32px}
.tiles.tx .tile{aspect-ratio:6/5;gap:10px}
.tiles.tx .tile svg{width:50px;height:50px}
.tiles.tx .tile span{font-size:15.5px}
@media (min-width:600px){.tiles.tx{grid-template-columns:repeat(4,minmax(0,1fr))}.tiles.tx .tile{min-height:150px;aspect-ratio:auto;padding:14px 8px}.tiles.tx .tile svg{width:46px;height:46px}.tiles.tx .tile span{font-size:14.5px}}
/* Home question search: a message-style bar (looks like texting, but it's a search that points to answers) */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.qsearch{display:flex;flex-direction:column;gap:8px;align-items:center;margin-top:-8px}
.qbar{display:flex;align-items:center;gap:6px;width:100%;max-width:520px;background:var(--surface);border:1.5px solid var(--line);border-radius:999px;padding:6px 6px 6px 18px;transition:border-color .15s,box-shadow .15s}
.qbar:focus-within{border-color:var(--spruce);box-shadow:0 0 0 3px var(--spruce-soft)}
.qbar input{flex:1;min-width:0;border:0;background:none;font:inherit;font-size:16.5px;color:var(--ink);padding:8px 0;outline:none}
.qbar input::placeholder{color:var(--muted)}
.qsend{flex:none;width:40px;height:40px;border-radius:50%;border:0;background:var(--spruce);color:var(--paper);display:grid;place-items:center;cursor:pointer}
.qsend svg{width:20px;height:20px}
.qclear{flex:none;width:32px;height:32px;border-radius:50%;border:0;background:var(--line);color:var(--muted);display:grid;place-items:center;cursor:pointer;padding:0}
.qclear:hover{color:var(--ink)}
.qclear svg{width:16px;height:16px}
.qhint{margin:0;font-size:14.5px;color:var(--muted);text-align:center}
.qres{width:100%;max-width:520px;display:flex;flex-direction:column;gap:6px;margin-top:6px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 18px 16px}
.qres .qrlist{border-top:0}
.qres .qrlist .choice:last-child{border-bottom:1px solid var(--line)}
.qres .qrhead{margin:0;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.qres .qrcode{margin:0;font-size:15px}.qres .qrcode .code{font-family:"IBM Plex Mono",ui-monospace,monospace;color:var(--spruce);font-weight:600;margin-right:4px}
.qres .qrlist .choice{padding-left:0;padding-right:0}
.qres .qrnone{margin:0;font-size:16px;font-weight:600}
.qres .qrmiss{margin:4px 0 0;font-size:15.5px;color:var(--muted)}
.qres .qrask{background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;font:inherit;font-weight:600;text-decoration:underline;text-underline-offset:3px}
.orstart{display:flex;align-items:center;gap:12px;margin:4px 0 -8px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.orstart::before,.orstart::after{content:"";flex:1;height:1px;background:var(--line)}
.homelinks{display:flex;justify-content:center;gap:8px 24px;flex-wrap:wrap;font-size:15.5px}
.homelinks button{background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* "Before you schedule" box on treatment pages: two paths, insured vs. paying yourself */
.beforetx{background:var(--spruce-soft);border-radius:10px;padding:18px 20px;display:flex;flex-direction:column;gap:12px}
.beforetx .bthead{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap}
.btgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.btgrid > div{background:var(--surface);border-radius:8px;padding:14px 16px;min-width:0}
.btgrid h4{margin:0 0 4px;font-size:15px;color:var(--spruce)}
.btgrid p{margin:0;font-size:15.5px;line-height:1.5}
.beforetx .urgent{margin:0;font-size:15px;padding-left:12px;border-left:3px solid var(--warn);max-width:62ch}
.beforetx .pill{grid-row:auto}
@media (max-width:600px){.beforetx{padding:16px 14px}.btgrid > div{padding:14px}.btgrid p{font-size:16.5px;line-height:1.6}.beforetx .urgent{font-size:16px;line-height:1.55}}
.txnote{display:flex;justify-content:space-between;align-items:center;gap:8px 14px;flex-wrap:wrap;background:var(--spruce-soft);border-radius:8px;padding:12px 16px;font-size:15.5px}
.txnote button{background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;font-weight:600;text-decoration:underline;text-underline-offset:3px;text-align:left}
.door .eye{grid-column:2;font-family:var(--mono);font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.door .tag{grid-row:1 / span 3}

/* Reader questions: each entry reads like a submitted note with our reply under it */
.rq{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.rqi{display:flex;flex-direction:column;gap:10px;padding:20px 0;border-bottom:1px solid var(--line)}
.rqmeta{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:center;font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.02em}
.rqmeta .ex{color:var(--mark-ink);background:var(--mark);border-radius:3px;padding:1px 6px;text-transform:uppercase;letter-spacing:.05em}
.rqq{font-family:var(--display);font-weight:500;font-size:19px;line-height:1.35;margin:0;max-width:60ch}
.rqq::before{content:"“";color:var(--spruce)}
.rqq::after{content:"”";color:var(--spruce)}
.rqa{margin:0;padding-left:14px;border-left:3px solid var(--spruce);max-width:62ch;font-size:16px}
.rqa b{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--spruce);display:block;margin-bottom:2px}
.rqlink{align-self:flex-start;background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;font-weight:600;font-size:15px;text-decoration:underline;text-underline-offset:3px;text-align:left}
.recent{display:flex;flex-direction:column;gap:10px}
.recent .rqi{padding:14px 0}
.recent .rqq{font-size:18px}
.rqhead{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.rqhead button{background:none;border:0;padding:0;color:var(--spruce);cursor:pointer;font-weight:600;font-size:15px;text-decoration:underline;text-underline-offset:3px}