:root{
  --navy:#1F4E87; --blue:#2F9FD6; --ink:#222831; --grey:#556677; --light:#7A8A99;
  --bg:#f6f8fa; --card:#ffffff; --line:#e3e8ee;
  --green:#1f8f5f; --greenbg:#e6f6ee; --amber:#b4690e; --amberbg:#fcefdc; --bluebg:#e8f3fb;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}
a{color:var(--navy);text-decoration:none}
.wrap{max-width:980px;margin:0 auto;padding:0 20px}
header.site{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;padding:12px 20px}
header.site img{height:46px}
header.site .cta{background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px;font-weight:bold;font-size:14px}
.hero{background:linear-gradient(180deg,#fff, var(--bg));padding:34px 0 22px;border-bottom:1px solid var(--line)}
.kicker{color:var(--blue);font-weight:bold;text-transform:uppercase;letter-spacing:.09em;font-size:13px;margin:0 0 8px}
footer.site .tagline{color:var(--blue);font-style:italic}
/* header nav */
header.site .nav{display:flex;gap:20px;font-size:14px;font-weight:bold}
header.site .nav a{color:var(--ink)}
header.site .nav a:hover{color:var(--blue)}
/* homepage */
body.home .hero{background:linear-gradient(180deg,#fff,var(--bg));padding:46px 0 30px}
body.home .hero h1{font-size:38px;max-width:780px}
body.home .hero .sub{font-size:18px;max-width:660px}
.trustbar{display:flex;flex-wrap:wrap;gap:9px 22px;margin-top:18px;font-size:13px;color:var(--grey)}
.trustbar b{color:var(--navy)}
.sec{padding:30px 0;border-top:1px solid var(--line)}
.sectitle{text-align:center;color:var(--navy);font-size:24px;margin:0 0 6px}
.secsub{text-align:center;color:var(--grey);max-width:660px;margin:0 auto 22px}
.centerbtn{text-align:center;margin-top:18px;justify-content:center}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feature{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:0 1px 4px rgba(31,78,135,.05)}
.feature .ic{font-size:26px;line-height:1}
.feature h3{margin:10px 0 6px;font-size:16px;color:var(--navy)}
.feature p{margin:0;font-size:13.5px;color:var(--grey)}
.cats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cat{display:block;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;text-decoration:none;transition:.15s;box-shadow:0 1px 4px rgba(31,78,135,.05)}
.cat:hover{border-color:var(--blue);transform:translateY(-2px)}
.cat .ic{font-size:24px;line-height:1}
.cat h3{margin:7px 0 4px;font-size:16px;color:var(--navy)}
.cat p{margin:0;font-size:13px;color:var(--grey)}
.payers{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:780px;margin:0 auto}
.chip{background:#e8f3fb;color:var(--navy);border:1px solid var(--line);border-radius:20px;padding:8px 14px;font-size:13px;font-weight:bold}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.step{text-align:center;padding:10px}
.stepnum{width:42px;height:42px;border-radius:50%;background:var(--navy);color:#fff;font-weight:bold;font-size:18px;display:flex;align-items:center;justify-content:center;margin:0 auto 12px}
.step h3{margin:0 0 5px;font-size:16px;color:var(--navy)}
.step p{margin:0;font-size:13.5px;color:var(--grey)}
.areas{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:6px 20px}
.areas p{font-size:14px;color:var(--grey)}
.areas strong{color:var(--navy)}
.band{background:linear-gradient(135deg,var(--navy),#163e6e);color:#fff;border-radius:14px;padding:30px 22px;text-align:center}
.band h2{color:#fff;margin:0 0 8px}
.band p{margin:0 0 16px;color:#dbe8f6}
.band .btn.primary{background:#fff;color:var(--navy)}
.band .btn.ghost{border-color:#fff;color:#fff;background:transparent}
/* Interactive LCD / medical-necessity questions on the order form */
.lcd{display:none;border:1px solid var(--line);background:#f3f8fc;border-radius:10px;padding:14px 16px;margin:10px 0}
.lcdhdr{font-weight:bold;color:var(--navy);font-size:14px;display:flex;flex-direction:column;gap:2px}
.lcdsub{font-weight:normal;color:var(--grey);font-size:12.5px}
.lcdhelp{font-size:12.5px;color:var(--grey);margin:6px 0 12px}
.lq{padding:9px 0;border-top:1px solid #dceaf5}
.lq:first-of-type{border-top:none}
.lqq{font-size:13.5px;font-weight:bold;color:var(--ink);display:block;margin-bottom:5px}
.lq select,.lq input[type=text],.lq input[type=date]{width:100%;padding:9px;border:1px solid var(--line);border-radius:8px;font-size:14px;margin-top:5px}
.lqwarn{font-size:12px;color:var(--amber);margin-top:4px}
.lq.miss .lqq{color:var(--amber)}
.lcdmeter{margin-top:12px}
.lcdmeter .bar{height:8px;background:#dceaf5;border-radius:6px;overflow:hidden}
.lcdmeter .bar span{display:block;height:100%;background:var(--blue);transition:width .25s}
.lcdmeter.ok .bar span{background:var(--green)}
.lcdmeter.partial .bar span{background:var(--amber)}
.lcdmeter .mtxt{font-size:12.5px;color:var(--grey);margin-top:6px;font-weight:bold}
@media(max-width:820px){header.site .nav{display:none}.features{grid-template-columns:repeat(2,1fr)}.cats{grid-template-columns:1fr}.steps{grid-template-columns:1fr}body.home .hero h1{font-size:30px}}
.crumb{color:var(--light);font-size:13px;margin-bottom:10px}
h1{color:var(--navy);font-size:30px;margin:0 0 10px}
.sub{color:var(--grey);font-size:17px;max-width:680px;margin:0 0 18px}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 20px;border-radius:9px;font-weight:bold;font-size:15px}
.btn.primary{background:var(--navy);color:#fff}
.btn.ghost{background:#fff;color:var(--navy);border:2px solid var(--navy)}
.micro{font-size:13px;color:var(--grey);margin-top:10px}
.orderform label{display:block;font-weight:bold;color:var(--navy);font-size:14px;margin:12px 0 0}
.orderform input,.orderform select,.orderform textarea{width:100%;margin-top:5px;padding:11px 12px;border:1px solid var(--line);border-radius:9px;font-size:15px;font-family:inherit;background:#fff;color:var(--ink)}
.orderform .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.orderform button{margin-top:16px;border:none;cursor:pointer}
.cond{display:none;margin-top:12px;padding:12px 14px;background:#f3f8fc;border:1px solid #d8e8f6;border-radius:10px}
.cond.show{display:block}
.reveal{display:none}
.reveal.show{display:block;margin-top:8px;padding:10px 14px;background:#f3f8fc;border:1px solid #d8e8f6;border-radius:9px}
.formhdr{font-weight:bold;color:var(--navy);font-size:15px;margin:18px 0 4px;padding-top:12px;border-top:1px solid var(--line)}
.formhdr:first-child{border-top:none;padding-top:0}
.cond label{margin-top:8px}
.cond label:first-child{margin-top:0}
.hint{font-size:13px;color:var(--grey);margin:0 0 4px}
.opts{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:6px}
.opt{font-weight:normal;color:var(--ink);display:inline-flex;align-items:center;gap:6px;margin:0}
.opt input{width:auto;margin:0;padding:0}
.fromnote{display:none;font-weight:bold;color:var(--navy);background:var(--bluebg);border:1px solid #d8e8f6;border-radius:9px;padding:10px 14px;margin-bottom:12px}
.hipaa{background:var(--greenbg);border:1px solid #bfe6d2;border-radius:9px;padding:11px 14px;font-size:13px;color:#1c5c40;margin-bottom:10px}
.hipaa a{color:#1c5c40;text-decoration:underline}
.refline{background:var(--bluebg);border:1px solid #d8e8f6;border-radius:9px;padding:9px 12px;font-size:13.5px;color:var(--navy);margin-bottom:10px}
.refline span{color:var(--grey);font-weight:normal;font-size:12.5px}
.orderform input[type=file]{padding:9px;background:#fff;border:1px dashed var(--blue)}
.consent{display:flex;gap:9px;align-items:flex-start;font-weight:normal;color:var(--ink);font-size:14px;background:#f3f8fc;border:1px solid #d8e8f6;border-radius:9px;padding:12px 14px;margin-top:14px}
.consent input{width:auto;margin:2px 0 0;padding:0}
.consent.optin{background:#fff;border-style:dashed;margin-top:8px}
.submitmsg{display:none;margin-top:14px;background:var(--greenbg);border:1px solid #bfe6d2;border-radius:9px;padding:14px 16px;color:#1c5c40;font-weight:bold}
.submitmsg a{color:#1c5c40}
.medreq{display:none;background:var(--amberbg);border:1px solid #f0d9b5;border-radius:9px;padding:12px 14px;font-size:13.5px;color:#6b4a16;margin-top:12px}
.medreq a{color:#6b4a16;text-decoration:underline}
.reqline{font-size:13.5px;color:var(--grey);margin:8px 0 0;border-top:1px dashed var(--line);padding-top:8px}
.footlinks{margin-top:10px;font-size:13px}
.footlinks a{color:var(--navy);text-decoration:underline;margin:0 2px}
.relchips{display:flex;flex-wrap:wrap;gap:10px}
.relchip{display:inline-block;background:var(--bluebg);border:1px solid #d8e8f6;color:var(--navy);font-weight:bold;font-size:14px;padding:9px 14px;border-radius:20px}
.relchip:hover{background:#dceaf7}
.seo{font-size:12.5px;color:var(--light);margin-top:12px;max-width:700px}
#toTop{position:fixed;right:18px;bottom:18px;width:46px;height:46px;border-radius:50%;border:none;background:var(--navy);color:#fff;font-size:22px;line-height:1;cursor:pointer;box-shadow:0 3px 10px rgba(31,78,135,.35);opacity:0;visibility:hidden;transition:opacity .2s;z-index:50}
#toTop.show{opacity:.92;visibility:visible}
#toTop:hover{opacity:1}
#ghostToast{position:fixed;left:18px;bottom:18px;max-width:300px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--green);border-radius:10px;padding:11px 32px 11px 13px;box-shadow:0 6px 18px rgba(0,0,0,.14);font-size:13px;color:var(--ink);transform:translateY(16px);opacity:0;visibility:hidden;transition:opacity .35s,transform .35s;z-index:55}
#ghostToast.show{opacity:1;visibility:visible;transform:translateY(0)}
#ghostToast .gt-top{font-size:11px;font-weight:bold;color:var(--green);text-transform:uppercase;letter-spacing:.04em;margin-bottom:3px}
#ghostToast .gt-body{line-height:1.4}
#ghostToast .gt-time{color:var(--light);font-size:12px}
#ghostToast .gt-foot{font-size:10px;color:var(--light);margin-top:5px}
#ghostX{position:absolute;top:6px;right:8px;border:none;background:none;font-size:18px;line-height:1;color:var(--light);cursor:pointer}
@media(max-width:640px){#ghostToast{max-width:62vw;font-size:12px}}
.accessories,.supplybox{display:none;margin-top:12px;background:#f3f8fc;border:1px solid #d8e8f6;border-radius:10px;padding:12px 14px}
.acctitle{font-weight:bold;color:var(--navy);font-size:14px;margin-bottom:8px}
.accgrid{display:grid;grid-template-columns:1fr 1fr;gap:6px 16px}
@media(max-width:640px){.accgrid{grid-template-columns:1fr}}
@media(max-width:640px){.orderform .row2{grid-template-columns:1fr}}
.badge{display:inline-block;padding:6px 12px;border-radius:20px;font-size:13px;font-weight:bold;margin-bottom:16px}
.badge.covered{background:var(--greenbg);color:var(--green)}
.badge.partial{background:var(--amberbg);color:var(--amber)}
.badge.private{background:var(--bluebg);color:var(--navy)}
section{padding:0}
h2{color:var(--navy);font-size:20px;margin:0 0 12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin-bottom:12px;box-shadow:0 1px 4px rgba(31,78,135,.06)}
.card.tint{background:#f3f8fc;border-color:#d8e8f6}
.card h2{position:relative;padding-left:14px}
.card h2::before{content:"";position:absolute;left:0;top:2px;bottom:2px;width:5px;border-radius:3px;background:var(--blue)}
ul.items{margin:0;padding-left:20px;columns:2;gap:24px}
ul.items li{margin-bottom:6px}
ul.benefits{list-style:none;margin:0;padding:0;columns:2;gap:28px}
ul.benefits li{position:relative;padding-left:28px;margin-bottom:10px;break-inside:avoid;color:var(--ink)}
ul.benefits li::before{content:"\2713";position:absolute;left:0;top:-1px;width:18px;height:18px;background:var(--greenbg);color:var(--green);border-radius:50%;font-size:11px;font-weight:bold;display:flex;align-items:center;justify-content:center}
@media(max-width:640px){ul.benefits{columns:1}}
.note{font-size:15px;color:var(--ink)}
.why li{margin-bottom:8px}
.faq dt{font-weight:bold;color:var(--navy);margin-top:12px}
.faq dd{margin:4px 0 0;color:var(--grey)}
img.photo{width:100%;height:250px;object-fit:cover;border-radius:14px;display:block;margin:18px 0 4px;border:1px solid var(--line);background:#dce9f6}
.photo.ph{height:150px;display:flex;align-items:center;justify-content:center;background:#dce9f6;color:var(--navy);font-weight:bold;font-size:15px;border:1px dashed var(--blue)}
.gallery{display:flex;gap:10px;flex-wrap:wrap}
.gallery .thumb{width:150px;height:115px;object-fit:cover;border-radius:10px;border:1px solid var(--line);background:#dce9f6}
@media(max-width:640px){.gallery .thumb{width:46%;height:100px}}
.care{background:var(--bluebg);border-left:5px solid var(--blue);border-radius:12px;padding:22px 24px;margin:18px 0 2px}
.care h2{margin:0 0 8px}
.care p{margin:0 0 10px;color:var(--ink);font-size:16px}
.care .care-cta{font-weight:bold;color:var(--navy);font-size:16px;margin-top:4px;margin-bottom:0}
details{border-bottom:1px solid var(--line);padding:12px 0}
details:last-child{border-bottom:none}
details summary{cursor:pointer;font-weight:bold;color:var(--navy);font-size:15px;list-style:none;position:relative;padding-right:28px}
details summary::-webkit-details-marker{display:none}
details summary::after{content:'+';position:absolute;right:6px;top:-3px;font-size:22px;color:var(--blue);line-height:1}
details[open] summary::after{content:'\2013'}
details .fa{color:var(--grey);font-size:14px;margin-top:8px;line-height:1.5}
.callbar{background:var(--navy);color:#fff;border-radius:14px;padding:24px;text-align:center;margin:10px 0}
.callbar h2{color:#fff;margin:0 0 6px}
.callbar a{color:#fff;font-weight:bold;font-size:20px}
.callbar .btn.primary{background:#fff;color:var(--navy);margin-top:12px}
footer.site{background:#fff;border-top:1px solid var(--line);color:var(--grey);font-size:13px;padding:24px 0;margin-top:20px}
footer .disc{font-size:12px;color:var(--light);margin-top:10px}
.disc{font-size:12px;color:var(--light);margin-top:6px}
.pricegrid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:8px}
.pricebox{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.pricebox .lbl{font-size:12px;font-weight:bold;color:var(--grey);text-transform:uppercase;letter-spacing:.04em}
.pricebox .amt{font-size:20px;font-weight:bold;color:var(--navy);margin:3px 0}
.pricebox .sm{font-size:13px;color:var(--grey)}
@media(max-width:640px){.pricegrid{grid-template-columns:1fr}}
/* index grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.tile{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;display:block}
.tile h3{margin:0 0 6px;color:var(--navy);font-size:17px}
.tile p{margin:0;color:var(--grey);font-size:14px}
.tile .mini{font-size:12px;font-weight:bold;margin-top:8px;display:inline-block}
.mini.covered{color:var(--green)} .mini.partial{color:var(--amber)} .mini.private{color:var(--navy)}
.grouphdr{color:var(--navy);font-size:22px;margin:28px 0 12px;border-bottom:2px solid var(--blue);padding-bottom:6px}
@media(max-width:640px){ul.items{columns:1} h1{font-size:25px}}