/* ===================================================================
   GLYCOFIX — glycofixs.com  (blood sugar support tablet)
   Palette : cobalt #1349A6 | cobalt-dk #0D3378 | coral #E8503F | coral-dk #C43A2C
             ice #EEF4FC | paper #FFFEFE | slate #4A5568 | line #DCE6F5
   Type    : 'Sora' (display, geometric) + 'IBM Plex Sans' (body, clinical)
   Motif   : vital-line (an ECG heartbeat line sweeping across a monitor strip)
=================================================================== */
:root{
  --gf-cobalt:#1349A6; --gf-cobalt-dk:#0D3378; --gf-coral:#E8503F; --gf-coral-dk:#C43A2C;
  --gf-ice:#EEF4FC; --gf-paper:#FFFEFE; --gf-slate:#4A5568; --gf-line:#DCE6F5;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--gf-paper);color:#141B2B;font-family:'IBM Plex Sans',sans-serif;
  font-size:17px;line-height:1.72;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Sora',sans-serif;font-weight:700;line-height:1.17;margin:0 0 .5em;color:var(--gf-cobalt-dk)}
h1{font-size:clamp(2rem,4.7vw,3.05rem)}
h2{font-size:clamp(1.5rem,3.1vw,2.15rem)}
h3{font-size:1.26rem}
h4{font-family:'Sora',sans-serif;font-weight:700;font-size:1.0rem;margin:0 0 .5em;color:var(--gf-cobalt-dk)}
p{margin:0 0 1.1em}
a{color:var(--gf-coral-dk);text-decoration:none}
img{max-width:100%;height:auto;display:block}
.gf-wrap{max-width:1150px;margin:0 auto;padding:0 22px;overflow-wrap:break-word}
.gf-narrow{max-width:820px;margin:0 auto}
.gf-mid{text-align:center}
.gf-eyebrow{display:inline-block;font-family:'Sora',sans-serif;font-size:.7rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gf-coral-dk);margin-bottom:.8em}
.gf-pill{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--gf-line);
  border-radius:999px;padding:9px 19px;font-family:'Sora',sans-serif;font-size:.8rem;font-weight:700;
  color:var(--gf-cobalt-dk);box-shadow:0 3px 12px rgba(19,73,166,.1)}
.gf-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--gf-cobalt);
  color:#fff;font-family:'Sora',sans-serif;font-weight:700;font-size:.96rem;padding:14px 28px;
  border:none;border-radius:9px;cursor:pointer;transition:transform .16s,background .16s;
  box-shadow:0 10px 22px rgba(19,73,166,.3)}
.gf-btn:hover{background:var(--gf-cobalt-dk);transform:translateY(-2px);color:#fff}
.gf-btn-coral{background:var(--gf-coral);color:#fff;box-shadow:0 10px 22px rgba(232,80,63,.38)}
.gf-btn-coral:hover{background:var(--gf-coral-dk);color:#fff}
.gf-btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:#fff;
  border:1px solid var(--gf-line);color:var(--gf-cobalt-dk);font-family:'Sora',sans-serif;font-weight:700;
  font-size:.92rem;padding:13px 24px;border-radius:9px;transition:.16s}
.gf-btn-outline:hover{border-color:var(--gf-coral);color:var(--gf-coral-dk)}
.gf-btn-full{width:100%}
.gf-strip{background:var(--gf-cobalt-dk);color:#A9C0E8;font-size:.76rem;text-align:center;padding:9px 15px}
.gf-strip b{color:#fff}
.gf-strip span{white-space:nowrap;margin:0 10px;display:inline-block}
@media(max-width:580px){.gf-strip{font-size:.68rem}.gf-strip span{white-space:normal;margin:0 6px}}
.gf-nav{position:sticky;top:0;z-index:900;background:rgba(255,254,254,.96);backdrop-filter:blur(9px);
  border-bottom:1px solid var(--gf-line)}
.gf-nav .gf-wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 22px}
.gf-logo{font-family:'Sora',sans-serif;font-weight:700;font-size:1.3rem;color:var(--gf-cobalt-dk);white-space:nowrap}
.gf-logo em{font-style:normal;color:var(--gf-coral-dk)}
.gf-links{display:flex;align-items:center;gap:22px;list-style:none;margin:0;padding:0}
.gf-links a:not(.gf-btn){font-family:'Sora',sans-serif;font-size:.86rem;font-weight:600;color:#141B2B;opacity:.8}
.gf-links a:not(.gf-btn):hover{opacity:1;color:var(--gf-coral-dk)}
.gf-links .gf-btn{color:#fff;opacity:1;padding:11px 22px}
.gf-toggle{display:none;background:none;border:none;color:var(--gf-cobalt-dk);font-size:1.5rem;cursor:pointer}
@media(max-width:1020px){
  .gf-links{position:absolute;top:100%;left:0;right:0;background:var(--gf-paper);flex-direction:column;
    align-items:stretch;gap:0;border-top:1px solid var(--gf-line);display:none;max-height:76vh;overflow:auto}
  .gf-links.open{display:flex}
  .gf-links li{border-bottom:1px solid var(--gf-line)}
  .gf-links a{display:block;padding:14px 20px}
  .gf-links .gf-btn{margin:14px 20px;width:calc(100% - 40px);text-align:center}
  .gf-toggle{display:block}
}
.gf-sec{padding:70px 0}
.gf-sec-ice{background:var(--gf-ice)}
.gf-sec-dark{background:var(--gf-cobalt-dk);color:#A9C0E8}
.gf-sec-dark h2,.gf-sec-dark h3,.gf-sec-dark h4{color:#fff}
.gf-sec-dark .gf-eyebrow{color:#F0958A}
.gf-head{max-width:760px;margin:0 auto 42px;text-align:center}
.gf-head p{color:var(--gf-slate)}
.gf-sec-dark .gf-head p{color:#8FADD9}
.gf-hero{background:var(--gf-ice);border-bottom:1px solid var(--gf-line);padding:48px 0 60px;overflow:hidden}
.gf-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:48px;align-items:center}
.gf-hero-shot{text-align:center;position:relative}
.gf-hero-shot img{max-width:min(210px,100%);margin:0 auto;filter:drop-shadow(0 26px 42px rgba(19,73,166,.22))}
.gf-hero h1 em{font-style:normal;color:var(--gf-coral-dk)}
@media(max-width:920px){
  .gf-hero-grid{grid-template-columns:minmax(0,1fr);gap:24px}
  .gf-hero-copy{display:contents}
  .gf-hero-shot{order:1}
  .gf-hero-title{order:2}
  .gf-hero-rest{order:3}
  .gf-hero-shot img{max-width:min(180px,100%)}
}
.gf-answer{background:#fff;border-radius:12px;padding:22px 24px;margin:0 0 20px;
  box-shadow:0 8px 24px rgba(19,73,166,.1);border-left:4px solid var(--gf-coral)}
.gf-answer .tag{display:block;font-family:'Sora',sans-serif;font-size:.68rem;font-weight:700;
  letter-spacing:.15em;text-transform:uppercase;color:var(--gf-coral-dk);margin-bottom:8px}
.gf-answer p{margin:0;color:var(--gf-slate)}
.gf-answer p.first{color:var(--gf-cobalt-dk);font-weight:700;margin-bottom:.7em}
.gf-facts{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 20px;padding:0}
.gf-facts li{background:#fff;border:1px solid var(--gf-line);border-radius:999px;padding:6px 14px;
  font-family:'Sora',sans-serif;font-size:.78rem;font-weight:700;color:var(--gf-cobalt-dk)}
.gf-check{list-style:none;margin:0 0 22px;padding:0}
.gf-check li{position:relative;padding-left:28px;margin-bottom:10px;font-size:.94rem;font-weight:600}
.gf-check li::before{content:'\2713';position:absolute;left:0;top:1px;width:19px;height:19px;border-radius:50%;
  background:var(--gf-coral);color:#fff;font-size:.65rem;font-weight:800;display:flex;align-items:center;justify-content:center}
/* ---------- vital-line signature: ECG heartbeat sweeping across a monitor strip ---------- */
.gf-vital{margin-top:16px;display:flex;flex-direction:column;align-items:center;gap:8px}
.gf-vital-stage{position:relative;width:130px;height:34px;overflow:hidden;border-radius:6px;background:var(--gf-cobalt-dk)}
.gf-vital-stage svg{position:absolute;top:0;left:0;height:100%;width:260px;animation:gf-sweep 2.8s linear infinite}
.gf-vital-line{stroke:#4ADE80;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
@keyframes gf-sweep{0%{transform:translateX(0)}100%{transform:translateX(-130px)}}
.gf-vital-cap{color:var(--gf-slate);font-family:'Sora',sans-serif;font-size:.76rem;font-weight:700}
.gf-grid{display:grid;gap:20px}
.gf-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.gf-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.gf-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:980px){.gf-g4{grid-template-columns:repeat(2,minmax(0,1fr))}.gf-g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.gf-g4,.gf-g3,.gf-g2{grid-template-columns:minmax(0,1fr)}}
.gf-card{background:#fff;border:1px solid var(--gf-line);border-radius:12px;padding:24px 20px}
.gf-card p{color:var(--gf-slate);font-size:.92rem;margin:0}
.gf-sec-dark .gf-card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.15)}
.gf-sec-dark .gf-card p{color:#8FADD9}
.gf-card-badge{text-align:center}
.gf-card-badge img{max-width:min(130px,100%);margin:0 auto 12px}
.gf-idx{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:8px;
  background:var(--gf-cobalt);color:#fff;font-family:'Sora',sans-serif;font-weight:700;font-size:.86rem;margin-bottom:12px}
.gf-idx-coral{background:var(--gf-coral);color:#fff}
.gf-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center}
@media(max-width:920px){.gf-split{grid-template-columns:minmax(0,1fr);gap:26px}}
.gf-split img{max-width:min(500px,100%);margin:0 auto;border-radius:12px}
.gf-split-copy p{color:var(--gf-slate)}
.gf-sec-dark .gf-split-copy p{color:#8FADD9}
.gf-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(max-width:760px){.gf-list{grid-template-columns:minmax(0,1fr)}}
.gf-list li{background:#fff;border:1px solid var(--gf-line);border-left:3px solid var(--gf-coral);
  border-radius:0 8px 8px 0;padding:14px 17px;font-size:.9rem;color:var(--gf-slate)}
.gf-list li b{display:block;color:var(--gf-cobalt-dk);margin-bottom:3px;font-family:'Sora',sans-serif;font-size:.95rem}
.gf-callout{background:#fff;border:1px solid var(--gf-line);border-radius:10px;padding:20px 22px;font-size:.9rem;color:var(--gf-slate)}
.gf-callout b{color:var(--gf-cobalt-dk)}
.gf-callout a{color:var(--gf-coral-dk);text-decoration:underline;text-underline-offset:3px}
.gf-flag{background:#FEF0DC;border:1px solid #F2CE99;border-radius:10px;padding:20px 22px;font-size:.88rem;color:#6E4A0E}
.gf-flag b{color:#8A5E12}
.gf-alert{background:#FBEBEC;border:1px solid #E7BFC2;border-radius:10px;padding:20px 22px;font-size:.88rem;color:#7C3033}
.gf-alert b{color:#A2262A}
.gf-rev-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.gf-rev-head img{width:50px;height:50px;border-radius:50%;object-fit:cover;flex-shrink:0}
.gf-rev-name{font-family:'Sora',sans-serif;font-weight:700;font-size:.92rem;color:var(--gf-cobalt-dk)}
.gf-rev-sub{font-size:.75rem;color:var(--gf-slate)}
.gf-stars{color:var(--gf-coral-dk);letter-spacing:2px;font-size:.88rem;margin-bottom:7px}
.gf-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;text-align:center;margin-top:30px}
@media(max-width:640px){.gf-board{grid-template-columns:minmax(0,1fr)}}
.gf-board b{display:block;font-family:'Sora',sans-serif;font-size:1.8rem;color:var(--gf-cobalt-dk)}
.gf-board span{font-family:'Sora',sans-serif;font-size:.75rem;font-weight:700;color:var(--gf-slate);
  text-transform:uppercase;letter-spacing:.07em}
.gf-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
@media(max-width:980px){.gf-plans{grid-template-columns:minmax(0,1fr);max-width:420px;margin:0 auto}}
.gf-plan{background:#fff;border:2px solid var(--gf-line);border-radius:14px;padding:26px 20px;text-align:center;
  display:flex;flex-direction:column;position:relative}
.gf-plan.top{border-color:var(--gf-coral);box-shadow:0 22px 42px rgba(232,80,63,.22)}
@media(min-width:981px){.gf-plan.top{transform:translateY(-9px)}}
.gf-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--gf-coral);color:#fff;
  font-family:'Sora',sans-serif;font-size:.7rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  padding:6px 15px;border-radius:999px;white-space:nowrap}
.gf-badge-cobalt{background:var(--gf-cobalt);color:#fff}
.gf-plan img.pk{max-width:min(150px,100%);margin:6px auto 14px}
.gf-plan-ttl{font-family:'Sora',sans-serif;font-size:1.3rem;color:var(--gf-cobalt-dk)}
.gf-plan-sub{font-size:.8rem;color:var(--gf-slate);margin-bottom:13px}
.gf-plan-price{font-family:'Sora',sans-serif;font-size:2.25rem;color:var(--gf-cobalt-dk);line-height:1}
.gf-plan-price small{font-family:'IBM Plex Sans',sans-serif;font-size:.76rem;font-weight:600;color:var(--gf-slate)}
.gf-plan-tot{font-family:'Sora',sans-serif;font-weight:700;font-size:.94rem;color:var(--gf-cobalt-dk);margin:8px 0 6px}
.gf-plan-tot s{font-weight:400;color:var(--gf-slate)}
.gf-plan-ship{font-family:'Sora',sans-serif;font-size:.8rem;font-weight:700;color:#177A5C;margin-bottom:11px}
.gf-plan-ship.pay{color:var(--gf-slate)}
.gf-plan ul{list-style:none;margin:0 0 17px;padding:0;text-align:left;font-size:.85rem;color:var(--gf-slate)}
.gf-plan ul li{position:relative;padding-left:20px;margin-bottom:6px}
.gf-plan ul li::before{content:'\2713';position:absolute;left:0;color:var(--gf-coral-dk);font-weight:800}
.gf-plan .gf-btn{margin-top:auto}
.gf-plan .cards{max-width:min(160px,100%);margin:12px auto 0;opacity:.6}
.gf-guar{display:grid;grid-template-columns:auto minmax(0,1fr);gap:36px;align-items:center;background:#fff;
  border:1px solid var(--gf-line);border-radius:14px;padding:32px}
@media(max-width:800px){.gf-guar{grid-template-columns:minmax(0,1fr);gap:20px;text-align:center;padding:26px 20px}}
.gf-guar img{max-width:min(165px,100%);margin:0 auto}
.gf-guar p{color:var(--gf-slate)}
.gf-steps{display:grid;gap:14px}
.gf-step{background:#fff;border:1px solid var(--gf-line);border-radius:10px;padding:20px 22px;
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start}
.gf-step .n{width:32px;height:32px;border-radius:8px;background:var(--gf-ice);color:var(--gf-cobalt-dk);
  font-family:'Sora',sans-serif;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.88rem}
.gf-step p{margin:0;color:var(--gf-slate);font-size:.9rem}
.gf-faq{border-top:1px solid var(--gf-line)}
.gf-faq-row{border-bottom:1px solid var(--gf-line)}
.gf-faq-btn{width:100%;background:none;border:none;text-align:left;cursor:pointer;padding:18px 3px;
  display:flex;justify-content:space-between;align-items:center;gap:15px;font-family:'Sora',sans-serif;
  font-weight:700;font-size:1rem;color:var(--gf-cobalt-dk)}
.gf-faq-btn::after{content:'+';font-size:1.3rem;color:var(--gf-coral-dk);flex-shrink:0;transition:transform .2s}
.gf-faq-row.on .gf-faq-btn::after{transform:rotate(45deg)}
.gf-faq-body{max-height:0;overflow:hidden;transition:max-height .28s ease}
.gf-faq-body p{padding:0 3px 18px;margin:0;color:var(--gf-slate);font-size:.92rem}
.gf-refs{list-style:none;margin:0 0 16px;padding:0}
.gf-refs li{padding:10px 0;border-bottom:1px solid var(--gf-line);font-size:.89rem;color:var(--gf-slate)}
.gf-refs a{font-weight:700;text-decoration:underline;text-underline-offset:3px}
.gf-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
@media(max-width:760px){.gf-rel{grid-template-columns:minmax(0,1fr)}}
.gf-rel a{display:block;background:#fff;border:1px solid var(--gf-line);border-radius:10px;padding:18px 19px;transition:.18s}
.gf-rel a:hover{border-color:var(--gf-coral);transform:translateY(-2px)}
.gf-rel b{display:block;font-family:'Sora',sans-serif;font-size:.94rem;color:var(--gf-cobalt-dk);margin-bottom:4px}
.gf-rel span{font-size:.83rem;color:var(--gf-slate)}
.gf-final{background:linear-gradient(150deg,var(--gf-cobalt-dk) 0%,#081F49 100%);border-radius:18px;
  padding:48px 28px;text-align:center}
.gf-final h2{color:#fff}
.gf-final p{color:#8FADD9}
.gf-final img{max-width:min(260px,100%);margin:20px auto}
.gf-final .old{color:#8FADD9;text-decoration:line-through}
.gf-final .new{font-family:'Sora',sans-serif;font-size:2rem;color:#F0958A;margin:4px 0 18px}
.gf-final .sm{font-size:.82rem;color:#8FADD9;margin-top:14px}
.gf-crumb{font-size:.8rem;color:var(--gf-slate);padding:15px 0 0}
.gf-crumb a{color:var(--gf-coral-dk);font-weight:700}
.gf-crumb i{font-style:normal;margin:0 7px;opacity:.5}
.gf-article h2{margin-top:1.5em}
.gf-article p{color:var(--gf-slate)}
.gf-article a{color:var(--gf-coral-dk);text-decoration:underline;text-underline-offset:3px}
.gf-meta{font-size:.85rem;color:var(--gf-slate);margin-bottom:24px}
.gf-meta a{color:var(--gf-coral-dk);font-weight:700}
.gf-foot{background:#081F49;color:#7592C4;padding:46px 0 32px;font-size:.86rem}
.gf-foot a{color:#BBD0EE}
.gf-foot a:hover{color:#F0958A}
.gf-foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:11px 23px;list-style:none;margin:0 0 18px;padding:0;font-family:'Sora',sans-serif;font-weight:700}
.gf-foot-legal{display:flex;flex-wrap:wrap;justify-content:center;gap:9px 19px;list-style:none;margin:0 0 24px;padding:0;font-size:.82rem}
.gf-foot hr{border:none;border-top:1px solid rgba(255,255,255,.12);margin:20px 0}
.gf-foot p{margin:0 0 13px;line-height:1.65}
.gf-foot .cr{text-align:center;font-size:.82rem;opacity:.85;margin-top:20px}
.gf-sticky{position:fixed;left:0;right:0;bottom:0;z-index:950;background:#081F49;border-top:2px solid var(--gf-coral);
  padding:9px 15px;display:none;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -6px 20px rgba(0,0,0,.25)}
.gf-sticky .t{min-width:0;line-height:1.24;color:#fff}
.gf-sticky .t b{display:block;font-size:.9rem;color:#F0958A;font-family:'Sora',sans-serif}
.gf-sticky .t small{color:#8FADD9;font-size:.7rem}
.gf-sticky .gf-btn{padding:10px 17px;font-size:.84rem;flex-shrink:0}
@media(max-width:920px){.gf-sticky{display:flex}body{padding-bottom:66px}}