/* ===================================================================
   MEMODYNE — memodynee.com  (NEW PRODUCT: cognitive/memory support capsule)
   Palette : navy-dp #0F3A3E | navy-dk #0A2A2D | teal #3CA89E | teal-dk #2B8078
             mist #F2F8F7 | paper #FFFEFC | slate #52605D | line #DCE6E3
   Type    : 'Poppins' (display) + 'Karla' (body)
   Motif   : synapse-pulse (two nodes connected by a line, a pulse of light travels
             between them, repeating — represents neural signal transmission)
   HERO MIRRORED: image LEFT, text RIGHT (desktop)
   Rules   : grids minmax(0,1fr) · flex min-width:0 · img max-width min(Npx,100%)
             mobile hero image renders before H1
=================================================================== */

:root{
  --md-navy-dp:#0F3A3E;
  --md-navy-dk:#0A2A2D;
  --md-teal:#3CA89E;
  --md-teal-dk:#2B8078;
  --md-mist:#F2F8F7;
  --md-paper:#FFFEFC;
  --md-gold:#D9A441;
  --md-slate:#52605D;
  --md-ink:#182524;
  --md-line:#DCE6E3;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--md-paper);color:var(--md-ink);font-family:'Karla',sans-serif;
  font-size:17px;line-height:1.72;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Poppins',sans-serif;font-weight:600;line-height:1.18;margin:0 0 .5em;color:var(--md-navy-dp)}
h1{font-size:clamp(2rem,4.8vw,3.1rem)}
h2{font-size:clamp(1.55rem,3.2vw,2.2rem)}
h3{font-size:1.25rem}
h4{font-family:'Poppins',sans-serif;font-weight:600;font-size:1rem;margin:0 0 .5em;color:var(--md-navy-dp)}
p{margin:0 0 1.1em}
a{color:var(--md-teal-dk);text-decoration:none}
img{max-width:100%;height:auto;display:block}
.md-wrap{max-width:1150px;margin:0 auto;padding:0 22px;overflow-wrap:break-word}
.md-narrow{max-width:820px;margin:0 auto}
.md-mid{text-align:center}

.md-eyebrow{display:inline-block;font-family:'Poppins',sans-serif;font-size:.7rem;font-weight:600;
  letter-spacing:.15em;text-transform:uppercase;color:var(--md-teal-dk);margin-bottom:.8em}
.md-pill{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--md-line);
  border-radius:999px;padding:9px 19px;font-family:'Poppins',sans-serif;font-size:.8rem;font-weight:600;
  color:var(--md-navy-dp);box-shadow:0 3px 12px rgba(15,58,62,.09)}

.md-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--md-navy-dp);
  color:#fff;font-family:'Poppins',sans-serif;font-weight:600;font-size:.96rem;padding:14px 28px;
  border:none;border-radius:8px;cursor:pointer;transition:transform .16s,background .16s;
  box-shadow:0 10px 22px rgba(15,58,62,.26)}
.md-btn:hover{background:var(--md-navy-dk);transform:translateY(-2px);color:#fff}
.md-btn-teal{background:var(--md-teal);color:#fff;box-shadow:0 10px 22px rgba(60,168,158,.32)}
.md-btn-teal:hover{background:var(--md-teal-dk)}
.md-btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:#fff;
  border:1px solid var(--md-line);color:var(--md-navy-dp);font-family:'Poppins',sans-serif;font-weight:600;
  font-size:.92rem;padding:13px 24px;border-radius:8px;transition:.16s}
.md-btn-outline:hover{border-color:var(--md-teal);color:var(--md-teal-dk)}
.md-btn-full{width:100%}

.md-strip{background:var(--md-navy-dp);color:#B9D6D3;font-size:.76rem;text-align:center;padding:9px 15px}
.md-strip b{color:#fff}
.md-strip span{white-space:nowrap;margin:0 10px;display:inline-block}
@media(max-width:580px){.md-strip{font-size:.68rem}.md-strip span{white-space:normal;margin:0 6px}}

.md-nav{position:sticky;top:0;z-index:900;background:rgba(255,254,252,.95);backdrop-filter:blur(9px);
  border-bottom:1px solid var(--md-line)}
.md-nav .md-wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 22px}
.md-logo{font-family:'Poppins',sans-serif;font-weight:600;font-size:1.28rem;color:var(--md-navy-dp);white-space:nowrap}
.md-logo em{font-style:normal;color:var(--md-teal-dk)}
.md-links{display:flex;align-items:center;gap:22px;list-style:none;margin:0;padding:0}
.md-links a:not(.md-btn){font-family:'Poppins',sans-serif;font-size:.86rem;font-weight:500;color:var(--md-ink);opacity:.8}
.md-links a:not(.md-btn):hover{opacity:1;color:var(--md-teal-dk)}
.md-links .md-btn{color:#fff;opacity:1;padding:11px 22px}
.md-toggle{display:none;background:none;border:none;color:var(--md-navy-dp);font-size:1.5rem;cursor:pointer}
@media(max-width:1020px){
  .md-links{position:absolute;top:100%;left:0;right:0;background:var(--md-paper);flex-direction:column;
    align-items:stretch;gap:0;border-top:1px solid var(--md-line);display:none;max-height:76vh;overflow:auto}
  .md-links.open{display:flex}
  .md-links li{border-bottom:1px solid var(--md-line)}
  .md-links a{display:block;padding:14px 20px}
  .md-links .md-btn{margin:14px 20px;width:calc(100% - 40px);text-align:center}
  .md-toggle{display:block}
}

.md-sec{padding:70px 0}
.md-sec-mist{background:var(--md-mist)}
.md-sec-dark{background:var(--md-navy-dp);color:#B9D6D3}
.md-sec-dark h2,.md-sec-dark h3,.md-sec-dark h4{color:#fff}
.md-sec-dark .md-eyebrow{color:#7FCFC4}
.md-head{max-width:760px;margin:0 auto 42px;text-align:center}
.md-head p{color:var(--md-slate)}
.md-sec-dark .md-head p{color:#9BC0BC}

/* ---------- HERO: MIRRORED, image LEFT, text RIGHT ---------- */
.md-hero{background:var(--md-mist);border-bottom:1px solid var(--md-line);padding:48px 0 60px;overflow:hidden}
.md-hero-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:48px;align-items:center}
.md-hero-shot{text-align:center;position:relative;order:1}
.md-hero-copy{order:2}
.md-hero-shot img{max-width:min(270px,100%);margin:0 auto;filter:drop-shadow(0 26px 42px rgba(15,58,62,.22))}
.md-hero h1 em{font-style:normal;color:var(--md-teal-dk)}
@media(max-width:920px){
  .md-hero-grid{grid-template-columns:minmax(0,1fr);gap:24px}
  .md-hero-shot{order:1}
  .md-hero-copy{order:2}
  .md-hero-shot img{max-width:min(220px,100%)}
}

.md-answer{background:#fff;border-radius:12px;padding:22px 24px;margin:0 0 20px;
  box-shadow:0 8px 24px rgba(15,58,62,.1);border-left:4px solid var(--md-teal)}
.md-answer .tag{display:block;font-family:'Poppins',sans-serif;font-size:.68rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--md-teal-dk);margin-bottom:8px}
.md-answer p{margin:0;color:var(--md-slate)}
.md-answer p.first{color:var(--md-navy-dp);font-weight:700;margin-bottom:.7em}

.md-facts{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 20px;padding:0}
.md-facts li{background:#fff;border:1px solid var(--md-line);border-radius:999px;padding:6px 14px;
  font-family:'Poppins',sans-serif;font-size:.78rem;font-weight:600;color:var(--md-navy-dp)}

.md-check{list-style:none;margin:0 0 22px;padding:0}
.md-check li{position:relative;padding-left:28px;margin-bottom:10px;font-size:.94rem;font-weight:600}
.md-check li::before{content:'\2713';position:absolute;left:0;top:1px;width:19px;height:19px;border-radius:50%;
  background:var(--md-teal);color:#fff;font-size:.65rem;font-weight:800;display:flex;align-items:center;justify-content:center}

/* ---------- synapse-pulse signature: light travels between two nodes ---------- */
.md-synapse{margin-top:16px;display:flex;flex-direction:column;align-items:center;gap:6px}
.md-synapse svg{width:150px;height:46px}
.md-synapse .wire{stroke:var(--md-line);stroke-width:2;fill:none}
.md-synapse .node{fill:var(--md-navy-dp)}
.md-synapse .pulse{fill:var(--md-teal);filter:drop-shadow(0 0 4px rgba(60,168,158,.7));
  animation:md-travel 2.4s linear infinite}
@keyframes md-travel{
  0%{offset-distance:0%;opacity:0}
  8%{opacity:1}
  92%{opacity:1}
  100%{offset-distance:100%;opacity:0}
}
.md-synapse .pulse{offset-path:path('M10,23 C50,4 100,42 140,23');animation-name:md-travel}
.md-synapse-cap{color:var(--md-slate);font-family:'Poppins',sans-serif;font-size:.76rem;font-weight:600}

.md-grid{display:grid;gap:20px}
.md-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.md-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.md-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:980px){.md-g4{grid-template-columns:repeat(2,minmax(0,1fr))}.md-g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.md-g4,.md-g3,.md-g2{grid-template-columns:minmax(0,1fr)}}

.md-card{background:#fff;border:1px solid var(--md-line);border-radius:12px;padding:24px 20px}
.md-card p{color:var(--md-slate);font-size:.92rem;margin:0}
.md-sec-dark .md-card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.13)}
.md-sec-dark .md-card p{color:#9BC0BC}
.md-card-badge{text-align:center}
.md-card-badge img{max-width:min(130px,100%);margin:0 auto 12px}
.md-idx{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:8px;
  background:var(--md-navy-dp);color:#fff;font-family:'Poppins',sans-serif;font-weight:600;font-size:.86rem;margin-bottom:12px}
.md-idx-teal{background:var(--md-teal);color:#fff}

.md-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center}
@media(max-width:920px){.md-split{grid-template-columns:minmax(0,1fr);gap:26px}}
.md-split img{max-width:min(460px,100%);margin:0 auto;border-radius:12px}
.md-split-copy p{color:var(--md-slate)}
.md-sec-dark .md-split-copy p{color:#9BC0BC}

.md-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(max-width:760px){.md-list{grid-template-columns:minmax(0,1fr)}}
.md-list li{background:#fff;border:1px solid var(--md-line);border-left:3px solid var(--md-teal);
  border-radius:0 8px 8px 0;padding:14px 17px;font-size:.9rem;color:var(--md-slate)}
.md-list li b{display:block;color:var(--md-navy-dp);margin-bottom:3px;font-family:'Poppins',sans-serif;font-size:.95rem}

.md-callout{background:#fff;border:1px solid var(--md-line);border-radius:10px;padding:20px 22px;font-size:.9rem;color:var(--md-slate)}
.md-callout b{color:var(--md-navy-dp)}
.md-callout a{color:var(--md-teal-dk);text-decoration:underline;text-underline-offset:3px}
.md-flag{background:#FBF1DE;border:1px solid #EAD09A;border-radius:10px;padding:20px 22px;font-size:.88rem;color:#6B5210}
.md-flag b{color:#8A6A14}
.md-alert{background:#FBEBEC;border:1px solid #E7BFC2;border-radius:10px;padding:20px 22px;font-size:.88rem;color:#7C3033}
.md-alert b{color:#A2262A}

.md-rev-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.md-rev-head img{width:50px;height:50px;border-radius:50%;object-fit:cover;flex-shrink:0}
.md-rev-name{font-family:'Poppins',sans-serif;font-weight:600;font-size:.92rem;color:var(--md-navy-dp)}
.md-rev-sub{font-size:.75rem;color:var(--md-slate)}
.md-stars{color:var(--md-gold);letter-spacing:2px;font-size:.88rem;margin-bottom:7px}
.md-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;text-align:center;margin-top:30px}
@media(max-width:640px){.md-board{grid-template-columns:minmax(0,1fr)}}
.md-board b{display:block;font-family:'Poppins',sans-serif;font-size:1.8rem;color:var(--md-navy-dp)}
.md-board span{font-family:'Poppins',sans-serif;font-size:.75rem;font-weight:600;color:var(--md-slate);
  text-transform:uppercase;letter-spacing:.07em}

.md-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
@media(max-width:980px){.md-plans{grid-template-columns:minmax(0,1fr);max-width:420px;margin:0 auto}}
.md-plan{background:#fff;border:2px solid var(--md-line);border-radius:14px;padding:26px 20px;text-align:center;
  display:flex;flex-direction:column;position:relative}
.md-plan.top{border-color:var(--md-teal);box-shadow:0 22px 42px rgba(60,168,158,.2)}
@media(min-width:981px){.md-plan.top{transform:translateY(-9px)}}
.md-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--md-teal);color:#fff;
  font-family:'Poppins',sans-serif;font-size:.7rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  padding:6px 15px;border-radius:999px;white-space:nowrap}
.md-badge-navy{background:var(--md-navy-dp);color:#fff}
.md-plan img.pk{max-width:min(150px,100%);margin:6px auto 14px}
.md-plan-ttl{font-family:'Poppins',sans-serif;font-size:1.3rem;color:var(--md-navy-dp)}
.md-plan-sub{font-size:.8rem;color:var(--md-slate);margin-bottom:13px}
.md-plan-price{font-family:'Poppins',sans-serif;font-size:2.25rem;color:var(--md-navy-dp);line-height:1}
.md-plan-price small{font-family:'Karla',sans-serif;font-size:.76rem;font-weight:600;color:var(--md-slate)}
.md-plan-tot{font-family:'Poppins',sans-serif;font-weight:600;font-size:.94rem;color:var(--md-navy-dp);margin:8px 0 6px}
.md-plan-tot s{font-weight:400;color:var(--md-slate);font-family:'Karla',sans-serif}
.md-plan-ship{font-family:'Poppins',sans-serif;font-size:.8rem;font-weight:700;color:var(--md-teal-dk);margin-bottom:11px}
.md-plan-ship.pay{color:var(--md-slate)}
.md-plan ul{list-style:none;margin:0 0 17px;padding:0;text-align:left;font-size:.85rem;color:var(--md-slate)}
.md-plan ul li{position:relative;padding-left:20px;margin-bottom:6px}
.md-plan ul li::before{content:'\2713';position:absolute;left:0;color:var(--md-teal-dk);font-weight:800}
.md-plan .md-btn{margin-top:auto}
.md-plan .cards{max-width:min(160px,100%);margin:12px auto 0;opacity:.6}

.md-guar{display:grid;grid-template-columns:auto minmax(0,1fr);gap:36px;align-items:center;background:#fff;
  border:1px solid var(--md-line);border-radius:14px;padding:32px}
@media(max-width:800px){.md-guar{grid-template-columns:minmax(0,1fr);gap:20px;text-align:center;padding:26px 20px}}
.md-guar img{max-width:min(165px,100%);margin:0 auto}
.md-guar p{color:var(--md-slate)}

.md-steps{display:grid;gap:14px}
.md-step{background:#fff;border:1px solid var(--md-line);border-radius:10px;padding:20px 22px;
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start}
.md-step .n{width:32px;height:32px;border-radius:8px;background:var(--md-mist);color:var(--md-navy-dp);
  font-family:'Poppins',sans-serif;font-weight:600;display:flex;align-items:center;justify-content:center;font-size:.88rem}
.md-step p{margin:0;color:var(--md-slate);font-size:.9rem}

.md-faq{border-top:1px solid var(--md-line)}
.md-faq-row{border-bottom:1px solid var(--md-line)}
.md-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:'Poppins',sans-serif;
  font-weight:600;font-size:1rem;color:var(--md-navy-dp)}
.md-faq-btn::after{content:'+';font-size:1.3rem;color:var(--md-teal-dk);flex-shrink:0;transition:transform .2s}
.md-faq-row.on .md-faq-btn::after{transform:rotate(45deg)}
.md-faq-body{max-height:0;overflow:hidden;transition:max-height .28s ease}
.md-faq-body p{padding:0 3px 18px;margin:0;color:var(--md-slate);font-size:.92rem}

.md-refs{list-style:none;margin:0 0 16px;padding:0}
.md-refs li{padding:10px 0;border-bottom:1px solid var(--md-line);font-size:.89rem;color:var(--md-slate)}
.md-refs a{font-weight:700;text-decoration:underline;text-underline-offset:3px}

.md-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
@media(max-width:760px){.md-rel{grid-template-columns:minmax(0,1fr)}}
.md-rel a{display:block;background:#fff;border:1px solid var(--md-line);border-radius:10px;padding:18px 19px;transition:.18s}
.md-rel a:hover{border-color:var(--md-teal);transform:translateY(-2px)}
.md-rel b{display:block;font-family:'Poppins',sans-serif;font-size:.94rem;color:var(--md-navy-dp);margin-bottom:4px}
.md-rel span{font-size:.83rem;color:var(--md-slate)}

.md-final{background:linear-gradient(150deg,var(--md-navy-dp) 0%,var(--md-navy-dk) 100%);border-radius:18px;
  padding:48px 28px;text-align:center}
.md-final h2{color:#fff}
.md-final p{color:#9BC0BC}
.md-final img{max-width:min(260px,100%);margin:20px auto}
.md-final .old{color:#9BC0BC;text-decoration:line-through}
.md-final .new{font-family:'Poppins',sans-serif;font-size:2rem;color:#7FCFC4;margin:4px 0 18px}
.md-final .sm{font-size:.82rem;color:#9BC0BC;margin-top:14px}

.md-crumb{font-size:.8rem;color:var(--md-slate);padding:15px 0 0}
.md-crumb a{color:var(--md-teal-dk);font-weight:700}
.md-crumb i{font-style:normal;margin:0 7px;opacity:.5}

.md-article h2{margin-top:1.5em}
.md-article p{color:var(--md-slate)}
.md-article a{color:var(--md-teal-dk);text-decoration:underline;text-underline-offset:3px}
.md-meta{font-size:.85rem;color:var(--md-slate);margin-bottom:24px}
.md-meta a{color:var(--md-teal-dk);font-weight:700}

.md-foot{background:var(--md-navy-dk);color:#7CA6A2;padding:46px 0 32px;font-size:.86rem}
.md-foot a{color:#C9E1DE}
.md-foot a:hover{color:#7FCFC4}
.md-foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:11px 23px;list-style:none;margin:0 0 18px;padding:0;font-family:'Poppins',sans-serif;font-weight:600}
.md-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}
.md-foot hr{border:none;border-top:1px solid rgba(255,255,255,.12);margin:20px 0}
.md-foot p{margin:0 0 13px;line-height:1.65}
.md-foot .cr{text-align:center;font-size:.82rem;opacity:.85;margin-top:20px}

.md-sticky{position:fixed;left:0;right:0;bottom:0;z-index:950;background:var(--md-navy-dk);border-top:2px solid var(--md-teal);
  padding:9px 15px;display:none;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -6px 20px rgba(0,0,0,.25)}
.md-sticky .t{min-width:0;line-height:1.24;color:#fff}
.md-sticky .t b{display:block;font-size:.9rem;color:#7FCFC4;font-family:'Poppins',sans-serif}
.md-sticky .t small{color:#9BC0BC;font-size:.7rem}
.md-sticky .md-btn{padding:10px 17px;font-size:.84rem;flex-shrink:0}
@media(max-width:920px){.md-sticky{display:flex}body{padding-bottom:66px}}