/* GlycoMelt — shared stylesheet */
:root{
  --primary:#0ABAB5;
  --primary-dark:#078C88;
  --blue-light:#5BC0CE;
  --blue-dark:#0A7E8C;
  --light:#E1F5F5;
  --ink:#123A3C;
  --bg:#FFFFFF;
  --panel:#F3FBFB;
  --line:rgba(18,58,60,0.12);
  --text-soft:#4B5D5E;
  --radius:16px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Poppins', sans-serif;
  font-size:18px;
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
h1,h2,h3,h4{font-family:'Poppins', sans-serif;font-weight:600;letter-spacing:-0.01em;color:var(--ink);}
h1{font-size:clamp(32px,4.8vw,50px);line-height:1.14;}
h2{font-size:clamp(28px,3.6vw,38px);line-height:1.2;}
h3{font-size:20px;line-height:1.36;font-weight:600;}
p{font-size:18px;}
main p{margin-bottom:16px;}
.wrap{max-width:1140px;margin:0 auto;padding:0 32px;}
.icon{width:1em;height:1em;display:inline-block;vertical-align:-0.15em;fill:currentColor;}

.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:16px 32px;background:linear-gradient(135deg, var(--primary) 0%, var(--blue-dark) 100%);color:#fff;
  font-family:'Poppins', sans-serif;font-weight:600;font-size:18px;letter-spacing:0.01em;
  border:none;border-radius:999px;cursor:pointer;transition:transform .15s ease, box-shadow .2s ease;
  box-shadow:0 8px 22px rgba(10,186,181,0.28);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(10,186,181,0.36);}
.btn.outline{background:transparent;color:var(--primary-dark);border:2px solid var(--primary);box-shadow:none;padding:14px 30px;}
.btn.outline:hover{background:var(--light);transform:none;}
.btn.block{width:100%;justify-content:center;}

/* NAV */
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,0.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;max-width:1140px;margin:0 auto;gap:20px;}
.logo{font-size:21px;font-weight:700;letter-spacing:-0.01em;display:flex;align-items:center;gap:9px;color:var(--ink);}
.logo .mark{width:26px;height:26px;background:linear-gradient(135deg, var(--primary) 0%, var(--blue-dark) 100%);border-radius:8px;flex-shrink:0;}
.logo span{color:var(--primary-dark);}
.nav-links{display:none;gap:24px;font-size:18px;font-weight:500;}
.nav-links a{color:var(--text-soft);transition:color .2s;white-space:nowrap;}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--primary-dark);}
.nav-cta{display:none;}
.nav-toggle{display:inline-flex;background:none;border:1px solid var(--line);border-radius:999px;padding:9px 14px;color:var(--ink);font-family:'Poppins',sans-serif;font-size:18px;cursor:pointer;}
@media(min-width:960px){
  .nav-links{display:flex;}
  .nav-cta{display:inline-flex;}
  .nav-toggle{display:none;}
}
.mobile-menu{display:none;flex-direction:column;gap:2px;padding:10px 32px 20px;border-top:1px solid var(--line);}
.mobile-menu.open{display:flex;}
.mobile-menu a{padding:12px 0;font-size:18px;font-weight:500;color:var(--text-soft);border-bottom:1px solid var(--line);}

/* PAGE HERO (interior pages) */
.page-hero{padding:52px 0 44px;background:var(--light);}
.page-hero p{max-width:64ch;margin-top:14px;font-size:20px;color:var(--text-soft);}
.breadcrumb{font-size:18px;letter-spacing:.02em;color:var(--text-soft);margin-bottom:18px;}
.breadcrumb a{opacity:.8;}
.breadcrumb a:hover{opacity:1;color:var(--primary-dark);}

/* HOME HERO */
.hero{background:linear-gradient(180deg, var(--light) 0%, #fff 72%);padding:48px 0 0;overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1fr;gap:44px;align-items:center;padding-bottom:56px;}
@media(min-width:900px){.hero-grid{grid-template-columns:1.05fr 0.95fr;}}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;font-size:18px;font-weight:600;letter-spacing:.02em;color:var(--primary-dark);background:#fff;border:1px solid var(--line);padding:7px 16px;border-radius:999px;margin-bottom:20px;}
.hero h1{margin-bottom:18px;}
.hero-lede{font-size:20px;color:var(--text-soft);max-width:56ch;margin-bottom:24px;}
.hero-points{display:flex;flex-direction:column;gap:10px;margin-bottom:26px;}
.hero-points li{display:flex;gap:10px;align-items:flex-start;font-size:18px;color:var(--ink);}
.hero-points li .icon{color:var(--primary-dark);margin-top:3px;flex-shrink:0;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:20px;}
.hero-note{font-size:18px;color:var(--text-soft);}
.hero-media{position:relative;}
.hero-media img{border-radius:24px;box-shadow:0 24px 60px rgba(10,186,181,0.18);}
.hero-stats{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px;}
.hero-stats .stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 18px;}
.hero-stats .stat-num{font-weight:700;font-size:22px;color:var(--primary-dark);}
.hero-stats .stat-label{font-size:18px;color:var(--text-soft);}

/* SECTION SYSTEM: soft, centered header + content */
.sec-title{padding:56px 0 8px;text-align:center;}
.sec-title .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:18px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--primary-dark);margin-bottom:14px;}
.sec-title h2{margin-bottom:0;}
.sec-title .sec-sub{color:var(--text-soft);font-size:19px;max-width:66ch;margin:14px auto 0;}
.sec-body{padding:32px 0 68px;}
section.sec-alt{background:var(--panel);}

/* TRUST BADGES */
.badges{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:40px;}
@media(min-width:760px){.badges{grid-template-columns:repeat(4,1fr);}}
.badge-item{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 16px;}
.badge-item img{width:44px;height:44px;object-fit:contain;}
.badge-item .b-title{font-size:18px;font-weight:600;color:var(--ink);}
.badge-item .b-sub{font-size:18px;color:var(--text-soft);}

/* CARD GRID */
.card-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:640px){.card-grid.cols-2{grid-template-columns:repeat(2,1fr);}}
@media(min-width:760px){.card-grid.cols-3{grid-template-columns:repeat(3,1fr);}.card-grid.cols-4{grid-template-columns:repeat(4,1fr);}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 4px 18px rgba(18,58,60,0.05);}
.card .icon-wrap{width:44px;height:44px;border-radius:12px;background:var(--light);color:var(--primary-dark);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:14px;}
.card h3{margin-bottom:10px;}
.card p{margin-bottom:0;color:var(--text-soft);}

/* BEFORE / AFTER COMPARISON */
.compare-grid{display:grid;grid-template-columns:1fr;gap:22px;}
@media(min-width:760px){.compare-grid{grid-template-columns:1fr 1fr;}}
.compare-col{border-radius:var(--radius);padding:30px;}
.compare-col.neg{background:#FBF3F1;border:1px solid rgba(200,90,60,0.18);}
.compare-col.pos{background:var(--light);border:1px solid rgba(10,186,181,0.25);}
.compare-col h3{margin-bottom:16px;font-size:19px;}
.compare-col ul{display:flex;flex-direction:column;gap:12px;}
.compare-col li{display:flex;gap:10px;align-items:flex-start;font-size:18px;}
.compare-col.neg li::before{content:"\2715";color:#B5573A;font-weight:700;flex-shrink:0;}
.compare-col.pos li::before{content:"\2713";color:var(--primary-dark);font-weight:700;flex-shrink:0;}

/* STAT BAND */
.stat-band{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:760px){.stat-band{grid-template-columns:repeat(3,1fr);}}
.stat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;text-align:center;}
.stat-card .big{font-size:40px;font-weight:700;color:var(--primary-dark);margin-bottom:8px;}
.stat-card .lbl{font-weight:600;margin-bottom:4px;}
.stat-card .sub{font-size:18px;color:var(--text-soft);}

/* SPLIT */
.split{display:grid;grid-template-columns:1fr;gap:44px;align-items:center;}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr;}}
.split img{border-radius:var(--radius);}
.split.reverse{direction:rtl;}
.split.reverse>*{direction:ltr;}

/* PRICING */
.pricing-grid{display:grid;grid-template-columns:1fr;gap:22px;}
@media(min-width:820px){.pricing-grid{grid-template-columns:repeat(3,1fr);}}
.price-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 24px;display:flex;flex-direction:column;gap:12px;position:relative;text-align:center;}
.price-card.featured{border-color:var(--primary);box-shadow:0 14px 34px rgba(10,186,181,0.18);}
.price-card .badge-tag{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg, var(--primary) 0%, var(--blue-dark) 100%);color:#fff;font-weight:600;font-size:18px;letter-spacing:.01em;padding:6px 16px;border-radius:999px;white-space:nowrap;}
.price-card img{border-radius:var(--radius);margin:4px auto;max-height:190px;width:auto;height:auto;object-fit:contain;}
.price-card .supply{font-size:18px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:var(--text-soft);}
.price-card .old{font-size:18px;color:var(--text-soft);text-decoration:line-through;}
.price-card .now{font-weight:700;font-size:34px;color:var(--ink);}
.price-card .now .per{font-size:18px;color:var(--text-soft);font-weight:400;}
.price-card .save{font-size:18px;font-weight:600;color:var(--primary-dark);}
.price-card .total-line{font-size:18px;font-weight:600;color:var(--ink);}
.price-card ul{text-align:left;font-size:18px;display:flex;flex-direction:column;gap:8px;margin:6px 0;color:var(--text-soft);}
.price-card ul li::before{content:"\2713 ";color:var(--primary-dark);font-weight:700;}
.pricing-note{text-align:center;margin-top:22px;font-size:18px;color:var(--text-soft);}

/* REVIEWS */
.review-grid{display:grid;grid-template-columns:1fr;gap:22px;}
@media(min-width:760px){.review-grid{grid-template-columns:repeat(3,1fr);}}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 4px 18px rgba(18,58,60,0.05);}
.review-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.review-head img{width:52px;height:52px;border-radius:50%;object-fit:cover;}
.review-stars{color:#F5A623;font-size:18px;letter-spacing:.06em;display:block;}
.review-name{font-weight:600;font-size:19px;}
.review-loc{font-size:18px;color:var(--text-soft);}
.review-quote{font-size:18px;color:var(--ink);}

/* INGREDIENT CARDS */
.ing-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media(min-width:640px){.ing-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.ing-grid{grid-template-columns:repeat(3,1fr);}}
.ing-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 18px rgba(18,58,60,0.05);}
.ing-card img{aspect-ratio:4/3;object-fit:cover;width:100%;}
.ing-card .ing-body{padding:22px;}
.ing-card .ing-tag{font-size:18px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:var(--primary-dark);margin-bottom:8px;}
.ing-card h3{margin-bottom:8px;}
.ing-card p{margin-bottom:10px;color:var(--text-soft);}
.ing-card a{font-size:18px;font-weight:600;color:var(--blue-dark);}
.ing-card a:hover{text-decoration:underline;}

/* STEP LIST */
.step-list{display:grid;grid-template-columns:1fr;gap:20px;max-width:1000px;margin:0 auto;}
@media(min-width:760px){.step-list{grid-template-columns:repeat(3,1fr);}}
.step-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;}
.step-num{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg, var(--primary) 0%, var(--blue-dark) 100%);color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;margin-bottom:16px;}
.step-card h3{margin-bottom:10px;}
.step-card p{margin-bottom:0;color:var(--text-soft);}

/* FAQ */
.faq{max-width:820px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{width:100%;background:none;border:none;text-align:left;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 0;font-weight:600;font-size:19px;color:var(--ink);}
.faq-q .plus{font-size:24px;color:var(--primary-dark);transition:transform .2s;flex-shrink:0;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a p{padding-bottom:22px;color:var(--text-soft);}

/* RESOURCES */
.resource-list{display:flex;flex-direction:column;gap:14px;max-width:760px;margin:0 auto;}
.resource-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;}
.resource-item .r-title{font-weight:600;font-size:19px;}
.resource-item .r-desc{font-size:18px;color:var(--text-soft);margin-top:4px;}
.resource-item .r-link{font-weight:600;font-size:18px;color:var(--blue-dark);white-space:nowrap;}
.resource-item .r-link:hover{text-decoration:underline;}

/* FINAL CTA */
.final-cta{background:linear-gradient(135deg, var(--primary) 0%, var(--blue-dark) 100%);color:#fff;text-align:center;padding:64px 0;}
.final-cta .fc-eyebrow{font-size:18px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:rgba(255,255,255,0.85);margin-bottom:16px;}
.final-cta .fc-title{font-weight:700;font-size:clamp(26px,4vw,40px);color:#fff;margin-bottom:16px;}
.final-cta .fc-price{font-size:19px;color:rgba(255,255,255,0.88);margin-bottom:26px;max-width:60ch;margin-left:auto;margin-right:auto;}
.final-cta .fc-media{max-width:240px;margin:0 auto 32px;}
.final-cta .fc-media img{border-radius:var(--radius);}
.final-cta .btn{background:#fff;color:var(--primary-dark);box-shadow:0 10px 26px rgba(0,0,0,0.18);}
.final-cta .btn:hover{background:#F0FDFC;}

/* TABLE */
table.data{width:100%;border-collapse:collapse;margin:18px 0;}
table.data th,table.data td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);font-size:18px;}
table.data th{font-weight:600;text-transform:uppercase;letter-spacing:.02em;color:var(--primary-dark);}

/* FORM (contact) */
.form-grid{display:grid;grid-template-columns:1fr;gap:18px;max-width:640px;}
.form-grid label{font-size:18px;font-weight:600;text-transform:uppercase;letter-spacing:.02em;color:var(--ink);margin-bottom:8px;display:block;}
.form-grid input,.form-grid textarea{width:100%;padding:14px;border:1px solid var(--line);border-radius:10px;font-family:'Poppins',sans-serif;font-size:18px;background:#fff;color:var(--ink);}
.form-grid input:focus,.form-grid textarea:focus{outline:2px solid var(--primary);outline-offset:1px;}

/* BLOG */
.blog-grid{display:grid;grid-template-columns:1fr;gap:24px;}
@media(min-width:760px){.blog-grid{grid-template-columns:repeat(3,1fr);}}
.blog-card{background:#fff;border:1px solid var(--line);border-top:3px solid var(--primary);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s ease;box-shadow:0 4px 18px rgba(18,58,60,0.05);}
.blog-card:hover{border-top-color:var(--blue-dark);}
.blog-card .bc-body{padding:24px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.blog-tag{font-size:18px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:var(--blue-dark);}
.blog-card h3{font-size:19px;}
.blog-card .read-more{margin-top:auto;font-weight:600;font-size:18px;color:var(--primary-dark);}
.article{max-width:760px;margin:0 auto;}
.article h2{margin-top:36px;margin-bottom:16px;}
.article p{color:var(--text-soft);margin-bottom:18px;}
.article ul{margin:0 0 18px 0;}
.article ul li{font-size:18px;color:var(--text-soft);margin-bottom:10px;padding-left:20px;position:relative;}
.article ul li::before{content:"";position:absolute;left:0;top:10px;width:6px;height:6px;border-radius:50%;background:var(--primary);}
.article-meta{display:flex;gap:14px;font-size:18px;color:var(--text-soft);margin-bottom:20px;flex-wrap:wrap;}

/* FOOTER */
footer{background:var(--ink);color:rgba(255,255,255,0.82);padding:56px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1fr;gap:34px;margin-bottom:36px;}
@media(min-width:760px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr;}}
.footer-brand .logo{color:#fff;}
.footer-brand p{color:rgba(255,255,255,0.6);font-size:18px;margin-top:14px;max-width:34ch;}
.footer-col h4{font-size:18px;font-weight:600;text-transform:uppercase;letter-spacing:.02em;color:rgba(255,255,255,0.55);margin-bottom:16px;}
.footer-col a{display:block;font-size:18px;color:rgba(255,255,255,0.82);margin-bottom:12px;opacity:.9;}
.footer-col a:hover{opacity:1;color:var(--primary);}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;}
.footer-badges span{font-size:18px;color:rgba(255,255,255,0.55);border:1px solid rgba(255,255,255,0.18);padding:6px 12px;border-radius:20px;}
.disclaimer{font-size:18px;color:rgba(255,255,255,0.55);line-height:1.7;border-top:1px solid rgba(255,255,255,0.14);padding-top:24px;max-width:1000px;}
.copyright{font-size:18px;color:rgba(255,255,255,0.5);margin-top:20px;}

.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}