/* ===========================================================
   HepatoBurn — thehepatoburn.com
   CSS prefix: htbn-
   =========================================================== */

:root{
  --htbn-maroon:#7a1630;
  --htbn-maroon-dark:#58101f;
  --htbn-red:#d9262c;
  --htbn-gold:#f2a93b;
  --htbn-gold-dark:#e07b1f;
  --htbn-cream:#fff8f0;
  --htbn-bg:#ffffff;
  --htbn-ink:#201417;
  --htbn-ink-soft:#4a3539;
  --htbn-border:#f0dcd0;
  --htbn-green:#227a4e;
  --htbn-shadow:0 14px 34px rgba(122,22,48,.12);
  --htbn-radius:18px;
  --htbn-gradient:linear-gradient(120deg,var(--htbn-maroon) 0%,var(--htbn-red) 55%,var(--htbn-gold) 130%);
  --htbn-gradient-soft:linear-gradient(135deg,#fff3e6 0%,#fdeeee 100%);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Poppins","Segoe UI",Arial,Helvetica,sans-serif;
  background:var(--htbn-bg);
  color:var(--htbn-ink);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;}
.htbn-wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
section{position:relative;overflow:hidden;}
h1,h2,h3,h4{font-weight:700;color:var(--htbn-maroon-dark);line-height:1.25;margin:0 0 14px;}
h1{font-size:32px;}
h2{font-size:28px;}
h3{font-size:20px;}
p{color:var(--htbn-ink-soft);margin:0 0 14px;}
.htbn-eyebrow{
  display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--htbn-red);background:#fdeceb;
  padding:6px 14px;border-radius:999px;margin-bottom:12px;
}
.htbn-center{text-align:center;}
.htbn-section-head{max-width:720px;margin:0 auto 36px;text-align:center;}
.htbn-section-head p{font-size:16px;}

/* Buttons */
.htbn-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:16px 34px;border-radius:50px;font-weight:700;font-size:16px;
  background:var(--htbn-gradient);color:#fff;border:none;cursor:pointer;
  box-shadow:0 12px 26px rgba(217,38,44,.3);transition:transform .2s ease, box-shadow .2s ease;
}
.htbn-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(217,38,44,.38);}
.htbn-btn-outline{
  background:#fff;color:var(--htbn-maroon);border:2px solid var(--htbn-maroon);
  box-shadow:none;
}
.htbn-secure-note{
  display:flex;align-items:center;gap:6px;font-size:13px;color:var(--htbn-ink-soft);
  margin-top:12px;font-weight:600;
}

/* ===== Header ===== */
.htbn-header{
  position:sticky;top:0;z-index:999;background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--htbn-border);
}
.htbn-header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;}
.htbn-logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;color:var(--htbn-maroon-dark);}
.htbn-logo img{height:40px;width:auto;}
.htbn-logo span{color:var(--htbn-red);}
.htbn-nav{display:flex;align-items:center;gap:28px;}
.htbn-nav a{font-weight:600;font-size:15px;color:var(--htbn-ink);transition:color .2s;margin:0 14px;}
.htbn-nav a:first-child{margin-left:0;}
.htbn-nav a:last-child{margin-right:0;}
.htbn-nav a:hover{color:var(--htbn-red);}
.htbn-header-cta{display:flex;align-items:center;gap:16px;}
.htbn-header-cta .htbn-btn{padding:11px 22px;font-size:14px;}
.htbn-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;}
.htbn-burger span{width:26px;height:3px;background:var(--htbn-maroon-dark);border-radius:3px;}
.htbn-mobile-panel{display:none;flex-direction:column;gap:2px;background:#fff;border-top:1px solid var(--htbn-border);padding:10px 20px 18px;}
.htbn-mobile-panel a{padding:12px 4px;font-weight:600;border-bottom:1px solid #f4e9e4;}
.htbn-mobile-panel.htbn-open{display:flex;}

@media(max-width:860px){
  .htbn-nav{display:none;}
  .htbn-header-cta .htbn-btn{display:none;}
  .htbn-burger{display:flex;}
}

/* ===== Hero ===== */
.htbn-hero{background:#fff;padding:54px 0 36px;}
.htbn-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:46px;align-items:center;}
.htbn-hero-copy h1{font-size:32px;}
.htbn-hero-copy .htbn-hero-lead{font-size:17px;color:var(--htbn-ink-soft);}
.htbn-hero-list{list-style:none;margin:18px 0;display:grid;gap:10px;}
.htbn-hero-list li{display:flex;gap:10px;align-items:flex-start;font-weight:600;color:var(--htbn-ink);font-size:15px;}
.htbn-hero-list li::before{content:"✓";flex:0 0 22px;height:22px;width:22px;border-radius:50%;background:var(--htbn-gradient);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;}
.htbn-hero-table{width:100%;border-collapse:collapse;margin:18px 0 20px;font-size:14px;border-radius:14px;overflow:hidden;box-shadow:var(--htbn-shadow);}
.htbn-hero-table th,.htbn-hero-table td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--htbn-border);}
.htbn-hero-table th{background:var(--htbn-gradient-soft);color:var(--htbn-maroon-dark);font-size:13px;text-transform:uppercase;letter-spacing:.04em;}
.htbn-hero-numbers{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0;}
.htbn-num-box{background:var(--htbn-gradient-soft);border:1px solid var(--htbn-border);border-radius:14px;padding:14px 10px;text-align:center;}
.htbn-num-box .htbn-num{font-size:22px;font-weight:800;color:var(--htbn-red);display:block;}
.htbn-num-box span.htbn-num-label{font-size:12px;font-weight:700;color:var(--htbn-maroon-dark);display:block;margin-top:4px;line-height:1.3;}
.htbn-hero-visual{position:relative;}
.htbn-hero-banner{position:relative;border-radius:26px;overflow:hidden;background:var(--htbn-gradient-soft);padding:26px;box-shadow:var(--htbn-shadow);}
.htbn-hero-banner img{border-radius:16px;}
.htbn-hero-badge{position:absolute;top:18px;right:18px;background:#fff;border-radius:14px;padding:8px 12px;box-shadow:0 8px 18px rgba(0,0,0,.12);font-size:12px;font-weight:700;color:var(--htbn-maroon-dark);display:flex;align-items:center;gap:6px;}
.htbn-viz{margin-top:18px;background:var(--htbn-cream);border:1px solid var(--htbn-border);border-radius:18px;padding:16px;}
.htbn-viz-label{font-size:12px;font-weight:700;color:var(--htbn-maroon-dark);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px;display:block;}
.htbn-pulse{transform-origin:center;animation:htbn-pulse 2.6s ease-in-out infinite;}
.htbn-flowdot{animation:htbn-flow 3.2s linear infinite;}
@keyframes htbn-pulse{0%,100%{transform:scale(1);opacity:1;}50%{transform:scale(1.12);opacity:.75;}}
@keyframes htbn-flow{0%{offset-distance:0%;}100%{offset-distance:100%;}}

@media(max-width:900px){
  .htbn-hero-grid{grid-template-columns:1fr;}
  .htbn-hero-numbers{grid-template-columns:repeat(2,1fr);}
}

/* ===== Why choose / feature grid ===== */
.htbn-why{background:var(--htbn-gradient-soft);padding:64px 0;}
.htbn-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.htbn-feature-card{background:#fff;border-radius:18px;padding:26px 20px;text-align:center;box-shadow:var(--htbn-shadow);border:1px solid var(--htbn-border);}
.htbn-feature-card img{height:64px;width:auto;margin:0 auto 14px;}
.htbn-feature-card h3{font-size:17px;}
.htbn-feature-card p{font-size:14px;margin:0;}
@media(max-width:860px){.htbn-feature-grid{grid-template-columns:repeat(2,1fr);}}

/* ===== Wave CTA banner ===== */
.htbn-wave-cta{background:var(--htbn-gradient);padding:52px 0;color:#fff;position:relative;}
.htbn-wave-cta::before{content:"";position:absolute;inset:0 0 auto 0;height:60px;background:#fff;
  clip-path:polygon(0 0,100% 0,100% 40%,0 100%);}
.htbn-wave-cta .htbn-wrap{position:relative;z-index:1;text-align:center;}
.htbn-wave-cta h2{color:#fff;}
.htbn-wave-cta p{color:#ffe9e2;}

/* ===== What is / two col ===== */
.htbn-split{padding:72px 0;}
.htbn-split-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.htbn-split-grid img{border-radius:22px;box-shadow:var(--htbn-shadow);}
.htbn-split p{font-size:16px;}

/* ===== Pricing ===== */
.htbn-pricing{padding:70px 0;background:var(--htbn-cream);}
.htbn-stock-note{text-align:center;font-weight:700;color:var(--htbn-red);background:#fdeceb;border:1px dashed var(--htbn-red);display:inline-block;padding:8px 18px;border-radius:999px;margin:0 auto 28px;display:block;width:fit-content;}
.htbn-price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.htbn-price-card{background:#fff;border-radius:22px;border:2px solid var(--htbn-border);padding:28px 22px;text-align:center;position:relative;box-shadow:var(--htbn-shadow);}
.htbn-price-card.htbn-popular{border-color:var(--htbn-red);transform:translateY(-10px);}
.htbn-price-card.htbn-best{border-color:var(--htbn-gold-dark);transform:translateY(-14px);}
.htbn-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--htbn-gradient);color:#fff;font-size:12px;font-weight:800;padding:6px 16px;border-radius:999px;white-space:nowrap;}
.htbn-price-card img{max-height:160px;margin:10px auto 16px;}
.htbn-price-card h3{font-size:16px;margin-bottom:2px;}
.htbn-price-sub{font-size:13px;color:var(--htbn-ink-soft);margin-bottom:12px;}
.htbn-price-now{font-size:34px;font-weight:800;color:var(--htbn-red);}
.htbn-price-per{font-size:13px;color:var(--htbn-ink-soft);}
.htbn-price-was{text-decoration:line-through;color:#9c8b8e;font-size:14px;}
.htbn-price-total{font-size:13px;color:var(--htbn-ink-soft);margin:8px 0 16px;}
.htbn-price-card .htbn-btn{width:100%;}
.htbn-guarantee-strip{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:30px;font-weight:700;color:var(--htbn-maroon-dark);}
.htbn-guarantee-strip img{height:54px;width:auto;}
@media(max-width:900px){.htbn-price-grid{grid-template-columns:1fr;}.htbn-price-card.htbn-popular,.htbn-price-card.htbn-best{transform:none;}}

/* ===== Guarantee ===== */
.htbn-guarantee{padding:70px 0;}
.htbn-guarantee-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center;}
.htbn-guarantee-grid img{max-width:220px;margin:0 auto;}

/* ===== Bonuses / shipping banner ===== */
.htbn-shipping{background:var(--htbn-maroon-dark);color:#fff;padding:36px 0;text-align:center;}
.htbn-shipping h3{color:#fff;margin-bottom:6px;}
.htbn-shipping p{color:#f3d9c9;margin:0;}

/* ===== Story ===== */
.htbn-story{padding:72px 0;background:var(--htbn-cream);}
.htbn-story-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.htbn-story-grid img{border-radius:22px;box-shadow:var(--htbn-shadow);}

/* ===== Ingredients ===== */
.htbn-ingredients{padding:72px 0;}
.htbn-ing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.htbn-ing-card{background:#fff;border:1px solid var(--htbn-border);border-radius:18px;padding:22px;box-shadow:var(--htbn-shadow);}
.htbn-ing-card h3{font-size:17px;margin-bottom:6px;}
.htbn-ing-amt{display:inline-block;background:var(--htbn-gradient-soft);color:var(--htbn-maroon-dark);font-size:12px;font-weight:700;padding:4px 10px;border-radius:8px;margin-bottom:10px;}
.htbn-ing-card p{font-size:14px;margin:0;}
@media(max-width:900px){.htbn-ing-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.htbn-ing-grid{grid-template-columns:1fr;}}

/* ===== Benefits ===== */
.htbn-benefits{padding:72px 0;background:var(--htbn-gradient-soft);}
.htbn-benefit-row{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-bottom:56px;}
.htbn-benefit-row:nth-child(even) .htbn-benefit-copy{order:2;}
.htbn-benefit-row:nth-child(even) .htbn-benefit-img{order:1;}
.htbn-benefit-img img{border-radius:20px;box-shadow:var(--htbn-shadow);}
.htbn-key-ing{font-size:13px;font-weight:700;color:var(--htbn-red);margin-bottom:8px;display:block;}
@media(max-width:860px){.htbn-benefit-row,.htbn-benefit-row:nth-child(even) .htbn-benefit-copy,.htbn-benefit-row:nth-child(even) .htbn-benefit-img{grid-template-columns:1fr;order:initial;}}

/* ===== Reviews ===== */
.htbn-reviews{padding:72px 0;}
.htbn-review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.htbn-review-card{background:#fff;border:1px solid var(--htbn-border);border-radius:18px;padding:24px;box-shadow:var(--htbn-shadow);}
.htbn-stars{color:var(--htbn-gold-dark);font-size:15px;margin-bottom:10px;}
.htbn-review-card p{font-size:14px;font-style:italic;}
.htbn-review-name{font-weight:700;color:var(--htbn-maroon-dark);font-size:14px;}
@media(max-width:900px){.htbn-review-grid{grid-template-columns:1fr;}}

/* ===== FAQ ===== */
.htbn-faq{padding:72px 0;background:var(--htbn-cream);}
.htbn-faq-item{background:#fff;border:1px solid var(--htbn-border);border-radius:14px;margin-bottom:12px;overflow:hidden;}
.htbn-faq-q{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;cursor:pointer;font-weight:700;color:var(--htbn-maroon-dark);}
.htbn-faq-q::after{content:"+";font-size:22px;color:var(--htbn-red);transition:transform .2s;}
.htbn-faq-item.htbn-active .htbn-faq-q::after{transform:rotate(45deg);}
.htbn-faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 20px;}
.htbn-faq-item.htbn-active .htbn-faq-a{max-height:400px;padding:0 20px 18px;}
.htbn-faq-a p{margin:0;font-size:14px;}

/* ===== Final CTA ===== */
.htbn-final-cta{background:var(--htbn-gradient);padding:64px 0;text-align:center;color:#fff;}
.htbn-final-cta h2{color:#fff;}
.htbn-final-cta p{color:#ffe9e2;max-width:600px;margin:0 auto 22px;}
.htbn-final-cta .htbn-btn{background:#fff;color:var(--htbn-maroon-dark);box-shadow:0 12px 26px rgba(0,0,0,.2);}

/* ===== Label ===== */
.htbn-label{padding:64px 0;text-align:center;}
.htbn-label img{max-width:320px;margin:0 auto;border-radius:16px;box-shadow:var(--htbn-shadow);}

/* ===== References ===== */
.htbn-refs{padding:48px 0;background:var(--htbn-cream);font-size:13px;color:var(--htbn-ink-soft);}
.htbn-refs ol{padding-left:20px;}
.htbn-refs li{margin-bottom:6px;}

/* ===== Interlink strip (used inside sections) ===== */
.htbn-inline-links{margin-top:14px;font-size:14px;}
.htbn-inline-links a{color:var(--htbn-red);font-weight:700;border-bottom:1px solid var(--htbn-red);}
.htbn-related{background:#fff;border:1px dashed var(--htbn-border);border-radius:16px;padding:18px 20px;margin-top:20px;}
.htbn-related p{margin:0 0 8px;font-weight:700;color:var(--htbn-maroon-dark);font-size:14px;}
.htbn-related ul{list-style:none;display:flex;flex-wrap:wrap;gap:10px 18px;}
.htbn-related a{font-size:14px;color:var(--htbn-red);font-weight:600;}

/* ===== Sticky mobile CTA ===== */
.htbn-sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:998;background:var(--htbn-maroon-dark);
  padding:12px 16px;display:none;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -8px 20px rgba(0,0,0,.2);}
.htbn-sticky-cta span{color:#fff;font-size:13px;font-weight:700;}
.htbn-sticky-cta .htbn-btn{padding:10px 20px;font-size:14px;}
@media(max-width:860px){.htbn-sticky-cta{display:flex;}body{padding-bottom:70px;}}

/* ===== Footer ===== */
.htbn-footer{background:var(--htbn-maroon-dark);color:#f3d9c9;padding:54px 0 24px;}
.htbn-footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:30px;margin-bottom:34px;}
.htbn-footer h4{color:#fff;font-size:15px;margin-bottom:14px;}
.htbn-footer ul{list-style:none;display:grid;gap:8px;}
.htbn-footer a{font-size:14px;color:#f3d9c9;}
.htbn-footer a:hover{color:#fff;}
.htbn-footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:20px;font-size:12px;color:#e0b9a8;text-align:center;}
.htbn-disclaimer{font-size:12px;color:#e0b9a8;max-width:900px;margin:0 auto 20px;text-align:center;}
@media(max-width:860px){.htbn-footer-grid{grid-template-columns:1fr 1fr;}}

/* ===== Generic inner page header banner ===== */
.htbn-page-hero{padding:46px 0 36px;background:var(--htbn-gradient-soft);text-align:center;}
.htbn-breadcrumb{font-size:13px;color:var(--htbn-ink-soft);margin-bottom:10px;}
.htbn-breadcrumb a{color:var(--htbn-red);font-weight:700;}

/* ===== Simple content pages (legal, contact, blog) ===== */
.htbn-article{padding:50px 0 70px;}
.htbn-article .htbn-wrap{max-width:860px;}
.htbn-article h2{margin-top:36px;}
.htbn-article table{width:100%;border-collapse:collapse;margin:20px 0;}
.htbn-article th,.htbn-article td{border:1px solid var(--htbn-border);padding:10px 12px;text-align:left;font-size:14px;}
.htbn-article th{background:var(--htbn-gradient-soft);}
.htbn-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.htbn-blog-card{background:#fff;border:1px solid var(--htbn-border);border-radius:18px;overflow:hidden;box-shadow:var(--htbn-shadow);}
.htbn-blog-card img{aspect-ratio:1/1;object-fit:cover;}
.htbn-blog-card-body{padding:18px;}
.htbn-blog-tag{font-size:12px;font-weight:700;color:var(--htbn-red);text-transform:uppercase;}
.htbn-blog-card h3{font-size:16px;margin:8px 0;}
.htbn-blog-card p{font-size:13px;}
@media(max-width:900px){.htbn-blog-grid{grid-template-columns:1fr;}}

.htbn-contact-form{display:grid;gap:14px;max-width:560px;margin:0 auto;}
.htbn-contact-form input,.htbn-contact-form textarea{
  padding:13px 16px;border:1px solid var(--htbn-border);border-radius:12px;font-family:inherit;font-size:14px;
}