/* =========================================================
   Leptozan — leptozaen.com
   Prefix: lzn-
   ========================================================= */

:root{
  --lzn-teal:#1E8B86;
  --lzn-teal-dark:#135E5A;
  --lzn-teal-tint:#E6F3F2;
  --lzn-orange:#F2871F;
  --lzn-orange-dark:#D3700F;
  --lzn-amber:#FFB341;
  --lzn-cream:#FDF9F2;
  --lzn-white:#FFFFFF;
  --lzn-ink:#17302C;
  --lzn-ink-soft:#3C544F;
  --lzn-line:#E4DFD3;
  --lzn-radius:18px;
  --lzn-shadow:0 20px 45px -20px rgba(23,48,44,.25);
  --lzn-font-head:"Plus Jakarta Sans", Arial, sans-serif;
  --lzn-font-body:"Inter", Arial, sans-serif;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  font-family:var(--lzn-font-body);
  font-size:20px;
  line-height:1.7;
  color:var(--lzn-ink);
  background:var(--lzn-cream);
  overflow-x:hidden;
  width:100%;
}
html{ overflow-x:hidden; }
img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; }
li{ list-style:none; }
h1,h2,h3,h4{ font-family:var(--lzn-font-head); color:var(--lzn-ink); line-height:1.25; margin:0 0 .5em; }
h1{ font-size:clamp(28px,4.2vw,32px); font-weight:800; }
h2{ font-size:clamp(26px,3.6vw,36px); font-weight:800; }
h3{ font-size:clamp(20px,2.6vw,24px); font-weight:700; }
p{ margin:0 0 1em; color:var(--lzn-ink-soft); }
.lzn-container{ width:100%; max-width:1180px; margin:0 auto; padding:0 20px; }
.lzn-section{ padding:72px 0; }
.lzn-section--alt{ background:var(--lzn-white); }
.lzn-eyebrow{ display:inline-block; font-weight:700; letter-spacing:.06em; text-transform:uppercase; font-size:14px; color:var(--lzn-teal); background:var(--lzn-teal-tint); padding:6px 16px; border-radius:30px; margin-bottom:14px; }
.lzn-center{ text-align:center; max-width:760px; margin:0 auto 46px; }

/* buttons */
.lzn-btn{ display:inline-flex; align-items:center; justify-content:center; gap:8px; font-family:var(--lzn-font-head); font-weight:700; font-size:18px; padding:16px 34px; border-radius:50px; border:none; cursor:pointer; transition:transform .15s ease, box-shadow .15s ease; }
.lzn-btn--primary{ background:linear-gradient(135deg,var(--lzn-orange),var(--lzn-orange-dark)); color:#fff; box-shadow:0 14px 30px -10px rgba(242,135,31,.55); }
.lzn-btn--primary:hover{ transform:translateY(-2px); box-shadow:0 18px 34px -10px rgba(242,135,31,.65); }
.lzn-btn--outline{ background:transparent; border:2px solid var(--lzn-teal); color:var(--lzn-teal); }
.lzn-btn--outline:hover{ background:var(--lzn-teal); color:#fff; }
.lzn-btn--block{ width:100%; }
.lzn-secure{ display:flex; align-items:center; gap:8px; justify-content:center; font-size:14px; color:var(--lzn-ink-soft); margin-top:12px; }
.lzn-secure svg{ width:16px; height:16px; flex:none; }

/* header */
.lzn-header{ position:sticky; top:0; z-index:50; background:rgba(253,249,242,.92); backdrop-filter:blur(8px); border-bottom:1px solid var(--lzn-line); }
.lzn-header__inner{ display:flex; align-items:center; justify-content:space-between; padding:14px 20px; max-width:1180px; margin:0 auto; gap:18px; }
.lzn-logo{ display:flex; align-items:center; gap:10px; font-family:var(--lzn-font-head); font-weight:800; font-size:22px; color:var(--lzn-teal-dark); }
.lzn-logo img{ width:38px; height:38px; object-fit:contain; }
.lzn-nav{ display:flex; align-items:center; gap:28px; }
.lzn-nav a{ font-weight:600; font-size:16px; color:var(--lzn-ink); white-space:nowrap; }
.lzn-nav a:hover{ color:var(--lzn-teal); }
.lzn-header__cta{ display:flex; align-items:center; gap:16px; flex:none; }
.lzn-burger{ display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:8px; }
.lzn-burger span{ width:26px; height:3px; background:var(--lzn-ink); border-radius:3px; }
.lzn-mobile-nav{ display:none; }

/* hero */
.lzn-hero{ padding:56px 0 40px; background:var(--lzn-cream); }
.lzn-hero__grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:52px; align-items:center; }
.lzn-hero__badges{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:16px; }
.lzn-chip{ display:inline-flex; align-items:center; gap:6px; background:var(--lzn-white); border:1px solid var(--lzn-line); font-size:13px; font-weight:700; padding:6px 12px; border-radius:30px; color:var(--lzn-teal-dark); }
.lzn-hero p.lzn-lede{ font-size:20px; color:var(--lzn-ink-soft); }
.lzn-hero__bullets{ display:grid; grid-template-columns:1fr 1fr; gap:14px 18px; margin:22px 0; }
.lzn-hero__bullets li{ display:flex; gap:10px; align-items:flex-start; font-weight:600; color:var(--lzn-ink); font-size:16px; }
.lzn-hero__bullets svg{ flex:none; width:20px; height:20px; margin-top:2px; color:var(--lzn-teal); }

.lzn-hero__facts{ width:100%; border-collapse:collapse; margin:22px 0; background:var(--lzn-white); border-radius:14px; overflow:hidden; box-shadow:var(--lzn-shadow); }
.lzn-hero__facts td{ padding:12px 16px; font-size:15px; border-bottom:1px solid var(--lzn-line); }
.lzn-hero__facts tr:last-child td{ border-bottom:none; }
.lzn-hero__facts td:first-child{ color:var(--lzn-ink-soft); font-weight:600; }
.lzn-hero__facts td:last-child{ text-align:right; font-weight:800; color:var(--lzn-teal-dark); }

.lzn-hero__numbers{ display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin:26px 0; }
.lzn-numbox{ background:var(--lzn-white); border:1px solid var(--lzn-line); border-radius:14px; padding:14px 10px; text-align:center; }
.lzn-numbox span{ display:block; font-family:var(--lzn-font-head); font-weight:800; color:var(--lzn-orange); font-size:22px; }
.lzn-numbox small{ font-size:12px; color:var(--lzn-ink-soft); font-weight:600; }

.lzn-hero__cta{ margin-top:10px; }
.lzn-hero__visual{ position:relative; }
.lzn-hero__bottle{ position:relative; border-radius:28px; overflow:hidden; }
.lzn-hero__bottle img{ width:100%; }
.lzn-hero__viz{ margin-top:22px; background:var(--lzn-white); border:1px solid var(--lzn-line); border-radius:18px; padding:18px; box-shadow:var(--lzn-shadow); }
.lzn-hero__viz h4{ font-size:14px; text-transform:uppercase; letter-spacing:.05em; color:var(--lzn-teal-dark); margin-bottom:8px; }

/* pathway viz animation */
.lzn-pathway{ width:100%; height:auto; }
.lzn-pathway .lzn-dot{ animation:lznMove 4s linear infinite; }
.lzn-pathway .lzn-dot2{ animation-delay:1.3s; }
.lzn-pathway .lzn-dot3{ animation-delay:2.6s; }
@keyframes lznMove{
  0%{ offset-distance:0%; opacity:0; }
  8%{ opacity:1; }
  92%{ opacity:1; }
  100%{ offset-distance:100%; opacity:0; }
}

/* wave CTA banner */
.lzn-wave{ position:relative; background:var(--lzn-teal); color:#fff; padding:52px 0; overflow:hidden; }
.lzn-wave::before, .lzn-wave::after{ content:""; position:absolute; left:0; width:100%; height:48px; background:var(--lzn-cream); }
.lzn-wave::before{ top:-1px; clip-path:polygon(0 100%,100% 0,100% 100%); }
.lzn-wave::after{ bottom:-1px; clip-path:polygon(0 0,100% 100%,0 100%); }
.lzn-wave__inner{ position:relative; z-index:1; display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:20px; }
.lzn-wave h3{ color:#fff; margin:0; font-size:24px; }
.lzn-wave p{ color:rgba(255,255,255,.85); margin:4px 0 0; }
.lzn-wave .lzn-btn--primary{ background:#fff; color:var(--lzn-teal-dark); box-shadow:none; }

/* grid helpers */
.lzn-grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:center; }
.lzn-grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.lzn-grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.lzn-grid-2 > *, .lzn-grid-3 > *, .lzn-grid-4 > *{ min-width:0; }

/* why choose cards */
.lzn-card{ background:var(--lzn-white); border:1px solid var(--lzn-line); border-radius:var(--lzn-radius); padding:28px 22px; box-shadow:var(--lzn-shadow); }
.lzn-card__icon{ width:56px; height:56px; border-radius:14px; background:var(--lzn-teal-tint); display:flex; align-items:center; justify-content:center; margin-bottom:16px; color:var(--lzn-teal); }
.lzn-card__icon svg{ width:28px; height:28px; }

/* what is section */
.lzn-whatis img{ border-radius:var(--lzn-radius); box-shadow:var(--lzn-shadow); }
.lzn-list-check{ margin:18px 0; }
.lzn-list-check li{ display:flex; gap:10px; margin-bottom:10px; font-weight:600; }
.lzn-list-check svg{ flex:none; width:20px; height:20px; color:var(--lzn-teal); margin-top:3px; }

/* pricing */
.lzn-stock{ text-align:center; font-weight:700; color:var(--lzn-orange-dark); background:#FFF3E3; display:inline-block; padding:8px 18px; border-radius:30px; margin:0 auto 28px; }
.lzn-stock-wrap{ text-align:center; }
.lzn-pricing{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; align-items:stretch; }
.lzn-price{ position:relative; background:var(--lzn-white); border:2px solid var(--lzn-line); border-radius:22px; padding:30px 22px; text-align:center; display:flex; flex-direction:column; }
.lzn-price--best{ border-color:var(--lzn-orange); transform:translateY(-10px); box-shadow:var(--lzn-shadow); }
.lzn-price__badge{ position:absolute; top:-16px; left:50%; transform:translateX(-50%); background:var(--lzn-orange); color:#fff; font-size:13px; font-weight:800; padding:6px 18px; border-radius:30px; white-space:nowrap; }
.lzn-price__plan{ font-weight:700; color:var(--lzn-teal-dark); margin-bottom:8px; }
.lzn-price img{ max-width:150px; margin:10px auto 14px; }
.lzn-price__amount{ font-family:var(--lzn-font-head); font-size:44px; font-weight:800; color:var(--lzn-ink); }
.lzn-price__amount span{ font-size:16px; font-weight:600; color:var(--lzn-ink-soft); }
.lzn-price__save{ color:var(--lzn-teal); font-weight:700; margin:8px 0; font-size:15px; }
.lzn-price__total{ font-size:14px; color:var(--lzn-ink-soft); margin-top:12px; }
.lzn-price__total strike{ opacity:.6; margin-right:6px; }
.lzn-price ul{ margin:14px 0 18px; text-align:left; }
.lzn-price ul li{ display:flex; gap:8px; font-size:14px; margin-bottom:8px; color:var(--lzn-ink-soft); }
.lzn-price ul li svg{ width:16px; height:16px; color:var(--lzn-teal); flex:none; margin-top:3px; }
.lzn-pay-badges{ display:flex; gap:8px; justify-content:center; margin-top:14px; font-size:12px; color:var(--lzn-ink-soft); flex-wrap:wrap; }
.lzn-pay-badges span{ border:1px solid var(--lzn-line); padding:3px 8px; border-radius:6px; }

/* guarantee */
.lzn-guarantee{ display:grid; grid-template-columns:.8fr 1.2fr; gap:40px; align-items:center; background:var(--lzn-teal-tint); border-radius:28px; padding:44px; }
.lzn-guarantee img{ max-width:220px; margin:0 auto; }

/* shipping banner */
.lzn-shipping{ display:flex; flex-wrap:wrap; gap:18px; justify-content:center; align-items:center; background:var(--lzn-white); border:1px dashed var(--lzn-teal); border-radius:18px; padding:22px; }
.lzn-shipping div{ display:flex; gap:10px; align-items:center; font-weight:700; color:var(--lzn-teal-dark); }
.lzn-shipping svg{ width:24px; height:24px; }

/* story */
.lzn-story{ display:grid; grid-template-columns:1fr 1fr; gap:46px; align-items:center; }

/* ingredients */
.lzn-ingredient{ background:var(--lzn-white); border:1px solid var(--lzn-line); border-radius:18px; padding:24px; margin-bottom:18px; }
.lzn-ingredient h3{ color:var(--lzn-teal-dark); }
.lzn-ingredient__role{ display:inline-block; font-size:13px; font-weight:700; color:var(--lzn-orange-dark); background:#FFF3E3; padding:4px 12px; border-radius:30px; margin-bottom:10px; }

/* benefits */
.lzn-benefit{ background:var(--lzn-white); border:1px solid var(--lzn-line); border-radius:18px; padding:26px; }
.lzn-benefit .lzn-key{ font-size:14px; color:var(--lzn-teal-dark); font-weight:700; margin-bottom:8px; }

/* reviews */
.lzn-reviews{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.lzn-review{ background:var(--lzn-white); border:1px solid var(--lzn-line); border-radius:18px; padding:24px; }
.lzn-review__head{ display:flex; gap:12px; align-items:center; margin-bottom:12px; }
.lzn-review__head img{ width:52px; height:52px; border-radius:50%; object-fit:cover; }
.lzn-review__stars{ color:var(--lzn-amber); font-size:15px; letter-spacing:2px; }
.lzn-review__name{ font-weight:700; }
.lzn-review__tag{ font-size:13px; color:var(--lzn-ink-soft); }

/* faq */
.lzn-faq{ max-width:860px; margin:0 auto; }
.lzn-faq__item{ border-bottom:1px solid var(--lzn-line); padding:18px 0; }
.lzn-faq__q{ display:flex; align-items:center; justify-content:space-between; gap:16px; cursor:pointer; font-weight:700; font-size:18px; }
.lzn-faq__q svg{ flex:none; width:20px; height:20px; transition:transform .2s ease; color:var(--lzn-teal); }
.lzn-faq__item.is-open .lzn-faq__q svg{ transform:rotate(45deg); }
.lzn-faq__a{ display:none; padding-top:10px; }
.lzn-faq__item.is-open .lzn-faq__a{ display:block; }

/* final cta */
.lzn-finalcta{ background:linear-gradient(135deg,var(--lzn-teal),var(--lzn-teal-dark)); border-radius:28px; padding:54px 32px; text-align:center; color:#fff; }
.lzn-finalcta h2{ color:#fff; }
.lzn-finalcta p{ color:rgba(255,255,255,.85); max-width:640px; margin:0 auto 24px; }
.lzn-finalcta .lzn-btn--primary{ background:#fff; color:var(--lzn-orange-dark); box-shadow:none; }

/* label / references */
.lzn-label{ display:grid; grid-template-columns:.8fr 1.2fr; gap:40px; align-items:center; }
.lzn-refs{ columns:2; gap:40px; }
.lzn-refs li{ break-inside:avoid; font-size:14px; color:var(--lzn-ink-soft); margin-bottom:12px; padding-left:18px; position:relative; }
.lzn-refs li::before{ content:"•"; position:absolute; left:0; color:var(--lzn-teal); }

/* interlink callouts */
.lzn-interlink{ background:var(--lzn-teal-tint); border-radius:14px; padding:16px 20px; font-size:15px; margin:22px 0; }
.lzn-interlink a{ color:var(--lzn-teal-dark); font-weight:700; text-decoration:underline; }

/* sticky mobile order bar */
.lzn-sticky-cta{ position:fixed; left:0; right:0; bottom:0; z-index:60; background:var(--lzn-white); border-top:1px solid var(--lzn-line); padding:10px 16px; display:none; align-items:center; justify-content:space-between; gap:12px; box-shadow:0 -10px 30px -16px rgba(0,0,0,.25); }
.lzn-sticky-cta strong{ font-size:14px; }
.lzn-sticky-cta .lzn-btn{ padding:12px 24px; font-size:15px; }

/* footer */
.lzn-footer{ background:var(--lzn-ink); color:#CFE3E0; padding:56px 0 24px; }
.lzn-footer a{ color:#CFE3E0; }
.lzn-footer a:hover{ color:#fff; }
.lzn-footer__grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:30px; margin-bottom:34px; }
.lzn-footer h4{ color:#fff; font-size:15px; margin-bottom:14px; }
.lzn-footer li{ margin-bottom:10px; font-size:14px; }
.lzn-footer__bottom{ border-top:1px solid rgba(255,255,255,.12); padding-top:20px; font-size:13px; color:#9FB8B4; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; }
.lzn-disclaimer{ font-size:12.5px; color:#9FB8B4; margin-top:18px; line-height:1.7; }

/* blog grid (index + listing) */
.lzn-blog-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.lzn-blog-card{ background:var(--lzn-white); border:1px solid var(--lzn-line); border-radius:18px; overflow:hidden; box-shadow:var(--lzn-shadow); display:flex; flex-direction:column; }
.lzn-blog-card img{ width:100%; height:200px; object-fit:cover; }
.lzn-blog-card__body{ padding:22px; display:flex; flex-direction:column; gap:10px; flex:1; }
.lzn-blog-card__tag{ color:var(--lzn-teal); font-weight:800; font-size:13px; text-transform:uppercase; letter-spacing:.04em; }
.lzn-blog-card__excerpt{ font-size:15px; color:var(--lzn-ink-soft); flex:1; }
.lzn-blog-card__link{ color:var(--lzn-orange-dark); font-weight:700; }

/* simple page hero for inner pages */
.lzn-page-hero{ background:var(--lzn-teal-tint); padding:48px 0; text-align:center; }
.lzn-page-hero p{ max-width:680px; margin:0 auto; }
.lzn-breadcrumb{ font-size:14px; color:var(--lzn-ink-soft); margin-bottom:10px; }
.lzn-breadcrumb a{ color:var(--lzn-teal-dark); font-weight:700; }

.lzn-prose h2{ margin-top:1.6em; }
.lzn-prose h3{ margin-top:1.2em; }
.lzn-prose ul{ margin:0 0 1.2em; }
.lzn-prose li{ list-style:disc; margin-left:22px; margin-bottom:8px; color:var(--lzn-ink-soft); }

/* =========================
   Responsive
   ========================= */
@media (max-width: 1024px){
  .lzn-hero__grid, .lzn-grid-2, .lzn-story, .lzn-guarantee, .lzn-label{ grid-template-columns:1fr; }
  .lzn-pricing{ grid-template-columns:1fr; }
  .lzn-price--best{ transform:none; order:-1; }
  .lzn-grid-3, .lzn-reviews, .lzn-blog-grid{ grid-template-columns:repeat(2,1fr); }
  .lzn-grid-4, .lzn-hero__numbers{ grid-template-columns:repeat(2,1fr); }
  .lzn-nav{ gap:18px; }
}

@media (max-width: 860px){
  .lzn-nav{ display:none; }
  .lzn-header__cta .lzn-btn{ padding:11px 20px; font-size:15px; }
  .lzn-burger{ display:flex; }
  .lzn-mobile-nav{ display:block; position:fixed; inset:0; top:70px; background:var(--lzn-cream); z-index:49; padding:20px; transform:translateX(100%); transition:transform .25s ease; overflow-y:auto; }
  .lzn-mobile-nav.is-open{ transform:translateX(0); }
  .lzn-mobile-nav a{ display:block; padding:16px 4px; font-weight:700; font-size:18px; border-bottom:1px solid var(--lzn-line); }
  .lzn-sticky-cta{ display:flex; }
  body{ padding-bottom:70px; }
}

@media (max-width: 680px){
  body{ font-size:18px; }
  .lzn-section{ padding:52px 0; }
  .lzn-hero__bullets{ grid-template-columns:1fr; }
  .lzn-grid-3, .lzn-grid-4, .lzn-reviews, .lzn-blog-grid, .lzn-hero__numbers{ grid-template-columns:1fr; }
  .lzn-wave__inner{ flex-direction:column; text-align:center; }
  .lzn-guarantee, .lzn-label{ padding:28px; }
  .lzn-footer__grid{ grid-template-columns:1fr 1fr; }
}