/* =========================================================
   Neuropan — neuropann.com
   CSS prefix: npn-
   ========================================================= */

:root{
  --npn-red:#d62828;
  --npn-red-dark:#a81e1e;
  --npn-red-light:#fdeceb;
  --npn-rose:#fff5f4;
  --npn-navy:#1f2733;
  --npn-slate:#4b5563;
  --npn-teal:#1f6f5c;
  --npn-teal-light:#e8f5f1;
  --npn-gold:#f5a623;
  --npn-gold-dark:#d98c0f;
  --npn-white:#ffffff;
  --npn-border:#ece5e3;
  --npn-shadow:0 10px 30px rgba(31,39,51,.08);
  --npn-radius:16px;
  --npn-maxw:1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  color:var(--npn-navy);
  background:var(--npn-white);
  line-height:1.65;
  font-size:18px;
  -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;}
.npn-wrap{max-width:var(--npn-maxw);margin:0 auto;padding:0 24px;}
.npn-container{width:100%;overflow-x:hidden;}

h1,h2,h3,h4{font-family:inherit;color:var(--npn-navy);line-height:1.25;margin:0 0 16px;}
h1{font-size:32px;}
h2{font-size:28px;}
h3{font-size:22px;}
p{margin:0 0 16px;}

.npn-section{padding:64px 0;}
.npn-section--tint{background:var(--npn-rose);}
.npn-eyebrow{
  display:inline-block;color:var(--npn-red);font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;font-size:14px;margin-bottom:10px;
}
.npn-center{text-align:center;}
.npn-sub{color:var(--npn-slate);font-size:19px;max-width:760px;margin:0 auto 36px;}

/* Buttons */
.npn-btn{
  display:inline-block;padding:16px 34px;border-radius:50px;font-weight:800;
  font-size:18px;cursor:pointer;border:none;text-align:center;
}
.npn-btn--gold{background:var(--npn-gold);color:var(--npn-navy);box-shadow:0 10px 24px rgba(245,166,35,.35);}
.npn-btn--gold:hover{background:var(--npn-gold-dark);}
.npn-btn--outline{background:transparent;border:2px solid var(--npn-red);color:var(--npn-red);}
.npn-btn--block{display:block;width:100%;}
.npn-secure{display:flex;align-items:center;gap:8px;justify-content:center;color:var(--npn-slate);font-size:14px;margin-top:12px;}

/* ===== Header ===== */
.npn-header{
  position:sticky;top:0;z-index:999;background:var(--npn-white);
  border-bottom:1px solid var(--npn-border);
}
.npn-header__bar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:var(--npn-maxw);margin:0 auto;}
.npn-logo{font-size:26px;font-weight:900;color:var(--npn-red);display:flex;align-items:center;gap:8px;}
.npn-logo span{color:var(--npn-navy);font-size:12px;font-weight:700;display:block;letter-spacing:.08em;}
.npn-nav{display:flex;gap:28px;align-items:center;}
.npn-nav a{font-weight:600;font-size:15px;color:var(--npn-navy);}
.npn-nav a:hover{color:var(--npn-red);}
.npn-header__cta{margin-left:12px;}
.npn-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.npn-burger span{width:26px;height:3px;background:var(--npn-navy);border-radius:2px;}

/* sticky mobile order bar */
.npn-mobilebar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:998;
  background:var(--npn-white);border-top:1px solid var(--npn-border);
  padding:10px 16px;box-shadow:0 -6px 20px rgba(0,0,0,.08);
}
.npn-mobilebar .npn-btn{width:100%;padding:14px;}

/* ===== Hero ===== */
.npn-hero{background:var(--npn-white);padding:56px 0 48px;}
.npn-hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;}
.npn-hero__tag{display:inline-flex;align-items:center;gap:8px;background:var(--npn-red-light);color:var(--npn-red-dark);font-weight:700;font-size:13px;padding:6px 14px;border-radius:50px;margin-bottom:16px;letter-spacing:.03em;}
.npn-hero h1{font-size:34px;}
.npn-hero__lead{font-size:19px;color:var(--npn-slate);}
.npn-hero__bullets{list-style:none;margin:20px 0;display:grid;gap:12px;}
.npn-hero__bullets li{display:flex;gap:10px;align-items:flex-start;font-weight:600;color:var(--npn-navy);font-size:16px;}
.npn-hero__bullets li::before{content:"✓";color:var(--npn-teal);font-weight:900;background:var(--npn-teal-light);width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none;font-size:13px;}
.npn-hero__extra{background:var(--npn-rose);border:1px solid var(--npn-border);border-radius:var(--npn-radius);padding:18px 20px;margin:20px 0;}
.npn-hero__extra table{width:100%;border-collapse:collapse;font-size:15px;}
.npn-hero__extra td{padding:6px 4px;border-bottom:1px dashed var(--npn-border);}
.npn-hero__extra td:last-child{text-align:right;font-weight:700;color:var(--npn-teal);}
.npn-numbers{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0;}
.npn-numbers div{background:var(--npn-rose);border-radius:12px;padding:14px 10px;text-align:center;}
.npn-numbers .num{font-size:22px;font-weight:900;color:var(--npn-red);display:block;}
.npn-numbers .lbl{font-size:12.5px;color:var(--npn-slate);font-weight:600;}
.npn-hero__cta{margin-top:10px;}
.npn-hero__right{text-align:center;}
.npn-hero__banner{border-radius:var(--npn-radius);overflow:hidden;box-shadow:var(--npn-shadow);}
.npn-hero__viz{margin-top:18px;background:var(--npn-rose);border-radius:var(--npn-radius);padding:18px;border:1px solid var(--npn-border);}
.npn-hero__viz p{font-size:13.5px;color:var(--npn-slate);margin:8px 0 0;text-align:center;}

/* trust badge strip */
.npn-trust{display:flex;flex-wrap:wrap;justify-content:center;gap:28px;padding:26px 0;border-top:1px solid var(--npn-border);border-bottom:1px solid var(--npn-border);background:var(--npn-rose);}
.npn-trust div{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--npn-navy);font-size:15px;}
.npn-trust .ic{width:38px;height:38px;border-radius:50%;background:var(--npn-white);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px rgba(0,0,0,.06);flex:none;}

/* Why choose cards */
.npn-grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.npn-card{background:var(--npn-white);border:1px solid var(--npn-border);border-radius:var(--npn-radius);padding:28px 22px;text-align:center;box-shadow:var(--npn-shadow);}
.npn-card .ic{width:58px;height:58px;border-radius:50%;background:var(--npn-red-light);color:var(--npn-red);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:26px;}
.npn-card h3{font-size:18px;margin-bottom:8px;}
.npn-card p{font-size:15px;color:var(--npn-slate);margin:0;}

/* wave cta banner */
.npn-wave{position:relative;background:linear-gradient(120deg,var(--npn-red),var(--npn-red-dark));color:var(--npn-white);padding:40px 0;text-align:center;overflow:hidden;}
.npn-wave h3{color:var(--npn-white);font-size:24px;margin-bottom:10px;}
.npn-wave p{color:#ffe3e1;margin-bottom:20px;}
.npn-wave .npn-btn--gold{color:var(--npn-navy);}

/* alternating content rows */
.npn-row{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-bottom:28px;}
.npn-row--rev .npn-row__text{order:2;}
.npn-row--rev .npn-row__media{order:1;}
.npn-row__media img{border-radius:var(--npn-radius);box-shadow:var(--npn-shadow);}
.npn-row__text h3{color:var(--npn-red-dark);}

/* pricing */
.npn-stock{text-align:center;background:var(--npn-teal-light);color:var(--npn-teal);font-weight:700;padding:10px 16px;border-radius:50px;max-width:460px;margin:0 auto 32px;font-size:14px;}
.npn-pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch;}
.npn-price{background:var(--npn-white);border:2px solid var(--npn-border);border-radius:var(--npn-radius);padding:28px 22px;text-align:center;position:relative;display:flex;flex-direction:column;}
.npn-price--best{border-color:var(--npn-teal);box-shadow:0 16px 40px rgba(31,111,92,.18);transform:translateY(-6px);}
.npn-price__badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--npn-teal);color:#fff;font-size:12.5px;font-weight:800;padding:6px 16px;border-radius:50px;white-space:nowrap;}
.npn-price h3{font-size:18px;color:var(--npn-slate);font-weight:700;margin-bottom:2px;}
.npn-price .days{font-size:13px;color:var(--npn-slate);margin-bottom:14px;}
.npn-price img{max-height:140px;margin:0 auto 14px;object-fit:contain;}
.npn-price .ppb{font-size:38px;font-weight:900;color:var(--npn-navy);}
.npn-price .ppb sup{font-size:16px;}
.npn-price .ppb small{font-size:14px;font-weight:600;color:var(--npn-slate);}
.npn-price .save{color:var(--npn-teal);font-weight:800;font-size:14px;margin:6px 0 16px;}
.npn-price .bonus-tag{background:var(--npn-teal);color:#fff;font-size:12.5px;font-weight:700;padding:5px 10px;border-radius:6px;margin-bottom:14px;}
.npn-price .total{font-size:13.5px;color:var(--npn-slate);margin-top:14px;}
.npn-price .total strike{color:#b4b4b4;margin-right:6px;}
.npn-price .guarantee-line{font-size:12.5px;color:var(--npn-slate);margin-top:10px;}
.npn-rating{text-align:center;margin-top:28px;color:var(--npn-slate);font-size:15px;}
.npn-rating .stars{color:var(--npn-gold);letter-spacing:2px;}

/* guarantee */
.npn-guarantee{display:flex;align-items:center;gap:40px;background:var(--npn-teal-light);border-radius:var(--npn-radius);padding:40px;}
.npn-guarantee .seal{flex:none;width:130px;height:130px;border-radius:50%;background:var(--npn-teal);color:#fff;display:flex;align-items:center;justify-content:center;text-align:center;font-weight:900;font-size:15px;padding:10px;}

/* bonuses */
.npn-bonus{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.npn-bonus__card{background:var(--npn-white);border:1px solid var(--npn-border);border-radius:var(--npn-radius);padding:24px;display:flex;gap:18px;align-items:center;box-shadow:var(--npn-shadow);}
.npn-bonus__ic{flex:none;width:64px;height:64px;border-radius:14px;background:var(--npn-gold);color:var(--npn-navy);display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:900;}
.npn-bonus__card h4{margin:0 0 6px;font-size:17px;}
.npn-bonus__card p{margin:0;font-size:14.5px;color:var(--npn-slate);}
.npn-free-tag{display:inline-block;background:var(--npn-red-light);color:var(--npn-red-dark);font-weight:800;font-size:12px;padding:3px 10px;border-radius:50px;margin-bottom:8px;}

/* shipping banner */
.npn-shipban{background:var(--npn-navy);color:#fff;border-radius:var(--npn-radius);padding:28px 32px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;}
.npn-shipban h4{color:#fff;margin:0 0 4px;}
.npn-shipban p{margin:0;color:#c9ccd3;font-size:14.5px;}

/* ingredients */
.npn-ing-list{display:grid;gap:20px;}
.npn-ing{display:grid;grid-template-columns:90px 1fr;gap:20px;background:var(--npn-white);border:1px solid var(--npn-border);border-radius:var(--npn-radius);padding:22px;box-shadow:var(--npn-shadow);}
.npn-ing__num{width:60px;height:60px;border-radius:50%;background:var(--npn-red-light);color:var(--npn-red);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:20px;}
.npn-ing h4{margin:0 0 6px;font-size:19px;}
.npn-ing p{margin:0;color:var(--npn-slate);font-size:15.5px;}

/* benefits */
.npn-benefit{background:var(--npn-white);border:1px solid var(--npn-border);border-radius:var(--npn-radius);padding:26px;box-shadow:var(--npn-shadow);margin-bottom:20px;}
.npn-benefit h3{color:var(--npn-red-dark);}
.npn-benefit .keying{display:inline-block;background:var(--npn-teal-light);color:var(--npn-teal);font-weight:700;font-size:13.5px;padding:5px 12px;border-radius:8px;margin-bottom:12px;}

/* reviews */
.npn-reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.npn-review{background:var(--npn-white);border:1px solid var(--npn-border);border-radius:var(--npn-radius);padding:24px;box-shadow:var(--npn-shadow);}
.npn-review__head{display:flex;align-items:center;gap:12px;margin-bottom:10px;}
.npn-review__head img{width:52px;height:52px;border-radius:50%;object-fit:cover;}
.npn-review__name{font-weight:800;font-size:15px;}
.npn-review__verified{font-size:12px;color:var(--npn-teal);font-weight:700;}
.npn-review .stars{color:var(--npn-gold);letter-spacing:2px;margin-bottom:8px;display:block;}
.npn-review p{font-size:15px;color:var(--npn-slate);margin:0;}

/* FAQ */
.npn-faq{max-width:840px;margin:0 auto;}
.npn-faq details{background:var(--npn-white);border:1px solid var(--npn-border);border-radius:12px;padding:18px 22px;margin-bottom:12px;}
.npn-faq summary{font-weight:700;cursor:pointer;font-size:16.5px;list-style:none;display:flex;justify-content:space-between;align-items:center;}
.npn-faq summary::-webkit-details-marker{display:none;}
.npn-faq summary::after{content:"+";font-size:22px;color:var(--npn-red);}
.npn-faq details[open] summary::after{content:"–";}
.npn-faq p{margin:12px 0 0;color:var(--npn-slate);}

/* final cta */
.npn-finalcta{text-align:center;background:linear-gradient(120deg,var(--npn-red),var(--npn-red-dark));color:#fff;border-radius:var(--npn-radius);padding:52px 24px;}
.npn-finalcta h2{color:#fff;}
.npn-finalcta p{color:#ffe3e1;max-width:640px;margin:0 auto 24px;}

/* label section */
.npn-label{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center;}
.npn-label img{border-radius:var(--npn-radius);box-shadow:var(--npn-shadow);}

/* references / disclosure box */
.npn-refbox{background:var(--npn-rose);border:1px solid var(--npn-border);border-radius:var(--npn-radius);padding:28px 30px;font-size:14.5px;color:var(--npn-slate);}
.npn-refbox h4{color:var(--npn-navy);margin-bottom:10px;}
.npn-refbox ol{padding-left:20px;margin:0;}
.npn-refbox li{margin-bottom:8px;}

/* breadcrumb */
.npn-crumb{font-size:13.5px;color:var(--npn-slate);padding:16px 0;}
.npn-crumb a{color:var(--npn-red);font-weight:600;}

/* generic inner page hero */
.npn-pagehero{background:var(--npn-rose);padding:44px 0;text-align:center;}
.npn-pagehero h1{font-size:30px;}
.npn-pagehero p{color:var(--npn-slate);max-width:680px;margin:0 auto;}

/* internal link callout */
.npn-linkbox{background:var(--npn-teal-light);border-left:4px solid var(--npn-teal);padding:16px 20px;border-radius:10px;font-size:15px;margin:22px 0;}
.npn-linkbox a{color:var(--npn-teal);font-weight:700;}

/* blog cards */
.npn-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.npn-blog-card{background:var(--npn-white);border:1px solid var(--npn-border);border-radius:var(--npn-radius);overflow:hidden;box-shadow:var(--npn-shadow);display:flex;flex-direction:column;}
.npn-blog-card__img{height:200px;overflow:hidden;}
.npn-blog-card__img img{width:100%;height:100%;object-fit:cover;}
.npn-blog-card__body{padding:20px;display:flex;flex-direction:column;flex:1;}
.npn-blog-card__cat{color:var(--npn-red);font-weight:800;font-size:12.5px;letter-spacing:.05em;text-transform:uppercase;margin-bottom:8px;}
.npn-blog-card__body h3{font-size:18px;margin-bottom:10px;}
.npn-blog-card__body p{font-size:14.5px;color:var(--npn-slate);flex:1;}
.npn-blog-card__link{color:var(--npn-red);font-weight:700;font-size:14.5px;margin-top:8px;}

/* blog post article */
.npn-article{max-width:800px;margin:0 auto;font-size:17px;}
.npn-article h2{margin-top:36px;}
.npn-article h3{margin-top:26px;}
.npn-article img{border-radius:var(--npn-radius);margin:20px 0;box-shadow:var(--npn-shadow);}
.npn-byline{color:var(--npn-slate);font-size:14px;margin-bottom:28px;}
.npn-relatedbox{background:var(--npn-rose);border-radius:var(--npn-radius);padding:22px 26px;margin:30px 0;}
.npn-relatedbox h4{margin-bottom:10px;}
.npn-relatedbox ul{list-style:disc;padding-left:20px;}
.npn-relatedbox li{margin-bottom:6px;}
.npn-relatedbox a{color:var(--npn-red);font-weight:700;}

/* legal pages */
.npn-legal{max-width:820px;margin:0 auto;font-size:16.5px;color:var(--npn-slate);}
.npn-legal h2{color:var(--npn-navy);margin-top:30px;}
.npn-legal a{color:var(--npn-red);font-weight:700;}

/* footer */
.npn-footer{background:var(--npn-navy);color:#c9ccd3;padding:56px 0 24px;margin-top:40px;}
.npn-footer__grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:30px;margin-bottom:36px;}
.npn-footer h5{color:#fff;font-size:15px;margin-bottom:14px;}
.npn-footer ul{list-style:none;display:grid;gap:10px;}
.npn-footer a{color:#c9ccd3;font-size:14.5px;}
.npn-footer a:hover{color:#fff;}
.npn-footer__logo{color:#fff;font-weight:900;font-size:22px;margin-bottom:10px;}
.npn-footer__about{font-size:14px;color:#9aa0ab;}
.npn-footer__bottom{border-top:1px solid #333c4a;padding-top:20px;font-size:13px;color:#8990a0;text-align:center;}
.npn-footer__bottom p{margin:0 0 6px;}

/* ===== Responsive ===== */
@media (max-width:980px){
  .npn-hero__grid{grid-template-columns:1fr;}
  .npn-hero__right{order:-1;}
  .npn-grid4{grid-template-columns:repeat(2,1fr);}
  .npn-pricing{grid-template-columns:1fr;}
  .npn-price--best{transform:none;}
  .npn-row{grid-template-columns:1fr;}
  .npn-row--rev .npn-row__text{order:1;}
  .npn-row--rev .npn-row__media{order:2;}
  .npn-bonus{grid-template-columns:1fr;}
  .npn-blog-grid{grid-template-columns:repeat(2,1fr);}
  .npn-footer__grid{grid-template-columns:1fr 1fr;}
  .npn-guarantee{flex-direction:column;text-align:center;}
}
@media (max-width:860px){
  .npn-nav{display:none;}
  .npn-header__cta{display:none;}
  .npn-burger{display:flex;}
  .npn-mobilebar{display:block;}
  body{padding-bottom:70px;}
}
@media (max-width:640px){
  h1{font-size:26px;}
  .npn-hero h1{font-size:26px;}
  h2{font-size:23px;}
  .npn-grid4{grid-template-columns:1fr 1fr;}
  .npn-numbers{grid-template-columns:1fr 1fr;}
  .npn-reviews{grid-template-columns:1fr;}
  .npn-blog-grid{grid-template-columns:1fr;}
  .npn-footer__grid{grid-template-columns:1fr;}
  .npn-label{grid-template-columns:1fr;}
  .npn-ing{grid-template-columns:50px 1fr;}
  .npn-trust{gap:16px;}
  .npn-wrap{padding:0 18px;}
  .npn-section{padding:46px 0;}
}