:root{
  --navy:#0B3D66; --navy-dk:#082A49; --sky:#2F8FD1; --sky-lt:#EAF4FC;
  --coral:#E8577A; --leaf:#3FA66B; --amber:#B06B2C;
  --ivory:#F6FAFD; --ink:#16212B; --muted:#4E6072; --line:#DCE7F0;
  --radius:16px; --shadow:0 10px 30px rgba(11,61,102,.12);
  --ff-head:'Poppins',sans-serif; --ff-body:'Inter',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth; overflow-x:clip}
body{margin:0;font-family:var(--ff-body);color:var(--ink);background:var(--ivory);overflow-x:clip;line-height:1.6}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--ff-head);line-height:1.25;margin:0 0 .5em}
a{color:var(--sky);text-decoration:none}
.brtz-wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.brtz-eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--coral);background:#FDEEF2;padding:6px 14px;border-radius:999px;margin-bottom:12px}
.brtz-announce{background:var(--navy-dk);color:#fff;text-align:center;font-size:13px;padding:8px 14px}
.brtz-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.brtz-headrow{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1180px;margin:0 auto}
.brtz-logo{font-family:var(--ff-head);font-weight:800;font-size:22px;color:var(--navy)}
.brtz-logo span{color:var(--coral)}
.brtz-nav{display:flex;gap:22px;align-items:center}
.brtz-nav a{color:var(--navy);font-weight:600;font-size:15px}
.brtz-nav a:hover{color:var(--coral)}
.brtz-cta,.brtz-cta:visited{background:linear-gradient(135deg,var(--coral),#D23E63);color:#fff;font-weight:700;padding:12px 24px;border-radius:999px;box-shadow:var(--shadow);display:inline-block;border:none;cursor:pointer;font-size:15px}
.brtz-cta:hover{filter:brightness(1.06)}
.brtz-navtoggle{display:none;background:none;border:0;font-size:26px;color:var(--navy);cursor:pointer}
.brtz-hero{padding:56px 0 24px;background:linear-gradient(180deg,var(--sky-lt),#fff)}
.brtz-herogrid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:start}
.brtz-hero h1{font-size:34px;color:var(--navy)}
.brtz-hero p.lead{font-size:17px;color:var(--muted)}
.brtz-bullets{list-style:none;margin:18px 0;padding:0;display:grid;gap:10px}
.brtz-bullets li{padding-left:28px;position:relative;font-weight:600;color:var(--ink)}
.brtz-bullets li:before{content:"✓";position:absolute;left:0;top:0;color:var(--leaf);font-weight:900}
.brtz-numbox-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}
.brtz-numbox{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 10px;text-align:center}
.brtz-numbox .n{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;font-size:13px;margin-bottom:6px}
.brtz-numbox small{display:block;font-size:12.5px;color:var(--muted);font-weight:600}
.brtz-secure{font-size:13px;color:var(--muted);margin-top:10px}
.brtz-extralist{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-top:18px}
.brtz-extralist h4{font-size:14px;color:var(--navy);margin-bottom:8px}
.brtz-extralist ul{margin:0;padding-left:20px;color:var(--muted);font-size:14.5px}
.brtz-herobanner{position:relative}
.brtz-herobanner img{border-radius:var(--radius);box-shadow:var(--shadow)}
.brtz-vizcard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;margin-top:16px;box-shadow:var(--shadow)}
.brtz-vizcard .ttl{font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--navy);margin-bottom:8px}
.brtz-vizcard .legend{display:flex;gap:16px;font-size:12.5px;color:var(--muted);margin-top:8px}
.brtz-vizcard .legend span{display:inline-flex;align-items:center;gap:6px}
.brtz-vizcard .dot{width:10px;height:10px;border-radius:50%;display:inline-block}
.brtz-vizcard .cap{font-size:11.5px;color:var(--muted);margin-top:8px;font-style:italic}
.brtz-path{stroke-dasharray:400;stroke-dashoffset:400;animation:brtzdash 2.6s ease forwards infinite alternate}
@keyframes brtzdash{to{stroke-dashoffset:0}}
.brtz-reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.brtz-reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.brtz-reveal{opacity:1!important;transform:none!important}.brtz-path{animation:none;stroke-dashoffset:0}}
.brtz-section{padding:64px 0}
.brtz-section h2{font-size:28px;color:var(--navy);text-align:center}
.brtz-section .sub{text-align:center;color:var(--muted);max-width:640px;margin:0 auto 34px}
.brtz-why{background:#fff}
.brtz-whygrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.brtz-whycard{text-align:center;padding:20px;border:1px solid var(--line);border-radius:14px}
.brtz-whycard img{height:56px;width:auto;margin:0 auto 10px}
.brtz-wave{background:linear-gradient(135deg,var(--navy),var(--navy-dk));color:#fff;padding:0}
.brtz-waveinner{padding:46px 20px;text-align:center}
.brtz-waveinner h3{color:#fff;font-size:24px}
.brtz-waveinner p{color:#CFE1F0;max-width:560px;margin:0 auto 18px}
.brtz-split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.brtz-split img{border-radius:var(--radius);box-shadow:var(--shadow)}
.brtz-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.brtz-step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.brtz-step .n{width:30px;height:30px;border-radius:50%;background:var(--coral);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:10px}
.brtz-chartcard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;margin-top:30px}
.brtz-bars{display:flex;align-items:flex-end;gap:18px;height:160px;margin-top:20px}
.brtz-bar{flex:1;background:linear-gradient(180deg,var(--sky),var(--navy));border-radius:8px 8px 0 0;transform:scaleY(0);transform-origin:bottom;transition:transform 1s ease}
.brtz-bar.is-in{transform:scaleY(1)}
.brtz-barlabels{display:flex;gap:18px;margin-top:8px}
.brtz-barlabels span{flex:1;text-align:center;font-size:12.5px;color:var(--muted)}
.brtz-pricing{background:var(--sky-lt)}
.brtz-pricegrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:end}
.brtz-pricecard{background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.brtz-pricecard.best{transform:scale(1.05);border:2px solid var(--coral)}
.brtz-pband{background:var(--sky-lt);padding:14px;text-align:center;font-weight:800;color:var(--navy);position:relative}
.brtz-pricecard.best .brtz-pband{background:var(--navy);color:#fff}
.brtz-ribbon{position:absolute;top:10px;right:10px;background:var(--coral);color:#fff;font-size:11px;font-weight:800;padding:4px 10px;border-radius:999px}
.brtz-pbody{padding:20px;text-align:center}
.brtz-pbody img{height:140px;margin:0 auto 14px}
.brtz-pbody .price{font-size:30px;font-weight:800;color:var(--navy)}
.brtz-pbody .perbottle{font-size:13px;color:var(--muted);margin-bottom:10px}
.brtz-pbody .save{color:var(--leaf);font-weight:700;font-size:13.5px;margin:6px 0}
.brtz-pbody ul{list-style:none;padding:0;margin:12px 0;text-align:left;font-size:13.5px;color:var(--muted)}
.brtz-pbody ul li{padding-left:22px;position:relative;margin-bottom:6px}
.brtz-pbody ul li:before{content:"✓";color:var(--leaf);position:absolute;left:0;font-weight:900}
.brtz-pbody .total{font-size:12.5px;color:var(--muted);margin-top:8px}
.brtz-stock{text-align:center;font-size:13.5px;color:var(--coral);font-weight:700;margin-bottom:18px}
.brtz-paybadges{text-align:center;margin-top:24px}
.brtz-paybadges img{display:inline-block;height:34px}
.brtz-guarantee{background:#fff;text-align:center}
.brtz-guarantee img{height:120px;margin:0 auto 16px}
.brtz-bonusgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.brtz-bonuscard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;text-align:center}
.brtz-bonuscard .ic{font-size:26px;margin-bottom:8px}
.brtz-shipstrip{background:var(--leaf);color:#fff;text-align:center;padding:16px;font-weight:700}
.brtz-story{background:#fff}
.brtz-ingredients{background:var(--ivory)}
.brtz-ingcards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.brtz-ingcard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}
.brtz-ingcard h4{color:var(--navy);font-size:17px}
.brtz-ingcard p{font-size:14px;color:var(--muted)}
.brtz-reviews{background:#fff}
.brtz-trustgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.brtz-trustcard{border:1px solid var(--line);border-radius:14px;padding:20px}
.brtz-trustcard h4{color:var(--navy)}
.brtz-benefits{background:var(--ivory)}
.brtz-benefitcards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.brtz-benefitcard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.brtz-benefitcard h3{color:var(--navy);font-size:19px}
.brtz-benefitcard .key{font-size:13px;color:var(--coral);font-weight:700;margin-bottom:8px}
.brtz-faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:12px}
.brtz-faq summary{font-weight:700;color:var(--navy);cursor:pointer;font-size:15.5px}
.brtz-faq p{margin:10px 0 0;color:var(--muted);font-size:14.5px}
.brtz-finalcta{background:linear-gradient(135deg,var(--coral),var(--navy));color:#fff;text-align:center}
.brtz-finalcta h2{color:#fff}
.brtz-finalcta p{color:#F4E3E9;max-width:560px;margin:0 auto 20px}
.brtz-label{background:#fff}
.brtz-labelbox{border:2px solid var(--navy);border-radius:10px;padding:20px;max-width:560px;margin:0 auto}
.brtz-refs{background:var(--ivory)}
.brtz-refs ul{columns:2;gap:30px;font-size:14px;color:var(--muted)}
.brtz-footer{background:var(--navy-dk);color:#CFE1F0;padding:50px 0 20px;overflow-x:clip}
.brtz-footgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}
.brtz-footer h5{color:#fff;font-size:14px;letter-spacing:.04em;text-transform:uppercase}
.brtz-footer ul{list-style:none;padding:0;margin:0}
.brtz-footer li{margin-bottom:8px}
.brtz-footer a{color:#CFE1F0;font-size:14px}
.brtz-footer a:hover{color:#fff}
.brtz-footbottom{border-top:1px solid rgba(255,255,255,.14);margin-top:30px;padding-top:18px;font-size:12.5px;color:#9FB7C9}
.brtz-stickybar{position:fixed;left:0;right:0;bottom:0;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:12px 18px;z-index:60;box-shadow:0 -6px 18px rgba(0,0,0,.18)}
.brtz-stickybar.hide{display:none}
.brtz-stickybar strong{font-size:14px}
.brtz-breadcrumb{font-size:13px;color:var(--muted);padding:16px 0}
.brtz-breadcrumb a{color:var(--sky)}
.brtz-blogcards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.brtz-blogcard{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.brtz-blogcard img{height:190px;object-fit:cover;width:100%}
.brtz-blogcard .bc-body{padding:16px}
.brtz-blogcard .cat{font-size:12px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--coral)}
.brtz-blogcard h3{font-size:17px;margin:8px 0;color:var(--navy)}
.brtz-blogcard p{font-size:13.5px;color:var(--muted)}
.brtz-blogpost{max-width:760px;margin:0 auto}
.brtz-blogpost h1{font-size:30px;color:var(--navy)}
.brtz-blogpost h2{text-align:left;font-size:22px;color:var(--navy);margin-top:34px}
.brtz-blogpost p{color:var(--ink);font-size:16px}
.brtz-blogpost .meta{color:var(--muted);font-size:13px;margin-bottom:20px}
.brtz-inlink{background:var(--sky-lt);border-left:4px solid var(--sky);padding:14px 18px;border-radius:8px;margin:22px 0;font-size:14.5px}
.brtz-tablewrap{overflow-x:auto}
table.brtz-table{width:100%;border-collapse:collapse;font-size:14px}
table.brtz-table th,table.brtz-table td{border:1px solid var(--line);padding:10px;text-align:left}
table.brtz-table th{background:var(--sky-lt);color:var(--navy)}
.brtz-legalpage{max-width:760px;margin:0 auto;padding:50px 20px}
.brtz-legalpage h1{color:var(--navy)}
.brtz-legalnav{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.brtz-legalnav .lg{font-family:var(--ff-head);font-weight:800;color:var(--navy)}
@media (max-width:980px){
 .brtz-herogrid,.brtz-split{grid-template-columns:1fr}
 .brtz-whygrid,.brtz-ingcards,.brtz-blogcards,.brtz-benefitcards,.brtz-steps,.brtz-trustgrid{grid-template-columns:repeat(2,1fr)}
 .brtz-pricegrid{grid-template-columns:1fr;max-width:420px;margin:0 auto}
 .brtz-pricecard.best{transform:none}
 .brtz-bonusgrid{grid-template-columns:repeat(2,1fr)}
 .brtz-footgrid{grid-template-columns:1fr 1fr}
 .brtz-nav{display:none}
 .brtz-navtoggle{display:block}
}
@media (max-width:620px){
 .brtz-numbox-row{grid-template-columns:repeat(2,1fr)}
 .brtz-whygrid,.brtz-ingcards,.brtz-blogcards,.brtz-benefitcards,.brtz-steps,.brtz-trustgrid,.brtz-bonusgrid{grid-template-columns:1fr}
 .brtz-footgrid{grid-template-columns:1fr}
 .brtz-hero h1{font-size:27px}
 .brtz-refs ul{columns:1}
}