/* ============================================
   Breathizean (breathizean.com) — style.css
   Standard clean affiliate/sales tone.
   Class convention: bz- kebab, distinct from prior builds.
   ============================================ */

:root{
  --bz-sky-900:#123B52;
  --bz-sky-700:#1B5A7D;
  --bz-sky-600:#2477A3;
  --bz-sky-500:#3B95C4;
  --bz-sky-100:#E6F3F9;
  --bz-amber:#8A5A2B;
  --bz-green:#4A9B5E;
  --bz-ink:#1C2733;
  --bz-ink-soft:#52616E;
  --bz-ink-faint:#8996A2;
  --bz-bg:#FFFFFF;
  --bz-bg-soft:#F4FAFC;
  --bz-border:#DCEAF1;
  --bz-gold:#C9971D;
  --bz-radius:14px;
  --bz-radius-sm:8px;
  --bz-shadow:0 4px 18px rgba(18,59,82,0.09);
  --bz-maxw:1160px;
  --bz-font-head:'Quicksand', -apple-system, sans-serif;
  --bz-font-body:'Mulish', -apple-system, BlinkMacSystemFont, sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{margin:0;font-family:var(--bz-font-body);color:var(--bz-ink);background:var(--bz-bg);line-height:1.68;font-size:18px;overflow-x:hidden;}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--bz-font-head);font-weight:700;line-height:1.25;margin:0 0 .5em;color:var(--bz-sky-900);}
p{margin:0 0 1em;}
strong,b{font-weight:800;color:var(--bz-sky-900);}
button{font-family:inherit;cursor:pointer;}

.bz-wrap{width:100%;max-width:var(--bz-maxw);margin:0 auto;padding:0 18px;}
.bz-sec{padding:48px 0;}
.bz-sec-soft{background:var(--bz-bg-soft);}
.bz-headwrap{max-width:700px;margin:0 auto 28px;text-align:center;}
.bz-eyebrow{display:inline-block;font-size:14px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--bz-sky-600);margin-bottom:10px;}
.bz-h2{font-size:30px;text-align:center;}
.bz-sub{color:var(--bz-ink-soft);font-size:17.5px;}

.bz-topbar{background:var(--bz-sky-900);color:#D9EEF8;font-size:14px;text-align:center;padding:9px 12px;font-weight:600;}
.bz-topbar b{color:#fff;font-weight:800;}

.bz-nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(6px);border-bottom:1px solid var(--bz-border);}
.bz-navrow{display:flex;align-items:center;justify-content:space-between;padding:13px 0;gap:10px;}
.bz-logo{font-family:var(--bz-font-head);font-weight:700;font-size:22px;color:var(--bz-sky-900);}
.bz-logo span{color:var(--bz-sky-600);}
.bz-navlinks{display:none;}
@media(min-width:900px){.bz-navlinks{display:flex;gap:24px;font-size:15.5px;font-weight:700;color:var(--bz-ink-soft);}.bz-navlinks a:hover{color:var(--bz-sky-600);}}

.bz-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 28px;border-radius:999px;font-weight:800;font-size:17px;border:none;transition:transform .15s;}
.bz-btn:active{transform:scale(.97);}
.bz-btn-primary{background:linear-gradient(135deg,var(--bz-sky-600),var(--bz-sky-900));color:#fff;box-shadow:0 8px 22px rgba(36,119,163,.32);}
.bz-btn-outline{background:#fff;color:var(--bz-sky-600);border:1.5px solid var(--bz-sky-500);}
.bz-btn-block{width:100%;}

.bz-hero{padding:28px 0 40px;}
.bz-herogrid{display:flex;flex-direction:column-reverse;gap:26px;align-items:center;}
.bz-heromedia{width:100%;max-width:280px;position:relative;}
.bz-heromedia .bz-wave{position:absolute;inset:-16%;border:2px solid var(--bz-sky-500);border-radius:50%;opacity:.25;animation:bzPulse 3.2s ease-out infinite;}
@keyframes bzPulse{0%{transform:scale(.85);opacity:.5;}100%{transform:scale(1.15);opacity:0;}}
.bz-heromedia img{position:relative;z-index:1;animation:bzFloat 3.6s ease-in-out infinite;}
@keyframes bzFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-13px);}}
@media (prefers-reduced-motion:reduce){.bz-heromedia img,.bz-wave{animation:none;}}
.bz-herotitle{font-size:27px;text-align:center;}
.bz-herotitle em{font-style:normal;color:var(--bz-sky-600);}
.bz-herolede{color:var(--bz-ink-soft);font-size:17.5px;text-align:center;max-width:560px;margin:0 auto 18px;}
.bz-herofacts{display:flex;flex-direction:column;gap:9px;margin-bottom:20px;font-size:15.5px;color:var(--bz-ink-soft);max-width:460px;margin-left:auto;margin-right:auto;}
.bz-herofacts li{display:flex;gap:8px;align-items:flex-start;font-weight:600;}
.bz-herofacts li::before{content:"✓";color:var(--bz-green);font-weight:800;flex-shrink:0;}
.bz-heroctas{display:flex;flex-direction:column;gap:10px;max-width:320px;margin:0 auto;}
.bz-heronote{text-align:center;margin-top:12px;font-size:14px;color:var(--bz-ink-faint);}
@media(min-width:860px){
  .bz-herogrid{flex-direction:row;text-align:left;}
  .bz-heromedia{order:1;max-width:300px;}
  .bz-herotitle,.bz-herolede,.bz-herofacts,.bz-heronote{text-align:left;margin-left:0;justify-content:flex-start;}
  .bz-herotitle{font-size:39px;}
  .bz-heroctas{flex-direction:row;margin:0;}
}

.bz-badges{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
@media(min-width:700px){.bz-badges{grid-template-columns:repeat(3,1fr);}}
.bz-badge{background:#fff;border:1px solid var(--bz-border);border-radius:var(--bz-radius);padding:18px 12px;text-align:center;box-shadow:var(--bz-shadow);}
.bz-badge img{width:52px;height:52px;margin:0 auto 10px;object-fit:contain;}
.bz-badgetitle{font-weight:800;font-size:14.5px;}

.bz-split{display:flex;flex-direction:column;gap:26px;align-items:center;}
.bz-splitmedia{width:100%;max-width:380px;border-radius:var(--bz-radius);overflow:hidden;box-shadow:var(--bz-shadow);}
.bz-splittext p{font-size:16.5px;color:var(--bz-ink-soft);}
@media(min-width:900px){.bz-split{flex-direction:row;}.bz-splitmedia{order:2;}.bz-splittext{order:1;flex:1;}}

.bz-causes{display:grid;grid-template-columns:1fr;gap:14px;}
@media(min-width:700px){.bz-causes{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.bz-causes{grid-template-columns:repeat(4,1fr);}}
.bz-cause{background:#fff;border:1px solid var(--bz-border);border-radius:var(--bz-radius);padding:20px;}
.bz-causenum{font-family:var(--bz-font-head);font-weight:800;color:var(--bz-sky-500);font-size:14px;margin-bottom:6px;}
.bz-cause h3{font-size:16.5px;margin-bottom:6px;}
.bz-cause p{font-size:14px;color:var(--bz-ink-soft);margin:0;}

.bz-steps{display:flex;flex-direction:column;gap:16px;}
@media(min-width:820px){.bz-steps{flex-direction:row;}}
.bz-step{background:#fff;border:1px solid var(--bz-border);border-radius:var(--bz-radius);padding:22px;flex:1;}
.bz-stepnum{width:36px;height:36px;border-radius:50%;background:var(--bz-sky-100);color:var(--bz-sky-700);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:var(--bz-font-head);margin-bottom:12px;}
.bz-step h3{font-size:16.5px;margin-bottom:8px;}
.bz-step p{font-size:14.5px;color:var(--bz-ink-soft);margin:0;}

.bz-ing{display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:700px){.bz-ing{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.bz-ing{grid-template-columns:repeat(3,1fr);}}
.bz-ingcard{background:#fff;border:1px solid var(--bz-border);border-radius:var(--bz-radius);overflow:hidden;}
.bz-ingcard img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.bz-ingbody{padding:18px;}
.bz-ingnum{font-size:12px;color:var(--bz-sky-600);font-weight:800;text-transform:uppercase;letter-spacing:.03em;}
.bz-ingcard h3{font-size:18px;margin:6px 0 8px;}
.bz-ingcard p{font-size:14.5px;color:var(--bz-ink-soft);margin:0;}

.bz-benefits{display:grid;grid-template-columns:1fr;gap:14px;}
@media(min-width:700px){.bz-benefits{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.bz-benefits{grid-template-columns:repeat(4,1fr);}}
.bz-benefit{display:flex;gap:12px;background:#fff;border:1px solid var(--bz-border);border-radius:var(--bz-radius-sm);padding:16px 18px;}
.bz-benefitcheck{flex-shrink:0;color:#fff;background:var(--bz-green);width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;}
.bz-benefit h3{font-size:15.5px;margin-bottom:4px;}
.bz-benefit p{font-size:13.5px;color:var(--bz-ink-soft);margin:0;}

.bz-life{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
@media(min-width:700px){.bz-life{grid-template-columns:repeat(3,1fr);}}
.bz-lifecard{border-radius:var(--bz-radius);overflow:hidden;position:relative;box-shadow:var(--bz-shadow);}
.bz-lifecard img{aspect-ratio:4/5;object-fit:cover;}
.bz-lifecap{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(0deg,rgba(18,59,82,.82),transparent);color:#fff;padding:14px 12px 10px;font-size:13px;font-weight:700;}

.bz-bonus{display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:700px){.bz-bonus{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1000px){.bz-bonus{grid-template-columns:repeat(3,1fr);}}
.bz-bonuscard{background:#fff;border:1px solid var(--bz-border);border-radius:var(--bz-radius);overflow:hidden;box-shadow:var(--bz-shadow);display:flex;flex-direction:column;}
.bz-bonuscard img{aspect-ratio:3/4;object-fit:cover;}
.bz-bonusbody{padding:16px;flex:1;display:flex;flex-direction:column;}
.bz-bonustag{font-size:12px;color:var(--bz-sky-600);font-weight:800;text-transform:uppercase;}
.bz-bonuscard h3{font-size:16px;margin:6px 0 8px;}
.bz-bonuscard p{font-size:14px;color:var(--bz-ink-soft);margin:0 0 10px;flex:1;}
.bz-bonusfree{color:var(--bz-green);font-weight:800;font-size:13.5px;}

.bz-price{display:flex;flex-direction:column;gap:18px;}
@media(min-width:900px){.bz-price{flex-direction:row;align-items:stretch;}}
.bz-pricecard{position:relative;flex:1;background:#fff;border:1.5px solid var(--bz-border);border-radius:var(--bz-radius);padding:22px 18px;text-align:center;}
.bz-pricecard-featured{border-color:var(--bz-sky-600);box-shadow:0 10px 30px rgba(36,119,163,.18);}
.bz-priceflag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--bz-sky-600);color:#fff;font-size:12px;font-weight:800;padding:5px 14px;border-radius:999px;white-space:nowrap;}
.bz-priceqty{font-weight:800;font-size:17px;}
.bz-pricesupply{font-size:13px;color:var(--bz-ink-faint);margin-bottom:10px;}
.bz-pricecard img{max-width:150px;margin:0 auto 12px;}
.bz-priceeach{font-family:var(--bz-font-head);font-size:31px;color:var(--bz-sky-900);}
.bz-priceeach span{font-size:14px;color:var(--bz-ink-faint);font-family:var(--bz-font-body);}
.bz-pricewas{color:var(--bz-ink-faint);text-decoration:line-through;font-size:13.5px;}
.bz-priceperks{text-align:left;font-size:14px;color:var(--bz-ink-soft);margin-bottom:14px;margin-top:10px;}
.bz-priceperks li{padding:3px 0;display:flex;gap:6px;}
.bz-priceperks li::before{content:"✓";color:var(--bz-green);font-weight:800;}

.bz-guarantee{display:flex;flex-direction:column;gap:20px;align-items:center;text-align:center;background:var(--bz-sky-100);border-radius:20px;padding:32px 20px;}
.bz-guarantee img{width:120px;}
.bz-guarantee p{font-size:15px;color:var(--bz-ink-soft);max-width:560px;}
@media(min-width:820px){.bz-guarantee{flex-direction:row;text-align:left;}}

.bz-faq{max-width:720px;margin:0 auto;}
.bz-faqitem{border:1px solid var(--bz-border);border-radius:var(--bz-radius-sm);margin-bottom:10px;overflow:hidden;background:#fff;}
.bz-faqq{width:100%;text-align:left;background:none;border:none;padding:16px 18px;font-weight:800;font-size:15.5px;display:flex;justify-content:space-between;align-items:center;color:var(--bz-ink);}
.bz-faqq::after{content:"+";font-size:20px;color:var(--bz-sky-600);transition:transform .2s;}
.bz-faqitem.bz-open .bz-faqq::after{transform:rotate(45deg);}
.bz-faqa{max-height:0;overflow:hidden;transition:max-height .25s ease;font-size:14.5px;color:var(--bz-ink-soft);}
.bz-faqa p{padding:0 18px 16px;margin:0;}
.bz-faqitem.bz-open .bz-faqa{max-height:400px;}

.bz-blog{display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:760px){.bz-blog{grid-template-columns:repeat(3,1fr);}}
.bz-blogcard{background:#fff;border:1px solid var(--bz-border);border-radius:var(--bz-radius);overflow:hidden;box-shadow:var(--bz-shadow);}
.bz-blogcard img{aspect-ratio:16/10;object-fit:cover;}
.bz-blogbody{padding:16px;}
.bz-blogtag{font-size:12px;color:var(--bz-sky-600);font-weight:800;text-transform:uppercase;}
.bz-blogcard h3{font-size:16px;margin:6px 0 6px;}
.bz-blogcard p{font-size:14px;color:var(--bz-ink-soft);margin:0 0 10px;}
.bz-blogcard a{font-size:14px;font-weight:800;color:var(--bz-sky-600);}

.bz-final{background:linear-gradient(135deg,var(--bz-sky-900),var(--bz-sky-600));border-radius:24px;padding:36px 20px;text-align:center;color:#fff;}
.bz-final img{max-width:220px;margin:0 auto 18px;}
.bz-final h2{color:#fff;font-size:25px;}
.bz-final p{color:#D2EBF6;font-size:15.5px;margin-bottom:18px;}
.bz-final .bz-btn-outline{background:#fff;color:var(--bz-sky-900);border-color:#fff;}

.bz-footer{background:var(--bz-sky-900);color:#C9E2ED;padding:64px 0 100px;font-size:15px;position:relative;}
.bz-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--bz-sky-700),var(--bz-green),var(--bz-sky-700));}
.bz-footertop{display:flex;flex-direction:column;gap:20px;padding-bottom:30px;margin-bottom:30px;border-bottom:1px solid rgba(255,255,255,.14);}
@media(min-width:760px){.bz-footertop{flex-direction:row;align-items:center;justify-content:space-between;}}
.bz-footerlogo{font-family:var(--bz-font-head);font-size:24px;color:#fff;margin-bottom:8px;}
.bz-footerlogo span{color:#8FD1E8;}
.bz-footertagline{font-size:14.5px;color:#C9E2ED;margin:0;max-width:420px;}
.bz-footertrust{display:flex;flex-wrap:wrap;gap:20px;align-items:center;}
.bz-footertrustitem{display:flex;align-items:center;gap:8px;font-size:13px;color:#E1F1F8;font-weight:700;}
.bz-footertrustitem img{width:28px;height:28px;object-fit:contain;filter:brightness(0) invert(1);opacity:.9;}
.bz-footergrid{display:grid;grid-template-columns:1fr;gap:28px;margin-bottom:32px;}
@media(min-width:760px){.bz-footergrid{grid-template-columns:1.6fr repeat(3,1fr);}}
.bz-footer h4{color:#fff;font-size:14.5px;margin-bottom:13px;text-transform:uppercase;letter-spacing:.02em;font-weight:800;}
.bz-footer ul li{margin-bottom:9px;}
.bz-footer a{color:#C9E2ED;}
.bz-footer a:hover{color:#fff;}
.bz-footerdisclaimer{border-top:1px solid rgba(255,255,255,.15);padding-top:22px;font-size:12px;color:#7FA2B5;line-height:1.75;}
.bz-footerbottom{margin-top:18px;display:flex;flex-wrap:wrap;gap:10px 18px;font-size:12px;color:#7FA2B5;}

.bz-sticky{position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--bz-border);padding:11px 15px;box-shadow:0 -6px 20px rgba(18,59,82,.12);display:flex;gap:10px;align-items:center;}
.bz-stickyinfo{flex:1;font-size:13px;}
.bz-stickyinfo b{display:block;font-size:15.5px;color:var(--bz-sky-900);}

.bz-pagehead{padding:42px 0 20px;text-align:center;}
.bz-pagehead h1{font-size:29px;}
.bz-crumb{font-size:13px;color:var(--bz-ink-faint);margin-bottom:10px;}
.bz-crumb a{color:var(--bz-sky-600);font-weight:700;}

.bz-center{text-align:center;}