/* ===================================================================
   BLOODPRIL OFFICIAL — bloodprilofficial.com
   Palette : navy #2E3A59 | navy-dk #212A41 | copper #C1702E | copper-dk #98551F
             cream #F5F1E8 | paper #FCFAF5 | sage #6B8068 | slate #55524C
   Type    : 'Domine' (display) + 'Inter' (body)
   Motif   : nitric-oxide molecule orbit (amino-acid -> NO conversion)
   Rules   : grids minmax(0,1fr) · flex min-width:0 · img max-width min(Npx,100%)
             mobile hero order = IMAGE first, then H1, then rest
             desktop hero MIRRORED = image RIGHT, content LEFT (this build's variant)
=================================================================== */

:root{
  --navy:#2E3A59;
  --navy-dk:#212A41;
  --copper:#C1702E;
  --copper-dk:#98551F;
  --cream:#F5F1E8;
  --paper:#FCFAF5;
  --sage:#6B8068;
  --slate:#55524C;
  --ink:#242019;
  --line:#E3DCC9;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'Inter',sans-serif;
  font-size:17px;line-height:1.72;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Domine',serif;font-weight:700;line-height:1.26;margin:0 0 .5em;color:var(--navy);
  overflow-wrap:break-word;word-break:break-word}
h1{font-size:clamp(1.95rem,4.8vw,3.05rem)}
h2{font-size:clamp(1.5rem,3.1vw,2.2rem)}
h3{font-size:1.25rem}
h4{font-family:'Inter',sans-serif;font-weight:800;font-size:1.02rem;margin:0 0 .5em;color:var(--navy)}
p{margin:0 0 1.15em}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.bpo-wrap{max-width:1150px;margin:0 auto;padding:0 22px}
.bpo-narrow{max-width:820px;margin:0 auto}
.bpo-mid{text-align:center}

.bpo-eyebrow{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.15em;
  text-transform:uppercase;color:var(--copper-dk);margin-bottom:.8em}
.bpo-pill{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:9px 19px;font-size:.82rem;font-weight:700;color:var(--navy);
  box-shadow:0 3px 12px rgba(46,58,89,.1)}

.bpo-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--navy);
  color:#fff;font-weight:800;font-size:.98rem;padding:15px 30px;border:none;border-radius:8px;cursor:pointer;
  transition:transform .16s,background .16s,box-shadow .16s;box-shadow:0 10px 24px rgba(46,58,89,.3)}
.bpo-btn:hover{background:var(--navy-dk);transform:translateY(-2px);color:#fff}
.bpo-btn-copper{background:var(--copper);color:#fff;box-shadow:0 10px 24px rgba(193,112,46,.32)}
.bpo-btn-copper:hover{background:var(--copper-dk)}
.bpo-btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:#fff;
  border:1px solid var(--line);color:var(--navy);font-weight:800;font-size:.95rem;padding:14px 26px;
  border-radius:8px;transition:.16s}
.bpo-btn-ghost:hover{border-color:var(--copper);color:var(--copper-dk)}
.bpo-btn-full{width:100%}

.bpo-strip{background:var(--navy-dk);color:#C3C9DA;font-size:.77rem;text-align:center;padding:9px 16px}
.bpo-strip b{color:#fff}
.bpo-strip span{white-space:nowrap;margin:0 10px;display:inline-block}
@media(max-width:580px){.bpo-strip{font-size:.7rem;line-height:1.55}.bpo-strip span{white-space:normal;margin:0 6px}}

.bpo-nav{position:sticky;top:0;z-index:900;background:rgba(252,250,245,.94);backdrop-filter:blur(9px);
  border-bottom:1px solid var(--line)}
.bpo-nav .bpo-wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 22px}
.bpo-logo{font-family:'Domine',serif;font-weight:700;font-size:1.28rem;color:var(--navy);white-space:nowrap}
.bpo-logo em{font-style:normal;color:var(--copper-dk)}
.bpo-links{display:flex;align-items:center;gap:24px;list-style:none;margin:0;padding:0}
.bpo-links a:not(.bpo-btn){font-size:.9rem;font-weight:700;color:var(--ink);opacity:.8}
.bpo-links a:not(.bpo-btn):hover{opacity:1;color:var(--copper-dk)}
.bpo-links .bpo-btn{color:#fff;opacity:1}
.bpo-toggle{display:none;background:none;border:none;color:var(--navy);font-size:1.5rem;cursor:pointer}
@media(max-width:1020px){
  .bpo-links{position:absolute;top:100%;left:0;right:0;background:var(--paper);flex-direction:column;
    align-items:stretch;gap:0;border-top:1px solid var(--line);display:none;max-height:76vh;overflow:auto}
  .bpo-links.open{display:flex}
  .bpo-links li{border-bottom:1px solid var(--line)}
  .bpo-links a{display:block;padding:15px 22px}
  .bpo-links .bpo-btn{margin:14px 22px;width:calc(100% - 44px)}
  .bpo-toggle{display:block}
}

.bpo-sec{padding:76px 0}
.bpo-sec-cream{background:var(--cream)}
.bpo-sec-dark{background:var(--navy-dk);color:#C3C9DA}
.bpo-sec-dark h2,.bpo-sec-dark h3,.bpo-sec-dark h4{color:#fff}
.bpo-sec-dark .bpo-eyebrow{color:#E3A46B}
.bpo-head{max-width:770px;margin:0 auto 46px;text-align:center}
.bpo-head p{color:var(--slate)}
.bpo-sec-dark .bpo-head p{color:#AEB4C6}

/* HERO — split-panel design: cream content panel left, solid navy image panel right (unique treatment) */
.bpo-hero{background:var(--paper);padding:0;overflow:hidden}
.bpo-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:0;align-items:stretch;
  min-height:640px}
.bpo-hero-copy{padding:64px 12px 64px 0;display:flex;flex-direction:column;justify-content:center}
.bpo-hero-shot{background:linear-gradient(155deg,var(--navy) 0%,var(--navy-dk) 100%);
  text-align:center;position:relative;display:flex;flex-direction:column;align-items:center;
  justify-content:center;padding:60px 40px;overflow:hidden;border-radius:0 0 0 120px}
.bpo-hero-shot::before{content:'';position:absolute;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle, rgba(193,112,46,.35) 0%, transparent 70%);top:50%;left:50%;
  transform:translate(-50%,-50%)}
.bpo-hero-shot img{max-width:min(340px,100%);margin:0 auto;position:relative;z-index:1;
  filter:drop-shadow(0 24px 40px rgba(0,0,0,.35))}
.bpo-hero h1 em{font-style:normal;color:var(--copper-dk)}
.bpo-lede{font-size:1.05rem;color:var(--slate);max-width:37em}

.bpo-hero-rating{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.bpo-hero-rating .stars{color:var(--copper);letter-spacing:1px;font-size:1rem}
.bpo-hero-rating span{font-size:.85rem;font-weight:700;color:var(--navy)}
.bpo-hero-rating small{font-size:.8rem;color:var(--slate);font-weight:600}

.bpo-stat-strip{display:flex;flex-wrap:wrap;gap:0;margin:0 0 24px;border:1px solid var(--line);
  border-radius:10px;overflow:hidden;background:#fff}
.bpo-stat-strip>div{flex:1 1 0;min-width:110px;text-align:center;padding:16px 10px;
  border-right:1px solid var(--line)}
.bpo-stat-strip>div:last-child{border-right:none}
.bpo-stat-strip b{display:block;font-family:'Domine',serif;font-size:1.35rem;color:var(--navy);line-height:1.1}
.bpo-stat-strip span{font-size:.68rem;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.05em}

.bpo-chip-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0 0 26px}
.bpo-chip-grid div{display:flex;align-items:flex-start;gap:9px;font-size:.88rem;font-weight:600;
  color:var(--ink);line-height:1.4}
.bpo-chip-grid div::before{content:'\2713';flex-shrink:0;width:19px;height:19px;border-radius:50%;
  background:var(--copper);color:#fff;font-size:.64rem;font-weight:800;display:flex;align-items:center;
  justify-content:center;margin-top:1px}
@media(max-width:560px){.bpo-chip-grid{grid-template-columns:minmax(0,1fr)}}

@media(max-width:920px){
  .bpo-hero-grid{grid-template-columns:minmax(0,1fr);gap:0;min-height:0}
  .bpo-hero-copy{display:contents}
  .bpo-hero-copy>.bpo-wrap{display:contents}
  .bpo-hero-shot{order:1;border-radius:0;padding:40px 20px}
  .bpo-hero-title{order:2;padding:30px 22px 0}
  .bpo-hero-rest{order:3;padding:0 22px 40px}
  .bpo-hero-shot img{max-width:min(280px,100%)}
}

.bpo-answer{background:#fff;border-radius:10px;padding:23px 25px;margin:0 0 22px;
  box-shadow:0 8px 26px rgba(46,58,89,.09);border-left:4px solid var(--copper)}
.bpo-answer .tag{display:block;font-size:.69rem;font-weight:800;letter-spacing:.17em;text-transform:uppercase;
  color:var(--copper-dk);margin-bottom:9px}
.bpo-answer p{margin:0;color:var(--slate)}
.bpo-answer p.first{color:var(--navy);font-weight:700;margin-bottom:.75em}
.bpo-sec-dark .bpo-answer{background:rgba(255,255,255,.06);box-shadow:none;border-color:#E3A46B}
.bpo-sec-dark .bpo-answer p{color:#AEB4C6}
.bpo-sec-dark .bpo-answer p.first{color:#fff}

.bpo-facts{display:flex;flex-wrap:wrap;gap:9px;list-style:none;margin:0 0 22px;padding:0}
.bpo-facts li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 15px;
  font-size:.8rem;font-weight:800;color:var(--navy)}

.bpo-check{list-style:none;margin:0 0 24px;padding:0}
.bpo-check li{position:relative;padding-left:30px;margin-bottom:11px;font-size:.96rem;font-weight:600}
.bpo-check li::before{content:'\2713';position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;
  background:var(--copper);color:#fff;font-size:.68rem;font-weight:800;display:flex;align-items:center;justify-content:center}

.bpo-figures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:0 0 26px}
.bpo-figures div{background:#fff;border:1px solid var(--line);border-radius:9px;padding:14px 8px;text-align:center}
.bpo-figures b{display:block;font-family:'Domine',serif;font-size:1.42rem;color:var(--navy);line-height:1.1}
.bpo-figures span{font-size:.71rem;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.06em}

.bpo-hero-btns{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:20px}
.bpo-hero-trust{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.79rem;font-weight:700;color:var(--slate)}

/* ---------- nitric-oxide molecule orbit signature ---------- */
.bpo-molecule{position:relative;width:150px;height:150px;margin:14px auto 0}
.bpo-molecule svg{width:100%;height:100%;display:block}
.bpo-orbit{transform-origin:75px 75px;animation:bpo-spin linear infinite}
.bpo-orbit-1{animation-duration:4s}
.bpo-orbit-2{animation-duration:6s;animation-direction:reverse}
@keyframes bpo-spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.bpo-molecule-label{text-align:center;color:var(--slate);font-size:.78rem;font-weight:700;margin-top:6px;letter-spacing:.02em}

.bpo-grid{display:grid;gap:20px}
.bpo-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.bpo-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.bpo-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:980px){.bpo-g4{grid-template-columns:repeat(2,minmax(0,1fr))}.bpo-g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.bpo-g4,.bpo-g3,.bpo-g2{grid-template-columns:minmax(0,1fr)}}

.bpo-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:26px 22px}
.bpo-card p{color:var(--slate);font-size:.93rem;margin:0}
.bpo-sec-dark .bpo-card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.13)}
.bpo-sec-dark .bpo-card p{color:#AEB4C6}
.bpo-card-badge{text-align:center}
.bpo-card-badge img{max-width:min(135px,100%);margin:0 auto 14px}

.bpo-idx{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:7px;
  background:var(--navy);color:#fff;font-family:'Domine',serif;font-weight:700;font-size:.95rem;margin-bottom:13px}
.bpo-idx-copper{background:var(--copper);color:#fff}

/* split section — MIRRORED: image LEFT, text RIGHT flips per section using .rev */
.bpo-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
@media(max-width:920px){.bpo-split{grid-template-columns:minmax(0,1fr);gap:30px}}
.bpo-split img{max-width:min(460px,100%);margin:0 auto;border-radius:10px}
.bpo-split-copy p{color:var(--slate)}
.bpo-sec-dark .bpo-split-copy p{color:#AEB4C6}

.bpo-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
@media(max-width:780px){.bpo-list{grid-template-columns:minmax(0,1fr)}}
.bpo-list li{background:#fff;border:1px solid var(--line);border-left:3px solid var(--copper);
  border-radius:0 8px 8px 0;padding:15px 18px;font-size:.92rem;color:var(--slate)}
.bpo-list li b{display:block;color:var(--navy);margin-bottom:3px;font-size:.97rem}

.bpo-callout{background:#fff;border:1px solid var(--line);border-radius:9px;padding:22px 24px;font-size:.92rem;color:var(--slate)}
.bpo-callout b{color:var(--navy)}
.bpo-callout a{color:var(--copper-dk);text-decoration:underline;text-underline-offset:3px}
.bpo-flag{background:#FBEFDD;border:1px solid #E8C48D;border-radius:9px;padding:21px 23px;font-size:.9rem;color:#795024}
.bpo-flag b{color:#A66220}
.bpo-alert{background:#FBEAEE;border:1px solid #E4B9C4;border-radius:9px;padding:21px 23px;font-size:.9rem;color:#7C2E3C}
.bpo-alert b{color:#A22447}

.bpo-rev-head{display:flex;align-items:center;gap:13px;margin-bottom:11px}
.bpo-rev-head img{width:52px;height:52px;border-radius:50%;object-fit:cover;flex-shrink:0}
.bpo-rev-name{font-weight:800;font-size:.94rem;color:var(--navy)}
.bpo-rev-sub{font-size:.77rem;color:var(--slate)}
.bpo-stars{color:var(--copper);letter-spacing:2px;font-size:.9rem;margin-bottom:8px}
.bpo-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;text-align:center;margin-top:34px}
@media(max-width:680px){.bpo-board{grid-template-columns:minmax(0,1fr)}}
.bpo-board b{display:block;font-family:'Domine',serif;font-size:1.85rem;color:var(--navy)}
.bpo-board span{font-size:.78rem;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.08em}

/* pricing — mirrored order: Best Value first (left), Most Popular last (right) */
.bpo-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
@media(max-width:980px){.bpo-plans{grid-template-columns:minmax(0,1fr);max-width:430px;margin:0 auto}}
.bpo-plan{background:#fff;border:2px solid var(--line);border-radius:12px;padding:28px 22px;text-align:center;
  display:flex;flex-direction:column;position:relative}
.bpo-plan.top{border-color:var(--copper);box-shadow:0 24px 46px rgba(193,112,46,.18)}
@media(min-width:981px){.bpo-plan.top{transform:translateY(-10px)}}
.bpo-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--copper);color:#fff;
  font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:6px 16px;border-radius:999px;white-space:nowrap}
.bpo-badge-navy{background:var(--navy);color:#fff}
.bpo-plan img.pk{max-width:min(180px,100%);margin:8px auto 16px}
.bpo-plan-ttl{font-family:'Domine',serif;font-size:1.36rem;color:var(--navy)}
.bpo-plan-sub{font-size:.83rem;color:var(--slate);margin-bottom:14px}
.bpo-plan-price{font-family:'Domine',serif;font-size:2.25rem;color:var(--navy);line-height:1}
.bpo-plan-price small{font-family:'Inter',sans-serif;font-size:.8rem;font-weight:700;color:var(--slate)}
.bpo-plan-tot{font-weight:800;font-size:.97rem;color:var(--navy);margin:8px 0 6px}
.bpo-plan-ship{font-size:.83rem;font-weight:800;color:var(--copper-dk);margin-bottom:12px}
.bpo-plan-ship.pay{color:var(--slate)}
.bpo-plan ul{list-style:none;margin:0 0 18px;padding:0;text-align:left;font-size:.86rem;color:var(--slate)}
.bpo-plan ul li{position:relative;padding-left:21px;margin-bottom:7px}
.bpo-plan ul li::before{content:'\2713';position:absolute;left:0;color:var(--copper-dk);font-weight:800}
.bpo-plan .bpo-btn{margin-top:auto}
.bpo-plan .cards{max-width:min(165px,100%);margin:13px auto 0;opacity:.6}

.bpo-guar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:12px;padding:36px}
@media(max-width:820px){.bpo-guar{grid-template-columns:minmax(0,1fr);gap:24px;text-align:center;padding:28px 22px}}
.bpo-guar img{max-width:min(175px,100%);margin:0 auto;order:2}
@media(max-width:820px){.bpo-guar img{order:0}}
.bpo-guar p{color:var(--slate)}

.bpo-steps{display:grid;gap:15px}
.bpo-step{background:#fff;border:1px solid var(--line);border-radius:9px;padding:22px 24px;
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;align-items:start}
.bpo-step .n{width:34px;height:34px;border-radius:7px;background:var(--cream);color:var(--navy);
  font-family:'Domine',serif;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.92rem}
.bpo-step p{margin:0;color:var(--slate);font-size:.93rem}

.bpo-faq{border-top:1px solid var(--line)}
.bpo-faq-row{border-bottom:1px solid var(--line)}
.bpo-faq-btn{width:100%;background:none;border:none;text-align:left;cursor:pointer;padding:20px 4px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-family:'Domine',serif;font-weight:700;font-size:1.02rem;color:var(--navy)}
.bpo-faq-btn::after{content:'+';font-size:1.4rem;color:var(--copper-dk);flex-shrink:0;transition:transform .2s}
.bpo-faq-row.on .bpo-faq-btn::after{transform:rotate(45deg)}
.bpo-faq-body{max-height:0;overflow:hidden;transition:max-height .28s ease}
.bpo-faq-body p{padding:0 4px 20px;margin:0;color:var(--slate);font-size:.94rem}

.bpo-refs{list-style:none;margin:0 0 18px;padding:0}
.bpo-refs li{padding:11px 0;border-bottom:1px solid var(--line);font-size:.91rem;color:var(--slate)}
.bpo-refs a{color:var(--copper-dk);font-weight:700;text-decoration:underline;text-underline-offset:3px}

.bpo-final{background:linear-gradient(150deg,var(--navy-dk) 0%,#171D2C 100%);border-radius:16px;
  padding:52px 30px;text-align:center}
.bpo-final h2{color:#fff}
.bpo-final p{color:#AEB4C6}
.bpo-final img{max-width:min(300px,100%);margin:22px auto}
.bpo-final .old{color:#AEB4C6;text-decoration:line-through}
.bpo-final .new{font-family:'Domine',serif;font-size:2rem;color:#E3A46B;margin:4px 0 20px}
.bpo-final .sm{font-size:.84rem;color:#AEB4C6;margin:16px 0 0}

.bpo-crumb{font-size:.81rem;color:var(--slate);padding:16px 0 0}
.bpo-crumb a{color:var(--copper-dk);font-weight:700}
.bpo-crumb i{font-style:normal;margin:0 7px;opacity:.5}

.bpo-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media(max-width:780px){.bpo-rel{grid-template-columns:minmax(0,1fr)}}
.bpo-rel a{display:block;background:#fff;border:1px solid var(--line);border-radius:9px;padding:19px 20px;transition:.18s}
.bpo-rel a:hover{border-color:var(--copper);transform:translateY(-2px)}
.bpo-rel b{display:block;font-size:.96rem;color:var(--navy);margin-bottom:5px}
.bpo-rel span{font-size:.84rem;color:var(--slate)}

.bpo-article h2{margin-top:1.6em}
.bpo-article p{color:var(--slate)}
.bpo-article a{color:var(--copper-dk);text-decoration:underline;text-underline-offset:3px}
.bpo-meta{font-size:.86rem;color:var(--slate);margin-bottom:26px}
.bpo-meta a{color:var(--copper-dk);font-weight:700}

.bpo-foot{background:#181E2E;color:#A9AEC0;padding:48px 0 34px;font-size:.87rem}
.bpo-foot a{color:#D3D7E4}
.bpo-foot a:hover{color:#E3A46B}
.bpo-foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 25px;list-style:none;margin:0 0 20px;padding:0;font-weight:700}
.bpo-foot-legal{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 21px;list-style:none;margin:0 0 26px;padding:0;font-size:.84rem}
.bpo-foot hr{border:none;border-top:1px solid rgba(255,255,255,.12);margin:22px 0}
.bpo-foot p{margin:0 0 14px;line-height:1.68}
.bpo-foot .cr{text-align:center;font-size:.84rem;opacity:.85;margin-top:22px}

.bpo-sticky{position:fixed;left:0;right:0;bottom:0;z-index:950;background:#212A41;border-top:2px solid var(--copper);
  padding:9px 15px;display:none;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -6px 22px rgba(0,0,0,.25)}
.bpo-sticky .t{min-width:0;line-height:1.25;color:#fff}
.bpo-sticky .t b{display:block;font-size:.92rem;color:#E3A46B;font-family:'Domine',serif}
.bpo-sticky .t small{color:#AEB4C6;font-size:.71rem}
.bpo-sticky .bpo-btn{padding:11px 18px;font-size:.86rem;flex-shrink:0}
@media(max-width:920px){.bpo-sticky{display:flex}body{padding-bottom:68px}}