/* prrimordialvigorx.com — paper & indigo */
:root{
  --in:#2C4470; --in-d:#1E3054; --in-l:#5A79B0;
  --btn:linear-gradient(180deg,#37538A 0%,#2C4470 100%);
  --tx:#111418; --tx2:#4A525C; --tx3:#79828D;
  --pg:#FFFFFF; --pa:#F8F9FB; --pa2:#EEF1F6;
  --ln:#DFE3EA; --ln2:#C8CEd8; --in-bg:#EDF1F9;
  --dk:#131A26; --dk2:#1D2634;
  --r:3px; --rc:12px;
  --sh:0 1px 3px rgba(17,20,24,.05);
  --shl:0 4px 20px rgba(17,20,24,.09);
  --nv:66px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--pg);color:var(--tx);
 font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
 font-size:18px;line-height:1.72;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--in-d);text-underline-offset:3px;transition:color .15s}
a:hover{color:var(--tx)}
h1,h2,h3,h4{line-height:1.18;margin:0 0 .5em;font-weight:700;letter-spacing:-.022em}
h1{font-size:clamp(33px,5vw,52px)}
h2{font-size:clamp(26px,3.6vw,38px)}
h3{font-size:clamp(19px,2.2vw,22px)}
p{margin:0 0 1.15em;max-width:70ch}
ul,ol{margin:0 0 1.15em;padding-left:1.35em}
li{margin-bottom:.5em}
:focus-visible{outline:3px solid var(--in);outline-offset:3px}
.w{width:min(1140px,92%);margin-inline:auto}
.nr{width:min(790px,92%);margin-inline:auto}
section{padding:80px 0}
.pa{background:var(--pa)}
.pa2{background:var(--pa2)}
.dk{background:var(--dk);color:#fff}
.dk p,.dk li,.dk h2,.dk h3{color:#fff}
.dk a{color:#9DB4DD}
.skip{position:absolute;left:-9999px;background:var(--in);color:#fff;padding:12px 20px;z-index:300;font-weight:600}
.skip:focus{left:12px;top:12px}
.bar{background:var(--pa2);border-bottom:1px solid var(--ln);font-size:14px;padding:9px 0;text-align:center;color:var(--tx2)}
.bar span{margin:0 13px;display:inline-block}
.bar b{color:var(--in-d)}
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--ln)}
.nrow{display:flex;align-items:center;gap:16px;min-height:var(--nv)}
.lg{display:flex;align-items:center;margin-right:auto;text-decoration:none}
.lg img{height:30px;width:auto}
.mn{display:flex;gap:24px;list-style:none;margin:0;padding:0;align-items:center}
.mn a{color:var(--tx2);text-decoration:none;font-size:15px;font-weight:500;padding:8px 0}
.mn a:hover,.mn a.cu{color:var(--in-d)}
.bt{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--btn);
 color:#fff!important;text-decoration:none;font-weight:600;font-size:17px;padding:16px 30px;
 border-radius:var(--r);border:0;cursor:pointer;min-height:54px;text-align:center;
 box-shadow:var(--sh);transition:background .16s,box-shadow .16s}
.bt:hover{background:var(--in-d);box-shadow:var(--shl);color:#fff!important}
.bt-s{padding:10px 19px;font-size:15px;min-height:42px}
.bt-l{padding:20px 38px;font-size:19px;min-height:62px}
.bt-o{background:none;border:1px solid var(--ln2);color:var(--tx)!important;box-shadow:none}
.bt-o:hover{border-color:var(--in);background:var(--in-bg);color:var(--in-d)!important}
.dk .bt-o{border-color:rgba(255,255,255,.25);color:#fff!important}
.dk .bt-o:hover{background:rgba(255,255,255,.07);color:#fff!important}
.bg{display:none;background:none;border:1px solid var(--ln);width:42px;height:42px;font-size:18px;cursor:pointer;color:var(--tx)}
/* hero — light, editorial, asymmetric */
.hero{padding:70px 0 78px;border-bottom:1px solid var(--ln)}
.hg{display:grid;grid-template-columns:1.25fr .75fr;gap:56px;align-items:start}
.eyeb{display:block;font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--in);margin-bottom:18px}
.hero h1{margin-bottom:.35em}
.hero .lede{font-size:20px;color:var(--tx2);max-width:56ch}
.hero .lede strong{color:var(--tx);font-weight:600}
.hcta{display:flex;flex-wrap:wrap;gap:13px;margin:30px 0 0}
.facts{margin:34px 0 0;border-top:1px solid var(--ln);padding-top:0;list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:0}
.facts li{margin:0;padding:16px 20px 16px 0;border-bottom:1px solid var(--ln);font-size:16px;color:var(--tx2)}
.facts b{display:block;color:var(--tx);font-size:15px;font-weight:700;letter-spacing:.02em;margin-bottom:2px}
.hprod{border:1px solid var(--ln);border-radius:var(--rc);padding:28px;text-align:center;background:var(--pa)}
.hprod img{margin-inline:auto}
.hprod .cap{font-size:15px;color:var(--tx3);margin:18px 0 0}
/* badges */
.seal{background:var(--pg);border-bottom:1px solid var(--ln);padding:28px 0}
.seal ul{display:flex;flex-wrap:wrap;justify-content:center;align-items:flex-start;gap:22px 44px;list-style:none;margin:0;padding:0}
.seal li{margin:0;display:flex;flex-direction:column;align-items:center;gap:9px;font-size:13px;font-weight:600;color:var(--tx2);text-align:center;max-width:120px}
.seal img{width:54px;height:54px}
.seal .fine{text-align:center;font-size:13.5px;color:var(--tx3);margin:18px 0 0}
/* headings */
.hd{max-width:720px;margin:0 0 46px}
.hd.mid{margin-inline:auto;text-align:center}
.hd .num{display:block;font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--in);margin-bottom:14px}
.dk .hd .num{color:#9DB4DD}
.hd p{font-size:19px;color:var(--tx2)}
.dk .hd p{color:#C2CAD6}
.hd.mid p{margin-inline:auto}
/* grid */
.g{display:grid;gap:0}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.cell{padding:30px;border-top:2px solid var(--tx);background:var(--pg)}
.cell h3{margin-top:0;font-size:20px}
.cell p{color:var(--tx2);font-size:17px}
.cell p:last-child{margin-bottom:0}
.dk .cell{background:transparent;border-top-color:var(--in-l)}
.dk .cell p{color:#C2CAD6}
.g2 .cell,.g3 .cell{border-left:1px solid var(--ln)}
.g2 .cell:nth-child(2n+1),.g3 .cell:nth-child(3n+1){border-left:0;padding-left:0}
.dk .cell{border-left-color:rgba(255,255,255,.12)}
.lbl{display:block;font-size:12.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--in);margin-bottom:10px}
.dk .lbl{color:#9DB4DD}
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.two img{border-radius:var(--rc);border:1px solid var(--ln)}
.dk .two img{border-color:rgba(255,255,255,.12)}
.tall{max-height:520px;object-fit:cover;width:100%}
/* callouts */
.call{border-left:3px solid var(--in);padding:2px 0 2px 26px;margin:34px 0}
.call h2,.call h3{margin-top:0}
.call p:last-child{margin-bottom:0}
.flagbox{background:var(--in-bg);border:1px solid #D6E0F2;border-radius:var(--rc);padding:28px 32px;margin:36px 0}
.flagbox h2,.flagbox h3{margin-top:0}
.flagbox p:last-child{margin-bottom:0}
.alertbox{background:#FCF6F6;border:1px solid #EBD9D9;border-radius:var(--rc);padding:28px 32px;margin:36px 0}
.alertbox h2,.alertbox h3{margin-top:0;font-size:21px}
.alertbox p:last-child{margin-bottom:0}
/* table */
.tw{overflow-x:auto;border:1px solid var(--ln);border-radius:var(--rc)}
table{border-collapse:collapse;width:100%;min-width:560px;background:var(--pg)}
caption{text-align:left;padding:18px 22px;font-size:16px;font-weight:600;color:var(--tx2);border-bottom:1px solid var(--ln)}
th,td{padding:15px 22px;text-align:left;border-bottom:1px solid var(--ln);font-size:16.5px}
thead th{background:var(--pa);font-weight:600;font-size:14px;letter-spacing:.05em;text-transform:uppercase;color:var(--tx2)}
tbody th{font-weight:600}
tr:last-child th,tr:last-child td{border-bottom:0}
/* pricing — horizontal rows */
.plan{border:1px solid var(--ln);border-radius:var(--rc);padding:26px 28px;margin-bottom:16px;
 display:grid;grid-template-columns:150px 1fr auto;gap:28px;align-items:center;background:var(--pg)}
.plan.pick{border:2px solid var(--in);background:var(--in-bg)}
.plan img{max-height:130px;width:auto;margin-inline:auto}
.plan h3{margin:0 0 4px;font-size:21px}
.plan .sub{font-size:15.5px;color:var(--tx3);margin:0 0 12px}
.plan ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px 20px}
.plan li{margin:0;font-size:15.5px;color:var(--tx2);display:flex;gap:7px;align-items:center}
.plan li svg{flex:0 0 15px;color:var(--in)}
.plan .price{text-align:right;min-width:170px}
.plan .amt{font-size:36px;font-weight:800;line-height:1;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.plan .old{font-size:15px;color:var(--tx3);text-decoration:line-through;margin:6px 0 0}
.plan .each{font-size:15.5px;color:var(--tx2);margin:2px 0 12px;font-weight:600}
.plan .tag{position:absolute;font-size:12px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--in)}
.plan .bt{width:100%}
/* reviews */
.rvw{border-top:2px solid var(--tx);padding:28px 0 0;margin-bottom:0}
.rvw img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r);margin-bottom:18px}
.rvw h3{font-size:19px;margin-bottom:.5em}
.rvw blockquote{margin:0 0 15px;font-size:16.5px;color:var(--tx2)}
.rvw .nm{font-weight:700;font-size:16px;margin:0}
.rvw .mt{font-size:15px;color:var(--tx3);margin:0}
.disc{background:var(--pa2);border-left:3px solid var(--tx3);padding:16px 22px;font-size:16px;color:var(--tx2);margin-bottom:32px}
/* faq */
.faq{max-width:840px}
.faq details{border-bottom:1px solid var(--ln)}
.faq summary{cursor:pointer;padding:22px 0;font-weight:600;font-size:18px;list-style:none;
 display:flex;justify-content:space-between;gap:18px;min-height:58px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;color:var(--in);font-weight:400}
.faq details[open] summary::after{content:"\2013"}
.faq .an{padding:0 0 22px}
.faq .an p{color:var(--tx2)}
.faq .an p:last-child{margin-bottom:0}
/* posts */
.plist{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.pcard{padding:0 26px;border-left:1px solid var(--ln);display:flex;flex-direction:column}
.pcard:first-child{border-left:0;padding-left:0}
.pcard img{aspect-ratio:16/10;object-fit:cover;width:100%;border-radius:var(--r);margin-bottom:20px}
.pcard h3{font-size:19px}
.pcard p{font-size:16.5px;color:var(--tx2)}
.pcard .rd{margin-top:auto;font-weight:600;font-size:16px}
/* final */
.end{background:var(--dk);color:#fff;padding:92px 0}
.end h2{color:#fff}
.end p{color:#C2CAD6;font-size:19px}
.end .two{align-items:center}
/* footer */
footer{background:var(--dk);color:#C2CAD6;padding:60px 0 30px;font-size:16px;border-top:1px solid rgba(255,255,255,.09)}
footer h4{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px;font-weight:600}
footer a{color:#C2CAD6;text-decoration:none}
footer a:hover{color:#9DB4DD}
footer p{color:#C2CAD6}
.fgr{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;margin-bottom:42px}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:10px}
.lg-f{border-top:1px solid rgba(255,255,255,.1);padding-top:26px;font-size:15px}
.lg-f p{max-width:none;color:#8A93A0}
.fdab{background:var(--dk2);border:1px solid rgba(255,255,255,.09);border-radius:var(--r);padding:18px 22px;margin-bottom:20px}
.fdab p{color:#C2CAD6;margin:0}
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:90;background:rgba(255,255,255,.97);border-top:1px solid var(--ln);padding:11px 16px;display:none}
.mbar .bt{width:100%}
.top{position:fixed;right:18px;bottom:88px;z-index:80;width:44px;height:44px;border:1px solid var(--ln);
 background:var(--pg);color:var(--tx2);font-size:17px;cursor:pointer;display:none;align-items:center;justify-content:center;box-shadow:var(--sh)}
.top.vis{display:flex}
[id]{scroll-margin-top:calc(var(--nv) + 18px)}
@media(max-width:960px){
 .hg,.two{grid-template-columns:1fr;gap:36px}
 .g2,.g3,.plist{grid-template-columns:1fr}
 .cell,.pcard{border-left:0!important;padding-left:0!important}
 .plan{grid-template-columns:1fr;text-align:center;gap:18px}
 .plan .price{text-align:center}
 .plan ul{justify-content:center}
 .fgr{grid-template-columns:1fr 1fr}
 .mn{display:none;position:absolute;top:var(--nv);left:0;right:0;background:var(--pg);flex-direction:column;
  align-items:stretch;gap:0;padding:10px 4%;border-bottom:1px solid var(--ln);box-shadow:var(--shl)}
 .mn.open{display:flex}
 .mn li{width:100%}
 .mn a{display:block;padding:14px 0;min-height:44px;border-bottom:1px solid var(--ln)}
 .nav>.w>.bt{display:none}
 .mn .bt{margin:13px 0 6px}
 .bg{display:block}
 .mbar{display:block}
 body{padding-bottom:76px}
 section{padding:56px 0}
 .facts{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}