:root{--ink:#1c2a22;--forest:#24392d;--deep:#17251d;--moss:#657864;--sage:#9dab91;--mist:#dfe5d9;--cream:#f7f4ee;--paper:#fcfaf6;--line:rgba(36,57,45,.16);--ok:#3d7a57;--warn:#9a5f2b;--shadow:0 22px 70px rgba(24,42,31,.12)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit}img{display:block;max-width:100%}
p{margin:0}
.shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.serif{font-family:"Newsreader",Georgia,serif;font-weight:400}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:.74rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase}
.eyebrow:before{content:"";width:30px;height:1px;background:currentColor;flex:none}
.note{font-size:.8rem;line-height:1.6;color:#5d685f}
:focus-visible{outline:2px solid var(--ok);outline-offset:3px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:0 26px;border-radius:4px;border:1px solid var(--forest);background:var(--forest);color:#fff;font:600 .9rem/1 "DM Sans",sans-serif;letter-spacing:.02em;text-decoration:none;cursor:pointer;transition:.25s ease}
.btn:hover{background:var(--deep);border-color:var(--deep);transform:translateY(-2px)}
.btn-light{background:var(--cream);border-color:var(--cream);color:var(--forest)}
.btn-light:hover{background:#fff;border-color:#fff}
.btn-ghost{background:transparent;color:var(--forest)}
.btn-ghost:hover{background:var(--forest);color:#fff}
.hero .btn-ghost,.dark .btn-ghost{border-color:rgba(255,255,255,.55);color:#fff}
.hero .btn-ghost:hover,.dark .btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn-block{width:100%}

/* top bar + nav */
.topbar{background:var(--forest);color:#e9eee8;text-align:center;padding:8px 16px;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase}
.nav{height:78px;background:rgba(252,250,246,.92);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;backdrop-filter:blur(16px)}
.nav-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{width:38px;height:38px;border:1px solid currentColor;border-radius:50%;display:grid;place-items:center;flex:none}
.brand-mark svg{width:23px}
.brand-name{font-family:"Manrope",sans-serif;font-weight:700;font-size:1rem;letter-spacing:.19em;line-height:1;text-transform:uppercase}
.brand-name small{display:block;margin-top:6px;font:500 .5rem/1 "DM Sans",sans-serif;letter-spacing:.27em;color:var(--moss)}
.nav-links{display:flex;align-items:center;gap:30px;font-size:.84rem}
.nav-links>a:not(.btn){text-decoration:none}
.nav-links>a:not(.btn):hover{color:var(--moss)}
.nav-links .btn{min-height:42px;padding:0 18px}
.nav-right{display:flex;align-items:center;gap:22px}
.menu-btn{display:none;border:0;background:none;width:44px;height:44px;padding:10px;cursor:pointer}
.menu-btn span{display:block;height:1px;background:var(--ink);margin:6px 0}
.back-link{font-size:.82rem;text-decoration:none;color:var(--moss)}
.back-link:hover{color:var(--ink)}
.lang{display:flex;align-items:center;gap:2px;font-size:.74rem;letter-spacing:.09em;font-weight:600}
.lang button{font:inherit;letter-spacing:inherit;background:none;border:0;border-bottom:1.5px solid transparent;cursor:pointer;padding:8px 6px;color:var(--moss);line-height:1}
.lang button:hover{color:var(--ink)}
.lang button[aria-pressed="true"]{color:var(--ink);border-bottom-color:var(--ink)}
.lang .sep{color:var(--moss);opacity:.5}
.dark-page .lang button{color:rgba(255,255,255,.6)}
.dark-page .lang button:hover,.dark-page .lang button[aria-pressed="true"]{color:#fff}
.dark-page .lang button[aria-pressed="true"]{border-bottom-color:#fff}

/* hero */
.hero{min-height:740px;display:grid;position:relative;overflow:hidden;background:radial-gradient(120% 90% at 70% 30%,#4d6a55 0%,#24392d 60%,#17291f 100%)}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,39,29,.86) 0%,rgba(25,42,31,.66) 36%,rgba(25,42,31,.1) 68%,rgba(25,42,31,.1) 100%)}
.hero-content{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:center;color:#fff;padding:90px 0 100px;max-width:680px}
.hero .eyebrow{color:#dbe4d7;margin-bottom:26px}
.hero h1{font-size:clamp(3.1rem,6.6vw,6rem);line-height:.94;letter-spacing:-.05em;margin:0 0 28px}
.hero .lead{max-width:560px;font-size:1.08rem;color:rgba(255,255,255,.86);margin:0 0 36px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-since{margin-top:30px;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.72)}

/* proof */
.proof{background:var(--cream);border-bottom:1px solid var(--line)}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:30px 0}
.proof-item{padding:5px 28px;border-right:1px solid var(--line)}
.proof-item:first-child{padding-left:0}
.proof-item:last-child{border:0}
.proof-item strong{display:block;font:400 1.9rem/1.1 "Newsreader",Georgia,serif}
.proof-item span{font-size:.74rem;color:#5d685f;text-transform:uppercase;letter-spacing:.1em}

/* sections */
section{padding:104px 0}
.sec-head{max-width:700px;margin-bottom:48px}
.sec-head .eyebrow{margin-bottom:18px;color:var(--moss)}
.section-title{font:400 clamp(2.4rem,4.6vw,4.2rem)/1 "Newsreader",Georgia,serif;letter-spacing:-.04em;margin:0}
.sec-head .lead{margin-top:20px;font-size:1.08rem;color:#4e5c53;max-width:62ch}

/* biomarker panel */
.bio-sec{background:var(--cream);padding:84px 0}
.bio-panel{background:#fff;border:1px solid var(--line);border-radius:6px;padding:28px 32px 22px;box-shadow:var(--shadow)}
.bio-top{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:6px;color:var(--moss)}
.bio-top .eyebrow:before{display:none}
.bio{display:grid;grid-template-columns:minmax(150px,200px) 1fr 90px;gap:22px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}
.bio:last-of-type{border-bottom:0}
.bio-name{font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.bio-val{font-size:.78rem;text-align:right;color:#5d685f}
.bio-track{position:relative;height:8px;background:rgba(36,57,45,.09);border-radius:99px}
.bio-band{position:absolute;top:0;bottom:0;background:rgba(61,122,87,.24);border-radius:99px}
.bio-marker{position:absolute;top:50%;width:14px;height:14px;border-radius:99px;background:var(--warn);border:2px solid #fff;transform:translate(-50%,-50%);left:var(--to);animation:settle 1.5s cubic-bezier(.32,.9,.3,1) var(--delay,0s) both}
@keyframes settle{0%{left:var(--from);background:var(--warn)}60%{background:var(--warn)}100%{left:var(--to);background:var(--ok)}}
.bio-sec .note{margin-top:16px;max-width:72ch}

/* services */
.services{padding-top:104px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{min-height:340px;padding:34px;background:#edf0e9;border:1px solid rgba(36,57,45,.08);display:flex;flex-direction:column;transition:.3s ease}
.card:nth-child(2){background:var(--mist)}
.card:nth-child(3){background:var(--forest);color:#fff}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card .step-label{font-size:.73rem;letter-spacing:.18em;font-weight:600}
.card h3{font:400 2rem/1.05 "Newsreader",Georgia,serif;margin:auto 0 14px;padding-top:44px}
.card p{color:#46544b;font-size:.97rem}
.card:nth-child(3) p{color:rgba(255,255,255,.76)}
.services .note{margin-top:26px;max-width:76ch}

/* process */
.process{background:var(--cream)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.step{border-top:1px solid var(--forest);padding-top:20px}
.step-n{display:block;font-size:.72rem;font-weight:600;letter-spacing:.16em;color:var(--moss);margin-bottom:16px}
.step h3{font:400 1.7rem/1.1 "Newsreader",Georgia,serif;margin:0 0 10px}
.step p{font-size:.94rem;color:#55625a}

/* pricing */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.tier{background:var(--cream);border:1px solid var(--line);padding:34px 30px;display:flex;flex-direction:column}
.tier .eyebrow{color:var(--moss);margin-bottom:18px}
.tier h3{font:400 2rem/1.05 "Newsreader",Georgia,serif;margin:0}
.price{font:400 2.6rem/1 "Newsreader",Georgia,serif;letter-spacing:-.02em;margin:18px 0 4px}
.price span{font:500 .78rem/1 "DM Sans",sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--moss)}
.tier ul{list-style:none;margin:24px 0 28px;padding:0;font-size:.95rem;color:#55625a}
.tier li{padding:9px 0 9px 22px;position:relative;border-top:1px solid var(--line)}
.tier li:before{content:"";position:absolute;left:0;top:19px;width:7px;height:7px;border-radius:99px;background:var(--ok)}
.tier .btn{margin-top:auto}
.tier.featured{background:var(--forest);color:#fff;border-color:var(--forest)}
.tier.featured .eyebrow,.tier.featured .price span{color:#c3d0bf}
.tier.featured ul{color:rgba(255,255,255,.78)}
.tier.featured li{border-color:rgba(255,255,255,.16)}
.tier.featured li:before{background:#9dc7a6}

/* about + faq */
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:start}
.about p.lead{font-size:1.08rem;color:#4e5c53;margin-bottom:20px}
.about .section-title{margin:18px 0 26px}
.faq-head{color:var(--moss);margin-bottom:18px}
.faq{border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:22px 0;font:400 1.3rem/1.3 "Newsreader",Georgia,serif}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-family:"DM Sans",sans-serif;color:var(--moss);transition:.25s}
details[open] summary:after{transform:rotate(45deg)}
details p{margin:-6px 40px 24px 0;color:#5d685f}
details p a{text-decoration:underline;text-underline-offset:3px}

/* apply */
.apply{padding:0 0 40px}
.apply-inner{background:var(--forest);color:#fff;padding:76px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start;position:relative;overflow:hidden}
.apply-inner:after{content:"";position:absolute;width:320px;height:320px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-110px;top:-150px;pointer-events:none}
.apply .eyebrow{color:#c3d0bf;margin-bottom:20px}
.apply h2{font:400 clamp(2.4rem,4vw,3.8rem)/1 "Newsreader",Georgia,serif;letter-spacing:-.04em;margin:0 0 22px}
.apply .lead{color:rgba(255,255,255,.76);max-width:46ch}
.apply .mail{margin-top:30px;font-size:.84rem;color:rgba(255,255,255,.7)}
.apply .mail a{color:#fff}
.form{display:grid;gap:16px;position:relative;z-index:1}
.field{display:grid;gap:7px}
.form label{font-size:.7rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.form input,.form select,.form textarea{font:inherit;font-size:1rem;color:#fff;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.3);border-radius:4px;padding:13px 14px;width:100%}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:#fff;background:rgba(255,255,255,.12)}
.form select option{color:var(--ink)}
.hp{position:absolute;left:-9999px}
.form .note{color:rgba(255,255,255,.66)}
.form .note a{color:#fff}

/* footer */
.footer{padding:60px 0 36px;background:var(--deep);color:#e6eae5}
.footer-grid{display:grid;grid-template-columns:1.5fr .7fr 1fr .8fr;gap:50px}
.footer .brand{color:#e6eae5}
.footer .brand-name small{color:#a9b4aa}
.footer-copy{color:#9eaaa0;font-size:.88rem;margin-top:24px;max-width:38ch}
.footer h4{font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;margin:0 0 18px;color:#aeb8b0}
.footer-links{display:grid;gap:10px;font-size:.88rem;color:#d5dbd6}
.footer-links a{text-decoration:none}
.footer-links a:hover{color:#fff;text-decoration:underline}
.legal-bar{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#909c92;font-size:.76rem}

/* legal documents */
.legal-page{padding:80px 0 110px;background:var(--paper)}
.doc{width:min(780px,calc(100% - 40px));margin-inline:auto}
.doc>.eyebrow{color:var(--moss)}
.doc h1{font:400 clamp(2.6rem,5vw,4rem)/1 "Newsreader",Georgia,serif;letter-spacing:-.04em;margin:18px 0 12px}
.doc h2{font:400 1.6rem/1.2 "Newsreader",Georgia,serif;margin:44px 0 12px;padding-top:24px;border-top:1px solid var(--line)}
.doc h3{font-size:1rem;margin:24px 0 8px}
.doc p,.doc ul{margin:0 0 14px;color:#44524a}
.doc ul{padding-left:20px}.doc li{margin-bottom:6px;color:#44524a}
.doc a{text-decoration:underline;text-underline-offset:3px}
.doc strong{color:var(--ink)}
.doc .meta{font-size:.78rem;letter-spacing:.06em;color:#5d685f;margin-bottom:34px}
.doc .addr{font-size:.92rem;line-height:1.8;background:var(--cream);border:1px solid var(--line);border-left:3px solid var(--forest);padding:20px 22px;margin:0 0 14px}
.doc .callout{background:var(--cream);border-left:3px solid var(--warn);padding:18px 22px;margin:0 0 16px}
.doc .callout p:last-child{margin-bottom:0}
.doc .ph{background:rgba(154,95,43,.16);border-bottom:1.5px solid var(--warn);padding:1px 6px;font-size:.88em}
.doc table{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:.92rem}
.doc th,.doc td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top;color:#44524a}
.doc th{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--moss);font-weight:600}
.page-back{display:inline-block;margin-bottom:26px;font-size:.84rem;color:var(--moss);text-decoration:none}

/* cancel page */
.cancel-page .meta{max-width:62ch}
.cancel-page .intro{max-width:62ch;margin-bottom:44px}
.cancel-page .panel{background:var(--cream);border:1px solid var(--line);padding:32px;margin-bottom:28px}
.cancel-page .panel h2{font:400 1.5rem/1.2 "Newsreader",Georgia,serif;margin:0 0 12px;padding:0;border:0}
.cancel-page .field{margin-bottom:18px;display:block}
.cancel-page .field label{display:block;font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--moss);margin-bottom:7px}
.cancel-page .field input,.cancel-page .field select,.cancel-page .field textarea{width:100%;font:inherit;font-size:.98rem;padding:12px 13px;border:1px solid rgba(36,57,45,.28);border-radius:4px;background:#fff;color:var(--ink)}
.cancel-page .field textarea{min-height:80px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.confirm{display:none;border-top:1px solid var(--line);margin-top:22px;padding-top:22px}
.confirm.show{display:block}
.confirm-summary{font-size:.92rem;line-height:1.9;background:#fff;border:1px solid var(--line);padding:16px 18px;margin-bottom:18px}
.step1.hide{display:none}
.warn-note{font-size:.84rem;color:#5d685f;margin-top:16px}
.done{display:none;text-align:center;padding:20px 0}
.done.show{display:block}
.done .check,.thanks-panel .check{width:46px;height:46px;border-radius:99px;border:1.5px solid var(--ok);display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.cancel-page .btn.btn-ghost{margin-left:10px}

/* thanks page */
.dark-page{background:var(--forest);color:#f4f0e8;min-height:100vh;display:flex;flex-direction:column}
.dark-page .nav{background:transparent;border-bottom:1px solid rgba(255,255,255,.16);position:static;backdrop-filter:none}
.dark-page .brand{color:#f4f0e8}
.dark-page .brand-name small{color:#a9b4aa}
.dark-page main{flex:1;display:flex;align-items:center;padding:80px 0}
.thanks-panel{max-width:620px}
.thanks-panel .check{margin:0 0 28px}
.thanks-panel .eyebrow{display:flex;color:#c3d0bf;margin-bottom:20px}
.thanks-panel h1{font:400 clamp(2.6rem,5.6vw,4.4rem)/1 "Newsreader",Georgia,serif;letter-spacing:-.04em;margin:0 0 22px}
.thanks-panel p{color:rgba(244,240,232,.78);max-width:56ch;margin-bottom:16px}
.thanks-panel .next{margin-top:34px;padding-top:26px;border-top:1px solid rgba(255,255,255,.16);font-size:.9rem;line-height:1.9;color:rgba(244,240,232,.7)}
.thanks-panel .next strong{color:#fff}
.thanks-panel .btn{margin-top:32px;background:var(--cream);border-color:var(--cream);color:var(--forest)}
.thanks-panel .btn:hover{background:transparent;color:var(--cream)}
.dark-page .footer{background:transparent;border-top:1px solid rgba(255,255,255,.16);padding:28px 0 36px}
.mini-foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.78rem;color:rgba(244,240,232,.6)}
.mini-foot a{text-decoration:none}.mini-foot a:hover{color:#fff}
.mini-links{display:flex;gap:20px;flex-wrap:wrap}

/* responsive */
@media(max-width:960px){
  .nav-links{position:fixed;inset:78px 0 auto;background:var(--paper);padding:26px 20px 30px;display:none;flex-direction:column;align-items:stretch;gap:18px;border-bottom:1px solid var(--line);max-height:calc(100vh - 78px);overflow:auto}
  .nav-links.open{display:flex}
  .nav-links .lang{justify-content:flex-start}
  .menu-btn{display:block}
  .proof-grid{grid-template-columns:repeat(2,1fr);gap:24px}
  .proof-item:nth-child(2){border:0}
  .proof-item:nth-child(3){padding-left:0}
  .cards,.tiers{grid-template-columns:1fr}
  .card{min-height:280px}
  .steps{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:44px}
  .apply-inner{grid-template-columns:1fr;padding:56px 36px;gap:40px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid>div:first-child{grid-column:1/-1}
}
@media(max-width:620px){
  body{font-size:16px}
  .topbar{font-size:.66rem}
  .nav{height:70px}.nav-links{inset:70px 0 auto}
  .brand-name{font-size:.86rem}
  .hero{min-height:780px}
  .hero-media img{object-position:70% center}
  .hero-media:after{background:linear-gradient(0deg,rgba(19,34,25,.9) 0%,rgba(19,34,25,.64) 55%,rgba(19,34,25,.18) 100%)}
  .hero-content{justify-content:flex-end;padding:80px 0 60px}
  .hero h1{font-size:3.2rem}
  section{padding:76px 0}
  .bio-sec{padding:60px 0}
  .bio-panel{padding:22px 20px 16px}
  .bio{grid-template-columns:1fr;gap:10px}
  .bio-val{text-align:left}
  .steps{grid-template-columns:1fr}
  .card{padding:28px}
  .apply-inner{padding:44px 22px}
  .row2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:34px}
  .proof-item{padding:5px 12px}
  .proof-item strong{font-size:1.5rem}
  .cancel-page .panel{padding:24px 20px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.bio-marker{animation:none;left:var(--to);background:var(--ok)}.btn,.card{transition:none}}

.tier-note{display:block;margin-top:14px;text-align:center;font-size:.9rem;color:inherit;opacity:.8;text-decoration:underline;text-underline-offset:3px}
.tier-note:hover{opacity:1}