@font-face{font-family:"Lexend";font-style:normal;font-weight:200;font-display:swap;src:url("../fonts/lexend-latin-200-normal.woff2") format("woff2")}
@font-face{font-family:"Lexend";font-style:normal;font-weight:300;font-display:swap;src:url("../fonts/lexend-latin-300-normal.woff2") format("woff2")}
@font-face{font-family:"Lexend";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/lexend-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Lexend";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/lexend-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Lexend";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/lexend-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Open Sans";font-style:normal;font-weight:300;font-display:swap;src:url("../fonts/open-sans-latin-300-normal.woff2") format("woff2")}
@font-face{font-family:"Open Sans";font-style:normal;font-weight:800;font-display:swap;src:url("../fonts/open-sans-latin-800-normal.woff2") format("woff2")}
/* Layout: full-bleed microscopy hero (Samfara-style holding page), then a calm scrolling brief on paper and evergreen bands */
:root{
  --paper:#FAFCFA; --mint:#E7F1EB; --sage:#A9CDB8; --evergreen:#2D5E4C; --deep:#1D3D32;
  --lime:#B5D93A; --ink:#18241F; --muted:#56685F; --line:#D3E3D9; --on-dark:#EEF6F1; --on-dark-muted:#A9C4B6;
  --f-display:"Lexend","Helvetica Neue",Arial,sans-serif;
  --f-body:"Lexend","Helvetica Neue",Arial,sans-serif;
  --f-logo:"Open Sans","Helvetica Neue",Arial,sans-serif;
  --gutter:clamp(16px,5vw,72px);
  --max:1180px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{background:var(--paper);color:var(--ink);font-family:var(--f-body);font-weight:300;font-size:17px;line-height:1.65;margin:0;-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:2px solid var(--evergreen);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gutter)}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0}
p{margin:0}
.eyebrow{font-size:12px;font-weight:500;letter-spacing:.32em;text-transform:uppercase;color:var(--evergreen)}
.logo{font-family:var(--f-logo);font-size:28px;letter-spacing:-.02em;line-height:1;text-decoration:none;white-space:nowrap}
.logo b{font-weight:800;color:var(--evergreen)}
.logo span{font-weight:300;color:var(--sage)}
.logo.light b{color:var(--on-dark)}
.logo.light span{color:var(--sage)}

/* Header */
header.top{position:absolute;top:env(safe-area-inset-top,0px);left:0;right:0;z-index:5;background:rgba(240,247,243,.42);-webkit-backdrop-filter:blur(14px) saturate(1.1);backdrop-filter:blur(14px) saturate(1.1);border-bottom:1px solid rgba(255,255,255,.35)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:20px}
nav.links{display:flex;gap:28px;font-size:14px;font-weight:400}
nav.links a{text-decoration:none;color:var(--deep);opacity:1;font-weight:500}
nav.links a:hover{opacity:1;text-decoration:underline;text-underline-offset:5px}
@media (max-width:820px){nav.links{display:none}}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--mint) url("../img/cell-hero.jpg") center/cover no-repeat;min-height:min(820px,92vh)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(231,241,235,.94) 0%,rgba(231,241,235,.72) 38%,rgba(231,241,235,0) 70%)}
.hero{padding-block:0}
.hero .wrap{position:relative;z-index:2;padding-block:124px 80px;display:grid;gap:30px;align-content:start}
.phon{font-size:15px;line-height:1.55;color:var(--deep);font-weight:300}
.phon i{font-style:normal;font-weight:500}
.hero h1{font-size:clamp(40px,6.4vw,84px);line-height:1.02;font-weight:300;letter-spacing:-.03em;color:var(--deep);max-width:11ch}
.hero h1 em{font-style:normal;font-weight:500;color:var(--evergreen)}
.hero .lede{max-width:34rem;font-size:19px;color:var(--ink)}
.hero .cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:10px;font:500 15px var(--f-body);padding:14px 24px;border-radius:999px;border:1px solid var(--evergreen);text-decoration:none;cursor:pointer;transition:background .2s,color .2s}
.btn.solid{background:var(--evergreen);color:var(--on-dark)}
.btn.solid:hover{background:var(--deep)}
.btn.ghost{color:var(--evergreen);background:transparent}
.btn.ghost:hover{background:rgba(45,94,76,.08)}
@media (max-width:640px){.hero{min-height:0}.hero::after{background:rgba(231,241,235,.8)}.hero .wrap{padding-block:104px 56px}}

/* Statement */
section{padding-block:clamp(72px,10vw,128px)}
.statement{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:clamp(24px,5vw,80px);align-items:start}
.statement p.big{font-family:var(--f-display);font-size:clamp(24px,2.8vw,36px);line-height:1.3;font-weight:300;letter-spacing:-.01em;color:var(--deep)}
.statement p.big strong{font-weight:500;color:var(--evergreen)}
@media (max-width:820px){.statement{grid-template-columns:1fr}}

/* Thesis */
.mint{background:var(--mint)}
.sec-head{display:grid;gap:16px;margin-bottom:56px;max-width:46rem}
.sec-head h2{font-size:clamp(30px,3.6vw,46px);line-height:1.12;font-weight:300;letter-spacing:-.02em;color:var(--deep)}
.thesis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.thesis article{display:grid;grid-template-rows:auto auto auto 1fr auto;gap:14px;padding-top:24px;border-top:2px solid var(--evergreen);min-width:0}
.thesis .letter{font-family:var(--f-display);font-size:56px;font-weight:600;line-height:.9;color:var(--evergreen)}
.thesis h3{font-size:20px;font-weight:500;line-height:1.3;color:var(--deep)}
.thesis ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:15.5px;color:var(--muted)}
.thesis li{padding-left:18px;position:relative}
.thesis li::before{content:"";position:absolute;left:0;top:.72em;width:7px;height:1px;background:var(--evergreen)}
.stat{display:grid;gap:6px;padding-top:18px;border-top:1px solid var(--line)}
.stat .fig{font-family:var(--f-display);font-size:clamp(36px,3.6vw,48px);font-weight:300;letter-spacing:-.03em;color:var(--evergreen);font-variant-numeric:tabular-nums;line-height:1}
.stat .fig small{font-size:.42em;font-weight:400;letter-spacing:0;margin-left:4px}
.stat .cap{font-size:13px;color:var(--muted);line-height:1.45}
.src{margin-top:40px;font-size:12px;color:var(--muted)}
@media (max-width:900px){.thesis{grid-template-columns:1fr}}

/* Approach */
.approach{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid var(--line)}
.approach article{display:grid;grid-template-columns:auto minmax(0,1fr);gap:22px;padding:36px clamp(0px,3vw,36px) 36px 0;border-bottom:1px solid var(--line)}
.approach article:nth-child(odd){border-right:1px solid var(--line)}
.approach article:nth-child(even){padding-left:clamp(20px,3vw,40px)}
.approach .n{font-family:var(--f-display);font-size:44px;line-height:.9;font-weight:600;color:var(--sage)}
.approach h3{font-size:19px;font-weight:500;color:var(--deep);margin-bottom:10px}
.approach p{font-size:15.5px;color:var(--muted)}
@media (max-width:820px){.approach{grid-template-columns:1fr}.approach article:nth-child(odd){border-right:0}.approach article:nth-child(even){padding-left:0}}

/* Split: picture + criteria */
.split{position:relative;display:block;background:var(--deep) url("../img/cell-glass.jpg") left center/cover no-repeat;color:var(--on-dark);padding:0;overflow:hidden}
.split::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,36,29,.45) 0%,rgba(16,36,29,.88) 48%,rgba(16,36,29,.96) 100%)}
.split .pic{display:none}
.split .body{position:relative;z-index:1;max-width:680px;margin-left:auto}
.split .crit li{color:#F2F8F4;font-size:16.5px;font-weight:400}
.split .crit li b{color:#FFFFFF}
.split .profile dt{color:#D6E6DD}
.split .pic{min-height:420px;background:#0e1c17 url("../img/cell-glass.jpg") center/cover no-repeat}
.split .body{padding:clamp(56px,7vw,104px) var(--gutter);display:grid;gap:28px;align-content:center}
.split .eyebrow{color:var(--lime)}
.split h2{font-size:clamp(28px,3.2vw,42px);line-height:1.15;font-weight:300;letter-spacing:-.02em}
.crit{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.crit li{display:grid;grid-template-columns:22px minmax(0,1fr);gap:14px;font-size:15.5px;color:var(--on-dark-muted)}
.crit li b{color:var(--on-dark);font-weight:500}
.crit svg{margin-top:4px}
.profile{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:rgba(169,205,184,.22);border:1px solid rgba(169,205,184,.22);margin-top:8px}
.profile div{background:var(--deep);padding:16px 18px;display:grid;gap:4px}
.profile dt{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--sage);font-weight:500}
.profile dd{margin:0;font-size:17px;color:var(--on-dark);font-weight:400;font-variant-numeric:tabular-nums}
@media (max-width:900px){.split::before{background:rgba(16,36,29,.9)}.split .body{max-width:none}}

/* Sectors */
.sectors{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.sector{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:24px 20px;display:grid;gap:12px;align-content:start;min-width:0;transition:border-color .2s,transform .2s}
.sector:hover{border-color:var(--evergreen);transform:translateY(-2px)}
.sector svg{color:var(--evergreen)}
.sector h3{font-size:16.5px;font-weight:500;color:var(--deep);line-height:1.3}
.sector p{font-size:14px;color:var(--muted);line-height:1.55}
@media (max-width:1000px){.sectors{grid-template-columns:repeat(2,minmax(0,1fr))}.sector:last-child{grid-column:1/-1}}
@media (max-width:520px){.sectors{grid-template-columns:1fr}}

/* Playbook */
.playbook{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2.4vw,32px)}
.lever{display:grid;gap:16px;align-content:start;min-width:0}
.lever .bar{height:6px;border-radius:3px}
.lever h3{font-size:17px;font-weight:500;color:var(--deep);line-height:1.3;min-height:2.6em}
.lever ol{margin:0;padding:0;list-style:none;display:grid;gap:0;counter-reset:l var(--start)}
.lever li{counter-increment:l;display:grid;grid-template-columns:30px minmax(0,1fr);font-size:15px;color:var(--muted);padding-block:10px;border-top:1px solid var(--line)}
.lever li::before{content:counter(l,decimal-leading-zero);font-size:11.5px;color:var(--evergreen);font-weight:500;padding-top:3px;font-variant-numeric:tabular-nums}
@media (max-width:980px){.playbook{grid-template-columns:repeat(2,minmax(0,1fr))}.lever h3{min-height:0}}
@media (max-width:520px){.playbook{grid-template-columns:1fr}}

/* Journey */
.journey{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;position:relative}
.journey::before{content:"";position:absolute;left:0;right:0;top:19px;height:1px;background:var(--sage)}
.step{position:relative;padding-right:22px;display:grid;gap:12px;align-content:start;min-width:0}
.step .dot{width:39px;height:39px;border-radius:50%;background:var(--paper);border:1px solid var(--evergreen);display:grid;place-items:center;font-size:13px;font-weight:500;color:var(--evergreen);font-variant-numeric:tabular-nums}
.step:last-child .dot{background:var(--lime);border-color:var(--lime);color:var(--deep)}
.step h3{font-size:16.5px;font-weight:500;color:var(--deep);margin-top:8px}
.step p{font-size:14.5px;color:var(--muted)}
@media (max-width:900px){.journey{grid-template-columns:1fr;gap:28px}.journey::before{left:19px;right:auto;top:0;bottom:0;width:1px;height:auto}.step{grid-template-columns:39px minmax(0,1fr);column-gap:20px;padding-right:0}.step h3,.step p{grid-column:2}.step .dot{grid-row:1/3}.step h3{margin-top:8px}}

/* Team */
.dark{background:var(--evergreen);color:var(--on-dark)}
.dark .eyebrow{color:var(--lime)}
.dark .sec-head h2{color:var(--on-dark)}
.dark .sec-head p{color:var(--on-dark-muted)}
.skills{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;background:rgba(238,246,241,.18);border:1px solid rgba(238,246,241,.18);margin-bottom:56px}
.skills div{background:var(--evergreen);padding:24px 20px;display:grid;gap:8px;align-content:start;min-width:0}
.skills h3{font-size:16px;font-weight:500}
.skills p{font-size:14px;color:var(--on-dark-muted);line-height:1.55}
@media (max-width:980px){.skills{grid-template-columns:repeat(2,minmax(0,1fr))}.skills div:last-child{grid-column:1/-1}}
@media (max-width:520px){.skills{grid-template-columns:1fr}}
.experts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2.4vw,32px)}
.expert{display:grid;gap:8px;align-content:start;padding-top:18px;border-top:1px solid rgba(238,246,241,.3);min-width:0}
.expert .role{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--lime);font-weight:500}
.expert h3{font-size:17px;font-weight:400}
.expert p{font-size:14px;color:var(--on-dark-muted)}
@media (max-width:900px){.experts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.experts{grid-template-columns:1fr}}
.team-facts{display:flex;flex-wrap:wrap;gap:clamp(24px,5vw,72px);margin-bottom:56px}
.team-facts div{display:grid;gap:4px}
.team-facts .fig{font-family:var(--f-display);font-size:clamp(40px,4.4vw,58px);font-weight:200;line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.team-facts .cap{font-size:13.5px;color:var(--on-dark-muted);max-width:15rem}

/* Contact */
.contact{position:relative;overflow:hidden;background:var(--mint) url("../img/cell-hero.jpg") 70% center/cover no-repeat}
.contact::after{content:"";position:absolute;inset:0;background:rgba(231,241,235,.86)}
.contact .wrap{position:relative;z-index:1;display:grid;gap:26px;justify-items:start}
.contact h2{font-size:clamp(34px,5vw,64px);font-weight:300;letter-spacing:-.03em;line-height:1.05;color:var(--deep);max-width:14ch}
.contact p{max-width:36rem;color:var(--ink)}
.mail{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.mail .addr{font-family:var(--f-display);font-size:clamp(20px,2.4vw,28px);font-weight:400;color:var(--evergreen);user-select:all;word-break:break-all}
.toast{font-size:13px;color:var(--evergreen);min-height:1.2em}
.audience{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.audience span{font-size:13px;padding:7px 14px;border:1px solid var(--sage);border-radius:999px;color:var(--deep);background:rgba(250,252,250,.6)}

footer{background:var(--paper);color:var(--muted);font-size:13px;border-top:1px solid var(--line)}
footer .wrap{padding-block:44px;display:grid;grid-template-columns:auto minmax(0,1fr);gap:24px 48px;align-items:start}
footer p{max-width:52rem;line-height:1.6}
footer .meta{grid-column:1/-1;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:20px;border-top:1px solid var(--line)}
@media (max-width:720px){footer .wrap{grid-template-columns:1fr}}

/* Load-in */
@keyframes rise{from{transform:translateY(14px);opacity:.001}to{transform:none;opacity:1}}
.hero .wrap>*{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
.hero .wrap>*:nth-child(2){animation-delay:.08s}.hero .wrap>*:nth-child(3){animation-delay:.16s}.hero .wrap>*:nth-child(4){animation-delay:.24s}

/* Legal pages */
.legal-head{background:var(--mint);border-bottom:1px solid var(--line)}
.legal-head .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-block:24px}
.legal-head a.back{font-size:14px;color:var(--evergreen)}
.legal{padding-block:64px 96px}
.legal .wrap{max-width:820px}
.legal h1{font-size:clamp(32px,4vw,44px);font-weight:300;color:var(--deep);margin-bottom:32px}
.legal h2{font-size:19px;font-weight:500;color:var(--deep);margin:36px 0 10px}
.legal p,.legal li{font-size:16px;color:var(--ink)}
.legal p+p{margin-top:10px}
.todo{background:#FFF6C9;padding:0 4px;border-radius:2px}
footer .meta a{color:var(--muted)}