:root{
  /* QANEN palette */
  --q-100:#D7F0C8;
  --q-200:#A9D99F;
  --q-300:#7EC27B;
  --q-400:#5DB66A;
  --q-500:#3FA55B;
  --q-600:#2EB84A;
  --q-700:#1F6B3A;

  /* Light theme neutrals */
  --bg:#F8FAF7;
  --bg-soft:#F0F6ED;
  --surface:#FFFFFF;
  --ink:#111C14;
  --ink-soft:#3D4B41;
  --ink-mute:#66746B;
  --line:#E0E9DD;
  --line-soft:#ECF3EA;

  --radius:14px;
  --radius-lg:22px;
  --shadow-sm:0 1px 2px rgba(17,28,20,.06),0 4px 14px rgba(17,28,20,.05);
  --shadow-md:0 8px 30px rgba(17,28,20,.10);
  --maxw:1140px;
  --font:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--q-200);color:var(--ink)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
:focus-visible{outline:2px solid var(--q-500);outline-offset:3px;border-radius:6px}

/* ---------- Header ---------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .3s ease,border-color .3s ease;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  background:rgba(248,250,247,.88);
  backdrop-filter:saturate(1.4) blur(14px);
  -webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom-color:var(--line);
}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 24px;
  height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;letter-spacing:.14em}
.brand img{width:34px;height:34px;border-radius:9px}
.brand span em{font-style:normal;color:var(--q-500)}
.nav{display:flex;align-items:center;gap:6px}
.nav a{
  font-size:14px;font-weight:500;color:var(--ink-soft);
  padding:8px 14px;border-radius:9px;transition:color .2s,background .2s;
}
.nav a:hover{color:var(--ink);background:var(--bg-soft)}
.header-cta{display:flex;align-items:center;gap:12px}
.menu-btn{display:none;width:42px;height:42px;border-radius:10px;align-items:center;justify-content:center;color:var(--ink)}
.menu-btn:hover{background:var(--bg-soft)}
.menu-btn svg{width:22px;height:22px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:600;font-size:15px;border-radius:11px;
  padding:12px 24px;transition:transform .15s ease,box-shadow .2s ease,background .2s,color .2s;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{
  background:var(--q-700);color:#fff;
  box-shadow:0 6px 18px rgba(31,107,58,.26);
}
.btn-primary:hover{background:var(--q-500);box-shadow:0 8px 24px rgba(46,184,74,.30)}
.btn-ghost{
  background:var(--surface);color:var(--ink);
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
}
.btn-ghost:hover{border-color:var(--q-300);color:var(--q-700)}
.btn-sm{padding:9px 18px;font-size:14px}

/* ---------- Layout ---------- */
.section{max-width:var(--maxw);margin:0 auto;padding:110px 24px}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--q-700);
  background:var(--q-100);border:1px solid var(--q-200);
  padding:6px 14px;border-radius:100px;margin-bottom:22px;
}
.kicker::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--q-500)}
h2.section-title{font-size:clamp(30px,4vw,44px);font-weight:800;letter-spacing:-.02em;line-height:1.16;max-width:640px}
p.section-lede{color:var(--ink-mute);font-size:17px;max-width:560px;margin-top:16px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:200px 24px 120px;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(600px 400px at 80% 10%,rgba(46,184,74,.11),transparent 65%),
    radial-gradient(480px 360px at 6% 85%,rgba(126,194,123,.13),transparent 65%);
}
.hero-grid-bg{
  position:absolute;inset:0;pointer-events:none;opacity:.55;
  background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 18%,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 18%,#000 30%,transparent 75%);
}
.hero-inner{position:relative;max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);
  font-size:12.5px;font-weight:500;letter-spacing:.04em;color:var(--ink-soft);
  background:var(--surface);border:1px solid var(--line);border-radius:100px;
  padding:8px 16px;box-shadow:var(--shadow-sm);margin-bottom:30px;
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--q-500);box-shadow:0 0 0 4px rgba(46,184,74,.15)}
.hero h1{
  font-size:clamp(40px,5.6vw,66px);font-weight:800;letter-spacing:-.03em;line-height:1.06;
}
.hero h1 .grad{
  background:linear-gradient(100deg,var(--q-700) 10%,var(--q-500) 55%,var(--q-300) 95%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{margin-top:24px;font-size:18px;color:var(--ink-mute);max-width:520px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.hero-eyebrow{
  margin-top:58px;display:flex;flex-wrap:wrap;gap:0;
  border-top:1px solid var(--line);padding-top:26px;
}
.hero-eyebrow div{flex:1;min-width:170px;padding:0 22px;border-left:2px solid var(--q-200)}
.hero-eyebrow div:first-child{padding-left:0;border-left:none}
.hero-eyebrow strong{display:block;font-size:14px;font-weight:700}
.hero-eyebrow span{font-size:13px;color:var(--ink-mute)}

.hero-visual{position:relative;display:flex;justify-content:center}
.hero-logo-ring{
  position:relative;width:min(360px,78vw);aspect-ratio:1;
  display:flex;align-items:center;justify-content:center;
}
.hero-logo-ring::before{
  content:"";position:absolute;inset:-5%;border-radius:34%;
  background:conic-gradient(from 140deg,var(--q-100),var(--q-300),var(--q-600),var(--q-300),var(--q-100));
  opacity:.5;animation:spin 26s linear infinite;
}
.hero-logo-ring::after{content:"";position:absolute;inset:0;border-radius:30%;background:var(--bg)}
.hero-logo-ring img{
  position:relative;z-index:2;width:70%;height:auto;aspect-ratio:1;border-radius:26%;
  box-shadow:0 30px 70px rgba(31,107,58,.26);
  animation:float 7.5s ease-in-out infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}

/* ---------- Principles marquee ---------- */
.principles{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface);overflow:hidden;padding:20px 0}
.marquee{display:flex;width:max-content;animation:scroll 36s linear infinite}
.marquee:hover{animation-play-state:paused}
.marquee span{
  font-family:var(--mono);font-size:13.5px;font-weight:500;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-mute);padding:0 26px;display:flex;align-items:center;gap:26px;
  white-space:nowrap;
}
.marquee span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--q-400)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- Philosophy ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.statement{
  font-size:clamp(23px,2.9vw,32px);font-weight:700;letter-spacing:-.015em;line-height:1.38;
  position:sticky;top:120px;
}
.statement .hl{color:var(--q-500)}
.body-copy p{color:var(--ink-mute);margin-bottom:20px;font-size:16.5px}
.body-copy strong{color:var(--ink);font-weight:700}

.belief-list{margin-top:8px;display:grid;gap:0;border-top:1px solid var(--line)}
.belief{
  display:flex;gap:20px;align-items:flex-start;
  padding:24px 4px;border-bottom:1px solid var(--line);
  transition:background .2s;
}
.belief:hover{background:var(--bg-soft)}
.belief-num{font-family:var(--mono);font-size:12.5px;font-weight:600;color:var(--q-500);letter-spacing:.08em;padding-top:4px;min-width:34px}
.belief h3{font-size:16.5px;font-weight:700;letter-spacing:-.01em;margin-bottom:4px}
.belief p{font-size:14.5px;color:var(--ink-mute);margin:0}

/* ---------- Approach ---------- */
.approach-wrap{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.approach-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-left:1px solid var(--line);margin-top:56px}
.approach-cell{
  padding:38px 32px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background .25s;position:relative;
}
.approach-cell:hover{background:var(--bg-soft)}
.approach-cell .a-num{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.12em;color:var(--q-500)}
.approach-cell h3{font-size:19px;font-weight:700;letter-spacing:-.01em;margin:14px 0 10px}
.approach-cell p{font-size:14.5px;color:var(--ink-mute)}

/* ---------- Vision band ---------- */
.vision-band{
  background:var(--ink);color:#E9F3E9;border-radius:var(--radius-lg);
  padding:clamp(48px,7vw,88px);position:relative;overflow:hidden;
}
.vision-band::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(560px 320px at 88% 0%,rgba(46,184,74,.20),transparent 60%),
             radial-gradient(480px 300px at 0% 100%,rgba(126,194,123,.12),transparent 60%);
}
.vision-band .kicker{background:rgba(46,184,74,.14);border-color:rgba(46,184,74,.35);color:var(--q-300)}
.vision-band-inner{position:relative;max-width:720px}
.vision-band h2{font-size:clamp(28px,3.6vw,42px);font-weight:800;letter-spacing:-.02em;line-height:1.18}
.vision-band p{color:#A9BDAB;margin-top:20px;font-size:16.5px}
.vision-band .future-line{
  margin-top:34px;padding-top:28px;border-top:1px solid rgba(255,255,255,.10);
  color:#93A795;font-size:15px;
}
.vision-band .future-line strong{color:var(--q-300);font-weight:700}

/* ---------- Who we build for ---------- */
.audience{margin-top:52px;display:flex;flex-wrap:wrap;gap:12px}
.audience span{
  font-size:14px;font-weight:600;color:var(--ink-soft);
  background:var(--surface);border:1px solid var(--line);border-radius:100px;
  padding:10px 20px;box-shadow:var(--shadow-sm);transition:all .2s;
}
.audience span:hover{border-color:var(--q-300);color:var(--q-700);transform:translateY(-2px)}

/* ---------- Contact / CTA ---------- */
.contact{text-align:center;padding:110px 24px;position:relative}
.contact-box{
  max-width:760px;margin:0 auto;background:var(--surface);border:1px solid var(--line);
  border-radius:28px;padding:clamp(48px,6vw,78px) 32px;box-shadow:var(--shadow-md);position:relative;overflow:hidden;
}
.contact-box::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(480px 240px at 50% -8%,rgba(46,184,74,.12),transparent 70%);
}
.contact-box h2{font-size:clamp(28px,3.8vw,44px);font-weight:800;letter-spacing:-.02em;position:relative}
.contact-box p{color:var(--ink-mute);margin:18px auto 0;max-width:440px;position:relative}
.contact-box .hero-actions{justify-content:center}
.contact-mail{
  font-family:var(--mono);font-size:15px;color:var(--q-700);font-weight:600;
  border-bottom:2px solid var(--q-200);padding-bottom:2px;transition:border-color .2s,color .2s;
}
.contact-mail:hover{color:var(--q-500);border-color:var(--q-400)}

/* ---------- Footer ---------- */
.footer{background:var(--ink);color:#94A896;padding:64px 24px 32px}
.footer-inner{max-width:var(--maxw);margin:0 auto}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08);flex-wrap:wrap}
.footer .brand{color:#fff}
.footer-desc{font-size:14px;max-width:300px;line-height:1.7;margin-top:14px}
.footer-nav{display:flex;gap:44px;flex-wrap:wrap}
.footer-nav ul{list-style:none;display:grid;gap:10px}
.footer-nav h4{color:#fff;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px;font-family:var(--mono)}
.footer-nav a{font-size:14px;transition:color .2s}
.footer-nav a:hover{color:var(--q-300)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:26px;font-size:13px;flex-wrap:wrap}
.footer-bottom .tagline{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:#5F7461}

/* ---------- Reveal ---------- */
/* Gated on .js (set in <head>): content is never hidden unless JS can reveal it. */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,.8,.3,1)}
.js .reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;gap:60px;text-align:center}
  .hero-sub{margin-left:auto;margin-right:auto}
  .hero-actions,.hero-eyebrow{justify-content:center}
  .hero-eyebrow div{border-left:none;padding:0 14px}
  .split{grid-template-columns:1fr;gap:44px}
  .statement{position:static}
  .approach-grid{grid-template-columns:1fr;border-left:none}
  .approach-cell{border-right:none;border-bottom:1px solid var(--line);padding:30px 6px}
  .vision-band{padding:44px 26px}
}
@media (max-width:760px){
  .nav{
    position:fixed;top:74px;left:0;right:0;
    background:var(--surface);border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;padding:14px 20px 20px;gap:4px;
    box-shadow:var(--shadow-md);
    transform:translateY(-135%);transition:transform .3s ease;
  }
  .nav.open{transform:translateY(0)}
  .nav a{padding:13px 14px;font-size:16px}
  .menu-btn{display:flex}
  .header-cta .btn{display:none}
  .section{padding:78px 20px}
  .hero{padding:160px 20px 84px}
  .hero-eyebrow{flex-direction:column;gap:18px}
  .hero-eyebrow div{padding:0}
  .contact{padding:84px 20px}
  .footer-nav{gap:30px}
}