:root{
  --bg:#f4f1ea;
  --paper:#fffdf8;
  --ink:#17211f;
  --muted:#5e6a65;
  --line:#d8d0c4;
  --green:#163f3a;
  --green2:#0d2d2a;
  --mint:#dcefe6;
  --copper:#a96f39;
  --copper2:#7b4c28;
  --soft:#ebe4d7;
  --shadow:0 18px 45px rgba(23,33,31,.10);
  --radius:26px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.6}a{color:inherit}.wrap{width:min(1120px,calc(100% - 36px));margin:0 auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(244,241,234,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px min(28px,4vw)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;letter-spacing:-.03em}.brand span{width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--copper));box-shadow:0 0 0 6px rgba(22,63,58,.11)}nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}nav a{text-decoration:none;font-weight:800;font-size:14px;color:#31423d}nav a:hover{color:var(--copper2)}.hero{padding:92px 0 54px;background:radial-gradient(circle at 20% 10%,rgba(220,239,230,.9),transparent 34%),linear-gradient(135deg,#f8f4ec,#ebe1d0)}.hero-inner{max-width:900px}.label{display:inline-flex;margin:0 0 18px;text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:950;color:var(--copper2)}.label.dark{color:var(--green)}h1{font-size:clamp(48px,9vw,104px);line-height:.88;letter-spacing:-.075em;margin:0 0 24px;color:var(--green2)}.subtitle{font-size:clamp(21px,3vw,34px);line-height:1.17;letter-spacing:-.045em;font-weight:850;margin:0 0 22px;max-width:880px}.intro{font-size:19px;color:var(--muted);max-width:820px;margin:0}.sources{padding:58px 0 72px}.section-head{max-width:830px;margin:0 0 30px}.section-head h2,.clarity h2{font-size:clamp(32px,5vw,58px);line-height:1;letter-spacing:-.06em;margin:0 0 15px;color:var(--green2)}.section-head p,.clarity p{font-size:18px;color:var(--muted);margin:0}.source-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.source-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);position:relative;overflow:hidden}.source-card:before{content:"";position:absolute;right:-50px;top:-50px;width:145px;height:145px;border-radius:50%;background:rgba(220,239,230,.7)}.main-source{grid-row:span 2;background:linear-gradient(145deg,#fffdf8,#e6f0e8)}.badge{width:42px;height:42px;border-radius:14px;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:950;margin-bottom:22px;position:relative;z-index:1}.source-card h3{font-size:28px;line-height:1.05;letter-spacing:-.04em;margin:0 0 12px;position:relative;z-index:1}.source-card p{color:var(--muted);margin:0 0 20px;position:relative;z-index:1}.source-link{position:relative;z-index:1;display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:13px 18px;border-radius:999px;background:var(--green2);color:#fff;text-decoration:none;font-weight:950;box-shadow:0 12px 24px rgba(13,45,42,.18)}.source-link:hover{transform:translateY(-1px);background:var(--copper2)}.clarity{padding:28px 0 68px}.clarity-box{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;background:var(--green2);color:#fff;border-radius:34px;padding:34px;border:1px solid rgba(255,255,255,.12);box-shadow:var(--shadow)}.clarity .label,.clarity h2{color:#fff}.clarity p{color:rgba(255,255,255,.78)}.faq-section{padding:72px 0 100px;background:#fffdf8;border-top:1px solid var(--line)}.faq-list{display:grid;gap:10px}details{background:#fff;border:1px solid #ddd4c8;border-radius:18px;box-shadow:0 8px 22px rgba(23,33,31,.06);overflow:hidden}summary{cursor:pointer;list-style:none;font-weight:900;padding:18px 54px 18px 20px;position:relative;letter-spacing:-.02em}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:19px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:var(--mint);color:var(--green2);display:grid;place-items:center;font-size:20px;line-height:1}details[open] summary:after{content:"–"}details p{padding:0 20px 20px;margin:0;color:var(--muted)}.footer{background:#111b19;color:#fff;padding:38px 0}.footer-inner{display:flex;justify-content:space-between;gap:28px;align-items:flex-start}.footer p{margin:0;color:rgba(255,255,255,.72)}.footer-links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}.footer-links a{color:rgba(255,255,255,.82);font-weight:800;text-decoration:none}.footer-links a:hover{color:#fff}.legal-body{background:var(--bg)}.legal-main{padding:70px 0}.legal-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--shadow)}.legal-card h1{font-size:48px}.legal-card h2{font-size:26px;letter-spacing:-.03em;margin-top:30px}.legal-card p,.legal-card li{color:var(--muted)}@media(max-width:820px){.topbar{align-items:flex-start;flex-direction:column}.source-grid,.clarity-box{grid-template-columns:1fr}.main-source{grid-row:auto}.hero{padding:64px 0 42px}.footer-inner{flex-direction:column}.footer-links{justify-content:flex-start}.section-head h2,.clarity h2{font-size:38px}h1{font-size:56px}.subtitle{font-size:23px}.source-card{padding:22px}.source-card h3{font-size:24px}}@media(max-width:430px){.wrap{width:min(100% - 28px,1120px)}nav{gap:10px}.source-link{width:100%;text-align:center}.clarity-box{padding:24px}.legal-card{padding:24px}.legal-card h1{font-size:38px}}