:root{
  --green-900:#0F2C25;
  --green-800:#153A30;
  --green-700:#1C4A3D;
  --green-600:#2A5F4F;
  --brass:#D9A441;
  --brass-deep:#B8862C;
  --milk:#F1EADA;
  --beige:#EFE7D6;
  --beige-2:#FAF5EA;
  --ink:#1B2320;
  --dim:#5F675E;
  --green-dim:#A8BCAF;

  --serif:ui-serif,"New York","Iowan Old Style",Palatino,Georgia,serif;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",sans-serif;
  --ease:cubic-bezier(.32,.72,0,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:inherit}
img{max-width:100%}

.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 24px}

/* ---------- шапка ---------- */
.top{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}
.top .in{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--serif);font-size:17px;letter-spacing:-.01em;text-decoration:none}
.brand .mark{width:34px;height:34px;flex-shrink:0}
.nav{display:flex;gap:26px;font-size:14px}
.nav a{text-decoration:none;opacity:.75;transition:opacity .4s var(--ease)}
.nav a:hover{opacity:1}
@media(max-width:640px){
  .nav{display:none}
  .brand{font-size:15px;gap:9px;white-space:nowrap}
  .brand .mark{width:28px;height:28px}
  .top .cta.sm{font-size:12.5px;padding:6px 6px 6px 13px;gap:7px}
  .top .cta.sm .knob{width:22px;height:22px;font-size:11px}
}

/* кнопка-остров */
.cta{
  display:inline-flex;align-items:center;gap:10px;border-radius:999px;
  padding:9px 9px 9px 20px;font-size:15px;font-weight:650;text-decoration:none;
  background:var(--brass);color:#1A1305;border:0;cursor:pointer;
  transition:transform .5s var(--ease);
}
.cta .knob{
  width:30px;height:30px;border-radius:50%;background:rgba(26,19,5,.16);
  display:flex;align-items:center;justify-content:center;font-size:13px;
  transition:transform .5s var(--ease);
}
.cta:hover .knob{transform:translate(2px,-1px) scale(1.06)}
.cta:active{transform:scale(.985)}
.cta.sm{font-size:13.5px;padding:7px 7px 7px 16px}
.cta.sm .knob{width:26px;height:26px;font-size:12px}
.cta.ghost{background:transparent;border:1px solid rgba(241,234,218,.28);color:var(--milk)}
.cta.ghost .knob{background:rgba(241,234,218,.12)}

/* ---------- тёмная страница ---------- */
.dark{background:var(--green-900);color:var(--milk);min-height:100dvh}
.dark .top{background:rgba(15,44,37,.72);border-bottom:1px solid rgba(241,234,218,.08)}
.dark .brand{color:var(--milk)}

.hero{position:relative;overflow:hidden;padding:96px 0 104px}
.hero .mark-bg{position:absolute;right:-140px;top:-40px;width:620px;height:620px;opacity:.06;pointer-events:none}
@media(max-width:840px){.hero{padding:64px 0 72px}.hero .mark-bg{right:-220px;width:520px;height:520px}}
.eyebrow{
  display:inline-block;border-radius:999px;padding:6px 14px;font-size:10.5px;
  letter-spacing:.2em;text-transform:uppercase;font-weight:700;
  background:rgba(217,164,65,.12);color:var(--brass);border:1px solid rgba(217,164,65,.28);
}
h1{font-family:var(--serif);font-weight:500;font-size:clamp(40px,7vw,74px);line-height:1.02;letter-spacing:-.03em;margin:22px 0 20px;max-width:14ch}
h1 em{font-style:normal;color:var(--brass)}
.lede{font-size:clamp(16px,2.1vw,19px);line-height:1.6;color:var(--green-dim);max-width:52ch;margin-bottom:34px}
.actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

.strip{border-top:1px solid rgba(241,234,218,.09);border-bottom:1px solid rgba(241,234,218,.09);padding:26px 0}
.strip .in{display:flex;gap:40px;flex-wrap:wrap}
.strip div b{display:block;font-family:var(--serif);font-size:26px;letter-spacing:-.02em;margin-bottom:2px}
.strip div span{font-size:12.5px;color:var(--green-dim)}

section{padding:84px 0}
@media(max-width:840px){section{padding:56px 0}}
h2{font-family:var(--serif);font-weight:500;font-size:clamp(28px,4vw,40px);line-height:1.1;letter-spacing:-.025em;margin-bottom:16px}
.sub{font-size:16px;color:var(--green-dim);max-width:56ch;margin-bottom:40px}

.caps{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}
.cap{
  border-radius:22px;padding:5px;background:rgba(241,234,218,.05);
  border:1px solid rgba(241,234,218,.10);
}
.cap .core{
  border-radius:17px;padding:20px 18px;background:var(--green-800);height:100%;
  box-shadow:inset 0 1px 0 rgba(241,234,218,.07);
}
.cap .ic{width:26px;height:26px;margin-bottom:14px;display:block;color:var(--brass)}
.cap b{display:block;font-family:var(--serif);font-size:18px;font-weight:500;margin-bottom:6px}
.cap span{font-size:13px;color:var(--green-dim);line-height:1.5}

.panel{
  border-radius:30px;padding:6px;background:rgba(217,164,65,.2);border:1px solid rgba(217,164,65,.34);
}
.panel .core{
  border-radius:25px;padding:44px 40px;background:var(--beige-2);color:var(--ink);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6);
}
.panel .core h2{color:var(--ink)}
.panel .core .sub{color:var(--dim)}
@media(max-width:640px){.panel .core{padding:30px 24px}}

/* ---------- подвал ---------- */
footer{border-top:1px solid rgba(241,234,218,.09);padding:52px 0 60px;font-size:13.5px;color:var(--green-dim)}
footer .cols{display:flex;gap:56px;flex-wrap:wrap;margin-bottom:34px}
footer h4{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--brass);font-weight:700;margin-bottom:14px}
footer a{display:block;text-decoration:none;margin-bottom:9px;transition:color .4s var(--ease)}
footer a:hover{color:var(--milk)}
footer .legal{font-size:12px;line-height:1.7;opacity:.8;max-width:80ch}

/* ---------- светлая страница документа ---------- */
.doc{background:var(--beige);color:var(--ink);min-height:100dvh}
.doc .top{background:rgba(239,231,214,.8);border-bottom:1px solid rgba(27,35,32,.1)}
.doc .brand{color:var(--ink)}
.doc .nav a{opacity:.65}

.paper{max-width:760px;margin:0 auto;padding:56px 24px 96px}
.paper .kicker{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--brass-deep);font-weight:700;margin-bottom:14px}
.paper h1{font-size:clamp(30px,4.6vw,44px);color:var(--ink);margin:0 0 10px;max-width:22ch}
.paper .meta{font-size:13px;color:var(--dim);margin-bottom:38px;padding-bottom:22px;border-bottom:1px solid rgba(27,35,32,.12)}
.paper h3{font-family:var(--serif);font-weight:500;font-size:20px;letter-spacing:-.01em;margin:34px 0 12px}
.paper p{margin-bottom:16px;font-size:15.5px;line-height:1.72;color:#2A332E}
.paper ul{margin:0 0 18px 0;padding-left:22px}
.paper li{margin-bottom:9px;font-size:15.5px;line-height:1.65;color:#2A332E}
.paper li::marker{color:var(--brass-deep)}
.paper a{color:var(--brass-deep);text-decoration:underline;text-underline-offset:2px}
.paper .box{
  background:var(--beige-2);border-left:3px solid var(--brass);border-radius:14px;
  padding:20px 22px;margin:26px 0;font-size:14.5px;line-height:1.65;
}
.paper .box b{display:block;margin-bottom:6px}
.paper .back{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--dim);text-decoration:none;margin-bottom:28px}
.paper .back:hover{color:var(--ink)}