/* КАРТОВЕДЪ — визуальная тема: старинная картография, компас, латунь, динамика */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,700;0,900;1,600&family=PT+Serif:ital,wght@0,400;0,700;1,400&family=Marck+Script&display=swap');

:root{
  --paper:#efe3cb; --paper-2:#e7d8ba; --paper-dark:#d8c39c;
  --ink:#2c2013; --ink-soft:#5a4326; --ink-faint:#8a704a;
  --brass:#a9791f; --brass-lt:#caa03e; --gold:#e8c264;
  --teal:#2f6b6b; --teal-dk:#1f4a4a;
  --rust:#8b3a2f; --rust-lt:#b0503f;
  --line:rgba(90,67,38,.28);
  --shadow:0 12px 40px rgba(44,32,19,.28);
  --serif:'PT Serif',Georgia,serif; --display:'Playfair Display',Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--serif);color:var(--ink);line-height:1.6;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(202,160,62,.18), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(47,107,107,.10), transparent 55%),
    var(--paper);
  background-attachment:fixed;
}
/* лёгкая бумажная зернистость */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;opacity:.5;mix-blend-mode:multiply;z-index:0;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix type='saturate' values='0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/></svg>");
}
main,header,footer,section{position:relative;z-index:1}
a{color:var(--teal-dk);text-decoration:none}
a:hover{color:var(--rust)}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.12;color:var(--ink);margin:0 0 .4em}
.container{max-width:1180px;margin:0 auto;padding:0 22px}

/* ── графитовые линии широт (фон секций) ── */
.graticule{
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;background-position:center;
}

/* ── шапка ── */
.site-head{position:sticky;top:0;z-index:20;background:linear-gradient(180deg,rgba(43,32,19,.96),rgba(43,32,19,.9));
  backdrop-filter:blur(6px);border-bottom:2px solid var(--brass)}
.site-head .container{display:flex;align-items:center;gap:18px;height:66px}
.brand{display:flex;align-items:center;gap:12px;color:var(--paper)}
.brand:hover{color:var(--gold)}
.brand .logo{width:38px;height:38px;animation:spin 60s linear infinite}
.brand b{font-family:var(--display);font-size:1.5rem;letter-spacing:.5px;font-weight:900}
.brand span{color:var(--gold)}
.nav{margin-left:auto;display:flex;gap:26px;align-items:center}
.nav a{color:var(--paper);font-size:1.02rem;letter-spacing:.2px}
.nav a:hover{color:var(--gold)}
.nav .btn{margin-left:6px}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── кнопки ── */
.btn{display:inline-block;padding:12px 24px;border-radius:2px;font-family:var(--display);font-weight:600;
  letter-spacing:.4px;cursor:pointer;border:none;transition:.2s;font-size:1rem}
.btn-gold{background:linear-gradient(180deg,var(--gold),var(--brass));color:#2c2013;box-shadow:0 6px 18px rgba(169,121,31,.4)}
.btn-gold:hover{transform:translateY(-2px);color:#2c2013;box-shadow:0 10px 26px rgba(169,121,31,.55)}
.btn-ghost{background:transparent;border:1.5px solid var(--gold);color:var(--gold)}
.btn-ghost:hover{background:var(--gold);color:#2c2013}

/* ── герой ── */
.hero{min-height:88vh;display:flex;align-items:center;overflow:hidden;
  background:radial-gradient(1000px 700px at 70% 30%,rgba(232,194,100,.16),transparent 60%)}
.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero-kicker{font-family:'Marck Script',cursive;font-size:1.7rem;color:var(--rust);margin-bottom:.1em}
.hero h1{font-size:clamp(2.6rem,6vw,5rem);font-weight:900}
.hero h1 em{font-style:italic;color:var(--brass)}
.hero .lead{font-size:1.28rem;color:var(--ink-soft);max-width:36ch;margin:.6em 0 1.4em}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-art{position:relative;display:flex;justify-content:center;align-items:center;min-height:420px}
.compass{width:min(420px,80%);filter:drop-shadow(0 20px 40px rgba(44,32,19,.4))}
.compass .rose{transform-origin:50% 50%;animation:spin 120s linear infinite}
.compass .needle{transform-origin:50% 50%;animation:sway 8s ease-in-out infinite}
@keyframes sway{0%,100%{transform:rotate(-8deg)}50%{transform:rotate(9deg)}}

/* ── полоса-манифест ── */
.manifest{padding:72px 0;background:linear-gradient(180deg,rgba(216,195,156,.5),transparent)}
.manifest .container{max-width:900px;text-align:center}
.manifest h2{font-size:clamp(1.8rem,4vw,2.8rem)}
.manifest p{font-size:1.25rem;color:var(--ink-soft)}
.seal{display:inline-block;margin-bottom:14px;color:var(--brass)}

/* ── статистика ── */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:44px 0}
.stat{background:rgba(255,250,240,.55);border:1px solid var(--line);border-radius:4px;padding:26px 18px;text-align:center;
  box-shadow:0 4px 16px rgba(44,32,19,.08)}
.stat .num{font-family:var(--display);font-weight:900;font-size:2.6rem;color:var(--brass);line-height:1}
.stat .lbl{color:var(--ink-soft);margin-top:6px}

/* ── секции ── */
.section{padding:76px 0}
.section-title{text-align:center;margin-bottom:8px;font-size:clamp(1.8rem,4vw,2.6rem)}
.section-sub{text-align:center;color:var(--ink-faint);max-width:60ch;margin:0 auto 44px;font-size:1.12rem}

/* ── «для кого» ── */
.audience{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.aud{background:rgba(255,250,240,.5);border:1px solid var(--line);border-radius:6px;padding:28px 22px;transition:.25s}
.aud:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--brass)}
.aud svg{width:46px;height:46px;color:var(--teal);margin-bottom:12px}
.aud h3{font-size:1.25rem;margin-bottom:.2em}
.aud p{color:var(--ink-soft);font-size:1rem;margin:0}

/* ── категории карт ── */
.cats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat{position:relative;display:block;padding:24px;border-radius:6px;overflow:hidden;color:var(--paper);
  background:linear-gradient(135deg,var(--teal-dk),var(--ink));border:1px solid rgba(232,194,100,.3);min-height:120px;transition:.25s}
.cat:hover{transform:translateY(-4px);box-shadow:var(--shadow);color:var(--gold)}
.cat .c-name{font-family:var(--display);font-weight:700;font-size:1.3rem}
.cat .c-count{position:absolute;right:18px;bottom:14px;font-size:2.4rem;font-family:var(--display);font-weight:900;color:rgba(232,194,100,.35)}

/* ── карта: карточка ── */
.grid-maps{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:22px}
.mapcard{background:rgba(255,250,240,.7);border:1px solid var(--line);border-radius:6px;overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.mapcard:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--brass)}
.mapcard .thumb{aspect-ratio:1/1;background:#cdbb95 center/cover;border-bottom:1px solid var(--line)}
.mapcard .body{padding:14px 16px;flex:1;display:flex;flex-direction:column}
.mapcard h3{font-size:1.08rem;margin-bottom:.3em}
.mapcard .meta{margin-top:auto;color:var(--ink-faint);font-size:.9rem;display:flex;justify-content:space-between}
.badge{display:inline-block;background:var(--rust);color:#fff;font-size:.72rem;padding:2px 8px;border-radius:2px;letter-spacing:.5px;text-transform:uppercase}
.badge-free{background:var(--teal)}

/* ── CTA приложение ── */
.cta{padding:80px 0;text-align:center;color:var(--paper);
  background:linear-gradient(135deg,var(--ink),var(--teal-dk));border-top:2px solid var(--brass);border-bottom:2px solid var(--brass)}
.cta h2{color:var(--paper);font-size:clamp(1.8rem,4vw,2.8rem)}
.cta p{color:rgba(239,227,203,.8);font-size:1.2rem;max-width:52ch;margin:0 auto 26px}

/* ── подвал ── */
.site-foot{background:var(--ink);color:rgba(239,227,203,.7);padding:44px 0 30px;border-top:3px solid var(--brass)}
.site-foot .container{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between}
.site-foot a{color:var(--gold)}
.site-foot .cols{display:flex;gap:50px;flex-wrap:wrap}
.site-foot h4{font-family:var(--display);color:var(--paper);margin:0 0 10px}
.site-foot ul{list-style:none;padding:0;margin:0;line-height:2}

/* проявление при скролле */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s}
.reveal.on{opacity:1;transform:none}

@media(max-width:900px){
  .hero .container{grid-template-columns:1fr}.hero-art{order:-1;min-height:280px}
  .stats,.audience{grid-template-columns:repeat(2,1fr)}.cats{grid-template-columns:1fr 1fr}
  .nav{display:none}
}