:root{
  --ground:#F4F2EF; --surface:#FFFFFF; --sunk:#EAE6E1;
  --ink:#14110E; --ink2:#4A443D; --muted:#857C72;
  --line:#E2DCD4; --line2:#CFC7BC;
  --accent:#A96C2A; --accent-ink:#8A561F; --accent-soft:#F3E9DC;
  --dark:#131110; --dark-ink:#F2EDE7; --dark-muted:#9C9287; --dark-line:#2C2724;
  --fd:"Cormorant Garamond",Georgia,serif;
  --fb:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --fm:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --wrap:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--fb);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
@media(max-width:640px){.wrap{padding:0 18px}}

/* ---- шапка ---- */
.top{position:sticky;top:0;z-index:50;background:rgba(19,17,16,.92);
  backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--dark-line)}
.top .wrap{display:flex;align-items:center;gap:26px;height:70px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0}
.brand img{height:34px;width:auto}
.brand b{font-family:var(--fd);font-size:21px;font-weight:700;letter-spacing:.04em;
  color:var(--dark-ink);line-height:1}
.brand b small{display:block;font-family:var(--fm);font-size:8.5px;font-weight:400;
  letter-spacing:.24em;color:var(--dark-muted);margin-top:3px}
.nav{display:flex;gap:24px;margin-left:auto}
.nav a{font-size:14.5px;text-decoration:none;color:var(--dark-ink);opacity:.82;
  padding:4px 0;border-bottom:1px solid transparent;transition:.15s}
.nav a:hover,.nav a:focus-visible{opacity:1;border-bottom-color:var(--accent)}
.nav a.on{opacity:1;border-bottom-color:var(--accent)}
.top .tel{font-family:var(--fm);font-size:13.5px;color:var(--dark-ink);
  text-decoration:none;white-space:nowrap;opacity:.9}
.top .tel:hover{opacity:1}
@media(max-width:960px){.nav{display:none}.top .tel{margin-left:auto}}

/* ---- кнопки ---- */
.btn{display:inline-flex;align-items:center;gap:9px;font-size:14.5px;font-weight:600;
  padding:13px 24px;border-radius:2px;text-decoration:none;border:1px solid transparent;
  transition:.15s;cursor:pointer}
.btn-p{background:var(--accent);color:#fff}
.btn-p:hover{background:var(--accent-ink)}
.btn-o{border-color:currentColor;color:var(--ink)}
.btn-o:hover{background:var(--ink);color:var(--ground);border-color:var(--ink)}
.btn-l{border-color:rgba(255,255,255,.4);color:#fff}
.btn-l:hover{background:#fff;color:var(--ink)}

/* ---- герой ---- */
.hero{position:relative;background:var(--dark);color:var(--dark-ink);overflow:hidden}
.hero img.bg,.hero video.bg{position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;opacity:.5}
.hero video.bg{z-index:1}
.hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(19,17,16,.72) 0%,rgba(19,17,16,.5) 45%,rgba(19,17,16,.96) 100%),
    linear-gradient(90deg,rgba(19,17,16,.6) 0%,rgba(19,17,16,.15) 62%,transparent 100%)}
.hero .wrap{position:relative;z-index:2;padding-top:96px;padding-bottom:52px}
.eyebrow{font-family:var(--fm);font-size:11px;font-weight:500;letter-spacing:.2em;
  text-transform:uppercase;color:var(--accent);margin:0 0 20px}
.hero h1{font-family:var(--fd);font-size:clamp(44px,7vw,86px);font-weight:600;
  line-height:1.02;letter-spacing:-.015em;margin:0 0 22px;max-width:16ch;text-wrap:balance}
.hero p.sub{font-size:clamp(16px,1.6vw,18.5px);line-height:1.55;max-width:52ch;
  color:rgba(242,237,231,.82);margin:0 0 34px}
.hero .acts{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:56px}
.hgrid{display:grid;grid-template-columns:1fr;gap:38px;align-items:center;padding-bottom:44px}
@media(min-width:1000px){.hgrid{grid-template-columns:1.35fr .65fr;gap:56px}}
.hvid{max-width:300px;width:100%;margin-left:auto}
.hvid .vid{aspect-ratio:9/16;border-radius:2px;overflow:hidden;background:#000;
  box-shadow:0 18px 50px rgba(0,0,0,.45)}
.hvid video{width:100%;height:100%;object-fit:cover;display:block}
.hvid .vcap{color:rgba(242,237,231,.6);font-size:12.5px;margin:10px 0 0}
@media(max-width:999px){.hvid{display:none}}
.hstats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));
  gap:1px;background:var(--dark-line);border-top:1px solid var(--dark-line)}
.hstat{background:var(--dark);padding:20px 0 4px}
.hstat b{display:block;font-family:var(--fd);font-size:38px;font-weight:600;
  line-height:1;letter-spacing:-.02em;
  font-variant-numeric:lining-nums tabular-nums;font-feature-settings:"lnum" 1,"tnum" 1}
.hstat span{display:block;font-size:12.5px;color:var(--dark-muted);margin-top:7px}

/* ---- секции ---- */
section{padding:84px 0}
section.tight{padding:60px 0}
.shead{margin-bottom:36px;max-width:64ch}
.shead .eyebrow{color:var(--accent-ink)}
h2{font-family:var(--fd);font-size:clamp(30px,4vw,46px);font-weight:600;
  font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1;
  line-height:1.08;letter-spacing:-.015em;margin:0 0 14px;text-wrap:balance}
.shead p{color:var(--ink2);margin:0;font-size:17px;max-width:58ch}
h3{font-family:var(--fd);font-size:23px;font-weight:600;margin:0;letter-spacing:-.01em}

/* ---- сетка категорий ---- */
.cats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:760px){.cats{grid-template-columns:repeat(3,1fr)}}
.cat{position:relative;aspect-ratio:1/1;overflow:hidden;border-radius:2px;
  text-decoration:none;color:#fff;display:block;background:var(--sunk)}
.cat img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .7s cubic-bezier(.2,.7,.3,1)}
.cat:hover img{transform:scale(1.05)}
.cat::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 35%,rgba(19,17,16,.85) 100%)}
.cat .lab{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:20px}
.cat .lab b{font-family:var(--fd);font-size:25px;font-weight:600;display:block;line-height:1.15;
  font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1}
.cat .lab span{font-family:var(--fm);font-size:11.5px;color:rgba(255,255,255,.72);
  letter-spacing:.06em;display:block;margin-top:5px}

/* ---- карточки камней ---- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:20px}
.stone{background:var(--surface);border:1px solid var(--line);border-radius:2px;
  overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;
  transition:.2s}
.stone:hover{border-color:var(--line2);box-shadow:0 6px 24px rgba(20,17,14,.07);transform:translateY(-2px)}
.stone .ph{aspect-ratio:4/3;overflow:hidden;background:var(--sunk)}
.stone .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.3,1)}
.stone:hover .ph img{transform:scale(1.045)}
.stone .info{padding:15px 17px 17px;display:flex;flex-direction:column;gap:7px;flex:1}
.stone .info b{font-family:var(--fd);font-size:20px;font-weight:600;line-height:1.2;letter-spacing:-.01em}
.stone .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:4px}
.tag{font-family:var(--fm);font-size:10.5px;font-weight:500;letter-spacing:.07em;
  text-transform:uppercase;padding:3px 8px;border-radius:2px;background:var(--sunk);color:var(--muted)}
.tag.a{background:var(--accent-soft);color:var(--accent-ink)}

/* ---- фильтры ---- */
.filters{display:flex;flex-direction:column;gap:16px;margin-bottom:30px;
  padding-bottom:26px;border-bottom:1px solid var(--line)}
.frow{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.frow .fl{font-family:var(--fm);font-size:11px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);min-width:118px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{font-size:13.5px;padding:7px 14px;border:1px solid var(--line2);background:transparent;
  border-radius:2px;cursor:pointer;font-family:var(--fb);color:var(--ink2);transition:.15s}
.chip:hover{border-color:var(--ink);color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--ground)}
.fcount{font-family:var(--fm);font-size:13px;color:var(--muted)}

/* ---- карточка камня ---- */
.detail{display:grid;grid-template-columns:1fr;gap:38px;align-items:start}
@media(min-width:900px){.detail{grid-template-columns:1.15fr .85fr;gap:52px}}
.detail .shot{border-radius:2px;overflow:hidden;background:var(--sunk);border:1px solid var(--line)}
.detail .shot img{width:100%;aspect-ratio:4/3;object-fit:cover}
.dmeta{display:flex;flex-direction:column;gap:22px}
.dmeta h1{font-family:var(--fd);font-size:clamp(34px,4.6vw,52px);font-weight:600;
  line-height:1.05;letter-spacing:-.02em;margin:0}
.dmeta .lead{font-size:17px;line-height:1.62;color:var(--ink2);margin:0}
.spec{border-top:1px solid var(--line)}
.spec div{display:flex;justify-content:space-between;gap:18px;padding:12px 0;
  border-bottom:1px solid var(--line);font-size:14.5px}
.spec dt{color:var(--muted)}
.spec dd{margin:0;text-align:right;font-weight:500;font-variant-numeric:tabular-nums}
.spec dd.empty{color:var(--muted);font-weight:400;font-style:italic}
.ask{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);
  padding:22px 24px;border-radius:2px}
.ask p{margin:0 0 16px;font-size:15px;color:var(--ink2)}
.ask .acts{display:flex;gap:10px;flex-wrap:wrap}

/* ---- гид ---- */
.guide{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:2px;overflow:hidden}
@media(min-width:820px){.guide{grid-template-columns:repeat(3,1fr)}}
.gcard{background:var(--surface);padding:28px 26px;display:flex;flex-direction:column;gap:10px}
.gcard .n{font-family:var(--fm);font-size:11px;letter-spacing:.14em;color:var(--accent-ink);
  text-transform:uppercase}
.gcard p{margin:0;font-size:15px;color:var(--ink2);line-height:1.6}

/* ---- проекты ---- */
.projs{display:grid;grid-template-columns:1fr;gap:18px}
@media(min-width:760px){.projs{grid-template-columns:repeat(3,1fr)}}
.proj{position:relative;aspect-ratio:4/5;overflow:hidden;border-radius:2px;color:#fff;
  display:block;text-decoration:none;background:var(--dark)}
.proj img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.78;
  transition:transform .7s cubic-bezier(.2,.7,.3,1)}
.proj:hover img{transform:scale(1.05)}
.proj::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 30%,rgba(19,17,16,.9) 100%)}
.proj .lab{position:absolute;bottom:0;left:0;right:0;z-index:2;padding:24px}
.proj .lab b{font-family:var(--fd);font-size:26px;font-weight:600;display:block;line-height:1.15}
.proj .lab span{display:block;font-size:13.5px;color:rgba(255,255,255,.78);margin-top:7px}

/* ---- страны ---- */
.origins{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  gap:1px;background:var(--line);border:1px solid var(--line);border-radius:2px;overflow:hidden}
.origin{background:var(--surface);padding:24px 22px;text-decoration:none;color:inherit;transition:.15s}
.origin:hover{background:var(--accent-soft)}
.origin b{font-family:var(--fd);font-size:26px;font-weight:600;display:block;
  font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1}
.origin span{font-family:var(--fm);font-size:12px;color:var(--muted);display:block;margin-top:5px}

/* ---- полоса ---- */
.band{background:var(--dark);color:var(--dark-ink)}
.band h2{color:var(--dark-ink)}
.band p{color:rgba(242,237,231,.78)}
.band .eyebrow{color:var(--accent)}

/* ---- контакты ---- */
.cgrid{display:grid;grid-template-columns:1fr;gap:26px}
@media(min-width:780px){.cgrid{grid-template-columns:1fr 1fr}}
.cbox{background:var(--surface);border:1px solid var(--line);border-radius:2px;padding:28px}
.clist{display:flex;flex-direction:column;gap:2px;margin:0;padding:0;list-style:none}
.clist li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;
  border-bottom:1px solid var(--line);font-size:15px}
.clist li:last-child{border-bottom:0}
.clist span{color:var(--muted)}
.clist a{font-family:var(--fm);font-size:14px;text-decoration:none;font-weight:500}
.clist a:hover{color:var(--accent-ink)}

/* ---- подвал ---- */
footer{background:var(--dark);color:var(--dark-muted);padding:56px 0 40px;
  border-top:1px solid var(--dark-line)}
.fgrid{display:grid;grid-template-columns:1fr;gap:32px;margin-bottom:36px}
@media(min-width:760px){.fgrid{grid-template-columns:2fr 1fr 1fr}}
footer h4{font-family:var(--fm);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--dark-ink);margin:0 0 14px;font-weight:600}
footer a{color:var(--dark-muted);text-decoration:none;font-size:14.5px}
footer a:hover{color:var(--dark-ink)}
.flinks{display:flex;flex-direction:column;gap:9px}
.fbot{border-top:1px solid var(--dark-line);padding-top:22px;font-size:13px;
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.crumbs{font-family:var(--fm);font-size:12px;color:var(--muted);margin:0 0 22px;
  letter-spacing:.04em}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--accent-ink)}
/* ---- видео ---- */
.vid{position:relative;border-radius:2px;overflow:hidden;background:var(--dark)}
.vid video{width:100%;height:100%;object-fit:cover;display:block}
.vwide{aspect-ratio:16/9}
.vtall{aspect-ratio:3/4}
.vgrid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:820px){.vgrid{grid-template-columns:1fr 1fr}}
.vcap{font-size:13.5px;color:var(--muted);margin:10px 0 0}
.band .vcap{color:rgba(242,237,231,.6)}

/* ---- галерея ---- */
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.gal figure{margin:0;border-radius:2px;overflow:hidden;background:var(--sunk);
  border:1px solid var(--line)}
.gal img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.3,1)}
.gal figure:hover img{transform:scale(1.04)}
.duo{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:760px){.duo{grid-template-columns:1fr 1fr}}
.duo img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:2px;border:1px solid var(--line)}
.people{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}
.person figure{margin:0 0 12px;border-radius:2px;overflow:hidden;background:var(--sunk)}
.person img{width:100%;aspect-ratio:3/4;object-fit:cover}
.person b{font-family:var(--fd);font-size:20px;font-weight:600;display:block}
.person span{font-size:13.5px;color:var(--muted);display:block;margin-top:3px}
.person.noph figure{aspect-ratio:3/4;display:flex;align-items:center;justify-content:center;
  border:1px dashed var(--line2)}
.person.noph figure span{font-size:12.5px;color:var(--muted);font-style:italic}
/* ---- фильм ---- */
.film{position:relative;aspect-ratio:16/9;border-radius:2px;overflow:hidden;background:#000}
.film iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.film-tall{aspect-ratio:9/16;max-width:330px}

/* ---- коллаж объектов ---- */
.collage{columns:2;column-gap:14px}
@media(min-width:720px){.collage{columns:3}}
@media(min-width:1060px){.collage{columns:4}}
.collage>*{break-inside:avoid;margin:0 0 14px}
.collage img{width:100%;border-radius:2px;display:block;background:var(--sunk)}
.ccard{background:var(--dark);color:var(--dark-ink);border-radius:2px;padding:26px 22px;
  display:flex;flex-direction:column;justify-content:center;min-height:190px}
.ccard b{font-family:var(--fd);font-size:27px;font-weight:600;line-height:1.15;letter-spacing:-.01em}
.ccard span{font-size:13.5px;color:var(--dark-muted);margin-top:8px}
.ccard.light{background:var(--sunk);color:var(--ink)}
.ccard.light span{color:var(--muted)}

/* ---- страны ---- */
.geo{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px}
.geo a{position:relative;aspect-ratio:3/4;border-radius:2px;overflow:hidden;display:block;
  text-decoration:none;color:#fff;background:var(--sunk)}
.geo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .7s cubic-bezier(.2,.7,.3,1)}
.geo a:hover img{transform:scale(1.05)}
.geo a::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(19,17,16,.15) 30%,rgba(19,17,16,.88) 100%)}
.geo .lab{position:absolute;bottom:0;left:0;right:0;z-index:2;padding:20px}
.geo .lab b{font-family:var(--fd);font-size:26px;font-weight:600;display:block;line-height:1.1}
.geo .lab span{font-family:var(--fm);font-size:11.5px;color:rgba(255,255,255,.72);
  display:block;margin-top:6px;letter-spacing:.05em}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media(prefers-reduced-motion:reduce){.hero video.bg{display:none}
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}}