/* =========================================================
   Институт Проектного Мышления — pm.ai3d.art
   Премиальная адаптивная тема (v2)
   ========================================================= */

:root{
  --ink:#0a1420;
  --ink-2:#0f1d2e;
  --ink-3:#17293d;
  --paper:#ffffff;
  --paper-2:#f6f7f9;
  --paper-3:#eceef3;
  --line:#e6e7ea;
  --text:#191c22;
  --text-soft:#5a616c;
  --muted:#9096a0;
  /* фирменные цвета из логотипа ИПМ: бордовый баннер + стально-синий вордмарк */
  --accent:#8f2734;
  --accent-2:#a8303f;
  --accent-3:#c25562;
  --accent-soft:rgba(143,39,52,.10);
  --steel:#5f7386;
  --steel-soft:rgba(95,115,134,.12);
  --blue:#5f7386;
  --grad-accent:linear-gradient(135deg,#a8303f 0%,#8f2734 58%,#6f1d28 100%);
  --grad-ink:linear-gradient(160deg,#1a222c 0%,#0f151c 100%);
  --radius:18px;
  --radius-lg:26px;
  --radius-sm:12px;
  --shadow:0 24px 60px -22px rgba(10,20,32,.35);
  --shadow-sm:0 8px 26px -12px rgba(10,20,32,.3);
  --shadow-accent:0 18px 40px -16px rgba(143,39,52,.55);
  --container:1240px;
  --font:'Satoshi','Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --display:'Cabinet Grotesk','Satoshi',var(--font);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--text);
  background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;
  font-size:16px;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);line-height:1.04;font-weight:800;letter-spacing:-.03em;margin:0 0 .5em}
h1{font-size:clamp(2.6rem,6.2vw,5rem);font-weight:800}
h2{font-size:clamp(1.9rem,4vw,3.3rem)}
h3{font-size:clamp(1.2rem,2.2vw,1.55rem)}
p{margin:0 0 1em}
::selection{background:var(--accent);color:#fff}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:clamp(56px,9vw,130px) 0;position:relative}
.section-tight{padding:clamp(32px,5vw,70px) 0;position:relative}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:18px;
}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--grad-accent);border-radius:2px}
.eyebrow.center-eb{justify-content:center}
.lead{font-size:clamp(1.05rem,1.5vw,1.28rem);color:var(--text-soft);max-width:62ch;line-height:1.65}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}
.section-head{margin-bottom:clamp(36px,5vw,60px)}

/* blueprint grid motif */
.grid-bg{position:relative}
.grid-bg::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:46px 46px;mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 40%,transparent 100%);
}

/* ---------- Buttons ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:.55em;overflow:hidden;
  padding:15px 30px;border-radius:999px;font-weight:600;font-size:1rem;
  border:1px solid transparent;cursor:pointer;transition:.25s cubic-bezier(.22,.61,.36,1);
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--grad-accent);color:#fff;box-shadow:var(--shadow-accent)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 24px 50px -16px rgba(143,39,52,.7)}
.btn-primary::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.45),transparent);transition:.6s}
.btn-primary:hover::after{left:130%}
.btn-ghost{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.28);color:#fff;backdrop-filter:blur(8px)}
.btn-ghost:hover{background:rgba(255,255,255,.16);transform:translateY(-3px)}
.btn-outline{background:transparent;border-color:var(--line);color:var(--text)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(160%) blur(16px);border-bottom:1px solid var(--line);
  transition:.3s;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:78px;gap:20px}
.brand{display:flex;align-items:center;gap:13px;min-width:0}
.brand-logo{height:46px;width:auto;max-width:min(64vw,340px);object-fit:contain}
@media (max-width:560px){.brand-logo{height:34px}}
.brand-mark{
  display:grid;place-items:center;width:46px;height:46px;flex:none;
  background:var(--grad-ink);color:var(--accent-2);font-weight:900;border-radius:13px;
  letter-spacing:.02em;font-size:1.05rem;box-shadow:inset 0 0 0 1px rgba(168,48,63,.25);
}
.brand-mark.big{width:58px;height:58px;font-size:1.35rem;margin-bottom:18px}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand-text b{font-size:1rem;font-weight:800;white-space:nowrap;letter-spacing:-.01em}
.brand-text small{color:var(--muted);font-size:.76rem;letter-spacing:.02em}
.site-nav{display:flex;align-items:center;gap:6px}
.nav-list{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.nav-list a{
  position:relative;padding:10px 16px;border-radius:10px;font-weight:500;font-size:.95rem;
  color:var(--text-soft);transition:.18s;
}
.nav-list a::after{content:"";position:absolute;left:16px;right:16px;bottom:6px;height:2px;
  background:var(--grad-accent);border-radius:2px;transform:scaleX(0);transition:.22s;transform-origin:left}
.nav-list a:hover{color:var(--text)}
.nav-list a:hover::after,.nav-list a.is-active::after{transform:scaleX(1)}
.nav-list a.is-active{color:var(--accent)}
.nav-cta{
  margin-left:10px;padding:11px 22px;border-radius:999px;background:var(--ink);color:#fff;
  font-weight:600;font-size:.92rem;transition:.25s;
}
.nav-cta:hover{background:var(--accent);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-accent)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}

/* ---------- Hero (full-screen 3D map) ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;min-height:100vh;min-height:100dvh;display:flex;align-items:center}
.hero-map{position:absolute;inset:0;z-index:0;opacity:1;transition:opacity 1.2s ease}
.hero-map:not(.ready){opacity:.35}
/* «архитектурная» тема карты — фильтр только на canvas; маркеры остаются цветными. */
.hero-map .maplibregl-canvas{filter:contrast(1.05) saturate(.95)}
/* Затемнение только слева/снизу под текст — карта-фон остаётся хорошо видимой */
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    linear-gradient(90deg,rgba(10,20,32,.82) 0%,rgba(10,20,32,.5) 32%,rgba(10,20,32,.12) 58%,rgba(10,20,32,0) 78%),
    linear-gradient(0deg,rgba(10,20,32,.7) 0%,rgba(10,20,32,0) 34%);
}
.hero-inner{position:relative;z-index:2;padding:clamp(90px,13vw,150px) 0;max-width:680px}
.hero-kicker{
  display:inline-flex;align-items:center;gap:10px;padding:7px 16px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(8px);
  font-size:.8rem;font-weight:600;letter-spacing:.06em;color:var(--accent-3);margin-bottom:26px;
}
.hero-kicker .dot{width:8px;height:8px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 0 0 rgba(168,48,63,.7);animation:pulse 2s infinite}
.hero h1{color:#fff;margin-bottom:.35em;text-shadow:0 2px 30px rgba(10,20,32,.6),0 1px 4px rgba(10,20,32,.5)}
.hero h1 .hl{background:var(--grad-accent);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:none}
.hero .lead{color:rgba(255,255,255,.9);text-shadow:0 1px 16px rgba(10,20,32,.7)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-badges{display:flex;flex-wrap:wrap;gap:16px;margin-top:52px}
.hero-badge{
  padding:18px 22px;border-radius:var(--radius);background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(10px);min-width:130px;
}
.hero-badge b{display:block;font-size:2rem;font-weight:900;color:#fff;letter-spacing:-.03em;line-height:1}
.hero-badge span{font-size:.82rem;color:rgba(255,255,255,.62);margin-top:6px;display:block}
.map-hint{
  position:absolute;right:24px;bottom:24px;z-index:3;font-size:.8rem;
  color:rgba(255,255,255,.78);background:rgba(10,20,32,.5);padding:9px 16px;border-radius:999px;
  border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(8px);display:flex;align-items:center;gap:8px;
}
.map-hint .dot{width:7px;height:7px;border-radius:50%;background:var(--accent-2);animation:pulse 2s infinite}
.scroll-cue{position:absolute;left:50%;bottom:26px;z-index:3;transform:translateX(-50%);
  width:26px;height:42px;border:2px solid rgba(255,255,255,.35);border-radius:14px;display:block}
.scroll-cue::before{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;border-radius:2px;
  background:#fff;transform:translateX(-50%);animation:scrolldot 1.8s infinite}
@keyframes scrolldot{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,12px)}}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(168,48,63,.6)}70%{box-shadow:0 0 0 10px rgba(168,48,63,0)}100%{box-shadow:0 0 0 0 rgba(168,48,63,0)}}

/* ---------- Map (portfolio) ---------- */
.map-wrap{position:relative;height:min(74vh,660px);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
#portfolioMap,.hero-map .maplibregl-map{width:100%;height:100%}
.map-legend{
  position:absolute;left:18px;top:18px;z-index:5;background:rgba(255,255,255,.95);
  border-radius:14px;padding:14px 16px;box-shadow:var(--shadow-sm);font-size:.83rem;
  display:flex;flex-direction:column;gap:8px;max-width:230px;backdrop-filter:blur(6px);
}
.map-legend .dot{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:8px;vertical-align:middle;box-shadow:0 0 0 3px rgba(0,0,0,.05)}
.map-controls{position:absolute;left:18px;bottom:18px;z-index:5;display:flex;gap:8px;flex-wrap:wrap}
.map-controls button{
  background:rgba(10,20,32,.9);color:#fff;border:0;border-radius:999px;padding:11px 20px;
  font-family:var(--font);font-size:.86rem;font-weight:600;cursor:pointer;transition:.22s;backdrop-filter:blur(6px);
}
.map-controls button:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}
.map-loading{position:absolute;inset:0;z-index:6;display:grid;place-items:center;background:var(--ink);color:rgba(255,255,255,.6);font-size:.9rem;transition:.5s;gap:14px}
.map-loading.hide{opacity:0;pointer-events:none}
.spinner{width:34px;height:34px;border:3px solid rgba(255,255,255,.15);border-top-color:var(--accent-2);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* MapLibre custom marker + pulse */
.mk{cursor:pointer;position:relative;transition:transform .2s}
.mk-pin{
  position:relative;width:24px;height:24px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);
  border:2.5px solid #fff;box-shadow:0 6px 14px rgba(0,0,0,.4);z-index:2;
}
.mk-pin::after{content:"";position:absolute;inset:5px;border-radius:50%;background:rgba(255,255,255,.85)}
.mk-pulse{position:absolute;left:50%;top:100%;width:22px;height:22px;border-radius:50%;transform:translate(-50%,-60%);
  z-index:1;animation:mkpulse 2.4s ease-out infinite}
@keyframes mkpulse{0%{box-shadow:0 0 0 0 currentColor;opacity:.5}100%{box-shadow:0 0 0 16px currentColor;opacity:0}}
.mk:hover{transform:translateY(-5px) scale(1.05)}
.maplibregl-popup{max-width:290px!important;font-family:var(--font)}
.maplibregl-popup-content{border-radius:16px;padding:0;overflow:hidden;box-shadow:var(--shadow)}
.pop img{width:100%;height:150px;object-fit:cover;display:block;background:var(--paper-3)}
.pop-body{padding:14px 16px}
.pop-cat{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.pop-body h4{margin:.35em 0 .2em;font-size:1.02rem}
.pop-body p{margin:0;font-size:.83rem;color:var(--text-soft)}
.pop-body a{display:inline-block;margin-top:10px;font-size:.84rem;font-weight:700;color:var(--accent)}

/* ---------- Split / stats ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,5vw,80px);align-items:center}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.stat{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;overflow:hidden;transition:.25s}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--grad-accent);transform:scaleY(0);transform-origin:top;transition:.3s}
.stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.stat:hover::before{transform:scaleY(1)}
.stat b{display:block;font-size:2.3rem;font-weight:900;color:var(--ink);letter-spacing:-.03em;line-height:1}
.stat span{font-size:.86rem;color:var(--text-soft);margin-top:8px;display:block}

/* ---------- Services ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px}
.card{
  position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px;transition:.28s cubic-bezier(.22,.61,.36,1);overflow:hidden;height:100%;isolation:isolate;
}
.card::before{content:"";position:absolute;inset:0;z-index:-1;padding:1px;border-radius:var(--radius);
  background:var(--grad-accent);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:.28s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{opacity:1}
.card .ico{
  width:56px;height:56px;border-radius:16px;background:var(--accent-soft);color:var(--accent);
  display:grid;place-items:center;margin-bottom:20px;transition:.28s;
}
.card:hover .ico{background:var(--grad-accent);color:#fff;transform:rotate(-6deg) scale(1.06)}
.card .ico svg{width:28px;height:28px}
.card h3{font-size:1.18rem}
.card p{color:var(--text-soft);font-size:.94rem;margin:0}
.card .more{margin-top:18px;font-weight:700;color:var(--accent);font-size:.9rem;display:inline-flex;gap:6px;transition:.2s}
.card:hover .more{gap:12px}

/* ---------- Portfolio grid ---------- */
.filters{display:flex;flex-wrap:wrap;gap:9px;margin:30px 0 36px}
.filters button{
  border:1px solid var(--line);background:#fff;color:var(--text-soft);
  padding:10px 20px;border-radius:999px;font-family:var(--font);font-weight:500;
  font-size:.9rem;cursor:pointer;transition:.2s;
}
.filters button:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.filters button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:24px}
.proj{
  border-radius:var(--radius);overflow:hidden;background:var(--paper);border:1px solid var(--line);
  transition:.28s cubic-bezier(.22,.61,.36,1);display:flex;flex-direction:column;
}
.proj:hover{transform:translateY(-7px);box-shadow:var(--shadow);border-color:transparent}
.proj-thumb{aspect-ratio:16/11;overflow:hidden;background:var(--paper-3);position:relative}
.proj-thumb img{width:100%;height:100%;object-fit:cover;transition:.5s cubic-bezier(.22,.61,.36,1)}
.proj:hover .proj-thumb img{transform:scale(1.08)}
.proj-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,20,32,.45),transparent 45%);opacity:0;transition:.3s}
.proj:hover .proj-thumb::after{opacity:1}
.proj-thumb .noimg{width:100%;height:100%;display:grid;place-items:center;color:var(--muted);font-weight:800;font-size:2.2rem;letter-spacing:.05em;background:
  linear-gradient(135deg,var(--paper-2),var(--paper-3)),
  repeating-linear-gradient(45deg,rgba(143,39,52,.06) 0 12px,transparent 12px 24px)}
.proj-tag{
  position:absolute;left:14px;top:14px;z-index:2;font-size:.68rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.06em;color:#fff;padding:6px 12px;border-radius:999px;backdrop-filter:blur(4px);box-shadow:0 4px 12px rgba(0,0,0,.2);
}
.proj-body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column}
.proj-body h3{font-size:1.14rem;margin-bottom:6px}
.proj-meta{font-size:.83rem;color:var(--muted);margin-top:auto;display:flex;gap:14px;flex-wrap:wrap;padding-top:14px}
.proj-meta .ic{display:inline-flex;gap:5px;align-items:center}

/* ---------- Page hero ---------- */
.page-hero{position:relative;background:var(--grad-ink);color:#fff;padding:clamp(56px,8vw,110px) 0 clamp(44px,6vw,70px);overflow:hidden}
.page-hero h1{color:#fff}
.page-hero .lead{color:rgba(255,255,255,.78)}
.page-hero .crumbs{color:rgba(255,255,255,.55)}
.page-hero .crumbs a:hover{color:var(--accent-2)}
.page-hero .eyebrow{color:var(--accent-2)}

/* ---------- Project detail ---------- */
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:18px}
.crumbs a:hover{color:var(--accent)}
.detail-grid{display:grid;grid-template-columns:1fr 340px;gap:52px;align-items:start}
.detail-body :is(p,li){color:var(--text)}
.detail-body img{border-radius:var(--radius);margin:20px 0}
.spec{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:sticky;top:98px}
.spec dl{margin:0;display:grid;gap:16px}
.spec dt{font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.spec dd{margin:3px 0 0;font-weight:600}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin-top:32px}
.gallery img{border-radius:var(--radius-sm);aspect-ratio:4/3;object-fit:cover;width:100%;transition:.3s}
.gallery img:hover{transform:scale(1.03)}
.mini-map{height:320px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);margin-top:18px}

/* ---------- Rich text ---------- */
.rich h2,.rich h3{margin-top:1.4em}
.rich ul{padding-left:1.2em}
.rich li{margin-bottom:.45em}
.rich a{color:var(--accent);text-decoration:underline}

/* ---------- Contacts ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.contact-card{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);padding:28px;margin-bottom:18px;transition:.25s}
.contact-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.contact-card h4{color:var(--accent);font-size:1rem;margin-bottom:10px}
.contact-card p{margin:.25em 0;color:var(--text-soft)}

/* ---------- CTA band ---------- */
.cta-band{position:relative;background:var(--grad-ink);color:#fff;border-radius:var(--radius-lg);padding:clamp(44px,6vw,80px);text-align:center;overflow:hidden}
.cta-band::before{content:"";position:absolute;width:400px;height:400px;border-radius:50%;
  background:radial-gradient(circle,rgba(143,39,52,.35),transparent 70%);top:-140px;right:-100px}
.cta-band>*{position:relative;z-index:1}
.cta-band h2{color:#fff}
.cta-band .lead{color:rgba(255,255,255,.78);margin:0 auto 30px}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:70px 0 30px;position:relative}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:44px}
.footer-brand p{max-width:40ch;font-size:.92rem;line-height:1.65}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:16px;letter-spacing:.01em}
.footer-nav{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.footer-nav a,.site-footer a{color:rgba(255,255,255,.68);font-size:.92rem;transition:.18s}
.footer-nav a:hover,.site-footer a:hover{color:var(--accent-2)}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:44px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);
  font-size:.82rem;color:rgba(255,255,255,.48)}

/* ---------- Hero wide type ---------- */
.hero-inner.wide{max-width:960px}
.hero h1.mega{font-size:clamp(2.8rem,7vw,5.6rem);line-height:1.02;letter-spacing:-.035em;max-width:16ch}
.hero-sub{max-width:52ch}
.inline-thumb{display:inline-block;width:1.5em;height:.86em;border-radius:999px;vertical-align:middle;
  background-size:cover;background-position:center;margin:0 .12em;transform:translateY(-.04em);
  box-shadow:0 4px 12px rgba(0,0,0,.35)}

/* ---------- Bento ---------- */
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;grid-auto-flow:dense;gap:16px}
.bento-cell{position:relative;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);
  background:var(--paper);padding:26px;display:flex;flex-direction:column;justify-content:flex-end;transition:.3s}
.bento-cell:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.bento-cell.col2{grid-column:span 2}.bento-cell.row2{grid-row:span 2}
.bento-cell.dark{background:var(--grad-ink);color:#fff;border-color:transparent}
.bento-cell.accent{background:var(--grad-accent);color:#fff;border-color:transparent}
.bento-cell.img{padding:0;color:#fff}
.bento-img{position:absolute;inset:0}
.bento-img img{width:100%;height:100%;object-fit:cover;transition:.7s cubic-bezier(.22,.61,.36,1)}
.bento-cell.img:hover .bento-img img{transform:scale(1.08)}
.bento-img::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,20,32,.82),rgba(10,20,32,.05) 60%)}
.bento-cell .bt{position:relative;z-index:1}
.bento-cell .bt .big{font-family:var(--display);font-size:clamp(2.4rem,4vw,3.4rem);font-weight:800;letter-spacing:-.03em;line-height:1}
.bento-cell .bt .lbl{font-size:.9rem;opacity:.82;margin-top:8px}
.bento-cell.img .bt{padding:24px}
.bento-cell .ktxt{font-family:var(--display);font-size:1.5rem;font-weight:700;letter-spacing:-.02em;line-height:1.1}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:56px;width:max-content;animation:marquee 34s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-item{font-family:var(--display);font-size:clamp(1.3rem,2.4vw,2rem);font-weight:700;color:var(--muted);
  letter-spacing:-.02em;white-space:nowrap;display:flex;align-items:center;gap:14px;opacity:.7;transition:.2s}
.marquee-item::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
.marquee-item:hover{opacity:1;color:var(--text)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Reveal + GSAP ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:.8s cubic-bezier(.22,.61,.36,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.scrub-line{display:block;overflow:hidden}
.icon-inline{width:15px;height:15px;flex:none;opacity:.75}

@media (max-width:860px){
  .bento{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}
  .bento-cell.col2{grid-column:span 2}
}
@media (max-width:560px){
  .bento{grid-template-columns:1fr;grid-auto-rows:150px}
  .bento-cell.col2,.bento-cell.row2{grid-column:span 1;grid-row:span 1}
}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .detail-grid{grid-template-columns:1fr}
  .spec{position:static}
}
@media (max-width:860px){
  .nav-toggle{display:flex}
  .site-nav{
    position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--line);padding:14px 24px 26px;
    transform:translateY(-160%);transition:transform .35s ease;box-shadow:var(--shadow);
  }
  .site-nav.open{transform:translateY(0)}
  .nav-list{flex-direction:column;align-items:stretch;gap:2px}
  .nav-list a{padding:15px 12px;border-radius:10px;font-size:1.05rem}
  .nav-list a::after{display:none}
  .nav-cta{margin:14px 0 0;text-align:center}
  .split,.contact-grid{grid-template-columns:1fr;gap:34px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
@media (max-width:560px){
  .brand-text small{display:none}
  .brand-text b{white-space:normal;font-size:.92rem}
  .footer-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .hero-badges{gap:12px}
  .hero-badge{padding:14px 16px;min-width:0;flex:1}
  .hero-badge b{font-size:1.6rem}
}

/* --- hero: поднять контент ближе к хедеру (меньше пустого отступа) --- */
.hero{align-items:flex-start}
.hero-inner{padding-top:clamp(102px,13vh,128px);padding-bottom:clamp(44px,7vh,80px)}
@media (max-width:640px){ .hero-inner{padding-top:96px} }