@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(assets/fonts/IBMPlexMono-400-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(assets/fonts/IBMPlexMono-400-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(assets/fonts/IBMPlexMono-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(assets/fonts/IBMPlexMono-500-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(assets/fonts/IBMPlexMono-500-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(assets/fonts/IBMPlexMono-500-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-400-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-400-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-500-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-500-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-500-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-600-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-600-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/IBMPlexSans-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* ROBUR — общий стиль. Настроение: «инженер на объекте на рассвете». */
:root{
  --snow:#F4F3F0; --fog:#E9E7E1; --graphite:#1C1D1F; --taiga:#3B4A42;
  --steel:#8A9398; --amber:#E8A33D;
  --ui:#232527; --ui2:#2C2F31; --ui-line:#3A3E41; --ui-text:#D9DCDD;
  --line:#D3D1CA; --text2:#4A4E52;
  --sans:'IBM Plex Sans',-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  --max:1200px; --gut:24px; --navh:68px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--navh) + 12px)}
body{background:var(--snow);color:var(--graphite);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
button,input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.wrap{width:100%;max-width:calc(var(--max) + 2*var(--gut));margin:0 auto;padding:0 var(--gut)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.mono{font-family:var(--mono)}
.kicker{font-family:var(--mono);font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);margin-bottom:18px}
h1,h2,h3{font-weight:500;letter-spacing:-.02em;line-height:1.12}
h1{font-size:clamp(34px,4.6vw,58px)}
h2{font-size:clamp(28px,3.2vw,42px);max-width:22ch}
h3{font-size:20px;line-height:1.3;letter-spacing:-.01em}
p{max-width:62ch}
.lead{font-size:clamp(17px,1.5vw,20px);color:var(--text2);margin-top:18px}
.muted{color:var(--text2)}
.small{font-size:14px}

/* заглушка для неподтверждённых фактов — видна намеренно */
.tbc{font-family:var(--mono);font-size:.78em;background:#FBEBD0;color:#7A5410;padding:1px 6px;border-radius:3px;white-space:normal}
.ph-media{display:flex;align-items:center;justify-content:center;text-align:center;padding:20px;
  background:repeating-linear-gradient(135deg,transparent 0 14px,rgba(138,147,152,.12) 14px 15px),var(--fog);
  border:1px dashed var(--steel);color:var(--text2);font-family:var(--mono);font-size:13px;min-height:220px}

/* ---------- шапка ---------- */
.nav{position:sticky;top:0;z-index:50;height:var(--navh);background:rgba(244,243,240,.94);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.nav.scrolled{border-bottom-color:var(--line)}
.nav .wrap{height:100%;display:flex;align-items:center;gap:32px}
.nav .logo img{height:20px;width:auto}
.menu{display:flex;gap:4px;margin-left:auto}
.menu a{text-decoration:none;font-size:15px;padding:8px 12px;border-radius:4px;color:var(--text2)}
.menu a:hover{color:var(--graphite);background:var(--fog)}
.menu a[aria-current="page"]{color:var(--graphite);box-shadow:inset 0 -2px 0 var(--graphite)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:4px;padding:8px 14px;cursor:pointer;font-size:15px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;border-radius:4px;border:1px solid var(--graphite);
  font-size:15.5px;font-weight:500;text-decoration:none;cursor:pointer;background:transparent;color:var(--graphite);transition:background .2s,transform .15s}
.btn:hover{background:var(--fog)}
.btn:active{transform:translateY(1px)}
.btn.amber{background:var(--amber);border-color:var(--amber);color:var(--graphite)}
.btn.amber:hover{background:#DD9630}
.btn.sm{height:40px;padding:0 16px;font-size:14.5px}
.acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.more{font-size:15px;font-weight:500;text-decoration:none;border-bottom:1px solid var(--steel);padding-bottom:2px}
.more:hover{border-color:var(--graphite)}

/* ---------- секции ---------- */
.sec{padding:clamp(72px,9vw,120px) 0;border-top:1px solid var(--line)}
.sec.fog{background:var(--fog)}
.sec.taiga{background:var(--taiga);color:var(--snow);border-top:0}
.sec.taiga .muted,.sec.taiga .lead{color:#C9D1CB}
.sec.taiga .kicker{color:#A9B5AD}
.sec-head{margin-bottom:48px}

/* километровая отметка — сквозной мотив */
.km{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:12px;color:var(--steel);margin-bottom:14px}
.km::before{content:"";width:28px;height:1px;background:var(--steel)}

/* ---------- первый экран ---------- */
.hero{padding:clamp(40px,6vw,80px) 0 0}
.hero .grid{align-items:center}
.hero-text{grid-column:1/7}
.hero h1{font-size:clamp(34px,3.7vw,50px)}
.hero-ui{grid-column:7/13}
.hero-strip{margin-top:clamp(48px,6vw,80px);border-top:1px solid var(--line);padding:18px 0;display:flex;flex-wrap:wrap;gap:8px 32px;font-family:var(--mono);font-size:13px;color:var(--text2)}
.hero-strip span::before{content:"— ";color:var(--steel)}

/* интерфейс: тёмный графит только здесь */
.ui{background:var(--ui);color:var(--ui-text);border-radius:8px;overflow:hidden;font-family:var(--mono);font-size:12px;box-shadow:0 30px 60px -30px rgba(28,29,31,.45)}
.ui-bar{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--ui-line);color:#9AA1A5}
.ui-bar .spin{width:16px;height:16px}
.ui-bar b{color:var(--ui-text);font-weight:500}
.ui-bar .r{margin-left:auto}
.ui-map{position:relative;aspect-ratio:16/11}
.ui-map svg{position:absolute;inset:0;width:100%;height:100%}
.ui-cap{margin-top:10px;font-family:var(--mono);font-size:12px;color:var(--steel)}
.find{position:absolute;left:4%;top:7%;width:min(280px,62%);background:rgba(28,29,31,.94);border:1px solid var(--ui-line);border-left:3px solid var(--amber);border-radius:4px;padding:12px 14px;
  opacity:0;transform:translateY(8px);transition:opacity .45s,transform .45s}
.find.on{opacity:1;transform:none}
.find .t{color:var(--amber);letter-spacing:.06em;margin-bottom:6px}
.find .h{font-family:var(--sans);font-size:14px;color:#fff;margin-bottom:8px}
.find .row{display:flex;justify-content:space-between;gap:10px;color:#9AA1A5;padding:2px 0}
.find .st{margin-top:8px;padding-top:8px;border-top:1px solid var(--ui-line);color:var(--ui-text)}
.find .st.done{color:#fff}
.find .st.done::before{content:"● ";color:var(--amber)}

/* ---------- оркестрация ---------- */
.orch{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center}
.orch-col{display:flex;flex-direction:column;gap:12px}
.orch-item{display:flex;align-items:center;gap:14px;background:var(--snow);border:1px solid var(--line);border-radius:4px;padding:14px 16px}
.orch-item svg{width:36px;height:36px;flex:none;stroke:var(--taiga);fill:none;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.orch-core{width:180px;height:180px;border-radius:50%;background:var(--taiga);color:var(--snow);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;position:relative}
.orch-core img{width:88px}
.orch-core span{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:#C9D1CB}
.orch-arrow{height:1px;background:var(--steel);position:relative}
.orch-quote{margin-top:40px;font-size:clamp(20px,2vw,26px);max-width:34ch;line-height:1.35}

/* ---------- карточки ---------- */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.cards2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.cards4{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line)}
.card{border-top:2px solid var(--graphite);padding-top:20px}
.card h3{margin-bottom:12px}
.card p{color:var(--text2)}
.sec.taiga .card{border-color:var(--snow)}
.sec.taiga .card p{color:#C9D1CB}
.cell{padding:28px 28px 28px 0;border-bottom:1px solid var(--line)}
.cell:nth-child(odd){border-right:1px solid var(--line)}
.cell:nth-child(even){padding-left:28px}
.cell h3{margin-bottom:10px}
.cell p{color:var(--text2)}

.scene{background:var(--snow);border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
.scene .ph-media{border:0;border-bottom:1px solid var(--line);min-height:240px}
.scene .body{padding:28px;display:flex;flex-direction:column;gap:14px;flex:1}
.scene .tags{display:flex;flex-wrap:wrap;gap:6px}
.scene .tags span{font-family:var(--mono);font-size:12px;border:1px solid var(--line);padding:3px 8px;border-radius:3px;color:var(--text2)}
.scene .more{margin-top:auto;align-self:flex-start}

/* ---------- путь находки ---------- */
.path{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:8px}
.path::before{content:"";position:absolute;left:0;right:0;top:19px;height:1px;background:var(--line)}
.path .prog{position:absolute;left:0;top:19px;height:2px;background:var(--amber);width:0;transition:width .6s}
.step{position:relative;padding-right:20px}
.step .dot{width:40px;height:40px;border-radius:50%;background:var(--snow);border:1px solid var(--steel);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:13px;position:relative;z-index:1;transition:background .3s,border-color .3s}
.step.on .dot{background:var(--graphite);color:var(--snow);border-color:var(--graphite)}
.step.cur .dot{background:var(--amber);border-color:var(--amber);color:var(--graphite)}
.step h3{font-size:17px;margin:18px 0 8px}
.step p{font-size:15px;color:var(--text2)}
.step .log{margin-top:12px;font-family:var(--mono);font-size:12px;color:var(--steel)}

/* ---------- вопросы ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:24px;padding:22px 0;font-size:clamp(18px,1.6vw,21px);font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--steel);font-size:22px;line-height:1}
.faq details[open] summary::after{content:"−"}
.faq .a{padding:0 0 24px;color:var(--text2);max-width:70ch}
.faq-note{margin-top:14px;font-size:14px;color:var(--text2)}

/* ---------- списки ---------- */
.rows{list-style:none;border-top:1px solid var(--line)}
.rows li{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:20px 0;border-bottom:1px solid var(--line)}
.rows li b{font-weight:500}
.rows li span{color:var(--text2)}
.sec.taiga .rows,.sec.taiga .rows li{border-color:rgba(244,243,240,.2)}
.sec.taiga .rows li span{color:#C9D1CB}
.list{list-style:none}
.list li{padding:14px 0 14px 28px;border-bottom:1px solid var(--line);position:relative}
.list li::before{content:"";position:absolute;left:0;top:26px;width:14px;height:1px;background:var(--steel)}

/* ---------- кейс ---------- */
.case{display:grid;grid-template-columns:5fr 7fr;gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--snow)}
.case .body{padding:32px;display:flex;flex-direction:column;gap:14px}
.case .badge{align-self:flex-start;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;padding:4px 10px;border:1px solid var(--steel);border-radius:3px;color:var(--text2)}
.case dl{display:grid;grid-template-columns:120px 1fr;gap:10px 16px;font-size:15px}
.case dt{font-family:var(--mono);font-size:12px;color:var(--steel);padding-top:3px;text-transform:uppercase;letter-spacing:.06em}
.case .media{background:var(--ui);min-height:320px;position:relative}
.case .media .ph-media{height:100%;border:0}

/* ---------- этапы пилота ---------- */
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.steps3 > div{border-top:1px solid var(--graphite);padding-top:20px}
.steps3 .n{font-family:var(--mono);font-size:13px;color:var(--steel);margin-bottom:14px}
.steps3 h3{margin-bottom:10px}
.steps3 p{color:var(--text2)}
.steps3 .t{margin-top:14px;font-family:var(--mono);font-size:12.5px;color:var(--text2)}

/* ---------- форма ---------- */
.form-grid{display:grid;grid-template-columns:5fr 7fr;gap:48px}
form.lead-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:14px;color:var(--text2)}
.field input,.field textarea{background:var(--snow);border:1px solid var(--line);border-radius:4px;padding:12px 14px;font-size:16px}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--graphite)}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.form-foot small{color:var(--text2);font-size:13.5px;max-width:44ch}
.form-msg{grid-column:1/-1;font-size:15px;padding:12px 14px;border-radius:4px;display:none}
.form-msg.ok{display:block;background:#E3E9E4;color:var(--taiga)}
.form-msg.err{display:block;background:#FBEBD0;color:#7A5410}
.hp{position:absolute;left:-9999px}

/* ---------- внутренние страницы ---------- */
.page-hero{padding:clamp(56px,7vw,96px) 0 clamp(48px,6vw,72px)}
.page-hero .grid{align-items:end}
.page-hero .l{grid-column:1/8}
.page-hero .r{grid-column:8/13}
.split{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:start}
.split + .split{margin-top:72px}
.shot{background:var(--ui);border-radius:8px;overflow:hidden}
.shot .ph-media{background:repeating-linear-gradient(135deg,transparent 0 14px,rgba(255,255,255,.04) 14px 15px),var(--ui);color:#9AA1A5;border-color:var(--ui-line);min-height:300px}
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.person .ph-media{aspect-ratio:4/5;min-height:0}
.person h3{margin-top:14px}
.person p{color:var(--text2);font-size:15px}
.req{font-family:var(--mono);font-size:14px}

/* ---------- подвал ---------- */
.footer{background:var(--taiga);color:var(--snow);padding:64px 0 32px}
.footer .grid{row-gap:40px}
.footer .brandcol{grid-column:1/5}
.footer .brandcol img{width:180px}
.footer .brandcol p{margin-top:18px;color:#C9D1CB;font-size:15px}
.footer .col{grid-column:span 2}
.footer .col.req-col{grid-column:span 4}
.footer h4{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#A9B5AD;font-weight:400;margin-bottom:14px}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:8px;font-size:15px}
.footer a{text-decoration:none;color:#E4E8E5}
.footer a:hover{color:#fff;text-decoration:underline}
.footer .req{color:#C9D1CB;font-size:13px;line-height:1.7}
.footer .tbc{background:rgba(232,163,61,.18);color:#F2CE8E}
.footer .bottom{margin-top:48px;padding-top:20px;border-top:1px solid rgba(244,243,240,.18);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:13px;color:#A9B5AD}

/* ---------- адаптив ---------- */
@media (max-width:1024px){
  .hero-text,.hero-ui{grid-column:1/-1}
  .hero-ui{margin-top:40px}
  .page-hero .l,.page-hero .r{grid-column:1/-1}
  .path{grid-template-columns:1fr;gap:28px}
  .path::before,.path .prog{display:none}
  .step{display:grid;grid-template-columns:40px 1fr;column-gap:18px;padding:0}
  .step .dot{grid-row:1/4}
  .step h3{margin-top:8px}
  .team{grid-template-columns:repeat(2,1fr)}
  .footer .brandcol{grid-column:1/-1}
  .footer .col{grid-column:span 4}
  .footer .col.req-col{grid-column:span 12}
}
@media (max-width:900px){
  .menu{display:none}
  .nav .navcta{display:none}
  .burger{display:block}
  .menu.open{display:flex;position:fixed;top:var(--navh);left:0;right:0;flex-direction:column;background:var(--snow);padding:12px var(--gut) 24px;border-bottom:1px solid var(--line);gap:0}
  .menu.open a{padding:14px 0;border-bottom:1px solid var(--line);font-size:17px;border-radius:0;box-shadow:none}
  .menu.open .btn{margin-top:16px;color:var(--graphite)}
  .cards3,.steps3{grid-template-columns:1fr}
  .cards2,.form-grid,.split,.case{grid-template-columns:1fr}
  .orch{grid-template-columns:1fr;justify-items:center}
  .orch-col{width:100%}
  .orch-core{width:150px;height:150px}
  .rows li{grid-template-columns:1fr;gap:4px}
}
@media (max-width:640px){
  :root{--gut:16px}
  body{font-size:16px}
  .grid{gap:16px}
  .cards4{grid-template-columns:1fr}
  .cell,.cell:nth-child(even){padding:22px 0;border-right:0}
  form.lead-form{grid-template-columns:1fr}
  .btn{width:100%}
  .acts .btn{width:100%}
  .team{grid-template-columns:1fr}
  .footer .col{grid-column:span 6}
  .find{left:3%;top:5%;width:70%;padding:9px 10px}
  .find .h{font-size:12.5px}
  .case dl{grid-template-columns:1fr;gap:2px}
  .case dd{margin-bottom:10px}
}
.menu .btn{display:none}
@media (max-width:900px){.menu.open .btn{display:inline-flex}}

/* заглушки на тёмном фоне и линии в схеме оркестрации */
.sec.taiga .tbc{background:rgba(232,163,61,.18);color:#F2CE8E}
.orch{position:relative}
.orch::before{content:"";position:absolute;left:8%;right:8%;top:50%;border-top:1px dashed var(--steel);z-index:0}
.orch > *{position:relative;z-index:1}
@media (max-width:900px){.orch::before{left:50%;right:auto;top:0;bottom:0;border-top:0;border-left:1px dashed var(--steel)}}

/* ---------- POV-анимации ---------- */
.pov{position:relative;aspect-ratio:16/9;background:#2C3832;overflow:hidden}
.scene .pov{border-bottom:1px solid var(--line)}
.pov canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.pov-cap{position:absolute;left:10px;bottom:8px;font-family:var(--mono);font-size:11px;color:rgba(255,255,255,.8);text-shadow:0 1px 2px rgba(0,0,0,.6)}

/* ---------- аттракцион «Пролетите трассу» ---------- */
.fly{position:relative;height:420vh;background:var(--graphite)}
.fly-stick{position:sticky;top:var(--navh);height:calc(100vh - var(--navh));height:calc(100svh - var(--navh));overflow:hidden}
.fly canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.fly-panel{position:absolute;left:max(var(--gut),calc((100% - var(--max))/2));top:24px;bottom:40px;width:340px;display:flex;flex-direction:column;gap:14px;
  background:rgba(28,29,31,.86);backdrop-filter:blur(8px);color:var(--snow);padding:24px;border-radius:6px;overflow:auto}
.fly-km{font-family:var(--mono);font-size:52px;line-height:1;letter-spacing:-.02em}
.fly-km small{font-size:16px;color:#A9B5AD;margin-left:8px}
.fly-stages{list-style:none;display:flex;flex-direction:column;gap:2px;margin-top:4px}
.fly-stage{padding:10px 0 10px 14px;border-left:2px solid #3A3E41;color:#8E969A;font-size:14px;line-height:1.4;transition:color .3s,border-color .3s}
.fly-stage b{display:block;font-family:var(--mono);font-weight:500;font-size:12.5px;margin-bottom:2px}
.fly-stage.done{color:#B8BFC2;border-color:#8A9398}
.fly-stage.on{color:#fff;border-color:var(--amber)}
.fly-btn{margin-top:auto;border-color:rgba(244,243,240,.4);color:var(--snow);width:100%}
.fly-btn:hover{background:rgba(244,243,240,.1)}
.fly-btn[aria-pressed="true"]{background:var(--snow);color:var(--graphite)}
.fly-bar{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.15)}
.fly-bar i{display:block;height:100%;width:0;background:var(--amber)}
.fly-cap{position:absolute;right:16px;bottom:12px;font-family:var(--mono);font-size:11px;color:rgba(255,255,255,.75)}
.fly.static{height:auto}
.fly.static .fly-stick{position:relative;top:0;height:640px}
@media (max-width:900px){
  .fly-panel{left:12px;right:12px;top:auto;bottom:18px;width:auto;padding:14px 16px;gap:8px}
  .fly-km{font-size:30px}
  .fly-stage{display:none}
  .fly-stage.on{display:block;padding:4px 0 4px 12px}
  .fly-btn{height:40px;margin-top:4px}
  .fly .kicker{margin-bottom:0}
}

/* ---------- полоса доверия ---------- */
.trust{border-top:1px solid var(--line);padding:28px 0}
.trust-in{display:flex;flex-wrap:wrap;align-items:center;gap:12px 36px;font-size:15px;color:var(--text2)}
.trust-in b{color:var(--graphite);font-weight:500}
.trust-in .more{margin-left:auto}

/* ---------- шторка сравнения ---------- */
.cmp{position:relative;aspect-ratio:16/8;background:#2C3832;overflow:hidden;border-radius:6px;touch-action:pan-y}
.cmp canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.cmp-line{position:absolute;top:0;bottom:0;left:50%;width:2px;margin-left:-1px;background:#fff;pointer-events:none;box-shadow:0 0 0 1px rgba(0,0,0,.2)}
.cmp-line span{position:absolute;top:50%;transform:translateY(-50%);font-family:var(--mono);font-size:12px;background:var(--graphite);color:#fff;padding:4px 8px;white-space:nowrap}
.cmp-line span:first-child{right:10px}
.cmp-line span:last-child{left:10px}
.cmp input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.cmp + .ui-cap{margin-top:10px}

/* ---------- схема куста ---------- */
.pad{display:grid;grid-template-columns:7fr 5fr;gap:32px;align-items:start}
.pad-map{position:relative;background:var(--fog);border:1px solid var(--line);border-radius:6px}
.pad-map svg{width:100%;height:auto}
.pad-pt{position:absolute;transform:translate(-50%,-50%);font-family:var(--mono);font-size:12px;background:var(--snow);border:1px solid var(--graphite);border-radius:20px;padding:5px 10px;cursor:pointer;white-space:nowrap;transition:background .2s}
.pad-pt::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--graphite);margin-right:6px;vertical-align:1px}
.pad-pt:hover{background:#fff}
.pad-pt.on{background:var(--graphite);color:var(--snow)}
.pad-pt.on::before{background:var(--amber)}
.pad-info h3{margin-bottom:8px}
.pad-st{font-family:var(--mono);font-size:12.5px;color:var(--taiga);margin-bottom:10px}
.pad-st.warn{color:#8A5A10}
.pad-st.warn::before{content:"● ";color:var(--amber)}
.pad-r{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin:18px 0}
.pad-r div{background:var(--snow);padding:10px 12px;display:flex;flex-direction:column}
.pad-r span{font-size:12.5px;color:var(--text2)}
.pad-r b{font-family:var(--mono);font-weight:500;font-size:17px}
.pad-sp .spark{width:100%;height:64px}
.pad-sp small{display:block;font-family:var(--mono);font-size:11.5px;color:var(--steel);margin-top:6px}

/* ---------- прототип диспетчерской ---------- */
.app{font-size:13px}
.app-grid{display:grid;grid-template-columns:260px 1fr 320px;min-height:480px}
.app-list{border-right:1px solid var(--ui-line);display:flex;flex-direction:column;overflow:auto}
.app-ev{text-align:left;background:none;border:0;border-bottom:1px solid var(--ui-line);padding:12px 14px;color:#9AA1A5;cursor:pointer;display:flex;flex-direction:column;gap:3px;font-family:var(--mono);font-size:12px;border-left:3px solid transparent}
.app-ev:hover{background:var(--ui2)}
.app-ev.on{background:var(--ui2);border-left-color:var(--snow)}
.app-ev.new{border-left-color:var(--amber)}
.app-ev .r1{display:flex;justify-content:space-between;gap:8px}
.app-ev b{font-family:var(--sans);font-size:13.5px;font-weight:500;color:#fff}
.app-ev em{font-style:normal}
.app-ev .stt{color:var(--ui-text)}
.app-map{position:relative;background:#232527}
.app-map svg{position:absolute;inset:0;width:100%;height:100%}
.app-card{border-left:1px solid var(--ui-line);padding:18px;display:flex;flex-direction:column;gap:10px;font-family:var(--sans)}
.app-card h3{color:#fff;font-size:18px}
.app-card .pl{font-family:var(--mono);font-size:12px;color:#9AA1A5}
.app-card p{color:var(--ui-text);font-size:14px}
.shot-ph{aspect-ratio:16/9;background:repeating-linear-gradient(135deg,transparent 0 12px,rgba(255,255,255,.04) 12px 13px),#1B1C1E;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;color:#6E7579}
.flow{list-style:none;font-family:var(--mono);font-size:11.5px;display:flex;flex-direction:column;gap:4px;color:#6E7579}
.flow li::before{content:"○ "}
.flow li.d{color:#B8BFC2}.flow li.d::before{content:"● "}
.flow li.c{color:#fff}.flow li.c::before{content:"● ";color:var(--amber)}
.acts2{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.btn.dark-ghost{border-color:#4A4F53;color:var(--ui-text)}
.btn.dark-ghost:hover{background:var(--ui2)}
.done-note{font-family:var(--mono);font-size:12px;color:#9AA1A5}
.app-foot{display:flex;align-items:center;gap:16px;border-top:1px solid var(--ui-line);padding:10px 14px;color:#9AA1A5}
.app-log{flex:1;display:flex;flex-direction:column;gap:2px;color:var(--ui-text);font-size:11.5px}

@media (max-width:1024px){
  .app-grid{grid-template-columns:1fr 1fr}
  .app-map{grid-column:1/-1;grid-row:1;aspect-ratio:16/10}
  .app-list{border-right:1px solid var(--ui-line);max-height:420px}
}
@media (max-width:900px){.pad{grid-template-columns:1fr}}
@media (max-width:640px){
  .app-grid{grid-template-columns:1fr}
  .app-list{border-right:0;max-height:260px}
  .app-card{border-left:0;border-top:1px solid var(--ui-line)}
  .app-foot{flex-wrap:wrap}
  .app-foot .btn{width:auto}
  .acts2 .btn{width:100%}
  .pad-pt{font-size:10.5px;padding:3px 7px}
  .cmp{aspect-ratio:4/3}
  .trust-in .more{margin-left:0}
}

/* ---------- кликабельность ---------- */
.scene{position:relative;transition:border-color .2s,transform .2s}
.scene .more::after{content:"";position:absolute;inset:0}
.scene:hover{border-color:var(--taiga);transform:translateY(-2px)}
.ui-link{display:block;text-decoration:none;position:relative}
.ui-open{position:absolute;right:12px;bottom:40px;font-family:var(--mono);font-size:12px;background:var(--snow);color:var(--graphite);padding:6px 10px;border-radius:3px;opacity:.92;transition:opacity .2s}
.ui-link:hover .ui-open{opacity:1;background:#fff}
.ui-link:hover .ui{box-shadow:0 30px 60px -24px rgba(28,29,31,.6)}

/* ---------- тайга по всему сайту, а не только в подвале ---------- */
:root{--taiga-2:#56675C;--taiga-tint:#E1E6E0;--taiga-line:#B9C4BB}
.km{color:var(--taiga-2)}
.km::before{background:var(--taiga)}
.kicker{color:var(--taiga-2)}
.card{border-top-color:var(--taiga)}
.steps3 > div{border-top:2px solid var(--taiga)}
.steps3 .n{color:var(--taiga)}
.more{border-bottom-color:var(--taiga)}
.hero-strip span::before{color:var(--taiga)}
.scene .tags span{background:var(--taiga-tint);border-color:var(--taiga-line);color:var(--taiga)}
.faq summary::after{color:var(--taiga)}
.faq details[open] summary{color:var(--taiga)}
.list li::before{background:var(--taiga)}
.orch-item{border-color:var(--taiga-line)}
.orch::before{border-color:var(--taiga-2)}
.step.on .dot{background:var(--taiga);border-color:var(--taiga)}
.pad-pt{border-color:var(--taiga)}
.pad-pt::before{background:var(--taiga)}
.pad-pt.on{background:var(--taiga)}
.trust{background:var(--taiga);border-top:0;color:#DDE3DE}
.trust-in{color:#C9D1CB}
.trust-in b{color:#fff}
.trust-in .more{color:#fff;border-bottom-color:#A9B5AD}
.sec.fog{background:linear-gradient(180deg,var(--fog),#E4E6E0)}
.fly-panel{background:rgba(47,59,52,.92)}
.fly-stage{border-left-color:rgba(244,243,240,.18)}
.btn:not(.amber):hover{background:var(--taiga-tint);border-color:var(--taiga)}
.btn.dark-ghost:hover{background:var(--ui2);border-color:#4A4F53}
.fly-btn:hover{background:rgba(244,243,240,.12)!important;border-color:rgba(244,243,240,.6)!important}
.field input:focus,.field textarea:focus{border-color:var(--taiga)}
.nav .menu a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--taiga)}
.sec.taiga .km,.sec.taiga .kicker{color:#A9B5AD}
.sec.taiga .km::before{background:#A9B5AD}
.sec.taiga .card{border-top-color:var(--snow)}
.sec.taiga .list li::before{background:#A9B5AD}

/* винты коптера на первом экране */
@keyframes spin{to{transform:rotate(360deg)}}
.ui-map .blade{transform-box:fill-box;transform-origin:center;animation:spin .12s linear infinite}
.ui-map .rotor:nth-child(odd) .blade{animation-direction:reverse}
.ui-map .fov{animation:fovPulse 2.4s ease-in-out infinite}
@keyframes fovPulse{50%{opacity:.2}}

/* ---------- конфигуратор демо ---------- */
.cfg{border:1px solid var(--taiga-line);background:var(--taiga-tint);border-radius:4px;padding:16px 16px 12px;display:flex;flex-direction:column;gap:12px;grid-column:1/-1}
.cfg legend{font-weight:500;padding:0 6px;font-size:15px}
.cfg legend span{font-weight:400;color:var(--text2);font-size:14px}
.cfg-g{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.cfg-h{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--taiga-2);width:150px;flex:none}
.cfg label{cursor:pointer}
.cfg input{position:absolute;opacity:0;width:1px;height:1px}
.cfg label span{display:inline-block;padding:6px 11px;border:1px solid var(--taiga-line);border-radius:20px;font-size:14px;background:var(--snow);transition:background .15s,color .15s}
.cfg label:hover span{border-color:var(--taiga)}
.cfg input:checked + span{background:var(--taiga);color:var(--snow);border-color:var(--taiga)}
.cfg input:focus-visible + span{outline:2px solid var(--amber);outline-offset:2px}
.cfg-sum{font-family:var(--mono);font-size:12.5px;color:var(--taiga)}
.cfg-sum:empty{display:none}
@media (max-width:640px){.cfg-h{width:100%}}

/* ---------- прототип: техника, кадр, уведомления ---------- */
.app{position:relative}
.app-units{display:flex;flex-wrap:wrap;gap:6px 18px;padding:8px 14px;border-bottom:1px solid var(--ui-line);font-size:12px;color:#9AA1A5}
.unit b{color:#fff;font-weight:500}
.unit i{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:6px;vertical-align:1px}
.unit i.run{background:#7FA58C}
.unit i.idle{background:#6E7579}
.app-card .meta{display:flex;justify-content:space-between;gap:8px;font-family:var(--mono);font-size:11.5px;color:#9AA1A5}
.app-card .frame{position:relative;aspect-ratio:16/9;background:#1B1C1E;border-radius:3px;overflow:hidden}
.app-card .frame canvas{position:absolute;inset:0;width:100%;height:100%}
.app-ev .stt.s0{color:var(--amber)}
.app-ev .stt.s4{color:#6E7579}
.app-toast{position:absolute;left:50%;margin-left:-170px;top:110px;max-width:340px;background:var(--snow);color:var(--graphite);font-family:var(--sans);font-size:14px;padding:10px 14px;border-left:3px solid var(--taiga);border-radius:3px;box-shadow:0 12px 30px rgba(0,0,0,.35);opacity:0;transform:translateY(8px);transition:opacity .25s,transform .25s;pointer-events:none}
.app-toast.on{opacity:1;transform:none}
.demo-cta{margin-top:40px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;padding:28px;background:var(--taiga);color:var(--snow);border-radius:6px}
.demo-cta p{color:#C9D1CB;margin-top:6px}

/* ---------- Арктика: полярная ночь ---------- */
.arctic-hero,.arctic-band{position:relative;overflow:hidden;background:#15191C;color:var(--snow)}
.arctic-hero canvas,.arctic-band canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.arctic-hero::before,.arctic-band::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,rgba(18,22,25,.92) 0%,rgba(18,22,25,.75) 38%,rgba(18,22,25,.1) 70%),
  radial-gradient(ellipse 60% 30% at 70% -5%,rgba(110,170,150,.16),transparent 70%)}
.arctic-hero-in,.arctic-band-in{position:relative;z-index:2}
.arctic-hero-in{padding-block:clamp(72px,10vw,140px)}
.arctic-hero-in h1,.arctic-hero-in .lead,.arctic-band-in h2,.arctic-band-in .lead{max-width:560px}
.arctic-hero .lead,.arctic-band .lead{color:#C9D1CB}
.arctic-hero .kicker,.arctic-band .km{color:#A9B5AD}
.arctic-band .km::before{background:#A9B5AD}
.arctic-band-in{padding-block:clamp(72px,9vw,120px)}
.arctic-hero .pov-cap,.arctic-band .pov-cap{z-index:2;position:absolute}
.btn.light{background:var(--snow);border-color:var(--snow);color:var(--graphite)}
.btn.light:hover{background:#fff!important}
.btn.light-ghost{border-color:rgba(244,243,240,.45);color:var(--snow);background:transparent}
.btn.light-ghost:hover{background:rgba(244,243,240,.1)!important;border-color:var(--snow)!important}
.btn.light-ghost[aria-pressed="true"]{background:var(--snow);color:var(--graphite)}
.sec.night{background:#1B2023;color:var(--snow);border-top:0}
.sec.night .km,.sec.night .kicker{color:#A9B5AD}
.sec.night .km::before{background:#A9B5AD}
.sec.night .lead,.sec.night .muted{color:#C9D1CB}
.night-cells{border-color:rgba(244,243,240,.14)}
.night-cells .cell{border-color:rgba(244,243,240,.14)!important}
.night-cells .cell p{color:#B8C0C3}
.night-cells .tag{display:inline-block;font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--amber);margin-bottom:10px}
.sec.night .cmp-line span{background:var(--snow);color:var(--graphite)}
.acards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.acard{background:var(--snow);padding:24px;display:flex;flex-direction:column;gap:10px}
.acard .ic svg{width:44px;height:44px;fill:none;stroke:var(--steel);stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}
.acard .where{font-weight:500;font-size:18px;line-height:1.3}
.acard .who{font-size:14px;color:var(--taiga)}
.acard .who span{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--steel);margin-bottom:2px}
.acard p{color:var(--text2);font-size:15px}
@media (max-width:900px){
  .acards{grid-template-columns:1fr 1fr}
  .arctic-hero::before,.arctic-band::before{background:linear-gradient(180deg,rgba(18,22,25,.9),rgba(18,22,25,.6))}
}
@media (max-width:640px){.acards{grid-template-columns:1fr}}

/* меню из 7 пунктов: бургер раньше, чтобы не тесно */
@media (max-width:1100px){
  .menu{display:none}
  .nav .navcta{display:none}
  .burger{display:block}
  .menu.open{display:flex;position:fixed;top:var(--navh);left:0;right:0;flex-direction:column;background:var(--snow);padding:12px var(--gut) 24px;border-bottom:1px solid var(--line);gap:0}
  .menu.open a{padding:14px 0;border-bottom:1px solid var(--line);font-size:17px;border-radius:0;box-shadow:none}
  .menu.open .btn{display:inline-flex;margin-top:16px;color:var(--graphite)}
}
@media (min-width:1101px){.menu a{padding:8px 10px}}

/* ---------- экраны интерфейса (вместо скриншотов) ---------- */
.mock{font-size:12.5px;display:flex;flex-direction:column}
.mock svg{display:block;width:100%;height:auto}
.mt{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:12px}
.mt th{text-align:left;font-weight:400;color:#6E7579;padding:10px 14px;border-bottom:1px solid var(--ui-line)}
.mt td{padding:11px 14px;border-bottom:1px solid var(--ui-line);color:var(--ui-text)}
.mt td:nth-child(2){font-family:var(--sans);color:#fff;font-size:13.5px}
.mock .am{color:var(--amber)!important}.mock .dm{color:#6E7579!important}
.mtabs{display:flex;flex-wrap:wrap;gap:6px;padding:12px 14px;border-bottom:1px solid var(--ui-line)}
.mtabs span{padding:5px 10px;border:1px solid var(--ui-line);border-radius:20px;color:#9AA1A5}
.mtabs span.on{background:var(--snow);color:var(--graphite);border-color:var(--snow)}
.mrows div{display:flex;flex-direction:column;gap:3px;padding:12px 14px;border-bottom:1px solid var(--ui-line)}
.mrows b{font-family:var(--sans);font-weight:500;color:#fff;font-size:13.5px}
.mrows span{color:#9AA1A5}
.mlog{padding:12px 14px;display:flex;flex-direction:column;gap:7px;color:var(--ui-text)}
.mcard{padding:18px 16px;display:flex;flex-direction:column;gap:10px;font-family:var(--sans)}
.mcard h4{color:#fff;font-size:18px;font-weight:500}
.mcard .pl{font-family:var(--mono);font-size:12px;color:#9AA1A5}
.mpaper{background:var(--snow);color:var(--graphite);margin:18px;padding:22px;font-family:var(--sans);border-radius:3px}
.mpaper h4{font-size:18px;font-weight:500;margin:14px 0}
.mgrid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
.mgrid div{background:var(--snow);padding:10px 12px;display:flex;flex-direction:column}
.mgrid span{font-size:12px;color:var(--text2)}
.mgrid b{font-family:var(--mono);font-weight:500;font-size:14px}
.mpaper p{font-size:13px;color:var(--text2);margin-top:12px}
.case .media.mock{justify-content:center}
@media (max-width:640px){.mgrid{grid-template-columns:1fr 1fr}.mt th:nth-child(3),.mt td:nth-child(3){display:none}}

/* ---------- команда ---------- */
.team{grid-template-columns:repeat(4,1fr)}
.person img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 20%;filter:grayscale(1) contrast(1.05);background:var(--fog)}
.list li.note{color:var(--taiga);font-family:var(--mono);font-size:13.5px;border-bottom:0}
.list li.note::before{display:none}
@media (max-width:1024px){.team{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.team{grid-template-columns:1fr}}

/* ---------- одностраничник A4 ---------- */
.op-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:20px;font-family:var(--mono);font-size:13px;color:var(--text2)}
.op{width:min(210mm,calc(100% - 32px));margin:0 auto 64px;background:#fff;color:var(--graphite);padding:11mm 12mm;box-shadow:0 20px 60px -30px rgba(28,29,31,.5);display:flex;flex-direction:column;gap:5mm;font-size:9.6pt;line-height:1.4}
.op p{max-width:none}
.op b{font-weight:600}
.op-head{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:2px solid var(--taiga);padding-bottom:4mm}
.op-head img{width:36mm;height:auto}
.op-tag{font-family:var(--mono);font-size:8pt;text-align:right;color:var(--taiga)}
.op-hero{display:grid;grid-template-columns:1.15fr 1fr;gap:7mm;align-items:center}
.op-hero h1{font-size:19pt;line-height:1.15;letter-spacing:-.02em;margin-bottom:3mm}
.op-ui{font-size:7pt;box-shadow:none;border-radius:4px}
.op-ui .ui-bar{padding:5px 8px}
.op-3{display:grid;grid-template-columns:repeat(3,1fr);gap:5mm}
.op-3 div{border-top:2px solid var(--taiga);padding-top:2.5mm}
.op-3 b{display:block;font-size:11pt;margin-bottom:1mm}
.op-k{font-family:var(--mono);font-size:7.5pt;letter-spacing:.1em;text-transform:uppercase;color:var(--taiga);margin-bottom:2mm}
.op-path,.op-pilot{background:var(--fog);padding:4mm 5mm}
.op-pilot{background:var(--taiga-tint)}
.op ol{list-style:none;display:grid;gap:3mm;counter-reset:n}
.op-path ol{grid-template-columns:repeat(5,1fr)}
.op-pilot ol{grid-template-columns:repeat(3,1fr)}
.op ol li{counter-increment:n;font-size:8.6pt;color:var(--text2);border-left:2px solid var(--amber);padding-left:2.5mm}
.op-pilot ol li{border-left-color:var(--taiga)}
.op ol li b{display:block;color:var(--graphite);font-size:9.6pt}
.op ol li b::before{content:counter(n) ". ";font-family:var(--mono);font-weight:400}
.op-2{display:grid;grid-template-columns:1fr 1fr;gap:7mm}
.op-2 p{margin-bottom:1.6mm}
.op-foot{display:grid;grid-template-columns:1.4fr 1fr;gap:7mm;background:var(--taiga);color:var(--snow);padding:5mm;margin-top:auto}
.op-foot p{color:#D5DCD7;font-size:8.8pt;margin-top:1mm}
.op-foot .tbc{background:rgba(232,163,61,.2);color:#F2CE8E}
@media (max-width:700px){
  .op{padding:20px 16px;font-size:14px}
  .op-hero,.op-3,.op-2,.op-foot,.op-path ol,.op-pilot ol{grid-template-columns:1fr}
  .op-hero h1{font-size:24px}
  .op ol li,.op-foot p{font-size:13px}.op ol li b{font-size:14px}
  .op-head{flex-direction:column;align-items:flex-start;gap:10px}.op-tag{text-align:left}
}
@page{size:A4;margin:0}
@media print{
  body{background:#fff}
  .nav,.footer,.op-bar{display:none!important}
  .op{width:210mm;height:297mm;margin:0;box-shadow:none;padding:11mm 12mm;-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* обходчики на главной */
.people-strip{margin-top:24px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 32px;padding:22px 24px;border:1px solid var(--taiga-line);background:var(--taiga-tint);border-radius:6px}
.people-strip div{max-width:68ch;color:var(--text2)}
.people-strip b{color:var(--graphite);font-weight:600}
.list li b{font-weight:500}
/* логотип в шапке: инлайн-SVG с вращающимся кольцом */
.nav .logo svg.wordmark{height:20px;width:auto;display:block}

/* правовые блоки и программа первых партнёров */
.legal{display:grid;grid-template-columns:5fr 7fr;gap:32px;padding:28px;border:1px solid var(--line);border-left:3px solid var(--taiga);border-radius:6px;background:var(--snow)}
.legal h3{font-size:clamp(20px,2vw,24px)}
.partners{padding:32px;border-radius:6px;background:var(--taiga);color:var(--snow)}
.partners .km{color:#A9B5AD}.partners .km::before{background:#A9B5AD}
.partners .lead{color:#C9D1CB}
@media (max-width:900px){.legal{grid-template-columns:1fr}}

/* полёт: режимы камеры, решение оператора, итоги */
.fly-modes{display:flex;gap:4px;margin-top:auto;background:rgba(244,243,240,.08);padding:4px;border-radius:8px}
.fly-modes button{flex:1;min-height:40px;border:0;border-radius:6px;background:transparent;color:#C9D1CB;font-size:13.5px;font-weight:500;cursor:pointer}
.fly-modes button[aria-pressed="true"]{background:var(--snow);color:var(--graphite)}
.fly-decide{position:absolute;z-index:3;right:max(var(--gut),calc((100% - var(--max))/2));top:50%;transform:translateY(-50%);width:min(340px,calc(100% - 32px));background:rgba(28,29,31,.94);border:1px solid #3A3E41;border-left:3px solid var(--amber);border-radius:8px;padding:18px;color:#fff;display:flex;flex-direction:column;gap:8px;box-shadow:0 20px 50px rgba(0,0,0,.45)}
.fly-decide[hidden]{display:none}
.fly-decide b{font-weight:600;font-size:16px}
.fly-decide span{font-size:13.5px;color:#C9CDCE;line-height:1.45}
.fly-dbtns{display:flex;flex-direction:column;gap:6px;margin-top:6px}
.fly-dbtns button{min-height:44px;border-radius:6px;border:1px solid #4A4F53;background:transparent;color:#fff;font-size:15px;font-weight:500;cursor:pointer}
.fly-dbtns button[data-d="ok"]{background:var(--amber);border-color:var(--amber);color:var(--graphite)}
.fly-dbtns button:hover{filter:brightness(1.1)}
.fly-sum{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(244,243,240,.15);border-radius:6px;overflow:hidden}
.fly-sum[hidden]{display:none}
.fly-sum div{background:rgba(28,29,31,.6);padding:10px;display:flex;flex-direction:column}
.fly-sum b{font-family:var(--mono);font-size:18px;font-weight:500;color:#fff}
.fly-sum span{font-size:11.5px;color:#A9B5AD}
@media (max-width:900px){
  .fly-decide{top:auto;bottom:auto;top:16px;transform:none;right:16px;left:16px;width:auto}
  .fly-modes button{min-height:36px;font-size:12.5px}
  .fly-sum b{font-size:15px}
}
.consent{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--text2)}
.consent input{margin-top:3px;accent-color:#3B4A42}
.consent a,.footer .bottom a{color:inherit;text-decoration:underline}
.doc{max-width:760px}.doc h2{font-size:22px;margin:32px 0 8px}
.m-cta{display:none}
@media (max-width:760px){.m-cta{display:flex;justify-content:center;position:fixed;left:16px;right:16px;bottom:max(12px,env(safe-area-inset-bottom));z-index:50;box-shadow:0 6px 20px rgba(28,29,31,.18)}body{padding-bottom:76px}}
.hero-facts{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:8px;font-size:15px;color:var(--text2)}
.hero-facts li{padding-left:22px;position:relative}
.hero-facts li::before{content:"";position:absolute;left:0;top:.7em;width:12px;height:1px;background:var(--taiga)}
.pov-replay{position:absolute;right:12px;bottom:12px;z-index:3;font:500 13px var(--mono);background:rgba(28,29,31,.72);color:#F4F3F0;border:1px solid rgba(244,243,240,.35);border-radius:4px;padding:6px 12px;cursor:pointer}
.pov-replay:hover{background:#1C1D1F}
.tour{display:grid;grid-template-columns:1fr;gap:28px}
.tour-screen{position:relative;display:grid;grid-template-columns:3fr 2fr;background:#1C1D1F;border-radius:6px;margin-top:14px}
.tour-screen>div{min-width:0}
.tour-side{border-left:1px solid #303335}
.tour .pin{position:absolute;width:26px;height:26px;border-radius:50%;background:#E8A33D;color:#1C1D1F;font:600 13px var(--mono);display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 4px rgba(232,163,61,.25)}
.tour-legend{margin:0;padding:0;list-style:none;counter-reset:t;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.tour-legend li{counter-increment:t;font-size:15px;color:var(--text2);border-top:1px solid var(--line);padding-top:14px}
.tour-legend li::before{content:counter(t,decimal-leading-zero);display:block;font:500 13px var(--mono);color:var(--steel);margin-bottom:6px}
.tour-legend b{color:var(--graphite)}
@media (max-width:900px){.tour-screen{grid-template-columns:1fr}.tour-side{border-left:0;border-top:1px solid #303335}.tour .pin{display:none}.tour-legend{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.tour-legend{grid-template-columns:1fr}}