/* Главная v2: журнальная верстка в духе технической документации.
   Асимметрия, картинки разного размера внахлест, огромные цифры, пометки на полях. */

/* Лист 01: коллаж */
.h2x{padding:36px 0 0;position:relative}
.h2g{display:grid;grid-template-columns:minmax(0,6.4fr) minmax(0,5.6fr);gap:40px;align-items:start}
.xmargin{display:flex;flex-direction:column;gap:18px;padding-top:8px;font:500 11px J,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);writing-mode:vertical-rl;transform:rotate(180deg);border-right:1px solid var(--line);padding-right:10px;height:420px;justify-content:space-between}
.h2t{padding-top:34px}
.v2 h1{font-size:clamp(38px,4.6vw,68px);line-height:.96;letter-spacing:-.035em;margin-top:18px}
.v2 h1 span{display:inline-block;color:var(--acc);font-size:.62em;line-height:1.02;letter-spacing:-.02em;margin-top:14px}
.h2t .lead{max-width:520px}
.h2t .cta{margin-top:30px}
.xcol{position:relative;height:620px}
.xph{position:absolute;margin:0;border:1.5px solid var(--ink);background:#fff;padding:8px}
.xph img{display:block;width:100%;height:100%;object-fit:cover}
.xph1{right:0;top:0;width:74%;height:430px}
.xph2{left:0;top:300px;width:52%;height:250px;z-index:2}
.xph3{right:6%;top:470px;width:38%;height:150px;z-index:3}
.xmk{position:absolute;width:18px;height:18px;border:2px solid #fff;border-radius:50%;background:var(--acc);box-shadow:0 0 0 6px rgba(47,91,234,.25);transform:translate(-50%,-50%)}
.xcall{position:absolute;background:#fff;border:1.5px solid var(--ink);padding:10px 12px;font-size:13px;line-height:1.35;max-width:210px;z-index:4}
.xcall b{display:block;font:500 11px J,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--acc);margin-bottom:3px}
.xcall em{display:block;font:500 10px J,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-style:normal;margin-top:5px}
.xc1{left:-70px;top:150px}
.xc2{left:-24px;top:-46px}
.xc3{left:-34px;bottom:-34px;max-width:200px}
.xc3 b{font:800 22px M,sans-serif;letter-spacing:-.02em;text-transform:none}
.specline{display:grid;grid-template-columns:repeat(5,1fr);border-top:2px solid var(--ink);border-bottom:1px solid var(--line);margin-top:40px}
.specline div{padding:14px 16px;border-left:1px solid var(--line)}.specline div:first-child{border-left:0;padding-left:0}
.specline span{display:block;font:500 11px J,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.specline b{display:block;font-size:18px;margin-top:4px}

/* огромная цифра */
.big18{padding:90px 0 70px;overflow:hidden}
.b18g{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;align-items:center}
.n18{font:800 clamp(200px,30vw,420px)/.8 M,sans-serif;letter-spacing:-.06em;color:transparent;-webkit-text-stroke:2px var(--acc);user-select:none}
.b18l{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(3,1fr);border-top:2px solid var(--ink)}
.b18l li{padding:16px 16px 0 0;font-size:14px;color:var(--soft);line-height:1.4}.b18l li+li{padding-left:16px;border-left:1px solid var(--line)}
.b18l b{display:block;font:800 34px M,sans-serif;color:var(--ink);letter-spacing:-.03em;margin-bottom:6px}

/* шапки секций с номером листа */
.shead{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px 40px;align-items:end}
.shead .k{grid-column:1/-1}.shead p{color:var(--soft);margin:0 0 6px;max-width:420px;justify-self:end}

/* мозаика проектов */
.bento{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-auto-rows:120px;grid-auto-flow:dense;gap:14px;margin-top:34px}
.xt{position:relative;overflow:hidden;border-radius:4px;text-decoration:none;color:#fff;background:var(--dark);display:block}
.xw2{grid-column:span 2}.xw4{grid-column:span 4}.xh2{grid-row:span 2}.xh3{grid-row:span 3}.xh4{grid-row:span 4}
.xt img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.xt:hover img{transform:scale(1.04)}
.xt:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,17,23,0) 35%,rgba(13,17,23,.88))}
.xtg{position:absolute;left:14px;top:14px;z-index:2;font:500 11px J,monospace;letter-spacing:.1em;text-transform:uppercase;background:rgba(255,255,255,.92);color:var(--ink);padding:5px 9px}
.xtb{position:absolute;left:18px;right:18px;bottom:16px;z-index:2;display:flex;flex-direction:column}
.xtb b{font:800 clamp(30px,3.2vw,46px)/1 M,sans-serif;letter-spacing:-.03em}
.xtb em{font-style:normal;font-size:13px;opacity:.85;margin-top:4px}
.xtb strong{font-size:16px;margin-top:10px;line-height:1.25;max-width:420px}
.xnum{padding:20px;display:flex;flex-direction:column;justify-content:space-between}
.xnum b{font:800 clamp(48px,5vw,78px)/.9 M,sans-serif;letter-spacing:-.04em}
.xnum em{font-style:normal;font-size:15px;margin-top:8px}.xnum span{font:500 11px J,monospace;letter-spacing:.08em;text-transform:uppercase;opacity:.7}
.xnum.xblue{background:var(--acc)}.xnum.xdark{background:var(--dark)}
.xnum:after{display:none}
.works{margin-top:56px}
.wrow{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,4fr) minmax(0,3fr);gap:14px;margin-top:14px;align-items:end}
.xwk{margin:0}.xwk img{width:100%;display:block;object-fit:cover;border:1.5px solid var(--ink);padding:6px;background:#fff}
.xwk0 img{height:340px}.xwk1 img{height:270px}.xwk2 img{height:210px}
.xwk figcaption{font-size:14px;color:var(--soft);margin-top:10px;line-height:1.45}.xwk figcaption b{display:block;color:var(--ink);font-size:16px;margin-bottom:3px}

/* шаги с размерными линиями */
.steps2{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:40px}
.xst{padding-right:24px}
.xsn{font:800 64px/1 M,sans-serif;color:transparent;-webkit-text-stroke:1.5px var(--ink);letter-spacing:-.04em}
.xdim{position:relative;margin:40px 0 20px;border-top:1.5px solid var(--ink)}
.xdim:before,.xdim:after{content:"";position:absolute;top:-7px;height:13px;border-left:1.5px solid var(--ink)}.xdim:before{left:0}.xdim:after{right:0}
.xdim span{position:absolute;top:-30px;left:12px;font:600 14px M,sans-serif;color:var(--acc)}
.xst h3{font-size:21px}.xst p{color:var(--soft);font-size:15px;line-height:1.5;margin:8px 0 0}

/* команда */
.team2{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,4fr) minmax(0,3fr);gap:32px;align-items:start}
.team2 img{width:100%;display:block;object-fit:cover;border:1.5px solid var(--ink);padding:8px;background:#fff}
.xtm1 img{height:520px}.xtm2{margin-top:220px}.xtm2 img{height:300px}
.xtm0{padding-top:40px}
.tcap{margin-top:14px}.tcap b{font-size:20px;display:block}.tcap em{font-style:normal;color:var(--acc);font-size:14px}.tcap p{font-size:14px;color:var(--soft);line-height:1.55;margin:8px 0 0}

/* статьи */
.xmag{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:20px;margin-top:34px}
.xmag a{text-decoration:none;color:var(--ink)}
.xm0{display:flex;flex-direction:column;gap:14px;padding:34px;background:var(--dark);color:#fff!important;min-height:360px;justify-content:flex-end}
.xm0 h3{font-size:clamp(24px,2.6vw,36px);line-height:1.1}.xm0 p{color:#B8C0CC;margin:0}.xm0 span{font:500 12px J,monospace;color:#8FA8FF}
.xm0 em,.xm1 em{font-style:normal;font-weight:700;color:var(--acc)}.xm0 em{color:#fff}
.xm1{display:flex;flex-direction:column;border-top:2px solid var(--ink)}
.xm1 a{padding:20px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.xm1 span{font:500 12px J,monospace;color:var(--muted)}.xm1 h3{font-size:19px;line-height:1.25}
.xm1 .xall{font-weight:700;color:var(--acc);border-bottom:0}

@media (max-width:1100px){.xc1{left:-20px}.xc3{left:-40%}}
@media (max-width:980px){
 .h2g{grid-template-columns:minmax(0,1fr)}.xmargin{display:none}.h2t{padding-top:10px}
 .xcol{height:auto;display:grid;grid-template-columns:3fr 2fr;gap:12px;margin-top:20px}
 .xph{position:relative;inset:auto;width:auto;height:240px}.xph1{grid-column:1/-1;height:280px}
 .xcall{position:static;max-width:none;border-top:0}.xmk{display:none}
 .xph{display:flex;flex-direction:column;padding:6px}.xph img{height:auto;flex:1;min-height:0}
 .specline{grid-template-columns:repeat(2,1fr)}.specline div{border-left:0;padding-left:0;border-top:1px solid var(--line)}
 .b18g{grid-template-columns:1fr}.n18{font-size:200px}
 .shead{grid-template-columns:1fr}.shead p{justify-self:start}
 .bento{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:110px}.xw4{grid-column:span 2}
 .wrow{grid-template-columns:1fr}.xwk img{height:220px!important}
 .steps2{grid-template-columns:1fr 1fr;gap:30px 0}
 .team2{grid-template-columns:1fr 1fr}.xtm0{grid-column:1/-1;order:-1;padding-top:0}.xtm2{margin-top:80px}.xtm1 img{height:360px}.xtm2 img{height:260px}
 .xmag{grid-template-columns:1fr}
}
@media (max-width:600px){
 .b18l{grid-template-columns:1fr}.b18l li+li{padding-left:0;border-left:0;border-top:1px solid var(--line)}
 .bento{grid-template-columns:1fr}.xw2,.xw4{grid-column:span 1}.xh4{grid-row:span 3}
 .steps2{grid-template-columns:1fr}.team2{grid-template-columns:1fr}.xtm2{margin-top:0}
 .xcol{grid-template-columns:1fr}.xph{height:auto}.xph img{height:220px}
}

/* ===== варианты первого экрана ===== */
/* A: фото на всю ширину */
.hva{position:relative;min-height:640px;display:flex;flex-direction:column;justify-content:space-between;color:#fff;overflow:hidden}
.hvbg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hva:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,17,23,.92) 0%,rgba(13,17,23,.7) 45%,rgba(13,17,23,.15) 100%);z-index:1}
.hvain{position:relative;z-index:2;padding-top:80px}.hva .k{color:#8FB0FF}.hva h1{color:#fff;max-width:760px}.hva h1 span{color:#8FB0FF}
.hva .lead{color:#D5DBE3;max-width:540px}.hva .btn{background:#fff;color:var(--ink)}.hva .link{color:#fff}
.hvglass{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);margin:50px 0 34px;background:rgba(255,255,255,.08);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.18);border-radius:16px}
.hvglass div{padding:18px 22px;border-left:1px solid rgba(255,255,255,.14)}.hvglass div:first-child{border-left:0}
.hvglass b{display:block;font:800 34px/1 M,sans-serif;letter-spacing:-.03em}.hvglass span{font-size:13px;color:#C9D1DB}
/* B: фото за край экрана */
.hvb{padding:30px 0 0;overflow:hidden}
.hvbg2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.hvbimg{position:relative;height:600px;margin-right:calc(-1 * max(24px,(100vw - 1200px)/2 + 24px))}
.hvbimg img{width:100%;height:100%;object-fit:cover;border-radius:28px 0 0 28px}
.hvtags{position:absolute;left:-60px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:12px}
.hvtags div{background:#fff;border-radius:14px;padding:14px 18px;box-shadow:0 20px 40px -20px rgba(16,20,19,.45);min-width:220px}
.hvtags b{display:block;font:800 30px/1 M,sans-serif;color:var(--acc);letter-spacing:-.03em}.hvtags span{font-size:13px;color:var(--soft)}
.hvtags div:nth-child(2){margin-left:40px}.hvtags div:nth-child(3){margin-left:12px}
/* C: фото в строке заголовка */
.hvc{padding:60px 0 0}
.hvch{font-size:clamp(40px,6.4vw,104px)!important;line-height:1.02!important;letter-spacing:-.04em;margin-top:20px}
.hvch .pill{display:inline-block;height:.78em;width:1.7em;object-fit:cover;border-radius:999px;vertical-align:-.06em;margin:0 .08em}
.hvch span{display:block;color:var(--acc);font-size:.62em;margin-top:.2em}
.hvcrow{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:end;margin-top:30px}.hvcrow .lead{margin:0}.hvcrow .cta{margin:0}
/* D: лента отраслей */
.hvd{padding:44px 0 60px}
.hvdt{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:48px;align-items:end}
.hvdt .lead{margin-top:0}
.strip{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;align-items:end;margin-top:44px}
.sp{margin:0;position:relative;overflow:hidden;border-radius:14px}
.sp img{width:100%;display:block;object-fit:cover}
.sp0 img{height:330px}.sp1 img{height:250px}.sp2 img{height:300px}.sp3 img{height:220px}.sp4 img{height:280px}.sp5 img{height:240px}
.sp:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(13,17,23,.85))}
.sp figcaption{position:absolute;left:14px;right:14px;bottom:12px;z-index:2;color:#fff;font-size:13px}
.sp figcaption b{display:block;font:800 22px M,sans-serif;letter-spacing:-.02em}
@media (max-width:980px){
 .hvglass{grid-template-columns:1fr 1fr}.hvglass div:nth-child(3){border-left:0}
 .hvbg2{grid-template-columns:1fr}.hvbimg{height:380px;margin-right:-24px}.hvtags{left:16px;top:auto;bottom:16px;transform:none}.hvtags div{min-width:0;padding:10px 14px}.hvtags div:nth-child(n+2){display:none}
 .hvcrow{grid-template-columns:1fr}
 .hvdt{grid-template-columns:1fr;gap:10px}.strip{grid-template-columns:repeat(3,minmax(0,1fr))}.sp img{height:200px!important}
}
@media (max-width:600px){.hva{min-height:0}.hvain{padding-top:48px}.strip{grid-template-columns:repeat(2,minmax(0,1fr))}}
.hva>.wrap{width:100%}.hva h1 span{display:block}
.hvbg2{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
/* чертеж завода в современной графике: изометрия и метки позиций */
.sheet.modern{border:0;border-radius:24px;background:#F9F9FB;box-shadow:0 30px 60px -40px rgba(16,20,19,.35)}
.iso{position:relative;padding:10px 10px 0}
.iso img{display:block;width:100%;height:auto}
.pin{position:absolute;transform:translate(-15px,-50%);display:flex;align-items:center;gap:8px;z-index:2}
.pin b{width:30px;height:30px;border-radius:50%;background:var(--acc);color:#fff;font:700 14px M,sans-serif;display:grid;place-items:center;box-shadow:0 0 0 6px rgba(47,91,234,.18);animation:pp 2.6s ease-in-out infinite}
.pin em{font-style:normal;font-size:13px;font-weight:600;background:rgba(255,255,255,.94);border:1px solid var(--line);padding:5px 10px;border-radius:999px;white-space:nowrap;box-shadow:0 8px 20px -12px rgba(16,20,19,.4)}
@keyframes pp{0%,100%{box-shadow:0 0 0 6px rgba(47,91,234,.18)}50%{box-shadow:0 0 0 12px rgba(47,91,234,.06)}}
@media (max-width:980px){.pin em{display:none}.pin b{width:24px;height:24px;font-size:12px}}
.pin.pl{flex-direction:row-reverse;transform:translate(calc(-100% + 15px),-50%)}
.sheet.modern .spec{background:#F9F9FB}
.isow{position:relative}
.isoanim{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.pkt{fill:#2F5BEA;filter:drop-shadow(0 0 4px rgba(47,91,234,.9))}
.beam{fill:rgba(47,91,234,.18);animation:bm 2.2s ease-in-out infinite}
@keyframes bm{0%,100%{opacity:.15}50%{opacity:.75}}
@media (prefers-reduced-motion:reduce){.pkt{display:none}.beam{animation:none}}
.xmag.xone{grid-template-columns:1fr}.xmag.xone .xm1{border-top:0}.xmag.xone .xm0{min-height:280px}
@media (max-width:600px){.spec th:nth-child(3){display:none}}
/* смена фото по отраслям: 4 слайда по 4 секунды */
.mix .sl{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;animation:slf 16s infinite}
.hvbimg.mix .sl{border-radius:28px 0 0 28px}
.mix .s1{animation-delay:4s}.mix .s2{animation-delay:8s}.mix .s3{animation-delay:12s}
.mix .sl.s0{opacity:1}
@keyframes slf{0%{opacity:0}4%{opacity:1}25%{opacity:1}29%{opacity:0}100%{opacity:0}}
.mix .sl.s0{animation-name:slf0}@keyframes slf0{0%,25%{opacity:1}29%,96%{opacity:0}100%{opacity:1}}
.slcap{position:relative;min-height:62px}
.slc{position:absolute;inset:0;opacity:0;animation:slf 16s infinite;display:flex;flex-direction:column;justify-content:center}
.slc.s0{animation-name:slf0}.slc.s1{animation-delay:4s}.slc.s2{animation-delay:8s}.slc.s3{animation-delay:12s}
.slc b{font:500 12px J,monospace;letter-spacing:.12em;text-transform:uppercase;color:#8FB0FF}.slc span{font-size:15px;color:#fff;margin-top:4px}
.sld{position:absolute;right:0;top:50%;transform:translateY(-50%);display:flex;gap:6px}
.sld i{width:22px;height:3px;background:rgba(255,255,255,.3);border-radius:2px;position:relative;overflow:hidden}
.sld i:after{content:"";position:absolute;inset:0;background:#fff;transform:scaleX(0);transform-origin:left;animation:sdb 16s linear infinite}
.sld i.s1:after{animation-delay:4s}.sld i.s2:after{animation-delay:8s}.sld i.s3:after{animation-delay:12s}
@keyframes sdb{0%{transform:scaleX(0)}25%{transform:scaleX(1)}25.1%,100%{transform:scaleX(0)}}
.hvbot{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:30px;align-items:center;margin:50px auto 34px}
.hva.mix .hvglass{margin:0}
.hvbimg.mix .slcap{position:absolute;left:24px;right:24px;bottom:22px;background:rgba(13,17,23,.72);backdrop-filter:blur(8px);border-radius:14px;padding:12px 16px;min-height:70px;z-index:2}
.hvbimg.mix .slc{padding:12px 16px}.hvbimg.mix .sld{right:16px}
@media (max-width:980px){.hvbot{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.mix .sl,.slc{animation:none}.mix .sl:not(.s0),.slc:not(.s0){opacity:0}}
.slc{padding-right:110px}.hva.mix .hvglass b{white-space:nowrap}
/* первый экран на главной (B2): два ряда заголовка, влезает в один экран */
.hv1{padding:22px 0 0}
.hv1 .hvbg2{grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:40px}
.hv1 h1{font-size:clamp(32px,3.3vw,50px);line-height:1.04;letter-spacing:-.03em;margin-top:14px}
.hv1 h1 span{display:block;font-size:.78em;margin-top:8px;color:var(--acc)}
.hv1 .lead{font-size:18px;max-width:560px}
.hv1 .cta{margin-top:24px}
.hv1 .hvbimg{height:clamp(380px,calc(100vh - 250px),520px)}
.hv1 .specline{margin-top:26px}.hv1 .specline div{padding:11px 16px}
.hvbimg.mix .slcap .sld{top:12px;right:16px;transform:none}
.hvbimg.mix .slc{padding:12px 16px;padding-right:16px}
.hvbimg.mix .slcap{min-height:78px}
@media (max-width:980px){.hv1 .hvbimg{height:340px}.hv1 h1 br{display:none}}
.hv1 h1{text-wrap:wrap;font-size:clamp(32px,3.1vw,46px)}
.hv1 .hvbg2{grid-template-columns:minmax(0,1.5fr) minmax(0,.6fr)}
@media (max-width:980px){.hv1 .hvbg2{grid-template-columns:1fr}.hv1 .hvbimg{margin-right:-24px;margin-left:0}}
/* 17.10: владелец вернул заголовок в три строки */
.hv1 h1{font-size:clamp(34px,3.9vw,58px);line-height:1}
.hv1 .hvbg2{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
@media (max-width:980px){.hv1 .hvbg2{grid-template-columns:1fr}}
/* подписи слайдов не накладываются: старая гаснет до появления новой */
.slc{animation-name:slcap}.slc.s0{animation-name:slcap0}
@keyframes slcap{0%,1%{opacity:0}5%{opacity:1}22%{opacity:1}24.5%,100%{opacity:0}}
@keyframes slcap0{0%,22%{opacity:1}24.5%,96%{opacity:0}100%{opacity:1}}
.hv1 h1{font-size:clamp(42px,5.4vw,82px);line-height:.98}
.specline{grid-template-columns:repeat(4,1fr)}@media (max-width:980px){.specline{grid-template-columns:repeat(2,1fr)}}
/* на телефоне вместо анимации статичный баннер с метками */
.iso .isoban{display:none;width:100%;height:auto}
@media (max-width:760px){.iso .isow{display:none}.iso .isoban{display:block}}
@media (max-width:760px){.sheet.modern .iso{padding:0;margin:0 -8px}.sheet.modern{border-radius:16px}}
.xw6{grid-column:span 6}@media (max-width:980px){.xw6{grid-column:span 2}}@media (max-width:600px){.xw6{grid-column:span 1}}