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@media(max-width:640px){.house-products{grid-template-columns:1fr}.house-products article:last-child{grid-column:auto}.house-products article{min-height:320px}.house-offers{grid-template-columns:1fr}.house-offers>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.13)}.house-offers>.button{grid-column:auto}.house-offers strong{position:static;display:block;margin-top:14px}}
@media(max-width:640px){.drilling-feature{min-height:480px}.drilling-feature h3{font-size:28px}.drilling-feature>div{padding:24px}.drilling-side{grid-template-columns:1fr}.benefit-grid,.case-grid{grid-template-columns:1fr}}
.field-gallery{background:#f2f3f3}.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:330px;gap:14px}.gallery-grid figure{position:relative;margin:0;overflow:hidden;background:#17242c}.gallery-grid .gallery-wide{grid-column:span 2}.gallery-grid img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease,filter .45s ease}.gallery-grid figure:hover img{transform:scale(1.025);filter:saturate(1.06)}.gallery-grid figcaption{position:absolute;inset:auto 0 0;padding:56px 20px 18px;color:#fff;background:linear-gradient(transparent,rgba(8,15,19,.9))}.gallery-grid strong,.gallery-grid span{display:block}.gallery-grid strong{font-size:15px}.gallery-grid span{margin-top:4px;color:#d5dcdf;font-size:12px}.gallery-grid figure:nth-child(2) img,.gallery-grid figure:nth-child(3) img{object-position:center}.gallery-grid figure:nth-child(n+4) img{object-position:center 62%}
@media(max-width:960px){.gallery-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:360px}.gallery-grid .gallery-wide{grid-column:span 2}}
@media(max-width:640px){.gallery-grid{grid-template-columns:1fr;grid-auto-rows:390px}.gallery-grid .gallery-wide{grid-column:auto;grid-row:auto;height:260px}.gallery-grid figure:nth-child(2){height:260px}.gallery-grid figure:nth-child(3){height:300px}}
.izhs-teaser{display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center}.izhs-teaser>div:first-child p{max-width:720px;color:var(--muted);font-size:17px}.izhs-teaser>div:first-child .button{margin-top:18px}.izhs-teaser-offer{background:var(--dark);color:#fff;padding:36px}.izhs-teaser-offer span{display:block;color:#ffc048;font-size:11px;text-transform:uppercase;letter-spacing:.1em;font-weight:800}.izhs-teaser-offer strong{display:inline-block;font-size:35px;margin:14px 12px 0 0}.izhs-teaser-offer del{color:#89969c}.izhs-teaser-offer p{color:#cad2d6;margin-bottom:0}.izhs-hero{padding-bottom:78px}.izhs-hero-price{display:flex;align-items:center;gap:18px;margin-top:30px}.izhs-hero-price span{font-size:12px;color:#cdd5d9}.izhs-hero-price strong{font-size:33px;color:#ffc048}.izhs-hero-price del{color:#92a0a7}.izhs-hero-price .button{margin-left:12px}.report-sample{background:var(--paper)}.report-sample-grid{display:grid;grid-template-columns:1fr .8fr;gap:90px;align-items:center}.report-sample-grid>div:first-child>p{color:var(--muted);font-size:17px}.report-sample-grid small{display:block;margin-top:12px;color:var(--muted)}.report-contents{background:#fff;border-left:4px solid var(--orange);padding:32px}.report-contents h3{margin-top:0}.report-contents li{margin:9px 0;color:#4f5c63}.izhs-steps{padding-top:90px}
@media(max-width:960px){.izhs-teaser,.report-sample-grid{grid-template-columns:1fr;gap:38px}.izhs-hero-price{flex-wrap:wrap}.izhs-hero-price .button{margin-left:0}}
@media(max-width:640px){.izhs-teaser-offer{padding:26px}.izhs-hero-price{align-items:flex-start;flex-direction:column;gap:8px}.izhs-hero-price .button{margin-top:12px}.report-contents{padding:24px}}
.topoplan-example{grid-column:1/-1;margin:10px 0 0;background:#fff;border:1px solid var(--line);padding:16px}.topoplan-example img{display:block;width:100%;height:auto}.topoplan-example figcaption{display:flex;justify-content:space-between;gap:24px;padding:15px 4px 2px}.topoplan-example figcaption span{color:var(--muted);font-size:13px}.client-letters{background:#f2f3f3}.letters-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.letters-grid a{background:#fff;border:1px solid var(--line);padding:14px;transition:.2s}.letters-grid a:hover{border-color:var(--orange);transform:translateY(-2px);box-shadow:0 12px 28px rgba(17,27,33,.08)}.letters-grid img{display:block;width:100%;aspect-ratio:1/1.414;object-fit:contain;background:#fff}.letters-grid span{display:block;margin-top:12px;font-size:13px;font-weight:800}.letters-grid span:after{content:" ↗";color:#b97900}
@media(max-width:960px){.letters-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.letters-grid{grid-template-columns:1fr 1fr;gap:10px}.letters-grid a{padding:8px}.letters-grid span{font-size:12px}.topoplan-example{padding:8px}.topoplan-example figcaption{display:block}.topoplan-example figcaption span{display:block;margin-top:5px}}
.site-header{position:relative;z-index:50}.menu-button{width:48px;height:48px;align-items:center;justify-content:center;cursor:pointer;position:relative;z-index:52}.menu-button span{transition:transform .2s ease,opacity .2s ease}.menu-button[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-button[aria-expanded="true"] span:nth-child(2){opacity:0}.menu-button[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:960px){.nav-row nav.menu-open{display:flex;position:absolute;z-index:51;top:100%;left:15px;right:15px;padding:22px;background:#fff;flex-direction:column;gap:0;box-shadow:0 18px 40px rgba(0,0,0,.18);border-top:3px solid var(--orange)}.nav-row nav.menu-open a{display:block;padding:13px 4px;border-bottom:1px solid var(--line);font-size:15px}.nav-row nav.menu-open a:last-child{border-bottom:0}.mobile-menu-open{overflow:hidden}}
.private-house{position:relative;background:#f2f3f3;overflow:hidden}.private-house:before{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:var(--orange)}.izhs-teaser{grid-template-columns:1fr .92fr;gap:54px}.izhs-teaser>div:first-child{padding:18px 0}.izhs-teaser>div:first-child h2{font-size:46px;max-width:620px}.izhs-teaser>div:first-child .kicker{display:inline-block;background:#fff1cf;padding:7px 10px;color:#8c5c00}.izhs-teaser-offer{min-height:390px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;isolation:isolate;background:linear-gradient(180deg,rgba(13,22,28,.18),rgba(13,22,28,.96) 72%),url('/assets/izhs-topoplan-example.webp') center/cover;box-shadow:0 24px 55px rgba(17,27,33,.18)}.izhs-teaser-offer:before{content:"Инженерные данные участка";position:absolute;top:24px;left:28px;color:#172027;background:rgba(255,255,255,.9);padding:8px 11px;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.izhs-teaser-offer strong{font-size:42px}.izhs-teaser-offer p{font-size:16px;max-width:420px}
@media(max-width:960px){.izhs-teaser{grid-template-columns:1fr}.izhs-teaser-offer{min-height:360px}.izhs-teaser>div:first-child h2{font-size:40px}}
@media(max-width:640px){.private-house:before{width:5px}.izhs-teaser>div:first-child h2{font-size:36px}.izhs-teaser-offer{min-height:330px;padding:28px}.izhs-teaser-offer:before{top:18px;left:20px}.izhs-teaser-offer strong{font-size:37px}}
@media(max-width:640px){.gallery-grid{grid-auto-rows:auto}.gallery-grid figure,.gallery-grid .gallery-wide,.gallery-grid figure:nth-child(2),.gallery-grid figure:nth-child(3){height:auto;display:flex;flex-direction:column}.gallery-grid img{height:auto;aspect-ratio:4/3;object-fit:contain;background:#17242c}.gallery-grid figcaption{position:static;padding:15px 18px 17px;background:#17242c;min-height:78px}.gallery-grid figure:nth-child(n+1) img{object-position:center}}
.contact-summary{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin-bottom:58px}.contact-summary>div{padding:22px 24px 22px 0;border-bottom:1px solid var(--line)}.contact-summary span,.company-details dt{display:block;color:var(--muted);font-size:12px}.contact-summary strong,.contact-summary a{display:block;margin-top:5px;font-size:17px;font-weight:700}.company-details{scroll-margin-top:30px;background:var(--paper);padding:34px}.company-details h2{margin-top:9px}.details-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px}.details-grid dl{margin:0}.details-grid dl>div{padding:13px 0;border-top:1px solid #d5dadc}.details-grid dd{margin:4px 0 0;color:var(--ink);font-weight:600;overflow-wrap:anywhere}
@media(max-width:640px){.contact-summary,.details-grid{grid-template-columns:1fr}.contact-summary>div{padding-right:0}.company-details{padding:24px}.details-grid{gap:0}}
.route-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:42px;margin:0 0 58px;padding:34px;background:var(--dark);color:#fff}.route-copy h2{margin-top:9px}.route-copy>p{color:#cbd3d7}.route-copy>p strong{color:#fff}.route-meta{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:25px 0}.route-meta div{padding-top:13px;border-top:1px solid rgba(255,255,255,.18)}.route-meta span,.route-meta b{display:block}.route-meta span{color:#9eabb1;font-size:12px}.route-map{min-height:440px;background:#eef0f0}.route-map iframe{display:block;width:100%;height:100%;min-height:440px;border:0}
@media(max-width:960px){.route-section{grid-template-columns:1fr}.route-map,.route-map iframe{min-height:360px}}
@media(max-width:640px){.route-section{padding:24px}.route-meta{grid-template-columns:1fr}.route-map,.route-map iframe{min-height:300px}}
.homepage-contacts{background:var(--paper)}.homepage-contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:18px}.homepage-contact-details{padding:34px;background:#fff;border-top:4px solid var(--orange)}.homepage-contact-main span,.homepage-requisites dt{display:block;color:var(--muted);font-size:12px}.homepage-contact-main strong{display:block;margin-top:6px;font-size:18px;line-height:1.45}.homepage-contact-links{display:flex;flex-wrap:wrap;gap:10px 24px;margin:24px 0}.homepage-contact-links a{font-weight:800;color:#956000}.homepage-requisites{margin:0}.homepage-requisites div{display:grid;grid-template-columns:140px 1fr;gap:18px;padding:10px 0;border-top:1px solid var(--line)}.homepage-requisites dd{margin:0;font-weight:600;overflow-wrap:anywhere}.homepage-contact-map{display:flex;flex-direction:column;min-height:560px;background:#fff}.homepage-contact-map iframe{width:100%;height:100%;min-height:490px;border:0}.homepage-contact-map .button{margin:16px;align-self:flex-start}
@media(max-width:960px){.homepage-contact-grid{grid-template-columns:1fr}.homepage-contact-map{min-height:470px}.homepage-contact-map iframe{min-height:400px}}
@media(max-width:640px){.homepage-contact-details{padding:24px}.homepage-requisites div{grid-template-columns:1fr;gap:2px}.homepage-contact-map{min-height:390px}.homepage-contact-map iframe{min-height:320px}}
.hero-trust{display:flex;flex-wrap:wrap;gap:8px 18px;margin:18px 0 6px}.hero-trust span{font-size:12px;font-weight:700;color:#eef2f3}.hero-trust span:before{content:"✓";color:#ffc048;margin-right:7px}.audience-gateway{position:relative;z-index:2;padding:34px 0 12px;background:#fff}.audience-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:14px}.audience-card{display:flex;flex-direction:column;min-height:280px;padding:34px;border:1px solid var(--line);transition:.2s}.audience-card:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(17,27,33,.1);border-color:var(--orange)}.audience-card>span{color:#956000;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.audience-card h2{font-size:29px;margin:15px 0 12px}.audience-card p{color:var(--muted);margin:0;max-width:650px}.audience-card b{margin-top:auto;padding-top:24px;color:#956000;font-size:13px}.audience-business{background:#f5f6f6}.audience-house{color:#fff;border-color:#17242c;background:linear-gradient(150deg,rgba(21,33,41,.92),rgba(21,33,41,.72)),url('/assets/izhs-topoplan-example.webp') center/cover}.audience-house>span,.audience-house b{color:#ffc048}.audience-house p{color:#e0e5e7}.case-result small{max-width:330px}.estimate select{font:inherit;border:1px solid #ccd2d4;padding:14px;background:#f8f9f9;color:var(--ink);outline:none}.estimate select:focus{border-color:#c77f00}.messenger-actions{display:flex;gap:10px;margin-top:20px}.messenger-actions a{padding:10px 14px;border:1px solid rgba(255,255,255,.28);color:#fff;font-size:13px;font-weight:800}.messenger-actions a:hover{border-color:#ffc048;color:#ffc048}
.estimate label:nth-child(3){grid-column:auto}.estimate label:nth-child(5){grid-column:1/-1}
.site-preparation{position:relative;overflow:hidden;background:#17242c;color:#fff}.site-preparation:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(243,167,18,.18);border-radius:50%;right:-260px;top:-260px;pointer-events:none}.preparation-intro{display:grid;grid-template-columns:1.1fr .9fr;gap:90px;align-items:end}.preparation-intro h2{max-width:700px;margin-bottom:0}.preparation-intro p{color:#cbd3d7;margin:0 0 24px}.preparation-path{display:grid;grid-template-columns:repeat(4,1fr);margin-top:58px;border-top:1px solid rgba(255,255,255,.22)}.preparation-path article{position:relative;padding:38px 28px 30px 0}.preparation-path article:not(:last-child){border-right:1px solid rgba(255,255,255,.12);margin-right:28px}.preparation-path article>span{position:absolute;top:-14px;left:0;padding-right:13px;background:#17242c;color:#ffc048;font-size:12px;font-weight:800}.preparation-path h3{font-size:18px;margin:7px 0 10px}.preparation-path p{color:#aeb9be;font-size:13px;margin:0}.preparation-directions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.preparation-directions span{padding:8px 12px;border:1px solid rgba(255,255,255,.2);color:#dce2e4;font-size:12px}.site-preparation .button{white-space:nowrap}
@media(max-width:960px){.preparation-intro{grid-template-columns:1fr;gap:24px}.preparation-intro p{max-width:720px}.preparation-path{grid-template-columns:repeat(2,1fr)}.preparation-path article:nth-child(2){border-right:0;margin-right:0}}
@media(max-width:640px){.preparation-path{grid-template-columns:1fr}.preparation-path article,.preparation-path article:not(:last-child){border-right:0;border-bottom:1px solid rgba(255,255,255,.12);margin-right:0;padding-right:0}.preparation-path article>span{top:-13px}.preparation-path article:not(:first-child)>span{top:24px}.preparation-path article:not(:first-child){padding-top:56px}.preparation-directions{margin-top:26px}.site-preparation .button{width:100%;white-space:normal;text-align:center}}
.leadership{background:#fff}.leadership-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.leader-card{position:relative;min-width:0;background:#17242c;color:#fff;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(240px,.88fr);min-height:430px;overflow:hidden}.leader-card:last-child:nth-child(odd){grid-column:1/-1;width:calc(50% - 10px);justify-self:center}.leader-card figure{margin:0;min-height:430px;overflow:hidden;background:#d9dddf}.leader-card img{display:block;width:100%;height:100%;object-fit:cover;object-position:center top;filter:saturate(.88)}.leader-card>div{display:flex;flex-direction:column;justify-content:flex-end;padding:34px 28px;position:relative}.leader-card>div:before{content:"";position:absolute;top:34px;left:28px;width:42px;height:2px;background:#f3a712}.leader-card span{color:#ffc048;text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:800}.leader-card h3{font-size:24px;line-height:1.28;margin:12px 0 0}.leader-card:nth-child(even){background:#eef0f0;color:#172027}.leader-card:nth-child(even) span{color:#956000}
.leader-card .leader-placeholder{position:relative;display:grid;place-items:center;background:linear-gradient(145deg,#24343d,#17242c);isolation:isolate}.leader-placeholder:before{content:"";position:absolute;width:260px;height:260px;border:1px solid rgba(243,167,18,.28);border-radius:50%;z-index:-1}.leader-placeholder:after{content:"";position:absolute;width:150px;height:150px;border:1px solid rgba(255,255,255,.12);transform:rotate(45deg);z-index:-1}.leader-placeholder strong{font-size:64px;letter-spacing:-.06em;color:#ffc048}.leader-card-no-photo:nth-child(even) .leader-placeholder{background:linear-gradient(145deg,#273740,#17242c)}
@media(max-width:960px){.leader-card{grid-template-columns:1fr;min-height:0}.leader-card figure{height:470px;min-height:0}.leader-card>div{min-height:170px}}
@media(max-width:640px){.leadership-grid{grid-template-columns:1fr}.leader-card:last-child:nth-child(odd){grid-column:auto;width:100%}.leader-card figure{height:auto;aspect-ratio:4/5}.leader-card>div{min-height:145px;padding:28px 24px}.leader-card>div:before{top:26px;left:24px}.leader-card h3{font-size:22px}}
@media(max-width:960px){.audience-grid{grid-template-columns:1fr}.audience-card{min-height:240px}.hero-trust{max-width:700px}}
@media(max-width:640px){.audience-gateway{padding-top:22px}.audience-card{min-height:260px;padding:26px}.audience-card h2{font-size:26px}.hero-trust{display:grid;gap:6px;margin-top:16px}}
.article-index-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:24px 0 58px}.article-index-grid>a{display:flex;flex-direction:column;min-height:230px;padding:25px;border:1px solid var(--line);background:#fff;text-decoration:none!important;transition:.2s}.article-index-grid>a:hover{border-color:var(--orange);transform:translateY(-2px);box-shadow:0 14px 30px rgba(17,27,33,.08)}.article-index-grid span{color:#9b6500;font-size:10px;text-transform:uppercase;letter-spacing:.1em;font-weight:800}.article-index-grid h3{margin:12px 0 9px;font-size:20px;color:var(--ink)}.article-index-grid p{font-size:13px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.article-index-grid b{margin-top:auto;color:#956000;font-size:12px}
.gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:auto}.gallery-grid figure,.gallery-grid .gallery-wide{grid-column:auto;height:auto;display:flex;flex-direction:column}.gallery-grid img{height:auto;aspect-ratio:4/3;object-fit:contain;object-position:center!important;background:#17242c}.gallery-grid figcaption{position:static;padding:15px 18px 17px;background:#17242c;min-height:78px}
@media(max-width:960px){.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-grid .gallery-wide{grid-column:auto}.article-index-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.gallery-grid,.article-index-grid{grid-template-columns:1fr}.article-index-grid>a{min-height:200px}}
.company-video{background:var(--dark);color:#fff}.company-video-grid{display:grid;grid-template-columns:.55fr 1.45fr;gap:18px 72px;align-items:center}.company-video-copy{grid-row:1/3}.company-video-copy p{color:#c7d0d4;font-size:17px}.company-video-frame{position:relative;aspect-ratio:16/9;overflow:hidden;background:#0d151a;box-shadow:0 24px 60px rgba(0,0,0,.28)}.company-video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.company-video-link{justify-self:start;color:#ffc048;font-size:13px;font-weight:800;border-bottom:1px solid rgba(255,192,72,.45)}
@media(max-width:960px){.company-video-grid{grid-template-columns:1fr;gap:34px}.company-video-copy{grid-row:auto}}
.preparation-directions a{padding:8px 12px;border:1px solid rgba(255,255,255,.2);color:#dce2e4;font-size:12px;transition:.2s}.preparation-directions a:hover{border-color:#ffc048;color:#ffc048}
.audit-price{display:flex;align-items:baseline;gap:15px;margin:0 0 24px}.audit-price strong{font-size:32px;color:#ffc048}.audit-price span{max-width:250px;color:#aeb9be;font-size:12px}.inner-hero-offer{display:flex;align-items:baseline;gap:18px;margin-top:28px}.inner-hero-offer strong{font-size:32px;color:#ffc048}.inner-hero-offer span{max-width:480px;color:#aeb9be;font-size:12px}@media(max-width:640px){.audit-price,.inner-hero-offer{align-items:flex-start;flex-direction:column;gap:6px}}
.house-products{grid-template-columns:repeat(3,1fr)}.izhs-water-offer{display:grid;grid-template-columns:1.25fr .75fr;gap:50px;align-items:center;margin-top:28px;padding:34px;border-left:4px solid #f3a712;background-color:#eef1f2;background-image:linear-gradient(90deg,rgba(238,241,242,.97) 0%,rgba(238,241,242,.9) 58%,rgba(238,241,242,.74) 100%),url('/assets/service-water-drilling.webp');background-size:cover;background-position:center 52%}.izhs-water-offer h2{font-size:28px;margin:10px 0}.izhs-water-offer p{margin:0;color:var(--muted)}.izhs-water-offer>div:last-child{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.izhs-water-offer>div:last-child>strong{font-size:22px}.izhs-water-offer small{color:var(--muted)}.izhs-water-offer .button{margin-top:10px}.audit-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;margin:34px 0 48px;background:#d5dadd}.audit-flow>div{position:relative;display:flex;flex-direction:column;min-height:185px;padding:24px 20px;background:#17242c;color:#fff}.audit-flow b{color:#ffc048;font-size:12px}.audit-flow strong{margin:28px 0 9px;font-size:16px}.audit-flow span{color:#b9c4c9;font-size:12px}.audit-roadmap{border:1px solid var(--line)}.audit-roadmap>div{display:grid;grid-template-columns:1fr 110px 1.6fr;gap:18px;align-items:center;padding:17px 20px;border-bottom:1px solid var(--line)}.audit-roadmap>div:last-child{border-bottom:0}.audit-roadmap .roadmap-head{background:#17242c;color:#fff;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.audit-roadmap p{margin:0;font-size:13px}.audit-roadmap span{font-size:13px;color:var(--muted)}@media(max-width:960px){.house-products{grid-template-columns:1fr 1fr}.house-products article:last-child{grid-column:1/-1}.audit-flow{grid-template-columns:1fr 1fr}}@media(max-width:760px){.izhs-water-offer{grid-template-columns:1fr;gap:24px;padding:26px}.izhs-water-offer h2{font-size:24px}.audit-roadmap .roadmap-head{display:none}.audit-roadmap>div{grid-template-columns:1fr}.audit-roadmap>div span{color:#956000;font-weight:700}}@media(max-width:640px){.house-products,.audit-flow{grid-template-columns:1fr}.house-products article:last-child{grid-column:auto}}
.izhs-teaser-offer{transition:transform .2s,box-shadow .2s}.izhs-teaser-offer:hover{transform:translateY(-3px);box-shadow:0 30px 65px rgba(17,27,33,.25)}.izhs-teaser-offer:focus-visible{outline:3px solid #ffc048;outline-offset:4px}.izhs-teaser-offer .izhs-offer-link{margin-top:18px;font-size:12px;text-decoration:underline;text-underline-offset:5px}
.hero-card>strong{font-size:24px;font-weight:600;line-height:1.18;letter-spacing:-.025em}.hero-card>strong em{color:#a96d00;font-style:normal}.hero-card li{font-size:13px;line-height:1.4}.hero-card-proof{margin:18px 0 12px;padding-top:16px;border-top:1px solid var(--line);font-size:12px;font-weight:800;line-height:1.45}.hero-card-link{display:inline-flex;align-items:center;gap:12px;color:#8c5c00;font-size:12px;font-weight:800;border-bottom:1px solid #c8aa70;padding:4px 0 6px}.hero-card-link span{font-size:17px}@media(max-width:640px){.hero-card>strong{font-size:23px}}
.catalog-card{position:relative;overflow:hidden;padding-top:205px;min-height:390px}.featured-cases{margin:42px 0 70px}.featured-cases>h2{margin-bottom:28px}.featured-case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.featured-case{display:flex;flex-direction:column;border:1px solid var(--line);background:#fff;padding:0 25px 25px;min-height:490px;transition:.2s}.featured-case:hover{border-color:var(--orange);transform:translateY(-3px);box-shadow:0 16px 36px rgba(17,27,33,.1)}.featured-case img{width:calc(100% + 50px);height:245px;margin:0 -25px 24px;object-fit:cover;background:#17242c}.featured-case span{color:#956000;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.featured-case h3{font-size:23px;margin:12px 0 8px}.featured-case p{color:var(--muted);font-size:14px;margin:0}.featured-case b{margin-top:auto;padding-top:20px;color:#956000;font-size:12px}.archive-title{font-size:30px;margin:0 0 22px}.case-hero{background:#17242c;color:#fff;padding:64px 0 150px}.case-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}.case-hero h1{font-size:48px;margin-bottom:20px}.case-hero p{font-size:18px;color:#cbd3d7;max-width:650px}.case-hero img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:0 24px 60px rgba(0,0,0,.28)}.case-hero .breadcrumbs{color:#aeb9be}.case-hero .breadcrumbs a{color:#fff}.case-page{background:#f5f6f6}.case-facts{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-top:4px solid var(--orange);margin-top:-205px;position:relative;z-index:2;box-shadow:0 20px 50px rgba(17,27,33,.12)}.case-facts>div{padding:24px;border-right:1px solid var(--line)}.case-facts>div:last-child{border-right:0}.case-facts span{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.case-facts strong{display:block;margin-top:8px;font-size:15px;line-height:1.45}.case-content{display:grid;grid-template-columns:1.25fr .75fr;gap:70px;margin-top:70px}.case-content article{background:#fff;padding:44px}.case-content article h2{font-size:28px;margin-top:34px}.case-content article p{color:#566168}.case-checklist{list-style:none;padding:0;margin:20px 0}.case-checklist li{padding:12px 0 12px 28px;border-top:1px solid var(--line);position:relative}.case-checklist li:before{content:"✓";position:absolute;left:0;color:#b97900;font-weight:800}.case-aside{align-self:start;position:sticky;top:24px;padding:34px;background:#17242c;color:#fff}.case-aside>span{color:#ffc048;font-size:11px;text-transform:uppercase;font-weight:800;letter-spacing:.08em}.case-aside>strong{display:block;font-size:25px;line-height:1.35;margin:16px 0}.case-aside p{color:#bcc7cc;font-size:14px}.case-aside .button{margin-top:18px;width:100%;text-align:center}.case-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:34px}.case-gallery figure{margin:0;background:#17242c}.case-gallery img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.case-gallery figcaption{padding:11px 13px;color:#dce2e4;font-size:12px}@media(max-width:960px){.case-hero-grid,.case-content{grid-template-columns:1fr}.case-hero img{max-width:700px}.case-facts{grid-template-columns:repeat(2,1fr);margin-top:-170px}.case-facts>div:nth-child(2){border-right:0}.case-content{gap:28px}.case-aside{position:static}.featured-case-grid{grid-template-columns:1fr 1fr}}@media(max-width:640px){.featured-case-grid{grid-template-columns:1fr}.featured-case{min-height:450px}.featured-case img{height:220px}.case-hero{padding:42px 0 155px}.case-hero h1{font-size:36px}.case-facts{grid-template-columns:1fr;margin-top:-210px}.case-facts>div{border-right:0;border-bottom:1px solid var(--line)}.case-facts>div:last-child{border-bottom:0}.case-content article{padding:28px 24px}.case-content article h2{font-size:24px}}.catalog-card:before{content:"";position:absolute;inset:0 0 auto;height:170px;background-position:center;background-size:cover;transition:transform .25s}.catalog-card:hover:before{transform:scale(1.035)}.catalog-card:nth-child(1):before{background-image:url('/assets/cases/smolensk/drilling-site.webp');background-position:center 58%}.catalog-card:nth-child(2):before{background-image:url('/assets/portfolio/sakhalin-okha-geodesy.webp')}.catalog-card:nth-child(3):before{background-image:url('/assets/service-ecology-field.webp');background-position:center 46%}.catalog-card:nth-child(4):before{background-image:url('/assets/geotechnics-plate-load-test.png')}.catalog-card:nth-child(5):before{background-image:url('/assets/foundation-plan.webp');background-position:center 38%}.catalog-card:nth-child(6):before{background-image:url('/assets/building-inspection.png')}.catalog-card:nth-child(7):before{background-image:url('/assets/cases/prokshino/drilling-01.webp');background-position:center 48%}.catalog-card:nth-child(8):before{background-image:url('/assets/service-water-drilling.webp');background-position:center 55%}.catalog-card:nth-child(9):before{background-image:url('/assets/izhs-topoplan-example.webp')}.catalog-card:nth-child(10):before{background-image:url('/assets/portfolio/office.webp')}@media(max-width:640px){.case-gallery{grid-template-columns:1fr}}@media(max-width:640px){.catalog-card{padding-top:190px;min-height:360px}.catalog-card:before{height:155px}}.case-hero-technical img,.case-gallery-technical img{object-fit:contain;background:#fff}.case-gallery-technical figure{background:#fff;border:1px solid var(--line)}.case-gallery-technical figcaption{color:#566168}.case-workstream{margin:28px 0;padding:24px 26px;border-left:4px solid var(--orange);background:#f5f6f6}.case-workstream h3{margin:0 0 8px;font-size:20px}.case-workstream p{margin:0}.featured-case-grid-six{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:960px){.featured-case-grid-six{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.featured-case-grid-six{grid-template-columns:1fr}}.leader-contact{display:flex;flex-wrap:wrap;gap:8px 12px;margin-top:16px}.leader-contact a{font-size:12px;font-weight:800;color:#956000;text-decoration:none}.leader-contact a:last-child{text-decoration:underline;text-underline-offset:4px}.izhs-manager-contact{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center;margin-top:28px;padding:34px;background:#17242c;color:#fff;border-left:4px solid var(--orange)}.izhs-manager-contact h2{margin:9px 0;font-size:28px}.izhs-manager-contact p{margin:0;color:#c7d0d4}.manager-profile{display:grid;grid-template-columns:96px 1fr;gap:22px;align-items:center}.manager-profile>img{display:block;width:96px;height:112px;object-fit:cover;object-position:center 25%;border:2px solid rgba(255,192,72,.65)}.izhs-manager-actions{display:flex;flex-direction:column;align-items:flex-start;gap:14px}.izhs-manager-actions>a:not(.button){color:#ffc048;font-weight:800}@media(max-width:760px){.izhs-manager-contact{grid-template-columns:1fr;gap:24px;padding:26px}.izhs-manager-contact h2{font-size:24px}}.aside-manager{display:block;margin-top:24px;color:#7a858b;font-size:12px;line-height:1.5}.aside-contact-photo{display:block;width:92px;height:108px;margin-top:24px;object-fit:cover;object-position:center 25%;border-left:3px solid var(--orange)}.aside-contact-photo+.aside-manager{margin-top:12px}@media(max-width:560px){.manager-profile{grid-template-columns:76px 1fr;gap:16px}.manager-profile>img{width:76px;height:92px}}.aside-telegram{display:inline-block;margin-top:10px;color:#956000;font-size:13px;font-weight:800;text-decoration:underline;text-underline-offset:4px}.home-cases{background:#f2f3f3}.leadership-action{display:flex;justify-content:center;margin-top:30px}.project-cta{padding:64px 0;background:#17242c;color:#fff}.project-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:48px}.project-cta h2{margin:8px 0 12px;font-size:42px}.project-cta p{max-width:700px;margin:0;color:#c7d0d4}.project-cta .button{flex:0 0 auto}@media(max-width:760px){.project-cta{padding:48px 0}.project-cta-inner{align-items:flex-start;flex-direction:column;gap:28px}.project-cta h2{font-size:32px}.project-cta .button{width:100%;text-align:center}}.home-cases .gallery-grid figure{width:100%}.home-cases .gallery-grid img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;object-position:center!important;background:#17242c}.home-case-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.home-case-card{display:flex;min-width:0;flex-direction:column;background:#fff;color:var(--ink);border:1px solid var(--line);transition:transform .2s,border-color .2s,box-shadow .2s}.home-case-card:hover{transform:translateY(-3px);border-color:var(--orange);box-shadow:0 18px 38px rgba(17,27,33,.11)}.home-case-card>img{display:block;width:100%;height:210px;object-fit:cover;background:#fff}.home-case-card>img.home-case-drawing{object-fit:contain}.home-case-card>img.home-case-bishkek{object-position:center 58%}.home-case-card>div{display:flex;flex:1;flex-direction:column;padding:24px 22px}.home-case-card span{color:#956000;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.07em}.home-case-card h3{font-size:21px;line-height:1.25;margin:12px 0 10px}.home-case-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}.home-case-card strong{display:block;margin-top:20px;padding-top:15px;border-top:1px solid var(--line);font-size:14px}.home-case-card b{margin-top:auto;padding-top:18px;color:#956000;font-size:12px}.home-cases-action{display:flex;justify-content:center;margin-top:30px}.more-objects-heading{margin:72px 0 25px}.more-objects-heading h3{font-size:32px;margin:8px 0 0}@media(max-width:1100px){.home-case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-case-card>img{height:260px}}@media(max-width:640px){.home-case-grid{grid-template-columns:1fr}.home-case-card>img{height:auto;aspect-ratio:4/3}.more-objects-heading{margin-top:54px}.more-objects-heading h3{font-size:27px}}.gallery-grid figure img,.case-gallery figure img{cursor:zoom-in}body.lightbox-open{overflow:hidden}.photo-lightbox{position:fixed;inset:0;z-index:1000;display:flex;align-items:flex-end;justify-content:center;padding:28px;background:rgba(8,15,20,.88);opacity:0;visibility:hidden;transition:opacity .22s ease,visibility .22s ease}.photo-lightbox.is-open{opacity:1;visibility:visible}.photo-lightbox-frame{display:flex;max-width:min(1200px,100%);max-height:calc(100vh - 56px);flex-direction:column;align-items:center;transform:translateY(44px);transition:transform .28s ease}.photo-lightbox.is-open .photo-lightbox-frame{transform:translateY(0)}.photo-lightbox-frame img{display:block;max-width:100%;max-height:calc(100vh - 120px);width:auto;height:auto;object-fit:contain;box-shadow:0 20px 70px rgba(0,0,0,.45)}.photo-lightbox-frame p{margin:12px 0 0;color:#fff;text-align:center;font-size:14px}.photo-lightbox-close{position:absolute;top:18px;right:20px;z-index:2;width:48px;height:48px;border:1px solid rgba(255,255,255,.45);border-radius:50%;background:rgba(18,30,38,.82);color:#fff;font:300 36px/1 Arial,sans-serif;cursor:pointer}@media(max-width:640px){.photo-lightbox{padding:16px}.photo-lightbox-frame{max-height:calc(100vh - 32px)}.photo-lightbox-frame img{max-height:calc(100vh - 92px)}.photo-lightbox-close{top:12px;right:12px}}@media(prefers-reduced-motion:reduce){.photo-lightbox,.photo-lightbox-frame{transition:none}}
/* Document examples */
.report-sample-grid>div:first-child>.button{margin:10px 8px 0 0}.report-sample-grid>div:first-child>small+.button{margin-top:22px}

/* Contextual photography: B2B, B2C, IJS products and site audit */
.audience-business{background-color:#f5f6f6;background-image:linear-gradient(90deg,rgba(245,246,246,.98) 0%,rgba(245,246,246,.9) 52%,rgba(245,246,246,.55) 100%),url('/assets/portfolio/ostrov-mechty-drilling.webp');background-repeat:no-repeat;background-size:cover;background-position:72% 65%}
.audience-house{background-image:linear-gradient(105deg,rgba(21,33,41,.96) 0%,rgba(21,33,41,.82) 50%,rgba(21,33,41,.38) 100%),url('/assets/b2c-cottage-background.webp');background-position:center 58%}
.house-products article:nth-child(1){background-image:linear-gradient(112deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.82) 54%,rgba(255,255,255,.5) 100%),url('/assets/service-water-drilling.webp');background-position:center 52%}
.house-products article:nth-child(2){background-image:linear-gradient(112deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.84) 54%,rgba(255,255,255,.54) 100%),url('/assets/izhs-topoplan-example.webp')}
.house-products article:nth-child(3){background-image:linear-gradient(112deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.82) 54%,rgba(255,255,255,.5) 100%),url('/assets/geotechnics-plate-load-test.png')}
.izhs-water-offer{background-image:linear-gradient(90deg,rgba(238,241,242,.98) 0%,rgba(238,241,242,.9) 50%,rgba(238,241,242,.54) 100%),url('/assets/cases/prokshino/drilling-01.webp');background-position:center 48%}
.audit-hero{background-image:linear-gradient(90deg,rgba(16,29,37,.97) 0%,rgba(16,29,37,.86) 52%,rgba(16,29,37,.38) 100%),url('/assets/cases/fire-station-yakhroma/site-plan.webp');background-position:center 42%}
@media(max-width:640px){.audience-business{background-image:linear-gradient(90deg,rgba(245,246,246,.98),rgba(245,246,246,.72)),url('/assets/portfolio/ostrov-mechty-drilling.webp');background-position:68% 68%}.audience-house{background-image:linear-gradient(105deg,rgba(21,33,41,.96),rgba(21,33,41,.62)),url('/assets/b2c-cottage-background.webp');background-position:62% center}.house-products article:nth-child(1),.house-products article:nth-child(2),.house-products article:nth-child(3){background-position:center;background-size:cover}.audit-hero{background-image:linear-gradient(90deg,rgba(16,29,37,.96),rgba(16,29,37,.68)),url('/assets/cases/fire-station-yakhroma/site-plan.webp')}}
.case-commercial-cta {
  padding: 56px 0;
  background: #15262e;
  color: #fff;
}
@media(min-width:1440px){:root{--max:1440px}.container{width:min(var(--max),calc(100% - 96px))}.nav-row nav{font-size:15px}.hero-grid{gap:64px}.hero-copy>p{font-size:20px}.home-case-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
.home-team-compact{padding:0 0 48px;text-align:center}.home-team-compact h2{font-size:28px}.home-team-portraits{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;max-width:660px;margin:24px auto}.home-team-portraits img{width:160px;max-width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;filter:grayscale(1);border-radius:4px}.home-team-portraits h3{font-size:16px;margin:10px 0 4px}.home-team-portraits p{font-size:14px;line-height:1.35;color:#566168;margin:0}@media(max-width:640px){.home-team-portraits{gap:12px}.home-team-portraits img{width:100px}.home-team-portraits h3{font-size:14px}.home-team-compact h2{font-size:25px}}
.team-invitation{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px;margin:28px 0;background:#eef1f2;border-left:5px solid #f3a712}.team-invitation h3,.team-invitation h2{margin:0 0 8px;font-size:24px}.team-invitation p{margin:0;color:#566168}.team-invitation .button{flex-shrink:0;color:#172027;font-size:16px;text-align:center;min-height:56px}@media(max-width:640px){.team-invitation{flex-direction:column;align-items:stretch;padding:22px;gap:18px}.team-invitation .button{width:100%;white-space:normal}}
.hero-audience-choice{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}.hero-audience-choice a{padding:16px;background:#fff;color:#172027;border:2px solid #f3a712;border-radius:4px;font-size:18px;font-weight:800;line-height:1.3}.hero-audience-choice a:last-child{background:#f3a712}.hero-audience-choice span{display:block;margin-top:6px;font-size:14px;font-weight:600}.audience-card>span{display:inline-block;font-size:18px;font-weight:800;padding:6px 10px;background:#f3a712;color:#172027}.izhs-water-product{background:#eef1f2}#services,#izhs-calculator{scroll-margin-top:110px}@media(max-width:480px){.hero-audience-choice a{font-size:16px;padding:12px 10px}.hero-audience-choice span{font-size:14px}}

.case-commercial-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.case-commercial-cta h2 {
  margin: 8px 0 0;
  max-width: 720px;
  color: #fff;
}

.case-commercial-cta .button {
  flex: 0 0 auto;
}

.izhs-timing {
  background: #f2f4f4;
}

.izhs-timing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 36px;
  border: 1px solid #d9dfe1;
  background: #fff;
}

.izhs-timing-grid article {
  min-height: 190px;
  padding: 30px;
}

.izhs-timing-grid article + article {
  border-left: 1px solid #d9dfe1;
}

.izhs-timing-grid span {
  display: block;
  margin-bottom: 18px;
  color: #b77600;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.izhs-timing-grid strong {
  display: block;
  font-size: 24px;
  line-height: 1.25;
}

.izhs-timing-grid p {
  margin: 12px 0 0;
  color: #6f7a80;
  font-size: 15px;
  line-height: 1.55;
}

@media (max-width: 760px) {
  .case-commercial-cta { padding: 40px 0; }
  .case-commercial-cta-inner { align-items: stretch; flex-direction: column; }
  .case-commercial-cta .button { width: 100%; text-align: center; }
  .izhs-timing-grid { grid-template-columns: 1fr; }
  .izhs-timing-grid article { min-height: 0; padding: 24px; }
  .izhs-timing-grid article + article { border-left: 0; border-top: 1px solid #d9dfe1; }
}
.project-geography{background:#12232b;color:#fff;overflow:hidden}.project-geography .container{position:relative}.project-geography-heading{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:64px;align-items:end;margin-bottom:34px}.project-geography-heading h2{max-width:850px;margin:12px 0 0;color:#fff}.project-geography-summary>p{margin:0 0 24px;color:#b9c4c8;font-size:18px;line-height:1.6}.project-geography-summary>div{display:grid;grid-template-columns:auto 1fr auto 1fr;gap:8px 12px;align-items:baseline}.project-geography-summary strong{font-size:34px;color:#f5ab18}.project-geography-summary span{color:#b9c4c8;font-size:13px;text-transform:uppercase;letter-spacing:.06em}.project-map-filters{display:flex;gap:9px;overflow-x:auto;padding:0 0 20px;scrollbar-width:none}.project-map-filters::-webkit-scrollbar{display:none}.project-map-filters button{flex:0 0 auto;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:transparent;color:#dbe2e5;padding:10px 16px;font:600 13px/1.2 Manrope,sans-serif;cursor:pointer;transition:.2s ease}.project-map-filters button:hover,.project-map-filters button.is-active{border-color:#f5ab18;background:#f5ab18;color:#13232b}.project-map-shell{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(330px,.65fr);min-height:610px;border:1px solid rgba(255,255,255,.14);background:#172b34}.project-map{min-height:610px;background:#d9e0dc;z-index:1}.project-map-card{display:flex;min-width:0;flex-direction:column;background:#fff;color:#142129}.project-map-card>img{width:100%;height:230px;object-fit:cover;background:#dce1e3}.project-map-card-body{display:flex;flex:1;flex-direction:column;padding:30px}.project-map-card-type{color:#a86e00;font-size:12px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.project-map-card h3{margin:9px 0 22px;font-size:28px;line-height:1.15}.project-map-card dl{display:grid;gap:10px;margin:0 0 20px}.project-map-card dl div{display:grid;grid-template-columns:75px 1fr;gap:12px;padding-bottom:9px;border-bottom:1px solid #e2e6e7}.project-map-card dt{color:#7b878c;font-size:12px;text-transform:uppercase}.project-map-card dd{margin:0;font-size:14px;font-weight:600}.project-map-card-works{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:20px}.project-map-card-works span{padding:7px 9px;background:#eef1f2;color:#425159;font-size:11px;font-weight:700}.project-map-card-scale{display:block;margin:auto 0 20px;padding-left:13px;border-left:3px solid #f5ab18;font-size:15px;line-height:1.45}.project-map-card .button{width:100%;text-align:center}.project-marker{background:transparent!important;border:0!important}.project-marker span{display:block;width:28px;height:28px;border:6px solid #fff;border-radius:50% 50% 50% 0;background:#f5ab18;box-shadow:0 4px 14px rgba(0,0,0,.32);transform:rotate(-45deg)}.project-cluster{display:grid!important;place-items:center;border:5px solid rgba(255,255,255,.8);border-radius:50%;background:#f5ab18!important;color:#15262e;font:800 14px/1 Manrope,sans-serif;box-shadow:0 5px 18px rgba(0,0,0,.25)}.project-cluster span{display:grid;place-items:center;width:100%;height:100%}.project-map .leaflet-control-zoom a{color:#172b34}.project-map .leaflet-control-attribution{font-size:9px}.project-map-error{display:grid;place-items:center;padding:40px;color:#26363d;text-align:center}.project-map-noscript{padding:20px;border:1px solid rgba(255,255,255,.2)}

@media (max-width:980px){.project-geography-heading{grid-template-columns:1fr;gap:24px}.project-map-shell{grid-template-columns:1fr}.project-map{min-height:500px}.project-map-card{display:grid;grid-template-columns:280px 1fr}.project-map-card>img{height:100%}.project-map-card-scale{margin-top:10px}}
@media (max-width:680px){.project-geography-heading{margin-bottom:24px}.project-geography-summary>div{grid-template-columns:auto 1fr}.project-map-shell{margin-inline:-20px;border-left:0;border-right:0}.project-map{min-height:470px}.project-map-card{display:flex}.project-map-card>img{height:220px}.project-map-card-body{padding:24px 20px}.project-map-card h3{font-size:25px}.project-map-filters{margin-right:-20px}.project-geography-summary strong{font-size:28px}}

.izhs-map-section{background:#eef1f2}.izhs-map-heading{max-width:900px}.izhs-map-heading h2{margin:10px 0 16px;font-size:46px;line-height:1.1}.izhs-map-heading>p{max-width:720px;margin:0;color:var(--muted);font-size:18px}.izhs-map-metrics{display:grid;grid-template-columns:repeat(4,1fr);margin:38px 0 26px;border:1px solid #d5dbdd;background:#fff}.izhs-map-metrics>div{padding:24px;border-right:1px solid #d5dbdd}.izhs-map-metrics>div:last-child{border-right:0}.izhs-map-metrics strong,.izhs-map-metrics span{display:block}.izhs-map-metrics strong{color:#b97800;font-size:29px}.izhs-map-metrics span{margin-top:5px;color:#6d797f;font-size:12px}.izhs-map-filters{display:flex;gap:8px;overflow-x:auto;padding-bottom:18px;scrollbar-width:none}.izhs-map-filters::-webkit-scrollbar{display:none}.izhs-map-filters button{flex:0 0 auto;padding:10px 14px;border:1px solid #cbd2d5;border-radius:999px;background:#fff;color:#35434a;font:700 13px/1.2 Manrope,sans-serif;cursor:pointer}.izhs-map-filters button.is-active,.izhs-map-filters button:hover{border-color:#f5ab18;background:#f5ab18;color:#17242c}.izhs-map-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.65fr);gap:18px}.izhs-map-main{min-width:0;background:#fff}.izhs-project-map{height:500px;background:#d9e0dc}.izhs-map-card{display:grid;grid-template-columns:210px 1fr;min-height:220px;border:1px solid #d5dbdd;border-top:0;background:#fff}.izhs-map-card>img{width:100%;height:100%;min-height:220px;object-fit:cover}.izhs-map-card>div{display:flex;flex-direction:column;padding:24px}.izhs-map-card>div>span:first-child{color:#956000;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.izhs-map-card h3{margin:8px 0;font-size:23px;line-height:1.25}.izhs-map-card p{margin:0 0 12px;color:var(--muted);font-size:13px}.izhs-card-works{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}.izhs-card-works span{padding:6px 8px;background:#eef1f2;font-size:11px;font-weight:700}.izhs-map-card .button{align-self:flex-start;margin-top:auto;padding:11px 17px}.izhs-map-reasons{align-self:stretch;padding:32px;background:#17242c;color:#fff}.izhs-map-reasons h3{margin:10px 0 24px;font-size:27px}.izhs-map-reasons ul{list-style:none;margin:0;padding:0}.izhs-map-reasons li{position:relative;padding:14px 0 14px 27px;border-top:1px solid rgba(255,255,255,.13);color:#d1d8db;font-size:14px;line-height:1.5}.izhs-map-reasons li:before{content:'✓';position:absolute;left:0;color:#ffc048;font-weight:800}.izhs-map-cta{display:flex;justify-content:space-between;align-items:center;gap:36px;margin-top:18px;padding:28px 32px;background:#fff;border-left:4px solid #f5ab18}.izhs-map-cta span,.izhs-map-cta strong{display:block}.izhs-map-cta span{color:#956000;font-size:12px;font-weight:800;text-transform:uppercase}.izhs-map-cta strong{margin-top:6px;font-size:18px}.izhs-map-cta>div:last-child{display:flex;align-items:center;gap:18px;flex:0 0 auto}.izhs-map-secondary{color:#956000;font-size:13px;font-weight:800;text-decoration:underline;text-underline-offset:4px}
@media(max-width:960px){.izhs-map-heading h2{font-size:39px}.izhs-map-metrics{grid-template-columns:repeat(2,1fr)}.izhs-map-metrics>div:nth-child(2){border-right:0}.izhs-map-metrics>div:nth-child(-n+2){border-bottom:1px solid #d5dbdd}.izhs-map-layout{grid-template-columns:1fr}.izhs-map-reasons{order:-1}.izhs-map-cta{align-items:flex-start;flex-direction:column}.izhs-map-cta>div:last-child{width:100%}}
@media(max-width:640px){.izhs-map-heading h2{font-size:34px}.izhs-map-metrics{margin-top:28px}.izhs-map-metrics>div{padding:18px}.izhs-map-metrics strong{font-size:25px}.izhs-map-layout{margin-inline:-20px}.izhs-project-map{height:430px}.izhs-map-card{grid-template-columns:1fr}.izhs-map-card>img{height:210px;min-height:0}.izhs-map-card>div{padding:22px 20px}.izhs-map-reasons{padding:26px 20px}.izhs-map-filters{margin-right:-20px}.izhs-map-cta{margin-inline:-20px;padding:25px 20px}.izhs-map-cta>div:last-child{align-items:stretch;flex-direction:column}.izhs-map-cta .button{text-align:center}}

/* Mobile navigation stays available while the page scrolls. */
@media(max-width:960px){.site-header{position:sticky;top:0;z-index:200;background:#fff;box-shadow:0 5px 18px rgba(17,30,38,.14)}.nav-row nav.menu-open{max-height:calc(100dvh - 106px);overflow-y:auto}.menu-button{flex:0 0 48px;border-radius:50%;transition:background-color .2s ease}.menu-button:hover,.menu-button:focus-visible,.menu-button[aria-expanded="true"]{background:#eef1f2;outline:none}}
@media(max-width:640px){.site-header .contact-bar{display:none}.nav-row nav.menu-open{max-height:calc(100dvh - 72px)}}

.izhs-roadmap{grid-column:1/-1;margin:36px 0;padding:44px;background:#eef1f2;border-top:4px solid var(--orange)}.izhs-roadmap-heading{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:14px 70px;align-items:end}.izhs-roadmap-heading .product-label{grid-column:1/-1}.izhs-roadmap-heading h2{margin:0}.izhs-roadmap-heading p{margin:0;color:var(--muted)}.izhs-roadmap-steps{display:grid;grid-template-columns:repeat(5,1fr);margin:38px 0;background:#fff;border:1px solid #d7dcde}.izhs-roadmap-steps article{display:flex;min-width:0;padding:24px 20px;border-right:1px solid #d7dcde;flex-direction:column;align-items:flex-start}.izhs-roadmap-steps article:last-child{border-right:0}.izhs-roadmap-steps b{color:#b97800;font-size:13px}.izhs-roadmap-steps h3{margin:13px 0 9px;font-size:17px}.izhs-roadmap-steps p{margin:0;color:var(--muted);font-size:13px}.izhs-roadmap-steps details{width:100%;margin:18px 0 16px;padding:10px 0;border-top:1px solid #e2e6e8;border-bottom:1px solid #e2e6e8}.izhs-roadmap-steps summary{color:#17242c;font-size:13px;font-weight:700;cursor:pointer}.izhs-roadmap-steps details ul{margin:10px 0 2px;padding-left:18px}.izhs-roadmap-steps details li{margin:6px 0;color:#66737a;font-size:12px;line-height:1.45}.izhs-roadmap-steps article>strong{margin-top:auto;color:#17242c;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.izhs-roadmap-steps article>span{display:block;margin-top:5px;color:#66737a;font-size:12px;line-height:1.45}.izhs-roadmap-steps article>a{display:inline-block;margin-top:14px;color:#9b6500;font-size:12px;font-weight:700}.izhs-roadmap-product{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:50px;align-items:center;padding:32px;background:#17242c;color:#fff}.izhs-roadmap-product h3{margin:8px 0 10px;font-size:28px}.izhs-roadmap-product p{margin:0;color:#c9d1d5}.izhs-roadmap-product>div:last-child{display:flex;flex-direction:column;align-items:flex-start}.izhs-roadmap-product strong{font-size:18px}.izhs-roadmap-product span:not(.product-label){margin:3px 0 18px;color:#aeb9be;font-size:13px}.izhs-project-sections{display:grid;grid-template-columns:.7fr 1.3fr;gap:36px;margin-top:32px;padding-top:28px;border-top:1px solid #cfd6d8}.izhs-project-sections h3{margin:0;font-size:22px}.izhs-project-sections ul{display:grid;grid-template-columns:1fr 1fr;gap:11px 30px;margin:0;padding:0;list-style:none}.izhs-project-sections li{position:relative;padding-left:20px;color:#59666d}.izhs-project-sections li:before{content:'—';position:absolute;left:0;color:#b97800}.adjacent-offer{margin:36px 0;padding:30px;border:1px solid #d9dfe1}.adjacent-offer h2{font-size:30px}.adjacent-offer-accent{border-left:4px solid var(--orange);background:#f4f6f6}.adjacent-offer-dark{background:#17242c;color:#fff;border-color:#17242c}.adjacent-offer-dark p,.adjacent-offer-dark li{color:#c8d0d4}.adjacent-columns{display:grid;grid-template-columns:1fr 1fr;gap:25px}.specialized-tasks{margin:40px 0}.specialized-tasks>div{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.specialized-tasks article{padding:22px;border:1px solid #d9dfe1;background:#f6f7f7}.specialized-tasks h3{margin:0 0 9px;font-size:18px}.specialized-tasks p{margin:0;color:var(--muted);font-size:14px}
@media(max-width:960px){.izhs-roadmap-heading,.izhs-roadmap-product,.izhs-project-sections{grid-template-columns:1fr}.izhs-roadmap-steps{grid-template-columns:1fr 1fr}.izhs-roadmap-steps article:nth-child(2n){border-right:0}.izhs-roadmap-steps article{border-bottom:1px solid #d7dcde}.izhs-roadmap-steps article:last-child{border-bottom:0}.specialized-tasks>div{grid-template-columns:1fr}}
@media(max-width:640px){.izhs-roadmap{margin-inline:-15px;padding:30px 20px}.izhs-roadmap-steps{grid-template-columns:1fr}.izhs-roadmap-steps article{border-right:0}.izhs-roadmap-product{padding:26px 20px}.izhs-roadmap-product h3{font-size:24px}.izhs-project-sections ul,.adjacent-columns{grid-template-columns:1fr}.adjacent-offer{padding:24px 20px}.adjacent-offer h2{font-size:26px}}
.catalog-card-accent{border-left:4px solid var(--orange);background:#f4f6f6}.catalog-card-accent h2{color:#17242c}#audit-izyskaniy,#technical-customer{scroll-margin-top:100px}

.seo-service-page>h2{margin-top:42px}.service-result{margin:42px 0;padding:30px;border-left:4px solid var(--orange);background:#f2f4f5}.service-result h2{margin:7px 0 16px}.service-result ul{margin-bottom:0}.service-faq{margin-top:46px}.service-faq h2{margin:7px 0 18px}.service-faq details{padding:16px 0;border-top:1px solid #d7dcde}.service-faq details:last-child{border-bottom:1px solid #d7dcde}.service-faq summary{font-weight:700;cursor:pointer}.service-faq details p{margin:10px 0 0;color:var(--muted)}.service-related{margin-top:46px}.service-related h2{margin:7px 0 18px}.service-related>div{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.service-related a{display:flex;min-height:130px;padding:20px;border:1px solid #d7dcde;color:#17242c;font-weight:700;flex-direction:column;justify-content:space-between}.service-related a span{color:#9b6500;font-size:13px}@media(max-width:720px){.service-result{padding:24px 20px}.service-related>div{grid-template-columns:1fr}.service-related a{min-height:100px}}

/* Stronger personal presence in the IJS consultation card. */
.manager-profile{grid-template-columns:120px 1fr;gap:24px}
.manager-profile>img{width:120px;height:140px}
@media(max-width:560px){.manager-profile{grid-template-columns:104px minmax(0,1fr);gap:8px 18px;align-items:start}.manager-profile>img{grid-column:1;grid-row:1/span 2;width:104px;height:126px}.manager-profile>div{display:contents}.manager-profile .product-label{grid-column:2;align-self:end}.manager-profile h2{grid-column:2;margin:0;align-self:start}.manager-profile p{grid-column:1/-1;margin-top:12px}}
.services-menu{position:relative}.services-menu-head{display:flex;align-items:center;gap:4px}.services-trigger{white-space:nowrap}.services-toggle{display:grid;place-items:center;width:22px;height:22px;padding:0;border:0;background:transparent;color:#566168;font:800 16px/1 Manrope,sans-serif;cursor:pointer;transition:transform .2s,color .2s}.services-menu:hover .services-toggle,.services-menu:focus-within .services-toggle,.services-menu.is-open .services-toggle{color:#b87500}.services-menu.is-open .services-toggle{transform:rotate(180deg)}.services-mega{position:fixed;z-index:350;top:122px;left:50%;width:min(1180px,calc(100vw - 48px));padding:26px 30px 30px;border-top:3px solid var(--orange);background:#fff;box-shadow:0 24px 60px rgba(12,24,31,.2);opacity:0;visibility:hidden;transform:translate(-50%,-8px);transition:opacity .18s ease,transform .18s ease,visibility .18s}.services-menu:hover .services-mega,.services-menu:focus-within .services-mega,.services-menu.is-open .services-mega{opacity:1;visibility:visible;transform:translate(-50%,0)}.services-mega-grid{display:grid;grid-template-columns:1.18fr .9fr 1.2fr 1fr .95fr;gap:28px}.nav-row nav .services-mega a{display:block;padding:4px 0;color:#556269;font-size:12px;font-weight:600;line-height:1.35}.nav-row nav .services-mega a:hover,.nav-row nav .services-mega a:focus-visible{color:#a96d00}.nav-row nav .services-mega .services-group{margin:0 0 8px;padding:0 0 8px;border-bottom:1px solid #dfe3e4;color:#172027;font-size:14px;font-weight:800}.nav-row nav .services-mega .services-group-secondary{margin-top:17px}.nav-row nav .services-mega .services-all{margin-top:20px;color:#956000;font-weight:800}.services-mega section{min-width:0}
@media(max-width:960px){.nav-row nav .services-menu{width:100%}.services-menu-head{justify-content:space-between}.services-menu-head .services-trigger{flex:1}.services-toggle{width:42px;height:42px;border:1px solid #dfe3e4;border-radius:50%;font-size:20px}.services-mega{position:static;width:auto;max-height:0;margin:0;padding:0;border:0;box-shadow:none;opacity:1;visibility:visible;overflow:hidden;transform:none;transition:max-height .28s ease}.services-menu:hover .services-mega,.services-menu:focus-within .services-mega{transform:none}.services-menu.is-open .services-mega{max-height:2100px;padding:12px 0 18px}.services-mega-grid{grid-template-columns:1fr;gap:18px}.nav-row nav .services-mega a{padding:8px 6px;font-size:14px}.nav-row nav .services-mega .services-group{margin-bottom:4px;padding:8px 6px;border-bottom:1px solid #dfe3e4;font-size:15px}.nav-row nav .services-mega .services-group-secondary{margin-top:10px}.nav-row nav .services-mega .services-all{margin-top:8px}.services-menu:not(.is-open) .services-mega{pointer-events:none}}
.home-team-portraits .team-mobile{display:none}
@media(max-width:640px){.home-team-portraits .team-desktop{display:none}.home-team-portraits .team-mobile{display:block}}
/* Mobile services stay in normal flow, including the expanded state. */
@media(max-width:960px){
  .services-menu.is-open .services-mega{transform:none;max-height:none;position:static;inset:auto;width:100%;min-width:0}
  .nav-row nav.menu-open{overflow-x:hidden;overscroll-behavior:contain}
  .nav-row nav .services-mega a{white-space:normal;overflow-wrap:anywhere}
  .services-mega-grid{min-width:0;width:100%}
}

/* Preserve the full field photograph of the UKB rig and all-terrain vehicle. */
.legacy-content .karakat-photo img{display:block;aspect-ratio:3/4;max-height:580px;object-fit:contain;background:var(--paper)}
.legacy-content .karakat-photo figcaption{font-size:14px;line-height:1.5}