@font-face{font-family:Manrope;src:url('/assets/manrope-400.ttf') format('truetype');font-weight:400;font-display:swap}@font-face{font-family:Manrope;src:url('/assets/manrope-600.ttf') format('truetype');font-weight:600;font-display:swap}@font-face{font-family:Manrope;src:url('/assets/manrope-800.ttf') format('truetype');font-weight:800;font-display:swap}
:root{--paper:#f5f5f0;--white:#fff;--ink:#222a29;--muted:#767d79;--line:#d9ddd5;--red:#8a1c23;--orange:#e98b68;--dark:#202827;--font:Manrope,'Segoe UI',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased}body.modal-open{overflow:hidden}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}svg{display:block}button svg,a svg{width:22px;height:22px;flex-shrink:0}img{display:block;max-width:100%}p{margin:0 0 22px}h1,h2,h3{font-weight:600;letter-spacing:-.055em;line-height:1.13;margin:0}h1{font-size:clamp(46px,5.8vw,88px)}h2{font-size:clamp(34px,4.2vw,60px)}h3{font-size:25px}em{font-style:normal}button{border:0}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:5px}input:focus,textarea:focus{outline:2px solid var(--red);outline-offset:2px}button:disabled{opacity:.5;cursor:not-allowed}[hidden]{display:none!important}.wrap{width:calc(100% - 112px);max-width:1440px;margin-inline:auto}.section{padding-block:104px}.compact-top{padding-top:28px}.muted{color:var(--muted)}.overline{font-size:10px;font-weight:600;letter-spacing:.15em;display:block;line-height:1.5;margin-bottom:24px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:.13em;display:flex;align-items:center;gap:20px;margin-bottom:34px;line-height:1.5}.eyebrow>span{font-size:11px;letter-spacing:0;opacity:.5}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:36px;background:var(--red);color:#fff;padding:19px 24px;font-size:12px;font-weight:600;line-height:1.3;border:1px solid transparent;min-height:58px;transition:background .2s,transform .2s;text-align:left}.button:hover{background:#a32931}.button:hover svg,.text-link:hover svg,.header-cta:hover svg{transform:translateX(4px)}.button svg,.text-link svg,.header-cta svg{transition:transform .2s}.text-link{display:inline-flex;align-items:center;gap:40px;font-weight:600;font-size:12px;border-bottom:1px solid var(--line);padding-bottom:12px}.text-button{background:none;padding:0;display:inline-flex;gap:18px;align-items:center;font-size:12px;font-weight:600;text-align:left}.skip{position:fixed;top:-60px;left:20px;z-index:100;background:white;color:var(--ink);padding:12px}.skip:focus{top:8px}
.header{height:86px;position:sticky;top:0;background:rgba(250,250,246,.97);z-index:30;border-bottom:1px solid rgba(30,40,35,.07);backdrop-filter:blur(14px)}.header-inner{height:100%;margin:0 38px;display:flex;align-items:center;gap:30px}.brand{display:inline-flex;align-items:center;gap:12px;flex-shrink:0;font-size:18px;font-weight:800;letter-spacing:-.055em;line-height:1.2}.brand small{font-size:7px;letter-spacing:.12em;display:block;font-weight:600;margin-top:5px}.brand-mark{display:block;width:42px;height:44px;background-image:url('/assets/logo.png');background-size:148px auto;background-position:center top;flex-shrink:0}.nav{display:flex;align-items:center;justify-content:center;gap:26px;margin-left:auto}.nav>a{font-size:11px;font-weight:600;position:relative;white-space:nowrap}.nav>a:after{content:'';height:2px;background:var(--red);position:absolute;bottom:-11px;left:0;right:100%;transition:right .2s}.nav>a:hover:after,.nav>a[aria-current=page]:after{right:0}.header-phone{font-size:11px;font-weight:600;white-space:nowrap}.header-cta{display:flex;align-items:center;gap:22px;background:var(--ink);color:white;min-height:44px;padding:12px 16px;font-size:10px;font-weight:600;white-space:nowrap}.header-cta svg{width:17px}.menu-toggle{display:none;width:42px;height:42px;background:transparent;align-items:center;justify-content:center;flex-direction:column;gap:6px}.menu-toggle span{height:1px;width:23px;background:var(--ink);transition:transform .2s}
.hero{background:var(--dark);color:white;position:relative;overflow:hidden;min-height:690px;height:calc(100svh - 86px);max-height:900px}.hero-photo{position:absolute;inset:0 0 0 31%;background-image:linear-gradient(90deg,#202827 0%,rgba(32,40,39,.18) 60%,rgba(32,40,39,.12) 100%),linear-gradient(0deg,#202827 0%,transparent 30%),url('/assets/rail-restored.jpg');background-position:center,center,45% center;background-size:cover;filter:saturate(.55);opacity:.72}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(32,40,39,.3),transparent 90%);pointer-events:none}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(90deg,transparent calc(100% - 1px),rgba(255,255,255,.055) 0);background-size:25% 100%;z-index:1}.hero-content{height:100%;position:relative;z-index:2;padding-top:65px}.hero-eyebrow{display:flex;align-items:center;gap:12px;font-size:9px;letter-spacing:.13em;font-weight:600;margin-bottom:34px}.status-dot{width:6px;height:6px;background:var(--orange);border-radius:50%;box-shadow:0 0 0 4px #e98b6816}.hero h1{font-size:clamp(62px,6.8vw,110px);font-weight:600;letter-spacing:-.066em;line-height:1.07;max-width:1000px}.hero h1 em{color:#e8a182}.hero-content>p{margin-top:25px;font-size:13px;line-height:1.8;color:#d0d5d0}.hero-actions{display:flex;align-items:center;gap:34px;margin-top:26px}.hero .button{background:#a42d31;min-width:225px}.hero .button:hover{background:#bd4143}.hero-secondary{font-size:11px;display:flex;gap:25px;align-items:center}.hero-secondary>span{font-size:20px}.hero-caption{position:absolute;right:0;bottom:117px;display:flex;gap:30px;align-items:center;font-size:8px;letter-spacing:.14em;color:#c0c7c1}.hero-caption:before{content:'';height:1px;width:75px;background:#b8c2b755}.hero-orbit{width:700px;height:700px;border:1px solid #ffffff1a;border-radius:50%;position:absolute;right:-150px;top:-50px;z-index:1}.hero-orbit:after{content:'';width:580px;height:580px;border:1px solid #ffffff14;border-radius:50%;position:absolute;inset:60px}.hero-strip{position:absolute;bottom:0;left:0;right:0;z-index:3;background:#19211fd9;border-top:1px solid #ffffff24;backdrop-filter:blur(10px)}.hero-strip .wrap{display:grid;grid-template-columns:repeat(3,1fr)}.hero-strip a{height:75px;display:flex;align-items:center;gap:24px;padding-right:30px;font-size:11px;border-right:1px solid #ffffff21;transition:color .2s}.hero-strip a:hover{color:var(--orange)}.hero-strip a:not(:first-child){padding-left:35px}.hero-strip a:last-child{border:0}.hero-strip a>span{font-size:9px;color:#a4aca7}.hero-strip a>svg{margin-left:auto;width:19px}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:42px}.section-heading>p{max-width:310px;color:#747b75;font-size:12px;line-height:1.9;margin:0 0 4px}.section-heading h2{font-size:clamp(35px,4.1vw,60px)}.cargo-filter{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:30px}.cargo-filter button{padding:10px 18px;font-size:10px;line-height:1.6;font-weight:600;background:transparent;border:1px solid var(--line);border-radius:3px;transition:background .2s,color .2s}.cargo-filter button:hover{border-color:var(--ink)}.cargo-filter button.active{background:var(--ink);color:white;border-color:var(--ink)}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.service-card{background:var(--paper);padding:30px 30px 25px;display:flex;flex-direction:column;min-height:335px;transition:background .25s;position:relative;isolation:isolate}.service-card:after{content:'';position:absolute;bottom:0;left:0;height:3px;width:0;background:var(--red);transition:width .35s}.service-card:hover{background:#fff}.service-card:hover:after{width:100%}.service-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:36px}.service-icon{width:40px;height:40px;color:var(--red)}.service-icon svg{width:36px;height:36px}.card-num{font-size:10px;color:#8f9790}.service-tag{font-size:8px;letter-spacing:.1em;color:#838980;font-weight:600;margin-bottom:10px}.service-card h3{font-size:25px;letter-spacing:-.055em;line-height:1.25;margin-bottom:15px}.service-card p{color:#717a73;font-size:11px;line-height:1.8;max-width:285px;margin-bottom:30px}.card-link{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-size:10px;font-weight:600}.card-link svg{width:21px}.section-end{margin-top:25px;display:flex;justify-content:space-between;align-items:center;font-size:10px;color:var(--muted)}.section-end .text-link{color:var(--ink)}
.infra-section{padding:96px 0 0;background:var(--dark);color:#f7f7ef;overflow:hidden}.infra-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:70px;align-items:center;padding-bottom:80px}.infra-section h2{font-size:clamp(34px,3.7vw,55px);margin-bottom:26px}.infra-section h2 em{color:#e8a182}.infra-section p{font-size:12px;color:#b3bdb5;max-width:355px;line-height:1.9;margin-bottom:30px}.outline-light{border-color:#8e9991;background:transparent}.outline-light:hover{background:#ffffff0d}.infra-visual{color:#d6dcd4;min-width:0}.network{width:100%;height:auto;overflow:visible}.network-route{stroke-dasharray:6 4;animation:flow 15s linear infinite}.route-pulse{transform-origin:325px 279px;animation:pulse 3s ease-out infinite}@keyframes flow{to{stroke-dashoffset:-200}}@keyframes pulse{0%{transform:scale(.6);opacity:.9}100%{transform:scale(1.9);opacity:0}}.diagram-top,.diagram-bottom{display:flex;justify-content:space-between;font-size:8px;letter-spacing:.11em;align-items:center}.diagram-top>span:first-child{display:flex;align-items:center;gap:9px}.diagram-top i{display:block;width:5px;height:5px;border-radius:50%;background:var(--orange)}.diagram-top>span:last-child{color:#9ca79d;font-size:7px}.diagram-bottom{max-width:380px;margin:0 auto;gap:18px}.diagram-line{height:1px;background:#4d5751;flex:1}.infra-visual>small{display:block;font-size:8px;text-align:center;color:#869388;margin-top:17px}.infra-links{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #ffffff25}.infra-links a{padding:25px 0;display:flex;align-items:center;justify-content:space-between;font-size:11px;border-right:1px solid #ffffff20;padding-right:32px}.infra-links a:not(:first-child){padding-left:35px}.infra-links a:last-child{border:0}.infra-links a:hover{color:var(--orange)}.infra-links svg{width:18px}.pill-list{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:25px}.pill-list span{padding:7px 11px;border:1px solid #ffffff35;font-size:9px}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:58px}.process-grid article{padding-right:35px}.step-number{font-size:12px;color:var(--red);display:block;margin-bottom:22px}.step-line{height:1px;background:var(--line);position:relative;margin-bottom:32px;margin-right:-35px}.step-line:before{position:absolute;content:'';width:6px;height:6px;background:var(--red);top:-2px}.process-grid h3{font-size:22px;letter-spacing:-.045em;margin-bottom:17px}.process-grid p{font-size:11px;color:#758076;max-width:220px}.tank-feature{display:grid;grid-template-columns:1.05fr 1fr;background:#e9eae2;min-height:400px;margin-bottom:0}.tank-image{position:relative;overflow:hidden;min-height:370px;background:#94a4a5}.tank-image img{width:100%;height:100%;object-fit:cover;object-position:23% center;position:absolute;filter:saturate(.7)}.tank-image>span{position:absolute;bottom:23px;left:25px;font-size:8px;font-weight:600;letter-spacing:.1em;background:#f7f7edee;padding:9px 14px}.tank-copy{padding:50px 45px;display:flex;flex-direction:column;justify-content:center}.tank-copy h2{font-size:clamp(29px,3vw,45px);margin-bottom:22px}.tank-copy p{font-size:12px;line-height:1.9;color:#6d786d;max-width:360px}.tank-copy .text-link{align-self:flex-start;font-size:10px;gap:25px}.faq-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:50px}.faq-grid h2{font-size:clamp(35px,3.5vw,52px)}details{border-bottom:1px solid var(--line)}details:first-child{border-top:1px solid var(--line)}summary{padding:23px 0;display:flex;justify-content:space-between;align-items:center;gap:30px;cursor:pointer;list-style:none;font-size:12px;font-weight:600}summary::-webkit-details-marker{display:none}summary>span{font-size:22px;font-weight:400;transition:transform .2s;flex-shrink:0}details[open] summary>span{transform:rotate(45deg)}details>p{font-size:12px;color:#6c776d;line-height:1.9;padding-right:40px;margin-bottom:24px}.cta-section{padding:85px 0 80px;background:#e9ebe2;border-top:1px solid #dce0d5;position:relative;overflow:hidden}.cta-section:after{content:'';position:absolute;width:620px;height:620px;border-radius:50%;border:1px solid #c5cdbd;right:-260px;top:-270px;pointer-events:none}.cta-inner{position:relative;z-index:1}.cta-inner h2{font-size:clamp(46px,6.5vw,96px);letter-spacing:-.065em}.cta-inner h2 em{color:var(--red)}.cta-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:32px;max-width:1050px}.cta-bottom p{font-size:12px;color:#6b766b;margin:0}.cta-bottom .button{min-width:240px}
.footer{background:#202827;color:#f2f4eb;padding-top:53px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:35px;padding-bottom:43px;border-bottom:1px solid #ffffff20}.footer-top>p{font-size:11px;line-height:1.8;color:#b0bcb0;margin:0}.footer .brand-mark{border-radius:50%}.footer-mail{display:flex;align-items:center;gap:35px;font-size:22px;letter-spacing:-.035em}.footer-middle{display:flex;justify-content:space-between;align-items:flex-start;padding-block:38px}.footer-middle .overline{font-size:8px;color:#8f9a90;margin-bottom:12px}.footer-middle>div>a{font-size:19px;letter-spacing:-.035em}.footer-middle p{font-size:10px;color:#a0aea1;margin:8px 0 0}.footer-middle nav{display:grid;grid-template-columns:1fr 1fr;gap:9px 45px;font-size:10px;color:#bcc6bc}.footer-middle>.text-button{padding:3px 0;color:#e5ad93;font-size:10px}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #ffffff20;padding-block:20px;font-size:8px;color:#899889}.footer-bottom>span:last-child{letter-spacing:.075em;font-size:7px}
.breadcrumbs{display:flex;align-items:center;gap:15px;font-size:9px;color:#7f887f;padding-top:34px}.breadcrumbs span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.breadcrumbs a{flex-shrink:0}.page-hero{padding-top:50px;padding-bottom:67px}.page-hero h1{max-width:1100px;margin-bottom:28px}.page-hero>p{font-size:14px;color:#6f7a70;max-width:620px;margin-bottom:0;line-height:1.9}.page-hero .button{margin-top:28px}.page-hero .overline{color:var(--red);font-size:9px}.service-hero{display:grid;grid-template-columns:1fr 1fr;gap:70px;padding-block:48px 70px;align-items:center}.service-hero h1{font-size:clamp(40px,4.4vw,68px);line-height:1.16;margin:18px 0 24px}.service-hero>div>p{font-size:13px;color:#747e74;margin-bottom:30px;max-width:480px}.service-hero .overline{font-size:8px;margin-bottom:0;color:var(--red)}.back-link{font-size:10px;display:inline-block;margin-bottom:36px;color:#747e74}.service-hero-art{height:450px;background:#283331;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;color:#c7d4c7}.service-hero-art img{height:100%;width:100%;object-fit:cover;object-position:25% center;filter:saturate(.55)}.service-hero-art:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#15201da8,transparent 50%);pointer-events:none}.service-hero-art>span{position:absolute;z-index:1;bottom:25px;left:25px;color:#fff;font-size:8px;letter-spacing:.12em}.giant-icon{width:130px;height:130px}.giant-icon svg{width:100%;height:100%;color:#d69778}.service-details{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.15fr;gap:70px}.service-details .muted{font-size:12px;max-width:320px;margin-top:25px}.operation-list{margin:0;padding:0;list-style:none}.operation-list li{display:flex;align-items:center;gap:25px;padding:24px 0;border-bottom:1px solid var(--line);font-size:13px;line-height:1.6}.operation-list li:first-child{border-top:1px solid var(--line)}.operation-list li>span{font-size:9px;color:var(--red);flex-shrink:0}.operation-list li>svg{margin-left:auto;width:18px;height:18px;flex-shrink:0}.need-section{padding:80px 0;background:#e6e9df}.need-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:70px}.need-grid>div>p{font-size:13px;color:#6d796d;max-width:500px}.need-grid ul{padding-left:18px;font-size:13px;margin:0 0 30px}.need-grid li{padding:8px 0 8px 8px}.related{padding-block:75px}.company-image{max-height:450px;height:35vw;min-height:270px;position:relative;overflow:hidden;background:#233127}.company-image img{width:100%;height:100%;object-fit:cover;object-position:45% 50%;filter:brightness(.75) saturate(.5);transform:scale(1.15)}.company-image span{position:absolute;left:56px;bottom:25px;color:#fff;font-size:9px;letter-spacing:.13em}.company-story{display:grid;grid-template-columns:1fr 1.1fr;gap:80px}.company-story p{font-size:13px;color:#778074}.company-story .large-copy{font-size:22px;color:var(--ink);letter-spacing:-.02em}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.feature-grid h3{font-size:26px;margin-bottom:15px}.feature-grid p{font-size:12px;color:#748070}.client-options{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}.client-options article{padding:50px;background:var(--paper)}.client-options article:last-child{background:#e6e9df}.client-options h2{font-size:46px;margin-bottom:22px}.client-options p{font-size:13px;color:#727e71;max-width:400px}.contacts-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);gap:1px;background:var(--line);margin-bottom:90px}.contact-card{padding:45px;background:var(--paper);position:relative;min-height:200px}.contact-card strong{font-size:clamp(24px,3vw,45px);font-weight:600;letter-spacing:-.055em;line-height:1.3}.contact-card>svg{position:absolute;right:30px;bottom:34px}.contact-card>.text-link{display:flex;justify-content:space-between;margin-top:28px;max-width:280px}.contact-card .overline{font-size:9px}.contact-cta{background:var(--dark);color:white}.contact-cta h2{font-size:40px;margin-bottom:28px}.contact-card[href]:hover{background:white}.legal-copy{max-width:800px;padding-bottom:80px}.legal-copy h2{font-size:28px;margin:34px 0 20px}.legal-copy p{color:#687665;font-size:14px}.legal-copy a{text-decoration:underline}
dialog{border:0;padding:0;width:min(970px,calc(100% - 48px));max-height:calc(100dvh - 48px);background:#f7f7f1;color:var(--ink);overflow:auto;box-shadow:0 25px 80px #0006}dialog[open]{display:grid;grid-template-columns:.8fr 1.2fr}dialog::backdrop{background:#15201dd9;backdrop-filter:blur(5px)}.dialog-close{position:absolute;right:15px;top:12px;z-index:3;width:36px;height:36px;background:transparent;font-size:30px;line-height:1}.dialog-intro{padding:55px 35px 40px;background:#e8ebe1;position:relative;overflow:hidden}.dialog-intro .overline{font-size:8px}.dialog-intro h2{font-size:49px;margin-bottom:22px}.dialog-intro p{font-size:12px;color:#697a68}.dialog-intro>a{display:block;font-size:13px;margin-bottom:10px}.dialog-drawing{position:absolute;width:180px;height:180px;bottom:15px;left:60px;transform:rotate(-15deg);color:#a9b9a44d}.dialog-drawing svg{width:100%;height:100%;stroke-width:.5}.dialog-body{padding:52px 36px 32px;min-width:0}.form-tabs{display:flex;border-bottom:1px solid #cfd5c8;margin-bottom:28px;gap:25px}.form-tabs button{background:none;font-size:10px;padding:0 0 13px;color:#7c8779;position:relative}.form-tabs button.active{color:var(--ink)}.form-tabs button.active:after{content:'';position:absolute;bottom:-1px;height:2px;left:0;right:0;background:var(--red)}label{display:block;font-size:10px;font-weight:600;line-height:1.5;margin-bottom:18px}label>span:not(#task-label){color:var(--red)}input,textarea{display:block;width:100%;background:transparent;border:0;border-bottom:1px solid #bfc8b9;border-radius:0;padding:12px 0;font-size:12px;font-weight:400;line-height:1.6;color:var(--ink)}textarea{resize:vertical;min-height:80px;max-height:280px}input::placeholder,textarea::placeholder{color:#8a9586}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:22px}.form-note{font-size:9px;line-height:1.7;color:#7a8775;margin:10px 0 23px}.form-note a{text-decoration:underline}.dialog-body .button{width:100%;min-height:52px;font-size:11px}.result-check{display:flex;width:42px;height:42px;background:#dce5d4;color:#485944;align-items:center;justify-content:center;border-radius:50%;font-size:22px;margin-bottom:20px}.request-result h3{font-size:30px;margin-bottom:16px}.request-result>p{font-size:12px;color:#73816d}.request-result textarea{background:#eeefe8;font-size:11px;padding:12px;border:1px solid #d7dccf}.result-actions{display:flex;justify-content:space-between;gap:20px;margin-top:22px}.result-actions .text-button{font-size:10px}.request-result>.form-note{font-size:9px;margin-top:22px}.reveal{animation:appear .65s ease both}@keyframes appear{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:none}}
@media(min-width:1500px){.header-inner{max-width:1552px;margin:auto;padding:0 30px}.hero-content{padding-top:80px}.hero-content>p{font-size:15px}.hero-actions{margin-top:35px}.service-card{min-height:370px}.service-card h3{font-size:29px}.service-card p{font-size:12px}}
@media(max-width:1350px){.header-phone{display:none}.header-inner{gap:24px}.nav{gap:23px}.hero h1{font-size:7vw}.hero-caption{font-size:7px}.infra-grid{gap:35px}.service-card h3{font-size:23px}}
@media(max-width:1050px){.wrap{width:calc(100% - 64px)}.header-inner{margin:0 28px;gap:20px}.brand{font-size:16px;gap:9px}.nav{gap:17px}.nav>a{font-size:10px}.header-cta{font-size:9px;padding:10px 12px;gap:12px}.hero{min-height:670px}.hero h1{font-size:75px}.hero-photo{left:20%;opacity:.6}.hero-content{padding-top:64px}.hero-caption{display:none}.section{padding-block:80px}.section-heading>p{max-width:260px}.service-card{padding:25px 22px;min-height:340px}.service-card h3{font-size:23px}.infra-grid{gap:25px}.infra-section{padding-top:75px}.infra-section h2{font-size:40px}.infra-visual{padding-top:20px}.infra-grid{padding-bottom:65px}.tank-copy{padding:35px}.tank-feature{min-height:340px}.tank-image{min-height:340px}.footer-top{gap:20px}.footer-top>p{display:none}.service-hero{gap:40px}.service-hero-art{height:390px}.service-details,.need-grid{gap:40px}.company-story{gap:40px}.client-options article{padding:35px}.client-options h2{font-size:40px}}
@media(max-width:850px){.header{height:76px}.nav{display:none;position:absolute;left:0;right:0;top:75px;margin:0;background:var(--paper);padding:20px 32px 30px;border-bottom:1px solid var(--line);box-shadow:0 20px 35px #0001}.nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.nav>a{font-size:18px;padding:12px 0}.nav>a:after{bottom:7px;width:30px}.header-cta{margin-left:auto;padding:12px 15px;font-size:10px}.menu-toggle{display:flex}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.hero{height:auto;min-height:710px}.hero-content{padding-top:67px}.hero h1{font-size:76px}.hero-photo{inset:0 0 0 10%;opacity:.46;background-position:center,center,35% center}.hero-strip a{font-size:10px;padding-right:15px;gap:12px}.hero-strip a:not(:first-child){padding-left:20px}.section-heading{display:block}.section-heading>p{max-width:400px;margin-top:23px}.services-grid{grid-template-columns:repeat(2,1fr)}.infra-grid{grid-template-columns:1fr;gap:30px}.infra-section h2{font-size:46px}.infra-visual{max-width:590px;margin:auto;width:100%}.infra-links a{font-size:10px;padding-right:15px;gap:10px}.infra-links a:not(:first-child){padding-left:15px}.process-grid{grid-template-columns:repeat(2,1fr);gap:34px 0}.process-grid h3{font-size:25px}.process-grid p{font-size:12px}.tank-feature{grid-template-columns:1fr}.tank-image{height:310px;min-height:310px}.tank-copy{padding:40px}.tank-copy h2{font-size:40px}.faq-grid{grid-template-columns:1fr;gap:35px}.cta-inner h2{font-size:69px}.cta-bottom{align-items:flex-start;gap:25px}.cta-bottom p{max-width:340px}.footer-middle nav{gap:10px 25px}.footer-bottom>span:last-child{display:none}.service-hero{grid-template-columns:1fr}.service-hero-art{height:340px}.service-hero h1{font-size:57px;max-width:700px}.service-hero>div>p{max-width:600px}.service-details,.need-grid,.company-story{grid-template-columns:1fr;gap:40px}.service-details h2 br,.need-grid h2 br{display:none}.feature-grid{gap:25px}.feature-grid h3{font-size:23px}.client-options h2{font-size:36px}.client-options article{padding:30px}.client-options .button{gap:18px;font-size:10px}.contact-card{padding:32px}.contact-card strong{font-size:27px}dialog[open]{grid-template-columns:1fr}.dialog-intro{padding:32px 30px 25px}.dialog-intro h2{font-size:34px;max-width:80%;margin-bottom:12px}.dialog-intro h2 br{display:none}.dialog-intro p{max-width:430px;margin-bottom:0}.dialog-intro>a,.dialog-drawing{display:none}.dialog-intro .overline{margin-bottom:12px}.dialog-body{padding:25px 30px 30px}.dialog-close{background:#e8ebe1}.footer-mail{font-size:20px}}
@media(max-width:560px){html{scroll-padding-top:90px}.wrap{width:calc(100% - 40px)}.header{height:70px}.header-inner{margin:0 16px;gap:8px}.brand{font-size:15px;gap:7px}.brand small{font-size:6px}.brand-mark{width:35px;height:37px;background-size:125px auto}.header-cta{width:40px;height:40px;min-height:40px;padding:10px;font-size:0;gap:0;margin-left:auto}.header-cta svg{width:20px;height:20px}.menu-toggle{width:37px}.nav{top:69px;padding:20px}.hero{min-height:710px;height:calc(100svh - 70px);max-height:800px}.hero-content{padding-top:54px}.hero-eyebrow{font-size:7px;letter-spacing:.1em;gap:9px;margin-bottom:37px}.hero h1{font-size:clamp(43px,11.7vw,65px);line-height:1.11;letter-spacing:-.063em}.hero-photo{inset:0 0 0 0;background-position:center,center,42% center;opacity:.38}.hero-content>p{font-size:11px;line-height:1.8;margin-top:30px;max-width:330px}.hero-actions{align-items:flex-start;flex-direction:column;gap:23px;margin-top:28px}.hero .button{min-height:54px;font-size:11px;padding:17px 20px;min-width:222px}.hero-secondary{font-size:10px}.hero-orbit{width:550px;height:550px;right:-300px;top:50px}.hero-strip .wrap{grid-template-columns:1fr}.hero-strip a{height:44px;border-right:0;border-bottom:1px solid #ffffff18;padding:0!important;font-size:9px}.hero-strip a>span{font-size:8px}.hero-strip a>svg{width:15px}.section{padding-block:60px}.eyebrow{font-size:8px;gap:14px;margin-bottom:26px}.eyebrow>span{font-size:9px}h2{font-size:34px}.section-heading h2{font-size:34px;line-height:1.15}.section-heading>p{font-size:11px;line-height:1.8;margin-top:20px;max-width:315px}.section-heading{margin-bottom:28px}.cargo-filter{gap:7px;margin-bottom:24px}.cargo-filter button{font-size:8px;padding:9px 11px}.services-grid{grid-template-columns:1fr}.service-card{min-height:275px;padding:25px}.service-card-top{margin-bottom:25px}.service-card h3{font-size:28px}.service-card p{max-width:100%;font-size:11px;margin-bottom:24px}.service-tag{font-size:8px}.service-icon,.service-icon svg{width:32px;height:32px}.card-link{font-size:10px}.section-end{font-size:8px}.section-end .text-link{font-size:10px;gap:12px}.infra-section{padding-top:58px}.infra-section h2{font-size:35px}.infra-section p{font-size:11px}.infra-grid{gap:24px;padding-bottom:42px}.infra-grid .button{font-size:10px;min-height:52px;gap:25px}.infra-visual{padding-top:10px}.diagram-top{font-size:7px}.diagram-top>span:last-child{font-size:6px}.diagram-bottom{font-size:7px;gap:9px}.infra-visual>small{font-size:7px}.infra-links{grid-template-columns:1fr}.infra-links a{border:0;border-bottom:1px solid #ffffff20;padding:16px 0!important;font-size:10px}.infra-links a:last-child{border-bottom:0}.process-grid{margin-top:34px;gap:30px 12px}.process-grid article{padding-right:12px}.process-grid h3{font-size:20px;line-height:1.2}.process-grid p{font-size:10px}.step-line{margin-right:-12px;margin-bottom:24px}.step-number{font-size:10px;margin-bottom:18px}.tank-feature{width:calc(100% - 40px)}.tank-image{height:245px;min-height:245px}.tank-copy{padding:32px 24px}.tank-copy h2{font-size:30px}.tank-copy p{font-size:11px}.tank-copy .eyebrow{font-size:7px}.tank-copy .text-link{font-size:9px;gap:12px}.tank-image>span{font-size:6px;bottom:16px;left:15px}.faq-grid h2{font-size:35px}summary{font-size:11px;padding:20px 0;gap:20px}details>p{font-size:11px;padding-right:5px}.cta-section{padding-block:55px}.cta-inner .overline{font-size:8px}.cta-inner h2{font-size:46px}.cta-bottom{display:block;margin-top:26px}.cta-bottom p{font-size:11px;max-width:290px}.cta-bottom .button{margin-top:27px;font-size:11px;min-height:54px}.footer{padding-top:38px}.footer-top{display:block;padding-bottom:29px}.footer-mail{font-size:23px;margin-top:27px;justify-content:space-between}.footer-middle{display:grid;grid-template-columns:1fr;gap:27px;padding-block:29px}.footer-middle>div>a{font-size:22px}.footer-middle nav{grid-template-columns:1fr 1fr;font-size:11px;gap:11px}.footer-middle>.text-button{font-size:11px}.footer-bottom{font-size:7px;padding-block:17px;gap:10px}.page-hero{padding-top:37px;padding-bottom:42px}.breadcrumbs{padding-top:24px;font-size:8px;gap:11px}.page-hero .overline{font-size:8px;margin-bottom:22px}.page-hero h1{font-size:43px;line-height:1.15;margin-bottom:24px}.page-hero>p{font-size:12px;line-height:1.8}.compact-top{padding-top:10px}.service-hero{padding-top:32px;padding-bottom:40px;gap:30px}.back-link{margin-bottom:26px;font-size:9px}.service-hero h1{font-size:43px}.service-hero>div>p{font-size:12px}.service-hero .button{font-size:10px;min-height:53px;gap:22px}.service-hero-art{height:260px}.service-hero-art>span{font-size:7px;left:20px;bottom:20px}.operation-list li{font-size:12px;gap:16px;padding:20px 0}.operation-list li>span{font-size:8px}.operation-list li>svg{width:15px;height:15px}.need-section{padding-block:55px}.need-grid>div>p,.need-grid ul{font-size:12px}.need-grid .button{font-size:11px;gap:20px}.company-image{min-height:250px}.company-image span{left:20px;font-size:7px}.company-story .large-copy{font-size:20px}.company-story p{font-size:12px}.feature-grid{grid-template-columns:1fr;gap:25px}.feature-grid article{border-bottom:1px solid var(--line);padding-bottom:10px}.feature-grid h3{font-size:27px}.client-options{grid-template-columns:1fr}.client-options article{padding:30px 25px}.client-options h2{font-size:38px}.client-options .overline{font-size:8px}.client-options p{font-size:12px}.contacts-grid{grid-template-columns:1fr;margin-bottom:60px}.contact-card{padding:30px 25px;min-height:170px}.contact-card strong{font-size:31px}.contact-card .overline{font-size:8px}.contact-cta h2{font-size:36px}.contact-cta .button{font-size:11px}.legal-copy h2{font-size:26px}.legal-copy p{font-size:12px}dialog{width:calc(100% - 20px);max-height:calc(100dvh - 20px)}.dialog-intro{padding:29px 24px 22px}.dialog-intro h2{font-size:30px}.dialog-intro .overline{font-size:7px}.dialog-intro p{font-size:10px;max-width:260px}.dialog-body{padding:24px}.form-tabs{gap:20px}.form-tabs button{font-size:9px}.form-row{grid-template-columns:1fr;gap:0}.form-row.quote-fields{grid-template-columns:1fr 1fr;gap:18px}.form-note{font-size:9px}label{font-size:10px}.result-actions{gap:12px}.result-actions .text-button{font-size:9px}.button{gap:20px}}
/* Keep long Russian headings within their grid columns. */
.service-hero>div,.company-story>div,.need-grid>div,.faq-grid>div,.infra-grid>div{min-width:0}h1,h2,h3{overflow-wrap:break-word;hyphens:auto}.service-hero h1{overflow-wrap:anywhere}.service-hero>div>p{overflow-wrap:break-word}.services-grid{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:850px){.services-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.services-grid{grid-template-columns:minmax(0,1fr)}.service-hero h1{font-size:clamp(34px,9.5vw,43px)}}
/* Readable supporting text at laptop and mobile sizes. */
.nav>a{font-size:12px}.header-cta{font-size:11px}.hero-content>p{font-size:15px}.section-heading>p{font-size:14px}.service-card p{font-size:13px}.service-card{min-height:370px}.card-link{font-size:12px}.service-tag{font-size:9px}.cargo-filter button{font-size:11px}.infra-section p{font-size:14px}.process-grid p{font-size:13px}.tank-copy p{font-size:14px}summary,details>p{font-size:14px}.cta-bottom p{font-size:14px}.service-hero>div>p{font-size:15px}.service-details .muted{font-size:14px}.operation-list li{font-size:15px}.need-grid>div>p,.need-grid ul{font-size:15px}.company-story p{font-size:15px}.client-options p{font-size:15px}.feature-grid p{font-size:14px}.dialog-intro p,.request-result>p{font-size:14px}.dialog-intro>a{font-size:14px}.form-tabs button{font-size:11px}label{font-size:12px}input,textarea{font-size:16px}.form-note,.request-result>.form-note{font-size:11px}.footer-middle nav{font-size:12px}
@media(max-width:1050px){.nav>a{font-size:10px}.header-cta{font-size:10px}.service-card h3{font-size:24px}}
@media(max-width:850px){.nav>a{font-size:18px}.hero-content>p{font-size:14px}.section-heading>p{font-size:14px}.service-card{min-height:370px}.dialog-intro p{font-size:13px}}
@media(max-width:560px){.header-cta{font-size:0}.hero-content>p{font-size:12px}.cargo-filter button{font-size:10px;padding:9px 10px}.service-card{min-height:300px}.service-card h3{font-size:27px}.service-card p{font-size:13px}.card-link{font-size:11px}.service-tag{font-size:8px}.section-heading>p,.infra-section p,.tank-copy p,.cta-bottom p,.service-hero>div>p,.company-story p,.client-options p,.feature-grid p{font-size:14px}.process-grid p{font-size:12px}summary,details>p{font-size:13px}.operation-list li,.need-grid>div>p,.need-grid ul{font-size:14px}.form-tabs button{font-size:10px}.dialog-intro p{font-size:12px}input,textarea{font-size:16px}.footer-middle nav{font-size:12px}.footer-bottom{font-size:9px}}
/* Updated service grid, transport diagram and business copy. */
.hero h1{font-size:clamp(62px,6.7vw,104px);max-width:1100px;line-height:1.12}
.hero-content>p{max-width:640px;font-size:16px;margin-top:32px}
.hero-photo{opacity:.86;filter:saturate(.78)}
.home-services-grid{grid-auto-rows:1fr}
.home-services-grid .service-card{min-height:375px}
.service-card p{font-size:15px;max-width:none;line-height:1.7}
.service-tag{font-size:12px;letter-spacing:.055em}
.card-link{font-size:14px}
.section-end{font-size:13px}
.infra-grid{grid-template-columns:.85fr 1.35fr;gap:48px}
.terminal-diagram{padding:26px 22px 20px;border:1px solid #ffffff22;background:radial-gradient(ellipse at center,#35413b66,transparent 65%),#17211e;box-shadow:0 24px 65px #07130d40;position:relative}
.diagram-heading{display:flex;justify-content:space-between;gap:16px;color:#c7d2c9;font-size:12px;letter-spacing:.06em;border-bottom:1px solid #ffffff14;padding-bottom:19px}
.diagram-heading span:last-child{color:#9cab9f;white-space:nowrap}
.terminal-network{position:relative;display:grid;grid-template-columns:1fr 1.2fr 1fr;grid-template-rows:1fr 1.05fr 1fr;gap:26px 16px;min-height:475px;padding-block:20px;background-image:radial-gradient(#e3eddf19 .8px,transparent .8px);background-size:18px 18px}
.terminal-connections{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.connection-base{stroke:#6b847373;stroke-width:.45;fill:none}
.connection-flow{stroke:#e9a07b;stroke-width:.3;fill:none;stroke-dasharray:1.4 2.1;animation:connection-travel 16s linear infinite}
@keyframes connection-travel{to{stroke-dashoffset:-70}}
.mobile-connections{display:none}
.network-node{position:relative;z-index:1;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:18px 8px;text-align:center;border:1px solid #61796866;background:#27372f;box-shadow:0 8px 18px #07140d40;transition:border-color .2s,background .2s,transform .2s}
.network-node:hover{border-color:#e7a184;background:#304439;transform:translateY(-3px)}
.network-node strong{font-size:15px;line-height:1.35;letter-spacing:-.035em;font-weight:600}
.network-node>span:last-child{font-size:12px;line-height:1.5;color:#becbc1}
.node-icon{color:#edb69d}.node-icon svg{width:30px;height:30px}
.node-rail{grid-area:2/1}.node-tank{grid-area:1/2}.node-road{grid-area:2/3}.node-warehouse{grid-area:3/2}
.node-terminal{grid-area:2/2;border-color:#c06560;background:linear-gradient(135deg,#a83539,#731f28);box-shadow:0 0 0 7px #af55511f,0 16px 32px #07140d66;gap:13px;padding:24px 10px}
.node-terminal:hover{background:#a3353b;border-color:#f6bf9b}
.node-terminal strong{font-size:29px;letter-spacing:-.045em}
.node-terminal>span:last-child{color:#f6ded9;font-size:12px;max-width:160px}
.terminal-wordmark{font-size:11px;letter-spacing:.12em;color:#ffcfb8;font-weight:600}
.diagram-legend{display:flex;align-items:center;justify-content:center;gap:12px;border-top:1px solid #ffffff14;padding-top:17px;color:#abbcaf;font-size:12px;line-height:1.5;text-align:center}
.legend-stroke{width:24px;border-top:1px dashed #e9a07b;flex-shrink:0}
.faq-grid{grid-template-columns:.85fr 1.35fr;gap:48px}
.faq-grid details{border-bottom:1px solid #cdd5cc;transition:background .2s}
.faq-grid summary{display:grid;grid-template-columns:28px 1fr 26px;gap:16px;align-items:center;padding:26px 0;font-size:17px;line-height:1.5;letter-spacing:-.015em}
.faq-grid summary .faq-number{font-size:12px;font-weight:600;color:var(--red);line-height:1;transform:none}
.faq-grid summary .faq-question{font-size:inherit;color:var(--ink);line-height:inherit;transform:none}
.faq-grid summary .faq-toggle{font-size:25px;font-weight:400;color:var(--red);line-height:1;transition:transform .2s;justify-self:end}
.faq-grid details[open] .faq-toggle{transform:rotate(45deg)}
.faq-grid details>p{margin:0;padding:0 40px 26px 44px;font-size:16px;line-height:1.85;color:#59665e}
.faq-grid details[open] .faq-question{color:var(--red)}
.cta-bottom p{font-size:16px}.dialog-intro h2{line-height:1.15}
.service-hero-art img{filter:saturate(.85)}
.company-image img{transform:none;filter:brightness(.88) saturate(.8)}
@media(max-width:1100px){.infra-grid{grid-template-columns:.7fr 1.3fr;gap:30px}.terminal-diagram{padding:20px 14px 16px}.terminal-network{gap:24px 10px}.network-node strong{font-size:14px}.node-terminal strong{font-size:24px}.diagram-heading{font-size:10px}.faq-grid{gap:32px}}
@media(max-width:850px){.infra-grid{grid-template-columns:1fr}.infra-visual{max-width:680px}.terminal-network{gap:26px 18px}.network-node strong{font-size:16px}.node-terminal strong{font-size:30px}.diagram-heading{font-size:12px}.faq-grid{grid-template-columns:1fr;gap:30px}.hero h1{font-size:clamp(54px,8.8vw,76px)}}
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