@font-face{font-family:Onest;src:url('assets/onest-variable.ttf') format('truetype');font-style:normal;font-weight:100 900;font-display:swap}
:root{--paper:#f5f7fb;--white:#fff;--ink:#172842;--muted:#52647b;--accent:#3158d6;--deep:#183554;--pale:#e8effd;--line:#dce3ed;--radius:22px;--container:1160px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:104px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Onest,"Segoe UI",sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
button,a{-webkit-tap-highlight-color:transparent}
button,input{font:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button{color:inherit}
button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #8aa6ff;outline-offset:5px}
::selection{background:#cad9ff;color:var(--ink)}
[hidden]{display:none!important}
.container{width:min(var(--container),calc(100% - 96px));margin-inline:auto}
.icon-library{position:absolute;width:0;height:0;overflow:hidden}
.icon{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.skip-link{position:fixed;top:-80px;left:20px;z-index:100;background:var(--ink);color:white;padding:12px 20px;border-radius:8px}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(245,247,251,.95);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,237,.75)}
.header-inner{min-height:88px;display:flex;align-items:center;gap:36px}
.brand{display:flex;align-items:center;gap:11px;white-space:nowrap;font-weight:650;letter-spacing:-.035em;font-size:18px}
.brand-mark{display:grid;place-items:center;background:var(--ink);color:var(--white);height:35px;width:35px;border-radius:10px;letter-spacing:-.11em;font-size:17px;padding-right:2px}
.main-nav{display:flex;gap:25px;margin-left:auto;font-size:13px;font-weight:500}
.main-nav a{padding-block:12px;color:var(--muted)}
.main-nav a:hover,.main-nav a[aria-current="true"]{color:var(--accent)}
.header-contact{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--accent);margin-left:14px}
.header-contact .icon{width:17px;height:17px}
.nav-toggle{display:none}
.hero{display:grid;grid-template-columns:1.36fr .85fr;gap:70px;align-items:center;padding-block:78px 74px}
.hero-field{font-size:13px;font-weight:500;color:var(--accent);margin:0 0 22px;display:flex;gap:10px;align-items:center}
.hero-field>span{height:6px;width:6px;display:inline-block;border-radius:50%;background:var(--accent)}
h1,h2,h3,h4,p{margin-top:0}
h1{font-size:clamp(52px,5.8vw,82px);font-weight:550;line-height:1.09;letter-spacing:-.065em;margin-bottom:22px}
.hero-role{font-size:clamp(25px,2.55vw,35px);line-height:1.28;font-weight:450;letter-spacing:-.045em;margin-bottom:22px}
.hero-intro{max-width:520px;color:var(--muted);font-size:17px;line-height:1.8;margin-bottom:29px}
.hero-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:15px 21px;min-height:54px;font-size:13px;font-weight:600;border-radius:10px;border:1px solid transparent;transition:background .18s,color .18s;white-space:nowrap}
.button-primary{background:var(--accent);color:white;box-shadow:0 8px 22px #3158d619}
.button-primary:hover{background:#2647b6}
.button-text{padding-inline:4px;gap:12px}
.button-text:hover{color:var(--accent)}
.hero-location{display:flex;align-items:center;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:11px;margin:27px 0 0}
.hero-location .icon{width:15px;height:15px;stroke-width:1.6}
.hero-location>span{margin-left:8px;padding-left:13px;border-left:1px solid #c6d0e0}
.hero-portrait{margin:0;position:relative;padding:0 0 18px}
.portrait-frame{position:relative;border-radius:24px 24px 70px 24px;overflow:hidden;aspect-ratio:1/1.09;background:#dae2ed;box-shadow:0 16px 40px #16253d0b;touch-action:pan-y;user-select:none}
.portrait-frame img{width:100%;height:100%;object-fit:cover;object-position:46% center}
.portrait-photo{position:absolute;inset:0}
.portrait-controls{display:none;grid-template-columns:44px 1fr 44px;gap:12px;align-items:center;margin-top:10px}
.js .portrait-controls{display:grid}
.photo-arrow{display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--ink);transition:background .18s,border-color .18s}
.photo-arrow:hover{background:var(--pale);border-color:#b7c8f5}
.photo-arrow .icon{width:18px;height:18px}
.portrait-pagination{display:flex;align-items:center;justify-content:center;gap:3px}
.photo-dot{display:grid;place-items:center;width:32px;height:44px;padding:0;border:0;background:none;border-radius:8px}
.photo-dot span{display:block;width:7px;height:7px;background:#bcc8da;border-radius:50%;transition:background .18s,transform .18s}
.photo-dot[aria-pressed="true"] span{background:var(--accent);transform:scale(1.3)}
.portrait-count{font-size:11px;letter-spacing:.08em;color:var(--muted);font-variant-numeric:tabular-nums;margin-left:10px}
.photo-status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.hero-portrait figcaption{position:relative;margin:14px 0 0;padding:19px 22px;background:white;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 35px #16253d08;display:flex;align-items:center;gap:13px}
.hero-portrait figcaption strong{display:block;font-size:13px;font-weight:600}
.hero-portrait figcaption span:not(.portrait-caption-mark){display:block;font-size:11px;color:var(--muted);margin-top:3px}
.portrait-caption-mark{width:34px;height:34px;flex-shrink:0;border-radius:10px;background:var(--pale);position:relative}
.portrait-caption-mark:before,.portrait-caption-mark:after{content:"";position:absolute;border:1.5px solid var(--accent);width:9px;height:9px;border-radius:2px}
.portrait-caption-mark:before{top:8px;left:8px}.portrait-caption-mark:after{top:15px;left:15px;background:var(--pale)}
.portrait-note{display:flex;justify-content:flex-end;gap:16px;font-size:10px;color:#6b7b90;margin-top:16px}
.company-strip{display:flex;align-items:center;gap:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:28px}
.company-strip>p{font-size:11px;line-height:1.6;color:#728197;min-width:150px;margin:0}
.company-names{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));align-items:center;gap:25px;flex:1;min-width:0}
.company-logo{display:flex;align-items:center;justify-content:center;height:60px;min-width:0;overflow:hidden}
.company-logo img{display:block;width:100%;height:100%;object-fit:contain}
.company-logo--rwb{height:44px;border-radius:8px;background:#080329}
.company-logo--rwb img{object-fit:cover;transform:scale(1.75)}
.company-logo--nlmk img{height:52px}
.company-logo--gazprom img{object-fit:cover;transform:scale(1.2)}
.company-logo--uralchem img{object-fit:contain;transform:scale(2.35)}
.company-logo--merlion img{height:24px}
.company-logo--resurs img{object-fit:cover;transform:scale(1.25)}
.section{padding-block:100px}
.section-heading{display:grid;grid-template-columns:1.1fr 1fr;gap:100px;align-items:end;margin-bottom:42px}
h2{font-size:clamp(32px,3.3vw,44px);line-height:1.16;letter-spacing:-.055em;font-weight:500;margin-bottom:0}
.section-heading>p,.section-copy{font-size:14px;color:var(--muted);line-height:1.85;margin:0;max-width:430px}
.expertise-shell{display:grid;grid-template-columns:.75fr 1.4fr;background:var(--white);border-radius:24px;overflow:hidden;box-shadow:0 12px 45px #16253d04;min-height:405px}
.expertise-tabs{padding:30px 24px;display:flex;flex-direction:column;gap:7px;border-right:1px solid #e8edf5;justify-content:center}
.expertise-tabs>button{background:none;border:0;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:20px 18px;border-radius:10px;font-size:14px;font-weight:500;line-height:1.3;min-height:61px}
.expertise-tabs .icon{width:17px;height:17px;opacity:0;transition:opacity .18s}
.expertise-tabs>button:hover{background:#f4f7fc}
.expertise-tabs>button[aria-selected="true"]{background:var(--pale);color:var(--accent)}
.expertise-tabs>button[aria-selected="true"] .icon{opacity:1}
.expertise-content{padding:42px 50px}
.expertise-panel h3{font-size:26px;line-height:1.3;font-weight:500;letter-spacing:-.04em;margin-bottom:16px}
.expertise-panel>p{font-size:14px;color:var(--muted);max-width:530px;line-height:1.85}
.panel-sign{display:flex;gap:5px;align-items:flex-end;height:22px;margin-bottom:23px}
.panel-sign span{width:8px;background:var(--accent);border-radius:2px;height:10px}.panel-sign span:nth-child(2){height:16px;opacity:.65}.panel-sign span:nth-child(3){height:22px;opacity:.35}
.check-list{list-style:none;padding:0;margin:24px 0 0;display:flex;flex-direction:column;gap:11px}
.check-list li{position:relative;padding-left:22px;font-size:13px;color:#344b68;line-height:1.55}
.check-list li:before{content:"";position:absolute;width:7px;height:4px;border-left:1.7px solid var(--accent);border-bottom:1.7px solid var(--accent);transform:rotate(-45deg);left:1px;top:6px}
.cases-section{background:#edf2f9}
.case-list{border-top:1px solid #cdd8e8}
.case{border-bottom:1px solid #cdd8e8}
.case summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:.7fr 1.6fr 45px;gap:34px;align-items:center;padding:30px 0}
summary::-webkit-details-marker{display:none}
.case-company{font-size:13px;font-weight:550;line-height:1.5}
.case-company>span{display:block;font-size:11px;font-weight:400;color:var(--muted);margin-top:5px}
.case summary h3{font-size:23px;font-weight:450;line-height:1.35;letter-spacing:-.035em;margin:0}
.case-toggle{display:grid;place-items:center;height:40px;width:40px;border-radius:50%;border:1px solid #c3d0e3;color:var(--ink);transition:background .2s}
.case summary:hover .case-toggle{background:#fff}
.case[open] .case-toggle{background:var(--accent);border-color:var(--accent);color:white}
.case[open] .case-toggle .icon{transform:rotate(45deg)}
.case-body{display:grid;grid-template-columns:1.24fr 1fr;gap:60px;padding:0 0 35px;margin-left:calc((100% - 113px)/3.28)}
.case-context{font-size:13px;color:var(--muted)}
.case-context>p:not(.case-label){line-height:1.8;margin-bottom:23px}
.case-label{font-size:11px;font-weight:550;color:#365580;margin-bottom:10px}
.case-context ul{padding-left:16px;margin:0;display:flex;flex-direction:column;gap:10px;font-size:12px;line-height:1.8}
.case-context li::marker{color:#7c95b7}
.case-result{background:var(--deep);color:#fff;padding:29px 30px;border-radius:15px;align-self:start}
.case-result .case-label{color:#b6c9e7}
.case-result h4{font-size:24px;line-height:1.35;letter-spacing:-.035em;font-weight:450;margin-bottom:18px}
.case-result>p:not(.case-label){font-size:12px;line-height:1.85;color:#d1dced;margin-bottom:23px}
.case-tag{display:inline-block;border:1px solid #526984;border-radius:5px;font-size:9px;color:#dce7f7;padding:4px 7px;margin:0 3px 5px 0}
.experience-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}
.experience-intro{position:sticky;top:128px;align-self:start}
.experience-intro>p{font-size:14px;color:var(--muted);line-height:1.9;max-width:305px;margin:24px 0 26px}
.inline-link{display:inline-flex;align-items:center;gap:14px;font-size:13px;font-weight:550;color:var(--accent);padding-bottom:5px;border-bottom:1px solid #b7c7f1}
.inline-link .icon{width:17px;height:17px}
.career{border-left:1px solid #d7e1ef;padding-left:31px}
.career-item{position:relative;padding-bottom:33px}
.career-item:before{content:"";position:absolute;height:7px;width:7px;border-radius:50%;background:#9cabc1;left:-35px;top:8px;border:3px solid var(--paper);box-sizing:content-box}
.career-item.current:before{background:var(--accent);box-shadow:0 0 0 4px #e1e9fa}
.career-date{font-size:11px;color:#6c7e96;margin-bottom:8px}
.career-item h3{font-size:21px;font-weight:550;letter-spacing:-.035em;margin-bottom:3px;line-height:1.4}
.career-role{font-size:13px;color:#344b68;margin-bottom:11px}
.career-item>p:last-child:not(.career-role){font-size:12px;color:var(--muted);line-height:1.85;max-width:470px;margin-bottom:0}
.earlier-career summary{display:flex;align-items:center;justify-content:space-between;gap:18px;list-style:none;font-size:12px;color:var(--accent);padding:15px 0;cursor:pointer;border-top:1px solid var(--line)}
.earlier-career summary .icon{width:18px;height:18px}
.earlier-career[open] summary{margin-bottom:20px}
.earlier-career[open] summary .icon{transform:rotate(45deg)}
.earlier-career .career-item:last-child{padding-bottom:0}
.toolkit-section{background:white}
.toolkit-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px 90px}
.toolkit-layout>.section-copy{margin-top:24px}
.toolkit-layout>div:first-child>.section-copy{margin-top:24px;max-width:300px}
.toolkit-groups{display:flex;flex-direction:column;gap:28px}
.toolkit-groups h3,.education>h3{font-size:13px;letter-spacing:-.015em;font-weight:550;margin-bottom:14px}
.skill-chips{padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0}
.skill-chips>li{font-size:11px;line-height:1.5;background:#f0f4fa;border-radius:7px;padding:9px 13px;color:#3c526f}
.education{grid-column:2;display:flex;flex-direction:column}
.education>div{display:flex;gap:22px;padding-block:17px;border-top:1px solid var(--line)}
.education>div>span{font-size:11px;color:var(--muted);padding-top:2px}
.education>div>p{font-size:11px;color:var(--muted);line-height:1.75;margin:0}
.education strong{display:block;font-size:12px;color:var(--ink);font-weight:550;margin-bottom:3px}
.contact-section{padding-block:85px;background:var(--deep);color:white}
.contact-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:110px;align-items:center}
.contact-copy h2{font-size:clamp(42px,4.4vw,58px);line-height:1.12;font-weight:450;letter-spacing:-.055em}
.contact-copy>p{font-size:14px;line-height:1.85;color:#c1d0e5;max-width:390px;margin:25px 0 28px}
.button-light{background:#fff;color:var(--deep);box-shadow:none}
.button-light:hover{background:#e9f0fc}
.contact-row{display:flex;align-items:center;gap:15px;padding-block:21px;border-bottom:1px solid #3e5675;min-width:0}
.contact-row>svg{width:23px;height:23px;color:#a2b9d9}
.contact-row>div{min-width:0}
.contact-row>div>span{display:block;font-size:11px;color:#a2b9d9;margin-bottom:4px}
.contact-row a{font-size:18px;font-weight:450;letter-spacing:-.025em;overflow-wrap:anywhere}
.contact-row a:hover{text-decoration:underline;text-underline-offset:5px}
.copy-button{background:none;border:1px solid #506a8e;color:#c6d6ed;display:grid;place-items:center;min-width:37px;min-height:37px;border-radius:8px;margin-left:auto;padding:8px}
.copy-button:hover{background:#ffffff0d}
.copy-button .icon{width:17px;height:17px}
.contact-note{font-size:11px;color:#a2b9d9;margin:15px 0 25px}
.contact-extra{display:flex;gap:32px;flex-wrap:wrap}
.contact-extra>a{display:flex;align-items:center;gap:10px;font-size:12px;color:#d3e1f5;padding-block:8px}
.contact-extra .icon{width:15px;height:15px}
.copy-status{min-height:19px;font-size:11px;color:#cbdcff;margin:10px 0 0}
.site-footer{background:#142b47;color:#adc0db;padding-block:23px}
.footer-inner{display:flex;gap:25px;align-items:center;font-size:10px}
.footer-name{color:white;font-size:13px;font-weight:550}
.footer-inner>a:last-child{margin-left:auto;display:flex;align-items:center;gap:8px}
.footer-inner .icon{width:14px;height:14px}
@media(min-width:1550px){.hero{padding-block:90px}.container{width:min(1240px,calc(100% - 120px))}.hero{gap:100px}.portrait-frame{aspect-ratio:1/1.04}}
@media(max-width:1090px){.container{width:calc(100% - 64px)}.header-inner{gap:22px}.main-nav{gap:19px}.header-contact{font-size:0;gap:0;margin-left:0}.header-contact .icon{width:22px;height:22px}.hero{gap:40px}.hero-actions{gap:10px}.button{padding:14px 16px;font-size:12px;gap:12px}.hero-location>span{margin-left:0}.company-strip{gap:20px}.company-strip>p{min-width:120px}.company-names{gap:15px;grid-template-columns:repeat(3,minmax(0,1fr))}.company-names>span{font-size:13px}.section-heading{gap:60px}.expertise-content{padding:35px}.expertise-tabs{padding-inline:15px}.case-body{gap:30px;margin-left:25%}.case summary{gap:22px;grid-template-columns:.7fr 1.6fr 40px}.experience-layout,.toolkit-layout{gap:55px}.contact-layout{gap:65px}}
@media(max-width:760px){html{scroll-padding-top:88px}.container{width:calc(100% - 40px)}.header-inner{min-height:74px;gap:16px;flex-wrap:wrap;position:relative}.brand{font-size:16px}.brand-mark{height:31px;width:31px;font-size:15px}.header-contact{margin-left:auto;margin-right:0;order:2}.header-contact .icon{width:20px;height:20px}.main-nav{width:100%;gap:23px;order:4;margin:0;padding-bottom:16px;flex-wrap:wrap;font-size:13px}.main-nav a{padding:4px 0}.js .main-nav{display:none}.js .main-nav.is-open{display:flex}.js .nav-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;order:3;background:none;border:1px solid #d7e0ed;min-width:38px;min-height:38px;border-radius:8px;padding:8px}.nav-toggle>span{width:16px;height:1.5px;background:var(--ink);transition:transform .18s}.nav-toggle[aria-expanded="true"]>span:first-child{transform:translateY(3.75px) rotate(45deg)}.nav-toggle[aria-expanded="true"]>span:last-child{transform:translateY(-3.75px) rotate(-45deg)}.hero{padding-block:43px 42px;gap:35px;grid-template-columns:1fr}.hero-field{font-size:11px;margin-bottom:19px}.hero-copy h1{font-size:clamp(50px,9vw,70px);margin-bottom:19px}.hero-role{font-size:29px;margin-bottom:18px}.hero-intro{max-width:570px;font-size:15px;line-height:1.85;margin-bottom:22px}.hero-actions{gap:18px}.button{padding:14px 17px;font-size:12px;min-height:51px}.button-text{padding-inline:0}.hero-location{font-size:10px;margin-top:23px}.hero-portrait{width:calc(100% - 20px);max-width:400px;justify-self:center;margin:7px 0 0}.portrait-frame{aspect-ratio:1.16/1;border-radius:20px 20px 50px 20px}.portrait-frame img{object-position:50% 38%}.hero-portrait figcaption{margin:12px 0 0;padding:15px 18px}.hero-portrait figcaption strong{font-size:12px}.hero-portrait figcaption span:not(.portrait-caption-mark){font-size:10px}.portrait-note{margin-top:13px;font-size:9px}.company-strip{padding-block:23px;display:block}.company-strip>p{font-size:10px;margin-bottom:18px}.company-strip>p>br{display:none}.company-names{gap:18px 25px;grid-template-columns:repeat(3,minmax(0,1fr))}.company-names>span{font-size:14px}.company-names .company-nlmk{font-size:22px}.company-names .company-uralchem{font-size:12px}.section{padding-block:64px}.section-heading{grid-template-columns:1fr;gap:22px;margin-bottom:30px}.section-heading h2,h2{font-size:34px}.section-heading>p,.section-copy{font-size:13px;max-width:540px}.expertise-shell{grid-template-columns:1fr;min-height:0;border-radius:18px}.expertise-tabs{display:grid;grid-template-columns:1fr 1fr;padding:13px;border-right:0;border-bottom:1px solid #e8edf5;gap:5px}.expertise-tabs>button{font-size:11px;padding:13px 11px;min-height:49px;gap:7px}.expertise-tabs .icon{width:14px;height:14px}.expertise-content{padding:28px 24px 31px}.expertise-panel h3{font-size:24px}.expertise-panel>p{font-size:13px}.check-list li{font-size:11px;line-height:1.75}.panel-sign{margin-bottom:20px}.case summary{grid-template-columns:1fr 36px;gap:16px;padding:24px 0}.case-company{grid-column:1;display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;font-size:11px}.case-company>span{font-size:10px;margin-top:0}.case summary h3{grid-row:2;grid-column:1;font-size:21px}.case-toggle{grid-column:2;grid-row:1 / 3;width:35px;height:35px;align-self:center}.case-body{margin-left:0;grid-template-columns:1fr;gap:23px;padding-bottom:28px}.case-context{font-size:12px}.case-context ul{font-size:11px}.case-result{padding:24px;max-width:500px}.case-result h4{font-size:23px}.case-result>p:not(.case-label){font-size:12px}.experience-layout{grid-template-columns:1fr;gap:36px}.experience-intro{position:static}.experience-intro>p{font-size:13px;max-width:510px;margin-top:21px}.career{margin-left:3px;padding-left:26px}.career-item:before{left:-30px}.career-item h3{font-size:20px}.career-date{font-size:10px}.career-role{font-size:12px}.career-item>p:last-child:not(.career-role){font-size:12px}.toolkit-layout{grid-template-columns:1fr;gap:31px}.toolkit-layout>div:first-child>.section-copy{max-width:510px;font-size:13px;margin-top:21px}.toolkit-groups{gap:24px}.education{grid-column:1}.education>div{gap:20px}.education>div>p{font-size:11px}.contact-section{padding-block:59px 46px}.contact-layout{grid-template-columns:1fr;gap:31px}.contact-copy h2{font-size:45px}.contact-copy>p{font-size:13px;margin:22px 0 25px;max-width:480px}.contact-row a{font-size:18px}.contact-row{padding-block:18px}.contact-extra{gap:24px}.footer-inner{gap:12px;flex-wrap:wrap;font-size:9px}.footer-name{font-size:12px}.footer-inner>a:last-child{width:100%;margin-left:0;margin-top:3px}.site-footer{padding-block:22px}}
@media(max-width:380px){.container{width:calc(100% - 32px)}.hero-copy h1{font-size:49px}.hero-role{font-size:27px}.hero-actions{gap:14px;align-items:flex-start;flex-direction:column}.hero-location>span{margin-left:23px;border-left:0;padding-left:0;width:100%}.expertise-content{padding-inline:20px}.expertise-tabs>button{font-size:10px}.contact-row a{font-size:16px}.company-names{gap:18px 22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.site-header,.hero-actions,.expertise-tabs,.contact-section,.site-footer,.copy-button,.portrait-note{display:none!important}body{background:#fff;font-size:11pt}.container{width:100%}.hero,.section{padding-block:20px}.hero{gap:30px;grid-template-columns:2fr 1fr}.hero h1{font-size:38pt}.hero-portrait figcaption{box-shadow:none;margin:0;padding:10px 0}.hero-portrait{max-width:180px}.portrait-frame{aspect-ratio:1}.expertise-shell{display:block;box-shadow:none}.expertise-content{padding:15px 0}.expertise-panel[hidden]{display:block!important}.expertise-panel{break-inside:avoid;margin-bottom:20px}.section-heading{gap:20px}.case summary{grid-template-columns:1fr;gap:8px}.case-body{margin:0;display:block}.case-result{background:#eee;color:#172842;break-inside:avoid}.case-result p,.case-result .case-label{color:#172842}.experience-intro{position:static}.career-item{break-inside:avoid}.section,.cases-section,.toolkit-section{background:white}h2{font-size:25pt}.toolkit-layout,.experience-layout{gap:30px}a[href]:after{content:none}}
/* Portfolio positioning: retain the existing palette, type and components. */
.hero{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:64px;align-items:start;padding-block:64px}
.hero-copy h1{font-size:clamp(32px,3.45vw,48px);line-height:1.18;letter-spacing:-.045em;font-weight:550;margin-bottom:24px;max-width:720px;text-wrap:balance}
.hero-field{font-size:13px;line-height:1.6;margin-bottom:24px}
.hero-intro{font-size:16px;line-height:1.75;max-width:620px;margin-bottom:14px}
.hero-next{font-size:15px;line-height:1.75;color:var(--muted);max-width:600px;margin-bottom:22px}
.hero-conviction{font-size:15px;line-height:1.65;font-weight:500;border-left:3px solid var(--accent);padding-left:18px;margin-bottom:26px;max-width:570px}
.hero-portrait{margin-top:7px;max-width:410px;width:100%;justify-self:end}
.portrait-frame{aspect-ratio:1;border-radius:24px 24px 56px 24px}
.hero-portrait figcaption strong{font-size:15px}
.hero-portrait figcaption span:not(.portrait-caption-mark){font-size:13px}
.button-secondary{border-color:#a6b7d2;background:transparent;color:var(--ink)}
.button-secondary:hover{background:var(--pale)}
.header-contact{font-size:13px!important;gap:10px;white-space:nowrap}
.main-nav{gap:22px}
.company-strip>p{color:var(--muted);font-size:12px}
.section{padding-block:88px}
.section-heading{gap:64px;align-items:start}
.section-heading>p,.section-copy{font-size:16px;line-height:1.8;max-width:540px}
h2{font-size:clamp(30px,3.1vw,42px);letter-spacing:-.04em;line-height:1.2;text-wrap:balance}
.growth-path{list-style:none;margin:48px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.growth-path li{position:relative;padding:26px 25px 0 0;border-top:2px solid #b9c9ed}
.growth-path li:before{content:"";position:absolute;top:-6px;left:0;width:10px;height:10px;background:var(--accent);border-radius:50%}
.growth-step{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.growth-path h3{font-size:20px;line-height:1.35;margin:12px 0}
.growth-path p{font-size:15px;line-height:1.75;color:var(--muted);margin-bottom:0}
.growth-path .growth-target{border-top-style:dashed;padding-right:0}
.growth-target:before{background:var(--paper)!important;border:2px solid var(--accent)}
.growth-target strong{font-size:13px;line-height:1.6;display:block;margin-top:16px;color:#2549bb;font-weight:550}
.approach-section{background:var(--deep);color:#fff;padding-block:80px}
.approach-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px}
.section-kicker{font-size:14px;margin-bottom:20px;color:#c1d0e5}
.approach-intro>p:not(.section-kicker){font-size:16px;line-height:1.85;color:#d4dfed;margin:24px 0 0;max-width:540px}
.principles article{padding:0 0 22px;margin:0 0 22px;border-bottom:1px solid #4d6684}
.principles article:last-child{margin-bottom:0;padding-bottom:0;border-bottom:0}
.principles h3{font-size:19px;font-weight:500;line-height:1.45;margin-bottom:8px}
.principles p{font-size:15px;line-height:1.75;color:#d4dfed;margin-bottom:0}
.competency-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 36px}
.competency-grid article{padding:26px 0;border-top:1px solid #c5d1e2}
.competency-grid h3{font-size:20px;font-weight:550;line-height:1.4;margin-bottom:12px}
.competency-grid p{font-size:15px;line-height:1.8;color:var(--muted);margin:0;max-width:360px}
.competency-note{font-size:15px;color:var(--muted);border-left:3px solid var(--accent);padding-left:20px;margin:24px 0 0;max-width:790px}
.case-company{font-size:14px}
.case-company>span{font-size:12px}
.case summary h3{font-size:25px}
.case-body{margin-left:0;grid-template-columns:1.4fr 1fr;gap:70px;padding:0 0 38px}
.case-label{font-size:14px;font-weight:600}
.case-context{font-size:15px}
.case-context>p:not(.case-label){margin-bottom:20px;max-width:680px}
.case-context ul{font-size:15px;gap:8px}
.case-result{padding:32px;position:sticky;top:112px}
.case-result>p:not(.case-label){font-size:15px}
.case-result .case-topics{font-size:12px!important;color:#c9d8ed!important;margin-bottom:0!important}
.development-section{background:white}
.development-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.development-grid article{padding:30px 0 0;border-top:2px solid var(--accent)}
.development-status{font-size:13px;color:#2549bb;font-weight:550}
.development-grid h3{font-size:26px;font-weight:500;line-height:1.35;margin-bottom:16px}
.development-grid article>p:not(.development-status){font-size:16px;line-height:1.8;color:var(--muted)}
.development-grid article .development-source{font-size:14px!important;margin-top:22px}
.career-date{font-size:13px;color:var(--muted)}
.career-role{font-size:15px}
.career-item>p:last-child:not(.career-role){font-size:15px;line-height:1.8}
.experience-intro>p{font-size:16px}
.earlier-career summary{font-size:15px;min-height:48px}
.toolkit-groups h3,.education>h3{font-size:16px}
.skill-chips>li{font-size:13px}
.education>div>p,.education>div>span{font-size:14px}
.education strong{font-size:15px}
.contact-copy h2{font-size:clamp(32px,3.3vw,44px);line-height:1.2}
.contact-copy>p{font-size:16px;max-width:540px}
.contact-row>div>span,.contact-note,.contact-extra>a{font-size:14px}
.copy-status{font-size:13px}
.contact-layout{gap:70px}
button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline-color:#3158d6;outline-width:3px}
.contact-section :focus-visible,.approach-section :focus-visible,.site-footer :focus-visible{outline-color:#c0d0ff}
.copy-button,.photo-dot{min-width:44px;min-height:44px}
@media(max-width:1100px){.hero{gap:35px}.main-nav{gap:15px;font-size:12px}.header-inner{gap:16px}.approach-layout{gap:50px}.contact-layout{gap:40px}.case-body{gap:35px}}
@media(min-width:761px) and (max-width:900px){.brand>span:last-child{font-size:14px}.brand-mark{display:none}.main-nav{gap:12px}.header-contact{font-size:12px!important}.hero-copy h1{font-size:34px}.growth-path{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 0}.competency-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){
  .site-header{position:relative}.header-inner{gap:10px}.header-contact{font-size:12px!important;gap:0}.header-contact .icon{display:none}.js .nav-toggle{min-width:44px;min-height:44px}.main-nav{gap:8px 20px}.main-nav a{min-height:44px;display:flex;align-items:center;font-size:14px}
  html{scroll-padding-top:20px}.hero{grid-template-columns:1fr;padding-block:36px 44px;gap:30px}.hero-copy h1{font-size:clamp(30px,6.7vw,43px);line-height:1.2;letter-spacing:-.035em;margin-bottom:22px}.hero-field{font-size:12px;margin-bottom:20px;display:block}.hero-intro,.hero-next{font-size:15px;line-height:1.75}.hero-conviction{font-size:15px;margin-block:20px 24px}.hero-actions{flex-direction:row;gap:12px;align-items:center}.hero-actions .button{font-size:13px;min-height:48px;padding:12px 16px}.hero-location{font-size:12px}.hero-portrait{justify-self:center;max-width:390px;margin-top:0}.hero-portrait figcaption{padding:16px}.hero-portrait figcaption strong{font-size:14px}.hero-portrait figcaption span:not(.portrait-caption-mark){font-size:12px}
  .section{padding-block:60px}.section-heading{gap:22px}.section-heading>p,.section-copy{font-size:15px}.section-heading h2,h2{font-size:32px}.growth-path{grid-template-columns:1fr;gap:0;margin-top:32px}.growth-path li{border-top:0;border-left:2px solid #b9c9ed;padding:0 0 30px 24px;margin-left:5px}.growth-path li:before{left:-6px;top:7px}.growth-path .growth-target{border-left-style:dashed;padding-bottom:0}.growth-path h3{margin:4px 0 8px}.growth-path p{max-width:480px}.growth-target strong{margin-top:10px}.approach-section{padding-block:60px}.approach-layout{grid-template-columns:1fr;gap:32px}.approach-intro>p:not(.section-kicker){font-size:15px}.principles h3{font-size:19px}.competency-grid{grid-template-columns:1fr;gap:0}.competency-grid article{padding:22px 0}.competency-grid p{max-width:550px}.competency-note{margin-top:12px}
  .case summary h3{font-size:23px}.case-company{font-size:13px}.case-company>span{font-size:12px}.case-body{grid-template-columns:1fr;gap:24px}.case-context,.case-context ul{font-size:15px}.case-result{position:static;padding:25px;max-width:none}.case-result>p:not(.case-label){font-size:15px}.development-grid{grid-template-columns:1fr;gap:28px}.development-grid article>p:not(.development-status){font-size:15px}.career-date{font-size:13px}.career-role{font-size:15px}.career-item>p:last-child:not(.career-role){font-size:15px}.experience-intro>p{font-size:15px}.contact-layout{gap:30px}.contact-copy h2{font-size:34px}.contact-copy>p{font-size:15px}.contact-extra{gap:24px}.education>div>p{font-size:14px}
}
@media(max-width:380px){.brand{font-size:14px}.brand-mark{width:28px;height:28px}.header-inner{gap:8px}.hero-copy h1{font-size:30px}.hero-actions{gap:10px}.hero-actions .button{padding-inline:12px;font-size:12px}.hero-location>span{margin-left:0}.contact-copy h2{font-size:30px}}
@media print{.growth-path{grid-template-columns:repeat(4,1fr)}.hero-copy h1{font-size:24pt}.approach-section{background:white;color:#172842}.approach-intro>p:not(.section-kicker),.principles p,.section-kicker{color:#172842}.case-result{position:static}.case-body{display:block}.competency-grid{grid-template-columns:repeat(2,1fr)}}


.hero-motto{font-size:20px;line-height:1.4;font-weight:550;color:var(--accent);margin:0 0 18px}
.company-names{grid-template-columns:repeat(7,minmax(0,1fr));gap:18px}
.company-logo--polyus img{object-fit:contain}
.journey-visual-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center;margin-top:38px}
.career-illustration{margin:0;overflow:hidden;border-radius:22px}
.career-illustration img{width:100%;height:auto}
.journey-visual-layout .growth-path{display:flex;flex-direction:column;margin:0}
.journey-visual-layout .growth-path li{border-top:0;border-left:2px solid #b9c9ed;padding:0 0 32px 28px;margin-left:5px}
.journey-visual-layout .growth-path li:before{left:-6px;top:7px}
.journey-visual-layout .growth-path .growth-target{border-left-style:dashed;padding-bottom:0}
.journey-visual-layout .growth-path h3{margin:5px 0 10px}
@media(max-width:1090px){.company-names{grid-template-columns:repeat(4,minmax(0,1fr))}.journey-visual-layout{gap:35px}}
@media(max-width:760px){.hero-motto{font-size:18px}.company-names{grid-template-columns:repeat(3,minmax(0,1fr))}.journey-visual-layout{grid-template-columns:1fr;gap:32px}.career-illustration{width:min(100%,370px);justify-self:center}.journey-visual-layout .growth-path li{padding-left:24px}}
.hero-contacts{display:flex;flex-wrap:wrap;gap:4px 20px;margin-top:18px;padding:14px 4px 0;border-top:1px solid var(--line);font-size:14px;line-height:1.5}.hero-contacts a{display:flex;align-items:center;min-height:44px;overflow-wrap:anywhere;max-width:100%}.hero-contacts a:hover{text-decoration:underline;text-underline-offset:4px}.hero-contacts .hero-telegram{width:100%;color:var(--accent);font-weight:550;gap:12px}.hero-telegram span{font-weight:400}.hero-contacts a:last-child{font-size:13px}
.hero-contacts{display:grid;grid-template-columns:1fr 1fr;gap:16px 20px;padding:20px 0 0;margin-top:22px}.hero-contacts a,.hero-contacts a:last-child{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:5px;font-size:15px;line-height:1.45;min-height:52px;text-decoration:none}.hero-contact-label{font-size:12px;font-weight:450;color:var(--muted);letter-spacing:.015em}.hero-contact-value{font-size:15px;font-weight:550;color:var(--ink);letter-spacing:-.015em;overflow-wrap:anywhere}.hero-contacts a[href^="https"] .hero-contact-value{color:var(--accent)}.hero-contacts a:hover .hero-contact-value{text-decoration:underline;text-underline-offset:4px}.hero-contacts a:last-child{grid-column:1 / -1}@media(min-width:761px) and (max-width:900px){.hero-contacts{grid-template-columns:1fr}.hero-contact-value{font-size:15px}}
.journey-visual-layout .growth-path{flex-direction:column-reverse}.journey-visual-layout .growth-path li{padding-bottom:30px}.journey-visual-layout .growth-path li:first-child{padding-bottom:0}.journey-visual-layout .growth-path .growth-target{padding-bottom:30px}
.journey-visual-layout .growth-path{position:relative}.growth-path.motion-enabled:after{content:"";position:absolute;left:5px;top:12px;width:2px;height:var(--career-track-height,0px);background:var(--accent);transform:scaleY(var(--career-progress,0));transform-origin:bottom;pointer-events:none}.growth-path.motion-enabled li:before{z-index:1;transition:box-shadow .3s ease,background .3s ease}.growth-path.motion-enabled h3{transition:color .3s ease}.growth-path.motion-enabled .stage-reached h3{color:var(--accent)}.growth-path.motion-enabled .stage-reached:before{box-shadow:0 0 0 6px #3158d61a;background:var(--accent)!important}.growth-path.motion-enabled .growth-target.stage-reached:before{background:var(--paper)!important}@media(prefers-reduced-motion:reduce){.growth-path.motion-enabled:after{display:none}.growth-path.motion-enabled h3,.growth-path.motion-enabled li:before{transition:none}}