:root{
  --accent:#e30b5c;--accent-dark:#bd084b;--ink:#20242b;--ink-soft:#606875;--ink-faint:#8a929e;
  --bg:#fff;--bg-soft:#f6f7f9;--surface:#fff;--border:#dfe3e8;--header-h:76px;--scroll-progress:0%;
  --font-display:'Space Grotesk','Inter',sans-serif;--font-body:'Inter',Arial,sans-serif;
}
html[data-theme="dark"]{--ink:#eef0f3;--ink-soft:#adb4bf;--ink-faint:#7d8591;--bg:#111318;--bg-soft:#171a20;--surface:#15181e;--border:#30343c;--accent-dark:#ff78a9}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 22px)}
body{min-width:320px;overflow-x:clip;background:var(--bg);color:var(--ink);font:400 16px/1.65 var(--font-body);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}ul{list-style:none}.container{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(8px);transition:box-shadow .3s ease}
html[data-theme="dark"] .site-header{background:rgba(17,19,24,.92)}
.site-header::before{content:"";position:absolute;top:0;left:0;width:var(--scroll-progress);height:3px;background:var(--accent);transition:width .08s linear}
.site-header.scrolled{box-shadow:0 1px 0 var(--border),0 10px 26px rgba(35,39,47,.06)}
html[data-theme="dark"] .site-header.scrolled{box-shadow:0 1px 0 var(--border),0 10px 26px rgba(0,0,0,.28)}
.header-inner{display:flex;align-items:center;gap:24px;height:var(--header-h)}.site-header .container{width:min(1240px,calc(100% - 48px))}
.logo{font:700 19px/1 var(--font-display);letter-spacing:-.01em;color:var(--ink);white-space:nowrap}.logo-ai,.logo-dot{color:var(--accent)}
.nav{margin-left:auto;display:flex;gap:24px}.nav a{position:relative;padding:6px 0;color:var(--ink-soft);font-size:16px;font-weight:500;transition:color .2s ease;white-space:nowrap}.nav a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}.nav a:hover,.nav a.active{color:var(--ink)}.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 32px;border:0;border-radius:11px;font:600 16px/1 var(--font-body);letter-spacing:.01em;cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(227,11,92,.28)}.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 12px 26px rgba(227,11,92,.34)}.btn-sm{padding:12px 22px;font-size:15px}.btn-outline{border:1.5px solid var(--accent);background:transparent;color:var(--accent-dark)}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;flex:none;width:38px;height:38px;padding:0;border:0;border-radius:10px;background:transparent;color:var(--ink);font-size:17px;line-height:1;cursor:pointer;transition:background .2s ease,color .2s ease}.theme-toggle:hover{background:var(--bg-soft);color:var(--accent)}
.lang-switch{display:inline-flex;align-items:center;gap:7px;font:600 14px/1 var(--font-body);white-space:nowrap}.lang-btn{padding:4px 2px;color:var(--ink-faint);letter-spacing:.02em;transition:color .2s ease,opacity .2s ease}.lang-btn[aria-current="page"]{color:var(--ink);opacity:1}.lang-btn:not([aria-current="page"]){opacity:.68}.lang-btn:hover{color:var(--accent)}.lang-sep{color:var(--border);font-weight:400}
.burger{display:none;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:44px;height:44px;margin-left:auto;border:0;background:none;color:var(--ink);cursor:pointer}.burger span{width:22px;height:2px;border-radius:2px;background:currentColor;transition:transform .3s ease,opacity .3s ease}.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-open .burger span:nth-child(2){opacity:0}.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{position:fixed;top:var(--header-h);left:0;right:0;z-index:90;display:none;flex-direction:column;gap:2px;padding:10px 24px 26px;border-bottom:1px solid var(--border);background:var(--bg);box-shadow:0 20px 34px rgba(35,39,47,.10);opacity:0;visibility:hidden;transform:translateY(-12px);transition:opacity .3s ease,transform .3s ease,visibility .3s}.menu-open .mobile-nav{opacity:1;visibility:visible;transform:none}.mobile-nav>a:not(.btn){padding:15px 6px;border-bottom:1px solid var(--border);color:var(--ink);font-size:17px;font-weight:600}.mobile-nav .btn{margin-top:16px;color:#fff}.mobile-nav .btn-outline{margin-top:8px;color:var(--accent-dark)}
.profile-intro{padding:clamp(72px,8vw,108px) 0;background:var(--bg-soft);border-bottom:1px solid var(--border)}
.profile-grid{display:grid;grid-template-columns:minmax(300px,400px) minmax(0,1fr);gap:clamp(52px,7vw,90px);align-items:center}
.profile-photo{display:flex;justify-content:center}.photo-frame{position:relative;width:min(100%,380px);aspect-ratio:1;border-radius:50%;background:var(--surface);overflow:hidden}.photo-frame::after{content:"";position:absolute;inset:0;border:1px solid color-mix(in srgb,var(--accent) 32%,var(--border));border-radius:50%;pointer-events:none}.photo-frame img{width:100%;height:100%;object-fit:cover}
.kicker{margin-bottom:13px;color:var(--accent-dark);font:700 11px/1.3 var(--font-display);letter-spacing:.12em;text-transform:uppercase}
.profile-copy h1{font:700 clamp(2.8rem,5.3vw,4.8rem)/1 var(--font-display);letter-spacing:-.045em}.profile-role{margin:14px 0 25px;color:var(--accent-dark)!important;font:600 clamp(16px,1.8vw,20px)/1.45 var(--font-display)}
.profile-copy>p{max-width:760px;color:var(--ink-soft);font-size:17px}.profile-copy>p+p{margin-top:15px}.profile-copy .profile-role+p{margin-top:0}
.contact-line{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:26px;padding-top:22px;border-top:1px solid var(--border)}.contact-line a{color:var(--ink);font-size:14px;font-weight:600}.contact-line a:hover{color:var(--accent)}
.profile-facts{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(34px,4vw,50px);border-block:1px solid var(--border)}
.profile-facts div{padding:22px 24px;border-right:1px solid var(--border)}.profile-facts div:first-child{padding-left:0}.profile-facts div:last-child{border-right:0}.profile-facts dt{font:700 24px/1.2 var(--font-display);color:var(--accent-dark)}.profile-facts dd{margin-top:7px;color:var(--ink-soft);font-size:13px;line-height:1.45}
.cv-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:clamp(56px,8vw,105px);padding-block:clamp(72px,8vw,110px)}
.cv-sidebar{align-self:start;position:sticky;top:calc(var(--header-h) + 34px)}.sidebar-block{padding:0 0 28px;margin-bottom:28px;border-bottom:1px solid var(--border)}.sidebar-block:last-child{margin-bottom:0}.sidebar-block h2{margin-bottom:12px;color:var(--ink-faint);font:700 11px/1.3 var(--font-display);letter-spacing:.11em;text-transform:uppercase}.sidebar-block p,.plain-list{color:var(--ink-soft);font-size:13.5px;line-height:1.65}.plain-list li+li{margin-top:4px}.plain-list li::before{content:"—";margin-right:8px;color:var(--accent)}
.cv-section{padding:0 0 clamp(62px,7vw,88px);margin-bottom:clamp(62px,7vw,88px);border-bottom:1px solid var(--border)}.cv-section:last-child{margin-bottom:0;padding-bottom:0;border-bottom:0}
.section-title{display:grid;grid-template-columns:38px minmax(0,1fr);gap:18px;margin-bottom:38px}.section-title>span{padding-top:7px;color:var(--accent);font:700 12px/1 var(--font-display)}.section-title h2{font:650 clamp(1.85rem,3vw,2.6rem)/1.15 var(--font-display);letter-spacing:-.03em}.section-title p{max-width:720px;margin-top:10px;color:var(--ink-soft);font-size:15.5px}
.competency-group{display:grid;grid-template-columns:minmax(190px,.42fr) minmax(0,1fr);gap:35px;padding:28px 0;border-top:1px solid var(--border)}.competency-group h3{font:600 17px/1.4 var(--font-display)}
.detail-list{color:var(--ink-soft);font-size:15px}.detail-list li{position:relative;padding-left:19px}.detail-list li+li{margin-top:9px}.detail-list li::before{content:"";position:absolute;left:0;top:.72em;width:5px;height:5px;background:var(--accent)}
.experience-item{display:grid;grid-template-columns:160px minmax(0,1fr);gap:35px;padding:32px 0;border-top:1px solid var(--border)}.experience-meta strong,.experience-meta span{display:block}.experience-meta strong{font:650 17px/1.3 var(--font-display);color:var(--accent-dark)}.experience-meta span{margin-top:7px;color:var(--ink-faint);font-size:12px;line-height:1.45}.experience-item h3{margin-bottom:17px;font:600 20px/1.35 var(--font-display)}
.training-summary{display:grid;grid-template-columns:1fr 1fr;margin-bottom:32px;border-block:1px solid var(--border)}.training-summary div{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;padding:22px 26px}.training-summary div+div{border-left:1px solid var(--border)}.training-summary strong{font:700 25px/1 var(--font-display);color:var(--accent-dark)}.training-summary span{color:var(--ink-soft);font-size:13px;line-height:1.4}.columns-list{columns:2;column-gap:46px}.columns-list li{break-inside:avoid;margin:0 0 12px}
.formats-list{border-top:1px solid var(--border)}.formats-list p{padding:20px 0;border-bottom:1px solid var(--border);color:var(--ink-soft);font-size:15px}.formats-list strong{color:var(--ink);font-weight:600}
.cv-layout{padding-bottom:clamp(48px,5vw,68px)}
.footer{margin-top:0;background:#171a20;color:#f4f5f7}
html[data-theme="dark"] .footer{background:#0b0d10}
.footer-contact{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:clamp(60px,9vw,120px);align-items:start;padding-block:clamp(62px,7vw,88px)}
.footer-kicker{margin-bottom:16px;color:#ff6c9f;font:700 11px/1.3 var(--font-display);letter-spacing:.13em;text-transform:uppercase}
.footer-intro h2{max-width:560px;font:650 clamp(2rem,3.6vw,3.15rem)/1.12 var(--font-display);letter-spacing:-.035em}
.footer-intro>p:last-child{max-width:580px;margin-top:20px;color:#aeb5c0;font-size:15.5px;line-height:1.7}
.footer-links{display:block;border-top:1px solid rgba(255,255,255,.18);font-style:normal}
.footer-links a{display:grid;grid-template-columns:100px minmax(0,1fr);gap:24px;align-items:center;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.18)}
.footer-links span{color:#89929f;font-size:11px;letter-spacing:.1em;text-transform:uppercase}.footer-links strong{color:#fff;font-size:17px;font-weight:600;word-break:break-word;transition:color .2s ease}.footer-links a:hover strong{color:#ff6c9f}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-block:22px;border-top:1px solid rgba(255,255,255,.14);color:#89929f;font-size:12px}
.scroll-top{position:fixed;right:22px;bottom:22px;z-index:50;display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--border);border-radius:50%;background:var(--surface);color:var(--ink);cursor:pointer;opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s}.scroll-top.visible{opacity:1;pointer-events:auto;transform:none}
@media(max-width:1024px){.nav{gap:22px}.nav a{font-size:15px}.header-inner{gap:16px}.btn-sm{padding-inline:17px}}
@media(max-width:900px){.profile-grid{grid-template-columns:260px minmax(0,1fr);gap:40px}.profile-facts{grid-template-columns:1fr 1fr}.profile-facts div:nth-child(2){border-right:0}.profile-facts div:nth-child(-n+2){border-bottom:1px solid var(--border)}.profile-facts div:nth-child(3){padding-left:0}.cv-layout{grid-template-columns:1fr}.cv-sidebar{position:static;display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.sidebar-block{margin:0}}
@media(max-width:860px){.header-inner{gap:12px}.nav,.header-cta{display:none}.theme-toggle{margin-left:auto}.burger{display:flex;margin-left:10px}.mobile-nav{display:flex}}
@media(max-width:680px){.logo{font-size:13.5px}.lang-switch{font-size:13px;gap:5px}}
@media(max-width:780px){.footer-contact{grid-template-columns:1fr;gap:42px}}
@media(max-width:640px){:root{--header-h:66px}.container,.site-header .container{width:calc(100% - 32px)}.profile-intro{padding:48px 0 58px}.profile-grid{grid-template-columns:1fr;gap:34px}.photo-frame{width:min(72vw,310px)}.profile-copy h1{font-size:clamp(2.6rem,13vw,3.8rem)}.profile-copy>p{font-size:16px}.profile-facts{margin-top:12px}.profile-facts div{padding:18px 14px}.profile-facts div:first-child,.profile-facts div:nth-child(3){padding-left:0}.profile-facts dt{font-size:20px}.cv-layout{padding-block:60px}.cv-sidebar{grid-template-columns:1fr}.sidebar-block{padding-bottom:22px}.section-title{grid-template-columns:28px 1fr;gap:12px}.competency-group,.experience-item{grid-template-columns:1fr;gap:15px}.training-summary{grid-template-columns:1fr}.training-summary div{padding:18px 0}.training-summary div+div{border-left:0;border-top:1px solid var(--border)}.columns-list{columns:1}.footer-contact{padding-block:54px}.footer-links a{grid-template-columns:1fr;gap:5px}.footer-bottom{flex-direction:column;gap:5px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}