@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap";:root{font-family:DM Sans,Arial,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}html,body{min-width:0;overflow-x:hidden;background:#ecece9}html[data-initial-theme=dark],html[data-initial-theme=dark] body{background:#161716}html:has(.page-shell[data-theme=dark]),html:has(.page-shell[data-theme=dark]) body{background:#161716}body{margin:0;min-height:100vh}button,a{font:inherit}a{color:inherit;text-decoration:none}button{border:0}.page-shell{--page-bg: #ecece9;--card-bg: rgba(255, 255, 255, .78);--card-solid: #f7f7f5;--text: #171817;--muted: #858681;--line: rgba(23, 24, 23, .11);--soft: rgba(23, 24, 23, .065);--soft-hover: rgba(23, 24, 23, .085);--accent: var(--text);position:relative;isolation:isolate;min-width:0;min-height:100vh;padding:28px 20px;color:var(--text);background:var(--page-bg);transition:color .45s ease,background .45s ease,filter .38s ease;view-transition-name:page;animation:page-shell-in .55s cubic-bezier(.22,1,.36,1) both}.page-shell[data-theme=dark]{--page-bg: #161716;--card-bg: rgba(32, 33, 31, .78);--card-solid: #232421;--text: #f4f4f0;--muted: #999b94;--line: rgba(255, 255, 255, .12);--soft: rgba(255, 255, 255, .065);--soft-hover: rgba(255, 255, 255, .105);--accent: var(--text)}.ambient-layer{position:fixed;z-index:-1;overflow:visible;pointer-events:none}.ambient-layer--home{--ambient-glow-one: #b9a6ff;--ambient-glow-two: #8fcaff}.ambient-layer--resumes{--ambient-glow-one: #d0a9ff;--ambient-glow-two: #82c7ff}.ambient-layer--certificates{--ambient-glow-one: #9fa0ff;--ambient-glow-two: #74bfff}.ambient-layer--socials{--ambient-glow-one: #c3a6ff;--ambient-glow-two: #82caff}.ambient-glow{position:absolute;z-index:-1;width:520px;height:520px;border-radius:50%;filter:blur(140px);opacity:.35;pointer-events:none;animation:drift 9s ease-in-out infinite alternate;transition:opacity .45s ease,filter .45s ease}.page-shell[data-theme=dark] .ambient-glow{opacity:.3;filter:blur(150px)}.page-shell:not([data-theme=dark]) .ambient-glow{opacity:.52;filter:blur(125px);animation:drift 9s ease-in-out infinite alternate}.ambient-glow--one{top:calc(25% - 260px);left:calc(50% - 260px);background:var(--ambient-glow-one)}.ambient-glow--two{top:calc(75% - 260px);left:calc(50% - 260px);background:var(--ambient-glow-two);animation-delay:0s,-4.5s}.profile-card{width:min(100%,800px);margin:0 auto;padding:18px 28px 30px;border:1px solid var(--line);border-radius:32px;background:var(--card-bg);box-shadow:0 28px 90px #00000017,inset 0 1px #ffffff8f;-webkit-backdrop-filter:blur(26px);backdrop-filter:blur(26px);transition:background .45s ease,border-color .45s ease,box-shadow .45s ease,filter .38s ease;transform:translateZ(0);-webkit-backface-visibility:hidden;backface-visibility:hidden;animation:card-in .7s cubic-bezier(.22,1,.36,1) both}.profile-card.home-page{padding-top:28px;padding-bottom:28px}.home-page .top-controls{position:static}.home-page .profile-header{padding-top:16px}.page-shell[data-theme=dark] .profile-card{box-shadow:0 28px 90px #00000047,inset 0 1px #ffffff0f}.page-shell[data-theme=dark] .social-link__icon img{filter:grayscale(1) invert(1) contrast(.82)}.page-shell--viewer-open .profile-card{filter:blur(10px)}.top-controls{display:flex;justify-content:space-between;align-items:center}.top-controls .control-group{width:101px;height:35px;flex:0 0 101px;justify-content:center}.top-controls .control-group:first-child{gap:0}.top-controls .control-group:first-child .control-button{flex:1 1 0;min-width:0}.control-group{position:relative;display:flex;gap:3px;padding:3px;border:1px solid var(--line);border-radius:999px;background:var(--soft)}.control-group__indicator{position:absolute;z-index:0;top:3px;left:3px;height:27px;border-radius:999px;background:var(--soft-hover);box-shadow:0 1px 3px #0000000f;pointer-events:none;transition:left .42s cubic-bezier(.22,1,.36,1)}.control-group--language .control-group__indicator{width:calc((100% - 6px)/2)}.control-group--language.control-group--ru .control-group__indicator{left:calc(3px + (100% - 6px)/2)}.control-group--theme .control-group__indicator{width:29px}.control-group--theme.control-group--dark .control-group__indicator{left:35px}.control-group--theme.control-group--system .control-group__indicator{left:67px}.control-button{min-width:29px;height:27px;padding:0 8px;border-radius:999px;color:var(--muted);background:transparent;cursor:pointer;font-size:11px;font-weight:600;transition:color .2s,background .2s,box-shadow .2s,transform .2s}.control-button:hover,.control-button:focus-visible{color:var(--text);background:transparent;box-shadow:inset 0 0 0 1px var(--line)}.control-button--active{position:relative;z-index:1;color:var(--text);background:transparent;box-shadow:none}.control-button:active{transform:scale(.9)}.language-text{display:inline-block}.language-transitioning .language-text{animation:language-text-in .42s ease both}.profile-header{padding:26px 0 30px;text-align:center}.profile-logo-wrap{position:relative;isolation:isolate;width:108px;height:108px;display:block;margin:0 auto 40px;border-radius:50%}.profile-logo-wrap:before{position:absolute;z-index:-1;inset:-35%;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.9),transparent 70%);content:"";transition:background .45s ease}.page-shell[data-theme=dark] .profile-logo-wrap:before{background:radial-gradient(circle,rgba(0,0,0,.85),transparent 70%)}.profile-logo-ring{position:absolute;inset:-8px;border:1px solid var(--line);border-radius:50%;opacity:.85}.profile-logo-ring:after{position:absolute;inset:3px;border:1px dashed var(--line);border-radius:inherit;content:"";opacity:.7;animation:spin 30s linear infinite}.profile-logo{position:absolute;z-index:1;inset:0;width:100%;height:100%;border-radius:50%;object-fit:cover;opacity:0;-webkit-mask-image:radial-gradient(circle,#000 58%,rgba(0,0,0,.96) 68%,transparent 100%);mask-image:radial-gradient(circle,#000 58%,rgba(0,0,0,.96) 68%,transparent 100%);transition:opacity .4s ease}.profile-logo--light{opacity:1}.page-shell[data-theme=dark] .profile-logo--light{opacity:0}.page-shell[data-theme=dark] .profile-logo--dark{opacity:1}h1,h2,p{margin-top:0}h1{margin-bottom:10px;color:var(--text);font-family:Manrope,Arial,sans-serif;font-size:clamp(2rem,5vw,3rem);font-weight:650;letter-spacing:-.065em;line-height:1}.professional-summary{--professional-summary-space: 18px;margin-bottom:34px;padding:var(--professional-summary-space);border:1px solid var(--line);border-radius:19px;background:var(--soft)}.professional-summary__content{display:grid;gap:0}.professional-summary p{width:100%;margin:0;color:var(--text);font-size:13px;line-height:1.55;text-align:justify;text-align-last:left}.professional-summary__details{display:grid;grid-template-rows:0fr;min-height:0;margin-top:0;overflow:hidden;opacity:0;filter:blur(3px);transition:grid-template-rows .48s cubic-bezier(.22,1,.36,1),margin-top .48s cubic-bezier(.22,1,.36,1),opacity .3s ease,filter .3s ease}.professional-summary--open .professional-summary__details{grid-template-rows:1fr;margin-top:var(--professional-summary-space);opacity:1;filter:blur(0)}.professional-summary__details-inner{min-height:0;overflow:hidden;display:grid;gap:var(--professional-summary-space)}.professional-summary__toggle{justify-self:center;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:30px;margin-top:var(--professional-summary-space);padding:5px 9px 5px 12px;border:1px solid var(--line);border-radius:999px;color:var(--text);background:var(--soft-hover);cursor:pointer;font-size:10px;font-weight:600;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .2s ease}.professional-summary__toggle:hover,.professional-summary__toggle:focus-visible{border-color:var(--text);color:var(--page-bg);background:var(--text)}.professional-summary__toggle:active{transform:scale(.97)}.professional-summary__toggle-icon{display:grid;place-items:center;width:19px;height:19px;border:1px solid currentColor;border-radius:50%;transition:transform .45s cubic-bezier(.22,1,.36,1)}.professional-summary__toggle-icon svg{width:11px;height:11px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-width:1.3}.professional-summary__toggle-icon--open{transform:rotate(180deg)}.secondary-links{display:grid;gap:9px;margin-bottom:34px}.home-page .secondary-links{margin-bottom:0}.education-card,.email-link{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:82px;padding:13px 14px;border:1px solid var(--line);border-radius:19px;color:var(--text);background:var(--soft);transition:background .25s ease,border-color .25s ease,transform .25s ease}.education-card:hover,.education-card:focus-within,.email-link:hover,.email-link:focus-within{border-color:var(--line);background:var(--soft-hover);transform:translateY(-1px)}.education-card__main,.email-card__main{display:flex;align-items:center;gap:12px;min-width:0}.education-card strong,.email-card__main strong{display:block;margin-bottom:5px;font-size:13px;font-weight:650}.education-card__main div>span,.email-card__main div>span{display:block;overflow:hidden;color:var(--muted);font-size:11px;text-overflow:ellipsis;white-space:nowrap}.education-mark,.email-mark{display:grid;place-items:center;flex:0 0 45px;width:45px;height:45px;border-radius:14px;color:var(--text);background:var(--soft-hover)}.education-mark svg,.email-mark svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.45}.secondary-button,.email-copy-button{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;gap:9px;width:214px;max-width:100%;min-height:38px;padding:9px 13px;border:1px solid var(--line);border-radius:999px;color:var(--text);background:var(--soft-hover);cursor:pointer;font-size:11px;font-weight:600;text-align:center;transition:background .25s ease,color .25s ease,transform .2s ease}.secondary-button:hover,.secondary-button:focus-visible,.email-copy-button:hover,.email-copy-button:focus-visible{color:var(--page-bg);background:var(--text)}.secondary-button:active,.email-copy-button:active{transform:scale(.97)}.email-label{color:var(--text)}.email-copy-button{-webkit-user-select:none;user-select:none}.social-section{padding-bottom:0}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:14px}h2{margin:0;color:var(--text);font-family:Manrope,Arial,sans-serif;font-size:clamp(1.3rem,3.5vw,1.8rem);font-weight:600;letter-spacing:-.055em;line-height:1.08}.social-links{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.social-links.social-card-grid{grid-template-columns:repeat(4,minmax(0,132px));justify-content:center}.social-link{position:relative;display:flex;align-items:center;justify-content:center;min-width:0;min-height:69px;padding:11px 12px;border:1px solid transparent;border-radius:15px;color:var(--text);background:var(--soft);cursor:pointer;text-align:center;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .18s cubic-bezier(.22,1,.36,1)}.social-link--icon{aspect-ratio:1;min-height:0;padding:11px 8px}.social-link:hover,.social-link:focus-visible{border-color:var(--line);background:var(--soft-hover);transform:translateY(-3px) scale(1.035)}.social-link--icon:hover,.social-link--icon:focus-visible{transform:translateY(-3px) scale(1.045)}.social-link:active{transform:translateY(-1px) scale(.985)}.social-link__content{display:flex;width:100%;align-items:center;justify-content:center;gap:7px;flex-direction:column;transform:translateY(3px);transition:transform .18s cubic-bezier(.22,1,.36,1)}.social-link--icon:hover .social-link__content,.social-link--icon:focus-visible .social-link__content{transform:translateY(0)}.social-link__icon{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--line);border-radius:12px;background:var(--soft-hover);transition:background .25s ease,border-color .25s ease}.social-link__icon img{display:block;width:27px;height:27px;object-fit:contain;filter:grayscale(1) contrast(.82);transition:filter .25s ease}.social-link:hover .social-link__icon,.social-link:focus-visible .social-link__icon{border-color:var(--line);background:var(--card-bg)}.social-link:hover .social-link__icon img,.social-link:focus-visible .social-link__icon img{filter:none}.social-link__name{overflow:hidden;font-size:13px;font-weight:650;text-overflow:ellipsis;white-space:nowrap}.social-link__handle{width:100%;max-height:0;overflow:hidden;color:var(--muted);font-size:9px;line-height:1.2;opacity:0;text-align:center;overflow-wrap:anywhere;transform:translateY(-3px);transition:color .25s ease,max-height .25s ease,opacity .25s ease,transform .25s ease}.social-link:hover .social-link__handle,.social-link:focus-visible .social-link__handle{max-height:30px;opacity:1;transform:translateY(0)}.social-links .social-link:last-child:nth-child(3n+1){grid-column:1 / -1;width:calc(66.666666% - 2.666667px);justify-self:center}.social-card-grid .social-link:last-child:nth-child(3n+1){grid-column:auto;width:auto;justify-self:stretch}.section-divider{display:flex;align-items:center;justify-content:center;gap:12px;margin:0 0 28px}.section-divider:before,.section-divider:after{flex:1;border-top:1px solid var(--line);content:""}.section-divider span{color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.04em;line-height:1;transition:color .25s ease}.resume-page-item__action{flex-shrink:0;padding:9px 13px;border-radius:999px;color:var(--text);background:var(--soft-hover);font-size:10px;font-weight:600;white-space:nowrap;transition:color .25s ease,background .25s ease}.other-section{border-top:0}.other-toggle{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:start;width:100%;column-gap:12px;padding:28px 0 3px;color:var(--text);text-align:center}.other-toggle:before,.other-toggle:after{align-self:start;margin-top:5px;border-top:1px solid var(--line);content:""}.other-toggle:before{grid-column:1}.other-toggle:after{grid-column:3}.other-toggle__control{position:relative;z-index:1;grid-column:2;display:grid;justify-items:center;width:max-content;max-width:100%;cursor:pointer}.other-toggle__label{position:relative;z-index:1;padding:0;border:0;color:var(--muted);background:transparent;cursor:pointer;font-size:10px;font-weight:600;letter-spacing:.04em;line-height:1;transition:color .25s ease}.other-toggle__label:hover,.other-toggle__label:focus-visible{color:var(--text)}.disclosure-button{position:relative;z-index:1;display:grid;place-items:center;width:25px;height:25px;margin-top:10px;padding:0;border:0;border-radius:50%;background:transparent;cursor:pointer}.disclosure-icon{display:grid;place-items:center;width:25px;height:25px;border:1px solid var(--line);border-radius:50%;color:var(--muted);background:var(--card-bg);transition:color .25s ease,background .25s ease,border-color .25s ease}.disclosure-icon svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-width:1.3}.disclosure-button:hover .disclosure-icon,.disclosure-button:focus-visible .disclosure-icon,.certificate-toc-toggle:hover .disclosure-icon,.certificate-toc-toggle:focus-visible .disclosure-icon{border-color:#000;color:#fff;background:#000}.other-toggle__control:hover .other-toggle__label,.other-toggle__control:focus-within .other-toggle__label{color:var(--text)}.other-toggle__control:hover .disclosure-icon,.other-toggle__control:focus-within .disclosure-icon{border-color:#000;color:#fff;background:#000}.disclosure-icon--opening svg{animation:disclosure-open .55s cubic-bezier(.22,1,.36,1) both}.disclosure-icon--closing svg{animation:disclosure-close .55s cubic-bezier(.22,1,.36,1) both}.other-links-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s cubic-bezier(.22,1,.36,1)}.other-section--open .other-links-panel{grid-template-rows:1fr}.other-links-panel__inner{min-height:0;overflow:hidden;padding-top:0;transition:padding .5s ease}.other-section--open .other-links-panel__inner{padding-top:18px}.other-links-panel__intro{max-width:552px;margin:0 auto 16px;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.04em;line-height:1.45;text-align:center}.other-links-panel .social-links{display:flex;flex-wrap:wrap;justify-content:center;width:100%;max-width:552px;margin-inline:auto;gap:8px;padding-bottom:5px}.other-links-panel .social-link{flex:0 0 132px;width:132px}.other-links-panel .social-link{--social-reveal-delay: 0s;opacity:0;transform:translateY(10px);filter:blur(3px);pointer-events:none;transition:opacity .32s ease var(--social-reveal-delay),filter .32s ease var(--social-reveal-delay),color .25s ease,background .25s ease,border-color .25s ease,transform .18s cubic-bezier(.22,1,.36,1)}.other-section--open .other-links-panel .social-link{--social-reveal-delay: var(--social-reveal-delay-open, 0s);opacity:1;transform:translateY(0);filter:blur(0);pointer-events:auto}.other-section:not(.other-section--open) .other-links-panel .social-link{--social-reveal-delay: var(--social-reveal-delay-close, 0s)}.other-section--open .other-links-panel .social-link--icon:hover,.other-section--open .other-links-panel .social-link--icon:focus-visible{transform:translateY(-3px) scale(1.045)}.other-section--open .other-links-panel .social-link:hover,.other-section--open .other-links-panel .social-link:focus-visible{transition:color .25s ease,background .25s ease,border-color .25s ease,transform .18s cubic-bezier(.22,1,.36,1);transition-delay:0s!important}.resume-page-top{display:flex;justify-content:flex-start;padding-top:10px;margin-bottom:-10px}.back-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;width:101px;height:35px;min-height:35px;padding:0 9px;border:1px solid var(--line);border-radius:999px;color:var(--text);background:var(--soft);cursor:pointer;font-size:11px;font-weight:600;transition:color .25s ease,background .25s ease,transform .2s ease}.back-button svg{width:16px;height:16px;flex:0 0 16px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.45}.back-button:hover,.back-button:focus-visible{border-color:var(--text);color:var(--page-bg);background:var(--text)}.back-button:active{transform:scale(.97)}.resume-page-header{padding:26px 0 34px}.resume-page-header h1{margin-bottom:0;text-align:center}.socials-page-header{padding:26px 0 34px}.socials-page-header h1{margin-bottom:0;text-align:center}.resume-list{display:grid;gap:8px;padding-bottom:8px}.resume-page-item{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:70px;padding:15px 16px;border:1px solid var(--line);border-radius:16px;color:var(--text);background:var(--soft);cursor:pointer;outline:0;transition:background .25s ease,border-color .25s ease,transform .25s ease}.resume-page-item:hover,.resume-page-item:focus-visible,.resume-page-item:focus-within{border-color:var(--line);background:var(--soft-hover);transform:translateY(-2px)}.resume-page-item__title{min-width:0;font-family:Manrope,sans-serif;font-size:14px;font-weight:600;letter-spacing:-.03em}.resume-page-item__action{display:inline-flex;align-items:center;justify-content:center;color:var(--text);cursor:pointer;text-decoration:none;transition:color .25s ease,background .25s ease,transform .2s ease}.resume-page-item__action:hover,.resume-page-item__action:focus-visible{color:var(--page-bg);background:var(--text);transform:translateY(-1px)}.certificate-page-header{padding:26px 0 28px}.certificate-page-header h1{margin-bottom:0;text-align:center}.certificate-page{position:relative}.certificate-page{-webkit-backdrop-filter:none;backdrop-filter:none}.certificate-page--loading{display:grid;place-items:center;min-height:min(70vh,620px)}.certificate-page__content{opacity:1;animation:certificate-content-in .52s cubic-bezier(.22,1,.36,1) both}.certificate-page--loading .certificate-page__content{opacity:0;visibility:hidden;pointer-events:none}.certificate-preload{position:absolute;top:0;left:-10000px;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}.certificate-preload img{display:block;width:1px;height:1px}.certificate-loading{position:absolute;inset:0;z-index:10;display:grid;align-content:center;justify-items:center;gap:13px;border-radius:inherit;color:var(--muted);background:var(--card-bg);font-size:11px;opacity:1;transition:opacity .42s ease}.certificate-loading--hidden{opacity:0;pointer-events:none}.certificate-loading__spinner{width:34px;height:34px;border:2px solid var(--line);border-top-color:var(--text);border-radius:50%;animation:spin .75s linear infinite}.certificate-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:28px;text-align:center}.certificate-summary div{display:grid;justify-items:center;padding:20px 16px;border:1px solid var(--line);border-radius:15px;background:var(--soft)}.certificate-summary strong,.certificate-summary span{display:block}.certificate-summary strong{margin-bottom:7px;font-family:Manrope,sans-serif;font-size:clamp(2.3rem,5.5vw,3.4rem);font-weight:600;letter-spacing:-.07em;line-height:1}.certificate-summary span{color:var(--text);font-size:12px;font-weight:600}.certificate-summary small{margin-top:5px;color:var(--muted);font-size:10px}.certificate-toc{padding:0}.certificate-toc__control{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:start;width:100%;column-gap:12px;padding:28px 0 3px}.certificate-toc__control:before,.certificate-toc__control:after{align-self:start;margin-top:10px;border-top:1px solid var(--line);content:""}.certificate-toc__control:before{grid-column:1}.certificate-toc__control:after{grid-column:3}.certificate-toc__center{position:relative;z-index:1;grid-column:2;display:grid;justify-items:center;width:max-content;max-width:100%;cursor:pointer}.certificate-toc h2{margin-bottom:0;font-size:18px;font-weight:650;text-align:center}.certificate-toc-title{padding:0;border:0;color:var(--muted);background:transparent;cursor:pointer;font:inherit;font-weight:inherit;transition:color .25s ease}.certificate-toc-title:hover,.certificate-toc-title:focus-visible{color:var(--text)}.certificate-toc-toggle{display:grid;justify-items:center;width:25px;margin:10px auto 0;padding:0;border:0;color:var(--text);background:transparent;cursor:pointer}.certificate-toc__center:hover .certificate-toc-title,.certificate-toc__center:focus-within .certificate-toc-title{color:var(--text)}.certificate-toc__center:hover .disclosure-icon,.certificate-toc__center:focus-within .disclosure-icon{border-color:#000;color:#fff;background:#000}.page-shell[data-theme=dark] .disclosure-button:hover .disclosure-icon,.page-shell[data-theme=dark] .disclosure-button:focus-visible .disclosure-icon,.page-shell[data-theme=dark] .other-toggle__control:hover .disclosure-icon,.page-shell[data-theme=dark] .other-toggle__control:focus-within .disclosure-icon,.page-shell[data-theme=dark] .certificate-toc-toggle:hover .disclosure-icon,.page-shell[data-theme=dark] .certificate-toc-toggle:focus-visible .disclosure-icon,.page-shell[data-theme=dark] .certificate-toc__center:hover .disclosure-icon,.page-shell[data-theme=dark] .certificate-toc__center:focus-within .disclosure-icon{border-color:#fff;color:#000;background:#fff}.certificate-toc-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s cubic-bezier(.22,1,.36,1)}.certificate-toc--open .certificate-toc-panel{grid-template-rows:1fr}.certificate-toc-panel__inner{min-height:0;overflow:hidden;padding-top:0;padding-bottom:0;transition:padding .5s ease}.certificate-toc--open .certificate-toc-panel__inner{padding-top:28px;padding-bottom:24px}.certificate-toc-panel__inner>div{display:grid;grid-template-columns:minmax(0,1fr);gap:0}.certificate-toc a{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:42px;padding:8px 10px;border-bottom:1px solid var(--line);border-radius:9px;color:var(--text);font-size:12px;line-height:1.35;transition:color .2s ease,background .2s ease,border-color .2s ease}.certificate-toc-panel__inner a{opacity:0;filter:blur(3px);pointer-events:auto;transition:opacity .3s ease,filter .3s ease,color .2s ease,background .2s ease,border-color .2s ease;transition-delay:var(--toc-close-delay, 0ms),var(--toc-close-delay, 0ms),0ms,0ms,0ms}.certificate-toc--open .certificate-toc-panel__inner a{opacity:1;filter:blur(0);transition-delay:var(--toc-delay, 0ms),var(--toc-delay, 0ms),0ms,0ms,0ms}.certificate-toc a:last-child{border-bottom:0}.certificate-toc a span{min-width:0;overflow-wrap:anywhere}.certificate-toc a small{flex:0 0 auto;color:var(--muted);font-size:10px}.certificate-toc a:hover,.certificate-toc a:focus-visible{color:var(--text);border-color:var(--line);background:var(--soft-hover)}.certificate-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:0 0 28px;color:var(--muted);font-size:11px}.certificate-search{display:flex;align-items:center;gap:9px;width:100%;min-height:38px;padding:0 13px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:var(--soft);transition:border-color .25s ease,background .25s ease,color .25s ease}.certificate-search:focus-within{border-color:var(--text);color:var(--text);background:var(--soft-hover)}.certificate-search svg{flex:0 0 16px;width:16px;height:16px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-width:1.45}.certificate-search input{min-width:0;width:100%;min-height:36px;padding:0;border:0;outline:0;color:var(--text);background:transparent;font:inherit;font-size:11px}.certificate-groups{display:grid;gap:28px;margin-top:34px}.certificate-group{scroll-margin-top:20px;padding-top:22px;border-top:1px solid var(--line)}.certificate-group__heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:13px}.certificate-group__heading h2{max-width:90%;font-size:clamp(1rem,2.5vw,1.35rem)}.certificate-group__heading span{color:var(--muted);font-size:12px;font-weight:600;line-height:1}.certificate-grid{display:flex;flex-wrap:wrap;align-items:stretch;justify-content:center;gap:10px}.certificate-card{display:flex;flex:0 1 190px;flex-direction:column;width:190px;overflow:hidden;min-width:0;padding:0;border:1px solid var(--line);border-radius:13px;color:var(--text);background:var(--soft);cursor:pointer;font:inherit;text-align:left;transition:background .25s ease,border-color .25s ease,transform .25s ease,box-shadow .25s ease}.certificate-card:hover,.certificate-card:focus-visible{border-color:var(--line);background:var(--soft-hover);box-shadow:0 10px 25px #00000012;transform:translateY(-3px)}.certificate-card img{display:block;flex:0 0 auto;width:100%;height:auto;border-radius:12px;background:var(--soft-hover)}.certificate-card span,.certificate-card small{display:block;padding-right:10px;padding-left:10px;overflow-wrap:anywhere}.certificate-card span{padding-top:9px;font-size:10px;font-weight:600;line-height:1.3}.certificate-card small{padding-top:5px;padding-bottom:10px;color:var(--muted);font-size:9px}.certificate-empty{padding:18px 0;color:var(--muted);font-size:12px}.certificate-sticky-actions{--line: rgba(23, 24, 23, .11);--card-solid: #f7f7f5;--text: #171817;--muted: #858681;--soft-hover: rgba(23, 24, 23, .085);position:fixed;top:16px;left:50%;z-index:20;width:0;height:35px;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px);transition:opacity .25s ease,visibility .25s ease,transform .25s ease,filter .22s ease}.certificate-sticky-actions[data-theme=dark]{--line: rgba(255, 255, 255, .12);--card-solid: #232421;--text: #f4f4f0;--muted: #999b94;--soft-hover: rgba(255, 255, 255, .105)}.certificate-sticky-actions--visible{opacity:1;visibility:visible;pointer-events:none;transform:translateY(0)}.certificate-sticky-actions--viewer-open{z-index:99;filter:blur(5px) brightness(.28);pointer-events:none}.certificate-sticky-actions[data-theme=light].certificate-sticky-actions--viewer-open{filter:blur(5px) brightness(1.18)}.certificate-sticky-actions--viewer-open button{pointer-events:none}.certificate-sticky-actions button{position:absolute;top:0;display:grid;place-items:center;width:35px;height:35px;min-height:35px;padding:0;pointer-events:auto;border:1px solid var(--line);border-radius:50%;color:var(--text);background:var(--card-solid);box-shadow:0 8px 24px #00000014;cursor:pointer;transition:color .2s ease,background .2s ease,transform .2s ease}.certificate-sticky-actions button svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.45}.certificate-sticky-actions button:first-child{right:412px}.certificate-sticky-actions button:last-child{left:412px}.certificate-sticky-actions button:hover,.certificate-sticky-actions button:focus-visible{border-color:var(--text);color:var(--card-solid);background:var(--text);transform:translateY(-1px)}.certificate-viewer{position:fixed;z-index:100;inset:0;display:grid;place-items:center;padding:22px;animation:viewer-in .38s cubic-bezier(.22,1,.36,1) both}.certificate-viewer__backdrop{position:absolute;inset:0;width:100%;height:100%;padding:0;border:0;background:#0f0f0fb8;-webkit-backdrop-filter:blur(0);backdrop-filter:blur(0);cursor:default}.certificate-viewer__panel{position:relative;z-index:1;display:grid;grid-template-rows:auto minmax(0,1fr) auto;width:min(100%,1280px);height:calc(100vh - 32px);max-height:1100px;padding:17px;border:1px solid rgba(255,255,255,.16);border-radius:20px;color:#f4f4f0;background:#20211f;box-shadow:0 25px 80px #0000004d;animation:viewer-panel-in .4s cubic-bezier(.22,1,.36,1) both}.certificate-viewer[data-theme=light] .certificate-viewer__panel{border-color:#ffffffeb;color:#171817;background:#f7f7f5;box-shadow:0 25px 80px #00000029}.certificate-viewer--closing{animation:viewer-out .3s ease both;pointer-events:none}.certificate-viewer--closing .certificate-viewer__panel{animation:viewer-panel-out .3s ease both}.certificate-viewer__panel--portrait{width:min(100%,620px)}.certificate-viewer__panel--landscape{width:min(100%,1280px)}.certificate-viewer__header,.certificate-viewer__footer{display:flex;align-items:center;justify-content:space-between;gap:16px}.certificate-viewer__header{padding-bottom:13px}.certificate-viewer__header strong,.certificate-viewer__header small{display:block}.certificate-viewer__header strong{font-size:13px}.certificate-viewer__header small{margin-top:4px;color:#a8aaa4;font-size:10px}.certificate-viewer[data-theme=light] .certificate-viewer__header small,.certificate-viewer[data-theme=light] .certificate-viewer__footer{color:#858681}.certificate-viewer__header button{padding:8px 11px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#d9dad5;background:transparent;cursor:pointer;font-size:10px;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .2s ease}.certificate-viewer[data-theme=light] .certificate-viewer__header button{border-color:#17181729;color:#171817}.certificate-viewer__header button:hover,.certificate-viewer__header button:focus-visible{border-color:#f4f4f0;color:#171817;background:#f4f4f0;transform:translateY(-1px)}.certificate-viewer[data-theme=light] .certificate-viewer__header button:hover,.certificate-viewer[data-theme=light] .certificate-viewer__header button:focus-visible{border-color:#171817;color:#f4f4f0;background:#171817}.certificate-viewer__media{display:grid;grid-template-columns:46px minmax(0,1fr) 46px;align-items:center;gap:16px;min-height:0;padding:0 4px;overflow:visible;perspective:1200px}.certificate-viewer__media--single{justify-content:center}.certificate-viewer__page-stack{position:relative;grid-column:2;min-width:0;min-height:0;width:100%;height:100%;overflow:visible}.certificate-viewer__page-stack>img{position:absolute;inset:0;display:block;min-width:0;min-height:0;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain}.certificate-viewer__page--back{z-index:1;opacity:1}.certificate-viewer__page--current{z-index:2}.certificate-viewer__page--next,.certificate-viewer__page--previous{opacity:1;transform:none;will-change:opacity;animation:certificate-page-fade-in .38s ease-in-out both}.certificate-viewer__media--single .certificate-viewer__page-stack{flex:1;width:100%;height:100%}.certificate-viewer__media--single{display:flex}.certificate-viewer__media>button{display:grid;place-items:center;width:38px;height:38px;padding:0 0 3px;border:1px solid rgba(255,255,255,.2);border-radius:50%;color:#f4f4f0;background:#ffffff0f;cursor:pointer;font-size:26px;line-height:1;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .2s ease}.certificate-viewer[data-theme=light] .certificate-viewer__media>button{border-color:#17181729;color:#171817;background:#1718170e}.certificate-viewer__media>button:hover,.certificate-viewer__media>button:focus-visible{border-color:#f4f4f0;color:#171817;background:#f4f4f0;transform:scale(1.05)}.certificate-viewer[data-theme=light] .certificate-viewer__media>button:hover,.certificate-viewer[data-theme=light] .certificate-viewer__media>button:focus-visible{border-color:#171817;color:#f4f4f0;background:#171817}.certificate-viewer__footer{padding-top:13px;color:#a8aaa4;font-size:10px}.resume-viewer__panel{width:min(100%,840px,calc(70.7dvh - 127px));height:auto;max-height:calc(100dvh - 32px)}.resume-viewer__actions{display:flex;align-items:center;gap:8px}.resume-viewer__actions a,.resume-viewer__actions button{width:72px;min-width:72px;height:31px;min-height:31px;padding:0 8px;white-space:nowrap;text-align:center}.resume-viewer__actions a{display:inline-flex;align-items:center;justify-content:center;padding:8px 11px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#d9dad5;background:transparent;cursor:pointer;font-size:10px;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .2s ease}.certificate-viewer[data-theme=light] .resume-viewer__actions a{border-color:#17181729;color:#171817}.resume-viewer__actions a:hover,.resume-viewer__actions a:focus-visible{border-color:#f4f4f0;color:#171817;background:#f4f4f0;transform:translateY(-1px)}.certificate-viewer[data-theme=light] .resume-viewer__actions a:hover,.certificate-viewer[data-theme=light] .resume-viewer__actions a:focus-visible{border-color:#171817;color:#f4f4f0;background:#171817}.resume-viewer__document{min-height:0;max-height:calc(100dvh - 160px);overflow:auto;padding:10px;aspect-ratio:1103 / 1563;-webkit-overflow-scrolling:touch;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:#fff}.certificate-viewer[data-theme=light] .resume-viewer__document{border-color:#1718171f}.resume-viewer__preview{display:block;width:100%;height:auto;max-width:none;opacity:0;transition:opacity .38s ease}.resume-viewer__preview--loaded{opacity:1}@keyframes card-in{0%{opacity:0}to{opacity:1}}@keyframes page-shell-in{0%{opacity:0}to{opacity:1}}@keyframes page-shell-out{0%{opacity:1}to{opacity:0}}@keyframes certificate-content-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes viewer-in{0%{opacity:0}to{opacity:1}}@keyframes viewer-out{0%{opacity:1}to{opacity:0}}@keyframes viewer-panel-in{0%{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes viewer-panel-out{0%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(10px) scale(.97)}}@keyframes certificate-page-fade-in{0%{opacity:0}to{opacity:1}}@keyframes page-enter{0%{opacity:0;transform:translateY(12px) scale(.995)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes page-exit{0%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(-10px) scale(1.005)}}@keyframes drift{0%{transform:translate3d(-85px,-8px,0) scale(1)}to{transform:translate3d(85px,8px,0) scale(1.06)}}@keyframes light-glow-pulse{0%{filter:blur(180px);opacity:0}45%{filter:blur(90px);opacity:.9}to{filter:blur(125px);opacity:.52}}@keyframes language-text-in{0%{opacity:0;filter:blur(3px)}to{opacity:1;filter:blur(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes disclosure-open{0%{transform:rotate(0)}to{transform:rotate(180deg)}}@keyframes disclosure-close{0%{transform:rotate(180deg)}to{transform:rotate(360deg)}}::view-transition-old(page){animation:page-exit .24s cubic-bezier(.4,0,1,1) both}::view-transition-new(page){animation:page-enter .42s cubic-bezier(.22,1,.36,1) both}html[data-theme=light]::view-transition,html[data-theme=light]::view-transition-old(page),html[data-theme=light]::view-transition-new(page){background:#ecece9}html[data-theme=dark]::view-transition,html[data-theme=dark]::view-transition-old(page),html[data-theme=dark]::view-transition-new(page){background:#161716}.page-shell--leaving{pointer-events:none;animation:page-shell-out .22s ease both}@media (prefers-reduced-motion: reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.page-shell{animation:none}::view-transition-old(page),::view-transition-new(page){animation-duration:.01ms!important}.certificate-viewer__page--next,.certificate-viewer__page--previous{animation-duration:.38s!important;animation-timing-function:ease-in-out!important;animation-iteration-count:1!important}}@media (max-width: 680px){.page-shell{padding:12px 12px 24px}.profile-card{padding:14px 14px 24px;border-radius:25px}.profile-card.home-page{padding-top:14px;padding-bottom:14px}.profile-header{padding-top:34px}.home-page .profile-header{padding-top:24px}.resume-page-top{padding-top:0;margin-bottom:0}.social-links{grid-template-columns:repeat(2,1fr)}.social-links.social-card-grid{grid-template-columns:repeat(2,minmax(0,132px))}.other-links-panel .social-links.social-card-grid{max-width:412px}.other-section--open .other-links-panel .social-link:hover,.other-section--open .other-links-panel .social-link:focus-visible{transition-delay:0s}.social-links .social-link:last-child:nth-child(odd){grid-column:1 / -1;width:auto;justify-self:stretch}.certificate-card{flex-basis:180px;width:180px}}@media (max-width: 980px){.certificate-sticky-actions{right:12px;left:12px;width:auto;height:35px;display:flex;justify-content:space-between;gap:6px}.certificate-sticky-actions button{position:static}}@media (max-width: 480px){.education-card,.email-link{align-items:flex-start;flex-direction:column;gap:13px}.secondary-button,.email-copy-button{width:100%}.social-link{min-height:64px}.certificate-toolbar{align-items:stretch;flex-direction:column}.certificate-search input{width:100%}.certificate-summary{grid-template-columns:1fr}.certificate-viewer{padding:10px}.certificate-viewer__panel{height:min(100%,760px);padding:11px;border-radius:15px}.resume-viewer__panel{width:min(100%,840px);height:auto;max-height:calc(100dvh - 20px)}.certificate-viewer__media{gap:5px}.certificate-viewer__media>img{max-width:calc(100% - 70px);max-height:calc(100vh - 155px)}.certificate-viewer__media--single>img{max-width:100%}.certificate-viewer__media>button{flex-basis:30px;width:30px;height:30px;font-size:21px}.certificate-sticky-actions{top:10px;right:12px;left:12px}}@media (max-width: 350px){.social-links{grid-template-columns:1fr}.social-links.social-card-grid{grid-template-columns:minmax(0,132px)}.other-links-panel .social-links.social-card-grid{max-width:100%}.other-links-panel .social-link{flex:1 1 calc((100% - 16px) / 3);width:auto;max-width:132px}}