@font-face{font-family:SUIT Variable;src:url(/fonts/SUIT-Variable.woff2)format("woff2-variations");font-style:normal;font-weight:100 900;font-display:swap}@view-transition{navigation:auto}::view-transition-old(root),::view-transition-new(root){animation-duration:.22s;animation-timing-function:ease}:root{color-scheme:dark;color:#fff;--line:#d6cabc33;--muted:#d6cabcad;--crimson:#780822;--crimson-dark:#4d0516;--crimson-soft:#78082247;--indigo:#3456d1;--indigo-soft:#3456d13d;--secondary:#d6cabc;--accent:var(--secondary);--surface:#171a21;--sidebar:15rem;background:#0d0f14;font-family:SUIT Variable,SUIT,system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:clip}body{background:#0d0f14;margin:0;position:relative;overflow-x:clip}.hero:before{content:"";z-index:0;pointer-events:none;background:radial-gradient(circle,#3456d140,#0000 68%);border-radius:50%;width:54rem;height:54rem;animation:16s ease-in-out infinite alternate ambient-glow;position:absolute;top:-20rem;right:-22rem}body:after{content:"";z-index:50;pointer-events:none;mix-blend-mode:soft-light;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");position:fixed;inset:0}@keyframes ambient-glow{to{transform:translate(-4rem,3rem)scale(1.08)}}::selection{color:#fff;background:var(--crimson)}a{color:inherit}a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.skip-link{z-index:20;color:#0d0f14;background:var(--accent);padding:.75rem 1rem;position:fixed;top:1rem;left:1rem;transform:translateY(-200%)}.skip-link:focus{transform:none}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.site-header{z-index:10;width:var(--sidebar);color:#fff;background:var(--crimson);box-shadow:none;backdrop-filter:blur(12px);border-right:1px solid #d6cabc59;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}main,footer{z-index:1;width:min(calc(100% - var(--sidebar) - 5rem), 76rem);margin-right:auto;margin-left:calc(var(--sidebar) + clamp(2.5rem, 5vw, 5rem));position:relative}.header-inner{flex-direction:column;align-items:center;min-height:100%;padding:1.75rem 2rem;display:flex}.site-identity{text-align:center;justify-items:center;gap:.45rem;display:grid}.brand{letter-spacing:-.045em;margin:0;font-size:1.5rem;font-weight:900;line-height:1.05;text-decoration:none}.brand span{color:var(--accent)}.affiliation{color:#d6cabcc2;letter-spacing:.08em;font-size:.78rem;font-weight:700}.sidebar-logo-link{width:8rem;margin-bottom:1.55rem;display:block}.sidebar-club-logo{filter:grayscale()brightness(0)invert();width:100%;height:auto;display:block}nav{align-items:center;display:flex}.section-nav{color:#fff;text-align:center;flex-direction:column;align-items:center;gap:1.4rem;width:100%;margin-top:2rem;font-size:1.1rem}.section-nav a{border-radius:.35rem;width:100%;padding:.65rem;transition:color .18s,background-color .18s}.section-nav a[aria-current=location]{color:var(--crimson);background:var(--secondary)}.sidebar-university-link{margin-top:auto;padding-top:1.5rem}.sidebar-university-logo{clip-path:inset(1px 1px 1px 4px);mix-blend-mode:screen;width:5.5rem;height:auto;display:block}.section-nav a,.language-nav a{text-decoration:none}.top-controls{z-index:20;justify-content:center;align-items:flex-start;gap:.5rem;display:flex;position:absolute;top:1.75rem;right:clamp(1.5rem,4vw,4rem)}.language-nav{border:1px solid var(--line);backdrop-filter:blur(12px);background:#0d0f14d1;border-radius:10rem;gap:.4rem;padding:.7rem .95rem;font-size:.95rem}.mobile-menu{border:0;display:none;position:relative}.mobile-menu summary{border:1px solid var(--line);background:#0d0f14eb;border-radius:10rem;gap:.5rem;padding:.7rem .95rem;font-size:.95rem;list-style:none;display:flex}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary:after{content:"+";color:var(--secondary)}.mobile-menu[open] summary:after{content:"−"}.mobile-menu nav{border:1px solid var(--line);background:#0d0f14;min-width:13rem;padding:.5rem;display:grid;position:absolute;top:calc(100% + .5rem);right:0;box-shadow:0 1rem 2rem #00000059}.mobile-menu a{padding:.8rem 1rem;text-decoration:none}[aria-current=page]{font-weight:800;text-decoration:none}.hero{isolation:isolate;align-items:center;min-height:100svh;padding-block:5rem 2.5rem;display:grid;position:relative}.hero-copy,.facts{z-index:1;position:relative}.hero-orbit{z-index:0;aspect-ratio:1;opacity:.82;background:radial-gradient(circle,#3456d133 0,#0000 62%);border-radius:50%;width:clamp(17rem,28vw,28rem);position:absolute;top:49%;right:clamp(-9rem,-6vw,-3rem);transform:translateY(-52%)}.bloch-sphere{filter:drop-shadow(0 0 2rem #3456d133);width:100%;height:100%;overflow:visible}.bloch-outline,.bloch-ring,.bloch-axis,.bloch-vector{fill:none;vector-effect:non-scaling-stroke}.bloch-outline{fill:#3456d10f;stroke:#d6cabc8a;stroke-width:1.25px}.bloch-ring{stroke:#d6cabc6b;stroke-width:1px;stroke-dasharray:5 7;animation:18s linear infinite bloch-flow}.bloch-axis{stroke:#d6cabc3d;stroke-width:1px;stroke-dasharray:3 7}.bloch-state-vector{transform-origin:200px 200px;animation:7s ease-in-out infinite alternate bloch-precession}.bloch-vector{stroke:var(--secondary);stroke-width:2.5px;filter:drop-shadow(0 0 .65rem #3456d1b3)}.bloch-arrowhead{fill:var(--secondary)}.bloch-state{fill:var(--indigo);stroke:#fff;stroke-width:1.5px}.bloch-core{fill:#fff;stroke:var(--indigo);stroke-width:3px;transform-box:fill-box;transform-origin:50%;animation:2.8s ease-in-out infinite alternate bloch-pulse}.bloch-label{fill:#d6cabcb8;font-family:Cambria Math,STIX Two Math,Times New Roman,serif;font-size:16px;font-weight:400}.bloch-label-state{fill:#fff;transform-box:fill-box;transform-origin:50%;animation:7s ease-in-out infinite alternate bloch-counter-precession}@keyframes bloch-flow{to{stroke-dashoffset:-120px}}@keyframes bloch-precession{to{transform:rotate(10deg)}}@keyframes bloch-counter-precession{to{transform:rotate(-10deg)}}@keyframes bloch-pulse{to{opacity:.72;transform:scale(1.45)}}@keyframes hero-enter{0%{opacity:0;transform:translateY(1.25rem)}}.hero-copy>*,.facts{animation:.7s cubic-bezier(.22,1,.36,1) both hero-enter}.hero-copy>:nth-child(2){animation-delay:80ms}.hero-copy>:nth-child(3){animation-delay:.16s}.hero-copy>:nth-child(4){animation-delay:.24s}.hero-copy>:nth-child(5){animation-delay:.32s}.facts{animation-delay:.4s}.hero-copy{align-content:center;max-width:68rem;display:grid}.section-heading,footer{justify-content:space-between;align-items:flex-start;gap:2rem;display:flex}.eyebrow{color:var(--accent);letter-spacing:.14em;text-transform:uppercase;margin:0 0 1rem;font-size:.75rem;font-weight:900}.status{border:1px solid var(--accent);color:var(--secondary);background:var(--indigo-soft);border-radius:10rem;margin:0;padding:.45rem .75rem;font-size:.75rem}.mobile-status{display:none}h1,h2,h3,p,dt,dd,a,summary{overflow-wrap:break-word;word-break:keep-all}h1,h2,h3{text-wrap:balance}p{text-wrap:pretty}h1{letter-spacing:-.075em;text-indent:-.04em;max-width:17ch;margin:0;font-size:clamp(3.2rem,8.5vw,7.5rem);font-weight:750;line-height:.94}.hero-title-primary,.hero-title-secondary{display:block}.hero-title-secondary{letter-spacing:-.055em;text-indent:0;margin-top:.16em;font-size:.62em;line-height:1.05}.hero-year{display:inline-block;position:relative}.hero-status{letter-spacing:normal;text-indent:0;white-space:nowrap;width:max-content;max-width:none;line-height:1.2;position:absolute;bottom:calc(100% + .65rem);right:0}h2{letter-spacing:-.055em;max-width:15ch;margin:0;font-size:clamp(2rem,5vw,4.5rem);line-height:1}.hero-summary,.lead{max-width:42rem;font-size:clamp(1.05rem,2vw,1.35rem);line-height:1.7}.hero-summary{max-width:60rem;margin:2rem 0}.event-artwork{width:100%;height:auto;display:block}.about-layout{color:#20163f;grid-template-columns:minmax(0,1.1fr) minmax(16rem,.9fr);align-items:start;gap:clamp(2rem,5vw,5rem);display:grid}#about,#program,#registration,#faq{isolation:isolate}#about:before,#program:before,#registration:before,#faq:before{content:"";z-index:-1;width:calc(100vw - var(--sidebar));position:absolute;top:0;bottom:0;left:calc(-1*clamp(2.5rem,5vw,5rem))}#about:before{background:#dae5fc}.about-layout h2{max-width:none}.about-layout .eyebrow{color:var(--crimson)}.about-layout .lead{color:#3b3453}.text-link{text-underline-offset:.35em;width:fit-content;font-weight:800}.text-link span{color:var(--accent)}.registration-link{border:1px solid var(--indigo);color:#fff;background:var(--indigo);border-radius:.5rem;align-items:center;gap:1rem;width:fit-content;padding:.9rem 1.15rem;font-size:1rem;font-weight:800;line-height:1.35;text-decoration:none;display:flex;box-shadow:0 1rem 2rem #00000059}.registration-link span{color:inherit}.facts{border-top:1px solid var(--line);grid-template-columns:repeat(2,1fr);margin:1.5rem 0 1rem;display:grid}.facts div{grid-template-columns:7rem 1fr;gap:1rem;padding:1.25rem 0;display:grid}.facts div+div{border-left:1px solid var(--line);padding-left:2rem}dt{color:var(--muted);font-size:.8rem;font-weight:700}dd{margin:0;font-weight:750}.section{padding:clamp(5rem,11vw,10rem) clamp(1.5rem,4vw,3.5rem);scroll-margin-top:4.5rem;position:relative}.split{grid-template-columns:minmax(10rem,.7fr) minmax(0,1.3fr);gap:clamp(3rem,8vw,8rem);display:grid}.section-heading>p{color:#c9d1de;max-width:28rem;margin:0;line-height:1.7}#program:before{background:linear-gradient(145deg,#7808223d,#13161eb8 54%,#0000 100%)}#registration{color:#24151b}#registration:before{background:#cac2df}#faq:before{background:#18243a}#registration .eyebrow{color:var(--crimson)}[lang=en] #registration h2{overflow-wrap:normal;white-space:nowrap;font-size:clamp(2rem,3.5vw,3.5rem)}#registration p,#registration dt{color:#59484e}#registration .info-list,#registration .info-list div{border-color:#24151b3d}.program-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:4rem;display:grid}.program-day{border:1px solid var(--accent);min-height:14rem;color:var(--secondary);background:linear-gradient(145deg, var(--surface), var(--crimson-soft));flex-direction:column;padding:1.5rem;transition:transform .22s,border-color .22s,box-shadow .22s;display:flex;position:relative}.program-in-person{border:2px solid var(--indigo);background:linear-gradient(145deg, var(--indigo-soft), var(--surface))}.program-in-person h3{color:#fff}.program-highlight{color:#fff;background:var(--indigo);border-radius:999px;padding:.35rem .65rem;font-size:.75rem;font-weight:800;line-height:1.2;position:absolute;top:1.25rem;right:1.5rem}.program-index{color:#d6cabcad;font-size:.75rem}.program-content{flex-direction:column;height:100%;margin-top:2.25rem;display:flex}.program-day .program-date{color:#fff;margin:0 0 .5rem;font-size:1.1rem;font-weight:800}.program-day h3{margin:0 0 .6rem;font-size:clamp(1.5rem,3vw,2.25rem)}.program-day p{color:#c9d1de;margin:0;line-height:1.6}.program-meta{color:var(--secondary);justify-content:space-between;align-items:center;gap:1rem;margin-top:auto;padding-top:1.5rem;font-weight:750;display:flex}.program-format{border:1px solid #d6cabc75;border-radius:999px;padding:.35rem .7rem;font-size:.8rem;font-weight:750;position:absolute;top:1.25rem;right:1.5rem}.program-meta>span:first-child{color:#fff;font-size:1.1rem;font-weight:850}.info-list{border-top:1px solid var(--line);margin:0}.info-list div{border-bottom:1px solid var(--line);grid-template-columns:10rem 1fr;gap:1rem;padding:1.25rem 0;display:grid}.venue{grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem;display:grid}.venue-heading{grid-column:1/-1}.venue-card{min-width:0;margin:0}.venue-card h3{margin:0 0 .75rem}.venue-card p{color:var(--secondary);margin:0 0 1.25rem}.venue-map{border:1px solid var(--line);width:100%;height:auto;display:block}details{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.faq-list details+details{border-top:0}summary{cursor:pointer;padding:1.5rem 0;font-weight:750}details p{max-width:42rem;margin:0 0 1.5rem;line-height:1.7}.venue .lead,.partners-copy{color:var(--secondary)}.faq-list p{color:#f0f2f6}.logo-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:1fr;gap:1rem;margin-top:3rem;display:grid}.logo-link{text-decoration:none}.logo-link .logo-card{height:100%}.logo-card{isolation:isolate;border:1px solid var(--line);min-height:10rem;color:var(--secondary);background:#780822;grid-template-rows:1fr auto;place-items:center;gap:1rem;margin:0;padding:1.5rem;transition:transform .22s,border-color .22s,box-shadow .22s;display:grid}.logo-card>img{object-fit:contain;mix-blend-mode:lighten;width:auto;max-width:100%;height:10rem}.logo-card figcaption{letter-spacing:.08em;text-align:center;text-transform:uppercase;font-size:.75rem;font-weight:800}.ibm-card,.qisca-card{color:#111;background:#fff}.qisca-card{background:#cde8e3}.quantum-school-card{background:#000}.qisca-card>img{mix-blend-mode:normal;width:min(100%,24rem)}.ibm-lockup{flex-direction:column;align-items:center;gap:.75rem;display:flex}.ibm-mark{width:5.25rem;height:auto}.ibm-wordmark{width:min(100%,14rem);height:auto}footer{padding:3rem 0 calc(6rem + env(safe-area-inset-bottom));border-top:1px solid var(--line);color:var(--muted);align-items:flex-end;font-size:.8rem}footer p{margin:0}.footer-contact{gap:.75rem;min-width:0;font-size:.9rem;display:grid}.footer-contact p{flex-wrap:wrap;gap:.4rem .75rem;display:flex}.footer-contact a{color:#f0f2f6;overflow-wrap:anywhere}@media (hover:hover){.section-nav a:hover{color:var(--crimson);background:var(--secondary)}.language-nav a:hover,.text-link:hover{color:var(--accent)}.registration-link:hover{background:#2948b7}summary:hover{color:var(--accent)}.program-day:hover{border-color:var(--secondary);transform:translateY(-.3rem);box-shadow:0 1.25rem 2.5rem #0000003d}.program-in-person:hover{border-color:var(--indigo)}.logo-link:hover .logo-card{border-color:var(--secondary);transform:translateY(-.3rem);box-shadow:0 1.25rem 2.5rem #0000003d}}@media (width>64rem){#registration,.partners{padding-block:clamp(3.75rem,8.25vw,7.5rem)}}@media (width<=64rem){.site-header{border-right:0;border-bottom:1px solid var(--line);width:100%;box-shadow:none;position:sticky;bottom:auto;overflow:visible}.section-nav{display:none}.mobile-menu{display:block}.header-inner{flex-direction:row;justify-content:space-between;align-items:center;width:min(100% - 3rem,76rem);height:auto;min-height:4.5rem;margin-inline:auto;padding:0}.site-identity{text-align:left;justify-items:start}.sidebar-logo-link,.sidebar-university-link{display:none}main,footer{width:min(100% - 3rem,76rem);margin-inline:auto}.top-controls{position:fixed;top:1rem}.hero{min-height:calc(100svh - 4.5rem)}.hero-orbit{opacity:.38;right:-10rem}.about-layout,.split,.venue{grid-template-columns:1fr}#about:before,#program:before,#registration:before,#faq:before{width:100vw;left:-1.5rem}.facts div,.info-list div{grid-template-columns:7rem 1fr}footer{flex-direction:column;align-items:flex-start}}@media (width<=34rem){.header-inner,main,footer{width:100%;margin-inline:0;padding-inline:1rem}#about:before,#program:before,#registration:before,#faq:before{left:-1rem}.header-inner{grid-template-columns:minmax(0,1fr);align-content:start;gap:.75rem;min-height:7.5rem;padding-block:1rem .75rem;display:grid}.header-inner .brand{max-width:none;font-size:1.05rem}.top-controls{justify-content:flex-end;top:4.6rem;left:1rem;right:1rem}.language-nav,.mobile-menu summary{padding:.6rem .7rem}.section-heading{flex-direction:column;gap:1rem}.section{padding:4.5rem 0;scroll-margin-top:7.5rem}.hero{grid-template-rows:auto auto;gap:2rem;min-height:auto;padding-block:2rem}.hero-copy{grid-row:1;transform:none}.hero-orbit{opacity:.72;grid-row:2;justify-self:center;width:min(65vw,15rem);position:relative;top:auto;right:auto;transform:none}h1{max-width:100%;margin-bottom:0;font-size:clamp(2.8rem,13vw,3.5rem)}.hero-status{display:none}.mobile-status{width:fit-content;margin:1.25rem 0 0 auto;display:block}.facts{grid-template-columns:1fr}.facts div,.info-list div{grid-template-columns:6rem minmax(0,1fr)}.facts dd,.info-list dd{min-width:0}.about-layout,.split,.venue{gap:2.5rem}.event-artwork{justify-self:center;width:min(100%,18rem)}.program-grid{grid-template-columns:1fr;gap:.75rem;margin-top:2.5rem}.program-day{min-height:11rem}.logo-grid{grid-template-columns:1fr;gap:.75rem;margin-top:2rem}.logo-card{min-height:9rem;padding:1.25rem}.logo-card>img{height:7rem}.facts div+div{border-top:1px solid var(--line);border-left:0;padding-left:0}footer{padding-bottom:calc(7rem + env(safe-area-inset-bottom));gap:.75rem}}@media (width>=24rem) and (width<=34rem){.header-inner{padding-block:.75rem;min-height:4.5rem;padding-right:12.25rem}.top-controls{top:1rem;left:auto}.header-inner .brand{font-size:1rem}.language-nav,.mobile-menu summary{align-items:center;min-height:2.75rem;padding-inline:.6rem}.section{scroll-margin-top:4.5rem}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero:before,.hero-copy>*,.facts,.bloch-ring,.bloch-state-vector,.bloch-label-state,.bloch-core{animation:none}::view-transition-old(root),::view-transition-new(root){animation-duration:1ms}.program-day,.logo-card,.section-nav a{transition:none}}