*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#1d1d1f;background:#fff;font:17px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}a{color:#0066cc;text-underline-offset:4px}a:hover{text-decoration:underline}a:focus-visible{outline:3px solid #0066cc;outline-offset:5px}img{max-width:100%;display:block}header,main,footer{max-width:1180px;margin:auto;padding:0 32px}.brand{display:block;color:inherit;text-decoration:none;font-size:26px;font-weight:650;letter-spacing:-.7px;padding-top:26px}.brand span{display:block;font-size:16px;font-weight:400;letter-spacing:0;color:#636369}nav{display:flex;flex-wrap:wrap;gap:10px 25px;padding:22px 0;border-bottom:1px solid #dedee2;font-size:14px}nav a{color:#48484d;text-decoration:none}nav a[aria-current]{color:#0066cc;font-weight:650}.skip{position:absolute;left:20px;top:-80px;background:white;padding:12px;z-index:10}.skip:focus{top:0}.hero{padding:80px 0 50px;max-width:900px}h1{font-size:clamp(42px,6vw,72px);line-height:1.07;letter-spacing:-2.5px;margin:0 0 24px;font-weight:650}h2{font-size:34px;line-height:1.2;letter-spacing:-1px;margin:0 0 24px}h3{font-size:23px;line-height:1.3;letter-spacing:-.4px;margin:20px 0 12px}p{margin:0 0 22px;color:#515157}.lead{font-size:23px;line-height:1.5;max-width:840px}.section{padding:48px 0;border-top:1px solid #e5e5e7}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px}.grid img{width:100%;height:220px;object-fit:cover;border-radius:14px;background:#f5f5f7}.grid a{text-decoration:none}.grid p{font-size:16px}.split{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:60px}.split img{width:100%;max-height:480px;object-fit:contain;border-radius:16px}.figure{width:100%;max-height:480px;object-fit:contain;margin:32px auto}.publications{list-style:none;padding:0;margin:0}.publications li{padding:24px 0;border-bottom:1px solid #e5e5e7}.journal{display:block;color:#68686e;font-size:14px;margin-bottom:7px}.publications a{font-size:19px;text-decoration:none}.equipment img{object-fit:contain;background:#f5f5f7;padding:14px}.equipment h3{font-size:19px}.button{display:inline-block;padding:10px 22px;border-radius:25px;background:#0066cc;color:white;text-decoration:none}.wide{width:100%;max-height:570px;object-fit:cover;border-radius:18px}.eyebrow{font-size:15px;font-weight:600;color:#68686e;margin-bottom:15px}video{width:100%;height:auto;border-radius:16px;background:#f5f5f7}footer{margin-top:60px;padding-top:28px;padding-bottom:36px;border-top:1px solid #dedee2;font-size:14px;color:#68686e}@media(max-width:760px){header,main,footer{padding-left:22px;padding-right:22px}.hero{padding:48px 0 32px}h1{letter-spacing:-1.5px}h2{font-size:29px}.lead{font-size:20px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.split{grid-template-columns:1fr;gap:24px}.section{padding:36px 0}nav{gap:10px 18px}}@media(max-width:480px){.grid{grid-template-columns:1fr}.grid img{height:240px}nav{font-size:13px}.brand{font-size:25px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Welcome banner prototype: scoped to homepage. */
.welcome{position:relative;margin:32px 0 52px;padding:28px 36px 30px;border:1px solid #e0e7f0;border-radius:24px;background:linear-gradient(125deg,#f7fafc 0%,#eef3fc 56%,#f8f5fb 100%);overflow:hidden}.welcome-top{display:flex;justify-content:space-between;gap:20px;font-size:10px;letter-spacing:1.7px;font-weight:650;color:#566579}.welcome-field{color:#758199}.welcome-layout{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;min-height:510px}.welcome-copy{position:relative;z-index:2;padding:45px 0}.welcome-intro{font-size:25px;letter-spacing:-.5px;color:#516178;margin:0 0 16px}.welcome h1{font-size:clamp(48px,5.8vw,77px);line-height:1.04;letter-spacing:-3.6px;font-weight:650;margin:0 0 26px;color:#17263b}.welcome h1 span{color:#59749e}.welcome-description{font-size:20px;line-height:1.5;color:#5a6980;margin-bottom:30px}.welcome-actions{display:flex;flex-wrap:wrap;gap:18px 28px}.welcome-actions a{font-size:14px;font-weight:600;color:#285f9f;text-decoration:none}.welcome-actions a span{display:inline-block;margin-left:7px}.photon-art{position:relative;height:430px;margin-left:-40px;margin-right:-36px;isolation:isolate}.photon-art svg{position:absolute;width:145%;max-width:none;height:100%;left:-22%;top:0;overflow:visible}.art-grid{position:absolute;inset:0;background-image:linear-gradient(#8eabc01a 1px,transparent 1px),linear-gradient(90deg,#8eabc01a 1px,transparent 1px);background-size:28px 28px;mask-image:radial-gradient(ellipse,#000,transparent 68%)}.art-halo{position:absolute;inset:12% 8%;background:radial-gradient(ellipse,#9abcf959,transparent 65%);filter:blur(22px)}.sensor-stack{animation:sensor-float 9s ease-in-out infinite}.photon-lines{animation:light-breathe 7s ease-in-out infinite}.photon-pulse{transform-origin:532px 274px;animation:photon-pulse 5s ease-out infinite}.art-caption,.art-index{position:absolute;font:9px/1.5 Consolas,monospace;letter-spacing:1.5px;color:#7186a3}.art-caption{bottom:60px;left:25%}.art-index{top:28px;right:25px}.language-heading{position:relative;border-top:1px solid #ced9e7;padding:19px 0 17px;display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:12px;letter-spacing:.2px;color:#617189}.language-heading button{border:0;background:transparent;font:inherit;color:#375f90;padding:5px;cursor:pointer}.welcome-languages{display:grid;grid-template-columns:repeat(3,1fr);gap:24px 20px}.language-item{border-left:1px solid #cfdae8;padding-left:15px}.language-code{font:10px/1.5 Consolas,"Segoe UI",sans-serif;letter-spacing:1px;color:#7b8aa0}.language-item p{font-size:21px;color:#344762;margin:4px 0 3px;line-height:1.5;font-weight:500}.language-sub{display:block;font-size:11px;color:#66758a;line-height:1.5}.welcome.motion-paused *{animation-play-state:paused!important}@keyframes sensor-float{50%{transform:translateY(-9px)}}@keyframes light-breathe{50%{opacity:.5;transform:translateY(5px)}}@keyframes photon-pulse{0%{transform:scale(.7);opacity:.8}85%,100%{transform:scale(2.3);opacity:0}}@media(min-width:1200px){.welcome-languages{grid-template-columns:repeat(6,1fr);gap:10px}.language-item{padding-left:11px}.language-item p{font-size:19px}}@media(max-width:760px){.welcome{padding:24px;margin-top:24px}.welcome-layout{grid-template-columns:1fr;min-height:0}.welcome-field{display:none}.welcome-copy{padding:34px 0 15px}.welcome h1{font-size:58px;letter-spacing:-2.7px}.photon-art{height:260px;margin:-15px -24px 0 10%}.photon-art svg{width:100%;left:0}.art-caption{bottom:22px}.art-index{top:16px}.welcome-languages{grid-template-columns:repeat(2,1fr)}.welcome-description{font-size:18px}.language-heading{font-size:11px}.language-heading button{white-space:nowrap}}@media(max-width:380px){.welcome h1{font-size:46px}.welcome{padding:20px}.language-item p{font-size:18px}}@media(prefers-reduced-motion:reduce){.welcome *{animation:none!important}.language-heading button{display:none}}
/* Second prototype: multilingual welcome above a smaller device illustration. */
.welcome-layout{grid-template-columns:1.15fr 1fr;min-height:470px}.photon-art{height:370px;margin:0;align-self:center}.photon-art svg{width:90%;height:215px;left:5%;top:156px;opacity:.85}.art-grid{inset:135px 10% 0;opacity:.4}.art-halo{inset:140px 8% 0;opacity:.65}.rotating-welcome{position:absolute;top:32px;left:0;right:0;height:125px;z-index:2;text-align:center}.rotating-language{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;opacity:0;animation:welcome-language 35s linear infinite;animation-delay:calc(var(--language-index)*5s);will-change:opacity,transform}.rotating-language>span{font-size:clamp(28px,3.2vw,43px);line-height:1.5;font-weight:500;letter-spacing:-.7px;color:#3c608a}.rotating-language small{font-size:15px;line-height:1.7;color:#697e98;margin-top:7px}.motion-control{display:flex;justify-content:flex-end}.motion-control button{border:0;background:transparent;padding:5px;font:12px/1.5 inherit;color:#526f90;cursor:pointer}@keyframes welcome-language{0%{opacity:0;transform:translateY(12px);filter:blur(4px)}2%,11%{opacity:1;transform:translateY(0);filter:blur(0)}14%,100%{opacity:0;transform:translateY(-10px);filter:blur(3px)}}@media(max-width:760px){.welcome-layout{grid-template-columns:1fr;min-height:0}.photon-art{height:300px;margin:0}.rotating-welcome{top:12px;height:110px}.photon-art svg{top:118px;height:180px;width:90%;left:5%}.art-grid{inset:120px 10% 0}.art-halo{inset:115px 10% 0}.rotating-language>span{font-size:34px}.welcome-copy{padding-bottom:12px}.welcome h1{font-size:clamp(43px,9vw,58px)}}@media(prefers-reduced-motion:reduce){.rotating-language{display:none}.rotating-language:first-child{display:flex;opacity:1}.motion-control{display:none}}
/* Simultaneous multilingual variants. Decorative motion removed with pause control. */
.banner-chooser{display:flex;gap:12px 24px;flex-wrap:wrap;font-size:13px;padding:20px 0 0}.banner-chooser>span{color:#717781}.banner-chooser a[aria-current]{font-weight:700;text-decoration:underline}.welcome-top{height:50px;align-items:center}.group-banner-logo{width:185px;height:auto;max-height:54px;object-fit:contain;mix-blend-mode:multiply}.imperial-banner-logo{display:block;color:#0000cd;width:205px}.imperial-banner-logo svg{display:block;width:100%;height:auto}.welcome .photon-art{height:440px;margin:0}.welcome .photon-art>svg{top:290px;height:150px;width:78%;left:11%;opacity:.52}.welcome .art-grid{inset:285px 15% 0}.welcome .art-halo{inset:275px 15% 0}.welcome .sensor-stack,.welcome .photon-lines,.welcome .photon-pulse{animation:none}.welcome .photon-pulse{opacity:.45}.simultaneous-languages{position:relative;z-index:2;padding-top:35px;display:grid;gap:13px}.simultaneous-language{color:#365b83;line-height:1.55;font-size:17px}.simultaneous-language small{font:inherit;color:#6b7e95}.welcome-a .simultaneous-language{white-space:nowrap;letter-spacing:-.35px}.welcome-b .simultaneous-languages{grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 20px;padding-top:20px}.welcome-b .simultaneous-language span{display:block;font-size:21px}.welcome-b .simultaneous-language small{display:block;font-size:12px}.welcome-b .photon-art>svg{top:300px;height:140px}.welcome-b .simultaneous-language:last-child{grid-column:1/-1}.welcome-layout{grid-template-columns:1.05fr 1fr;gap:20px}.welcome h1{font-size:clamp(44px,5.5vw,72px)}@media(max-width:1000px) and (min-width:761px){.welcome-a .simultaneous-language{font-size:13px}.welcome-layout{gap:8px}}@media(max-width:760px){.welcome-layout{grid-template-columns:1fr;gap:0}.welcome .photon-art{height:420px;max-width:450px;width:100%;margin:0 auto}.simultaneous-languages{padding-top:22px}.welcome-a .simultaneous-language{font-size:clamp(12px,3.5vw,17px)}.welcome-b .simultaneous-language span{font-size:20px}.welcome .photon-art>svg{top:280px}.welcome-top{height:44px}.group-banner-logo{width:165px}.imperial-banner-logo{width:185px}.banner-chooser{font-size:12px}.welcome h1{font-size:clamp(43px,9vw,58px)}}
/* Selected group logo and scattered multilingual light field. */
.welcome-scattered .group-banner-logo{width:245px;max-height:74px}.welcome-scattered .welcome-top{height:76px}.welcome-scattered .welcome-layout{min-height:470px;grid-template-columns:1fr 1.08fr;gap:24px}.welcome-scattered .photon-art{height:455px;overflow:visible;isolation:isolate}.welcome-scattered .simultaneous-languages{position:absolute;inset:0;padding:0;display:block;z-index:3}.welcome-scattered .simultaneous-language{position:absolute;display:block;white-space:nowrap;max-width:100%;font-size:16px;line-height:1.6;letter-spacing:-.3px;color:#2e537e;animation:welcome-drift calc(9s + var(--i)*.8s) ease-in-out infinite;animation-delay:calc(var(--i)*-1.7s);text-shadow:0 1px 12px #ffffffd9;will-change:transform}.welcome-scattered .simultaneous-language small{color:#577498}.welcome-scattered .simultaneous-language span{animation:welcome-shimmer calc(7s + var(--i)*.6s) ease-in-out infinite;animation-delay:calc(var(--i)*-1.3s)}.welcome-scattered .simultaneous-language:nth-child(1){top:24px;left:4%}.welcome-scattered .simultaneous-language:nth-child(2){top:82px;left:28%;font-size:21px}.welcome-scattered .simultaneous-language:nth-child(3){top:146px;left:9%;font-size:18px}.welcome-scattered .simultaneous-language:nth-child(4){top:205px;right:2%}.welcome-scattered .simultaneous-language:nth-child(5){top:269px;left:1%;font-size:18px}.welcome-scattered .simultaneous-language:nth-child(6){top:331px;right:3%;font-size:18px}.welcome-scattered .simultaneous-language:nth-child(7){top:393px;left:6%;font-size:15px}.welcome-scattered .photon-art>svg{z-index:0;top:35px;left:-15%;width:125%;height:370px;opacity:.25;pointer-events:none}.welcome-scattered .art-grid{inset:45px 0 20px;opacity:.22;z-index:-1}.welcome-scattered .art-halo{inset:0;opacity:.5;z-index:-1}.welcome-scattered .sensor-stack{animation:sensor-float 12s ease-in-out infinite}.welcome-scattered .photon-lines{animation:light-breathe 10s ease-in-out infinite}@keyframes welcome-drift{0%,100%{transform:translate(0,0)}35%{transform:translate(5px,-6px)}70%{transform:translate(-4px,4px)}}@keyframes welcome-shimmer{0%,100%{color:#345b84;text-shadow:0 0 0 transparent}50%{color:#507db4;text-shadow:0 0 17px #90c2ee66}}@media(min-width:761px) and (max-width:1050px){.welcome-scattered .simultaneous-language{font-size:13px}.welcome-scattered .simultaneous-language:nth-child(2){font-size:17px;left:20%}.welcome-scattered .simultaneous-language:nth-child(3),.welcome-scattered .simultaneous-language:nth-child(5),.welcome-scattered .simultaneous-language:nth-child(6){font-size:15px}.welcome-scattered .simultaneous-language:nth-child(7){font-size:12px;left:0}.welcome-scattered .welcome-layout{gap:16px}}@media(max-width:760px){.welcome-scattered .welcome-layout{grid-template-columns:1fr;gap:0}.welcome-scattered .group-banner-logo{width:215px;max-height:65px}.welcome-scattered .welcome-top{height:66px}.welcome-scattered .photon-art{height:430px}.welcome-scattered .simultaneous-language{font-size:clamp(11px,3.4vw,16px)}.welcome-scattered .simultaneous-language:nth-child(2){left:22%;font-size:clamp(16px,4.4vw,21px)}.welcome-scattered .simultaneous-language:nth-child(3),.welcome-scattered .simultaneous-language:nth-child(5),.welcome-scattered .simultaneous-language:nth-child(6){font-size:clamp(13px,3.6vw,18px)}.welcome-scattered .simultaneous-language:nth-child(7){font-size:clamp(10px,3vw,15px);left:2%}.welcome-scattered .photon-art>svg{top:25px;height:360px;left:-8%;width:112%}}@media(prefers-reduced-motion:reduce){.welcome-scattered .simultaneous-language,.welcome-scattered .simultaneous-language span,.welcome-scattered .sensor-stack,.welcome-scattered .photon-lines{animation:none!important}}
.color-options{display:flex;flex-wrap:wrap;gap:12px 22px;padding-top:20px;font-size:13px;align-items:center}.color-options>span{color:#6a7481}.color-options a{text-decoration:none}.color-options a[aria-current]{font-weight:650;text-decoration:underline;text-underline-offset:6px}.welcome-interactive .welcome-layout{grid-template-columns:.94fr 1.14fr;gap:20px}.welcome-interactive .simultaneous-language{font-size:19px;letter-spacing:-.35px;translate:var(--scroll-x,0px) var(--scroll-y,0px);color:var(--ink);font-weight:500}.welcome-interactive .simultaneous-language small{color:inherit;opacity:.87}.welcome-interactive .simultaneous-language span{color:inherit;animation:colour-glow 8s ease-in-out infinite;animation-delay:calc(var(--i)*-1s)}.welcome-interactive .simultaneous-language:nth-child(1){--ink:#275c92;left:1%}.welcome-interactive .simultaneous-language:nth-child(2){--ink:#267f88;font-size:25px;left:24%}.welcome-interactive .simultaneous-language:nth-child(3){--ink:#5d58a0;font-size:21px;left:5%}.welcome-interactive .simultaneous-language:nth-child(4){--ink:#346f9f;right:1%}.welcome-interactive .simultaneous-language:nth-child(5){--ink:#3e7b76;font-size:21px;left:0}.welcome-interactive .simultaneous-language:nth-child(6){--ink:#705398;font-size:21px;right:1%}.welcome-interactive .simultaneous-language:nth-child(7){--ink:#456386;font-size:17px;left:2%}.welcome-interactive .photon-art>svg{translate:0 var(--device-scroll,0px)}.theme-pastel{background:linear-gradient(125deg,#fafafa,#f1f5fb 52%,#fcf1ef)}.theme-pastel .simultaneous-language:nth-child(1){--ink:#8f5969}.theme-pastel .simultaneous-language:nth-child(2){--ink:#527e76}.theme-pastel .simultaneous-language:nth-child(3){--ink:#7f6299}.theme-pastel .simultaneous-language:nth-child(4){--ink:#496f9b}.theme-pastel .simultaneous-language:nth-child(5){--ink:#936536}.theme-pastel .simultaneous-language:nth-child(6){--ink:#9c597c}.theme-pastel .simultaneous-language:nth-child(7){--ink:#62754b}.theme-copper{background:linear-gradient(125deg,#fafafa,#eff3f7 60%,#f5f0e9)}.theme-copper .simultaneous-language:nth-child(odd){--ink:#304a68}.theme-copper .simultaneous-language:nth-child(even){--ink:#97683c}.theme-copper .simultaneous-language:nth-child(5){--ink:#726047}.theme-copper .art-halo{opacity:.3}@keyframes colour-glow{0%,100%{text-shadow:0 1px 10px #ffffffcc}50%{text-shadow:0 0 15px color-mix(in srgb,var(--ink) 28%,transparent)}}@media(min-width:761px) and (max-width:1050px){.welcome-interactive .simultaneous-language{font-size:15px}.welcome-interactive .simultaneous-language:nth-child(2){font-size:20px;left:15%}.welcome-interactive .simultaneous-language:nth-child(3),.welcome-interactive .simultaneous-language:nth-child(5),.welcome-interactive .simultaneous-language:nth-child(6){font-size:17px}.welcome-interactive .simultaneous-language:nth-child(7){font-size:13px;left:0}.welcome-interactive .welcome-layout{grid-template-columns:.9fr 1.15fr;gap:14px}.welcome-interactive h1{font-size:clamp(40px,5vw,56px)}}@media(max-width:760px){.welcome-interactive .welcome-layout{grid-template-columns:1fr;gap:0}.welcome-interactive .simultaneous-language{font-size:clamp(12px,3.8vw,19px)}.welcome-interactive .simultaneous-language:nth-child(2){font-size:clamp(18px,5vw,25px);left:19%}.welcome-interactive .simultaneous-language:nth-child(3),.welcome-interactive .simultaneous-language:nth-child(5),.welcome-interactive .simultaneous-language:nth-child(6){font-size:clamp(14px,4.1vw,21px)}.welcome-interactive .simultaneous-language:nth-child(7){font-size:clamp(11px,3.2vw,17px);left:0}}@media(prefers-reduced-motion:reduce){.welcome-interactive .simultaneous-language,.welcome-interactive .photon-art>svg{translate:none!important}.welcome-interactive .simultaneous-language span{animation:none!important}}
/* Larger English headline; three separate interaction prototypes. */
.effect-hint{flex-basis:100%;font-size:12px}.effect-banner .welcome-layout{grid-template-columns:1.12fr 1.1fr;gap:14px;min-height:490px}.effect-banner .welcome-intro{font-size:29px;margin-bottom:20px}.effect-banner h1{font-size:clamp(62px,7.1vw,91px);line-height:1.03;letter-spacing:-4.8px;font-weight:700;margin-bottom:30px}.effect-banner h1 span{color:#587493}.effect-banner .welcome-description{font-size:18px}.effect-banner .simultaneous-language{animation:none}.effect-banner .simultaneous-language span{animation:none}.effect-banner .welcome-copy{z-index:4}.effect-banner .simultaneous-language{transition:filter .45s,opacity .45s,text-shadow .45s}.effect-sheen .simultaneous-language{background:linear-gradient(110deg,var(--ink) 0%,var(--ink) 35%,#b28ca3 43%,#f8fcff 48%,#8daac7 52%,var(--ink) 61%,var(--ink) 100%);background-size:300% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;color:var(--ink);text-shadow:none;animation:spectral-sweep calc(10s + var(--i)*.65s) linear infinite;animation-delay:calc(var(--i)*-1.4s)}.effect-sheen .simultaneous-language small{opacity:1}.effect-sheen .photon-lines{stroke-dasharray:110 18;animation:photon-flow 18s linear infinite}.effect-depth .photon-art{perspective:950px}.effect-depth .simultaneous-languages{transform:rotateX(var(--tilt-y,0deg)) rotateY(var(--tilt-x,0deg));transform-style:preserve-3d;transition:transform .45s ease-out}.effect-depth .simultaneous-language{transform:translate3d(calc(var(--pointer-x,0px)*var(--depth,1)),calc(var(--pointer-y,0px)*var(--depth,1)),0);transition:transform .4s ease-out,text-shadow .4s}.effect-depth .photon-art>svg{transform:translate(calc(var(--pointer-x,0px)*-.35),calc(var(--pointer-y,0px)*-.35));transition:transform .5s ease-out}.effect-depth .welcome::before{content:none}.effect-focus .simultaneous-language{cursor:default;isolation:isolate;transition:scale .4s,opacity .4s,filter .4s;outline-offset:8px}.effect-focus .simultaneous-language::before{content:'';position:absolute;inset:-16px -22px;border-radius:50%;background:radial-gradient(ellipse,color-mix(in srgb,var(--ink) 19%,transparent),transparent 70%);opacity:0;scale:.7;z-index:-1;transition:opacity .5s,scale .6s}.effect-focus .simultaneous-language.is-active,.effect-focus .simultaneous-language:focus-visible{scale:1.055;filter:saturate(1.3);text-shadow:0 0 18px color-mix(in srgb,var(--ink) 25%,transparent)}.effect-focus .simultaneous-language.is-active::before,.effect-focus .simultaneous-language:focus-visible::before{opacity:1;scale:1.18}.effect-focus .simultaneous-languages.has-focus .simultaneous-language:not(.is-active){opacity:.64}.effect-focus .photon-art>svg{transition:opacity .5s}.effect-focus:has(.has-focus) .photon-art>svg{opacity:.36}@keyframes spectral-sweep{from{background-position:150% 0}to{background-position:-150% 0}}@keyframes photon-flow{to{stroke-dashoffset:-512}}@media(min-width:761px) and (max-width:1050px){.effect-banner h1{font-size:clamp(48px,6.9vw,72px);letter-spacing:-3.5px}.effect-banner .welcome-intro{font-size:25px}.effect-banner .welcome-layout{grid-template-columns:1.08fr 1.15fr}.effect-banner .simultaneous-language{font-size:14px}.effect-banner .simultaneous-language:nth-child(7){font-size:12px}}@media(max-width:760px){.effect-banner .welcome-layout{grid-template-columns:1fr;gap:0}.effect-banner h1{font-size:clamp(47px,11.8vw,80px);letter-spacing:-3px}.effect-banner .welcome-intro{font-size:25px}.effect-banner .simultaneous-language{max-width:100%}}@media(prefers-reduced-motion:reduce){.effect-banner *,.effect-banner *::before{animation:none!important;transition:none!important}.effect-depth .simultaneous-languages,.effect-depth .simultaneous-language,.effect-depth .photon-art>svg{transform:none!important}.effect-sheen .simultaneous-language{background:none;-webkit-text-fill-color:var(--ink)}.effect-focus .simultaneous-language{scale:1!important}}
/* New compositions: typography and spatial arrangement, not hover decoration. */
.direction-banner .welcome-layout{display:block;position:relative;height:650px;min-height:0}.direction-banner .welcome-copy{position:absolute;left:5%;top:166px;padding:0;pointer-events:none}.direction-banner .welcome-actions{pointer-events:auto}.direction-banner h1{font-size:clamp(66px,8vw,105px);line-height:.98;letter-spacing:-5px}.direction-banner .welcome-description{display:none}.direction-banner .welcome-intro{font-size:24px;margin-bottom:16px}.direction-banner .photon-art{position:absolute;inset:0;width:100%;max-width:none;height:100%;margin:0}.direction-banner .simultaneous-languages{inset:0}.direction-banner .simultaneous-language{font-size:18px!important;animation:none!important;translate:var(--direction-x,0px) var(--direction-y,0px);transition:none;letter-spacing:-.3px}.direction-banner .simultaneous-language span{animation:none}.direction-banner .simultaneous-language:nth-child(1){left:6%;top:34px;right:auto}.direction-banner .simultaneous-language:nth-child(2){left:56%;top:94px;right:auto;font-size:24px!important}.direction-banner .simultaneous-language:nth-child(3){left:auto;right:3%;top:219px}.direction-banner .simultaneous-language:nth-child(4){left:auto;right:0;top:343px}.direction-banner .simultaneous-language:nth-child(5){left:52%;top:462px;right:auto}.direction-banner .simultaneous-language:nth-child(6){left:26%;top:565px;right:auto}.direction-banner .simultaneous-language:nth-child(7){left:3%;top:495px;right:auto;font-size:16px!important}.direction-banner .photon-art>svg{top:55px;left:31%;height:440px;width:72%;opacity:.12;transform:none}.language-orbits{position:absolute;inset:15px 0;pointer-events:none;opacity:.55}.language-orbits i{position:absolute;border:1px solid #b4bfd43d;border-radius:50%;inset:0 2%;transform:rotate(-18deg);box-shadow:inset 0 0 25px #ffffff55}.language-orbits i:nth-child(2){inset:50px 8%;transform:rotate(18deg)}.language-orbits i:nth-child(3){inset:110px 15%;transform:rotate(-12deg)}.direction-orbit .language-orbits{rotate:var(--orbit-angle,0deg)}.direction-orbit .language-orbits i::after{content:'';position:absolute;width:6px;height:6px;border-radius:50%;background:#b494aa;box-shadow:0 0 20px #be8aaf;top:14%;left:14%}.direction-editorial{background:linear-gradient(145deg,#fcf8f4,#f4f3fb 65%,#edf7f8)}.direction-editorial .language-orbits{display:none}.direction-editorial .welcome-copy{left:4%;top:170px}.direction-editorial h1{font-weight:750;letter-spacing:-6px}.direction-editorial .simultaneous-language{font-weight:600;font-size:20px!important;rotate:var(--line-angle,-5deg)}.direction-editorial .simultaneous-language:nth-child(1){--line-angle:-5deg;left:8%;top:30px}.direction-editorial .simultaneous-language:nth-child(2){--line-angle:6deg;left:61%;top:105px}.direction-editorial .simultaneous-language:nth-child(3){--line-angle:-7deg;right:2%;top:230px}.direction-editorial .simultaneous-language:nth-child(4){--line-angle:5deg;right:1%;top:356px;font-size:18px!important}.direction-editorial .simultaneous-language:nth-child(5){--line-angle:-4deg;left:57%;top:475px}.direction-editorial .simultaneous-language:nth-child(6){--line-angle:4deg;left:28%;top:575px}.direction-editorial .simultaneous-language:nth-child(7){--line-angle:-6deg;left:2%;top:500px;font-size:16px!important}.direction-editorial .photon-art>svg{opacity:.09}.direction-constellation .language-orbits{display:none}.direction-constellation .simultaneous-language::before{content:'';position:absolute;width:5px;height:5px;border-radius:50%;background:var(--ink);left:-13px;top:12px;box-shadow:0 0 15px color-mix(in srgb,var(--ink) 40%,transparent)}.direction-constellation .simultaneous-language::after{content:'';position:absolute;left:-11px;top:23px;height:48px;width:1px;background:linear-gradient(var(--ink),transparent);opacity:.17;rotate:-30deg;transform-origin:top}.direction-constellation .art-grid{opacity:.4;inset:0;background-size:44px 44px}.direction-constellation .welcome-copy{left:6%}.direction-constellation .photon-art>svg{opacity:.18}.direction-banner .welcome-top{position:relative;z-index:5}@media(min-width:761px) and (max-width:1050px){.direction-banner .simultaneous-language{font-size:14px!important}.direction-banner .simultaneous-language:nth-child(2){font-size:20px!important}.direction-banner .simultaneous-language:nth-child(7){font-size:13px!important}.direction-banner h1{font-size:76px;letter-spacing:-4px}.direction-banner .welcome-copy{left:1%}.direction-editorial .simultaneous-language:nth-child(4){font-size:14px!important}.direction-editorial .simultaneous-language:nth-child(5){left:48%}}@media(max-width:760px){.direction-banner .welcome-layout{height:800px}.direction-banner .welcome-copy{top:110px;left:0}.direction-banner h1{font-size:clamp(47px,12vw,78px);letter-spacing:-3px}.direction-banner .welcome-intro{font-size:23px}.direction-banner .simultaneous-language{font-size:clamp(12px,3.4vw,17px)!important}.direction-banner .simultaneous-language:nth-child(1){top:25px;left:1%;right:auto}.direction-banner .simultaneous-language:nth-child(2){top:365px;left:24%;right:auto;font-size:21px!important}.direction-banner .simultaneous-language:nth-child(3){top:429px;left:4%;right:auto}.direction-banner .simultaneous-language:nth-child(4){top:497px;left:auto;right:0;font-size:clamp(12px,3.4vw,17px)!important}.direction-banner .simultaneous-language:nth-child(5){top:563px;left:3%;right:auto}.direction-banner .simultaneous-language:nth-child(6){top:630px;left:auto;right:1%}.direction-banner .simultaneous-language:nth-child(7){top:704px;left:0;right:auto;font-size:clamp(11px,3vw,15px)!important}.direction-banner .photon-art>svg{top:370px;left:0;width:100%;height:350px}.language-orbits{inset:325px -10% 15px}.direction-editorial .simultaneous-language:nth-child(2){--line-angle:4deg}.direction-banner .welcome-actions{gap:16px}.direction-banner .welcome-actions a{font-size:13px}}@media(prefers-reduced-motion:reduce){.direction-banner .simultaneous-language{translate:none!important}.direction-banner .language-orbits{rotate:0deg!important}}
/* Selected orbit: wider proportions, independent gentle language drift, transparent black logo. */
.direction-orbit{padding-top:23px;padding-bottom:16px}.direction-orbit .welcome-top{height:61px}.direction-orbit .group-banner-logo{width:238px;max-height:65px;filter:url(#group-logo-ink);mix-blend-mode:normal}.direction-orbit .welcome-layout{height:505px}.direction-orbit .welcome-copy{top:117px;left:5%}.direction-orbit h1{font-size:clamp(66px,7.7vw,98px);margin-bottom:23px}.direction-orbit .welcome-intro{margin-bottom:12px}.direction-orbit .simultaneous-language:nth-child(1){top:12px;left:7%}.direction-orbit .simultaneous-language:nth-child(2){top:53px;left:59%}.direction-orbit .simultaneous-language:nth-child(3){top:158px;right:2%}.direction-orbit .simultaneous-language:nth-child(4){top:262px;right:0}.direction-orbit .simultaneous-language:nth-child(5){top:359px;left:56%}.direction-orbit .simultaneous-language:nth-child(6){top:446px;left:28%}.direction-orbit .simultaneous-language:nth-child(7){top:385px;left:3%}.direction-orbit .language-orbits{inset:2px 0 6px}.direction-orbit .photon-art>svg{top:14px;height:385px}.direction-orbit .simultaneous-language{animation:orbit-language-float calc(9s + var(--i)*1.1s) ease-in-out infinite!important;animation-delay:calc(var(--i)*-1.6s)!important;will-change:transform;transform-origin:center}.direction-orbit .simultaneous-language:nth-child(even){animation-direction:reverse!important}@keyframes orbit-language-float{0%,100%{transform:translate3d(-3px,1px,0) rotate(-.35deg)}32%{transform:translate3d(4px,-5px,0) rotate(.3deg)}68%{transform:translate3d(1px,5px,0) rotate(-.15deg)}}@media(min-width:761px) and (max-width:1050px){.direction-orbit h1{font-size:72px}.direction-orbit .welcome-copy{left:1%;top:128px}.direction-orbit .simultaneous-language:nth-child(2){left:55%}.direction-orbit .simultaneous-language:nth-child(5){left:49%}.direction-orbit .simultaneous-language:nth-child(7){left:1%}}@media(max-width:760px){.direction-orbit .welcome-layout{height:702px}.direction-orbit .welcome-top{height:59px}.direction-orbit .group-banner-logo{width:212px;max-height:59px}.direction-orbit .welcome-copy{top:79px;left:0}.direction-orbit h1{font-size:clamp(47px,12vw,78px);margin-bottom:20px}.direction-orbit .simultaneous-language:nth-child(1){top:12px;left:1%;right:auto}.direction-orbit .simultaneous-language:nth-child(2){top:301px;left:23%;right:auto}.direction-orbit .simultaneous-language:nth-child(3){top:361px;left:3%;right:auto}.direction-orbit .simultaneous-language:nth-child(4){top:425px;left:auto;right:0}.direction-orbit .simultaneous-language:nth-child(5){top:489px;left:2%;right:auto}.direction-orbit .simultaneous-language:nth-child(6){top:551px;left:auto;right:0}.direction-orbit .simultaneous-language:nth-child(7){top:620px;left:0;right:auto}.direction-orbit .language-orbits{inset:275px -10% 15px}.direction-orbit .photon-art>svg{top:300px;height:320px}}@media(prefers-reduced-motion:reduce){.direction-orbit .simultaneous-language{animation:none!important;transform:none!important}}
/* Rebuilt banner. Normal-flow columns and rows reserve space for all text. */
.orbit-clean{margin:30px 0 48px;padding:24px 34px 32px;border:1px solid #e3e8ef;border-radius:22px;background:linear-gradient(120deg,#fafbfc 4%,#f0f4fa 65%,#f8f3f6);overflow:hidden}.orbit-brand{height:64px;display:flex;align-items:center}.orbit-brand img{width:224px;height:64px;object-fit:contain;object-position:left center;mix-blend-mode:multiply;filter:none}.orbit-content{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:42px;align-items:center;padding-top:17px}.orbit-primary{container-type:inline-size;min-width:0;padding:12px 0 22px}.orbit-welcome{font-size:24px;line-height:1.3;color:#66758a;margin:0 0 17px}.orbit-primary h1{font:700 clamp(36px,17cqi,86px)/1.02 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;letter-spacing:-.055em;color:#172b42;margin:0 0 26px}.orbit-primary h1 span{color:#536f91}.orbit-description{font-size:17px;line-height:1.65;color:#637186;margin-bottom:25px}.orbit-links{display:flex;flex-wrap:wrap;gap:12px 26px}.orbit-links a{font-size:13px;font-weight:600;text-decoration:none;white-space:nowrap}.orbit-links a:hover{text-decoration:underline}.orbit-links a span{margin-left:5px}.orbit-stage{position:relative;isolation:isolate;container-type:inline-size;min-width:0;padding:18px 10px}.orbit-background{position:absolute;inset:0;z-index:-1;pointer-events:none}.orbit-background i{position:absolute;inset:6% -3%;border:1px solid #b1bdcf40;border-radius:50%;rotate:-22deg}.orbit-background i:nth-child(2){inset:19% -7%;rotate:21deg}.orbit-background>svg{position:absolute;inset:12% -6%;width:112%;height:76%;opacity:.12}.orbit-greetings{display:grid;grid-template-columns:minmax(0,1fr);row-gap:17px;position:relative}.orbit-greeting{min-width:0;margin:0;padding:7px 0;line-height:1.8;font-size:clamp(11px,3.5cqi,18px);font-weight:500;white-space:nowrap;color:#577594;translate:0 var(--scroll-offset,0px)}.orbit-greeting span{display:inline-block;animation:orbit-clean-float calc(10s + var(--n)*1s) ease-in-out infinite;animation-delay:calc(var(--n)*-1.8s)}.orbit-greeting:nth-child(1){color:#8e6179;padding-left:2%}.orbit-greeting:nth-child(2){color:#4b807d;text-align:right;padding-right:10%;font-size:clamp(15px,4.7cqi,24px)}.orbit-greeting:nth-child(3){color:#736397;padding-left:5%}.orbit-greeting:nth-child(4){color:#4b7196;text-align:right;padding-right:2%}.orbit-greeting:nth-child(5){color:#977247;padding-left:1%}.orbit-greeting:nth-child(6){color:#916579;text-align:right;padding-right:4%}.orbit-greeting:nth-child(7){color:#66784f;font-size:clamp(10px,3.35cqi,17px)}@keyframes orbit-clean-float{0%,100%{transform:translate(0,0)}33%{transform:translate(2px,-3px)}66%{transform:translate(-2px,3px)}}@media(max-width:950px){.orbit-content{gap:24px}.orbit-clean{padding:22px 26px 28px}.orbit-welcome{font-size:22px}.orbit-description{font-size:15px}.orbit-links{gap:12px}.orbit-links a{font-size:12px}}@media(max-width:700px){.orbit-content{grid-template-columns:minmax(0,1fr);gap:14px;padding-top:12px}.orbit-clean{padding:20px}.orbit-primary{padding:12px 0 4px}.orbit-primary h1{font-size:clamp(44px,17cqi,78px)}.orbit-brand img{width:198px;height:57px}.orbit-brand{height:57px}.orbit-stage{padding:20px 7px 8px}.orbit-greetings{row-gap:14px}.orbit-description br{display:none}.orbit-links{gap:16px}.orbit-background{inset:10px 0 0}}@media(prefers-reduced-motion:reduce){.orbit-greeting{translate:none!important}.orbit-greeting span{animation:none}}
/* Restored left/right composition, reviewed original language set plus Japanese. */
.orbit-clean .orbit-content{grid-template-columns:minmax(0,1.06fr) minmax(0,1fr);gap:46px;padding-top:10px}.orbit-clean .orbit-primary{padding-left:7%;padding-right:0}.orbit-clean .orbit-primary h1{font-size:clamp(38px,18cqi,88px);margin-bottom:24px}.orbit-clean .orbit-welcome{font-size:26px}.orbit-clean .orbit-stage{padding-top:12px;padding-bottom:12px}.orbit-clean .orbit-greetings{row-gap:13px}.orbit-clean .orbit-greeting{padding-top:5px;padding-bottom:5px}.orbit-clean .orbit-greeting:nth-child(1){color:#4b7196}.orbit-clean .orbit-greeting:nth-child(2){color:#4b807d}.orbit-clean .orbit-greeting:nth-child(3){color:#66784f}.orbit-clean .orbit-greeting:nth-child(4){color:#8e6179}.orbit-clean .orbit-greeting:nth-child(5){color:#736397;font-size:clamp(10px,3.3cqi,17px)}.orbit-clean .orbit-greeting:nth-child(6){color:#577594;font-size:clamp(10px,3.35cqi,17px);padding-right:0}.orbit-clean .orbit-greeting:nth-child(7){color:#977247;font-size:clamp(13px,4.15cqi,21px)}.orbit-clean .orbit-greeting:nth-child(8){color:#916579;text-align:right;font-size:clamp(11px,3.65cqi,19px)}.orbit-clean .orbit-links{margin-top:34px;gap:14px 26px}.orbit-clean .orbit-links a{font-size:16px;padding:5px 0}.orbit-clean .orbit-background i{border-color:#b1bdcf2b}.orbit-clean .orbit-background>svg{opacity:.09}@media(max-width:950px){.orbit-clean .orbit-content{gap:28px}.orbit-clean .orbit-primary{padding-left:3%}.orbit-clean .orbit-links a{font-size:15px}}@media(max-width:700px){.orbit-clean .orbit-content{grid-template-columns:minmax(0,1fr);gap:18px}.orbit-clean .orbit-primary{padding-left:0}.orbit-clean .orbit-primary h1{font-size:clamp(44px,17cqi,78px)}.orbit-clean .orbit-links{margin-top:22px}.orbit-clean .orbit-stage{padding-top:20px}.orbit-clean .orbit-welcome{font-size:24px}}
/* Larger multilingual welcome text; keep English left and greetings right. */
.orbit-clean .orbit-content{grid-template-columns:minmax(0,1fr) minmax(0,1.22fr);gap:32px}
.orbit-clean .orbit-greetings{row-gap:10px}
.orbit-clean .orbit-greeting{font-size:clamp(18px,4.5cqi,24px);font-weight:550;line-height:1.65;padding:5px 0}
.orbit-clean .orbit-greeting:nth-child(2){font-size:clamp(23px,5.7cqi,31px);padding-right:5%}
.orbit-clean .orbit-greeting:nth-child(5),.orbit-clean .orbit-greeting:nth-child(6){font-size:clamp(18px,4.2cqi,23px)}
.orbit-clean .orbit-greeting:nth-child(7){font-size:clamp(22px,5.1cqi,28px)}
.orbit-clean .orbit-greeting:nth-child(8){font-size:clamp(21px,5cqi,27px)}
@media(max-width:1000px){.orbit-clean .orbit-content{grid-template-columns:minmax(0,1fr);gap:20px}.orbit-clean .orbit-primary{padding-left:3%;max-width:580px}.orbit-clean .orbit-stage{width:100%;max-width:600px;margin-left:auto}.orbit-clean .orbit-primary h1{font-size:clamp(46px,15cqi,78px)}}
@media(max-width:480px){.orbit-clean .orbit-greeting{font-size:clamp(15px,4.6cqi,21px);padding-left:0;padding-right:0}.orbit-clean .orbit-greeting:nth-child(5),.orbit-clean .orbit-greeting:nth-child(6){font-size:clamp(15px,4.3cqi,20px)}.orbit-clean .orbit-greeting:nth-child(2){font-size:clamp(22px,6.5cqi,28px)}.orbit-clean .orbit-greeting:nth-child(7),.orbit-clean .orbit-greeting:nth-child(8){font-size:clamp(19px,5.5cqi,24px)}}
/* Stronger motion with reserved space between language rows. */
.orbit-clean .orbit-greetings{row-gap:16px;padding-inline:12px}
.orbit-clean .orbit-greeting span{animation-name:orbit-welcome-drift;animation-duration:calc(16s + var(--n)*1.1s)}
@keyframes orbit-welcome-drift{0%,100%{transform:translate(0,0)}30%{transform:translate(4px,-3px)}65%{transform:translate(-4px,3px)}}
.orbit-clean .orbit-background>svg{opacity:.23}
.orbit-clean .orbit-background i{border-color:#829bb65c;border-width:1.5px}
@media(max-width:600px){@keyframes orbit-welcome-drift{0%,100%{transform:translate(0,0)}30%{transform:translate(3px,-2px)}65%{transform:translate(-3px,2px)}}}
@media(prefers-reduced-motion:reduce){.orbit-clean .orbit-greeting span{animation:none}}
/* Wide reference composition, with natural height on smaller screens. */
@media(min-width:1001px){
.orbit-clean{aspect-ratio:1.86;position:relative;padding:26px 34px;display:flex;align-items:center}
.orbit-clean .orbit-brand{position:absolute;top:14px;left:34px;height:80px}
.orbit-clean .orbit-brand img{height:80px;width:295px}
.orbit-clean .orbit-content{width:100%;padding-top:68px;gap:32px;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr)}
.orbit-clean .orbit-primary{padding-left:5%}
.orbit-clean .orbit-stage{padding-block:12px}
.orbit-clean .orbit-greetings{row-gap:12px}
.orbit-clean .orbit-greeting{line-height:1.5;padding-block:4px}
}
.orbit-clean .orbit-primary h1{font-size:clamp(42px,20.2cqi,100px)}
@media(max-width:1000px){.orbit-clean .orbit-brand{height:78px}.orbit-clean .orbit-brand img{width:270px;height:78px}.orbit-clean .orbit-primary h1{font-size:clamp(50px,17cqi,90px)}}
.paper-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:36px}.paper-card{min-width:0}.paper-card img{width:100%;height:260px;object-fit:contain;background:#f7f8fa;border-radius:14px;padding:16px;margin-bottom:22px}.paper-card h3{font-size:21px;line-height:1.4;margin-top:8px}.paper-card a{text-decoration:none}.paper-card a:hover{text-decoration:underline}.related-research nav{border:0;padding:0;gap:20px 38px}.related-research nav a{font-size:19px;color:#0066cc}.section>.grid article:has(.journal)>img{object-fit:contain;padding:12px}.section>.split>article>img{width:100%;max-height:340px;object-fit:contain;background:#f7f8fa;border-radius:14px;padding:16px;margin-bottom:20px}.equipment h3{font-weight:600}video:focus-visible,button:focus-visible{outline:3px solid #0066cc;outline-offset:5px}p,a,h3{overflow-wrap:break-word}@media(max-width:700px){.paper-grid{grid-template-columns:1fr;gap:32px}.paper-card img{height:230px}.paper-card h3{font-size:19px}.related-research nav a{font-size:17px}}
/* Shared editorial hierarchy, adapted to the approved Gasparini visual identity. */
.site-refined{--space-section:64px;--copy-width:78ch;--muted:#606975;--line:#e1e5eb}.site-refined>header{position:relative;z-index:10}.site-refined .brand{font-size:28px;letter-spacing:-.8px}.site-refined .brand span{font-size:17px}.site-refined .site-navigation{align-items:center;gap:12px 34px;padding:21px 0;font-size:15px;border-color:var(--line)}.site-navigation .research-menu{position:relative}.site-navigation summary{cursor:pointer;color:#48484d;list-style:none;padding-right:18px;position:relative}.site-navigation summary::-webkit-details-marker{display:none}.site-navigation summary::after{content:'';width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;rotate:45deg;position:absolute;right:2px;top:9px}.site-navigation details[open] summary::after{rotate:225deg;top:12px}.site-navigation .research-active{color:#0066cc;font-weight:650}.site-navigation summary:focus-visible{outline:3px solid #0066cc;outline-offset:5px}.research-menu-items{position:absolute;top:calc(100% + 13px);left:-16px;min-width:210px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 28px #132e4910;z-index:20}.research-menu-items a{display:block;padding:9px 12px;border-radius:6px}.research-menu-items a:hover{background:#f1f5fa;text-decoration:none}.site-refined .hero{padding:68px 0 48px;max-width:940px}.site-refined .hero h1{font-size:clamp(40px,5.5vw,66px);letter-spacing:-2.2px}.site-refined .hero .lead{font-size:22px;color:var(--muted);max-width:760px}.site-refined .section{padding:var(--space-section) 0;border-color:var(--line)}.site-refined .section>p{max-width:var(--copy-width)}.site-refined .section h2{font-size:33px;letter-spacing:-.8px;margin-bottom:26px}.site-refined .grid{gap:32px}.site-refined .grid h3{font-size:23px;font-weight:600;margin-top:22px}.site-refined .grid p{color:var(--muted);line-height:1.6}.site-refined .grid img{height:230px;border-radius:12px}.site-refined .split{gap:64px}.site-refined .split p{max-width:52ch}.site-refined .split>img{max-height:420px}.site-refined .figure{max-width:850px;max-height:490px;background:#fafbfc;border-radius:12px;padding:24px;margin:32px auto 0}.site-refined .publications li{display:grid;grid-template-columns:180px minmax(0,1fr);column-gap:32px;align-items:start;padding:25px 0;border-color:var(--line)}.site-refined .publications .journal{font-size:14px;line-height:1.6;margin:2px 0 0;color:var(--muted)}.site-refined .publications a{font-size:18px;line-height:1.6;color:#244b74}.site-refined .publications a:hover{text-decoration:underline}.site-refined .equipment h3{font-size:19px;margin-top:17px}.site-refined .equipment img{height:240px}.site-refined .site-footer{display:flex;justify-content:space-between;gap:32px;margin-top:36px;padding-top:32px;padding-bottom:38px;border-color:var(--line)}.site-footer strong{font-size:18px;color:#243c55;font-weight:600}.site-footer p{font-size:14px;line-height:1.6;margin:8px 0 0}.site-footer nav{border:0;padding:0;align-content:start;gap:14px 26px;font-size:14px}.site-footer nav a{color:#426184}.site-refined .related-research h2{font-size:26px}.site-refined .paper-grid{gap:36px}.site-refined .paper-card h3{font-size:21px}.site-refined .paper-card a{color:#244b74}@media(max-width:760px){.site-refined{--space-section:42px}.site-refined .hero{padding:45px 0 32px}.site-refined .hero .lead{font-size:20px}.site-refined .section h2{font-size:28px}.site-refined .site-navigation{gap:10px 24px;font-size:14px}.site-refined .split{gap:26px}.site-refined .publications li{grid-template-columns:minmax(0,1fr);gap:8px}.site-refined .publications a{font-size:17px}.site-refined .publications .journal{font-size:13px}.site-refined .site-footer{flex-direction:column;gap:24px}.site-refined .figure{padding:12px}.site-refined .grid h3{font-size:21px}}@media(max-width:480px){.site-refined .site-navigation{gap:10px 19px;font-size:13px}.site-refined .brand{font-size:26px}.site-refined .brand span{font-size:16px}}
.site-refined .research-topic{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.55fr);gap:60px;align-items:start}.research-topic .topic-heading h2{font-size:29px;line-height:1.24;max-width:15ch;letter-spacing:-.7px}.topic-content{min-width:0}.topic-content p{font-size:17px;line-height:1.8;max-width:70ch;color:#56616e}.site-refined .topic-content .figure{margin:24px 0 0;width:100%;max-height:470px;object-fit:contain;background:#f8f9fb;padding:19px}.feature-paper{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:44px;align-items:center}.feature-paper>img{width:100%;height:310px;object-fit:contain;background:#f7f8fa;border-radius:12px;padding:18px}.feature-paper h3{font-size:25px;line-height:1.45;margin:14px 0 0;font-weight:600;letter-spacing:-.4px}.feature-paper h3 a{text-decoration:none;color:#244b74}.feature-paper h3 a:hover{text-decoration:underline}.feature-paper .journal{font-size:14px;color:#63768c}@media(max-width:900px){.site-refined .research-topic{gap:34px;grid-template-columns:minmax(0,.8fr) minmax(0,1.5fr)}.research-topic .topic-heading h2{font-size:26px}.feature-paper{gap:28px}.feature-paper h3{font-size:22px}}@media(max-width:700px){.site-refined .research-topic{grid-template-columns:minmax(0,1fr);gap:0}.research-topic .topic-heading h2{max-width:none;margin-bottom:20px}.topic-content p{font-size:16px}.feature-paper{grid-template-columns:minmax(0,1fr);gap:22px}.feature-paper>img{height:260px}.feature-paper h3{font-size:21px}}
.join-intro{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:55px;align-items:center;padding:65px 0 58px}.join-intro h1{font-size:clamp(42px,5.5vw,65px);letter-spacing:-2px}.join-intro .lead{font-size:23px;line-height:1.45;color:#3b536e}.join-intro p:not(.lead){font-size:16px;max-width:47ch}.join-intro figure{margin:0;min-width:0}.join-intro img{width:100%;height:auto;max-height:400px;object-fit:contain;border-radius:12px}.opportunity-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:0}.opportunity-grid article{display:flex;flex-direction:column;align-items:start;min-width:0;border-top:1px solid #dce3eb;padding:28px 0 32px}.opportunity-grid h3{color:#173c61;font-size:23px;line-height:1.35;margin:0 0 14px;min-height:0}.opportunity-grid p{max-width:85ch;margin-bottom:10px;font-size:17px;line-height:1.75;color:#616b78}.opportunity-grid a{font-size:14px;font-weight:600;text-decoration:none;margin-top:auto;padding-top:10px}.opportunity-grid a:hover{text-decoration:underline}.site-refined .application-guidance{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.4fr);gap:55px}.application-guidance p{max-width:65ch;font-size:17px}.join-contact{display:flex;justify-content:space-between;align-items:center;gap:30px;background:#f1f5fa;border:1px solid #e2e9f1;border-radius:15px;margin:5px 0 36px;padding:34px}.join-emails{display:flex;flex-direction:column;gap:10px;min-width:0}.join-contact h2{font-size:29px;margin-bottom:12px}.join-contact p{font-size:16px;max-width:43ch;margin:0}.join-emails>a{font-size:clamp(15px,1.6vw,20px);font-weight:500;text-decoration:none;white-space:nowrap}.join-emails>a:hover{text-decoration:underline}@media(max-width:900px){.join-intro{gap:30px}.opportunity-grid{gap:22px}.opportunity-grid h3{font-size:21px}.join-contact{flex-direction:column;align-items:start;gap:22px}.site-refined .application-guidance{gap:30px}}@media(max-width:700px){.join-intro{grid-template-columns:minmax(0,1fr);padding:42px 0 38px}.opportunity-grid{grid-template-columns:minmax(0,1fr);gap:30px}.opportunity-grid h3{min-height:0;margin-top:12px}.site-refined .application-guidance{grid-template-columns:minmax(0,1fr);gap:0}.join-contact{padding:25px}.join-emails>a{font-size:15px;white-space:normal;overflow-wrap:anywhere}}
.site-refined .site-navigation>a{display:inline-flex;align-items:center;min-height:40px}.site-refined .site-navigation summary{display:flex;align-items:center;min-height:40px}.site-refined .site-navigation summary::after{top:15px}.site-refined .site-navigation details[open] summary::after{top:18px}.research-menu-items{top:calc(100% + 5px)}.research-menu-items a{min-height:42px}.site-refined .home-publications .grid{gap:28px}.site-refined .home-publications article{min-width:0}.site-refined .home-publications article>img{height:215px;margin-bottom:22px;object-fit:contain;padding:16px;background:#f7f8fa;border:1px solid #edf0f4;border-radius:12px}.site-refined .home-publications .journal{font-size:13px;letter-spacing:.2px;margin-bottom:10px}.site-refined .home-publications h3{font-size:20px;line-height:1.5;letter-spacing:-.25px;margin:0}.site-refined .home-publications h3 a{color:#294d75}.site-refined .home-publications h3 a:hover{text-decoration:underline}.site-refined main{scroll-margin-top:20px}.site-refined .skip{border-radius:6px}.site-refined a:focus-visible,.site-refined button:focus-visible,.site-refined summary:focus-visible{outline:3px solid #1766c2;outline-offset:5px}.site-refined .site-footer nav a{padding:5px 0;min-height:32px}@media(max-width:760px){.site-refined .site-navigation{gap:4px 22px;padding:13px 0}.site-refined .home-publications .grid{grid-template-columns:minmax(0,1fr)}.site-refined .home-publications article{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);column-gap:24px;row-gap:7px;align-items:start;padding:0 0 28px;border-bottom:1px solid #e1e5eb}.site-refined .home-publications article>img{grid-row:1/3;height:180px;width:100%;margin:0;padding:12px}.site-refined .home-publications h3{font-size:18px}.site-refined .home-publications .journal{margin:0}}@media(max-width:440px){.site-refined .home-publications article{grid-template-columns:minmax(0,1fr);gap:14px}.site-refined .home-publications article>img{grid-row:auto;height:215px}.site-refined .home-publications .journal{margin-top:3px}.site-refined .site-navigation{gap:3px 18px}}@media print{.site-refined .site-navigation,.site-refined .skip,.site-refined .image-dialog,.site-refined .orbit-background,.site-refined .orbit-links,.site-refined .site-footer nav,.site-refined video,.site-refined .instrument-image>span{display:none!important}.site-refined header,.site-refined main,.site-refined footer{max-width:none;padding-left:0;padding-right:0}.site-refined .hero{padding:20px 0}.site-refined .section{padding:24px 0}.site-refined a{color:#222;text-decoration:none}.site-refined .orbit-greeting,.site-refined .orbit-greeting span{animation:none!important;transform:none!important;translate:none!important}.site-refined .instrument-card,.site-refined .paper-card,.site-refined .publications li{break-inside:avoid}.site-refined .instrument-image{border:1px solid #ddd}.site-refined .facility-intro,.site-refined .join-intro{padding:25px 0}}
.header-identity{display:flex;align-items:center;gap:24px;padding-top:30px;min-width:0}.imperial-identity{display:flex;color:#002147;flex:0 1 260px;min-width:0}.imperial-identity svg{display:block;width:100%;height:auto}.identity-divider{width:1px;height:34px;background:#a4adb8;flex-shrink:0}.group-identity{font-size:30px;font-weight:650;letter-spacing:-.7px;line-height:1.2;color:#1d1d1f;text-decoration:none;white-space:nowrap}@media(max-width:600px){.header-identity{gap:14px}.imperial-identity{flex-basis:180px}.group-identity{font-size:clamp(17px,4.2vw,24px);letter-spacing:-.3px}.identity-divider{height:27px}}
/* A continuous field of light, behind the existing welcome composition. */
.orbit-clean{position:relative;isolation:isolate}
.orbit-clean .welcome-dots{position:absolute;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;border-radius:inherit}
.orbit-clean .orbit-background>svg{opacity:.17}
.orbit-clean .orbit-background i{border-color:#829bb642}
@media print{.welcome-dots{display:none}}