/* Golden Labs — IBM Carbon inspired: sharp corners, Plex type, blue/gray palette */
:root{
  --blue:#0f62fe;
  --accent-gradient:linear-gradient(105deg,#a100ff 0%,#6929c4 48%,#0f62fe 100%);
  --g100:#161616; --g90:#262626; --g80:#393939; --g70:#525252; --g60:#6f6f6f;
  --g30:#c6c6c6; --g20:#e0e0e0; --g10:#f4f4f4; --white:#fff; --gold:#f1c21b;
  --sans:'IBM Plex Sans',-apple-system,'Segoe UI',Helvetica,Arial,sans-serif;
  --mono:'IBM Plex Mono',Menlo,Consolas,monospace;
  --mast:48px; --max:1584px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:64px}
body{font-family:var(--sans);font-size:16px;line-height:1.5;color:var(--g100);background:var(--white);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button,input,select{font:inherit;color:inherit}
.container{max-width:var(--max);margin:0 auto;padding:0 32px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:8px 16px;z-index:200}
.skip:focus{left:0}
:focus-visible{outline:2px solid var(--blue);outline-offset:-2px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:48px;background:var(--blue);color:#fff;border:0;padding:14px 16px 14px 16px;min-height:48px;font-size:14px;cursor:pointer;transition:background .15s,transform .15s,box-shadow .15s}
.btn:hover{background:var(--blue-hover);transform:translateY(-1px)}
.btn-sm{min-height:32px;padding:6px 14px;gap:0;font-size:13px}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.6);padding:13px 16px}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.link{color:#6929c4;background-image:var(--accent-gradient);background-size:100% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;white-space:nowrap}
.link:hover{text-decoration:underline;text-decoration-color:#6929c4;text-underline-offset:4px}
.eyebrow{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--g30)}
.eyebrow.dark{color:var(--g70)}
.gradient-title{color:#6929c4;background-image:var(--accent-gradient);background-size:100% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.gradient-link{color:#6929c4;background-image:var(--accent-gradient);background-size:100% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.gradient-link:hover{background-size:140% 100%;text-decoration:underline;text-decoration-color:#6929c4;text-underline-offset:4px}
.section-head h2{background-image:var(--accent-gradient);background-size:100% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.section-head .link{background-image:var(--accent-gradient);background-size:100% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.section-head .link:hover{text-decoration:underline;text-decoration-color:#6929c4;text-underline-offset:4px}

/* One clockwise pass draws a complete gradient edge, then holds it in place. */
@keyframes edge-trace{
  0%,1%{background-size:0 2px,2px 0,0 2px,2px 0}
  25%{background-size:100% 2px,2px 0,0 2px,2px 0}
  50%{background-size:100% 2px,2px 100%,0 2px,2px 0}
  75%{background-size:100% 2px,2px 100%,100% 2px,2px 0}
  100%{background-size:100% 2px,2px 100%,100% 2px,2px 100%}
}
:is(.card,.topic,.person,.team,.capability-card,.software-card,.video-card,.event,.edu,.logo-pill,.logos div,.btn){position:relative;isolation:isolate}
:is(.card,.topic,.person,.team,.capability-card,.software-card,.video-card,.event,.edu,.logo-pill,.logos div,.btn)::before{content:"";position:absolute;z-index:4;inset:0;pointer-events:none;opacity:0;background:linear-gradient(90deg,#a100ff,#6929c4) top left/0 2px no-repeat,linear-gradient(180deg,#6929c4,#0f62fe) top right/2px 0 no-repeat,linear-gradient(270deg,#0f62fe,#a100ff) bottom right/0 2px no-repeat,linear-gradient(0deg,#0f62fe,#a100ff) bottom left/2px 0 no-repeat;transition:opacity .16s ease}
:is(.card,.topic,.person,.team,.capability-card,.software-card,.video-card,.event,.edu,.logo-pill,.logos div,.btn):is(:hover,:focus-visible)::before{opacity:1;animation:edge-trace .72s ease-out 1 both}
:is(.card,.topic,.person,.team,.capability-card,.software-card,.video-card,.event,.edu,.logo-pill,.logos div,.btn):hover{box-shadow:0 8px 26px rgba(105,41,196,.14),0 0 0 1px rgba(161,0,255,.08)}

.brand{display:flex;align-items:center;gap:10px;font-size:16px;letter-spacing:.01em;white-space:nowrap}
.brand b{font-weight:600}

/* Hero */
.hero{display:grid;grid-template-columns:5fr 7fr;background:var(--g100);color:#fff;min-height:100vh}
.hero-text{padding:80px 48px 64px max(32px,calc((100vw - var(--max))/2 + 32px));display:flex;flex-direction:column;justify-content:center;gap:18px}
.hero h1{font-size:clamp(32px,3.6vw,54px);font-weight:300;line-height:1.14;letter-spacing:-.01em;max-width:620px}
.lead{font-size:18px;color:var(--g30);max-width:520px}
.hero-meta{display:flex;flex-wrap:wrap;gap:20px;margin-top:4px}
.meta-pill{display:inline-flex;align-items:center;color:var(--g20);font-size:14px}
.meta-pill svg{width:14px;height:14px;opacity:.9}
.hero-actions{display:flex;gap:12px;margin-top:10px;flex-wrap:wrap}
.hero-img{background:linear-gradient(135deg,#0f62fe 0%,#001d6c 100%);overflow:hidden;position:relative;height:100%}
.hero-img::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top left, rgba(255,255,255,.3), transparent 34%);z-index:1;pointer-events:none}
.hero-slider{position:relative;width:100%;height:100%;min-height:100%}
.hero-slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .9s ease, transform 1.2s ease;transform:scale(1.04);mix-blend-mode:screen}
.hero-slide.is-active{opacity:1;transform:scale(1)}

/* Partner marquee */
.partner-strip{background:var(--g10);padding:0}
.partner-label-row{display:none}
.marquee-wrap{overflow:hidden;white-space:nowrap;border-top:1px solid var(--g20);border-bottom:1px solid var(--g20);background:#fff}
.marquee-track{display:flex;align-items:center;width:max-content;min-width:200%;padding:10px 0;animation:marquee 28s linear infinite}
.marquee-group{display:flex;align-items:center;gap:18px;flex-shrink:0;padding-right:18px}
.marquee-group:last-child{padding-right:0}
.logo-pill{display:inline-flex;align-items:center;justify-content:center;min-width:120px;height:72px;padding:14px 18px;border:1px solid var(--g20);background:#fff;border-radius:0;box-shadow:none;transition:border-color .2s ease,transform .2s ease}
.logo-pill img{width:40px;height:40px;object-fit:contain;filter:none;opacity:1}
.logo-pill:hover{border-color:var(--blue);transform:translateY(-1px)}
.logo-pill:hover img{opacity:1}
@keyframes marquee{0%{transform:translate3d(0,0,0)}100%{transform:translate3d(-50%,0,0)}}

/* Quick strip */
.strip{display:grid;grid-template-columns:repeat(4,1fr);background:var(--g10)}
.strip a{display:grid;grid-template-columns:1fr auto;gap:4px;padding:20px 24px;border-right:1px solid var(--g20);border-top:3px solid transparent;transition:background .15s,border-color .15s}
.strip a:last-child{border-right:0}
.strip a:hover{background:#fff;border-top-color:var(--blue)}
.strip span{grid-column:1/-1;font-family:var(--mono);font-size:12px;color:var(--g70);text-transform:uppercase}
.strip b{font-weight:500;font-size:16px}
.strip i{font-style:normal;color:var(--blue)}

/* Sections */
.section{padding:64px 0}
.section.alt{background:var(--g10)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:28px;border-bottom:1px solid var(--g20);padding-bottom:12px}
.section-heading{display:flex;flex-direction:column;gap:5px}
.section-summary{max-width:680px;color:var(--g70);font-size:14px;line-height:1.55}
.section-head h2{font-size:clamp(25px,2.2vw,32px);font-weight:400;letter-spacing:-.025em;line-height:1.2;background-image:var(--accent-gradient);background-size:100% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.section-head .eyebrow{margin-bottom:6px}
.section-note{font-size:14px;color:var(--g70);max-width:300px;text-align:right}
.alt .section-head{border-color:var(--g30)}
.muted{color:var(--g70);margin-bottom:20px}
.filters select{background:#fff;border:0;border-bottom:1px solid var(--g60);padding:8px 36px 8px 12px;font-size:14px;min-width:200px;cursor:pointer}

/* Featured research uses a horizontal editorial carousel instead of another grid. */
.featured-track{display:flex;gap:18px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scrollbar-width:none;padding:2px 2px 12px}
.featured-track::-webkit-scrollbar{display:none}
.featured-track .card{display:grid;grid-template-columns:1.05fr .95fr;flex:0 0 min(100%,1000px);min-height:320px;scroll-snap-align:start}
.featured-track .card .thumb{aspect-ratio:auto;min-height:320px}
.featured-track .card .body{justify-content:center;padding:30px 36px 56px;gap:10px}
.featured-track .card h3{font-size:clamp(22px,2.5vw,32px);line-height:1.18;max-width:18ch;letter-spacing:-.025em}
.featured-track .card p{font-size:15px;max-width:42ch;line-height:1.55}
.carousel-controls{display:flex;justify-content:flex-end;align-items:center;gap:12px;margin-top:8px;flex-wrap:wrap}
.carousel-button{width:42px;height:40px;display:grid;place-items:center;background:#fff;border:1px solid var(--g30);color:var(--blue);font-size:20px;cursor:pointer;transition:background .15s,border-color .15s,color .15s}
.carousel-button:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.carousel-status{min-width:54px;text-align:center;font:12px var(--mono);color:var(--g80)}
.carousel-status span{padding:0 4px;color:var(--g60)}
.carousel-dots{display:flex;gap:8px;margin-right:auto}
.carousel-dots button{width:28px;height:4px;padding:0;border:0;background:var(--g30);cursor:pointer}
.carousel-dots button[aria-current=true]{background:var(--accent-gradient)}
.carousel-progress{height:2px;background:var(--g20);margin-top:14px;overflow:hidden}
.carousel-progress i{display:block;height:100%;width:0;background:var(--accent-gradient);animation:featured-progress 6s linear infinite}
@keyframes featured-progress{from{width:0}to{width:100%}}
.featured-track.is-paused ~ .carousel-progress i,
.featured-track:hover ~ .carousel-progress i{animation-play-state:paused}

/* capability cards */
.capability-band .section-head{margin-bottom:18px}
.capability-grid{background:transparent;border:0;gap:18px}
.capability-card{background:#fff;border:1px solid var(--g20);padding:22px 20px;display:flex;flex-direction:column;gap:14px;min-height:220px;transition:transform .2s,box-shadow .2s,border-color .2s}
.capability-card:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(0,0,0,.06);border-color:#be95ff}
.capability-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--g20);color:var(--ink);font:500 12px var(--mono);letter-spacing:.08em;text-transform:uppercase}
.capability-mark{font-size:11px;letter-spacing:.12em}
.capability-icon svg{width:22px;height:22px}
.capability-card h3{font-size:20px;font-weight:500;letter-spacing:-.02em}
.capability-card p{font-size:14px;color:var(--g70);line-height:1.6}

/* Grids */
.grid{display:grid;gap:1px;background:var(--g20);border:1px solid var(--g20)}
.alt .grid{background:var(--g30);border-color:var(--g30)}
.g1{grid-template-columns:1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g6{grid-template-columns:repeat(6,1fr)}
.card{background:#fff;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s;position:relative}
.card:hover{box-shadow:0 4px 16px rgba(0,0,0,.16);z-index:2}
.card .thumb{aspect-ratio:16/9;background:linear-gradient(135deg,var(--g20),var(--g30));overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.card:hover .thumb img{transform:scale(1.04)}
.card .body{padding:16px 16px 56px;display:flex;flex-direction:column;gap:6px;flex:1}
.card h3{font-size:16px;font-weight:500;line-height:1.3}
.card p{font-size:14px;color:var(--g70)}
.card .arrow{position:absolute;right:16px;bottom:16px;color:var(--blue);font-size:18px;transition:transform .15s}
.card:hover .arrow{transform:translateX(4px)}
.tag{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--g70)}
.tag.blue{color:var(--blue)}
.meta{font-size:12px;color:var(--g60)}

/* topic tiles */
.topic{background:#fff;display:flex;flex-direction:column}
.topic .thumb{aspect-ratio:4/3;background:var(--g20);overflow:hidden}
.topic .thumb img{width:100%;height:100%;object-fit:cover;filter:grayscale(.2)}
.topic .body{padding:12px 14px 14px}
.topic h3{font-size:14px;font-weight:500}
.topic span{font-size:12px;color:var(--g60)}
.topic:hover{background:var(--blue);color:#fff}
.topic:hover span{color:#dbe9ff}

/* people */
.person{background:#fff;text-align:left;padding-bottom:14px}
.avatar{aspect-ratio:1/1;background:var(--g80);color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:300;position:relative;overflow:hidden}
.avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1);transition:filter .2s}
.person:hover .avatar img{filter:none}
.person h3{font-size:14px;font-weight:500;margin:10px 12px 0}
.person p{font-size:12px;color:var(--g70);margin:0 12px}

/* teams */
.team-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.team{background:#fff;padding:20px;display:grid;grid-template-columns:48px minmax(0,1fr) auto;grid-template-rows:auto auto;align-items:center;gap:4px 16px;min-height:132px;border-left:3px solid transparent;transition:box-shadow .2s,transform .2s,border-color .2s}
.team:hover{border-left-color:var(--blue);box-shadow:0 4px 16px rgba(0,0,0,.14);z-index:2}
.team .ico{grid-column:1;grid-row:1/3;width:42px;height:42px;background:var(--g100);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:12px}
.team h3{grid-column:2;grid-row:1;font-size:19px;font-weight:400}
.team p{grid-column:2;grid-row:2;font-size:14px;color:var(--g70)}
.team .meta{grid-column:3;grid-row:1/3;align-self:center;white-space:nowrap}

/* Software cards */
.software-card{background:#fff;display:flex;flex-direction:column;min-width:0;transition:box-shadow .2s,transform .2s}
.software-card:hover{box-shadow:0 4px 16px rgba(0,0,0,.14);z-index:2;transform:translateY(-2px)}
.software-card .thumb{height:148px;position:relative;overflow:hidden;background:linear-gradient(135deg,#161616,#393939)}
.software-card .thumb:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(15,98,254,.2),transparent 65%)}
.software-card .thumb img{width:100%;height:100%;object-fit:cover;opacity:.48;filter:saturate(.65);transition:transform .3s,opacity .3s}
.software-card:hover .thumb img{transform:scale(1.04);opacity:.65}
.software-mark{position:absolute;z-index:1;left:20px;bottom:14px;color:#fff;font:500 26px var(--mono);letter-spacing:-.08em}
.software-copy{padding:16px 18px 18px;display:flex;flex-direction:column;gap:7px;min-height:152px}
.software-copy h3{font:500 17px var(--mono);letter-spacing:-.04em}
.software-copy p{font-size:14px;color:var(--g70);line-height:1.5;flex:1}
.software-copy .meta{padding-top:8px;border-top:1px solid var(--g20);color:var(--g70)}

/* Video stories and player */
.video-section{background:#fff}
.video-grid{gap:1px}
.video-card{display:block;width:100%;padding:0;text-align:left;background:#fff;border:0;cursor:pointer;font:inherit;color:inherit;transition:box-shadow .2s,transform .2s}
.video-card:hover{box-shadow:0 5px 18px rgba(0,0,0,.15);z-index:2;transform:translateY(-2px)}
.video-thumb{display:block;position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--g80)}
.video-thumb:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.42),transparent 55%)}
.video-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.video-card:hover .video-thumb img{transform:scale(1.04)}
.play{position:absolute;z-index:1;left:50%;top:50%;width:52px;height:52px;display:flex;align-items:center;justify-content:center;transform:translate(-50%,-50%);background:var(--blue);color:#fff;border:1px solid rgba(255,255,255,.7);font-size:15px;padding-left:3px;transition:background .15s,transform .15s}
.video-card:hover .play{background:var(--blue-hover);transform:translate(-50%,-50%) scale(1.06)}
.video-length{position:absolute;right:12px;bottom:10px;z-index:1;background:rgba(0,0,0,.72);color:#fff;font:11px var(--mono);padding:3px 6px}
.video-copy{display:flex;flex-direction:column;gap:7px;padding:17px 18px 20px;min-height:156px}
.video-copy strong{font-size:17px;line-height:1.35;font-weight:500;letter-spacing:-.015em}
.video-copy>span:last-child{font-size:14px;color:var(--g70);line-height:1.5}
.video-dialog{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:min(960px,calc(100% - 32px));max-width:none;max-height:calc(100% - 32px);padding:0;border:0;border-radius:0;background:var(--g100);color:#fff;box-shadow:0 24px 80px rgba(0,0,0,.45);margin:0;z-index:999}
.video-dialog::backdrop{background:rgba(0,0,0,.78)}
.video-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 18px}
.video-dialog-head h2{font-size:16px;font-weight:500}
.video-close{width:36px;height:36px;background:transparent;border:1px solid var(--g70);color:#fff;font-size:26px;line-height:1;cursor:pointer}
.video-close:hover{background:var(--g80)}
.video-dialog video{display:block;width:100%;max-height:calc(100vh - 100px);aspect-ratio:16/9;background:#000}

/* rows (list) */
.rows{border-top:1px solid var(--g20)}
.alt .rows{border-color:var(--g30)}
.rows li{display:grid;grid-template-columns:96px 1fr auto;gap:20px;align-items:center;padding:14px 0;border-bottom:1px solid var(--g20);transition:background .12s}
.alt .rows li{border-color:var(--g30)}
.rows li:hover{background:rgba(15,98,254,.05)}
.rows .rthumb{width:96px;aspect-ratio:4/3;background:var(--g20);overflow:hidden}
.rows .rthumb img{width:100%;height:100%;object-fit:cover}
.rows h3{font-size:16px;font-weight:500;line-height:1.35}
.rows p{font-size:13px;color:var(--g70)}
.rows .go{color:var(--blue);padding-right:8px}
.rows.compact li{grid-template-columns:1fr auto;padding:14px 8px}
.rows.articles li{grid-template-columns:160px 1fr auto}
.rows.articles .rthumb{width:160px;aspect-ratio:16/10}

/* layout */
.two-col{display:grid;grid-template-columns:3fr 1fr;gap:56px}
.two-col.even{grid-template-columns:1fr 1fr}
.side h3{font-size:14px;font-weight:600;margin:0 0 10px}
.plain{margin-bottom:28px}
.plain li a{display:block;padding:8px 0;font-size:14px;color:var(--blue);border-bottom:1px solid var(--g30)}
.plain li a:hover{text-decoration:underline}
.photo{background:var(--g20);min-height:340px}
.photo img{width:100%;height:100%;object-fit:cover}

/* table */
.table-wrap{overflow-x:auto;border:1px solid var(--g20)}
.table{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
.table th{text-align:left;background:var(--g10);padding:14px 16px;font-weight:600;border-bottom:1px solid var(--g30)}
.table td{padding:14px 16px;border-bottom:1px solid var(--g20)}
.table tr:hover td{background:var(--blue-10)}
.table td a{color:var(--blue)}

/* news */
.news{display:grid;grid-template-columns:1.4fr 1fr 1fr;grid-template-rows:auto auto;gap:1px;background:var(--g30);border:1px solid var(--g30)}
.news .card:first-child{grid-row:span 2}
.news .card:first-child .thumb{aspect-ratio:16/10}
.news .card:first-child h3{font-size:22px;font-weight:400}

/* events */
.event{background:#fff;padding:20px;display:flex;flex-direction:column;gap:10px;min-height:200px;transition:box-shadow .2s,transform .2s}
.event:hover{box-shadow:0 4px 16px rgba(0,0,0,.14);z-index:2}
.date{display:flex;align-items:baseline;gap:8px;color:var(--blue)}
.date b{font-size:40px;font-weight:300;line-height:1}
.date span{font-family:var(--mono);font-size:12px;text-transform:uppercase}
.event h3{font-size:16px;font-weight:500}
.event p{font-size:13px;color:var(--g70)}

/* stats */
.stats{background:var(--g100);color:#fff;padding:56px 0}
.stats .grid{background:var(--g80);border-color:var(--g80)}
.stats .grid>div{background:var(--g100);padding:28px 24px}
.stats b{display:block;font-size:56px;font-weight:300;line-height:1.1}
.stats span{font-size:14px;color:var(--g30)}

/* logos */
.logos{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--g20);border:1px solid var(--g20)}
.logos div{background:#fff;height:88px;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600;letter-spacing:.04em;color:var(--g60);transition:color .15s,background .15s}
.logos div:hover{color:var(--g100);background:var(--g10)}

/* labs */
.lab{background:#fff}
.lab .thumb{aspect-ratio:16/8}
.lab .body{padding-bottom:16px}

/* edu */
.edu{background:#fff;padding:18px 20px;display:flex;justify-content:space-between;gap:16px;align-items:center;transition:background .2s,box-shadow .2s,transform .2s}
.edu:hover{background:var(--blue-10)}
.edu h3{font-size:16px;font-weight:500}
.edu p{font-size:13px;color:var(--g70)}

/* newsletter */
.newsletter{background:var(--g100);color:#fff;padding:40px;align-self:start}
.newsletter h2{font-size:28px;font-weight:300;margin-bottom:10px}
.newsletter p{color:var(--g30);font-size:14px;margin-bottom:20px}
.newsletter form{display:flex}
.newsletter input{flex:1;background:var(--g90);border:0;border-bottom:1px solid var(--g60);padding:0 16px;min-height:48px;color:#fff;outline:0}
.newsletter input:focus{outline:2px solid var(--blue)}
.newsletter .btn{gap:16px}
.form-msg{margin:12px 0 0!important;color:#78a9ff!important;min-height:20px}

/* pager */
.pager{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:24px;flex-wrap:wrap;padding-top:18px;border-top:1px solid var(--g20)}
.pager-meta{font-size:13px;color:var(--g70)}
.pager-pages{display:flex;align-items:center;gap=6px;flex-wrap:wrap}
.pager button{min-width:42px;height:42px;background:#fff;border:1px solid var(--g20);cursor:pointer;font-size:14px;padding:0 12px}

/* footer */
.footer{background:var(--g100);color:var(--g30);padding-top:56px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px}
.footer .brand{color:#fff;padding-left:0;margin-bottom:12px}
.footer p{font-size:14px;max-width:340px}
.footer h4{font-family:var(--mono);font-size:12px;font-weight:500;text-transform:uppercase;color:var(--g60);margin-bottom:12px}
.footer-grid a{display:block;font-size:14px;padding:4px 0}
.footer-grid a:hover{color:#fff;text-decoration:underline}
.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--g80);padding-top:20px;padding-bottom:28px;font-size:13px;color:var(--g60)}
.footer-bottom a:hover{color:#fff}

/* Keep the accent edge glow consistent with the existing hover lifts. */
:is(.card,.topic,.person,.team,.capability-card,.software-card,.video-card,.event,.edu,.logo-pill,.logos div,.btn):hover{box-shadow:0 8px 26px rgba(105,41,196,.18),0 0 0 1px rgba(161,0,255,.12)}

/* responsive */
@media (max-width:1200px){
  .g6{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:1000px){
  .hero{grid-template-columns:1fr}
  .hero-text{padding:56px 32px}
  .hero-img{height:300px}
  .g4,.g3{grid-template-columns:repeat(2,1fr)}
  .g6{grid-template-columns:repeat(3,1fr)}
  .team-grid{grid-template-columns:1fr}
  .strip{grid-template-columns:repeat(2,1fr)}
  .two-col,.two-col.even{grid-template-columns:1fr;gap:32px}
  .news{grid-template-columns:1fr 1fr}
  .news .card:first-child{grid-column:span 2;grid-row:auto}
  .logos{grid-template-columns:repeat(3,1fr)}
  .mega-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .container{padding:0 16px}
  .section{padding:44px 0}
  .g4,.g3{grid-template-columns:1fr}
  .g6{grid-template-columns:repeat(2,1fr)}
  .news{grid-template-columns:1fr}
  .news .card:first-child{grid-column:auto}
  .strip{grid-template-columns:1fr}
  .rows li,.rows.articles li{grid-template-columns:72px 1fr}
  .rows .rthumb,.rows.articles .rthumb{width:72px}
  .rows .go{display:none}
  .rows.compact li{grid-template-columns:1fr}
  .section-head{flex-direction:column;align-items:flex-start}
  .logos{grid-template-columns:repeat(2,1fr)}
  .footer-bottom{flex-direction:column;gap:8px}
  .newsletter{padding:28px 20px}
  .stats b{font-size:40px}
  .logo-pill{min-width:120px;padding:8px 12px}
  .section-note{text-align:left}
  .software-card .thumb{height:132px}
  .video-copy{min-height:0}
  .featured-track .card{grid-template-columns:1fr;min-height:0}
  .featured-track .card .thumb{aspect-ratio:16/9;min-height:0}
  .featured-track .card .body{padding:22px 20px 62px}
  .featured-track .card h3{font-size:24px}
  .featured-track .card p{font-size:15px}
  .team{grid-template-columns:42px minmax(0,1fr);padding:16px;column-gap:12px}
  .team .ico{width:38px;height:38px}
  .team .meta{grid-column:2;grid-row:3;align-self:start;margin-top:4px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.marquee-track,.carousel-progress i{animation:none!important}:is(.card,.topic,.person,.team,.capability-card,.software-card,.video-card,.event,.edu,.logo-pill,.logos div,.btn):is(:hover,:focus-visible)::before{animation:none!important;background-size:100% 2px,2px 100%,100% 2px,2px 100%}}