/* Compact entrance; content remains scrollable at accessibility zoom. */
.entrance{min-height:100svh;display:flex;flex-direction:column}
.entrance .header{height:64px;flex-shrink:0}
.entrance main{flex:1;display:flex}
.entrance .hero{width:100%;padding:var(--s5) var(--s6) 0;display:flex;flex-direction:column}
.entrance .hero-grid{min-height:0;flex:1;width:100%;max-width:1200px;grid-template-columns:1fr 1fr}
.entrance .hero-copy{padding:var(--s6) 0 var(--s8)}
.entrance .hero-image{width:115%;margin-left:-10%;align-self:center}
.entrance .hero-image img{height:clamp(300px,60svh,600px);width:100%;object-fit:contain}
.entrance h1{font-size:clamp(2.25rem,1.3rem + 2.8vw,4rem)}
.entrance .hero-description{max-width:43ch;text-wrap:pretty}
.science{color:#0067b8}
.professional-detail{max-width:49ch;font-size:var(--text-sm);color:var(--muted);margin-top:var(--s4);line-height:1.5;text-wrap:pretty}
.entrance footer{min-height:44px;padding:var(--s2) max(var(--s6),calc((100vw - 1200px)/2));flex-shrink:0}
.entrance .hero-actions{margin-top:var(--s6)}
@media(max-width:700px){
 .entrance .header{height:56px}
 .entrance .hero{padding:var(--s3) var(--s5) 0}
 .entrance .audience>p{margin-top:var(--s1)}
 .entrance .hero-grid{display:flex;flex-direction:column;flex:1}
 .entrance .hero-copy{padding:var(--s4) 0 0}
 .entrance .hero-copy>.eyebrow{margin-bottom:var(--s2)}
 .entrance h1{font-size:clamp(2rem,1.3rem + 3.2vw,2.6rem);line-height:1.03}
 .entrance .trust-line{margin-top:var(--s3)}
 .entrance .hero-description{max-width:34ch;margin-top:var(--s2);font-size:var(--text-sm);line-height:1.4}
 .entrance .professional-detail{margin-top:var(--s2);font-size:var(--text-xs);line-height:1.45;max-width:43ch;margin-inline:auto}
 .entrance .hero-actions{margin-top:var(--s4)}
 .entrance .hero-image{flex:1;width:100%;min-height:150px;position:relative;align-self:center;margin:var(--s2) auto 0;display:flex;align-items:center;justify-content:center}
 .entrance .hero-image img{height:clamp(140px,calc(100svh - 500px),330px);width:100%;object-fit:contain}
 .entrance[data-audience=professional] .hero-image img{height:clamp(120px,calc(100svh - 580px),270px)}
 .entrance footer{min-height:36px;flex-direction:row;justify-content:space-between;padding:var(--s2) var(--s5);gap:var(--s2)}
 .entrance footer p{font-size:var(--text-xs)}
}
.entrance{--paper:#08090b;--white:#f5f5f7;--ink:#f5f5f7;--muted:#a5a6ae;--line:#ffffff18;--red:#0878df;--red-dark:#0064bd;background:var(--paper);color:var(--ink)}
.entrance .header{background:var(--paper)}
.entrance h1 span{color:#9a9ca5}
.entrance .science{color:#2997ff}
.entrance .segmented{background:#23252a;box-shadow:inset 0 1px 0 #ffffff12}
.entrance .segmented::before{background:#117cec;box-shadow:inset 0 1px 0 #ffffff2b,0 2px 8px #0005}
.entrance .segmented button{color:#c6c7cd}
.entrance .segmented button[aria-pressed=true]{color:#fff}
.entrance .hero-image img{mask-image:linear-gradient(to right,transparent,#000 12%,#000 88%,transparent)}
.entrance dialog{background:#17191e;color:#f5f5f7}
body.entrance #k1-language-dock{min-height:44px;padding:0!important;background:transparent!important;color:#a5a6ae!important;border:0!important;gap:8px!important;z-index:20!important}
body.entrance #k1-language-dock .gt_float_switcher{background:#17191e!important;color:#f5f5f7!important;border-color:#ffffff26!important}
body.entrance #k1-language-dock .gt-selected,body.entrance #k1-language-dock .gt-current-lang{background:#17191e!important;color:#f5f5f7!important}
body.entrance #k1-language-dock .gt_options{background:#17191e!important;border-color:#ffffff26!important}
body.entrance #k1-language-dock .gt_options a{color:#f5f5f7!important}
body.entrance #k1-language-dock .gt_options a:hover,body.entrance #k1-language-dock .gt_options a:focus-visible{background:#0878df!important}
@media(max-width:700px){body.entrance #k1-language-dock .k1-language-label{display:none}.entrance .header-actions{gap:var(--s2)}}
@media(max-width:700px){.entrance h1 br:first-of-type{display:initial}}
.entrance .hero-image{display:flex;justify-content:center}
.entrance .hero-image img{width:auto;max-width:100%;mask-image:linear-gradient(transparent,#000 2%,#000 94%,transparent),linear-gradient(to right,transparent,#000 8%,#000 92%,transparent);mask-composite:intersect}