/* The reference's dark centre and luminous blue corona lead the home page. */
.blackhole-hero{position:relative;isolation:isolate;display:flex;align-items:center;min-height:clamp(674px,100svh,944px);padding-top:calc(var(--header-height,94px) + clamp(65px,7vw,115px));padding-bottom:clamp(105px,10vw,160px);overflow:hidden;background:#050b12;color:var(--on-coal);border-radius:0}
.blackhole-hero .hero-copy{width:73%;max-width:1150px;padding:0;z-index:2}
.blackhole-hero h1,html[lang=es] .blackhole-hero h1{font-size:clamp(64px,7.2vw,128px);font-weight:500;line-height:1.11;letter-spacing:-.04em;margin-bottom:34px;white-space:nowrap}
html[lang=es] .blackhole-hero h1{font-size:clamp(62px,6.85vw,122px)}
.blackhole-hero h1 em{color:var(--accent)}
.blackhole-hero h1 em::after{display:none}
.blackhole-hero .hero-line>span,.blackhole-hero .hero-description,.blackhole-hero .actions{animation:none}
.blackhole-hero .hero-description{max-width:540px;color:#b5cbd8;font-size:clamp(17px,1.35vw,21px);line-height:1.65;margin-bottom:32px}
.blackhole-hero .actions{gap:26px}
.blackhole-hero .text-link{color:var(--on-coal);border-color:#7598ac}
.blackhole-hero .text-link:hover{color:var(--accent);border-color:var(--accent)}
.blackhole-hero a:focus-visible,.blackhole-hero button:focus-visible{outline-color:var(--accent)}
.blackhole-scene{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.blackhole-scene::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#050b12 0%,rgb(5 11 18 / .96) 28%,rgb(5 11 18 / .55) 51%,transparent 72%)}
.blackhole{position:absolute;left:86%;top:51%;width:clamp(760px,80vw,1240px);aspect-ratio:1;transform:translate(-50%,-50%);isolation:isolate}
.blackhole-drift,.blackhole-aura,.blackhole-flow,.blackhole-dust,.blackhole-corona{position:absolute;inset:0;width:100%;height:100%;border-radius:50%}
.blackhole-drift{transform:translate3d(0,0,0);transform-origin:center}
.blackhole-aura{background:radial-gradient(circle closest-side,transparent 0 48%,#73dfff 49.6%,#1d9ae4 52%,rgb(5 90 161 / .62) 56%,rgb(0 65 132 / .37) 64%,rgb(0 38 92 / .24) 78%,transparent 100%)}
.blackhole-flow{opacity:.95}
.blackhole-dust{opacity:.88}
.blackhole-corona{background:conic-gradient(from 35deg,transparent 0deg,rgb(19 121 197 / .15) 75deg,#46cfff 118deg,#d9f7ff 140deg,#1379c5 155deg,transparent 180deg,rgb(55 155 221 / .2) 240deg,#b5edff 294deg,#198ace 315deg,transparent 345deg);mask-image:radial-gradient(circle closest-side,transparent 48%,#000 49.8%,rgb(0 0 0 / .75) 52%,transparent 59%);-webkit-mask-image:radial-gradient(circle closest-side,transparent 48%,#000 49.8%,rgb(0 0 0 / .75) 52%,transparent 59%);opacity:.98}
.blackhole-core{position:absolute;inset:25%;border-radius:50%;background:#000;box-shadow:0 0 2px 1px #b3e8ff,0 0 15px 3px #43bcec,0 0 48px 8px rgb(28 137 212 / .5);z-index:1}
.is-blackhole-running .blackhole-flow,.is-blackhole-running .blackhole-dust,.is-blackhole-running .blackhole-corona,.is-blackhole-running .blackhole-aura{will-change:transform}

.speaker-credentials{grid-template-columns:1.65fr 1fr .8fr 1.25fr;gap:28px;align-items:center;border-top:0;padding-block:38px}
.speaker-credentials>div{padding-left:28px}
.speaker-stamp{display:flex;align-items:center;gap:18px;min-width:0}
.speaker-stamp>img{width:76px;height:76px;object-fit:cover;border-radius:18px;flex-shrink:0}
.speaker-identity{display:block}
.speaker-identity>strong{font-size:21px;letter-spacing:-.025em;margin-bottom:5px;color:var(--ink)}
.speaker-identity>span{display:block;max-width:215px;font-size:13px;line-height:1.5}
.speaker-stamp:hover strong{text-decoration:underline;text-underline-offset:5px}
.speaker-credentials>div>strong{font-size:clamp(25px,2.35vw,37px);line-height:1.2}
.speaker-credentials>div>span{display:block;font-size:13px;line-height:1.55}
@media(max-width:1200px){.speaker-credentials{gap:22px;grid-template-columns:1.4fr 1fr .8fr 1.1fr}.speaker-credentials>div{padding-left:22px}.speaker-stamp{gap:12px}.speaker-stamp>img{width:62px;height:62px}.speaker-identity>strong{font-size:18px}}
@media(max-width:1100px){
 .blackhole-hero{min-height:calc(590px + var(--header-height,94px));padding-block:calc(80px + var(--header-height,94px)) 112px}
 .blackhole-hero h1,html[lang=es] .blackhole-hero h1{font-size:6.9vw}
 html[lang=es] .blackhole-hero h1{font-size:6.6vw}
 .blackhole-hero .hero-description{max-width:470px;font-size:17px}
 .blackhole-hero .actions{gap:18px}
 .speaker-credentials{grid-template-columns:1.35fr 1fr;gap:27px 35px}
 .speaker-credentials>div{border:0;padding:0}
 .speaker-stamp>img{width:72px;height:72px}
 .speaker-identity>strong{font-size:21px}
 .speaker-credentials>div>strong{font-size:30px}
}
@media(max-width:800px){
 .blackhole-hero{display:block;min-height:calc(690px + var(--header-height,84px));padding-top:calc(48px + var(--header-height,84px));padding-bottom:270px}
 .blackhole-hero .hero-copy{width:100%;max-width:620px}
 .blackhole-hero h1,html[lang=es] .blackhole-hero h1{font-size:clamp(39px,8.9vw,70px);margin-bottom:25px}
 html[lang=es] .blackhole-hero h1{font-size:clamp(37px,8.45vw,67px)}
 .blackhole-hero .hero-description{max-width:420px;font-size:17px;line-height:1.65;margin-bottom:27px}
 .blackhole-hero .actions{gap:18px 24px}
 .blackhole{width:840px;left:80%;top:auto;bottom:-245px;transform:translateX(-50%)}
 .blackhole-scene::after{background:linear-gradient(180deg,#050b12 0%,rgb(5 11 18 / .99) 23%,rgb(5 11 18 / .91) 41%,rgb(5 11 18 / .12) 67%,transparent 85%)}
 .speaker-credentials{grid-template-columns:1fr 1fr;padding-block:30px;gap:24px}
 .speaker-stamp{grid-column:1/-1;gap:16px}
 .speaker-identity>span{max-width:none}
 .speaker-credentials>div{padding:0}
 .speaker-credentials>div:last-child{grid-column:1/-1;border-top:1px solid var(--line);padding-top:22px}
}
@media(max-width:480px){
 .blackhole-hero{min-height:calc(730px + var(--header-height,84px));padding-top:calc(42px + var(--header-height,84px));padding-bottom:270px}
 .blackhole-hero h1,html[lang=es] .blackhole-hero h1{font-size:clamp(35px,9.15vw,44px)}
 html[lang=es] .blackhole-hero h1{font-size:clamp(33px,8.7vw,42px)}
 .blackhole-hero .hero-description{max-width:330px;font-size:16px}
 .blackhole-hero .actions{gap:13px 20px}
 .blackhole-hero .text-link{min-height:44px;font-size:14px}
 .blackhole{width:760px;left:76%;bottom:-190px}
 .blackhole-scene::after{background:linear-gradient(180deg,#050b12 0%,rgb(5 11 18 / .99) 27%,rgb(5 11 18 / .95) 43%,rgb(5 11 18 / .22) 64%,transparent 85%)}
}
@media(prefers-reduced-motion:reduce){.blackhole-drift{transform:none!important}.is-blackhole-running .blackhole-flow,.is-blackhole-running .blackhole-dust,.is-blackhole-running .blackhole-corona,.is-blackhole-running .blackhole-aura{will-change:auto}}