/* Speaker tiles (template-parts/speakers.php): additions to the CommHIT25 styles (commhit25.css). */
.ch-c25-keynote__grid.is-wide{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
.ch-c25-keynote__photo.is-wide{aspect-ratio:auto}
.ch-c25-keynote__photo.is-wide img{height:auto;aspect-ratio:auto}
.ch-person__photo.is-empty{display:grid;place-items:center}
.ch-spk-initials{font:400 clamp(30px,3.4vw,44px)/1 var(--ch-display);letter-spacing:.02em;color:var(--ch-teal);opacity:.7}
.ch-spk-draft{display:inline-block;margin-left:6px;padding:2px 7px;border-radius:999px;background:#f8edd2;color:#7a5408;font:600 10px/1.4 var(--ch-mono);letter-spacing:.1em;text-transform:uppercase;vertical-align:2px}
.ch-spk-feature .ch-spk-draft{background:rgba(255,255,255,.18);color:#fff}
.ch-spk-admin{display:flex;gap:10px;flex-wrap:wrap;padding-top:28px}
@media (max-width:820px){.ch-c25-keynote__grid.is-wide{grid-template-columns:minmax(0,1fr)}.ch-c25-keynote__photo.is-wide{max-width:none}}

/* Featured speaker: label pill, name, credits as a stacked list with gold sparkles. */
.ch-spk-feature__label{display:inline-flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:0 0 22px;padding:9px 18px 9px 14px;border-radius:999px;background:rgba(242,231,92,.08);border:1px solid rgba(242,231,92,.3);color:var(--ch-yellow);font:500 12px/1.25 var(--ch-mono);letter-spacing:.14em;text-transform:uppercase}
.ch-spk-feature__label svg{width:16px;height:16px;flex:none}
.ch-spk-feature__label i{width:4px;height:4px;border-radius:50%;background:currentColor;opacity:.55}
@media (max-width:480px){.ch-spk-feature__label{gap:6px 8px;padding:8px 13px 8px 11px;font-size:10.5px;letter-spacing:.08em}.ch-spk-feature__label svg{width:14px;height:14px}}
.ch-spk-feature__name{margin:0;color:#fff;font-size:clamp(40px,5vw,66px);line-height:1.04;letter-spacing:-.01em;text-wrap:balance}
.ch-spk-feature__credits{list-style:none;margin:clamp(22px,2.6vw,32px) 0 clamp(26px,3vw,36px);padding:0;max-width:32em}
.ch-spk-feature__credits li{display:grid;grid-template-columns:14px minmax(0,1fr);gap:16px;align-items:start;padding:15px 0;text-wrap:balance;border-top:1px solid rgba(255,255,255,.14);font:500 clamp(16px,1.35vw,19px)/1.4 var(--ch-body);color:rgba(255,255,255,.94)}
.ch-spk-feature__credits li:last-child{border-bottom:1px solid rgba(255,255,255,.14)}
.ch-spk-feature__star{width:12px;height:12px;margin-top:.42em;color:var(--ch-gold)}
.ch-spk-feature sup{font-size:.58em;line-height:0;vertical-align:.6em;margin-left:1px;font-weight:600}
.ch-spk-feature .ch-actions{flex-wrap:wrap}
.ch-js .ch-spk-feature__copy[data-reveal] .ch-spk-feature__credits li{opacity:0;transform:translateX(-10px);transition:opacity .7s var(--ch-ease),transform .7s var(--ch-ease);transition-delay:calc(.35s + var(--i,0) * 110ms)}
.ch-js .ch-spk-feature__copy[data-reveal].is-in .ch-spk-feature__credits li,.ch-reveal-all .ch-spk-feature__credits li{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.ch-js .ch-spk-feature__copy[data-reveal] .ch-spk-feature__credits li{opacity:1;transform:none;transition:none}}

/* CommHIT26 preview copy (page-commhit26-preview.php) */
.ch-c26-preview-tag{position:fixed;left:16px;bottom:16px;z-index:60;display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:#1c1d3b;color:#fff;font:600 11px/1.2 var(--ch-mono);letter-spacing:.12em;text-transform:uppercase;box-shadow:0 10px 30px -10px rgba(5,10,30,.6)}
.ch-c26-preview-tag::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ch-yellow)}

/* Featured photo: the CommHIT26 photo treatment (as on the mosaic and launch photos): opens out from a smaller
   rounded frame, drifts inside its frame on scroll (commhit.js data-parallax-img), slow zoom on hover, soft shade + hairline. */
.ch-spk-feature .ch-c25-keynote__photo{position:relative;isolation:isolate}
.ch-spk-feature .ch-c25-keynote__photo img,.ch-spk-feature .ch-c25-keynote__photo.is-wide img{position:absolute;left:0;top:-8%;width:100%;height:116%;object-fit:cover;transition:transform 1.2s var(--ch-ease),clip-path 1.3s var(--ch-ease)}
.ch-spk-feature .ch-c25-keynote__photo:hover img{transform:scale(1.04)}
.ch-spk-feature .ch-c25-keynote__photo::after{content:"";position:absolute;inset:0;z-index:1;border-radius:inherit;background:linear-gradient(180deg,rgba(5,7,13,0) 58%,rgba(5,7,13,.34));box-shadow:inset 0 0 0 1px rgba(255,255,255,.16);pointer-events:none;transition:opacity 1s var(--ch-ease) .3s}
.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal]{transform:none;box-shadow:none;transition:opacity .8s var(--ch-ease),box-shadow 1.2s var(--ch-ease) .4s}
.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal] img{clip-path:inset(9% 9% 9% 9% round 20px)}
.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal]::after{opacity:0}
.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal].is-in,.ch-reveal-all .ch-spk-feature .ch-c25-keynote__photo[data-reveal]{box-shadow:0 40px 80px -40px rgba(5,10,30,.6)}
.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal].is-in img,.ch-reveal-all .ch-spk-feature .ch-c25-keynote__photo[data-reveal] img{clip-path:inset(0 0 0 0 round 0)}
.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal].is-in::after,.ch-reveal-all .ch-spk-feature .ch-c25-keynote__photo[data-reveal]::after{opacity:1}
@media (prefers-reduced-motion:reduce){.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal] img{clip-path:none;transition:none}.ch-spk-feature .ch-c25-keynote__photo:hover img{transform:none}.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal]::after{opacity:1}.ch-js .ch-spk-feature .ch-c25-keynote__photo[data-reveal]{box-shadow:0 40px 80px -40px rgba(5,10,30,.6)}}

/* Featured guest with a landscape photo (Oct 26): name + event tiles, the photo across, then credits | summary */
.ch-spk-feature__head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px 48px;align-items:end;margin-bottom:clamp(26px,3vw,40px)}
.ch-spk-feature__head .ch-spk-feature__label{margin:0 0 16px}
.ch-spk-feature.is-wide .ch-spk-feature__name{font-size:clamp(40px,5.2vw,72px)}
.ch-spk-feature__events{list-style:none;margin:0;padding:0;display:flex;gap:12px}
.ch-spk-feature__events li{min-width:170px;padding:14px 18px 15px;border-radius:16px;background:linear-gradient(160deg,rgba(255,255,255,.13),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.18);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.ch-spk-feature__events b{display:flex;align-items:center;gap:6px;font:500 11px/1.2 var(--ch-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--ch-yellow)}
.ch-spk-feature__events svg{width:14px;height:14px;flex:none}
.ch-spk-feature__events span{display:block;margin-top:8px;font:400 clamp(19px,1.6vw,23px)/1.15 var(--ch-display);color:#fff}
.ch-spk-feature.is-wide .ch-c25-keynote__photo.is-wide{width:100%;max-width:none;aspect-ratio:2.1/1;border-radius:24px;overflow:hidden}
.ch-spk-feature.is-wide .ch-c25-keynote__photo.is-wide img{object-position:50% 22%}
.ch-spk-feature__body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:start;margin-top:clamp(30px,3.4vw,46px)}
.ch-spk-feature__body .ch-spk-feature__credits{margin:0;max-width:none}
.ch-spk-feature__sum{margin:0 0 28px;font-size:clamp(16px,1.25vw,18px);line-height:1.7;color:rgba(255,255,255,.88)}
.ch-spk-feature sup{vertical-align:.5em;margin-left:0;font-size:.55em}
@media (max-width:980px){.ch-spk-feature__head{grid-template-columns:minmax(0,1fr)}.ch-spk-feature__events li{flex:1;min-width:0}}
@media (max-width:820px){.ch-spk-feature__body{grid-template-columns:minmax(0,1fr)}.ch-spk-feature.is-wide .ch-c25-keynote__photo.is-wide{aspect-ratio:4/3;border-radius:18px}}
@media (max-width:420px){.ch-spk-feature__events{gap:8px}.ch-spk-feature__events li{padding:12px 13px}.ch-spk-feature__events b{font-size:9.6px;letter-spacing:.12em}.ch-spk-feature__events span{font-size:17px}}