/* Speaking identity: the speaker sheet's ivory, charcoal, amber and teal. */
.sp-page,.sp-preview{--sp-paper:#F4F1EA;--sp-ink:#101719;--sp-amber:#E3A24C;--sp-teal:#236E70;--sp-line:#D0D2CB;--sp-soft:#4D595A;font-family:Geist,'Helvetica Neue',Arial,sans-serif}
.sp-page{margin:0;background:var(--sp-paper);color:var(--sp-ink);line-height:1.6}
.sp-page *,.sp-preview *{box-sizing:border-box}
.sp-wrap{width:min(1180px,calc(100% - 2 * clamp(22px,4vw,56px)));margin-inline:auto}
.sp-kicker{margin:0 0 18px;font:500 .6875rem/1.5 'JetBrains Mono',monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--sp-teal)}
.sp-page a,.sp-preview a{color:inherit;text-underline-offset:5px}
.sp-page :focus-visible,.sp-preview :focus-visible{outline:3px solid var(--sp-teal);outline-offset:5px}
.sp-button{display:inline-flex;justify-content:center;align-items:center;gap:20px;min-height:48px;padding:12px 23px;border:1px solid var(--sp-ink);border-radius:99px;background:var(--sp-ink);color:var(--sp-paper)!important;text-decoration:none;font-size:.9375rem;font-weight:600;transition:background 180ms ease,transform 180ms ease}
.sp-button:hover{background:#29393B;transform:translateY(-2px)}
.sp-button:active{transform:none}.sp-button--amber{background:var(--sp-amber);border-color:var(--sp-amber);color:var(--sp-ink)!important}.sp-button--amber:hover{background:#EFB86F}
.sp-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px 24px;margin-top:28px}
.sp-text-link{display:inline-flex;align-items:center;gap:12px;min-height:44px;font-size:.875rem;font-weight:500}
.sp-caption{margin:12px 0 0;font-size:.75rem;line-height:1.5;color:var(--sp-soft)}
.sp-preview{background:var(--sp-paper);color:var(--sp-ink);padding-block:clamp(40px,5vw,72px)}
.sp-preview-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(28px,5vw,72px);align-items:center}
.sp-preview h2{max-width:16ch;margin:0;font:600 clamp(2rem,4vw,3.4rem)/1.05 var(--font-display,Geist,sans-serif);letter-spacing:-.045em;color:var(--sp-ink)}
.sp-preview-copy>p:not(.sp-kicker){max-width:44ch;margin:20px 0 0;font-size:1rem;line-height:1.65;color:var(--sp-soft)}
.sp-preview-media{margin:0;min-width:0}.sp-preview-media img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;object-position:66% 50%;border-radius:16px}
.sp-preview-formats{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.sp-preview-formats span{border:1px solid #ADBDB7;border-radius:99px;padding:5px 12px;color:var(--sp-teal);font-size:.75rem}
.sp-nav{position:relative;z-index:10;display:flex;justify-content:space-between;align-items:center;gap:20px;max-width:1480px;margin:18px auto 0;width:calc(100% - 40px);padding:14px 28px;background:var(--sp-ink);color:var(--sp-paper);border-radius:36px}
.sp-brand{display:flex;align-items:center;gap:14px;text-decoration:none;font-weight:600;font-size:.9375rem}.sp-brand img{width:43px;height:43px}.sp-brand span span{color:var(--sp-amber)}
.sp-nav-links{display:flex;align-items:center;gap:28px}.sp-nav-links a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;font-size:.875rem}.sp-nav-links [aria-current]{color:var(--sp-amber);border-bottom:2px solid var(--sp-amber)}
.sp-nav :focus-visible{outline-color:var(--sp-amber)}.sp-menu{display:none}.sp-skip{position:absolute;left:20px;top:-100px;z-index:99;background:var(--sp-amber);padding:12px 18px}.sp-skip:focus{top:12px}
.sp-hero{padding-block:clamp(48px,5vw,80px) 32px}
.sp-hero-top{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:28px clamp(30px,7vw,100px);align-items:end;margin-bottom:36px}
.sp-hero h1{max-width:16ch;margin:0;font-size:clamp(2.65rem,5.7vw,5.2rem);line-height:1.01;letter-spacing:-.055em;font-weight:600;text-wrap:balance}
.sp-intro{max-width:42ch;margin:0;color:var(--sp-soft);font-size:clamp(1rem,1.5vw,1.125rem);line-height:1.65}
.sp-hero .sp-actions{margin-top:24px}.sp-byline{margin:20px 0 0;font-size:.8125rem;color:var(--sp-soft)}
.sp-film{margin:0}.sp-film video{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#101719;border-radius:18px}.sp-film figcaption{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.sp-format-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:25px 0 30px;margin:0;border-bottom:1px solid var(--sp-line);gap:20px}.sp-format-strip div+div{border-left:1px solid var(--sp-line);padding-left:24px}.sp-format-strip dt{font-size:.9375rem;font-weight:600}.sp-format-strip dd{margin:4px 0 0;font-size:.8125rem;color:var(--sp-soft)}
.sp-topics{padding-block:56px 64px}.sp-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}.sp-page h2{margin:0;font-size:clamp(1.9rem,3vw,2.8rem);line-height:1.1;letter-spacing:-.04em;font-weight:600}.sp-section-head>p{max-width:36ch;font-size:.9375rem;color:var(--sp-soft);margin:0}
.sp-talks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.sp-talk{display:flex;flex-direction:column;align-items:start;min-width:0;padding:26px 24px;border:1px solid var(--sp-line);border-top:3px solid var(--sp-amber);border-radius:0 0 12px 12px;background:#FBF9F4}.sp-talk:first-child{background:#E7EEEA;border-top-color:var(--sp-teal)}
.sp-talk h3{margin:0;font-size:clamp(1.4rem,2vw,1.75rem);line-height:1.13;letter-spacing:-.025em;font-weight:600;max-width:20ch}.sp-talk>p:not(.sp-kicker){font-size:.9375rem;line-height:1.65;color:var(--sp-soft);margin:18px 0}.sp-talk details{width:100%;margin-top:auto;padding-top:10px}.sp-talk summary{min-height:44px;display:flex;align-items:center;gap:10px;cursor:pointer;font-size:.8125rem;font-weight:600;color:var(--sp-teal);list-style:none}.sp-talk summary::-webkit-details-marker{display:none}.sp-talk summary::before{content:'+';font-size:20px}.sp-talk details[open] summary::before{content:'−'}.sp-talk details p{font-size:.875rem;line-height:1.65;color:var(--sp-soft)}.sp-talk .sp-text-link{margin-top:14px;font-size:.8125rem}
.sp-about{background:var(--sp-ink);color:var(--sp-paper);padding-block:64px}.sp-about-grid{display:grid;grid-template-columns:minmax(180px,.65fr) minmax(0,1.35fr);gap:clamp(28px,5vw,70px);align-items:center}.sp-portrait{display:block;width:100%;height:auto;max-width:330px;aspect-ratio:1;object-fit:cover;border-radius:16px}.sp-about .sp-kicker{color:var(--sp-amber)}.sp-about p:not(.sp-kicker){color:#C5CFCC;font-size:1rem;line-height:1.7}.sp-about .sp-text-link{color:var(--sp-amber)}.sp-about :focus-visible{outline-color:var(--sp-amber)}.sp-publication{padding-top:16px;margin-top:24px;border-top:1px solid #42504F}.sp-publication p{font-size:.75rem!important;margin-bottom:0}
.sp-resources{padding-block:64px}.sp-resource-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:30px 72px}.sp-resources h3{font-size:1.15rem;font-weight:600;margin:20px 0 12px}.sp-resources p{font-size:.9375rem;color:var(--sp-soft);line-height:1.7}.sp-copy{min-height:44px;padding:9px 16px;background:transparent;border:1px solid var(--sp-teal);border-radius:99px;color:var(--sp-teal);cursor:pointer;font:500 .8125rem Geist,sans-serif}.sp-copy-status{font-size:.75rem!important;min-height:20px}.sp-invite{background:#E7EEEA;border:1px solid #B8CCC2;border-radius:16px;padding:30px;align-self:start}.sp-invite h3{margin-top:0;font-size:1.4rem}.sp-invite .sp-actions{margin-top:20px}
.sp-footer{border-top:1px solid var(--sp-line);padding:26px 0 36px;font-size:.8125rem;color:var(--sp-soft)}.sp-footer .sp-wrap{display:flex;flex-wrap:wrap;gap:16px 26px;justify-content:space-between}
@media(max-width:1320px){.jiz-homepage .jiz-global-nav{grid-template-columns:1fr auto}.jiz-homepage .jiz-nav-links,.jiz-homepage .jiz-nav-cta{display:none}.jiz-homepage .jiz-nav-menu-button{display:block}}
@media(max-width:900px){.sp-nav-links{display:none}.sp-menu{display:block}.sp-menu summary{cursor:pointer;padding:10px;min-height:44px;list-style:none}.sp-menu nav{position:absolute;top:100%;left:0;right:0;display:grid;gap:8px;padding:22px;background:var(--sp-ink);border-radius:20px}.sp-menu nav a{display:flex;align-items:center;min-height:44px}.sp-hero-top{grid-template-columns:1fr;gap:24px}.sp-hero h1{max-width:17ch}.sp-talks{grid-template-columns:1fr}.sp-talk{padding:26px}.sp-talk h3{max-width:26ch}.sp-talk details{margin-top:0}.sp-about-grid{grid-template-columns:210px minmax(0,1fr)}.sp-resource-grid{grid-template-columns:1fr}.sp-section-head{display:block}.sp-section-head>p{margin-top:18px}.sp-preview-grid{grid-template-columns:1fr}.sp-preview-copy{max-width:60ch}}
@media(max-width:600px){.sp-nav{width:calc(100% - 24px);padding:10px 16px;gap:10px;margin-top:12px;border-radius:24px}.sp-brand{font-size:.75rem;gap:10px}.sp-brand img{width:36px;height:36px}.sp-hero{padding-top:36px}.sp-hero h1{font-size:clamp(2.55rem,10vw,3.6rem)}.sp-format-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 14px}.sp-format-strip div+div{padding-left:0;border-left:0}.sp-about-grid{grid-template-columns:1fr}.sp-portrait{max-width:230px}.sp-topics,.sp-resources{padding-block:42px}.sp-about{padding-block:44px}.sp-film video{border-radius:12px}.sp-invite{padding:24px}.sp-button{padding-inline:20px}.sp-preview h2{font-size:2.25rem}}
@media(prefers-reduced-motion:reduce){.sp-button{transition:none;transform:none!important}}