:root{--page-bg:#fff;--surface:#fff;--surface-raised:#f5f4f1;--surface-strong:#e8e8e3;--text-secondary:#666;--text-soft:#777;--button-ink:#151515;color-scheme:light}
:root[data-theme=dark]{--page-bg:#111316;--surface:#1b1e23;--surface-raised:#22262c;--surface-strong:#30363e;--ink:#f0f2f5;--muted:#b6bbc4;--text-secondary:#c0c5cd;--text-soft:#aeb4bf;--line:#363d47;--paper:#1b1e23;--red:#ff5964;--red-dark:#e63f4a;--button-ink:#fff;color-scheme:dark}
body{background:var(--page-bg);color:var(--ink)}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-width:74px;min-height:37px;padding:7px 10px;border:1px solid var(--line);border-radius:3px;background:var(--surface);color:var(--ink);font-size:11px;line-height:1.3;flex-shrink:0}.theme-toggle:hover{background:var(--surface-raised)}.theme-toggle [data-theme-symbol]{font-size:19px;line-height:1}.theme-toggle [data-theme-symbol=sun]{display:none}[data-theme=dark] .theme-toggle [data-theme-symbol=moon]{display:none}[data-theme=dark] .theme-toggle [data-theme-symbol=sun]{display:inline}.expanded-header .header-actions{gap:7px}.admin-header .theme-toggle{margin-left:0}
.sponsor-strip-card{background:transparent;border-color:transparent}.sponsor-strip-logo-dark{background:transparent}.sponsor-strip-logo-dark>img{filter:brightness(0)}.sponsor-strip-logo>img[data-brand=vim],.sponsor-strip-logo>img[data-brand=ato]{mix-blend-mode:multiply}.sponsor-strip-card[href]:hover{border-color:var(--line)}.sponsor-autoplay-label{font-size:11px}.sponsor-strip-controls{flex-wrap:wrap;justify-content:flex-end}.sponsor-autoplay{width:auto;min-width:43px;padding:0 12px;font-size:13px}
.sponsor-film-track{scroll-snap-type:none}
.contact-section{padding:60px 0;border-top:1px solid var(--line)}.contact-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:70px;align-items:start}.contact-intro h2{font-size:clamp(32px,4vw,48px);line-height:1.08;letter-spacing:-1.5px;margin:12px 0 20px}.contact-intro>p:not(.eyebrow){font-size:14px;line-height:1.85;color:var(--text-secondary);max-width:440px}.contact-details{display:grid;gap:25px}.contact-item{padding:21px 0 0;border-top:1px solid var(--line)}.contact-item>span{display:block;font-size:9px;letter-spacing:1.6px;font-weight:700;color:var(--red);margin-bottom:12px}.contact-email{display:inline-block;font-size:clamp(16px,1.8vw,24px);letter-spacing:-.4px;font-weight:700;overflow-wrap:anywhere;line-height:1.5}.contact-item address{font-style:normal;font-size:15px;line-height:1.85;color:var(--text-secondary)}.contact-item address strong{color:var(--ink);font-weight:700}.contact-item>.text-link{margin-top:16px;font-size:12px;gap:8px}.contact-note{font-size:11px;color:var(--text-soft);line-height:1.7}
[data-theme=dark] :is(.site-header,.main-nav,.dialog-top){background:#15181c}
[data-theme=dark] :is(.icon-button:hover,.theme-toggle:hover){background:var(--surface-raised)}
[data-theme=dark] .wordmark>span{color:var(--text-secondary);border-color:var(--line)}
[data-theme=dark] :is(.featured-copy>p:not(.eyebrow),.featured-footnote,.card-description,.card-meta,.filter-status,.empty-state p,.saved-strip,.event-type,.event-card>p,.event-bottom small,.podcast-note,.instagram-inner p:not(.eyebrow),.footer-brand>p,.footer-brand>span,.footer-column>a,.footer-bottom,.dialog-intro,.dialog-content #dialog-body p,.dialog-content #dialog-body ul,.dialog-note,.speech-archive-intro,.about-intro-copy>p,.about-direction-item>p,.about-subheading>p,.about-goal-list p,.about-values li>span,.about-journey p:not(.eyebrow),.event-hero-intro,.event-location,.event-post-caption,.recap-heading>p,.recap-card>p,.recap-guests li>span,.home-community-title>p:not(.eyebrow),.gallery-intro,.gallery-source,.page-breadcrumb,.subpage-heading>p:last-child,.subpage-team-photo>figcaption,.directory-empty p,.member-bio,.sponsor-card>p,.partnership-grid p,.subpage-callout p:not(.eyebrow),.sponsor-strip-intro,.sponsor-strip-foot){color:var(--text-secondary)}
[data-theme=dark] :is(.button-dark,.button-white){background:var(--surface-strong);color:var(--ink)}
[data-theme=dark] :is(.button-dark:hover,.button-white:hover){background:#414a56}
[data-theme=dark] :is(.button-red,.podcast-listen-link){color:#101114}
[data-theme=dark] :is(.toast,.skip-link){background:var(--surface-strong);color:var(--ink)}
[data-theme=dark] .event-red{background:#b81422;color:#fff}
[data-theme=dark] .event-red :is(.event-type,p,.event-bottom small){color:#ffe1e3}
[data-theme=dark] .event-red .event-bottom{border-color:#ffffff55}
[data-theme=dark] .topic{background:var(--surface);color:var(--ink);border-color:var(--line)}
[data-theme=dark] .topic.active{background:var(--red);color:#101114;border-color:var(--red)}
[data-theme=dark] :is(.story-dialog,.registration-dialog,.registration-top,.event-post,.event-speakers li,.event-completed,.recap-card,.sponsor-strip-section){background:var(--surface);color:var(--ink);border-color:var(--line)}
[data-theme=dark] .event-speakers li{background:var(--surface-raised)}
[data-theme=dark] .recap-card-dark{background:#17191e}
[data-theme=dark] .event-completed>span{color:#8fd7a5}
[data-theme=dark] :is(.event-location>strong,.gallery-source>.text-link,.sponsor-strip-name,.sponsor-strip-foot>.text-link,.page-breadcrumb>a){color:var(--ink)}
[data-theme=dark] :is(.featured-footnote,.event-bottom,.event-post-caption,.directory-empty){border-color:var(--line)}
[data-theme=dark] :is(.image-label,.sample-badge,.card-image-arrow,.save-button,.save-button:hover,.save-button[aria-pressed=true]){background:var(--surface-raised);color:var(--ink)}
[data-theme=dark] .save-button[aria-pressed=true]{color:var(--red)}
[data-theme=dark] .archive-speaker-card:nth-child(3) .speaker-poster{background:#2c3038;color:#fff}
[data-theme=dark] .archive-speaker-card:nth-child(3) .speaker-initials{color:#fff}
[data-theme=dark] .archive-speaker-card:nth-child(3) .speaker-poster-label{color:#d0d4da}
[data-theme=dark] .about-direction-item:first-child{background:#17191e}
[data-theme=dark] .about-direction-item:first-child>p{color:var(--text-secondary)}
[data-theme=dark] .home-community-hero .home-community-title>p.home-community-motto{color:var(--ink)}
[data-theme=dark] .sponsor-strip-card{background:transparent;border-color:transparent}
[data-theme=dark] .sponsor-strip-logo-dark>img{filter:none}
[data-theme=dark] .sponsor-strip-logo>img:is([data-brand=aybu],[data-brand=abb],[data-brand=redbull]){filter:brightness(0) invert(1)}
[data-theme=dark] .sponsor-strip-logo>img:is([data-brand=vim],[data-brand=ato]){filter:grayscale(1) invert(1);mix-blend-mode:screen}
[data-theme=dark] .sponsor-film-track{background:radial-gradient(ellipse 4px 2px at center,#49515e 95%,transparent 100%) left top/18px 8px repeat-x,radial-gradient(ellipse 4px 2px at center,#49515e 95%,transparent 100%) left bottom/18px 8px repeat-x;scrollbar-color:#697381 transparent}
[data-theme=dark] .sponsor-strip-arrow{background:var(--surface-strong);border-color:var(--line);color:var(--ink)}
[data-theme=dark] .sponsor-strip-arrow:disabled{background:transparent;color:#727b88}
[data-theme=dark] :is(.form-field input:not([type=checkbox]),.form-field select,.form-field textarea,.checkbox-grid>label){background:var(--surface-raised);color:var(--ink);border-color:var(--line)}
[data-theme=dark] :is(.registration-intro,.field-hint,.registration-privacy,.registration-submit>span,.registration-success>p:not(.eyebrow)){color:var(--text-secondary);border-color:var(--line)}
[data-theme=dark] :is(.form-error,.confirmation-field){background:#372025;color:#ffd1d5;border-color:#67404a}
[data-theme=dark] .admin-page{background:var(--page-bg)}
[data-theme=dark] :is(.admin-header,.admin-logout,.login-card,.stats-grid>article,.dashboard-toolbar,.refresh-button,.records-table-wrap,.record-dialog,.table-footer button){background:var(--surface);color:var(--ink);border-color:var(--line)}
[data-theme=dark] :is(.admin-event,.login-intro>p:not(.eyebrow),.login-event span,.login-card>p,.login-back,.dashboard-heading p:not(.eyebrow),.stats-grid>article>span,.stats-grid small,.records-table td span,.records-empty p,.table-footer,.admin-footer,.record-field h3){color:var(--text-secondary)}
[data-theme=dark] :is(.login-card input,.dashboard-toolbar select,.admin-search){background:var(--surface-raised);color:var(--ink);border-color:var(--line)}
[data-theme=dark] :is(.records-table th,.records-table tbody tr:hover){background:var(--surface-raised);color:var(--ink)}
[data-theme=dark] :is(.records-table th,.records-table td,.record-field,.login-event,.admin-footer){border-color:var(--line)}
[data-theme=dark] .record-button{background:transparent;color:var(--red)}
[data-theme=dark] :is(.admin-message,.login-lock){background:#372025;color:#ffd1d5}
@media(max-width:1280px){.expanded-header .main-nav{display:none;position:absolute;top:88px;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--line);padding:14px 32px;box-shadow:0 10px 15px #0002;gap:0;margin:0}.expanded-header .main-nav.open{display:flex;flex-direction:column;align-items:stretch}.expanded-header .main-nav a{padding:12px 0;border:0;font-size:14px}.expanded-header .menu-toggle{display:grid}.expanded-header .header-actions{margin-left:auto}}
@media(max-width:850px){.expanded-header .main-nav{top:73px;padding-inline:24px}.contact-layout{grid-template-columns:1fr;gap:28px}.contact-intro>p:not(.eyebrow){max-width:620px}}
@media(max-width:580px){.expanded-header .main-nav{top:69px;padding-inline:18px}.theme-toggle{min-width:34px;width:34px;height:34px;min-height:34px;padding:5px}.theme-toggle [data-theme-label]{display:none}.contact-section{padding-block:37px}.contact-intro>p:not(.eyebrow){font-size:13px}.contact-item address{font-size:13px}.sponsor-autoplay{font-size:11px;padding-inline:10px}.sponsor-autoplay-label{font-size:10px}.sponsor-strip-section .section-heading{flex-wrap:wrap;align-items:flex-start;gap:18px}.sponsor-strip-controls{justify-content:flex-start}}