@font-face{font-family:"Seventy Six";src:url("fonts/1976Condensed-Bold.otf") format("opentype");font-weight:700;font-display:swap}
@font-face{font-family:"Trust Sans";src:url("fonts/1976Sans-Light.otf") format("opentype");font-weight:300;font-display:swap}
@font-face{font-family:"Trust Sans";src:url("fonts/1976Sans-Regular.otf") format("opentype");font-weight:400;font-display:swap}
@font-face{font-family:"Trust Sans";src:url("fonts/1976Sans-Medium.otf") format("opentype");font-weight:500;font-display:swap}
@font-face{font-family:"Trust Sans";src:url("fonts/1976Sans-SemiBold.otf") format("opentype");font-weight:600;font-display:swap}
@font-face{font-family:"Trust Sans";src:url("fonts/1976Sans-Bold.otf") format("opentype");font-weight:700 800;font-display:swap}

:root{
  --red:#CC0033; --red-dark:#B3002D;
  --white:#FFFFFF; --grey:#323232; --light:#E6E6E6; --offwhite:#FCFCF5;
  --yellow:#E6CF01; /* The Network sub-brand accent: raffle band, "Now" tag, hero art */
  --gutter:clamp(20px,5vw,56px);
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--white);color:var(--grey);font:300 1.125rem/1.2 "Trust Sans","Century Gothic",Arial,sans-serif;-webkit-font-smoothing:antialiased}
p,li{line-height:1.2}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
a{color:var(--red)}
:focus-visible{outline:3px solid var(--grey);outline-offset:3px}
.on-grey :focus-visible{outline-color:var(--white)}
.skip{position:absolute;left:-999px;top:0;background:var(--white);color:var(--red);padding:12px 16px;z-index:10;font-weight:600}
.skip:focus{left:8px;top:8px}

/* type */
.display{font-family:"Seventy Six","Arial Narrow",Arial,sans-serif;font-weight:700;text-transform:uppercase;line-height:.75;margin:0}
h2{font-weight:600;font-size:clamp(1.75rem,3.4vw,2.5rem);line-height:1.2;margin:0 0 .6em}
h3{font-weight:600;font-size:1.25rem;line-height:1.2;margin:0}
.lede{font-size:1.3rem;line-height:1.2}

/* buttons */
.btn{display:inline-block;font:500 1.125rem/1.2 "Trust Sans",Arial,sans-serif;text-decoration:none;padding:1rem 2rem;border-radius:999px;border:2px solid transparent;transition:background .15s,color .15s}
.btn-red{background:var(--red);color:var(--white)}
.btn-red:hover{background:var(--red-dark)}
.btn-ghost{border-color:var(--grey);color:var(--grey)}
.btn-ghost:hover{background:var(--grey);color:var(--white)}

/* hero: white, with the Women in Technology artwork bleeding off the right edge */
.hero{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);align-items:center;background:var(--white);overflow:hidden}
/* sub-brand circles: whole yellow and red circles, white where they overlap (one reusable SVG) */
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.cy{fill:var(--yellow)}
.cr{fill:var(--red)}
.cw{fill:var(--white)}
.hc{display:block;height:auto;aspect-ratio:250/260;pointer-events:none}
.art{position:relative;justify-self:end;align-self:end;width:100%}
.hc-a{position:absolute;width:24%;left:-3%;top:2%}
.hc-d{position:absolute;width:39%;left:-8%;bottom:-8%;transform:scaleX(-1)}
/* wide screens: the bottom-left pair sits in the corner, as big as the bottom-right one, but never closer than 24px to the text */
.hc-b{display:none;position:absolute;width:min(19.4vw, calc((100vw - var(--max))/2 + var(--gutter) - 24px));aspect-ratio:250/260;height:auto;left:-1.2vw;bottom:-2vw;transform:scaleX(-1)}
@media (min-width:1500px){.hc-b{display:block}.hc-d{display:none}}.hero-copy{position:relative;z-index:1;padding:clamp(28px,5vw,56px) var(--gutter) clamp(40px,6vw,72px) max(var(--gutter),calc((100vw - var(--max))/2 + var(--gutter)))}
.lockup{display:block;width:min(100%,340px);height:auto;margin-bottom:clamp(32px,5vw,56px)}
.hero .display{font-size:clamp(5rem,11vw,9.5rem);color:var(--grey)}
.hero .sub{font-weight:400;font-size:clamp(1.4rem,2.4vw,2rem);line-height:1.3;margin:1.6rem 0 0}
.pill{display:inline-block;background:var(--red);color:var(--white);font-weight:600;border-radius:999px;padding:.12em .6em .18em;white-space:nowrap}
.hero-art{display:block;width:100%;height:auto}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start}

/* add to calendar menu */
.cal summary{list-style:none;cursor:pointer}
.cal summary::-webkit-details-marker{display:none}
.cal-menu{margin-top:8px;background:var(--white);border:2px solid var(--grey);border-radius:20px;padding:8px;min-width:270px;display:grid}
.cal-menu a{display:block;text-decoration:none;color:var(--red);font-weight:600;padding:12px 16px;border-radius:14px}
.cal-menu a:hover{background:var(--offwhite)}
.cal-menu a span{display:block;font-weight:300;color:var(--grey);font-size:.95rem;margin-top:2px}
.cta-note{margin:2.2rem 0 1.2rem;font-weight:500;font-size:1.1rem}
.cta-note p{margin:0 0 .3rem}

/* sections */
section{padding:clamp(48px,8vw,88px) 0}
.about{background:var(--offwhite)}
.about .cols{--hang:min(200px, max(0px, (100vw - var(--max))/2 + var(--gutter) - 12px));--hang-r:min(160px, max(0px, (100vw - var(--max))/2 + var(--gutter) - 12px));display:grid;column-gap:36px;grid-template-columns:clamp(150px,15vw,200px) minmax(0,1fr) clamp(290px,22vw,320px);grid-template-areas:"art copy facts";align-items:center}
.about .copy{grid-area:copy}
.about .facts{grid-area:facts;width:calc(100% + var(--hang-r));justify-self:start}
.about .about-art{grid-area:art;width:calc(100% + var(--hang));margin-left:calc(-1 * var(--hang));justify-self:start}
.facts{background:var(--white);border:2px solid var(--light);border-radius:24px;padding:34px 38px;margin:0;list-style:none;display:grid;gap:24px}
.facts li{font-size:1.05rem}
.facts b{display:block;font-weight:600;color:var(--red);font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px}
#addr{display:block}
.mini-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.mini{display:inline-flex;align-items:center;min-height:44px;font:500 .95rem/1.2 "Trust Sans",Arial,sans-serif;color:var(--red);background:transparent;border:2px solid var(--red);border-radius:999px;padding:.5rem 1rem;text-decoration:none;cursor:pointer}
.mini:hover{background:var(--red);color:var(--white)}

/* past-event photo circles. Each .ph is a placeholder: swap for <img class="ph" src="assets/past/1.jpg" alt="..." loading="lazy"> */
.ph{display:grid;place-items:center;width:100%;height:auto;aspect-ratio:1;border-radius:50%;object-fit:cover;color:var(--white);font-weight:600;background:var(--red)}
img.ph{background:transparent}
.ph.g{background:var(--grey);outline:2px solid var(--white);outline-offset:-2px}
.ph.y{background:var(--yellow);color:var(--grey)}

/* intro band: overlapping photo circles in their own column between the text and the facts card */

/* raffle: Midnight Grey with a Candlelight Yellow headline and circle, as in the sub-brand posters */
.raffle{position:relative;overflow:hidden;background:var(--grey);color:var(--white)}
.raffle .wrap{display:grid;grid-template-columns:1.1fr 1fr;grid-template-areas:"head art" "blurb art";grid-template-rows:auto 1fr;gap:clamp(24px,5vw,64px);align-items:start}
.raffle h2.display{margin-bottom:0}
.raffle-art,.about-art{position:relative;width:min(100%,400px);aspect-ratio:1;justify-self:center;align-self:center}
.raffle-art{grid-area:art}
.raffle-art .pop,.about-art .pop{position:absolute;left:0;top:0;width:80%}
.hc-spin{position:absolute;right:0;bottom:0;width:58%}
.raffle h2.display{grid-area:head;margin:0;color:var(--yellow);font-size:clamp(3.5rem,8vw,6.5rem)}
.blurb{grid-area:blurb}
.blurb p{margin:0 0 1em;font-size:1.2rem}
.blurb p:last-child{margin-bottom:0;font-weight:500}

/* gentle motion: circles float, the raffle pair turns slowly, and circles pop in as they scroll into view */
@keyframes float{to{transform:translateY(-14px)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pop{from{opacity:0;transform:scale(.55)}to{opacity:1;transform:none}}
@keyframes drift{from{transform:translateY(36px)}to{transform:translateY(-36px)}}
@media (prefers-reduced-motion:no-preference){
  .fl{animation:float 7s ease-in-out infinite alternate}
  .fl.b{animation-duration:9s;animation-delay:-3s}
  .hc-spin{animation:spin 80s linear infinite}
  @supports (animation-timeline:view()){
    .pop{animation:pop linear both;animation-timeline:view();animation-range:entry 0% entry 75%}
  }
}

/* speakers */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.zoom{display:block;cursor:zoom-in;-webkit-tap-highlight-color:transparent}
.speakers-img{display:block;width:100%;height:auto}
.zoom-hint{margin:1rem 0 0;text-align:center}

/* speaker pop-up */
body.lock{overflow:hidden}
dialog{padding:0;border:0;background:var(--white);color:var(--grey);width:min(1200px,96vw);max-height:92vh;border-radius:24px;overflow:hidden}
dialog::backdrop{background:rgba(50,50,50,.88)}
.dlg-close{position:absolute;top:12px;right:12px;z-index:2;font:500 1rem/1.2 "Trust Sans",Arial,sans-serif;background:var(--red);color:var(--white);border:0;border-radius:999px;padding:.7rem 1.4rem;cursor:pointer}
.dlg-close:hover{background:var(--red-dark)}
.dlg-scroll{overflow:auto;max-height:92vh;-webkit-overflow-scrolling:touch}
.dlg-img{display:block;width:100%;height:auto}
.dlg-inner{position:relative}
.snap,.dlg-hint{display:none}

/* agenda */
.agenda{background:var(--offwhite)}
.where{margin:0}
.timeline{list-style:none;padding:0;margin:2rem 0 0;border-top:1px solid #C3C3C3}
.timeline li{display:grid;grid-template-columns:110px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid #C3C3C3}
.timeline time{font-weight:600;color:var(--red)}
.timeline b{font-weight:600}
.timeline li{transition:background .3s,color .3s,opacity .3s}
.timeline li.is-past{opacity:.5}
.timeline li.is-now{background:var(--grey);color:var(--white);border-radius:20px;border-bottom-color:transparent;margin:0 -16px;padding:20px 16px}
.timeline li.is-now time{color:var(--white)}
.tag{display:block;width:max-content;font-weight:600;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}
.tag-now{background:var(--yellow);color:var(--grey);border-radius:999px;padding:3px 12px 3px 24px;position:relative}
.tag-now::before{content:"";position:absolute;left:10px;top:50%;width:8px;height:8px;margin-top:-4px;border-radius:50%;background:var(--grey);animation:pulse 1.6s ease-in-out infinite}
.tag-next{color:var(--red)}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.7)}}
@media (prefers-reduced-motion:reduce){.tag-now::before{animation:none}}

/* live pill in hero (shown on the day) */
.live{display:inline-flex;align-items:center;min-height:44px;background:var(--red);color:var(--white);font-weight:600;text-decoration:none;border-radius:999px;padding:.55rem 1.2rem;margin:0 0 1.4rem;max-width:100%}
.live[hidden]{display:none}
.live.is-count{background:transparent;color:var(--grey);border:2px solid var(--grey);padding:calc(.55rem - 2px) calc(1.2rem - 2px)}
.cta-end{margin-top:2rem}
.cta-note-dark{margin:0 0 1rem;font-weight:500;max-width:520px}

/* sticky RSVP bar (phones only) */
.sticky{display:none}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}

/* gentle motion: sections ease in as they scroll into view */
@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference){
    main section > .wrap{animation:rise linear both;animation-timeline:view();animation-range:entry 0% entry 35%}
  }
}

/* privacy + footer */
.privacy p{max-width:720px}
.logo{display:block;width:88px;height:auto}
footer{background:var(--grey);color:var(--white);padding:40px 0}
footer .wrap{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
footer p{margin:0;font-size:1rem}
footer a{color:var(--white);display:inline-flex;align-items:center;min-height:44px}

/* tablet widths: text and facts side by side, photo circles on their own row below the text */
@media (min-width:761px) and (max-width:999px){
  .about .cols{grid-template-columns:1.2fr 1fr;grid-template-areas:"copy facts" "art facts";align-items:start;row-gap:1.2rem}
  .about .about-art{width:min(100%,320px);margin-left:0;justify-self:start}
  .about .facts{width:auto;justify-self:stretch;padding:28px}
}
@media (max-width:760px){
  .hc-a{width:24%;left:1%}
  .hero{grid-template-columns:1fr}
  .hero-copy{padding:28px var(--gutter) 8px}
  .art{width:min(100%,520px)}
  .about .cols{grid-template-columns:1fr;grid-template-areas:"copy" "art" "facts";align-items:start;row-gap:1.2rem}
  .about .about-art{width:min(86%,320px);margin-left:0;justify-self:start}
  .about .facts{width:auto;justify-self:stretch;padding:28px}
  .raffle .wrap{grid-template-columns:1fr;grid-template-areas:"head" "blurb" "art"}
  .raffle-art{width:min(86%,320px);margin-top:12px}
  .track .ph{width:120px}
  .timeline li{grid-template-columns:1fr;gap:4px}
  .btn{width:100%;text-align:center}
  /* speaker pop-up: full screen on phones, image kept wide enough to read, pan or pinch-zoom */
  dialog{width:100vw;height:100vh;height:100dvh;max-height:none;max-width:none;border-radius:0}
  .dlg-scroll{max-height:none;height:100%;display:flex;scroll-snap-type:x proximity}
  .dlg-inner{flex:none;width:300vw;margin:auto 0}
  .snap{display:block;position:absolute;top:0;bottom:0;width:100vw;scroll-snap-align:start;pointer-events:none}
  .s1{left:0}.s2{left:100vw}.s3{left:200vw}
  .dlg-hint{display:block;position:absolute;top:18px;left:16px;max-width:calc(100% - 130px);margin:0;font-size:.95rem;font-weight:500;color:var(--grey);z-index:1}
  .timeline li.is-now{margin:0 -12px;padding:20px 12px}
  footer p{display:flex;flex-direction:column}
  footer .sep{display:none}
  .cal{width:100%}
  .cal-menu{min-width:0}
  .sticky:not([hidden]){display:block;position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--white);border-top:1px solid #C3C3C3;padding:10px 16px calc(10px + env(safe-area-inset-bottom));animation:up .25s ease-out}
  .sticky-link{display:block;background:var(--red);color:var(--white);font-weight:600;font-size:1.05rem;text-align:center;text-decoration:none;border-radius:999px;padding:.9rem 1.2rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  body.has-sticky{padding-bottom:76px}
}
@media (max-width:760px) and (prefers-reduced-motion:reduce){.sticky:not([hidden]){animation:none}}