/* A finite, silent brand film. The native dialog is closed until JS starts it. */
.intro { position: fixed; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: var(--paper); color: var(--ink); overflow: auto; overscroll-behavior: contain; }
.intro::backdrop { background: transparent; }
.intro[open] { display: flex; flex-direction: column; }
html.intro-playing { overflow: hidden; overscroll-behavior: none; scroll-behavior: auto; }
body.intro-playing { position: fixed; top: var(--intro-scroll-y, 0); left: var(--intro-scroll-x, 0); width: 100%; overflow: hidden; }
.intro-topbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px clamp(20px, 4vw, 64px); flex-shrink: 0; }
.intro-wordmark { font-size: 20px; letter-spacing: -.035em; white-space: nowrap; }
.intro-controls { display: flex; align-items: center; gap: 12px; }
.intro-control { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 44px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 6px; background: var(--paper); color: var(--ink); font-size: 14px; line-height: 1.4; font-weight: 700; }
.intro-control:hover { background: var(--slate); }
.intro-control svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.intro-pause-icon { width: 11px; height: 14px; border-inline: 3px solid currentColor; }
.intro-control[aria-pressed="true"] .intro-pause-icon { border: 0; width: 0; height: 0; border-top: 7px solid transparent; border-bottom: 7px solid transparent; border-left: 11px solid currentColor; }
.intro-body { display: grid; place-items: center; flex: 1; min-height: 0; padding: 12px 20px 24px; }
.intro-scene { position: relative; width: min(960px, 100%); height: min(580px, calc(100svh - 180px)); min-height: 340px; isolation: isolate; }
.intro-opening { position: absolute; top: 0; left: 0; right: 0; z-index: 3; text-align: center; }
.intro-opening h2 { font-size: clamp(34px, 4.1vw, 54px); line-height: 1.05; letter-spacing: -.035em; }
.intro-opening h2 span { color: var(--red); }
.intro-chief { position: absolute; left: 50%; bottom: 0; width: min(340px, 68%); height: auto; transform: translateX(-50%); z-index: 2; }
.intro-slot { position: absolute; left: 50%; top: 50%; width: 148px; height: 70px; transform: translate(-50%, -50%); opacity: 0; z-index: 4; }
.intro-brand { position: absolute; inset: 0; padding: 14px 17px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); display: grid; place-items: center; opacity: 0; }
.intro-brand img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.intro-brand-dark { background: var(--navy); border-color: var(--navy); }
.intro-brand-vector { padding-block: 10px; }
.intro-brand-outlook { display: flex; gap: 9px; padding-inline: 12px; }
.intro-brand-outlook img { width: 36px; max-height: 40px; }
.intro-brand-outlook span { font-size: 15px; font-weight: 700; color: #0f548c; }
.intro-poof { position: absolute; left: 50%; top: 50%; width: 160px; height: 110px; transform: translate(-50%, -50%); overflow: visible; pointer-events: none; opacity: 0; }
.intro-cloud, .intro-puff { fill: #e4ecf2; stroke: #a9bdcc; stroke-width: 1.2; stroke-linejoin: round; opacity: 0; }
.intro-puff { stroke: none; }
.intro-poof-lines { fill: none; stroke: #a9bdcc; stroke-width: 2; stroke-linecap: round; opacity: 0; }
.intro-shield { position: absolute; left: 50%; top: 50%; width: 154px; height: 154px; padding: 7px; border-radius: 12px; background: var(--paper); transform: translate(-50%, -50%); opacity: 0; z-index: 6; }
.intro-shield img { width: 100%; height: 100%; object-fit: contain; }
.intro-idea-rays { position: absolute; inset: -22px; width: calc(100% + 44px); height: calc(100% + 44px); fill: none; stroke: var(--red); stroke-width: 2; stroke-linecap: round; opacity: 0; }
.intro-welcome, .intro-outro { position: absolute; top: 43%; left: 0; right: 0; text-align: center; opacity: 0; z-index: 7; }
.intro-welcome h2, .intro-outro h2 { font-size: clamp(32px, 3.9vw, 48px); line-height: 1.13; letter-spacing: -.035em; }
.intro-welcome h2 span, .intro-outro h2 span { display: block; color: var(--red); }
.intro-welcome p { margin-top: 24px; font-size: 18px; color: var(--muted); }
.intro-welcome strong { display: block; margin-top: 7px; font-size: 26px; color: var(--ink); letter-spacing: -.025em; }
.intro-footer { padding: 0 clamp(20px, 4vw, 64px) 24px; flex-shrink: 0; }
.intro-timeline { height: 2px; background: var(--line); overflow: hidden; }
.intro-progress { width: 100%; height: 100%; background: var(--red); transform: scaleX(0); transform-origin: left; }
.intro-sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.intro-replay { min-height: 44px; padding: 8px 0; border: 0; background: transparent; color: var(--muted); font-size: 14px; text-decoration: underline; text-underline-offset: 5px; }
.intro-replay:hover { color: var(--red); }
.intro [hidden], .intro-replay[hidden] { display: none; }
.intro-static .intro-opening, .intro-static .intro-chief, .intro-static .intro-slot { display: none; }
.intro-static .intro-body { display: block; flex: 1 0 auto; }
.intro-static .intro-scene { height: auto; min-height: 0; margin-inline: auto; padding-block: 16px 32px; display: flex; flex-direction: column; align-items: center; gap: 24px; }
.intro-static .intro-shield { position: relative; left: auto; top: auto; width: 100px; height: 100px; opacity: 1; transform: none; flex-shrink: 0; }
.intro-static .intro-welcome, .intro-static .intro-outro { position: static; opacity: 1; }
.intro-static .intro-welcome h2 { font-size: clamp(26px, 3.5vw, 36px); }
.intro-static .intro-welcome p { font-size: 16px; margin-top: 12px; }
.intro-static .intro-welcome strong { font-size: 23px; }
.intro-static .intro-outro h2 { font-size: 20px; }
.intro-static .intro-timeline { visibility: hidden; }
@media (max-width: 600px) {
  .intro-topbar { gap: 12px; padding-block: 16px; flex-wrap: wrap; }
  .intro-wordmark { font-size: 18px; }
  .intro-controls { gap: 8px; }
  .intro-control { padding: 10px 12px; }
  .intro-pause-label { display: none; }
  .intro-pause { min-width: 44px; }
  .intro-body { padding-inline: 16px; }
  .intro-opening h2 { font-size: 34px; }
  .intro-slot { width: 104px; height: 54px; }
  .intro-brand { padding: 10px; }
  .intro-brand-vector { padding-block: 7px; }
  .intro-brand-outlook { gap: 5px; padding: 9px 7px; }
  .intro-brand-outlook img { width: 25px; }
  .intro-brand-outlook span { font-size: 12px; }
  .intro-poof { width: 120px; height: 82.5px; }
  .intro-shield { width: 134px; height: 134px; }
  .intro-welcome h2, .intro-outro h2 { font-size: clamp(28px, 7.8vw, 38px); }
  .intro-welcome p { font-size: 16px; margin-top: 20px; }
  .intro-welcome strong { font-size: 23px; }
}
@media (max-height: 600px) and (min-width: 601px) {
  .intro-topbar { padding-block: 10px; }
  .intro-body { padding-block: 0 12px; }
  .intro-scene { height: calc(100svh - 120px); min-height: 220px; width: min(780px, 100%); }
  .intro-opening h2 { font-size: 30px; }
  .intro-chief { width: 200px; }
  .intro-slot { width: 108px; height: 50px; }
  .intro-brand { padding: 9px; }
  .intro-brand-outlook { gap: 5px; }
  .intro-brand-outlook img { width: 26px; }
  .intro-brand-outlook span { font-size: 12px; }
  .intro-poof { width: 120px; height: 82.5px; }
  .intro-shield { width: 106px; height: 106px; }
  .intro-welcome h2, .intro-outro h2 { font-size: 28px; }
  .intro-welcome p { font-size: 15px; margin-top: 12px; }
  .intro-welcome strong { font-size: 20px; margin-top: 2px; }
  .intro-footer { padding-bottom: 12px; }
  .intro-static .intro-welcome h2 { font-size: 23px; }
  .intro-static .intro-welcome p { margin-top: 6px; }
  .intro-static .intro-outro h2 { font-size: 17px; }
}
@media (prefers-reduced-motion: reduce) {
  .intro *, .intro *::before, .intro *::after { animation: none !important; transition: none !important; }
}