/* Screen layouts are independent of the printable A4 layout. */
@media screen {
  :root {
    --serif: Georgia, "Times New Roman", serif;
    --sans: system-ui, -apple-system, "Segoe UI", sans-serif;
    --muted: #62665e;
  }
  html {
    scroll-behavior: smooth;
    scroll-padding-top: 140px;
  }
  body {
    background: #f8f7f2;
    line-height: 1.65;
  }
  a {
    color: #315447;
    text-underline-offset: 3px;
  }
  button,
  input,
  select,
  textarea {
    font: inherit;
  }
  button,
  a,
  input,
  select,
  textarea,
  summary {
    touch-action: manipulation;
  }
  button:focus-visible,
  a:focus-visible,
  summary:focus-visible,
  input:focus-visible,
  select:focus-visible {
    outline: 3px solid #a34e32;
    outline-offset: 4px;
  }
  button {
    min-height: 44px;
  }
  .toolbar {
    padding: 14px max(18px, calc((100vw - 1120px) / 2));
    gap: 12px;
    box-shadow: 0 2px 10px #233e3408;
  }
  .toolbar a {
    padding: 10px 4px;
  }
  .toolbar .hint {
    max-width: 520px;
    font-size: 13px;
  }
  .page,
  .page.landscape {
    width: calc(100% - 40px);
    max-width: 1080px;
    min-height: 0 !important;
    margin: 24px auto;
    padding: clamp(20px, 4vw, 48px) !important;
    box-shadow: none;
    border: 1px solid #dedad0;
    border-radius: 18px;
    overflow-wrap: anywhere;
    font-size: 16px;
  }
  .page h1 {
    font-size: clamp(30px, 4vw, 46px);
  }
  .page h2 {
    font-size: clamp(24px, 3vw, 32px);
  }
  .page h3 {
    font-size: 16px;
  }
  .page .sub,
  .page p,
  .page li {
    font-size: 16px;
  }
  .cover {
    justify-content: flex-start !important;
  }
  .cover h1 {
    font-size: clamp(36px, 5vw, 62px) !important;
  }
  .cover p {
    font-size: 20px !important;
    max-width: 760px;
  }
  .toc {
    columns: 2;
    font-size: 15px !important;
    margin-top: 24px;
  }
  .toc a {
    padding: 11px 0 !important;
  }
  .stage {
    margin: 32px 0;
  }
  .stage-h {
    grid-template-columns: 90px 1fr auto;
  }
  .stage-h h2 {
    font-size: 26px;
  }
  .stage-h .time,
  .stage-h .slides {
    font-size: 14px;
  }
  .meta div,
  .watch,
  .next {
    font-size: 15px;
  }
  .meta b,
  .label,
  .say:before,
  .watch:before {
    font-size: 12px;
  }
  .meta {
    gap: 12px;
  }
  .table-scroll {
    overflow: auto;
    max-width: 100%;
    border-radius: 10px;
    margin: 14px 0;
  }
  .table-scroll table {
    font-size: 14px;
    min-width: 480px;
  }
  .table-scroll th,
  .table-scroll td {
    padding: 12px;
  }
  .reference-banner {
    max-width: 1080px;
    margin: 24px auto;
    padding: 18px 24px;
    background: #e7eee8;
    border: 1px solid #cddacf;
    border-radius: 14px;
    color: #233e34;
    font: 15px/1.6 var(--sans);
  }
  .reference-banner strong {
    display: block;
    margin-bottom: 4px;
  }
  .reference-banner a {
    font-weight: 650;
  }
  .reader-jump {
    max-width: 1080px;
    margin: 24px auto;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 20px;
  }
  .reader-jump select {
    padding: 12px;
    border-radius: 10px;
    border: 1px solid #dedad0;
    max-width: 100%;
    background: white;
    flex: 1;
  }
  .cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr));
    gap: 16px;
  }
  .gcard,
  .gcard.large {
    width: auto;
    height: auto;
    min-height: 260px;
    padding: 22px;
    border-radius: 14px;
  }
  .gcard .deck,
  .gcard .foot,
  .gcard .no {
    font-size: 12px;
  }
  .gcard .ttl,
  .gcard.large .ttl {
    font-size: 24px;
  }
  .gcard .body,
  .gcard.large .body,
  .gcard .sub {
    font-size: 15px;
  }
  .gcard .body .write {
    font-size: 12px;
  }
  .form {
    width: calc(100% - 40px);
    max-width: 1080px;
    border: 1px solid #dedad0;
    padding: 24px;
    border-radius: 16px;
  }
  .form label {
    font-size: 15px;
  }
  .form input,
  .form textarea,
  .form select {
    font-size: 16px;
    min-height: 44px;
    width: 100%;
    border: 1px solid #dedad0;
    border-radius: 8px;
    padding: 10px;
  }
  .cert {
    width: calc(100% - 40px);
    max-width: 1080px;
    height: auto;
    min-height: 640px;
    border-radius: 16px;
  }
  .cert .frame {
    position: relative;
    inset: auto;
    margin: 24px;
    padding: 56px 24px;
  }
  .cert .name {
    min-width: 0;
    max-width: 100%;
    overflow-wrap: anywhere;
    padding: 0 12px 12px;
    font-size: clamp(28px, 5vw, 44px);
  }
  .cert .desc,
  .cert .sig {
    width: 100%;
    max-width: 760px;
  }
  .cert .sig div {
    width: 45%;
  }
  .cert .corner {
    display: none;
  }
  .cert h1 {
    font-size: clamp(28px, 5vw, 44px);
  }
  .cert .star {
    position: static;
    margin: 0 auto;
  }
  .legacy-notice {
    margin-bottom: 24px;
    background: #e7eee8;
    padding: 18px;
    border-radius: 12px;
    color: #233e34;
  }
  .legacy-notice a {
    font-weight: 600;
  }
  .wrap {
    padding: 48px 24px;
  }
  .regions,
  .rgrid {
    min-width: 0;
  }
  .region,
  .team {
    min-width: 0;
  }
  .btns {
    flex-wrap: wrap;
  }
  .btns button {
    min-width: 44px;
    min-height: 44px;
  }
  @media (max-width: 700px) {
    .page,
    .page.landscape,
    .form,
    .cert {
      width: calc(100% - 24px);
      margin: 16px auto;
    }
    .toolbar {
      position: relative;
      padding: 12px 16px;
    }
    .toolbar .hint {
      flex-basis: 100%;
    }
    .toc {
      columns: 1;
    }
    .stage-h {
      grid-template-columns: 1fr;
    }
    .meta {
      grid-template-columns: 1fr;
    }
    .regions,
    .rgrid,
    .form {
      grid-template-columns: 1fr !important;
    }
    .reference-banner {
      margin: 16px 12px;
      padding: 16px;
    }
    .reader-jump {
      flex-direction: column;
      align-items: stretch;
      padding: 0 12px;
    }
    .cert .frame {
      padding: 28px 12px;
      margin: 16px;
    }
    .cert .sig {
      gap: 16px;
      flex-wrap: wrap;
    }
    .cert .sig div {
      width: 100%;
    }
    .cert .kick {
      letter-spacing: 0.1em;
    }
    .wrap {
      padding: 32px 18px;
    }
    .grid {
      grid-template-columns: 1fr !important;
    }
    .team {
      flex-wrap: wrap;
    }
    .team .name {
      min-width: 0;
      width: auto;
      flex: 1;
    }
    .cover .star {
      margin-bottom: 18px;
    }
  }
}
@media print {
  .reference-banner,
  .reader-jump,
  .legacy-notice {
    display: none !important;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
}

@media screen {
  .entry-paths {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin: 36px 0;
  }
  .entry-paths a {
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: white;
    border: 1px solid #dedad0;
    border-radius: 18px;
    padding: 26px;
    text-decoration: none;
    color: #233e34;
  }
  .entry-paths span,
  .demo-link > span {
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 650;
    color: #62665e;
  }
  .entry-paths strong {
    font:
      28px Georgia,
      serif;
  }
  .entry-paths small {
    font-size: 15px;
    line-height: 1.6;
    flex: 1;
    color: #62665e;
  }
  .entry-paths b {
    font-size: 14px;
  }
  .entry-paths a:first-child {
    background: #233e34;
    color: #faf9f5;
  }
  .entry-paths a:first-child small,
  .entry-paths a:first-child span {
    color: #d6e1d7;
  }
  .demo-link {
    border-block: 1px solid #dedad0;
    padding: 24px 0;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
  }
  .demo-link a {
    font-weight: 650;
  }
  .demo-link p {
    flex-basis: 100%;
    margin: 0;
    color: #62665e;
    font-size: 15px;
  }
  .legacy-tile {
    opacity: 0.85;
  }
  @media (max-width: 800px) {
    .entry-paths {
      grid-template-columns: 1fr;
    }
    .entry-paths a {
      padding: 22px;
    }
    .wrap {
      padding: 32px 18px !important;
    }
  }
}

@media screen {
  .page pre {
    max-width: 100%;
    overflow: auto;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    font-size: 14px;
  }
  .charts,
  .suspects,
  .chart,
  .suspect,
  .trace,
  .table-scroll {
    min-width: 0;
  }
  .span {
    grid-template-columns: minmax(100px, 45%) minmax(0, 1fr) 70px;
    gap: 8px;
    font-size: 13px;
  }
  .span .bar-wrap {
    overflow: hidden;
  }
  .span > span:first-child {
    overflow-wrap: anywhere;
  }
  .podium {
    min-width: 0;
  }
  .pod {
    min-width: 0;
  }
  .pod .nm {
    overflow-wrap: anywhere;
  }
  .toolbar input[type="checkbox"] {
    min-width: 18px;
    min-height: 18px;
  }
  @media (max-width: 700px) {
    .charts,
    .suspects,
    .podium {
      grid-template-columns: 1fr !important;
    }
    .span {
      grid-template-columns: minmax(90px, 40%) minmax(0, 1fr) 60px;
      font-size: 12px;
    }
    .podium {
      display: grid !important;
    }
    .page .chart h4,
    .page .trace h4 {
      font-size: 15px;
    }
    .page .suspect b {
      font-size: 22px;
    }
    .page .suspect small {
      font-size: 14px;
    }
  }
}

@media screen {
  .chart svg {
    overflow: hidden;
  }
}

@media screen {
  body {
    overflow-x: clip;
  }
}

@media screen{.page{overflow:hidden}}

/* Community onboarding is shared by students and regional captains. */
.community-card{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:32px;margin:32px 0;padding:28px;border:1px solid #cddacf;border-radius:18px;background:#e7eee8;color:#233e34}.community-card h2{margin:8px 0 14px;font-size:32px}.community-card p,.community-card li{font-size:15px;line-height:1.65}.community-card ol{padding-left:22px;margin-bottom:0}.community-card li+li{margin-top:8px}.community-actions{display:flex;flex-direction:column;justify-content:center;gap:12px}.community-actions a{display:flex;align-items:center;justify-content:center;min-height:48px;padding:12px 18px;border:1px solid #315447;border-radius:10px;text-decoration:none;text-align:center;font-weight:650;background:white}.community-actions a.community-primary{background:#233e34;color:#faf9f5}.community-actions p{font-size:13px;margin:0;color:#4c5d51}@media(max-width:700px){.community-card{grid-template-columns:1fr;padding:22px;gap:24px}}@media print{.community-card{break-inside:avoid}}