:root {
  --paper: #f4f0e7;
  --paper-deep: #e8e0d2;
  --ink: #1d211f;
  --muted: #68706a;
  --line: #c9c6bb;
  --teal: #117b7a;
  --coral: #e46c4f;
  --yellow: #e1bd3c;
  --white: #fffdf7;
  --night: #1d2926;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --sans: "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: .33;
  background-image: radial-gradient(#b9b4a7 .55px, transparent .55px);
  background-size: 7px 7px;
}
a { color: inherit; }
button, textarea, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 4px; }
::selection { color: var(--paper); background: var(--teal); }

.skip-link {
  position: absolute;
  top: 8px;
  left: 12px;
  z-index: 30;
  padding: 8px 12px;
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }
.wrap { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.replay-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 70px;
  padding: 14px max(24px, calc((100% - 1180px) / 2));
  border-bottom: 1px solid var(--line);
  background: rgba(244,240,231,.94);
  backdrop-filter: blur(14px);
}
.replay-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 12px; font-weight: 800; letter-spacing: .1em; text-decoration: none; text-transform: uppercase; }
.replay-brand-mark { display: grid; place-items: center; width: 34px; height: 34px; color: var(--paper); background: var(--ink); font: 700 23px/1 var(--serif); }
.back-link { color: var(--ink); font-size: 12px; font-weight: 800; letter-spacing: .05em; text-decoration: underline; text-decoration-color: var(--coral); text-underline-offset: 4px; }
.back-link:hover { color: var(--coral); }

.replay-hero { padding: clamp(72px, 10vw, 132px) 0 78px; color: var(--paper); background: var(--teal); }
.replay-hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(260px, .9fr); gap: clamp(36px, 8vw, 110px); align-items: end; }
.eyebrow { margin: 0 0 17px; color: var(--yellow); font-size: 11px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; }
h1 { max-width: 660px; margin-bottom: 23px; color: var(--white); font-size: clamp(52px, 8vw, 94px); line-height: .88; }
h1 em, h2 em { color: var(--coral); font-style: normal; }
.replay-lede { max-width: 600px; margin-bottom: 0; color: #dcebea; font-size: 18px; line-height: 1.6; }
.replay-meta { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; max-width: 650px; margin-top: 40px; padding-top: 16px; border-top: 1px solid rgba(255,253,247,.3); }
.replay-meta-label { display: block; margin-bottom: 5px; color: #b5d4d1; font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.replay-meta-value { color: var(--white); font: 19px/1.1 var(--serif); }
.replay-hero-note { align-self: end; padding: 19px 0 0; border-top: 1px solid rgba(255,253,247,.3); color: #f1d8a8; font: 22px/1.2 var(--serif); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; padding: 10px 15px; border: 1px solid transparent; cursor: pointer; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-decoration: none; text-transform: uppercase; }
.button-dark { margin-top: 28px; color: var(--paper); background: var(--ink); }
.button-dark:hover { background: var(--coral); }

.evidence-section { scroll-margin-top: 108px; padding: clamp(64px, 8vw, 105px) 0 110px; border-bottom: 1px solid var(--line); }
.evidence-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(215px, .4fr); gap: 48px; align-items: end; margin-bottom: 34px; }
.section-kicker { margin: 0 0 15px; color: var(--teal); font-size: 11px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
h2 { max-width: 680px; margin-bottom: 15px; font-size: clamp(36px, 5vw, 66px); line-height: .94; }
.evidence-intro { max-width: 650px; margin-bottom: 0; color: var(--muted); font-size: 16px; line-height: 1.6; }
.evidence-summary { display: grid; gap: 5px; padding: 15px 0; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); }
.evidence-summary strong { color: var(--ink); font: 23px/1 var(--serif); }
.evidence-summary span { color: var(--muted); font-size: 12px; }
.evidence-summary small { color: var(--coral); font-size: 11px; font-weight: 800; }
.week-switch { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 32px; }
.week-switch button { min-height: 38px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 0; color: var(--muted); background: transparent; cursor: pointer; font-size: 11px; font-weight: 800; letter-spacing: .04em; }
.week-switch button:hover, .week-switch button.active { border-color: var(--teal); color: var(--white); background: var(--teal); }
.class-evidence-list { border-top: 1px solid var(--ink); }
.class-evidence-item { display: grid; grid-template-columns: 48px minmax(0, 1fr) max-content; gap: 18px; align-items: start; padding: 24px 0 28px; border-bottom: 1px solid var(--line); }
.class-evidence-index { padding-top: 4px; color: var(--coral); font-size: 12px; font-weight: 800; font-variant-numeric: tabular-nums; }
.class-evidence-copy { min-width: 0; }
.class-evidence-time { margin-bottom: 8px !important; color: var(--muted); font-size: 11px; font-weight: 800; font-variant-numeric: tabular-nums; }
.class-evidence-copy h3 { margin: 0 0 7px; font-size: 25px; line-height: 1.05; }
.class-evidence-copy p { max-width: 660px; margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.5; }
.class-evidence-action { margin-top: 12px; color: var(--ink); font-size: 13px; }
.class-evidence-detail { grid-column: 2 / -1; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(220px, .75fr); gap: 20px; min-width: 0; margin-top: 2px; padding: 15px; border: 1px solid var(--line); background: rgba(255,253,247,.7); }
.evidence-video-preview { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; min-width: 0; padding: 0; overflow: hidden; border: 0; color: var(--paper); background: var(--ink); cursor: pointer; text-align: left; }
.evidence-video-preview img { display: block; width: 100%; height: 100%; object-fit: cover; opacity: .83; transition: opacity .2s ease, transform .2s ease; }
.evidence-video-preview:hover img { opacity: .65; transform: scale(1.02); }
.evidence-play-mark { position: absolute; left: 16px; bottom: 16px; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--coral); }
.evidence-play-mark::before { content: ""; margin-left: 3px; border-top: 7px solid transparent; border-bottom: 7px solid transparent; border-left: 10px solid var(--white); }
.evidence-play-label { position: absolute; right: 14px; bottom: 17px; color: var(--white); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.class-evidence-detail video { display: block; width: 100%; aspect-ratio: 16 / 9; max-height: 360px; background: #101416; }
.class-evidence-task { display: grid; align-content: start; gap: 13px; min-width: 0; }
.class-evidence-task p { margin: 0; color: var(--ink); font-size: 13px; line-height: 1.5; }
.class-evidence-task label { display: grid; gap: 7px; color: var(--ink); font-size: 11px; font-weight: 800; }
.class-evidence-task textarea { width: 100%; min-height: 86px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 0; color: var(--ink); background: var(--white); font: inherit; font-size: 13px; resize: vertical; }
.class-evidence-task textarea:focus { border-color: var(--teal); outline: 2px solid rgba(17,123,122,.2); outline-offset: 1px; }
.evidence-watch { display: flex !important; grid-template-columns: auto 1fr; align-items: center; gap: 8px !important; }
.evidence-watch input { width: 17px; height: 17px; margin: 0; accent-color: var(--teal); }
.evidence-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 22px; margin-top: 34px; padding-top: 17px; border-top: 1px solid var(--ink); color: var(--muted); font-size: 12px; }
.evidence-footer strong { color: var(--teal); font-family: var(--serif); font-size: 19px; font-weight: 500; }
.evidence-footer a { color: var(--ink); font-size: 11px; font-weight: 800; text-decoration: underline; text-decoration-color: var(--coral); text-underline-offset: 4px; }
.replay-footer { padding: 24px max(24px, calc((100% - 1180px) / 2)) 34px; color: var(--muted); font-size: 11px; }

@media (max-width: 860px) {
  .replay-hero-grid, .evidence-heading { grid-template-columns: 1fr; gap: 28px; }
  .evidence-heading { margin-bottom: 27px; }
  .class-evidence-item { grid-template-columns: 38px minmax(0, 1fr); gap: 13px; }
  .class-evidence-detail { grid-column: 1 / -1; grid-template-columns: 1fr; margin-top: 2px; }
}
@media (max-width: 590px) {
  .wrap { width: min(100% - 30px, 1180px); }
  .replay-topbar { min-height: 62px; padding: 12px 15px; }
  .replay-brand { font-size: 10px; letter-spacing: .07em; }
  .replay-brand-mark { width: 30px; height: 30px; font-size: 20px; }
  .back-link { font-size: 10px; }
  .replay-hero { padding: 70px 0 58px; }
  h1 { font-size: clamp(46px, 14vw, 68px); }
  .replay-lede { font-size: 16px; }
  .replay-meta { grid-template-columns: 1fr; gap: 13px; }
  .replay-hero-note { font-size: 19px; }
  .evidence-section { padding: 58px 0 75px; }
  h2 { font-size: 42px; }
  .class-evidence-item { grid-template-columns: 34px minmax(0, 1fr); gap: 12px; }
  .class-evidence-copy h3 { font-size: 23px; }
  .evidence-footer { display: block; }
  .evidence-footer a { display: inline-block; margin-top: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}