/* brief.html: the programme brief for creators. Builds on style.css tokens. */
main.bf { max-width: 860px; }
.bf h1 { font-size: 34px; letter-spacing: -0.6px; line-height: 1.3; margin: 40px 0 12px; }
.bf-lead { font-size: 19px; line-height: 1.6; margin: 0 0 8px; max-width: 680px; }

.ic { width: 24px; height: 24px; flex: 0 0 24px; display: block; }
.ic * { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: square; stroke-linejoin: miter; }

.bf-sec { padding-top: 44px; }
.bf-sec > h2 {
  display: flex; align-items: center; gap: 12px;
  margin: 0 0 20px; padding: 0 0 10px;
  font-size: 28px; letter-spacing: -0.5px; line-height: 1.2;
  border-bottom: 2px solid var(--ink);
}
.bf-sec > h2 .ic { width: 28px; height: 28px; flex-basis: 28px; }
.bf-sec > p { font-size: 17px; margin: 0 0 12px; max-width: 680px; }

/* programme boxes: no icons inside */
.box { border: 2px solid var(--boxb); background: #fff; }
.box > h3 {
  margin: 0; padding: 12px 18px;
  font-size: 20px; line-height: 1.35; letter-spacing: -0.2px;
  background: var(--card); border-bottom: 2px solid var(--boxb);
}
.box > h3 .dot { color: var(--accent); }
.box-body { padding: 16px 18px 18px; }
.box-body > p { margin: 0 0 12px; font-size: 16px; line-height: 1.55; }
.rows { margin: 0; }
.row { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 12px; padding: 9px 0; border-top: 1px solid var(--line); font-size: 16px; line-height: 1.5; }
.row dt { color: var(--soft); }
.row dd { margin: 0; font-weight: 600; }
.row dd span { font-weight: 400; color: #3d4045; }
.box-note { margin: 12px 0 0; padding: 10px 14px; background: #fbf4e6; border-left: 3px solid var(--accent); font-size: 15px; line-height: 1.5; }

.bf-sec > .bf-then { display: flex; align-items: center; gap: 10px; margin: 28px 0 14px; font-size: 18px; font-weight: 600; }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* upload, score, send */
.flow { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin: 18px 0 4px; padding: 0; list-style: none; font-size: 16px; font-weight: 600; }
.flow li { display: flex; align-items: center; gap: 8px; }
.flow .sep { color: var(--soft); font-weight: 400; }

.cta {
  display: inline-flex; align-items: center; gap: 10px; margin-top: 14px;
  font-size: 15px; font-weight: 600; padding: 11px 18px;
  color: #fff; background: var(--ink); border: 1px solid var(--ink);
}
.cta:hover { text-decoration: none; background: var(--accent); border-color: var(--accent); }
.cta .ic { width: 18px; height: 18px; flex-basis: 18px; }

@media (max-width: 680px) {
  .pair { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 600px) {
  .bf h1 { font-size: 28px; margin-top: 28px; }
  .bf-lead { font-size: 17px; }
  .bf-sec { padding-top: 36px; }
  .bf-sec > h2 { font-size: 23px; gap: 10px; }
  .bf-sec > h2 .ic { width: 24px; height: 24px; flex-basis: 24px; }
  .box > h3 { font-size: 18px; padding: 10px 14px; }
  .box-body { padding: 14px 14px 16px; }
  .row { grid-template-columns: 78px minmax(0, 1fr); gap: 10px; font-size: 15px; }
  .bf-sec > .bf-then { font-size: 17px; align-items: flex-start; }
  .flow { flex-direction: column; align-items: flex-start; gap: 10px; }
  .flow .sep { display: none; }
}

/* contact */
.contact { display: flex; flex-wrap: wrap; gap: 8px 32px; margin: 6px 0 0; padding: 0; list-style: none; font-size: 17px; }
.contact li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.contact span { color: var(--soft); }
.contact a { font-weight: 600; overflow-wrap: anywhere; }
@media (max-width: 600px) { .contact { flex-direction: column; font-size: 16px; } }

.box-foot { margin: 12px 0 0; font-size: 15px; line-height: 1.5; color: #3d4045; }

/* example videos */
.bf-ex-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 20px; }
.bf-ex { margin: 0; min-width: 0; }
.bf-ex video { display: block; width: 100%; height: auto; aspect-ratio: 9 / 16; object-fit: cover; background: #111; border: 1px solid var(--line); border-radius: 0; }
.bf-ex figcaption { margin-top: 10px; font-size: 15px; line-height: 1.45; }
.bf-ex-link { display: block; margin-top: 4px; font-size: 14px; color: var(--soft); }
.bf-ex-link:hover { color: var(--ink); }
@media (max-width: 600px) {
  .bf-ex-row { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 72%; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; -webkit-overflow-scrolling: touch; }
  .bf-ex { scroll-snap-align: start; }
}

/* test video script (generated by work/build_brief_script.py) */
.scr-cap { margin: 18px 0 0; padding: 14px 16px; border: 1px solid var(--line); background: #fff; }
.scr-cap-lab { display: block; font-size: 14px; line-height: 1.4; color: var(--soft); }
.scr-cap-txt { display: block; margin-top: 2px; font-size: 21px; line-height: 1.4; font-weight: 700; color: var(--ink); overflow-wrap: anywhere; }
.scr-cap-note { display: block; margin-top: 6px; font-size: 14px; line-height: 1.45; color: var(--soft); }
.scr-title { margin: 26px 0 0; font-size: 20px; line-height: 1.35; letter-spacing: -0.2px; }
.scr { margin: 12px 0 0; padding: 0; list-style: none; border-bottom: 1px solid var(--line); }
.scr-step { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 36px; padding: 20px 0; border-top: 1px solid var(--line); }
.scr-when { margin: 0 0 10px; line-height: 1.4; }
.scr-n { font-size: 16px; font-weight: 600; }
.scr-t { margin-left: 8px; font-size: 14px; color: var(--soft); font-variant-numeric: tabular-nums; }
.scr-body, .scr-side { min-width: 0; }
.scr-opts { margin: 0; padding: 0; list-style: none; }
.scr-opt { margin: 0 0 12px; }
.scr-opt:last-child { margin-bottom: 0; }
.scr-lab { display: block; font-size: 14px; line-height: 1.4; color: var(--soft); }
.scr-line { display: block; font-size: 18px; line-height: 1.5; overflow-wrap: anywhere; }
.scr-screen { margin: 0; font-size: 15px; line-height: 1.5; overflow-wrap: anywhere; }
.scr-screen q { quotes: "“" "”"; }
.scr-extra { display: flex; align-items: flex-end; gap: 14px; margin-top: 12px; }
.scr-shot { display: block; flex: 0 0 auto; width: 120px; border: 1px solid var(--line); background: #fff; cursor: zoom-in; }
.scr-shot img { display: block; width: 120px; height: auto; max-height: 200px; object-fit: cover; object-position: top; }
.scr-demo { font-size: 14px; line-height: 1.4; white-space: nowrap; }
.scr-lb { position: fixed; inset: 0; z-index: 80; background: rgba(25, 27, 29, 0.88); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 48px 16px 24px; }
.scr-lb[hidden] { display: none; }
.scr-lb img { max-width: 100%; max-height: calc(100vh - 120px); object-fit: contain; background: #fff; }
.scr-lb-x { position: absolute; top: 12px; right: 16px; border: 0; background: none; color: #fff; font-size: 15px; cursor: pointer; padding: 6px; }
.scr-lb-open { color: #fff; font-size: 14px; text-decoration: underline; }
@media (max-width: 760px) {
  .scr-step { grid-template-columns: 1fr; gap: 14px; padding: 16px 0; }
}
@media (max-width: 600px) {
  .scr-cap-txt { font-size: 19px; }
  .scr-title { font-size: 18px; }
  .scr-line { font-size: 17px; }
}