/* 2026-09-03: official program cover + booklet-derived program/timetable */

.official-program {
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(320px,.72fr);
  gap:clamp(44px,7vw,100px);
  align-items:center;
  overflow:visible;
}
.program-book-copy h2 {
  margin:18px 0 20px;
  font-family:var(--font-display);
  font-size:clamp(46px,6.4vw,82px);
  font-weight:900;
  line-height:1.12;
  letter-spacing:-.025em;
}
.program-book-copy > p {
  max-width:620px;
  margin-bottom:28px;
  font-size:16px;
  line-height:1.85;
}
.program-book-badges { display:flex; flex-wrap:wrap; gap:8px; }
.program-book-badges span {
  padding:7px 11px;
  border:1px solid var(--ink);
  background:var(--paper-light);
  font-size:11px;
  font-weight:900;
  box-shadow:3px 3px 0 var(--ink);
}
.program-book-stage {
  position:relative;
  width:min(470px,100%);
  margin-inline:auto;
  padding:22px;
}
.program-book-frame {
  position:relative;
  z-index:2;
  padding:12px;
  background:var(--paper-light);
  border:1px solid var(--ink);
  box-shadow:16px 17px 0 #04c7eb, 28px 29px 0 #ff00b7;
  transform:rotate(-2.1deg);
}
.program-book-frame::before,
.program-book-frame::after {
  content:'';
  position:absolute;
  z-index:4;
  width:104px;
  height:28px;
  background:rgba(255,255,255,.64);
  border:1px solid rgba(23,23,23,.16);
}
.program-book-frame::before { top:-12px; left:50%; transform:translateX(-50%) rotate(4deg); }
.program-book-frame::after { bottom:-10px; left:17%; transform:rotate(-5deg); }
.program-book-frame img { width:100%; display:block; aspect-ratio:3/4; object-fit:cover; }
.program-book-note {
  position:absolute;
  z-index:4;
  padding:8px 11px;
  border:1px solid var(--ink);
  box-shadow:3px 3px 0 var(--ink);
  font-family:var(--font-display);
  font-size:11px;
  font-weight:900;
  line-height:1.2;
}
.program-book-note.note-a { right:-6px; top:14%; background:#eaff00; transform:rotate(7deg); }
.program-book-note.note-b { left:-8px; bottom:12%; background:#ff63c7; transform:rotate(-7deg); }

.program-group-heading {
  display:flex;
  align-items:center;
  gap:14px;
  margin:58px 0 20px;
}
.program-group-heading > span {
  width:48px; height:48px;
  display:grid; place-items:center;
  border:1px solid var(--ink);
  border-radius:50%;
  background:var(--sun);
  font-weight:900;
}
.program-group-heading small { display:block; font-size:9px; font-weight:900; letter-spacing:.13em; }
.program-group-heading h3 { margin:2px 0 0; font-family:var(--font-display); font-size:28px; font-weight:900; }

.actual-program-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
}
.actual-program-card {
  min-height:152px;
  padding:17px;
  border:1px solid var(--ink);
  background:var(--paper-light);
  position:relative;
  overflow:hidden;
}
.actual-program-card:nth-child(6n+1),
.actual-program-card:nth-child(6n+5) { background:var(--sun); }
.actual-program-card:nth-child(6n+2) { background:#dff2ff; }
.actual-program-card:nth-child(6n+4) { background:#ffd6ef; }
.actual-program-meta { display:flex; justify-content:space-between; gap:10px; align-items:center; }
.actual-program-meta span {
  display:inline-flex; min-width:44px; justify-content:center;
  padding:4px 7px; background:var(--ink); color:#fff; font-size:10px; font-weight:900;
}
.actual-program-meta small { font-size:10px; font-weight:800; text-align:right; }
.actual-program-card h3 {
  margin:24px 0 0;
  font-family:var(--font-display);
  font-size:19px;
  font-weight:900;
  line-height:1.35;
}

.club-program-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:10px;
}
.club-program-card {
  display:grid;
  gap:5px;
  min-height:96px;
  padding:15px;
  border-left:5px solid var(--ink);
  background:var(--paper-light);
}
.club-program-card:nth-child(4n+1) { background:#eaffb8; }
.club-program-card:nth-child(4n+2) { background:#ffe5f5; }
.club-program-card:nth-child(4n+3) { background:#dce8ff; }
.club-program-card small { font-size:10px; font-weight:900; }
.club-program-card strong { font-family:var(--font-display); font-size:16px; line-height:1.35; }

.voluntary-programs { display:flex; flex-wrap:wrap; gap:9px; }
.voluntary-programs span {
  padding:8px 12px;
  border:1px solid var(--ink);
  border-radius:999px;
  background:var(--paper-light);
  font-size:12px;
  font-weight:800;
}
.voluntary-programs span:nth-child(3n+1) { background:var(--sun); }
.voluntary-programs span:nth-child(3n+2) { background:var(--pink); }

.timetable-note {
  margin:-18px 0 28px;
  padding:12px 16px;
  border-left:5px solid var(--sun);
  background:var(--paper-light);
  font-size:13px;
  line-height:1.7;
}
.timetable-days { display:grid; gap:26px; }
.timetable-day {
  border:1px solid var(--ink);
  background:var(--paper-light);
  box-shadow:8px 8px 0 var(--ink);
}
.timetable-day > header {
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:end;
  gap:16px;
  padding:20px 22px;
  border-bottom:1px solid var(--ink);
  background:var(--sun);
}
.timetable-day:nth-child(2) > header { background:var(--sky); color:#fff; }
.timetable-day > header span { font-size:10px; font-weight:900; letter-spacing:.13em; }
.timetable-day > header strong {
  font-family:var(--font-display);
  font-size:34px;
  font-weight:900;
  line-height:1;
}
.timetable-day > header small { font-size:10px; font-weight:900; text-align:right; }
.venue-grid {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
}
.venue-column { padding:18px; border-right:1px solid var(--ink); }
.venue-column:last-child { border-right:0; }
.venue-column h4 {
  margin:0 0 14px;
  font-family:var(--font-display);
  font-size:18px;
  font-weight:900;
}
.venue-column ul { list-style:none; margin:0; padding:0; display:grid; gap:10px; }
.venue-column li {
  display:grid;
  gap:2px;
  padding-top:9px;
  border-top:1px dashed rgba(23,23,23,.3);
}
.venue-column time { font-size:10px; font-weight:900; letter-spacing:.02em; }
.venue-column li span { font-size:13px; font-weight:700; line-height:1.35; }

@media (max-width: 900px) {
  .official-program { grid-template-columns:1fr; }
  .program-book-stage { width:min(430px,86vw); }
  .actual-program-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .club-program-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .venue-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .venue-column:nth-child(2) { border-right:0; }
  .venue-column:nth-child(-n+2) { border-bottom:1px solid var(--ink); }
}
@media (max-width: 620px) {
  .program-book-copy h2 { font-size:44px; }
  .program-book-stage { padding:14px 18px 26px 10px; }
  .program-book-frame { box-shadow:10px 11px 0 #04c7eb, 18px 19px 0 #ff00b7; }
  .program-book-note.note-a { right:-2px; }
  .program-book-note.note-b { left:-2px; }
  .actual-program-grid,
  .club-program-grid { grid-template-columns:1fr; }
  .actual-program-card { min-height:128px; }
  .timetable-day > header { grid-template-columns:1fr auto; }
  .timetable-day > header small { grid-column:1/-1; text-align:left; }
  .venue-grid { grid-template-columns:1fr; }
  .venue-column { border-right:0; border-bottom:1px solid var(--ink); }
  .venue-column:nth-child(-n+2) { border-bottom:1px solid var(--ink); }
  .venue-column:last-child { border-bottom:0; }
}