/* L4-39: /research/big-vendor-deadlines-q4-2026 as a departures board. Hero: one giant number on split-flap tiles (tiles from
   gates.css) and one sentence. Board: dark in both themes, like the departures board; the counts by type on small tiles, month
   jump links as board headings (never pills), then one line per change. Each line links to its event page. No JS needed. */
.dl{padding-bottom:72px}
.dl-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.5fr);align-items:end;gap:0 24px;padding:28px 0 30px}
.dl-art{justify-self:end;width:100%;max-width:300px;margin-bottom:-10px}
.dl-hero .eyebrow{color:var(--ink-3)}
.dl-title{margin:0 0 22px;font-size:clamp(34px,4.4vw,56px);line-height:1.02;letter-spacing:-.035em}
.dl-hero-row{display:flex;align-items:center;gap:20px 28px;color:#ffbf47;--tw:clamp(64px,9vw,108px);--g:5px}
.dl-big{flex:none}
.dl-big .flap i{border-radius:8px;box-shadow:inset 0 1px 0 #ffffff14,0 3px 0 #0000004d,0 14px 30px -12px #000a}
.dl-say{margin:0;max-width:30ch;font:700 clamp(21px,2.3vw,30px)/1.22 var(--display);letter-spacing:-.02em;color:var(--ink)}
.dl-say b{display:block;margin-top:8px;color:var(--ember)}

/* The board. --tw here is the small tile size of the days and status columns. */
.dl-board {
  --bd:#0b0907;
  --bd-ink:#ffbf47;
  --bd-text:#efe4d0;
  --bd-dim:#b3a791;
  --bd-line:#ffffff17;
  --tw:18px;
  --g:2px;
  --days:calc(3*var(--tw) + 2*var(--g));
  --stat:calc(13*var(--tw) + 12*var(--g));
  padding:14px clamp(16px,2.6vw,34px) 18px;
  border-radius:24px;
  background:linear-gradient(#ffffff0a,#0000 140px),var(--bd);
  color:var(--bd-text);
  border:1px solid #000;
  box-shadow:inset 0 1px 0 #ffffff14,0 0 0 7px #1d1a16,0 0 0 8px #34302a,0 34px 70px -24px #000c;
}
.dl-board-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 20px;padding:8px 0 14px}
.dl-board-title{display:flex;align-items:center;gap:12px;margin:0;font:800 clamp(24px,2.6vw,34px)/1 var(--display);color:#fff4de}
.dl-glyph{width:26px;height:26px;color:var(--bd-ink)}
.dl-board-meta{margin:0;font:500 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--bd-dim)}

/* The counts by type: two tiles and a mono label each. */
.dl-stats{list-style:none;margin:0;padding:14px 0 18px;display:flex;flex-wrap:wrap;gap:14px 34px;border-top:1px solid var(--bd-line)}
.dl-stats li{display:flex;align-items:center;gap:10px;color:var(--bd-ink);--tw:26px;--g:3px}
.dl-stat-k{font:500 12px/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--bd-text)}

.dl-jump{display:flex;flex-wrap:wrap;gap:0 30px;border-bottom:1px solid var(--bd-line)}
.dl-jump a {
  display:inline-flex;
  align-items:baseline;
  gap:10px;
  min-height:52px;
  padding:14px 0 10px;
  font:800 clamp(18px,2vw,24px)/1 var(--display);
  letter-spacing:-.02em;
  color:var(--bd-dim);
  text-decoration:none;
  white-space:nowrap;
}
.dl-jump a:hover{color:#fff4de;box-shadow:inset 0 -4px 0 var(--bd-ink)}
.dl-jump a:focus-visible,.dl-link:focus-visible{outline:3px solid var(--bd-ink);outline-offset:4px;border-radius:4px}
.dl-count{font:500 14px var(--mono);letter-spacing:.06em;color:var(--bd-ink)}
.dl-panel{padding-top:24px;scroll-margin-top:90px}
.dl-panel-h{margin:0 0 4px;font:800 26px/1.1 var(--display);color:#fff4de;display:flex;align-items:baseline;gap:10px}
.dl-panel-note{margin:0 0 6px;font-size:15px;color:var(--bd-dim)}
.dl-labels,.dl-item{display:grid;grid-template-columns:40px minmax(0,1fr) 72px var(--days) var(--stat);align-items:center;column-gap:18px}
.dl-labels{padding:10px 0 8px;font:500 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--bd-dim)}
.dl-l-tool{grid-column:1/3}
.dl-rows{list-style:none;margin:0;padding:0}
.dl-item{min-height:72px;padding:14px 0;border-top:1px solid var(--bd-line);scroll-margin-top:90px}
.dl-item:target{background:#ffffff0a;border-radius:10px}
.dl-logo{align-self:start}
.dl-logo .service-icon{width:40px;height:40px;border-radius:10px;border:0}
.dl-logo .service-icon>span{font-size:18px}
.dl-what{display:flex;flex-direction:column;gap:3px;min-width:0}
.dl-tool{font:500 12px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--bd-dim)}
.dl-link{font:700 16px/1.35 var(--sans);color:var(--bd-text);text-decoration:none;overflow-wrap:anywhere}
.dl-link:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--bd-ink);text-underline-offset:3px}
.dl-meta{font-size:13px;line-height:1.4;color:var(--bd-dim)}
.dl-gate{font:500 14px/1.3 var(--mono);color:var(--bd-text)}
.dl-days,.dl-status{color:var(--st,var(--bd-ink))}
.dl-item.tone-bail{--st:#ff6b3d}
.dl-item.tone-act,.dl-item.tone-ready{--st:#ffbf47}
.dl-item.tone-stay{--st:#a8d8ec}

/* After the board: one-line links, then "How we checked" folded. */
.dl-next{list-style:none;margin:36px 0 0;padding:0;display:grid;gap:4px}
.dl-next li{color:var(--ink-2)}
.dl-next a{display:inline-flex;align-items:center;gap:6px;min-height:44px;margin-right:10px;font-weight:800;color:var(--link)}
.dl-how{margin-top:32px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.dl-how>summary{display:flex;align-items:center;justify-content:space-between;min-height:60px;cursor:pointer;list-style:none;
  font:800 22px var(--display);letter-spacing:-.02em}
.dl-how>summary::-webkit-details-marker{display:none}
.dl-how>summary::after{content:'+';font:500 26px var(--mono);color:var(--ink-3)}
.dl-how[open]>summary::after{content:'–'}
.dl-how-body{padding:4px 0 28px;max-width:76ch;line-height:1.65}
.dl-how-body p{margin:0 0 10px}
.dl-how-h{margin:22px 0 8px;font-size:19px}
.dl-method{margin:0 0 10px;padding-left:22px}
.dl-method li+li{margin-top:8px}
.dl-how-body a,.dl-data a{color:var(--link)}
.dl-data{margin-top:16px;font-size:14px;color:var(--ink-3)}

/* Narrow: two lines per change. Line one: logo + tool and change; line two: gate · days · status. */
@media(max-width:980px){
  .dl-board{--tw:14px}
  .dl-labels{display:none}
  .dl-item {
    grid-template-columns:32px minmax(0,1fr) auto auto;
    grid-template-areas:"logo what what what" "gate gate days status";
    column-gap:10px;
    row-gap:10px;
  }
  .dl-logo{grid-area:logo}
  .dl-logo .service-icon{width:32px;height:32px;border-radius:8px}
  .dl-what{grid-area:what}
  .dl-gate{grid-area:gate;font-size:13px}
  .dl-item.is-act-by .dl-gate{visibility:hidden} /* "ACT BY NOV 1" already names the gate */
  .dl-days{grid-area:days}
  .dl-status{grid-area:status}
  .dl-item:not(.is-act-by) .dl-status .flap i:nth-child(n+10){display:none} /* "BAIL NOW", "GET READY" fit in 9 */
}
@media(max-width:760px){
  .dl-hero{grid-template-columns:minmax(0,1fr)}
  .dl-art{display:none}
  .dl-hero-row{--tw:62px;gap:16px}
  .dl-board{padding:6px 14px 12px;border-radius:18px}
  .dl-stats{gap:12px 22px}
  .dl-stats li{--tw:20px}
  .dl-jump{gap:0 18px}
}
@media(max-width:420px){
  .dl-board{--tw:12px}
  .dl-hero-row{--tw:50px;--g:4px;gap:14px}
  .dl-say{font-size:19px}
  .dl-jump a{font-size:16px;gap:6px}
  .dl-count{font-size:12px}
}