/* Mix Notes cards: the look from Jeremy's "dead_signal_audio_mix_notes_cards.html" (2026-10-09), scoped to .mn-*.
   Used by the site (/notes/, home) and by tools/mixnote_cards.py for the Instagram cards. */
.mn, .mn-ig {
  --mn-panel: #111315; --mn-panel-hi: #171a1d; --mn-border: #303438;
  --mn-text: #f1f1ed; --mn-muted: #a1a5a7; --mn-dim: #686e72; --mn-accent: #f26a35;
}
.mn-masthead { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; padding: 10px 2px 28px; border-bottom: 1px solid var(--mn-border); margin-bottom: 22px; }
.mn-eyebrow { color: var(--mn-accent); text-transform: uppercase; letter-spacing: .2em; font-size: 11px; font-weight: 800; margin-bottom: 14px; }
.mn-masthead h1 { margin: 0; font-size: clamp(34px, 5vw, 60px); letter-spacing: -.055em; line-height: .95; font-weight: 800; text-transform: uppercase; color: var(--mn-text); }
.mn-intro { max-width: 420px; color: var(--mn-muted); line-height: 1.6; font-size: 14px; margin: 0; }
.mn-intro strong { color: var(--mn-text); font-weight: 700; }

.mn-filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 2px 6px; }
.mn-filters button { font: 800 10px/1 var(--sans, Inter, sans-serif); letter-spacing: .14em; text-transform: uppercase; color: #aeb2b4; background: transparent; border: 1px solid #3a3e42; border-radius: 2px; padding: 9px 12px; cursor: pointer; transition: border-color .15s, color .15s, background .15s; }
.mn-filters button:hover { border-color: #656b70; color: var(--mn-text); }
.mn-filters button[aria-pressed="true"] { color: #0b0b0b; background: var(--mn-accent); border-color: var(--mn-accent); }
.mn-filters .mn-count { margin-left: 6px; opacity: .6; }

.mn-section { display: flex; align-items: center; gap: 12px; color: var(--mn-muted); text-transform: uppercase; letter-spacing: .15em; font-size: 10px; font-weight: 800; margin: 30px 2px 14px; }
.mn-section:after { content: ""; height: 1px; background: var(--mn-border); flex: 1; }
.mn-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.mn [hidden] { display: none !important; }

.mn-card {
  position: relative; overflow: hidden; padding: 0 21px 18px; color: var(--mn-text);
  background: linear-gradient(145deg, rgba(255,255,255,.025), transparent 40%), var(--mn-panel);
  border: 1px solid var(--mn-border); border-radius: 5px;
  display: flex; flex-direction: column; isolation: isolate;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
  scroll-margin-top: 90px;
}
.mn-card:hover { transform: translateY(-3px); border-color: #656b70; background-color: var(--mn-panel-hi); }
.mn-card:target { border-color: var(--mn-accent); }
.mn-card:before { content: ""; position: absolute; top: 0; left: 0; width: 34px; height: 2px; background: var(--mn-accent); z-index: 2; }
.mn-card:after {
  content: attr(data-index); position: absolute; right: -7px; bottom: -27px; z-index: -1;
  font-size: 116px; line-height: 1; font-weight: 900; letter-spacing: -.09em; color: rgba(255,255,255,.025);
}
.mn-shot { position: relative; display: block; margin: 0 -21px 18px; height: 132px; overflow: hidden; background: #000; border-bottom: 1px solid var(--mn-border); }
.mn-shot img { width: 100%; height: 100%; object-fit: cover; object-position: var(--o, 50% 18%); transform: scale(var(--z, 1)); transform-origin: var(--o, 50% 18%); opacity: .78; filter: saturate(.9); transition: opacity .3s, transform .6s; }
.mn-shot:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(17,19,21,.92)); }
.mn-card:hover .mn-shot img { opacity: .95; transform: scale(calc(var(--z, 1) * 1.03)); }
.mn-wide { grid-column: span 2; }
.mn-wide .mn-shot { height: 160px; }
.mn-hub[data-f="measured"] .mn-wide { grid-column: auto; }
.mn-plug { position: absolute; z-index: 1; left: 21px; bottom: 10px; font-size: 11px; font-weight: 800; letter-spacing: .06em; color: var(--mn-text); }
.mn-plug i { font-style: normal; margin-left: 8px; color: var(--mn-accent); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }

.mn-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; }
.mn-num { color: var(--mn-accent); font-size: 10px; letter-spacing: .16em; font-weight: 900; text-transform: uppercase; white-space: nowrap; }
.mn-tags { display: flex; gap: 6px; }
.mn-tag, .mn-badge { border: 1px solid #3a3e42; padding: 5px 7px; color: #aeb2b4; font-size: 9px; line-height: 1; letter-spacing: .12em; text-transform: uppercase; border-radius: 2px; white-space: nowrap; font-weight: 700; }
.mn-badge { border-color: var(--mn-accent); color: var(--mn-accent); }
.mn-badge.mn-maths { border-color: #656b70; color: var(--mn-text); }
.mn-card h3 { font-size: clamp(18px, 1.6vw, 23px); line-height: 1.05; letter-spacing: -.04em; margin: 0 0 11px; text-transform: uppercase; max-width: 95%; font-weight: 800; }
.mn-card h3 a { color: inherit; text-decoration: none; }
.mn-card h3 a:hover { color: var(--mn-accent); }
.mn-text { color: #b5b9ba; font-size: 13px; line-height: 1.55; margin: 0 0 20px; max-width: 47ch; }
.mn-check { margin-top: auto; padding: 10px 11px; background: rgba(0,0,0,.24); border-left: 2px solid var(--mn-accent); color: #d9dcda; font-size: 11.5px; line-height: 1.45; }
.mn-check b { color: var(--mn-accent); text-transform: uppercase; letter-spacing: .1em; font-size: 9px; display: block; margin-bottom: 4px; }
.mn-foot { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 13px; color: #62686c; font-size: 9px; text-transform: uppercase; letter-spacing: .14em; }
.mn-foot a { color: #c9ccce; text-decoration: none; font-weight: 800; white-space: nowrap; }
.mn-foot a:after { content: " \2192"; color: var(--mn-accent); }
.mn-foot a:hover { color: var(--mn-accent); }
.mn-endnote { margin: 30px 2px 0; padding-top: 18px; border-top: 1px solid var(--mn-border); color: var(--mn-muted); font-size: 13px; line-height: 1.6; }

/* article pages */
.mn-head { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 18px; }
.mn-head .mn-num a { color: inherit; text-decoration: none; }
.mn-article-check { margin: 0 0 28px; font-size: 15px; padding: 14px 16px; }
.mn-article-check b { font-size: 10px; }

@media (max-width: 950px) { .mn-wide:last-child { grid-column: auto; } .mn-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .mn-masthead { align-items: flex-start; flex-direction: column; } }
@media (max-width: 600px) { .mn-grid { grid-template-columns: 1fr; } .mn-wide { grid-column: auto; } .mn-top { margin-bottom: 14px; } }
@media (prefers-reduced-motion: reduce) { .mn-card, .mn-shot img { transition: none; } .mn-card:hover { transform: none; } }

/* Instagram card (tools/mixnote_cards.py): one 540x675 card zoomed 2x to fill a 1080x1350 window */
.mn-ig, .mn-ig * { box-sizing: border-box; }
.mn-ig { margin: 0; zoom: 2; background: #090a0b; font-family: Inter, "Helvetica Neue", Arial, sans-serif; }
.mn-ig .mn-card { width: 540px; height: 675px; border: 0; border-radius: 0; padding: 0 34px 28px; }
.mn-ig .mn-card:hover { transform: none; }
.mn-ig .mn-card:before { width: 60px; height: 4px; }
.mn-ig .mn-card:after { font-size: 220px; right: -12px; bottom: -50px; color: rgba(255,255,255,.03); }
.mn-ig .mn-shot { margin: 0 -34px 24px; height: 230px; }
.mn-ig .mn-plug { left: 34px; bottom: 14px; font-size: 15px; }
.mn-ig .mn-plug i { font-size: 11px; }
.mn-ig .mn-top { margin-bottom: 18px; }
.mn-ig .mn-num { font-size: 12px; }
.mn-ig .mn-tag, .mn-ig .mn-badge { font-size: 11px; padding: 6px 8px; }
.mn-ig .mn-card h3 { font-size: 34px; line-height: 1; margin-bottom: 14px; }
.mn-ig .mn-text { font-size: 15px; line-height: 1.5; max-width: none; margin-bottom: 18px; }
.mn-ig .mn-check { font-size: 14px; padding: 12px 14px; }
.mn-ig .mn-check b { font-size: 11px; }
.mn-ig .mn-foot { font-size: 11px; margin-top: 16px; }
.mn-ig .mn-foot a:after { content: ""; }
.mn-title { margin: 0; max-width: 980px; font-size: clamp(36px, 5.5vw, 72px); line-height: .95; letter-spacing: -.055em; font-weight: 800; text-transform: uppercase; color: var(--mn-text); }

/* Instagram carousel slides (tools/mixnote_cards.py post): same panel, the note's detail in place of the plugin strip */
.mn-ig .mn-slide { padding-top: 34px; }
.mn-ig .mn-page { color: var(--mn-dim); font-size: 12px; letter-spacing: .14em; font-weight: 800; }
.mn-ig .mn-slide h3 { font-size: 30px; margin-bottom: 18px; }
.mn-ig .mn-detail { flex: 1; color: #c9ccce; font-size: 15px; line-height: 1.5; }
.mn-ig .mn-detail p { margin: 14px 0 0; color: #b5b9ba; }
.mn-ig .mn-detail strong { color: var(--mn-text); }
.mn-ig .mn-detail ul { margin: 0; padding: 0; list-style: none; }
.mn-ig .mn-detail li { position: relative; padding: 11px 0 11px 18px; border-bottom: 1px solid var(--mn-border); font-size: 16px; }
.mn-ig .mn-detail li:before { content: ""; position: absolute; left: 0; top: 20px; width: 8px; height: 2px; background: var(--mn-accent); }
.mn-ig .mn-table { width: 100%; border-collapse: collapse; margin: 0 0 6px; }
.mn-ig .mn-table + .mn-table { margin-top: 16px; }
.mn-ig .mn-table th { text-align: left; color: var(--mn-dim); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; font-weight: 800; padding: 0 0 7px; border-bottom: 1px solid var(--mn-border); }
.mn-ig .mn-table td { padding: 7px 0; border-bottom: 1px solid #22262a; font-size: 14px; color: var(--mn-text); font-weight: 700; vertical-align: top; }
.mn-ig .mn-table td + td, .mn-ig .mn-table th + th { text-align: right; padding-left: 10px; }
.mn-ig .mn-table td:last-child { color: var(--mn-accent); white-space: nowrap; }
.mn-ig .mn-table td strong { display: block; }
.mn-ig .mn-plugslide { padding-top: 0; }
.mn-ig .mn-plugslide .mn-shot { height: 280px; }
.mn-ig .mn-plugslide .mn-shot img { opacity: .95; }

/* the same tables on the site's articles */
.mn-table th { text-align: left; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: #8f8c87; font-weight: 600; }
.mn-table td + td, .mn-table th + th { text-align: right; }
.mn-sub { display: block; font-weight: 400; font-size: .88em; color: #9ea3a5; margin-top: 2px; }