/* revamp.css — MTM revamp 2026-10-18: shared chrome, tabs, compact
   cards, promo band, sequencer teaser, Learn tab shell, Sequencer v2.
   Tokens ONLY from DESIGN-LANGUAGE.md / site.css :root ramps:
   navy #060D18/#0B1526/#0E1A2E/#122239/#1B3050, accent #B93A03,
   hover #CE4405, bright #E8622C, gold #C9A45C hairline-only,
   gold ramps #DCC084/#E8C476, champagne #E9DCC0, ink #F5F5F7,
   muted #A7A099 / #B9C2CC. No foreign hexes. */

/* ---------- shared header nav ---------- */
.site-nav { display: flex; gap: 4px; align-items: center; margin-left: auto; }
.site-nav a {
  font-family: var(--font-label, 'Oswald', sans-serif);
  letter-spacing: .14em; text-transform: uppercase; font-size: .82rem;
  color: var(--muted-light, #B9C2CC); text-decoration: none;
  padding: 8px 10px; border-radius: 999px; white-space: nowrap;
}
.site-nav a:hover, .site-nav a:focus-visible { color: #fff; background: var(--navy-700, #1B3050); }
.site-nav a[aria-current="page"] { color: var(--ink-light, #F5F5F7); box-shadow: inset 0 -2px 0 var(--accent-bright, #E8622C); }
.bar-in { flex-wrap: wrap; row-gap: 6px; }
@media (max-width: 560px) {
  .site-nav { order: 3; width: 100%; justify-content: space-between; margin-left: 0; }
  .site-nav a { padding: 8px 6px; font-size: .78rem; }
  /* LEARN WAVE 1 root fix (2026-10-18): .bar-in's fixed 52px height
     (site.css) cannot hold the wrapped second row — the nav overflowed
     the sticky bar's glass and painted over the next block (the promo
     strip on most pages, .learn-head on /learn/ — QC 404FIX-MOBILE (a)).
     Let the bar grow at mobile widths so the nav stays inside it. */
  .bar-in { height: auto; min-height: 52px; padding-top: 6px; padding-bottom: 8px; }
}

/* ---------- generic tabs (landing previews, shop sub-tabs, learn) ---------- */
.mtm-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 26px 0 8px; }
.mtm-tab {
  font-family: var(--font-label, 'Oswald', sans-serif);
  letter-spacing: .12em; text-transform: uppercase; font-size: .82rem;
  color: var(--muted-light, #B9C2CC); background: var(--navy-800, #122239);
  border: 1px solid rgba(201,164,92,.30); border-radius: 999px;
  padding: 10px 16px; cursor: pointer; min-height: 44px;
}
.mtm-tab:hover { color: #fff; }
.mtm-tab[aria-selected="true"] {
  color: #fff; background: linear-gradient(180deg, #CE4405, #B93A03);
  border-color: transparent;
}
.mtm-tab-panel { padding-top: 14px; }
.mtm-tab-panel[hidden] { display: none; }
.mtm-more-row { margin-top: 18px; text-align: left; }
.mtm-more-row a {
  font-family: var(--font-label, 'Oswald', sans-serif); letter-spacing: .1em;
  text-transform: uppercase; font-size: .85rem; color: var(--accent-bright, #E8622C);
  text-decoration: none;
}
.mtm-more-row a:hover { color: #fff; }

/* ---------- compact cards (landing previews, free teaser) ---------- */
.preview-grid {
  display: grid; gap: 18px; margin-top: 22px; text-align: left;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
}
.card-compact .art img { aspect-ratio: 1 / 1; }
.card-compact .body { padding: 14px 16px 16px; }
.card-compact h3 { font-size: 1.02rem; line-height: 1.25; margin: 0 0 8px; }
.card-compact .btn-buy-now, .card-compact .btn-add-cart { width: 100%; margin-top: 8px; }
.card-compact .details-link { margin-top: 10px; }

/* ---------- sequencer teaser (landing) ---------- */
.seq-teaser {
  display: flex; gap: 26px; align-items: center; text-align: left;
  background: var(--navy-800, #122239); border: 1px solid rgba(201,164,92,.30);
  border-radius: var(--radius-lg, 18px); padding: 26px; margin-top: 8px;
}
.seq-teaser-art {
  display: grid; grid-template-columns: repeat(8, 22px); gap: 5px; flex: none;
}
.seq-teaser-art span { width: 22px; height: 22px; border-radius: 6px; background: var(--navy-700, #1B3050); }
.seq-teaser-art span.on { background: #B93A03; }
.seq-teaser-art span.now { outline: 2px solid #C9A45C; outline-offset: 1px; }
.seq-teaser-main { min-width: 0; }
@media (max-width: 640px) { .seq-teaser { flex-direction: column; align-items: flex-start; } }

/* ---------- promo band (landing) ---------- */
.promo-band {
  background: var(--navy-800, #122239); border: 1px solid rgba(201,164,92,.30);
  border-radius: var(--radius-lg, 18px); padding: 30px 26px; text-align: center;
}
.promo-band .promo-big {
  font-family: var(--font-display, 'Anton', sans-serif); font-size: clamp(1.9rem, 6vw, 3rem);
  color: #fff; letter-spacing: .01em; margin: 6px 0 4px;
}
.promo-band .promo-code-static {
  display: inline-block; font-family: var(--font-label, 'Oswald', sans-serif);
  letter-spacing: .22em; font-size: 1.05rem; color: var(--ink-light, #F5F5F7);
  border: 1px dashed rgba(201,164,92,.30); border-radius: 10px; padding: 8px 18px; margin: 10px 0 4px;
}
.promo-band .promo-sub { color: var(--muted-light, #B9C2CC); margin: 6px 0 16px; }

/* ---------- learn tab shell ---------- */
.learn-tabbar { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; margin: 30px auto 6px; max-width: 860px; padding: 0 16px; }
.learn-panel[hidden] { display: none; }
.tap-tempo-card {
  max-width: 720px; margin: 34px auto 0; text-align: center;
  background: var(--navy-800, #122239); border: 1px solid rgba(201,164,92,.30);
  border-radius: var(--radius-lg, 18px); padding: 26px;
}
.listen-block { max-width: 860px; margin: 0 auto; padding: 8px 16px 0; }

/* ---------- shop sub-tabs ---------- */
.shop-subtabs { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* ---------- Sequencer v2 ---------- */
.seq2 {
  background: var(--navy-900, #0B1526); border: 1px solid rgba(201,164,92,.30);
  border-radius: var(--radius-lg, 18px); padding: 24px 20px 20px; text-align: left;
  max-width: 860px; margin: 0 auto;
}
.seq2-title {
  font-family: var(--font-display, 'Anton', sans-serif); font-weight: 400;
  font-size: 1.6rem; color: #fff; margin: 0 0 6px; letter-spacing: .012em;
}
.seq2-sub { color: var(--muted-light, #B9C2CC); margin: 0 0 16px; line-height: 1.5; }
.seq2-row-label {
  font-family: var(--font-label, 'Oswald', sans-serif); letter-spacing: .14em;
  text-transform: uppercase; font-size: .72rem; color: var(--muted-light, #B9C2CC);
  margin-right: 8px; white-space: nowrap;
}
.seq2-transport, .seq2-presets, .seq2-export {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px;
}
.seq2-play {
  font-family: var(--font-label, 'Oswald', sans-serif); letter-spacing: .12em;
  text-transform: uppercase; font-size: .9rem; color: #fff; cursor: pointer;
  background: linear-gradient(180deg, #CE4405, #B93A03); border: 0;
  border-radius: 999px; padding: 12px 26px; min-height: 48px;
}
.seq2-btn, .seq2-chip {
  font-family: var(--font-label, 'Oswald', sans-serif); letter-spacing: .08em;
  font-size: .82rem; color: var(--ink-light, #F5F5F7); cursor: pointer;
  background: var(--navy-800, #122239); border: 1px solid rgba(201,164,92,.30);
  border-radius: 999px; padding: 9px 14px; min-height: 40px;
  text-decoration: none; display: inline-block;
}
.seq2-btn:hover, .seq2-chip:hover { background: var(--navy-700, #1B3050); }
.seq2-chip.on { background: #B93A03; border-color: transparent; color: #fff; }
.seq2-chip-quiet { opacity: .75; }
.seq2-tempo { display: inline-flex; align-items: center; gap: 8px; }
.seq2-tempo input[type="range"] { width: 130px; accent-color: #B93A03; }
.seq2-range-val { font-family: var(--font-label, 'Oswald', sans-serif); font-size: .85rem; color: #fff; min-width: 58px; }
.seq2-swing { display: inline-flex; align-items: center; gap: 6px; }
.seq2-scroll { overflow-x: auto; padding-bottom: 6px; -webkit-overflow-scrolling: touch; }
.seq2-grid {
  display: grid; gap: 5px; min-width: 820px;
  grid-template-columns: 148px repeat(16, minmax(36px, 1fr));
}
.seq2-cell { min-height: 14px; }
.seq2-beatnum {
  font-family: var(--font-label, 'Oswald', sans-serif); font-size: .78rem;
  color: var(--ink-light, #F5F5F7); text-align: center; line-height: 14px;
}
.seq2-lanelabel {
  font-family: var(--font-label, 'Oswald', sans-serif); letter-spacing: .04em;
  font-size: .74rem; line-height: 1.3; text-align: left; cursor: pointer;
  color: var(--ink-light, #F5F5F7); background: var(--navy-800, #122239);
  border: 1px solid var(--navy-850, #0E1A2E); border-radius: 10px;
  padding: 6px 9px; min-height: 44px; overflow: hidden;
}
.seq2-lanelabel:hover { border-color: rgba(201,164,92,.30); }
.seq2-step {
  min-height: 44px; min-width: 36px; border-radius: 8px; cursor: pointer;
  background: var(--navy-800, #122239); border: 1px solid var(--navy-850, #0E1A2E);
  color: #fff; font-family: var(--font-label, 'Oswald', sans-serif); font-size: .68rem;
  padding: 0;
}
.seq2-step.beat { border-color: rgba(201,164,92,.30); }
.seq2-step.on { background: #B93A03; border-color: transparent; }
.seq2-step.sel { outline: 2px solid #C9A45C; outline-offset: 1px; }
.seq2-step.now { outline: 2px solid #E8C476; outline-offset: 1px; }
.seq2-tray {
  grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
  background: var(--navy-850, #0E1A2E); border-radius: 10px; padding: 10px 12px;
}
.seq2-tray[hidden] { display: none; }
.seq2-noterow {
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 12px;
  background: var(--navy-850, #0E1A2E); border-radius: 10px; padding: 10px 12px;
}
.seq2-noterow[hidden] { display: none; }
.seq2-status { color: var(--muted-light, #B9C2CC); font-size: .9rem; min-height: 1.3em; margin: 12px 0 4px; }
.seq2-explainer { color: var(--muted-light, #B9C2CC); font-size: .9rem; line-height: 1.55; margin: 4px 0 14px; }
.seq2-foot { display: flex; flex-direction: column; gap: 8px; margin-top: 6px; }

/* ---------- v2 amendments: carousels, free highlight, drawer free picks ---------- */
.swipe-wrap { margin-top: 10px; }
.swipe-row { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 6px 2px 16px; -webkit-overflow-scrolling: touch; }
.swipe-row .card-compact { flex: 0 0 248px; scroll-snap-align: start; margin: 0; }
.swipe-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.swipe-head .details-link { white-space: nowrap; }
.free-highlight { border: var(--frame); background: linear-gradient(160deg, var(--navy-850), var(--navy-900));
  border-radius: 18px; padding: 26px; display: grid; grid-template-columns: 132px 1fr; gap: 22px; align-items: center; }
.free-highlight .fh-art img { width: 132px; height: 132px; border-radius: 12px; object-fit: cover; display: block; }
.free-highlight h2 { margin: 4px 0 8px; }
.free-highlight .fh-sub { color: var(--muted-light); margin: 0 0 14px; max-width: 52ch; }
.fh-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.fh-explore { color: var(--champagne); text-decoration: underline; text-underline-offset: 3px; font-size: .95rem; }
.hl-suggest { margin-top: 16px; border-top: 1px solid rgba(201,164,92,.25); padding-top: 14px;
  display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; }
.hl-suggest p { margin: 0; color: var(--ink-light); font-size: .95rem; }
@media (max-width: 640px) { .free-highlight { grid-template-columns: 1fr; } .free-highlight .fh-art img { width: 96px; height: 96px; } }
button.free-claim { background: none; border: 0; cursor: pointer; font: inherit; }
button[data-free-add].in-cart { opacity: .85; }
.free-hero { padding: 34px 0 6px; }
.free-hero h1 { margin: 6px 0 10px; }
/* cart drawer: free picks + suggestion rows (quiet, inline, ambient) */
.mtm-free-sec { border-top: 1px solid rgba(201,164,92,.30); margin-top: 14px; padding-top: 12px; }
.mtm-free-title { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: #A7A099; margin: 0 0 8px; }
.mtm-free-row { display: flex; gap: 10px; align-items: center; padding: 8px 0; }
.mtm-free-main { flex: 1 1 auto; min-width: 0; }
.mtm-free-name { margin: 0; font-size: .92rem; color: #F5F5F7; }
.mtm-free-meta { margin: 2px 0 0; font-size: .78rem; color: #A7A099; }
.mtm-free-get { color: #E9DCC0; font-size: .85rem; white-space: nowrap; text-decoration: underline; text-underline-offset: 3px; }
.mtm-free-remove { background: none; border: 0; color: #A7A099; font-size: .78rem; cursor: pointer; padding: 4px; }
.mtm-sugg-row { display: flex; gap: 10px; align-items: center; padding: 8px 10px; margin: 4px 0 8px;
  border: 1px solid rgba(201,164,92,.30); border-radius: 10px; }
.mtm-sugg-copy { margin: 0; flex: 1 1 auto; font-size: .85rem; color: #B9C2CC; }
.mtm-sugg-add { flex: 0 0 auto; padding: 6px 14px; font-size: .85rem; }
.sq2-wrap .sq2 { margin-top: 8px; }
.learn-linkcard { border: var(--frame); border-radius: 14px; padding: 20px 22px; margin: 26px 0; background: var(--navy-850); }
.learn-linkcard h3 { margin: 0 0 6px; }
.learn-linkcard p { color: var(--muted-light); margin: 0 0 12px; max-width: 58ch; }