/* Landing-page sections. Shared foundation (tokens, fonts, header,
   footer, buttons) lives in base.css, which loads first. */

.hero { position: relative; isolation: isolate; display: grid; grid-template-columns: 1.35fr 1fr; min-height: 44rem; padding-top: var(--space-16); }
.hero-art { position: absolute; z-index: -2; inset: 0; overflow: hidden; }
.hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: 65% 50%; }
.hero-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--bg) 0%, rgba(var(--bg-rgb), 0.94) 22%, rgba(var(--bg-rgb), 0.42) 53%, rgba(var(--bg-rgb), 0) 76%), linear-gradient(0deg, var(--bg) 0%, rgba(var(--bg-rgb), 0) 37%), linear-gradient(180deg, var(--bg) 0%, rgba(var(--bg-rgb), 0) 23%); }
.hero-copy { max-width: 41rem; padding-top: var(--space-5); }
.hero-copy > p:first-of-type { margin-top: var(--space-6); font-size: 1.25rem; line-height: 1.55; }
.hero-description { max-width: 27rem; margin-top: var(--space-5); color: var(--muted); font-size: 1rem; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-6); margin-top: var(--space-8); }
.hero-copy .hero-note { margin-top: var(--space-5); font-size: 0.75rem; color: var(--quiet); }
.hero-feature { align-self: end; justify-self: end; padding: var(--space-8) 0; color: #fff; text-shadow: 0 2px 16px rgba(0, 0, 0, 0.6); }
.feature-title { font-family: var(--font-feature); font-size: clamp(2.75rem, 4vw, 4rem); line-height: 1.1; }
.sample-label { display: inline-block; margin-top: var(--space-4); padding: var(--space-1) var(--space-2); border-radius: 4px; background: rgba(27, 27, 25, 0.78); color: #eae8e1; font-size: 0.6875rem; text-shadow: none; }
.hero-bottom { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); margin-top: var(--space-12); padding-block: var(--space-6); color: var(--muted); font-size: 0.8125rem; }
.hero-bottom > a { display: grid; width: 2.75rem; height: 2.75rem; place-items: center; border: 1px solid var(--line-strong); border-radius: var(--radius-control); }
.hero-bottom > a:hover { background: var(--control-hover); }

.section-heading { display: flex; align-items: end; justify-content: space-between; gap: var(--space-10); margin-bottom: var(--space-10); }
.section-heading > p { max-width: 29rem; color: var(--muted); }
.collection { padding-top: var(--space-16); }
.library-preview { overflow: hidden; border: 1px solid var(--line-strong); border-radius: var(--radius-card); background: var(--surface); box-shadow: var(--shadow-card); }
.preview-header { display: flex; align-items: center; gap: var(--space-6); padding: var(--space-5) var(--space-8); border-bottom: 1px solid var(--line); }
.preview-header .wordmark { font-size: 1rem; }
.preview-tabs { display: flex; padding: var(--space-1); gap: var(--space-1); border: 1px solid var(--control-border); border-radius: var(--radius-control); font-size: 0.8125rem; }
.preview-tabs > span { padding: var(--space-2) var(--space-4); }
.preview-tabs .selected { border-radius: 4px; background: var(--control-selected); box-shadow: var(--shadow-control); }
.preview-search { display: flex; align-items: center; justify-content: space-between; gap: var(--space-8); width: min(36%, 20rem); min-height: 2.75rem; margin-left: auto; padding: var(--space-2) var(--space-3); border: 1px solid var(--control-border); border-radius: var(--radius-control); box-shadow: var(--shadow-inset); color: var(--muted); font-size: 0.8125rem; }
.preview-avatar .icon { width: 1.5rem; height: 1.5rem; }
.preview-body { padding: var(--space-8); }
.shelf-heading { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); margin-bottom: var(--space-5); }
.shelf-heading > span { font-size: 0.75rem; color: var(--quiet); }
.continue-shelf { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); }
.continue-card { display: grid; grid-template-columns: 42% 1fr; min-width: 0; overflow: hidden; border-radius: var(--radius-card); background: var(--bg); box-shadow: var(--shadow-card); }
.continue-card > img { width: 100%; height: 11rem; object-fit: cover; }
.continue-card:nth-child(2) > img { object-position: 50% 70%; }
.continue-info { display: flex; align-items: start; flex-direction: column; padding: var(--space-5); min-width: 0; }
.continue-info h4 { font-size: 1.125rem; }
.continue-info p { margin-top: var(--space-2); color: var(--muted); font-size: 0.75rem; }
.continue-info p > span { padding-inline: var(--space-1); }
progress { display: block; appearance: none; width: 100%; height: 3px; margin-top: var(--space-4); border: 0; border-radius: 0; color: var(--accent); background: var(--line-strong); }
progress::-webkit-progress-bar { background: var(--line-strong); }
progress::-webkit-progress-value { background: var(--accent); }
progress::-moz-progress-bar { background: var(--accent); }
.preview-resume { display: flex; align-items: center; gap: var(--space-2); margin-top: var(--space-4); font-size: 0.8125rem; font-weight: 600; }
.preview-resume .icon { width: 0.875rem; height: 0.875rem; }
figcaption { color: var(--quiet); font-size: 0.75rem; line-height: 1.5; }
.library-preview figcaption { padding: 0 var(--space-8) var(--space-5); }
.collection-notes { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); margin-top: var(--space-8); }
.collection-notes p { margin-top: var(--space-3); max-width: 32rem; color: var(--muted); font-size: 0.9375rem; }

.music-section { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(var(--space-8), 8vw, 8rem); border-top: 1px solid var(--line); }
.album-preview { width: min(100%, 29rem); }
.album-art { position: relative; overflow: hidden; border-radius: var(--radius-card); box-shadow: var(--shadow-card); }
.album-art > img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.album-lettering { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; padding: var(--space-8); color: #fff; text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4); }
.album-lettering > span:first-child { font-family: var(--font-feature); font-size: clamp(2.5rem, 4vw, 3.5rem); line-height: 1.1; }
.album-lettering > span:last-child { font-size: 0.875rem; }
.album-tracklist { padding-top: var(--space-5); }
.track { display: grid; grid-template-columns: 1.125rem 1fr auto; align-items: center; gap: var(--space-4); padding: var(--space-3) var(--space-2); border-bottom: 1px solid var(--line); font-size: 0.8125rem; }
.track > span:first-child, .track time { color: var(--quiet); font-variant-numeric: tabular-nums; }
.track.playing > span { color: var(--accent); font-weight: 600; }
.album-preview figcaption { margin-top: var(--space-4); }
.music-copy p { margin-top: var(--space-6); color: var(--muted); max-width: 29rem; }
.plain-features { display: grid; gap: var(--space-4); margin: var(--space-8) 0 0; padding: 0; list-style: none; }
.plain-features li { display: flex; align-items: center; gap: var(--space-3); font-size: 0.875rem; }
.plain-features .icon { color: var(--quiet); }

.watch-section { background: #222220; color: #eae8e1; }
.watch-inner { display: grid; grid-template-columns: 0.8fr 1.2fr; align-items: center; gap: var(--space-16); }
.watch-copy > p { margin-top: var(--space-6); max-width: 25rem; color: #c2c0b8; }
.receiver-list { display: flex; flex-wrap: wrap; gap: var(--space-4); margin: var(--space-8) 0 0; padding: 0; list-style: none; font-size: 0.8125rem; font-weight: 500; }
.receiver-list li + li { border-left: 1px solid #807d74; padding-left: var(--space-4); }
.watch-copy .receiver-note { margin-top: var(--space-3); color: #b0ada3; font-size: 0.75rem; }
.tv-figure { position: relative; min-width: 0; }
.tv-screen { position: relative; overflow: hidden; border: 7px solid #141412; border-radius: 8px; background: #141412; box-shadow: 0 18px 40px rgba(0, 0, 0, 0.3); }
.tv-screen > img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.tv-screen::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(0deg, rgba(0, 0, 0, 0.8), transparent); }
.tv-caption { position: absolute; z-index: 1; bottom: var(--space-6); left: var(--space-6); color: #fff; }
.tv-caption > span:first-child { display: block; font-family: var(--font-feature); font-size: clamp(1.75rem, 3vw, 2.75rem); line-height: 1.15; }
.tv-caption > span:last-child { display: flex; align-items: center; gap: var(--space-2); margin-top: var(--space-3); font-size: 0.75rem; }
.tv-caption .icon { width: 0.875rem; height: 0.875rem; }
.tv-figure figcaption { margin-top: var(--space-5); text-align: center; color: #b0ada3; }

.setup-steps { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-strong); }
.setup-steps li { display: grid; grid-template-columns: var(--space-12) 1fr; gap: var(--space-5); padding-block: var(--space-8); border-bottom: 1px solid var(--line); }
.step-number { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border: 1px solid var(--line-strong); border-radius: var(--radius-control); font-variant-numeric: tabular-nums; font-size: 0.9375rem; }
.setup-steps li > div { display: grid; grid-template-columns: 0.65fr 1fr; align-items: start; gap: var(--space-8); padding-top: var(--space-2); }
.setup-steps p { max-width: 40rem; color: var(--muted); font-size: 0.9375rem; }
.setup-actions { display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-6); margin-top: var(--space-8); }
.questions-section { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: var(--space-16); padding-top: 0; }
.questions-section > h2 { max-width: 9ch; font-size: clamp(1.75rem, 2.5vw, 2.25rem); }
.questions { min-width: 0; border-top: 1px solid var(--line-strong); }
details { border-bottom: 1px solid var(--line-strong); }
summary { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); min-height: 4.5rem; padding-block: var(--space-5); font-size: 0.9375rem; font-weight: 500; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary:hover { color: var(--accent); }
summary .icon { transition: transform var(--duration) var(--ease); }
details[open] summary .icon { transform: rotate(180deg); }
details > p { margin-bottom: var(--space-6); padding-right: var(--space-8); font-size: 0.9375rem; color: var(--muted); }
details a { text-decoration: underline; }

@media (max-width: 1050px) {
  .hero { grid-template-columns: 1.5fr 1fr; min-height: 42rem; }
  .hero-description { max-width: 23rem; }
  .preview-header { gap: var(--space-4); }
  .preview-tabs > span { padding-inline: var(--space-3); }
  .preview-search { gap: var(--space-3); }
  .continue-card { grid-template-columns: 35% 1fr; }
  .continue-info { padding: var(--space-4); }
  .watch-inner { gap: var(--space-8); }
  .section-heading > p { max-width: 24rem; }
  .desktop-break { display: none; }
}

@media (max-width: 760px) {
  .hero { display: flex; flex-direction: column; min-height: auto; padding-top: var(--space-8); }
  .hero-copy { padding-top: var(--space-4); }
  .hero-art img { object-position: 68% 50%; }
  .hero-art::after { background: linear-gradient(180deg, var(--bg), rgba(var(--bg-rgb), 0.96) 54%, rgba(var(--bg-rgb), 0.12) 78%, var(--bg) 100%); }
  .hero h1 { font-size: clamp(2.75rem, 8.5vw, 4rem); }
  .hero-copy > p:first-of-type { font-size: 1.125rem; }
  .hero-description { max-width: 28rem; }
  .hero-copy .hero-note { width: fit-content; padding: var(--space-1) var(--space-2); border-radius: 4px; background: var(--bg); }
  .hero-feature { align-self: end; padding: var(--space-16) 0 var(--space-8); }
  .hero-bottom { width: 100%; margin-top: 0; padding-block: var(--space-4); }
  .hero-bottom p { max-width: 24ch; }
  .section-heading { display: block; }
  .section-heading > p { max-width: 36rem; margin-top: var(--space-5); }
  .preview-header { padding: var(--space-4) var(--space-5); }
  .preview-tabs { margin-left: auto; font-size: 0.75rem; }
  .preview-tabs > span { padding: var(--space-2); }
  .preview-search, .preview-avatar { display: none; }
  .preview-body { padding: var(--space-6) var(--space-5); }
  .shelf-heading > span { display: none; }
  .continue-shelf { grid-template-columns: 1fr; gap: var(--space-4); }
  .continue-card { grid-template-columns: 40% 1fr; }
  .continue-card > img { height: 10rem; }
  .library-preview figcaption { padding: 0 var(--space-5) var(--space-5); }
  .collection-notes { gap: var(--space-8); }
  .music-section { grid-template-columns: 1fr; gap: var(--space-10); }
  .music-copy { grid-row: 1; }
  .music-copy p { max-width: 36rem; }
  .album-preview { width: min(100%, 30rem); justify-self: center; }
  .album-lettering > span:first-child { font-size: 3rem; }
  .watch-inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .watch-copy > p { max-width: 36rem; }
  .tv-figure { width: min(100%, 36rem); justify-self: center; }
  .setup-steps li > div { display: block; }
  .setup-steps p { margin-top: var(--space-3); }
  .questions-section { grid-template-columns: 1fr; gap: var(--space-8); }
  .questions-section > h2 { max-width: none; }
}

@media (max-width: 420px) {
  .hero-actions { gap: var(--space-4); }
  .hero-copy .hero-note { max-width: 30ch; }
  .collection-notes { grid-template-columns: 1fr; }
  .preview-header { flex-wrap: wrap; gap: var(--space-3); }
  .preview-header .wordmark { font-size: 0.875rem; }
  .preview-tabs { font-size: 0.6875rem; }
  .preview-tabs > span { padding-inline: var(--space-2); }
  .continue-info h4 { font-size: 1rem; }
  .continue-info p { font-size: 0.6875rem; }
  .continue-info { padding: var(--space-3); }
  .continue-card > img { height: 9.5rem; }
}

@media (prefers-contrast: more) {
  .hero-art { opacity: 0.15; }
  .hero-feature { color: var(--text); text-shadow: none; }
  .hero-art::after { background: var(--bg); }
}

@media (forced-colors: active) {
  .hero-art { display: none; }
  .hero-feature, .album-lettering, .tv-caption { color: CanvasText; background: Canvas; text-shadow: none; }
  .sample-label { border: 1px solid CanvasText; }
  .watch-section { color: CanvasText; background: Canvas; }
  .preview-tabs .selected { outline: 1px solid Highlight; }
}