/* ==========================================================================
   css/features.css — Storybook, Family Tree, Timeline, Light music,
   relationship explainer. Uses the tokens defined in styles.css.
   ========================================================================== */

/* ---------- shared ---------- */
label.field > span { display: block; font: 600 .74rem var(--font-ui); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: .3rem; }
.chip { display: inline-flex; align-items: center; gap: .35rem; padding: .4rem .8rem; min-height: 36px; border-radius: 999px; background: var(--parchment); border: 1px solid var(--parchment-2); color: var(--indigo); text-decoration: none; font: 500 .85rem var(--font-ui); }
.chip:hover { border-color: var(--gold); background: var(--parchment-2); }
.hero-note { margin-top: 1rem; color: var(--on-dark-muted); font: 500 .92rem var(--font-ui); max-width: 560px; margin-left: auto; margin-right: auto; }
.muted { color: var(--muted); }
.sb-keys kbd { font: 600 .78rem var(--font-ui); padding: .05rem .4rem; border-radius: 6px; border: 1px solid #8a7a5c; background: var(--cream); color: var(--ink); }

/* ---------- Light music ---------- */
.music { position: relative; }
.music-btn { padding: 0 .55rem; min-width: 44px; }
.music-btn svg.mnote { width: 20px; height: 20px; }
.music-btn .eq { display: none; gap: 2px; align-items: flex-end; height: 14px; }
.music-btn .eq i { width: 3px; background: var(--gold-light); border-radius: 2px; height: 5px; animation: eq 1s ease-in-out infinite; }
.music-btn .eq i:nth-child(2) { animation-delay: .2s; } .music-btn .eq i:nth-child(3) { animation-delay: .4s; }
.music-btn.on { border-color: var(--gold-light); background: rgba(240,207,122,.14); }
.music-btn.on .eq { display: inline-flex; }
@keyframes eq { 0%, 100% { height: 4px; } 50% { height: 14px; } }
.music-pop { position: absolute; right: 0; top: calc(100% + 8px); width: min(340px, 92vw); background: var(--cream); color: var(--ink); border-radius: 16px; box-shadow: var(--shadow-lg); padding: 1.1rem 1.2rem; z-index: 60; border: 1px solid var(--parchment-2); }
.music-pop[hidden] { display: none; }
.music-pop h2 { font-size: 1.35rem; margin-bottom: .2rem; }
.music-tracks { border: 0; margin: .6rem 0; padding: 0; display: grid; gap: .35rem; }
.music-tracks .mt { display: flex; gap: .6rem; align-items: flex-start; padding: .45rem .6rem; border-radius: 10px; border: 1px solid var(--parchment-2); cursor: pointer; background: #fff8ec; }
.music-tracks .mt:has(input:checked) { border-color: var(--indigo); background: var(--parchment); }
.music-tracks input { margin-top: .3rem; accent-color: var(--indigo); width: 18px; height: 18px; }
.music-tracks strong { display: block; font: 600 .92rem var(--font-ui); color: var(--indigo); }
.music-tracks small { display: block; font: 400 .8rem var(--font-ui); color: var(--muted); }
.music-row { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; }
.music-play { min-height: 44px; padding: .5rem 1.2rem; }
.music-play .ico { font-size: .8rem; }
.vol { display: flex; flex-direction: column; flex: 1; min-width: 120px; font: 600 .74rem var(--font-ui); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.vol input { width: 100%; accent-color: var(--saffron-ink); height: 28px; }
.music-status { margin: .6rem 0 0; }
@media (max-width: 520px) { .music-pop { position: fixed; left: 4vw; right: 4vw; width: auto; top: 64px; } }

/* ---------- Storybook ---------- */
.sb-progress { margin: .5rem 0 1.25rem; }
.sb-prog-top { display: flex; justify-content: space-between; align-items: baseline; font: 600 .85rem var(--font-ui); color: var(--muted); }
.sb-contents { font-weight: 600; font-size: .85rem; }
.sb-progress .track { height: 8px; background: var(--parchment-2); border-radius: 99px; overflow: hidden; margin: .4rem 0 .5rem; }
.sb-progress .fill, .sb-cover-meter .fill { height: 100%; background: linear-gradient(90deg, var(--forest), var(--saffron)); border-radius: 99px; }
.sb-dots { display: flex; gap: 3px; flex-wrap: wrap; }
.sb-dot { flex: 1 1 0; min-width: 6px; height: 6px; border-radius: 3px; background: var(--parchment-2); }
.sb-dot.read { background: #b5d4c3; }
.sb-dot.cur { background: var(--saffron); transform: scaleY(1.7); }
.sb-dot.era-start { margin-left: 6px; }
.sb-head { padding: .5rem 0 1rem; }
.sb-head h1 { margin-bottom: .4rem; }
.sb-num { display: block; font: 600 .8rem var(--font-ui); letter-spacing: .18em; text-transform: uppercase; color: var(--saffron-ink); margin-bottom: .3rem; }
.sb-prev-recap { margin: .8rem 0 0; color: var(--muted); font-size: .95rem; border-left: 3px solid var(--gold); padding-left: .8rem; }
.sb-h { font-size: 1.2rem; display: flex; align-items: center; gap: .45rem; margin-bottom: .6rem; }
.sb-h svg { width: 20px; height: 20px; color: var(--saffron-ink); }
.sb-cast { margin: .5rem 0 1.5rem; }
.sb-cast ul { list-style: none; margin: 0; padding: .2rem .1rem .6rem; display: flex; gap: .7rem; overflow-x: auto; scrollbar-width: thin; }
.sb-cast li a { display: flex; flex-direction: column; align-items: center; gap: .25rem; width: 84px; text-align: center; text-decoration: none; color: var(--ink); padding: .2rem; border-radius: 12px; }
.sb-cast li a:hover .av { box-shadow: 0 0 0 3px var(--saffron); }
.sb-cast .av { width: 60px; height: 60px; border-radius: 50%; overflow: hidden; display: block; box-shadow: 0 0 0 2px var(--gold); transition: box-shadow .2s; }
.sb-cast .av svg { width: 100%; height: 100%; display: block; }
.sb-cast .nm { font: 600 .8rem var(--font-ui); color: var(--indigo); line-height: 1.2; }
.sb-cast .tg { font: 500 .68rem var(--font-ui); color: var(--muted); }
.sb-body { font-size: 1.12rem; line-height: 1.8; }
html[data-mode="kids"] .sb-body { font-size: 1.22rem; }
.sb-body > p.dropcap::first-letter { font-family: var(--font-display); font-size: 3.4em; float: left; line-height: .9; padding: .08em .1em 0 0; color: var(--saffron-ink); font-weight: 700; }
a.inline-char { color: var(--indigo); font-weight: 600; text-decoration: underline; text-decoration-color: var(--gold); text-decoration-thickness: 2px; text-underline-offset: 4px; }
a.inline-char:hover { color: var(--saffron-ink); text-decoration-color: var(--saffron); }
.sb-scholar { margin: 1.5rem 0; padding: 1rem 1.2rem; border-left: 4px solid var(--indigo); background: #eef0f8; border-radius: 0 var(--radius) var(--radius) 0; font-size: 1rem; }
.sb-scholar p { margin: 0; }
.sb-boxes { display: grid; gap: 1rem; margin: 1.5rem 0; }
@media (min-width: 760px) { .sb-boxes { grid-template-columns: 1.2fr 1fr; } }
.sb-box { padding: 1.1rem 1.2rem; border-radius: var(--radius-lg); border: 1px solid var(--parchment-2); background: var(--parchment); }
.sb-box ul { margin: 0; padding-left: 1.1rem; }
.sb-box li { margin-bottom: .45rem; }
.ask-box { background: linear-gradient(135deg, #eaf4ee, #d9ebe1); border-color: #b5d4c3; }
.ask-box .q { font: italic 500 1.25rem var(--font-display); color: var(--indigo); margin-bottom: .5rem; }
.ask-box .fnote { margin: 0; }
.sb-events ul { list-style: none; padding: 0; margin: 0 0 1.25rem; display: flex; flex-wrap: wrap; gap: .45rem; }
.sb-sofar { margin: 1rem 0 1.5rem; border: 1px solid var(--parchment-2); border-radius: var(--radius); background: #fff8ec; }
.sb-sofar summary { cursor: pointer; padding: .8rem 1rem; font: 600 .95rem var(--font-ui); color: var(--indigo); min-height: 44px; }
.sb-sofar ol { margin: 0; padding: 0 1rem 1rem 2.4rem; font-size: .95rem; }
.sb-sofar li { margin-bottom: .3rem; }
.sb-nav { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin: 1.5rem 0 .5rem; }
.sb-nav .btn { border-radius: 18px; padding: .7rem 1.2rem; text-align: left; max-width: 100%; }
.sb-nav .btn span { display: flex; flex-direction: column; line-height: 1.25; }
.sb-nav .btn small { font: 600 .7rem var(--font-ui); letter-spacing: .08em; text-transform: uppercase; opacity: .85; }
.sb-nav .sb-next { margin-left: auto; text-align: right; }
.sb-nav .sb-next span { align-items: flex-end; }
.sb-keys { text-align: center; }
@media (max-width: 560px) { .sb-nav .btn { flex: 1 1 100%; } .sb-nav .sb-next { order: -1; } .sb-body { font-size: 1.05rem; } }
.sb-hero .ctas .btn-ghost { color: var(--on-dark); }
.sb-cover-meter { max-width: 420px; margin-top: 1.25rem; }
.on-dark-meter .lbl { color: var(--on-dark); }
.on-dark-meter .track { background: rgba(255,255,255,.18); }
.sb-era h3 { font-size: 1.3rem; margin: 1.6rem 0 .6rem; padding-bottom: .3rem; border-bottom: 1px solid var(--parchment-2); }
.sb-toc { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
@media (min-width: 860px) { .sb-toc { grid-template-columns: 1fr 1fr; } }
.sb-toc a, .sb-mini a { display: flex; gap: .8rem; align-items: center; padding: .7rem .9rem; border-radius: var(--radius); border: 1px solid var(--parchment-2); background: #fff8ec; text-decoration: none; color: var(--ink); height: 100%; }
.sb-toc a:hover, .sb-mini a:hover { border-color: var(--gold); background: var(--parchment); }
.sb-toc .num, .sb-mini .num { flex: 0 0 auto; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--indigo); color: var(--gold-light); font: 700 .9rem var(--font-ui); }
.sb-toc .t { flex: 1; display: flex; flex-direction: column; }
.sb-toc .t strong, .sb-mini strong { color: var(--indigo); font-family: var(--font-display); font-size: 1.12rem; }
.sb-toc .t span, .sb-mini small { color: var(--muted); font-size: .88rem; line-height: 1.4; display: block; }
.sb-mini { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
@media (min-width: 760px) { .sb-mini { grid-template-columns: 1fr 1fr; } }
/* big picture */
.bp { margin: 2rem 0; }
.bp-eras { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; gap: 1rem; }
.bp-eras > li { padding: 1rem 1.2rem; border-radius: var(--radius); background: #fff8ec; border: 1px solid var(--parchment-2); }
.bp-eras h3 { font-size: 1.15rem; margin-bottom: .4rem; color: var(--saffron-ink); }
.bp-eras ul { margin: 0; padding-left: 1.1rem; font-size: .95rem; }
.bp-tree { height: 440px; margin-bottom: 1rem; }
.bp-timeline { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: .6rem; }
.bp-timeline a { display: flex; flex-direction: column; gap: .15rem; padding: .8rem; border-radius: var(--radius); background: var(--indigo); color: var(--on-dark); text-decoration: none; height: 100%; }
.bp-timeline a:hover { background: var(--indigo-soft); color: #fff; }
.bp-timeline strong { color: var(--gold-light); font-family: var(--font-display); font-size: 1.1rem; }
.bp-timeline span { font: 600 .75rem var(--font-ui); color: var(--on-dark-muted); }
.bp-timeline em { font-size: .82rem; color: var(--on-dark); font-style: normal; }
.bp-next { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: .8rem; }

/* ---------- Family tree ---------- */
.explain { padding: 1.1rem 1.2rem; border-radius: var(--radius-lg); background: var(--parchment); border: 1px solid var(--parchment-2); margin-bottom: 1.25rem; }
.explain h2 { font-size: 1.4rem; }
.ex-row { display: flex; gap: .75rem; align-items: flex-end; flex-wrap: wrap; }
.ex-row .field { flex: 1 1 200px; }
.ex-swap { min-height: 44px; padding: .4rem 1rem; }
.ex-out { margin: .9rem 0 0; font: 500 1.2rem var(--font-display); color: var(--indigo); min-height: 1.6em; }
.tree-bar { display: flex; flex-wrap: wrap; gap: .8rem 1.5rem; align-items: center; justify-content: space-between; margin-bottom: .6rem; }
.lens-toggle { display: inline-flex; gap: .5rem; align-items: center; font: 500 .92rem var(--font-ui); cursor: pointer; min-height: 44px; }
.lens-toggle input { width: 20px; height: 20px; accent-color: var(--indigo); }
.legend { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .3rem 1rem; font: 500 .8rem var(--font-ui); color: var(--muted); }
.legend li { display: inline-flex; align-items: center; gap: .35rem; }
.legend svg { width: 34px; height: 10px; overflow: visible; }
.legend .lens-only { display: none; }
.legend.lens-on .lens-only { display: inline-flex; }
.tree-wrap { position: relative; height: min(72vh, 680px); min-height: 380px; border-radius: var(--radius-lg); border: 1px solid var(--parchment-2); background: radial-gradient(circle at 50% 0%, #fffaf0, #f6ecd8); overflow: hidden; touch-action: none; cursor: grab; }
.tree-wrap.compact { height: 100%; }
.tree-wrap.dragging { cursor: grabbing; }
.tree-wrap:focus-visible { outline: 3px solid var(--indigo); outline-offset: 2px; box-shadow: 0 0 0 6px rgba(232,137,43,.45); }
.tree-svg { width: 100%; height: 100%; display: block; user-select: none; -webkit-user-select: none; }
.tree-ctrls { position: absolute; right: .7rem; top: .7rem; display: flex; flex-direction: column; gap: .35rem; }
.tree-ctrls .tc { width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--parchment-2); background: var(--cream); color: var(--indigo); font: 700 1.25rem var(--font-ui); cursor: pointer; box-shadow: var(--shadow); }
.tree-ctrls .tc.wide { font-size: .8rem; }
.tree-ctrls .tc:hover { background: var(--parchment); border-color: var(--gold); }
.tree-help { margin: .5rem 0 0; position: absolute; left: .8rem; bottom: .5rem; right: 4rem; background: rgba(251,245,233,.9); padding: .25rem .5rem; border-radius: 8px; font-size: .78rem; }
.e { fill: none; stroke-linecap: round; transition: opacity .25s, stroke-width .25s; }
.e-marriage { stroke: #b07d12; stroke-width: 3; }
.e-parent { stroke: #3d4a7a; stroke-width: 1.8; }
.e-divine { stroke: #c96f12; stroke-width: 2; stroke-dasharray: 7 5; }
.e-sibling { stroke: #6b5d45; stroke-width: 1.8; stroke-dasharray: 1.5 4.5; }
.e-alliance { stroke: #2f7d55; stroke-width: 2.6; stroke-dasharray: 12 5; }
.e-rivalry { stroke: #b3261e; stroke-width: 2.6; stroke-dasharray: 4 4; }
.e-mentor { stroke: #2b5fb3; stroke-width: 2.4; stroke-dasharray: 10 4 2 4; }
.lens-edges { display: none; }
.lens-on .lens-edges { display: inline; }
.lens-on .edges .e { opacity: .35; }
.node rect { fill: #fffdf7; stroke: #8a7a5c; stroke-width: 1.4; }
.node .av { fill: var(--indigo); }
.node .nm { fill: var(--ink); font: 600 12.5px var(--font-ui); }
.node .sub { fill: var(--muted); font: 500 10px var(--font-ui); }
.node.minor rect { fill: #f7efdf; stroke-dasharray: 3 3; }
.node.minor .av { fill: #7a6a4f; }
.node.divine rect { fill: #fff3d9; stroke: #c96f12; stroke-dasharray: 5 3; }
.node.divine .av { fill: #c96f12; }
.node.divine .ini { fill: #fff; }
.node.f-pandava rect { stroke: #2c3a7a; stroke-width: 2; }
.node.f-kaurava rect { stroke: #9a2a1f; stroke-width: 2; }
.node.f-neutral rect { stroke: #2f5d4a; stroke-width: 2; }
.node.f-divine.is-char rect { stroke: #c96f12; stroke-width: 2.2; }
a.node { cursor: pointer; }
a.node:hover rect, a.node:focus rect { fill: #fff1d6; stroke-width: 3; }
a.node:focus { outline: none; }
a.node:focus rect { stroke: var(--indigo); stroke-width: 3.5; }
.has-hl .node { opacity: .45; }
.has-hl .node.hl { opacity: 1; }
.has-hl .node.hl rect { stroke: var(--saffron-ink); stroke-width: 3.5; fill: #fff1d6; }
.has-hl .edges .e { opacity: .3; }
.has-hl .edges .e.hl { opacity: 1; stroke-width: 3.5; }
.lens-list { columns: 2 300px; list-style: none; padding: 0; margin: 1rem 0; font-size: .92rem; }
.lens-list li { break-inside: avoid; margin-bottom: .4rem; }
.lens-list .k-alliance .pill { background: #e3efe8; color: #1f5a3d; }
.lens-list .k-rivalry .pill { background: #fbe4e1; color: #8a1c15; }
.lens-list .k-mentor .pill { background: #e4ebf8; color: #1f4688; }
.gx-sec { margin-top: 2.5rem; }
.gx { border: 1px solid var(--parchment-2); border-radius: var(--radius); margin-bottom: .7rem; background: #fff8ec; }
.gx summary { cursor: pointer; display: flex; justify-content: space-between; padding: .8rem 1rem; font: 600 1rem var(--font-ui); color: var(--indigo); min-height: 44px; align-items: center; }
.gx summary .cnt { font: 500 .82rem var(--font-ui); color: var(--muted); }
.table-scroll { overflow-x: auto; }
.gx-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.gx-table th, .gx-table td { text-align: left; padding: .55rem .7rem; border-top: 1px solid var(--parchment-2); vertical-align: top; }
.gx-table thead th { font: 600 .74rem var(--font-ui); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.gx-table tbody th { font-weight: 600; min-width: 150px; }
.gx-note { display: block; font-weight: 400; color: var(--muted); font-size: .8rem; }
/* character page explainer */
.kin-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
@media (min-width: 760px) { .kin-list { grid-template-columns: 1fr 1fr; } }
.kin-list li { display: flex; flex-direction: column; padding: .6rem .8rem; border-radius: var(--radius); background: #fff8ec; border: 1px solid var(--parchment-2); }
.kin-l { font: 600 .7rem var(--font-ui); letter-spacing: .1em; text-transform: uppercase; color: var(--saffron-ink); }
.kin-s small { color: var(--muted); }

/* ---------- Timeline ---------- */
.tl-dating { margin-bottom: 1.25rem; }
.tl-filters { grid-template-columns: 1fr; }
@media (min-width: 720px) { .tl-filters { grid-template-columns: 1.2fr 1fr 1fr 1fr; align-items: end; } }
.tl-types { grid-column: 1 / -1; border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.tl-types legend { font: 600 .74rem var(--font-ui); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: .3rem; padding: 0; }
.tl-types .chk { display: inline-flex; align-items: center; gap: .35rem; min-height: 36px; padding: .2rem .7rem; border-radius: 999px; border: 1px solid #8a7a5c; background: var(--cream); font: 500 .85rem var(--font-ui); cursor: pointer; }
.tl-types .chk:has(input:checked) { background: var(--indigo); color: #fff; border-color: var(--indigo); }
.tl-types input { accent-color: var(--saffron); }
.tl-actions { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.tl-actions .result-count { margin: 0; }
.tl-layout { border: 0; padding: 0; margin: 0; }
.tl-layout legend { font: 600 .74rem var(--font-ui); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: .3rem; padding: 0; }
.seg { display: inline-flex; border: 1px solid #8a7a5c; border-radius: 10px; overflow: hidden; height: 44px; }
.seg input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.seg label { display: flex; align-items: center; padding: 0 .9rem; cursor: pointer; font: 500 .9rem var(--font-ui); color: var(--ink); background: var(--cream); margin: 0; text-transform: none; letter-spacing: 0; }
.seg input:checked + label { background: var(--indigo); color: #fff; }
.seg input:focus-visible + label { outline: 3px solid var(--indigo); outline-offset: -3px; box-shadow: inset 0 0 0 5px var(--saffron); }
.tl { list-style: none; margin: 0; padding: 0; }
.tl.v { position: relative; padding-left: 2.2rem; }
.tl.v::before { content: ""; position: absolute; left: .85rem; top: 0; bottom: 0; width: 3px; background: linear-gradient(var(--gold), var(--saffron), var(--indigo)); border-radius: 2px; }
.tl-era h2 { font-size: 1.5rem; margin: 1.8rem 0 .8rem; position: relative; }
.tl.v .tl-era h2::before { content: ""; position: absolute; left: -1.85rem; top: .35em; width: 17px; height: 17px; border-radius: 50%; background: var(--indigo); border: 3px solid var(--gold-light); }
.tl-ev { margin-bottom: .9rem; position: relative; }
.tl.v .tl-ev::before { content: ""; position: absolute; left: -1.62rem; top: 1.3rem; width: 11px; height: 11px; border-radius: 50%; background: var(--saffron); border: 2px solid var(--cream); }
.tl-card { padding: 1rem 1.15rem; border-radius: var(--radius-lg); background: #fffaf0; border: 1px solid var(--parchment-2); box-shadow: var(--shadow); height: 100%; display: flex; flex-direction: column; }
.tl-ev.focus .tl-card { border-color: var(--saffron); box-shadow: 0 0 0 3px rgba(232,137,43,.45), var(--shadow); }
.tl-card h3 { font-size: 1.3rem; margin: .4rem 0 .3rem; }
.tl-card p { margin: 0 0 .5rem; font-size: .98rem; }
.tl-meta { display: flex; flex-wrap: wrap; gap: .35rem; align-items: center; }
.tl-n { font: 700 .78rem var(--font-ui); color: var(--muted); min-width: 1.8rem; }
.tl-meta .pill { background: var(--parchment); color: var(--indigo); border-color: var(--parchment-2); }
.tl-meta .pill svg { width: 12px; height: 12px; }
.tl-meta .pill.war { background: #fbe4e1; color: #8a1c15; }
.tl-chars { list-style: none; padding: 0; margin: .3rem 0 .6rem; display: flex; flex-wrap: wrap; gap: .3rem; }
.tl-chars a { display: inline-flex; align-items: center; gap: .3rem; padding: .15rem .55rem .15rem .2rem; min-height: 32px; border-radius: 999px; background: var(--parchment); text-decoration: none; font: 500 .8rem var(--font-ui); color: var(--indigo); border: 1px solid var(--parchment-2); }
.tl-chars a:hover { border-color: var(--gold); }
.tl-chars .av { width: 24px; height: 24px; border-radius: 50%; overflow: hidden; display: inline-block; }
.tl-chars .av svg { width: 100%; height: 100%; display: block; }
.tl-links { margin-top: auto; display: flex; flex-wrap: wrap; gap: .4rem 1rem; font: 600 .85rem var(--font-ui); }
.tl-links a { display: inline-flex; align-items: center; gap: .3rem; min-height: 32px; }
.tl-links svg { width: 16px; height: 16px; }
.tl-parva { color: var(--muted); }
@media (min-width: 900px) {
  .tl-scroller { position: relative; }
  .tl.h { display: flex; gap: 1rem; overflow-x: auto; padding: .5rem .25rem 1.25rem; scroll-snap-type: x proximity; align-items: stretch; border-top: 3px solid var(--gold); }
  .tl.h .tl-ev { flex: 0 0 300px; scroll-snap-align: start; margin: 0; }
  .tl.h .tl-era { flex: 0 0 auto; display: flex; align-items: center; }
  .tl.h .tl-era h2 { writing-mode: vertical-rl; transform: rotate(180deg); margin: 0; font-size: 1.3rem; padding: .5rem .3rem; background: var(--indigo); color: var(--gold-light); border-radius: 10px; }
  .tl.h [hidden] { display: none; }
}
@media (max-width: 899px) { .tl-layout { display: none; } .tl.h { position: relative; padding-left: 2.2rem; } }
.tl-empty { margin-top: 1rem; }

/* ---------- Print & motion ---------- */
@media print {
  .music, .tree-ctrls, .tree-help, .sb-dots, .tl-filters, .sb-sofar summary { display: none !important; }
  .sb-sofar[open] ol, .sb-sofar ol { display: block; }
  .tree-wrap { height: 520px; border: 1px solid #999; }
  .tl-card, .sb-box { break-inside: avoid; box-shadow: none; background: #fff !important; }
}
@media (prefers-reduced-motion: reduce) { .music-btn .eq i { animation: none; height: 8px; } }

/* Compact header on small phones so brand, journey, music and menu fit on one row */
@media (max-width: 480px) {
  .site-header .bar { gap: .55rem .5rem; padding: .5rem .75rem; }
  .brand { gap: .45rem; }
  .brand svg { width: 32px; height: 32px; }
  .brand .t1 { font-size: 1.08rem; }
  .brand .t2 { font-size: .62rem; letter-spacing: .12em; }
  .journey-chip { padding: 0 .4rem; gap: .25rem; }
  .journey-chip .jring { width: 22px; height: 22px; }
  .music-btn { padding: 0 .4rem; }
}
@media (max-width: 400px) {
  #journey-pct { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}
@media (max-width: 340px) { .brand svg { width: 28px; height: 28px; } .brand .t1 { font-size: .95rem; } .brand .t2 { font-size: .56rem; } .site-header .bar { padding: .5rem .6rem; gap: .5rem .4rem; } }