/* HELLO XR Lexicon – 3D-Wissensnetz, Suche, Pfade, Glossar 0–9/A–Z */
#lex { --lxd: #0b0b2b; }
.lx-hero { padding: 26px 0 8px; background: radial-gradient(900px 340px at 85% -10%, rgba(139, 44, 255, .12), transparent 70%), radial-gradient(700px 300px at 0% 0%, rgba(18, 181, 255, .12), transparent 70%); }
.lx-hero h1 { font-size: clamp(2rem, 5.5vw, 3.2rem); margin: 6px 0 8px; }
.lx-hero h1 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lx-sub { font-size: clamp(1rem, 2.2vw, 1.25rem); font-weight: 600; max-width: 60ch; }
.lx-hero .lead { color: var(--muted); max-width: 68ch; margin-top: 8px; }
.lx-stats { display: flex; gap: 12px; flex-wrap: wrap; margin: 18px 0; }
.lx-stats div { display: flex; flex-direction: column; padding: 10px 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); min-width: 110px; }
.lx-stats b { font-size: 1.5rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; line-height: 1.1; }
.lx-stats span { font-size: .78rem; color: var(--muted); }
.lx-search { position: relative; max-width: 720px; }
.lx-search .searchbar { margin-bottom: 0; height: 56px; border-radius: 16px; box-shadow: var(--shadow); }
.lx-clr { border: 0; background: var(--soft); width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; }
.lx-clr[hidden], .lx-sug[hidden] { display: none; }
.lx-sug { position: absolute; z-index: 30; left: 0; right: 0; top: 62px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 14px 40px rgba(11, 11, 43, .22); padding: 6px; display: flex; flex-direction: column; }
.lx-s { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 0; background: transparent; text-align: left; border-radius: 10px; width: 100%; }
.lx-s:hover, .lx-s:focus-visible { background: var(--soft); }
.lx-s span { margin-left: auto; font-size: .75rem; color: var(--muted); }
.lx-s.more { color: var(--brand); font-weight: 600; font-size: .85rem; justify-content: center; }
.lx-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex: none; }
.lx-hero .m-banner { margin-top: 16px; }

.lx-h { margin-bottom: 16px; } .lx-h h2 { font-size: clamp(1.4rem, 3.4vw, 2rem); } .lx-h p { color: var(--muted); max-width: 72ch; margin-top: 6px; }
.lx-sec-net, .lx-sec-path, .lx-sec-fld, .lx-sec-az { padding: 34px 0 6px; }
.lx-filter { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.lx-fl { flex: none; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); width: 92px; }
.lx-filter .chips { flex: 1; min-width: 0; } .lx-filter .chip { padding: 7px 13px; font-size: .84rem; }
.lx-line { display: inline-block; width: 16px; height: 3px; border-radius: 2px; }
.lx-grid { display: grid; gap: 16px; margin-top: 14px; }
.lx-stage { min-width: 0; }
.lx-view { position: relative; height: min(72vh, 540px); min-height: 400px; border-radius: 22px; overflow: hidden; background: radial-gradient(120% 100% at 50% 30%, #1a1d5e 0%, #0e1038 55%, #070820 100%); border: 1px solid #262a6e; box-shadow: 0 18px 50px rgba(20, 20, 90, .35); cursor: grab; user-select: none; -webkit-user-select: none; -webkit-tap-highlight-color: transparent; }
.lx-view canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.lx-view .m-nogl { position: absolute; inset: 0; display: grid; place-items: center; color: #c9cdf8; padding: 24px; text-align: center; }
.lx-lbls { position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 2; }
.lx-lf, .lx-ln { position: absolute; left: 0; top: 0; white-space: nowrap; will-change: transform; }
.lx-lf { padding: 3px 10px; border-radius: 99px; font-size: .68rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: #fff; background: color-mix(in srgb, var(--c) 28%, #0b0b2b 72%); border: 1px solid color-mix(in srgb, var(--c) 70%, transparent); text-shadow: 0 1px 2px rgba(0, 0, 0, .5); transition: opacity .25s; }
.lx-ln { padding: 2px 8px; border-radius: 99px; font-size: .72rem; font-weight: 600; color: #e9ebff; background: rgba(9, 10, 40, .78); border: 1px solid color-mix(in srgb, var(--c) 60%, transparent); backdrop-filter: blur(3px); }
.lx-ln.hub { opacity: .75; font-size: .66rem; }
.lx-ln.nb { color: #fff; }
.lx-ln.hit { background: color-mix(in srgb, var(--c) 40%, #0b0b2b 60%); color: #fff; }
.lx-ln.path { background: rgba(30, 60, 100, .85); border-color: #7fe9ff; color: #dff9ff; }
.lx-ln.cur, .lx-ln.sel { font-size: .85rem; font-weight: 800; color: #fff; background: var(--c); border-color: #fff; box-shadow: 0 0 18px color-mix(in srgb, var(--c) 80%, transparent); z-index: 3; }
.lx-ln.hov { background: #fff; color: #0b0b2b; z-index: 4; }
.lx-ui { position: absolute; z-index: 5; }
.lx-tools { top: 10px; right: 10px; display: flex; flex-direction: column; gap: 6px; }
.lx-b { width: 38px; height: 38px; border-radius: 12px; border: 1px solid rgba(160, 170, 255, .35); background: rgba(14, 16, 60, .75); color: #e9ebff; font-size: 1.1rem; line-height: 1; backdrop-filter: blur(4px); }
.lx-b:hover, .lx-b.on { background: rgba(80, 90, 255, .6); }
.lx-m3d { display: none; left: 10px; top: 10px; padding: 7px 12px; border-radius: 99px; border: 1px solid rgba(160, 170, 255, .45); background: rgba(14, 16, 60, .8); color: #e9ebff; font-size: .78rem; font-weight: 600; max-width: 60%; text-align: left; }
.lx-m3d[aria-pressed="true"] { background: var(--grad); border-color: transparent; }
@media (pointer: coarse) { .lx-m3d { display: block; } }
.lx-hint { position: absolute; left: 12px; bottom: 10px; z-index: 4; font-size: .72rem; color: #9aa0e6; pointer-events: none; }
.lx-pathbar { margin-top: 10px; padding: 12px 14px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); }
.lx-pathbar[hidden] { display: none; }
.lx-pb-t { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; } .lx-pb-t span { color: var(--muted); font-size: .85rem; }
.lx-pb-s { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.lx-pb-c { display: flex; flex-wrap: wrap; gap: 8px; }
.btn.sm { padding: 8px 15px; font-size: .86rem; }

.lx-panel { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 20px; box-shadow: var(--shadow); max-height: 640px; overflow: auto; min-width: 0; }
.lx-panel h3 { font-size: 1.45rem; margin: 8px 0 6px; overflow-wrap: anywhere; }
.lx-d-h { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.lx-fchip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 99px; font-size: .74rem; font-weight: 700; color: var(--ink); border: 1px solid color-mix(in srgb, var(--c) 60%, transparent); background: color-mix(in srgb, var(--c) 14%, transparent); }
.lx-fchip::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); }
.lx-badge { padding: 3px 9px; border-radius: 99px; font-size: .7rem; font-weight: 700; background: var(--soft); color: var(--brand); } .lx-badge.ex { background: rgba(255, 169, 77, .18); color: #b86b00; }
.lx-full { color: var(--muted); font-size: .9rem; font-style: italic; margin-bottom: 4px; }
.lx-def { font-size: 1rem; margin: 6px 0 12px; }
.lx-sec { margin: 10px 0; padding: 10px 12px; border-left: 3px solid var(--cyan); background: var(--soft); border-radius: 0 12px 12px 0; }
.lx-sec h4 { font-size: .8rem; letter-spacing: .04em; text-transform: uppercase; color: var(--brand); margin-bottom: 3px; } .lx-sec p { font-size: .92rem; color: var(--ink); }
.lx-sec.grenzen { border-color: #ff9d3d; } .lx-sec.wirkung { border-color: #27c485; } .lx-sec.praxis { border-color: #8b2cff; }
.lx-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; } .lx-tags span { font-size: .74rem; padding: 2px 9px; border-radius: 99px; border: 1px dashed var(--line); color: var(--muted); }
.lx-rel h4, .lx-mods h4, .lx-hh { font-size: .8rem; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); margin: 14px 0 8px; }
.lx-rg { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 8px; padding-left: 10px; border-left: 3px solid var(--c); }
.lx-rl { flex: none; width: 118px; font-size: .76rem; font-weight: 700; color: var(--muted); padding-top: 5px; }
.lx-rg > div { display: flex; flex-wrap: wrap; gap: 6px; }
.lx-nb { display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 99px; border: 1px solid color-mix(in srgb, var(--c) 55%, var(--line)); background: color-mix(in srgb, var(--c) 10%, var(--surface)); color: var(--ink); font-size: .82rem; font-weight: 600; }
.lx-nb:hover { background: color-mix(in srgb, var(--c) 28%, var(--surface)); }
.lx-nb.cur { background: var(--c); color: #0b0b2b; border-color: transparent; } .lx-nb.done { opacity: .65; }
.lx-hubs { display: flex; flex-wrap: wrap; gap: 6px; }
.lx-mod { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 6px; background: var(--surface); font-size: .88rem; }
.lx-mod b { color: var(--brand); flex: none; } .lx-mod span { flex: 1; } .lx-mod .ic { flex: none; color: var(--brand); } .lx-mod:hover { border-color: var(--brand); }
.lx-act { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

.lx-paths { display: grid; gap: 14px; }
.lx-pcard { padding: 18px; border-radius: 20px; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px; }
.lx-pcard.on { border-color: var(--brand); }
.lx-pcard h3 { font-size: 1.05rem; } .lx-pcard ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 4px; align-items: center; counter-reset: s; }
.lx-pcard li { display: inline-flex; align-items: center; } .lx-pcard li + li::before { content: "→"; color: var(--muted); margin: 0 4px; }
.lx-pcard .btn { align-self: flex-start; margin-top: auto; }

.lx-flds { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.lx-fcard { position: relative; text-align: left; padding: 16px 16px 14px; border-radius: 18px; border: 1px solid color-mix(in srgb, var(--c) 40%, var(--line)); background: linear-gradient(160deg, color-mix(in srgb, var(--c) 12%, var(--surface)), var(--surface) 60%); display: flex; flex-direction: column; gap: 4px; transition: transform .15s; }
.lx-fcard:hover { transform: translateY(-2px); }
.lx-fno { position: absolute; top: 12px; right: 14px; font-weight: 800; font-size: .85rem; color: var(--c); opacity: .9; }
.lx-fcard b { font-size: 1rem; padding-right: 30px; } .lx-fcard span:not(.lx-fno) { font-size: .84rem; color: var(--muted); } .lx-fcard em { font-style: normal; font-size: .76rem; font-weight: 700; color: var(--brand); margin-top: 6px; }

.lx-azbar { position: sticky; top: 64px; z-index: 20; display: flex; gap: 4px; overflow-x: auto; padding: 8px 4px; margin: 0 -4px 6px; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); scrollbar-width: thin; }
.lx-azbar button { flex: none; min-width: 34px; height: 34px; padding: 0 8px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); font-weight: 700; font-size: .85rem; }
.lx-azbar button:hover:not(:disabled) { background: var(--grad); color: #fff; border-color: transparent; } .lx-azbar button:disabled { opacity: .3; cursor: default; }
.lx-azc { min-height: 22px; font-size: .86rem; color: var(--muted); margin: 6px 0; } .lx-none { color: var(--ink); }
.lx-grp[hidden], .lx-e[hidden] { display: none; }
.lx-gl { font-size: 1.6rem; margin: 18px 0 8px; padding-bottom: 4px; border-bottom: 2px solid var(--line); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; scroll-margin-top: 130px; }
.lx-e { border: 1px solid var(--line); border-left: 4px solid var(--c); border-radius: 14px; margin-bottom: 8px; background: var(--surface); scroll-margin-top: 130px; }
.lx-e.open { box-shadow: var(--shadow); border-color: var(--c); }
.lx-e-h { width: 100%; display: flex; align-items: center; gap: 10px; text-align: left; padding: 12px 14px; border: 0; background: transparent; }
.lx-e-t { flex: 1; min-width: 0; display: flex; flex-direction: column; } .lx-e-t b { font-size: 1rem; } .lx-e-t small { color: var(--muted); font-size: .85rem; line-height: 1.4; }
.lx-pg { font-style: normal; font-size: .66rem; padding: 1px 7px; border-radius: 99px; background: var(--soft); color: var(--brand); vertical-align: middle; margin-left: 4px; }
.lx-e-f { display: none; font-size: .72rem; color: var(--muted); flex: none; }
.lx-chev { flex: none; color: var(--muted); transform: rotate(90deg); transition: transform .2s; } .lx-e.open .lx-chev { transform: rotate(-90deg); }
.lx-e-b { padding: 4px 16px 16px; }
.lx-note { padding: 28px 0 40px; } .lx-note p { color: var(--muted); font-size: .82rem; max-width: 80ch; }

@media (min-width: 760px) { .lx-paths { grid-template-columns: repeat(2, 1fr); } .lx-e-f { display: block; } }
@media (min-width: 1000px) {
  .lx-grid { grid-template-columns: minmax(0, 1.6fr) minmax(320px, 1fr); align-items: start; }
  .lx-view { height: 620px; max-height: none; }
  .lx-panel { position: sticky; top: 80px; max-height: 640px; }
  .lx-paths { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 640px) {
  .lx-filter { flex-direction: column; align-items: stretch; gap: 4px; } .lx-fl { width: auto; }
  .lx-rg { flex-direction: column; gap: 4px; } .lx-rl { width: auto; padding-top: 0; }
  .lx-azbar { top: 58px; }
}
@media (prefers-reduced-motion: reduce) { .lx-fcard, .lx-chev { transition: none; } }
@media (max-width: 640px) { .lx-lf { font-size: .58rem; padding: 2px 7px; } .lx-ln { font-size: .66rem; } .lx-ln.cur, .lx-ln.sel { font-size: .76rem; } .lx-view { height: min(74vh, 560px); } }
.lx-mini { left: 10px; right: 56px; bottom: 30px; display: flex; align-items: center; gap: 10px; padding: 8px 8px 8px 14px; border-radius: 14px; background: rgba(9, 10, 40, .88); border: 1px solid var(--c, #6b73ff); color: #fff; backdrop-filter: blur(6px); }
.lx-mini[hidden] { display: none; } .lx-mini b { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lx-mini button { flex: none; border: 0; border-radius: 99px; padding: 6px 12px; background: var(--grad); color: #fff; font-weight: 600; font-size: .8rem; }
@media (min-width: 1000px) { .lx-mini { display: none !important; } }

/* Umbruch statt seitlichem Scrollen */
.lx-filter .chips, .lx-filter .chips.scroll { flex-wrap: wrap; overflow: visible; padding-bottom: 0; }
.lx-filter .chip { white-space: normal; text-align: left; }
.lx-azbar { flex-wrap: wrap; overflow: visible; position: static; background: transparent; backdrop-filter: none; border-bottom: 0; padding: 4px 0 8px; margin: 0 0 6px; }
.lx-azbar button { min-width: 38px; height: 38px; }
@media (min-width: 1000px) { .lx-azbar { position: sticky; top: 64px; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); padding: 8px 4px; margin: 0 -4px 6px; } }
.lx-pb-s, .lx-pb-c, .lx-hubs, .lx-pcard ol { flex-wrap: wrap; }
.lx-nb, .lx-s b, .lx-mod span { overflow-wrap: anywhere; }
.lx-pcard, .lx-fcard, .lx-panel, .lx-e, .lx-e-t { min-width: 0; }
#lex { overflow-x: clip; }