/* Geteilte Styles der About-Seiten (Überblick, HTML5-Components, HTML6, HTML7,
   GlyphMarkdown, Design-DNA). Jede About-Seite linkt diese Datei + reference.css. */
.content.wide { max-width: 70rem; }

/* Überblick: Banner (volle Breite der rechten Spalte) über zentriertem Content. */
.about-main { flex: 1; min-width: 0; max-width: 100vw; display: flex; flex-direction: column; }
/* Kein Inhalt sprengt die Spalte (Mobile): breiter Codeblock scrollt in seiner Box,
   Text bricht um, statt die ganze Seite breiter als den Viewport zu machen. */
.about-main pre { max-width: 100%; overflow-x: auto; }
.about-main :where(p, li, h1, h2, h3, h4, blockquote) { overflow-wrap: anywhere; }
.about-main > *, .content > * { min-width: 0; }
.hero-banner { width: 100%; line-height: 0; background: var(--wl-bg); }
.hero-banner .visual { display: block; width: 100%; height: auto; }
.hero { text-align: center; padding: 1.75rem 0 0.5rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.hero .doctype { font: 600 0.8rem/1 var(--wl-mono); color: var(--wl-ink-soft); background: var(--wl-surface-2); border: 1px solid var(--wl-border); border-radius: var(--wl-radius-pill); padding: 0.35rem 0.8rem; display: inline-block; margin: 1rem 0 0.8rem; }
.hero .claim { max-width: 44ch; margin: 0.5rem auto 0; color: var(--wl-ink-soft); font-size: var(--wl-text-md); line-height: 1.6; }

.fundament { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); gap: 0.75rem; margin: 2rem 0 1rem; }
.fundament .f { border: 1px solid var(--wl-border); border-radius: var(--wl-radius-lg); background: var(--wl-surface); padding: 0.9rem 1rem; }
.fundament .f b { font-size: var(--wl-text-sm); }
.fundament .f p { margin: 0.25rem 0 0; font-size: var(--wl-text-xs); color: var(--wl-ink-soft); line-height: 1.5; }

/* Generationen-Sektion (eine pro Seite). Pill-Farben = Logo-Palette. */
.gen { margin: 0.5rem 0 0; scroll-margin-top: 4.5rem; }
.gen > .kicker { display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; margin-bottom: 0.3rem; }
.gen .tag { font: 800 0.95rem/1 var(--wl-font); padding: 0.15rem 0.5rem; border-radius: var(--wl-radius-sm); }
.gen .tag.t6 { color: #fff; background: #fc10b4; }
.gen .tag.t7 { color: #0f3d17; background: #8bea6b; }
.gen .tag.t5 { color: #0d3357; background: #9ed0ff; }
.gen .tag.ax { color: #fff; background: #444; }
.gen h1, .gen h2 { margin: 0; font-size: var(--wl-text-lg, 1.4rem); }
.gen .why { color: var(--wl-ink-soft); margin: 0.4rem 0 1.4rem; max-width: 62ch; line-height: 1.6; }

.panel { border: 1px solid var(--wl-border); border-radius: var(--wl-radius-lg); background: var(--wl-surface); padding: 1.25rem; box-shadow: var(--wl-shadow); }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); gap: 1rem; align-items: start; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); gap: 0.75rem; }
.grid2 > *, .grid3 > * { min-width: 0; }

.demo { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 1rem; align-items: start; }
@media (max-width: 680px) { .demo { grid-template-columns: 1fr; } }
.demo pre { margin: 0; background: var(--wl-surface-2); border: 1px solid var(--wl-border); border-radius: var(--wl-radius-lg); padding: 1rem; overflow: auto; font: 0.78rem/1.55 var(--wl-mono); color: var(--wl-ink); }
.demo pre .t { color: var(--wl-accent); }
.demo pre .c { color: var(--wl-ink-soft); }
.result { border: 1px dashed var(--wl-border-strong, var(--wl-border)); border-radius: var(--wl-radius-lg); padding: 1rem; background: var(--wl-surface); min-width: 0; }
.lbl { font: 600 0.62rem/1 var(--wl-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--wl-ink-soft); margin-bottom: 0.7rem; }
.row { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }

.chain { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 0.5rem; align-items: center; margin-bottom: 1rem; }
@media (max-width: 680px) { .chain { grid-template-columns: 1fr; } .chain .arrow { display: none; } }
.chain .box { border: 1px solid var(--wl-border); border-radius: var(--wl-radius-lg); background: var(--wl-surface-2); padding: 0.7rem 0.8rem; }
.chain .box b { font: 600 0.72rem/1.4 var(--wl-mono); color: var(--wl-ink); }
.chain .box span { display: block; font-size: var(--wl-text-xs); color: var(--wl-ink-soft); margin-top: 0.15rem; }
.chain .arrow { color: var(--wl-ink-soft); font-size: 1.1rem; text-align: center; }
.swatch { width: 1.05rem; height: 1.05rem; border-radius: 4px; border: 1px solid var(--wl-border-strong); display: inline-block; vertical-align: -0.2rem; }

.theme-panel .tp-row { display: flex; flex-wrap: wrap; gap: 0.85rem; align-items: end; }
.theme-panel label { display: flex; flex-direction: column; gap: 0.3rem; font-size: var(--wl-text-xs); color: var(--wl-ink-soft); }