/* schlagzeug.net – „Übeheft“: Papier, Tinte, Signal-Orange. Präfix trm- */
@font-face { font-family: 'TrmHead'; src: url('fonts/trm-archivo.woff2') format('woff2'); font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
@font-face { font-family: 'TrmText'; src: url('fonts/trm-source-serif.woff2') format('woff2'); font-weight: 200 900; font-display: swap; }
@font-face { font-family: 'TrmText'; src: url('fonts/trm-source-serif-i.woff2') format('woff2'); font-weight: 200 900; font-style: italic; font-display: swap; }

:root {
  --trm-paper: #f3efe6; --trm-paper2: #e9e3d5; --trm-card: #fbf9f4;
  --trm-ink: #17150f; --trm-ink2: #4d473c; --trm-line: #d6cdbb;
  --trm-accent: #e8491f; --trm-accent-ink: #b33a12; --trm-on-accent: #fff;
  --trm-band: #17150f; --trm-on-band: #f3efe6; --trm-on-band2: #c9c0ae;
  --trm-head: 'TrmHead', 'Arial Narrow', system-ui, sans-serif;
  --trm-text: 'TrmText', Georgia, 'Times New Roman', serif;
  --trm-r: 3px; --trm-gap: 17px; --trm-max: 1180px;
  --trm-shadow: 5px 5px 0 var(--trm-ink);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --trm-paper: #14120e; --trm-paper2: #1d1a15; --trm-card: #201d17;
    --trm-ink: #ede7da; --trm-ink2: #b8af9e; --trm-line: #3a352c;
    --trm-accent: #ff6a3d; --trm-accent-ink: #ff8d68; --trm-on-accent: #1a0d07;
    --trm-band: #0c0b08; --trm-on-band: #ede7da; --trm-on-band2: #a39b8b;
    --trm-shadow: 5px 5px 0 #000;
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body { margin: 0; background: var(--trm-paper); color: var(--trm-ink); font: 400 1.0625rem/1.65 var(--trm-text); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--trm-accent-ink); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--trm-accent); outline-offset: 2px; }
h1, h2, h3, h4 { font-family: var(--trm-head); font-stretch: 78%; font-weight: 800; line-height: 1.08; letter-spacing: -0.01em; margin: 0 0 .5em; text-wrap: balance; }
p { margin: 0 0 1em; }
.trm-wrap { width: 100%; max-width: var(--trm-max); margin: 0 auto; padding: 0 17px; }
.trm-skip { position: absolute; left: -999px; top: 8px; background: var(--trm-ink); color: var(--trm-paper); padding: 8px 14px; z-index: 50; }
.trm-skip:focus { left: 8px; }
.trm-kicker { display: inline-block; font: 700 .76rem/1.2 var(--trm-head); font-stretch: 100%; letter-spacing: .12em; text-transform: uppercase; color: var(--trm-accent-ink); text-decoration: none; margin-bottom: .7em; }
.trm-lead { font-size: 1.2rem; line-height: 1.55; color: var(--trm-ink2); max-width: 62ch; }

/* Kopf */
.trm-top { position: sticky; top: 0; z-index: 20; background: var(--trm-paper); border-bottom: 2px solid var(--trm-ink); }
.trm-top-in { display: flex; align-items: center; gap: 17px; min-height: 64px; }
.trm-logo { display: inline-flex; align-items: center; gap: 9px; color: var(--trm-ink); text-decoration: none; font: 800 1.32rem/1 var(--trm-head); font-stretch: 80%; letter-spacing: -.01em; white-space: nowrap; }
.trm-logo svg { width: 34px; height: 34px; flex: none; }
.trm-logo i { font-style: normal; color: var(--trm-accent-ink); }
.trm-nav { margin-left: auto; }
.trm-nav ul { list-style: none; margin: 0; padding: 0; }
.trm-nav a { color: var(--trm-ink); text-decoration: none; font: 650 .98rem/1 var(--trm-head); font-stretch: 90%; }
.trm-nav a[aria-current] { color: var(--trm-accent-ink); }
.trm-nav-wide { display: none; gap: 4px; }
.trm-nav-wide a { display: block; padding: 10px 10px; border-bottom: 3px solid transparent; }
.trm-nav-wide a:hover, .trm-nav-wide a[aria-current] { border-bottom-color: var(--trm-accent); }
.trm-menu summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 8px; font: 700 .95rem/1 var(--trm-head); padding: 10px 12px; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); }
.trm-menu summary::-webkit-details-marker { display: none; }
.trm-burger, .trm-burger::before, .trm-burger::after { display: block; width: 18px; height: 2px; background: currentColor; position: relative; }
.trm-burger::before, .trm-burger::after { content: ''; position: absolute; left: 0; }
.trm-burger::before { top: -6px; } .trm-burger::after { top: 6px; }
.trm-menu[open] .trm-burger { background: transparent; }
.trm-menu[open] .trm-burger::before { top: 0; transform: rotate(45deg); }
.trm-menu[open] .trm-burger::after { top: 0; transform: rotate(-45deg); }
.trm-menu ul { position: absolute; left: 0; right: 0; top: 100%; background: var(--trm-paper); border-bottom: 2px solid var(--trm-ink); padding: 6px 17px 14px; }
.trm-menu li a { display: block; padding: 13px 0; border-bottom: 1px solid var(--trm-line); font-size: 1.12rem; }
.trm-search-link { color: var(--trm-ink); display: grid; place-items: center; width: 42px; height: 42px; flex: none; }
.trm-search-link svg { width: 22px; height: 22px; }
@media (min-width: 1000px) {
  .trm-menu { display: none; }
  .trm-nav-wide { display: flex; }
}
.trm-crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 0; padding: 14px 0 0; margin: 0; font: 500 .84rem/1.3 var(--trm-head); font-stretch: 95%; color: var(--trm-ink2); }
.trm-crumbs li + li::before { content: '/'; margin: 0 8px; color: var(--trm-line); }
.trm-crumbs a { color: var(--trm-ink2); }

/* Buttons */
.trm-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 22px; background: var(--trm-accent); color: var(--trm-on-accent); border: 2px solid var(--trm-ink); border-radius: var(--trm-r); font: 750 1rem/1.1 var(--trm-head); font-stretch: 90%; text-decoration: none; box-shadow: 3px 3px 0 var(--trm-ink); transition: transform .12s, box-shadow .12s; }
.trm-btn:hover { transform: translate(-2px, -2px); box-shadow: 5px 5px 0 var(--trm-ink); }
.trm-btn:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--trm-ink); }
.trm-btn-ghost { background: var(--trm-card); color: var(--trm-ink); }

/* Sticking – Signatur: obere Zeile rechts, untere Zeile links */
.trm-sticking { margin: 0; background: var(--trm-card); border: 2px solid var(--trm-ink); border-radius: var(--trm-r); box-shadow: var(--trm-shadow); padding: 14px 16px 12px; }
.trm-sticking figcaption { font: 750 .95rem/1.25 var(--trm-head); font-stretch: 88%; margin-bottom: 10px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2px 14px; }
.trm-sticking figcaption span { font-weight: 450; font-size: .76rem; color: var(--trm-ink2); font-stretch: 100%; align-self: center; }
.trm-sticking ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--n, 8), minmax(0, 1fr)); position: relative;
  background: linear-gradient(var(--trm-ink), var(--trm-ink)) center / 100% 2px no-repeat; }
.trm-sticking li { display: grid; grid-template-rows: 1fr 1fr; height: 84px; position: relative; border-left: 1px dashed var(--trm-line); }
.trm-sticking li:nth-child(4n+1) { border-left: 2px solid var(--trm-line); }
.trm-sticking li:first-child { border-left: 0; }
.trm-sticking-big li { height: 104px; }
.trm-sticking-big b { width: min(42px, 92%); font-size: clamp(.8rem, 2.8vw, 1.2rem); }
.trm-sticking b, .trm-sticking small { font-family: var(--trm-head); font-stretch: 85%; }
.trm-sticking b { place-self: center; display: grid; place-items: center; width: min(34px, 92%); aspect-ratio: 1; border-radius: 50%; font-size: clamp(.78rem, 2.6vw, 1.05rem); font-weight: 800; transition: transform .08s, background .08s; }
.trm-st-r b { grid-row: 1; background: var(--trm-ink); color: var(--trm-paper); }
.trm-st-l b { grid-row: 2; background: var(--trm-accent); color: var(--trm-on-accent); }
.trm-sticking small { position: absolute; font-size: .68rem; font-weight: 700; color: var(--trm-ink2); left: 2px; letter-spacing: .02em; }
.trm-st-r small { top: 4px; } .trm-st-l small { bottom: 4px; }
.trm-st-acc::before { content: '▲'; position: absolute; left: 50%; transform: translateX(-50%); font-size: .55rem; color: var(--trm-accent-ink); line-height: 1; }
.trm-st-r.trm-st-acc::before { top: -1px; } .trm-st-l.trm-st-acc::before { top: calc(50% + 3px); }
.trm-sticking li.is-on b { transform: scale(1.22); box-shadow: 0 0 0 3px var(--trm-paper), 0 0 0 5px var(--trm-accent); }
.trm-st-ctl { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--trm-line); font: 600 .86rem/1.2 var(--trm-head); }
.trm-st-play { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 14px; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-paper); color: var(--trm-ink); font: 750 .92rem/1 var(--trm-head); cursor: pointer; }
.trm-st-play[aria-pressed="true"] { background: var(--trm-ink); color: var(--trm-paper); }
.trm-st-ico { width: 0; height: 0; border-left: 10px solid currentColor; border-top: 6px solid transparent; border-bottom: 6px solid transparent; }
.trm-st-play[aria-pressed="true"] .trm-st-ico { width: 10px; height: 10px; border: 0; background: currentColor; }
.trm-st-ctl label { display: inline-flex; align-items: center; gap: 8px; color: var(--trm-ink2); }
.trm-st-ctl input { width: 120px; accent-color: var(--trm-accent); }
.trm-st-ctl output { min-width: 2.2em; text-align: right; color: var(--trm-ink); font-variant-numeric: tabular-nums; }

/* Startseite */
.trm-hero { border-bottom: 2px solid var(--trm-ink); background:
  repeating-linear-gradient(to bottom, transparent 0 21px, color-mix(in srgb, var(--trm-ink) 9%, transparent) 21px 22px) right 0 top 40px / 46% 110px no-repeat; }
.trm-hero-in { display: grid; gap: 34px; padding-top: 44px; padding-bottom: 52px; align-items: center; }
.trm-hero h1 { font-size: clamp(2.5rem, 7.4vw, 4.9rem); font-stretch: 70%; line-height: .98; margin-bottom: .35em; }
.trm-hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 0; }
.trm-hero-note { font-size: .92rem; color: var(--trm-ink2); margin: 18px 0 0; }
@media (min-width: 900px) { .trm-hero-in { grid-template-columns: 1.08fr .92fr; gap: 56px; padding-top: 70px; padding-bottom: 80px; } }
.trm-band { padding-top: 64px; padding-bottom: 20px; }
.trm-h-line { display: flex; align-items: center; gap: 16px; font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
.trm-h-line::after { content: ''; flex: 1; height: 2px; background: var(--trm-ink); }
.trm-tiles { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); border: 2px solid var(--trm-ink); background: var(--trm-card); }
.trm-tiles a { display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 20px 18px 18px; color: var(--trm-ink); text-decoration: none; border-right: 1px solid var(--trm-line); border-bottom: 1px solid var(--trm-line); transition: background .12s; }
.trm-tiles a:hover { background: var(--trm-paper2); }
.trm-tile-n { font: 800 .85rem/1 var(--trm-head); color: var(--trm-accent-ink); }
.trm-tiles b { font: 800 1.5rem/1.05 var(--trm-head); font-stretch: 75%; }
.trm-tiles span:not(.trm-tile-n) { font-size: .95rem; color: var(--trm-ink2); line-height: 1.45; }
.trm-tiles em { margin-top: auto; padding-top: 8px; font: 700 .8rem/1 var(--trm-head); font-style: normal; letter-spacing: .06em; text-transform: uppercase; }
.trm-sec-head { max-width: 760px; margin-bottom: 28px; }
.trm-sec-head h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
.trm-sec-head p { color: var(--trm-ink2); font-size: 1.08rem; }
.trm-rud { background: var(--trm-band); color: var(--trm-on-band); margin-top: 64px; padding: 64px 0 56px; }
.trm-rud .trm-sec-head p { color: var(--trm-on-band2); }
.trm-fams { display: grid; gap: 34px 28px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.trm-fam-col h3 { font-size: 1.6rem; font-stretch: 72%; border-bottom: 3px solid var(--trm-accent); padding-bottom: 8px; margin-bottom: 10px; }
.trm-fam-col h3 a { color: inherit; text-decoration: none; }
.trm-fam-col > p { color: var(--trm-on-band2); font-size: .95rem; }
.trm-rud .trm-linklist a { color: var(--trm-on-band); border-color: color-mix(in srgb, var(--trm-on-band) 16%, transparent); }
.trm-rud .trm-linklist code { color: var(--trm-accent); }
.trm-more-link { display: inline-block; margin-top: 12px; color: var(--trm-accent); font: 700 .95rem/1 var(--trm-head); }
.trm-linklist { list-style: none; margin: 0; padding: 0; }
.trm-linklist a { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--trm-line); color: var(--trm-ink); text-decoration: none; font: 600 1rem/1.25 var(--trm-head); font-stretch: 92%; }
.trm-linklist a:hover span { text-decoration: underline; text-decoration-color: var(--trm-accent); text-underline-offset: 4px; }
.trm-linklist code { font: 700 .74rem/1 var(--trm-head); font-stretch: 85%; letter-spacing: .06em; color: var(--trm-accent-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 48%; }
.trm-split { padding-top: 70px; }
.trm-two { display: grid; gap: 34px 48px; }
.trm-two h3 { font-size: 1.45rem; font-stretch: 75%; }
.trm-two h3 a { color: var(--trm-ink); text-decoration-color: var(--trm-accent); }
@media (min-width: 800px) { .trm-two { grid-template-columns: 1fr 1fr; } }
.trm-hint { font-size: .92rem; color: var(--trm-ink2); margin-top: 14px; padding-left: 12px; border-left: 3px solid var(--trm-accent); }
.trm-start { margin-top: 70px; background: var(--trm-paper2); border-top: 2px solid var(--trm-ink); border-bottom: 2px solid var(--trm-ink); padding: 56px 0; }
.trm-start-in { display: grid; gap: 28px; }
.trm-start h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-stretch: 72%; }
.trm-start p { color: var(--trm-ink2); }
.trm-about-strip { padding-top: 40px; padding-bottom: 64px; }
.trm-about-strip p { border-top: 2px solid var(--trm-ink); padding-top: 18px; font-size: 1.05rem; color: var(--trm-ink2); }

/* Karten */
.trm-cards { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.trm-cards-3 { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
@media (min-width: 900px) { .trm-cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.trm-card { position: relative; display: flex; flex-direction: column; background: var(--trm-card); border: 2px solid var(--trm-ink); border-radius: var(--trm-r); transition: transform .14s, box-shadow .14s; }
.trm-card:hover { transform: translate(-3px, -3px); box-shadow: 4px 4px 0 var(--trm-accent); }
.trm-card-img { border-bottom: 2px solid var(--trm-ink); overflow: hidden; aspect-ratio: 3 / 2; background: #e7e7e5; }
.trm-card-img img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: multiply; }
.trm-card-txt { padding: 14px 16px 16px; display: flex; flex-direction: column; flex: 1; }
.trm-card h3 { font-size: 1.14rem; font-stretch: 86%; font-weight: 750; line-height: 1.2; margin: 0 0 .5em; }
.trm-card h3 a { color: var(--trm-ink); text-decoration: none; }
.trm-card h3 a::after { content: ''; position: absolute; inset: 0; }
.trm-card p { margin: 0; font-size: .93rem; line-height: 1.5; color: var(--trm-ink2); }
.trm-card-st { margin-top: auto !important; padding-top: 6px; display: flex; flex-wrap: wrap; gap: 4px; }
.trm-card-st span { font: 800 .74rem/1 var(--trm-head); padding: 4px 5px; border-radius: 2px; min-width: 20px; text-align: center; }
.trm-card-st .trm-st-r { background: var(--trm-ink); color: var(--trm-paper); }
.trm-card-st .trm-st-l { background: var(--trm-accent); color: var(--trm-on-accent); }
.trm-card .trm-kicker { margin-bottom: .5em; }

/* Themen- und Listen-Seiten */
.trm-pagehead { padding-top: 34px; padding-bottom: 34px; }
.trm-pagehead h1 { font-size: clamp(2.1rem, 5.6vw, 3.8rem); font-stretch: 72%; }
.trm-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.trm-chips a { padding: 9px 14px; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); color: var(--trm-ink); text-decoration: none; font: 700 .95rem/1 var(--trm-head); background: var(--trm-card); }
.trm-chips a:hover { background: var(--trm-ink); color: var(--trm-paper); }
.trm-fam { padding: 14px 0 46px; }
.trm-fam-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 18px; border-top: 2px solid var(--trm-ink); padding-top: 18px; margin-bottom: 18px; }
.trm-fam-head h2 { font-size: 2rem; font-stretch: 72%; margin: 0; }
.trm-fam-head p { margin: 0; color: var(--trm-ink2); }
.trm-others { padding-top: 40px; padding-bottom: 70px; }
.trm-others h2 { font-size: 1.5rem; }
.trm-others ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
.trm-others a { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 14px 16px; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); color: var(--trm-ink); text-decoration: none; background: var(--trm-card); }
.trm-others a:hover { background: var(--trm-paper2); }
.trm-others b { font: 800 1.15rem/1 var(--trm-head); font-stretch: 80%; }
.trm-others span { font: 600 .82rem/1 var(--trm-head); color: var(--trm-ink2); }
.trm-search { margin-top: 26px; max-width: 640px; }
.trm-search label { display: block; font: 700 .85rem/1 var(--trm-head); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 8px; }
.trm-search input { width: 100%; font: 500 1.15rem/1.2 var(--trm-head); padding: 14px 16px; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-card); color: var(--trm-ink); box-shadow: 3px 3px 0 var(--trm-ink); }
.trm-search output { display: block; margin-top: 10px; font: 500 .9rem/1.3 var(--trm-head); color: var(--trm-ink2); min-height: 1.3em; }
.trm-blog-group { padding-bottom: 34px; }
.trm-blog-group h2 { font-size: 1.6rem; font-stretch: 72%; border-bottom: 2px solid var(--trm-ink); padding-bottom: 6px; }
.trm-blog-group h2 a { color: var(--trm-ink); text-decoration: none; }
.trm-index { list-style: none; margin: 0; padding: 0; display: grid; gap: 0 32px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.trm-index a { display: block; padding: 10px 0; border-bottom: 1px solid var(--trm-line); color: var(--trm-ink); text-decoration: none; }
.trm-index b { display: block; font: 750 1.04rem/1.25 var(--trm-head); font-stretch: 88%; }
.trm-index span { display: block; font-size: .88rem; color: var(--trm-ink2); line-height: 1.4; }
.trm-index a:hover b { color: var(--trm-accent-ink); }
.trm-empty { font-size: 1.1rem; padding: 20px 0 60px; }

/* Artikel */
.trm-art-head { padding-top: 22px; padding-bottom: 10px; }
.trm-art-head > * { max-width: 760px; }
@media (min-width: 1100px) { .trm-art-head { padding-left: calc(17px + 250px + 56px); } }
.trm-art-meta { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 16px; font: 500 .86rem/1.3 var(--trm-head); color: var(--trm-ink2); margin-bottom: 12px; }
.trm-art-meta .trm-kicker { margin: 0; }
.trm-art-head h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-stretch: 74%; margin-bottom: 26px; max-width: 20em; }
.trm-art-head .trm-sticking { max-width: 760px; margin-bottom: 30px; }
.trm-art-img { margin: 0 0 10px; border: 2px solid var(--trm-ink); background: #e7e7e5; }
.trm-art-img img { width: 100%; mix-blend-mode: multiply; }
.trm-art-grid { display: grid; gap: 10px 56px; padding-top: 18px; padding-bottom: 30px; }
.trm-art-grid > * { min-width: 0; }
@media (min-width: 1100px) {
  .trm-art-grid { grid-template-columns: 250px minmax(0, 1fr); }
  .trm-art-side { position: sticky; top: 92px; align-self: start; max-height: calc(100vh - 110px); overflow-y: auto; }
}
.trm-toc { border: 2px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-card); }
.trm-toc summary { cursor: pointer; padding: 12px 14px; font: 800 1rem/1.2 var(--trm-head); display: flex; justify-content: space-between; gap: 10px; }
.trm-toc summary span { font-weight: 500; font-size: .8rem; color: var(--trm-ink2); align-self: center; }
.trm-toc ol { margin: 0; padding: 4px 14px 14px 36px; font: 500 .9rem/1.35 var(--trm-head); font-stretch: 95%; }
.trm-toc li { margin: 7px 0; }
.trm-toc li::marker { color: var(--trm-accent-ink); font-weight: 800; }
.trm-toc a { color: var(--trm-ink); text-decoration: none; }
.trm-toc a:hover, .trm-toc a.is-here { color: var(--trm-accent-ink); text-decoration: underline; }

.trm-prose { max-width: 70ch; font-size: 1.12rem; line-height: 1.72; overflow-wrap: break-word; }
.trm-prose-page { padding-bottom: 64px; }
.trm-prose h2 { font-size: clamp(1.5rem, 3vw, 1.95rem); font-stretch: 80%; margin: 2.1em 0 .6em; padding-top: 14px; border-top: 2px solid var(--trm-ink); }
.trm-prose > h2:first-child { margin-top: .4em; }
.trm-prose h3 { font-size: 1.3rem; font-stretch: 85%; font-weight: 750; margin: 1.7em 0 .5em; }
.trm-prose h4 { font-size: 1.1rem; margin: 1.4em 0 .4em; }
.trm-prose strong { font-weight: 620; }
.trm-prose ul, .trm-prose ol { padding-left: 1.4em; margin: 0 0 1.2em; }
.trm-prose li { margin: .35em 0; padding-left: .2em; }
.trm-prose ul > li::marker { content: '■  '; color: var(--trm-accent); font-size: .7em; }
.trm-prose ol > li::marker { font: 800 .95em var(--trm-head); color: var(--trm-accent-ink); }
.trm-prose blockquote { margin: 1.6em 0; padding: 16px 20px; border-left: 5px solid var(--trm-accent); background: var(--trm-card); font-style: italic; font-size: 1.2rem; line-height: 1.55; }
.trm-prose blockquote p:last-child { margin: 0; }
.trm-prose img { border: 2px solid var(--trm-ink); margin: 1.4em 0; background: #e7e7e5; }
.trm-table { overflow-x: auto; margin: 1.4em 0; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-card); }
.trm-table table { border-collapse: collapse; width: 100%; min-width: 520px; font: 450 .95rem/1.4 var(--trm-head); font-stretch: 96%; }
.trm-table th, .trm-table td { padding: 10px 12px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--trm-line); }
.trm-table th { background: var(--trm-ink); color: var(--trm-paper); font-weight: 750; }
.trm-table tr:last-child td { border-bottom: 0; }
.trm-yt { margin: 1.6em 0; aspect-ratio: 16 / 9; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); overflow: hidden; background:
  repeating-linear-gradient(135deg, var(--trm-band) 0 18px, color-mix(in srgb, var(--trm-band) 88%, var(--trm-accent)) 18px 36px); }
.trm-yt button { width: 100%; height: 100%; border: 0; background: transparent; color: var(--trm-on-band); cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 16px; padding: 18px; text-align: left; font: inherit; }
.trm-yt-play { flex: none; width: 64px; height: 64px; border-radius: 50%; background: var(--trm-accent); position: relative; transition: transform .15s; }
.trm-yt-play::after { content: ''; position: absolute; left: 26px; top: 20px; border-left: 18px solid #fff; border-top: 12px solid transparent; border-bottom: 12px solid transparent; }
.trm-yt button:hover .trm-yt-play { transform: scale(1.08); }
.trm-yt b { display: block; font: 800 1.15rem/1.2 var(--trm-head); }
.trm-yt small { display: block; font: 450 .82rem/1.4 var(--trm-head); color: var(--trm-on-band2); max-width: 34ch; margin-top: 4px; }
.trm-yt small a { color: var(--trm-on-band); }
.trm-yt iframe { width: 100%; height: 100%; border: 0; display: block; }
@media (max-width: 480px) { .trm-yt small { display: none; } .trm-yt-play { width: 52px; height: 52px; } .trm-yt-play::after { left: 21px; top: 15px; } }
.trm-related { padding-top: 30px; padding-bottom: 64px; border-top: 2px solid var(--trm-ink); margin-top: 20px; }
.trm-related h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); font-stretch: 74%; margin-top: 20px; }
.trm-more { margin: 26px 0 0; }

/* Kontakt, 404 */
.trm-contact { display: grid; gap: 30px; padding-bottom: 20px; }
.trm-mail { display: block; max-width: 520px; padding: 22px 24px; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-card); box-shadow: var(--trm-shadow); color: var(--trm-ink); text-decoration: none; }
.trm-mail span { display: block; font: 700 .8rem/1 var(--trm-head); letter-spacing: .1em; text-transform: uppercase; color: var(--trm-accent-ink); margin-bottom: 8px; }
.trm-mail b { font: 800 clamp(1.3rem, 5vw, 1.9rem)/1.1 var(--trm-head); font-stretch: 78%; overflow-wrap: anywhere; }
.trm-404 { padding-bottom: 80px; }

/* Fuß */
.trm-foot { background: var(--trm-band); color: var(--trm-on-band); padding: 54px 0 0; }
.trm-foot .trm-logo { color: var(--trm-on-band); }
.trm-foot .trm-logo i { color: var(--trm-accent); }
.trm-foot-in { display: grid; gap: 30px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); padding-bottom: 40px; }
.trm-foot-brand { grid-column: 1 / -1; max-width: 460px; }
@media (min-width: 900px) { .trm-foot-in { grid-template-columns: 1.6fr 1fr 1fr 1fr; } .trm-foot-brand { grid-column: auto; } }
.trm-foot-brand p { color: var(--trm-on-band2); font-size: .95rem; margin-top: 14px; }
.trm-foot h2 { font: 700 .8rem/1 var(--trm-head); letter-spacing: .12em; text-transform: uppercase; color: var(--trm-on-band2); margin-bottom: 14px; }
.trm-foot ul { list-style: none; margin: 0; padding: 0; }
.trm-foot li { margin: 8px 0; }
.trm-foot a { color: var(--trm-on-band); text-decoration: none; font: 550 1rem/1.3 var(--trm-head); font-stretch: 92%; }
.trm-foot a:hover { color: var(--trm-accent); }
.trm-foot-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 20px; padding-top: 18px; padding-bottom: 22px; border-top: 1px solid color-mix(in srgb, var(--trm-on-band) 18%, transparent); font: 500 .84rem/1.3 var(--trm-head); color: var(--trm-on-band2); }

@media (prefers-color-scheme: dark) {
  .trm-card-img, .trm-art-img, .trm-prose img { background: #d9d6cf; }
  .trm-card-img img, .trm-art-img img { mix-blend-mode: normal; opacity: .92; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; } }
@media print { .trm-top, .trm-foot, .trm-art-side, .trm-st-ctl, .trm-related, .trm-yt { display: none !important; } body { background: #fff; } }

/* ===== Werkzeuge ===== */
.trm-tool-wrap { padding-bottom: 10px; }
.trm-art-single .trm-prose { margin: 0 auto 0 0; }
.trm-art-single { padding-top: 18px; padding-bottom: 30px; }
.trm-tool { background: var(--trm-card); border: 2px solid var(--trm-ink); border-radius: var(--trm-r); box-shadow: var(--trm-shadow); padding: 20px; margin: 8px 0 26px; }
.trm-tool select, .trm-tool input[type=number] { font: 600 1rem/1.2 var(--trm-head); padding: 7px 8px; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-paper); color: var(--trm-ink); }
.trm-tool input[type=number] { width: 4.2em; padding: 5px 6px; }
.trm-tool input[type=range] { accent-color: var(--trm-accent); }
.trm-tool label { font: 650 .9rem/1.2 var(--trm-head); display: flex; flex-direction: column; gap: 6px; }
.trm-check { flex-direction: row !important; align-items: center; gap: 8px !important; cursor: pointer; }
.trm-check input { width: 20px; height: 20px; accent-color: var(--trm-accent); }
.trm-round { width: 54px; height: 54px; border-radius: 50%; border: 2px solid var(--trm-ink); background: var(--trm-paper); color: var(--trm-ink); font: 700 1.7rem/1 var(--trm-head); cursor: pointer; flex: none; box-shadow: 2px 2px 0 var(--trm-ink); }
.trm-round:active { transform: translate(2px, 2px); box-shadow: none; }
kbd { font: 700 .78rem/1 var(--trm-head); border: 1.5px solid var(--trm-ink2); border-bottom-width: 3px; border-radius: 4px; padding: 2px 6px; background: var(--trm-paper); }

/* Metronom */
.trm-metro { display: grid; gap: 22px 40px; }
@media (min-width: 900px) { .trm-metro { grid-template-columns: 1.1fr .9fr; padding: 28px 32px; } }
.trm-metro-main { text-align: center; }
.trm-metro-bpm { display: flex; align-items: center; justify-content: center; gap: 18px; }
.trm-metro-display { min-width: 4.2ch; }
.trm-metro-num { display: block; font: 800 clamp(4.2rem, 16vw, 6.6rem)/.9 var(--trm-head); font-stretch: 70%; font-variant-numeric: tabular-nums; }
.trm-metro-display span { font: 700 .85rem/1 var(--trm-head); letter-spacing: .14em; color: var(--trm-ink2); }
.trm-metro-name { font: 600 1.05rem/1.2 var(--trm-text); font-style: italic; color: var(--trm-accent-ink); margin: 8px 0 12px; }
.trm-metro-range { width: 100%; max-width: 440px; }
.trm-metro-beats { display: grid; grid-template-columns: repeat(var(--n, 4), minmax(0, 1fr)); gap: 8px; max-width: 440px; margin: 18px auto; }
.trm-metro-beats span { height: 22px; border-radius: 3px; border: 2px solid var(--trm-ink); background: var(--trm-paper); transition: background .05s; }
.trm-metro-beats span.is-one { height: 30px; margin-top: -8px; }
.trm-metro-beats span.is-group { border-color: var(--trm-accent-ink); }
.trm-metro-beats span.is-on { background: var(--trm-ink); }
.trm-metro-beats span.is-one.is-on { background: var(--trm-accent); }
.trm-metro-actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.trm-metro-actions .trm-btn { min-width: 140px; font-size: 1.2rem; min-height: 56px; }
.trm-metro-start[aria-pressed=true] { background: var(--trm-ink); color: var(--trm-paper); }
.trm-metro-tap.is-hit { animation: trm-hit .15s; }
@keyframes trm-hit { 50% { background: var(--trm-accent); color: var(--trm-on-accent); } }
.trm-metro-info { min-height: 1.4em; font: 500 .9rem/1.4 var(--trm-head); color: var(--trm-ink2); margin: 10px 0 4px; }
.trm-metro-quick { font: 600 .85rem/1 var(--trm-head); color: var(--trm-ink2); display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; align-items: center; margin: 0; }
.trm-metro-quick button { font: 700 .9rem/1 var(--trm-head); padding: 7px 10px; border: 1.5px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-paper); color: var(--trm-ink); cursor: pointer; }
.trm-metro-quick button:hover { background: var(--trm-ink); color: var(--trm-paper); }
.trm-metro-opts { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px 16px; align-content: start; }
.trm-metro-extra { grid-column: 1 / -1; border: 1.5px solid var(--trm-line); border-radius: var(--trm-r); padding: 8px 12px 10px; margin: 0; }
.trm-metro-extra legend { padding: 0 4px; }
.trm-metro-extra p { margin: 4px 0 0; font: 500 .92rem/2.2 var(--trm-head); }
.trm-metro-keys { grid-column: 1 / -1; font: 500 .82rem/1.9 var(--trm-head); color: var(--trm-ink2); margin: 0; text-align: center; }
@media (max-width: 600px) { .trm-metro-keys { display: none; } }

/* Sticking-Erweiterungen */
.trm-sticking li.trm-st-rest b { display: none; }
.trm-sticking li.trm-st-beat { border-left: 2px solid var(--trm-line); }
.trm-sticking li:not(.trm-st-beat) { border-left: 1px dashed color-mix(in srgb, var(--trm-line) 60%, transparent); }
.trm-sticking li:first-child { border-left: 0; }
.trm-st-buzz b::after { content: '≈'; position: absolute; font-size: .7rem; margin-top: 30px; color: var(--trm-ink2); }
.trm-st-buzz b { position: relative; }
.trm-st-train { margin-left: auto; font: 700 .9rem/1 var(--trm-head); }
.trm-prose .trm-sticking { margin: 1.2em 0 1.6em; }

/* Karten mit Symbol statt Foto */
.trm-card-ico { padding-top: 16px; }
.trm-card-ico .trm-ico { width: 52px; height: 52px; margin: 0 16px; color: var(--trm-ink); }
.trm-ico { display: block; }

/* Rudiment-Familien */
.trm-rud-item { border-top: 2px solid var(--trm-ink); padding-top: 12px; margin-top: 2.2em; }
.trm-rud-item h3 { margin-top: 0; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.trm-rud-item h3 small { font: 600 .8rem/1 var(--trm-head); color: var(--trm-ink2); letter-spacing: .06em; }
.trm-rudtab code { font: 700 .82rem/1.3 var(--trm-head); letter-spacing: .04em; white-space: nowrap; }
.trm-box { background: var(--trm-card); border: 2px solid var(--trm-ink); border-radius: var(--trm-r); padding: 14px 18px; margin: 1.4em 0; font-size: 1.02rem; }
.trm-box > :last-child { margin-bottom: 0; }
.trm-box strong:first-child { font-family: var(--trm-head); }
.trm-figure { margin: 1.6em 0; }
.trm-figure svg { width: 100%; height: auto; display: block; }
.trm-figure figcaption { font: 500 .88rem/1.4 var(--trm-head); color: var(--trm-ink2); margin-top: 8px; }

/* Rudiment-Trainer */
.trm-trainer { display: grid; gap: 16px; }
.trm-trainer-pick { display: flex; align-items: end; gap: 12px; }
.trm-trainer-select { flex: 1; min-width: 0; }
.trm-trainer-select select { width: 100%; font-size: 1.1rem; }
.trm-trainer-stage .trm-sticking { box-shadow: none; margin: 0; }
.trm-trainer-stage { min-height: 150px; }
.trm-trainer-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 22px; }
.trm-trainer-tempo { display: flex; align-items: center; gap: 14px; }
.trm-trainer-num { display: block; font: 800 3.6rem/.9 var(--trm-head); font-stretch: 70%; font-variant-numeric: tabular-nums; text-align: center; }
.trm-trainer-range { flex: 1 1 200px; max-width: 360px; }
.trm-trainer-start { min-width: 140px; min-height: 56px; font-size: 1.2rem; }
.trm-trainer-start[aria-pressed=true] { background: var(--trm-ink); color: var(--trm-paper); }
.trm-trainer-info { text-align: center; min-height: 1.4em; margin: 0; font: 600 .95rem/1.4 var(--trm-head); color: var(--trm-ink2); }
.trm-trainer-opts { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.trm-trainer-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--trm-line); padding-top: 12px; text-align: center; }
.trm-trainer-stats dt { font: 600 .74rem/1.2 var(--trm-head); letter-spacing: .08em; text-transform: uppercase; color: var(--trm-ink2); }
.trm-trainer-stats dd { margin: 4px 0 0; font: 800 1.5rem/1 var(--trm-head); font-stretch: 80%; font-variant-numeric: tabular-nums; }
.trm-trainer-foot { margin: 0; font: 500 .88rem/1.8 var(--trm-head); color: var(--trm-ink2); text-align: center; }
@media (max-width: 600px) { .trm-metro-keys-inline { display: none; } }

/* BPM-Finder */
.trm-tap { display: grid; gap: 18px; text-align: center; }
.trm-tap-pad { display: grid; place-items: center; gap: 4px; width: min(100%, 420px); aspect-ratio: 1.6; margin: 0 auto; border: 3px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-paper); color: var(--trm-ink); cursor: pointer; font: inherit; box-shadow: 4px 4px 0 var(--trm-ink); touch-action: manipulation; user-select: none; -webkit-user-select: none; }
.trm-tap-pad:active, .trm-tap-pad.is-hit { background: var(--trm-accent); color: var(--trm-on-accent); transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--trm-ink); }
.trm-tap-bpm { font: 800 clamp(4rem, 15vw, 6.4rem)/.9 var(--trm-head); font-stretch: 70%; font-variant-numeric: tabular-nums; }
.trm-tap-pad small { font: 650 .95rem/1.2 var(--trm-head); }
.trm-tap-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 24px; font: 600 .95rem/1.3 var(--trm-head); color: var(--trm-ink2); }
.trm-tap-row b { color: var(--trm-ink); font-variant-numeric: tabular-nums; }
.trm-tap-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.trm-file { border-top: 1px solid var(--trm-line); padding-top: 14px; }
.trm-file label { align-items: center; }
.trm-file input[type=file] { font: 500 .95rem/1.2 var(--trm-head); max-width: 100%; }
.trm-file-res { margin: 8px 0 0; font: 500 .95rem/1.5 var(--trm-head); color: var(--trm-ink2); }
.trm-file-res b { color: var(--trm-ink); font-size: 1.2rem; }

/* Virtuelles Schlagzeug */
.trm-kit { display: grid; gap: 16px; }
.trm-kit-pads { position: relative; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-auto-rows: minmax(0, auto); gap: 10px; max-width: 760px; width: 100%; margin: 0 auto; touch-action: none; user-select: none; -webkit-user-select: none; }
.trm-pad { position: relative; aspect-ratio: 1; border-radius: 50%; border: 3px solid var(--trm-ink); background: var(--trm-paper); color: var(--trm-ink); cursor: pointer; display: grid; place-items: center; align-content: center; gap: 2px; font: 750 clamp(.62rem, 2vw, .95rem)/1.1 var(--trm-head); text-align: center; padding: 4px; transition: transform .05s, background .05s; touch-action: none; }
.trm-pad kbd { font-size: clamp(.58rem, 1.6vw, .75rem); }
.trm-pad.is-hit { transform: scale(.94); background: var(--trm-accent); color: var(--trm-on-accent); }
.trm-pad-becken { background: color-mix(in srgb, #d6a93b 28%, var(--trm-paper)); border-radius: 50%; }
.trm-pad-snare { background: var(--trm-card); box-shadow: inset 0 0 0 6px color-mix(in srgb, var(--trm-ink) 10%, transparent); }
.trm-pad-kick { background: var(--trm-ink); color: var(--trm-paper); }
.trm-pad-kick kbd { color: var(--trm-ink); }
.trm-kit-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 20px; font: 600 .9rem/1.3 var(--trm-head); }
.trm-kit-bar label { flex-direction: row; align-items: center; }

/* Groove Builder */
.trm-groove { display: grid; gap: 14px; }
.trm-groove-bar { display: flex; flex-wrap: wrap; align-items: end; gap: 12px 18px; }
.trm-groove-bar .trm-btn { min-height: 48px; }
.trm-groove-start[aria-pressed=true] { background: var(--trm-ink); color: var(--trm-paper); }
.trm-groove-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 2px solid var(--trm-ink); border-radius: var(--trm-r); background: var(--trm-paper); }
.trm-grid { display: grid; grid-template-columns: 92px repeat(16, minmax(30px, 1fr)); min-width: 600px; }
.trm-grid-name { position: sticky; left: 0; z-index: 1; background: var(--trm-card); font: 700 .8rem/1.1 var(--trm-head); padding: 0 8px; display: flex; align-items: center; border-bottom: 1px solid var(--trm-line); border-right: 2px solid var(--trm-ink); }
.trm-grid-head { font: 700 .72rem/1 var(--trm-head); color: var(--trm-ink2); text-align: center; padding: 6px 0; border-bottom: 1px solid var(--trm-line); }
.trm-grid-head.is-beat { color: var(--trm-ink); }
.trm-cell { border: 0; border-bottom: 1px solid var(--trm-line); border-left: 1px solid var(--trm-line); background: transparent; height: 38px; cursor: pointer; padding: 0; display: grid; place-items: center; }
.trm-cell.is-beat { border-left: 2px solid color-mix(in srgb, var(--trm-ink) 35%, transparent); }
.trm-cell::after { content: ''; width: 58%; height: 58%; border-radius: 3px; background: transparent; }
.trm-cell[data-v="1"]::after { background: var(--trm-ink); }
.trm-cell[data-v="2"]::after { background: var(--trm-accent); width: 74%; height: 74%; }
.trm-cell.is-now { background: color-mix(in srgb, var(--trm-accent) 16%, transparent); }
.trm-groove-hint { margin: 0; font: 500 .85rem/1.5 var(--trm-head); color: var(--trm-ink2); }