/* ftf.dresel.systems – Testumgebung. Bewusst schlank, nur Struktur. */
:root {
    --bg: #f7f5f0;
    --fg: #1f2320;
    --muted: #5c625c;
    --card: #ffffff;
    --line: #e2ddd3;
    --accent: #c8541f;
    --accent-fg: #ffffff;
}
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #16181a;
        --fg: #e9e7e2;
        --muted: #9aa09a;
        --card: #202325;
        --line: #33383b;
        --accent: #e0703b;
        --accent-fg: #16181a;
    }
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--fg);
}
a { color: var(--accent); }
h1 { font-size: 1.8rem; line-height: 1.2; margin: 0 0 .6rem; }
h2 { font-size: 1.3rem; margin: 2rem 0 .8rem; }
h3 { font-size: 1rem; margin: 0 0 .5rem; color: var(--muted); text-transform: uppercase; letter-spacing: .03em; }
main { max-width: 52rem; margin: 0 auto; padding: 1.5rem 1rem 4rem; }
.lead { font-size: 1.08rem; }
.meta { color: var(--muted); font-size: .9rem; margin: .3rem 0; }

/* Abschnitts-Kopf mit "alle ansehen"-Link rechts */
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin: 2rem 0 .8rem; }
.section-head h2 { margin: 0; }
.section-head a { font-size: .9rem; white-space: nowrap; }

/* Städte-Chips */
.chip-list { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0; }
.chip {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .3rem .6rem; border: 1px solid var(--line); border-radius: 999px;
    background: var(--bg); text-decoration: none; color: var(--fg); font-size: .92rem;
}
.chip:hover { border-color: var(--accent); }
.chip__count {
    background: var(--accent); color: var(--accent-fg); border-radius: 999px;
    padding: 0 .4rem; font-size: .78rem; font-weight: 600;
}
details.frueher { margin-top: .8rem; }
details.frueher ul { margin: .3rem 0 0; padding-left: 1.2rem; }

/* Header / Nav */
.site-header {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: .5rem;
    max-width: 52rem; margin: 0 auto; padding: 1rem;
}
.logo { font-weight: 700; font-size: 1.15rem; text-decoration: none; color: var(--fg); }
.site-nav { display: flex; gap: 1rem; }
.site-nav a { text-decoration: none; color: var(--fg); }
.site-nav a.is-active { color: var(--accent); font-weight: 600; }
.site-nav-toggle { display: none; }

@media (max-width: 640px) {
    .site-nav-toggle {
        display: block; width: 2.4rem; height: 2.4rem; border: 1px solid var(--line);
        background: var(--card); border-radius: 6px; cursor: pointer;
    }
    .site-nav-toggle span { display: block; width: 1.1rem; height: 2px; margin: 3px auto; background: var(--fg); }
    .site-nav { display: none; width: 100%; flex-direction: column; gap: .3rem; }
    .site-nav.is-open { display: flex; }
}

/* Breadcrumbs */
.breadcrumbs { font-size: .85rem; color: var(--muted); margin-bottom: 1rem; }
.breadcrumbs a { color: var(--muted); }

/* Cards & Listen */
.card {
    background: var(--card); border: 1px solid var(--line); border-radius: 10px;
    padding: 1rem; margin: 0 0 .8rem;
}
.hero { margin: 0 0 1.4rem; }
.hero img { display: block; width: 100%; height: auto; border-radius: 12px; }

.card h2 { margin-top: 0; font-size: 1.15rem; }
.card h2 + p, .card address { margin-top: 0; }
address { line-height: 1.7; }
ul.event-list, ul.termin-list, ul.stand-list, ul.stadt-index { list-style: none; padding: 0; margin: 0; }

.event-list__item { display: flex; gap: 1rem; align-items: flex-start; }
.event-list__date {
    flex: 0 0 auto; text-align: center; background: var(--accent); color: var(--accent-fg);
    border-radius: 8px; padding: .4rem .6rem; min-width: 3rem;
}
.event-list__day { display: block; font-size: 1.4rem; font-weight: 700; line-height: 1; }
.event-list__month { display: block; font-size: .75rem; text-transform: uppercase; }
.event-list__title { font-weight: 600; font-size: 1.05rem; text-decoration: none; }

.badge {
    display: inline-block; background: var(--bg); border: 1px solid var(--line);
    border-radius: 999px; padding: .05rem .55rem; font-size: .8rem; color: var(--muted);
    margin-right: .3rem;
}

/* Fakten-Definitionsliste */
.fakten { display: grid; grid-template-columns: 1fr; gap: .1rem; margin: 0; }
.fakten > div {
    display: grid; grid-template-columns: 10rem 1fr; gap: .5rem;
    padding: .5rem 0; border-bottom: 1px solid var(--line);
}
.fakten dt { color: var(--muted); margin: 0; }
.fakten dd { margin: 0; }
@media (max-width: 520px) { .fakten > div { grid-template-columns: 1fr; } }

/* Filterbar */
.filterbar { display: flex; flex-wrap: wrap; gap: .6rem; align-items: end; }
.filterbar label { display: block; font-size: .85rem; color: var(--muted); }
.btn {
    background: var(--accent); color: var(--accent-fg); border: 0; border-radius: 6px;
    padding: .5rem .9rem; font: inherit; cursor: pointer; text-decoration: none; display: inline-block;
}
.btn--ghost { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
input[type="date"] {
    font: inherit; padding: .45rem .5rem; border: 1px solid var(--line);
    border-radius: 6px; background: var(--card); color: var(--fg);
}

.stadt-gruppe { margin-bottom: 2rem; }
details.card summary { cursor: pointer; font-weight: 600; }
details.card[open] summary { margin-bottom: .5rem; }

.site-footer {
    max-width: 52rem; margin: 0 auto; padding: 2rem 1rem 3rem;
    border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem;
}
.site-footer a { color: var(--muted); }