/* Areal Werke – Unterseiten der Werk-Webseiten (Immobilienverwaltung, Solar).
   Wird von scripts/werk_seiten.py in beide Ordner kopiert. Farben je Werk über Variablen. */
.werk-immo {
  --u-hell: #F1F3F4; --u-text: #21262A; --u-leise: #4A5157; --u-linie: #E3E6E8;
  --u-akzent: #D90F1A; --u-marke: #D90F1A; --u-kopf-bg: #33393F; --u-kopf-text: #fff; --u-kopf-leise: rgba(255,255,255,0.72);
  --u-menue-bg: #33393F; --u-menue-linie: rgba(255,255,255,0.14); --u-dunkel: #33393F; --u-fokus: #D90F1A;
}
.werk-solar {
  --u-hell: #FFF4C2; --u-text: #21262A; --u-leise: #5B636A; --u-linie: #DDE1DF;
  --u-akzent: #21262A; --u-marke: #C99700; --u-kopf-bg: #FFF4C2; --u-kopf-text: #21262A; --u-kopf-leise: #5B636A;
  --u-menue-bg: #fff; --u-menue-linie: #DDE1DF; --u-dunkel: #2B3035; --u-fokus: #FFC61A;
}

/* ---------- Kopf: Navigation mit Aufklappmenü ---------- */
.unterseite .kopf { position: sticky; top: 0; background: var(--u-kopf-bg); color: var(--u-kopf-text); }
.unterseite.werk-immo .kopf.is-fest { background: rgba(51, 57, 63, 0.96); }
.kopf__logo { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; font-weight: 500; }
.kopf__nav { align-items: center; }
.kopf__nav a[aria-current="page"] { color: var(--u-kopf-text); font-weight: 500; }
.kopf__gruppe { position: relative; }
.kopf__gruppe > a::after { content: ""; display: inline-block; width: 0.42em; height: 0.42em; margin-left: 0.5em; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-0.2em) rotate(45deg); }
.kopf__unter {
  position: absolute; top: 100%; left: -1.1rem; min-width: 17rem; padding: 0.5rem 0; margin-top: 0.6rem;
  background: var(--u-menue-bg); border: 1px solid var(--u-menue-linie); border-radius: 6px;
  box-shadow: 0 24px 40px -24px rgba(0, 0, 0, 0.45);
  opacity: 0; visibility: hidden; transform: translateY(-4px); transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
}
.kopf__unter::before { content: ""; position: absolute; left: 0; right: 0; top: -0.7rem; height: 0.7rem; }
.kopf__gruppe:hover .kopf__unter, .kopf__gruppe:focus-within .kopf__unter { opacity: 1; visibility: visible; transform: none; }
.kopf__unter a { display: block; padding: 0.55rem 1.1rem; white-space: nowrap; }

.menue { margin-left: 0.2rem; }
.menue > summary {
  list-style: none; cursor: pointer; display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.9rem;
  border: 1.5px solid currentColor; border-radius: 999px; font-size: 0.88rem; font-weight: 500;
}
.menue > summary::-webkit-details-marker { display: none; }
.menue__flaeche {
  position: absolute; left: 0; right: 0; top: 100%; max-height: calc(100vh - var(--kopf-h)); max-height: calc(100svh - var(--kopf-h));
  overflow-y: auto; padding: 0.6rem var(--rand) 1.6rem; background: var(--u-menue-bg); color: var(--u-kopf-text);
  border-top: 1px solid var(--u-menue-linie); box-shadow: 0 30px 40px -30px rgba(0, 0, 0, 0.5);
}
.menue__flaeche p { margin: 1.1rem 0 0.2rem; font-size: 0.78rem; color: var(--u-kopf-leise); }
.menue__flaeche a { display: flex; align-items: center; min-height: 46px; text-decoration: none; border-bottom: 1px solid var(--u-menue-linie); }
.menue__flaeche .btn { margin-top: 1.2rem; width: 100%; justify-content: center; border-bottom: 0; }
@media (min-width: 980px) { .menue { display: none; } }
@media (max-width: 979px) { .kopf__nav { display: none !important; } .kopf__cta { display: none !important; } .kopf__tel { margin-left: auto !important; } }
@media (max-width: 420px) { .kopf { gap: 0.7rem; } .kopf__tel { font-size: 0.85rem; } .kopf__logo span { display: none; } }

/* ---------- Seitenkopf mit Formular ---------- */
.u-kopf { background: var(--u-hell); color: var(--u-text); padding: clamp(2rem, 5vw, 4rem) 0 clamp(2.6rem, 6vw, 4.8rem); }
.u-kopf__raster { display: grid; gap: 2.2rem; }
@media (min-width: 980px) { .u-kopf__raster { grid-template-columns: 1.08fr 0.92fr; gap: 4.5rem; align-items: start; } }
.u-kopf--text .u-kopf__raster { display: block; max-width: 50rem; }
.u-pfad { display: flex; flex-wrap: wrap; gap: 0.2rem 0.6rem; margin-bottom: 1.4rem; font-size: 0.84rem; color: var(--u-leise); }
.u-pfad a { color: inherit; text-underline-offset: 0.25em; }
.u-pfad span[aria-hidden] { opacity: 0.6; }
.u-kopf h1 { font-weight: 300; font-size: clamp(1.85rem, 5.2vw, 3.2rem); line-height: 1.1; letter-spacing: -0.025em; text-wrap: balance; hyphens: manual; overflow-wrap: break-word; }
.u-kopf__lead { margin-top: 1.1rem; max-width: 36rem; font-size: 1.08rem; color: var(--u-leise); }
.u-haken { margin: 1.5rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.5rem; font-size: 0.98rem; }
.u-haken li { position: relative; padding-left: 1.7rem; }
.u-haken li::before { content: ""; position: absolute; left: 0.15rem; top: 0.42em; width: 0.8rem; height: 0.42rem; border-left: 2px solid var(--u-marke); border-bottom: 2px solid var(--u-marke); transform: rotate(-45deg); }
.u-kopf__tel { display: inline-block; margin-top: 1.6rem; font-weight: 500; text-underline-offset: 0.3em; }
.u-kopf .formular { color: var(--u-text); box-shadow: 0 30px 60px -30px rgba(33, 38, 42, 0.35), 0 2px 6px rgba(33, 38, 42, 0.06); border-top: 4px solid var(--u-marke); }
.u-form-titel { font-size: 1.5rem; font-weight: 400; letter-spacing: -0.02em; line-height: 1.2; }
.u-form-unter { margin: 0.25rem 0 1.2rem; font-size: 0.9rem; color: var(--u-leise); }
.u-stand { margin-top: 1rem; font-size: 0.84rem; color: var(--u-leise); }

/* ---------- Inhalt ---------- */
.u-abschnitt { padding: clamp(3rem, 7vw, 5.5rem) 0; background: #fff; color: var(--u-text); }
.u-abschnitt--hell { background: var(--u-hell); }
.werk-solar .u-abschnitt--hell { background: #F1F3F2; }
.u-abschnitt .titel { max-width: 26ch; }
.u-einleitung { margin-top: 1rem; max-width: 42rem; color: var(--u-leise); }
.u-text { max-width: 44rem; }
.u-text h2 { margin: 2.6rem 0 0.8rem; font-weight: 400; font-size: clamp(1.4rem, 3vw, 1.85rem); line-height: 1.2; letter-spacing: -0.015em; }
.u-text h2:first-child { margin-top: 0; }
.u-text h3 { margin: 1.8rem 0 0.5rem; font-size: 1.08rem; font-weight: 600; }
.u-text p { margin: 0 0 1rem; }
.u-text ul, .u-text ol { margin: 0 0 1.2rem; padding-left: 1.2rem; }
.u-text ul { list-style: disc; }
.u-text ol { list-style: decimal; }
.u-text li::marker { color: var(--u-marke); }
.u-text li { margin-bottom: 0.45rem; }
.u-text a { text-underline-offset: 0.25em; text-decoration-color: var(--u-marke); text-decoration-thickness: 2px; }
.u-merke { margin: 1.8rem 0; padding: 1.1rem 1.3rem; background: var(--u-hell); border-left: 3px solid var(--u-marke); }
.werk-solar .u-merke { background: #FFF8D9; }
.u-merke p:last-child { margin-bottom: 0; }
.u-quelle { margin-top: 2.2rem; padding-top: 1rem; border-top: 1px solid var(--u-linie); font-size: 0.86rem; color: var(--u-leise); }
.u-tabelle { width: 100%; border-collapse: collapse; margin: 0.4rem 0 1.4rem; font-size: 0.95rem; }
.u-tabelle th, .u-tabelle td { text-align: left; vertical-align: top; padding: 0.7rem 0.8rem 0.7rem 0; border-bottom: 1px solid var(--u-linie); }
.u-tabelle th { font-weight: 600; }
.u-tabelle-huelle { overflow-x: auto; }

.u-zweier { display: grid; gap: 2.4rem; margin-top: 2.4rem; }
@media (min-width: 820px) { .u-zweier { grid-template-columns: 1fr 1fr; gap: 3.5rem; } }
.u-zweier h3 { font-size: 1.08rem; font-weight: 600; margin-bottom: 0.5rem; }
.u-zweier p { color: var(--u-leise); }

.u-karten { display: grid; gap: 1px; margin-top: 2.4rem; background: var(--u-linie); border: 1px solid var(--u-linie); }
@media (min-width: 700px) { .u-karten { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .u-karten--3 { grid-template-columns: repeat(3, 1fr); } }
.u-karte { display: flex; flex-direction: column; gap: 0.5rem; padding: 1.5rem 1.4rem 1.6rem; background: #fff; color: var(--u-text); text-decoration: none; transition: background-color 0.15s ease; }
.u-karte:hover { background: var(--u-hell); }
.werk-solar .u-karte:hover { background: #FFF8D9; }
.u-karte strong { font-weight: 500; font-size: 1.12rem; line-height: 1.3; }
.u-karte span { color: var(--u-leise); font-size: 0.95rem; }
.u-karte em { margin-top: auto; padding-top: 0.6rem; font-style: normal; font-weight: 500; font-size: 0.9rem; text-decoration: underline; text-decoration-color: var(--u-marke); text-decoration-thickness: 2px; text-underline-offset: 0.3em; }

.u-ruf { margin: 2.2rem 0; padding: 1.4rem 1.5rem; display: grid; gap: 1rem; background: var(--u-dunkel); color: #fff; border-radius: 6px; }
@media (min-width: 700px) { .u-ruf { grid-template-columns: 1fr auto; align-items: center; } }
.u-ruf p { margin: 0; }
.u-ruf strong { display: block; font-weight: 500; font-size: 1.1rem; }
.u-ruf span { color: rgba(255, 255, 255, 0.74); font-size: 0.95rem; }

/* ---------- Abschluss mit Formular ---------- */
.u-schluss { background: var(--u-dunkel); color: #fff; padding: clamp(3.5rem, 8vw, 6rem) 0; }
.u-schluss__raster { display: grid; gap: 2.4rem; }
@media (min-width: 900px) { .u-schluss__raster { grid-template-columns: 0.85fr 1.15fr; gap: 4rem; align-items: start; } }
.u-schluss p { color: rgba(255, 255, 255, 0.74); margin-top: 1rem; max-width: 30rem; }
.u-schluss__direkt a { color: #fff; font-weight: 500; }
.u-schluss .formular { color: var(--u-text); }
.u-kontakt { display: grid; gap: 0.3rem; margin-top: 1.6rem; font-size: 1.05rem; }
.u-kontakt a { font-weight: 500; text-underline-offset: 0.3em; }

/* ---------- Fuss mit Seitenverzeichnis ---------- */
.fuss__raster--weit strong { display: block; color: #fff; font-weight: 500; margin-bottom: 0.2rem; }
@media (min-width: 820px) { .fuss__raster--weit { grid-template-columns: 1.2fr 1fr 1fr 1fr !important; } }