/* ============================================================
   GEPRO V3 - Subseiten: Kompakt-Hero · Spec-Gruppen · Formular · Prose
   ============================================================ */

/* ---------- Breadcrumb ---------- */
.crumbs { display: flex; flex-wrap: wrap; gap: .5em; align-items: center; font-size: .85rem; color: var(--text-3); }
.crumbs a:hover { color: var(--blue); }
.crumbs .sep { opacity: .5; }
.crumbs .here { color: var(--text-2); }

/* ---------- Subpage-Hero (hell, Produkt rechts) ---------- */
.subhero { position: relative; padding-top: calc(var(--nav-h) + clamp(3rem,2rem + 3vw,5rem)); background: var(--grad-page); overflow: clip; }
.subhero__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,1rem + 4vw,5rem); align-items: center; }
.subhero h1 { font-size: clamp(2.1rem,1.4rem + 2.4vw,3.7rem); letter-spacing: var(--tr-tighter); margin-top: 1rem; }
.subhero__grid h1 { font-size: clamp(2rem,1.3rem + 2vw,3.3rem); }
.subhero .lead { margin-top: 1.4rem; }
.subhero .cta { display: flex; gap: .9rem; margin-top: 2.2rem; flex-wrap: wrap; }
.subhero__media { border-radius: var(--r-tile-lg); overflow: hidden; box-shadow: var(--shadow-card); aspect-ratio: 4/3; background: var(--bg-soft); }
.subhero__media img { width: 100%; height: 100%; object-fit: cover; }
.subhero--dark { background: var(--ink-900); background-image: var(--grad-hero-dark); color: var(--on-dark); }
.subhero--dark h1 { color: #fff; }
.subhero--dark .lead { color: var(--on-dark-2); }
.subhero--dark .crumbs { color: var(--on-dark-3); }
.subhero--dark .crumbs a { color: var(--on-dark-2); }

/* ---------- Prose ---------- */
.prose { max-width: 68ch; color: var(--text-2); font-size: var(--fs-body); }
.prose > * + * { margin-top: 1.2em; }
.prose h2 { color: var(--text); margin-top: 1.6em; }
.prose h3 { color: var(--text); margin-top: 1.4em; font-size: var(--fs-h3); }
.prose strong { color: var(--text); }
.prose ul { padding-left: 1.2em; display: grid; gap: .5em; }

/* ---------- Spec-Gruppen (Technische Daten) ---------- */
.specgroups { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(2rem,1.2rem + 2vw,3.5rem) clamp(2.5rem,1.5rem + 3vw,5rem); }
.specgroup h3 { font-size: var(--fs-h3); letter-spacing: var(--tr-tight); margin-bottom: 1.2rem; display: flex; align-items: center; gap: .7rem; }
.specgroup h3 .num { font-size: .8rem; font-weight: 600; color: var(--blue); }
.specrow { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding: 1rem 0; }
.specrow + .specrow { box-shadow: inset 0 1px 0 var(--line); }
.specrow dt { color: var(--text-2); font-size: .96rem; }
.specrow dd { font-weight: 600; text-align: right; }

/* ---------- Formular ---------- */
.form-wrap { display: grid; grid-template-columns: 1.45fr .8fr; gap: clamp(2rem,1rem + 4vw,4rem); align-items: start; }
.form { display: grid; gap: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field { display: flex; flex-direction: column; gap: .5rem; }
.field label { font-size: .88rem; font-weight: 600; }
.field label .req { color: var(--blue-600); }
.field input, .field select, .field textarea { width: 100%; padding: .9rem 1.05rem; font-size: 1rem; background: #fff; color: var(--text); border: 1px solid var(--line); border-radius: var(--r); transition: border-color var(--dur), box-shadow var(--dur); }
.field input::placeholder, .field textarea::placeholder { color: var(--text-3); }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-50); }
.field input:user-invalid, .field textarea:user-invalid { border-color: #d9624d; }
.checkbox { display: flex; gap: .7rem; align-items: flex-start; font-size: .9rem; color: var(--text-2); }
.checkbox input { width: 18px; height: 18px; margin-top: .15rem; flex: 0 0 auto; accent-color: var(--blue); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: .82rem; color: var(--text-3); }
.form-status { padding: 1rem 1.2rem; border-radius: var(--r); font-size: .92rem; display: none; }
.form-status.is-ok { display: block; background: rgba(46,160,90,.1); border: 1px solid rgba(46,160,90,.35); color: #1f7a45; }
.form-status.is-err { display: block; background: rgba(217,98,77,.1); border: 1px solid rgba(217,98,77,.35); color: #b23a28; }
.contact-aside { position: sticky; top: calc(var(--nav-h) + 1.5rem); display: grid; gap: 1.2rem; }
.contact-aside .card { padding: 1.6rem; border-radius: var(--r-tile); background: #fff; box-shadow: var(--shadow-card); }
.contact-aside .row { display: flex; flex-direction: column; gap: .1rem; padding: .6rem 0; }
.contact-aside .row + .row { box-shadow: inset 0 1px 0 var(--line); }
.contact-aside .row b { font-size: .96rem; }
.contact-aside .row span { font-size: .9rem; color: var(--text-2); }

/* ---------- Verweis-Zeilen ---------- */
.dl-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.2rem 1.4rem; border-radius: var(--r); background: #fff; box-shadow: var(--shadow-card); transition: transform var(--dur); }
.dl-row:hover { transform: translateY(-2px); }
.dl-row__t { font-weight: 600; }

@media (max-width: 900px) {
  .subhero__grid { grid-template-columns: 1fr; }
  .subhero__media { order: -1; }
  .specgroups { grid-template-columns: 1fr; }
  .form-wrap { grid-template-columns: 1fr; }
  .contact-aside { position: static; }
}
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }