/* ============================================================
   LAMBERT SHK – subpage.css
   Mobile-First · Dark Mode · WCAG 2.1 AA
   Ergänzt main.css für alle Unterseiten
   ============================================================ */

/* ===== SUBPAGE HERO ===== */
.subpage-hero {
  position: relative;
  min-height: 55vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--blue-xdark);
  padding-top: 64px; /* Header-Höhe Mobile */
}
@media (min-width: 960px) {
  .subpage-hero { padding-top: 80px; min-height: 65vh; }
}

/* Hintergrundbild */
.subpage-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0.4;
}
/* Klima: Fernbedienung im Bild – auf Mobile zentriert */
.subpage-hero--klima .subpage-hero-img {
  object-position: center center;
}

/* Farbüberlagerungen je Seite */
.subpage-hero--heizung  { background: linear-gradient(135deg, var(--blue-xdark) 0%, #0f2340 100%); }
.subpage-hero--klima    { background: linear-gradient(135deg, #0a1628 0%, #1a3a5c 100%); }
.subpage-hero--sanitaer { background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%); }
.subpage-hero--service  { background: linear-gradient(135deg, var(--blue-xdark) 0%, var(--blue-dark) 100%); }

/* Dunkel-Overlay für Lesbarkeit */
.subpage-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(22,39,63,0.85) 0%,
    rgba(22,39,63,0.6)  60%,
    rgba(22,39,63,0.3)  100%
  );
}

/* Klima-Hero: Bild links, Text rechts → Overlay umgekehrt */
.subpage-hero--klima .subpage-hero-overlay {
  background: linear-gradient(
    to left,
    rgba(10,22,40,0.92) 0%,
    rgba(10,22,40,0.7)  50%,
    rgba(10,22,40,0.25) 100%
  );
}
.subpage-hero--klima .subpage-hero-content {
  margin-left: auto;
}

/* Inhalt */
.subpage-hero-content {
  position: relative;
  z-index: 1;
  padding: 48px 24px;
  color: #fff;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  min-width: 0;
  word-break: normal;
  overflow-wrap: normal;
}
@media (min-width: 640px) {
  .subpage-hero { min-height: 65vh; }
  .subpage-hero-content { padding: 64px 28px; max-width: 780px; }
}
@media (min-width: 960px) {
  .subpage-hero { min-height: 70vh; padding-top: 80px; }
  .subpage-hero-content { padding: 80px 40px; max-width: 860px; }
}

.subpage-hero-content .hero-badge {
  display: inline-block;
  background: rgba(245,166,35,0.2);
  border: 1px solid rgba(245,166,35,0.4);
  color: var(--orange);
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.subpage-hero-content h1 {
  font-size: 1.55rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
  color: #ffffff;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
  text-shadow: 0 2px 12px rgba(0,0,0,0.4);
  max-width: 100%;
}
@media (min-width: 480px) {
  .subpage-hero-content h1 { font-size: 1.9rem; }
}
@media (min-width: 640px) {
  .subpage-hero-content h1 { font-size: 2.2rem; }
}
@media (min-width: 960px) {
  .subpage-hero-content h1 { font-size: 2.8rem; }
}

.subpage-hero-content p {
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  color: rgba(255,255,255,0.8);
  line-height: 1.65;
  margin-bottom: 28px;
  max-width: 520px;
}

.subpage-hero-content .btn { min-width: 180px; }

/* ===== DARK MODE: SUBPAGE-HERO ===== */
[data-theme="dark"] .subpage-hero-img    { opacity: 0.2; }
[data-theme="dark"] .subpage-hero-overlay { background: linear-gradient(to right,rgba(0,0,0,0.9),rgba(0,0,0,0.6)); }

/* ===== PARTNER BAR ===== */
.partner-bar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  overflow: hidden;
}
.partner-logo-row {
  display: flex;
  align-items: center;
  gap: 0;
  /* Mobile: horizontaler Scroll */
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 4px 16px;
  /* Desktop: zentriert */
  justify-content: flex-start;
}
.partner-logo-row::-webkit-scrollbar { display: none; }
@media (min-width: 760px) {
  .partner-logo-row {
    justify-content: center;
    flex-wrap: wrap;
    overflow-x: visible;
    padding: 4px 0;
  }
}

/* Jedes Logo-Item */
.partner-logo-row > div {
  display: flex;
  align-items: center;
  gap: 0;
  flex-shrink: 0;
}
.partner-logo-row img {
  height: 28px;
  width: auto;
  max-width: 100px;
  object-fit: contain;
  flex-shrink: 0;
}
.partner-name {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--ink-soft);
  white-space: nowrap;
  flex-shrink: 0;
}
.partner-sep {
  color: var(--border-solid);
  padding: 0 12px;
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* ===== SEKTION-PADDING ===== */
.section-pad    { padding: 56px 0; }
.section-pad-lg { padding: 80px 0; }
@media (min-width: 640px) {
  .section-pad    { padding: 80px 0; }
  .section-pad-lg { padding: 96px 0; }
}

/* ===== FÖRDERUNG ===== */
.foerderung-section {
  padding: 56px 0;
  background: var(--bg-soft);
}
@media (min-width: 640px) { .foerderung-section { padding: 96px 0; } }

.foerderung-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}
@media (min-width: 760px) {
  .foerderung-inner { grid-template-columns: 1fr 1fr; gap: 64px; }
}

.foerderung-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  -webkit-mask-image: -webkit-radial-gradient(white, black);
}
.foerderung-image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  transform: translateZ(0);
}
.foerderung-content h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.foerderung-content p {
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 28px;
}
.foerderung-items { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }
.foerderung-item  { display: flex; align-items: center; gap: 14px; font-size: 0.9rem; color: var(--ink); }
.foerderung-badge {
  background: var(--blue);
  color: #fff;
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
  min-width: 52px;
  text-align: center;
}

/* ===== TOGGLE SWITCH ===== */
.toggle-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  margin-top: 16px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.toggle-switch { position: relative; width: 48px; height: 26px; cursor: pointer; }
.toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--border-solid);
  border-radius: 13px;
  transition: background var(--transition);
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 20px; height: 20px;
  left: 3px; top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}
.toggle-switch input:checked + .toggle-slider { background: var(--orange); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(22px); }

/* ===== VORTEILE ===== */
.vorteile-section { padding: 56px 0; background: var(--bg-card); }
@media (min-width: 640px) { .vorteile-section { padding: 80px 0; } }

.vorteile-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
@media (min-width: 540px) { .vorteile-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .vorteile-grid { grid-template-columns: repeat(3, 1fr); } }

.vorteil-item { text-align: center; }
.vorteil-icon {
  width: 56px; height: 56px;
  margin: 0 auto 18px;
  color: var(--blue);
}
.vorteil-item h4 {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--ink);
}
.vorteil-item p { color: var(--ink-soft); font-size: 0.88rem; line-height: 1.65; }

/* ===== PRODUKT GRID ===== */
.produkt-section { padding: 56px 0; background: var(--bg); }
@media (min-width: 640px) { .produkt-section { padding: 80px 0; } }

.produkt-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}
@media (min-width: 540px) { .produkt-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .produkt-grid { grid-template-columns: repeat(3, 1fr); } }

.produkt-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 0;
  border: 1px solid var(--border-solid);
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  -webkit-mask-image: -webkit-radial-gradient(white, black);
}
.produkt-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* Bild: volle Breite, kein Padding, festes Seitenverhältnis */
.produkt-img-wrap {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  flex-shrink: 0;
  -webkit-mask-image: -webkit-radial-gradient(white, black);
}
.produkt-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;        /* füllt den Bereich komplett aus */
  object-position: center;
  display: block;
}

/* Text-Bereich unter dem Bild */
.produkt-card h3    { font-size: 1.05rem; font-weight: 800; color: var(--ink); padding: 16px 18px 4px; }
.produkt-card p     { font-size: 0.84rem; color: var(--ink-soft); line-height: 1.6; flex: 1; padding: 0 18px; }
.produkt-card .btn  { margin: 12px 18px 18px; align-self: flex-start; }
.paket-title        { font-size: 1.1rem; font-weight: 800; color: var(--ink); padding: 16px 18px 4px; }

/* Paket-Grid auf Heizung/Klima */
.pakete-grid-sub {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}
@media (min-width: 560px) { .pakete-grid-sub { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .pakete-grid-sub { grid-template-columns: repeat(3, 1fr); } }

/* ===== GALERIE ===== */
.galerie-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
@media (min-width: 600px) { .galerie-grid { grid-template-columns: repeat(3, 1fr); } }

.galerie-grid-item {
  border-radius: var(--radius);
  overflow: hidden;
  -webkit-mask-image: -webkit-radial-gradient(white, black);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.galerie-grid-item:hover { transform: scale(1.02); box-shadow: var(--shadow-lg); }
.galerie-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  transform: translateZ(0);
}

/* ===== SANITÄR-LEISTUNGEN ===== */
.sanitaer-leistungen-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 32px;
}
@media (min-width: 540px) { .sanitaer-leistungen-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .sanitaer-leistungen-grid { grid-template-columns: repeat(4, 1fr); } }

/* ===== SERVICE PAKETE ===== */
.service-pakete-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}
@media (min-width: 560px) { .service-pakete-grid { grid-template-columns: repeat(2, 1fr); } }

/* ===== INFO-BOX ===== */
.info-box {
  background: var(--bg-soft);
  border: 1px solid var(--border-solid);
  border-left: 4px solid var(--blue);
  border-radius: var(--radius);
  padding: 18px 20px;
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.65;
}
.info-box strong { color: var(--ink); }
.info-box--orange { border-left-color: var(--orange); }
.info-box--green  { border-left-color: #16a34a; }

/* ===== DARK MODE: SUBPAGE ===== */
[data-theme="dark"] .foerderung-section { background: var(--bg-soft); }
[data-theme="dark"] .vorteile-section   { background: var(--bg-card); }
[data-theme="dark"] .produkt-card       { background: var(--bg-card); }
[data-theme="dark"] .galerie-grid img   { opacity: 0.85; }

/* ===== IMPRESSUM / DATENSCHUTZ ===== */
.impressum-body {
  line-height: 1.8;
  color: var(--ink-soft);
}
.impressum-body h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.impressum-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin: 28px 0 10px;
}
.impressum-body p   { margin-bottom: 12px; font-size: 0.93rem; }
.impressum-body a   { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.impressum-body a:hover { color: var(--blue-dark); }
.impressum-credit {
  margin-top: 40px;
  padding-top: 16px;
  border-top: 1px solid var(--border-solid);
  font-size: 0.78rem;
  color: var(--ink-soft);
}

/* ===== SERVICE VERGLEICHS-TABELLE ===== */
.service-vergleich {
  display: grid;
  grid-template-columns: 180px repeat(3, 1fr);
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-solid);
  box-shadow: var(--shadow);
  margin-bottom: 16px;
  align-items: stretch;
}
/* Zeilen-Sync via JS nach Render */
@media (max-width: 640px) {
  /* Vergleichstabelle auf Mobile: horizontal scrollbar */
  .service-section { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 8px; }
  .service-vergleich {
    grid-template-columns: 130px repeat(3, minmax(140px, 1fr));
    min-width: 560px;
  }
  .sv-header-cell { height: auto; min-height: 140px; padding: 12px 10px; }
  .sv-price { font-size: 1.1rem; }
  .sv-price-sub { font-size: .65rem; }
  .sv-name { font-size: .85rem; }
  .sv-feature, .sv-cell { font-size: .75rem; padding: 8px 6px; min-height: 46px; }
  .sv-cta-cell { padding: 10px 6px; }
  .sv-cta-cell .btn { font-size: .75rem; padding: 8px 10px; }
}
.sv-labels {
  background: var(--bg-soft);
  border-right: 1px solid var(--border-solid);
}
.sv-col {
  background: var(--bg-card);
  border-right: 1px solid var(--border-solid);
  position: relative;
}
.sv-col:last-child { border-right: none; }
.sv-col--featured {
  background: var(--blue-xdark);
  border-color: var(--blue-dark);
}
.sv-header-cell {
  padding: 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  align-items: center;
  border-bottom: 1px solid var(--border-solid);
  height: 180px;
  justify-content: center;
  box-sizing: border-box;
}
.sv-labels .sv-header-cell { background: var(--bg-soft); }
.sv-col--featured .sv-header-cell { border-color: rgba(255,255,255,0.1); }

.sv-name {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--ink);
  text-align: center;
  display: block;
}
.sv-col--featured .sv-name { color: #fff; }

.sv-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--orange);
  text-align: center;
  display: block;
  line-height: 1.1;
}
.sv-price-sub {
  font-size: .72rem;
  font-weight: 400;
  color: var(--ink-soft);
  display: block;
}
.sv-col--featured .sv-price-sub { color: rgba(255,255,255,0.5); }

.sv-feature {
  padding: 10px 14px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  min-height: 52px;
  box-sizing: border-box;
}
.sv-cell {
  padding: 10px 8px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  font-size: .82rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 2px;
  min-height: 52px;
  box-sizing: border-box;
  color: var(--ink-soft);
}
.sv-col--featured .sv-cell { border-color: rgba(255,255,255,0.08); color: rgba(255,255,255,0.7); }
.sv-cell.sv-yes       { color: #16a34a; }
.sv-cell.sv-highlight { color: #16a34a !important; font-weight: 700 !important; }
.sv-cell.sv-no        { color: var(--ink-soft); }
.sv-col--featured .sv-cell.sv-yes       { color: #4ade80; }
.sv-col--featured .sv-cell.sv-highlight { color: #4ade80 !important; font-weight: 700 !important; }

.sv-cta-cell {
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  box-sizing: border-box;
}
.sv-labels .sv-cta-cell { background: var(--bg-soft); }

/* Abrechnung-Zeile: mehr Höhe für zweizeiligen Inhalt */
.sv-cell--abrechnung, .sv-feature--abrechnung {
  min-height: 64px;
}

/* ── Mobile Wartungspakete: Karten-Ansicht ─────────────────────────────── */
.sv-mobile-cards  { display: none; }
.sv-desktop-only  { display: block; }

@media (max-width: 760px) {
  .sv-mobile-cards  { display: grid; grid-template-columns: 1fr; gap: 20px; margin-bottom: 8px; }
  .sv-desktop-only  { display: none; }
  .service-section  { overflow-x: visible; }
}
@media (min-width: 500px) and (max-width: 760px) {
  .sv-mobile-cards { grid-template-columns: repeat(2, 1fr); }
}

.sv-mobile-card {
  background: var(--bg-card);
  border: 2px solid var(--border-solid);
  border-radius: var(--radius-lg);
  padding: 22px 18px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.sv-mobile-card--featured {
  background: var(--blue-xdark);
  border-color: var(--orange);
  color: #fff;
}
.sv-mobile-badge {
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--orange);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
}
.sv-mobile-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--ink);
  margin: 4px 0 6px;
  text-align: center;
}
.sv-mobile-card--featured .sv-mobile-name { color: #fff; }
.sv-mobile-desc {
  font-size: .78rem;
  color: var(--ink-soft);
  text-align: center;
  margin: 0 0 10px;
}
.sv-mobile-card--featured .sv-mobile-desc { color: rgba(255,255,255,.6); }
.sv-mobile-preis {
  display: flex;
  align-items: baseline;
  gap: 4px;
  justify-content: center;
  margin-bottom: 2px;
}
.sv-mobile-preis-big {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}
.sv-mobile-preis-sub {
  font-size: .8rem;
  color: var(--ink-soft);
  font-weight: 500;
}
.sv-mobile-card--featured .sv-mobile-preis-sub { color: rgba(255,255,255,.5); }
.sv-mobile-abr {
  font-size: .68rem;
  color: var(--ink-soft);
  text-align: center;
  margin-bottom: 4px;
  line-height: 1.4;
}
.sv-mobile-card--featured .sv-mobile-abr { color: rgba(255,255,255,.45); }
.sv-mobile-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.sv-mobile-features li {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-size: .84rem;
  color: var(--ink);
}
.sv-mobile-card--featured .sv-mobile-features li { color: rgba(255,255,255,.85); }
.sv-mobile-icon {
  color: #16a34a;
  font-weight: 700;
  flex-shrink: 0;
}
.sv-mobile-card--featured .sv-mobile-icon { color: #4ade80; }
.sv-mobile-highlight {
  color: #16a34a !important;
  font-weight: 700;
}
.sv-mobile-card--featured .sv-mobile-highlight { color: #4ade80 !important; }