/* ==========================================================================
   Regenbogen PA Potsdam – Modernes Stage-UI Stylesheet (2026 Clean Edition)
   Keine externen Fonts oder CDNs – 100% DSGVO-konform
   ========================================================================== */

:root,
[data-theme="dark"] {
  --bg-primary: #121214;
  --bg-secondary: #17171a;
  --bg-surface: #1c1c21;
  --bg-surface-hover: #232329;
  --bg-elevated: #25252c;

  --text-primary: #f4f4f6;
  --text-secondary: #b4b4be;
  --text-muted: #8a8a96;

  --border-subtle: #2a2a32;
  --border-strong: #3d3d48;

  --accent-primary: #e2e8f0;
  --accent-cta-bg: #f4f4f6;
  --accent-cta-text: #121214;
  --accent-cta-hover: #ffffff;
  --accent-brand-red: #d1121b;
  --accent-brand-blue: #60a5fa;
  --accent-emerald: #10b981;
  --logo-wordmark-color: #f4f4f6;

  --spectrum-gradient: linear-gradient(
    90deg,
    #d1121b 0%,
    #f59e0b 25%,
    #10b981 50%,
    #3b82f6 75%,
    #8b5cf6 100%
  );

  --header-bg: rgba(18, 18, 20, 0.9);
  --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
  --focus-ring: 0 0 0 2px var(--bg-primary), 0 0 0 4px #60a5fa;
}

[data-theme="light"] {
  --bg-primary: #f8f9fa;
  --bg-secondary: #f1f3f5;
  --bg-surface: #ffffff;
  --bg-surface-hover: #f8f9fa;
  --bg-elevated: #eef0f3;

  --text-primary: #141417;
  --text-secondary: #45454f;
  --text-muted: #656572;

  --border-subtle: #dfe2e6;
  --border-strong: #c5cad0;

  --accent-primary: #141417;
  --accent-cta-bg: #141417;
  --accent-cta-text: #ffffff;
  --accent-cta-hover: #2b2b33;
  --accent-brand-red: #c51018;
  --accent-brand-blue: #1d4ed8;
  --accent-emerald: #059669;
  --logo-wordmark-color: #1e4b94;

  --header-bg: rgba(248, 249, 250, 0.92);
  --shadow-card: 0 6px 20px rgba(15, 23, 42, 0.06);
  --focus-ring: 0 0 0 2px var(--bg-primary), 0 0 0 4px #1d4ed8;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  font-size: 16px;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 1000;
  background: var(--accent-cta-bg);
  color: var(--accent-cta-text);
  padding: 0.6rem 1rem;
  font-weight: 600;
  border-radius: 6px;
}

.skip-link:focus {
  top: 0.75rem;
}

.spectrum-bar {
  height: 2px;
  width: 100%;
  background: var(--spectrum-gradient);
  opacity: 0.9;
}

.container {
  width: 100%;
  max-width: 1220px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

@media (min-width: 768px) {
  .container {
    padding-inline: 2rem;
  }
}

/* ==========================================================================
   Header & Merklisten-Pill
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.5rem;
  gap: 0.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}

.logo-wordmark {
  fill: var(--logo-wordmark-color);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-name {
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.brand-pa {
  color: var(--accent-brand-red);
}

.brand-sub {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-top: 0.1rem;
}

.main-nav {
  display: none;
}

.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.35rem 0;
  transition: color 0.15s ease;
}

.nav-link:hover {
  color: var(--text-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-phone {
  display: none;
}

.watchlist-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.42rem 0.7rem;
  border-radius: 6px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: border-color 0.15s ease, color 0.15s ease;
}

.watchlist-pill:hover {
  border-color: var(--border-strong);
  color: var(--text-primary);
}

.watchlist-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 0.35rem;
  border-radius: 99px;
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-size: 0.74rem;
  font-weight: 700;
}

.watchlist-count.has-items {
  background: var(--accent-emerald);
  color: #062117;
}

.theme-toggle,
.mobile-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 6px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  cursor: pointer;
}

[data-theme="dark"] .icon-moon {
  display: none;
}
[data-theme="light"] .icon-sun {
  display: none;
}

@media (max-width: 999px) {
  .main-nav.is-open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-strong);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-card);
  }
  .main-nav.is-open .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}

@media (min-width: 1000px) {
  .main-nav {
    display: block;
  }
  .mobile-menu-btn {
    display: none;
  }
}

@media (min-width: 1180px) {
  .header-phone {
    display: inline-flex;
  }
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.2rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}

.btn-sm {
  padding: 0.48rem 0.85rem;
  font-size: 0.84rem;
}

.btn-full {
  width: 100%;
}

.btn-primary {
  background-color: var(--accent-cta-bg);
  color: var(--accent-cta-text);
}

.btn-primary:hover {
  background-color: var(--accent-cta-hover);
}

.btn-secondary {
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.btn-secondary:hover {
  background-color: var(--bg-surface-hover);
}

/* ==========================================================================
   Hero & Technisches Signal-Rack Panel
   ========================================================================== */
.hero {
  position: relative;
  padding: 3.5rem 0 4rem;
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('../assets/images/hero-stage.svg');
  background-position: center top;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0.18;
  pointer-events: none;
  z-index: 0;
}

[data-theme="light"] .hero::before {
  opacity: 0.08;
  filter: invert(1);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.12fr 0.88fr;
    gap: 3.25rem;
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.32rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  margin-bottom: 1.2rem;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
}

.hero-title {
  font-size: clamp(2rem, 3.8vw, 3.05rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 1.2rem;
}

.hero-lead {
  font-size: 1.04rem;
  color: var(--text-secondary);
  max-width: 62ch;
  margin-bottom: 1.9rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 2.25rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.metric-item dt {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.metric-item dd {
  font-size: 0.96rem;
  font-weight: 700;
}

.hero-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.hero-panel::before {
  content: "";
  display: block;
  height: 2px;
  background: var(--spectrum-gradient);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 1.2rem;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}

.panel-rack-visual {
  padding: 1rem 1.2rem;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  display: grid;
  gap: 0.65rem;
}

.rack-channel {
  display: grid;
  grid-template-columns: 105px 1fr 64px;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
}

.ch-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
}

.ch-name {
  color: var(--text-primary);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ch-meter {
  height: 5px;
  background: var(--border-subtle);
  border-radius: 99px;
  overflow: hidden;
}

.ch-meter i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #10b981 0%, #3b82f6 100%);
  border-radius: 99px;
}

.panel-body {
  padding: 1.2rem;
}

.panel-contact-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.55rem;
}

.quick-chip-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
  margin-bottom: 1.15rem;
}

.quick-chip {
  padding: 0.48rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  color: var(--text-secondary);
  transition: border-color 0.15s ease, color 0.15s ease;
}

.quick-chip:hover {
  border-color: var(--border-strong);
  color: var(--text-primary);
}

.panel-phones {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
}

.phone-pill {
  display: flex;
  flex-direction: column;
  padding: 0.5rem 0.75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
}

.phone-type {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: var(--text-muted);
}

.phone-num {
  font-size: 0.88rem;
  font-weight: 700;
}

/* ==========================================================================
   Sections & Bento-Grid
   ========================================================================== */
.section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.section-alt {
  background-color: var(--bg-secondary);
}

.section-header {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.section-eyebrow {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
}

.section-title {
  font-size: clamp(1.5rem, 2.6vw, 2.15rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.section-desc {
  font-size: 0.98rem;
  color: var(--text-secondary);
}

.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.15rem;
}

@media (min-width: 640px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.card-highlight {
  position: relative;
  overflow: hidden;
}

.card-highlight::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--spectrum-gradient);
}

.card-eyebrow {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
}

.card-title {
  font-size: 1.12rem;
  font-weight: 700;
  margin-bottom: 0.55rem;
}

.card-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.15rem;
  flex-grow: 1;
}

.card-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border-subtle);
}

.card-tags li {
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.card-thumb {
  width: 100%;
  height: 140px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 1.1rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
}

.card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: contrast(1.05) brightness(0.95);
}

.card:hover .card-thumb img {
  transform: scale(1.03);
  filter: contrast(1.1) brightness(1.02);
}

.package-thumb {
  width: 100%;
  height: 155px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 1.1rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
}

.package-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.package-card:hover .package-thumb img {
  transform: scale(1.03);
}

.about-banner {
  width: 100%;
  height: 220px;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 1.5rem;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
}

/* ==========================================================================
   Image Theming (Hell / Dunkel Optimierung)
   ========================================================================== */
.card-thumb,
.package-thumb,
.portfolio-thumb,
.about-banner {
  transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

[data-theme="light"] .card-thumb,
[data-theme="light"] .package-thumb,
[data-theme="light"] .portfolio-thumb,
[data-theme="light"] .about-banner {
  background-color: #0f172a;
  border-color: #cbd5e1;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .card-thumb img,
[data-theme="light"] .package-thumb img,
[data-theme="light"] .portfolio-thumb img,
[data-theme="light"] .about-banner img {
  filter: contrast(1.08) brightness(1.02);
}

/* ==========================================================================
   Portfolio / Referenzen Section
   ========================================================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.portfolio-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.portfolio-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.portfolio-thumb {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background-color: var(--bg-secondary);
  position: relative;
}

.portfolio-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.portfolio-card:hover .portfolio-thumb img {
  transform: scale(1.04);
}

.portfolio-body {
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.portfolio-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.portfolio-loc {
  color: var(--accent-brand-blue);
  font-weight: 600;
}

.portfolio-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.55rem;
  line-height: 1.3;
}

.portfolio-summary {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.1rem;
  flex-grow: 1;
}

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.portfolio-tags li {
  font-size: 0.72rem;
  padding: 0.18rem 0.5rem;
  border-radius: 4px;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}
.packages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .packages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.package-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.package-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.65rem;
}

.package-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.package-audience {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.18rem 0.55rem;
  border-radius: 99px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.package-title {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 0.45rem;
}

.package-summary {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.package-list {
  list-style: none;
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1.35rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border-subtle);
}

.package-list li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.package-list li::before {
  content: "✓";
  color: var(--accent-emerald);
  font-weight: 700;
}

/* ==========================================================================
   Filterbarer Dry-Hire Mietpark Katalog
   ========================================================================== */
.catalog-top-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.catalog-search-box {
  width: min(100%, 320px);
}

#catalog-search {
  width: 100%;
  padding: 0.6rem 0.9rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  font-size: 0.88rem;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.filter-btn {
  padding: 0.48rem 0.9rem;
  font-size: 0.84rem;
  font-weight: 600;
  border-radius: 6px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  cursor: pointer;
}

.filter-btn.is-active {
  background: var(--accent-cta-bg);
  color: var(--accent-cta-text);
  border-color: var(--accent-cta-bg);
}

.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .catalog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.catalog-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.catalog-item.is-watchlisted {
  border-color: var(--accent-emerald);
}

.catalog-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.catalog-avail {
  color: var(--accent-emerald);
}

.catalog-name {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.catalog-specs {
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
}

.catalog-usecase {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.watchlist-toggle-btn {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.watchlist-toggle-btn.is-added {
  background: rgba(16, 185, 129, 0.16);
  border-color: var(--accent-emerald);
  color: var(--text-primary);
}

.catalog-footer-bar {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.catalog-footer-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   Über uns & Kuratierte Marken
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 960px) {
  .about-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3.25rem;
  }
}

.about-text {
  font-size: 0.96rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.sectors-box {
  margin-top: 1.5rem;
  padding: 1.35rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
}

.sectors-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.9rem;
}

.brands-clean-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
}

@media (min-width: 560px) {
  .brands-clean-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.brand-clean-chip {
  padding: 0.45rem 0.65rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
}

.brand-clean-chip strong {
  font-size: 0.84rem;
  color: var(--text-primary);
}

.brand-clean-chip span {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.about-pillars {
  display: grid;
  gap: 1rem;
}

.pillar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 1.3rem 1.4rem;
}

.pillar-num {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.16rem 0.5rem;
  border-radius: 4px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  margin-bottom: 0.45rem;
}

.pillar-card h3 {
  font-size: 1rem;
  margin-bottom: 0.3rem;
}

.pillar-card p {
  font-size: 0.86rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   3-Schritte Projekt-Konfigurator & Live-Sidebar
   ========================================================================== */
.configurator-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 980px) {
  .configurator-layout {
    grid-template-columns: 1.35fr 0.65fr;
    gap: 2.5rem;
  }
}

.configurator-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 1.5rem;
}

@media (min-width: 640px) {
  .configurator-card {
    padding: 2rem;
  }
}

.stepper-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.step-tab {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.6rem 0.75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  cursor: pointer;
  text-align: left;
  color: var(--text-secondary);
}

.step-tab.is-active {
  border-color: var(--text-primary);
  color: var(--text-primary);
}

.step-num {
  width: 1.45rem;
  height: 1.45rem;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.76rem;
  font-weight: 700;
  flex-shrink: 0;
}

.step-tab.is-active .step-num {
  background: var(--accent-cta-bg);
  color: var(--accent-cta-text);
}

.step-label {
  font-size: 0.82rem;
  font-weight: 600;
}

.step-heading {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.option-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
}

@media (min-width: 600px) {
  .option-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.option-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 0.9rem 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  cursor: pointer;
  margin-bottom: 0;
}

.option-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.option-card.is-selected {
  border-color: var(--text-primary);
  background: var(--bg-surface-hover);
}

.option-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
}

.option-sub {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-secondary);
}

.trades-checkbox-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 600px) {
  .trades-checkbox-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.trade-check {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 0.9rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 500;
  margin-bottom: 0;
}

.trade-check input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--accent-emerald);
}

.watchlist-box {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.watchlist-box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.84rem;
  margin-bottom: 0.65rem;
}

.watchlist-items-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.watchlist-empty {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.watchlist-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.28rem 0.6rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  font-size: 0.8rem;
}

.watchlist-chip button {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-weight: 700;
}

.step-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

/* Form Elements */
.form-group {
  margin-bottom: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 560px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.req {
  color: var(--accent-brand-red);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="search"],
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-top: 1rem;
}

.form-checkbox input {
  width: 1.05rem;
  height: 1.05rem;
  margin-top: 0.2rem;
}

.form-checkbox label {
  font-weight: 400;
  color: var(--text-secondary);
}

.inline-link,
.text-link-btn {
  background: none;
  border: none;
  padding: 0;
  color: var(--text-primary);
  text-decoration: underline;
  cursor: pointer;
  font-weight: 600;
}

.form-feedback {
  padding: 0.8rem 1rem;
  border-radius: 6px;
  font-size: 0.86rem;
  margin-top: 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
}

/* Summary Sidebar */
.summary-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  overflow: hidden;
  position: sticky;
  top: 5.5rem;
}

.summary-box::before {
  content: "";
  display: block;
  height: 2px;
  background: var(--spectrum-gradient);
}

.summary-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.25rem;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
}

.summary-body {
  padding: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.summary-list {
  display: grid;
  gap: 0.85rem;
}

.summary-list dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.summary-list dd {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.summary-contact {
  padding: 1.25rem;
  background: var(--bg-secondary);
}

.summary-contact-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.summary-address {
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.summary-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.contact-link {
  font-size: 1.05rem;
  font-weight: 700;
}

.contact-link-secondary {
  font-size: 0.86rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Footer & Modals
   ========================================================================== */
.site-footer {
  background: var(--bg-primary);
}

.footer-inner {
  padding: 2.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    align-items: center;
    padding: 2.5rem 2rem;
  }
}

.footer-brand {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.15rem;
  align-items: center;
}

.footer-link {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.footer-link:hover {
  color: var(--text-primary);
  text-decoration: underline;
}

.footer-cms-badge {
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  font-size: 0.76rem;
  font-weight: 600;
}

.legal-modal {
  margin: auto;
  width: min(92vw, 720px);
  max-height: 86vh;
  background: var(--bg-surface);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 0;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.6);
}

.legal-modal::backdrop {
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
}

.modal-inner {
  display: flex;
  flex-direction: column;
  max-height: 86vh;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
}

.modal-header h2 {
  font-size: 1.1rem;
}

.modal-close {
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  width: 2rem;
  height: 2rem;
  font-size: 1.3rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.modal-body h3 {
  font-size: 0.96rem;
  color: var(--text-primary);
  margin: 1.15rem 0 0.35rem;
}

.modal-body h3:first-child {
  margin-top: 0;
}

.modal-body p,
.modal-body ol {
  margin-bottom: 0.8rem;
}

.modal-body ol {
  padding-left: 1.25rem;
}