/* Design-System JWA Rental. Farben direkt aus dem Logo extrahiert (kein Schätzen):
   #3F4959 (dunkles Blaugrau) und #95B9D9 (helles Stahlblau). Keine externen Font-Requests -
   damit bleibt die Aussage "keine Cookies, kein Tracking" in der Datenschutzerklärung korrekt. */

:root {
  --color-dark: #3f4959;
  --color-dark-hover: #2c3440;
  --color-accent: #95b9d9;
  --color-accent-dark: #6e9ac2;
  --color-bg: #ffffff;
  --color-bg-subtle: #f4f8fb;
  --color-border: #dde6ee;
  --color-text: #3f4959;
  --color-text-muted: #6b7684;

  --font-sans: system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius: 6px;
}

* { box-sizing: border-box; }

html {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  font-family: var(--font-sans);
  color: var(--color-text);
  line-height: 1.55;
  background: var(--color-bg);
}

a {
  color: var(--color-accent-dark);
}

h1, h2, h3 {
  color: var(--color-dark);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  padding: 1.25rem 1.5rem;
  border-bottom: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.site-header a {
  text-decoration: none;
  color: var(--color-dark);
  font-weight: 600;
}

.main-nav {
  display: flex;
  gap: 1.25rem;
  margin-left: auto;
}

.main-nav a {
  font-size: 0.95rem;
}

.back-link {
  width: 100%;
  order: 3;
  color: var(--color-text-muted) !important;
  font-weight: 400 !important;
  font-size: 0.9rem;
}

.logo-link {
  display: inline-block;
}

.logo-link img {
  height: 48px;
  width: auto;
  display: block;
}

.tagline {
  color: var(--color-text-muted);
  margin: 0;
  font-size: 0.95rem;
}

@media (max-width: 640px) {
  .site-header {
    padding: 0.9rem 1rem;
    gap: 0.75rem;
  }

  .logo-link img {
    height: 36px;
  }

  .main-nav {
    order: 2;
    width: 100%;
    margin-left: 0;
    justify-content: space-between;
    gap: 0.5rem;
  }

  .main-nav a {
    font-size: 0.85rem;
  }

  .back-link {
    order: 3;
  }
}

.hero {
  margin-bottom: 2.5rem;
}

.hero h1 {
  margin: 0 0 0.4rem;
}

.hero .tagline {
  font-size: 1.05rem;
}

main {
  flex: 1;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.inventory h2, .contact h2 {
  text-transform: uppercase;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  border-left: 4px solid var(--color-accent);
  padding-left: 0.6rem;
  margin-bottom: 1.25rem;
}

.item-grid {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 0 0 2.5rem;
}

.item-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-bg);
  box-shadow: 0 1px 2px rgba(63, 73, 89, 0.06);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.item-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(63, 73, 89, 0.12);
}

.item-card a {
  color: inherit;
  text-decoration: none;
  display: block;
}

.item-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--color-bg-subtle);
}

.item-card h3 {
  margin: 0.75rem 1rem 0.25rem;
  font-size: 1.05rem;
}

.item-card .category {
  display: inline-block;
  margin: 0 1rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-accent-dark);
}

.item-card .image-count {
  display: block;
  margin: 0.25rem 1rem 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.item-card .price {
  margin: 0.5rem 1rem 1rem;
  font-weight: 700;
  color: var(--color-dark);
}

.empty {
  color: var(--color-text-muted);
  background: var(--color-bg-subtle);
  border-radius: var(--radius);
  padding: 1rem;
}

/* Gerätedetailseite */
.item-detail h1 {
  margin-bottom: 0.25rem;
}

.item-detail .category {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-accent-dark);
}

.item-detail .gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.item-detail .gallery img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-bg-subtle);
}

.item-detail .description {
  color: var(--color-text);
  max-width: 60ch;
}

.item-detail .price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.25rem;
}

.item-detail .deposit {
  color: var(--color-text-muted);
  margin-top: 0;
}

.cta {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.7rem 1.4rem;
  background: var(--color-dark);
  color: white;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: background 0.15s ease, transform 0.15s ease;
}

.cta:hover {
  background: var(--color-dark-hover);
  transform: translateY(-1px);
}

/* Formular */
.contact {
  background: var(--color-bg-subtle);
  border-radius: var(--radius);
  padding: 1.5rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  max-width: 480px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.9rem;
  color: var(--color-text);
}

input, textarea {
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font: inherit;
  background: white;
}

input:focus, textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

button {
  align-self: flex-start;
  padding: 0.7rem 1.4rem;
  background: var(--color-dark);
  color: white;
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
}

button:hover {
  background: var(--color-dark-hover);
}

.contact-methods {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0 2.5rem;
}

.contact-method {
  padding: 0.8rem 1.3rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-bg-subtle);
  color: var(--color-dark) !important;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.contact-method:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(63, 73, 89, 0.12);
}

.contact-method.whatsapp {
  background: #25d366;
  border-color: #25d366;
  color: white !important;
}

.contact-method.whatsapp:hover {
  background: #1ebe5b;
}

.alt-contact {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Rechtliche Seiten */
.legal-page {
  max-width: 70ch;
}

.legal-page h2 {
  font-size: 1.1rem;
  margin-top: 2rem;
}

.draft-notice {
  background: #fff4e5;
  border: 1px solid #f0c988;
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  color: #6b4e12;
}

footer {
  flex-shrink: 0;
  padding: 2rem 1.5rem;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
}

footer a {
  color: var(--color-text-muted);
}