:root {
  --grigio-scuro: #232323;
  --grigio-scuro-2: #2f2f2f;
  --accento: #8c2f3f;
  --accento-hover: #711f2c;
  --grigio-chiaro: #f5f5f5;
  --grigio-bordo: #e2e0e0;
  --testo: #262626;
  --testo-chiaro: #ffffff;
  --ombra: 0 2px 8px rgba(0, 0, 0, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--testo);
  background: var(--grigio-chiaro);
  line-height: 1.5;
}

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

img {
  max-width: 100%;
}

/* Header / Navigazione */
header {
  background: var(--grigio-scuro);
  color: var(--testo-chiaro);
  padding: 1rem 1.5rem;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.logo span {
  color: var(--accento);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.nav-link {
  color: var(--testo-chiaro);
  opacity: 0.85;
  font-weight: 500;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
}

.nav-link:hover,
.nav-link.active {
  opacity: 1;
  border-bottom-color: var(--accento);
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--grigio-scuro), var(--grigio-scuro-2));
  color: var(--testo-chiaro);
  padding: 4rem 1.5rem;
  text-align: center;
}

.hero h1 {
  font-size: 2.4rem;
  margin: 0 0 0.75rem;
}

.hero p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 1.5rem;
  opacity: 0.9;
}

/* Bottoni */
.btn {
  display: inline-block;
  background: var(--accento);
  color: var(--testo-chiaro);
  padding: 0.7rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  margin: 0.25rem 0.4rem 0.25rem 0;
}

.btn:hover {
  background: var(--accento-hover);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--grigio-scuro);
  color: var(--grigio-scuro);
}

.btn-secondary:hover {
  background: var(--grigio-scuro);
  color: var(--testo-chiaro);
}

/* Contenitore generico sezione */
.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.section h2 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.section-lead {
  color: #5c5c5c;
  margin-bottom: 2rem;
  max-width: 700px;
}

/* Griglia auto */
.car-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.car-card {
  background: #fff;
  border: 1px solid var(--grigio-bordo);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--ombra);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease;
}

.car-card:hover {
  transform: translateY(-3px);
}

.car-photo {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.car-photo-icon {
  font-size: 2.5rem;
  opacity: 0.85;
}

.car-card-body {
  padding: 1rem;
}

.car-card-body h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
}

.car-specs {
  list-style: none;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0;
  margin: 0 0 0.75rem;
  color: #6b6b6b;
  font-size: 0.9rem;
}

.car-specs li::after {
  content: "•";
  margin-left: 0.75rem;
  color: var(--grigio-bordo);
}

.car-specs li:last-child::after {
  content: "";
  margin: 0;
}

.car-price {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--grigio-scuro);
  margin: 0;
}

.car-price-lg {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

/* Dettaglio auto */
#dettaglio-auto {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
}

.car-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.car-gallery .car-photo {
  height: 150px;
  border-radius: 6px;
}

.car-info h1 {
  margin-top: 0;
}

.car-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.25rem;
}

.car-table th,
.car-table td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--grigio-bordo);
}

.car-table th {
  color: #6b6b6b;
  font-weight: 600;
  width: 40%;
}

.car-desc {
  margin-bottom: 1.5rem;
  color: #444444;
}

.not-found {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.no-cars {
  color: #6b6b6b;
  font-style: italic;
}

@media (max-width: 720px) {
  #dettaglio-auto {
    grid-template-columns: 1fr;
  }
}

/* Contatti */
.contatti-box {
  background: #fff;
  border: 1px solid var(--grigio-bordo);
  border-radius: 8px;
  padding: 2rem;
  max-width: 480px;
  box-shadow: var(--ombra);
}

.contatti-box h3 {
  margin-top: 0;
}

.telefono {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--grigio-scuro);
}

/* Footer */
footer {
  background: var(--grigio-scuro);
  color: rgba(255, 255, 255, 0.75);
  padding: 2rem 1.5rem;
  margin-top: 3rem;
  font-size: 0.9rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}