:root {
  --navy: #1b3656;
  --navy-light: #2a4a70;
  --red: #c41c1c;
  --red-light: #d73333;
  --bg: #f8fafb;
  --text: #1a1a1a;
  --muted: #666;
  --line: #e0e4e8;
  --success: #1d7a3d;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; }
a { color: var(--navy); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header / Navbar */
.navbar {
  background: var(--navy);
  color: #fff;
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .1);
}
.navbar-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.brand-logo { height: 50px; }
.navbar-menu {
  display: flex;
  gap: 28px;
  flex: 1;
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.navbar-menu a {
  color: #fff;
  transition: color .2s;
}
.navbar-menu a:hover {
  color: #e8eef4;
  text-decoration: none;
}
.phone-btn {
  background: var(--red);
  color: #fff !important;
  padding: 10px 18px;
  border-radius: 4px;
  font-weight: 600;
  font-size: .9rem;
  white-space: nowrap;
  transition: background .2s;
}
.phone-btn:hover {
  background: var(--red-light);
  text-decoration: none;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: #fff;
  padding: 100px 20px;
  text-align: center;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: linear-gradient(135deg, rgba(27, 54, 86, .95) 0%, rgba(42, 74, 112, .95) 100%), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 600"><defs><pattern id="p" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M0 0h100v100H0z" fill="rgba(255,255,255,.02)" stroke="rgba(255,255,255,.05)"/></pattern></defs><rect width="1000" height="600" fill="url(%23p)"/></svg>');
  background-size: cover, auto;
}
.hero-content {
  max-width: 800px;
}
.hero h1 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 20px;
  font-weight: 700;
}
.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 32px;
  opacity: .95;
  font-weight: 400;
}

/* Buttons */
.btn-primary {
  display: inline-block;
  background: var(--red);
  color: #fff !important;
  padding: 14px 36px;
  border-radius: 4px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  font-size: 1rem;
  transition: all .2s;
  text-decoration: none;
}
.btn-primary:hover {
  background: var(--red-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(196, 28, 28, .25);
  text-decoration: none;
}
.btn-primary.full {
  width: 100%;
}

/* Services Section */
.services {
  padding: 80px 20px;
  background: #fff;
}
.services h2 {
  text-align: center;
  font-size: 2rem;
  color: var(--navy);
  margin-bottom: 60px;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.service-card {
  padding: 30px;
  background: var(--bg);
  border-radius: 8px;
  text-align: center;
  transition: transform .3s;
}
.service-card:hover {
  transform: translateY(-4px);
}
.service-icon {
  font-size: 2.5rem;
  color: var(--red);
  margin-bottom: 16px;
  font-weight: 700;
}
.service-card h3 {
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 12px;
}
.service-card p {
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.7;
}

/* Fleet Overview */
.fleet-overview {
  padding: 80px 20px;
  background: var(--bg);
}
.fleet-overview h2 {
  text-align: center;
  font-size: 2rem;
  color: var(--navy);
  margin-bottom: 60px;
}
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  max-width: 1200px;
  margin: 0 auto;
}
.fleet-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .08);
  transition: box-shadow .3s;
  display: flex;
  flex-direction: column;
}
.fleet-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, .12);
}
.fleet-img {
  width: 100%;
  height: 170px;
  object-fit: cover;
  display: block;
}
.fleet-header {
  padding: 20px;
  border-bottom: 2px solid var(--red);
  background: var(--navy);
  color: #fff;
}
.fleet-header h3 {
  font-size: 1.3rem;
  margin-bottom: 4px;
}
.fleet-count {
  font-size: .85rem;
  opacity: .9;
}
.fleet-price {
  padding: 16px 20px;
  font-size: 1.1rem;
  color: var(--red);
  font-weight: 600;
  background: #fafafa;
}
.fleet-price strong {
  font-size: 1.3rem;
}
.vehicle-list {
  list-style: none;
  padding: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.vehicle-item {
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .9rem;
}
.vehicle-item:last-child {
  border-bottom: none;
}
.vehicle-item.available .veh-status {
  color: var(--success);
  font-weight: 600;
}
.vehicle-item.booked .veh-status {
  color: var(--muted);
  text-decoration: line-through;
}
.link-buchen {
  display: block;
  padding: 14px 20px;
  text-align: center;
  color: var(--red);
  font-weight: 700;
  border-top: 2px solid var(--line);
  transition: background .2s;
}
.link-buchen:hover {
  background: #fafafa;
  text-decoration: none;
}

/* Booking Section */
.booking-section {
  padding: 80px 20px;
  background: #fff;
}
.booking-box {
  max-width: 600px;
  margin: 0 auto;
  background: var(--bg);
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .08);
}
.booking-box h2 {
  color: var(--navy);
  margin-bottom: 24px;
  font-size: 1.8rem;
}
.alert {
  padding: 14px 16px;
  border-radius: 4px;
  margin-bottom: 20px;
  font-weight: 600;
}
.alert.success {
  background: #e8f5e9;
  color: var(--success);
}
.alert.error {
  background: #ffebee;
  color: var(--red);
}

/* Booking Form */
.booking-form { display: flex; flex-direction: column; gap: 16px; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-weight: 600;
  font-size: .9rem;
  color: var(--navy);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  transition: border-color .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(196, 28, 28, .1);
}
.form-group.full {
  grid-column: 1 / -1;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-row .form-group {
  grid-column: auto;
}
.form-row.full {
  grid-column: 1 / -1;
}
.form-note {
  font-size: .85rem;
  color: var(--muted);
  margin-top: 12px;
  line-height: 1.6;
}
.hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
}

/* Contact Section */
.contact-section {
  padding: 80px 20px;
  background: var(--navy);
  color: #fff;
}
.contact-section h3 {
  color: var(--red);
  font-size: 1.15rem;
  margin-bottom: 16px;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 50px;
  max-width: 1200px;
  margin: 0 auto;
}
.contact-section p {
  line-height: 1.8;
  font-size: .95rem;
  opacity: .95;
}
.contact-section a {
  color: #fff;
}

/* Footer */
.footer {
  background: var(--navy-light);
  color: #fff;
  padding: 30px 20px;
  text-align: center;
  font-size: .85rem;
  opacity: .9;
}

/* Responsive */
@media (max-width: 768px) {
  .navbar-menu { gap: 16px; }
  .hero h1 { font-size: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .contact-grid { gap: 30px; }
  .navbar-action { display: none; }
}

/* Utilities */
.muted { color: var(--muted); }
.text-center { text-align: center; }