/* =====================================================
   Autohaus Nagold — Dark Luxury Theme
   Inspiriert von octavian-transport.de
   Fonts: Cormorant Garamond (Display) + DM Sans (Body)
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* ─── CSS Variablen ─── */
:root {
  --bg:          #0a0a0a;
  --bg-surface:  #111111;
  --bg-card:     #161616;
  --bg-elevated: #1c1c1c;

  --gold:        #C9A96E;
  --gold-light:  #E0C48A;
  --gold-dim:    rgba(201,169,110,0.12);

  --text:        #F2EDE6;
  --text-muted:  #8A8680;
  --text-faint:  #4A4845;

  --border:      rgba(255,255,255,0.07);
  --border-gold: rgba(201,169,110,0.25);

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', sans-serif;

  --transition:  0.3s cubic-bezier(0.4,0,0.2,1);
  --max-w:       1320px;
}

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.75;
  overflow-x: hidden;
}

/* ─── Typographie ─── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  color: var(--text);
}

h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); }
h2 { font-size: clamp(2rem,   4vw, 3.5rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 2rem); }
h4 { font-size: 1.1rem; }

em { font-style: italic; color: var(--gold-light); }

p { max-width: 68ch; }

a { color: inherit; text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold); }

/* ─── Layout ─── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.section { padding: clamp(4rem, 8vw, 9rem) 0; }

/* ─── Navigation ─── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.4rem 0;
  transition: background var(--transition), padding var(--transition);
}

.nav--scrolled {
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav__logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.nav__logo-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.nav__logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 2px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}
.nav__links a {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--text); }

.nav__cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85em 2em;
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--gold);
  color: #0a0a0a;
}
.btn-primary:hover {
  background: var(--gold-light);
  color: #0a0a0a;
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn-outline {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--border-gold);
}
.btn-outline:hover {
  background: var(--gold-dim);
}

/* ─── Hero ─── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 65% 50%, rgba(201,169,110,0.07) 0%, transparent 60%),
    linear-gradient(to bottom, transparent 60%, var(--bg) 100%);
  pointer-events: none;
}

.hero__img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.2;
  filter: grayscale(40%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.hero__eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.hero__title { margin-bottom: 1.5rem; }

.hero__sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
  max-width: 52ch;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faint);
  animation: scrollBounce 2s ease-in-out infinite;
}
.hero__scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ─── Stats ─── */
.stats {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0;
}

.stats__item {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--border);
  text-align: center;
}
.stats__item:last-child { border-right: none; }

.stats__num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  display: block;
  margin-bottom: 0.25rem;
}
.stats__label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ─── Section Header ─── */
.section-header {
  margin-bottom: clamp(3rem, 5vw, 5rem);
}
.section-header--center { text-align: center; }
.section-header--center p { margin: 0 auto; }

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.section-eyebrow::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: var(--gold);
}
.section-header--center .section-eyebrow::before { display: none; }

.section-header h2 { margin-bottom: 0.75rem; }
.section-header p { color: var(--text-muted); font-size: 1rem; }

/* ─── Fahrzeug-Karten ─── */
.vehicles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5px;
}

.vehicle-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.vehicle-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-2px);
}

.vehicle-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-elevated);
  position: relative;
}
.vehicle-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  display: block;
}
.vehicle-card:hover .vehicle-card__img img { transform: scale(1.04); }

.vehicle-card__badge {
  position: absolute;
  top: 1rem; left: 1rem;
  background: var(--gold);
  color: #0a0a0a;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.25em 0.75em;
  font-weight: 500;
}

.vehicle-card__no-img {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-faint);
  font-size: 2rem;
}

.vehicle-card__body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.vehicle-card__brand {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.vehicle-card__name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.vehicle-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.spec-tag {
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--bg-elevated);
  padding: 0.25em 0.65em;
  border: 1px solid var(--border);
}

.vehicle-card__footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.vehicle-card__price {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 300;
  color: var(--gold);
}
.vehicle-card__price-sub {
  font-size: 0.68rem;
  color: var(--text-faint);
  margin-top: 0.1rem;
}

.vehicle-card__link {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition);
}
.vehicle-card__link::after {
  content: '→';
  transition: transform var(--transition);
}
.vehicle-card:hover .vehicle-card__link {
  color: var(--gold);
}
.vehicle-card:hover .vehicle-card__link::after { transform: translateX(4px); }

/* ─── Filter-Leiste ─── */
.filter-bar {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.filter-bar__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  align-items: end;
}

.filter-field label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.filter-field select,
.filter-field input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.65rem 1rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  appearance: none;
  outline: none;
  transition: border-color var(--transition);
}
.filter-field select:hover,
.filter-field input:hover,
.filter-field select:focus,
.filter-field input:focus {
  border-color: var(--border-gold);
}

/* ─── Services ─── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1px;
}

.service-card {
  padding: 2.5rem 2rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  transition: border-color var(--transition), background var(--transition);
}
.service-card:hover {
  border-color: var(--border-gold);
  background: var(--bg-card);
}

.service-card__icon {
  width: 44px; height: 44px;
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  color: var(--gold);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}
.service-card__text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ─── Kontaktformular ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }

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

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  cursor: pointer;
}
.form-check input[type="checkbox"] {
  width: 16px; height: 16px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--gold);
}
.form-check a { color: var(--gold); }

.honeypot { display: none !important; }

/* ─── Reviews ─── */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.review-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 2rem;
  position: relative;
}
.review-card::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--gold-dim);
  position: absolute;
  top: 0.5rem; left: 1.5rem;
  line-height: 1;
}
.review-card__text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}
.review-card__author {
  font-weight: 400;
  font-size: 0.88rem;
  color: var(--text);
}
.review-card__stars { color: var(--gold); font-size: 0.75rem; margin-bottom: 0.25rem; }

/* ─── Footer ─── */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}
.footer__brand-sub {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}
.footer__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.footer__heading {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer__links a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--text); }

.footer__contact-item {
  display: flex;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.footer__contact-icon { color: var(--gold); flex-shrink: 0; width: 1.1em; }

.footer__bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.75rem;
  color: var(--text-faint);
}

/* ─── Fahrzeug-Detail ─── */
.vehicle-detail { padding-top: 5rem; }

.vehicle-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 2px;
}
.vehicle-gallery__main {
  grid-column: 1; grid-row: 1 / 3;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.vehicle-gallery__thumb {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.vehicle-gallery img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  cursor: pointer;
  transition: opacity var(--transition);
}
.vehicle-gallery img:hover { opacity: 0.85; }

.vehicle-specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1px;
  margin: 2rem 0;
  border: 1px solid var(--border);
}
.vehicle-spec-item {
  padding: 1.1rem 1.25rem;
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.vehicle-spec-item:last-child { border-right: none; }
.vehicle-spec-label {
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 0.2rem;
}
.vehicle-spec-value {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--text);
}

.features-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.5rem;
  list-style: none;
}
.features-list li {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.features-list li::before {
  content: '✓';
  color: var(--gold);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* ─── Mobile Hamburger ─── */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--text);
  transition: all var(--transition);
}

/* ─── Pagination ─── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}
.page-link {
  width: 40px; height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: all var(--transition);
}
.page-link:hover, .page-link.active {
  border-color: var(--gold);
  color: var(--gold);
}

/* ─── Notifications ─── */
.alert {
  padding: 1rem 1.25rem;
  border-left: 3px solid;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}
.alert-success { background: rgba(100,200,100,0.06); border-color: #4aad52; color: #7dd47d; }
.alert-error   { background: rgba(200,60,60,0.06);   border-color: #cc4444; color: #e47878; }

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav__links, .nav__cta .btn-primary { display: none; }
  .nav__toggle { display: flex; }

  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 60px; left: 0; right: 0;
    background: var(--bg-surface);
    padding: 2rem;
    border-bottom: 1px solid var(--border);
    gap: 1.5rem;
  }

  .vehicles-grid { grid-template-columns: 1fr; }
  .stats__grid   { grid-template-columns: 1fr 1fr; }
  .footer__grid  { grid-template-columns: 1fr; gap: 2rem; }
  .form-row      { grid-template-columns: 1fr; }
  .vehicle-gallery { grid-template-columns: 1fr; }
  .vehicle-gallery__main { grid-row: auto; }
}

/* ─── Animationen ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-up {
  animation: fadeUp 0.7s ease both;
}
.animate-up-delay-1 { animation-delay: 0.1s; }
.animate-up-delay-2 { animation-delay: 0.2s; }
.animate-up-delay-3 { animation-delay: 0.35s; }

/* ─── Utilities ─── */
.text-gold    { color: var(--gold); }
.text-muted   { color: var(--text-muted); }
.text-center  { text-align: center; }
.mt-2  { margin-top: 2rem; }
.mb-2  { margin-bottom: 2rem; }
.divider {
  height: 1px;
  background: var(--border);
  margin: 4rem 0;
}
.tag {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border-gold);
  padding: 0.2em 0.6em;
}