/* ============================================================
   DriveNow — Premium Design System
   Aesthetic: Luxury Automotive (Audi × Apple)
   Fonts: Cormorant Garamond (display) + DM Sans (UI)
   ============================================================ */

@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:opsz,wght@9..40,300;9..40,400;9..40,500&display=swap');

/* ── Variables ───────────────────────────────────────────── */
:root {
  --black:       #080808;
  --black-2:     #111111;
  --black-3:     #1a1a1a;
  --black-4:     #242424;
  --grey-1:      #2e2e2e;
  --grey-2:      #4a4a4a;
  --grey-3:      #7a7a7a;
  --grey-4:      #a0a0a0;
  --grey-5:      #c8c8c8;
  --white:       #f5f5f5;
  --white-pure:  #ffffff;
  --gold:        #c9a84c;
  --gold-light:  #e8c97a;
  --gold-dim:    rgba(201,168,76,.15);

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-ui:      'DM Sans', system-ui, sans-serif;
  --ease-smooth:  cubic-bezier(.4,0,.2,1);
  --nav-h:        72px;
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; }
body  {
  font-family: var(--font-ui);
  background: var(--black);
  color: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
main  { flex: 1; padding-top: var(--nav-h); }
img   { max-width: 100%; display: block; }
a     { color: var(--gold); text-decoration: none; transition: color .2s; }
a:hover { color: var(--gold-light); }

/* ── Container ───────────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 5rem 2rem;
}

/* ══════════════════════════════════════════════════════════
   NAVIGATION
══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  padding: 0 3rem;
  gap: 3rem;
  background: rgba(8,8,8,.82);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: background .4s, border-color .4s;
}
.navbar.scrolled {
  background: rgba(8,8,8,.97);
  border-bottom-color: rgba(255,255,255,.08);
}

.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--white-pure);
  text-transform: uppercase;
  flex-shrink: 0;
}
.navbar-brand .brand-dot { color: var(--gold); }

.navbar-links {
  display: flex;
  list-style: none;
  align-items: center;
}
.navbar-links a {
  color: var(--grey-4);
  padding: 0 1rem;
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 500;
  position: relative;
  transition: color .3s;
  display: inline-block;
}
.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -6px; left: 1rem; right: 1rem;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform .3s var(--ease-smooth);
}
.navbar-links a:hover { color: var(--white-pure); text-decoration: none; }
.navbar-links a:hover::after { transform: scaleX(1); }

.navbar-auth {
  display: flex;
  list-style: none;
  gap: .75rem;
  align-items: center;
  margin-left: auto;
}
.user-hello {
  color: var(--grey-3);
  font-size: .78rem;
  letter-spacing: .06em;
  padding: 0 .5rem;
}

/* ══════════════════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .6rem 1.6rem;
  font-family: var(--font-ui);
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .3s var(--ease-smooth);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  border-radius: 0;
}

.btn-primary {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold-light);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease-smooth);
}
.btn-primary:hover { color: var(--black); text-decoration: none; }
.btn-primary:hover::before { transform: scaleX(1); }
.btn-primary > * { position: relative; z-index: 1; }

.btn-outline {
  background: transparent;
  color: var(--grey-4);
  border-color: var(--grey-1);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); text-decoration: none; }

.btn-admin {
  background: transparent;
  color: var(--gold);
  border-color: rgba(201,168,76,.5);
}
.btn-admin:hover { background: var(--gold); color: var(--black); text-decoration: none; }

.btn-danger {
  background: transparent;
  color: #ef4444;
  border-color: rgba(239,68,68,.4);
}
.btn-danger:hover { background: #ef4444; color: #fff; text-decoration: none; }

.btn-disabled {
  background: var(--black-4);
  color: var(--grey-2);
  border-color: var(--grey-1);
  cursor: not-allowed;
  pointer-events: none;
}

.btn-lg    { padding: .85rem 2.8rem; font-size: .78rem; }
.btn-sm    { padding: .32rem .85rem; font-size: .7rem;  }
.btn-block { width: 100%; }

/* ══════════════════════════════════════════════════════════
   ALERTS
══════════════════════════════════════════════════════════ */
.alert {
  padding: 1rem 1.5rem;
  border-left: 2px solid;
  font-size: .85rem;
  letter-spacing: .02em;
  margin-bottom: 2rem;
}
.alert-success { background: rgba(34,197,94,.07); border-color: #22c55e; color: #86efac; }
.alert-error   { background: rgba(239,68,68,.07);  border-color: #ef4444; color: #fca5a5; }

/* ══════════════════════════════════════════════════════════
   PAGE TITLE
══════════════════════════════════════════════════════════ */
.page-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  letter-spacing: .06em;
  color: var(--white-pure);
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 1.2rem;
}
.page-title::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 40px; height: 1px;
  background: var(--gold);
}

/* ══════════════════════════════════════════════════════════
   CATALOGUE & CARS GRID
══════════════════════════════════════════════════════════ */
.catalogue-wrapper { background: var(--black); }

.cars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1px;
  background: var(--grey-1);
  border: 1px solid var(--grey-1);
}

.car-card {
  background: var(--black-2);
  overflow: hidden;
  transition: background .3s;
}
.car-card:hover { background: var(--black-3); }
.car-unavailable { opacity: .45; }

.car-image { position: relative; overflow: hidden; }
.car-image img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  transition: transform .8s var(--ease-smooth), filter .6s;
  filter: brightness(.85) saturate(.8);
}
.car-card:hover .car-image img {
  transform: scale(1.05);
  filter: brightness(1) saturate(1.1);
}

.car-badge {
  position: absolute;
  top: 0; right: 0;
  padding: .38rem .9rem;
  font-size: .66rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.badge-available { background: var(--gold);  color: var(--black); }
.badge-rented    { background: var(--black-4); color: var(--grey-3); border: 1px solid var(--grey-2); }

.car-info { padding: 1.8rem 2rem 2rem; }
.car-info h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: .04em;
  color: var(--white-pure);
  margin-bottom: .3rem;
}
.car-meta {
  font-size: .72rem;
  color: var(--grey-3);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.car-price {
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--gold);
  letter-spacing: .02em;
  margin: 0 0 1.4rem;
}
.car-price span { font-size: .78rem; color: var(--grey-3); margin-left: .2rem; letter-spacing: .06em; }

.rent-form { display: flex; flex-direction: column; gap: .6rem; }
.date-row  { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.rent-form input[type="date"] {
  background: var(--black-4);
  border: 1px solid var(--grey-1);
  border-bottom-color: var(--grey-2);
  color: var(--grey-5);
  padding: .55rem .85rem;
  font-family: var(--font-ui);
  font-size: .8rem;
  width: 100%;
  outline: none;
  transition: border-color .25s;
  color-scheme: dark;
  border-radius: 0;
}
.rent-form input[type="date"]:focus { border-color: var(--gold); }

/* ══════════════════════════════════════════════════════════
   FORMS
══════════════════════════════════════════════════════════ */
.form-page {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 1.5rem;
  background: var(--black);
}

/* Subtle background texture */
.form-page::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(201,168,76,.04) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(201,168,76,.03) 0%, transparent 60%);
  pointer-events: none;
}

.form-card {
  background: var(--black-2);
  border: 1px solid var(--grey-1);
  padding: 3rem 3.5rem;
  width: 100%;
  max-width: 500px;
  position: relative;
}
.form-card h1 {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 300;
  letter-spacing: .06em;
  color: var(--white-pure);
  margin-bottom: .6rem;
  line-height: 1.1;
}
.form-subtitle  { color: var(--grey-3); font-size: .85rem; margin-bottom: 2.5rem; }
.form-divider   { width: 36px; height: 1px; background: var(--gold); margin: .8rem 0 2.5rem; }

.form-group { margin-bottom: 1.4rem; }
.form-group label {
  display: block;
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--grey-3);
  margin-bottom: .5rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--black-3);
  border: 1px solid var(--grey-1);
  color: var(--white);
  padding: .75rem 1rem;
  font-family: var(--font-ui);
  font-size: .9rem;
  outline: none;
  transition: border-color .25s, background .25s;
  border-radius: 0;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: var(--black-4);
}
.form-group select       { color-scheme: dark; }
.form-group textarea     { resize: vertical; }
.form-group input::placeholder { color: var(--grey-2); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-actions {
  display: flex; gap: .75rem;
  justify-content: flex-end;
  margin-top: 2rem;
}
.form-footer {
  text-align: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--grey-1);
  color: var(--grey-3);
  font-size: .83rem;
}

/* ══════════════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════════════ */
.contact-info {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--grey-1);
  color: var(--grey-3);
  font-size: .88rem;
  line-height: 2.4;
}

/* ══════════════════════════════════════════════════════════
   ADMIN
══════════════════════════════════════════════════════════ */
.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--grey-1);
}
.table-wrapper { border: 1px solid var(--grey-1); overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.admin-table th {
  background: var(--black-3);
  color: var(--grey-3);
  padding: .9rem 1.2rem;
  text-align: left;
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--grey-1);
}
.admin-table td {
  padding: 1rem 1.2rem;
  border-bottom: 1px solid rgba(255,255,255,.04);
  color: var(--grey-5);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(255,255,255,.02); }
.admin-thumb { width: 72px; height: 48px; object-fit: cover; filter: brightness(.8); }
.actions { display: flex; gap: .5rem; }

/* ══════════════════════════════════════════════════════════
   DISPONIBLE LE (catalogue)
══════════════════════════════════════════════════════════ */
.disponible-le {
  font-size: .78rem;
  color: var(--grey-3);
  letter-spacing: .04em;
  margin-bottom: 1rem;
}
.disponible-le strong { color: var(--gold); }

/* ══════════════════════════════════════════════════════════
   MES LOCATIONS — location rows
══════════════════════════════════════════════════════════ */
.locations-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--grey-1);
  border: 1px solid var(--grey-1);
}
.location-row {
  background: var(--black-2);
  display: grid;
  grid-template-columns: 100px 1fr 1fr auto auto;
  align-items: center;
  gap: 2rem;
  padding: 1.5rem 2rem;
  transition: background .25s;
}
.location-row:hover { background: var(--black-3); }
.location-img img {
  width: 100px;
  height: 66px;
  object-fit: cover;
  filter: brightness(.85);
}
.location-car h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--white-pure);
  letter-spacing: .03em;
}
.location-dates { display: flex; align-items: center; gap: 1rem; }
.location-date-block { display: flex; flex-direction: column; gap: .25rem; }
.date-label {
  font-size: .65rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--grey-3);
}
.date-value { font-size: .95rem; color: var(--white); }
.location-arrow { color: var(--grey-2); }

.location-badge {
  display: inline-block;
  padding: .3rem .8rem;
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.status-active   { background: rgba(201,168,76,.12); color: var(--gold);   border: 1px solid rgba(201,168,76,.3); }
.status-upcoming { background: rgba(99,179,237,.08); color: #63b3ed;       border: 1px solid rgba(99,179,237,.3); }
.status-done     { background: rgba(255,255,255,.03); color: var(--grey-3); border: 1px solid var(--grey-1); }

@media (max-width: 768px) {
  .location-row { grid-template-columns: 1fr; gap: 1rem; }
  .location-img img { width: 100%; height: 160px; }
}

/* ══════════════════════════════════════════════════════════
   KPI CARDS (admin/locations.php)
══════════════════════════════════════════════════════════ */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: var(--grey-1);
  border: 1px solid var(--grey-1);
  margin-bottom: 2.5rem;
}
.kpi-card {
  background: var(--black-2);
  padding: 2rem 2.2rem;
  transition: background .3s;
}
.kpi-card:hover { background: var(--black-3); }
.kpi-value {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 300;
  color: var(--gold);
  letter-spacing: .03em;
  line-height: 1;
}
.kpi-label {
  font-size: .72rem;
  color: var(--grey-3);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-top: .6rem;
}

/* ══════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--black-2);
  border-top: 1px solid var(--grey-1);
  padding: 2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--grey-4);
}
.footer-brand .brand-dot { color: var(--gold); }
.footer-copy { font-size: .75rem; color: var(--grey-2); letter-spacing: .06em; }

/* ══════════════════════════════════════════════════════════
   SCROLL REVEAL
══════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s var(--ease-smooth), transform .8s var(--ease-smooth);
}
.reveal.visible      { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .45s; }