/* ============================================================
   LEICESTER AUTO DETAILING — Global Stylesheet
   Aesthetic: Dark luxury automotive — deep blacks, champagne gold
   Fonts: Bebas Neue (display) + DM Sans (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500;600;700&family=DM+Serif+Display:ital@0;1&display=swap');

/* ── CSS Variables ── */
:root {
  --black:       #0a0a0a;
  --deep:        #111111;
  --panel:       #181818;
  --card:        #1e1e1e;
  --border:      #2a2a2a;
  --gold:        #c9a84c;
  --gold-light:  #e2c27d;
  --gold-dim:    #7a6430;
  --white:       #f5f5f0;
  --muted:       #888888;
  --text:        #d0d0cc;
  --red:         #d94040;
  --green:       #3da87e;

  --font-display: 'Bebas Neue', sans-serif;
  --font-serif:   'DM Serif Display', serif;
  --font-body:    'DM Sans', sans-serif;

  --radius:       4px;
  --radius-lg:    10px;
  --transition:   0.25s ease;
  --shadow:       0 4px 24px rgba(0,0,0,0.5);
  --glow:         0 0 30px rgba(201,168,76,0.15);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }
input, select, textarea {
  font-family: var(--font-body);
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--white);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  width: 100%;
  font-size: 0.95rem;
  transition: border-color var(--transition);
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--gold); }
input::placeholder, textarea::placeholder { color: var(--muted); }
select option { background: var(--panel); }

/* ── Utility ── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 6rem 0; }
.section--sm { padding: 3rem 0; }
.text-gold { color: var(--gold); }
.text-muted { color: var(--muted); }
.text-center { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ── Typography ── */
.display-title {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
  line-height: 0.95;
  color: var(--white);
}
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1;
}
.section-sub {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin-top: 0.75rem;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-gold {
  background: var(--gold);
  color: var(--black);
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(201,168,76,0.3);
}
.btn-outline {
  border: 1px solid var(--gold);
  color: var(--gold);
}
.btn-outline:hover {
  background: var(--gold);
  color: var(--black);
}
.btn-ghost {
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #c03030; }
.btn-sm { padding: 0.55rem 1.25rem; font-size: 0.8rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Nav ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.nav__logo span { color: var(--gold); }
.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__links a {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--transition);
}
.nav__links a:hover, .nav__links a.active { color: var(--gold); }
.nav__cta { margin-left: 1rem; }
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav__hamburger { display: flex; }
  .nav__links {
    display: none;
    position: absolute;
    top: 68px; left: 0; right: 0;
    background: var(--deep);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.25rem;
    align-items: flex-start;
  }
  .nav__links.open { display: flex; }
  .nav__cta { display: none; }
}

/* ── Gold Divider ── */
.gold-line {
  width: 48px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 1.5rem;
}
.gold-line--center { margin-left: auto; margin-right: auto; }

/* ── Cards ── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  border-color: var(--gold-dim);
  transform: translateY(-3px);
  box-shadow: var(--glow);
}

/* ── Social Icons ── */
.social-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  transition: all var(--transition);
}
.social-icon:hover {
  border-color: var(--gold);
  color: var(--gold);
  box-shadow: 0 0 12px rgba(201,168,76,0.2);
}
.social-icon svg { width: 18px; height: 18px; fill: currentColor; }

/* ── Footer ── */
footer {
  background: var(--deep);
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}
.footer__brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.footer__brand-name span { color: var(--gold); }
.footer__tagline { font-size: 0.8rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold-dim); }
.footer__desc { color: var(--muted); font-size: 0.9rem; margin: 1rem 0 1.25rem; max-width: 280px; line-height: 1.7; }
.footer__heading { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.25rem; }
.footer__links { display: flex; flex-direction: column; gap: 0.65rem; }
.footer__links a { color: var(--muted); font-size: 0.9rem; transition: color var(--transition); }
.footer__links a:hover { color: var(--gold); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer__copy { font-size: 0.8rem; color: var(--muted); }
.footer__loc { font-size: 0.8rem; color: var(--muted); display: flex; align-items: center; gap: 0.4rem; }

@media (max-width: 900px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
}

/* ── Alerts ── */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  border: 1px solid transparent;
}
.alert-success { background: rgba(61,168,126,0.1); border-color: var(--green); color: var(--green); }
.alert-error { background: rgba(217,64,64,0.1); border-color: var(--red); color: var(--red); }
.alert-info { background: rgba(201,168,76,0.1); border-color: var(--gold); color: var(--gold); }

/* ── Badge ── */
.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.badge-pending  { background: rgba(201,168,76,0.15); color: var(--gold); }
.badge-confirmed { background: rgba(61,168,126,0.15); color: var(--green); }
.badge-cancelled { background: rgba(217,64,64,0.15); color: var(--red); }
.badge-completed { background: rgba(100,100,200,0.15); color: #8888ee; }

/* ── Loading spinner ── */
.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 2rem auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Stars ── */
.stars { color: var(--gold); font-size: 1rem; letter-spacing: 2px; }

/* ── Page hero (inner pages) ── */
.page-hero {
  padding: 120px 0 60px;
  background: linear-gradient(180deg, var(--deep) 0%, var(--black) 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(201,168,76,0.05) 0%, transparent 70%);
  pointer-events: none;
}

/* ── Form groups ── */
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.4rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

/* ── Noise overlay ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 9999;
}

/* ── Fade-in animation ── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 0.6s ease forwards;
}
@keyframes fadeUp {
  to { opacity: 1; transform: none; }
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* ── Table ── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.data-table th {
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,255,255,0.02); }
.table-wrapper { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--border); }

/* ── Modal ── */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}
.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}
.modal__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  color: var(--white);
}
.modal__close {
  width: 32px; height: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted);
  font-size: 1.1rem;
  transition: all var(--transition);
}
.modal__close:hover { border-color: var(--gold); color: var(--gold); }

/* ── Stat widgets ── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.stat-card__label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.5rem; }
.stat-card__value { font-family: var(--font-display); font-size: 2.5rem; letter-spacing: 0.04em; color: var(--gold); line-height: 1; }
.stat-card__sub { font-size: 0.8rem; color: var(--muted); margin-top: 0.25rem; }

/* ── Booking steps ── */
.booking-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.booking-step__num {
  width: 32px; height: 32px;
  flex-shrink: 0;
  background: var(--gold);
  color: var(--black);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

/* ── Horizontal rule ── */
hr { border: none; border-top: 1px solid var(--border); margin: 2rem 0; }