/* ============================================================
   Radar Express — shared stylesheet
   Dark luxury black-car-service theme
   ============================================================ */

:root {
  --bg: #0a0a0b;
  --bg-elev: #131315;
  --bg-card: #17171a;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f3f2ee;
  --text-muted: #a8a6a1;
  --text-faint: #706e6a;
  --gold: #d3a94c;
  --gold-light: #f0cd7c;
  --gold-dark: #9c7a2e;
  --radius: 10px;
  --radius-lg: 16px;
  --max-width: 1180px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

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

h1, h2, h3, h4 {
  font-family: "Poppins", "Inter", sans-serif;
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

p {
  margin: 0 0 1em;
  color: var(--text-muted);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--gold);
  display: inline-block;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold) 60%, var(--gold-dark));
  color: #17130a;
  box-shadow: 0 8px 24px rgba(211, 169, 76, 0.25);
}

.btn-gold:hover {
  box-shadow: 0 10px 30px rgba(211, 169, 76, 0.4);
  filter: brightness(1.05);
}

.btn-outline {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text);
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold-light);
}

.btn-block {
  width: 100%;
}

/* ---------- Header / Nav ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9, 9, 10, 0.97);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo img {
  height: 48px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  padding: 10px 16px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 999px;
  transition: color 0.15s ease, background 0.15s ease;
}

.nav-links a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.nav-links a.active {
  color: var(--gold-light);
}

.nav-links a.nav-cta {
  margin-left: 8px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold) 65%, var(--gold-dark));
  color: #17130a;
  font-weight: 600;
  padding: 10px 20px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  display: block;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 36px 0 24px;
  margin-top: 80px;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo img {
  height: 34px;
  width: auto;
  opacity: 0.9;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.footer-contact a:hover {
  color: var(--gold-light);
}

.footer-bottom {
  margin-top: 6px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  width: 100%;
  font-size: 0.8rem;
  color: var(--text-faint);
  text-align: center;
}

/* ---------- Airport strip (home) ---------- */

.airport-strip {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 28px 0;
}

.airport-strip-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.airport-strip-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-faint);
  margin-right: 8px;
}

.airport-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-weight: 500;
}

.airport-item .code {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  color: var(--gold-light);
  letter-spacing: 0.02em;
}

/* ---------- Page header (services / contact) ---------- */

.page-header {
  padding: 64px 0 40px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.page-header h1 {
  font-size: clamp(2rem, 4vw, 2.6rem);
}

.page-header p {
  max-width: 560px;
  margin: 0 auto;
}

/* ---------- Cards ---------- */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}

/* ---------- Hero (home) ---------- */

.hero {
  padding: 48px 0 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: start;
}

.hero-copy h1 {
  font-size: clamp(2.1rem, 3.6vw, 2.85rem);
  margin-bottom: 16px;
}

.hero-copy .lede {
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: 24px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

/* ---------- Vehicle showcase (home): exterior + interior ---------- */

.vehicle-showcase-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 16px;
  margin-top: 8px;
}

.vehicle-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background:
    radial-gradient(120% 100% at 50% 100%, rgba(211, 169, 76, 0.14), transparent 60%),
    linear-gradient(180deg, #16161a 0%, #0c0c0d 100%);
}

.vehicle-card img {
  width: 100%;
  height: auto;
  display: block;
}

.vehicle-card-caption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(243, 242, 238, 0.8);
  background: rgba(10, 10, 11, 0.55);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ---------- Booking panel (home) ---------- */

.booking-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow);
  position: sticky;
  top: 88px;
}

.booking-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.booking-panel-header h2 {
  font-size: 1.15rem;
  margin: 0;
}

.booking-badge {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  border: 1px solid rgba(211, 169, 76, 0.4);
  background: rgba(211, 169, 76, 0.08);
  padding: 4px 9px;
  border-radius: 999px;
}

.booking-panel > p {
  font-size: 0.88rem;
  margin-bottom: 16px;
}

.booking-embed-container {
  min-height: 420px;
  border-radius: var(--radius);
  background: var(--bg-elev);
  border: 1px solid var(--border);
  padding: 6px;
  overflow: hidden;
}

/* Loading skeleton shown until the LimoFlow widget renders into #limoflow-form */
#limoflow-form:empty {
  min-height: 414px;
  display: block;
  border-radius: 6px;
  background: linear-gradient(
    100deg,
    var(--bg-elev) 30%,
    rgba(255, 255, 255, 0.05) 50%,
    var(--bg-elev) 70%
  );
  background-size: 200% 100%;
  animation: booking-skeleton 1.6s ease-in-out infinite;
}

@keyframes booking-skeleton {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.booking-embed-container noscript {
  display: block;
  padding: 20px;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.booking-panel-footnote {
  margin-top: 14px;
  font-size: 0.76rem;
  color: var(--text-faint);
  text-align: center;
}

/* ---------- Utility ---------- */

.section {
  padding: 64px 0;
}

.section-tight {
  padding: 44px 0;
}

.text-center {
  text-align: center;
}

/* ---------- Services grid ---------- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card .icon {
  width: 38px;
  height: 38px;
  color: var(--gold);
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.service-card p {
  font-size: 0.92rem;
  margin-bottom: 0;
}

/* ---------- Contact page ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  align-items: start;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}

.contact-info-item:last-of-type {
  border-bottom: none;
}

.contact-info-item .icon {
  width: 22px;
  height: 22px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-info-item .label {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin-bottom: 4px;
}

.contact-info-item .value {
  font-size: 1.05rem;
  font-weight: 500;
}

.contact-info-item a.value:hover {
  color: var(--gold-light);
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--bg-elev);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}

.form-note {
  font-size: 0.78rem;
  color: var(--text-faint);
  margin-top: 10px;
}

.form-disclaimer {
  font-size: 0.82rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 18px;
}

.form-disclaimer a {
  color: var(--gold-light);
  text-decoration: underline;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .hero-grid,
  .contact-grid,
  .vehicle-showcase-grid {
    grid-template-columns: 1fr;
  }

  .booking-panel {
    position: static;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-form .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav-links {
    position: fixed;
    top: 73px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: stretch;
    padding: 20px 24px;
    gap: 4px;
    transform: translateX(100%);
    transition: transform 0.25s ease;
    overflow-y: auto;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    padding: 14px 8px;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
  }

  .nav-links a.nav-cta {
    margin: 16px 0 0;
    text-align: center;
    border-radius: 999px;
  }

  .nav-toggle {
    display: flex;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-actions .btn {
    width: 100%;
  }
}