/* ===== Drop Cars – Global Animations ===== */

/* ---- Keyframes ---- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-32px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(32px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.88); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb, 37,99,235), 0.4); }
  50%       { box-shadow: 0 0 0 10px rgba(var(--accent-rgb, 37,99,235), 0); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}
@keyframes spinOnce {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes slideInBar {
  from { width: 0; }
  to   { width: 100%; }
}
@keyframes bounceIn {
  0%   { opacity: 0; transform: scale(0.3); }
  50%  { opacity: 1; transform: scale(1.08); }
  70%  { transform: scale(0.95); }
  100% { transform: scale(1); }
}
@keyframes ripple {
  0%   { transform: scale(0); opacity: 0.6; }
  100% { transform: scale(2.5); opacity: 0; }
}

/* ---- Scroll-reveal base state ---- */
.anim-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.anim-reveal.anim-left  { transform: translateX(-28px); }
.anim-reveal.anim-right { transform: translateX(28px); }
.anim-reveal.anim-scale { transform: scale(0.9); }

.anim-reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Stagger delays for grids */
.anim-stagger > *:nth-child(1)  { transition-delay: 0.05s; }
.anim-stagger > *:nth-child(2)  { transition-delay: 0.12s; }
.anim-stagger > *:nth-child(3)  { transition-delay: 0.19s; }
.anim-stagger > *:nth-child(4)  { transition-delay: 0.26s; }
.anim-stagger > *:nth-child(5)  { transition-delay: 0.33s; }
.anim-stagger > *:nth-child(6)  { transition-delay: 0.40s; }
.anim-stagger > *:nth-child(n+7){ transition-delay: 0.46s; }

/* ---- Section heading decoration ---- */
.section-heading-anim {
  position: relative;
  display: inline-block;
}
.section-heading-anim::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  height: 3px;
  width: 0;
  background: var(--accent, #2563eb);
  border-radius: 99px;
  transition: width 0.7s ease 0.3s;
}
.section-heading-anim.is-visible::after {
  width: 100%;
}

/* ---- Hover lift for cards ---- */
.hover-lift {
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  will-change: transform;
}
.hover-lift:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}

/* ---- Route cards ---- */
.routes__category {
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}
.routes__category:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 36px rgba(0,0,0,0.1);
  border-color: var(--accent, #2563eb);
}

/* ---- SEO / service cards ---- */
.seo-card, .service-card {
  transition: transform 0.28s ease, box-shadow 0.28s ease !important;
}
.seo-card:hover, .service-card:hover {
  transform: translateY(-6px) !important;
  box-shadow: 0 18px 44px rgba(0,0,0,0.13) !important;
}

/* ---- Vehicle / fleet cards ---- */
.fleet-slider-slide {
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}
.fleet-slider-slide:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 36px rgba(0,0,0,0.13);
}

/* ---- CTA button pulse ---- */
.btn-primary, .booking-btn, .cta-btn, [class*="btn-book"] {
  position: relative;
  overflow: hidden;
}
.btn-primary::after, .booking-btn::after, .cta-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: rgba(255,255,255,0.18);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn-primary:hover::after, .booking-btn:hover::after, .cta-btn:hover::after {
  opacity: 1;
}

/* ---- WhatsApp float button bounce ---- */
#whatsapp-float, .whatsapp-float, [id*="whatsapp"][class*="float"] {
  animation: float 3s ease-in-out infinite;
}

/* ---- Trust badge icons spin on hover ---- */
.trust__item:hover svg,
.trust__item:hover img,
.trust-badges__item:hover svg,
.trust-badges__item:hover img {
  animation: spinOnce 0.5s ease;
}

/* ---- Shimmer on booking form title ---- */
.booking-card__title, .hero__title {
  background-clip: text;
  -webkit-background-clip: text;
}

/* ---- FAQ accordion hover ---- */
.faq-item, .faq__item {
  transition: box-shadow 0.22s ease;
}
.faq-item:hover, .faq__item:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

/* ---- Stat counters ---- */
[data-count] {
  display: inline-block;
  font-variant-numeric: tabular-nums;
}

/* ---- Number count-up bar (optional accent under stat number) ---- */
.stat-item, .trust__item {
  position: relative;
}

/* ---- Navbar link hover indicator ---- */
.nav-link, .navbar__link {
  position: relative;
}
.nav-link::after, .navbar__link::after {
  content: '';
  position: absolute;
  left: 50%; right: 50%;
  bottom: -2px;
  height: 2px;
  background: var(--accent, #2563eb);
  border-radius: 2px;
  transition: left 0.25s ease, right 0.25s ease;
}
.nav-link:hover::after, .navbar__link:hover::after {
  left: 0; right: 0;
}

/* ---- Booking form field focus glow ---- */
.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
  box-shadow: 0 0 0 3px rgba(37,99,235,0.18);
  transition: box-shadow 0.2s ease;
}

/* ---- Ripple on primary buttons ---- */
.ripple-effect {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transform: scale(0);
  animation: ripple 0.55s linear;
  pointer-events: none;
}

/* ---- Page fade-in on load ---- */
body {
  animation: fadeInUp 0.4s ease both;
  animation-duration: 0.35s;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}