/* ============================================
   Howards RV Repair — Animations
   ============================================ */

/* ---- Keyframes ---- */
@keyframes hr-fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes hr-fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes hr-slideRight {
  from { opacity: 0; transform: translateX(-28px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes hr-slideLeft {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes hr-scaleIn {
  from { opacity: 0; transform: scale(.9); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes hr-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
@keyframes hr-pulse-ring {
  0%   { transform: scale(.9); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}
@keyframes hr-spin {
  to { transform: rotate(360deg); }
}
@keyframes hr-shimmer {
  0%   { background-position: -700px 0; }
  100% { background-position: 700px 0; }
}
@keyframes hr-hero-kenburns {
  0%   { transform: scale(1) translate(0, 0); }
  100% { transform: scale(1.12) translate(-2%, 1%); }
}
@keyframes hr-typewriter {
  from { width: 0; }
  to   { width: 100%; }
}
@keyframes hr-blink {
  50% { border-color: transparent; }
}
@keyframes hr-count-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- Hero Animations ---- */
.hr-hero-bg {
  animation: hr-hero-kenburns 18s ease-in-out alternate infinite;
}

.hr-hero-title-anim {
  animation: hr-fadeUp .8s ease both;
}
.hr-hero-desc-anim {
  animation: hr-fadeUp .8s .2s ease both;
}
.hr-hero-actions-anim {
  animation: hr-fadeUp .8s .4s ease both;
}
.hr-hero-stats-anim {
  animation: hr-fadeUp .8s .6s ease both;
}
.hr-hero-img-anim {
  animation: hr-slideLeft .9s .3s ease both;
}

/* ---- Scroll Reveal (applied via JS) ---- */
.hr-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.hr-reveal.hr-revealed {
  opacity: 1;
  transform: translateY(0);
}
.hr-reveal-left {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity .7s ease, transform .7s ease;
}
.hr-reveal-left.hr-revealed {
  opacity: 1;
  transform: translateX(0);
}
.hr-reveal-right {
  opacity: 0;
  transform: translateX(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.hr-reveal-right.hr-revealed {
  opacity: 1;
  transform: translateX(0);
}
.hr-reveal-scale {
  opacity: 0;
  transform: scale(.94);
  transition: opacity .7s ease, transform .7s ease;
}
.hr-reveal-scale.hr-revealed {
  opacity: 1;
  transform: scale(1);
}

/* Staggered delays */
.hr-delay-1 { transition-delay: .1s; }
.hr-delay-2 { transition-delay: .2s; }
.hr-delay-3 { transition-delay: .3s; }
.hr-delay-4 { transition-delay: .4s; }
.hr-delay-5 { transition-delay: .5s; }
.hr-delay-6 { transition-delay: .6s; }

/* ---- Float ---- */
.hr-float { animation: hr-float 4s ease-in-out infinite; }
.hr-float-slow { animation: hr-float 6s ease-in-out infinite; }

/* ---- Icon Pulse ---- */
.hr-icon-pulse {
  position: relative;
  display: inline-block;
}
.hr-icon-pulse::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--hr-orange);
  animation: hr-pulse-ring 1.8s ease-out infinite;
}

/* ---- Skeleton shimmer ---- */
.hr-shimmer {
  background: linear-gradient(90deg, var(--hr-gray-200) 25%, #f0f4f8 50%, var(--hr-gray-200) 75%);
  background-size: 700px 100%;
  animation: hr-shimmer 1.5s infinite linear;
  border-radius: 6px;
}

/* ---- Counter animation ---- */
.hr-counter-num {
  display: inline-block;
  animation: hr-count-up .6s ease both;
}

/* ---- Service card hover glow ---- */
.hr-service-card:hover .hr-service-card-icon {
  background: var(--hr-orange);
  color: var(--hr-white);
  transition: all .3s ease;
}

/* ---- Navbar scroll shadow ---- */
.hr-navbar {
  transition: background .3s ease, padding .3s ease, box-shadow .3s ease;
}

/* ---- Button ripple ---- */
.hr-btn {
  position: relative;
  overflow: hidden;
}
.hr-btn::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  transform: translate(-50%, -50%);
  transition: width .5s ease, height .5s ease, opacity .5s ease;
  opacity: 0;
}
.hr-btn:active::after {
  width: 220px;
  height: 220px;
  opacity: 0;
}

/* ---- Tip card shine ---- */
.hr-tip-card {
  position: relative;
  overflow: hidden;
}
.hr-tip-card::before {
  content: '';
  position: absolute;
  top: 0; left: -75%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.4), transparent);
  transform: skewX(-15deg);
  transition: left .6s ease;
}
.hr-tip-card:hover::before { left: 150%; }

/* ---- Process step connector ---- */
.hr-process-steps {
  position: relative;
}

/* ---- Page transition ---- */
body {
  animation: hr-fadeIn .4s ease;
}