/* ============================================================
   SITE INTRO - Maurya Logistics
   Compact pickup-sized truck drives L to R with smoke,
   then brand text reveals. Once per session.
   ============================================================ */

#site-intro {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: #0b1e3d;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  overflow: hidden;
}
#site-intro.intro--exit {
  animation: introExit .65s ease-in forwards;
  pointer-events: none;
}
@keyframes introExit {
  0%   { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.05); }
}

/* Subtle star-dot background */
#site-intro::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, rgba(255,255,255,.18) 0%, transparent 100%),
    radial-gradient(1px   1px   at 80% 12%, rgba(255,255,255,.12) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 55% 72%, rgba(255,255,255,.15) 0%, transparent 100%),
    radial-gradient(1px   1px   at 30% 60%, rgba(255,255,255,.10) 0%, transparent 100%),
    radial-gradient(2px   2px   at 90% 80%, rgba(255,255,255,.08) 0%, transparent 100%),
    radial-gradient(1px   1px   at 70% 40%, rgba(255,255,255,.12) 0%, transparent 100%);
  pointer-events: none;
}

/* Scene: full width so truck can enter from screen edge */
.intro-scene {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  position: relative;
}

/* Stage: full width, clips truck during entry */
.intro-truck-stage {
  width: 100%;
  overflow: hidden;
  position: relative;
  padding-bottom: 4px;
}

/* Truck wrap: COMPACT - bolero pickup size, centered at rest */
.intro-truck-wrap {
  width: min(190px, 26vw);
  margin: 0 auto;
  transform: translateX(-120vw);  /* starts fully off-screen left */
  animation: truckRide 1.75s .15s cubic-bezier(.18,.84,.32,1.06) forwards;
}

@keyframes truckRide {
  0%   { transform: translateX(-120vw); }
  72%  { transform: translateX(3%); }     /* tiny right overshoot */
  86%  { transform: translateX(-1.5%); }  /* pull back to settle */
  100% { transform: translateX(0); }      /* parked - centered by margin:auto */
}

.intro-truck-svg {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}

/* Wheel spin */
.intro-wheel {
  transform-box: fill-box;
  transform-origin: center;
  animation: wheelSpin .28s linear 7;
}
@keyframes wheelSpin { to { transform: rotate(360deg); } }

/* Smoke puffs */
.sp { transform-box: fill-box; transform-origin: center bottom; }
.sp1 { animation: smokeRise 1.1s .25s ease-out infinite; }
.sp2 { animation: smokeRise 1.1s .60s ease-out infinite; }
.sp3 { animation: smokeRise 1.1s .95s ease-out infinite; }
@keyframes smokeRise {
  0%   { opacity: 0;    transform: translateY(0)     translateX(0)     scale(.35); }
  22%  { opacity: .75; }
  100% { opacity: 0;    transform: translateY(-50px)  translateX(-10px)  scale(2.1); }
}

/* Red road line below truck */
.intro-road {
  width: min(400px, 70vw);
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, rgba(220,38,38,.7) 20%, rgba(220,38,38,.7) 80%, transparent 100%);
  transform: scaleX(0);
  transform-origin: left;
  animation: roadReveal .45s .1s ease-out forwards;
  margin-top: 1px;
}
@keyframes roadReveal { to { transform: scaleX(1); } }

/* Text block - constrained width, centered */
.intro-text {
  text-align: center;
  margin-top: 1.4rem;
  width: min(500px, 88vw);
  opacity: 0;
  animation: textUp .5s 1.95s ease-out forwards;
}
@keyframes textUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.intro-company {
  font-family: "Inter", "Arial Black", Arial, sans-serif;
  font-size: clamp(1.6rem, 5.5vw, 2.8rem);
  font-weight: 900;
  letter-spacing: .1em;
  color: #fff;
  line-height: 1;
  text-shadow: 0 2px 24px rgba(0,0,0,.4);
}

.intro-divider {
  height: 3px;
  background: #DC2626;
  width: 0;
  margin: .6rem auto 0;
  border-radius: 2px;
  animation: divGrow .38s 2.4s ease-out forwards;
}
@keyframes divGrow { to { width: clamp(100px, 38%, 220px); } }

.intro-tagline {
  font-family: "Inter", "Arial Black", Arial, sans-serif;
  font-size: clamp(.72rem, 2.2vw, 1rem);
  font-weight: 700;
  letter-spacing: .28em;
  color: #DC2626;
  margin-top: .55rem;
  opacity: 0;
  animation: textUp .45s 2.55s ease-out forwards;
}

@media (prefers-reduced-motion: reduce) {
  #site-intro { display: none !important; }
}