/* ================================================================
   Anuyog — splash screen + page preloader.
   Splash (index.html): real logo reveals first, then ANUYOG types
   letter-by-letter, followed by tagline + progress. Total ~3.2 s.
   Mini preloader runs on every other page with a minimum visible
   duration so it can actually be seen.
   Font: Poppins.
   ================================================================ */

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap");

/* ---------- Full splash (index.html) ---------- */
#anuyog-splash {
  position: fixed; inset: 0; z-index: 9999;
  background: radial-gradient(circle at 50% 50%, #0f2a63 0%, #0a1b3d 60%, #050c23 100%);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  transition: opacity .55s cubic-bezier(0.76, 0, 0.24, 1) .35s,
              visibility .55s cubic-bezier(0.76, 0, 0.24, 1) .35s,
              transform .8s cubic-bezier(0.76, 0, 0.24, 1) .25s;
  transform: translateY(0) scale(1);
}
/* Instead of an iris circle (which looked jerky), the splash lifts
   up slightly and fades while the shutter cascade does the reveal. */
#anuyog-splash.is-exiting {
  transform: translateY(-18px) scale(1.015);
  opacity: 0;
}
#anuyog-splash.is-done { opacity: 0; visibility: hidden; pointer-events: none; }

/* soft ambient orbs — subtle now */
#anuyog-splash .orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: .35;
  animation: anuyog-orb 12s ease-in-out infinite alternate;
}
#anuyog-splash .orb-a { width: 420px; height: 420px; background: #2563eb; top: -140px; left: -140px; }
#anuyog-splash .orb-b { width: 480px; height: 480px; background: #22d3ee; bottom: -200px; right: -200px; animation-delay: 3s; }
@keyframes anuyog-orb {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(30px, -20px) scale(1.05); }
}

/* subtle grid */
#anuyog-splash::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(96, 165, 250, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(96, 165, 250, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 15%, transparent 80%);
          mask-image: radial-gradient(circle at 50% 50%, #000 15%, transparent 80%);
}

.anuyog-splash-stage {
  position: relative; z-index: 2;
  text-align: center;
  color: #fff;
  padding: 0 24px;
  max-width: 640px;
}

/* ---------- Logo reveal ---------- */
.anuyog-splash-logo {
  width: 140px; height: auto; display: block; margin: 0 auto 30px;
  opacity: 0;
  transform: scale(0.7) translateY(14px);
  animation: anuyog-splash-logo-in 0.9s cubic-bezier(0.2, 0.8, 0.2, 1) 0.2s forwards,
             anuyog-splash-logo-float 4.5s ease-in-out 1.2s infinite alternate;
}
@keyframes anuyog-splash-logo-in {
  to { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes anuyog-splash-logo-float {
  from { transform: translateY(0); }
  to   { transform: translateY(-6px); }
}

/* ---------- ANUYOG wordmark (typed letter-by-letter) ---------- */
.anuyog-splash-wordmark {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: clamp(32px, 5vw, 52px);
  letter-spacing: 0.14em;
  color: #fff;
  margin: 0;
  line-height: 1;
  display: inline-flex;
  gap: 2px;
}
.anuyog-splash-wordmark span {
  display: inline-block;
  opacity: 0;
  transform: translateY(16px);
  filter: blur(6px);
  transition: opacity .45s ease, transform .45s ease, filter .45s ease;
}
.anuyog-splash-wordmark span.in {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}
.anuyog-splash-wordmark span.accent {
  background: linear-gradient(135deg, #60a5fa 0%, #22d3ee 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* blinking cursor after the last typed letter */
.anuyog-splash-wordmark .cursor {
  display: inline-block;
  width: 3px;
  height: 0.9em;
  margin-left: 4px;
  background: linear-gradient(135deg, #60a5fa, #22d3ee);
  vertical-align: baseline;
  align-self: center;
  opacity: 0;
  transition: opacity .2s ease;
}
.anuyog-splash-wordmark .cursor.blinking {
  opacity: 1;
  animation: anuyog-cursor-blink 0.7s steps(2, start) infinite;
}
.anuyog-splash-wordmark .cursor.hidden { opacity: 0; }
@keyframes anuyog-cursor-blink {
  50% { opacity: 0; }
}

/* ---------- Tagline + progress ---------- */
.anuyog-splash-tag {
  margin: 20px 0 0;
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  font-weight: 500;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .6s ease, transform .6s ease;
}
.anuyog-splash-tag.in { opacity: 1; transform: translateY(0); }

.anuyog-splash-progress {
  margin: 30px auto 0;
  width: min(300px, 65vw);
  height: 2px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
  opacity: 0;
  transition: opacity .5s ease;
}
.anuyog-splash-progress.in { opacity: 1; }
.anuyog-splash-progress::after {
  content: "";
  position: absolute; inset: 0 auto 0 0;
  width: var(--anuyog-splash-pct, 0%);
  background: linear-gradient(90deg, #60a5fa, #22d3ee);
  transition: width .2s linear;
}

/* ---------- Mini page preloader ---------- */
.anuyog-preloader {
  position: fixed; inset: 0; z-index: 9998;
  background: #0a1b3d;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 20px;
  font-family: 'Poppins', sans-serif;
  transition: opacity .5s ease, visibility .5s ease;
}
.anuyog-preloader.is-done { opacity: 0; visibility: hidden; pointer-events: none; }

.anuyog-preloader-logo {
  width: 96px; height: auto;
  animation: anuyog-preloader-pulse 1.4s ease-in-out infinite;
}
@keyframes anuyog-preloader-pulse {
  0%, 100% { transform: scale(0.94); opacity: 0.8; }
  50%      { transform: scale(1.04); opacity: 1; }
}

.anuyog-preloader-bar {
  width: 180px;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.anuyog-preloader-bar::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 40%;
  background: linear-gradient(90deg, #60a5fa, #22d3ee);
  border-radius: 999px;
  animation: anuyog-preloader-slide 1.2s ease-in-out infinite;
}
@keyframes anuyog-preloader-slide {
  0%   { left: -40%; }
  100% { left: 100%; }
}

/* ================================================================
   Exit transition — "tech portal" handoff from splash to main page.
   Triggered by adding .is-exiting, then .is-done ~1000 ms later.
   ================================================================ */

/* Scan line — a single cyan bar that sweeps the viewport */
.anuyog-splash-scan {
  position: absolute;
  left: -10%; right: -10%;
  top: 0;
  height: 2px;
  z-index: 3;
  opacity: 0;
  pointer-events: none;
  background: linear-gradient(90deg,
    transparent,
    rgba(96, 165, 250, 0) 15%,
    rgba(96, 165, 250, 0.9) 40%,
    rgba(34, 211, 238, 1) 50%,
    rgba(96, 165, 250, 0.9) 60%,
    rgba(96, 165, 250, 0) 85%,
    transparent);
  box-shadow: 0 0 24px 4px rgba(34, 211, 238, 0.55),
              0 0 80px 12px rgba(37, 99, 235, 0.25);
}
#anuyog-splash.is-exiting .anuyog-splash-scan {
  animation: anuyog-scan-sweep .9s cubic-bezier(0.65, 0, 0.35, 1) forwards;
}
@keyframes anuyog-scan-sweep {
  0%   { opacity: 0; top: 0;    transform: scaleX(.2); }
  15%  { opacity: 1;            transform: scaleX(1); }
  55%  { opacity: 1;                                   }
  100% { opacity: 0; top: 100%;                        }
}

/* Tech shutter strips — 6 vertical panels that slide up in a cascade */
.anuyog-splash-shutters {
  position: absolute; inset: 0;
  display: flex;
  z-index: 2;
  pointer-events: none;
  opacity: 0;
}
.anuyog-splash-shutters .sh {
  flex: 1;
  background: linear-gradient(180deg,
    rgba(34, 211, 238, 0) 0%,
    rgba(34, 211, 238, 0.18) 40%,
    rgba(96, 165, 250, 0.35) 100%);
  border-left: 1px solid rgba(96, 165, 250, 0.15);
  transform: translateY(100%);
}
.anuyog-splash-shutters .sh:first-child { border-left: 0; }
#anuyog-splash.is-exiting .anuyog-splash-shutters { opacity: 1; }
#anuyog-splash.is-exiting .anuyog-splash-shutters .sh {
  animation: anuyog-shutter-up .9s cubic-bezier(0.76, 0, 0.24, 1) forwards;
}
#anuyog-splash.is-exiting .anuyog-splash-shutters .sh:nth-child(1) { animation-delay: 0s; }
#anuyog-splash.is-exiting .anuyog-splash-shutters .sh:nth-child(2) { animation-delay: 0.04s; }
#anuyog-splash.is-exiting .anuyog-splash-shutters .sh:nth-child(3) { animation-delay: 0.08s; }
#anuyog-splash.is-exiting .anuyog-splash-shutters .sh:nth-child(4) { animation-delay: 0.12s; }
#anuyog-splash.is-exiting .anuyog-splash-shutters .sh:nth-child(5) { animation-delay: 0.16s; }
#anuyog-splash.is-exiting .anuyog-splash-shutters .sh:nth-child(6) { animation-delay: 0.20s; }
@keyframes anuyog-shutter-up {
  0%   { transform: translateY(100%); }
  40%  { transform: translateY(0%); }
  100% { transform: translateY(-110%); }
}

/* Logo burst — zoom + brighten + fade */
#anuyog-splash.is-exiting .anuyog-splash-logo {
  animation: anuyog-logo-burst .55s cubic-bezier(0.5, 0, 0.5, 1) forwards;
}
@keyframes anuyog-logo-burst {
  0%   { transform: scale(1);    opacity: 1;                                     }
  35%  { transform: scale(1.18); opacity: 1; filter: brightness(1.35);           }
  100% { transform: scale(2.5);  opacity: 0; filter: brightness(2) blur(10px);   }
}

/* Text + orbs + grid fade on exit */
#anuyog-splash.is-exiting .anuyog-splash-wordmark,
#anuyog-splash.is-exiting .anuyog-splash-tag,
#anuyog-splash.is-exiting .anuyog-splash-progress {
  transition: opacity .25s ease, transform .25s ease;
  opacity: 0;
  transform: translateY(-6px);
}
#anuyog-splash.is-exiting .orb {
  transition: opacity .35s ease;
  opacity: 0;
}
#anuyog-splash.is-exiting::before {
  transition: opacity .35s ease;
  opacity: 0;
}

/* Hide any Bexon leftover preloader */
.tj-preloader { display: none !important; }