*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --navy:   #0A192F;
  --navy2:  #0d1f3c;
  --blue:   #00B4D8;
  --blue2:  #00F0FF;
  --silver: #a8b4c8;
  --white:  #f0eeea;
  --accent: #0077B6;
}

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--navy);
  font-family: 'DM Sans', sans-serif;
  color: var(--white);
}

/* NOISE OVERLAY */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: .45;
  pointer-events: none;
}

/* ANIMATED GRID */
.grid-bg {
  position: fixed; inset: 0; z-index: 1;
  background-image:
    linear-gradient(rgba(0,180,216,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,216,.06) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridPan 20s linear infinite;
}
@keyframes gridPan {
  0%   { background-position: 0 0; }
  100% { background-position: 60px 60px; }
}

/* RADIAL GLOW */
.glow-center {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  background: radial-gradient(ellipse, rgba(0,119,182,.45) 0%, transparent 70%);
  z-index: 2;
  animation: pulse 4s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { opacity: .6; transform: translate(-50%,-50%) scale(1); }
  50%      { opacity: 1;  transform: translate(-50%,-50%) scale(1.08); }
}

/* CORNER ACCENTS */
.corner { position: fixed; width: 80px; height: 80px; z-index: 3; }
.corner::before, .corner::after { content: ''; position: absolute; background: var(--blue); }
.corner::before { width: 100%; height: 2px; }
.corner::after  { width: 2px; height: 100%; }
.corner.tl { top: 30px; left: 30px; }
.corner.tr { top: 30px; right: 30px; transform: scaleX(-1); }
.corner.bl { bottom: 30px; left: 30px; transform: scaleY(-1); }
.corner.br { bottom: 30px; right: 30px; transform: scale(-1); }

/* PARTICLES */
.particles { position: fixed; inset: 0; z-index: 2; pointer-events: none; }
.particle {
  position: absolute;
  width: 2px; height: 2px;
  border-radius: 50%;
  background: var(--blue);
  opacity: 0;
  animation: floatUp var(--dur) var(--delay) ease-in infinite;
}
@keyframes floatUp {
  0%   { opacity: 0; transform: translateY(0) scale(1); }
  20%  { opacity: .8; }
  80%  { opacity: .4; }
  100% { opacity: 0; transform: translateY(-120px) scale(.3); }
}

/* MAIN WRAPPER */
#splash {
  position: relative; z-index: 10;
  width: 100vw; height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 0;
}

/* TOP BADGE */
.badge {
  font-family: 'DM Sans', sans-serif;
  font-size: .68rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--blue);
  border: 1px solid rgba(0,180,216,.3);
  padding: .45rem 1.4rem;
  border-radius: 2px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp .8s .4s forwards;
  margin-bottom: 2.4rem;
}

/* LOGO MARK */
.logo-mark {
  display: flex; align-items: center; gap: 1rem;
  opacity: 0;
  animation: fadeUp .9s .6s forwards;
  margin-bottom: 1rem;
}
.logo-icon {
  width: 56px; height: 56px;
  border: 2px solid var(--blue);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  background: rgba(0,180,216,.06);
  position: relative;
  overflow: hidden;
}
.logo-icon::after {
  content: '';
  position: absolute;
  top: -100%; left: -100%;
  width: 300%; height: 300%;
  background: linear-gradient(135deg, transparent 40%, rgba(0,180,216,.2) 50%, transparent 60%);
  animation: shimmer 3s 1.5s ease-in-out infinite;
}
@keyframes shimmer {
  0%   { transform: translate(0,0); }
  100% { transform: translate(50%,50%); }
}

/* HEADLINE */
.headline {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 600;
  line-height: .95;
  text-align: center;
  letter-spacing: -.02em;
  color: var(--white);
  opacity: 0;
  animation: fadeUp 1s .8s forwards;
  margin-bottom: 1rem;
}
.headline span {
  display: block;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue2) 50%, var(--blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200%;
  animation: gradientShift 4s 1.8s ease-in-out infinite;
}
@keyframes gradientShift {
  0%,100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* DIVIDER */
.divider {
  display: flex; align-items: center; gap: 1rem;
  opacity: 0; animation: fadeUp .8s 1s forwards;
  margin: 1.4rem 0;
}
.divider-line {
  width: 80px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
}
.divider-dot {
  width: 6px; height: 6px;
  background: var(--blue); border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }

/* TAGLINE */
.tagline {
  font-size: clamp(.9rem, 2vw, 1.05rem);
  font-weight: 300;
  color: var(--silver);
  text-align: center;
  letter-spacing: .06em;
  max-width: 420px;
  line-height: 1.7;
  opacity: 0;
  animation: fadeUp .9s 1.1s forwards;
}

/* STATS ROW */
.stats {
  display: flex; gap: 3rem;
  margin-top: 3rem;
  opacity: 0;
  animation: fadeUp .9s 1.3s forwards;
}
.stat { text-align: center; }
.stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
}
.stat-label {
  font-size: .68rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--silver);
  margin-top: .3rem;
}
.stat-sep {
  width: 1px;
  background: rgba(0,180,216,.25);
  align-self: stretch;
}

/* LOADING BAR */
.loader-wrap {
  margin-top: 3.5rem;
  opacity: 0;
  animation: fadeUp .8s 1.5s forwards;
  width: 280px;
}
.loader-label {
  display: flex; justify-content: space-between;
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: .6rem;
}
.loader-track {
  width: 100%; height: 2px;
  background: rgba(0,180,216,.15);
  border-radius: 2px;
  overflow: hidden;
}
.loader-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--blue2));
  border-radius: 2px;
  width: 0%;
  animation: load 5s 1.8s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes load { to { width: 100%; } }

/* REDIRECT MESSAGE */
.redirect-msg {
  margin-top: 1rem;
  font-size: .72rem;
  color: var(--silver);
  letter-spacing: .15em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp .6s 2s forwards;
}
.redirect-msg strong { color: var(--blue); }

/* BOTTOM BRANDING */
.bottom-brand {
  position: fixed; bottom: 2rem;
  left: 50%; transform: translateX(-50%);
  z-index: 20;
  font-size: .63rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: rgba(168,180,200,.4);
  opacity: 0;
  animation: fadeUp .6s 2s forwards;
}

/* EXIT ANIMATION */
#splash.exiting {
  animation: exitAnim .9s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes exitAnim {
  0%   { opacity: 1; transform: scale(1); filter: blur(0); }
  100% { opacity: 0; transform: scale(1.04); filter: blur(12px); }
}

/* SHARED FADEIN */
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* LINES DECORATION */
.deco-line {
  position: fixed; z-index: 2;
  background: linear-gradient(180deg, transparent, rgba(0,180,216,.15), transparent);
  width: 1px;
}
.deco-line.l1 { left: 15%; top: 0; height: 100%; animation: lineAnim 6s 1s ease-in-out infinite; }
.deco-line.l2 { right: 15%; top: 0; height: 100%; animation: lineAnim 6s 2s ease-in-out infinite; }
@keyframes lineAnim {
  0%,100% { opacity: .3; } 50% { opacity: .8; }
}

/* RESPONSIVE */
@media (max-width: 600px) {
  .stats { gap: 1.5rem; }
  .stat-num { font-size: 1.7rem; }
  .corner { width: 50px; height: 50px; }
  .loader-wrap { width: 220px; }
}