body {
  font-family: Arial, sans-serif;
  background: #111; /* Black background */
  margin: 0;
  padding: 0px;
}
body.light-theme {
  background: #fff;
  color: #111;
}
body.light-theme .container {
  background: transparent;
}
body.light-theme .card {
  background: #ccc9c9;
  color: #c7c0c0;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  backdrop-filter: blur(20px); /* Increased blur intensity for light theme */
  -webkit-backdrop-filter: blur(20px);
}
body.light-theme .card img {
  border: 2px solid #eee;
}
body.light-theme h1 {
  color: #e8e2e2;
}
body.light-theme h3 {
  color: #000000;
}
body.light-theme p {
  color: #dfdcdc;
}
body.light-theme .card::after {
  filter: blur(3px);
}
body.light-theme .card:hover::after {
  filter: blur(5px);
}
.container {
  display: flex;
  flex-wrap: wrap;
  gap: 104px;
  justify-content: center;
}
.card {
  background: rgba(255, 255, 255, 0.12); /* Glassy effect */
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1); /* Default shadow */
  width: 280px;
  padding: 24px;
  text-align: center;
  transition: box-shadow 0.3s, transform 0.3s;
  min-height: 320px; /* Reduced height */
  backdrop-filter: blur(60px); /* Increased blur intensity */
  -webkit-backdrop-filter: blur(60px);
  border: 2px solid transparent; /* Always present */
  position: relative;
  transform-style: preserve-3d;
  perspective: 1000px;
}
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 16px;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
  box-shadow: 
      0 0 0.5px #052274,
      0 0 1px #087855,
      0 0 1.5px #051d5e,
      0 0 2.5px #230460,
      0 0 3px #033c2a,
      0 0 3.5px #b22222,
      0 0 4px #054f50,
      0 0 5px #8f067f;
  animation: borderGlow 3s ease infinite;
}
.card:hover::before {
  opacity: 0.8;
}
@keyframes borderGlow {
  0%, 100% {
      box-shadow: 
          0 0 0.5px #07226c,
          0 0 1px #044732,
          0 0 1.5px #1e3a8a,
          0 0 2.5px #130335,
          0 0 3px #059669,
          0 0 3.5px #b22222,
          0 0 4px #033c3d,
          0 0 5px #1c0544;
  }
  25% {
      box-shadow: 
          0 0 0.5px #059669,
          0 0 1.5px #1e3a8a,
          0 0 2px #1c044c,
          0 0 2.5px #059669,
          0 0 3px #b22222,
          0 0 4px #043a3b,
          0 0 4.5px #19053b,
          0 0 5px #1e3a8a;
  }
  50% {
      box-shadow: 
          0 0 1px #1e3a8a,
          0 0 1.5px #059669,
          0 0 2.5px #1e3a8a,
          0 0 3px #b22222,
          0 0 3.5px #00ced1,
          0 0 4px #7c3aed,
          0 0 5px #059669,
          0 0 5.5px #4169e1;
  }
  75% {
      box-shadow: 
          0 0 1.5px #9370db,
          0 0 2px #1e3a8a,
          0 0 2.5px #059669,
          0 0 3px #00ced1,
          0 0 4px #7c3aed,
          0 0 4.5px #1e3a8a,
          0 0 5px #4169e1,
          0 0 5.5px #059669;
  }
}
.card:hover {
  animation: borderGlowCard 2s ease-in-out infinite;
  box-shadow: 0 28px 80px rgba(31, 38, 135, 0.60);
  background: rgba(255, 255, 255, 0.32);
}

.card:hover::before {
  opacity: 1;
}
.card:hover::after {
  opacity: 1;
  filter: blur(5px);
}

/* @keyframes borderGlowCard {
  0%, 100% {
      border-image: linear-gradient(45deg, #1e3a8a, #059669, #ff69b4, #dc143c, #7c3aed) 1;
      box-shadow: 
          0 0 3px #1e3a8a,
          0 0 6px #059669,
          0 0 9px #ff69b4,
          0 0 12px #dc143c,
          0 0 15px #7c3aed,
          0 0 20px rgba(255, 255, 255, 0.4),
          0 0 40px rgba(255, 255, 255, 0.2),
          0 0 60px rgba(255, 255, 255, 0.1),
          0 20px 40px rgba(0,0,0,0.3);
  }
  25% {
      border-image: linear-gradient(45deg, #059669, #ff69b4, #dc143c, #7c3aed, #1e3a8a) 1;
      box-shadow: 
          0 0 3px #059669,
          0 0 6px #ff69b4,
          0 0 9px #dc143c,
          0 0 12px #7c3aed,
          0 0 15px #1e3a8a,
          0 0 20px rgba(255, 255, 255, 0.4),
          0 0 40px rgba(255, 255, 255, 0.2),
          0 0 60px rgba(255, 255, 255, 0.1),
          0 20px 40px rgba(0,0,0,0.3);
  }
  50% {
      border-image: linear-gradient(45deg, #ff69b4, #dc143c, #7c3aed, #1e3a8a, #059669) 1;
      box-shadow: 
          0 0 3px #ff69b4,
          0 0 6px #dc143c,
          0 0 9px #7c3aed,
          0 0 12px #1e3a8a,
          0 0 15px #059669,
          0 0 20px rgba(255, 255, 255, 0.4),
          0 0 40px rgba(255, 255, 255, 0.2),
          0 0 60px rgba(255, 255, 255, 0.1),
          0 20px 40px rgba(0,0,0,0.3);
  }
  75% {
      border-image: linear-gradient(45deg, #dc143c, #7c3aed, #1e3a8a, #059669, #ff69b4) 1;
      box-shadow: 
          0 0 3px #dc143c,
          0 0 6px #7c3aed,
          0 0 9px #1e3a8a,
          0 0 12px #059669,
          0 0 15px #ff69b4,
          0 0 20px rgba(255, 255, 255, 0.4),
          0 0 40px rgba(255, 255, 255, 0.2),
          0 0 60px rgba(255, 255, 255, 0.1),
          0 20px 40px rgba(0,0,0,0.3);
  }
} */
.card img {
  transition: transform 0.5s cubic-bezier(0.4, 1.5, 0.5, 1), box-shadow 0.3s;
  z-index: 2;
  position: relative;
  width: 230px;
  height: 200px;
  border-radius: 12px;
  object-fit: cover;
  margin-bottom: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  transform-style: preserve-3d;
}
.card:hover img {
  transform: translateY(-15px) scale(1.1) translateZ(20px) rotateX(5deg);
  box-shadow: 0 16px 40px rgba(0,0,0,0.35);
}
.card h3 {
  margin: 12px 0 8px 0;
  font-size: 1.2em;
  color: #fff;
  transform-style: preserve-3d;
  transition: transform 0.3s ease;
}
.card:hover h3 {
  transform: translateZ(15px) rotateX(5deg) rotateY(5deg);
  color: #ffffff;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}
.card p {
  color: #e0e0e0;
  font-size: 0.98em;
  transform-style: preserve-3d;
  transition: transform 0.3s ease;
}
.card:hover p {
  transform: translateZ(10px) rotateX(5deg) rotateY(5deg);
  color: #f0f0f0;
}
.card::after {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  border-radius: 18px;
  z-index: 2;
  pointer-events: none;
  border: 3px solid transparent;
  background: linear-gradient(
      to bottom,
      #1e3a8a 0%,
      #1e3a8a 20%,
      #7c3aed 40%,
      #60aaff 50%,
      #7c3aed 60%,
      #059669 80%,
      #059669 100%
  );
  mask: 
      linear-gradient(#fff 0 0) content-box, 
      linear-gradient(#fff 0 0);
  -webkit-mask: 
      linear-gradient(#fff 0 0) content-box, 
      linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  filter: blur(1.5px);
  opacity: 0;
  transition: opacity 0.3s, filter 0.3s;
}
.card:hover::after {
  opacity: 1;
  filter: blur(2px);
}
.sponsors-title {
  margin-top: 70px;
  margin-bottom: 40px;
  text-align: center;
  color: #fff;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: 1px;
}
body.light-theme .sponsors-title {
  color: #111;
  margin-bottom: 40px;
}
.wobble-3d {
  animation: wobble3d 0.6s cubic-bezier(.36,.07,.19,.97) both;
}
@keyframes wobble3d {
  0% {
      transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
  }
  15% {
      transform: perspective(1000px) rotateX(-14deg) rotateY(14deg);
  }
  30% {
      transform: perspective(1000px) rotateX(10deg) rotateY(-10deg);
  }
  45% {
      transform: perspective(1000px) rotateX(-7deg) rotateY(7deg);
  }
  60% {
      transform: perspective(1000px) rotateX(4deg) rotateY(-4deg);
  }
  75% {
      transform: perspective(1000px) rotateX(-2deg) rotateY(2deg);
  }
  100% {
      transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
  }
}
/* .card.wobble-3d h3, .card.wobble-3d p {
  Removed wobble animation
}
.card:hover h3, .card:hover p {
  Removed wobble animation - keeping only the 3D transform effects
} */
/* Always enable the wobble effect for all cards, all screen sizes */
.card.wobble-3d {
  animation: wobble3d 0.6s cubic-bezier(.36,.07,.19,.97) both !important;
}

@keyframes wobble3d {
  0%   { transform: perspective(1000px) rotateX(0deg) rotateY(0deg) scale(1.04);}
  15%  { transform: perspective(1000px) rotateX(-14deg) rotateY(14deg) scale(1.04);}
  30%  { transform: perspective(1000px) rotateX(10deg) rotateY(-10deg) scale(1.04);}
  45%  { transform: perspective(1000px) rotateX(-7deg) rotateY(7deg) scale(1.04);}
  60%  { transform: perspective(1000px) rotateX(4deg) rotateY(-4deg) scale(1.04);}
  75%  { transform: perspective(1000px) rotateX(-2deg) rotateY(2deg) scale(1.04);}
  100% { transform: perspective(1000px) rotateX(0deg) rotateY(0deg) scale(1.04);}
}
/* @media (max-width: 600px) {
  .wobble-3d,
  .card.wobble-3d h3,
  .card.wobble-3d p,
  .card:hover h3,
  .card:hover p {
    Removed wobble animation for mobile
  }
} */
/* Clean, solid black navbar with precise spacing */
/* All navbar-related CSS has been removed to defer to main.css/navbar.css */

/* Light Theme */
/* All navbar-related CSS has been removed to defer to main.css/navbar.css */

/* All #logo and body.light-theme #logo rules and related media queries have been removed to ensure navbar logo uses only shared styles */
#money-rain {
position: fixed;
pointer-events: none;
top: 0; left: 0;
width: 100vw;
height: 100vh;
z-index: 0;
overflow: visible;
}
.money {
position: absolute;
font-size: 2.2rem;
will-change: transform, opacity;
user-select: none;
pointer-events: none;
opacity: 0.3;
filter: grayscale(0.15) brightness(0.95) drop-shadow(0 2px 8px rgba(0,0,0,0.15));
animation: money-fall linear forwards;
}
@keyframes money-fall {
0% {
  transform: translateY(-10vh) rotateZ(0deg) scale(1);
  opacity: 0.9;
}
80% {
  opacity: 0.85;
}
100% {
  /* Use a CSS variable for the falling distance */
  transform: translateY(var(--fall-distance, 110vh)) rotateZ(360deg) scale(1.1);
  opacity: 0;
}
}
/* 1️⃣ For tablets: reduce gap and card size */
@media (max-width: 900px) {
  .container {
    gap: 48px; /* smaller gap */
  }
  .card {
    width: 240px; /* slightly smaller cards */
    padding: 20px;
  }
  .card img {
    width: 200px;
    height: auto;
  }
  .sponsors-title {
    font-size: 2rem;
  }
}

/* 2️⃣ For mobile phones: make cards stack nicely */
@media (max-width: 600px) {
  body {
    padding: 20px;
  }
  .container {
    flex-direction: column;
    gap: 54px; /* even smaller gap */
    align-items: center;
  }
  .card {
    width: 50%; /* fill most of the screen */
    padding: 16px;
  }
  .card img {
    width: 100%;
    height: auto;
  }
  .card h3 {
    font-size: 1.2rem;
  }
  .card p {
    font-size: 1rem;
  }
  .sponsors-title {
    font-size: 1.8rem;
  }
}

/* 3️⃣ Very small screens: further adjustments */
@media (max-width: 400px) {
  .card {
    width: 90%;
    padding: 24px;
  }
  .sponsors-title {
    font-size: 1.6rem;
  }
}