*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

body {
  background: #0a0a0a;
  color: white;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

/* NAVBAR */
.navbar {
  background: rgba(0, 0, 0, 0.85);
  padding: 20px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar a {
  color: #aaa;
  text-decoration: none;
  margin-left: 20px;
  transition: 0.3s;
}

.navbar a:hover {
  color: white;
}

/* HERO */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  padding-top: 100px;
}

.hero h2 {
  font-size: 48px;
  margin-bottom: 20px;
}

.hero p {
  color: #bbb;
  max-width: 600px;
  margin: auto;
  margin-bottom: 30px;
}

/* BUTTONS */
.btn {
  padding: 12px 25px;
  border-radius: 25px;
  text-decoration: none;
  margin: 5px;
  display: inline-block;
}

.primary {
  background: white;
  color: black;
}

.secondary {
  border: 1px solid white;
  color: white;
}

/* SECTION */
.section {
  padding: 100px 0;
}

.section-title {
  text-align: center;
  font-size: 32px;
  margin-bottom: 50px;
}

/* GRID */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

/* CARD */
.card {
  background: #1a1a1a;
  padding: 20px;
  text-align: center;
  border-radius: 15px;
  transition: 0.3s;
  cursor: pointer;
}

.card:hover {
  transform: translateY(-8px);
  background: #222;
}

.card video {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 15px;
  pointer-events: none;
}

/* DARK SECTION */
.dark {
  background: #111;
}

.about-text {
  max-width: 700px;
  margin: auto;
  text-align: center;
  color: #bbb;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 30px 0;
  background: #000;
  color: #777;
}

.center {
  text-align: center;
}

/* MODAL */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  position: relative;
  width: 90%;
  max-width: 1000px;
  max-height: 90vh;
}

.video-wrapper video {
  width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 10px;
}

.close {
  position: absolute;
  top: -35px;
  right: 0;
  font-size: 30px;
  color: white;
  cursor: pointer;
}

body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  color: white;
  line-height: 1.6;
  background: linear-gradient(
    -45deg,
    #0a0a0a,
    #111111,
    #1a1a1a,
    #000000
  );
  background-size: 400% 400%;
  animation: gradientBG 12s ease infinite;
  overflow-x: hidden;
}

/* Smooth animated gradient */
@keyframes gradientBG {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
/* Soft radial glow effect */
body::before {
  content: "";
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.05),
    transparent 60%
  );
  animation: rotateGlow 30s linear infinite;
  z-index: -1;
}

@keyframes rotateGlow {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}