/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: #fff8f0;
  color: #333;
  line-height: 1.5;
}

/* Header */
.header {
  background: rgba(255, 140, 0, 0.9);
  color: white;
  text-align: center;
  padding: 15px 10px;
  backdrop-filter: blur(3px);
}
.header h1 {
  font-size: 2.2rem;
  margin-bottom: 3px;
  text-shadow: 1px 1px 3px #994d00;
}
.header .subtitle {
  font-size: 0.95rem;
  font-weight: 400;
}

/* Hero Section */
.hero {
  position: relative;
  margin: 15px auto;
  border-radius: 12px;
  overflow: hidden;
  max-width: 950px;
}
.hero-video {
  width: 100%;
  max-height: 320px;
  border-radius: 12px;
  object-fit: cover;
}
.hero-text {
  position: absolute;
  bottom: 15px;
  left: 15px;
  background: rgba(255, 140, 0, 0.8);
  padding: 12px 15px;
  border-radius: 8px;
  color: #fff;
}
.hero-text h2 {
  font-size: 1.8rem;
  margin-bottom: 6px;
}
.hero-text p {
  font-size: 1rem;
}

/* Main Content */
.content {
  max-width: 950px;
  margin: 20px auto;
  padding: 0 15px;
}
.details h2,
.video h2 {
  color: #FF8C00;
  margin-bottom: 8px;
  border-left: 5px solid #FFA500;
  padding-left: 10px;
  font-size: 1.5rem;
}
.details ul {
  margin-left: 22px;
  margin-bottom: 18px;
}
.details li {
  margin-bottom: 8px;
  font-size: 1rem;
}

/* Video Section */
.video {
  margin-top: 25px;
  text-align: center;
}
.video .video-player {
  width: 100%;
  max-width: 480px;
  height: 270px;
  border-radius: 12px;
  box-shadow: 0 5px 12px rgba(0,0,0,0.3);
}

/* Reference Section */
.reference {
  text-align: center;
  margin: 20px 0;
}
.reference a {
  color: #FF8C00;
  font-weight: bold;
  text-decoration: none;
}
.reference a:hover {
  text-decoration: underline;
}

/* Footer */
.footer {
  text-align: center;
  background: #222;
  color: #eee;
  padding: 12px;
  margin-top: 25px;
  font-size: 0.9rem;
}

/* Responsive Adjustments */
@media screen and (max-width: 768px) {
  .hero-video {
    max-height: 220px;
  }
  .hero-text h2 {
    font-size: 1.4rem;
  }
  .hero-text p {
    font-size: 0.9rem;
  }
  .video .video-player {
    height: 200px;
    max-width: 100%;
  }
}