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

.newyear-hero {
  height: 100vh;
  width: 100%;
  background: radial-gradient(circle at top, #ff8c00, #8b2c00);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* soft saffron glow */
.overlay-hero {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    45deg,
    rgba(255, 140, 0, 0.35),
    rgba(255, 60, 0, 0.25)
  );
}

/* center content */
.content-hero {
  position: relative;
  text-align: center;
  color: white;
  z-index: 2;
  padding: 20px;
}

.content-hero h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 300;
  letter-spacing: 3px;
  color: #ffe0b2;
}

.content-hero h2 {
  font-size: clamp(4rem, 12vw, 8rem);
  font-weight: 800;
  color: #ffcc33;
  text-shadow: 0 0 40px rgba(255, 140, 0, 0.9);
}

.content-hero p {
  margin-top: 10px;
  font-size: clamp(1rem, 3vw, 1.5rem);
  color: #fff3e0;
}

/* Button */
.cta-btn-hero {
  display: inline-block;
  margin-top: 30px;
  padding: 14px 36px;
  border-radius: 50px;
  background: linear-gradient(45deg, #ff6f00, #ffca28);
  color: #3b1c00;
  font-weight: 600;
  text-decoration: none;
  transition: 0.3s;
}

.cta-btn-hero:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(255, 140, 0, 0.6);
}

/* festive sparkle fireworks */
.fireworks-hero {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
      circle,
      rgba(255, 255, 255, 0.8) 2px,
      transparent 3px
    ),
    radial-gradient(circle, rgba(255, 204, 51, 0.9) 2px, transparent 3px),
    radial-gradient(circle, rgba(255, 110, 0, 0.8) 2px, transparent 3px);
  background-size: 180px 180px, 260px 260px, 350px 350px;
  animation: sparkle 14s linear infinite;
  opacity: 0.7;
}

@keyframes sparkle {
  from {
    background-position: 0 0, 0 0, 0 0;
  }
  to {
    background-position: 600px 400px, -400px 600px, 300px -300px;
  }
}