/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Orbitron', sans-serif;
  background-color: #0a0a14;
  color: #e0e0ff;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Header */
.event-header {
  display: flex;
  align-items: center;
  padding: 1rem 2rem;
  background: rgba(10, 10, 20, 0.85);
  border-bottom: 1px solid rgba(0, 245, 255, 0.2);
  backdrop-filter: blur(10px);
  position: relative;
}

.back-button {
  position: absolute;
  left: 1rem;
  top: 1rem;
  color: #00f5ff;
  font-size: 1.5rem;
  text-decoration: none;
  background: rgba(0, 245, 255, 0.1);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: 0.3s;
}

.back-button:hover {
  background: rgba(0, 245, 255, 0.2);
  transform: translateX(-5px);
}

.event-logo img {
  width: 60px;
  height: 60px;
  filter: drop-shadow(0 0 10px #00f5ff);
}

.event-branding h1 {
  font-size: 2.2rem;
  color: #00f5ff;
  text-shadow: 0 0 10px rgba(0, 245, 255, 0.7);
  margin-left: 40rem;
  letter-spacing: 0.2rem;
}

.nav-bg {
  display: flex;
  justify-content: center;
}

/* Container */
.event-container {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1rem;
}

/* Instructions Grid */
.instructions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

/* Instruction Box */
.instruction-box {
  background: linear-gradient(to top, rgba(0, 245, 255, 0.15) 0%, rgba(10, 10, 20, 0.9) 100%);
  border: 1px solid rgba(0, 245, 255, 0.2);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 0 20px rgba(0, 245, 255, 0.15);
  transition: all 0.6s ease;
  background-size: 100% 200%;
  background-position: bottom;
}

.instruction-box:hover {
  background-position: top;
  box-shadow: 0 0 25px rgba(0, 245, 255, 0.4);
  transform: translateY(-5px);
}

.instruction-box h2 {
  font-size: 1.5rem;
  color: #00f5ff;
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-shadow: 0 0 8px rgba(0, 245, 255, 0.5);
}

.instruction-box ul {
  list-style: none;
}

.instruction-box li {
  margin-bottom: 0.8rem;
  font-family: 'Noto Sans Multani', sans-serif;
  color: #c0c0ff;
  line-height: 1.6;
  position: relative;
  padding-left: 1.2rem;
}

.instruction-box li:before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 6px;
  height: 6px;
  background: #00f5ff;
  border-radius: 50%;
  box-shadow: 0 0 5px #00f5ff;
}

#reach {
  margin-top: 30px;
}

/* Back to Home */
.bottom-back-button {
  text-align: center;
  margin: 3rem 0 2rem;
}

.back-button2 {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #00f5ff;
  font-size: 1.1rem;
  text-decoration: none;
  padding: 0.8rem 1.5rem;
  border: 2px solid rgba(0, 245, 255, 0.3);
  border-radius: 25px;
  transition: 0.3s;
  background: rgba(0, 245, 255, 0.1);
  font-family: 'Orbitron', sans-serif;
}

.back-button2:hover {
  background: rgba(0, 245, 255, 0.2);
  transform: translateY(-3px);
  box-shadow: 0 0 15px rgba(0, 245, 255, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
  .event-branding h1 {
    font-size: 1.6rem;
    margin-left: 50px;
  }
}