/* Global Styles */
:root {
  --primary-color: #0a0a2a;
  --secondary-color: #1a1a4a;
  --accent-color: #4a90e2;
  --text-color: #ffffff;
  --gradient-start: #0a0a2a;
  --gradient-end: #1a1a4a;
}

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

body {
  font-family: "Roboto", sans-serif;
  background-color: var(--primary-color);
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Space Background Animation */
.stars {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: radial-gradient(2px 2px at 20px 30px, #eee, rgba(0, 0, 0, 0)),
    radial-gradient(2px 2px at 40px 70px, #fff, rgba(0, 0, 0, 0)),
    radial-gradient(2px 2px at 50px 160px, #ddd, rgba(0, 0, 0, 0)),
    radial-gradient(2px 2px at 90px 40px, #fff, rgba(0, 0, 0, 0)),
    radial-gradient(2px 2px at 130px 80px, #fff, rgba(0, 0, 0, 0)),
    radial-gradient(2px 2px at 160px 120px, #ddd, rgba(0, 0, 0, 0));
  background-repeat: repeat;
  background-size: 200px 200px;
  animation: twinkle 4s ease-in-out infinite;
  opacity: 0.3;
}

.twinkling {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: linear-gradient(
    45deg,
    rgba(10, 10, 42, 0.9) 0%,
    rgba(26, 26, 74, 0.9) 25%,
    rgba(74, 144, 226, 0.2) 50%,
    rgba(26, 26, 74, 0.9) 75%,
    rgba(10, 10, 42, 0.9) 100%
  );
  animation: nebula 15s ease-in-out infinite;
}

@keyframes twinkle {
  0%,
  100% {
    opacity: 0.3;
  }
  50% {
    opacity: 0.6;
  }
}

@keyframes nebula {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Header Styles */
.main-header {
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 42, 0.9),
    rgba(26, 26, 74, 0.9)
  );
  padding: 1rem 2rem;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo h1 {
  font-family: "Orbitron", sans-serif;
  font-size: 2rem;
  background: linear-gradient(45deg, #4a90e2, #67b26f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 10px rgba(74, 144, 226, 0.5);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent-color);
}

/* Button Styles */
.login-btn,
.register-btn,
.cta-button,
.book-btn,
.book-now-btn {
  padding: 0.5rem 1.5rem;
  border: none;
  border-radius: 25px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.login-btn {
  background: transparent;
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
}

.register-btn,
.cta-button,
.book-btn,
.book-now-btn {
  background: linear-gradient(45deg, var(--accent-color), #67b26f);
  color: white;
}

.login-btn:hover,
.register-btn:hover,
.cta-button:hover,
.book-btn:hover,
.book-now-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(74, 144, 226, 0.4);
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 2rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("../resources/Space, planet.jfif");
  background-size: cover;
  background-position: center;
  transform: scale(1.1);
  animation: zoomEffect 20s infinite alternate;
  z-index: -2;
}

.hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    45deg,
    rgba(10, 10, 42, 0.9),
    rgba(26, 26, 74, 0.8),
    rgba(74, 144, 226, 0.3)
  );
  z-index: -1;
}

@keyframes zoomEffect {
  0% {
    transform: scale(1.1) rotate(0deg);
  }
  100% {
    transform: scale(1.2) rotate(1deg);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 2rem;
  background: rgba(10, 10, 42, 0.3);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(74, 144, 226, 0.2);
  box-shadow: 0 0 30px rgba(74, 144, 226, 0.2);
  animation: contentAppear 1s ease-out;
}

@keyframes contentAppear {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-content h1 {
  font-family: "Orbitron", sans-serif;
  font-size: 4.5rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(45deg, #4a90e2, #67b26f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 20px rgba(74, 144, 226, 0.5);
  animation: titleGlow 3s infinite alternate;
}

@keyframes titleGlow {
  0% {
    text-shadow: 0 0 20px rgba(74, 144, 226, 0.5);
  }
  100% {
    text-shadow: 0 0 30px rgba(74, 144, 226, 0.8),
      0 0 40px rgba(103, 178, 111, 0.5);
  }
}

.hero-content p {
  font-size: 1.8rem;
  margin-bottom: 2.5rem;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content .cta-button {
  display: inline-block;
  padding: 1rem 3rem;
  font-size: 1.2rem;
  background: linear-gradient(45deg, var(--accent-color), #67b26f);
  border: none;
  border-radius: 30px;
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(74, 144, 226, 0.4);
  text-decoration: none;
  text-align: center;
}

.hero-content .cta-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: 0.5s;
}

.hero-content .cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(74, 144, 226, 0.6);
  color: white;
  text-decoration: none;
}

.hero-content .cta-button:hover::before {
  left: 100%;
}

/* Events Section */
.events-section {
  padding: 100px 2rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
  padding: 2rem;
  background: rgba(26, 26, 74, 0.5);
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(74, 144, 226, 0.2);
}

.section-header h1 {
  font-family: "Orbitron", sans-serif;
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: white;
  text-shadow: 0 0 10px rgba(74, 144, 226, 0.5);
}

.search-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  max-width: 600px;
  margin: 0 auto;
}

.search-box {
  position: relative;
  flex: 1;
}

.search-box i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: #4a90e2;
}

.search-input {
  width: 100%;
  padding: 12px 20px 12px 45px;
  border: 2px solid rgba(74, 144, 226, 0.3);
  border-radius: 25px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.search-input:focus {
  outline: none;
  border-color: #4a90e2;
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 15px rgba(74, 144, 226, 0.3);
}

.search-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2rem;
  padding: 1rem;
  background: rgba(26, 26, 74, 0.5);
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(74, 144, 226, 0.2);
}

.pagination button {
  display: flex;
  align-items: center;
  gap: 8px;
}

#pageInfo {
  color: white;
  font-size: 1.1rem;
  font-weight: 500;
}

/* Event Card Styles */
.event-card {
  background: rgba(26, 26, 74, 0.8);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(74, 144, 226, 0.2);
}

.event-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(74, 144, 226, 0.3);
}

.event-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.event-card:hover .event-image img {
  transform: scale(1.05);
}

.event-date-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: linear-gradient(45deg, #4a90e2, #67b26f);
  color: white;
  padding: 8px 12px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.event-date-badge i {
  font-size: 0.9rem;
}

.event-details {
  padding: 20px;
}

.event-details h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: white;
}

.event-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 15px;
}

.event-info-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #b3b3b3;
  font-size: 0.9rem;
}

.event-info-item i {
  color: #4a90e2;
}

.event-price {
  font-size: 1.2rem;
  font-weight: 600;
  color: #4a90e2;
  margin-bottom: 15px;
}

.book-now-btn {
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: 25px;
  background: linear-gradient(45deg, #4a90e2, #67b26f);
  color: white;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.book-now-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(74, 144, 226, 0.4);
}

.booked-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px;
  border-radius: 25px;
  background: rgba(74, 144, 226, 0.2);
  color: #4a90e2;
  font-weight: 500;
  cursor: not-allowed;
}

.booked-label i {
  color: #4a90e2;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 2000;
}

.modal-content {
  background: var(--secondary-color);
  max-width: 500px;
  margin: 2rem auto;
  padding: 2rem;
  border-radius: 15px;
  position: relative;
}

.modal-content h2 {
  font-family: "Orbitron", sans-serif;
  font-size: 2rem;
  margin-bottom: 2rem;
  text-align: center;
  color: var(--text-color);
}

.close {
  position: absolute;
  right: 1rem;
  top: 1rem;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-color);
}

/* Enhanced Form Styles */
.form-group {
  margin-bottom: 1.5rem;
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-color);
  font-size: 0.9rem;
  font-weight: 500;
}

.form-group input {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-color);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent-color);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.2);
}

.form-group input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.submit-btn {
  width: 100%;
  padding: 0.8rem;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  background: #3a80d2;
  transform: translateY(-1px);
}

/* Footer */
footer {
  background: var(--secondary-color);
  padding: 2rem;
  text-align: center;
  margin-top: 4rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hero-content h1 {
    font-size: 2.5rem;
  }

  .hero-content p {
    font-size: 1.2rem;
  }

  .events-section {
    padding: 80px 1rem 2rem;
  }

  .section-header h1 {
    font-size: 2rem;
  }

  .search-container {
    flex-direction: column;
    gap: 1rem;
  }

  .search-box {
    width: 100%;
  }

  .pagination {
    flex-direction: column;
    gap: 1rem;
  }
}

.main-btn,
.cta-btn,
.pagination-controls button,
.search-section button {
  background: linear-gradient(90deg, #2d2e6e 60%, #4b4c9a 100%);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 12px 28px;
  font-size: 1.1rem;
  font-family: "Orbitron", "Roboto", sans-serif;
  font-weight: 500;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(45, 46, 110, 0.08);
  margin: 8px 0;
  transition: background 0.2s, box-shadow 0.2s, transform 0.1s;
  letter-spacing: 1px;
}
.main-btn:hover,
.cta-btn:hover,
.pagination-controls button:hover,
.search-section button:hover {
  background: linear-gradient(90deg, #1a1b3a 60%, #2d2e6e 100%);
  box-shadow: 0 4px 16px rgba(45, 46, 110, 0.15);
  transform: translateY(-2px) scale(1.04);
}
.main-btn:active,
.cta-btn:active {
  background: #1a1b3a;
  transform: scale(0.98);
}

#showAllBtn {
  display: block;
  margin: 30px auto 10px auto;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 14px 36px;
}

.modal-content form input {
  width: 100%;
  margin-bottom: 18px;
  padding: 12px;
  border-radius: 8px;
  border: 1.5px solid #2d2e6e;
  font-size: 1.08rem;
  background: #f7f8fa;
  color: #222;
  font-family: "Roboto", sans-serif;
  transition: border 0.2s;
}
.modal-content form input:focus {
  border: 2px solid #4b4c9a;
  outline: none;
}
.modal-content form button {
  width: 100%;
  background: linear-gradient(90deg, #2d2e6e 60%, #4b4c9a 100%);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 12px 0;
  font-size: 1.1rem;
  font-family: "Orbitron", "Roboto", sans-serif;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(45, 46, 110, 0.08);
  margin-top: 8px;
  transition: background 0.2s, box-shadow 0.2s, transform 0.1s;
  letter-spacing: 1px;
}
.modal-content form button:hover {
  background: linear-gradient(90deg, #1a1b3a 60%, #2d2e6e 100%);
  box-shadow: 0 4px 16px rgba(45, 46, 110, 0.15);
  transform: translateY(-2px) scale(1.04);
}
.modal-content form button:active {
  background: #1a1b3a;
  transform: scale(0.98);
}