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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #333;
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Hero Section */
.hero-section {
  position: relative;
  height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  margin-bottom: 2rem;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  opacity: 0.9;
  z-index: -1;
}

.hero-background::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/><circle cx="10" cy="60" r="0.5" fill="white" opacity="0.1"/><circle cx="90" cy="40" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(1deg); }
}

.hero-content {
  z-index: 1;
  color: white;
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 0 4px 20px rgba(0,0,0,0.3);
  animation: fadeInUp 1s ease-out;
  letter-spacing: -0.02em;
}

.hero-title i {
  margin-right: 1rem;
  color: #ffd700;
  animation: pulse 2s ease-in-out infinite;
  filter: drop-shadow(0 2px 10px rgba(255, 215, 0, 0.5));
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.hero-subtitle {
  font-size: 1.3rem;
  font-weight: 300;
  opacity: 0.9;
  animation: fadeInUp 1s ease-out 0.3s both;
  max-width: 600px;
  margin: 0 auto;
}

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

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

/* Search Section */
.search-section {
  margin-bottom: 2rem;
}

.search-container {
  display: flex;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.search-box, .filter-box {
  position: relative;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.search-box:hover, .filter-box:hover {
  background: rgba(255, 255, 255, 0.95);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.search-icon, .filter-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(0, 0, 0, 0.7);
  z-index: 1;
}

.search-box input, .filter-box select {
  width: 300px;
  padding: 15px 20px 15px 50px;
  background: transparent;
  border: none;
  color: black;
  font-size: 1rem;
  outline: none;
  border-radius: 50px;
}

.search-box input:focus, .filter-box select:focus {
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.3);
}

.search-box input::placeholder {
  color: rgba(0, 0, 0, 0.6);
}

.filter-box select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 20px center;
  background-size: 16px;
  padding-right: 50px;
}

/* Fix select dropdown options visibility */
.filter-box select option {
  background-color: #2a2a2a;
  color: white;
  padding: 10px;
  font-size: 1rem;
}

/* Style for when select is opened */
.filter-box select:focus option {
  background-color: #3a3a3a;
  color: white;
}

/* Hover effect for options */
.filter-box select option:hover {
  background-color: #667eea;
  color: white;
}

/* Selected option styling */
.filter-box select option:checked {
  background-color: #667eea;
  color: white;
  font-weight: 600;
}

/* Results Info */
.results-info {
  text-align: center;
  margin-bottom: 2rem;
  color: white;
  font-size: 1.1rem;
  font-weight: 500;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Movie Grid */
.movie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

/* Movie Card */
.movie-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  position: relative;
}

.movie-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.4);
}

.movie-card img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: all 0.4s ease;
}

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

.movie-info {
  padding: 1.5rem;
  color: white;
}

.movie-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  line-height: 1.3;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.movie-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.rating {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 215, 0, 0.2);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  border: 1px solid rgba(255, 215, 0, 0.3);
}

.rating i {
  color: #ffd700;
  font-size: 0.8rem;
}

.year {
  background: rgba(255, 255, 255, 0.2);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.genre-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.genre-tag {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
  font-size: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.genre-tag:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

/* Loading Spinner */
.loading-spinner {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: white;
  text-align: center;
}

.loading-spinner.show {
  display: flex;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top: 3px solid #ffd700;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 1rem;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Footer */
.footer {
  text-align: center;
  padding: 2rem;
  color: white;
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 3rem;
}

.footer p {
  margin: 0.5rem 0;
  opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .search-container {
    flex-direction: column;
    gap: 1rem;
  }
  
  .search-box, .filter-box {
    width: 100%;
    max-width: 400px;
  }
  
  .search-box input, .filter-box select {
    width: 100%;
  }
  
  .movie-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
  }
  
  .container {
    padding: 0 1rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .search-box, .filter-box {
    max-width: 100%;
  }
  
  .movie-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .movie-card img {
    height: 350px;
  }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

/* Enhanced animations */
@keyframes slideInFromBottom {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.movie-card {
  animation: slideInFromBottom 0.6s ease-out;
}

/* Focus states for accessibility */
.search-box input:focus,
.filter-box select:focus {
  outline: 2px solid rgba(255, 215, 0, 0.5);
  outline-offset: 2px;
}

/* Loading state improvements */
.movie-grid.loading {
  opacity: 0.5;
  pointer-events: none;
}

/* Error state styling */
.error-message {
  text-align: center;
  padding: 2rem;
  color: white;
  background: rgba(255, 0, 0, 0.1);
  border-radius: 15px;
  border: 1px solid rgba(255, 0, 0, 0.3);
  margin: 2rem 0;
}

/* Success animations */
@keyframes successPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.movie-card.success {
  animation: successPulse 0.3s ease-out;
}