/* Omar YT Play Gaming Blog - Newsletter Component */

.newsletter-section {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 30% 20%, rgba(0, 255, 136, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(157, 78, 221, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.newsletter-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.newsletter-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.newsletter-title {
  font-size: var(--text-3xl);
  color: var(--text-primary);
  line-height: 1.2;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}

.newsletter-description {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Newsletter Form */
.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  gap: var(--spacing-sm);
  align-items: stretch;
}

.newsletter-input {
  flex: 1;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  color: var(--text-primary);
  font-size: var(--text-base);
  transition: all var(--transition-fast);
  position: relative;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(0, 255, 136, 0.1);
  background: var(--bg-card);
}

.newsletter-input::placeholder {
  color: var(--text-muted);
}

.newsletter-input:valid {
  border-color: var(--primary-color);
}

.newsletter-btn {
  padding: var(--spacing-md) var(--spacing-xl);
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  border: none;
  border-radius: var(--border-radius-lg);
  color: var(--bg-primary);
  font-weight: var(--font-weight-bold);
  font-size: var(--text-base);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  min-width: 140px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.newsletter-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.newsletter-btn:hover::before {
  left: 100%;
}

.newsletter-btn:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 255, 136, 0.4);
}

.newsletter-btn:active {
  transform: translateY(0);
}

.newsletter-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Loading state */
.newsletter-btn.loading {
  color: transparent;
}

.newsletter-btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top: 2px solid white;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: loading-spin 1s linear infinite;
}

@keyframes loading-spin {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* Success state */
.newsletter-btn.success {
  background: linear-gradient(135deg, #00cc66, #00aa55);
}

.newsletter-btn.success::after {
  content: '✓';
  color: white;
  font-size: var(--text-lg);
  font-weight: bold;
}

/* Form disclaimer */
.form-disclaimer {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.4;
}

/* Form validation styles */
.form-group.error .newsletter-input {
  border-color: #ff4444;
  box-shadow: 0 0 0 4px rgba(255, 68, 68, 0.1);
}

.form-group.success .newsletter-input {
  border-color: var(--primary-color);
}

.error-message {
  color: #ff4444;
  font-size: var(--text-sm);
  margin-top: var(--spacing-xs);
  display: none;
}

.form-group.error .error-message {
  display: block;
}

/* Gaming effects */
.newsletter-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(2px 2px at 40px 60px, var(--primary-color), transparent),
    radial-gradient(1px 1px at 80px 20px, var(--secondary-color), transparent),
    radial-gradient(1px 1px at 120px 100px, var(--accent-color), transparent);
  background-repeat: repeat;
  background-size: 160px 120px;
  animation: newsletter-particles 15s linear infinite;
  opacity: 0.4;
  pointer-events: none;
}

@keyframes newsletter-particles {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-160px);
  }
}

/* Privacy and GDPR compliance */
.privacy-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.privacy-checkbox input[type="checkbox"] {
  margin-top: 2px;
  accent-color: var(--primary-color);
}

.privacy-checkbox label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.4;
  cursor: pointer;
}

.privacy-checkbox a {
  color: var(--primary-color);
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .newsletter-content {
    gap: var(--spacing-2xl);
  }
  
  .newsletter-title {
    font-size: var(--text-2xl);
  }
  
  .newsletter-description {
    font-size: var(--text-base);
  }
}

@media (max-width: 768px) {
  .newsletter-section {
    padding: var(--spacing-2xl) 0;
  }
  
  .newsletter-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    text-align: center;
  }
  
  .form-group {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .newsletter-input,
  .newsletter-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .newsletter-title {
    font-size: var(--text-xl);
  }
  
  .newsletter-description {
    font-size: var(--text-sm);
  }
  
  .newsletter-input,
  .newsletter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--text-sm);
  }
}

/* Accessibility improvements */
.newsletter-input:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.newsletter-btn:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .newsletter-title {
    background: none;
    background-clip: unset;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: unset;
    color: var(--text-primary);
  }
  
  .newsletter-input {
    border-width: 3px;
  }
  
  .newsletter-btn {
    border: 2px solid var(--text-primary);
  }
}

/* Print styles */
@media print {
  .newsletter-section {
    background: white;
    color: black;
  }
  
  .newsletter-form {
    display: none;
  }
}