.discovery-screen {
  min-height: 100vh;
  background: var(--bg-gradient);
  padding-bottom: 100px;
  width: 100%;
  overflow-x: hidden;
}

.discovery-header {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 24px 20px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  width: 100%;
  border-bottom: 1px solid var(--gray-200);
}

.header-logo {
  max-width: 150px;
  width: 75%;
  height: auto;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.08));
}

.discovery-content {
  padding: 24px 20px;
  max-width: 600px;
  margin: 0 auto;
  width: 100%;
}

/* Intro */
.filter-intro {
  text-align: center;
  margin-bottom: 32px;
  animation: fadeInDown 0.5s ease-out;
}

.filter-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.filter-subtitle {
  font-size: 14px;
  color: var(--gray-500);
  font-weight: 500;
  margin: 0;
}

.filter-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

/* Step visibility animation */
.step-visible {
  animation: stepAppear 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes stepAppear {
  from {
    opacity: 0;
    transform: translateY(-15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  background: white;
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
}

.filter-group:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

/* Step header with badge */
.step-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.step-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(91, 157, 217, 0.35);
}

.filter-label {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-800);
  text-align: right;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.filter-label svg {
  color: var(--primary);
  flex-shrink: 0;
}

.dropdown-wrapper {
  position: relative;
  width: 100%;
}

.discovery-dropdown {
  width: 100%;
  padding: 14px 20px;
  background: var(--gray-50);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-800);
  appearance: none;
  cursor: pointer;
  text-align: right;
  padding-left: 40px;
  transition: all var(--transition);
}

.discovery-dropdown:hover {
  border-color: var(--primary-light);
  background: white;
}

.discovery-dropdown:focus {
  outline: none;
  border-color: var(--primary);
  background: white;
  box-shadow: 0 0 0 4px rgba(91, 157, 217, 0.15);
}

.discovery-dropdown:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background: var(--gray-100);
}

.dropdown-wrapper::after {
  content: '';
  position: absolute;
  left: 20px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--gray-500);
  border-bottom: 2px solid var(--gray-500);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
  transition: all var(--transition);
}

/* Filter Actions */
.filter-actions {
  display: flex;
  gap: 12px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.next-button {
  flex: 1;
  padding: 16px 24px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 700;
  transition: all var(--transition);
  box-shadow: var(--shadow-primary);
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
  min-width: 200px;
  cursor: pointer;
}

.next-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: left 0.6s;
}

.next-button:hover::before {
  left: 100%;
}

.next-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-primary-hover);
}

.next-button:active {
  transform: translateY(-1px);
}

.reset-button {
  padding: 16px 24px;
  background: white;
  color: var(--gray-700);
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 700;
  transition: all var(--transition);
  cursor: pointer;
  flex-shrink: 0;
}

.reset-button:hover {
  background: var(--gray-100);
  border-color: var(--gray-400);
  transform: translateY(-2px);
}

/* Discovery Loading */
.discovery-loading {
  text-align: center;
  padding: 80px 20px;
  color: var(--gray-500);
}

.discovery-loading .spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 16px;
}

.discovery-loading p {
  font-size: 14px;
  font-weight: 600;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 768px) {
  .discovery-header {
    padding: 20px 16px 16px;
  }

  .discovery-content {
    padding: 20px 16px;
  }

  .header-logo {
    max-width: 130px;
  }

  .filter-title {
    font-size: 20px;
  }

  .filter-subtitle {
    font-size: 13px;
  }

  .filter-intro {
    margin-bottom: 24px;
  }

  .filter-section {
    gap: 16px;
  }

  .filter-group {
    padding: 16px 18px;
  }

  .step-badge {
    width: 28px;
    height: 28px;
    font-size: 14px;
  }

  .filter-label {
    font-size: 14px;
  }

  .discovery-dropdown {
    font-size: 13px;
    padding: 13px 18px;
    padding-left: 36px;
  }

  .next-button {
    font-size: 14px;
    padding: 15px 20px;
  }

  .reset-button {
    padding: 15px 20px;
    font-size: 13px;
  }
}

@media (max-width: 480px) {
  .discovery-content {
    padding: 18px 14px;
  }

  .header-logo {
    max-width: 110px;
  }

  .filter-title {
    font-size: 18px;
  }

  .filter-group {
    padding: 14px 16px;
  }

  .step-header {
    gap: 10px;
  }

  .filter-label {
    font-size: 13px;
  }

  .discovery-dropdown {
    font-size: 13px;
    padding: 12px 16px;
    padding-left: 34px;
  }

  .filter-actions {
    flex-direction: column;
  }

  .next-button,
  .reset-button {
    width: 100%;
    min-width: unset;
  }

  .next-button {
    font-size: 14px;
    padding: 14px;
  }

  .reset-button {
    padding: 13px;
    font-size: 13px;
  }
}