/* AI Espresso - Components CSS */
/* Specific component styles for the website */

/* ========== NAVIGATION COMPONENTS ========== */
.nav-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  padding: var(--space-xs);
  cursor: pointer;
  gap: 4px;
}

.nav-toggle-line {
  width: 24px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

@media (max-width: 767px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--dark-bg);
    border-top: 1px solid rgba(0, 212, 255, 0.2);
    flex-direction: column;
    padding: var(--space-m);
    gap: var(--space-m);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-toggle.active .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }

  .nav-toggle.active .nav-toggle-line:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }
}

/* ========== HERO COMPONENTS ========== */
.hero-actions {
  display: flex;
  gap: var(--space-m);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-xl);
}

.hero-description {
  max-width: 600px;
  margin: 0 auto var(--space-m);
  font-size: 1.1em;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 767px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 280px;
  }
}

/* ========== EPISODE COMPONENTS ========== */
.episode-card {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(124, 77, 255, 0.05) 100%);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--radius-m);
  padding: var(--space-xl);
  transition: all var(--transition-normal);
}

.episode-card:hover {
  border-color: var(--ai-cyan);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.episode-number {
  display: inline-block;
  background: var(--gradient-hero);
  color: var(--dark-bg);
  font-family: 'Orbitron', monospace;
  font-weight: 900;
  padding: 6px 14px;
  border-radius: var(--radius-s);
  font-size: 0.9em;
  margin-bottom: var(--space-m);
}

.episode-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8em;
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-s);
}

.episode-meta {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  margin-bottom: var(--space-m);
  font-size: 1em;
  color: rgba(255, 255, 255, 0.7);
}

.episode-date {
  color: var(--neural-purple);
  font-weight: 600;
}

.episode-duration {
  color: rgba(255, 255, 255, 0.7);
}

.episode-description {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
  font-size: 1.05em;
  margin-bottom: var(--space-l);
}

.episode-actions {
  display: flex;
  align-items: center;
  gap: var(--space-m);
  flex-wrap: wrap;
}

@media (max-width: 767px) {
  .episode-card {
    padding: var(--space-l);
  }

  .episode-title {
    font-size: 1.4em;
  }

  .episode-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-xs);
  }

  .episode-actions {
    flex-direction: column;
    width: 100%;
  }

  .episode-actions .btn {
    width: 100%;
  }
}

/* ========== FEATURE LIST ========== */
.feature-list {
  list-style: none;
  padding: 0;
  margin: var(--space-m) 0;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-s);
  margin-bottom: var(--space-m);
  padding: var(--space-s);
  background: rgba(0, 212, 255, 0.05);
  border-radius: var(--radius-s);
  border-left: 3px solid var(--ai-cyan);
}

.feature-icon {
  font-size: 1.5em;
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-list strong {
  color: var(--ai-cyan);
  font-weight: 700;
}

/* ========== STATS GRID ========== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-m);
}

.stat-card {
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--radius-m);
  padding: var(--space-m);
  text-align: center;
  transition: all var(--transition-normal);
}

.stat-card:hover {
  border-color: var(--ai-cyan);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.stat-number {
  font-family: 'Orbitron', monospace;
  font-size: 2.5em;
  font-weight: 900;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-xs);
  line-height: 1;
}

.stat-label {
  font-size: 0.9em;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

@media (max-width: 767px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-number {
    font-size: 2em;
  }
}

/* ========== NEWSLETTER COMPONENTS ========== */
.newsletter-section {
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 20%, rgba(124, 77, 255, 0.1) 0%, transparent 50%);
  z-index: 1;
}

.newsletter-card {
  position: relative;
  z-index: 2;
  background: rgba(26, 26, 26, 0.8);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--radius-m);
  padding: var(--space-xxxl);
  text-align: center;
  backdrop-filter: blur(20px);
  max-width: 800px;
  margin: 0 auto;
}

.newsletter-content h2 {
  margin-bottom: var(--space-m);
}

.newsletter-content p {
  margin-bottom: var(--space-xl);
  font-size: 1.1em;
  color: rgba(255, 255, 255, 0.9);
}

.newsletter-form-main {
  max-width: 500px;
  margin: 0 auto;
}

.form-group {
  display: flex;
  gap: var(--space-s);
  margin-bottom: var(--space-s);
}

.newsletter-input {
  flex: 1;
  padding: var(--space-s) var(--space-m);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  border-radius: var(--radius-l);
  color: var(--white);
  font-size: 16px;
  transition: all var(--transition-normal);
}

.newsletter-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.newsletter-input:focus {
  border-color: var(--ai-cyan);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.newsletter-privacy {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9em;
}

@media (max-width: 767px) {
  .newsletter-card {
    padding: var(--space-xl);
  }

  .form-group {
    flex-direction: column;
  }

  .newsletter-input {
    width: 100%;
  }
}

/* ========== FOOTER COMPONENTS ========== */
.footer {
  background: var(--deep-black);
  border-top: 1px solid rgba(0, 212, 255, 0.2);
  padding: var(--space-xxxl) 0 var(--space-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xxxl);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo {
  width: 60px;
  height: 60px;
  margin-bottom: var(--space-m);
}

.footer-brand h3 {
  font-family: 'Orbitron', monospace;
  font-size: 1.5em;
  font-weight: 900;
  margin-bottom: var(--space-xs);
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.7);
  font-style: italic;
  margin-bottom: 0;
}

.footer-section h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2em;
  font-weight: 700;
  color: var(--ai-cyan);
  margin-bottom: var(--space-m);
  letter-spacing: normal;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-s);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.footer-links a:hover {
  color: var(--ai-cyan);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-xl);
}

.footer-legal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-m);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9em;
}

.footer-legal-links {
  display: flex;
  gap: var(--space-m);
}

.footer-legal-links a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
  color: var(--ai-cyan);
}

.newsletter-form {
  margin-top: var(--space-m);
}

.newsletter-form .form-group {
  margin-bottom: var(--space-xs);
}

.newsletter-form .newsletter-input {
  font-size: 14px;
}

.newsletter-form .btn {
  font-size: 14px;
  padding: var(--space-xs) var(--space-s);
}

@media (max-width: 767px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer-legal {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal-links {
    justify-content: center;
  }
}

/* ========== ACCESSIBILITY COMPONENTS ========== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--ai-cyan);
  color: var(--dark-bg);
  padding: 8px;
  text-decoration: none;
  border-radius: 4px;
  z-index: 10000;
  font-weight: bold;
}

.skip-link:focus {
  top: 6px;
}

/* ========== LOADING STATES ========== */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 212, 255, 0.2),
    transparent
  );
  animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
  100% {
    left: 100%;
  }
}

/* ========== SCROLL INDICATORS ========== */
.scroll-indicator {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(0, 212, 255, 0.2);
  z-index: 9999;
}

.scroll-progress {
  height: 100%;
  background: var(--gradient-hero);
  width: 0%;
  transition: width 0.1s ease;
}

/* ========== TOAST NOTIFICATIONS ========== */
.toast {
  position: fixed;
  bottom: var(--space-m);
  right: var(--space-m);
  background: var(--dark-bg);
  border: 1px solid var(--ai-cyan);
  border-radius: var(--radius-s);
  padding: var(--space-m);
  max-width: 400px;
  z-index: 10000;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  box-shadow: var(--shadow-large);
}

.toast.show {
  transform: translateX(0);
}

.toast.success {
  border-color: var(--success-green);
}

.toast.error {
  border-color: var(--alert-orange);
}

.toast-content {
  display: flex;
  align-items: flex-start;
  gap: var(--space-s);
}

.toast-icon {
  font-size: 1.2em;
  flex-shrink: 0;
  margin-top: 2px;
}

.toast-message {
  flex: 1;
}

.toast-title {
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--white);
}

.toast-description {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9em;
  line-height: 1.4;
  margin: 0;
}

.toast-close {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  padding: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.toast-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

/* ========== MODAL COMPONENTS ========== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-m);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--dark-bg);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--radius-m);
  max-width: 1200px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal-header {
  padding: var(--space-l);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8em;
  font-weight: 700;
  margin: 0;
  color: var(--white);
}

.modal-close {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  padding: var(--space-xs);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.modal-body {
  padding: var(--space-l);
  font-size: 1.05em;
}

.modal-footer {
  padding: var(--space-l);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  gap: var(--space-s);
  justify-content: flex-end;
}

/* ========== RESPONSIVE GRID HELPERS ========== */
@media (max-width: 767px) {
  .mobile-col-12 { grid-column: span 12; }
  .mobile-col-6 { grid-column: span 6; }
  .mobile-stack .col-6,
  .mobile-stack .col-4,
  .mobile-stack .col-3 {
    grid-column: span 12;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .tablet-col-12 { grid-column: span 12; }
  .tablet-col-6 { grid-column: span 6; }
  .tablet-col-4 { grid-column: span 4; }
  .tablet-col-3 { grid-column: span 3; }
}

/* ========== ABOUT SECTION ========== */
.about-photo {
  position: relative;
  text-align: center;
  margin-bottom: var(--space-l);
}

.author-image {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--ai-cyan);
  box-shadow: var(--shadow-large);
  transition: all var(--transition-normal);
}

.author-image:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.photo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 200px;
  height: 200px;
  margin: 0 auto;
  border: 2px dashed rgba(0, 212, 255, 0.3);
  border-radius: 50%;
  background: rgba(0, 212, 255, 0.05);
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
  padding: var(--space-m);
  transition: all var(--transition-normal);
}

.photo-placeholder:hover {
  border-color: var(--ai-cyan);
  background: rgba(0, 212, 255, 0.1);
  color: rgba(255, 255, 255, 0.8);
}

.photo-placeholder p {
  margin: var(--space-xs) 0 0;
  font-size: 0.9em;
  line-height: 1.3;
}

/* Hide placeholder when image is present */
.author-image + .photo-placeholder {
  display: none;
}

.about-content h3 {
  color: var(--ai-cyan);
  margin-bottom: var(--space-m);
}

@media (max-width: 767px) {
  .author-image,
  .photo-placeholder {
    width: 150px;
    height: 150px;
  }
}

/* ========== CONTACT SECTION ========== */
.contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-m);
  margin-top: var(--space-l);
}

.contact-method {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  padding: var(--space-s);
  background: rgba(0, 212, 255, 0.05);
  border-radius: var(--radius-s);
  border-left: 3px solid var(--ai-cyan);
  transition: all var(--transition-normal);
}

.contact-method:hover {
  background: rgba(0, 212, 255, 0.1);
  transform: translateX(4px);
}

.contact-icon {
  color: var(--ai-cyan);
  flex-shrink: 0;
}

.contact-details h4 {
  color: var(--white);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1em;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  letter-spacing: normal;
}

.contact-details p {
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
  font-size: 0.9em;
}

.contact-details p a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-details p a:hover {
  color: var(--ai-cyan);
}

.platform-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-s);
  margin-top: var(--space-l);
}

.platform-btn {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  padding: var(--space-s) var(--space-m);
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  border-radius: var(--radius-s);
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.platform-btn:hover {
  background: rgba(0, 212, 255, 0.2);
  border-color: var(--ai-cyan);
  transform: translateY(-2px);
  color: var(--ai-cyan);
}

@media (max-width: 767px) {
  .platform-buttons {
    grid-template-columns: 1fr;
  }
}

/* ========== FOOTER UPDATES ========== */
.footer-description {
  color: rgba(255, 255, 255, 0.7);
  margin-top: var(--space-s);
  line-height: 1.5;
}

.footer-links-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-s);
}

.footer-links-grid a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links-grid a:hover {
  color: var(--ai-cyan);
}

/* ========== SMOOTH SCROLLING ========== */
html {
  scroll-behavior: smooth;
}

/* Offset for anchor links to account for any fixed headers */
section {
  scroll-margin-top: var(--space-l);
}

/* ========== DAILY TOPICS SECTION ========== */
.daily-topics-calendar {
  display: grid;
  gap: var(--space-l);
}

.daily-topic-card {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(124, 77, 255, 0.05) 100%);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--radius-m);
  padding: var(--space-l);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.daily-topic-card:hover {
  border-color: var(--ai-cyan);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.topic-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-m);
  padding-bottom: var(--space-s);
  border-bottom: 1px solid rgba(0, 212, 255, 0.2);
}

.topic-date {
  font-family: 'Orbitron', monospace;
  font-size: 1.2em;
  font-weight: 700;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.topic-tool-badge {
  background: rgba(124, 77, 255, 0.2);
  border: 1px solid var(--neural-purple);
  border-radius: var(--radius-l);
  padding: var(--space-xs) var(--space-s);
  font-size: 0.85em;
  font-weight: 600;
  color: var(--neural-purple);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.topic-summary {
  display: flex;
  flex-direction: column;
  gap: var(--space-m);
  margin-bottom: var(--space-l);
}

.topic-summary-item {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  font-size: 1.1em;
  color: rgba(255, 255, 255, 0.9);
}

.topic-summary-item svg {
  flex-shrink: 0;
}

.topic-summary-item strong {
  color: var(--white);
}

.topic-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-m);
  border-top: 1px solid rgba(0, 212, 255, 0.2);
  color: var(--ai-cyan);
  font-weight: 600;
  font-size: 1em;
}

/* Modal for detailed view */
.topic-modal-body {
  max-height: 70vh;
  overflow-y: auto;
}

.topic-detail-item {
  background: rgba(0, 212, 255, 0.05);
  border-left: 3px solid var(--ai-cyan);
  border-radius: var(--radius-s);
  padding: var(--space-l);
  margin-bottom: var(--space-l);
}

.topic-detail-rank {
  display: inline-block;
  background: var(--gradient-hero);
  color: var(--dark-bg);
  font-weight: 900;
  font-family: 'Orbitron', monospace;
  padding: 6px 14px;
  border-radius: var(--radius-s);
  margin-bottom: var(--space-m);
  font-size: 1em;
}

.topic-detail-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--ai-cyan);
  font-size: 1.3em;
  margin-bottom: var(--space-m);
  line-height: 1.4;
}

.topic-detail-text {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
  margin-bottom: var(--space-m);
  font-size: 1.05em;
}

.topic-detail-explanation {
  background: rgba(124, 77, 255, 0.1);
  border-left: 3px solid var(--neural-purple);
  padding: var(--space-s);
  border-radius: var(--radius-s);
  margin: var(--space-s) 0;
}

.topic-detail-explanation strong {
  color: var(--neural-purple);
  display: block;
  margin-bottom: var(--space-xs);
}

.topic-detail-debate {
  background: rgba(0, 212, 255, 0.08);
  border-left: 3px solid var(--ai-cyan);
  padding: var(--space-s);
  border-radius: var(--radius-s);
  margin: var(--space-s) 0;
}

.topic-detail-debate strong {
  color: var(--ai-cyan);
  display: block;
  margin-bottom: var(--space-xs);
}

.topic-detail-sources {
  margin-top: var(--space-s);
  padding-top: var(--space-s);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.topic-detail-sources strong {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9em;
  display: block;
  margin-bottom: var(--space-xs);
}

.topic-detail-sources a {
  color: var(--ai-cyan);
  text-decoration: none;
  font-size: 0.85em;
  display: block;
  margin-bottom: 4px;
  transition: color var(--transition-fast);
}

.topic-detail-sources a:hover {
  color: var(--neural-purple);
  text-decoration: underline;
}

@media (max-width: 767px) {
  .topic-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-s);
  }

  .topic-tool-badge {
    align-self: flex-start;
  }
}

/* ========== LOAD MORE BUTTON ========== */
.load-more-btn {
  display: inline-block;
  padding: var(--space-m) var(--space-l);
  background: linear-gradient(135deg, var(--ai-cyan), var(--neural-purple));
  color: var(--white);
  border: none;
  border-radius: var(--radius-m);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-base);
  margin: var(--space-l) auto;
  display: block;
  text-align: center;
}

.load-more-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 212, 255, 0.3);
}

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

/* ========== PRINT STYLES ========== */
@media print {
  .btn,
  .modal-overlay,
  .toast,
  .newsletter-section,
  .footer,
  .load-more-btn {
    display: none !important;
  }

  body {
    background: white !important;
    color: black !important;
  }

  .hero {
    background: white !important;
    color: black !important;
    min-height: auto !important;
  }

  .card {
    border: 1px solid #ccc !important;
    background: white !important;
    color: black !important;
  }

  .section {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}