/* RokkuWare Main Stylesheet */
@import url('variables.css');

/* Global Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-canvas);
  color: var(--text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  min-width: 0;
  width: 100%;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.75rem;
  font-weight: 800;
  font-family: var(--font-brand);
  color: var(--primary);
  letter-spacing: -0.5px;
}

.brand-logo .logo-mark {
  font-style: italic;
  color: var(--primary);
}

.site-logo-img {
  height: 38px;
  width: auto;
  max-height: 44px;
  object-fit: contain;
  display: block;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.btn-random {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.btn-random:hover {
  background-color: var(--primary-light);
}

.btn-random-icon {
  font-size: 1rem;
  line-height: 1;
}

.btn-random-text {
  display: inline;
}

.lang-full-name {
  display: inline;
}

.lang-code-short {
  display: none;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.lang-globe {
  font-size: 0.95rem;
}

/* Language Selector Dropdown */
.lang-dropdown {
  position: relative;
  display: inline-block;
}

/* Invisible persistent hit-bridge extending from toggle down to menu */
.lang-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  right: 0;
  width: 100%;
  min-width: 170px;
  height: 12px;
  display: none;
  z-index: 199;
}

.lang-dropdown:hover::after,
.lang-dropdown.is-active::after,
.lang-dropdown.open::after {
  display: block;
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: none;
  border: none;
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--text-dark);
  cursor: pointer;
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  text-transform: capitalize;
}

.lang-toggle:hover,
.lang-dropdown.is-active .lang-toggle,
.lang-dropdown.open .lang-toggle {
  background-color: var(--bg-subtle);
}

.lang-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 160px;
  z-index: 200;
  padding: 4px 0;
}

/* Upward hit-bridge on menu to catch moving cursor */
.lang-menu::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 0;
  right: 0;
  height: 10px;
}

.lang-dropdown:hover .lang-menu,
.lang-dropdown.open .lang-menu,
.lang-dropdown.is-active .lang-menu,
.lang-dropdown:focus-within .lang-menu {
  display: block;
}

.lang-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1rem;
  font-size: 0.875rem;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.lang-item:hover,
.lang-item.active {
  background-color: var(--primary-light);
  color: var(--primary);
  font-weight: 600;
}

/* ==========================================================================
   Hero Banner Section (Matching tmp.jpg)
   ========================================================================== */
.hero-section {
  position: relative;
  background-color: var(--primary-light);
  background-image:
    radial-gradient(circle at 50% 30%, rgba(14, 128, 136, 0.08) 0%, transparent 70%),
    linear-gradient(rgba(14, 128, 136, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 128, 136, 0.04) 1px, transparent 1px);
  background-size: 100% 100%, 32px 32px, 32px 32px;
  padding: 5.5rem 1.5rem 6.5rem;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid rgba(14, 128, 136, 0.15);
  overflow: hidden;
}

.hero-illustration-backdrop {
  position: absolute;
  inset: 0;
  opacity: 0.9;
  pointer-events: none;
  background-image: url('../images/hero-banner.jpg');
  background-position: center;
  background-size: cover;
}

.hero-content {
  position: relative;
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  z-index: 2;
}

.hero-headline {
  font-family: var(--font-brand);
  font-size: 2.85rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 1.5rem;
  letter-spacing: -0.5px;
  -webkit-text-stroke: 4px #ffffff;
  paint-order: stroke fill;
  text-shadow:
    -2px -2px 0 #ffffff,
     2px -2px 0 #ffffff,
    -2px  2px 0 #ffffff,
     2px  2px 0 #ffffff,
     0 0 24px rgba(255, 255, 255, 0.95),
     0 4px 12px rgba(0, 0, 0, 0.16);
}

/* Interactive Search Box (Max width 700px) */
.search-container {
  position: relative;
  max-width: 700px;
  width: 100%;
  margin: 0 auto 1.5rem;
}

.search-form {
  display: flex;
  background-color: var(--bg-surface);
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 30px rgba(14, 128, 136, 0.18);
  border: 2px solid var(--primary);
  overflow: hidden;
  padding: 0.45rem 0.5rem 0.45rem 1.5rem;
  align-items: center;
  transition: var(--transition-fast);
}

.search-form:focus-within {
  box-shadow: 0 8px 30px rgba(14, 128, 136, 0.25);
}

.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1.05rem;
  color: var(--text-dark);
  font-family: var(--font-sans);
  background: transparent;
}

.search-btn {
  background-color: var(--primary);
  color: #ffffff;
  border: none;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-pill);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-fast);
}

.search-btn:hover {
  background-color: var(--primary-hover);
}

/* Autocomplete Suggestion Dropdown */
.autocomplete-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  right: 0;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 150;
  display: none;
  overflow: hidden;
  text-align: left;
}

.suggestion-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

.suggestion-item:last-child {
  border-bottom: none;
}

.suggestion-item:hover,
.suggestion-item.highlighted {
  background-color: var(--primary-light);
}

.suggestion-title {
  font-weight: 600;
  color: var(--text-dark);
}

.suggestion-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  background-color: var(--bg-subtle);
  color: var(--text-muted);
}

.suggestion-badge.ready {
  background-color: #e6f7ec;
  color: #0e8a3a;
}

/* ==========================================================================
   The Journey Bar (3-Step Horizontal Flow)
   ========================================================================== */
.journey-bar-wrapper {
  max-width: 1040px;
  margin: -1.75rem auto 2.5rem;
  padding: 0 1rem;
  position: relative;
  z-index: 5;
}

.journey-bar {
  background-color: var(--bg-surface);
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  padding: 0.85rem 1.75rem;
}

.journey-step {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.step-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.step-text {
  text-align: left;
}

.step-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.2;
}

.step-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.3;
}

.journey-arrow {
  color: #ccc;
  font-size: 1.1rem;
  font-weight: 300;
  padding: 0 0.5rem;
}

/* ==========================================================================
   Trending Listing (Discovery Grid Matching tmp.jpg)
   ========================================================================== */
.discovery-section {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 4.5rem;
  flex: 1;
}

.section-title {
  font-family: var(--font-brand);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1.25rem;
}

.discovery-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  width: 100%;
  max-width: 1088px;
  margin: 0 auto;
}

.discovery-card {
  position: relative;
  width: 260px;
  height: 120px;
  flex: 0 0 260px;
  border-radius: 10px;
  overflow: hidden;
  background-color: #2a2a2a;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
  display: block;
  text-decoration: none;
}

.discovery-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.16);
}

.card-bg-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.discovery-card:hover .card-bg-image {
  transform: scale(1.04);
}

.card-gradient-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
      rgba(0, 0, 0, 0.82) 0%,
      rgba(0, 0, 0, 0.35) 45%,
      rgba(0, 0, 0, 0.0) 100%);
  z-index: 1;
}

.card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.65rem 0.9rem;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}

.card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.85);
  letter-spacing: -0.1px;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ==========================================================================
   More Primers Action Button
   ========================================================================== */
.more-primers-wrapper {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

.btn-more-primers {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--bg-surface);
  color: var(--primary);
  border: 2px solid var(--primary);
  padding: 0.75rem 2.25rem;
  border-radius: var(--radius-pill);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

.btn-more-primers:hover {
  background-color: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ==========================================================================
   "What is a Primer?" Showcase Section
   ========================================================================== */
.about-primer-section {
  width: 100%;
  max-width: 1088px;
  margin: 0 auto 5.5rem;
  padding: 0 1rem;
}

.about-primer-card {
  position: relative;
  background: linear-gradient(135deg, rgba(232, 245, 246, 0.65) 0%, #ffffff 50%, rgba(240, 249, 250, 0.75) 100%);
  border: 1.5px solid rgba(14, 128, 136, 0.2);
  border-radius: 24px;
  padding: 3.5rem 2.5rem 3rem;
  text-align: center;
  box-shadow: 0 12px 36px rgba(14, 128, 136, 0.08), 0 2px 8px rgba(0, 0, 0, 0.03);
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.about-primer-card::before {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 650px;
  height: 220px;
  background: radial-gradient(ellipse, rgba(14, 128, 136, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.about-primer-badge-wrap {
  margin-bottom: 1.25rem;
}

.about-primer-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--primary-light);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.75px;
  text-transform: uppercase;
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(14, 128, 136, 0.25);
}

.about-primer-title {
  font-family: var(--font-brand);
  font-size: 2.35rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
  margin-bottom: 1.25rem;
  line-height: 1.2;
}

.about-primer-text {
  font-size: 1.125rem;
  line-height: 1.75;
  color: #374151;
  max-width: 820px;
  margin: 0 auto 2.25rem;
}

.about-primer-pills {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.about-primer-pill {
  display: inline-flex;
  align-items: center;
  background-color: #ffffff;
  color: var(--text-dark);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(14, 128, 136, 0.2);
  box-shadow: 0 2px 8px rgba(14, 128, 136, 0.06);
  transition: all var(--transition-fast);
}

.about-primer-pill:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 6px 16px rgba(14, 128, 136, 0.16);
}

@media (max-width: 768px) {
  .about-primer-section {
    margin-bottom: 3.5rem;
  }
  .about-primer-card {
    padding: 2.5rem 1.25rem 2.25rem;
    border-radius: 18px;
  }
  .about-primer-title {
    font-size: 1.85rem;
  }
  .about-primer-text {
    font-size: 1rem;
    line-height: 1.65;
    margin-bottom: 1.75rem;
  }
  .about-primer-pills {
    flex-direction: column;
    align-items: stretch;
    gap: 0.65rem;
  }
  .about-primer-pill {
    justify-content: center;
  }
}

/* ==========================================================================
   "Calling your Primer..." Live Generation Modal
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(14, 25, 30, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.active {
  display: flex;
}

.modal-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  animation: modalPop 0.3s ease;
}

@keyframes modalPop {
  from {
    transform: scale(0.92);
    opacity: 0;
  }

  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* Pulsing radar animation */
.loader-spinner {
  width: 68px;
  height: 68px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  border: 4px solid var(--primary-light);
  border-top-color: var(--primary);
  animation: spin 1s infinite linear;
}

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

.modal-title {
  font-family: var(--font-brand);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.modal-status-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  min-height: 1.5rem;
  margin-bottom: 1.5rem;
}

.modal-progress-bar {
  height: 6px;
  width: 100%;
  background-color: var(--bg-subtle);
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin-bottom: 1rem;
}

.modal-progress-fill {
  height: 100%;
  width: 15%;
  background-color: var(--primary);
  border-radius: var(--radius-pill);
  transition: width 0.6s ease;
}

/* Clarification Dialog Styling */
.modal-clarify-icon {
  font-size: 2.75rem;
  margin-bottom: 1rem;
  line-height: 1;
}

.modal-clarify-title {
  font-family: var(--font-brand);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.35;
  margin-bottom: 1.25rem;
}

.modal-clarify-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
}

.btn-primary-launch {
  width: 100%;
  background-color: var(--primary);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.9rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(14, 128, 136, 0.35);
  transition: var(--transition-fast);
}

.btn-primary-launch:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(14, 128, 136, 0.45);
}

.btn-cancel-link {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.875rem;
  cursor: pointer;
  padding: 0.4rem 0.8rem;
  transition: var(--transition-fast);
}

.btn-cancel-link:hover {
  color: var(--text-dark);
  text-decoration: underline;
}

.modal-chips-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.modal-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.85rem;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-pill);
  font-size: 0.825rem;
  color: var(--text-dark);
  text-decoration: none;
  transition: var(--transition-fast);
}

.modal-chip:hover {
  background-color: var(--primary-light);
  color: var(--primary);
  border-color: var(--primary);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: #121416;
  color: #b0b3b8;
  padding: 1.5rem;
  font-size: 0.875rem;
  border-top: 1px solid #222;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  text-align: center;
  flex-wrap: wrap;
}

.footer-links {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-link {
  color: #ffffff;
  transition: var(--transition-fast);
}

.footer-link:hover {
  text-decoration: underline;
  color: var(--primary);
}

.footer-sep {
  opacity: 0.6;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .discovery-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    max-width: 100%;
  }
  .discovery-card {
    width: 100%;
    flex: none;
  }
}

@media (max-width: 768px) {
  .hero-illustration-backdrop {
    background-image: url('../images/hero-banner-mobile.jpg');
    background-position: center top;
  }

  .hero-section {
    padding: 2.25rem 1rem 2rem;
    min-height: auto;
  }

  .hero-headline {
    font-size: clamp(1.85rem, 6.5vw, 2.75rem);
    -webkit-text-stroke: 2.5px #ffffff;
    margin-bottom: 1rem;
  }

  .journey-bar-wrapper {
    margin: -1.25rem auto 1.75rem;
  }

  .journey-bar {
    grid-template-columns: 1fr;
    gap: 0.85rem;
    padding: 1.15rem 1.25rem;
    border-radius: var(--radius-lg);
  }

  .journey-arrow {
    display: none;
  }

  .discovery-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    width: 100%;
    max-width: 100%;
  }

  .discovery-card {
    width: 100%;
    flex: none;
    height: 120px;
  }

  .search-container {
    max-width: 100%;
    margin: 0 auto 0.5rem;
  }

  .search-form {
    flex-direction: column;
    border-radius: 18px;
    padding: 0.75rem;
    gap: 0.65rem;
    background-color: #ffffff;
    box-shadow: 0 8px 24px rgba(14, 128, 136, 0.14);
  }

  .search-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: max(16px, 1rem); /* Prevent iOS Safari auto-zoom */
    min-height: 48px;
    text-align: center;
    background-color: #f1f5f9; /* Distinct soft contrast background */
    border: 1.5px solid #e2e8f0;
    border-radius: 12px;
    color: var(--text-dark);
    font-weight: 500;
    transition: all var(--transition-fast);
  }

  .search-input:focus {
    background-color: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(14, 128, 136, 0.15);
  }

  .search-input::placeholder {
    color: #94a3b8;
  }

  .search-btn {
    width: 100%;
    min-height: 48px;
    margin-top: 0;
    border-radius: 12px;
    font-size: 1.05rem;
    font-weight: 700;
  }
}

@media (max-width: 600px) {
  :root {
    --header-height: 55px;
  }

  .header-container {
    padding: 0.55rem 0.85rem;
  }

  .header-actions {
    gap: 0.45rem;
  }

  .brand-logo {
    font-size: 1.35rem;
  }

  .site-logo-img {
    height: 30px;
  }

  .btn-random-text {
    display: none;
  }

  .btn-random {
    padding: 0.45rem 0.75rem;
    min-width: 42px;
    min-height: 42px;
    justify-content: center;
  }

  .lang-full-name {
    display: none;
  }

  .lang-code-short {
    display: inline;
  }

  .lang-toggle {
    padding: 0.45rem 0.6rem;
    min-height: 42px;
    gap: 0.25rem;
    font-size: 0.88rem;
  }

  .modal-overlay {
    padding: 0.75rem;
  }

  .modal-card {
    padding: 1.75rem 1.25rem;
    border-radius: 16px;
    max-width: calc(100vw - 1.5rem);
  }

  .btn-primary-launch {
    width: 100%;
    min-height: 48px;
    justify-content: center;
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
  }

  .more-primers-wrapper {
    margin-top: 2rem;
  }

  .btn-more-primers {
    width: 100%;
    max-width: 300px;
    justify-content: center;
    min-height: 46px;
    padding: 0.65rem 1.5rem;
  }

  .site-footer {
    padding: 1.5rem 1rem 2rem;
  }

  .footer-container {
    flex-direction: column;
    gap: 0.4rem;
  }

  .footer-divider {
    display: none;
  }

  .footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem 0.65rem;
  }
}

@media (max-width: 480px) {
  .discovery-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .discovery-card {
    height: 110px;
  }
}

/* Legal / CMS Editorial Pages */
.legal-page-section {
  padding: 3rem 1.5rem 5rem;
  background-color: var(--bg-surface-alt, #fafbfc);
  min-height: calc(100vh - 200px);
}

.legal-page-container {
  max-width: 820px;
  margin: 0 auto;
}

.legal-back-nav {
  margin-bottom: 1.5rem;
}

.legal-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary, #0e8088);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition-fast);
}

.legal-back-link:hover {
  text-decoration: underline;
}

.legal-page-card {
  background-color: var(--bg-surface, #ffffff);
  border-radius: var(--radius-lg, 16px);
  padding: 3rem 3.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.06);
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-dark, #2d3748);
}

.legal-page-card h1.legal-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary, #0e8088);
  margin-bottom: 2rem;
  letter-spacing: -0.5px;
  border-bottom: 2px solid var(--primary-light, #e8f5f6);
  padding-bottom: 1rem;
}

.legal-page-card h2 {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-dark, #1a202c);
  margin: 2rem 0 0.85rem;
}

.legal-page-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark, #2d3748);
  margin: 1.5rem 0 0.6rem;
}

.legal-page-card p {
  margin-bottom: 1.15rem;
}

.legal-page-card ul, 
.legal-page-card ol {
  margin: 0.75rem 0 1.25rem 1.75rem;
}

.legal-page-card li {
  margin-bottom: 0.4rem;
}

.legal-page-card a {
  color: var(--primary, #0e8088);
  text-decoration: underline;
  font-weight: 500;
}

.legal-page-card a:hover {
  color: var(--primary-hover, #0a6b72);
}

.legal-page-card hr {
  border: none;
  border-top: 1px solid #e2e8f0;
  margin: 2rem 0;
}

@media (max-width: 768px) {
  .legal-page-section {
    padding: 2rem 1rem 3.5rem;
  }
  .legal-page-card {
    padding: 2rem 1.5rem;
  }
  .legal-page-card h1.legal-title {
    font-size: 1.75rem;
  }
}

/* ==========================================================================
   Catalog ("More Primers") Page Styles
   ========================================================================== */
.catalog-page {
  width: 100%;
  min-height: 80vh;
  display: flex;
  flex-direction: column;
}

.catalog-header-section {
  background-color: var(--primary-light, #e8f5f6);
  border-bottom: 1px solid rgba(14, 128, 136, 0.12);
  padding: 3rem 1.5rem 2.5rem;
  text-align: center;
}

.catalog-header-container {
  max-width: 1140px;
  margin: 0 auto;
}

.catalog-breadcrumb {
  margin-bottom: 1.25rem;
  text-align: left;
}

.catalog-breadcrumb-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary, #0e8088);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-fast);
}

.catalog-breadcrumb-link:hover {
  color: var(--primary-hover, #0a6b72);
  transform: translateX(-2px);
}

.catalog-title {
  font-family: var(--font-brand);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-dark, #1a202c);
  margin-bottom: 0.6rem;
  letter-spacing: -0.5px;
}

.catalog-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted, #718096);
  max-width: 640px;
  margin: 0 auto 2rem;
  line-height: 1.5;
}

/* Category Filter Pills */
.category-pills-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.5rem;
  scrollbar-width: thin;
}

.category-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  max-width: 980px;
  margin: 0 auto;
}

.category-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-pill, 9999px);
  background-color: var(--bg-surface, #ffffff);
  border: 1px solid var(--border-color, #e2e8f0);
  color: var(--text-dark, #2d3748);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.category-pill:hover {
  border-color: var(--primary, #0e8088);
  color: var(--primary, #0e8088);
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(14, 128, 136, 0.12);
}

.category-pill.active {
  background-color: var(--primary, #0e8088);
  border-color: var(--primary, #0e8088);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(14, 128, 136, 0.28);
}

.category-pill-icon {
  font-size: 1rem;
}

/* Catalog Main Container */
.catalog-main-container {
  max-width: 1140px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem 5rem;
  flex: 1;
}

/* Controls Bar */
.catalog-controls-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color, #e2e8f0);
}

.catalog-filter-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.active-filter-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--primary-light, #e8f5f6);
  color: var(--primary, #0e8088);
  border: 1px solid rgba(14, 128, 136, 0.25);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill, 9999px);
  font-size: 0.85rem;
  font-weight: 600;
}

.filter-clear-btn {
  color: var(--primary, #0e8088);
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(14, 128, 136, 0.15);
  transition: var(--transition-fast);
}

.filter-clear-btn:hover {
  background: var(--primary, #0e8088);
  color: #ffffff;
}

.catalog-sort-form {
  margin-left: auto;
}

.catalog-sort-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.catalog-sort-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted, #718096);
}

.catalog-select {
  padding: 0.45rem 1rem 0.45rem 0.75rem;
  border: 1px solid var(--border-color, #cbd5e0);
  border-radius: 8px;
  background-color: var(--bg-surface, #ffffff);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-dark, #2d3748);
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
}

.catalog-select:focus {
  border-color: var(--primary, #0e8088);
}

.catalog-grid {
  margin-bottom: 3.5rem;
}

/* Pagination */
.catalog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.pagination-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.15rem;
  border-radius: 8px;
  background-color: var(--bg-surface, #ffffff);
  border: 1px solid var(--border-color, #cbd5e0);
  color: var(--text-dark, #2d3748);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.pagination-btn:hover:not(.pagination-disabled) {
  border-color: var(--primary, #0e8088);
  color: var(--primary, #0e8088);
  background-color: var(--primary-light, #e8f5f6);
}

.pagination-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.pagination-pages {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.pagination-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 0.5rem;
  border-radius: 8px;
  background-color: var(--bg-surface, #ffffff);
  border: 1px solid var(--border-color, #cbd5e0);
  color: var(--text-dark, #2d3748);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.pagination-number:hover {
  border-color: var(--primary, #0e8088);
  color: var(--primary, #0e8088);
}

.pagination-number.active {
  background-color: var(--primary, #0e8088);
  border-color: var(--primary, #0e8088);
  color: #ffffff;
}

.pagination-ellipsis {
  padding: 0 0.25rem;
  color: var(--text-muted, #a0aec0);
  font-size: 1rem;
}

/* Empty State */
.catalog-empty-state {
  text-align: center;
  padding: 4rem 1.5rem;
  background-color: var(--bg-surface, #ffffff);
  border-radius: 12px;
  border: 1px dashed var(--border-color, #cbd5e0);
  max-width: 600px;
  margin: 2rem auto;
}

.catalog-empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.catalog-empty-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark, #1a202c);
  margin-bottom: 0.5rem;
}

.catalog-empty-desc {
  font-size: 0.95rem;
  color: var(--text-muted, #718096);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .catalog-header-section {
    padding: 2rem 1rem 1.75rem;
  }
  .catalog-title {
    font-size: 1.85rem;
  }
  .catalog-subtitle {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }
  .category-pills {
    justify-content: flex-start;
    flex-wrap: nowrap;
  }
  .catalog-controls-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  .catalog-sort-form {
    margin-left: 0;
    width: 100%;
  }
  .catalog-sort-group {
    width: 100%;
    justify-content: space-between;
  }
}