/* ============================================================
   BFLY REVIEWS — Components (Light Editorial Theme)
   ============================================================ */

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 11px 22px;
  font-family: var(--font-label);
  font-size: var(--text-label-lg);
  font-weight: 600;
  letter-spacing: 0.01em;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-standard);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

/* Primary — Forest Green */
.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: 0 1px 3px rgba(45,106,45,0.3);
}
.btn-primary:hover {
  background: var(--color-primary-container);
  color: var(--color-on-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(45,106,45,0.3);
}

/* Secondary — Amber CTA */
.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-on-secondary);
  box-shadow: 0 1px 3px rgba(224,123,0,0.3);
}
.btn-secondary:hover {
  background: var(--color-secondary-dim);
  color: var(--color-on-secondary);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(224,123,0,0.3);
}

/* Outline */
.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* Tertiary — Subtle gray */
.btn-tertiary {
  background: var(--color-surface-container);
  color: var(--color-on-surface-variant);
  border: 1px solid var(--color-outline-variant);
}
.btn-tertiary:hover {
  background: var(--color-surface-container-high);
  color: var(--color-on-surface);
}

/* Danger */
.btn-danger {
  background: transparent;
  color: var(--color-error);
  border: 1px solid rgba(192,57,43,0.25);
}
.btn-danger:hover {
  background: rgba(192,57,43,0.07);
  border-color: rgba(192,57,43,0.5);
  color: var(--color-error);
}

/* Sizes */
.btn-sm { padding: 7px 14px; font-size: var(--text-label-md); }
.btn-lg { padding: 14px 28px; font-size: var(--text-body-md); }
.btn-icon { padding: 9px; width: 38px; height: 38px; }
.btn-full { width: 100%; }

/* ── TOP BAR (Green stripe like GearLab) ── */
.topbar {
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-family: var(--font-label);
  font-size: var(--text-label-sm);
  font-weight: 500;
  text-align: center;
  padding: 8px var(--space-4);
  letter-spacing: 0.03em;
}
.topbar a { color: rgba(255,255,255,0.85); text-decoration: underline; }
.topbar a:hover { color: #ffffff; }

/* ── NAVIGATION ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-primary);
  border-bottom: 2px solid var(--color-primary-dim);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  transition: box-shadow var(--transition-standard);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: var(--space-6);
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.navbar-logo-mark {
  width: 34px; height: 34px;
  background: rgba(255,255,255,0.2);
  border: 1.5px solid rgba(255,255,255,0.4);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 0.9rem;
  color: #ffffff;
}

.navbar-logo-text {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: var(--text-title-lg);
  color: #ffffff;
  letter-spacing: -0.01em;
}
.navbar-logo-text span { color: rgba(255,255,255,0.7); }

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
}

.nav-link {
  padding: 10px 14px;
  font-family: var(--font-label);
  font-size: var(--text-label-lg);
  font-weight: 500;
  color: rgba(255,255,255,0.88);
  text-decoration: none;
  border-radius: 0;
  transition: all var(--transition-fast);
  position: relative;
  white-space: nowrap;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 8px; right: 8px;
  height: 2px;
  background: #ffffff;
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}
.nav-link:hover {
  color: #ffffff;
  background: rgba(255,255,255,0.1);
}
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-link.active { color: #ffffff; font-weight: 600; }

.navbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* Search */
.search-bar {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius-sm);
  padding: 7px 14px;
  gap: var(--space-2);
  transition: all var(--transition-fast);
  min-width: 200px;
}
.search-bar:focus-within {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.5);
}
.search-bar input {
  background: none;
  border: none;
  outline: none;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  width: 100%;
}
.search-bar input::placeholder { color: rgba(255,255,255,0.65); }
.search-bar svg { color: rgba(255,255,255,0.7); flex-shrink: 0; }

/* Mobile Menu Toggle */
.navbar-toggle {
  display: none;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: #ffffff;
  padding: var(--space-2);
}

/* ── SUB-NAVBAR (category bar) ── */
.category-bar {
  background: var(--color-surface-container-low);
  border-bottom: 1px solid var(--color-divider);
  padding: 0;
}
.category-bar-inner {
  display: flex;
  align-items: center;
  overflow-x: auto;
  scrollbar-width: none;
}
.category-bar-inner::-webkit-scrollbar { display: none; }
.cat-nav-link {
  padding: 10px 16px;
  font-family: var(--font-label);
  font-size: var(--text-label-md);
  font-weight: 500;
  color: var(--color-on-surface-variant);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
}
.cat-nav-link:hover { color: var(--color-primary); background: var(--color-primary-xlight); }
.cat-nav-link.active { color: var(--color-primary); border-bottom-color: var(--color-primary); font-weight: 600; }

/* ── CARDS ── */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-standard), box-shadow var(--transition-standard);
  position: relative;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Review Card */
.review-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-standard), box-shadow var(--transition-standard);
  position: relative;
}
.review-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-outline);
}

.review-card-image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--color-surface-container);
}
.review-card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.review-card:hover .review-card-image img { transform: scale(1.04); }

.review-card-badge {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
}

.review-card-body {
  padding: var(--space-5) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.review-card-category {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-label);
  font-size: var(--text-label-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.review-card-title {
  font-family: var(--font-headline);
  font-size: var(--text-title-md);
  font-weight: 700;
  color: var(--color-on-surface);
  line-height: 1.3;
  letter-spacing: -0.01em;
  transition: color var(--transition-fast);
}
.review-card:hover .review-card-title { color: var(--color-primary); }

.review-card-excerpt {
  font-size: var(--text-body-sm);
  color: var(--color-on-surface-variant);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.review-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-divider);
}

.review-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-label-sm);
  color: var(--color-on-surface-subtle);
}

/* ── SCORE BADGE ── */
.score-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  padding: 6px 12px;
  min-width: 56px;
}

.score-badge-value {
  font-family: var(--font-headline);
  font-size: var(--text-headline-sm);
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
}

.score-badge-label {
  font-family: var(--font-label);
  font-size: 0.6rem;
  color: rgba(255,255,255,0.8);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 1px;
}

/* Large variant */
.score-badge-lg {
  padding: var(--space-5) var(--space-8);
  border-radius: var(--radius-xl);
  background: var(--color-primary);
}
.score-badge-lg .score-badge-value {
  font-size: var(--text-display-sm);
}

/* Score color variants */
.score-badge.excellent { background: #2d6a2d; }
.score-badge.good      { background: #3a8c3a; }
.score-badge.average   { background: var(--color-secondary); }
.score-badge.poor      { background: var(--color-error); }

/* ── SECTION LABELS ── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-label);
  font-size: var(--text-label-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.section-label::before {
  content: '';
  width: 16px; height: 2px;
  background: var(--color-primary);
  display: block;
}

/* ── CATEGORY CHIPS ── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 5px 12px;
  background: var(--color-surface-container-low);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-full);
  font-family: var(--font-label);
  font-size: var(--text-label-md);
  font-weight: 500;
  color: var(--color-on-surface-variant);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}
.chip:hover, .chip.active {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ── FEATURED CARD (Large) ── */
.featured-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--color-surface-container-highest);
  border: 1px solid var(--color-divider);
}

.featured-card-bg {
  position: absolute;
  inset: 0;
}
.featured-card-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.featured-card:hover .featured-card-bg img { transform: scale(1.03); }

.featured-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15, 25, 15, 0.92) 0%,
    rgba(15, 25, 15, 0.5) 45%,
    rgba(15, 25, 15, 0.1) 100%
  );
}

.featured-card-content {
  position: relative;
  z-index: 1;
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.featured-card-title {
  font-size: var(--text-headline-sm);
  color: #ffffff;
  font-weight: 700;
  line-height: 1.25;
}
.featured-card-excerpt {
  font-size: var(--text-body-sm);
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.featured-card:hover .featured-card-title { color: var(--color-secondary-container); }

/* ── PROS CONS TABLE ── */
.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.pros-cons-col {
  background: var(--color-surface-container-low);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.pros-cons-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-headline);
  font-size: var(--text-title-sm);
  font-weight: 700;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}
.pros-cons-col.pros .pros-cons-header { color: var(--color-primary); }
.pros-cons-col.cons .pros-cons-header { color: var(--color-error); }

.pros-cons-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  font-size: var(--text-body-sm);
  color: var(--color-on-surface-variant);
  border-bottom: 1px solid var(--color-divider);
}
.pros-cons-item:last-child { border-bottom: none; }
.pros-cons-item::before {
  flex-shrink: 0;
  width: 18px; height: 18px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  margin-top: 2px;
}
.pros .pros-cons-item::before {
  content: '✓';
  background: var(--color-primary-light);
  color: var(--color-primary);
}
.cons .pros-cons-item::before {
  content: '×';
  background: rgba(192,57,43,0.1);
  color: var(--color-error);
}

/* ── SCORE BAR ── */
.score-bar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
}
.score-bar:last-child { border-bottom: none; }
.score-bar-label {
  font-family: var(--font-label);
  font-size: var(--text-label-md);
  font-weight: 500;
  color: var(--color-on-surface-variant);
  min-width: 140px;
}
.score-bar-track {
  flex: 1;
  height: 8px;
  background: var(--color-surface-container-high);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.score-bar-fill {
  height: 100%;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width 1s ease-out;
}
.score-bar-value {
  font-family: var(--font-headline);
  font-size: var(--text-title-sm);
  font-weight: 700;
  color: var(--color-primary);
  min-width: 28px;
  text-align: right;
}

/* ── AUTHOR BIO (EEAT) ── */
.author-bio {
  background: var(--color-surface-container-low);
  border: 1px solid var(--color-divider);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}

.author-avatar {
  width: 60px; height: 60px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-container));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headline);
  font-size: var(--text-headline-sm);
  font-weight: 700;
  color: #ffffff;
  flex-shrink: 0;
  overflow: hidden;
}
.author-avatar img { width: 100%; height: 100%; object-fit: cover; }

.author-info { flex: 1; }
.author-name {
  font-family: var(--font-headline);
  font-size: var(--text-title-lg);
  font-weight: 700;
  color: var(--color-on-surface);
  margin-bottom: var(--space-1);
}
.author-credentials {
  font-family: var(--font-label);
  font-size: var(--text-label-sm);
  color: var(--color-primary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--space-3);
}
.author-bio-text {
  font-size: var(--text-body-sm);
  color: var(--color-on-surface-variant);
}

/* ── NEWSLETTER ── */
.newsletter-section {
  background: var(--color-primary);
  padding: var(--space-16) 0;
  text-align: center;
}
.newsletter-section h2    { color: #ffffff; }
.newsletter-section p     { color: rgba(255,255,255,0.8); }
.newsletter-section .section-label { color: rgba(255,255,255,0.7); }
.newsletter-section .section-label::before { background: rgba(255,255,255,0.7); }

.newsletter-form {
  display: flex;
  gap: var(--space-3);
  max-width: 480px;
  margin: var(--space-6) auto 0;
}
.newsletter-form input {
  flex: 1;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  outline: none;
  transition: border-color var(--transition-fast);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.6); }
.newsletter-form input:focus { border-color: rgba(255,255,255,0.6); }
.newsletter-form .btn-secondary {
  background: var(--color-secondary);
  color: var(--color-on-secondary);
  flex-shrink: 0;
}

/* ── FOOTER ── */
.footer {
  background: #1a2e1a;
  padding: var(--space-16) 0 var(--space-8);
  color: rgba(255,255,255,0.8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
}

.footer-brand-desc {
  font-size: var(--text-body-sm);
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-top: var(--space-4);
  max-width: 280px;
}

.footer-col-title {
  font-family: var(--font-headline);
  font-size: var(--text-label-lg);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: var(--space-4);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  font-size: var(--text-label-sm);
  letter-spacing: 0.1em;
}

.footer-links li { margin-bottom: var(--space-3); }
.footer-links a {
  font-size: var(--text-body-sm);
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer-links a:hover { color: #ffffff; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-copy {
  font-size: var(--text-label-sm);
  color: rgba(255,255,255,0.5);
}

.footer-logo-text {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: var(--text-title-lg);
  color: #ffffff;
}
.footer-logo-text span { color: rgba(255,255,255,0.6); }

/* ── TAGS ── */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary-light);
  border-radius: var(--radius-full);
  font-family: var(--font-label);
  font-size: var(--text-label-sm);
  color: var(--color-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
  font-weight: 500;
}
.tag:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ── BREADCRUMB ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-label-sm);
  color: var(--color-on-surface-subtle);
}
.breadcrumb a {
  color: var(--color-on-surface-subtle);
  transition: color var(--transition-fast);
}
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb-sep { opacity: 0.4; }
.breadcrumb-current { color: var(--color-on-surface-variant); }

/* ── ALERT ── */
.alert {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-body-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}
.alert-success {
  background: var(--color-primary-light);
  border: 1px solid rgba(45,106,45,0.2);
  color: var(--color-primary);
}
.alert-error {
  background: rgba(192,57,43,0.07);
  border: 1px solid rgba(192,57,43,0.2);
  color: var(--color-error);
}
.alert-info {
  background: rgba(26,107,107,0.07);
  border: 1px solid rgba(26,107,107,0.2);
  color: var(--color-tertiary);
}

/* ── LOADING SKELETON ── */
.skeleton {
  background: linear-gradient(90deg,
    var(--color-surface-container) 25%,
    var(--color-surface-container-high) 50%,
    var(--color-surface-container) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── MODAL ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(2px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-standard);
}
.modal-overlay.open { opacity: 1; pointer-events: auto; }

.modal {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  max-width: 520px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  transform: translateY(16px);
  transition: transform var(--transition-standard);
}
.modal-overlay.open .modal { transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .pros-cons { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .navbar-nav, .search-bar { display: none; }
  .navbar-toggle { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-6); }
  .footer-bottom { flex-direction: column; gap: var(--space-3); text-align: center; }
  .newsletter-form { flex-direction: column; }
  .author-bio { flex-direction: column; }
}