/* CSS Variables — design tokens */
:root {
  --background: hsl(220, 30%, 6%);
  --foreground: hsl(216, 33%, 96%);
  --card: hsl(222, 30%, 11%);
  --card-foreground: hsl(216, 33%, 96%);
  --primary: hsl(43, 95%, 48%);
  --primary-foreground: hsl(220, 30%, 6%);
  --secondary: hsl(217, 25%, 16%);
  --secondary-foreground: hsl(216, 33%, 96%);
  --muted: hsl(220, 18%, 12%);
  --muted-foreground: hsl(217, 18%, 50%);
  --accent: hsl(215, 60%, 50%);
  --accent-foreground: hsl(216, 33%, 96%);
  --destructive: hsl(0, 84%, 60%);
  --cta: hsl(142, 60%, 45%);
  --cta-foreground: hsl(0, 0%, 100%);
  --brand: hsl(43, 95%, 48%);
  --brand-hover: hsl(40, 50%, 39%);
  --surface: hsl(222, 25%, 9%);
  --surface-2: hsl(222, 30%, 11%);
  --border: hsl(220, 18%, 18%);
  --radius: 0.625rem;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; height: auto; }

section { scroll-margin-top: 5rem; }

/* ===== LAYOUT ===== */
.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ===== HEADER ===== */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  background-color: rgba(10, 12, 18, 0.95);
  backdrop-filter: blur(8px);
}
.header-inner {
  display: flex;
  height: 4rem;
  align-items: center;
  justify-content: space-between;
}
.logo { display: flex; align-items: center; gap: 0.25rem; }
.logo-editora { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.025em; color: var(--brand); }
.logo-corvus { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.025em; color: var(--foreground); }

.nav-desktop {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
@media (min-width: 768px) { .nav-desktop { display: flex; } }

.nav-link {
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color 0.15s;
}
.nav-link:hover, .nav-link.active { color: var(--brand); }

.btn-cta-header {
  display: none;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background-color: var(--cta);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--cta-foreground);
  transition: background-color 0.15s;
  text-decoration: none;
}
.btn-cta-header:hover { background-color: hsl(142, 60%, 38%); }
@media (min-width: 768px) { .btn-cta-header { display: inline-flex; } }

.menu-toggle {
  display: flex;
  background: none;
  border: none;
  color: var(--foreground);
  cursor: pointer;
  padding: 0.25rem;
}
@media (min-width: 768px) { .menu-toggle { display: none; } }

.nav-mobile {
  display: none;
  border-top: 1px solid var(--border);
  background-color: var(--background);
}
.nav-mobile.open { display: block; }
.nav-mobile-inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem 0;
}
.nav-mobile-cta {
  margin-top: 0.5rem;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background-color: var(--cta);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--cta-foreground);
  transition: background-color 0.15s;
  text-decoration: none;
}
.nav-mobile-cta:hover { background-color: hsl(142, 60%, 38%); }

/* ===== FOOTER ===== */
footer {
  border-top: 1px solid rgba(255,255,255,0.07);
  background-color: var(--surface);
  padding: 3rem 0;
}
.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
.footer-heading { margin-bottom: 0.75rem; font-size: 0.875rem; font-weight: 600; color: var(--foreground); }
.footer-list { display: flex; flex-direction: column; gap: 0.5rem; font-size: 0.875rem; color: var(--muted-foreground); }
.footer-list a:hover { color: var(--brand); transition: color 0.15s; }
.footer-desc { margin-top: 0.75rem; font-size: 0.875rem; color: var(--muted-foreground); }
.footer-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  background-color: var(--cta);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--cta-foreground);
  transition: background-color 0.15s;
  text-decoration: none;
}
.footer-wa-btn:hover { background-color: hsl(142, 60%, 38%); }
.footer-wa-desc { margin-top: 0.75rem; font-size: 0.75rem; color: var(--muted-foreground); }
.footer-bottom {
  margin-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  background-color: var(--cta);
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  color: var(--cta-foreground);
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  transition: transform 0.2s;
  text-decoration: none;
  animation: float 3s ease-in-out infinite;
}
.whatsapp-float:hover { transform: scale(1.05); animation-play-state: paused; }
.whatsapp-float span { display: none; font-size: 0.875rem; }
@media (min-width: 640px) { .whatsapp-float span { display: inline; } }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ===== BREADCRUMBS ===== */
.breadcrumb-nav { padding: 1rem 0; padding-top: 5rem; }
.breadcrumb-list { display: flex; flex-wrap: wrap; align-items: center; gap: 0.25rem; font-size: 0.875rem; color: var(--muted-foreground); }
.breadcrumb-list a:hover { color: var(--brand); }
.breadcrumb-list .active-crumb { color: var(--foreground); }

/* ===== BUTTONS ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius); padding: 0.625rem 1rem; font-size: 0.875rem; font-weight: 600; cursor: pointer; transition: background-color 0.15s, opacity 0.15s; text-decoration: none; border: none; }
.btn-lg { padding: 0.75rem 1.5rem; font-size: 1rem; }
.btn-xl { padding: 1rem 3rem; font-size: 1.125rem; }
.btn-cta { background-color: var(--cta); color: var(--cta-foreground); }
.btn-cta:hover { background-color: hsl(142, 60%, 38%); }
.btn-brand-outline { background-color: transparent; color: var(--brand); border: 1px solid rgba(216, 150, 0, 0.4); }
.btn-brand-outline:hover { background-color: rgba(216, 150, 0, 0.1); }
.btn-outline { background-color: var(--surface-2); color: var(--foreground); border: 1px solid var(--border); justify-content: flex-start; width: 100%; padding: 0.625rem 1rem; }
.btn-outline:hover { border-color: rgba(216, 150, 0, 0.4); background-color: rgba(216, 150, 0, 0.05); }
.btn-full { width: 100%; }

/* ===== CARDS ===== */
.card { background-color: var(--card); border: 1px solid rgba(255,255,255,0.07); border-radius: var(--radius); overflow: hidden; }
.card-content { padding: 1.5rem; }
.card-content-sm { padding: 1.25rem; }
.card:hover { border-color: rgba(216, 150, 0, 0.3); }

/* ===== BADGE ===== */
.badge-brand {
  display: inline-block;
  border-radius: 9999px;
  border: 1px solid rgba(216, 150, 0, 0.3);
  background-color: rgba(216, 150, 0, 0.1);
  padding: 0.25rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brand);
}
.badge-cta {
  display: inline-block;
  border-radius: 9999px;
  background-color: rgba(36, 174, 90, 0.2);
  padding: 0.25rem 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cta);
}

/* ===== ICON BOX ===== */
.icon-box { display: flex; align-items: center; justify-content: center; border-radius: 0.5rem; background-color: rgba(216, 150, 0, 0.1); color: var(--brand); flex-shrink: 0; }
.icon-box-sm { width: 2.5rem; height: 2.5rem; }
.icon-box-md { width: 3rem; height: 3rem; }

/* ===== TABLES ===== */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid rgba(255,255,255,0.07); }
table { width: 100%; font-size: 0.875rem; border-collapse: collapse; }
thead tr { background-color: var(--surface-2); }
th { padding: 0.75rem 1rem; font-weight: 600; text-align: left; }
td { padding: 0.5rem 1rem; color: var(--muted-foreground); }
tbody tr { border-top: 1px solid rgba(255,255,255,0.05); }

/* ===== ACCORDION ===== */
.accordion { display: flex; flex-direction: column; gap: 0.5rem; }
.accordion-item { border-radius: var(--radius); border: 1px solid rgba(255,255,255,0.07); background-color: var(--surface-2); padding: 0 1rem; }
.accordion-trigger {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  background: none;
  border: none;
  color: var(--foreground);
  font-size: 0.9375rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  gap: 0.75rem;
}
.accordion-trigger:hover { color: var(--brand); }
.accordion-trigger .chevron { flex-shrink: 0; transition: transform 0.2s; }
.accordion-trigger.open .chevron { transform: rotate(180deg); }
.accordion-content { display: none; padding-bottom: 1rem; font-size: 0.875rem; color: var(--muted-foreground); line-height: 1.7; }
.accordion-content.open { display: block; }

/* ===== SECTIONS & UTILITIES ===== */
.text-brand { color: var(--brand); }
.text-cta { color: var(--cta); }
.text-muted { color: var(--muted-foreground); }
.text-foreground { color: var(--foreground); }
.text-secondary { color: var(--secondary-foreground); }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.font-semibold { font-weight: 600; }
.text-xs { font-size: 0.75rem; }
.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }
.text-center { text-align: center; }

.bg-surface { background-color: var(--surface); }
.bg-background { background-color: var(--background); }

.py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.pb-20 { padding-bottom: 5rem; }
.pt-16 { padding-top: 4rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mx-auto { margin: 0 auto; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-lg { max-width: 32rem; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.shrink-0 { flex-shrink: 0; }

/* ===== GRIDS ===== */
.grid { display: grid; }
.gap-grid { gap: 1.5rem; }
.grid-2 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
.grid-3 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.grid-4 { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* ===== HERO ===== */
.hero {
  position: relative;
  display: flex;
  min-height: 90vh;
  align-items: center;
  overflow: hidden;
  background-color: var(--background);
  padding-top: 4rem;
}
.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right, rgba(216,150,0,0.05), transparent, rgba(60,120,200,0.05));
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 10; padding: 5rem 0; }
.hero-content { margin: 0 auto; max-width: 48rem; text-align: center; }
.hero-h1 { margin-bottom: 1.5rem; font-size: 2.25rem; font-weight: 800; line-height: 1.2; letter-spacing: -0.025em; color: var(--foreground); }
@media (min-width: 640px) { .hero-h1 { font-size: 3rem; } }
@media (min-width: 1024px) { .hero-h1 { font-size: 3.75rem; } }
.hero-p { margin: 0 auto 2rem; max-width: 36rem; font-size: 1.125rem; color: var(--muted-foreground); }
.hero-actions { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
@media (min-width: 640px) { .hero-actions { flex-direction: row; justify-content: center; } }

/* ===== SOCIAL PROOF ===== */
.social-proof-section { background-color: var(--surface); padding: 2.5rem 0; }
.social-proof-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 2rem; text-align: center; }
.stat-value { font-size: 1.5rem; font-weight: 700; color: var(--brand); }
.stat-label { font-size: 0.875rem; color: var(--muted-foreground); }
.stat-item { min-width: 140px; }

/* ===== CTA BANNER ===== */
.cta-banner { background: linear-gradient(to right, rgba(216,150,0,0.1), var(--surface), rgba(36,174,90,0.1)); padding: 5rem 0; text-align: center; }
.cta-banner-2 { background: linear-gradient(to right, rgba(216,150,0,0.2), var(--background), rgba(36,174,90,0.2)); padding: 5rem 0; text-align: center; }

/* ===== REVIEWS ===== */
.reviews-section { background-color: var(--surface); padding: 5rem 0; }
.review-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; margin-bottom: 2.5rem; }
.review-tab {
  border-radius: 9999px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--border);
  background-color: var(--surface-2);
  color: var(--muted-foreground);
  transition: all 0.15s;
}
.review-tab:hover { border-color: rgba(216,150,0,0.4); color: var(--foreground); }
.review-tab.active { background-color: var(--cta); color: var(--cta-foreground); border-color: var(--cta); box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
.review-grid { display: none; grid-template-columns: 1fr; gap: 1.25rem; }
.review-grid.active { display: grid; }
@media (min-width: 640px) { .review-grid { grid-template-columns: repeat(2, 1fr); } }
.review-card { border: 1px solid rgba(255,255,255,0.07); background-color: var(--surface-2); border-radius: var(--radius); padding: 1.5rem; }
.review-header { display: flex; align-items: flex-start; gap: 1rem; }
.avatar { display: flex; width: 2.75rem; height: 2.75rem; flex-shrink: 0; align-items: center; justify-content: center; border-radius: 9999px; color: #fff; font-weight: 700; font-size: 1.125rem; }
.review-meta { flex: 1; }
.review-name { font-weight: 600; color: var(--foreground); }
.review-city { font-size: 0.75rem; color: var(--muted-foreground); }
.review-date { font-size: 0.75rem; color: var(--muted-foreground); }
.stars { display: flex; gap: 2px; margin: 0.5rem 0; }
.star { color: #22c55e; font-size: 0.875rem; }
.review-text { font-size: 0.875rem; color: var(--muted-foreground); line-height: 1.7; margin-top: 0.25rem; }
.rating-badge { display: inline-flex; align-items: center; gap: 0.5rem; border-radius: 9999px; background-color: var(--surface-2); border: 1px solid var(--border); padding: 0.625rem 1.25rem; margin-bottom: 2rem; }
.rating-score { font-weight: 700; font-size: 1.125rem; color: var(--foreground); }
.rating-count { font-size: 0.875rem; color: var(--muted-foreground); }

/* ===== PLANS ===== */
.plan-card { position: relative; border: 1px solid rgba(255,255,255,0.07); background-color: var(--surface-2); border-radius: var(--radius); }
.plan-card.popular { border-color: var(--brand); box-shadow: 0 0 0 1px rgba(216,150,0,0.4); }
.plan-popular-badge { position: absolute; top: -0.75rem; left: 50%; transform: translateX(-50%); border-radius: 9999px; background-color: var(--brand); padding: 0.25rem 1rem; font-size: 0.75rem; font-weight: 700; color: var(--primary-foreground); white-space: nowrap; }
.plan-card-content { display: flex; flex-direction: column; align-items: center; gap: 1rem; padding: 2rem; }

/* ===== PROSE ===== */
.prose h1 { margin-bottom: 0.5rem; font-size: 1.875rem; font-weight: 800; color: var(--foreground); }
.prose h2 { margin-top: 2rem; font-size: 1.25rem; font-weight: 700; color: var(--foreground); margin-bottom: 0.75rem; }
.prose p { color: var(--muted-foreground); margin-bottom: 1rem; line-height: 1.7; }
.prose ul { display: flex; flex-direction: column; gap: 0.25rem; color: var(--muted-foreground); padding-left: 1rem; list-style: disc; }
.prose li { line-height: 1.7; }
.prose .text-sm-muted { font-size: 0.875rem; color: var(--muted-foreground); }

/* ===== PAGE-LEVEL SECTIONS ===== */
.page-section { margin: 0 auto; padding-top: 3rem; }
.page-section-3xl { max-width: 48rem; }
.page-section-4xl { max-width: 56rem; }

/* ===== INFO BOX ===== */
.info-box { margin-bottom: 2rem; border-radius: 0.75rem; border: 1px solid rgba(216,150,0,0.3); background-color: rgba(216,150,0,0.05); padding: 1.5rem; }
.info-box-label { margin-bottom: 0.75rem; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--brand); }
.info-box-ul { display: flex; flex-direction: column; gap: 0.5rem; font-size: 0.875rem; color: var(--muted-foreground); }
.info-box-li { display: flex; align-items: flex-start; gap: 0.5rem; }
.check-icon-brand { color: var(--brand); flex-shrink: 0; margin-top: 2px; font-size: 1rem; }
.check-icon-cta { color: var(--cta); flex-shrink: 0; margin-top: 2px; font-size: 1rem; }

/* ===== STEP CARDS ===== */
.step-num { display: inline-block; font-size: 1.5rem; font-weight: 900; color: var(--brand); margin-bottom: 0.5rem; }
.step-num-bg { position: absolute; right: 1rem; top: 1rem; font-size: 2.5rem; font-weight: 900; color: rgba(216,150,0,0.1); pointer-events: none; }
.card-relative { position: relative; overflow: hidden; }

/* ===== DEVICE TILES ===== */
.device-tiles { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem; }
.device-tile { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; border-radius: 0.75rem; border: 1px solid rgba(255,255,255,0.07); background-color: var(--surface-2); padding: 1.25rem; width: 7rem; transition: border-color 0.15s; }
.device-tile:hover { border-color: rgba(216,150,0,0.4); }
.device-tile span { font-size: 0.75rem; font-weight: 500; color: var(--muted-foreground); }

/* ===== BENEFITS LIST ===== */
.benefit-item { display: flex; gap: 1rem; margin-bottom: 1.5rem; }
.benefit-text h3 { margin-bottom: 0.25rem; font-size: 1.125rem; font-weight: 600; color: var(--foreground); }
.benefit-text p { font-size: 0.875rem; line-height: 1.7; color: var(--muted-foreground); }

/* ===== STABILITY TIPS ===== */
.tip-item { display: flex; align-items: flex-start; gap: 0.75rem; border-radius: var(--radius); border: 1px solid rgba(255,255,255,0.07); background-color: var(--surface-2); padding: 1rem; }
.tip-item h3 { font-size: 0.875rem; font-weight: 600; color: var(--foreground); margin-bottom: 0.125rem; }
.tip-item p { font-size: 0.875rem; color: var(--muted-foreground); }

/* ===== GRADIENT SECTION ===== */
.gradient-brand-section { background: linear-gradient(to right, rgba(216,150,0,0.1), var(--surface), rgba(36,174,90,0.1)); padding: 2rem; border-radius: 0.75rem; text-align: center; margin-bottom: 3rem; }

/* ===== 404 ===== */
.not-found { display: flex; min-height: 100vh; align-items: center; justify-content: center; background-color: var(--muted); }
.not-found-inner { text-align: center; }

/* ===== CONTACT BUTTONS ===== */
.contact-btn { display: flex; align-items: center; gap: 0.75rem; width: 100%; border: 1px solid var(--border); background-color: var(--surface-2); color: var(--foreground); border-radius: var(--radius); padding: 0.75rem 1rem; font-size: 0.875rem; font-weight: 500; cursor: pointer; transition: all 0.15s; text-decoration: none; margin-bottom: 1rem; }
.contact-btn:hover { border-color: rgba(216,150,0,0.4); background-color: rgba(216,150,0,0.05); }

/* ===== ORDERED LIST STEPS ===== */
.steps-ol { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.steps-ol li { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.875rem; color: var(--muted-foreground); }
.step-bullet { display: flex; align-items: center; justify-content: center; width: 1.25rem; height: 1.25rem; border-radius: 9999px; background-color: rgba(216,150,0,0.1); font-size: 0.75rem; font-weight: 700; color: var(--brand); flex-shrink: 0; margin-top: 2px; }

/* ===== PROBLEM CARD ===== */
.problem-card { border: 1px solid rgba(255,255,255,0.07); background-color: var(--surface-2); border-radius: var(--radius); padding: 1.25rem; }
.problem-header { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.problem-title { font-size: 0.875rem; font-weight: 600; color: var(--foreground); }
.problem-solution { font-size: 0.875rem; color: var(--muted-foreground); }