/* ============================================================
   VectorGuard Labs - styles.css
   Design system: dark-first, red/white/blue color scheme
   ============================================================ */

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

:root {
  /* Palette */
  --bg-base:        #ffffff;
  --bg-surface:     #f5f7ff;
  --bg-card:        #f0f3fa;
  --bg-card-hover:  #e8ecf5;
  --bg-dark:        #f0f3fa;

  --border:         rgba(0, 0, 0, 0.08);
  --border-bright:  rgba(0, 0, 0, 0.16);

  --text-primary:   #0d1020;
  --text-secondary: #3d4a6b;
  --text-muted:     #7a8aaa;
  --text-code:      #1a5fbf;

  /* Red, white, and blue accent system */
  --accent:         #e63946;
  --accent-dim:     rgba(230, 57, 70, 0.12);
  --accent-glow:    rgba(230, 57, 70, 0.28);
  --accent-green:   #3a86ff;
  --accent-purple:  #ffffff;
  --accent-orange:  #e63946;

  --gradient-text:  linear-gradient(135deg, #e63946 0%, #ffffff 50%, #3a86ff 100%);

  /* Typography */
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:  'JetBrains Mono', 'Fira Code', 'Courier New', monospace;

  /* Spacing */
  --section-gap: 6rem;
  --container:   1200px;

  /* Radii */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;

  /* Transitions */
  --ease:  cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: #ffffff;
  color: var(--text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #f0f3fa; }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 3px; }

/* ── Focus ────────────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ── Utility ──────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.blue-text {
  color: #3a86ff;
  display: block;
}

/* -- Buttons ----------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s var(--ease);
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
}
.btn-primary:hover {
  background: #ff5560;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px var(--accent-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid rgba(0, 0, 0, 0.18);
}
.btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--accent);
  background: var(--accent-dim);
}

.btn-product {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(230, 57, 70, 0.3);
  width: 100%;
  justify-content: center;
  padding: 0.875rem 1.5rem;
  font-size: 0.9375rem;
}
.btn-product:hover {
  background: rgba(230, 57, 70, 0.2);
  border-color: var(--accent);
  box-shadow: 0 4px 20px var(--accent-glow);
  transform: translateY(-1px);
}

.btn-product-audit {
  background: rgba(0, 0, 0, 0.06);
  color: #1a1a2e;
  border-color: rgba(0, 0, 0, 0.2);
}
.btn-product-audit:hover {
  background: rgba(0, 0, 0, 0.1);
  border-color: #333;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

/* -- Section scaffolding ------------------------------------ */
.section {
  padding: var(--section-gap) 0;
}
.section-dark {
  background-color: #f5f7ff;
}

.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(230, 57, 70, 0.25);
  padding: 0.3rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}

.section-heading {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  max-width: 42rem;
  margin-bottom: 3rem;
}

/* -- Navigation --------------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--text-primary);
  flex-shrink: 0;
}
.logo-bracket {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 1.125rem;
}
.logo-text {
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  transition: color 0.15s var(--ease), background 0.15s var(--ease);
}
.nav-links a:hover {
  color: var(--text-primary);
  background: rgba(0, 0, 0, 0.05);
}

/* -- Hero --------------------------------------------------- */
.hero {
  position: relative;
  padding: 10rem 1.5rem 7rem;
  overflow: hidden;
  background: #ffffff;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(230, 57, 70, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(58, 134, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, black 40%, transparent 100%);
  pointer-events: none;
}

/* Radial glow behind text */
.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(230, 57, 70, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  text-align: center;
}

.hero-logo {
  display: block;
  margin: 0 auto 2rem;
  height: 96px;
  width: auto;
}

.hero-horizontal-logo {
  display: block;
  margin: 0 auto 2.5rem;
  max-width: 480px;
  width: 90%;
  height: auto;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(230, 57, 70, 0.3);
  padding: 0.375rem 1rem;
  border-radius: 100px;
  margin-bottom: 2rem;
}

.hero-heading {
  font-size: clamp(2.25rem, 5.5vw, 4.25rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 1.75rem;
  color: var(--text-primary);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.hero-stats {
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 2rem;
  gap: 0.2rem;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  flex-shrink: 0;
}

/* ── Mission ──────────────────────────────────────────────── */
.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.mission-copy {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.mission-copy p {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.8;
}
.mission-copy p:first-child {
  font-size: 1.125rem;
  color: var(--text-primary);
}

.mission-pillars {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.pillar {
  display: flex;
  gap: 1.125rem;
  align-items: flex-start;
  padding: 1.25rem 1.5rem;
  background: rgba(0, 0, 0, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.pillar:hover {
  border-color: var(--border-bright);
  background: rgba(0, 0, 0, 0.04);
}

.pillar-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.pillar-content h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.375rem;
}
.pillar-content p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ── Vision ───────────────────────────────────────────────── */
.vision-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.vision-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.vision-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.vision-card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.vision-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.vision-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

.vision-quote {
  background: #f0f3fa;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 2rem 2.5rem;
}

.vision-quote p {
  font-size: 1.125rem;
  color: var(--text-primary);
  font-style: italic;
  line-height: 1.75;
  margin-bottom: 0.875rem;
}

.vision-quote footer {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--accent);
}

/* ── Why it matters ───────────────────────────────────────── */
.problems-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.problem-item {
  display: flex;
  gap: 1.5rem;
  padding: 1.75rem;
  background: rgba(0, 0, 0, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.problem-item:hover {
  border-color: var(--border-bright);
  background: rgba(0, 0, 0, 0.04);
}

.problem-number {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-muted);
  line-height: 1;
  flex-shrink: 0;
  opacity: 0.5;
}

.problem-content h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.625rem;
}

.problem-content p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.problem-content code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  color: var(--text-code);
  background: rgba(26, 95, 191, 0.08);
  padding: 0.1em 0.4em;
  border-radius: 4px;
}

/* ── Products ─────────────────────────────────────────────── */
.products-intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 720px;
  line-height: 1.8;
  margin-bottom: 3rem;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
  overflow: hidden;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.product-card:hover {
  border-color: rgba(230, 57, 70, 0.35);
  box-shadow: 0 8px 48px rgba(230, 57, 70, 0.08);
}
.product-card-audit:hover {
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 48px rgba(255, 255, 255, 0.06);
}

.product-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.75rem;
  border-bottom: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.015);
}

.product-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.product-card-audit .product-tag {
  color: var(--accent);
}

.product-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid var(--border);
  padding: 0.2rem 0.7rem;
  border-radius: 100px;
}

.product-card-body {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 0;
}

.product-info {
  padding: 2rem 1.75rem;
  border-right: 1px solid var(--border);
  min-width: 0;
}

.product-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.product-icon {
  font-size: 1.5rem;
}

.product-tagline {
  font-size: 1rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 1rem;
  line-height: 1.5;
}

.product-description {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.product-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.product-features li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  line-height: 1.5;
}

.product-features li span {
  color: var(--accent-green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

.product-card-audit .product-features li span {
  color: #3a86ff;
}

.product-code-snippet {
  background: #f0f3fa;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  display: block;
  max-width: 100%;
  overflow-x: auto;
}

.product-code-snippet code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-code);
  white-space: nowrap;
}

.product-cta-panel {
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.25rem;
  background: rgba(230, 57, 70, 0.04);
}
.product-card-audit .product-cta-panel {
  background: rgba(0, 0, 0, 0.02);
}

.product-cta-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  font-style: italic;
}

/* ── Stack diagram ────────────────────────────────────────── */
.stack-intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 620px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.stack-diagram {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.stack-layer {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s var(--ease);
}
.stack-layer:last-child {
  border-bottom: none;
}
.stack-layer:hover {
  background: rgba(0, 0, 0, 0.03);
}

.stack-layer-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  white-space: nowrap;
  min-width: 220px;
}

.stack-layer-product {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Accent bar on left side per layer */
.stack-layer-4 { border-left: 3px solid var(--accent); }
.stack-layer-3 { border-left: 3px solid var(--accent-green); }
.stack-layer-2 { border-left: 3px solid var(--accent); }
.stack-layer-1 { border-left: 3px solid var(--accent-green); }

.stack-layer-4 .stack-layer-label { color: var(--accent); }
.stack-layer-3 .stack-layer-label { color: var(--accent-green); }
.stack-layer-2 .stack-layer-label { color: var(--accent); }
.stack-layer-1 .stack-layer-label { color: var(--accent-green); }

.stack-note {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 700px;
}

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  background: #f0f3fa;
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--text-primary);
  margin-bottom: 0.875rem;
}

.footer-tagline {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 300px;
}

.footer-products h4,
.footer-contact h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.footer-products ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer-products a,
.footer-contact a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color 0.15s var(--ease);
}
.footer-products a:hover,
.footer-contact a:hover {
  color: var(--accent);
}

.footer-contact p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.footer-note {
  font-size: 0.875rem !important;
  color: var(--text-muted) !important;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-legal {
  font-size: 0.8125rem !important;
  color: rgba(77, 94, 114, 0.7) !important;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .mission-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .product-card-body {
    grid-template-columns: 1fr;
  }

  .product-info {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .product-cta-panel {
    padding: 1.5rem 1.75rem;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  :root {
    --section-gap: 4rem;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 8rem 1.25rem 5rem;
  }

  .hero-stats {
    width: 100%;
    justify-content: center;
  }
  .stat {
    padding: 0.875rem 1.25rem;
  }

  .vision-grid {
    grid-template-columns: 1fr;
  }

  .problems-grid {
    grid-template-columns: 1fr;
  }

  .stack-layer {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.375rem;
    padding: 1rem 1.25rem;
  }
  .stack-layer-label {
    min-width: unset;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .product-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

@media (max-width: 480px) {
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-cta-group .btn {
    justify-content: center;
  }

  .stat-divider {
    display: none;
  }

  .hero-stats {
    flex-wrap: wrap;
    border-radius: var(--radius-sm);
  }
  .stat {
    flex: 1 1 40%;
  }

  .vision-quote {
    padding: 1.5rem;
  }
}

/* ── Print / reduced-motion ───────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}


/* ── Flagship product card ───────────────────────────────── */
.product-card-flagship {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 8px 32px rgba(230, 57, 70, 0.12);
}

.product-badge-flagship {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  font-weight: 600;
}

/* ── Why VectorGuard Labs section ───────────────────────── */
.why-us-intro {
  max-width: 720px;
  color: var(--text-secondary);
  font-size: 1.075rem;
  line-height: 1.7;
  margin-bottom: 3rem;
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.why-us-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.why-us-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(230, 57, 70, 0.08);
}

.why-us-icon {
  font-size: 1.75rem;
  margin-bottom: 1rem;
  display: block;
}

.why-us-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.625rem;
}

.why-us-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .why-us-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .why-us-grid {
    grid-template-columns: 1fr;
  }
}


/* ── Closing quotes section ──────────────────────────────── */
.closing-quotes-section {
  background: #ffffff;
  padding-top: 0;
  padding-bottom: var(--section-gap);
}

.closing-quotes-grid {
  display: flex;
  justify-content: center;
}

.closing-quote {
  max-width: 480px;
  width: 100%;
}

.closing-quote-reagan {
  border-left-color: #3a86ff;
}

.closing-quote-reagan footer {
  color: #3a86ff;
}