/* ==========================================================================
   White Castle System Inc - Production Stylesheet
   Pure CSS3 - Responsive, Accessible, Clean & Fast
   ========================================================================== */

:root {
  /* Color Palette - Non-Profit Trustworthy Blues & Warm Accents */
  --color-primary: #1e40af;
  --color-primary-dark: #1e3a8a;
  --color-primary-light: #3b82f6;
  --color-primary-subtle: #eff6ff;
  --color-primary-border: #bfdbfe;

  --color-secondary: #0f766e;
  --color-secondary-dark: #115e59;
  --color-secondary-subtle: #f0fdf4;

  --color-accent: #b45309;
  --color-accent-subtle: #fffbeb;

  --color-slate-900: #0f172a;
  --color-slate-800: #1e293b;
  --color-slate-700: #334155;
  --color-slate-600: #475569;
  --color-slate-500: #64748b;
  --color-slate-400: #94a3b8;
  --color-slate-300: #cbd5e1;
  --color-slate-200: #e2e8f0;
  --color-slate-100: #f1f5f9;
  --color-slate-50: #f8fafc;
  --color-white: #ffffff;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --line-height-normal: 1.55;
  --line-height-heading: 1.25;

  /* Spacing */
  --container-max-width: 1200px;
  --container-safe-width: min(var(--container-max-width), calc(100% - 32px));

  /* Component Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--color-slate-700);
  background-color: var(--color-white);
  line-height: var(--line-height-normal);
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

input, button, textarea, select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   Layout & Container
   -------------------------------------------------------------------------- */
.container {
  width: var(--container-safe-width);
  margin-inline: auto;
}

.section {
  padding: 64px 0;
}

@media (min-width: 768px) {
  .section {
    padding: 80px 0;
  }
}

.section-alt {
  background-color: var(--color-slate-50);
  border-top: 1px solid var(--color-slate-200);
  border-bottom: 1px solid var(--color-slate-200);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px auto;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  background-color: var(--color-primary-subtle);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.375rem);
  font-weight: 800;
  line-height: var(--line-height-heading);
  color: var(--color-slate-900);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-slate-600);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Buttons & Badges
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
  min-height: 44px;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border: 1px solid var(--color-primary-dark);
}

.btn-primary:hover, .btn-primary:focus-visible {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-slate-800);
  border: 1px solid var(--color-slate-300);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover, .btn-secondary:focus-visible {
  background-color: var(--color-slate-100);
  border-color: var(--color-slate-400);
  color: var(--color-slate-900);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn-outline:hover, .btn-outline:focus-visible {
  background-color: var(--color-primary-subtle);
  color: var(--color-primary-dark);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-white);
  border: 1px solid #92400e;
}

.btn-accent:hover, .btn-accent:focus-visible {
  background-color: #92400e;
  color: var(--color-white);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.badge-blue {
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  border: 1px solid var(--color-primary-border);
}

.badge-green {
  background-color: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.badge-amber {
  background-color: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1px solid #fde68a;
}

/* --------------------------------------------------------------------------
   1. Top Information Bar
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: var(--color-slate-900);
  color: var(--color-slate-300);
  font-size: 0.8125rem;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-slate-800);
}

.top-bar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
}

.top-bar-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.top-bar-item svg {
  color: #38bdf8;
  flex-shrink: 0;
}

.top-bar-link {
  color: var(--color-slate-200);
  text-decoration: none;
}

.top-bar-link:hover, .top-bar-link:focus-visible {
  color: var(--color-white);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   2. Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-slate-200);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.04);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo img {
  height: 42px;
  width: auto;
}

.nav-desktop {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-slate-700);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.nav-links a:hover, .nav-links a:focus-visible {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.header-actions {
  display: none;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-phone-btn {
  font-size: 0.875rem;
  padding: 8px 14px;
}

/* Mobile Menu Toggle Button */
.menu-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-slate-800);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-slate-300);
  background-color: var(--color-white);
  transition: background-color var(--transition-fast);
}

.menu-toggle-btn:hover, .menu-toggle-btn:focus-visible {
  background-color: var(--color-slate-100);
}

/* Responsive Switch before any text squishing */
@media (min-width: 1100px) {
  .nav-desktop {
    display: block;
  }
  .header-actions {
    display: flex;
  }
  .menu-toggle-btn {
    display: none;
  }
}

/* Mobile Drawer Navigation */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 360px;
  height: 100vh;
  background-color: var(--color-white);
  z-index: 2000;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  transition: right var(--transition-normal);
  overflow-y: auto;
}

.mobile-nav.is-open {
  right: 0;
}

.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(2px);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.mobile-nav-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-slate-200);
}

.mobile-nav-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  color: var(--color-slate-700);
  border: 1px solid var(--color-slate-200);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  padding: 16px 20px;
  gap: 8px;
}

.mobile-nav-links a {
  display: block;
  padding: 12px 14px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-slate-800);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mobile-nav-links a:hover, .mobile-nav-links a:focus-visible {
  background-color: var(--color-slate-100);
  color: var(--color-primary);
}

.mobile-nav-footer {
  margin-top: auto;
  padding: 20px;
  border-top: 1px solid var(--color-slate-200);
  display: flex;
  flex-direction: column;
  gap: 12px;
  background-color: var(--color-slate-50);
}

.mobile-nav-contact-item {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* --------------------------------------------------------------------------
   3. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding: 48px 0 64px 0;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  border-bottom: 1px solid var(--color-slate-200);
}

@media (min-width: 992px) {
  .hero-section {
    padding: 64px 0 72px 0;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background-color: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
  font-size: 0.8125rem;
  font-weight: 700;
}

.hero-tag-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #22c55e;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 2.875rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-slate-900);
  letter-spacing: -0.03em;
}

.hero-title-highlight {
  color: var(--color-primary);
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--color-slate-600);
  line-height: 1.6;
  max-width: 620px;
}

.hero-location-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  background-color: var(--color-slate-100);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-slate-700);
}

.hero-location-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-location-bar-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.hero-media {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-slate-200);
  background-color: var(--color-slate-100);
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 11;
}

.hero-floating-card {
  margin-top: 16px;
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-floating-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-floating-text strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--color-slate-900);
}

.hero-floating-text span {
  font-size: 0.8125rem;
  color: var(--color-slate-600);
}

/* --------------------------------------------------------------------------
   4. Services Section
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card:hover {
  border-color: var(--color-primary-border);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 12px;
  line-height: 1.35;
}

.service-description {
  font-size: 0.9375rem;
  color: var(--color-slate-600);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-features {
  border-top: 1px solid var(--color-slate-100);
  padding-top: 16px;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.84375rem;
  color: var(--color-slate-700);
}

.service-feature-item svg {
  color: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   5. Why Choose Us Section
   -------------------------------------------------------------------------- */
.why-us-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .why-us-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
  }
}

.why-us-image-col {
  position: relative;
}

.why-us-img {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-slate-200);
  box-shadow: var(--shadow-md);
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.why-us-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.why-us-item {
  display: flex;
  gap: 16px;
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
}

.why-us-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-us-content h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 6px;
}

.why-us-content p {
  font-size: 0.90625rem;
  color: var(--color-slate-600);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   6. Service Areas Section
   -------------------------------------------------------------------------- */
.areas-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 840px) {
  .areas-wrapper {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.areas-list-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 540px) {
  .areas-list-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.area-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.area-card svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.area-card h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 4px;
}

.area-card p {
  font-size: 0.8125rem;
  color: var(--color-slate-600);
  line-height: 1.45;
}

.areas-info-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.areas-info-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-slate-900);
}

.areas-location-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.90625rem;
  color: var(--color-slate-700);
}

.areas-detail-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.areas-detail-row svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* --------------------------------------------------------------------------
   7. Our Process Section
   -------------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  position: relative;
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.process-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.process-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 10px;
}

.process-card p {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   8. FAQ Section
   -------------------------------------------------------------------------- */
.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.is-active {
  border-color: var(--color-primary-border);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-slate-900);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background-color: transparent;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.faq-question:hover, .faq-question:focus-visible {
  background-color: var(--color-slate-50);
  color: var(--color-primary);
}

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-slate-500);
  transition: transform var(--transition-normal);
}

.faq-item.is-active .faq-icon {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  background-color: var(--color-slate-50);
}

.faq-item.is-active .faq-answer {
  max-height: 500px;
  padding: 0 20px 20px 20px;
}

.faq-answer p {
  font-size: 0.9375rem;
  color: var(--color-slate-700);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   9. Contact / Quote Section
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-content h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 4px;
}

.contact-info-content p, .contact-info-content a {
  font-size: 0.9375rem;
  color: var(--color-slate-600);
  line-height: 1.5;
}

.contact-info-content a:hover, .contact-info-content a:focus-visible {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Form Styles */
.contact-form-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate-800);
  margin-bottom: 6px;
}

.form-label .required {
  color: #dc2626;
  margin-left: 2px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: 0.9375rem;
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  color: var(--color-slate-900);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 520px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-notice {
  font-size: 0.8125rem;
  color: var(--color-slate-500);
  line-height: 1.45;
  margin-top: 14px;
}

.form-status-alert {
  display: none;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-top: 16px;
  line-height: 1.5;
}

.form-status-alert.is-visible {
  display: block;
}

.form-status-alert.info {
  background-color: var(--color-primary-subtle);
  border: 1px solid var(--color-primary-border);
  color: var(--color-primary-dark);
}

/* --------------------------------------------------------------------------
   10. Final CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  background-color: var(--color-slate-900);
  color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 48px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner-content {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta-banner h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 1.0625rem;
  color: var(--color-slate-300);
  line-height: 1.6;
  margin-bottom: 28px;
}

.cta-banner-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* --------------------------------------------------------------------------
   11. Footer & Social Links
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #0b1120;
  color: var(--color-slate-400);
  padding: 64px 0 32px 0;
  border-top: 1px solid #1e293b;
  margin-top: auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

@media (min-width: 640px) {
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-top {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
  }
}

.footer-col-about {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
}

.footer-about-text {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-slate-400);
}

.footer-col h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  font-size: 0.875rem;
  color: var(--color-slate-400);
  transition: color var(--transition-fast);
}

.footer-nav a:hover, .footer-nav a:focus-visible {
  color: var(--color-white);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.875rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.footer-contact-item svg {
  color: #38bdf8;
  flex-shrink: 0;
  margin-top: 3px;
}

/* Social Links Section in Footer */
.social-links-container {
  margin-top: 16px;
}

.social-links-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.social-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: #1e293b;
  color: var(--color-slate-300);
  border: 1px solid #334155;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.social-link-btn:hover, .social-link-btn:focus-visible {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.8125rem;
  color: var(--color-slate-500);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal-links a:hover {
  color: var(--color-slate-300);
}

/* Download ZIP utility floating trigger / badge */
.asura-download-bar {
  background-color: #1e293b;
  border-bottom: 1px solid #334155;
  color: #94a3b8;
  font-size: 0.8125rem;
  padding: 8px 0;
}

.asura-download-bar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
}

.asura-download-bar a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: #38bdf8;
  text-decoration: underline;
}

.asura-download-bar a:hover {
  color: #7dd3fc;
}

/* --------------------------------------------------------------------------
   Accessibility & Print
   -------------------------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@media print {
  .top-bar, .site-header, .btn, .contact-form-card, .mobile-nav, .cta-banner, .social-links-container, .asura-download-bar {
    display: none !important;
  }
  body {
    color: #000;
    background: #fff;
  }
}