:root {
  --mv-navy: #0f172a;
  --mv-navy-light: #1e293b;
  --mv-blue: #2563eb;
  --mv-blue-hover: #1d4ed8;
  --mv-cyan: #06b6d4;
  --mv-light-bg: #f8fafc;
  --mv-border: #e2e8f0;
  --mv-text-muted: #64748b;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--mv-light-bg);
  color: #1e293b;
  scroll-behavior: smooth;
}

header {
  background-color: black;
}

#logo {
  margin-top: 0px;
  margin-bottom: 0px;
  padding-top: 10px;
  padding-bottom: 10px;
}

/* Top Header Navigation */
.navbar-brand-logo {
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.navbar-brand-logo span {
  color: var(--mv-cyan);
}

/* Hero Header Section */
.faq-hero {
  background-color: black;
  color: #ffffff;
  padding: 4.5rem 0 3.5rem 0;
  position: relative;
  overflow: hidden;
}

.faq-hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, rgba(15, 23, 42, 0) 70%);
  pointer-events: none;
}

.faq-hero .badge-industry {
  background: rgba(6, 182, 212, 0.15);
  color: var(--mv-cyan);
  border: 1px solid rgba(6, 182, 212, 0.3);
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 50rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* Search Bar */
.search-box-wrapper {
  max-width: 680px;
  margin: 2rem auto 0 auto;
  position: relative;
}

.search-input {
  height: 58px;
  padding-left: 3.25rem;
  padding-right: 1.5rem;
  font-size: 1.05rem;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
  transition: all 0.25s ease;
}

.search-input:focus {
  background: #ffffff;
  border-color: var(--mv-cyan);
  box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.25);
  outline: none;
}

.search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.35rem;
  color: var(--mv-text-muted);
  pointer-events: none;
}

/* Navigation Sidebar */
.sticky-nav-card {
  position: sticky;
  top: 2rem;
  background: #ffffff;
  border-radius: 16px;
  border: 1px solid var(--mv-border);
  padding: 1.25rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.nav-category-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  color: #334155 !important;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.925rem;
  border-radius: 10px;
  transition: all 0.2s ease;
  margin-bottom: 0.25rem;
}

.nav-category-link i {
  font-size: 1.1rem;
  color: var(--mv-blue);
  transition: transform 0.2s ease;
}

.nav-category-link:hover {
  background-color: var(--mv-light-bg);
  color: var(--mv-blue);
}

.nav-category-link:hover i {
  transform: translateX(3px);
}

.nav-category-link.active {
  background-color: rgba(37, 99, 235, 0.08);
  color: var(--mv-blue);
  font-weight: 600;
}

/* Sidebar CTA Card */
.sidebar-cta {
  background: linear-gradient(135deg, var(--mv-navy) 0%, var(--mv-navy-light) 100%);
  border-radius: 12px;
  padding: 1.25rem;
  color: #ffffff;
  margin-top: 1.5rem;
}

/* Accordion Content Styling */
.faq-section-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--mv-navy);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--mv-border);
}

.faq-section-title i {
  color: var(--mv-cyan);
  background: rgba(6, 182, 212, 0.1);
  padding: 0.5rem;
  border-radius: 8px;
}

.accordion-item {
  border: 1px solid var(--mv-border);
  border-radius: 12px !important;
  margin-bottom: 1rem;
  overflow: hidden;
  background: #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.accordion-item:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.accordion-button {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--mv-navy);
  padding: 1.15rem 1.25rem;
  background: #ffffff;
  box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
  background-color: rgba(37, 99, 235, 0.03);
  color: var(--mv-blue);
}

.accordion-button::after {
  background-size: 1.1rem;
}

.accordion-body {
  font-size: 0.975rem;
  line-height: 1.65;
  color: #334155;
  padding: 1.25rem;
  border-top: 1px solid #f1f5f9;
}

/* Formatted text lists inside FAQ */
.faq-list {
  padding-left: 1.25rem;
  margin-bottom: 0.5rem;
}

.faq-list li {
  margin-bottom: 0.5rem;
}

/* Highlight matching search terms */
.highlight {
  background-color: #fef08a;
  padding: 0 2px;
  border-radius: 2px;
}

/* No Results Box */
#no-results-message {
  display: none;
  background: #ffffff;
  border-radius: 16px;
  padding: 3rem 2rem;
  text-align: center;
  border: 1px dashed var(--mv-border);
}

.button-info,
.button-info:hover {
  background-color: red;
  color: white !important;
}

/* Footer */
footer {
  background: var(--mv-navy);
  color: #94a3b8;
  padding: 2.5rem 0;
  margin-top: 5rem;
  font-size: 0.9rem;
}

@media (max-width: 991.88px) {
  .sticky-nav-card {
    position: static;
    margin-bottom: 2rem;
  }

  .faq-hero {
    padding: 3rem 0 2.5rem 0;
  }
}