/* ==========================================================================
   Belfint, Lyons & Shuman, P.A. (BLS CPAs) - Modern Enterprise Stylesheet
   Modernized Mobile-First Architecture | WCAG 2.1 AA Compliant
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Brand Palette */
  --color-navy: #05324e;
  --color-navy-dark: #031c2d;
  --color-navy-light: #0b4a72;
  --color-navy-surface: #0a3d5e;
  
  --color-burgundy: #860038;
  --color-burgundy-dark: #5c0026;
  --color-burgundy-light: #aa0f4d;
  --color-burgundy-soft: #fbf0f4;

  /* Accessible Interactive Accent (Contrast >= 4.5:1 against white) */
  --color-accent-green: #235d1e;
  --color-accent-green-dark: #194415;
  --color-accent-gold: #b37402;
  --color-accent-gold-dark: #825400;
  --color-accent-gold-soft: #fdf6e7;
  
  /* Neutrals & Surfaces */
  --color-white: #ffffff;
  --color-bg-body: #f8fafc;
  --color-bg-alt: #f1f5f9;
  --color-bg-card: #ffffff;
  --color-border: #cbd5e1;
  --color-border-light: #e2e8f0;
  --color-border-focus: #05324e;

  /* Typography Colors */
  --color-text-main: #0f172a;
  --color-text-muted: #475569;
  --color-text-light: #64748b;
  --color-text-inverse: #ffffff;
  --color-text-inverse-muted: #cbd5e1;

  /* Typography Scales */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: Georgia, Cambria, "Times New Roman", Times, serif;

  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.83rem + 0.2vw, 0.9375rem);
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --text-md: clamp(1.125rem, 1.05rem + 0.35vw, 1.25rem);
  --text-lg: clamp(1.25rem, 1.15rem + 0.5vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.35rem + 0.75vw, 1.875rem);
  --text-2xl: clamp(1.75rem, 1.5rem + 1.2vw, 2.25rem);
  --text-3xl: clamp(2.125rem, 1.8rem + 1.6vw, 2.75rem);
  --text-4xl: clamp(2.5rem, 2rem + 2.2vw, 3.5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(5, 50, 78, 0.08);
  --shadow-md: 0 4px 14px rgba(5, 50, 78, 0.09);
  --shadow-lg: 0 10px 25px rgba(5, 50, 78, 0.11);
  --shadow-xl: 0 20px 40px rgba(5, 50, 78, 0.14);

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Layout Widths */
  --container-max: 1240px;
  --container-wide: 1360px;
  --header-height: 82px;
  --utility-height: 38px;

  /* Transitions */
  --transition-fast: 160ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 260ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   2. Reset, Base & Accessibility Guards
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text-main);
  background-color: var(--color-bg-body);
  /* Use clip to prevent horizontal scroll without breaking position: sticky */
  overflow-x: clip;
}

/* Accessible Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-navy);
  color: var(--color-white);
  padding: 0.75rem 1.25rem;
  font-weight: 700;
  font-size: var(--text-sm);
  z-index: 99999;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  transition: top var(--transition-fast);
  text-decoration: none;
}
.skip-link:focus {
  top: 1rem;
  outline: 3px solid var(--color-accent-gold);
  outline-offset: 2px;
}

/* WCAG 2.4.7 Compliant Global Focus Ring */
:focus-visible {
  outline: 2px solid var(--color-navy);
  outline-offset: 3px;
  box-shadow: 0 0 0 4px rgba(5, 50, 78, 0.25);
}

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

a {
  color: var(--color-navy-light);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  transition: color var(--transition-fast), background var(--transition-fast);
}
a:hover {
  color: var(--color-burgundy);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-navy);
  line-height: 1.25;
  font-weight: 700;
  text-wrap: balance;
}

h1 { font-size: var(--text-4xl); letter-spacing: -0.025em; }
h2 { font-size: var(--text-3xl); letter-spacing: -0.02em; }
h3 { font-size: var(--text-2xl); letter-spacing: -0.015em; }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-md); }

p {
  margin-bottom: 1.25rem;
  max-width: 72ch;
}
p:last-child {
  margin-bottom: 0;
}

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

/* --------------------------------------------------------------------------
   3. Container & Layout Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.container-wide {
  width: 100%;
  max-width: var(--container-wide);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.section {
  padding-block: var(--space-16);
}
.section-sm {
  padding-block: var(--space-10);
}
.section-lg {
  padding-block: var(--space-20);
}
.section-alt {
  background-color: var(--color-bg-alt);
}
.section-navy {
  background: linear-gradient(145deg, var(--color-navy-dark) 0%, var(--color-navy) 100%);
  color: var(--color-text-inverse);
}
.section-navy h2, .section-navy h3, .section-navy h4 {
  color: var(--color-white);
}
.section-navy p {
  color: var(--color-text-inverse-muted);
}

/* Header Section Titles */
.section-header {
  margin-bottom: var(--space-12);
  text-align: center;
}
.section-header.text-start {
  text-align: start;
}
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  background-color: var(--color-burgundy-soft);
  color: var(--color-burgundy);
  margin-bottom: var(--space-3);
}
.section-badge.badge-navy {
  background-color: rgba(5, 50, 78, 0.1);
  color: var(--color-navy);
}
.section-badge.badge-gold {
  background-color: var(--color-accent-gold-soft);
  color: var(--color-accent-gold-dark);
}
.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  max-width: 65ch;
  margin-inline: auto;
}
.section-header.text-start .section-subtitle {
  margin-inline: 0;
}

/* --------------------------------------------------------------------------
   4. Utility Top Bar & Persistent Header
   -------------------------------------------------------------------------- */
.top-utility-bar {
  background-color: var(--color-navy-dark);
  color: var(--color-text-inverse-muted);
  font-size: var(--text-xs);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-block: 0.45rem;
}
.utility-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.utility-contacts, .utility-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}
.utility-link {
  color: var(--color-text-inverse-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}
.utility-link:hover {
  color: var(--color-white);
  text-decoration: underline;
}
.utility-link svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}
.utility-badge-award {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #fce79d;
  font-weight: 600;
}

/* Pinned Sticky Header */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border-light);
  box-shadow: 0 2px 10px rgba(5, 50, 78, 0.05);
  transition: all var(--transition-base);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  padding-block: 0.6rem;
  gap: 1.5rem;
}

/* Brand Logo */
.brand-logo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}
.brand-logo-img {
  width: auto;
  height: 52px;
  object-fit: contain;
}
.brand-title-wrap {
  display: flex;
  flex-direction: column;
}
.brand-acronym {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1;
  letter-spacing: -0.02em;
}
.brand-tagline {
  font-size: 0.6875rem;
  color: var(--color-burgundy);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Navigation Menu (Desktop) */
.desktop-nav {
  display: none;
}
@media (min-width: 1024px) {
  .desktop-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
  }
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.85rem;
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-navy);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav-link:hover, .nav-link:focus-visible {
  color: var(--color-burgundy);
  background-color: var(--color-bg-alt);
}
.nav-link.active {
  color: var(--color-burgundy);
  font-weight: 700;
  background-color: var(--color-burgundy-soft);
}
.nav-link svg {
  width: 12px;
  height: 12px;
  transition: transform var(--transition-fast);
}
.nav-item:hover > .nav-link svg {
  transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.6rem;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-base);
  z-index: 1050;
}
.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-link {
  display: block;
  padding: 0.55rem 0.85rem;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-main);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.dropdown-link:hover, .dropdown-link:focus-visible {
  background-color: var(--color-bg-alt);
  color: var(--color-burgundy);
}

/* Header Action Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-navy);
}
@media (min-width: 1024px) {
  .mobile-toggle {
    display: none;
  }
}
.hamburger-box {
  width: 24px;
  height: 18px;
  position: relative;
}
.hamburger-line {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-navy);
  border-radius: 2px;
  transition: transform var(--transition-base), top var(--transition-base), opacity var(--transition-base);
}
.hamburger-line:nth-child(1) { top: 0; }
.hamburger-line:nth-child(2) { top: 8px; }
.hamburger-line:nth-child(3) { top: 16px; }

.mobile-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  top: 8px;
  transform: rotate(45deg);
}
.mobile-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}
.mobile-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  top: 8px;
  transform: rotate(-45deg);
}

/* Mobile Drawer Overlay */
.mobile-drawer {
  position: fixed;
  inset: 0;
  background-color: rgba(3, 28, 45, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1090;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}
.mobile-drawer.open {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 380px;
  height: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-base);
  overflow-y: auto;
  padding: 1.5rem;
}
.mobile-drawer.open .mobile-drawer-content {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: 1.25rem;
}
.drawer-close-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  color: var(--color-navy);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 2rem;
}
.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-navy);
  text-decoration: none;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-alt);
  min-height: 48px;
}
.mobile-nav-link.active {
  background-color: var(--color-burgundy);
  color: var(--color-white);
}

.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* --------------------------------------------------------------------------
   5. Buttons & CTA Elements
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  min-height: 48px;
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}
.btn-primary {
  background-color: var(--color-burgundy);
  color: var(--color-white);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background-color: var(--color-burgundy-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-navy {
  background-color: var(--color-navy);
  color: var(--color-white);
}
.btn-navy:hover, .btn-navy:focus-visible {
  background-color: var(--color-navy-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline-navy {
  background-color: transparent;
  border-color: var(--color-navy);
  color: var(--color-navy);
}
.btn-outline-navy:hover, .btn-outline-navy:focus-visible {
  background-color: var(--color-navy);
  color: var(--color-white);
}

.btn-outline-white {
  background-color: transparent;
  border-color: var(--color-white);
  color: var(--color-white);
}
.btn-outline-white:hover, .btn-outline-white:focus-visible {
  background-color: var(--color-white);
  color: var(--color-navy);
}

.btn-accent {
  background-color: var(--color-accent-gold);
  color: #261600;
}
.btn-accent:hover, .btn-accent:focus-visible {
  background-color: #996200;
  color: var(--color-white);
}

.btn-sm {
  padding: 0.45rem 1rem;
  min-height: 38px;
  font-size: var(--text-xs);
}
.btn-lg {
  padding: 0.95rem 2rem;
  font-size: var(--text-base);
  min-height: 52px;
}

/* --------------------------------------------------------------------------
   6. Hero & Top Banner Components
   -------------------------------------------------------------------------- */
.hero-home {
  position: relative;
  background: linear-gradient(135deg, rgba(3, 28, 45, 0.92) 0%, rgba(5, 50, 78, 0.88) 100%),
              url('./wp-content/uploads/2021/03/About-BLS-1-scaled.jpg') center/cover no-repeat;
  color: var(--color-white);
  padding-block: var(--space-20) var(--space-16);
  border-bottom: 4px solid var(--color-burgundy);
}
.hero-content-wrap {
  max-width: 820px;
}
.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #f7d174;
  margin-bottom: var(--space-4);
}
.hero-title {
  color: var(--color-white);
  font-size: var(--text-4xl);
  line-height: 1.15;
  margin-bottom: var(--space-5);
  font-weight: 800;
}
.hero-desc {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.6;
  margin-bottom: var(--space-8);
  max-width: 68ch;
}
.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

/* Hero Trust Badges Row */
.hero-awards-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}
@media (min-width: 640px) {
  .hero-awards-row {
    grid-template-columns: repeat(4, 1fr);
  }
}
.hero-award-badge {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(255, 255, 255, 0.08);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.hero-award-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}
.hero-award-text {
  display: flex;
  flex-direction: column;
}
.hero-award-title {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
}
.hero-award-sub {
  font-size: 0.6875rem;
  color: var(--color-text-inverse-muted);
}

/* Standard Page Header Hero */
.page-hero {
  background: linear-gradient(135deg, var(--color-navy-dark) 0%, var(--color-navy) 100%);
  color: var(--color-white);
  padding-block: var(--space-12) var(--space-10);
  border-bottom: 3px solid var(--color-burgundy);
}
.page-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-3);
}
.page-hero p {
  color: var(--color-text-inverse-muted);
  font-size: var(--text-lg);
  max-width: 70ch;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-xs);
  margin-bottom: var(--space-4);
  color: var(--color-text-inverse-muted);
}
.breadcrumb a {
  color: #f7d174;
  text-decoration: none;
}
.breadcrumb a:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   7. Metrics & Key Statistics Bar
   -------------------------------------------------------------------------- */
.stats-bar {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  padding-block: var(--space-8);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.stat-item {
  text-align: center;
  padding: 0.5rem;
  border-inline-end: 1px solid var(--color-border-light);
}
.stat-item:last-child {
  border-inline-end: none;
}
.stat-number {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.1;
  margin-bottom: 0.25rem;
}
.stat-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-burgundy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.stat-sub {
  font-size: var(--text-xs);
  color: var(--color-text-light);
  margin-top: 0.2rem;
}

/* --------------------------------------------------------------------------
   8. Cards & Grid Architectures
   -------------------------------------------------------------------------- */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

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

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

/* Elevated Feature Cards */
.feature-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  position: relative;
  min-width: 0;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-border);
}
.feature-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--color-burgundy-soft);
  color: var(--color-burgundy);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.feature-card-icon svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}
.feature-card-icon.icon-navy {
  background-color: rgba(5, 50, 78, 0.08);
  color: var(--color-navy);
}
.feature-card-icon.icon-gold {
  background-color: var(--color-accent-gold-soft);
  color: var(--color-accent-gold-dark);
}
.feature-card h3 {
  font-size: var(--text-xl);
  margin-bottom: 0.75rem;
}
.feature-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}
.feature-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-burgundy);
  text-decoration: none;
}
.feature-card-link:hover {
  text-decoration: underline;
}

/* Service Detail Block */
.service-block {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
  box-shadow: var(--shadow-sm);
}
.service-block:last-child {
  margin-bottom: 0;
}
.service-block-header {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.service-badge-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--color-bg-alt);
  color: var(--color-navy);
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
}
.service-subgroup-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 1.5rem;
}
@media (min-width: 768px) {
  .service-subgroup-list {
    grid-template-columns: repeat(2, 1fr);
  }
}
.service-subcard {
  background: var(--color-bg-body);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}
.service-subcard h4 {
  font-size: var(--text-md);
  margin-bottom: 0.5rem;
  color: var(--color-navy);
}
.service-subcard p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.check-list {
  list-style: none;
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.check-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--text-sm);
  color: var(--color-text-main);
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-accent-green);
  font-weight: 800;
}

/* --------------------------------------------------------------------------
   9. Leadership & Interactive Directory
   -------------------------------------------------------------------------- */
.filter-tabs-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--space-8);
}
.filter-btn {
  padding: 0.6rem 1.25rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  color: var(--color-navy);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px;
}
.filter-btn:hover {
  border-color: var(--color-navy);
  background-color: var(--color-bg-alt);
}
.filter-btn.active {
  background-color: var(--color-navy);
  color: var(--color-white);
  border-color: var(--color-navy);
}

.team-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}
.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.team-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.team-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.team-name {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-navy);
}
.team-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-burgundy);
  margin-bottom: 0.25rem;
}
.team-dept {
  font-size: var(--text-xs);
  color: var(--color-text-light);
  margin-bottom: 0.85rem;
}
.team-bio {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}
.team-contact {
  padding-top: 0.85rem;
  border-top: 1px solid var(--color-border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-xs);
}
.team-phone {
  font-weight: 600;
  color: var(--color-navy);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.team-phone:hover {
  color: var(--color-burgundy);
}

/* --------------------------------------------------------------------------
   10. Accolades, Testimonials & Trust Elements
   -------------------------------------------------------------------------- */
.accolades-section {
  background-color: var(--color-white);
  border-block: 1px solid var(--color-border-light);
  padding-block: var(--space-12);
}
.accolades-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  align-items: center;
}
@media (min-width: 768px) {
  .accolades-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.accolade-card {
  text-align: center;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-body);
  border: 1px solid var(--color-border-light);
}
.accolade-badge-img {
  width: 140px;
  height: 80px;
  object-fit: contain;
  margin-inline: auto;
  margin-bottom: 0.75rem;
}
.accolade-card h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-navy);
}
.accolade-card p {
  font-size: var(--text-xs);
  color: var(--color-text-light);
  margin-top: 0.25rem;
}

/* Testimonial Cards */
.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.testimonial-stars {
  color: #e59807;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.testimonial-quote {
  font-size: var(--text-md);
  font-style: italic;
  color: var(--color-text-main);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-burgundy);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.testimonial-meta {
  display: flex;
  flex-direction: column;
}
.testimonial-name {
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-navy);
}
.testimonial-title {
  font-size: var(--text-xs);
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   11. Regulatory Insights & News Articles
   -------------------------------------------------------------------------- */
.article-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.article-img-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  background-color: var(--color-navy-dark);
  overflow: hidden;
}
.article-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.article-card:hover .article-img {
  transform: scale(1.05);
}
.article-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--text-xs);
  color: var(--color-text-light);
  margin-bottom: 0.75rem;
}
.article-tag {
  background-color: var(--color-burgundy-soft);
  color: var(--color-burgundy);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 700;
}
.article-title {
  font-size: var(--text-md);
  margin-bottom: 0.75rem;
  line-height: 1.35;
}
.article-excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* --------------------------------------------------------------------------
   12. AEO-Optimized Accordion (FAQ & Technical Guidelines)
   -------------------------------------------------------------------------- */
.accordion-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 860px;
  margin-inline: auto;
}
.accordion-item {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background: transparent;
  border: none;
  cursor: pointer;
  font-weight: 700;
  font-size: var(--text-md);
  color: var(--color-navy);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.accordion-header:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-burgundy);
}
.accordion-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}
.accordion-header[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
}
.accordion-body {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), padding var(--transition-base);
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.65;
}
.accordion-body.open {
  padding: 0 1.5rem 1.5rem 1.5rem;
  max-height: 1000px;
}

/* --------------------------------------------------------------------------
   13. Contact & Location Components
   -------------------------------------------------------------------------- */
.contact-office-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: var(--space-12);
}
@media (min-width: 768px) {
  .contact-office-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.office-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.office-card-img-wrap {
  aspect-ratio: 16 / 9;
  background-color: var(--color-navy);
}
.office-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.office-card-body {
  padding: 2rem;
}
.office-card-body h3 {
  font-size: var(--text-xl);
  margin-bottom: 0.5rem;
}
.office-badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-burgundy);
  margin-bottom: 1rem;
}
.office-details-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: var(--text-sm);
  color: var(--color-text-main);
  margin-bottom: 1.5rem;
}
.office-details-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.office-details-list svg {
  width: 18px;
  height: 18px;
  fill: var(--color-navy);
  flex-shrink: 0;
  margin-top: 3px;
}

/* Contact Form Styling */
.form-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-lg);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 640px) {
  .form-grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-label {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-navy);
}
.form-label .required {
  color: var(--color-burgundy);
}
.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: var(--text-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  color: var(--color-text-main);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 48px;
}
textarea.form-control {
  min-height: 120px;
  resize: vertical;
}
.form-control:focus {
  border-color: var(--color-navy);
  outline: none;
  box-shadow: 0 0 0 3px rgba(5, 50, 78, 0.2);
}
.form-helper {
  font-size: var(--text-xs);
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   14. Client Quick Access Hub (ShareFile, Bill Pay)
   -------------------------------------------------------------------------- */
.hub-banner {
  background: linear-gradient(135deg, #093755 0%, #031e30 100%);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 3rem 2rem;
  box-shadow: var(--shadow-lg);
  margin-block: var(--space-12);
}
.hub-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 768px) {
  .hub-grid {
    grid-template-columns: 1.2fr 1fr;
  }
}
.hub-content h2 {
  color: var(--color-white);
  margin-bottom: 1rem;
}
.hub-content p {
  color: var(--color-text-inverse-muted);
  font-size: var(--text-md);
  margin-bottom: 0;
}
.hub-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
@media (min-width: 480px) {
  .hub-actions {
    flex-direction: row;
  }
}

/* --------------------------------------------------------------------------
   15. Multi-Column Footer
   -------------------------------------------------------------------------- */
footer.site-footer {
  background-color: var(--color-navy-dark);
  color: var(--color-text-inverse-muted);
  padding-top: var(--space-16);
  border-top: 4px solid var(--color-burgundy);
  font-size: var(--text-sm);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: var(--space-12);
}
@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  }
}

.footer-col-brand .footer-logo-img {
  height: 48px;
  width: auto;
  margin-bottom: 1.25rem;
  filter: brightness(0) invert(1);
}
.footer-mission {
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  color: var(--color-text-inverse-muted);
}
.footer-badge-list {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.footer-badge-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--color-white);
  font-weight: 600;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: var(--text-md);
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}
.footer-col h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 2px;
  background-color: var(--color-burgundy-light);
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.footer-nav-link {
  color: var(--color-text-inverse-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer-nav-link:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.footer-office-block {
  margin-bottom: 1.25rem;
}
.footer-office-title {
  font-weight: 700;
  color: var(--color-white);
  font-size: var(--text-sm);
  margin-bottom: 0.25rem;
}
.footer-office-text {
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--color-text-inverse-muted);
  margin-bottom: 0.25rem;
}
.footer-office-text a {
  color: #f7d174;
  text-decoration: none;
}
.footer-office-text a:hover {
  text-decoration: underline;
}

/* Footer Bottom Bar */
.footer-bottom-bar {
  background-color: #02121d;
  padding-block: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: var(--text-xs);
}
.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-align: center;
}
@media (min-width: 768px) {
  .footer-bottom-inner {
    flex-direction: row;
    text-align: start;
  }
}
.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}
.footer-legal-links a {
  color: var(--color-text-inverse-muted);
  text-decoration: none;
}
.footer-legal-links a:hover {
  color: var(--color-white);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   16. Interactive Back-to-Top Button
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  border-radius: 50%;
  background-color: var(--color-navy);
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.4);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base), background var(--transition-fast);
  z-index: 990;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background-color: var(--color-burgundy);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}
.back-to-top svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   17. Modal Dialogs & Feedback
   -------------------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(3, 28, 45, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}
.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}
.modal-box {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-xl);
  position: relative;
  transform: scale(0.95);
  transition: transform var(--transition-base);
}
.modal-backdrop.open .modal-box {
  transform: scale(1);
}
.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  color: var(--color-navy);
}

/* Alert Boxes */
.alert-box {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: var(--text-sm);
}
.alert-success {
  background-color: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}
.alert-info {
  background-color: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1e40af;
}