/* ==========================================================================
   ESI Pain & Recovery - Design System & Stylesheet
   Restore. Recover. Live Pain Free.
   Interventional Pain Management & Personal Injury Platform
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & CSS Variables
   -------------------------------------------------------------------------- */
:root {
  /* Brand Core Colors (Extracted from ESI Seal Logo & Marketing Visuals) */
  --esi-navy-950: #061324;
  --esi-navy-900: #0a2240;
  --esi-navy-850: #0f2e5c;
  --esi-navy-800: #143b75;
  --esi-navy-700: #1b4b91;

  --esi-blue-600: #1d4ed8;
  --esi-blue-500: #2563eb;
  --esi-cyan-500: #0284c7;
  --esi-cyan-400: #0ea5e9;
  --esi-cyan-300: #38bdf8;
  --esi-cyan-100: #e0f2fe;
  --esi-cyan-50:  #f0f9ff;

  --esi-amber: #f97316;
  --esi-red: #ef4444;
  --esi-green: #10b981;

  /* Theme Tokens: Light Mode (Strict Default) */
  --primary: #0a2240;
  --primary-hover: #143b75;
  --accent: #0284c7;
  --accent-hover: #0369a1;
  --accent-glow: rgba(2, 132, 199, 0.25);
  --blue-glow: rgba(29, 78, 216, 0.25);

  --bg-page: #f8fafc;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #ffffff;
  --bg-surface-alt: #f1f5f9;
  --bg-surface-glass: rgba(255, 255, 255, 0.9);

  --text-primary: #091a30;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  --border-light: #e2e8f0;
  --border-medium: #cbd5e1;
  --border-focus: #0284c7;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(10, 34, 64, 0.05);
  --shadow-md: 0 4px 14px -2px rgba(10, 34, 64, 0.08);
  --shadow-lg: 0 12px 30px -4px rgba(10, 34, 64, 0.12);
  --shadow-xl: 0 20px 45px -6px rgba(10, 34, 64, 0.16);

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Outfit', var(--font-sans);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-norm: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* Dark Mode Tokens */
[data-theme="dark"] {
  --primary: #38bdf8;
  --primary-hover: #7dd3fc;
  --accent: #0ea5e9;
  --accent-hover: #38bdf8;
  --accent-glow: rgba(14, 165, 233, 0.35);
  --blue-glow: rgba(56, 189, 248, 0.3);

  --bg-page: #061324;
  --bg-surface: #0a1c33;
  --bg-surface-elevated: #0f2747;
  --bg-surface-alt: #143158;
  --bg-surface-glass: rgba(10, 28, 51, 0.9);

  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-inverse: #0a2240;

  --border-light: rgba(255, 255, 255, 0.1);
  --border-medium: rgba(255, 255, 255, 0.18);
  --border-focus: #38bdf8;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 14px 34px rgba(0, 0, 0, 0.65);
  --shadow-xl: 0 24px 50px rgba(0, 0, 0, 0.75);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  transition: background-color var(--transition-norm), color var(--transition-norm);
}

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

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

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

.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* --------------------------------------------------------------------------
   3. Top Announcement Bar
   -------------------------------------------------------------------------- */
.top-announcement {
  background: var(--esi-navy-950);
  color: #e2e8f0;
  font-size: 0.84rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(2, 132, 199, 0.25);
}

.top-announcement-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.announcement-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: #94a3b8;
}

.fluoroscopy-pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--esi-cyan-400);
  box-shadow: 0 0 10px var(--esi-cyan-400);
  animation: pulse-fluoroscopy 2s infinite;
}

@keyframes pulse-fluoroscopy {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

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

.top-contact-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
  font-weight: 500;
}

.top-contact-link:hover {
  color: var(--esi-cyan-300);
}

.divider-v {
  color: #475569;
}

/* --------------------------------------------------------------------------
   4. Site Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  transition: all var(--transition-norm);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  text-decoration: none;
}

.brand-logo {
  height: 70px;
  width: 70px;
  object-fit: contain;
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(10, 34, 64, 0.16);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.brand-logo:hover {
  transform: scale(1.04);
}

.brand-text-block {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.brand-title-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  line-height: 1;
}

.brand-title-esi {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -0.02em;
}

.brand-title-text {
  font-family: var(--font-display);
  font-size: 0.90rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 0.04em;
}

.brand-motto {
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  margin-top: 3px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0 16px;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 7px 11px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent);
  background-color: var(--esi-cyan-50);
}

[data-theme="dark"] .nav-link:hover,
[data-theme="dark"] .nav-link.active {
  background-color: rgba(2, 132, 199, 0.18);
  color: var(--esi-cyan-300);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

#headerReferralBtn {
  padding: 10px 20px;
  font-size: 0.88rem;
  box-shadow: 0 4px 14px var(--blue-glow);
}

.theme-toggle-btn {
  background: var(--bg-surface-alt);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  background: var(--border-medium);
  transform: rotate(15deg);
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px;
}

/* --------------------------------------------------------------------------
   5. Buttons & Global Components
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-norm);
  border: 1px solid transparent;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--esi-navy-900), var(--esi-navy-800));
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(10, 34, 64, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--esi-navy-850), var(--esi-navy-700));
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(10, 34, 64, 0.35);
}

.btn-accent {
  background: linear-gradient(135deg, var(--esi-blue-600), var(--esi-cyan-500));
  color: #ffffff;
  box-shadow: 0 4px 16px var(--blue-glow);
}

.btn-accent:hover {
  background: linear-gradient(135deg, #1e40af, var(--esi-blue-600));
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(29, 78, 216, 0.45);
}

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

.btn-outline:hover {
  background: var(--bg-surface-alt);
  border-color: var(--accent);
  color: var(--accent);
}

.btn-glass {
  background: var(--bg-surface-glass);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(8px);
}

.btn-glass:hover {
  background: var(--bg-surface-alt);
}

.btn-full {
  width: 100%;
}

.icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.icon-sm {
  width: 16px;
  height: 16px;
}

.icon-xs {
  width: 14px;
  height: 14px;
}

.section-padding {
  padding: 88px 0;
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 56px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: var(--esi-cyan-50);
  border: 1px solid rgba(2, 132, 199, 0.3);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}

[data-theme="dark"] .eyebrow {
  background: rgba(2, 132, 199, 0.15);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   6. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding: 56px 0 84px;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(2, 132, 199, 0.08), transparent 45%),
              radial-gradient(circle at 20% 80%, rgba(29, 78, 216, 0.06), transparent 45%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 52px;
  align-items: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
  color: var(--text-secondary);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4.3vw, 3.35rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.gradient-text-esi {
  background: linear-gradient(135deg, var(--esi-navy-900) 20%, var(--esi-blue-600) 70%, var(--esi-cyan-500) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .gradient-text-esi {
  background: linear-gradient(135deg, #ffffff 20%, var(--esi-cyan-300) 70%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
  max-width: 580px;
}

.hero-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.trust-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-surface-alt);
  border: 1px solid var(--border-light);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-primary);
}

.trust-badge-pill svg {
  color: #38bdf8;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-metrics-bar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

.hero-metric-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.1;
}

.hero-metric-item span {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-metric-sep {
  width: 1px;
  height: 32px;
  background: var(--border-medium);
}

/* Hero Visual & Simulation Card */
.hero-visual-card {
  position: relative;
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
}

.hero-photo-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.hero-photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.hero-visual-card:hover .hero-photo-img {
  transform: scale(1.02);
}

.hero-card-meta {
  padding: 22px 24px;
  background: var(--bg-surface);
}

.meta-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.active-pulse-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--esi-blue-600);
}

.tech-spec-badge {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--esi-cyan-500);
  background: var(--esi-cyan-50);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

[data-theme="dark"] .tech-spec-badge {
  background: rgba(2, 132, 199, 0.2);
  color: var(--esi-cyan-300);
}

.esi-stats-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  background: var(--bg-surface-alt);
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.stat-box-mini strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--text-primary);
}

.stat-box-mini span {
  font-size: 0.74rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   7. Procedures & Services Grid
   -------------------------------------------------------------------------- */
.procedures-section {
  background: var(--bg-surface-alt);
}

.procedures-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 28px;
}

.procedure-card {
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-xl);
  padding: 36px 30px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-norm), box-shadow var(--transition-norm), border-color var(--transition-norm);
}

.procedure-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent);
}

.proc-badge-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: #f0f9ff;
  color: #0284c7;
  border: 1.5px solid #bae6fd;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.12);
  transition: all var(--transition-fast);
}

[data-theme="dark"] .proc-badge-icon {
  background: rgba(2, 132, 199, 0.18);
  color: #38bdf8;
  border-color: rgba(56, 189, 248, 0.3);
}

.procedure-card:hover .proc-badge-icon {
  transform: scale(1.05);
  background: #e0f2fe;
  border-color: #7dd3fc;
}

.procedure-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 12px;
  line-height: 1.25;
}

.procedure-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.proc-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border-light);
}

.proc-features-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.proc-features-list svg {
  color: #38bdf8;
}

/* --------------------------------------------------------------------------
   8. The 5-Step Referral Process (Exact Flow from Flyer)
   -------------------------------------------------------------------------- */
.process-section {
  background: var(--bg-surface);
}

.process-5-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
}

.process-step-card {
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-norm), border-color var(--transition-norm), box-shadow var(--transition-norm);
}

.process-step-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.step-num-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #f0f9ff;
  color: #0284c7;
  border: 2px solid #7dd3fc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 16px;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.12);
  transition: all var(--transition-fast);
}

[data-theme="dark"] .step-num-circle {
  background: rgba(2, 132, 199, 0.2);
  color: #38bdf8;
  border-color: rgba(56, 189, 248, 0.4);
}

.process-step-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.process-step-card p {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 14px;
}

.step-outcome-pill {
  margin-top: auto;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--esi-cyan-50);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  text-align: center;
}

[data-theme="dark"] .step-outcome-pill {
  background: rgba(2, 132, 199, 0.2);
}

/* --------------------------------------------------------------------------
   9. Why Attorneys Trust Us & LOP Policies
   -------------------------------------------------------------------------- */
.attorney-section {
  background: var(--bg-surface-alt);
}

.attorney-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.attorney-features-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.attorney-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.attorney-feature-item svg {
  color: #38bdf8;
  flex-shrink: 0;
  margin-top: 2px;
}

.attorney-feature-item strong {
  display: block;
  font-size: 0.98rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.attorney-feature-item p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* LOP Information Box */
.lop-callout-card {
  background: linear-gradient(135deg, var(--esi-navy-950), var(--esi-navy-850));
  color: #ffffff;
  border-radius: var(--radius-xl);
  padding: 38px 32px;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(2, 132, 199, 0.3);
}

.lop-callout-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 14px;
  color: #ffffff;
}

.lop-callout-card p {
  font-size: 0.94rem;
  color: #cbd5e1;
  line-height: 1.6;
  margin-bottom: 24px;
}

.lop-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(2, 132, 199, 0.25);
  border: 1px solid rgba(56, 189, 248, 0.4);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--esi-cyan-300);
  margin-bottom: 24px;
}

/* --------------------------------------------------------------------------
   10. Fluoroscopy Procedure Suite & Spine Visuals
   -------------------------------------------------------------------------- */
.suite-section {
  background: var(--bg-surface);
}

.suite-showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.suite-photo-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
  position: relative;
}

.suite-photo-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.suite-photo-card:hover img {
  transform: scale(1.02);
}

.suite-card-caption {
  padding: 20px 24px;
  background: var(--bg-surface-elevated);
}

.suite-card-caption strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.suite-card-caption p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   11. Searchable FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-section {
  background: var(--bg-surface-alt);
}

.faq-search-wrapper {
  max-width: 580px;
  margin: 0 auto 36px;
  position: relative;
}

.faq-search-input {
  width: 100%;
  padding: 14px 20px 14px 46px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-medium);
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-glow);
}

.faq-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: #38bdf8;
  pointer-events: none;
}

.faq-accordion-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: all var(--transition-norm);
}

.faq-item[open] {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-weight: 700;
  font-size: 1.02rem;
  cursor: pointer;
  list-style: none;
  color: var(--text-primary);
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-chevron {
  color: #7dd3fc;
  transition: transform var(--transition-norm);
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
  color: #0284c7;
}

.faq-content {
  padding: 0 24px 22px;
  color: var(--text-secondary);
  font-size: 0.94rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   12. Contact & Clinic Coordinates
   -------------------------------------------------------------------------- */
.contact-section {
  background: var(--bg-surface);
}

.contact-layout-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 48px;
}

.contact-card-box {
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-xl);
  padding: 36px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
}

.contact-detail-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.contact-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: #f0f9ff;
  color: #0284c7;
  border: 1.5px solid #bae6fd;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

[data-theme="dark"] .contact-icon-wrapper {
  background: rgba(2, 132, 199, 0.18);
  color: #38bdf8;
  border-color: rgba(56, 189, 248, 0.3);
}

.contact-detail-text strong {
  display: block;
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.contact-detail-text span,
.contact-detail-text a {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.contact-detail-text a:hover {
  color: var(--accent);
}

/* Form Styles */
.form-wrapper-card {
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-xl);
  padding: 38px 34px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
}

.form-wrapper-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 6px;
}

.form-wrapper-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field label {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-alt);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  font-size: 0.92rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

/* --------------------------------------------------------------------------
   13. Referral Modal Dialog (<dialog>)
   -------------------------------------------------------------------------- */
.modal-dialog {
  border: none;
  border-radius: var(--radius-xl);
  padding: 0;
  max-width: 760px;
  width: 92vw;
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  box-shadow: 0 25px 50px -12px rgba(10, 34, 64, 0.4);
  margin: auto;
  position: fixed;
  inset: 0;
  max-height: 92vh;
  overflow-y: auto;
}

.modal-dialog::backdrop {
  background: rgba(6, 19, 36, 0.72);
  backdrop-filter: blur(6px);
}

.modal-body {
  padding: 36px 32px;
}

.modal-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 8px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 800;
}

.modal-close-btn {
  background: var(--bg-surface-alt);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--border-medium);
  color: var(--text-primary);
}

.modal-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 22px;
}

.form-fieldset {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-fieldset legend {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--accent);
  padding: 0 8px;
}

.checkbox-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
}

.check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  cursor: pointer;
  font-weight: 500;
}

.check-label input[type="checkbox"],
.check-label input[type="radio"] {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
}

.modal-action-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}

/* --------------------------------------------------------------------------
   14. Toast Notifications
   -------------------------------------------------------------------------- */
.toast-container {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  background: var(--esi-navy-900);
  color: #ffffff;
  padding: 14px 22px;
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  font-weight: 600;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(2, 132, 199, 0.4);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toast-in 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --------------------------------------------------------------------------
   15. Floating Quick Actions Bar
   -------------------------------------------------------------------------- */
.floating-action-bar {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 10px;
}

.float-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-norm);
  white-space: nowrap;
}

.float-call {
  background: var(--esi-navy-850);
  color: #ffffff;
}

.float-call:hover {
  background: var(--esi-navy-900);
  transform: translateY(-3px);
}

.float-referral {
  background: linear-gradient(135deg, var(--esi-blue-600), var(--esi-cyan-500));
  color: #ffffff;
  box-shadow: 0 4px 18px var(--blue-glow);
}

.float-referral:hover {
  background: linear-gradient(135deg, #1e40af, var(--esi-blue-600));
  transform: translateY(-3px);
}

.back-to-top-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  opacity: 0;
  visibility: hidden;
}

.back-to-top-btn.is-visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top-btn:hover {
  background: var(--accent);
  color: #ffffff;
  transform: translateY(-3px);
}

/* --------------------------------------------------------------------------
   16. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--esi-navy-950);
  color: #94a3b8;
  padding: 70px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
  margin-bottom: 16px;
  border-radius: 50%;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.55;
  color: #94a3b8;
  max-width: 320px;
}

.footer-col h4 {
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: #94a3b8;
  font-size: 0.88rem;
}

.footer-col a:hover {
  color: var(--esi-cyan-300);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
}

/* --------------------------------------------------------------------------
   17. Mobile Drawer
   -------------------------------------------------------------------------- */
.mobile-nav-drawer {
  position: fixed;
  inset: 0;
  z-index: 1500;
  background: rgba(6, 19, 36, 0.65);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-norm);
}

.mobile-nav-drawer.is-open {
  opacity: 1;
  visibility: visible;
}

.drawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 82%;
  max-width: 340px;
  background: var(--bg-surface-elevated);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
}

.mobile-nav-drawer.is-open .drawer-panel {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
}

.drawer-links-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 30px;
}

.drawer-link {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light);
}

/* --------------------------------------------------------------------------
   18. Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  #headerReferralBtn {
    display: none !important;
  }
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .process-5-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .attorney-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .suite-showcase-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact-layout-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .top-announcement {
    padding: 6px 0;
  }

  .top-announcement-inner {
    justify-content: center;
  }

  .announcement-badge {
    font-size: 0.74rem;
    text-align: center;
    line-height: 1.35;
  }

  .top-bar-contact {
    display: none;
  }

  .header-container {
    height: 74px;
    padding: 0 24px;
  }

  .brand {
    gap: 12px;
  }

  .brand-logo {
    height: 70px;
    width: 70px;
  }

  .brand-title-esi {
    font-size: 1.6rem;
  }

  .brand-title-text {
    font-size: 0.88rem;
  }

  .brand-motto {
    display: block !important;
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    margin-top: 2px;
    white-space: nowrap;
  }

  #headerReferralBtn {
    display: none !important; /* Accessible in mobile drawer & floating bar */
  }

  .theme-toggle-btn {
    width: 38px;
    height: 38px;
  }

  .section-padding {
    padding: 48px 0;
  }

  .section-header {
    margin-bottom: 32px;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .section-subtitle {
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .hero-section {
    padding: 24px 0 44px;
  }

  .hero-pill {
    font-size: 0.74rem;
    padding: 5px 12px;
    margin-bottom: 16px;
  }

  .hero-title {
    font-size: clamp(1.85rem, 7.5vw, 2.25rem);
    line-height: 1.2;
    margin-bottom: 16px;
  }

  .hero-desc {
    font-size: 0.92rem;
    line-height: 1.55;
    margin-bottom: 22px;
  }

  .hero-badges-row {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    margin-bottom: 24px;
  }

  .trust-badge-pill {
    font-size: 0.82rem;
    padding: 8px 12px;
    justify-content: flex-start;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
    gap: 12px;
    margin-bottom: 28px;
  }

  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
    padding: 13px 18px;
    font-size: 0.94rem;
  }

  .hero-metrics-bar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    padding-top: 18px;
  }

  .hero-metric-sep {
    display: none;
  }

  .hero-metric-item strong {
    font-size: 1.5rem;
  }

  .hero-metric-item span {
    font-size: 0.82rem;
  }

  .hero-visual-card {
    border-radius: var(--radius-lg);
  }

  .hero-photo-img {
    height: 240px;
    object-fit: cover;
  }

  .hero-card-meta {
    padding: 16px 14px;
  }

  .meta-header-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px 12px;
    margin-bottom: 12px;
  }

  .active-pulse-tag {
    font-size: 0.74rem;
    white-space: nowrap;
  }

  .tech-spec-badge {
    font-size: 0.74rem;
    white-space: nowrap;
    padding: 4px 10px;
  }

  .esi-stats-mini-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .procedures-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .procedure-card {
    padding: 24px 18px;
  }

  .process-5-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .process-step-card {
    padding: 22px 18px;
  }

  .attorney-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .attorney-features-list {
    gap: 14px;
  }

  .attorney-feature-item {
    padding: 14px 14px;
    gap: 12px;
  }

  .lop-callout-card {
    padding: 24px 18px;
  }

  .suite-showcase-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .suite-photo-card img {
    height: 220px;
    object-fit: cover;
  }

  .contact-layout-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact-card-box {
    padding: 24px 18px;
  }

  .form-wrapper-card {
    padding: 24px 18px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .form-field input,
  .form-field select,
  .form-field textarea {
    font-size: 16px; /* Prevents auto-zoom in mobile browsers */
    padding: 12px 14px;
  }

  /* Floating action bar appears smoothly when scrolled past hero */
  .floating-action-bar {
    left: 12px;
    right: 12px;
    bottom: 12px;
    gap: 8px;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
  }

  .floating-action-bar.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .float-btn {
    flex: 1;
    justify-content: center;
    padding: 11px 12px;
    font-size: 0.82rem;
  }

  .back-to-top-btn {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
  }

  /* Responsive Modal */
  .modal-dialog {
    width: 95vw;
    max-height: 94vh;
    border-radius: var(--radius-lg);
    margin: auto;
  }

  .modal-body {
    padding: 22px 16px;
  }

  .modal-title {
    font-size: 1.25rem;
  }

  .modal-desc {
    font-size: 0.85rem;
    margin-bottom: 16px;
  }

  .form-fieldset {
    padding: 14px 12px;
    margin-bottom: 14px;
  }

  .form-fieldset legend {
    font-size: 0.86rem;
    padding: 0 6px;
  }

  .checkbox-options-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .modal-action-row {
    flex-direction: column-reverse;
    gap: 10px;
  }

  .modal-action-row .btn {
    width: 100%;
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 440px) {
  .header-container {
    height: 74px;
    padding: 0 24px;
  }

  .brand {
    gap: 10px;
  }

  .brand-logo {
    height: 64px;
    width: 64px;
  }

  .brand-title-esi {
    font-size: 1.45rem;
  }

  .brand-title-text {
    font-size: 0.80rem;
  }

  .brand-motto {
    display: block !important;
    font-size: 0.54rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }

  .announcement-badge {
    font-size: 0.7rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .hero-title {
    font-size: 1.85rem;
  }
}