/* ==========================================================================
   DFW CFO Services — Primary Stylesheet
   Executive Dark Navy, Platinum Slate & Emerald Accent
   ========================================================================== */

:root {
  --color-bg-main: #060e1a;
  --color-bg-card: #0c182b;
  --color-bg-card-hover: #11223d;
  --color-bg-surface: #0f1f38;
  --color-border: #1e3352;
  --color-border-light: #2b456e;
  
  --color-text-main: #f8fafc;
  --color-text-muted: #94a3b8;
  --color-text-dim: #64748b;

  --color-primary: #059669;
  --color-primary-hover: #10b981;
  --color-primary-glow: rgba(5, 150, 105, 0.25);

  --color-accent: #38bdf8;
  --color-accent-amber: #f59e0b;
  --color-danger: #ef4444;

  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-main);
  color: var(--color-text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.25;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--color-primary-glow);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 1px solid var(--color-border-light);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: #ffffff;
}

.btn-accent {
  background-color: #0284c7;
  color: #ffffff;
}

.btn-accent:hover {
  background-color: #0369a1;
}

.btn-large {
  padding: 0.95rem 2rem;
  font-size: 1.05rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

/* Announcement Bar */
.top-announcement-bar {
  background-color: #04101e;
  border-bottom: 1px solid var(--color-border);
  padding: 0.45rem 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.announcement-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.announcement-badge {
  background: rgba(5, 150, 105, 0.15);
  color: #34d399;
  border: 1px solid rgba(5, 150, 105, 0.35);
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.announcement-text {
  font-weight: 500;
  color: #e2e8f0;
}

.announcement-contacts {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.top-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #cbd5e1;
}

.top-link:hover {
  color: var(--color-primary-hover);
}

/* Header */
.main-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(6, 14, 26, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo-symbol {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #059669 0%, #0a192f 100%);
  border: 1px solid #10b981;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px var(--color-primary-glow);
}

.symbol-diamond {
  width: 14px;
  height: 14px;
  background-color: #ffffff;
  transform: rotate(45deg);
}

.brand-title {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: #ffffff;
  line-height: 1;
}

.brand-subtitle {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-primary-hover);
  margin-top: 2px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-item {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.nav-item:hover {
  color: #ffffff;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: #ffffff;
  transition: transform var(--transition-fast);
}

.mobile-drawer {
  display: none;
  background-color: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem;
}

.mobile-drawer.active {
  display: block;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mob-link {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mob-cta {
  margin-top: 1rem;
}

.mobile-drawer-contact {
  margin-top: 1.5rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 5rem 0 4.5rem;
  overflow: hidden;
}

.hero-backdrop-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(circle, rgba(5, 150, 105, 0.18) 0%, rgba(10, 25, 47, 0) 70%);
  filter: blur(80px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background-color: rgba(5, 150, 105, 0.12);
  border: 1px solid rgba(5, 150, 105, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: #34d399;
  margin-bottom: 1.5rem;
}

.pill-dot {
  width: 7px;
  height: 7px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10b981;
}

.hero-headline {
  font-size: 2.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero-sublead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-trust-metrics {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.metric-block {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.75rem;
  color: #ffffff;
  line-height: 1;
}

.metric-label {
  font-size: 0.78rem;
  color: var(--color-text-dim);
  margin-top: 0.35rem;
}

.metric-divider {
  width: 1px;
  height: 38px;
  background-color: var(--color-border);
}

/* Hero Right Panel */
.hero-card-panel {
  perspective: 1000px;
}

.executive-summary-card {
  background: linear-gradient(180deg, #0f2038 0%, #091322 100%);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.card-header-bar {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.status-indicator {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 10px #10b981;
}

.card-title-small {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #cbd5e1;
}

.tag-accent {
  margin-left: auto;
  font-size: 0.65rem;
  background-color: rgba(5, 150, 105, 0.2);
  color: #34d399;
  border: 1px solid rgba(5, 150, 105, 0.4);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.card-metric-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.c-metric {
  background-color: rgba(6, 14, 26, 0.6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.85rem;
}

.c-label {
  display: block;
  font-size: 0.72rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.c-val {
  display: block;
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 0.25rem;
  color: #ffffff;
}

.text-emerald {
  color: #34d399 !important;
}

.terminal-mockup {
  background-color: #050b14;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
  font-family: monospace;
  font-size: 0.82rem;
}

.term-row {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.term-tag {
  color: #38bdf8;
  font-weight: bold;
}

.term-txt {
  color: #cbd5e1;
}

.card-footer-alert {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Section Header */
.section-header {
  margin-bottom: 3.5rem;
}

.text-center {
  text-align: center;
}

.section-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.badge-emerald {
  color: #34d399;
}

.section-title {
  font-size: 2.25rem;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 720px;
  margin: 0 auto;
}

/* Services Grid */
.services-section {
  padding: 5rem 0;
  background-color: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 12px 30px rgba(5, 150, 105, 0.15);
}

.service-icon-box {
  width: 52px;
  height: 52px;
  background-color: rgba(5, 150, 105, 0.12);
  border: 1px solid rgba(5, 150, 105, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.service-title {
  font-size: 1.3rem;
  margin-bottom: 0.85rem;
}

.service-description {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.service-checklist {
  list-style: none;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.service-checklist li {
  font-size: 0.84rem;
  color: #cbd5e1;
  position: relative;
  padding-left: 1.25rem;
}

.service-checklist li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}

/* Diagnostic Interactive Section */
.diagnostic-section {
  padding: 5.5rem 0;
  background-color: var(--color-bg-main);
  position: relative;
}

.diagnostic-wrapper {
  max-width: 1080px;
  margin: 0 auto;
}

.diagnostic-card-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.diagnostic-controls {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.control-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: #ffffff;
}

.control-hint {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-dim);
  font-weight: 400;
}

.form-select, .form-range {
  width: 100%;
}

.form-select {
  background-color: #060e1a;
  color: #f8fafc;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-size: 0.92rem;
  font-family: var(--font-body);
  outline: none;
  transition: border var(--transition-fast);
}

.form-select:focus {
  border-color: var(--color-primary-hover);
}

.range-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.range-display {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: #34d399;
}

.form-range {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--color-border);
  outline: none;
  cursor: pointer;
}

.form-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-primary-hover);
  cursor: pointer;
  box-shadow: 0 0 8px var(--color-primary-glow);
}

.range-ticks {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--color-text-dim);
}

.radio-pill-group {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
}

.radio-pill {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background-color: #060e1a;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.85rem;
  cursor: pointer;
  font-size: 0.85rem;
  color: #cbd5e1;
  transition: all var(--transition-fast);
}

.radio-pill input[type="radio"] {
  accent-color: var(--color-primary-hover);
}

.radio-pill:hover {
  border-color: var(--color-primary);
}

/* Results Panel */
.results-card {
  background: linear-gradient(180deg, #0e1e35 0%, #081220 100%);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  height: 100%;
}

.score-ring-wrap {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.score-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(5, 150, 105, 0.25) 0%, rgba(10, 25, 47, 0.9) 70%);
  border: 3px solid #10b981;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.score-digit {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
  color: #ffffff;
}

.score-denom {
  font-size: 0.65rem;
  color: var(--color-text-dim);
}

.score-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #34d399;
  text-transform: uppercase;
}

.score-headline {
  font-size: 1.15rem;
  margin-top: 0.2rem;
}

.leakage-box {
  background-color: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.leakage-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #f87171;
  font-weight: 700;
}

.leakage-number {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0.25rem 0 0.5rem;
}

.leakage-desc {
  font-size: 0.82rem;
  color: #cbd5e1;
  line-height: 1.5;
}

.roadmap-summary {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.roadmap-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.roadmap-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.roadmap-list li {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  position: relative;
  padding-left: 1.15rem;
}

.roadmap-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: #38bdf8;
  font-weight: bold;
}

.results-cta {
  margin-top: auto;
}

.results-guarantee {
  font-size: 0.74rem;
  color: var(--color-text-dim);
  text-align: center;
  margin-top: 0.65rem;
}

/* Metro Section */
.metro-section {
  padding: 5rem 0;
  background-color: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
}

.metro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.metro-col {
  background-color: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.metro-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.metro-icon {
  font-size: 1.75rem;
}

.metro-header h3 {
  font-size: 1.25rem;
}

.metro-body {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.metro-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
}

.metro-tags span {
  font-size: 0.74rem;
  background-color: #060e1a;
  border: 1px solid var(--color-border);
  color: #cbd5e1;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
}

/* Case Studies */
.cases-section {
  padding: 5rem 0;
  background-color: var(--color-bg-main);
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.case-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.case-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #38bdf8;
  margin-bottom: 0.85rem;
}

.case-heading {
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
  line-height: 1.35;
}

.case-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.case-stats {
  margin-top: auto;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.stat {
  font-size: 0.85rem;
  color: #e2e8f0;
}

.stat strong {
  color: #34d399;
  font-size: 1.1rem;
  font-family: var(--font-display);
  margin-right: 0.35rem;
}

/* FAQ Accordion */
.faq-section {
  padding: 5rem 0;
  background-color: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

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

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 600;
  color: #ffffff;
  text-align: left;
  cursor: pointer;
}

.faq-toggle-icon {
  font-size: 1.4rem;
  line-height: 1;
  color: #34d399;
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding-bottom: 1.25rem;
}

.faq-answer p {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Inquiry Form */
.inquiry-section {
  padding: 5.5rem 0;
  background-color: var(--color-bg-main);
}

.inquiry-card {
  max-width: 860px;
  margin: 0 auto;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.inquiry-header {
  margin-bottom: 2.5rem;
}

.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field label {
  font-size: 0.88rem;
  font-weight: 600;
  color: #e2e8f0;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  background-color: #060e1a;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: #ffffff;
  outline: none;
  transition: border var(--transition-fast);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-primary-hover);
}

.form-submit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.privacy-note {
  font-size: 0.82rem;
  color: var(--color-text-dim);
}

.form-status-alert {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.form-status-alert.success {
  background-color: rgba(5, 150, 105, 0.15);
  border: 1px solid rgba(5, 150, 105, 0.4);
  color: #34d399;
}

.form-status-alert.error {
  background-color: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
}

/* Footer */
.site-footer {
  background-color: #040912;
  border-top: 1px solid var(--color-border);
  padding-top: 4.5rem;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.footer-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  color: #ffffff;
}

.footer-desc {
  color: var(--color-text-muted);
  line-height: 1.6;
  font-size: 0.88rem;
  margin-bottom: 1.25rem;
}

.footer-routing-note {
  background-color: rgba(255, 255, 255, 0.03);
  border-left: 2px solid var(--color-primary);
  padding: 0.5rem 0.75rem;
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links li a,
.footer-links li span {
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

.footer-links li a:hover {
  color: var(--color-primary-hover);
}

.footer-address, .footer-phone, .footer-email {
  color: var(--color-text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 0.85rem;
}

.footer-bottom-bar {
  border-top: 1px solid var(--color-border);
  padding: 1.5rem 0;
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

.bottom-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.bottom-links a:hover {
  color: #ffffff;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .services-grid, .metro-grid, .cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .diagnostic-card-container {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .desktop-nav, .nav-actions .btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .hero-headline {
    font-size: 2.15rem;
  }
  .hero-trust-metrics {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .metric-divider {
    display: none;
  }
  .services-grid, .metro-grid, .cases-grid {
    grid-template-columns: 1fr;
  }
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
  .inquiry-card {
    padding: 1.75rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .announcement-contacts {
    display: none;
  }
}


/* -------------------------------------------------------------------------- */
/* Our Landmen Holding Network Global Bar                                     */
/* -------------------------------------------------------------------------- */
.network-ecosystem-bar {
  background: rgba(10, 15, 25, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.25rem 1rem;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 0.8125rem;
  color: #94a3b8;
  position: relative;
  z-index: 50;
}
.network-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.network-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  color: #cbd5e1;
  text-transform: uppercase;
}
.network-shield {
  font-size: 0.9rem;
}
.network-clusters {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
}
.network-cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.75rem;
}
.cluster-label {
  font-weight: 600;
  color: #64748b;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  margin-right: 0.2rem;
}
.network-link {
  color: #cbd5e1;
  text-decoration: none;
  transition: color 0.15s ease, transform 0.15s ease;
  font-size: 0.8125rem;
}
.network-link:hover {
  color: #38bdf8;
  text-decoration: underline;
}
@media (max-width: 768px) {
  .network-clusters {
    flex-direction: column;
    gap: 0.75rem;
  }
}