/* ==========================================================================
   LANDMAN.SERVICES - Design System & Stylesheet
   Palette: Deep Charcoal (#1e293b), Royal Slate (#2563eb), Warm Ivory (#f8fafc)
   ========================================================================== */

:root {
  /* Color Tokens */
  --color-primary: #1e293b;
  --color-primary-dark: #0f172a;
  --color-primary-light: #334155;
  --color-royal: #2563eb;
  --color-royal-dark: #1d4ed8;
  --color-royal-light: #3b82f6;
  --color-royal-glow: rgba(37, 99, 235, 0.15);
  
  --color-ivory: #f8fafc;
  --color-ivory-warm: #f1f5f9;
  --color-surface: #ffffff;
  --color-surface-subtle: #f8fafc;
  --color-border: #e2e8f0;
  --color-border-dark: #334155;
  
  --color-text-main: #0f172a;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-text-inverse: #f8fafc;
  
  --color-accent-amber: #d97706;
  --color-accent-emerald: #059669;
  --color-accent-rose: #e11d48;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Transitions & Shadows */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(37, 99, 235, 0.25);

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

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-ivory);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Top Announcement Bar */
.top-bar {
  background: var(--color-primary-dark);
  color: var(--color-text-light);
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 50;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(37, 99, 235, 0.18);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.3);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.top-link {
  color: var(--color-ivory-warm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.top-link:hover {
  color: #60a5fa;
}

.divider {
  color: rgba(255, 255, 255, 0.2);
}

/* Sticky Header */
.main-header {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 40;
  transition: box-shadow var(--transition-normal);
}

.main-header.scrolled {
  box-shadow: var(--shadow-md);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-primary-dark);
}

.logo-mark {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-royal));
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.2);
}

.logo-text-group {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--color-primary-dark);
}

.logo-title .highlight {
  color: var(--color-royal);
}

.logo-tagline {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.nav-menu {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.75rem;
}

.nav-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover {
  color: var(--color-royal);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-royal);
  transition: width var(--transition-normal);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
}

.mobile-toggle .bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary-dark);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-normal);
  line-height: 1.4;
}

.btn-primary {
  background: var(--color-royal);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background: var(--color-royal-dark);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}

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

.btn-outline:hover {
  border-color: var(--color-royal);
  color: var(--color-royal);
  background: var(--color-royal-glow);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: #ffffff;
}

.btn-lg {
  padding: 0.85rem 1.75rem;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

/* Section Shared Typography */
.section {
  padding: 5.5rem 0;
}

.section-header {
  margin-bottom: 3.5rem;
}

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

.section-kicker {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-royal);
  margin-bottom: 0.65rem;
}

.section-kicker.text-white {
  color: #93c5fd;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.35rem;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--color-primary-dark);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Hero Section */
.hero-section {
  position: relative;
  background: linear-gradient(145deg, #09111e 0%, #152238 60%, #1e293b 100%);
  color: var(--color-text-inverse);
  padding: 5.5rem 0 6rem;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 40%),
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 100% 100%, 40px 40px, 40px 40px;
  pointer-events: none;
}

.hero-container {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge-wrapper {
  margin-bottom: 1.25rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  background: rgba(37, 99, 235, 0.2);
  border: 1px solid rgba(59, 130, 246, 0.4);
  color: #bfdbfe;
  border-radius: var(--radius-full);
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #3b82f6;
  box-shadow: 0 0 8px #3b82f6;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.25rem;
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.text-gradient {
  background: linear-gradient(90deg, #60a5fa 0%, #93c5fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.1875rem;
  line-height: 1.65;
  color: #cbd5e1;
  margin-bottom: 2rem;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  margin-bottom: 2.75rem;
  flex-wrap: wrap;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  flex-direction: column;
}

.trust-value {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: #ffffff;
}

.trust-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #94a3b8;
}

.trust-separator {
  width: 1px;
  height: 28px;
  background: rgba(255, 255, 255, 0.15);
}

/* Glass Terminal Card */
.glass-terminal-card {
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), var(--shadow-glow);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.terminal-header {
  background: rgba(30, 41, 59, 0.7);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dot.red { background: #ef4444; }
.terminal-dot.yellow { background: #eab308; }
.terminal-dot.green { background: #22c55e; }

.terminal-title {
  margin-left: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: #94a3b8;
  font-weight: 500;
}

.terminal-body {
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.terminal-row {
  display: flex;
  justify-content: space-between;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  gap: 1rem;
}

.tag-prop {
  color: #64748b;
  font-weight: 500;
}

.tag-val {
  color: #f8fafc;
  text-align: right;
}

.tag-val.highlight {
  color: #60a5fa;
  font-weight: 600;
}

.tag-val.success {
  color: #4ade80;
}

.tag-val.warning {
  color: #fbbf24;
}

.terminal-chart {
  display: flex;
  height: 12px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 1.25rem 0 0.75rem;
  background: rgba(255, 255, 255, 0.08);
}

.bar-fill { background: var(--color-royal); }
.bar-npri { background: #f59e0b; }
.bar-open { background: #64748b; }

.terminal-legend {
  display: flex;
  gap: 1.25rem;
  font-size: 0.75rem;
  color: #94a3b8;
  flex-wrap: wrap;
}

.terminal-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.legend-box {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
}

.legend-box.working { background: var(--color-royal); }
.legend-box.npri { background: #f59e0b; }
.legend-box.unleased { background: #64748b; }

/* Capabilities Section */
.capabilities-section {
  background: var(--color-ivory);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.capability-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.capability-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(37, 99, 235, 0.3);
}

.card-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-royal-glow);
  color: var(--color-royal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 0.85rem;
}

.card-text {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.feature-checklist {
  list-style: none;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.feature-checklist li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.875rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.feature-checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-royal);
  font-weight: 700;
}

/* Tool / Calculator Section */
.tool-section {
  background: #f1f5f9;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.tool-wrapper {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 2.5rem;
  align-items: start;
}

.tool-controls {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-md);
}

.tool-group {
  margin-bottom: 1.75rem;
}

.tool-group:last-child {
  margin-bottom: 0;
}

.tool-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.65rem;
}

.tool-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tool-counter-val {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-royal);
  background: var(--color-royal-glow);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
}

.form-select, .form-input, .form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text-main);
  background-color: #ffffff;
  transition: all var(--transition-fast);
}

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

.range-slider {
  width: 100%;
  height: 6px;
  background: var(--color-border);
  border-radius: 3px;
  outline: none;
  -webkit-appearance: none;
  margin: 0.75rem 0;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-royal);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.4);
  transition: transform var(--transition-fast);
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.range-marks {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Radio Pill Group */
.radio-pill-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.5rem;
}

.radio-pill input[type="radio"] {
  display: none;
}

.pill-btn {
  display: flex;
  flex-direction: column;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  cursor: pointer;
  transition: all var(--transition-fast);
  height: 100%;
}

.pill-btn strong {
  font-size: 0.875rem;
  color: var(--color-primary);
  line-height: 1.3;
}

.pill-btn small {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  margin-top: 0.2rem;
}

.radio-pill input[type="radio"]:checked + .pill-btn {
  border-color: var(--color-royal);
  background: var(--color-royal-glow);
  box-shadow: 0 0 0 1px var(--color-royal);
}

.radio-pill input[type="radio"]:checked + .pill-btn strong {
  color: var(--color-royal-dark);
}

/* Checkbox Grid */
.checkbox-grid {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.custom-checkbox {
  display: flex;
  align-items: center;
  cursor: pointer;
  position: relative;
  user-select: none;
}

.custom-checkbox input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  height: 18px;
  width: 18px;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  margin-right: 0.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.custom-checkbox input:checked ~ .checkmark {
  background-color: var(--color-royal);
  border-color: var(--color-royal);
}

.checkmark::after {
  content: "";
  display: none;
  width: 4px;
  height: 8px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  margin-bottom: 2px;
}

.custom-checkbox input:checked ~ .checkmark::after {
  display: block;
}

.check-text {
  font-size: 0.875rem;
  color: var(--color-primary);
  font-weight: 500;
}

/* Results Panel */
.results-card {
  background: var(--color-primary-dark);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-xl);
  position: sticky;
  top: 96px;
}

.results-card-header {
  margin-bottom: 1.75rem;
}

.results-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  margin-top: 0.5rem;
}

.results-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.metric-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
}

.metric-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #94a3b8;
  margin-bottom: 0.25rem;
}

.metric-val {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 600;
  color: #ffffff;
}

.results-total-box {
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.75rem;
}

.total-label {
  display: block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #93c5fd;
  margin-bottom: 0.35rem;
  font-weight: 600;
}

.total-value {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 700;
  color: #ffffff;
  display: block;
}

.total-note {
  font-size: 0.72rem;
  color: #94a3b8;
  margin-top: 0.5rem;
  line-height: 1.4;
}

.results-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.results-guarantee {
  display: flex;
  gap: 0.65rem;
  font-size: 0.75rem;
  color: #94a3b8;
  line-height: 1.4;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Workflow Section */
.workflow-section {
  background: var(--color-surface);
}

.timeline-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.5rem;
}

.step-card {
  background: var(--color-ivory);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.25rem;
  position: relative;
  transition: transform var(--transition-normal);
}

.step-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-royal);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: rgba(37, 99, 235, 0.25);
  margin-bottom: 0.75rem;
  line-height: 1;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 0.65rem;
}

.step-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* Coverage Banner */
.coverage-section {
  padding: 2rem 0;
  background: var(--color-ivory);
}

.coverage-banner {
  background: linear-gradient(135deg, var(--color-primary-dark), #1e293b);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  color: #ffffff;
  box-shadow: var(--shadow-lg);
}

.coverage-title {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.coverage-text {
  font-size: 1.05rem;
  color: #cbd5e1;
  max-width: 650px;
  margin-bottom: 1.75rem;
}

.basin-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.basin-pill {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  padding: 0.4rem 0.95rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #e2e8f0;
}

/* FAQ Accordion */
.faq-section {
  background: var(--color-ivory);
}

.faq-container {
  max-width: 860px;
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

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

.accordion-item:hover {
  border-color: #cbd5e1;
}

.accordion-item.active {
  border-color: var(--color-royal);
}

.accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  text-align: left;
  cursor: pointer;
  gap: 1rem;
}

.accordion-header .chevron {
  transition: transform var(--transition-normal);
  color: var(--color-royal);
  flex-shrink: 0;
}

.accordion-item.active .chevron {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
}

.accordion-item.active .accordion-content {
  max-height: 1000px;
  transition: max-height 0.35s ease-in-out;
}

.accordion-body {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.accordion-body p {
  margin-bottom: 0.75rem;
}

.accordion-body p:last-child {
  margin-bottom: 0;
}

/* Contact / Lead Form Section */
.contact-section {
  background: #f1f5f9;
}

.contact-card {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
}

.contact-info-col {
  background: var(--color-primary-dark);
  color: #ffffff;
  padding: 3rem;
  display: flex;
  flex-direction: column;
}

.contact-title {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 700;
  margin: 0.5rem 0 1rem;
}

.contact-desc {
  font-size: 0.95rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: auto;
}

.c-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.c-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
  flex-shrink: 0;
}

.c-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: #94a3b8;
  letter-spacing: 0.04em;
}

.c-value {
  color: #f8fafc;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
}

.c-value:hover {
  color: #60a5fa;
}

.contact-form-col {
  background: var(--color-surface);
  padding: 3rem;
}

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

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

.form-group {
  display: flex;
  flex-direction: column;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.req {
  color: var(--color-accent-rose);
}

.error-msg {
  font-size: 0.75rem;
  color: var(--color-accent-rose);
  margin-top: 0.35rem;
  display: none;
}

.form-group.has-error .error-msg {
  display: block;
}

.form-group.has-error .form-input {
  border-color: var(--color-accent-rose);
}

.form-footer-action {
  margin-top: 0.75rem;
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(6px);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.active {
  display: flex;
}

.modal-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 520px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-xl);
  animation: modalEnter 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalEnter {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-icon-success {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-royal-glow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-primary-dark);
  margin-bottom: 0.65rem;
}

.modal-body {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.modal-details-box {
  background: var(--color-ivory-warm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-align: left;
  margin-bottom: 1.5rem;
  white-space: pre-line;
  max-height: 160px;
  overflow-y: auto;
}

.modal-btn-group {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

/* Toast */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--color-primary-dark);
  color: #ffffff;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.875rem;
  font-weight: 500;
  z-index: 90;
  transform: translateY(150%);
  transition: transform var(--transition-normal);
  border-left: 4px solid var(--color-royal);
}

.toast-notification.show {
  transform: translateY(0);
}

/* Footer */
.site-footer {
  background: var(--color-primary-dark);
  color: #94a3b8;
  padding: 4.5rem 0 2rem;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1rem;
}

.text-blue {
  color: #3b82f6;
}

.footer-tagline {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.footer-ethic-badge {
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  color: #cbd5e1;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}

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

.footer-links a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

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

.footer-address {
  font-size: 0.875rem;
  line-height: 1.55;
  color: #cbd5e1;
  margin-bottom: 0.85rem;
}

.footer-comm {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 0.85rem;
}

.footer-comm a {
  color: #60a5fa;
  text-decoration: none;
}

.footer-comm a:hover {
  text-decoration: underline;
}

.footer-routing-note {
  font-size: 0.75rem;
  color: #64748b;
  line-height: 1.45;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8125rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal {
  display: flex;
  gap: 0.75rem;
  color: #64748b;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .tool-wrapper {
    grid-template-columns: 1fr;
  }
  .results-card {
    position: static;
  }
  .contact-card {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.35rem;
  }
  .section-title {
    font-size: 1.85rem;
  }
  .mobile-toggle {
    display: flex;
  }
  .nav-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: #ffffff;
    border-bottom: 1px solid var(--color-border);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(-150%);
    transition: transform var(--transition-normal);
    z-index: 39;
  }
  .nav-menu.open {
    transform: translateY(0);
  }
  .nav-links {
    flex-direction: column;
    gap: 1rem;
  }
  .header-actions .nav-cta {
    display: none;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .contact-info-col, .contact-form-col {
    padding: 2rem 1.5rem;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}


/* -------------------------------------------------------------------------- */
/* 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;
  }
}

/* Specimen Deliverables Section */
.specimens-section {
  padding: 5rem 0;
  background-color: #0b1320;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.specimen-tab-bar {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.specimen-tab-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #94a3b8;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}
.specimen-tab-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}
.specimen-tab-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.specimen-card {
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
.specimen-meta-bar {
  background: rgba(30, 41, 59, 0.6);
  padding: 0.85rem 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8125rem;
  color: #cbd5e1;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.specimen-meta-bar strong { color: #fff; }
.specimen-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
  text-align: left;
}
.specimen-table th {
  background: rgba(15, 23, 42, 0.9);
  color: #94a3b8;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.specimen-table td {
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: #e2e8f0;
  vertical-align: middle;
}
.specimen-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}