/* ==========================================================================
   NuggetStrike — Modern Marketing Landing Page Stylesheet
   ========================================================================== */

:root {
  --gold-primary: #f5b041;
  --gold-light: #f8c471;
  --gold-dark: #d4ac0d;
  --gold-glow: rgba(245, 176, 65, 0.35);
  --bg-darkest: #070b14;
  --bg-dark: #0d1322;
  --bg-card: rgba(18, 26, 46, 0.75);
  --bg-card-hover: rgba(26, 38, 68, 0.9);
  --border-subtle: rgba(245, 176, 65, 0.15);
  --border-glow: rgba(245, 176, 65, 0.45);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-bright: #ffffff;
  --accent-blue: #38bdf8;
  --accent-green: #4ade80;
  --accent-red: #f87171;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  font-family: var(--font-family);
  background-color: var(--bg-darkest);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(245, 176, 65, 0.12) 0%, transparent 60%),
    radial-gradient(circle at 85% 30%, rgba(56, 189, 248, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 15% 70%, rgba(245, 176, 65, 0.08) 0%, transparent 50%);
  background-attachment: fixed;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ==========================================================================
   Navbar
   ========================================================================== */
.landing-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 40px;
  background: rgba(7, 11, 20, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s ease;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  font-size: 1.8rem;
  color: var(--gold-primary);
  filter: drop-shadow(0 0 10px var(--gold-glow));
}

.brand-text h1 {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-text span {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--gold-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-nav-outline {
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.03);
  transition: all 0.2s;
}

.btn-nav-outline:hover {
  border-color: var(--gold-primary);
  background: rgba(245, 176, 65, 0.08);
}

.btn-nav-primary {
  padding: 9px 20px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
  color: #070b14;
  font-size: 0.88rem;
  font-weight: 700;
  box-shadow: 0 4px 14px var(--gold-glow);
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-nav-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(245, 176, 65, 0.5);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 140px 24px 80px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.badge-announcement {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 176, 65, 0.12);
  border: 1px solid var(--border-subtle);
  padding: 6px 16px;
  border-radius: 20px;
  color: var(--gold-primary);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.hero-title span {
  background: linear-gradient(135deg, #ffffff 30%, var(--gold-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtext {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 820px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.btn-hero-primary {
  padding: 14px 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
  color: #070b14;
  font-size: 1.05rem;
  font-weight: 700;
  box-shadow: 0 8px 24px var(--gold-glow);
  transition: all 0.25s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(245, 176, 65, 0.6);
}

.btn-hero-secondary {
  padding: 14px 28px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
  transition: all 0.25s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-hero-secondary:hover {
  border-color: var(--gold-primary);
  background: rgba(245, 176, 65, 0.1);
}

/* Trust Metric Highlights */
.trust-metrics-row {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 36px;
  flex-wrap: wrap;
}

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

.metric-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--gold-primary);
  display: block;
}

.metric-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   Hero Preview / Device Showcase
   ========================================================================== */
.showcase-container {
  max-width: 1140px;
  margin: 0 auto 100px;
  padding: 0 20px;
}

.showcase-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8);
  position: relative;
}

.showcase-header {
  background: #0f172a;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.window-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #334155;
}

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

.showcase-url {
  background: rgba(0, 0, 0, 0.4);
  padding: 4px 20px;
  border-radius: 20px;
  font-size: 0.75rem;
  color: #94a3b8;
  font-family: monospace;
}

.showcase-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  min-height: 480px;
}

.showcase-map-mock {
  position: relative;
  background: url('https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/12/1574/668') center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.lidar-split-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 55%;
  height: 100%;
  background: url('https://basemap.nationalmap.gov/arcgis/rest/services/USGSShadedReliefOnly/MapServer/tile/12/1574/668') center/cover;
  border-right: 2px solid var(--gold-primary);
  box-shadow: 4px 0 16px rgba(0, 0, 0, 0.5);
}

.lidar-split-label {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--gold-primary);
  color: var(--gold-primary);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  z-index: 10;
}

.sat-split-label {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid #94a3b8;
  color: #e2e8f0;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  z-index: 10;
}

.floating-deposit-pin {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(15, 23, 42, 0.94);
  border: 1px solid var(--gold-primary);
  border-radius: 8px;
  padding: 12px 16px;
  z-index: 20;
  max-width: 280px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.7);
}

.floating-deposit-pin h4 {
  font-size: 0.95rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.floating-deposit-pin p {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.badge-producer {
  background: rgba(245, 176, 65, 0.2);
  color: var(--gold-primary);
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

.showcase-sidebar-mock {
  background: #0f172a;
  padding: 20px;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mock-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 14px;
}

.mock-card h5 {
  font-size: 0.82rem;
  color: var(--gold-primary);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.mock-card p {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ==========================================================================
   Feature Grid (6 Pillars)
   ========================================================================== */
.features-section {
  padding: 80px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  color: var(--gold-primary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 8px;
}

.section-title {
  font-size: 2.4rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
}

.section-subtext {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 30px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-primary), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon-wrapper {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  background: rgba(245, 176, 65, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  font-size: 1.4rem;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
}

.feature-badge {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   Mobile Experience & Cross-Platform Section
   ========================================================================== */
.mobile-section {
  padding: 80px 24px;
  background: linear-gradient(180deg, transparent, rgba(16, 23, 42, 0.8) 50%, transparent);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-container {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.mobile-info h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 20px;
}

.mobile-info p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.mobile-features-list {
  list-style: none;
  margin-bottom: 32px;
}

.mobile-features-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: #e2e8f0;
  margin-bottom: 14px;
}

.mobile-features-list i {
  color: var(--gold-primary);
  font-size: 1.1rem;
}

.store-badge-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 10px 20px;
  transition: all 0.2s;
}

.store-btn:hover {
  border-color: var(--gold-primary);
  background: #1e293b;
}

.store-btn i {
  font-size: 1.8rem;
  color: #ffffff;
}

.store-text small {
  display: block;
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.store-text strong {
  display: block;
  font-size: 0.95rem;
  color: #ffffff;
}

.mobile-preview-box {
  background: #020617;
  border: 4px solid #1e293b;
  border-radius: 36px;
  padding: 16px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.9);
  max-width: 320px;
  margin: 0 auto;
}

.phone-screen {
  background: #0b111e;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 16px;
}

.phone-header-mock {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  color: #94a3b8;
  margin-bottom: 14px;
}

.phone-map-img {
  width: 100%;
  height: 220px;
  border-radius: 12px;
  background: url('https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/13/3148/1336') center/cover;
  position: relative;
  margin-bottom: 14px;
}

.phone-lidar-pill {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--gold-primary);
  color: var(--gold-primary);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.65rem;
  font-weight: 700;
}

.phone-voice-widget {
  background: rgba(245, 176, 65, 0.1);
  border: 1px solid var(--border-glow);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
}

.phone-voice-widget i {
  font-size: 1.4rem;
  color: var(--gold-primary);
  margin-bottom: 6px;
}

.phone-voice-widget h6 {
  font-size: 0.78rem;
  color: #ffffff;
  margin-bottom: 2px;
}

.phone-voice-widget small {
  font-size: 0.65rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Pricing Section
   ========================================================================== */
.pricing-section {
  padding: 90px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 32px;
  align-items: center;
  margin-top: 48px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 36px;
  position: relative;
}

.pricing-card.featured {
  background: linear-gradient(145deg, rgba(26, 36, 66, 0.9), rgba(16, 23, 42, 0.95));
  border: 2px solid var(--gold-primary);
  box-shadow: 0 16px 40px rgba(245, 176, 65, 0.15);
}

.popular-badge {
  position: absolute;
  top: -14px;
  right: 28px;
  background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
  color: #070b14;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tier-name {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.tier-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.price-box {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 28px;
}

.price-currency {
  font-size: 1.5rem;
  color: var(--gold-primary);
  font-weight: 700;
}

.price-num {
  font-size: 3rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
}

.price-period {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.perks-list {
  list-style: none;
  margin-bottom: 32px;
}

.perks-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: #cbd5e1;
  margin-bottom: 12px;
}

.perks-list li i {
  color: var(--gold-primary);
}

.btn-tier-cta {
  width: 100%;
  padding: 14px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  display: block;
  text-align: center;
  transition: all 0.2s;
}

.btn-tier-cta.free-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #ffffff;
}

.btn-tier-cta.free-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--gold-primary);
}

.btn-tier-cta.pro-btn {
  background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
  color: #070b14;
  box-shadow: 0 4px 16px var(--gold-glow);
}

.btn-tier-cta.pro-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 176, 65, 0.5);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.landing-footer {
  background: #030712;
  border-top: 1px solid var(--border-subtle);
  padding: 60px 24px 30px;
  margin-top: 60px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h5 {
  font-size: 0.85rem;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 18px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

.footer-col ul li a:hover {
  color: var(--gold-primary);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: #64748b;
  flex-wrap: wrap;
  gap: 16px;
}

.disclaimer-box {
  background: rgba(245, 176, 65, 0.05);
  border: 1px solid rgba(245, 176, 65, 0.15);
  border-radius: 6px;
  padding: 12px 16px;
  font-size: 0.72rem;
  color: #94a3b8;
  line-height: 1.5;
  margin-bottom: 24px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
  .hero-title { font-size: 2.8rem; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .showcase-content { grid-template-columns: 1fr; }
  .showcase-sidebar-mock { display: none; }
  .mobile-container { grid-template-columns: 1fr; text-align: center; }
  .mobile-features-list li { justify-content: center; }
  .store-badge-row { justify-content: center; }
  .pricing-grid { grid-template-columns: 1fr; }
  .footer-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .landing-nav { padding: 14px 20px; }
  .nav-links { display: none; }
  .hero-title { font-size: 2.2rem; }
  .hero-subtext { font-size: 1rem; }
  .features-grid { grid-template-columns: 1fr; }
  .trust-metrics-row { gap: 20px; }
  .footer-container { grid-template-columns: 1fr; }
}