/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-primary: #070D1A;
  --bg-secondary: #0B1526;
  --bg-card: #0D1E35;
  --accent-cyan: #00E5FF;
  --accent-amber: #F59E0B;
  --text-primary: #E8F0FE;
  --text-secondary: #8899AA;
  --text-muted: #4A5A6A;
  --border: rgba(0, 229, 255, 0.12);
  --border-strong: rgba(0, 229, 255, 0.25);
}

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

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  background: rgba(7, 13, 26, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: 3px;
  color: var(--text-primary);
}

.nav-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-family: 'DM Sans', sans-serif;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  animation: pulse-glow 2s ease-in-out infinite;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 48px 80px;
  background: var(--bg-primary);
  background-image:
    radial-gradient(ellipse 60% 40% at 70% 50%, rgba(0, 229, 255, 0.04) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 30% 80%, rgba(245, 158, 11, 0.03) 0%, transparent 60%);
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 20px;
  font-size: 0.75rem;
  color: var(--accent-cyan);
  margin-bottom: 24px;
  background: rgba(0, 229, 255, 0.05);
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  animation: pulse-glow 1.5s ease-in-out infinite;
}

.hero-headline {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  line-height: 1;
  letter-spacing: 2px;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-value {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.8rem;
  color: var(--accent-cyan);
  letter-spacing: 1px;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ===== RADAR ===== */
.radar-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.radar-svg {
  width: 100%;
  max-width: 380px;
  filter: drop-shadow(0 0 30px rgba(0, 229, 255, 0.15));
}

.scan-rotate {
  transform-origin: 200px 200px;
  animation: radar-scan 4s linear infinite;
}

@keyframes radar-scan {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.blip-pulse {
  animation: blip-pulse 2s ease-in-out infinite;
}

.blip-ring {
  animation: blip-ring 2s ease-out infinite;
}

@keyframes blip-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes blip-ring {
  0% { opacity: 0.6; r: 8; }
  100% { opacity: 0; r: 20; }
}

.radar-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.radar-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 4px;
  color: var(--accent-cyan);
  opacity: 0.7;
}

.radar-sub {
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 1px;
}

/* ===== ALERT PANEL ===== */
.alert-panel {
  width: 100%;
  max-width: 380px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(13, 30, 53, 0.8);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.alert-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}

.alert-row:last-child { border-bottom: none; }

.alert-high .alert-indicator { background: #EF4444; box-shadow: 0 0 8px #EF4444; }
.alert-med .alert-indicator { background: var(--accent-amber); box-shadow: 0 0 8px var(--accent-amber); }
.alert-low .alert-indicator { background: var(--accent-cyan); box-shadow: 0 0 8px var(--accent-cyan); }

.alert-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse-glow 2s ease-in-out infinite;
}

.alert-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.alert-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  color: var(--text-primary);
}

.alert-meta {
  font-size: 0.65rem;
  color: var(--text-muted);
}

.alert-badge {
  font-size: 0.6rem;
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 1px;
  padding: 3px 8px;
  border-radius: 3px;
  border: 1px solid;
}

.alert-high .alert-badge {
  color: #EF4444;
  border-color: rgba(239, 68, 68, 0.4);
  background: rgba(239, 68, 68, 0.1);
}

.alert-med .alert-badge, .alert-low .alert-badge {
  color: var(--accent-cyan);
  border-color: rgba(0, 229, 255, 0.3);
  background: rgba(0, 229, 255, 0.05);
}

/* ===== SECTION COMMON ===== */
section {
  padding: 96px 48px;
}

.section-label {
  display: block;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 4px;
  color: var(--accent-cyan);
  margin-bottom: 16px;
  opacity: 0.8;
}

.section-headline {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  letter-spacing: 1px;
  color: var(--text-primary);
  margin-bottom: 32px;
}

/* ===== PROBLEM ===== */
.problem {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.problem-content {
  max-width: 1200px;
  margin: 0 auto;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 64px;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
}

.problem-icon {
  margin-bottom: 20px;
}

.problem-card h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 1px;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.problem-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.problem-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.pstat {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-right: 1px solid var(--border);
}

.pstat:last-child { border-right: none; }

.pstat-value {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem;
  color: var(--accent-amber);
  letter-spacing: 1px;
}

.pstat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ===== HOW ===== */
.how {
  background: var(--bg-primary);
}

.how-content {
  max-width: 1200px;
  margin: 0 auto;
}

.how-intro {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.7;
  margin-bottom: 64px;
}

.how-steps {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-bottom: 64px;
}

.step {
  flex: 1;
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  position: relative;
}

.step-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem;
  color: var(--accent-cyan);
  opacity: 0.3;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.step h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 1px;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.step p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.step-connector {
  width: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-connector::after {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--border-strong);
}

.how-callout {
  display: flex;
  align-items: center;
  gap: 48px;
  padding: 40px 48px;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 229, 255, 0.04) 0%, rgba(13, 30, 53, 0.8) 100%);
}

.callout-main {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  letter-spacing: 1px;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.4;
}

.callout-sub {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== FEATURES ===== */
.features {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.features-content {
  max-width: 1200px;
  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);
  border-radius: 12px;
  padding: 28px;
}

.feature-large {
  grid-column: span 2;
}

.feature-icon {
  margin-bottom: 20px;
}

.feature-card h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1rem;
  letter-spacing: 1px;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-size: 0.7rem;
  padding: 4px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  color: var(--accent-cyan);
  opacity: 0.7;
  font-family: 'DM Sans', sans-serif;
  letter-spacing: 0.5px;
}

/* ===== PRICING ===== */
.pricing {
  background: var(--bg-primary);
}

.pricing-content {
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 32px;
  position: relative;
}

.pricing-card.featured {
  border-color: rgba(0, 229, 255, 0.4);
  background: linear-gradient(180deg, rgba(0, 229, 255, 0.06) 0%, rgba(13, 30, 53, 0.9) 100%);
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-cyan);
  color: var(--bg-primary);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 2px;
  padding: 4px 16px;
  border-radius: 20px;
}

.plan-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.2rem;
  letter-spacing: 2px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.plan-price {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3rem;
  color: var(--text-primary);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.per-month {
  font-size: 1rem;
  color: var(--text-muted);
}

.plan-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.5;
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.plan-features li {
  font-size: 0.875rem;
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
}

.plan-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  opacity: 0.6;
}

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

.pricing-note p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ===== CLOSING ===== */
.closing {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.closing-content {
  max-width: 900px;
  margin: 0 auto;
}

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

.closing h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
  letter-spacing: 1px;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.closing p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 700px;
  margin: 0 auto 48px;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border);
  padding: 64px 48px 32px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  margin-bottom: 48px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 3px;
  color: var(--text-primary);
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 200px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer-col h4 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 8px;
  transition: color 0.2s;
}

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

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-dot-footer {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  opacity: 0.6;
}

/* ===== ANIMATIONS ===== */
@keyframes pulse-glow {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 48px; }
  .problem-grid { grid-template-columns: 1fr; }
  .problem-stats { grid-template-columns: 1fr; }
  .pstat { border-right: none; border-bottom: 1px solid var(--border); }
  .pstat:last-child { border-bottom: none; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-large { grid-column: span 1; }
  .pricing-grid { grid-template-columns: 1fr; }
  .how-steps { flex-direction: column; }
  .step-connector { display: none; }
  .footer-content { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  section, .hero { padding: 64px 24px; }
  .navbar { padding: 12px 24px; }
  .hero-stats { gap: 20px; }
  .how-callout { flex-direction: column; gap: 24px; padding: 32px 24px; }
  .footer-links { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero-stats { flex-direction: column; align-items: flex-start; gap: 16px; }
  .stat-divider { width: 40px; height: 1px; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; }
}