/* =========================================
   DATAPILOT SCOUT — dpscout.com
   Aesthetic: Tactical Precision / Evidence Room
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Chakra+Petch:wght@400;500;600;700&family=DM+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

/* --- Design Tokens --- */
:root {
  --bg-void: #040710;
  --bg-primary: #06090F;
  --bg-secondary: #0B1120;
  --bg-card: #0E1628;
  --bg-card-hover: #132038;
  --bg-elevated: #111D33;

  --border-subtle: #152035;
  --border-default: #1C2D4A;
  --border-accent: rgba(0, 196, 255, 0.25);

  --text-primary: #E4EAF5;
  --text-secondary: #8899B5;
  --text-muted: #4D6080;
  --text-inverse: #06090F;

  --accent: #00C4FF;
  --accent-bright: #33D4FF;
  --accent-dim: #007EA3;
  --accent-glow: rgba(0, 196, 255, 0.08);
  --accent-glow-strong: rgba(0, 196, 255, 0.18);

  --emerald: #10B981;
  --amber: #F59E0B;
  --red: #EF4444;

  --font-display: 'Chakra Petch', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4), 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 40px rgba(0, 196, 255, 0.1), 0 0 80px rgba(0, 196, 255, 0.05);
  --shadow-button: 0 2px 12px rgba(0, 196, 255, 0.3), 0 0 40px rgba(0, 196, 255, 0.1);

  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height: 72px;
  --container-max: 1200px;
  --container-wide: 1400px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.container--wide {
  max-width: var(--container-wide);
}

/* --- Utility --- */
.text-accent { color: var(--accent); }
.text-muted { color: var(--text-secondary); }
.font-mono { font-family: var(--font-mono); }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); border: 0;
}

/* --- Grid Background --- */
.grid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 196, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 196, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 20%, transparent 70%);
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(6, 9, 15, 0.7);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.nav.scrolled {
  background: rgba(6, 9, 15, 0.92);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 24px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  color: var(--text-primary);
}

.nav__logo-dots {
  flex-shrink: 0;
}

.nav__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 1px;
}

.nav__logo-dp {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--text-secondary);
}

.nav__logo-scout {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #3A7EFF;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav__link {
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  letter-spacing: 0.01em;
}

.nav__link:hover {
  color: var(--text-primary);
  background: var(--accent-glow);
}

.nav__cta {
  margin-left: 8px;
  padding: 9px 22px;
  font-size: 0.875rem;
  font-weight: 600;
  font-family: var(--font-display);
  color: var(--text-inverse);
  background: var(--accent);
  border-radius: var(--radius-sm);
  letter-spacing: 0.03em;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-button);
}

.nav__cta:hover {
  background: var(--accent-bright);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0, 196, 255, 0.4);
}

/* Mobile nav toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 4px;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-height) + 60px) 0 100px;
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
  pointer-events: none;
}

.hero__glow--1 {
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, rgba(0, 196, 255, 0.15), transparent 70%);
}

.hero__glow--2 {
  bottom: -300px;
  left: -200px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.08), transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 2;
  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 6px 8px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.04em;
  margin-bottom: 28px;
  width: fit-content;
}

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

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.hero__title em {
  font-style: normal;
  color: var(--accent);
  position: relative;
}

.hero__subtitle {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: 40px;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn--primary {
  padding: 16px 32px;
  font-size: 1rem;
  background: var(--accent);
  color: var(--text-inverse);
  box-shadow: var(--shadow-button);
}

.btn--primary:hover {
  background: var(--accent-bright);
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(0, 196, 255, 0.4);
}

.btn--primary svg {
  width: 18px;
  height: 18px;
}

.btn--outline {
  padding: 16px 28px;
  font-size: 1rem;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.btn--outline:hover {
  background: rgba(58, 126, 255, 0.1);
  transform: translateY(-2px);
}

.btn--outline svg {
  width: 18px;
  height: 18px;
}

.btn--ghost {
  padding: 16px 28px;
  font-size: 1rem;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-default);
}

.btn--ghost:hover {
  color: var(--text-primary);
  border-color: var(--text-muted);
  background: var(--accent-glow);
}

.hero__meta {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border-subtle);
}

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

.hero__stat-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.hero__stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

/* Hero Visual */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---- Scout UI Mockup ---- */
.scout-ui {
  width: 100%;
  max-width: 560px;
  background: #0a0e1a;
  border: 1px solid #152035;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  font-family: var(--font-mono);
  font-size: 0.65rem;
}

/* Top bar */
.scout-ui__topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: #080c16;
  border-bottom: 1px solid #152035;
}

.scout-ui__logo {
  flex-shrink: 0;
}

.scout-ui__scanning {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--accent);
}

.scout-ui__spinner {
  width: 14px;
  height: 14px;
  border: 2px solid #152035;
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin-fast 1s linear infinite;
  flex-shrink: 0;
}

@keyframes spin-fast {
  to { transform: rotate(360deg); }
}

.scout-ui__analyzing {
  color: #4D6080;
  font-size: 0.6rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.scout-ui__analyzing strong {
  color: var(--accent);
  font-weight: 500;
}

.scout-ui__elapsed {
  margin-left: auto;
  color: #4D6080;
  font-size: 0.6rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.scout-ui__elapsed strong {
  background: var(--accent);
  color: #080c16;
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 600;
  font-size: 0.6rem;
}

/* Body layout */
.scout-ui__body {
  display: flex;
  min-height: 310px;
}

/* Sidebar */
.scout-ui__sidebar {
  width: 90px;
  flex-shrink: 0;
  background: #0c1120;
  border-right: 1px solid #152035;
  padding: 8px 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.scout-ui__tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 4px;
  color: #4D6080;
  position: relative;
  transition: all 0.2s;
  cursor: default;
}

.scout-ui__tab svg {
  width: 20px;
  height: 20px;
}

.scout-ui__tab span:not(.scout-ui__badge) {
  font-size: 0.5rem;
  letter-spacing: 0.06em;
  text-align: center;
  line-height: 1.2;
}

.scout-ui__tab--active {
  background: linear-gradient(135deg, rgba(0, 196, 255, 0.12), rgba(77, 124, 255, 0.08));
  color: var(--accent);
  border-left: 2px solid var(--accent);
}

.scout-ui__badge {
  position: absolute;
  top: 4px;
  right: 10px;
  min-width: 18px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  background: #3A7EFF;
  color: #fff;
  font-size: 0.48rem;
  font-weight: 600;
  border-radius: 8px;
}

.scout-ui__badge--warn {
  background: var(--amber);
}

/* Main content */
.scout-ui__main {
  flex: 1;
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}

.scout-ui__title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}

.scout-ui__section-label {
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 8px;
  margin-top: 14px;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(0, 196, 255, 0.15);
}

.scout-ui__section-label:first-of-type {
  margin-top: 0;
}

.scout-ui__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 6px;
}

.scout-ui__field {
  background: #0e1525;
  border: 1px solid #152035;
  border-radius: 4px;
  padding: 8px 10px;
}

.scout-ui__field-label {
  display: block;
  font-size: 0.48rem;
  letter-spacing: 0.1em;
  color: #4D6080;
  margin-bottom: 3px;
}

.scout-ui__field-value {
  display: block;
  font-size: 0.6rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Table */
.scout-ui__table {
  border: 1px solid #152035;
  border-radius: 4px;
  overflow: hidden;
}

.scout-ui__table-header {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 0;
  background: #101828;
  padding: 6px 10px;
  border-bottom: 1px solid #152035;
}

.scout-ui__table-header span {
  font-size: 0.48rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.scout-ui__table-row {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  padding: 6px 10px;
  border-bottom: 1px solid #0e1525;
}

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

.scout-ui__table-row span {
  font-size: 0.55rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Floating particles (like the app's scan animation) */
.scout-ui__particles {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 40px;
  pointer-events: none;
  overflow: hidden;
}

.scout-ui__particles span {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0;
  animation: particle-float 4s ease-in-out infinite;
  box-shadow: 0 0 6px var(--accent);
}

.scout-ui__particles span:nth-child(1) { right: 8px;  animation-delay: 0s;    top: 10%; }
.scout-ui__particles span:nth-child(2) { right: 20px; animation-delay: 0.5s;  top: 25%; }
.scout-ui__particles span:nth-child(3) { right: 4px;  animation-delay: 1s;    top: 40%; }
.scout-ui__particles span:nth-child(4) { right: 15px; animation-delay: 1.5s;  top: 55%; }
.scout-ui__particles span:nth-child(5) { right: 10px; animation-delay: 2s;    top: 70%; }
.scout-ui__particles span:nth-child(6) { right: 25px; animation-delay: 2.5s;  top: 85%; }
.scout-ui__particles span:nth-child(7) { right: 6px;  animation-delay: 3s;    top: 15%; }
.scout-ui__particles span:nth-child(8) { right: 18px; animation-delay: 3.5s;  top: 50%; }

@keyframes particle-float {
  0% { opacity: 0; transform: translateY(10px); }
  20% { opacity: 0.8; }
  80% { opacity: 0.6; }
  100% { opacity: 0; transform: translateY(-30px); }
}

/* Floating scan ring behind terminal */
.hero__ring {
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  border: 1px solid var(--border-accent);
  opacity: 0.3;
  animation: spin-slow 30s linear infinite;
}

.hero__ring::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 50%;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent);
}

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

/* --- Trust Bar --- */
.trust {
  position: relative;
  z-index: 2;
  padding: 60px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.trust__label {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.trust__items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust__item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
}

.trust__item svg {
  width: 24px;
  height: 24px;
  color: var(--accent);
  flex-shrink: 0;
}

/* --- Section Shared --- */
.section {
  position: relative;
  z-index: 2;
  padding: 120px 0;
}

.section__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
}

.section__eyebrow::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--accent);
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section__desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

.section__header {
  margin-bottom: 64px;
}

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

.section__header--center .section__desc {
  margin: 0 auto;
}

/* --- Features --- */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  position: relative;
  padding: 36px 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.feature-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

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

.feature-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  margin-bottom: 24px;
}

.feature-card__icon svg {
  width: 22px;
  height: 22px;
}

.feature-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
  letter-spacing: 0.01em;
}

.feature-card__desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* --- How It Works --- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(16.66% + 24px);
  right: calc(16.66% + 24px);
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    var(--border-default) 0,
    var(--border-default) 8px,
    transparent 8px,
    transparent 16px
  );
}

.step {
  text-align: center;
  position: relative;
}

.step__number {
  width: 88px;
  height: 88px;
  margin: 0 auto 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border-default);
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  position: relative;
  z-index: 2;
  transition: all var(--transition-base);
}

.step:hover .step__number {
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
}

.step__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.step__desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 280px;
  margin: 0 auto;
}

/* --- Capabilities (alternating layout) --- */
.capability {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
}

.capability:not(:last-child) {
  border-bottom: 1px solid var(--border-subtle);
}

.capability--reverse {
  direction: rtl;
}

.capability--reverse > * {
  direction: ltr;
}

.capability__content {
  max-width: 480px;
}

.capability__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.capability__title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.capability__desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
}

.capability__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.capability__list-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.capability__list-item svg {
  width: 18px;
  height: 18px;
  color: var(--emerald);
  flex-shrink: 0;
  margin-top: 2px;
}

.capability__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.capability__panel {
  width: 100%;
  max-width: 460px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

.capability__panel-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.capability__panel-header svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
}

.capability__panel-header span {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.capability__panel-rows {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.panel-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
}

.panel-row__label {
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

.panel-row__value {
  font-family: var(--font-mono);
  font-weight: 500;
}

.panel-row__value--success { color: var(--emerald); }
.panel-row__value--warn { color: var(--amber); }
.panel-row__value--accent { color: var(--accent); }
.panel-row__value--white { color: var(--text-primary); }

/* --- Pricing --- */
.pricing__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.pricing-card {
  position: relative;
  padding: 44px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.pricing-card--featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
}

.pricing-card--featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-dim), var(--accent), var(--accent-dim));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  right: 32px;
  padding: 4px 14px;
  background: var(--accent);
  color: var(--text-inverse);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 100px;
}

.pricing-card__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.pricing-card__price {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.pricing-card__price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
}

.pricing-card__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
}

.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.pricing-card__feature svg {
  width: 16px;
  height: 16px;
  color: var(--emerald);
  flex-shrink: 0;
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
}

/* --- Download CTA --- */
.download {
  position: relative;
  z-index: 2;
  padding: 100px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  overflow: hidden;
}

.download__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(0, 196, 255, 0.06), transparent 70%);
  pointer-events: none;
}

.download__inner {
  position: relative;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.download__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.15;
}

.download__desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.7;
}

.download__buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.download__note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

/* --- Footer --- */
.footer {
  position: relative;
  z-index: 2;
  padding: 60px 0 40px;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-void);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer__brand svg {
  flex-shrink: 0;
}

.footer__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer__links {
  display: flex;
  gap: 24px;
}

.footer__link {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--accent);
}

/* --- Scroll Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero__content {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .hero__visual {
    display: none;
  }
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .capability {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .capability--reverse {
    direction: ltr;
  }
  .capability__visual {
    order: -1;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }
  .section {
    padding: 80px 0;
  }
  .nav__links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 24px;
    gap: 4px;
    background: rgba(6, 9, 15, 0.97);
    backdrop-filter: blur(20px);
  }
  .nav__links.open {
    display: flex;
  }
  .nav__link {
    padding: 14px 16px;
    font-size: 1rem;
  }
  .nav__cta {
    margin-left: 0;
    margin-top: 12px;
    text-align: center;
    padding: 14px 24px;
  }
  .nav__toggle {
    display: flex;
  }
  .nav__toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .nav__toggle.open span:nth-child(2) {
    opacity: 0;
  }
  .nav__toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
  .features__grid {
    grid-template-columns: 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .steps::before {
    display: none;
  }
  .pricing__cards {
    grid-template-columns: 1fr;
  }
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }
  .btn--primary, .btn--ghost {
    justify-content: center;
  }
  .hero__meta {
    gap: 24px;
    flex-wrap: wrap;
  }
  .download__buttons {
    flex-direction: column;
    align-items: stretch;
  }
  .footer__inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: 2rem;
  }
  .section__title {
    font-size: 1.75rem;
  }
  .trust__items {
    gap: 24px;
    flex-direction: column;
  }
}