@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;600&family=Space+Grotesk:wght@600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:wght,FILL@100..700,0..1&display=swap');

:root {
  /* Colors */
  --color-surface: #0e1416;
  --color-surface-dim: #0e1416;
  --color-surface-bright: #343a3c;
  --color-surface-container-lowest: #090f11;
  --color-surface-container-low: #171d1e;
  --color-surface-container: #1b2122;
  --color-surface-container-high: #252b2d;
  --color-surface-container-highest: #303638;
  --color-on-surface: #dee3e6;
  --color-on-surface-variant: #bcc9cd;
  --color-inverse-surface: #dee3e6;
  --color-inverse-on-surface: #2b3133;
  --color-outline: #869397;
  --color-outline-variant: #3d494c;
  --color-surface-tint: #4cd7f6;
  --color-primary: #4cd7f6;
  --color-on-primary: #003640;
  --color-primary-container: #06b6d4;
  --color-on-primary-container: #00424f;
  --color-inverse-primary: #00687a;
  --color-secondary: #bec6e0;
  --color-on-secondary: #283044;
  --color-secondary-container: #3f465c;
  --color-on-secondary-container: #adb4ce;
  --color-tertiary: #ffb873;
  --color-on-tertiary: #4b2800;
  --color-tertiary-container: #e89337;
  --color-on-tertiary-container: #5b3200;
  --color-error: #ffb4ab;
  --color-on-error: #690005;
  --color-error-container: #93000a;
  --color-on-error-container: #ffdad6;
  --color-primary-fixed: #acedff;
  --color-primary-fixed-dim: #4cd7f6;
  --color-on-primary-fixed: #001f26;
  --color-on-primary-fixed-variant: #004e5c;
  --color-background: #0e1416;
  --color-on-background: #dee3e6;
  --color-surface-variant: #303638;
  --color-legacy-amber: #fbbf24;
  --color-ready-teal: #06b6d4;
  --color-red-500: #ef4444;
  --color-yellow-500: #eab308;
  --color-green-500: #22c55e;
  --color-slate-400: #94a3b8;
  --color-slate-500: #64748b;
  --color-slate-700: #334155;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;
  --color-slate-950: #020617;

  /* Typography */
  --font-family-h1: 'Space Grotesk', sans-serif;
  --font-family-h2: 'Space Grotesk', sans-serif;
  --font-family-h3: 'Space Grotesk', sans-serif;
  --font-family-body: 'Manrope', sans-serif;
  --font-family-label: 'Space Grotesk', sans-serif;
  --font-family-mono: monospace;

  /* Rounded */
  --rounded-sm: 0.25rem;
  --rounded-base: 0.5rem;
  --rounded-md: 0.75rem;
  --rounded-lg: 1rem;
  --rounded-xl: 1.5rem;
  --rounded-2xl: 2rem;
  --rounded-full: 9999px;

  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 48px;
  --spacing-2xl: 80px;

  /* Breakpoints */
  --bp-sm: 640px;
  --bp-md: 768px;
  --bp-lg: 1024px;
}

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

html {
  font-family: var(--font-family-body);
  color: var(--color-on-background);
  background-color: var(--color-background);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

table {
  border-collapse: collapse;
  width: 100%;
}

.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* Typography Utilities */
.text-h1 {
  font-family: var(--font-family-h1);
  font-size: 64px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.04em;
}
.text-h2 {
  font-family: var(--font-family-h2);
  font-size: 48px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.03em;
}
.text-h3 {
  font-family: var(--font-family-h3);
  font-size: 32px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.text-body-lg {
  font-family: var(--font-family-body);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.6;
}
.text-body-md {
  font-family: var(--font-family-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}
.text-label-caps {
  font-family: var(--font-family-label);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Utilities */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}
.text-center { text-align: center; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--rounded-full);
  transition: opacity 0.3s, transform 0.1s, background-color 0.3s;
}
.btn:active { transform: scale(0.95); }
.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
}
.btn--primary:hover { opacity: 0.9; }
.btn--secondary {
  background-color: transparent;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
}
.btn--secondary:hover { background-color: rgba(76, 215, 246, 0.1); }
.btn--sm {
  padding: var(--spacing-sm) var(--spacing-md);
}

/* Components */
.glass-panel {
  background: rgba(23, 29, 30, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(109, 121, 125, 0.1);
  box-shadow: 0 4px 30px rgba(6, 182, 212, 0.05);
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--rounded-full);
  background-color: var(--color-surface-container-high);
  border: 1px solid var(--color-outline-variant);
  color: var(--color-primary);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  border-bottom: 1px solid rgba(30, 41, 59, 0.5);
  background-color: rgba(2, 6, 23, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 50;
  height: 80px;
}
.header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}
.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-family: var(--font-family-h1);
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}
.nav { display: none; }
@media (min-width: 768px) {
  .nav {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
  }
}
.nav__link {
  font-family: var(--font-family-h1);
  color: var(--color-slate-400);
  font-weight: 600;
  transition: color 0.3s;
}
.nav__link:hover { color: var(--color-primary); }
.nav__link--active {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 4px;
}

/* Main */
.main {
  flex-grow: 1;
  padding-top: 100px;
}

/* Section common */
.section {
  padding: var(--spacing-2xl) 0;
}
.section--alt { background-color: var(--color-surface-container-low); }

/* Hero */
.hero {
  position: relative;
  min-height: 700px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}
.hero__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background-color: rgba(76, 215, 246, 0.05);
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}
.hero__content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
}
.hero__desc {
  max-width: 768px;
  color: var(--color-on-surface-variant);
}
.hero__actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}
@media (min-width: 640px) {
  .hero__actions {
    flex-direction: row;
  }
}

/* Transformation Visual */
.transform-visual {
  position: relative;
  z-index: 10;
  max-width: 1100px;
  margin: var(--spacing-2xl) auto 0;
  padding: var(--spacing-xl);
  border-radius: var(--rounded-2xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
}
@media (min-width: 768px) {
  .transform-visual { flex-direction: row; }
}
.transform-visual__block {
  width: 100%;
  border-radius: var(--rounded-lg);
  padding: var(--spacing-lg);
}
@media (min-width: 768px) {
  .transform-visual__block { width: 33.333%; }
}
.transform-visual__block--left {
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}
.transform-visual__block--right {
  background-color: var(--color-slate-900);
  border: 1px solid rgba(6, 182, 212, 0.3);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.1);
}
.transform-visual__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-outline-variant);
}
.transform-visual__header--right {
  border-bottom-color: rgba(6, 182, 212, 0.2);
}
.transform-visual__title {
  font-family: var(--font-family-label);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
}
.transform-visual__title--left { opacity: 0.6; }
.transform-visual__title--right { color: var(--color-ready-teal); }
.transform-visual__center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}
.transform-visual__icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: var(--rounded-full);
  background-color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
  animation: pulse 2s infinite;
}
.transform-visual__icon-wrap .material-symbols-outlined { color: #fff; font-size: 32px; }
@keyframes pulse {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7); }
  70% { transform: scale(1.05); box-shadow: 0 0 0 20px rgba(6, 182, 212, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}

/* Feature Cards */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}
@media (min-width: 768px) {
  .feature-grid { grid-template-columns: repeat(3, 1fr); }
}
.feature-card {
  padding: var(--spacing-lg);
  border-radius: var(--rounded-xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 4px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card__icon {
  width: 48px; height: 48px;
  border-radius: var(--rounded-full);
  background-color: var(--color-surface);
  border: 1px solid var(--color-outline-variant);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
}

/* Table */
.table-wrap {
  border-radius: var(--rounded-xl);
  border: 1px solid var(--color-outline-variant);
  overflow-x: auto;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  background-color: var(--color-surface-container);
}
.table-header {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-outline-variant);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.table { width: 100%; text-align: left; }
.table th, .table td { padding: var(--spacing-md) var(--spacing-lg); }
.table th {
  background-color: rgba(48, 54, 56, 0.5);
  color: var(--color-on-surface-variant);
  font-family: var(--font-family-label);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--color-outline-variant);
}
.table tr { border-bottom: 1px solid rgba(61, 73, 76, 0.3); transition: background-color 0.2s; }
.table tr:hover { background-color: var(--color-surface-container-high); }
.table tr.row-amber:hover {
  box-shadow: inset 4px 0 0 var(--color-legacy-amber), 0 0 15px rgba(251, 191, 36, 0.1);
}
.table tr.row-teal:hover {
  box-shadow: inset 4px 0 0 var(--color-ready-teal), 0 0 15px rgba(6, 182, 212, 0.1);
}
.status-pill {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--rounded-full);
  font-family: var(--font-family-label);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  border: 1px solid transparent;
}
.status-pill--high { background-color: rgba(127, 29, 29, 0.3); color: #f87171; border-color: rgba(153, 27, 27, 0.5); }
.status-pill--legacy { background-color: rgba(124, 45, 18, 0.3); color: #fb923c; border-color: rgba(154, 52, 18, 0.5); }
.status-pill--policy { background-color: rgba(22, 78, 99, 0.3); color: #22d3ee; border-color: rgba(21, 94, 117, 0.5); }
.status-pill--monitor { background-color: var(--color-slate-800); color: var(--color-slate-400); border-color: var(--color-slate-700); }

/* Split Section */
.split-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  align-items: center;
}
@media (min-width: 1024px) {
  .split-section { flex-direction: row; }
}
.split-content, .split-visual { flex: 1; width: 100%; }

/* Terminal */
.terminal {
  background-color: #1E1E1E;
  border-radius: var(--rounded-xl);
  border: 1px solid var(--color-slate-700);
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
  overflow: hidden;
  font-family: var(--font-family-mono);
  font-size: 14px;
}
.terminal__header {
  background-color: #2D2D2D;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-slate-700);
}
.terminal__dots { display: flex; gap: 8px; }
.terminal__dot { width: 12px; height: 12px; border-radius: 50%; }
.terminal__dot--red { background-color: var(--color-red-500); }
.terminal__dot--yellow { background-color: var(--color-yellow-500); }
.terminal__dot--green { background-color: var(--color-green-500); }
.terminal__title { margin-left: 16px; color: var(--color-slate-400); font-size: 12px; }
.terminal__body {
  padding: var(--spacing-lg);
  overflow-x: auto;
  line-height: 1.6;
  white-space: pre;
}
.json-key { color: #9cdcfe; }
.json-string { color: #ce9178; }
.json-value { color: #b5cea8; }

/* Steps */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}
@media (min-width: 768px) {
  .steps-grid { grid-template-columns: repeat(5, 1fr); }
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--spacing-md);
}
.step__number {
  width: 56px; height: 56px;
  border-radius: var(--rounded-md);
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 20px;
}

/* Trust Grid */
.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}
@media (min-width: 768px) {
  .trust-grid { grid-template-columns: repeat(3, 1fr); }
}
.trust-card {
  padding: var(--spacing-lg);
  border-radius: var(--rounded-xl);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  transition: box-shadow 0.3s;
}
.trust-card:hover {
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.trust-card__icon {
  background-color: rgba(76, 215, 246, 0.1);
  padding: 12px;
  border-radius: var(--rounded-md);
  color: var(--color-primary);
}

/* Footer */
.footer {
  border-top: 1px solid var(--color-slate-800);
  background-color: var(--color-slate-950);
  padding: var(--spacing-xl) 0;
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
}
@media (min-width: 768px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
  }
}
.footer__nav {
  display: flex;
  gap: var(--spacing-lg);
}
.footer__link {
  color: var(--color-slate-500);
  font-size: 14px;
  transition: color 0.2s;
}
.footer__link:hover { color: var(--color-primary); }
.footer__copy {
  color: var(--color-primary);
  font-size: 14px;
}

/* Helper Utilities */
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }
.mt-md { margin-top: var(--spacing-md); }
.text-xs { font-size: 12px; }
.text-sm { font-size: 14px; }
.text-muted { color: var(--color-on-surface-variant); }
.text-primary { color: var(--color-primary); }
.font-bold { font-weight: 700; }