:root {
  --green: #33cb82;
  --green-light: #5dd99b;
  --green-dark: #28a86c;
  --purple: #7367f0;
  --purple-light: #9b93f5;
  --purple-dark: #5a4ed4;
  --aws-color: #ff9900;
  --gcp-color: #4285f4;
  --azure-color: #0078d4;
  --waste: #f59e0b;
  --danger: #ef4444;
  --info: #3b82f6;
  --signal-red: var(--signal-red);
  --signal-yellow: var(--signal-yellow);
  --signal-green: var(--signal-green);
  --bg-primary: var(--surface)fff;
  --bg-secondary: #f8f8fc;
  --bg-tertiary: #f0f0f8;
  --surface: var(--surface)fff;
  --surface-soft: var(--surface-soft);
  --surface-alt: var(--surface-alt);
  --surface-muted: var(--surface-muted);
  --bg-dark: #0b0b10;
  --bg-dark-card: #15151f;
  --text-primary: #1a1a2e;
  --text-secondary: #4a4a68;
  --text-muted: #6f6f90;
  --text-warning-dark: var(--text-warning-dark);
  --text-on-dark: #f8fafc;
  --text-on-dark-muted: rgba(248, 250, 252, 0.65);
  --border-light: rgba(115, 103, 240, 0.12);
  --border-hover: rgba(115, 103, 240, 0.24);
  --green-soft: rgba(51, 203, 130, 0.1);
  --purple-soft: rgba(115, 103, 240, 0.1);
  --gradient-brand: linear-gradient(120deg, #33cb82, #7367f0);
  --gradient-hero:
    radial-gradient(ellipse at 20% 20%, rgba(115, 103, 240, 0.1), transparent 60%),
    radial-gradient(ellipse at 80% 30%, rgba(51, 203, 130, 0.1), transparent 60%),
    linear-gradient(180deg, var(--surface), var(--bg-secondary));
  --shadow-sm: 0 2px 10px rgba(22, 24, 50, 0.07);
  --shadow-md: 0 14px 36px rgba(22, 24, 50, 0.12);
  --shadow-lg: 0 24px 64px rgba(22, 24, 50, 0.16);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;
  --container: min(1200px, 92vw);
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 150ms var(--ease-out-expo);
  --transition-base: 300ms var(--ease-out-expo);

  /* ── Typography Scale ── */
  --text-hero: clamp(42px, 7vw, 80px);
  --text-display: clamp(32px, 4.2vw, 54px);
  --text-display-sm: clamp(28px, 3.6vw, 44px);
  --text-heading-lg: clamp(20px, 2.4vw, 28px);
  --text-heading: clamp(18px, 2.2vw, 24px);
  --text-heading-sm: clamp(16px, 1.8vw, 20px);
  --text-body-lg: 16px;
  --text-body: 15px;
  --text-body-sm: 14px;
  --text-caption: 13px;
  --text-micro: 12px;
  --text-nano: 11px;
  --text-eyebrow: 13px;

  /* ── Line Heights ── */
  --leading-tight: 1.08;
  --leading-snug: 1.2;
  --leading-normal: 1.5;
  --leading-relaxed: 1.65;

  /* ── Letter Spacing ── */
  --tracking-tight: -1.2px;
  --tracking-normal: 0;
  --tracking-wide: 0.5px;
  --tracking-wider: 1.2px;
  --tracking-eyebrow: 1.6px;

  /* ── Card Tokens ── */
  --card-bg: rgba(255, 255, 255, 0.74);
  --card-bg-dark: var(--bg-dark-card);
  --card-border: var(--border-light);
  --card-radius: var(--radius-xl);
  --card-padding: var(--space-6);
  --card-padding-sm: var(--space-4);
  --card-padding-xs: var(--space-3);
  --card-shadow: 0 4px 24px rgba(115, 103, 240, 0.08);

  /* ── Brand Alpha Variants ── */
  --green-alpha-10: rgba(51, 203, 130, 0.1);
  --green-alpha-12: rgba(51, 203, 130, 0.12);
  --green-alpha-25: rgba(51, 203, 130, 0.25);
  --green-alpha-30: rgba(51, 203, 130, 0.3);
  --green-alpha-40: rgba(51, 203, 130, 0.4);
  --green-alpha-45: rgba(51, 203, 130, 0.45);
  --purple-alpha-08: rgba(115, 103, 240, 0.08);
  --purple-alpha-10: rgba(115, 103, 240, 0.1);
  --purple-alpha-14: rgba(115, 103, 240, 0.14);
  --purple-alpha-30: rgba(115, 103, 240, 0.3);
  /* Surface Backgrounds */
  --card-bg-alt: rgba(255, 255, 255, 0.66);

  /* ── Icon Bubble ── */
  --icon-bubble-size: 44px;
  --icon-bubble-size-sm: 32px;
  --icon-bubble-size-xs: 24px;

  /* ── Section Spacing ── */
  --section-gap: var(--space-8);
  --section-gap-sm: var(--space-5);

  /* ── Green Opacity Scale ── */
  --green-a8: rgba(51, 203, 130, 0.08);
  --green-a10: rgba(51, 203, 130, 0.10);
  --green-a12: rgba(51, 203, 130, 0.12);
  --green-a14: rgba(51, 203, 130, 0.14);
  --green-a15: rgba(51, 203, 130, 0.15);
  --green-a20: rgba(51, 203, 130, 0.20);
  --green-a25: rgba(51, 203, 130, 0.25);
  --green-a30: rgba(51, 203, 130, 0.30);
  --green-a16: rgba(51, 203, 130, 0.16);
  --green-a40: rgba(51, 203, 130, 0.40);
  --green-a45: rgba(51, 203, 130, 0.45);
  --green-a60: rgba(51, 203, 130, 0.60);

  /* ── Purple Opacity Scale ── */
  --purple-a6: rgba(115, 103, 240, 0.06);
  --purple-a8: rgba(115, 103, 240, 0.08);
  --purple-a10: rgba(115, 103, 240, 0.10);
  --purple-a12: rgba(115, 103, 240, 0.12);
  --purple-a14: rgba(115, 103, 240, 0.14);
  --purple-a16: rgba(115, 103, 240, 0.16);
  --purple-a18: rgba(115, 103, 240, 0.18);
  --purple-a20: rgba(115, 103, 240, 0.20);
  --purple-a25: rgba(115, 103, 240, 0.25);
  --purple-a30: rgba(115, 103, 240, 0.30);
  --purple-a40: rgba(115, 103, 240, 0.40);
  --purple-a45: rgba(115, 103, 240, 0.45);

  /* ── White Opacity Scale ── */
  --white-a6: rgba(255, 255, 255, 0.06);
  --white-a10: rgba(255, 255, 255, 0.10);
  --white-a20: rgba(255, 255, 255, 0.20);
  --white-a40: rgba(255, 255, 255, 0.40);
  --white-a50: rgba(255, 255, 255, 0.50);
  --white-a66: rgba(255, 255, 255, 0.66);
  --white-a74: rgba(255, 255, 255, 0.74);
  --white-a76: rgba(255, 255, 255, 0.76);
  --white-a80: rgba(255, 255, 255, 0.80);

  /* ── Light/Slate Opacity Scale ── */
  --light-a2: rgba(248, 250, 252, 0.02);
  --light-a3: rgba(248, 250, 252, 0.03);
  --light-a4: rgba(248, 250, 252, 0.04);
  --light-a6: rgba(248, 250, 252, 0.06);
  --light-a8: rgba(248, 250, 252, 0.08);
  --light-a10: rgba(248, 250, 252, 0.10);
  --light-a12: rgba(248, 250, 252, 0.12);
  --light-a14: rgba(248, 250, 252, 0.14);
  --light-a16: rgba(248, 250, 252, 0.16);
  --light-a18: rgba(248, 250, 252, 0.18);
  --light-a20: rgba(248, 250, 252, 0.20);
  --light-a24: rgba(248, 250, 252, 0.24);
  --light-a26: rgba(248, 250, 252, 0.26);
  --light-a35: rgba(248, 250, 252, 0.35);
  --light-a40: rgba(248, 250, 252, 0.40);
  --light-a60: rgba(248, 250, 252, 0.60);
  --light-a72: rgba(247, 249, 255, 0.72);

  /* ── Dark Opacity Scale ── */
  --dark-a50: rgba(11, 11, 16, 0.50);
  --dark-a62: rgba(11, 11, 16, 0.62);
  --dark-a80: rgba(11, 11, 16, 0.80);

  /* ── Named Dark Backgrounds ── */
  --bg-dark-deep: #0a0f21;
  --bg-dark-card-rich: #0f1328;
  --bg-dark-card-alt: #131a32;
  --bg-dark-navy: #0a0b12;
  --bg-dark-navy-alt: #06070d;

  /* ── Named Accent Variants ── */
  --green-mid: #22a966;
  --green-bright: #5dd99b;
  --green-accent: #1a8a52;
  --purple-mid: #6358d4;
  --purple-accent: #5a4fd4;
  --blue-accent: #3574d4;
  --amber-accent: #d97706;

  /* ── Compact Card Typography ── */
  --text-compact-heading: 14px;
  --text-compact-body: 12px;
  --text-compact-caption: 10px;
  --text-compact-nano: 9px;

  /* ── Compact Spacing ── */
  --space-compact-1: 2px;
  --space-compact-2: 4px;
  --space-compact-3: 6px;
  --space-compact-4: 8px;

  /* ── Form Input Tokens ── */
  --input-padding: 10px 12px;
  --input-radius: var(--radius-lg);
  --input-border: 1px solid var(--light-a24);
  --input-bg: var(--light-a6);
  --input-bg-light: rgba(255, 255, 255, 0.06);

  /* ── Additional Radius ── */
  --radius-xs: 3px;
  --radius-card-sm: 8px;
  --radius-card-md: 12px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", "Segoe UI", sans-serif;
  color: var(--text-primary);
  background: var(--bg-primary);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

main {
  isolation: isolate;
}

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

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-eyebrow);
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--purple);
}

.eyebrow.is-green {
  color: var(--green-dark);
}

.section-title {
  margin: var(--space-4) 0;
  font-size: var(--text-display);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

.section-subtitle {
  margin: 0;
  max-width: 70ch;
  font-size: var(--text-heading-sm);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
}

.mono {
  font-family: "JetBrains Mono", "Consolas", monospace;
  font-variant-numeric: tabular-nums;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.btn:focus-visible,
.icon-btn:focus-visible,
.nav-link:focus-visible,
.mega-trigger:focus-visible,
.input:focus-visible,
.summary:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 2px;
}

.btn-lg {
  padding: 14px 24px;
  font-size: 16px;
}

.btn-sm {
  padding: 10px 16px;
  font-size: 14px;
}

.btn-primary {
  background: var(--green);
  color: var(--surface);
  box-shadow: 0 0 0 rgba(51, 203, 130, 0);
}

.btn-primary:hover {
  background: var(--green-dark);
  box-shadow: 0 0 26px rgba(51, 203, 130, 0.32);
  transform: translateY(-1px);
}

.btn-ghost {
  border-color: var(--border-light);
  background: rgba(255, 255, 255, 0.7);
  color: var(--text-primary);
}

.btn-ghost:hover {
  background: var(--purple-soft);
  border-color: var(--border-hover);
}

.btn-link {
  color: var(--purple);
  font-weight: 600;
}

.btn-link:hover {
  color: var(--purple-dark);
  text-decoration: underline;
}

.text-on-dark {
  color: var(--text-on-dark);
}

.text-on-dark-muted {
  color: var(--text-on-dark-muted);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.brand-text {
  font-family: "Red Hat Display", "Red Hat Display Fallback", sans-serif;
}

.brand-green {
  color: var(--green);
  font-weight: 700;
}

.brand-purple {
  color: var(--purple);
  font-weight: 900;
}

.brand-iq-prefix {
  color: var(--purple);
  font-weight: 700;
}

.brand-iq-suffix {
  color: var(--green);
  font-weight: 900;
}

.btn .brand-iq-suffix,
.btn .brand-green {
  color: #fff;
}

.skip-nav {
  position: fixed;
  left: 12px;
  top: -120px;
  z-index: 1000;
  background: var(--surface);
  border: 1px solid var(--border-hover);
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 600;
}

.skip-nav:focus {
  top: 12px;
}

.icon {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
}

.hidden {
  display: none !important;
}

.card {
  border-radius: var(--card-radius);
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  backdrop-filter: blur(2px);
}

.icon-bubble {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--icon-bubble-size);
  height: var(--icon-bubble-size);
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, #9b8fff 0%, #7367F0 50%, #5a4de6 100%);
  box-shadow:
    0 4px 16px rgba(115, 103, 240, 0.35),
    inset 0 1px 1px rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.icon-bubble::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 15%;
  width: 70%;
  height: 40%;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.45) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
}

.icon-bubble .icon {
  width: 20px;
  height: 20px;
  filter: brightness(0) invert(1);
  position: relative;
  z-index: 1;
}

body.is-page-loading {
  overflow: hidden;
}

.page-loader-overlay {
  position: fixed;
  inset: 0;
  z-index: 1400;
  display: grid;
  place-items: center;
  background: rgba(11, 11, 16, 0.9);
  backdrop-filter: blur(4px);
  opacity: 1;
  transition: opacity 240ms ease;
}

.page-loader-overlay.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.page-loader-inner {
  width: min(420px, 82vw);
  border: 1px solid rgba(248, 250, 252, 0.18);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  background: linear-gradient(160deg, rgba(19, 25, 43, 0.95), rgba(12, 16, 29, 0.95));
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.38);
}

.page-loader-label {
  margin: 0 0 var(--space-4);
  color: var(--text-on-dark);
  font-size: 14px;
  letter-spacing: 0.6px;
}

.page-loader-bar {
  height: 8px;
  border-radius: 999px;
  background: rgba(248, 250, 252, 0.12);
  overflow: hidden;
}

.page-loader-bar span {
  display: block;
  width: 34%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--green), var(--purple));
  animation: page-loader-shift 1.2s ease-in-out infinite;
}

@keyframes page-loader-shift {
  0% {
    transform: translateX(-115%);
  }
  100% {
    transform: translateX(360%);
  }
}

@media (max-width: 768px) {
  .section-title {
    letter-spacing: -0.7px;
  }

  .section-subtitle {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .page-loader-bar span {
    animation: none;
    transform: translateX(0);
    width: 100%;
  }
}