:root {
  --font-primary: "SF Pro Text", "SF Pro Icons", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --ink: #05070d;
  --text: #1d1d1f;
  --muted: #5f6368;
  --muted-strong: #3f4651;
  --blue: #0071e3;
  --blue-dark: #0059b8;
  --surface: #fafafc;
  --white: #ffffff;
  --soft: #f5f7fb;
  --soft-blue: #eef6ff;
  --border: rgba(0, 0, 0, 0.10);
  --shadow: rgba(0, 0, 0, 0.08);
  --shadow-strong: rgba(7, 17, 31, 0.16);
  --radius: 28px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--surface); }
body {
  margin: 0;
  font-family: var(--font-primary);
  color: var(--text);
  background: var(--surface);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, p { margin-top: 0; }
p { color: var(--muted); }

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
  border-radius: 10px;
}

.skip-link {
  position: absolute;
  left: 20px;
  top: -80px;
  background: var(--white);
  color: var(--text);
  padding: 10px 16px;
  border-radius: 999px;
  z-index: 999;
  box-shadow: 0 12px 30px var(--shadow);
}
.skip-link:focus { top: 20px; }

.container,
.footer-inner {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 250, 252, 0.86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}
.nav {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 750;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.brand-logo {
  width: 34px;
  height: 34px;
  object-fit: contain;
  border-radius: 10px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
  white-space: nowrap;
}
.nav-links a { transition: color 180ms ease, background 180ms ease; }
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--blue);
  color: #fff !important;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 16px;
  border-radius: 999px;
}
.nav-actions {
  display: none;
  align-items: center;
  gap: 14px;
  margin-left: auto;
}
.mobile-contact {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 15px;
  border-radius: 999px;
  color: #fff;
  background: var(--blue);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 12px 26px rgba(0, 113, 227, 0.20);
}
.menu-toggle { display: none; }

.hero {
  position: relative;
  color: #fff;
  background:
    radial-gradient(circle at 78% 20%, rgba(0, 113, 227, 0.44), transparent 31%),
    radial-gradient(circle at 18% 16%, rgba(88, 214, 255, 0.20), transparent 28%),
    linear-gradient(180deg, #020306 0%, #061020 62%, #111827 100%);
  padding: 98px 0 82px;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -140px -10%;
  height: 240px;
  background: radial-gradient(ellipse at center, rgba(0, 113, 227, 0.20), transparent 62%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.95fr);
  gap: 48px;
  align-items: center;
}
.eyebrow,
.kicker {
  margin: 0 0 14px;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  font-weight: 850;
}
.hero .eyebrow { color: #72c7ff; }
h1 {
  margin-bottom: 24px;
  max-width: 860px;
  font-size: clamp(44px, 6.6vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.068em;
}
.lead {
  max-width: 740px;
  color: rgba(245, 245, 247, 0.82);
  font-size: clamp(18px, 1.9vw, 22px);
  line-height: 1.52;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 760;
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease, border-color 220ms ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: #fff; box-shadow: 0 16px 34px rgba(0, 113, 227, 0.28); }
.button-primary:hover { background: var(--blue-dark); }
.button-secondary { background: rgba(255,255,255,0.10); color: #fff; border: 1px solid rgba(255,255,255,0.18); }
.button-secondary:hover { border-color: rgba(255,255,255,0.34); }
.button-secondary.light { background: var(--soft); color: var(--text); border: 1px solid var(--border); }
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.hero-proof span {
  color: rgba(255,255,255,.78);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 750;
}
.readiness-card {
  background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 34px;
  padding: clamp(24px, 3vw, 34px);
  box-shadow: 0 30px 90px rgba(0,0,0,0.24);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.card-heading {
  margin-bottom: 22px;
}
.card-kicker {
  margin: 0 0 12px;
  color: #72c7ff;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.card-title {
  margin: 0 0 10px;
  color: #fff;
  font-size: clamp(24px, 2.6vw, 30px);
  line-height: 1.1;
  letter-spacing: -0.04em;
}
.card-intro {
  margin: 0;
  color: rgba(255,255,255,.72);
  font-size: 15px;
  line-height: 1.65;
}
.readiness-meter {
  height: 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  overflow: hidden;
  margin-bottom: 18px;
}
.readiness-meter span {
  display: block;
  width: 78%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #4db7ff, #0071e3);
  animation: meterSlide 1400ms ease both;
}
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}
.dashboard-grid div,
.dashboard-grid article {
  min-height: 104px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 20px;
  padding: 16px;
}
.dashboard-grid strong {
  display: block;
  color: #72c7ff;
  font-size: 13px;
  margin-bottom: 10px;
}
.dashboard-grid span {
  display: block;
  color: rgba(255,255,255,.93);
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 6px;
}
.dashboard-grid small {
  display: block;
  color: rgba(255,255,255,.62);
  font-size: 12.5px;
  line-height: 1.45;
}
.pathway-block {
  margin-top: 20px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}
.pathway-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 16px;
}
.pathway-heading > span {
  color: rgba(255,255,255,.82);
  font-size: 13px;
  font-weight: 800;
}
.mini-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.mini-timeline li {
  position: relative;
  color: rgba(255,255,255,.68);
  background: rgba(0,0,0,.16);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 16px;
  padding: 14px 16px;
  font-size: 13px;
}
.mini-timeline-friendly li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
}
.mini-timeline span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  color: #fff;
  font-weight: 850;
  background: rgba(114,199,255,.16);
  border: 1px solid rgba(114,199,255,.24);
  margin: 0;
}
.mini-timeline strong {
  display: block;
  color: #fff;
  font-size: 14px;
  margin-bottom: 3px;
}
.mini-timeline p {
  margin: 0;
  color: rgba(255,255,255,.68);
  font-size: 12.5px;
  line-height: 1.55;
}

.section { padding: 86px 0; }
.section-header { max-width: 790px; margin-bottom: 34px; }
.section-header p:not(.kicker) { font-size: 17px; line-height: 1.65; }
h2 {
  font-size: clamp(32px, 4.4vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.055em;
  margin-bottom: 18px;
}
h3 {
  font-size: 21px;
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin-bottom: 10px;
}
.copy-stack p:last-child { margin-bottom: 0; }
.split-panel {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(28px, 5vw, 58px);
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 40px;
  box-shadow: 0 18px 50px var(--shadow);
}
.split-panel.reverse { grid-template-columns: 1fr 1.1fr; }
.elevated { box-shadow: 0 24px 70px rgba(7,17,31,.10); }

.framework {
  display: grid;
  grid-template-columns: 0.44fr 0.56fr;
  gap: 18px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 32px;
  padding: 18px;
  box-shadow: 0 18px 50px rgba(7,17,31,.08);
}
.framework-tabs {
  display: grid;
  gap: 8px;
  align-content: start;
}
.tab-button {
  border: 0;
  background: var(--soft);
  color: var(--muted-strong);
  min-height: 54px;
  border-radius: 18px;
  padding: 0 18px;
  text-align: left;
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}
.tab-button:hover { transform: translateX(2px); background: #eef4ff; }
.tab-button.is-active { background: var(--blue); color: #fff; box-shadow: 0 14px 28px rgba(0,113,227,.20); }
.framework-panels {
  min-height: 100%;
  border-radius: 24px;
  background:
    radial-gradient(circle at 90% 10%, rgba(0,113,227,.15), transparent 32%),
    linear-gradient(180deg, #f9fbff, #ffffff);
  border: 1px solid rgba(0,0,0,.06);
}
.tab-panel {
  padding: clamp(28px, 5vw, 48px);
  animation: panelIn 260ms ease both;
}
.tab-panel span,
.timeline span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: #eaf4ff;
  color: var(--blue);
  font-weight: 850;
  font-size: 13px;
  margin-bottom: 18px;
}
.tab-panel p { font-size: 18px; line-height: 1.7; max-width: 660px; }

.soft-section {
  background: linear-gradient(180deg, transparent, #eef5ff 50%, transparent);
}
.risk-grid,
.compare-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.risk-card,
.timeline article,
.compare-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 26px;
  box-shadow: 0 14px 34px rgba(0,0,0,0.045);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}
.risk-card:hover,
.timeline article:hover,
.compare-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(7,17,31,.10);
  border-color: rgba(0,113,227,.18);
}
.highlight-section { padding-top: 42px; }
.highlight-panel {
  color: #fff;
  background:
    radial-gradient(circle at 82% 22%, rgba(0,113,227,.36), transparent 30%),
    linear-gradient(135deg, #05070d 0%, #09111f 62%, #142034 100%);
  border-radius: var(--radius);
  padding: clamp(32px, 5vw, 60px);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
  box-shadow: 0 28px 80px rgba(0,0,0,0.18);
}
.highlight-panel p { color: rgba(245,245,247,.78); }
.check-list,
.pill-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.check-list li,
.pill-list li {
  position: relative;
  padding: 14px 16px 14px 44px;
  background: rgba(255,255,255,.09);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 16px;
  color: rgba(255,255,255,.9);
  font-weight: 650;
}
.check-list li::before,
.pill-list li::before {
  content: "✓";
  position: absolute;
  left: 16px;
  color: #72c7ff;
  font-weight: 900;
}
.split-panel .pill-list li {
  background: var(--soft);
  border-color: var(--border);
  color: var(--text);
}
.split-panel .pill-list li::before { color: var(--blue); }
.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  position: relative;
}
.audience-section { padding-top: 40px; }
.compare-section { background: linear-gradient(180deg, transparent 0%, #f3f7fc 100%); }
.compare-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.compare-grid-enhanced { grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr); align-items: stretch; }
.compare-card span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
  margin-bottom: 18px;
}
.compare-card.before span { background: #fff2f2; color: #9b1c1c; }
.compare-card.after span { background: #edf8f1; color: #166534; }
.compare-card.before { background: linear-gradient(180deg, #ffffff, #fff8f8); }
.compare-card.after.featured {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border-color: rgba(0,113,227,.16);
  box-shadow: 0 24px 60px rgba(0,113,227,.10);
}
.compare-summary {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
  margin: 0 0 18px;
}
.compare-card ul { margin: 18px 0 0; padding-left: 18px; color: var(--muted); }
.compare-card li + li { margin-top: 8px; }
.warning-list li::marker { color: #d14343; }
.after-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}
.after-benefits div {
  background: #f5f9ff;
  border: 1px solid rgba(0,113,227,.10);
  border-radius: 18px;
  padding: 16px;
}
.after-benefits strong {
  display: block;
  font-size: 14px;
  line-height: 1.35;
  margin-bottom: 6px;
}
.after-benefits p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}
.after-outcome {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0,113,227,.08), rgba(114,199,255,.10));
  color: var(--muted-strong);
  font-weight: 700;
  line-height: 1.55;
}
.faq-list { display: grid; gap: 12px; }
details {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px 22px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.04);
}
summary {
  cursor: pointer;
  font-weight: 820;
  letter-spacing: -0.02em;
}
details p { margin: 14px 0 0; }
.final-cta { padding-top: 42px; }
.cta-panel {
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(0,113,227,.10), transparent 38%),
    var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(32px, 5vw, 60px);
  box-shadow: 0 18px 50px var(--shadow);
}
.cta-panel p { max-width: 760px; margin-left: auto; margin-right: auto; }
.centered { justify-content: center; }

.site-footer {
  padding: 36px 0;
  background: var(--ink);
  color: #fff;
}
.footer-inner { display: grid; gap: 6px; }
.footer-inner p,
.footer-inner span { margin: 0; color: rgba(255,255,255,.62); font-size: 14px; }
.scroll-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  box-shadow: 0 14px 30px rgba(0,113,227,.28);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 220ms ease, transform 220ms ease;
}
.scroll-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms ease, transform 650ms ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes meterSlide {
  from { width: 0; }
  to { width: 78%; }
}
@keyframes panelIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 980px) {
  .container,
  .footer-inner,
  .nav { width: min(calc(100% - clamp(48px, 10vw, 72px)), var(--container)); }
  .site-header { background: rgba(250, 250, 252, 0.92); }
  .nav { min-height: 64px; }
  .brand-logo { width: 32px; height: 32px; }
  .brand { font-size: 14px; }
  .nav-actions { display: inline-flex; }
  .menu-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border);
    background: var(--white);
    border-radius: 15px;
    cursor: pointer;
  }
  .menu-toggle span { width: 18px; height: 2px; background: var(--text); margin: 0 auto; border-radius: 999px; }
  .nav-links {
    position: fixed;
    left: max(18px, calc((100vw - var(--container)) / 2));
    right: max(18px, calc((100vw - var(--container)) / 2));
    top: 72px;
    display: grid;
    align-items: stretch;
    gap: 4px;
    background: rgba(255,255,255,0.96);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 12px;
    box-shadow: 0 24px 70px rgba(7, 17, 31, 0.16);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 180ms ease, visibility 180ms ease, transform 180ms ease;
  }
  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .nav-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 0 12px;
    border-radius: 14px;
  }
  .nav-cta { justify-content: center; margin-top: 4px; }
  .hero { padding: 76px 0 64px; }
  .hero-grid,
  .split-panel,
  .split-panel.reverse,
  .highlight-panel,
  .framework { grid-template-columns: 1fr; }
  .risk-grid,
  .timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section { padding: 70px 0; }
  .framework-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .tab-button { text-align: center; padding: 0 12px; }
  .tab-button:hover { transform: translateY(-1px); }
}

@media (max-width: 640px) {
  .container,
  .footer-inner,
  .nav { width: min(calc(100% - 56px), var(--container)); }
  .nav { min-height: 64px; }
  .nav-actions { gap: 10px; }
  .mobile-contact { min-height: 34px; padding: 0 14px; font-size: 12px; }
  .nav-links { left: 20px; right: 20px; top: 72px; }
  .hero { padding: 68px 0 56px; }
  .hero-grid { gap: 28px; }
  h1 { font-size: clamp(34px, 10vw, 46px); line-height: 1.06; letter-spacing: -0.052em; }
  h2 { font-size: clamp(30px, 9vw, 42px); }
  .lead { font-size: 16px; line-height: 1.6; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; min-height: 54px; padding-inline: 18px; }
  .hero-proof { justify-content: center; }
  .readiness-card,
  .split-panel,
  .highlight-panel,
  .cta-panel { border-radius: 24px; }
  .dashboard-grid,
  .risk-grid,
  .timeline,
  .compare-grid,
  .compare-grid-enhanced,
  .after-benefits { grid-template-columns: 1fr; }
  .framework { padding: 12px; border-radius: 24px; }
  .readiness-card { padding: 22px; }
  .dashboard-grid article { min-height: unset; }
  .framework-tabs { grid-template-columns: 1fr 1fr; }
  .tab-panel { padding: 26px; }
  .tab-panel p { font-size: 16px; }
  .section { padding: 60px 0; }
  .highlight-section,
  .final-cta,
  .audience-section { padding-top: 34px; }
}

@media (max-width: 380px) {
  .container,
  .footer-inner,
  .nav { width: min(calc(100% - 40px), var(--container)); }
  .nav-links { left: 14px; right: 14px; }
  .brand span { max-width: 138px; overflow: hidden; text-overflow: ellipsis; }
  .framework-tabs { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}