:root {
  color-scheme: light;
  --bg: #e9edf3;
  --ink: #161d35;
  --muted: #667085;
  --blue: #0a68c9;
  --blue-dark: #084e9b;
  --line: #e3e8f0;
  --card: #ffffff;
  --shadow: 0 26px 70px rgba(23, 38, 71, .10);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 18% 0%, #fbfdff 0, #eef4fb 42%, var(--bg) 100%);
}

a {
  color: inherit;
}

.deck-page {
  min-height: 100vh;
  padding: clamp(12px, 2.5vw, 34px) clamp(12px, 3vw, 44px) 42px;
}

.slide-stage {
  width: min(100%, 1440px);
  margin: 0 auto;
}

.slide {
  position: relative;
  overflow: hidden;
  width: 100%;
  min-height: clamp(620px, 72vw, 1044px);
  padding: clamp(42px, 6vw, 96px) clamp(42px, 7vw, 110px);
  background:
    radial-gradient(circle at 99% 2%, rgba(213, 233, 255, .72), transparent 34%),
    radial-gradient(circle at 4% 49%, rgba(209, 234, 255, .70), transparent 32%),
    #fff;
  border: 1px solid rgba(149, 161, 180, .45);
  box-shadow: var(--shadow);
}

.slide::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(0, 135, 255, .12), transparent 18%),
    linear-gradient(180deg, rgba(248, 252, 255, .72), transparent 42%);
}

.slide > * {
  position: relative;
  z-index: 1;
}

.logo {
  display: block;
  width: 150px;
  height: auto;
  margin-bottom: 28px;
}

.hero .logo {
  width: 218px;
  margin-bottom: 98px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0 0 16px;
  color: #6f7f95;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 54px;
  height: 2px;
  background: var(--blue);
}

h1 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(34px, 4.2vw, 60px);
  line-height: 1.08;
  letter-spacing: 0;
}

.hero h1 {
  width: min(560px, 58%);
  font-size: clamp(40px, 4.7vw, 64px);
}

.hero-subtitle {
  margin: 24px 0 0;
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 700;
}

.hero-url {
  position: absolute;
  left: clamp(42px, 7vw, 110px);
  bottom: 76px;
  margin: 0;
  color: #475467;
  font-size: 14px;
}

.hero-art {
  position: absolute;
  right: 0;
  bottom: 0;
  width: min(57%, 820px);
  height: auto;
  z-index: 0;
}

.slide-title {
  margin-bottom: 46px;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}

.info-card,
.proof-card,
.center-card {
  background: var(--card);
  border: 1px solid rgba(225, 231, 239, .88);
  box-shadow: 0 26px 62px rgba(35, 52, 86, .09);
}

.info-card {
  min-height: 440px;
  padding: 44px;
}

.info-card h2,
.proof-card h2 {
  margin: 0 0 22px;
  font-size: 18px;
  line-height: 1.3;
}

.info-card p,
.info-card li,
.proof-card li,
.center-card p {
  color: #344054;
  font-size: clamp(15px, 1.22vw, 18px);
  line-height: 1.62;
}

.info-card p {
  margin: 0 0 18px;
}

.info-card p:last-child,
.center-card p:last-child {
  margin-bottom: 0;
}

.info-card ol,
.info-card ul,
.proof-card ul {
  margin: 0;
  padding-left: 1.25em;
}

.info-card strong,
.center-card strong {
  color: var(--ink);
  font-weight: 800;
}

.proof-card {
  margin-top: 34px;
  padding: 30px 44px;
}

.proof-card ul {
  display: grid;
  gap: 8px;
}

.proof-card a {
  color: #1d2939;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.center-card {
  width: min(100%, 1220px);
  min-height: 532px;
  margin: 48px auto 0;
  padding: clamp(72px, 9vw, 138px) clamp(70px, 12vw, 160px);
  text-align: center;
}

.center-card.narrative {
  text-align: left;
  padding-top: 82px;
}

.center-card h2 {
  margin: 0 0 54px;
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.25;
}

.center-card p {
  margin: 0 0 24px;
}

.slide-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 22px 0 0;
}

.slide-arrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 18px;
  border: 1px solid rgba(5, 118, 217, .22);
  border-radius: 999px;
  background: linear-gradient(180deg, #ffffff 0%, #f4f9ff 100%);
  color: var(--blue-dark);
  text-decoration: none;
  font-size: 14px;
  font-weight: 760;
  box-shadow: 0 14px 36px rgba(6, 79, 149, .12);
}

.slide-arrow:hover {
  border-color: rgba(5, 118, 217, .46);
  color: #fff;
  background: linear-gradient(180deg, #0788f5 0%, var(--blue-dark) 100%);
  transform: translateY(-1px);
}

.slide-arrow-icon {
  position: relative;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #e2f2ff;
  box-shadow: inset 0 0 0 1px rgba(5, 118, 217, .14);
}

.slide-arrow:hover .slide-arrow-icon {
  background: rgba(255, 255, 255, .18);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .28);
}

.slide-arrow-icon::before {
  content: "";
  position: absolute;
  top: 16px;
  left: 10px;
  width: 14px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.slide-arrow-icon::after {
  content: "";
  position: absolute;
  top: 11px;
  left: 9px;
  width: 10px;
  height: 10px;
  border-top: 2px solid currentColor;
  border-left: 2px solid currentColor;
  transform: rotate(-45deg);
}

.slide-arrow-next {
  margin-left: auto;
}

.slide-arrow-next .slide-arrow-icon {
  order: 2;
}

.slide-arrow-next .slide-arrow-icon::after {
  left: 13px;
  transform: rotate(135deg);
}

@media (max-width: 900px) {
  .deck-page {
    padding: 12px 12px 28px;
  }

  .slide {
    min-height: auto;
    padding: 34px 28px;
  }

  .hero h1,
  .hero-subtitle {
    width: 68%;
  }

  .hero-art {
    opacity: .45;
  }

  .content-grid {
    grid-template-columns: 1fr;
  }

  .info-card {
    min-height: auto;
    padding: 28px;
  }

  .proof-card,
  .center-card,
  .center-card.narrative {
    padding: 28px;
  }

  .slide-arrow {
    min-height: 48px;
    padding: 0 12px;
    font-size: 13px;
  }

  .slide-arrow-icon {
    width: 30px;
    height: 30px;
  }

  .slide-arrow-icon::before {
    top: 14px;
    left: 9px;
    width: 12px;
  }

  .slide-arrow-icon::after {
    top: 10px;
    left: 8px;
    width: 9px;
    height: 9px;
  }

  .slide-arrow-next .slide-arrow-icon::after {
    left: 12px;
  }
}

@media print {
  body {
    background: #fff;
  }

  .deck-page {
    padding: 0;
  }

  .slide {
    border: 0;
    box-shadow: none;
    page-break-after: always;
  }

  .slide-nav {
    display: none;
  }
}