:root {
  --color-accent: #0093FF;
  --color-accent-2: #0080E0;
  --color-accent-rgb: 0, 147, 255;
  --color-heading: #08182F;
  --color-text: #2A3A4D;
  --color-text-dim: #5A6E85;
  --color-surface: #F0F5FA;
  --color-surface-2: #E4ECF4;
  --color-border: #D0DAE8;
  --color-bg: #FFFFFF;
  --color-cta: #0093FF;
  --color-cta-hover: #0080E0;
  --color-cta-text: #FFFFFF;
  --color-urgent: #EF4444;
  --font-display: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: var(--font-display);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-accent); }

.vb-page {
  max-width: 880px;
  margin: 0 auto;
  padding: 32px 16px 96px;
}

.vb-hero { text-align: center; }

.vb-eyebrow {
  display: inline-block;
  margin: 0 0 20px;
  padding: 8px 16px;
  border: 1px solid rgba(var(--color-accent-rgb), 0.35);
  border-radius: 10px;
  background: rgba(var(--color-accent-rgb), 0.1);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-2);
}
.vb-eyebrow a {
  display: inline-block;
  padding: 14px 2px;
  margin: -14px 0;
  color: var(--color-heading);
  text-decoration: none;
}
.vb-eyebrow a:hover,
.vb-eyebrow a:focus-visible { color: var(--color-accent); }

.vb-h1 {
  margin: 0 auto 16px;
  max-width: 760px;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-heading);
}

.vb-mark {
  position: relative;
  isolation: isolate;
  display: inline-block;
  padding: 0 0.12em;
  white-space: nowrap;
}

.vb-mark::before {
  content: "";
  position: absolute;
  inset: 0.06em 0;
  z-index: -1;
  background: rgba(var(--color-accent-rgb), 0.28);
  transform: rotate(-1.5deg);
}

.vb-underline {
  text-decoration: underline;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.12em;
}

.vb-sub {
  margin: 0 auto;
  max-width: 720px;
  font-size: 1.0625rem;
  color: var(--color-text);
}

.vb-sub em {
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.vb-step { margin-top: 40px; }
#book { margin-top: 80px; }

.vb-step-label {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0 0 16px;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: center;
  color: var(--color-heading);
}
.vb-step-pill {
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-bg);
}

.vb-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  background-color: var(--color-surface);
  background-size: cover;
  background-position: center;
  box-shadow: 0 12px 32px rgba(8, 24, 47, 0.12);
}
.vb-video video {
  display: block;
  width: 100%;
  height: 100%;
  background: #000;
}

.vb-play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 72px;
  height: 72px;
  border: none;
  border-radius: 50%;
  background: var(--color-accent);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.vb-play:hover,
.vb-play:focus-visible {
  transform: scale(1.08);
  background: var(--color-accent-2);
  box-shadow: 0 0 0 12px rgba(var(--color-accent-rgb), 0.18);
  outline: none;
}
.vb-play svg {
  width: 28px;
  height: 28px;
  margin-left: 3px;
  fill: var(--color-bg);
}

.vb-widget {
  max-width: 560px;
  margin: 0 auto;
}

.vb-widget .bw2-body { min-height: 0; }
.vb-widget .bw2-body:has(.bw2-step.active:is([data-step="2"], [data-step="3"], [data-step="4"], [data-step="5"])) {
  min-height: 562px;
}
.vb-widget .vb-btn-lg {
  padding: 18px 24px;
  font-size: 1.125rem;
  border-radius: 12px;
}

.vb-note {
  max-width: 560px;
  margin: 16px auto 0;
  font-size: 0.8125rem;
  color: var(--color-text-dim);
  text-align: center;
}

.vb-footer {
  padding: 64px 16px 96px;
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-dim);
}
.vb-footer p {
  max-width: 720px;
  margin: 0 auto 8px;
}
.vb-footer a {
  display: inline-block;
  padding: 12px 2px;
  margin: -12px 0;
  color: var(--color-text-dim);
}
.vb-footer a:hover,
.vb-footer a:focus-visible { color: var(--color-accent); }
.vb-legal {
  max-width: 832px;
  margin: 0 auto 24px;
  font-size: 0.75rem;
  line-height: 1.55;
}
.vb-legal p {
  max-width: none;
  margin: 0 0 12px;
}

.vb-sticky {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.96);
  border-top: 1px solid var(--color-border);
  transform: translateY(100%);
  visibility: hidden;
  transition: transform 0.25s ease, visibility 0.25s ease;
}
.vb-sticky.visible {
  transform: translateY(0);
  visibility: visible;
}

.vb-sticky-btn {
  display: block;
  max-width: 420px;
  margin: 0 auto;
  padding: 14px 24px;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-bg);
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  transition: background 0.2s ease;
}
.vb-sticky-btn:hover,
.vb-sticky-btn:focus-visible { background: var(--color-accent-2); }

@media (min-width: 768px) {
  .vb-widget .bw2-body:has(.bw2-step.active:is([data-step="2"], [data-step="3"], [data-step="4"], [data-step="5"])) { min-height: 510px; }
  .vb-page { padding: 48px 24px 128px; }
  .vb-h1 {
    font-size: min(2.75rem, calc((100vw - 64px) / 24));
    max-width: none;
    width: min(calc(100vw - 64px), 1000px);
    position: relative;
    left: 50%;
    transform: translateX(-50%);
  }
  .vb-h1-line { display: block; white-space: nowrap; }
  .vb-sub-line { display: block; }
  .vb-sub { font-size: 1.1875rem; }
  .vb-step-label { font-size: 1.125rem; }
  .vb-play { width: 88px; height: 88px; }
  .vb-play svg { width: 34px; height: 34px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .vb-play, .vb-sticky, .vb-sticky-btn { transition: none; }
}