:root {
  --ink: #172033;
  --muted: #5f6878;
  --line: #e4e8ef;
  --surface: #f6f8fb;
  --blue: #2457d6;
  --blue-dark: #1946b8;
  --green: #16835f;
  --white: #fff;
  --radius: 18px;
  --shadow: 0 12px 35px rgba(23, 32, 51, .06);
}

* { box-sizing: border-box; }

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  width: min(100% - 40px, 1200px);
  margin-inline: auto;
}

.section { padding: 88px 0; }
.section-tint { background: var(--surface); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.03em; line-height: 1.12; }
h1 { max-width: 680px; margin-bottom: 22px; font-size: clamp(2.55rem, 5vw, 4.75rem); }
h2 { margin-bottom: 16px; font-size: clamp(2rem, 3.5vw, 3rem); }
h3 { margin-bottom: 10px; font-size: 1.16rem; }
p { color: var(--muted); }

.hero { padding-top: 72px; }
.hero-grid, .trust-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
  gap: clamp(42px, 7vw, 92px);
  align-items: center;
}

.badge, .eyebrow {
  color: var(--green);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.badge {
  display: inline-flex;
  align-items: center;
  margin-bottom: 20px;
  padding: 7px 12px;
  border: 1px solid #cde7dc;
  border-radius: 999px;
  background: #f1faf6;
}

.hero-lead, .section-lead {
  max-width: 700px;
  font-size: 1.1rem;
}

.check-row, .trust-list {
  margin: 26px 0 32px;
  padding: 0;
  list-style: none;
}

.check-row { display: flex; flex-wrap: wrap; gap: 10px 20px; }
.check-row li, .trust-list li { display: flex; align-items: center; gap: 9px; font-weight: 650; }
.check-row span, .trust-list span {
  display: inline-grid;
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  color: var(--green);
  background: #eaf7f1;
  font-size: .8rem;
}

.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
.button-row-center { justify-content: center; }
.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 11px;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color .18s ease, border-color .18s ease, transform .18s ease;
}
.button-primary { color: var(--white); background: var(--blue); box-shadow: 0 7px 18px rgba(36, 87, 214, .18); }
.button-primary:hover { background: var(--blue-dark); transform: translateY(-1px); }
.button-secondary { border-color: #b9d9cb; color: #12684d; background: var(--white); }
.button-secondary:hover { border-color: var(--green); background: #f3faf7; }
.button:focus-visible { outline: 3px solid rgba(36, 87, 214, .3); outline-offset: 3px; }

.image-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(135deg, #eef2f7, #e4e9f0);
  box-shadow: var(--shadow);
}
.image-frame img {
  position: absolute;
  z-index: 2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  color: transparent;
}
.image-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  color: #778195;
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-align: center;
}

.section-heading { max-width: 700px; margin: 0 auto 34px; text-align: center; }
.section-heading > p:last-child { margin-bottom: 0; }
.eyebrow { margin-bottom: 8px; }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.card {
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 6px 20px rgba(23, 32, 51, .035);
}
.card p { margin-bottom: 0; }
.icon {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  place-items: center;
  border-radius: 11px;
  color: var(--blue);
  background: #edf2ff;
}
.icon svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.trial-note {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  max-width: 820px;
  margin: 28px auto 0;
  padding: 22px 24px;
  border: 1px solid #cfe5dc;
  border-radius: var(--radius);
  background: #f4faf7;
}
.trial-note-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--green);
  font-weight: 800;
}
.trial-note h3 { margin-bottom: 5px; }
.trial-note p { margin-bottom: 0; }

.trust-grid { grid-template-columns: minmax(360px, .95fr) minmax(0, 1.05fr); }
.trust-copy { max-width: 570px; }
.trust-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 24px; }

.final-section { padding-top: 30px; }
.final-cta {
  padding: clamp(40px, 7vw, 72px) 24px;
  border: 1px solid #dce3ef;
  border-radius: 24px;
  background: var(--surface);
  text-align: center;
}
.final-cta p { max-width: 620px; margin-inline: auto; margin-bottom: 28px; }
.final-cta .cta-note { margin: 18px auto 0; color: #657083; font-size: .86rem; }
.mobile-cta { display: none; }

@media (max-width: 900px) {
  .section { padding: 68px 0; }
  .hero-grid, .trust-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-copy { max-width: 700px; }
  .trust-copy { max-width: 700px; }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-grid .image-frame { order: 2; }
  .trust-grid .trust-copy { order: 1; }
}

@media (max-width: 600px) {
  body { padding-bottom: calc(78px + env(safe-area-inset-bottom)); }
  .container { width: min(100% - 32px, 1200px); }
  .section { padding: 54px 0; }
  .hero { padding-top: 42px; }
  h1 { font-size: clamp(2.3rem, 12vw, 3.25rem); }
  h2 { font-size: 2rem; }
  .hero-lead { font-size: 1rem; }
  .check-row { display: grid; gap: 9px; margin-block: 22px 26px; }
  .button-row { display: grid; grid-template-columns: 1fr; }
  .hero-grid, .trust-grid { gap: 32px; }
  .card-grid { gap: 12px; }
  .card { padding: 20px; }
  .icon { margin-bottom: 16px; }
  .trust-list { grid-template-columns: 1fr; gap: 12px; }
  .final-section { padding-top: 16px; }
  .mobile-cta {
    position: fixed;
    z-index: 20;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 9px;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 -8px 24px rgba(23, 32, 51, .08);
    backdrop-filter: blur(12px);
  }
  .mobile-cta .button { min-width: 0; min-height: 48px; padding-inline: 10px; }
}

@media (max-width: 420px) {
  .card-grid { grid-template-columns: 1fr; }
  .final-cta { padding-inline: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}