.acm-intro {
  padding: clamp(42px, 6.3vw, 96px) 0;
  border-bottom: 1px solid #e0eaf6;
  background:
    radial-gradient(ellipse at 85% 24%, #dceaff, transparent 51%),
    linear-gradient(155deg, #fff 20%, #f0f6fe 100%);
  text-align: left;
}

.acm-intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.06fr);
  align-items: center;
  gap: clamp(28px, 4vw, 64px);
}

.acm-intro-copy,
.acm-preview-content { min-width: 0; }

.acm-intro-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 6px 10px;
  border: 1px solid #dce8fb;
  border-radius: 999px;
  background: #edf4ff;
  color: #204d93;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.acm-intro-kicker::before {
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2867cd;
  content: "";
}

.acm-intro h1 {
  margin: 0;
  color: #12233d;
  font-size: clamp(34px, 4.45vw, 66px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.048em;
}

.acm-intro h1 span { color: #205ac0; }

.acm-intro-lead {
  max-width: 51ch;
  margin: 20px 0 0;
  color: #465c79;
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 1.65;
}

.acm-intro-lead strong { color: #1b3d6c; }

.acm-intro-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px 12px;
  margin-top: 22px;
}

.acm-intro-actions .button {
  gap: 7px;
  min-height: 44px;
  padding-inline: 12px;
  border-radius: 9px;
  font-size: 13px;
}

.acm-intro-actions .button-primary { background: #205ac0; }
.acm-intro-actions .button-primary:hover { background: #184b9f; }

.acm-intro-account {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-inline: 5px;
  color: #234b86;
  font-size: 13px;
  font-weight: 700;
}

.acm-intro-account:hover { text-decoration: underline; }
.acm-intro :is(a, button):focus-visible { outline: 2px solid #205ac0; outline-offset: 3px; }

.acm-intro-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 16px;
  margin: 19px 0 0;
  padding: 0;
  color: #405875;
  font-size: 12px;
  font-weight: 700;
  list-style: none;
}

.acm-intro-benefits li {
  display: flex;
  align-items: center;
  gap: 6px;
}

.acm-intro-benefits li::before {
  color: #16765d;
  content: "✓";
}

.acm-intro-preview {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid #cdddf1;
  border-radius: 18px;
  background: #f2f6fd;
  box-shadow: 0 23px 58px -22px #14366366, 0 8px 18px -12px #14366345;
}

.acm-intro-actions svg,
.acm-preview-bar svg,
.acm-preview-nav svg {
  flex: none;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.acm-preview-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 52px;
  padding: 8px 15px;
  background: #0e2243;
  color: #f4f8ff;
}

.acm-preview-bar strong {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: .045em;
}

.acm-preview-bar svg { color: #9dc6ff; }
.acm-preview-bar > span {
  flex: none;
  padding: 3px 7px;
  border: 1px solid #ffffff36;
  border-radius: 999px;
  color: #c9ddfb;
  font-size: 10px;
}

.acm-preview-layout {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
}

.acm-preview-nav {
  display: grid;
  align-content: start;
  gap: 4px;
  margin: 0;
  padding: 14px 8px;
  background: #152d51;
  color: #d5e3f9;
  list-style: none;
}

.acm-preview-nav li {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 31px;
  padding: 4px 6px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
}

.acm-preview-nav svg { width: 14px; height: 14px; }
.acm-preview-nav-active { background: #285390; color: #fff; }

.acm-preview-content {
  display: grid;
  gap: 10px;
  padding: clamp(12px, 1.65vw, 22px);
}

.acm-preview-heading,
.acm-preview-chart-title,
.acm-preview-activity > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.acm-preview-heading h2 {
  margin: 0;
  color: #172b48;
  font-size: 17px;
  line-height: 1.2;
}

.acm-preview-heading > span,
.acm-preview-chart-title > span { color: #546b87; font-size: 10px; }

.acm-preview-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  margin: 0;
}

.acm-preview-metrics > div,
.acm-preview-chart,
.acm-preview-activity {
  min-width: 0;
  padding: 8px 9px;
  border: 1px solid #dce7f4;
  border-radius: 8px;
  background: #fff;
}

.acm-preview-metrics dt { color: #536a88; font-size: 10px; }
.acm-preview-metrics dd {
  margin: 3px 0 0;
  color: #18365e;
  font-size: clamp(11px, 1.3vw, 17px);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.acm-preview-chart-title strong,
.acm-preview-activity h3 { color: #233c60; font-size: 12px; }
.acm-preview-chart svg { display: block; width: 100%; height: clamp(65px, 8vw, 105px); margin-top: 4px; }
.acm-preview-days { display: flex; justify-content: space-between; color: #59708d; font-size: 9px; }

.acm-preview-activity h3 { margin: 0 0 3px; }
.acm-preview-activity > div {
  min-height: 27px;
  border-top: 1px solid #eaf0f8;
  color: #334e72;
  font-size: 11px;
}

.acm-preview-activity > div strong {
  padding: 2px 5px;
  border-radius: 4px;
  background: #eaf5f1;
  color: #146449;
  font-size: 9px;
}

@media (max-width: 920px) {
  .acm-intro-grid { grid-template-columns: minmax(0, 1fr); }
  .acm-intro-copy { max-width: 680px; }
  .acm-intro-preview { width: 100%; max-width: 660px; }
  .acm-preview-metrics dd { font-size: clamp(13px, 2.3vw, 17px); }
}

@media (max-width: 520px) {
  .acm-intro { padding-block: 32px 40px; }
  .acm-intro-grid { gap: 24px; }
  .acm-intro-kicker { margin-bottom: 13px; font-size: 10px; }
  .acm-intro-lead { margin-top: 14px; }
  .acm-intro-actions { margin-top: 17px; }
  .acm-preview-layout { grid-template-columns: minmax(0, 1fr); }
  .acm-preview-nav { display: none; }
  .acm-preview-bar { padding-inline: 11px; }
  .acm-preview-metrics dd { font-size: clamp(11px, 3.4vw, 15px); }
}