.acb-equation-hero {
  position: relative;
  z-index: 10901;
  height: 100vh;
  min-height: 100vh;
  padding: var(--acb-header-offset) var(--acb-hero-edge) var(--acb-hero-edge);
  background: var(--acb-surface);
  color: var(--acb-panel-text);
  overflow: clip;
}

.acb-equation-hero__panel {
  position: relative;
  z-index: 10901;
  isolation: isolate;
  height: calc(100vh - var(--acb-header-offset) - var(--acb-hero-edge));
  min-height: 0;
  border-radius: 25px;
  padding: clamp(30px, 5vw, 72px);
  background: var(--acb-panel);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(42px, 6vw, 96px);
}

.acb-equation-hero__panel::before {
  content: "";
  position: absolute;
  inset: -70%;
  z-index: -2;
  opacity: 0.07;
  background: url("../../rR6HYXBrMmX4cRpXfXUOvpvpB0_1dae10b6bca8.png");
  animation: acb-equation-hero-noise 8s steps(10, start) infinite;
  pointer-events: none;
}

.acb-equation-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  opacity: 0.34;
  background:
    linear-gradient(140deg, rgba(10, 10, 10, 0.58), rgba(10, 10, 10, 0.88)),
    image-set(
      url("../../imagens/analytics.webp") type("image/webp"),
      url("../../imagens/analytics.jpg") type("image/jpeg")
    );
  background-size: cover;
  background-position: center;
  transform: scale(1.03);
  pointer-events: none;
}

.acb-equation-intro {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: clamp(64px, 12vh, 130px);
  width: 100%;
  min-height: 100%;
}

.acb-equation-intro__icons {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0;
  opacity: 0.72;
}

.acb-equation-intro__icon {
  position: relative;
  flex: 1 0 0;
  width: 1px;
  height: 16px;
}

.acb-equation-intro__icon::before,
.acb-equation-intro__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2px;
  height: 16px;
  background: rgba(245, 245, 245, 0.88);
  transform: translate(-50%, -50%);
}

.acb-equation-intro__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.acb-equation-intro__content {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(520px, 1.6fr) minmax(220px, 0.75fr);
  gap: 30px;
  align-items: start;
  width: 100%;
}

.acb-equation-intro__side,
.acb-equation-intro__aside {
  padding-top: 10px;
}

.acb-equation-intro__aside {
  padding-left: 32px;
}

.acb-equation-intro__tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: rgba(245, 245, 245, 0.9);
  font-size: 20px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.acb-equation-intro__tag-icon {
  position: relative;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: rgba(245, 245, 245, 0.95);
  flex: 0 0 auto;
}

.acb-equation-intro__tag-icon::before,
.acb-equation-intro__tag-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2px;
  height: 10px;
  background: rgba(10, 10, 10, 0.94);
  transform: translate(-50%, -50%);
}

.acb-equation-intro__tag-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.acb-equation-intro__main {
  min-width: 0;
}

.acb-equation-intro__lead {
  margin: 0;
  max-width: 960px;
  text-align: left;
  color: rgba(245, 245, 245, 0.95);
  font-family: "Bricolage Grotesque", "Inter", sans-serif;
  font-size: 36px;
  line-height: 0.98;
  font-weight: 600;
  letter-spacing: -0.055em;
}

.acb-equation-intro__lead-muted {
  color: rgba(245, 245, 245, 0.58);
}

.acb-equation-intro__highlight {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  padding: 0 0.12em 0.045em;
  margin-inline: -0.02em;
  color: rgba(245, 245, 245, 0.58);
  isolation: isolate;
  white-space: nowrap;
}

.acb-equation-intro__highlight-bg {
  position: absolute;
  inset: 0.08em 0 0.02em;
  z-index: -1;
  border-radius: 0.1em;
  background: linear-gradient(90deg, #ffffff 0%, #cfcfcf 58%, #ffffff 100%);
  transform: scaleX(0);
  transform-origin: left center;
}

.acb-equation-intro__highlight-letter {
  position: relative;
  display: inline-block;
  color: rgba(245, 245, 245, 0.58);
  will-change: color;
}

.acb-equation-intro__highlight-word {
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
}

.acb-equation-intro__highlight-space {
  width: 0.22em;
}

.acb-equation-intro__proof {
  grid-column: 2;
  margin-top: 54px;
  display: flex;
  justify-content: center;
  width: min(100%, 760px);
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.acb-equation-intro__proof::-webkit-scrollbar {
  display: none;
}

.acb-equation-intro__formula {
  margin: 0;
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: clamp(6px, 0.7vw, 11px);
  min-width: max-content;
  color: #f5f5f5;
  font-family: "Bricolage Grotesque", "Inter", sans-serif;
  font-size: clamp(22px, 2.35vw, 42px);
  line-height: 0.94;
  font-weight: 700;
  letter-spacing: -0.08em;
  white-space: nowrap;
}

.acb-equation-intro__term,
.acb-equation-intro__operator,
.acb-equation-intro__group,
.acb-equation-intro__equals {
  display: inline-flex;
  align-items: baseline;
  will-change: transform, opacity;
}

.acb-equation-intro__term sup {
  font-size: 0.32em;
  line-height: 0;
  transform: translateY(calc(-1.55em));
}

.acb-equation-intro__operator,
.acb-equation-intro__group,
.acb-equation-intro__equals {
  color: rgba(245, 245, 245, 0.34);
}

.acb-equation-intro__scroll {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  align-self: center;
  margin: -22px 0 -26px;
  color: rgba(245, 245, 245, 0.52);
  font-family: "Inter", "Inter Placeholder", sans-serif;
  font-size: 11px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  pointer-events: none;
}

.acb-equation-intro__scroll svg {
  width: 18px;
  height: 24px;
  color: currentColor;
  animation: acb-scroll-cue 1.45s ease-in-out infinite;
  animation-play-state: paused;
}

.acb-equation-intro__scroll.is-scroll-cue-ready svg {
  animation-play-state: running;
}

@keyframes acb-scroll-cue {
  0%,
  100% {
    opacity: 0.46;
    transform: translateY(0);
  }

  50% {
    opacity: 0.9;
    transform: translateY(6px);
  }
}

.acb-equation-intro__note {
  margin: 0;
  width: 100%;
  max-width: 375px;
  color: rgba(245, 245, 245, 0.96);
  font-size: 17px;
  line-height: 1.2;
  letter-spacing: -0.04em;
  font-weight: 600;
  opacity: 0.6;
}

.acb-equation-intro__meta {
  margin: auto 0 0;
  color: rgba(245, 245, 245, 0.72);
  font-size: 16px;
  line-height: 1.3;
  letter-spacing: -0.04em;
  font-weight: 500;
  text-align: left;
}

.acb-equation-intro__meta-brand {
  font-weight: 700;
}