.section {
  width: 100%;
  min-height: 70svh;
  display: flex;
  align-items: center;
  scroll-margin-top: 60px;
}

:root {
  --section-flow-gap: 72px;
}

.section .container {
  width: 100%;
}

.section-dots {
  position: fixed;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 220;
}

.section-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 0;
  background: rgba(17, 17, 17, 0.3);
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    transform 0.2s ease;
}

.section-dot:hover {
  transform: scale(1.1);
}

.section-dot::after {
  content: attr(data-tooltip);
  position: absolute;
  top: 50%;
  right: calc(100% + 10px);
  transform: translateY(-50%);
  background: #000;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
  padding: 6px 8px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.15s ease;
}

.section-dot:hover::after,
.section-dot:focus-visible::after {
  opacity: 1;
  visibility: visible;
}

.section-dot.is-active {
  background: #111;
  box-shadow: 0 16px 40px rgba(17, 17, 17, 0.06);
}

.section {
  padding: 40px 0;
}

.section + .section {
  margin-top: var(--section-flow-gap);
}

.divider + .section:not(#problem) {
  margin-top: var(--section-flow-gap);
}

.section--cta {
  padding: 55px 0 clamp(28px, 5vw, 52px);
  text-align: left;
  background: var(--bg);
  overflow: visible;
}

.section--cta .section-headline {
  margin-bottom: 20px;
}

#problem {
  padding-top: 0px;
  padding-bottom: 0px;
  overflow: visible;
}

#engagement {
  padding-top: 0px;
  padding-bottom: 0px;
}

.section-headline {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--ink);
  margin-bottom: 24px;
  line-height: 1.2;
}

#problem .container {
  padding-top: var(--section-flow-gap);
}