/*
  How It Works 02 — standalone HTML/CSS/JS implementation.
  No build step, no framework, no external dependency: copy these three
  files into any project and open index.html as-is.
*/

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

:root {
  --white: #ffffff;
  --slate-900: #0f172a;
  --slate-600: #475569;
  --slate-200: #e2e8f0;
  --slate-50: #f8fafc;
  --font-sans:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji",
    "Segoe UI Emoji";
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--slate-900);
  background-color: var(--slate-50);
  line-height: 1.5;
}

.hiw {
  padding: clamp(3rem, 2.5rem + 2vw, 5rem) clamp(1rem, 0.3rem + 3vw, 2rem);
}

.hiw__inner {
  width: 100%;
  max-width: 64rem;
  margin: 0 auto;
}

.hiw__intro {
  margin: 0 auto;
  max-width: 32rem;
  text-align: center;
}

.hiw__heading {
  margin: 0;
  font-weight: 600;
  font-size: clamp(1.875rem, 1.5rem + 1.9vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.hiw__description {
  margin: 0.75rem 0 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--slate-600);
}

.cards {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.card {
  border-radius: 1rem;
  border: 1px solid var(--slate-200);
  background-color: var(--white);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
  padding: 1.75rem;
  transition: box-shadow 200ms ease;
}

.card:hover {
  box-shadow: 0 8px 20px -8px rgba(15, 23, 42, 0.12);
}

.card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card__head svg {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  color: var(--slate-900);
  transition: transform 200ms ease-out;
}

.card:hover .card__head svg {
  transform: translate(2px, -2px);
}

.card__number {
  font-size: 1.875rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--slate-200);
}

.card__title {
  margin: 1rem 0 0;
  font-size: 1rem;
  font-weight: 600;
}

.card__text {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--slate-600);
}

@media (min-width: 640px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

/* Motion — disabled entirely under reduced motion; every card already
   renders at its final, fully visible state outside this media query. */
@media (prefers-reduced-motion: no-preference) {
  @keyframes al-howitworks02-card {
    from {
      opacity: 0;
      transform: translateY(14px) scale(0.95);
    }
    to {
      opacity: 1;
      transform: translateY(0) scale(1);
    }
  }

  .reveal {
    animation: al-howitworks02-card 550ms cubic-bezier(0.34, 1.35, 0.64, 1) both;
  }
}
How It Works 02

Requirements

Dependencies

Usage
