/*
  Features 15 — 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-50: #f8fafc;
  --slate-200: #e2e8f0;
  --slate-600: #475569;
  --slate-900: #0f172a;
  --blue-600: #2563eb;
  --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;
}

.features {
  padding: clamp(4rem, 3.5rem + 2vw, 6rem) clamp(1rem, 0.3rem + 3vw, 2rem);
}

.features__inner {
  width: 100%;
  max-width: 56rem;
  margin: 0 auto;
}

.intro {
  max-width: 34rem;
  margin: 0 auto;
  text-align: center;
}

.kicker {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--blue-600);
}

.heading {
  margin: 0.75rem 0 0;
  font-weight: 600;
  font-size: clamp(1.875rem, 1.5rem + 1.9vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

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

.showcase {
  position: relative;
  margin-top: 3rem;
}

.media {
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid var(--slate-200);
  box-shadow: 0 20px 40px -20px rgba(15, 23, 42, 0.15);
}

.media img {
  display: block;
  width: 100%;
  object-fit: cover;
}

.badge {
  position: absolute;
  border-radius: 999px;
  border: 1px solid var(--slate-200);
  background-color: var(--white);
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--slate-900);
  box-shadow: 0 10px 25px -10px rgba(15, 23, 42, 0.25);
}

.badge--top-left {
  top: 1.5rem;
  left: 1.5rem;
}

.badge--top-right {
  top: 2.5rem;
  right: 1.5rem;
}

.badge--bottom-left {
  bottom: 2rem;
  left: 2.5rem;
}

@media (min-width: 640px) {
  .badge--top-right {
    right: 2.5rem;
  }
}

/* Motion — the badge float loop is fully gated out under reduced motion
   (badges simply hold their resting position); the image scale-in and
   badge pop-in are separate, also-gated one-shot reveals. */
@media (prefers-reduced-motion: no-preference) {
  @keyframes al-features15-image {
    from {
      opacity: 0;
      transform: scale(1.03);
    }
    to {
      opacity: 1;
      transform: scale(1);
    }
  }

  @keyframes al-features15-pop {
    from {
      opacity: 0;
      transform: scale(0.7) translateY(6px);
    }
    to {
      opacity: 1;
      transform: scale(1) translateY(0);
    }
  }

  @keyframes al-features15-float {
    0%,
    100% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-6px);
    }
  }

  .media.zoom {
    animation: al-features15-image 700ms cubic-bezier(0.16, 1, 0.3, 1) both;
  }

  .badge {
    animation:
      al-features15-pop 550ms cubic-bezier(0.34, 1.35, 0.64, 1) both,
      al-features15-float 3600ms ease-in-out infinite;
  }
}
Features 15

Requirements

Dependencies

Usage
