.diagonal-hero {
  width: 100%;
  max-width: 100vw;
  margin-left: 0;
  padding: var(--sp-space-8) 5%;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  overflow: hidden;
}

.diagonal-pane {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--sp-space-12) var(--sp-space-6);
  padding-top: var(--sp-space-16);
}


.diagonal-pane--platform::after,
.diagonal-pane--cli::after {
  content: "";
  position: absolute;
  right: 0;
  top: -20px;
  bottom: -20px;
  width: 2px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    var(--sp-primitive-orange-800) 20%,
    var(--sp-primitive-orange-600) 50%,
    var(--sp-primitive-orange-800) 80%,
    transparent 100%
  );
  transform: skewX(-12deg);
}

.diagonal-content {
  width: 100%;
  max-width: 260px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.diagonal-icon {
  width: 52px;
  height: 52px;
  margin-bottom: var(--sp-space-6);
  color: var(--sp-color-primary);
  flex-shrink: 0;
}

.diagonal-icon svg {
  width: 100%;
  height: 100%;
}

.diagonal-title {
  font-family: var(--sp-font-brand);
  font-size: var(--sp-text-xl);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: var(--sp-space-4);
  line-height: var(--sp-leading-snug);
  min-height: 2.6em;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--sp-color-text);
}

.diagonal-title .highlight {
  color: var(--sp-color-primary);
  margin-left: 0.3em;
}

.diagonal-subtitle {
  font-size: var(--sp-text-base);
  color: var(--sp-color-text);
  margin-bottom: var(--sp-space-8);
  line-height: var(--sp-leading-normal);
  min-height: 3em;
  display: flex;
  align-items: center;
  text-align: center;
  opacity: 0.85;
}

.diagonal-features {
  list-style: none;
  padding: 0;
  text-align: left;
  width: 100%;
}

.diagonal-features li {
  padding: 0.3125rem 0;
  padding-left: var(--sp-space-4);
  position: relative;
  color: var(--sp-color-text-secondary);
  font-size: var(--sp-text-sm);
  line-height: var(--sp-leading-normal);
}

.diagonal-features li::before {
  content: "\25B8";
  position: absolute;
  left: 0;
  color: var(--sp-color-primary);
  font-size: var(--sp-text-xs);
}

.diagonal-cta {
  display: inline-block;
  margin-top: var(--sp-space-6);
  color: var(--sp-color-primary);
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-medium);
  text-decoration: none;
  transition: color var(--sp-duration-normal) var(--sp-ease-out);
}

.diagonal-cta:hover {
  color: var(--sp-color-primary-hover);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .diagonal-features li {
    color: var(--sp-color-text-secondary);
  }

  .diagonal-subtitle {
    opacity: 1;
  }

  .diagonal-hero {
    grid-template-columns: 1fr;
    padding: var(--sp-space-6) var(--sp-space-4);
  }

  .diagonal-pane {
    padding: var(--sp-space-4) var(--sp-space-4);
  }

  .diagonal-content {
    max-width: 100%;
  }

  .diagonal-pane--platform::after,
  .diagonal-pane--cli::after {
    right: 10%;
    left: 10%;
    top: auto;
    bottom: 0;
    width: 80%;
    height: 2px;
    transform: skewX(-12deg);
    background: linear-gradient(
      90deg,
      transparent 0%,
      var(--sp-primitive-orange-500) 30%,
      var(--sp-primitive-orange-400) 50%,
      var(--sp-primitive-orange-500) 70%,
      transparent 100%
    );
    box-shadow: 0 0 10px oklch(0.72 0.17 52 / 0.4);
  }

  .diagonal-title {
    font-size: var(--sp-text-lg);
  }

  .diagonal-subtitle {
    font-size: var(--sp-text-sm);
  }

  .diagonal-icon {
    width: 48px;
    height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .diagonal-cta {
    transition: none;
  }
}