/* Home page scoped styles */

#home-main {
  --home-grid-gap: clamp(1.25rem, 2.5vw, 2rem);
  --home-section-gap: clamp(3rem, 8vw, 6rem);
}

#home-main .home-section {
  padding-block: var(--home-section-gap);
}

#home-main .home-section__title {
  border-inline-start: 2px solid var(--color-electric-blue);
  padding-inline-start: 1rem;
  margin-block-end: clamp(1.5rem, 3vw, 2.5rem);
}

/* Hero */
.home-hero {
  padding-block: clamp(3rem, 8vw, 6rem) clamp(3rem, 8vw, 5rem);
  overflow: hidden;
}

.home-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.home-hero__text {
  min-width: 0;
  max-width: 650px;
}

.home-hero__lead {
  max-width: 62ch;
  margin-block-end: 1.5rem;
}

.home-hero__cta {
  margin-block-start: 0.5rem;
}

.home-hero__visual {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-end;
}

.home-hero__conveyor {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  transform: rotate(-6deg);
  margin-inline-end: -2rem;
}

.home-hero__pixel {
  width: 28px;
  height: 28px;
  border-radius: 2px;
  border: 1px solid var(--color-conveyor-line);
  flex-shrink: 0;
}

.home-hero__pixel--blue { background-color: var(--color-electric-blue); }
.home-hero__pixel--coral { background-color: var(--color-coral); }
.home-hero__pixel--lime { background-color: var(--color-lime); }
.home-hero__pixel--violet { background-color: var(--color-violet); }
.home-hero__pixel--yellow { background-color: var(--color-yellow); }

.home-hero__frame {
  width: min(100%, 320px);
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-image);
  padding: 0.5rem;
  transform: rotate(3deg);
}

.home-hero__image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-image);
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

/* What Is */
.home-what-is__grid {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  gap: var(--home-grid-gap);
  align-items: start;
  margin-block-end: 1.5rem;
}

.home-what-is__text {
  min-width: 0;
}

.home-what-is__text p {
  max-width: 72ch;
}

.home-what-is__diagram {
  min-width: 0;
  display: flex;
  justify-content: flex-end;
}

.home-pixel-diagram {
  display: grid;
  grid-template-columns: repeat(3, 40px);
  grid-auto-rows: 40px;
  gap: 4px;
  padding: 0.75rem;
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-panel);
}

.home-pixel-diagram__tile {
  border-radius: 2px;
  border: 1px solid var(--color-conveyor-line);
}

.home-pixel-diagram__tile--blue { background-color: var(--color-electric-blue); }
.home-pixel-diagram__tile--coral { background-color: var(--color-coral); }
.home-pixel-diagram__tile--lime { background-color: var(--color-lime); }
.home-pixel-diagram__tile--violet { background-color: var(--color-violet); }
.home-pixel-diagram__tile--yellow { background-color: var(--color-yellow); }
.home-pixel-diagram__tile--graphite { background-color: var(--color-graphite); }

.home-panel {
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-panel);
  padding: 1.5rem;
  margin-block-start: 1.5rem;
}

.home-panel--verified {
  border-inline-start: 4px solid var(--color-lime);
}

.home-panel--lab {
  border-inline-start: 4px solid var(--color-coral);
}

.home-panel--strategy {
  border-inline-start: 4px solid var(--color-violet);
}

.home-panel .label {
  margin-block-end: 0.75rem;
}

.home-verified-list {
  margin-block-start: 0.5rem;
}

/* Glance */
.home-glance__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--home-grid-gap);
}

.home-glance-card {
  min-width: 0;
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-panel);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.home-glance-card h3 {
  margin-block-end: 0;
}

.home-glance-card p {
  max-width: 58ch;
}

/* How To */
.home-how-to__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.home-step-card {
  min-width: 0;
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-panel);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  position: relative;
}

.home-step-card__number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-electric-blue);
  line-height: 1;
}

.home-step-card h3 {
  margin-block-end: 0;
}

.home-step-card p {
  max-width: 48ch;
}

/* Puzzle */
.home-puzzle__grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: var(--home-grid-gap);
  align-items: start;
  margin-block-end: 1.5rem;
}

.home-puzzle__text {
  min-width: 0;
}

.home-puzzle__text p {
  max-width: 72ch;
}

.home-puzzle__diagram {
  min-width: 0;
  display: flex;
  justify-content: flex-end;
}

.home-pixel-diagram--flow {
  grid-template-columns: repeat(3, 40px);
}

/* Colours */
.home-colours__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--home-grid-gap);
}

.home-colour-card {
  min-width: 0;
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-panel);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.home-colour-card__swatch {
  width: 40px;
  height: 40px;
  border-radius: 2px;
  border: 1px solid var(--color-conveyor-line);
}

.home-colour-card__swatch--blue { background-color: var(--color-electric-blue); }
.home-colour-card__swatch--violet { background-color: var(--color-violet); }
.home-colour-card__swatch--lime { background-color: var(--color-lime); }

.home-colour-card h3 {
  margin-block-end: 0;
}

.home-colour-card p {
  max-width: 58ch;
}

/* Planning */
.home-planning__panel {
  max-width: 800px;
}

.home-planning__list {
  margin-block-start: 0.5rem;
}

.home-planning__list li {
  max-width: 72ch;
}

/* Beginners */
.home-beginners__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--home-grid-gap);
}

.home-beginner-card {
  min-width: 0;
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-panel);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.home-beginner-card__number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-electric-blue);
  line-height: 1;
}

.home-beginner-card h3 {
  margin-block-end: 0;
}

.home-beginner-card p {
  max-width: 58ch;
}

/* Techniques */
.home-techniques__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--home-grid-gap);
}

.home-technique-card {
  min-width: 0;
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-panel);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.home-technique-card h3 {
  margin-block-end: 0;
}

.home-technique-card p {
  max-width: 58ch;
}

/* Mistakes */
.home-mistakes__panel {
  max-width: 800px;
}

.home-mistakes__list {
  margin-block-start: 0.5rem;
}

.home-mistakes__list li {
  max-width: 72ch;
}

/* Improving */
.home-improving__panel {
  max-width: 800px;
}

.home-improving__list {
  margin-block-start: 0.5rem;
}

.home-improving__list li {
  max-width: 72ch;
}

/* Difficulty */
.home-difficulty__grid {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  gap: var(--home-grid-gap);
  align-items: start;
}

.home-difficulty__panel {
  margin-block-start: 0;
  min-width: 0;
}

.home-difficulty__panel p {
  max-width: 72ch;
}

.home-difficulty__diagram {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-end;
}

.home-pixel-diagram--density {
  grid-template-columns: repeat(3, 36px);
  grid-auto-rows: 36px;
}

/* Visual */
.home-visual__grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: var(--home-grid-gap);
  align-items: start;
}

.home-visual__text {
  min-width: 0;
}

.home-visual__text p {
  max-width: 72ch;
}

.home-visual__frame {
  min-width: 0;
  margin-block-end: 0;
}

.home-visual__frame .img-panel {
  width: 100%;
}

.home-visual__frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* Review */
.home-review__grid {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  gap: var(--home-grid-gap);
  align-items: start;
}

.home-review__text {
  min-width: 0;
}

.home-review__text p {
  max-width: 72ch;
}

.home-review__text h3 {
  margin-block-start: 1.5rem;
}

.home-review__strengths,
.home-review__limitations {
  margin-block-start: 0.5rem;
}

.home-review__diagram {
  min-width: 0;
  display: flex;
  justify-content: flex-end;
}

/* Pros & Cons */
.home-pros-cons__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--home-grid-gap);
}

.home-pros-cons__panel {
  min-width: 0;
  background-color: var(--color-surface);
  border: var(--border-panel);
  border-radius: var(--radius-panel);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.home-pros-cons__panel--strengths {
  border-inline-start: 4px solid var(--color-lime);
}

.home-pros-cons__panel--limitations {
  border-inline-start: 4px solid var(--color-coral);
}

.home-pros-cons__list {
  margin-block-start: 0.25rem;
}

/* Who */
.home-who__text {
  max-width: 800px;
}

.home-who__text p {
  max-width: 72ch;
}

.home-who__list {
  margin-block-start: 1rem;
}

/* FAQ */
.home-faq__container {
  max-width: 800px;
}

.home-faq__accordion {
  width: 100%;
}

.home-faq__icon {
  width: 12px;
  height: 12px;
  border-inline-end: 2px solid var(--color-graphite);
  border-block-end: 2px solid var(--color-graphite);
  transform: rotate(45deg);
  transition: transform var(--transition-accordion);
  flex-shrink: 0;
}

.accordion-trigger[aria-expanded="true"] .home-faq__icon {
  transform: rotate(225deg);
}

/* CTA */
.home-cta {
  background-color: var(--color-electric-blue);
  color: #FFFFFF;
  padding-block: clamp(3rem, 8vw, 5rem);
}

.home-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.25rem;
  max-width: 600px;
  margin-inline: auto;
}

.home-cta h2 {
  color: #FFFFFF;
  margin-block-end: 0;
}

.home-cta__text {
  color: #FFFFFF;
  max-width: 58ch;
  margin-block-end: 0;
}

.home-cta__button {
  background-color: #FFFFFF;
  color: var(--color-electric-blue);
  border-color: #FFFFFF;
}

.home-cta__button:hover {
  background-color: var(--color-yellow);
  border-color: var(--color-yellow);
  color: var(--color-graphite);
}

/* Tablet */
@media (min-width: 768px) and (max-width: 1023px) {
  .home-hero__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
  }

  .home-hero__visual {
    align-items: center;
  }

  .home-hero__conveyor {
    margin-inline-end: 0;
  }

  .home-what-is__grid,
  .home-puzzle__grid,
  .home-visual__grid,
  .home-review__grid,
  .home-difficulty__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-what-is__diagram,
  .home-puzzle__diagram,
  .home-review__diagram,
  .home-difficulty__diagram {
    justify-content: flex-start;
  }

  .home-glance__grid,
  .home-colours__grid,
  .home-beginners__grid,
  .home-techniques__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-how-to__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-pros-cons__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Mobile */
@media (max-width: 767px) {
  .home-hero__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
  }

  .home-hero__text {
    max-width: 100%;
  }

  .home-hero__lead {
    max-width: 100%;
  }

  .home-hero__visual {
    align-items: center;
  }

  .home-hero__conveyor {
    margin-inline-end: 0;
    transform: rotate(0deg);
  }

  .home-hero__frame {
    width: min(100%, 280px);
    transform: rotate(0deg);
  }

  .home-what-is__grid,
  .home-puzzle__grid,
  .home-visual__grid,
  .home-review__grid,
  .home-difficulty__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-what-is__diagram,
  .home-puzzle__diagram,
  .home-review__diagram,
  .home-difficulty__diagram {
    justify-content: flex-start;
  }

  .home-glance__grid,
  .home-colours__grid,
  .home-beginners__grid,
  .home-techniques__grid,
  .home-pros-cons__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-how-to__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-panel {
    padding: 1.25rem;
  }

  .home-glance-card,
  .home-colour-card,
  .home-beginner-card,
  .home-technique-card,
  .home-pros-cons__panel {
    padding: 1.25rem;
  }

  .home-pixel-diagram {
    grid-template-columns: repeat(3, 36px);
    grid-auto-rows: 36px;
  }

  .home-pixel-diagram--density {
    grid-template-columns: repeat(3, 32px);
    grid-auto-rows: 32px;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .home-hero__conveyor {
    transform: rotate(0deg);
  }

  .home-hero__frame {
    transform: rotate(0deg);
  }
}