/*
 * Guide page `/guide/` (docs/design/2026-11-10-guide-page/plan.md): an unframed introduction, two
 * numbered illustrated flows, the after-adding notes, native <details> questions and help links.
 * Same tokens as site.css; no script.
 */

.guide-intro {
  max-inline-size: 48rem;
  margin-block: var(--s-5) var(--s-4);
}

.guide-intro h1 {
  margin: 0 0 var(--s-2);
  font-size: clamp(1.5rem, 1.25rem + 1.2vw, 2rem);
  font-weight: 700;
  line-height: 1.3;
}

.guide-lead {
  margin: 0 0 var(--s-4);
  color: var(--muted);
  font-size: 1.0625rem;
}

.guide-toc ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.guide-toc a {
  display: inline-flex;
  align-items: center;
  min-block-size: 2.75rem;
  padding-inline: var(--s-4);
  border-radius: 999px;
  color: var(--accent);
  background: var(--tint);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
}

.guide-toc a:hover {
  background: var(--sunken);
}

.guide-section {
  max-inline-size: 48rem;
  margin-block: var(--s-6);
  scroll-margin-block-start: var(--s-4);
}

.guide-section h2 {
  margin: 0 0 var(--s-3);
  font-size: 1.3125rem;
  font-weight: 700;
  line-height: 1.4;
}

.guide-section > p {
  margin: 0 0 var(--s-3);
}

/* Steps reuse .steps (numbered circles); each step carries its picture. */
.guide-steps {
  gap: var(--s-5);
}

.guide-steps li > p {
  margin: 0 0 var(--s-2);
}

.guide-shot {
  display: block;
  inline-size: 100%;
  max-inline-size: 22rem;
  block-size: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}

.guide-pair {
  display: grid;
  gap: var(--s-2);
  max-inline-size: 44rem;
}

.guide-pair .guide-shot {
  max-inline-size: none;
}

@media (min-width: 40rem) {
  .guide-pair {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

/* On phones the pictures use the width under the step number too. */
@media (max-width: 30rem) {
  .guide-steps li > .guide-shot,
  .guide-steps li > .guide-pair {
    inline-size: calc(100% + 2.5rem);
    max-inline-size: none;
    margin-inline-start: -2.5rem;
  }
}

.guide-points {
  display: grid;
  gap: var(--s-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.guide-points li {
  padding: var(--s-3) var(--s-4);
  border-inline-start: 3px solid var(--accent-solid);
  border-radius: var(--r-sm);
  background: var(--surface);
}

.guide-q {
  border-block-start: 1px solid var(--border);
}

.guide-q:last-of-type {
  border-block-end: 1px solid var(--border);
}

.guide-q > summary {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  min-block-size: 3rem;
  padding-block: var(--s-2);
  font-weight: 600;
  line-height: 1.5;
  list-style: none;
  cursor: pointer;
}

.guide-q > summary::-webkit-details-marker {
  display: none;
}

.guide-q > summary::after {
  content: "";
  flex: none;
  margin-inline-start: auto;
  inline-size: 0.5rem;
  block-size: 0.5rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-0.15rem) rotate(45deg);
}

.guide-q[open] > summary::after {
  transform: translateY(0.1rem) rotate(-135deg);
}

.guide-q > p {
  margin: 0 0 var(--s-3);
  color: var(--muted);
}

.guide-links {
  margin: 0 0 var(--s-4);
  padding-inline-start: 1.25rem;
}

.guide-links li + li {
  margin-block-start: var(--s-1);
}

.guide-channels {
  display: grid;
  gap: var(--s-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 30rem) {
  .guide-channels {
    grid-template-columns: 1fr 1fr;
  }
}

.guide-channels a {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-block-size: 3.25rem;
  padding: var(--s-2) var(--s-3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  color: var(--text);
  background: var(--surface);
  font-weight: 600;
  text-decoration: none;
}

.guide-channels a:hover {
  border-color: var(--accent-solid);
}

.guide-channels .handle {
  color: var(--muted);
  font-size: 0.875rem;
  font-weight: 400;
  /* Latin handles stay on the Arabic text's side, and may break at large text sizes. */
  text-align: right;
  overflow-wrap: anywhere;
}

.guide-channels > li {
  min-inline-size: 0;
}