/* The same install lesson appears in Settings and on agentsa.ai/iphone. */
.iphone-guide-disclosure { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 14px; }
.iphone-guide-disclosure > summary { cursor: pointer; width: fit-content; color: var(--ink); font-weight: 600; padding: 5px 0; }
.iphone-guide-disclosure > summary:focus-visible { outline: 2px solid var(--sky); outline-offset: 5px; border-radius: 3px; }
.iphone-guide-content { display: grid; grid-template-columns: minmax(180px, 260px) minmax(0, 1fr); align-items: center; gap: 28px; margin-top: 20px; }
.iphone-video { margin: 0; min-width: 0; text-align: center; }
.iphone-video video { display: block; width: 100%; max-width: 260px; height: auto; aspect-ratio: 720 / 1566; margin: 0 auto; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.iphone-video figcaption { max-width: 31ch; margin: 10px auto 0; color: var(--muted); font-size: .8rem; line-height: 1.5; }
.iphone-video video::cue { background: rgba(15, 22, 38, .94); color: #fff; }
.iphone-steps { list-style: none; counter-reset: iphone-step; display: grid; gap: 23px; margin: 0; padding: 0; text-align: left; }
.iphone-steps li { counter-increment: iphone-step; position: relative; padding-left: 43px; line-height: 1.5; }
.iphone-steps li::before { content: counter(iphone-step); position: absolute; left: 0; top: 0; display: grid; place-items: center; width: 29px; height: 29px; border-radius: 50%; background: var(--sky-soft); color: #0369a1; font-weight: 700; }
.iphone-steps b { display: block; color: var(--ink); margin-bottom: 4px; }
.iphone-steps span { display: block; color: var(--muted); font-size: .95rem; }
.iphone-steps a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
[data-theme="dark"] .iphone-steps li::before { color: #7dd3fc; }
@media (max-width: 700px) {
  .iphone-guide-content { grid-template-columns: minmax(0, 1fr); gap: 26px; }
  .iphone-video video { max-width: 230px; }
  .iphone-steps { gap: 20px; }
}