/* App pages, blog and author page. Loads after styles.css and reuses its tokens, header, buttons, chips and store badges. */

.page { padding-block: clamp(1rem, 2.5vw, 1.8rem) clamp(3.5rem, 8vw, 6rem); }
.page h2 { font-size: clamp(1.45rem, 1.1rem + 1.3vw, 2.05rem); font-weight: 800; font-stretch: 110%; line-height: 1.08; }
.page h3 { font-size: 1.12rem; font-stretch: 104%; line-height: 1.2; }
.eyebrow { font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.answer { font-size: clamp(1.08rem, 1rem + .35vw, 1.25rem); line-height: 1.55; color: var(--ink); max-width: 44rem; }

/* breadcrumbs */
.crumbs ol { list-style: none; margin: 0 0 clamp(1.4rem, 3vw, 2.2rem); padding: 0; display: flex; flex-wrap: wrap; gap: .2rem; font-size: .9rem; color: var(--ink-3); }
.crumbs li + li::before { content: "/"; margin-right: .35rem; color: var(--line); }
.crumbs a { color: var(--ink-2); font-weight: 600; }
.crumbs [aria-current] { color: var(--ink-3); }
.crumbs ol { flex-wrap: nowrap; }
.crumbs li { flex: none; white-space: nowrap; }
.crumbs li:last-child { flex: 1 1 0; min-width: 0; overflow: hidden; text-overflow: ellipsis; }

/* ───────── App page ───────── */
.app-page { display: grid; gap: clamp(2.2rem, 5vw, 3.4rem); }
.app-hero { display: grid; gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
@media (min-width: 54rem) { .app-hero { grid-template-columns: minmax(0, 1fr) minmax(0, 17rem); } }
.app-intro { display: grid; gap: 1.05rem; justify-items: start; }
.app-page .app-head { display: flex; gap: 1rem; align-items: center; }
.app-page .app-head img { width: clamp(3.6rem, 3rem + 2vw, 4.5rem); height: auto; border-radius: 22%; border: 1.5px solid var(--line); flex: none; }
.app-page h1 { font-size: clamp(2rem, 1.3rem + 3vw, 3.6rem); font-weight: 850; font-stretch: 110%; line-height: .98; }
.app-shot { border: 2px solid var(--line-strong); border-radius: 22px; overflow: hidden; background: var(--surface-2); max-width: 17rem; width: 100%; justify-self: center; }
.app-shot img { width: 100%; }
.app-shot.is-tall { aspect-ratio: 440 / 760; }
.app-shot.is-tall img { height: 100%; object-fit: cover; object-position: top; }
.app-page section { display: grid; gap: 1rem; max-width: 50rem; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.ticks li { position: relative; padding-left: 1.7rem; color: var(--ink-2); }
.ticks li::before { content: ""; position: absolute; left: 0; top: .5em; width: .75rem; height: .42rem; border: solid var(--live); border-width: 0 0 2.5px 2.5px; rotate: -45deg; }
.ticks a { font-weight: 650; color: var(--ink); }
.facts { display: grid; grid-template-columns: minmax(0, 13rem) minmax(0, 1fr); margin: 0; border-top: 2px solid var(--ink); }
.facts dt, .facts dd { padding: .7rem 0; border-bottom: 1px solid var(--line); margin: 0; }
.facts dt { font-weight: 650; padding-right: 1rem; }
.facts dd { color: var(--ink-2); overflow-wrap: anywhere; }
.facts a { color: var(--ink); font-weight: 600; }
.facts code { font-size: .92em; background: var(--surface-2); padding: .1rem .35rem; border-radius: 6px; }
@media (max-width: 34rem) { .facts { grid-template-columns: 1fr; } .facts dt { border-bottom: 0; padding-bottom: 0; } .facts dd { padding-top: .2rem; } }
.checked { font-size: .9rem; color: var(--ink-3); }
.guide-link { max-width: 50rem; display: grid; gap: .45rem; padding: 1.2rem 1.35rem; border: 2px solid var(--line-strong); border-radius: 18px; background: var(--surface); }
.guide-link a { font: 760 1.25rem/1.2 var(--display); font-stretch: 106%; text-decoration-color: var(--signal); text-decoration-thickness: 3px; }
.guide-link p:last-child { color: var(--ink-2); }
.more-apps ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 14rem), 1fr)); }
.more-apps a, .post-list a { display: flex; gap: .75rem; align-items: center; padding: .65rem .8rem; border: 1.5px solid var(--line); border-radius: 14px; text-decoration: none; background: var(--surface); }
.more-apps a:hover, .post-list a:hover { border-color: var(--ink); }
.more-apps img, .post-list img { border-radius: 22%; flex: none; border: 1px solid var(--line); }
.more-apps span, .post-list span { display: grid; gap: .1rem; min-width: 0; }
.more-apps small, .post-list small { color: var(--ink-3); font-size: .86rem; }

/* FAQ (app pages and posts) */
.faq { display: grid; gap: 1.1rem; }
.faq .qa { display: grid; gap: .35rem; padding-bottom: 1.1rem; border-bottom: 1px solid var(--line); }
.faq .qa:last-child { border-bottom: 0; padding-bottom: 0; }
.faq .qa p { color: var(--ink-2); }

/* ───────── Posts ───────── */
.post-head { display: grid; gap: .9rem; max-width: 52rem; margin-bottom: clamp(1.6rem, 4vw, 2.6rem); }
.post h1, .blog-head h1, .profile h1 { font-size: clamp(2rem, 1.25rem + 3.1vw, 3.7rem); font-weight: 850; font-stretch: 108%; line-height: 1; }
.byline { font-size: .95rem; color: var(--ink-2); }
.byline a { font-weight: 650; color: var(--ink); }
.how-made { font-size: .9rem; color: var(--ink-3); max-width: 44rem; }
.post-grid { display: grid; gap: 2rem; }
@media (min-width: 64rem) { .post-grid { grid-template-columns: 15rem minmax(0, 46rem); gap: 3.5rem; } .toc { position: sticky; top: 1.2rem; align-self: start; max-height: calc(100vh - 2.4rem); overflow: auto; } }
.toc { font-size: .92rem; border-left: 3px solid var(--signal); padding-left: 1rem; }
.toc p { font-weight: 700; margin-bottom: .45rem; }
.toc ol { margin: 0; padding: 0 0 0 1.1rem; display: grid; gap: .35rem; color: var(--ink-3); }
.toc a { color: var(--ink-2); text-decoration: none; }
.toc a:hover { color: var(--ink); text-decoration: underline; }

.prose { display: grid; gap: 1.1rem; min-width: 0; color: var(--ink-2); }
.prose > h2 { color: var(--ink); margin-top: 1.6rem; scroll-margin-top: 1rem; }
.prose > h3 { color: var(--ink); margin-top: .6rem; }
.prose strong { color: var(--ink); font-weight: 650; }
.prose a { color: var(--ink); font-weight: 600; text-decoration-color: color-mix(in srgb, var(--ink) 35%, transparent); }
.prose a:hover { text-decoration-color: currentColor; }
.prose ul, .prose ol { margin: 0; padding-left: 1.25rem; display: grid; gap: .45rem; }
.prose blockquote { margin: 0; padding: .2rem 0 .2rem 1rem; border-left: 3px solid var(--line); }
.prose .answer { color: var(--ink); padding: 1rem 1.15rem; background: var(--surface); border: 2px solid var(--line-strong); border-radius: 16px; box-shadow: 4px 5px 0 0 var(--signal); }
.prose .disclosure { font-size: .93rem; padding: .75rem 1rem; border-radius: 12px; background: var(--surface-2); color: var(--ink-2); }
.prose .choose { padding: .7rem .95rem; border-left: 4px solid var(--live); background: var(--surface); border-radius: 0 10px 10px 0; }
.table-wrap { overflow-x: auto; border: 2px solid var(--line-strong); border-radius: 14px; background: var(--surface); -webkit-overflow-scrolling: touch; }
.table-wrap:focus-visible { outline-offset: 2px; }
.prose table { border-collapse: collapse; width: 100%; min-width: 40rem; font-size: .9rem; line-height: 1.4; }
.prose caption { caption-side: bottom; text-align: left; padding: .6rem .8rem; font-size: .82rem; color: var(--ink-3); }
.prose th, .prose td { padding: .6rem .75rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.prose thead th { background: var(--surface-2); color: var(--ink); font-weight: 700; white-space: nowrap; }
.prose tbody th { color: var(--ink); font-weight: 700; }
.prose tbody tr:last-child > * { border-bottom: 0; }

.app-cta { display: flex; gap: 1rem; align-items: flex-start; padding: 1.15rem; border: 2px solid var(--line-strong); border-radius: 18px; background: var(--surface); margin-top: 1.4rem; }
.app-cta img { border-radius: 22%; flex: none; border: 1.5px solid var(--line); }
.app-cta > div { display: grid; gap: .7rem; min-width: 0; }
.app-cta b { color: var(--ink); }
.prose .app-cta a.store { color: #fff; text-decoration: none; }
.prose .faq { margin-top: 1.4rem; }
.prose .faq h2, .prose .sources h2 { color: var(--ink); }
.sources { display: grid; gap: .8rem; margin-top: 1.4rem; }
.sources ol { font-size: .9rem; gap: .35rem; overflow-wrap: anywhere; }
.author-box { display: flex; gap: 1rem; align-items: flex-start; margin-top: 1.6rem; padding-top: 1.4rem; border-top: 2px solid var(--ink); font-size: .95rem; }
.author-box .bot { height: 6.5rem; width: auto; flex: none; }
.profile-id .bot { height: 9.5rem; width: auto; flex: none; }
.related { margin-top: clamp(2.5rem, 6vw, 4rem); display: grid; gap: 1rem; }
.post-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr)); }

/* ───────── Blog index ───────── */
.blog-head { display: grid; gap: 1rem; max-width: 50rem; margin-bottom: clamp(1.8rem, 4vw, 2.8rem); }
.post-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 22rem), 1fr)); }
.post-cards a { height: 100%; display: grid; align-content: start; gap: .7rem; padding: 1.2rem 1.25rem 1.3rem; background: var(--surface); border: 2px solid var(--line-strong); border-radius: 20px; text-decoration: none; transition: translate .18s cubic-bezier(.2,.7,.3,1), box-shadow .18s cubic-bezier(.2,.7,.3,1); }
.post-cards a:hover { translate: -2px -3px; box-shadow: 4px 5px 0 0 var(--signal); }
.pc-app { display: inline-flex; align-items: center; gap: .55rem; font-size: .88rem; font-weight: 700; color: var(--ink-3); }
.pc-app img { border-radius: 22%; border: 1px solid var(--line); }
.post-cards b { font: 760 1.25rem/1.18 var(--display); font-stretch: 104%; }
.pc-desc { color: var(--ink-2); font-size: .95rem; }
.pc-date { font-size: .84rem; color: var(--ink-3); }

/* ───────── Author page ───────── */
.profile { display: grid; gap: 1.5rem; max-width: 50rem; }
.profile-id { display: flex; gap: 1.1rem; align-items: center; }
.profile .role { color: var(--ink-3); font-weight: 600; margin-top: .3rem; }
.profile section { display: grid; gap: .8rem; }
.profile section > p { color: var(--ink-2); }

@media (prefers-reduced-motion: reduce) { .post-cards a { transition: none; } .post-cards a:hover { translate: none; } }