/* Alpine pass page: contents + the six sections + photos between them (PASS-DESIGN.md 4.4). */

.pp-body__grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; }
.pp-body__main { min-width: 0; }

/* Contents: a closed fold on phones, a sticky list from 900. */
.pp-toc { border: 1px solid var(--ap-line); border-radius: 6px; background: var(--ap-paper); }
.pp-toc__sum {
    display: flex; align-items: center; justify-content: space-between; min-height: 48px; padding: 0 16px;
    font-size: 14px; font-weight: 700; cursor: pointer; list-style: none;
}
.pp-toc__sum::-webkit-details-marker { display: none; }
.pp-toc__sum::after { content: "+"; font-size: 20px; font-weight: 400; color: var(--ap-muted); }
.pp-toc[open] .pp-toc__sum::after { content: "\2212"; }
.pp-toc nav { padding: 0 16px 8px; }
.pp-toc__eb { display: none; }
.pp-toc__list { margin: 0; padding: 0; list-style: none; counter-reset: pp-toc; }
.pp-toc__list li { counter-increment: pp-toc; border-top: 1px solid rgba(17, 18, 20, .08); }
.pp-toc__list a { display: flex; gap: 10px; min-height: 44px; align-items: center; padding: 8px 0; font-size: 14px; font-weight: 500; line-height: 1.4; color: var(--ap-text); }
.pp-toc__list a::before { content: counter(pp-toc, decimal-leading-zero); flex: 0 0 auto; font-size: 11px; font-weight: 800; color: var(--ap-or-text); }
.ap-page .pp-toc__list a:hover { color: var(--ap-ink); }
.pp-toc__list li:first-child a { color: var(--ap-ink); font-weight: 700; }

.pp-sec { padding: 0 0 36px; scroll-margin-top: 80px; }
.pp-sec + .pp-sec, .pp-figs + .pp-sec { padding-top: 36px; border-top: 1px solid var(--ap-line); }
.pp-h2 { margin: 0 0 16px; font-size: clamp(24px, 2.8vw, 32px); font-weight: 800; line-height: 1.15; letter-spacing: -.02em; }

.pp-prose { max-width: 68ch; }
.pp-prose p, .pp-prose li { font-size: 17px; line-height: 1.75; color: rgba(17, 18, 20, .76); }
.pp-prose p { margin: 0 0 18px; }
.pp-prose ul { margin: 0 0 18px; padding-left: 20px; }
.pp-prose li { margin-bottom: 8px; }
.pp-prose strong { color: var(--ap-ink); }
.pp-prose > :last-child { margin-bottom: 0; }

/* The rules: the block people come back to, in a box with an ink rule. */
.pp-sec--rules .pp-prose {
    max-width: none; padding: 20px 20px 18px;
    background: #fff; border: 1px solid var(--ap-line); border-left: 3px solid var(--ap-ink); border-radius: 4px;
}
.pp-strip--body, .pp-sec .pp-legend { max-width: 760px; }
.pp-strip--body { margin-top: 22px; }

.pp-figs { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; max-width: 760px; margin: 0 0 36px; }
.pp-fig { margin: 0; }
.pp-fig picture { display: block; }
.pp-fig__img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 6px; background: var(--ap-closed); }
.pp-fig__cap { margin-top: 8px; font-size: 12.5px; line-height: 1.5; color: var(--ap-muted); }
.pp-fig__cap span { color: var(--ap-text); }
.pp-fig__credit { display: inline; margin: 0; }
.pp-fig__credit a { text-decoration: underline; text-underline-offset: 2px; }

@media (min-width: 600px) {
    .pp-figs--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .pp-sec--rules .pp-prose { padding: 22px 26px 20px; }
}

@media (min-width: 900px) {
    .pp-body__grid { grid-template-columns: 240px minmax(0, 1fr); gap: 56px; align-items: start; }
    .pp-toc { position: sticky; top: 96px; border: 0; background: none; }
    .pp-toc__sum { display: none; }
    .pp-toc nav { padding: 0; }
    .pp-toc__eb { display: block; }
    .pp-sec { padding-bottom: 48px; }
    .pp-sec + .pp-sec, .pp-figs + .pp-sec { padding-top: 48px; }
    .pp-figs { margin-bottom: 48px; }
}