/* Independent About page; does not change the archive's homepage layout. */
.about-page { background: var(--paper); }
.about-header { border-bottom: 1px solid var(--line); }
.about-header nav { max-width: 1080px; margin: auto; padding: 24px 32px; display: flex; align-items: baseline; justify-content: space-between; gap: 24px; }
.about-brand { text-decoration: none; font-size: .95rem; font-weight: 750; }
.about-header nav > a:last-child { font-size: .85rem; flex-shrink: 0; }
.about-main { max-width: 1080px; margin: auto; padding: 64px 32px 28px; }
.about-intro { max-width: 760px; }
.about-intro h1 { margin: 12px 0 32px; font-size: clamp(1.8rem, 4vw, 2.8rem); line-height: 1.3; font-weight: 750; }
.about-statement { margin: 0 0 24px; font-size: clamp(1.5rem, 3.3vw, 2.3rem); line-height: 1.65; letter-spacing: -.025em; }
.about-intro-copy { max-width: 690px; color: var(--muted); font-size: 1.05rem; line-height: 1.95; }
.about-workflow { margin-top: 52px; padding-top: 28px; border-top: 2px solid var(--ink); }
.about-page h2 { margin: 0 0 24px; font-size: 1.2rem; line-height: 1.6; }
.about-steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.about-steps li { min-width: 0; padding-top: 6px; }
.about-step-number { color: var(--teal-dark); font-size: .8rem; font-weight: 750; font-variant-numeric: tabular-nums; }
.about-steps h3 { font-size: 1.1rem; margin: 12px 0; line-height: 1.6; }
.about-steps p { font-size: .95rem; line-height: 1.9; margin: 0; color: var(--muted); }
.about-notes { margin-top: 48px; border-top: 1px solid var(--line); }
.about-notes section { display: grid; grid-template-columns: 240px minmax(0, 1fr); column-gap: 40px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.about-notes h2 { font-size: 1.05rem; margin: 0; grid-row: span 2; }
.about-notes p { margin: 0; line-height: 1.95; color: var(--muted); }
.about-notes p + p { margin-top: 16px; }
.about-footer { padding-top: 32px; }
.about-footer a { font-size: .95rem; font-weight: 650; }
.about-footer p { margin: 24px 0 0; color: var(--muted); font-size: .8rem; }
@media (max-width: 680px) {
 .about-header nav { padding: 20px; gap: 18px; }
 .about-brand { max-width: 230px; font-size: .85rem; }
 .about-main { padding: 40px 20px 24px; }
 .about-intro h1 { margin-bottom: 28px; }
 .about-intro-copy { font-size: .97rem; }
 .about-workflow { margin-top: 36px; }
 .about-steps { grid-template-columns: 1fr; gap: 24px; }
 .about-steps li + li { padding-top: 22px; border-top: 1px solid var(--line); }
 .about-steps h3 { margin-top: 6px; }
 .about-notes { margin-top: 32px; }
 .about-notes section { display: block; padding: 24px 0; }
 .about-notes h2 { margin-bottom: 14px; }
 .about-notes p { font-size: .95rem; }
}