.pbf-about { padding: 26px 0 16px; }
.pbf-about-hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: center; padding: 56px 0 64px; }
.pbf-about-eyebrow { color: var(--pbf-accent); font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.pbf-about-hero h1 { font-size: clamp(2.3rem,4.5vw,3.7rem); letter-spacing: -.045em; line-height: 1.12; max-width: 17ch; }
.pbf-about-hero h1 span { color: var(--pbf-accent); }
.pbf-about-intro { font-size: 1.1rem; line-height: 1.75; color: var(--pbf-text-2); margin: 24px 0 28px; }
.pbf-about-note { padding: 36px; border: 1px solid var(--pbf-border); border-radius: 22px; background: var(--pbf-surface); box-shadow: var(--pbf-shadow); border-top: 4px solid var(--pbf-accent); }
.pbf-about-note__icon { display: inline-flex; padding: 16px; border-radius: 16px; background: var(--pbf-accent-soft); color: var(--pbf-accent); margin-bottom: 26px; }
.pbf-about-note h2 { font-size: 1.85rem; letter-spacing: -.03em; }
.pbf-about-note > p:not(.pbf-about-eyebrow) { color: var(--pbf-text-2); line-height: 1.8; }
.pbf-about-note__footer { display: flex; align-items: center; gap: 10px; border-top: 1px solid var(--pbf-border); padding-top: 20px; margin-top: 24px; font-size: .875rem; color: var(--pbf-text-2); }
.pbf-about-section { padding: 48px 0 60px; border-top: 1px solid var(--pbf-border); }
.pbf-about-section-head { max-width: 580px; margin-bottom: 30px; }
.pbf-about h2 { letter-spacing: -.03em; line-height: 1.25; }
.pbf-about-section-head h2, .pbf-about-process h2 { font-size: clamp(1.7rem,3vw,2.3rem); }
.pbf-about-benefits { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.pbf-about-benefit { display: flex; flex-direction: column; padding: 28px; background: var(--pbf-surface); border: 1px solid var(--pbf-border); border-radius: 14px; }
.pbf-about-benefit__icon { display: inline-flex; align-self: flex-start; color: var(--pbf-accent); background: var(--pbf-accent-soft); border-radius: 12px; padding: 12px; margin-bottom: 22px; }
.pbf-about-benefit h3 { font-size: 1.18rem; line-height: 1.4; }
.pbf-about-benefit p { color: var(--pbf-text-2); line-height: 1.75; }
.pbf-about-benefit a { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; min-height: 44px; font-size: .875rem; font-weight: 600; }
.pbf-about-process { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; padding: 40px; border-radius: 20px; background: var(--pbf-surface-2); }
.pbf-about-process p { color: var(--pbf-text-2); }
.pbf-about-process ol { list-style: none; counter-reset: step; padding: 0; margin: 0; }
.pbf-about-process li { position: relative; padding: 0 0 24px 56px; counter-increment: step; }
.pbf-about-process li:last-child { padding-bottom: 0; }
.pbf-about-process li::before { content: counter(step,decimal-leading-zero); position: absolute; left: 0; top: 0; color: var(--pbf-accent); background: var(--pbf-surface); padding: 8px; border-radius: 9px; font-size: .875rem; font-weight: 700; }
.pbf-about-process h3 { font-size: 1.1rem; }
.pbf-about-process li p { margin-bottom: 0; }
.pbf-about-contact { display: flex; justify-content: space-between; align-items: center; gap: 32px; padding: 48px 0 28px; }
.pbf-about-contact h2 { font-size: 1.5rem; }
.pbf-about-contact p { color: var(--pbf-text-2); margin-bottom: 0; }
.pbf-about-contact .pbf-btn { flex-shrink: 0; }
.pbf-about-independent { padding-top: 22px; border-top: 1px solid var(--pbf-border); color: var(--pbf-text-2); font-size: .8125rem; line-height: 1.7; }
.pbf-about a:focus-visible { outline: 3px solid var(--pbf-accent); outline-offset: 4px; }
@media(max-width:900px) { .pbf-about-hero { gap: 30px; } .pbf-about-note { padding: 24px; } .pbf-about-benefits { gap: 14px; } .pbf-about-benefit { padding: 20px; } .pbf-about-process { gap: 30px; padding: 28px; } }
@media(max-width:680px) { .pbf-about-hero { grid-template-columns: 1fr; padding-block: 30px 40px; } .pbf-about-hero h1 { max-width: 20ch; } .pbf-about-benefits, .pbf-about-process { grid-template-columns: 1fr; } .pbf-about-section { padding-block: 32px; } .pbf-about-contact { align-items: flex-start; flex-direction: column; gap: 20px; } .pbf-about-intro { font-size: 1rem; } }
/* Original illustration for the About hero. */
.pbf-about-hero { grid-template-columns: 1fr 1.15fr; gap: 40px; }
.pbf-about-visual { min-width: 0; }
.pbf-about-visual img { display: block; width: 100%; height: auto; border-radius: 20px; box-shadow: var(--pbf-shadow); }
.pbf-about > .pbf-container > .pbf-about-note { margin-bottom: 48px; padding: 28px 32px; }
.pbf-about > .pbf-container > .pbf-about-note .pbf-about-note__icon { float: right; margin: 0 0 16px 24px; }
.pbf-about > .pbf-container > .pbf-about-note > p:not(.pbf-about-eyebrow) { max-width: 85ch; }
@media (max-width: 680px) { .pbf-about-hero { grid-template-columns: 1fr; gap: 28px; } .pbf-about > .pbf-container > .pbf-about-note { padding: 24px; margin-bottom: 32px; } }
.pbf-about-visual img { border-radius: 0; box-shadow: none; background: transparent; }
/* About page editorial layout and accessible section navigation. */
.pbf-about { background: radial-gradient(ellipse at 85% 8%, var(--pbf-accent-soft), transparent 32%); }
.pbf-about-hero { padding-block: 52px 48px; }
.pbf-about-visual { position: relative; }
.pbf-about-visual::before { content: ''; position: absolute; inset: 12% 5%; border: 1px solid var(--pbf-border); border-radius: 50%; transform: rotate(-15deg); z-index: 0; }
.pbf-about-visual img { position: relative; }
.pbf-about-jump { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 14px 18px; margin-bottom: 40px; border: 1px solid var(--pbf-border); border-radius: 14px; background: var(--pbf-surface); }
.pbf-about-jump span { margin-right: auto; font-size: .85rem; font-weight: 600; }
.pbf-about-jump a { padding: 10px 12px; border-radius: 8px; color: var(--pbf-text-2); font-size: .85rem; }
.pbf-about-jump a:hover { background: var(--pbf-accent-soft); color: var(--pbf-accent); }
.pbf-about [id] { scroll-margin-top: 100px; }
.pbf-about > .pbf-container > .pbf-about-note { border-top: 0; border-left: 4px solid var(--pbf-accent); border-radius: 16px; box-shadow: none; padding: 32px; }
.pbf-about-note h2 { max-width: 28ch; }
.pbf-about-section { border-top: 0; padding-top: 12px; }
.pbf-about-benefit { border-radius: 18px; box-shadow: 0 8px 24px rgba(25,20,65,.025); }
.pbf-about-process { background: var(--pbf-accent-soft); border: 1px solid var(--pbf-border); padding: 44px; }
.pbf-about-process li:not(:last-child)::after { content: ''; position: absolute; left: 18px; top: 42px; bottom: 10px; width: 1px; background: var(--pbf-border); }
.pbf-about-transparency, .pbf-about-faq { display: grid; grid-template-columns: .85fr 1.4fr; gap: 64px; padding-block: 64px; }
.pbf-about-transparency h2, .pbf-about-faq h2 { font-size: clamp(1.7rem,3vw,2.3rem); }
.pbf-about-transparency p, .pbf-about-faq p { color: var(--pbf-text-2); line-height: 1.75; }
.pbf-about-facts { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px; }
.pbf-about-facts > div { padding-top: 18px; border-top: 2px solid var(--pbf-border); }
.pbf-about-facts h3 { font-size: 1.05rem; margin-bottom: 10px; }
.pbf-about-facts p { font-size: .92rem; margin: 0; }
.pbf-about-faq { border-top: 1px solid var(--pbf-border); }
.pbf-about-faq-list { min-width: 0; }
.pbf-about-faq details { border: 1px solid var(--pbf-border); background: var(--pbf-surface); border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.pbf-about-faq summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; padding: 20px; font-weight: 600; list-style: none; line-height: 1.5; }
.pbf-about-faq summary::-webkit-details-marker { display: none; }
.pbf-about-faq summary::after { content: '+'; color: var(--pbf-accent); font-size: 1.4rem; font-weight: 400; }
.pbf-about-faq details[open] summary::after { content: '−'; }
.pbf-about-faq details[open] summary { color: var(--pbf-accent); }
.pbf-about-faq details p { padding: 0 20px 20px; margin: 0; font-size: .94rem; }
.pbf-about-faq summary:focus-visible { outline: 3px solid var(--pbf-accent); outline-offset: -4px; }
.pbf-about-contact { background: var(--pbf-surface); border: 1px solid var(--pbf-border); border-radius: 20px; padding: 32px; margin-bottom: 28px; }
.pbf-about-contact > div { max-width: 680px; }
.pbf-about-contact .pbf-about-eyebrow { color: var(--pbf-accent); font-size: .7rem; margin-bottom: 12px; }
@media(max-width:900px) { .pbf-about-transparency, .pbf-about-faq { gap: 32px; } .pbf-about-jump span { flex-basis: 100%; padding: 6px 12px; } }
@media(max-width:680px) { .pbf-about-transparency, .pbf-about-faq { grid-template-columns: 1fr; gap: 24px; padding-block: 36px; } .pbf-about-facts { grid-template-columns: 1fr; gap: 22px; } .pbf-about-process, .pbf-about-contact { padding: 24px; } .pbf-about-jump { margin-bottom: 28px; gap: 2px; padding: 10px; } .pbf-about-jump a { flex-grow: 1; text-align: center; } .pbf-about-hero { padding-top: 28px; } }