@font-face {
    font-family: "Source Sans 3";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/design-pilot/article/fonts/source-sans-3-400.ttf") format("truetype");
}
@font-face {
    font-family: "Source Sans 3";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("/design-pilot/article/fonts/source-sans-3-500.ttf") format("truetype");
}
@font-face {
    font-family: "Source Sans 3";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("/design-pilot/article/fonts/source-sans-3-600.ttf") format("truetype");
}
@font-face {
    font-family: "Source Sans 3";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("/design-pilot/article/fonts/source-sans-3-700.ttf") format("truetype");
}

html:has(.bp-design-v2),
body:has(.bp-design-v2) { background: #f7f4ec; }

.bp-design-v2 {
    --bp-v2-bg: #f6f3ec;
    --bp-v2-surface: #fbf9f6;
    --bp-v2-text: #24221f;
    --bp-v2-secondary: #524e47;
    --bp-v2-muted: #6a655c;
    --bp-v2-accent: #39546f;
    --bp-v2-accent-strong: #2a4158;
    --bp-v2-border: #dcd6cb;
    --bp-v2-control: #8b8478;
    box-sizing: border-box;
    width: 100vw;
    max-width: none;
    margin: 0;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding: 48px 24px 72px;
    color: var(--bp-v2-text);
    background: var(--bp-v2-bg);
    font-family: "Source Sans 3", system-ui, sans-serif;
    font-size: 18px;
    line-height: 1.6;
}

.bp-design-v2 a { color: var(--bp-v2-accent); text-decoration: underline; text-underline-offset: 3px; }
.bp-design-v2 a:hover { color: var(--bp-v2-accent-strong); text-decoration-thickness: 2px; }
.bp-design-v2 :focus-visible { outline: 2px solid var(--bp-v2-accent); outline-offset: 3px; }
.bp-design-v2__header,
.bp-design-v2__footer { display: flex; flex-wrap: wrap; align-items: baseline; gap: 16px 28px; }
.bp-design-v2__header { margin-bottom: 48px; }
.bp-design-v2:has(.bp-design-v2__library) > .bp-design-v2__header {
  width: min(100%, 1120px);
  margin-right: auto;
  margin-left: auto;
}
.bp-design-v2__themes-page > .bp-design-v2__header {
  width: min(100%, 1120px);
  margin-right: auto;
  margin-left: auto;
}
.bp-design-v2__brand { color: var(--bp-v2-text); font-size: 24px; font-weight: 600; text-decoration: none; }
.bp-design-v2__nav { display: flex; flex-wrap: wrap; gap: 10px 20px; }
.bp-design-v2__menu-button { display: none; min-height: 44px; padding: 8px 14px; border: 1px solid var(--bp-v2-control); background: var(--bp-v2-surface); color: var(--bp-v2-text); font: inherit; }
.bp-design-v2__mobile-nav[hidden] { display: none; }
.bp-design-v2__footer { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--bp-v2-border); font-size: 15px; }
.bp-design-v2__footer-inner { display: grid; gap: 10px; width: min(100%, 1120px); margin: 0 auto; }
.bp-design-v2__footer-brand { color: var(--bp-v2-text); font-size: 20px; font-weight: 600; text-decoration: none; }
.bp-design-v2__footer-nav { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.bp-design-v2__footer-meta,
.bp-design-v2__footer-privacy { color: var(--bp-v2-muted); }
.bp-design-v2__footer-secondary { color: var(--bp-v2-secondary); font-size: 14px; }
.bp-design-v2__footer-secondary .legal-footer-links { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; }
.bp-design-v2__footer-secondary .legal-footer-links > div { flex-basis: 100%; }
.bp-design-v2__footer-secondary a,
.bp-design-v2__footer-secondary .color_999 { color: var(--bp-v2-muted) !important; }
.bp-design-v2__reading { max-width: 800px; margin: 0 auto; }
.bp-design-v2__reading h1 { margin: 0 0 24px; font-size: clamp(34px, 5vw, 48px); line-height: 1.16; }
.bp-design-v2__reading h2 { margin: 36px 0 12px; font-size: 30px; line-height: 1.18; }
.bp-design-v2__reading img { max-width: 100%; height: auto; }
.bp-design-v2__meta { color: var(--bp-v2-muted); font-size: 16px; }
.bp-design-v2__lead { color: var(--bp-v2-secondary); font-size: 22px; line-height: 1.45; }
.bp-design-v2__library-nav { display: flex; flex-wrap: wrap; gap: 10px 18px; margin: 36px 0 56px; padding: 16px 0; border-top: 1px solid var(--bp-v2-border); border-bottom: 1px solid var(--bp-v2-border); }
.bp-design-v2__library-section h2 { margin: 0 0 16px; }
.bp-design-v2__collection-detail h1,
.bp-design-v2__collection-detail h2 { font-family: inherit; }
.bp-design-v2__library-list { margin: 0; padding: 0; list-style: none; }
.bp-design-v2__library-item { padding: 20px 0; border-top: 1px solid var(--bp-v2-border); }
.bp-design-v2__library-item::before { display: none; }
.bp-design-v2__library-item:last-child { border-bottom: 1px solid var(--bp-v2-border); }
.bp-design-v2__library-title { display: block; font-size: 21px; line-height: 1.3; }
.bp-design-v2__library-excerpt {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  max-height: calc(1.45em * 3);
  margin: 8px 0 0;
  color: var(--bp-v2-muted);
  line-height: 1.45;
}
.bp-design-v2__library-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 8px; color: var(--bp-v2-muted); font-size: 15px; }
.bp-design-v2__library-pager { margin-top: 28px; }
.bp-design-v2__library-pager .ajax_load_btn { display: none; }
.bp-design-v2__library-pager .modern-page-navigation,
.bp-design-v2__library-pager .nav-chain { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: baseline; }
.bp-design-v2__start-back { display: inline-block; margin-bottom: 24px; }
.bp-design-v2__start-section { margin-top: 52px; }
.bp-design-v2__start-section:first-of-type { margin-top: 40px; }
.bp-design-v2__start-section h2 { margin-bottom: 14px; }
.bp-design-v2__start-section-intro { margin: 0 0 10px; color: var(--bp-v2-secondary); }
.bp-design-v2__start-list { margin: 0; padding: 0; list-style: none; }
.bp-design-v2__start-item::before { display: none; }
.bp-design-v2__start-item { padding: 18px 0; border-top: 1px solid var(--bp-v2-border); }
.bp-design-v2__start-item:last-child { border-bottom: 1px solid var(--bp-v2-border); }
.bp-design-v2__start-title { display: block; font-size: 21px; line-height: 1.3; }
.bp-design-v2__start-description { margin: 6px 0 0; color: var(--bp-v2-muted); line-height: 1.5; }
.bp-design-v2__themes-list { margin: 40px 0 0; padding: 0; list-style: none; }
.bp-design-v2__theme-item { padding: 20px 0; border-top: 1px solid var(--bp-v2-border); }
.bp-design-v2__theme-item::before { display: none; }
.bp-design-v2__theme-item:last-child { border-bottom: 1px solid var(--bp-v2-border); }
.bp-design-v2__theme-title { display: inline; font-size: 21px; line-height: 1.3; }
.bp-design-v2__theme-count { display: block; margin-top: 4px; color: var(--bp-v2-muted); font-size: 15px; }
.bp-design-v2__theme-description { max-width: 680px; margin: 8px 0 0; color: var(--bp-v2-secondary); line-height: 1.5; }
.bp-design-v2__list { display: grid; gap: 0; padding: 0; list-style: none; }
.bp-design-v2__list-item { padding: 18px 0; border-top: 1px solid var(--bp-v2-border); }
.bp-design-v2__list-item:last-child { border-bottom: 1px solid var(--bp-v2-border); }
.bp-design-v2__form-control { min-height: 46px; box-sizing: border-box; max-width: 100%; border: 1px solid var(--bp-v2-control); padding: 8px 12px; font: inherit; }

@media (max-width: 800px) {
    .bp-design-v2 { padding: 32px 18px 48px; }
    .bp-design-v2__header { margin-bottom: 32px; }
    .bp-design-v2__nav { display: none; }
    .bp-design-v2__menu-button { display: inline-flex; }
}
@media (max-width: 420px) {
    .bp-design-v2 { padding-right: 16px; padding-left: 16px; font-size: 17px; }
    .bp-design-v2__reading h1 { font-size: 36px; }
    .bp-design-v2__library-nav { margin-top: 28px; margin-bottom: 40px; }
    .bp-design-v2__library-title { font-size: 19px; }
}

/* Keep Aspro chrome as fallback, but hide it only when the exact-route author shell is present. */
body.bp-design-v2-enabled:has(.bp-design-v2__header) .header_1,
body.bp-design-v2-enabled:has(.bp-design-v2__header) #headerfixed,
body.bp-design-v2-enabled:has(.bp-design-v2__header) .mega-fixed-menu,
body.bp-design-v2-enabled:has(.bp-design-v2__header) #mobileheader,
body.bp-design-v2-enabled:has(.bp-design-v2__header) #mobilemenu,
body.bp-design-v2-enabled:has(.bp-design-v2__header) .mobileheader,
body.bp-design-v2-enabled:has(.bp-design-v2__header) .mobilemenu,
body.bp-design-v2-enabled:has(.bp-design-v2__header) footer.footer-1,
body.bp-design-v2-enabled:has(.bp-design-v2__header) #scrollToTop,
body.bp-design-v2-enabled:has(.bp-design-v2__header) #bottomBar,
body.bp-design-v2-enabled:has(.bp-design-v2__header) .bottom-icons-panel,
body.bp-design-v2-enabled:has(.bp-design-v2__header) .bx_areas { display: none !important; }

/* Library prod wave 1: author-shell H1 uses the shell face, scoped to Themes / Tags / Sources only. */
body.bp-design-v2-enabled main.bp-design-v2__themes h1,
body.bp-design-v2-enabled main.bp-design-v2__theme-detail h1,
body.bp-design-v2-enabled main.bp-design-v2__tags h1,
body.bp-design-v2-enabled main.bp-design-v2__tag-detail h1,
body.bp-design-v2-enabled main.bp-design-v2__sources h1,
body.bp-design-v2-enabled main.bp-design-v2__source-detail h1 {
    font-family: "Source Sans 3", system-ui, sans-serif;
}

/* Library hubs: Collections index and All texts, same scoped H1 rule. */
body.bp-design-v2-enabled main.bp-design-v2__collections h1,
body.bp-design-v2-enabled main#all-texts-top h1 {
    font-family: "Source Sans 3", system-ui, sans-serif;
}

/* Library start page: same scoped H1 rule. */
body.bp-design-v2-enabled main.bp-design-v2__start h1 {
    font-family: "Source Sans 3", system-ui, sans-serif;
}