.library-page { background: var(--grad-soft); }

.library-hero { padding: 54px 0 50px; background: var(--grad-deep); color: var(--white); }
.library-hero-grid { display: grid; grid-template-columns: minmax(0,1.45fr) minmax(310px,.55fr); gap: clamp(55px,8vw,130px); align-items: end; }
.library-breadcrumbs { display: flex; gap: 9px; margin-bottom: 30px; color: rgba(255,255,255,.74); font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.library-breadcrumbs a:hover { color: var(--orange); }
.library-hero h1 { max-width: 790px; margin: 0; font-family: var(--serif); font-size: clamp(48px,5vw,72px); line-height: .97; font-weight: 400; letter-spacing: -.042em; text-wrap: balance; }
.library-hero-grid > div:first-child > p:last-child { max-width: 720px; margin: 20px 0 0; color: rgba(255,255,255,.88); font-family: var(--serif); font-size: 19px; line-height: 1.48; }
.library-stats { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid rgba(255,255,255,.25); border-bottom: 1px solid rgba(255,255,255,.25); }
.library-stats div { min-width: 0; padding: 20px 14px; }
.library-stats div + div { border-left: 1px solid rgba(255,255,255,.25); }
.library-stats strong, .library-stats span { display: block; }
.library-stats strong { color: var(--orange); font-family: var(--serif); font-size: 35px; font-weight: 400; }
.library-stats span { margin-top: 7px; color: rgba(255,255,255,.82); font-size: 8px; font-weight: 700; letter-spacing: .1em; line-height: 1.35; text-transform: uppercase; }

.featured-guides, .skill-paths { padding-top: 82px; padding-bottom: 98px; }
.library-heading { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 36px; padding-bottom: 22px; border-bottom: 1px solid var(--ink); }
.library-heading h2 { margin: 0; font-family: var(--serif); font-size: clamp(38px,4vw,56px); line-height: 1; font-weight: 400; letter-spacing: -.035em; }
.library-heading > p { max-width: 450px; margin: 0; color: var(--muted); font-family: var(--serif); font-size: 15px; line-height: 1.5; }
.featured-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.library-card { display: grid; grid-template-columns: minmax(180px,.42fr) minmax(0,.58fr); min-height: 430px; border: 1px solid var(--line); background: var(--white); }
.library-card-art { position: relative; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; padding: 28px 24px; color: var(--white); }
.library-card-teal .library-card-art { background: var(--grad-art); }
.library-card-coral .library-card-art { background: var(--grad-sky); color: var(--ink); }
.library-card-authority { grid-column: 1 / -1; grid-template-columns: minmax(260px,.35fr) minmax(0,.65fr); min-height: 340px; }
.library-card-authority .library-card-art { background: var(--grad-deep); }
.library-card-comprehensive .library-card-art { background: var(--grad-art); }
.library-card-mental .library-card-art { background: var(--grad-deep); }
.library-card-authority .library-card-copy { padding: 38px clamp(30px,4vw,58px); }
.library-card-authority .library-card-copy h3 { max-width: 760px; font-size: clamp(36px,4vw,54px); }
.library-card-authority .library-card-copy > p:not(.eyebrow) { max-width: 760px; font-size: 17px; }
.library-card-art::before, .library-card-art::after { content: ""; position: absolute; width: 210px; height: 210px; border: 1px solid rgba(255,255,255,.24); border-radius: 50%; transform: translate(-35%,-30%); }
.library-card-art::after { right: -90px; bottom: -70px; transform: none; }
.library-card-art small { position: relative; z-index: 1; font-size: 8px; font-weight: 800; letter-spacing: .12em; line-height: 1.4; text-transform: uppercase; }
.library-card-art i { position: absolute; inset: 0; background: linear-gradient(135deg,transparent 48%,rgba(255,255,255,.2) 49%,transparent 50%); }
.library-card-illustration { position: relative; z-index: 1; width: 100%; height: 220px; overflow: visible; --guide-art-line: rgba(255,255,255,.9); --guide-art-soft: rgba(255,255,255,.27); --guide-art-accent: var(--orange); }
.library-card-coral .library-card-illustration { --guide-art-line: var(--ink); --guide-art-soft: rgba(11,46,74,.25); --guide-art-accent: var(--white); }
.library-card-illustration path, .library-card-illustration circle, .library-card-illustration rect { vector-effect: non-scaling-stroke; }
.library-card-illustration .guide-art-line { fill: none; stroke: var(--guide-art-line); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.library-card-illustration .guide-art-soft { fill: none; stroke: var(--guide-art-soft); stroke-width: 1; stroke-linecap: round; stroke-linejoin: round; }
.library-card-illustration .guide-art-accent { fill: none; stroke: var(--guide-art-accent); stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.library-card-illustration .guide-art-dot { fill: var(--guide-art-accent); stroke: none; }
.library-card-copy { display: flex; flex-direction: column; padding: 30px 28px; }
.library-card-copy h3 { margin: 0; font-family: var(--serif); font-size: clamp(28px,2.6vw,40px); line-height: 1.05; font-weight: 400; letter-spacing: -.03em; }
.library-card-copy h3 a:hover { color: var(--coral-text); }
.library-card-copy > p:not(.eyebrow) { margin: 16px 0; color: var(--muted); font-family: var(--serif); font-size: 15px; line-height: 1.5; }
.library-card-copy ul { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 24px; padding: 0; list-style: none; }
.library-card-copy li { padding: 6px 8px; background: var(--paper-deep); color: var(--muted); font-size: 8px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.library-read { display: flex; justify-content: space-between; margin-top: auto; padding-top: 13px; border-top: 1px solid var(--ink); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.library-read span { color: var(--coral-text); transition: transform .2s ease; }
.library-read:hover span { transform: translateX(4px); }

.guide-tracks { padding: 88px 0 96px; background: var(--grad-deep); color: var(--white); }
.library-heading-light { border-color: rgba(255,255,255,.3); }
.library-heading-light > p { color: rgba(255,255,255,.82); }
.track-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(255,255,255,.25); }
.track-grid article { position: relative; padding: 42px 52px 0 0; }
.track-grid article + article { padding-right: 0; padding-left: 52px; border-left: 1px solid rgba(255,255,255,.25); }
.track-number { position: absolute; top: 34px; right: 30px; color: rgba(255,255,255,.13); font-family: var(--serif); font-size: 82px; line-height: 1; }
.track-grid h3 { max-width: 520px; margin: 0; font-family: var(--serif); font-size: clamp(34px,4vw,54px); line-height: 1; font-weight: 400; }
.track-grid article > p:not(.eyebrow) { max-width: 540px; margin: 20px 0; color: rgba(255,255,255,.82); font-family: var(--serif); font-size: 16px; line-height: 1.55; }
.track-topics { display: flex; flex-wrap: wrap; gap: 7px; margin: 28px 0 34px; }
.track-topics span { padding: 7px 9px; border: 1px solid rgba(255,255,255,.25); color: rgba(255,255,255,.88); font-size: 8px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.track-grid article > a { display: flex; justify-content: space-between; padding: 17px 0; border-top: 1px solid var(--orange); color: var(--orange); font-size: 9px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }

.skill-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--ink); }
.skill-grid a { min-height: 240px; padding: 26px 28px; border-bottom: 1px solid var(--line); }
.skill-grid a + a { border-left: 1px solid var(--line); }
.skill-grid > a > span { color: var(--coral-text); font-size: 9px; font-weight: 800; }
.skill-grid h3 { margin: 55px 0 12px; font-family: var(--serif); font-size: 31px; font-weight: 400; }
.skill-grid p { margin: 0; color: var(--muted); font-family: var(--serif); font-size: 15px; line-height: 1.45; }
.skill-grid a:hover { background: var(--paper-deep); }

.external-library { padding: 70px 0; background: var(--grad-sky); color: var(--ink); }
.external-library-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 22px 70px; align-items: end; }
.external-library h2 { max-width: 650px; margin: 0; font-family: var(--serif); font-size: clamp(38px,4vw,58px); line-height: 1; font-weight: 400; }
.external-library div > p:not(.eyebrow) { max-width: 650px; margin: 18px 0 0; font-family: var(--serif); font-size: 16px; line-height: 1.5; }
.external-library a { display: flex; justify-content: space-between; gap: 20px; padding: 18px 0; border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); font-size: 10px; font-weight: 800; letter-spacing: .1em; line-height: 1.4; text-transform: uppercase; }
.external-library small { grid-column: 2; font-size: 9px; line-height: 1.45; }

@media (max-width: 1100px) {
  .library-card { grid-template-columns: 150px 1fr; }
  .library-card-copy { padding: 26px 22px; }
}

@media (max-width: 850px) {
  .library-hero { padding: 42px 0 38px; }
  .library-hero-grid { display: block; }
  .library-hero h1 { max-width: 720px; font-size: clamp(44px,8vw,62px); }
  .library-stats { margin-top: 30px; }
  .library-stats div { padding-block: 13px; text-align: center; }
  .library-stats strong { font-size: 28px; }
  .featured-grid { grid-template-columns: 1fr; }
  .library-card { min-height: 360px; grid-template-columns: 180px 1fr; }
  .library-card-authority { grid-template-columns: 180px 1fr; }
  .library-heading { display: block; }
  .library-heading > p { margin-top: 20px; }
  .track-grid { grid-template-columns: 1fr; }
  .track-grid article, .track-grid article + article { padding: 35px 0; border-left: 0; }
  .track-grid article + article { border-top: 1px solid rgba(255,255,255,.25); }
  .skill-grid { grid-template-columns: 1fr; }
  .skill-grid a { min-height: 0; display: grid; grid-template-columns: 35px 1fr; gap: 0 14px; padding: 22px 0; }
  .skill-grid a + a { border-left: 0; }
  .skill-grid h3 { margin: 0 0 7px; }
  .skill-grid p { grid-column: 2; }
  .external-library-grid { grid-template-columns: 1fr; }
  .external-library a, .external-library small { grid-column: 1; }
}

@media (max-width: 560px) {
  .library-hero { padding: 34px 0 30px; }
  .library-breadcrumbs { margin-bottom: 25px; }
  .library-hero h1 { font-size: clamp(40px,12vw,50px); }
  .library-hero-grid > div:first-child > p:last-child { font-size: 17px; }
  .library-stats div { padding-inline: 6px; }
  .library-stats strong { font-size: 25px; }
  .library-stats span { font-size: 7px; }
  .featured-guides, .skill-paths { padding-top: 64px; padding-bottom: 72px; }
  .library-card { display: block; min-height: 0; }
  .library-card-art { min-height: 105px; display: grid; grid-template-columns: auto 1fr; align-items: end; gap: 18px; padding: 20px; }
  .library-card-illustration { width: 100px; height: 70px; }
  .library-card-art small { align-self: center; }
  .library-card-copy { padding: 24px 20px; }
  .library-card-copy h3 { font-size: 31px; }
  .guide-tracks { padding: 65px 0; }
  .track-number { top: 28px; right: 4px; font-size: 64px; }
  .skill-grid h3 { font-size: 27px; }
  .external-library { padding: 55px 0; }
  .external-library h2 { font-size: 39px; }
}

/* Shared publication headline style. */
.library-hero h1 { font-family: var(--sans); font-size: clamp(38px,4.4vw,62px); font-weight: 750; line-height: 1.06; letter-spacing: -.04em; }
.library-page h2, .library-page h3 { font-family: var(--sans); font-weight: 700; line-height: 1.15; }
@media (max-width: 760px) { .library-hero h1 { font-size: clamp(34px,8vw,47px); } }