:root {
  --lib-ink: #15243b;
  --lib-muted: #5f6e82;
  --lib-line: #dbe2e8;
  --lib-paper: #f7f9fb;
  --lib-white: #ffffff;
  --lib-teal: #087f76;
  --lib-teal-dark: #075d59;
  --lib-gold: #d79a34;
  --lib-coral: #d66b50;
  --lib-blue: #3978a8;
  --lib-shadow: 0 14px 36px rgba(20, 39, 61, .08);
}

.library-home {
  background: var(--lib-paper);
  color: var(--lib-ink);
}

.library-home .container {
  width: min(1180px, calc(100% - 40px));
}

.library-home h1,
.library-home h2,
.library-home h3,
.library-home p {
  letter-spacing: 0;
}

.library-hero {
  position: relative;
  overflow: hidden;
  padding: 68px 0 54px;
  background:
    linear-gradient(rgba(255,255,255,.88), rgba(255,255,255,.88)),
    repeating-linear-gradient(90deg, transparent 0, transparent 79px, rgba(21,36,59,.045) 80px),
    repeating-linear-gradient(0deg, transparent 0, transparent 39px, rgba(21,36,59,.04) 40px);
  border-bottom: 1px solid var(--lib-line);
}

.library-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--lib-teal) 0 48%, var(--lib-gold) 48% 72%, var(--lib-coral) 72%);
}

.library-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(360px, .88fr);
  align-items: center;
  gap: 58px;
}

.library-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  color: var(--lib-teal-dark);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em !important;
  text-transform: uppercase;
}

.library-hero h1 {
  max-width: 720px;
  margin: 0;
  color: var(--lib-ink) !important;
  font-size: clamp(2.35rem, 5vw, 4.45rem);
  line-height: 1.02;
}

.library-hero-copy > p {
  max-width: 680px;
  margin: 23px 0 27px;
  color: var(--lib-muted);
  font-size: 1.08rem;
  line-height: 1.7;
}

.library-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.library-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 0 19px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 850;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.library-btn:hover {
  transform: translateY(-2px);
}

.library-btn-primary {
  background: var(--lib-teal);
  color: #fff;
  box-shadow: 0 8px 22px rgba(8, 127, 118, .2);
}

.library-btn-secondary {
  background: var(--lib-white);
  color: var(--lib-ink);
  border-color: var(--lib-line);
}

.library-search-panel {
  padding: 24px;
  background: var(--lib-white);
  border: 1px solid var(--lib-line);
  border-top: 4px solid var(--lib-gold);
  box-shadow: var(--lib-shadow);
}

.library-search-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--lib-line);
}

.library-search-heading span {
  font-weight: 900;
}

.library-search-heading small {
  color: var(--lib-teal-dark);
  font-weight: 800;
}

.library-search label {
  display: block;
  margin-bottom: 8px;
  color: var(--lib-muted);
  font-size: .82rem;
  font-weight: 800;
}

.library-search-control {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) 45px;
  align-items: center;
  min-height: 54px;
  padding-left: 15px;
  background: #f2f5f6;
  border: 1px solid #cfd8dd;
  border-radius: 6px;
}

.library-search-control > i {
  color: var(--lib-teal);
}

.library-search-control input {
  width: 100%;
  min-width: 0;
  padding: 0 10px;
  color: var(--lib-ink);
  background: transparent;
  border: 0;
  outline: 0;
  font: inherit;
}

.library-search-control button {
  align-self: stretch;
  color: #fff;
  background: var(--lib-ink);
  border: 0;
  border-radius: 0 5px 5px 0;
  cursor: pointer;
}

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
}

.quick-links a {
  padding: 7px 10px;
  color: var(--lib-muted);
  background: #f8fafb;
  border: 1px solid var(--lib-line);
  border-radius: 4px;
  font-size: .78rem;
  font-weight: 800;
  text-decoration: none;
}

.library-section {
  padding: 76px 0;
  border-bottom: 1px solid var(--lib-line);
}

.library-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 30px;
}

.library-section-heading h2,
.workflow-intro h2,
.faq-layout h2,
.library-contact h2 {
  margin: 0;
  color: var(--lib-ink) !important;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.08;
}

.library-section-heading p,
.workflow-intro > p,
.faq-layout > div > p,
.library-contact p {
  max-width: 650px;
  margin: 12px 0 0;
  color: var(--lib-muted);
  line-height: 1.65;
}

.text-link {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 9px;
  color: var(--lib-teal-dark);
  font-weight: 900;
  text-decoration: none;
}

.library-shelf-section {
  background: #eef2f4;
}

.library-shelves {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  align-items: stretch;
}

.library-shelf {
  position: relative;
  min-height: 365px;
  padding: 24px 19px 20px;
  background: var(--lib-white);
  border: 1px solid #d3dce1;
  border-bottom-width: 6px;
  box-shadow: 0 10px 25px rgba(17, 37, 57, .06);
}

.library-shelf::after {
  content: "";
  position: absolute;
  right: 10px;
  bottom: -12px;
  left: 10px;
  height: 6px;
  background: rgba(21, 36, 59, .16);
  filter: blur(5px);
}

.shelf-fashion { border-bottom-color: var(--lib-coral); }
.shelf-shoes { border-bottom-color: var(--lib-blue); }
.shelf-bags { border-bottom-color: var(--lib-gold); }
.shelf-accessories { border-bottom-color: var(--lib-teal); }
.shelf-guides { border-bottom-color: #765b9d; }

.shelf-marker {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 24px;
  place-items: center;
  color: #fff;
  background: var(--lib-ink);
  border-radius: 4px;
}

.library-shelf h3 {
  margin: 0 0 8px;
  color: var(--lib-ink);
  font-size: 1.15rem;
}

.library-shelf > p {
  min-height: 44px;
  margin: 0 0 20px;
  color: var(--lib-muted);
  font-size: .88rem;
  line-height: 1.5;
}

.shelf-links {
  border-top: 1px solid var(--lib-line);
}

.shelf-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 44px;
  color: var(--lib-ink);
  border-bottom: 1px solid var(--lib-line);
  font-size: .88rem;
  font-weight: 800;
  text-decoration: none;
}

.shelf-links a:hover,
.text-link:hover {
  color: var(--lib-coral);
}

.shelf-links i {
  font-size: .72rem;
}

.popular-link-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.popular-link-card {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto 16px;
  align-items: center;
  gap: 15px;
  min-height: 92px;
  padding: 16px;
  color: var(--lib-ink);
  background: var(--lib-white);
  border: 1px solid var(--lib-line);
  border-left: 4px solid var(--lib-teal);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease;
}

.popular-link-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--lib-shadow);
}

.link-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: var(--lib-teal-dark);
  background: #e9f4f2;
  border-radius: 4px;
}

.link-copy {
  display: grid;
  gap: 5px;
}

.link-copy strong {
  font-size: 1rem;
}

.link-copy small {
  overflow: hidden;
  color: var(--lib-muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.link-status {
  padding: 6px 9px;
  color: #7c5214;
  background: #fff4dc;
  border: 1px solid #efd8aa;
  border-radius: 3px;
  font-size: .72rem;
  font-weight: 900;
}

.popular-link-card > i {
  color: #8d99a8;
}

.checklist-section {
  background: #17263d;
}

.checklist-section .library-kicker,
.checklist-section .text-link {
  color: #85d6ce;
}

.checklist-section .library-section-heading h2,
.checklist-section .library-section-heading p {
  color: #fff !important;
}

.checklist-section .library-section-heading p {
  color: #b8c4d2 !important;
}

.checklist-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.checklist-grid article {
  position: relative;
  min-height: 230px;
  padding: 24px 20px;
  background: #fff;
  border-top: 5px solid var(--lib-gold);
}

.checklist-grid article > span {
  position: absolute;
  top: 18px;
  right: 18px;
  color: #cbd3dc;
  font-size: 1.8rem;
  font-weight: 900;
}

.checklist-grid article > i {
  color: var(--lib-teal);
  font-size: 1.45rem;
}

.checklist-grid h3 {
  margin: 35px 0 10px;
  color: var(--lib-ink);
  font-size: 1.12rem;
}

.checklist-grid p {
  margin: 0;
  color: var(--lib-muted);
  font-size: .9rem;
  line-height: 1.65;
}

.workflow-section {
  background: #fff;
}

.workflow-layout {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(440px, 1.22fr);
  gap: 80px;
  align-items: start;
}

.workflow-intro {
  position: sticky;
  top: 120px;
}

.workflow-intro .library-btn {
  margin-top: 24px;
}

.workflow-list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workflow-list::before {
  content: "";
  position: absolute;
  top: 30px;
  bottom: 30px;
  left: 25px;
  width: 2px;
  background: #cfd9de;
}

.workflow-list li {
  position: relative;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 22px;
  padding: 0 0 34px;
}

.workflow-list li:last-child {
  padding-bottom: 0;
}

.workflow-number {
  z-index: 1;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  color: #fff;
  background: var(--lib-teal);
  border: 6px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px #c8d4d9;
  font-weight: 900;
}

.workflow-list li > div {
  padding: 4px 0 27px;
  border-bottom: 1px solid var(--lib-line);
}

.workflow-list strong {
  color: var(--lib-ink);
  font-size: 1.08rem;
}

.workflow-list p {
  margin: 7px 0 0;
  color: var(--lib-muted);
  line-height: 1.6;
}

.article-section {
  background: #eef2f4;
}

.library-article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.library-article {
  display: flex;
  min-height: 250px;
  padding: 23px;
  flex-direction: column;
  color: var(--lib-ink);
  background: #fff;
  border: 1px solid var(--lib-line);
  border-top: 4px solid #8fa2af;
  text-decoration: none;
}

.library-article.featured {
  border-top-color: var(--lib-teal);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--lib-muted);
  font-size: .78rem;
  font-weight: 800;
}

.article-meta b {
  padding: 4px 6px;
  color: #fff;
  background: var(--lib-coral);
  border-radius: 3px;
  font-size: .68rem;
}

.library-article h3 {
  margin: 24px 0 10px;
  color: var(--lib-ink);
  font-size: 1.14rem;
  line-height: 1.4;
}

.library-article p {
  margin: 0 0 24px;
  color: var(--lib-muted);
  font-size: .9rem;
  line-height: 1.6;
}

.library-article strong {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  color: var(--lib-teal-dark);
  font-size: .86rem;
}

.faq-section {
  background: #fff;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(260px, .65fr) minmax(0, 1.35fr);
  gap: 75px;
  align-items: start;
}

.faq-list details {
  border-top: 1px solid var(--lib-line);
}

.faq-list details:last-child {
  border-bottom: 1px solid var(--lib-line);
}

.faq-list summary {
  display: flex;
  min-height: 65px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--lib-ink);
  font-weight: 900;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary i {
  color: var(--lib-teal);
  transition: transform .18s ease;
}

.faq-list details[open] summary i {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 680px;
  margin: -2px 0 22px;
  color: var(--lib-muted);
  line-height: 1.65;
}

.library-contact {
  padding: 40px 0;
  color: #fff;
  background: var(--lib-teal-dark);
}

.library-contact-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.library-contact .library-kicker {
  color: #bce7e2;
}

.library-contact h2 {
  color: #fff !important;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.library-contact p {
  color: #d4e9e7;
}

.library-contact .library-btn-primary {
  color: var(--lib-ink);
  background: #fff;
}

@media (max-width: 1020px) {
  .library-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .library-shelves {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .library-shelf:last-child {
    grid-column: 1 / -1;
    min-height: auto;
  }

  .checklist-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .library-article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 780px) {
  .social-dock {
    display: none !important;
  }

  .library-home .container {
    width: min(100% - 28px, 1180px);
  }

  .library-hero {
    padding: 48px 0 38px;
  }

  .library-hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .library-search-panel {
    padding: 18px;
  }

  .library-section {
    padding: 56px 0;
  }

  .library-section-heading {
    align-items: start;
    flex-direction: column;
  }

  .popular-link-grid,
  .workflow-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .workflow-layout,
  .faq-layout {
    gap: 40px;
  }

  .workflow-intro {
    position: static;
  }

  .library-contact-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .library-hero h1 {
    font-size: 2.35rem;
  }

  .library-hero-actions,
  .library-hero-actions .library-btn {
    width: 100%;
  }

  .library-shelves,
  .checklist-grid,
  .library-article-grid {
    grid-template-columns: 1fr;
  }

  .library-shelf:last-child {
    grid-column: auto;
  }

  .library-shelf {
    min-height: auto;
  }

  .popular-link-card {
    grid-template-columns: 44px minmax(0, 1fr) 14px;
  }

  .popular-link-card .link-status {
    grid-column: 2;
    justify-self: start;
  }

  .popular-link-card > i {
    grid-column: 3;
    grid-row: 1;
  }

  .checklist-grid article {
    min-height: 205px;
  }
}