:root {
  --sk-deep: #004165;
  --sk-blue: #335f96;
  --sk-pink: #93336f;
  --sk-teal: #2d7476;
  --sk-mint: #e3efec;
  --sk-pale-blue: #d8e1e7;
  --sk-pale-pink: #f3e6eb;
  --sk-ink: #262626;
  --sk-muted: #5c6266;
  --sk-line: #d1d4d5;
  --sk-paper: #ffffff;
  --sk-offwhite: #f9fafb;
}

html { scroll-behavior: smooth; }

body {
  color: var(--sk-ink);
  background: var(--sk-offwhite);
  font-family: "Open Sans", Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

a { color: var(--sk-deep); }
a:hover { color: var(--sk-pink); }

h1, h2, h3, h4, h5, h6 {
  color: var(--sk-deep);
  font-family: "Open Sans", Arial, Helvetica, sans-serif;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.container { max-width: 1180px; }

.account-masthead {
  background: #00101a;
  min-height: 38px;
}

.account-masthead .account ul li a,
.account-masthead .account ul li button {
  color: #fff;
  font-weight: 600;
}

.masthead {
  background: var(--sk-paper);
  border: 0;
  border-bottom: 5px solid var(--sk-deep);
  box-shadow: 0 2px 14px rgba(0, 31, 48, 0.09);
  padding: 18px 0;
}

.masthead .navbar { padding: 0; }

.sk-brand {
  align-items: center;
  color: var(--sk-deep) !important;
  display: flex;
  gap: 22px;
  text-decoration: none;
}

.sk-brand img {
  display: block;
  height: 64px;
  max-width: 220px;
  object-fit: contain;
  object-position: left center;
  width: auto;
}

.sk-brand span {
  border-left: 1px solid var(--sk-line);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .055em;
  padding: 10px 0 10px 22px;
  text-transform: uppercase;
}

.masthead .main-navbar .navbar-nav > li > a {
  border-radius: 2px;
  color: var(--sk-deep);
  font-weight: 700;
  padding: 12px 14px;
}

.masthead .main-navbar .navbar-nav > li > a:hover,
.masthead .main-navbar .navbar-nav > li.active > a {
  background: var(--sk-pale-blue);
  color: var(--sk-deep);
}

.masthead .site-search { margin-left: 14px; }
.masthead .site-search input {
  border: 2px solid var(--sk-deep);
  border-radius: 2px 0 0 2px;
}
.masthead .site-search button {
  background: var(--sk-deep);
  border-radius: 0 2px 2px 0;
  color: #fff;
}

.navbar-toggler { background: var(--sk-deep); }

.main { background: var(--sk-offwhite); }
.main > .container { padding-bottom: 56px; padding-top: 30px; }

.wrapper {
  background: var(--sk-paper);
  border: 1px solid var(--sk-line);
  border-radius: 0;
  box-shadow: 0 8px 28px rgba(0, 40, 62, .06);
}

.module-heading,
.module-content,
.page-header { padding: 20px 24px; }

.module-heading {
  background: var(--sk-pale-blue);
  border-color: var(--sk-line);
  color: var(--sk-deep);
}

.btn { border-radius: 2px; font-weight: 700; padding: .65rem 1rem; }
.btn-primary,
.btn-success {
  background: var(--sk-deep);
  border-color: var(--sk-deep);
}
.btn-primary:hover,
.btn-success:hover {
  background: var(--sk-pink);
  border-color: var(--sk-pink);
}

.form-control,
.form-select {
  border: 2px solid #87959d;
  border-radius: 2px;
  min-height: 46px;
}
.form-control:focus,
.form-select:focus {
  border-color: var(--sk-blue);
  box-shadow: 0 0 0 3px rgba(51, 95, 150, .2);
}

.breadcrumb { font-size: .92rem; padding: 8px 0; }
.nav-tabs .nav-link.active,
.nav-tabs .active a { border-bottom: 4px solid var(--sk-pink); color: var(--sk-deep); }

.dataset-item { border-color: var(--sk-line); padding: 22px 4px; }
.dataset-heading a { color: var(--sk-deep); font-weight: 700; }
.badge, .tag { border-radius: 2px; }

.sk-hero {
  background: var(--sk-deep);
  color: #fff;
  overflow: hidden;
  padding: 76px 0 82px;
  position: relative;
}

.sk-hero::after {
  background: var(--sk-pink);
  content: "";
  height: 210px;
  opacity: .92;
  position: absolute;
  right: -90px;
  top: -95px;
  transform: rotate(25deg);
  width: 310px;
}

.sk-eyebrow {
  font-size: .84rem;
  font-weight: 800;
  letter-spacing: .14em;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.sk-hero h1 {
  color: #fff;
  font-size: clamp(2.35rem, 5vw, 4.5rem);
  line-height: 1.08;
  margin: 0;
  max-width: 850px;
}

.sk-lead {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  margin: 24px 0 36px;
  max-width: 760px;
}

.sk-search { max-width: 820px; }
.sk-search label { display: block; font-weight: 700; margin-bottom: 8px; }
.sk-search-row { display: flex; }
.sk-search input {
  border: 0;
  border-radius: 2px 0 0 2px;
  flex: 1;
  font-size: 1.1rem;
  min-width: 0;
  padding: 17px 20px;
}
.sk-search button {
  background: var(--sk-pink);
  border: 0;
  border-radius: 0 2px 2px 0;
  color: #fff;
  font-weight: 800;
  min-width: 125px;
  padding: 0 24px;
}
.sk-search button:hover { background: #a72472; }
.sk-search button i { margin-right: 9px; }

.sk-start { padding-bottom: 76px; padding-top: 68px; }
.sk-start > h2 { font-size: clamp(2rem, 3vw, 3rem); margin-bottom: 30px; }

.sk-card {
  background: #fff;
  border-top: 8px solid var(--sk-blue);
  box-shadow: 0 8px 28px rgba(0, 40, 62, .10);
  color: var(--sk-ink);
  display: block;
  height: 100%;
  min-height: 285px;
  padding: 30px;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease;
}
.sk-card:hover {
  color: var(--sk-ink);
  box-shadow: 0 14px 34px rgba(0, 40, 62, .16);
  transform: translateY(-4px);
}
.sk-card-teal { border-top-color: var(--sk-teal); }
.sk-card-pink { border-top-color: var(--sk-pink); }
.sk-card-icon { color: var(--sk-deep); font-size: 1.8rem; }
.sk-card h3 { font-size: 1.55rem; margin: 18px 0 12px; }
.sk-card-link { color: var(--sk-deep); display: block; font-weight: 800; margin-top: 22px; }
.sk-card-link i { margin-left: 8px; }

.sk-intro { background: var(--sk-mint); padding: 72px 0; }
.sk-intro h2 { font-size: clamp(2rem, 3.5vw, 3.3rem); line-height: 1.17; }
.sk-intro p { font-size: 1.12rem; max-width: 760px; }
.sk-callout { background: #fff; border-left: 8px solid var(--sk-pink); padding: 30px; }
.sk-callout strong { color: var(--sk-deep); display: block; font-size: 1.25rem; margin-bottom: 8px; }
.sk-callout p { font-size: 1rem; margin: 0; }

.site-footer {
  background: var(--sk-deep);
  color: #fff;
  padding: 58px 0 22px;
}
.site-footer a { color: #fff; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.site-footer a:hover { color: #fff; text-decoration-thickness: 3px; }
.site-footer h2 { color: #fff; font-size: 1.25rem; }
.site-footer li { margin: 8px 0; }
.sk-footer-logo { filter: brightness(0) invert(1); margin-bottom: 22px; max-height: 72px; max-width: 230px; }
.sk-footer-bottom {
  border-top: 1px solid rgba(255,255,255,.35);
  display: flex;
  justify-content: space-between;
  margin-top: 38px;
  padding-top: 20px;
}

@media (max-width: 991px) {
  .sk-brand img { height: 52px; }
  .sk-brand span { font-size: .88rem; }
  .masthead .site-search { margin: 12px 0 0; }
}

@media (max-width: 575px) {
  .sk-brand { gap: 12px; }
  .sk-brand img { height: 42px; max-width: 150px; }
  .sk-brand span { padding-left: 12px; }
  .sk-hero { padding: 54px 0 60px; }
  .sk-search-row { display: block; }
  .sk-search input, .sk-search button { border-radius: 2px; width: 100%; }
  .sk-search button { margin-top: 10px; min-height: 52px; }
  .sk-footer-bottom { display: block; }
  .sk-footer-bottom span { display: block; margin-top: 6px; }
}

/* About the PoC */
.sk-about { border: 0; box-shadow: none; }
.sk-about .module-content { padding: 44px 48px 64px; }
.sk-eyebrow {
  color: var(--sk-pink);
  font-size: .83rem;
  font-weight: 800;
  letter-spacing: .09em;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.sk-about h1 { color: var(--sk-deep); font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1.08; max-width: 920px; }
.sk-about-lead { font-size: 1.28rem; line-height: 1.65; margin: 28px 0 34px; max-width: 890px; }
.sk-about-callout { background: var(--sk-mint); border-left: 8px solid var(--sk-teal); font-size: 1.05rem; line-height: 1.65; margin: 0 0 58px; padding: 24px 28px; }
.sk-about-callout strong { color: var(--sk-deep); display: block; font-size: 1.2rem; margin-bottom: 3px; }
.sk-about-section { border-top: 1px solid #c9d6dc; margin-top: 48px; padding-top: 42px; }
.sk-about-section h2, .sk-about-end h2 { color: var(--sk-deep); font-size: clamp(1.75rem, 3vw, 2.55rem); margin-bottom: 20px; }
.sk-about-section > p { font-size: 1.08rem; line-height: 1.75; max-width: 900px; }
.sk-about-grid { margin-top: 10px; }
.sk-about-grid > div { margin-bottom: 24px; }
.sk-about-card { background: #f4f7f8; border-top: 6px solid var(--sk-blue); height: 100%; min-height: 210px; padding: 25px 28px; }
.sk-about-grid > div:nth-child(2) .sk-about-card { border-top-color: var(--sk-teal); }
.sk-about-grid > div:nth-child(3) .sk-about-card { border-top-color: var(--sk-pink); }
.sk-about-grid > div:nth-child(4) .sk-about-card { border-top-color: var(--sk-deep); }
.sk-about-number { color: var(--sk-blue); font-size: .82rem; font-weight: 800; letter-spacing: .08em; }
.sk-about-card h3 { color: var(--sk-deep); font-size: 1.35rem; margin: 10px 0; }
.sk-about-card p { line-height: 1.6; margin: 0; }
.sk-about-work { background: #f4f7f8; border: 0; margin-top: 34px; padding: 36px; }
.sk-check-list { list-style: none; margin: 0; padding: 0; }
.sk-check-list li { font-size: 1.05rem; line-height: 1.55; margin: 15px 0; padding-left: 36px; position: relative; }
.sk-check-list li::before { color: var(--sk-teal); content: '\2713'; font-size: 1.3rem; font-weight: 800; left: 0; position: absolute; top: -2px; }
.sk-about-end { background: var(--sk-deep); color: #fff; margin-top: 54px; padding: 36px 40px; }
.sk-about-end h2 { color: #fff; }
.sk-about-end p { font-size: 1.12rem; line-height: 1.7; margin: 0; max-width: 850px; }

@media (max-width: 767px) {
  .sk-about .module-content { padding: 30px 22px 44px; }
  .sk-about-work, .sk-about-end { padding: 26px 24px; }
}