/* DataScope unified site shell — same white header across all 12 course pages.
   Source of truth for logo: /website/assets/img/datascope-logo.png
   Section-specific accents stay in each unit's own stylesheet. */

:root { --ds-ink: #10263b; --ds-muted: #546a7f; --ds-line: #dce6ef; }
body { background: #fff !important; }
.ds-header, .ds-header * { box-sizing: border-box; }
.ds-header {
  display: block;
  width: 100%;
  background: #fff !important;
  color: var(--ds-ink);
  border-top: 1px solid #e8edf2;
  border-bottom: 1px solid var(--ds-line);
  font-family: Calibri, Carlito, Arial, sans-serif;
  line-height: 1.4;
  direction: rtl;
  text-align: right;
}
.ds-header__inner {
  width: 100%;
  max-width: 1600px;
  min-height: 93px;
  margin-inline: auto;
  padding: 13px clamp(16px, 3.8vw, 66px);
  display: grid;
  grid-template-columns: minmax(210px, 1fr) minmax(240px, 1.4fr) minmax(115px, 1fr);
  gap: 16px;
  align-items: center;
}
.ds-header__brand {
  justify-self: start;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  min-width: 0;
  text-decoration: none !important;
  color: var(--ds-ink) !important;
}
.ds-header__brand:hover { text-decoration: none; }
.ds-header__logo {
  display: block;
  width: 76px;
  height: 51px;
  flex: 0 0 76px;
  object-fit: contain;
}
.ds-header__brand-copy { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ds-header__brand-copy strong { display: block; color: #0a2136; font-size: 1.08rem; line-height: 1.25; font-weight: 800; }
.ds-header__brand-copy small { display: block; color: var(--ds-muted); font-size: .83rem; font-weight: 400; line-height: 1.35; }
.ds-header__course {
  justify-self: center;
  margin: 0;
  color: #596f86;
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.5;
  text-align: center;
  overflow-wrap: anywhere;
}
.ds-header__course bdi { white-space: nowrap; }
.ds-header__home {
  justify-self: end;
  text-decoration: none !important;
  white-space: nowrap;
  padding: 10px 17px;
  border: 1px solid #bdd4ec;
  border-radius: 12px;
  background: #fff;
  color: #0d253a !important;
  font-size: 1rem;
  font-weight: 800;
  text-align: center;
}
.ds-header__home:hover { background: #edf6fe; border-color: #7da9d8; }
.ds-header a:focus-visible, .course-top-nav a:focus-visible { outline: 3px solid #e6aa4e; outline-offset: 3px; }

/* The course navigation uses the same white canvas and full-width alignment everywhere. */
.course-top-nav { background: #fff !important; }
.course-top-nav__inner {
  width: 100%;
  max-width: 1600px;
  padding-inline: clamp(16px, 3.8vw, 66px);
}

/* Local subunit navs remain distinct through teal/plum active states. */
.nav-wrap { background: #fff !important; }

/* Restore a white course landing page (the introductory Academy used a full dark hero). */
.academy-intro { background: #fff !important; color: var(--ds-ink) !important; padding-block: clamp(36px, 4.2vw, 65px) clamp(28px, 3vw, 45px); }
.academy-intro h1 { color: var(--ds-ink) !important; font-size: clamp(2.15rem, 4.4vw, 3.6rem); }
.academy-intro .academy-eyebrow { color: #28679f; }
.academy-lead { color: #48647c !important; }
.academy-company-box { border-color: #cbddeb; background: #f5f9fd; color: var(--ds-ink); }
.academy-company-box img { filter: none; }
.academy-outline { border-color: #cbddeb; background: #f5f9fd; color: var(--ds-ink); backdrop-filter: none; }
.academy-outline h2 { color: var(--ds-ink); }
.academy-outline li { border-color: #d8e5f0; }
.academy-units { background: #fff; }
.academy-footer { background: #fff; color: #476078; border-top: 1px solid var(--ds-line); }

/* Make slideshow header align with the website, instead of a smaller framed app. */
body:has(.lesson-app) { background: #fff; }
.lesson-app {
  width: 100%;
  max-width: none;
  min-height: 100vh;
  margin: 0;
  border: 0;
  border-radius: 0;
  overflow: visible;
  background: #fff;
}
.lesson-app > .ds-header { grid-row: 1; }
.lesson-app > .course-top-nav { grid-row: 2; }
.lesson-app > .lesson-stage {
  grid-row: 3;
  width: min(100% - 24px, 1200px);
  margin-inline: auto;
  padding-block: clamp(12px, 2vw, 24px);
}
.lesson-app > .lesson-footer { grid-row: 4; width: min(100% - 24px, 1200px); margin-inline: auto; }

@media (max-width: 760px) {
  .ds-header__inner {
    min-height: 74px;
    grid-template-columns: minmax(0,1fr) auto;
    grid-template-areas: "brand home" "course course";
    gap: 8px 12px;
    padding: 10px 14px;
  }
  .ds-header__brand { grid-area: brand; gap: 7px; }
  .ds-header__home { grid-area: home; padding: 7px 11px; border-radius: 9px; font-size: .87rem; }
  .ds-header__course { grid-area: course; width: 100%; border-top: 1px solid #e6edf4; padding-top: 7px; font-size: .78rem; }
  .ds-header__logo { width: 52px; height: 37px; flex-basis: 52px; }
  .ds-header__brand-copy strong { font-size: .96rem; }
  .ds-header__brand-copy small { font-size: .72rem; }
  .course-top-nav__inner { padding-inline: 12px; }
  .academy-intro { padding-block: 32px 26px; }
  .academy-intro h1 { font-size: clamp(1.9rem, 6vw, 2.8rem); }
}
@media (max-width: 400px) {
  .ds-header__logo { width: 44px; height: 33px; flex-basis: 44px; }
  .ds-header__brand-copy small { font-size: .66rem; }
  .ds-header__brand-copy strong { font-size: .88rem; }
  .ds-header__course { font-size: .73rem; }
}