/* Shared presentation for the additional course detail pages. */
.course-detail-page {
    --detail-accent: #ff7900;
    --detail-accent-soft: #fff0e4;
    --course-header-ink: #fff;
    min-height: 100vh;
    color: #25272b;
    background: #f7f6f2;
}

/* Keep the course identities defined by the course-page classes in each page. */
.course-detail-page.theme-ai { --detail-accent: #7659d5; --detail-accent-soft: #f0edff; }
.course-detail-page.theme-web { --detail-accent: #167caf; --detail-accent-soft: #eaf6fc; }
.course-detail-page.theme-marketing { --detail-accent: #c14e87; --detail-accent-soft: #fff0f6; }
.course-detail-page.theme-mis { --detail-accent: #5168b5; --detail-accent-soft: #eef1ff; }
.course-detail-page.theme-python { --detail-accent: #7252cf; --detail-accent-soft: #f1edff; }
.course-detail-page.theme-security { --detail-accent: #237c86; --detail-accent-soft: #eaf8f7; }
.course-detail-page.theme-ethical { --detail-accent: #bd5e37; --detail-accent-soft: #fff2e9; }
.course-detail-page.theme-cloud { --detail-accent: #4285c7; --detail-accent-soft: #edf6ff; }
.course-detail-page.theme-devops { --detail-accent: #36836c; --detail-accent-soft: #eaf7f1; }
.course-detail-page.theme-engineering { --detail-accent: #5d62c6; --detail-accent-soft: #f0f0ff; }
.course-detail-page.theme-analytics { --detail-accent: #ff7900; --detail-accent-soft: #fff0e4; }

/* The course header uses the same mapped accent as the page's hero and details. */
.course-detail-page.theme-analytics,
.course-detail-page.theme-cloud { --course-header-ink: #17191d; }

.course-detail-page .site-header {
    background: var(--detail-accent);
    color: var(--course-header-ink);
    border-bottom-color: color-mix(in srgb, var(--course-header-ink) 18%, var(--detail-accent));
}

.course-detail-page .brand,
.course-detail-page .brand-mark,
.course-detail-page .brand-name,
.course-detail-page .brand-name strong,
.course-detail-page .brand-name span,
.course-detail-page .main-nav a,
.course-detail-page .main-nav a:hover,
.course-detail-page .main-nav a.active,
.course-detail-page .nav-toggle {
    color: var(--course-header-ink);
}

.course-detail-page .main-nav a.active::after { background: var(--course-header-ink); }

.course-detail-page .nav-toggle {
    border-color: color-mix(in srgb, var(--course-header-ink) 48%, var(--detail-accent));
    background: transparent;
}

.course-detail-page .site-header .nav-actions .login-button {
    border-color: color-mix(in srgb, var(--course-header-ink) 70%, var(--detail-accent));
    background: transparent;
    color: var(--course-header-ink);
}

.course-detail-page .site-header .nav-actions .login-button:hover {
    border-color: var(--course-header-ink);
    background: color-mix(in srgb, var(--course-header-ink) 10%, var(--detail-accent));
    color: var(--course-header-ink);
}

.course-detail-page .site-header .nav-actions .register-button {
    border-color: #fff;
    background: #fff;
    color: #17191d;
}

.course-detail-page .site-header .nav-actions .register-button:hover {
    border-color: #f4f1eb;
    background: #f4f1eb;
    color: #17191d;
}


.course-detail-page main { overflow: clip; }
.course-detail-page a:focus-visible,
.course-detail-page button:focus-visible { outline: 3px solid var(--detail-accent); outline-offset: 4px; }
.course-detail-inner { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
.course-detail-breadcrumbs { display: flex; flex-wrap: wrap; gap: 9px; padding: 17px 0; color: #70747b; font-size: 13px; }
.course-detail-breadcrumbs a { color: inherit; text-decoration: underline; text-decoration-color: #c8c9cc; text-underline-offset: 3px; }
.course-detail-breadcrumbs a:hover { color: var(--detail-accent); }
.course-detail-hero { padding: 18px 0 54px; background: var(--detail-accent-soft); }
.course-detail-hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); align-items: center; gap: clamp(28px, 5vw, 66px); }
.course-detail-kicker { display: inline-flex; align-items: center; gap: 9px; color: var(--detail-accent); font-size: 11px; font-weight: 800; letter-spacing: 1.8px; text-transform: uppercase; }
.course-detail-kicker::before { width: 22px; height: 2px; background: currentColor; content: ""; }
.course-detail-title { max-width: 720px; margin-top: 17px; color: #202226; font-size: clamp(38px, 5.4vw, 62px); line-height: 1.02; letter-spacing: -.055em; }
.course-detail-intro { max-width: 650px; margin-top: 16px; color: #5d626a; font-size: clamp(15px, 1.7vw, 18px); line-height: 1.7; }
.course-detail-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 11px; margin-top: 20px; }
.course-detail-status { display: inline-flex; align-items: center; min-height: 30px; padding: 0 12px; border: 1px solid #bad9c5; border-radius: 999px; background: #f0faf3; color: #24643b; font-size: 12px; font-weight: 750; }
.course-detail-status.is-soon { border-color: #ead5bd; background: #fff7ec; color: #865018; }
.course-detail-meta-note { color: #747880; font-size: 12px; }
.course-detail-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 23px; }
.course-detail-action { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 46px; padding: 0 17px; border: 1px solid #d8d9dc; border-radius: 4px; color: #25272b; background: #fff; font-size: 13px; font-weight: 750; transition: transform .16s ease, border-color .16s ease, background .16s ease; }
.course-detail-action:hover { transform: translateY(-1px); border-color: var(--detail-accent); background: var(--detail-accent-soft); }
.course-detail-action.primary { border-color: var(--detail-accent); background: var(--detail-accent); color: #fff; }
.course-detail-action.primary:hover { background: color-mix(in srgb, var(--detail-accent) 88%, #17191e); }
.course-detail-local-note { max-width: 580px; margin-top: 13px; color: #777b81; font-size: 12px; line-height: 1.6; }

.course-detail-visual { position: relative; display: grid; min-height: 270px; place-items: center; overflow: hidden; padding: 23px; border: 1px solid #282d36; border-radius: 6px; color: #f4f6fa; background: #171b22; box-shadow: none; }
.course-detail-visual::before { position: absolute; inset: 0; background: transparent; content: ""; opacity: .7; pointer-events: none; }
.course-visual-content { position: relative; width: 100%; max-width: 390px; }
.course-visual-label { display: flex; justify-content: space-between; gap: 10px; color: #aeb7c4; font-size: 10px; font-weight: 750; letter-spacing: 1.1px; }
.course-visual-label span:last-child { color: var(--detail-accent); }
.course-visual-symbol { display: grid; width: 56px; height: 56px; margin: 19px 0 14px; place-items: center; border: 1px solid color-mix(in srgb, var(--detail-accent) 55%, #333b47); border-radius: 4px; color: var(--detail-accent); background: color-mix(in srgb, var(--detail-accent) 12%, #1a1f27); font-size: 29px; font-weight: 800; }
.course-visual-title { color: #f3f5f8; font-size: 24px; font-weight: 760; letter-spacing: -.04em; }
.course-visual-caption { margin-top: 7px; color: #aeb7c4; font-size: 13px; line-height: 1.6; }
.course-visual-track { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 15px; }
.course-visual-track span { padding: 6px 9px; border: 1px solid #3b424d; border-radius: 6px; color: #d2d8e0; background: #20252d; font-size: 10px; }

.course-detail-note { margin-top: 24px; padding: 15px 17px; border: 0; border-left: 3px solid var(--detail-accent); border-radius: 0 8px 8px 0; background: var(--detail-accent-soft); color: #555861; font-size: 13px; line-height: 1.7; }
.course-detail-section { padding: 58px 0; border-top: 1px solid #e9e8e5; }
.course-detail-section:nth-of-type(even) { background: #fff; }
.course-detail-section-heading { max-width: 690px; margin-bottom: 24px; }
.course-detail-section-heading span { color: var(--detail-accent); font-size: 11px; font-weight: 800; letter-spacing: 1.7px; text-transform: uppercase; }
.course-detail-section-heading h2 { margin-top: 10px; color: #23252a; font-size: clamp(27px, 3.3vw, 39px); line-height: 1.12; letter-spacing: -.04em; }
.course-detail-section-heading p { margin-top: 12px; color: #686c73; font-size: 14px; line-height: 1.75; }
.course-outcome-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 34px; border-top: 1px solid #e8e7e4; }
.course-outcome { display: grid; grid-template-columns: 34px 1fr; gap: 12px; padding: 19px 0; border-bottom: 1px solid #e8e7e4; }
.course-outcome-mark { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 4px; color: var(--detail-accent); background: var(--detail-accent-soft); font-size: 12px; font-weight: 800; }
.course-outcome h3 { color: #292b30; font-size: 15px; }
.course-outcome p { margin-top: 5px; color: #70747b; font-size: 13px; line-height: 1.65; }
.course-module-list { border-top: 1px solid #dedfdf; }
.course-module { display: grid; grid-template-columns: 84px minmax(0, .9fr) minmax(0, 1.1fr); gap: 22px; padding: 23px 0; border-bottom: 1px solid #dedfdf; }
.course-module-number { color: var(--detail-accent); font-size: 11px; font-weight: 800; letter-spacing: 1px; }
.course-module h3 { color: #282a2f; font-size: 17px; line-height: 1.4; }
.course-module p { color: #6d7178; font-size: 13px; line-height: 1.7; }
.course-example-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 46px; align-items: start; }
.course-example-intro { color: #62666d; font-size: 14px; line-height: 1.8; }
.course-example-list { display: grid; gap: 0; border-top: 1px solid #e3e3e1; }
.course-example-list li { display: grid; grid-template-columns: 34px 1fr; gap: 13px; align-items: start; padding: 15px 0; border-bottom: 1px solid #e3e3e1; color: #3d4046; font-size: 14px; line-height: 1.6; list-style: none; }
.course-example-list li span { color: var(--detail-accent); font-size: 11px; font-weight: 800; }
.course-career-strip { display: flex; flex-wrap: wrap; gap: 9px; }
.course-career-strip span { padding: 10px 13px; border: 1px solid #e2e3e4; border-radius: 8px; color: #3f4248; background: #fff; font-size: 13px; }
.course-faq-list { border-top: 1px solid #dedfdf; }
.course-faq-list details { border-bottom: 1px solid #dedfdf; }
.course-faq-list summary { position: relative; padding: 18px 42px 18px 0; color: #2b2d32; font-size: 15px; font-weight: 700; cursor: pointer; list-style: none; }
.course-faq-list summary::-webkit-details-marker { display: none; }
.course-faq-list summary::after { position: absolute; right: 4px; color: var(--detail-accent); content: "+"; font-size: 21px; font-weight: 400; }
.course-faq-list details[open] summary::after { content: "−"; }
.course-faq-list details p { max-width: 760px; padding: 0 30px 18px 0; color: #6b6f76; font-size: 13px; line-height: 1.75; }
.course-detail-bottom { padding: 40px 0 56px; background: #202329; color: #fff; }
.course-detail-bottom-grid { display: flex; align-items: center; justify-content: space-between; gap: 26px; }
.course-detail-bottom h2 { font-size: clamp(24px, 3.2vw, 34px); line-height: 1.2; letter-spacing: -.035em; }
.course-detail-bottom p { max-width: 580px; margin-top: 9px; color: #c3c7ce; font-size: 13px; line-height: 1.7; }
.course-detail-bottom .course-detail-action:not(.primary) { color: #f3f4f6; border-color: #4b505a; background: transparent; }
.course-detail-footer { padding: 23px 0; color: #74777e; background: #17191d; font-size: 12px; }
.course-detail-footer-inner { display: flex; justify-content: space-between; gap: 20px; }
.course-detail-footer nav { display: flex; flex-wrap: wrap; gap: 17px; }
.course-detail-footer a:hover { color: #fff; }

@media (max-width: 760px) {
    .course-detail-hero { padding: 12px 0 42px; }
    .course-detail-hero-grid { grid-template-columns: 1fr; gap: 24px; }
    .course-detail-visual { min-height: 220px; }
    .course-detail-section { padding: 44px 0; }
    .course-example-layout { grid-template-columns: 1fr; gap: 20px; }
    .course-detail-bottom-grid { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 520px) {
    .course-detail-inner { width: min(100% - 36px, 1120px); }
    .course-detail-breadcrumbs { padding-block: 16px; font-size: 12px; }
    .course-detail-title { font-size: clamp(35px, 11vw, 50px); }
    .course-detail-actions { align-items: stretch; flex-direction: column; }
    .course-detail-action { width: 100%; }
    .course-outcome-grid { grid-template-columns: 1fr; }
    .course-module { grid-template-columns: 58px minmax(0, 1fr); gap: 9px 13px; }
    .course-module p { grid-column: 2; }
    .course-detail-footer-inner { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
    .course-detail-page *, .course-detail-page *::before, .course-detail-page *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

.course-faq-list summary:focus-visible { outline: 3px solid var(--detail-accent); outline-offset: 3px; }

/* Compact, course-specific information strip below each detail hero. */
.course-snapshot { padding: 0 0 38px; background: #f7f6f2; }
.course-snapshot-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); overflow: hidden; border: 1px solid #e5e4e1; border-radius: 12px; background: #fff; }
.course-snapshot-card { display: flex; align-items: flex-start; gap: 13px; min-width: 0; padding: 19px; }
.course-snapshot-card + .course-snapshot-card { border-left: 1px solid #ebe9e6; }

/* Course-detail cards use the existing per-course theme tokens without changing the global nav. */
.course-detail-page .course-snapshot-card {
    background: linear-gradient(145deg,#fff 50%,color-mix(in srgb,var(--detail-accent-soft) 72%,#fff) 100%);
    box-shadow: inset 0 1px #fff;
}
.course-detail-page .course-detail-visual {
    border-color:color-mix(in srgb,var(--detail-accent) 42%,#282d36);
    background-image:
        radial-gradient(ellipse at 82% 18%,color-mix(in srgb,var(--detail-accent) 19%,transparent),transparent 43%),
        linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
    background-size:auto,24px 24px,24px 24px;
    box-shadow:0 18px 38px color-mix(in srgb,var(--detail-accent) 14%,rgba(15,17,22,.25));
}
.course-detail-page .course-snapshot-icon {
    border-color: color-mix(in srgb,var(--detail-accent) 24%,#e7e3de);
    background: color-mix(in srgb,var(--detail-accent) 10%,#fff);
    box-shadow: 0 5px 13px color-mix(in srgb,var(--detail-accent) 12%,transparent),inset 0 1px #ffffffa8;
}
.course-detail-page .course-module {
    transition: background-color .18s ease,box-shadow .18s ease;
    box-shadow: inset 2px 0 transparent;
}
.course-detail-page .course-career-strip span {
    border-color: color-mix(in srgb,var(--detail-accent) 20%,#e2e3e4);
    background: linear-gradient(145deg,#fff,color-mix(in srgb,var(--detail-accent-soft) 48%,#fff));
    box-shadow: 0 5px 13px color-mix(in srgb,var(--detail-accent) 7%,transparent),inset 0 1px #fff;
}
@media (hover:hover) and (prefers-reduced-motion:no-preference) {
    .course-detail-page .course-snapshot-card,
    .course-detail-page .course-career-strip span {
        transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
    }
    .course-detail-page .course-snapshot-card:hover {
        border-color:color-mix(in srgb,var(--detail-accent) 35%,#ebe9e6);
        box-shadow:inset 0 1px #fff,0 8px 18px color-mix(in srgb,var(--detail-accent) 10%,transparent);
        transform:translateY(-2px);
    }
    .course-detail-page .course-module:hover {
        background:linear-gradient(90deg,color-mix(in srgb,var(--detail-accent-soft) 60%,transparent),transparent 80%);
        box-shadow:inset 2px 0 var(--detail-accent);
    }
    .course-detail-page .course-career-strip span:hover {
        border-color:color-mix(in srgb,var(--detail-accent) 45%,#e2e3e4);
        box-shadow:0 9px 20px color-mix(in srgb,var(--detail-accent) 13%,transparent);
        transform:translateY(-2px);
    }
}
@media (prefers-reduced-motion:reduce) {
    .course-detail-page .course-snapshot-card,
    .course-detail-page .course-module,
    .course-detail-page .course-career-strip span { transition:none !important;transform:none !important; }
}
.course-snapshot-icon { display: grid; flex: 0 0 34px; width: 34px; height: 34px; place-items: center; border-radius: 4px; color: var(--detail-accent); background: var(--detail-accent-soft); font-size: 16px; font-weight: 800; }

@media (max-width: 760px) {
    .course-detail-page .main-nav,
    .course-detail-page .main-nav.is-open {
        background: var(--detail-accent);
    }

    .course-detail-page .main-nav a.active {
        border-left: 3px solid var(--course-header-ink);
    }

    .course-detail-page .main-nav a:hover,
    .course-detail-page .main-nav a:focus-visible {
        background: color-mix(in srgb, var(--course-header-ink) 10%, var(--detail-accent));
    }
}
.course-snapshot-label { margin-bottom: 6px; color: #777a80; font-size: 10px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.course-snapshot-value { color: #33363b; font-size: 12px; font-weight: 650; line-height: 1.55; overflow-wrap: anywhere; }
.course-snapshot-value .course-detail-status { min-height: 25px; font-size: 11px; }
.course-snapshot-note { margin: 0; padding: 11px 2px 0; color: #74777e; font-size: 11px; line-height: 1.55; }
.course-detail-section-heading > span { text-transform: uppercase; }
@media (max-width: 760px) {
    .course-snapshot { padding-bottom: 30px; }
    .course-snapshot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .course-snapshot-card { padding: 14px 16px; }
    .course-snapshot-card + .course-snapshot-card { border-top: 0; border-left: 1px solid #ebe9e6; }
    .course-snapshot-card:nth-child(odd) { border-left: 0; }
    .course-snapshot-card:nth-child(n+3) { border-top: 1px solid #ebe9e6; }
    .course-snapshot-note { padding-inline: 1px; }
}
@media (max-width: 420px) {
    .course-snapshot-grid { grid-template-columns: 1fr; }
    .course-snapshot-card + .course-snapshot-card { border-top: 1px solid #ebe9e6; border-left: 0; }
    .course-snapshot-card:nth-child(odd) { border-left: 0; }
}