:root {
  --ink: #17324d;
  --ink-soft: #294d68;
  --blue: #2e648a;
  --gold: #c99a3d;
  --gold-dark: #a67625;
  --cream: #f7f1e5;
  --paper: #fcfbf8;
  --muted: #61717f;
  --line: #dfe5e8;
  --white: #fff;
  --success: #39745a;
  --bs-primary: var(--ink);
  --bs-primary-rgb: 23, 50, 77;
  --bs-body-color: #263846;
  --bs-body-bg: var(--paper);
  --bs-border-color: var(--line);
  --shadow-sm: 0 8px 28px rgba(23, 50, 77, .08);
  --shadow-lg: 0 24px 64px rgba(23, 50, 77, .14);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { min-height: 100vh; background: var(--paper); font-family: Inter, system-ui, sans-serif; color: var(--bs-body-color); }
main { min-height: 70vh; }
h1,h2,h3,h4,h5,.display-1,.display-2,.display-3,.display-4 { font-family: "Source Serif 4", Georgia, serif; color: var(--ink); letter-spacing: -.025em; }
a { color: var(--blue); }
.skip-link { position: fixed; top: -5rem; left: 1rem; z-index: 1100; background: var(--ink); color: #fff; padding: .75rem 1rem; border-radius: .5rem; }
.skip-link:focus { top: 1rem; }
.site-header { position: relative; z-index: 50; background: rgba(252,251,248,.97); border-bottom: 1px solid rgba(23,50,77,.08); }
.navbar { min-height: 66px; padding-block:.35rem; }
.navbar-brand { display:grid; width:48px; height:48px; margin-right:1.5rem; padding:.2rem; place-items:center; border:1px solid rgba(23,50,77,.1); border-radius:.45rem; background:#fffdf8; }
.navbar-brand img { display:block; width:100%; height:100%; object-fit:contain; }
.navbar-nav { gap:.15rem; }
.navbar .nav-link { color: var(--ink); font-weight: 600; font-size: .94rem; }
.navbar .nav-link:hover,.navbar .nav-link:focus { color: var(--gold-dark); }
.nav-user { padding: .4rem .75rem; color: var(--muted); font-size: .82rem; border-left: 1px solid var(--line); }
.btn { border-radius: .25rem; font-weight: 700; padding: .68rem 1.15rem; }
.btn-primary { --bs-btn-bg: var(--ink); --bs-btn-border-color: var(--ink); --bs-btn-hover-bg: #244c6c; --bs-btn-hover-border-color: #244c6c; }
.btn-outline-primary { --bs-btn-color: var(--ink); --bs-btn-border-color: #9db0be; --bs-btn-hover-bg: var(--ink); --bs-btn-hover-border-color: var(--ink); }
.btn-cream { background: var(--cream); color: var(--ink); border-color: var(--cream); }
.btn-cream:hover { background: #fff; color: var(--ink); border-color: #fff; }
.eyebrow { display: block; color: var(--blue); font-size: .73rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; margin-bottom: .7rem; }
.eyebrow--gold { color: var(--gold); }
.home-hero { position: relative; overflow: hidden; padding: clamp(4.5rem,9vw,8rem) 0; color: #fff; background: var(--ink); }
.home-hero::before { content:""; position:absolute; width:38rem; height:38rem; border:1px solid rgba(255,255,255,.08); border-radius:50%; top:-16rem; right:-8rem; box-shadow:0 0 0 7rem rgba(255,255,255,.025); }
.home-hero h1 { color: #fff; font-size: clamp(3rem,6vw,5.5rem); line-height: .98; margin-bottom: 1.5rem; }
.home-hero h1 em { color: var(--gold); font-style: italic; }
.home-hero .lead { max-width: 43rem; color: #dfe9ef; font-size: 1.15rem; line-height: 1.75; }
.hero-promise { display:flex; flex-wrap:wrap; gap:1.3rem; margin-top:2.1rem; color:#dfe9ef; font-size:.82rem; }
.hero-promise span::before { content:"✓"; color:var(--gold); font-weight:800; margin-right:.4rem; }
.hero-brand { position:relative; width:min(100%,400px); margin:auto; padding:2.5rem 2rem 2rem; text-align:center; border:1px solid rgba(255,255,255,.14); background:rgba(255,255,255,.035); box-shadow:0 28px 70px rgba(5,18,29,.24); }
.hero-brand::before,.hero-brand::after { content:""; position:absolute; width:2.25rem; height:2.25rem; border-color:var(--gold); opacity:.7; }
.hero-brand::before { top:-1px; left:-1px; border-top:2px solid var(--gold); border-left:2px solid var(--gold); }
.hero-brand::after { right:-1px; bottom:-1px; border-right:2px solid var(--gold); border-bottom:2px solid var(--gold); }
.hero-brand img { display:block; width:min(78%,290px); margin:0 auto; padding:.7rem; background:var(--cream); filter:drop-shadow(0 18px 22px rgba(0,0,0,.2)); }
.hero-brand__line { display:block; width:3rem; margin:1.2rem auto 1.15rem; border-top:2px solid var(--gold); }
.hero-brand p { margin:0; color:#dfe9ef; font-family:"Source Serif 4",serif; font-size:1rem; line-height:1.65; letter-spacing:.01em; }.hero-brand cite { display:block; margin-top:1rem; color:var(--gold); font-size:.78rem; font-style:normal; font-weight:800; letter-spacing:.08em; text-transform:uppercase; }
.trust-strip { background:#fff; border-bottom:1px solid var(--line); box-shadow:var(--shadow-sm); padding:1.35rem 0; }
.trust-strip strong,.trust-strip span { display:block; }
.trust-strip strong { color:var(--ink); font-family:"Source Serif 4",serif; font-size:1.25rem; }
.trust-strip span { color:var(--muted); font-size:.78rem; }
.section-space { padding:clamp(4rem,7vw,7rem) 0; }
.section-heading { display:flex; justify-content:space-between; align-items:end; gap:2rem; margin-bottom:2.2rem; }
.section-heading h2,.content-section h2 { font-size:clamp(2rem,4vw,3.15rem); }
.section-heading p { color:var(--muted); margin:0; }
.text-link { font-weight:800; text-decoration:none; white-space:nowrap; }
.course-card { overflow:hidden; border:1px solid rgba(23,50,77,.09); border-radius:.65rem; background:#fff; box-shadow:var(--shadow-sm); transition:transform .2s ease,box-shadow .2s ease; }
.course-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-lg); }
.course-card__media { position:relative; display:block; overflow:hidden; aspect-ratio:16/9; background:linear-gradient(135deg,var(--ink),var(--blue)); }
.course-card__media::after { content:""; position:absolute; inset:0; background:linear-gradient(90deg,rgba(23,50,77,.55),transparent 55%); }
.course-card__media img { position:absolute; right:0; top:0; width:70%; height:100%; object-fit:cover; object-position:center 22%; }
.course-card__media .course-card__cover { width:100%; }
.course-card__pattern { position:absolute; left:1.15rem; bottom:.7rem; z-index:2; color:rgba(255,255,255,.17); font:700 4.5rem "Source Serif 4",serif; letter-spacing:-.16em; }
.free-pill { position:absolute; z-index:3; top:1rem; left:1rem; background:var(--cream); color:var(--ink); font-size:.67rem; font-weight:800; letter-spacing:.05em; text-transform:uppercase; padding:.42rem .65rem; border-radius:99px; }
.course-card__title { margin:.65rem 0 .3rem; line-height:1.18; }
.course-card__title a { color:var(--ink); text-decoration:none; }
.course-card__teacher { color:var(--gold-dark); font-size:.83rem; font-weight:700; }
.course-card__description { color:var(--muted); font-size:.88rem; line-height:1.55; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; }
.course-card__footer { display:flex; justify-content:space-between; gap:1rem; padding-top:1rem; border-top:1px solid var(--line); color:var(--muted); font-size:.78rem; }
.course-card__footer a { font-weight:800; text-decoration:none; }
.mission-section { padding:0 0 clamp(4rem,7vw,7rem); }
.mission-panel { background:var(--ink); color:#dfe9ef; padding:clamp(2rem,5vw,4.5rem); border-radius:.8rem; box-shadow:var(--shadow-lg); }
.mission-panel h2 { color:#fff; font-size:clamp(2rem,4vw,3.25rem); }
.mission-panel p { max-width:50rem; line-height:1.75; }
.page-hero { position:relative; overflow:hidden; padding:clamp(4rem,7vw,6.5rem) 0; color:#dfe9ef; background:var(--ink); }
.page-hero::after { content:""; position:absolute; width:28rem; height:28rem; right:-8rem; top:-15rem; border:1px solid rgba(255,255,255,.09); border-radius:50%; box-shadow:0 0 0 6rem rgba(255,255,255,.025); }
.page-hero h1 { color:#fff; font-size:clamp(3rem,6vw,5.2rem); }
.page-hero p { max-width:48rem; margin:1rem 0 0; font-size:1.12rem; line-height:1.7; }
.scroll-margin-top { scroll-margin-top:2rem; }
.directory-section,.beliefs-section { padding:clamp(4rem,7vw,7rem) 0; }
.directory-intro { display:grid; grid-template-columns:1fr 1fr; gap:3rem; align-items:end; margin-bottom:2.5rem; }
.directory-intro h2 { margin:0; font-size:clamp(2rem,4vw,3rem); }
.directory-intro>p { margin:0; color:var(--muted); line-height:1.7; }
.city-grid { display:grid; grid-template-columns:1fr 1fr; gap:1.5rem; }
.city-card { background:#fff; border:1px solid var(--line); border-radius:.7rem; padding:clamp(1.5rem,3vw,2.3rem); box-shadow:var(--shadow-sm); }
.city-card__heading { display:flex; gap:1rem; align-items:flex-start; padding-bottom:1.4rem; border-bottom:1px solid var(--line); }
.belief-item__number { color:var(--gold-dark); font-family:"Source Serif 4",serif; font-weight:700; }
.city-card__heading p { margin:0 0 .15rem; color:var(--muted); font-size:.72rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; }
.city-card__heading h2 { margin:0; font-size:1.55rem; }
.church-list { margin:0; padding:0; list-style:none; }
.church-list li { padding:1rem 0; border-bottom:1px solid var(--line); }
.church-list li:last-child { border-bottom:0; padding-bottom:0; }
.church-list span,.church-list small { display:block; }
.church-list span { color:var(--ink); font-weight:700; }
.church-list small { margin-top:.25rem; color:var(--muted); }
.directory-note { margin-top:2rem; padding:1.5rem 1.7rem; border-left:4px solid var(--gold); background:var(--cream); }
.directory-note strong { color:var(--ink); font-family:"Source Serif 4",serif; font-size:1.15rem; }
.directory-note p { margin:.4rem 0 0; color:var(--muted); line-height:1.65; }
.beliefs-layout { display:grid; grid-template-columns:minmax(240px,340px) minmax(0,1fr); gap:clamp(3rem,7vw,7rem); align-items:start; }
.beliefs-summary { position:sticky; top:1.5rem; }
.beliefs-summary h2 { font-size:clamp(2rem,3vw,2.8rem); }
.beliefs-summary p { color:var(--muted); line-height:1.75; }
.beliefs-mark { display:flex; align-items:center; margin-top:2rem; color:var(--ink); font:700 3rem "Source Serif 4",serif; }
.beliefs-mark span { height:3.2rem; margin:0 .65rem; border-left:3px solid var(--gold); }
.belief-item { display:grid; grid-template-columns:2.3rem 1fr; gap:1.2rem; padding:0 0 2rem; margin-bottom:2rem; border-bottom:1px solid var(--line); }
.belief-item h2 { margin:0 0 .65rem; font-size:1.55rem; }
.belief-item p { margin:0; line-height:1.75; }
.belief-item small { display:block; margin-top:.8rem; color:var(--gold-dark); font-weight:700; line-height:1.55; }
.catalog-header { background:var(--ink); padding:4.4rem 0 5.5rem; color:#dfe9ef; }
.catalog-header h1 { color:#fff; font-size:clamp(2.7rem,5vw,4.5rem); }
.catalog-header p { max-width:42rem; font-size:1.1rem; }
.catalog-layout { display:grid; grid-template-columns:250px minmax(0,1fr); gap:3rem; padding-top:3.5rem; padding-bottom:6rem; }
.filter-toggle { grid-column:1/-1; }
.catalog-filters { align-self:start; position:sticky; top:1rem; background:#fff; border:1px solid var(--line); border-radius:.6rem; padding:1.4rem; box-shadow:var(--shadow-sm); }
.search-control { position:relative; }
.search-control span { position:absolute; left:.8rem; top:.63rem; color:var(--muted); }
.search-control input { padding-left:2rem; }
.category-options { display:grid; gap:.7rem; color:var(--muted); font-size:.88rem; }
.category-options label { cursor:pointer; }
.category-options input { accent-color:var(--ink); margin-right:.35rem; }
.results-heading { margin-bottom:1.4rem; }
.results-heading h2 { font-size:1.7rem; }
.empty-state { text-align:center; padding:5rem 2rem; background:#fff; border:1px dashed #aebdc7; border-radius:.7rem; }
.empty-state>span { display:block; color:var(--gold); font-size:3rem; }
.course-hero { overflow:hidden; position:relative; padding:2rem 0 5rem; color:#dfe9ef; background:var(--ink); }
.course-hero::after { content:""; position:absolute; width:26rem; height:26rem; border-radius:50%; border:1px solid rgba(255,255,255,.1); right:-8rem; top:-7rem; }
.course-hero .breadcrumb a { color:#dfe9ef; }
.course-hero .breadcrumb-item.active { color:#9db0be; }
.course-hero .breadcrumb-item+.breadcrumb-item::before { color:#8096a7; }
.course-hero h1 { color:#fff; font-size:clamp(2.8rem,5vw,4.8rem); line-height:1.03; }
.course-hero .lead { max-width:48rem; line-height:1.7; }
.course-meta { display:flex; flex-wrap:wrap; gap:.7rem 1.4rem; margin:1.5rem 0; font-size:.82rem; }
.course-meta span::before { content:"✓"; color:var(--gold); margin-right:.4rem; }
.teacher-inline { display:flex; align-items:center; gap:.75rem; margin-top:1.4rem; }
.teacher-inline img { width:48px; height:48px; border-radius:50%; object-fit:cover; object-position:center 20%; border:2px solid var(--gold); }
.teacher-inline small,.teacher-inline strong { display:block; }
.teacher-inline small { color:#9db0be; font-size:.68rem; text-transform:uppercase; letter-spacing:.1em; }
.course-portrait { position:relative; width:min(100%,410px); aspect-ratio:4/3; margin:auto; border-radius:.7rem; background:var(--cream); overflow:hidden; box-shadow:var(--shadow-lg); }
.course-portrait img { width:100%; height:100%; object-fit:cover; object-position:center 20%; }
.course-portrait__mark { position:absolute; left:1rem; bottom:1rem; background:var(--ink); color:var(--gold); font-family:"Source Serif 4",serif; font-weight:700; padding:.45rem .7rem; }
.course-content { padding-top:4.5rem; padding-bottom:6rem; }
.content-section { margin-bottom:4.5rem; }
.objective-grid { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.objective-grid>div { display:flex; gap:.75rem; background:#fff; border:1px solid var(--line); padding:1.1rem; border-radius:.5rem; }
.objective-grid span { flex:0 0 1.5rem; width:1.5rem; height:1.5rem; display:grid; place-items:center; background:#e9f2ed; color:var(--success); border-radius:50%; font-weight:800; }
.objective-grid p { margin:0; font-size:.9rem; }
.module-list { border-top:1px solid var(--line); }
.module-item { display:grid; grid-template-columns:3.2rem minmax(0,1fr) auto; align-items:center; gap:1rem; padding:1.35rem 0; border-bottom:1px solid var(--line); }
.module-number { font-family:"Source Serif 4",serif; color:var(--gold-dark); font-size:1.35rem; }
.module-copy h3 { font-size:1.15rem; margin:0 0 .25rem; }
.module-copy p { color:var(--muted); font-size:.85rem; margin:0 0 .3rem; }
.module-copy small { color:var(--muted); }
.module-action { text-align:right; }
.status-complete,.status-locked { display:block; font-size:.7rem; margin-bottom:.35rem; }
.status-complete { color:var(--success); }.status-locked { color:var(--muted); }
.enrollment-card,.instructor-card { background:#fff; border:1px solid var(--line); border-radius:.65rem; padding:1.6rem; box-shadow:var(--shadow-sm); }
.enrollment-card { position:static; }
.enrollment-card h2 { font-size:2rem; margin-top:.7rem; }
.enrollment-card p,.enrollment-card li,.instructor-card p { color:var(--muted); font-size:.88rem; line-height:1.6; }
.enrollment-card ul { padding-left:1.2rem; margin:1.2rem 0; }
.free-label { display:inline-block; color:var(--success); background:#e9f2ed; border-radius:99px; padding:.4rem .65rem; font-size:.68rem; font-weight:800; text-transform:uppercase; letter-spacing:.05em; }
.instructor-card { margin-top:1.2rem; }
.instructor-card img { width:72px; height:72px; border-radius:50%; object-fit:cover; object-position:center 20%; }
.instructor-card h2 { font-size:1.2rem; margin:0; }
.course-card-cover,.course-cover { display:block; width:100%; aspect-ratio:16/9; object-fit:cover; }
.course-cover-preview { display:block; width:min(100%,520px); aspect-ratio:16/9; object-fit:cover; }
.card { border-color:var(--line); }
.form-control,.form-select { border-color:#bdc9d0; border-radius:.35rem; padding:.72rem .8rem; }
.form-control:focus,.form-select:focus { border-color:var(--blue); box-shadow:0 0 0 .22rem rgba(46,100,138,.15); }
.site-footer { background:#10283c; color:#b8c7d1; padding:3.5rem 0; }
.site-footer a { color:#fff; text-decoration:none; margin:0 .35rem; }
.site-footer p { margin:.6rem 0 0; }
.footer-logo { width:min(300px,75vw); height:64px; object-fit:contain; object-position:left; filter:brightness(0) invert(1); opacity:.94; }
@media (max-width: 991.98px) {
  .navbar-collapse { padding:1rem 0 1.3rem; }
  .catalog-layout { grid-template-columns:1fr; gap:2rem; }
  .catalog-filters,.enrollment-card { position:static; }
  .hero-brand { max-width:340px; }
  .course-portrait { max-width:480px; }
  .beliefs-layout { grid-template-columns:1fr; }
  .beliefs-summary { position:static; max-width:44rem; }
}
@media (max-width: 767.98px) {
  .row.g-5 { --bs-gutter-x: 1.5rem; }
  .navbar { min-height:62px; }.navbar-brand { width:44px; height:44px; margin-right:.75rem; }
  .home-hero { padding:4rem 0; }.home-hero h1 { font-size:3rem; }
  .hero-promise { display:grid; gap:.6rem; }
  .trust-strip .col-4 { padding:0 .25rem; }.trust-strip strong { font-size:1rem; }.trust-strip span { font-size:.67rem; }
  .section-heading { display:block; }.section-heading .text-link { display:inline-block; margin-top:1rem; }
  .objective-grid { grid-template-columns:1fr; }
  .module-item { grid-template-columns:2.4rem minmax(0,1fr); }.module-action { grid-column:2; text-align:left; }
  .catalog-header { padding:3.2rem 0 4rem; }
  .directory-intro,.city-grid { grid-template-columns:1fr; }
  .directory-intro { gap:1rem; }
}
@media (prefers-reduced-motion: reduce) { *,*::before,*::after { scroll-behavior:auto!important; transition:none!important; } }

/* Week 3: themes and student learning experience */
:root { --surface:#fff; --surface-soft:#f3f5f5; --focus:#e0a72e; --danger:#a33b3b; }
[data-theme="dark"] {
  --ink:#dceaf3; --ink-soft:#b7cfdd; --blue:#8fc5e5; --gold:#e1b55e; --gold-dark:#f0c66f;
  --cream:#263b49; --paper:#101b23; --muted:#aabac4; --line:#394b57; --white:#15242e;
  --success:#80c69f; --surface:#182832; --surface-soft:#20333e;
  --bs-body-color:#d6e2e9; --bs-body-bg:#101b23; --bs-border-color:#394b57;
  --shadow-sm:0 8px 28px rgba(0,0,0,.22); --shadow-lg:0 24px 64px rgba(0,0,0,.34);
}
[data-theme="dark"] .site-header { background:rgba(16,27,35,.97); border-color:var(--line); }
[data-theme="dark"] .navbar-toggler { filter:invert(1); }
[data-theme="dark"] .course-card,[data-theme="dark"] .trust-strip,[data-theme="dark"] .city-card,[data-theme="dark"] .catalog-filters,[data-theme="dark"] .objective-grid>div,[data-theme="dark"] .enrollment-card,[data-theme="dark"] .instructor-card,[data-theme="dark"] .card { background:var(--surface); }
[data-theme="dark"] .text-muted { color:var(--muted)!important; }
[data-theme="dark"] .form-control,[data-theme="dark"] .form-select { background-color:var(--surface); color:var(--bs-body-color); }
[data-theme="dark"] .course-card__media img { opacity:.86; }
[data-theme="dark"] .footer-logo { filter:brightness(0) invert(1); }
[data-theme="dark"] .home-hero,[data-theme="dark"] .page-hero,[data-theme="dark"] .catalog-header,[data-theme="dark"] .course-hero,[data-theme="dark"] .learning-header,[data-theme="dark"] .account-header,[data-theme="dark"] .mission-panel { background:#142d40; }
[data-theme="dark"] .course-portrait__mark { background:#142d40; }
[data-theme="dark"] .btn-primary { --bs-btn-color:#10212c; --bs-btn-bg:#d8e8f2; --bs-btn-border-color:#d8e8f2; --bs-btn-hover-color:#08151d; --bs-btn-hover-bg:#fff; --bs-btn-hover-border-color:#fff; }
[data-theme="dark"] .btn-outline-primary { --bs-btn-color:#b9d9eb; --bs-btn-border-color:#7194a8; --bs-btn-hover-color:#10212c; --bs-btn-hover-bg:#d8e8f2; --bs-btn-hover-border-color:#d8e8f2; }

:where(a,button,input,select,textarea,[tabindex]):focus-visible { outline:3px solid var(--focus); outline-offset:3px; box-shadow:none!important; }
.section-heading.compact { margin-bottom:1.5rem; }
.section-heading.compact h2 { margin:0; font-size:clamp(1.8rem,3vw,2.6rem); }
.learning-header { padding:3.4rem 0 3.8rem; color:#dfe9ef; background:#17324d; }
.learning-header .breadcrumb a,.learning-header .back-link { color:#dfe9ef; }
.learning-header .breadcrumb-item.active { color:#aebfca; }
.learning-header h1 { max-width:52rem; margin:.3rem 0 .7rem; color:#fff; font-size:clamp(2.5rem,5vw,4.3rem); }
.learning-header p { max-width:48rem; margin:0; color:#cfdee6; line-height:1.7; }
.learning-heading { display:flex; justify-content:space-between; align-items:end; gap:2rem; margin-top:2rem; }
.learning-progress { flex:0 0 9rem; padding:1rem; text-align:center; border:1px solid rgba(255,255,255,.22); background:rgba(255,255,255,.06); }
.learning-progress strong,.learning-progress span { display:block; }.learning-progress strong { color:#fff; font:700 2rem "Source Serif 4",serif; }.learning-progress span { font-size:.72rem; }
.learning-layout { display:grid; grid-template-columns:minmax(0,1fr) 300px; gap:3rem; padding-top:4rem; padding-bottom:6rem; }
.lesson-list { display:grid; gap:.8rem; margin:0; padding:0; list-style:none; }
.lesson-row { display:grid; grid-template-columns:2.5rem minmax(0,1fr) auto auto; gap:1rem; align-items:center; padding:1.15rem; border:1px solid var(--line); border-radius:.6rem; background:var(--surface); box-shadow:var(--shadow-sm); }
.lesson-row__index { color:var(--gold-dark); font:700 1.1rem "Source Serif 4",serif; }.lesson-kind { color:var(--muted); font-size:.68rem; font-weight:800; letter-spacing:.08em; text-transform:uppercase; }
.lesson-row h3 { margin:.2rem 0 0; font-size:1.1rem; }.lesson-row p { margin:.2rem 0 0; color:var(--muted); font-size:.8rem; }
.lesson-row.is-complete { border-left:4px solid var(--success); }.lesson-row--exam { margin-top:.7rem; background:var(--surface-soft); }
.status-chip { display:inline-block; color:var(--muted); background:var(--surface-soft); border:1px solid var(--line); border-radius:99px; padding:.35rem .6rem; font-size:.68rem; font-weight:800; }
.status-chip--complete { color:var(--success); border-color:color-mix(in srgb,var(--success) 45%,var(--line)); }
.learning-aside { align-self:start; position:sticky; top:1.5rem; }.next-step-card { padding:1.6rem; border-top:4px solid var(--gold); background:var(--surface); box-shadow:var(--shadow-sm); }.next-step-card h2 { font-size:1.5rem; }.next-step-card p { color:var(--muted); }
.lesson-layout,.exam-layout { max-width:900px; padding-top:3.5rem; padding-bottom:6rem; }.lesson-content { padding:clamp(1.4rem,4vw,3rem); border:1px solid var(--line); border-radius:.7rem; background:var(--surface); box-shadow:var(--shadow-sm); }
.lesson-introduction { margin-bottom:2rem; font-size:1.12rem; line-height:1.85; }.lesson-formatted p:last-child,.lesson-formatted ul:last-child,.lesson-formatted ol:last-child { margin-bottom:0; }.lesson-formatted ul,.lesson-formatted ol { margin:1rem 0 1.5rem; padding-left:1.6rem; }.lesson-formatted li { margin:.35rem 0; }.media-frame { overflow:hidden; margin:1.5rem 0 2.5rem; border-radius:.55rem; background:#071119; }.media-frame--audio { padding:1.5rem; background:var(--surface-soft); }
.transcript { margin-top:3rem; padding-top:2rem; border-top:1px solid var(--line); }.transcript h2 { font-size:1.8rem; }.transcript div { line-height:1.85; }.reading-frame { width:100%; height:70vh; border:1px solid var(--line); border-radius:.5rem; background:#fff; }
.video-player-anchor { scroll-margin-top:1rem; }
.floating-video-controls { position:fixed; z-index:1040; right:1.25rem; bottom:1.25rem; width:min(390px,calc(100vw - 2.5rem)); padding:.85rem; color:#fff; border:1px solid rgba(255,255,255,.16); border-radius:.75rem; background:rgba(16,40,60,.97); box-shadow:0 1rem 3rem rgba(0,0,0,.3); backdrop-filter:blur(12px); }
.floating-video-controls[hidden] { display:none; }
.floating-video-controls__copy { display:grid; min-width:0; margin-bottom:.65rem; }
.floating-video-controls__copy span { color:#e1b55e; font-size:.65rem; font-weight:800; letter-spacing:.1em; text-transform:uppercase; }
.floating-video-controls__copy strong { overflow:hidden; font-size:.82rem; text-overflow:ellipsis; white-space:nowrap; }
.floating-video-controls__buttons { display:grid; grid-template-columns:repeat(4,1fr) auto; gap:.4rem; }
.floating-video-controls button { min-height:2.55rem; padding:.4rem .55rem; color:#fff; border:1px solid rgba(255,255,255,.24); border-radius:.45rem; background:rgba(255,255,255,.08); font-size:.9rem; font-weight:800; }
.floating-video-controls button:hover { border-color:#e1b55e; background:rgba(225,181,94,.17); }
.floating-video-controls button:disabled { cursor:wait; opacity:.5; }
.floating-video-controls button span { font-size:.7rem; }
.floating-video-controls .floating-video-controls__close { color:#dce6ec; border-color:transparent; background:transparent; font-size:1.35rem; }
@media (max-width:1399.98px) { .floating-video-controls { width:min(360px,calc(100vw - 2.5rem)); }.floating-video-controls__copy { display:none; }.floating-video-controls__buttons { grid-template-columns:repeat(4,1fr) auto; } }
.lesson-actions { display:flex; justify-content:flex-end; margin-top:3rem; padding-top:1.5rem; border-top:1px solid var(--line); }
.worksheet-downloads { display:flex; flex-wrap:wrap; gap:.75rem; margin-top:1rem; }
.exam-layout { display:grid; gap:1.25rem; }.result-panel { padding:2rem; border-left:5px solid var(--gold); background:var(--surface); box-shadow:var(--shadow-sm); }.result-panel.is-passed { border-color:var(--success); }.result-panel h2 { font-size:3rem; }
.exam-form { display:grid; gap:1.25rem; }.exam-progress { display:flex; justify-content:space-between; color:var(--muted); }.question-card { padding:clamp(1.25rem,3vw,2rem); border:1px solid var(--line); border-radius:.65rem; background:var(--surface); box-shadow:var(--shadow-sm); }.question-card legend { display:flex; gap:1rem; margin-bottom:1.25rem; font:700 1.2rem "Source Serif 4",serif; color:var(--ink); }.question-card legend>span { color:var(--gold-dark); }.answer-list { display:grid; gap:.65rem; }.answer-option { display:flex; gap:.8rem; padding:.85rem 1rem; border:1px solid var(--line); border-radius:.45rem; cursor:pointer; }.answer-option:hover { border-color:var(--blue); background:var(--surface-soft); }.answer-option input { flex:0 0 auto; margin-top:.3rem; accent-color:var(--ink); }.answer-option:has(input:checked) { border-color:var(--blue); box-shadow:0 0 0 2px color-mix(in srgb,var(--blue) 25%,transparent); }
.account-header { padding:3.8rem 0; color:#dfe9ef; background:#17324d; }.account-header h1 { color:#fff; font-size:clamp(2.6rem,5vw,4.3rem); }.account-header p { margin:0; color:#cfdee6; }.account-content { display:grid; gap:4.5rem; padding-top:4rem; padding-bottom:6rem; }
.learning-card-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:1.2rem; }.learning-card { display:flex; flex-direction:column; justify-content:space-between; gap:2rem; padding:1.6rem; border:1px solid var(--line); border-radius:.65rem; background:var(--surface); box-shadow:var(--shadow-sm); }.learning-card h3 { margin:.4rem 0; }.learning-card p { color:var(--muted); }.progress-label { display:flex; justify-content:space-between; margin-bottom:.45rem; color:var(--muted); font-size:.78rem; }.progress-label strong { color:var(--ink); }.progress { height:.65rem; background:var(--surface-soft); }.progress-bar { background:var(--success); }.next-label { margin:1rem 0 .7rem; font-size:.82rem; }.muted-panel { padding:1.5rem; color:var(--muted); border:1px dashed var(--line); background:var(--surface); }

.withdraw-link { display:block; margin-top:1rem; color:var(--danger); font-size:.8rem; font-weight:700; text-align:center; text-decoration:underline; text-underline-offset:.2rem; }
.withdraw-page { min-height:70vh; padding:4rem 0 6rem; background:var(--surface-soft); }
.withdraw-shell { max-width:780px; }.withdraw-shell>.back-link { display:inline-block; margin-bottom:1.25rem; }
.withdraw-card { padding:clamp(1.6rem,5vw,3.2rem); border:2px solid color-mix(in srgb,var(--danger) 55%,var(--line)); border-top:8px solid var(--danger); border-radius:.65rem; background:var(--surface); box-shadow:var(--shadow-lg); }
.withdraw-icon { display:grid; width:3.6rem; height:3.6rem; margin-bottom:1.2rem; place-items:center; border-radius:50%; color:#fff; background:var(--danger); font:800 2rem/1 sans-serif; }
.withdraw-card h1 { margin:.45rem 0 1.2rem; font-size:clamp(2rem,5vw,3.2rem); }.withdraw-lead { color:var(--danger); font-size:1.2rem; line-height:1.55; }
.withdraw-consequences { margin:1.5rem 0; padding:1.3rem 1.3rem 1.3rem 2.7rem; border:1px solid color-mix(in srgb,var(--danger) 35%,var(--line)); background:color-mix(in srgb,var(--danger) 7%,var(--surface)); }.withdraw-consequences li { margin:.65rem 0; }
.withdraw-actions { display:flex; flex-wrap:wrap; gap:.8rem; margin-top:2rem; padding-top:1.5rem; border-top:1px solid var(--line); }.withdraw-actions .btn-danger { margin-left:auto; }

.certificate-page { padding:3rem 0 5rem; background:#e9ecef; }.certificate-actions { display:flex; justify-content:flex-end; gap:.75rem; margin-bottom:1rem; }.certificate-sheet { width:min(100%,1000px); min-height:700px; margin:auto; padding:1.1rem; color:#17324d; background:#fff; box-shadow:0 1rem 3rem rgba(17,35,50,.15); }.certificate-border { display:flex; min-height:670px; flex-direction:column; align-items:center; justify-content:center; padding:4rem; text-align:center; border:3px double #b88735; }.certificate-brand { font-size:.8rem; font-weight:800; letter-spacing:.22em; }.certificate-kicker { margin:1.4rem 0 .5rem; color:#8c6526; font:italic 1.2rem "Source Serif 4",serif; }.certificate-sheet h1 { margin:0; font-size:1.8rem; }.certificate-student { margin:1rem 0; padding:0 2rem .5rem; font:700 clamp(2.4rem,6vw,4.5rem) "Source Serif 4",serif; border-bottom:1px solid #b88735; }.certificate-sheet h2 { margin:.6rem 0 1rem; font-size:2.1rem; }.certificate-copy { max-width:690px; color:#455b6a; font-size:1.05rem; }.certificate-meta { display:flex; gap:5rem; margin-top:3rem; }.certificate-meta div { display:grid; gap:.35rem; }.certificate-meta span { color:#667783; font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; }.certificate-verify { margin-top:2rem; color:#667783; font-size:.7rem; }

@media (max-width:991.98px) { .learning-layout { grid-template-columns:1fr; }.learning-aside { position:static; }.lesson-row { grid-template-columns:2.5rem minmax(0,1fr) auto; }.lesson-row>.btn { grid-column:2/4; }.learning-card-grid { grid-template-columns:1fr; } }
@media (max-width:575.98px) { .learning-heading { display:block; }.learning-progress { width:100%; margin-top:1.5rem; }.lesson-row { grid-template-columns:2rem minmax(0,1fr); }.lesson-row>.status-chip,.lesson-row>.btn { grid-column:2; justify-self:start; }.exam-progress { display:grid; gap:.25rem; }.lesson-actions,.lesson-actions form,.lesson-actions .btn,.worksheet-downloads .btn { width:100%; } }
@media (max-width:575.98px) { .floating-video-controls { right:.6rem; bottom:.6rem; width:calc(100vw - 1.2rem); padding:.65rem; }.floating-video-controls__copy { display:none; }.floating-video-controls__buttons { grid-template-columns:repeat(4,1fr) auto; }.floating-video-controls button { min-height:2.8rem; } }

/* Administration, account security and password recovery */
.auth-shell { display:grid; place-items:center; min-height:68vh; padding:4rem 1rem; background:linear-gradient(135deg,var(--surface-soft),var(--paper)); }
.auth-card,.security-card,.security-note,.admin-panel,.metric-card { border:1px solid var(--line); background:var(--surface); box-shadow:var(--shadow-sm); }
.auth-card { width:min(100%,520px); padding:clamp(1.6rem,4vw,2.7rem); }
.auth-card h1 { font-size:clamp(2rem,4vw,3rem); }.auth-card>p { color:var(--muted); line-height:1.7; }
.auth-back { display:block; margin-top:1.3rem; text-align:center; font-weight:700; }
.security-layout { display:grid; grid-template-columns:minmax(0,1.6fr) minmax(260px,.8fr); gap:1.5rem; padding-top:4rem; padding-bottom:6rem; }
.security-card,.security-note { padding:clamp(1.5rem,4vw,2.5rem); }.security-card h2,.security-note h2 { font-size:1.7rem; }
.security-note { align-self:start; border-top:4px solid var(--gold); }.security-note>span { color:var(--gold-dark); font-size:2rem; }.security-note p { color:var(--muted); }
.admin-hero { padding:3.7rem 0; color:#dfe9ef; background:var(--ink); }
.admin-hero>.container { display:flex; justify-content:space-between; align-items:end; gap:2rem; }.admin-hero h1 { margin:0; color:#fff; font-size:clamp(2.7rem,5vw,4.5rem); }.admin-hero p { max-width:44rem; margin:.6rem 0 0; color:#cfdee6; }.admin-hero__actions { display:flex; gap:.7rem; }
.admin-dashboard { display:grid; gap:1.5rem; padding-top:2rem; padding-bottom:6rem; }
.metric-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:1rem; }
.metric-card { min-height:170px; padding:1.4rem; border-top:4px solid var(--gold); }.metric-card--primary { color:#fff; border-color:var(--gold); background:var(--ink); }.metric-card span,.metric-card strong,.metric-card small { display:block; }.metric-card span { font-size:.75rem; font-weight:800; letter-spacing:.08em; text-transform:uppercase; }.metric-card strong { margin:.5rem 0; color:var(--ink); font:700 3rem "Source Serif 4",serif; }.metric-card--primary strong { color:#fff; }.metric-card small { color:var(--muted); }.metric-card--primary small { color:#cfdee6; }
.dashboard-split { display:grid; grid-template-columns:minmax(260px,.7fr) minmax(0,1.6fr); gap:1.5rem; }.admin-panel { padding:clamp(1.3rem,3vw,2rem); }.admin-panel .table { margin-bottom:0; }.admin-panel td,.admin-panel th { padding:.8rem .65rem; border-color:var(--line); }.admin-panel td small { display:block; color:var(--muted); font-size:.75rem; }
.journey-list { display:grid; gap:.2rem; }.journey-list>div { display:grid; grid-template-columns:1fr auto; align-items:center; padding:.9rem 0; border-bottom:1px solid var(--line); }.journey-list strong { color:var(--ink); font:700 1.7rem "Source Serif 4",serif; }.journey-list small { grid-column:1/-1; color:var(--muted); }
.admin-users-layout { display:grid; grid-template-columns:minmax(280px,.75fr) minmax(0,1.5fr); gap:1.5rem; padding-top:3rem; padding-bottom:6rem; }.admin-users-layout>.admin-panel:first-child { align-self:start; border-top:4px solid var(--gold); }.admin-panel>p { color:var(--muted); }
.role-chip { display:inline-block; padding:.35rem .6rem; border-radius:99px; background:var(--surface-soft); color:var(--muted); font-size:.68rem; font-weight:800; }.role-chip--admin { color:var(--gold-dark); border:1px solid color-mix(in srgb,var(--gold) 55%,var(--line)); }
.preferences-layout { display:grid; grid-template-columns:minmax(0,1.45fr) minmax(260px,.7fr); gap:1.5rem; padding-top:4rem; padding-bottom:6rem; }.preferences-card { display:grid; grid-template-columns:4rem minmax(0,1fr); gap:1.4rem; padding:clamp(1.5rem,4vw,2.5rem); border:1px solid var(--line); background:var(--surface); box-shadow:var(--shadow-sm); }.preferences-card h2 { font-size:1.8rem; }.preferences-card p { color:var(--muted); }.preferences-card .form-select { max-width:24rem; }.preferences-icon { display:grid; width:4rem; height:4rem; place-items:center; border-radius:50%; background:var(--cream); color:var(--gold-dark); font-size:2rem; }.preference-status { margin:.7rem 0 0; font-size:.78rem; }
@media (max-width:991.98px) { .metric-grid { grid-template-columns:1fr 1fr; }.dashboard-split,.admin-users-layout,.preferences-layout { grid-template-columns:1fr; }.admin-hero>.container { display:block; }.admin-hero__actions,.admin-hero>.container>.btn { margin-top:1.5rem; } }
@media (max-width:575.98px) { .metric-grid,.security-layout,.preferences-layout { grid-template-columns:1fr; }.preferences-card { grid-template-columns:1fr; }.admin-hero__actions { display:grid; }.admin-hero__actions .btn { width:100%; }.metric-card { min-height:0; } }
@media (max-width:575.98px) { .certificate-border { padding:2rem 1rem; }.certificate-meta { flex-direction:column; gap:1.2rem; }.certificate-actions { display:grid; }.withdraw-actions { display:grid; }.withdraw-actions .btn,.withdraw-actions .btn-danger { width:100%; margin-left:0; } }
@media print { body { background:#fff !important; }.site-header,.site-footer,.certificate-actions { display:none !important; }.certificate-page { padding:0; background:#fff; }.certificate-page .container { max-width:none; padding:0; }.certificate-sheet { width:100%; min-height:95vh; box-shadow:none; }.certificate-border { min-height:92vh; } }

/* Certificate achievement summary */
.certificate-achievements { width:100%; max-width:690px; padding:1rem 0; margin:.7rem 0 1rem; border-top:1px solid #d8c5a5; border-bottom:1px solid #d8c5a5; }
.certificate-achievements .certificate-copy { margin:.3rem auto; }
.certificate-duration-note { margin:.5rem 0 0; font-size:.8rem; color:#667783; }
.certificate-period { display:grid; gap:.35rem; margin:0; }
.certificate-period span { color:#667783; font-size:.75rem; letter-spacing:.08em; text-transform:uppercase; }
.certificate-meta { margin-top:1.5rem; flex-wrap:wrap; justify-content:center; }
.certificate-verify { overflow-wrap:anywhere; }
.certificate-sheet h1,.certificate-sheet h2 { color:#17324d; }
.certificate-actions .btn-outline-primary { color:#17324d; border-color:#17324d; }
.certificate-actions .btn-outline-primary:hover { color:#fff; background:#17324d; }

.certificate-narrative { max-width:780px; margin:2.5rem auto; font-family:"Source Serif 4",serif; font-size:clamp(1.2rem,2.2vw,1.65rem); line-height:1.85; color:#17324d; }

.certificate-narrative { margin:1rem auto 1.5rem; font-size:clamp(1.05rem,1.6vw,1.3rem); line-height:1.7; }