:root {
  --blue: #00AEEF;
  --blue-press: #009ad4;
  --blue-text: #006E9C;
  --purple: #4E3AD5;
  --ink: #16181D;
  --ink-2: #494E58;
  --ink-3: #737987;
  --line: #E2E4E9;
  --bg: #FFFFFF;
  --soft: #F5F6F8;
  --ok: #1B7A4B;
  --warn: #8A5A00;
  --radius: 6px;
  --max: 1200px;
  --font: Graphik, "GT Walsheim", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.5; font-size: 16px; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 4.5vw, 3.25rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }
a { color: var(--blue-text); }
img { max-width: 100%; display: block; }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: .5rem 1rem; z-index: 100; }
.skip:focus { left: 0; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: var(--radius); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--ink-2); }
.small { font-size: .875rem; }
.stack > * + * { margin-top: 1rem; }
.row { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }
.spread { justify-content: space-between; }
.hidden { display: none !important; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(6px); }
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: 64px; }
.brand { display: flex; align-items: baseline; gap: .5rem; text-decoration: none; color: var(--ink); font-weight: 700; font-size: 1.2rem; letter-spacing: -.02em; }
.brand span { font-weight: 400; color: var(--ink-3); }
.brand img { height: 26px; }
.nav { display: flex; gap: 4px; flex: 1; }
.nav a { color: var(--ink-2); text-decoration: none; padding: 8px 12px; border-radius: var(--radius); font-weight: 500; font-size: .95rem; }
.nav a:hover { background: var(--soft); color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); box-shadow: inset 0 -2px 0 var(--blue); border-radius: 0; }
.acct { position: relative; }
.acct summary { list-style: none; cursor: pointer; padding: 6px 10px; border-radius: var(--radius); font-weight: 500; font-size: .95rem; }
.acct summary::-webkit-details-marker { display: none; }
.acct summary:hover { background: var(--soft); }
.acct .menu { position: absolute; right: 0; top: 110%; min-width: 200px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 8px 24px rgba(22,24,29,.1); padding: 6px; }
.acct .menu a, .acct .menu button { display: block; width: 100%; text-align: left; padding: 8px 10px; border: 0; background: none; font: inherit; color: var(--ink); text-decoration: none; border-radius: var(--radius); cursor: pointer; }
.acct .menu a:hover, .acct .menu button:hover { background: var(--soft); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .7rem 1.25rem; border-radius: var(--radius); border: 1px solid transparent; background: var(--blue); color: var(--ink); font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; transition: background .15s; }
.btn:hover { background: var(--blue-press); }
.btn-outline { background: #fff; border-color: #c4c8d0; }
.btn-outline:hover { background: var(--soft); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #2b2f38; }
.btn-danger { background: #fff; border-color: #e3b4b4; color: #9b1c1c; }
.btn-sm { padding: .4rem .8rem; font-size: .9rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.icon-btn { border: 1px solid var(--line); background: #fff; border-radius: var(--radius); width: 34px; height: 34px; display: grid; place-items: center; cursor: pointer; color: var(--ink-2); }
.icon-btn:hover { background: var(--soft); color: var(--ink); }
.icon-btn[aria-pressed="true"] { color: var(--ink); background: #d9f2fc; border-color: var(--blue); }
.icon-btn svg { width: 17px; height: 17px; }
.link-btn { background: none; border: 0; padding: 0; color: var(--blue-text); font: inherit; cursor: pointer; text-decoration: underline; }

/* Forms */
label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .3rem; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=url], input[type=search], input[type=datetime-local], select, textarea { width: 100%; padding: .65rem .8rem; border: 1px solid #c4c8d0; border-radius: var(--radius); font: inherit; background: #fff; color: var(--ink); }
textarea { min-height: 110px; resize: vertical; }
.field { margin-bottom: 1.1rem; }
.hint { font-size: .85rem; color: var(--ink-3); margin-top: .3rem; }
.checks { display: flex; flex-wrap: wrap; gap: .4rem .9rem; }
.checks label, .check { display: inline-flex; align-items: center; gap: .45rem; font-weight: 400; margin: 0; font-size: .95rem; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }
.alert { padding: .75rem 1rem; border-radius: var(--radius); background: var(--soft); border: 1px solid var(--line); font-size: .95rem; }
.alert.err { background: #fdf0f0; border-color: #ecc3c3; color: #7d1717; }
.alert.ok { background: #eef8f2; border-color: #bfe0cd; color: #14573a; }

/* Tags */
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-size: .75rem; font-weight: 600; padding: 2px 9px; border-radius: var(--radius); background: #d9f2fc; color: #064a66; letter-spacing: .01em; }
.tag.quiet { background: var(--soft); color: var(--ink-2); font-weight: 500; }
.tag.cert { background: #e9e6fb; color: #35279e; }
.tag.free { background: #e4f4ec; color: var(--ok); }

/* Hero */
.hero { padding: 72px 0 56px; border-bottom: 1px solid var(--line); }
.hero .wrap { display: grid; grid-template-columns: 1.25fr 1fr; gap: 56px; align-items: center; }
.hero p.lead { font-size: 1.2rem; color: var(--ink-2); max-width: 36em; }
.eyebrow { font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--blue-text); margin-bottom: .75rem; }
.panel { border: 1px solid var(--line); border-radius: var(--radius); background: var(--soft); padding: 8px; }
.panel li { list-style: none; display: flex; justify-content: space-between; align-items: center; background: #fff; border-radius: var(--radius); padding: 16px 18px; }
.panel ul { margin: 0; padding: 0; display: grid; gap: 6px; }
.panel li b { font-size: 1.5rem; letter-spacing: -.02em; }
.panel li span { color: var(--ink-2); }
section.block { padding: 64px 0; }
section.block.soft { background: var(--soft); }
.section-head { max-width: 40em; margin-bottom: 2rem; }
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tile { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: #fff; text-decoration: none; color: inherit; display: flex; flex-direction: column; gap: .5rem; }
.tile:hover { border-color: var(--blue); }
.tile h3 { margin: 0; }
.tile p { margin: 0; color: var(--ink-2); font-size: .95rem; }
.tile .num { font-size: .8rem; color: var(--ink-3); font-weight: 600; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; counter-reset: s; }
.steps li { list-style: none; counter-increment: s; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--ink); color: #fff; font-weight: 700; margin-bottom: .75rem; }
.steps ul, .steps { padding: 0; margin: 0; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.compare > div { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: #fff; }
.compare ul { padding-left: 1.1rem; margin: .5rem 0 0; color: var(--ink-2); }
.cta-band { background: var(--ink); color: #fff; padding: 56px 0; }
.cta-band .wrap { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { margin: 0; }
.cta-band p { margin: .25rem 0 0; color: #c9ccd3; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; display: flex; flex-direction: column; }
.card:hover { box-shadow: 0 6px 20px rgba(22,24,29,.07); }
.card-media { display: block; aspect-ratio: 16/9; background: var(--soft); }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.ph { width: 100%; height: 100%; display: grid; place-items: center; color: rgba(22,24,29,.55); font-weight: 700; font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; }
.ph-onboarding { background: #E4EEF2; } .ph-product-training { background: #ECEAF6; } .ph-tutorial { background: #E8F1EA; }
.ph-webinar { background: #F4EBDD; } .ph-certification { background: #E5E3F7; } .ph-path { background: #E9EBEF; }
.card-body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card h3 { margin: 0; font-size: 1.05rem; }
.card h3 a { color: var(--ink); text-decoration: none; }
.card h3 a:hover { text-decoration: underline; }
.card p { margin: 0; color: var(--ink-2); font-size: .92rem; }
.clamp { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-foot { margin-top: auto; padding-top: 8px; display: flex; align-items: center; gap: 12px; color: var(--ink-3); font-size: .85rem; }
.card-foot .grow { flex: 1; display: flex; gap: 12px; flex-wrap: wrap; }
.bar { height: 6px; background: var(--line); border-radius: 99px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--blue); }
.bar.done i { background: var(--ok); }

/* Catalog */
.page-head { padding: 40px 0 24px; }
.catalog { display: grid; grid-template-columns: 260px 1fr; gap: 36px; padding-bottom: 72px; align-items: start; }
.filters { position: sticky; top: 84px; max-height: calc(100vh - 100px); overflow: auto; padding-right: 6px; }
.filters details { border-top: 1px solid var(--line); padding: 12px 0; }
.filters summary { font-weight: 600; cursor: pointer; }
.filters .checks { flex-direction: column; gap: .35rem; margin-top: .6rem; }
.toolbar { display: flex; gap: 12px; align-items: center; margin-bottom: 18px; flex-wrap: wrap; }
.toolbar input[type=search] { flex: 1; min-width: 200px; }
.toolbar select { width: auto; }
.empty { border: 1px dashed #c4c8d0; border-radius: var(--radius); padding: 40px; text-align: center; color: var(--ink-2); }

/* Detail */
.detail { display: grid; grid-template-columns: 1fr 340px; gap: 48px; padding: 40px 0 72px; align-items: start; }
.detail .media { aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden; background: var(--soft); border: 1px solid var(--line); margin-bottom: 28px; }
.detail .media img, .detail .media iframe { width: 100%; height: 100%; border: 0; object-fit: cover; }
.side { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; position: sticky; top: 84px; }
.side dl { margin: 1.25rem 0 0; display: grid; gap: .6rem; font-size: .92rem; }
.side dt { color: var(--ink-3); font-size: .8rem; }
.side dd { margin: 0; }
.crumbs { font-size: .9rem; margin-bottom: 1rem; }
.prose p, .prose li { color: var(--ink-2); }
.prose ul { padding-left: 1.2rem; }
.callout { border-left: 4px solid var(--purple); background: #f3f1fd; padding: 14px 18px; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5rem 0; }
.callout b { color: #35279e; }
.lock-panel { aspect-ratio: 16/9; display: grid; place-items: center; text-align: center; padding: 24px; }

/* Path steps */
.pathlist { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; counter-reset: p; }
.pathlist li { counter-increment: p; display: grid; grid-template-columns: 36px 1fr auto; gap: 14px; align-items: center; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; background: #fff; }
.pathlist li::before { content: counter(p); width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--soft); font-weight: 700; font-size: .85rem; }
.pathlist li.done::before { content: "\2713"; background: var(--ok); color: #fff; }
.pathlist li.prog::before { background: #d9f2fc; }
.pathlist a { color: var(--ink); font-weight: 600; text-decoration: none; }
.pathlist a:hover { text-decoration: underline; }

/* Tabs / stats */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 24px; overflow-x: auto; }
.tabs a { padding: 10px 16px; text-decoration: none; color: var(--ink-2); font-weight: 600; white-space: nowrap; }
.tabs a[aria-current="true"] { color: var(--ink); box-shadow: inset 0 -3px 0 var(--blue); }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 28px; }
.stat { padding: 0; }
.stat b { display: block; font-size: 1.9rem; letter-spacing: -.02em; }
.stat span { font-size: .9rem; }

/* Tables */
table { width: 100%; border-collapse: collapse; font-size: .93rem; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: .78rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .05em; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.status { font-size: .78rem; font-weight: 600; padding: 2px 9px; border-radius: var(--radius); background: var(--soft); }
.status.published { background: #e4f4ec; color: var(--ok); }
.status.draft { background: #fbf0d9; color: var(--warn); }

/* Forms pages */
.narrow { max-width: 520px; margin: 0 auto; padding: 56px 24px 80px; }
.narrow.wide { max-width: 860px; }
.formcard { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: #fff; }
.section-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; margin-bottom: 20px; background: #fff; }
.section-card h3 { margin-bottom: 1rem; }
.seg { display: inline-flex; border: 1px solid #c4c8d0; border-radius: var(--radius); overflow: hidden; margin-bottom: 1.25rem; }
.seg button { border: 0; background: #fff; padding: .55rem 1.1rem; font: inherit; font-weight: 600; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--ink); color: #fff; }
.dropzone { border: 1px dashed #aab0bb; border-radius: var(--radius); padding: 18px; background: var(--soft); }
.stepsedit { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: 8px; }
.stepsedit li { display: flex; gap: 8px; align-items: center; border: 1px solid var(--line); border-radius: var(--radius); padding: 8px 12px; background: #fff; }
.stepsedit li span.t { flex: 1; font-weight: 600; }

/* Learn */
.learn { display: flex; flex-direction: column; height: calc(100vh - 65px); }
.learn-bar { display: flex; align-items: center; gap: 16px; padding: 10px 20px; border-bottom: 1px solid var(--line); background: #fff; }
.learn-bar h1 { font-size: 1rem; margin: 0; flex: 1; letter-spacing: 0; }
.learn iframe { flex: 1; width: 100%; border: 0; background: #fff; }

.site-footer { border-top: 1px solid var(--line); padding: 28px 0; color: var(--ink-3); font-size: .9rem; margin-top: 0; }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.toast { position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 20px); background: var(--ink); color: #fff; padding: 10px 18px; border-radius: var(--radius); opacity: 0; pointer-events: none; transition: .2s; z-index: 60; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
#draft-badge { position: fixed; right: 16px; bottom: 16px; z-index: 50; font-size: .75rem; font-weight: 600; letter-spacing: .04em; color: #374151; background: #fef9c3; border: 1px solid #fde047; padding: 6px 12px; border-radius: var(--radius); box-shadow: 0 1px 2px rgba(0,0,0,.08); }

@media (max-width: 960px) {
  .hero .wrap, .detail, .catalog { grid-template-columns: 1fr; }
  .tiles { grid-template-columns: 1fr 1fr; }
  .steps, .compare, .stats { grid-template-columns: 1fr; }
  .filters { position: static; max-height: none; }
  .side { position: static; }
  .nav { overflow-x: auto; }
}
@media (max-width: 560px) {
  .tiles, .grid2 { grid-template-columns: 1fr; }
  .site-header .wrap { gap: 12px; }
}

/* ---------- Navigation dropdowns ---------- */
.navitem { position: relative; }
.navitem > a { display: inline-block; }
.navitem .dd { display: none; position: absolute; left: 0; top: 100%; min-width: 220px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 8px 24px rgba(22,24,29,.1); padding: 6px; z-index: 30; }
.navitem:hover .dd, .navitem:focus-within .dd { display: block; }
.navitem .dd a { display: block; border-radius: var(--radius); box-shadow: none !important; }
.nav { flex-wrap: wrap; }

/* ---------- Page blocks ---------- */
.draft-banner { background: #fbf0d9; color: var(--warn); text-align: center; padding: 8px; font-size: .9rem; font-weight: 600; }
.blk { padding: 48px 0; }
.blk-h { margin-bottom: 1.25rem; }
.blk-hero { position: relative; padding: 88px 0 80px; overflow: hidden; border-bottom: 1px solid var(--line); }
.blk-hero .hero-in { position: relative; z-index: 1; max-width: var(--max); }
.blk-hero h1 { max-width: 16em; }
.blk-hero .lead { font-size: 1.2rem; max-width: 36em; margin-bottom: 1.5rem; }
.blk-hero.tone-light { background: var(--soft); }
.blk-hero.tone-light .lead { color: var(--ink-2); }
.blk-hero.tone-dark { background: var(--ink); color: #fff; border: 0; }
.blk-hero.tone-dark .lead { color: #d3d6dc; }
.blk-hero.tone-blue { background: var(--blue); color: var(--ink); border: 0; }
.blk-hero.tone-blue .btn { background: var(--ink); color: #fff; }
.blk-hero.tone-blue .btn:hover { background: #2b2f38; }
.blk-hero.tone-image { background: var(--ink); color: #fff; border: 0; }
.blk-hero.tone-image .lead { color: #e6e8ec; }
.blk-hero .hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.blk-hero .hero-ov { position: absolute; inset: 0; background: #000; }
.blk-hero.tone-image h1, .blk-hero.tone-image .lead { text-shadow: 0 1px 14px rgba(0,0,0,.35); }
.blk-textin { max-width: 46em; }
.blk-image figure { margin: 0; }
.blk-image img { border-radius: var(--radius); width: 100%; }
.blk-image figcaption { color: var(--ink-3); font-size: .9rem; margin-top: .5rem; }
.blk-btn.center { text-align: center; }
.blk-tiles .tile img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: var(--radius); }
.blk-tiles .tiles { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.blk + .blk-content, .blk-content + .blk-content { padding-top: 24px; }
.evlist { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ev { display: grid; grid-template-columns: 64px 1fr auto; gap: 18px; align-items: center; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 18px; background: #fff; }
.ev-date { text-align: center; background: var(--soft); border-radius: var(--radius); padding: 8px 0; }
.ev-date b { display: block; font-size: 1.4rem; line-height: 1; }
.ev-date span { font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }
.ev-main a { color: var(--ink); font-weight: 600; text-decoration: none; }
.ev-main a:hover { text-decoration: underline; }
.embed { width: 100%; border: 1px solid var(--line); border-radius: var(--radius); }

/* ---------- Page editor ---------- */
.row.nowrap { flex-wrap: nowrap; }
.row.nowrap > input, .row.nowrap > select { min-width: 0; }
.row.nowrap > select.linkpick { width: 190px; flex: none; }
.grow { flex: 1; }
.peditor { display: grid; grid-template-columns: minmax(380px, 460px) 1fr; gap: 28px; align-items: start; }
.pe-left { min-width: 0; }
.pe-right { position: sticky; top: 80px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; max-height: calc(100vh - 100px); display: flex; flex-direction: column; }
.pe-head { padding: 8px 14px; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); border-bottom: 1px solid var(--line); background: var(--soft); }
.preview { overflow: auto; zoom: .62; background: #fff; }
.preview .blk-hero { padding: 56px 0; }
.bcard { border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 14px; background: #fff; }
.bhead { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--soft); border-radius: var(--radius) var(--radius) 0 0; }
.bbody { padding: 16px; }
.subcard { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; margin-bottom: 10px; }
.picklist { max-height: 200px; overflow: auto; border: 1px solid #c4c8d0; border-radius: var(--radius); padding: 8px 12px; display: grid; gap: 6px; }
.picklist label { font-weight: 400; display: flex; gap: 8px; align-items: baseline; margin: 0; }
.pick { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; cursor: pointer; margin: 0; }
.pick input { margin-top: .3rem; }
.pick:has(input:checked) { border-color: var(--blue); background: #eefaff; }
.icon-btn[disabled] { opacity: .35; cursor: default; }
@media (max-width: 1000px) { .peditor { grid-template-columns: 1fr; } .pe-right { position: static; max-height: none; } .ev { grid-template-columns: 56px 1fr; } .ev .btn { grid-column: 1 / -1; } }

/* ---------- Round 2 ---------- */
.rt { border: 1px solid #c4c8d0; border-radius: var(--radius); overflow: hidden; background: #fff; }
.rt:focus-within { outline: 3px solid var(--blue); outline-offset: 1px; }
.rt-bar { display: flex; gap: 2px; padding: 6px; background: var(--soft); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.rt-btn { min-width: 34px; height: 30px; padding: 0 8px; border: 1px solid transparent; background: none; border-radius: var(--radius); font: inherit; font-size: .85rem; font-weight: 600; cursor: pointer; color: var(--ink-2); }
.rt-btn:hover { background: #fff; border-color: var(--line); color: var(--ink); }
.rt-btn.b { font-weight: 800; } .rt-btn.i { font-style: italic; font-family: Georgia, serif; }
.rt textarea { border: 0; border-radius: 0; min-height: 130px; outline: none; }
.seg.segl { margin: 0; }
.seg a { padding: .55rem 1.1rem; font-weight: 600; text-decoration: none; color: var(--ink); background: #fff; }
.seg a[aria-current="true"] { background: var(--ink); color: #fff; }
.evfilters { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.evfilters label { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: .9rem; margin: 0; }
.evfilters select { width: auto; min-width: 170px; }
.prereq { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 20px; margin: 1.5rem 0; background: var(--soft); }
.prereq ul { margin: 0; padding-left: 1.2rem; }
.prereq li { margin: .2rem 0; }
.prereq li.ok::marker { content: "\2713  "; color: var(--ok); }
.prereq li:not(.ok)::marker { content: "\2022  "; }
.prereq .small { color: var(--ink-3); margin-left: .4rem; }
.prereq li.ok .small { color: var(--ok); }
.media .ph { min-height: 100%; }
.prose h2 { font-size: 1.3rem; margin: 1.5rem 0 .5rem; } .prose h3 { font-size: 1.1rem; margin: 1.25rem 0 .4rem; }
.prose a { color: var(--blue-text); }
.blk-textin h2, .blk-textin h3 { color: var(--ink); }
.card-media, .card-media:hover { text-decoration: none; }

/* ---------- Round 3 ---------- */
.page-cols { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; padding-top: 8px; padding-bottom: 24px; }
.col-main .blk > .wrap, .col-side .blk > .wrap { padding: 0; max-width: none; }
.col-main .blk { padding: 32px 0; }
.col-side { position: sticky; top: 84px; margin-top: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--soft); padding: 8px 20px 20px; }
.col-side .blk { padding: 16px 0 0; }
.col-side .blk-h { font-size: 1.15rem; }
.col-side .ev { grid-template-columns: 48px 1fr; gap: 12px; padding: 10px 12px; }
.col-side .ev .btn { grid-column: 1 / -1; justify-self: start; }
.col-side .ev-date b { font-size: 1.15rem; }
.tile-text p { margin: 0 0 .4em; color: var(--ink-2); font-size: .95rem; }
.blk-hero .lead p { margin: 0 0 .6em; }
.desc { font-size: 1.1rem; margin-bottom: 1rem; } .desc p { color: var(--ink-2); }
.dur { gap: 8px; } .dur input { width: 90px; }
.addtag { margin-top: .5rem; gap: 8px; flex-wrap: nowrap; } .addtag input { max-width: 300px; }
.pk { border: 1px solid #c4c8d0; border-radius: var(--radius); background: #fff; }
.pk-chips { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 12px; border-bottom: 1px solid var(--line); background: var(--soft); border-radius: var(--radius) var(--radius) 0 0; }
.chip { display: inline-flex; align-items: center; gap: 6px; background: #d9f2fc; color: #064a66; border-radius: var(--radius); padding: 2px 4px 2px 10px; font-size: .85rem; font-weight: 600; }
.chip button { border: 0; background: none; cursor: pointer; color: inherit; width: 20px; height: 20px; border-radius: 50%; line-height: 1; }
.chip button:hover { background: rgba(0,0,0,.1); }
.pk-filters { display: flex; gap: 8px; padding: 10px 12px; flex-wrap: wrap; border-bottom: 1px solid var(--line); }
.pk-filters input { flex: 1; min-width: 160px; } .pk-filters select { width: auto; }
.pk-list { max-height: 260px; overflow: auto; padding: 6px 12px; display: grid; }
.pk-row { display: flex; gap: 8px; align-items: baseline; font-weight: 400; margin: 0; padding: 5px 0; border-bottom: 1px solid var(--soft); cursor: pointer; }
.pk .hint { padding: 0 12px 8px; margin: 0; }
.zebra td { background: var(--soft); }
.sortbtn { background: none; border: 0; font: inherit; color: inherit; text-transform: inherit; letter-spacing: inherit; font-weight: 700; cursor: pointer; padding: 0; white-space: nowrap; }
.sortbtn:hover { color: var(--ink); }
.bulk { display: none; margin: 0 0 12px; padding: 10px 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--soft); }
.bulk.active { display: flex; }
.bulk select { width: auto; }
td select { width: auto; min-width: 130px; padding: .35rem .5rem; }
@media (max-width: 960px) { .page-cols { grid-template-columns: 1fr; } .col-side { position: static; margin-top: 0; } }

/* ===== Round 4: icons, brand colors, admin shell, layouts ===== */
:root { --on-blue: #16181D; --tint: #d9f2fc; --a1: #4E3AD5; --a2: #FFC83D; --a3: #1B7A4B; --on-a1: #fff; --on-a2: #16181D; --on-a3: #fff; }
.ico { flex: none; vertical-align: -.15em; }
.btn { color: var(--on-blue); }
.btn-outline, .btn-danger { color: var(--ink); }
.btn-outline { color: var(--ink); }
.btn-danger { color: #9b1c1c; }
.btn-dark { color: #fff; }
.tag { background: var(--tint); color: var(--blue-text); }
.tag.quiet { background: var(--soft); color: var(--ink-2); }
.tag.cert { background: color-mix(in srgb, var(--a1) 14%, #fff); color: color-mix(in srgb, var(--a1) 75%, #000); }
.icon-btn[aria-pressed="true"] { background: var(--tint); }
.tico { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: var(--radius); margin-right: 8px; vertical-align: middle; flex: none;
  background: color-mix(in srgb, var(--tc, var(--blue)) 18%, #fff); color: color-mix(in srgb, var(--tc, var(--blue)) 72%, #000); }
.card h3 { display: flex; align-items: flex-start; }
.card h3 .tico { margin-top: -2px; }
h1 .tico { width: 36px; height: 36px; border-radius: var(--radius); margin-right: 12px; }
td.ttl { white-space: nowrap; }
td.ttl .tico { width: 24px; height: 24px; margin-right: 8px; }
.sect { margin: 26px 0 10px; font-size: 1.1rem; }

/* hero tones from brand colors */
.blk-hero.tone-main { background: var(--blue); color: var(--on-blue); border: 0; }
.blk-hero.tone-main .btn { background: var(--ink); color: #fff; }
.blk-hero.tone-main .lead { color: inherit; opacity: .9; }
.blk-hero.tone-a1 { background: var(--a1); color: var(--on-a1); border: 0; }
.blk-hero.tone-a2 { background: var(--a2); color: var(--on-a2); border: 0; }
.blk-hero.tone-a3 { background: var(--a3); color: var(--on-a3); border: 0; }
.blk-hero.tone-a1 .btn, .blk-hero.tone-a3 .btn { background: #fff; color: var(--ink); }
.blk-hero.tone-a2 .btn { background: var(--ink); color: #fff; }
.blk-hero.tone-a1 .lead, .blk-hero.tone-a2 .lead, .blk-hero.tone-a3 .lead { color: inherit; opacity: .92; }

/* new blocks */
.stats, .hero-stats .stats { display: flex; gap: 20px 44px; flex-wrap: wrap; }
.stat b { display: block; font-size: 2rem; line-height: 1.1; padding-bottom: 6px; border-bottom: 2px solid var(--a2); }
.stat span { display: block; margin-top: 6px; font-size: .9rem; opacity: .85; }
.blk-stats { padding: 32px 0; }
.blk-logos { padding: 28px 0; background: var(--soft); }
.logos-h { text-align: center; margin: 0 0 14px; color: var(--ink-3); font-size: .85rem; letter-spacing: .06em; text-transform: uppercase; }
.logos { display: flex; flex-wrap: wrap; gap: 20px 52px; justify-content: center; align-items: center; }
.logos img { height: 28px; filter: grayscale(1); opacity: .7; }
.logos span { font-weight: 700; font-size: 1.15rem; color: var(--ink-3); }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 32px; margin-top: 20px; }
.step-top { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.step-top i { flex: 1; border-top: 2px dotted #b9bec8; }
.sn { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-weight: 600; background: color-mix(in srgb, var(--blue) 35%, #0b1020); color: #fff; }
.step h3 { margin-bottom: .3rem; }
.steps-intro { max-width: 40em; color: var(--ink-2); }
.cont { display: flex; align-items: center; gap: 20px; justify-content: space-between; padding: 24px 28px; border-radius: var(--radius); background: var(--blue); color: var(--on-blue); flex-wrap: wrap; }
.cont h3 { font-size: 1.6rem; margin: 6px 0 12px; }
.cont-main { flex: 1; min-width: 240px; }
.cont .bar { background: rgba(255,255,255,.45); max-width: 420px; margin-bottom: 6px; }
.cont .bar i { background: var(--ink); }
.cont .small { opacity: .9; }

/* page layouts */
.lay-left .page-cols { grid-template-columns: 320px minmax(0, 1fr); }
.lay-left .col-side { order: -1; }
.col-side .cards { grid-template-columns: 1fr; }
.col-side .tiles { grid-template-columns: 1fr; }
.col-side .blk-hero { padding: 24px; border-radius: var(--radius); }
.lay-reading .blk > .wrap, .lay-reading .blk-textin { max-width: 780px; margin-left: auto; margin-right: auto; }
.lay-reading .blk-hero { text-align: center; }
.lay-reading .blk-hero .hero-in { max-width: 780px; margin: 0 auto; }
.lay-reading .blk-hero h1, .lay-reading .blk-hero .lead { margin-left: auto; margin-right: auto; }
.lay-reading .tiles { grid-template-columns: 1fr 1fr; }
.lay-marketing .blk { padding: 72px 0; }
.lay-marketing .blk-logos, .lay-marketing .blk-stats { padding: 28px 0; }
.lay-marketing .blk-hero { padding: 0; border: 0; }
.lay-marketing .hero-split .hero-in { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-top: 80px; padding-bottom: 80px; }
.lay-marketing .blk-hero h1 { font-size: clamp(2.4rem, 5vw, 3.7rem); max-width: 12em; }
.lay-marketing .hero-art img { width: 100%; max-height: 440px; object-fit: contain; border-radius: var(--radius); }
.lay-marketing .hero-stats { margin-top: 36px; }
.lay-marketing .hero-stats .blk-stats { padding: 0; }
.lay-marketing .btn { border-radius: var(--radius); padding: .8rem 1.6rem; }
.lay-marketing .blk-h { font-size: clamp(1.9rem, 3.4vw, 2.7rem); font-weight: 700; }
.lay-marketing .blk-content { background: var(--soft); }
.lay-marketing .card { border: 0; border-radius: var(--radius); box-shadow: 0 2px 16px rgba(22,24,29,.08); }
.lay-marketing .tile { border-radius: var(--radius); }
.lay-marketing .blk-steps { background: #fff; }
.cat-top.catalog { grid-template-columns: 1fr; gap: 12px; }
.cat-top .filters { position: static; max-height: none; display: flex; flex-wrap: wrap; gap: 8px 18px; padding: 0; }
.cat-top .filters details { border: 1px solid var(--line); border-radius: var(--radius); padding: 8px 12px; position: relative; }
.cat-top .filters details[open] { flex-basis: 100%; }
.cat-top .filters p { margin: 0; align-self: center; }
.cat-top .cards { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }

/* layout picker */
.layouts { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.lay-opt { display: flex; flex-direction: column; gap: 4px; padding: 10px; border: 1.5px solid var(--line); border-radius: var(--radius); cursor: pointer; background: #fff; color: var(--ink-3); }
.lay-opt:hover { border-color: #b9bec8; }
.lay-opt.on { border-color: var(--blue); color: var(--blue-text); box-shadow: 0 0 0 3px var(--tint); }
.lay-opt input { position: absolute; opacity: 0; pointer-events: none; }
.lay-opt svg { width: 100%; height: auto; background: var(--soft); border-radius: var(--radius); }
.lay-opt b { color: var(--ink); font-size: .92rem; }
.lay-opt .small { line-height: 1.3; }
.bhead .check.small { font-size: .82rem; margin-right: 6px; }

/* ----- admin shell ----- */
body[data-area="admin"] { background: #F3F5F9; }
.adm { display: grid; grid-template-columns: 224px minmax(0, 1fr); gap: 28px; max-width: 1360px; margin: 0 auto; padding: 28px 24px 72px; align-items: start; }
.adm-side { position: sticky; top: 84px; background: color-mix(in srgb, var(--blue) 32%, #0b1020); border-radius: var(--radius); padding: 16px 12px; color: #fff; display: flex; flex-direction: column; gap: 4px; min-height: 360px; }
.adm-brand { font-weight: 700; letter-spacing: .02em; padding: 4px 12px 14px; font-size: 1.1rem; }
.adm-side nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.adm-side a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: var(--radius); color: rgba(255,255,255,.82); text-decoration: none; font-weight: 500; font-size: .95rem; }
.adm-side a:hover { background: rgba(255,255,255,.1); color: #fff; }
.adm-side a[aria-current="true"] { background: rgba(255,255,255,.18); color: #fff; }
.adm-back { margin-top: 24px; border-top: 1px solid rgba(255,255,255,.15); border-radius: 0 !important; padding-top: 14px !important; }
.adm-main { min-width: 0; }
.adm-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.adm-head h1 { font-size: 1.8rem; margin: 0; }
.adm .table-wrap, body[data-area="admin"] .section-card { background: #fff; border: 0; box-shadow: 0 1px 2px rgba(20,30,60,.06), 0 4px 16px rgba(20,30,60,.05); border-radius: var(--radius); }
.adm .table-wrap { overflow-x: auto; }
body[data-area="admin"] .crumbs { color: var(--ink-3); }
table.compact th, table.compact td { padding: 9px 12px; }
table.compact th { background: #FAFBFD; border-bottom: 1px solid var(--line); }
table.compact tbody tr:last-child td { border-bottom: 0; }
table.compact tbody tr:hover td { background: #F7F9FC; }
table.tight th, table.tight td { padding: 12px 10px; font-size: .92rem; }
table.tight td.ttl a { color: var(--ink); text-decoration: none; }
td.acts, th.acts { text-align: right; white-space: nowrap; }
.icon-btn.sm { width: 28px; height: 28px; border-radius: var(--radius); margin-left: 2px; }
.icon-btn.sm svg { width: 15px; height: 15px; }
.icon-btn[disabled] { opacity: .35; cursor: default; }
.pgi { display: inline-grid; place-items: center; width: 24px; height: 24px; margin-right: 8px; color: var(--ink-3); vertical-align: middle; }
td.navi { color: var(--ink-3); } td.navi .off { color: #b2b7c2; }
.status { padding: 1px 8px; font-size: .74rem; }
.zebra td { background: #F5F7FB; }
table.compact.tight tbody tr.zebra:hover td { background: #EDF1F8; }

.ld-grid { display: grid; gap: 16px; margin-bottom: 8px; }
.ld-profile { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; margin: 0 !important; }
.avatar { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; background: var(--tint); color: var(--blue-text); font-size: 1.1rem; }
.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.sc { background: #fff; border-radius: var(--radius); padding: 16px 18px; box-shadow: 0 1px 2px rgba(20,30,60,.06); }
.sc b { display: block; font-size: 1.8rem; line-height: 1.1; }
.sc span { color: var(--ink-3); font-size: .85rem; }

.set-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
.set-grid .wide { grid-column: 1 / -1; }
.crow { display: grid; grid-template-columns: 1fr 48px 110px; gap: 12px; align-items: center; margin-bottom: 10px; }
.crow label { font-weight: 600; display: block; }
.crow input[type=color] { width: 48px; height: 40px; padding: 2px; border-radius: var(--radius); border: 1px solid #c4c8d0; background: #fff; cursor: pointer; }
.navpick { display: grid; gap: 8px; }
.bprev { margin-top: 16px; padding: 16px; border: 1px dashed #c4c8d0; border-radius: var(--radius); background: #fff; }
.bp-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.bp-sw { display: flex; gap: 8px; margin: 12px 0; }
.bp-sw i { width: 36px; height: 36px; border-radius: var(--radius); }
.bp-hero { padding: 16px 18px; border-radius: var(--radius); }
.bp-hero b, .bp-hero span { display: block; }
.trow { display: grid; grid-template-columns: 34px 120px 1fr auto auto auto auto; gap: 8px; align-items: center; margin-bottom: 8px; }
.tprev { width: 34px; height: 34px; display: grid; place-items: center; border-radius: var(--radius); background: var(--tint); color: var(--blue-text); }
.tuse { min-width: 60px; text-align: right; }

/* ----- left sidebar navigation (Settings > Branding) ----- */
.nic { display: none; }
body[data-nav="side"] { padding-left: 248px; }
body[data-nav="side"] .site-header { position: fixed; left: 0; top: 0; bottom: 0; width: 248px; background: color-mix(in srgb, var(--blue) 30%, #0b1020); border: 0; overflow-y: auto; backdrop-filter: none; z-index: 40; }
body[data-nav="side"] .site-header .wrap { flex-direction: column; align-items: stretch; height: 100%; padding: 22px 14px; gap: 22px; max-width: none; }
body[data-nav="side"] .brand { color: #fff; padding: 0 10px; font-size: 1.25rem; }
body[data-nav="side"] .brand span { color: rgba(255,255,255,.7); }
body[data-nav="side"] .brand img { filter: brightness(0) invert(1); }
body[data-nav="side"] .nav { flex-direction: column; flex-wrap: nowrap; gap: 2px; flex: 1; }
body[data-nav="side"] .nav a { display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,.82); padding: 10px 12px; border-radius: var(--radius); box-shadow: none !important; }
body[data-nav="side"] .nav a:hover { background: rgba(255,255,255,.1); color: #fff; }
body[data-nav="side"] .nav a[aria-current="page"] { background: rgba(255,255,255,.18); color: #fff; border-radius: var(--radius); }
body[data-nav="side"] .nic { display: inline-grid; place-items: center; }
body[data-nav="side"] .caret { display: none; }
body[data-nav="side"] .navitem .dd { position: static; display: block; min-width: 0; background: none; border: 0; box-shadow: none; padding: 0 0 0 22px; }
body[data-nav="side"] .navitem .dd a { font-size: .9rem; padding: 7px 12px; }
body[data-nav="side"] .navitem .dd .nic { display: none; }
body[data-nav="side"] .acct summary { color: #fff; }
body[data-nav="side"] .acct summary:hover { background: rgba(255,255,255,.1); }
body[data-nav="side"] .acct .menu { top: auto; bottom: 110%; left: 0; right: auto; color: var(--ink); }
body[data-nav="side"] .site-header .btn { background: #fff; color: var(--ink); }
body[data-nav="side"] .site-footer { background: transparent; }
body[data-nav="side"][data-area="admin"] .adm-side { top: 24px; }
body[data-nav="side"] .filters, body[data-nav="side"] .col-side, body[data-nav="side"] .adm-side { top: 24px; }

@media (max-width: 960px) {
  .adm { grid-template-columns: 1fr; }
  .adm-side { position: static; min-height: 0; flex-direction: row; flex-wrap: wrap; padding: 8px; }
  .adm-side nav { flex-direction: row; flex-wrap: wrap; }
  .adm-brand, .adm-back { display: none; }
  .set-grid { grid-template-columns: 1fr; }
  .stat-cards { grid-template-columns: 1fr 1fr; }
  .lay-marketing .hero-split .hero-in { grid-template-columns: 1fr; }
  .lay-left .page-cols { grid-template-columns: 1fr; }
  .lay-left .col-side { order: 0; }
  body[data-nav="side"] { padding-left: 0; }
  body[data-nav="side"] .site-header { position: sticky; width: auto; bottom: auto; background: rgba(255,255,255,.96); }
  body[data-nav="side"] .site-header .wrap { flex-direction: row; height: 64px; padding: 0 24px; }
}
td.acts .icon-btn, .adm .icon-btn.sm { display: inline-grid; vertical-align: middle; }
td.acts { white-space: nowrap; }

/* ===== Round 5: admin top tabs, learners fit, on-page editor ===== */
.adm { display: block; max-width: 1360px; margin: 0 auto; padding: 0 24px 72px; }
.adm-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-bottom: 1px solid var(--line); margin: 0 0 20px; position: sticky; top: 64px; z-index: 12; background: #F3F5F9; padding-top: 6px; }
.adm-tabs { display: flex; gap: 2px; overflow-x: auto; }
.adm-tabs a { display: inline-flex; align-items: center; gap: 8px; padding: 12px 14px; color: var(--ink-2); text-decoration: none; font-weight: 600; font-size: .95rem; white-space: nowrap; border-bottom: 3px solid transparent; margin-bottom: -1px; }
.adm-tabs a:hover { color: var(--ink); }
.adm-tabs a[aria-current="true"] { color: var(--ink); border-bottom-color: var(--blue); }
.adm-actions { padding-bottom: 6px; }
.adm-side, .adm-head { display: none; }
body[data-nav="side"] .adm-bar { top: 0; }
.table-wrap.fit { overflow: hidden; }
table.learners { table-layout: fixed; width: 100%; }
table.learners .c-sel { width: 42px; }
table.learners .c-grp { width: 170px; }
table.learners .c-num { width: 70px; text-align: center; }
table.learners .c-last { width: 120px; }
table.learners td.who { overflow: hidden; }
table.learners td.who .small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
table.learners td select { width: 100%; max-width: 100%; }
.sortsel { display: inline-flex; align-items: center; gap: 6px; }
@media (max-width: 760px) { table.learners .c-last { display: none; } table.learners .c-grp { width: 120px; } }

/* editor shell */
.pe { display: flex; align-items: flex-start; background: #fff; min-height: calc(100vh - 64px); }
.pe-rail { position: sticky; top: 64px; height: calc(100vh - 64px); width: 68px; flex: none; background: #16181D; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 0; z-index: 14; }
.rb { width: 56px; padding: 8px 0 6px; border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; gap: 3px; color: #c9ced8; background: none; border: 0; cursor: pointer; font: inherit; text-decoration: none; }
.rb span { font-size: .66rem; letter-spacing: .02em; }
.rb:hover { background: rgba(255,255,255,.1); color: #fff; }
.rb[aria-pressed="true"] { background: var(--blue); color: var(--on-blue); }
.rb[disabled] { opacity: .35; cursor: default; }
.rb[disabled]:hover { background: none; color: #c9ced8; }
.pe-fly { position: sticky; top: 64px; height: calc(100vh - 64px); width: 0; flex: none; overflow: hidden; background: #fff; border-right: 1px solid var(--line); z-index: 13; box-shadow: 6px 0 24px rgba(20,30,60,.06); transition: width .18s ease; }
.pe.open .pe-fly { width: 360px; overflow-y: auto; }
.fly-head { display: flex; justify-content: flex-end; padding: 10px 12px 0; position: sticky; top: 0; background: #fff; z-index: 2; }
.fly-body { padding: 0 20px 40px; width: 360px; }
.fly-body h3 { margin-bottom: .6rem; }
.fly-body .field { margin-bottom: 14px; }
.fly-body hr { border: 0; border-top: 1px solid var(--line); margin: 18px 0; }
.pe-main { flex: 1; min-width: 0; }
.pe-bar { position: sticky; top: 64px; z-index: 12; display: flex; align-items: center; gap: 10px; padding: 8px 18px; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(6px); }
.pe-title { font-size: 1rem; }
.dirty { font-size: .8rem; color: var(--warn); }
body[data-nav="side"] .pe-rail, body[data-nav="side"] .pe-fly, body[data-nav="side"] .pe-bar { top: 0; }
body[data-nav="side"] .pe-rail, body[data-nav="side"] .pe-fly { height: 100vh; }

/* canvas editing affordances */
.pe-canvas [data-bid] { position: relative; cursor: pointer; }
.pe-canvas [data-bid]:hover { outline: 2px dashed color-mix(in srgb, var(--blue) 55%, transparent); outline-offset: -2px; }
.pe-canvas [data-bid].sel { outline: 2px solid var(--blue); outline-offset: -2px; }
.pe-canvas [data-bid] [data-bid]:hover { outline-offset: 4px; }
.pe-canvas [data-f][contenteditable]:hover { background: rgba(0,174,239,.10); border-radius: var(--radius); cursor: text; }
.pe-canvas [data-f][contenteditable]:focus { outline: 2px solid var(--blue); outline-offset: 2px; border-radius: var(--radius); background: rgba(255,255,255,.12); }
.pe-canvas [data-f]:empty::before, .pe-canvas [data-r]:empty::before { content: attr(data-ph); opacity: .55; font-style: italic; }
.pe-canvas [data-r]:not(.inl):hover { background: rgba(0,174,239,.08); border-radius: var(--radius); cursor: text; }
.pe-canvas .inl { background: #fff; color: var(--ink); padding: 8px; border-radius: var(--radius); font-size: 1rem; }
.pe-canvas .inl .rt textarea { min-height: 120px; }
.pe-canvas .blk-empty { padding: 28px 0; background: var(--soft); text-align: center; }
.bt { position: absolute; top: 8px; right: 8px; z-index: 6; display: flex; align-items: center; gap: 2px; padding: 4px 6px; background: #16181D; color: #fff; border-radius: var(--radius); box-shadow: 0 4px 14px rgba(0,0,0,.25); cursor: default; font-size: .8rem; }
.bt-name { padding: 0 8px 0 6px; opacity: .8; }
.bt button { width: 28px; height: 28px; border: 0; background: none; color: #fff; border-radius: var(--radius); display: grid; place-items: center; cursor: pointer; }
.bt button:hover { background: rgba(255,255,255,.18); }
.bt button[disabled] { opacity: .3; cursor: default; }
.pe-addend { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; margin: 28px 0 56px; padding: 22px; border: 2px dashed #c4c8d0; border-radius: var(--radius); background: none; color: var(--ink-2); font: inherit; font-weight: 600; cursor: pointer; }
.pe-addend:hover { border-color: var(--blue); color: var(--ink); background: var(--tint); }
.pe.previewing .pe-canvas [data-bid] { cursor: auto; }
.pe.previewing .pe-canvas [data-bid]:hover { outline: 0; }
.pal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pal { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px; text-align: left; background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius); cursor: pointer; font: inherit; color: var(--ink); }
.pal:hover { border-color: var(--blue); background: var(--tint); }
.pal svg { color: var(--blue-text); }
.pal span { font-size: .78rem; color: var(--ink-3); line-height: 1.3; }
.fly-body .layouts { grid-template-columns: 1fr; }
@media (max-width: 900px) { .pe-fly { position: fixed; left: 68px; top: 64px; } .pe.open .pe-fly { width: min(360px, calc(100vw - 68px)); } }
.adm-tabs { scrollbar-width: none; } .adm-tabs::-webkit-scrollbar { display: none; }

/* ===== Round 6: Reach-style look (clean white, light titles, pill buttons, borderless cards) ===== */
.btn { border-radius: var(--radius); padding: .65rem 1.4rem; font-weight: 600; }
.btn-sm { padding: .42rem 1rem; }
.btn-outline { background: #fff; border: 1px solid var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--soft); }
.btn-danger { border-color: #d9a3a3; }
.btn-block { width: auto; }
input[type=search] { border-radius: var(--radius); background: #F1F2F4; border-color: transparent; padding-left: 18px; }
input[type=search]:focus { background: #fff; }
.page-head h1, .adm h1 { font-weight: 500; }
.page-head { padding: 36px 0 18px; }
.site-header { background: #fff; backdrop-filter: none; }

/* cards: image on top, title underneath, nothing boxed */
.cards { gap: 28px 22px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.card { border: 0; border-radius: 0; background: none; box-shadow: none; overflow: visible; }
.card:hover { box-shadow: none; }
.card-media { position: relative; border-radius: var(--radius); overflow: hidden; }
.card-body { padding: 12px 2px 0; gap: 6px; }
.card h3 { font-size: 1.08rem; font-weight: 500; line-height: 1.3; }
.card h3 a:hover { text-decoration: underline; }
.card .clamp { display: none; }
.col-side .card .clamp, .pk .card .clamp { display: -webkit-box; }
.card-badge { position: absolute; left: 10px; bottom: 10px; padding: 3px 10px; border-radius: var(--radius); background: rgba(22,24,29,.78); color: #fff; font-size: .72rem; font-weight: 600; letter-spacing: .01em; }
.card-badge.cb2 { left: auto; right: 10px; background: color-mix(in srgb, var(--a1) 88%, #000); }
.card-foot { padding-top: 2px; font-size: .86rem; color: var(--ink-2); }
.card-foot .free-t { color: var(--ok); font-weight: 600; }
.card-foot .icon-btn { border: 0; background: none; width: 30px; height: 30px; }
.card-foot .icon-btn:hover { background: var(--soft); }
.card .ph { font-size: .8rem; }

/* tabs: thin, text with icons */
.tabs.thin { gap: 22px; margin: 6px 0 26px; border-bottom: 1px solid var(--line); }
.tabs.thin a { display: inline-flex; align-items: center; gap: 8px; padding: 10px 2px; font-weight: 500; color: var(--ink-2); }
.tabs.thin a[aria-current="true"] { color: var(--ink); box-shadow: inset 0 -2px 0 var(--ink); font-weight: 600; }

/* My learning with profile panel */
.learn-cols { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 0; max-width: 1360px; margin: 0 auto; padding: 0 0 72px; }
.learn-main { padding: 0 40px 0 max(24px, calc((100vw - 1240px) / 2)); }
.learn-side { border-left: 1px solid var(--line); padding: 40px 28px; min-height: 60vh; }
.who-row { display: flex; align-items: center; gap: 14px; margin-bottom: 26px; }
.avatar.big { width: 64px; height: 64px; font-size: 1.3rem; background: var(--blue); color: var(--on-blue); }
.two-stats { display: flex; gap: 40px; margin-bottom: 30px; }
.two-stats div { text-align: center; }
.two-stats b { display: block; font-size: 1.5rem; font-weight: 500; }
.two-stats span { font-size: .85rem; color: var(--ink-2); }
.learn-side h3 { font-size: 1.05rem; margin: 0 0 12px; }
.mini { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.mini a { display: flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-size: .93rem; }
.mini a:hover span:last-child { text-decoration: underline; }
.thumb { display: inline-block; width: 44px; height: 32px; border-radius: var(--radius); overflow: hidden; flex: none; background: var(--soft); vertical-align: middle; }
.thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.learn-side .thumb { width: 42px; height: 42px; border-radius: var(--radius); }
.learn-main .page-head h1 { font-size: 2.2rem; }
.learn-main .table-wrap { border: 0; border-radius: 0; }
@media (max-width: 960px) { .learn-cols { grid-template-columns: 1fr; } .learn-main { padding: 0 24px; } .learn-side { border-left: 0; border-top: 1px solid var(--line); } }

/* course page: hero with image left, title right */
.crs { padding-bottom: 80px; }
.crs-hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 56px; align-items: center; padding: 8px 0 40px; }
.crs-media .media { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; margin: 0; background: var(--soft); }
.crs-media .media img, .crs-media .media .ph { width: 100%; height: 100%; object-fit: cover; display: grid; place-items: center; }
.crs-hero.video { grid-template-columns: 1fr; gap: 24px; }
.crs-hero.video .crs-media .media { border-radius: var(--radius); aspect-ratio: 16 / 9; }
.crs-meta { display: flex; align-items: center; gap: 8px; font-size: .9rem; font-weight: 600; margin-bottom: 14px; flex-wrap: wrap; }
.crs-meta .tico { margin-right: 0; }
.crs-meta .dot { color: var(--ink-3); }
.crs h1 { font-size: clamp(2.2rem, 4.4vw, 3.4rem); font-weight: 700; line-height: 1.08; margin-bottom: 22px; }
.crs-prog { max-width: 360px; margin-bottom: 18px; }
.crs-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.crs-actions .btn { text-transform: none; }
.crs-actions.sec { margin-top: 12px; }
.crs-actions .hint, .crs-actions .alert { flex-basis: 100%; margin: 4px 0 0; }
.crs-body { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 56px; border-top: 1px solid var(--line); padding-top: 32px; }
.crs-facts { display: flex; gap: 16px; flex-wrap: wrap; font-size: .9rem; padding-bottom: 18px; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.crs-block h4 { font-size: .85rem; margin: 0 0 10px; }
.crs-block p { margin: 0; font-size: .93rem; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pillt { padding: 4px 12px; border-radius: var(--radius); background: var(--blue); color: var(--on-blue); font-size: .76rem; font-weight: 600; }
.crs-main { max-width: 760px; }
.crs-main .desc { font-size: 1.05rem; line-height: 1.75; }
@media (max-width: 860px) { .crs-hero, .crs-body { grid-template-columns: 1fr; gap: 28px; } }

/* admin: white, flat, hairline rows */
body[data-area="admin"] { background: #fff; }
.adm-bar { background: #fff; }
.adm .table-wrap { background: none; box-shadow: none; border: 0; border-radius: 0; }
.adm table th { background: none; color: var(--ink); text-transform: none; letter-spacing: 0; font-size: .82rem; font-weight: 700; border-bottom: 1px solid var(--line); padding: 10px 12px; }
.adm table td { padding: 14px 12px; }
table.compact th { background: none; }
table.compact tbody tr:hover td { background: #FAFAFB; }
table.tight td { padding: 12px 10px; }
body[data-area="admin"] .section-card { box-shadow: none; border: 1px solid var(--line); border-radius: var(--radius); }
.adm .toolbar select, .adm .toolbar input { background: #F1F2F4; border-color: transparent; border-radius: var(--radius); }
td.ttl .thumb { margin-right: 14px; width: 56px; height: 40px; }
td.ttl a { color: var(--ink); text-decoration: none; }
td.ttl a:hover { text-decoration: underline; }
.av { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; color: #fff; font-weight: 600; font-size: .8rem; flex: none; }
.whoc { display: flex; align-items: center; gap: 12px; }
.whot { min-width: 0; flex: 1; }
.whot a { color: var(--ink); text-decoration: none; }
.whot a:hover { text-decoration: underline; }
.whot .small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
table.learners td.who .small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ===== Certificates ===== */
.certlist { list-style: none; margin: 14px 0 0; padding: 0; }
.certlist li { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line); }
.certlist a { color: var(--ink); text-decoration: none; }
.cert-ed { min-height: calc(100vh - 64px); background: #F7F7F8; }
.ce-bar { display: flex; align-items: center; gap: 12px; padding: 10px 20px; background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 64px; z-index: 12; }
.ce-name { font-size: 1.15rem; font-weight: 600; border: 0 !important; background: none !important; padding: 6px 8px; width: min(360px, 40vw); }
.ce-name:hover, .ce-name:focus { background: var(--soft) !important; border-radius: var(--radius); }
.ce-body { display: grid; grid-template-columns: 300px minmax(0, 1fr); align-items: start; }
.ce-side { background: #fff; border-right: 1px solid var(--line); padding: 18px 20px 40px; min-height: calc(100vh - 130px); }
.ce-side h4 { font-size: .8rem; margin: 22px 0 10px; }
.ce-side h4:first-child { margin-top: 4px; }
.swrow { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0; }
.swrow label:first-child { font-weight: 600; font-size: .92rem; }
.swrow .hint { margin: 2px 0 0; }
.switch { position: relative; width: 38px; height: 22px; flex: none; }
.switch input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; z-index: 2; }
.switch i { position: absolute; inset: 0; background: #c4c8d0; border-radius: 999px; transition: background .15s; }
.switch i::after { content: ""; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .15s; }
.switch input:checked + i { background: var(--ink); }
.switch input:checked + i::after { transform: translateX(16px); }
.ce-stage { padding: 36px 28px 60px; }
.ce-view { display: flex; justify-content: center; align-items: center; gap: 10px; margin-top: 24px; font-size: .85rem; color: var(--ink-2); }
.ce-view .seg { display: inline-flex; }
.ce-view .seg button { border: 1px solid var(--line); background: #fff; padding: 5px 12px; font: inherit; font-size: .82rem; cursor: pointer; }
.ce-view .seg button:first-child { border-radius: var(--radius) 0 0 var(--radius); } .ce-view .seg button:last-child { border-radius: 0 var(--radius) var(--radius) 0; border-left: 0; }
.ce-view .seg button[aria-current] { background: var(--soft); font-weight: 600; }
.cert { container-type: inline-size; width: 100%; max-width: 860px; margin: 0 auto; aspect-ratio: 11 / 8.5; background: #fff; padding: 3.2cqw; box-shadow: 0 2px 16px rgba(0,0,0,.08); }
.cert-classic { background-image: repeating-linear-gradient(45deg, #eee 0 1px, #fff 1px 5px), repeating-linear-gradient(-45deg, #eee 0 1px, transparent 1px 5px); }
.cert-in { height: 100%; background: #fff; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 3cqw 6cqw; gap: 1cqw; }
.cert-classic .cert-in { border: .15cqw solid var(--cc); }
.cert-simple { padding: 2cqw; }
.cert-simple .cert-in { border: .35cqw solid var(--cc); }
.cert-none { box-shadow: none; padding: 0; }
.cert-logo { max-height: 7cqw; max-width: 30cqw; object-fit: contain; }
.cert-word { font-size: 4cqw; font-weight: 700; letter-spacing: -.02em; }
.cert-kicker { font-size: 1.5cqw; letter-spacing: .08em; text-transform: uppercase; margin-top: 1cqw; }
.cert-title { font-size: 4.6cqw; font-weight: 700; line-height: 1.1; margin-top: 1.5cqw; }
.cert-rule { width: 50cqw; border-top: .1cqw solid #ddd; margin: 1.6cqw 0 .6cqw; }
.cert-name { font-size: 3cqw; font-weight: 300; }
.cert-date { font-size: 1.5cqw; margin-top: .6cqw; }
.cert-facts { font-size: 1.4cqw; color: #555; }
.cert-co { font-size: 2.5cqw; font-weight: 700; margin-top: 1.4cqw; }
.cert-sign { margin-top: 2.4cqw; display: grid; justify-items: center; gap: .2cqw; min-width: 24cqw; }
.cert-sign span { display: block; width: 100%; border-top: .1cqw solid #222; }
.cert-sign b { font-size: 1.6cqw; } .cert-sign i { font-size: 1.3cqw; font-style: normal; color: #555; }
.cert-page { padding-top: 28px; padding-bottom: 60px; }
.cert-actions { margin-bottom: 18px; }
@media print {
  @page { size: landscape; margin: .3in; }
  body > header, .site-header, .site-footer, #site-footer, #toast, #draft-badge, .cert-actions, .skip { display: none !important; }
  body { padding: 0 !important; background: #fff !important; }
  .cert-page { padding: 0; max-width: none; }
  .cert { max-width: none; box-shadow: none; page-break-inside: avoid; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}
@media (max-width: 860px) { .ce-body { grid-template-columns: 1fr; } .ce-side { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); } }

/* ---- Round 7 ---- */
.ph.gen { position: relative; display: block; overflow: hidden; width: 100%; height: 100%; min-height: 100%; font-size: 0; }
.ph.gen .gen-art { position: absolute; inset: 0; width: 100%; height: 100%; }
.ph.gen .gen-ic { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 64px; height: 64px; border-radius: var(--radius); background: rgba(255,255,255,.28); display: grid; place-items: center; color: #fff; }
.ph.gen .gen-ic svg { width: 32px; height: 32px; }
.blk-tiles .vtiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.vtile { display: flex; flex-direction: column; gap: 6px; padding: 22px 20px; border-radius: var(--radius); background: color-mix(in srgb, var(--tc, var(--blue)) 9%, #fff); color: var(--ink); text-decoration: none; border: 1px solid transparent; transition: transform .15s, box-shadow .15s, border-color .15s; }
a.vtile:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(22,24,29,.1); border-color: color-mix(in srgb, var(--tc, var(--blue)) 40%, transparent); }
.vtile h3 { margin: 8px 0 0; font-size: 1.15rem; }
.vtile .tile-text, .vtile .tile-text p { color: var(--ink-2); font-size: .93rem; margin: 0; }
.vt-media { width: 64px; height: 64px; border-radius: var(--radius); background: var(--tc, var(--blue)); color: #fff; display: grid; place-items: center; overflow: hidden; }
.vt-media svg { width: 34px; height: 34px; }
.vt-media img { width: 100%; height: 100%; object-fit: cover; }
.vt-count { font-weight: 700; font-size: .85rem; color: color-mix(in srgb, var(--tc, var(--blue)) 70%, #000); }
@media (max-width: 1000px) { .blk-tiles .vtiles { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .blk-tiles .vtiles { grid-template-columns: 1fr; } }
.col-side .blk-tiles .vtiles { grid-template-columns: 1fr; }
/* Events: heading + plain light-gray cards, no outer container */
.col-side { border: 0; background: none; padding: 0; }
.ev { display: flex; justify-content: space-between; align-items: center; gap: 14px; background: #F3F4F6; border: 0; border-radius: var(--radius); padding: 14px 16px; text-align: left; }
.ev .ev-main { text-align: left; min-width: 0; }
.col-side .ev { display: flex; grid-template-columns: none; padding: 14px 16px; }
.col-side .ev .btn { grid-column: auto; justify-self: auto; flex: none; }
.ev-date { display: none; }
.by-line { display: flex; align-items: center; gap: 8px; margin: 0 0 14px; color: var(--ink-2); }
.av.au { width: 28px; height: 28px; font-size: .68rem; background: var(--blue); color: var(--on-blue); }
.card .by { margin: -2px 0 4px; }
.authlist { list-style: none; margin: 0; padding: 0; }
.authlist li { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); }
.authlist li:first-child { border-top: 0; }
.crbox { display: flex; gap: 16px; align-items: flex-start; padding: 18px 20px; margin: 1.5rem 0; border-radius: var(--radius); background: color-mix(in srgb, var(--a3) 12%, #fff); border: 1px solid color-mix(in srgb, var(--a3) 35%, #fff); }
.cr-badge { flex: none; border-radius: 50%; object-fit: cover; }
.ph-badge { display: grid; place-items: center; background: var(--a3); color: var(--on-a3); }
.ce-stage #crprev .crbox { max-width: 560px; margin: 24px auto 0; }
.quick { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.quick .seg { margin: 0; }
.quick .seg button[aria-current] { background: var(--blue); color: var(--on-blue); }
.qcert { display: inline-flex; align-items: center; gap: 6px; padding: .45rem .9rem; border: 1px solid #c4c8d0; border-radius: var(--radius); background: #fff; font: inherit; font-weight: 600; cursor: pointer; color: var(--ink); }
.qcert[aria-pressed="true"] { background: var(--a3); border-color: var(--a3); color: var(--on-a3); }