:root {
  --navy: #0b2545;
  --navy-2: #13315c;
  --gold: #c9a227;
  --gold-soft: #f6efd6;
  --ink: #1b2430;
  --muted: #5b6676;
  --line: #d9dee5;
  --bg: #f4f6f9;
  --card: #ffffff;
  --green: #1d7a46;
  --green-soft: #e3f3e9;
  --red: #b42318;
  --red-soft: #fdecea;
  --amber: #a15c07;
  --amber-soft: #fff4e0;
  --radius: 6px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: Inter, system-ui, sans-serif; color: var(--ink); background: var(--bg); line-height: 1.6; font-size: 16px; }
h1, h2, h3 { font-family: "Source Serif 4", Georgia, serif; color: var(--navy); line-height: 1.25; }
a { color: var(--navy-2); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }

/* header */
.utility { background: #071a33; color: #c8d1dd; font-size: 13px; }
.utility .wrap { display: flex; justify-content: space-between; padding-top: 6px; padding-bottom: 6px; }
.utility a { color: #fff; text-decoration: none; }
.masthead { background: var(--navy); border-bottom: 4px solid var(--gold); }
.mast-inner { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 14px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: #fff; }
.seal { width: 52px; height: 52px; flex: none; }
.brand-text strong { display: block; font-family: "Source Serif 4", serif; font-size: 24px; letter-spacing: 2px; }
.brand-text small { color: #c8d1dd; font-size: 12px; letter-spacing: .3px; }
.mainnav { display: flex; gap: 2px; }
.mainnav a { color: #e6ebf2; text-decoration: none; padding: 8px 10px; border-radius: 4px; font-weight: 500; font-size: 15px; }
.mainnav a:hover, .mainnav a.active { background: var(--navy-2); color: #fff; box-shadow: inset 0 -2px 0 var(--gold); }
.navtoggle { display: none; background: none; border: 1px solid #3b5272; color: #fff; font-size: 20px; padding: 4px 10px; border-radius: 4px; }

/* hero */
.hero { background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%); color: #fff; padding: 56px 0 64px; }
.hero h1 { color: #fff; font-size: 42px; margin: 8px 0 16px; max-width: 760px; }
.hero p.lead { font-size: 19px; color: #dbe3ee; max-width: 680px; }
.eyebrow { text-transform: uppercase; letter-spacing: 2px; font-size: 12px; font-weight: 700; color: var(--gold); }
.hero-actions { display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.trustbar { background: #fff; border-bottom: 1px solid var(--line); }
.trustbar .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding-top: 20px; padding-bottom: 20px; }
.trust-item strong { display: block; color: var(--navy); font-size: 22px; font-family: "Source Serif 4", serif; }
.trust-item span { color: var(--muted); font-size: 14px; }

/* buttons */
.btn { display: inline-block; padding: 12px 22px; border-radius: 4px; font-weight: 600; text-decoration: none; border: 2px solid transparent; cursor: pointer; font-size: 15px; font-family: inherit; }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: #d8b240; }
.btn-ghost { border-color: #fff; color: #fff; background: transparent; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-2); }
.btn-outline { border-color: var(--navy); color: var(--navy); background: #fff; }
.btn:disabled, .btn.disabled { opacity: .45; cursor: not-allowed; pointer-events: none; }

/* sections */
section.block { padding: 48px 0; }
.section-title { font-size: 30px; margin: 0 0 8px; }
.section-sub { color: var(--muted); margin: 0 0 28px; max-width: 720px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card h3 { margin-top: 0; }
.steps-row { counter-reset: s; }
.steps-row .card { position: relative; padding-top: 40px; }
.steps-row .card::before { counter-increment: s; content: counter(s); position: absolute; top: -16px; left: 24px; width: 34px; height: 34px; border-radius: 50%; background: var(--navy); color: var(--gold); display: grid; place-items: center; font-weight: 700; border: 2px solid var(--gold); }

/* breadcrumbs & page header */
.pagehead { background: #fff; border-bottom: 1px solid var(--line); padding: 20px 0 24px; }
.crumbs { font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.crumbs a { color: var(--muted); }
.pagehead h1 { margin: 4px 0 6px; font-size: 32px; }

/* module list */
.modlist { display: grid; gap: 14px; }
.modrow { display: grid; grid-template-columns: 110px 1fr auto; gap: 20px; align-items: center; background: #fff; border: 1px solid var(--line); border-left: 5px solid var(--navy); border-radius: var(--radius); padding: 18px 20px; }
.modrow.done { border-left-color: var(--green); }
.modrow .code { font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.modrow h3 { margin: 0 0 4px; font-size: 20px; }
.modrow p { margin: 0; color: var(--muted); font-size: 14px; }
.status { font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 99px; white-space: nowrap; }
.status.done { background: var(--green-soft); color: var(--green); }
.status.progress { background: var(--amber-soft); color: var(--amber); }
.status.new { background: #eef1f5; color: var(--muted); }

.progressbar { height: 10px; background: #e3e8ef; border-radius: 99px; overflow: hidden; }
.progressbar > div { height: 100%; background: linear-gradient(90deg, var(--navy-2), var(--gold)); }

/* lesson layout */
.lesson-layout { display: grid; grid-template-columns: 280px 1fr; gap: 28px; padding: 28px 0 48px; align-items: start; }
.sidebar { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; position: sticky; top: 16px; }
.sidebar h4 { margin: 0 0 10px; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); }
.sidebar a { display: flex; gap: 8px; padding: 8px 10px; border-radius: 4px; text-decoration: none; color: var(--ink); font-size: 14px; }
.sidebar a:hover { background: #f0f3f7; }
.sidebar a.active { background: var(--gold-soft); font-weight: 600; }
.sidebar .tick { width: 18px; color: var(--green); flex: none; }
.content { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 36px; min-width: 0; }
.content h2 { margin-top: 0; font-size: 28px; }
.content h3 { margin-top: 28px; }
.objectives { background: #f7f9fc; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 20px; }
.objectives ul { margin: 6px 0 0; }

table.t { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 15px; display: block; overflow-x: auto; }
table.t th, table.t td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
table.t th { background: var(--navy); color: #fff; font-weight: 600; }
table.t tr:nth-child(even) td { background: #f9fafc; }

.callout { background: #eef3fa; border-left: 4px solid var(--navy-2); padding: 14px 18px; margin: 18px 0; border-radius: 0 var(--radius) var(--radius) 0; }
.callout.gold { background: var(--gold-soft); border-left-color: var(--gold); }
.script, .template { background: #fbfaf5; border: 1px dashed #cbbf8f; padding: 14px 18px; border-radius: var(--radius); margin: 16px 0; font-size: 15px; }
.case { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; margin: 18px 0; background: #fff; }
.case-label { display: inline-block; background: var(--navy); color: var(--gold); font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; padding: 3px 8px; border-radius: 3px; }
.pill { display: inline-block; padding: 2px 10px; border-radius: 99px; font-size: 13px; font-weight: 600; }
.pill.green { background: var(--green-soft); color: var(--green); }
.pill.amber { background: var(--amber-soft); color: var(--amber); }
.pill.red { background: var(--red-soft); color: var(--red); }
ul.nolist { list-style: none; padding-left: 0; }
kbd { background: #eef1f5; border: 1px solid var(--line); border-radius: 3px; padding: 1px 5px; font-size: 13px; }
code { background: #eef1f5; padding: 1px 5px; border-radius: 3px; font-size: 14px; }
.lesson-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line); flex-wrap: wrap; }

/* quiz */
.q { border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 16px; }
.q .qn { font-size: 12px; font-weight: 700; color: var(--muted); letter-spacing: 1px; text-transform: uppercase; }
.q p.qt { font-weight: 600; margin: 4px 0 12px; }
.opt { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border: 1px solid var(--line); border-radius: 4px; margin-bottom: 8px; cursor: pointer; background: #fff; }
.opt:hover { background: #f5f7fa; }
.opt input { margin-top: 5px; }
.opt.correct { border-color: var(--green); background: var(--green-soft); }
.opt.wrong { border-color: var(--red); background: var(--red-soft); }
.why { font-size: 14px; color: var(--muted); margin-top: 8px; }
.result { padding: 18px 20px; border-radius: var(--radius); margin: 20px 0; font-weight: 600; }
.result.pass { background: var(--green-soft); color: var(--green); border: 1px solid #b6dfc5; }
.result.fail { background: var(--red-soft); color: var(--red); border: 1px solid #f3c2bd; }
.notice { background: var(--amber-soft); border: 1px solid #f0d3a3; color: #6b4200; padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px; font-size: 15px; }

/* certificate */
.cert-wrap { padding: 32px 0 56px; }
.certificate { background: #fffdf7; border: 10px double var(--navy); outline: 2px solid var(--gold); outline-offset: -22px; padding: 56px 48px; text-align: center; max-width: 900px; margin: 0 auto; position: relative; }
.certificate .seal { width: 96px; height: 96px; margin: 0 auto 8px; display: block; }
.certificate .ctitle { font-family: "Source Serif 4", serif; color: var(--navy); font-size: 34px; margin: 6px 0; }
.certificate .cname { font-family: "Source Serif 4", serif; font-size: 40px; color: var(--ink); border-bottom: 2px solid var(--gold); display: inline-block; padding: 0 24px 6px; margin: 16px 0; }
.certificate .meta { display: flex; justify-content: space-around; margin-top: 32px; font-size: 14px; color: var(--muted); flex-wrap: wrap; gap: 16px; }
.certificate .meta strong { display: block; color: var(--ink); font-size: 15px; }
.formrow { display: flex; gap: 10px; flex-wrap: wrap; margin: 16px 0; }
.formrow input { flex: 1; min-width: 220px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 4px; font-size: 16px; font-family: inherit; }

/* performance tasks */
.inbox-meta { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; font-size: 14px; color: var(--muted); }
.inbox-body { background: #f7f9fc; border: 1px solid var(--line); border-radius: 4px; padding: 12px 14px; margin: 8px 0 12px; font-size: 15px; }
.choice { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.brief { background: var(--gold-soft); border: 1px solid #e6d79f; border-radius: var(--radius); padding: 16px 18px; margin: 16px 0; }
pre.log { white-space: pre-wrap; font-size: 13px; margin: 0; font-family: ui-monospace, Menlo, monospace; }
.rubric { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 16px; margin: 16px 0; background: #fff; }
.rubric summary { cursor: pointer; font-weight: 600; color: var(--navy); }
.authform textarea { padding: 12px 14px; border: 1px solid var(--line); border-radius: 4px; font-size: 15px; font-family: inherit; font-weight: 400; resize: vertical; line-height: 1.5; }
.authform textarea:focus { outline: 2px solid var(--gold); border-color: var(--navy); }
.feedback { border: 1px solid var(--line); border-radius: var(--radius); padding: 4px 18px 12px; margin-bottom: 16px; }
.feedback li { margin: 8px 0; }
@media (max-width: 860px) { .choice { grid-template-columns: 1fr; } }

.contact-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; align-items: start; }
.authform select { padding: 12px 14px; border: 1px solid var(--line); border-radius: 4px; font-size: 16px; font-family: inherit; font-weight: 400; background: #fff; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

/* auth */
.authform { display: grid; gap: 16px; }
.authform label { display: grid; gap: 6px; font-weight: 600; font-size: 14px; }
.authform input { padding: 12px 14px; border: 1px solid var(--line); border-radius: 4px; font-size: 16px; font-family: inherit; font-weight: 400; }
.authform input:focus, .formrow input:focus { outline: 2px solid var(--gold); border-color: var(--navy); }
.authform small { color: var(--muted); font-weight: 400; }
.utility a { margin-left: 2px; }

/* footer */
.footer { background: #071a33; color: #b9c4d2; padding: 36px 0 20px; font-size: 14px; margin-top: 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 24px; }
.footer strong { color: #fff; display: block; margin-bottom: 8px; }
.footer a { display: block; color: #b9c4d2; text-decoration: none; margin-bottom: 4px; }
.footer-legal { border-top: 1px solid #1e3352; margin-top: 24px; padding-top: 16px; font-size: 12px; color: #8796aa; }

@media (max-width: 860px) {
  .mainnav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--navy); flex-direction: column; padding: 8px 16px 16px; z-index: 10; }
  .mainnav.open { display: flex; }
  .masthead { position: relative; }
  .navtoggle { display: block; }
  .hero h1 { font-size: 30px; }
  .trustbar .wrap { grid-template-columns: repeat(2, 1fr); }
  .grid3, .footer-grid { grid-template-columns: 1fr; }
  .lesson-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .content { padding: 22px 18px; }
  .modrow { grid-template-columns: 1fr; gap: 8px; }
  .certificate { padding: 36px 18px; }
  .certificate .cname { font-size: 28px; }
  .brand-text strong { font-size: 20px; }
  .brand-text small { display: block; font-size: 10.5px; line-height: 1.3; max-width: 190px; }
  .seal { width: 44px; height: 44px; }
  .utility .wrap > span:first-child { display: none; }
  .utility .wrap { justify-content: flex-end; }
}
@media print {
  .utility, .masthead, .footer, .no-print { display: none !important; }
  body { background: #fff; }
  .certificate { border-width: 8px; }
}

/* ---------- card player ---------- */
.card-player { min-height: 460px; display: flex; flex-direction: column; }
.card-player .card-body { flex: 1; font-size: 17px; }
.player-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.dots { display: flex; gap: 6px; flex-wrap: wrap; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: #d5dbe3; display: block; }
.dot.seen { background: #9fb0c6; }
.dot.on { background: var(--gold); transform: scale(1.3); }
.card-count { text-align: center; font-size: 12px; color: var(--muted); margin-top: 10px; }
.btn-ghost-dark { background: #fff; border: 2px dashed var(--gold); color: var(--navy); }
.btn-ghost-dark:disabled { border-style: solid; background: var(--gold-soft); opacity: 1; cursor: default; }
sup.cite a { text-decoration: none; font-size: 11px; color: var(--navy-2); font-weight: 700; margin-left: 1px; }

/* visuals */
.stat-card { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%); color: #fff; border-radius: 10px; padding: 28px 26px; margin: 12px 0; border-bottom: 4px solid var(--gold); }
.stat-card .stat-value { font-family: "Source Serif 4", serif; font-size: 56px; font-weight: 700; color: var(--gold); line-height: 1; }
.stat-card .stat-label { font-size: 18px; margin-top: 10px; }
.stat-card .stat-label a, .stat-card .stat-more a { color: #f6efd6; }
.stat-card .stat-more { margin-top: 14px; color: #dbe3ee; font-size: 15px; }
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.stat-card.small { padding: 18px; margin: 0; }
.stat-card.small .stat-value { font-size: 36px; }
.stat-card.small .stat-label { font-size: 14px; }
.bars { margin: 12px 0; display: grid; gap: 10px; }
.bar-row { display: grid; grid-template-columns: minmax(110px, 34%) 1fr 64px; gap: 10px; align-items: center; font-size: 14px; }
.bar-track { background: #e7ecf2; border-radius: 4px; height: 22px; overflow: hidden; }
.bar-fill { background: var(--navy-2); height: 100%; border-radius: 4px; }
.bar-fill.hl { background: var(--gold); }
.bar-val { font-weight: 700; color: var(--navy); }
.bars-note { font-size: 13px; color: var(--muted); }
ol.flow { list-style: none; padding: 0; margin: 14px 0; display: grid; gap: 0; }
ol.flow li { display: flex; gap: 14px; padding: 12px 0 18px; position: relative; }
ol.flow li:not(:last-child)::after { content: ""; position: absolute; left: 17px; top: 46px; bottom: 0; width: 2px; background: var(--gold); }
.flow-n { flex: none; width: 36px; height: 36px; border-radius: 50%; background: var(--navy); color: var(--gold); display: grid; place-items: center; font-weight: 700; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 12px 0; }
.cmp { border-radius: 8px; padding: 14px 16px; border: 1px solid var(--line); font-size: 15px; margin: 8px 0; }
.cmp.bad { background: var(--red-soft); border-color: #f3c2bd; }
.cmp.good { background: var(--green-soft); border-color: #b6dfc5; }
.cmp-h { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.cmp.bad .cmp-h { color: var(--red); } .cmp.good .cmp-h { color: var(--green); }
ul.keys { list-style: none; padding: 0; }
ul.keys li { padding: 10px 0 10px 34px; position: relative; border-bottom: 1px solid var(--line); }
ul.keys li::before { content: "✓"; position: absolute; left: 4px; top: 9px; width: 22px; height: 22px; border-radius: 50%; background: var(--gold); color: var(--navy); font-weight: 700; display: grid; place-items: center; font-size: 13px; }
ol.sources { font-size: 14px; } ol.sources li { margin-bottom: 6px; word-break: break-word; }

/* interactives */
.ix { border: 2px solid var(--navy-2); border-radius: 10px; padding: 18px 20px; background: #f8fafd; }
.ix-tag { display: inline-block; background: var(--navy); color: var(--gold); font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; padding: 3px 10px; border-radius: 99px; margin-bottom: 8px; }
.ix-opt { display: block; width: 100%; text-align: left; padding: 12px 14px; margin: 8px 0; border: 1px solid var(--line); border-radius: 6px; background: #fff; font: inherit; font-size: 15px; cursor: pointer; }
.ix-opt:hover { border-color: var(--navy-2); }
.ix-opt.correct, .sort-btns button.correct { background: var(--green-soft); border-color: var(--green); }
.ix-opt.wrong, .sort-btns button.wrong { background: var(--red-soft); border-color: var(--red); }
.ix-fb { margin-top: 10px; padding: 10px 12px; background: #fff; border-left: 4px solid var(--gold); font-size: 15px; }
.ix-draft { width: 100%; padding: 10px; border: 1px solid var(--line); border-radius: 6px; font: inherit; font-size: 15px; margin: 8px 0; }
.spot-doc { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 14px; line-height: 2; font-size: 15px; }
.seg { cursor: pointer; padding: 2px 3px; border-radius: 3px; }
.seg:hover { background: #eef3fa; }
.seg.hit { background: #fde2a7; outline: 2px solid var(--gold); }
.seg.miss { background: #e8e8e8; }
.spot-show { margin-top: 10px; }
.sort-item { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 12px; margin: 8px 0; font-size: 15px; }
.sort-btns { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.sort-btns button { border: 1px solid var(--line); background: #fff; border-radius: 99px; padding: 6px 12px; font: inherit; font-size: 13px; cursor: pointer; }
.tz-range { width: 100%; margin: 10px 0; accent-color: var(--navy); }
.tz-grid { display: grid; gap: 6px; }
.tz-row { display: flex; justify-content: space-between; padding: 10px 12px; border-radius: 6px; background: #fff; border: 1px solid var(--line); }
.tz-row.biz { background: var(--green-soft); border-color: #b6dfc5; }

/* notebook */
.nb-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
.nb-search { flex: 1; min-width: 200px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 4px; font: inherit; }
.nb-group h2 { font-size: 22px; margin: 28px 0 12px; }
.nb-item { background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--gold); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 14px; }
.nb-head { display: flex; justify-content: space-between; gap: 12px; }
.nb-head h3 { margin: 2px 0 8px; }
.nb-tools { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; white-space: nowrap; }
.nb-tools button { background: none; border: 0; color: var(--red); cursor: pointer; font: inherit; }
.nb-content { font-size: 15px; max-height: 420px; overflow: auto; }
.nb-content .ix, .nb-content .lesson-nav { display: none; }
.nb-note-l { display: grid; gap: 4px; font-size: 13px; font-weight: 600; color: var(--muted); margin-top: 10px; }
.nb-note { padding: 8px 10px; border: 1px solid var(--line); border-radius: 4px; font: inherit; font-size: 14px; }

/* Ask AWRC */
#ask-fab { position: fixed; right: 18px; bottom: 18px; z-index: 50; background: var(--navy); color: #fff; border: 2px solid var(--gold); border-radius: 99px; padding: 12px 18px; font: 600 15px Inter, sans-serif; cursor: pointer; box-shadow: 0 6px 20px rgba(0,0,0,.2); }
#ask-panel { position: fixed; right: 18px; bottom: 80px; z-index: 50; width: min(380px, calc(100vw - 32px)); height: min(520px, calc(100vh - 120px)); background: #fff; border-radius: 12px; box-shadow: 0 12px 40px rgba(0,0,0,.25); display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); }
#ask-panel[hidden] { display: none; }
.ask-head { background: var(--navy); color: #fff; padding: 12px 16px; display: flex; justify-content: space-between; border-bottom: 3px solid var(--gold); }
.ask-head button { background: none; border: 0; color: #fff; font-size: 16px; cursor: pointer; }
.ask-body { flex: 1; overflow: auto; padding: 14px; display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.ask-msg { padding: 10px 12px; border-radius: 10px; max-width: 92%; }
.ask-msg.bot { background: #f0f3f7; align-self: flex-start; }
.ask-msg.me { background: var(--navy); color: #fff; align-self: flex-end; }
.ask-chip { align-self: flex-start; background: #fff; border: 1px solid var(--navy-2); color: var(--navy); border-radius: 99px; padding: 6px 12px; font: inherit; font-size: 13px; cursor: pointer; text-align: left; }
.ask-link { display: block; margin-top: 8px; padding: 8px 10px; background: #fff; border-radius: 6px; text-decoration: none; color: var(--ink); border: 1px solid var(--line); }
.ask-link span { display: block; font-size: 12px; color: var(--muted); }
#ask-form { display: flex; gap: 6px; padding: 10px; border-top: 1px solid var(--line); }
#ask-form input { flex: 1; padding: 10px; border: 1px solid var(--line); border-radius: 4px; font: inherit; font-size: 14px; }
#toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(80px); background: var(--navy); color: #fff; padding: 10px 18px; border-radius: 99px; z-index: 60; transition: transform .25s; font-size: 14px; }
#toast.show { transform: translateX(-50%) translateY(0); }
@media (max-width: 860px) {
  .compare { grid-template-columns: 1fr; }
  .card-player .card-body { font-size: 16px; }
  .stat-card .stat-value { font-size: 42px; }
  .bar-row { grid-template-columns: 1fr 52px; } .bar-label { grid-column: 1 / -1; }
  #ask-fab span { display: none; }
}
@media print { #ask-fab, #ask-panel { display: none !important; } }
.card-player { margin-bottom: 64px; }
.page-body .card-body + .card-body { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--line); }
.page-body .card-body > h3:first-child { margin-top: 0; }
.narrate-bar { display: flex; align-items: center; gap: 8px; margin: -4px 0 14px; flex-wrap: wrap; }
.narrate-btn { background: var(--gold-soft); border: 1px solid var(--gold); color: var(--navy); border-radius: 99px; padding: 6px 14px; font: 600 14px Inter, sans-serif; cursor: pointer; }
.narrate-rate { border: 1px solid var(--line); border-radius: 99px; padding: 5px 8px; font: 13px Inter, sans-serif; background: #fff; }
.narrate-status { font-size: 12px; color: var(--muted); }
.sources-foot { margin-top: 28px; padding-top: 16px; border-top: 2px solid var(--line); font-size: 13px; color: var(--muted); }
.sources-foot h4 { margin: 0 0 6px; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); }
.sources-foot ol.sources { font-size: 13px; }

/* trusted-by marquee */
.trusted { background: #fff; border-bottom: 1px solid var(--line); padding: 22px 0 10px; overflow: hidden; }
.trusted-h { text-align: center; font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 44px; width: max-content; animation: marquee 40s linear infinite; padding: 6px 0; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.logo-chip { display: inline-flex; align-items: center; gap: 10px; white-space: nowrap; font: 700 17px "Source Serif 4", Georgia, serif; color: #6b7686; filter: grayscale(1); opacity: .85; }
.logo-mark { width: 30px; height: 30px; border-radius: 7px; background: #dfe5ec; color: var(--navy-2); display: grid; place-items: center; font: 700 14px Inter, sans-serif; }
.trusted-note { text-align: center; font-size: 11px; color: #9aa4b2; margin-top: 8px; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; flex-wrap: wrap; justify-content: center; width: auto; } }

/* pricing */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.price-grid.four { grid-template-columns: repeat(4, 1fr); }
.price-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 26px 22px; display: flex; flex-direction: column; }
.price-card.featured { border: 2px solid var(--gold); box-shadow: 0 8px 24px rgba(11,37,69,.12); }
.price-flag { position: absolute; top: -12px; left: 22px; background: var(--gold); color: var(--navy); font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; padding: 3px 10px; border-radius: 99px; }
.price-card h3 { margin: 4px 0 10px; font-size: 22px; }
.price .amt { font-family: "Source Serif 4", serif; font-size: 40px; font-weight: 700; color: var(--navy); }
.price .per { color: var(--muted); font-size: 14px; margin-left: 6px; }
.price-alt { font-size: 13px; color: var(--green); font-weight: 600; margin-top: 2px; }
.price-card ul { padding-left: 0; list-style: none; margin: 16px 0 20px; flex: 1; font-size: 15px; }
.price-card li { padding: 6px 0 6px 26px; position: relative; }
.price-card li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.price-card .btn { text-align: center; }
@media (max-width: 1000px) { .price-grid.four { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) { .price-grid, .price-grid.four { grid-template-columns: 1fr; } }