/* HAL Automation — single stylesheet, no dependencies. */

:root {
  /* Brand colours sampled from the logo: indigo #333366, yellow #FFFF33 */
  --brand:      #333366;
  --brand-dark: #26264d;
  --brand-mid:  #3d3d99;
  --ink:        #2b2b52;
  --ink-soft:   #3a3a5c;
  --body:       #3b3b4f;
  --muted:      #6a6a85;
  --line:       #e1e1e9;
  --line-soft:  #ededf2;
  --paper:      #ffffff;
  --tint:       #f0f0f8;
  --tint-warm:  #f7f7fc;
  --accent:     #ffff33;
  --accent-dk:  #ecec00;
  --accent-bg:  #fffde3;

  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
          "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", Menlo, Consolas, monospace;

  --wrap: 1010px;
  --measure: 72ch;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--body);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }

a { color: var(--brand-mid); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--brand-dark); }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: 20px;
}

.skip {
  position: absolute; left: -9999px;
  background: var(--ink); color: #fff; padding: 10px 16px; z-index: 100;
}
.skip:focus { left: 12px; top: 12px; }

:focus-visible { outline: 3px solid var(--brand-mid); outline-offset: 2px; }

/* ---------------------------------------------------------------- header */

.site-header {
  background-color: var(--brand);
  background-image: repeating-linear-gradient(135deg,
    rgba(255,255,255,.04) 0 2px, transparent 2px 9px);
  border-bottom: 0;
}

/* Two rows: brand + language on top, navigation beneath. Keeps the header
   stable across languages whose words are much longer than English. */
.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 20px;
  padding-top: 4px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  text-decoration: none;
  flex: 1 1 auto;
  min-height: 64px;
}

.brand-logo {
  display: block;
  height: 46px;
  width: auto;
}

.brand-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

/* Mobile menu: a visually hidden checkbox toggles the nav. No JavaScript. */
.nav-check {
  position: absolute; width: 1px; height: 1px;
  opacity: 0; pointer-events: none;
}
.nav-toggle { display: none; }
.nav-check:focus-visible + .nav-toggle { outline: 3px solid var(--accent); outline-offset: 2px; }

.site-nav {
  order: 3;
  flex: 0 0 100%;
  width: 100%;
  border-top: 1px solid rgba(255,255,255,.16);
}

.site-nav ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; justify-content: flex-start;
  gap: 0 26px;
}
.site-nav a {
  color: #c6c6e2;
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
  padding: 12px 0 11px;
  border-bottom: 2px solid transparent;
  display: inline-block;
  white-space: nowrap;
}
.site-nav a:hover { color: #fff; }
.site-nav a[aria-current="page"] { color: #fff; border-bottom-color: var(--accent); border-bottom-width: 3px; }

.lang-nav ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; gap: 8px; align-items: center;
}
.lang-nav a, .lang-current {
  font-size: 12px; font-weight: 600; letter-spacing: .06em;
  padding: 4px 7px; border-radius: 3px; text-decoration: none;
}
.lang-nav a { color: #a6a6cc; }
.lang-nav a:hover { color: #fff; background: rgba(255,255,255,.12); }
.lang-current { color: var(--brand); background: var(--accent); }

/* ------------------------------------------------------------------ hero */

.hero {
  background-color: var(--brand);
  background-image: repeating-linear-gradient(135deg,
    rgba(255,255,255,.04) 0 2px, transparent 2px 9px);
  color: #fff;
  padding-block: 56px 52px;
  border-bottom: 5px solid var(--accent);
}
.hero-home { padding-block: 84px 76px; }

.eyebrow {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1 {
  margin: 0;
  font-size: clamp(28px, 5.2vw, 48px);
  line-height: 1.12;
  letter-spacing: -.02em;
  font-weight: 800;
  color: #fff;
  max-width: 22ch;
}
.hero-home h1 { max-width: 20ch; }

/* A photograph behind the hero, with a scrim heavy enough to keep white text
   readable over any part of the image. */
.hero-photo {
  background-size: cover;
  background-position: center 58%;
  background-repeat: no-repeat;
  position: relative;
  isolation: isolate;
}
.hero-photo::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(100deg, rgba(30,30,62,.94) 0%, rgba(30,30,62,.86) 42%, rgba(30,30,62,.52) 72%, rgba(30,30,62,.40) 100%);
}
.hero-photo .wrap { position: relative; }

@media (max-width: 780px) {
  .hero-photo::before {
    background: linear-gradient(180deg, rgba(30,30,62,.90) 0%, rgba(30,30,62,.82) 60%, rgba(30,30,62,.88) 100%);
  }
}

/* photographs sit flush in their frame, diagrams keep their padding */
.figure.figure-photo { padding: 0; background: var(--brand); border-top: 0; }
.figure-photo img { display: block; width: 100%; }
.figure-photo figcaption {
  margin: 0; border-top: 0; padding: 14px 20px 16px;
  color: #c9c9e6; background: var(--brand);
}

/* ----------------------------------------------------------------- prose */

.prose { padding-block: 56px 72px; }

.prose > h2 {
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.25;
  letter-spacing: -.015em;
  color: var(--ink);
  font-weight: 750;
  margin: 56px 0 16px;
  padding-top: 22px;
  border-top: 2px solid var(--brand);
  max-width: var(--measure);
}
.prose > h2:first-child { margin-top: 0; border-top: 0; padding-top: 0; }

.prose h3 {
  font-size: 18px; line-height: 1.3; color: var(--ink);
  font-weight: 700; margin: 0 0 8px; letter-spacing: -.01em;
}

.prose p { max-width: var(--measure); margin: 0 0 18px; }

.lead {
  font-size: clamp(19px, 2.4vw, 22px);
  line-height: 1.5;
  color: var(--ink-soft);
  font-weight: 400;
  max-width: 56ch !important;
  margin-bottom: 28px !important;
}

.bullets { max-width: var(--measure); margin: 0 0 22px; padding-left: 0; list-style: none; }
.bullets li {
  position: relative; padding-left: 26px; margin-bottom: 9px;
}
.bullets li::before {
  content: ""; position: absolute; left: 4px; top: .62em;
  width: 7px; height: 7px; background: var(--brand);
  border-radius: 1px;
}

.arrow-link { font-weight: 600; }
.arrow-link a { text-decoration: none; }
.arrow-link a::after { content: " →"; }
.arrow-link a:hover { text-decoration: underline; }

.muted { color: var(--muted); }

/* ----------------------------------------------------------------- stats */

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: rgba(255,255,255,.16);
  border: 0;
  margin: 32px 0 8px;
}
.stat { background: var(--brand); padding: 24px 24px 26px; }
.stat-k {
  display: block;
  font-size: 34px; font-weight: 800; letter-spacing: -.02em;
  color: var(--accent); line-height: 1.1;
}
.stat-v {
  display: block; margin-top: 6px;
  font-size: 14.5px; line-height: 1.45; color: #cfcfe8;
}

/* ----------------------------------------------------------------- cards */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  margin: 26px 0 8px;
}
.card {
  border: 0;
  border-top: 4px solid var(--accent);
  padding: 24px 24px 26px;
  background: var(--brand);
  color: #d5d5ec;
}
.card h3 { color: #fff; }
.card p { margin: 0; font-size: 15.5px; line-height: 1.6; max-width: none; color: #d5d5ec; }

/* ----------------------------------------------------------------- steps */

.steps { list-style: none; counter-reset: none; margin: 26px 0 8px; padding: 0; }
.step {
  border-left: 2px solid var(--line);
  padding: 0 0 22px 22px;
  position: relative;
}
.step::before {
  content: ""; position: absolute; left: -6px; top: 6px;
  width: 10px; height: 10px; background: var(--brand); border-radius: 50%;
}
.step:last-child { border-left-color: transparent; padding-bottom: 0; }
.step p { margin: 0; font-size: 15.5px; }

/* --------------------------------------------------------------- callout */

.callout {
  background: var(--accent-bg);
  border-left: 4px solid var(--brand);
  padding: 20px 24px;
  margin: 28px 0;
  max-width: var(--measure);
}
.callout p:last-child { margin-bottom: 0; }
.callout h3 { margin-bottom: 6px; }

/* ---------------------------------------------------------------- tables */

.table-wrap { overflow-x: auto; margin: 24px 0 28px; }
.deftable { background: var(--tint); }
.deftable th, .deftable td { padding-left: 18px; }
.deftable th:first-child { padding-left: 18px; }

.deftable {
  border-collapse: collapse;
  width: 100%;
  font-size: 15.5px;
}
.deftable th, .deftable td {
  text-align: left; vertical-align: top;
  padding: 13px 18px;
  border-bottom: 1px solid #e2e2ee;
}
.deftable th {
  color: var(--ink); font-weight: 650;
  width: 28%; min-width: 150px; padding-right: 28px;
}
.deftable tr:first-child th, .deftable tr:first-child td { border-top: 3px solid var(--brand); }

/* ------------------------------------------------------------------- CTA */

.cta {
  background: var(--brand);
  color: #dcdcf0;
  border: 0;
  border-left: 5px solid var(--accent);
  padding: 26px 30px 28px;
  margin: 40px 0 8px;
  max-width: none;
}
.cta p { max-width: 62ch; }
.cta p { margin: 0 0 16px; }
.cta p:last-child { margin: 0; }

.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--brand);
  text-decoration: none;
  font-weight: 700;
  font-size: 15.5px;
  padding: 13px 26px;
  border: 0;
  border-radius: 2px;
  cursor: pointer;
  font-family: inherit;
}
.btn:hover { background: var(--brand); color: var(--accent); }

/* --------------------------------------------------------------- figures */

.figure {
  margin: 34px 0 36px;
  background: var(--tint);
  border: 1px solid var(--line);
  border-top: 4px solid var(--brand);
  padding: 28px 28px 22px;
  max-width: var(--measure);
}
.figure-wide { max-width: none; }

.figure .dia,
.figure img { display: block; width: 100%; height: auto; }

.figure figcaption {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------------------------------------------------------- case studies */

.case {
  border: 1px solid var(--line);
  border-top: 0;
  padding: 0 0 28px;
  margin: 0 0 22px;
  background: var(--tint-warm);
}
.case h3 {
  font-size: 20px; margin: 0; color: #fff;
  background: var(--brand); padding: 16px 28px 6px;
}
.case > :not(h3):not(.case-meta) { padding-inline: 28px; }
.case-meta {
  background: var(--brand); margin: 0 !important; padding: 0 28px 18px;
  color: #b9b9dc !important;
  font-family: var(--mono);
  font-size: 12.5px; letter-spacing: .02em;
  max-width: none !important;
}
.case-body { display: grid; gap: 18px; padding-top: 24px; }
.case-part h4 {
  margin: 0 0 5px;
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--brand-mid); font-weight: 700;
}
.case-part p { margin: 0; font-size: 15.5px; max-width: 72ch; }
.case-stack {
  margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line);
}
.case-stack, .case-body { padding-inline: 28px; }
.case-stack h4 {
  margin: 0 0 8px;
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); font-weight: 700;
}
.case-stack ul {
  margin: 0; padding: 0; list-style: none;
  display: flex; flex-wrap: wrap; gap: 7px;
}
.case-stack li {
  font-family: var(--mono);
  font-size: 12.5px;
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 4px 10px;
  border-radius: 2px;
}

/* --------------------------------------------------------- project table */

.datatable {
  border-collapse: collapse;
  width: 100%;
  font-size: 14.5px;
  min-width: 640px;
}
.datatable th {
  text-align: left;
  font-size: 11.5px; letter-spacing: .09em; text-transform: uppercase;
  color: #fff; font-weight: 700;
  background: var(--brand);
  padding: 11px 20px;
  border-bottom: 0;
  white-space: nowrap;
}
.datatable th:first-child { padding-left: 16px; }
.datatable td:first-child { padding-left: 16px; }
.datatable td { padding-left: 20px; }
.datatable td:last-child { padding-right: 16px; }
.datatable td {
  padding: 11px 20px 11px 0;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}
.datatable tbody tr:hover td { background: var(--tint); }
.datatable td:first-child {
  font-family: var(--mono); font-size: 13px; color: var(--muted); white-space: nowrap;
}
.datatable td:nth-child(2) { font-weight: 650; color: var(--brand); white-space: nowrap; }
.datatable td:last-child { color: var(--muted); }

/* -------------------------------------------------------------- projects */

.project {
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
}
.project h3 { font-size: 17.5px; margin-bottom: 10px; }
.project p { font-size: 15.5px; margin-bottom: 12px; }

.project-meta {
  display: flex; flex-wrap: wrap; gap: 6px 28px;
  margin: 0 0 12px;
}
.project-meta div { display: flex; gap: 8px; align-items: baseline; }
.project-meta dt {
  font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); font-weight: 600;
}
.project-meta dd { margin: 0; font-size: 14px; color: var(--ink-soft); font-weight: 500; }

.project-stack summary {
  cursor: pointer;
  font-size: 13px; font-weight: 600; color: var(--brand-mid);
  list-style: none;
}
.project-stack summary::-webkit-details-marker { display: none; }
.project-stack summary::before { content: "+ "; font-family: var(--mono); }
.project-stack[open] summary::before { content: "– "; }
.project-stack ul {
  margin: 12px 0 4px; padding: 0; list-style: none;
  display: flex; flex-wrap: wrap; gap: 7px;
}
.project-stack li {
  font-family: var(--mono);
  font-size: 12.5px;
  background: var(--tint);
  border: 1px solid var(--line);
  padding: 4px 10px;
  border-radius: 2px;
}

/* --------------------------------------------------------------- contact */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.field { display: flex; flex-direction: column; margin: 0 0 18px; max-width: none; }
.field label {
  font-size: 13px; font-weight: 650; color: var(--ink);
  margin-bottom: 6px; letter-spacing: .01em;
}
.field .hint { font-size: 13px; color: var(--muted); margin-bottom: 7px; }
.field input, .field textarea {
  font: inherit; font-size: 15.5px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--paper);
  color: var(--body);
  width: 100%;
}
.field input:focus, .field textarea:focus {
  border-color: var(--brand-mid); outline: none;
  box-shadow: 0 0 0 3px var(--tint);
}
.field textarea { resize: vertical; }

.form-note { font-size: 14px; color: var(--muted); margin-top: 14px; }

.contact-side h2 {
  font-size: 15px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); font-weight: 700;
  margin: 0 0 14px; padding-top: 0; border: 0;
}
.contact-side h2 + * { margin-top: 0; }
.contact-side > h2:not(:first-child) { margin-top: 34px; }

.contact-dl { margin: 0 0 8px; }
.contact-dl > div { padding: 11px 0; border-bottom: 1px solid var(--line-soft); }
.contact-dl dt {
  font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); font-weight: 600; margin-bottom: 3px;
}
.contact-dl dd { margin: 0; font-size: 15.5px; }
.contact-dl .muted { font-size: 13.5px; }

.legal-block {
  font-style: normal;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.contact-side .callout { margin: 28px 0 0; max-width: none; }

/* ---------------------------------------------------------------- footer */

.site-footer {
  background: var(--brand);
  color: #c2c2da;
  margin-top: 0;
  padding-top: 54px;
  font-size: 14.5px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 40px;
  padding-bottom: 44px;
}
.footer-grid h2 {
  font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase;
  color: #fff; font-weight: 700; margin: 0 0 14px;
}
.footer-logo { display: block; height: 44px; width: auto; margin-bottom: 16px; }
.footer-brand p { margin: 0; line-height: 1.65; max-width: 42ch; }

.site-footer a { color: #e3e3f0; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }

ul.plain { list-style: none; margin: 0; padding: 0; }
ul.plain li { margin-bottom: 8px; }

.site-footer .legal-block { color: #b0b0cc; font-size: 13.5px; }

.footer-bar {
  border-top: 1px solid #4a4a80;
  padding-block: 20px 26px;
}
.footer-bar p { margin: 0; font-size: 13px; color: #9b9bc0; }

/* --------------------------------------------------------------- mobile */

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 780px) {
  body { font-size: 16.5px; }

  .header-inner { gap: 0 12px; padding-top: 0; }
  .brand { min-height: 64px; }

  .nav-toggle {
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    gap: 5px; width: 42px; height: 38px; cursor: pointer;
    position: absolute; right: 20px; top: 14px;
  }
  .nav-toggle span {
    display: block; height: 2px; width: 24px; background: #fff;
  }
  .header-inner { position: relative; padding-right: 74px; }

  .site-nav { display: none; order: 3; width: 100%; flex: 0 0 auto; padding-bottom: 12px; }
  .nav-check:checked ~ .site-nav { display: block; }
  .site-nav ul { flex-direction: column; gap: 0; }
  .site-nav a {
    display: block; padding: 11px 0; width: 100%;
    border-bottom: 1px solid rgba(255,255,255,.12);
  }
  .site-nav a[aria-current="page"] { border-bottom-color: var(--accent); }
  .lang-nav { order: 2; }

  .hero { padding-block: 40px 38px; }
  .hero-home { padding-block: 54px 50px; }
  .prose { padding-block: 40px 52px; }
  .prose > h2 { margin-top: 42px; }

  .field-row { grid-template-columns: 1fr; }
  .figure { overflow-x: auto; padding: 18px 16px 14px; }
  .figure .dia { min-width: 610px; }
  /* Diagrams keep their native size and scroll horizontally rather than
     shrink to the point their labels stop being legible. A soft fade on the
     right edge signals there is more to see — without it, the cut-off edge
     reads as the end of the diagram rather than an invitation to scroll. */
  .figure:has(.dia) { position: relative; }
  .figure:has(.dia)::after {
    content: "";
    position: absolute; top: 18px; bottom: 14px; right: 0;
    width: 28px;
    background: linear-gradient(to right, transparent, var(--tint));
    pointer-events: none;
  }
  .case { padding: 22px 20px; }
  .stat { padding: 18px; }
  .stat-k { font-size: 28px; }
  .cta { padding: 22px 20px 24px; }
  .deftable th { width: auto; min-width: 0; display: block; padding-bottom: 2px; border: 0; }
  .deftable td { display: block; padding-top: 0; }
  .deftable tr:first-child th { border-top: 0; }
}

@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .project-meta { flex-direction: column; gap: 4px; }
}

@media print {
  .site-header, .site-footer, .cta, .skip { display: none; }
  body { font-size: 11pt; color: #000; }
  .hero { background: none; color: #000; border-bottom: 2px solid #000; padding-block: 0 18px; }
  .hero h1 { color: #000; }
  .eyebrow { color: #444; }
  a { color: #000; }
}

/* -------------------------------------------------------------- training */

.video-block { padding: 0; background: var(--brand); border-top: 0; }
.video-block video {
  display: block; width: 100%; height: auto; background: #14142b;
}
.video-label {
  margin: 0; padding: 12px 20px 0;
  font-size: 12.5px; font-weight: 700; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent);
}
.video-block figcaption {
  margin: 0; border-top: 0; padding: 12px 20px 16px;
  color: #c9c9e6; background: var(--brand);
}

.courses {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 20px;
  margin: 28px 0 10px;
  /* cards size to their own content: a course still in preparation is a
     lighter item than one with pricing and a language picker, and equal
     heights would leave holes in the short ones. */
  align-items: start;
}
.course {
  display: flex; flex-direction: column;
  border: 1px solid var(--line);
  border-top: 4px solid var(--accent);
  background: var(--paper);
}
.course.is-soon { border-top-color: var(--line); background: var(--tint-warm); }
.course-body { padding: 22px 22px 6px; flex: 1; }
.course-body h3 { margin: 0 0 8px; color: var(--ink); font-size: 18px; }
.course-body p { margin: 0 0 10px; font-size: 15.5px; line-height: 1.6; max-width: none; }
.course-meta {
  font-family: var(--mono); font-size: 12.5px; letter-spacing: .02em;
  color: var(--muted);
}
.course-foot {
  padding: 16px 22px 22px; border-top: 1px solid var(--line-soft);
  background: var(--tint-warm);
}
.course.is-soon .course-foot { background: transparent; }

.lang-pick { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.lang-chip {
  font: inherit; font-size: 12.5px; font-weight: 600;
  padding: 5px 11px; cursor: pointer;
  border: 1px solid var(--line); background: var(--paper);
  color: var(--ink-soft); border-radius: 2px;
}
.lang-chip:hover { border-color: var(--brand-mid); color: var(--brand-mid); }
.lang-chip.is-on {
  background: var(--brand); border-color: var(--brand); color: #fff;
}
.lang-chip:focus-visible { outline: 2px solid var(--brand-mid); outline-offset: 2px; }

.course-price {
  margin: 0 0 14px; font-size: 25px; font-weight: 750;
  color: var(--ink); line-height: 1.2;
}
.course-price span {
  display: block; font-size: 12.5px; font-weight: 500; color: var(--muted);
  letter-spacing: 0; margin-top: 3px;
}
.course-buy { width: 100%; text-align: center; padding-inline: 16px; }
.course-soon {
  display: inline-block; font-size: 13px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
}
.courses-note {
  font-size: 14.5px; color: var(--muted); max-width: var(--measure);
  margin-top: 6px;
}

@media (max-width: 560px) {
  .courses { grid-template-columns: 1fr; }
}

.fineprint {
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
  max-width: var(--measure);
  margin: 30px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
}