/* ==========================================================================
   CogAegis course pages — shared styles
   Same colours, fonts and header as the homepage (index.html).
   ========================================================================== */
:root {
  --bg-dark: #0a0d14;
  --card-bg: rgba(255, 255, 255, 0.03);
  --border-color: rgba(255, 255, 255, 0.1);
  --accent-blue: #0070f3;
  --accent-cyan: #38bdf8;
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --theme-highlight-bg: rgba(15, 23, 42, 0.98);
  --theme-highlight-border: #0070f3;
  --theme-highlight-shadow: 0 10px 30px rgba(0, 112, 243, 0.25);
  --content-max: 1200px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: var(--accent-cyan); }

.container { width: 100%; max-width: var(--content-max); margin: 0 auto; }
.key-phrase { font-weight: 700; color: #fff; }

/* ---------- Header (identical to homepage) ---------- */
header {
  position: fixed; top: 0; width: 100%;
  padding: 1.25rem 2rem;
  display: flex; justify-content: space-between; align-items: center;
  background: rgba(10, 13, 20, 0.92);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
}
header .logo, header .logo:visited, header .logo:hover, header .logo:active {
  font-size: 1.25rem; letter-spacing: 0.05em; color: #fff;
  text-decoration: none; display: inline-flex; align-items: center; gap: 0.6rem; flex-shrink: 0;
}
.header-logo-img { height: 38px; width: 38px; display: block; }
.logo-cog { font-weight: 300; }
.logo-aegis { font-weight: 700; }
header nav { display: flex; align-items: center; gap: 1.5rem; }
header nav a {
  color: var(--text-muted); text-decoration: none; font-size: 0.9rem;
  transition: 0.3s; white-space: nowrap; text-align: center;
}
header nav a:hover { color: #fff; }

/* ---------- Page hero ---------- */
.course-hero {
  padding: 9rem 2rem 4rem 2rem;
  background: linear-gradient(rgba(10, 13, 20, 0.78), rgba(10, 13, 20, 0.95)), url('../images/darkblue.jpg') center/cover no-repeat;
  border-bottom: 1px solid var(--border-color);
}
.breadcrumb {
  font-size: 0.82rem; color: var(--text-muted); margin-bottom: 1.25rem;
}
.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { margin: 0 0.4rem; }
.level-tag {
  display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--accent-cyan);
  border: 1px solid var(--accent-cyan); border-radius: 999px; padding: 0.25rem 0.8rem;
  margin-bottom: 1rem;
}
.course-hero h1 { font-size: 2.6rem; line-height: 1.15; letter-spacing: 0.01em; max-width: 850px; }
.course-lead { margin-top: 1rem; font-size: 1.1rem; color: var(--text-muted); max-width: 800px; }

/* Quick facts strip */
.facts {
  margin-top: 2rem;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.fact {
  background: rgba(15, 23, 42, 0.9); border: 1px solid var(--border-color);
  border-radius: 12px; padding: 1rem 1.25rem;
}
.fact-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); }
.fact-value { font-size: 1rem; font-weight: 600; color: #fff; margin-top: 0.2rem; }
.fact.highlight { border-color: var(--theme-highlight-border); box-shadow: var(--theme-highlight-shadow); }
.fact.highlight .fact-value { color: var(--accent-cyan); }

.hero-actions { margin-top: 2rem; display: flex; gap: 1rem; flex-wrap: wrap; }
.btn {
  display: inline-block; padding: 0.85rem 1.6rem; border-radius: 8px;
  font-weight: 600; text-decoration: none; font-size: 0.95rem; transition: 0.25s;
}
.btn-primary { background: var(--accent-blue); color: #fff; }
.btn-primary:hover { background: #1a82ff; box-shadow: var(--theme-highlight-shadow); }
.btn-ghost { border: 1px solid var(--border-color); color: var(--text-main); }
.btn-ghost:hover { border-color: var(--accent-cyan); color: #fff; }

/* ---------- Content sections ---------- */
.course-section { padding: 4rem 2rem; border-bottom: 1px solid var(--border-color); }
.course-section.alt { background: rgba(15, 23, 42, 0.45); }
.course-section h2 { font-size: 1.8rem; letter-spacing: 0.03em; }
.section-intro { margin-top: 0.75rem; color: var(--text-muted); max-width: 820px; }

/* Session / topic cards */
.session-grid { margin-top: 2rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.session-card {
  background: rgba(15, 23, 42, 0.92); border: 1px solid var(--theme-highlight-border);
  border-radius: 12px; padding: 1.75rem; box-shadow: var(--theme-highlight-shadow);
  display: flex; flex-direction: column; gap: 0.75rem;
}
.session-code { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; color: var(--accent-cyan); text-transform: uppercase; }
.session-card h3 { font-size: 1.25rem; color: #fff; }
.session-meta { font-size: 0.82rem; color: var(--text-muted); }
.session-card p { font-size: 0.92rem; color: var(--text-muted); }
.check-list { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.check-list li { position: relative; padding-left: 1.4rem; font-size: 0.93rem; color: var(--text-main); }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent-cyan); font-weight: 700; }

/* Two-column info blocks */
.info-grid { margin-top: 2rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.info-card {
  background: var(--card-bg); border: 1px solid var(--border-color);
  border-radius: 12px; padding: 1.5rem 1.75rem;
}
/* An odd last card stretches across both columns so there's no empty gap */
.info-grid .info-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
.info-card h3 { font-size: 1.1rem; color: var(--accent-cyan); margin-bottom: 0.75rem; }
.info-card p { font-size: 0.93rem; color: var(--text-muted); }
.info-card .check-list { margin-top: 0.25rem; }
.note { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.75rem; font-style: italic; }

/* Page FAQ */
.faq-list { margin-top: 1.75rem; display: flex; flex-direction: column; gap: 0.85rem; }
.faq-item { background: rgba(15, 23, 42, 0.92); border: 1px solid var(--border-color); border-radius: 12px; transition: border-color 0.3s; }
.faq-item[open], .faq-item:hover { border-color: var(--theme-highlight-border); }
.faq-item summary { list-style: none; cursor: pointer; padding: 1.1rem 3.25rem 1.1rem 1.5rem; position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: 1.5rem; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; color: var(--accent-cyan); transition: transform 0.3s;
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item summary h3 { display: inline; font-size: 1.02rem; font-weight: 600; color: #fff; }
.faq-item p { padding: 0 1.5rem 1.25rem 1.5rem; color: var(--text-muted); font-size: 0.93rem; }

/* Call to action band */
.cta-band {
  padding: 4rem 2rem; text-align: center;
  background: linear-gradient(rgba(10, 13, 20, 0.85), rgba(10, 13, 20, 0.92)), url('../images/blue.jpg') center/cover no-repeat;
  border-bottom: 1px solid var(--border-color);
}
.cta-band h2 { font-size: 1.8rem; }
.cta-band p { margin: 0.75rem auto 1.5rem auto; color: var(--text-muted); max-width: 640px; }

/* Other programs */
.program-links { margin-top: 1.5rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.program-link {
  display: block; text-decoration: none; background: rgba(15, 23, 42, 0.92);
  border: 1px solid var(--border-color); border-radius: 12px; padding: 1.25rem 1.5rem; transition: 0.25s;
}
.program-link:hover { border-color: var(--theme-highlight-border); box-shadow: var(--theme-highlight-shadow); }
.program-link .pl-level { font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-cyan); font-weight: 700; }
.program-link .pl-title { display: block; margin-top: 0.3rem; color: #fff; font-weight: 600; }
.program-link .pl-desc { display: block; margin-top: 0.3rem; color: var(--text-muted); font-size: 0.85rem; }

/* Footer */
footer { padding: 2.5rem 1rem; text-align: center; background: rgba(10, 13, 20, 0.95); }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 0.75rem; }
.footer-inner p { color: var(--text-muted); font-size: 0.9rem; }
.footer-inner a { color: var(--accent-cyan); text-decoration: none; font-weight: 600; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem 1.25rem; font-size: 0.85rem; }
.footer-links a { color: var(--text-muted); font-weight: 400; }
.footer-links a:hover { color: #fff; }

/* ---------- Tablet ---------- */
@media (max-width: 900px) {
  header { padding: 1rem 1.25rem; flex-direction: column; gap: 0.75rem; align-items: center; }
  header nav { width: 100%; justify-content: center; padding-bottom: 0.25rem; gap: 1rem; }
  .course-hero { padding-top: 10rem; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .session-grid, .program-links { grid-template-columns: 1fr; }
}

/* ---------- Phone ---------- */
@media (max-width: 600px) {
  header { padding: 0.75rem 0.5rem; }
  header nav { flex-wrap: wrap; justify-content: center; gap: 0.5rem 0.75rem; }
  header nav a { font-size: 0.72rem; line-height: 1.15; white-space: normal; }
  .header-logo-img { height: 28px; width: 28px; }
  .course-hero { padding: 9rem 1.25rem 2.5rem 1.25rem; }
  .course-hero h1 { font-size: 1.8rem; }
  .course-lead { font-size: 0.98rem; }
  .facts { gap: 0.6rem; }
  .fact { padding: 0.75rem 0.9rem; }
  .fact-value { font-size: 0.9rem; }
  .course-section, .cta-band { padding: 3rem 1.25rem; }
  .course-section h2, .cta-band h2 { font-size: 1.45rem; }
  .info-grid { grid-template-columns: 1fr; }
  .session-card { padding: 1.35rem; }
  .faq-item summary { padding: 1rem 2.75rem 1rem 1.1rem; }
  .faq-item summary::after { right: 1.1rem; }
  .faq-item p { padding: 0 1.1rem 1.1rem 1.1rem; }
}

/* ---------- Learning outcomes ---------- */
.outcomes {
  margin-top: 2rem; background: var(--card-bg); border: 1px solid var(--border-color);
  border-radius: 12px; padding: 1.5rem 1.75rem;
}
.outcomes h3 { font-size: 1.1rem; color: #fff; margin-bottom: 0.9rem; }
.outcomes .check-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.6rem 2rem; }

/* ---------- Example scenario ---------- */
.story-tag { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-cyan); }
.story h2 { margin-top: 0.4rem; }
.story-steps { margin-top: 1.75rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.story-step {
  display: flex; gap: 0.9rem; align-items: flex-start;
  background: rgba(15, 23, 42, 0.92); border: 1px solid var(--border-color); border-radius: 12px; padding: 1.25rem;
}
.story-num {
  flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(56, 189, 248, 0.12); border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan); font-weight: 700; font-size: 0.9rem;
}
.story-step p { font-size: 0.95rem; color: var(--text-main); }
.story-note { margin-top: 1.25rem; font-size: 0.85rem; color: var(--text-muted); font-style: italic; max-width: 820px; }

/* ---------- Pricing ---------- */
.price-grid { margin-top: 2rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.price-card {
  background: rgba(15, 23, 42, 0.94); border: 1px solid var(--theme-highlight-border);
  border-radius: 12px; padding: 1.75rem; box-shadow: var(--theme-highlight-shadow);
  display: flex; flex-direction: column; gap: 1rem;
}
.price-audience { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-cyan); }
.price-card h3 { font-size: 1.2rem; color: #fff; margin-top: -0.5rem; }
.price-list { list-style: none; border-top: 1px solid var(--border-color); }
.price-list li {
  display: flex; justify-content: space-between; gap: 1rem; align-items: baseline;
  padding: 0.7rem 0; border-bottom: 1px solid var(--border-color); font-size: 0.95rem;
}
.price-list li span { color: var(--text-muted); }
.price-list li strong { color: #fff; font-size: 1.05rem; white-space: nowrap; }
.price-card .check-list li { font-size: 0.88rem; color: var(--text-muted); }
.price-card .btn { align-self: flex-start; margin-top: auto; }

@media (max-width: 900px) {
  .story-steps, .price-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .outcomes .check-list { grid-template-columns: 1fr; }
  .price-card, .outcomes { padding: 1.35rem; }
}

/* ---------- Program delivery style (slide highlights) ---------- */
.delivery-list { margin-top: 2rem; display: flex; flex-direction: column; gap: 2.5rem; }
.delivery-head { display: flex; gap: 1rem; align-items: flex-start; max-width: 860px; }
.delivery-num {
  flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(56, 189, 248, 0.12); border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan); font-weight: 700;
}
.delivery-head h3 { font-size: 1.25rem; color: #fff; line-height: 1.3; }
.delivery-head p { margin-top: 0.35rem; color: var(--text-muted); font-size: 0.95rem; }
.delivery-slides { margin-top: 1.25rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.slide { margin: 0; }
.slide a { display: block; border-radius: 10px; overflow: hidden; border: 1px solid var(--border-color); transition: 0.25s; }
.slide a:hover { border-color: var(--theme-highlight-border); box-shadow: var(--theme-highlight-shadow); transform: translateY(-2px); }
.slide img { display: block; width: 100%; height: auto; aspect-ratio: 12 / 7; object-fit: cover; background: #fff; }
.slide figcaption { margin-top: 0.5rem; font-size: 0.8rem; color: var(--text-muted); }

@media (max-width: 600px) {
  .delivery-slides { grid-template-columns: 1fr; gap: 1rem; }
  .delivery-head h3 { font-size: 1.08rem; }
  .delivery-num { width: 34px; height: 34px; }
}

/* Programs that aren't published yet: shown, but not clickable */
.program-link.coming-soon { opacity: 0.6; cursor: default; }
.program-link.coming-soon:hover { border-color: var(--border-color); box-shadow: none; }

/* ---------- Pricing: session rows + crossed-out series price ---------- */
.price-list li.session-row span { color: var(--text-main); }
.price-total {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.25rem 1rem;
  padding: 1rem 1.1rem; border-radius: 10px;
  background: rgba(56, 189, 248, 0.08); border: 1px solid rgba(56, 189, 248, 0.35);
}
.price-total-label { color: var(--text-main); font-weight: 600; }
.price-total-value { white-space: nowrap; }
.price-total-value del { color: var(--text-muted); font-size: 1.1rem; margin-right: 0.35rem; }
.price-total-value strong { color: #fff; font-size: 1.9rem; line-height: 1; }
.price-total-value small { color: var(--text-muted); margin-left: 0.2rem; }
.price-special {
  flex-basis: 100%; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--accent-cyan);
}
button.btn { border: none; cursor: pointer; font-family: inherit; }
.btn-sm { padding: 0.5rem 0.9rem; font-size: 0.82rem; }

/* ---------- Pop-ups (native <dialog>) ---------- */
.cg-dialog {
  width: min(760px, calc(100% - 2rem)); max-height: calc(100% - 2rem);
  margin: auto; padding: 2rem; border-radius: 14px;
  background: #0d1117; color: var(--text-main);
  border: 1px solid var(--theme-highlight-border); box-shadow: 0 20px 50px rgba(0, 0, 0, 0.9);
}
.cg-dialog::backdrop { background: rgba(0, 0, 0, 0.8); backdrop-filter: blur(6px); }
.cg-dialog h2 { font-size: 1.5rem; padding-right: 2rem; }
.dialog-sub { margin-top: 0.4rem; color: var(--text-muted); font-size: 0.95rem; }
.dialog-sub del { margin-right: 0.2rem; }
.dialog-sub strong { color: #fff; }
.dialog-close {
  position: absolute; top: 0.75rem; right: 1rem; background: none; border: none;
  color: var(--text-muted); font-size: 2rem; line-height: 1; cursor: pointer;
}
.dialog-close:hover { color: #fff; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Schedule table */
.schedule { width: 100%; border-collapse: collapse; margin-top: 1.25rem; }
.schedule th {
  text-align: left; font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-muted); padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--border-color);
}
.schedule td { padding: 0.85rem 0.75rem; border-bottom: 1px solid var(--border-color); color: #fff; }
.schedule td:last-child { text-align: right; }

/* Forms */
.cg-form { margin-top: 1.25rem; display: flex; flex-direction: column; }
.cg-form label { font-size: 0.82rem; font-weight: 600; color: var(--accent-cyan); margin: 0.9rem 0 0.35rem; }
.cg-form label span { color: var(--text-muted); }
.cg-form input, .cg-form select, .cg-form textarea {
  width: 100%; padding: 0.75rem 0.9rem; border-radius: 8px; font: inherit; font-size: 0.95rem;
  background: var(--bg-dark); color: #fff; border: 1px solid var(--border-color);
}
.cg-form input:focus, .cg-form select:focus, .cg-form textarea:focus { outline: none; border-color: var(--accent-cyan); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
.form-row > div { display: flex; flex-direction: column; }
.payment-box {
  margin-top: 1.25rem; padding: 1rem 1.1rem; border-radius: 10px;
  border: 1px dashed rgba(56, 189, 248, 0.5); background: rgba(56, 189, 248, 0.05);
}
.payment-box h3 { font-size: 1rem; color: #fff; }
.payment-box h3 del { color: var(--text-muted); font-weight: 400; }
.payment-box p { margin-top: 0.35rem; font-size: 0.88rem; color: var(--text-muted); }
.cg-form [type="submit"] { margin-top: 1.25rem; align-self: flex-start; }
.cg-form [type="submit"]:disabled { opacity: 0.6; cursor: wait; }
.form-status { margin-top: 0.75rem; font-size: 0.88rem; color: var(--text-muted); }
.form-success { padding: 1rem 0; color: var(--text-main); line-height: 1.6; }
.form-success strong { color: var(--accent-cyan); }

@media (max-width: 600px) {
  .cg-dialog { padding: 1.5rem 1.25rem; }
  .cg-dialog h2 { font-size: 1.25rem; }
  .form-row { grid-template-columns: 1fr; }
  /* Schedule becomes stacked cards on phones */
  .schedule thead { display: none; }
  .schedule, .schedule tbody, .schedule tr, .schedule td { display: block; width: 100%; }
  .schedule tr { border: 1px solid var(--border-color); border-radius: 10px; padding: 0.75rem 0.9rem; margin-bottom: 0.75rem; }
  .schedule td { border: none; padding: 0.2rem 0; display: flex; justify-content: space-between; }
  .schedule td::before { content: attr(data-label); color: var(--text-muted); font-size: 0.8rem; }
  .schedule td:last-child { padding-top: 0.6rem; }
  .schedule td:last-child .btn { width: 100%; text-align: center; }
}

/* ---------- Hero: 3 quick facts + Intended Audience box ---------- */
.facts.facts-3 { grid-template-columns: repeat(3, 1fr); }
.audience-box {
  margin-top: 1rem; padding: 1.4rem 1.6rem; border-radius: 12px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--theme-highlight-border); box-shadow: var(--theme-highlight-shadow);
}
.audience-title { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-cyan); }
.audience-box p { margin-top: 0.5rem; color: var(--text-muted); font-size: 1rem; }
.audience-box .check-list { margin-top: 0.9rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem 2rem; }

/* ---------- Pricing: flip cards (square front, expands to details on the back) ---------- */
.price-flip-grid { grid-template-columns: repeat(2, minmax(0, 380px)); justify-content: center; align-items: start; }
.price-flip {
  perspective: 1400px;
  aspect-ratio: 1 / 1;                 /* square until flipped */
  transition: height 0.5s ease;
}
.price-flip-inner {
  position: relative; width: 100%; height: 100%;
  transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform-style: preserve-3d;
}
.price-flip.is-flipped .price-flip-inner { transform: rotateY(180deg); }
.price-face {
  position: absolute; inset: 0; border-radius: 14px;
  -webkit-backface-visibility: hidden; backface-visibility: hidden;
}
.price-front {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.6rem;
  text-align: center; cursor: pointer; font: inherit; color: inherit; padding: 1.5rem;
  background: rgba(15, 23, 42, 0.94); border: 1px solid var(--theme-highlight-border);
  box-shadow: var(--theme-highlight-shadow); transition: transform 0.25s, box-shadow 0.25s;
}
.price-front:hover { box-shadow: 0 14px 40px rgba(0, 112, 243, 0.4); }
.price-icon { width: 46px; height: 46px; color: var(--accent-cyan); filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.4)); margin-bottom: 0.4rem; }
.price-front .price-audience { font-size: 0.8rem; }
.price-front-title { font-size: 1.5rem; font-weight: 700; color: #fff; }
.price-front-sub { font-size: 0.92rem; color: var(--text-muted); max-width: 260px; }
.price-front-hint { margin-top: 0.75rem; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.05em; color: var(--accent-cyan); text-transform: uppercase; }
.price-back {
  transform: rotateY(180deg);
  display: flex; flex-direction: column; gap: 1rem; padding: 1.75rem;
  background: rgba(15, 23, 42, 0.97); border: 1px solid var(--theme-highlight-border);
  box-shadow: var(--theme-highlight-shadow); overflow: hidden;
}
.price-back h3 { font-size: 1.2rem; color: #fff; margin-top: -0.5rem; }
.price-back .check-list li { font-size: 0.88rem; color: var(--text-muted); }
.price-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1.25rem; margin-top: auto; }
.flip-back { background: none; border: none; color: var(--text-muted); font: inherit; font-size: 0.88rem; cursor: pointer; }
.flip-back:hover { color: #fff; }

@media (max-width: 900px) {
  .facts.facts-3 { grid-template-columns: 1fr 1fr 1fr; }
  .audience-box .check-list { grid-template-columns: 1fr; }
  .price-flip-grid { grid-template-columns: minmax(0, 380px); }
}
@media (max-width: 600px) {
  .facts.facts-3 { grid-template-columns: 1fr; }
  .audience-box { padding: 1.2rem; }
  .price-back { padding: 1.35rem; }
}
/* Long price values sit under their label instead of squeezing it */
.price-list li.stacked { flex-direction: column; align-items: flex-start; gap: 0.2rem; }

/* ---------- Intended Audience (above the quick facts) ---------- */
.course-hero .audience-box { margin-top: 2rem; }
.course-hero .audience-box + .facts { margin-top: 1rem; }
/* Simple bulleted list */
.audience-list { list-style: none; margin-top: 0.75rem; display: flex; flex-direction: column; gap: 0.45rem; }
.audience-list li { position: relative; padding-left: 1.3rem; font-size: 1.02rem; line-height: 1.5; color: var(--text-main); }
.audience-list li::before {
  content: ""; position: absolute; left: 0.2rem; top: 0.62em;
  width: 7px; height: 7px; border-radius: 50%; background: var(--accent-cyan);
}
.audience-list li strong { color: #fff; }

/* Slides are plain images now (no link) */
.slide img { border-radius: 10px; border: 1px solid var(--border-color); }

/* Pricing back: small close hint */
.price-back { cursor: pointer; }
.price-back-hint { font-size: 0.75rem; color: var(--text-muted); letter-spacing: 0.05em; text-transform: uppercase; }

@media (max-width: 600px) {
  .audience-list li { font-size: 0.95rem; }
}

/* ==========================================================================
   Section backgrounds (images + looping videos), same approach as the homepage
   ========================================================================== */
.bg-backdrop3 {
  background: linear-gradient(rgba(10, 13, 20, 0.82), rgba(10, 13, 20, 0.92)), url('../images/backdrop3.jpg') center/cover no-repeat;
}
.bg-darkblue {
  background: linear-gradient(rgba(10, 13, 20, 0.8), rgba(10, 13, 20, 0.92)), url('../images/darkblue.jpg') center/cover no-repeat;
}

.has-video-bg { position: relative; overflow: hidden; isolation: isolate; background: var(--bg-dark); }
.section-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.bg-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.bg-overlay { position: absolute; inset: 0; background: linear-gradient(rgba(10, 13, 20, 0.72), rgba(10, 13, 20, 0.9)); }

/* Colour treatment: brings every clip into the site's blue palette */
.video-tint { filter: grayscale(1) sepia(1) hue-rotate(175deg) saturate(3) brightness(0.85); }
.video-tint.video-invert { filter: invert(1) grayscale(1) sepia(1) hue-rotate(175deg) saturate(3) brightness(0.85); }

/* Hero: darker on the left where the text is, lighter on the right so the bulb shows */
.course-hero.has-video-bg { background: var(--bg-dark); }
.overlay-hero {
  background:
    linear-gradient(90deg, rgba(10, 13, 20, 0.95) 0%, rgba(10, 13, 20, 0.8) 45%, rgba(10, 13, 20, 0.25) 100%),
    linear-gradient(rgba(10, 13, 20, 0) 60%, rgba(10, 13, 20, 0.85) 100%);
}
@media (max-width: 900px) {
  /* Text covers the full width on small screens, so keep the whole video darker */
  .overlay-hero { background: linear-gradient(rgba(10, 13, 20, 0.7), rgba(10, 13, 20, 0.92)); }
  .course-hero .bg-video { object-position: 80% center; }
}
@media (min-width: 901px) {
  /* Widen the hero video and anchor it left so the bulb lands further right, clear of the text */
  .course-hero .bg-video { width: 125%; right: auto; }
}

/* ---------- Contact section (same form style as the pop-ups) ---------- */
.contact-section { background: var(--bg-dark); }
.contact-title { text-align: center; }
.contact-intro { text-align: center; margin: 0.6rem auto 0 auto; color: var(--text-muted); max-width: 640px; }
.contact-card {
  max-width: 700px; margin: 2rem auto 0 auto; padding: 2rem 2.25rem 2.25rem;
  background: rgba(15, 23, 42, 0.95); border: 1px solid var(--theme-highlight-border);
  border-radius: 12px; box-shadow: var(--theme-highlight-shadow);
}
.contact-card .cg-form { margin-top: 0; }
.contact-card .cg-form > label:first-of-type, .contact-card .form-row label { margin-top: 0.5rem; }
.contact-card [type="submit"] { align-self: stretch; }
@media (max-width: 600px) { .contact-card { padding: 1.35rem; } }