/* ===== PROGRAM PAGE ===== */

/* HEADER */
.program-header {
  background: #0d1f3c;
  padding: 130px 5% 70px;
  color: var(--white);
}
.program-header .section-label { color: var(--blue-sky); }
.program-title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin: 0.4rem 0 0.8rem;
}
.program-title .accent { color: var(--blue-sky); }
.program-subtitle {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.02em;
  max-width: 640px;
  line-height: 1.6;
}

/* LAYOUT */
.program-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 4rem 5% 6rem;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 4rem;
  align-items: start;
}
@media (min-width: 1300px) {
  .program-main {
    max-width: 1700px;
    grid-template-columns: 280px 1fr;
  }
}

/* TOC */
.program-toc {
  background: var(--off-white);
  border-radius: 6px;
  padding: 1.8rem 1.5rem;
  border-left: 4px solid var(--blue-light);
  position: sticky;
  top: 100px;
}
.program-toc .toc-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue-mid);
  margin-bottom: 1rem;
}
.program-toc ol {
  list-style: none;
  padding: 0;
  margin: 0;
}
.program-toc li { margin-bottom: 0.5rem; }
.program-toc a {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-decoration: none;
  line-height: 1.4;
  display: block;
  padding: 0.2rem 0;
  transition: color 0.2s;
}
.program-toc a:hover { color: var(--blue-mid); }

/* CONTENT */
.program-content { min-width: 0; }

.program-intro {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-dark);
  margin-bottom: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(10,36,99,0.1);
}

.program-section {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(10,36,99,0.1);
}
.program-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.program-section h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--blue-deep);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 3px solid var(--blue-light);
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  flex-wrap: wrap;
}
.program-num {
  font-family: 'Oswald', sans-serif;
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue-mid);
  background: rgba(61,165,217,0.1);
  padding: 0.2rem 0.7rem;
  border-radius: 2px;
  white-space: nowrap;
}

.program-section > p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.program-section ul {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.program-section ul li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-dark);
}
.program-section ul li svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 0.25rem;
  color: var(--blue-light);
}

/* CTA */
.program-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(10,36,99,0.12);
  text-align: center;
}
.program-cta p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .program-main {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .program-toc { position: static; }
}
@media (max-width: 600px) {
  .program-header { padding: 110px 5% 50px; }
  .program-section h2 { font-size: 1.4rem; }
}