.courses-page .courses-hero {
  position: relative;
  overflow: hidden;
  padding-top: 62px;
  padding-bottom: 36px;
}

.courses-dot {
  right: -44px;
  top: 34px;
  width: 360px;
  height: 360px;
}

.courses-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(390px, 520px);
  gap: 56px;
  align-items: center;
}

.courses-hero h1 {
  max-width: 620px;
  margin-bottom: 18px;
  font-size: clamp(42px, 3.15vw, 58px);
  line-height: 1.08;
}

.courses-lead {
  max-width: 650px;
  margin-bottom: 0;
  color: #d9e0e8;
  font-size: 18px;
}

.courses-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.courses-hero-stats article,
.courses-tools,
.course-card,
.comparison-table-wrap,
.courses-assessment {
  background: linear-gradient(180deg, rgba(12, 23, 36, .88), rgba(6, 14, 24, .95));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.courses-comparison {
  padding-top: 10px;
  padding-bottom: 36px;
}

.courses-comparison .section-heading {
  margin-bottom: 22px;
}

.courses-comparison .section-heading p:last-child {
  max-width: 760px;
  color: var(--muted);
}

.comparison-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
}

.course-comparison-table {
  width: 100%;
  min-width: 1180px;
  border-collapse: collapse;
  background: rgba(6, 14, 24, .96);
}

.course-comparison-table th,
.course-comparison-table td {
  padding: 16px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

.course-comparison-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #111d2c;
  color: var(--orange-2);
  font-size: 13px;
}

.course-comparison-table tbody th {
  min-width: 220px;
  color: var(--text);
  font-size: 15px;
}

.course-comparison-table tbody th a {
  color: inherit;
}

.course-comparison-table td {
  color: #dbe2ea;
  font-size: 13px;
}

.course-comparison-table tbody tr:hover {
  background: rgba(255, 106, 0, .06);
}

.comparison-action {
  min-width: 112px;
  min-height: 42px;
  padding: 10px 14px;
  white-space: nowrap;
}

.courses-hero-stats article {
  min-height: 140px;
  padding: 24px 22px;
}

.courses-hero-stats span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: rgba(255, 106, 0, .12);
  border: 1px solid rgba(255, 106, 0, .32);
  color: var(--orange-2);
  font-size: 13px;
  font-weight: 900;
}

.courses-hero-stats strong {
  display: block;
  margin-bottom: 6px;
  font-size: 18px;
}

.courses-hero-stats small {
  color: var(--muted);
}

.courses-tools {
  position: relative;
  z-index: 2;
  padding: 22px;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.filter-chip {
  min-height: 42px;
  padding: 10px 18px;
  border: 1px solid var(--line-bright);
  border-radius: 999px;
  background: rgba(8, 16, 27, .78);
  color: var(--text);
  font: inherit;
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
}

.filter-chip.active {
  border-color: transparent;
  background: linear-gradient(135deg, var(--orange-2), #f05a00);
}

.courses-control-row {
  display: grid;
  grid-template-columns: minmax(250px, 450px) auto;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
}

.course-search {
  display: block;
}

.course-search span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.course-search input,
.course-sort select {
  width: 100%;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(4, 10, 18, .72);
  color: var(--text);
  font: inherit;
  font-weight: 700;
}

.course-search input {
  padding: 0 16px;
}

.course-search input::placeholder {
  color: var(--soft);
}

.course-sort {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
}

.course-sort select {
  min-width: 190px;
  padding: 0 14px;
}

.courses-list {
  padding-top: 28px;
}

.course-count {
  margin: 0 0 22px;
  color: var(--orange-2);
  font-weight: 900;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.course-card {
  position: relative;
  display: flex;
  min-height: 456px;
  flex-direction: column;
  overflow: hidden;
}

.course-card-media {
  position: relative;
  height: 158px;
  overflow: hidden;
  background: #08111c;
}

.course-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(3, 8, 14, .78));
}

.course-number {
  position: absolute;
  left: 14px;
  top: 14px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange-2), var(--orange));
  color: #111;
  font-weight: 900;
}

.course-tag {
  position: absolute;
  left: 14px;
  bottom: 12px;
  z-index: 2;
  max-width: calc(100% - 28px);
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(255, 106, 0, .92);
  color: #111;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

.course-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 20px;
}

.course-card h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.15;
}

.course-card p {
  color: var(--muted);
}

.course-card-outcome {
  min-height: 70px;
  margin-bottom: 16px;
}

.course-meta-list {
  display: grid;
  gap: 9px;
  margin-top: auto;
  margin-bottom: 16px;
}

.course-meta-list span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px;
  border: 1px solid #142235;
  border-radius: 6px;
  background: rgba(7, 15, 25, .66);
  color: #dbe2ea;
  font-size: 12px;
  font-weight: 800;
}

.course-meta-list b {
  color: var(--orange-2);
}

.course-card .btn {
  width: 100%;
  border-color: rgba(255, 106, 0, .42);
  color: var(--orange-2);
}

.course-loading {
  min-height: 220px;
  padding: 28px;
}

.courses-assessment {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  margin-bottom: 38px;
  padding: 28px 30px;
  border-color: rgba(255, 106, 0, .32);
}

.courses-assessment h2 {
  margin-bottom: 7px;
  font-size: clamp(26px, 2.2vw, 34px);
}

.courses-assessment p {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 1240px) {
  .courses-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .courses-hero-stats {
    max-width: 720px;
  }

  .course-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 920px) {
  .courses-page .courses-hero {
    padding-top: 38px;
  }

  .courses-hero-stats,
  .course-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .courses-control-row,
  .courses-assessment {
    grid-template-columns: 1fr;
  }

  .courses-assessment .button-row {
    display: grid;
    width: 100%;
  }

  .courses-assessment .btn {
    width: 100%;
  }
}

@media (max-width: 540px) {
  .courses-page .courses-hero {
    padding-top: 28px;
    padding-bottom: 26px;
  }

  .courses-hero h1 {
    font-size: 36px;
  }

  .courses-lead {
    font-size: 16px;
  }

  .courses-hero-stats,
  .course-grid {
    grid-template-columns: 1fr;
  }

  .courses-hero-stats article {
    min-height: 112px;
    padding: 20px;
  }

  .courses-tools {
    padding: 16px;
  }

  .filter-row {
    flex-wrap: nowrap;
    margin: 0 -2px 16px;
    padding-bottom: 4px;
    overflow-x: auto;
  }

  .filter-chip {
    flex: 0 0 auto;
  }

  .course-sort {
    display: grid;
  }

  .course-card {
    min-height: auto;
  }

  .course-card-media {
    height: 170px;
  }

  .course-card-outcome {
    min-height: 0;
  }

  .courses-assessment {
    padding: 20px;
  }
}