.member-hero {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 28px;
  align-items: end;
  padding-bottom: 34px;
}

.member-hero h1 {
  font-size: clamp(2.4rem, 6vw, 5.2rem);
}

.member-status-card {
  border: 1px solid rgba(51, 209, 96, 0.25);
  background: rgba(51, 209, 96, 0.08);
  border-radius: 24px;
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.member-status-card p {
  color: var(--muted);
  margin: 4px 0 0;
}

.status-dot {
  width: 14px;
  height: 14px;
  background: var(--green);
  border-radius: 999px;
  margin-top: 5px;
  box-shadow: 0 0 22px rgba(51, 209, 96, 0.55);
}

.member-layout {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 28px;
  align-items: start;
  padding-top: 20px;
}

.member-sidebar {
  position: sticky;
  top: 140px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.045);
  border-radius: 24px;
  padding: 14px;
  display: grid;
  gap: 8px;
}

.member-nav-link {
  padding: 12px 14px;
  border-radius: 16px;
  color: var(--muted);
  font-weight: 800;
}

.member-nav-link:hover {
  background: rgba(51, 209, 96, 0.09);
  color: var(--text);
}

.member-content {
  display: grid;
  gap: 42px;
}

.member-section {
  scroll-margin-top: 150px;
}

.member-section-title {
  margin-bottom: 20px;
}

.member-section-title h2 {
  font-size: clamp(1.9rem, 4vw, 3.2rem);
}

.member-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.member-resource-card {
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(255,255,255,0.075), rgba(255,255,255,0.035));
  border-radius: 26px;
  padding: 24px;
  min-height: 230px;
  display: flex;
  flex-direction: column;
}

.member-resource-card p {
  color: var(--muted);
  line-height: 1.65;
}

.member-resource-card.is-disabled {
  opacity: 0.72;
}

.resource-tag {
  color: var(--gold);
  font-weight: 950;
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.resource-link {
  margin-top: auto;
  display: inline-flex;
  width: fit-content;
  padding: 11px 14px;
  border-radius: 14px;
  color: #041008;
  background: var(--green);
  font-weight: 950;
}

.member-resource-card.is-disabled .resource-link {
  background: rgba(255,255,255,0.08);
  color: var(--muted);
  pointer-events: none;
}

.course-module-collapsible {
  padding: 0;
  overflow: hidden;
}

.course-module-collapsible summary {
  list-style: none;
}

.course-module-collapsible summary::-webkit-details-marker {
  display: none;
}

.module-summary {
  cursor: pointer;
  padding: 26px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
}

.module-summary h3 {
  margin-bottom: 8px;
}

.module-summary p {
  margin-bottom: 0;
}

.module-count {
  color: var(--green);
  background: rgba(51, 209, 96, 0.10);
  border: 1px solid rgba(51, 209, 96, 0.22);
  border-radius: 999px;
  padding: 8px 12px;
  font-weight: 900;
  white-space: nowrap;
}

.embedded-lessons {
  gap: 12px;
  padding: 0 26px 26px;
}

.lesson-row,
.lesson-accordion {
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.045);
  border-radius: 20px;
  overflow: hidden;
}

.lesson-row {
  padding: 18px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
}

.lesson-row.is-disabled {
  opacity: 0.62;
}

.lesson-row h4,
.lesson-toggle h4 {
  margin: 0 0 6px;
  font-size: 1.08rem;
}

.lesson-row p,
.lesson-toggle p {
  color: var(--muted);
  margin: 0;
  line-height: 1.55;
}

.lesson-toggle {
  width: 100%;
  border: 0;
  cursor: pointer;
  color: var(--text);
  background: transparent;
  padding: 18px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  text-align: left;
}

.lesson-toggle:hover {
  background: rgba(51, 209, 96, 0.055);
}

.lesson-toggle-right {
  display: flex;
  gap: 10px;
  align-items: center;
}

.lesson-arrow {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  color: var(--text);
  font-weight: 950;
  font-size: 1.1rem;
}

.lesson-toggle[aria-expanded="true"] .lesson-arrow {
  background: var(--green);
  color: #041008;
  border-color: var(--green);
}

.lesson-toggle[aria-expanded="true"] .lesson-arrow {
  font-size: 0;
}

.lesson-toggle[aria-expanded="true"] .lesson-arrow::before {
  content: "−";
  font-size: 1.2rem;
}

.lesson-badge {
  border-radius: 999px;
  padding: 7px 10px;
  font-size: 0.78rem;
  font-weight: 950;
  white-space: nowrap;
}

.lesson-badge.available {
  background: rgba(51, 209, 96, 0.14);
  color: var(--green);
  border: 1px solid rgba(51, 209, 96, 0.24);
}

.lesson-badge.pending {
  background: rgba(255,255,255,0.07);
  color: var(--muted);
  border: 1px solid var(--border);
}

.lesson-panel {
  display: none;
  padding: 0 18px 18px;
}

.lesson-panel.is-open {
  display: block;
}

.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 18px;
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255,255,255,0.12);
}

.video-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.resource-note {
  border: 1px solid rgba(214, 168, 80, 0.22);
  background: rgba(214, 168, 80, 0.08);
  color: var(--muted);
  border-radius: 24px;
  padding: 24px;
}

.resource-note strong {
  color: var(--text);
}

@media (max-width: 980px) {
  .member-hero,
  .member-layout {
    grid-template-columns: 1fr;
  }

  .member-sidebar {
    position: static;
    grid-template-columns: repeat(5, 1fr);
    overflow-x: auto;
  }

  .member-card-grid {
    grid-template-columns: 1fr;
  }

  .module-summary,
  .lesson-toggle,
  .lesson-row {
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .member-sidebar {
    grid-template-columns: 1fr 1fr;
  }

  .module-summary {
    padding: 20px;
  }

  .embedded-lessons {
    padding: 0 20px 20px;
  }

  .lesson-toggle-right {
    width: 100%;
    justify-content: space-between;
  }
}