/* ─── Stage 1 Activation & Academy Styles ─── */

.activation-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border: 1px solid rgba(255, 205, 48, 0.35);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.06);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.activation-lead {
  max-width: 680px;
  margin: 10px auto 0;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.65;
  text-align: center;
}

.academy-shell {
  min-height: 100%;
  padding: 20px 24px 140px 24px;
  margin-bottom: 60px;
  overflow-y: visible;
  background: var(--bg-primary, #121221);
  box-sizing: border-box;
  max-width: 1060px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

.academy-header {
  max-width: 1000px;
  margin: 0 auto 32px;
  text-align: center;
}

.academy-header h2 {
  margin: 16px 0 8px;
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 900;
  letter-spacing: 0.5px;
  color: #fff;
  text-align: center;
}

.academy-progress-card {
  width: min(100%, 680px);
  margin: 18px auto 0;
  padding: 12px 14px 11px;
  border: 1px solid rgba(255, 205, 48, 0.16);
  border-radius: 14px;
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 205, 48, 0.08), transparent 38%),
    rgba(255, 255, 255, 0.025);
  box-sizing: border-box;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.025);
}

.academy-progress-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.academy-progress-head span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.9px;
  text-transform: uppercase;
}

.academy-progress-head b {
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
  text-shadow: 0 0 12px rgba(255, 205, 48, 0.22);
}

.academy-progress-track {
  width: 100%;
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.065);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.42);
}

.academy-progress-track i {
  display: block;
  min-width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #e3aa12, var(--accent));
  box-shadow: 0 0 14px rgba(255, 205, 48, 0.34);
  transition: width 0.55s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.academy-progress-card small {
  display: block;
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 10px;
  line-height: 1.35;
  text-align: left;
}

/* ─── Academy 9 Modules Grid ─── */
.academy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 1000px;
  margin: 0 auto 36px;
  padding: 4px;
  box-sizing: border-box;
}

/* ─── Card Design System ─── */
.academy-card,
.starter-card {
  min-width: 0;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 22px 18px 20px;
  color: inherit;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 180px;
  height: auto;
  box-sizing: border-box;
  position: relative;
  cursor: pointer;
  outline: none;
  backdrop-filter: blur(10px);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.academy-card:hover,
.academy-card:focus-visible {
  border-color: var(--accent);
  background: rgba(255, 205, 48, 0.05);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35), 0 0 16px rgba(255, 205, 48, 0.12);
  transform: translateY(-3px);
}

.academy-card.done {
  border-color: rgba(78, 214, 144, 0.35);
  background: rgba(78, 214, 144, 0.025);
}

.academy-card.done:hover,
.academy-card.done:focus-visible {
  border-color: #4ed690;
  background: rgba(78, 214, 144, 0.05);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35), 0 0 16px rgba(78, 214, 144, 0.15);
  transform: translateY(-3px);
}

.card-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.academy-card .module-kicker,
.starter-card .module-kicker {
  display: inline-block;
  color: var(--accent);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.academy-card.done .module-kicker,
.starter-card.done .module-kicker {
  color: #4ed690;
}

.card-top-icon {
  font-size: 13px;
  color: #4ed690;
  font-weight: 900;
}

.academy-card h3,
.starter-card h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  color: #fff;
  overflow-wrap: anywhere;
}

.card-duration-text {
  margin: 0 0 16px;
  color: var(--text-dim);
  font-size: 12px;
  line-height: 1.4;
}

.card-action-bar {
  margin-top: auto;
  padding-top: 14px;
  width: 100%;
}

/* ─── Status Badges / Pills ─── */
.academy-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.academy-status.status-done {
  color: #4ed690;
  background: rgba(78, 214, 144, 0.12);
  border: 1px solid rgba(78, 214, 144, 0.35);
}

.academy-status.status-repeat {
  color: var(--accent);
  background: rgba(255, 205, 48, 0.1);
  border: 1px solid rgba(255, 205, 48, 0.3);
}

.academy-status.status-start {
  color: rgba(255, 255, 255, 0.85);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.academy-card:hover .academy-status.status-start,
.starter-card:hover .academy-status.status-start {
  border-color: var(--accent);
  color: #fff;
  background: rgba(255, 205, 48, 0.15);
}

/* ─── Section 2: 7-Day Starter Program ─── */
.academy-section-title {
  max-width: 1000px;
  margin: 36px auto 16px;
  font-size: 19px;
  font-weight: 900;
  letter-spacing: 0.5px;
  color: #fff;
  padding: 0 4px;
  box-sizing: border-box;
}

.academy-section-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  max-width: 1000px;
  margin: 36px auto 16px;
  padding: 0 4px;
  box-sizing: border-box;
}

.academy-section-heading .academy-section-title {
  margin: 0;
  padding: 0;
}

.program-coming-soon-badge {
  flex: 0 0 auto;
  padding: 6px 10px;
  border: 1px solid rgba(255, 205, 48, 0.2);
  border-radius: 999px;
  color: rgba(255, 205, 48, 0.76);
  background: rgba(255, 205, 48, 0.055);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.65px;
  text-transform: uppercase;
}

.starter-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  max-width: 1000px;
  margin: 0 auto 40px;
  padding: 6px 4px 36px 4px;
  box-sizing: border-box;
  overflow: visible;
}

.starter-grid::-webkit-scrollbar {
  height: 6px;
}

.starter-grid::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
}

.starter-grid::-webkit-scrollbar-thumb {
  background: rgba(255, 205, 48, 0.2);
  border-radius: 10px;
}

.starter-grid::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 205, 48, 0.4);
}

.starter-card {
  min-height: 278px;
  height: auto;
  padding: 16px 10px 18px 10px;
  box-sizing: border-box;
}

.starter-card h3 {
  font-size: 12.5px;
  line-height: 1.35;
  margin-bottom: 6px;
}

.starter-card .card-duration-text {
  font-size: 9.5px;
  margin-bottom: 10px;
}

.program-card-goal {
  min-height: 58px;
  margin: 2px 0 9px;
  color: rgba(255, 255, 255, 0.54);
  font-size: 9.5px;
  line-height: 1.45;
  text-align: left;
}

.program-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  width: 100%;
  margin-bottom: 8px;
}

.program-card-meta span,
.program-card-meta b {
  max-width: 100%;
  padding: 4px 6px;
  overflow: hidden;
  border: 1px solid rgba(255, 205, 48, 0.16);
  border-radius: 7px;
  color: rgba(255, 255, 255, 0.62);
  background: rgba(255, 205, 48, 0.035);
  font-size: 8px;
  font-weight: 800;
  line-height: 1.2;
  text-overflow: ellipsis;
}

.program-card-meta span:first-child,
.program-card-meta b {
  color: var(--accent);
}

.starter-card .card-action-bar {
  margin-top: auto;
  padding-top: 10px;
  width: 100%;
}

.starter-card .academy-status {
  width: 100%;
  padding: 6px 4px;
  font-size: 9.5px;
  letter-spacing: 0.3px;
  white-space: nowrap;
  text-align: center;
  justify-content: center;
  box-sizing: border-box;
}

.starter-grid.is-coming-soon {
  position: relative;
}

.starter-card.is-coming-soon {
  cursor: not-allowed;
  opacity: 0.52;
  filter: saturate(0.42);
  border-style: dashed;
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.018);
  box-shadow: none;
}

.starter-card.is-coming-soon > * {
  transition: opacity 0.2s ease;
}

.starter-card.is-coming-soon:hover,
.starter-card.is-coming-soon:focus-visible {
  opacity: 0.74;
  filter: saturate(0.58);
  border-color: rgba(255, 205, 48, 0.22);
  background: rgba(255, 205, 48, 0.025);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.26);
  transform: none;
}

.starter-card.is-coming-soon:hover > *,
.starter-card.is-coming-soon:focus-visible > * {
  opacity: 0.2;
}

.starter-card.is-coming-soon::after {
  content: attr(data-coming-soon-label);
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 3;
  max-width: calc(100% - 20px);
  padding: 9px 11px;
  border: 1px solid rgba(255, 205, 48, 0.34);
  border-radius: 10px;
  color: var(--accent);
  background: rgba(18, 18, 31, 0.96);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.42), 0 0 20px rgba(255, 205, 48, 0.08);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.5px;
  line-height: 1.25;
  text-align: center;
  text-transform: uppercase;
  white-space: normal;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, calc(-50% + 6px));
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.starter-card.is-coming-soon:hover::after,
.starter-card.is-coming-soon:focus-visible::after {
  opacity: 1;
  transform: translate(-50%, -50%);
}

.program-lock-icon {
  color: rgba(255, 255, 255, 0.3);
  font-size: 16px;
  line-height: 1;
}

.academy-status.status-coming-soon {
  color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ─── Activation Modal ─── */
.activation-modal {
  z-index: 10050;
  box-sizing: border-box;
  padding:
    max(16px, env(safe-area-inset-top))
    max(16px, env(safe-area-inset-right))
    max(16px, env(safe-area-inset-bottom))
    max(16px, env(safe-area-inset-left));
  overflow-y: auto;
  overscroll-behavior: contain;
}

.activation-modal .modal-content {
  width: min(100%, 660px);
  max-width: 660px;
  max-height: calc(100dvh - 32px);
  box-sizing: border-box;
  padding: 32px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 205, 48, 0.34) transparent;
  border-radius: 20px;
  background: #1a1a2e;
  border: 1px solid rgba(255, 205, 48, 0.2);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.activation-modal #activation-modal-body {
  min-width: 0;
}

.activation-modal .btn-close-modal {
  min-width: 44px;
  min-height: 44px;
}

.activation-modal h2 {
  margin: 12px 0 12px;
  font-size: 24px;
  font-weight: 800;
  color: #fff;
}

.activation-modal p {
  color: var(--text-dim);
  line-height: 1.65;
  font-size: 14px;
  overflow-wrap: anywhere;
}

.activation-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 28px;
  width: 100%;
}

.activation-actions .btn-primary-large,
.activation-actions .btn-secondary-large {
  width: auto;
  min-width: 180px;
  min-height: 44px;
  white-space: normal;
}

/* ─── Level transition ─── */
.level-transition-modal .modal-content {
  width: min(100%, 590px);
  max-width: 590px;
  padding: 28px;
  background:
    radial-gradient(circle at 76% 8%, rgba(255, 205, 48, 0.16), transparent 34%),
    radial-gradient(circle at 20% 100%, rgba(255, 205, 48, 0.07), transparent 36%),
    #1a1a2e;
}

.level-transition-modal .activation-badge {
  display: flex;
  width: max-content;
  margin: 0 auto;
}

.level-transition-modal h2 {
  margin: 13px 42px 17px;
  text-align: center;
  font-size: clamp(24px, 4vw, 30px);
  line-height: 1.15;
  text-wrap: balance;
}

.level-transition-card {
  padding: 20px;
  border: 1px solid rgba(255, 205, 48, 0.2);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.024);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.level-transition-path {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 74px minmax(0, 1fr);
  align-items: stretch;
  gap: 10px;
}

.level-transition-level {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 88px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 13px 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
  box-sizing: border-box;
}

.level-transition-level span {
  color: rgba(255, 255, 255, 0.42);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.9px;
  text-align: center;
  text-transform: uppercase;
}

.level-transition-level strong {
  color: rgba(255, 255, 255, 0.76);
  font-size: 27px;
  font-weight: 900;
  line-height: 1;
}

.level-transition-recommended {
  border-color: rgba(255, 205, 48, 0.48);
  background:
    radial-gradient(circle at 50% 46%, rgba(255, 205, 48, 0.16), transparent 62%),
    rgba(255, 205, 48, 0.05);
  box-shadow: 0 0 28px rgba(255, 205, 48, 0.1);
}

.level-transition-recommended span,
.level-transition-recommended strong {
  color: var(--accent);
}

.level-transition-recommended i {
  position: absolute;
  top: 8px;
  right: 8px;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  color: #12121f;
  background: var(--accent);
  box-shadow: 0 0 16px rgba(255, 205, 48, 0.34);
  font-size: 10px;
  font-style: normal;
  font-weight: 900;
}

.level-transition-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.level-transition-arrow span {
  width: 18px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 205, 48, 0.52));
}

.level-transition-arrow svg {
  width: 32px;
  height: 32px;
  overflow: visible;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  filter: drop-shadow(0 0 8px rgba(255, 205, 48, 0.38));
}

.level-transition-modal.is-level-up .level-transition-recommended {
  animation: academy-level-ready 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.level-transition-lead {
  max-width: 440px;
  margin: 17px auto 15px;
  color: rgba(255, 255, 255, 0.72) !important;
  text-align: center;
  text-wrap: balance;
}

.level-transition-rule {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 14px;
  border: 1px solid rgba(255, 205, 48, 0.14);
  border-radius: 13px;
  background: rgba(0, 0, 0, 0.13);
}

.level-transition-rule-icon {
  display: grid;
  place-items: center;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.08);
}

.level-transition-rule-icon svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.level-transition-rule div {
  min-width: 0;
}

.level-transition-rule b {
  display: block;
  margin-bottom: 3px;
  color: var(--accent);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.activation-modal .level-transition-rule p {
  margin: 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 12px;
  line-height: 1.45;
}

.level-transition-example {
  margin-top: 12px;
  padding: 11px 8px;
  border: 1px solid rgba(255, 205, 48, 0.12);
  border-radius: 12px;
  background: rgba(255, 205, 48, 0.03);
  animation: academy-example-reveal 0.24s ease-out;
}

.level-transition-example[hidden] {
  display: none;
}

.level-transition-example .memory-ribbon {
  margin: 0;
}

.level-transition-consent {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin: 14px 0 0 !important;
  color: rgba(255, 255, 255, 0.42) !important;
  font-size: 11px !important;
  line-height: 1.35 !important;
  text-align: center;
}

.level-transition-consent svg {
  flex: 0 0 15px;
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.level-transition-modal .activation-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 17px;
}

.level-transition-modal .activation-actions button {
  width: 100%;
  min-width: 0;
  min-height: 48px;
  border-radius: 12px;
  padding: 12px 15px;
  font-size: 10px;
  line-height: 1.25;
}

.level-transition-modal .level-transition-accept {
  grid-column: 1 / -1;
  box-shadow: 0 10px 28px rgba(255, 205, 48, 0.2);
}

.level-transition-modal .level-transition-example-action {
  border-color: rgba(255, 205, 48, 0.25);
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 205, 48, 0.045);
}

.level-transition-modal .level-transition-keep {
  border-color: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.018);
}

@keyframes academy-level-ready {
  from { opacity: 0.45; transform: scale(0.94); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes academy-example-reveal {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

.activation-complete-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 12px;
  padding: 16px;
  border: 1px solid rgba(78, 214, 144, 0.22);
  border-radius: 16px;
  background:
    radial-gradient(circle at 50% 0%, rgba(78, 214, 144, 0.09), transparent 48%),
    rgba(255, 255, 255, 0.018);
  text-align: left;
}

.activation-modal .modal-content:has(.activation-complete-card) {
  width: min(92vw, 540px);
  max-width: 540px;
  padding: 24px;
}

.activation-modal .modal-content:has(.activation-complete-card) h2 {
  margin: 10px 0 8px;
  font-size: 22px;
}

.activation-complete-summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
}

.activation-complete-icon {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  margin: 0;
  border: 1px solid rgba(78, 214, 144, 0.48);
  border-radius: 50%;
  color: #11151a;
  background: #4ed690;
  box-shadow: 0 0 30px rgba(78, 214, 144, 0.22);
  font-size: 20px;
  font-weight: 900;
  animation: academy-success-pop 0.42s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.activation-complete-label {
  color: #4ed690;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.activation-complete-card h3 {
  margin: 3px 0 0;
  color: #fff;
  font-size: 17px;
  line-height: 1.35;
}

.academy-control-result {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 5px 14px;
  width: 100%;
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 205, 48, 0.2);
  border-radius: 12px;
  background: rgba(255, 205, 48, 0.055);
}

.academy-control-result span {
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.academy-control-result strong {
  color: var(--accent);
  font-size: 19px;
  line-height: 1;
  white-space: nowrap;
}

.academy-control-result strong i {
  margin: 0 3px;
  color: rgba(255, 255, 255, 0.35);
  font-size: 12px;
  font-style: normal;
}

.academy-control-result small {
  grid-column: 1 / -1;
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
  line-height: 1.45;
}

.activation-complete-card.is-final {
  border-color: rgba(255, 205, 48, 0.3);
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 205, 48, 0.13), transparent 52%),
    rgba(255, 255, 255, 0.018);
}

.activation-complete-card.is-final .activation-complete-icon {
  border-color: rgba(255, 205, 48, 0.62);
  background: var(--accent);
  box-shadow: 0 0 34px rgba(255, 205, 48, 0.26);
}

.activation-complete-card.is-final .activation-complete-label {
  color: var(--accent);
}

.activation-modal .activation-complete-message {
  width: 100%;
  margin: 15px 0 0;
  padding: 14px 8px 1px;
  border-top: 1px solid rgba(255, 205, 48, 0.12);
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
}

.activation-next-preview {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  width: 100%;
  margin-top: 14px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 205, 48, 0.18);
  border-radius: 12px;
  background: rgba(255, 205, 48, 0.045);
  text-align: left;
}

.activation-next-preview span {
  color: var(--text-dim);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.activation-next-preview b {
  flex: 1;
  color: var(--accent);
  font-size: 12px;
  line-height: 1.35;
}

.activation-next-preview i {
  color: var(--accent);
  font-size: 16px;
  font-style: normal;
}

.activation-modal .modal-content:has(.activation-complete-card) .activation-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 16px;
  gap: 10px;
}

.activation-modal .modal-content:has(.activation-complete-card) .activation-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: 100%;
  min-width: 0;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 12px;
  font-size: 11px;
}

.activation-modal .modal-content:has(.activation-complete-card) .activation-complete-next {
  grid-column: 1 / -1;
}

.activation-complete-repeat {
  border-color: rgba(255, 205, 48, 0.24) !important;
  color: rgba(255, 255, 255, 0.9) !important;
  background: rgba(255, 205, 48, 0.045) !important;
}

.activation-complete-training {
  box-shadow: 0 8px 26px rgba(255, 205, 48, 0.2);
}

.program-complete-card {
  width: 100%;
  box-sizing: border-box;
}

.program-result-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
  margin-top: 16px;
}

.program-result-metrics > span {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 62px;
  padding: 9px 6px;
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.025);
  text-align: center;
}

.program-result-metrics small {
  color: rgba(255, 255, 255, 0.44);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.4px;
  line-height: 1.25;
  text-transform: uppercase;
}

.program-result-metrics b {
  margin-top: 4px;
  color: var(--accent);
  font-size: 17px;
  line-height: 1;
}

.program-completion-progress {
  width: 100%;
  margin-top: 14px;
}

.program-completion-progress > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 9px;
  font-weight: 800;
}

.program-completion-progress > div b {
  color: var(--accent);
}

.program-completion-progress > i {
  display: block;
  width: 100%;
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.075);
}

.program-completion-progress > i em {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #4ed690, var(--accent));
  box-shadow: 0 0 12px rgba(255, 205, 48, 0.22);
}

.activation-modal .program-final-message {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
}

.program-recommendation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  margin-top: 12px;
  padding: 10px 12px;
  box-sizing: border-box;
  border: 1px solid rgba(255, 205, 48, 0.24);
  border-radius: 11px;
  background: rgba(255, 205, 48, 0.055);
}

.program-recommendation span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.program-recommendation strong {
  color: var(--accent);
  font-size: 19px;
}

.activation-action-icon {
  display: inline-flex;
  width: 17px;
  height: 17px;
  color: var(--accent);
}

.activation-action-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.lesson-progress {
  display: flex;
  gap: 6px;
  margin: 18px 0;
}

.lesson-progress span {
  flex: 1;
  height: 3px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.1);
  transition: background-color 0.3s ease;
}

.lesson-progress span.active,
.lesson-progress span.done {
  background: var(--accent);
}

.lesson-visual {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 18px 0 6px;
  padding: 22px;
  border: 1px solid rgba(255, 205, 48, 0.18);
  border-radius: 16px;
  background: radial-gradient(circle at 50% 50%, rgba(255, 205, 48, 0.05) 0%, rgba(15, 15, 26, 0.6) 100%), rgba(20, 20, 35, 0.5);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  overflow: hidden;
  position: relative;
  container-type: inline-size;
  container-name: lesson-visual;
}

.lesson-visual > * {
  min-width: 0;
  max-width: 100%;
}

.anim-stage-container,
.anim-dual-stage,
.anim-dual-visuals,
.anim-dual-keys,
.anim-input-group,
.anim-position-compare,
.anim-position-response,
.anim-n-window,
.anim-n-channels,
.anim-space-container {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

/* 1. Timeline Flow (Step 1) */
.anim-timeline-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  width: 100%;
}

.anim-timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.anim-step-badge {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.anim-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 18px);
  gap: 4px;
  padding: 6px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.anim-mini-grid span {
  width: 18px;
  height: 18px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.step-prev .anim-mini-grid span.active {
  animation: anim-prev-flash 3s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.step-curr .anim-mini-grid span.active {
  animation: anim-curr-flash 3s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes anim-prev-flash {
  0%, 10% { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.04); box-shadow: none; }
  15%, 55% { background: var(--accent); border-color: #fff; box-shadow: 0 0 12px var(--accent-glow); }
  65%, 100% { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.04); box-shadow: none; }
}

@keyframes anim-curr-flash {
  0%, 40% { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.04); box-shadow: none; }
  45%, 85% { background: var(--accent); border-color: #fff; box-shadow: 0 0 12px var(--accent-glow); }
  95%, 100% { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.04); box-shadow: none; }
}

.anim-arrow-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 48px;
}

.anim-arrow-icon {
  font-size: 22px;
  color: var(--accent);
  animation: anim-arrow-pulse 3s infinite ease-in-out;
}

@keyframes anim-arrow-pulse {
  0%, 30% { transform: scale(1); opacity: 0.4; }
  40%, 70% { transform: scale(1.3) translateX(3px); opacity: 1; filter: drop-shadow(0 0 6px var(--accent-glow)); }
  80%, 100% { transform: scale(1); opacity: 0.4; }
}

.anim-match-indicator {
  margin-top: 14px;
}

.anim-match-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #101018;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
  animation: anim-pill-pop 3s infinite cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes anim-pill-pop {
  0%, 55% { transform: scale(0.7); opacity: 0; }
  65%, 90% { transform: scale(1); opacity: 1; }
  98%, 100% { transform: scale(0.9); opacity: 0; }
}

/* 2. Grid Action Demo (Step 2) */
.anim-stage-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.anim-grid-stage {
  padding: 8px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.anim-grid-stage .grid-3x3 {
  display: grid;
  grid-template-columns: repeat(3, 28px);
  gap: 6px;
}

.anim-grid-stage .cell {
  width: 28px;
  height: 28px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.anim-grid-stage .cell.active-cell {
  animation: anim-grid-cell-glow 2.4s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes anim-grid-cell-glow {
  0%, 15% { background: rgba(255, 255, 255, 0.05); border-color: rgba(255, 255, 255, 0.04); box-shadow: none; }
  25%, 80% { background: var(--accent); border-color: #fff; box-shadow: 0 0 16px var(--accent-glow); }
  90%, 100% { background: rgba(255, 255, 255, 0.05); border-color: rgba(255, 255, 255, 0.04); box-shadow: none; }
}

.anim-key-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.anim-input-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Device-aware Academy controls. Desktop keeps the existing keyboard/mouse
   presentation; touch devices reuse the tap-side language from Settings. */
.academy-control-touch {
  display: none;
}

.anim-input-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.anim-sub-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.anim-input-or {
  font-size: 12px;
  font-weight: 800;
  color: var(--text-dim);
  opacity: 0.7;
  margin-top: -16px;
}

.anim-hotkey-btn {
  display: grid;
  place-items: center;
  width: 58px;
  height: 52px;
  border-radius: 12px;
  font-size: 20px;
  font-weight: 900;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.08);
  border: 2px solid rgba(255, 205, 48, 0.6);
  box-shadow: 0 6px 0 rgba(255, 205, 48, 0.3), 0 8px 16px rgba(0, 0, 0, 0.4);
}

.anim-mouse-btn {
  display: grid;
  place-items: center;
  width: 58px;
  height: 52px;
  border-radius: 12px;
  background: rgba(255, 205, 48, 0.08);
  border: 2px solid rgba(255, 205, 48, 0.6);
  box-shadow: 0 6px 0 rgba(255, 205, 48, 0.3), 0 8px 16px rgba(0, 0, 0, 0.4);
}

.anim-mouse-btn svg {
  display: block;
}

.anim-hotkey-btn.key-f,
.anim-mouse-btn.left-active {
  animation: anim-key-press 2.4s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.anim-hotkey-btn.key-j,
.anim-mouse-btn.right-active {
  animation: anim-key-press 2.4s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes anim-key-press {
  0%, 30% { transform: translateY(0); box-shadow: 0 6px 0 rgba(255, 205, 48, 0.3), 0 8px 16px rgba(0, 0, 0, 0.4); color: var(--accent); background: rgba(255, 205, 48, 0.08); }
  40%, 75% { transform: translateY(5px); box-shadow: 0 1px 0 rgba(255, 205, 48, 0.5), 0 0 18px var(--accent-glow); color: #101018; background: var(--accent); }
  85%, 100% { transform: translateY(0); box-shadow: 0 6px 0 rgba(255, 205, 48, 0.3), 0 8px 16px rgba(0, 0, 0, 0.4); color: var(--accent); background: rgba(255, 205, 48, 0.08); }
}

.anim-key-label {
  font-size: 12px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* 3. Audio Action Demo (Step 3) */
.anim-speaker-box {
  position: relative;
  display: grid;
  place-items: center;
  width: 90px;
  height: 90px;
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.anim-letter-card {
  font-size: 32px;
  font-weight: 900;
  color: var(--accent);
  z-index: 2;
  animation: anim-letter-pulse 2.4s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes anim-letter-pulse {
  0%, 15% { transform: scale(0.9); opacity: 0.4; }
  25%, 80% { transform: scale(1.15); opacity: 1; filter: drop-shadow(0 0 10px var(--accent-glow)); }
  90%, 100% { transform: scale(0.9); opacity: 0.4; }
}

.anim-sound-waves {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.anim-sound-waves .wave {
  position: absolute;
  border: 2px solid var(--accent);
  border-radius: 50%;
  animation: anim-wave-radiate 2.4s infinite cubic-bezier(0.2, 0.8, 0.2, 1);
  opacity: 0;
}

.anim-sound-waves .wave.w1 { width: 45px; height: 45px; animation-delay: 0.3s; }
.anim-sound-waves .wave.w2 { width: 68px; height: 68px; animation-delay: 0.5s; }
.anim-sound-waves .wave.w3 { width: 90px; height: 90px; animation-delay: 0.7s; }

@keyframes anim-wave-radiate {
  0% { transform: scale(0.6); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 0.3; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* 4. Dual Match Demo (Step 4) */
.anim-dual-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.anim-dual-visuals {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.anim-plus-sign {
  font-size: 22px;
  font-weight: 900;
  color: var(--accent);
  animation: anim-arrow-pulse 2.4s infinite ease-in-out;
}

.anim-dual-keys {
  display: flex;
  gap: 24px;
  justify-content: center;
}

/* 5. Spacebar Demo */
.anim-space-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.anim-space-key {
  display: grid;
  place-items: center;
  min-width: 180px;
  height: 48px;
  padding: 0 24px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 1px;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.08);
  border: 2px solid rgba(255, 205, 48, 0.6);
  box-shadow: 0 6px 0 rgba(255, 205, 48, 0.3), 0 8px 16px rgba(0, 0, 0, 0.4);
  animation: anim-key-press 2.5s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 1024px) {
  .academy-control-desktop {
    display: none !important;
  }

  .academy-control-touch {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
  }

  .academy-touch-control-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    min-width: 68px;
  }

  .academy-touch-control-visual .touch-side-tag {
    max-width: 92px;
    color: var(--accent);
    font-size: 8px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.55px;
    text-align: center;
    white-space: normal;
  }

  .academy-touch-control-visual .touch-box-half {
    width: 32px !important;
    height: 48px !important;
    box-sizing: border-box;
    border: 1.5px solid rgba(255, 205, 48, 0.55) !important;
    background: rgba(255, 205, 48, 0.07) !important;
    box-shadow: 0 5px 0 rgba(255, 205, 48, 0.2), 0 9px 18px rgba(0, 0, 0, 0.32);
    animation: academy-touch-tap 2.4s infinite cubic-bezier(0.4, 0, 0.2, 1);
  }

  .academy-touch-control-visual .touch-box-half.left-half {
    border-radius: 9px 2px 2px 9px !important;
  }

  .academy-touch-control-visual .touch-box-half.right-half {
    border-radius: 2px 9px 9px 2px !important;
  }

  .academy-touch-pause {
    gap: 11px;
    width: min(100%, 210px);
    min-height: 48px;
    padding: 0 18px;
    box-sizing: border-box;
    border: 1.5px solid rgba(255, 205, 48, 0.58);
    border-radius: 12px;
    color: var(--accent);
    background: rgba(255, 205, 48, 0.075);
    box-shadow: 0 5px 0 rgba(255, 205, 48, 0.2), 0 9px 18px rgba(0, 0, 0, 0.3);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.65px;
    text-transform: uppercase;
    animation: academy-touch-tap 2.5s infinite cubic-bezier(0.4, 0, 0.2, 1);
  }

  .academy-tap-ripple {
    position: relative;
    display: grid;
    place-items: center;
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
    border: 1.5px solid currentColor;
    border-radius: 50%;
  }

  .academy-tap-ripple::before,
  .academy-tap-ripple i {
    content: '';
    display: block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
  }

  .academy-tap-ripple i {
    position: absolute;
    width: 17px;
    height: 17px;
    border: 1px solid currentColor;
    background: transparent;
    opacity: 0.42;
  }
}

@keyframes academy-touch-tap {
  0%, 30%, 100% {
    transform: translateY(0);
    filter: none;
  }
  40%, 74% {
    transform: translateY(4px) scale(0.97);
    filter: drop-shadow(0 0 9px rgba(255, 205, 48, 0.28));
    background-color: rgba(255, 205, 48, 0.22);
  }
}

/* The available width inside a lesson card can be much smaller than the
   viewport because the mobile sidebar remains visible. Adapt to the card,
   not only to window breakpoints. */
@container lesson-visual (max-width: 300px) {
  .anim-timeline-container {
    gap: 6px;
  }

  .anim-arrow-flow {
    flex: 0 0 22px;
    width: 22px;
  }

  .anim-mini-grid {
    grid-template-columns: repeat(3, 15px);
    gap: 3px;
    padding: 5px;
  }

  .anim-mini-grid span {
    width: 15px;
    height: 15px;
  }

  .anim-step-badge {
    max-width: 78px;
    font-size: 8px;
    line-height: 1.25;
    text-align: center;
  }

  .anim-stage-container {
    gap: 10px;
  }

  .anim-grid-stage {
    padding: 6px;
  }

  .anim-grid-stage .grid-3x3 {
    grid-template-columns: repeat(3, 20px);
    gap: 4px;
  }

  .anim-grid-stage .cell {
    width: 20px;
    height: 20px;
  }

  .anim-speaker-box,
  .anim-audio-compare .anim-speaker-box {
    width: 64px;
    height: 64px;
    border-radius: 13px;
  }

  .anim-sound-waves .wave.w1 { width: 34px; height: 34px; }
  .anim-sound-waves .wave.w2 { width: 48px; height: 48px; }
  .anim-sound-waves .wave.w3 { width: 62px; height: 62px; }

  .anim-letter-card {
    font-size: 27px;
  }

  .anim-hotkey-btn,
  .anim-mouse-btn {
    width: 38px;
    height: 38px;
    border-radius: 9px;
    font-size: 16px;
  }

  .anim-mouse-btn svg {
    width: 18px;
    height: 27px;
  }

  .anim-input-group {
    gap: 4px;
  }

  .anim-input-or {
    font-size: 9px;
  }

  .anim-sub-label {
    font-size: 7px;
    letter-spacing: 0.2px;
  }

  .anim-key-label {
    font-size: 10px;
  }

  .anim-dual-visuals {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 14px minmax(0, 1fr);
    justify-items: center;
    width: 100%;
    gap: 5px;
  }

  .anim-plus-sign {
    font-size: 17px;
  }

  .anim-dual-keys {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    gap: 6px;
  }

  .anim-dual-keys .anim-key-action {
    min-width: 0;
  }

  .anim-dual-keys .anim-input-group {
    justify-content: center;
  }

  .anim-space-key {
    width: min(100%, 180px);
    min-width: 0;
    height: 44px;
    padding: 0 12px;
    font-size: 14px;
  }

  .anim-position-compare {
    grid-template-columns: minmax(0, 1fr) 18px minmax(0, 1fr);
    gap: 3px;
  }

  .anim-position-compare .anim-position-board {
    grid-template-columns: repeat(3, 16px);
    gap: 3px;
    padding: 5px;
  }

  .anim-position-compare .anim-position-board > span {
    width: 16px;
    height: 16px;
  }

  .anim-position-compare .anim-compare-arrow b {
    font-size: 16px;
  }

  .anim-position-response {
    gap: 8px;
  }

  .anim-position-response .anim-position-board {
    grid-template-columns: repeat(3, 20px);
    gap: 3px;
    padding: 6px;
  }

  .anim-position-response .anim-position-board > span {
    width: 20px;
    height: 20px;
  }

  .anim-response-rings span {
    width: 68px;
    height: 68px;
    border-radius: 15px;
  }

  .anim-n-window {
    gap: 11px;
  }

  .anim-n-window .memory-ribbon {
    width: 100%;
    gap: 2px;
  }

  .anim-n-window .memory-node {
    flex: 1 1 0;
    min-width: 0;
    max-width: 42px;
    height: 31px;
    padding: 0 3px;
  }

  .anim-n-window .memory-arrow {
    flex: 0 0 auto;
    font-size: 9px;
  }

  .anim-n-channels {
    width: 100%;
    gap: 6px;
  }

  .anim-n-channels > span {
    min-width: 0;
    gap: 4px;
    font-size: 8px;
    letter-spacing: 0.2px;
  }
}

@container lesson-visual (max-width: 210px) {
  .anim-stage-container,
  .anim-position-response {
    flex-direction: column;
    gap: 10px;
  }

  .anim-position-response .anim-response-link {
    transform: rotate(90deg);
  }

  .anim-dual-keys {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .anim-dual-keys .anim-key-action {
    width: 100%;
  }

  .anim-n-channels {
    flex-wrap: wrap;
  }
}

.anim-status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 800;
  color: var(--text-dim);
}

.anim-status-indicator .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
  animation: pulse-bead 1.5s infinite ease-in-out;
}

/* 6. Settings Demo */
.anim-settings-container {
  display: flex;
  align-items: center;
  gap: 20px;
}

.anim-gear-icon {
  font-size: 40px;
  color: var(--accent);
  animation: anim-gear-spin 6s linear infinite;
  display: inline-block;
}

@keyframes anim-gear-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* 7. Position-only 1N lesson */
.position-lesson-visual {
  min-height: 210px;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 205, 48, 0.09) 0%, rgba(255, 205, 48, 0.025) 35%, transparent 68%),
    linear-gradient(145deg, rgba(26, 26, 43, 0.92), rgba(12, 12, 23, 0.82));
}

.academy-module-lesson-visual {
  min-height: 230px;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 205, 48, 0.095), rgba(255, 205, 48, 0.025) 36%, transparent 68%),
    linear-gradient(145deg, rgba(26, 26, 43, 0.94), rgba(12, 12, 23, 0.84));
}

.academy-module-lesson-visual::before {
  content: '';
  position: absolute;
  width: 230px;
  height: 230px;
  border: 1px solid rgba(255, 205, 48, 0.055);
  border-radius: 50%;
  box-shadow: 0 0 90px rgba(255, 205, 48, 0.045);
  pointer-events: none;
}

.academy-module-lesson-visual > * {
  position: relative;
  z-index: 1;
}

.anim-audio-compare .anim-speaker-box {
  width: 82px;
  height: 82px;
  border-color: rgba(255, 205, 48, 0.14);
}

.anim-n-window {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  width: 100%;
}

.anim-n-level {
  display: inline-grid;
  place-items: center;
  min-width: 52px;
  height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(255, 205, 48, 0.28);
  border-radius: 9px;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.06);
  font-size: 14px;
  font-weight: 900;
  box-shadow: 0 0 20px rgba(255, 205, 48, 0.08);
}

.anim-n-window .memory-ribbon {
  margin: 0;
}

.anim-n-channels {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.anim-n-channels > span {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.anim-n-channels > em {
  color: var(--accent);
  font-size: 16px;
  font-style: normal;
  font-weight: 900;
}

.anim-n-grid {
  display: grid;
  grid-template-columns: repeat(2, 8px);
  gap: 2px;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.28);
}

.anim-n-grid b {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.07);
}

.anim-n-grid b.active {
  background: var(--accent);
  box-shadow: 0 0 7px var(--accent-glow);
}

.anim-n-audio {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(255, 205, 48, 0.24);
  border-radius: 7px;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.055);
  font-size: 13px;
  font-style: normal;
  box-shadow: 0 0 12px rgba(255, 205, 48, 0.08);
}

.program-lesson-visual {
  min-height: 210px;
  background:
    radial-gradient(circle at 50% 45%, rgba(255, 205, 48, 0.11), transparent 52%),
    linear-gradient(145deg, rgba(26, 26, 43, 0.94), rgba(12, 12, 23, 0.86));
}

.anim-program-goal,
.anim-program-ready {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-width: 0;
}

.anim-program-goal { gap: 12px; }

.anim-program-day {
  display: flex;
  align-items: baseline;
  justify-content: center;
  width: 82px;
  height: 58px;
  border: 1px solid rgba(255, 205, 48, 0.34);
  border-radius: 18px;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.07);
  box-shadow: 0 0 0 7px rgba(255, 205, 48, 0.025), 0 0 34px rgba(255, 205, 48, 0.13);
}

.anim-program-day span {
  align-self: center;
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
}

.anim-program-day small {
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
  font-weight: 800;
}

.anim-program-level {
  padding: 5px 12px;
  border: 1px solid rgba(255, 205, 48, 0.22);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.045);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.7px;
}

.anim-program-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 5px;
  width: min(100%, 250px);
}

.anim-program-days i {
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
}

.anim-program-days i.is-done { background: rgba(78, 214, 144, 0.72); }

.anim-program-days i.is-current {
  background: var(--accent);
  box-shadow: 0 0 10px rgba(255, 205, 48, 0.35);
  animation: academy-practice-beacon 1.8s infinite ease-in-out;
}

.anim-program-ready { gap: 17px; }

.anim-program-signal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.anim-program-signal > b {
  color: var(--accent);
  font-size: 17px;
}

.anim-program-grid {
  display: grid;
  grid-template-columns: repeat(3, 19px);
  gap: 4px;
  padding: 7px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.32);
}

.anim-program-grid i {
  width: 19px;
  height: 19px;
  border: 1px solid rgba(255, 255, 255, 0.055);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.035);
}

.anim-program-grid i.is-active {
  border-color: rgba(255, 255, 255, 0.88);
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
  animation: position-focus-cell 2.8s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.anim-program-grid i.is-center {
  display: grid;
  place-items: center;
  color: rgba(255, 205, 48, 0.55);
  background: rgba(255, 205, 48, 0.025);
  font-size: 10px;
  font-style: normal;
}

.anim-program-audio {
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  border: 1px solid rgba(255, 205, 48, 0.25);
  border-radius: 15px;
  color: var(--accent);
  background: rgba(0, 0, 0, 0.32);
  box-shadow: 0 0 26px rgba(255, 205, 48, 0.07);
  font-size: 26px;
  font-weight: 900;
  animation: anim-letter-pulse 2.8s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.anim-program-summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  width: min(100%, 270px);
  overflow: hidden;
  border: 1px solid rgba(255, 205, 48, 0.18);
  border-radius: 11px;
  background: rgba(255, 205, 48, 0.04);
}

.anim-program-summary span,
.anim-program-summary strong {
  min-width: 0;
  padding: 8px 10px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 10px;
  font-weight: 900;
  text-align: center;
}

.anim-program-summary strong {
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  border-left: 1px solid rgba(255, 255, 255, 0.07);
  color: var(--accent);
  letter-spacing: 0.4px;
}

@container lesson-visual (max-width: 210px) {
  .anim-program-day {
    width: 72px;
    height: 52px;
  }

  .anim-program-signal { gap: 7px; }

  .anim-program-grid {
    grid-template-columns: repeat(3, 16px);
    gap: 3px;
    padding: 6px;
  }

  .anim-program-grid i {
    width: 16px;
    height: 16px;
  }

  .anim-program-audio {
    width: 56px;
    height: 56px;
    font-size: 23px;
  }

  .anim-program-summary span,
  .anim-program-summary strong {
    padding: 7px 6px;
    font-size: 9px;
  }
}

.position-lesson-visual::before {
  content: '';
  position: absolute;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(255, 205, 48, 0.06);
  border-radius: 50%;
  box-shadow: 0 0 80px rgba(255, 205, 48, 0.045);
  pointer-events: none;
}

.anim-position-focus,
.anim-position-compare,
.anim-position-response {
  position: relative;
  z-index: 1;
}

.anim-position-focus {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 13px;
}

.anim-position-mode {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid rgba(255, 205, 48, 0.2);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.66);
  background: rgba(255, 205, 48, 0.055);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.75px;
  text-transform: uppercase;
}

.anim-position-mode > span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 9px var(--accent-glow);
  animation: position-mode-pulse 1.8s infinite ease-in-out;
}

.anim-position-mode strong {
  color: var(--accent);
  font-size: 10px;
}

.anim-position-board {
  display: grid;
  grid-template-columns: repeat(3, 30px);
  gap: 6px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px;
  background: rgba(3, 3, 10, 0.48);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035), 0 16px 38px rgba(0, 0, 0, 0.23);
}

.anim-position-board > span {
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.055);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.035);
}

.focus-board .focus-cell {
  animation: position-focus-cell 3.6s infinite cubic-bezier(0.4, 0, 0.2, 1) both;
}

.focus-board .focus-two { animation-delay: 1.2s; }
.focus-board .focus-three { animation-delay: 2.4s; }

.anim-audio-muted {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.anim-audio-muted > span:first-child {
  display: grid;
  place-items: center;
  width: 19px;
  height: 19px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  font-size: 11px;
}

.anim-audio-muted > span:last-child {
  text-decoration: line-through;
  text-decoration-color: rgba(255, 205, 48, 0.45);
}

.anim-position-compare {
  display: grid;
  grid-template-columns: auto 48px auto;
  align-items: center;
  justify-content: center;
  gap: 13px;
  padding-bottom: 38px;
  width: 100%;
}

.anim-compare-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
}

.anim-position-compare .anim-position-board {
  grid-template-columns: repeat(3, 23px);
  gap: 5px;
  padding: 8px;
  border-radius: 11px;
}

.anim-position-compare .anim-position-board > span {
  width: 23px;
  height: 23px;
  border-radius: 5px;
}

.compare-before .compare-cell {
  animation: position-compare-before 3.5s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.compare-now .compare-cell {
  animation: position-compare-now 3.5s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.anim-compare-arrow {
  position: relative;
  display: grid;
  place-items: center;
  color: var(--accent);
}

.anim-compare-arrow b {
  font-size: 20px;
  filter: drop-shadow(0 0 7px var(--accent-glow));
  animation: position-arrow-travel 3.5s infinite ease-in-out;
}

.anim-position-match {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
}

.anim-position-match span {
  padding: 7px 14px;
  border: 1px solid rgba(255, 205, 48, 0.28);
  border-radius: 999px;
  color: #171520;
  background: var(--accent);
  box-shadow: 0 0 20px rgba(255, 205, 48, 0.24);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.45px;
  animation: position-match-reveal 3.5s infinite cubic-bezier(0.34, 1.56, 0.64, 1);
}

.anim-position-response {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  width: 100%;
}

.anim-response-signal {
  position: relative;
  display: grid;
  place-items: center;
}

.response-board {
  position: relative;
  z-index: 2;
}

.response-board .response-cell {
  animation: position-response-cell 2.4s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.anim-response-rings {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.anim-response-rings span {
  position: absolute;
  width: 88px;
  height: 88px;
  border: 1px solid rgba(255, 205, 48, 0.42);
  border-radius: 20px;
  opacity: 0;
  animation: position-response-ring 2.4s infinite cubic-bezier(0.2, 0.8, 0.2, 1);
}

.anim-response-rings span:last-child { animation-delay: 0.22s; }

.anim-response-link {
  color: var(--accent);
  font-size: 20px;
  filter: drop-shadow(0 0 7px var(--accent-glow));
  animation: position-response-link 2.4s infinite ease-in-out;
}

.position-response-action .anim-key-label {
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 205, 48, 0.075);
}

@keyframes position-mode-pulse {
  0%, 100% { opacity: 0.45; transform: scale(0.82); }
  50% { opacity: 1; transform: scale(1); }
}

@keyframes position-focus-cell {
  0%, 7%, 34%, 100% {
    border-color: rgba(255, 255, 255, 0.055);
    background: rgba(255, 255, 255, 0.035);
    box-shadow: none;
    transform: scale(1);
  }
  12%, 28% {
    border-color: rgba(255, 255, 255, 0.9);
    background: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 205, 48, 0.08), 0 0 22px var(--accent-glow);
    transform: scale(1.04);
  }
}

@keyframes position-compare-before {
  0%, 8%, 48%, 100% { border-color: rgba(255, 255, 255, 0.055); background: rgba(255, 255, 255, 0.035); box-shadow: none; }
  14%, 42% { border-color: #fff; background: var(--accent); box-shadow: 0 0 17px var(--accent-glow); }
}

@keyframes position-compare-now {
  0%, 38%, 92%, 100% { border-color: rgba(255, 255, 255, 0.055); background: rgba(255, 255, 255, 0.035); box-shadow: none; }
  49%, 84% { border-color: #fff; background: var(--accent); box-shadow: 0 0 17px var(--accent-glow); }
}

@keyframes position-arrow-travel {
  0%, 30% { opacity: 0.22; transform: translateX(-5px); }
  44%, 70% { opacity: 1; transform: translateX(5px) scale(1.12); }
  90%, 100% { opacity: 0.22; transform: translateX(-5px); }
}

@keyframes position-match-reveal {
  0%, 58% { opacity: 0; transform: translateY(6px) scale(0.82); }
  68%, 90% { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(-2px) scale(0.92); }
}

@keyframes position-response-cell {
  0%, 15%, 90%, 100% { border-color: rgba(255, 255, 255, 0.055); background: rgba(255, 255, 255, 0.035); box-shadow: none; }
  25%, 80% { border-color: #fff; background: var(--accent); box-shadow: 0 0 20px var(--accent-glow); }
}

@keyframes position-response-ring {
  0%, 22% { opacity: 0; transform: scale(0.72); }
  32% { opacity: 0.5; }
  72%, 100% { opacity: 0; transform: scale(1.42); }
}

@keyframes position-response-link {
  0%, 28%, 100% { opacity: 0.2; transform: translateX(-4px); }
  42%, 72% { opacity: 1; transform: translateX(4px) scale(1.12); }
}

.lesson-key {
  display: inline-grid;
  place-items: center;
  min-width: 70px;
  min-height: 58px;
  padding: 0 16px;
  border: 1px solid rgba(255, 205, 48, 0.55);
  border-radius: 12px;
  color: var(--accent);
  background: rgba(255, 205, 48, 0.07);
  font-size: 18px;
  font-weight: 900;
  box-shadow: inset 0 -4px 0 rgba(255, 205, 48, 0.12);
}

.lesson-grid-demo {
  display: grid;
  grid-template-columns: repeat(3, 32px);
  gap: 5px;
}

.lesson-grid-demo span {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 6px;
}

.lesson-grid-demo span.active {
  border-color: var(--accent);
  background: rgba(255, 205, 48, 0.26);
  box-shadow: 0 0 16px rgba(255, 205, 48, 0.2);
}

.memory-ribbon {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 22px 0;
}

.memory-node {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 58px;
  height: 38px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.025);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.6px;
}

.memory-node.compare,
.memory-node.current {
  border-color: rgba(255, 205, 48, 0.55);
  color: var(--accent);
  background: rgba(255, 205, 48, 0.07);
}

.memory-node.compare::after {
  content: '';
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(255, 205, 48, 0.16);
  border-radius: inherit;
}

.memory-arrow {
  color: rgba(255, 205, 48, 0.55);
  font-size: 14px;
}

.first-result-explanation {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(255, 205, 48, 0.08);
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  line-height: 1.5;
}

.result-secondary-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 8px;
}

.result-secondary-actions button {
  padding: 9px 12px;
  font-size: 10px;
}

/* ─── Responsive Media Queries ─── */
@media (max-width: 980px) {
  .starter-grid {
    grid-template-columns: repeat(7, 184px);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 8px 16px 36px 16px;
  }
  .starter-card {
    scroll-snap-align: start;
  }
}

@media (max-width: 900px) {
  .academy-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .activation-actions {
    flex-direction: column;
  }
  .activation-actions .btn-primary-large,
  .activation-actions .btn-secondary-large {
    width: 100%;
  }

}

@media (max-width: 700px) {
  .activation-modal {
    align-items: flex-start;
    padding:
      max(10px, env(safe-area-inset-top))
      max(10px, env(safe-area-inset-right))
      max(10px, env(safe-area-inset-bottom))
      max(10px, env(safe-area-inset-left));
  }

  .activation-modal .modal-content,
  .activation-modal .modal-content:has(.activation-complete-card) {
    width: 100%;
    max-width: 100%;
    max-height: calc(100dvh - 20px);
    margin: auto;
    padding: 22px 20px 20px;
    border-radius: 18px;
  }

  .activation-modal h2,
  .activation-modal .modal-content:has(.activation-complete-card) h2 {
    margin: 9px 34px 9px 0;
    font-size: clamp(19px, 5.2vw, 22px);
    line-height: 1.2;
  }

  .activation-modal p {
    font-size: 13px;
    line-height: 1.5;
  }

  .level-transition-modal h2 {
    margin: 10px 36px 14px;
    text-align: center;
    font-size: clamp(22px, 6vw, 27px);
  }

  .level-transition-card {
    padding: 17px;
  }

  .level-transition-path {
    grid-template-columns: minmax(0, 1fr) 54px minmax(0, 1fr);
    gap: 7px;
  }

  .level-transition-level {
    min-height: 78px;
  }

  .level-transition-level strong {
    font-size: 24px;
  }

  .lesson-progress {
    margin: 13px 0;
  }

  .lesson-visual,
  .position-lesson-visual,
  .academy-module-lesson-visual {
    min-height: clamp(150px, 29dvh, 210px);
    margin: 12px 0 4px;
    padding: 16px;
    border-radius: 14px;
  }

  .activation-actions {
    gap: 9px;
    margin-top: 16px;
  }

  .activation-actions .btn-primary-large,
  .activation-actions .btn-secondary-large {
    width: 100%;
    min-width: 0;
    padding: 11px 14px;
  }

  .anim-timeline-container {
    gap: clamp(7px, 3vw, 14px);
  }

  .anim-arrow-flow {
    width: 32px;
  }

  .anim-stage-container {
    gap: clamp(14px, 5vw, 28px);
  }

  .anim-dual-visuals,
  .anim-dual-keys {
    gap: clamp(10px, 4vw, 18px);
  }

  .activation-modal .memory-ribbon {
    width: 100%;
    gap: 3px;
  }

  .activation-modal .memory-node {
    flex: 1 1 0;
    min-width: 0;
    max-width: 54px;
    height: 34px;
    padding: 0 4px;
  }

  .activation-modal .memory-arrow {
    flex: 0 0 auto;
    font-size: 11px;
  }
}

@media (max-width: 580px) {
  .academy-shell {
    padding: 20px 14px 140px 14px;
  }
  .academy-grid {
    grid-template-columns: 1fr;
  }
  .academy-header h2 {
    font-size: 24px;
  }
  .position-lesson-visual {
    min-height: clamp(160px, 28dvh, 210px);
    padding: 16px 10px;
  }
  .anim-position-compare {
    gap: 6px;
    grid-template-columns: auto 28px auto;
  }
  .anim-position-compare .anim-position-board {
    grid-template-columns: repeat(3, 19px);
    gap: 4px;
    padding: 7px;
  }
  .anim-position-compare .anim-position-board > span {
    width: 19px;
    height: 19px;
  }
  .anim-position-compare .anim-step-badge {
    max-width: 90px;
    text-align: center;
  }
  .anim-position-response {
    gap: 12px;
  }
  .anim-position-response .anim-position-board {
    grid-template-columns: repeat(3, 23px);
    gap: 4px;
    padding: 8px;
  }
  .anim-position-response .anim-position-board > span {
    width: 23px;
    height: 23px;
  }
  .position-response-action .anim-input-group {
    gap: 6px;
  }
  .position-response-action .anim-hotkey-btn,
  .position-response-action .anim-mouse-btn {
    width: 48px;
    height: 46px;
  }
}

@media (max-width: 480px) {
  .activation-modal {
    padding:
      max(8px, env(safe-area-inset-top))
      max(8px, env(safe-area-inset-right))
      max(8px, env(safe-area-inset-bottom))
      max(8px, env(safe-area-inset-left));
  }

  .activation-modal .modal-content,
  .activation-modal .modal-content:has(.activation-complete-card) {
    max-height: calc(100dvh - 16px);
    padding: 19px 15px 16px;
    border-radius: 15px;
    scrollbar-gutter: auto;
  }

  .activation-modal .activation-badge {
    padding: 5px 10px;
    font-size: 8px;
  }

  .activation-modal .btn-close-modal {
    top: 12px;
    right: 12px;
  }

  .activation-modal h2,
  .activation-modal .modal-content:has(.activation-complete-card) h2 {
    margin-right: 38px;
    font-size: 19px;
  }

  .level-transition-modal h2 {
    margin-right: 34px;
    margin-left: 34px;
  }

  .level-transition-card {
    padding: 14px 11px;
    border-radius: 14px;
  }

  .level-transition-path {
    grid-template-columns: minmax(0, 1fr) 36px minmax(0, 1fr);
    gap: 5px;
  }

  .level-transition-level {
    min-height: 72px;
    padding: 10px 6px;
    border-radius: 12px;
  }

  .level-transition-level span {
    font-size: 7px;
    letter-spacing: 0.55px;
  }

  .level-transition-level strong {
    font-size: 22px;
  }

  .level-transition-recommended i {
    top: 5px;
    right: 5px;
    width: 16px;
    height: 16px;
    font-size: 9px;
  }

  .level-transition-arrow span {
    display: none;
  }

  .level-transition-arrow svg {
    width: 26px;
    height: 26px;
  }

  .level-transition-lead {
    margin: 14px auto 12px;
    font-size: 12px !important;
  }

  .level-transition-rule {
    gap: 9px;
    padding: 11px;
  }

  .level-transition-rule-icon {
    flex-basis: 34px;
    width: 34px;
    height: 34px;
  }

  .activation-modal .level-transition-rule p {
    font-size: 11px;
  }

  .level-transition-modal .activation-actions {
    grid-template-columns: 1fr;
  }

  .level-transition-modal .level-transition-accept {
    grid-column: auto;
  }

  .lesson-visual,
  .position-lesson-visual,
  .academy-module-lesson-visual {
    min-height: clamp(138px, 27dvh, 180px);
    padding: 12px 9px;
  }

  .anim-grid-stage .grid-3x3 {
    grid-template-columns: repeat(3, 24px);
    gap: 5px;
  }

  .anim-grid-stage .cell {
    width: 24px;
    height: 24px;
  }

  .anim-hotkey-btn,
  .anim-mouse-btn {
    width: 48px;
    height: 44px;
    border-radius: 10px;
  }

  .anim-speaker-box,
  .anim-audio-compare .anim-speaker-box {
    width: 74px;
    height: 74px;
  }

  .anim-sound-waves .wave.w3 {
    width: 74px;
    height: 74px;
  }

  .anim-dual-keys {
    gap: 8px;
  }

  .anim-input-group {
    gap: 6px;
  }

  .anim-sub-label {
    font-size: 8px;
  }

  .activation-modal .modal-content:has(.activation-complete-card) .activation-actions {
    grid-template-columns: 1fr;
  }

  .activation-modal .modal-content:has(.activation-complete-card) .activation-complete-next {
    grid-column: auto;
  }

  .activation-complete-card {
    margin-top: 8px;
    padding: 14px 12px;
  }

  .activation-complete-summary {
    justify-content: flex-start;
    width: 100%;
  }

  .activation-complete-card h3 {
    font-size: 15px;
  }

  .academy-control-result {
    gap: 5px 10px;
    margin-top: 11px;
    padding: 10px 11px;
  }

  .academy-control-result span {
    font-size: 11px;
  }

  .program-result-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .program-result-metrics > span:last-child {
    grid-column: 1 / -1;
    min-height: 50px;
  }
}

@media (max-width: 360px) {
  .academy-shell {
    padding-right: 10px;
    padding-left: 10px;
  }

  .academy-header h2 {
    font-size: 22px;
    line-height: 1.18;
  }

  .academy-progress-card {
    margin-top: 14px;
    padding: 10px 11px;
    border-radius: 12px;
  }

  .activation-lead {
    font-size: 12.5px;
    line-height: 1.5;
  }

  .anim-stage-container,
  .anim-position-response {
    flex-direction: column;
    gap: 13px;
  }

  .anim-position-response .anim-response-link {
    transform: rotate(90deg);
  }

  .anim-dual-keys {
    width: 100%;
    gap: 5px;
  }

  .anim-dual-keys .anim-key-action {
    min-width: 0;
  }

  .anim-dual-keys .anim-hotkey-btn,
  .anim-dual-keys .anim-mouse-btn {
    width: 42px;
    height: 40px;
  }

  .anim-position-compare {
    gap: 3px;
    grid-template-columns: minmax(0, 1fr) 20px minmax(0, 1fr);
  }

  .anim-position-compare .anim-step-badge {
    max-width: 72px;
    font-size: 8px;
  }
}

@media (max-height: 700px) {
  .activation-modal .modal-content,
  .activation-modal .modal-content:has(.activation-complete-card) {
    max-height: calc(100dvh - 12px);
    padding-top: 18px;
    padding-bottom: 16px;
  }

  .activation-modal h2,
  .activation-modal .modal-content:has(.activation-complete-card) h2 {
    margin-top: 7px;
    margin-bottom: 7px;
  }

  .lesson-progress {
    margin: 10px 0;
  }

  .lesson-visual,
  .position-lesson-visual,
  .academy-module-lesson-visual {
    min-height: 138px;
    margin-top: 9px;
    padding-top: 11px;
    padding-bottom: 11px;
  }

  .activation-actions {
    margin-top: 12px;
  }

  .level-transition-card {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .level-transition-lead {
    margin-top: 11px;
    margin-bottom: 10px;
  }

  .level-transition-consent {
    margin-top: 10px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .academy-card,
  .starter-card,
  .memory-node,
  .level-transition-recommended,
  .level-transition-example,
  .position-lesson-visual *,
  .position-lesson-visual *::before,
  .position-lesson-visual *::after {
    transition: none !important;
    animation: none !important;
  }

  .focus-board .focus-one,
  .compare-before .compare-cell,
  .compare-now .compare-cell,
  .response-board .response-cell {
    border-color: #fff;
    background: var(--accent);
    box-shadow: 0 0 16px var(--accent-glow);
  }

  .anim-position-match span {
    opacity: 1;
    transform: none;
  }
}