.mastering-page main,
.jm-page main {
  display: flex;
  flex-direction: column;
}

.mastering-page .mastering-hero,
.jm-page .jm-hero {
  order: 0;
}

.mastering-summary {
  order: 1 !important;
}

.mastering-page .mastering-hero .mastering-actions,
.jm-page .jm-hero .jm-actions {
  margin-top: 155px;
}

.mastering-profile-section {
  order: 2 !important;
}

.mastering-service-section {
  order: 3 !important;
}

.mastering-process-section {
  order: 4 !important;
}

.mastering-inquiry-section {
  order: 5 !important;
}

.mastering-gear-section {
  order: 6 !important;
}

.mastering-os-note {
  margin-top: 34px;
  padding: 26px 28px;
  border-left: 3px solid var(--signal-amber);
  background: oklch(0.975 0.012 76);
}

.mastering-os-note h3 {
  color: var(--ink-strong);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  font-weight: 400;
  line-height: 1.25;
}

.mastering-os-note p {
  max-width: 820px;
  margin-top: 10px;
  color: var(--ink-body);
  font-size: 0.98rem;
  line-height: 1.75;
}

.mastering-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
  padding: 0;
  list-style: none;
}

.mastering-flow__step {
  min-width: 0;
  padding: 26px;
  border: 1px solid var(--hairline);
  border-radius: 4px;
  background: var(--surface-card);
}

.mastering-flow__number {
  color: var(--signal-amber);
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.mastering-flow__step h3 {
  margin-top: 18px;
  color: var(--ink-strong);
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1.25;
}

.mastering-flow__step p {
  margin-top: 10px;
  color: var(--ink-body);
  font-size: 0.95rem;
  line-height: 1.7;
}

.mastering-faq {
  display: grid;
  gap: 0;
  margin-top: 72px;
  border-top: 1px solid var(--hairline);
}

.mastering-faq-heading {
  margin-bottom: 22px;
  color: var(--ink-strong);
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  font-weight: 400;
  line-height: 1.2;
}

.mastering-faq details {
  border-bottom: 1px solid var(--hairline);
}

.mastering-faq summary {
  position: relative;
  padding: 20px 42px 20px 0;
  color: var(--ink-strong);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1.55;
  list-style: none;
}

.mastering-faq summary::-webkit-details-marker {
  display: none;
}

.mastering-faq summary::after {
  content: "+";
  position: absolute;
  top: 20px;
  right: 4px;
  color: var(--signal-amber);
  font-family: var(--font-mono);
}

.mastering-faq details[open] summary::after {
  content: "−";
}

.mastering-faq details p {
  max-width: 820px;
  padding: 0 42px 22px 0;
  color: var(--ink-body);
  font-size: 0.96rem;
  line-height: 1.75;
}

.mastering-inquiry-section {
  border-bottom: 0 !important;
}

#online-mastering,
#mastering-inquiry {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.mastering-inquiry-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 56px;
  align-items: start;
}

.mastering-inquiry-copy p {
  margin-top: 18px;
}

.mastering-inquiry-copy a {
  color: var(--signal-amber);
  border-bottom: 1px solid var(--signal-amber-soft);
}

.mastering-inquiry-form {
  padding: 30px;
  border: 1px solid var(--hairline);
  border-radius: 4px;
  background: var(--surface-card);
  box-shadow: 0 28px 80px oklch(0.52 0.035 74 / 0.1);
}

.mastering-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.mastering-field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.mastering-field--wide {
  grid-column: 1 / -1;
}

.mastering-field label {
  color: var(--ink-strong);
  font-size: 0.9rem;
  line-height: 1.4;
}

.mastering-field input,
.mastering-field select,
.mastering-field textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--hairline);
  border-radius: 3px;
  background: var(--canvas-soft);
  color: var(--ink-strong);
  font: inherit;
  font-size: 1rem;
}

.mastering-field input,
.mastering-field select {
  min-height: 48px;
  padding: 10px 12px;
}

.mastering-field textarea {
  min-height: 150px;
  padding: 12px;
  resize: vertical;
}

.mastering-field input:focus,
.mastering-field select:focus,
.mastering-field textarea:focus {
  border-color: var(--signal-amber);
  outline: 2px solid oklch(0.72 0.12 78 / 0.2);
  outline-offset: 1px;
}

.mastering-form-note {
  margin-top: 18px;
  color: var(--ink-muted);
  font-size: 0.82rem;
  line-height: 1.65;
}

.mastering-form-note a {
  color: inherit;
  border-bottom: 1px solid var(--hairline);
}

.mastering-form-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 22px;
}

.mastering-form-actions .btn {
  min-height: 50px;
}

.mastering-form-actions .btn--primary {
  border-color: var(--signal-amber);
  background: var(--signal-amber);
  color: var(--ink-strong);
}

.mastering-form-actions .btn--primary:hover {
  border-color: var(--signal-amber-soft);
  background: var(--signal-amber-soft);
  color: var(--ink-strong);
}

.mastering-form-actions .btn:disabled {
  cursor: wait;
  opacity: 0.62;
}

.mastering-form-status {
  min-height: 1.5em;
  color: var(--ink-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.mastering-form-status[data-state="sent"] {
  color: oklch(0.42 0.08 150);
}

.mastering-form-status[data-state="error"] {
  color: oklch(0.46 0.11 30);
}

.mastering-honeypot {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@media (max-width: 900px) {
  .mastering-flow,
  .mastering-inquiry-layout {
    grid-template-columns: 1fr;
  }

  .mastering-inquiry-layout {
    gap: 32px;
  }
}

@media (max-width: 600px) {
  .mastering-page .mastering-hero .mastering-actions,
  .jm-page .jm-hero .jm-actions {
    margin-top: 240px;
  }

  .mastering-os-note,
  .mastering-flow__step,
  .mastering-inquiry-form {
    padding: 22px;
  }

  .mastering-form-grid {
    grid-template-columns: 1fr;
  }

  .mastering-field--wide {
    grid-column: auto;
  }

  .mastering-form-actions {
    display: grid;
  }

  .mastering-form-actions .btn {
    width: 100%;
  }
}