/* Xbox guidance uses the EXG tester's shared typography, colors and controls. */
.xbox-guide [id] { scroll-margin-top: 1.5rem; }
.xbox-guide .button-primary:hover { background: #ff9548; border-color: #ff9548; }
.xbox-guide .button-secondary:hover { background: var(--exg-surface-alt); border-color: var(--exg-muted); }
.xbox-intro { align-items: center; }
.xbox-intro h1 { font-size: clamp(2.25rem, 3.5vw, 3.05rem); }
.xbox-intro .intro-note strong { color: var(--exg-ink); font-weight: 650; }
.model-list { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 1.3rem 0 0; }
.model-list li { padding: .25rem .65rem; border: 1px solid var(--exg-line); border-radius: .25rem; color: var(--exg-muted); font-size: .7rem; }
.xbox-start { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: 1.5rem 1.75rem; border: 1px solid var(--exg-line); border-top: 3px solid var(--exg-accent); border-radius: .5rem; background: var(--exg-surface); }
.xbox-start > div { max-width: 39rem; }
.xbox-start .eyebrow { margin-bottom: .4rem; }
.xbox-start h2, .retest-section h2 { margin-bottom: .55rem; font-size: 1.4rem; letter-spacing: -.035em; }
.xbox-start p:not(.eyebrow), .retest-section p:not(.eyebrow) { margin-bottom: 0; color: var(--exg-muted); font-size: .84rem; }
.xbox-start .button, .app-help .button, .retest-section .button { flex-shrink: 0; }
.journey-section { margin-block: 2rem; }
.minor-title { font-size: .92rem; margin-bottom: 1rem; font-weight: 650; }
.xbox-journey { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.3rem; list-style: none; padding: 0; margin: 0; }
.xbox-journey li { display: flex; gap: .65rem; min-width: 0; padding-top: .8rem; border-top: 1px solid var(--exg-line); }
.xbox-journey strong { font-size: .8rem; font-weight: 650; }
.xbox-journey p { margin: .3rem 0 0; color: var(--exg-muted); font-size: .75rem; }
.xbox-journey .step-number { flex-basis: 1.25rem; }
.app-help { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: 1.25rem 1.5rem; background: var(--exg-surface-alt); border-radius: .35rem; }
.app-help > div { max-width: 46rem; }
.app-help h2 { margin-bottom: .45rem; font-size: .98rem; letter-spacing: -.015em; }
.app-help p { margin-bottom: .55rem; color: var(--exg-muted); font-size: .78rem; }
.app-help p:last-child { margin-bottom: 0; }
.app-help .app-connection { font-size: .74rem; }
.operations-section { margin-top: 3rem; }
.operations-heading { display: flex; justify-content: space-between; align-items: end; gap: 2rem; }
.operations-heading h2, .faq-heading h2 { margin-bottom: 0; font-size: 1.6rem; letter-spacing: -.035em; }
.operations-heading > p { max-width: 24rem; margin-bottom: .1rem; color: var(--exg-muted); font-size: .78rem; }
.operation-links { display: flex; flex-wrap: wrap; gap: .35rem 1.4rem; margin-block: 1rem 1.25rem; }
.operation-links a { display: inline-flex; align-items: center; min-height: 44px; font-size: .77rem; }
.operation-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; align-items: stretch; }
.operation-card { min-width: 0; display: flex; flex-direction: column; padding: 1.5rem 1.25rem 1.25rem; background: var(--exg-surface); border: 1px solid var(--exg-line); border-radius: .4rem; }
.operation-card:target { border-color: var(--exg-accent-ink); }
.operation-label { display: flex; align-items: center; gap: .7rem; margin-bottom: 1rem; color: var(--exg-muted); font-size: .56rem; letter-spacing: .09em; font-weight: 650; }
.operation-label > span { color: var(--exg-accent-ink); font-family: var(--exg-mono); font-size: .8rem; letter-spacing: 0; }
.operation-card h3 { margin-bottom: .75rem; font-size: 1.3rem; letter-spacing: -.035em; }
.operation-intro { min-height: 4.8em; margin-bottom: 1.2rem; color: var(--exg-muted); font-size: .8rem; }
.operation-steps { padding-left: 1.2rem; margin: 0 0 1.25rem; font-size: .8rem; }
.operation-steps li { padding-left: .2rem; }
.operation-steps li + li { margin-top: .7rem; }
.operation-steps li::marker { color: var(--exg-accent-ink); font-size: .74rem; font-weight: 650; }
.operation-steps strong { font-weight: 650; }
.operation-note { margin: auto 0 1.25rem; padding-top: .95rem; border-top: 1px solid var(--exg-line); color: var(--exg-muted); font-size: .73rem; }
.operation-card .button { width: 100%; font-size: .76rem; }
.retest-section { display: flex; justify-content: space-between; align-items: center; gap: 2rem; margin-block: 2rem 3rem; padding: 1.5rem 0 1.5rem 1.25rem; border-left: 3px solid var(--exg-accent); }
.retest-section > div { max-width: 44rem; }
.faq-section { display: grid; grid-template-columns: minmax(0, .65fr) minmax(0, 1.4fr); align-items: start; gap: 3rem; margin-bottom: 2.75rem; }
.faq-heading h2 { max-width: 15rem; }
.faq-list { border-top: 1px solid var(--exg-line); min-width: 0; }
.faq-list details { padding: .1rem 0; border-bottom: 1px solid var(--exg-line); }
.faq-list summary { cursor: pointer; padding: 1rem .25rem; font-size: .85rem; font-weight: 650; }
.faq-list summary::marker { color: var(--exg-accent-ink); }
.faq-list details[open] summary { color: var(--exg-accent-ink); }
.faq-list details p { padding: 0 .25rem 1rem; margin: 0; color: var(--exg-muted); font-size: .8rem; }
.official-sources { margin: 0 0 2rem; padding-top: 1.2rem; border-top: 1px solid var(--exg-line); }
.official-sources h2 { margin-bottom: .3rem; font-size: .77rem; font-weight: 650; }
.official-sources p { margin-bottom: .4rem; color: var(--exg-muted); font-size: .71rem; }
.official-sources ul { display: flex; flex-wrap: wrap; gap: .2rem 1.2rem; list-style: none; padding: 0; margin: 0; }
.official-sources a { display: inline-flex; align-items: center; min-height: 44px; font-size: .71rem; }
.no-script-help { margin-block: 0 2rem; }
@media (max-width: 1050px) {
  .operation-card { padding-inline: 1rem; }
  .operation-card h3 { font-size: 1.18rem; }
  .operation-label { font-size: .52rem; gap: .45rem; }
  .xbox-start { gap: 1.25rem; }
}
@media (max-width: 850px) {
  .operation-grid { grid-template-columns: 1fr; }
  .operation-card { padding: 1.4rem; }
  .operation-card h3 { font-size: 1.3rem; }
  .operation-label { font-size: .56rem; }
  .operation-intro { min-height: 0; margin-bottom: 1rem; }
  .operation-note { margin-top: 0; }
  .operation-card .button { width: fit-content; }
  .xbox-journey { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-section { grid-template-columns: 1fr; gap: 1.4rem; }
  .faq-heading h2 { max-width: none; }
  .app-help { flex-direction: column; align-items: flex-start; gap: .75rem; }
}
@media (max-width: 767.98px) {
  .xbox-intro h1 { font-size: clamp(2.05rem, 6.8vw, 2.8rem); }
  .xbox-start, .retest-section { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .xbox-start { padding: 1.25rem; }
  .xbox-start .button, .retest-section .button { width: 100%; }
  .operations-section { margin-top: 2.3rem; }
  .operations-heading { flex-direction: column; align-items: flex-start; gap: .75rem; }
  .operations-heading h2, .faq-heading h2 { font-size: 1.4rem; }
  .operations-heading > p { max-width: 34rem; }
  .operation-links { gap: .15rem 1rem; margin-top: .65rem; }
  .operation-card .button { width: 100%; }
  .retest-section { margin-bottom: 2.5rem; }
  .app-help { padding: 1.1rem; }
  .app-help .button { width: 100%; }
}
@media (max-width: 399.98px) {
  .xbox-journey { grid-template-columns: 1fr; gap: .9rem; }
  .xbox-start, .operation-card { padding: 1.1rem; }
  .operation-links { flex-direction: column; align-items: flex-start; }
}