/* FuRui supporting pages, preserve redesign.
   DESIGN_VARIANCE: 4; MOTION_INTENSITY: 2; VISUAL_DENSITY: 5.
   Native CSS with the existing Geist, graphite/orange and 8px radius system.
   Scoped wrappers intentionally avoid the old large page-hero styles.
   Shared fixed header height is owned by the main theme (104px desktop / 96px mobile).
   No decorative factory imagery, unsourced performance claims or new global rules. */
.fr-support-v6 {
  --fr-support-radius: 8px;
  --fr-support-body: #b9c1c3;
  --fr-support-border: #354045;
  color: var(--ink);
}
body:is(.page-id-193,.page-id-194) main .fr-support-v6 .shell {
  width: min(1200px, calc(100% - 160px));
  margin-inline: auto;
}
.fr-support-v6 :is(h1,h2,h3,p,figure,dl,dd) { margin: 0; }
.fr-support-v6 :is(h1,h2,h3) { font-family: var(--font-sans); font-weight: 500; }
.fr-support-v6 :is(p,dd) { color: var(--fr-support-body); }
.fr-support-v6 :is(a,summary):focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; border-radius: 3px; }
.fr-support-v6 .fr-support-intro {
  padding-block: calc(var(--fr-header-height, 104px) + 38px) 32px;
  border-bottom: 1px solid var(--fr-support-border);
}
.fr-support-v6 .fr-support-eyebrow {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .13em;
  margin-bottom: 13px;
}
.fr-support-v6 h1 {
  max-width: 850px;
  font-size: clamp(29px, 2.7vw, 38px);
  line-height: 1.23;
  letter-spacing: -.035em;
  overflow-wrap: break-word;
}
.fr-support-v6 .fr-support-lead {
  max-width: 710px;
  margin-top: 15px;
  font-size: 14px;
  line-height: 1.75;
}
.fr-support-v6 .fr-support-section { padding-block: 46px; }
.fr-support-v6 .fr-support-tint { background: #1b2225; border-block: 1px solid var(--fr-support-border); }
.fr-support-v6 .fr-support-section-heading { max-width: 690px; margin-bottom: 28px; }
.fr-support-v6 :is(.fr-support-section-heading,.fr-support-prose,.fr-about-values) h2 {
  font-size: clamp(23px, 2vw, 28px);
  line-height: 1.3;
  letter-spacing: -.025em;
}
.fr-support-v6 :is(.fr-support-section-heading,.fr-support-prose,.fr-about-values) p {
  font-size: 14px;
  line-height: 1.85;
  margin-top: 15px;
  max-width: 72ch;
}
.fr-support-v6 .fr-support-inline-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-size: 12px;
  line-height: 1.65;
  color: #e8edee;
  text-decoration: none;
}
.fr-support-v6 .fr-support-inline-link:hover { color: var(--accent); }
.fr-support-v6 .fr-support-inline-link i { font-size: 16px; flex-shrink: 0; color: var(--accent); }
.fr-support-v6 .button { min-height: 44px; font-size: 12px; padding: 12px 22px; border-radius: var(--fr-support-radius); white-space: nowrap; }
.fr-about-v6 .fr-about-story-grid { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(250px, .75fr); gap: 58px; align-items: start; }
.fr-about-v6 .fr-about-story .fr-support-prose h2 { font-size: 24px; }
.fr-about-v6 .fr-about-at-a-glance { padding: 24px; background: #20282c; border: 1px solid var(--fr-support-border); border-radius: var(--fr-support-radius); }
.fr-about-v6 .fr-about-at-a-glance h2 { font-size: 15px; line-height: 1.5; }
.fr-about-v6 .fr-about-at-a-glance dl { display: grid; gap: 17px; margin-block: 21px; }
.fr-about-v6 .fr-about-at-a-glance dt { color: #aeb9bd; font-size: 11px; line-height: 1.5; margin-bottom: 5px; }
.fr-about-v6 .fr-about-at-a-glance dd { color: #e0e6e8; font-size: 13px; line-height: 1.65; }
.fr-about-v6 .fr-about-at-a-glance .fr-support-inline-link { padding-top: 15px; border-top: 1px solid #435056; width: 100%; }
.fr-about-v6 .fr-about-range { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 64px; row-gap: 30px; }
.fr-about-v6 .fr-about-range article { min-width: 0; padding-top: 21px; border-top: 1px solid #3a464b; }
.fr-about-v6 .fr-about-range h3 { font-size: 17px; line-height: 1.45; margin-bottom: 10px; }
.fr-about-v6 .fr-about-range p { font-size: 13px; line-height: 1.85; max-width: 61ch; }
.fr-about-v6 .fr-support-category-links { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 17px; }
.fr-about-v6 .fr-support-category-links a { font-size: 11px; line-height: 1.65; color: #e0e6e7; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: #6e7d84; }
.fr-about-v6 .fr-support-category-links a:hover { color: var(--accent); text-decoration-color: var(--accent); }
.fr-about-v6 .fr-about-working { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 64px; }
.fr-about-v6 .fr-about-working .fr-support-inline-link { margin-top: 18px; }
.fr-about-v6 .fr-about-values { border-left: 1px solid var(--fr-support-border); padding-left: 34px; }
.fr-about-v6 .fr-about-values h2 { font-size: 23px; }
.fr-support-v6 .fr-support-contact { padding-block: 36px; border-top: 1px solid var(--fr-support-border); background: #1b2225; }
.fr-support-v6 .fr-support-contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; align-items: center; }
.fr-support-v6 .fr-support-contact h2 { font-size: clamp(23px, 2.2vw, 29px); line-height: 1.3; letter-spacing: -.025em; }
.fr-support-v6 .fr-support-contact p { font-size: 13px; line-height: 1.8; margin-top: 12px; max-width: 62ch; }
.fr-support-v6 .fr-support-contact-actions { display: grid; justify-items: start; gap: 10px; }
.fr-support-v6 .fr-support-contact-actions .button { margin-bottom: 3px; }
.fr-support-v6 .fr-support-contact-actions .fr-support-inline-link { font-size: 11px; overflow-wrap: anywhere; }
.fr-oem-v6 .fr-oem-intro { padding-bottom: 38px; }
.fr-oem-v6 .fr-oem-intro-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); gap: 58px; align-items: center; }
.fr-oem-v6 h1 { max-width: 570px; font-size: clamp(29px, 2.85vw, 40px); }
.fr-oem-v6 .fr-support-lead { max-width: 49ch; }
.fr-oem-v6 .fr-support-intro-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 25px; }
.fr-oem-v6 .fr-oem-intro-photo img { width: 100%; aspect-ratio: 3/2; object-fit: cover; border-radius: var(--fr-support-radius); background: #273034; max-height: 300px; }
.fr-oem-v6 .fr-oem-intro-photo figcaption { color: #a7b3b8; font-size: 10px; line-height: 1.65; margin-top: 9px; max-width: 65ch; }
.fr-oem-v6 .fr-oem-scope { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 55px; }
.fr-oem-v6 .fr-oem-scope article { min-width: 0; display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 17px; border-top: 1px solid var(--fr-support-border); padding-block: 24px; }
.fr-oem-v6 .fr-oem-scope article>i { font-size: 24px; line-height: 1.35; color: var(--accent); }
.fr-oem-v6 .fr-oem-scope h3 { font-size: 17px; line-height: 1.4; }
.fr-oem-v6 .fr-oem-scope p { font-size: 13px; line-height: 1.8; margin-top: 9px; max-width: 56ch; }
.fr-oem-v6 .fr-oem-scope a { display: inline-flex; gap: 7px; align-items: center; font-size: 11px; line-height: 1.65; color: #dde6e9; margin-top: 15px; }
.fr-oem-v6 .fr-oem-scope a i { font-size: 15px; color: var(--accent); }
.fr-oem-v6 .fr-oem-scope a:hover { color: var(--accent); }
.fr-oem-v6 .fr-oem-workflow { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 26px; }
.fr-oem-v6 .fr-oem-workflow li { border-top: 2px solid #86654f; padding-top: 19px; min-width: 0; }
.fr-oem-v6 .fr-oem-workflow h3 { font-size: 15px; line-height: 1.5; }
.fr-oem-v6 .fr-oem-workflow p { font-size: 12px; line-height: 1.85; margin-top: 10px; }
.fr-support-v6 .fr-support-note { font-size: 11px; line-height: 1.8; margin-top: 27px; max-width: 112ch; color: #aebbc0; }
.fr-oem-v6 :is(#oem-review,#oem-requirements) { scroll-margin-top: calc(var(--fr-header-height, 104px) + 24px); }
.fr-oem-v6 .fr-oem-requirements-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(270px, .75fr); align-items: start; gap: 66px; }
.fr-oem-v6 .fr-oem-requirements { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 30px; }
.fr-oem-v6 .fr-oem-requirements dt { color: #e6ecee; font-weight: 500; font-size: 13px; line-height: 1.5; margin-bottom: 8px; }
.fr-oem-v6 .fr-oem-requirements dd { font-size: 12px; line-height: 1.85; }
.fr-oem-v6 .fr-oem-file-panel { min-width: 0; background: #212a2e; padding: 27px; border: 1px solid #3e4b51; border-radius: var(--fr-support-radius); }
.fr-oem-v6 .fr-oem-file-panel>i { display: block; font-size: 27px; line-height: 1.2; color: var(--accent); margin-bottom: 18px; }
.fr-oem-v6 .fr-oem-file-panel h2 { font-size: 21px; line-height: 1.35; letter-spacing: -.02em; }
.fr-oem-v6 .fr-oem-file-panel p { font-size: 12px; line-height: 1.85; margin-top: 12px; }
.fr-oem-v6 .fr-support-email { display: flex; align-items: start; gap: 8px; font-size: 12px; line-height: 1.7; color: #e5edef; margin-top: 23px; overflow-wrap: anywhere; }
.fr-oem-v6 .fr-support-email i { flex-shrink: 0; color: var(--accent); line-height: 1.5; font-size: 16px; }
.fr-oem-v6 .fr-oem-file-panel .fr-support-inline-link { font-size: 11px; margin-top: 13px; }
.fr-oem-v6 .fr-oem-faq-section { border-top: 1px solid var(--fr-support-border); padding-top: 35px; }
.fr-oem-v6 .fr-oem-faq { max-width: 920px; }
.fr-oem-v6 .fr-oem-faq details { border-top: 1px solid var(--fr-support-border); }
.fr-oem-v6 .fr-oem-faq details:last-child { border-bottom: 1px solid var(--fr-support-border); }
.fr-oem-v6 .fr-oem-faq summary { padding: 19px 2px; font-size: 14px; line-height: 1.6; cursor: pointer; color: #e5ebee; }
.fr-oem-v6 .fr-oem-faq summary::marker { color: var(--accent); }
.fr-oem-v6 .fr-oem-faq details p { font-size: 13px; line-height: 1.85; padding: 0 2px 21px; max-width: 86ch; }
.fr-oem-v6 .fr-oem-faq details a { color: #e5ecee; text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 1100px) and (min-width: 768px) {
  body:is(.page-id-193,.page-id-194) main .fr-support-v6 .shell { width: calc(100% - 112px); }
  .fr-about-v6 .fr-about-story-grid { grid-template-columns: minmax(0, 1.4fr) minmax(220px, .8fr); gap: 32px; }
  .fr-about-v6 :is(.fr-about-working,.fr-about-range) { gap: 32px; }
  .fr-about-v6 .fr-about-values { padding-left: 25px; }
  .fr-oem-v6 .fr-oem-intro-grid { gap: 32px; }
  .fr-oem-v6 .fr-oem-workflow { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 25px 35px; }
  .fr-oem-v6 .fr-oem-requirements-grid { grid-template-columns: minmax(0, 1.2fr) minmax(220px, .8fr); gap: 32px; }
  .fr-oem-v6 .fr-oem-requirements { grid-template-columns: 1fr; gap: 20px; }
  .fr-oem-v6 .fr-oem-file-panel { padding: 23px; }
}
@media (max-width: 767px) {
  body:is(.page-id-193,.page-id-194) main .fr-support-v6 .shell { width: calc(100% - 36px); }
  .fr-support-v6 .fr-support-intro { padding-block: calc(var(--fr-header-height, 96px) + 28px) 27px; }
  .fr-support-v6 h1 { font-size: 29px; line-height: 1.25; letter-spacing: -.03em; }
  .fr-support-v6 .fr-support-lead { font-size: 13px; line-height: 1.8; margin-top: 13px; }
  .fr-support-v6 .fr-support-section { padding-block: 33px; }
  .fr-support-v6 .fr-support-section-heading { margin-bottom: 23px; }
  .fr-support-v6 :is(.fr-support-section-heading,.fr-support-prose,.fr-about-values) h2 { font-size: 23px; }
  .fr-support-v6 :is(.fr-support-section-heading,.fr-support-prose,.fr-about-values) p { font-size: 13px; line-height: 1.85; }
  .fr-about-v6 .fr-about-story-grid { grid-template-columns: 1fr; gap: 27px; }
  .fr-about-v6 .fr-about-story .fr-support-prose h2 { font-size: 22px; }
  .fr-about-v6 .fr-about-at-a-glance { padding: 22px; }
  .fr-about-v6 .fr-about-range { grid-template-columns: 1fr; gap: 24px; }
  .fr-about-v6 .fr-about-range article { padding-top: 20px; }
  .fr-about-v6 .fr-about-range h3 { font-size: 17px; }
  .fr-about-v6 .fr-about-working { grid-template-columns: 1fr; gap: 30px; }
  .fr-about-v6 .fr-about-values { padding: 25px 0 0; border-left: 0; border-top: 1px solid var(--fr-support-border); }
  .fr-support-v6 .fr-support-contact { padding-block: 30px; }
  .fr-support-v6 .fr-support-contact-grid { grid-template-columns: 1fr; gap: 23px; }
  .fr-support-v6 .fr-support-contact-actions { gap: 12px; }
  .fr-oem-v6 .fr-oem-intro-grid { grid-template-columns: 1fr; gap: 27px; }
  .fr-oem-v6 h1 { max-width: 480px; font-size: 31px; }
  .fr-oem-v6 .fr-support-intro-actions { gap: 22px; margin-top: 20px; }
  .fr-oem-v6 .fr-oem-intro-photo { max-width: 520px; }
  .fr-oem-v6 .fr-oem-intro-photo img { max-height: 250px; }
  .fr-oem-v6 .fr-oem-scope { grid-template-columns: 1fr; gap: 0; }
  .fr-oem-v6 .fr-oem-scope article { gap: 14px; padding-block: 22px; }
  .fr-oem-v6 .fr-oem-scope article:last-child { padding-bottom: 0; }
  .fr-oem-v6 .fr-oem-workflow { grid-template-columns: 1fr; gap: 22px; }
  .fr-oem-v6 .fr-oem-workflow li { border-top-width: 1px; padding-top: 17px; }
  .fr-oem-v6 .fr-oem-workflow p { margin-top: 7px; max-width: 62ch; }
  .fr-oem-v6 .fr-oem-requirements-grid { grid-template-columns: 1fr; gap: 28px; }
  .fr-oem-v6 .fr-oem-requirements { grid-template-columns: 1fr; gap: 23px; }
  .fr-oem-v6 .fr-oem-file-panel { padding: 24px; }
  .fr-oem-v6 .fr-oem-file-panel .fr-support-inline-link { font-size: 12px; }
  .fr-oem-v6 .fr-oem-faq summary { font-size: 13px; padding-block: 17px; }
  .fr-oem-v6 .fr-oem-faq details p { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .fr-support-v6 :is(a,summary) { transition: none; }
}