.home-showcase { padding: 88px 0 38px; background: #1c2230; color: #f8fafc; scroll-margin-top: 86px; }
.home-showcase #interface-title { scroll-margin-top: 128px; }
.showcase-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 48px; margin-bottom: 38px; }
.showcase-heading > div { max-width: 760px; }
.home-showcase .eyebrow { color: #ffb384; }
.home-showcase .eyebrow::before { background: #ed863f; }
.home-showcase h2 { color: #f8fafc; font-size: 2.25rem; font-weight: 400; line-height: 1.25; margin: 18px 0 16px; }
.showcase-heading p { max-width: 57ch; color: #b9c2d1; font-size: 1.0625rem; line-height: 1.65; margin: 0; }
.showcase-gallery-link { flex-shrink: 0; display: flex; align-items: center; gap: 14px; color: #b9c2d1; font-size: .875rem; line-height: 1.6; border: 1px solid #3c4455; border-radius: 16px; padding: 16px 20px; transition: border-color .15s, background-color .15s; }
.showcase-gallery-link .showcase-count { font: 400 2.5rem/1.1 var(--atube-font-heading); color: #fff; }
.showcase-gallery-link strong { color: #ffb384; font-weight: 500; font-size: 1rem; }
.showcase-gallery-link i { margin-left: 5px; }
.showcase-gallery-link:hover { background: #262e3e; border-color: #7f675b; color: #d0d6e0; }
.showcase-layout { display: grid; grid-template-columns: minmax(0,2.4fr) minmax(270px,1fr); gap: 26px; align-items: start; }
.showcase-stage { min-width: 0; border: 1px solid #475062; border-radius: 20px; background: #242b3a; overflow: clip; box-shadow: 0 22px 60px #10141e66; }
.showcase-window-bar { display: flex; justify-content: space-between; align-items: center; gap: 15px; padding: 14px 18px; color: #b8c0cf; font-size: .875rem; line-height: 1.5; border-bottom: 1px solid #404858; }
.showcase-window-bar > span:last-child { display: inline-flex; align-items: center; gap: 8px; }
.showcase-window-dots { display: inline-flex; gap: 6px; }
.showcase-window-dots b { width: 6px; height: 6px; border-radius: 50%; background: #7e899c; }
.home-showcase .showcase-image { border-radius: 0; padding: 0; background: #151820; aspect-ratio: 1743/1153; display: flex; align-items: center; justify-content: center; width: 100%; }
.showcase-image img { display: block; width: 100%; height: auto; max-height: 100%; object-fit: contain; }
.showcase-image:focus-visible { outline: 3px solid #ffb384; outline-offset: -4px; }
.showcase-caption { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 24px; border-top: 1px solid #404858; }
.showcase-caption h3 { font: 500 1.25rem/1.4 var(--atube-font-heading); color: #fff; margin: 0 0 5px; }
.showcase-caption p { color: #b9c2d1; font-size: 1rem; line-height: 1.6; margin: 0; }
.showcase-guide-link { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; gap: 10px; min-height: 44px; padding: 10px 14px; border: 1px solid #526078; border-radius: 10px; color: #fff; font-size: 1rem; font-weight: 500; }
.showcase-guide-link:hover { color: #ffb384; border-color: #ac7c5d; background: #303a4e; }
.showcase-tabs { display: flex; flex-direction: column; gap: 10px; }
.showcase-tab { position: relative; display: flex; align-items: center; width: 100%; gap: 14px; min-height: 78px; padding: 16px; border: 1px solid #3a4355; border-radius: 14px; background: #242c3c; color: #e7ebf2; text-align: left; transition: background-color .16s, border-color .16s; }
.showcase-tab-icon { display: flex; align-items: center; justify-content: center; width: 38px; height: 38px; flex: 0 0 38px; background: #303b50; color: #aebcd4; border-radius: 11px; }
.showcase-tab-copy { flex: 1; min-width: 0; }
.showcase-tab strong { display: block; font: 500 1rem/1.4 var(--atube-font-body); color: inherit; }
.showcase-tab-copy > span { display: block; color: #b9c2d1; font-size: .875rem; line-height: 1.5; margin-top: 4px; }
.showcase-tab-arrow { color: #8898b2; font-size: 12px; }
.showcase-tab:hover { background: #2b3549; border-color: #596780; }
.showcase-tab[aria-selected="true"] { background: #333239; border-color: #c3845b; box-shadow: inset 3px 0 #ffad76; }
.showcase-tab[aria-selected="true"] .showcase-tab-icon { background: #564033; color: #ffb384; }
.showcase-tab[aria-selected="true"] .showcase-tab-arrow { color: #ffb384; }
.home-showcase :is(a,button):focus-visible { outline: 3px solid #ffb384; outline-offset: 4px; }
.home-showcase .showcase-image:focus-visible { outline-offset: -4px; }
.showcase-footer { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: 26px; padding-top: 24px; border-top: 1px solid #3a4253; }
.showcase-footer p { color: #acb7c9; font-size: .875rem; line-height: 1.6; margin: 0; }
.showcase-footer p i { margin-right: 8px; }
.showcase-all-link { display: inline-flex; align-items: center; gap: 12px; color: #ffb384; font-size: 1rem; line-height: 1.5; font-weight: 500; min-height: 44px; flex-shrink: 0; }
.showcase-all-link:hover { color: #fff; text-decoration: underline; text-underline-offset: 5px; }
@media(max-width:1199px) {
  .showcase-heading { gap: 24px; }
  .showcase-layout { grid-template-columns: minmax(0,1.8fr) minmax(265px,1fr); gap: 20px; }
  .showcase-caption { flex-direction: column; align-items: flex-start; gap: 16px; }
}
@media(max-width:991px) {
  .showcase-layout { grid-template-columns: 1fr; }
  .showcase-tabs { grid-row: 1; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); }
  .showcase-tab { padding: 14px 12px; gap: 10px; }
  .showcase-tab-arrow { display: none; }
  .showcase-caption { flex-direction: row; align-items: center; }
}
@media(max-width:767px) {
  .home-showcase { padding: 56px 0 28px; }
  .showcase-heading { flex-direction: column; align-items: stretch; gap: 22px; margin-bottom: 26px; }
  .home-showcase h2 { font-size: 1.75rem; line-height: 1.25; }
  .showcase-heading p { font-size: 1rem; }
  .showcase-gallery-link { align-self: flex-start; padding: 12px 16px; }
  .showcase-gallery-link .showcase-count { font-size: 2rem; }
  .showcase-tabs { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
  .showcase-tab { min-height: 92px; flex-direction: column; align-items: flex-start; padding: 13px; gap: 10px; }
  .showcase-tab-icon { width: 32px; height: 32px; flex: 0 0 32px; border-radius: 9px; }
  .showcase-caption { flex-direction: column; align-items: flex-start; gap: 16px; padding: 18px; }
  .showcase-caption h3 { font-size: 1.125rem; }
  .showcase-window-bar { padding: 11px 13px; gap: 12px; }
  .showcase-window-bar > span:nth-child(2) { display: none; }
  .showcase-footer { flex-direction: column; align-items: flex-start; gap: 10px; }
}
@media(max-width:575px) {

  .showcase-tab { min-height: 72px; flex-direction: row; align-items: center; padding: 12px 10px; gap: 8px; }

  .showcase-tab-icon { width: 28px; height: 28px; flex-basis: 28px; font-size: .875rem; }

  .showcase-tab strong { font-size: .875rem; line-height: 1.4; }

  .showcase-tab-copy > span { display: none; }

}

@media(prefers-reduced-motion:reduce) {
 .showcase-tab,.showcase-gallery-link { transition: none; }
}