/* 屋号のトップ（/ と /en/）。部品と色は styles.css のものを使い、ここには作品一覧だけの形を置く（2026-10-31・看板型） */
.hub-nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 16px; }
.hub-nav__brand { font-weight: 800; letter-spacing: .06em; text-decoration: none; }
.hub-nav__links { display: flex; flex-wrap: wrap; gap: 4px 18px; margin: 0; padding: 0; list-style: none; font-size: .9rem; }
.hub-nav__links a { color: var(--muted); text-decoration: none; }
.hub-nav__links a:hover { color: var(--text); }

.hub-hero { position: relative; overflow: hidden; min-height: min(72vh, 640px); display: flex; align-items: flex-end; border-block: 1px solid var(--line); }
.hub-hero .hero__media, .hub-hero .hero__veil { position: absolute; inset: 0; }
.hub-hero__content { position: relative; z-index: 1; padding-block: 48px; }
.hub-hero__logo { width: min(420px, 80%); margin: 0 0 14px; }
.hub-hero__lead { margin: 0 0 4px; font-size: clamp(1.2rem, 2.6vw, 1.6rem); font-weight: 700; }
.hub-hero__sub { margin: 0 0 20px; color: var(--muted); }
.hub-hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
.hub-hero__gift { display: inline-block; margin-top: 16px; color: var(--rust); font-size: .9rem; }

.hub-works { padding-block: 40px 56px; }
.hub-works h2 { margin: 0 0 18px; font-size: .8rem; letter-spacing: .2em; color: var(--muted); font-weight: 600; }
.hub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; margin: 0; padding: 0; list-style: none; }
.hub-card { display: flex; flex-direction: column; height: 100%; overflow: hidden; border: 1px solid var(--line); border-radius: 6px; background: var(--panel); color: inherit; text-decoration: none; }
a.hub-card:hover { border-color: var(--line-strong); }
a.hub-card:focus-visible { outline: 2px solid var(--rust); outline-offset: 2px; }
.hub-card__thumb { aspect-ratio: 16 / 9; width: 100%; object-fit: cover; }
.hub-card__thumb--tbd { display: flex; align-items: center; justify-content: center; background: repeating-linear-gradient(135deg, #15191b 0 12px, #191d1f 12px 24px); color: #6c7270; font-size: .85rem; letter-spacing: .25em; }
.hub-card__body { padding: 14px 16px 16px; }
.hub-card__title { margin: 0 0 4px; font-size: 1.1rem; }
.hub-card__text { margin: 0 0 10px; color: var(--muted); font-size: .9rem; }
.hub-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.hub-chips li { padding: 1px 10px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); font-size: .75rem; }
.hub-chips .is-live { border-color: var(--rust); color: var(--rust); }

.hub-footer { padding-block: 24px 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
.hub-footer p { margin: 0 0 8px; }
.hub-footer a { color: inherit; }

@media (max-width: 700px) {
  .hub-shell { width: calc(100% - 32px); }
  /* スマホは今のガンシップ1000のページと同じく、動画を上・文を下に積む（文を絵に重ねない） */
  .hub-hero { display: block; min-height: 0; }
  .hub-hero .hero__media { position: relative; inset: auto; aspect-ratio: 16 / 10; }
  .hub-hero .hero__veil { display: none; }
  .hub-hero__content { padding-block: 32px; }
}