:root {
  --media-ink: #254e70;
  --media-copy: #506873;
  --media-muted: #6a7c86;
  --media-coral: #ff6b6b;
  --media-coral-dark: #c94f4f;
  --media-teal: #14b8a6;
  --media-gold: #ffdd59;
  --media-cream: #fff9ef;
  --media-sky: #eaf7fb;
  --media-paper: #ffffff;
  --media-border: rgba(37, 78, 112, .14);
  --media-shadow: 0 18px 44px rgba(37, 78, 112, .12);
  --media-radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.media-page {
  margin: 0;
  background:
    radial-gradient(120% 90% at 10% -10%, rgba(255, 221, 89, .24), transparent 46%),
    radial-gradient(90% 80% at 92% 4%, rgba(20, 184, 166, .16), transparent 44%),
    var(--media-cream);
  color: var(--media-copy);
  font-family: "DM Sans", Arial, sans-serif;
  line-height: 1.65;
}
body.media-page--ja { font-family: "Noto Sans JP", "DM Sans", sans-serif; }
body.media-page--ko { font-family: "Noto Sans KR", "DM Sans", sans-serif; }
body.media-page--zh-cn { font-family: "Noto Sans SC", "DM Sans", sans-serif; }
body.media-page--zh-tw { font-family: "Noto Sans TC", "DM Sans", sans-serif; }
.media-shell { width: min(1160px, calc(100% - 2rem)); margin: 0 auto; }
.media-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--media-border);
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(14px);
}
.media-header__inner { min-height: 76px; display: flex; align-items: center; gap: 1rem; }
.media-brand { display: inline-flex; align-items: center; gap: .65rem; color: var(--media-ink); text-decoration: none; font-weight: 900; line-height: 1; }
.media-brand img { width: 42px; height: 42px; display: block; }
.media-brand span span { color: var(--media-coral); }
.media-nav { display: flex; gap: .15rem; margin-left: auto; align-items: center; flex-wrap: wrap; }
.media-nav a { padding: .56rem .72rem; border-radius: 999px; color: var(--media-copy); font-weight: 800; text-decoration: none; }
.media-nav a:hover, .media-nav a:focus-visible, .media-nav a[aria-current="page"] { background: var(--media-sky); color: var(--media-ink); outline: none; }
.media-hero { padding: clamp(2.6rem, 7vw, 5rem) 0 clamp(1.8rem, 5vw, 3.3rem); }
.media-hero__panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
  gap: clamp(1.25rem, 4vw, 2.75rem);
  align-items: center;
  padding: clamp(1.3rem, 4vw, 2.5rem);
  border: 1px solid var(--media-border);
  border-radius: var(--media-radius);
  background: linear-gradient(135deg, rgba(255,255,255,.98), rgba(255,253,243,.88));
  box-shadow: var(--media-shadow);
}
.media-kicker { margin: 0 0 .65rem; color: var(--media-coral-dark); font-size: .78rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.media-page h1, .media-page h2, .media-page h3 { margin: 0; color: var(--media-ink); line-height: 1.15; }
.media-page h1 { max-width: 820px; font-size: clamp(2.2rem, 5vw, 4rem); }
.media-lead { max-width: 720px; margin: 1rem 0 0; font-size: clamp(1rem, 2vw, 1.14rem); }
.media-hero-card { padding: 1rem; border: 1px solid var(--media-border); border-radius: 22px; background: #fff; box-shadow: 0 12px 28px rgba(37,78,112,.09); }
.media-hero-card img, .media-hero-card video { width: 100%; border-radius: 18px; display: block; object-fit: cover; background: #fff8ed; }
.media-actions, .media-card__actions, .share-row { display: flex; gap: .65rem; flex-wrap: wrap; align-items: center; }
.media-actions { margin-top: 1.25rem; }
.media-button, .media-card__actions a, .media-card__actions button, .share-row a, .share-row button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 44px;
  padding: .68rem 1rem;
  border: 0;
  border-radius: 999px;
  background: var(--media-ink);
  color: #fff;
  font: inherit;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
}
.media-button--soft, .media-card__actions a:nth-child(n+2), .share-row a, .share-row button { background: var(--media-sky); color: var(--media-ink); }
.media-section { padding: 1rem 0 3.2rem; }
.media-section__head { max-width: 820px; margin-bottom: 1rem; }
.media-section__head h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
.media-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.media-grid--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.media-grid--videos { align-items: start; }
.media-card {
  display: flex;
  flex-direction: column;
  gap: .9rem;
  min-height: 100%;
  padding: 1rem;
  border: 1px solid var(--media-border);
  border-radius: 22px;
  background: rgba(255,255,255,.9);
  box-shadow: 0 14px 34px rgba(37,78,112,.08);
}
.media-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 18px; background: #fff8ed; }
.media-card img.contain { object-fit: contain; }
.media-grid--videos .media-card { min-height: auto; }
.media-grid--videos .media-card > img { aspect-ratio: 16 / 9; }
.media-card h3 { font-size: 1.25rem; }
.media-card p { margin: 0; }
.media-card__body { display: grid; gap: .55rem; }
.video-frame { position: relative; overflow: hidden; border-radius: 20px; background: #dbeef3; }
.video-frame video { width: 100%; display: block; aspect-ratio: 16 / 9; object-fit: contain; background: #fff8ed; }
.video-controls { position: absolute; left: .65rem; bottom: .65rem; display: flex; gap: .4rem; flex-wrap: wrap; }
.video-controls button { min-height: 40px; padding: .45rem .7rem; border: 0; border-radius: 999px; background: rgba(37,78,112,.92); color: #fff; font-weight: 900; cursor: pointer; }
.video-controls button:focus-visible { outline: 3px solid var(--media-gold); outline-offset: 2px; }
.transcript-box { max-height: 280px; overflow: auto; padding: 1rem; border: 1px solid var(--media-border); border-radius: 18px; background: #fffdf3; }
.transcript-box p { margin: 0 0 .75rem; }
.media-footer { padding: 2rem 0 3rem; border-top: 1px solid var(--media-border); background: rgba(255,255,255,.72); color: var(--media-muted); }
.media-footer__inner { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; align-items: center; }
.media-footer nav { display: flex; gap: .75rem; flex-wrap: wrap; }
.media-footer a { color: var(--media-ink); font-weight: 800; text-decoration: none; }
.youtube-slot {
  min-height: 0;
  overflow: hidden;
  border-radius: 18px;
  background: rgba(37,78,112,.06);
}
.youtube-slot.is-open { min-height: 260px; }
.youtube-slot iframe {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}
@media (max-width: 860px) { .media-hero__panel, .media-grid, .media-grid--two { grid-template-columns: 1fr; } .media-nav { display: none; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; } }