.mb-main { padding-top: 84px; min-height: calc(100vh - 140px); background: #ffffff; }
.mb-preview-bar {
  background: #c2560a; color: #ffffff; text-align: center;
  font-size: 13px; font-weight: 600; letter-spacing: 0.04em; padding: 10px 16px;
}
.mb-wrap { max-width: 1200px; margin: 0 auto; padding-left: 56px; padding-right: 56px; }
.mb-page footer { border-top: 1px solid rgba(255,255,255,0.06); }
.mb-hero, .mb-theater {
  color: #ffffff;
  background:
    radial-gradient(900px 420px at 88% -12%, rgba(58,112,192,0.38), transparent 62%),
    radial-gradient(700px 360px at -6% 110%, rgba(26,80,160,0.28), transparent 60%),
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px) 0 0 / 48px 48px,
    #0b1a30;
}
.mb-play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 52px; height: 52px; padding-left: 3px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; color: #ffffff;
  background: rgba(12,28,51,0.72); border: 1px solid rgba(255,255,255,0.28);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  transition: background 0.25s, transform 0.25s, opacity 0.25s;
}
.mb-play-lg { width: 76px; height: 76px; padding-left: 4px; }
.mb-play-sm { width: 32px; height: 32px; padding-left: 2px; }
.mb-hero { padding: 64px 0 76px; }
.mb-hero-head { margin-bottom: 40px; }
.mb-kicker { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; color: #7ab0e8; margin-bottom: 12px; }
.mb-h1 { font-size: clamp(32px, 4vw, 52px); font-weight: 700; line-height: 1.1; color: #ffffff; }
.mb-lead { margin-top: 14px; max-width: 680px; font-size: 17px; line-height: 1.7; color: #a9bdd6; }
.mb-status { font-size: 16px; color: #a9bdd6; padding: 8px 0; }
.mb-feature {
  display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: 44px; align-items: center;
  text-decoration: none; color: inherit;
}
.mb-feature-media {
  position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden;
  border-radius: 18px; background: #000000;
  box-shadow: 0 30px 60px rgba(0,0,0,0.35), 0 0 0 1px rgba(255,255,255,0.06);
}
.mb-feature-media img, .mb-tile-media img, .mb-row-media img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 0.45s cubic-bezier(.22,1,.36,1);
}
.mb-badge {
  position: absolute; left: 16px; top: 16px; padding: 6px 10px; border-radius: 6px;
  background: #c2560a; color: #ffffff; font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
}
.mb-feature-body { display: flex; flex-direction: column; gap: 14px; }
.mb-hero .mb-date { color: #8fa6c2; }
.mb-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 0; font-size: 13px; color: #8fa6c2; }
.mb-kind {
  display: inline-block; margin-right: 10px; padding: 3px 9px; border-radius: 999px;
  background: rgba(122,176,232,0.16); color: #9cc6f0;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
}
.mb-feature-title { font-size: clamp(24px, 2.4vw, 34px); font-weight: 700; line-height: 1.2; color: #ffffff; text-wrap: balance; overflow-wrap: anywhere; }
.mb-feature-text {
  font-size: 16px; line-height: 1.7; color: #b4c4d8; overflow-wrap: anywhere;
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden;
}
.mb-cta {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 8px; margin-top: 8px;
  padding: 12px 22px; border-radius: 999px; background: #ffffff; color: #0c1c33;
  font-size: 14.5px; font-weight: 700; transition: background 0.2s, color 0.2s;
}
.mb-feature:hover .mb-feature-media img { transform: scale(1.03); }
.mb-feature:hover .mb-play { background: #1a50a0; transform: translate(-50%, -50%) scale(1.06); }
.mb-feature:hover .mb-cta { background: #7ab0e8; }
.mb-feature:focus-visible { outline: 2px solid #7ab0e8; outline-offset: 6px; border-radius: 18px; }
.mb-empty {
  text-align: center; padding: 56px 24px; border: 1px dashed rgba(255,255,255,0.2); border-radius: 18px;
  background: rgba(255,255,255,0.03);
}
.mb-empty-mark { width: 40px; height: auto; margin-bottom: 18px; opacity: 0.4; filter: brightness(0) invert(1); }
.mb-empty-title { font-size: 20px; font-weight: 700; color: #ffffff; margin-bottom: 6px; }
.mb-empty-text { font-size: 15px; color: #a9bdd6; }
.mb-section { padding-top: 64px; padding-bottom: 96px; }
.mb-section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 26px; }
.mb-h2 { font-size: 24px; font-weight: 700; color: #0c1c33; }
.mb-count { font-size: 14px; color: #6a7e90; }
.mb-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 36px 24px; }
.mb-tile { display: flex; flex-direction: column; gap: 8px; text-decoration: none; color: inherit; }
.mb-tile-media {
  position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden;
  border-radius: 12px; background: #0c1c33; margin-bottom: 6px;
  transition: box-shadow 0.25s, transform 0.25s;
}
.mb-tile .mb-play { opacity: 0; transform: translate(-50%, -50%) scale(0.9); }
.mb-tile:hover .mb-tile-media { box-shadow: 0 14px 30px rgba(12,28,51,0.18); transform: translateY(-2px); }
.mb-tile:hover .mb-tile-media img { transform: scale(1.04); }
.mb-tile:hover .mb-play, .mb-tile:focus-visible .mb-play { opacity: 1; transform: translate(-50%, -50%) scale(1); background: #1a50a0; }
.mb-tile:focus-visible { outline: 2px solid #1a50a0; outline-offset: 4px; border-radius: 12px; }
.mb-tile-title {
  font-size: 16px; font-weight: 700; line-height: 1.35; color: #0c1c33; transition: color 0.2s; overflow-wrap: anywhere;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.mb-tile:hover .mb-tile-title { color: #1a50a0; }
.mb-date { font-size: 13px; color: #6a7e90; letter-spacing: 0.01em; }
.mb-tag {
  position: absolute; left: 10px; top: 10px; padding: 5px 9px; border-radius: 6px;
  background: rgba(12,28,51,0.82); color: #ffffff;
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
}
.mb-tag-sm { left: 6px; top: 6px; padding: 3px 6px; font-size: 9.5px; }
.mb-feature-media img.mb-mark, .mb-tile-media img.mb-mark, .mb-row-media img.mb-mark, .mb-news-media img.mb-mark {
  position: absolute; left: 50%; top: 50%; width: 18%; max-width: 72px; height: auto;
  transform: translate(-50%, -50%); object-fit: contain; opacity: 0.3; filter: brightness(0) invert(1);
}
.mb-more { text-align: center; margin-top: 44px; }
.mb-btn {
  font-family: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
  padding: 12px 26px; border-radius: 999px; border: 1px solid #1a50a0;
  background: transparent; color: #1a50a0; transition: background 0.2s, color 0.2s;
}
.mb-btn:hover { background: #1a50a0; color: #ffffff; }
.mb-theater { padding: 28px 0 72px; background-color: #08121f; }
.mb-theater-grid {
  max-width: 1400px; display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 36px; align-items: start;
}
.mb-theater-grid.is-solo { max-width: 1100px; grid-template-columns: minmax(0, 1fr); }
.mb-back { display: inline-block; margin-bottom: 20px; font-size: 14px; font-weight: 600; color: #9fb8d4; text-decoration: none; }
.mb-back:hover { color: #ffffff; }
.mb-player {
  position: relative; aspect-ratio: 16 / 9; width: 100%; overflow: hidden;
  border-radius: 14px; background: #000000;
  box-shadow: 0 30px 70px rgba(0,0,0,0.45), 0 0 0 1px rgba(255,255,255,0.06);
}
.mb-player iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }
.mb-news-media {
  position: relative; display: block; aspect-ratio: 16 / 9; width: 100%; overflow: hidden;
  border-radius: 14px; background: #0c1c33;
  box-shadow: 0 30px 70px rgba(0,0,0,0.45), 0 0 0 1px rgba(255,255,255,0.06);
}
.mb-news-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.45s cubic-bezier(.22,1,.36,1); }
.mb-news-media:hover img:not(.mb-mark) { transform: scale(1.02); }
.mb-news-media:focus-visible { outline: 2px solid #7ab0e8; outline-offset: 4px; }
.mb-source-btn {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 22px;
  padding: 13px 24px; border-radius: 999px; background: #ffffff; color: #0c1c33;
  font-size: 15px; font-weight: 700; text-decoration: none; transition: background 0.2s;
}
.mb-source-btn:hover { background: #7ab0e8; }
.mb-source-btn:focus-visible { outline: 2px solid #7ab0e8; outline-offset: 3px; }
.mb-video-title { margin: 24px 0 10px; font-size: clamp(22px, 2.4vw, 30px); font-weight: 700; line-height: 1.25; color: #ffffff; text-wrap: balance; overflow-wrap: anywhere; }
.mb-video-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; font-size: 14px; color: #8fa6c2; }
.mb-video-meta > span { display: inline-flex; align-items: center; }
.mb-yt { color: #7ab0e8; font-weight: 600; text-decoration: none; }
.mb-yt:hover { text-decoration: underline; }
.mb-desc {
  margin-top: 20px; padding: 18px 20px; border-radius: 12px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  font-size: 15.5px; line-height: 1.75; color: #c4d2e2; white-space: pre-line; overflow-wrap: anywhere;
}
.mb-upnext { padding-top: 40px; }
.mb-upnext-title { font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #7ab0e8; margin: 0 0 10px 8px; }
.mb-row {
  display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 12px; align-items: start;
  padding: 8px; border-radius: 10px; text-decoration: none; color: inherit; transition: background 0.2s;
}
.mb-row:hover { background: rgba(255,255,255,0.06); }
.mb-row:focus-visible { outline: 2px solid #7ab0e8; outline-offset: 0; }
.mb-row-media { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 8px; background: #000000; }
.mb-row .mb-play { opacity: 0; }
.mb-row:hover .mb-play, .mb-row:focus-visible .mb-play { opacity: 1; background: #1a50a0; }
.mb-row-body { display: flex; flex-direction: column; gap: 6px; padding-top: 2px; }
.mb-row-title {
  font-size: 14.5px; font-weight: 700; line-height: 1.35; color: #e6edf5; overflow-wrap: anywhere;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.mb-row .mb-date { font-size: 12.5px; color: #8fa6c2; }
body.dark .mb-main { background: #060b12; }
body.dark .mb-h2, body.dark .mb-tile-title { color: #dde6f0; }
body.dark .mb-tile:hover .mb-tile-title { color: #7ab0e8; }
body.dark .mb-count, body.dark .mb-date { color: #8fa3b8; }
body.dark .mb-tile-media { background: #10203a; }
body.dark .mb-tile:hover .mb-tile-media { box-shadow: 0 14px 30px rgba(0,0,0,0.4); }
body.dark .mb-btn { border-color: #7ab0e8; color: #7ab0e8; }
body.dark .mb-btn:hover { background: #3a70c0; border-color: #3a70c0; color: #ffffff; }
body.dark .mb-hero, body.dark .mb-theater {
  background-color: #10264a;
  box-shadow: inset 0 1px 0 rgba(122,176,232,0.22), inset 0 -1px 0 rgba(122,176,232,0.22);
}
@media (hover: none) {
  .mb-tile .mb-play, .mb-row .mb-play { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}
@media (max-width: 1100px) {
  .mb-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .mb-theater-grid { grid-template-columns: minmax(0, 1fr); }
  .mb-upnext { padding-top: 12px; }
  .mb-upnext-title { margin-top: 20px; }
  .mb-row { grid-template-columns: 200px minmax(0, 1fr); }
}
@media (max-width: 860px) {
  .mb-feature { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .mb-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 16px; }
}
@media (max-width: 768px) {
  .mb-wrap { padding-left: 20px; padding-right: 20px; }
  .mb-hero { padding: 40px 0 48px; }
  .mb-hero-head { margin-bottom: 28px; }
  .mb-lead { font-size: 16px; }
  .mb-play-lg { width: 60px; height: 60px; }
  .mb-section { padding-top: 40px; padding-bottom: 64px; }
  .mb-theater { padding: 20px 0 48px; }
  .mb-player { border-radius: 10px; }
  .mb-row { grid-template-columns: 140px minmax(0, 1fr); padding: 6px 0; }
  .mb-row:hover { background: none; }
  .mb-upnext-title { margin-left: 0; }
}
@media (max-width: 520px) {
  .mb-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  .mb-play, .mb-tile-media, .mb-feature-media img, .mb-tile-media img, .mb-row-media img, .mb-news-media img { transition: none; }
  .mb-news-media:hover img:not(.mb-mark) { transform: none; }
  .mb-feature:hover .mb-feature-media img, .mb-tile:hover .mb-tile-media img { transform: none; }
  .mb-tile:hover .mb-tile-media { transform: none; }
}