/* ===== 全体 ===== */
body {
  background: #0b0b0b;
  color: #fff;
  font-family: "Noto Sans JP", sans-serif;
  margin: 0;
}

.content {
  max-width: 1100px;
  margin: 40px auto;
  padding: 0 16px;
}

.page-title {
  font-size: 1.6rem;
  font-weight: bold;
  color: #ff6ec7;
  text-align: center;
  margin-bottom: 32px;
}

/* ===== ヘッダー ===== */
.sticky-header {
  background: #111;
  padding: 12px 16px;
  position: sticky;
  top: 0;
  z-index: 999;
}

.header-inner {
  max-width: 1100px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-inner h1 a {
  color: #fff;
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: bold;
}

nav a {
  color: #ddd;
  margin-left: 20px;
  text-decoration: none;
  font-size: 0.95rem;
}

nav a:hover {
  color: #ff6ec7;
}

/* ===== 動画一覧カード ===== */
.video-list-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}

.video-card {
  display: block;
  background: #1a1a1a;
  border-radius: 12px;
  overflow: hidden;
  width: 320px;
  text-decoration: none;
  color: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.4);
  transition: 0.3s;
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(255, 110, 199, 0.3);
}

.video-card .thumb {
  width: 100%;
  display: block;
}

.caption {
  padding: 12px;
  font-size: 0.9rem;
  line-height: 1.5;
  text-align: center;
}

.caption br {
  display: block;
  margin-bottom: 4px;
}

/* ===== フッター ===== */
.site-footer {
  text-align: center;
  padding: 24px;
  font-size: 0.9rem;
  color: #ccc;
}

.site-footer a {
  color: #ff6ec7;
  text-decoration: none;
}