/* ============================================================
   Featured Models 独立 section（横向轮播）
   样式参考丝袜/雪茄/内衣页底部的 sf-models-track
   ============================================================ */

.fm {
  --fm-text-muted: rgba(255,255,255,.55);
  --fm-accent: var(--md-pink-deep);
  position: relative;
  /* 顶部：紫椭圆横向拉宽，覆盖整个宽度（消除两边纯黑断层），跟 stocking 底部紫光晕对接
     底部：粉左+金右双光晕，镜像 stocking 顶部模式（视觉对称延续） */
  background:
    radial-gradient(ellipse 100% 55% at 50% 0%, rgba(var(--md-glow-purple),.22), transparent 70%),
    radial-gradient(circle at 18% 88%, rgba(var(--md-glow-pink),.16), transparent 25%),
    radial-gradient(circle at 84% 88%, rgba(var(--md-glow-gold),.12), transparent 22%),
    linear-gradient(180deg, var(--md-deep-3) 0%, var(--md-deep-2) 52%, var(--md-deep-1) 100%);
  color: var(--md-cream);
  padding: 48px 0;
}

.fm-wrap {
  width: min(1380px, calc(100% - 36px));
  margin: 0 auto;
  padding: 0;
}

.fm-kicker {
  font-size: 12px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--fm-accent);
  font-weight: 700;
  margin-bottom: 8px;
}

.fm-heading {
  font-size: 28px;
  font-weight: 600;
  margin: 0 0 8px;
  letter-spacing: -.01em;
  color: var(--fm-text);
}

.fm-intro {
  font-size: 14px;
  color: var(--fm-text-muted);
  margin: 0 0 28px;
  line-height: 1.5;
  max-width: 600px;
}

.fm-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--fm-text-muted);
  font-size: 13px;
  letter-spacing: .04em;
}

/* ---------- Track（横向滚动） ---------- */
.fm-track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  overflow-y: visible;
  padding: 4px 4px 14px;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.fm-track::-webkit-scrollbar { display: none; }

/* ---------- Card ---------- */
.fm-card {
  flex: 0 0 auto;
  width: 240px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 14px 32px rgba(0,0,0,.18);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform .32s ease, box-shadow .32s ease, border-color .32s ease;
}
.fm-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 48px rgba(0,0,0,.32);
  border-color: rgba(var(--md-glow-pink-deep),.35);
}
.fm-card-disabled {
  cursor: default;
  opacity: .55;
}
.fm-card-disabled:hover {
  transform: none;
  border-color: rgba(255,255,255,.12);
  box-shadow: 0 14px 32px rgba(0,0,0,.18);
}

.fm-card-img {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: rgba(0,0,0,.25);
}
.fm-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .55s ease;
}
.fm-card:hover .fm-card-img img {
  transform: scale(1.05);
}
.fm-card-ph {
  width: 100%;
  height: 100%;
  background: linear-gradient(110deg, rgba(255,255,255,.04) 8%, rgba(255,255,255,.10) 18%, rgba(255,255,255,.04) 33%);
  background-size: 200% 100%;
  animation: fmShimmer 1.4s linear infinite;
}
@keyframes fmShimmer {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}
.fm-card-img img {
  opacity: 0;
  animation: fmFadeIn .4s ease forwards;
}
@keyframes fmFadeIn {
  to { opacity: 1; }
}
.fm-card-meta h3[data-fm-name]:empty::before,
.fm-card-meta h3[data-fm-name]:is(*):not(:empty)[data-fm-loading]::before {
  content: '';
}
.fm-card.is-loading .fm-card-meta h3 {
  background: linear-gradient(110deg, rgba(255,255,255,.06) 8%, rgba(255,255,255,.14) 18%, rgba(255,255,255,.06) 33%);
  background-size: 200% 100%;
  animation: fmShimmer 1.4s linear infinite;
  color: transparent;
  border-radius: 4px;
}
.fm-card.is-loading .fm-card-meta p {
  background: linear-gradient(110deg, rgba(255,255,255,.04) 8%, rgba(255,255,255,.10) 18%, rgba(255,255,255,.04) 33%);
  background-size: 200% 100%;
  animation: fmShimmer 1.4s linear infinite;
  color: transparent;
  border-radius: 4px;
  width: 70%;
  height: 14px;
}

.fm-card-meta {
  padding: 10px 12px 12px;
}
.fm-card-meta h3 {
  margin: 0 0 2px;
  font-size: 13px;
  font-weight: 600;
  color: var(--md-cream);
  letter-spacing: -.01em;
  min-height: 16px;
  line-height: 1.25;
}
.fm-card-meta p {
  margin: 0;
  font-size: 11px;
  color: rgba(255,255,255,.55);
  line-height: 1.35;
  min-height: 14px;
}

.fm-pool { display: none; }

@media (max-width: 767px) {
  .fm { padding: 36px 0; }
  .fm-wrap { width: calc(100% - 20px); }
  .fm-heading { font-size: 22px; }
  .fm-card { width: 170px; }
  .fm-card-meta { padding: 8px 10px 10px; }
  .fm-card-meta h3 { font-size: 12px; }
  .fm-card-meta p { font-size: 10px; }
}