/* 原创项目 — product hub */

.fs-main--yanfa {
  padding: 20px 0 56px;
  min-height: 60vh;
  background:
    radial-gradient(ellipse 72% 42% at 18% -8%, rgba(232, 201, 106, 0.14), transparent 55%),
    radial-gradient(ellipse 46% 36% at 100% 8%, rgba(110, 200, 255, 0.07), transparent 52%),
    var(--fs-bg, #0c0e12);
}

.fs-yanfa-wrap {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 28px 0 20px;
  box-sizing: border-box;
}

body.fs-leftnav-layout .fs-yanfa-wrap.container,
body.fs-leftnav-layout .fs-main--yanfa .fs-yanfa-wrap {
  max-width: none !important;
  width: 100% !important;
}

.fs-yanfa__hero {
  margin: 4px 0 28px;
}

.fs-yanfa__eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: rgba(180, 190, 204, 0.9);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.fs-yanfa__badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid rgba(232, 201, 106, 0.35);
  background: rgba(232, 201, 106, 0.1);
  color: #e8c96a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.fs-yanfa__title {
  margin: 0;
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 900;
  letter-spacing: 0.06em;
  line-height: 1.1;
  background: linear-gradient(92deg, #c19549, #f7e5a3 45%, #e8c96a);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.fs-yanfa__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.fs-yanfa__card {
  --yanfa-accent: #e8c96a;
  position: relative;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(165deg, rgba(28, 32, 40, 0.96), rgba(14, 16, 22, 0.98));
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.03) inset,
    0 16px 36px rgba(0, 0, 0, 0.28);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.fs-yanfa__card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--yanfa-accent), transparent);
  opacity: 0.75;
}

.fs-yanfa__card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--yanfa-accent) 45%, transparent);
  box-shadow:
    0 0 0 1px rgba(255, 248, 220, 0.05) inset,
    0 22px 44px rgba(0, 0, 0, 0.4),
    0 0 28px color-mix(in srgb, var(--yanfa-accent) 16%, transparent);
}

.fs-yanfa__card.is-soon {
  opacity: 0.72;
}

.fs-yanfa__card-link {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  padding: 20px 18px 18px;
  text-decoration: none !important;
  color: inherit;
  box-sizing: border-box;
}

.fs-yanfa__card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}

.fs-yanfa__ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--yanfa-accent) 40%, transparent);
  background:
    radial-gradient(80% 80% at 30% 20%, color-mix(in srgb, var(--yanfa-accent) 28%, transparent), transparent 60%),
    rgba(10, 12, 16, 0.9);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}

.fs-yanfa__ico img {
  display: block;
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.fs-yanfa__ico-char {
  color: var(--yanfa-accent);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1;
}

.fs-yanfa__pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--yanfa-accent) 35%, transparent);
  background: color-mix(in srgb, var(--yanfa-accent) 14%, transparent);
  color: #f8ecc0;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.fs-yanfa__name {
  margin: 0;
  color: #f3f5f8;
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 850;
  letter-spacing: 0.02em;
  line-height: 1.3;
}

.fs-yanfa__tagline {
  margin: 0;
  color: var(--yanfa-accent);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.fs-yanfa__desc {
  margin: 0;
  flex: 1;
  color: rgba(196, 206, 220, 0.92);
  font-size: 14px;
  line-height: 1.7;
}

.fs-yanfa__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.fs-yanfa__price {
  color: #f8ecc0;
  font-size: 15px;
  font-weight: 800;
}

.fs-yanfa__cta {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--yanfa-accent) 45%, transparent);
  background: color-mix(in srgb, var(--yanfa-accent) 16%, transparent);
  color: #fff8e8;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  transition: filter 0.2s ease, background 0.2s ease;
}

.fs-yanfa__card:hover .fs-yanfa__cta {
  filter: brightness(1.08);
  background: color-mix(in srgb, var(--yanfa-accent) 24%, transparent);
}

@media (max-width: 1100px) {
  .fs-yanfa__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .fs-yanfa-wrap {
    padding-left: 16px;
    padding-right: 16px;
  }

  .fs-yanfa__grid {
    grid-template-columns: 1fr;
  }
}