:root {
  --ziizoo-ink: #171824;
  --ziizoo-muted: #777986;
  --ziizoo-accent: #e94560;
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--ziizoo-ink);
  background: #fff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.skip-link {
  position: fixed;
  z-index: 1100;
  top: 10px;
  left: 12px;
  padding: 9px 14px;
  border-radius: 8px;
  background: #fff;
  color: var(--ziizoo-ink);
  box-shadow: 0 8px 24px rgba(23, 24, 36, 0.18);
  transform: translateY(-160%);
}

.skip-link:focus {
  color: var(--ziizoo-ink);
  transform: translateY(0);
}

.site-header-spacer {
  height: 71px;
}

.navbar {
  border-top: 2px solid rgba(26, 26, 46, 0.12);
  border-bottom: 1px solid rgba(26, 26, 46, 0.06);
  background: rgba(255, 255, 255, 0.96) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.navbar-brand {
  color: var(--ziizoo-ink) !important;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.navbar .nav-link {
  position: relative;
  margin-left: 0.55rem;
  color: #777986 !important;
  font-weight: 500;
  transition: color 0.2s ease;
}

.navbar .nav-link::after {
  position: absolute;
  right: 0.75rem;
  bottom: 0.28rem;
  left: 0.75rem;
  height: 2px;
  border-radius: 2px;
  background: var(--ziizoo-accent);
  content: "";
  opacity: 0;
  transform: scaleX(0.45);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.navbar .nav-item.active > .nav-link,
.navbar .nav-link:hover,
.navbar .nav-link:focus {
  color: var(--ziizoo-ink) !important;
}

.navbar .nav-item.active > .nav-link::after,
.navbar .nav-link:hover::after,
.navbar .nav-link:focus::after {
  opacity: 1;
  transform: scaleX(1);
}

.product-card,
.card {
  border-color: rgba(26, 26, 46, 0.06);
}

.product-card img,
.card img {
  display: block;
}

a,
button {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(233, 69, 96, 0.45);
  outline-offset: 3px;
}

.footer {
  border-color: rgba(26, 26, 46, 0.08) !important;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: #11121f;
  color: rgba(255, 255, 255, 0.62);
}

.site-footer-main {
  padding: 64px 0 56px;
}

.site-footer-brand {
  display: inline-block;
  margin-bottom: 18px;
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.05em;
}

.site-footer-brand:hover {
  color: #fff;
  text-decoration: none;
}

.site-footer-intro {
  max-width: 390px;
  margin: 0 0 28px;
  font-size: 0.95rem;
  line-height: 1.9;
}

.site-footer h2 {
  margin: 8px 0 18px;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 650;
  letter-spacing: 0.08em;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li + li {
  margin-top: 12px;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.62);
}

.site-footer a:hover,
.site-footer a:focus {
  color: #fff;
  text-decoration: none;
}

.site-footer-bottom {
  padding: 19px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.82rem;
  text-align: center;
}

.mobile-dock-spacer {
  height: 64px;
}

.mobile-dock {
  position: fixed;
  z-index: 1050;
  right: 0;
  bottom: 0;
  left: 0;
  min-height: 60px;
  border-top: 1px solid rgba(23, 24, 36, 0.08);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 -8px 28px rgba(23, 24, 36, 0.1);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.mobile-dock a {
  display: flex;
  flex: 1;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  min-width: 0;
  color: #555763;
  font-size: 0.75rem;
}

.mobile-dock a:hover,
.mobile-dock a:focus {
  color: var(--ziizoo-accent);
  text-decoration: none;
}

.mobile-dock .fa {
  font-size: 1rem;
}

.content-prose {
  color: #555966;
  font-size: 1.03rem;
  line-height: 2;
}

.content-prose h2,
.content-prose h3 {
  margin: 2rem 0 1rem;
  color: var(--ziizoo-ink);
  font-weight: 700;
}

.content-prose p:last-child {
  margin-bottom: 0;
}

.page-hero {
  padding: clamp(68px, 8vw, 100px) 0;
  border-bottom: 1px solid rgba(23, 24, 36, 0.06);
  background:
    radial-gradient(circle at 82% 12%, rgba(233, 69, 96, 0.08), transparent 32%),
    #f6f7f9;
  text-align: center;
}

.page-hero-dark {
  border-bottom: 0;
  background:
    radial-gradient(circle at 16% 18%, rgba(233, 69, 96, 0.13), transparent 32%),
    radial-gradient(circle at 82% 76%, rgba(61, 115, 180, 0.18), transparent 38%),
    #17182c;
  color: #fff;
}

.page-kicker {
  margin-bottom: 15px;
  color: var(--ziizoo-accent);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.page-hero h1,
.article-header h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.2;
}

.page-hero-dark h1 {
  color: #fff;
}

.page-lead {
  max-width: 680px;
  margin: 18px auto 0;
  color: #777986;
  font-size: 1.02rem;
  line-height: 1.8;
}

.page-hero-dark .page-lead {
  color: rgba(255, 255, 255, 0.62);
}

.page-section {
  padding: clamp(64px, 8vw, 96px) 0;
}

.page-actions {
  margin-top: 46px;
}

.btn-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  margin: 5px;
  padding: 10px 22px;
  border: 1px solid rgba(23, 24, 36, 0.18);
  border-radius: 999px;
  color: var(--ziizoo-ink);
  font-size: 0.92rem;
  font-style: normal;
  font-weight: 650;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn-pill:hover,
.btn-pill:focus {
  border-color: var(--ziizoo-ink);
  color: var(--ziizoo-ink);
  text-decoration: none;
  transform: translateY(-2px);
}

.btn-pill-primary {
  border-color: var(--ziizoo-ink);
  background: var(--ziizoo-ink);
  color: #fff;
}

.btn-pill-primary:hover,
.btn-pill-primary:focus {
  border-color: var(--ziizoo-accent);
  background: var(--ziizoo-accent);
  color: #fff;
}

.brand-values {
  margin-top: 58px;
}

.brand-value-card {
  height: calc(100% - 24px);
  margin-bottom: 24px;
  padding: 32px 30px;
  border: 1px solid rgba(23, 24, 36, 0.07);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 12px 34px rgba(23, 24, 36, 0.06);
}

.brand-value-card > span {
  color: var(--ziizoo-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.brand-value-card h2 {
  margin: 17px 0 12px;
  font-size: 1.2rem;
  font-weight: 700;
}

.brand-value-card p {
  margin: 0;
  color: #777986;
  font-size: 0.92rem;
  line-height: 1.85;
}

.contact-section {
  background: #fff;
}

.contact-panel {
  padding: clamp(30px, 5vw, 56px);
  overflow: hidden;
  border-radius: 20px;
  background:
    radial-gradient(circle at 90% 0%, rgba(233, 69, 96, 0.13), transparent 32%),
    #17182c;
  color: #fff;
  box-shadow: 0 26px 70px rgba(23, 24, 36, 0.16);
}

.contact-label {
  margin-bottom: 14px;
  color: #f1697f;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.contact-panel h2 {
  margin-bottom: 20px;
  color: #fff;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 700;
}

.contact-panel .content-prose {
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.96rem;
}

.contact-email {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 12px 0 14px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.contact-email:hover,
.contact-email:focus {
  border-color: rgba(255, 255, 255, 0.34);
  color: #fff;
  text-decoration: none;
}

.contact-email .fa {
  color: #f1697f;
  font-size: 1.35rem;
}

.contact-email small,
.contact-email span {
  display: block;
}

.contact-email small {
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.72rem;
}

.contact-note {
  margin: 0;
  color: rgba(255, 255, 255, 0.44);
  font-size: 0.78rem;
  line-height: 1.7;
}

.contact-shortcuts {
  margin-top: 30px;
}

.contact-shortcuts a {
  display: flex;
  flex-direction: column;
  height: calc(100% - 20px);
  margin-bottom: 20px;
  padding: 26px;
  border: 1px solid rgba(23, 24, 36, 0.08);
  border-radius: 14px;
  color: var(--ziizoo-ink);
}

.contact-shortcuts a:hover,
.contact-shortcuts a:focus {
  border-color: rgba(23, 24, 36, 0.2);
  text-decoration: none;
}

.contact-shortcuts strong {
  margin-bottom: 8px;
  font-size: 1rem;
}

.contact-shortcuts span {
  color: #858792;
  font-size: 0.86rem;
}

.news-card {
  display: grid;
  grid-template-columns: 126px minmax(0, 1fr);
  gap: 34px;
  padding: 34px 0;
  border-bottom: 1px solid rgba(23, 24, 36, 0.09);
}

.news-card:first-child {
  padding-top: 0;
}

.news-date {
  padding-top: 7px;
  color: #9799a3;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
}

.news-card h2 {
  margin-bottom: 12px;
  font-size: 1.35rem;
  font-weight: 700;
}

.news-card h2 a {
  color: var(--ziizoo-ink);
}

.news-card h2 a:hover {
  color: var(--ziizoo-accent);
  text-decoration: none;
}

.news-card p {
  margin-bottom: 13px;
  color: #777986;
  line-height: 1.8;
}

.news-more {
  color: var(--ziizoo-ink);
  font-size: 0.86rem;
  font-weight: 650;
}

.news-more:hover {
  color: var(--ziizoo-accent);
  text-decoration: none;
}

.news-follow {
  margin: 40px 0 0;
  color: #9799a3;
  font-size: 0.86rem;
}

.article-header {
  padding: clamp(66px, 8vw, 96px) 0 54px;
  background: #f6f7f9;
  text-align: center;
}

.article-header h1 {
  max-width: 820px;
  margin: 0 auto;
}

.article-header time {
  display: block;
  margin-top: 22px;
  color: #9799a3;
  font-size: 0.85rem;
}

.article-content {
  padding-top: 60px;
}

.article-page {
  padding-bottom: 76px;
}

.product-list-section {
  background: #f6f7f9;
}

.product-list-card {
  display: block;
  height: calc(100% - 28px);
  margin-bottom: 28px;
  overflow: hidden;
  border: 1px solid rgba(23, 24, 36, 0.07);
  border-radius: 18px;
  background: #fff;
  color: var(--ziizoo-ink);
  box-shadow: 0 10px 32px rgba(23, 24, 36, 0.07);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-list-card:hover,
.product-list-card:focus {
  color: var(--ziizoo-ink);
  text-decoration: none;
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(23, 24, 36, 0.13);
}

.product-list-image {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 300px;
  overflow: hidden;
  background: #f4f5f7;
}

.product-list-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.product-list-card:hover .product-list-image img {
  transform: scale(1.035);
}

.product-list-body {
  display: block;
  padding: 24px 24px 26px;
}

.product-list-body strong,
.product-list-body small,
.product-list-body em {
  display: block;
}

.product-list-body strong {
  margin-bottom: 7px;
  font-size: 1.18rem;
}

.product-list-body small {
  min-height: 42px;
  color: #858792;
  font-size: 0.88rem;
  line-height: 1.7;
}

.product-list-body em {
  margin-top: 16px;
  color: var(--ziizoo-accent);
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 650;
}

.product-detail {
  padding: clamp(56px, 7vw, 88px) 0 70px;
  background: #f6f7f9;
}

.product-detail-hero {
  min-height: 560px;
}

.product-detail-image {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 500px;
  overflow: hidden;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 22px 64px rgba(23, 24, 36, 0.1);
}

.product-detail-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-detail h1 {
  margin: 0 0 12px;
  color: var(--ziizoo-ink);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.045em;
}

.product-detail-subtitle {
  margin-bottom: 26px;
  color: #777986;
  font-size: 1.05rem;
}

.product-detail-actions {
  margin-top: 30px;
}

.product-back {
  padding-top: 30px;
  border-top: 1px solid rgba(23, 24, 36, 0.08);
}

.product-back a {
  color: #777986;
  font-size: 0.88rem;
}

.product-back a:hover {
  color: var(--ziizoo-ink);
  text-decoration: none;
}

@media (max-width: 991.98px) {
  .navbar .nav-link {
    margin-left: 0;
    padding-top: 0.8rem;
    padding-bottom: 0.8rem;
  }

  .navbar .nav-link::after {
    right: auto;
    bottom: 0.55rem;
    left: 0;
    width: 26px;
  }

  .site-footer-main {
    padding: 52px 0 44px;
  }

  .contact-email {
    margin-top: 30px;
  }

  .product-detail-hero {
    min-height: 0;
  }

  .product-detail-image {
    min-height: 0;
    margin-bottom: 42px;
  }
}

@media (max-width: 575.98px) {
  .site-header-spacer {
    height: 59px;
  }

  .site-footer-main {
    padding: 44px 0 38px;
  }

  .site-footer-intro {
    margin-bottom: 28px;
  }

  .site-footer h2 {
    margin-top: 10px;
  }

  .site-footer-bottom {
    padding-bottom: 18px;
    text-align: left;
  }

  .page-hero {
    padding: 56px 16px;
  }

  .page-section {
    padding: 54px 0;
  }

  .brand-values {
    margin-top: 40px;
  }

  .brand-value-card {
    padding: 26px 24px;
  }

  .contact-panel {
    border-radius: 16px;
  }

  .contact-email {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    overflow-wrap: anywhere;
  }

  .news-card {
    grid-template-columns: 1fr;
    gap: 9px;
    padding: 28px 0;
  }

  .news-date {
    padding-top: 0;
  }

  .article-content {
    padding-top: 44px;
  }

  .product-list-image {
    height: 270px;
  }

  .product-detail {
    padding-top: 40px;
  }

  .product-detail-image {
    border-radius: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}


.products-menu:hover .product-mega-dropdown,
.product-mega-dropdown:hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.product-mega-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 30px 20px 35px;
}

.mega-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #999;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid #eee;
}

.mega-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 15px;
}

.mega-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 25px 15px;
  background: #f8f9fc;
  border-radius: 12px;
  text-decoration: none !important;
  transition: all 0.3s ease;
  border: 1px solid transparent;
  min-height: 110px;
}

.mega-item:hover {
  background: #fff;
  border-color: #e94560;
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(233,69,96,0.15);
}

.mega-item-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: #1a1a2e;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.mega-item-tag {
  font-size: 0.78rem;
  color: #999;
  letter-spacing: 0.5px;
}

.mega-item:hover .mega-item-name {
  color: #e94560;
}

.mega-item:hover .mega-item-tag {
  color: #e94560;
}

/* 移动端适配 */
@media (max-width: 991px) {
  .product-mega-dropdown {
    position: static;
    box-shadow: none;
    border-top: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: transparent;
    padding: 0;
  }
  .product-mega-inner {
    padding: 5px 15px 10px;
  }
  .mega-title {
    display: none;
  }
  .mega-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .mega-item {
    flex-direction: row;
    justify-content: flex-start;
    text-align: left;
    gap: 10px;
    padding: 10px 15px;
    background: transparent;
    border-radius: 0;
    min-height: auto;
    border-bottom: 1px solid rgba(0,0,0,0.05);
  }
  .mega-item:hover {
    background: rgba(233,69,96,0.05);
    transform: none;
    box-shadow: none;
    border-color: transparent;
  }
  .mega-item-name {
    font-size: 0.95rem;
    min-width: 90px;
  }
}

/* ===== 导航整体风格 ===== */
#mainNav {
  background: rgba(23, 24, 44, 0.95) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: all 0.35s ease;
  padding: 0;
}

#mainNav .container {
  padding-top: 4px;
  padding-bottom: 4px;
}

/* Brand */
.brand-text {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: #e94560 !important;
  transition: all 0.3s ease;
  font-style: italic;
}

.navbar-brand:hover .brand-text {
  text-shadow: 0 0 20px rgba(233,69,96,0.5);
  transform: scale(1.03);
}

/* nav item */
.navbar-nav .nav-item {
  margin: 0 2px;
}

.navbar-nav .nav-link {
  position: relative;
  padding: 18px 16px !important;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: rgba(255,255,255,0.75) !important;
  text-transform: uppercase;
  transition: all 0.3s ease;
  overflow: hidden;
}

/* 下划线动画 */
.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 12px;
  left: 50%;
  width: 0;
  height: 2px;
  background: #e94560;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-item.active .nav-link::after {
  width: 60%;
}

.navbar-nav .nav-link:hover {
  color: #fff !important;
  text-shadow: 0 0 20px rgba(233,69,96,0.4);
}

.navbar-nav .nav-item.active .nav-link {
  color: #e94560 !important;
}

/* 产品下拉的 down arrow */
.navbar-nav .nav-link .fa-angle-down {
  font-size: 0.7rem;
  margin-left: 2px;
  transition: transform 0.3s ease;
  vertical-align: 1px;
}

.products-menu:hover .nav-link .fa-angle-down {
  transform: rotate(180deg);
}

/* 悬停发光 */
.navbar-nav .nav-item:not(.products-menu) .nav-link:hover span {
  animation: navGlow 0.6s ease;
}

@keyframes navGlow {
  0%, 100% { text-shadow: 0 0 0 rgba(233,69,96,0); }
  50% { text-shadow: 0 0 20px rgba(233,69,96,0.6); }
}

/* ===== 产品 Mega 下拉 ===== */
.products-menu { position: static !important; }

.product-mega-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(20, 21, 38, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-15px);
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 9999;
  border-top: 2px solid rgba(233,69,96,0.3);
}

.products-menu:hover .product-mega-dropdown,
.product-mega-dropdown:hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.product-mega-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 35px 20px 40px;
}

.mega-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: rgba(255,255,255,0.3);
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.mega-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.mega-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0;
  background: rgba(255,255,255,0.03);
  border-radius: 14px;
  text-decoration: none !important;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}

.mega-item:hover {
  background: rgba(233,69,96,0.08);
  border-color: rgba(233,69,96,0.4);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(233,69,96,0.15);
}

/* 产品缩略图 */
.mega-item-img {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: rgba(0,0,0,0.3);
}

.mega-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.mega-item:hover .mega-item-img img {
  transform: scale(1.08);
}

/* 产品文字 */
.mega-item-info {
  padding: 14px 10px 16px;
}

.mega-item-name {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: 1px;
  margin-bottom: 3px;
  transition: color 0.3s;
}

.mega-item-tag {
  display: block;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.5px;
}

.mega-item:hover .mega-item-name {
  color: #e94560;
}

.mega-item:hover .mega-item-tag {
  color: rgba(233,69,96,0.7);
}

/* 移动端 */
@media (max-width: 991px) {
  .navbar-nav .nav-link {
    padding: 12px 16px !important;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7) !important;
  }
  .navbar-nav .nav-link::after {
    display: none;
  }
  #mainNav {
    background: rgba(23, 24, 44, 0.98) !important;
  }
  .product-mega-dropdown {
    position: static;
    background: transparent;
    box-shadow: none;
    border-top: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding: 0;
  }
  .product-mega-inner {
    padding: 5px 0 10px;
  }
  .mega-title {
    display: none;
  }
  .mega-grid {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .mega-item {
    flex-direction: row;
    align-items: center;
    text-align: left;
    background: transparent;
    border-radius: 0;
    border: none;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 8px 10px;
  }
  .mega-item:hover {
    background: rgba(233,69,96,0.08);
    transform: none;
    box-shadow: none;
    border-color: transparent;
  }
  .mega-item-img {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    flex-shrink: 0;
    aspect-ratio: auto;
  }
  .mega-item-info {
    padding: 0 0 0 12px;
    flex: 1;
  }
  .mega-item-name {
    font-size: 0.9rem;
  }
  .mega-item-tag {
    font-size: 0.7rem;
  }
}