/* === media-safe.css === */
/* === media-safe (global, injected into every structure.css) ===
 * Prevents native-resolution images (esp. tall phone screenshots) from
 * blowing page layout. Variant CSS may tighten further; do not remove.
 */
img,
picture img,
video {
  max-width: 100%;
  height: auto;
}

.brand-logo,
img.brand-logo,
.site-logo,
.footer-logo img,
.header-logo .logo-image {
  max-height: 40px;
  width: auto;
  height: auto;
  max-width: 160px;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
}

/* Cover / media surfaces: clamp height even when variant CSS is stale */
.news-cover,
.news-thumb,
.v-cover,
.slide-image,
.about-banner,
.hero-image,
.feature-media,
.cta-bg-img,
.about-media > img,
.hero-media > img,
.feature-media > img,
[data-variant^="about"] img,
[data-variant^="banner"] .slide-image,
[data-variant^="hero"] .hero-image,
[data-variant^="news"] .news-cover,
[data-variant^="news"] .news-thumb,
[data-variant^="team"] .v-cover,
[data-variant^="partners"] .v-cover {
  max-width: 100%;
  width: 100%;
  max-height: 360px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.news-cover-link {
  display: block;
  overflow: hidden;
  max-height: 180px;
}

[data-variant^="news"] .news-cover,
[data-variant^="news"] .news-thumb {
  max-height: 180px;
  height: 100%;
}

.article-content img,
.article-body img,
.seo-body img,
.seo-content img,
.prose img {
  max-width: 100%;
  height: auto;
  display: block;
}


/* === site-wm.css === */
/* === site-wm: overlay on media CONTAINER (not image pixels) === */
.media-frame,
.news-cover-link,
.news-thumb-link,
.about-media,
.hero-media {
  position: relative;
  display: block;
  overflow: hidden;
}

/* news.grid_2: img is direct child of card — JS wraps into .media-frame */
.news-card > .media-frame {
  display: block;
  width: 100%;
  height: 180px;
  max-height: 180px;
  overflow: hidden;
  line-height: 0;
}

.site-wm {
  position: absolute;
  right: 10px;
  bottom: 10px;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: calc(100% - 20px);
  padding: 5px 10px 5px 6px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.01em;
  pointer-events: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.site-wm-logo {
  width: 18px !important;
  height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  border-radius: 4px;
  object-fit: cover !important;
  display: block !important;
  flex-shrink: 0;
}

.site-wm-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}

@media (max-width: 576px) {
  .site-wm {
    right: 8px;
    bottom: 8px;
    font-size: 11px;
    padding: 4px 8px 4px 5px;
  }
  .site-wm-logo {
    width: 16px !important;
    height: 16px !important;
    max-width: 16px !important;
    max-height: 16px !important;
  }
  .news-card > .media-frame {
    height: 160px;
    max-height: 160px;
  }
}


/* === pagination.css === */
/* === pagination (global, injected into every structure.css) ===
 * 全站列表分页底座：不依赖某站是否选了 pagination 变体。
 * 选择器只用 [data-component="pagination"]，避免被主题 legacy `.pagination { space-between }` 打穿。
 * 颜色/圆角一律走 Token，适配任意 ThemePack。
 */
nav[data-component="pagination"],
[data-component="pagination"].cms-pagination {
  --pag-fg: var(--text-color, #303133);
  --pag-muted: var(--text-muted, #909399);
  --pag-border: var(--border-color, #dcdfe6);
  --pag-surface: var(--card-bg, #fff);
  --pag-primary: var(--primary-color, #409eff);
  --pag-radius: var(--radius-md, 10px);
  --pag-tray: color-mix(in srgb, var(--section-bg, var(--pag-surface)) 88%, var(--pag-surface));

  box-sizing: border-box;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 12px;
  width: calc(100% - 2 * var(--container-padding, 20px));
  max-width: var(--container-width, 1200px);
  margin: 28px auto 16px;
  padding: 20px 16px 16px;
  border: 1px solid color-mix(in srgb, var(--pag-border) 70%, transparent);
  border-radius: calc(var(--pag-radius) + 4px);
  color: var(--pag-fg);
  background: var(--pag-tray);
  box-shadow: var(--shadow-sm, 0 4px 16px rgba(0, 0, 0, 0.06));
}

nav[data-component="pagination"] *,
[data-component="pagination"].cms-pagination * {
  box-sizing: border-box;
}

nav[data-component="pagination"] .page-list,
[data-component="pagination"] .page-list {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  width: auto;
  max-width: 100%;
}

nav[data-component="pagination"] .page-list > li,
[data-component="pagination"] .page-list > li {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  display: inline-flex;
}

nav[data-component="pagination"] .page-list a,
nav[data-component="pagination"] .page-list > li > span,
[data-component="pagination"] .page-list a,
[data-component="pagination"] .page-list > li > span {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--pag-radius);
  border: 1px solid var(--pag-border);
  background: var(--pag-surface);
  color: var(--pag-fg);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  line-height: 1;
  box-shadow: none;
}

nav[data-component="pagination"] .page-list a:hover {
  border-color: color-mix(in srgb, var(--pag-primary) 45%, var(--pag-border));
  background: color-mix(in srgb, var(--pag-primary) 10%, var(--pag-surface));
  color: var(--pag-primary);
}

nav[data-component="pagination"] .page-list a.is-active,
nav[data-component="pagination"] .page-list a.active,
nav[data-component="pagination"] .is-current > a,
[data-component="pagination"] .is-current > a {
  background: var(--pag-primary);
  border-color: var(--pag-primary);
  color: #fff;
}

nav[data-component="pagination"] .is-disabled,
nav[data-component="pagination"] .page-prev.is-disabled,
nav[data-component="pagination"] .page-next.is-disabled {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
}

nav[data-component="pagination"] .page-ellipsis > span {
  border: none !important;
  background: transparent !important;
  min-width: 28px;
  color: var(--pag-muted);
  font-weight: 500;
  box-shadow: none;
}

nav[data-component="pagination"] .page-meta {
  margin: 0;
  text-align: center;
  font-size: 0.82rem;
  color: var(--pag-fg);
  opacity: 0.72;
  width: 100%;
}

nav[data-component="pagination"] .page-simple,
[data-variant="pagination.simple"] .page-simple {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

nav[data-component="pagination"] .page-status {
  font-weight: 600;
  color: var(--pag-fg);
}

/* 列表页内嵌时收紧上边距 */
.news-pagination nav[data-component="pagination"],
[data-component="news"] nav[data-component="pagination"] {
  margin-top: 16px;
}

@media (max-width: 640px) {
  nav[data-component="pagination"] .page-list a,
  nav[data-component="pagination"] .page-list > li > span {
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    font-size: 0.88rem;
  }
}


/* === header.bar_center === */
/* LOCK | header.bar_center — 左导航 + 中品牌 + 右转化 */
[data-variant="header.bar_center"] {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--header-bg-glass, var(--header-bg, #fff));
  color: var(--header-text-color);
  border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
}
[data-variant="header.bar_center"] .header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}
[data-variant="header.bar_center"] .nav-left {
  min-width: 0;
  overflow: hidden;
  justify-self: start;
}
[data-variant="header.bar_center"] .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: center;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: var(--letter-display);
  white-space: nowrap;
}
[data-variant="header.bar_center"] .brand-logo {
  height: 36px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  flex-shrink: 0;
}
[data-variant="header.bar_center"] .nav-menu {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: nowrap;
}
[data-variant="header.bar_center"] .nav-menu a {
  color: inherit;
  text-decoration: none;
  font-weight: 550;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: 999px;
  opacity: 0.85;
  white-space: nowrap;
  transition: background var(--transition-fast), opacity var(--transition-fast), color var(--transition-fast);
}
[data-variant="header.bar_center"] .nav-menu a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--primary-color) 10%, transparent);
  color: var(--primary-color);
}
[data-variant="header.bar_center"] .nav-right {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  min-width: 0;
}
[data-variant="header.bar_center"] .header-actions-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
[data-variant="header.bar_center"] .header-cta {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: var(--btn-radius);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
  font-size: 0.9rem;
}
[data-variant="header.bar_center"] .header-cta--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  box-shadow: var(--shadow-sm);
}
[data-variant="header.bar_center"] .header-cta--secondary {
  background: transparent;
  color: inherit;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
}
@media (max-width: 1100px) {
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}
@media (max-width: 860px) {
  [data-variant="header.bar_center"] .nav-left { display: none; }
  [data-variant="header.bar_center"] .header-inner {
    grid-template-columns: 1fr auto;
  }
  [data-variant="header.bar_center"] .brand { justify-self: start; }
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}


/* === hero.split_55 === */
[data-variant="hero.split_55"] {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    var(--surface-glow),
    var(--section-bg);
  color: var(--text-color);
  padding: calc(var(--section-y) + 8px) 0;
}
[data-variant="hero.split_55"]::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(55% 45% at 88% 18%, color-mix(in srgb, var(--primary-color) 16%, transparent), transparent 62%),
    radial-gradient(40% 35% at 8% 78%, color-mix(in srgb, var(--accent-color) 12%, transparent), transparent 58%);
  pointer-events: none;
  z-index: 0;
}
[data-variant="hero.split_55"] .hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
[data-variant="hero.split_55"] .hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: var(--letter-display);
  line-height: 1.1;
  margin: 0 0 16px;
  color: var(--section-title-color);
  text-wrap: balance;
}
[data-variant="hero.split_55"] .hero-subtitle {
  color: var(--text-muted);
  font-size: clamp(1.02rem, 2vw, 1.16rem);
  line-height: 1.75;
  margin: 0 0 28px;
  max-width: 34em;
}
[data-variant="hero.split_55"] .hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
[data-variant="hero.split_55"] .btn {
  padding: 14px 26px;
  border-radius: var(--btn-radius);
  font-weight: 700;
  text-decoration: none;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
[data-variant="hero.split_55"] .btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  box-shadow: var(--shadow-sm);
}
[data-variant="hero.split_55"] .btn-primary:hover {
  transform: translateY(var(--hover-y, -2px)) scale(var(--hover-scale, 1));box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
}
[data-variant="hero.split_55"] .btn-secondary {
  border: 1.5px solid var(--primary-color);
  color: var(--primary-color);
  background: transparent;
}
[data-variant="hero.split_55"] .btn-secondary:hover {
  background: var(--primary-soft);
}
[data-variant="hero.split_55"] .hero-media {
  position: relative;
}
[data-variant="hero.split_55"] .hero-image {
  width: 100%;
  height: auto;
  border-radius: var(--card-radius);
  box-shadow: var(--shadow-lg);
  display: block;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
[data-variant="hero.split_55"] .hero-media:hover .hero-image,
[data-variant="hero.split_55"] .hero-image:hover {
  transform: translateY(var(--hover-y, -6px)) scale(var(--hover-scale, 1.02));box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
}
@media (max-width: 768px) {
  [data-variant="hero.split_55"] .hero-inner { grid-template-columns: 1fr; gap: 28px; }
}


/* === features.grid_3 === */
[data-variant="features.grid_3"] {
  padding: var(--section-padding);
  background: var(--section-bg);
  color: var(--text-color);
  position: relative;
}
[data-variant="features.grid_3"] .container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="features.grid_3"] .section-header {
  text-align: center;
  margin-bottom: 48px;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}
[data-variant="features.grid_3"] .section-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.4rem);
  letter-spacing: var(--letter-display);
  color: var(--section-title-color);
}
[data-variant="features.grid_3"] .section-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}
[data-variant="features.grid_3"] .feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
[data-variant="features.grid_3"] .feature-card {
  padding: 28px 26px;
  border-radius: var(--card-radius);
  background: var(--card-bg);
  border: 1px solid color-mix(in srgb, var(--border-color) 80%, transparent);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-fast);
}
[data-variant="features.grid_3"] .feature-card:hover {
  transform: translateY(var(--hover-y, -6px)) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
  border-color: color-mix(in srgb, var(--primary-color) 35%, var(--border-color));
}
[data-variant="features.grid_3"] .feature-icon {
  width: var(--icon-size, 64px);
  height: var(--icon-size, 64px);
  margin: 0 0 16px;
  color: var(--primary-color);
}
[data-variant="features.grid_3"] .feature-icon-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--icon-radius, 16px);
}
[data-variant="features.grid_3"] .feature-title {
  margin: 0 0 12px;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-color);
}
[data-variant="features.grid_3"] .feature-desc {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.98rem;
}
@media (max-width: 992px) {
  [data-variant="features.grid_3"] .feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  [data-variant="features.grid_3"] .feature-grid { grid-template-columns: 1fr; }
}


/* === stats.glass_band === */
[data-variant="stats.glass_band"] {
  padding: 0 0 calc(var(--section-y) * 0.55);
  background: var(--body-bg);
  color: var(--text-color);
}
[data-variant="stats.glass_band"] .container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="stats.glass_band"] .glass-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-radius: var(--radius-lg);
  background: var(--stats-band-bg, var(--card-bg));
  border: 1px solid var(--border-color, var(--border));
  overflow: hidden;
}
[data-variant="stats.glass_band"] .glass-stats li {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 28px 16px;
  text-align: center;
  border-right: 1px solid var(--border-color, var(--border));
}
[data-variant="stats.glass_band"] .glass-stats li:last-child { border-right: 0; }
[data-variant="stats.glass_band"] .glass-stats strong {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  color: var(--stats-num-color, var(--text-color));
  letter-spacing: -0.02em;
}
[data-variant="stats.glass_band"] .glass-stats span {
  font-size: 12px;
  color: var(--stats-label-color, var(--text-muted-color, var(--text-muted)));
}
@media (max-width: 768px) {
  [data-variant="stats.glass_band"] .glass-stats {
    grid-template-columns: 1fr 1fr;
  }
  [data-variant="stats.glass_band"] .glass-stats li:nth-child(2n) { border-right: 0; }
  [data-variant="stats.glass_band"] .glass-stats li:nth-child(-n+2) {
    border-bottom: 1px solid var(--border-color, var(--border));
  }
}


/* === schedule.list === */
[data-variant="schedule.list"] {
  padding: var(--section-padding);
  background: var(--surface-glow), var(--section-bg);
  color: var(--text-color);
}
[data-variant="schedule.list"] .container {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="schedule.list"] .section-title {
  margin: 0 0 10px;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  font-weight: 800;
  letter-spacing: var(--letter-display);
  color: var(--section-title-color);
}
[data-variant="schedule.list"] .section-subtitle {
  margin: 0 0 28px;
  text-align: center;
  color: var(--text-muted);
  font-size: 1.02rem;
}
[data-variant="schedule.list"] .schedule-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
[data-variant="schedule.list"] .schedule-card {
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  background: var(--card-bg);
  padding: 16px 20px;
  box-shadow: var(--card-shadow);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}
[data-variant="schedule.list"] .schedule-card:hover {
  transform: translateY(var(--hover-y, -4px)) scale(var(--hover-scale, 1));box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
  border-color: color-mix(in srgb, var(--primary-color) 35%, var(--border-color));
}
[data-variant="schedule.list"] .schedule-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text-muted);
}
[data-variant="schedule.list"] .schedule-status {
  margin-left: auto;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-color);
  font-weight: 650;
  font-size: 12px;
}
[data-variant="schedule.list"] .schedule-teams {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  align-items: center;
  font-weight: 700;
  font-size: 1.05rem;
}
[data-variant="schedule.list"] .team.home { text-align: right; }
[data-variant="schedule.list"] .team.away { text-align: left; }
[data-variant="schedule.list"] .score {
  min-width: 64px;
  text-align: center;
  font-variant-numeric: tabular-nums;
  color: var(--primary-color);
  font-size: 1.15rem;
}
@media (max-width: 640px) {
  [data-variant="schedule.list"] .schedule-teams {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 8px;
  }
  [data-variant="schedule.list"] .team.home,
  [data-variant="schedule.list"] .team.away { text-align: center; }
}


/* === testimonials.quote_carousel === */
[data-variant="testimonials.quote_carousel"]{padding:var(--section-padding);background:var(--cta-bg);color:var(--btn-primary-color);text-align:center}
[data-variant="testimonials.quote_carousel"] .t-quote{max-width:760px;margin:0 auto;padding:0 var(--container-padding)}
[data-variant="testimonials.quote_carousel"] .section-title {margin:0 0 20px;font-family:var(--font-display);
  font-size:clamp(1.5rem,3vw,2.1rem);
  font-weight:800;
  letter-spacing:var(--letter-display);
}
[data-variant="testimonials.quote_carousel"] .quote-text{font-size:clamp(1.2rem,2.5vw,1.6rem);line-height:1.6;margin:0 0 16px}
[data-variant="testimonials.quote_carousel"] footer{opacity:.9}

/* === news.grid_3 === */
[data-variant="news.grid_3"] {
  position: relative;
  isolation: isolate;
  padding: var(--section-padding);
  background: var(--surface-glow), var(--section-bg-alt);
  color: var(--text-color);
  overflow: hidden;
}
[data-variant="news.grid_3"]::before {
  content: "";
  position: absolute;
  inset: -20% 0 auto;
  height: 55%;
  background: radial-gradient(50% 60% at 50% 0%, color-mix(in srgb, var(--primary-color) 14%, transparent), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
[data-variant="news.grid_3"] .container {
  position: relative;
  z-index: 1;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="news.grid_3"] .section-header {
  text-align: center;
  margin-bottom: 48px;
}
[data-variant="news.grid_3"] .section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.4rem);
  letter-spacing: var(--letter-display);
  margin: 0 0 10px;
  color: var(--section-title-color);
}
[data-variant="news.grid_3"] .section-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}
[data-variant="news.grid_3"] .news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
[data-variant="news.grid_3"] .news-card {
  background: color-mix(in srgb, var(--card-bg) calc(var(--surface-alpha, 1) * 100%), transparent);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow, var(--shadow-sm));
  border: 1px solid color-mix(in srgb, var(--border-color) 75%, transparent);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(var(--glass-blur, 0px));
  -webkit-backdrop-filter: blur(var(--glass-blur, 0px));
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-fast);
}
[data-variant="news.grid_3"] .news-card:hover {
  transform: translateY(var(--hover-y, -6px)) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
  border-color: color-mix(in srgb, var(--primary-color) 30%, var(--border-color));
}
[data-variant="news.grid_3"] .news-cover-link {
  display: block;
  width: 100%;
  height: 180px;
  overflow: hidden;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--border-color) 35%, transparent);
}
[data-variant="news.grid_3"] .news-cover {
  width: 100%;
  height: 100%;
  max-height: 180px;
  aspect-ratio: auto;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform var(--transition-slow);
}
[data-variant="news.grid_3"] .news-card:hover .news-cover {
  transform: scale(var(--hover-scale, 1.04));
}
[data-variant="news.grid_3"] .news-body {
  padding: 20px 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
[data-variant="news.grid_3"] .news-cat {
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-color);
}
[data-variant="news.grid_3"] .news-title {
  margin: 0;
  font-size: 1.12rem;
  line-height: 1.35;
  letter-spacing: var(--letter-display);
  font-weight: 700;
}
[data-variant="news.grid_3"] .news-title a {
  color: var(--text-color);
  text-decoration: none;
}
[data-variant="news.grid_3"] .news-title a:hover {
  color: var(--primary-color);
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: var(--underline-thickness, 2px);
}
[data-variant="news.grid_3"] .news-summary {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  flex: 1;
}
[data-variant="news.grid_3"] .news-date {
  font-size: 12px;
  color: var(--text-muted);
  opacity: 0.85;
}
@media (max-width: 992px) {
  [data-variant="news.grid_3"] .news-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  [data-variant="news.grid_3"] .news-grid { grid-template-columns: 1fr; }
}


/* === cta.split === */
[data-variant="cta.split"] {
  position: relative;
  isolation: isolate;
  padding: var(--section-padding);
  background: var(--cta-bg);
  color: var(--btn-primary-color);
  overflow: hidden;
}
[data-variant="cta.split"]::before {
  content: "";
  position: absolute;
  inset: -15%;
  background:
    radial-gradient(45% 55% at 85% 40%, color-mix(in srgb, var(--btn-primary-color) 18%, transparent), transparent 70%),
    radial-gradient(40% 45% at 10% 80%, color-mix(in srgb, var(--primary-color) 22%, transparent), transparent 65%);
  pointer-events: none;
  z-index: 0;
}
[data-variant="cta.split"] .cta-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-width); margin: 0 auto; padding: 8px var(--container-padding);
  display: grid; grid-template-columns: 1.5fr auto; gap: 28px; align-items: center;
}
[data-variant="cta.split"] .cta-title {
  margin: 0 0 10px; font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem); letter-spacing: var(--letter-display); font-weight: 800;
  text-wrap: balance;
}
[data-variant="cta.split"] .cta-text { margin: 0; opacity: .92; line-height: 1.7; }
[data-variant="cta.split"] .btn-primary {
  display: inline-flex; padding: 15px 30px; border-radius: var(--btn-radius);
  background: var(--card-bg); color: var(--primary-color); text-decoration: none; font-weight: 750;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(8px);
  transition: transform var(--transition-fast), box-shadow var(--transition-base);
}
[data-variant="cta.split"] .btn-primary:hover {
  transform: translateY(var(--hover-y, -3px)) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
}
@media (max-width: 768px) { [data-variant="cta.split"] .cta-inner { grid-template-columns: 1fr; } }


/* === footer.minimal === */
[data-variant="footer.minimal"] {
  background: var(--footer-bg);
  color: var(--footer-text-color);
  padding: max(56px, calc(var(--section-y, 64px) * 0.5)) 0;
}
[data-variant="footer.minimal"] .footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="footer.minimal"] .footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
[data-variant="footer.minimal"] .footer-brand {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 750;
  letter-spacing: var(--letter-display);
}
[data-variant="footer.minimal"] .footer-inline-nav ul {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
[data-variant="footer.minimal"] .footer-inline-nav a {
  color: inherit;
  text-decoration: none;
  opacity: .8;
  padding: 6px 10px;
  border-radius: 999px;
  transition: opacity var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}
[data-variant="footer.minimal"] .footer-inline-nav a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--footer-text-color) 12%, transparent);
  transform: translateY(var(--hover-y, -1px));
}
[data-variant="footer.minimal"] a { color: inherit; text-decoration: none; opacity: .9; }
[data-variant="footer.minimal"] .footer-copy { margin: 0; font-size: 13px; opacity: .7; }
@media (max-width: 768px) {
  [data-variant="footer.minimal"] { padding: 48px 0; }
}


/* === header.bar_center === */
/* LOCK | header.bar_center — 左导航 + 中品牌 + 右转化 */
[data-variant="header.bar_center"] {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--header-bg-glass, var(--header-bg, #fff));
  color: var(--header-text-color);
  border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
}
[data-variant="header.bar_center"] .header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}
[data-variant="header.bar_center"] .nav-left {
  min-width: 0;
  overflow: hidden;
  justify-self: start;
}
[data-variant="header.bar_center"] .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: center;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: var(--letter-display);
  white-space: nowrap;
}
[data-variant="header.bar_center"] .brand-logo {
  height: 36px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  flex-shrink: 0;
}
[data-variant="header.bar_center"] .nav-menu {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: nowrap;
}
[data-variant="header.bar_center"] .nav-menu a {
  color: inherit;
  text-decoration: none;
  font-weight: 550;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: 999px;
  opacity: 0.85;
  white-space: nowrap;
  transition: background var(--transition-fast), opacity var(--transition-fast), color var(--transition-fast);
}
[data-variant="header.bar_center"] .nav-menu a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--primary-color) 10%, transparent);
  color: var(--primary-color);
}
[data-variant="header.bar_center"] .nav-right {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  min-width: 0;
}
[data-variant="header.bar_center"] .header-actions-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
[data-variant="header.bar_center"] .header-cta {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: var(--btn-radius);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
  font-size: 0.9rem;
}
[data-variant="header.bar_center"] .header-cta--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  box-shadow: var(--shadow-sm);
}
[data-variant="header.bar_center"] .header-cta--secondary {
  background: transparent;
  color: inherit;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
}
@media (max-width: 1100px) {
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}
@media (max-width: 860px) {
  [data-variant="header.bar_center"] .nav-left { display: none; }
  [data-variant="header.bar_center"] .header-inner {
    grid-template-columns: 1fr auto;
  }
  [data-variant="header.bar_center"] .brand { justify-self: start; }
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}


/* === breadcrumb.band === */
[data-variant="breadcrumb.band"]{padding:36px 0;background:var(--surface-glow),var(--section-bg-alt);color:var(--text-color);border-bottom:1px solid var(--border-color)}
[data-variant="breadcrumb.band"] .band-inner {max-width:var(--container-width);margin:0 auto;padding:0 var(--container-padding);
  transition:transform var(--transition-fast),box-shadow var(--transition-fast),opacity var(--transition-fast),filter var(--transition-fast);
}
[data-variant="breadcrumb.band"] .page-title{margin:0 0 10px;font-family:var(--font-display);font-size:clamp(1.4rem,3vw,2rem)}
[data-variant="breadcrumb.band"] .breadcrumb-list{display:flex;gap:8px;list-style:none;margin:0;padding:0;font-size:14px;color:var(--text-muted)}
[data-variant="breadcrumb.band"] .breadcrumb-list li:not(:last-child)::after{content:"›";margin-left:8px}
[data-variant="breadcrumb.band"] a{color:var(--link-color);text-decoration:none}
[data-variant="breadcrumb.band"] .band-inner:hover{transform:translateY(var(--hover-y, -4px)) scale(var(--hover-scale, 1));box-shadow:var(--card-hover-shadow,var(--shadow-hover)),var(--hover-glow,0 0 0 transparent)}


/* === about.stack === */
[data-variant="about.stack"]{padding:var(--section-padding);background:var(--surface-glow),var(--section-bg);color:var(--text-color);text-align:center}
[data-variant="about.stack"] .container{max-width:820px;margin:0 auto;padding:0 var(--container-padding)}
[data-variant="about.stack"] .section-title {margin:0 0 10px;font-family:var(--font-display);
  font-size:clamp(1.5rem,3vw,2.1rem);
  font-weight:800;
  letter-spacing:var(--letter-display);
}
[data-variant="about.stack"] .section-subtitle{color:var(--text-muted);margin:0 0 24px}
[data-variant="about.stack"] .about-banner{
  width:100%;
  height:auto;
  aspect-ratio:16/9;
  max-height:360px;
  object-fit:cover;
  object-position:center;
  border-radius:var(--card-radius);
  margin:0 0 20px;
  display:block;
}
[data-variant="about.stack"] .about-body{color:var(--text-muted);line-height:1.8;margin:0}

/* === team.grid_4 === */
[data-variant="team.grid_4"] {
  padding: var(--section-padding);
  background: var(--surface-glow), var(--section-bg);
  color: var(--text-color);
}
[data-variant="team.grid_4"] .container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="team.grid_4"] .section-header { text-align: center; margin-bottom: 32px; }
[data-variant="team.grid_4"] .section-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  letter-spacing: var(--letter-display);
  color: var(--section-title-color);
}
[data-variant="team.grid_4"] .v-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
[data-variant="team.grid_4"] .v-card {
  background: color-mix(in srgb, var(--card-bg) calc(var(--surface-alpha, 1) * 100%), transparent);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: var(--card-shadow, var(--shadow-sm));
  backdrop-filter: blur(var(--glass-blur, 0px));
  -webkit-backdrop-filter: blur(var(--glass-blur, 0px));
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}
[data-variant="team.grid_4"] .v-cover {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}
[data-variant="team.grid_4"] .v-title {
  margin: 12px 14px 6px;
  font-size: 1.02rem;
  font-weight: 700;
}
[data-variant="team.grid_4"] .v-desc {
  margin: 0 14px 16px;
  color: var(--text-muted);
  line-height: 1.55;
  font-size: 0.9rem;
}
[data-variant="team.grid_4"] .v-card:hover {
  transform: translateY(var(--hover-y, -4px)) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
  border-color: color-mix(in srgb, var(--primary-color) 28%, var(--border-color));
}
[data-variant="team.grid_4"] .v-card:hover .v-cover {
  transform: scale(var(--hover-scale, 1.03));
}
@media (max-width: 992px) {
  [data-variant="team.grid_4"] .v-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  [data-variant="team.grid_4"] .v-grid { grid-template-columns: 1fr; }
}


/* === footer.columns === */
[data-variant="footer.columns"] {
  background: var(--footer-bg);
  color: var(--footer-text-color);
  /* --section-padding 是双值简写，不可直接进 calc；用 --section-y */
  padding: max(72px, calc(var(--section-y, 80px) * 0.65)) 0 max(56px, calc(var(--section-y, 80px) * 0.45));
}
[data-variant="footer.columns"] .footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="footer.columns"] .footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
[data-variant="footer.columns"] .footer-brand {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  font-weight: 750;
  letter-spacing: var(--letter-display);
  color: inherit;
}
[data-variant="footer.columns"] .footer-slogan {
  margin: 0 0 18px;
  opacity: 0.78;
  line-height: 1.7;
  max-width: 28em;
  font-size: 0.98rem;
}
[data-variant="footer.columns"] .footer-social {
  margin-top: 8px;
}
[data-variant="footer.columns"] .footer-heading {
  margin: 0 0 20px;
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.72;
}
[data-variant="footer.columns"] .footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
[data-variant="footer.columns"] .footer-menu a,
[data-variant="footer.columns"] a {
  color: inherit;
  text-decoration: none;
  opacity: 0.85;
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  margin-left: -10px;
  border-radius: var(--radius-sm);
  transition: opacity var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}
[data-variant="footer.columns"] .footer-menu a:hover,
[data-variant="footer.columns"] a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--footer-text-color) 10%, transparent);
  transform: translateX(2px);
}
[data-variant="footer.columns"] .footer-bottom {
  border-top: 1px solid color-mix(in srgb, var(--footer-text-color) 18%, transparent);
  padding-top: 28px;
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  opacity: 0.72;
}
@media (max-width: 768px) {
  [data-variant="footer.columns"] {
    padding: 56px 0 48px;
  }
  [data-variant="footer.columns"] .footer-grid { grid-template-columns: 1fr; gap: 32px; margin-bottom: 32px; }
}


/* === header.bar_center === */
/* LOCK | header.bar_center — 左导航 + 中品牌 + 右转化 */
[data-variant="header.bar_center"] {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--header-bg-glass, var(--header-bg, #fff));
  color: var(--header-text-color);
  border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
}
[data-variant="header.bar_center"] .header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}
[data-variant="header.bar_center"] .nav-left {
  min-width: 0;
  overflow: hidden;
  justify-self: start;
}
[data-variant="header.bar_center"] .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: center;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: var(--letter-display);
  white-space: nowrap;
}
[data-variant="header.bar_center"] .brand-logo {
  height: 36px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  flex-shrink: 0;
}
[data-variant="header.bar_center"] .nav-menu {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: nowrap;
}
[data-variant="header.bar_center"] .nav-menu a {
  color: inherit;
  text-decoration: none;
  font-weight: 550;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: 999px;
  opacity: 0.85;
  white-space: nowrap;
  transition: background var(--transition-fast), opacity var(--transition-fast), color var(--transition-fast);
}
[data-variant="header.bar_center"] .nav-menu a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--primary-color) 10%, transparent);
  color: var(--primary-color);
}
[data-variant="header.bar_center"] .nav-right {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  min-width: 0;
}
[data-variant="header.bar_center"] .header-actions-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
[data-variant="header.bar_center"] .header-cta {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: var(--btn-radius);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
  font-size: 0.9rem;
}
[data-variant="header.bar_center"] .header-cta--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  box-shadow: var(--shadow-sm);
}
[data-variant="header.bar_center"] .header-cta--secondary {
  background: transparent;
  color: inherit;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
}
@media (max-width: 1100px) {
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}
@media (max-width: 860px) {
  [data-variant="header.bar_center"] .nav-left { display: none; }
  [data-variant="header.bar_center"] .header-inner {
    grid-template-columns: 1fr auto;
  }
  [data-variant="header.bar_center"] .brand { justify-self: start; }
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}


/* === breadcrumb.band === */
[data-variant="breadcrumb.band"]{padding:36px 0;background:var(--surface-glow),var(--section-bg-alt);color:var(--text-color);border-bottom:1px solid var(--border-color)}
[data-variant="breadcrumb.band"] .band-inner {max-width:var(--container-width);margin:0 auto;padding:0 var(--container-padding);
  transition:transform var(--transition-fast),box-shadow var(--transition-fast),opacity var(--transition-fast),filter var(--transition-fast);
}
[data-variant="breadcrumb.band"] .page-title{margin:0 0 10px;font-family:var(--font-display);font-size:clamp(1.4rem,3vw,2rem)}
[data-variant="breadcrumb.band"] .breadcrumb-list{display:flex;gap:8px;list-style:none;margin:0;padding:0;font-size:14px;color:var(--text-muted)}
[data-variant="breadcrumb.band"] .breadcrumb-list li:not(:last-child)::after{content:"›";margin-left:8px}
[data-variant="breadcrumb.band"] a{color:var(--link-color);text-decoration:none}
[data-variant="breadcrumb.band"] .band-inner:hover{transform:translateY(var(--hover-y, -4px)) scale(var(--hover-scale, 1));box-shadow:var(--card-hover-shadow,var(--shadow-hover)),var(--hover-glow,0 0 0 transparent)}


/* === news.grid_3 === */
[data-variant="news.grid_3"] {
  position: relative;
  isolation: isolate;
  padding: var(--section-padding);
  background: var(--surface-glow), var(--section-bg-alt);
  color: var(--text-color);
  overflow: hidden;
}
[data-variant="news.grid_3"]::before {
  content: "";
  position: absolute;
  inset: -20% 0 auto;
  height: 55%;
  background: radial-gradient(50% 60% at 50% 0%, color-mix(in srgb, var(--primary-color) 14%, transparent), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
[data-variant="news.grid_3"] .container {
  position: relative;
  z-index: 1;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="news.grid_3"] .section-header {
  text-align: center;
  margin-bottom: 48px;
}
[data-variant="news.grid_3"] .section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.4rem);
  letter-spacing: var(--letter-display);
  margin: 0 0 10px;
  color: var(--section-title-color);
}
[data-variant="news.grid_3"] .section-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}
[data-variant="news.grid_3"] .news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
[data-variant="news.grid_3"] .news-card {
  background: color-mix(in srgb, var(--card-bg) calc(var(--surface-alpha, 1) * 100%), transparent);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow, var(--shadow-sm));
  border: 1px solid color-mix(in srgb, var(--border-color) 75%, transparent);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(var(--glass-blur, 0px));
  -webkit-backdrop-filter: blur(var(--glass-blur, 0px));
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-fast);
}
[data-variant="news.grid_3"] .news-card:hover {
  transform: translateY(var(--hover-y, -6px)) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
  border-color: color-mix(in srgb, var(--primary-color) 30%, var(--border-color));
}
[data-variant="news.grid_3"] .news-cover-link {
  display: block;
  width: 100%;
  height: 180px;
  overflow: hidden;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--border-color) 35%, transparent);
}
[data-variant="news.grid_3"] .news-cover {
  width: 100%;
  height: 100%;
  max-height: 180px;
  aspect-ratio: auto;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform var(--transition-slow);
}
[data-variant="news.grid_3"] .news-card:hover .news-cover {
  transform: scale(var(--hover-scale, 1.04));
}
[data-variant="news.grid_3"] .news-body {
  padding: 20px 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
[data-variant="news.grid_3"] .news-cat {
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-color);
}
[data-variant="news.grid_3"] .news-title {
  margin: 0;
  font-size: 1.12rem;
  line-height: 1.35;
  letter-spacing: var(--letter-display);
  font-weight: 700;
}
[data-variant="news.grid_3"] .news-title a {
  color: var(--text-color);
  text-decoration: none;
}
[data-variant="news.grid_3"] .news-title a:hover {
  color: var(--primary-color);
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: var(--underline-thickness, 2px);
}
[data-variant="news.grid_3"] .news-summary {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  flex: 1;
}
[data-variant="news.grid_3"] .news-date {
  font-size: 12px;
  color: var(--text-muted);
  opacity: 0.85;
}
@media (max-width: 992px) {
  [data-variant="news.grid_3"] .news-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  [data-variant="news.grid_3"] .news-grid { grid-template-columns: 1fr; }
}


/* === pagination.simple === */
/* simple：细节增强；底座在 _shared/pagination.css */
[data-variant="pagination.simple"] .page-simple .page-prev,
[data-variant="pagination.simple"] .page-simple .page-next,
[data-variant="pagination.simple"] .page-simple a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 88px;
  height: 40px;
  padding: 0 16px;
  border-radius: var(--radius-md, 10px);
  border: 1px solid var(--border-color, #dcdfe6);
  background: var(--card-bg, #fff);
  color: var(--text-color, #303133);
  text-decoration: none;
  font-weight: 600;
}
[data-variant="pagination.simple"] .page-simple a:hover {
  border-color: color-mix(in srgb, var(--primary-color, #409eff) 45%, var(--border-color, #dcdfe6));
  color: var(--primary-color, #409eff);
}


/* === footer.minimal === */
[data-variant="footer.minimal"] {
  background: var(--footer-bg);
  color: var(--footer-text-color);
  padding: max(56px, calc(var(--section-y, 64px) * 0.5)) 0;
}
[data-variant="footer.minimal"] .footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="footer.minimal"] .footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
[data-variant="footer.minimal"] .footer-brand {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 750;
  letter-spacing: var(--letter-display);
}
[data-variant="footer.minimal"] .footer-inline-nav ul {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
[data-variant="footer.minimal"] .footer-inline-nav a {
  color: inherit;
  text-decoration: none;
  opacity: .8;
  padding: 6px 10px;
  border-radius: 999px;
  transition: opacity var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}
[data-variant="footer.minimal"] .footer-inline-nav a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--footer-text-color) 12%, transparent);
  transform: translateY(var(--hover-y, -1px));
}
[data-variant="footer.minimal"] a { color: inherit; text-decoration: none; opacity: .9; }
[data-variant="footer.minimal"] .footer-copy { margin: 0; font-size: 13px; opacity: .7; }
@media (max-width: 768px) {
  [data-variant="footer.minimal"] { padding: 48px 0; }
}


/* === header.bar_center === */
/* LOCK | header.bar_center — 左导航 + 中品牌 + 右转化 */
[data-variant="header.bar_center"] {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--header-bg-glass, var(--header-bg, #fff));
  color: var(--header-text-color);
  border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
}
[data-variant="header.bar_center"] .header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}
[data-variant="header.bar_center"] .nav-left {
  min-width: 0;
  overflow: hidden;
  justify-self: start;
}
[data-variant="header.bar_center"] .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: center;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: var(--letter-display);
  white-space: nowrap;
}
[data-variant="header.bar_center"] .brand-logo {
  height: 36px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  flex-shrink: 0;
}
[data-variant="header.bar_center"] .nav-menu {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: nowrap;
}
[data-variant="header.bar_center"] .nav-menu a {
  color: inherit;
  text-decoration: none;
  font-weight: 550;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: 999px;
  opacity: 0.85;
  white-space: nowrap;
  transition: background var(--transition-fast), opacity var(--transition-fast), color var(--transition-fast);
}
[data-variant="header.bar_center"] .nav-menu a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--primary-color) 10%, transparent);
  color: var(--primary-color);
}
[data-variant="header.bar_center"] .nav-right {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  min-width: 0;
}
[data-variant="header.bar_center"] .header-actions-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
[data-variant="header.bar_center"] .header-cta {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: var(--btn-radius);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
  font-size: 0.9rem;
}
[data-variant="header.bar_center"] .header-cta--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  box-shadow: var(--shadow-sm);
}
[data-variant="header.bar_center"] .header-cta--secondary {
  background: transparent;
  color: inherit;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
}
@media (max-width: 1100px) {
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}
@media (max-width: 860px) {
  [data-variant="header.bar_center"] .nav-left { display: none; }
  [data-variant="header.bar_center"] .header-inner {
    grid-template-columns: 1fr auto;
  }
  [data-variant="header.bar_center"] .brand { justify-self: start; }
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}


/* === breadcrumb.simple === */
[data-variant="breadcrumb.simple"] {
  padding: 16px 0;
  background: var(--surface-glow), var(--section-bg);
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}
[data-variant="breadcrumb.simple"] .container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="breadcrumb.simple"] .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 14px;
  align-items: center;
}
[data-variant="breadcrumb.simple"] .breadcrumb-list li:not(:last-child)::after {
  content: "/";
  margin-left: 8px;
  opacity: 0.45;
}
[data-variant="breadcrumb.simple"] a {
  color: var(--link-color);
  text-decoration: none;
  padding: 4px 8px;
  margin: -4px -8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}
[data-variant="breadcrumb.simple"] a:hover {
  background: var(--primary-soft);
  color: var(--primary-color);
}
[data-variant="breadcrumb.simple"] .is-current,
[data-variant="breadcrumb.simple"] li:last-child {
  color: var(--text-color);
  font-weight: 600;
}


/* === article_detail.rail === */
[data-variant="article_detail.rail"] {
  background: var(--section-bg);
  color: var(--text-color);
  padding: calc(var(--section-padding, 64px) * 0.7) 0;
}
[data-variant="article_detail.rail"] .art-rail {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(220px, 3fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}
[data-variant="article_detail.rail"] .article-category {
  margin: 0 0 12px;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary-color);
}
[data-variant="article_detail.rail"] .article-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.2vw, 2.35rem);
  font-weight: 800;
  letter-spacing: var(--letter-display, -0.02em);
  line-height: 1.2;
  text-wrap: balance;
}
[data-variant="article_detail.rail"] .article-meta {
  color: var(--text-muted);
  margin: 0 0 22px;
  font-size: 0.88rem;
}
[data-variant="article_detail.rail"] .article-cover {
  margin: 0 0 24px;
}
[data-variant="article_detail.rail"] .article-cover img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border-radius: var(--card-radius);
  border: 1px solid color-mix(in srgb, var(--border-color) 35%, transparent);
  background: var(--muted-bg);
}
[data-variant="article_detail.rail"] .article-cover img[src=""] {
  display: none;
}
[data-variant="article_detail.rail"] .article-content {
  line-height: 1.85;
  color: var(--text-color);
  font-size: 1.05rem;
}
[data-variant="article_detail.rail"] .article-content p {
  margin: 0 0 1.15em;
}
[data-variant="article_detail.rail"] .article-content h2,
[data-variant="article_detail.rail"] .article-content h3 {
  font-family: var(--font-display);
  margin: 1.5em 0 0.55em;
}
[data-variant="article_detail.rail"] .article-content img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--card-radius);
  margin: 18px 0;
}
[data-variant="article_detail.rail"] .article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}
[data-variant="article_detail.rail"] .tag-chip {
  display: inline-flex;
  padding: 5px 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--btn-radius, 6px);
  font-size: 0.78rem;
  color: var(--text-color);
  text-decoration: none;
  background: var(--card-bg);
}
[data-variant="article_detail.rail"] .art-side {
  position: sticky;
  top: 88px;
}
[data-variant="article_detail.rail"] .side-widget {
  padding: 18px 18px 16px;
  background: var(--card-bg);
  border: 1px solid color-mix(in srgb, var(--border-color) 55%, transparent);
  border-radius: var(--card-radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
}
[data-variant="article_detail.rail"] .side-title {
  margin: 0 0 14px;
  font-size: 0.85rem;
  font-weight: 750;
  letter-spacing: 0.04em;
}
[data-variant="article_detail.rail"] .side-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
[data-variant="article_detail.rail"] .side-list li + li {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid color-mix(in srgb, var(--border-color) 40%, transparent);
}
[data-variant="article_detail.rail"] .side-list a {
  display: block;
  text-decoration: none;
  color: inherit;
}
[data-variant="article_detail.rail"] .side-item-title {
  display: block;
  font-size: 0.9rem;
  font-weight: 650;
  line-height: 1.4;
  color: var(--text-color);
  margin-bottom: 4px;
}
[data-variant="article_detail.rail"] .side-item-meta {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
}
[data-variant="article_detail.rail"] .side-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
@media (max-width: 900px) {
  [data-variant="article_detail.rail"] .art-rail {
    grid-template-columns: 1fr;
  }
  [data-variant="article_detail.rail"] .art-side {
    position: static;
  }
}


/* === footer.columns === */
[data-variant="footer.columns"] {
  background: var(--footer-bg);
  color: var(--footer-text-color);
  /* --section-padding 是双值简写，不可直接进 calc；用 --section-y */
  padding: max(72px, calc(var(--section-y, 80px) * 0.65)) 0 max(56px, calc(var(--section-y, 80px) * 0.45));
}
[data-variant="footer.columns"] .footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="footer.columns"] .footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
[data-variant="footer.columns"] .footer-brand {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  font-weight: 750;
  letter-spacing: var(--letter-display);
  color: inherit;
}
[data-variant="footer.columns"] .footer-slogan {
  margin: 0 0 18px;
  opacity: 0.78;
  line-height: 1.7;
  max-width: 28em;
  font-size: 0.98rem;
}
[data-variant="footer.columns"] .footer-social {
  margin-top: 8px;
}
[data-variant="footer.columns"] .footer-heading {
  margin: 0 0 20px;
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.72;
}
[data-variant="footer.columns"] .footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
[data-variant="footer.columns"] .footer-menu a,
[data-variant="footer.columns"] a {
  color: inherit;
  text-decoration: none;
  opacity: 0.85;
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  margin-left: -10px;
  border-radius: var(--radius-sm);
  transition: opacity var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}
[data-variant="footer.columns"] .footer-menu a:hover,
[data-variant="footer.columns"] a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--footer-text-color) 10%, transparent);
  transform: translateX(2px);
}
[data-variant="footer.columns"] .footer-bottom {
  border-top: 1px solid color-mix(in srgb, var(--footer-text-color) 18%, transparent);
  padding-top: 28px;
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  opacity: 0.72;
}
@media (max-width: 768px) {
  [data-variant="footer.columns"] {
    padding: 56px 0 48px;
  }
  [data-variant="footer.columns"] .footer-grid { grid-template-columns: 1fr; gap: 32px; margin-bottom: 32px; }
}


/* === header.bar_center === */
/* LOCK | header.bar_center — 左导航 + 中品牌 + 右转化 */
[data-variant="header.bar_center"] {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--header-bg-glass, var(--header-bg, #fff));
  color: var(--header-text-color);
  border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
}
[data-variant="header.bar_center"] .header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}
[data-variant="header.bar_center"] .nav-left {
  min-width: 0;
  overflow: hidden;
  justify-self: start;
}
[data-variant="header.bar_center"] .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: center;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: var(--letter-display);
  white-space: nowrap;
}
[data-variant="header.bar_center"] .brand-logo {
  height: 36px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  flex-shrink: 0;
}
[data-variant="header.bar_center"] .nav-menu {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: nowrap;
}
[data-variant="header.bar_center"] .nav-menu a {
  color: inherit;
  text-decoration: none;
  font-weight: 550;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: 999px;
  opacity: 0.85;
  white-space: nowrap;
  transition: background var(--transition-fast), opacity var(--transition-fast), color var(--transition-fast);
}
[data-variant="header.bar_center"] .nav-menu a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--primary-color) 10%, transparent);
  color: var(--primary-color);
}
[data-variant="header.bar_center"] .nav-right {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  min-width: 0;
}
[data-variant="header.bar_center"] .header-actions-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
[data-variant="header.bar_center"] .header-cta {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: var(--btn-radius);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
  font-size: 0.9rem;
}
[data-variant="header.bar_center"] .header-cta--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  box-shadow: var(--shadow-sm);
}
[data-variant="header.bar_center"] .header-cta--secondary {
  background: transparent;
  color: inherit;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
}
@media (max-width: 1100px) {
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}
@media (max-width: 860px) {
  [data-variant="header.bar_center"] .nav-left { display: none; }
  [data-variant="header.bar_center"] .header-inner {
    grid-template-columns: 1fr auto;
  }
  [data-variant="header.bar_center"] .brand { justify-self: start; }
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}


/* === breadcrumb.simple === */
[data-variant="breadcrumb.simple"] {
  padding: 16px 0;
  background: var(--surface-glow), var(--section-bg);
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}
[data-variant="breadcrumb.simple"] .container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="breadcrumb.simple"] .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 14px;
  align-items: center;
}
[data-variant="breadcrumb.simple"] .breadcrumb-list li:not(:last-child)::after {
  content: "/";
  margin-left: 8px;
  opacity: 0.45;
}
[data-variant="breadcrumb.simple"] a {
  color: var(--link-color);
  text-decoration: none;
  padding: 4px 8px;
  margin: -4px -8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}
[data-variant="breadcrumb.simple"] a:hover {
  background: var(--primary-soft);
  color: var(--primary-color);
}
[data-variant="breadcrumb.simple"] .is-current,
[data-variant="breadcrumb.simple"] li:last-child {
  color: var(--text-color);
  font-weight: 600;
}


/* === contact.stack_cards === */
[data-variant="contact.stack_cards"]{padding:var(--section-padding);background:var(--surface-glow),var(--section-bg-alt);color:var(--text-color)}
[data-variant="contact.stack_cards"] .container{max-width:900px;margin:0 auto;padding:0 var(--container-padding)}
[data-variant="contact.stack_cards"] .section-title {text-align:center;margin:0 0 24px;font-family:var(--font-display);
  font-size:clamp(1.5rem,3vw,2.1rem);
  font-weight:800;
  letter-spacing:var(--letter-display);
}
[data-variant="contact.stack_cards"] .contact-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}
[data-variant="contact.stack_cards"] .info-card{padding:16px;text-align:center;background:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--card-radius)}
[data-variant="contact.stack_cards"] .info-card h3{margin:0 0 6px;color:var(--primary-color);font-size:.95rem}
[data-variant="contact.stack_cards"] .contact-form{display:grid;gap:12px}
[data-variant="contact.stack_cards"] input,[data-variant="contact.stack_cards"] textarea{padding:12px 14px;border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--card-bg);color:var(--text-color)}
[data-variant="contact.stack_cards"] .btn{padding:12px 18px;border:0;border-radius:var(--btn-radius);background:var(--btn-primary-bg);color:var(--btn-primary-color);font-weight:700}
@media(max-width:768px){[data-variant="contact.stack_cards"] .contact-cards{grid-template-columns:1fr 1fr}}
[data-variant="contact.stack_cards"] .contact-card:hover{transform:translateY(var(--hover-y, -4px)) scale(var(--hover-scale, 1));box-shadow:var(--card-hover-shadow,var(--shadow-hover)),var(--hover-glow,0 0 0 transparent);border-color:color-mix(in srgb,var(--primary-color) 30%,var(--border-color))}
[data-variant="contact.stack_cards"] .btn-primary:hover{transform:translateY(var(--btn-hover-lift, -2px));box-shadow:var(--card-hover-shadow,var(--shadow-hover)),var(--hover-glow,0 0 0 transparent)}


/* === faq.accordion === */
[data-variant="faq.accordion"] {
  position: relative;
  isolation: isolate;
  padding: var(--section-padding);
  background: var(--surface-glow), var(--section-bg);
  color: var(--text-color);
}
[data-variant="faq.accordion"] .container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="faq.accordion"] .section-title {
  margin: 0 0 28px;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  letter-spacing: var(--letter-display);
  color: var(--section-title-color);
}
[data-variant="faq.accordion"] .faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  margin-bottom: 12px;
  background: color-mix(in srgb, var(--card-bg) calc(var(--surface-alpha, 1) * 100%), transparent);
  padding: 4px 18px;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(var(--glass-blur, 0px));
  -webkit-backdrop-filter: blur(var(--glass-blur, 0px));
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}
[data-variant="faq.accordion"] .faq-q {
  cursor: pointer;
  font-weight: 650;
  padding: 14px 0;
  letter-spacing: var(--letter-body, 0);
}
[data-variant="faq.accordion"] .faq-q:hover {
  color: var(--primary-color);
}
[data-variant="faq.accordion"] .faq-a {
  padding: 0 0 16px;
  color: var(--text-muted);
  line-height: 1.7;
}
[data-variant="faq.accordion"] .faq-item:hover {
  transform: translateY(var(--hover-y, -4px)) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
  border-color: color-mix(in srgb, var(--primary-color) 30%, var(--border-color));
}


/* === footer.minimal === */
[data-variant="footer.minimal"] {
  background: var(--footer-bg);
  color: var(--footer-text-color);
  padding: max(56px, calc(var(--section-y, 64px) * 0.5)) 0;
}
[data-variant="footer.minimal"] .footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="footer.minimal"] .footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
[data-variant="footer.minimal"] .footer-brand {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 750;
  letter-spacing: var(--letter-display);
}
[data-variant="footer.minimal"] .footer-inline-nav ul {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
[data-variant="footer.minimal"] .footer-inline-nav a {
  color: inherit;
  text-decoration: none;
  opacity: .8;
  padding: 6px 10px;
  border-radius: 999px;
  transition: opacity var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}
[data-variant="footer.minimal"] .footer-inline-nav a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--footer-text-color) 12%, transparent);
  transform: translateY(var(--hover-y, -1px));
}
[data-variant="footer.minimal"] a { color: inherit; text-decoration: none; opacity: .9; }
[data-variant="footer.minimal"] .footer-copy { margin: 0; font-size: 13px; opacity: .7; }
@media (max-width: 768px) {
  [data-variant="footer.minimal"] { padding: 48px 0; }
}


/* === header.bar_center === */
/* LOCK | header.bar_center — 左导航 + 中品牌 + 右转化 */
[data-variant="header.bar_center"] {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--header-bg-glass, var(--header-bg, #fff));
  color: var(--header-text-color);
  border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
}
[data-variant="header.bar_center"] .header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}
[data-variant="header.bar_center"] .nav-left {
  min-width: 0;
  overflow: hidden;
  justify-self: start;
}
[data-variant="header.bar_center"] .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: center;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: var(--letter-display);
  white-space: nowrap;
}
[data-variant="header.bar_center"] .brand-logo {
  height: 36px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  flex-shrink: 0;
}
[data-variant="header.bar_center"] .nav-menu {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: nowrap;
}
[data-variant="header.bar_center"] .nav-menu a {
  color: inherit;
  text-decoration: none;
  font-weight: 550;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: 999px;
  opacity: 0.85;
  white-space: nowrap;
  transition: background var(--transition-fast), opacity var(--transition-fast), color var(--transition-fast);
}
[data-variant="header.bar_center"] .nav-menu a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--primary-color) 10%, transparent);
  color: var(--primary-color);
}
[data-variant="header.bar_center"] .nav-right {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  min-width: 0;
}
[data-variant="header.bar_center"] .header-actions-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
[data-variant="header.bar_center"] .header-cta {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: var(--btn-radius);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
  font-size: 0.9rem;
}
[data-variant="header.bar_center"] .header-cta--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  box-shadow: var(--shadow-sm);
}
[data-variant="header.bar_center"] .header-cta--secondary {
  background: transparent;
  color: inherit;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
}
@media (max-width: 1100px) {
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}
@media (max-width: 860px) {
  [data-variant="header.bar_center"] .nav-left { display: none; }
  [data-variant="header.bar_center"] .header-inner {
    grid-template-columns: 1fr auto;
  }
  [data-variant="header.bar_center"] .brand { justify-self: start; }
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}


/* === register_form.center_card === */
/* LOCK | register_form.center_card — 居中卡片注册 */
[data-component="register_form"][data-variant="register_form.center_card"] {
  display: block;
  box-sizing: border-box;
  width: 100%;
  padding: clamp(40px, 8vh, 80px) 20px;
  background:
    radial-gradient(1200px 420px at 50% -10%, color-mix(in srgb, var(--primary-color) 14%, transparent), transparent 70%),
    var(--section-bg, #f7fafc);
  color: var(--text-color);
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-wrap {
  box-sizing: border-box;
  width: min(100%, 420px);
  margin-left: auto;
  margin-right: auto;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-card {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
  margin: 0;
  padding: 32px 28px;
  background: var(--card-bg, #fff);
  border: 1px solid color-mix(in srgb, var(--border-color, #dbe4f0) 85%, transparent);
  border-radius: var(--card-radius, 16px);
  box-shadow: var(--shadow-lg, 0 18px 40px rgba(15, 23, 42, 0.08));
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-brand {
  text-align: center;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-badge {
  position: relative;
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--primary-color, #2563eb), color-mix(in srgb, var(--primary-color, #2563eb) 45%, #16a34a));
  box-shadow: 0 10px 28px color-mix(in srgb, var(--primary-color, #2563eb) 28%, transparent);
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-badge::before,
[data-component="register_form"][data-variant="register_form.center_card"] .auth-badge::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-badge::before {
  top: 14px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-badge::after {
  top: 30px;
  width: 24px;
  height: 12px;
  border-radius: 12px 12px 4px 4px;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-title {
  margin: 0 0 6px;
  font-family: var(--font-display, inherit);
  font-size: clamp(1.5rem, 2.6vw, 1.85rem);
  line-height: 1.2;
  color: var(--text-color);
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-sub {
  margin: 0;
  color: var(--text-muted, #64748b);
  font-size: 0.92rem;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-link {
  color: var(--link-color, var(--primary-color, #2563eb));
  text-decoration: none;
  font-weight: 600;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-fields {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-label {
  font-size: 0.84rem;
  font-weight: 600;
  color: color-mix(in srgb, var(--text-color, #0f172a) 72%, var(--text-muted, #64748b));
}
[data-component="register_form"][data-variant="register_form.center_card"] input[type="text"],
[data-component="register_form"][data-variant="register_form.center_card"] input[type="email"],
[data-component="register_form"][data-variant="register_form.center_card"] input[type="password"] {
  box-sizing: border-box;
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border-radius: var(--radius-md, 10px);
  border: 1px solid var(--border-color, #dbe4f0);
  background: var(--input-bg, var(--body-bg, #fff));
  color: var(--text-color, #0f172a);
  font: inherit;
}
[data-component="register_form"][data-variant="register_form.center_card"] input:focus {
  outline: none;
  border-color: var(--primary-color, #2563eb);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-color, #2563eb) 22%, transparent);
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.45;
  color: var(--text-muted, #64748b);
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-check input {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  accent-color: var(--primary-color, #2563eb);
}
[data-component="register_form"][data-variant="register_form.center_card"] .btn,
[data-component="register_form"][data-variant="register_form.center_card"] .btn-primary {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  margin: 0;
  padding: 14px 20px;
  border: 0;
  border-radius: var(--btn-radius, 10px);
  background: var(--cta-bg, var(--btn-primary-bg, var(--primary-color, #2563eb)));
  color: var(--btn-primary-color, #fff);
  font-weight: 700;
  cursor: pointer;
}
[data-component="register_form"][data-variant="register_form.center_card"] .auth-secure {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--text-muted, #64748b);
  text-align: center;
}
@media (max-width: 480px) {
  [data-component="register_form"][data-variant="register_form.center_card"] .auth-card {
    padding: 24px 18px 28px;
  }
}


/* === footer.minimal === */
[data-variant="footer.minimal"] {
  background: var(--footer-bg);
  color: var(--footer-text-color);
  padding: max(56px, calc(var(--section-y, 64px) * 0.5)) 0;
}
[data-variant="footer.minimal"] .footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="footer.minimal"] .footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
[data-variant="footer.minimal"] .footer-brand {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 750;
  letter-spacing: var(--letter-display);
}
[data-variant="footer.minimal"] .footer-inline-nav ul {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
[data-variant="footer.minimal"] .footer-inline-nav a {
  color: inherit;
  text-decoration: none;
  opacity: .8;
  padding: 6px 10px;
  border-radius: 999px;
  transition: opacity var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}
[data-variant="footer.minimal"] .footer-inline-nav a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--footer-text-color) 12%, transparent);
  transform: translateY(var(--hover-y, -1px));
}
[data-variant="footer.minimal"] a { color: inherit; text-decoration: none; opacity: .9; }
[data-variant="footer.minimal"] .footer-copy { margin: 0; font-size: 13px; opacity: .7; }
@media (max-width: 768px) {
  [data-variant="footer.minimal"] { padding: 48px 0; }
}


/* === header.bar_center === */
/* LOCK | header.bar_center — 左导航 + 中品牌 + 右转化 */
[data-variant="header.bar_center"] {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--header-bg-glass, var(--header-bg, #fff));
  color: var(--header-text-color);
  border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
}
[data-variant="header.bar_center"] .header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}
[data-variant="header.bar_center"] .nav-left {
  min-width: 0;
  overflow: hidden;
  justify-self: start;
}
[data-variant="header.bar_center"] .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: center;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: var(--letter-display);
  white-space: nowrap;
}
[data-variant="header.bar_center"] .brand-logo {
  height: 36px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  flex-shrink: 0;
}
[data-variant="header.bar_center"] .nav-menu {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: nowrap;
}
[data-variant="header.bar_center"] .nav-menu a {
  color: inherit;
  text-decoration: none;
  font-weight: 550;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: 999px;
  opacity: 0.85;
  white-space: nowrap;
  transition: background var(--transition-fast), opacity var(--transition-fast), color var(--transition-fast);
}
[data-variant="header.bar_center"] .nav-menu a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--primary-color) 10%, transparent);
  color: var(--primary-color);
}
[data-variant="header.bar_center"] .nav-right {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  min-width: 0;
}
[data-variant="header.bar_center"] .header-actions-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
[data-variant="header.bar_center"] .header-cta {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: var(--btn-radius);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
  font-size: 0.9rem;
}
[data-variant="header.bar_center"] .header-cta--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  box-shadow: var(--shadow-sm);
}
[data-variant="header.bar_center"] .header-cta--secondary {
  background: transparent;
  color: inherit;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
}
@media (max-width: 1100px) {
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}
@media (max-width: 860px) {
  [data-variant="header.bar_center"] .nav-left { display: none; }
  [data-variant="header.bar_center"] .header-inner {
    grid-template-columns: 1fr auto;
  }
  [data-variant="header.bar_center"] .brand { justify-self: start; }
  [data-variant="header.bar_center"] .header-cta--secondary { display: none; }
}


/* === app_download.store_row === */
[data-variant="app_download.store_row"] {
  padding: var(--section-padding);
  background:
    radial-gradient(900px 360px at 85% 20%, color-mix(in srgb, var(--primary-color) 10%, transparent), transparent 68%),
    var(--section-bg-alt, var(--section-bg));
  color: var(--text-color);
  position: relative;
  overflow: hidden;
}
[data-variant="app_download.store_row"] .container.store-row {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.85fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}
[data-variant="app_download.store_row"] .section-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.55rem);
  letter-spacing: var(--letter-display);
  line-height: 1.15;
}
[data-variant="app_download.store_row"] .section-subtitle {
  margin: 0 0 28px;
  color: var(--text-muted);
  max-width: 42ch;
  line-height: 1.65;
}
[data-variant="app_download.store_row"] .store-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
[data-variant="app_download.store_row"] .store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 188px;
  min-height: 58px;
  padding: 10px 18px 10px 14px;
  border-radius: 14px;
  background: #111827;
  color: #f8fafc;
  text-decoration: none;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}
[data-variant="app_download.store_row"] .store-btn:hover {
  transform: translateY(var(--hover-y, -3px));
  box-shadow: var(--shadow-lg);
  background: color-mix(in srgb, #111827 82%, var(--primary-color));
}
[data-variant="app_download.store_row"] .store-btn-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  background: currentColor;
  -webkit-mask: center / contain no-repeat;
  mask: center / contain no-repeat;
}
[data-variant="app_download.store_row"] .store-btn--ios .store-btn-icon {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M16.7 12.5c0-2.1 1.7-3.1 1.8-3.2-1-1.5-2.6-1.7-3.1-1.7-1.3-.1-2.6.8-3.2.8-.7 0-1.8-.8-3-.7-1.5.1-2.9.9-3.7 2.3-1.6 2.7-.4 6.7 1.1 8.9.8 1.1 1.7 2.3 2.9 2.2 1.2-.1 1.6-.7 3-.7s1.8.7 3 .7c1.2 0 2-.1 2.9-2.3.7-1 1-2 1-2.1-.1 0-1.9-.7-1.9-3.2zM14.6 6.1c.6-.8 1.1-1.9.9-3-1 .1-2.1.7-2.8 1.5-.6.7-1.1 1.8-.9 2.9 1.1.1 2.1-.5 2.8-1.4z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M16.7 12.5c0-2.1 1.7-3.1 1.8-3.2-1-1.5-2.6-1.7-3.1-1.7-1.3-.1-2.6.8-3.2.8-.7 0-1.8-.8-3-.7-1.5.1-2.9.9-3.7 2.3-1.6 2.7-.4 6.7 1.1 8.9.8 1.1 1.7 2.3 2.9 2.2 1.2-.1 1.6-.7 3-.7s1.8.7 3 .7c1.2 0 2-.1 2.9-2.3.7-1 1-2 1-2.1-.1 0-1.9-.7-1.9-3.2zM14.6 6.1c.6-.8 1.1-1.9.9-3-1 .1-2.1.7-2.8 1.5-.6.7-1.1 1.8-.9 2.9 1.1.1 2.1-.5 2.8-1.4z'/%3E%3C/svg%3E");
}
[data-variant="app_download.store_row"] .store-btn--android .store-btn-icon {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M17.5 9.2 14 6.8l1.2-2.1c.2-.3.1-.6-.2-.7-.3-.2-.6-.1-.7.2L13 6.5l-2-.1L9.7 4.2c-.2-.3-.5-.4-.8-.2-.3.2-.4.5-.2.8L10 6.7 6.5 9.2c-.5.3-.8.9-.8 1.5v7.8c0 1 .8 1.8 1.8 1.8h1.4V14c0-.6.5-1.1 1.1-1.1h4c.6 0 1.1.5 1.1 1.1v6.3h1.4c1 0 1.8-.8 1.8-1.8v-7.8c0-.6-.3-1.2-.8-1.5zM9.6 12.2a.9.9 0 1 1 0-1.8.9.9 0 0 1 0 1.8zm4.8 0a.9.9 0 1 1 0-1.8.9.9 0 0 1 0 1.8z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M17.5 9.2 14 6.8l1.2-2.1c.2-.3.1-.6-.2-.7-.3-.2-.6-.1-.7.2L13 6.5l-2-.1L9.7 4.2c-.2-.3-.5-.4-.8-.2-.3.2-.4.5-.2.8L10 6.7 6.5 9.2c-.5.3-.8.9-.8 1.5v7.8c0 1 .8 1.8 1.8 1.8h1.4V14c0-.6.5-1.1 1.1-1.1h4c.6 0 1.1.5 1.1 1.1v6.3h1.4c1 0 1.8-.8 1.8-1.8v-7.8c0-.6-.3-1.2-.8-1.5zM9.6 12.2a.9.9 0 1 1 0-1.8.9.9 0 0 1 0 1.8zm4.8 0a.9.9 0 1 1 0-1.8.9.9 0 0 1 0 1.8z'/%3E%3C/svg%3E");
}
[data-variant="app_download.store_row"] .store-btn-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  line-height: 1.15;
}
[data-variant="app_download.store_row"] .store-btn-kicker {
  font-size: 0.7rem;
  opacity: 0.78;
  letter-spacing: 0.02em;
}
[data-variant="app_download.store_row"] .store-btn-name {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 750;
  letter-spacing: var(--letter-display);
}
[data-variant="app_download.store_row"] .store-qr-panel {
  padding: 22px 20px 20px;
  border-radius: calc(var(--card-radius) + 4px);
  background: color-mix(in srgb, var(--card-bg) 92%, transparent);
  border: 1px solid color-mix(in srgb, var(--border-color) 78%, transparent);
  box-shadow: var(--shadow-sm);
}
[data-variant="app_download.store_row"] .store-qr-hint {
  margin: 0 0 14px;
  text-align: center;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
}
[data-variant="app_download.store_row"] .store-qr-pair {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}
[data-variant="app_download.store_row"] .store-qr {
  margin: 0;
  display: grid;
  gap: 8px;
  justify-items: center;
  text-align: center;
}
[data-variant="app_download.store_row"] .store-qr img {
  width: 112px;
  height: 112px;
  object-fit: contain;
  border-radius: 12px;
  background: #fff;
  padding: 8px;
  border: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, #000 4%, transparent);
}
[data-variant="app_download.store_row"] .store-qr figcaption {
  font-size: 0.82rem;
  color: var(--text-muted);
}
@media (max-width: 900px) {
  [data-variant="app_download.store_row"] .container.store-row {
    grid-template-columns: 1fr;
    text-align: center;
  }
  [data-variant="app_download.store_row"] .section-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  [data-variant="app_download.store_row"] .store-actions {
    justify-content: center;
  }
  [data-variant="app_download.store_row"] .store-qr-panel {
    max-width: 420px;
    margin: 0 auto;
  }
}
@media (max-width: 480px) {
  [data-variant="app_download.store_row"] .store-btn {
    width: 100%;
    justify-content: center;
  }
}


/* === features.grid_3 === */
[data-variant="features.grid_3"] {
  padding: var(--section-padding);
  background: var(--section-bg);
  color: var(--text-color);
  position: relative;
}
[data-variant="features.grid_3"] .container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="features.grid_3"] .section-header {
  text-align: center;
  margin-bottom: 48px;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}
[data-variant="features.grid_3"] .section-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.4rem);
  letter-spacing: var(--letter-display);
  color: var(--section-title-color);
}
[data-variant="features.grid_3"] .section-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}
[data-variant="features.grid_3"] .feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
[data-variant="features.grid_3"] .feature-card {
  padding: 28px 26px;
  border-radius: var(--card-radius);
  background: var(--card-bg);
  border: 1px solid color-mix(in srgb, var(--border-color) 80%, transparent);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-fast);
}
[data-variant="features.grid_3"] .feature-card:hover {
  transform: translateY(var(--hover-y, -6px)) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
  border-color: color-mix(in srgb, var(--primary-color) 35%, var(--border-color));
}
[data-variant="features.grid_3"] .feature-icon {
  width: var(--icon-size, 64px);
  height: var(--icon-size, 64px);
  margin: 0 0 16px;
  color: var(--primary-color);
}
[data-variant="features.grid_3"] .feature-icon-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--icon-radius, 16px);
}
[data-variant="features.grid_3"] .feature-title {
  margin: 0 0 12px;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-color);
}
[data-variant="features.grid_3"] .feature-desc {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.98rem;
}
@media (max-width: 992px) {
  [data-variant="features.grid_3"] .feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  [data-variant="features.grid_3"] .feature-grid { grid-template-columns: 1fr; }
}


/* === pricing.grid_3 === */
[data-variant="pricing.grid_3"] {
  position: relative;
  isolation: isolate;
  padding: var(--section-padding);
  background: var(--surface-glow), var(--section-bg);
  color: var(--text-color);
  overflow: hidden;
}
[data-variant="pricing.grid_3"]::before {
  content: "";
  position: absolute;
  inset: auto 0 -10%;
  height: 45%;
  background: radial-gradient(55% 70% at 50% 100%, color-mix(in srgb, var(--primary-color) 16%, transparent), transparent 72%);
  pointer-events: none;
  z-index: 0;
}
[data-variant="pricing.grid_3"] .container {
  position: relative;
  z-index: 1;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="pricing.grid_3"] .section-title {
  text-align: center;
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  font-weight: 800;
  letter-spacing: var(--letter-display);
  color: var(--section-title-color);
}
[data-variant="pricing.grid_3"] .section-subtitle {
  text-align: center;
  margin: 0 0 32px;
  color: var(--text-muted);
}
[data-variant="pricing.grid_3"] .price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}
[data-variant="pricing.grid_3"] .price-card {
  position: relative;
  padding: 32px 24px;
  border-radius: var(--card-radius);
  background: color-mix(in srgb, var(--card-bg) calc(var(--surface-alpha, 1) * 100%), transparent);
  border: 1px solid var(--border-color);
  box-shadow: var(--card-shadow, var(--shadow-sm));
  text-align: center;
  backdrop-filter: blur(var(--glass-blur, 0px));
  -webkit-backdrop-filter: blur(var(--glass-blur, 0px));
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}
[data-variant="pricing.grid_3"] .price-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(180deg, color-mix(in srgb, #fff 12%, transparent), transparent 42%);
  opacity: 0.55;
}
[data-variant="pricing.grid_3"] .price-card:hover {
  transform: translateY(var(--hover-y, -6px)) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
  border-color: color-mix(in srgb, var(--primary-color) 35%, var(--border-color));
}
[data-variant="pricing.grid_3"] .price-card.is-featured,
[data-variant="pricing.grid_3"] .price-card:nth-child(2) {
  border-color: color-mix(in srgb, var(--primary-color) 45%, var(--border-color));
  background: color-mix(in srgb, var(--primary-soft) 55%, color-mix(in srgb, var(--card-bg) calc(var(--surface-alpha, 1) * 100%), transparent));
  box-shadow: var(--shadow-md), var(--hover-glow, 0 0 0 transparent);
}
[data-variant="pricing.grid_3"] .plan-badge {
  margin: 0 0 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
[data-variant="pricing.grid_3"] .plan-desc {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  min-height: 2.8em;
}
[data-variant="pricing.grid_3"] .price {
  font-size: clamp(1.8rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--primary-color);
  margin: 14px 0;
  letter-spacing: var(--letter-display);
}
[data-variant="pricing.grid_3"] .price span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
}
[data-variant="pricing.grid_3"] .btn {
  display: inline-flex;
  margin-top: 16px;
  padding: 12px 22px;
  border-radius: var(--btn-radius);
  background: var(--btn-primary-bg);
  color: var(--btn-primary-color);
  text-decoration: none;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
[data-variant="pricing.grid_3"] .btn:hover {
  transform: translateY(var(--btn-hover-lift, var(--hover-y, -2px))) scale(var(--hover-scale, 1));
  box-shadow: var(--card-hover-shadow, var(--shadow-hover)), var(--hover-glow, 0 0 0 transparent);
}
@media (max-width: 768px) {
  [data-variant="pricing.grid_3"] .price-grid { grid-template-columns: 1fr; }
}


/* === cta.app_download === */
[data-variant="cta.app_download"] {
  padding: calc(var(--section-y) * 0.9) 0;
  background: var(--section-bg);
  color: var(--text-color);
}
[data-variant="cta.app_download"] .container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="cta.app_download"] .app-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(220px, 0.7fr);
  gap: 40px;
  align-items: center;
  padding: clamp(32px, 5vw, 52px);
  border-radius: calc(var(--card-radius, 20px) + 4px);
  overflow: hidden;
  background: var(--gradient-cta, linear-gradient(135deg, color-mix(in srgb, var(--primary-color) 88%, transparent), color-mix(in srgb, var(--accent-color) 82%, transparent)));
  color: #fff;
  box-shadow: var(--shadow-lg);
}
[data-variant="cta.app_download"] .app-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.18), transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,0.12), transparent 40%);
}
[data-variant="cta.app_download"] .app-copy {
  position: relative;
  z-index: 1;
}
[data-variant="cta.app_download"] .cta-badge {
  margin: 0 0 12px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.9;
}
[data-variant="cta.app_download"] .cta-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
}
[data-variant="cta.app_download"] .cta-text {
  margin: 0 0 24px;
  max-width: 36em;
  line-height: 1.7;
  opacity: 0.92;
}
[data-variant="cta.app_download"] .store-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
[data-variant="cta.app_download"] .store-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  min-width: 168px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.95);
  color: var(--text-color);
  text-decoration: none;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
[data-variant="cta.app_download"] .store-btn.alt {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
}
[data-variant="cta.app_download"] .store-btn:hover {
  transform: translateY(var(--hover-y, -3px));
  box-shadow: 0 12px 28px rgba(0,0,0,0.18);
}
[data-variant="cta.app_download"] .store-kicker {
  font-size: 0.68rem;
  opacity: 0.75;
}
[data-variant="cta.app_download"] .store-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}
[data-variant="cta.app_download"] .trust-row {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
  font-size: 0.78rem;
  opacity: 0.88;
}
[data-variant="cta.app_download"] .trust-row li::before {
  content: "✓ ";
  font-weight: 700;
}
[data-variant="cta.app_download"] .app-visual {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
[data-variant="cta.app_download"] .phone-frame {
  width: min(200px, 100%);
  aspect-ratio: 9/18;
  padding: 10px;
  border-radius: 28px;
  background: rgba(255,255,255,0.2);
  border: 2px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}
[data-variant="cta.app_download"] .phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.35) 0%, rgba(255,255,255,0.08) 100%),
    linear-gradient(135deg, color-mix(in srgb, var(--primary-color) 40%, transparent), color-mix(in srgb, var(--accent-color) 30%, transparent));
}
[data-variant="cta.app_download"] .app-caption {
  margin: 0;
  font-size: 0.75rem;
  text-align: center;
  opacity: 0.85;
}
@media (max-width: 860px) {
  [data-variant="cta.app_download"] .app-panel {
    grid-template-columns: 1fr;
    text-align: center;
  }
  [data-variant="cta.app_download"] .store-actions,
  [data-variant="cta.app_download"] .trust-row { justify-content: center; }
  [data-variant="cta.app_download"] .cta-text { margin-left: auto; margin-right: auto; }
}


/* === footer.columns === */
[data-variant="footer.columns"] {
  background: var(--footer-bg);
  color: var(--footer-text-color);
  /* --section-padding 是双值简写，不可直接进 calc；用 --section-y */
  padding: max(72px, calc(var(--section-y, 80px) * 0.65)) 0 max(56px, calc(var(--section-y, 80px) * 0.45));
}
[data-variant="footer.columns"] .footer-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}
[data-variant="footer.columns"] .footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
[data-variant="footer.columns"] .footer-brand {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  font-weight: 750;
  letter-spacing: var(--letter-display);
  color: inherit;
}
[data-variant="footer.columns"] .footer-slogan {
  margin: 0 0 18px;
  opacity: 0.78;
  line-height: 1.7;
  max-width: 28em;
  font-size: 0.98rem;
}
[data-variant="footer.columns"] .footer-social {
  margin-top: 8px;
}
[data-variant="footer.columns"] .footer-heading {
  margin: 0 0 20px;
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.72;
}
[data-variant="footer.columns"] .footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
[data-variant="footer.columns"] .footer-menu a,
[data-variant="footer.columns"] a {
  color: inherit;
  text-decoration: none;
  opacity: 0.85;
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  margin-left: -10px;
  border-radius: var(--radius-sm);
  transition: opacity var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}
[data-variant="footer.columns"] .footer-menu a:hover,
[data-variant="footer.columns"] a:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--footer-text-color) 10%, transparent);
  transform: translateX(2px);
}
[data-variant="footer.columns"] .footer-bottom {
  border-top: 1px solid color-mix(in srgb, var(--footer-text-color) 18%, transparent);
  padding-top: 28px;
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  opacity: 0.72;
}
@media (max-width: 768px) {
  [data-variant="footer.columns"] {
    padding: 56px 0 48px;
  }
  [data-variant="footer.columns"] .footer-grid { grid-template-columns: 1fr; gap: 32px; margin-bottom: 32px; }
}