/* catnav-2：对齐 02-演唱会分类.html 深色演唱会分类页 */
.catnav-2 {
  --cn2-bg: #05080a;
  --cn2-panel: #0c1115;
  --cn2-line: rgba(112, 132, 145, .28);
  --cn2-line-strong: rgba(127, 151, 165, .42);
  --cn2-text: #edf6fb;
  --cn2-muted: #8a99a2;
  --cn2-cyan: #00d7ff;
  --cn2-green: #66ff7a;
  --cn2-radius: 8px;
  --cn2-container: 1440px;
  box-sizing: border-box;
  color: var(--cn2-text);
  font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
  line-height: 1.45;
  background:
    radial-gradient(circle at 50% -10%, rgba(0, 170, 255, .12), transparent 38%),
    linear-gradient(90deg, rgba(0, 215, 255, .03), transparent 18%, transparent 82%, rgba(0, 215, 255, .03)),
    #06090b;
}

.catnav-2,
.catnav-2 *,
.catnav-2 *::before,
.catnav-2 *::after {
  box-sizing: border-box;
}

.catnav-2 a {
  color: inherit;
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
}

.catnav-2 button,
.catnav-2 input,
.catnav-2 select {
  font: inherit;
}

.catnav-2 button {
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

.catnav-2 .cn2-page {
  max-width: var(--cn2-container);
  margin: 0 auto;
  padding: 24px 0px 34px;
  position: relative;
}

.catnav-2 .cn2-breadcrumb {
  display: flex;
  gap: 12px;
  align-items: center;
  color: #909da6;
  font-size: 13px;
  margin: 0 0 22px;
}

.catnav-2 .cn2-breadcrumb b {
  color: #cbd6db;
  font-weight: 600;
}

.catnav-2 .cn2-breadcrumb b a {
  color: inherit;
}

.catnav-2 .cn2-breadcrumb span {
  color: #566069;
}

.catnav-2 .cn2-panel {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01)),
    linear-gradient(135deg, rgba(0, 215, 255, .035), transparent 30%, rgba(255, 182, 66, .025));
  border: 1px solid var(--cn2-line-strong);
  border-radius: var(--cn2-radius);
  box-shadow: 0 18px 36px rgba(0, 0, 0, .38), inset 0 0 0 1px rgba(255, 255, 255, .025);
}

.catnav-2 .cn2-panel::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(255, 255, 255, .045);
  border-radius: 5px;
  pointer-events: none;
}

.catnav-2 .cn2-screw {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #8b9ba4, #1b2228 48%, #050708 70%);
  box-shadow: inset 0 0 3px #000, 0 0 3px rgba(255, 255, 255, .12);
  z-index: 2;
}

.catnav-2 .cn2-screw::after {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  top: 6px;
  height: 2px;
  background: #040506;
  transform: rotate(35deg);
  border-radius: 2px;
}

.catnav-2 .cn2-panel .cn2-screw:nth-of-type(1) { left: 10px; top: 10px; }
.catnav-2 .cn2-panel .cn2-screw:nth-of-type(2) { right: 10px; top: 10px; }
.catnav-2 .cn2-panel .cn2-screw:nth-of-type(3) { left: 10px; bottom: 10px; }
.catnav-2 .cn2-panel .cn2-screw:nth-of-type(4) { right: 10px; bottom: 10px; }

.catnav-2 .cn2-blue-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cn2-cyan);
  box-shadow: 0 0 14px var(--cn2-cyan);
  border: 2px solid #0b161d;
  flex-shrink: 0;
}

.catnav-2 .cn2-green-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cn2-green);
  box-shadow: 0 0 12px var(--cn2-green);
  flex-shrink: 0;
}

.catnav-2 .cn2-intro {
  padding: 30px 34px 28px;
  margin-bottom: 20px;
  overflow: hidden;
}

.catnav-2 .cn2-intro::after {
  content: "LIVE RESOURCE";
  position: absolute;
  right: 34px;
  top: 28px;
  color: rgba(0, 215, 255, .12);
  font-size: 56px;
  font-weight: 900;
  letter-spacing: .08em;
  pointer-events: none;
}

.catnav-2 .cn2-intro-inner {
  position: relative;
  z-index: 1;
}

.catnav-2 .cn2-eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #7eeaff;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.catnav-2 .cn2-intro h1 {
  margin: 0 0 14px;
  font-size: 39px;
  line-height: 1.18;
  text-shadow: 0 0 18px rgba(0, 215, 255, .18);
  color: #fff;
  font-weight: 700;
}

.catnav-2 .cn2-lead {
  margin: 0;
  max-width: 720px;
  color: #c3d0d6;
  line-height: 1.9;
  font-size: 15px;
}

.catnav-2 .cn2-stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 26px;
}

.catnav-2 .cn2-stat-card {
  min-height: 104px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 6px;
  background: linear-gradient(180deg, rgba(18, 26, 32, .82), rgba(7, 10, 12, .62));
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 18px;
  box-shadow: inset 0 0 18px rgba(255, 255, 255, .02);
}

.catnav-2 .cn2-stat-icon {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(0, 215, 255, .42);
  border-radius: 5px;
  display: grid;
  place-items: center;
  color: var(--cn2-cyan);
  background: rgba(0, 215, 255, .08);
  box-shadow: 0 0 14px rgba(0, 215, 255, .12);
  flex-shrink: 0;
}

.catnav-2 .cn2-stat-icon svg {
  width: 26px;
  height: 26px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
}

.catnav-2 .cn2-stat-label {
  font-size: 13px;
  color: #93a2aa;
  margin-bottom: 6px;
}

.catnav-2 .cn2-stat-value {
  font-size: 20px;
  font-weight: 900;
  color: #f2fbff;
}

.catnav-2 .cn2-stat-desc {
  font-size: 12px;
  color: #87959d;
  margin-top: 4px;
}

.catnav-2 .cn2-notice {
  margin-top: 18px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 5px;
  background: rgba(255, 255, 255, .035);
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 20px;
  color: #aebdc5;
  font-size: 14px;
  flex-wrap: wrap;
}

.catnav-2 .cn2-notice strong {
  color: #e8f6fb;
}

.catnav-2 .cn2-notice-divider {
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, .2);
}

.catnav-2 .cn2-filters {
  padding: 24px 28px;
}

.catnav-2 .cn2-list-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

.catnav-2 .cn2-list-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 26px;
  font-weight: 900;
}

.catnav-2 .cn2-filter-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 190px 190px 190px minmax(320px, 1fr) 142px;
  gap: 18px;
  align-items: end;
}

.catnav-2 .cn2-field label {
  display: block;
  font-size: 13px;
  color: #c3d0d6;
  margin: 0 0 9px;
  font-weight: 800;
}

.catnav-2 .cn2-select,
.catnav-2 .cn2-filter-search input {
  height: 44px;
  width: 100%;
  border: 1px solid rgba(134, 156, 169, .32);
  background: #070a0d;
  border-radius: 5px;
  color: #dbe9ef;
  padding: 0 14px;
  outline: 0;
}

.catnav-2 .cn2-select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, #a4b5bd 50%),
    linear-gradient(135deg, #a4b5bd 50%, transparent 50%);
  background-position: calc(100% - 18px) 18px, calc(100% - 12px) 18px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.catnav-2 .cn2-filter-search {
  display: grid;
  grid-template-columns: 1fr 124px;
  gap: 0;
}

.catnav-2 .cn2-filter-search input {
  border-radius: 5px 0 0 5px;
}

.catnav-2 .cn2-search-btn {
  height: 44px;
  border: 1px solid rgba(0, 215, 255, .68);
  border-left: 0;
  border-radius: 0 5px 5px 0;
  background: linear-gradient(180deg, rgba(0, 215, 255, .22), rgba(0, 93, 118, .28));
  color: #e7fbff;
  font-weight: 900;
  box-shadow: inset 0 0 18px rgba(0, 215, 255, .13);
}

.catnav-2 .cn2-reset-btn {
  height: 44px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 5px;
  background: rgba(255, 255, 255, .035);
  color: #e1edf2;
  font-weight: 800;
  transition: .2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.catnav-2 .cn2-reset-btn svg {
  flex-shrink: 0;
}

.catnav-2 .cn2-reset-btn:hover {
  border-color: rgba(0, 215, 255, .45);
  background: rgba(0, 215, 255, .1);
  color: #eaf7fb;
  box-shadow: 0 0 16px rgba(0, 215, 255, .15);
}

.catnav-2 .cn2-chips-bar {
  position: relative;
  z-index: 1;
  margin-top: 20px;
  border: 1px dashed rgba(255, 255, 255, .14);
  border-radius: 5px;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 18px;
  background: rgba(5, 8, 10, .36);
}

.catnav-2 .cn2-chip-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.catnav-2 .cn2-chip-title {
  color: #c8d5db;
  font-weight: 800;
  font-size: 14px;
}

.catnav-2 .cn2-chip {
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 18px;
  background: rgba(255, 255, 255, .035);
  padding: 6px 14px;
  color: #b8c8d0;
  font-size: 13px;
}

.catnav-2 .cn2-card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.catnav-2 .cn2-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 32px 12px;
  text-align: center;
  color: var(--cn2-muted);
  font-size: 15px;
}

.catnav-2 .cn2-concert-card {
  position: relative;
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 7px;
  background: linear-gradient(180deg, #11191f, #080b0d);
  padding: 10px 10px 14px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, .28);
  overflow: hidden;
}

.catnav-2 .cn2-concert-card::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(255, 255, 255, .04);
  border-radius: 4px;
  pointer-events: none;
}

.catnav-2 .cn2-concert-card:nth-child(2n) .cn2-thumb { --cn2-tone: rgba(221, 0, 201, .55); }
.catnav-2 .cn2-concert-card:nth-child(3n) .cn2-thumb { --cn2-tone: rgba(0, 160, 255, .62); }
.catnav-2 .cn2-concert-card:nth-child(4n) .cn2-thumb { --cn2-tone: rgba(255, 122, 0, .55); }
.catnav-2 .cn2-concert-card:nth-child(5n) .cn2-thumb { --cn2-tone: rgba(102, 255, 122, .32); }

.catnav-2 .cn2-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  background: #061018;
  border: 1px solid rgba(0, 215, 255, .14);
  background-size: cover;
  background-position: center;
}

.catnav-2 .cn2-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 100%, var(--cn2-tone, rgba(0, 160, 255, .6)), transparent 56%),
    linear-gradient(180deg, rgba(14, 63, 90, .9), rgba(2, 4, 7, .9));
}

.catnav-2 .cn2-thumb.has-cover::before {
  background: linear-gradient(180deg, rgba(0, 0, 0, .05) 45%, rgba(0, 0, 0, .62));
}

.catnav-2 .cn2-thumb::after {
  content: "";
  position: absolute;
  left: -5%;
  right: -5%;
  bottom: 0;
  height: 54px;
  background:
    linear-gradient(180deg, transparent, rgba(0, 0, 0, .88)),
    repeating-radial-gradient(circle at 20px 20px, rgba(0, 110, 170, .45) 0 2px, transparent 3px 30px);
  opacity: .72;
  pointer-events: none;
}

.catnav-2 .cn2-thumb.has-cover::after {
  opacity: .45;
}

.catnav-2 .cn2-beam {
  position: absolute;
  top: -20px;
  width: 23%;
  height: 68%;
  background: linear-gradient(180deg, rgba(120, 202, 255, .58), transparent);
  clip-path: polygon(47% 0, 54% 0, 100% 100%, 0 100%);
  filter: blur(1px);
  opacity: .52;
  transform-origin: top center;
  z-index: 1;
  pointer-events: none;
}

.catnav-2 .cn2-beam.b1 { left: 18%; transform: rotate(13deg); }
.catnav-2 .cn2-beam.b2 { left: 41%; transform: rotate(-8deg); }
.catnav-2 .cn2-beam.b3 { left: 66%; transform: rotate(7deg); }

.catnav-2 .cn2-play {
  position: absolute;
  left: 50%;
  top: 51%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border: 2px solid rgba(255, 255, 255, .68);
  border-radius: 50%;
  background: rgba(0, 0, 0, .28);
  z-index: 3;
  pointer-events: none;
}

.catnav-2 .cn2-play::after {
  content: "";
  position: absolute;
  left: 17px;
  top: 12px;
  border-left: 15px solid #fff;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
}

.catnav-2 .cn2-quality-badge {
  position: absolute;
  right: 7px;
  top: 7px;
  border: 1px solid rgba(255, 255, 255, .22);
  background: rgba(0, 0, 0, .45);
  border-radius: 3px;
  font-size: 12px;
  padding: 2px 5px;
  z-index: 3;
  color: #eaf7fb;
}

.catnav-2 .cn2-concert-card h3 {
  font-size: 17px;
  line-height: 1.55;
  margin: 12px 0 10px;
  min-height: 52px;
  color: #edf6fb;
}

.catnav-2 .cn2-concert-card h3 a:hover {
  color: var(--cn2-cyan);
}

.catnav-2 .cn2-meta-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 10px;
}

.catnav-2 .cn2-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 15px;
  padding: 3px 7px;
  font-size: 12px;
  color: #cbd7dc;
  background: rgba(255, 255, 255, .03);
}

.catnav-2 .cn2-pill-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: #20d7ff;
}

.catnav-2 .cn2-preview {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #b8c7cf;
  font-size: 13px;
  margin-bottom: 12px;
}

.catnav-2 .cn2-preview svg {
  width: 16px;
  height: 16px;
  stroke: var(--cn2-cyan);
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
}

.catnav-2 .cn2-preview.off svg {
  stroke: #6d7880;
}

.catnav-2 .cn2-download {
  height: 36px;
  border: 1px solid rgba(0, 215, 255, .6);
  border-radius: 3px;
  color: #7cecff;
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 900;
  background: rgba(0, 215, 255, .08);
  box-shadow: inset 0 0 16px rgba(0, 215, 255, .08);
  transition: .2s;
}

.catnav-2 .cn2-download:hover {
  background: rgba(0, 215, 255, .2);
  border-color: rgba(0, 215, 255, .9);
  color: #bdf5ff;
  box-shadow: 0 0 20px rgba(0, 215, 255, .25), inset 0 0 18px rgba(0, 215, 255, .14);
  transform: translateY(-1px);
}

.catnav-2 .cn2-pager {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin: 28px 0 0;
  flex-wrap: wrap;
}

.catnav-2 .cn2-page-btn {
  height: 38px;
  min-width: 38px;
  padding: 0 13px;
  border: 1px solid rgba(255, 255, 255, .17);
  border-radius: 5px;
  background: #0b1013;
  color: #d5e1e7;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.catnav-2 .cn2-page-btn.active {
  background: linear-gradient(180deg, #8cf3ff, #18ceff);
  color: #041015;
  border-color: rgba(0, 215, 255, .95);
  box-shadow: 0 0 18px rgba(0, 215, 255, .28);
}

.catnav-2 .cn2-page-btn.is-disabled,
.catnav-2 .cn2-page-btn.is-ellipsis {
  opacity: .55;
  pointer-events: none;
}

@media (max-width: 1180px) {
  .catnav-2 .cn2-stats-grid { grid-template-columns: repeat(3, 1fr); }
  .catnav-2 .cn2-filter-grid { grid-template-columns: repeat(3, 1fr); }
  .catnav-2 .cn2-field.cn2-search-field { grid-column: 1 / -2; }
  .catnav-2 .cn2-card-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 820px) {
  .catnav-2 .cn2-page { padding: 16px 12px; }
  .catnav-2 .cn2-intro,
  .catnav-2 .cn2-filters { padding: 22px 18px; }
  .catnav-2 .cn2-intro::after { display: none; }
  .catnav-2 .cn2-intro h1 { font-size: 30px; }
  .catnav-2 .cn2-stats-grid,
  .catnav-2 .cn2-filter-grid,
  .catnav-2 .cn2-card-grid { grid-template-columns: 1fr; }
  .catnav-2 .cn2-field.cn2-search-field { grid-column: auto; }
  .catnav-2 .cn2-filter-search { grid-template-columns: 1fr; }
  .catnav-2 .cn2-filter-search input { border-radius: 5px; }
  .catnav-2 .cn2-search-btn {
    border-left: 1px solid rgba(0, 215, 255, .68);
    border-radius: 5px;
    margin-top: 10px;
  }
  .catnav-2 .cn2-chips-bar { align-items: flex-start; flex-direction: column; }
}