:root {
  --bg: #06090f;
  --bg-soft: #0c1220;
  --primary: #00a9ff;
  --accent: #64ff7a;
  --text: #d7e6ff;
  --muted: #7f95b8;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  min-height: 100%;
  background: #000;
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  overflow-x: hidden;
  overflow-y: auto;
}

.app {
  position: relative;
  width: 100%;
  min-width: 100%;
  min-height: 100vh;
  background: radial-gradient(circle at 20% 20%, #111828 0%, #04060b 60%, #000 100%);
}

/* 首页全屏演示：固定视口高度；裁剪仅作用于内层，避免 fixed 换页按钮无法命中点击 */
.app.page-advantage {
  height: 100vh;
  overflow: visible;
  position: relative;
  background:
    radial-gradient(circle at 82% 18%, rgba(0, 164, 230, 0.16), transparent 40%),
    radial-gradient(circle at 18% 78%, rgba(0, 112, 255, 0.12), transparent 42%),
    linear-gradient(145deg, #07101d 0%, #03060d 65%, #000 100%);
}

.app.page-advantage .advantage-stage {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 1;
}

.app.page-process {
  background:
    radial-gradient(circle at 12% 18%, rgba(112, 154, 255, 0.34), transparent 44%),
    radial-gradient(circle at 88% 80%, rgba(0, 176, 255, 0.26), transparent 46%),
    repeating-linear-gradient(135deg, rgba(82, 121, 195, 0.08) 0 16px, transparent 16px 32px),
    linear-gradient(155deg, #1a2550 0%, #0d1936 52%, #060d1b 100%);
}

.app.page-about {
  background:
    radial-gradient(circle at 50% 18%, rgba(161, 205, 255, 0.3), transparent 48%),
    radial-gradient(circle at 20% 90%, rgba(82, 124, 194, 0.24), transparent 44%),
    repeating-linear-gradient(90deg, rgba(120, 160, 220, 0.06) 0 1px, transparent 1px 24px),
    linear-gradient(160deg, #22324f 0%, #13213a 58%, #09111f 100%);
}

#three-canvas,
.binary-overlay,
.scene-root,
.mobile-fallback {
  position: absolute;
  inset: 0;
}

#three-canvas {
  z-index: 1;
  pointer-events: none;
}

.binary-overlay {
  z-index: 2;
  pointer-events: none;
  opacity: 0.18;
  color: #4f6b8f;
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 12px;
  line-height: 14px;
  white-space: pre;
}

.scene-root {
  z-index: 3;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.static-page-root {
  position: relative;
  inset: auto;
  min-height: 100vh;
  padding: 90px 24px 78px;
  display: block;
  pointer-events: auto;
}

.static-page-root .scene {
  position: relative;
  inset: auto;
  opacity: 1;
  transform: none;
  transition: none;
  display: block;
}

.static-page-root .column-tag {
  position: static;
  transform: none;
  display: inline-block;
  margin-bottom: 12px;
}

.site-header,
.site-footer {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 26px;
  pointer-events: auto;
}

.site-header {
  top: 0;
  background: rgba(5, 12, 24, 0.92);
  border-bottom: 1px solid rgba(0, 169, 255, 0.35);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand strong {
  letter-spacing: 0.12em;
  font-size: 24px;
}

.brand-link {
  color: inherit;
  text-decoration: none;
  display: flex;
  align-items: center;
}

.brand-logo {
  display: block;
  max-height: 40px;
  width: auto;
  height: auto;
}

.brand span {
  color: #8cabd1;
  font-size: 12px;
}

.top-nav {
  display: flex;
  gap: 18px;
  color: #88a5ca;
  font-size: 14px;
  font-weight: 600;
}

.top-nav a {
  color: inherit;
  text-decoration: none;
}

.top-nav .active {
  color: #dff0ff;
  text-shadow: 0 0 18px rgba(0, 169, 255, 0.45);
}

.site-footer {
  bottom: 0;
  background: rgba(5, 12, 24, 0.94);
  border-top: 1px solid rgba(0, 169, 255, 0.35);
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.35);
}

#footer-slot {
  position: relative;
  z-index: 5;
}

/* 首页主舞台为绝对定位不占流高，页脚槽否则会塌缩在页眉下方并被 scene 遮挡 */
.app.page-advantage #footer-slot {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 8;
  pointer-events: none;
}

.app.page-advantage #footer-slot .site-footer {
  position: relative;
  bottom: auto;
  width: 100%;
  pointer-events: auto;
}

.footer-left {
  display: flex;
  gap: 14px;
  color: #b0c8e8;
  font-size: 13px;
  flex-wrap: wrap;
  align-items: center;
}

.copyright {
  color: #8da8cd;
}

.icp-info {
  color: #8da8cd;
}

.icp-info a {
  color: #8da8cd;
  text-decoration: none;
  transition: color 0.2s ease;
}

.icp-info a:hover {
  color: #7afaff;
  text-decoration: underline;
}

.footer-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* 首页换页按钮挂在 body 下，避开 #app 内层叠与 pointer-events，保证 Chrome 可点 */
button.advantage-nav-fab {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 99999;
  width: 52px;
  height: 80px;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border: 1px solid rgba(0, 169, 255, 0.5);
  background: rgba(6, 18, 36, 0.92);
  color: #c8e4ff;
  font-size: 34px;
  line-height: 1;
  font-weight: 300;
  font-family: inherit;
  cursor: pointer;
  pointer-events: auto;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    box-shadow 0.2s ease;
}

button.advantage-nav-fab:hover {
  background: rgba(0, 100, 170, 0.5);
  border-color: rgba(122, 250, 255, 0.55);
  color: #f0f8ff;
  box-shadow: 0 0 20px rgba(0, 169, 255, 0.25);
}

button.advantage-nav-fab:focus-visible {
  outline: 2px solid #7afaff;
  outline-offset: 2px;
}

#advantage-nav-prev {
  left: 0;
  border-radius: 0 14px 14px 0;
  border-left: none;
  padding-left: 2px;
}

#advantage-nav-next {
  right: 0;
  border-radius: 14px 0 0 14px;
  border-right: none;
  padding-right: 2px;
}

button.advantage-nav-fab[hidden] {
  display: none !important;
}

@media (max-width: 768px) {
  button.advantage-nav-fab {
    width: 44px;
    height: 70px;
    font-size: 30px;
  }
}

/* 全站企业微信咨询浮层（wecom-float.js） */
.wecom-float-root {
  position: fixed;
  right: max(16px, env(safe-area-inset-right));
  bottom: max(16px, env(safe-area-inset-bottom));
  z-index: 100000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0;
  font-family: inherit;
  pointer-events: none;
}

.wecom-float-root > * {
  pointer-events: auto;
}

.wecom-float-root--offset {
  bottom: max(24px, env(safe-area-inset-bottom));
}

@media (min-width: 769px) {
  .wecom-float-root--offset {
    bottom: max(100px, env(safe-area-inset-bottom));
  }
}

.wecom-float-panel {
  position: relative;
  width: min(calc(100vw - 32px), 320px);
  max-height: min(72vh, 520px);
  margin-bottom: 12px;
  padding: 40px 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(120, 190, 255, 0.35);
  background: linear-gradient(165deg, rgba(12, 28, 52, 0.97) 0%, rgba(6, 14, 30, 0.98) 100%);
  box-shadow:
    0 20px 48px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(122, 250, 255, 0.08) inset;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.wecom-float-panel[hidden] {
  display: none !important;
}

.wecom-float-close {
  position: absolute;
  top: 8px;
  right: 10px;
  min-width: 52px;
  height: 32px;
  margin: 0;
  padding: 0 10px;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  color: #b8d4f0;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s ease, color 0.2s ease;
}

.wecom-float-close:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.wecom-float-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  margin-bottom: 12px;
  padding-bottom: 2px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.wecom-float-tab {
  flex: 0 0 auto;
  margin: 0;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0, 169, 255, 0.28);
  background: rgba(0, 40, 80, 0.4);
  color: #a8cce8;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  font-family: inherit;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
  white-space: nowrap;
}

.wecom-float-tab.is-active {
  border-color: rgba(122, 250, 255, 0.55);
  background: rgba(0, 90, 150, 0.55);
  color: #f0f8ff;
}

.wecom-float-tab:focus-visible {
  outline: 2px solid #7afaff;
  outline-offset: 2px;
}

.wecom-float-content {
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

.wecom-float-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
  margin: 0 0 12px;
  padding: 11px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #fff !important;
  text-decoration: none !important;
  background: linear-gradient(135deg, rgba(0, 130, 210, 0.75) 0%, rgba(0, 80, 150, 0.9) 100%);
  border: 1px solid rgba(122, 250, 255, 0.35);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.wecom-float-link:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 100, 180, 0.35);
}

.wecom-float-qr {
  margin: 0;
  padding: 10px;
  border-radius: 10px;
  background: #fff;
  text-align: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}

.wecom-float-qr img {
  display: block;
  width: 100%;
  max-width: 200px;
  height: auto;
  margin: 0 auto;
  border-radius: 6px;
  vertical-align: middle;
}

/* 折叠按钮：单文案切换，避免双 span 叠放导致字形重合 */
.wecom-float-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 76px;
  height: 56px;
  margin: 0;
  padding: 0 10px;
  box-sizing: border-box;
  border: 1px solid rgba(0, 169, 255, 0.5);
  border-radius: 14px;
  background: rgba(6, 18, 36, 0.92);
  color: #c8e4ff;
  cursor: pointer;
  font-family: inherit;
  pointer-events: auto;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    box-shadow 0.2s ease;
}

.wecom-float-toggle:hover {
  background: rgba(0, 100, 170, 0.5);
  border-color: rgba(122, 250, 255, 0.55);
  color: #f0f8ff;
  box-shadow: 0 0 20px rgba(0, 169, 255, 0.25);
}

.wecom-float-toggle:focus-visible {
  outline: 2px solid #7afaff;
  outline-offset: 2px;
}

.wecom-float-toggle-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.2;
  white-space: nowrap;
  text-align: center;
}

@media (max-width: 768px) {
  .wecom-float-toggle {
    min-width: 68px;
    height: 50px;
    padding: 0 8px;
  }

  .wecom-float-toggle-label {
    font-size: 11px;
    letter-spacing: 0.04em;
  }
}

.playback-track {
  width: min(44vw, 460px);
  height: 8px;
  border-radius: 999px;
  background: rgba(18, 36, 58, 0.85);
  overflow: hidden;
  border: 1px solid rgba(0, 169, 255, 0.25);
}

.playback-track i {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #27b9ff, #7afaff);
}

.scene {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  opacity: 0;
  transform: scale(0.98);
  transition: opacity 650ms ease, transform 650ms ease;
}

.section-process {
  background: radial-gradient(circle at 10% 20%, rgba(36, 72, 120, 0.16), transparent 55%);
}

.section-advantage {
  background: radial-gradient(circle at 85% 30%, rgba(0, 118, 170, 0.18), transparent 58%);
}

.section-about {
  background: radial-gradient(circle at 50% 25%, rgba(67, 117, 166, 0.2), transparent 60%);
}

.column-tag {
  position: absolute;
  top: 12%;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.08em;
  border: 1px solid;
}

.column-tag.process {
  color: #97c8ff;
  border-color: rgba(120, 182, 247, 0.5);
  background: rgba(17, 43, 70, 0.7);
}

.column-tag.advantage {
  color: #83ddff;
  border-color: rgba(78, 217, 255, 0.45);
  background: rgba(8, 44, 63, 0.65);
}

.column-tag.about {
  color: #b3d9ff;
  border-color: rgba(146, 193, 245, 0.45);
  background: rgba(24, 41, 67, 0.68);
}

.scene.active {
  opacity: 1;
  transform: scale(1);
}

.scene-1 .input-shell {
  min-width: min(80vw, 680px);
  padding: 18px 22px;
  border: 1px solid rgba(0, 169, 255, 0.55);
  border-radius: 12px;
  background: rgba(8, 14, 24, 0.9);
  box-shadow: 0 0 32px rgba(0, 169, 255, 0.2);
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: clamp(18px, 2.3vw, 28px);
}

.prompt {
  color: var(--primary);
  margin-right: 10px;
}

.typed-text {
  color: #d8eeff;
}

.cursor {
  animation: blink 0.9s steps(1, end) infinite;
}

@keyframes blink {
  0%,
  49% {
    opacity: 1;
  }
  50%,
  100% {
    opacity: 0;
  }
}

.dashboard {
  width: min(86vw, 1080px);
  padding: 20px;
  border-radius: 16px;
  background: rgba(10, 15, 28, 0.75);
  border: 1px solid rgba(0, 169, 255, 0.28);
  backdrop-filter: blur(8px);
  transform-origin: center center;
  animation: push-in 7s ease forwards;
}

@keyframes push-in {
  from {
    transform: scale(0.92);
  }
  to {
    transform: scale(1);
  }
}

.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dashboard-header h2 {
  margin: 0;
  font-size: clamp(22px, 2.3vw, 34px);
}

.status {
  color: var(--accent);
  font-family: "Roboto Mono", Consolas, monospace;
  border: 1px solid rgba(100, 255, 122, 0.5);
  border-radius: 999px;
  padding: 4px 10px;
}

.dashboard-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
}

.advantage-brief {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(8, 20, 38, 0.62);
  border: 1px solid rgba(0, 169, 255, 0.35);
}

.advantage-brief p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #a9c4e7;
}

.panel {
  background: rgba(9, 14, 24, 0.8);
  border-radius: 12px;
  border: 1px solid rgba(0, 169, 255, 0.18);
  padding: 14px;
}

.panel h3 {
  margin: 0 0 12px;
  color: #a6c4ef;
}

.line-chart {
  height: 200px;
  display: flex;
  align-items: flex-end;
  gap: 4px;
}

.line-chart i {
  flex: 1;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(180deg, #00ddff, #0e4e8e);
  box-shadow: 0 0 14px rgba(0, 169, 255, 0.3);
  transition: height 500ms ease;
}

.progress-row {
  margin-bottom: 14px;
}

.progress-row span {
  color: #b7c9e5;
  font-size: 14px;
}

.progress {
  margin-top: 6px;
  height: 10px;
  border-radius: 999px;
  background: #1a2436;
  overflow: hidden;
}

.progress i {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), #55d6ff);
  transition: width 900ms ease;
}

.code-stream {
  position: absolute;
  right: 4%;
  top: 18%;
  width: min(28vw, 360px);
  height: 60%;
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(9, 15, 24, 0.2), rgba(9, 15, 24, 0.75)),
    repeating-linear-gradient(180deg, rgba(0, 169, 255, 0.18), rgba(0, 169, 255, 0.18) 1px, transparent 1px, transparent 12px);
  opacity: 0.75;
}

.process-grid {
  width: min(92vw, 1100px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.process-grid .step {
  padding: 14px 10px;
  border-radius: 10px;
  border: 1px solid rgba(0, 169, 255, 0.35);
  background: rgba(8, 20, 38, 0.72);
  min-height: 96px;
  transition: 300ms ease;
  cursor: pointer;
}

.process-grid .step:focus-visible {
  outline: 2px solid rgba(0, 169, 255, 0.85);
  outline-offset: 2px;
}

.process-grid .step b {
  display: block;
  margin-bottom: 6px;
  color: #dcf0ff;
  font-size: 14px;
}

.process-grid .step span {
  color: #a7c7ea;
  font-size: 12px;
  line-height: 1.75;
  display: block;
  margin-top: 4px;
}

.process-grid .step.active {
  border-color: rgba(111, 209, 255, 0.78);
  background: rgba(18, 45, 72, 0.92);
  box-shadow: 0 0 20px rgba(0, 169, 255, 0.24);
  transform: translateY(-2px);
}

.process-dynamic {
  width: min(92vw, 1100px);
  margin-top: 8px;
}

.process-current-text {
  margin: 2px 0 10px;
  color: #d8edff;
  font-size: clamp(16px, 2vw, 24px);
}

.process-track {
  width: 100%;
}

.process-hint {
  margin: 10px 0 0;
  font-size: 12px;
  color: #8facd3;
  line-height: 1.5;
}

@media (prefers-reduced-motion: reduce) {
  .process-grid .step {
    transition: none;
  }

  .process-grid .step.active {
    transform: none;
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(111, 255, 136, 0.9);
  }
  100% {
    box-shadow: 0 0 0 14px rgba(111, 255, 136, 0);
  }
}

.topology-ui {
  text-align: center;
}

.topology-ui h2 {
  margin: 0 0 10px;
}

.topology-ui p {
  margin: 0;
  color: #8ea8d1;
}

.advantage-page {
  width: min(92vw, 1100px);
  margin: 0 auto;
  align-content: center;
  gap: 20px;
}

.page-head {
  text-align: center;
}

.page-index {
  margin: 0;
  color: #67c8ff;
  letter-spacing: 0.12em;
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 12px;
}

.page-head h2 {
  margin: 6px 0 0;
  font-size: clamp(26px, 4vw, 44px);
}

.page-sub {
  margin: 12px auto 0;
  max-width: 36em;
  color: #9bb9df;
  font-size: clamp(13px, 1.35vw, 16px);
  line-height: 1.65;
}

.page-desc {
  margin: 0;
  text-align: center;
  color: #aed1f6;
  font-size: clamp(13px, 1.5vw, 18px);
  line-height: 1.75;
  max-width: 42em;
  margin-left: auto;
  margin-right: auto;
}

.page-desc strong {
  color: #d4e9ff;
  font-weight: 600;
}

.local-advantage-list {
  margin: 0 auto;
  padding: 0 0 0 1.25em;
  max-width: 40em;
  text-align: left;
  color: #b8d4f4;
  font-size: clamp(13px, 1.45vw, 17px);
  line-height: 1.8;
}

.local-advantage-list li {
  margin-bottom: 12px;
}

.local-advantage-list li::marker {
  color: #4db8ff;
}

.scene-8.active .local-advantage-list li {
  animation: local-li-in 0.55s ease forwards;
  opacity: 0;
  transform: translateX(-8px);
}

.scene-8.active .local-advantage-list li:nth-child(1) {
  animation-delay: 0.1s;
}

.scene-8.active .local-advantage-list li:nth-child(2) {
  animation-delay: 0.28s;
}

.scene-8.active .local-advantage-list li:nth-child(3) {
  animation-delay: 0.46s;
}

@keyframes local-li-in {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.support-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.flow-node {
  text-align: center;
  padding: 16px 8px;
  border-radius: 12px;
  border: 1px solid rgba(0, 169, 255, 0.35);
  background: rgba(8, 20, 38, 0.7);
  position: relative;
  transform: translateY(6px);
  opacity: 0.45;
}

.flow-node::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 50%;
  width: 12px;
  height: 2px;
  background: rgba(0, 169, 255, 0.5);
}

.flow-node:last-child::after {
  display: none;
}

.scene-5.active .flow-node {
  animation: node-pop 0.6s ease forwards;
}

.scene-5.active .flow-node:nth-child(2) {
  animation-delay: 0.16s;
}

.scene-5.active .flow-node:nth-child(3) {
  animation-delay: 0.32s;
}

.scene-5.active .flow-node:nth-child(4) {
  animation-delay: 0.48s;
}

@keyframes node-pop {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.compare-lane {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.lane {
  border-radius: 14px;
  padding: 16px;
  min-height: 170px;
}

.lane h4 {
  margin: 0 0 8px;
  font-size: 20px;
}

.lane p {
  margin: 0;
  line-height: 1.7;
}

.lane.common {
  border: 1px solid rgba(146, 166, 200, 0.3);
  background: rgba(59, 72, 98, 0.32);
}

.lane.premium {
  border: 1px solid rgba(0, 169, 255, 0.44);
  background: linear-gradient(145deg, rgba(0, 169, 255, 0.2), rgba(8, 26, 44, 0.8));
}

.scene-6.active .lane.premium {
  animation: premium-glow 1.2s ease infinite alternate;
}

@keyframes premium-glow {
  from {
    box-shadow: 0 0 0 rgba(0, 169, 255, 0.1);
  }
  to {
    box-shadow: 0 0 26px rgba(0, 169, 255, 0.35);
  }
}

.terminal-board {
  font-family: "Roboto Mono", Consolas, monospace;
  border-radius: 12px;
  border: 1px solid rgba(0, 169, 255, 0.34);
  background: rgba(5, 14, 24, 0.82);
  padding: 16px;
}

.terminal-board p {
  margin: 0 0 8px;
  color: #86d5ff;
}

.terminal-board p:last-child {
  margin-bottom: 0;
}

.ecosystem-tags {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.ecosystem-tags span {
  border: 1px solid rgba(0, 169, 255, 0.35);
  background: rgba(8, 20, 38, 0.62);
  border-radius: 999px;
  padding: 6px 12px;
}

.scene-9.active .ecosystem-tags span {
  animation: float-tag 1.5s ease-in-out infinite;
}

.scene-9.active .ecosystem-tags span:nth-child(2) {
  animation-delay: 0.2s;
}

.scene-9.active .ecosystem-tags span:nth-child(3) {
  animation-delay: 0.4s;
}

.scene-9.active .ecosystem-tags span:nth-child(4) {
  animation-delay: 0.6s;
}

@keyframes float-tag {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

.reveal-item {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal-item.show {
  opacity: 1;
  transform: translateY(0);
}

.final-brand {
  margin-top: 28px;
  text-align: center;
  opacity: 0;
  transition: opacity 1s ease;
}

.scene-1.active .final-brand {
  opacity: 1;
}

.about-wrap {
  width: min(88vw, 980px);
  padding: 24px;
  border-radius: 16px;
  border: 1px solid rgba(0, 169, 255, 0.32);
  background: rgba(8, 16, 30, 0.78);
  text-align: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.about-wrap h2 {
  margin: 8px 0 12px;
  font-size: clamp(28px, 4vw, 48px);
  color: #e8f4ff;
  letter-spacing: 0.02em;
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .about-wrap--hero h2 {
    background: linear-gradient(120deg, #f0f7ff 0%, #9fd8ff 45%, #e8f4ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

.about-wrap p {
  margin: 0;
  color: #b9d2f2;
  line-height: 1.8;
}

.about-wrap--hero {
  position: relative;
  overflow: hidden;
  padding: 32px 28px 28px;
  border: 1px solid rgba(0, 169, 255, 0.42);
  background: linear-gradient(168deg, rgba(16, 38, 68, 0.92) 0%, rgba(5, 12, 24, 0.94) 55%, rgba(6, 18, 36, 0.9) 100%);
  box-shadow:
    0 28px 56px rgba(0, 0, 0, 0.38),
    0 0 0 1px rgba(122, 250, 255, 0.05) inset,
    0 1px 0 rgba(255, 255, 255, 0.04) inset;
}

.about-wrap--hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 5%, #1fa3ff 35%, #7afaff 50%, #1fa3ff 65%, transparent 95%);
  opacity: 0.95;
}

.about-wrap--hero::after {
  content: "";
  position: absolute;
  top: -35%;
  right: -15%;
  width: min(58vw, 420px);
  height: min(58vw, 420px);
  background: radial-gradient(circle, rgba(0, 169, 255, 0.18) 0%, transparent 68%);
  pointer-events: none;
}

.about-wrap--hero .page-index,
.about-wrap--hero h2,
.about-wrap--hero .about-hero-desc,
.about-wrap--hero .about-metrics {
  position: relative;
  z-index: 1;
}

.about-hero-desc {
  max-width: 38em;
  margin-left: auto !important;
  margin-right: auto !important;
  font-size: 15px;
  line-height: 1.85 !important;
  color: #aac8ea !important;
}

.about-wrap--panel {
  text-align: left;
  padding: 26px 26px 28px;
  border-radius: 16px;
  border: 1px solid rgba(90, 160, 220, 0.22);
  background: linear-gradient(165deg, rgba(10, 22, 40, 0.88) 0%, rgba(6, 14, 28, 0.92) 100%);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
}

.about-section-head {
  margin-bottom: 6px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(0, 169, 255, 0.15);
}

.about-eyebrow {
  display: block;
  margin-bottom: 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: #5eb0e8;
  opacity: 0.9;
}

.about-wrap--panel .about-section-head h3,
.about-block h3 {
  margin: 0;
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: 700;
  color: #eef6ff;
  letter-spacing: 0.03em;
  line-height: 1.35;
}

.about-page {
  width: min(94vw, 920px);
  margin: 0 auto;
  padding-bottom: 40px;
}

.about-page .about-wrap {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.about-hero {
  margin-top: 8px;
  margin-bottom: 22px;
}

.about-wrap--left {
  text-align: left;
  margin-top: 20px;
}

.about-lead {
  margin: 4px 0 18px !important;
  font-size: 13px;
  font-weight: 600;
  color: #7ec8ff !important;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.about-org-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(268px, 1fr));
  gap: 12px;
  counter-reset: about-org;
}

a.about-org-card {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.about-org-card--stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 6px;
}

.about-org-card--stack::before {
  top: 20px;
  transform: none;
}

.about-org-card-name {
  font-weight: 600;
  color: #d8e8fb;
}

.about-org-card-region {
  font-size: 12px;
  line-height: 1.45;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: #7eb6e8;
}

.about-org-title-link {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 169, 255, 0.35);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.about-org-title-link:hover {
  color: #dff0ff;
  border-bottom-color: rgba(122, 250, 255, 0.55);
}

.about-org-title-note {
  display: block;
  margin-top: 6px;
  font-size: 0.78em;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: #7eb6e8;
}

/* 企业 SEO 落地页：主面板与光感（仅 .org-seo-article，不影响普通 about 区块） */
.about-wrap--panel.org-seo-article {
  position: relative;
  overflow: hidden;
  padding: 28px 28px 30px;
  border: 1px solid rgba(120, 185, 255, 0.26);
  background: linear-gradient(
    168deg,
    rgba(14, 30, 54, 0.94) 0%,
    rgba(6, 16, 32, 0.96) 48%,
    rgba(8, 22, 44, 0.92) 100%
  );
  box-shadow:
    0 26px 52px rgba(0, 0, 0, 0.36),
    0 0 0 1px rgba(122, 250, 255, 0.06) inset,
    0 1px 0 rgba(255, 255, 255, 0.035) inset;
}

.about-wrap--panel.org-seo-article::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    transparent 4%,
    rgba(31, 163, 255, 0.85) 32%,
    rgba(122, 250, 255, 0.9) 50%,
    rgba(31, 163, 255, 0.85) 68%,
    transparent 96%
  );
  opacity: 0.95;
  pointer-events: none;
}

.about-wrap--panel.org-seo-article::after {
  content: "";
  position: absolute;
  top: -18%;
  right: -8%;
  width: min(52vw, 380px);
  height: min(52vw, 380px);
  background: radial-gradient(circle, rgba(0, 169, 255, 0.14) 0%, transparent 68%);
  pointer-events: none;
}

.about-wrap--panel.org-seo-article > * {
  position: relative;
  z-index: 1;
}

.org-seo-article .about-eyebrow {
  color: #6ec8ff;
  letter-spacing: 0.24em;
}

.org-seo-article .about-section-head {
  margin-bottom: 4px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(0, 169, 255, 0.22);
}

.org-seo-article .about-section-head h1 {
  font-size: clamp(22px, 2.8vw, 32px);
  color: #eef6ff;
  line-height: 1.3;
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .org-seo-article .about-section-head h1 {
    background: linear-gradient(115deg, #f7fbff 0%, #9fd4ff 42%, #dceeff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

.org-seo-article .org-section-h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 1.5em 0 0.55em;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #7eb8ec;
}

.org-seo-article .org-section-h2::before {
  content: "";
  flex-shrink: 0;
  width: 4px;
  height: 14px;
  border-radius: 2px;
  background: linear-gradient(180deg, #1fa3ff, #5ee8ff);
  box-shadow: 0 0 12px rgba(31, 163, 255, 0.45);
}

.org-seo-article .org-section-h2:first-of-type {
  margin-top: 0.5em;
}

.org-service-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  margin: 0 0 22px;
  padding: 16px 18px;
  border-radius: 14px;
  background: rgba(4, 14, 30, 0.52);
  border: 1px solid rgba(0, 169, 255, 0.2);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
}

a.org-service-tag {
  text-decoration: none;
  color: inherit;
}

.org-service-tag {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #d0e8ff;
  background: linear-gradient(145deg, rgba(22, 52, 92, 0.7) 0%, rgba(10, 28, 52, 0.88) 100%);
  border: 1px solid rgba(0, 169, 255, 0.3);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.22);
  transition:
    border-color 0.22s ease,
    background 0.22s ease,
    color 0.22s ease,
    transform 0.22s ease,
    box-shadow 0.22s ease;
}

a.org-service-tag:hover {
  border-color: rgba(122, 250, 255, 0.55);
  background: linear-gradient(145deg, rgba(28, 68, 118, 0.82) 0%, rgba(14, 40, 72, 0.92) 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 100, 180, 0.28);
}

.org-service-block {
  margin: 0 0 14px;
  padding: 18px 20px 20px 22px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(16, 36, 64, 0.5) 0%, rgba(8, 20, 40, 0.72) 100%);
  border: 1px solid rgba(100, 160, 220, 0.2);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.16);
  scroll-margin-top: 5.5rem;
  transition:
    border-color 0.22s ease,
    box-shadow 0.22s ease;
}

.org-service-block:last-of-type {
  margin-bottom: 6px;
}

.org-service-block:hover {
  border-color: rgba(0, 169, 255, 0.32);
  box-shadow: 0 8px 28px rgba(0, 40, 90, 0.22);
}

.org-seo-article .org-service-title {
  margin: 0 0 12px;
  padding-bottom: 10px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #e8f4ff;
  border-bottom: 1px solid rgba(0, 169, 255, 0.14);
}

.org-seo-article .org-service-block .about-prose {
  margin-bottom: 0 !important;
}

.org-seo-article .about-prose {
  color: #b8d4f0 !important;
  line-height: 1.86 !important;
}

.org-seo-article ul.org-hub-list {
  margin: 0 0 1.15em;
  padding-left: 1.35em;
  color: #b8d4f0;
  line-height: 1.75;
}

.org-seo-article ul.org-hub-list li {
  margin-bottom: 0.4em;
}

.org-seo-article ul.org-hub-list a {
  color: #9bdcff;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(122, 250, 255, 0.35);
}

.org-seo-article ul.org-hub-list a:hover {
  color: #e8f6ff;
  border-bottom-color: rgba(122, 250, 255, 0.65);
}

.org-seo-article .about-prose a {
  color: #9bdcff;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(122, 250, 255, 0.35);
}

.org-seo-article .about-prose a:hover {
  color: #e8f6ff;
  border-bottom-color: rgba(122, 250, 255, 0.65);
}

.org-seo-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  margin-top: 26px;
  padding: 16px 18px;
  border-radius: 12px;
  border: 1px solid rgba(0, 169, 255, 0.18);
  background: rgba(4, 18, 38, 0.48);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.14);
}

.org-seo-nav a {
  display: inline-flex;
  align-items: center;
  padding: 9px 18px;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #a8d4ff;
  text-decoration: none;
  background: rgba(0, 55, 105, 0.38);
  border: 1px solid rgba(0, 169, 255, 0.28);
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.org-seo-nav a:hover {
  color: #f0f8ff;
  background: rgba(0, 85, 140, 0.45);
  border-color: rgba(122, 250, 255, 0.42);
  transform: translateY(-1px);
}

.org-wecom {
  margin-top: 26px;
  padding: 20px 22px;
  border-radius: 12px;
  border: 1px solid rgba(0, 169, 255, 0.22);
  background: rgba(4, 18, 38, 0.48);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.14);
  scroll-margin-top: 5.5rem;
}

.org-wecom-label {
  margin: 0 0 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #7eb8ec;
}

.org-wecom-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 20px 28px;
}

.org-wecom-copy {
  flex: 1;
  min-width: min(100%, 220px);
}

.org-wecom-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  padding: 10px 20px;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #f0f8ff;
  text-decoration: none;
  background: linear-gradient(135deg, rgba(0, 120, 200, 0.55) 0%, rgba(0, 80, 150, 0.75) 100%);
  border: 1px solid rgba(122, 250, 255, 0.35);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.org-wecom-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 100, 180, 0.35);
  border-color: rgba(122, 250, 255, 0.55);
}

.org-wecom-qr {
  margin: 0;
  padding: 10px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  line-height: 0;
}

.org-wecom-qr img {
  display: block;
  width: 168px;
  height: auto;
  max-width: 100%;
  border-radius: 6px;
}

.org-wecom-hub-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
}

.org-wecom-hub-pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #d0e8ff;
  text-decoration: none;
  background: linear-gradient(145deg, rgba(22, 52, 92, 0.65) 0%, rgba(10, 28, 52, 0.88) 100%);
  border: 1px solid rgba(0, 169, 255, 0.28);
  transition:
    border-color 0.2s ease,
    transform 0.2s ease,
    color 0.2s ease;
}

.org-wecom-hub-pill:hover {
  color: #ffffff;
  border-color: rgba(122, 250, 255, 0.5);
  transform: translateY(-2px);
}

.about-org-card {
  position: relative;
  counter-increment: about-org;
  margin: 0;
  padding: 14px 16px 14px 44px;
  border-radius: 12px;
  border: 1px solid rgba(0, 169, 255, 0.2);
  background: linear-gradient(135deg, rgba(18, 42, 72, 0.55) 0%, rgba(8, 20, 38, 0.88) 100%);
  color: #c5daf2;
  font-size: 14px;
  line-height: 1.55;
  transition:
    border-color 0.22s ease,
    transform 0.22s ease,
    box-shadow 0.22s ease;
}

.about-org-card::before {
  content: counter(about-org, decimal-leading-zero);
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  font-weight: 800;
  font-family: "Roboto Mono", Consolas, monospace;
  color: #3d9ee0;
  letter-spacing: 0.04em;
}

.about-org-card:hover {
  border-color: rgba(122, 250, 255, 0.45);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0, 40, 80, 0.35);
}

.about-prose {
  margin: 0 0 16px !important;
  text-align: left;
  font-size: 15px;
  line-height: 1.82 !important;
  color: #b3cce8 !important;
}

.about-prose--muted {
  font-size: 13px !important;
  line-height: 1.65 !important;
  color: #8aa3c4 !important;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(0, 40, 72, 0.25);
  border-left: 3px solid rgba(0, 169, 255, 0.45);
}

.about-figure {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(0, 169, 255, 0.28);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.32);
}

.about-figure--banner {
  margin: 4px 0 20px;
  border-radius: 16px;
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.38),
    0 0 0 1px rgba(122, 250, 255, 0.08) inset;
}

.about-figure--banner img {
  width: 100%;
  height: auto;
  display: block;
}

.about-figure img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
  transition: transform 0.45s ease;
}

.about-figure:hover img {
  transform: scale(1.015);
}

.about-gallery-label {
  margin: 22px 0 12px !important;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: #7eb6e8 !important;
}

.about-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: 12px;
}

.about-gallery-item {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(0, 169, 255, 0.22);
  background: rgba(4, 14, 28, 0.6);
  aspect-ratio: 4 / 3;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.22);
  transition:
    border-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.about-gallery-item:hover {
  border-color: rgba(122, 250, 255, 0.4);
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(0, 60, 100, 0.35);
}

.about-gallery-item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.about-cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(232px, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.about-cert-frame {
  margin: 0;
  padding: 10px;
  border-radius: 14px;
  border: 1px solid rgba(0, 169, 255, 0.28);
  background: linear-gradient(180deg, rgba(12, 28, 48, 0.9) 0%, rgba(6, 16, 32, 0.95) 100%);
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition:
    border-color 0.22s ease,
    transform 0.22s ease,
    box-shadow 0.22s ease;
}

.about-cert-frame:hover {
  border-color: rgba(122, 250, 255, 0.42);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(0, 50, 90, 0.38);
}

.about-cert-frame img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  background: rgba(2, 8, 18, 0.5);
}

.about-metrics {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.about-metric-card {
  border-radius: 12px;
  border: 1px solid rgba(0, 169, 255, 0.28);
  background: linear-gradient(160deg, rgba(12, 32, 56, 0.75) 0%, rgba(6, 16, 32, 0.85) 100%);
  padding: 14px 12px;
  transition:
    border-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.about-metric-card:hover {
  border-color: rgba(122, 250, 255, 0.5);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 60, 100, 0.32);
}

.about-metrics b {
  display: block;
  color: #e8f4ff;
  font-size: 15px;
  letter-spacing: 0.04em;
}

.about-metrics span {
  display: block;
  margin-top: 4px;
  color: #93b2d9;
  font-size: 12px;
  line-height: 1.45;
}

.final-brand h1 {
  margin: 0;
  font-size: clamp(32px, 6vw, 78px);
  letter-spacing: 0.16em;
}

.final-brand p {
  margin-top: 8px;
  color: #9bb4db;
  letter-spacing: 0.2em;
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: clamp(11px, 1.3vw, 16px);
}

.mobile-fallback {
  z-index: 6;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 20px;
  background: radial-gradient(circle at 50% 20%, #11243a, #05080e 65%, #020306 100%);
}

.mobile-fallback.hidden {
  display: none;
}

.mobile-fallback h2 {
  margin: 0;
  color: #d9eeff;
}

.mobile-fallback p {
  color: #9ab6df;
}

@media (max-width: 960px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .code-stream {
    display: none;
  }

  .support-flow,
  .compare-lane,
  .process-grid,
  .about-metrics {
    grid-template-columns: 1fr;
  }

  .site-header,
  .site-footer {
    padding: 10px 14px;
  }

  .static-page-root {
    padding: 84px 14px 74px;
  }

  .footer-left {
    gap: 8px;
    flex-direction: column;
  }
}