/* ===== 作用域根：极简抽象·智慧网络与区块链应用开发平台 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 {
  --bg: oklch(0.985 0.008 312);
  --surface: oklch(0.96 0.02 312);
  --surface-2: oklch(0.975 0.014 312);
  --primary: oklch(0.54 0.12 312);
  --primary-ink: oklch(0.44 0.11 312);
  --secondary: oklch(0.62 0.12 264);
  --accent: oklch(0.66 0.14 92);
  --accent-2: oklch(0.78 0.1 92);
  --accent-ink: oklch(0.42 0.1 92);
  --text: oklch(0.27 0.03 312);
  --muted: oklch(0.46 0.03 312);
  --line: oklch(0.88 0.02 312);
  --line-strong: oklch(0.82 0.03 312);

  --container:1120px;--container-lg:1360px;--container-xl:1600px;--gutter:clamp(14px,2.1vw,28px);
  --sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:22px;--sp-6:30px;--sp-7:42px;--sp-8:56px;
  --r-sm:8px;--r-md:12px;--r-lg:16px;--r-pill:999px;
  --sh-1:0 1px 2px rgba(16,24,40,.05),0 1px 3px rgba(16,24,40,.08);
  --sh-2:0 5px 12px -3px rgba(16,24,40,.10),0 2px 5px -2px rgba(16,24,40,.07);
  --sh-3:0 20px 40px -12px rgba(16,24,40,.18),0 7px 16px -8px rgba(16,24,40,.10);
  --sh-focus:0 0 0 3px oklch(0.54 0.12 312 / .22);
  --fs-xs:clamp(.72rem,.7rem + .1vw,.78rem);
  --fs-sm:clamp(.82rem,.8rem + .15vw,.9rem);
  --fs-md:clamp(.94rem,.9rem + .22vw,1.05rem);
  --fs-lg:clamp(1.12rem,1.02rem + .45vw,1.34rem);
  --fs-xl:clamp(1.42rem,1.24rem + .9vw,1.86rem);
  --fs-2xl:clamp(1.8rem,1.44rem + 1.8vw,2.7rem);
  --fs-3xl:clamp(2.2rem,1.7rem + 2.8vw,3.4rem);
  --lh-tight:1.1;--lh-snug:1.3;--lh-body:1.6;
  --ease:cubic-bezier(.4,0,.2,1);--ease-out:cubic-bezier(.16,1,.3,1);
  --t-fast:.14s;--t-base:.24s;--t-slow:.42s;

  box-sizing:border-box;
  display:block;
  position:relative;
  background:var(--bg);
  color:var(--text);
  font-family:Inter,"Helvetica Neue","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:var(--fs-md);
  line-height:var(--lh-body);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
  overflow-wrap:break-word;
  word-break:break-word;
  scroll-behavior:smooth;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 *,
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 *::before,
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 *::after{box-sizing:border-box;}

/* ===== 进度条（纯 CSS 滚动驱动，降级为静态轨道） ===== */
@keyframes dasb-progress{
  from{transform:scaleX(0);}
  to{transform:scaleX(1);}
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-progress{
  position:fixed;top:0;left:0;right:0;height:2px;z-index:60;
  background:transparent;pointer-events:none;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-progress span{
  display:block;height:100%;transform-origin:0 50%;
  background:linear-gradient(90deg,var(--primary),var(--accent));
  animation:dasb-progress linear both;
  animation-timeline:scroll(root block);
}

/* ===== 顶部参考提示条 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-notice{
  display:flex;align-items:center;gap:var(--sp-3);flex-wrap:wrap;
  padding:var(--sp-2) var(--gutter);
  background:var(--text);color:oklch(0.94 0.01 312);
  font-size:var(--fs-xs);letter-spacing:.04em;
  border-bottom:1px solid oklch(0.34 0.03 312);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-notice i{
  width:7px;height:7px;border-radius:var(--r-pill);background:var(--accent);
  box-shadow:0 0 0 3px oklch(0.66 0.14 92 / .26);flex:none;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-notice b{
  color:var(--accent-2);font-weight:600;letter-spacing:.02em;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-notice span{color:oklch(0.78 0.02 312);}

/* ===== 布局容器 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-wrap{
  width:100%;max-width:var(--container);margin:0 auto;padding-inline:var(--gutter);
}

/* ===== 顶栏导航（细线极简） ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav{
  position:sticky;top:0;z-index:50;
  background:oklch(0.985 0.008 312 / .84);
  -webkit-backdrop-filter:saturate(150%) blur(10px);
  backdrop-filter:saturate(150%) blur(10px);
  border-bottom:1px solid var(--line);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav-in{
  display:flex;align-items:center;gap:var(--sp-5);
  min-height:56px;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-brand{
  display:flex;align-items:center;gap:var(--sp-2);
  font-weight:700;letter-spacing:-.01em;font-size:var(--fs-sm);color:var(--text);
  text-decoration:none;min-width:0;flex:none;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-brand svg{flex:none;color:var(--primary);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav nav{
  display:flex;gap:var(--sp-5);margin-left:auto;flex-wrap:wrap;min-width:0;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav nav a{
  color:var(--muted);text-decoration:none;font-size:var(--fs-sm);
  padding:var(--sp-2) 0;border-bottom:1px solid transparent;
  transition:color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease);
  min-width:0;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav nav a:hover,
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav nav a:focus-visible{
  color:var(--text);border-bottom-color:var(--primary);outline:none;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav-cta{
  flex:none;display:inline-flex;align-items:center;gap:var(--sp-2);
  min-height:34px;padding:0 var(--sp-4);
  border:1px solid var(--line-strong);border-radius:var(--r-pill);
  background:transparent;color:var(--text);text-decoration:none;
  font-size:var(--fs-xs);font-weight:600;letter-spacing:.02em;
  transition:background var(--t-fast) var(--ease),color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease),transform var(--t-fast) var(--ease);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav-cta:hover,
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav-cta:focus-visible{
  background:var(--text);color:var(--bg);border-color:var(--text);transform:translateY(-1px);outline:none;
}

/* ===== 入场动画（纯 CSS，加载即播，终态即可见静态态） ===== */
@keyframes dasb-rise{
  from{opacity:0;transform:translateY(12px);}
  to{opacity:1;transform:none;}
}
@keyframes dasb-fade{
  from{opacity:0;}
  to{opacity:1;}
}
@keyframes dasb-spin{
  from{transform:rotate(0deg);}
  to{transform:rotate(360deg);}
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-rise{
  animation:dasb-rise var(--t-slow) var(--ease-out) both;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-d1{animation-delay:.04s;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-d2{animation-delay:.12s;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-d3{animation-delay:.2s;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-d4{animation-delay:.28s;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-d5{animation-delay:.36s;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-d6{animation-delay:.44s;}

/* ===== 创意签名：环形放射细线 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-radial{
  position:absolute;pointer-events:none;z-index:0;opacity:.46;
  width:min(420px,50%);aspect-ratio:1/1;
  background:
    repeating-conic-gradient(from 0deg, oklch(0.54 0.12 312 / .15) 0deg .35deg, transparent .35deg 6deg);
  -webkit-mask:radial-gradient(circle at 50% 50%, transparent 30%, #000 31%, #000 58%, transparent 59%);
  mask:radial-gradient(circle at 50% 50%, transparent 30%, #000 31%, #000 58%, transparent 59%);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-radial--hero{
  right:-6%;top:-12%;animation:dasb-spin 140s linear infinite;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-radial--cta{
  left:-6%;bottom:-24%;animation:dasb-spin 180s linear infinite reverse;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-ring{
  position:absolute;border-radius:var(--r-pill);pointer-events:none;z-index:0;
  border:1px solid oklch(0.54 0.12 312 / .18);
}

/* ===== Hero：上图下文沉浸式 + 悬浮拟真窗口 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero{
  position:relative;overflow:hidden;
  border-bottom:1px solid var(--line);
  padding:var(--sp-6) 0 var(--sp-7);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero-grid{
  position:relative;z-index:1;
  display:grid;gap:var(--sp-6);
  grid-template-columns:minmax(0,1fr);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kicker{
  display:flex;align-items:center;gap:var(--sp-3);flex-wrap:wrap;
  font-size:var(--fs-xs);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kicker span{
  display:inline-flex;align-items:center;gap:var(--sp-2);
  padding:2px var(--sp-3);border:1px solid var(--line);border-radius:var(--r-pill);
  background:var(--surface);letter-spacing:.1em;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-h1{
  margin:var(--sp-4) 0;
  font-size:var(--fs-3xl);line-height:var(--lh-tight);letter-spacing:-.03em;font-weight:800;
  max-width:22ch;text-wrap:balance;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-h1 em{
  font-style:normal;position:relative;white-space:nowrap;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-h1 em::after{
  content:"";position:absolute;left:0;right:0;bottom:.06em;height:6px;
  background:var(--accent-2);opacity:.5;z-index:-1;border-radius:2px;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-lead{
  color:var(--muted);max-width:62ch;margin:0 0 var(--sp-5);font-size:var(--fs-md);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero-actions{
  display:flex;gap:var(--sp-3);flex-wrap:wrap;align-items:center;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);
  min-height:42px;padding:0 var(--sp-5);border-radius:var(--r-md);
  font-size:var(--fs-sm);font-weight:650;text-decoration:none;letter-spacing:.01em;
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),background var(--t-fast) var(--ease),color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease);
  border:1px solid transparent;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-btn--primary{
  background:var(--text);color:var(--bg);box-shadow:var(--sh-2);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-btn--primary:hover,
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-btn--primary:focus-visible{transform:translateY(-2px);box-shadow:var(--sh-3);outline:none;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-btn--ghost{
  background:transparent;color:var(--text);border-color:var(--line-strong);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-btn--ghost:hover,
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-btn--ghost:focus-visible{
  border-color:var(--primary);color:var(--primary);transform:translateY(-2px);outline:none;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero-meta{
  display:flex;gap:var(--sp-5);flex-wrap:wrap;margin-top:var(--sp-5);
  padding-top:var(--sp-4);border-top:1px solid var(--line);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero-meta div{
  min-width:0;flex:1 1 128px;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero-meta b{
  display:block;font-size:var(--fs-xl);font-weight:750;letter-spacing:-.02em;line-height:1.1;
  font-variant-numeric:tabular-nums;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero-meta span{font-size:var(--fs-xs);color:var(--muted);}

/* 悬浮拟真窗口 */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-window{
  position:relative;z-index:2;background:var(--bg);
  border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-3);overflow:hidden;min-width:0;
  transition:transform var(--t-slow) var(--ease-out),box-shadow var(--t-slow) var(--ease-out);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-window:hover{transform:translateY(-4px);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-window-bar{
  display:flex;align-items:center;gap:var(--sp-2);
  padding:var(--sp-2) var(--sp-4);border-bottom:1px solid var(--line);
  background:var(--surface);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-dot{
  width:9px;height:9px;border-radius:var(--r-pill);background:oklch(0.84 0.02 312);flex:none;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-dot--a{background:var(--accent-2);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-dot--p{background:var(--primary);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-window-url{
  margin-left:auto;font-size:var(--fs-xs);color:var(--muted);
  border:1px solid var(--line);border-radius:var(--r-pill);padding:1px var(--sp-3);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:56%;
  background:var(--bg);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-shot{
  position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--surface);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-shot img{
  width:100%;height:100%;object-fit:cover;display:block;max-width:100%;
  transition:transform var(--t-slow) var(--ease-out);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-window:hover .dasb-shot img{transform:scale(1.03);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-shot figcaption{
  position:absolute;left:var(--sp-3);bottom:var(--sp-3);right:var(--sp-3);
  display:inline-flex;align-items:center;gap:var(--sp-2);width:fit-content;max-width:calc(100% - var(--sp-3) * 2);
  padding:var(--sp-1) var(--sp-3);border-radius:var(--r-pill);
  font-size:var(--fs-xs);color:var(--text);
  background:oklch(0.985 0.008 312 / .88);
-webkit-backdrop-filter:blur(6px);
backdrop-filter:blur(6px);
  border:1px solid var(--line);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

/* ===== 分段吸附 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-snap{scroll-margin-top:72px;}

/* ===== 通用区块 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-sec{
  position:relative;padding:var(--sp-6) 0;border-bottom:1px solid var(--line);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-sec:last-of-type{border-bottom:0;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-sec-head{
  display:grid;gap:var(--sp-2);margin-bottom:var(--sp-5);
  grid-template-columns:minmax(0,1fr);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-index{
  margin:0 0 var(--sp-2);
  font-size:var(--fs-xs);letter-spacing:.2em;color:var(--primary);font-weight:650;
  font-variant-numeric:tabular-nums;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-h2{
  margin:0;font-size:var(--fs-xl);line-height:var(--lh-snug);letter-spacing:-.02em;font-weight:750;max-width:26ch;text-wrap:balance;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-sub{
  margin:0;color:var(--muted);font-size:var(--fs-sm);max-width:74ch;
}

/* ===== 解决方案对比 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-tablewrap{
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--bg);
  box-shadow:var(--sh-1);min-width:0;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 table{
  width:100%;border-collapse:collapse;font-size:var(--fs-sm);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 thead th{
  text-align:left;font-weight:650;font-size:var(--fs-xs);letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted);background:var(--surface);
  padding:var(--sp-3) var(--sp-4);border-bottom:1px solid var(--line);white-space:nowrap;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 tbody td{
  padding:var(--sp-3) var(--sp-4);border-bottom:1px solid var(--line);vertical-align:top;min-width:0;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 tbody tr:last-child td{border-bottom:0;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 tbody tr:last-child th{border-bottom:0;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 tbody th{
  text-align:left;font-weight:650;color:var(--text);padding:var(--sp-3) var(--sp-4);
  border-bottom:1px solid var(--line);white-space:nowrap;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 tbody tr{
  transition:background var(--t-fast) var(--ease);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 tbody tr:hover{background:oklch(0.96 0.02 312 / .55);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-tag{
  display:inline-flex;align-items:center;gap:var(--sp-1);
  font-size:var(--fs-xs);padding:1px var(--sp-2);border-radius:var(--r-sm);
  border:1px solid var(--line);color:var(--muted);background:var(--bg);white-space:nowrap;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-tag--acc{
  color:var(--accent-ink);border-color:oklch(0.78 0.1 92);background:oklch(0.96 0.05 92 / .55);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-num{font-variant-numeric:tabular-nums;font-weight:650;}

/* ===== 数据可视化面板 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-panel{
  display:grid;gap:var(--sp-4);grid-template-columns:minmax(0,1fr);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-chart{
  border:1px solid var(--line);border-radius:var(--r-lg);background:var(--bg);
  padding:var(--sp-4);box-shadow:var(--sh-1);min-width:0;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-chart h3{
  margin:0 0 var(--sp-3);font-size:var(--fs-sm);font-weight:650;
  display:flex;align-items:center;gap:var(--sp-2);line-height:var(--lh-snug);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-chart h3 i{
  width:6px;height:6px;border-radius:var(--r-pill);background:var(--accent);flex:none;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-bars{
  display:grid;gap:var(--sp-3);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-bar-row{
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--sp-2) var(--sp-3);
  align-items:center;font-size:var(--fs-xs);color:var(--muted);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-bar-row b{color:var(--text);font-variant-numeric:tabular-nums;font-weight:650;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-track{
  grid-column:1/-1;height:7px;border-radius:var(--r-pill);background:var(--surface);overflow:hidden;
  border:1px solid var(--line);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-fill{
  display:block;height:100%;width:var(--w,50%);border-radius:var(--r-pill);
  background:linear-gradient(90deg,var(--primary),var(--secondary));
  transform-origin:0 50%;animation:dasb-progress .9s var(--ease-out) both;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-fill--acc{
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kpis{
  display:grid;gap:var(--sp-3);grid-template-columns:repeat(2,minmax(0,1fr));
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kpi{
  border:1px solid var(--line);border-radius:var(--r-md);padding:var(--sp-3) var(--sp-4);
  background:var(--surface);min-width:0;
  transition:border-color var(--t-fast) var(--ease),background var(--t-fast) var(--ease);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kpi:hover{
  border-color:oklch(0.54 0.12 312 / .32);background:var(--surface-2);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kpi b{
  display:block;font-size:var(--fs-lg);font-weight:750;letter-spacing:-.02em;line-height:1.15;
  font-variant-numeric:tabular-nums;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kpi span{font-size:var(--fs-xs);color:var(--muted);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-legend{
  display:flex;gap:var(--sp-4);flex-wrap:wrap;margin-top:var(--sp-3);
  font-size:var(--fs-xs);color:var(--muted);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-legend i{
  width:10px;height:10px;border-radius:2px;display:inline-block;margin-right:var(--sp-1);vertical-align:-1px;
}

/* ===== 特性卡（等宽网格 × 5） ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cards{
  display:grid;gap:var(--sp-4);grid-template-columns:minmax(0,1fr);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-card{
  position:relative;display:flex;flex-direction:column;gap:var(--sp-3);
  padding:var(--sp-4);min-width:0;
  border:1px solid var(--line);border-radius:var(--r-md);background:var(--bg);
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),border-color var(--t-fast) var(--ease);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-card:hover{
  transform:translateY(-3px);box-shadow:var(--sh-2);border-color:oklch(0.54 0.12 312 / .4);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-card-top{
  display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-ico{
  width:34px;height:34px;flex:none;display:grid;place-items:center;
  border:1px solid var(--line);border-radius:var(--r-sm);color:var(--primary);background:var(--surface);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-card-no{
  font-size:var(--fs-xs);color:var(--muted);font-variant-numeric:tabular-nums;letter-spacing:.08em;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-card h3{
  margin:0;font-size:var(--fs-md);font-weight:700;letter-spacing:-.01em;line-height:var(--lh-snug);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-card p{
  margin:0;font-size:var(--fs-sm);color:var(--muted);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-card-metric{
  margin-top:auto;padding-top:var(--sp-3);border-top:1px solid var(--line);
  display:flex;align-items:baseline;gap:var(--sp-2);flex-wrap:wrap;
  font-size:var(--fs-xs);color:var(--muted);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-card-metric b{
  font-size:var(--fs-md);font-weight:750;color:var(--text);font-variant-numeric:tabular-nums;
}

/* ===== 应用场景 / 案例图集 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-gallery{
  display:grid;gap:var(--sp-4);grid-template-columns:minmax(0,1fr);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-case{
  position:relative;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  background:var(--bg);min-width:0;
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),border-color var(--t-fast) var(--ease);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-case:hover{
  transform:translateY(-3px);box-shadow:var(--sh-2);border-color:oklch(0.54 0.12 312 / .3);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-case .dasb-shot{aspect-ratio:4/3;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-case-body{padding:var(--sp-3) var(--sp-4) var(--sp-4);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-case-body h3{
  margin:0 0 var(--sp-1);font-size:var(--fs-sm);font-weight:700;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-case-body p{
  margin:0;font-size:var(--fs-xs);color:var(--muted);
}

/* ===== 实用指导清单 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-steps{
  display:grid;gap:var(--sp-3);counter-reset:dasbstep;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-step{
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:var(--sp-4);
  padding:var(--sp-4);border:1px solid var(--line);border-radius:var(--r-md);
  background:var(--bg);min-width:0;
  transition:border-color var(--t-fast) var(--ease),background var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-step:hover{
  border-color:oklch(0.54 0.12 312 / .4);background:oklch(0.96 0.02 312 / .5);box-shadow:var(--sh-1);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-step::before{
  counter-increment:dasbstep;content:counter(dasbstep,decimal-leading-zero);
  font-size:var(--fs-sm);font-weight:750;color:var(--primary);
  font-variant-numeric:tabular-nums;letter-spacing:.02em;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-step h3{
  margin:0 0 var(--sp-1);font-size:var(--fs-sm);font-weight:700;letter-spacing:-.005em;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-step p{
  margin:0;font-size:var(--fs-sm);color:var(--muted);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-step code{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:var(--fs-xs);background:var(--surface);border:1px solid var(--line);
  border-radius:4px;padding:0 4px;overflow-wrap:anywhere;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-warn{
  margin-top:var(--sp-4);display:flex;gap:var(--sp-3);align-items:flex-start;flex-wrap:wrap;
  padding:var(--sp-3) var(--sp-4);border-radius:var(--r-md);
  border:1px dashed oklch(0.78 0.1 92);background:oklch(0.96 0.05 92 / .4);
  font-size:var(--fs-sm);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-warn b{color:var(--accent-ink);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-warn span{color:var(--muted);min-width:0;}

/* ===== 关键数据条 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-strip{
  display:grid;gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  grid-template-columns:repeat(2,minmax(0,1fr));
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-strip-cell{
  background:var(--bg);padding:var(--sp-4);min-width:0;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-strip-cell b{
  display:block;font-size:var(--fs-xl);font-weight:800;letter-spacing:-.03em;line-height:1.05;
  font-variant-numeric:tabular-nums;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-strip-cell b em{
  font-style:normal;font-size:var(--fs-sm);font-weight:600;color:var(--muted);margin-left:2px;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-strip-cell span{font-size:var(--fs-xs);color:var(--muted);}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-strip-cell--acc b{color:var(--accent-ink);}

/* ===== CTA（内嵌色带） ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cta{
  position:relative;overflow:hidden;
  padding:var(--sp-6) 0;border-bottom:1px solid var(--line);
  background:var(--surface);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cta-in{
  position:relative;z-index:1;display:grid;gap:var(--sp-5);grid-template-columns:minmax(0,1fr);
  align-items:center;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cta h2{
  margin:0 0 var(--sp-2);font-size:var(--fs-xl);letter-spacing:-.02em;line-height:var(--lh-snug);font-weight:750;
  max-width:24ch;text-wrap:balance;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cta p{margin:0;color:var(--muted);font-size:var(--fs-sm);max-width:58ch;}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cta-band{
  display:flex;gap:var(--sp-3);flex-wrap:wrap;align-items:center;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cta-note{
  font-size:var(--fs-xs);color:var(--muted);
}

/* ===== 页脚（非对称） ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot{
  padding:var(--sp-6) 0 var(--sp-5);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot-grid{
  display:grid;gap:var(--sp-5);grid-template-columns:minmax(0,1fr);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot h3{
  margin:0 0 var(--sp-3);font-size:var(--fs-xs);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:650;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot ul{
  list-style:none;margin:0;padding:0;display:grid;gap:var(--sp-2);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot a{
  color:var(--muted);text-decoration:none;font-size:var(--fs-sm);
  transition:color var(--t-fast) var(--ease);
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot a:hover,
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot a:focus-visible{
  color:var(--primary);outline:none;text-decoration:underline;text-underline-offset:3px;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot-about{
  font-size:var(--fs-sm);color:var(--muted);max-width:44ch;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot-bar{
  margin-top:var(--sp-5);padding-top:var(--sp-4);border-top:1px solid var(--line);
  display:flex;gap:var(--sp-3);flex-wrap:wrap;align-items:center;justify-content:space-between;
  font-size:var(--fs-xs);color:var(--muted);
}

/* ===== 焦点样式 ===== */
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 a:focus-visible,
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 summary:focus-visible{
  outline:2px solid var(--primary);outline-offset:2px;border-radius:4px;
}
.design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 :focus:not(:focus-visible){outline:none;}

/* ===== 响应式 ===== */
@media (min-width:640px){
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cards{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-gallery{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-strip{grid-template-columns:repeat(4,minmax(0,1fr));}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-panel{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-foot-grid{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) minmax(0,1fr);}
}
@media (min-width:1024px){
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero{padding:var(--sp-7) 0 var(--sp-8);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero-grid{grid-template-columns:minmax(0,1.02fr) minmax(0,1.28fr);gap:var(--sp-7);align-items:center;}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cards{grid-template-columns:repeat(5,minmax(0,1fr));}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-gallery{grid-template-columns:repeat(4,minmax(0,1fr));}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-case--wide{grid-column:span 2;}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cta-in{grid-template-columns:minmax(0,1.5fr) auto;}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-sec-head{grid-template-columns:minmax(0,1fr) auto;align-items:end;column-gap:var(--sp-6);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-sub{text-align:right;justify-self:end;max-width:52ch;}
}
@media (min-width:1600px){
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-wrap{max-width:var(--container-lg);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.34fr);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-cards{grid-template-columns:repeat(5,minmax(0,1fr));gap:var(--sp-4);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-gallery{grid-template-columns:repeat(4,minmax(0,1fr));}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kpis{grid-template-columns:repeat(4,minmax(0,1fr));}
}
@media (min-width:2000px){
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-wrap{max-width:var(--container-xl);}
}
@media (max-width:1023px){
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav nav{display:none;}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-nav-cta{margin-left:auto;}
}
@media (max-width:640px){
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 table{min-width:540px;}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-radial{width:min(300px,72%);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-sec-head{margin-bottom:var(--sp-4);}
}
@media (max-width:380px){
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5{padding-inline:0;}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-wrap{padding-inline:var(--sp-3);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-h1{font-size:clamp(1.8rem,7vw,2.15rem);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-kpis{grid-template-columns:minmax(0,1fr);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-strip{grid-template-columns:minmax(0,1fr);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 table{min-width:460px;}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-step{grid-template-columns:minmax(0,1fr);gap:var(--sp-2);}
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-window-url{display:none;}
}
@media (prefers-reduced-motion:reduce){
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 *,
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 *::before,
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 *::after{
    animation:none !important;transition:none !important;scroll-behavior:auto !important;
  }
  .design-style-minimal_abstract_smart_network_blockchain_development_platform_ak5 .dasb-progress span{transform:none;background:linear-gradient(90deg,var(--primary),var(--accent));}
}