.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s{
  --bg: oklch(0.15 0.03 148);
  --bg-deep: oklch(0.12 0.028 148);
  --surface: oklch(0.205 0.042 148);
  --surface-2: oklch(0.235 0.045 148);
  --primary: oklch(0.72 0.1 148);
  --secondary: oklch(0.62 0.1 208);
  --accent: oklch(0.78 0.12 328);
  --accent-2: oklch(0.9 0.08 328);
  --text: oklch(0.94 0.02 148);
  --text-soft: oklch(0.82 0.022 148);
  --muted: oklch(0.63 0.03 148);
  --line: color-mix(in oklab, var(--text) 13%, transparent);
  --line-strong: color-mix(in oklab, var(--text) 24%, transparent);
  --wash: color-mix(in oklab, var(--primary) 10%, transparent);
  --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-7:44px;--sp-8:60px;
  --r-sm:10px;--r-md:16px;--r-lg:22px;--r-pill:999px;
  --sh-1:0 1px 0 rgba(255,255,255,.045) inset,0 2px 6px rgba(0,0,0,.32);
  --sh-2:0 1px 0 rgba(255,255,255,.06) inset,0 10px 26px rgba(0,0,0,.42);
  --sh-3:0 1px 0 rgba(255,255,255,.08) inset,0 22px 54px rgba(0,0,0,.52);
  --fs-xs:clamp(.72rem,.7rem + .1vw,.77rem);
  --fs-sm:clamp(.82rem,.8rem + .13vw,.89rem);
  --fs-md:clamp(.94rem,.9rem + .22vw,1.04rem);
  --fs-lg:clamp(1.1rem,1.02rem + .42vw,1.34rem);
  --fs-xl:clamp(1.42rem,1.24rem + .85vw,1.9rem);
  --fs-2xl:clamp(1.78rem,1.42rem + 1.7vw,2.7rem);
  --fs-3xl:clamp(2.2rem,1.7rem + 2.7vw,3.35rem);
  --lh-tight:1.14;--lh-snug:1.34;--lh-body:1.6;
  --ease:cubic-bezier(.4,0,.2,1);--ease-out:cubic-bezier(.16,1,.3,1);
  --t-fast:.15s;--t-base:.24s;--t-slow:.42s;

  position:relative;
  display:block;
  background:
    radial-gradient(880px 460px at 12% -8%, color-mix(in oklab, var(--primary) 11%, transparent), transparent 62%),
    radial-gradient(680px 400px at 96% 4%, color-mix(in oklab, var(--accent) 8%, transparent), transparent 60%),
    var(--bg);
  color:var(--text);
  font-family:"PingFang SC","Hiragino Sans GB","Source Han Sans SC","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:var(--fs-md);
  line-height:var(--lh-body);
  overflow-wrap:break-word;
  word-break:break-word;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s *{box-sizing:border-box;min-width:0;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s img{max-width:100%;height:auto;display:block;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s a{color:inherit;text-decoration:none;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s :focus-visible{
  outline:2px solid var(--accent-2);outline-offset:2px;border-radius:var(--r-sm);
}

/* ---- 布局容器 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-wrap{
  width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-wrap--wide{max-width:var(--container-lg);}

/* ---- 顶部提示条 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-notice{
  display:flex;align-items:center;justify-content:center;gap:var(--sp-2);
  padding:var(--sp-2) var(--gutter);
  background:linear-gradient(180deg,color-mix(in oklab, var(--surface-2) 92%, transparent),var(--surface));
  border-bottom:1px solid var(--line);
  font-size:var(--fs-xs);letter-spacing:.1em;color:var(--text-soft);
  text-align:center;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-notice i{
  width:6px;height:6px;border-radius:var(--r-pill);background:var(--accent);
  box-shadow:0 0 0 3px color-mix(in oklab, var(--accent) 20%, transparent);
  flex:0 0 auto;
}

/* ---- 滚动进度条（纯CSS） ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-progress{
  position:sticky;top:0;z-index:40;height:2px;width:100%;
  background:color-mix(in oklab, var(--text) 7%, transparent);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-progress span{
  display:block;height:100%;width:100%;transform-origin:0 50%;
  background:linear-gradient(90deg,var(--primary),var(--secondary) 55%,var(--accent));
  animation:cm-grow 1.1s var(--ease-out) both;
}
@keyframes cm-grow{from{transform:scaleX(.18);}to{transform:scaleX(1);}}

/* ---- 导航：编辑式顶栏 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-nav{
  position:sticky;top:2px;z-index:30;
  background:color-mix(in oklab, var(--bg) 84%, transparent);
-webkit-backdrop-filter:blur(10px);
backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-nav-in{
  display:flex;align-items:center;gap:var(--sp-5);
  padding-block:var(--sp-3);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-brand{
  display:flex;align-items:center;gap:var(--sp-3);flex:0 0 auto;min-width:0;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-brand svg{flex:0 0 auto;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-brand b{
  font-size:var(--fs-md);letter-spacing:.055em;font-weight:700;line-height:var(--lh-tight);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-brand small{
  display:block;font-size:var(--fs-xs);color:var(--muted);letter-spacing:.15em;font-weight:400;margin-top:1px;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-nav-links{
  display:flex;align-items:center;gap:var(--sp-5);margin-left:auto;flex-wrap:wrap;min-width:0;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-nav-links a{
  font-size:var(--fs-sm);color:var(--muted);padding-block:var(--sp-1);
  border-bottom:1px solid transparent;
  transition:color var(--t-base) var(--ease),border-color var(--t-base) var(--ease);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-nav-links a:hover{
  color:var(--text);border-bottom-color:var(--accent);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-live{
  display:inline-flex;align-items:center;gap:var(--sp-2);flex:0 0 auto;
  font-size:var(--fs-xs);color:var(--primary);
  border:1px solid var(--line-strong);border-radius:var(--r-pill);
  padding:var(--sp-1) var(--sp-3);
  background:color-mix(in oklab, var(--primary) 6%, transparent);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-live i{
  width:6px;height:6px;border-radius:var(--r-pill);background:var(--primary);
  animation:cm-pulse 1.6s var(--ease) infinite;
}
@keyframes cm-pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.35;transform:scale(.7);}}

/* ---- 跑马灯签名带 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-marquee{
  overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:color-mix(in oklab, var(--surface) 62%, transparent);
  padding-block:var(--sp-2);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-marquee-track{
  display:flex;width:max-content;gap:var(--sp-6);
  animation:cm-slide 26s linear infinite;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-marquee-track span{
  font-size:var(--fs-xs);letter-spacing:.2em;color:var(--muted);white-space:nowrap;
  display:inline-flex;align-items:center;gap:var(--sp-3);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-marquee-track span::after{
  content:"";width:4px;height:4px;border-radius:var(--r-pill);background:var(--accent);flex:0 0 auto;
}
@keyframes cm-slide{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ---- Hero：网格拼图全景式 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero{padding-block:var(--sp-6) var(--sp-7);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-grid{
  display:grid;gap:var(--sp-4);
  grid-template-columns:repeat(12,minmax(0,1fr));
  align-items:stretch;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-copy{
  grid-column:span 7;display:flex;flex-direction:column;justify-content:center;gap:var(--sp-4);
  padding:var(--sp-6);border:1px solid var(--line);border-radius:var(--r-lg);
  background:linear-gradient(180deg,color-mix(in oklab, var(--surface) 94%, transparent),color-mix(in oklab, var(--bg-deep) 92%, transparent));
  box-shadow:var(--sh-2);
  min-width:0;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-eyebrow{
  display:inline-flex;align-items:center;gap:var(--sp-2);align-self:flex-start;
  font-size:var(--fs-xs);letter-spacing:.16em;color:var(--primary);
  border:1px solid var(--line-strong);border-radius:var(--r-pill);padding:var(--sp-1) var(--sp-3);
  background:color-mix(in oklab, var(--primary) 6%, transparent);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-copy h1{
  margin:0;font-size:var(--fs-3xl);line-height:var(--lh-tight);letter-spacing:-.018em;font-weight:800;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-copy h1 em{
  font-style:normal;color:var(--accent-2);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-copy p{
  margin:0;color:var(--muted);font-size:var(--fs-md);max-width:56ch;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-stats{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--sp-3);
  border-top:1px solid var(--line);padding-top:var(--sp-4);margin-top:var(--sp-1);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-stats div{border-left:1px solid var(--line);padding-left:var(--sp-3);min-width:0;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-stats div:first-child{border-left:0;padding-left:0;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-stats b{
  display:block;font-size:var(--fs-xl);line-height:var(--lh-tight);color:var(--accent-2);font-weight:700;letter-spacing:-.01em;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-stats small{font-size:var(--fs-xs);color:var(--muted);letter-spacing:.05em;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-actions{display:flex;flex-wrap:wrap;gap:var(--sp-3);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);
  min-height:42px;padding:var(--sp-3) var(--sp-5);border-radius:var(--r-pill);
  font-size:var(--fs-sm);font-weight:600;letter-spacing:.028em;
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),background var(--t-base) var(--ease),border-color var(--t-base) var(--ease),color var(--t-base) var(--ease);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-btn--solid{
  background:var(--primary);color:oklch(0.15 0.03 148);box-shadow:var(--sh-1);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-btn--solid:hover{transform:translateY(-2px);box-shadow:var(--sh-2);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-btn--solid:active{transform:translateY(0);box-shadow:var(--sh-1);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-btn--ghost{
  border:1px solid var(--line-strong);color:var(--text);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-btn--ghost:hover{
  transform:translateY(-2px);border-color:var(--accent);color:var(--accent-2);
  background:color-mix(in oklab, var(--accent) 7%, transparent);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-btn--ghost:active{transform:translateY(0);}

/* Hero 拼图列 */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-mosaic{
  grid-column:span 5;display:grid;gap:var(--sp-4);grid-template-columns:repeat(2,minmax(0,1fr));min-width:0;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile{
  position:relative;overflow:hidden;border-radius:var(--r-lg);border:1px solid var(--line);
  background:var(--surface);box-shadow:var(--sh-1);min-width:0;
  transition:box-shadow var(--t-base) var(--ease),border-color var(--t-base) var(--ease);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile img{
  width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;
  transition:transform var(--t-slow) var(--ease-out);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,transparent 46%,color-mix(in oklab, var(--bg) 76%, transparent));
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile:hover img{transform:scale(1.05);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile:hover{box-shadow:var(--sh-2);border-color:var(--line-strong);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile--tall{grid-row:span 2;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile--tall img{aspect-ratio:3/4;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile figcaption{
  position:absolute;left:var(--sp-3);right:var(--sp-3);bottom:var(--sp-3);z-index:2;
  font-size:var(--fs-xs);color:var(--text);letter-spacing:.04em;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile--metric{
  display:flex;flex-direction:column;justify-content:center;gap:var(--sp-1);
  padding:var(--sp-4);background:
    radial-gradient(120px 90px at 90% 10%, color-mix(in oklab, var(--accent) 16%, transparent), transparent 70%),
    var(--surface-2);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile--metric b{font-size:var(--fs-xl);color:var(--accent-2);line-height:var(--lh-tight);letter-spacing:-.01em;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile--metric span{font-size:var(--fs-xs);color:var(--muted);}

/* ---- 通用区块 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-sec{padding-block:var(--sp-7);border-top:1px solid var(--line);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-sec-head{
  display:flex;align-items:flex-end;gap:var(--sp-4) var(--sp-5);flex-wrap:wrap;margin-bottom:var(--sp-5);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-sec-head h2{
  margin:0;font-size:var(--fs-2xl);line-height:var(--lh-snug);letter-spacing:-.012em;font-weight:760;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-sec-head p{
  margin:0;color:var(--muted);font-size:var(--fs-sm);max-width:52ch;flex:1 1 260px;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-idx{
  font-size:var(--fs-xs);letter-spacing:.22em;color:var(--accent);flex:0 0 auto;
  border-bottom:1px solid var(--accent);padding-bottom:2px;
}

/* ---- 实用指导清单 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 var(--sp-6);
  border-top:1px solid var(--line);margin:0;padding:0;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide li{
  list-style:none;display:grid;grid-template-columns:auto minmax(0,1fr);gap:var(--sp-3);
  padding-block:var(--sp-4);border-bottom:1px solid var(--line);min-width:0;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide ol{margin:0;padding:0;display:contents;list-style:none;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide .cm-num{
  font-size:var(--fs-xs);font-weight:700;color:var(--accent-2);
  width:24px;height:24px;border-radius:var(--r-pill);border:1px solid var(--line-strong);
  display:grid;place-items:center;line-height:1;flex:0 0 auto;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide strong{
  display:block;font-size:var(--fs-md);font-weight:650;margin-bottom:var(--sp-1);line-height:var(--lh-snug);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide p{margin:0;font-size:var(--fs-sm);color:var(--muted);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide code{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.86em;color:var(--primary);
  background:color-mix(in oklab, var(--primary) 12%, transparent);
  padding:1px 6px;border-radius:var(--r-pill);
}

/* ---- 图文混排特写 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature{
  display:grid;grid-template-columns:1.05fr .95fr;gap:var(--sp-6);align-items:center;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature-media{
  position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh-2);
  margin:0;min-width:0;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature-media img{
  width:100%;aspect-ratio:16/11;object-fit:cover;transition:transform var(--t-slow) var(--ease-out);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature-media:hover img{transform:scale(1.04);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature-media figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:var(--sp-3) var(--sp-4);
  font-size:var(--fs-xs);color:var(--text);
  background:linear-gradient(180deg,transparent,color-mix(in oklab, var(--bg) 88%, transparent));
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature-body{min-width:0;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature-body h3{
  margin:0 0 var(--sp-3);font-size:var(--fs-xl);line-height:var(--lh-snug);font-weight:730;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature-body p{margin:0 0 var(--sp-4);color:var(--muted);font-size:var(--fs-sm);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-kv{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--sp-3) var(--sp-4);
  border-top:1px solid var(--line);padding-top:var(--sp-4);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-kv div{border-left:1px solid var(--line);padding-left:var(--sp-3);min-width:0;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-kv b{display:block;font-size:var(--fs-lg);color:var(--accent-2);line-height:var(--lh-tight);letter-spacing:-.008em;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-kv small{font-size:var(--fs-xs);color:var(--muted);}

/* ---- 核心能力卡片：弧形/环形排布 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc{
  position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--sp-4);
  padding-top:var(--sp-5);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc::before{
  content:"";position:absolute;left:6%;right:6%;top:0;height:1px;background:var(--line-strong);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card{
  border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);
  padding:var(--sp-5);display:flex;flex-direction:column;gap:var(--sp-3);
  box-shadow:var(--sh-1);min-width:0;
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),border-color var(--t-base) var(--ease);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(1){transform:translateY(var(--sp-3));}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(2){transform:translateY(0);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(3){transform:translateY(var(--sp-3));}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:hover{
  box-shadow:var(--sh-2);border-color:var(--line-strong);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(1):hover,
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(3):hover{transform:translateY(calc(var(--sp-3) - 3px));}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(2):hover{transform:translateY(-3px);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-card-ico{
  width:38px;height:38px;border-radius:var(--r-pill);display:grid;place-items:center;
  background:color-mix(in oklab, var(--primary) 15%, transparent);
  border:1px solid var(--line-strong);color:var(--primary);flex:0 0 auto;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card h3{margin:0;font-size:var(--fs-lg);font-weight:700;line-height:var(--lh-snug);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card p{margin:0;font-size:var(--fs-sm);color:var(--muted);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card ul{margin:0;padding:var(--sp-3) 0 0;list-style:none;display:grid;gap:var(--sp-2);border-top:1px solid var(--line);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card li{
  font-size:var(--fs-xs);color:var(--muted);display:flex;gap:var(--sp-2);align-items:baseline;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card li::before{content:"—";color:var(--accent);flex:0 0 auto;}

/* ---- 应用场景展示 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scenes{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--sp-4);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scene{
  position:relative;overflow:hidden;border-radius:var(--r-lg);border:1px solid var(--line);
  display:flex;flex-direction:column;background:var(--surface);box-shadow:var(--sh-1);min-width:0;
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scene:hover{transform:translateY(-3px);box-shadow:var(--sh-2);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scene img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform var(--t-slow) var(--ease-out);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scene:hover img{transform:scale(1.05);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scene-body{padding:var(--sp-4);display:grid;gap:var(--sp-2);min-width:0;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scene-body h3{margin:0;font-size:var(--fs-md);font-weight:680;line-height:var(--lh-snug);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scene-body p{margin:0;font-size:var(--fs-xs);color:var(--muted);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tagline{
  display:inline-flex;align-items:center;gap:var(--sp-2);font-size:var(--fs-xs);color:var(--accent-2);
  border-top:1px solid var(--line);padding-top:var(--sp-3);margin-top:var(--sp-1);
}

/* ---- 最新动态 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--line);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news article{
  display:grid;grid-template-columns:104px minmax(0,1fr) auto;gap:var(--sp-4);align-items:baseline;
  padding-block:var(--sp-4);border-bottom:1px solid var(--line);min-width:0;
  transition:background var(--t-base) var(--ease),padding-left var(--t-base) var(--ease);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news article:hover{
  background:color-mix(in oklab, var(--surface) 66%, transparent);padding-left:var(--sp-3);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news time{font-size:var(--fs-xs);color:var(--accent);letter-spacing:.09em;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news h3{margin:0 0 var(--sp-1);font-size:var(--fs-md);font-weight:650;line-height:var(--lh-snug);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news p{margin:0;font-size:var(--fs-sm);color:var(--muted);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news .cm-chip{
  font-size:var(--fs-xs);color:var(--muted);border:1px solid var(--line);
  border-radius:var(--r-pill);padding:var(--sp-1) var(--sp-3);white-space:nowrap;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news article > div{min-width:0;}

/* ---- CTA：内嵌色带 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-cta{
  margin-block:var(--sp-7);
  border:1px solid var(--line-strong);border-radius:var(--r-lg);
  padding:var(--sp-6);
  display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:var(--sp-6);align-items:center;
  background:
    linear-gradient(90deg,color-mix(in oklab, var(--primary) 12%, transparent) 0 5px,transparent 5px),
    radial-gradient(560px 240px at 88% 0%, color-mix(in oklab, var(--accent) 10%, transparent), transparent 70%),
    var(--surface);
  box-shadow:var(--sh-2);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-cta h2{
  margin:0 0 var(--sp-3);font-size:var(--fs-2xl);line-height:var(--lh-snug);font-weight:760;letter-spacing:-.012em;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-cta p{margin:0;color:var(--muted);font-size:var(--fs-sm);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-cta-side{display:grid;gap:var(--sp-3);min-width:0;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-cta-side small{font-size:var(--fs-xs);color:var(--muted);}

/* ---- 页脚 ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot{
  border-top:1px solid var(--line);padding-block:var(--sp-6);
  display:grid;grid-template-columns:minmax(0,1.3fr) repeat(2,minmax(0,1fr));gap:var(--sp-5);
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot h4{margin:0 0 var(--sp-3);font-size:var(--fs-xs);letter-spacing:.16em;color:var(--muted);font-weight:600;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot ul{margin:0;padding:0;list-style:none;display:grid;gap:var(--sp-2);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot li{font-size:var(--fs-sm);color:var(--muted);}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot p{margin:0;font-size:var(--fs-sm);color:var(--muted);max-width:44ch;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot-brand{display:flex;flex-direction:column;gap:var(--sp-3);min-width:0;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot-brand span{font-size:var(--fs-sm);color:var(--text-soft);font-weight:600;letter-spacing:.02em;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot-legal{
  border-top:1px solid var(--line);padding-block:var(--sp-4);
  display:flex;flex-wrap:wrap;gap:var(--sp-3) var(--sp-5);justify-content:space-between;
  font-size:var(--fs-xs);color:var(--muted);
}

/* ---- 入场：纯CSS 淡入上浮（默认可见终态） ---- */
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-rise{
  animation:cm-rise .62s var(--ease-out) both;
}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-rise--d1{animation-delay:.06s;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-rise--d2{animation-delay:.12s;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-rise--d3{animation-delay:.18s;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-rise--d4{animation-delay:.24s;}
.design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-rise--d5{animation-delay:.3s;}
@keyframes cm-rise{from{opacity:.001;transform:translateY(12px);}to{opacity:1;transform:translateY(0);}}

/* ================= 响应式 ================= */
@media (min-width:1600px){
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-wrap{max-width:var(--container-lg);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-wrap--wide{max-width:var(--container-xl);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-copy{grid-column:span 7;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-mosaic{grid-column:span 5;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--sp-5);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scenes{grid-template-columns:repeat(4,minmax(0,1fr));}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide{gap:0 var(--sp-7);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-sec{padding-block:var(--sp-8);}
}
@media (max-width:1024px){
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-copy{grid-column:span 12;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-mosaic{grid-column:span 12;grid-template-columns:repeat(3,minmax(0,1fr));}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile--tall{grid-row:auto;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile--tall img{aspect-ratio:4/3;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-feature{grid-template-columns:1fr;gap:var(--sp-5);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scenes{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-cta{grid-template-columns:1fr;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-nav-links{gap:var(--sp-4);}
}
@media (max-width:760px){
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc{grid-template-columns:1fr;padding-top:var(--sp-4);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(1),
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(2),
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:nth-child(3){transform:none;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-arc .cm-card:hover{transform:translateY(-3px);}
}
@media (max-width:640px){
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-nav-in{flex-wrap:wrap;gap:var(--sp-3);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-nav-links{width:100%;margin-left:0;gap:var(--sp-3);font-size:var(--fs-xs);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-live{margin-left:auto;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-copy{padding:var(--sp-5);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-mosaic{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-stats{grid-template-columns:1fr;gap:var(--sp-3);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-stats div{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:var(--sp-2);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-stats div:first-child{border-top:0;padding-top:0;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide{grid-template-columns:1fr;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-scenes{grid-template-columns:1fr;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-cta{padding:var(--sp-5);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-news article{grid-template-columns:minmax(0,1fr);gap:var(--sp-2);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-foot{grid-template-columns:1fr;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-kv{grid-template-columns:1fr;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-kv div{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:var(--sp-2);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-kv div:first-child{border-top:0;padding-top:0;}
}
@media (max-width:380px){
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s{--gutter:10px;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-notice{font-size:.68rem;letter-spacing:.02em;padding-inline:var(--sp-2);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-sec{padding-block:var(--sp-6);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-hero-mosaic{grid-template-columns:1fr;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile figcaption{position:static;padding:var(--sp-2) var(--sp-3);background:var(--surface);}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-tile::after{display:none;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-btn{width:100%;justify-content:center;}
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s .cm-guide strong{font-size:var(--fs-sm);}
}
@media (prefers-reduced-motion: reduce){
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s *,
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s *::before,
  .design-style-chain_creative_matrix_innovative_blockchain_application_development_platform_32s *::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
}