.design-style-ecowave_blockchain_platform_6v6{
  --bg:oklch(0.985 0.013 78);
  --surface:oklch(0.962 0.02 78);
  --surface-2:oklch(0.975 0.018 78);
  --primary:oklch(0.54 0.1 94);
  --secondary:oklch(0.62 0.1 62);
  --accent:oklch(0.66 0.12 304);
  --accent-2:oklch(0.78 0.08 304);
  --text:oklch(0.28 0.022 78);
  --muted:oklch(0.47 0.02 78);
  --line:oklch(0.9 0.02 78);
  --line-soft:oklch(0.93 0.018 78);
  --ink:oklch(0.28 0.022 78);
  --on-ink:oklch(0.96 0.015 78);
  --container:1140px;--container-lg:1400px;--container-xl:1660px;
  --gutter:clamp(14px,2.1vw,28px);
  --sp-0:2px;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:20px;--sp-6:28px;--sp-7:40px;--sp-8:56px;
  --r-xs:6px;--r-sm:10px;--r-md:16px;--r-lg:22px;--r-xl:28px;--r-pill:999px;
  --sh-1:0 1px 2px rgba(120,90,60,.06),0 1px 3px rgba(120,90,60,.08);
  --sh-2:0 5px 12px -3px rgba(120,90,60,.12),0 2px 5px -2px rgba(120,90,60,.08);
  --sh-3:0 18px 38px -12px rgba(120,90,60,.18),0 7px 16px -8px rgba(120,90,60,.1);
  --fs-xs:clamp(.72rem,.7rem + .1vw,.78rem);
  --fs-sm:clamp(.82rem,.8rem + .15vw,.9rem);
  --fs-md:clamp(.95rem,.9rem + .25vw,1.05rem);
  --fs-lg:clamp(1.12rem,1.02rem + .5vw,1.35rem);
  --fs-xl:clamp(1.42rem,1.24rem + .95vw,1.9rem);
  --fs-2xl:clamp(1.85rem,1.5rem + 1.9vw,2.8rem);
  --fs-3xl:clamp(2.3rem,1.76rem + 2.8vw,3.5rem);
  --lh-tight:1.1;--lh-snug:1.32;--lh-body:1.6;
  --ls-tight:-.022em;--ls-snug:-.012em;
  --ease:cubic-bezier(.4,0,.2,1);--ease-out:cubic-bezier(.16,1,.3,1);
  --t-fast:.15s;--t-base:.25s;--t-slow:.45s;
  background:var(--bg);color:var(--text);
  font-family:"Inter",system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:var(--fs-md);line-height:var(--lh-body);
  overflow-wrap:break-word;word-break:break-word;
  position:relative;width:100%;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
.design-style-ecowave_blockchain_platform_6v6 *{box-sizing:border-box;min-width:0;}
.design-style-ecowave_blockchain_platform_6v6 img{max-width:100%;height:auto;display:block;}
.design-style-ecowave_blockchain_platform_6v6 a{color:inherit;text-decoration:none;}
.design-style-ecowave_blockchain_platform_6v6 :focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:var(--r-sm);}

/* ---- 顶部参考提示条 ---- */
.design-style-ecowave_blockchain_platform_6v6 .ew-notice{
  display:flex;align-items:center;gap:var(--sp-3);flex-wrap:wrap;
  background:var(--ink);color:var(--on-ink);
  font-size:var(--fs-sm);letter-spacing:.02em;line-height:var(--lh-snug);
  padding:var(--sp-3) var(--gutter);
  border-bottom:1px solid oklch(0.36 0.03 78);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-notice .dot{
  width:8px;height:8px;border-radius:var(--r-pill);background:var(--accent-2);
  box-shadow:0 0 0 4px oklch(0.78 0.08 304 / .16);flex:none;
  animation:ew-breathe 2.8s var(--ease) infinite;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-notice b{color:var(--accent-2);font-weight:600;letter-spacing:.01em;}
.design-style-ecowave_blockchain_platform_6v6 .ew-notice span{color:oklch(0.82 0.02 78);}

/* ---- 海报式 Hero + 侧栏导航 ---- */
.design-style-ecowave_blockchain_platform_6v6 .ew-shell{
  max-width:var(--container-lg);margin:0 auto;padding:0 var(--gutter);width:100%;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-layout{
  display:grid;grid-template-columns:minmax(0,214px) minmax(0,1fr);
  gap:clamp(var(--sp-5),2.6vw,var(--sp-7));align-items:start;
  padding:var(--sp-6) 0 var(--sp-8);
}
/* 侧栏导航 */
.design-style-ecowave_blockchain_platform_6v6 .ew-rail{
  position:sticky;top:var(--sp-4);
  background:var(--surface);border-radius:var(--r-lg);
  box-shadow:var(--sh-2);padding:var(--sp-5) var(--sp-4);
  border:1px solid var(--line);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-brand{
  display:flex;align-items:center;gap:var(--sp-3);margin-bottom:var(--sp-5);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-brand .mark{
  width:36px;height:36px;flex:none;border-radius:var(--r-pill);
  background:linear-gradient(150deg,var(--primary),var(--secondary));
  display:grid;place-items:center;color:oklch(0.98 0.01 78);font-weight:800;font-size:var(--fs-sm);
  box-shadow:var(--sh-1);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-brand strong{font-size:var(--fs-md);font-weight:800;line-height:var(--lh-tight);letter-spacing:var(--ls-snug);}
.design-style-ecowave_blockchain_platform_6v6 .ew-brand small{display:block;color:var(--muted);font-size:var(--fs-xs);font-weight:500;line-height:var(--lh-snug);margin-top:var(--sp-0);}
.design-style-ecowave_blockchain_platform_6v6 .ew-nav{display:flex;flex-direction:column;gap:var(--sp-0);}
.design-style-ecowave_blockchain_platform_6v6 .ew-nav a{
  display:flex;align-items:center;gap:var(--sp-2);
  padding:var(--sp-2) var(--sp-3);border-radius:var(--r-pill);
  font-size:var(--fs-sm);color:var(--muted);font-weight:500;
  transition:background var(--t-base) var(--ease),color var(--t-base) var(--ease),transform var(--t-base) var(--ease-out);
  min-height:40px;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-nav a::before{
  content:"";width:6px;height:6px;border-radius:var(--r-pill);background:var(--line);flex:none;
  transition:background var(--t-base) var(--ease),transform var(--t-base) var(--ease-out);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-nav a:hover{background:oklch(0.94 0.03 78);color:var(--text);transform:translateX(3px);}
.design-style-ecowave_blockchain_platform_6v6 .ew-nav a:hover::before{background:var(--accent);transform:scale(1.15);}
.design-style-ecowave_blockchain_platform_6v6 .ew-trust{
  margin-top:var(--sp-5);padding-top:var(--sp-4);border-top:1px solid var(--line);
  font-size:var(--fs-xs);color:var(--muted);line-height:var(--lh-snug);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-trust b{color:var(--primary);font-weight:700;}

/* 主内容区 */
.design-style-ecowave_blockchain_platform_6v6 .ew-main{display:flex;flex-direction:column;gap:var(--sp-7);min-width:0;}

/* Hero 海报 */
.design-style-ecowave_blockchain_platform_6v6 .ew-hero{position:relative;overflow:hidden;border-radius:var(--r-lg);}
.design-style-ecowave_blockchain_platform_6v6 .ew-hero-grid{
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:var(--sp-6);align-items:center;
  background:linear-gradient(160deg,oklch(0.975 0.022 82),oklch(0.955 0.028 70));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(var(--sp-5),3vw,var(--sp-7));
  position:relative;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-blob{
  position:absolute;border-radius:50%;filter:blur(46px);opacity:.46;pointer-events:none;z-index:0;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-blob.b1{width:260px;height:260px;background:oklch(0.78 0.08 304 / .46);top:-64px;right:12%;}
.design-style-ecowave_blockchain_platform_6v6 .ew-blob.b2{width:210px;height:210px;background:oklch(0.62 0.1 62 / .32);bottom:-56px;left:8%;}
.design-style-ecowave_blockchain_platform_6v6 .ew-hero-copy{position:relative;z-index:1;min-width:0;}
.design-style-ecowave_blockchain_platform_6v6 .ew-eyebrow{
  display:inline-flex;align-items:center;gap:var(--sp-2);
  font-size:var(--fs-xs);font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--secondary);background:oklch(0.62 0.1 62 / .12);
  padding:var(--sp-1) var(--sp-3);border-radius:var(--r-pill);margin-bottom:var(--sp-4);
  line-height:var(--lh-snug);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-hero h1{
  font-size:var(--fs-3xl);line-height:var(--lh-tight);font-weight:800;margin:0 0 var(--sp-4);
  letter-spacing:var(--ls-tight);text-wrap:balance;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-grad{
  background:linear-gradient(100deg,var(--primary),var(--accent) 70%);
-webkit-background-clip:text;
background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-hero p.lead{
  font-size:var(--fs-md);color:var(--muted);max-width:52ch;margin:0 0 var(--sp-5);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-hero-actions{display:flex;flex-wrap:wrap;gap:var(--sp-3);}
.design-style-ecowave_blockchain_platform_6v6 .btn{
  display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);
  padding:var(--sp-2) var(--sp-5);border-radius:var(--r-pill);font-size:var(--fs-sm);font-weight:600;
  cursor:pointer;border:1px solid transparent;line-height:var(--lh-snug);
  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);
  min-height:42px;
}
.design-style-ecowave_blockchain_platform_6v6 .btn-primary{background:var(--primary);color:oklch(0.98 0.01 78);box-shadow:var(--sh-2);}
.design-style-ecowave_blockchain_platform_6v6 .btn-primary:hover{transform:translateY(-2px);box-shadow:var(--sh-3);}
.design-style-ecowave_blockchain_platform_6v6 .btn-ghost{background:oklch(0.985 0.013 78 / .8);border-color:var(--line);color:var(--text);}
.design-style-ecowave_blockchain_platform_6v6 .btn-ghost:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:var(--accent-2);}

/* Hero 倾斜错位拼贴 */
.design-style-ecowave_blockchain_platform_6v6 .ew-collage{
  position:relative;z-index:1;min-height:280px;min-width:0;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-collage figure{
  margin:0;position:absolute;overflow:hidden;border-radius:var(--r-lg);
  box-shadow:var(--sh-3);border:3px solid oklch(0.99 0.01 78);
  transition:transform var(--t-slow) var(--ease-out);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-collage img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;}
.design-style-ecowave_blockchain_platform_6v6 .ew-collage .c1{width:62%;top:0;left:0;transform:rotate(-4deg);z-index:2;animation:ew-float 7s var(--ease) infinite;--rot:-4deg;}
.design-style-ecowave_blockchain_platform_6v6 .ew-collage .c2{width:56%;bottom:0;right:0;transform:rotate(3.5deg);z-index:3;animation:ew-float 7s var(--ease) infinite .9s;--rot:3.5deg;}
.design-style-ecowave_blockchain_platform_6v6 .ew-collage .c3{width:40%;top:34%;right:6%;transform:rotate(-8deg);z-index:1;opacity:.95;}
.design-style-ecowave_blockchain_platform_6v6 .ew-collage figure:hover{transform:rotate(0deg) scale(1.03);z-index:5;}

/* 通用区块标题 */
.design-style-ecowave_blockchain_platform_6v6 .ew-sec{padding:0;min-width:0;}
.design-style-ecowave_blockchain_platform_6v6 .ew-sec-head{display:flex;align-items:baseline;gap:var(--sp-4);flex-wrap:wrap;margin-bottom:var(--sp-4);}
.design-style-ecowave_blockchain_platform_6v6 .ew-sec-head h2{
  font-size:var(--fs-xl);font-weight:800;margin:0;letter-spacing:var(--ls-snug);line-height:var(--lh-tight);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-sec-head span{font-size:var(--fs-sm);color:var(--muted);}
.design-style-ecowave_blockchain_platform_6v6 .ew-sec-head::after{content:"";flex:1;height:1px;background:var(--line);min-width:20px;}

/* 1 · 实用指导清单 */
.design-style-ecowave_blockchain_platform_6v6 .ew-guide{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--sp-4);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-guide-item{
  display:flex;gap:var(--sp-3);padding:var(--sp-4);
  background:var(--surface);border-radius:var(--r-md);border:1px solid var(--line);
  box-shadow:var(--sh-1);transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),border-color var(--t-base) var(--ease);
  min-width:0;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-guide-item:hover{transform:translateY(-3px);box-shadow:var(--sh-2);border-color:var(--accent-2);}
.design-style-ecowave_blockchain_platform_6v6 .ew-guide-item > div{min-width:0;}
.design-style-ecowave_blockchain_platform_6v6 .ew-guide-item .num{
  flex:none;width:30px;height:30px;border-radius:var(--r-pill);
  background:oklch(0.54 0.1 94 / .13);color:var(--primary);
  display:grid;place-items:center;font-weight:800;font-size:var(--fs-sm);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-guide-item h3{font-size:var(--fs-sm);font-weight:700;margin:0 0 var(--sp-0);letter-spacing:var(--ls-snug);line-height:var(--lh-snug);}
.design-style-ecowave_blockchain_platform_6v6 .ew-guide-item p{font-size:var(--fs-sm);color:var(--muted);margin:0;line-height:var(--lh-snug);}
.design-style-ecowave_blockchain_platform_6v6 .ew-guide-item code{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:var(--fs-xs);
  background:oklch(0.54 0.1 94 / .1);color:var(--secondary);padding:2px 6px;border-radius:var(--r-xs);
}

/* 2 · 关键数据条 */
.design-style-ecowave_blockchain_platform_6v6 .ew-stats{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--sp-3);
  background:linear-gradient(120deg,oklch(0.3 0.024 78),oklch(0.34 0.03 74));
  border-radius:var(--r-lg);padding:var(--sp-5);color:var(--on-ink);
  box-shadow:var(--sh-3);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-stat{padding:var(--sp-2) var(--sp-3);border-left:2px solid oklch(0.78 0.08 304 / .5);min-width:0;}
.design-style-ecowave_blockchain_platform_6v6 .ew-stat .v{
  font-size:var(--fs-2xl);font-weight:800;line-height:1;letter-spacing:var(--ls-tight);
  background:linear-gradient(100deg,var(--accent-2),var(--secondary));
-webkit-background-clip:text;
background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
  font-variant-numeric:tabular-nums;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-stat .k{font-size:var(--fs-xs);color:oklch(0.82 0.02 78);margin-top:var(--sp-2);line-height:var(--lh-snug);}

/* 3 · 图文混排特写 */
.design-style-ecowave_blockchain_platform_6v6 .ew-feature{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--sp-6);align-items:center;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-feature figure{
  margin:0;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-2);position:relative;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-feature figure::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(150deg,oklch(0.62 0.1 62 / .15),oklch(0.66 0.12 304 / .13));
  pointer-events:none;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-feature img{width:100%;aspect-ratio:16/11;object-fit:cover;transition:transform var(--t-slow) var(--ease-out);}
.design-style-ecowave_blockchain_platform_6v6 .ew-feature figure:hover img{transform:scale(1.05);}
.design-style-ecowave_blockchain_platform_6v6 .ew-feature > div{min-width:0;}
.design-style-ecowave_blockchain_platform_6v6 .ew-feature h3{font-size:var(--fs-lg);font-weight:800;margin:0 0 var(--sp-3);letter-spacing:var(--ls-snug);line-height:var(--lh-tight);}
.design-style-ecowave_blockchain_platform_6v6 .ew-feature p{font-size:var(--fs-sm);color:var(--muted);margin:0 0 var(--sp-4);}
.design-style-ecowave_blockchain_platform_6v6 .ew-check{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--sp-2);}
.design-style-ecowave_blockchain_platform_6v6 .ew-check li{
  display:flex;gap:var(--sp-2);font-size:var(--fs-sm);align-items:flex-start;line-height:var(--lh-snug);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-check li::before{
  content:"✓";flex:none;width:19px;height:19px;border-radius:var(--r-pill);
  background:oklch(0.66 0.12 304 / .15);color:var(--accent);
  display:grid;place-items:center;font-size:var(--fs-xs);font-weight:800;margin-top:1px;
}

/* 4 · 数据可视化面板 */
.design-style-ecowave_blockchain_platform_6v6 .ew-panel{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-2);padding:clamp(var(--sp-4),2.2vw,var(--sp-6));min-width:0;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-bars{display:flex;flex-direction:column;gap:var(--sp-4);}
.design-style-ecowave_blockchain_platform_6v6 .ew-bar-row{display:grid;grid-template-columns:minmax(0,150px) minmax(0,1fr) auto;gap:var(--sp-3);align-items:center;}
.design-style-ecowave_blockchain_platform_6v6 .ew-bar-row .lbl{font-size:var(--fs-xs);font-weight:600;color:var(--text);line-height:var(--lh-snug);overflow-wrap:break-word;}
.design-style-ecowave_blockchain_platform_6v6 .ew-track{height:11px;border-radius:var(--r-pill);background:oklch(0.9 0.02 78);overflow:hidden;min-width:0;}
.design-style-ecowave_blockchain_platform_6v6 .ew-fill{
  height:100%;border-radius:var(--r-pill);
  background:linear-gradient(90deg,var(--primary),var(--secondary));
  transform-origin:left;animation:ew-grow 1.1s var(--ease-out) both;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-fill.a2{background:linear-gradient(90deg,var(--secondary),var(--accent-2));}
.design-style-ecowave_blockchain_platform_6v6 .ew-fill.a3{background:linear-gradient(90deg,var(--primary),var(--accent));}
.design-style-ecowave_blockchain_platform_6v6 .ew-bar-row .val{font-size:var(--fs-xs);font-weight:800;color:var(--primary);font-variant-numeric:tabular-nums;}
.design-style-ecowave_blockchain_platform_6v6 .ew-panel .note{font-size:var(--fs-xs);color:var(--muted);margin:var(--sp-4) 0 0;line-height:var(--lh-snug);}

/* 5 · 核心能力卡片 — 弧形环形排布 */
.design-style-ecowave_blockchain_platform_6v6 .ew-arc{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--sp-4);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap{
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--sp-5);box-shadow:var(--sh-1);
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),border-color var(--t-base) var(--ease);
  min-width:0;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap:nth-child(1){transform:translateY(14px) rotate(-1.2deg);}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap:nth-child(2){transform:translateY(4px) rotate(-.4deg);}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap:nth-child(3){transform:translateY(4px) rotate(.4deg);}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap:nth-child(4){transform:translateY(14px) rotate(1.2deg);}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap:hover{transform:translateY(-4px) rotate(0deg);box-shadow:var(--sh-3);border-color:var(--accent-2);}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap .ico{
  width:40px;height:40px;border-radius:var(--r-pill);display:grid;place-items:center;
  background:oklch(0.66 0.12 304 / .13);color:var(--accent);margin-bottom:var(--sp-3);font-size:var(--fs-lg);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap h3{font-size:var(--fs-md);font-weight:800;margin:0 0 var(--sp-2);letter-spacing:var(--ls-snug);line-height:var(--lh-tight);}
.design-style-ecowave_blockchain_platform_6v6 .ew-cap p{font-size:var(--fs-sm);color:var(--muted);margin:0 0 var(--sp-3);line-height:var(--lh-snug);}
.design-style-ecowave_blockchain_platform_6v6 .ew-tagline{display:flex;flex-wrap:wrap;gap:var(--sp-1);}
.design-style-ecowave_blockchain_platform_6v6 .ew-tagline span{
  font-size:var(--fs-xs);font-weight:600;color:var(--secondary);
  background:oklch(0.62 0.1 62 / .12);padding:3px 9px;border-radius:var(--r-pill);
}

/* 悬停展开横向风琴卡 */
.design-style-ecowave_blockchain_platform_6v6 .ew-accordion{
  display:flex;gap:var(--sp-3);margin-top:var(--sp-5);align-items:stretch;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-acc{
  flex:1;min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--sp-4);box-shadow:var(--sh-1);overflow:hidden;
  transition:flex var(--t-slow) var(--ease-out),background var(--t-base) var(--ease),box-shadow var(--t-base) var(--ease),border-color var(--t-base) var(--ease);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-acc .t{font-size:var(--fs-sm);font-weight:800;display:flex;align-items:center;gap:var(--sp-2);line-height:var(--lh-snug);}
.design-style-ecowave_blockchain_platform_6v6 .ew-acc .t i{width:8px;height:8px;border-radius:var(--r-pill);background:var(--secondary);flex:none;font-style:normal;}
.design-style-ecowave_blockchain_platform_6v6 .ew-acc .d{
  font-size:var(--fs-xs);color:var(--muted);line-height:var(--lh-snug);
  max-height:0;opacity:0;margin-top:0;
  transition:max-height var(--t-slow) var(--ease-out),opacity var(--t-base) var(--ease),margin-top var(--t-base) var(--ease);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-acc:hover,.design-style-ecowave_blockchain_platform_6v6 .ew-acc:focus-within{flex:2.4;background:var(--surface-2);box-shadow:var(--sh-2);border-color:var(--accent-2);}
.design-style-ecowave_blockchain_platform_6v6 .ew-acc:hover .d,.design-style-ecowave_blockchain_platform_6v6 .ew-acc:focus-within .d{max-height:140px;opacity:1;margin-top:var(--sp-2);}

/* 6 · 合作伙伴墙 */
.design-style-ecowave_blockchain_platform_6v6 .ew-partners{
  display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:var(--sp-3);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-partner{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:var(--sp-4) var(--sp-3);text-align:center;box-shadow:var(--sh-1);
  font-size:var(--fs-xs);font-weight:700;color:var(--muted);line-height:var(--lh-snug);
  transition:transform var(--t-base) var(--ease-out),color var(--t-base) var(--ease),box-shadow var(--t-base) var(--ease),border-color var(--t-base) var(--ease);
  min-width:0;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-partner:hover{transform:translateY(-3px);color:var(--primary);box-shadow:var(--sh-2);border-color:var(--accent-2);}
.design-style-ecowave_blockchain_platform_6v6 .ew-partner span{display:block;font-size:var(--fs-md);font-weight:800;color:var(--secondary);margin-bottom:var(--sp-1);}

/* CTA 内嵌色带 */
.design-style-ecowave_blockchain_platform_6v6 .ew-cta{
  display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.6fr);gap:var(--sp-5);align-items:center;
  border-radius:var(--r-lg);padding:clamp(var(--sp-5),2.8vw,var(--sp-7));
  background:linear-gradient(115deg,oklch(0.3 0.024 78),oklch(0.36 0.05 300));
  color:var(--on-ink);box-shadow:var(--sh-3);position:relative;overflow:hidden;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-cta::after{
  content:"";position:absolute;width:240px;height:240px;border-radius:50%;
  background:oklch(0.78 0.08 304 / .26);filter:blur(60px);right:-40px;top:-60px;pointer-events:none;
}
.design-style-ecowave_blockchain_platform_6v6 .ew-cta > div{position:relative;z-index:1;min-width:0;}
.design-style-ecowave_blockchain_platform_6v6 .ew-cta h2{font-size:var(--fs-xl);font-weight:800;margin:0 0 var(--sp-2);letter-spacing:var(--ls-snug);line-height:var(--lh-tight);}
.design-style-ecowave_blockchain_platform_6v6 .ew-cta p{font-size:var(--fs-sm);color:oklch(0.85 0.02 78);margin:0;position:relative;z-index:1;max-width:50ch;}
.design-style-ecowave_blockchain_platform_6v6 .ew-cta .btn{position:relative;z-index:1;justify-self:end;background:var(--accent-2);color:oklch(0.26 0.02 300);}
.design-style-ecowave_blockchain_platform_6v6 .ew-cta .btn:hover{transform:translateY(-2px);box-shadow:var(--sh-3);}

/* 页脚 */
.design-style-ecowave_blockchain_platform_6v6 .ew-footer{
  border-top:1px solid var(--line);padding:var(--sp-6) 0 var(--sp-5);margin-top:var(--sp-4);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-foot-grid{
  display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:var(--sp-5);
}
.design-style-ecowave_blockchain_platform_6v6 .ew-foot-grid h4{font-size:var(--fs-sm);font-weight:800;margin:0 0 var(--sp-3);letter-spacing:var(--ls-snug);line-height:var(--lh-snug);}
.design-style-ecowave_blockchain_platform_6v6 .ew-foot-grid p{font-size:var(--fs-xs);color:var(--muted);margin:0;line-height:var(--lh-snug);}
.design-style-ecowave_blockchain_platform_6v6 .ew-foot-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--sp-2);}
.design-style-ecowave_blockchain_platform_6v6 .ew-foot-grid li{font-size:var(--fs-xs);color:var(--muted);transition:color var(--t-fast) var(--ease);line-height:var(--lh-snug);}
.design-style-ecowave_blockchain_platform_6v6 .ew-foot-grid li:hover{color:var(--primary);}
.design-style-ecowave_blockchain_platform_6v6 .ew-copy{
  margin-top:var(--sp-5);padding-top:var(--sp-4);border-top:1px solid var(--line);
  font-size:var(--fs-xs);color:var(--muted);display:flex;justify-content:space-between;gap:var(--sp-3);flex-wrap:wrap;
}

/* ---- 入场动画（纯 CSS，默认可见终态）---- */
@keyframes ew-rise{from{opacity:.001;transform:translateY(16px);}to{opacity:1;transform:translateY(0);}}
@keyframes ew-float{0%,100%{transform:translateY(0) rotate(var(--rot,-4deg));}50%{transform:translateY(-9px) rotate(var(--rot,-4deg));}}
@keyframes ew-breathe{0%,100%{opacity:1;}50%{opacity:.5;}}
@keyframes ew-grow{from{transform:scaleX(0);}to{transform:scaleX(1);}}
.design-style-ecowave_blockchain_platform_6v6 .ew-anim{animation:ew-rise .6s var(--ease-out) both;}
.design-style-ecowave_blockchain_platform_6v6 .d1{animation-delay:.05s;}
.design-style-ecowave_blockchain_platform_6v6 .d2{animation-delay:.14s;}
.design-style-ecowave_blockchain_platform_6v6 .d3{animation-delay:.23s;}
.design-style-ecowave_blockchain_platform_6v6 .d4{animation-delay:.32s;}
.design-style-ecowave_blockchain_platform_6v6 .d5{animation-delay:.41s;}
.design-style-ecowave_blockchain_platform_6v6 .d6{animation-delay:.5s;}

/* ---- 响应式 ---- */
@media (min-width:1600px){
  .design-style-ecowave_blockchain_platform_6v6 .ew-shell{max-width:var(--container-xl);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-layout{grid-template-columns:minmax(0,236px) minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-arc{grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--sp-5);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-stats{grid-template-columns:repeat(4,minmax(0,1fr));}
  .design-style-ecowave_blockchain_platform_6v6 .ew-guide{grid-template-columns:repeat(3,minmax(0,1fr));}
  .design-style-ecowave_blockchain_platform_6v6 .ew-partners{grid-template-columns:repeat(6,minmax(0,1fr));}
}
@media (max-width:1024px){
  .design-style-ecowave_blockchain_platform_6v6 .ew-layout{grid-template-columns:minmax(0,1fr);gap:var(--sp-5);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-rail{position:static;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-nav{flex-direction:row;flex-wrap:wrap;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-nav a{min-height:38px;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-hero-grid{grid-template-columns:minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-feature{grid-template-columns:minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-arc{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-ecowave_blockchain_platform_6v6 .ew-partners{grid-template-columns:repeat(3,minmax(0,1fr));}
  .design-style-ecowave_blockchain_platform_6v6 .ew-foot-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-ecowave_blockchain_platform_6v6 .ew-cta{grid-template-columns:minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-cta .btn{justify-self:start;}
}
@media (max-width:640px){
  .design-style-ecowave_blockchain_platform_6v6 .ew-guide{grid-template-columns:minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-stats{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-ecowave_blockchain_platform_6v6 .ew-arc{grid-template-columns:minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-cap:nth-child(n){transform:none;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-partners{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-ecowave_blockchain_platform_6v6 .ew-accordion{flex-direction:column;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-acc:hover,.design-style-ecowave_blockchain_platform_6v6 .ew-acc:focus-within{flex:1;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-acc .d{max-height:none;opacity:1;margin-top:var(--sp-2);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-foot-grid{grid-template-columns:minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-bar-row{grid-template-columns:minmax(0,104px) minmax(0,1fr) auto;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-collage{min-height:230px;}
}
@media (max-width:380px){
  .design-style-ecowave_blockchain_platform_6v6{font-size:.92rem;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-shell{padding:0 var(--sp-3);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-hero-grid,.design-style-ecowave_blockchain_platform_6v6 .ew-panel,.design-style-ecowave_blockchain_platform_6v6 .ew-cta{padding:var(--sp-4);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-stats{grid-template-columns:minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-partners{grid-template-columns:minmax(0,1fr);}
  .design-style-ecowave_blockchain_platform_6v6 .ew-collage{min-height:190px;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-collage .c3{display:none;}
  .design-style-ecowave_blockchain_platform_6v6 .btn{width:100%;justify-content:center;}
  .design-style-ecowave_blockchain_platform_6v6 .ew-hero-actions{gap:var(--sp-2);}
}
@media (prefers-reduced-motion:reduce){
  .design-style-ecowave_blockchain_platform_6v6 *,
  .design-style-ecowave_blockchain_platform_6v6 *::before,
  .design-style-ecowave_blockchain_platform_6v6 *::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .design-style-ecowave_blockchain_platform_6v6 .ew-anim{opacity:1 !important;transform:none !important;}
}