.design-style-on_chain_treasure_blockchain_application_development_hd5{
  --bg:oklch(0.985 0.008 214);
  --surface:oklch(0.962 0.018 214);
  --surface-2:oklch(0.975 0.014 214);
  --primary:oklch(0.54 0.12 214);
  --secondary:oklch(0.62 0.12 246);
  --accent:oklch(0.66 0.14 64);
  --accent-2:oklch(0.78 0.1 64);
  --text:oklch(0.27 0.03 214);
  --text-strong:oklch(0.22 0.035 214);
  --muted:oklch(0.47 0.028 214);
  --line:oklch(0.885 0.018 214);
  --line-soft:oklch(0.92 0.014 214);
  --container:1140px;--container-lg:1360px;--container-xl:1560px;
  --container-narrow:880px;
  --gutter:clamp(13px,2vw,26px);
  --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:14px;--r-md:20px;--r-lg:28px;--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 11px -3px rgba(16,24,40,.11),0 2px 5px -2px rgba(16,24,40,.07);
  --sh-3:0 20px 40px -10px rgba(16,24,40,.18),0 8px 16px -8px rgba(16,24,40,.10);
  --neu-out:7px 7px 16px oklch(0.901 0.02 214),-6px -6px 15px oklch(1 0.004 214);
  --neu-in:inset 3px 3px 8px oklch(0.901 0.02 214),inset -3px -3px 8px oklch(1 0.004 214);
  --neu-out-sm:4px 4px 9px oklch(0.906 0.02 214),-3px -3px 8px oklch(1 0.004 214);
  --neu-out-xs:2px 2px 5px oklch(0.912 0.02 214),-2px -2px 5px oklch(1 0.004 214);
  --fs-xs:clamp(.71rem,.69rem + .1vw,.77rem);
  --fs-sm:clamp(.81rem,.79rem + .14vw,.89rem);
  --fs-md:clamp(.94rem,.9rem + .22vw,1.04rem);
  --fs-lg:clamp(1.12rem,1.03rem + .45vw,1.34rem);
  --fs-xl:clamp(1.42rem,1.24rem + .9vw,1.86rem);
  --fs-2xl:clamp(1.78rem,1.44rem + 1.85vw,2.74rem);
  --fs-3xl:clamp(2.18rem,1.66rem + 2.85vw,3.4rem);
  --lh-tight:1.13;--lh-snug:1.34;--lh-body:1.62;
  --ease:cubic-bezier(.4,0,.2,1);--ease-out:cubic-bezier(.16,1,.3,1);
  --t-fast:.15s;--t-base:.25s;--t-slow:.45s;
  font-family:"Helvetica Neue",Helvetica,"Segoe UI",Arial,"PingFang SC","Microsoft YaHei",sans-serif;
  color:var(--text);
  background:var(--bg);
  font-size:var(--fs-md);
  line-height:var(--lh-body);
  overflow-wrap:break-word;
  word-break:break-word;
  display:block;
  position:relative;
  isolation:isolate;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 *,
.design-style-on_chain_treasure_blockchain_application_development_hd5 *::before,
.design-style-on_chain_treasure_blockchain_application_development_hd5 *::after{box-sizing:border-box;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 img{max-width:100%;height:auto;display:block;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 a{color:inherit;text-decoration:none;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 :focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:var(--r-sm);}

/* 顶部提示条 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-flag{
  display:flex;align-items:center;gap:var(--sp-2);
  padding:calc(var(--sp-2) - 1px) var(--gutter);
  background:oklch(0.32 0.035 214);
  color:oklch(0.94 0.02 214);
  font-size:var(--fs-xs);letter-spacing:.04em;line-height:1.5;
  width:100%;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-flag i{
  width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none;
  box-shadow:0 0 0 3px oklch(0.66 0.14 64 / .22);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-flag b{color:var(--accent-2);font-weight:600;}

/* 顶部导航（拟物凹槽） */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-nav{
  position:sticky;top:0;z-index:40;
  background:oklch(0.975 0.012 214 / .88);
  -webkit-backdrop-filter:saturate(1.4) blur(10px);
  backdrop-filter:saturate(1.4) blur(10px);
  border-bottom:1px solid var(--line);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-navIn{
  max-width:var(--container);margin:0 auto;padding:calc(var(--sp-2) - 1px) var(--gutter);
  display:flex;align-items:center;gap:var(--sp-4);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-logo{
  display:flex;align-items:center;gap:var(--sp-2);font-weight:700;letter-spacing:.02em;
  font-size:var(--fs-sm);color:var(--text-strong);min-width:0;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-logo span{
  width:28px;height:28px;flex:none;border-radius:10px;
  background:var(--bg);box-shadow:var(--neu-out-sm);
  display:grid;place-items:center;color:var(--primary);font-size:.85rem;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-anchors{
  display:flex;gap:2px;margin-left:auto;flex-wrap:wrap;min-width:0;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-anchors a{
  font-size:var(--fs-xs);color:var(--muted);padding:var(--sp-2) var(--sp-3);
  border-radius:var(--r-pill);transition:box-shadow var(--t-base) var(--ease),color var(--t-base) var(--ease),background var(--t-base) var(--ease);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-anchors a:hover{
  color:var(--primary);box-shadow:var(--neu-out-xs);background:var(--bg);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-cta{
  font-size:var(--fs-xs);font-weight:600;color:oklch(0.99 0.008 214);
  background:var(--primary);padding:var(--sp-2) var(--sp-4);border-radius:var(--r-pill);
  box-shadow:var(--sh-2);white-space:nowrap;flex:none;
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),background var(--t-base) var(--ease);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-cta:hover{transform:translateY(-2px);box-shadow:var(--sh-3);background:oklch(0.50 0.12 214);}

/* Hero 时间线叙事 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1000px 400px at 12% -10%, oklch(0.93 0.032 214) 0%, transparent 62%),
    radial-gradient(820px 360px at 96% 8%, oklch(0.95 0.032 64) 0%, transparent 58%),
    var(--bg);
  border-bottom:1px solid var(--line);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-wave{
  position:absolute;left:0;right:0;bottom:-2px;height:120px;width:100%;
  opacity:.45;pointer-events:none;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-heroIn{
  position:relative;max-width:var(--container);margin:0 auto;
  padding:calc(var(--sp-7) + 4px) var(--gutter) var(--sp-7);
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:var(--sp-6);align-items:center;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-kicker{
  display:inline-flex;align-items:center;gap:var(--sp-2);
  font-size:var(--fs-xs);color:var(--primary);letter-spacing:.13em;
  padding:calc(var(--sp-2) - 1px) var(--sp-4);border-radius:var(--r-pill);background:var(--bg);
  box-shadow:var(--neu-out-sm);margin-bottom:var(--sp-4);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-h1{
  font-size:var(--fs-3xl);line-height:var(--lh-tight);letter-spacing:-.022em;margin:0 0 var(--sp-4);font-weight:700;color:var(--text-strong);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-h1 em{
  font-style:normal;color:var(--primary);
  border-bottom:3px solid var(--accent);padding-bottom:2px;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-lead{
  font-size:var(--fs-md);color:var(--muted);margin:0 0 var(--sp-5);max-width:56ch;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mask{display:block;overflow:hidden;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mask>span{
  display:block;animation:onA-Rise .85s var(--ease-out) both;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mask.d1>span{animation-delay:.08s;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mask.d2>span{animation-delay:.16s;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mask.d3>span{animation-delay:.24s;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mask.d4>span{animation-delay:.32s;}
@keyframes onA-Rise{from{transform:translateY(112%);}to{transform:translateY(0);}}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-heroBtns{display:flex;flex-wrap:wrap;gap:var(--sp-3);align-items:center;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-btnA{
  display:inline-flex;align-items:center;gap:var(--sp-2);
  background:var(--primary);color:oklch(0.99 0.008 214);font-weight:600;font-size:var(--fs-sm);
  padding:var(--sp-3) var(--sp-5);border-radius:var(--r-pill);box-shadow:var(--sh-2);
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease),background var(--t-base) var(--ease);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-btnA:hover{transform:translateY(-2px);box-shadow:var(--sh-3);background:oklch(0.50 0.12 214);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-btnB{
  display:inline-flex;align-items:center;gap:var(--sp-2);
  background:var(--bg);color:var(--text);font-weight:600;font-size:var(--fs-sm);
  padding:var(--sp-3) var(--sp-5);border-radius:var(--r-pill);box-shadow:var(--neu-out-sm);
  transition:box-shadow var(--t-base) var(--ease),transform var(--t-base) var(--ease-out);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-btnB:hover{box-shadow:var(--neu-in);transform:translateY(1px);}

/* Hero 右侧拟物设备 + 图 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-viz{
  position:relative;border-radius:var(--r-lg);background:var(--bg);
  box-shadow:var(--neu-out);padding:var(--sp-4);min-width:0;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-vizFrame{
  border-radius:var(--r-md);overflow:hidden;aspect-ratio:4/3;background:var(--surface);
  box-shadow:var(--neu-in);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-vizFrame img{width:100%;height:100%;object-fit:cover;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-vizBar{
  display:flex;gap:var(--sp-2);margin-top:var(--sp-3);flex-wrap:wrap;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-chip{
  font-size:var(--fs-xs);color:var(--muted);background:var(--bg);
  padding:var(--sp-1) var(--sp-3);border-radius:var(--r-pill);box-shadow:var(--neu-out-xs);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-chip b{color:var(--primary);font-weight:600;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-badge{
  position:absolute;top:calc(var(--sp-4) * -1);right:var(--sp-4);
  background:var(--accent);color:oklch(0.24 0.04 64);font-weight:700;font-size:var(--fs-xs);
  padding:calc(var(--sp-2) - 1px) var(--sp-4);border-radius:var(--r-pill);box-shadow:var(--sh-2);
  letter-spacing:.01em;
}

/* 跑马灯签名 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-marquee{
  background:oklch(0.31 0.035 214);color:oklch(0.93 0.02 214);
  padding:var(--sp-3) 0;overflow:hidden;border-top:1px solid oklch(0.39 0.04 214);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mqTrack{
  display:flex;gap:var(--sp-6);width:max-content;
  animation:onA-Marquee 26s linear infinite;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mqTrack span{
  font-size:var(--fs-sm);letter-spacing:.06em;white-space:nowrap;display:inline-flex;align-items:center;gap:var(--sp-3);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mqTrack span::before{
  content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none;
}
@keyframes onA-Marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* 通用区块 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-sec{
  max-width:var(--container);margin:0 auto;padding:var(--sp-7) var(--gutter);
  scroll-margin-top:84px;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-secHead{
  display:flex;align-items:flex-end;gap:var(--sp-4);flex-wrap:wrap;margin-bottom:var(--sp-5);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-eyebrow{
  font-size:var(--fs-xs);letter-spacing:.18em;color:var(--accent);font-weight:700;text-transform:uppercase;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-h2{
  font-size:var(--fs-xl);line-height:var(--lh-snug);margin:var(--sp-1) 0 0;font-weight:700;letter-spacing:-.012em;color:var(--text-strong);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-sub{
  font-size:var(--fs-sm);color:var(--muted);margin:var(--sp-2) 0 0;max-width:70ch;
}

/* 关键数据条 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-stats{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--sp-4);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-stat{
  background:var(--bg);border-radius:var(--r-md);box-shadow:var(--neu-out);
  padding:var(--sp-5) var(--sp-4);min-width:0;
  transition:box-shadow var(--t-base) var(--ease),transform var(--t-base) var(--ease-out);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-stat:hover{box-shadow:var(--neu-in);transform:translateY(1px);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-statNum{
  font-size:var(--fs-2xl);font-weight:700;line-height:1;color:var(--primary);letter-spacing:-.022em;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-statNum i{font-style:normal;font-size:var(--fs-sm);color:var(--accent);margin-left:2px;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-statT{font-size:var(--fs-sm);font-weight:600;margin-top:var(--sp-3);color:var(--text-strong);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-statD{font-size:var(--fs-xs);color:var(--muted);margin-top:var(--sp-1);}

/* 特性横向列表（4 个） */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feats{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--sp-4);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feat{
  display:flex;gap:var(--sp-4);align-items:flex-start;
  background:var(--bg);border-radius:var(--r-md);box-shadow:var(--neu-out);
  padding:var(--sp-5);min-width:0;
  transition:box-shadow var(--t-base) var(--ease),transform var(--t-base) var(--ease-out);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feat:hover{transform:translateY(-3px);box-shadow:var(--neu-out-sm),var(--sh-2);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-featIc{
  flex:none;width:44px;height:44px;border-radius:var(--r-sm);
  background:var(--bg);box-shadow:var(--neu-in);
  display:grid;place-items:center;color:var(--primary);font-size:1.1rem;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feat h3{
  margin:0 0 var(--sp-2);font-size:var(--fs-md);font-weight:700;line-height:var(--lh-snug);color:var(--text-strong);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feat p{margin:0;font-size:var(--fs-sm);color:var(--muted);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feat ul{
  margin:var(--sp-2) 0 0;padding-left:var(--sp-4);font-size:var(--fs-xs);color:var(--muted);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feat ul li{margin-bottom:2px;}

/* 客户评价 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-quotes{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--sp-4);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-quote{
  background:var(--bg);border-radius:var(--r-md);box-shadow:var(--neu-out);
  padding:var(--sp-5);min-width:0;display:flex;flex-direction:column;gap:var(--sp-3);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-quoteMark{
  font-size:1.5rem;line-height:1;color:var(--accent-2);font-weight:700;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-quote p{margin:0;font-size:var(--fs-sm);color:var(--text);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-quoteWho{
  margin-top:auto;display:flex;align-items:center;gap:var(--sp-3);padding-top:var(--sp-3);border-top:1px solid var(--line-soft);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-avatar{
  width:36px;height:36px;flex:none;border-radius:50%;overflow:hidden;box-shadow:var(--neu-in);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-avatar img{width:100%;height:100%;object-fit:cover;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-whoName{font-size:var(--fs-xs);font-weight:700;color:var(--text-strong);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-whoRole{font-size:var(--fs-xs);color:var(--muted);}

/* 服务/价格档位 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tiers{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--sp-4);align-items:stretch;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tier{
  background:var(--bg);border-radius:var(--r-lg);box-shadow:var(--neu-out);
  padding:var(--sp-5);display:flex;flex-direction:column;gap:var(--sp-3);min-width:0;
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tier:hover{transform:translateY(-3px);box-shadow:var(--neu-out-sm),var(--sh-2);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tier.top{
  box-shadow:var(--neu-out),0 0 0 2px var(--accent);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tierTag{
  font-size:var(--fs-xs);font-weight:700;letter-spacing:.1em;color:var(--accent);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tierName{font-size:var(--fs-lg);font-weight:700;margin:0;color:var(--text-strong);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tierPrice{
  font-size:var(--fs-xl);font-weight:700;color:var(--primary);line-height:1;letter-spacing:-.022em;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tierPrice small{font-size:var(--fs-xs);color:var(--muted);font-weight:500;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tier ul{
  margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:var(--sp-2);font-size:var(--fs-sm);color:var(--muted);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tier ul li{display:flex;gap:var(--sp-2);line-height:var(--lh-snug);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tier ul li::before{content:"▸";color:var(--accent);flex:none;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tierFoot{margin-top:auto;font-size:var(--fs-xs);color:var(--muted);padding-top:var(--sp-3);border-top:1px solid var(--line-soft);}

/* 实用指导清单 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guide{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--sp-4);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guideItem{
  background:var(--bg);border-radius:var(--r-md);box-shadow:var(--neu-out);
  padding:var(--sp-4) var(--sp-5);display:flex;gap:var(--sp-4);align-items:flex-start;min-width:0;
  transition:box-shadow var(--t-base) var(--ease);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guideItem:hover{box-shadow:var(--neu-in);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guideNo{
  flex:none;width:32px;height:32px;border-radius:10px;
  background:var(--primary);color:oklch(0.99 0.008 214);font-weight:700;font-size:var(--fs-sm);
  display:grid;place-items:center;box-shadow:var(--sh-1);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guideItem h3{margin:0 0 var(--sp-1);font-size:var(--fs-sm);font-weight:700;color:var(--text-strong);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guideItem p{margin:0;font-size:var(--fs-xs);color:var(--muted);line-height:var(--lh-body);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guideItem p b{color:var(--primary);font-weight:700;}

/* 数据可视化面板 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-panel{
  background:var(--bg);border-radius:var(--r-lg);box-shadow:var(--neu-out);
  padding:var(--sp-5);display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:var(--sp-5);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-bars{display:flex;flex-direction:column;gap:var(--sp-4);min-width:0;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-barHead{display:flex;justify-content:space-between;font-size:var(--fs-xs);color:var(--muted);margin-bottom:var(--sp-2);gap:var(--sp-3);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-barHead b{color:var(--text-strong);font-weight:700;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-barTrack{
  height:11px;border-radius:var(--r-pill);background:var(--surface);box-shadow:var(--neu-in);overflow:hidden;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-barFill{
  height:100%;border-radius:var(--r-pill);
  background:linear-gradient(90deg,var(--primary),var(--secondary));
  animation:onA-Grow 1.4s var(--ease-out) both;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-barFill.gold{background:linear-gradient(90deg,var(--accent),var(--accent-2));}
@keyframes onA-Grow{from{width:0;}}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-panelSide{
  display:flex;flex-direction:column;gap:var(--sp-3);min-width:0;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mini{
  background:var(--bg);border-radius:var(--r-md);box-shadow:var(--neu-in);
  padding:var(--sp-4);display:flex;justify-content:space-between;align-items:center;gap:var(--sp-3);min-width:0;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mini span{font-size:var(--fs-xs);color:var(--muted);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mini b{font-size:var(--fs-lg);color:var(--primary);font-weight:700;letter-spacing:-.022em;}

/* 图文混排特写 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-split{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--sp-5);align-items:center;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-splitFig{
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--neu-out);aspect-ratio:16/11;background:var(--surface);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-splitFig img{width:100%;height:100%;object-fit:cover;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-splitBody{min-width:0;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-splitBody h3{margin:0 0 var(--sp-3);font-size:var(--fs-lg);font-weight:700;line-height:var(--lh-snug);color:var(--text-strong);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-splitBody p{margin:0 0 var(--sp-3);font-size:var(--fs-sm);color:var(--muted);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-kv{display:flex;flex-wrap:wrap;gap:var(--sp-2);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-kv span{
  font-size:var(--fs-xs);background:var(--bg);box-shadow:var(--neu-out-xs);
  padding:var(--sp-1) var(--sp-3);border-radius:var(--r-pill);color:var(--muted);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-kv span b{color:var(--accent);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-shotGrid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--sp-4);margin-top:var(--sp-5);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-shot{
  border-radius:var(--r-md);overflow:hidden;box-shadow:var(--neu-out);background:var(--surface);aspect-ratio:4/3;
  transition:transform var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-shot:hover{transform:translateY(-3px);box-shadow:var(--neu-out-sm),var(--sh-2);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-shot img{width:100%;height:100%;object-fit:cover;}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-shotCap{
  font-size:var(--fs-xs);color:var(--muted);margin-top:var(--sp-2);
}

/* CTA 内嵌色带 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-ctaBand{
  background:var(--surface-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-ctaIn{
  max-width:var(--container);margin:0 auto;padding:var(--sp-6) var(--gutter);
  display:flex;align-items:center;gap:var(--sp-5);flex-wrap:wrap;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-ctaIn h2{
  margin:0;font-size:var(--fs-xl);line-height:var(--lh-snug);font-weight:700;letter-spacing:-.012em;flex:1 1 320px;min-width:0;color:var(--text-strong);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-ctaIn p{margin:var(--sp-1) 0 0;font-size:var(--fs-sm);color:var(--muted);flex:1 1 100%;}

/* 页脚 */
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-foot{
  background:oklch(0.31 0.035 214);color:oklch(0.88 0.02 214);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-footIn{
  max-width:var(--container);margin:0 auto;padding:var(--sp-6) var(--gutter) var(--sp-5);
  display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:var(--sp-5);
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-foot h4{
  margin:0 0 var(--sp-3);font-size:var(--fs-xs);letter-spacing:.14em;color:var(--accent-2);text-transform:uppercase;
}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-foot p{margin:0;font-size:var(--fs-sm);color:oklch(0.76 0.02 214);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-foot ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:var(--sp-2);font-size:var(--fs-sm);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-foot ul a{color:oklch(0.82 0.02 214);transition:color var(--t-base) var(--ease);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-foot ul a:hover{color:var(--accent-2);}
.design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-footBar{
  border-top:1px solid oklch(0.41 0.03 214);font-size:var(--fs-xs);color:oklch(0.72 0.02 214);
  max-width:var(--container);margin:0 auto;padding:var(--sp-4) var(--gutter);
  display:flex;justify-content:space-between;gap:var(--sp-4);flex-wrap:wrap;
}

/* 响应式 */
@media (min-width:1600px){
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-heroIn,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-sec,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-navIn,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-ctaIn,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-footIn,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-footBar{max-width:var(--container-lg);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-sec{padding:var(--sp-8) var(--gutter);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-heroIn{padding-top:calc(var(--sp-7) + 12px);padding-bottom:var(--sp-7);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-shotGrid{grid-template-columns:repeat(4,minmax(0,1fr));}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guide{grid-template-columns:repeat(3,minmax(0,1fr));}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-stats{gap:var(--sp-5);}
}
@media (min-width:2100px){
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-heroIn,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-sec,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-navIn,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-ctaIn,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-footIn,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-footBar{max-width:var(--container-xl);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-heroIn{padding-top:calc(var(--sp-8) - 4px);}
}
@media (max-width:1120px){
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-anchors a{padding:var(--sp-2) var(--sp-2);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-navIn{gap:var(--sp-3);}
}
@media (max-width:1024px){
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-heroIn{grid-template-columns:minmax(0,1fr);padding-top:var(--sp-7);gap:var(--sp-5);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-stats{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-quotes{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-tiers{grid-template-columns:minmax(0,1fr);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-panel{grid-template-columns:minmax(0,1fr);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-split{grid-template-columns:minmax(0,1fr);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-splitFig{aspect-ratio:16/9;}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-footIn{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-badge{top:calc(var(--sp-3) * -1);right:var(--sp-3);}
}
@media (max-width:640px){
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-anchors{display:none;}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feats{grid-template-columns:minmax(0,1fr);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guide{grid-template-columns:minmax(0,1fr);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-shotGrid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-quotes{grid-template-columns:minmax(0,1fr);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-footIn{grid-template-columns:minmax(0,1fr);gap:var(--sp-4);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-sec{padding:var(--sp-6) var(--gutter);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-heroIn{padding-top:var(--sp-6);padding-bottom:var(--sp-6);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-ctaIn{padding:var(--sp-5) var(--gutter);gap:var(--sp-4);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-wave{height:88px;}
}
@media (max-width:380px){
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-stats{grid-template-columns:minmax(0,1fr);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-shotGrid{grid-template-columns:minmax(0,1fr);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-sec{padding:var(--sp-5) var(--sp-3);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-h1{font-size:clamp(1.84rem,1.5rem + 3vw,2.34rem);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-feat{padding:var(--sp-4);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-guideItem{padding:var(--sp-3) var(--sp-4);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-cta,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-btnA,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-btnB{padding:var(--sp-3) var(--sp-4);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-badge{right:var(--sp-2);}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-navIn{gap:var(--sp-2);}
}
@media (prefers-reduced-motion:reduce){
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mask>span,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-mqTrack,
  .design-style-on_chain_treasure_blockchain_application_development_hd5 .on-a-barFill{animation:none !important;}
  .design-style-on_chain_treasure_blockchain_application_development_hd5 *{transition-duration:.01ms !important;}
}