/* AgentWin Official Website V2
   Visual direction: premium Web4 infrastructure, restrained cinematic motion.
*/
:root{
  --bg:#05070B;
  --bg2:#080D14;
  --surface:#0B111B;
  --surface2:#0D1320;
  --text:#FFFFFF;
  --muted:#9AA5B5;
  --muted2:#697484;
  --border:rgba(255,255,255,.08);
  --border-hi:rgba(255,255,255,.16);
  --blue:#3B82FF;
  --cyan:#00D9FF;
  --violet:#745CFF;
  --violet2:#A878FF;
  --warm:#FFB443;
  --warm2:#F47B20;
  --success:#78F3B0;
  --ease:cubic-bezier(.16,1,.3,1);
  --font-en:"Inter","SF Pro Display","Helvetica Neue",Arial,sans-serif;
  --font-cn:"PingFang SC","Hiragino Sans GB","HarmonyOS Sans SC","Noto Sans CJK SC","Source Han Sans SC","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{
  margin:0;min-width:320px;background:
    radial-gradient(circle at 74% 8%,rgba(116,92,255,.08),transparent 28%),
    radial-gradient(circle at 14% 36%,rgba(0,217,255,.035),transparent 24%),
    var(--bg);
  color:var(--text);
  font-family:var(--font-en),var(--font-cn);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit}
::selection{background:rgba(116,92,255,.45);color:white}
.shell{width:min(1440px,calc(100% - 96px));margin:0 auto}
#networkCanvas{position:fixed;inset:0;width:100%;height:100%;z-index:-5;pointer-events:none}
.grain{position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:.025;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E")}
.ambient{position:fixed;pointer-events:none;z-index:-4;border-radius:50%;filter:blur(120px);opacity:.10}
.ambient-a{width:520px;height:520px;background:var(--violet);right:-150px;top:14vh}
.ambient-b{width:420px;height:420px;background:var(--cyan);left:-180px;top:58vh;opacity:.045}

/* Loader */
.boot{position:fixed;inset:0;z-index:200;background:#030406;display:grid;place-items:center;transition:opacity .55s var(--ease),visibility .55s}
.boot.is-ready{opacity:0;visibility:hidden}
.boot-inner{text-align:center}
.boot img{width:82px;height:82px;object-fit:contain;object-position:50% 12%;filter:drop-shadow(0 0 28px rgba(116,92,255,.35));margin-bottom:16px}
.boot-title{font:600 18px/1 var(--font-en);letter-spacing:.12em}
.boot-state{margin-top:11px;color:var(--muted2);font-size:10px;letter-spacing:.19em}

/* Header */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding-top:18px}
.nav{
  height:66px;border:1px solid var(--border);border-radius:18px;
  display:flex;align-items:center;justify-content:space-between;padding:0 12px 0 18px;
  background:rgba(5,7,11,.68);backdrop-filter:blur(22px) saturate(135%);
  box-shadow:0 8px 40px rgba(0,0,0,.14);
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-icon{width:34px;height:31px;overflow:hidden;display:block}
.brand-icon img{width:34px;height:34px;object-fit:cover;object-position:50% 2%;transform:scale(1.38) translateY(-2px)}
.brand-word{font-size:16px;font-weight:600;letter-spacing:-.035em}
.nav-center{display:flex;align-items:center;gap:27px;margin-left:30px}
.nav-center a,.nav-link-muted{font-size:12px;color:#A5ACB8;transition:color .25s}
.nav-center a:hover,.nav-link-muted:hover{color:white}
.nav-right{display:flex;align-items:center;gap:12px}
.menu-button{display:none;width:42px;height:42px;border:1px solid var(--border);background:transparent;border-radius:11px;position:relative}
.menu-button span{position:absolute;width:16px;height:1px;background:white;left:12px;transition:.3s var(--ease)}
.menu-button span:first-child{top:16px}.menu-button span:last-child{top:23px}
.menu-button.active span:first-child{top:20px;transform:rotate(45deg)}.menu-button.active span:last-child{top:20px;transform:rotate(-45deg)}
.mobile-menu{display:none}

/* Buttons / type */
.button{
  min-height:48px;padding:0 19px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:12px;
  font-size:12px;font-weight:600;letter-spacing:-.01em;border:1px solid var(--border);
  transition:transform .3s var(--ease),border-color .3s,background .3s,color .3s;
}
.button span{transition:transform .3s var(--ease)}
.button:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.2)}
.button:hover span{transform:translateX(4px)}
.button-light{background:#fff;color:#05070B;border-color:#fff}
.button-light:hover{background:#ECEFF5}
.button-ghost{background:rgba(255,255,255,.025);color:#D9DDE5}
.button-small{min-height:40px;padding:0 14px;border-radius:10px}
.eyebrow{margin:0 0 19px;font-size:10px;line-height:1.4;letter-spacing:.19em;color:#7F8999;font-weight:600}
.text-gradient{
  background:linear-gradient(100deg,#ffffff 0%,#c9b8ff 26%,#8d73ff 48%,#4bd7ff 72%,#ffffff 100%);
  background-size:210% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:gradientShift 9s linear infinite;
}
.section{padding:154px 0;position:relative}
.section-index{font-size:10px;letter-spacing:.18em;color:#677282;margin-bottom:56px;text-transform:uppercase}
.section-index span{color:#D5DBE5;margin-right:12px}
.section-title{
  margin:0;font-size:clamp(44px,5vw,72px);font-weight:500;line-height:1.03;letter-spacing:-.055em;
  font-family:var(--font-en),var(--font-cn);
}
.section-lead{align-self:end;color:var(--muted);font-size:15px;line-height:1.85;max-width:520px}
.section-lead p{margin:0 0 24px}
.section-head.two-col{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.62fr);gap:90px;margin-bottom:82px}
.text-link{font-size:12px;color:#EEF2F7;display:inline-flex;align-items:center;gap:10px}
.text-link span{transition:transform .3s var(--ease)}.text-link:hover span{transform:translateX(4px)}

/* Reveal */
.reveal{opacity:0;transform:translateY(24px);filter:blur(8px);transition:opacity .78s var(--ease),transform .78s var(--ease),filter .78s var(--ease)}
.reveal.visible{opacity:1;transform:none;filter:blur(0)}

/* Hero */
.hero{min-height:100vh;padding-top:142px;padding-bottom:52px;display:grid;grid-template-columns:minmax(640px,1.14fr) minmax(440px,.86fr);align-items:center;gap:30px;position:relative}
.hero-copy{padding-bottom:36px;position:relative;z-index:3}
.status-pill{
  display:inline-flex;align-items:center;gap:9px;padding:8px 11px;border:1px solid var(--border);background:rgba(255,255,255,.025);border-radius:999px;
  font-size:9px;letter-spacing:.13em;color:#AAB4C3;margin-bottom:34px
}
.status-pill b{font-weight:500;color:#D6C9FF}.status-dot{width:6px;height:6px;border-radius:50%;background:#8A6BFF;box-shadow:0 0 14px #8A6BFF}
.hero-title{font-family:var(--font-cn);font-size:clamp(62px,5.35vw,82px);font-weight:600;line-height:1.08;letter-spacing:-.038em;margin:0 0 31px;max-width:860px}
.hero-intro{font-size:17px;line-height:1.86;color:var(--muted);max-width:690px;margin:0}
.hero-principles{display:flex;gap:28px;margin:28px 0 0;font-size:12px;color:#7E8998;flex-wrap:wrap}
.hero-principles i{font-style:normal;color:#D9D2FF;font-size:10px;letter-spacing:.1em;margin-right:6px}
.hero-actions{display:flex;gap:10px;margin-top:34px}
.hero-visual{height:min(680px,70vh);min-height:560px;position:relative;display:grid;place-items:center;perspective:1200px}
.hero-grid{
  position:absolute;width:78%;height:62%;bottom:4%;left:13%;opacity:.32;
  background-image:linear-gradient(rgba(116,92,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(116,92,255,.12) 1px,transparent 1px);
  background-size:38px 38px;transform:rotateX(72deg);mask-image:linear-gradient(to top,rgba(0,0,0,.9),transparent 86%);
}
.core-logo{position:absolute;width:230px;height:210px;display:grid;place-items:center;z-index:6;filter:drop-shadow(0 0 48px rgba(116,92,255,.26));animation:coreBreath 5.2s ease-in-out infinite}
.core-logo img{width:210px;height:210px;object-fit:contain}
.core-halo{position:absolute;width:370px;height:370px;border-radius:50%;background:radial-gradient(circle,rgba(255,180,67,.20) 0,rgba(244,123,32,.11) 25%,rgba(116,92,255,.08) 48%,transparent 70%);filter:blur(20px);animation:halo 5s ease-in-out infinite}
.core-light{position:absolute;width:94px;height:94px;border-radius:50%;background:radial-gradient(circle at 45% 40%,#fff 0 5%,#FFD7A0 13%,#FF9D32 31%,#7A4FFF 56%,transparent 72%);filter:blur(7px);opacity:.78;box-shadow:0 0 70px rgba(255,139,45,.42)}
.orbit{position:absolute;border:1px solid rgba(167,120,255,.18);border-radius:50%;transform-style:preserve-3d}
.orbit:before,.orbit:after{content:"";position:absolute;width:6px;height:6px;border-radius:50%;background:#D5C9FF;box-shadow:0 0 18px rgba(167,120,255,.9)}
.orbit:before{top:48%;left:-3px}.orbit:after{top:48%;right:-3px}
.orbit-one{width:420px;height:420px;transform:rotateX(69deg) rotateZ(-20deg);animation:orbit1 18s linear infinite}
.orbit-two{width:515px;height:515px;border-color:rgba(0,217,255,.10);transform:rotateY(68deg) rotateZ(18deg);animation:orbit2 24s linear infinite reverse}
.orbit-three{width:600px;height:600px;border-color:rgba(255,255,255,.055);transform:rotateX(74deg) rotateY(15deg);animation:orbit3 30s linear infinite}
.float-tag{
  position:absolute;display:flex;align-items:center;gap:8px;padding:8px 11px;border:1px solid var(--border);
  background:rgba(7,10,16,.72);backdrop-filter:blur(12px);border-radius:8px;color:#AEB8C6;font-size:8px;letter-spacing:.14em;z-index:8;
  box-shadow:0 10px 30px rgba(0,0,0,.18)
}
.float-tag span{width:4px;height:4px;border-radius:50%;background:#8F71FF;box-shadow:0 0 10px #8F71FF}
.tag-ai{top:16%;left:4%}.tag-chain{bottom:14%;left:9%}.tag-agent{top:22%;right:2%}.tag-payment{bottom:20%;right:6%}
.data-ray{position:absolute;height:1px;transform-origin:left;background:linear-gradient(90deg,transparent,rgba(255,168,71,.55),transparent);opacity:.45;animation:ray 4.8s ease-in-out infinite}
.ray-a{width:240px;left:18%;top:40%;transform:rotate(12deg)}.ray-b{width:280px;left:49%;top:36%;transform:rotate(-23deg);animation-delay:1.1s}.ray-c{width:250px;left:35%;bottom:32%;transform:rotate(28deg);animation-delay:2s}
.hero-foot{position:absolute;bottom:20px;left:0;right:0;display:flex;align-items:center;gap:15px;color:#515B69;font-size:8px;letter-spacing:.16em}
.scroll-line{width:82px;height:1px;background:#222A35;overflow:hidden}.scroll-line i{display:block;width:35%;height:1px;background:#8B70FF;animation:scrollLine 2.4s ease-in-out infinite}
.hero-foot-right{margin-left:auto}

/* Architecture */
.architecture{display:grid;grid-template-columns:1fr 1fr;gap:84px;align-items:center}
.arch-visual{min-height:620px;display:grid;place-items:center;position:sticky;top:120px}
.arch-stage{position:relative;width:min(560px,100%);height:560px;perspective:1000px;transform-style:preserve-3d}
.arch-layer{
  position:absolute;left:50%;width:78%;height:98px;transform:translateX(-50%) rotateX(64deg) rotateZ(-8deg);
  border:1px solid rgba(255,255,255,.12);border-radius:16px;background:linear-gradient(135deg,rgba(255,255,255,.045),rgba(116,92,255,.035));
  backdrop-filter:blur(8px);box-shadow:0 26px 70px rgba(0,0,0,.25);display:grid;grid-template-columns:48px 1fr;grid-template-rows:1fr 1fr;
  align-items:center;padding:16px 24px;animation:layerFloat 6s ease-in-out infinite
}
.arch-layer small{grid-row:1/3;color:#596575;font-size:9px}.arch-layer strong{align-self:end;font-size:14px;letter-spacing:.13em;font-weight:600}.arch-layer span{align-self:start;color:#747F8F;font-size:10px;margin-top:4px}
.layer-application{top:65px;animation-delay:-2.1s}.layer-service{top:175px;animation-delay:-1.4s}.layer-ai{top:285px;border-color:rgba(116,92,255,.25);box-shadow:0 26px 90px rgba(94,64,255,.07);animation-delay:-.7s}.layer-chain{top:395px;border-color:rgba(0,217,255,.15)}
.arch-beam{position:absolute;left:50%;top:120px;width:2px;height:345px;background:linear-gradient(to bottom,transparent,#795DFF,#00D9FF,transparent);box-shadow:0 0 24px #745CFF;z-index:10;opacity:.65;animation:beam 3.7s ease-in-out infinite}
.arch-core-label{position:absolute;left:50%;bottom:8px;transform:translateX(-50%);font-size:9px;letter-spacing:.19em;color:#596575}
.arch-list{border-top:1px solid var(--border)}
.arch-item{display:grid;grid-template-columns:50px 1fr;gap:17px;padding:30px 0;border-bottom:1px solid var(--border)}
.arch-number{font-size:10px;color:#566171;margin-top:5px}
.arch-item h3{font-size:18px;font-weight:500;letter-spacing:-.025em;margin:0 0 14px}.arch-item h3 span{font-family:var(--font-cn);font-size:13px;font-weight:400;color:#7D8897;margin-left:10px}
.arch-item p{font-size:12px;line-height:1.8;color:#727E8D;margin:0}
.mini-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:13px}.mini-tags span{border:1px solid var(--border);border-radius:999px;padding:5px 8px;color:#8E9AAA;font-size:9px}

/* Pipeline */
.pipeline-wrap{background:linear-gradient(180deg,rgba(8,13,20,.2),rgba(8,13,20,.72),rgba(8,13,20,.18));border-top:1px solid rgba(255,255,255,.035);border-bottom:1px solid rgba(255,255,255,.035)}
.pipeline-title-row{text-align:center}.pipeline-title-row .section-index{margin-bottom:30px}.pipeline-title{max-width:900px;margin:0 auto 76px}
.pipeline{display:grid;grid-template-columns:1fr 56px 1fr 56px 1fr 56px 1fr 56px 1fr;align-items:center}
.pipe-card{min-height:210px;border:1px solid var(--border);background:rgba(8,12,19,.72);border-radius:18px;padding:22px;display:flex;flex-direction:column;position:relative;overflow:hidden}
.pipe-card:after{content:"";position:absolute;inset:auto -60px -80px auto;width:160px;height:160px;border-radius:50%;background:radial-gradient(circle,rgba(116,92,255,.13),transparent 70%)}
.pipe-card-hot{border-color:rgba(116,92,255,.28);box-shadow:0 0 70px rgba(116,92,255,.05)}
.pipe-card small{font-size:8px;letter-spacing:.14em;color:#596473}.pipe-card b{font-size:25px;font-weight:500;letter-spacing:-.03em;margin-top:58px}.pipe-card span{font-size:10px;color:#778394;margin-top:7px}
.pipe-state{font-style:normal;font-size:8px;letter-spacing:.1em;color:#9D85FF;margin-top:auto}
.pipe-link{height:1px;background:#25303C;position:relative;overflow:hidden}.pipe-link i{position:absolute;left:-35%;top:0;height:1px;width:35%;background:linear-gradient(90deg,transparent,#AA8CFF,#49E6FF);animation:flowLine 2.6s linear infinite}
.trusted-output{margin-top:30px;border-top:1px solid var(--border);padding-top:24px;display:flex;justify-content:space-between;align-items:center;color:#647080;font-size:9px;letter-spacing:.14em}
.trusted-output div{display:flex;gap:7px;flex-wrap:wrap}.trusted-output b{font-weight:500;border:1px solid var(--border);padding:7px 9px;border-radius:7px;color:#8D98A8}

/* Ecosystem */
.ecosystem-stage{height:720px;position:relative;border:1px solid var(--border);border-radius:28px;background:radial-gradient(circle at 50% 48%,rgba(116,92,255,.08),transparent 28%),rgba(5,8,13,.55);overflow:hidden}
.eco-orbit{position:absolute;left:50%;top:50%;border:1px solid rgba(255,255,255,.06);border-radius:50%;transform:translate(-50%,-50%) rotate(-10deg)}
.eco-orbit-a{width:74%;height:62%}.eco-orbit-b{width:54%;height:82%;transform:translate(-50%,-50%) rotate(63deg)}
.eco-core{position:absolute;left:50%;top:48%;transform:translate(-50%,-50%);width:190px;height:190px;border-radius:50%;border:1px solid rgba(116,92,255,.25);background:radial-gradient(circle,rgba(116,92,255,.12),rgba(5,7,11,.88) 68%);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:4;box-shadow:0 0 80px rgba(116,92,255,.07)}
.eco-logo-crop{width:72px;height:58px;overflow:hidden}.eco-logo-crop img{width:72px;height:72px;object-fit:cover;object-position:50% 5%;transform:scale(1.33) translateY(-4px)}
.eco-core b{font-size:10px;letter-spacing:.13em;margin-top:9px}.eco-core span{font-size:8px;color:#626E7D;margin-top:5px}
.eco-node{position:absolute;z-index:5;min-width:138px;padding:13px 14px;text-align:left;border:1px solid var(--border);border-radius:11px;background:rgba(8,12,19,.8);backdrop-filter:blur(10px);color:white;cursor:pointer;transition:transform .5s var(--ease),opacity .5s,border-color .3s,box-shadow .3s}
.eco-node:hover,.eco-node.active{transform:translateY(-4px) scale(1.035);border-color:rgba(146,117,255,.35);box-shadow:0 18px 60px rgba(69,42,160,.12)}
.eco-node i{font-style:normal;font-size:8px;color:#596473;display:block;margin-bottom:9px}.eco-node b{font-size:10px;letter-spacing:.08em;font-weight:500;display:block}.eco-node span{font-size:9px;color:#737F90;margin-top:4px;display:block}
.node-prediction{left:10%;top:15%}.node-payment{right:9%;top:17%}.node-analytics{left:7%;bottom:17%}.node-agent{right:9%;bottom:16%}.node-open{left:50%;top:8%;transform:translateX(-50%)}.node-open:hover,.node-open.active{transform:translateX(-50%) translateY(-4px) scale(1.035)}
.eco-detail{position:absolute;left:50%;bottom:32px;transform:translateX(-50%);width:min(650px,70%);text-align:center;z-index:8}
.eco-detail small{font-size:8px;letter-spacing:.15em;color:#6E7888}.eco-detail h3{font-size:25px;font-weight:500;letter-spacing:-.03em;margin:10px 0}.eco-detail p{font-size:12px;line-height:1.75;color:#7C8797;max-width:580px;margin:0 auto}
.detail-tags{display:flex;justify-content:center;gap:6px;margin-top:15px;flex-wrap:wrap}.detail-tags span{font-size:8px;color:#8590A0;border:1px solid var(--border);padding:5px 8px;border-radius:999px}

/* Agent */
.agent-section{background:linear-gradient(180deg,rgba(8,13,20,.08),rgba(8,13,20,.6),rgba(8,13,20,.08))}
.agent-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.agent-visual{height:620px;display:grid;place-items:center;position:relative}
.agent-life{width:330px;height:330px;position:relative;border-radius:50%;display:grid;place-items:center}
.agent-nucleus{width:132px;height:132px;border-radius:46% 54% 58% 42% / 47% 43% 57% 53%;background:radial-gradient(circle at 38% 32%,#fff 0 3%,#FFE3C5 8%,#FF9C39 22%,#6D42FF 49%,rgba(4,6,10,.94) 72%);box-shadow:0 0 70px rgba(116,92,255,.35),0 0 120px rgba(255,150,55,.12);filter:saturate(1.08);animation:morph 8s ease-in-out infinite}
.agent-ring{position:absolute;border:1px solid rgba(155,124,255,.22);border-radius:50%;inset:30px;animation:agentSpin 16s linear infinite}.ring-b{inset:-15px;border-color:rgba(0,217,255,.09);animation-duration:24s;animation-direction:reverse}.agent-ring:before,.agent-ring:after{content:"";position:absolute;width:7px;height:7px;border-radius:50%;background:#A988FF;box-shadow:0 0 14px #8B66FF}.agent-ring:before{left:13%;top:15%}.agent-ring:after{right:8%;bottom:24%}
.agent-name{position:absolute;top:50%;left:50%;transform:translate(-50%,82px);font-size:9px;letter-spacing:.18em;color:#8B95A5}
.agent-cap{position:absolute;font-size:8px;letter-spacing:.1em;color:#8C97A7;border:1px solid var(--border);background:rgba(6,9,14,.8);padding:6px 8px;border-radius:6px}
.cap-identity{top:12px;left:40px}.cap-model{top:45px;right:0}.cap-memory{left:-18px;top:140px}.cap-tools{right:-25px;top:160px}.cap-wallet{left:20px;bottom:15px}.cap-task{right:35px;bottom:2px}.cap-network{left:50%;bottom:-55px;transform:translateX(-50%)}
.agent-status{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);display:flex;gap:12px;align-items:center;font-size:8px;letter-spacing:.12em;color:#5F6A79}.agent-status b{font-weight:500;color:#9CFFC5}.agent-status b i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#6EF4A8;box-shadow:0 0 10px #6EF4A8}
.agent-flow{border-top:1px solid var(--border);padding-top:26px}.agent-flow>small{font-size:9px;letter-spacing:.15em;color:#616D7C}
.old-flow,.new-flow{display:flex;align-items:center;gap:10px;margin-top:21px;flex-wrap:wrap}.old-flow span,.new-flow span{width:55px;font-size:9px;color:#596473}.old-flow b,.new-flow b{font-size:9px;font-weight:500;letter-spacing:.08em;border:1px solid var(--border);padding:7px 9px;border-radius:6px;color:#B2BAC7}.old-flow i,.new-flow i{font-style:normal;color:#3F4956}
.new-flow b{border-color:rgba(116,92,255,.18);color:#BDAEFF}
.agent-capabilities{display:grid;grid-template-columns:1fr 1fr;margin-top:52px;border-top:1px solid var(--border);border-left:1px solid var(--border)}
.agent-capabilities article{padding:22px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);min-height:115px}.agent-capabilities b{display:block;font-size:9px;letter-spacing:.12em;font-weight:500;margin-bottom:10px}.agent-capabilities span{font-size:11px;color:#748091;line-height:1.6}
.agent-network{margin-top:110px;border:1px solid var(--border);border-radius:24px;overflow:hidden;background:rgba(5,8,13,.5)}
.agent-network-head{padding:25px 28px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:flex-end}.agent-network-head span{font-size:9px;letter-spacing:.16em;color:#697585}.agent-network-head b{font-size:14px;font-weight:500;line-height:1.55;text-align:right}
.node-map{height:420px;position:relative;overflow:hidden}.node-map canvas{width:100%;height:100%;display:block}.network-center{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:10px;letter-spacing:.17em;color:#B9AFE5;border:1px solid rgba(116,92,255,.22);padding:10px 14px;border-radius:999px;background:rgba(5,7,11,.85)}
.node-label{position:absolute;font-size:8px;letter-spacing:.12em;color:#667181}.nl-1{left:12%;top:20%}.nl-2{right:12%;top:23%}.nl-3{left:18%;bottom:18%}.nl-4{right:18%;bottom:15%}.nl-5{left:47%;top:13%}

/* Network */
.network-badges{display:flex;gap:6px;flex-wrap:wrap}.network-badges span{font-size:8px;letter-spacing:.12em;padding:6px 8px;border:1px solid var(--border);border-radius:999px;color:#8490A0}
.network-overview{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:12px}
.network-card{border:1px solid var(--border);border-radius:18px;background:linear-gradient(145deg,rgba(11,17,27,.78),rgba(7,10,16,.7));padding:26px;min-height:380px}
.network-card-feature{background:radial-gradient(circle at 80% 20%,rgba(116,92,255,.11),transparent 35%),linear-gradient(145deg,rgba(11,17,27,.9),rgba(7,10,16,.7))}
.network-card>small{font-size:8px;letter-spacing:.16em;color:#637080}.network-card h3{font-size:21px;font-weight:500;letter-spacing:-.025em;margin:18px 0 32px}.network-lines{border-top:1px solid var(--border)}
.network-lines p{margin:0;padding:13px 0;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:20px;align-items:center}.network-lines span{font-size:9px;color:#667181}.network-lines b{font-size:9px;font-weight:500;color:#A9B2BF;text-align:right}.network-lines .status-development{color:#B9A7FF}.network-lines.compact p{padding:15px 0}
.performance{margin-top:14px;border:1px solid var(--border);border-radius:18px;overflow:hidden}
.perf-head{padding:24px 26px;border-bottom:1px solid var(--border);display:grid;grid-template-columns:1fr 1fr auto;gap:18px;align-items:center}.perf-head span{font-size:8px;letter-spacing:.15em;color:#647080}.perf-head b{font-size:14px;font-weight:500}.perf-head small{font-size:8px;color:#566170;letter-spacing:.07em}
.perf-grid{display:grid;grid-template-columns:repeat(5,1fr)}.perf-grid>div{padding:28px 25px;border-right:1px solid var(--border);min-height:170px}.perf-grid>div:last-child{border-right:0}.perf-grid strong{display:block;font-size:58px;line-height:1;font-weight:400;letter-spacing:-.04em}.perf-grid span{display:block;font-size:9px;letter-spacing:.12em;color:#A5AFBC;margin-top:18px}.perf-grid small{display:block;font-size:7px;line-height:1.4;color:#505B68;margin-top:7px}

/* Developers */
.developer-section{background:linear-gradient(180deg,rgba(8,13,20,.08),rgba(8,13,20,.72),rgba(8,13,20,.08))}
.developer-console{border:1px solid var(--border);border-radius:18px;background:#070A10;overflow:hidden;box-shadow:0 30px 100px rgba(0,0,0,.25)}
.console-top{height:48px;border-bottom:1px solid var(--border);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 17px}.console-top>span{display:flex;gap:6px}.console-top>span i{width:7px;height:7px;border-radius:50%;background:#252D38}.console-top b{font-size:8px;letter-spacing:.14em;color:#747F8E}.console-top em{font-style:normal;font-size:8px;color:#6959A8;justify-self:end}
.console-main{display:grid;grid-template-columns:210px 1.2fr .8fr;min-height:500px}
.console-nav{border-right:1px solid var(--border);padding:24px 18px;display:flex;flex-direction:column;gap:14px}.console-nav b{font-size:8px;letter-spacing:.14em;color:#6A7584;margin-bottom:9px}.console-nav span{font-size:10px;color:#586473;padding:4px 8px;border-radius:6px}.console-nav span.active{color:#C8BCFF;background:rgba(116,92,255,.08)}
.console-code{padding:36px}.console-code>small{display:inline-block;font-size:8px;padding:5px 7px;border-radius:5px;background:rgba(120,243,176,.08);color:#78F3B0}.console-code h3{font-size:19px;font-weight:500;margin:12px 0 30px}
.console-code pre{margin:0;padding:25px;border:1px solid var(--border);background:#05070B;border-radius:12px;overflow:auto;color:#8994A4;font:11px/1.9 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.code-key{color:#A893FF}.code-string{color:#75D9EE}.code-purple{color:#D0C3FF}.code-note{font-size:8px;color:#4E5966;margin-top:13px}
.capability-graph{border-left:1px solid var(--border);position:relative;min-height:500px;overflow:hidden}.capability-graph>small{position:absolute;top:26px;left:24px;font-size:8px;letter-spacing:.14em;color:#596473}.cap-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:115px;height:115px;border-radius:50%;display:grid;place-items:center;text-align:center;border:1px solid rgba(116,92,255,.24);background:radial-gradient(circle,rgba(116,92,255,.12),transparent 72%);font-size:9px;letter-spacing:.12em;line-height:1.5}
.cg{position:absolute;font-size:8px;color:#8591A1;border:1px solid var(--border);padding:7px 8px;border-radius:6px;background:#080C13}.cg:after{content:"";position:absolute;width:80px;height:1px;background:linear-gradient(90deg,rgba(116,92,255,.25),transparent);top:50%;z-index:-1}.cg-ai{left:15%;top:26%}.cg-agent{right:12%;top:26%}.cg-pay{left:8%;bottom:25%}.cg-did{right:15%;bottom:21%}.cg-chain{left:50%;bottom:11%;transform:translateX(-50%)}
.sdk-row{display:grid;grid-template-columns:repeat(5,1fr);gap:9px;margin-top:10px}.sdk{border:1px solid var(--border);border-radius:12px;padding:17px;background:rgba(8,12,18,.45)}.sdk span{display:block;font-size:10px;color:#A4ADBA}.sdk b{display:block;margin-top:18px;font-size:8px;color:#645C84;font-weight:500;letter-spacing:.07em}

/* DAO */
.dao-principles{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--border);border-left:1px solid var(--border)}.dao-principles article{min-height:210px;padding:24px;border-right:1px solid var(--border);border-bottom:1px solid var(--border)}.dao-principles span{font-size:8px;color:#596473}.dao-principles b{display:block;margin-top:78px;font-size:11px;letter-spacing:.12em;font-weight:500}.dao-principles p{font-size:11px;color:#6F7B8A;line-height:1.6;margin:9px 0 0}
.dao-flow{display:grid;grid-template-columns:auto 1fr auto 1fr auto 1fr auto 1fr auto 1fr auto;align-items:center;gap:10px;margin-top:70px}.dao-flow span{font-size:9px;letter-spacing:.12em;color:#8F9AAA;border:1px solid var(--border);padding:9px 10px;border-radius:8px;text-align:center}.dao-flow i{height:1px;background:#252E39;position:relative;overflow:hidden}.dao-flow i:after{content:"";position:absolute;width:30%;height:1px;background:#7A5FFF;animation:flowLine 2.7s linear infinite}

/* About / final */
.about-section{min-height:1000px;background:radial-gradient(circle at 50% 68%,rgba(116,92,255,.10),transparent 27%);border-top:1px solid rgba(255,255,255,.035)}
.about-shell{text-align:center}.about-shell .section-index{text-align:left}.about-title{font-size:clamp(58px,7.4vw,108px);font-weight:500;letter-spacing:-.068em;line-height:.96;margin:0 auto;max-width:1100px}.about-copy{max-width:800px;margin:34px auto 0;color:#8893A3;font-size:15px;line-height:1.85}
.principle-row{display:flex;justify-content:center;gap:9px;flex-wrap:wrap;margin-top:40px}.principle-row>span{font-size:9px;letter-spacing:.11em;border:1px solid var(--border);padding:9px 11px;border-radius:999px;color:#9BA6B5}.principle-row small{color:#596574;margin-left:7px}
.final-core{height:500px;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;margin-top:45px}.final-logo{width:180px;height:180px;position:relative;z-index:3;filter:drop-shadow(0 0 55px rgba(116,92,255,.28));animation:coreBreath 5.5s ease-in-out infinite}.final-logo img{width:100%;height:100%;object-fit:contain}.final-network{position:absolute;width:600px;height:390px;border:1px solid rgba(255,255,255,.05);border-radius:50%;animation:networkFloat 8s ease-in-out infinite}.final-network:before,.final-network:after{content:"";position:absolute;inset:11%;border:1px solid rgba(116,92,255,.08);border-radius:50%;transform:rotate(28deg)}.final-network:after{inset:24%;transform:rotate(-31deg);border-color:rgba(0,217,255,.07)}
.final-network span{position:absolute;font-size:7px;letter-spacing:.1em;color:#626E7D}.final-network span:nth-child(1){left:12%;top:18%}.final-network span:nth-child(2){right:9%;top:22%}.final-network span:nth-child(3){left:3%;top:50%}.final-network span:nth-child(4){right:4%;top:53%}.final-network span:nth-child(5){left:14%;bottom:18%}.final-network span:nth-child(6){right:14%;bottom:16%}.final-network span:nth-child(7){left:46%;top:3%}.final-network span:nth-child(8){left:48%;bottom:1%}.final-network span:nth-child(9){left:26%;top:8%}.final-network span:nth-child(10){right:25%;bottom:5%}
.final-core h3{position:absolute;bottom:60px;font-size:11px;font-weight:500;letter-spacing:.15em}.final-core p{position:absolute;bottom:34px;font-size:8px;color:#596473;letter-spacing:.13em}.final-actions{display:flex;gap:10px;justify-content:center}

/* Footer */
.footer{padding:55px 0 42px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px;border-top:1px solid var(--border)}
.footer-brand{display:flex;align-items:center;gap:12px}.footer-logo-crop{width:40px;height:34px;overflow:hidden}.footer-logo-crop img{width:40px;height:40px;object-fit:cover;object-position:50% 3%;transform:scale(1.35) translateY(-3px)}.footer-brand b{font-size:14px;font-weight:600}.footer-brand span{display:block;font-size:8px;color:#576271;margin-top:4px;letter-spacing:.06em}
.footer-status{text-align:center}.footer-status>span{font-size:8px;letter-spacing:.13em;color:#8276A9}.footer-status i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#8167EA;box-shadow:0 0 10px #8167EA}.footer-status small{display:block;margin-top:7px;color:#4D5764;font-size:8px}
.footer-links{display:flex;gap:18px;justify-content:flex-end;align-items:center}.footer-links a{font-size:9px;color:#626D7C}.footer-links a:hover{color:#B9C1CC}
.footer-bottom{grid-column:1/-1;display:flex;justify-content:space-between;padding-top:26px;border-top:1px solid var(--border);color:#444E5A;font-size:8px;letter-spacing:.05em}

/* Animations */
@keyframes gradientShift{to{background-position:210% 0}}
@keyframes coreBreath{0%,100%{transform:scale(1);filter:drop-shadow(0 0 38px rgba(116,92,255,.22))}50%{transform:scale(1.025);filter:drop-shadow(0 0 60px rgba(116,92,255,.34))}}
@keyframes halo{0%,100%{transform:scale(.95);opacity:.7}50%{transform:scale(1.05);opacity:1}}
@keyframes orbit1{to{transform:rotateX(69deg) rotateZ(340deg)}}@keyframes orbit2{to{transform:rotateY(68deg) rotateZ(378deg)}}@keyframes orbit3{to{transform:rotateX(74deg) rotateY(15deg) rotateZ(360deg)}}
@keyframes ray{0%,100%{opacity:.12;transform-origin:left}50%{opacity:.58}}
@keyframes scrollLine{0%{transform:translateX(-100%)}100%{transform:translateX(320%)}}
@keyframes layerFloat{0%,100%{translate:0 0}50%{translate:0 -5px}}
@keyframes beam{0%,100%{opacity:.25;filter:blur(1px)}50%{opacity:.85;filter:blur(0)}}
@keyframes flowLine{to{left:135%}}
@keyframes morph{0%,100%{border-radius:46% 54% 58% 42% / 47% 43% 57% 53%;transform:rotate(0)}50%{border-radius:59% 41% 44% 56% / 56% 62% 38% 44%;transform:rotate(9deg)}}
@keyframes agentSpin{to{transform:rotate(360deg)}}@keyframes networkFloat{50%{transform:translateY(-8px) rotate(2deg)}}

/* Responsive */
@media(max-width:1180px){
  .shell{width:min(100% - 44px,1440px)}
  .nav-center{gap:18px}.nav-center a{font-size:11px}
  .hero{grid-template-columns:1fr 1fr}.hero-title{font-size:clamp(58px,7vw,85px)}
  .architecture{gap:45px}.arch-visual{min-height:560px}
  .pipeline{grid-template-columns:1fr 30px 1fr 30px 1fr 30px 1fr 30px 1fr}.pipe-card{padding:18px}
  .network-overview{grid-template-columns:1fr 1fr}.network-card-feature{grid-column:1/-1}
  .perf-grid{grid-template-columns:repeat(3,1fr)}.perf-grid>div:nth-child(3){border-right:0}.perf-grid>div:nth-child(-n+3){border-bottom:1px solid var(--border)}
}
@media(max-width:900px){
  .shell{width:min(100% - 30px,1440px)}
  .site-header{padding-top:10px}.nav{height:60px;border-radius:15px}.nav-center,.nav-link-muted,.nav-right>.button{display:none}.menu-button{display:block}
  .mobile-menu{position:fixed;left:15px;right:15px;top:80px;background:rgba(6,9,14,.96);border:1px solid var(--border);border-radius:16px;padding:18px;backdrop-filter:blur(20px);display:flex;flex-direction:column;gap:4px;opacity:0;pointer-events:none;transform:translateY(-10px);transition:.3s var(--ease)}
  .mobile-menu.open{opacity:1;pointer-events:auto;transform:none}.mobile-menu>a:not(.button){padding:13px 8px;color:#A6B0BE;font-size:13px;border-bottom:1px solid rgba(255,255,255,.04)}
  .mobile-menu .button{margin-top:10px}
  .section{padding:110px 0}.section-index{margin-bottom:38px}.section-head.two-col{grid-template-columns:1fr;gap:30px;margin-bottom:58px}.section-lead{max-width:700px}
  .hero{min-height:auto;padding-top:120px;padding-bottom:85px;grid-template-columns:1fr;gap:0}.hero-copy{text-align:center}.hero-title{font-size:clamp(54px,11.5vw,82px);max-width:100%}.hero-intro{margin:0 auto;font-size:15px}.hero-principles,.hero-actions{justify-content:center}.hero-visual{height:540px;min-height:0;margin-top:-20px}.hero-foot{display:none}
  .architecture{grid-template-columns:1fr}.arch-visual{position:relative;top:auto;min-height:520px}.arch-stage{height:520px}.arch-list{margin-top:20px}
  .pipeline{display:grid;grid-template-columns:1fr;gap:8px;max-width:680px;margin:0 auto}.pipe-card{min-height:138px}.pipe-card b{margin-top:30px}.pipe-link{width:1px;height:28px;margin:auto;background:#25303C}.pipe-link i{width:1px;height:35%;top:-35%;left:0;background:linear-gradient(180deg,transparent,#AA8CFF,#49E6FF);animation:flowDown 2.5s linear infinite}.trusted-output{flex-direction:column;gap:14px;text-align:center}
  .ecosystem-stage{height:740px}.eco-orbit-a{width:90%;height:55%}.node-prediction{left:4%}.node-payment{right:4%}.node-analytics{left:3%}.node-agent{right:3%}
  .agent-grid{grid-template-columns:1fr;gap:40px}.agent-visual{height:540px}.agent-network{margin-top:80px}
  .network-overview{grid-template-columns:1fr}.network-card-feature{grid-column:auto}.perf-head{grid-template-columns:1fr;gap:8px}.perf-grid{grid-template-columns:1fr 1fr}.perf-grid>div{border-bottom:1px solid var(--border)}.perf-grid>div:nth-child(odd){border-right:1px solid var(--border)}.perf-grid>div:nth-child(even){border-right:0}.perf-grid>div:last-child{border-bottom:0}
  .console-main{grid-template-columns:160px 1fr}.capability-graph{grid-column:1/-1;border-left:0;border-top:1px solid var(--border);min-height:350px}.sdk-row{grid-template-columns:repeat(2,1fr)}
  .dao-principles{grid-template-columns:1fr 1fr}.dao-flow{overflow-x:auto;padding-bottom:15px;grid-template-columns:repeat(11,max-content)}.dao-flow i{width:40px}
  .footer{grid-template-columns:1fr 1fr}.footer-status{text-align:right}.footer-links{grid-column:1/-1;justify-content:flex-start}.footer-bottom{flex-direction:column;gap:7px}
}
@keyframes flowDown{to{top:135%}}
@media(max-width:620px){
  .section-title{font-size:clamp(39px,11vw,54px)}
  .hero-title{font-size:clamp(46px,12.5vw,66px)}.hero-intro{font-size:14px}.hero-principles{gap:10px 20px}.hero-actions{flex-direction:column;padding:0 22px}
  .hero-visual{height:450px}.core-logo{width:180px;height:180px}.core-logo img{width:175px;height:175px}.core-halo{width:300px;height:300px}.orbit-one{width:310px;height:310px}.orbit-two{width:370px;height:370px}.orbit-three{width:420px;height:420px}.float-tag{display:none}
  .arch-visual{min-height:440px}.arch-stage{height:440px}.arch-layer{width:88%;height:82px;padding:12px 18px}.layer-application{top:48px}.layer-service{top:138px}.layer-ai{top:228px}.layer-chain{top:318px}.arch-beam{top:90px;height:300px}.arch-item{grid-template-columns:38px 1fr}.arch-item h3 span{display:block;margin:6px 0 0}
  .ecosystem-stage{height:800px}.eco-core{top:40%;width:160px;height:160px}.eco-detail{bottom:28px;width:86%}.eco-node{min-width:112px;padding:10px}.node-prediction{left:3%;top:13%}.node-payment{right:3%;top:14%}.node-open{top:5%}.node-analytics{left:3%;bottom:35%}.node-agent{right:3%;bottom:34%}
  .agent-life{transform:scale(.85)}.agent-capabilities{grid-template-columns:1fr}.agent-network-head{align-items:flex-start;flex-direction:column;gap:12px}.agent-network-head b{text-align:left}.node-map{height:360px}.node-label{font-size:6px}
  .perf-grid{grid-template-columns:1fr}.perf-grid>div{border-right:0!important}.perf-grid strong{font-size:50px}
  .console-main{grid-template-columns:1fr}.console-nav{display:none}.console-code{padding:22px}.console-code pre{font-size:9px;padding:17px}.capability-graph{min-height:310px}.sdk-row{grid-template-columns:1fr}
  .dao-principles{grid-template-columns:1fr}.dao-principles article{min-height:150px}.dao-principles b{margin-top:42px}
  .about-title{font-size:clamp(50px,13vw,70px)}.final-network{width:92%;height:330px}.final-core{height:430px}
  .footer{grid-template-columns:1fr}.footer-status{text-align:left}.footer-links{flex-wrap:wrap}.footer-bottom{grid-column:auto}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  #networkCanvas,#agentCanvas{display:none}
  .reveal{opacity:1!important;transform:none!important;filter:none!important}
}


/* V2.1 — Chinese typography correction */
.hero-title{
  font-family:var(--font-cn);
  font-size:clamp(62px,5.35vw,82px);
  font-weight:600;
  line-height:1.08;
  letter-spacing:-.038em;
  max-width:860px;
}
.hero-line{display:block;white-space:nowrap}
.section-title{
  font-family:var(--font-cn);
  font-size:clamp(42px,4.45vw,64px);
  font-weight:600;
  line-height:1.10;
  letter-spacing:-.035em;
}
.about-title{
  font-family:var(--font-cn);
  font-size:clamp(58px,6vw,88px);
  font-weight:600;
  line-height:1.06;
  letter-spacing:-.04em;
}
.nav-center a,
.mobile-menu>a:not(.button){
  font-family:var(--font-cn);
  letter-spacing:0;
}
.hero-intro,.section-lead,.arch-item h3 span,.about-copy{
  font-family:var(--font-cn);
  letter-spacing:0;
}
.brand-icon{
  width:38px;
  height:30px;
  overflow:visible;
  display:grid;
  place-items:center;
}
.brand-icon img{
  width:38px;
  height:30px;
  object-fit:contain;
  object-position:center;
  transform:none;
}
.eco-logo-crop,.footer-logo-crop{
  overflow:visible;
}
.eco-logo-crop img,.footer-logo-crop img{
  object-fit:contain;
  object-position:center;
  transform:none;
}
.core-logo img,.final-logo img{
  object-fit:contain;
}
@media(max-width:1180px){
  .hero{grid-template-columns:minmax(560px,1.08fr) minmax(390px,.92fr)}
  .hero-title{font-size:clamp(58px,5.2vw,76px)}
}
@media(max-width:900px){
  .hero{grid-template-columns:1fr}
  .hero-title{font-size:clamp(52px,9.8vw,72px);margin-left:auto;margin-right:auto}
}
@media(max-width:620px){
  .hero-title{font-size:clamp(42px,11.2vw,56px);line-height:1.10;letter-spacing:-.03em}
}
@media(max-width:430px){
  .hero-line{white-space:normal}
}


/* ======================================================================
   V3 — Typography & layout refinement
   Goal: premium Chinese Web3 / AI infrastructure, not oversized marketing.
   ====================================================================== */
:root{
  --font-cn:"PingFang SC","Noto Sans SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --content:1280px;
  --title-cn:clamp(48px,4vw,66px);
  --section-cn:clamp(38px,3.3vw,52px);
}
html{font-size:16px}
body{
  font-family:var(--font-en),var(--font-cn);
  font-weight:400;
  background:
    radial-gradient(900px 520px at 72% 8%,rgba(108,76,255,.08),transparent 60%),
    radial-gradient(720px 500px at 16% 52%,rgba(0,206,255,.035),transparent 62%),
    #05070B;
}
.shell{width:min(var(--content),calc(100% - 72px));}

/* Navigation — lighter, tighter, more product-like */
.site-header{padding-top:14px}
.nav{
  height:64px;
  border-radius:16px;
  padding:0 13px 0 18px;
  background:rgba(6,8,13,.74);
  border-color:rgba(255,255,255,.07);
  box-shadow:0 14px 60px rgba(0,0,0,.18);
}
.brand{gap:9px}
.brand-word{font-size:15px;font-weight:600;letter-spacing:-.025em}
.nav-center{gap:24px;margin-left:20px}
.nav-center a,.nav-link-muted{
  font-family:var(--font-cn);
  font-size:12px;
  font-weight:400;
  letter-spacing:0;
  color:#919AAA;
}
.nav-center a:hover,.nav-link-muted:hover{color:#F4F6FA}
.button{min-height:44px;border-radius:10px;padding:0 17px;font-size:12px}
.button-small{min-height:38px;border-radius:9px;padding:0 13px}

/* Type system */
.eyebrow{
  margin-bottom:18px;
  font-family:var(--font-en);
  font-size:10px;
  line-height:1.4;
  font-weight:600;
  letter-spacing:.18em;
  color:#818B9B;
}
.section-index{margin-bottom:42px;color:#626D7D}
.section-title{
  font-family:var(--font-cn);
  font-size:var(--section-cn);
  line-height:1.16;
  letter-spacing:-.025em;
  font-weight:500;
  max-width:760px;
}
.section-lead{
  font-family:var(--font-cn);
  max-width:480px;
  font-size:15px;
  line-height:1.85;
  color:#8E98A8;
}
.section-lead p{margin-bottom:20px}

/* Hero — controlled scale, clear 2-line headline, stronger composition */
.hero{
  min-height:900px;
  padding-top:138px;
  padding-bottom:58px;
  grid-template-columns:minmax(0,1.03fr) minmax(460px,.97fr);
  gap:60px;
}
.hero-copy{padding-bottom:14px;max-width:700px}
.status-pill{margin-bottom:30px;padding:8px 12px}
.hero-copy>.eyebrow{margin-bottom:21px}
.hero-title{
  font-family:var(--font-cn);
  font-size:var(--title-cn);
  line-height:1.14;
  letter-spacing:-.028em;
  font-weight:500;
  max-width:700px;
  margin:0 0 29px;
}
.hero-line{display:block;white-space:nowrap}
.hero-line + .hero-line{margin-top:4px}
.hero-intro{
  font-family:var(--font-cn);
  max-width:640px;
  font-size:16px;
  line-height:1.88;
  letter-spacing:-.006em;
  color:#939CAB;
}
.hero-principles{margin-top:26px;gap:24px;font-family:var(--font-cn);font-size:11px}
.hero-principles i{font-family:var(--font-en)}
.hero-actions{margin-top:31px}
.hero-visual{height:620px;min-height:560px}
.core-logo{width:205px;height:190px}
.core-logo img{width:190px;height:190px}
.core-halo{width:340px;height:340px}
.orbit-one{width:390px;height:390px}.orbit-two{width:470px;height:470px}.orbit-three{width:550px;height:550px}

/* Section rhythm */
.section{padding:126px 0}
.section-head.two-col{
  grid-template-columns:minmax(0,.96fr) minmax(340px,.58fr);
  gap:110px;
  align-items:end;
  margin-bottom:62px;
}

/* Architecture — visual first, text compact */
.architecture{grid-template-columns:minmax(430px,.88fr) minmax(0,1.12fr);gap:70px}
.arch-visual{min-height:540px}
.arch-stage{height:520px;max-width:520px}
.arch-layer{height:88px;width:82%;border-radius:14px}
.layer-application{top:56px}.layer-service{top:156px}.layer-ai{top:256px}.layer-chain{top:356px}
.arch-beam{top:105px;height:310px}
.arch-list{border-top-color:rgba(255,255,255,.07)}
.arch-item{padding:25px 0;grid-template-columns:42px 1fr;gap:14px}
.arch-item h3{font-size:16px;margin-bottom:10px}
.arch-item h3 span{font-family:var(--font-cn);font-size:12px}
.arch-item p{font-size:11px;line-height:1.75}

/* Pipeline — less card-heavy */
.pipeline-title{max-width:760px;margin-bottom:58px}
.pipeline{grid-template-columns:1fr 42px 1fr 42px 1fr 42px 1fr 42px 1fr}
.pipe-card{min-height:188px;padding:20px;border-radius:14px;background:rgba(8,12,18,.58)}
.pipe-card b{font-size:21px;margin-top:48px}.pipe-card span{font-family:var(--font-cn)}

/* Ecosystem — give the stage air */
.ecosystem-stage{height:680px;border-radius:22px}
.eco-core{width:172px;height:172px}
.eco-detail{bottom:28px;max-width:620px}
.eco-detail h3{font-family:var(--font-cn);font-size:22px;font-weight:500}
.eco-detail p{font-family:var(--font-cn);font-size:12px;line-height:1.8}
.eco-node{min-width:132px}

/* Agent */
.agent-grid{gap:70px}
.agent-visual{height:540px}
.agent-life{width:300px;height:300px}
.agent-nucleus{width:122px;height:122px}
.agent-capabilities article{min-height:105px;padding:19px}
.agent-capabilities span{font-family:var(--font-cn);font-size:11px}
.agent-network{margin-top:82px}

/* Network */
.network-overview{gap:11px}
.network-card{padding:23px;min-height:350px;border-radius:16px}
.network-card h3{font-size:18px;margin:17px 0 27px}
.performance{border-radius:16px}
.perf-grid>div{min-height:154px;padding:24px 22px}
.perf-grid strong{font-size:48px}

/* Developer console */
.developer-console{border-radius:16px}
.console-main{min-height:470px}
.console-code{padding:31px}
.sdk-row{gap:8px}

/* DAO */
.dao-principles article{min-height:185px;padding:22px}
.dao-principles b{margin-top:64px}
.dao-principles p{font-family:var(--font-cn)}
.dao-flow{margin-top:58px}

/* About — no giant billboard typography */
.about-section{min-height:860px}
.about-title{
  font-family:var(--font-cn);
  font-size:clamp(48px,4.7vw,70px);
  line-height:1.12;
  letter-spacing:-.03em;
  font-weight:500;
  max-width:880px;
}
.about-copy{font-family:var(--font-cn);max-width:740px;font-size:15px;line-height:1.9}
.final-core{height:440px;margin-top:32px}
.final-network{width:540px;height:350px}
.final-logo{width:155px;height:155px}

/* Let sections breathe, but avoid blank deserts */
.pipeline-wrap,.agent-section,.developer-section{border-color:rgba(255,255,255,.025)}

@media(max-width:1180px){
  .shell{width:min(var(--content),calc(100% - 44px))}
  .hero{grid-template-columns:minmax(0,1fr) minmax(390px,.82fr);gap:35px}
  .hero-title{font-size:clamp(50px,5.1vw,62px)}
  .section-title{font-size:clamp(38px,4vw,48px)}
  .architecture{grid-template-columns:1fr 1fr;gap:45px}
}
@media(max-width:900px){
  .shell{width:min(100% - 30px,var(--content))}
  .section{padding:94px 0}
  .section-head.two-col{grid-template-columns:1fr;gap:24px;margin-bottom:48px}
  .hero{min-height:auto;padding-top:118px;padding-bottom:72px;grid-template-columns:1fr;gap:18px}
  .hero-copy{max-width:760px;margin:0 auto;text-align:center}
  .hero-title{font-size:clamp(46px,8.5vw,58px);max-width:760px;margin-left:auto;margin-right:auto}
  .hero-intro{margin-left:auto;margin-right:auto}
  .desktop-break{display:none}
  .hero-visual{height:490px;min-height:0;margin-top:0}
  .architecture{grid-template-columns:1fr}.arch-visual{min-height:490px}
  .section-title{max-width:720px}
  .ecosystem-stage{height:720px}
}
@media(max-width:620px){
  .shell{width:min(100% - 24px,var(--content))}
  .hero-title{font-size:clamp(39px,11vw,50px);line-height:1.17;letter-spacing:-.02em}
  .hero-line{white-space:normal}
  .hero-intro{font-size:14px;line-height:1.8}
  .section-title{font-size:clamp(34px,9.5vw,43px);line-height:1.2}
  .hero-visual{height:410px}.core-logo{width:160px;height:150px}.core-logo img{width:150px;height:150px}
  .core-halo{width:270px;height:270px}.orbit-one{width:285px;height:285px}.orbit-two{width:345px;height:345px}.orbit-three{width:390px;height:390px}
  .arch-stage{height:410px}.arch-visual{min-height:420px}
  .layer-application{top:40px}.layer-service{top:128px}.layer-ai{top:216px}.layer-chain{top:304px}
  .arch-beam{top:82px;height:272px}
  .about-title{font-size:clamp(40px,11vw,52px)}
}