@font-face{font-family:FZXS12;src:url("./assets/fonts/FZXS12.woff2") format("woff2");font-weight:400 900;font-style:normal;font-display:swap}
    @font-face{font-family:TencentSans;src:url("./assets/fonts/TencentSans-W3.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap}
    @font-face{font-family:TencentSans;src:url("./assets/fonts/TencentSans-W7.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
    :root{--black:#050505;--panel:#121212;--soft:#ececea;--white:#f8f8f6;--muted:#929292;--line:#282828;--r:24px;--pad:clamp(20px,4vw,72px);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color-scheme:dark}
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    .api{background:#050505}.api .section-head{margin-bottom:50px}.architecture{display:grid;grid-template-columns:1fr 80px 1fr 80px 1fr;align-items:stretch}.layer{min-height:300px;border:1px solid var(--line);border-radius:24px;padding:28px;background:#111;display:flex;flex-direction:column;justify-content:space-between}.layer strong{font-size:28px}.layer ul{padding:0;margin:0;list-style:none;color:#999;line-height:2}.connector{display:grid;place-items:center;color:#777;font-size:30px}.code{margin-top:16px;border:1px solid var(--line);border-radius:24px;background:#0d0d0d;padding:28px;overflow:auto;color:#bdbdbd;font:14px/1.8 ui-monospace,SFMono-Regular,Menlo,monospace}.code em{color:#fff;font-style:normal}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #292929;margin-top:80px}.metric{padding:42px 8px;border-right:1px solid #292929}.metric:last-child{border:0}.metric b{display:block;font-size:clamp(42px,5vw,74px);letter-spacing:-.06em}.metric span{color:#777}
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    .footer{--footer-gutter:clamp(24px,3.6vw,52px);box-sizing:border-box!important;width:100%!important;height:auto!important;min-height:calc(100svh + clamp(84px,12svh,120px))!important;max-height:none!important;overflow:visible!important;padding:clamp(14px,3.2svh,30px) var(--footer-gutter) 0!important;display:grid!important;grid-template-columns:minmax(0,1fr)!important;grid-template-rows:clamp(240px,68svh,790px) minmax(0,1fr) clamp(84px,12svh,120px)!important;justify-content:stretch!important;align-items:stretch!important;background:linear-gradient(180deg,#010611 0 78%,#17346f 100%)!important;color:#fff!important;font-family:TencentSans,"PingFang SC","Microsoft YaHei",sans-serif!important}
    .footer-consult{box-sizing:border-box!important;width:min(100%,1652px)!important;height:clamp(156px,30svh,300px)!important;margin:0!important;padding:0!important;align-self:center!important;justify-self:center!important;display:grid!important;grid-template-rows:54% 46%!important;overflow:hidden!important;border:1px solid rgba(91,170,255,.56)!important;border-radius:12px!important;background:linear-gradient(120deg,#3288df 0%,#1261bd 55%,#0b4d9e 100%)!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.18)!important}
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    /* Intelligent response: reference-matched surfaces; content and interactions stay intact. */
    .agent-defense{background:#061838 url("./assets/shouxu-hero-bg.webp") center/cover no-repeat!important;color:#fff!important}.agent-defense:before{content:""!important;inset:0!important;left:0!important;top:0!important;background:radial-gradient(circle at 72% 48%,rgba(50,135,255,.24),transparent 33%),linear-gradient(180deg,rgba(1,12,31,.35),rgba(12,119,255,.08))!important}.agent-defense:after{opacity:0!important;background:none!important}.agent-defense .defense-tool{min-height:228px!important;padding:22px!important;background:linear-gradient(145deg,rgba(202,220,237,.38),rgba(105,137,173,.25))!important;border:1px solid rgba(222,237,250,.38)!important;color:#fff!important;backdrop-filter:blur(14px) saturate(105%)!important;-webkit-backdrop-filter:blur(14px) saturate(105%)!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 14px 34px rgba(0,18,55,.14)!important}.agent-defense .defense-tool b{margin-top:42px!important}.agent-defense .defense-tool:hover{transform:translateY(-5px)!important;background:linear-gradient(145deg,rgba(216,231,244,.46),rgba(117,151,188,.32))!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.35),0 18px 40px rgba(0,18,55,.24)!important}.agent-defense .defense-tool p{color:rgba(242,247,255,.8)!important}.agent-defense .defense-tool i{color:rgba(239,245,255,.68)!important}.agent-defense .defense-tool:after{background:rgba(241,247,255,.5)!important}.agent-defense .risk-card{overflow:hidden!important;border:1px solid rgba(193,231,255,.9)!important;border-radius:18px!important;background:linear-gradient(135deg,rgba(242,250,255,.98),rgba(151,207,255,.9))!important;color:#08295e!important;box-shadow:0 0 0 1px rgba(198,236,255,.3),0 0 28px rgba(132,210,255,.4),0 16px 38px rgba(0,56,145,.2)!important;padding:20px 25px 18px!important}.agent-defense .risk-card:nth-child(2){border-color:rgba(103,205,255,.88)!important;background:linear-gradient(135deg,#168cff 0%,#0575e8 100%)!important;color:#fff!important;box-shadow:0 0 0 1px rgba(102,205,255,.3),0 0 38px rgba(18,143,255,.65),0 18px 42px rgba(0,52,145,.3)!important}.agent-defense .risk-card:nth-child(3){border-color:rgba(67,149,255,.72)!important;background:linear-gradient(135deg,#0a377d 0%,#051a4d 100%)!important;color:#fff!important;box-shadow:0 0 0 1px rgba(61,144,255,.18),0 0 32px rgba(20,100,230,.5),0 18px 42px rgba(0,15,67,.42)!important}.agent-defense .risk-card:hover{transform:translateY(-6px)!important}.agent-defense .risk-title{align-items:center!important;gap:18px!important;color:inherit!important}.agent-defense .risk-card p{margin:13px 0 0 94px!important;color:inherit!important;opacity:.72!important}.agent-defense .risk-rule{display:none!important}.agent-defense .risk-dot{width:76px!important;height:76px!important;flex:0 0 76px!important;border:1px solid rgba(207,240,255,.92)!important;border-radius:50%!important;background:radial-gradient(circle at 35% 28%,rgba(255,255,255,.68),rgba(76,183,255,.35) 48%,rgba(8,86,200,.18) 100%)!important;box-shadow:inset 0 0 18px rgba(255,255,255,.5),0 0 22px rgba(113,209,255,.72)!important;display:grid!important;place-items:center!important;color:#fff!important;position:relative!important;transform:translateY(22px)!important}.agent-defense .risk-dot:before{font:700 36px/1 Arial,sans-serif!important;text-shadow:0 1px 7px rgba(0,68,160,.35)!important}.agent-defense .risk-dot:after{content:none!important}.agent-defense .risk-card:nth-child(1) .risk-dot:before{content:"✓"}.agent-defense .risk-card:nth-child(2) .risk-dot{background:radial-gradient(circle at 35% 28%,rgba(255,255,255,.44),rgba(8,143,255,.64) 50%,rgba(0,61,181,.28) 100%)!important;box-shadow:inset 0 0 18px rgba(255,255,255,.3),0 0 24px rgba(79,197,255,.86)!important}.agent-defense .risk-card:nth-child(2) .risk-dot:before{content:"+";font-size:44px!important}.agent-defense .risk-card:nth-child(3) .risk-dot{background:radial-gradient(circle at 35% 28%,rgba(255,255,255,.2),rgba(35,119,230,.36) 53%,rgba(3,21,74,.6) 100%)!important;border-color:rgba(170,222,255,.7)!important;box-shadow:inset 0 0 18px rgba(91,168,255,.22),0 0 22px rgba(35,125,255,.58)!important}.agent-defense .risk-card:nth-child(3) .risk-dot:before{content:"!"}.agent-defense .risk-card:nth-child(2) .risk-dot:after{content:"";position:absolute;inset:22px;border:1px solid currentColor;border-radius:50%;opacity:.9}.agent-defense .risk-card:nth-child(3) .risk-dot:before{font-family:Arial,sans-serif!important}@media(max-width:900px){.agent-defense .risk-card p{margin-left:94px!important}}@media(max-width:560px){.agent-defense .defense-tool{min-height:0!important;padding:22px!important}.agent-defense .defense-tool b{margin-top:36px!important}.agent-defense .risk-card p{margin-left:0!important}.agent-defense .risk-dot{width:60px!important;height:60px!important;flex-basis:60px!important;transform:translateY(12px)!important}.agent-defense .risk-dot:before{font-size:29px!important}.agent-defense .risk-card:nth-child(2) .risk-dot:before{font-size:36px!important}}
  

    /* Security infrastructure: blue shield panel, luminous glass cards, and process nodes. */
    .security-flow{position:relative!important;margin-bottom:30px!important;padding-bottom:28px!important}.security-flow:before{content:"";position:absolute;z-index:0;left:6%;right:6%;bottom:10px;height:1px;background:linear-gradient(90deg,transparent,rgba(55,139,255,.46) 8%,rgba(55,139,255,.46) 92%,transparent)}.security-flow span{position:relative!important;z-index:1!important}.security-flow span:after{content:"";position:absolute;left:50%;bottom:-22px;width:7px;height:7px;border-radius:50%;background:#167cf5;transform:translateX(-50%);box-shadow:0 0 0 3px rgba(80,165,255,.12),0 0 12px rgba(27,127,255,.85)}
    .security .shield{background:linear-gradient(145deg,#062d63 0%,#07509d 54%,#087fd8 100%)!important;border:1px solid rgba(134,208,255,.46)!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 20px 45px rgba(0,80,184,.18)!important}.security .shield h3{max-width:480px!important;line-height:1.12!important;text-wrap:balance}.security .shield-art{border-color:rgba(151,216,255,.65)!important;box-shadow:inset 0 0 90px rgba(0,126,255,.34),0 0 0 35px rgba(3,67,145,.82),0 0 0 37px rgba(118,203,255,.42)!important}.security .shield-art:before{border-color:rgba(205,240,255,.68)!important}.security .shield-art:after{border-color:rgba(205,240,255,.8)!important;box-shadow:0 0 28px rgba(154,221,255,.56)!important}.security .shield:hover .shield-art{box-shadow:inset 0 0 120px rgba(0,153,255,.52),0 0 0 35px rgba(3,67,145,.82),0 0 0 37px rgba(151,222,255,.68)!important}
    .security .security-item{position:relative!important;overflow:hidden!important;border:1px solid rgba(112,184,255,.46)!important;border-radius:18px!important;background:linear-gradient(145deg,rgba(255,255,255,.78),rgba(207,232,255,.5))!important;color:#0a2e63!important;backdrop-filter:blur(14px) saturate(118%)!important;-webkit-backdrop-filter:blur(14px) saturate(118%)!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.86),12px 16px 28px -18px rgba(20,99,184,.2)!important;transition:transform .25s ease,box-shadow .25s ease,background .25s ease!important}.security .security-item:after{position:absolute;top:20px;right:20px;width:34px;height:34px;border:1px solid rgba(22,111,234,.78);border-radius:10px;display:grid;place-items:center;color:#1169db;font:500 25px/1 ui-monospace,SFMono-Regular,monospace;box-shadow:0 0 14px rgba(70,153,255,.26);content:"◇"}.security .security-item:nth-child(2):after{content:"⊞"}.security .security-item:nth-child(3):after{content:"○"}.security .security-item:nth-child(4):after{content:"ϟ"}.security .security-item:hover{transform:translateY(-4px)!important;background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(203,231,255,.64))!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.95),14px 20px 30px -18px rgba(20,99,184,.26)!important}.security .security-item b{color:#092c5d!important;max-width:calc(100% - 48px)!important}.security .security-item span:not(.num){color:rgba(24,69,125,.72)!important}.security .security-item .num{color:#176edb!important}
    @media(max-width:560px){.security-flow{padding-bottom:22px!important}.security-flow span:after{bottom:-18px;width:6px;height:6px}.security-flow:before{bottom:8px;left:4%;right:4%}.security .shield h3{max-width:320px!important}.security .security-item:after{top:16px;right:16px;width:30px;height:30px;font-size:21px}}
  

    /* Security cards share the same spacing and type scale as the intelligent-response tool cards. */
    .security-grid{grid-template-columns:minmax(0,1.18fr) minmax(0,1fr)!important;gap:16px!important}.security-list{gap:14px!important}.security .security-item{padding:22px!important}.security .security-item .num{font:500 13px/1 ui-monospace,SFMono-Regular,Menlo,monospace!important}.security .security-item b{font-size:clamp(22px,2.2vw,30px)!important;line-height:1.18!important;letter-spacing:-.04em!important}.security .security-item span:not(.num){font-size:14px!important;line-height:1.65!important}.security .security-item:after{top:18px!important;right:18px!important}@media(max-width:900px){.security-grid{grid-template-columns:1fr!important}}
  

    /* Compact security view and the security-token architecture diagram. */
    .security{min-height:100svh!important;padding-block:clamp(58px,5.2vw,88px)!important}.security .section-head{margin-bottom:26px!important}.security-flow{margin-bottom:18px!important;padding-bottom:22px!important}.security-flow:before{bottom:8px!important}.security-flow span:after{bottom:-17px!important}.security-grid{grid-template-columns:minmax(0,.94fr) minmax(0,1.26fr)!important;gap:14px!important;align-items:stretch!important}.security .shield{min-height:400px!important;padding:26px!important}.security .shield h3{max-width:390px!important;font-size:clamp(34px,3.55vw,54px)!important}.security .shield-art{width:286px!important;height:286px!important;right:-34px!important;bottom:-72px!important}.security-list{min-height:400px!important;grid-template-rows:repeat(2,minmax(0,1fr))!important;gap:10px!important}.security .security-item{min-height:0!important;padding:18px!important}.security .security-item b{font-size:clamp(20px,1.85vw,26px)!important}.security .security-item span:not(.num){font-size:13px!important;line-height:1.55!important}.security .security-item:after{top:14px!important;right:14px!important;width:30px!important;height:30px!important;font-size:21px!important}
    .scenarios{padding-block:clamp(68px,6vw,104px)!important;background:radial-gradient(circle at 50% 18%,rgba(17,86,187,.16),transparent 34%),#05080e!important}.scenarios .section-head{margin-bottom:32px!important}.business-architecture{max-width:1400px;margin:0 auto;border:1px solid rgba(111,164,230,.28);border-radius:18px;padding:14px;background:linear-gradient(145deg,rgba(10,22,39,.95),rgba(3,10,19,.98));box-shadow:inset 0 1px 0 rgba(173,213,255,.08),0 22px 55px rgba(0,0,0,.22);color:#eaf4ff}.business-topline{display:flex;justify-content:space-between;align-items:center;padding:2px 8px 14px;font-weight:700}.business-topline strong{font-size:clamp(20px,2.2vw,32px);letter-spacing:-.035em}.business-topline span{color:#a7bdd8;font-size:13px}.business-rail{display:grid;grid-template-columns:150px minmax(0,1fr);border:1px solid rgba(117,169,226,.28);border-radius:10px;overflow:hidden;background:rgba(1,7,15,.36)}.business-rail+.business-rail{margin-top:10px}.rail-label{display:flex;align-items:center;padding:14px 18px;border-right:1px solid rgba(117,169,226,.28);font-size:18px;font-weight:700;background:linear-gradient(90deg,rgba(9,28,52,.9),rgba(7,18,31,.58))}.rail-label:before{content:"◇";display:grid;place-items:center;width:26px;height:26px;margin-right:10px;border:1px solid #2388ff;border-radius:8px;color:#40a5ff;font-size:17px}.rail-content{display:grid;align-items:center;padding:12px 16px;gap:12px}.process-steps{grid-template-columns:repeat(6,minmax(0,1fr))}.process-step,.access-item,.capability-item,.engine-block,.governance-block{border:1px solid rgba(108,165,226,.22);border-radius:7px;background:linear-gradient(145deg,rgba(21,41,66,.78),rgba(8,20,35,.82));box-shadow:inset 0 1px 0 rgba(205,231,255,.05)}.process-step{position:relative;min-height:54px;display:flex;align-items:center;gap:10px;padding:8px 10px;font-size:14px;font-weight:650;white-space:nowrap}.process-step:not(:last-child):after{content:"›";position:absolute;right:-22px;z-index:2;color:#288dff;font-size:30px;font-weight:300}.process-step b,.engine-block b{display:grid;place-items:center;flex:0 0 auto;width:29px;height:29px;border-radius:5px;background:linear-gradient(135deg,#1b88ff,#0750c6);box-shadow:0 0 13px rgba(23,132,255,.42);font:600 15px/1 ui-monospace,SFMono-Regular,monospace}.access-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.access-item{min-height:48px;display:grid;place-items:center;padding:8px;color:#dceaff;font-size:15px;font-weight:650}.access-item:before{content:"✦";margin-right:9px;color:#2995ff}.business-core{display:grid;grid-template-columns:156px minmax(170px,.82fr) minmax(340px,1.85fr) minmax(170px,.92fr);gap:12px;margin-top:10px;padding:12px;border:1px solid rgba(117,169,226,.28);border-radius:10px;background:linear-gradient(135deg,rgba(4,16,31,.9),rgba(9,27,48,.48))}.core-label{display:grid;place-items:center;align-content:center;gap:8px;border-right:1px solid rgba(117,169,226,.28);color:#eaf4ff;font-size:20px;font-weight:700;line-height:1.3;text-align:center}.core-label:before{content:"◇";display:grid;place-items:center;width:42px;height:42px;border:1px solid #2388ff;border-radius:12px;color:#55adff;font-size:26px;box-shadow:0 0 20px rgba(25,135,255,.22)}.governance-column,.model-column{display:grid;gap:10px;align-content:center}.governance-block,.engine-block{padding:12px}.governance-block>strong,.model-column>strong{display:block;margin-bottom:9px;text-align:center;font-size:15px}.mini-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.mini-grid span,.engine-block span{display:grid;place-items:center;min-height:31px;padding:5px;border:1px solid rgba(112,165,226,.18);border-radius:4px;background:rgba(33,58,89,.42);color:#c7d8ed;font-size:12px;text-align:center}.judge-engine{border:1px solid rgba(36,139,255,.78);border-radius:9px;padding:12px;box-shadow:inset 0 0 26px rgba(11,106,238,.09),0 0 22px rgba(10,93,217,.08)}.judge-engine>strong{display:block;margin-bottom:10px;color:#71b9ff;text-align:center;font-size:16px}.engine-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.engine-block{display:grid;grid-template-columns:30px 1fr;gap:8px;align-items:start}.engine-block b{width:27px;height:27px;font-size:14px}.engine-block strong{font-size:14px;line-height:27px}.engine-block .mini-grid{grid-column:1/-1}.trace-line{margin-top:10px;padding-top:9px;border-top:1px solid rgba(42,143,255,.48);color:#bdd7f2;font-size:12px;text-align:center}.model-column{padding:12px;border:1px solid rgba(108,165,226,.22);border-radius:7px;background:rgba(8,21,37,.62)}.model-column .mini-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.model-column hr{width:100%;border:0;border-top:1px dashed rgba(123,172,226,.35);margin:2px 0}.capability-rail{margin-top:10px}.capability-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.capability-item{min-height:46px;display:grid;place-items:center;padding:7px;text-align:center;color:#d8e8fa;font-size:13px;font-weight:650}.capability-item:before{content:"◈";margin-right:7px;color:#2895ff}.business-architecture .reveal{opacity:1;transform:none}.business-architecture span{font-style:normal}
    @media(max-width:900px){.security{min-height:0!important}.security-grid{grid-template-columns:1fr!important}.security .shield,.security-list{min-height:0!important}.business-rail{grid-template-columns:1fr}.rail-label{border-right:0;border-bottom:1px solid rgba(117,169,226,.28)}.process-steps{grid-template-columns:repeat(3,1fr)}.process-step:not(:last-child):after{display:none}.access-grid{grid-template-columns:repeat(2,1fr)}.business-core{grid-template-columns:1fr 1fr}.core-label{min-height:120px;border-right:0;border-bottom:1px solid rgba(117,169,226,.28)}.judge-engine{grid-column:1/-1}.model-column{grid-column:1/-1}.capability-grid{grid-template-columns:repeat(3,1fr)}}
    @media(max-width:560px){.security{padding-block:60px!important}.security .shield{min-height:300px!important}.security .shield h3{font-size:36px!important}.security-list{grid-template-columns:1fr!important}.security .security-item{min-height:184px!important}.business-topline{display:grid;gap:5px}.business-rail{border-radius:8px}.rail-content{padding:10px}.process-steps,.access-grid{grid-template-columns:1fr}.process-step{min-height:46px}.business-core{grid-template-columns:1fr;padding:10px}.core-label,.judge-engine,.model-column{grid-column:auto}.engine-grid,.model-column .mini-grid{grid-template-columns:1fr}.capability-grid{grid-template-columns:repeat(2,1fr)}.business-topline span{font-size:12px}}
  

    /* API language switcher: compact, keyboard-accessible and consistent with the dark API surface. */
    .api-playground{margin-top:16px;border:1px solid #2a3547;border-radius:22px;overflow:hidden;background:linear-gradient(145deg,#101826,#070d18);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 18px 38px rgba(0,0,0,.2)}.api-playground-head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px 0}.api-language-tabs{display:flex;align-items:center;gap:6px;padding:5px;border:1px solid rgba(154,192,238,.2);border-radius:11px;background:rgba(255,255,255,.045)}.api-language-tab{min-height:36px;padding:0 13px;border:0;border-radius:7px;background:transparent;color:#91a0b8;cursor:pointer;font-size:14px;font-weight:700;transition:background .2s ease,color .2s ease,box-shadow .2s ease}.api-language-tab:hover,.api-language-tab:focus-visible{color:#fff;outline:none}.api-language-tab:focus-visible{box-shadow:0 0 0 2px #5daeff}.api-language-tab[aria-selected="true"]{background:#eef6ff;color:#071426;box-shadow:0 3px 12px rgba(0,0,0,.22)}.api-copy{min-height:42px;padding:0 14px;border:1px solid rgba(184,216,255,.55);border-radius:10px;background:rgba(22,47,82,.54);color:#f4f8ff;display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-weight:700;transition:transform .2s ease,background .2s ease,border-color .2s ease}.api-copy:hover{background:rgba(41,101,171,.58);border-color:#8ac4ff;transform:translateY(-1px)}.api-copy:focus-visible{outline:2px solid #fff;outline-offset:3px}.api-copy svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.api-code{min-height:184px;margin:16px 18px 18px!important;padding:22px!important;border:1px solid rgba(90,132,186,.28)!important;border-radius:14px!important;background:#020818!important;color:#dceaff!important;white-space:pre-wrap!important;font:14px/1.75 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace!important;overflow:auto}.api-code .api-command{color:#84c4ff}.business-topline{justify-content:center!important;text-align:center!important}.business-topline strong{width:100%!important}.business-topline span{display:none!important}@media(max-width:560px){.api-playground-head{align-items:stretch;flex-direction:column;padding:14px 14px 0}.api-language-tabs{width:100%;overflow:auto}.api-language-tab{flex:1;padding-inline:10px}.api-copy{justify-content:center}.api-code{margin:14px!important;min-height:218px;padding:16px!important;font-size:12px!important}}
  

    /* Harmonize the API architecture cards and code panel as one translucent blue surface family. */
    .api .layer{border-color:rgba(126,179,241,.28)!important;background:linear-gradient(145deg,rgba(28,52,82,.58),rgba(7,18,34,.66))!important;backdrop-filter:blur(16px) saturate(118%);-webkit-backdrop-filter:blur(16px) saturate(118%);box-shadow:inset 0 1px 0 rgba(213,232,255,.08),0 14px 30px rgba(0,0,0,.16)!important}.api .layer ul{color:rgba(220,235,255,.66)!important}.api-playground{border-color:rgba(126,179,241,.28)!important;background:linear-gradient(145deg,rgba(28,52,82,.58),rgba(7,18,34,.66))!important;backdrop-filter:blur(16px) saturate(118%);-webkit-backdrop-filter:blur(16px) saturate(118%)}.api-copy{width:44px!important;padding:0!important;justify-content:center!important;gap:0!important}.api-copy span{display:none!important}.api-copy.is-copied{background:rgba(27,123,86,.68)!important;border-color:rgba(143,248,196,.75)!important;color:#eafff1!important}.api-copy.is-copied svg{filter:drop-shadow(0 0 6px rgba(183,255,214,.42))}
  

    /* Final API material and supplied SVG icon mapping. */
    .api .layer{border-color:rgba(205,213,225,.2)!important;background:linear-gradient(145deg,rgba(74,78,86,.52),rgba(25,28,34,.64))!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.1),0 14px 30px rgba(0,0,0,.18)!important}.api .layer ul{color:rgba(230,233,239,.65)!important}.api-playground{border-color:rgba(205,213,225,.2)!important;background:linear-gradient(145deg,rgba(74,78,86,.52),rgba(25,28,34,.64))!important}.api-copy.is-copied{background:rgba(22,47,82,.54)!important;border-color:rgba(184,216,255,.55)!important;color:#f4f8ff!important}.api-copy.is-copied svg{filter:none!important}.agent-defense .risk-dot:before{content:none!important}.agent-defense .risk-card:nth-child(1) .risk-dot{background:url("./护盾.svg") center/34px no-repeat,radial-gradient(circle at 35% 28%,rgba(255,255,255,.68),rgba(76,183,255,.35) 48%,rgba(8,86,200,.18) 100%)!important}.agent-defense .risk-card:nth-child(2) .risk-dot{background:url("./当前定位.svg") center/34px no-repeat,radial-gradient(circle at 35% 28%,rgba(255,255,255,.44),rgba(8,143,255,.64) 50%,rgba(0,61,181,.28) 100%)!important}.agent-defense .risk-card:nth-child(3) .risk-dot{background:url("./注意.svg") center/34px no-repeat,radial-gradient(circle at 35% 28%,rgba(255,255,255,.2),rgba(35,119,230,.36) 53%,rgba(3,21,74,.6) 100%)!important}.agent-defense .risk-card:nth-child(2) .risk-dot:after{content:none!important}.security .security-item:after{content:""!important;background:rgba(18,105,219,.1) url("./保护.svg") center/17px no-repeat!important}.security .security-item:nth-child(2):after{content:""!important;background:rgba(18,105,219,.1) url("./处理器.svg") center/17px no-repeat!important}.security .security-item:nth-child(3):after{content:""!important;background:rgba(18,105,219,.1) url("./指纹.svg") center/17px no-repeat!important}.security .security-item:nth-child(4):after{content:""!important;background:rgba(18,105,219,.1) url("./沙漏.svg") center/17px no-repeat!important}
    @media(max-width:560px){.agent-defense .risk-card:nth-child(1) .risk-dot,.agent-defense .risk-card:nth-child(2) .risk-dot,.agent-defense .risk-card:nth-child(3) .risk-dot{background-size:28px,auto!important}.security .security-item:after,.security .security-item:nth-child(2):after,.security .security-item:nth-child(3):after,.security .security-item:nth-child(4):after{background-size:15px!important}}
  

    /* Blue SVG icon system for security cards and the business architecture diagram. */
    .security .security-item:after{top:16px!important;right:16px!important;width:42px!important;height:42px!important;border:0!important;border-radius:0!important;background-color:transparent!important;background-size:38px!important;box-shadow:none!important;filter:brightness(0) saturate(100%) invert(48%) sepia(94%) saturate(2445%) hue-rotate(190deg) brightness(103%) contrast(102%)}.security .security-item:nth-child(2):after,.security .security-item:nth-child(3):after,.security .security-item:nth-child(4):after{background-color:transparent!important;background-size:38px!important}.business-architecture .rail-label:before,.business-architecture .core-label:before,.business-architecture .capability-item:before{content:""!important;border:0!important;border-radius:0!important;box-shadow:none!important;background-position:center!important;background-repeat:no-repeat!important;background-size:contain!important;filter:brightness(0) saturate(100%) invert(48%) sepia(94%) saturate(2445%) hue-rotate(190deg) brightness(103%) contrast(102%)}.business-architecture .rail-label:before{width:29px!important;height:29px!important;flex:0 0 29px!important;margin-right:10px!important}.business-architecture>.business-rail:nth-of-type(2) .rail-label:before{background-image:url("./assets/交换.svg")!important}.business-architecture>.business-rail:nth-of-type(3) .rail-label:before{background-image:url("./assets/团队.svg")!important}.business-architecture>.business-rail:nth-of-type(5) .rail-label:before{background-image:url("./assets/图层.svg")!important}.business-architecture .core-label:before{width:48px!important;height:48px!important;background-image:url("./assets/奖励.svg")!important}.business-architecture .capability-item:before{width:23px!important;height:23px!important;flex:0 0 23px!important;margin-right:8px!important}.business-architecture .capability-item:nth-child(1):before{background-image:url("./assets/链接.svg")!important}.business-architecture .capability-item:nth-child(2):before{background-image:url("./assets/锁定.svg")!important}.business-architecture .capability-item:nth-child(3):before{background-image:url("./assets/沙漏.svg")!important}.business-architecture .capability-item:nth-child(4):before{background-image:url("./assets/定位.svg")!important}.business-architecture .capability-item:nth-child(5):before{background-image:url("./assets/图层.svg")!important}.business-architecture .capability-item:nth-child(6):before{background-image:url("./assets/连续.svg")!important}@media(max-width:560px){.security .security-item:after,.security .security-item:nth-child(2):after,.security .security-item:nth-child(3):after,.security .security-item:nth-child(4):after{width:38px!important;height:38px!important;background-size:34px!important}.business-architecture .core-label:before{width:42px!important;height:42px!important}}
  

    /* Connector alignment, customer-entry SVGs, and the denser 0101 hero rings. */
    .process-step:not(:last-child):after{right:-18px!important;width:24px!important;height:24px!important;display:grid!important;place-items:center!important;line-height:1!important;text-align:center!important}.business-architecture .access-item:before{content:""!important;width:22px!important;height:22px!important;display:inline-block!important;vertical-align:middle!important;margin-right:9px!important;background-position:center!important;background-repeat:no-repeat!important;background-size:contain!important;filter:brightness(0) saturate(100%) invert(48%) sepia(94%) saturate(2445%) hue-rotate(190deg) brightness(103%) contrast(102%)}.business-architecture .access-item:nth-child(1):before{background-image:url("./assets/网页.svg")!important}.business-architecture .access-item:nth-child(2):before{background-image:url("./assets/树状图.svg")!important}.business-architecture .access-item:nth-child(3):before{background-image:url("./assets/手势.svg")!important}.business-architecture .access-item:nth-child(4):before{background-image:url("./assets/仪表盘.svg")!important}.spiral-canvas,.binary-circle-canvas{display:none!important}.binary-rings-canvas{position:absolute;inset:0;z-index:1;width:100%;height:100%;pointer-events:none}@media(max-width:900px){.process-step:not(:last-child):after{display:none!important}}
  

    /* Scoped capability-card motion transplanted from the three supplied prototypes. */
    .cap-motion{--cap-ink:#081225;--cap-top:rgba(255,255,255,.9);--cap-front:rgba(255,255,255,.54);--cap-right:rgba(185,215,241,.74);width:220px;height:220px;display:grid;place-items:center;transform-style:preserve-3d}.cap-motion svg{width:100%;height:100%;overflow:visible;filter:drop-shadow(0 13px 10px rgba(26,82,139,.16))}.card:nth-child(2) .cap-motion{--cap-ink:#f2f7ff;--cap-top:rgba(193,224,255,.2);--cap-front:rgba(76,154,230,.2);--cap-right:rgba(45,119,205,.3)}.cap-motion .cap-face{stroke:var(--cap-ink);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}.cap-motion .cap-top-face{fill:var(--cap-top)}.cap-motion .cap-front-face{fill:var(--cap-front)}.cap-motion .cap-right-face{fill:var(--cap-right)}.cap-motion .cap-inner{fill:none;stroke:var(--cap-ink);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
    .cap-analysis .cap-analysis-bar-unit{transform-box:fill-box;transform-origin:center;transition:transform .46s cubic-bezier(.2,.8,.2,1),filter .35s cubic-bezier(.2,.8,.2,1)}.cap-analysis .cap-analysis-lens{transform-box:fill-box;transform-origin:59% 59%;transition:transform .65s cubic-bezier(.2,.8,.2,1),filter .35s cubic-bezier(.2,.8,.2,1)}.cap-analysis .cap-analysis-bar .cap-top-face{fill:#fbfdff}.cap-analysis .cap-analysis-bar .cap-front-face{fill:#f9fcff}.cap-analysis .cap-analysis-bar .cap-right-face{fill:#eaf4ff}.cap-analysis .cap-lens-depth{fill:rgba(145,194,233,.62);stroke:var(--cap-ink);stroke-width:2.8;stroke-linejoin:round}.cap-analysis .cap-lens-ring{fill:#f8fcff;stroke:var(--cap-ink);stroke-width:2.8}.cap-analysis .cap-lens-glass{fill:rgba(167,211,245,.43);stroke:var(--cap-ink);stroke-width:2}.cap-analysis .cap-lens-glint{fill:none;stroke:#1c83da;stroke-width:2;stroke-linecap:round;opacity:0;transition:opacity .2s}.card:hover .cap-analysis .cap-analysis-bar-unit{filter:drop-shadow(0 7px 5px rgba(12,70,128,.14))}.card:hover .cap-analysis .cap-analysis-bar-left{transform:translateY(-9px)}.card:hover .cap-analysis .cap-analysis-bar-tall{transform:translateY(-15px)}.card:hover .cap-analysis .cap-analysis-bar-right{transform:translateY(-11px)}.card:hover .cap-analysis .cap-analysis-lens{transform:translate(-26px,15px) rotate(-3deg);filter:drop-shadow(0 10px 8px rgba(10,74,132,.22))}.card:hover .cap-analysis .cap-lens-glint{opacity:1;animation:cap-analysis-glint 1.1s cubic-bezier(.2,.8,.2,1) infinite}@keyframes cap-analysis-glint{50%{transform:translateY(23px);opacity:.2}}
    .cap-finance svg{transform:scale(1.2);transform-origin:center}.cap-finance .cap-finance-dash{fill:none;stroke:var(--cap-ink);stroke-width:1.7;stroke-dasharray:4 7;stroke-linecap:round}.cap-finance .cap-finance-orbit{animation:cap-finance-dash 9s linear infinite}.cap-finance .cap-finance-orb{fill:var(--cap-top);stroke:var(--cap-ink);stroke-width:2.3}.cap-finance .cap-finance-module{transform-box:fill-box;transform-origin:center;transition:transform .48s cubic-bezier(.2,.8,.2,1),filter .4s cubic-bezier(.2,.8,.2,1);will-change:transform}.cap-finance .cap-finance-float-a{animation:cap-finance-float-a 4.6s ease-in-out infinite alternate}.cap-finance .cap-finance-float-b{animation:cap-finance-float-b 5.4s ease-in-out -1.6s infinite alternate}.cap-finance .cap-finance-float-c{animation:cap-finance-float-c 4.9s ease-in-out -2.7s infinite alternate}.cap-finance .cap-finance-float-d{animation:cap-finance-float-d 5.2s ease-in-out -.8s infinite alternate}.cap-finance .cap-coin-side{fill:var(--cap-right);stroke:var(--cap-ink);stroke-width:2.7}.cap-finance .cap-coin-top{fill:var(--cap-top);stroke:var(--cap-ink);stroke-width:2.7}.cap-finance .cap-coin-inner{fill:none;stroke:var(--cap-ink);stroke-width:1.65;stroke-dasharray:4 6}.cap-finance .cap-yen{fill:var(--cap-ink);stroke:none}.card:hover .cap-finance .cap-finance-module{animation:none;filter:drop-shadow(0 8px 6px rgba(12,70,128,.16))}.card:hover .cap-finance .cap-finance-float-a{transform:translate(-10px,-12px)}.card:hover .cap-finance .cap-finance-float-b{transform:translate(12px,-10px)}.card:hover .cap-finance .cap-finance-float-c{transform:translate(12px,10px)}.card:hover .cap-finance .cap-finance-float-d{transform:translate(-10px,11px)}@keyframes cap-finance-dash{to{stroke-dashoffset:-88}}@keyframes cap-finance-float-a{to{transform:translate(-2px,-5px)}}@keyframes cap-finance-float-b{to{transform:translate(3px,-4px)}}@keyframes cap-finance-float-c{to{transform:translate(3px,4px)}}@keyframes cap-finance-float-d{to{transform:translate(-2px,4px)}}
    .cap-security .cap-security-outline{stroke:var(--cap-ink);stroke-width:4.2;stroke-linecap:round;stroke-linejoin:round}.cap-security .cap-security-thin{fill:none;stroke:var(--cap-ink);stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}.cap-security .cap-security-top{fill:rgba(255,255,255,.94)}.cap-security .cap-security-front{fill:#dcecf9}.cap-security .cap-security-right{fill:#b8d8f2}.cap-security .cap-security-accent{fill:#ebf6ff}.cap-security .cap-security-accent-side{fill:#9ac8ec}.cap-security .cap-security-blue{fill:#d5ebfb}.cap-security .cap-security-link{fill:none;stroke:#0e68bd;stroke-width:3.5;stroke-linecap:round;stroke-dasharray:8 13;animation:cap-security-dash 2.4s linear infinite}.cap-security .cap-security-satellite{transform-box:fill-box;transform-origin:center;will-change:transform}.cap-security .cap-security-left{animation:cap-security-left 3.8s cubic-bezier(.2,.8,.2,1) infinite alternate}.cap-security .cap-security-right-node{animation:cap-security-right 4.15s cubic-bezier(.2,.8,.2,1) -1.25s infinite alternate}.cap-security .cap-security-bottom{animation:cap-security-bottom 4.45s cubic-bezier(.2,.8,.2,1) -2.35s infinite alternate}.cap-security .cap-security-panel{transition:filter .25s cubic-bezier(.2,.8,.2,1)}.card:hover .cap-security .cap-security-panel{filter:drop-shadow(0 8px 7px rgba(8,58,108,.2))}.cap-security .cap-security-core{fill:#fff;stroke:var(--cap-ink);stroke-width:3.2}@keyframes cap-security-left{to{transform:translate3d(-12px,-8px,0)}}@keyframes cap-security-right{to{transform:translate3d(12px,-8px,0)}}@keyframes cap-security-bottom{to{transform:translate3d(11px,10px,0)}}@keyframes cap-security-dash{to{stroke-dashoffset:-42}}
    .cap-stack .cap-stack-layer{transform-box:fill-box;transform-origin:center;transition:transform .46s cubic-bezier(.2,.8,.2,1),filter .35s cubic-bezier(.2,.8,.2,1)}.cap-stack .cap-stack-top .cap-face{stroke-width:2.6}.card:hover .cap-stack .cap-stack-layer{filter:drop-shadow(0 9px 6px rgba(12,70,128,.13))}.card:hover .cap-stack .cap-stack-layer-one{transform:translateY(-62px)}.card:hover .cap-stack .cap-stack-layer-two{transform:translateY(-21px)}.card:hover .cap-stack .cap-stack-layer-three{transform:translateY(21px)}.card:hover .cap-stack .cap-stack-layer-four{transform:translateY(62px)}
    @media(max-width:560px){.cap-motion{width:184px;height:184px}}@media(prefers-reduced-motion:reduce){.cap-motion,.cap-motion *{animation:none!important;transition:none!important}}
  
/* React route shell must not add layout constraints around the original page. */
[data-official-landing] {
  display: block;
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  overflow: visible;
}

body:has([data-official-landing]) {
  overflow-x: hidden;
}

/* The React shell does not need the legacy reveal bootstrap to show content. */
[data-official-landing] .reveal {
  opacity: 1;
  transform: none;
}

[data-official-landing] :is(.api, .security, .agent-defense, .scenarios, .dev, .footer) {
  content-visibility: auto;
  contain-intrinsic-size: auto 800px;
}

@keyframes optimized-binary-clockwise {
  to { transform: rotate(360deg); }
}

@keyframes optimized-binary-counterclockwise {
  to { transform: rotate(-360deg); }
}

[data-official-landing] .optimized-binary-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  transform-origin: center;
  will-change: transform;
}

[data-official-landing] .optimized-binary-layer-0 {
  mask-image: radial-gradient(circle, #000 0 28%, transparent 29%);
  animation: optimized-binary-clockwise 24s linear infinite;
}

[data-official-landing] .optimized-binary-layer-1 {
  mask-image: radial-gradient(circle, transparent 0 28%, #000 29% 58%, transparent 59%);
  animation: optimized-binary-counterclockwise 38s linear infinite;
}

[data-official-landing] .optimized-binary-layer-2 {
  mask-image: radial-gradient(circle, transparent 0 58%, #000 59% 100%);
  animation: optimized-binary-clockwise 56s linear infinite;
}

[data-official-landing] .spiral-canvas {
  opacity: 0.86 !important;
}

[data-official-landing] .hero-copy h1 {
  will-change: background-position;
}

[data-official-landing] .hero-copy::after {
  display: none;
}

@keyframes official-title-flow {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

[data-official-landing] .hero-copy h1,
[data-official-landing] .hero-copy:hover h1 {
  background: linear-gradient(
    110deg,
    #ffffff 0%,
    #d9efff 22%,
    #ffffff 42%,
    #9ed8ff 58%,
    #ffffff 78%,
    #d9efff 100%
  );
  background-size: 240% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  animation: official-title-flow 7s ease-in-out infinite;
}

[data-official-landing] .hero-copy h1,
[data-official-landing] .hero-copy:hover h1 {
  background: none;
  background-clip: initial;
  -webkit-background-clip: initial;
  color: #fff;
  animation: none;
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 280ms;
  animation-timing-function: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* Footer: use the upright body typeface instead of TencentSans, whose strokes
   read as too slanted in the footer. The !important + trailing position
   overrides every footer font-family declaration above. */
.footer,
.footer * {
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif !important;
}