:root{--gv-navy:#071d36;--gv-blue:#0052b3;--gv-bright:#0875e1;--gv-green:#00a86b;--gv-text:#20354b;--gv-muted:#52677b;--gv-border:#dce5ea;--gv-bg:#f4f7fb}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Segoe UI',Tahoma,Verdana,sans-serif;color:var(--gv-text);background:#fff}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible{outline:3px solid #f59e0b;outline-offset:4px}.gv-container{width:min(1180px,calc(100% - 48px));margin:auto}.gv-skip{position:absolute;top:-100px;left:16px;background:#fff;padding:12px;z-index:100}.gv-skip:focus{top:12px}.gv-header{position:relative;z-index:10;background:#fff;box-shadow:0 1px 0 var(--gv-border)}.gv-institution{background:var(--gv-navy);color:#d9e6f2;font-size:11px;letter-spacing:.09em;font-weight:650}.gv-institution .gv-container{display:flex;align-items:center;justify-content:space-between;gap:15px;min-height:34px}.gv-institution a{color:#a7ead8}.gv-nav{min-height:90px;display:flex;align-items:center;justify-content:space-between;gap:24px}.gv-brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.gv-symbol{width:48px;height:48px;display:grid;place-items:center;border-radius:12px;background:var(--gv-blue);color:#fff;font-weight:800;letter-spacing:-.06em;position:relative}.gv-symbol span{position:absolute;width:7px;height:7px;border-radius:50%;background:#65dfc0;right:7px;top:8px}.gv-brand strong{font-size:24px;letter-spacing:-.045em;color:var(--gv-navy)}.gv-brand em{font-style:normal;color:var(--gv-blue)}.gv-brand small{display:block;font-size:9px;letter-spacing:.15em;font-weight:750;color:var(--gv-muted);margin-top:2px}.gv-links{display:flex;align-items:center;gap:27px;font-size:13px;font-weight:650}.gv-links>a:not(.gv-login){padding:12px 0}.gv-links>a[aria-current]{color:var(--gv-blue);box-shadow:inset 0 -2px var(--gv-blue)}.gv-login,.gv-primary{display:inline-flex;align-items:center;justify-content:center;gap:19px;border-radius:8px;background:var(--gv-blue);color:white!important;font-weight:700;padding:15px 21px;transition:background .2s,transform .2s}.gv-login:hover,.gv-primary:hover{background:#003e88;transform:translateY(-2px)}.gv-menu-button{display:none;border:1px solid var(--gv-border);background:#fff;color:var(--gv-navy);border-radius:8px;padding:10px 12px;cursor:pointer}.gv-hero{background:radial-gradient(ellipse at 76% 45%,#154c73 0%,transparent 42%),linear-gradient(115deg,#071d36,#0b2a49 70%,#071d36);color:#fff;overflow:hidden}.gv-hero-layout{min-height:550px;display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:48px;padding-top:68px;padding-bottom:68px}.gv-kicker,.gv-label{font-size:11px;font-weight:800;letter-spacing:.15em}.gv-kicker{color:#7de3c6;display:flex;align-items:center;gap:9px}.gv-kicker-dot{width:7px;height:7px;background:#7de3c6;border-radius:50%}.gv-hero h1{font-size:clamp(38px,4.5vw,60px);line-height:1.13;letter-spacing:-.05em;margin:23px 0}.gv-hero h1 span{color:#77dfc4}.gv-hero-copy>p{color:#c4d6e7;font-size:17px;line-height:1.75;max-width:570px}.gv-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}.gv-secondary{display:inline-flex;align-items:center;gap:15px;border:1px solid #7a91a8;border-radius:8px;padding:15px 20px;font-weight:650;color:#fff}.gv-secondary:hover{background:#ffffff15}.gv-security{color:#b4c9db;font-size:12px;margin-top:24px}.gv-security span{color:#7de3c6;margin-right:7px}.gv-art{height:370px;position:relative;display:grid;place-items:center;isolation:isolate}.gv-art:before{content:"";position:absolute;inset:12%;border-radius:50%;background:radial-gradient(circle,#1d6b92 0%,#0d3455 50%,transparent 72%);filter:blur(12px);z-index:-1}.gv-art-orbit{position:absolute;border:1px solid #72b6d33d;border-radius:50%;transform:rotate(-27deg)}.gv-art-orbit-a{width:92%;height:60%}.gv-art-orbit-b{width:76%;height:90%;transform:rotate(35deg)}.gv-art-core{width:230px;height:230px;border-radius:50%;background:linear-gradient(135deg,#ffffff16,#ffffff04);border:1px solid #9acde057;box-shadow:0 30px 90px #0005,inset 0 0 40px #4dbfe013;backdrop-filter:blur(9px);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.gv-art-core span{font-size:16px;letter-spacing:.3em;color:#a8d2e7}.gv-art-core strong{font-size:35px;letter-spacing:-.04em;margin:8px 0;color:#fff}.gv-art-core small{font-size:8px;letter-spacing:.13em;color:#8be3cb}.gv-art-dot{position:absolute;width:10px;height:10px;border-radius:50%;background:#72e4c5;box-shadow:0 0 25px #72e4c5}.gv-art-dot-a{top:20%;right:18%}.gv-art-dot-b{bottom:17%;left:12%;width:6px;height:6px}.gv-section{padding:88px 0;background:var(--gv-bg)}.gv-section-head{max-width:740px;margin-bottom:35px}.gv-label{color:var(--gv-blue)}.gv-section h2,.gv-about h2,.gv-access h2{font-size:clamp(28px,3vw,40px);line-height:1.2;letter-spacing:-.035em;color:var(--gv-navy);margin:13px 0 16px}.gv-section-head p,.gv-about p,.gv-access p,.gv-help p{line-height:1.75;color:var(--gv-muted);font-size:16px}.gv-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gv-card{background:#fff;border:1px solid var(--gv-border);border-radius:14px;padding:27px;min-height:245px;transition:transform .2s,box-shadow .2s}.gv-card:hover{transform:translateY(-4px);box-shadow:0 16px 35px #12345612}.gv-card-index{font-size:11px;color:#74899b;font-weight:800}.gv-card-icon{display:block;font-size:30px;color:var(--gv-blue);margin:19px 0 12px}.gv-card h3{font-size:19px;color:var(--gv-navy);margin:0 0 10px}.gv-card p{font-size:14px;color:var(--gv-muted);line-height:1.65;margin:0}.gv-about{padding:88px 0}.gv-about-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:90px;align-items:center}.gv-about-layout>div:first-child{max-width:650px}.gv-text-link{display:inline-block;color:var(--gv-blue);font-weight:750;margin-top:13px}.gv-about-aside{border-left:3px solid var(--gv-blue);background:#f4f7fb;padding:28px}.gv-about-icon{font-size:35px;color:var(--gv-blue)}.gv-about-aside h3{color:var(--gv-navy);font-size:22px;margin:12px 0}.gv-access{background:#eaf2fb;padding:56px 0;border-block:1px solid #d9e6f2}.gv-access-layout{display:flex;align-items:center;justify-content:space-between;gap:40px}.gv-access-layout>div{max-width:740px}.gv-access h2{margin-bottom:8px}.gv-access p{margin:0}.gv-access-button{flex-shrink:0}.gv-help{background:var(--gv-navy);color:#fff;padding:46px 0}.gv-help-layout{display:flex;justify-content:space-between;align-items:center;gap:30px}.gv-help h2{font-size:25px;margin:0 0 8px}.gv-help p{color:#c5d6e6;margin:0}.gv-help-actions{display:flex;gap:22px;flex-wrap:wrap}.gv-help-actions a{color:#9de9d3;font-weight:700;font-size:14px}.gv-footer{padding:25px 0;background:#041527;color:#b5c7d7;font-size:12px}.gv-footer-layout,.gv-footer-layout>div{display:flex;justify-content:space-between;gap:22px;flex-wrap:wrap}@media(max-width:980px){.gv-links{gap:15px}.gv-hero-layout{gap:20px}.gv-brand strong{font-size:21px}}@media(max-width:760px){.gv-container{width:min(100% - 32px,1180px)}.gv-institution{font-size:9px}.gv-institution a{white-space:nowrap}.gv-nav{min-height:74px;position:relative}.gv-symbol{width:42px;height:42px}.gv-brand strong{font-size:21px}.gv-menu-button{display:block}.gv-links{display:none;position:absolute;top:100%;left:-16px;right:-16px;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:10px 16px 18px;box-shadow:0 15px 25px #071d3620;border-top:1px solid var(--gv-border)}.gv-links.is-open{display:flex}.gv-links>a:not(.gv-login){padding:15px 8px;border-bottom:1px solid var(--gv-border)}.gv-links>a[aria-current]{box-shadow:none;border-left:3px solid var(--gv-blue)}.gv-login{margin-top:14px}.gv-hero-layout{grid-template-columns:1fr;min-height:0;padding-block:60px 42px}.gv-hero h1{font-size:clamp(35px,8vw,48px)}.gv-hero-copy>p{font-size:15px}.gv-art{height:250px}.gv-art-core{height:175px;width:175px}.gv-art-core strong{font-size:26px}.gv-art-core span{font-size:12px}.gv-art-core small{font-size:6px}.gv-section,.gv-about{padding:60px 0}.gv-cards,.gv-about-layout{grid-template-columns:1fr;gap:15px}.gv-card{min-height:0}.gv-about-layout{gap:28px}.gv-access-layout,.gv-help-layout{align-items:stretch;flex-direction:column;gap:22px}.gv-access-button{align-self:flex-start}}@media(max-width:390px){.gv-institution .gv-container{flex-direction:column;align-items:flex-start;padding-block:8px;gap:5px}.gv-brand strong{font-size:18px}.gv-brand small{font-size:8px}.gv-menu-button span{display:none}.gv-actions>a{width:100%;justify-content:center}.gv-art{height:205px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}


/* V3.1 — microinterações executivas, sem dependências */
.gv-header{box-shadow:0 1px 0 var(--gv-border),0 8px 28px rgba(7,29,54,.035)}
.gv-brand .gv-symbol{box-shadow:0 5px 15px rgba(0,82,179,.16);transition:box-shadow .25s ease,transform .25s ease}
.gv-brand:hover .gv-symbol{transform:translateY(-2px);box-shadow:0 9px 22px rgba(0,82,179,.24)}
.gv-links>a:not(.gv-login){transition:color .2s ease}
.gv-links>a:not(.gv-login):hover{color:var(--gv-blue)}
.gv-login,.gv-primary{position:relative;overflow:hidden;box-shadow:0 6px 18px rgba(0,82,179,.13);transition:background .22s ease,transform .22s ease,box-shadow .22s ease}
.gv-login:hover,.gv-primary:hover{box-shadow:0 12px 25px rgba(0,82,179,.23)}
.gv-login:active,.gv-primary:active{transform:translateY(0)}
.gv-secondary{transition:background .22s ease,border-color .22s ease,transform .22s ease}
.gv-secondary:hover{border-color:#c5e2f4;transform:translateY(-2px)}
.gv-hero{position:relative;isolation:isolate}
.gv-hero:after{content:"";position:absolute;inset:auto 0 0;height:1px;background:linear-gradient(90deg,transparent,#7de3c650,transparent);pointer-events:none}
.gv-kicker-dot{box-shadow:0 0 0 4px rgba(125,227,198,.11)}
.gv-art-core{transition:box-shadow .4s ease,transform .4s ease}
.gv-art:hover .gv-art-core{transform:translateY(-5px);box-shadow:0 38px 95px #0006,inset 0 0 45px #4dbfe021}
.gv-card{position:relative;overflow:hidden;transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}
.gv-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--gv-blue),#38b89b);opacity:0;transition:opacity .24s ease}
.gv-card:hover{border-color:#b6d1e6;box-shadow:0 18px 40px rgba(7,29,54,.085)}
.gv-card:hover:before{opacity:1}
.gv-about-aside{box-shadow:0 12px 28px rgba(7,29,54,.045)}
.gv-text-link,.gv-help-actions a{transition:color .2s ease,text-decoration-color .2s ease}
.gv-text-link:hover{text-decoration:underline;text-underline-offset:4px}
.gv-help-actions a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
@media(hover:none){.gv-card:hover,.gv-secondary:hover,.gv-login:hover,.gv-primary:hover,.gv-brand:hover .gv-symbol,.gv-art:hover .gv-art-core{transform:none}}
@media(prefers-reduced-motion:reduce){.gv-brand .gv-symbol,.gv-login,.gv-primary,.gv-secondary,.gv-art-core,.gv-card,.gv-card:before,.gv-text-link,.gv-help-actions a{transition:none!important}}

/* V3.2 — cards executivos com iconografia SVG vetorial */
.gv-principles{background:radial-gradient(circle at 100% 0%,#e6f0fb 0,transparent 42%),#f4f7fb;position:relative}
.gv-principles .gv-section-head{max-width:790px;margin-bottom:39px}
.gv-principles .gv-section-head h2{max-width:760px}
.gv-principles .gv-cards{gap:20px}
.gv-principles .gv-card{min-height:326px;padding:25px 27px 24px;border-radius:17px;border:1px solid #d9e5f0;box-shadow:0 8px 32px rgba(7,29,54,.035);display:flex;flex-direction:column;isolation:isolate}
.gv-principles .gv-card:before{opacity:1;height:3px;background:linear-gradient(90deg,#0052b3 0%,#178acb 65%,#00a86b 100%)}
.gv-card-top{display:flex;justify-content:space-between;align-items:center;gap:10px}
.gv-principles .gv-card-index{letter-spacing:.14em;font-size:10px;color:#617b92}
.gv-card-signal{display:flex;gap:4px;align-items:center}
.gv-card-signal span{width:4px;height:4px;border-radius:50%;background:#c6d8e7}
.gv-card-signal span:first-child{background:#00a86b}
.gv-icon-frame{width:74px;height:74px;margin:25px 0 21px;border-radius:20px;display:grid;place-items:center;background:linear-gradient(145deg,#e9f4ff,#f6fbff);border:1px solid #d1e6f7;box-shadow:inset 0 1px 0 #fff,0 10px 25px rgba(0,82,179,.065);position:relative;color:#0052b3;transition:transform .28s ease,box-shadow .28s ease}
.gv-icon-frame:after{content:"";position:absolute;inset:-6px;border:1px solid #d7e8f6;border-radius:25px;pointer-events:none}
.gv-icon-frame svg{width:37px;height:37px;filter:drop-shadow(0 3px 5px rgba(0,82,179,.13))}
.gv-card--shield .gv-icon-frame{color:#087d69;background:linear-gradient(145deg,#e5f8f1,#f8fffc);border-color:#c9eadf}
.gv-card--shield .gv-icon-frame:after{border-color:#d2ece4}
.gv-card-kicker{font-size:10px;font-weight:800;letter-spacing:.14em;color:#006d91;margin-bottom:8px}
.gv-principles .gv-card h3{font-size:23px;letter-spacing:-.035em;margin-bottom:11px}
.gv-principles .gv-card p{font-size:14px;line-height:1.7;max-width:310px}
.gv-card-bottom{margin-top:auto;padding-top:24px;display:flex;align-items:center;gap:10px;color:#8499ad;font-size:9px;font-weight:800;letter-spacing:.12em}
.gv-card-bottom>span:first-child{height:1px;flex:1;background:#d9e5ee}
.gv-principles .gv-card:hover{transform:translateY(-5px);border-color:#a9cde7;box-shadow:0 23px 45px rgba(7,29,54,.10)}
.gv-principles .gv-card:hover .gv-icon-frame{transform:translateY(-3px);box-shadow:inset 0 1px 0 #fff,0 16px 28px rgba(0,82,179,.13)}
.gv-principles-note{margin-top:22px;padding:20px 23px;border:1px solid #d5e5f0;border-radius:12px;background:#fff;display:flex;align-items:center;gap:15px}
.gv-note-lock{width:35px;height:35px;border-radius:10px;background:#e5f5f0;color:#087d69;display:grid;place-items:center;flex-shrink:0;font-size:13px}
.gv-principles-note p{margin:0;flex:1;color:#52677b;font-size:13px;line-height:1.6}
.gv-principles-note a{color:#0052b3;font-weight:750;font-size:12px;white-space:nowrap}
.gv-principles-note a:hover{text-decoration:underline;text-underline-offset:4px}
@media(max-width:760px){.gv-principles .gv-cards{gap:15px}.gv-principles .gv-card{min-height:0;padding:23px}.gv-icon-frame{margin:24px 0 19px}.gv-principles-note{align-items:flex-start;flex-wrap:wrap}.gv-principles-note p{flex-basis:calc(100% - 55px)}.gv-principles-note a{margin-left:50px}}
@media(prefers-reduced-motion:reduce){.gv-icon-frame{transition:none!important}}
@media(hover:none){.gv-principles .gv-card:hover,.gv-principles .gv-card:hover .gv-icon-frame{transform:none}}


/* V3.3 — Dark Clean: restrained institutional contrast */

html[data-theme="dark"]{color-scheme:dark;--gv-navy:#07111f;--gv-blue:#3989f5;--gv-bright:#68a9ff;--gv-green:#52c9a9;--gv-text:#e9f1fb;--gv-muted:#a8b9ce;--gv-border:#283a51;--gv-bg:#091522}
html[data-theme="dark"] {

html,body{background:#091522;color:#e9f1fb}
.gv-header,.gv-nav,.gv-section,.gv-principles,.gv-about,.gv-help,.gv-footer{background:#091522!important;color:#e9f1fb!important}
.gv-institution{background:#050e19!important;border-bottom:1px solid #24364b!important}
.gv-institution a,.gv-institution span{color:#c5d5e8!important}
.gv-header{border-bottom:1px solid #283a51!important}
.gv-brand strong,.gv-brand em,.gv-brand small,.gv-links a,.gv-section h2,.gv-about h2,.gv-about h3,.gv-help h2,.gv-footer,.gv-footer a{color:#e9f1fb!important}
.gv-links a:hover,.gv-links a[aria-current],.gv-text-link,.gv-help-actions a{color:#79b6ff!important}
.gv-login,.gv-primary,.gv-access-button{background:#2878df!important;color:white!important;border:1px solid #559af1!important;box-shadow:none!important}
.gv-login:hover,.gv-primary:hover{background:#3989f5!important;transform:translateY(-2px)}
.gv-hero{background:radial-gradient(ellipse at 82% 20%,#122c47 0%,transparent 47%),#07111f!important}
.gv-hero h1,.gv-hero h1 span,.gv-access h2{color:#f5f9ff!important}
.gv-hero p,.gv-access p,.gv-section-head p,.gv-card p,.gv-about p,.gv-help p{color:#b2c2d5!important}
.gv-art{filter:saturate(.65);opacity:.82}
.gv-card,.gv-about-aside,.gv-principles-note{background:#101f30!important;border:1px solid #2a3c52!important;box-shadow:none!important;color:#e9f1fb!important}
.gv-card:hover{border-color:#5288bd!important;box-shadow:0 14px 36px #0003!important;transform:translateY(-4px)}
.gv-card h3,.gv-card-index,.gv-card-bottom,.gv-card-kicker,.gv-principles-note p{color:#e9f1fb!important}
.gv-icon-frame{background:#142c44!important;border:1px solid #355579!important;color:#81bcff!important;box-shadow:none!important}
.gv-card--shield .gv-icon-frame{color:#64d3b4!important}
.gv-access{background:#0d2339!important;border-block:1px solid #2b4560!important}
.gv-secondary{border:1px solid #506780!important;color:#e9f1fb!important;background:transparent!important}
.gv-secondary:hover{background:#162c43!important}
.gv-menu-button{color:#e9f1fb!important;border-color:#41546a!important;background:#13273b!important}
.gv-footer{border-top:1px solid #283a51!important}
.gv-label,.gv-kicker,.gv-card-kicker{color:#78b9ff!important}
.gv-skip:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid #8cc6ff!important;outline-offset:4px}
@media(max-width:900px){.gv-links{background:#0e2032!important;border:1px solid #30465d!important}.gv-links a{color:#e9f1fb!important}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

}


/* Theme control: clear focus, touch target, and no layout shift */
.gv-theme-switch{display:inline-flex;align-items:center;gap:3px;padding:4px;border:1px solid var(--gv-border);border-radius:999px;background:var(--gv-bg);flex-shrink:0}
.gv-theme-switch button{appearance:none;border:0;background:transparent;color:var(--gv-muted);border-radius:999px;padding:9px 12px;font:600 12px/1.2 'Segoe UI',Arial,sans-serif;cursor:pointer;min-height:38px;display:inline-flex;align-items:center;gap:6px;transition:background .2s,color .2s}
.gv-theme-switch button[aria-pressed="true"]{background:var(--gv-blue);color:#fff;box-shadow:0 2px 8px #0002}
.gv-theme-switch button:focus-visible{outline:3px solid #66aaff;outline-offset:3px}
.gv-theme-switch svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
html[data-theme="dark"]{background:#091522;color:#e9f1fb;color-scheme:dark}
html[data-theme="dark"] .gv-theme-switch{background:#13273b;border-color:#41546a}
html[data-theme="dark"] .gv-theme-switch button[aria-pressed="true"]{background:#2878df;color:white}
@media(max-width:900px){.gv-theme-switch{margin-left:auto}.gv-theme-switch button{padding:8px 10px}}
@media(max-width:430px){.gv-theme-switch button{font-size:0;gap:0}.gv-theme-switch svg{width:19px;height:19px}.gv-theme-switch button{min-width:40px;justify-content:center}}
@media(prefers-reduced-motion:reduce){.gv-theme-switch button{transition:none}}


/* V3.5 — ecossistema institucional, sem exposição de dados */
.gv-hero-layout{grid-template-columns:minmax(0, .87fr) minmax(0, 1.13fr);gap:clamp(24px,4vw,72px)}
.gv-art.gv-art--ecosystem{position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:0;height:auto;aspect-ratio:auto;margin:0;isolation:isolate;overflow:visible;border:1px solid rgba(92,161,230,.19);border-radius:24px;background:#071524;box-shadow:0 25px 85px rgba(0,0,0,.22)}
.gv-art--ecosystem img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;border-radius:23px 23px 0 0}
.gv-art--ecosystem .gv-art-caption{width:100%;padding:10px 18px 14px;color:#a9c5dc;background:#071524;font-size:11px;letter-spacing:.035em;text-align:center;border-radius:0 0 23px 23px}
[data-theme="light"] .gv-art.gv-art--ecosystem{border-color:#d4e2f0;box-shadow:0 20px 60px rgba(13,49,84,.13)}
@media(max-width:980px){.gv-hero-layout{grid-template-columns:1fr}.gv-art.gv-art--ecosystem{width:100%;max-width:780px;margin:0 auto}}
@media(max-width:600px){.gv-art.gv-art--ecosystem{border-radius:15px}.gv-art--ecosystem img{border-radius:14px 14px 0 0}.gv-art--ecosystem .gv-art-caption{font-size:10px;padding:9px 8px 12px}}


/* V3.6 — Ecossistema SVG nativo, adaptável a Dark/Clean */
.gv-art.gv-art--diagram{display:block;position:relative;width:100%;max-width:680px;min-height:0;aspect-ratio:auto;margin:0;padding:0;overflow:visible;border:0;background:transparent;box-shadow:none;transform:none}
.gv-art.gv-art--diagram:before{display:none}
.gv-diagram{--diagram-text:#d9ecfc;--diagram-muted:#85a9c9;--diagram-surface:#0a1b2d;--diagram-border:#294764;position:relative;padding:18px 18px 12px;border:1px solid var(--diagram-border);border-radius:24px;background:radial-gradient(ellipse at 50% 48%,rgba(30,93,145,.21),transparent 62%),var(--diagram-surface);box-shadow:0 24px 70px rgba(0,0,0,.16);color:var(--diagram-text)}
.gv-diagram-head,.gv-diagram-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:10px;font-weight:700;letter-spacing:.15em;color:var(--diagram-muted)}
.gv-diagram-status{display:flex;align-items:center;gap:8px}.gv-diagram-status i{display:block;width:6px;height:6px;border-radius:50%;background:#41d3ad;box-shadow:0 0 0 4px rgba(65,211,173,.1)}
.gv-network{width:100%;height:auto;display:block;overflow:visible}.gv-net-rings{color:#325a7d;stroke-width:1}.gv-net-wires{opacity:.83}.gv-net-points{fill:#59b8ff}.gv-net-halo{fill:rgba(42,130,208,.09);stroke:#3d9ce9;stroke-width:1.5}.gv-net-core{stroke:#7ac4ff;stroke-width:1.5;filter:drop-shadow(0 0 13px rgba(39,140,232,.26))}.gv-net-gv{font:700 53px 'Segoe UI',sans-serif;letter-spacing:-.08em;fill:#f5fbff}.gv-net-name{font:700 9px 'Segoe UI',sans-serif;letter-spacing:2px;fill:#b7dbf6}.gv-node-back{fill:#102b43;stroke:#439de4;stroke-width:1.5}.gv-node-inner{fill:none;stroke:#355f80;stroke-width:1}.gv-node-icon{color:#d2edff}.gv-net-node:nth-of-type(even) .gv-node-back{stroke:#32c3a8}.gv-diagram-labels{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:-4px 0 20px}.gv-diagram-labels span{text-align:center;padding:9px 5px;border:1px solid rgba(104,165,216,.22);border-radius:8px;color:var(--diagram-text);font-size:11px;font-weight:600;letter-spacing:.025em;background:rgba(57,119,173,.07)}.gv-diagram-bottom{padding-top:14px;border-top:1px solid var(--diagram-border)}.gv-art--diagram figcaption{padding:10px 3px 0;text-align:center;font-size:11px;color:var(--gv-muted);line-height:1.5}
[data-theme="light"] .gv-diagram{--diagram-text:#183b59;--diagram-muted:#4c718f;--diagram-surface:#fff;--diagram-border:#d0dfeb;background:radial-gradient(ellipse at 50% 45%,#e9f4ff,transparent 67%),#fff;box-shadow:0 22px 60px rgba(17,62,103,.09)}[data-theme="light"] .gv-net-rings{color:#bed5e8}[data-theme="light"] .gv-net-wires{opacity:.7}[data-theme="light"] .gv-node-back{fill:#e7f2fc;stroke:#2b82c6}[data-theme="light"] .gv-node-inner{stroke:#c5ddf0}[data-theme="light"] .gv-node-icon{color:#175d91}[data-theme="light"] .gv-net-halo{fill:#e4f3ff;stroke:#4797d4}[data-theme="light"] .gv-net-core{filter:none}[data-theme="light"] .gv-diagram-labels span{background:#f6faff;border-color:#dce8f1}
@media(max-width:980px){.gv-hero-layout{grid-template-columns:1fr}.gv-art.gv-art--diagram{margin:0 auto;max-width:650px}}@media(max-width:480px){.gv-diagram{padding:12px 9px;border-radius:16px}.gv-diagram-head,.gv-diagram-bottom{font-size:8px;letter-spacing:.07em}.gv-diagram-labels{gap:5px;margin:0 0 12px}.gv-diagram-labels span{font-size:10px;padding:7px 2px}.gv-art--diagram figcaption{font-size:10px}}@media(prefers-reduced-motion:no-preference){.gv-net-halo{transform-origin:320px 252px;animation:gv36pulse 5s ease-in-out infinite}.gv-net-points{animation:gv36fade 4s ease-in-out infinite}@keyframes gv36pulse{50%{opacity:.5;transform:scale(1.035)}}@keyframes gv36fade{50%{opacity:.5}}}