*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{color-scheme:dark;--color-bg: #0B1120;--color-bg-secondary: #162032;--color-bg-tertiary: #1E293B;--color-text: #E2E8F0;--color-text-secondary: #94A3B8;--color-text-tertiary: #64748B;--color-flow: #34D399;--color-node: #A78BFA;--color-edge: #22D3EE;--color-flow-soft: rgba(52, 211, 153, .12);--color-node-soft: rgba(167, 139, 250, .12);--color-edge-soft: rgba(34, 211, 238, .12);--color-primary: #059669;--color-primary-hover: #047857;--color-accent: #A78BFA;--color-link: #22D3EE;--color-border: #1E293B;--color-border-hover: #334155;--radius: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 14px rgba(0, 0, 0, .4);--shadow-lg: 0 12px 28px -6px rgba(0, 0, 0, .5);--gp-1: #10B981;--gp-2: #14B8A6;--gp-3: #06B6D4;--on-primary: #04241C;--glow-primary: 0 2px 14px rgba(20, 184, 166, .35);--glow-primary-hover: 0 5px 22px rgba(20, 184, 166, .5);--color-card-bg: color-mix(in srgb, #162032 82%, transparent);--max-width: 1200px;--font: "DM Sans", system-ui, -apple-system, sans-serif;--font-display: "Sora", system-ui, sans-serif;--font-mono: "JetBrains Mono", "Cascadia Code", monospace}html{color-scheme:dark}html,body{font-family:var(--font);color:var(--color-text);background-color:#0b1120;background:#0b1120;line-height:1.6;-webkit-font-smoothing:antialiased;scroll-behavior:smooth;min-height:100vh;overflow-x:hidden;width:100%}*{scrollbar-color:#334155 #0B1120;scrollbar-width:thin}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0b1120}::-webkit-scrollbar-thumb{background:#334155;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#475569}::-webkit-scrollbar-corner{background:#0b1120}pre,code,.blueprint-code-block,.blueprint-diff-tabs{scrollbar-color:#334155 #070B14;scrollbar-width:thin}pre::-webkit-scrollbar,code::-webkit-scrollbar,.blueprint-code-block::-webkit-scrollbar,.blueprint-diff-tabs::-webkit-scrollbar{width:6px;height:6px}pre::-webkit-scrollbar-track,code::-webkit-scrollbar-track,.blueprint-code-block::-webkit-scrollbar-track,.blueprint-diff-tabs::-webkit-scrollbar-track{background:#070b14;border-radius:3px}pre::-webkit-scrollbar-thumb,code::-webkit-scrollbar-thumb,.blueprint-code-block::-webkit-scrollbar-thumb,.blueprint-diff-tabs::-webkit-scrollbar-thumb{background:#334155;border-radius:3px}pre::-webkit-scrollbar-thumb:hover,code::-webkit-scrollbar-thumb:hover,.blueprint-code-block::-webkit-scrollbar-thumb:hover,.blueprint-diff-tabs::-webkit-scrollbar-thumb:hover{background:#475569}.blueprint-page-wrapper{min-height:100vh;padding:1.5rem 0 4rem}@media(max-width:640px){.blueprint-page-wrapper{padding:1rem 0 3rem}}:root{--hl-bg: #070B14;--hl-text: #E2E8F0;--hl-type-interface: #2DD4BF;--hl-type-class: #4ADE80;--hl-type-struct: #A3E635;--hl-type-enum: #FACC15;--hl-type-delegate: #EAB308;--hl-type-generic: #6EE7B7;--hl-namespace: #22D3EE;--hl-preprocessor: #A78BFA;--hl-variable: #C4B5FD;--hl-parameter: #C4B5FD;--hl-method: #60A5FA;--hl-property: #93C5FD;--hl-keyword: #C084FC;--hl-control: #F472B6;--hl-attribute: #E879F9;--hl-string: #FB7185;--hl-number: #38BDF8;--hl-comment: #64748B;--hl-operator: #94A3B8;--hl-punctuation: #64748B;--hl-xml-tag: #4ADE80;--hl-xml-attr: #C084FC;--hl-xml-value: #FB7185}.blueprint-code-block{font-family:var(--font-mono);font-size:.64rem;line-height:1.6}.blueprint-code-block code{font-family:var(--font-mono);font-size:.64rem;color:var(--hl-text);line-height:1.6}.hl-type-interface{color:var(--hl-type-interface);font-weight:600}.hl-type-class{color:var(--hl-type-class);font-weight:500}.hl-type-struct{color:var(--hl-type-struct);font-weight:500}.hl-type-enum{color:var(--hl-type-enum);font-weight:600}.hl-type-delegate{color:var(--hl-type-delegate);font-weight:500}.hl-type-generic{color:var(--hl-type-generic);font-style:italic}.hl-namespace{color:var(--hl-namespace);font-weight:500}.hl-preprocessor{color:var(--hl-preprocessor);font-weight:600}.hl-variable{color:var(--hl-variable)}.hl-parameter{color:var(--hl-parameter)}.hl-method{color:var(--hl-method)}.hl-property{color:var(--hl-property)}.hl-keyword{color:var(--hl-keyword);font-weight:500}.hl-control{color:var(--hl-control);font-weight:600}.hl-attribute{color:var(--hl-attribute);font-weight:500}.hl-string{color:var(--hl-string)}.hl-number{color:var(--hl-number)}.hl-comment{color:var(--hl-comment);font-style:italic}.hl-operator{color:var(--hl-operator)}.hl-punctuation{color:var(--hl-punctuation)}.hl-xml-tag{color:var(--hl-xml-tag);font-weight:500}.hl-xml-attr{color:var(--hl-xml-attr)}.hl-xml-value{color:var(--hl-xml-value)}.checklist-bold{color:#f1f5f9;font-weight:600}.checklist-inline-code{font-family:var(--font-mono);font-size:.84em;color:var(--hl-text);background:#0f172ab3;border:1px solid rgba(255,255,255,.12);padding:.12rem .42rem;border-radius:4px;word-break:break-word;white-space:nowrap;box-decoration-break:clone;-webkit-box-decoration-break:clone;transition:all .15s ease}.checklist-inline-code:hover{background:#0f172af2;border-color:#38bdf859}.why-automate-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem 2rem;list-style:none;padding:0;margin:0 0 1.75rem}@media(max-width:640px){.why-automate-grid{grid-template-columns:1fr;gap:.75rem}}:focus-visible{outline:2px solid var(--color-flow);outline-offset:2px;border-radius:4px}a{color:var(--color-link);text-decoration:none;transition:color .15s}a:hover{text-decoration:underline}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem;width:100%}@media(max-width:480px){.container{padding:0 1.15rem}}.wordmark{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;white-space:nowrap;display:inline-flex;align-items:baseline}.wm-flui{color:var(--color-flow)}.wm-d{color:var(--color-node)}.wm-rest{color:var(--color-text)}.site-header{background:#0b1120e0;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--color-border);padding:.85rem 0;position:sticky;top:0;z-index:100}.site-header .container,.site-header .header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.site-header .logo{font-size:1.25rem;color:var(--color-text);text-decoration:none;display:flex;align-items:center;gap:.65rem;flex-shrink:0}.site-header nav.desktop-nav{display:flex;align-items:center;gap:1.75rem}.site-header nav.desktop-nav a{color:var(--color-text-secondary);font-size:.92rem;font-weight:500;transition:color .15s}.site-header nav.desktop-nav a:hover{color:var(--color-text);text-decoration:none}.mobile-menu-toggle{display:none;background:transparent;border:1px solid var(--color-border);border-radius:var(--radius);width:42px;height:42px;align-items:center;justify-content:center;cursor:pointer;padding:0;transition:border-color .15s,background-color .15s;color:var(--color-text);z-index:101;flex-shrink:0}.mobile-menu-toggle:hover{border-color:var(--color-flow);background:var(--color-bg-secondary)}.hamburger-box{width:20px;height:14px;display:inline-block;position:relative}.hamburger-inner,.hamburger-inner:before,.hamburger-inner:after{width:20px;height:2px;background-color:var(--color-text);border-radius:2px;position:absolute;transition:transform .22s ease,top .22s ease,opacity .22s ease}.hamburger-inner{top:6px;display:block}.hamburger-inner:before,.hamburger-inner:after{content:"";display:block}.hamburger-inner:before{top:-6px}.hamburger-inner:after{top:6px}.mobile-menu-toggle.open .hamburger-inner{transform:rotate(45deg)}.mobile-menu-toggle.open .hamburger-inner:before{top:0;opacity:0}.mobile-menu-toggle.open .hamburger-inner:after{top:0;transform:rotate(-90deg)}.mobile-nav-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#050a14ad;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:98;opacity:0;pointer-events:none;transition:opacity .25s ease}.mobile-nav-backdrop.open{opacity:1;pointer-events:auto}.mobile-nav-drawer{position:fixed;top:61px;left:0;right:0;background:#0f172af7;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border);padding:1.5rem 1.25rem 2rem;z-index:99;display:flex;flex-direction:column;gap:1.25rem;transform:translateY(-110%);opacity:0;pointer-events:none;transition:transform .3s cubic-bezier(.16,1,.3,1),opacity .25s ease;box-shadow:0 20px 40px #0009;max-height:calc(100vh - 61px);overflow-y:auto}.mobile-nav-drawer.open{transform:translateY(0);opacity:1;pointer-events:auto}.mobile-nav-links{display:flex;flex-direction:column;gap:.35rem}.mobile-nav-links a{display:flex;align-items:center;padding:.8rem 1rem;color:var(--color-text);font-size:1.05rem;font-weight:600;border-radius:var(--radius);transition:background .15s,color .15s;text-decoration:none;border:1px solid transparent}.mobile-nav-links a:hover,.mobile-nav-links a:active{background:var(--color-bg-tertiary);color:var(--color-flow);border-color:#34d39933}.mobile-nav-cta{padding-top:.75rem;border-top:1px solid var(--color-border)}.mobile-nav-cta .mobile-cta-btn{width:100%;padding:.85rem;font-size:1.02rem}@media(max-width:860px){.site-header nav.desktop-nav{display:none}.mobile-menu-toggle{display:flex}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.55rem 1.15rem;border:1px solid transparent;border-radius:var(--radius);font-weight:600;font-size:.92rem;transition:background .15s,border-color .15s,transform .1s,box-shadow .15s}.btn:hover{transform:translateY(-1px)}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary{background:linear-gradient(135deg,var(--gp-1) 0%,var(--gp-2) 52%,var(--gp-3) 100%);color:var(--on-primary);font-weight:600;box-shadow:var(--glow-primary),inset 0 1px #ffffff38;border:none}.btn-primary:hover{box-shadow:var(--glow-primary-hover),inset 0 1px #ffffff40;text-decoration:none}.btn-outline{background:var(--color-bg-secondary);border:1px solid var(--color-border);color:var(--color-text)}.btn-outline:hover{border-color:var(--color-flow);color:var(--color-flow);box-shadow:var(--shadow);text-decoration:none}.btn-ghost{background:transparent;color:var(--color-text-secondary);border:none;padding:.4rem .75rem}.btn-ghost:hover{color:var(--color-text);background:var(--color-bg-tertiary);text-decoration:none}.btn-lg{padding:.8rem 1.75rem;font-size:1.05rem;border-radius:9px}.btn-sm{font-size:.82rem;padding:.35rem .85rem}.eyebrow{display:inline-block;font-family:var(--font-mono);font-size:.76rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-flow);margin-bottom:.65rem}.section-heading{font-family:var(--font-display);font-size:clamp(1.65rem,4.5vw,2.1rem);font-weight:700;letter-spacing:-.025em;margin-bottom:.75rem;line-height:1.25;color:var(--color-text)}.section-lead{font-size:clamp(.95rem,2.8vw,1.05rem);color:var(--color-text-secondary);max-width:680px;margin:0 auto 2.5rem}.card{position:relative;background:var(--color-card-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:1.75rem;box-shadow:var(--shadow);transition:box-shadow .25s,transform .2s,border-color .2s}@media(max-width:640px){.card{padding:1.35rem 1.15rem}}.card:hover{box-shadow:var(--shadow-md);border-color:var(--color-border-hover)}.icon-tile{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:1.15rem}.icon-tile.flow{background:var(--color-flow-soft);color:var(--color-flow)}.icon-tile.node{background:var(--color-node-soft);color:var(--color-node)}.icon-tile.edge{background:var(--color-edge-soft);color:var(--color-edge)}.hero-section{padding:4.5rem 0 3.25rem;text-align:center;position:relative}@media(max-width:640px){.hero-section{padding:2.75rem 0 2rem}}.hero-title{font-family:var(--font-display);font-size:clamp(1.95rem,6.2vw,3.25rem);font-weight:800;letter-spacing:-.035em;line-height:1.2;margin-bottom:1.25rem;max-width:920px;margin-left:auto;margin-right:auto}.hero-title-highlight{background:linear-gradient(135deg,var(--color-flow) 20%,var(--color-node) 60%,var(--color-edge) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-subtitle{font-size:clamp(.96rem,2.8vw,1.18rem);color:var(--color-text-secondary);max-width:740px;margin:0 auto 2.25rem;line-height:1.6}.hero-cta{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap;margin-bottom:3rem}@media(max-width:480px){.hero-cta{flex-direction:column;width:100%;max-width:300px;margin-left:auto;margin-right:auto;gap:.75rem;margin-bottom:2.25rem}.hero-cta .btn{width:100%}}.language-strip{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.65rem;padding:1.15rem;border-radius:var(--radius-lg);background:#16203299;border:1px solid var(--color-border);max-width:980px;margin:0 auto}@media(max-width:640px){.language-strip{padding:.75rem .6rem;gap:.45rem}}.lang-pill{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .8rem;border-radius:999px;font-size:.84rem;font-weight:500;background:var(--color-bg-tertiary);color:var(--color-text);border:1px solid var(--color-border)}@media(max-width:480px){.lang-pill{padding:.28rem .65rem;font-size:.78rem}}.lang-dot{width:8px;height:8px;border-radius:50%}.animation-section{padding:4rem 0;border-top:1px solid var(--color-border)}.ecosystem-tabs-bar{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.55rem;max-width:980px;margin:0 auto}@media(max-width:640px){.ecosystem-tabs-bar{gap:.45rem}}.ecosystem-tab-btn{display:inline-flex;align-items:center;gap:.45rem;padding:.45rem .95rem;border-radius:999px;background:var(--color-bg-secondary);border:1px solid var(--color-border);color:var(--color-text-secondary);font-size:.86rem;font-weight:500;cursor:pointer;transition:all .2s ease}@media(max-width:640px){.ecosystem-tab-btn{padding:.38rem .75rem;font-size:.8rem}}.ecosystem-tab-btn:hover{color:var(--color-text);border-color:var(--color-border-hover);background:var(--color-bg-tertiary)}.ecosystem-tab-btn.active{background:#34d3991f;border-color:var(--color-flow);color:#fff;font-weight:600;box-shadow:0 0 16px #34d39933}.tab-icon{display:inline-flex;align-items:center;justify-content:center;font-size:.95rem;line-height:1}.tab-icon img,.tab-icon svg{display:block;flex-shrink:0}.dual-scrollers-grid{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1.5rem;max-width:1040px;margin:0 auto;transition:opacity .3s ease}@keyframes slideFadeInRight{0%{opacity:0;transform:translate(28px)}to{opacity:1;transform:translate(0)}}@keyframes slideFadeInLeft{0%{opacity:0;transform:translate(-28px)}to{opacity:1;transform:translate(0)}}.ecosystem-animated-container.slide-in-right,.dual-scrollers-grid.slide-in-right{animation:slideFadeInRight .38s cubic-bezier(.16,1,.3,1) forwards}.ecosystem-animated-container.slide-in-left,.dual-scrollers-grid.slide-in-left{animation:slideFadeInLeft .38s cubic-bezier(.16,1,.3,1) forwards}@media(max-width:860px){.dual-scrollers-grid{grid-template-columns:1fr;gap:1rem}}.distinct-scroller-box{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);overflow:hidden;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.distinct-scroller-header{display:flex;align-items:center;justify-content:center;padding:.95rem 1.4rem;background:#131e31b3;border-bottom:1px solid var(--color-border)}.scroller-col-title-center{font-family:var(--font-display);font-size:1.05rem;font-weight:600;color:var(--color-text);letter-spacing:-.015em;margin:0;text-align:center}.apple-picker-viewport.distinct-viewport{position:relative;height:270px;display:flex;align-items:center;justify-content:center;perspective:900px;overflow:hidden;mask-image:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.95) 24%,rgba(0,0,0,.95) 76%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.95) 24%,rgba(0,0,0,.95) 76%,transparent 100%);background:radial-gradient(ellipse at center,rgba(30,41,59,.35) 0%,transparent 80%)}.apple-picker-lens{position:absolute;top:50%;left:.85rem;right:.85rem;height:52px;transform:translateY(-50%);background:#ffffff09;border-top:1.5px solid rgba(52,211,153,.35);border-bottom:1.5px solid rgba(52,211,153,.35);box-shadow:0 0 24px #34d39914;border-radius:8px;pointer-events:none;z-index:4}.apple-picker-wheel{flex:1;height:100%;position:relative;display:flex;align-items:center;justify-content:center;transform-style:preserve-3d}@keyframes targetFadeUp{0%{opacity:.2;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes targetFadeDown{0%{opacity:.2;transform:translateY(-18px)}to{opacity:1;transform:translateY(0)}}.apple-picker-wheel.target-fade-up{animation:targetFadeUp .35s cubic-bezier(.2,.8,.2,1) forwards}.apple-picker-wheel.target-fade-down{animation:targetFadeDown .35s cubic-bezier(.2,.8,.2,1) forwards}.apple-wheel-row.distinct-row{position:absolute;left:1.4rem;right:1.4rem;height:52px;display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:0 .5rem;cursor:pointer;transition:transform .35s cubic-bezier(.2,.8,.2,1),opacity .35s ease;-webkit-user-select:none;user-select:none;white-space:nowrap}@media(max-width:480px){.apple-wheel-row.distinct-row{left:.75rem;right:.75rem;padding:0 .35rem;gap:.5rem}}.wheel-icon{font-size:1.2rem;line-height:1;flex-shrink:0}.wheel-name{font-family:var(--font-display);font-size:1.02rem;font-weight:500;color:var(--color-text-secondary);transition:font-size .3s ease,color .3s ease;flex:1;text-align:left;margin-left:.5rem;overflow:hidden;text-overflow:ellipsis}@media(max-width:480px){.wheel-name{font-size:.92rem;margin-left:.35rem}}.row-center .wheel-name{font-size:1.15rem;font-weight:700;color:#fff}@media(max-width:480px){.row-center .wheel-name{font-size:1.02rem}}.wheel-tag{font-family:var(--font-mono);font-size:.72rem;color:var(--color-text-tertiary);background:#1e293bb3;padding:.15rem .5rem;border-radius:4px;border:1px solid rgba(255,255,255,.05);flex-shrink:0}@media(max-width:480px){.wheel-tag{font-size:.68rem;padding:.12rem .38rem}}.row-center .wheel-tag{color:var(--color-flow);border-color:#34d3994d}.distinct-scrollers-bridge{display:flex;align-items:center;justify-content:center}.bridge-bubble{width:42px;height:42px;border-radius:50%;background:#10b98126;border:1.5px solid var(--color-flow);color:var(--color-flow);display:flex;align-items:center;justify-content:center;font-size:1.1rem;font-weight:700;box-shadow:0 0 18px #34d39940}@media(max-width:860px){.bridge-bubble{transform:rotate(90deg);margin:.25rem auto}}.compact-version-upgrade-deck{max-width:1040px;margin:1.75rem auto 0;padding:1.25rem 1.75rem;background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}@media(max-width:640px){.compact-version-upgrade-deck{padding:1rem .85rem}}.version-sub-header{text-align:center;margin-bottom:.75rem}.version-sub-eyebrow{font-family:var(--font-mono);font-size:.74rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-flow)}.version-lib-carousel-viewport{position:relative;height:52px;max-width:740px;margin:0 auto .75rem;display:flex;align-items:center;justify-content:center;perspective:900px;overflow:hidden;mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.95) 15%,rgba(0,0,0,.95) 85%,transparent 100%);-webkit-mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.95) 15%,rgba(0,0,0,.95) 85%,transparent 100%)}.version-lib-carousel-lens{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:210px;height:42px;border-radius:999px;background:#34d3991f;border:1.5px solid var(--color-flow);box-shadow:0 0 16px #34d39933;pointer-events:none;z-index:4}.version-lib-carousel-track{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center;transform-style:preserve-3d}.version-lib-carousel-item{position:absolute;top:50%;left:50%;margin-top:-21px;margin-left:-105px;width:210px;height:42px;padding:0 .85rem;box-sizing:border-box;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:.94rem;font-weight:600;color:var(--color-text-secondary);cursor:pointer;transition:transform .35s cubic-bezier(.2,.8,.2,1),opacity .35s cubic-bezier(.2,.8,.2,1),color .35s ease;-webkit-user-select:none;user-select:none;white-space:nowrap;text-align:center}.version-lib-carousel-item.center{color:#fff;font-weight:700;font-size:1.05rem;text-shadow:0 0 14px rgba(52,211,153,.35);cursor:default}.version-steps-horizontal-row{display:flex;align-items:center;justify-content:center;gap:.65rem;margin-bottom:.5rem;flex-wrap:wrap}.version-step-item-wrapper{display:flex;align-items:center;gap:.65rem}.version-number-btn{font-family:var(--font-mono);font-size:.82rem;font-weight:700;padding:.28rem .8rem;border-radius:6px;background:#1e293bb3;border:1px solid var(--color-border);color:var(--color-text-secondary);cursor:pointer;transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .35s cubic-bezier(.2,.8,.2,1),background .35s cubic-bezier(.2,.8,.2,1),color .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s cubic-bezier(.2,.8,.2,1);-webkit-user-select:none;user-select:none}.version-number-btn:hover{color:var(--color-text);border-color:var(--color-border-hover)}.version-number-btn.active{border-color:var(--color-flow);color:#fff;background:#34d39938;box-shadow:0 0 14px #34d39940;transform:scale(1.05)}.version-step-connector-arrow{color:var(--color-flow);font-size:.8rem;opacity:.75}.version-compact-tagline{font-size:.86rem;color:var(--color-text-secondary);text-align:center;line-height:1.4;padding:.2rem .5rem;min-height:24px}.custom-lib-card{background:linear-gradient(135deg,#162032d9,#a78bfa14);border:1px solid rgba(167,139,250,.25);border-radius:var(--radius-xl);padding:3rem 2.5rem;margin:3.5rem 0;box-shadow:var(--shadow-lg)}@media(max-width:640px){.custom-lib-card{padding:1.75rem 1.15rem;margin:2rem 0}}.custom-lib-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:2.5rem;align-items:center}@media(max-width:960px){.custom-lib-grid{grid-template-columns:1fr}}.sdk-flow-box{background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:1.75rem}.sdk-flow-step{display:flex;align-items:flex-start;gap:1rem;padding:.85rem 0;border-bottom:1px solid var(--color-border)}.sdk-flow-step:last-child{border-bottom:none}.sdk-step-num{font-family:var(--font-mono);font-weight:700;font-size:.78rem;color:var(--color-node);background:var(--color-node-soft);padding:.25rem .5rem;border-radius:4px;flex-shrink:0}.check-icon{flex-shrink:0;color:var(--color-flow)}.audience-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}@media(max-width:900px){.audience-grid{grid-template-columns:1fr}}.audience-card h3{font-family:var(--font-display);font-size:1.2rem;font-weight:700;margin-bottom:.75rem}.audience-desc{font-size:.94rem;color:var(--color-text-secondary);line-height:1.55;margin-bottom:1rem}.audience-highlight{font-size:.88rem;color:var(--color-flow);font-weight:500}.contact-section{padding:4.5rem 0;border-top:1px solid var(--color-border);background:#131e3166}@media(max-width:640px){.contact-section{padding:3rem 0}}.contact-card-container{max-width:780px;margin:0 auto;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:2.5rem;box-shadow:var(--shadow-lg)}@media(max-width:640px){.contact-card-container{padding:1.5rem 1.15rem}}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-bottom:1.25rem}.form-grid .form-group{margin-bottom:0}@media(max-width:640px){.form-grid{grid-template-columns:1fr}}.form-group{margin-bottom:1.25rem}.form-group label{display:block;font-size:.88rem;font-weight:600;margin-bottom:.4rem;color:var(--color-text)}.form-input,.form-select,.form-textarea{width:100%;padding:.7rem .9rem;border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg);color:var(--color-text);font-size:.94rem;transition:border-color .15s,box-shadow .15s}textarea,.form-textarea{resize:none}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-flow);box-shadow:0 0 0 3px var(--color-flow-soft)}.form-toggle-pill-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.45rem}.form-toggle-pill{padding:.42rem .9rem;font-size:.84rem;border-radius:999px;cursor:pointer;-webkit-user-select:none;user-select:none}.form-scope-toggle-group{display:grid;grid-template-columns:repeat(4,1fr);gap:.55rem;margin-top:.45rem}@media(max-width:640px){.form-scope-toggle-group{grid-template-columns:repeat(2,1fr)}}.scope-toggle-btn{padding:.6rem .85rem;border-radius:var(--radius);background:var(--color-bg);border:1px solid var(--color-border);color:var(--color-text-secondary);font-size:.88rem;font-weight:600;cursor:pointer;text-align:center;transition:all .2s ease;-webkit-user-select:none;user-select:none}@media(max-width:420px){.scope-toggle-btn{padding:.5rem .35rem;font-size:.8rem}}.scope-toggle-btn:hover{color:var(--color-text);border-color:var(--color-border-hover);background:var(--color-bg-secondary)}.scope-toggle-btn.active{background:#34d3991f;border-color:var(--color-flow);color:#fff;font-weight:700;box-shadow:0 0 16px #34d39933}.form-error-banner{background:#ef44441f;border:1px solid rgba(239,68,68,.35);border-radius:var(--radius);color:#fca5a5;padding:.85rem 1rem;font-size:.88rem;margin-top:1.25rem;line-height:1.5}.form-field-error{color:#f87171;font-size:.82rem;font-weight:500;margin-top:.45rem;display:flex;align-items:center;gap:.35rem}.btn:disabled{opacity:.55;cursor:not-allowed;pointer-events:none}.btn-spinner{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .7s linear infinite;margin-right:.5rem;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}.modal-overlay,.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#050a14d1;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1.5rem}@media(max-width:480px){.modal-overlay,.modal-backdrop{padding:.75rem}}.modal-dialog,.modal-window{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);width:100%;max-width:640px;max-height:90vh;overflow-y:auto;padding:2.25rem;box-shadow:0 24px 48px #00000080;position:relative}@media(max-width:640px){.modal-dialog,.modal-window{padding:1.5rem 1.15rem}}.modal-close-btn{position:absolute;top:1.25rem;right:1.25rem;background:transparent;border:none;font-size:1.5rem;color:var(--color-text-tertiary);cursor:pointer;padding:.25rem;line-height:1}.modal-close-btn:hover{color:var(--color-text)}.site-footer{border-top:1px solid var(--color-border);background:#0b1120f2;padding:3.5rem 0 2.5rem}@media(max-width:640px){.site-footer{padding:2.5rem 0 2rem}}.footer-content{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1.5rem;padding-bottom:2rem;border-bottom:1px solid var(--color-border)}@media(max-width:640px){.footer-content{flex-direction:column;align-items:flex-start;gap:2rem}}.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:1.5rem;font-size:.84rem;color:var(--color-text-tertiary);flex-wrap:wrap;gap:1rem}@media(max-width:640px){.footer-bottom{flex-direction:column;align-items:flex-start;gap:.5rem}}