:root,[data-theme=light]{--bg-base:#fafafd;--ink:#0a0a14;--ink-2:rgba(10,10,20,.72);--ink-3:rgba(10,10,20,.58);--rule:rgba(10,10,20,.06);--rule-2:rgba(10,10,20,.12);--glass:hsla(0,0%,100%,.6);--glass-2:hsla(0,0%,100%,.9);--primary:#7c3aed;--primary-2:#a855f7;--green:#14b8a6;--red:#dc2626;--amber:#d97706;--nav-bg:hsla(0,0%,100%,.7);--card-grad-top:hsla(0,0%,100%,.8);--card-grad-bot:hsla(0,0%,100%,.5);--card-inner:hsla(0,0%,100%,.7);--price-bg:rgba(124,58,237,.05);--h1-from:#0a0a14;--h1-to:rgba(10,10,20,.5);--grid-color:rgba(10,10,20,.025);--mesh-1:rgba(124,58,237,.12);--mesh-2:rgba(20,184,166,.08);--mesh-3:rgba(168,85,247,.08);--cta-fg:#fff;--status-ok-bg:rgba(20,184,166,.1);--status-ok-border:rgba(20,184,166,.3);--status-warn-bg:rgba(217,119,6,.1);--status-warn-border:rgba(217,119,6,.3);--status-err-bg:rgba(220,38,38,.1);--status-err-border:rgba(220,38,38,.3);--shine:rgba(10,10,20,.15);--icon-grad-1:rgba(124,58,237,.15);--icon-grad-2:rgba(20,184,166,.12);--shadow-card:0 40px 100px -20px rgba(0,0,0,.15);--shadow-cta:0 8px 32px -8px var(--primary)}[data-theme=dark]{--bg-base:#0a0a14;--ink:#fff;--ink-2:hsla(0,0%,100%,.75);--ink-3:hsla(0,0%,100%,.58);--rule:hsla(0,0%,100%,.08);--rule-2:hsla(0,0%,100%,.15);--glass:hsla(0,0%,100%,.04);--glass-2:hsla(0,0%,100%,.08);--primary:#a78bfa;--primary-2:#c084fc;--green:#2cd5c4;--red:#f57;--amber:#ffb547;--nav-bg:rgba(10,10,20,.6);--card-grad-top:hsla(0,0%,100%,.04);--card-grad-bot:hsla(0,0%,100%,.01);--card-inner:rgba(10,10,20,.6);--price-bg:rgba(167,139,250,.04);--h1-from:#fff;--h1-to:hsla(0,0%,100%,.6);--grid-color:hsla(0,0%,100%,.02);--mesh-1:rgba(167,139,250,.18);--mesh-2:rgba(44,213,196,.12);--mesh-3:rgba(192,132,252,.1);--cta-fg:#0a0a14;--status-ok-bg:rgba(44,213,196,.15);--status-ok-border:rgba(44,213,196,.3);--status-warn-bg:rgba(255,181,71,.15);--status-warn-border:rgba(255,181,71,.3);--status-err-bg:rgba(255,85,119,.15);--status-err-border:rgba(255,85,119,.3);--shine:hsla(0,0%,100%,.3);--icon-grad-1:rgba(167,139,250,.2);--icon-grad-2:rgba(44,213,196,.2);--shadow-card:0 40px 100px -20px rgba(0,0,0,.5);--shadow-cta:0 8px 32px -8px var(--primary)}*{box-sizing:border-box;margin:0;padding:0}body,html{background:var(--bg-base);color:var(--ink);font-family:var(--font-sans),"Inter",system-ui,sans-serif;font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;min-height:100vh;position:relative;overflow-x:hidden;transition:background .3s ease,color .3s ease}body:before{background:radial-gradient(ellipse 800px 600px at 20% 0,var(--mesh-1),transparent 60%),radial-gradient(ellipse 600px 800px at 80% 30%,var(--mesh-2),transparent 60%),radial-gradient(ellipse 1000px 400px at 50% 100%,var(--mesh-3),transparent 60%)}body:after,body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1}body:after{background-image:linear-gradient(var(--grid-color) 1px,transparent 1px),linear-gradient(90deg,var(--grid-color) 1px,transparent 1px);background-size:60px 60px}a{text-decoration:none}a,button{color:inherit}button{font-family:inherit;cursor:pointer;border:none;background:none}.mono{font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace}::selection{background:var(--primary);color:var(--bg-base)}.gp-nav-wrap{padding:14px 20px 0;position:-webkit-sticky;position:sticky;top:14px;z-index:100}.gp-nav{max-width:1200px;margin:0 auto;background:var(--nav-bg);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--rule-2);border-radius:100px;padding:8px 8px 8px 22px;justify-content:space-between;gap:14px}.gp-logo,.gp-nav{display:flex;align-items:center}.gp-logo{font-weight:800;font-size:16px;letter-spacing:-.5px;gap:8px;color:var(--ink)}.gp-logo svg{color:var(--primary);flex-shrink:0}.gp-nav-links{display:flex;gap:28px;font-weight:500;font-size:14px;color:var(--ink-2)}.gp-nav-links a:hover{color:var(--ink)}.gp-nav-links a.active{color:var(--primary);font-weight:600}.gp-nav-right{display:flex;align-items:center;gap:10px}.gp-nav-cta{background:linear-gradient(135deg,var(--primary) 0,var(--primary-2) 100%);color:var(--cta-fg);padding:9px 18px;border-radius:100px;font-size:13px;font-weight:700;box-shadow:var(--shadow-cta);white-space:nowrap}.gp-nav-cta .cta-short{display:none}.gp-theme-toggle{background:var(--glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--rule-2);padding:7px 10px;border-radius:100px;font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:11px;font-weight:600;color:var(--ink-2);display:inline-flex;align-items:center;gap:6px;cursor:pointer;transition:all .2s}.gp-theme-toggle:hover{color:var(--ink);background:var(--glass-2)}.gp-hamburger{display:none;background:var(--glass);border:1px solid var(--rule-2);width:36px;height:36px;border-radius:50%;cursor:pointer;padding:0;flex-direction:column;justify-content:center;align-items:center;gap:4px;transition:background .15s}.gp-hamburger:hover{background:var(--glass-2)}.gp-hamburger span{display:block;width:14px;height:2px;background:var(--ink);border-radius:1px;transition:transform .2s}.gp-mobile-menu{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.4);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);opacity:0;pointer-events:none;transition:opacity .2s}.gp-mobile-menu.open{opacity:1;pointer-events:auto}.gp-mobile-menu-inner{position:absolute;top:0;right:0;bottom:0;width:88%;max-width:360px;background:var(--bg-base);border-left:1px solid var(--rule-2);padding:20px 24px 32px;display:flex;flex-direction:column;gap:28px;transform:translateX(100%);transition:transform .25s cubic-bezier(.4,0,.2,1);overflow-y:auto}.gp-mobile-menu.open .gp-mobile-menu-inner{transform:translateX(0)}.gp-mobile-menu-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--rule)}.gp-menu-close{background:var(--glass);border:1px solid var(--rule-2);width:36px;height:36px;border-radius:50%;cursor:pointer;color:var(--ink);font-size:14px;display:flex;align-items:center;justify-content:center;transition:background .15s}.gp-menu-close:hover{background:var(--glass-2)}.gp-mobile-menu-section{display:flex;flex-direction:column;gap:6px}.gp-mobile-menu-eyebrow{font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-3);font-weight:600;padding:0 4px;margin-bottom:4px}.gp-mobile-menu-links{display:flex;flex-direction:column}.gp-mobile-menu-links a{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;font-size:17px;font-weight:600;color:var(--ink);border-radius:12px;transition:background .15s}.gp-mobile-menu-links.secondary a{font-size:15px;font-weight:500;color:var(--ink-2)}.gp-mobile-menu-links a:active,.gp-mobile-menu-links a:hover{background:var(--glass)}.gp-mobile-menu-links a.active{color:var(--primary);background:var(--glass)}.gp-mobile-menu-links a .arrow{color:var(--ink-3);font-size:18px;transition:transform .15s,color .15s}.gp-mobile-menu-links a:hover .arrow{color:var(--primary);transform:translateX(2px)}.gp-mobile-menu-footer{margin-top:auto;padding-top:20px;border-top:1px solid var(--rule)}.gp-mobile-menu-footer .gp-btn-primary{width:100%;justify-content:center}@media (min-width:761px){.gp-hamburger{display:none!important}}@media (max-width:760px){.gp-nav-links{display:none}.gp-hamburger{display:flex}.gp-theme-toggle .gp-theme-label{display:none}.gp-theme-toggle{padding:7px 10px}.gp-nav-cta .cta-full{display:none}.gp-nav-cta .cta-short{display:inline}.gp-nav-cta{padding:8px 14px;font-size:12px}.gp-nav{padding:6px 6px 6px 18px;gap:8px}.gp-nav-right{gap:6px}}.gp-btn-primary{background:linear-gradient(135deg,var(--primary) 0,var(--primary-2) 100%);color:var(--cta-fg);padding:14px 26px;border-radius:100px;font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:8px;transition:transform .15s;box-shadow:var(--shadow-cta)}.gp-btn-primary:hover{transform:translateY(-2px)}.gp-btn-secondary{background:var(--glass);color:var(--ink);padding:14px 22px;border:1px solid var(--rule-2);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:100px;font-weight:600;font-size:14px;transition:background .15s;display:inline-flex;align-items:center;gap:8px}.gp-btn-secondary:hover{background:var(--glass-2)}.gp-section{max-width:1200px;margin:80px auto;padding:0 32px}.gp-section-head{text-align:center;margin-bottom:56px}.gp-section-head.left{text-align:left}.gp-eyebrow{display:inline-block;background:var(--glass);border:1px solid var(--rule-2);color:var(--primary);padding:5px 14px;border-radius:100px;font-size:12px;font-weight:600;margin-bottom:18px;font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;letter-spacing:1px}.gp-h2{font-size:52px;font-weight:700;letter-spacing:-2px;line-height:1;margin-bottom:14px;background:linear-gradient(180deg,var(--h1-from) 0,var(--h1-to) 100%);-webkit-background-clip:text;background-clip:text}.gp-h2,.gp-h2 .grad,.gp-h2 em{-webkit-text-fill-color:transparent}.gp-h2 .grad,.gp-h2 em{font-style:normal;background:linear-gradient(135deg,var(--primary) 0,var(--green) 100%);-webkit-background-clip:text;background-clip:text}.gp-section-sub{font-size:17px;color:var(--ink-2);max-width:560px;margin:0 auto}.gp-section-head.left .gp-section-sub{margin-left:0;margin-right:0}.gp-crumbs{font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:11px;letter-spacing:1px;margin-bottom:24px}.gp-crumbs,.gp-crumbs a{color:var(--ink-3)}.gp-crumbs .sep,.gp-crumbs a:hover{color:var(--primary)}.gp-crumbs .sep{margin:0 8px}.gp-crumbs .curr{color:var(--ink);font-weight:600}.gp-card{background:linear-gradient(180deg,var(--card-grad-top) 0,var(--card-grad-bot) 100%);border:1px solid var(--rule-2);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:18px;padding:28px;transition:transform .2s,border-color .2s;position:relative;overflow:hidden}.gp-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--shine),transparent)}.gp-status{font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:10px;font-weight:700;padding:4px 10px;border-radius:100px;letter-spacing:.5px;text-transform:uppercase}.gp-status.ok{background:var(--status-ok-bg);color:var(--green);border:1px solid var(--status-ok-border)}.gp-status.warn{background:var(--status-warn-bg);color:var(--amber);border:1px solid var(--status-warn-border)}.gp-status.err{background:var(--status-err-bg);color:var(--red);border:1px solid var(--status-err-border)}.gp-status.empty{background:transparent;color:var(--ink-3);border:1px dashed var(--rule-2)}.gp-footer{max-width:1200px;margin:60px auto 24px;padding:32px;border-top:1px solid var(--rule)}.gp-footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;grid-gap:40px;gap:40px;margin-bottom:32px}.gp-footer-col h4{font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-3);margin-bottom:14px;font-weight:700}.gp-footer-col a{display:block;margin-bottom:8px;font-size:13px;font-weight:500;color:var(--ink-2);transition:color .15s}.gp-footer-col a:hover{color:var(--primary)}.gp-footer-about{max-width:320px;font-size:13px;color:var(--ink-2);line-height:1.6}.gp-footer-about .logo-big{display:flex;align-items:center;gap:10px;margin-bottom:12px;font-weight:800;font-size:18px;color:var(--ink)}.gp-footer-about .logo-big svg{color:var(--primary);flex-shrink:0}.gp-footer-bottom{padding-top:24px;border-top:1px solid var(--rule);display:flex;justify-content:space-between;font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:11px;letter-spacing:.5px;color:var(--ink-3)}.gp-footer-bottom .green{color:var(--green)}@media (max-width:760px){.gp-footer-grid{grid-template-columns:1fr 1fr;gap:24px}.gp-footer-bottom{flex-direction:column;gap:8px;text-align:center}.gp-h2{font-size:36px;letter-spacing:-1.2px}.gp-section{padding:0 20px;margin:60px auto}}.gp-article{max-width:760px;margin:0 auto;padding:0 32px 80px;font-size:16px;line-height:1.7;color:var(--ink-2)}.gp-article>h1{font-size:44px;line-height:1.1;font-weight:800;letter-spacing:-1.5px;margin:0 0 18px;color:var(--ink);background:linear-gradient(180deg,var(--h1-from) 0,var(--h1-to) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gp-article>h2{font-size:28px;letter-spacing:-.8px;line-height:1.2;margin:48px 0 16px;padding-bottom:10px;border-bottom:1px solid var(--rule)}.gp-article>h2,.gp-article>h3{font-weight:700;color:var(--ink)}.gp-article>h3{font-size:21px;letter-spacing:-.4px;line-height:1.25;margin:32px 0 12px}.gp-article>p{margin:0 0 16px;color:var(--ink-2)}.gp-article>h3 strong,.gp-article>p strong{color:var(--ink);font-weight:700}.gp-article li a,.gp-article>p a{color:var(--primary);border-bottom:1px solid var(--rule-2);transition:border-color .15s}.gp-article li a:hover,.gp-article>p a:hover{border-bottom-color:var(--primary)}.gp-article>ol,.gp-article>ul{margin:0 0 18px 24px;color:var(--ink-2)}.gp-article>ol li,.gp-article>ul li{margin-bottom:8px;line-height:1.65}.gp-article>hr{margin:40px 0;border:none;border-top:1px solid var(--rule)}.gp-article>blockquote{margin:24px 0;padding:16px 20px;background:var(--glass);border-left:3px solid var(--primary);border-radius:0 12px 12px 0;color:var(--ink);font-style:italic}.gp-article code{background:var(--glass-2);border:1px solid var(--rule);padding:1px 6px;border-radius:4px;font-size:.9em;font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace}.gp-article>table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px}.gp-article>table td,.gp-article>table th{padding:10px 12px;text-align:left;border-bottom:1px solid var(--rule)}.gp-article>table th{color:var(--ink);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:1px}.gp-article>table th,.gp-article>table tr:hover{background:var(--glass)}.gp-price-stamp{display:inline-flex;align-items:center;gap:8px;background:var(--status-ok-bg);border:1px solid var(--status-ok-border);padding:6px 14px;border-radius:100px;font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:11px;color:var(--ink-2);margin:0 0 24px}.gp-price-stamp .dot{color:var(--green);animation:pulse 2.4s infinite}.gp-price-stamp .label{color:var(--ink-3)}.gp-price-stamp .date{color:var(--green);font-weight:700}.gp-price-stamp .note{color:var(--ink-3);margin-left:4px}.gp-bom{background:linear-gradient(180deg,var(--card-grad-top) 0,var(--card-grad-bot) 100%);border:1px solid var(--rule-2);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:18px;padding:24px 28px;margin:28px 0;position:relative;overflow:hidden}.gp-bom:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--shine),transparent)}.gp-bom-tier{letter-spacing:1.5px;color:var(--primary);margin-bottom:4px}.gp-bom-head,.gp-bom-tier{font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:11px;text-transform:uppercase;font-weight:600}.gp-bom-head{letter-spacing:2px;color:var(--ink-3);margin-bottom:16px}.gp-bom-table{width:100%;border-collapse:collapse;font-size:14px}.gp-bom-table td{padding:12px 0;border-bottom:1px solid var(--rule);vertical-align:top}.gp-bom-table tr:last-of-type td{border-bottom:none}.gp-bom-table .cat{width:90px;font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--primary);font-weight:700}.gp-bom-table .name{color:var(--ink)}.gp-bom-table .name a{color:var(--ink);border-bottom:none}.gp-bom-table .name a:hover{color:var(--primary)}.gp-bom-table .name small{color:var(--ink-3);font-weight:400}.gp-bom-table .price{text-align:right;font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-weight:700;color:var(--ink);white-space:nowrap}.gp-bom-table .total td{padding-top:18px;border-top:2px solid var(--rule-2);border-bottom:none}.gp-bom-table .total .cat{color:var(--ink)}.gp-bom-table .total .name{color:var(--ink-3);font-size:12px}.gp-bom-table .total .price{font-size:22px;background:linear-gradient(135deg,var(--primary) 0,var(--green) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gp-callout{background:var(--glass);border:1px solid var(--rule-2);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:14px;padding:18px 22px;margin:24px 0;position:relative;overflow:hidden}.gp-callout-warn{background:var(--status-warn-bg);border-color:var(--status-warn-border)}.gp-callout-danger{background:var(--status-err-bg);border-color:var(--status-err-border)}.gp-callout-success{background:var(--status-ok-bg);border-color:var(--status-ok-border)}.gp-callout-verdict{background:linear-gradient(180deg,var(--card-grad-top) 0,var(--card-grad-bot) 100%);padding:28px 32px;margin:40px 0}.gp-callout-verdict:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--shine),transparent)}.gp-callout-title{display:flex;align-items:center;gap:8px;font-weight:700;font-size:14px;color:var(--ink);margin-bottom:8px}.gp-callout-warn .gp-callout-title{color:var(--amber)}.gp-callout-danger .gp-callout-title{color:var(--red)}.gp-callout-success .gp-callout-title{color:var(--green)}.gp-callout-verdict .gp-callout-title{font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-3)}.gp-callout-body{font-size:14px;color:var(--ink-2);line-height:1.65}.gp-callout-body p:last-child{margin-bottom:0}.gp-callout-body strong{color:var(--ink)}.gp-callout-verdict .gp-callout-body{font-size:18px;color:var(--ink);font-weight:500;line-height:1.5}@keyframes pulse{50%{opacity:.4}}@media (max-width:760px){.gp-article{padding:0 20px 60px;font-size:15px}.gp-article>h1{font-size:32px;letter-spacing:-1px}.gp-article>h2{font-size:22px;margin:36px 0 12px}.gp-article>h3{font-size:18px}.gp-bom{padding:20px}.gp-bom-table .cat{width:60px;font-size:10px}.gp-bom-table{font-size:13px}}.gp-draft-banner{display:flex;align-items:center;gap:12px;background:var(--status-warn-bg);border:1px solid var(--status-warn-border);border-radius:12px;padding:12px 18px;margin-bottom:28px;font-family:var(--font-mono),"Geist Mono","JetBrains Mono",ui-monospace,monospace;font-size:12px;color:var(--ink-2)}.gp-draft-banner .dot{color:var(--amber);animation:pulse 2.4s infinite}.gp-draft-banner strong{color:var(--amber)}.gp-draft-banner .back{margin-left:auto;color:var(--primary);border-bottom:1px solid var(--rule-2);transition:border-color .15s}.gp-draft-banner .back:hover{border-bottom-color:var(--primary)}@media (max-width:560px){.gp-draft-banner{flex-wrap:wrap;gap:8px;font-size:11px}.gp-draft-banner .back{margin-left:0;width:100%}}