:root{--bg:#050805;--bg-soft:#090d09;--panel:#0b100c;--panel-border:#16241a;--neon:#0f8;--neon-bright:#4dffab;--neon-dim:#00c96a;--neon-glow:#00ff8829;--text:#e9f5ee;--text-dim:#9db3a6;--text-faint:#5f7268;--danger:#ff5470;--radius:14px;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;--max-w:1120px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.65;overflow-x:hidden}body:before{content:"";z-index:-2;background-image:linear-gradient(#00ff8807 1px,#0000 1px),linear-gradient(90deg,#00ff8807 1px,#0000 1px);background-size:44px 44px;position:fixed;inset:0;-webkit-mask-image:radial-gradient(90% 70% at 50% 0,#000 30%,#0000 100%);mask-image:radial-gradient(90% 70% at 50% 0,#000 30%,#0000 100%)}body:after{content:"";z-index:-1;pointer-events:none;background:radial-gradient(60% 34% at 50% -6%,#00ff8817,#0000 70%);position:fixed;inset:0}::selection{background:var(--neon);color:#04120a}a{color:inherit}img,svg{display:block}.skip-link{z-index:100;background:var(--neon);color:#04120a;border-radius:8px;padding:.6rem 1rem;font-weight:700;text-decoration:none;transition:top .2s;position:absolute;top:-4rem;left:1rem}.skip-link:focus{top:1rem}:focus-visible{outline:2px solid var(--neon);outline-offset:3px;border-radius:4px}.container{width:min(var(--max-w), 100% - 3rem);margin-inline:auto}section{padding:5.5rem 0;position:relative}.section-label{font-family:var(--font-mono);letter-spacing:.22em;text-transform:uppercase;color:var(--neon);align-items:center;gap:.75rem;margin-bottom:1rem;font-size:.8rem;display:flex}.section-label:before{content:"";background:var(--neon);opacity:.6;width:2rem;height:1px}.section-title{letter-spacing:-.02em;margin-bottom:1rem;font-size:clamp(1.9rem,4vw,2.75rem);font-weight:800;line-height:1.15}.section-title .accent{color:var(--neon)}.section-sub{color:var(--text-dim);max-width:620px;font-size:1.05rem}.btn{font-family:var(--font-mono);cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:10px;align-items:center;gap:.6rem;padding:.95rem 1.9rem;font-size:1rem;font-weight:700;text-decoration:none;transition:transform .18s,box-shadow .18s,background .18s;display:inline-flex}.btn-primary{background:var(--neon);color:#04120a;box-shadow:0 0 24px #00ff8859,0 8px 32px #00ff882e}.btn-primary:hover{background:var(--neon-bright);transform:translateY(-2px);box-shadow:0 0 34px #00ff8880,0 12px 40px #00ff8840}.btn-primary:active{transform:translateY(0)}.btn-ghost{color:var(--text);border-color:var(--panel-border);background:0 0}.btn-ghost:hover{border-color:var(--neon-dim);color:var(--neon);transform:translateY(-2px)}.btn .arrow{transition:transform .18s}.btn:hover .arrow{transform:translate(4px)}.nav{z-index:50;-webkit-backdrop-filter:blur(14px);background:#050805b8;border-bottom:1px solid #00ff8817;position:fixed;top:0;left:0;right:0}.nav-inner{width:min(var(--max-w), 100% - 3rem);justify-content:space-between;align-items:center;height:68px;margin-inline:auto;display:flex}.logo{font-family:var(--font-mono);letter-spacing:.04em;align-items:center;gap:.6rem;font-size:1.05rem;font-weight:700;text-decoration:none;display:inline-flex}.logo-mark{width:34px;height:34px;color:var(--neon);background:#00ff881a;border:1px solid #00ff8859;border-radius:9px;justify-content:center;align-items:center;font-size:.95rem;display:inline-flex;box-shadow:0 0 16px #0f83}.logo .tld{color:var(--neon)}.nav-links{align-items:center;gap:2rem;list-style:none;display:flex}.nav-links a{color:var(--text-dim);font-size:.95rem;font-weight:500;text-decoration:none;transition:color .18s;position:relative}.nav-links a:after{content:"";background:var(--neon);width:0;height:2px;transition:width .22s;position:absolute;bottom:-6px;left:0}.nav-links a:hover{color:var(--text)}.nav-links a:hover:after{width:100%}.nav-cta{padding:.6rem 1.25rem;font-size:.88rem}.nav-toggle{border:1px solid var(--panel-border);color:var(--text);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;width:42px;height:42px;display:none}.hero{text-align:center;padding:10.5rem 0 5rem}.hero-badge{font-family:var(--font-mono);letter-spacing:.08em;color:var(--neon);background:#00ff880f;border:1px solid #00ff884d;border-radius:999px;align-items:center;gap:.55rem;margin-bottom:1.75rem;padding:.45rem 1.1rem;font-size:.8rem;display:inline-flex}.hero-badge .dot{background:var(--neon);width:7px;height:7px;box-shadow:0 0 10px var(--neon);border-radius:50%;animation:2s ease-in-out infinite pulse}@keyframes pulse{50%{opacity:.35}}.hero h1{letter-spacing:-.03em;margin-bottom:1.25rem;font-size:clamp(2.6rem,7vw,4.6rem);font-weight:800;line-height:1.08}.hero h1 .line-accent{color:var(--neon);text-shadow:0 0 44px #00ff8873}.hero-desc{color:var(--text-dim);max-width:640px;margin:0 auto 2.4rem;font-size:clamp(1.02rem,2.4vw,1.22rem)}.hero-actions{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:1.1rem;display:flex}.hero-note{font-family:var(--font-mono);color:var(--text-faint);font-size:.82rem}.hero-note a{color:var(--neon-dim);border-bottom:1px dotted var(--neon-dim);text-decoration:none}.terminal{text-align:left;background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);max-width:860px;margin:4rem auto 0;position:relative;overflow:hidden;box-shadow:0 0 0 1px #00ff880f,0 24px 80px #0009,0 0 60px #00ff8812}.terminal:before{content:"";pointer-events:none;z-index:2;background:repeating-linear-gradient(0deg,#0000 0 3px,#0000001f 3px 4px);position:absolute;inset:0}.terminal-bar{border-bottom:1px solid var(--panel-border);background:#ffffff05;align-items:center;gap:.6rem;padding:.85rem 1.1rem;display:flex}.terminal-bar .lights{gap:.45rem;display:flex}.terminal-bar .lights span{border-radius:50%;width:11px;height:11px}.terminal-bar .lights span:first-child{background:#ff5f57}.terminal-bar .lights span:nth-child(2){background:#febc2e}.terminal-bar .lights span:nth-child(3){background:#28c840}.terminal-bar .title{font-family:var(--font-mono);color:var(--text-faint);margin-left:.4rem;font-size:.78rem}.terminal-cmd{font-family:var(--font-mono);color:var(--text-dim);min-height:3.1rem;padding:1rem 1.25rem 0;font-size:.85rem}.terminal-cmd .prompt{color:var(--neon);margin-right:.5rem;font-weight:700}.terminal-cmd .typed{color:var(--text)}.terminal-cmd .caret{background:var(--neon);vertical-align:text-bottom;width:9px;height:1.15em;margin-left:2px;animation:1.05s step-end infinite blink;display:inline-block}@keyframes blink{50%{opacity:0}}.code-split{grid-template-columns:1fr 1fr;display:grid}.code-pane{font-family:var(--font-mono);padding:1.25rem 0 1.5rem;font-size:.82rem;line-height:1.75;overflow-x:auto}.code-pane:first-child{border-right:1px solid var(--panel-border)}.pane-tag{letter-spacing:.14em;text-transform:uppercase;border-radius:6px;margin:0 1.25rem .9rem;padding:.2rem .7rem;font-size:.7rem;font-weight:600;display:inline-block}.pane-tag.before{color:var(--danger);background:#ff54701a;border:1px solid #ff54704d}.pane-tag.after{color:var(--neon);background:#00ff8814;border:1px solid #00ff884d}.code-lines{grid-template-columns:auto 1fr;display:grid}.code-line{display:contents}.code-line .ln{color:var(--text-faint);opacity:.55;text-align:right;-webkit-user-select:none;user-select:none;padding-left:1.25rem;padding-right:1rem}.code-line .lc{white-space:pre;color:var(--text-dim);padding-right:1.25rem}.tok-kw{color:#c792ea}.tok-fn{color:var(--neon-bright)}.tok-str{color:#ffd479}.tok-num{color:#f78c6c}.tok-cm{color:var(--text-faint);font-style:italic}.tok-op{color:#89ddff}.tok-var{color:#e9f5ee}.features-grid{grid-template-columns:repeat(4,1fr);gap:1.25rem;margin-top:3rem;display:grid}.feature-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);padding:1.9rem 1.6rem;transition:transform .22s,border-color .22s,box-shadow .22s;position:relative;overflow:hidden}.feature-card:before{content:"";background:linear-gradient(90deg, transparent, var(--neon), transparent);opacity:0;height:2px;transition:opacity .25s;position:absolute;top:0;left:0;right:0}.feature-card:hover{border-color:#0f86;transform:translateY(-6px);box-shadow:0 18px 44px #00000080,0 0 28px #00ff8814}.feature-card:hover:before{opacity:1}.feature-icon{width:46px;height:46px;color:var(--neon);background:#00ff8814;border:1px solid #00ff8847;border-radius:12px;justify-content:center;align-items:center;margin-bottom:1.25rem;display:flex}.feature-card h3{letter-spacing:-.01em;margin-bottom:.6rem;font-size:1.06rem;font-weight:700}.feature-card p{color:var(--text-dim);font-size:.93rem;line-height:1.6}.steps-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:3rem;display:grid}.step-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);padding:2rem 1.75rem;transition:border-color .22s,transform .22s;position:relative}.step-card:hover{border-color:#00ff8859;transform:translateY(-4px)}.step-num{font-family:var(--font-mono);color:#04120a;background:var(--neon);border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;margin-bottom:1.25rem;font-size:.78rem;font-weight:700;display:flex;box-shadow:0 0 18px #00ff8873}.step-card h3{margin-bottom:.6rem;font-size:1.1rem;font-weight:700}.step-card p{color:var(--text-dim);font-size:.94rem}.step-card code{font-family:var(--font-mono);color:var(--neon-bright);background:#00ff8814;border-radius:5px;padding:.15em .45em;font-size:.85em}.steps-note{font-family:var(--font-mono);color:var(--text-faint);background:#00ff880a;border:1px dashed #00ff8840;border-radius:10px;max-width:760px;margin-top:2rem;padding:1rem 1.4rem;font-size:.85rem}.steps-note strong{color:var(--neon)}.about-panel{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);grid-template-columns:1.2fr .8fr;align-items:center;gap:2.5rem;padding:clamp(1.75rem,4vw,3rem);display:grid;position:relative;overflow:hidden}.about-panel:after{content:">_";font-family:var(--font-mono);color:#00ff880d;pointer-events:none;-webkit-user-select:none;user-select:none;font-size:7rem;font-weight:700;position:absolute;bottom:-1.2rem;right:1.5rem}.about-panel p{color:var(--text-dim);margin-bottom:1rem}.about-panel p:last-child{margin-bottom:0}.about-panel strong{color:var(--text)}.about-facts{font-family:var(--font-mono);flex-direction:column;gap:.9rem;font-size:.88rem;list-style:none;display:flex}.about-facts li{color:var(--text-dim);align-items:baseline;gap:.7rem;display:flex}.about-facts .k{color:var(--neon);min-width:92px}.final-cta{text-align:center;background:radial-gradient(ellipse 55% 90% at 50% 110%, #00ff881f, transparent 70%), var(--panel);border:1px solid var(--panel-border);border-radius:calc(var(--radius) + 6px);padding:clamp(3rem,7vw,5rem) clamp(1.5rem,5vw,4rem);position:relative;overflow:hidden}.final-cta:before{content:"";pointer-events:none;background-image:linear-gradient(#00ff880d 1px,#0000 1px),linear-gradient(90deg,#00ff880d 1px,#0000 1px);background-size:36px 36px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(70% 80%,#000,#0000 75%);mask-image:radial-gradient(70% 80%,#000,#0000 75%)}.final-cta h2{letter-spacing:-.02em;margin-bottom:1rem;font-size:clamp(1.9rem,4.5vw,3rem);font-weight:800;position:relative}.final-cta h2 .accent{color:var(--neon);text-shadow:0 0 36px #0f86}.final-cta p{color:var(--text-dim);max-width:560px;margin:0 auto 2.2rem;position:relative}.final-cta .btn{padding:1.05rem 2.4rem;font-size:1.08rem;position:relative}.cta-micro{font-family:var(--font-mono);color:var(--text-faint);margin-top:1.1rem;font-size:.8rem;position:relative}footer{border-top:1px solid #00ff881a;margin-top:2rem;padding:2.5rem 0}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;display:flex}.footer-brand{font-family:var(--font-mono);color:var(--text-dim);font-size:.9rem}.footer-brand .tld{color:var(--neon)}.footer-links{gap:1.75rem;list-style:none;display:flex}.footer-links a{color:var(--text-faint);font-size:.9rem;text-decoration:none;transition:color .18s}.footer-links a:hover{color:var(--neon)}.copyright{width:100%;font-family:var(--font-mono);color:var(--text-faint);margin-top:.5rem;font-size:.78rem}.reveal{opacity:0;transition:opacity .7s,transform .7s;transform:translateY(26px)}.reveal.visible{opacity:1;transform:none}.reveal[data-delay="1"]{transition-delay:80ms}.reveal[data-delay="2"]{transition-delay:.16s}.reveal[data-delay="3"]{transition-delay:.24s}@media (width<=960px){.features-grid{grid-template-columns:repeat(2,1fr)}.about-panel{grid-template-columns:1fr}}@media (width<=720px){section{padding:4rem 0}.hero{padding:8.5rem 0 3.5rem}.nav-toggle{display:inline-flex}.nav-links{background:#050805f7;border-bottom:1px solid #00ff881f;flex-direction:column;align-items:stretch;gap:0;padding:.5rem 1.5rem 1.25rem;display:none;position:absolute;top:68px;left:0;right:0}.nav-links.open{display:flex}.nav-links a{border-bottom:1px solid #ffffff0d;padding:.85rem 0;font-size:1rem}.nav-links a:after,.nav-cta{display:none}.code-split{grid-template-columns:1fr}.code-pane:first-child{border-right:none;border-bottom:1px solid var(--panel-border)}.code-pane{font-size:.76rem}.features-grid,.steps-grid{grid-template-columns:1fr}.footer-inner{flex-direction:column;align-items:flex-start}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.reveal{opacity:1;transform:none}}.demo-panel{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);margin-top:3rem;overflow:hidden;box-shadow:0 24px 80px #0009,0 0 60px #00ff8812}.demo-toolbar{border-bottom:1px solid var(--panel-border);background:#ffffff05;flex-wrap:wrap;gap:.5rem;padding:1rem 1.25rem;display:flex}.demo-lang{font-family:var(--font-mono);color:var(--text-dim);border:1px solid var(--panel-border);cursor:pointer;background:0 0;border-radius:8px;padding:.5rem 1rem;font-size:.82rem;font-weight:600;transition:all .18s}.demo-lang:hover{color:var(--text);border-color:var(--neon-dim)}.demo-lang.active{color:#04120a;background:var(--neon);border-color:var(--neon);box-shadow:0 0 16px #00ff8859}.demo-split{grid-template-columns:1fr 1fr;display:grid}.demo-pane{flex-direction:column;min-height:300px;display:flex}.demo-pane:first-child{border-right:1px solid var(--panel-border)}.demo-pane-head{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--text-faint);border-bottom:1px solid var(--panel-border);justify-content:space-between;align-items:center;padding:.7rem 1.25rem;font-size:.72rem;display:flex}.demo-mini-btn{font-family:var(--font-mono);letter-spacing:.08em;color:var(--neon-dim);cursor:pointer;background:0 0;border:1px solid #00ff8840;border-radius:6px;padding:.3rem .7rem;font-size:.72rem;transition:all .18s}.demo-mini-btn:hover:not(:disabled){color:var(--neon);border-color:var(--neon)}.demo-mini-btn:disabled{opacity:.35;cursor:default}.demo-input,.demo-output{font-family:var(--font-mono);flex:1;min-height:260px;max-height:420px;padding:1.1rem 1.25rem;font-size:.85rem;line-height:1.7;overflow:auto}.demo-input{color:var(--text);resize:vertical;background:0 0;border:none}.demo-input:focus{outline:none}.demo-pane:focus-within .demo-pane-head{color:var(--neon)}.demo-output{white-space:pre;color:var(--neon-bright);margin:0}.demo-output code{font-family:inherit}.demo-error{color:var(--danger)}.demo-actions{border-top:1px solid var(--panel-border);background:#ffffff05;flex-wrap:wrap;align-items:center;gap:1.25rem;padding:1.25rem;display:flex}.demo-actions .btn:disabled{opacity:.45;cursor:wait;transform:none}.demo-hint{font-family:var(--font-mono);color:var(--text-faint);font-size:.78rem}@media (width<=720px){.demo-split{grid-template-columns:1fr}.demo-pane:first-child{border-right:none;border-bottom:1px solid var(--panel-border)}.demo-input,.demo-output{min-height:200px}}