:root{--bg-color: #09090b;--bg-subtle: #111113;--bg-border: #1f1f1f;--bg-hover: #141414;--text-main: #ededed;--text-muted: #888888;--primary-color: #ffffff;--primary-glow: rgba(255, 255, 255, .15);--accent-color: #5c6fff;--accent-glow: rgba(92, 111, 255, .2);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--container-width: 1200px;--container-sm-width: 800px;--header-height: 4rem;--transition-fast: .15s ease;--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .8s cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);background-color:var(--bg-color);color:var(--text-main);line-height:1.6;font-size:16px;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#loading-screen{position:fixed;inset:0;z-index:9999;background-color:var(--bg-color);display:flex;align-items:center;justify-content:center;transition:opacity .5s ease}#loading-screen.hidden{opacity:0;pointer-events:none}.loader-content{display:flex;flex-direction:column;align-items:center;gap:2rem}.progress-bar-container{width:200px;height:4px;background:var(--bg-border);border-radius:4px;overflow:hidden}.progress-bar{width:0%;height:100%;background:var(--text-main);border-radius:4px;animation:loadProgress 1s ease-in-out forwards}@keyframes loadProgress{0%{width:0%}to{width:100%}}#bg-grid{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-2;pointer-events:none}h1,h2,h3,h4,p{margin:0}a{color:inherit;text-decoration:none}img,svg{display:block}.container{max-width:var(--container-width);margin:0 auto;padding:0 1.5rem;width:100%}.container-sm{max-width:var(--container-sm-width)}.text-center{text-align:center}.text-gradient{background:linear-gradient(135deg,#fff,#888);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-gray{color:var(--text-muted)}.hidden-mobile{display:none}@media(min-width:768px){.hidden-mobile{display:inline-flex}}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;font-size:.875rem;font-weight:500;border-radius:6px;transition:all var(--transition-fast);cursor:pointer;border:1px solid transparent;gap:.5rem}.btn-lg{padding:.75rem 1.5rem;font-size:1rem}.btn-primary{background-color:var(--primary-color);color:#000}.btn-primary:hover{background-color:#e0e0e0;box-shadow:0 0 20px var(--primary-glow)}.btn-secondary{background-color:transparent;color:var(--text-main);border-color:var(--bg-border)}.btn-secondary:hover{background-color:var(--bg-hover);border-color:#333}.btn-ghost{background-color:transparent;color:var(--text-muted)}.btn-ghost:hover{color:var(--text-main)}.shine-effect{position:relative;overflow:hidden}.shine-effect:after{content:"";position:absolute;top:0;left:-100%;width:50%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);transform:skew(-20deg);animation:shine 4s infinite}@keyframes shine{0%{left:-100%}20%{left:200%}to{left:200%}}.navbar{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:#00000080;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);--webkit-backdrop-filter: blur(12px);border-bottom:1px solid var(--bg-border);z-index:100;display:flex;align-items:center}.nav-container{max-width:var(--container-width);margin:0 auto;padding:0 1.5rem;width:100%;display:flex;align-items:center;justify-content:space-between}.nav-brand{display:flex;align-items:center;gap:.5rem;font-weight:600;font-size:1.125rem;letter-spacing:-.02em}.brand-logo{color:var(--text-main)}.nav-links{display:none;gap:2rem}@media(min-width:768px){.nav-links{display:flex}}.nav-links a{color:var(--text-muted);font-size:.875rem;font-weight:500;transition:color var(--transition-fast)}.nav-links a:hover{color:var(--text-main)}.nav-cta{display:flex;align-items:center;gap:1rem}main section{padding:6rem 0}.section-hero{position:relative;padding:10rem 0 6rem;min-height:100vh;display:flex;flex-direction:column;align-items:center;overflow:hidden}.hero-bg-glow{position:absolute;top:-10%;left:50%;transform:translate(-50%);width:100vw;height:600px;background:radial-gradient(ellipse at top,rgba(255,255,255,.08),transparent 70%);pointer-events:none;z-index:-1}.hero-content{text-align:center;max-width:800px;padding:0 1.5rem;display:flex;flex-direction:column;align-items:center;z-index:2}.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.25rem .75rem;border-radius:999px;border:1px solid var(--bg-border);background:var(--bg-subtle);font-size:.75rem;font-weight:500;margin-bottom:2rem}.badge span{background:var(--text-main);color:var(--bg-color);padding:.1rem .4rem;border-radius:999px;font-size:.65rem;font-weight:600;text-transform:uppercase}.hero-title{font-size:clamp(2.5rem,6vw,5rem);font-weight:600;line-height:1.1;letter-spacing:-.04em;margin-bottom:1.5rem}.hero-subtitle{font-size:clamp(1rem,2vw,1.25rem);color:var(--text-muted);margin-bottom:2.5rem;max-width:600px}.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}.hero-visual{margin-top:5rem;width:100%;max-width:1000px;padding:0 1.5rem;z-index:2;perspective:1000px}.visual-container{background:var(--bg-subtle);border:1px solid var(--bg-border);border-radius:12px;overflow:hidden;box-shadow:0 24px 64px #0006,0 0 0 1px #ffffff0d;transform:rotateX(10deg) translateY(20px) scale(.95);transition:transform var(--transition-slow)}.hero-visual.is-visible .visual-container{transform:rotateX(0) translateY(0) scale(1)}.visual-header{height:2.5rem;border-bottom:1px solid var(--bg-border);display:flex;align-items:center;padding:0 1rem;background:#0d0d0d}.dots{display:flex;gap:.4rem}.dots span{width:10px;height:10px;border-radius:50%;background:#333}.visual-title{position:absolute;left:50%;transform:translate(-50%);font-size:.75rem;color:var(--text-muted);font-family:monospace}.visual-body{height:400px;display:flex;background:#000}.v-sidebar{width:60px;border-right:1px solid var(--bg-border);display:flex;flex-direction:column;align-items:center;padding-top:1rem;gap:1rem}.v-item{width:24px;height:24px;border-radius:4px;background:var(--bg-border)}.v-item.active{background:var(--text-main)}.v-main{flex:1;padding:2rem;display:flex;flex-direction:column;gap:2rem}.v-chart{flex:1;border:1px solid var(--bg-border);border-radius:8px;background:#14141480;display:flex;align-items:center;justify-content:center}.node-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.node{width:40px;height:40px;border-radius:8px;background:var(--bg-border);border:1px solid #333}.node.active{background:var(--accent-color);box-shadow:0 0 20px var(--accent-glow);border-color:var(--accent-color)}.v-stats{height:80px;display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.v-stat-box{background:var(--bg-subtle);border-radius:6px;border:1px solid var(--bg-border)}.animate-fade-in-up{opacity:0;transform:translateY(20px);animation:fadeInUp .8s cubic-bezier(.16,1,.3,1) forwards}.animate-fade-in-down{opacity:0;transform:translateY(-20px);animation:fadeInDown .8s cubic-bezier(.16,1,.3,1) forwards}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{to{opacity:1;transform:translateY(0)}}@keyframes pulseOpacity{0%,to{opacity:.4}50%{opacity:1}}.pulse-opacity{animation:pulseOpacity 3s infinite ease-in-out}.section-title{font-size:clamp(2rem,4vw,3rem);font-weight:600;letter-spacing:-.03em;margin-bottom:1rem}.section-desc{font-size:1.125rem;color:var(--text-muted);margin-bottom:4rem}.comparison-grid{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:768px){.comparison-grid{grid-template-columns:1fr 1fr}}.comp-card{padding:2.5rem;border-radius:12px;border:1px solid var(--bg-border);background:var(--bg-subtle);display:flex;flex-direction:column}.old-way{opacity:.7}.new-way{background:#141414cc;position:relative}.glow-border{position:relative}.glow-border:before{content:"";position:absolute;inset:-1px;border-radius:13px;padding:1px;background:linear-gradient(180deg,#fff3,#fff0);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.comp-header{font-size:1.25rem;font-weight:600;margin-bottom:2rem;border-bottom:1px solid var(--bg-border);padding-bottom:1rem}.comp-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:1.25rem}.comp-list li{display:flex;align-items:center;gap:1rem;color:var(--text-muted)}.new-way .comp-list li{color:var(--text-main)}.icon-x{width:20px;height:20px;color:#ff4a4a}.icon-check{width:20px;height:20px;color:var(--text-main)}.comp-card-large{position:relative;border-radius:12px;background:var(--bg-subtle);overflow:hidden;display:flex;min-height:400px;width:100%}.comp-image-side{position:absolute;top:0;left:0;bottom:0;width:65%;z-index:1}.comp-image-side img{width:100%;height:100%;object-fit:cover;object-position:left center;mask-image:linear-gradient(to right,#000 0% 30%,#0000);-webkit-mask-image:linear-gradient(to right,rgba(0,0,0,1) 0%,rgba(0,0,0,1) 30%,rgba(0,0,0,0) 100%)}.comp-content-side{position:relative;z-index:2;margin-left:auto;width:100%;max-width:450px;padding:3rem;background:linear-gradient(to left,#111113 0% 50%,#11111300);display:flex;flex-direction:column;justify-content:center}.comp-content-side .comp-list li{color:var(--text-main)}@media(max-width:768px){.comp-card-large{flex-direction:column}.comp-image-side{position:relative;width:100%;height:300px}.comp-image-side img{mask-image:linear-gradient(to bottom,#000,#0000);-webkit-mask-image:linear-gradient(to bottom,rgba(0,0,0,1) 0%,rgba(0,0,0,0) 100%)}.comp-content-side{max-width:100%;background:linear-gradient(to top,#111113 0% 60%,#11111300)}}.comparison-charts-grid{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:768px){.comparison-charts-grid{grid-template-columns:1fr 1fr}}.chart-card{padding:2.5rem;border-radius:12px;background:var(--bg-subtle);border:1px solid var(--bg-border);display:flex;flex-direction:column;height:100%}.chart-header{margin-bottom:2rem}.chart-header h3{font-size:1.25rem;font-weight:600;margin-bottom:.25rem}.chart-body{flex:1;display:flex;flex-direction:column;gap:1.5rem;margin-bottom:2rem;justify-content:center}.bar-group{display:flex;flex-direction:column;gap:.5rem}.bar-label{display:flex;justify-content:space-between;font-size:.875rem;color:var(--text-muted)}.bar-track{height:12px;background:#ffffff08;border-radius:6px;overflow:hidden;position:relative}.bar-fill{height:100%;border-radius:6px;transition:width 1s ease-out}.chart-footer{font-size:.75rem;color:var(--text-muted);opacity:.7;border-top:1px solid var(--bg-border);padding-top:1rem}.asterisk{color:var(--text-muted);font-size:.75rem;vertical-align:super}.features-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}@media(min-width:768px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.features-grid{grid-template-columns:repeat(3,1fr)}}.feature-card{padding:0;border-radius:12px;border:1px solid var(--bg-border);background:var(--bg-subtle);transition:transform var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal);position:relative;overflow:hidden;display:flex;flex-direction:column}.feature-image-wrapper{width:100%;height:200px;position:relative}.feature-image-wrapper img{width:100%;height:100%;object-fit:cover;object-position:center top;-webkit-mask-image:linear-gradient(to bottom,rgba(0,0,0,1) 0%,rgba(0,0,0,1) 40%,rgba(0,0,0,0) 100%);mask-image:linear-gradient(to bottom,#000 0% 40%,#0000)}.feature-content{padding:0 2rem 2rem;position:relative;z-index:2;display:flex;flex-direction:column;flex:1;margin-top:-60px}.feature-card:hover{transform:translateY(-4px);border-color:#333;box-shadow:0 10px 40px #00000080}.feature-card .icon-wrapper{width:72px;height:72px;border-radius:12px;background:#111113b3;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);box-shadow:0 8px 32px #00000080;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;color:var(--text-main)}.feature-card .icon-wrapper svg{width:36px;height:36px}.feature-card h3{font-size:1.125rem;font-weight:600;margin-bottom:.75rem}.feature-card p{color:var(--text-muted);font-size:.95rem;line-height:1.5}.section-usecases{position:relative}.usecases-bg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:800px;height:800px;background:radial-gradient(circle,rgba(255,255,255,.03) 0%,transparent 60%);pointer-events:none;z-index:-1}.usecase-tabs{margin-top:3rem;border:1px solid var(--bg-border);border-radius:16px;overflow:hidden;background:var(--bg-subtle)}.tab-list{display:flex;justify-content:center;border-bottom:1px solid var(--bg-border);background:#0a0a0a;overflow-x:auto}.tab-list::-webkit-scrollbar{height:0}.tab-btn{padding:1.25rem 2rem;background:transparent;border:none;color:var(--text-muted);font-size:1rem;font-weight:500;font-family:inherit;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;position:relative}.tab-btn:hover,.tab-btn.active{color:var(--text-main)}.tab-btn.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--text-main)}.tab-pane{display:none;padding:3rem;grid-template-columns:1fr;gap:3rem}@media(min-width:768px){.tab-pane{grid-template-columns:1fr 1.2fr}}.tab-pane.active{display:grid;animation:fadeIn .4s ease forwards}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.pane-text h3{font-size:1.75rem;font-weight:600;margin-bottom:1rem;letter-spacing:-.02em}.pane-text p{color:var(--text-muted);margin-bottom:2rem;font-size:1.05rem}.check-list{list-style:none;padding:0;margin:0}.check-list li{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;font-weight:500;font-size:.95rem}.check-list li:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--text-main)}.pane-visual{display:flex;align-items:center;justify-content:center}.mock-ui{width:100%;aspect-ratio:16/10;border-radius:8px;border:1px solid var(--bg-border);background:#000;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 10px 30px #00000080}.mock-header{height:2rem;background:#e4e4e7;border-bottom:1px solid var(--bg-border);display:flex;align-items:center;justify-content:center;position:relative;border-top-left-radius:7px;border-top-right-radius:7px}.mock-title{font-family:var(--font-sans);font-size:.75rem;color:#18181b;font-weight:600}.mock-body{flex:1;background-size:cover;background-position:center;position:relative}.arch-visual{background:linear-gradient(45deg,#0f172a,#1e293b)}.eng-visual{background:linear-gradient(135deg,#181926,#24273a)}.collab-visual{background:linear-gradient(to bottom,#0d1117,#161b22)}.mock-body:after{content:"";position:absolute;inset:1rem;border:1px dashed rgba(255,255,255,.1);border-radius:4px}.pricing-grid{display:grid;grid-template-columns:1fr;gap:2rem;margin-top:2rem}@media(min-width:768px){.pricing-grid{grid-template-columns:repeat(3,1fr)}}.pricing-card{padding:2.5rem;border-radius:12px;border:1px solid var(--bg-border);background:var(--bg-subtle);display:flex;flex-direction:column;transition:transform var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal)}.pricing-card:hover{transform:translateY(-4px);border-color:#333;box-shadow:0 10px 40px #00000080}.pricing-card.popular{background:#141414cc;border-color:#333}.pricing-header{margin-bottom:2rem;border-bottom:1px solid var(--bg-border);padding-bottom:1.5rem}.pricing-header h3{font-size:1.5rem;font-weight:600;margin-bottom:.5rem}.pricing-header p{color:var(--text-muted);font-size:.95rem}.pricing-features{display:flex;flex-direction:column;flex:1}.silver-gradient-text{background:linear-gradient(to right,#fff,#888,#fff);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:shineSilverText 4s linear infinite}@keyframes shineSilverText{to{background-position:200% center}}.btn-silver{background:linear-gradient(135deg,#e3e3e3,#a8a8a8,#e3e3e3);background-size:200% auto;color:#000;border:none;transition:all .5s ease}.btn-silver:hover{background-position:right center;box-shadow:0 0 20px #fff3;transform:translateY(-2px)}.pricing-action{margin-top:auto;padding-top:2rem}.section-cta{padding:8rem 0;border-top:1px solid var(--bg-border)}.cta-title{font-size:clamp(2rem,5vw,4rem);font-weight:600;letter-spacing:-.04em;margin-bottom:1.5rem}.cta-desc{font-size:1.25rem;color:var(--text-muted);margin-bottom:3rem}.footer{border-top:1px solid var(--bg-border);padding:4rem 0 2rem;background:#000}.footer-grid{display:flex;flex-wrap:wrap;gap:3rem;justify-content:space-between;margin-bottom:4rem}.footer-brand{flex:1;min-width:250px}.footer-tagline{margin-top:1rem;color:var(--text-muted);font-size:.9rem}.footer-links{display:flex;flex-direction:column;gap:1rem}.footer-links h4{font-size:.875rem;color:var(--text-main);margin-bottom:.5rem;font-weight:600}.footer-links a{color:var(--text-muted);font-size:.875rem;transition:color var(--transition-fast)}.footer-links a:hover{color:var(--text-main)}.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding-top:2rem;border-top:1px solid var(--bg-border);color:var(--text-muted);font-size:.875rem}.footer-legal{display:flex;gap:1.5rem}.footer-legal a:hover{color:var(--text-main)}.reveal-on-scroll{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}.reveal-on-scroll.is-visible{opacity:1;transform:translateY(0)}@media(max-width:768px){.container{padding:0 1rem}main section{padding:4rem 0}.nav-container{flex-wrap:wrap;gap:1rem;padding:.5rem 1rem}.nav-brand{flex:none!important}.nav-links,.nav-cta{display:none}.navbar{height:auto;min-height:var(--header-height)}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1rem;margin-bottom:2rem}.section-hero{padding-top:8rem;min-height:auto}.hero-visual{margin-top:3rem}.visual-body{height:auto;min-height:300px;flex-direction:column}.v-sidebar{width:100%;height:40px;flex-direction:row;border-right:none;border-bottom:1px solid var(--bg-border);padding:0 1rem;align-items:center}.v-main{padding:1rem}.v-stats{grid-template-columns:1fr;height:auto}.v-stats .btn{padding:1rem;font-size:.9rem}.feature-image-wrapper{height:150px}.tab-list{justify-content:flex-start}.tab-pane{padding:1.5rem;gap:2rem}.pane-text h3{font-size:1.5rem}.pricing-card{padding:1.5rem}.contact-panel{padding:1.5rem;max-width:100%}.footer-grid{flex-direction:column;gap:2rem}.footer-links{text-align:left}html,body{overflow-x:hidden;width:100%}.usecases-bg{width:100%;height:600px}.hero-bg-glow{width:100%}}