*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #0a0f1a;--color-bg-card: #111827;--color-bg-card-hover: #1a2332;--color-text: #f9fafb;--color-text-muted: #9ca3af;--color-accent-blue: #3b82f6;--color-accent-green: #10b981;--color-accent-purple: #8b5cf6;--color-accent-red: #ef4444;--color-border: rgba(255, 255, 255, .1);--color-border-hover: rgba(255, 255, 255, .2);--spacing-section: 120px;--max-width: 1200px;--max-width-wide: 1400px}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--color-bg);color:var(--color-text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--color-text)}h1{font-size:clamp(2.5rem,5vw,4.5rem);font-weight:900;letter-spacing:-.02em}h2{font-size:clamp(2rem,4vw,3.5rem);font-weight:800;letter-spacing:-.01em}h3{font-size:clamp(1.5rem,3vw,2rem);font-weight:700}p{color:var(--color-text-muted);font-size:1.125rem;line-height:1.7}a{color:var(--color-accent-blue);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-accent-purple)}.container{max-width:var(--max-width);margin:0 auto;padding:0 2rem}.container-wide{max-width:var(--max-width-wide);margin:0 auto;padding:0 2rem}section{padding:var(--spacing-section) 0;position:relative}.section-title{text-align:center;margin-bottom:4rem}.section-title h2{margin-bottom:1rem;background:linear-gradient(135deg,var(--color-text) 0%,var(--color-accent-blue) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-title p{font-size:1.25rem;max-width:700px;margin:0 auto}nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:#0a0f1acc;backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);transition:all .3s ease}nav.scrolled{background:#0a0f1af2;box-shadow:0 4px 24px #0006}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 2rem;max-width:var(--max-width-wide);margin:0 auto}.nav-logo img{height:36px;width:auto}.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}.nav-links a{color:var(--color-text-muted);font-weight:500;font-size:.9rem;transition:color .2s ease}.nav-links a:hover{color:var(--color-text)}.nav-right{display:flex;align-items:center;gap:1.5rem}.lang-switcher{display:flex;gap:.5rem;font-size:.875rem}.lang-switcher a{padding:.25rem .5rem;border-radius:4px;color:var(--color-text-muted)}.lang-switcher a.active{color:var(--color-text);background:var(--color-bg-card)}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.875rem 2rem;border-radius:8px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s ease;border:none;text-decoration:none}.btn-primary{background:linear-gradient(135deg,var(--color-accent-blue) 0%,var(--color-accent-purple) 100%);color:#fff;box-shadow:0 4px 12px #3b82f64d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px #3b82f666}.btn-secondary{background:var(--color-bg-card);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-bg-card-hover);border-color:var(--color-border-hover)}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:12px;padding:2rem;transition:all .3s ease}.card:hover{background:var(--color-bg-card-hover);border-color:var(--color-border-hover);transform:translateY(-4px);box-shadow:0 12px 40px #0000004d}.card-glass{background:#11182799;backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1)}.grid{display:grid;gap:2rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}#hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;padding-top:80px}.hero-bg{position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(59,130,246,.15) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(139,92,246,.15) 0%,transparent 50%),radial-gradient(circle at 50% 50%,rgba(16,185,129,.1) 0%,transparent 50%);animation:meshMove 20s ease-in-out infinite}@keyframes meshMove{0%,to{transform:translate(0)}50%{transform:translate(20px,-20px)}}.hero-content{position:relative;z-index:1;text-align:center;max-width:900px}.hero-title{margin-bottom:1.5rem}.hero-subtitle{font-size:1.5rem;margin-bottom:3rem;color:var(--color-text-muted)}.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.stats-bar{display:flex;justify-content:center;gap:4rem;flex-wrap:wrap;padding:3rem 2rem;background:var(--color-bg-card);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.stat-item{text-align:center}.stat-value{font-size:3rem;font-weight:900;background:linear-gradient(135deg,var(--color-accent-blue) 0%,var(--color-accent-purple) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:block;margin-bottom:.5rem}.stat-label{color:var(--color-text-muted);font-size:1rem}.steps-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;position:relative}.step-item{text-align:center;padding:2rem;position:relative}.step-number{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--color-accent-blue) 0%,var(--color-accent-purple) 100%);color:#fff;font-size:1.5rem;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem}.step-item h3{margin-bottom:1rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem}.feature-card{padding:2.5rem}.feature-icon{font-size:2.5rem;margin-bottom:1.5rem}.feature-card h3{margin-bottom:1rem;color:var(--color-text)}.ai-analysis-split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-bottom:4rem}.ai-inputs,.ai-outputs{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:12px;padding:2.5rem}.ai-inputs h3,.ai-outputs h3{margin-bottom:2rem;display:flex;align-items:center;gap:.75rem}.ai-inputs h3:before{content:"→";color:var(--color-accent-blue);font-size:1.5rem}.ai-outputs h3:before{content:"✓";color:var(--color-accent-green);font-size:1.5rem}.ai-list{list-style:none}.ai-list li{padding:.75rem 0;border-bottom:1px solid var(--color-border);color:var(--color-text-muted)}.ai-list li:last-child{border-bottom:none}.ai-chapters{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.chapter-item{padding:1rem;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:8px;text-align:center;font-size:.9rem;color:var(--color-text-muted)}.industries-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem}.industry-card{position:relative}.industry-icon{font-size:2.5rem;margin-bottom:1rem}.industry-badge{display:inline-block;padding:.5rem 1rem;background:linear-gradient(135deg,var(--color-accent-green) 0%,var(--color-accent-blue) 100%);border-radius:20px;font-size:.875rem;font-weight:700;color:#fff;margin:1rem 0}.industry-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.tag{padding:.25rem .75rem;background:var(--color-bg);border:1px solid var(--color-border);border-radius:12px;font-size:.8rem;color:var(--color-text-muted)}.functions-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.function-card{padding:2rem;text-align:center}.function-icon{font-size:2rem;margin-bottom:1rem}.roi-comparison{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-bottom:4rem}.roi-before,.roi-after{padding:3rem;border-radius:12px;border:2px solid}.roi-before{border-color:var(--color-accent-red);background:#ef44440d}.roi-after{border-color:var(--color-accent-green);background:#10b9810d}.roi-title{font-size:1.5rem;margin-bottom:2rem;display:flex;align-items:center;gap:.75rem}.roi-list{list-style:none}.roi-list li{padding:1rem 0;border-bottom:1px solid var(--color-border)}.future-proof{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:12px;padding:3rem;text-align:center}.impl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.impl-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:16px;padding:2.5rem;position:relative;overflow:hidden;transition:all .3s ease}.impl-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px}.impl-card-1:before{background:linear-gradient(90deg,#3b82f6,#8b5cf6)}.impl-card-2:before{background:linear-gradient(90deg,#10b981,#3b82f6)}.impl-card-3:before{background:linear-gradient(90deg,#f59e0b,#ef4444)}.impl-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px #0000004d;border-color:var(--color-border-hover)}.impl-icon{font-size:2.5rem;margin-bottom:1.5rem}.impl-card h3{font-size:1.4rem;margin-bottom:1rem;color:var(--color-text)}.impl-card>p{font-size:.95rem;color:var(--color-text-muted);line-height:1.7;margin-bottom:1.5rem}.impl-items{display:flex;flex-wrap:wrap;gap:8px}.impl-tag{font-size:.8rem;padding:6px 14px;border-radius:20px;color:#93c5fd;background:#3b82f61a;border:1px solid rgba(59,130,246,.2)}.impl-card-2 .impl-tag{color:#6ee7b7;background:#10b9811a;border-color:#10b98133}.impl-card-3 .impl-tag{color:#fcd34d;background:#f59e0b1a;border-color:#f59e0b33}@media(max-width:768px){.impl-grid{grid-template-columns:1fr}}.faq-container{max-width:800px;margin:0 auto}.faq-item{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:12px;margin-bottom:1rem;overflow:hidden}.faq-question{width:100%;text-align:left;padding:1.5rem 2rem;background:none;border:none;color:var(--color-text);font-size:1.125rem;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background .2s ease}.faq-question:hover{background:var(--color-bg-card-hover)}.faq-icon{transition:transform .3s ease;font-size:1.5rem}.faq-item.active .faq-icon{transform:rotate(180deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease}.faq-answer-content{padding:0 2rem 1.5rem;color:var(--color-text-muted)}.faq-item.active .faq-answer{max-height:500px}.cta-section{text-align:center;padding:6rem 2rem;background:linear-gradient(135deg,#3b82f61a,#8b5cf61a);border-radius:24px;margin:0 2rem}.cta-section h2{margin-bottom:1.5rem}.cta-section p{font-size:1.25rem;margin-bottom:2.5rem}footer{background:var(--color-bg-card);border-top:1px solid var(--color-border);padding:4rem 2rem 2rem;margin-top:var(--spacing-section)}.footer-content{max-width:var(--max-width);margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:4rem;margin-bottom:3rem}.footer-brand img{height:36px;margin-bottom:1rem}.footer-tagline{color:var(--color-text-muted);margin-bottom:1.5rem}.footer-links h4{margin-bottom:1rem;font-size:1rem}.footer-links ul{list-style:none}.footer-links li{margin-bottom:.75rem}.footer-links a{color:var(--color-text-muted);font-size:.9rem}.footer-bottom{max-width:var(--max-width);margin:0 auto;padding-top:2rem;border-top:1px solid var(--color-border);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-bottom p{color:var(--color-text-muted);font-size:.875rem}.footer-legal{display:flex;gap:2rem}.footer-legal a{color:var(--color-text-muted);font-size:.875rem}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.animate-on-scroll.visible{opacity:1;transform:translateY(0)}.mobile-menu-toggle{display:none;background:none;border:none;color:var(--color-text);font-size:1.5rem;cursor:pointer}.data-sources-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px;margin-top:48px}.ds-card{padding:32px;position:relative;overflow:hidden}.ds-card.ds-agent{border-top:3px solid #3b82f6}.ds-card.ds-interview{border-top:3px solid #8b5cf6}.ds-card.ds-docs{border-top:3px solid #10b981}.ds-icon{font-size:2rem;margin-bottom:16px}.ds-card h3{font-size:1.25rem;color:#fff;margin-bottom:12px}.ds-card>p{font-size:.9rem;color:#94a3b8;line-height:1.6;margin-bottom:16px}.ds-items{display:flex;flex-wrap:wrap;gap:8px}.ds-tag{font-size:.78rem;padding:4px 12px;background:#3b82f61a;border:1px solid rgba(59,130,246,.2);border-radius:20px;color:#93c5fd}.ds-interview .ds-tag{background:#8b5cf61a;border-color:#8b5cf633;color:#c4b5fd}.ds-docs .ds-tag{background:#10b9811a;border-color:#10b98133;color:#6ee7b7}.ds-templates{display:flex;flex-direction:column;gap:12px}.ds-template{background:#8b5cf60f;border:1px solid rgba(139,92,246,.15);border-radius:8px;padding:16px}.ds-template h4{font-size:.95rem;color:#c4b5fd;margin-bottom:8px;font-weight:600}.ds-template p{font-size:.82rem;color:#94a3b8;line-height:1.5}@media(max-width:768px){.data-sources-grid{grid-template-columns:1fr}}@media(max-width:768px){:root{--spacing-section: 80px}.nav-links{display:none}.mobile-menu-toggle{display:block}.hero-subtitle{font-size:1.25rem}.stats-bar{gap:2rem}.stat-value{font-size:2.5rem}.ai-analysis-split,.roi-comparison,.footer-content{grid-template-columns:1fr;gap:2rem}.grid-2,.grid-3,.grid-4,.features-grid,.industries-grid,.functions-bar{grid-template-columns:1fr}}