:root{--primary-hex: #7545fd;--primary-h: 255;--primary-s: 98%;--primary-l: 63%;--primary: hsl(var(--primary-h), var(--primary-s), var(--primary-l));--primary-light: hsl(var(--primary-h), var(--primary-s), 75%);--primary-dark: hsl(var(--primary-h), 80%, 48%);--primary-glow: hsla(var(--primary-h), var(--primary-s), var(--primary-l), .15);--primary-glow-strong: hsla(var(--primary-h), var(--primary-s), var(--primary-l), .4);--bg-deep: #08060f;--bg-dark: #0f0b1e;--bg-surface: rgba(17, 12, 34, .65);--bg-surface-hover: rgba(26, 19, 51, .8);--border-glass: rgba(255, 255, 255, .06);--border-glass-hover: rgba(117, 69, 253, .3);--border-glass-active: rgba(117, 69, 253, .6);--text-pure: #ffffff;--text-primary: #f1f0f5;--text-secondary: #a29db0;--text-muted: #6f6a7d;--logo-text: #ffffff;--text-gradient: linear-gradient(135deg, #ffffff 30%, #b39bfe 70%, var(--primary) 100%);--result-bg: linear-gradient(135deg, rgba(117, 69, 253, .15) 0%, rgba(17, 12, 34, .8) 100%);--input-bg: rgba(255, 255, 255, .03);--border-radius-sm: 8px;--border-radius-md: 16px;--border-radius-lg: 24px;--border-radius-full: 9999px;--transition-smooth: all .4s cubic-bezier(.16, 1, .3, 1);--transition-fast: all .2s ease;--container-max-width: 1200px}body.light-theme{--bg-deep: #f5f4f8;--bg-dark: #ffffff;--bg-surface: rgba(255, 255, 255, .72);--bg-surface-hover: rgba(117, 69, 253, .04);--border-glass: rgba(117, 69, 253, .08);--border-glass-hover: rgba(117, 69, 253, .25);--border-glass-active: rgba(117, 69, 253, .5);--text-pure: #120b2b;--text-primary: #2e2643;--text-secondary: #5f5773;--text-muted: #8d879f;--logo-text: #120b2b;--text-gradient: linear-gradient(135deg, #120b2b 30%, #5a2bd9 70%, var(--primary) 100%);--result-bg: linear-gradient(135deg, rgba(117, 69, 253, .1) 0%, rgba(255, 255, 255, .95) 100%);--input-bg: rgba(117, 69, 253, .02)}body.light-theme .glow-orb{opacity:.16;mix-blend-mode:normal}body.light-theme .bg-grid{background-image:linear-gradient(rgba(117,69,253,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(117,69,253,.08) 1px,transparent 1px);opacity:.7}body.light-theme .main-header{background:#f5f4f8bf}body.light-theme .main-header.scrolled{background:#f5f4f8eb;box-shadow:0 10px 30px #7545fd0a}body.light-theme .graphic-core,body.light-theme .node,body.light-theme .step-number{background:#fff;box-shadow:0 8px 30px #7545fd0f}body.light-theme .ring{border-color:#7545fd1f}body.light-theme .custom-checkbox{border-color:#7545fd40}body.light-theme .glass-card,body.light-theme .stats-glass-card,body.light-theme .service-card,body.light-theme .estimator-choices,body.light-theme .estimator-form,body.light-theme .step-card{box-shadow:0 10px 30px #7545fd0a}@media(max-width:768px){body.light-theme .main-nav{background:#f5f4f8fa}}.theme-toggle-container{display:flex;align-items:center;justify-content:center}.theme-toggle-btn{background:transparent;border:1px solid var(--border-glass);color:var(--text-secondary);width:42px;height:42px;border-radius:var(--border-radius-sm);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-smooth)}.theme-toggle-btn:hover{border-color:var(--primary);color:var(--primary);background:#7545fd0f;transform:rotate(15deg)}body.light-theme .sun-icon{display:none}body:not(.light-theme) .moon-icon{display:none}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{background-color:var(--bg-deep);color:var(--text-primary);font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:Outfit,sans-serif;color:var(--text-pure);font-weight:700;line-height:1.25}a{color:inherit;text-decoration:none;transition:var(--transition-fast)}ul{list-style:none}img{max-width:100%;display:block}.bg-glow-container{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-2;overflow:hidden;pointer-events:none;background-color:var(--bg-deep)}.bg-grid{position:absolute;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(117,69,253,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(117,69,253,.04) 1px,transparent 1px);background-size:50px 50px;background-position:center center;mask-image:radial-gradient(ellipse at 50% 50%,black 40%,transparent 85%);-webkit-mask-image:radial-gradient(ellipse at 50% 50%,black 40%,transparent 85%);opacity:.8}.glow-orb{position:absolute;border-radius:var(--border-radius-full);filter:blur(140px);opacity:.35;mix-blend-mode:screen;pointer-events:none;animation:floatOrb 20s infinite alternate ease-in-out}.orb-1{top:-10%;left:15%;width:50vw;height:50vw;max-width:600px;background:radial-gradient(circle,var(--primary) 0%,transparent 70%)}.orb-2{bottom:10%;right:-5%;width:45vw;height:45vw;max-width:500px;background:radial-gradient(circle,#5a2bd9 0%,transparent 70%);animation-duration:25s;animation-delay:-5s}.orb-3{top:40%;left:-10%;width:35vw;height:35vw;max-width:400px;background:radial-gradient(circle,var(--primary) 0%,transparent 75%);animation-duration:18s;animation-delay:-3s}@keyframes floatOrb{0%{transform:translate(0) scale(1)}to{transform:translate(8%,8%) scale(1.15)}}.container{width:100%;max-width:var(--container-max-width);margin:0 auto;padding:0 24px}section{padding:100px 0;position:relative}.scroll-reveal{opacity:0;transform:translateY(30px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}.scroll-reveal.revealed{opacity:1;transform:translateY(0)}.btn{display:inline-flex;align-items:center;justify-content:center;font-family:Outfit,sans-serif;font-weight:600;font-size:1rem;padding:14px 28px;border-radius:var(--border-radius-md);border:1px solid transparent;cursor:pointer;transition:var(--transition-smooth);gap:10px}.btn-sm{padding:8px 18px;font-size:.9rem;border-radius:var(--border-radius-sm)}.btn-primary{background-color:var(--primary);color:var(--text-pure);box-shadow:0 8px 30px var(--primary-glow)}.btn-primary:hover{background-color:var(--primary-dark);box-shadow:0 10px 35px var(--primary-glow-strong);transform:translateY(-2px)}.btn-secondary{background:#ffffff14;color:var(--text-pure);border:1px solid var(--border-glass)}.btn-secondary:hover{background:#ffffff26;border-color:#fff3;transform:translateY(-2px)}.btn-outline{background:transparent;color:var(--text-pure);border:1px solid rgba(255,255,255,.15)}.btn-outline:hover{background:#ffffff0d;border-color:var(--primary);transform:translateY(-2px)}.btn-block{display:flex;width:100%}.btn-icon{flex-shrink:0}.btn-spinner{display:none;width:20px;height:20px;border:2.5px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:var(--border-radius-full);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.badge{display:inline-flex;align-items:center;gap:8px;background:#7545fd1a;border:1px solid rgba(117,69,253,.25);color:var(--primary-light);padding:6px 16px;border-radius:var(--border-radius-full);font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:24px}.badge-dot{width:8px;height:8px;background-color:var(--primary);border-radius:var(--border-radius-full);box-shadow:0 0 10px var(--primary);animation:pulse 1.8s infinite}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 #7545fdb3}70%{transform:scale(1);box-shadow:0 0 0 6px #7545fd00}to{transform:scale(.95);box-shadow:0 0 #7545fd00}}.text-gradient{background:var(--text-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;display:inline-block}.section-header{text-align:center;max-width:700px;margin:0 auto 60px}.section-title{font-size:2.5rem;margin-bottom:16px}.section-subtitle{font-size:1.1rem;color:var(--text-secondary)}.accent-line{width:60px;height:4px;background:linear-gradient(90deg,transparent,var(--primary),transparent);margin:20px auto 0;border-radius:var(--border-radius-full)}.glass-card{background:var(--bg-surface);border:1px solid var(--border-glass);border-radius:var(--border-radius-md);box-shadow:0 8px 32px #0000004d;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:var(--transition-smooth)}.main-header{position:fixed;top:0;left:0;width:100%;z-index:100;background:#08060f80;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-glass);transition:var(--transition-smooth)}.main-header.scrolled{background:#08060fd9;padding:8px 0;box-shadow:0 10px 30px #00000080}.header-container{display:flex;align-items:center;justify-content:space-between;height:80px;transition:var(--transition-smooth)}.main-header.scrolled .header-container{height:68px}.brand-logo{height:44px;width:auto}.mobile-nav-toggle{display:none;flex-direction:column;justify-content:space-between;width:30px;height:21px;background:transparent;border:none;cursor:pointer;z-index:110}.mobile-nav-toggle .bar{width:100%;height:3px;background-color:var(--text-pure);border-radius:9px;transition:var(--transition-smooth)}.main-nav{display:flex;align-items:center}.nav-list{display:flex;align-items:center;gap:32px}.nav-link{font-family:Outfit,sans-serif;font-size:.95rem;font-weight:500;color:var(--text-secondary);position:relative;padding:8px 0}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background-color:var(--primary);transition:var(--transition-fast)}.nav-link:hover{color:var(--text-pure)}.nav-link:hover:after{width:100%}.nav-cta{margin-left:8px}.main-footer{background:#05040af2;border-top:1px solid var(--border-glass);padding-top:80px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .9fr;gap:60px;padding-bottom:60px}.footer-brand{max-width:380px}.footer-logo{margin-bottom:24px}.footer-tagline{font-family:Outfit,sans-serif;font-size:1.15rem;font-weight:700;color:var(--primary-light);margin-bottom:16px}.footer-desc{font-size:.9rem;color:var(--text-secondary);margin-bottom:28px}.footer-socials{display:flex;gap:16px}.social-icon-link{width:40px;height:40px;background:#ffffff08;border:1px solid var(--border-glass);border-radius:var(--border-radius-sm);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:var(--transition-fast)}.social-icon-link:hover{background:var(--primary);color:var(--text-pure);border-color:var(--primary);box-shadow:0 0 15px var(--primary-glow);transform:translateY(-2px)}.footer-links h3,.footer-info h3{font-size:1.15rem;margin-bottom:24px;position:relative;display:inline-block}.footer-links h3:after,.footer-info h3:after{content:"";position:absolute;bottom:-6px;left:0;width:28px;height:2px;background-color:var(--primary)}.footer-links ul{display:flex;flex-direction:column;gap:14px}.footer-links a{font-size:.95rem;color:var(--text-secondary)}.footer-links a:hover{color:var(--text-pure);padding-left:6px}.footer-info p{font-size:.9rem;color:var(--text-secondary);margin-bottom:14px}.footer-whatsapp-btn{display:inline-flex;margin-top:10px;padding:10px 20px;background:#ffffff08;border:1px solid var(--border-glass);border-radius:var(--border-radius-sm);font-size:.9rem;font-weight:600;align-items:center}.footer-whatsapp-btn:hover{background:#25d3661a;border-color:#25d366;transform:translateY(-2px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.05);padding:30px 0;font-size:.82rem;color:var(--text-muted)}.footer-bottom-container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}.floating-whatsapp{position:fixed;bottom:30px;right:30px;width:56px;height:56px;background-color:#25d366;color:#fff;border-radius:var(--border-radius-full);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 30px #25d36666;z-index:99;transition:var(--transition-smooth);animation:bounceFloat 3s infinite ease-in-out}.floating-whatsapp:hover{transform:scale(1.1) rotate(6deg);box-shadow:0 10px 35px #25d36699}@keyframes bounceFloat{0%{transform:translateY(0)}50%{transform:translateY(-8px)}to{transform:translateY(0)}}.hero-section{min-height:100vh;display:flex;align-items:center;padding-top:140px;padding-bottom:80px}.hero-container{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:60px}.hero-content{max-width:660px}.hero-title{font-size:3.8rem;font-weight:800;line-height:1.15;margin-bottom:24px;letter-spacing:-1px}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:40px;font-weight:400}.hero-actions{display:flex;flex-wrap:wrap;gap:16px}.hero-graphic{display:flex;justify-content:center;align-items:center;position:relative}.graphic-canvas{width:360px;height:360px;border-radius:var(--border-radius-full);border:1px solid rgba(117,69,253,.08);position:relative;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle,rgba(117,69,253,.04) 0%,transparent 70%)}.graphic-core{width:90px;height:90px;background:var(--bg-dark);border:1px solid var(--border-glass-active);border-radius:var(--border-radius-md);display:flex;align-items:center;justify-content:center;box-shadow:0 0 40px var(--primary-glow);z-index:5}.pulse-logo{width:64px;height:auto;animation:pulseLogo 3s infinite ease-in-out}@keyframes pulseLogo{0%{transform:scale(1)}50%{transform:scale(1.05);filter:drop-shadow(0 0 8px var(--primary))}to{transform:scale(1)}}.ring{position:absolute;border-radius:var(--border-radius-full);border:1.5px dashed rgba(117,69,253,.15);pointer-events:none}.ring-1{width:170px;height:170px;animation:spinRing 25s linear infinite}.ring-2{width:250px;height:250px;animation:spinRing 40s linear infinite reverse}.ring-3{width:330px;height:330px;animation:spinRing 60s linear infinite}@keyframes spinRing{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.node{position:absolute;width:44px;height:44px;background:var(--bg-dark);border:1.5px solid var(--border-glass);border-radius:var(--border-radius-full);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-smooth);z-index:10}.node:before{content:attr(data-label);position:absolute;bottom:-32px;white-space:nowrap;background:#08060fd9;border:1px solid var(--border-glass);padding:4px 10px;border-radius:var(--border-radius-sm);font-size:.72rem;font-weight:600;opacity:0;transform:translateY(4px);pointer-events:none;transition:var(--transition-smooth);color:var(--text-pure)}.node:hover{border-color:var(--primary);box-shadow:0 0 15px var(--primary-glow-strong);transform:scale(1.15)}.node:hover:before{opacity:1;transform:translateY(0)}.node-icon{font-size:1.1rem}.node-web{top:60px;left:60px;animation:orbit1 16s infinite linear}.node-cart{top:60px;right:60px;animation:orbit2 20s infinite linear}.node-crm{bottom:60px;left:60px;animation:orbit3 24s infinite linear}.node-ai{bottom:60px;right:60px;animation:orbit4 18s infinite linear}@keyframes orbit1{0%{transform:rotate(0) translate(-25px) rotate(0)}50%{transform:rotate(180deg) translate(-10px) rotate(-180deg)}to{transform:rotate(360deg) translate(-25px) rotate(-360deg)}}@keyframes orbit2{0%{transform:rotate(0) translate(20px) rotate(0)}50%{transform:rotate(180deg) translate(10px) rotate(-180deg)}to{transform:rotate(360deg) translate(20px) rotate(-360deg)}}@keyframes orbit3{0%{transform:rotate(0) translate(15px) rotate(0)}50%{transform:rotate(-180deg) translate(25px) rotate(180deg)}to{transform:rotate(-360deg) translate(15px) rotate(360deg)}}@keyframes orbit4{0%{transform:rotate(0) translate(-10px) rotate(0)}50%{transform:rotate(180deg) translate(-25px) rotate(-180deg)}to{transform:rotate(360deg) translate(-10px) rotate(-360deg)}}.about-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:80px;align-items:center}.about-text{max-width:600px}.lead-text{font-size:1.22rem;font-weight:500;color:var(--text-pure);margin-bottom:24px}.about-text p{color:var(--text-secondary);margin-bottom:20px}.about-bullets{margin-top:40px;display:flex;flex-direction:column;gap:28px}.bullet-item{display:flex;gap:20px}.bullet-icon{width:48px;height:48px;background:#7545fd14;border:1px solid rgba(117,69,253,.15);border-radius:var(--border-radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.4rem;flex-shrink:0}.bullet-content h3{font-size:1.1rem;margin-bottom:6px;color:var(--text-pure)}.bullet-content p{font-size:.95rem;color:var(--text-secondary);margin:0}.about-stats{display:flex;flex-direction:column;gap:24px}.stats-glass-card{padding:32px;background:var(--bg-surface);border:1px solid var(--border-glass);border-radius:var(--border-radius-md);box-shadow:0 10px 30px #0003;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:var(--transition-smooth)}.stats-glass-card:hover{border-color:var(--border-glass-hover);transform:translateY(-5px);box-shadow:0 15px 35px var(--primary-glow)}.stat-number{font-size:3.5rem;font-weight:900;line-height:1;font-family:Outfit,sans-serif;margin-bottom:8px}.stat-label{font-size:1.1rem;font-weight:700;color:var(--text-pure);margin-bottom:8px}.stat-desc{font-size:.9rem;color:var(--text-secondary);line-height:1.5;margin:0}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.service-card{padding:40px 32px;background:var(--bg-surface);border:1px solid var(--border-glass);border-radius:var(--border-radius-md);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:var(--transition-smooth);height:100%;display:flex;flex-direction:column}.service-card:hover{transform:translateY(-8px);border-color:var(--border-glass-hover);box-shadow:0 15px 35px var(--primary-glow);background:var(--bg-surface-hover)}.services-grid .service-card:nth-child(4){grid-column:span 1}.service-icon-wrapper{width:60px;height:60px;background:#7545fd14;border:1.5px solid rgba(117,69,253,.2);border-radius:var(--border-radius-sm);display:flex;align-items:center;justify-content:center;margin-bottom:28px;transition:var(--transition-smooth);color:var(--primary)}.service-card:hover .service-icon-wrapper{background:var(--primary);border-color:var(--primary);color:var(--text-pure);box-shadow:0 0 20px var(--primary-glow-strong)}.service-card:hover .service-icon-wrapper svg{stroke:var(--text-pure)}.service-title{font-size:1.35rem;font-weight:700;margin-bottom:16px}.service-description{font-size:.95rem;color:var(--text-secondary);margin-bottom:24px;flex-grow:1}.service-features{display:flex;flex-direction:column;gap:12px;border-top:1px solid rgba(255,255,255,.05);padding-top:20px}.service-features li{font-size:.88rem;color:var(--text-primary);display:flex;align-items:flex-start;gap:8px}.service-features li span{color:var(--primary-light);font-weight:700}.service-price-tag{font-family:Outfit,sans-serif;font-size:.95rem;font-weight:700;color:var(--primary-light);background:#7545fd1f;border:1px solid rgba(117,69,253,.2);padding:6px 14px;border-radius:var(--border-radius-sm);display:inline-block;align-self:flex-start;margin-bottom:20px}body.light-theme .service-price-tag{background:#7545fd0f;color:var(--primary-dark)}.usd-hint{font-size:.8rem;opacity:.85;font-weight:500}.estimator-wrapper{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:start}.estimator-choices{padding:40px;background:var(--bg-surface);border:1px solid var(--border-glass);border-radius:var(--border-radius-md);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.estimator-panel-title{font-size:1.4rem;margin-bottom:28px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.05);display:flex;align-items:center;justify-content:space-between}.estimator-options-list{display:flex;flex-direction:column;gap:18px}.estimator-option-card{display:flex;align-items:flex-start;gap:20px;padding:24px;background:#ffffff05;border:1px solid var(--border-glass);border-radius:var(--border-radius-md);cursor:pointer;transition:var(--transition-smooth);position:relative;user-select:none}.estimator-option-card:hover{background:#7545fd08;border-color:var(--border-glass-hover)}.calc-checkbox{position:absolute;opacity:0;cursor:pointer;height:0;width:0}.custom-checkbox{width:24px;height:24px;border:2px solid rgba(255,255,255,.2);border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px;transition:var(--transition-fast)}.estimator-option-card:hover .custom-checkbox{border-color:var(--primary)}.calc-checkbox:checked~.custom-checkbox{background-color:var(--primary);border-color:var(--primary);box-shadow:0 0 10px var(--primary-glow-strong)}.calc-checkbox:checked~.custom-checkbox:after{content:"";width:6px;height:11px;border:solid #ffffff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg) translate(-1px,-1px)}.estimator-option-card.selected{background:#7545fd0f;border-color:var(--border-glass-active);box-shadow:0 8px 30px #7545fd1a}.option-details{flex-grow:1}.option-name{display:block;font-family:Outfit,sans-serif;font-size:1.12rem;font-weight:600;color:var(--text-pure);margin-bottom:4px}.option-price-hint{display:inline-block;font-size:.8rem;color:var(--primary-light);font-weight:700;background:#7545fd26;padding:2px 8px;border-radius:var(--border-radius-sm);margin-bottom:8px}.option-description{font-size:.88rem;color:var(--text-secondary);line-height:1.5}.estimator-summary-panel{display:flex;flex-direction:column;gap:30px}.calculator-result{padding:36px;background:var(--result-bg);border:1px solid var(--border-glass-active);border-radius:var(--border-radius-md);box-shadow:0 8px 32px var(--primary-glow);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);text-align:center}.result-label{font-size:.95rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px}.result-price{font-family:Outfit,sans-serif;font-size:2.8rem;font-weight:800;color:var(--text-pure);margin:10px 0;text-shadow:0 0 20px var(--primary-glow-strong)}.price-progress-bar{width:100%;height:6px;background:#ffffff1a;border-radius:var(--border-radius-full);overflow:hidden;margin-bottom:16px}.price-progress-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--primary-light));box-shadow:0 0 8px var(--primary);transition:width .6s cubic-bezier(.16,1,.3,1)}.result-disclaimer{font-size:.8rem;color:var(--text-secondary)}.estimator-form{padding:36px;background:var(--bg-surface);border:1px solid var(--border-glass);border-radius:var(--border-radius-md);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.form-group-row{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:20px}.form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.form-group-row .form-group{margin-bottom:0}.form-group label{font-size:.88rem;font-weight:600;color:var(--text-pure)}.form-group input,.form-group textarea{background:var(--input-bg);border:1px solid var(--border-glass);border-radius:var(--border-radius-sm);padding:12px 16px;color:var(--text-pure);font-family:inherit;font-size:.95rem;transition:var(--transition-fast)}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-muted)}.form-group input:focus,.form-group textarea:focus{outline:none;background:#7545fd0a;border-color:var(--primary);box-shadow:0 0 12px var(--primary-glow)}.result-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px dashed rgba(255,255,255,.08)}body.light-theme .result-row{border-bottom-color:#7545fd14}.result-row:last-of-type{border-bottom:none;margin-bottom:10px}.result-row-label{font-size:.9rem;color:var(--text-secondary);font-weight:600}.calculator-result .result-price{font-size:1.5rem;margin:0;display:flex;flex-direction:column;align-items:flex-end;line-height:1.2}.usd-price-sub{font-size:.82rem;font-weight:500;color:var(--primary-light)}body.light-theme .usd-price-sub{color:var(--primary)}.process-timeline{display:flex;flex-direction:column;gap:40px;position:relative;max-width:900px;margin:0 auto}.process-timeline:before{content:"";position:absolute;top:0;left:45px;width:2px;height:100%;background:linear-gradient(var(--primary) 70%,transparent 100%);opacity:.15}.process-step{display:flex;gap:40px;align-items:flex-start;position:relative}.step-number{width:90px;height:90px;background:var(--bg-dark);border:2px solid var(--border-glass);border-radius:var(--border-radius-full);display:flex;align-items:center;justify-content:center;font-family:Outfit,sans-serif;font-size:1.8rem;font-weight:800;color:var(--text-pure);flex-shrink:0;z-index:5;transition:var(--transition-smooth);box-shadow:0 8px 25px #0000004d}.process-step:hover .step-number{border-color:var(--primary);color:var(--primary-light);box-shadow:0 0 25px var(--primary-glow-strong)}.step-card{padding:30px;background:var(--bg-surface);border:1px solid var(--border-glass);border-radius:var(--border-radius-md);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:var(--transition-smooth);flex-grow:1}.process-step:hover .step-card{border-color:var(--border-glass-hover);transform:translate(8px);background:var(--bg-surface-hover)}.step-title{font-size:1.25rem;margin-bottom:12px}.step-description{font-size:.95rem;color:var(--text-secondary)}.ai-hub-section{padding:100px 0;position:relative;background:radial-gradient(circle at 70% 50%,rgba(117,69,253,.05) 0%,transparent 60%)}.ai-hub-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.ai-hub-info{max-width:600px}.ai-hub-subtitle{font-size:1.8rem;margin-bottom:20px;font-weight:700;color:var(--text-pure)}.ai-hub-info p{color:var(--text-secondary);font-size:1.05rem;margin-bottom:30px}.features-tabs-container{display:flex;flex-direction:column;gap:24px}.tab-feature{display:flex;gap:20px;padding:20px;border-radius:var(--border-radius-md);background:var(--bg-surface);border:1px solid var(--border-glass);transition:var(--transition-smooth)}.tab-feature:hover{border-color:var(--border-glass-hover);background:var(--bg-surface-hover);transform:translateY(-2px)}.tab-feature-icon{width:44px;height:44px;background:#7545fd14;border:1px solid rgba(117,69,253,.15);border-radius:var(--border-radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.tab-feature h4{font-size:1.1rem;margin-bottom:6px;color:var(--text-pure)}.tab-feature p{font-size:.9rem;color:var(--text-secondary);margin:0;line-height:1.5}.ai-hub-showcase{display:flex;flex-direction:column;gap:30px;align-items:center;width:100%}.chat-window-glass{width:100%;max-width:420px;height:380px;background:#110c228c;border:1px solid var(--border-glass-hover);border-radius:var(--border-radius-lg);box-shadow:0 15px 35px #0006,0 0 20px var(--primary-glow);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);display:flex;flex-direction:column;overflow:hidden;transition:var(--transition-smooth)}body.light-theme .chat-window-glass{background:#ffffffbf;border-color:#7545fd26;box-shadow:0 15px 35px #7545fd0d}.chat-header{padding:16px 20px;background:#00000026;border-bottom:1px solid var(--border-glass);display:flex;align-items:center;gap:12px}body.light-theme .chat-header{background:#7545fd08}.chat-avatar{width:36px;height:36px;border-radius:var(--border-radius-full);background:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1.1rem;box-shadow:0 0 8px var(--primary-glow-strong)}.chat-status-info{display:flex;flex-direction:column}.chat-name{font-family:Outfit,sans-serif;font-size:.95rem;font-weight:700;color:var(--text-pure)}.chat-status{font-size:.72rem;color:var(--text-secondary)}.chat-body{flex-grow:1;padding:20px;display:flex;flex-direction:column;gap:12px;overflow-y:auto}.chat-bubble{padding:12px 16px;border-radius:16px;font-size:.88rem;line-height:1.4;max-width:85%;animation:messageIn .5s cubic-bezier(.16,1,.3,1) both}.user-bubble{align-self:flex-end;background:var(--primary);color:var(--text-pure);border-bottom-right-radius:2px;box-shadow:0 4px 15px var(--primary-glow)}.ai-bubble{align-self:flex-start;background:#ffffff0a;border:1px solid var(--border-glass);color:var(--text-primary);border-bottom-left-radius:2px}body.light-theme .ai-bubble{background:#7545fd0a;border-color:#7545fd1a}@keyframes messageIn{0%{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.animate-bubble-delay{animation-delay:1.8s}.ai-benefits-row{display:flex;justify-content:space-between;gap:16px;width:100%;max-width:420px}.benefit-badge{flex:1;padding:16px;background:var(--bg-surface);border:1px solid var(--border-glass);border-radius:var(--border-radius-md);text-align:center;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.benefit-num{display:block;font-family:Outfit,sans-serif;font-size:1.6rem;font-weight:800;margin-bottom:4px}.benefit-txt{display:block;font-size:.72rem;color:var(--text-secondary);font-weight:600;line-height:1.3}@media(max-width:1024px){html{font-size:15px}.hero-container{gap:40px}.hero-title{font-size:3.2rem}.services-grid{grid-template-columns:repeat(2,1fr)}.services-grid .service-card:nth-child(5){grid-column:span 2}.estimator-wrapper{grid-template-columns:1fr;gap:30px}.ai-hub-grid{grid-template-columns:1fr;gap:50px}.ai-hub-info{margin:0 auto}}@media(max-width:768px){section{padding:70px 0}.hero-section{padding-top:110px;padding-bottom:50px}.hero-container{grid-template-columns:1fr;text-align:center;gap:50px}.hero-content{margin:0 auto}.hero-title{font-size:2.8rem}.hero-actions{justify-content:center}.hero-graphic{order:-1}.about-grid{grid-template-columns:1fr;gap:50px}.services-grid{grid-template-columns:1fr}.services-grid .service-card:nth-child(5){grid-column:span 1}.estimator-choices,.estimator-form{padding:24px}.form-group-row{grid-template-columns:1fr;gap:0}.process-timeline:before{left:25px}.process-step{gap:20px}.step-number{width:50px;height:50px;font-size:1.2rem}.step-card{padding:20px}.footer-grid{grid-template-columns:1fr;gap:40px}.mobile-nav-toggle{display:flex}.main-nav{position:fixed;top:80px;left:0;width:100%;height:calc(100vh - 80px);background:#08060ffa;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border-glass);padding:40px 24px;display:block;transform:translate(100%);transition:var(--transition-smooth);z-index:105}.main-nav.active{transform:translate(0)}.nav-list{flex-direction:column;align-items:flex-start;gap:30px}.nav-link{font-size:1.3rem}.nav-cta{margin-left:0;width:100%;margin-top:10px}.nav-cta .btn{width:100%;padding:14px}.mobile-nav-toggle.active .bar:nth-child(1){transform:translateY(9px) rotate(45deg)}.mobile-nav-toggle.active .bar:nth-child(2){opacity:0}.mobile-nav-toggle.active .bar:nth-child(3){transform:translateY(-9px) rotate(-45deg)}.footer-bottom-container{flex-direction:column;text-align:center}}@media(max-width:480px){.hero-title{font-size:2.3rem}.section-title{font-size:2rem}.calculator-result{padding:24px}.result-price{font-size:2.2rem}.floating-whatsapp{bottom:20px;right:20px;width:50px;height:50px}.ai-benefits-row{flex-direction:column;gap:12px}}