:root{--color-primary: #198754;--color-secondary: #146c43;--color-accent: #0f5132;--color-background: #f8f9fa;--color-surface: #ffffff;--color-surface-alt: #e9ecef;--color-text-dark: #212529;--color-text-light: #6c757d;--color-white: #ffffff;--font-main: "Inter", system-ui, -apple-system, sans-serif;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 2rem;--spacing-xl: 4rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .05), 0 2px 4px -2px rgb(0 0 0 / .05);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .05);--glass-bg: rgba(255, 255, 255, .9);--glass-border: 1px solid rgba(0, 0, 0, .05);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .05);--transition-fast: .2s ease;--transition-normal: .3s ease;--transition-slow: .5s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-main);background-color:var(--color-background);color:var(--color-text-dark);line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{color:var(--color-primary);font-weight:700;line-height:1.2}h1{font-size:3rem;margin-bottom:1rem}h2{font-size:2.25rem;margin-bottom:1rem}h3{font-size:1.5rem;margin-bottom:.75rem}p{color:var(--color-text-light);margin-bottom:1rem;font-size:1.125rem}a{text-decoration:none;color:var(--color-secondary);transition:color var(--transition-fast)}a:hover{color:var(--color-primary)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 2rem}.section{padding:5rem 0}.section-alt{background-color:var(--color-white)}.navbar{position:fixed;top:0;left:0;width:100%;padding:1rem 0;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:var(--glass-border);box-shadow:var(--glass-shadow);z-index:1000;transition:padding var(--transition-normal)}.navbar.scrolled{padding:.5rem 0}.navbar .container{display:flex;justify-content:space-between;align-items:center}.nav-logo{font-size:1.5rem;font-weight:800;color:var(--color-primary);display:flex;align-items:center;gap:.5rem}.nav-logo img{height:60px;width:auto;object-fit:contain}.nav-links{display:flex;gap:2rem;list-style:none}.nav-links a{color:var(--color-text-dark);font-weight:500;position:relative;font-size:1rem}.nav-links a:after{content:"";position:absolute;width:0%;height:2px;bottom:-4px;left:0;background-color:var(--color-secondary);transition:width var(--transition-normal)}.nav-links a:hover:after,.nav-links a.active:after{width:100%}.mobile-menu-btn{display:none;font-size:1.5rem;background:none;border:none;cursor:pointer;color:var(--color-primary)}.btn{display:inline-block;padding:.8rem 1.5rem;border-radius:9999px;font-weight:600;text-align:center;cursor:pointer;transition:all var(--transition-normal);border:2px solid transparent}.btn-primary{background-color:var(--color-primary);color:var(--color-white);box-shadow:0 2px 4px #19875433;border:1px solid var(--color-primary)}.btn-primary:hover{background-color:var(--color-secondary);border-color:var(--color-secondary);color:var(--color-white);transform:translateY(-2px);box-shadow:0 4px 8px #1987544d}.btn-secondary{background-color:transparent;color:var(--color-primary);border-color:var(--color-primary)}.btn-secondary:hover{background-color:var(--color-primary);color:var(--color-white);box-shadow:var(--shadow-sm)}.hero{padding-top:150px;padding-bottom:80px;min-height:80vh;display:flex;align-items:center;background:linear-gradient(135deg,var(--color-background) 0%,var(--color-white) 100%);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-100px;right:-100px;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,#2563eb0d,#fff0 70%);z-index:0}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:1}.hero-text h1{font-size:3.5rem;line-height:1.1}.hero-text h1 span{color:var(--color-secondary)}.hero-buttons{margin-top:2rem;display:flex;gap:1rem}.hero-features-list{display:flex;flex-direction:column;gap:1.5rem}.feature-item{display:flex;align-items:center;gap:1.25rem;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1.5rem;border-radius:16px;box-shadow:var(--shadow-md);border:var(--glass-border);opacity:0;animation:slideInRight .6s cubic-bezier(.16,1,.3,1) forwards;transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal)}.feature-item:hover{transform:translateY(-5px) translate(0) scale(1.02);box-shadow:var(--shadow-lg);border-color:#1987544d}.feature-item:nth-child(1){animation-delay:.1s}.feature-item:nth-child(2){animation-delay:.3s}.feature-item:nth-child(3){animation-delay:.5s}.feature-icon{width:55px;height:55px;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0;color:var(--color-white);box-shadow:0 4px 10px #1987544d}.feature-text h4{font-size:1.15rem;margin-bottom:.25rem;color:var(--color-text-dark);font-weight:700}.feature-text p{font-size:.95rem;margin-bottom:0;color:var(--color-text-light);line-height:1.4}@keyframes slideInRight{0%{opacity:0;transform:translate(50px)}to{opacity:1;transform:translate(0)}}.grid{display:grid;gap:2rem}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.card{background:var(--color-surface);border-radius:16px;padding:2rem;box-shadow:var(--shadow-sm);border:1px solid rgba(0,0,0,.05);transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal);display:flex;flex-direction:column}.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:#0000001a}.card-icon{width:60px;height:60px;background-color:var(--color-surface-alt);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--color-primary);font-size:2rem;margin-bottom:1.5rem}.card h3{font-size:1.25rem;margin-bottom:1rem}.card p{font-size:1rem;flex-grow:1}.footer{background-color:var(--color-primary);background-image:url(/assets/watermark-M48X5Aus.jpg);background-blend-mode:soft-light;background-size:300px;color:var(--color-white);padding:4rem 0 2rem}.footer p,.footer a{color:#fffc}.footer a:hover{color:var(--color-white)}.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:3rem;margin-bottom:3rem}.footer-brand h3{color:var(--color-white);font-size:1.5rem;margin-bottom:1rem}.footer-links ul{list-style:none}.footer-links li{margin-bottom:.5rem}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);font-size:.875rem}.section-header{text-align:center;margin-bottom:4rem}.section-header h2{font-size:2.5rem;position:relative;display:inline-block}.section-header h2:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:60px;height:4px;background-color:var(--color-secondary);border-radius:2px}.page-header{padding-top:150px;padding-bottom:50px;background-color:var(--color-primary);background-image:url(/assets/watermark-M48X5Aus.jpg);background-blend-mode:soft-light;background-size:300px;color:var(--color-white);text-align:center}.page-header h1{color:var(--color-white);margin-bottom:0}.page-header p{color:#fffc;margin-top:1rem}.splash-screen{position:fixed;top:0;left:0;width:100%;height:100%;background-color:var(--color-primary);background-image:url(/assets/watermark-M48X5Aus.jpg);background-blend-mode:soft-light;background-size:300px;display:flex;justify-content:center;align-items:center;z-index:9999;transition:opacity .8s ease-out,visibility .8s ease-out}.splash-screen.hidden{opacity:0;visibility:hidden}.splash-content{text-align:center;color:var(--color-white);animation:fadeIn 1s ease-out forwards}.splash-logo{font-size:3.5rem;color:var(--color-white);margin-bottom:.5rem;letter-spacing:2px;text-shadow:0 4px 6px rgba(0,0,0,.1)}.splash-welcome{font-size:1.5rem;color:#ffffffe6;margin-bottom:2rem;font-weight:300;letter-spacing:1px}.splash-loader{width:50px;height:50px;border:4px solid rgba(255,255,255,.2);border-top-color:var(--color-white);border-radius:50%;margin:0 auto;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes gradientMove{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@media (max-width: 992px){.hero-content{grid-template-columns:1fr;text-align:center}.hero-text h1{font-size:2.5rem}.hero-buttons{justify-content:center}.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.nav-links{display:none;position:absolute;top:100%;left:0;width:100%;background:var(--color-white);flex-direction:column;padding:2rem;box-shadow:var(--shadow-md);gap:1.5rem;text-align:center}.nav-links.active{display:flex}.mobile-menu-btn{display:block}.grid-2,.grid-3,.footer-grid{grid-template-columns:1fr}}.robot-vacuum-wrapper{position:fixed;bottom:10px;left:-100px;z-index:9998;pointer-events:none;animation:walkAndMop 20s linear infinite;display:block}.robot-vacuum{width:55px;height:20px;background:linear-gradient(to bottom,#444,#111);border-radius:27px 27px 8px 8px;position:relative;box-shadow:0 4px 6px #0006}.robot-vacuum:before{content:"";position:absolute;top:-4px;left:22px;width:10px;height:10px;background:#198754;border-radius:50%;box-shadow:0 0 8px #198754;animation:blinkLight 1s infinite alternate}.robot-vacuum:after{content:"🧹";position:absolute;font-size:.9rem;right:-5px;bottom:-2px;animation:mopSweep .1s linear infinite alternate;transform-origin:top center;z-index:-1}@keyframes blinkLight{0%{opacity:.5;box-shadow:0 0 2px #198754}to{opacity:1;box-shadow:0 0 8px #198754}}@keyframes walkAndMop{0%{transform:translate(-100px) scaleX(1)}49%{transform:translate(calc(100vw + 100px)) scaleX(1)}50%{transform:translate(calc(100vw + 100px)) scaleX(-1)}99%{transform:translate(-100px) scaleX(-1)}to{transform:translate(-100px) scaleX(1)}}@keyframes mopSweep{0%{transform:rotate(-20deg)}to{transform:rotate(20deg)}}