:root{--bg:#fafafa;--surface:#fff;--text:#1a1a2e;--muted:#6b7280;--accent:#009650;--grad:linear-gradient(135deg,#009650,#0077D4,#8E24AA);--shadow:0 4px 12px rgba(0,255,180,0.3);--radius:12px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:'Inter',sans-serif;color:var(--text);background-color:var(--bg);background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.02'/%3E%3C/svg%3E");line-height:1.5;overflow-x:hidden}a{text-decoration:none;color:inherit}img{max-width:100%;height:auto;display:block}.fade-in{opacity:0;animation:fadeIn .8s ease-in forwards}@keyframes fadeIn{to{opacity:1}}header{position:sticky;top:0;z-index:100;background:rgba(250,250,250,0.9);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,0.05)}.nav-container{max-width:1200px;margin:0 auto;padding:16px 24px;display:flex;justify-content:space-between;align-items:center}.logo-img{height:32px;width:auto}.btn-small{font-size:14px;font-weight:700;color:var(--accent);border:2px solid var(--accent);padding:8px 16px;border-radius:99px;transition:all .2s}.btn-small:hover{background:var(--accent);color:#fff}.hero{max-width:1000px;margin:0 auto;padding:64px 24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:48px;min-height:calc(100vh - 70px);justify-content:center}.hero-content{display:flex;flex-direction:column;align-items:center;gap:16px;width:100%}.proof-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(0,150,80,0.1);color:var(--accent);padding:6px 16px;border-radius:99px;font-size:14px;font-weight:700}.pulse-dot{width:8px;height:8px;background:var(--accent);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(0,150,80,0.4)}70%{box-shadow:0 0 0 6px rgba(0,150,80,0)}100%{box-shadow:0 0 0 0 rgba(0,150,80,0)}}h1{font-size:clamp(2.5rem,5vw,4rem);font-weight:700;line-height:1.1;letter-spacing:-0.02em;color:var(--text);max-width:800px;margin:0 auto}.subhead{font-size:clamp(1.1rem,2vw,1.25rem);color:var(--muted);max-width:600px;margin:0 auto}.battery-preview-wrapper{position:relative;width:80%;max-width:320px;margin:0 auto}.battery-preview{background:var(--surface);border-radius:var(--radius);padding:40px;box-shadow:0 8px 32px rgba(0,0,0,0.06);display:flex;justify-content:center;align-items:center;position:relative}.bat-icon-container{display:flex;align-items:center;width:120px;height:50px}.bat-body{flex:1;height:100%;border:4px solid var(--text);border-radius:8px;padding:3px;position:relative}.bat-tip{width:8px;height:24px;background:var(--text);border-radius:0 4px 4px 0}.bat-fill{height:100%;border-radius:4px;background:var(--grad);animation:fillLoop 3s ease-in-out infinite;transition:filter .5s}@keyframes fillLoop{0%,10%{width:10%}90%,100%{width:100%}}.floating-tag{position:absolute;background:var(--surface);color:var(--text);font-size:12px;font-weight:700;padding:6px 12px;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,0.1);animation:floatPulse 3s infinite alternate}.tag-1{top:-16px;left:-16px}.tag-2{bottom:-16px;right:-16px;animation-delay:1.5s}@keyframes floatPulse{0%{transform:translateY(0);opacity:.9}100%{transform:translateY(-6px);opacity:1}}.cta-block{display:flex;flex-direction:column;align-items:center;gap:12px;width:100%}.trust-pill{font-size:12px;color:var(--muted);background:rgba(0,0,0,0.04);padding:4px 12px;border-radius:99px}.cta-main{display:inline-block;background:var(--grad);color:#fff;font-size:18px;font-weight:700;padding:18px 48px;border-radius:99px;box-shadow:var(--shadow);transition:all .2s cubic-bezier(0.4,0,0.2,1);position:relative;outline:none}.cta-main:hover{transform:scale(1.02);box-shadow:0 0 0 2px rgba(0,255,180,0.7),0 8px 20px rgba(0,255,180,0.4)}.cta-main:active{transform:scale(0.98)}.cta-main:focus-visible{box-shadow:0 0 0 4px #00C6FF}.cta-micro{font-size:11px;color:var(--muted)}.features{padding:80px 24px;max-width:1200px;margin:0 auto}.grid-3{display:grid;grid-template-columns:1fr;gap:24px}@media(min-width:768px){.grid-3{grid-template-columns:repeat(3,1fr)}}.card{background:var(--surface);padding:32px;border-radius:var(--radius);box-shadow:0 4px 16px rgba(0,0,0,0.04);transition:transform .3s}.card:hover{transform:translateY(-4px)}.card-icon{font-size:32px;margin-bottom:16px}.card h3{font-size:20px;margin-bottom:8px;color:var(--text)}.card p{color:var(--muted);font-size:15px}.final-cta{background:var(--text);color:#fff;padding:100px 24px;text-align:center}.final-cta h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:16px}.final-cta p{color:#a1a1aa;margin-bottom:40px;font-size:1.1rem}.social-proof{padding:80px 24px;background:var(--surface);overflow:hidden}.reviews-wrapper{max-width:1200px;margin:0 auto}.reviews-scroll{display:flex;gap:24px;overflow-x:auto;padding-bottom:16px;scroll-snap-type:x mandatory;scrollbar-width:none}.reviews-scroll::-webkit-scrollbar{display:none}.review{flex:0 0 300px;scroll-snap-align:start;background:var(--bg);padding:24px;border-radius:var(--radius)}.review-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}.avatar{width:40px;height:40px;border-radius:50%}.stars{color:#F59E0B;font-size:14px;margin-bottom:8px}.review p{font-size:14px;color:var(--muted);font-style:italic}footer{padding:40px 24px;text-align:center;border-top:1px solid rgba(0,0,0,0.05)}.footer-nav{display:flex;justify-content:center;gap:24px;margin-top:16px}.footer-nav a{color:var(--muted);font-size:14px;transition:color .2s}.footer-nav a:hover{color:var(--text)}@media(max-width:767px){h1{max-width:320px}.hero{padding-top:40px;gap:40px}.mobile-sticky{position:fixed;bottom:16px;left:16px;right:16px;background:rgba(255,255,255,0.95);backdrop-filter:blur(8px);padding:16px;border-radius:16px;box-shadow:0 -4px 20px rgba(0,0,0,0.1);z-index:90}body{padding-bottom:120px}}@media(prefers-reduced-motion:reduce){*,::before,::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}