:root{--c-bg: #000;--c-surface: #0a0a0a;--c-card: #0f0f0f;--c-card-hover: #141414;--c-border: rgba(255, 255, 255, .05);--c-border-strong: rgba(255, 255, 255, .12);--c-text: #fff;--c-text-muted: #767676;--c-text-dim: rgba(255, 255, 255, .45);--c-accent: #ff5c00;--c-accent-glow: rgba(255, 92, 0, .15);--g-accent: linear-gradient(135deg, #ff5c00, #ff8c00);--f-sans: "Inter", system-ui, -apple-system, sans-serif;--f-size-hero: clamp(3rem, 8vw, 5.25rem);--f-size-h2: clamp(2rem, 6vw, 3rem);--f-size-lg: 1.125rem;--s-4: .25rem;--s-8: .5rem;--s-12: .75rem;--s-16: 1rem;--s-20: 1.25rem;--s-24: 1.5rem;--s-32: 2rem;--s-40: 2.5rem;--s-48: 3rem;--s-64: 4rem;--s-80: 5rem;--s-128: 8rem;--s-gap: var(--s-24);--s-section: clamp(var(--s-32), 8vw, var(--s-64));--s-container: 1100px;--t-base: .3s cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;scroll-padding-top:80px}body{font-family:var(--f-sans);background:var(--c-bg);color:var(--c-text);line-height:1.5;overflow-x:hidden;background-image:radial-gradient(circle at 50% -10%,rgba(255,92,0,.05),transparent 50%);font-feature-settings:"cv02","cv03","cv04","cv11"}img,video{display:block;max-width:100%;height:auto}button,input,select{font:inherit;color:inherit;background:none;border:none;cursor:pointer}.container{width:100%;max-width:var(--s-container);margin:0 auto;padding:0 var(--s-24)}.section{padding:var(--s-section) 0}.reveal{opacity:0;transform:translateY(15px);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.8,.2,1)}.reveal-active{opacity:1;transform:translateY(0);transition-delay:var(--delay, 0s)}h1,h2,h3,h4{font-weight:850;line-height:1.1;letter-spacing:-.04em}h1{font-size:var(--f-size-hero)}h2{font-size:var(--f-size-h2)}.text-orange{background:var(--g-accent);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.text-dim{color:var(--c-text-dim)}.header{position:fixed;top:0;width:100%;z-index:5000;border-bottom:1px solid var(--c-border);transition:var(--t-base)}.header.s{background:#000000d9;backdrop-filter:blur(20px);border-bottom-color:var(--c-border-strong)}.header-inner{height:120px;display:flex;align-items:center;justify-content:space-between;transition:var(--t-base);padding:var(--s-16) var(--s-32) 0}.header.s .header-inner{height:90px;padding:0 var(--s-32)}.logo-img{height:64px;transition:var(--t-base);filter:drop-shadow(0 0 15px rgba(255,85,0,.2))}.header.s .logo-img{height:52px}.header.s .nav-cta{opacity:0;pointer-events:none;transform:translateY(-5px)}.hero{position:relative;height:100vh;display:flex;align-items:center;overflow:hidden}.hero-video{position:absolute;inset:0;z-index:1}.hero-video video{width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.1);transition:opacity 1.5s ease,transform 1.5s ease}.hero-video.playing video{opacity:1;transform:scale(1.05)}.video-overlay{position:absolute;inset:0;background:radial-gradient(circle at center,transparent,rgba(0,0,0,.8));z-index:2}.hero-content{position:relative;text-align:center;max-width:900px;margin:0 auto;padding-top:var(--s-128);z-index:10}.hero-subtitle{font-size:1.25rem;max-width:640px;margin:0 auto var(--s-48);color:#fffffff2;font-weight:500;text-shadow:0 4px 20px #000}.section-header{margin-bottom:var(--s-40);text-align:center}.section-header h2{margin-bottom:var(--s-16);position:relative;display:inline-block}.section-header h2:after{content:"";position:absolute;bottom:-4px;left:0;width:40px;height:2px;background:var(--g-accent);border-radius:2px}.section-header p{color:var(--c-text-muted);font-size:1.125rem;max-width:600px;margin:0 auto var(--s-32)}.card,.feature-card,.info-card{background:linear-gradient(180deg,#ffffff08,#ffffff03);backdrop-filter:blur(10px);border:1px solid var(--c-border);border-radius:16px;transition:var(--t-base);position:relative;overflow:hidden}.card{padding:var(--s-24)}.card:hover{border-color:var(--c-border-strong);transform:translateY(-2px);background:#ffffff0d;box-shadow:0 10px 30px #0000004d,0 0 20px #ff5c000d}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--s-24);margin-top:var(--s-32)}.feature-card{padding:var(--s-24);min-height:200px;display:flex;flex-direction:column;border-top:3px solid rgba(255,92,0,.1)}.feature-card:hover{border-top-color:var(--c-accent);transform:translateY(-4px);background:var(--c-card-hover)}.feature-card h4{margin-bottom:var(--s-12);font-size:1.1rem}.feature-card p{font-size:.9rem;color:var(--c-text-dim)}.infographic-container{display:flex;align-items:center;gap:var(--s-24);margin-top:var(--s-48)}.info-card{flex:1;padding:var(--s-20);text-align:center;min-height:200px;display:flex;flex-direction:column;align-items:center;justify-content:center;border-top:3px solid var(--c-accent)}.info-card:hover{transform:translateY(-8px);background:var(--c-card-hover);box-shadow:0 20px 40px #00000080}.info-card.featured{border-color:var(--c-accent);background:linear-gradient(180deg,#141414,#0a0a0a);animation:pulse-glow 3s infinite}.info-value{font-size:2.5rem;font-weight:900;margin:var(--s-8) 0;color:#fff}.info-card.featured .info-value{background:var(--g-accent);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.icon-svg{width:40px;height:40px;color:var(--c-accent);margin-bottom:var(--s-16);flex-shrink:0}.info-card .icon-svg{width:32px;height:32px;margin-bottom:var(--s-8)}.calculator-card{background:var(--c-surface);border:1px solid var(--c-border);padding:var(--s-48);border-radius:24px;max-width:900px;margin:0 auto}.calc-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--s-24);margin-bottom:var(--s-48);text-align:center}.calc-val{font-size:2.5rem;font-weight:900;color:var(--c-accent)}.calc-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--c-text-dim)}.slider{-webkit-appearance:none;appearance:none;width:100%;height:6px;background:var(--c-border-strong);border-radius:3px}.slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;background:var(--g-accent);border-radius:50%;cursor:pointer;border:3px solid var(--c-bg)}.form-card{background:var(--c-card);border:1px solid var(--c-border);border-radius:20px;padding:var(--s-24);box-shadow:0 40px 80px #0006}.form-group{margin-bottom:var(--s-16)}.form-input{width:100%;padding:.75rem 1rem;background:#ffffff08;border:1px solid var(--c-border);border-radius:8px;color:#fff;transition:var(--t-base)}.form-input:focus{border-color:var(--c-accent);outline:none;background:#ffffff0d}.form-input.error{border-color:#ff3b30!important;background:#ff3b300d!important}.error-ring{border:1px solid #ff3b30!important;border-radius:8px;padding:4px}.prop-type-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-12);margin-top:var(--s-8)}.prop-type-card{padding:var(--s-12);border:1px solid var(--c-border);border-radius:8px;text-align:center;font-weight:600;font-size:.8rem;transition:var(--t-base)}.prop-type-card.active{border-color:var(--c-accent);background:#ff5c001a}.communities-section{margin:var(--s-48) 0;padding:var(--s-40) var(--s-24);border-radius:24px;border:1px solid rgba(255,92,0,.2);background:#ffffff03;text-align:center}.community-chip{display:inline-block;padding:var(--s-8) var(--s-20);background:#ffffff08;border:1px solid var(--c-border);border-radius:99px;font-size:.9rem;font-weight:600;margin:.25rem;transition:var(--t-base)}.community-chip:hover{border-color:var(--c-accent);transform:scale(1.05)}.btn{border-radius:99px;transition:var(--t-base);display:inline-flex;align-items:center;justify-content:center;font-weight:700;cursor:pointer}.btn-primary{background:var(--g-accent);color:#fff;padding:.85rem 2rem;font-size:.85rem;box-shadow:0 0 20px var(--c-accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px var(--c-accent-glow)}.faq-item{border-bottom:1px solid var(--c-border)}.faq-question{width:100%;padding:var(--s-20) 0;display:flex;justify-content:space-between;align-items:center;font-weight:700;text-align:left}.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease}.faq-item.open .faq-answer{max-height:300px;padding-bottom:var(--s-24)}.footer{border-top:1px solid var(--c-border);padding:var(--s-48) 0;text-align:center;position:relative}.footer-links{display:flex;justify-content:center;gap:var(--s-32);margin-bottom:var(--s-32);flex-wrap:wrap}.footer-links a{color:var(--c-text-dim);text-decoration:none;font-size:.9rem}.footer-links a:hover{color:var(--c-accent)}.footer-stamp{position:absolute;bottom:0;right:var(--s-24);padding:var(--s-24);pointer-events:none;opacity:.15;transition:opacity .3s ease}.footer-stamp-img{height:32px;filter:grayscale(1) brightness(2)}.footer:hover .footer-stamp{opacity:.3}.split-grid,.savings-split{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-gap);align-items:start}@media (max-width: 1024px){.header-inner{height:100px;padding:var(--s-16) var(--s-16) 0}.hero-content{padding-top:var(--s-64)}.logo-img{height:52px}.hero-content{padding-top:var(--s-32)}.infographic-container{flex-direction:column;gap:var(--s-32)}.info-card{width:100%;min-height:160px}.split-grid,.savings-split{grid-template-columns:1fr}.savings-split{margin-top:var(--s-16)!important}.sticky-form{position:static!important;margin-top:var(--s-32)}.nav-cta{display:none!important}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px #ff5c0033}50%{box-shadow:0 0 40px #ff5c0066}}