html,body{margin:0;padding:0;width:100%;overflow-x:hidden;background-color:#000000;transition:background-color .3s ease;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}.hero-section{position:relative;width:100%;height:100vh;min-height:100vh;overflow:hidden}#message-container,#logo-container{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;opacity:0;transition:opacity 1s ease}#message-container{padding:2rem;text-align:center;font-size:clamp(1.5rem,4vw,3.5rem);line-height:1.2;word-break:break-word}#logo-container{pointer-events:none;padding:1rem;box-sizing:border-box}#logo-container svg{width:100%;height:auto;max-width:100%;max-height:calc(100vh - 4rem);display:block}#controls-container{position:absolute;left:50%;bottom:2rem;transform:translateX(-50%);display:flex;gap:.75rem;flex-wrap:wrap;justify-content:center;align-items:center;z-index:10}#controls-container button{border:none;padding:.75rem 1rem;border-radius:999px;font-size:.95rem;cursor:pointer;background:rgba(255,255,255,.92);color:#111;transition:transform .2s ease,opacity .2s ease}#controls-container input[type="color"]{border:none;width:3rem;height:3rem;padding:0;background:transparent;cursor:pointer;border-radius:999px}.color-label{display:inline-flex;align-items:center;justify-content:center;padding:.6rem .85rem;border-radius:999px;background:rgba(255,255,255,.92);color:#111;font-size:.85rem;white-space:nowrap}.color-label input[type="color"]{margin-left:.5rem;border:none;width:2.2rem;height:2.2rem;padding:0;background:transparent;cursor:pointer;border-radius:999px}#controls-container button:hover,#controls-container input[type="color"]:hover{transform:translateY(-1px)}.hidden{display:none!important}.visible{opacity:1!important}svg .background,svg .stroke{transition:fill .3s ease}.seo-content{background-color:#111111;color:#ffffff;padding:4rem 2rem;box-sizing:border-box;transition:background-color .3s ease,color .3s ease}.seo-content.light-theme{background-color:#f9f9f9;color:#111111}.seo-container{max-width:800px;margin:0 auto}.seo-container h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:1.5rem;text-transform:uppercase;letter-spacing:-1px}.seo-container p{font-size:1.15rem;line-height:1.6;opacity:.9;margin-bottom:2rem}.seo-grid-title{font-size:1.3rem;font-weight:bold;margin-top:3rem;margin-bottom:1rem;text-transform:uppercase}.hidden-seo-keywords{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem;padding:0;list-style:none;opacity:.7;font-size:.9rem}.hidden-seo-keywords li{padding:.5rem;border-bottom:1px solid rgba(255,255,255,.1)}.seo-content.light-theme .hidden-seo-keywords li{border-bottom:1px solid rgba(0,0,0,.1)}footer{margin-top:4rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:.85rem;opacity:.6}.seo-content.light-theme footer{border-top:1px solid rgba(0,0,0,.1)}