body{margin:0;padding:0;overflow-x:hidden;background-color:#f8f7f4;font-family:Plus Jakarta Sans,sans-serif}.font-serif{font-family:Playfair Display,serif}@keyframes scan{0%{transform:translateY(-100%);opacity:0}50%{opacity:1}to{transform:translateY(100%);opacity:0}}.scan-line{height:2px;background:linear-gradient(90deg,transparent,#444,transparent);width:100%;position:absolute;animation:scan 2.5s infinite ease-in-out}.blueprint-grid{background-image:radial-gradient(#e5e7eb 1px,transparent 1px);background-size:20px 20px}.glass-card{background:#ffffffb3;backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.3)}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.float-anim{animation:float 4s infinite ease-in-out}.btn-shimmer{position:relative;overflow:hidden}.btn-shimmer:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent,rgba(255,255,255,.1),transparent);transform:rotate(45deg);transition:.5s}.btn-shimmer:hover:after{left:120%}