header{position:fixed;transition:background .2s,border-color .2s}.header-scrolled{background:#302d32f5;border-color:#ffffff26;backdrop-filter:blur(10px)}.social-links{flex-shrink:0}.social-links a{position:relative}.social-links a:hover{background:#ffffff24}.social-links a:focus-visible{outline-color:#fff}.header-scrolled nav a:focus-visible{outline-color:#fff}body:has(dialog[open]) header{pointer-events:none}button,a,input{touch-action:manipulation}.calculator [hidden]{display:none!important}.fabric-option strong{display:block}.fabric-option h4{min-height:42px}.calculator .calc-result output{font-variant-numeric:tabular-nums}.project-card-footer{min-height:54px}footer{flex-wrap:wrap}
@media(min-width:761px) and (max-width:1000px){header{padding-left:3%;padding-right:3%}header nav{gap:12px;font-size:11px}.social-links{gap:3px}.social-links a{width:36px;height:40px}}
@media(prefers-reduced-motion:reduce){header,.play-circle,.floating-whatsapp{transition:none}}
header{top:0;left:0;right:0}