/* Cardah Studios signature finish — progressive enhancements */
:root{--cardah-focus:#b77b50}
:focus-visible{outline:2px solid var(--cardah-focus);outline-offset:4px}
.studio-top{bottom:95px}
@media(max-width:670px){.studio-top{bottom:calc(85px + env(safe-area-inset-bottom,0px))}}
@media(prefers-reduced-motion:reduce){html:focus-within{scroll-behavior:auto!important}}
.project-signature-nav{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(128,128,128,.25);border-top:1px solid rgba(128,128,128,.25);border-bottom:1px solid rgba(128,128,128,.25)}
.project-signature-nav a{display:flex;flex-direction:column;gap:12px;padding:clamp(25px,5vw,70px);text-decoration:none;color:inherit;background:var(--bg,#f1efe8);transition:background .3s ease}
.project-signature-nav a:hover,.project-signature-nav a:focus-visible{background:#e5e0d7}
.project-signature-nav a:last-child{text-align:right;align-items:flex-end}
.project-signature-nav small{font-size:10px;letter-spacing:.16em;text-transform:uppercase;opacity:.65}
.project-signature-nav strong{font-size:clamp(18px,2.6vw,34px);line-height:1.2;font-weight:500;letter-spacing:-.035em}
@media(max-width:600px){.project-signature-nav a{padding:22px 15px}.project-signature-nav strong{font-size:17px}}
.error-shell{min-height:100svh;display:flex;flex-direction:column;justify-content:space-between;padding:clamp(24px,5vw,75px);background:#f1efe8;color:#222824;font-family:Manrope,Arial,sans-serif}
.error-shell .error-logo{font-size:17px;font-weight:800;letter-spacing:-.05em}.error-shell main{max-width:900px;padding:80px 0}.error-shell .error-code{font-size:12px;letter-spacing:.2em}.error-shell h1{font-size:clamp(54px,10vw,150px);letter-spacing:-.085em;line-height:1;margin:20px 0}.error-shell p{max-width:460px;line-height:1.7}.error-shell a{color:inherit}.error-shell .error-cta{display:inline-block;margin-top:25px;padding:16px 24px;background:#222824;color:white;text-decoration:none}