/* Ferngale studio site, shared styles for work.html and case.html (preview F, 16 Oct 2026) */
:root{--ink:#0d1814;--ink2:#14201a;--paper:#f4f1e8;--fern:#2f6b4f;--leaf:#5bb58a;--glow:#e9a47a;--mut:#9fb3a8;--line:#ffffff1f;
 --sans:"Inter Tight",system-ui,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,monospace;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html,body{margin:0}body{background:var(--ink);color:#eef4ef;font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.02em;line-height:1.02}
.acc{color:var(--glow);font-weight:700}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}
.wrap{width:min(1240px,100% - 32px);margin:0 auto}
.btn{display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 20px;border-radius:999px;background:var(--glow);color:var(--ink);text-decoration:none;border:0;font:600 15px var(--sans);cursor:pointer;transition:transform .16s var(--ease)}
.btn:active{transform:scale(.97)}.btn.ghost{background:transparent;color:inherit;border:1px solid var(--line)}
.nav{position:fixed;inset:0 0 auto;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:12px max(16px,3vw);color:#fff}.nav{transition:background .3s,box-shadow .3s}.nav.on{background:#0b1410d9;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 1px 0 #ffffff14}.nav .logo{height:34px;width:auto;display:block}
.nav b{font-size:20px;letter-spacing:-.02em}.nav b a{text-decoration:none}.nav nav{display:flex;gap:22px;font-size:14px;align-items:center}.nav nav a{text-decoration:none;opacity:.85}.nav nav a[aria-current]{opacity:1;text-decoration:underline;text-underline-offset:6px}
.note{margin:18px 0 0;padding:10px 12px;border:1px dashed #e9a47a88;border-radius:8px;font:12.5px/1.5 var(--mono);color:#e9c9b3;max-width:860px}
.tag{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:5px 11px;font-size:12.5px;color:#c9d8cf}
.tag.live::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--leaf)}.tag.wip::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--glow)}
.cursor{position:fixed;left:0;top:0;z-index:30;pointer-events:none;transform:translate(-50%,-50%) scale(0);transition:transform .3s var(--ease)}
.cursor.on{transform:translate(-50%,-50%) scale(1)}
.rise{will-change:transform,opacity}
footer{border-top:1px solid var(--line);padding:28px 0;font-size:14px;color:var(--mut)}footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media(max-width:820px){.nav nav a:not(.btn){display:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}