/* cosign.finance · the shared site header and footer. Every class is cz- prefixed so it never
   collides with a preview page's own styles. --cz-h is the fixed header's height. */
:root{--cz-h:60px}
.cz-h,.cz-sub,.cz-f{font-family:'Inter',system-ui,-apple-system,sans-serif;color:#0A0A0A;-webkit-font-smoothing:antialiased;box-sizing:border-box}
.cz-h *,.cz-sub *,.cz-f *{box-sizing:border-box;margin:0;padding:0}
.cz-h{position:fixed;top:0;left:0;right:0;z-index:2147483000;height:60px;display:flex;align-items:center;gap:22px;padding:0 24px;background:rgba(255,255,255,.94);-webkit-backdrop-filter:saturate(1.3) blur(12px);backdrop-filter:saturate(1.3) blur(12px);border-bottom:1px solid #E6E6E6}
.cz-brand{font-weight:700;letter-spacing:.22em;font-size:12px;color:#0A0A0A;text-decoration:none;line-height:1}
.cz-nav{display:flex;gap:4px;margin-left:10px}
.cz-nav a,.cz-cta,.cz-sub a,.cz-sub-t,.cz-f-links a,.cz-f-fine{font-family:'IBM Plex Mono',ui-monospace,monospace}
.cz-nav a{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#8A8A8A;text-decoration:none;padding:8px 13px;border-radius:999px;line-height:1;transition:color .2s}
.cz-nav a:hover{color:#0A0A0A}
.cz-nav a.cz-on{color:#0A0A0A;box-shadow:inset 0 0 0 1.5px #0A0A0A}
.cz-cta{margin-left:auto;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#FFFFFF;background:#0A0A0A;border-radius:999px;padding:11px 17px;text-decoration:none;line-height:1;white-space:nowrap}
.cz-sub{position:fixed;top:60px;left:0;right:0;z-index:2147482999;height:44px;display:flex;align-items:center;gap:6px;padding:0 24px;background:rgba(255,255,255,.94);-webkit-backdrop-filter:saturate(1.3) blur(12px);backdrop-filter:saturate(1.3) blur(12px);border-bottom:1px solid #E6E6E6;overflow-x:auto;scrollbar-width:none}
.cz-sub::-webkit-scrollbar{display:none}
.cz-sub-t{font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:#8A8A8A;margin-right:8px;white-space:nowrap}
.cz-sub a{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8A8A8A;text-decoration:none;padding:7px 12px;border-radius:999px;white-space:nowrap;line-height:1}
.cz-sub a:hover{color:#0A0A0A}
.cz-sub a.cz-on{background:#0A0A0A;color:#FFFFFF}
.cz-f{width:100%;border-top:1px solid #E6E6E6;background:#FFFFFF;padding:40px 24px 56px}
.cz-f-in{max-width:1080px;margin:0 auto}
.cz-f-top{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.cz-f-links{display:flex;gap:18px;flex-wrap:wrap}
.cz-f-links a{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#0A0A0A;text-decoration:none}
.cz-f-links a:hover{text-decoration:underline}
.cz-f-motto{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10px;letter-spacing:.16em;color:#8A8A8A;text-transform:uppercase;margin-top:14px}
.cz-f-fine{font-size:9.5px;letter-spacing:.06em;line-height:1.8;color:#8A8A8A;margin-top:22px;text-transform:uppercase;max-width:90ch}
@media(max-width:640px){
  .cz-h{gap:8px;padding:0 14px}
  .cz-nav{margin-left:auto;gap:0}
  .cz-nav a{padding:7px 8px;font-size:9.5px;letter-spacing:.1em}
  .cz-cta{display:none}
  .cz-sub{padding:0 14px}
  .cz-sub-t{display:none}
  .cz-f{padding:32px 16px 44px}
}

/* ---- header CTA: full label on desktop, short on phones ---- */
button.cz-cta{border:none;cursor:pointer}
.cz-cta .cz-cta-s{display:none}
@media(max-width:640px){
  .cz-cta{display:inline-flex!important;padding:9px 13px;font-size:9.5px;letter-spacing:.1em;margin-left:6px}
  .cz-cta .cz-cta-l{display:none}.cz-cta .cz-cta-s{display:inline}
  .cz-nav a.cz-home{display:none}
}

/* ---- "Save your spot" popup ---- */
html.cz-m-open{overflow:hidden}
.cz-m{position:fixed;inset:0;z-index:2147483600;display:grid;place-items:center;padding:20px;font-family:'Inter',system-ui,-apple-system,sans-serif;color:#0A0A0A;-webkit-font-smoothing:antialiased}
.cz-m[hidden]{display:none!important}
.cz-m *{box-sizing:border-box;margin:0;padding:0}
.cz-m-bg{position:absolute;inset:0;background:rgba(10,10,10,.42);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:czfade .2s ease}
.cz-m-card{position:relative;width:100%;max-width:440px;max-height:calc(100dvh - 40px);overflow:auto;background:#FFFFFF;border:1.5px solid #0A0A0A;border-radius:22px;padding:30px 28px 24px;box-shadow:0 30px 80px rgba(0,0,0,.22);animation:czup .28s cubic-bezier(.2,1.2,.4,1)}
@keyframes czfade{from{opacity:0}}
@keyframes czup{from{opacity:0;transform:translateY(14px) scale(.98)}}
.cz-m-x{position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:50%;border:1px solid #E6E6E6;background:#FFFFFF;font-size:18px;line-height:1;cursor:pointer;color:#0A0A0A}
.cz-m-micro{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10px;letter-spacing:.16em;color:#8A8A8A;text-transform:uppercase}
.cz-m-h{font-size:28px;font-weight:700;letter-spacing:-.03em;line-height:1.08;margin-top:10px}
.cz-m-l{font-size:15px;color:#8A8A8A;line-height:1.5;margin-top:10px}
.cz-m-f{display:block;margin-top:18px}
.cz-m-f>span{display:block;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#0A0A0A;line-height:1.5}
.cz-m-f>span i{font-style:normal;color:#8A8A8A;margin-left:4px}
.cz-m-f input{display:block;width:100%;margin-top:6px;padding:10px 0;border:none;border-bottom:1.5px solid #E6E6E6;background:none;font:inherit;font-size:16px;color:#0A0A0A;outline:none;border-radius:0}
.cz-m-f input:focus{border-bottom-color:#0A0A0A}
.cz-m-f input::placeholder{color:#BDBDBD}
.cz-m-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.cz-m-chip{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;padding:9px 13px;border-radius:999px;border:1.5px solid #E6E6E6;background:#FFFFFF;color:#8A8A8A;cursor:pointer}
.cz-m-chip:hover{color:#0A0A0A}
.cz-m-chip[aria-pressed="true"]{background:#0A0A0A;border-color:#0A0A0A;color:#FFFFFF}
.cz-m-name>span{text-transform:none;letter-spacing:.02em;font-size:11px}
.cz-m-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.cz-m-go{display:block;width:100%;margin-top:22px;padding:16px;border:1.5px solid #0A0A0A;background:#0A0A0A;color:#FFFFFF;border-radius:999px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;cursor:pointer}
.cz-m-go:disabled{opacity:.55;cursor:default}
.cz-m-link{display:block;margin:14px auto 0;border:none;background:none;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#8A8A8A;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.cz-m-err{min-height:18px;margin-top:10px;font-size:13px;color:#0A0A0A;font-weight:600}
.cz-m-fine{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:9.5px;color:#8A8A8A;line-height:1.6;margin-top:6px}
.cz-m-done{text-align:center;padding-top:6px}
.cz-m-done .cz-m-l{max-width:34ch;margin-left:auto;margin-right:auto}
.cz-m-idea{color:#0A0A0A!important}
.cz-m-seal{width:96px;height:96px;margin:6px auto 18px;border-radius:50%;border:2px solid #0A0A0A;position:relative;overflow:hidden;display:grid;place-items:center;font-weight:700;font-size:36px}
.cz-m-seal::after{content:'';position:absolute;inset:7px;border:1px solid #0A0A0A;border-radius:50%}
.cz-m-ink{position:absolute;left:0;right:0;bottom:0;height:0;background:#0A0A0A}
.cz-m-c{position:relative;z-index:1;mix-blend-mode:difference;color:#FFFFFF}
.cz-m-sealed .cz-m-ink{animation:czink .6s cubic-bezier(.4,0,.2,1) forwards}
.cz-m-sealed{animation:czthunk .3s .6s cubic-bezier(.2,1.6,.4,1)}
@keyframes czink{to{height:100%}}
@keyframes czthunk{0%{transform:scale(1.08) rotate(-3deg)}100%{transform:none}}
@media(max-width:560px){
  .cz-m{place-items:end center;padding:0}
  .cz-m-card{max-width:none;border-radius:22px 22px 0 0;border-width:1.5px 0 0;padding:26px 20px 22px;max-height:92dvh}
}
@media(prefers-reduced-motion:reduce){.cz-m-bg,.cz-m-card,.cz-m-sealed{animation:none}.cz-m-sealed .cz-m-ink{animation:none;height:100%}}

/* Claim your handle */
.cz-m-f>.cz-m-hwrap{display:flex;align-items:baseline;margin-top:6px;border-bottom:1.5px solid #E6E6E6;font:inherit;font-size:16px;text-transform:none;letter-spacing:normal;line-height:normal}
.cz-m-f>.cz-m-hwrap:focus-within{border-bottom-color:#0A0A0A}
.cz-m-sym{font-family:'IBM Plex Mono',ui-monospace,monospace;font-weight:500;font-size:18px;line-height:1;color:#0A0A0A;padding-right:4px}
.cz-m-f .cz-m-hwrap input{margin-top:0;border-bottom:none}


/* The Cent mark on the handle plate and the seal */
.cz-cent{display:block;width:100%;height:100%}
.cz-m-plate{display:flex;align-items:center;gap:10px;margin-top:10px;padding:9px 16px;border:1.5px solid #E6E6E6;border-radius:999px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:13px;color:#8A8A8A;transition:border-color .2s,color .2s}
.cz-m-plate[hidden]{display:none}
.cz-m-pname{font-weight:500;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cz-m-plate .cz-m-hs{margin-left:auto;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;text-align:right}
.cz-m-plate[data-k="ok"]{border-color:#0A0A0A;color:#0A0A0A}
.cz-m-plate[data-k="taken"],.cz-m-plate[data-k="bad"]{color:#0A0A0A}
.cz-m-plate[data-k="taken"] .cz-m-pname{text-decoration:line-through}
.cz-m-c{width:46px;height:46px}
.cz-m-yours{display:flex;align-items:center;justify-content:center;gap:10px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-weight:500;color:#0A0A0A}

/* Four nav items plus Join on the narrowest phones: labels never wrap, spacing tightens below 360px. */
.cz-nav a{white-space:nowrap}
@media(max-width:360px){
  .cz-h{gap:6px;padding:0 12px}
  .cz-brand{letter-spacing:.16em}
  .cz-nav a{padding:7px 6px;letter-spacing:.06em}
  .cz-cta{padding:9px 11px!important;margin-left:4px!important}
}

/* A handle as it reads: the typed ¢, then the name (¢paige). The seal shows the same glyph. */
.cz-hdl{white-space:nowrap}
.cz-m-c .cz-glyph{display:block;font-family:'IBM Plex Mono',ui-monospace,monospace;font-weight:500;font-size:50px;line-height:46px;text-align:center}