/* dido.surf holding page. DiDo's dark glass (dido/src/dido.css tokens) over
   DiDo's water. Ink only: no hue anywhere but the water's own plain light,
   which is DiDo's dark --water-rgb. No inline styles: the CSP is style-src 'self'. */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  color-scheme:dark;
  --bg:#0c0d10;--ink:#ededec;--mute:rgba(237,237,236,.52);--faint:rgba(237,237,236,.28);--hair:rgba(237,237,236,.14);--dot:rgba(237,237,236,.06);
  --pane:rgba(30,32,37,.56);--band:rgba(22,24,29,.72);
  --gl-line:rgba(255,255,255,.16);--gl-inner:rgba(255,255,255,.32);--gl-spec:rgba(255,255,255,.85);--gl-rim:rgba(0,0,0,.35);
  --sheen:linear-gradient(120deg,rgba(255,255,255,.14) 0%,rgba(255,255,255,.04) 38%,rgba(255,255,255,0) 60%,rgba(255,255,255,.08) 100%);
  --lift:0 30px 80px -36px rgba(0,0,0,.8),0 10px 30px -16px rgba(0,0,0,.6);
  --mono:ui-monospace,'SF Mono','Cascadia Code',Menlo,monospace;
  --sans:'Helvetica Neue',Helvetica,Arial,sans-serif;
}
html,body{height:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow:hidden}
a{color:inherit;text-decoration:none}
::selection{background:var(--ink);color:var(--bg)}

/* the ground */
.ground{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
#water{position:absolute;left:-40px;top:-40px;width:calc(100% + 80px);height:calc(100% + 80px);display:block;filter:blur(14px);opacity:0;transition:opacity 1.4s ease}
#water.is-on{opacity:1}
.grain{position:absolute;inset:0;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .05 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E")}
.dots{position:absolute;inset:0;background-image:radial-gradient(circle,var(--dot) 1px,transparent 1.2px);background-size:22px 22px}

/* glass */
.glass{position:relative;background:var(--pane);background-image:var(--sheen);border:1px solid var(--gl-line);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  box-shadow:inset 0 1px 0 var(--gl-inner),inset 0 -1px 0 var(--gl-rim),0 0 0 1px var(--gl-rim),var(--lift)}
.spec::before{content:'';position:absolute;top:-1px;left:18%;right:18%;height:1px;background:linear-gradient(90deg,transparent,var(--gl-spec),transparent);pointer-events:none}

.mono{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--mute)}
.ink{color:var(--ink)}
.chip{display:inline-flex;align-items:center;gap:9px;height:38px;padding:0 18px;border-radius:999px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);background:none;border:0;cursor:default;white-space:nowrap}
a.chip,button.chip{cursor:pointer;transition:background-color .2s ease}
a.chip:hover,button.chip:hover,a.chip:focus-visible,button.chip:focus-visible{background:rgba(237,237,236,.08);outline:none}
.chip--sm{height:28px;padding:0 12px;font-size:9.5px}
.live{width:6px;height:6px;border-radius:50%;background:var(--ink);animation:pulse 2.4s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(237,237,236,.45)}100%{box-shadow:0 0 0 10px rgba(237,237,236,0)}}

/* the band */
.band{position:fixed;top:0;left:0;right:0;height:52px;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 18px;
  border-left:0;border-right:0;border-top:0;background:var(--band);background-image:var(--sheen)}
.brand{display:flex;align-items:center;gap:9px;font-weight:600;font-size:16px;letter-spacing:-.02em;flex:none}
.brand__mark{width:15px;height:19px;fill:currentColor}
.search{width:min(520px,50vw);min-width:0;height:34px;border-radius:999px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 4px 0 16px;font-size:13px;color:var(--faint)}
.search__q{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.search__icon{margin-right:8px}
.go{flex:none;height:26px;padding:0 13px;border-radius:999px;background:rgba(237,237,236,.18);color:var(--mute);font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;display:grid;place-items:center}

/* the page */
.home{position:fixed;top:52px;left:0;right:0;bottom:0;z-index:2;display:flex;flex-direction:column;align-items:center;gap:14px;padding:32px 9% 14px}
.field{flex:1;width:100%;min-height:0;border-radius:26px;overflow:hidden}
.field::after{content:'';position:absolute;inset:0;background-image:radial-gradient(circle,rgba(237,237,236,.07) 1px,transparent 1.2px);background-size:20px 20px;pointer-events:none}
.field__mid{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding-bottom:40px}
.field__mark{width:64px;height:80px;margin-bottom:26px;fill:none;stroke:var(--faint);stroke-width:6}
.wordmark{font-size:clamp(72px,9vw,128px);font-weight:600;letter-spacing:-.06em;line-height:.9}
.surfacing{margin-top:22px;display:flex;align-items:center;gap:14px}
.bar{width:180px;height:2px;border-radius:2px;background:rgba(237,237,236,.12);overflow:hidden}
.bar i{display:block;height:100%;width:72%;background:var(--ink);transform-origin:left;animation:fill 2.4s cubic-bezier(.2,.7,.2,1) .4s both}
@keyframes fill{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.field__mark,.wordmark,.surfacing{animation:rise 1.4s cubic-bezier(.2,.7,.2,1) both}
.wordmark{animation-delay:.12s}.surfacing{animation-delay:.24s}
@keyframes rise{from{opacity:0;transform:translateY(10px);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}

.pill{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:2;display:flex;gap:6px;padding:5px;border-radius:999px}
.pill .chip{height:34px;padding:0 15px}
.chip--on{background:var(--ink);color:var(--bg)}
.key{position:absolute;bottom:84px;left:50%;transform:translateX(-50%);z-index:2;width:min(360px,calc(100% - 32px));padding:14px 16px;border-radius:16px;font-size:13px;line-height:1.55;color:var(--mute);text-align:center}
.key[hidden]{display:none}

.strip{display:flex;flex-direction:column;align-items:center;gap:10px;flex:none}
.strip__k{font-size:9.5px}
.tags{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.tags .chip{height:32px;font-size:10px;color:var(--mute);box-shadow:inset 0 1px 0 var(--gl-inner),0 0 0 1px var(--gl-rim)}
.foot{font-size:9px;color:var(--faint);flex:none}

@media (max-width:600px){
  .band>.chip{display:none}
  .search{flex:1;width:auto;margin-left:12px}
  .home{padding:18px 12px 12px}
  .pill .chip--x{display:none}
}
@media (max-height:620px){.strip{display:none}}
@media (prefers-reduced-motion:reduce){
  .live,.bar i,.field__mark,.wordmark,.surfacing{animation:none}
}