:root {
  --bg: #050607;
  --ink: #f5f7f9;
  --ink-2: #c3c9d1;
  --muted: #7d8794;
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.18);
  --glass: rgba(8, 9, 11, 0.7);
  --glass-2: rgba(14, 16, 19, 0.78);
  --green: #3fcf8a;
  --red: #ff5a6e;
  --amber: #ffb84a;
  --r: 14px;
  --font: "Geist", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, monospace;
  --disp: "Big Shoulders Display", "Geist", sans-serif;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --z-hud: 10; --z-labels: 5; --z-tip: 30; --z-toast: 40; --z-dialog: 50; --z-loader: 60;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--ink); font-family: var(--font); overflow: hidden; -webkit-font-smoothing: antialiased; }
* { scrollbar-width: thin; scrollbar-color: #3a3f47 transparent; }
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #3a3f47; border-radius: 99px; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: #5a616b; background-clip: content-box; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
.up { color: var(--green); } .down { color: var(--red); } .dim { color: var(--muted); }
.k { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); display: block; }

#scene { position: fixed; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; }
#labels { position: fixed; inset: 0; pointer-events: none; z-index: var(--z-labels); overflow: hidden; }

#loader { position: fixed; inset: 0; z-index: var(--z-loader); background: var(--bg); display: grid; place-content: center; text-align: center; gap: 12px; transition: opacity 1s var(--ease); }
#loader.gone { opacity: 0; pointer-events: none; }
.loader-logo { width: clamp(90px, 16vw, 150px); justify-self: center; background: #fff; border-radius: 22%; padding: 8%; box-sizing: content-box; animation: breathe 2.4s ease-in-out infinite; }
.loader-mark { font-family: var(--disp); font-weight: 900; font-size: clamp(2.6rem, 8vw, 5rem); letter-spacing: 0.02em; animation: breathe 2.4s ease-in-out infinite; }
.loader-sub { font-family: var(--mono); font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
@keyframes breathe { 0%, 100% { opacity: 0.5; } 50% { opacity: 1; } }

/* ---------- layout */
#hud { position: fixed; inset: 0; z-index: var(--z-hud); pointer-events: none; display: grid; grid-template-columns: 330px 1fr 330px; grid-template-rows: auto 1fr auto; gap: 12px; padding: 14px; opacity: 0; transition: opacity 0.8s var(--ease) 0.2s; }
body.ready #hud { opacity: 1; }
body.ui-hidden #hud > *:not(.ui-show) { opacity: 0; pointer-events: none !important; }
.panel { pointer-events: auto; background: var(--glass); backdrop-filter: blur(18px) saturate(1.1); -webkit-backdrop-filter: blur(18px) saturate(1.1); border: 1px solid var(--line); border-radius: var(--r); padding: 14px; min-width: 0; }

.brand { grid-column: 1; grid-row: 1; display: flex; flex-direction: column; gap: 10px; }
.brand-row { display: flex; align-items: center; gap: 10px; }
.brand h1 { font-family: var(--disp); font-weight: 900; font-size: 30px; letter-spacing: 0.02em; line-height: 1; }
.logo-tile { width: 40px; height: 40px; border-radius: 10px; background: #fff; display: grid; place-items: center; flex: none; }
.logo-tile img { width: 30px; height: 30px; object-fit: contain; }
.mode { margin-left: auto; font-family: var(--mono); font-size: 10.5px; font-weight: 700; letter-spacing: 0.1em; padding: 4px 9px; border-radius: 999px; border: 1px solid var(--line-2); }
.mode.live { color: var(--green); border-color: rgba(63,207,138,0.5); }
.mode.sim { color: var(--amber); border-color: rgba(255,184,74,0.5); }
.clock-row { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 12px; color: var(--ink-2); }
.clock-row b { font-size: 20px; font-weight: 600; letter-spacing: 0.02em; color: var(--ink); font-variant-numeric: tabular-nums; }
.clock-row .phase { margin-left: auto; padding: 3px 8px; border-radius: 6px; background: rgba(255,255,255,0.05); font-size: 11px; }
.brand-line { font-size: 12.5px; line-height: 1.5; color: var(--ink-2); }
.brand-line b { color: var(--ink); font-weight: 600; }
.prompt { font-family: var(--mono); font-size: 11px; color: var(--ink-2); padding: 8px 10px; border-radius: 8px; background: rgba(255,255,255,0.04); border-left: 0; border: 1px solid var(--line); line-height: 1.45; }
.prompt span { color: var(--muted); display: block; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }

.feed-panel { grid-column: 1; grid-row: 2; display: flex; flex-direction: column; min-height: 0; padding: 0; overflow: hidden; align-self: stretch; }
.feed-head { display: flex; align-items: center; gap: 10px; padding: 12px 14px 10px; border-bottom: 1px solid var(--line); }
.feed-title { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2); padding-left: 12px; position: relative; }
.feed-title i { position: absolute; left: 0; top: 4px; width: 6px; height: 6px; border-radius: 50%; background: var(--red); animation: blink 1.4s infinite; }
@keyframes blink { 50% { opacity: 0.25; } }
.tabs { margin-left: auto; display: flex; gap: 2px; background: rgba(255,255,255,0.05); border-radius: 8px; padding: 2px; }
.tab { font-size: 11.5px; font-weight: 600; padding: 4px 8px; border-radius: 6px; color: var(--muted); }
.tab.is-on { background: var(--ink); color: #0b0c0e; }
.feed { flex: 1; overflow-y: auto; padding: 6px 8px; display: flex; flex-direction: column; gap: 2px; }
.feed-row { display: flex; align-items: center; gap: 10px; padding: 8px; border-radius: 10px; width: 100%; text-align: left; animation: feedIn 0.45s var(--ease); transition: background 0.15s; }
.feed-row:hover { background: rgba(255,255,255,0.05); }
@keyframes feedIn { from { opacity: 0; transform: translateY(-8px); } }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--c, #888); box-shadow: 0 0 10px var(--c, #888); flex: none; }
.dot.sys { background: #5a616b; box-shadow: none; }
.ft { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.ft .t { font-size: 12.5px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ft .t b { color: var(--ink); font-weight: 600; }
.ft .s { font-family: var(--mono); font-size: 10.5px; color: var(--muted); }
.fr { font-family: var(--mono); font-size: 12px; font-weight: 600; flex: none; }
.sim { font-style: normal; font-size: 8.5px; font-weight: 700; letter-spacing: 0.08em; color: var(--amber); border: 1px solid rgba(255,184,74,0.4); border-radius: 4px; padding: 0 4px; margin-right: 6px; }
.feed-foot { font-family: var(--mono); font-size: 10.5px; color: var(--muted); padding: 8px 14px 10px; border-top: 1px solid var(--line); line-height: 1.4; }

/* right column */
.right { grid-column: 3; grid-row: 1 / 3; display: flex; flex-direction: column; gap: 12px; min-height: 0; }
.ladder { display: flex; flex-direction: column; gap: 6px; }
.ladder-head { display: flex; flex-direction: column; gap: 2px; margin-bottom: 4px; }
.ladder-head h2 { font-family: var(--disp); font-weight: 800; font-size: 22px; letter-spacing: 0.04em; }
.tier { display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; background: rgba(255,255,255,0.035); }
.tier .n { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.tier .nm { font-size: 13px; font-weight: 600; display: flex; flex-direction: column; }
.tier .nm span { font-family: var(--mono); font-size: 10.5px; color: var(--muted); font-weight: 500; }
.tier .who { display: flex; gap: 4px; }
.tier .who i { width: 12px; height: 12px; border-radius: 50%; background: var(--c); box-shadow: 0 0 8px var(--c); }
.tier.top { background: linear-gradient(90deg, rgba(63,207,138,0.14), rgba(255,255,255,0.035)); border: 1px solid rgba(63,207,138,0.3); }
.stats-mini { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.stats-mini div { padding: 8px 10px; border-radius: 10px; background: rgba(255,255,255,0.035); display: flex; flex-direction: column; gap: 3px; }
.stats-mini b { font-family: var(--disp); font-size: 22px; font-weight: 800; line-height: 1; }
.wallet-note { font-family: var(--mono); font-size: 10.5px; color: var(--muted); line-height: 1.45; }
.wallet-note code { color: var(--ink-2); }

/* bot cards */
.cards { grid-column: 1 / 4; grid-row: 3; display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; pointer-events: auto; }
.card { position: relative; overflow: hidden; background: var(--glass); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 12px 12px 12px; text-align: left; display: grid; grid-template-columns: 52px 1fr; grid-template-rows: auto auto auto; gap: 4px 12px; transition: transform 0.15s var(--ease), border-color 0.15s; cursor: pointer; }
.card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--c); opacity: 0; }
.card:hover { transform: translateY(-2px); border-color: var(--line-2); }
.card.is-follow { border-color: var(--c); box-shadow: 0 0 0 1px var(--c) inset, 0 8px 30px -10px var(--c); }
.card .av { grid-row: 1 / 4; width: 52px; height: 52px; border-radius: 50%; background: url(var(--img)) center / cover no-repeat; position: relative; filter: drop-shadow(0 4px 10px rgba(0,0,0,0.5)); }
.card .av img { width: 100%; height: 100%; object-fit: contain; }
.card .av .tier-badge { position: absolute; right: -6px; bottom: -4px; font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: 0.06em; padding: 2px 6px; border-radius: 999px; background: #111318; border: 1px solid var(--line-2); color: var(--ink-2); white-space: nowrap; }
.card .head { display: flex; align-items: baseline; gap: 8px; min-width: 0; }
.card .head b { font-family: var(--disp); font-size: 22px; font-weight: 800; letter-spacing: 0.06em; line-height: 1; }
.card .head span { font-family: var(--mono); font-size: 10.5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card .scan { margin-left: auto; flex: none; display: inline-flex; align-items: center; gap: 4px; font-family: var(--mono); font-size: 10px; font-weight: 600; letter-spacing: 0.04em; color: var(--ink-2); text-decoration: none; padding: 3px 7px; border-radius: 999px; border: 1px solid var(--line-2); transition: background 0.15s, color 0.15s; }
.card .scan:hover { background: var(--ink); color: #0b0c0e; border-color: var(--ink); }
.card .scan[hidden] { display: none; }
.card .nums { display: flex; gap: 14px; align-items: baseline; }
.card .nums div { display: flex; flex-direction: column; gap: 1px; }
.card .nums .v { font-family: var(--mono); font-size: 14px; font-weight: 700; font-variant-numeric: tabular-nums; }
.card .nums .k { font-size: 9.5px; }
.card .hp { display: flex; align-items: center; gap: 8px; }
.card .hp .bar { flex: 1; height: 6px; border-radius: 999px; background: rgba(255,255,255,0.08); overflow: hidden; position: relative; }
.card .hp .bar i { position: absolute; inset: 0 auto 0 0; width: var(--p); background: var(--hc, var(--green)); border-radius: 999px; transition: width 0.6s var(--ease), background 0.3s; }
.card .hp .bar i::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35)); animation: shimmer 2.4s linear infinite; transform: translateX(-100%); }
@keyframes shimmer { to { transform: translateX(100%); } }
.card .hp span { font-family: var(--mono); font-size: 10.5px; color: var(--muted); min-width: 34px; text-align: right; }
.card .status { grid-column: 1 / 3; font-size: 11.5px; color: var(--ink-2); display: flex; align-items: center; gap: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card .status i { width: 6px; height: 6px; border-radius: 50%; background: var(--c); flex: none; }
.card .status em { font-style: normal; margin-left: auto; font-family: var(--mono); font-size: 10.5px; color: var(--muted); }
.card.flash { animation: cardFlash 1s var(--ease); }
@keyframes cardFlash { 0% { box-shadow: 0 0 0 0 var(--c); } 100% { box-shadow: 0 0 0 14px transparent; } }

/* controls */
.controls { grid-column: 2; grid-row: 1; justify-self: center; align-self: start; pointer-events: auto; display: flex; align-items: center; gap: 6px; background: var(--glass); backdrop-filter: blur(18px); border: 1px solid var(--line); border-radius: 999px; padding: 6px; }
.seg { display: flex; gap: 2px; background: rgba(255,255,255,0.05); border-radius: 999px; padding: 2px; }
.seg button { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; padding: 7px 12px; border-radius: 999px; color: var(--ink-2); transition: background 0.15s, color 0.15s, transform 0.12s; }
.seg button:hover { color: var(--ink); transform: translateY(-1px); }
.seg button.is-on { background: var(--ink); color: #0b0c0e; }
.seg.icons button { padding: 7px 9px; }
.seg.icons button.is-on { background: rgba(255,255,255,0.14); color: var(--ink); }
.office-btn { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; padding: 8px 14px; border-radius: 999px; color: #06110c; background: var(--green); transition: transform 0.12s, box-shadow 0.15s; }
.office-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 18px rgba(63,207,138,0.35); }
.office-btn.is-on { background: var(--ink); color: #0b0c0e; }
.hint { grid-column: 2; grid-row: 2; align-self: end; justify-self: center; font-family: var(--mono); font-size: 11px; color: var(--muted); padding: 6px 10px; background: rgba(0,0,0,0.35); border-radius: 999px; pointer-events: none; }
.icon { width: 30px; height: 30px; border-radius: 8px; display: inline-grid; place-items: center; color: var(--ink-2); transition: background 0.15s, color 0.15s; }
.icon:hover { background: rgba(255,255,255,0.08); color: var(--ink); }
.ui-show { display: none; position: fixed; right: 14px; bottom: 14px; pointer-events: auto; font-size: 12px; font-weight: 600; padding: 8px 12px; border-radius: 999px; background: var(--glass); border: 1px solid var(--line); }
body.ui-hidden .ui-show { display: block; }

/* office overlay */
.office-tape { grid-column: 2; grid-row: 2; align-self: end; justify-self: center; display: none; pointer-events: auto; width: min(760px, 100%); gap: 8px; align-items: center; }
body.in-office .office-tape { display: flex; }
.office-tape .chip { font-family: var(--mono); font-size: 11px; color: var(--ink-2); padding: 6px 10px; border-radius: 999px; background: var(--glass); border: 1px solid var(--line); white-space: nowrap; }
.office-tape .chip b { color: var(--green); }

/* labels */
.lbl { position: absolute; left: 0; top: 0; display: flex; flex-direction: column; align-items: center; gap: 3px; will-change: transform; transform-origin: 50% 100%; }
.lbl .name { display: inline-flex; align-items: center; gap: 6px; padding: 3px 8px 3px 6px; border-radius: 999px; background: rgba(6,7,9,0.8); border: 1px solid var(--line); font-size: 11.5px; font-weight: 700; letter-spacing: 0.04em; white-space: nowrap; }
.lbl .name i { width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 8px var(--c); }
.lbl .name em { font-style: normal; font-family: var(--mono); font-size: 10px; color: var(--ink-2); font-weight: 500; }
.lbl .bar { width: 64px; height: 4px; border-radius: 999px; background: rgba(0,0,0,0.6); overflow: hidden; }
.lbl .bar i { display: block; height: 100%; width: var(--p); background: var(--hc); border-radius: 999px; }
.lbl.is-follow .name { border-color: var(--c); }
.lbl .float { position: absolute; bottom: 100%; font-family: var(--mono); font-size: 12px; font-weight: 700; animation: floatUp 2.4s var(--ease) forwards; pointer-events: none; text-shadow: 0 2px 8px #000; }
@keyframes floatUp { from { opacity: 0; transform: translateY(6px); } 20% { opacity: 1; } to { opacity: 0; transform: translateY(-46px); } }

#toast { position: fixed; left: 50%; top: 18px; transform: translate(-50%, -20px); z-index: var(--z-toast); background: var(--glass-2); backdrop-filter: blur(14px); border: 1px solid var(--line-2); border-radius: 999px; padding: 8px 14px; font-size: 13px; font-weight: 600; opacity: 0; transition: opacity 0.25s var(--ease), transform 0.25s var(--ease); pointer-events: none; }
#toast.show { opacity: 1; transform: translate(-50%, 0); }
.help { z-index: var(--z-dialog); background: #0d0f12; color: var(--ink); border: 1px solid var(--line-2); border-radius: 16px; padding: 0; width: min(640px, calc(100vw - 32px)); }
.help::backdrop { background: rgba(0,0,0,0.6); backdrop-filter: blur(6px); }
.help header { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.help h2 { font-family: var(--disp); font-weight: 800; font-size: 26px; letter-spacing: 0.04em; }
.help h3 { font-size: 14px; margin: 16px 0 6px; }
.help-body { padding: 16px 18px 20px; font-size: 14px; line-height: 1.55; color: var(--ink-2); max-height: calc(100vh - 110px); overflow: auto; }
.help ul { margin: 0; padding-left: 18px; } .help li { margin: 4px 0; }
kbd { font-family: var(--mono); font-size: 11px; padding: 2px 6px; border-radius: 5px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); }

@media (max-width: 1200px) { #hud { grid-template-columns: 290px 1fr 290px; } .card .head b { font-size: 18px; } }
@media (max-width: 900px) {
  #hud { grid-template-columns: 1fr; grid-template-rows: auto auto 1fr auto; gap: 8px; padding: 8px; }
  .brand { grid-column: 1; grid-row: 1; } .brand-line, .prompt { display: none; }
  .controls { grid-column: 1; grid-row: 2; justify-self: stretch; overflow-x: auto; }
  .feed-panel, .right, .hint { display: none; }
  .cards { grid-column: 1; grid-row: 4; grid-template-columns: 1fr; gap: 6px; max-height: 45vh; overflow-y: auto; }
  .office-tape { grid-column: 1; grid-row: 3; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } }

/* welcome gate, shown on every visit */
.welcome { position: fixed; inset: 0; z-index: var(--z-dialog); display: flex; align-items: center; justify-content: center; padding: 16px; background: rgba(5,6,7,0.72); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); opacity: 0; pointer-events: none; transition: opacity 0.35s var(--ease); }
.welcome.on { opacity: 1; pointer-events: auto; }
.wc-box { width: min(520px, 100%); max-height: calc(100vh - 32px); overflow: auto; background: #fff; color: #14171b; border-radius: 16px; padding: 30px 28px 24px; text-align: center; box-shadow: 0 40px 90px -30px #000; transform: translateY(14px) scale(0.97); transition: transform 0.4s var(--ease); }
.welcome.on .wc-box { transform: none; }
.wc-brand { display: flex; align-items: center; justify-content: center; gap: 12px; font-family: var(--disp); font-weight: 900; font-size: 34px; letter-spacing: 0.02em; margin-bottom: 14px; }
.wc-brand img { width: 52px; height: 52px; object-fit: contain; }
.wc-text { font-size: 14px; line-height: 1.6; color: #2a2f36; text-align: left; margin-top: 10px; }
.wc-head { font-family: var(--disp); font-weight: 800; font-size: 26px; line-height: 1.1; letter-spacing: 0.01em; color: #0b0d10; margin: 0 0 4px; }
.wc-prompt { margin-top: 12px; padding: 12px 14px; border-radius: 10px; background: #0b0d10; color: #3fcf8a; font-family: var(--mono); font-size: 13px; font-weight: 600; line-height: 1.5; text-align: left; }
.wc-prompt::before { content: "PROMPT"; display: block; font-size: 9.5px; letter-spacing: 0.14em; color: #7d8794; margin-bottom: 4px; }
.wc-text b { color: #0b0d10; font-weight: 700; }
.wc-sub { margin-top: 12px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: #6d7480; line-height: 1.6; }
.wc-ok { margin-top: 20px; width: 100%; background: #0b0d10; color: #fff; border-radius: 10px; font-family: var(--mono); font-weight: 700; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; padding: 14px; transition: transform 0.15s, background 0.15s; }
.wc-ok:hover { background: #000; transform: translateY(-1px); }

/* contract address */
.ca-row { display: flex; flex-direction: column; gap: 5px; }
.ca { display: flex; align-items: center; gap: 8px; width: 100%; padding: 7px 10px; border-radius: 8px; background: rgba(255,255,255,0.05); border: 1px solid var(--line); color: var(--ink-2); text-align: left; transition: background 0.15s, border-color 0.15s; }
.ca:hover { background: rgba(255,255,255,0.09); border-color: var(--line-2); color: var(--ink); }
.ca code { flex: 1; min-width: 0; font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ca-link { align-self: flex-start; font-family: var(--mono); font-size: 11px; color: var(--green); text-decoration: none; border-bottom: 1px solid rgba(63,207,138,0.35); }
.ca-link:hover { border-color: var(--green); }