/* Bellguard — "the exchange floor after the bell".
   Layout: one 1180px column. A live market dial opens the page, a ticker tape of measured
   weekend gaps runs under it, then the story reads top to bottom. Brass (the bell) is the only
   accent; open/closed use their own signal colours. Dark-first, with a full light theme. */
:root {
  --bg: #090e18;
  --bg-2: #0d1422;
  --surface: #111a2a;
  --surface-2: #172236;
  --ink: #e9edf3;
  --muted: #94a3b8;
  --rule: #22314a;
  --brass: #e2b052;
  --brass-2: #f5d48e;
  --brass-soft: #3a2e19;
  --open: #4fd29a;
  --closed: #ff7d61;
  --chart-gain: #4fd29a;
  --chart-loss: #ff7d61;
  --glow: rgba(226, 176, 82, 0.18);
  --grid: rgba(148, 163, 184, 0.06);
  --shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 20px 50px -24px rgba(0, 0, 0, 0.7);
  color-scheme: dark;

  --font-display: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --font-body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --font-data: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --step--1: 0.8125rem;
  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-2: 1.6rem;
  --step-3: clamp(2rem, 4vw, 2.8rem);
  --step-4: clamp(2.6rem, 6vw, 4.6rem);
  --radius: 14px;
  --radius-sm: 8px;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f3f5f8; --bg-2: #e9eef5; --surface: #ffffff; --surface-2: #f6f8fb;
    --ink: #0f1a2a; --muted: #536176; --rule: #d6dde7;
    --brass: #94650c; --brass-2: #b98a2c; --brass-soft: #f3e7cb;
    --open: #1b7a4c; --closed: #b5391f; --chart-gain: #1b7a4c; --chart-loss: #b5391f;
    --glow: rgba(185, 138, 44, 0.16); --grid: rgba(15, 26, 42, 0.05);
    --shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset, 0 18px 40px -26px rgba(15, 26, 42, 0.35);
    color-scheme: light;
  }
}
:root[data-theme="light"] {
  --bg: #f3f5f8; --bg-2: #e9eef5; --surface: #ffffff; --surface-2: #f6f8fb;
  --ink: #0f1a2a; --muted: #536176; --rule: #d6dde7;
  --brass: #94650c; --brass-2: #b98a2c; --brass-soft: #f3e7cb;
  --open: #1b7a4c; --closed: #b5391f; --chart-gain: #1b7a4c; --chart-loss: #b5391f;
  --glow: rgba(185, 138, 44, 0.16); --grid: rgba(15, 26, 42, 0.05);
  --shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset, 0 18px 40px -26px rgba(15, 26, 42, 0.35);
  color-scheme: light;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 30; background: var(--bg);
}
.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
a { color: var(--brass); text-underline-offset: 3px; }
a:hover { color: var(--brass-2); }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { text-wrap: balance; margin: 0; }
h1, h2 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.015em; }
h2 { font-size: var(--step-3); line-height: 1.08; }
h3 { font-size: var(--step-1); font-weight: 600; line-height: 1.3; }
p { margin: 0; max-width: 65ch; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-data); font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.16em; color: var(--brass);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; }
.num { font-family: var(--font-data); font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }

/* ------------------------------------------------------------------ top bar */
.topbar {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid color-mix(in srgb, var(--rule) 70%, transparent);
}
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 14px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; color: var(--ink); text-decoration: none; }
.brand:hover { color: var(--ink); }
.brand .bell { width: 30px; height: 30px; color: var(--brass); transform-origin: 50% 12%; }
.nav { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; font-size: var(--step--1); }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover { color: var(--ink); }
.topbar .row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* ------------------------------------------------------------------ buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid transparent; border-radius: 999px; padding: 11px 20px;
  background: linear-gradient(180deg, var(--brass-2), var(--brass));
  color: #1a1206; font: 600 var(--step--1) / 1 var(--font-body); letter-spacing: 0.02em;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  box-shadow: 0 8px 24px -10px var(--glow), 0 1px 0 rgba(255, 255, 255, 0.35) inset;
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.btn:hover { color: #1a1206; filter: brightness(1.06); transform: translateY(-1px); box-shadow: 0 12px 28px -10px var(--glow); }
.btn:active { transform: translateY(0); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--rule); box-shadow: none; }
.btn.ghost:hover { border-color: var(--brass); color: var(--brass); }
.btn.big { padding: 15px 26px; font-size: var(--step-0); }
.btn[disabled] { opacity: 0.4; cursor: not-allowed; transform: none; filter: none; }
.arrow { transition: transform 0.15s ease; }
.btn:hover .arrow { transform: translateX(3px); }

/* ------------------------------------------------------------------ hero */
.hero-band {
  position: relative; overflow: hidden;
  background:
    radial-gradient(60rem 30rem at 85% -10%, var(--glow), transparent 60%),
    radial-gradient(40rem 24rem at -10% 110%, color-mix(in srgb, var(--open) 10%, transparent), transparent 60%);
}
.hero-band::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 60% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 60% 30%, #000 30%, transparent 75%);
}
.hero {
  position: relative; padding-block: 72px 56px;
  display: grid; gap: 48px; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); align-items: center;
}
.hero h1 { font-size: var(--step-4); line-height: 0.98; margin-top: 18px; }
.hero h1 em { font-style: italic; color: var(--brass); }
.hero .lede { font-size: 1.2rem; color: var(--muted); margin-top: 24px; max-width: 44ch; }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }
.hero .facts { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--rule); }
.hero .facts div { display: grid; gap: 2px; }
.hero .facts b { font: 600 1.15rem var(--font-data); font-variant-numeric: tabular-nums; }
.hero .facts span { font-size: var(--step--1); color: var(--muted); }

/* market dial */
.clock {
  position: relative; border: 1px solid var(--rule); border-radius: var(--radius);
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface-2) 90%, transparent), var(--surface));
  box-shadow: var(--shadow); padding: 24px; display: grid; gap: 18px;
}
.dial { position: relative; width: min(260px, 100%); aspect-ratio: 1; margin: 0 auto; }
.dial svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.dial .track-ring { fill: none; stroke: var(--rule); stroke-width: 10; }
.dial .progress-ring { fill: none; stroke: var(--open); stroke-width: 10; stroke-linecap: round; transition: stroke-dashoffset 1s linear, stroke 0.4s ease; }
.dial.closed .progress-ring { stroke: var(--closed); }
.dial .center { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; }
.dial .center > div { display: grid; gap: 6px; justify-items: center; }
.dial .label { font: 0.7rem var(--font-data); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.countdown { font-family: var(--font-data); font-size: clamp(1.4rem, 3.4vw, 1.9rem);
}
.dial .countdown { font-size: clamp(1.05rem, 2.2vw, 1.45rem); letter-spacing: -0.02em; font-weight: 500; font-variant-numeric: tabular-nums; line-height: 1.1; }
.clock .sub { color: var(--muted); font-size: var(--step--1); text-align: center; }
.state { display: flex; align-items: center; justify-content: center; gap: 8px 12px; flex-wrap: wrap; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 5px 13px; border-radius: 999px;
  font: 600 0.72rem / 1.6 var(--font-data); letter-spacing: 0.1em; text-transform: uppercase;
  border: 1px solid color-mix(in srgb, currentColor 45%, transparent);
  background: color-mix(in srgb, currentColor 10%, transparent); white-space: nowrap;
}
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 0 currentColor; animation: ping 2s infinite; }
.pill.open { color: var(--open); }
.pill.closed { color: var(--closed); }
@keyframes ping { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, currentColor 60%, transparent); } 70% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

.week { position: relative; height: 52px; }
.week .track { position: absolute; inset: 0 0 22px 0; background: color-mix(in srgb, var(--open) 16%, transparent); border-radius: 6px; overflow: hidden; }
.week .closedseg { position: absolute; top: 0; bottom: 0; background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--closed) 34%, transparent) 0 6px, color-mix(in srgb, var(--closed) 22%, transparent) 6px 12px); }
.week .now { position: absolute; top: -5px; bottom: 17px; width: 2px; background: var(--brass); box-shadow: 0 0 10px var(--brass); }
.week .days { position: absolute; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(7, 1fr); font: 0.72rem var(--font-data); color: var(--muted); }
.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: 0.78rem; color: var(--muted); justify-content: center; }
.legend span::before { content: ""; display: inline-block; width: 10px; height: 10px; margin-right: 6px; border-radius: 2px; vertical-align: -1px; }
.legend .l-open::before { background: color-mix(in srgb, var(--open) 45%, transparent); }
.legend .l-closed::before { background: color-mix(in srgb, var(--closed) 55%, transparent); }
.legend .l-now::before { background: var(--brass); width: 3px; }

/* ------------------------------------------------------------------ ticker tape */
.tape { border-block: 1px solid var(--rule); background: var(--bg-2); overflow: hidden; }
.tape-inner { display: flex; width: max-content; animation: tape 70s linear infinite; }
.tape:hover .tape-inner { animation-play-state: paused; }
.tape-item { display: inline-flex; align-items: center; gap: 10px; padding: 12px 26px; border-right: 1px solid var(--rule); font: 0.8rem var(--font-data); white-space: nowrap; font-variant-numeric: tabular-nums; }
.tape-item b { color: var(--ink); font-weight: 600; }
.tape-item .d { color: var(--muted); }
@keyframes tape { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ------------------------------------------------------------------ sections */
section.band { padding-block: 88px; position: relative; }
section.band + section.band { border-top: 1px solid var(--rule); }
.section-head { display: grid; gap: 14px; margin-bottom: 44px; max-width: 760px; }
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* weekend timeline: a real sequence, so it's numbered */
.timeline { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: 22px; height: 2px; background: linear-gradient(90deg, var(--open), var(--closed) 35%, var(--closed) 60%, var(--brass)); opacity: 0.6; }
.tl-step { position: relative; padding-right: 26px; display: grid; gap: 10px; align-content: start; }
.tl-dot { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 2px solid var(--brass); color: var(--brass); font: 600 1.05rem var(--font-display); position: relative; z-index: 1; }
.tl-when { font: 0.74rem var(--font-data); letter-spacing: 0.1em; text-transform: uppercase; color: var(--brass); margin-top: 8px; }
.tl-step p { color: var(--muted); font-size: 0.95rem; }

/* findings */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.stat { padding: 22px; display: grid; gap: 6px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.stat .v { font-family: var(--font-data); font-size: clamp(1.4rem, 2.6vw, 1.9rem); font-weight: 500; font-variant-numeric: tabular-nums; color: var(--ink); }
.stat .k { font-size: var(--step--1); color: var(--muted); }
.chart-card { margin-top: 18px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--surface); padding: 22px 22px 16px; box-shadow: var(--shadow); }
.chart { overflow-x: auto; }
.chart svg { display: block; width: 100%; min-width: 560px; height: auto; }
.chart text { fill: var(--muted); font: 11px var(--font-data); }
.note { color: var(--muted); font-size: var(--step--1); margin-top: 16px; }
.table-wrap { overflow-x: auto; margin-top: 18px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: var(--step--1); }
th, td { text-align: right; padding: 12px 16px; border-bottom: 1px solid var(--rule); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
th:first-child, td:first-child { text-align: left; }
th { font-family: var(--font-data); font-weight: 500; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.7rem; background: var(--surface-2); }
td { font-family: var(--font-data); font-variant-numeric: tabular-nums; }
tbody tr:hover td { background: color-mix(in srgb, var(--brass) 5%, transparent); }
.gain { color: var(--chart-gain); }
.loss { color: var(--chart-loss); }

/* audiences */
.split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.panel {
  border: 1px solid var(--rule); border-radius: var(--radius); padding: 26px;
  background: linear-gradient(180deg, var(--surface-2), var(--surface)); box-shadow: var(--shadow);
  display: grid; gap: 16px; align-content: start; min-width: 0;
}
.panel .icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--brass-soft); color: var(--brass); }
.panel ul { margin: 0; padding-left: 18px; color: var(--muted); display: grid; gap: 8px; }
.terms { display: grid; grid-template-columns: max-content 1fr; gap: 8px 18px; font-size: var(--step--1); padding-top: 14px; border-top: 1px dashed var(--rule); }
.terms dt { color: var(--muted); }
.terms dd { margin: 0; font-family: var(--font-data); }

/* contracts */
.contracts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.contract { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 18px; border: 1px solid var(--rule); border-radius: var(--radius-sm); background: var(--surface); min-width: 0; }
.contract .name { font-weight: 600; }
.contract code { font: 0.8rem var(--font-data); color: var(--muted); overflow-wrap: anywhere; }
.contract > div { display: grid; gap: 2px; min-width: 0; }
.copy { flex: none; border: 1px solid var(--rule); background: transparent; color: var(--muted); border-radius: 6px; padding: 6px 10px; font: 0.72rem var(--font-data); cursor: pointer; }
.copy:hover { color: var(--brass); border-color: var(--brass); }

.status-list { display: grid; gap: 0; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--surface); }
.status-row { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 16px; padding: 16px 20px; border-bottom: 1px solid var(--rule); align-items: baseline; }
.status-row:last-child { border-bottom: 0; }
.badge { font: 600 0.7rem / 1.8 var(--font-data); text-transform: uppercase; letter-spacing: 0.1em; }
.badge.done { color: var(--open); }
.badge.todo { color: var(--brass); }
.badge.blocked { color: var(--closed); }

.cta-band { padding-block: 96px; text-align: center; background: radial-gradient(40rem 18rem at 50% 0%, var(--glow), transparent 70%); border-top: 1px solid var(--rule); }
.cta-band h2 { font-size: var(--step-4); line-height: 1; }
.cta-band p { margin: 18px auto 30px; color: var(--muted); }

footer { border-top: 1px solid var(--rule); padding-block: 32px; color: var(--muted); font-size: var(--step--1); background: var(--bg-2); }
footer .wrap { display: grid; gap: 8px; }

/* ------------------------------------------------------------------ app */
.app-hero { padding-block: 36px 8px; display: flex; justify-content: space-between; align-items: end; gap: 16px; flex-wrap: wrap; }
.app-hero h1 { font-size: var(--step-3); }
.app-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; padding-block: 20px 72px; }
.app-grid .wide { grid-column: 1 / -1; }
.panel h2 { font-size: var(--step-2); }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-size: 0.78rem; color: var(--muted); letter-spacing: 0.02em; }
input, select {
  font: var(--step-0) var(--font-data); padding: 11px 14px; border: 1px solid var(--rule); border-radius: 10px;
  background: var(--bg); color: var(--ink); width: 100%; min-width: 0; transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input:focus, select:focus { outline: none; border-color: var(--brass); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brass) 25%, transparent); }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; }
.row > .field { flex: 1 1 140px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 10px 20px; font-size: var(--step--1); margin: 0; padding: 16px; border-radius: 10px; background: var(--bg); border: 1px solid var(--rule); }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-family: var(--font-data); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.banner { border: 1px solid color-mix(in srgb, var(--brass) 55%, transparent); background: color-mix(in srgb, var(--brass) 12%, var(--surface)); color: var(--ink); border-radius: var(--radius-sm); padding: 14px 18px; font-size: var(--step--1); }
.banner.dismissible { display: flex; gap: 12px; align-items: flex-start; }
.banner.dismissible p { flex: 1; max-width: none; }
.dismiss { flex: none; border: 0; background: transparent; color: var(--ink); cursor: pointer; font: 600 1.25rem/1 var(--font-body); padding: 2px 6px; border-radius: 6px; }
.dismiss:hover { background: color-mix(in srgb, var(--brass) 25%, transparent); }
.log { font: var(--step--1) var(--font-data); color: var(--muted); min-height: 1.6em; overflow-wrap: anywhere; margin: 0; }
.example-tag { font: 600 0.62rem var(--font-data); text-transform: uppercase; letter-spacing: 0.1em; color: var(--brass); border: 1px solid var(--brass); padding: 1px 6px; border-radius: 4px; margin-left: 4px; }
.topbar select, #pool-select { width: auto; padding-block: 8px; border-radius: 999px; font-size: var(--step--1); }

/* wallet picker */
.picker-backdrop {
  position: fixed; inset: 0; z-index: 40; display: grid; place-items: center;
  background: color-mix(in srgb, #000 55%, transparent); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px));
}
.picker { width: min(400px, 100%); background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius); padding: 22px; display: grid; gap: 14px; box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.6); }
.wallet-list { display: grid; gap: 8px; }
.wallet-option {
  display: flex; align-items: center; gap: 12px; width: 100%; padding: 12px 14px; cursor: pointer;
  border: 1px solid var(--rule); border-radius: 10px; background: var(--bg); color: var(--ink);
  font: 600 var(--step-0) var(--font-body); text-align: left; transition: border-color 0.15s ease, transform 0.15s ease;
}
.wallet-option:hover { border-color: var(--brass); transform: translateY(-1px); }
.wallet-option img { border-radius: 6px; }
.positions { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font: var(--step--1) var(--font-data); }
.positions li { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; border-bottom: 1px solid var(--rule); padding-block: 8px; }

/* ------------------------------------------------------------------ motion */
@media (prefers-reduced-motion: no-preference) {
  .brand .bell { animation: swing 2.4s ease-in-out 0.3s 1; }
  .reveal { animation: rise 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
  .reveal.d1 { animation-delay: 0.08s; } .reveal.d2 { animation-delay: 0.16s; } .reveal.d3 { animation-delay: 0.24s; }
  .week .now { transition: left 0.6s ease; }
}
@media (prefers-reduced-motion: reduce) {
  .tape-inner { animation: none; }
  .pill::before { animation: none; }
}
@keyframes swing { 0% { transform: rotate(0); } 15% { transform: rotate(16deg); } 30% { transform: rotate(-12deg); } 45% { transform: rotate(8deg); } 60% { transform: rotate(-5deg); } 75% { transform: rotate(2deg); } 100% { transform: rotate(0); } }
@keyframes rise { from { transform: translateY(14px); } to { transform: none; } }

/* ------------------------------------------------------------------ responsive */
@media (max-width: 920px) {
  .hero, .split, .app-grid, .contracts { grid-template-columns: minmax(0, 1fr); }
  .timeline { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .timeline::before { left: 22px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; background: linear-gradient(180deg, var(--open), var(--closed) 40%, var(--brass)); }
  .tl-step { grid-template-columns: 46px minmax(0, 1fr); column-gap: 16px; padding-right: 0; }
  .tl-step > :not(.tl-dot) { grid-column: 2; }
  .tl-dot { grid-row: 1 / span 3; }
  .tl-when { margin-top: 0; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav .hide-sm { display: none; }
  section.band { padding-block: 64px; }
}
@media (max-width: 480px) {
  .status-row { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .hero { padding-block: 44px 40px; }
}

/* app: market panel and panel titles */
.panel-title { display: flex; align-items: center; gap: 12px; }
.panel-title .icon { width: 38px; height: 38px; border-radius: 10px; }
.market-body { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 28px; align-items: center; }
.market .dial { width: 220px; }
.market-info { display: grid; gap: 16px; min-width: 0; }
.market .sub { text-align: left; }
.app-hero h1 { margin-top: 10px; }
@media (max-width: 720px) {
  .market-body { grid-template-columns: minmax(0, 1fr); }
  .market .dial { width: min(220px, 100%); }
}
.nav a.btn, .nav a.btn:hover { color: #1a1206; }
:root[data-theme="light"] .btn:not(.ghost), :root[data-theme="light"] .nav a.btn { color: #fff; }
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .btn:not(.ghost), :root:not([data-theme="dark"]) .nav a.btn { color: #fff; } }