/* gang_money web — stage 0 skeleton styles.
   Blue-biased neutrals with a deep teal accent; both themes carried by tokens. */
:root {
  --ground: #F6F8FA;
  --surface: #FFFFFF;
  --surface-2: #EDF1F5;
  --line: #D5DDE5;
  --ink: #0F1720;
  --ink-2: #3C4854;
  --slate: #667585;
  --accent: #0E7C86;
  --accent-soft: #E0F0F1;
  --ok: #2E7D5B;
  --ok-soft: #E4F1EA;
  --warn: #A9701F;
  --warn-soft: #F7EEDC;
  --crit: #AF433A;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --radius: 8px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ground: #0D1319;
    --surface: #141D25;
    --surface-2: #1B2630;
    --line: #2A3742;
    --ink: #E5EBF0;
    --ink-2: #B8C4CE;
    --slate: #8593A0;
    --accent: #45B8C0;
    --accent-soft: #15343A;
    --ok: #5BB98B;
    --ok-soft: #142A22;
    --warn: #D6A45C;
    --warn-soft: #2C2418;
    --crit: #E0776C;
  }
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--ground);
  color: var(--ink);
  font: 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { line-height: 1.2; letter-spacing: -.018em; text-wrap: balance; }
h1 { font-size: 2rem; font-weight: 660; }
h2 { font-size: 1.4rem; font-weight: 640; }
h3 { font-size: 1.0625rem; font-weight: 620; }
p, li { color: var(--ink-2); }
a { color: var(--accent); }
code { font-family: var(--mono); font-size: .875em; background: var(--surface-2); padding: .1em .35em; border-radius: 3px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 3px; }

/* topbar */
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1rem 1.5rem; border-bottom: 1px solid var(--line); background: var(--surface);
}
.brand { font-weight: 700; font-size: 1.125rem; text-decoration: none; color: var(--ink); letter-spacing: -.02em; }
.brand span { color: var(--accent); }
.topbar nav { display: flex; align-items: center; gap: 1rem; }
.who { font-family: var(--mono); font-size: .8125rem; color: var(--slate); }
.btn-ghost {
  font: inherit; font-size: .875rem; cursor: pointer; color: var(--ink-2);
  background: transparent; border: 1px solid var(--line); border-radius: 6px; padding: .35rem .75rem;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

main { max-width: 1080px; margin: 0 auto; padding: 3rem 1.5rem; display: flex; flex-direction: column; gap: 3.5rem; }

/* landing */
.eyebrow {
  font-family: var(--mono); font-size: .6875rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent); margin-bottom: .75rem;
}
.hero { display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; }
.hero h1 { max-width: 22ch; font-size: clamp(2rem, 5vw, 2.75rem); }
.lead { font-size: 1.0625rem; max-width: 62ch; }
.login-slot { margin-top: 1rem; display: flex; flex-direction: column; gap: .5rem; }
.login-hint { font-family: var(--mono); font-size: .75rem; color: var(--slate); }

.cards { list-style: none; display: grid; gap: 1rem; grid-template-columns: 1fr; margin-top: 1.25rem; }
@media (min-width: 760px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.cards li, .panel, .tile {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.25rem;
}
.cards li { display: flex; flex-direction: column; gap: .5rem; }
.steps, .method { display: flex; flex-direction: column; gap: .75rem; }
.checks { display: flex; flex-direction: column; gap: .4rem; padding-left: 1.15rem; }
.note { color: var(--slate); font-size: .9375rem; }

/* cabinet */
.cab { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 900px) { .cab { grid-template-columns: 190px 1fr; align-items: start; } }
.sidenav { display: flex; flex-direction: column; gap: .25rem; }
.sidenav a, .sidenav span {
  font-size: .9375rem; padding: .45rem .7rem; border-radius: 6px; color: var(--slate);
  text-decoration: none; border: 1px solid transparent;
}
.sidenav a.on { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); font-weight: 600; }
.sidenav span { cursor: default; opacity: .55; }
.cab-main { display: flex; flex-direction: column; gap: 1.5rem; min-width: 0; }

.banner { border-radius: var(--radius); padding: .875rem 1.125rem; border-left: 3px solid; font-size: .9375rem; }
.banner b { display: block; margin-bottom: .15rem; color: var(--ink); }
.banner.warn { background: var(--warn-soft); border-left-color: var(--warn); color: var(--ink-2); }
.banner.ok { background: var(--ok-soft); border-left-color: var(--ok); color: var(--ink-2); }

.tiles { display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 760px) { .tiles { grid-template-columns: repeat(4, 1fr); } }
.tile { display: flex; flex-direction: column; gap: .2rem; }
.tile span { font-size: .8125rem; color: var(--slate); }
.tile b { font-family: var(--mono); font-size: 1.375rem; font-variant-numeric: tabular-nums; }
.tile small { font-family: var(--mono); font-size: .6875rem; color: var(--slate); }

.panel { display: flex; flex-direction: column; gap: .75rem; }
pre {
  font-family: var(--mono); font-size: .8125rem; background: var(--surface-2);
  border: 1px solid var(--line); border-radius: 6px; padding: .875rem; overflow-x: auto; color: var(--ink-2);
}

/* strategies */
.strats { display: flex; flex-direction: column; gap: 1rem; }
.strat {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.25rem; display: flex; flex-direction: column; gap: .875rem;
}
.strat header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.strat h2 { font-size: 1.1875rem; }
.tags { display: flex; flex-wrap: wrap; gap: .375rem; margin-top: .4rem; }
.tag {
  font-family: var(--mono); font-size: .625rem; letter-spacing: .06em; text-transform: uppercase;
  padding: .2em .5em; border-radius: 999px; border: 1px solid var(--line); color: var(--slate);
}
.tag.mode.live { color: var(--warn); border-color: var(--warn); }
.tag.state.on { color: var(--ok); border-color: var(--ok); }
.desc { font-size: .9375rem; }

.btn-toggle {
  font: inherit; font-size: .875rem; font-weight: 600; cursor: pointer; white-space: nowrap;
  padding: .45rem .9rem; border-radius: 6px; border: 1px solid var(--accent);
  background: var(--accent); color: #fff;
}
.btn-toggle.on { background: transparent; color: var(--ink-2); border-color: var(--line); }
.btn-toggle:hover:not(:disabled) { filter: brightness(1.08); }
.btn-toggle:disabled, .btn-ghost:disabled { opacity: .45; cursor: not-allowed; }
.btn-ghost.danger { color: var(--warn); border-color: var(--warn); }

.metrics {
  display: grid; gap: .75rem; grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: .875rem 0;
}
@media (min-width: 700px) { .metrics { grid-template-columns: repeat(6, 1fr); } }
.metrics span { display: block; font-size: .75rem; color: var(--slate); }
.metrics b { font-family: var(--mono); font-size: 1.0625rem; font-variant-numeric: tabular-nums; }

.verdict {
  font-size: .875rem; color: var(--ink-2); background: var(--warn-soft);
  border-left: 3px solid var(--warn); border-radius: 0 6px 6px 0; padding: .75rem .875rem;
}
.strat footer { display: flex; align-items: center; gap: .875rem; flex-wrap: wrap; }
.msg { font-size: .875rem; color: var(--slate); }
.msg.err { color: var(--warn); }

/* forms */
.form { display: flex; flex-direction: column; gap: .875rem; }
.form.grid { display: grid; gap: .875rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .form.grid { grid-template-columns: repeat(3, 1fr); } }
.form label { display: flex; flex-direction: column; gap: .3rem; }
.form label span { font-size: .8125rem; color: var(--slate); }
.form label.check { flex-direction: row; align-items: center; gap: .5rem; }
.form input, .form select {
  font: inherit; font-size: .9375rem; color: var(--ink); background: var(--ground);
  border: 1px solid var(--line); border-radius: 6px; padding: .5rem .625rem; width: 100%;
}
.form input[type="checkbox"] { width: auto; }
.form input:focus, .form select:focus { border-color: var(--accent); outline: none; }
.form-actions { display: flex; align-items: center; gap: .875rem; flex-wrap: wrap; grid-column: 1 / -1; }
.msg.ok { color: var(--ok); }
.section-head { margin-top: 1rem; }

/* exchange accounts */
.acct {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.25rem; display: flex; flex-direction: column; gap: .875rem;
}
.acct header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.acct h3 { font-size: 1.0625rem; }
.acct-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.wallet summary {
  cursor: pointer; font-size: .9375rem; color: var(--accent); padding: .4rem 0;
}
.wallet summary:hover { text-decoration: underline; }
.wallet > .form { margin-top: .875rem; padding-top: .875rem; border-top: 1px solid var(--line); }
.balance-slot:empty { display: none; }

/* tables */
.scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: 6px; }
table { border-collapse: collapse; width: 100%; font-size: .875rem; }
th, td { text-align: left; padding: .5rem .75rem; border-bottom: 1px solid var(--line); white-space: nowrap; }
th {
  font-family: var(--mono); font-size: .625rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--slate); background: var(--surface-2);
}
tbody tr:last-child td { border-bottom: 0; }
td.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
td.pos, b.pos { color: var(--ok); }
td.neg, b.neg { color: var(--crit, #AF433A); }
.acct-head { font-size: .9375rem; margin: .75rem 0 .5rem; display: flex; align-items: center; gap: .5rem; }
.acct-head:first-child { margin-top: 0; }

/* public pages */
.navlink { font-size: .9375rem; text-decoration: none; color: var(--ink-2); }
.navlink:hover { color: var(--accent); }
.page-head { display: flex; flex-direction: column; gap: .75rem; align-items: flex-start; }
.page-head h1 { font-size: clamp(1.75rem, 4vw, 2.375rem); }
.page-head .eyebrow a { color: var(--accent); text-decoration: none; }
.accent-panel { border-left: 3px solid var(--accent); }

.verdict-ok { color: var(--ok); border-color: var(--ok); }
.verdict-warn { color: var(--warn); border-color: var(--warn); }
.verdict-crit { color: var(--crit); border-color: var(--crit); }

.reports { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 780px) { .reports { grid-template-columns: 1fr 1fr; } }
.report-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.25rem; display: flex; flex-direction: column; gap: .625rem;
  text-decoration: none; color: inherit;
}
.report-card:hover { border-color: var(--accent); }
.report-card h3 { font-size: 1.0625rem; }
.report-card p { font-size: .9375rem; }
.report-top { display: flex; gap: .375rem; flex-wrap: wrap; }
.report-metrics { display: flex; gap: 1.25rem; flex-wrap: wrap; margin-top: auto;
                  padding-top: .625rem; border-top: 1px solid var(--line); }
.report-metrics span { display: block; font-size: .75rem; color: var(--slate); }
.report-metrics b { font-family: var(--mono); font-size: .9375rem; }
.report-more { font-size: .875rem; color: var(--accent); }

.method-grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .method-grid { grid-template-columns: 1fr 1fr; } }
.method-grid h3 { margin-bottom: .3rem; }
.method-grid p { font-size: .9375rem; }

.nav-series { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .5rem; }
.nav-point {
  display: flex; flex-direction: column; gap: .1rem; padding: .5rem .75rem;
  border: 1px solid var(--line); border-radius: 6px; background: var(--surface-2);
}
.nav-day { font-size: .6875rem; color: var(--slate); font-family: var(--mono); }
.nav-val { font-family: var(--mono); font-variant-numeric: tabular-nums; font-size: .9375rem; }
.nav-ret { font-family: var(--mono); font-size: .75rem; }
.nav-ret.pos, .pos { color: var(--ok); }
.nav-ret.neg, .neg { color: var(--crit); }
.verdict ul { margin: .4rem 0 0 1.1rem; display: flex; flex-direction: column; gap: .3rem; }

/* footer */
.foot { border-top: 1px solid var(--line); margin-top: 2rem; padding: 1.5rem;
        background: var(--surface); display: flex; flex-direction: column; gap: .5rem; }
.foot a { color: var(--accent); }
.risk { max-width: 80ch; margin: 0 auto; font-size: .8125rem; color: var(--slate); text-align: center; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }