/* ==========================================================================
   T.O.O.N. EN — Stylesheet
   Design system: "tactical terminal" — dark glass panels over a radial
   command-grid, cyan data glow, tiered rank colors, crisp chip UI.
   ========================================================================== */

:root {
  /* overridden at runtime by applyTheme() */
  --bg: #070b14;
  --bg2: #0d1322;
  --panel: rgba(147, 163, 205, 0.055);
  --edge: #21709f;
  --edge2: #1c577b;
  --text: #dce7f5;
  --dim: #7d93ba;
  --accent: #39c4ff;
  --accent2: #8b5cf6;
  --ok: #34d399;
  --warn: #fbbf24;
  --bad: #f87171;
  --glow: rgba(57, 196, 255, 0.20);
  --radius: 14px;
  --font: 'Inter', system-ui, sans-serif;
  --display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1100px 500px at 15% -5%, var(--glow), transparent 60%),
    radial-gradient(900px 420px at 95% 0%, color-mix(in srgb, var(--accent2) 22%, transparent), transparent 55%),
    linear-gradient(var(--bg2), var(--bg) 40vh),
    var(--bg);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
}

/* subtle grid texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(color-mix(in srgb, var(--edge) 10%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--edge) 10%, transparent) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(closest-side at 50% 0%, black, transparent 85%);
  opacity: 0.35;
}

/* effects switch */
body.no-vfx::before { display: none; }
body.no-vfx .hero-action { animation: none !important; }
body.no-vfx .glowline { display: none; }

::selection { background: color-mix(in srgb, var(--accent) 40%, transparent); }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px 90px; }

/* ------------------------------------------------------------------ type */
h1, h2, h3, h4 { font-family: var(--display); letter-spacing: 0.01em; }
.dim { color: var(--dim); }
.small { font-size: 11.5px; }
.mono { font-family: var(--mono); }
.strong { color: var(--accent); font-weight: 700; }
.hidden { display: none !important; }

/* ---------------------------------------------------------------- header */
.topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--edge) 45%, transparent);
}

.topbar-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.brand { display: flex; align-items: baseline; gap: 10px; margin-right: auto; }
.brand .glyph {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.06em;
  background: linear-gradient(92deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand .tag { color: var(--dim); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; }

.glowline {
  display: block;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent 80%);
  opacity: 0.6;
}

/* ----------------------------------------------------------------- cards */
.card {
  background: var(--panel);
  border: 1px solid color-mix(in srgb, var(--edge) 40%, transparent);
  border-radius: var(--radius);
  padding: 16px;
  backdrop-filter: blur(6px);
  position: relative;
}
.card + .card, .section + .section { margin-top: 18px; }

.card-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.card-head h2 { font-size: 16px; }
.card-head .sub { color: var(--dim); font-size: 12px; width: 100%; }
.spacer { flex: 1; }

.section-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dim);
  margin: 26px 4px 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-title::after { content: ''; flex: 1; height: 1px; background: color-mix(in srgb, var(--edge) 35%, transparent); }

/* ---------------------------------------------------------------- users row */
.userline {
  display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end;
}
.field { display: flex; flex-direction: column; gap: 4px; }
.field > label { font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--dim); }
.field input, .field select, .inline-select { min-height: 34px; }

input[type="text"], input[type="number"], input[type="date"], select, textarea {
  background: color-mix(in srgb, var(--bg2) 80%, transparent);
  border: 1px solid color-mix(in srgb, var(--edge) 55%, transparent);
  color: var(--text);
  border-radius: 9px;
  padding: 7px 10px;
  font-family: var(--font);
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
}
select option { background: var(--bg2); color: var(--text); }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 9px;
  border: 1px solid color-mix(in srgb, var(--edge) 55%, transparent);
  background: color-mix(in srgb, var(--bg2) 70%, transparent);
  color: var(--text);
  font-family: var(--font);
  font-size: 12.5px;
  font-weight: 600;
  padding: 7px 13px;
  cursor: pointer;
  transition: all 0.15s;
  user-select: none;
}
.btn:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary {
  background: linear-gradient(120deg, color-mix(in srgb, var(--accent) 26%, transparent), color-mix(in srgb, var(--accent2) 22%, transparent));
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  color: var(--text);
}
.btn-primary:hover { filter: brightness(1.18); color: #fff; }
.btn-danger { border-color: color-mix(in srgb, var(--bad) 55%, transparent); color: var(--bad); }
.btn-ghost { background: transparent; }
.btn-icon { padding: 6px 9px; font-size: 14px; line-height: 1; }
.btn.on {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  box-shadow: inset 0 0 12px color-mix(in srgb, var(--accent) 16%, transparent);
}
.btn.disabled, .btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }
.btn.solid-green { background: color-mix(in srgb, var(--ok) 18%, transparent); border-color: color-mix(in srgb, var(--ok) 50%, transparent); color: var(--ok); }
.btn.solid-green:hover { color: #c0f5df; }

.tgl { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; }
.tgl .pip { width: 7px; height: 7px; border-radius: 50%; background: var(--dim); }
.tgl.on .pip { background: var(--ok); box-shadow: 0 0 8px var(--ok); }

/* ------------------------------------------------------------------ chips */
.chip {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 600;
  padding: 3px 9px; border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--edge) 50%, transparent);
  background: color-mix(in srgb, var(--bg2) 60%, transparent);
  color: var(--dim);
}
.chip-hl { border-color: color-mix(in srgb, var(--accent) 55%, transparent); color: var(--accent); }
.chip-ok { border-color: color-mix(in srgb, var(--ok) 55%, transparent); color: var(--ok); }
.chip-warn { border-color: color-mix(in srgb, var(--warn) 55%, transparent); color: var(--warn); }
.chip-black { border-color: color-mix(in srgb, var(--accent2) 60%, transparent); color: var(--accent2); box-shadow: 0 0 10px color-mix(in srgb, var(--accent2) 25%, transparent); }
.gear-tag { color: var(--dim); font-weight: 600; }

/* ------------------------------------------------------------------ bars */
.bar { height: 9px; border-radius: 999px; background: color-mix(in srgb, var(--bg2) 85%, transparent); border: 1px solid color-mix(in srgb, var(--edge) 35%, transparent); overflow: hidden; }
.bar-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--accent), var(--accent2)); transition: width 0.5s ease; box-shadow: 0 0 10px var(--glow); }
.bar-fill.done { background: linear-gradient(90deg, var(--ok), color-mix(in srgb, var(--ok) 70%, var(--accent))); }

/* --------------------------------------------------------------- hero gauge */
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 18px; }
@media (max-width: 800px) { .hero-grid { grid-template-columns: 1fr; } }

.fighter-name { font-size: 20px; font-weight: 700; font-family: var(--display); }
.gauge-track { height: 16px; margin-top: 10px; }

.kv-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; }
.kv {
  border: 1px solid color-mix(in srgb, var(--edge) 35%, transparent);
  border-radius: 10px;
  padding: 9px 12px;
  background: color-mix(in srgb, var(--bg2) 55%, transparent);
}
.kv .k { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); display: block; }
.kv .v { font-family: var(--mono); font-size: 16px; font-weight: 700; }

.stats-strip { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }

/* --------------------------------------------------------------- timeline */
.mode-tabs { display: inline-flex; border: 1px solid color-mix(in srgb, var(--edge) 45%, transparent); border-radius: 10px; overflow: hidden; }
.mode-tabs button { border: 0; background: transparent; color: var(--dim); font-weight: 700; font-size: 12px; padding: 8px 14px; cursor: pointer; font-family: var(--font); }
.mode-tabs button.on { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }

.timeline-out { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-top: 12px; }
.milestone-bar-wrap { margin-top: 12px; }
.milestone-bar-wrap .bar { height: 13px; }
.milestone-bar-label { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--dim); margin-top: 5px; }

.big-num { font-family: var(--mono); font-size: 30px; font-weight: 800; color: var(--accent); line-height: 1.1; }

/* --------------------------------------------------------------- analyzer */
.an-row { margin-bottom: 12px; }
.an-head { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; flex-wrap: wrap; margin-bottom: 4px; }
.an-name { font-size: 13px; }
.an-target { font-size: 10.5px; color: var(--accent2); font-weight: 700; margin-left: 4px; }
.an-nums { font-family: var(--mono); font-size: 12.5px; color: var(--text); }
.an-nums .dim { font-weight: 400; }
.an-row .bar { height: 7px; }

.chips { display: flex; gap: 5px; flex-wrap: wrap; }

/* ------------------------------------------------------------- hero action */
.hero-action {
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--edge) 60%, transparent);
  padding: 18px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(600px 180px at 8% 0%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%),
    color-mix(in srgb, var(--bg2) 75%, transparent);
  animation: heroPulse 4.5s ease-in-out infinite;
}
@keyframes heroPulse {
  0%, 100% { box-shadow: 0 0 0 color-mix(in srgb, var(--accent) 0%, transparent); }
  50% { box-shadow: 0 0 26px color-mix(in srgb, var(--glow) 60%, transparent); }
}
.hero-action.complete { animation: none; box-shadow: 0 0 40px color-mix(in srgb, var(--ok) 15%, transparent); }

.hero-top { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.rank-badge {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: grid; place-items: center;
  font-family: var(--display);
  font-size: 22px; font-weight: 800;
  border: 2px solid currentColor;
  background: color-mix(in srgb, currentColor 12%, transparent);
}
.rank-s { color: var(--accent); }
.rank-a { color: var(--ok); }
.rank-b { color: var(--warn); }
.rank-n { color: var(--dim); }
.rank-label { font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dim); display: block; margin-top: 3px; text-align: center; }

.hero-title { font-size: 16px; font-weight: 700; font-family: var(--display); }
.hero-desc { margin-top: 10px; font-size: 13px; color: color-mix(in srgb, var(--text) 85%, var(--dim)); }
.hero-stats { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.hero-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.hero-warning, .hero-overwrite {
  margin-top: 10px; font-size: 12px; border-radius: 9px; padding: 8px 11px;
}
.hero-warning { background: color-mix(in srgb, var(--bad) 12%, transparent); border: 1px solid color-mix(in srgb, var(--bad) 40%, transparent); color: color-mix(in srgb, var(--bad) 85%, #fff); }
.hero-overwrite { background: color-mix(in srgb, var(--warn) 10%, transparent); border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent); color: color-mix(in srgb, var(--warn) 80%, #fff); }

/* ------------------------------------------------------------- roadmap */
.rm-row {
  display: flex; gap: 12px; align-items: flex-start;
  border: 1px solid color-mix(in srgb, var(--edge) 30%, transparent);
  border-radius: 12px;
  padding: 12px;
  margin-top: 8px;
  background: color-mix(in srgb, var(--bg2) 45%, transparent);
}
.rm-row.snoozed { opacity: 0.45; filter: grayscale(0.6); }
.rm-rank {
  min-width: 30px; height: 30px; border-radius: 9px;
  display: grid; place-items: center;
  font-weight: 800; font-size: 13px;
  border: 1.5px solid currentColor;
  color: var(--dim);
  margin-top: 2px;
}
.rm-main { flex: 1; min-width: 0; }
.rm-title { font-size: 13.5px; font-weight: 700; }
.rm-desc { font-size: 12px; color: var(--dim); margin-top: 4px; white-space: pre-line; }
.rm-chips { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 8px; }
.rm-warn { margin-top: 8px; font-size: 11.5px; color: var(--bad); }
.rm-meta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 6px; font-size: 11px; color: var(--dim); font-family: var(--mono); }

.empty { border: 1px dashed color-mix(in srgb, var(--edge) 40%, transparent); border-radius: 12px; padding: 18px; text-align: center; color: var(--dim); margin-top: 8px; }

/* ------------------------------------------------------------- workspace */
.gear-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.gear-tab {
  display: inline-flex; gap: 7px; align-items: center;
  border: 1px solid color-mix(in srgb, var(--edge) 45%, transparent);
  background: color-mix(in srgb, var(--bg2) 60%, transparent);
  color: var(--text);
  border-radius: 11px;
  padding: 9px 14px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 13px; font-weight: 700;
  transition: all 0.15s;
}
.gear-tab:hover { border-color: var(--accent); }
.gear-tab.on {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  box-shadow: 0 0 16px color-mix(in srgb, var(--glow) 50%, transparent);
}
.gear-progress { font-family: var(--mono); font-size: 11px; color: var(--dim); }

.slot-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; margin-top: 10px; }
.slot-card {
  border: 1px solid color-mix(in srgb, var(--edge) 40%, transparent);
  border-radius: 12px;
  padding: 12px;
  background: color-mix(in srgb, var(--bg2) 55%, transparent);
  transition: border-color 0.2s;
}
.slot-card.is-target { border-color: color-mix(in srgb, var(--accent) 55%, transparent); }
.slot-card.is-hit { border-color: var(--ok); box-shadow: inset 0 0 14px color-mix(in srgb, var(--ok) 14%, transparent); }
.slot-card.empty { opacity: 0.75; border-style: dashed; }
.slot-head { display: flex; justify-content: space-between; align-items: center; }
.slot-idx { font-size: 10px; letter-spacing: 0.12em; color: var(--dim); font-weight: 700; }
.slot-type { display: grid; grid-template-columns: 1.4fr 1fr; gap: 7px; margin-top: 9px; }
.slot-type select { width: 100%; min-height: 30px; }
.slot-meta { display: flex; align-items: center; gap: 6px; margin-top: 9px; flex-wrap: wrap; }
.slot-value { font-family: var(--mono); font-weight: 700; color: var(--accent); }
.btn-lock.on { border-color: var(--warn); color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, transparent); }
.btn-lock.key.on { border-color: var(--accent2); color: var(--accent2); background: color-mix(in srgb, var(--accent2) 12%, transparent); }

.goal-grid { display: grid; grid-template-columns: repeat(3, 1fr) auto; gap: 8px; margin-top: 10px; align-items: center; }
@media (max-width: 760px) { .goal-grid { grid-template-columns: 1fr 1fr; } }
.goal-select { width: 100%; min-height: 34px; }
.goal-row { display: grid; grid-template-columns: 1.35fr 1fr; gap: 8px; margin-top: 8px; align-items: center; }
.goal-row select { width: 100%; min-height: 32px; }
@media (max-width: 560px) { .goal-row { grid-template-columns: 1fr; } }
.goal-help { margin-top: 9px; font-size: 11.5px; color: var(--dim); }

/* ------------------------------------------------------------- math guide */
.mg-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.mg-grid h4 { font-size: 13px; margin-bottom: 6px; }
.mg-grid p { font-size: 12.5px; color: var(--dim); }
.mg-grid strong { color: var(--text); }
#math-guide { margin-top: 4px; }

/* ------------------------------------------------------------- simulator */
.sim-layout { display: grid; grid-template-columns: 1.4fr 1fr; gap: 14px; align-items: start; }
@media (max-width: 860px) { .sim-layout { grid-template-columns: 1fr; } }

.sim-tools { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.chip-tab {
  border: 1px solid color-mix(in srgb, var(--edge) 45%, transparent);
  background: color-mix(in srgb, var(--bg2) 55%, transparent);
  color: var(--dim);
  border-radius: 999px;
  font-size: 12px; font-weight: 700;
  padding: 6px 13px;
  cursor: pointer;
  transition: all 0.15s;
}
.chip-tab.on { border-color: var(--accent); color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }

.sim-program { display: grid; gap: 8px; margin-top: 10px; }
.sim-target-row { display: grid; grid-template-columns: 1fr 1fr 1fr auto; gap: 7px; align-items: center; }
@media (max-width: 560px) { .sim-target-row { grid-template-columns: 1fr; } }
.sim-target-row selects { width: 100%; }

.qol-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }

.sim-numbers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.sim-numbers .kv .v.danger { color: var(--bad); }

.sim-log {
  margin-top: 12px;
  max-height: 240px;
  overflow-y: auto;
  font-family: var(--mono);
  font-size: 11px;
  border: 1px solid color-mix(in srgb, var(--edge) 30%, transparent);
  border-radius: 10px;
  padding: 10px;
  background: color-mix(in srgb, var(--bg) 65%, transparent);
  display: flex; flex-direction: column-reverse;
}
.log-line { padding: 2px 0; border-bottom: 1px dashed color-mix(in srgb, var(--edge) 18%, transparent); color: color-mix(in srgb, var(--text) 80%, var(--dim)); }
.log-line:last-child { border-bottom: 0; }
.sim-log::-webkit-scrollbar { width: 8px; }
.sim-log::-webkit-scrollbar-thumb { background: color-mix(in srgb, var(--edge) 55%, transparent); border-radius: 8px; }

/* ------------------------------------------------------------- schedule */
.presetline { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 14px; }
.presetline select { min-width: 170px; }

/* ---------------------------------------------------------------- modals */
.modal {
  position: fixed; inset: 0; z-index: 90;
  display: none;
  align-items: center; justify-content: center;
  background: rgba(3, 6, 12, 0.72);
  backdrop-filter: blur(6px);
  padding: 18px;
}
.modal.open { display: flex; }
.modal-box {
  width: min(720px, 100%);
  max-height: 88vh;
  overflow-y: auto;
  background: color-mix(in srgb, var(--bg2) 92%, transparent);
  border: 1px solid color-mix(in srgb, var(--edge) 60%, transparent);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55), 0 0 40px color-mix(in srgb, var(--glow) 30%, transparent);
}
.modal-box h3 { font-size: 16px; margin-bottom: 12px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; flex-wrap: wrap; }

.stage-btn {
  width: 34px; height: 34px;
  border-radius: 9px;
  border: 1px solid color-mix(in srgb, var(--edge) 45%, transparent);
  background: color-mix(in srgb, var(--bg2) 60%, transparent);
  color: var(--text);
  font-family: var(--mono); font-weight: 700;
  cursor: pointer;
}
.stage-btn.on { border-color: var(--accent); color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); }
.stage-grid { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }

.ic-grid { display: grid; grid-template-columns: max-content 1fr; gap: 7px 18px; margin-top: 14px; font-size: 13px; }
.ic-grid .k { color: var(--dim); }
.ic-grid .v { font-family: var(--mono); font-weight: 700; text-align: right; }

table.tier-table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 11.5px; margin-top: 10px; }
.tier-table th, .tier-table td { border-bottom: 1px solid color-mix(in srgb, var(--edge) 25%, transparent); padding: 5px 7px; text-align: left; }
.tier-table th { color: var(--dim); font-weight: 700; font-family: var(--font); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; }
.tier-table tr:hover td { background: color-mix(in srgb, var(--accent) 7%, transparent); }
.tier-scroll { max-height: 46vh; overflow: auto; }

textarea.mono-box { width: 100%; min-height: 200px; font-family: var(--mono); font-size: 11.5px; resize: vertical; }

/* ---------------------------------------------------------------- footer */
footer.legal {
  margin-top: 40px;
  border-top: 1px solid color-mix(in srgb, var(--edge) 35%, transparent);
  padding: 26px 6px;
  color: var(--dim);
  font-size: 11.5px;
}
footer.legal h4 { color: var(--text); font-size: 12px; margin-bottom: 8px; letter-spacing: 0.08em; }
footer.legal p { margin-bottom: 6px; max-width: 900px; }

/* ---------------------------------------------------------------- toast */
.toast {
  position: fixed;
  left: 50%; bottom: 26px;
  transform: translateX(-50%) translateY(20px);
  background: color-mix(in srgb, var(--bg2) 92%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  color: var(--text);
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
  z-index: 100;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  max-width: 90vw;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast-err { border-color: color-mix(in srgb, var(--bad) 60%, transparent); color: color-mix(in srgb, var(--bad) 80%, #fff); }

/* ---------------------------------------------------------------- tours */
.tour-spot {
  position: fixed;
  z-index: 130;
  border-radius: 12px;
  box-shadow: 0 0 0 9999px rgba(3, 6, 12, 0.78);
  border: 1.5px solid var(--accent);
  outline: 1.5px solid color-mix(in srgb, var(--accent) 30%, transparent);
  outline-offset: 4px;
  pointer-events: none;
  transition: all 0.18s ease;
}

.tour-card {
  position: fixed;
  z-index: 140;
  width: min(330px, 92vw);
  background: color-mix(in srgb, var(--bg2) 95%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  border-radius: 13px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.6), 0 0 24px var(--glow);
  overflow: hidden;
}
.tour-head {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px;
  background: linear-gradient(120deg, color-mix(in srgb, var(--accent) 18%, transparent), color-mix(in srgb, var(--accent2) 14%, transparent));
  border-bottom: 1px solid color-mix(in srgb, var(--edge) 40%, transparent);
  cursor: grab;
  user-select: none;
}
.tour-head:active { cursor: grabbing; }
.tour-head .t-title { font-weight: 700; font-size: 12.5px; font-family: var(--display); flex: 1; }
.tour-head .t-count { font-family: var(--mono); font-size: 10.5px; color: var(--dim); }
.tour-body { padding: 11px 13px; font-size: 12.5px; color: color-mix(in srgb, var(--text) 88%, var(--dim)); min-height: 46px; }
.tour-body strong { color: var(--accent); }
.tour-foot { display: flex; align-items: center; gap: 7px; padding: 9px 12px; border-top: 1px solid color-mix(in srgb, var(--edge) 30%, transparent); }
.tour-foot .btn { padding: 5px 10px; font-size: 11.5px; }
.tour-foot .t-skip { margin-right: auto; }

/* help launcher */
.help-fab {
  position: fixed;
  right: 18px; bottom: 18px;
  z-index: 110;
  border-radius: 999px;
  padding: 9px 16px;
  font-weight: 800;
  letter-spacing: 0.04em;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.5), 0 0 18px var(--glow);
}
.help-menu {
  position: fixed;
  right: 18px; bottom: 62px;
  z-index: 115;
  width: 250px;
  background: color-mix(in srgb, var(--bg2) 95%, transparent);
  border: 1px solid color-mix(in srgb, var(--edge) 60%, transparent);
  border-radius: 12px;
  padding: 6px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.6);
  display: flex; flex-direction: column; gap: 2px;
}
.help-menu.hidden { display: none; }
.help-menu button {
  display: flex; flex-direction: column; align-items: flex-start; gap: 1px;
  border: 0; background: transparent; color: var(--text);
  text-align: left; padding: 8px 10px; border-radius: 8px; cursor: pointer;
  font-family: var(--font); font-size: 12.5px; font-weight: 700;
  transition: background 0.12s;
}
.help-menu button:hover { background: color-mix(in srgb, var(--accent) 12%, transparent); }
.help-menu button small { color: var(--dim); font-weight: 400; font-size: 11px; }