/* Helios Neo v6 — visual system "Solar Ledger" */
:root {
  --bg-0: #0b0d0c;
  --bg-1: #121513;
  --bg-2: #181c19;
  --bg-3: #202520;
  --bg-4: #30362f;
  --border: rgba(242, 241, 235, 0.075);
  --border-hi: rgba(242, 241, 235, 0.14);
  --border-accent: rgba(232, 198, 106, 0.46);
  --text-1: #f2f1eb;
  --text-2: #d7d8d1;
  --text-3: #b7bab2;
  --text-4: #7f857d;
  --text-5: #60665f;
  --accent: #e8c66a;
  --accent-strong: #f2d885;
  --accent-bg: rgba(232, 198, 106, 0.11);
  --green: #52c98a;
  --green-bg: rgba(82, 201, 138, 0.11);
  --green-glow: rgba(82, 201, 138, 0.18);
  --red: #f17474;
  --red-bg: rgba(241, 116, 116, 0.11);
  --blue: #75a7f7;
  --blue-bg: rgba(117, 167, 247, 0.11);
  --amber: #e8c66a;
  --amber-bg: rgba(232, 198, 106, 0.11);
  --purple: #b79af4;
  --purple-bg: rgba(183, 154, 244, 0.11);
  --cyan: #65c7c5;
  --cyan-bg: rgba(101, 199, 197, 0.11);
  --pink: #df8eac;
  --pink-bg: rgba(223, 142, 172, 0.11);
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 20px;
}

html { color-scheme: dark; }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
html, body {
  background: var(--bg-0);
  font-family: 'Manrope', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text-2);
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.012) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.012) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
  opacity: .35;
}
.num, .valor, .v, .vl, .pct, .pc, .s, .mono {
  font-family: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Consolas, monospace;
  font-variant-numeric: tabular-nums slashed-zero;
  letter-spacing: -0.025em;
}
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* Login — privado, silencioso e sem efeitos decorativos genéricos. */
#login-screen {
  background: var(--bg-0);
  isolation: isolate;
}
#login-screen::before {
  content: '';
  width: 76px;
  height: 76px;
  border: 1px solid rgba(232,198,106,.34);
  border-radius: 50%;
  position: absolute;
  top: calc(50% - 152px);
  box-shadow: inset 0 0 0 12px var(--bg-0), inset 0 0 0 13px rgba(232,198,106,.12);
}
#login-screen::after {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  position: absolute;
  top: calc(50% - 119px);
  margin-left: 75px;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(232,198,106,.42);
}
#login-screen .brand {
  margin-top: 74px;
  margin-bottom: 5px;
  color: var(--text-1);
  font-size: 24px;
  font-weight: 650;
  letter-spacing: .32em;
  text-shadow: none;
}
#login-screen .sub {
  color: var(--text-4);
  letter-spacing: .12em;
  font-size: 10px;
}
#login-screen .pin-input {
  width: 226px;
  height: 56px;
  margin-top: 30px;
  border-radius: 12px;
  border: 1px solid var(--border-hi);
  background: var(--bg-1);
  color: var(--text-1);
  font-family: 'IBM Plex Mono', monospace;
  box-shadow: 0 12px 40px rgba(0,0,0,.22);
}
#login-screen .pin-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-bg), 0 12px 40px rgba(0,0,0,.3);
}
#login-screen .build-tag { color: var(--text-5); letter-spacing: .08em; }

/* Chrome do produto */
header.topbar {
  height: 68px;
  padding: 0 18px;
  background: rgba(11, 13, 12, .9);
  border-bottom-color: var(--border);
  backdrop-filter: blur(18px) saturate(120%);
}
header.topbar .brand { flex: 1; min-width: 0; gap: 11px; letter-spacing: 0; }
header.topbar .brand .dot { display: none; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  border: 1px solid rgba(232,198,106,.42);
  border-radius: 50%;
  color: var(--accent);
  font-size: 9px;
}
.brand-mark::after { content: '●'; }
.brand-copy { display: flex; flex-direction: column; min-width: 0; overflow: hidden; }
.brand-copy strong { color: var(--text-1); font-size: 13px; font-weight: 650; line-height: 1.25; }
.brand-copy small { overflow: hidden; color: var(--text-4); font-size: 9px; font-weight: 500; letter-spacing: .02em; white-space: nowrap; text-overflow: ellipsis; }
#sync-status { color: var(--text-3); }
header.topbar .build-tag { align-self: flex-start; color: var(--text-5); font-size: 8px; }
header.topbar .actions { flex-shrink: 0; }
header.topbar button.icon-btn {
  width: 42px;
  height: 42px;
  color: var(--text-3);
  background: transparent;
  border-color: transparent;
}
header.topbar button.icon-btn:hover { background: var(--bg-2); color: var(--text-1); border-color: var(--border); }
header.topbar button.icon-btn:active { background: var(--bg-3); transform: scale(.97); }
header.topbar button.icon-btn.copied { color: var(--accent); background: var(--accent-bg); border-color: rgba(232,198,106,.34); }

/* Quatro ações cabem no header de 375 px sem reduzir a área de toque dos botões. */
@media (max-width: 479px) {
  header.topbar { padding-right: 10px; padding-left: 12px; }
  header.topbar .actions { gap: 2px; }
  header.topbar .build-tag { display: none; }
}

main { padding-top: 22px; }
.view { animation: viewEnter .2s ease-out; }
@keyframes viewEnter { from { opacity: 0; transform: translateY(3px); } to { opacity: 1; transform: none; } }
.section { margin-top: 26px; }
.section-title {
  margin-bottom: 11px;
  color: var(--text-1);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: .01em;
}
.card, .donut-box, .bars-box, .line-chart-box {
  background: var(--bg-1);
  border-color: var(--border);
  box-shadow: none;
}

/* O patrimônio é protagonista, sem halo ou gradiente. */
.hero {
  padding: 22px;
  background: var(--bg-1);
  border: 1px solid var(--border-hi);
  box-shadow: 0 18px 55px rgba(0,0,0,.18);
}
.hero::before { display: none; }
.hero .top-row .l { color: var(--text-3); font-size: 11px; letter-spacing: .025em; text-transform: none; }
.hero > .valor { margin-top: 7px; color: var(--text-1); font-size: clamp(28px, 7vw, 40px); font-weight: 500; }
.hero .split { margin-top: 22px; padding-top: 16px; border-top-color: var(--border); }
.hero .split .cell + .cell { border-left-color: var(--border); }
.hero .icon-wrap, .mini-card .icon-wrap { background: transparent !important; }
.hero .cell.liq .icon-wrap { color: var(--blue); }
.hero .cell.imob .icon-wrap { color: var(--cyan); }

.mini-grid { gap: 10px; margin-top: 10px; }
.mini-card { padding: 15px; background: var(--bg-1); border-color: var(--border); }
.mini-card.up, .mini-card.down { background: var(--bg-1); }
.mini-card .v { font-size: 16px; font-weight: 500; }

.viz-toggle { padding: 3px; background: var(--bg-2); border: 1px solid var(--border); }
.viz-toggle button { min-height: 30px; color: var(--text-4); }
.viz-toggle button.active { background: var(--bg-4); color: var(--text-1); box-shadow: inset 0 0 0 1px var(--border-hi); }
.chip { min-height: 38px; border-color: var(--border); background: var(--bg-1); }
.chip.active { color: var(--bg-0); background: var(--accent); border-color: var(--accent); }
.link { color: var(--accent); }
.ativo-item { min-height: 62px; border-radius: 10px; }
.ativo-item:hover { background: var(--bg-2); }
.ativo-item .ico-wrap, .insight .ico { border-radius: 8px; }
.badge { letter-spacing: .03em; }

.search-wrap { min-height: 48px; background: var(--bg-1); border-color: var(--border-hi); }
.search-wrap:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-bg); }
.add-ativo-btn { min-width: 42px; min-height: 42px; color: var(--bg-0); background: var(--accent); }
.sorter { min-height: 38px; background: var(--bg-1); border-color: var(--border); }
.asset-filter-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
  gap: 10px;
  margin: 12px 0;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-1);
}
.asset-filter-panel label { display: grid; gap: 5px; color: var(--text-4); font-size: 10px; font-weight: 700; }
.asset-filter-panel select {
  width: 100%; min-height: 40px; padding: 0 34px 0 11px;
  border: 1px solid var(--border-hi); border-radius: 8px; background: var(--bg-0); color: var(--text-2);
}
.filter-clear, .selection-actions button {
  align-self: end; min-height: 40px; padding: 0 13px; border: 1px solid var(--border-hi);
  border-radius: 8px; background: transparent; color: var(--text-3); cursor: pointer;
}
.filter-clear:hover, .selection-actions button:hover { border-color: var(--accent); color: var(--accent); }
.selection-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  margin: 12px 0; padding: 11px 13px; border: 1px solid var(--border-accent);
  border-radius: var(--r-md); background: var(--accent-bg);
}
.selection-bar[hidden] { display: none; }
.selection-bar > div:first-child { display: flex; align-items: baseline; gap: 10px; }
.selection-bar strong { color: var(--text-1); font-size: 12px; }
.selection-bar span { color: var(--accent); font-size: 12px; }
.selection-actions { display: flex; gap: 7px; }
.selection-actions button { min-height: 34px; background: var(--bg-1); }
.asset-table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-1); }
.asset-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.asset-table th {
  height: 42px; padding: 0 12px; border-bottom: 1px solid var(--border-hi);
  color: var(--text-4); font-size: 9px; font-weight: 750; letter-spacing: .05em; text-align: left; text-transform: uppercase;
}
.asset-table td { height: 66px; padding: 8px 12px; border-bottom: 1px solid var(--border); color: var(--text-3); vertical-align: middle; }
.asset-table tbody tr:last-child td { border-bottom: 0; }
.asset-table tbody tr { cursor: pointer; transition: background .15s ease; }
.asset-table tbody tr:hover, .asset-table tbody tr.selected { background: var(--bg-2); }
.asset-table tbody tr.selected { box-shadow: inset 3px 0 var(--accent); }
.asset-table .right { text-align: right; white-space: nowrap; }
.asset-table .check { width: 38px; padding-right: 2px; }
.asset-table input[type='checkbox'] { width: 17px; height: 17px; accent-color: var(--accent); cursor: pointer; }
.asset-name { display: flex; align-items: center; gap: 10px; min-width: 190px; }
.asset-name .ico-wrap { display: grid; place-items: center; flex: 0 0 32px; width: 32px; height: 32px; color: var(--accent); background: var(--accent-bg); border-radius: 8px; }
.asset-name .ico-wrap svg { width: 16px; height: 16px; }
.asset-name strong, .asset-table td > strong { display: block; color: var(--text-1); font-weight: 650; }
.asset-name small, .asset-table td > small { display: flex; align-items: center; gap: 4px; margin-top: 4px; color: var(--text-4); font-size: 9px; font-weight: 550; }
.asset-table .badge { margin: 0 3px 0 0; }
.asset-table .asset-total { color: var(--text-1); font-weight: 650; }
.field-hint { display: block; margin-top: 5px; color: var(--text-4); font-size: 10px; }

/* Histórico mensal: leitura executiva + livro razão detalhado. */
.history-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.history-heading .section-title { margin-bottom: 3px; }
.history-heading p, .hist-card-subtitle { margin: 0; color: var(--text-4); font-size: 11px; }
.snapshot-status { padding: 7px 10px; border: 1px solid var(--border-accent); border-radius: 999px; color: var(--accent); background: var(--accent-bg); font-size: 10px; white-space: nowrap; }
.history-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 12px; }
.history-kpi { min-width: 0; padding: 15px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-1); }
.history-kpi.featured { border-color: var(--border-accent); background: var(--accent-bg); }
.history-kpi span, .month-metric span { display: block; color: var(--text-4); font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.history-kpi strong { display: block; margin: 8px 0 5px; color: var(--text-1); font-size: 22px; font-weight: 550; }
.history-kpi small { color: var(--text-4); font-size: 10px; }
.monthly-ledger { margin-top: 12px; padding: 16px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-1); }
.month-row { display: grid; grid-template-columns: minmax(130px, 1.25fr) repeat(3, minmax(90px, .8fr)) minmax(110px, .9fr); gap: 12px; align-items: center; min-height: 64px; border-top: 1px solid var(--border); }
.month-row:first-child { margin-top: 12px; }
.month-main strong { display: block; color: var(--text-1); font-size: 12px; }
.month-main strong span { color: var(--text-4); font-weight: 500; }
.month-main small { display: block; margin-top: 4px; color: var(--text-4); }
.month-metric strong { display: block; margin-top: 5px; color: var(--text-2); font-size: 12px; font-weight: 600; }
.month-delta { justify-self: end; font-size: 11px; font-weight: 650; white-space: nowrap; }
.hist-stats { grid-template-columns: repeat(4, 1fr); }

nav.bottom-nav {
  background: rgba(14, 17, 15, .94);
  border-top-color: var(--border-hi);
  backdrop-filter: blur(18px) saturate(120%);
}
nav.bottom-nav button { min-height: 50px; color: var(--text-4); }
nav.bottom-nav button.active { color: var(--accent); background: var(--accent-bg); }
nav.bottom-nav button.active svg { stroke: currentColor; }

.modal-overlay { background: rgba(0,0,0,.7); backdrop-filter: blur(5px); }
.modal-card { background: var(--bg-1); border: 1px solid var(--border-hi); box-shadow: 0 30px 90px rgba(0,0,0,.48); }
.modal-card .close { min-width: 42px; min-height: 42px; }
.ef-btn.primary { background: var(--accent); color: #17150d; border-color: var(--accent); }
.ef-btn.primary:hover { background: var(--accent-strong); }
.field input, .field textarea, .field select { min-height: 44px; background: var(--bg-0); border-color: var(--border-hi); }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-bg); }

.toast { background: var(--text-1); color: var(--bg-0); border: 0; box-shadow: 0 14px 45px rgba(0,0,0,.4); }
.toast.err { background: #3a1717; color: #ffd8d8; box-shadow: 0 14px 45px rgba(0,0,0,.4); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

@media (max-width: 479px) {
  .donut-box { flex-direction: column; align-items: stretch; gap: 10px; }
  #donut-wrap { display: grid; place-items: center; }
  .legend { width: 100%; }
  .legend-row { min-height: 34px; }
  .legend-row .nm { white-space: normal; }
  .asset-filter-panel { grid-template-columns: 1fr 1fr; }
  .filter-clear { grid-column: 1 / -1; }
  .selection-bar { align-items: stretch; flex-direction: column; }
  .selection-actions button { flex: 1; }
  .history-heading { flex-direction: column; }
  .history-kpis { grid-template-columns: 1fr; }
  .history-kpi { display: grid; grid-template-columns: 1fr auto; align-items: center; }
  .history-kpi span, .history-kpi small { grid-column: 1; }
  .history-kpi strong { grid-column: 2; grid-row: 1 / 3; margin: 0; font-size: 19px; }
  .month-row { grid-template-columns: 1fr 1fr; gap: 12px 16px; padding: 14px 0; }
  .month-main { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: baseline; }
  .month-main small { margin: 0; }
  .month-delta { justify-self: start; }
  .hist-stats { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 767px) {
  .asset-table-wrap { overflow: visible; border: 0; background: transparent; }
  .asset-table, .asset-table tbody { display: block; }
  .asset-table thead { display: none; }
  .asset-table tr { display: grid; grid-template-columns: 34px 1fr auto; margin-bottom: 8px; padding: 12px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-1); }
  .asset-table td { display: none; height: auto; padding: 0; border: 0; }
  .asset-table td.check { display: block; grid-column: 1; grid-row: 1 / 3; align-self: center; width: auto; }
  .asset-table td[data-label='Ativo'] { display: block; grid-column: 2; }
  .asset-table td[data-label='Valor'] { display: block; grid-column: 3; grid-row: 1; align-self: center; }
  .asset-table td[data-label='Variação'] { display: block; grid-column: 3; grid-row: 2; align-self: end; }
  .asset-name { min-width: 0; }
  .asset-name .ico-wrap { display: none; }
}

@media (min-width: 768px) {
  main { padding-top: 30px; }
  .hero { padding: 28px; }
  .mini-grid { margin-top: 12px; }
}

@media (min-width: 1024px) {
  body { background: #090b0a; }
  header.topbar { left: 212px; height: 76px; padding: 0 28px; }
  nav.bottom-nav {
    width: 212px;
    padding: 26px 14px;
    gap: 5px;
    border-right: 1px solid var(--border);
    background: #0e110f;
  }
  nav.bottom-nav::before {
    content: 'HELIOS';
    display: block;
    padding: 2px 14px 23px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--border);
    color: var(--text-1);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .25em;
  }
  nav.bottom-nav button { justify-content: flex-start; min-height: 44px; padding: 0 13px; border-radius: 9px; }
  nav.bottom-nav button.active { color: var(--accent); background: var(--accent-bg); }
  main { max-width: 1180px; margin-left: 212px; padding: 32px 32px 64px; }
  .view.on[data-view='home'] {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, .8fr);
    gap: 18px 22px;
    align-items: start;
  }
  .view[data-view='home'] > .hero { grid-column: 1; grid-row: 1; }
  .view[data-view='home'] > .mini-grid { grid-column: 2; grid-row: 1; margin-top: 0; grid-template-columns: 1fr; }
  .view[data-view='home'] > .section { margin-top: 0; }
  .view[data-view='home'] > .section:nth-child(3) { grid-column: 1; }
  .view[data-view='home'] > .section:nth-child(4) { grid-column: 1; }
  .view[data-view='home'] > .section:nth-child(5) { grid-column: 2; grid-row: 2; }
  .view[data-view='home'] > .section:nth-child(6) { grid-column: 2; grid-row: 3; }
}