/* Baianopreguiça — noite de mata + âmbar de rede */
:root {
  --bg: #131711;
  --surface: #1B211A;
  --raised: #232B21;
  --line: #2E372C;
  --ink: #EDEDE3;
  --ink-2: #B9C0B0;
  --muted: #9AA294;
  --brand: #D9A441;          /* âmbar de rede — acento de UI */
  --brand-ink: #16130A;
  --pos: #199e70;            /* lucro (aqua validado) */
  --neg: #d03b3b;            /* prejuízo */
  --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s4: #c98500; /* séries de gráfico validadas */
  --radius: 14px;
  --font-display: "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
  --font-body: "Segoe UI", system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; margin: 0; }
html { color-scheme: dark; }
body {
  background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 15.5px; line-height: 1.5;
  min-height: 100dvh;
}
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--brand); }

/* ---------- header / nav ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--line);
  display: flex; align-items: center; gap: 14px;
  padding: 10px 18px 0;
}
.logo { display: flex; align-items: flex-end; gap: 9px; text-decoration: none; color: var(--ink); }
.logo svg { display: block; margin-bottom: -2px; }  /* preguiça pendurada na régua do header */
.logo b {
  font-family: var(--font-display); font-size: 1.22rem; letter-spacing: .01em;
  padding-bottom: 8px;
}
.logo b span { color: var(--brand); }
.nav { display: flex; gap: 2px; margin-left: auto; padding-bottom: 6px; flex-wrap: wrap; }
.nav a {
  text-decoration: none; color: var(--ink-2); padding: 7px 12px; border-radius: 9px;
  font-size: .93rem;
}
.nav a.on { background: var(--raised); color: var(--ink); }
.nav a:focus-visible, button:focus-visible, input:focus-visible, .card a:focus-visible {
  outline: 2px solid var(--brand); outline-offset: 2px;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 22px 18px 90px; }

/* ---------- hero "estou positivo?" ---------- */
.hero { padding: 26px 4px 8px; }
.hero .pergunta { color: var(--muted); font-size: .95rem; letter-spacing: .06em; text-transform: uppercase; }
.hero .num {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.6rem, 8vw, 4.4rem); line-height: 1.08;
  font-variant-numeric: tabular-nums;
}
.hero .num.pos { color: var(--pos); }
.hero .num.neg { color: var(--neg); }
.hero .resp { font-size: 1.05rem; color: var(--ink-2); margin-top: 2px; }
.hero .resp b { color: var(--ink); }

/* ---------- cards ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(158px, 1fr)); gap: 10px; margin: 18px 0; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 13px 15px;
}
.card .k { color: var(--muted); font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; }
.card .v { font-size: 1.35rem; font-weight: 650; font-variant-numeric: tabular-nums; margin-top: 2px; }
.card .v.pos { color: var(--pos); } .card .v.neg { color: var(--neg); }
.card .sub { color: var(--muted); font-size: .8rem; margin-top: 1px; }

.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin: 14px 0; }
.panel h2 { font-family: var(--font-display); font-size: 1.05rem; margin-bottom: 4px; }
.panel .note { color: var(--muted); font-size: .85rem; margin-bottom: 10px; }
.chart-scroll { overflow-x: auto; }

/* ---------- tabelas ---------- */
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th { text-align: left; color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--line); }
td { padding: 9px 10px; border-bottom: 1px solid var(--line); font-size: .93rem; }
tr.click { cursor: pointer; } tr.click:hover td { background: var(--raised); }
td.num, th.num { text-align: right; }
.pos { color: var(--pos); } .neg { color: var(--neg); }

.chip { display: inline-block; padding: 2px 9px; border-radius: 99px; font-size: .78rem; border: 1px solid var(--line); background: var(--raised); color: var(--ink-2); white-space: nowrap; }
.chip.brand { background: color-mix(in srgb, var(--brand) 18%, transparent); border-color: color-mix(in srgb, var(--brand) 40%, transparent); color: var(--brand); }
.chip.pos { background: color-mix(in srgb, var(--pos) 16%, transparent); border-color: color-mix(in srgb, var(--pos) 42%, transparent); color: #4cc79b; }
.chip.neg { background: color-mix(in srgb, var(--neg) 14%, transparent); border-color: color-mix(in srgb, var(--neg) 40%, transparent); color: #e57d7d; }

/* ---------- forms ---------- */
label.f { display: block; margin: 10px 0 2px; color: var(--ink-2); font-size: .86rem; }
input[type=text], input[type=password], input[type=number], input[type=date], select, textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--line); border-radius: 10px;
  padding: 9px 11px; color: var(--ink);
}
textarea { min-height: 110px; resize: vertical; }
.btn {
  display: inline-block; background: var(--brand); color: var(--brand-ink); border: 0;
  padding: 10px 18px; border-radius: 11px; font-weight: 700; cursor: pointer; margin-top: 12px;
}
.btn:hover { filter: brightness(1.07); }
.btn.ghost { background: var(--raised); color: var(--ink); border: 1px solid var(--line); font-weight: 600; }
.btn.mini { padding: 5px 11px; font-size: .84rem; margin-top: 0; }
.btn.danger { background: transparent; border: 1px solid var(--neg); color: #e57d7d; font-weight: 600; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 14px; }
@media (max-width: 620px) { .grid3 { grid-template-columns: 1fr 1fr; } }
.msg { margin-top: 10px; padding: 10px 13px; border-radius: 10px; background: var(--raised); border: 1px solid var(--line); font-size: .9rem; }
.msg.err { border-color: var(--neg); color: #e89a9a; }
.msg.ok { border-color: var(--pos); }
.aviso { color: #e0b566; font-size: .86rem; }

/* perna card no form */
.perna {
  border: 1px dashed var(--line); border-radius: var(--radius); padding: 12px 14px; margin: 10px 0;
  background: color-mix(in srgb, var(--surface) 60%, transparent);
}
.perna h4 { font-size: .9rem; color: var(--brand); }
.perna.menos h4 { color: var(--s1); }

/* ---------- login ---------- */
.login-box { max-width: 380px; margin: 9dvh auto 0; text-align: center; }
.login-box .panel { text-align: left; }
.login-hero { font-family: var(--font-display); font-size: 1.8rem; margin: 8px 0 2px; }
.login-hero span { color: var(--brand); }
.login-sub { color: var(--muted); font-size: .9rem; margin-bottom: 18px; }
.hang { margin: 0 auto; display: block; }

/* ---------- tooltip ---------- */
.tooltip {
  position: fixed; z-index: 50; pointer-events: none;
  background: var(--raised); border: 1px solid var(--line); border-radius: 9px;
  padding: 7px 10px; font-size: .84rem; box-shadow: 0 6px 18px rgba(0,0,0,.45);
  font-variant-numeric: tabular-nums; max-width: 260px;
}
.tooltip b { display: block; }

/* legenda */
.legend { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; font-size: .84rem; color: var(--ink-2); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; }

.empty { text-align: center; color: var(--muted); padding: 34px 10px; }
.empty .z { font-size: 2.2rem; }

@media (max-width: 720px) {
  .topbar { padding: 8px 12px 0; }
  .nav { gap: 0; }
  .nav a { padding: 7px 9px; font-size: .86rem; }
  .wrap { padding: 16px 12px 60px; }
}
@media (prefers-reduced-motion: no-preference) {
  .sloth-arm { transform-origin: 50% 0; animation: sway 6s ease-in-out infinite; }
  @keyframes sway { 0%,100% { transform: rotate(0deg);} 50% { transform: rotate(2.5deg);} }
}