/* Identidade visual extraída de sisloc.com (Firecrawl branding + CSS do site):
   Inter; laranja #FF7E00 (faixa do topo, destaques); azul #2A77BD (botões, raio 10px);
   texto/títulos #41516E; fundo branco; cartões verde #3BB558, ciano #1AB2DB, azul-petróleo #0E6F8F. */
@font-face { font-family: 'Inter'; src: url('/fonts/inter-latin-400-normal.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('/fonts/inter-latin-500-normal.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('/fonts/inter-latin-600-normal.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('/fonts/inter-latin-700-normal.woff2') format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('/fonts/inter-latin-800-normal.woff2') format('woff2'); font-weight: 800; font-display: swap; }

:root {
  --orange: #ff7e00;
  --orange-ink: #8a4300;
  --orange-soft: #fff1e2;
  --blue: #2a77bd;
  --blue-deep: #1d65a7;
  --ink: #41516e;
  --ink-strong: #2c3a52;
  --muted: #6b7a90;
  --paper: #ffffff;
  --grey: #edeeed;
  --line: #dde2e8;
  --green: #3bb558;
  --cyan: #1ab2db;
  --teal: #0e6f8f;
  --err: #b42318;
  --radius: 10px;
  --font: 'Inter', 'Segoe UI', sans-serif;
  --gutter: clamp(20px, 5vw, 56px);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 400 16px/1.55 var(--font);
  color: var(--ink);
  background: var(--paper);
}
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p { margin: 0; }
.wrap { max-width: 960px; margin: 0 auto; padding-inline: var(--gutter); }
.hl { color: var(--orange); }

/* Faixa laranja do topo, com o logo branco */
.topbar { background: var(--orange); color: #fff; }
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 16px var(--gutter);
}
.brand img { height: 30px; width: auto; }
.brand:focus-visible { outline: 3px solid #fff; outline-offset: 4px; border-radius: 4px; }
.topbar-tag { font-size: 14px; font-weight: 600; }

/* Hero */
.hero { padding: clamp(40px, 7vw, 84px) 0 clamp(36px, 6vw, 64px); }
.eyebrow {
  margin-bottom: 12px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
}
h1 {
  font-weight: 800;
  font-size: clamp(32px, 5.5vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 18ch;
  text-wrap: balance;
}
.lede {
  margin-top: 16px;
  margin-bottom: 32px;
  max-width: 54ch;
  font-size: clamp(16px, 2vw, 18px);
}

.search { max-width: 640px; }
.campos { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 14px; }
.campo label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-strong);
}
.campo input {
  width: 100%;
  min-width: 0;
  padding: 14px;
  border: 2px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(65, 81, 110, 0.1);
  font: 600 20px/1.2 var(--font);
  letter-spacing: 0.02em;
  color: var(--ink-strong);
  font-variant-numeric: tabular-nums;
}
.campo input::placeholder { color: #a3adbb; font-weight: 500; }
.campo input:focus { outline: none; border-color: var(--blue); }
.campo input[aria-invalid='true'] { border-color: var(--err); color: var(--err); }
.search button {
  min-height: 52px;
  margin-top: 16px;
  padding: 0 32px;
  border: 0;
  border-radius: var(--radius);
  background: var(--blue);
  color: #fff;
  font: 600 16px var(--font);
  cursor: pointer;
  transition: background-color 0.15s ease;
}
.search button:hover { background: var(--blue-deep); }
.search button:disabled { opacity: 0.7; cursor: progress; }
.search button:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }
.hint { margin-top: 12px; font-size: 14px; color: var(--muted); }
.error { margin-top: 10px; font-weight: 600; color: var(--err); }
.error[hidden] { display: none; }

/* Resultado */
.resultado { padding: 8px 0; background: var(--grey); }
.resultado:empty { display: none; }
.resultado > .wrap { padding-block: 32px; }
.resultado-head { margin-bottom: 18px; }
.resultado-head h2 {
  font-weight: 800;
  font-size: clamp(22px, 3vw, 28px);
  letter-spacing: -0.01em;
  color: var(--ink);
}
.resultado-head p { margin-top: 4px; font-size: 15px; color: var(--muted); }
.status { padding: 8px 0; font-weight: 500; color: var(--muted); }
.status--erro {
  padding: 16px 20px;
  border-radius: var(--radius);
  background: #fff;
  color: var(--err);
  border: 1px solid #f2c7c2;
}

.lista { display: grid; gap: 14px; }
.card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px 28px;
  padding: 22px 24px;
  background: #fff;
  border-radius: var(--radius);
  border-left: 5px solid var(--orange);
  box-shadow: 0 2px 10px rgba(65, 81, 110, 0.08);
}
.card h3 {
  margin-bottom: 10px;
  font: 700 18px/1.3 var(--font);
  color: var(--ink-strong);
  overflow-wrap: anywhere;
}
.label {
  margin-bottom: 2px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.numero {
  font: 700 20px/1.3 var(--font);
  font-variant-numeric: tabular-nums;
  color: var(--ink-strong);
}
.numero--vazio { font-size: 15px; font-weight: 500; font-style: italic; color: var(--muted); }
.actions { display: flex; flex-direction: column; gap: 8px; min-width: 230px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: 600 15px var(--font);
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease;
}
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: var(--blue-deep); }
.btn--ghost { background: var(--grey); color: var(--ink-strong); }
.btn--ghost:hover { background: #e2e4e2; }
.btn:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }

.sep {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 22px 0 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
}
.sep::after { content: ''; flex: 1; height: 1px; background: #cfd5dc; }

.vazio {
  padding: 24px;
  border-radius: var(--radius);
  background: #fff;
  color: var(--muted);
}
.vazio strong { display: block; margin-bottom: 6px; font: 700 19px/1.3 var(--font); color: var(--ink-strong); }

/* Passos: cartões coloridos como os indicadores do site */
.passos { padding: 52px 0 24px; }
.passos h2 {
  margin-bottom: 20px;
  font: 800 clamp(22px, 3vw, 28px)/1.2 var(--font);
  letter-spacing: -0.01em;
  color: var(--ink);
}
.passos-lista {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.passo {
  padding: 22px;
  border-radius: var(--radius);
  color: #fff;
  box-shadow: 0 4px 12px rgba(65, 81, 110, 0.18);
}
.passo--verde { background: var(--green); }
.passo--ciano { background: var(--cyan); }
.passo--petroleo { background: var(--teal); }
.passo .num { display: block; margin-bottom: 8px; font: 800 34px/1 var(--font); }
.passo strong { font-weight: 700; }

.suporte { padding: 8px 0 24px; }
.suporte-box {
  padding: 22px;
  border-radius: var(--radius);
  border: 2px solid var(--orange);
  background: var(--orange-soft);
}
.suporte h2 { margin-bottom: 6px; font: 800 20px/1.3 var(--font); color: var(--ink); }
.suporte p { margin-bottom: 12px; color: var(--ink-strong); }
.suporte ul { display: flex; flex-wrap: wrap; gap: 10px 28px; margin: 0; padding: 0; list-style: none; }
.suporte li { font-size: 15px; }
.suporte .rot { display: block; font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--orange-ink); }
.suporte a { font-weight: 700; color: var(--ink-strong); text-decoration: none; border-bottom: 2px solid var(--orange); }
.suporte a:hover { color: var(--blue-deep); }
.suporte a:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }
.rodape { padding: 28px 0 40px; font-size: 13px; color: var(--muted); }

@media (prefers-reduced-motion: no-preference) {
  .card { animation: rise 0.45s ease both; animation-delay: calc(var(--i, 0) * 70ms); }
  @keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
}

@media (max-width: 720px) {
  .campos { grid-template-columns: minmax(0, 1fr); }
  .search button { width: 100%; }
  .card { grid-template-columns: minmax(0, 1fr); }
  .actions { min-width: 0; }
  .passos-lista { grid-template-columns: minmax(0, 1fr); }
  .topbar-tag { display: none; }
}