/* reset equivalente ao do artefacto, necessario no auto-alojamento */
:root { color-scheme: light; padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); }
body { margin: 0; }
img { max-width: 100%; }
[hidden] { display: none !important; }

/* Layout: single column, hairline-separated bands; mono eyebrows index the sections; azulejo blue carries structure, ochre marks only prices and the primary action. */
:root {
  --bg: #F2F5F6;
  --surface: #FFFFFF;
  --surface-2: #E7EDEF;
  --fg: #11242C;
  --muted: #51686F;
  --line: #D0DCE0;
  --accent: #1A5C7A;
  --on-accent: #FFFFFF;
  --accent-soft: #DCE9EE;
  --ochre: #9A5312;
  --ochre-soft: #F3E6D7;

  --display: "Bricolage Grotesque", "Trebuchet MS", system-ui, sans-serif;
  --body: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 1060px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0B1A20;
    --surface: #10262F;
    --surface-2: #163340;
    --fg: #E4EDEF;
    --muted: #93A9B1;
    --line: #1F3C48;
    --accent: #63B6D6;
    --on-accent: #07171D;
    --accent-soft: #15323F;
    --ochre: #E5A063;
    --ochre-soft: #2E2113;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0B1A20;
  --surface: #10262F;
  --surface-2: #163340;
  --fg: #E4EDEF;
  --muted: #93A9B1;
  --line: #1F3C48;
  --accent: #63B6D6;
  --on-accent: #07171D;
  --accent-soft: #15323F;
  --ochre: #E5A063;
  --ochre-soft: #2E2113;
  color-scheme: dark;
}

* { box-sizing: border-box; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: env(safe-area-inset-top, 0px);
  z-index: 10;
  background: var(--surface);
}
.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
h1, h2, h3 { font-family: var(--display); font-weight: 700; text-wrap: balance; margin: 0; line-height: 1.1; }
p { margin: 0; }
a { color: var(--accent); }

/* ---------- header ---------- */
.site-head {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 11;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.head-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-block: 12px;
  flex-wrap: wrap;
}
.brand {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  color: var(--fg);
  margin-right: auto;
}
.mark { width: 22px; height: 22px; flex: none; }
.site-nav { display: flex; gap: 18px; flex-wrap: wrap; }
.site-nav a {
  font-size: 0.82rem;
  text-decoration: none;
  color: var(--muted);
  padding-block: 4px;
  border-bottom: 1px solid transparent;
}
.site-nav a:hover { color: var(--fg); border-bottom-color: var(--accent); }
.lang {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  flex: none;
}
.lang button {
  font: 500 0.72rem/1 var(--mono);
  letter-spacing: 0.06em;
  padding: 7px 11px;
  background: transparent;
  color: var(--muted);
  border: 0;
  cursor: pointer;
}
.lang button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }

/* ---------- shared section furniture ---------- */
section { border-bottom: 1px solid var(--line); }
.band { padding-block: clamp(44px, 7vw, 76px); }
.eyebrow {
  font: 500 0.7rem/1 var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 14px;
}
.lede { color: var(--muted); max-width: 62ch; font-size: 1.02rem; }

/* ---------- hero ---------- */
.hero { background: var(--surface); }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
  padding-block: clamp(48px, 8vw, 92px);
}
.hero h1 {
  font-size: clamp(2.1rem, 6vw, 3.6rem);
  letter-spacing: -0.03em;
  margin-bottom: 18px;
}
.hero .lede { font-size: clamp(1rem, 2.2vw, 1.14rem); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.btn {
  font: 600 0.92rem/1 var(--body);
  padding: 13px 20px;
  border-radius: 4px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--on-accent);
  text-decoration: none;
  cursor: pointer;
  display: inline-block;
}
.btn.ghost { background: transparent; color: var(--fg); border-color: var(--line); }
.btn:hover { opacity: 0.9; }

/* scan panel */
.scan {
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: 6px;
  padding: 18px;
  font: 400 0.78rem/1.75 var(--mono);
  position: relative;
  overflow: hidden;
  min-width: 0;
}
.scan-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
  margin-bottom: 10px;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.scan-row { display: flex; gap: 10px; align-items: baseline; }
.scan-row .k { color: var(--muted); flex: 1; min-width: 0; }
.scan-row .v { color: var(--accent); font-weight: 500; white-space: nowrap; }
.scan-row .v.flag { color: var(--ochre); }
.scan::after {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.55;
  animation: sweep 5.5s linear infinite;
}
@keyframes sweep { 0% { transform: translateY(0) } 100% { transform: translateY(240px) } }
@media (prefers-reduced-motion: reduce) { .scan::after { animation: none; } }

/* ---------- services ---------- */
.svc-grid { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); margin-top: 26px; }
.svc {
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: 5px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}
.svc h3 { font-size: 1.3rem; letter-spacing: -0.01em; }
.svc p { color: var(--muted); font-size: 0.95rem; }
.svc ul { margin: 0; padding-left: 18px; display: grid; gap: 7px; font-size: 0.93rem; }
.svc li::marker { color: var(--accent); }
.svc .foot {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font: 500 0.76rem/1.5 var(--mono);
  color: var(--muted);
  letter-spacing: 0.04em;
}

/* ---------- pricing ---------- */
.price-wrap { overflow-x: auto; margin-top: 26px; }
table.price { width: 100%; border-collapse: collapse; font-size: 0.95rem; min-width: 480px; }
table.price th {
  text-align: left;
  font: 500 0.7rem/1 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 14px 12px 0;
  border-bottom: 1px solid var(--line);
}
table.price td { padding: 16px 14px 16px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
table.price .amount {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.22rem;
  color: var(--ochre);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
table.price .what { font-weight: 600; }
table.price .note { color: var(--muted); font-size: 0.88rem; }
.price-foot { margin-top: 16px; color: var(--muted); font-size: 0.88rem; }

/* ---------- work ---------- */
.work-grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); margin-top: 26px; }
.work { border-left: 2px solid var(--line); padding: 2px 0 2px 16px; min-width: 0; }
.work h3 { font-size: 1.02rem; margin-bottom: 6px; }
.work p { color: var(--muted); font-size: 0.91rem; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.chip {
  font: 400 0.68rem/1 var(--mono);
  letter-spacing: 0.04em;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 5px 8px;
  border-radius: 3px;
}

/* ---------- contact ---------- */
.contact { background: var(--surface); }
.contact-grid { display: grid; gap: clamp(26px, 4vw, 46px); grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); align-items: start; }
form { display: grid; gap: 14px; }
.field { display: grid; gap: 6px; min-width: 0; }
label { font: 500 0.72rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
input, select, textarea {
  font: 400 0.95rem/1.5 var(--body);
  color: var(--fg);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 11px 12px;
  width: 100%;
  min-width: 0;
}
textarea { resize: vertical; min-height: 110px; }
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.form-note { font-size: 0.86rem; color: var(--muted); }
.status { font-size: 0.9rem; padding: 12px 14px; border-radius: 4px; border: 1px solid var(--line); background: var(--bg); }
.status.ok { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.status.warn { border-color: var(--ochre); background: var(--ochre-soft); color: var(--ochre); }
.direct { display: grid; gap: 12px; margin-top: 20px; }
.direct-row {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  border: 1px solid var(--line); border-radius: 4px; padding: 12px 14px; background: var(--bg);
}
.direct-row .lbl { font: 500 0.7rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.direct-row .val { font-family: var(--mono); font-size: 0.88rem; word-break: break-all; min-width: 0; flex: 1; }
.copy {
  font: 500 0.72rem/1 var(--mono); letter-spacing: 0.06em;
  border: 1px solid var(--line); background: transparent; color: var(--fg);
  padding: 7px 10px; border-radius: 3px; cursor: pointer; flex: none;
}
.copy:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- footer ---------- */
footer { padding-block: 30px; color: var(--muted); font-size: 0.85rem; }
.foot-row { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }

@media (max-width: 760px) {
  .hero-grid, .contact-grid { grid-template-columns: 1fr; }
  .site-nav { order: 3; width: 100%; gap: 14px; }
}