:root {
  --bg: #1C1C1C;
  --fg: #F5F5F5;
  --muted: #BDBDBD;
  --line: #2E2E2E;
  --card: #2E2E2E;
  --accent: #00E5FF;
  --platinum: #E5E4E2;
  --metal-blue: #4A90E2;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(0,0,0,0.06), 0 8px 24px rgba(0,0,0,0.06);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Noto Sans", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg); color: var(--fg); line-height: 1.6;
  text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

.site-header { position: sticky; top: 0; background: var(--bg); border-bottom: 1px solid var(--line); z-index: 10; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; font-weight: 700; letter-spacing: 0.2px; }
.brand-mark { font-family: "Space Mono", monospace; display: inline-grid; place-items: center; width: 28px; height: 28px; border: 2px solid var(--platinum); border-radius: 8px; }
.brand-text { font-weight: 700; }

.nav-toggle { display: none; }
.nav-list { display: flex; gap: 18px; list-style: none; margin: 0; padding: 0; }
.nav-list a { text-decoration: none; color: inherit; padding: 8px 10px; border-radius: 8px; }
a:not(.btn) { color: var(--accent); }

.hero { padding: 72px 0 56px; border-bottom: 1px solid var(--line); }
.hero-inner { display: grid; gap: 18px; }
.hero-title { font-size: clamp(28px, 4vw, 44px); line-height: 1.15; margin: 0; letter-spacing: -0.02em; }
.hero-subtitle { margin: 0; color: var(--muted); max-width: 60ch; }
.hero-ctas { display: flex; gap: 12px; margin-top: 8px; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 16px; border-radius: 12px; border: 1px solid var(--line); color: var(--fg); text-decoration: none; background: var(--card); transition: transform .08s ease, box-shadow .2s ease, background .2s ease; box-shadow: var(--shadow); }
.btn.primary { background: var(--platinum); color: #1C1C1C; border-color: var(--platinum); }
.btn.primary:hover { background: var(--metal-blue); color: #fff; border-color: var(--metal-blue); box-shadow: 0 0 0 3px rgba(74,144,226,0.25); }

.section { padding: 56px 0; }
.section-head h2, .section-head h1 { margin: 0 0 6px; }
.section-head p { margin: 0; color: var(--fg); }
.section-note { color: var(--muted); margin-top: 18px; }

.apps-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; margin-top: 24px; }
.app-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  display: grid;
  gap: 10px;
  transition: transform .08s ease, box-shadow .2s ease;
  box-shadow: var(--shadow);
}
.app-card:hover { transform: translateY(-2px); }
.app-title { margin: 0; font-size: 18px; }
.app-desc { margin: 0; color: var(--fg); font-size: 14px; }
.app-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.two-col { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 24px; align-items: start; }
.callout {
  border: 1px solid var(--line);
  background: var(--card);
  padding: 16px;
  border-radius: var(--radius);
}
.callout p { color: var(--fg); }

.bullets { margin: 10px 0 0; padding-left: 18px; }
.bullets li { margin: 6px 0; }

.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--card);
  box-shadow: var(--shadow);
}
.contact-card p, .contact-card a { color: var(--fg); }

.email {   font-weight: 700;
  color: #00E5FF; /* azul */
  text-decoration: none;
}
.email:hover { text-decoration: underline; }

.site-footer { border-top: 1px solid var(--line); padding: 18px 0; background: var(--card); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; }

.input { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); color: var(--fg); }

.accordion { display: grid; gap: 10px; margin-top: 16px; }
.item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}
.item-summary { width: 100%; background: transparent; border: 0; text-align: left; padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; cursor: pointer; }
.item-summary h3 { margin: 0; font-size: 16px; color: var(--fg); }
.item-body { display: none; border-top: 1px solid var(--line); padding: 16px; color: var(--fg); }
.item.open .item-body { display: block; }

.tabs { display: flex; gap: 8px; margin-bottom: 12px; }
.tab {
  padding: 8px 12px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 10px;
  cursor: pointer;
  color: var(--fg);
}
.tab[aria-selected="true"] { background: var(--fg); color: #fff; border-color: var(--fg); }

.doc { color: var(--fg); }
.doc h4 { margin: 0 0 8px; }
.doc p { margin: 8px 0; color: var(--fg); }

.panel { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
.controls { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); color: var(--fg); cursor: pointer; }
.preview { border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); padding: 16px; }
.screen { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 16px; box-shadow: var(--shadow); display: grid; gap: 10px; color: var(--fg); }
.badges { display: flex; flex-wrap: wrap; gap: 6px; }
.badges .badge { padding: 6px 10px; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; background: var(--card); color: var(--fg); }
.btn.small { padding: 8px 12px; box-shadow: none; }

.status { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; }
.status .dot { width: 8px; height: 8px; border-radius: 50%; background: #00b14f; box-shadow: 0 0 0 0 rgba(0,177,79,0.6); animation: pulse 1.6s infinite; }
@keyframes pulse { to { box-shadow: 0 0 0 10px rgba(0,177,79,0); } }
.screen-title { margin: 6px 0 0; }
.screen-sub { margin: 0; color: var(--fg); }

@media (max-width: 840px) {
  .two-col { grid-template-columns: 1fr; }
  .nav-toggle { display: inline-flex; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); }
  .nav-list { display: none; position: absolute; top: 56px; right: 20px; background: var(--card); padding: 10px; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); }
  .nav-list.open { display: grid; gap: 6px; }
  .panel { grid-template-columns: 1fr; }
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--card);
  box-shadow: var(--shadow);

  margin-top: 20px; /* <--- adiciona esse espaço extra */
}

.contact-card .email {
  color: #00E5FF !important; /* força a cor azul */
  text-decoration: none;
}

.contact-card .email:hover {
  text-decoration: underline;
}

.brand-text {
  font-weight: 700;
  padding: 3px 7px;       /* espaço interno */
  border: 2px outset #fff;  /* linha branca */
  border-radius: 12px;     /* cantos arredondados */
  display: inline-block;    /* garante que a borda se ajuste ao texto */
}