:root {
  --bg:#101014;
  --surface:#1b1b23;
  --text:#f8f8fa;
  --muted:#b0b0bc;
  --accent:#ff651f;
}
* {box-sizing:border-box}
html {scroll-behavior:smooth}
body {
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
a {color:inherit;text-decoration:none}
.header {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:20px 5%;
  border-bottom:1px solid #303039;
}
.logo {font-size:1.35rem;font-weight:900;letter-spacing:-1px}
.logo span {color:var(--accent);margin-left:5px}
nav {display:flex;gap:20px;flex-wrap:wrap}
nav a {font-size:.9rem}
nav a:hover {color:var(--accent)}
.hero {
  padding:90px 6%;
  background:linear-gradient(135deg,#20202a,#101014 65%);
}
.eyebrow {color:var(--accent);font-size:.8rem;font-weight:800;letter-spacing:1px}
.hero h1 {font-size:clamp(2.4rem,6vw,4.8rem);max-width:850px;line-height:1.1}
.hero p:not(.eyebrow) {color:var(--muted);max-width:620px;font-size:1.1rem}
.cta {
  display:inline-block;
  background:var(--accent);
  padding:15px 23px;
  border-radius:10px;
  font-weight:800;
  margin-top:18px;
  color:#101014;
}
.section {padding:48px 6%}
.section h2 {font-size:1.8rem}
.grid {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:16px;
}
.card {
  background:var(--surface);
  border:1px solid #303039;
  padding:23px;
  border-radius:15px;
}
.card h3 {margin-top:0}
.card p,.note {color:var(--muted)}
.card .tag {font-size:.75rem;color:var(--accent);font-weight:800}
.presenter {
  background:linear-gradient(120deg,#29212a,#1b1b23);
  border-radius:20px;
  padding:35px;
  display:flex;
  align-items:center;
  gap:30px;
}
.presenter-icon {font-size:4rem}
footer {padding:35px 6%;border-top:1px solid #303039;color:var(--muted)}
footer strong {color:var(--accent)}
@media(max-width:650px){
  .header {align-items:flex-start;flex-direction:column}
  nav {gap:15px}
  .hero {padding:65px 6%}
  .presenter {flex-direction:column;align-items:flex-start}
}

/* INOVA GADGET - TEMA CLARO */
:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --text: #17191f;
  --muted: #606875;
  --accent: #ff651f;
}

html, body {
  background: var(--bg);
  color: var(--text);
}


/* INOVA GADGET - TEMA CLARO */
:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --text: #17191f;
  --muted: #606875;
  --accent: #ff651f;
}

html, body {
  background: var(--bg);
  color: var(--text);
}