/* Reset & Variables */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-main: #0b0b0d;
  --bg-surface: #1a1a1e;
  --accent-primary: #e10600;
  --text-primary: #ffffff;
  --text-secondary: #b5b7ba;
  --accent-success: #00e676;
  --accent-warning: #ffd600;
  --accent-info: #00b0ff;
  --border-subtle: #2a2a30;
}


   /* Base */
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Ubuntu, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
}


   /* Navbar */
.navbar {
  position: sticky;
  top: 0;
  padding: 0.75rem 3rem;
  background: linear-gradient(
    90deg,
    var(--accent-primary),
    #b80000
  );
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  border-bottom: 1px solid var(--border-subtle);
}

.navbar nav {
  display: flex;
  gap: 1.5rem;
}

.navbar nav a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.5px;
  position: relative;
}

.navbar nav a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--text-primary);
  transition: width 0.2s ease;
}

.navbar nav a:hover::after {
  width: 100%;
}

.logo img {
  width: 44px;
  height: 44px;
}


   /* Sections */

section {
  min-height: 100vh;
  padding: 4rem 3.5rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  justify-content: center;
}


   /* Intro Section */

.intro h1 {
  font-size: clamp(2.2rem, 4vw, 3rem);
  margin-bottom: 1rem;
  font-weight: 800;
}

.intro p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 700px;
}

.intro img {
  width: 100%;
  max-width: 900px;
  margin-top: 2.5rem;
  border-radius: 6px;
}


   /* Championship Sections */
.constructorChamp,
.driversChamp {
  max-width: 100%;
}

.constructorChamp h2,
.driversChamp h2 {
  font-size: 1.9rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.constructorChamp p,
.driversChamp p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 720px;
}

.constructorChamp img,
.driversChamp img {
  width: 100%;
  max-width: 900px;
  margin-top: 2rem;
  border-radius: 6px;
}


   /* Responsive */
@media (max-width: 768px) {
  .navbar {
    padding: 0.75rem 1.5rem;
  }

  section {
    padding: 3rem 1.5rem;
  }

  .intro h1 {
    font-size: 2rem;
  }

  .constructorChamp h2,
  .driversChamp h2 {
    font-size: 1.6rem;
  }
}