* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  background: #0c0c0c;
  color: #fff;
  min-height: 100vh;
}

header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(15, 15, 15, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 1.5rem;
}

header h1 {
  color: #e50914;
  font-size: 1.65rem;
  letter-spacing: .05em;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.1rem;
}

nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: color .2s;
}

nav a:hover {
  color: #e50914;
}

main {
  max-width: 1200px;
  margin: 1.2rem auto;
  padding: 0 1rem;
  display: grid;
  gap: 1.2rem;
}

section {
  background: #161616;
  border: 1px solid #272727;
  border-radius: 10px;
  padding: 1.1rem;
}

section h2 {
  font-size: 1.45rem;
  margin-bottom: .9rem;
  border-left: 4px solid #e50914;
  padding-left: .8rem;
  color: #fff;
}

.section-grid {
  display: grid;
  gap: .95rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

article {
  background: #1e1e1e;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}
article:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 18px rgba(0,0,0,.45);
}

article img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform .3s ease;
}
article:hover img {
  transform: scale(1.04);
}

article h3 {
  margin: .75rem .8rem .4rem;
  font-size: 1rem;
}
article p {
  margin: 0 .8rem .8rem;
  color: #b6b6b6;
  font-size: .95rem;
}

footer {
  text-align: center;
  padding: 1rem 0 1.3rem;
  color: #bbb;
  border-top: 1px solid #2e2e2e;
  margin-top: 0.6rem;
}