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

html, body {
  height: 100%;
  font-family: "Inter", Arial, sans-serif;
  background-color: #0d0d0d;
  color: #f5f5f5;
  line-height: 1.6;
}

/* Header */
header {
  position: sticky;
  top: 0;
  background: rgba(13, 13, 13, 0.9);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid #222;
  z-index: 100;
}

.nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  font-weight: 700;
  font-size: 1.2rem;
}

.actions {
  display: flex;
  justify-content: flex-end; /* nebo center */
  align-items: center;
}

.actions .btn {
  background: #1a1a1a; border: 1px solid #333; padding: 0.5rem 1rem; border-radius: 6px; color: #f5f5f5; text-decoration: none; transition: background 0.2s ease;      /* nedovolí roztáhnout na půlku obrazovky */
}

.actions .btn:hover {
  background: #333;
}

/* Hero */
.hero {
  padding: 3rem 1rem;
  text-align: center;
}

.hero h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.hero p {
  color: #aaa;
  font-size: 1rem;
}

/* Members section */
#clenove {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.section-head {
  margin-bottom: 1.5rem;
}

.section-head h2 {
  font-size: 1.5rem;
}

.section-head p {
  color: #888;
}

/* Grid layout for members */
.grid {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.card {
  flex: 1 1 calc(50% - 1.5rem);
  background: #141414;
  border: 1px solid #222;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.media img {
  width: 100%;
  height: auto;
  display: block;
}

.content {
  padding: 1rem;
}

.content h3 {
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.content p {
  color: #aaa;
  font-size: 0.95rem;
}

.links {
  margin-top: 1rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.chip {
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 20px;
  padding: 0.4rem 0.8rem;
  font-size: 0.9rem;
  text-decoration: none;
  color: #f5f5f5;
  transition: background 0.2s ease;
}

.chip:hover {
  background: #333;
}

/* Footer */
footer {
  border-top: 1px solid #222;
  padding: 1rem;
  text-align: center;
  color: #888;
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
  .grid {
    flex-direction: column;
  }
  .card {
    flex: 1 1 100%;
  }
}