/* Top bar — menu onglets soulignés (sans pilules). Dépend de club-theme.css */

club-nav {
  display: block;
}

.club-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  min-height: 3.35rem;
  box-sizing: border-box;
  display: flex;
  align-items: stretch;
  gap: var(--club-space-lg);
  padding: 0 clamp(1rem, 3vw, 1.75rem);
  font-family: var(--club-nav-font);
  font-size: var(--club-font-size-base);
  line-height: var(--club-line-height);
  color: var(--club-nav-fg);

  background: var(--club-nav-bg-fallback);
  background: var(--club-nav-bg);
  -webkit-backdrop-filter: var(--club-nav-backdrop);
  backdrop-filter: var(--club-nav-backdrop);
  border-bottom: 1px solid var(--club-nav-border);
  box-shadow: var(--club-nav-glow);
}

.club-nav::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--club-nav-accent-line);
  background-size: 200% 100%;
  opacity: 0.9;
  pointer-events: none;
  animation: club-nav-shimmer 8s ease-in-out infinite;
}

@keyframes club-nav-shimmer {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.club-nav__brand {
  position: relative;
  display: inline-flex;
  align-items: center;
  align-self: center;
  gap: 0.55rem;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  text-decoration: none;
  white-space: nowrap;
  margin-right: 0.15rem;
  padding: 0.25rem 0.15rem;
  background: var(--club-nav-brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  transition: filter 0.25s ease, transform 0.25s cubic-bezier(0.34, 1.4, 0.64, 1);
}

.club-nav__brand::before {
  content: "";
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: linear-gradient(145deg, #93c5fd, #3b82f6);
  box-shadow: 0 0 14px rgba(96, 165, 250, 0.75);
  animation: club-nav-pulse 2.8s ease-in-out infinite;
}

@keyframes club-nav-pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.12);
    opacity: 0.88;
  }
}

.club-nav__brand:hover {
  filter: brightness(1.08);
  transform: scale(1.02);
}

/* Menu — onglets texte + trait en bas */
.club-nav__links {
  display: flex;
  align-items: stretch;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  margin-left: var(--club-space-xs);
}

.club-nav__links::-webkit-scrollbar {
  display: none;
}

.club-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0 1.1rem;
  border-radius: 0;
  background: none;
  box-shadow: none;
  color: var(--club-nav-muted);
  text-decoration: none;
  white-space: nowrap;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  transition: color 0.22s ease;
}

.club-nav__link + .club-nav__link {
  box-shadow: -1px 0 0 rgba(96, 165, 250, 0.22);
}

.club-nav__link::after {
  content: "";
  position: absolute;
  left: 1.1rem;
  right: 1.1rem;
  bottom: 0;
  height: 3px;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(
    90deg,
    var(--club-color-primary) 0%,
    #60a5fa 50%,
    #93c5fd 100%
  );
  transform: scaleX(0);
  transform-origin: center bottom;
  transition: transform 0.28s cubic-bezier(0.34, 1.25, 0.64, 1);
  pointer-events: none;
}

.club-nav__link:hover {
  color: var(--club-nav-active-fg);
}

.club-nav__link:hover::after {
  transform: scaleX(0.5);
  opacity: 0.7;
}

.club-nav__link--active {
  color: var(--club-nav-active-fg);
  font-weight: 600;
}

.club-nav__link--active::after {
  transform: scaleX(1);
  opacity: 1;
  box-shadow: 0 -2px 14px rgba(59, 130, 246, 0.4);
}

.club-nav__ext {
  font-size: 0.68rem;
  line-height: 1;
  opacity: 0.45;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.club-nav__link--external:hover .club-nav__ext {
  opacity: 0.85;
  transform: translate(1px, -1px);
}

.club-nav__status {
  align-self: center;
  margin-left: auto;
  padding: 0.3rem 0.65rem;
  font-size: var(--club-font-size-xs);
  font-weight: 600;
  letter-spacing: 0.03em;
  color: #c2410c;
  background: linear-gradient(135deg, #fff7ed, #ffedd5);
  border: 1px solid rgba(251, 146, 60, 0.35);
  border-radius: 4px;
  white-space: nowrap;
}

.club-nav--fallback .club-nav__status {
  display: inline;
}

@media (prefers-reduced-motion: reduce) {
  .club-nav::before,
  .club-nav__brand::before {
    animation: none;
  }

  .club-nav__brand,
  .club-nav__link::after {
    transition: none;
  }

  .club-nav__brand:hover {
    transform: none;
  }
}