/* Header styles for Eveniment Live 24 */

.el24-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: linear-gradient(90deg, rgba(253, 250, 247, 0.96), rgba(244, 244, 255, 0.94));
  border-bottom: 1px solid rgba(148, 163, 184, 0.22);
}

.el24-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
  gap: var(--space-4);
}

/* Brand */
.el24-header__brand {
  display: flex;
  align-items: center;
}

.el24-header__logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.el24-header__logo-mark {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xl);
  background: radial-gradient(circle at 20% 20%, var(--color-primary-soft) 0, transparent 55%),
              radial-gradient(circle at 80% 80%, rgba(255, 183, 162, 0.3) 0, transparent 60%),
              #111827;
  position: relative;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.35);
  overflow: hidden;
}

.el24-header__logo-dot {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.el24-header__logo-dot--primary {
  top: 10px;
  left: 11px;
  background: var(--color-primary);
}

.el24-header__logo-dot--peach {
  bottom: 9px;
  right: 10px;
  background: var(--color-accent-peach);
}

.el24-header__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.el24-header__site-name {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.el24-header__site-tagline {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
}

/* Navigation */
.el24-header__nav {
  display: flex;
  align-items: center;
}

.el24-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  list-style: none;
}

.el24-header__nav-link {
  position: relative;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 0.45rem 0.15rem;
}



.el24-header__nav-link:hover::after,
.el24-header__nav-link:focus-visible::after {
  transform: scaleX(1);
}

.el24-header__nav-item--cta {
  margin-left: var(--space-2);
}

.el24-header__nav-cta {
  font-size: var(--font-size-xs);
  padding-inline: 1.3rem;
  padding-block: 0.55rem;
}

/* Mobile toggle */
.el24-header__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  transition: background var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-fast);
}

.el24-header__toggle-bar {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-text);
  transition: transform var(--transition-fast), opacity var(--transition-fast), width var(--transition-fast);
}

.el24-header__toggle:hover {
  box-shadow: var(--shadow-soft);
  border-color: rgba(123, 140, 255, 0.7);
}

.el24-header__toggle[aria-expanded="true"] .el24-header__toggle-bar:nth-child(1) {
  transform: translateY(3.5px) rotate(45deg);
}

.el24-header__toggle[aria-expanded="true"] .el24-header__toggle-bar:nth-child(2) {
  opacity: 0;
}

.el24-header__toggle[aria-expanded="true"] .el24-header__toggle-bar:nth-child(3) {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* Responsive behaviour */
@media (max-width: 767px) {
  .el24-header__inner {
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
  }

  .el24-header__nav {
    position: fixed;
    inset: 0 0 auto 0;
    top: 60px;
    background: radial-gradient(circle at top, rgba(123, 140, 255, 0.16) 0, transparent 45%),
                rgba(253, 250, 247, 0.98);
    border-bottom: 1px solid rgba(148, 163, 184, 0.25);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-slow), opacity var(--transition-normal);
  }

  .el24-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4);
    gap: var(--space-2);
    list-style: none;
  }

  .el24-header__nav-item--cta {
    width: 100%;
    margin-left: 0;
    margin-top: var(--space-2);
  }

  .el24-header__nav-cta {
    width: 100%;
    justify-content: center;
  }

  .el24-header__nav-link {
    padding-block: 0.55rem;
    font-size: var(--font-size-base);
  }

  .el24-header__toggle {
    display: inline-flex;
  }

  .el24-header__nav--open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
}

@media (min-width: 768px) {
  .el24-header__toggle {
    display: none;
  }
}

/* Focus styles override for header interactive elements */
.el24-header a:focus-visible,
.el24-header button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 999px;
}