/* Header styles for Play Insight Zone */

.pz-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(7, 11, 17, 0.96), rgba(7, 11, 17, 0.88));
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

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

/* Brand */

.pz-header__brand {
  display: flex;
  align-items: center;
}

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

.pz-header__logo-mark {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: radial-gradient(circle at 20% 0%, rgba(193, 154, 63, 0.6), transparent 55%),
              radial-gradient(circle at 80% 100%, rgba(41, 110, 191, 0.7), transparent 60%),
              #05070b;
  box-shadow: var(--shadow-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.pz-header__logo-card {
  position: absolute;
  width: 18px;
  height: 24px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.65);
  background-color: rgba(1, 4, 10, 0.85);
}

.pz-header__logo-card--club {
  left: 8px;
  top: 9px;
  transform: rotate(-14deg);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.5);
}

.pz-header__logo-card--diamond {
  right: 8px;
  bottom: 7px;
  transform: rotate(18deg);
  border-color: rgba(193, 154, 63, 0.95);
}

.pz-header__brand-text {
  display: flex;
  flex-direction: column;
}

.pz-header__brand-name {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

/* Navigation */

.pz-header__nav {
  display: flex;
}

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

.pz-header__nav-link {
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 0.35rem 0.1rem;
  position: relative;
}

.pz-header__nav-link::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: -0.3rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(193, 154, 63, 0.2), rgba(193, 154, 63, 0.75), rgba(41, 110, 191, 0.6));
  transform-origin: center;
  transform: scaleX(0);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.pz-header__nav-link:hover::after,
.pz-header__nav-link:focus-visible::after,
.pz-header__nav-link[aria-current="page"]::after {
  transform: scaleX(1);
  opacity: 1;
}

.pz-header__nav-link:hover,
.pz-header__nav-link:focus-visible,
.pz-header__nav-link[aria-current="page"] {
  color: var(--color-primary-hover);
}

.pz-header__nav-item--highlight .pz-header__nav-link--cta {
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(193, 154, 63, 0.55);
  background: radial-gradient(circle at 0 0, rgba(193, 154, 63, 0.22), transparent 55%),
              rgba(9, 11, 18, 0.95);
  box-shadow: 0 10px 25px rgba(193, 154, 63, 0.25);
}

.pz-header__nav-item--highlight .pz-header__nav-link--cta::after {
  display: none;
}

.pz-header__nav-item--highlight .pz-header__nav-link--cta:hover,
.pz-header__nav-item--highlight .pz-header__nav-link--cta:focus-visible {
  background: linear-gradient(135deg, #c19a3f, #e2c063);
  color: #05070b;
  box-shadow: 0 16px 36px rgba(193, 154, 63, 0.45);
}

/* Mobile toggle */

.pz-header__toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-strong);
  background-color: rgba(4, 7, 15, 0.94);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.pz-header__toggle-bar {
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base), background-color var(--transition-base);
}

.pz-header__toggle[aria-expanded="true"] .pz-header__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.pz-header__toggle[aria-expanded="true"] .pz-header__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive layout */

@media (max-width: 767px) {
  .pz-header__toggle {
    display: inline-flex;
  }

  .pz-header__nav {
    position: fixed;
    inset-inline: 0;
    top: 60px;
    background: radial-gradient(circle at top, rgba(14, 18, 30, 0.98), rgba(4, 6, 12, 0.98));
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-base), opacity var(--transition-base), visibility var(--transition-base);
  }

  .pz-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4);
    gap: var(--space-3);
  }

  .pz-header__nav-link {
    width: 100%;
    padding: 0.7rem 0.25rem;
    border-radius: var(--radius-md);
  }

  .pz-header__nav-link::after {
    display: none;
  }

  .pz-header__nav-link:focus-visible,
  .pz-header__nav-link:hover {
    background-color: rgba(255, 255, 255, 0.03);
  }

  .pz-header__nav--open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
}

@media (max-width: 480px) {
  .pz-header__brand-name {
    font-size: var(--font-size-base);
  }

  .pz-header__brand-tagline {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pz-header,
  .pz-header__nav,
  .pz-header__toggle-bar {
    scroll-behavior: auto;
    transition: none !important;
  }
}