/* Header styles for Event Play Mobile */

.epm-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(5, 5, 9, 0.96), rgba(5, 5, 9, 0.88));
  border-bottom: 1px solid rgba(245, 196, 81, 0.18);
}

.epm-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

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

.epm-header__logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
}

.epm-header__logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: radial-gradient(circle at 30% 0, rgba(245, 196, 81, 0.6), transparent 60%),
    linear-gradient(135deg, #101733, #4a1223);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-gold-glow);
}

.epm-header__chip {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  border: 2px solid rgba(249, 250, 251, 0.9);
  box-shadow: 0 0 0 2px rgba(5, 5, 9, 0.85);
  position: relative;
}

.epm-header__chip::before,
.epm-header__chip::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: inherit;
  border: 1px dashed rgba(245, 196, 81, 0.9);
}

.epm-header__chip::after {
  inset: 8px;
  border-style: solid;
  opacity: 0.7;
}

.epm-header__logo-text {
  display: flex;
  flex-direction: column;
}

.epm-header__logo-line-main {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.epm-header__logo-line-sub {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

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

.epm-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-10);
  list-style: none;
  margin: 0;
  padding: 0;
}

.epm-header__nav-link {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding: 0.35rem 0;
  position: relative;
}

.epm-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #f5c451, #ffdf88);
  border-radius: 999px;
  transition: width var(--transition-normal);
}

.epm-header__nav-link:hover,
.epm-header__nav-link:focus-visible {
  color: var(--gray-50);
}

.epm-header__nav-link:hover::after,
.epm-header__nav-link:focus-visible::after {
  width: 100%;
}

.epm-header__nav-item--cta {
  margin-left: var(--space-8);
}

.epm-header__nav-cta {
  font-size: var(--font-size-xs);
  padding-inline: 1.4rem;
}

/* Mobile Menu Toggle */
.epm-header__menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(245, 196, 81, 0.5);
  background: rgba(10, 10, 20, 0.9);
  color: var(--gray-50);
}

.epm-header__menu-toggle-box {
  width: 22px;
  height: 18px;
  position: relative;
}

.epm-header__menu-toggle-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 999px;
  background: #f5c451;
  transition: transform var(--transition-normal), opacity var(--transition-fast), top var(--transition-normal), bottom var(--transition-normal);
}

.epm-header__menu-toggle-line--top {
  top: 0;
}

.epm-header__menu-toggle-line--middle {
  top: 8px;
}

.epm-header__menu-toggle-line--bottom {
  bottom: 0;
}

.epm-header__menu-toggle-label {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Mobile state: menu closed by default; we rely on JS to toggle class */
@media (max-width: 899.98px) {
  .epm-header__nav {
    position: fixed;
    inset: 64px 0 auto 0;
    background: radial-gradient(circle at 0 0, rgba(245, 196, 81, 0.08), transparent 55%),
      radial-gradient(circle at 100% 0, rgba(255, 75, 107, 0.08), transparent 55%),
      rgba(5, 5, 9, 0.98);
    border-bottom: 1px solid rgba(245, 196, 81, 0.15);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-normal), opacity var(--transition-normal), visibility var(--transition-normal);
  }

  .epm-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-16) var(--space-16) var(--space-12);
  }

  .epm-header__nav-item--cta {
    width: 100%;
    margin-left: 0;
    margin-top: var(--space-4);
  }

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

  .epm-header__menu-toggle {
    order: 2;
  }

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

  .epm-header--menu-open .epm-header__menu-toggle-line--top {
    top: 8px;
    transform: rotate(45deg);
  }

  .epm-header--menu-open .epm-header__menu-toggle-line--middle {
    opacity: 0;
  }

  .epm-header--menu-open .epm-header__menu-toggle-line--bottom {
    bottom: 8px;
    transform: rotate(-45deg);
  }
}

/* Desktop layout */
@media (min-width: 900px) {
  .epm-header__menu-toggle {
    display: none;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .epm-header__nav,
  .epm-header__menu-toggle-line {
    transition: none !important;
  }
}