/* Header styles for GentlemenBarClub */

.gbc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(90deg, #061023 0%, #0b1b35 45%, #0a3320 100%);
  color: #ffffff;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.55);
}

.gbc-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.gbc-header__brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.gbc-header__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: inherit;
}

.gbc-header__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 20%, #ffd15c 0%, #f6a800 40%, #c87400 100%);
  color: #061023;
  font-family: "Oswald", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 600;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
}

.gbc-header__logo-text {
  font-family: "Oswald", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
  white-space: nowrap;
}

/* Navigation */

.gbc-header__nav {
  display: flex;
  align-items: center;
}

.gbc-header__menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.gbc-header__item {
  position: relative;
}

.gbc-header__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  text-decoration: none;
  color: #f9fafb;
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background-color 0.18s ease, color 0.18s ease, transform 0.1s ease, box-shadow 0.18s ease;
}

.gbc-header__link:hover,
.gbc-header__link:focus-visible {
  background-color: rgba(250, 204, 21, 0.16);
  color: #facc15;
  outline: none;
}

.gbc-header__link:focus-visible {
  box-shadow: 0 0 0 2px #facc15;
}

.gbc-header__item--cta .gbc-header__link--cta {
  background: linear-gradient(135deg, #facc15, #f97316);
  color: #07111f;
  box-shadow: 0 6px 18px rgba(250, 204, 21, 0.35);
}

.gbc-header__item--cta .gbc-header__link--cta:hover,
.gbc-header__item--cta .gbc-header__link--cta:focus-visible {
  background: linear-gradient(135deg, #fde047, #fb923c);
  color: #020617;
  transform: translateY(-1px);
}

/* Hamburger toggle */

.gbc-header__toggle {
  display: none;
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.85);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.gbc-header__toggle:focus-visible {
  outline: 2px solid #facc15;
  outline-offset: 3px;
}

.gbc-header__toggle-bar {
  position: absolute;
  width: 1.25rem;
  height: 2px;
  border-radius: 999px;
  background-color: #e5e7eb;
  transition: transform 0.18s ease, opacity 0.18s ease, top 0.18s ease, bottom 0.18s ease;
}

.gbc-header__toggle-bar:nth-child(1) {
  top: 0.9rem;
}

.gbc-header__toggle-bar:nth-child(2) {
  top: 1.2rem;
}

.gbc-header__toggle-bar:nth-child(3) {
  top: 1.5rem;
}

.gbc-header__toggle[aria-expanded="true"] .gbc-header__toggle-bar:nth-child(1) {
  top: 1.2rem;
  transform: rotate(45deg);
}

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

.gbc-header__toggle[aria-expanded="true"] .gbc-header__toggle-bar:nth-child(3) {
  top: 1.2rem;
  transform: rotate(-45deg);
}

/* Responsive */

@media (max-width: 768px) {
  .gbc-header__inner {
    padding: 0.5rem 1rem;
  }

  .gbc-header__logo-text {
    font-size: 0.8rem;
  }

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

  .gbc-header__nav {
    position: fixed;
    inset: 0 0 auto 0;
    top: 3.25rem;
    background: radial-gradient(circle at top, rgba(34, 197, 94, 0.12), transparent 60%), #020617;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.22s ease, opacity 0.18s ease, visibility 0.18s ease;
  }

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

  .gbc-header__menu {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    padding: 0.75rem 1rem 1rem;
  }

  .gbc-header__link {
    justify-content: flex-start;
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gbc-header__link,
  .gbc-header__toggle,
  .gbc-header__nav {
    transition: none !important;
  }
}