/* BikeMorra Header Styles */

.bm-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(5, 6, 8, 0.06);
}

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

/* Brand */

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

.bm-header__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.bm-header__logo::after {
  content: none;
}

.bm-header__logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #ffffff 0, #ffffff 12%, var(--color-primary) 40%, var(--color-black) 100%);
  box-shadow: 0 0 0 2px #ffffff, var(--shadow-md);
}

.bm-header__logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: var(--font-size-sm);
  color: var(--color-black);
}

/* Navigation */

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

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

.bm-header__nav-link {
  position: relative;
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gray-700);
  padding: 0.35rem 0;
}

.bm-header__nav-link::after {
  height: 2px;
  bottom: -0.1rem;
}

.bm-header__nav-link:hover,
.bm-header__nav-link:focus-visible {
  color: var(--color-black);
}

.bm-header__nav-item--cta .bm-header__nav-link--cta {
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(5, 6, 8, 0.9);
  background: linear-gradient(135deg, var(--color-primary), var(--color-black));
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.bm-header__nav-item--cta .bm-header__nav-link--cta::after {
  content: none;
}

.bm-header__nav-item--cta .bm-header__nav-link--cta:hover,
.bm-header__nav-item--cta .bm-header__nav-link--cta:focus-visible {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-black));
  box-shadow: var(--shadow-md);
}

/* Mobile toggle */

.bm-header__toggle {
  display: none;
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(5, 6, 8, 0.12);
  background-color: #ffffff;
  justify-content: center;
  align-items: center;
  padding: 0;
}

.bm-header__toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.bm-header__toggle-bar {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-black);
  transition: transform var(--transition-base), opacity var(--transition-base), translate var(--transition-base);
}

.bm-header__toggle-bar + .bm-header__toggle-bar {
  margin-top: 4px;
}

.bm-header__toggle--active .bm-header__toggle-bar:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}

.bm-header__toggle--active .bm-header__toggle-bar:nth-child(2) {
  opacity: 0;
}

.bm-header__toggle--active .bm-header__toggle-bar:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

/* Responsive behavior */

@media (max-width: 768px) {
  .bm-header__inner {
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
  }

  .bm-header__toggle {
    display: inline-flex;
    flex-direction: column;
  }

  .bm-header__nav {
    position: fixed;
    inset: 0;
    inset-block-start: 64px;
    background: radial-gradient(circle at top left, #f6f7f8 0, #ffffff 40%);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-base), opacity var(--transition-base);
  }

  .bm-header__nav--open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
    top: 175px;
  }

  .bm-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-6) var(--space-4) var(--space-8);
    gap: var(--space-3);
    background: #fff;
        width: 100%;
  }

  .bm-header__nav-link {
    font-size: var(--font-size-md);
  }

  .bm-header__nav-item--cta {
    margin-top: var(--space-2);
  }
}

@media (prefers-reduced-motion: reduce) {
  .bm-header__nav {
    transition: none;
  }

  .bm-header__toggle-bar {
    transition: none;
  }
}