/* Header styles for Heren Mode Hub */

.hmh-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: linear-gradient(to bottom, rgba(5, 7, 10, 0.98), rgba(5, 7, 10, 0.94));
  border-bottom: 1px solid var(--color-border-subtle);
  backdrop-filter: blur(16px);
}

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

/* Branding */

.hmh-header__branding {
  display: flex;
  align-items: center;
  min-width: 0;
}

.hmh-header__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: "Space Grotesk", var(--font-sans);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: var(--font-size-xs);
}

.hmh-header__logo-mark {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: radial-gradient(circle at 10% 0%, rgba(255, 255, 255, 0.18), transparent 55%),
    radial-gradient(circle at 90% 100%, rgba(30, 111, 255, 0.85), transparent 55%),
    #05070a;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06), 0 8px 22px rgba(0, 0, 0, 0.7);
}

.hmh-header__logo-text {
  white-space: nowrap;
}

/* Navigation */

.hmh-header__nav {
  margin-left: auto;
}

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

.hmh-header__nav-link {
  position: relative;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding-block: 4px;
}

.hmh-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-strong));
  transition: width var(--transition-normal);
}

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

.hmh-header__nav-link:hover {
  color: var(--color-text);
}

/* Header actions */

.hmh-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: var(--space-4);
}

.hmh-header__action-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding: 6px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background-color: rgba(10, 12, 18, 0.9);
  box-shadow: var(--shadow-xs);
}

.hmh-header__action-link:hover {
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.16);
  background-color: rgba(15, 17, 23, 0.98);
}

.hmh-header__action-link--guide {
  border-style: dashed;
  border-color: rgba(255, 255, 255, 0.12);
}

.hmh-header__action-text {
  display: none;
}

.hmh-header__action-link i {
  font-size: 1rem;
}

/* Mobile menu toggle */

.hmh-header__toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: radial-gradient(circle at 10% 0%, rgba(255, 255, 255, 0.08), transparent 55%),
    #05070a;
  align-items: center;
  justify-content: center;
}

.hmh-header__toggle-bar {
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: var(--radius-full);
  background-color: #ffffff;
  transition: transform var(--transition-normal), opacity var(--transition-fast), top var(--transition-normal), bottom var(--transition-normal);
}

.hmh-header__toggle-bar:first-child {
  top: 14px;
}

.hmh-header__toggle-bar:last-child {
  bottom: 14px;
}

.hmh-header__toggle[aria-expanded="true"] .hmh-header__toggle-bar:first-child {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

.hmh-header__toggle[aria-expanded="true"] .hmh-header__toggle-bar:last-child {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

/* Mobile layout */
.hmh-header__toggle {
    display: none !important;
  }
@media (max-width: 768px) {
  .hmh-header__inner {
    padding-block: var(--space-2);
  }

  .hmh-header__toggle {
    display: inline-flex !important;
  }

  .hmh-header__nav {
    position: fixed;
    inset-inline: 0;
    top: 56px;
    background: rgba(5, 7, 10, 0.98);
    border-bottom: 1px solid var(--color-border-subtle);
    transform: translateY(-110%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-normal), opacity var(--transition-normal), visibility var(--transition-normal);
  }

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

  .hmh-header__nav-link {
    font-size: var(--font-size-md);
    padding-block: var(--space-1);
  }

  .hmh-header__nav-link::after {
    bottom: -6px;
  }

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

  .hmh-header__actions {
    margin-left: 0;
  }

  .hmh-header__action-text {
    display: none;
  }
}

/* Medium screens: show support text, keep nav inline */

@media (min-width: 600px) {
  .hmh-header__action-text {
    display: inline;
  }
}

/* Larger screens */

@media (max-width: 1024px) {
  .hmh-header__nav-list {
    gap: var(--space-3);
  }
}

@media (min-width: 769px) {
  .hmh-header__nav {
    position: static;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .hmh-header__nav-list {
    padding: 0;
  }
}

@media (min-width: 1024px) {
  .hmh-header__inner {
    padding-block: var(--space-3);
  }

  .hmh-header__nav-list {
    gap: var(--space-5);
  }

  .hmh-header__action-link {
    padding-inline: var(--space-3);
  }
}