/* Pragorio header-specific styles - builds on base.css */

.pragorio-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.pragorio-header__inner {
  gap: var(--space-4);
}

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

.pragorio-header__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.pragorio-header__logo-mark {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: radial-gradient(circle at 10% 0, var(--color-accent-light), transparent 60%),
    linear-gradient(135deg, var(--gray-900), var(--gray-700));
  position: relative;
  box-shadow: var(--shadow-md);
}

.pragorio-header__logo-mark::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.pragorio-header__logo-text {
  letter-spacing: 0.18em;
}

/* Navigation */
.pragorio-header__nav {
  margin-left: auto;
}

.pragorio-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.pragorio-header__nav-item--accent {
  margin-left: var(--space-2);
}

.pragorio-header__nav-link {
  white-space: nowrap;
}

.pragorio-header__nav-link--cta {
  padding-inline: 1rem;
  padding-block: 0.5rem;
  border-radius: var(--radius-pill);
  border-width: 1px;
  border-style: solid;
  border-color: var(--gray-200);
  background-color: var(--color-bg-elevated);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.04);
}

.pragorio-header__nav-link--cta.nav__link--active,
.pragorio-header__nav-link--cta:hover {
  border-color: var(--color-accent-warm);
  background-color: var(--color-bg);
}

/* Mobile toggle */
.pragorio-header__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--gray-200);
  background-color: var(--color-bg-elevated);
  cursor: pointer;
}

.pragorio-header__toggle-bar {
  width: 18px;
  height: 1.5px;
  border-radius: 999px;
  background-color: var(--color-text);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.pragorio-header__toggle-bar + .pragorio-header__toggle-bar {
  margin-top: 5px;
}

/* Transform bars when menu is open */
.pragorio-header__toggle.is-open .pragorio-header__toggle-bar:first-child {
  transform: translateY(3.25px) rotate(45deg);
}

.pragorio-header__toggle.is-open .pragorio-header__toggle-bar:last-child {
  transform: translateY(-3.25px) rotate(-45deg);
}

/* Layout: mobile-first */
.pragorio-header__nav {
  position: fixed;
  inset-inline: 0;
  top: var(--header-height);
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition-base), opacity var(--transition-base), visibility var(--transition-base);
}

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

.pragorio-header__nav-link {
  font-size: var(--font-size-sm);
  padding-block: 0.4rem;
}

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

.pragorio-header__nav-link.nav__link--active {
  color: var(--color-text);
  font-weight: 500;
}

.pragorio-header__nav-link--cta {
  width: 100%;
  text-align: center;
}

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

/* Medium+ screens */
@media (min-width: 768px) {
  .pragorio-header__toggle {
    display: none;
  }

  .pragorio-header__nav {
    position: static;
    inset: auto;
    transform: none;
    opacity: 1;
    visibility: visible;
    border-bottom: 0;
    background: transparent;
  }

  .pragorio-header__nav-list {
    flex-direction: row;
    padding: 0;
  }

  .pragorio-header__nav-link {
    padding-block: 0.25rem;
  }

  .pragorio-header__nav-link::after {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pragorio-header__nav,
  .pragorio-header__toggle-bar {
    transition: none;
  }
}