/* Header styles for Pralka Syna PL */

.ps-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

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

.ps-header__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-6);
  color: var(--color-text);
}

.ps-header__logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: radial-gradient(circle at 30% 20%, #e3f1ff, transparent 55%),
              linear-gradient(145deg, #1f7ed6, #36a2ff);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.ps-header__logo-drop {
  width: 18px;
  height: 24px;
  border-radius: 50% 50% 55% 55%;
  background: #ffffff;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.7);
}

.ps-header__brand-text {
  display: flex;
  flex-direction: column;
}

.ps-header__brand-name {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: var(--font-size-lg);
  letter-spacing: -0.01em;
}

.ps-header__brand-tagline {
  font-size: var(--font-size-xs);
  color: var(--gray-600);
}

/* Navigation */

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

.ps-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
  padding: 0;
}

.ps-header__nav-link {
  position: relative;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--gray-700);
  padding: 0.25rem 0;
}

.ps-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 0;
  height: 2px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, #1f7ed6, #36a2ff);
  transition: width var(--transition-normal);
}

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

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

.ps-header__nav-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.ps-header__cta-wrap {
  margin-left: var(--space-16);
}

.ps-header__cta {
  font-size: var(--font-size-xs);
}

/* Mobile toggle */

.ps-header__toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--gray-200);
  background-color: #ffffff;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.ps-header__toggle-bar {
  width: 18px;
  height: 2px;
  border-radius: var(--radius-pill);
  background-color: var(--gray-800);
  transition: transform var(--transition-normal), opacity var(--transition-normal), width var(--transition-normal);
}

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

/* Toggle open state */

.ps-header--menu-open .ps-header__toggle-bar:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.ps-header--menu-open .ps-header__toggle-bar:nth-child(2) {
  opacity: 0;
  width: 0;
}

.ps-header--menu-open .ps-header__toggle-bar:nth-child(3) {
  transform: translateY(-4px) rotate(-45deg);
}

/* Mobile layout */

@media (max-width: 960px) {
  .ps-header__inner {
    gap: var(--space-4);
  }

  .ps-header__nav {
    position: fixed;
    inset: 56px 0 auto 0;
    background-color: rgba(10, 22, 43, 0.52);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 0 var(--space-10) var(--space-16);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), transform var(--transition-normal), visibility var(--transition-normal);
  }

  .ps-header__nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-4);
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-8);
  }

  .ps-header__nav-link {
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
  }

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

  .ps-header__nav-link:hover,
  .ps-header__nav-link:focus-visible {
    background-color: var(--color-primary-soft);
  }

  .ps-header__cta-wrap {
    display: none;
  }

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

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

@media (max-width: 520px) {
  .ps-header__brand-tagline {
    display: none;
  }
}