/* Header styles for DryCleanService */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background-color: rgba(246, 248, 251, 0.96);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--color-border-subtle);
}

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

.site-header__brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.site-header__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.site-header__logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 40% 60% 45% 55%;
  background: radial-gradient(circle at 30% 20%, #e0edff 0, #2563eb 45%, #1d4ed8 100%);
  box-shadow: var(--shadow-sm);
}

.site-header__logo-text {
  font-size: var(--font-size-lg);
}

.site-header__nav {
  display: flex;
}

.site-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding-block: 0.25rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.site-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 0;
  height: 2px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--color-primary), var(--color-success));
  transition: width var(--transition-normal);
}

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

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

.site-header__nav-item--cta .site-header__nav-link--button {
  padding-inline: var(--space-3);
  padding-block: 0.45rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(37, 99, 235, 0.35);
  background: linear-gradient(135deg, var(--color-primary) 0%, #1d4ed8 60%);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.site-header__nav-item--cta .site-header__nav-link--button:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 70%);
}

.site-header__toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background-color: #ffffff;
  box-shadow: var(--shadow-xs);
  align-items: center;
  justify-content: center;
}

.site-header__toggle-box {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
}

.site-header__toggle-line {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-gray-700);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

/* Mobile layout */

@media (max-width: 767.98px) {
  .site-header__inner {
    padding-block: var(--space-2);
  }

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

  .site-header__nav {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    background-color: rgba(246, 248, 251, 0.98);
    border-bottom: 1px solid var(--color-border-subtle);
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
    transform-origin: top;
    transform: scaleY(0.9);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transition: opacity var(--transition-normal), transform var(--transition-normal), visibility var(--transition-normal);
  }

  .site-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-3) var(--space-4) var(--space-4);
    gap: var(--space-2);
  }

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

  .site-header__nav-item--cta .site-header__nav-link--button {
    width: 100%;
    justify-content: center;
  }

  .site-header__nav--open {
    opacity: 1;
    transform: scaleY(1);
    pointer-events: auto;
    visibility: visible;
  }

  .site-header__toggle--open .site-header__toggle-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .site-header__toggle--open .site-header__toggle-line:nth-child(2) {
    opacity: 0;
  }

  .site-header__toggle--open .site-header__toggle-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* Skip link (optional generic styling in case it's placed near header) */
.skip-link {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -200%);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-pill);
  background-color: #ffffff;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  z-index: 50;
}

.skip-link:focus-visible {
  transform: translate(-50%, 0.5rem);
}