/* Header-specific styles for Esti Programok */

.est-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(247, 244, 239, 0.96), rgba(247, 244, 239, 0.92));
  border-bottom: 1px solid rgba(216, 208, 198, 0.8);
}

.est-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
  gap: var(--space-6);
}

/* Brand */
.est-header__brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.est-header__logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.est-header__logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(201, 169, 106, 0.85);
  background: radial-gradient(circle at 30% 30%, #fffdf7, #e6dcc7);
  position: relative;
  box-shadow: var(--shadow-xs);
}

.est-header__logo-mark::before,
.est-header__logo-mark::after {
  content: "";
  position: absolute;
  inset: 11px;
  border-radius: 50%;
  border: 1px solid rgba(201, 169, 106, 0.75);
}

.est-header__logo-mark::after {
  inset: 16px;
  border-color: rgba(72, 61, 53, 0.45);
}

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

.est-header__brand-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-heading);
}

.est-header__brand-subtitle {
  font-family: var(--font-sans);
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gray-500);
}

/* Navigation */
.est-header__nav {
  display: flex;
  align-items: center;
}

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

.est-header__nav-item {
  position: relative;
}

.est-header__nav-link {
  font-family: var(--font-sans);
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gray-700);
  padding-bottom: 2px;
}

.est-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  opacity: 0;
  transition: width var(--transition-normal), opacity var(--transition-normal);
}

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

.est-header__nav-link:hover::after,
.est-header__nav-link:focus-visible::after,
.est-header__nav-link[aria-current="page"]::after {
  width: 100%;
  opacity: 1;
}

.est-header__nav-link[aria-current="page"] {
  color: var(--color-heading);
}

.est-header__nav-item--highlight .est-header__nav-link--cta {
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(63, 107, 90, 0.85);
  background-color: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.est-header__nav-item--highlight .est-header__nav-link--cta::after {
  display: none;
}

.est-header__nav-item--highlight .est-header__nav-link--cta:hover,
.est-header__nav-item--highlight .est-header__nav-link--cta:focus-visible {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

/* Mobile toggle */
.est-header__nav-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(216, 208, 198, 0.9);
  background-color: rgba(247, 244, 239, 0.75);
  color: var(--color-gray-700);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.est-header__nav-toggle-box {
  position: relative;
  width: 20px;
  height: 14px;
}

.est-header__nav-toggle-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-gray-700);
  transition: transform var(--transition-normal), opacity var(--transition-normal), top var(--transition-normal), bottom var(--transition-normal);
}

.est-header__nav-toggle-line:first-child {
  top: 2px;
}

.est-header__nav-toggle-line:last-child {
  bottom: 2px;
}

.est-header__nav-toggle[aria-expanded="true"] .est-header__nav-toggle-line:first-child {
  top: 6px;
  transform: rotate(45deg);
}

.est-header__nav-toggle[aria-expanded="true"] .est-header__nav-toggle-line:last-child {
  bottom: 6px;
  transform: rotate(-45deg);
}

.est-header__nav-toggle-text {
  font-size: var(--font-size-xs);
}

/* Mobile layout */
@media (max-width: 900px) {
  .est-header__inner {
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
  }

  .est-header__nav-toggle {
    display: inline-flex;
  }

  .est-header__nav {
    position: fixed;
    inset-inline: 0;
    top: calc(56px + 1px);
    background-color: rgba(247, 244, 239, 0.98);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(216, 208, 198, 0.9);
    transform: translateY(-16px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), transform var(--transition-normal), visibility var(--transition-normal);
  }

  .est-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4) var(--container-padding-x) var(--space-5);
    gap: var(--space-3);
  }

  .est-header__nav-link {
    font-size: var(--font-size-sm);
  }

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

  .est-header__nav-item--highlight .est-header__nav-link--cta {
    width: 100%;
    text-align: center;
    justify-content: center;
    display: inline-flex;
  }
}

@media (max-width: 640px) {
  .est-header__brand-subtitle {
    display: none;
  }

  .est-header__brand-title {
    font-size: 1rem;
  }
}

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .est-header__nav,
  .est-header__nav-toggle-line {
    transition: none !important;
  }
}