/* Header-specific styling for Adegae Cartas */

.ec-header {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(214, 206, 195, 0.7);
}

.ec-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

/* Brand */
.ec-header__brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.ec-header__logo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-heading);
}

.ec-header__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--color-accent);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  background: radial-gradient(circle at 20% 0%, #ffffff 0, #f3ece4 52%, #e4dbd1 100%);
}

.ec-header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.ec-header__logo-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ec-header__logo-subtitle {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-500);
}

/* Navigation */
.ec-header__nav {
  display: flex;
}

.ec-header__nav-list {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ec-header__nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding-bottom: 0.35rem;
  color: var(--gray-700);
}

.ec-header__nav-link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(to right, var(--color-accent), transparent);
  transform: translateX(-50%);
  transition: width var(--transition-base);
}

.ec-header__nav-link:hover::after,
.ec-header__nav-link:focus-visible::after,
.ec-header__nav-link[aria-current="page"]::after {
  width: 70%;
}

.ec-header__nav-link--cta {
  padding: 0.55rem 1.3rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(216, 195, 154, 0.8);
  background-color: var(--color-primary);
  color: #fff !important;
  box-shadow: var(--shadow-soft);
}

.ec-header__nav-link--cta::after {
  display: none;
}

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

/* Mobile toggle */
.ec-header__toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--gray-200);
  align-items: center;
  justify-content: center;
  gap: 4px;
  cursor: pointer;
  background-color: #ffffff;
}

.ec-header__toggle-bar {
  width: 18px;
  height: 1.5px;
  border-radius: 999px;
  background-color: var(--gray-700);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* Toggle active state */
.ec-header__toggle[aria-expanded="true"] .ec-header__toggle-bar:first-child {
  transform: translateY(3px) rotate(45deg);
}

.ec-header__toggle[aria-expanded="true"] .ec-header__toggle-bar:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

/* Mobile nav panel */
@media (max-width: 768px) {
  .ec-header__toggle {
    display: inline-flex;
    flex-direction: column;
  }

  .ec-header__nav {
    position: fixed;
    inset-inline: 0;
    top: 64px;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    background-color: rgba(250, 247, 242, 0.98);
    border-bottom: 1px solid rgba(214, 206, 195, 0.9);
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.08);
    transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  }

  .ec-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem var(--space-4) 1.5rem;
    gap: 1rem;
  }

  .ec-header__nav-item--cta {
    width: 100%;
  }

  .ec-header__nav-link--cta {
    width: 100%;
    justify-content: center;
  }

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

  body.ec-header--menu-open {
    overflow: hidden;
  }
}

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