/* ============================================
   La Granada GRX - site-header
   ============================================ */

site-header {
  display: block;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(44, 11, 20, calc(var(--header-opacity) * 0.94));
  backdrop-filter: blur(calc(var(--header-opacity) * 12px));
  -webkit-backdrop-filter: blur(calc(var(--header-opacity) * 12px));
  border-bottom: 1px solid rgba(201, 143, 130, calc(var(--header-opacity) * 0.2));
  box-shadow: 0 4px 30px rgba(0, 0, 0, calc(var(--header-opacity) * 0.35));
  transition: padding 0.4s var(--ease);
}

/* Scroll state for inner padding shrink */
.site-header.nav--solid .site-header__inner {
  padding: 0.85rem 2rem;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.2rem 2rem;
  transition: padding 0.4s var(--ease);
}

.site-header.nav--solid .site-header__inner {
  padding: 0.85rem 2rem;
}

.site-header__logo-link {
  display: flex;
  align-items: center;
  z-index: 1010;
}

.site-header__logo {
  height: 40px;
  width: auto;
  display: block;
  transition: transform 0.3s var(--ease);
}

.site-header__logo-link:hover .site-header__logo {
  transform: scale(1.05);
}

/* Toggle / Hamburger Button */
.site-header__toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1010;
}

.site-header__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
}

.site-header__bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--cream);
  border-radius: 1px;
  transition: transform 0.35s var(--ease), opacity 0.35s var(--ease), background-color 0.35s var(--ease);
}

/* Hamburger active 'X' animation */
.site-header.is-open .site-header__bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
  background-color: var(--rose-copper-light);
}

.site-header.is-open .site-header__bar:nth-child(2) {
  opacity: 0;
}

.site-header.is-open .site-header__bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
  background-color: var(--rose-copper-light);
}

/* Navigation + Lang + CTA Container */
.site-header__menu {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.site-header__nav-link {
  font-family: 'Jost', sans-serif;
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cream);
  position: relative;
  padding: 0.25rem 0;
  transition: color 0.3s var(--ease);
}

.site-header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--rose-copper);
  transition: width 0.3s var(--ease);
}

.site-header__nav-link:hover,
.site-header__nav-link.is-active {
  color: var(--rose-copper-light);
}

.site-header__nav-link:hover::after,
.site-header__nav-link.is-active::after {
  width: 100%;
}

/* Language Selector */
.site-header__lang {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'Jost', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-header__lang-link {
  color: var(--cream-dim);
  opacity: 0.65;
  transition: opacity 0.3s var(--ease), color 0.3s var(--ease);
  padding: 0.1rem 0.2rem;
}

.site-header__lang-link:hover,
.site-header__lang-link.is-active {
  opacity: 1;
  color: var(--rose-copper-light);
  font-weight: 500;
}

.site-header__lang-divider {
  color: var(--cream-dim);
  opacity: 0.35;
}

/* CTA Button */
.site-header__cta {
  font-family: 'Jost', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rose-copper-light);
  border: 1px solid var(--rose-copper);
  padding: 0.55rem 1.35rem;
  border-radius: 2px;
  background: transparent;
  transition: background-color 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
  white-space: nowrap;
}

.site-header__cta:hover {
  background-color: var(--rose-copper);
  color: var(--burgundy-950);
  box-shadow: 0 0 16px rgba(201, 143, 130, 0.35);
}

/* Responsive Styles (< 992px) */
@media (max-width: 991px) {
  .site-header__toggle {
    display: flex;
  }

  .site-header__menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background-color: rgba(44, 11, 20, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.2rem;
    padding: 6rem 2rem 3rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-100%);
    transition: transform 0.4s var(--ease), opacity 0.4s var(--ease), visibility 0.4s var(--ease);
    z-index: 1005;
  }

  .site-header.is-open .site-header__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-header__nav {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }

  .site-header__nav-link {
    font-size: 1.15rem;
    letter-spacing: 0.22em;
  }

  .site-header__lang {
    font-size: 0.95rem;
    gap: 0.6rem;
    margin-top: 0.5rem;
  }

  .site-header__cta {
    font-size: 0.9rem;
    padding: 0.75rem 2.2rem;
    margin-top: 0.5rem;
  }
}