/* Header-specific styles for Toopchoixfr */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(247, 247, 248, 0.92);
  border-bottom: 1px solid rgba(224, 226, 229, 0.7);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-4);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.brand-mark__glyph {
  width: 30px;
  height: 30px;
  border-radius: 10px;
  background: radial-gradient(circle at 20% 0, #8ca58f 0, #4b604f 55%, #273126 100%);
}

.brand-mark__text {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.primary-nav {
  display: flex;
}

.primary-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.primary-nav__item {
  list-style: none;
}

.nav__link {
  font-size: var(--font-size-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  position: relative;
  padding-block: 2px;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 1px;
  background-color: var(--color-primary);
  transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--color-text);
}

.nav__link:hover::after,
.nav__link:focus-visible::after {
  width: 100%;
}

.nav__link--cta {
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(75, 96, 79, 0.12);
  background-color: var(--color-primary);
  color: #ffffff;
  letter-spacing: 0.16em;
}

.nav__link--cta::after {
  display: none;
}

.nav__link--cta:hover,
.nav__link--cta:focus-visible {
  background-color: var(--color-primary-soft);
  color: #ffffff;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background-color: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  padding: 0;
}

.nav-toggle__bar {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle__bar + .nav-toggle__bar {
  margin-top: 5px;
}

.nav-toggle--open .nav-toggle__bar:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.nav-toggle--open .nav-toggle__bar:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* Responsive behaviour */
@media (max-width: 820px) {
  .nav-toggle {
    display: flex;
  }

  .primary-nav {
    position: fixed;
    inset-inline: 0;
    top: 64px;
    background-color: rgba(247, 247, 248, 0.98);
    border-bottom: 1px solid var(--color-border-subtle);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-base), opacity var(--transition-base), visibility var(--transition-base);
  }

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

  .primary-nav__list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4) var(--space-5) var(--space-6);
    gap: var(--space-4);
  }

  .nav__link--cta {
    align-self: stretch;
    text-align: center;
    width: 100%;
  }
}

@media (min-width: 821px) {
  .primary-nav {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
  }
}

@media (prefers-reduced-motion: reduce) {
  .primary-nav,
  .nav-toggle__bar {
    transition: none;
  }
}