.fn-site-header {
  position: fixed;
  z-index: 1000;
  inset: 0 0 auto;
  height: var(--fn-header-height);
  border-bottom: 1px solid color-mix(in srgb, var(--fn-white) 14%, transparent);
  background: var(--fn-teal);
  color: var(--fn-white);
  transition: background-color var(--fn-duration-base) var(--fn-ease-standard),
              border-color var(--fn-duration-base) var(--fn-ease-standard),
              color var(--fn-duration-base) var(--fn-ease-standard),
              backdrop-filter var(--fn-duration-base) var(--fn-ease-standard);
}

body.admin-bar .fn-site-header { top: 32px; }

.fn-site-header__inner {
  width: var(--fn-container);
  height: 100%;
  margin-inline: auto;
}

.fn-brand {
  flex-shrink: 0;
  gap: .75rem;
}

/* Official Fulvia Neri wordmark: transparent web derivative generated from the supplied logo; original JPEG is preserved. */
.fn-brand .wp-block-site-title,
.fn-site-footer .wp-block-site-title {
  margin: 0;
  line-height: 1;
}

.fn-brand .wp-block-site-title a,
.fn-site-footer .wp-block-site-title a {
  display: block;
  overflow: hidden;
  width: clamp(10rem, 13vw, 12.75rem);
  min-height: 44px;
  height: clamp(2.75rem, 3.4vw, 3.35rem);
  background-image: url("../images/fulvia-neri-wordmark.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  color: transparent;
  font-size: 0;
  text-decoration: none;
  white-space: nowrap;
}

.fn-site-header .wp-block-navigation {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.fn-site-header .wp-block-navigation-item__content {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: inherit;
  text-decoration: none;
  transition: opacity var(--fn-duration-fast) var(--fn-ease-standard);
}

.fn-site-header .wp-block-navigation-item__content:hover { opacity: .68; }

.fn-site-header .wp-block-navigation__responsive-container-open,
.fn-site-header .wp-block-navigation__responsive-container-close {
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  color: currentColor;
}

.fn-header-over-hero:not(.fn-has-scrolled) .fn-site-header {
  border-bottom-color: transparent;
  background: transparent;
  color: var(--fn-white);
}

.fn-has-scrolled .fn-site-header {
  /* Static rgba, not color-mix(var()): some engines fail to animate a
     color-mix()-with-custom-property value through a CSS transition and
     get stuck at the transparent starting state. */
  border-bottom-color: rgba(255, 255, 255, 0.16);
  background: rgba(1, 96, 129, 0.94);
  color: var(--fn-white);
  /* Keep the fixed header itself free of backdrop-filter: a filtered ancestor can
     become the containing block for WordPress' fixed mobile menu overlay. */
}

/* Mobile navigation: WordPress core overlay, re-skinned only. */
.fn-site-header .wp-block-navigation__responsive-container.is-menu-open {
  position: fixed !important;
  z-index: 10000;
  inset: 0 !important;
  width: 100vw;
  min-height: 100vh;
  min-height: 100dvh;
  max-height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: max(1.25rem, env(safe-area-inset-top)) 1.25rem max(1.25rem, env(safe-area-inset-bottom));
  /* !important needed: WP core's block-library CSS targets
     .wp-block-navigation:not(.has-background) .is-menu-open:not(.disable-default-overlay)
     which has higher specificity than this rule and forces a white/black overlay. */
  background: var(--fn-teal) !important;
  color: var(--fn-white) !important;
}

.fn-site-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content {
  min-height: calc(100dvh - 2.5rem);
  justify-content: center;
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.fn-site-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container {
  align-items: flex-start;
  gap: 1rem;
}

.fn-site-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content {
  font-family: var(--fn-font-editorial);
  font-size: clamp(2rem, 9vw, 4rem);
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1;
  text-transform: none;
}

.fn-site-footer {
  margin-top: 0;
  border-top: 1px solid color-mix(in srgb, var(--fn-white) 14%, transparent);
  background: var(--fn-teal);
  color: var(--fn-white);
}

.fn-site-footer__inner {
  padding-block: clamp(3.5rem, 7vw, 6.5rem) clamp(1.75rem, 3vw, 2.5rem);
}

.fn-site-footer__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--fn-grid-gap) clamp(1.5rem, 3vw, 3rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid color-mix(in srgb, var(--fn-white) 14%, transparent);
}

.fn-site-footer__brand { grid-column: span 3; }
.fn-site-footer__col { grid-column: span 3; }
.fn-site-footer__col--nav { grid-column: span 2; }
.fn-site-footer__col--newsletter { grid-column: span 4; }

.fn-site-footer .wp-block-site-title a {
  width: clamp(11rem, 15vw, 13.5rem);
  height: clamp(2.75rem, 3.4vw, 3.2rem);
}

.fn-site-footer .wp-block-site-title a,
.fn-site-footer .wp-block-navigation-item__content,
.fn-site-footer__address a {
  color: inherit;
}

.fn-site-footer .wp-block-site-title a,
.fn-site-footer .wp-block-navigation-item__content,
.fn-site-footer__address a { text-decoration: none; }

.fn-site-footer__tagline {
  margin: .9rem 0 1.6rem;
  color: color-mix(in srgb, var(--fn-white) 82%, transparent);
  font-size: .85rem;
}

.fn-site-footer__col-title {
  margin: 0 0 1.1rem;
  font-family: var(--fn-font-sans);
  font-size: .68rem;
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--fn-white) 80%, transparent);
}

.fn-site-footer__col .wp-block-navigation {
  font-size: .85rem;
  font-weight: 450;
  letter-spacing: 0;
  text-transform: none;
}

.fn-site-footer__col .wp-block-navigation .wp-block-navigation__container {
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}

.fn-site-footer .wp-block-navigation-item__content {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  transition: opacity var(--fn-duration-fast) var(--fn-ease-standard);
}

.fn-site-footer .wp-block-navigation-item__content:hover { opacity: .68; }

.fn-site-footer__address {
  font-style: normal;
  font-size: .85rem;
  line-height: 1.7;
  color: color-mix(in srgb, var(--fn-white) 76%, transparent);
}

.fn-site-footer__address p { margin: 0 0 .9rem; }
.fn-site-footer__address p:last-child { margin-bottom: 0; }

.fn-site-footer__address a {
  position: relative;
  border-bottom: 1px solid color-mix(in srgb, var(--fn-white) 32%, transparent);
  transition: border-color var(--fn-duration-fast) var(--fn-ease-standard);
}

.fn-site-footer__address a:hover {
  border-color: color-mix(in srgb, var(--fn-white) 70%, transparent);
}

.fn-footer-contact {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 1.4rem;
  padding: .72rem 1.05rem;
  border: 1px solid color-mix(in srgb, var(--fn-white) 64%, transparent);
  border-radius: var(--fn-radius-pill);
  color: var(--fn-white);
  font-size: .72rem;
  font-weight: 650;
  letter-spacing: .08em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color var(--fn-duration-fast) var(--fn-ease-standard),
              color var(--fn-duration-fast) var(--fn-ease-standard),
              border-color var(--fn-duration-fast) var(--fn-ease-standard);
}

.fn-footer-contact:hover {
  border-color: var(--fn-white);
  background: var(--fn-white);
  color: var(--fn-teal);
}

@media (max-width: 782px) {
  body.admin-bar .fn-site-header { top: 46px; }
  .fn-site-header .wp-block-navigation__responsive-container:not(.is-menu-open) { display: none !important; }
  .fn-site-header .wp-block-navigation__responsive-container-open { display: flex; }

  .fn-brand .wp-block-site-title a {
    width: 9.5rem;
    min-height: 44px;
    height: 2.75rem;
  }

  .fn-site-footer__inner > .wp-block-group {
    align-items: flex-start !important;
    flex-direction: column;
    gap: var(--fn-space-lg);
  }

  .fn-site-footer__grid {
    grid-template-columns: 1fr;
    gap: clamp(2rem, 8vw, 2.75rem);
  }

  .fn-site-footer__brand,
  .fn-site-footer__col,
  .fn-site-footer__col--newsletter {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fn-site-header,
  .fn-site-header .wp-block-navigation-item__content,
  .fn-site-footer .wp-block-navigation-item__content,
  .fn-footer-contact { transition: none !important; }
}


/* Mega menu — full-page hamburger overlay */
.fn-menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  min-width: 44px;
  min-height: 44px;
  padding: 0 .25rem;
  border: 0;
  background: transparent;
  color: currentColor;
  cursor: pointer;
}

.fn-menu-toggle__bars {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 26px;
}

.fn-menu-toggle__bars span {
  display: block;
  height: 2px;
  width: 100%;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--fn-duration-base) var(--fn-ease-standard),
              opacity var(--fn-duration-base) var(--fn-ease-standard);
}

.fn-menu-toggle__label {
  font-family: var(--fn-font-sans);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
}

html.fn-menu-is-open .fn-menu-toggle__bars span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
html.fn-menu-is-open .fn-menu-toggle__bars span:nth-child(2) { opacity: 0; }
html.fn-menu-is-open .fn-menu-toggle__bars span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.fn-mega-menu {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  grid-template-columns: 1fr;
  visibility: hidden;
  opacity: 0;
  clip-path: inset(0 0 100% 0);
  transition: opacity var(--fn-duration-slow) var(--fn-ease-out),
              clip-path var(--fn-duration-slow) var(--fn-ease-out),
              visibility 0s linear var(--fn-duration-slow);
}

html.fn-menu-is-open .fn-mega-menu {
  visibility: visible;
  opacity: 1;
  clip-path: inset(0 0 0% 0);
  transition: opacity var(--fn-duration-slow) var(--fn-ease-out),
              clip-path var(--fn-duration-slow) var(--fn-ease-out),
              visibility 0s linear 0s;
}

html.fn-menu-is-open { overflow: hidden; }

.fn-mega-menu__visual {
  position: relative;
  display: none;
  background-size: cover;
  background-position: center 30%;
}

.fn-mega-menu__visual-veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,20,26,.25), rgba(0,20,26,.65));
}

.fn-mega-menu__visual-caption {
  position: absolute;
  left: var(--fn-space-lg);
  bottom: var(--fn-space-lg);
  color: var(--fn-white);
  font-family: var(--fn-font-sans);
  font-size: .75rem;
  font-weight: 650;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.fn-mega-menu__panel {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100dvh;
  padding: max(1.5rem, env(safe-area-inset-top)) clamp(1.5rem, 6vw, 6rem) 2rem;
  background: var(--fn-teal);
  color: var(--fn-white);
  overflow-y: auto;
}

.fn-menu-close {
  position: absolute;
  top: max(1.25rem, env(safe-area-inset-top));
  right: clamp(1.25rem, 5vw, 3rem);
  width: 44px;
  height: 44px;
  border: 1px solid color-mix(in srgb, var(--fn-white) 40%, transparent);
  border-radius: 999px;
  background: transparent;
  color: var(--fn-white);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  transition: background-color var(--fn-duration-fast) var(--fn-ease-standard);
}

.fn-menu-close:hover { background: color-mix(in srgb, var(--fn-white) 14%, transparent); }

.fn-mega-menu__nav {
  display: flex;
  flex-direction: column;
  gap: clamp(.5rem, 1.5vw, 1rem);
}

.fn-mega-menu__link {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  padding-block: .35rem;
  color: var(--fn-white);
  text-decoration: none;
  font-family: var(--fn-font-editorial);
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1.08;
  transition: opacity var(--fn-duration-fast) var(--fn-ease-standard),
              transform var(--fn-duration-fast) var(--fn-ease-standard);
}

.fn-mega-menu__link-index {
  font-family: var(--fn-font-sans);
  font-size: .95rem;
  font-weight: 600;
  color: color-mix(in srgb, var(--fn-white) 78%, transparent);
}

.fn-mega-menu__link:hover {
  opacity: .72;
  transform: translateX(.4rem);
}

.fn-mega-menu__foot {
  margin-top: clamp(2rem, 5vw, 3.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid color-mix(in srgb, var(--fn-white) 22%, transparent);
}

.fn-mega-menu__foot .fn-eyebrow { color: color-mix(in srgb, var(--fn-white) 72%, transparent); }

.fn-mega-menu__cta {
  display: inline-block;
  margin-top: .5rem;
  color: var(--fn-white);
  font-family: var(--fn-font-sans);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: .25em;
}

@media (min-width: 768px) {
  .fn-mega-menu {
    grid-template-columns: 1fr 1fr;
  }
  .fn-mega-menu__visual { display: block; }
  .fn-mega-menu__panel {
    padding-inline: clamp(2rem, 5vw, 5rem);
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fn-mega-menu, .fn-menu-toggle__bars span { transition: none !important; }
}


/* Footer — legal bar */
.fn-site-footer__legal {
  gap: 1rem 2rem;
  font-size: .78rem;
  color: color-mix(in srgb, var(--fn-white) 80%, transparent);
}

.fn-site-footer__legal .wp-block-navigation {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.fn-site-footer__legal .wp-block-navigation-item__content {
  min-height: 44px;
}

/* Footer — credits */
.fn-site-footer__credit {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  min-height: 44px;
  color: color-mix(in srgb, var(--fn-white) 80%, transparent);
  font-size: .72rem;
  letter-spacing: .03em;
  text-decoration: none;
  transition: color var(--fn-duration-fast) var(--fn-ease-standard);
}
.fn-site-footer__credit:hover {
  color: var(--fn-white);
}
.fn-site-footer__credit-logo {
  height: 1.05rem;
  width: auto;
  display: block;
  opacity: .9;
}


/* Address links: larger tap area without changing the layout */
.fn-site-footer__address a::after {
  content: "";
  position: absolute;
  inset: -.4rem -.25rem;
}

/* Keyboard focus must stay visible on the teal header, footer and menu overlay */
.fn-site-header :focus-visible,
.fn-site-footer :focus-visible,
.fn-mega-menu :focus-visible {
  outline-color: var(--fn-white);
  box-shadow: none;
}

/* Header — persistent contact link next to the menu button */
.fn-header-actions {
  display: inline-flex;
  align-items: center;
  gap: clamp(.5rem, 2vw, 1.25rem);
}

.fn-header-cta {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 1.05rem;
  border: 1px solid color-mix(in srgb, var(--fn-white) 64%, transparent);
  border-radius: var(--fn-radius-pill);
  color: currentColor;
  font-family: var(--fn-font-sans);
  font-size: .72rem;
  font-weight: 650;
  letter-spacing: .08em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color var(--fn-duration-fast) var(--fn-ease-standard),
              border-color var(--fn-duration-fast) var(--fn-ease-standard),
              color var(--fn-duration-fast) var(--fn-ease-standard);
}

.fn-header-cta:hover {
  border-color: var(--fn-white);
  background: var(--fn-white);
  color: var(--fn-teal);
}

@media (max-width: 420px) {
  .fn-header-cta { padding: 0 .85rem; }
  .fn-menu-toggle__label { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .fn-header-cta { transition: none !important; }
}

/* Header over the hero: soft scrim so white text stays legible on bright photos */
.fn-header-over-hero:not(.fn-has-scrolled) .fn-site-header::before {
  content: "";
  position: absolute;
  inset: 0 0 -1.5rem;
  z-index: -1;
  background: linear-gradient(to bottom, rgba(0, 20, 26, .5), rgba(0, 20, 26, 0));
  pointer-events: none;
}
