/* DC CUDA — promeng-inspired minimal layout */
:root {
  --color-black: #0a0a0a;
  --color-gray: #3d3d3d;
  --color-gray-light: #6b6b6b;
  --color-white: #ffffff;
  --color-bg: #fafafa;
  --color-red: #c41e3a;
  --color-red-dark: #9a1830;
  --color-green: #2d6a4f;
  --color-green-light: #40916c;
  --font-sans: "Source Sans 3", system-ui, sans-serif;
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --header-h: 72px;
  --container: 1200px;
  --page-gutter: 1rem;
  --radius: 4px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --transition: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

.page-top-anchor {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  pointer-events: none;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-gray);
  background: var(--color-bg);
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--color-red); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-red-dark); }

.container {
  width: min(100% - var(--page-gutter) * 2, var(--container));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.site-header__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  min-height: var(--header-h);
  gap: 1rem 1.5rem;
}

.site-brand {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  justify-self: start;
  grid-column: 1;
  color: var(--color-black);
  line-height: 0;
}
.site-brand:hover { color: var(--color-black); }

.site-brand__logo {
  display: block;
  max-height: 48px;
  width: auto;
  height: auto;
}

.primary-nav {
  grid-column: 2;
  justify-self: center;
  max-width: 100%;
}

.nav-toggle {
  grid-column: 3;
  justify-self: end;
}

.primary-nav__list {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: center;
  gap: 0.25rem clamp(0.75rem, 1.5vw, 1.5rem);
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-nav__list > li {
  flex-shrink: 0;
}

.primary-nav__list a {
  color: var(--color-gray);
  font-weight: 600;
  font-size: clamp(0.9rem, 1.1vw, 1.05rem);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}
.primary-nav__list a:hover,
.primary-nav__list .current-menu-item > a,
.primary-nav__list .current-menu-ancestor > a { color: var(--color-red); }

/* Sottomenu Servizi */
.primary-nav .menu-item-has-children {
  position: relative;
}
.primary-nav .menu-item-has-children > a::after {
  content: "";
  display: inline-block;
  margin-left: 0.4em;
  border: 4px solid transparent;
  border-top-color: currentColor;
  vertical-align: middle;
  transform: translateY(-1px);
}
.primary-nav .sub-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-nav .sub-menu a {
  text-transform: none;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}
.site-header:not(.is-nav-compact) .primary-nav .sub-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  min-width: 240px;
  background: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 110;
}

.site-header:not(.is-nav-compact) .primary-nav .sub-menu li {
  margin: 0;
}

.site-header:not(.is-nav-compact) .primary-nav .sub-menu a {
  display: block;
  padding: 0.6rem 1.25rem;
  white-space: nowrap;
}

.site-header:not(.is-nav-compact) .primary-nav .sub-menu a:hover {
  background: rgba(196, 30, 58, 0.06);
}

.site-header:not(.is-nav-compact) .primary-nav .menu-item-has-children:hover > .sub-menu,
.site-header:not(.is-nav-compact) .primary-nav .menu-item-has-children:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-black);
}

/* Hero */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 10, 10, 0.72) 0%, rgba(10, 10, 10, 0.35) 100%);
}
.hero__content {
  position: relative;
  z-index: 1;
  color: var(--color-white);
  padding: 4rem 0;
}
.hero__claim {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-style: italic;
  margin: 0 0 0.5rem;
  color: rgba(255, 255, 255, 0.95);
}
.hero__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
  line-height: 1.1;
}
.hero__subtitle {
  font-size: 1.1rem;
  font-weight: 300;
  margin: 0 0 2rem;
  opacity: 0.9;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 2px solid transparent;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.btn--primary {
  background: var(--color-red);
  color: var(--color-white) !important;
  border-color: var(--color-red);
}
.btn--primary:hover {
  background: var(--color-red-dark);
  border-color: var(--color-red-dark);
  color: var(--color-white) !important;
}
.btn--outline {
  background: transparent;
  color: var(--color-red) !important;
  border-color: var(--color-red);
}
.btn--outline:hover {
  background: var(--color-red);
  color: var(--color-white) !important;
}
.btn--green {
  background: var(--color-green);
  color: var(--color-white) !important;
  border-color: var(--color-green);
}
.btn--green:hover {
  background: var(--color-green-light);
  border-color: var(--color-green-light);
  color: var(--color-white) !important;
}

/* Sections */
.section { padding: 4rem 0; }
.section--intro { padding-top: 5rem; }
.section__title {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-black);
  text-align: center;
  margin: 0 0 2.5rem;
}
.section__header h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--color-black);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 1rem;
}
.section__header p {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}
.section__cta { text-align: center; margin-top: 2rem; }

/* Home: anteprima Servizi / Referenze (titolo + 1 foto + CTA) */
.home-section-teaser {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
}

.home-section-teaser .section__title {
  margin-bottom: 1.5rem;
}

.home-section-teaser__image {
  margin: 0 0 1.75rem;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.home-section-teaser__image img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.home-section-teaser .section__cta {
  margin-top: 0;
}
.section--cta-banner {
  background: var(--color-black);
  color: var(--color-white);
  text-align: center;
}
.section--cta-banner h2 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  margin: 0 0 1.5rem;
  color: var(--color-white);
}
.section--cta-banner .btn--primary { margin-top: 0; }

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}
.services-grid--large {
  grid-template-columns: 1fr;
  gap: 2rem;
}
.service-card {
  display: block;
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  color: inherit;
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  color: inherit;
}
.service-card__image {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
}
.service-card__title,
.service-card h2 {
  margin: 0;
  padding: 1rem 1.25rem;
  font-size: 1.1rem;
  color: var(--color-black);
}
.service-card--large {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
}
.service-card--large .service-card__image { aspect-ratio: auto; min-height: 220px; }
.service-card__body { padding: 1.5rem 2rem; }
.service-card__link { color: var(--color-red); font-weight: 600; font-size: 0.9rem; }

/* Ecologia teaser */
.section--ecologia { background: #eef5f0; }
.ecologia-teaser {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.ecologia-teaser__text h2 {
  font-family: var(--font-serif);
  color: var(--color-green);
  font-size: 2rem;
}

/* Gallery */
.gallery-grid,
.service-gallery.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--page-gutter);
}

/* Referenze: 2 foto (o schede progetto) per riga */
.referenze-preview__grid,
.referenze-grid,
.service-gallery.referenze-grid,
.referenze-grid.service-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--page-gutter);
}

.gallery-grid__item {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
  background: #e8e4df;
}

.gallery-grid__img,
.gallery-grid__item img,
.gallery-grid img,
.referenze-grid img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

/* Pagine servizio: 2 foto per riga (come prima/dopo) */
.page-servizio-detail .service-gallery,
.page-servizio-detail .service-before-after {
  margin: 2rem 0;
  width: 100%;
}

.page-servizio-detail .service-gallery.gallery-grid,
.page-servizio-detail .service-gallery {
  grid-template-columns: 1fr 1fr;
  gap: var(--page-gutter);
}

.page-servizio-detail .service-before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--page-gutter);
}

.page-servizio-detail .before-after__item {
  min-width: 0;
}

.page-servizio-detail .before-after__img,
.page-servizio-detail .service-before-after img,
.page-servizio-detail .labeled-photo__img,
.page-servizio-detail .service-labeled-photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

.page-servizio-detail .service-labeled-photo {
  margin: 2rem auto;
  max-width: calc(50% - var(--page-gutter) / 2);
  min-width: 0;
}

.before-after,
.service-before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--page-gutter);
  margin: 2rem 0;
}

.before-after__label {
  display: block;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--color-red);
  margin-bottom: 0.5rem;
}

/* Singolo progetto */
.progetto-single__hero {
  margin: 0 0 2rem;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #e8e4df;
  line-height: 0;
}
.progetto-single__hero-img {
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  display: block;
}
.progetto-single__header {
  padding-top: 0;
  text-align: left;
}
.progetto-single__header h1 {
  margin-bottom: 0.35rem;
}
.progetto-single__body {
  margin-top: 1.5rem;
}

.progetto-single__gallery.service-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--page-gutter);
  margin: 0 0 2rem;
  max-width: 100%;
}

.progetto-single__gallery .gallery-grid__item {
  aspect-ratio: auto;
  height: auto;
  overflow: visible;
}

.progetto-single__gallery .gallery-grid__img,
.progetto-single__gallery .gallery-grid__item img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* Progetto cards */
.progetto-card {
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.progetto-card__link { color: inherit; display: block; }
.progetto-card__link:hover { color: inherit; }
.progetto-card__image { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.progetto-card__body { padding: 1rem 1.25rem; }
.progetto-card h3 { margin: 0; font-size: 1rem; color: var(--color-black); }
.progetto-card__meta { margin: 0.25rem 0 0; font-size: 0.85rem; color: var(--color-gray-light); }

/* Page */
.page-header { padding: 3rem 0 2rem; text-align: center; }
.page-header__title,
.page-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-black);
  margin: 0 0 0.5rem;
}
.page-header--green h1 { color: var(--color-green); }

.page-header--green .hero__claim {
  color: var(--color-green);
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  font-style: italic;
  font-weight: 600;
  opacity: 1;
}
.page-body { max-width: 800px; margin: 0 auto 3rem; }
.page-body p { margin: 0 0 1.25rem; }

/* Privacy Policy */
.page-privacy .page-header { text-align: left; padding-bottom: 1.5rem; }
.privacy-doc__kicker {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-red);
}
.privacy-doc__lead {
  font-size: 1.05rem;
  color: var(--color-gray);
}
.privacy-doc h2 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-black);
  margin: 2.25rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.privacy-doc h2:first-of-type { margin-top: 1.5rem; }
.privacy-doc ul {
  margin: 0 0 1.25rem;
  padding-left: 1.35rem;
}
.privacy-doc li { margin-bottom: 0.5rem; }
.privacy-doc__footer-note {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  color: var(--color-gray-light);
  font-size: 0.95rem;
}

.breadcrumb { font-size: 0.85rem; margin-bottom: 0.5rem; }
.breadcrumb a { color: var(--color-gray-light); }

/* Chi siamo */
.chi-siamo-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: start;
  margin-bottom: 3rem;
}
.chi-siamo-grid__photo img { border-radius: var(--radius); box-shadow: var(--shadow); }
.page-chi-siamo__claim {
  text-align: center;
  color: var(--color-gray);
  opacity: 1;
}
.quote-block {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-style: italic;
  border-left: 3px solid var(--color-red);
  padding-left: 1.25rem;
  margin: 2rem 0;
  color: var(--color-black);
}

.chi-siamo-audio {
  margin: 1.75rem 0 2rem;
  padding: 1.25rem 1.5rem;
  max-width: 28rem;
  background: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.chi-siamo-audio__title {
  margin: 0 0 0.25rem;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-black);
}
.chi-siamo-audio__desc {
  margin: 0 0 0.85rem;
  font-size: 0.9rem;
  color: var(--color-gray-light);
}
.chi-siamo-audio__player {
  display: block;
  width: 100%;
  height: 2.5rem;
}

/* Mission */
.mission-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.mission-block,
.vision-block {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.mission-block h2,
.vision-block h2 {
  font-family: var(--font-serif);
  color: var(--color-red);
  margin-top: 0;
}

/* Ecologia page — palette in sintonia con infografica */
body.page-ecologia {
  background: #f4f9f6;
  --eco-parchment: #f7f3eb;
  --eco-parchment-deep: #ebe4d6;
  --eco-border: #d9cbb0;
  --eco-gold: #b8942a;
  --eco-green-dark: #2d5a3f;
}

.page-ecologia .ecologia-infographic {
  margin: 2rem auto;
  text-align: center;
  max-width: 100%;
}

.page-ecologia .ecologia-infographic img {
  border-radius: 8px;
  box-shadow: 0 8px 28px rgba(45, 106, 79, 0.12);
}

.page-ecologia__logo { margin: 0 auto 1rem; }

.page-ecologia .content-block {
  background: linear-gradient(160deg, var(--eco-parchment) 0%, var(--eco-parchment-deep) 100%);
  border: 1px solid var(--eco-border);
  border-radius: 8px;
  padding: 2rem 2.25rem;
  margin: 0 auto 2rem;
  max-width: 920px;
  box-shadow: 0 4px 24px rgba(45, 106, 79, 0.07);
}

.page-ecologia .content-block h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.5vw, 1.85rem);
  font-weight: 600;
  color: var(--eco-green-dark);
  margin: 0 0 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(184, 148, 42, 0.3);
}

.page-ecologia .content-block h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-green);
  margin: 1.5rem 0 1rem;
}

.page-ecologia .content-block p {
  color: var(--color-gray);
  line-height: 1.7;
}

.page-ecologia .feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.page-ecologia .feature-list li {
  margin: 0;
  padding: 0.9rem 1.1rem;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid #d4e8dc;
  border-left: 3px solid var(--eco-gold);
  border-radius: 6px;
  line-height: 1.55;
}

.page-ecologia .feature-list strong {
  color: var(--eco-green-dark);
}

.page-ecologia .biodiversity-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.75rem 0 1rem;
}

.page-ecologia .biodiversity-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.75) 0%, rgba(247, 243, 235, 0.95) 100%);
  border: 1px solid rgba(184, 148, 42, 0.35);
  border-radius: 8px;
  padding: 1.2rem 1rem;
  text-align: center;
  box-shadow: 0 2px 14px rgba(45, 106, 79, 0.06);
}

.page-ecologia .biodiversity-card span {
  display: block;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--eco-green-dark);
  margin-bottom: 0.35rem;
}

.page-ecologia .biodiversity-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-gray);
}

.page-ecologia .ecologia-footer-note {
  text-align: center;
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-gray);
  margin: 1.25rem 0 0;
  padding: 0.85rem 1.5rem;
  background: rgba(255, 255, 255, 0.45);
  border: 1px solid var(--eco-border);
  border-radius: 999px;
}

body.page-ecologia .site-header {
  border-bottom-color: rgba(45, 106, 79, 0.15);
}
body.page-ecologia .site-brand__logo--ecologia {
  max-height: 52px;
}
body.page-ecologia .primary-nav__list a:hover,
body.page-ecologia .primary-nav__list .current-menu-item > a,
body.page-ecologia .primary-nav__list .current-menu-ancestor > a {
  color: var(--color-green);
}

/* Contatti */
.contatti-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.contatti-map iframe {
  width: 100%;
  height: 320px;
  border: 0;
  border-radius: var(--radius);
}

.contatti-map__link {
  margin: 0.75rem 0 0;
  text-align: center;
  font-size: 0.9rem;
}
.page-contatti .contatti-form .wpcf7-form > p {
  margin: 0 0 0.6rem;
}

.page-contatti .contatti-form .wpcf7-form > p:has(textarea),
.page-contatti .contatti-form .wpcf7-form > p:has(.wpcf7-form-control-wrap[data-name="your-message"]) {
  margin-bottom: 0.65rem;
}

.page-contatti .contatti-form .wpcf7-form > p:has(.wpcf7-submit) {
  margin: 0;
}

.page-contatti .contatti-form .wpcf7-form > p br {
  display: none;
}

.page-contatti .contatti-form .wpcf7-form-control-wrap {
  display: block;
}

.page-contatti .contatti-form .wpcf7-hidden {
  display: none !important;
}

.wpcf7 input,
.wpcf7 textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: var(--radius);
  font-family: inherit;
}
.wpcf7-submit {
  background: var(--color-red);
  color: white;
  border: none;
  padding: 0.85rem 2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  cursor: pointer;
  border-radius: var(--radius);
}

/* Turnstile: nascondi contenitore vuoto se il widget non si carica */
.wpcf7 .wpcf7-turnstile:empty,
.wpcf7 .cf-turnstile:empty {
  display: none !important;
  margin: 0 !important;
  min-height: 0 !important;
}

.wpcf7 .wpcf7-turnstile:not(:has(iframe)),
.wpcf7 .cf-turnstile:not(:has(iframe)) {
  display: none !important;
  margin: 0 !important;
}

.wpcf7 .wpcf7-turnstile:has(iframe),
.wpcf7 .cf-turnstile:has(iframe) {
  margin: 1rem 0;
}

/* Footer */
.site-footer {
  background: var(--color-black);
  color: rgba(255, 255, 255, 0.75);
  padding: 3rem 0 2rem;
  margin-top: 4rem;
  position: relative;
}
.site-footer a { color: rgba(255, 255, 255, 0.9); }
.site-footer__inner {
  display: grid;
  gap: 1.5rem;
  text-align: center;
}
.site-footer__name {
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-white);
  margin: 0;
}
.site-footer__claim { color: var(--color-red); font-size: 0.85rem; margin: 0.25rem 0 0; }
.footer-nav__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.scroll-top {
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  opacity: 0.85;
  transition: opacity var(--transition), background var(--transition);
}
.scroll-top:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.2);
}
.scroll-top__icon {
  display: block;
  width: 24px;
  height: 24px;
}

/* Menu compatto: solo quando le voci non entrano su una riga (classe da JS) */
.site-header.is-nav-compact .site-header__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.site-header.is-nav-compact .site-brand {
  grid-column: auto;
  flex: 1 1 auto;
}

.site-header.is-nav-compact .nav-toggle {
  display: flex;
}

.site-header.is-nav-compact .primary-nav {
  grid-column: auto;
  justify-self: auto;
  order: 3;
  flex: 1 1 100%;
  position: fixed;
  inset: var(--header-h) 0 auto 0;
  background: var(--color-white);
  padding: 1.5rem;
  transform: translateY(-120%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  box-shadow: var(--shadow);
  z-index: 99;
}

.site-header.is-nav-compact .primary-nav.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.site-header.is-nav-compact .primary-nav__list {
  flex-direction: column;
  flex-wrap: nowrap;
  gap: 0.5rem;
  align-items: stretch;
  justify-content: flex-start;
}

.site-header.is-nav-compact .primary-nav__list a {
  white-space: normal;
  font-size: 1rem;
}

.site-header.is-nav-compact .primary-nav .menu-item-has-children > a::after {
  float: right;
  margin-top: 0.5em;
}

.site-header.is-nav-compact .primary-nav .sub-menu {
  display: none;
  position: static;
  opacity: 1;
  visibility: visible;
  transform: none;
  box-shadow: none;
  border: none;
  background: transparent;
  padding: 0.25rem 0 0.5rem 1rem;
  border-left: 2px solid rgba(196, 30, 58, 0.25);
  margin: 0.25rem 0 0.5rem;
}

.site-header.is-nav-compact .primary-nav .menu-item-has-children.is-expanded > .sub-menu {
  display: block;
}

.site-header.is-nav-compact .primary-nav .sub-menu a {
  padding: 0.4rem 0;
}

/* Responsive layout pagine */
@media (max-width: 992px) {
  .service-card--large { grid-template-columns: 1fr; }
  .ecologia-teaser,
  .chi-siamo-grid,
  .mission-vision-grid,
  .contatti-grid,
  .before-after,
  .page-servizio-detail .service-before-after,
  .page-servizio-detail .service-gallery,
  .progetto-single__gallery.service-gallery { grid-template-columns: 1fr; }

  .page-servizio-detail .service-labeled-photo {
    max-width: 100%;
  }

  .referenze-preview__grid,
  .referenze-grid,
  .service-gallery.referenze-grid {
    grid-template-columns: 1fr;
  }

  .page-ecologia .biodiversity-grid {
    grid-template-columns: 1fr;
  }

  .page-ecologia .content-block {
    padding: 1.5rem 1.25rem;
  }
  .hero { min-height: 70vh; }
}