/* Font caricati via <link> nel <head> — @import rimosso perche bloccava il rendering */

/* --- CUSTOM VARIABLES & DESIGN SYSTEM --- */
:root {
  --bg-color: #0A080D;              /* Deep aubergine black */
  --bg-surface: #120E17;            /* Base surface */
  --bg-surface-elevated: #1B1522;   /* Elevated cards/panels */
  --bg-glass: rgba(18, 14, 23, 0.7);
  
  --primary-purple: #80166f;        /* Historic brand purple */
  --primary-purple-light: #9B2388;  /* Lighter purple for active states */
  --primary-purple-glow: rgba(128, 22, 111, 0.3);
  --primary-purple-dim: rgba(128, 22, 111, 0.1);
  
  --accent-gold: #C5A880;           /* Luxury champagne gold accent */
  --accent-gold-glow: rgba(197, 168, 128, 0.2);
  
  --text-primary: #F5F2F7;          /* High contrast off-white */
  --text-secondary: #B1A8B9;        /* Lilac gray for readable body */
  --text-muted: #7A7283;            /* Low priority text */
  
  --border-color: rgba(128, 22, 111, 0.15);
  --border-color-hover: rgba(128, 22, 111, 0.35);
  --border-gold: rgba(197, 168, 128, 0.2);
  
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, "Times New Roman", serif;
  
  --max-width: 1320px;
  --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  
  --header-height: 95px;
}

/* --- RESET & BASE STYLES --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body {
  background-color: var(--bg-color);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  line-height: 1.6;
  position: relative; /* Consente ai bagliori assoluti di dimensionarsi rispetto al documento */
}

/* Scroll Lock Utility when modal is active */
body.modal-open {
  overflow: hidden !important;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-surface-elevated);
  border-radius: 4px;
  border: 2px solid var(--bg-color);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-purple);
}

/* Typography Utility */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.2;
}

p {
  font-weight: 300;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

/* --- LAYOUT CONTAINER --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-padding {
  padding: 8rem 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 5rem 0;
  }
  .container {
    padding: 0 1.5rem;
  }
}

/* --- BACKGROUND GLOWS (AURORA EFFECT) --- */
.ambient-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--primary-purple-glow) 0%, rgba(10, 8, 13, 0) 70%);
  z-index: -1;
  pointer-events: none;
  filter: blur(80px);
}

.glow-top-right {
  top: -200px;
  right: -200px;
}

.glow-mid-left {
  top: 40%;
  left: -300px;
  background: radial-gradient(circle, var(--accent-gold-glow) 0%, rgba(10, 8, 13, 0) 70%);
}

.glow-bottom-right {
  bottom: -200px;
  right: -200px;
}

/* --- BUTTONS & CALL-TO-ACTIONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--primary-purple);
  color: var(--text-primary);
  border: 1px solid var(--primary-purple);
  box-shadow: 0 4px 20px var(--primary-purple-glow);
}

.btn-primary:hover {
  background-color: var(--primary-purple-light);
  border-color: var(--primary-purple-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(128, 22, 111, 0.5);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  border-color: var(--primary-purple);
  background-color: var(--primary-purple-dim);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.btn-gold {
  background-color: transparent;
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
}

.btn-gold:hover {
  background-color: rgba(197, 168, 128, 0.08);
  border-color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px var(--accent-gold-glow);
}

.btn-icon {
  margin-left: 8px;
  transition: var(--transition-fast);
}

.btn:hover .btn-icon {
  transform: translateX(4px);
}

/* --- HEADER / NAVIGATION --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-smooth);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background-color: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  height: 75px;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  align-self: flex-start;
}


.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary-purple), var(--accent-gold));
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--text-primary);
  font-size: 1.1rem;
}

.logo-text {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  text-transform: uppercase;
}

.logo-text span {
  font-weight: 300;
  color: var(--accent-gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-item a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--primary-purple);
  transition: var(--transition-smooth);
}

.nav-item a:hover {
  color: var(--text-primary);
}

.nav-item a:hover::after,
.nav-item.active a::after {
  width: 100%;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.lang-switch {
  display: flex;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
}

.lang-btn {
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.lang-btn.active {
  color: var(--accent-gold);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition-smooth);
}

/* --- MOBILE NAV --- */
@media (max-width: 992px) {
  .nav-links {
    display: none;
  }
  .nav-right .btn {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  
  .nav-mobile-active .nav-links {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    height: 100vh;
    background-color: var(--bg-surface);
    border-left: 1px solid var(--border-color);
    padding: 8rem 2.5rem 2rem;
    gap: 2rem;
    z-index: 999;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
    animation: slideIn 0.4s forwards cubic-bezier(0.16, 1, 0.3, 1);
  }
  
  .nav-mobile-active .menu-toggle span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .nav-mobile-active .menu-toggle span:nth-child(2) {
    opacity: 0;
  }
  .nav-mobile-active .menu-toggle span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}

@keyframes slideIn {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}

/* --- HERO SECTION --- */
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-color);
}

.hero-bg-carousel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.08);
  filter: brightness(0.80) contrast(1.05);
  z-index: 1;
  transition: opacity 1.5s ease-in-out, transform 1.5s ease-in-out;
}

.hero-slide.active {
  opacity: 0.55;
  transform: scale(1.01);
  z-index: 2;
  transition: opacity 1.5s ease-in-out, transform 6s cubic-bezier(0.15, 0.85, 0.35, 1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(10, 8, 13, 0.35) 0%, rgba(10, 8, 13, 0.45) 50%, var(--bg-color) 95%);
  z-index: 3;
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 900px;
  z-index: 10;
  transform: translateY(20px);
  opacity: 0;
  animation: fadeInUp 1.2s 0.3s forwards cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-label {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: var(--accent-gold);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: inline-block;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 2rem;
}

.hero-title span {
  font-weight: 400;
  color: var(--text-primary);
  display: block;
}

.hero-title em {
  font-style: italic;
  font-family: var(--font-serif);
  color: var(--accent-gold);
}

.hero-subtitle {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 3rem;
  color: var(--text-secondary);
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

@media (max-width: 576px) {
  .hero-actions {
    flex-direction: column;
    padding: 0 2rem;
  }
}

.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.scroll-indicator:hover {
  color: var(--text-primary);
}

.scroll-mouse {
  width: 20px;
  height: 32px;
  border: 2px solid var(--text-muted);
  border-radius: 12px;
  position: relative;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background-color: var(--accent-gold);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 1.5s infinite;
}

@keyframes scrollWheel {
  0% { opacity: 1; transform: translate(-50%, 0); }
  100% { opacity: 0; transform: translate(-50%, 12px); }
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- MANIFESTO SECTION --- */
.manifesto {
  position: relative;
  overflow: hidden;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 5rem;
  align-items: center;
}

@media (max-width: 992px) {
  .manifesto-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.manifesto-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300;
  margin-bottom: 2rem;
}

.manifesto-text h2 span {
  font-weight: 600;
  color: var(--primary-purple);
}

.manifesto-description {
  font-size: 1.15rem;
  margin-bottom: 2rem;
  color: var(--text-primary);
  font-weight: 400;
}

.manifesto-para {
  margin-bottom: 1.5rem;
  font-size: 1rem;
  color: var(--text-secondary);
}

.manifesto-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border-color);
}

.stat-item {
  text-align: left;
}

.stat-number {
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 0.5rem;
  font-family: var(--font-sans);
}

.stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.manifesto-visual {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-color);
  aspect-ratio: 4/5;
  max-width: 450px;
  width: 100%;
  justify-self: end;
}

.manifesto-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) brightness(0.9);
  transition: var(--transition-smooth);
}

.manifesto-visual:hover .manifesto-img {
  transform: scale(1.03);
  filter: grayscale(0%) brightness(0.95);
}

/* --- SECTORS / PILASTRI --- */
.sectors {
  background-color: var(--bg-surface);
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 5rem;
}

.section-subtitle {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--accent-gold);
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 300;
  margin-bottom: 1.5rem;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-secondary);
}

.sectors-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.sector-card {
  flex: 1 1 300px;
  max-width: calc(33.333% - 1rem);
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 3rem 2rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Quantity Queries for self-calibrating sectors list layout */

/* If exactly 1 sector */
.sectors-grid:has(> :first-child:last-child) .sector-card {
  max-width: 500px;
}

/* If exactly 2 sectors */
.sectors-grid:has(> :nth-child(2):last-child) .sector-card {
  max-width: calc(50% - 1rem);
}

/* If exactly 4 sectors */
.sectors-grid:has(> :nth-child(4):last-child) .sector-card {
  max-width: calc(25% - 1.2rem);
}

@media (max-width: 1200px) {
  .sectors-grid:has(> :nth-child(4):last-child) .sector-card {
    max-width: calc(50% - 1rem);
  }
}

@media (max-width: 992px) {
  .sector-card {
    max-width: calc(50% - 1rem);
  }
}

@media (max-width: 768px) {
  .sector-card,
  .sectors-grid:has(> :nth-child(2):last-child) .sector-card,
  .sectors-grid:has(> :nth-child(4):last-child) .sector-card {
    max-width: 100%;
    flex: 1 1 100%;
  }
}

.sector-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(to right, var(--primary-purple), var(--accent-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-smooth);
}

.sector-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-color-hover);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3), 0 0 20px var(--primary-purple-glow);
}

.sector-card:hover::before {
  transform: scaleX(1);
}

.sector-icon {
  font-size: 2.2rem;
  color: var(--accent-gold);
  margin-bottom: 2rem;
  display: block;
}

.sector-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.sector-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  flex-grow: 1;
}

.sector-list {
  list-style: none;
  margin-bottom: 2rem;
}

.sector-list li {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
}

.sector-list li::before {
  content: '▪';
  color: var(--primary-purple);
  margin-right: 8px;
  font-size: 0.7rem;
}

.sector-link {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--accent-gold);
  display: inline-flex;
  align-items: center;
  margin-top: auto;
}

.sector-link-icon {
  margin-left: 6px;
  font-size: 0.7rem;
  transition: var(--transition-fast);
}

.sector-card:hover .sector-link-icon {
  transform: translateX(4px);
}

/* --- TRUST & CERTIFICATIONS --- */
.certifications {
  position: relative;
}

.certs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 992px) {
  .certs-grid {
    grid-template-columns: 1fr;
  }
}

.cert-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 3rem 2.5rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.cert-card:hover {
  border-color: var(--accent-gold);
  background-color: var(--bg-surface-elevated);
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.4);
}

.cert-badge {
  width: 80px;
  height: 80px;
  margin: 0 auto 2rem;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  font-size: 1.8rem;
  font-weight: 700;
  transition: var(--transition-smooth);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.cert-card:hover .cert-badge {
  background: var(--accent-gold);
  color: var(--bg-color);
  box-shadow: 0 0 20px var(--accent-gold-glow);
}

.cert-title {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.cert-subtitle {
  font-size: 0.85rem;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.cert-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* --- PORTFOLIO --- */
.portfolio {
  background-color: var(--bg-surface);
}

.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 0.6rem 1.5rem;
  border-radius: 30px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--primary-purple);
  border-color: var(--primary-purple);
  color: var(--text-primary);
  box-shadow: 0 4px 15px var(--primary-purple-glow);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 992px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 576px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

.portfolio-item {
  border-radius: 6px;
  overflow: hidden;
  background-color: rgba(18, 14, 23, 0.45);
  border: 1px solid rgba(128, 22, 111, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.portfolio-item:hover {
  transform: translateY(-6px);
  background-color: rgba(18, 14, 23, 0.65);
  border-color: rgba(128, 22, 111, 0.35);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5), 0 0 20px rgba(128, 22, 111, 0.15);
}

.portfolio-img-container {
  position: relative;
  aspect-ratio: 3/2;
  overflow: hidden;
}

.portfolio-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.portfolio-item:hover .portfolio-img {
  transform: scale(1.08);
}

.portfolio-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--bg-surface);
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
  padding: 0.3rem 0.8rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 3px;
  backdrop-filter: blur(5px);
}

.portfolio-info {
  padding: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.portfolio-info h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.portfolio-info .architect {
  font-size: 0.8rem;
  color: var(--accent-gold);
  margin-bottom: 1rem;
  font-style: italic;
  font-weight: 300;
}

.portfolio-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.portfolio-more {
  display: inline-flex;
  align-items: center;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: 0.08em;
  border-bottom: 1px solid transparent;
  width: fit-content;
}

.portfolio-more:hover {
  border-bottom-color: var(--primary-purple);
  color: var(--primary-purple-light);
}

/* --- PARTNERSHIP / CTA SPECIFICA --- */
.partnership {
  position: relative;
  background-color: var(--bg-color);
  border-bottom: 1px solid var(--border-color);
}

.partnership-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 5rem 4rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.partnership-box::after {
  content: '';
  position: absolute;
  bottom: -150px;
  right: -150px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--accent-gold-glow) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.partnership-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 5;
}

@media (max-width: 992px) {
  .partnership-box {
    padding: 3rem 2rem;
  }
  .partnership-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.partnership-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 300;
  margin-bottom: 1.5rem;
}

.partnership-text h2 span {
  color: var(--accent-gold);
}

.partnership-text p {
  font-size: 1rem;
  margin-bottom: 2rem;
  color: var(--text-secondary);
}

.partnership-features {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.p-feature {
  display: flex;
  gap: 15px;
  align-items: flex-start;
}

.p-feature-icon {
  color: var(--accent-gold);
  font-size: 1.2rem;
  margin-top: 3px;
}

.p-feature-text h4 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

.p-feature-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* --- CONTACTS / MAP --- */
.contacts {
  position: relative;
}

.contacts-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
}

@media (max-width: 992px) {
  .contacts-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.contact-item {
  display: flex;
  gap: 20px;
}

.contact-icon {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-purple);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-details h4 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.contact-details p, .contact-details a {
  font-size: 1rem;
  color: var(--text-primary);
}

.contact-details a:hover {
  color: var(--primary-purple-light);
}

.contact-details .sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.contact-form-container {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 3.5rem 3rem;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

@media (max-width: 576px) {
  .contact-form-container {
    padding: 2.5rem 1.5rem;
  }
}

.contact-form-container h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 300;
  margin-bottom: 1.5rem;
}

.contact-form-container p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

.form-group {
  margin-bottom: 1.8rem;
  position: relative;
}

.form-control {
  width: 100%;
  background-color: rgba(255, 255, 255, 0.02);
  border: none;
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 0;
  font-family: var(--font-sans);
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-bottom-color: var(--primary-purple);
  background-color: rgba(128, 22, 111, 0.02);
}

.form-label {
  position: absolute;
  left: 0;
  top: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-muted);
  pointer-events: none;
  transition: var(--transition-smooth);
}

.form-control:focus ~ .form-label,
.form-control:not(:placeholder-shown) ~ .form-label {
  top: -1.2rem;
  font-size: 0.75rem;
  color: var(--accent-gold);
  letter-spacing: 0.05em;
}

/* --- FOOTER --- */
.footer {
  background-color: #050406;
  border-top: 1px solid var(--border-color);
  padding: 6rem 0 3rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 4rem;
  margin-bottom: 5rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}
@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 1.5rem;
  margin-bottom: 2rem;
  max-width: 300px;
}

.footer-socials {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.social-link:hover {
  background-color: var(--primary-purple);
  border-color: var(--primary-purple);
  color: var(--text-primary);
  box-shadow: 0 4px 10px var(--primary-purple-glow);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
  margin-bottom: 2rem;
  font-weight: 600;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-links a:hover {
  color: var(--text-primary);
  padding-left: 4px;
}

.footer-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-bottom-links a:hover {
  color: var(--text-primary);
}

/* --- MODAL DI DETTAGLIO PER CERTIFICAZIONI/PROGETTI --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(10, 8, 14, 0.65);
  backdrop-filter: blur(20px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-container {
  background-color: #211c2a;
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 8px;
  width: 100%;
  max-width: 700px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(30px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 3rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.95), 0 0 30px rgba(212, 175, 55, 0.08);
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-primary);
  border-color: var(--primary-purple);
  background-color: var(--primary-purple-dim);
}

.modal-content h3 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 300;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.modal-tag {
  color: var(--accent-gold);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  margin-bottom: 2rem;
  display: block;
}

.modal-body {
  font-size: 1rem;
  line-height: 1.7;
}

.modal-body p {
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
}

.modal-body ul {
  list-style: none;
  margin-bottom: 2rem;
}

.modal-body ul li {
  margin-bottom: 0.8rem;
  display: flex;
  align-items: flex-start;
  font-size: 0.95rem;
}

.modal-body ul li::before {
  content: '✓';
  color: var(--accent-gold);
  margin-right: 12px;
  font-weight: bold;
}

.logo-img-file {
  height: 115px;
  width: auto;
  display: block;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  border-bottom-left-radius: 3px;
  border-bottom-right-radius: 3px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.85), 0 2px 6px rgba(0, 0, 0, 0.6);
  border: 1px solid #b8b8b8;
  border-top: none;
  background-color: #cccccc;
  padding: 2px;
  transition: height 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s ease, box-shadow 0.3s ease;
  align-self: flex-start;
  margin-top: 8px;
}

.logo-img-file:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.7), 0 4px 8px rgba(0, 0, 0, 0.4);
}

.navbar.scrolled .logo-img-file {
  height: 92px;
}

@media (max-width: 768px) {
  :root {
    --header-height: 78px;
  }
  .navbar.scrolled {
    height: 64px;
  }
  .logo-img-file {
    height: 92px;
    margin-top: 6px;
  }
  .logo-img-file:hover {
    transform: none;
  }
  .navbar.scrolled .logo-img-file {
    height: 78px;
  }
}

/* Modal Image Gallery */
.modal-gallery-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.modal-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 576px) {
  .modal-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}

.modal-gallery-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-gallery-img:hover {
  transform: scale(1.04);
  border-color: var(--accent-gold);
  box-shadow: 0 5px 15px rgba(128, 22, 111, 0.2);
}

/* Lightbox Overlay for fullscreen image preview */
.lightbox-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(10, 8, 14, 0.96);
  backdrop-filter: blur(12px);
  z-index: 2500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 85%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
  transform: scale(0.92);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-overlay.active .lightbox-img {
  transform: scale(1);
}

.lightbox-badge-before {
  position: absolute;
  top: 15px;
  left: 15px;
  background: rgba(212, 175, 55, 0.95);
  color: #000;
  padding: 8px 18px;
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 4px;
  z-index: 10;
  display: none;
  pointer-events: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.slideshow-badge-before {
  position: absolute;
  top: 15px;
  left: 15px;
  background: rgba(212, 175, 55, 0.95);
  color: #000;
  padding: 6px 14px;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: 4px;
  z-index: 10;
  display: none;
  pointer-events: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.lightbox-close {
  position: absolute;
  top: -45px;
  right: 0;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 2.2rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  opacity: 0.8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close:hover {
  color: var(--accent-gold);
  transform: scale(1.1);
  opacity: 1;
}

.lightbox-caption {
  color: #ffffff;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  margin-top: 1rem;
  text-align: center;
  letter-spacing: 0.5px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

/* Lightbox Navigation Buttons */
.lightbox-btn-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition: var(--transition-smooth);
  z-index: 2600;
  backdrop-filter: blur(4px);
}

.lightbox-prev {
  left: 30px;
}

.lightbox-next {
  right: 30px;
}

.lightbox-btn-nav:hover {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: #000;
  box-shadow: var(--shadow-gold);
}

/* Modal Slideshow styling */
.modal-slideshow-container {
  position: relative;
  width: 100%;
  height: 480px;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
}

.modal-slideshow {
  width: 100%;
  height: 100%;
  position: relative;
  cursor: pointer;
}

.modal-slideshow img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  pointer-events: none;
}

.modal-slideshow img.active {
  opacity: 1;
  pointer-events: all;
}

.slideshow-indicator {
  position: absolute;
  top: 20px;
  left: 20px;
  background: rgba(10, 8, 14, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  letter-spacing: 1px;
  z-index: 10;
  backdrop-filter: blur(8px);
}

.slideshow-caption {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(10, 8, 14, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 500;
  z-index: 10;
  backdrop-filter: blur(8px);
  max-width: 85%;
  white-space: normal;
  word-wrap: break-word;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.slideshow-view-all {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(10, 8, 14, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--accent-gold);
  padding: 10px 18px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  gap: 8px;
}

.slideshow-view-all:hover {
  background: var(--accent-gold);
  color: #000;
  box-shadow: var(--shadow-gold);
}

.slideshow-controls {
  position: absolute;
  bottom: 20px;
  right: 20px;
  display: flex;
  gap: 10px;
  z-index: 10;
}

.slideshow-btn {
  background: rgba(10, 8, 14, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
}

.slideshow-btn:hover {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: #000;
  box-shadow: var(--shadow-gold);
}

/* --- MOBILE OVERRIDES & FIXES --- */
@media (max-width: 992px) {
  .lightbox-prev {
    left: 15px;
    background: rgba(0, 0, 0, 0.7);
  }
  .lightbox-next {
    right: 15px;
    background: rgba(0, 0, 0, 0.7);
  }
}

@media (max-width: 768px) {
  .manifesto-stats {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding-top: 2rem;
  }
  .modal-slideshow-container {
    height: 300px;
  }
}


/* =====================================================================
   v3.0 — CONTATTI, FORM E CTA TELEFONICA
   Aggiunte alla fine per non toccare le regole esistenti.
   ===================================================================== */

/* ---------- CTA telefono in navbar ---------- */
.nav-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 1.1rem;
  margin-right: 1.25rem;
  border: 1px solid var(--border-gold);
  border-radius: 999px;
  color: var(--accent-gold);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: var(--transition-fast);
}
.nav-phone:hover {
  background: var(--accent-gold);
  color: var(--bg-color);
  border-color: var(--accent-gold);
}
.nav-phone i { font-size: 0.85rem; }

@media (max-width: 992px) {
  .nav-phone span { display: none; }        /* solo icona su tablet */
  .nav-phone { padding: 0.55rem 0.75rem; margin-right: 0.75rem; }
}

/* ---------- Layout sezione contatti ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1.15fr);
  gap: 4rem;
  align-items: start;
  margin-top: 3.5rem;
}
@media (max-width: 992px) {
  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
}

/* ---------- Blocco telefono grande ---------- */
.contact-cta-phone {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.4rem 1.6rem;
  margin-bottom: 2.5rem;
  background: linear-gradient(135deg, var(--primary-purple-dim), transparent);
  border: 1px solid var(--border-color-hover);
  border-radius: 4px;
  text-decoration: none;
  transition: var(--transition-smooth);
}
.contact-cta-phone:hover {
  border-color: var(--accent-gold);
  transform: translateY(-2px);
}
.contact-cta-phone i {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-gold);
  color: var(--bg-color);
  font-size: 1.05rem;
}
.contact-cta-phone span { display: flex; flex-direction: column; line-height: 1.3; }
.contact-cta-phone small {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}
.contact-cta-phone strong {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-primary);
}

/* ---------- Badge certificazioni ---------- */
.contact-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 2.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}
.contact-trust span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.contact-trust i { color: var(--accent-gold); font-size: 0.72rem; }

/* ---------- Form ---------- */
.contact-form-wrap {
  padding: 2.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 4px;
}
@media (max-width: 576px) { .contact-form-wrap { padding: 1.5rem; } }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
@media (max-width: 576px) { .form-row { grid-template-columns: 1fr; } }

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.form-group .req { color: var(--accent-gold); }

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px var(--accent-gold-glow);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); opacity: 0.6; }

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%237A7283'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-group select option { background: var(--bg-color); color: var(--text-primary); }

/* checkbox privacy */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 1.75rem 0;
}
.form-check input[type="checkbox"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--primary-purple);
}
.form-check label {
  margin: 0;
  font-size: 0.82rem;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.6;
  color: var(--text-secondary);
}
.form-check a { color: var(--accent-gold); }

.btn-submit { width: 100%; justify-content: center; }

.form-note {
  margin-top: 1rem;
  font-size: 0.78rem;
  text-align: center;
  color: var(--text-muted);
}

/* honeypot: invisibile ma non display:none (alcuni bot lo rilevano) */
.hp-field {
  position: absolute !important;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* messaggi di errore */
.form-errors {
  margin-bottom: 1.75rem;
  padding: 1rem 1.25rem;
  background: rgba(190, 60, 60, 0.1);
  border: 1px solid rgba(190, 60, 60, 0.4);
  border-radius: 3px;
  color: #e8a0a0;
  font-size: 0.88rem;
}
.form-errors ul { margin: 0.5rem 0 0 1.1rem; }
.form-errors li { margin-bottom: 0.25rem; }

/* ---------- Placeholder immagini in caricamento (anti-CLS) ---------- */
img.lazy-modal {
  background: var(--bg-surface-elevated);
  min-height: 120px;
}

/* ---------- Immagini responsive: mai overflow orizzontale ---------- */
img { max-width: 100%; height: auto; }

/* ---------- Accessibilita: focus visibile su tutti gli elementi interattivi ---------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.lang-btn:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Rispetta prefers-reduced-motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .hero-slide { animation: none !important; }
}

/* ---------- Pagine di servizio (grazie / 404) ---------- */
.page-simple {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 8rem 1.5rem 5rem;
}
.page-simple h1 { font-family: var(--font-serif); font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 300; }
.page-simple p { max-width: 560px; margin: 1.5rem auto 2.5rem; color: var(--text-secondary); }
.page-simple .icon-ok {
  width: 72px; height: 72px; margin: 0 auto 2rem;
  display: grid; place-items: center; border-radius: 50%;
  background: var(--primary-purple-dim); border: 1px solid var(--border-color-hover);
  color: var(--accent-gold); font-size: 1.75rem;
}

/* =====================================================================
   v3.0 — PAGINE DI SERVIZIO (/ristrutturazioni, /restauri, ...)
   ===================================================================== */

.servizio-main { padding: calc(var(--header-height) + 3rem) 0 6rem; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  margin-bottom: 2.5rem;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent-gold); }
.breadcrumb span { margin: 0 0.5rem; opacity: 0.5; }
.breadcrumb strong { color: var(--text-secondary); font-weight: 400; }

/* ---------- Intestazione ---------- */
.servizio-header { max-width: 820px; margin-bottom: 4rem; }
.servizio-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 300;
  line-height: 1.15;
  margin: 0.75rem 0 1.5rem;
}

/* ---------- Griglia contenuto + sidebar ---------- */
.servizio-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 4rem;
  align-items: start;
}
@media (max-width: 992px) {
  .servizio-grid { grid-template-columns: 1fr; gap: 3rem; }
}

.servizio-body p {
  margin-bottom: 1.4rem;
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--text-secondary);
}
.servizio-body h2 {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 400;
  margin: 3rem 0 1.5rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border-color);
}

.servizio-list { list-style: none; padding: 0; margin: 0 0 2rem; }
.servizio-list li {
  position: relative;
  padding: 0.85rem 0 0.85rem 1.75rem;
  border-bottom: 1px solid var(--border-color);
  line-height: 1.7;
}
.servizio-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1.45rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-gold);
}
.servizio-list strong { color: var(--text-primary); }

/* ---------- Galleria di settore ---------- */
.servizio-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}
.servizio-gallery img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 3px;
  border: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}
.servizio-gallery img:hover { border-color: var(--border-color-hover); transform: translateY(-3px); }

/* ---------- Sidebar ---------- */
.servizio-aside { position: sticky; top: calc(var(--header-height) + 1.5rem); }
@media (max-width: 992px) { .servizio-aside { position: static; } }

.aside-box {
  padding: 1.85rem;
  margin-bottom: 1.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 4px;
}
.aside-box h3 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent-gold);
  margin-bottom: 1.25rem;
}
.aside-box ul { list-style: none; padding: 0; margin: 0; }
.aside-box li {
  display: flex;
  gap: 0.75rem;
  padding: 0.6rem 0;
  font-size: 0.9rem;
  line-height: 1.6;
}
.aside-box li i { color: var(--accent-gold); font-size: 0.7rem; margin-top: 0.45rem; flex-shrink: 0; }

.aside-cta { background: linear-gradient(160deg, var(--primary-purple-dim), var(--bg-surface)); }
.aside-cta p { margin-bottom: 1.5rem; font-size: 0.92rem; }
.aside-cta .btn { width: 100%; justify-content: center; margin-bottom: 0.75rem; }

/* ---------- Progetti collegati ---------- */
.servizio-related { margin-top: 6rem; padding-top: 4rem; border-top: 1px solid var(--border-color); }
.servizio-related h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 400;
  text-align: center;
  margin-bottom: 3rem;
}