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

:root {
  --lime: #a3e635;
  --lime-dark: #84cc16;
  --lime-light: #d9f99d;
  --lime-pale: #f7ffe8;
  --white: #ffffff;
  --black: #0a0a0a;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-400: #a3a3a3;
  --gray-600: #525252;
  --gray-800: #262626;
  --font: 'Inter', system-ui, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --transition: 0.25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===========================
   BUTTONS
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--lime);
  color: var(--black);
  border-color: var(--lime);
}
.btn-primary:hover {
  background: var(--lime-dark);
  border-color: var(--lime-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(163,230,53,0.4);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn-whatsapp {
  background: #25d366;
  color: var(--white);
  border-color: #25d366;
  width: 100%;
  justify-content: center;
  font-size: 1rem;
}
.btn-whatsapp:hover {
  background: #1ebe5d;
  border-color: #1ebe5d;
  transform: translateY(-1px);
}

.btn-large { padding: 16px 32px; font-size: 1rem; border-radius: 10px; }
.btn-full { width: 100%; justify-content: center; }

/* ===========================
   NAVBAR
   =========================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
  padding: 12px 0;
}
.navbar.scrolled .logo-img { filter: invert(1); }
.navbar.scrolled .nav-links a { color: var(--gray-800); }
.navbar.scrolled .nav-links a:hover { color: var(--lime-dark); }
.navbar.scrolled .burger span { background: var(--gray-800); }

.nav-inner {
  display: flex;
  align-items: center;
  gap: 40px;
}

.logo {
  display: flex;
  align-items: center;
}

/* Il logo PNG è nero → lo invertiamo a bianco sulla navbar scura */
.logo-img {
  height: 40px;
  width: auto;
  filter: invert(1);
  transition: filter var(--transition);
}

/* Nella navbar scrolled il logo torna nero (sfondo bianco) */
.navbar.scrolled .logo-img {
  filter: invert(0);
}

/* Nel footer (sfondo nero) rimane bianco */
.logo-img--footer {
  height: 36px;
  filter: invert(1);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--lime); }

.nav-cta { margin-left: 8px; }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* MOBILE MENU */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--black);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  transform: translateX(100%);
  transition: transform 0.35s ease;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-link {
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 600;
  transition: color var(--transition);
}
.mobile-link:hover { color: var(--lime); }
.mobile-cta { margin-top: 16px; font-size: 1rem; }

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0f1c0a 0%, #1a2e0f 40%, #0d1a09 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(163,230,53,0.15) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 10% 70%, rgba(163,230,53,0.08) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding-top: 100px;
  padding-bottom: 60px;
}

.hero-badge {
  display: inline-block;
  background: rgba(163,230,53,0.15);
  border: 1px solid rgba(163,230,53,0.3);
  color: var(--lime);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.hero-title .accent { color: var(--lime); }

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 24px 48px;
  backdrop-filter: blur(8px);
  flex-wrap: wrap;
  gap: 8px;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 32px;
}
.stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--lime);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
  text-align: center;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}
.scroll-arrow {
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ===========================
   SECTIONS
   =========================== */
.section {
  padding: 100px 0;
}
.section--alt {
  background: var(--gray-100);
}
.section--lime {
  background: linear-gradient(135deg, #1a2e0f, #0f1c0a);
  color: var(--white);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  background: var(--lime-pale);
  color: var(--lime-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-tag--dark {
  background: rgba(163,230,53,0.15);
  color: var(--lime);
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.section--lime .section-title { color: var(--white); }

.section-subtitle {
  color: var(--gray-600);
  font-size: 1.05rem;
  line-height: 1.7;
}
.section--lime .section-subtitle { color: rgba(255,255,255,0.7); }

/* ===========================
   SERVICES
   =========================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  transition: all var(--transition);
}
.service-card:hover {
  border-color: var(--lime);
  box-shadow: 0 8px 32px rgba(163,230,53,0.15);
  transform: translateY(-4px);
}

.service-card--featured {
  background: linear-gradient(135deg, #1a2e0f, #0f1c0a);
  border-color: transparent;
  color: var(--white);
}
.service-card--featured:hover {
  border-color: var(--lime);
  box-shadow: 0 8px 40px rgba(163,230,53,0.25);
}
.service-card--featured .service-list li::before { color: var(--lime); }
.service-card--featured h3 { color: var(--white) !important; }
.service-card--featured p { color: rgba(255,255,255,0.7); }

.service-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--lime);
  color: var(--black);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.service-icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--gray-800);
}

.service-card p {
  color: var(--gray-600);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-list li {
  font-size: 0.85rem;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-card--featured .service-list li {
  color: rgba(255,255,255,0.7);
}
.service-list li::before {
  content: '✓';
  color: var(--lime-dark);
  font-weight: 700;
  flex-shrink: 0;
}

/* ===========================
   ABOUT
   =========================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual { position: relative; }

.about-img-wrap { position: relative; }

.about-img-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, #1a2e0f, #0d1a09);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.about-img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(163,230,53,0.2), transparent 60%);
}

.about-img-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 1;
}
.about-img-icon { font-size: 3rem; color: var(--lime); }
.about-img-text { font-size: 1.8rem; font-weight: 800; color: var(--white); }
.about-img-sub { font-size: 0.9rem; color: rgba(255,255,255,0.5); }

.about-badge-float {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--lime);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow-lg);
}
.badge-num { font-size: 2rem; font-weight: 800; color: var(--black); line-height: 1; }
.badge-text { font-size: 0.75rem; font-weight: 600; color: var(--gray-800); }

.about-content { display: flex; flex-direction: column; gap: 0; }

.about-text {
  color: var(--gray-600);
  line-height: 1.8;
  margin-top: 16px;
  font-size: 1rem;
}

.about-values {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.value-icon {
  font-size: 1.4rem;
  width: 44px;
  height: 44px;
  background: var(--lime-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.value-item > div:last-child {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.value-item strong { font-weight: 700; font-size: 0.95rem; }
.value-item span { font-size: 0.85rem; color: var(--gray-600); }

/* ===========================
   WHY
   =========================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--lime);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.why-card:hover::after { transform: scaleX(1); }
.why-card:hover { background: var(--white); box-shadow: var(--shadow); }

.why-num {
  font-size: 3rem;
  font-weight: 900;
  color: var(--lime-light);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}

.why-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* ===========================
   TESTIMONIALS
   =========================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all var(--transition);
}
.testimonial-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(163,230,53,0.3);
}

.testimonial-stars {
  color: var(--lime);
  font-size: 1rem;
  letter-spacing: 2px;
}

.testimonial-card p {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}
.author-avatar {
  width: 44px;
  height: 44px;
  background: var(--lime);
  color: var(--black);
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  color: var(--white);
}
.testimonial-author span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}

/* ===========================
   CONTACT
   =========================== */
.contact-grid {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-icon {
  font-size: 1.4rem;
  width: 44px;
  height: 44px;
  background: var(--lime-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item > div:last-child {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.contact-item strong { font-weight: 700; font-size: 0.9rem; color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.05em; }
.contact-item a, .contact-item span {
  font-size: 1rem;
  color: var(--gray-800);
  font-weight: 500;
}
.contact-item a:hover { color: var(--lime-dark); }

/* FORM */
.contact-form {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-800);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: 8px;
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--gray-800);
  background: var(--white);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--lime-dark);
  box-shadow: 0 0 0 3px rgba(163,230,53,0.2);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-400); }
.form-group textarea { resize: vertical; min-height: 100px; }

/* Honeypot: completamente nascosto agli utenti */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  tabindex: -1;
}

.form-note {
  font-size: 0.78rem;
  color: var(--gray-400);
  text-align: center;
}

.form-success {
  display: none;
  text-align: center;
  padding: 16px;
  background: #f0fdf4;
  border: 1px solid #86efac;
  border-radius: 8px;
  color: #166534;
  font-weight: 600;
  font-size: 0.9rem;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--black);
  color: var(--white);
  padding-top: 60px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 300px;
}
.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}

.footer-links {
  display: flex;
  gap: 60px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col strong {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--lime); }

.footer-bottom {
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

/* ===========================
   DECORAZIONI
   =========================== */
.section--deco {
  background: var(--black);
  color: var(--white);
}
.section--deco .section-tag { background: rgba(163,230,53,0.15); color: var(--lime); }
.deco-title { color: var(--white); }
.deco-subtitle { color: rgba(255,255,255,0.65); }

.deco-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.deco-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  transition: all var(--transition);
}
.deco-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(163,230,53,0.35);
  transform: translateY(-4px);
}

.deco-card--featured {
  background: linear-gradient(135deg, rgba(163,230,53,0.12), rgba(163,230,53,0.04));
  border-color: rgba(163,230,53,0.3);
}
.deco-card--featured:hover { border-color: var(--lime); }

.deco-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--lime);
  color: var(--black);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.deco-icon-wrap {
  width: 52px;
  height: 52px;
  background: rgba(163,230,53,0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.deco-icon { font-size: 1.6rem; }

.deco-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.deco-card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
  margin-bottom: 20px;
}
.deco-card .service-list li {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
}
.deco-card .service-list li::before { color: var(--lime); }

.deco-cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: rgba(163,230,53,0.08);
  border: 1px solid rgba(163,230,53,0.2);
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  flex-wrap: wrap;
}
.deco-cta-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.deco-cta-text strong { font-size: 1.1rem; color: var(--white); font-weight: 700; }
.deco-cta-text span { font-size: 0.9rem; color: rgba(255,255,255,0.6); }

/* Form error */
.form-error {
  display: none;
  text-align: center;
  padding: 16px;
  background: #fef2f2;
  border: 1px solid #fca5a5;
  border-radius: 8px;
  color: #991b1b;
  font-weight: 600;
  font-size: 0.9rem;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .deco-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { gap: 48px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .burger { display: flex; }

  .hero-stats {
    padding: 20px 24px;
    gap: 16px;
  }
  .stat { padding: 0 16px; }
  .stat-divider { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .deco-grid { grid-template-columns: 1fr; }
  .deco-cta-banner { flex-direction: column; text-align: center; padding: 24px; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-badge-float {
    bottom: -16px;
    right: -8px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-links { gap: 40px; }

  .footer-bottom .container {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .form-row { grid-template-columns: 1fr; }

  .contact-form { padding: 24px; }

  .section { padding: 72px 0; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-stats { flex-direction: column; gap: 16px; }
}

/* ===========================
   SCROLL ANIMATIONS
   =========================== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.1s; }
.fade-up:nth-child(5) { transition-delay: 0.2s; }
.fade-up:nth-child(6) { transition-delay: 0.3s; }

/* ===========================
   GALLERIA
   =========================== */

/* Tabs filtro */
.gallery-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}
.gallery-tab {
  padding: 9px 20px;
  border-radius: 100px;
  border: 2px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-600);
  font-family: var(--font);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}
.gallery-tab:hover {
  border-color: var(--lime);
  color: var(--black);
}
.gallery-tab.active {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--black);
}

/* Griglia foto */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

/* Singolo elemento */
.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--gray-100);
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* Immagine reale */
.gallery-item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  transition: transform 0.4s ease;
}
.gallery-item:hover img {
  transform: scale(1.05);
}

/* Placeholder visibile quando l'immagine non è ancora presente */
.gallery-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--lime-pale) 0%, var(--lime-light) 100%);
  z-index: 1;
}
.gallery-placeholder span { font-size: 2.8rem; line-height: 1; }
.gallery-placeholder small {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Didascalia hover */
.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px 16px 14px;
  background: linear-gradient(to top, rgba(0,0,0,0.65), transparent);
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 600;
  z-index: 3;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--transition), transform var(--transition);
}
.gallery-item:hover .gallery-caption {
  opacity: 1;
  transform: translateY(0);
}

/* Nascondi elemento filtrato */
.gallery-item.hidden {
  display: none;
}

/* Quando l'img è caricata, nasconde il placeholder */
.gallery-item img.loaded + .gallery-placeholder,
.gallery-item img.loaded ~ .gallery-placeholder {
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 14px;
  }
  .gallery-tabs { gap: 8px; }
  .gallery-tab { padding: 7px 14px; font-size: 0.82rem; }
}
@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
}