/* ========================================
   IC Safety – Landing Page Styles
   Color Palette: Orange #F5A623 / Dark Orange #E8941C / White / Black
   ======================================== */

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

:root {
  --primary: #F5A623;
  --primary-dark: #E8941C;
  --primary-light: #FFF3E0;
  --secondary: #FF8C00;
  --accent: #FF6B00;
  --black: #1A1A2E;
  --dark: #2D2D44;
  --gray: #6B7280;
  --gray-light: #F3F4F6;
  --white: #FFFFFF;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--black);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

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

/* ========================================
   NAVBAR
   ======================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.5rem;
  font-weight: 800;
}

.logo-img {
  height: 100px;
  width: auto;
}

.logo-icon {
  font-size: 1.8rem;
}

.logo-accent {
  color: var(--primary);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark);
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--primary);
  color: var(--white) !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  transition: var(--transition);
}

.nav-cta:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(245,166,35,0.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--black);
  border-radius: 2px;
  transition: var(--transition);
}

/* ========================================
   HERO
   ======================================== */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--white) 50%, #FFF8ED 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(245,166,35,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
  border: 1px solid rgba(245,166,35,0.2);
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--black);
}

.highlight {
  color: var(--primary);
  position: relative;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--gray);
  margin-bottom: 32px;
  max-width: 520px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.hero-stat {
  display: flex;
  flex-direction: column;
}

.hero-stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--gray);
  font-weight: 500;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  max-width: 480px;
}

.hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: var(--radius);
}

.hero-floating-card {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--primary);
  color: var(--white);
  padding: 14px 24px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 8px 24px rgba(245,166,35,0.35);
  z-index: 3;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.floating-icon {
  font-size: 1.2rem;
}

.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
}

.hero-wave svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-align: center;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245,166,35,0.4);
}

.btn-outline {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
}

.btn-outline:hover {
  background: var(--black);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
}

.btn-white:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

.btn-small {
  padding: 10px 24px;
  font-size: 0.85rem;
}

.btn-full {
  width: 100%;
}

/* ========================================
   URGENCY
   ======================================== */
.urgency {
  padding: 40px 0;
  background: var(--white);
}

.urgency-box {
  background: linear-gradient(135deg, #FFF5E6 0%, #FFFAF0 100%);
  border: 2px solid var(--primary);
  border-radius: var(--radius);
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.urgency-content {
  display: flex;
  align-items: center;
  gap: 20px;
  flex: 1;
}

.urgency-icon {
  font-size: 2.5rem;
}

.urgency-content h3 {
  font-size: 1.1rem;
  margin-bottom: 4px;
  font-weight: 700;
  color: var(--accent);
}

.urgency-content p {
  color: var(--gray);
  font-size: 0.9rem;
}

/* ========================================
   SEZIONI - HEADER
   ======================================== */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.section-header h2 {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-header p {
  color: var(--gray);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ========================================
   SERVIZI
   ======================================== */
.servizi {
  padding: 100px 0;
  background: var(--white);
}

.servizi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.servizio-card {
  background: var(--white);
  border: 1px solid #E5E7EB;
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.servizio-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transition: var(--transition);
}

.servizio-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

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

.servizio-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.servizio-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.servizio-card p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.servizio-link {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}

.servizio-link:hover {
  color: var(--primary-dark);
}

/* ========================================
   VANTAGGI
   ======================================== */
.vantaggi {
  padding: 100px 0;
  background: var(--gray-light);
}

.vantaggi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.vantaggio-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: var(--transition);
}

.vantaggio-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.vantaggio-number {
  display: inline-block;
  background: var(--primary);
  color: var(--white);
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 20px;
}

.vantaggio-item h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.vantaggio-item p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ========================================
   NUMERI
   ======================================== */
.numeri {
  padding: 80px 0;
  background: var(--primary);
}

.numeri-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.numero-item {
  color: var(--white);
}

.numero-value {
  display: block;
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 8px;
}

.numero-label {
  font-size: 0.9rem;
  opacity: 0.85;
  font-weight: 500;
}

/* ========================================
   NORMATIVA
   ======================================== */
.normativa {
  padding: 100px 0;
  background: var(--white);
}

.normativa-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.normativa-text h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
}

.normativa-text > p {
  color: var(--gray);
  margin-bottom: 24px;
  line-height: 1.7;
}

.normativa-list {
  list-style: none;
  margin-bottom: 32px;
}

.normativa-list li {
  padding: 10px 0;
  font-size: 0.95rem;
  color: var(--dark);
  border-bottom: 1px solid var(--gray-light);
}

.normativa-warning {
  background: #FFF5E6;
  border-left: 4px solid var(--accent);
  padding: 20px 24px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: flex;
  gap: 12px;
  align-items: start;
  margin-top: 24px;
}

.normativa-warning span {
  font-size: 1.5rem;
}

.normativa-warning p {
  color: var(--dark);
  font-size: 0.9rem;
  line-height: 1.6;
}

.normativa-card {
  background: var(--gray-light);
  border-radius: var(--radius);
  overflow: hidden;
}

.normativa-card-header {
  background: var(--primary);
  color: var(--white);
  padding: 20px 28px;
  font-weight: 700;
  font-size: 1.1rem;
}

.normativa-card-body {
  padding: 28px;
}

.normativa-card-body p {
  margin-bottom: 16px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.normativa-card-body ul {
  list-style: none;
  margin-bottom: 24px;
}

.normativa-card-body li {
  padding: 8px 0;
  font-size: 0.9rem;
  color: var(--gray);
  padding-left: 20px;
  position: relative;
}

.normativa-card-body li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary);
}

/* ========================================
   FORMAZIONE
   ======================================== */
.formazione {
  padding: 100px 0;
  background: var(--gray-light);
}

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

.formazione-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
  border: 1px solid transparent;
}

.formazione-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.formazione-icon {
  font-size: 2.8rem;
  margin-bottom: 16px;
}

.formazione-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

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

/* ========================================
   TESTIMONIALS
   ======================================== */
.testimonials {
  padding: 100px 0;
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.testimonial-stars {
  margin-bottom: 16px;
  font-size: 1rem;
  letter-spacing: 2px;
}

.testimonial-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--dark);
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--gray);
}

/* ========================================
   IMAGE BANNERS
   ======================================== */
.image-banner {
  padding: 80px 0;
  background: var(--black);
  overflow: hidden;
}

.image-banner-reverse {
  background: var(--dark);
}

.image-banner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.image-banner-text {
  color: var(--white);
}

.image-banner-text h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.highlight-white {
  color: var(--primary);
}

.section-tag-white {
  background: rgba(245,166,35,0.2);
  color: var(--primary);
}

.image-banner-text p {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 28px;
}

.image-banner-visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}

.image-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

@media (max-width: 768px) {
  .image-banner-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .image-banner-reverse .image-banner-grid {
    direction: ltr;
  }

  .image-banner-visual {
    order: -1;
  }
}

/* ========================================
   CTA BANNER
   ======================================== */
.cta-banner {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
}

.cta-banner-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-banner h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-banner p {
  color: rgba(255,255,255,0.9);
  font-size: 1.05rem;
  margin-bottom: 32px;
  line-height: 1.7;
}

/* ========================================
   CONTATTI / FORM
   ======================================== */
.contatti {
  padding: 100px 0;
  background: var(--white);
}

.contatti-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.contatti-info {
  margin-bottom: 32px;
}

.contatto-item {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  align-items: start;
}

.contatto-icon {
  font-size: 1.5rem;
  width: 48px;
  height: 48px;
  background: var(--primary-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contatto-item h4 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.contatto-item p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.5;
}

.map-wrapper {
  margin-top: 24px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.contatti-form {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #E5E7EB;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: var(--transition);
  background: var(--white);
  color: var(--dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(245,166,35,0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #9CA3AF;
}

.form-checkbox {
  display: flex;
  align-items: start;
  gap: 10px;
}

.form-checkbox input {
  width: auto;
  margin-top: 4px;
  accent-color: var(--primary);
}

.form-checkbox label {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--gray);
  margin-bottom: 0;
}

.form-checkbox label a {
  color: var(--primary);
  text-decoration: underline;
}

.form-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--gray);
  margin-top: 16px;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  background: var(--black);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-logo-img {
  height: 100px;
  width: auto;
}

.footer-logo .logo-accent {
  color: var(--primary);
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 320px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: var(--transition);
}

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

.footer-contact p {
  margin-bottom: 16px;
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-contact strong {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  font-size: 0.8rem;
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  transition: var(--transition);
}

.footer-legal a:hover {
  color: var(--primary);
}

/* ========================================
   LEGAL PAGES
   ======================================== */
.legal-page {
  padding: 140px 0 80px;
  background: var(--white);
  min-height: 80vh;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--black);
}

.legal-update {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-light);
}

.legal-content h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 36px 0 16px;
  color: var(--black);
}

.legal-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 24px 0 12px;
  color: var(--dark);
}

.legal-content p {
  color: var(--dark);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.legal-content ul {
  margin: 0 0 20px 20px;
}

.legal-content li {
  color: var(--dark);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 8px;
}

.legal-content a {
  color: var(--primary);
  text-decoration: underline;
}

.legal-content a:hover {
  color: var(--primary-dark);
}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.85rem;
}

.cookie-table th,
.cookie-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--gray-light);
}

.cookie-table th {
  background: var(--primary);
  color: var(--white);
  font-weight: 600;
}

.cookie-table td {
  color: var(--dark);
}

.cookie-table tr:hover td {
  background: var(--primary-light);
}

.legal-contact {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: 32px;
  margin-top: 40px;
  border-left: 4px solid var(--primary);
}

.legal-contact h3 {
  margin-top: 0;
  font-size: 1.2rem;
}

.legal-contact p {
  margin-bottom: 8px;
}

/* ========================================
   WHATSAPP FLOAT
   ======================================== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 999;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.5);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .servizi-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-visual {
    max-width: 360px;
    margin: 0 auto;
  }

  .hero h1 {
    font-size: 2.6rem;
  }

  .normativa-content {
    grid-template-columns: 1fr;
  }
}

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

  .hamburger {
    display: flex;
  }

  .nav-container {
    justify-content: center;
    position: relative;
  }

  .nav-container .logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }

  .hamburger {
    position: absolute;
    right: 24px;
  }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 24px;
    box-shadow: var(--shadow-lg);
    gap: 16px;
  }

  .hero {
    padding: 120px 0 60px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .servizi-grid,
  .vantaggi-grid,
  .formazione-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .numeri-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .contatti-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .urgency-box {
    flex-direction: column;
    text-align: center;
  }

  .urgency-content {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .contatti-form {
    padding: 24px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
  }
}