/* ============================================================
   Blue Beta Patente — Premium CSS
   ============================================================ */

:root {
  --blue-dark: #0B2E6D;
  --blue-royal: #1E5EFF;
  --blue-light: #3B7BFF;
  --blue-pale: #EEF3FF;
  --white: #FFFFFF;
  --gray-light: #F5F7FA;
  --gray-mid: #E8ECF4;
  --gray-text: #64748B;
  --dark: #0A1628;
  --text: #1E293B;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(11, 46, 109, 0.10);
  --shadow-lg: 0 12px 40px rgba(11, 46, 109, 0.18);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Poppins', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn--primary {
  background: var(--blue-royal);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(30, 94, 255, 0.35);
}
.btn--primary:hover {
  background: #1550E8;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(30, 94, 255, 0.45);
}
.btn--outline {
  border: 2px solid var(--blue-royal);
  color: var(--blue-royal);
  background: transparent;
}
.btn--outline:hover {
  background: var(--blue-royal);
  color: var(--white);
  transform: translateY(-2px);
}
.btn--hero {
  background: var(--blue-royal);
  color: var(--white);
  padding: 16px 36px;
  font-size: 1rem;
  box-shadow: 0 8px 24px rgba(30, 94, 255, 0.40);
}
.btn--hero:hover {
  background: #1550E8;
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(30, 94, 255, 0.50);
}
.btn--sm { padding: 10px 20px; font-size: 0.85rem; }
.btn--full { width: 100%; justify-content: center; }

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header--left { text-align: left; margin-bottom: 24px; }
.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 12px;
}
.section-line {
  width: 60px;
  height: 4px;
  background: var(--blue-royal);
  border-radius: 2px;
  margin: 0 auto;
}
.section-header--left .section-line { margin: 0; }

/* ===== LOGO ===== */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo__icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--blue-royal), #0B2E6D);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.logo__text { display: flex; flex-direction: column; }
.logo__name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--blue-dark);
  letter-spacing: 0.05em;
  line-height: 1;
}
.logo--light .logo__name { color: white; }
.logo__tagline {
  font-size: 0.55rem;
  font-weight: 500;
  color: var(--gray-text);
  letter-spacing: 0.08em;
  line-height: 1.4;
}
.logo--light .logo__tagline { color: rgba(255,255,255,0.6); }

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-mid);
  transition: var(--transition);
}
.header.scrolled {
  box-shadow: 0 4px 30px rgba(11, 46, 109, 0.12);
}
.header__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 72px;
}
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav__link {
  padding: 8px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  border-radius: 8px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__link:hover, .nav__link.active {
  color: var(--blue-royal);
  background: var(--blue-pale);
}
.nav__link.active {
  font-weight: 600;
}
.nav__dropdown { position: relative; }
.nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: white;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  min-width: 160px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition);
  border: 1px solid var(--gray-mid);
}
.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav__dropdown-menu a {
  display: block;
  padding: 10px 14px;
  font-size: 0.87rem;
  border-radius: 8px;
  transition: var(--transition);
}
.nav__dropdown-menu a:hover {
  background: var(--blue-pale);
  color: var(--blue-royal);
}
.header__cta { flex-shrink: 0; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--blue-dark);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, #0B2E6D 0%, #1E5EFF 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(255,255,255,0.05) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(30, 94, 255, 0.3) 0%, transparent 50%);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1552832230-c0197dd311b5?w=1600&q=60');
  background-size: cover;
  background-position: center;
  opacity: 0.08;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-top: 60px;
  padding-bottom: 100px;
  position: relative;
  z-index: 1;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: white;
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}
.badge__dot {
  width: 8px;
  height: 8px;
  background: #4ADE80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}
.hero__title {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800;
  color: white;
  line-height: 1.15;
  margin-bottom: 24px;
}
.hero__title span { color: rgba(255,255,255,0.85); }
.hero__text {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.80);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 480px;
}
.hero__trust {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
}
.trust__stars { color: #00B67A; font-size: 0.9rem; display: flex; gap: 2px; }
.trust__text {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
  display: flex;
  align-items: center;
  gap: 8px;
}
.trust__text strong { color: white; }
.trustpilot-logo {
  height: 20px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.hero__image { position: relative; }
.hero__img-wrapper {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.35);
  aspect-ratio: 4/3;
}
.hero__img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.hero__img-wrapper:hover img { transform: scale(1.04); }
.hero__img-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.hero__img-badge i { font-size: 1.4rem; color: var(--blue-royal); }
.hero__img-badge div { display: flex; flex-direction: column; }
.hero__img-badge span { font-size: 0.72rem; color: var(--gray-text); }
.hero__img-badge strong { font-size: 0.9rem; color: var(--blue-dark); }
.hero__wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
}
.hero__wave svg { display: block; }

/* ===== PATENTI ===== */
.patenti {
  padding: 100px 0;
  background: var(--white);
}
.patenti__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.patente-card {
  background: var(--white);
  border: 1.5px solid var(--gray-mid);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}
.patente-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-royal);
}
.patente-card__icon {
  width: 72px;
  height: 72px;
  background: var(--blue-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: var(--transition);
}
.patente-card__icon i {
  font-size: 1.8rem;
  color: var(--blue-royal);
  transition: var(--transition);
}
.patente-card:hover .patente-card__icon {
  background: var(--blue-royal);
}
.patente-card:hover .patente-card__icon i { color: white; }
.patente-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 10px;
}
.patente-card p {
  font-size: 0.83rem;
  color: var(--gray-text);
  line-height: 1.6;
  margin-bottom: 20px;
}
.card-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue-royal);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.card-link:hover { gap: 10px; }

/* ===== COME FUNZIONA ===== */
.come-funziona {
  padding: 100px 0;
  background: var(--gray-light);
}
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.step {
  text-align: center;
  padding: 0 24px;
  position: relative;
}
.step__number {
  width: 40px;
  height: 40px;
  background: var(--blue-royal);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  margin: 0 auto 16px;
  position: relative;
  z-index: 2;
}
.step__icon {
  width: 80px;
  height: 80px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: var(--shadow);
  border: 2px solid var(--blue-pale);
  transition: var(--transition);
}
.step__icon i {
  font-size: 1.8rem;
  color: var(--blue-royal);
}
.step:hover .step__icon {
  background: var(--blue-royal);
  border-color: var(--blue-royal);
}
.step:hover .step__icon i { color: white; }
.step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 10px;
}
.step p { font-size: 0.85rem; color: var(--gray-text); line-height: 1.6; }
.step__connector {
  position: absolute;
  top: 20px;
  right: -50%;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-royal), var(--blue-pale));
  z-index: 1;
}

/* ===== CHI SIAMO ===== */
.chi-siamo {
  padding: 100px 0;
  background: var(--white);
}
.chi-siamo__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.chi-siamo__image { position: relative; }
.chi-siamo__image img {
  border-radius: 20px;
  width: 100%;
  height: 420px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}
.chi-siamo__img-overlay {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--blue-royal);
  border-radius: 16px;
  padding: 20px 24px;
  color: white;
}
.overlay__logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.overlay__logo i { font-size: 2rem; }
.overlay__logo div { display: flex; flex-direction: column; }
.overlay__logo strong { font-size: 0.95rem; font-weight: 700; }
.overlay__logo span { font-size: 0.65rem; opacity: 0.8; letter-spacing: 0.05em; }
.chi-siamo__content { }
.chi-siamo__content > p {
  font-size: 1rem;
  color: var(--gray-text);
  line-height: 1.8;
  margin-bottom: 40px;
}
.chi-siamo__features { display: flex; flex-direction: column; gap: 20px; }
.feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.feature__icon {
  width: 48px;
  height: 48px;
  background: var(--blue-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature__icon i { color: var(--blue-royal); font-size: 1.2rem; }
.feature div { display: flex; flex-direction: column; }
.feature strong { font-size: 0.95rem; color: var(--blue-dark); }
.feature span { font-size: 0.83rem; color: var(--gray-text); }

/* ===== PREZZI ===== */
.prezzi {
  padding: 100px 0;
  background: var(--gray-light);
}
.prezzi__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.prezzo-card {
  background: var(--white);
  border: 1.5px solid var(--gray-mid);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: visible;
}
.prezzo-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-royal);
}
.prezzo-card--featured {
  border-color: var(--blue-royal);
  box-shadow: 0 0 0 3px rgba(30, 94, 255, 0.15), var(--shadow-lg);
  transform: scale(1.03);
}
.prezzo-card--featured:hover { transform: scale(1.03) translateY(-8px); }
.prezzo-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue-royal);
  color: white;
  padding: 4px 16px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: 0.05em;
}
.prezzo-card__header i {
  font-size: 2rem;
  color: var(--blue-royal);
  margin-bottom: 12px;
}
.prezzo-card__header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 8px;
}
.prezzo {
  font-size: 0.85rem;
  color: var(--gray-text);
  margin-bottom: 24px;
}
.prezzo span {
  display: block;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--blue-royal);
  line-height: 1;
}
.prezzo-card__features {
  text-align: left;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.prezzo-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.83rem;
  color: var(--text);
}
.prezzo-card__features li i { color: #22C55E; font-size: 0.9rem; }
.prezzi__note {
  text-align: center;
  margin-top: 32px;
  font-size: 0.85rem;
  color: var(--gray-text);
  font-style: italic;
}

/* ===== TESTIMONIANZE ===== */
.testimonianze {
  padding: 100px 0;
  background: var(--white);
}
.slider-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
}
.slider {
  display: flex;
  gap: 24px;
  overflow: hidden;
  flex: 1;
  transition: var(--transition);
}
.testimonial-card {
  background: var(--white);
  border: 1.5px solid var(--gray-mid);
  border-radius: var(--radius);
  padding: 36px 32px;
  min-width: calc((100% - 48px) / 3);
  flex-shrink: 0;
  transition: var(--transition);
  box-shadow: var(--shadow);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.testimonial-card__stars {
  color: #00B67A;
  margin-bottom: 16px;
  font-size: 0.9rem;
  display: flex;
  gap: 2px;
}
.testimonial-card > p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testimonial-card__author img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--blue-pale);
}
.testimonial-card__author div { display: flex; flex-direction: column; }
.testimonial-card__author strong { font-size: 0.95rem; color: var(--blue-dark); }
.testimonial-card__author span { font-size: 0.8rem; color: var(--gray-text); }
.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--white);
  border: 1.5px solid var(--gray-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
  color: var(--blue-dark);
  box-shadow: var(--shadow);
}
.slider-btn:hover {
  background: var(--blue-royal);
  border-color: var(--blue-royal);
  color: white;
  transform: scale(1.08);
}
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-mid);
  cursor: pointer;
  transition: var(--transition);
}
.dot.active { background: var(--blue-royal); transform: scale(1.3); }

/* ===== GALLERIA ===== */
.galleria {
  padding: 100px 0;
  background: var(--gray-light);
}
.galleria__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.galleria__item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}
.galleria__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.galleria__item:hover img { transform: scale(1.08); }
.galleria__overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 46, 109, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.galleria__item:hover .galleria__overlay { opacity: 1; }
.galleria__overlay .btn { color: white; border: 2px solid white; }
.galleria__overlay .btn:hover { background: white; color: var(--blue-dark); }
.galleria__cta { text-align: center; }

/* ===== VANTAGGI ===== */
.vantaggi {
  padding: 100px 0;
  background: var(--blue-dark);
}
.vantaggi__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.vantaggio { text-align: center; }
.vantaggio__icon {
  width: 72px;
  height: 72px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: var(--transition);
}
.vantaggio__icon i { font-size: 1.8rem; color: white; }
.vantaggio:hover .vantaggio__icon {
  background: var(--blue-royal);
  border-color: var(--blue-royal);
  transform: translateY(-4px);
}
.vantaggio h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: white;
  margin-bottom: 10px;
}
.vantaggio p { font-size: 0.87rem; color: rgba(255,255,255,0.7); line-height: 1.7; }

/* ===== FAQ ===== */
.faq {
  padding: 100px 0;
  background: var(--white);
}
.faq__list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq__item {
  border: 1.5px solid var(--gray-mid);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition);
}
.faq__item.open { border-color: var(--blue-royal); }
.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--blue-dark);
  background: transparent;
  cursor: pointer;
  gap: 16px;
  transition: var(--transition);
}
.faq__question:hover { background: var(--blue-pale); }
.faq__question i { color: var(--blue-royal); transition: var(--transition); flex-shrink: 0; }
.faq__item.open .faq__question i { transform: rotate(45deg); }
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq__item.open .faq__answer { max-height: 200px; }
.faq__answer p {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--gray-text);
  line-height: 1.75;
}

/* ===== CONTATTI ===== */
.contatti {
  padding: 100px 0;
  background: var(--gray-light);
}
.contatti__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contatti__content .section-header h2 { font-size: 2rem; }
.contatti__content > p {
  font-size: 1rem;
  color: var(--gray-text);
  line-height: 1.8;
  margin-bottom: 40px;
}
.contatti__info { display: flex; flex-direction: column; gap: 20px; }
.info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.95rem;
  color: var(--text);
}
.info-item i {
  width: 44px;
  height: 44px;
  background: var(--blue-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-royal);
  font-size: 1rem;
  flex-shrink: 0;
}
.form-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-mid);
}
.form-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 28px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.87rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--gray-mid);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text);
  outline: none;
  transition: var(--transition);
  background: var(--white);
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-royal);
  box-shadow: 0 0 0 3px rgba(30, 94, 255, 0.12);
}
.form-group textarea { resize: vertical; }

/* ===== FOOTER ===== */
.footer { background: #060F22; color: white; }
.footer__top { padding: 80px 0 60px; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 48px;
}
.footer__col--brand p {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.75;
  margin: 20px 0 24px;
  max-width: 280px;
}
.footer__social { display: flex; gap: 12px; }
.footer__social a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer__social a:hover { background: var(--blue-royal); border-color: var(--blue-royal); color: white; }
.footer__col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
  margin-bottom: 20px;
  letter-spacing: 0.04em;
}
.footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.footer__col ul a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  transition: var(--transition);
}
.footer__col ul a:hover { color: white; padding-left: 4px; }
.footer__ssl {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 14px;
}
.footer__ssl i { font-size: 1.5rem; color: #22C55E; }
.footer__ssl div { display: flex; flex-direction: column; }
.footer__ssl strong { font-size: 0.85rem; }
.footer__ssl span { font-size: 0.75rem; color: rgba(255,255,255,0.5); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
}
.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer__bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.4); }
.footer__links { display: flex; gap: 24px; }
.footer__links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  transition: var(--transition);
}
.footer__links a:hover { color: white; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .patenti__grid { grid-template-columns: repeat(3, 1fr); }
  .prezzi__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; text-align: center; }
  .hero__text { max-width: 100%; }
  .hero__trust { justify-content: center; }
  .hero__image { max-width: 500px; margin: 0 auto; }
  .chi-siamo__inner { grid-template-columns: 1fr; gap: 48px; }
  .chi-siamo__img-overlay { right: 0; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .step__connector { display: none; }
  .vantaggi__grid { grid-template-columns: repeat(2, 1fr); }
  .contatti__inner { grid-template-columns: 1fr; }
  .nav { display: none; position: fixed; top: 72px; left: 0; right: 0; background: white; flex-direction: column; padding: 24px; gap: 8px; box-shadow: var(--shadow-lg); border-top: 1px solid var(--gray-mid); align-items: flex-start; }
  .nav.open { display: flex; }
  .nav__dropdown-menu { position: static; box-shadow: none; opacity: 1; visibility: visible; transform: none; border: none; padding-left: 16px; }
  .hamburger { display: flex; }
  .header__cta { display: none; }
  .prezzo-card--featured { transform: none; }
}

@media (max-width: 640px) {
  .patenti__grid { grid-template-columns: repeat(2, 1fr); }
  .prezzi__grid { grid-template-columns: 1fr; }
  .galleria__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom-inner { flex-direction: column; text-align: center; }
  .testimonial-card { min-width: 100%; }
  .steps { grid-template-columns: 1fr; }
  .vantaggi__grid { grid-template-columns: 1fr; }
  .hero__inner { padding-top: 20px; padding-bottom: 80px; }
}

@media (max-width: 420px) {
  .patenti__grid { grid-template-columns: 1fr; }
  .galleria__grid { grid-template-columns: 1fr; }
}

/* ===== SCROLL-TO-TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--blue-royal);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: var(--transition);
  box-shadow: 0 6px 20px rgba(30, 94, 255, 0.4);
  z-index: 999;
  font-size: 1rem;
}
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { background: var(--blue-dark); transform: translateY(-4px); }