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

:root {
  --bg: #ffffff;
  --bg-alt: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;
  --bg-dark: #0f172a;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --accent-light: #dbeafe;
  --accent-alt: #1d4ed8;
  --accent-green: #10b981;
  --cta: #f97316;
  --cta-dark: #ea580c;
  --cta-light: #fff7ed;
  --text: #1a1a2e;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --border: #e2e8f0;
  --border-hover: #cbd5e1;
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.1);
}

html {
  scroll-padding-top: 100px;
  /* smooth scroll gestito via JS per effetto più fluido */
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-center { text-align: center; }

.text-gradient {
  background: linear-gradient(135deg, var(--accent), var(--cta));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== APP BANNER ===== */
.app-banner {
  background: var(--bg-dark);
  padding: 8px 0;
  text-align: center;
  transition: transform 0.3s ease, opacity 0.3s ease;
  position: sticky;
  top: 0;
  z-index: 1002;
}

.app-banner .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.app-banner p {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
}

.app-banner a {
  color: var(--cta);
  text-decoration: underline;
  font-weight: 700;
}

.app-banner a:hover {
  color: #fbbf24;
}

.app-banner-close {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.2rem;
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition);
}

.app-banner-close:hover { color: white; }

.app-banner.hidden { display: none; }

.app-banner.scroll-hidden {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

/* ===== PROMO BANNER ===== */
.promo-banner {
  background: linear-gradient(90deg, var(--accent), var(--accent-alt));
  padding: 10px 0;
  text-align: center;
  position: relative;
  z-index: 1001;
}

.promo-banner .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.promo-banner p {
  font-size: 0.85rem;
  font-weight: 600;
  color: white;
  margin: 0;
}

.promo-banner a {
  text-decoration: underline;
  font-weight: 700;
}

.promo-close {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: white;
  font-size: 1.3rem;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition);
  line-height: 1;
}

.promo-close:hover { opacity: 1; }

.promo-banner.hidden {
  display: none;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition), top var(--transition);
}

.navbar.has-promo {
  top: 40px;
}

.navbar.has-app-banner {
  top: 36px;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
  top: 0;
}

.nav-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: white;
  letter-spacing: 0;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  gap: 0;
}

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

.nav-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Menu Overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  z-index: 999;
}

.nav-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* Menu Panel */
.nav-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  height: 100vh;
  height: 100dvh;
  background: var(--bg-dark);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.nav-menu.open {
  transform: translateX(0);
}

.nav-menu-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 28px 24px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-menu-logo {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 1px;
  flex-shrink: 0;
}

.nav-menu-header-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-menu-brand {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
}

.nav-menu-sub {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 400;
}

.nav-menu-close {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
  transition: color 0.2s;
}
.nav-menu-close:hover {
  color: #fff;
}

.nav-menu-links {
  list-style: none;
  padding: 20px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-menu-links .nav-link {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  padding: 16px 16px;
  border-radius: 12px;
  transition: all 0.25s ease;
  text-decoration: none;
}

.nav-menu-links .nav-link::after {
  display: none;
}

.nav-menu-links .nav-link svg:first-child {
  color: var(--accent);
  opacity: 0.8;
  transition: opacity 0.25s ease;
  flex-shrink: 0;
}

.nav-chevron {
  margin-left: auto;
  color: rgba(255, 255, 255, 0.2) !important;
  opacity: 1 !important;
  flex-shrink: 0;
}

.nav-menu-links .nav-link:hover,
.nav-menu-links .nav-link.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.nav-menu-links .nav-link:hover svg:first-child,
.nav-menu-links .nav-link.active svg:first-child {
  opacity: 1;
}

/* Divider */
.nav-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
  margin: 8px 16px;
  list-style: none;
}

/* WhatsApp item */
.nav-link--wa {
  background: rgba(37, 211, 102, 0.08) !important;
}
.nav-link--wa svg:first-child {
  color: #25d366 !important;
  opacity: 1 !important;
}
.nav-link--wa {
  color: #25d366 !important;
}
.nav-link--wa .nav-chevron {
  color: rgba(37, 211, 102, 0.4) !important;
}
.nav-link--wa:hover {
  background: rgba(37, 211, 102, 0.14) !important;
}

.nav-menu-footer {
  padding: 16px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-menu-version {
  display: block;
  text-align: center;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.25);
  font-weight: 500;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
  border-radius: 1px;
}

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

.nav-link--cta {
  background: var(--cta);
  color: white !important;
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.nav-link--cta::after { display: none; }

.nav-link--cta:hover {
  background: var(--cta-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(249, 115, 22, 0.3);
}

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 140px 24px 60px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.15;
  animation: float-particle linear infinite;
}

@keyframes float-particle {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 0.15; }
  90% { opacity: 0.15; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 750px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 100px;
  background: rgba(37, 99, 235, 0.06);
  border: 1px solid rgba(37, 99, 235, 0.12);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 28px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 28px;
  letter-spacing: -2px;
  color: var(--text);
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.hero-desc strong {
  color: var(--text);
}

.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.hero-trust strong {
  color: var(--text);
}

.trust-avatars {
  display: flex;
}

.trust-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.55rem;
  font-weight: 700;
  color: white;
  border: 2px solid var(--bg);
  margin-left: -8px;
}

.trust-avatar:first-child { margin-left: 0; }

.trust-avatar:last-child {
  background: var(--bg-alt);
  border-color: var(--border);
  color: var(--text-muted);
  font-size: 0.6rem;
}

.hero-bg-glow {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.06) 0%, transparent 70%);
  top: 30%;
  left: 60%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-bg-glow--alt {
  background: radial-gradient(circle, rgba(249, 115, 22, 0.04) 0%, transparent 70%);
  top: 60%;
  left: 30%;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 32px;
  border-radius: var(--radius-sm);
  font-size: 0.93rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
  border: none;
  font-family: inherit;
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

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

.btn-primary:hover {
  background: var(--cta-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(249, 115, 22, 0.3);
}

.btn-glow {
  box-shadow: 0 0 20px rgba(249, 115, 22, 0.15);
}

.btn-glow:hover {
  box-shadow: 0 0 40px rgba(249, 115, 22, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
  background: rgba(37, 99, 235, 0.04);
}

.btn-full { width: 100%; }

.btn-lg {
  padding: 17px 36px;
  font-size: 1rem;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.82rem;
  border-radius: 8px;
  background: rgba(37, 99, 235, 0.06);
  color: var(--accent);
  margin-top: 12px;
  border: 1px solid rgba(37, 99, 235, 0.1);
}

.btn-sm:hover {
  background: rgba(37, 99, 235, 0.1);
  transform: translateY(-1px);
}

.btn-sm--alt {
  background: rgba(37, 99, 235, 0.06);
  color: var(--accent-alt);
  border-color: rgba(37, 99, 235, 0.1);
}

.btn-sm--alt:hover {
  background: rgba(37, 99, 235, 0.1);
}

.btn-sm--green {
  background: rgba(16, 185, 129, 0.06);
  color: var(--accent-green);
  border-color: rgba(16, 185, 129, 0.1);
}

.btn-sm--green:hover {
  background: rgba(16, 185, 129, 0.1);
}

.btn-whatsapp {
  background: #25d366;
  color: white;
  padding: 14px 28px;
  width: 100%;
  border-radius: var(--radius-sm);
}

.btn-whatsapp svg {
  width: 20px;
  height: 20px;
}

.btn-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-outline {
  background: transparent;
  color: #25d366;
  border: 1.5px solid #25d366;
}

.btn-whatsapp-outline svg {
  width: 20px;
  height: 20px;
}

.btn-whatsapp-outline:hover {
  background: rgba(37, 211, 102, 0.06);
  transform: translateY(-2px);
}

/* ===== STATS BAR ===== */
.stats-bar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 48px 0;
  background: var(--bg);
}

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

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number,
.stat-number-text {
  display: inline;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 6px;
  line-height: 1.2;
}

.stat-suffix {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ===== SECTION LABELS ===== */
.section-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 12px;
}

/* ===== SECTIONS ===== */
.section {
  padding: 72px 0;
}

.section--alt {
  background: var(--bg-alt);
}

.section-title {
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -1px;
  color: var(--text);
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 56px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* ===== CHI SONO ===== */
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: center;
}

.about-grid--no-photo {
  grid-template-columns: 1fr;
  max-width: 720px;
}

.about-photo {
  position: relative;
}

.photo-wrapper {
  width: 280px;
  height: 340px;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-lg);
  border: 3px solid transparent;
  background: linear-gradient(var(--bg), var(--bg)) padding-box,
              linear-gradient(135deg, var(--accent), var(--accent-alt)) border-box;
}

.photo-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-photo:hover .photo-wrapper img {
  transform: scale(1.05);
}

.about-badge {
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-green);
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
}

.about-badge svg {
  width: 14px;
  height: 14px;
}

.about-lead {
  font-size: 1.15rem;
  color: var(--text) !important;
  font-weight: 500;
  margin-bottom: 14px !important;
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 14px;
  font-size: 0.98rem;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
}

.highlight {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
}

.highlight svg {
  width: 18px;
  height: 18px;
  color: var(--accent-green);
  flex-shrink: 0;
}

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

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card--featured {
  border-color: rgba(37, 99, 235, 0.25);
}

.card-badge {
  position: absolute;
  top: -1px;
  right: 24px;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 0 0 8px 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, 0.25);
  box-shadow: 0 20px 50px rgba(37, 99, 235, 0.08);
}

.service-card:nth-child(2):hover {
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: 0 20px 50px rgba(37, 99, 235, 0.08);
}

.service-card:nth-child(3):hover {
  border-color: rgba(16, 185, 129, 0.25);
  box-shadow: 0 20px 50px rgba(16, 185, 129, 0.08);
}

.service-icon {
  width: 52px;
  height: 52px;
  background: var(--accent-light);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--accent);
}

.service-icon--alt {
  background: rgba(37, 99, 235, 0.08);
  color: var(--accent-alt);
}

.service-icon--green {
  background: rgba(16, 185, 129, 0.08);
  color: var(--accent-green);
}

.service-icon svg {
  width: 26px;
  height: 26px;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.service-card > p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 18px;
  line-height: 1.7;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 8px;
  flex-grow: 1;
}

.service-features li {
  color: var(--text-muted);
  font-size: 0.84rem;
  padding-left: 20px;
  position: relative;
}

.service-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.4;
}

.service-card:nth-child(2) .service-features li::before {
  background: var(--accent-alt);
}

.service-card:nth-child(3) .service-features li::before {
  background: var(--accent-green);
}

/* Combo Cards */
.combo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.combo-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.combo-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(37, 99, 235, 0.1);
}

.combo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 16px;
}

.combo-icon svg {
  width: 32px;
  height: 32px;
  color: var(--accent);
}

.combo-plus {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cta);
}

.combo-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

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

@media (max-width: 768px) {
  .combo-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; margin-top: 24px; }
}

/* ===== PROCESSO ===== */
.process-grid {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
}

.process-step {
  text-align: center;
  padding: 32px 20px;
  flex: 1;
  max-width: 240px;
}

.process-connector {
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-alt));
  opacity: 0.2;
  margin-top: 56px;
  flex-shrink: 0;
}

.step-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.15;
  margin-bottom: 16px;
}

.process-step h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.process-step p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===== PRICING ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
}

.pricing-card--popular {
  border-color: var(--cta);
  border-width: 2px;
  background: linear-gradient(180deg, var(--cta-light) 0%, var(--bg-card) 30%);
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.pricing-card--popular:hover {
  transform: scale(1.02) translateY(-4px);
  border-color: var(--cta);
  box-shadow: 0 20px 50px rgba(249, 115, 22, 0.12);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cta);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 18px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.pricing-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text);
}

.pricing-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.price-from {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.price-amount {
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1;
  color: var(--text);
}

.price-custom {
  font-size: 1.6rem;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text);
}

.pricing-features li svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}

.pricing-features li.included svg {
  color: var(--accent-green);
}

.pricing-features li.not-included {
  color: var(--text-light);
  opacity: 0.6;
}

.pricing-features li.not-included svg {
  color: var(--text-light);
}

.pricing-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 40px;
}

/* ===== PORTFOLIO ===== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

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

.portfolio-img {
  height: 220px;
  position: relative;
  overflow: hidden;
}

.portfolio-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover .portfolio-img img {
  transform: scale(1.05);
}

.portfolio-info {
  padding: 24px;
}

.portfolio-info h4 {
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.portfolio-info p {
  color: var(--text-muted);
  font-size: 0.86rem;
  margin-bottom: 14px;
  line-height: 1.6;
}

.portfolio-tags {
  display: flex;
  gap: 8px;
}

.portfolio-tags span {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--accent-light);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ===== TESTIMONIANZE ===== */
.rating-summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
}

.rating-stars {
  color: #f59e0b;
  font-size: 1.3rem;
  letter-spacing: 2px;
}

.rating-summary span {
  font-size: 0.9rem;
  color: var(--text-muted);
}

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

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

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

.testimonial-stars {
  margin-bottom: 16px;
  color: #f59e0b;
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.testimonial-card > p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

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

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.88rem;
  color: var(--text);
}

.testimonial-author span {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-item:hover,
.faq-item.active {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  text-align: left;
  transition: color var(--transition);
}

.faq-question:hover {
  color: var(--accent);
}

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--text-muted);
  transition: transform var(--transition), color var(--transition);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 24px 20px;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ===== ECOSISTEMA ===== */
.ecosystem-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.eco-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  flex: 1;
  min-width: 200px;
  max-width: 260px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.eco-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(37, 99, 235, 0.1);
}

.eco-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.eco-icon svg {
  width: 28px;
  height: 28px;
  color: var(--accent);
}

.eco-icon--alt {
  background: #dbeafe;
}

.eco-icon--alt svg {
  color: var(--accent-dark);
}

.eco-icon--green {
  background: #d1fae5;
}

.eco-icon--green svg {
  color: var(--accent-green);
}

.eco-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}

.eco-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.eco-arrow {
  display: flex;
  align-items: center;
}

.eco-arrow svg {
  width: 28px;
  height: 28px;
  color: var(--accent);
  opacity: 0.4;
}

.ecosystem-note {
  font-size: 0.9rem;
  color: var(--text-muted);
  background: rgba(37, 99, 235, 0.04);
  border: 1px solid rgba(37, 99, 235, 0.1);
  border-radius: 12px;
  padding: 16px 24px;
  max-width: 600px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .ecosystem-grid { flex-direction: column; }
  .eco-card { max-width: 100%; }
  .eco-arrow { transform: rotate(90deg); }
}

/* ===== CTA BANNER ===== */
.cta-banner {
  padding: 64px 0;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(249, 115, 22, 0.04));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.cta-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta-guarantee {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-green);
  margin-bottom: 24px;
  padding: 8px 18px;
  background: rgba(16, 185, 129, 0.06);
  border: 1px solid rgba(16, 185, 129, 0.12);
  border-radius: 100px;
}

.cta-guarantee svg {
  width: 16px;
  height: 16px;
}

.cta-content h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
  color: var(--text);
}

.cta-content > p {
  color: var(--text-muted);
  margin-bottom: 36px;
  font-size: 1.05rem;
}

.cta-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== CONTATTI ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 28px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-item svg {
  width: 22px;
  height: 22px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
  color: var(--text-muted);
}

.contact-item span {
  font-size: 0.93rem;
  color: var(--text);
}

.contact-cta-box {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}

.contact-cta-box h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text);
}

.contact-cta-box > p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: border-color var(--transition), color var(--transition), transform var(--transition), background var(--transition);
}

.social-link svg { width: 18px; height: 18px; }

.social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
  background: rgba(37, 99, 235, 0.04);
}

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  font-size: 0.93rem;
  color: var(--text);
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
  -webkit-appearance: none;
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-light);
}

.form-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: -4px;
}

.form-feedback {
  font-size: 0.88rem;
  text-align: center;
  min-height: 1.4em;
}

.form-feedback.success { color: var(--accent-green); }
.form-feedback.error { color: #ef4444; }

/* Submit button loader */
.btn-loader {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.spinner {
  width: 18px;
  height: 18px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-card);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 100px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 998;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition), transform var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
  pointer-events: none;
  box-shadow: var(--shadow-sm);
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: var(--shadow-md);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 64px 0 28px;
  background: var(--bg-alt);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.86rem;
  margin-top: 14px;
  line-height: 1.6;
}

.footer-links h5 {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 18px;
  color: var(--text-muted);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a,
.footer-links li {
  color: var(--text-muted);
  font-size: 0.86rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.76rem;
  color: var(--text-light);
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Slide-in varianti per card e elementi affiancati */
.service-card.fade-in,
.pricing-card.fade-in,
.testimonial-card.fade-in {
  transform: translateY(50px) scale(0.97);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card.fade-in.visible,
.pricing-card.fade-in.visible,
.testimonial-card.fade-in.visible {
  transform: translateY(0) scale(1);
}

.portfolio-card.fade-in {
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card.fade-in.visible {
  transform: translateY(0) scale(1);
}

/* Stats counter zoom */
.stat.fade-in {
  transform: translateY(20px) scale(0.9);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.stat.fade-in.visible {
  transform: translateY(0) scale(1);
}

/* Section labels e titoli — slide sottile */
.section-label.fade-in,
.section-title.fade-in,
.section-desc.fade-in {
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Parallax-like: sezioni sfondo alternato hanno leggero blur-in */
.section--alt {
  transition: background 0.5s ease;
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .fade-in {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about-grid { gap: 40px; }
  .contact-grid { gap: 36px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .process-connector { display: none; }
  .process-grid { flex-wrap: wrap; }
  .process-step { min-width: 200px; }
  .pricing-grid { gap: 20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .services-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .promo-banner { padding: 8px 0; }
  .promo-banner p { font-size: 0.78rem; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    text-align: center;
  }

  .photo-wrapper {
    width: 200px;
    height: 240px;
    margin: 0 auto;
  }

  .about-highlights {
    grid-template-columns: 1fr;
    align-items: center;
  }

  .services-grid { grid-template-columns: 1fr; max-width: 100%; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .pricing-card--popular {
    transform: none;
    order: -1;
  }

  .pricing-card--popular:hover {
    transform: translateY(-4px);
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section { padding: 72px 0; }
  .section-title { margin-bottom: 12px; }
  .section-desc { margin-bottom: 40px; }

  .hero-trust {
    flex-direction: column;
    gap: 10px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .back-to-top {
    right: 20px;
    bottom: 96px;
  }
}

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

@media (max-width: 480px) {
  .hero { padding: 130px 20px 60px; }
  .hero-title { font-size: 1.9rem; letter-spacing: -1px; }
  .hero-desc { font-size: 0.98rem; }
  .hero-badge { font-size: 0.75rem; }
  .btn { padding: 13px 24px; font-size: 0.88rem; }
  .btn-lg { padding: 15px 28px; font-size: 0.93rem; }
  .service-card { padding: 28px 20px; }
  .contact-form { padding: 24px 18px; }
  .stat-number, .stat-number-text, .stat-suffix { font-size: 1.7rem; }
  .whatsapp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; }
  .whatsapp-float svg { width: 24px; height: 24px; }
  .whatsapp-tooltip { display: none; }
  .pricing-card { padding: 28px 20px; }
  .testimonial-card { padding: 24px 20px; }

  .nav-menu { width: 100%; }
}