/* =======================================================
   AUTOMATION & SOFTWARE SOLUTIONS — Shared Stylesheet
   Design: Deep Navy + Electric Cyan + Industrial Orange
   Fonts: Space Grotesk (display) + Inter (body)
   ======================================================= */

/* === GOOGLE FONTS === */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

/* === VARIABLES === */
:root {
  --bg:          #091520;
  --bg-mid:      #0D1E30;
  --bg-card:     #0F2238;
  --bg-card-hover: #132A48;
  --cyan:        #00D4FF;
  --cyan-dim:    rgba(0, 212, 255, 0.10);
  --cyan-border: rgba(0, 212, 255, 0.20);
  --orange:      #F97316;
  --orange-dark: #C05D0F;
  --text:        #D8E8F2;
  --text-light:  #A8C2D8;
  --text-muted:  #6E8CA8;
  --white:       #EDF4FA;
  --border:      rgba(255, 255, 255, 0.07);
  --font-display:'Space Grotesk', sans-serif;
  --font-body:   'Inter', sans-serif;
  --radius:      8px;
  --radius-lg:   14px;
  --ease:        0.25s ease;
  --max-w:       1140px;
}

/* === RESET === */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--cyan); text-decoration: none; transition: color var(--ease); }
a:hover { color: var(--white); }
img { max-width: 100%; display: block; }
button { font-family: var(--font-body); }

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
}
p { color: var(--text); margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* === LAYOUT === */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 12px 28px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all var(--ease);
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: #fff;
}
.btn-primary:hover {
  background: var(--orange-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(249,115,22,0.30);
}
.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1.5px solid var(--cyan-border);
}
.btn-outline:hover {
  background: var(--cyan-dim);
  color: var(--white);
  border-color: var(--cyan);
}
.btn-cyan {
  background: var(--cyan);
  color: var(--bg);
}
.btn-cyan:hover {
  background: var(--white);
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,212,255,0.25);
}

/* === NAVIGATION === */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--ease), box-shadow var(--ease);
}
.nav.scrolled {
  background: rgba(9,21,32,0.96);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
/* Nome azienda navbar (accanto al logo) */
.nav-company-name {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  user-select: none;
}
.nav-company-top {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--white);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.nav-company-top em {
  font-style: normal;
  color: var(--cyan);
}
.nav-company-sub {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 1px;
}

/* ─── Language Switcher ─── */
.lang-switcher {
  position: relative;
  flex-shrink: 0;
}
.lang-current {
  display: flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 10px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-light);
  transition: all var(--ease);
  white-space: nowrap;
}
.lang-current:hover {
  border-color: var(--cyan-border);
  color: var(--white);
  background: var(--bg-card-hover);
}
.lang-flag { font-size: 1rem; line-height: 1; }
.lang-code { letter-spacing: 0.05em; }
.lang-arrow {
  transition: transform 0.2s ease;
  opacity: 0.6;
  font-size: 0.7rem;
}
.lang-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius);
  padding: 6px;
  min-width: 160px;
  max-height: 400px;
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  z-index: 1100;
  display: none;
  flex-direction: column;
  gap: 2px;
  /* Scrollbar sottile */
  scrollbar-width: thin;
  scrollbar-color: var(--cyan-border) transparent;
}
.lang-dropdown::-webkit-scrollbar { width: 4px; }
.lang-dropdown::-webkit-scrollbar-track { background: transparent; }
.lang-dropdown::-webkit-scrollbar-thumb { background: var(--cyan-border); border-radius: 4px; }
.lang-dropdown.open { display: flex; }
.lang-dropdown button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  background: none;
  border: none;
  border-radius: 6px;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 0.83rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: all var(--ease);
}
.lang-dropdown button:hover {
  background: var(--cyan-dim);
  color: var(--white);
}
.lang-dropdown button.active {
  color: var(--cyan);
  background: var(--cyan-dim);
  font-weight: 600;
}
.lang-dropdown button .lang-flag { font-size: 1rem; }
/* Freccia aperta */
.lang-switcher:has(.open) .lang-arrow { transform: rotate(180deg); }

/* Responsive: switcher visibile su mobile sopra burger */
@media (max-width: 768px) {
  .lang-dropdown { right: 0; }
}

/* Logo immagine nella navbar */
.nav-logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-img {
  height: 48px;
  width: auto;
  display: block;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  padding: 4px 8px;
  transition: opacity var(--ease), box-shadow var(--ease);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.nav-logo-img:hover {
  opacity: 0.92;
  box-shadow: 0 4px 14px rgba(0, 212, 255, 0.25);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-light);
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--bg) !important;
  background: var(--cyan);
  padding: 8px 20px;
  border-radius: var(--radius);
}
.nav-cta:hover {
  background: var(--white);
  color: var(--bg) !important;
  transform: translateY(-1px);
}
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile {
  display: none;
  position: fixed;
  top: 60px; left: 0; right: 0;
  background: rgba(9,21,32,0.98);
  backdrop-filter: blur(14px);
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  z-index: 999;
  flex-direction: column;
  gap: 4px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  color: var(--text-light);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.nav-mobile a:last-child { border-bottom: none; }

/* === SECTION HELPERS === */
section { padding: 88px 0; }
.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 12px;
}
.section-header { margin-bottom: 52px; }
.section-header p {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 580px;
  margin-top: 12px;
}
.section-header.centered { text-align: center; }
.section-header.centered p { margin-left: auto; margin-right: auto; }

/* === DIVIDER LINE === */
.section-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan-border), transparent);
}

/* === FOOTER === */
.footer {
  background: #060e18;
  padding: 56px 0 28px;
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 44px;
}
/* Logo immagine nel footer */
.footer-logo-wrap {
  margin-bottom: 14px;
}
.footer-logo-img {
  height: 80px;
  width: auto;
  display: block;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.96);
  padding: 6px 12px;
  transition: opacity var(--ease);
}
.footer-logo-img:hover { opacity: 0.88; }
.footer-brand p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-top: 12px;
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links li a,
.footer-links li span {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--ease);
}
.footer-links li a:hover { color: var(--cyan); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0;
}
.footer-legal {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-legal a {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.footer-legal a:hover { color: var(--cyan); }

/* === COOKIE BANNER === */
#cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9999;
  background: rgba(7, 17, 27, 0.97);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--cyan-border);
  padding: 18px 24px;
  display: none;
  animation: slideUp 0.4s ease;
}
@keyframes slideUp {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
.cookie-banner-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.cookie-banner-text p {
  font-size: 0.84rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.55;
}
.cookie-banner-text p + p { margin-top: 4px; }
.cookie-banner-text strong { color: var(--white); font-family: var(--font-display); }
.cookie-banner-text a { color: var(--cyan); font-size: 0.84rem; }
.cookie-banner-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  flex-wrap: wrap;
}
.cookie-btn {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all var(--ease);
  white-space: nowrap;
}
.cookie-btn-accept { background: var(--cyan); color: var(--bg); }
.cookie-btn-accept:hover { background: var(--white); color: var(--bg); }
.cookie-btn-reject { background: transparent; color: var(--text-muted); border: 1px solid var(--border); }
.cookie-btn-reject:hover { color: var(--white); border-color: rgba(255,255,255,0.2); }
.cookie-btn-manage { background: transparent; color: var(--cyan); border: 1px solid var(--cyan-border); }
.cookie-btn-manage:hover { background: var(--cyan-dim); color: var(--white); }
.cookie-btn-sm { padding: 6px 14px; font-size: 0.75rem; }

/* === COOKIE MODAL === */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(6px);
}
.modal-overlay.active { display: flex; }
.cookie-modal {
  background: var(--bg-card);
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0,0,0,0.55);
}
.modal-header {
  padding: 24px 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.modal-header h3 { font-size: 1.1rem; }
.modal-close {
  background: none; border: none;
  color: var(--text-muted); cursor: pointer;
  padding: 4px; font-size: 1.5rem; line-height: 1;
  transition: color var(--ease);
}
.modal-close:hover { color: var(--white); }
.modal-body { padding: 0 24px; }
.modal-body > p {
  font-size: 0.84rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.65;
}
.cookie-category {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 10px;
  transition: border-color var(--ease);
}
.cookie-category:hover { border-color: var(--cyan-border); }
.cookie-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
  gap: 12px;
}
.cookie-category-header strong {
  font-family: var(--font-display);
  font-size: 0.88rem;
  color: var(--white);
}
.cookie-category p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.55;
}
/* Toggle switch */
.toggle { position: relative; width: 44px; height: 24px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.3s, border-color 0.3s;
}
.toggle-slider::after {
  content: '';
  position: absolute;
  left: 3px; top: 50%;
  transform: translateY(-50%);
  width: 16px; height: 16px;
  background: var(--text-muted);
  border-radius: 50%;
  transition: left 0.3s, background 0.3s;
}
.toggle input:checked + .toggle-slider { background: var(--cyan); border-color: var(--cyan); }
.toggle input:checked + .toggle-slider::after { left: 22px; background: var(--bg); }
.toggle input:disabled + .toggle-slider { opacity: 0.5; cursor: not-allowed; }
.toggle-always {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-style: italic;
}
.modal-footer {
  padding: 18px 24px 24px;
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  border-top: 1px solid var(--border);
  margin-top: 18px;
}

/* === TAGS === */
.tag {
  font-size: 0.7rem;
  font-weight: 600;
  font-family: var(--font-display);
  letter-spacing: 0.06em;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid var(--cyan-border);
  padding: 3px 10px;
  border-radius: 100px;
}

/* === LEGAL PAGES === */
.legal-page { padding-top: 96px; }
.legal-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}
.legal-content h1 { font-size: clamp(1.7rem, 4vw, 2.4rem); margin-bottom: 8px; }
.legal-content .legal-date {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 44px;
  display: block;
}
.legal-content h2 {
  font-size: 1.15rem;
  margin: 36px 0 12px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
  color: var(--cyan);
  font-weight: 600;
}
.legal-content h2:first-of-type { border-top: none; padding-top: 0; }
.legal-content h3 {
  font-size: 0.97rem;
  margin: 20px 0 8px;
  color: var(--white);
  font-weight: 600;
}
.legal-content p { font-size: 0.92rem; color: var(--text-light); line-height: 1.75; margin-bottom: 14px; }
.legal-content ul, .legal-content ol {
  margin: 12px 0 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.legal-content li { font-size: 0.9rem; color: var(--text-light); line-height: 1.7; }
.legal-content a { color: var(--cyan); }
.legal-content strong { color: var(--white); font-weight: 600; }
.legal-box {
  background: var(--bg-card);
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 24px 0;
}
.legal-box p { margin: 0; font-size: 0.88rem; }
.legal-table { width: 100%; border-collapse: collapse; margin: 16px 0 24px; font-size: 0.84rem; }
.legal-table th {
  background: var(--bg-card);
  color: var(--text-muted);
  text-align: left;
  padding: 10px 14px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border);
}
.legal-table td { padding: 10px 14px; color: var(--text-light); border-bottom: 1px solid var(--border); vertical-align: top; }
.legal-table tr:last-child td { border-bottom: none; }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid .footer-brand { grid-column: span 2; }
}
@media (max-width: 768px) {
  section { padding: 60px 0; }
  .nav-logo-img { height: 40px; }
  .nav-company-name { display: none; }
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-legal { gap: 14px; }
  .cookie-banner-inner { flex-direction: column; align-items: flex-start; }
  .cookie-banner-actions { width: 100%; }
  .cookie-btn { flex: 1; text-align: center; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .legal-content { padding: 40px 16px 64px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ── Nota lingua nelle pagine legali ── */
.legal-lang-note {
  background: var(--cyan-dim);
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius);
  padding: 10px 16px;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 28px;
  display: none;
}
.legal-lang-note.visible { display: block; }