/* Strumenti verifica — tema chiaro (sfondo bianco) */
body.visiva-tool {
  font-family: var(--font-body, "Inter", system-ui, sans-serif);
  color: var(--visiva-tool-text);
  line-height: 1.6;
  padding: 72px 0 72px;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  background: #fff;
}

.visiva-tool .container {
  max-width: none;
  width: 100%;
  margin: 0 auto;
  padding: 12px clamp(12px, 3.5vw, 40px) 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.5vw, 28px);
  box-sizing: border-box;
}

@media (min-width: 992px) {
  .visiva-tool .container {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }
}

.visiva-tool .card {
  color: var(--visiva-tool-text);
  background: var(--visiva-tool-surface);
  border-radius: 20px;
  box-shadow:
    0 4px 24px rgba(15, 23, 42, 0.06),
    0 1px 0 rgba(255, 255, 255, 0.9) inset;
  padding: clamp(20px, 2.2vw, 28px);
  margin-bottom: 0;
  border: 1px solid var(--visiva-border);
  transition: box-shadow 0.4s ease, transform 0.4s ease, border-color 0.3s ease;
  animation: visiva-tool-card-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.visiva-tool .container > .card:nth-child(1) {
  animation-delay: 0.04s;
}

.visiva-tool .container > .card:nth-child(2) {
  animation-delay: 0.1s;
}

@media (hover: hover) and (pointer: fine) {
  .visiva-tool .card:hover {
    box-shadow:
      0 12px 40px rgba(30, 136, 229, 0.12),
      0 8px 28px rgba(15, 23, 42, 0.06);
    transform: translateY(-3px);
    border-color: rgba(30, 136, 229, 0.22);
  }
}

@keyframes visiva-tool-card-in {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .visiva-tool .card {
    animation: none;
  }
}

.calc-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--visiva-blue-soft) 0%, #fff 48%, #f0f7ff 100%);
  border: 1px solid rgba(30, 136, 229, 0.12);
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 18px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
}

.calc-hero::before {
  content: "";
  position: absolute;
  inset: -40% -20% auto auto;
  width: 55%;
  height: 120%;
  background: radial-gradient(circle at 30% 30%, rgba(30, 136, 229, 0.12), transparent 65%);
  pointer-events: none;
}

.calc-hero h2 {
  position: relative;
  z-index: 1;
  font-family: var(--font-display, "Outfit", sans-serif);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--visiva-blue-deep);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.calc-hero .calc-lead {
  position: relative;
  z-index: 1;
  font-size: 0.95rem;
  color: var(--gray);
  margin-bottom: 12px;
}

.calc-hero .calc-metrics {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.calc-metric {
  background: var(--visiva-bg);
  border-radius: 12px;
  padding: 12px 14px;
  border: 1px solid var(--visiva-border);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

@media (hover: hover) and (pointer: fine) {
  .calc-metric:hover {
    border-color: rgba(30, 136, 229, 0.35);
    box-shadow: 0 4px 16px rgba(30, 136, 229, 0.1);
    transform: translateY(-1px);
  }
}

.calc-metric .label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 4px;
}

.calc-metric .value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--visiva-blue);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.calc-metric .hint {
  font-size: 0.85rem;
  color: var(--gray);
  margin-top: 6px;
}

.visiva-tool .header {
  text-align: center;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--visiva-border);
}

.visiva-tool .header h1,
.visiva-tool .header h2 {
  font-family: var(--font-display, "Outfit", sans-serif);
  color: var(--visiva-ink);
  font-size: 1.5rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.visiva-tool .header h2 {
  color: var(--visiva-blue);
  font-size: 1.25rem;
}

.visiva-tool .header p {
  color: var(--gray);
  font-size: 0.95rem;
}

.visiva-tool .input-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
  color: var(--visiva-blue-deep);
  font-size: 0.95rem;
}

.visiva-tool .input-cta {
  position: relative;
  border-radius: 14px;
  padding: 2px;
  background: linear-gradient(135deg, rgba(30, 136, 229, 0.45), rgba(37, 211, 102, 0.35));
  box-shadow: 0 8px 26px rgba(30, 136, 229, 0.16);
}

.visiva-tool .input-cta__icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--visiva-blue);
  font-size: 1rem;
  pointer-events: none;
}

.visiva-tool .input-group input {
  width: 100%;
  padding: 15px 16px 15px 42px;
  border: 1px solid rgba(30, 136, 229, 0.28);
  border-radius: 12px;
  font-size: 1rem;
  background: #fff;
  color: var(--visiva-ink);
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.visiva-tool .input-group input:focus {
  outline: none;
  border-color: var(--visiva-blue);
  box-shadow: 0 0 0 4px var(--visiva-blue-glow), 0 12px 30px rgba(30, 136, 229, 0.24);
  transform: translateY(-1px);
}

.visiva-tool .input-group input::placeholder {
  color: #475569;
  font-weight: 600;
}

.visiva-tool .input-guide {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.visiva-tool .input-guide__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--visiva-blue-deep);
  background: var(--visiva-blue-soft);
  border: 1px solid rgba(30, 136, 229, 0.24);
  border-radius: 999px;
  padding: 6px 10px;
}

.visiva-tool button {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--visiva-blue), var(--visiva-blue-deep));
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: filter 0.2s, transform 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display, "Outfit", sans-serif);
}

.visiva-tool button:hover:not(:disabled) {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.visiva-tool button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.visiva-tool .print-btn {
  background: linear-gradient(135deg, #059669, #047857);
  margin-top: 14px;
}

.visiva-tool .input-hint {
  font-size: 0.82rem;
  color: #64748b;
  margin-top: 8px;
  line-height: 1.45;
}

.visiva-tool .geocode-option-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}

.visiva-tool button.geocode-option {
  margin-top: 0;
  width: 100%;
  justify-content: flex-start;
  text-align: left;
  font-weight: 500;
  font-size: 0.88rem;
  padding: 10px 14px;
  height: auto;
  min-height: 44px;
  background: #fff;
  color: #0f172a;
  border: 1px solid var(--visiva-border);
  box-shadow: none;
  transform: none;
  white-space: normal;
}

.visiva-tool button.geocode-option:hover:not(:disabled) {
  border-color: var(--visiva-blue);
  background: var(--visiva-bg-soft);
  filter: none;
  transform: none;
}

.visiva-tool .loader {
  text-align: center;
  padding: 18px;
  display: none;
}

.visiva-tool .spinner {
  border: 4px solid var(--visiva-border);
  border-radius: 50%;
  border-top: 4px solid var(--visiva-blue);
  width: 40px;
  height: 40px;
  animation: visiva-spin 1s linear infinite;
  margin: 0 auto 12px;
}

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

.visiva-tool .result-card h3 {
  font-size: 1.05rem;
  color: var(--visiva-blue-deep);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-family: var(--font-display, "Outfit", sans-serif);
}

.visiva-tool .result-card {
  background: var(--visiva-bg-soft);
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 16px;
  border: 1px solid var(--visiva-border);
  border-left: 4px solid var(--visiva-blue);
}

.visiva-tool .status {
  padding: 12px;
  border-radius: 10px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 14px;
  font-size: 1rem;
}

.visiva-tool .permitted {
  background: #d1fae5;
  color: #047857;
  border: 1px solid #6ee7b7;
}

.visiva-tool .not-permitted {
  background: #fee2e2;
  color: #b91c1c;
  border: 1px solid #fca5a5;
}

.visiva-tool .coordinates-info {
  background: #fff;
  padding: 12px;
  border-radius: 10px;
  margin-bottom: 14px;
  border: 1px solid var(--visiva-border);
}

.visiva-tool .coordinates-info span {
  background: var(--visiva-blue-soft);
  padding: 5px 10px;
  border-radius: 6px;
  font-weight: 500;
  color: var(--visiva-ink);
}

.visiva-tool .poi-list::-webkit-scrollbar-track {
  background: var(--visiva-bg-muted);
}

.visiva-tool .poi-list::-webkit-scrollbar-thumb {
  background: var(--visiva-blue);
  border-radius: 10px;
}

.visiva-tool .poi-item {
  background: #fff;
  border: 1px solid var(--visiva-border);
  border-radius: 12px;
  padding: 11px;
  margin-bottom: 9px;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.visiva-tool .poi-item:hover {
  border-color: rgba(30, 136, 229, 0.4);
  box-shadow: 0 4px 16px var(--visiva-blue-glow);
}

.visiva-tool .poi-icon {
  background: var(--visiva-blue-soft);
  color: var(--visiva-blue);
  border-radius: 10px;
}

.visiva-tool .critical {
  background: var(--visiva-map-critical);
  color: #fff;
}

.visiva-tool .warning {
  background: var(--visiva-map-warning);
  color: #1c1917;
}

.visiva-tool .safe {
  background: var(--visiva-map-safe);
  color: #fff;
}

.visiva-tool .legal-note {
  background: #fffbeb;
  border-radius: 14px;
  padding: 18px;
  margin-top: 20px;
  border: 1px solid #fde68a;
  border-left: 4px solid #d97706;
}

.visiva-tool .legal-note h3 {
  color: #b45309;
}

.visiva-tool .legal-note li {
  color: var(--visiva-ink-soft);
}

.visiva-tool .custom-info {
  background: var(--visiva-blue-soft);
  border: 1px solid rgba(30, 136, 229, 0.15);
  border-radius: 10px;
  color: var(--gray);
}

.visiva-tool .custom-info {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--visiva-border);
  color: var(--visiva-ink);
}

.visiva-tool .info-box {
  background: #fff;
  border: 1px solid var(--visiva-border);
  border-top: 4px solid var(--visiva-blue);
  color: var(--visiva-ink);
}

.visiva-tool .info-box h3 {
  color: var(--visiva-blue-deep);
  border-bottom-color: var(--visiva-border);
}

.visiva-tool .legend {
  color: var(--visiva-ink-soft);
}

.visiva-tool .whatsapp-promo-container {
  background: linear-gradient(135deg, #ecfdf5, #e0f2fe);
  border: 1px solid var(--visiva-border);
  border-radius: 16px;
}

.visiva-tool .whatsapp-promo-container h3 {
  color: var(--visiva-ink);
}

.visiva-tool .whatsapp-promo-container li {
  color: var(--visiva-ink-soft);
}

.visiva-tool .whatsapp-button {
  background: #25d366;
  color: #fff;
}

.visiva-tool .main-footer {
  background: var(--visiva-footer-bg);
  color: var(--visiva-muted);
  border-top: 1px solid var(--visiva-border);
}

.visiva-tool .footer-link {
  color: var(--visiva-blue);
}

.visiva-tool .method-callout {
  background: var(--visiva-blue-soft);
  border: 1px solid rgba(30, 136, 229, 0.2);
  color: var(--visiva-ink-soft);
}

.visiva-tool .method-callout strong {
  color: var(--visiva-blue-deep);
}

.visiva-tool .server-warning {
  background: #fff7ed;
  color: #9a3412;
  border: 1px solid #fed7aa;
}

.visiva-tool .input-group {
  margin-bottom: 18px;
}

.visiva-tool .coordinates-info div:first-child {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  color: var(--gray);
}

.visiva-tool .coordinates-info div:last-child {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-family: ui-monospace, monospace;
}

.visiva-tool .poi-list {
  max-height: 300px;
  overflow-y: auto;
  margin-top: 12px;
  padding-right: 4px;
}

.visiva-tool .poi-list::-webkit-scrollbar {
  width: 8px;
}

.visiva-tool .poi-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 14px;
  font-size: 1.15rem;
}

.visiva-tool .poi-item > div:nth-child(2) {
  flex: 1;
}

.visiva-tool .distance {
  font-weight: 800;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.88rem;
}

.visiva-tool .legal-note ul {
  padding-left: 20px;
  margin-top: 8px;
}

.visiva-tool .legal-note li {
  margin-bottom: 7px;
  font-size: 0.95rem;
}

.visiva-tool .map-container {
  position: relative;
  height: min(72vh, 820px);
  min-height: 420px;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 14px;
  border: 1px solid rgba(226, 232, 240, 0.98);
  box-shadow:
    0 10px 36px rgba(15, 23, 42, 0.1),
    0 0 0 1px rgba(255, 255, 255, 0.55) inset;
}

@media (max-width: 991px) {
  .visiva-tool .map-container {
    height: min(58vh, 560px);
    min-height: 360px;
  }
}

.visiva-tool #map {
  height: 100%;
}

.visiva-tool .map-overlay div {
  margin-bottom: 5px;
  display: flex;
  align-items: center;
  pointer-events: auto;
}

.visiva-tool .map-overlay .critical,
.visiva-tool .map-overlay .warning,
.visiva-tool .map-overlay .safe {
  margin-right: 6px;
  font-size: 1.1rem;
}

.visiva-tool .info-box {
  position: absolute;
  padding: 18px;
  border-radius: 14px;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.12);
  z-index: 1100;
  width: min(300px, 92vw);
  display: none;
}

.visiva-tool .close-btn {
  position: absolute;
  top: 8px;
  right: 12px;
  font-size: 1.45rem;
  cursor: pointer;
  color: var(--gray);
  line-height: 1;
}

.visiva-tool .info-row {
  display: flex;
  margin-bottom: 10px;
  font-size: 0.92rem;
}

.visiva-tool .info-label {
  width: 118px;
  font-weight: 600;
  color: var(--gray);
  flex-shrink: 0;
}

.visiva-tool .info-value {
  flex: 1;
  font-weight: 500;
  word-break: break-word;
}

.visiva-tool .legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 12px;
}

.visiva-tool .legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
}

.visiva-tool .legend-color {
  width: 18px;
  height: 18px;
  border-radius: 4px;
}

.visiva-tool .whatsapp-promo-container {
  margin-top: 18px;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.visiva-tool .whatsapp-promo-container h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.visiva-tool .whatsapp-promo-container ul {
  padding-left: 18px;
  margin: 10px 0;
}

.visiva-tool .whatsapp-promo-container li {
  margin-bottom: 7px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.93rem;
}

.visiva-tool .whatsapp-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 20px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  margin-top: 8px;
  font-size: 0.92rem;
}

.visiva-tool .whatsapp-button:hover {
  transform: translateY(-2px);
}

.visiva-tool .main-footer {
  width: 100%;
  padding: 18px 0;
  text-align: center;
  font-size: 0.92rem;
}

.visiva-tool .footer-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  align-items: center;
}

.visiva-tool .footer-contact p {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.visiva-tool .copyright-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  text-align: center;
  padding: 12px 16px;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--visiva-muted);
  background: rgba(255, 255, 255, 0.97);
  border-top: 1px solid var(--visiva-border);
  box-shadow: 0 -2px 12px rgba(15, 23, 42, 0.06);
  z-index: 2000;
}

.visiva-tool .copyright-footer p {
  margin: 0;
}

.visiva-tool .method-callout {
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: 12px;
  font-size: 0.95rem;
  line-height: 1.55;
}

.visiva-tool .custom-info {
  margin-top: 18px;
  padding: 12px;
  border-radius: 10px;
  font-size: 0.88rem;
  display: flex;
  gap: 10px;
}

/* Navbar — allineata alla homepage */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1100;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px) saturate(170%);
  -webkit-backdrop-filter: blur(16px) saturate(170%);
  border-bottom: 1px solid rgba(148, 163, 184, 0.22);
  box-shadow: 0 8px 32px rgba(2, 6, 23, 0.12);
}

.site-nav__inner {
  max-width: 1820px;
  margin: 0 auto;
  padding: 12px clamp(16px, 3.5vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.site-nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.site-nav__brand img {
  height: 40px;
  width: auto;
  display: block;
}

.site-nav__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  border-radius: 10px;
  background: #fff;
  color: var(--visiva-muted);
  font-size: 1rem;
  cursor: pointer;
}

.site-nav__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
}

@media (min-width: 721px) {
  .site-nav__toggle {
    display: none !important;
  }

  .site-nav__links {
    display: flex !important;
  }
}

.site-nav__links a {
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--visiva-muted);
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
}

.site-nav__links a:hover {
  color: var(--visiva-blue);
  background: var(--visiva-blue-soft);
}

.site-nav__cta {
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 700;
  background: var(--visiva-blue);
  color: #fff !important;
  text-decoration: none;
  box-shadow: 0 2px 8px var(--visiva-blue-glow);
}

.site-nav__cta:hover {
  background: var(--visiva-blue-deep);
  color: #fff !important;
}

@media (max-width: 720px) {
  body.visiva-tool {
    padding-top: 88px;
  }

  .site-nav__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px 12px;
    padding: 10px 14px;
  }

  .site-nav__brand {
    min-width: 0;
  }

  .site-nav__brand img {
    height: 32px;
    max-width: 100%;
    object-fit: contain;
  }

  .site-nav__toggle {
    display: inline-flex;
    justify-self: end;
    width: 40px;
    height: 40px;
    padding: 0;
    flex: 0 0 auto;
  }

  .site-nav__links {
    display: none !important;
    grid-column: 1 / -1;
    width: 100%;
    margin-top: 2px;
    padding: 8px;
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.95);
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
  }

  .site-nav__links.is-open {
    display: flex !important;
  }

  .site-nav__links a {
    width: 100%;
    text-align: center;
    padding: 10px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  @media (hover: hover) and (pointer: fine) {
    .visiva-tool .card:hover {
      transform: none;
    }

    .calc-metric:hover {
      transform: none;
    }
  }
}