/* Unified contact form — sitewide */
.cf-section {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
}
.cf-shell {
  max-width: 46rem;
}
.cf {
  background: var(--white, #fff);
  border: 1px solid var(--line, rgba(17, 20, 26, 0.12));
  border-radius: var(--radius, 1.25rem);
  padding: clamp(1.25rem, 3vw, 2rem);
  box-shadow: 0 18px 48px rgba(17, 20, 26, 0.06);
}
.cf__intro {
  margin: 0 0 1.5rem;
}
.cf__eyebrow {
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #0a9e96;
}
.cf__title {
  margin: 0 0 0.55rem;
  font-size: clamp(1.45rem, 3.2vw, 1.9rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink, #11141a);
}
.cf__lead {
  margin: 0;
  color: var(--muted, #5e6672);
  font-size: 1.02rem;
  line-height: 1.55;
  max-width: 36rem;
}
.cf__block {
  margin: 0 0 1.35rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--line, rgba(17, 20, 26, 0.1));
}
.cf__block:first-of-type {
  border-top: 0;
  padding-top: 0;
}
.cf__legend {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--ink, #11141a);
}
.cf__hint {
  margin: -0.35rem 0 0.75rem;
  font-size: 0.88rem;
  color: var(--muted, #5e6672);
  line-height: 1.45;
}
.cf__choices {
  display: grid;
  gap: 0.55rem;
}
@media (min-width: 720px) {
  .cf__choices--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .cf__choices--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.cf-choice {
  position: relative;
  display: block;
  margin: 0;
  cursor: pointer;
}
.cf-choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.cf-choice__card {
  display: grid;
  gap: 0.2rem;
  min-height: 100%;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--line, rgba(17, 20, 26, 0.14));
  border-radius: 0.9rem;
  background: #fafaf8;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.cf-choice__card strong {
  font-size: 0.95rem;
  color: var(--ink, #11141a);
}
.cf-choice__card small {
  font-size: 0.8rem;
  line-height: 1.35;
  color: var(--muted, #5e6672);
}
.cf-choice:hover .cf-choice__card {
  border-color: rgba(10, 158, 150, 0.45);
}
.cf-choice input:focus-visible + .cf-choice__card {
  outline: 2px solid #00c2b3;
  outline-offset: 2px;
}
.cf-choice input:checked + .cf-choice__card {
  border-color: #00c2b3;
  background: #eefbf9;
  box-shadow: inset 0 0 0 1px #00c2b3;
}
.cf__reveal[hidden] {
  display: none !important;
}
.cf__grid {
  display: grid;
  gap: 0.85rem;
}
@media (min-width: 640px) {
  .cf__grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.cf-field {
  display: grid;
  gap: 0.35rem;
}
.cf-field--full {
  grid-column: 1 / -1;
}
.cf-field label,
.cf-field > span {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink, #11141a);
}
.cf-field .opt {
  font-weight: 500;
  color: var(--muted, #5e6672);
}
.cf-field input:not([type="checkbox"]):not([type="radio"]),
.cf-field textarea,
.cf-field select {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--line, rgba(17, 20, 26, 0.16));
  border-radius: 0.75rem;
  padding: 0.75rem 0.85rem;
  font: inherit;
  color: var(--ink, #11141a);
  background: #fff;
}
.cf-field textarea {
  min-height: 6.5rem;
  resize: vertical;
}
.cf-field input:not([type="checkbox"]):not([type="radio"]):focus,
.cf-field textarea:focus,
.cf-field select:focus {
  outline: 2px solid rgba(0, 194, 179, 0.35);
  border-color: #00c2b3;
}
.cf-field.is-invalid input:not([type="checkbox"]):not([type="radio"]),
.cf-field.is-invalid textarea,
.cf-field.is-invalid select,
.cf__choices.is-invalid .cf-choice__card {
  border-color: #c0392b;
}
.cf-field.is-invalid .cf-check {
  color: #c0392b;
}
.cf-field__error {
  margin: 0;
  min-height: 1rem;
  font-size: 0.78rem;
  color: #c0392b;
}
.cf-check {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--muted, #5e6672);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  cursor: pointer;
}
.cf-check input[type="checkbox"] {
  width: 1.05rem;
  height: 1.05rem;
  margin: 0.2rem 0 0;
  padding: 0;
  flex: 0 0 auto;
  align-self: flex-start;
  accent-color: #00c2b3;
  border: none;
  border-radius: 0;
  background: transparent;
  box-sizing: border-box;
}
.cf-check > span {
  flex: 1 1 auto;
  min-width: 0;
  font-weight: 500;
}
.cf-check a {
  color: var(--ink, #11141a);
}
.cf__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.35rem;
}
.cf__status {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
  color: var(--muted, #5e6672);
}
.cf__status[data-tone="error"] {
  color: #c0392b;
}
.cf__status[data-tone="ok"] {
  color: #0b6b64;
}
.cf__thanks {
  text-align: left;
  padding: 0.5rem 0.15rem 0.25rem;
}
.cf__thanks[hidden] {
  display: none !important;
}
.cf__thanks h2 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  letter-spacing: -0.02em;
}
.cf__thanks p {
  margin: 0 0 0.75rem;
  color: var(--muted, #5e6672);
  line-height: 1.55;
}
.cf form[hidden] {
  display: none !important;
}
.cf-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}
@media (max-width: 640px) {
  .cf {
    padding: 1.1rem;
    border-radius: 1rem;
  }
  .cf-choice__card {
    padding: 0.8rem 0.85rem;
  }
}

/* Contatti B2B — canale diretto (solo business.vrcitaly.it/contatti) */
.biz-direct {
  margin: 0 0 0.25rem;
  padding: 1.25rem 1.35rem 1.35rem;
  background: #fff;
  border: 1px solid var(--line, rgba(17, 20, 26, 0.12));
  border-radius: var(--radius, 1.25rem);
}
.biz-direct__note {
  margin: 0 0 1rem;
  color: var(--muted, #5e6672);
  font-size: 0.95rem;
  line-height: 1.5;
}
.biz-direct__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.biz-direct__meta {
  display: grid;
  gap: 0.85rem;
  margin: 1.15rem 0 0;
  padding: 1rem 0 0;
  border-top: 1px solid var(--line, rgba(17, 20, 26, 0.1));
}
@media (min-width: 560px) {
  .biz-direct__meta {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
}
.biz-direct__meta dt {
  margin: 0 0 0.2rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted, #5e6672);
}
.biz-direct__meta dd {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}
.biz-direct__meta a {
  color: var(--ink, #11141a);
  text-decoration: none;
}
.biz-direct__meta a:hover {
  text-decoration: underline;
}