/* =========================
   CONTATTI — layout
========================= */

.contact__body {
  padding-block: clamp(2rem, 4vw, 3.25rem);
}

.contact__container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.contact__content {
  width: 100%;
  max-width: 760px;
  margin-bottom: clamp(1.25rem, 2.5vw, 2rem);
}

.contact__form {
  width: 100%;
  max-width: 760px;
  margin-top: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

/* =========================
   SUCCESS MESSAGE
========================= */

.form-contatto__success {
  background: var(--color-secondary);
  color: #fff;
  border-radius: var(--radius-lg, 1rem);
  padding: 2.5rem 2rem;
  max-width: 760px;
  animation: contact-fade-up 0.25s ease forwards;
}

.form-contatto__success h2 {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
  color: #fff;
}

.form-contatto__success p {
  color: #fff;
  font-size: 1.1rem;
}

/* =========================
   FORM BASE
========================= */

.form-contatto {
  width: 100%;
  max-width: 760px;
}

.form-contatto__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.form-contatto__field {
  display: block;
  margin-bottom: 1rem;
  font-size: 1rem;
  font-weight: 500;
}

.form-contatto__field input,
.form-contatto__field textarea {
  margin-top: 0.35rem;
}

.form-contatto input:not([type="checkbox"]):not([type="radio"]),
.form-contatto textarea {
  display: block;
  width: 100%;
  border: 1px solid var(--color-border, #d0d5db);
  border-radius: var(--radius-md, 8px);
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--color-bg, #fff);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  appearance: none;
}

.form-contatto input:not([type="checkbox"]):not([type="radio"]):focus,
.form-contatto textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(0, 51, 102, 0.1);
  outline: none;
}

.form-contatto input.is-valid,
.form-contatto textarea.is-valid {
  border-color: #28a745;
}

.form-contatto input.is-error,
.form-contatto textarea.is-error {
  border-color: #e55353;
}

.form-contatto small,
.form-contatto__error {
  display: block;
  color: #e55353;
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

.form-contatto__error[hidden] { display: none; }

/* =========================
   CELLULARE
========================= */

.form-contatto__phone {
  display: flex;
  align-items: stretch;
  margin-top: 0.35rem;
}

.form-contatto__prefix {
  background: var(--color-bg, #fff);
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border, #d0d5db);
  border-right: none;
  border-radius: var(--radius-md, 8px) 0 0 var(--radius-md, 8px);
  font-weight: 600;
  color: var(--color-text, #333);
  white-space: nowrap;
}

.form-contatto__phone input {
  border-radius: 0 var(--radius-md, 8px) var(--radius-md, 8px) 0 !important;
  margin-top: 0 !important;
}

/* =========================
   CONSENSI
========================= */

.form-contatto__consents {
  margin-top: 5px;
  padding: 1.2rem;
  background: var(--color-bg-light, #fafafa);
  border-radius: var(--radius-md, 8px);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.form-contatto__consents h3 {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 400;
  margin-bottom: 1rem;
  color: var(--color-text, #333);
}

.form-contatto__choice {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
  font-weight: 500;
  cursor: pointer;
}

.form-contatto__choice input[type="radio"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 0.15rem;
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* =========================
   PRIVACY
========================= */

.form-contatto__privacy {
  background: var(--color-bg, #fff);
  padding: 1rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
  border-radius: var(--radius-md, 8px);
  margin-top: 1rem;
}

.form-contatto__privacy-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.form-contatto__privacy-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin: 0;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-contatto__privacy-row label {
  flex: 1;
  font-weight: 600;
  color: var(--color-heading, #111);
  font-size: 1rem;
  margin: 0;
  padding: 0;
  cursor: pointer;
}

.form-contatto__privacy-description {
  margin-top: 0.7rem;
  font-size: 0.95rem;
  color: var(--color-text, #333);
  line-height: 1.45;
}

.form-contatto__privacy-description a {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: underline;
}

/* =========================
   SUBMIT
========================= */

.form-contatto__submit {
  margin-top: 2rem;
  text-align: center;
}

/* =========================
   FEEDBACK INVIO
========================= */

.form-contatto__feedback {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 0.375rem;
  font-size: 0.9rem;
  line-height: 1.5;
}

.form-contatto__feedback--success {
  background: #f0fdf4;
  border: 1px solid #86efac;
  color: #166534;
}

.form-contatto__feedback--error {
  background: #fef2f2;
  border: 1px solid #fca5a5;
  color: #991b1b;
}

/* =========================
   HERO CONTATTI — mobile
========================= */

@media (max-width: 991px) {
  main.contact .hero-content {
    height: initial;
  }
  main.contact .hero-content::after {
    display: none;
  }
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 575px) {
  .form-contatto__grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

/* =========================
   FIRST LOAD ANIMATION
========================= */

.contact__body      { animation: contact-fade-up 0.65s ease-out 0.08s both; }
.contact__content   { animation: contact-fade-up 0.7s ease-out 0.16s both; }
.contact__form      { animation: contact-form-in 0.75s ease-out 0.28s both; }

.form-contatto__field:nth-child(1) { animation: contact-field-in 0.55s ease-out 0.44s both; }
.form-contatto__field:nth-child(2) { animation: contact-field-in 0.55s ease-out 0.52s both; }
.form-contatto__field:nth-child(3) { animation: contact-field-in 0.55s ease-out 0.60s both; }
.form-contatto__field:nth-child(4) { animation: contact-field-in 0.55s ease-out 0.68s both; }
.form-contatto__field:nth-child(5) { animation: contact-field-in 0.55s ease-out 0.76s both; }
.form-contatto__field:nth-child(6) { animation: contact-field-in 0.55s ease-out 0.84s both; }
.form-contatto__consents           { animation: contact-field-in 0.55s ease-out 0.92s both; }
.form-contatto__submit             { animation: contact-fade-up  0.6s  ease-out 1.02s both; }

@keyframes contact-fade-up {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes contact-form-in {
  from { opacity: 0; transform: translateY(22px) scale(0.99); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes contact-field-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .contact__body, .contact__content, .contact__form,
  .form-contatto__field, .form-contatto__consents, .form-contatto__submit {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}