/* =============================================
   CONTACT.CSS — Contatti section
   Fabbro Metalli Roma
   ============================================= */

.contact {
  position: relative;
  z-index: 1;
}

/* ─── Layout ──────────────────────────────────── */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--sp-xl);
  align-items: start;
}

/* ─── Left: info block ────────────────────────── */
.contact__info {
  position: sticky;
  top: 7rem;
}

.contact__tagline {
  font-size: clamp(1rem, 1.2vw + 0.3rem, 1.15rem);
  font-weight: 300;
  color: var(--clr-text-dim);
  line-height: 1.7;
  margin-top: var(--sp-md);
  margin-bottom: var(--sp-lg);
}

/* ─── Info items ──────────────────────────────── */
.contact__detail-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: var(--sp-sm) 0;
  border-bottom: 1px solid var(--clr-border);
}

.contact__detail-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--clr-accent);
  margin-top: 2px;
}

.contact__detail-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact__detail-label {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-muted);
  display: block;
  margin-bottom: 0.25rem;
}

.contact__detail-value {
  font-size: var(--fs-sm);
  color: var(--clr-text);
  font-weight: 400;
  text-decoration: none;
}

a.contact__detail-value:hover {
  color: var(--clr-accent);
  transition: color var(--dur-fast) ease;
}

/* ─── Right: form ─────────────────────────────── */
.contact__form-wrap {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  padding: var(--sp-md);
}

.form-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  letter-spacing: 0.04em;
  color: var(--clr-text);
  margin-bottom: var(--sp-md);
  line-height: 1;
}

/* ─── Form fields ─────────────────────────────── */
.form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-sm);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form__group--full {
  grid-column: 1 / -1;
}

.form__label {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

.form__input,
.form__textarea {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  color: var(--clr-text);
  padding: 0.75rem 1rem;
  font-size: var(--fs-sm);
  font-weight: 400;
  outline: none;
  transition: border-color var(--dur-fast) ease;
  resize: none;
  border-radius: 0;
  -webkit-appearance: none;
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--clr-steel);
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form__select option {
  background: #1a1a1a;
  color: var(--clr-text);
}

.form__input:focus,
.form__textarea:focus {
  border-color: var(--clr-accent);
}

.form__input:focus-visible,
.form__textarea:focus-visible {
  outline: 2px solid var(--clr-accent);
  outline-offset: 1px;
}

.form__textarea {
  min-height: 130px;
}

/* ─── Privacy checkbox ────────────────────────── */
.form__check {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  cursor: pointer;
  margin-top: var(--sp-sm);
}

.form__check input[type="checkbox"] {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  margin-top: 0.2rem;
  accent-color: var(--clr-accent);
  cursor: pointer;
}

.form__check-label {
  font-size: var(--fs-sm);
  font-weight: 400;
  color: var(--clr-text-dim);
  line-height: 1.5;
}

.form__check-label a {
  color: var(--clr-text);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--clr-accent);
}

.form__check-label a:hover {
  color: var(--clr-accent);
}

/* ─── Error state ────────────────────────────── */
.form__input--error,
.form__textarea--error {
  border-color: var(--clr-accent);
}

.form__error {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--clr-accent);
  min-height: 1em;
}

/* ─── Submit ──────────────────────────────────── */
.form__submit {
  margin-top: var(--sp-sm);
  width: 100%;
  justify-content: center;
  padding-block: 1rem;
}

/* ─── Thank-you panel ─────────────────────────── */
.form__thankyou[hidden] { display: none; }

.form__thankyou {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-sm);
  padding: var(--sp-lg) 0 var(--sp-md);
  animation: fadeIn 0.55s var(--ease-out) both;
}

.form__thankyou-icon {
  color: var(--clr-accent);
}

.ty-circle {
  stroke-dasharray: 157;
  stroke-dashoffset: 157;
  animation: drawCircle 0.7s var(--ease-out) 0.1s forwards;
}

.ty-check {
  stroke-dasharray: 36;
  stroke-dashoffset: 36;
  animation: drawCheck 0.45s var(--ease-out) 0.75s forwards;
}

@keyframes drawCircle {
  to { stroke-dashoffset: 0; }
}

@keyframes drawCheck {
  to { stroke-dashoffset: 0; }
}

.form__thankyou-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--clr-text);
}

.form__thankyou-divider {
  width: 3rem;
  height: 1px;
  background: var(--clr-accent);
}

.form__thankyou-body {
  font-size: var(--fs-sm);
  font-weight: 300;
  color: var(--clr-text-dim);
  line-height: 1.7;
  max-width: 340px;
}

.form__thankyou-body strong {
  color: var(--clr-text);
  font-weight: 500;
}

.form__thankyou-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-top: var(--sp-sm);
  transition: color var(--dur-fast) ease;
  cursor: pointer;
}

.form__thankyou-back:hover {
  color: var(--clr-accent);
}

/* ─── Responsive ──────────────────────────────── */
@media (max-width: 860px) {
  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--sp-lg);
  }

  .contact__info {
    position: static;
  }
}

@media (max-width: 480px) {
  .form__grid {
    grid-template-columns: 1fr;
  }
}