/* ============================================================
   BYDURAN.CO — Contact Page
   ============================================================ */

.contact-page {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  min-height: 100vh;
}

/* ── Left panel — dark ────────────────────────────────────── */
.contact-left {
  background: var(--espresso);
  padding-top: calc(var(--nav-height) + var(--sp-16));
  position: relative;
  overflow: hidden;
}

.contact-left__inner {
  padding: var(--sp-12) var(--gutter);
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  position: relative;
  z-index: 2;
  max-width: 480px;
  margin-left: auto;
}

.contact-left__heading {
  font-size: var(--text-display);
  font-weight: var(--weight-light);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tighter);
  color: var(--cream);
}

.contact-left__heading em {
  font-style: italic;
  color: var(--sand);
}

.contact-left__intro {
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  color: rgba(245, 245, 235, 0.55);
  max-width: 36ch;
}

/* Contact details list */
.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  margin-top: var(--sp-4);
}

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  padding-bottom: var(--sp-5);
  border-bottom: 1px solid rgba(193, 182, 164, 0.1);
}

.contact-detail__label {
  font-size: var(--text-2xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: rgba(193, 182, 164, 0.45);
}

.contact-detail__value {
  font-size: var(--text-base);
  color: var(--cream);
  transition: color var(--dur-fast) var(--ease-out);
}

a.contact-detail__value:hover {
  color: var(--sand);
}

/* Decorative script */
.contact-left__script {
  font-family: var(--font-script);
  font-size: clamp(5rem, 12vw, 10rem);
  color: rgba(193, 182, 164, 0.06);
  line-height: 1;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
  pointer-events: none;
  z-index: 1;
}

/* Decorative image */
.contact-left__img {
  margin-top: var(--sp-4);
  max-width: 280px;
  position: relative;
}

.contact-left__img img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-xs);
  filter: brightness(0.75) saturate(0.7);
  transition: filter var(--dur-mid) var(--ease-luxury);
  display: block;
}

.contact-left__img:hover img {
  filter: brightness(0.85) saturate(0.9);
}

/* Corner animations on the contact image */
.img-corner {
  position: absolute;
  width: 28px;
  height: 28px;
  pointer-events: none;
  z-index: 2;
}

.img-corner::before,
.img-corner::after {
  content: '';
  position: absolute;
  background: rgba(245, 245, 235, 0.7);
}

.img-corner::before { width: 1px; height: 100%; }
.img-corner::after  { width: 100%; height: 1px; }

.img-corner--tl { top: var(--sp-3); left: var(--sp-3); }
.img-corner--tl::before { top: 0; left: 0; animation: cornerPulseDown  2.2s var(--ease-luxury) infinite; }
.img-corner--tl::after  { top: 0; left: 0; animation: cornerPulseRight 2.2s var(--ease-luxury) infinite; }

.img-corner--tr { top: var(--sp-3); right: var(--sp-3); }
.img-corner--tr::before { top: 0; right: 0; animation: cornerPulseDown  2.2s var(--ease-luxury) infinite; }
.img-corner--tr::after  { top: 0; right: 0; animation: cornerPulseLeft  2.2s var(--ease-luxury) infinite; }

.img-corner--bl { bottom: var(--sp-3); left: var(--sp-3); }
.img-corner--bl::before { bottom: 0; left: 0; animation: cornerPulseUp    2.2s var(--ease-luxury) infinite; }
.img-corner--bl::after  { bottom: 0; left: 0; animation: cornerPulseRight 2.2s var(--ease-luxury) infinite; }

.img-corner--br { bottom: var(--sp-3); right: var(--sp-3); }
.img-corner--br::before { bottom: 0; right: 0; animation: cornerPulseUp   2.2s var(--ease-luxury) infinite; }
.img-corner--br::after  { bottom: 0; right: 0; animation: cornerPulseLeft 2.2s var(--ease-luxury) infinite; }

/* ── Right panel — form ───────────────────────────────────── */
.contact-right {
  background: var(--cream);
  padding-top: calc(var(--nav-height) + var(--sp-16));
}

.contact-right__inner {
  padding: var(--sp-12) var(--gutter);
  max-width: 560px;
}

/* ── Form elements ────────────────────────────────────────── */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.form-required {
  color: #C0392B;
  margin-left: 2px;
}

.form-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--taupe);
  cursor: text !important;
}

.form-optional {
  font-weight: var(--weight-regular);
  text-transform: none;
  letter-spacing: 0;
  color: var(--sand-dark);
  font-size: var(--text-xs);
}

.form-input {
  padding: var(--sp-4) var(--sp-5);
  font-size: var(--text-sm);
  color: var(--espresso);
  background: var(--cream);
  border: 1px solid var(--sand-dark);
  border-radius: var(--radius-xs);
  transition:
    border-color var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out);
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder {
  color: var(--sand-dark);
}

.form-input:focus {
  outline: none;
  border-color: var(--olive);
  box-shadow: 0 0 0 3px rgba(145, 134, 116, 0.15);
}

.form-input:-webkit-autofill,
.form-input:-webkit-autofill:focus,
.form-input:-webkit-autofill:hover {
  -webkit-box-shadow: 0 0 0 1000px var(--cream) inset, 0 0 0 3px rgba(145, 134, 116, 0.15);
  box-shadow: 0 0 0 1000px var(--cream) inset, 0 0 0 3px rgba(145, 134, 116, 0.15);
  -webkit-text-fill-color: var(--espresso);
  border-color: var(--olive);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234A4639' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--sp-5) center;
  padding-right: var(--sp-10);
  cursor: pointer;
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
  line-height: var(--leading-relaxed);
}

.form-submit {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  flex-wrap: wrap;
  padding-top: var(--sp-2);
}

.contact-submit {
  /* inherits .btn--solid */
}

/* Inline field error — appears below the offending input */
.form-field-error {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-top: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  color: #C0392B;
  animation: errorFadeIn var(--dur-mid) var(--ease-out) forwards;
}

/* Label turns red when its field has an error */
.form-group:has(.form-input--error) .form-label {
  color: #C0392B;
}

/* Error state on the field itself */
.form-input--error {
  border-color: #C0392B !important;
  border-left-width: 3px !important;
  background-color: rgba(192, 57, 43, 0.04) !important;
  outline: none;
  transition: border-color var(--dur-fast), background-color var(--dur-fast);
}

/* Form-level error (network failure etc.) */
.form-error {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  color: #C0392B;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition:
    opacity var(--dur-mid) var(--ease-out),
    max-height var(--dur-mid) var(--ease-out),
    margin var(--dur-mid) var(--ease-out);
  margin-bottom: 0;
}

.form-error.is-visible {
  opacity: 1;
  max-height: 4em;
  margin-bottom: var(--sp-4);
}

.form-note {
  font-size: var(--text-xs);
  color: var(--sand-dark);
  max-width: none;
}

/* Success message */
.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-4);
  text-align: center;
  padding: var(--sp-16) var(--sp-8);
}

.form-success.is-visible {
  display: flex;
}

.form-success p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xl);
  color: var(--espresso);
  max-width: none;
}

/* Responsive */
@media (max-width: 900px) {
  .contact-page {
    grid-template-columns: 1fr;
  }

  .contact-left {
    padding-top: calc(var(--nav-height) + var(--sp-12));
    padding-bottom: var(--sp-12);
  }

  .contact-left__inner {
    max-width: 100%;
    margin-left: 0;
  }

  .contact-left__script {
    display: none;
  }

  .contact-left__img {
    display: none;
  }
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-right {
    padding-top: var(--sp-10);
  }
}