/* ==================================================

   CONTACT PAGE — Page-specific styles

   ================================================== */

.contact-page {
  max-width: 680px;
  margin: 0 auto;
  padding: calc(56px + 48px) 24px 48px;
}

.contact-hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.contact-header__eyebrow {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--catalyst-teal);
  margin-bottom: 10px;
}

.contact-header__title {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--carbon);
  margin-bottom: 6px;
}

.contact-header__title strong {
  font-weight: 500;
}

.contact-header__subtitle {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.5;
  color: var(--text-secondary);
}

.contact-track {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 20px 24px;
  border: 1px solid var(--border-solid);
  border-radius: var(--radius-md);
  min-width: 200px;
  transition: border-color 0.2s;
}

.contact-track:hover {
  border-color: var(--border-hover);
}

.contact-track__label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.contact-track__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  color: var(--carbon);
  text-decoration: none;
  padding: 10px 22px;
  border: 1px solid var(--carbon);
  border-radius: var(--radius-pill);
  transition: all 0.2s;
  min-height: 44px;
}

.contact-track__link:hover {
  background: var(--carbon);
  color: var(--bg);
}

.contact-track__link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-track__hint {
  font-size: 11px;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.4;
}

.contact-form-wrap {
  max-width: 520px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-input,
.form-select,
.form-textarea {
  font-family: var(--font);
  font-size: 15px;
  font-weight: 400;
  color: var(--carbon);
  background: var(--white);
  border: 1px solid var(--border-solid);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-disabled);
  font-weight: 300;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--carbon);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235A5A5A' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-color: var(--white);
  padding-right: 40px;
  cursor: pointer;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.6;
}

.contact-actions {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}

.contact-submit {
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 12px 28px;
  border: 1px solid var(--carbon);
  border-radius: var(--radius-pill);
  background: var(--carbon);
  color: var(--bg);
  cursor: pointer;
  transition: all 0.3s;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.contact-submit:hover {
  background: transparent;
  color: var(--carbon);
}

.contact-attach {
  font-family: var(--font);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.02em;
  padding: 12px 22px;
  border: 1px solid var(--border-solid);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.contact-attach:hover {
  border-color: var(--carbon);
  color: var(--carbon);
}

.contact-attach svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-file-input {
  display: none;
}

.contact-file-name {
  font-size: 12px;
  font-weight: 400;
  color: var(--catalyst-teal);
  display: none;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

.contact-file-name.visible {
  display: flex;
}

.contact-file-name svg {
  width: 12px;
  height: 12px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
}

.contact-note {
  font-size: 12px;
  font-weight: 300;
  color: var(--text-muted);
  margin-top: 20px;
  line-height: 1.6;
}

.contact-links {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.contact-links__pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.contact-links__pill {
  font-family: var(--font);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.02em;
  padding: 7px 16px;
  border: 1px solid var(--border-solid);
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.contact-links__pill:hover {
  border-color: var(--carbon);
  color: var(--carbon);
}

.contact-links__pill.is-active {
  border-color: var(--carbon);
  background: var(--carbon);
  color: var(--bg);
}

.contact-links__pill svg {
  width: 10px;
  height: 10px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.6;
  transition: transform 0.25s ease;
}

.contact-links__pill.is-active svg {
  transform: rotate(180deg);
  opacity: 1;
}

.contact-links__link-ext {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.02em;
  padding: 7px 16px;
  border: 1px solid var(--border-solid);
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.contact-links__link-ext:hover {
  border-color: var(--carbon);
  color: var(--carbon);
}

.contact-links__link-ext svg {
  width: 10px;
  height: 10px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.5;
}

.contact-policy-card {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.35s cubic-bezier(0.25, 0.1, 0.25, 1),
    margin 0.35s ease,
    opacity 0.25s ease;
  opacity: 0;
  margin-top: 0;
}

.contact-policy-card.is-open {
  max-height: 400px;
  opacity: 1;
  margin-top: 16px;
}

.contact-policy-card__inner {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}

.contact-policy-card__title {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.contact-policy-def {
  display: flex;
  gap: 12px;
  padding: 6px 0;
  font-size: 13px;
  line-height: 1.5;
}

.contact-policy-def + .contact-policy-def {
  border-top: 1px solid var(--border);
}

.contact-policy-def__label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  min-width: 76px;
  padding-top: 2px;
  flex-shrink: 0;
}

.contact-policy-def__value {
  color: var(--carbon);
  font-weight: 300;
}

.contact-policy-def__value strong {
  font-weight: 500;
}

.contact-policy-def__value a {
  color: var(--catalyst-orange);
  text-decoration: none;
}

.contact-policy-note {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 300;
  margin-top: 10px;
  line-height: 1.5;
}

.contact-policy-footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
}

.contact-policy-footer a {
  font-size: 11px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.contact-policy-footer a:hover {
  color: var(--catalyst-orange);
}

.newsletter-error {
  display: none;
  font-size: 12px;
  color: var(--error);
  margin-top: 6px;
}

.newsletter-error.visible {
  display: block;
}

/* Form validation states */

.field-error {
  border-color: var(--error) !important;
  background-color: var(--error-bg);
}

.error-message {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: var(--error);
  margin-top: 4px;
  margin-bottom: 8px;
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 32px 24px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-align: center;
  animation: slideUp 0.3s ease;
}

.form-success svg {
  width: 48px;
  height: 48px;
  stroke: #2eac6e;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.form-success p {
  font-size: 16px;
  font-weight: 400;
  color: var(--carbon);
  line-height: 1.6;
  margin: 0;
}

.form-success-reset {
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 12px 28px;
  border: 1px solid var(--carbon);
  border-radius: var(--radius-pill);
  background: var(--carbon);
  color: var(--bg);
  cursor: pointer;
  transition: all 0.3s;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.form-success-reset:hover {
  background: transparent;
  color: var(--carbon);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

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

/* ==================================================

   RESPONSIVE

   ================================================== */

@media (width <= 600px) {
  .contact-page {
    padding: calc(56px + 24px) 16px 32px;
    max-width: 100%;
  }

  .contact-hero {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .contact-track {
    min-width: unset;
  }

  .contact-header__title {
    font-size: clamp(26px, 8vw, 34px);
  }

  .contact-actions {
    flex-direction: column;
  }

  .contact-submit,
  .contact-attach {
    width: 100%;
    justify-content: center;
  }

  .contact-links__pills {
    gap: 6px;
  }

  .contact-links__pill {
    font-size: 11px;
    padding: 7px 14px;
  }

  .contact-links__link-ext {
    font-size: 11px;
    padding: 7px 14px;
  }

  .contact-policy-card__inner {
    padding: 16px 18px;
  }

  .contact-policy-def {
    flex-direction: column;
    gap: 2px;
  }

  .contact-policy-def__label {
    min-width: unset;
  }
}