/* Web Kai — contact inquiry form (matches panel scale & cyber tone) */

.contact-form {
  width: 100%;
  margin: clamp(20px, 2.6vh, 26px) 0 0;
  padding: clamp(20px, 2.6vh, 26px) 0 0;
  border-top: 1px solid rgba(34, 245, 208, 0.12);
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2vh, 20px);
}

.contact-form__field {
  margin: 0;
  padding: 0;
  border: none;
  min-width: 0;
}

.contact-form__row {
  display: contents;
}

.contact-form__row--duo {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(8px, 1.2vw, 12px);
}

.contact-form__field--type {
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 1.4vh, 12px);
}

.contact-form__field--type legend {
  padding: 0;
  float: none;
}

.contact-form__label {
  display: block;
  margin: 0 0 6px;
  font-family: var(--font-tech, var(--wk-mono, monospace));
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--text-caption, rgba(140, 200, 190, 0.52));
}

.contact-form__req {
  color: rgba(34, 245, 208, 0.88);
  font-size: 0.62rem;
  letter-spacing: 0;
  margin-left: 0.2em;
}

.contact-form__input,
.contact-form__textarea {
  display: block;
  width: 100%;
  margin: 0;
  padding: 8px 0 10px;
  font-family: inherit;
  font-size: clamp(0.94rem, 1.85vw, 1.02rem);
  line-height: 1.5;
  color: var(--text-body, rgba(210, 236, 228, 0.86));
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(34, 245, 208, 0.22);
  border-radius: 0;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.contact-form__input::placeholder,
.contact-form__textarea::placeholder {
  color: rgba(140, 200, 190, 0.38);
}

.contact-form__input:focus,
.contact-form__textarea:focus {
  border-bottom-color: rgba(34, 245, 208, 0.55);
  box-shadow: 0 1px 0 rgba(34, 245, 208, 0.35);
}

.contact-form__textarea {
  min-height: clamp(88px, 14vh, 108px);
  resize: vertical;
  max-height: 28vh;
}

.contact-form__radio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(8px, 1.2vw, 10px);
}

.contact-form__radio {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 12px;
  margin: 0;
  border: 1px solid rgba(34, 245, 208, 0.14);
  border-radius: 6px;
  background: rgba(4, 12, 14, 0.35);
  cursor: pointer;
  transition:
    border-color 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.contact-form__radio input {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  margin: 0;
  accent-color: rgba(34, 245, 208, 0.92);
  cursor: pointer;
}

.contact-form__radio span {
  font-size: clamp(0.82rem, 1.6vw, 0.9rem);
  line-height: 1.45;
  color: rgba(210, 236, 228, 0.82);
  word-break: keep-all;
}

.contact-form__radio:has(input:checked) {
  border-color: rgba(34, 245, 208, 0.38);
  background: rgba(34, 245, 208, 0.06);
  box-shadow: inset 0 0 0 1px rgba(34, 245, 208, 0.08);
}

@media (hover: hover) {
  .contact-form__radio:hover {
    border-color: rgba(34, 245, 208, 0.28);
    background: rgba(34, 245, 208, 0.04);
  }
}

.contact-form__submit {
  align-self: flex-start;
  margin-top: clamp(4px, 0.8vh, 8px);
  padding: 11px 22px;
  font-family: var(--font-tech, var(--wk-mono, monospace));
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(34, 245, 208, 0.92);
  background: rgba(34, 245, 208, 0.06);
  border: 1px solid rgba(34, 245, 208, 0.32);
  border-radius: 6px;
  cursor: pointer;
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.contact-form__submit:hover,
.contact-form__submit:focus-visible {
  background: rgba(34, 245, 208, 0.12);
  border-color: rgba(34, 245, 208, 0.5);
  box-shadow: 0 0 20px rgba(34, 245, 208, 0.1);
  outline: none;
}

.contact-form__submit:disabled {
  opacity: 0.55;
  cursor: wait;
}

.contact-form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.contact-form__status {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.55;
  color: rgba(200, 212, 220, 0.92);
}

.contact-form__status.is-success {
  color: rgba(34, 245, 208, 0.95);
}

.contact-form__status.is-error {
  color: rgba(255, 160, 140, 0.95);
}

.contact-stack__header .contact-copy::after {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  margin-top: clamp(12px, 1.6vh, 16px);
  background: linear-gradient(
    90deg,
    rgba(34, 245, 208, 0.35) 0%,
    rgba(34, 245, 208, 0.08) 55%,
    transparent 100%
  );
}

/* Radio grid columns: see webkai-mobile.css */

@media (max-height: 820px) {
  .contact-form {
    gap: 14px;
    margin-top: 18px;
    padding-top: 18px;
  }

  .contact-form__textarea {
    min-height: 72px;
  }
}