/* Page contact */

.kct-hero,
.kct-section {
  position: relative;
  padding: 0 24px;
  font-family: Exo, sans-serif;
}

.kct-hero {
  padding-top: 170px;
  padding-bottom: 56px;
  text-align: center;
  overflow: hidden;
}

.kct-hero::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -140px;
  width: 760px;
  height: 460px;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(23, 102, 255, .35), rgba(110, 79, 233, .18) 55%, transparent);
  filter: blur(20px);
  pointer-events: none;
}

.kct-container {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
}

.kct-title {
  margin: 0 0 18px;
  color: var(--neutral-100);
  font-family: Exo, sans-serif;
  font-size: 58px;
  line-height: 1.1em;
}

.kct-lead {
  max-width: 640px;
  margin: 0 auto;
  color: var(--neutral-400);
  font-size: 19px;
  line-height: 1.6em;
}

.kct-section {
  padding-bottom: 110px;
}

.kct-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 40px;
  align-items: start;
}

/* Colonne gauche */
.kct-channels {
  display: grid;
  gap: 14px;
  margin-bottom: 28px;
}

.kct-channel {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px 22px;
  border: 1px solid var(--neutral-700);
  border-radius: 18px;
  background-color: var(--secondary-5);
  color: var(--neutral-100);
  text-decoration: none;
  transition: border-color .25s, transform .25s;
}

.kct-channel:hover {
  border-color: var(--secondary-3);
  transform: translateX(4px);
  color: var(--neutral-100);
}

.kct-icon {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--secondary-2), var(--secondary-3));
}

.kct-icon svg {
  width: 22px;
  height: 22px;
  color: #fff;
}

.kct-channel-label {
  display: block;
  color: var(--neutral-500);
  font-size: 13px;
  line-height: 1.3em;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.kct-channel-value {
  display: block;
  font-size: 17px;
  font-weight: 600;
}

.kct-next {
  padding: 28px;
  border: 1px solid var(--neutral-700);
  border-radius: 22px;
}

.kct-next h2 {
  margin: 0 0 16px;
  color: var(--neutral-100);
  font-family: Exo, sans-serif;
  font-size: 22px;
}

.kct-next ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: kct;
}

.kct-next li {
  position: relative;
  padding: 0 0 16px 44px;
  color: var(--neutral-400);
  font-size: 16px;
  line-height: 1.5em;
  counter-increment: kct;
}

.kct-next li:last-child {
  padding-bottom: 0;
}

.kct-next li::before {
  content: counter(kct);
  position: absolute;
  left: 0;
  top: -2px;
  width: 30px;
  height: 30px;
  border: 1px solid var(--secondary-3);
  border-radius: 50%;
  color: var(--neutral-100);
  font-size: 14px;
  font-weight: 700;
  line-height: 28px;
  text-align: center;
}

.kct-next strong {
  color: var(--neutral-100);
}

/* Formulaire */
.kct-form {
  padding: 36px;
  border: 1px solid var(--neutral-700);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(29, 26, 39, .95), rgba(19, 17, 26, .95));
  box-shadow: 0 30px 80px -30px rgba(23, 102, 255, .35);
}

.kct-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.kct-field,
.kct-field-group {
  display: block;
  margin-bottom: 20px;
}

.kct-label {
  display: block;
  margin-bottom: 8px;
  color: var(--neutral-300);
  font-size: 14px;
  font-weight: 600;
}

.kct-label em {
  color: var(--neutral-500);
  font-weight: 400;
}

.kct-field input,
.kct-field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--neutral-700);
  border-radius: 12px;
  background-color: var(--neutral-800);
  color: var(--neutral-100);
  font-family: Exo, sans-serif;
  font-size: 16px;
  transition: border-color .2s, box-shadow .2s;
}

.kct-field textarea {
  resize: vertical;
  min-height: 130px;
}

.kct-field input:focus,
.kct-field textarea:focus {
  outline: none;
  border-color: var(--secondary-3);
  box-shadow: 0 0 0 3px rgba(23, 102, 255, .2);
}

.kct-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.kct-topic {
  cursor: pointer;
  margin: 0;
}

.kct-topic input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.kct-topic span {
  display: inline-block;
  padding: 8px 15px;
  border: 1px solid var(--neutral-700);
  border-radius: 1000px;
  color: var(--neutral-400);
  font-size: 14px;
  transition: all .2s;
}

.kct-topic:hover span {
  border-color: var(--secondary-3);
  color: var(--neutral-100);
}

.kct-topic input:checked + span {
  border-color: transparent;
  background: linear-gradient(90deg, var(--secondary-2), var(--secondary-3));
  color: #fff;
}

.kct-topic input:focus-visible + span {
  box-shadow: 0 0 0 3px rgba(23, 102, 255, .35);
}

.kct-submit {
  display: inline-block;
  margin-top: 6px;
}

.kct-submit button {
  cursor: pointer;
  border: 0;
}

.kct-note {
  margin: 16px 0 0;
  color: var(--neutral-500);
  font-size: 13px;
  line-height: 1.5em;
}

.kct-error {
  margin: 10px 0 0;
  color: #ff8fbd;
  font-size: 14px;
}

@media screen and (max-width: 991px) {
  .kct-grid {
    grid-template-columns: 1fr;
  }

  .kct-title {
    font-size: 44px;
  }
}

@media screen and (max-width: 479px) {
  .kct-hero {
    padding-top: 130px;
  }

  .kct-title {
    font-size: 36px;
  }

  .kct-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .kct-form {
    padding: 24px 20px;
  }
}

.kct-field,
.kct-field-group {
  padding: 0;
  font-weight: 400;
}