.cooperation-container.container {
  padding-left: 0;
  padding-right: 0;
}
.cooperation-page {
  padding: 0 0 40px;
}
.cooperation-page__title {
  text-align: center;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #333;
}
.cooperation-page__subtitle {
  text-align: center;
  font-size: 15px;
  color: #666;
  margin-bottom: 32px;
}
.cooperation-page__content {
  display: flex;
  gap: 40px;
  align-items: stretch;
}
.cooperation-form {
  flex: 1;
  min-width: 0;
}
.cooperation-form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}
.cooperation-form__field {
  display: flex;
  flex-direction: column;
}
.cooperation-form__field--full {
  grid-column: 1 / -1;
}
.cooperation-form__label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: #333;
}
.cooperation-form__label .required {
  color: #ed6e00;
}
.cooperation-form__input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  color: #333;
  background: #fff;
  outline: none;
  transition: border-color .2s;
  box-sizing: border-box;
}
.cooperation-form__input:focus {
  border-color: #ed6e00;
}
.cooperation-form__select {
  appearance: none;
  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='%23666' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}
.cooperation-form__textarea {
  resize: vertical;
  min-height: 80px;
}
.cooperation-form__submit {
  margin-top: 24px;
  padding: 12px 40px;
  background: #ed6e00;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s;
}
.cooperation-form__submit:hover {
  background: #d96300;
}
.cooperation-form__submit:disabled {
  background: #ccc;
  cursor: not-allowed;
}
.cooperation-page__image {
  flex: 0 0 380px;
  border-radius: 8px;
  overflow: hidden;
}
.cooperation-page__image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  object-fit: contain;
}
.cooperation-form__error {
  color: #e74c3c;
  font-size: 12px;
  margin-top: 4px;
}
.has-error .cooperation-form__input {
  border-color: #e74c3c;
}
.cooperation-form__success {
  padding: 40px 20px;
  text-align: center;
  font-size: 18px;
  color: #333;
  background: #f0faf0;
  border-radius: 8px;
  border: 1px solid #c3e6cb;
}

@media (max-width: 768px) {
  .cooperation-page__content {
    flex-direction: column;
  }
  .cooperation-form__grid {
    grid-template-columns: 1fr;
  }
  .cooperation-page__image {
    flex: none;
    width: 100%;
    order: -1;
  }
  .cooperation-page__title {
    font-size: 22px;
  }
}