.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--color-semi-transparent);
  z-index: 1000;
  color: var(--color-black);
}

.popup__container {
  background-color: var(--color-pure-white);
  padding: 20px;
  border-radius: 8px;
  max-height: 93%;
  max-width: 711px;
  box-sizing: border-box;
  width: 100%;
  position: relative;
  box-shadow: 0 4px 20px var(--color-light-overlay);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.popup__container--expanded {
  height: 88%;
}

.popup__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  z-index: -1;
}

.popup__close-button {
  width: 35px;
  height: 35px;
  background-color: var(--color-black);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  background-image: url("./images/close-button.svg");
  background-size: 18px 18px;
  background-position: center;
  background-repeat: no-repeat;
}

.popup__phone-button {
  width: 35px;
  height: 35px;
  background-color: var(--color-pure-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  background-image: url("./images/phone.svg");
  background-size: 18px 18px;
  background-position: center;
  background-repeat: no-repeat;
  display: none;
}

.popup__close-button:hover {
  background-color: var(--color-darkest-gray);
}

.popup-form__title {
  margin: 0 0 20px 0;
  font: var(--font-bold-large);
  text-align: start;
}

.popup__button-container {
  display: flex;
  position: absolute;
  top: 30px;
  right: 40px;
}

.popup-form {
  padding: 0 100px 130px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  color: var(--color-black);
}

.popup-form__container {
  display: flex;
  gap: 20px;
  justify-content: space-between;
  width: 100%;
}

.popup-form__form {
  display: flex;
  flex-direction: column;
  max-width: 83%;
  width: 100%;
}

.popup-form__label-text {
  text-align: start;
  margin-bottom: 6px;
  font: var(--font-small);
}

.popup-form__input,
.popup-form__textarea {
  padding: 8px;
  background-color: var(--color-background-light);
  border: none;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0s ease;
}

.popup-form__input::placeholder {
  color: var(--color-black);
}

.popup-form__input--error:focus {
  border: 1px solid var(--color-red);
}

.popup-form__input:focus,
.popup-form__textarea:focus {
  border: 1px solid var(--color-deep-blue-gray);
  outline: none;
}

.popup-form__input--error {
  outline: var(--color-red);
  border: 1px solid var(--color-red);
}

.popup-form__error-text {
  color: var(--color-red);
  font-size: 12px;
  margin-top: 2px;
}

.popup-form__textarea {
  height: 80px;
  resize: vertical;
}

.popup-form__agreement-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 90%;
  margin: 0 auto;
}

.popup-form__agreement {
  margin-top: 30px;
  margin-bottom: 33px;
  display: flex;
  column-gap: 10px;
  align-items: center;
}

.popup-form__checkbox {
  appearance: none;
  width: 23px;
  height: 22px;
  display: inline-block;
  border: 2px solid var(--color-deep-blue-gray);
  border-radius: 50%;
  background-color: var(--color-pure-white);
  cursor: pointer;
  position: relative;
  transition: background-color 0.3s, border-color 0.3s;
  box-sizing: border-box;
}

.popup-form__checkbox:checked {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.popup-form__checkbox:checked::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border: solid var(--color-pure-white);
  border-width: 0 2px 2px 0;
  transform: translate(-50%, -50%) rotate(45deg);
  box-sizing: border-box;
}

.popup-form__agreement-text {
  font: var(--font-bold-tiny);
  text-align: start;
  width: 100%;
}

.popup-form__button {
  font: var(--font-popup-medium);
  width: 208px;
  height: 62px;
  color: var(--color-pure-white);
  background-color: var(--color-primary);
  border: none;
  border-radius: 40px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.popup-form__button:hover {
  background-color: var(--color-hover-dark-blue);
}

.popup__submission-container {
  position: absolute;
  inset: 0;
  background-color: white;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  row-gap: 22px;
}

.hidden {
  display: none;
}

.popup__submission-title {
  font: var(--font-medium-bold);
  margin: 0;
}

.popup__submission-subtitle {
  font: var(--font-regular-large);
  margin: 0;
}

.popup__submission-button {
  font: var(--font-pt-root-medium);
  width: 101px;
  height: 50px;
  color: var(--color-pure-white);
  background-color: var(--color-primary);
  border: none;
  border-radius: 30px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.popup__submission-button:hover {
  background-color: var(--color-hover-dark-blue);
}

@media (max-width: 700px) {
  .popup__container {
    max-height: calc(100vh - 70px);
    overflow: auto;
  }

  .popup__container--expanded {
    height: 82%;
  }

  .popup {
    justify-content: center;
    align-items: flex-end;
  }

  .popup-form__title {
    font-size: 24px;
    line-height: 32.76px;
    margin-bottom: 35px;
  }

  .popup-form__button {
    width: 100%;
    font-size: 18px;
    line-height: 21px;
    text-align: center;
  }

  .popup__close-button {
    top: -7%;
    right: 20px;
    width: 50px;
    height: 50px;
  }

  .popup__button-container {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    column-gap: 38px;
  }

  .popup__phone-button {
    display: flex;
    width: 50px;
    height: 50px;
  }
}

@media (max-height: 850px) {
  .popup__container {
    max-height: calc(100dvh - 90px);
    overflow: auto;
  }

  .popup__container--expanded {
    height: 82%;
  }

  .popup-form__title {
    margin-bottom: 5px;
    font-size: 24px;
  }

  .popup__container {
    padding: 20px 20px 25px;
  }

  .popup__close-button {
    background-size: 15px;
  }
}

@media (max-height: 680px) {
  .popup-form__title {
    font-size: 20px;
  }

  .popup__container {
    padding: 15px 15px 5px;
  }

  .popup__button-container {
    top: 10px;
    right: 20px;
  }
}