/*=============== CONTACT FORM ===============*/
.contact-form {
  min-height: 80svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: calc(var(--header-height) + 2rem) 4rem;
  background-color: var(--body-color);
}

.contact-form__container {
  width: 100%;
  max-width: 56.25rem;
}

.contact-form__content {
  text-align: center;
}

.contact-form__title {
  font-size: var(--h2-font-size);
  font-weight: var(--font-bold);
  color: var(--title-color);
  margin-bottom: 2rem;
  line-height: 1.3;
}

.contact-form__percentage {
  margin-bottom: 3rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.contact-form__progress-wrapper {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
  max-width: 31.25rem;
}

.contact-form__percentage-number {
  font-size: 4rem;
  font-weight: var(--font-bold);
  color: var(--first-color);
  line-height: 1;
  display: block;
  min-width: 5rem;
  text-align: right;
  transition: font-size 1.5s ease-in-out;
}

/* Progress Bar */
.contact-form__progress {
  flex: 1;
  height: 8px;
  background-color: var(--gray-border);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.contact-form__progress-bar {
  height: 100%;
  background: var(--first-gradient);
  width: 0%;
  transition: width 1.5s ease-in-out;
  border-radius: 4px;
}

.contact-form__progress-bar--filled {
  width: 75%;
}

/* Form Layout */
.contact-form__form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
  text-align: left;
}

.contact-form__field {
  width: 100%;
}

.contact-form__label {
  display: block;
  font-size: var(--normal-font-size);
  font-weight: var(--font-medium);
  color: var(--title-color);
  margin-bottom: 0.5rem;
}

.contact-form__input {
  width: 100%;
  padding: 1rem 1.5rem;
  font-size: var(--normal-font-size);
  font-family: var(--body-font);
  color: var(--text-color);
  background-color: var(--container-color);
  border: 2px solid var(--gray-border);
  border-radius: 0;
  transition: border-color 0.4s, box-shadow 0.4s;
  outline: none;
}

.contact-form__input::placeholder {
  color: var(--text-color-light);
}

.contact-form__input:focus {
  border-color: var(--first-color);
  box-shadow: 0 0 0 3px hsla(178, 35%, 50%, 0.1);
}

.contact-form__input--error {
  border-color: #e74c3c !important;
}

.contact-form__input--valid {
  border-color: var(--first-color);
}

.contact-form__error {
  display: block;
  color: #e74c3c;
  font-size: var(--small-font-size);
  margin-top: 0.5rem;
  min-height: 1.25rem;
  opacity: 0;
  transform: translateY(-0.3125rem);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.contact-form__error--show {
  opacity: 1;
  transform: translateY(0);
}

.contact-form__input[type="date"] {
  position: relative;
  color-scheme: light;
}

.contact-form__input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.6;
  filter: invert(0.4) sepia(1) saturate(3) hue-rotate(160deg);
  transition: opacity 0.3s ease;
}

.contact-form__input[type="date"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}

.contact-form__input[type="date"]:focus::-webkit-calendar-picker-indicator {
  opacity: 1;
}

.contact-form__privacy {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
  text-align: left;
}

.contact-form__privacy .contact-form__error {
  margin-top: 0.5rem;
  margin-left: 1.75rem;
}

.contact-form__checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: var(--small-font-size);
  color: var(--text-color-light);
  line-height: 1.5;
}

.contact-form__checkbox {
  margin-top: 0.25rem;
  width: 1.125rem;
  height: 1.125rem;
  cursor: pointer;
  flex-shrink: 0;
  accent-color: var(--first-color);
}

.contact-form__privacy-text {
  font-size: var(--small-font-size);
  color: var(--text-color-light);
  line-height: 1.5;
}

.contact-form__privacy-text strong {
  color: var(--title-color);
  font-weight: var(--font-semi-bold);
}

.contact-form__submit-wrapper {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  margin-top: 1rem;
}

.contact-form__submit {
  width: fit-content;
  cursor: pointer;
  border: none;
  font-size: var(--normal-font-size);
}

.contact-form__submit:hover {
  box-shadow: 0 8px 32px hsla(178, 35%, 50%, 0.3);
}

.contact-form__submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.contact-form__message {
  grid-column: 1 / -1;
  margin-top: 1.5rem;
  padding: 1rem;
  border-radius: 4px;
  font-size: var(--normal-font-size);
  text-align: center;
  min-height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-form__message--success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.contact-form__message--error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* Responsive styles for contact form */
@media screen and (min-width: 768px) {
  .contact-form__form {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .contact-form__percentage-number {
    font-size: 5rem;
    min-width: 6.25rem;
  }
}

@media screen and (max-width: 767px) {
  .contact-form__percentage-number {
    font-size: 3rem;
    min-width: 3.75rem;
  }

  .contact-form__progress-wrapper {
    flex-direction: column;
    gap: 1rem;
  }

  .contact-form__percentage-number {
    text-align: center;
  }

  .contact-form {
    padding-block: calc(var(--header-height) + 1rem) 2rem;
  }
}

@media screen and (min-width: 1150px) {
  .contact-form__percentage-number {
    font-size: 6rem;
    min-width: 7.5rem;
  }

  .contact-form__form {
    gap: 2rem;
  }

  .contact-form__input {
    padding: 1.25rem 1.5rem;
    font-size: var(--normal-font-size);
  }
}