/* ============================================
   Component: Contact Popup
   Modal form "Связаться с нами"
   ============================================ */

/* --- Ajax modal shell --- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.modal--active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
}

.modal__content {
  position: relative;
  z-index: 1;
}

.modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: color 0.2s;
}

.modal__close:hover {
  color: var(--color-white);
}

.success-modal {
  width: 420px;
  max-width: calc(100vw - 32px);
  padding: 48px 40px 38px;
  color: var(--color-white);
  text-align: center;
  background: var(--color-bg-dark);
  border: 1px solid rgba(254, 185, 19, 0.22);
  border-radius: var(--radius-sm);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

.success-modal__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 22px;
}

.success-modal__icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.success-modal__title {
  margin: 0 0 14px;
  color: var(--color-white);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extra-bold);
  line-height: var(--line-height-snug);
}

.success-modal__text {
  margin: 0;
  color: var(--color-white);
  opacity: 0.86;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}

.success-modal__timer {
  height: 3px;
  margin-top: 28px;
  overflow: hidden;
  background: var(--color-bg-dark-accent);
  border-radius: var(--radius-sm);
}

.success-modal__timer-bar {
  width: 100%;
  height: 100%;
  background: var(--color-primary);
  animation: success-modal-timer 3s linear forwards;
}

@keyframes success-modal-timer {
  from { transform: translateX(0); }
  to { transform: translateX(-100%); }
}

/* --- Overlay --- */
.contact-popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.contact-popup-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* --- Modal --- */
.contact-popup {
  position: relative;
  width: 575px;
  max-width: calc(100vw - 32px);
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  background: var(--color-bg-dark-footer);
  border-radius: var(--radius-sm);
  padding: 55px 80px 50px;
  transform: translateY(20px);
  transition: transform 0.25s ease;
}

.contact-popup-overlay.is-open .contact-popup {
  transform: translateY(0);
}

.modal--active .contact-popup {
  transform: translateY(0);
}

/* --- Close --- */
.contact-popup__close {
  position: absolute;
  top: 14px;
  right: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: color 0.2s;
}

.contact-popup__close:hover {
  color: var(--color-white);
}

.contact-popup__close img {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(0.65);
  transition: filter 0.2s;
}

.contact-popup__close:hover img {
  filter: brightness(0) invert(1);
}

/* --- Title --- */
.contact-popup__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-extra-bold);
  color: var(--color-white);
  line-height: 40px;
  margin-bottom: 48px;
}

/* --- Fields --- */
.contact-popup__fields {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-popup__field {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  height: 50px;
  padding: 0 16px;
}

.contact-popup__field.is-error,
.contact-form__field.is-error {
  outline: 2px solid #d93939;
}

.contact-popup__privacy.is-error,
.contact-form__privacy.is-error {
  color: #ffb4b4;
}

.form__error,
.form-field__error {
  display: block;
  width: 100%;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.35;
  color: #ffb4b4;
}

.contact-popup__field > .form__error,
.contact-popup__field > .form-field__error,
.contact-form__field > .form__error,
.contact-form__field > .form-field__error {
  position: absolute;
  left: 0;
  top: calc(100% + 4px);
  margin-top: 0;
}

.contact-popup__field--textarea {
  height: 112px;
  align-items: flex-start;
  padding-top: 14px;
}

.contact-popup__field--readonly {
  background: var(--color-bg-light, #f5f5f5);
}

.contact-popup__field--readonly .contact-popup__input[readonly] {
  cursor: default;
  color: var(--color-text-heading, #0a0a0a);
  font-weight: 500;
}

.contact-popup__field--product {
  height: auto;
  min-height: 56px;
  align-items: center;
  padding-top: 14px;
  padding-bottom: 14px;
}

.contact-popup__field--product .contact-popup__field-icon,
.contact-popup__field--product .contact-popup__field-divider {
  margin-top: 1px;
}

.contact-popup__field--product .contact-popup__field-icon {
  filter: grayscale(1) brightness(0.55);
  opacity: 0.3;
}

.contact-popup__product-text {
  flex: 1;
  border: none;
  outline: none;
  background: none;
  font-family: var(--font-family);
  font-size: var(--font-size-lg);
  line-height: 22px;
  color: var(--color-text-heading, #0a0a0a);
  font-weight: 500;
  resize: none;
  overflow: hidden;
  padding: 0;
  white-space: normal;
  word-wrap: break-word;
}

.contact-popup__field-icon {
  width: 21px;
  height: 21px;
  flex-shrink: 0;
  opacity: 0.5;
}

.contact-popup__field-divider {
  width: 1px;
  height: 33px;
  background: var(--color-border);
  margin: 0 12px;
  flex-shrink: 0;
}

.contact-popup__input {
  flex: 1;
  border: none;
  outline: none;
  background: none;
  font-family: var(--font-family);
  font-size: var(--font-size-lg);
  line-height: 24px;
  color: var(--color-text-body);
}

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

.contact-popup__textarea {
  flex: 1;
  border: none;
  outline: none;
  background: none;
  font-family: var(--font-family);
  font-size: var(--font-size-lg);
  line-height: 24px;
  color: var(--color-text-body);
  resize: none;
  height: 100%;
  padding: 0;
}

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

/* --- Attach --- */
.contact-popup__attach {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-top: 23px;
  cursor: pointer;
}

.contact-popup__attach-icon {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(1);
  flex-shrink: 0;
}

.contact-popup__attach-text {
  font-size: var(--font-size-lg);
  line-height: 24px;
  color: var(--color-white);
}

/* --- Submit --- */
.contact-popup__submit {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 50px;
  margin-top: 24px;
  padding: 13px 63px;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-family);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semi-bold);
  color: var(--color-bg-dark);
  line-height: 24px;
  cursor: pointer;
  transition: opacity 0.2s;
}

.contact-popup__submit:hover {
  opacity: 0.9;
}

/* --- Privacy --- */
.contact-popup__privacy {
  display: flex;
  align-items: flex-start;
  gap: 19px;
  margin-top: 21px;
}

.contact-popup__checkbox {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  accent-color: var(--color-white);
}

.contact-popup__privacy-text {
  font-size: var(--font-size-sm);
  line-height: 17px;
  color: var(--color-white);
}

/* --- Responsive --- */

/* ≤ 768px — планшеты */
@media (max-width: 768px) {
  .contact-popup {
    padding: 40px 40px 36px;
  }

  .contact-popup__title {
    font-size: 26px;
    line-height: 34px;
    margin-bottom: 36px;
  }

  .contact-popup__attach-text {
    font-size: var(--font-size-base);
  }
}

/* ≤ 640px */
@media (max-width: 640px) {
  .contact-popup {
    padding: 36px 24px 28px;
  }

  .contact-popup__title {
    font-size: 22px;
    line-height: 30px;
    margin-bottom: 28px;
  }

  .contact-popup__input,
  .contact-popup__textarea {
    font-size: var(--font-size-base);
  }

  .contact-popup__submit {
    font-size: var(--font-size-base);
  }

  .contact-popup__privacy-text {
    font-size: 12px;
    line-height: 16px;
  }
}

/* ≤ 430px — мобильный */
@media (max-width: 430px) {
  .contact-popup {
    width: 100%;
    max-width: calc(100vw - 32px);
    max-height: calc(100vh - 32px);
    padding: 28px 16px 24px;
  }

  .contact-popup__title {
    font-size: 20px;
    line-height: 27px;
    margin-bottom: 24px;
  }

  .contact-popup__fields {
    gap: 10px;
  }

  .contact-popup__field {
    height: 48px;
    padding: 0 14px;
  }

  .contact-popup__field--product {
    height: auto;
    min-height: 48px;
    padding-top: 13px;
    padding-bottom: 13px;
  }

  .contact-popup__field--textarea {
    height: 96px;
  }

  .contact-popup__attach {
    gap: 16px;
    margin-top: 16px;
  }

  .contact-popup__submit {
    margin-top: 20px;
    height: 46px;
  }

  .contact-popup__privacy {
    gap: 14px;
    margin-top: 16px;
  }
}

/* ≤ 360px */
@media (max-width: 360px) {
  .contact-popup {
    padding: 24px 14px 20px;
  }

  .contact-popup__title {
    font-size: 18px;
    line-height: 24px;
    margin-bottom: 20px;
  }
}