:root {
  --clr-bg: #e7eff5;
  --clr-text: #0b2034;
  --clr-border: rgba(8, 21, 42, 0.26);
  --clr-focus: rgba(13, 34, 63, 0.25);
  --rad-card: 22px;
  --rad-input: 12px;
  --h-input: 56px;
  --pad-icon: 46px;
  --fs-base: 1rem;
}

@media (max-width: 575.98px) {
  :root {
    --pad-icon: 60px;
  }

  .col-md-6 {
    flex: 0 0 100%;
    max-width: 100%;
    padding: 0 !important;
  }

  .container,
  .row {
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
  }

  .contact-card,
  .why-us-card {
    border-radius: 0 !important;
  }

  .contact-card .form-control,
  .contact-card #f3_inp5 {
    --_left: 60px;
    padding-left: var(--_left);
  }

  .contact-card .form-icon,
  #f3_inp5,
  .contact-card .cz-form-icon,
  .contact-card .cz-form-message-icon {
    left: 20px;
    font-size: 18px;
  }
}

.contact-card .contact-desc {
  padding: 0 0 20px;
}

.contact-card .title {
  font-size: var(--sze-30);
  font-weight: var(--fnt-700);
  margin: 0 0 0px;
}

.contact-card {
  border: 1px solid rgb(8 21 42/6%);
  background: linear-gradient(135deg, #e7eff5 0, #fff 100%);
  border-radius: var(--rad-card);
  padding: 24px 28px 36px;
  margin: auto;
  font: var(--fs-base) / 1.5 Inter, Helvetica Neue, Arial, sans-serif;
  color: var(--clr-text);
}

.contact-card .form-group {
  position: relative;
  margin-bottom: 20px;
}

.contact-card .form-control {
  width: 100%;
  height: var(--h-input);
  line-height: var(--h-input);
  padding: 0 1.125rem 0 var(--_left, 46px);
  font-size: var(--fs-base);
  border: 0;
  border-radius: var(--rad-input);
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--clr-border);
  transition: box-shadow 0.15s, transform 0.15s;
  display: block;
}

.contact-card .form-control:focus {
  box-shadow: 0 0 0 2px var(--clr-focus);
  font-weight: 700;
}

.contact-card .form-control.fix-icon {
  padding-left: var(--pad-icon);
  display: flex;
  align-items: center;
  padding-top: 0;
  padding-bottom: 0;
}

.contact-card select.form-control {
  padding-left: var(--pad-icon) !important;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-position: right 1.125rem center;
  background-repeat: no-repeat;
  height: var(--h-input);
  line-height: var(--h-input);
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  display: flex;
  align-items: center;
}

.contact-card #f3_inp5 {
  --_left: 46px;
  width: 100%;
  height: var(--h-input);
  line-height: var(--h-input);
  padding: 0 1.125rem 0 var(--_left);
  font-size: var(--fs-base);
  border: 0;
  border-radius: var(--rad-input);
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--clr-border);
  transition: box-shadow 0.15s, transform 0.15s;
  color: #555 !important;
}

.contact-card .form-icon,
.contact-card .cz-form-icon,
.contact-card .cz-form-message-icon {
  position: absolute;
  left: 12px;
  top: 27px;
  transform: translateY(-50%);
  z-index: 2;
  pointer-events: none;
  font-size: 18px;
  color: var(--clr-text);
  transition: top 0.15s;
}

.contact-card .form-control:focus~.cz-form-icon,
.contact-card .form-control:focus~.cz-form-message-icon {
  top: 50%;
}

.contact-card .form-group:has(.form-control:focus) {
  transform: scale(1.015);
  transition: all 0.2s, transform 0.25s cubic-bezier(0.2, 0.7, 0.4, 1.4);
}

.contact-card .form-submit {
  position: absolute;
  bottom: 29px;
  right: 15px;
}

.contact-card .form-submit .btn {
  --size: 52px;
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  background: var(--clr-text);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: background 0.2s, transform 0.25s cubic-bezier(0.2, 0.7, 0.4, 1.4);
}

.contact-card .form-submit .btn:hover {
  background: #1a3558;
  transform: scale(1.08) rotate(180deg);
}

.contact-card textarea {
  resize: vertical;
  min-height: 230px;
  line-height: 24px !important;
}

.contact-card textarea.form-control {
  padding-top: 1.125rem;
}

.form-control.is-invalid {
  border: 1px solid #dc3545 !important;
  box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.25) !important;
}

.error-message {
  color: #dc3545;
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

.form-group.has-error .error-message {
  display: block;
}

.form-group.has-error .form-control {
  margin-bottom: 0;
}

.form-group.has-error .cz-form-icon {
  color: #dc3545;
}

.message-box {
  border-radius: 18px;
  padding: 32px 24px;
  text-align: center;
  margin-top: 24px;
  display: none;
}

.message-box.show {
  display: block;
}

.success-message-box {
  background: linear-gradient(135deg, #e3fbe7 0, #d0f5e0 100%);
  border: 1.5px solid #34c759;
  box-shadow: 0 4px 24px rgba(52, 199, 89, 0.08);
}

.error-message-box {
  background: linear-gradient(135deg, #ffe7e7 0, #ffd6d6 100%);
  border: 1.5px solid #dc3545;
  box-shadow: 0 4px 24px rgba(220, 53, 69, 0.08);
}

.message-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.message-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  width: 54px;
  height: 54px;
  font-size: 2rem;
}

.success-icon {
  background: #34c759;
  color: #fff;
  box-shadow: 0 2px 8px rgba(52, 199, 89, 0.15);
}

.error-icon {
  background: #dc3545;
  color: #fff;
  box-shadow: 0 2px 8px rgba(220, 53, 69, 0.15);
}

.message-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #1a3558;
  margin-bottom: 8px;
}

.message-text {
  font-size: 1.05rem;
}

.success-text {
  color: #2e5d3b;
}

.error-text {
  color: #a94442;
}

.why-us-card {
  background: linear-gradient(135deg, #e7eff5 0, #fff 100%);
  border-radius: 28px;
  padding: 25px 30px;
  border: 1px solid rgb(8 21 42/6%);
}

.why-us-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.why-us-icon {
  background: #1a3558;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-us-icon i {
  color: #fff;
  font-size: 24px;
}

.why-us-title {
  font-size: 1.7rem;
  font-weight: 800;
  margin: 0;
  color: #0b2034;
  letter-spacing: -1px;
}

.why-us-header .title {
  font-size: 1.7rem !important;
  font-weight: 800;
  margin: 0;
  color: #0b2034;
  letter-spacing: -1px;
}

.why-us-title span {
  color: #1a3558;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
}

.feature-item {
  margin-bottom: 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.feature-icon {
  background: #e3f3e8;
  border-radius: 8px;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
}

.feature-icon i {
  color: #1a3558;
  font-size: 20px;
  width: 20px;
  text-align: center;
}

.feature-text {
  font-size: 1.05rem;
  line-height: 24px;
  min-height: 36px;
}

.why-us-cta {
  margin-top: 32px;
  width: 100%;
  display: flex;
  justify-content: flex-end;
}

.btn-primary-gradient {
  background: linear-gradient(90deg, #1a3558 60%, #3b5c8c 100%);
  color: #fff;
  border-radius: 10px;
  padding: 12px 32px;
  font-weight: 700;
  font-size: 1.08rem;
  box-shadow: 0 2px 8px rgba(13, 34, 63, 0.08);
  transition: all 0.2s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.btn-primary-gradient i {
  margin-left: 10px;
  font-size: 1rem;
}

.btn-primary-gradient:hover,
.btn-primary-gradient:focus {
  transform: translateY(-2px) scale(1.1);
  box-shadow: 0 4px 12px rgba(13, 34, 63, 0.15);
  color: #fff;
}

select#f2_inp8 {
  padding-left: 45px !important;
}

.mb-md-3 {
  margin-bottom: 1rem !important;
}


#contact-form .col {
  padding-left: 25px;
  padding-right: 25px;
}

@media (max-width: 575.98px) {
  #contact-form .col {
    padding-left: 0px !important;
    padding-right: 0px !important;
  }

  .ch-contact-content {
    padding: 0 !important;
  }
  .col-md-4{
    padding: 0 !important;
  }
  .working-hours {
    margin-left: 25px !important;
    margin-right: 25px !important;
    margin-bottom: 25px !important;
    margin-top: 25px !important;
  }
  
}

@media (min-width: 576px) and (max-width: 1024px) {
  .f2_inp8 {
    padding-left: 24px !important;
  }

  .mb-md-3 {
    margin-bottom: 25px !important;
  }

  #contact-form .col {
    padding-left: 0px !important;
    padding-right: 0px !important;
  }

  .ch-contact-content {
    padding: 0 !important;
  }

}

@media (min-width: 1025px) {
  #contact-form .col {
    padding-left: 25px !important;
    padding-right: 25px !important;
  }
}


.page-header {
  margin-bottom: 5px;
}

.loading-form {
  display: none;
  text-align: center;
  padding: 20px;
}

.loading-form.show {
  display: block;
  background-color: #f8f9fa;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.loading-spinner {
  font-size: 24px;
  color: #007bff;
}

.loading-text {
  margin-top: 10px;
  font-size: 16px;
  color: #333;
}

.form-control.is-valid {
  border: 1px solid #28a745 !important;
  box-shadow: 0 0 0 2px rgba(40, 167, 69, 0.25) !important;
}

.form-control.is-invalid {
  border: 1px solid #dc3545 !important;
  box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.25) !important;
}

.form-group.has-success .cz-form-icon,
.form-group.has-success .cz-form-message-icon {
  color: #28a745;
}

.form-group.has-error .cz-form-icon,
.form-group.has-error .cz-form-message-icon {
  color: #dc3545;
}

.ch-contact-content {
  padding: 15px;
}