/* ==========================
   🔹 Блок доставки Nailtronic LAB
========================== */
.nt-block-dostavka {
  background: var(--positive-gradient);
  position: relative;
  overflow: hidden;
}

/* ==========================
   🔹 Анімація при скролі (fade-up)
========================== */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  will-change: opacity, transform;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================
   🔹 Контейнер реквізитів
========================== */
.shipping-info {
  background: #fff;
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 10px 40px rgba(56, 182, 255, 0.1);
  transition: all 0.35s cubic-bezier(0.25, 1, 0.5, 1);
  position: relative;
}

.shipping-info.highlighted {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(56, 255, 116, 0.4);
}

/* Ефект "блиску" при highlight */
.shipping-info.highlighted::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 16px;
  box-shadow: 0 0 20px rgba(56, 255, 116, 0.6);
  opacity: 0;
  animation: flashGlow 1.2s ease-out forwards;
}

@keyframes flashGlow {
  0% { opacity: 0; }
  30% { opacity: 1; }
  100% { opacity: 0; }
}

/* Заголовок реквізитів */
.shipping-info h5 {
  color: #1e90ff;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================
   🔹 Таби
========================== */
.nt-tabs {
  border: none;
  margin-bottom: 20px;
}

.nt-tabs .nav-link {
  background: transparent;
  border: none;
  border-radius: 30px;
  color: #1e90ff;
  font-weight: 600;
  padding: 8px 20px;
  transition: all 0.3s ease;
}

.nt-tabs .nav-link:hover {
  background: rgba(56, 182, 255, 0.1);
}

.nt-tabs .nav-link.active {
  background: #38b6ff;
  color: #fff !important;
  box-shadow: 0 5px 15px rgba(56, 182, 255, 0.3);
}

/* ==========================
   🔹 Вміст табів
========================== */
.tab-content p {
  margin-bottom: 0.4rem;
  color: #333;
  font-size: 15px;
}

.tab-content strong {
  color: #000;
  font-weight: 700;
}

.tab-content .small {
  font-size: 13px;
  color: #777;
}

.tab-pane {
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================
   🔹 Картки кроків (адаптовано)
========================== */
.step-card {
  background: #fff;
  border-radius: 16px;
  border: 1px solid #ddd;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
  transition: all 0.3s ease;
}

.step-card:hover {
  box-shadow: 0 12px 30px rgba(56, 182, 255, 0.25);
}

.step-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 20px;
}

/* Іконка */
.icon-box {
  font-size: 3rem;
  color: #3399ff;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 16px;
}

/* Контейнер іконка+кнопки */
.step-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
}

/* Кнопки */
.button-box {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.button-box .btn {
  background-color: #3399ff;
  color: #fff;
  border-radius: 10px;
  font-weight: 600;
  padding: 10px 0;
  width: 100%;
  transition: all 0.3s ease;
  font-size: 15px;
}

.button-box .btn:hover {
  background-color: #0077cc;
  box-shadow: 0 5px 15px rgba(56, 182, 255, 0.4);
}

/* ==========================
   🔹 Мобільна адаптація
========================== */
@media (max-width: 767.98px) {
  .step-card {
    text-align: left;
    padding: 20px 16px;
  }

  .step-content {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .icon-box {
    width: 50px;
    height: 50px;
    font-size: 2rem;
    margin-bottom: 0;
    background: rgba(51, 153, 255, 0.1);
    border-radius: 50%;
    flex-shrink: 0;
  }

  .button-box {
    flex: 1;
    justify-content: center;
    margin-left: 16px;
  }

  .button-box .btn {
    font-size: 14px;
    padding: 8px 12px;
  }

  .step-title {
    text-align: center;
    margin-bottom: 30px;
  }
}

/* ==========================
   🔹 Додаткові стилі
========================== */
.display-4 {
  font-size: 3rem;
  color: #3399ff;
}

/* Кнопки загальні */
.nt-btn-shipping {
  background: #3399ff;
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 10px 0;
  font-weight: 600;
  transition: all 0.3s ease;
}
.nt-btn-shipping:hover {
  box-shadow: 0 5px 15px rgba(56, 182, 255, 0.4);
}

/* ==========================
   🔹 Увага / Alert
========================== */
.alert-important {
  background: rgba(255, 245, 245, 0.9);
  border: 1px solid var(--color-var9);
  color: var(--color-var9);
  border-radius: 12px;
  font-weight: 600;
  box-shadow: 0 3px 10px rgba(211, 83, 83, 0.1);
  transition: all 0.3s ease;
}

/* ==========================
   🔹 FAQ блоки
========================== */
.faq-card .card {
  border: 1px solid var(--color-var6);
  border-radius: 12px;
  margin-bottom: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-card .card-header {
  background: var(--color-var5);
}

.faq-card .btn-link {
  color: var(--color-var10);
  font-weight: 600;
  text-decoration: none;
  display: flex;
  align-items: center;
  transition: color 0.3s ease;
}

.faq-card .btn-link:hover {
  color: var(--color-var1);
}

.faq-card .card-body {
  background: var(--color-var4);
  color: var(--color-var3);
}

.faq-card .ti {
  margin-right: 1rem;
  vertical-align: middle;
  font-size: 1.2rem;
  color: var(--color-var1);
}

/* ==========================
   🔹 Фокус кнопок (відключення)
========================== */
.btn:focus,
.btn:focus-visible,
.btn:active,
.btn:focus:not(:focus-visible) {
  outline: none !important;
  box-shadow: none !important;
}