/* ===== Бизнес-сканер — Тарифы ===== */

.ipg-bs-tariffs {
  --bs-bg: #222;
  --bs-card: #2c2c2c;
  --bs-border: #414141;
  --bs-accent: #07daa5;
  --bs-glow: rgba(7, 218, 165, 0.12);
  --bs-text: #fff;
  --bs-radius: 10px;

  position: relative;
  background: var(--bs-bg);
  padding: 80px 20px 64px;
  font-family: 'Montserrat', 'Segoe UI', Arial, sans-serif;
  color: var(--bs-text);
  overflow: hidden;
}

.ipg-bs-tariffs::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 150px;
  background: linear-gradient(180deg, rgba(7, 218, 165, 0.08) 0%, transparent 100%);
  pointer-events: none;
}

.ipg-bs-tariffs::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 340px;
  transform: translateX(-50%);
  width: 900px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, var(--bs-glow) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

.ipg-bs-tariffs__header {
  position: relative;
  z-index: 1;
  max-width: 1110px;
  margin: 0 auto 48px;
}

.ipg-bs-tariffs__title {
  margin: 0 0 20px;
  font-size: 40px;
  font-weight: 400;
  line-height: 1.2;
}

.ipg-bs-tariffs__subtitle {
  margin: 0;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--bs-text);
}

.ipg-bs-tariffs__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1110px;
  margin: 0 auto;
}

.ipg-bs-tariff-card {
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, rgba(21, 87, 112, 0.75) 0%, var(--bs-card) 120px);
  border: 1px solid var(--bs-border);
  border-radius: var(--bs-radius);
  padding: 24px;
  gap: 28px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.ipg-bs-tariff-card[data-tariff="full"] {
  background: linear-gradient(180deg, rgba(7, 218, 165, 0.5) 0%, var(--bs-card) 120px);
  border-color: rgba(7, 218, 165, 0.6);
  box-shadow:
    0 0 0 1px rgba(7, 218, 165, 0.15),
    0 0 24px rgba(7, 218, 165, 0.18),
    0 0 48px rgba(7, 218, 165, 0.08);
}

.ipg-bs-tariff-card__info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ipg-bs-tariff-card__plan {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ipg-bs-tariff-card__plan-name {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
}

.ipg-bs-tariff-card__plan-desc {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  min-height: 34px;
}

.ipg-bs-tariff-card__volume {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 8px 0;
}

.ipg-bs-tariff-card__volume--select {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  border: 0.4px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--bs-radius);
  padding: 8px 12px;
}

.ipg-bs-tariff-card__volume-inner {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.ipg-bs-tariff-card__volume-num {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.9px;
}

.ipg-bs-tariff-card__volume-unit {
  font-size: 16px;
  font-weight: 700;
}

.ipg-bs-tariff-card__chevron {
  flex-shrink: 0;
  color: var(--bs-text);
  transition: transform 0.2s;
}

.ipg-bs-tariff-card__volume--select {
  position: relative;
  cursor: pointer;
  padding: 0;
  border: none;
}

.ipg-bs-tariff-card__volume-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border: 0.4px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--bs-radius);
  padding: 8px 12px;
}

.ipg-bs-tariff-card__volume--select.is-open .ipg-bs-tariff-card__chevron {
  transform: rotate(180deg);
}

.ipg-bs-tariff-card__dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 10;
  margin: 4px 0 0;
  padding: 4px 0;
  list-style: none;
  background: #363636;
  border: 1px solid var(--bs-border);
  border-radius: var(--bs-radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.ipg-bs-tariff-card__volume--select.is-open .ipg-bs-tariff-card__dropdown {
  display: block;
}

.ipg-bs-tariff-card__dropdown-item {
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  cursor: pointer;
  transition: background 0.15s;
  white-space: nowrap;
}

.ipg-bs-tariff-card__dropdown-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.ipg-bs-tariff-card__dropdown-item.is-active {
  color: var(--bs-accent);
  font-weight: 700;
}

.ipg-bs-tariff-card__price {
  margin: 0;
  font-size: 30px;
  font-weight: 700;
}

.ipg-bs-tariff-card__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 21px;
  border: 1px solid var(--bs-accent);
  border-radius: 5px;
  font-size: 15px;
  font-weight: 700;
  line-height: 20px;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--bs-accent);
  transition: background 0.2s, color 0.2s;
}

.ipg-bs-tariff-card__btn:hover {
  background: var(--bs-accent);
  color: #0a0a0a;
}

.ipg-bs-tariff-card__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ipg-bs-tariff-card__feature {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
}

.ipg-bs-tariff-card__check {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--bs-accent);
}

.ipg-bs-tariffs__footnotes {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 24px;
  max-width: 1110px;
  margin: 64px auto 0;
}

.ipg-bs-tariffs__footnote {
  display: flex;
  gap: 48px;
  align-items: flex-start;
  flex: 1;
  padding: 0 24px;
}

.ipg-bs-tariffs__footnote-icon {
  flex-shrink: 0;
  color: var(--bs-text);
}

.ipg-bs-tariffs__footnote-text {
  margin: 0;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
}

@media (max-width: 1100px) {
  .ipg-bs-tariffs__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .ipg-bs-tariffs {
    padding: 48px 16px 40px;
  }

  .ipg-bs-tariffs__title {
    font-size: 28px;
  }

  .ipg-bs-tariffs__subtitle {
    font-size: 15px;
  }

  .ipg-bs-tariffs__grid {
    grid-template-columns: 1fr;
  }

  .ipg-bs-tariffs__footnotes {
    flex-direction: column;
    margin-top: 40px;
  }

  .ipg-bs-tariffs__footnote {
    gap: 24px;
    padding: 0;
  }

  .ipg-bs-tariffs__footnote-text {
    font-size: 15px;
  }
}