/* ============================================
   Hero
   ============================================ */
.pricing-hero {
  padding: 140px 0 100px;
  min-height: 520px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #f0fbfd 0%, #fff 40%, #fff 100%);
}

.pricing-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-hero__subtitle {
  text-align: center;
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

/* ---------- background layer ---------- */
.pricing-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.pricing-hero-bg__shape {
  position: absolute;
  border-radius: 50%;
}

.pricing-hero-bg__shape--1 {
  width: 700px;
  height: 700px;
  top: -280px;
  right: -180px;
  background: radial-gradient(
    ellipse 60% 55% at 45% 55%,
    rgba(9, 147, 176, 0.26) 0%,
    rgba(25, 192, 215, 0.12) 40%,
    rgba(89, 213, 230, 0.04) 70%,
    transparent 100%
  );
  animation: float-price 18s ease-in-out infinite;
}

.pricing-hero-bg__shape--2 {
  width: 550px;
  height: 550px;
  top: 40px;
  left: -180px;
  background: radial-gradient(
    ellipse 55% 60% at 55% 50%,
    rgba(89, 213, 230, 0.22) 0%,
    rgba(25, 192, 215, 0.08) 45%,
    transparent 100%
  );
  animation: float-price 22s ease-in-out infinite reverse;
}

.pricing-hero-bg__shape--3 {
  width: 280px;
  height: 280px;
  bottom: 30px;
  right: 15%;
  background: radial-gradient(circle, rgba(25, 192, 215, 0.20) 0%, rgba(89, 213, 230, 0.06) 50%, transparent 70%);
  filter: blur(24px);
  animation: float-price 14s ease-in-out infinite;
}

@keyframes float-price {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(10px, -14px) scale(1.02); }
  66%      { transform: translate(-6px, 8px) scale(0.98); }
}

@media (max-width: 768px) {
  .pricing-hero {
    min-height: 400px;
    padding: 120px 0 80px;
  }

  .pricing-hero-bg__shape--1 {
    width: 420px;
    height: 420px;
    top: -160px;
    right: -140px;
  }

  .pricing-hero-bg__shape--2 {
    width: 320px;
    height: 320px;
    left: -120px;
  }

  .pricing-hero-bg__shape--3 {
    display: none;
  }
}

/* ============================================
   Pricing Card
   ============================================ */
.pricing-card {
  background: linear-gradient(135deg, rgb(9, 147, 176), rgb(89, 213, 230));
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
  color: #fff;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.pricing-card__price {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.pricing-card__price-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pricing-card__price-label {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  margin-bottom: var(--space-xs);
}

.pricing-card__price-value {
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
}

.pricing-card__price-value sup {
  font-size: 24px;
  vertical-align: super;
}

.pricing-card__price-unit {
  font-size: var(--font-size-base);
  font-weight: 400;
}

.pricing-card__plus {
  font-size: var(--font-size-2xl);
  font-weight: 300;
  opacity: 0.8;
}

.pricing-card__pills {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  flex-wrap: wrap;
}

.pricing-card__note {
  font-size: var(--font-size-xs);
  opacity: 0.8;
  margin-top: var(--space-md);
}

@media (max-width: 768px) {
  .pricing-card__price-value {
    font-size: 36px;
  }

  .pricing-card__pills {
    flex-direction: column;
    align-items: center;
  }
}

/* ============================================
   Option Card
   ============================================ */
.pricing-option {
  padding-top: 0;
  padding-bottom: 0;
}

.option-card {
  max-width: 700px;
  margin: 0 auto;
  padding: var(--space-lg);
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-gray);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.option-card__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  letter-spacing: 0.1em;
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.option-card__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-xs);
}

.option-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.option-card__price {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-primary);
}

.option-card__price sup {
  font-size: 18px;
  vertical-align: super;
}

.option-card__tax {
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-text-light);
}

/* ============================================
   Info Box
   ============================================ */
.pricing-info {
  padding-top: var(--space-lg);
  padding-bottom: 0;
}

.pricing-info__box {
  max-width: 700px;
  margin: 0 auto;
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.pricing-info__title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-xs);
}

.pricing-info__title:not(:first-child) {
  margin-top: var(--space-md);
}

.pricing-info__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ============================================
   Simulator
   ============================================ */
.pricing-simulator__heading {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-xs);
  text-align: center;
}

.pricing-simulator__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
  text-align: center;
}

.simulator-box {
  max-width: 900px;
  margin: 0 auto;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
}

.simulator-input {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.simulator-input__label {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-text-dark);
}

.simulator-input__value-display {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.simulator-input__number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text-dark);
}

.simulator-input__unit {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
}

/* Slider */
.simulator-slider {
  margin-bottom: var(--space-lg);
}

.simulator-slider__input {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: var(--color-border);
  border-radius: 3px;
  outline: none;
}

.simulator-slider__input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  background: var(--color-primary);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(9, 147, 176, 0.3);
}

.simulator-slider__input::-moz-range-thumb {
  width: 24px;
  height: 24px;
  background: var(--color-primary);
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 6px rgba(9, 147, 176, 0.3);
}

.simulator-slider__ticks {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-xs);
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
}

/* Result */
.simulator-result {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.simulator-result__item {
  text-align: center;
}

.simulator-result__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  display: block;
  margin-bottom: 4px;
}

.simulator-result__value {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-dark);
}

.simulator-result__operator {
  font-size: var(--font-size-xl);
  color: var(--color-text-light);
  font-weight: 300;
}

.simulator-result__item--total {
  padding-left: var(--space-sm);
}

.simulator-result__total {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.simulator-result__total sup {
  font-size: 18px;
  vertical-align: super;
}

.simulator-result__total-unit {
  font-size: var(--font-size-sm);
  font-weight: 400;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .simulator-result {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .simulator-result__operator {
    font-size: var(--font-size-lg);
  }
}

/* ============================================
   Price Table
   ============================================ */
.pricing-table__heading {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-xs);
}

.pricing-table__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.pricing-table-wrapper {
  overflow-x: auto;
  max-width: 480px;
  margin: 0 auto;
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
}

.pricing-table thead th:first-child,
.pricing-table tbody td:first-child {
  width: 50%;
}

.pricing-table thead th {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-light);
  text-align: left;
  border-bottom: 2px solid var(--color-border);
}

.pricing-table tbody td {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--font-size-sm);
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.pricing-table__price {
  font-weight: 700;
  color: var(--color-primary);
  text-align: right;
}

.pricing-table__row--highlight {
  background: rgba(9, 147, 176, 0.04);
}

.pricing-table__row--highlight td {
  font-weight: 600;
}

.pricing-table__row--note td {
  font-size: var(--font-size-xs);
  color: var(--color-primary);
}

.pricing-table thead th:last-child,
.pricing-table tbody td:last-child {
  text-align: right;
}