:root {
  --pricing-hero-min: 620px;
  --pricing-copy-max: 720px;
  --pricing-fact-gap: 1px;
  --pricing-tab-max: 980px;
  --pricing-browser-index: 190px;
  --pricing-icon-size: 42px;
  --pricing-payment-width: 360px;
  --pricing-orbit-size: 180px;
  --pricing-table-min: 920px;
  --pricing-line-width: 4px;
  --pricing-card-lift: -3px;
  --pricing-grid-size: 34px;
  --pricing-mark-size: 9px;
}

.pricing-hero {
  position: relative;
  min-height: var(--pricing-hero-min);
  overflow: hidden;
  border-bottom: var(--border-thin) solid var(--color-line-faint);
  background:
    linear-gradient(var(--color-line-faint) var(--border-thin), transparent var(--border-thin)),
    linear-gradient(90deg, var(--color-line-faint) var(--border-thin), transparent var(--border-thin)),
    radial-gradient(circle at 16% 24%, var(--color-pink-wash), transparent 34%),
    radial-gradient(circle at 86% 72%, var(--color-cyan-wash), transparent 38%),
    var(--color-bg);
  background-size:
    var(--pricing-grid-size) var(--pricing-grid-size),
    var(--pricing-grid-size) var(--pricing-grid-size),
    auto,
    auto,
    auto;
}

.pricing-hero::before,
.pricing-hero::after {
  content: "";
  position: absolute;
  border: var(--border-thin) solid var(--color-line-soft);
  border-radius: var(--radius-pill);
  pointer-events: none;
}

.pricing-hero::before {
  width: 560px;
  height: 180px;
  top: 90px;
  left: -210px;
  transform: rotate(-12deg);
}

.pricing-hero::after {
  width: 640px;
  height: 210px;
  right: -250px;
  bottom: 78px;
  border-color: var(--color-pink-glow);
  transform: rotate(14deg);
}

.pricing-hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: var(--pricing-hero-min);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 78px;
  padding-bottom: 72px;
  text-align: center;
}

.pricing-hero h1 {
  margin-top: 22px;
  margin-bottom: 20px;
}

.pricing-hero-copy {
  max-width: var(--pricing-copy-max);
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 19px;
  line-height: 1.9;
}

.pricing-hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 28px;
}

.pricing-fact-rail {
  display: grid;
  width: 100%;
  max-width: 980px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--pricing-fact-gap);
  margin-top: 54px;
  overflow: hidden;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-panel);
  background: var(--color-line-soft);
  box-shadow: var(--shadow-cyan);
}

.pricing-fact-rail > span {
  display: flex;
  min-height: 88px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--color-panel);
  padding: 14px 10px;
}

.pricing-fact-rail strong {
  color: var(--color-warning);
  font-family: var(--font-mono);
  font-size: 16px;
}

.pricing-fact-rail small {
  margin-top: 3px;
  font-size: 12px;
}

.pricing-tabs {
  max-width: var(--pricing-tab-max);
  margin-inline: auto;
}

.pricing-tabs .tab-list {
  width: max-content;
  margin-inline: auto;
}

.billing-note {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 30px;
  border: var(--border-thin) solid var(--color-line-soft);
  border-left: var(--pricing-line-width) solid var(--color-warning);
  border-radius: var(--radius-control);
  background: var(--color-panel);
  padding: 22px 24px;
}

.billing-note strong {
  display: block;
  margin-bottom: 5px;
  font-size: 18px;
}

.billing-note p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.billing-note .tag {
  flex: 0 0 auto;
}

.plan-card {
  transition:
    transform var(--transition-fast),
    border-color var(--transition-fast);
}

.plan-card:hover {
  transform: translateY(var(--pricing-card-lift));
}

.plan-summary {
  min-height: 112px;
  margin-bottom: 6px;
  color: var(--color-muted);
}

.plan-limit {
  margin: 0 0 24px;
  border-top: var(--border-thin) solid var(--color-line-faint);
  padding-top: 16px;
  color: var(--color-muted);
  font-size: 13px;
}

.plan-limit strong {
  color: var(--color-warning);
}

.pack-grid .plan-price {
  margin-bottom: 18px;
}

.included-section {
  background: var(--color-cyan-wash);
}

.included-browser {
  display: grid;
  grid-template-columns: var(--pricing-browser-index) minmax(0, 1fr);
  overflow: hidden;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-panel);
  background: var(--color-panel);
  box-shadow: var(--shadow-cyan);
}

.included-index {
  display: grid;
  align-content: start;
  gap: 2px;
  border-right: var(--border-thin) solid var(--color-line-soft);
  background: var(--color-bg);
  padding: 22px 14px;
}

.included-index span {
  position: relative;
  border-radius: var(--radius-xs);
  padding: 13px 12px 13px 20px;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.included-index span::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 7px;
  width: var(--pricing-mark-size);
  height: 2px;
  background: var(--color-warning);
  transform: translateY(-50%);
}

.included-index span:nth-child(2n) {
  color: var(--color-line);
  background: var(--color-panel);
}

.included-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.included-content article {
  display: grid;
  grid-template-columns: var(--pricing-icon-size) minmax(0, 1fr);
  gap: 16px;
  border-right: var(--border-thin) solid var(--color-line-faint);
  border-bottom: var(--border-thin) solid var(--color-line-faint);
  padding: 28px;
}

.included-content article:nth-child(2n) {
  border-right: 0;
}

.included-content article:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.included-content svg {
  width: var(--pricing-icon-size);
  height: var(--pricing-icon-size);
  border: var(--border-thin) solid var(--color-line-soft);
  border-radius: var(--radius-sm);
  padding: 9px;
  color: var(--color-line);
}

.included-content h3 {
  margin-bottom: 8px;
  font-size: 20px;
}

.included-content p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 14px;
}

.pricing-table {
  min-width: var(--pricing-table-min);
}

.comparison-guide {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 26px;
}

.comparison-guide .card {
  border-color: var(--color-line-soft);
}

.comparison-guide h3 {
  margin-top: 16px;
}

.comparison-guide p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.payment-section {
  background:
    radial-gradient(circle at 82% 40%, var(--color-pink-wash), transparent 32%),
    var(--color-bg);
}

.payment-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--pricing-payment-width);
  align-items: start;
  gap: clamp(36px, 7vw, 80px);
}

.payment-layout h2 {
  margin-top: 18px;
}

.payment-layout > div > p {
  max-width: 720px;
  color: var(--color-muted);
  font-size: 17px;
}

.checkout-steps {
  display: grid;
  gap: 18px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: checkout;
}

.checkout-steps li {
  position: relative;
  min-height: 64px;
  padding-left: 58px;
  counter-increment: checkout;
}

.checkout-steps li::before {
  content: counter(checkout);
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
  color: var(--color-warning);
  background: var(--color-panel);
  font-family: var(--font-mono);
  font-weight: 800;
  box-shadow: var(--shadow-cyan);
}

.checkout-steps strong {
  display: block;
  margin-bottom: 4px;
}

.checkout-steps p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.payment-console {
  position: sticky;
  top: var(--toc-offset);
}

.payment-console-label {
  display: block;
  margin-bottom: 18px;
  color: var(--color-warning);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.payment-method {
  display: flex;
  align-items: center;
  gap: 13px;
  border-top: var(--border-thin) solid var(--color-line-faint);
  padding: 17px 0;
}

.payment-method svg {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border: var(--border-thin) solid var(--color-line-soft);
  border-radius: var(--radius-xs);
  padding: 7px;
  color: var(--color-line);
}

.payment-method div {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.payment-method span {
  color: var(--color-muted);
  font-size: 12px;
}

.payment-console .btn {
  width: 100%;
  margin-top: 12px;
}

.refund-panel {
  display: grid;
  grid-template-columns: var(--pricing-orbit-size) minmax(0, 1fr);
  align-items: center;
  gap: clamp(28px, 6vw, 70px);
  border: var(--border-thin) solid var(--color-warning);
  border-radius: var(--radius-panel);
  background: var(--color-panel-strong);
  padding: clamp(28px, 6vw, 60px);
}

.refund-orbit {
  display: grid;
  width: var(--pricing-orbit-size);
  height: var(--pricing-orbit-size);
  place-items: center;
  border: var(--border-thin) solid var(--color-line-soft);
  border-radius: var(--radius-pill);
  background: var(--color-bg);
}

.refund-orbit svg {
  width: 82%;
  color: var(--color-warning);
}

.refund-orbit circle,
.refund-orbit path {
  fill: none;
  stroke: currentColor;
  stroke-width: 4;
}

.refund-orbit circle:first-child {
  stroke: var(--color-line-soft);
  stroke-width: 1;
  stroke-dasharray: 5 7;
}

.refund-copy h2 {
  margin-top: 18px;
  margin-bottom: 14px;
}

.refund-copy p {
  color: var(--color-muted);
}

.faq-wrap {
  max-width: 940px;
}

.pricing-final {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.pricing-final h2 {
  margin-top: 14px;
  margin-bottom: 8px;
  font-size: clamp(28px, 4vw, 40px);
}

.pricing-final p {
  max-width: 700px;
  margin-bottom: 0;
  color: var(--color-muted);
}

.pricing-final .btn {
  flex: 0 0 auto;
}

@media (max-width: 960px) {
  .pricing-fact-rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .included-browser {
    grid-template-columns: minmax(0, 1fr);
  }

  .included-index {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-right: 0;
    border-bottom: var(--border-thin) solid var(--color-line-soft);
  }

  .payment-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .payment-console {
    position: static;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .pricing-hero,
  .pricing-hero-inner {
    min-height: auto;
  }

  .pricing-hero-inner {
    padding-top: 58px;
    padding-bottom: 52px;
  }

  .pricing-hero::before,
  .pricing-hero::after {
    display: none;
  }

  .pricing-hero-copy {
    font-size: 16px;
  }

  .pricing-hero-actions {
    width: 100%;
    flex-direction: column;
    align-items: center;
  }

  .pricing-hero-actions .btn {
    width: 100%;
    max-width: 340px;
  }

  .pricing-fact-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 38px;
  }

  .pricing-fact-rail > span:last-child {
    grid-column: 1 / -1;
  }

  .billing-note {
    flex-direction: column;
    gap: 14px;
  }

  .plan-summary {
    min-height: 0;
  }

  .included-content {
    grid-template-columns: minmax(0, 1fr);
  }

  .included-content article,
  .included-content article:nth-child(2n),
  .included-content article:nth-last-child(-n + 2) {
    border-right: 0;
    border-bottom: var(--border-thin) solid var(--color-line-faint);
  }

  .included-content article:last-child {
    border-bottom: 0;
  }

  .comparison-guide {
    grid-template-columns: minmax(0, 1fr);
  }

  .refund-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .refund-copy .keyword-lock {
    white-space: normal;
  }

  .refund-orbit {
    width: 130px;
    height: 130px;
  }

  .pricing-final {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .pricing-fact-rail {
    grid-template-columns: minmax(0, 1fr);
  }

  .pricing-fact-rail > span:last-child {
    grid-column: auto;
  }

  .included-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .included-content article {
    grid-template-columns: minmax(0, 1fr);
    padding: 22px;
  }

  .included-content svg {
    width: 38px;
    height: 38px;
  }

  .checkout-steps li {
    padding-left: 52px;
  }
}