/* ===== page-pricing：档位对照 ===== */

.page-pricing {
  background: var(--color-surface);
  color: var(--color-ink);
}

/* ---------- 首屏 ---------- */

.page-pricing .pricing-hero {
  padding-block: var(--space-3) var(--space-8);
  border-bottom: var(--border-thin) solid var(--color-line);
  overflow: hidden;
}

.page-pricing .crumbs {
  margin-bottom: var(--space-4);
}

.page-pricing .hero-kicker {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
}

.page-pricing .hero-kicker__line {
  display: block;
  width: 40px;
  height: var(--border-thick);
  background: var(--color-accent);
  flex: none;
}

.page-pricing .hero-kicker__text {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.22em;
  color: var(--color-ink-soft);
}

.page-pricing .hero-title {
  margin: 0 0 var(--space-3);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-display);
  line-height: 0.94;
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
  max-width: 15ch;
  overflow-wrap: break-word;
}

.page-pricing .hero-title em {
  font-style: normal;
  color: var(--color-primary);
}

.page-pricing .hero-lede {
  margin: 0;
  max-width: var(--measure);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

/* ---------- 档位条 ---------- */

.page-pricing .tier-strip {
  position: relative;
  isolation: isolate;
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-1);
}

.page-pricing .tier-strip__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-pricing .tier-strip__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  filter: saturate(0.3) contrast(1.06) brightness(0.78);
}

.page-pricing .tier-strip__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
  opacity: 0.5;
}

.page-pricing .tier-block {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3);
  margin: 0;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
  transition: border-color 180ms ease;
}

.page-pricing .tier-block--a {
  background: color-mix(in srgb, var(--color-surface) 90%, transparent);
}

.page-pricing .tier-block--b {
  background: color-mix(in srgb, var(--color-primary-soft) 90%, transparent);
}

.page-pricing .tier-block--c {
  background: color-mix(in srgb, var(--color-primary) 92%, transparent);
  border-color: var(--color-primary);
}

.page-pricing .tier-block--d {
  background: color-mix(in srgb, var(--color-contrast-surface) 92%, transparent);
  border-color: var(--color-contrast-line);
}

.page-pricing .tier-block__slot {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.16em;
  color: var(--color-ink-muted);
}

.page-pricing .tier-block__name {
  margin: var(--space-4) 0 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  line-height: 1.1;
  color: var(--color-ink);
}

.page-pricing .tier-block__desc {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink-soft);
}

.page-pricing .tier-block--c .tier-block__slot {
  color: color-mix(in srgb, var(--color-primary-ink) 72%, transparent);
}

.page-pricing .tier-block--c .tier-block__name,
.page-pricing .tier-block--c .tier-block__desc {
  color: var(--color-primary-ink);
}

.page-pricing .tier-block--d .tier-block__slot {
  color: color-mix(in srgb, var(--color-contrast-ink) 65%, transparent);
}

.page-pricing .tier-block--d .tier-block__name,
.page-pricing .tier-block--d .tier-block__desc {
  color: var(--color-contrast-ink);
}

/* ---------- 首屏数字 ---------- */

.page-pricing .hero-figures {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: var(--border-thick) solid var(--color-ink);
}

.page-pricing .hero-figure {
  padding-bottom: var(--space-3);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.page-pricing .hero-figure:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-pricing .hero-figure__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: var(--weight-heading);
  font-size: var(--text-figure);
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--color-primary);
}

.page-pricing .hero-figure__label {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-ink-soft);
}

/* ---------- 对照表 ---------- */

.page-pricing .cmp-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

.page-pricing .cmp-table {
  width: 100%;
  min-width: 880px;
  border-collapse: collapse;
  text-align: left;
  font-family: var(--font-body);
}

.page-pricing .cmp-table thead th {
  padding: var(--space-2) var(--space-3);
  vertical-align: bottom;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-base);
  line-height: 1.2;
  color: var(--color-ink);
  background: var(--color-surface-alt);
  border-bottom: var(--border-thick) solid var(--color-ink);
}

.page-pricing .cmp-table thead th:first-child {
  width: 26%;
}

.page-pricing .cmp-table thead th.cmp-head--current {
  background: var(--color-highlight);
  outline: var(--border-thin) solid var(--color-accent);
  outline-offset: -2px;
}

.page-pricing .cmp-head--current .tag {
  display: inline-block;
  margin: 0 0 0 var(--space-1);
  vertical-align: 2px;
}

.page-pricing .cmp-group__row th {
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-deep);
  border-top: var(--border-thin) solid var(--color-line);
  border-left: 8px solid var(--color-primary);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-base);
  color: var(--color-ink);
  text-align: left;
}

.page-pricing .cmp-group__index {
  display: inline-block;
  margin-right: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  color: var(--color-ink-muted);
}

.page-pricing .cmp-group__note {
  display: block;
  margin-top: 6px;
  font-family: var(--font-body);
  font-weight: var(--weight-body);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-ink-soft);
}

.page-pricing .cmp-group--2 .cmp-group__row th {
  border-left-color: var(--color-accent);
  background: var(--color-surface-alt);
}

.page-pricing .cmp-group--3 .cmp-group__row th {
  border-left-color: var(--color-accent);
}

.page-pricing .cmp-group--4 .cmp-group__row th {
  border-left-color: var(--color-primary);
  background: var(--color-surface-alt);
}

.page-pricing .cmp-table tbody th[scope="row"] {
  padding: var(--space-2) var(--space-3);
  vertical-align: top;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-base);
  line-height: 1.4;
  color: var(--color-ink);
  background: var(--color-surface);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-pricing .cmp-table tbody td {
  padding: var(--space-2) var(--space-3);
  vertical-align: top;
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-ink-soft);
  border-top: var(--border-thin) solid var(--color-line);
}

.page-pricing .cmp-table tbody td:nth-child(2) {
  background: var(--color-surface);
}

.page-pricing .cmp-table tbody td:nth-child(3) {
  background: var(--color-surface-alt);
}

.page-pricing .cmp-table tbody td:nth-child(4) {
  background: var(--color-highlight);
  color: var(--color-ink);
}

.page-pricing .cmp-table tbody td:nth-child(5) {
  background: var(--color-surface-deep);
}

.page-pricing .cmp-tail {
  margin: var(--space-4) 0 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

.page-pricing .cmp-tail a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-pricing .cmp-tail a:hover {
  color: var(--color-primary);
}

/* ---------- 两张说明图 ---------- */

.page-pricing .deep-dive {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.page-pricing .deep-dive__item h3 {
  margin: var(--space-2) 0 var(--space-1);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  line-height: 1.2;
  color: var(--color-ink);
}

.page-pricing .deep-dive__item p {
  margin: 0;
  max-width: 54ch;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink-soft);
}

/* ---------- 选择建议 ---------- */

.page-pricing .advice-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  align-items: end;
  margin-top: var(--space-4);
}

.page-pricing .advice-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-3);
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.page-pricing .advice-block:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-primary-ink);
}

.page-pricing .advice-slot {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  color: var(--color-ink-muted);
}

.page-pricing .advice-block h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-lg);
  line-height: 1.15;
  color: var(--color-ink);
}

.page-pricing .advice-block p {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--color-ink-soft);
}

.page-pricing .advice-pick {
  align-self: flex-start;
  margin-top: auto;
  padding: 5px var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  background: var(--color-highlight);
  color: var(--color-ink);
  border-radius: var(--radius-sm);
}

.page-pricing .advice-block:hover .advice-slot,
.page-pricing .advice-block:hover h3,
.page-pricing .advice-block:hover p {
  color: var(--color-primary-ink);
}

.page-pricing .advice-block:hover .advice-pick {
  background: var(--color-primary-ink);
  color: var(--color-primary);
}

/* ---------- 联络出口 ---------- */

.page-pricing .exit-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  border-radius: var(--radius-sm);
  border-left: 8px solid var(--color-primary);
}

.page-pricing .exit-panel__main h2 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-xl);
  line-height: 1.15;
  color: var(--color-contrast-ink);
}

.page-pricing .exit-panel__main p {
  margin: 0 0 var(--space-3);
  max-width: 46ch;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: color-mix(in srgb, var(--color-contrast-ink) 80%, transparent);
}

.page-pricing .exit-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-pricing .exit-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  align-content: start;
}

.page-pricing .exit-list li {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  border-top: var(--border-thin) solid var(--color-contrast-line);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.page-pricing .exit-list__key {
  flex: none;
  min-width: 76px;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  color: color-mix(in srgb, var(--color-contrast-ink) 62%, transparent);
}

.page-pricing .exit-list__val {
  font-family: var(--font-mono);
  color: var(--color-contrast-accent);
  word-break: break-all;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-pricing .pricing-hero {
    padding-block: var(--space-4) var(--space-8);
  }

  .page-pricing .tier-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-pricing .tier-block {
    min-height: 208px;
  }

  .page-pricing .tier-block__name {
    margin-top: auto;
  }

  .page-pricing .hero-figures {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-3);
  }

  .page-pricing .hero-figure {
    padding-bottom: 0;
    border-bottom: 0;
  }

  .page-pricing .deep-dive {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-pricing .advice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-pricing .tier-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-pricing .tier-block {
    min-height: 224px;
  }

  .page-pricing .advice-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-pricing .advice-block--1 {
    min-height: 320px;
  }

  .page-pricing .advice-block--2 {
    min-height: 264px;
  }

  .page-pricing .advice-block--3 {
    min-height: 356px;
  }

  .page-pricing .advice-block--4 {
    min-height: 288px;
  }

  .page-pricing .exit-panel {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    padding: var(--space-6);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-pricing .tier-block,
  .page-pricing .advice-block {
    transition: none;
  }
}
<<<END>>>