.page-products {
  --apps-gap: clamp(56px, 8vw, 104px);
  --apps-paper-ink: #141a24;
  --apps-paper-mute: #5a6270;
  --apps-rule: 1px solid var(--line);
  padding-block: clamp(16px, 3vw, 32px) clamp(64px, 9vw, 112px);
  color: var(--ink);
}

.page-products .apps-hero {
  max-width: 940px;
  padding-top: clamp(12px, 2vw, 24px);
}

.page-products .apps-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.6vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 14px 0 20px;
}

.page-products .apps-hero__title em {
  font-style: normal;
  color: var(--cyan);
}

.page-products .apps-hero__lede {
  margin: 0;
  max-width: 58ch;
}

.page-products .apps-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .apps-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  color: var(--mute);
  border-left: 2px solid var(--ochre);
  padding-left: 10px;
}

.page-products .apps-hero__facts .numeric {
  font-size: 22px;
  color: var(--ink);
  line-height: 1;
}

.page-products .apps-hero__acts {
  margin-top: 28px;
}

.page-products .apps-block {
  padding-top: var(--apps-gap);
}

.page-products .apps-block__head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-products .apps-block__head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.2vw, 44px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0;
}

.page-products .apps-block__sub {
  margin: 0;
  max-width: 60ch;
  color: var(--mute);
  font-size: 16px;
  line-height: 1.8;
}

.page-products .apps-overview__media {
  margin: 0 0 clamp(20px, 3vw, 32px);
}

.page-products .apps-triple {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--apps-rule);
}

.page-products .apps-triple__item {
  background: var(--panel);
  padding: 24px 20px;
}

.page-products .apps-triple__item h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 20px;
  color: var(--cyan);
}

.page-products .apps-triple__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mute);
}

.page-products .apps-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: var(--apps-rule);
  border-top: 0;
}

.page-products .apps-figures__cell {
  display: grid;
  gap: 6px;
  padding: 18px 16px;
  background: var(--bg);
}

.page-products .apps-figures__num {
  font-size: clamp(26px, 5vw, 38px);
  color: var(--cyan);
  line-height: 1;
}

.page-products .apps-figures__label {
  font-size: 12px;
  color: var(--mute);
  letter-spacing: 0.02em;
}

/* 适配清单 */
.page-products .apps-adapt__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-products .apps-adapt__aside h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.2vw, 40px);
  line-height: 1.16;
  margin: 12px 0 16px;
}

.page-products .apps-adapt__aside p {
  margin: 0 0 20px;
  color: var(--mute);
  font-size: 16px;
  line-height: 1.8;
}

.page-products .apps-adapt__media {
  margin: 0;
  max-width: 340px;
}

.page-products .apps-adapt__paper {
  background: var(--paper);
  color: var(--apps-paper-ink);
  padding: clamp(20px, 4vw, 36px);
  border-top: 4px solid var(--ochre);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.45);
}

.page-products .apps-adapt__paper .paper-card__label {
  color: var(--apps-paper-mute);
}

.page-products .apps-adapt__paper .paper-card__title {
  color: var(--apps-paper-ink);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 3vw, 24px);
  line-height: 1.3;
  margin: 6px 0 18px;
}

.page-products .adapt-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.6;
}

.page-products .adapt-table thead th {
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--apps-paper-mute);
  font-weight: 600;
  padding: 0 8px 10px;
  vertical-align: bottom;
}

.page-products .adapt-table tbody th {
  text-align: left;
  font-weight: 700;
  padding: 12px 8px;
  border-top: 1px solid rgba(7, 11, 20, 0.18);
  white-space: nowrap;
}

.page-products .adapt-table td {
  padding: 12px 8px;
  border-top: 1px solid rgba(7, 11, 20, 0.18);
  color: #313a47;
  vertical-align: top;
}

.page-products .adapt-table td:last-child {
  text-align: center;
  vertical-align: middle;
}

.page-products .adapt-check {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}

.page-products .adapt-check input {
  width: 18px;
  height: 18px;
  accent-color: #0f7f6e;
  cursor: pointer;
}

.page-products .adapt-check span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-products .adapt-check input:focus-visible {
  outline: 2px solid #0f7f6e;
  outline-offset: 2px;
}

.page-products .apps-adapt__tips {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(7, 11, 20, 0.18);
}

.page-products .apps-adapt__tips h4 {
  margin: 0 0 10px;
  font-size: 14px;
  letter-spacing: 0.04em;
}

.page-products .apps-adapt__tips ol {
  margin: 0;
  padding-left: 20px;
  font-size: 13px;
  line-height: 1.8;
  color: #313a47;
}

.page-products .apps-adapt__more {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--apps-paper-mute);
}

.page-products .apps-adapt__paper a {
  color: #0b6d5f;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 筛选器 */
.page-products .apps-filter {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-products .apps-filter__media {
  margin: 0;
}

.page-products .filter-panel {
  border: var(--apps-rule);
  background: var(--panel);
  padding: clamp(18px, 3vw, 28px);
}

.page-products .filter-step {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 18px 0;
  border-top: var(--apps-rule);
}

.page-products .filter-step:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .filter-step__num {
  font-size: 18px;
  color: var(--orange);
  line-height: 1.4;
}

.page-products .filter-step__body h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
}

.page-products .filter-step__body p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mute);
}

.page-products .chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .chip {
  position: relative;
  display: inline-flex;
}

.page-products .chip input {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}

.page-products .chip span {
  display: inline-flex;
  align-items: center;
  padding: 8px 13px;
  border: var(--apps-rule);
  background: var(--bg);
  color: var(--mute);
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.03em;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .chip input:hover + span {
  border-color: var(--mute);
  color: var(--ink);
}

.page-products .chip input:checked + span {
  background: rgba(53, 240, 208, 0.12);
  border-color: var(--cyan);
  color: var(--ink);
}

.page-products .chip input:focus-visible + span {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .filter-result {
  margin-top: 20px;
  padding: 14px 16px;
  border: var(--apps-rule);
  border-left: 3px solid var(--cyan);
  background: var(--bg);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mute);
}

.page-products .filter-result p {
  margin: 0;
}

.page-products .filter-result__live {
  display: none;
  color: var(--ink);
}

.page-products .filter-result__live .numeric {
  color: var(--cyan);
  font-size: 18px;
}

.page-products .filter-panel:has(input:checked) .filter-result__idle {
  display: none;
}

.page-products .filter-panel:has(input:checked) .filter-result__live {
  display: block;
}

/* 订阅 */
.page-products .apps-sub__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-products .apps-sub__text h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.2vw, 42px);
  line-height: 1.14;
  margin: 12px 0 18px;
}

.page-products .apps-sub__text p {
  margin: 0 0 16px;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mute);
}

.page-products .apps-sub__text a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .apps-sub__points {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--apps-rule);
  margin: 22px 0;
}

.page-products .apps-sub__points > div {
  display: grid;
  gap: 4px;
  padding: 16px;
  background: var(--panel);
}

.page-products .apps-sub__points .numeric {
  font-size: 34px;
  color: var(--orange);
  line-height: 1;
}

.page-products .apps-sub__points p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--mute);
}

.page-products .apps-sub__link {
  margin: 0;
  font-size: 15px;
}

.page-products .apps-sub__media {
  margin: 0;
  max-width: 380px;
}

/* 重登 */
.page-products .apps-reauth__media {
  margin: 0 0 clamp(20px, 3vw, 32px);
}

.page-products .apps-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .apps-step {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 6px 14px;
  padding: 22px 0;
  border-top: var(--apps-rule);
}

.page-products .apps-step:last-child {
  border-bottom: var(--apps-rule);
}

.page-products .apps-step__num {
  font-size: 26px;
  line-height: 1.1;
  color: var(--orange);
}

.page-products .apps-step__body h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 19px;
}

.page-products .apps-step__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mute);
}

.page-products .apps-step__more {
  margin-top: 12px;
  border-left: 2px solid var(--ochre);
  padding-left: 12px;
}

.page-products .apps-step__more summary {
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--cyan);
}

.page-products .apps-step__more summary::-webkit-details-marker {
  display: none;
}

.page-products .apps-step__more summary::before {
  content: "+ ";
  font-family: var(--font-num);
}

.page-products .apps-step__more[open] summary::before {
  content: "− ";
}

.page-products .apps-step__more summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .apps-step__more p {
  margin: 8px 0 0;
  font-size: 14px;
}

/* 导出 */
.page-products .export-cols {
  display: grid;
  gap: 26px;
}

.page-products .export-col {
  padding-bottom: 26px;
  border-bottom: 1px dashed var(--line);
}

.page-products .export-col:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .export-col h3 {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 18px;
  line-height: 1.4;
}

.page-products .export-col__tag {
  display: inline-flex;
  padding: 3px 8px;
  font-size: 13px;
  color: var(--bg);
  background: var(--cyan);
  letter-spacing: 0.04em;
}

.page-products .export-col:nth-child(2) .export-col__tag {
  background: var(--orange);
}

.page-products .export-col ul {
  margin: 0;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mute);
}

.page-products .export-col li {
  margin-bottom: 8px;
}

.page-products .export-col__use {
  margin: 14px 0 0;
  font-size: 14px;
  color: var(--ink);
  border-left: 2px solid var(--ochre);
  padding-left: 10px;
}

.page-products .export-note {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mute);
}

.page-products .export-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 版本 */
.page-products .versions {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--apps-rule);
}

.page-products .version {
  padding: 22px 18px;
  background: var(--panel);
}

.page-products .version__tag {
  font-size: 24px;
  color: var(--orange);
  line-height: 1;
}

.page-products .version h3 {
  margin: 12px 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  line-height: 1.35;
}

.page-products .version p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mute);
}

.page-products .versions__note {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mute);
  max-width: 62ch;
}

/* 开始 */
.page-products .apps-start__inner {
  border: var(--apps-rule);
  border-top: 3px solid var(--cyan);
  padding: clamp(24px, 4vw, 44px);
  background: var(--panel);
}

.page-products .apps-start__inner h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.16;
}

.page-products .apps-start__inner p {
  margin: 0 0 22px;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mute);
}

@media (min-width: 768px) {
  .page-products .apps-triple {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .apps-figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .apps-triple__item {
    padding: 28px 24px;
  }

  .page-products .export-cols {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0;
  }

  .page-products .export-col {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .page-products .export-col:first-child {
    padding-right: 32px;
    border-right: 1px dashed var(--line);
  }

  .page-products .export-col:last-child {
    padding-left: 32px;
  }

  .page-products .versions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .version {
    padding: 26px 22px;
  }

  .page-products .apps-step {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 10px 20px;
  }

  .page-products .apps-step__num {
    font-size: 38px;
  }

  .page-products .filter-step {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 6px 18px;
  }

  .page-products .filter-step__num {
    font-size: 22px;
  }
}

@media (min-width: 1024px) {
  .page-products .apps-adapt__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 8fr);
    align-items: start;
  }

  .page-products .apps-adapt__media {
    max-width: 100%;
  }

  .page-products .apps-filter {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .apps-sub__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-products .apps-sub__media {
    max-width: 100%;
  }

  .page-products .apps-overview__media {
    max-width: 100%;
  }
}