.page-products {
  --p-gap: 14px;
  --p-line: 1px solid var(--hair);
  --p-max: 1320px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  line-height: 1.75;
  overflow-x: clip;
}

.page-products * {
  box-sizing: border-box;
}

.page-products h1,
.page-products h2,
.page-products h3,
.page-products p,
.page-products ul,
.page-products ol,
.page-products dl,
.page-products dd,
.page-products figure,
.page-products figcaption {
  margin: 0;
  padding: 0;
}

.page-products ul,
.page-products ol {
  list-style: none;
}

.page-products a {
  color: inherit;
  text-decoration: none;
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-products .p-shell {
  width: 100%;
  max-width: var(--p-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* 面包屑 */
.page-products .p-crumb-bar {
  border-bottom: var(--p-line);
  background: var(--ink-soft);
}

.page-products .p-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 12px 0;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--mist);
  font-family: var(--font-mono);
}

.page-products .p-crumb a {
  color: var(--mist);
  transition: color var(--dur) var(--ease);
}

.page-products .p-crumb a:hover,
.page-products .p-crumb a:focus-visible {
  color: var(--orange);
}

.page-products .p-crumb__sep {
  color: var(--hair);
}

.page-products .p-crumb__now {
  color: var(--paper);
}

.page-products .p-crumb__meta {
  margin-left: auto;
  color: var(--lemon);
  font-size: 0.72rem;
}

/* 首屏 */
.page-products .p-hero {
  padding: 40px 0 28px;
  background:
    radial-gradient(circle at 88% 0%, rgba(255, 106, 43, 0.16), transparent 58%),
    var(--ink);
}

.page-products .p-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--mist);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.page-products .p-eyebrow__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lemon);
  box-shadow: 0 0 0 4px rgba(216, 255, 62, 0.14);
}

.page-products .p-hero h1 {
  margin: 16px 0 0;
  font-size: clamp(2.1rem, 8vw, 4.6rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.08;
}

.page-products .p-hero__accent {
  color: var(--orange);
}

.page-products .p-hero__lead {
  margin-top: 18px;
  max-width: 62ch;
  color: var(--mist);
  font-size: 1rem;
}

.page-products .p-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

/* 数据条 */
.page-products .p-stats {
  padding-bottom: 8px;
}

.page-products .data-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--hair);
  border: var(--p-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .data-strip__item {
  background: var(--pine);
  padding: 14px 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-products .data-strip__num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--lemon);
  line-height: 1.1;
}

.page-products .data-strip__label {
  font-size: 0.76rem;
  color: var(--mist);
  letter-spacing: 0.04em;
}

.page-products .p-unit {
  font-size: 0.9rem;
  margin-left: 2px;
}

/* 模块区 */
.page-products .p-board {
  padding: 36px 0 44px;
}

.page-products .p-board__grid {
  display: grid;
  gap: 22px;
  align-items: start;
}

.page-products .p-index {
  border: var(--p-line);
  border-radius: var(--radius);
  background: var(--pine);
  padding: 16px 18px;
}

.page-products .p-index__title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--lemon);
  text-transform: uppercase;
}

.page-products .p-index__list {
  margin-top: 10px;
}

.page-products .p-index__list li + li {
  border-top: 1px solid var(--hair);
}

.page-products .p-index__list a {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: baseline;
  padding: 11px 0;
  transition: color var(--dur) var(--ease);
}

.page-products .p-index__list a:hover,
.page-products .p-index__list a:focus-visible {
  color: var(--orange);
}

.page-products .p-index__no {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--steel);
}

.page-products .p-index__name {
  font-size: 0.95rem;
  font-weight: 600;
}

.page-products .p-index__name em {
  display: block;
  font-style: normal;
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--mist);
  letter-spacing: 0.04em;
  margin-top: 2px;
}

.page-products .p-index__foot {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--hair);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.7;
  color: var(--steel);
  letter-spacing: 0.04em;
}

/* 拼贴卡片 */
.page-products .p-mosaic {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--p-gap);
}

.page-products .p-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border: var(--p-line);
  border-radius: var(--radius);
  background: var(--ink-soft);
  box-shadow: 0 1px 0 rgba(245, 241, 232, 0.03);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .p-card:hover,
.page-products .p-card:focus-within {
  border-color: var(--orange);
  box-shadow: var(--shadow-s);
}

.page-products .p-card--tall {
  background: linear-gradient(180deg, var(--pine), var(--ink-soft) 62%);
}

.page-products .p-card--list {
  background: var(--pine-soft);
}

.page-products .p-card__no {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--lemon);
}

.page-products .p-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.3;
}

.page-products .p-card__text {
  font-size: 0.92rem;
  color: var(--mist);
}

.page-products .p-card--tall img {
  width: 100%;
  border-radius: var(--radius);
  border: var(--p-line);
  margin-top: 4px;
  object-fit: cover;
  max-height: 340px;
}

.page-products .p-card__mini {
  display: grid;
  gap: 6px;
  font-size: 0.88rem;
  color: var(--mist);
}

.page-products .p-card__mini li {
  padding-left: 14px;
  position: relative;
}

.page-products .p-card__mini li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  background: var(--lemon);
  border-radius: 1px;
}

.page-products .p-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 6px;
}

.page-products .p-card__link {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--orange);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .p-card__link:hover,
.page-products .p-card__link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--orange);
}

.page-products .tag {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 2px;
  border: 1px solid transparent;
  line-height: 1.5;
}

/* 章节 */
.page-products .p-sec {
  padding: 48px 0;
  border-top: var(--p-line);
}

.page-products .p-sec--band {
  background: linear-gradient(180deg, rgba(15, 46, 35, 0.9), rgba(11, 15, 14, 0.95));
}

.page-products .p-sec__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--lemon);
  margin-bottom: 10px;
}

.page-products .p-sec h2 {
  font-size: clamp(1.5rem, 5vw, 2.4rem);
  font-weight: 900;
  letter-spacing: 0.03em;
  line-height: 1.18;
}

.page-products .p-sec__lead {
  margin-top: 14px;
  color: var(--mist);
  font-size: 0.98rem;
  max-width: 62ch;
}

.page-products .p-sec__body {
  margin-top: 16px;
  color: var(--mist);
  font-size: 0.94rem;
  max-width: 66ch;
}

.page-products .p-split {
  display: grid;
  gap: 24px;
  align-items: start;
}

.page-products .p-split__main > .p-sec__body:first-child {
  margin-top: 0;
}

.page-products .p-inline-link {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--orange);
  border-bottom: 1px solid var(--orange);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .p-inline-link:hover,
.page-products .p-inline-link:focus-visible {
  color: var(--lemon);
  border-bottom-color: var(--lemon);
}

/* 筛选面板 */
.page-products .p-filter {
  border: var(--p-line);
  border-radius: var(--radius);
  background: var(--pine);
  padding: 18px;
}

.page-products .p-filter__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--steel);
  text-transform: uppercase;
}

.page-products .p-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 18px;
}

.page-products .p-chip {
  font-size: 0.78rem;
  padding: 5px 12px;
  border: 1px solid var(--hair);
  border-radius: 999px;
  color: var(--mist);
  background: rgba(11, 15, 14, 0.4);
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .p-chip.is-on {
  border-color: var(--orange);
  color: var(--orange);
  background: rgba(255, 106, 43, 0.1);
  font-weight: 600;
}

.page-products .p-chip:hover {
  border-color: var(--steel);
  color: var(--paper);
}

.page-products .p-readout {
  display: grid;
  gap: 1px;
  background: var(--hair);
  border: var(--p-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .p-readout > div {
  background: var(--ink-soft);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 12px;
}

.page-products .p-readout dt {
  font-size: 0.78rem;
  color: var(--mist);
}

.page-products .p-readout dd {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--lemon);
}

/* 事实清单 */
.page-products .p-facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.page-products .p-facts li {
  border: var(--p-line);
  border-radius: var(--radius);
  padding: 12px 14px;
  background: var(--pine);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .p-facts li:hover {
  border-color: var(--orange);
  background: var(--pine-soft);
}

.page-products .p-facts__k {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--steel);
  margin-bottom: 3px;
}

.page-products .p-facts__v {
  font-size: 0.92rem;
  color: var(--paper);
}

/* 图片 */
.page-products .p-figure {
  border: var(--p-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--pine);
}

.page-products .p-figure img {
  width: 100%;
  object-fit: cover;
}

.page-products .p-figure figcaption {
  padding: 10px 14px;
  font-size: 0.78rem;
  color: var(--mist);
  border-top: var(--p-line);
  background: var(--pine);
}

/* 时间轴 */
.page-products .p-time {
  display: grid;
  gap: 0;
  margin-top: 22px;
  padding-left: 20px;
  border-left: 1px solid var(--hair);
}

.page-products .p-time__row {
  position: relative;
  padding-bottom: 22px;
}

.page-products .p-time__row:last-child {
  padding-bottom: 0;
}

.page-products .p-time__row::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--lemon);
}

.page-products .p-time__k {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--lemon);
}

.page-products .p-time__t {
  font-weight: 700;
  font-size: 1rem;
  margin-top: 2px;
}

.page-products .p-time__d {
  font-size: 0.9rem;
  color: var(--mist);
  margin-top: 2px;
}

/* 场馆 */
.page-products .p-venue {
  border: var(--p-line);
  border-radius: var(--radius);
  background: var(--ink-soft);
  padding: 14px;
  transition: border-color var(--dur) var(--ease);
}

.page-products .p-venue:hover {
  border-color: var(--orange);
}

.page-products .p-map {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
  background: #0a1a14;
}

.page-products .p-venue__note {
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--mist);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

/* 权益清单 */
.page-products .p-check {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.page-products .p-check li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--hair);
  font-size: 0.92rem;
  color: var(--mist);
}

.page-products .p-check li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .p-check li::before {
  content: "✓";
  color: var(--lemon);
  font-weight: 700;
  line-height: 1.5;
}

.page-products .p-check strong {
  color: var(--paper);
  font-size: 0.95rem;
}

/* 三步 */
.page-products .p-steps {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.page-products .p-steps li {
  border: var(--p-line);
  border-top: 2px solid var(--orange);
  border-radius: var(--radius);
  background: var(--ink-soft);
  padding: 16px 18px;
  display: grid;
  gap: 4px;
}

.page-products .p-steps__no {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--steel);
}

.page-products .p-steps__t {
  font-weight: 700;
  font-size: 1.02rem;
}

.page-products .p-steps__d {
  font-size: 0.9rem;
  color: var(--mist);
}

/* 版本切换 */
.page-products .p-tabs {
  margin-top: 30px;
  border: var(--p-line);
  border-radius: var(--radius);
  background: var(--ink-soft);
  overflow: hidden;
}

.page-products .p-tabs__radio {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.page-products .p-tabs__bar {
  display: flex;
  border-bottom: var(--p-line);
  background: var(--pine);
}

.page-products .p-tabs__label {
  flex: 1 1 50%;
  text-align: center;
  padding: 13px 10px;
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--mist);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .p-tabs__label:hover {
  color: var(--paper);
}

.page-products #p-ver-new:checked ~ .p-tabs__bar label[for="p-ver-new"],
.page-products #p-ver-old:checked ~ .p-tabs__bar label[for="p-ver-old"] {
  color: var(--orange);
  border-bottom-color: var(--orange);
  background: rgba(255, 106, 43, 0.08);
}

.page-products #p-ver-new:focus-visible ~ .p-tabs__bar label[for="p-ver-new"],
.page-products #p-ver-old:focus-visible ~ .p-tabs__bar label[for="p-ver-old"] {
  outline: 2px solid var(--lemon);
  outline-offset: -3px;
}

.page-products .p-tabs__panel {
  display: none;
  padding: 20px;
  gap: 20px;
  grid-template-columns: minmax(0, 1fr);
}

.page-products #p-ver-new:checked ~ .p-tabs__panel--new,
.page-products #p-ver-old:checked ~ .p-tabs__panel--old {
  display: grid;
}

.page-products .p-tabs__tag {
  margin-bottom: 10px;
}

.page-products .p-tabs h3 {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
}

.page-products .p-tabs__text p {
  font-size: 0.92rem;
  color: var(--mist);
}

.page-products .p-tabs__text p + p {
  margin-top: 10px;
}

.page-products .p-tabs__text--quiet {
  border-left: 2px solid var(--steel);
  padding-left: 14px;
}

.page-products .p-figure--tabs img {
  max-height: 320px;
}

/* 入口列表 */
.page-products .p-entries {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.page-products .p-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border: var(--p-line);
  border-radius: var(--radius);
  background: var(--pine);
  font-size: 0.92rem;
  font-weight: 600;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .p-entry:hover,
.page-products .p-entry:focus-visible {
  border-color: var(--orange);
  color: var(--orange);
  background: var(--pine-soft);
}

.page-products .p-entry__arrow {
  font-family: var(--font-mono);
  color: var(--lemon);
}

/* 常见组合 */
.page-products .p-combos {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.page-products .p-combo {
  border: var(--p-line);
  border-radius: var(--radius);
  background: var(--ink-soft);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease);
}

.page-products .p-combo:hover {
  border-color: var(--orange);
}

.page-products .p-combo summary {
  cursor: pointer;
  padding: 15px 18px;
  font-weight: 700;
  font-size: 0.98rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  list-style: none;
  transition: color var(--dur) var(--ease);
}

.page-products .p-combo summary::-webkit-details-marker {
  display: none;
}

.page-products .p-combo summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--orange);
  font-size: 1.1rem;
  line-height: 1;
}

.page-products .p-combo[open] summary::after {
  content: "—";
}

.page-products .p-combo[open] summary {
  color: var(--orange);
  border-bottom: 1px solid var(--hair);
}

.page-products .p-combo__body {
  padding: 14px 18px 18px;
  font-size: 0.92rem;
  color: var(--mist);
}

/* 收束 */
.page-products .p-close {
  padding: 48px 0 56px;
  border-top: var(--p-line);
  background: linear-gradient(180deg, var(--pine), var(--ink) 80%);
}

.page-products .p-close__grid {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.page-products .p-close__link {
  display: grid;
  gap: 3px;
  padding: 15px 16px;
  border: var(--p-line);
  border-radius: var(--radius);
  background: rgba(11, 15, 14, 0.5);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .p-close__link:hover,
.page-products .p-close__link:focus-visible {
  border-color: var(--orange);
  background: rgba(11, 15, 14, 0.85);
}

.page-products .p-close__k {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--lemon);
}

.page-products .p-close__v {
  font-size: 0.92rem;
  color: var(--paper);
}

/* 平板 */
@media (min-width: 620px) {
  .page-products .p-stats .data-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .p-mosaic {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .p-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

/* 桌面 */
@media (min-width: 920px) {
  .page-products .p-shell {
    padding: 0 40px;
  }

  .page-products .p-hero {
    padding: 64px 0 36px;
  }

  .page-products .p-stats .data-strip {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-products .p-board__grid {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: 28px;
  }

  .page-products .p-index {
    position: sticky;
    top: calc(var(--bar-h) + var(--rail-h) + 20px);
  }

  .page-products .p-split {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    gap: 48px;
  }

  .page-products .p-split--rev {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-products .p-split--rev .p-split__aside {
    order: 2;
  }

  .page-products .p-sec {
    padding: 64px 0;
  }

  .page-products .p-tabs__panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
    gap: 32px;
    padding: 26px;
  }

  .page-products #p-ver-old:checked ~ .p-tabs__panel--old {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  }
}

/* 大屏拼贴 */
@media (min-width: 1080px) {
  .page-products .p-mosaic {
    grid-template-columns: 1.18fr 1fr 1fr;
    grid-template-rows: auto auto;
  }

  .page-products .p-card--tall {
    grid-column: 1;
    grid-row: 1 / 3;
  }

  .page-products .p-card--wide {
    grid-column: 2 / 4;
    grid-row: 1;
  }

  .page-products .p-card--square {
    grid-column: 2;
    grid-row: 2;
  }

  .page-products .p-card--list {
    grid-column: 3;
    grid-row: 2;
  }

  .page-products .p-card--tall img {
    max-height: 420px;
    flex: 1 1 auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}