.page-products {
  --pp-pad: clamp(44px, 6.5vw, 92px);
  --pp-gap: clamp(18px, 2.6vw, 32px);
  --pp-line: rgba(242, 236, 227, .14);
  --pp-line-soft: rgba(242, 236, 227, .08);
  --pp-cyan-soft: rgba(63, 224, 206, .14);
  --pp-gold-soft: rgba(233, 180, 76, .12);
  --pp-panel: rgba(242, 236, 227, .035);
  background: var(--ink);
  color: var(--paper);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  padding: clamp(30px, 5vw, 56px) 0 clamp(38px, 5.5vw, 76px);
  overflow: hidden;
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  inset: -10% -5% auto -5%;
  height: 118%;
  background:
    radial-gradient(760px 380px at 84% 6%, rgba(178, 42, 46, .55), transparent 68%),
    radial-gradient(560px 320px at 4% 96%, rgba(63, 224, 206, .16), transparent 70%);
  pointer-events: none;
}

.page-products .pp-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(242, 236, 227, .045) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(90deg, rgba(242, 236, 227, .045) 0 1px, transparent 1px 34px);
  opacity: .5;
  pointer-events: none;
}

.page-products .pp-hero .container {
  position: relative;
  z-index: 1;
}

.page-products .pp-crumbs {
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-products .pp-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  margin: 0 0 clamp(20px, 3vw, 34px);
  padding: 0;
  list-style: none;
}

.page-products .pp-crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}

.page-products .pp-crumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pp-crumbs a:hover,
.page-products .pp-crumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products .pp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 44px);
  align-items: end;
}

.page-products .pp-hero h1 {
  margin: .5em 0 .55em;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(2rem, 5.4vw, 4.1rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  text-wrap: balance;
}

.page-products .pp-hero .lede {
  max-width: 36em;
  color: rgba(242, 236, 227, .82);
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-products .pp-hero__stamp {
  position: relative;
  padding: 18px 20px 20px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--glass-soft);
  box-shadow: var(--shadow-1);
  transform: rotate(-1.6deg);
  transition: transform var(--dur) var(--ease);
}

.page-products .pp-hero__stamp:hover {
  transform: rotate(0deg);
}

.page-products .pp-hero__stamp-label {
  display: block;
  font-size: .75rem;
  letter-spacing: .2em;
  color: var(--mist);
}

.page-products .pp-hero__stamp-num {
  display: block;
  margin: 6px 0 8px;
  font-size: clamp(3.6rem, 9vw, 5.4rem);
  line-height: .88;
  color: var(--cyan);
  text-shadow: 0 0 42px rgba(63, 224, 206, .38);
}

.page-products .pp-hero__stamp-meta {
  display: block;
  font-size: .8125rem;
  line-height: 1.7;
  color: rgba(242, 236, 227, .68);
}

.page-products .pp-hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  margin: clamp(30px, 4.4vw, 50px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 0 0;
}

.page-products .pp-hero__stats .mono-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  letter-spacing: -.03em;
  color: var(--paper);
}

.page-products .pp-hero__stats em {
  font-style: normal;
  font-size: .8125rem;
  color: var(--mist);
}

/* ---------- 通用分区头 ---------- */
.page-products .pp-sec-head {
  max-width: 62ch;
  margin-bottom: clamp(26px, 3.6vw, 44px);
}

.page-products .pp-sec-head h2 {
  margin: 0 0 .5em;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  line-height: 1.14;
  letter-spacing: -.015em;
}

.page-products .pp-sec-head p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(242, 236, 227, .74);
}

.page-products .pp-sec-head a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 224, 206, .45);
}

.page-products .pp-sec-head a:hover,
.page-products .pp-sec-head a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 版本时间轴 ---------- */
.page-products .pp-timeline {
  padding: var(--pp-pad) 0 clamp(36px, 5vw, 68px);
  background:
    linear-gradient(180deg, rgba(14, 58, 59, .92) 0%, rgba(14, 58, 59, .55) 58%, rgba(18, 16, 15, 0) 100%);
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-timeline__banner {
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-products .pp-rail {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  padding-bottom: 22px;
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-rail__list {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 1.8vw, 20px);
  margin: 0;
  padding: 10px max(var(--gutter), calc((100vw - var(--wrap)) / 2)) 34px;
  list-style: none;
}

.page-products .pp-node {
  flex: 0 0 min(290px, 74vw);
  scroll-snap-align: start;
  padding: 18px 18px 20px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
  background: rgba(18, 16, 15, .62);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .pp-node:nth-child(even) {
  transform: rotate(-1.2deg);
}

.page-products .pp-node:hover {
  transform: rotate(0deg) translateY(-4px);
  border-color: var(--line-strong);
}

.page-products .pp-node__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2rem, 4.4vw, 2.9rem);
  line-height: 1;
  letter-spacing: -.04em;
  color: var(--paper);
}

.page-products .pp-node__when {
  display: block;
  margin: 8px 0 14px;
  font-size: .75rem;
  letter-spacing: .16em;
  color: var(--mist);
  border-bottom: 1px solid var(--pp-line-soft);
  padding-bottom: 10px;
}

.page-products .pp-node__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .pp-node__list li {
  position: relative;
  padding-left: 16px;
  font-size: .875rem;
  line-height: 1.8;
  color: rgba(242, 236, 227, .8);
}

.page-products .pp-node__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: .75;
}

.page-products .pp-node--now {
  border-color: rgba(63, 224, 206, .6);
  box-shadow: 0 0 0 1px rgba(63, 224, 206, .22), 0 0 50px -14px rgba(63, 224, 206, .7);
}

.page-products .pp-node--now .pp-node__num {
  color: var(--cyan);
}

.page-products .pp-node--now::before {
  content: "";
  position: absolute;
}

/* ---------- 当前版本 ---------- */
.page-products .pp-current {
  padding: var(--pp-pad) 0;
}

.page-products .pp-current__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.6vw, 48px);
  align-items: start;
}

.page-products .pp-current__media {
  transform: rotate(1.2deg);
}

.page-products .pp-current h2 {
  margin: .4em 0 .7em;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.2vw, 2.5rem);
  line-height: 1.16;
  letter-spacing: -.015em;
}

.page-products .pp-current__body > p {
  margin: 0 0 1.4em;
  max-width: 38ch;
  line-height: 1.9;
  color: rgba(242, 236, 227, .8);
}

.page-products .pp-list {
  display: grid;
  gap: 12px;
  margin: 0 0 clamp(24px, 3vw, 34px);
  padding: 0;
  list-style: none;
}

.page-products .pp-list li {
  position: relative;
  padding-left: 22px;
  font-size: .9375rem;
  line-height: 1.85;
  color: rgba(242, 236, 227, .84);
}

.page-products .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 10px;
  height: 10px;
  border: 2px solid var(--gold);
  border-radius: 2px;
  transform: rotate(45deg);
}

.page-products .pp-spec {
  margin: 0;
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-spec__row {
  display: grid;
  grid-template-columns: minmax(74px, 108px) minmax(0, 1fr);
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--pp-line-soft);
}

.page-products .pp-spec dt {
  font-size: .8125rem;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-products .pp-spec dd {
  margin: 0;
  font-size: .875rem;
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 版本号怎么读 ---------- */
.page-products .pp-read {
  padding: var(--pp-pad) 0;
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-version-key {
  display: flex;
  align-items: flex-end;
  gap: clamp(10px, 2vw, 22px);
  margin-bottom: clamp(26px, 3.6vw, 42px);
}

.page-products .pp-version-key__part {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 20px 14px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
  background: var(--pp-panel);
}

.page-products .pp-version-key__part b {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2.6rem, 6vw, 4rem);
  line-height: .9;
  letter-spacing: -.04em;
  color: var(--chu);
}

.page-products .pp-version-key__part--minor b {
  color: var(--cyan);
}

.page-products .pp-version-key__part em {
  font-style: normal;
  font-size: .75rem;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-products .pp-version-key__dot {
  font-family: var(--font-mono);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1;
  color: var(--mist);
}

.page-products .pp-read__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-products .pp-read__cell {
  padding: clamp(20px, 3vw, 32px);
  background: var(--ink);
}

.page-products .pp-read__cell--major {
  background: linear-gradient(160deg, rgba(178, 42, 46, .3), rgba(18, 16, 15, .96) 62%);
}

.page-products .pp-read__cell h3 {
  margin: 0 0 .6em;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.0625rem, 1.8vw, 1.3125rem);
  line-height: 1.4;
}

.page-products .pp-read__cell p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.9;
  color: rgba(242, 236, 227, .78);
}

/* ---------- 权益清单 ---------- */
.page-products .pp-rights {
  padding: var(--pp-pad) 0;
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-rights__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}

.page-products .pp-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
  background: rgba(12, 11, 10, .55);
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: .875rem;
}

.page-products .pp-table__caption {
  padding: 16px 16px 12px;
  text-align: left;
  font-size: .75rem;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-products .pp-table th[scope="col"] {
  padding: 10px 16px 12px;
  text-align: left;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--mist);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-products .pp-table td {
  padding: 14px 16px;
  line-height: 1.75;
  color: rgba(242, 236, 227, .82);
  border-bottom: 1px solid var(--pp-line-soft);
  vertical-align: top;
}

.page-products .pp-table tbody tr:nth-child(odd) {
  background: rgba(242, 236, 227, .05);
}

.page-products .pp-table tbody tr:hover {
  background: rgba(63, 224, 206, .07);
}

.page-products .pp-table tbody th {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--pp-line-soft);
  vertical-align: top;
}

.page-products .pp-table td:nth-child(2) {
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: -.01em;
  color: var(--cyan);
  white-space: nowrap;
}

.page-products .pp-rights__aside {
  display: grid;
  gap: 18px;
}

.page-products .pp-rights__media {
  transform: rotate(-1.2deg);
}

.page-products .pp-callout {
  padding: 18px 18px 20px;
  border: 1px solid var(--pp-line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-sm);
  background: var(--pp-gold-soft);
}

.page-products .pp-callout__title {
  margin: 0 0 .5em;
  font-weight: 700;
  font-size: .9375rem;
  color: var(--gold);
}

.page-products .pp-callout p {
  margin: 0 0 14px;
  font-size: .875rem;
  line-height: 1.85;
  color: rgba(242, 236, 227, .82);
}

/* ---------- 历史版本调取 ---------- */
.page-products .pp-archive {
  padding: var(--pp-pad) 0;
  background: rgba(42, 33, 83, .36);
  border-top: 1px solid var(--pp-line);
  border-bottom: 1px solid var(--pp-line);
}

.page-products .pp-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-steps li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: clamp(12px, 2.4vw, 28px);
  padding: clamp(18px, 2.6vw, 28px) 0;
  border-bottom: 1px solid var(--pp-line-soft);
}

.page-products .pp-steps li::before {
  counter-increment: none;
  content: "";
}

.page-products .pp-steps {
  counter-reset: ppstep;
}

.page-products .pp-steps li::before {
  counter-increment: ppstep;
  content: counter(ppstep, decimal-leading-zero);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.375rem;
  line-height: 1.2;
  letter-spacing: -.03em;
  color: var(--cyan);
}

.page-products .pp-steps h3 {
  margin: 0 0 .45em;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1rem, 1.7vw, 1.1875rem);
  line-height: 1.45;
}

.page-products .pp-steps p {
  margin: 0;
  max-width: 60ch;
  font-size: .9375rem;
  line-height: 1.9;
  color: rgba(242, 236, 227, .78);
}

/* ---------- 资源下载包 ---------- */
.page-products .pp-packs {
  padding: var(--pp-pad) 0;
  background: linear-gradient(180deg, rgba(42, 33, 83, .82), rgba(18, 16, 15, .98) 74%);
}

.page-products .pp-packs__types {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: clamp(26px, 3.4vw, 42px);
}

.page-products .pp-type {
  padding: clamp(18px, 2.6vw, 26px);
  background: rgba(18, 16, 15, .82);
}

.page-products .pp-type__idx {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--gold);
}

.page-products .pp-type h3 {
  margin: 10px 0 .5em;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.0625rem;
}

.page-products .pp-type p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.85;
  color: rgba(242, 236, 227, .76);
}

.page-products .pp-packs__lower {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
  align-items: start;
}

.page-products .pp-packs__industry h3 {
  margin: 0 0 16px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.0625rem;
}

.page-products .pp-industry {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-industry li {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 15px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-pill);
  font-size: .875rem;
  font-weight: 600;
  color: rgba(242, 236, 227, .88);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .pp-industry li::before {
  content: "";
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

.page-products .pp-industry li:hover {
  border-color: rgba(233, 180, 76, .5);
  background: var(--pp-gold-soft);
}

.page-products .pp-packs__note {
  margin: 18px 0 0;
  font-size: .875rem;
  line-height: 1.85;
  color: rgba(242, 236, 227, .72);
}

.page-products .pp-packs__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 224, 206, .45);
}

.page-products .pp-packs__note a:hover,
.page-products .pp-packs__note a:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-products .pp-packs__media {
  transform: rotate(1deg);
}

/* ---------- 订阅与开通 ---------- */
.page-products .pp-sub {
  padding: var(--pp-pad) 0;
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-sub__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 46px);
  align-items: start;
}

.page-products .pp-sub h2 {
  margin: .4em 0 .65em;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  line-height: 1.16;
  letter-spacing: -.015em;
}

.page-products .pp-sub__body > p {
  margin: 0 0 1.5em;
  max-width: 38ch;
  line-height: 1.9;
  color: rgba(242, 236, 227, .8);
}

.page-products .pp-sub__steps {
  margin: 0 0 clamp(22px, 3vw, 32px);
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-products .pp-sub__steps li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 12px 0;
  border-bottom: 1px solid var(--pp-line-soft);
}

.page-products .pp-sub__steps .mono-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: .9375rem;
  color: var(--gold);
  letter-spacing: -.02em;
  padding-top: 2px;
}

.page-products .pp-sub__steps p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.85;
  color: rgba(242, 236, 227, .82);
}

.page-products .pp-sub__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pp-sub__media {
  transform: rotate(-1deg);
}

/* ---------- 按人推荐组合 ---------- */
.page-products .pp-fit {
  padding: var(--pp-pad) 0;
  border-top: 1px solid var(--pp-line);
}

.page-products .pp-fit__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.2vw, 22px);
}

.page-products .pp-fit__card {
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2.8vw, 28px);
  border: 1px solid var(--pp-line);
  border-top: 3px solid var(--chu);
  border-radius: var(--radius-sm);
  background: var(--pp-panel);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .pp-fit__card:hover {
  transform: translateY(-6px);
  background: rgba(242, 236, 227, .06);
  box-shadow: var(--shadow-1);
}

.page-products .pp-fit__card--cyan {
  border-top-color: var(--cyan);
}

.page-products .pp-fit__card--gold {
  border-top-color: var(--gold);
}

.page-products .pp-fit__who {
  margin: 0 0 .6em;
  font-size: .75rem;
  letter-spacing: .18em;
  color: var(--mist);
}

.page-products .pp-fit__card h3 {
  margin: 0 0 .9em;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.0625rem, 1.8vw, 1.25rem);
  line-height: 1.45;
}

.page-products .pp-fit__list {
  margin: 0 0 1.2em;
  display: grid;
  gap: 10px;
}

.page-products .pp-fit__list > div {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--pp-line-soft);
}

.page-products .pp-fit__list dt {
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--mist);
  padding-top: 2px;
}

.page-products .pp-fit__list dd {
  margin: 0;
  font-size: .875rem;
  line-height: 1.75;
  color: rgba(242, 236, 227, .86);
}

.page-products .pp-fit__why {
  margin: auto 0 0;
  font-size: .8125rem;
  line-height: 1.8;
  color: rgba(242, 236, 227, .66);
}

.page-products .pp-fit__foot {
  margin: clamp(22px, 3vw, 34px) 0 0;
  font-size: .9375rem;
  line-height: 1.9;
  color: rgba(242, 236, 227, .74);
}

.page-products .pp-fit__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 224, 206, .45);
}

.page-products .pp-fit__foot a:hover,
.page-products .pp-fit__foot a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(210px, .72fr);
  }

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

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

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

@media (min-width: 940px) {
  .page-products .pp-current__grid {
    grid-template-columns: minmax(250px, .74fr) minmax(0, 1.26fr);
    gap: clamp(32px, 4vw, 60px);
  }

  .page-products .pp-rights__grid {
    grid-template-columns: minmax(0, 1fr) minmax(230px, .4fr);
  }

  .page-products .pp-packs__lower {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }

  .page-products .pp-sub__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

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

@media (max-width: 719px) {
  .page-products .pp-rail__list {
    padding-left: var(--gutter);
    padding-right: var(--gutter);
  }

  .page-products .pp-version-key {
    gap: 8px;
  }

  .page-products .pp-version-key__part {
    padding: 10px 14px 12px;
  }

  .page-products .pp-fit__list > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-node,
  .page-products .pp-node:nth-child(even),
  .page-products .pp-hero__stamp,
  .page-products .pp-current__media,
  .page-products .pp-rights__media,
  .page-products .pp-packs__media,
  .page-products .pp-sub__media,
  .page-products .pp-fit__card {
    transform: none;
    transition: none;
  }
}