.page-products {
  --pp-shadow-1: 0 18px 40px rgba(10, 37, 64, 0.16);
  --pp-shadow-2: 0 10px 24px rgba(10, 37, 64, 0.10);
  --pp-shadow-accent: 0 12px 28px rgba(255, 107, 53, 0.32);
  --pp-line: rgba(10, 37, 64, 0.14);
  --pp-radius-lg: 20px;
  color: var(--c-primary);
}

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

.page-products #download,
.page-products #web,
.page-products #download-qr {
  scroll-margin-top: 72px;
}

/* ===== Hero ===== */
.page-products .pp-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 40px 0 56px;
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 82% 16%, rgba(255, 107, 53, 0.18), transparent 26%),
    repeating-linear-gradient(-45deg, transparent 0 20px, rgba(10, 37, 64, 0.035) 20px 21px);
}

.page-products .pp-hero::after {
  content: "";
  position: absolute;
  z-index: 0;
  right: -8%;
  top: -14%;
  width: 52%;
  height: 150%;
  border-radius: 40px;
  transform: rotate(11deg);
  background: linear-gradient(160deg, var(--c-primary) 0%, #12375f 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.page-products .pp-hero__grid {
  position: relative;
}

.page-products .pp-hero__copy {
  position: relative;
  z-index: 2;
}

.page-products .pp-hero__eyebrow {
  margin: 0 0 18px;
}

.page-products .pp-hero h1 {
  margin: 0 0 18px;
  max-width: 10em;
  font-size: clamp(2rem, 1.2rem + 3vw, 3.25rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.page-products .pp-hero__lead {
  margin: 0 0 28px;
  max-width: 34em;
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(10, 37, 64, 0.78);
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0 0 32px;
}

.page-products .pp-hero__actions .btn {
  min-width: 178px;
  padding: 13px 26px;
  font-weight: 700;
}

.page-products .pp-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 36px;
  margin: 0;
  padding: 0;
}

.page-products .pp-hero__fact {
  margin: 0;
}

.page-products .pp-hero__fact dt {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-primary);
}

.page-products .pp-hero__fact dt::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 9px;
  border-radius: 2px;
  transform: rotate(45deg);
  background: var(--c-accent);
}

.page-products .pp-hero__fact:nth-child(2) dt::before {
  background: var(--c-green);
}

.page-products .pp-hero__fact:nth-child(3) dt::before {
  background: var(--c-yellow);
}

.page-products .pp-hero__fact dd {
  margin: 2px 0 0 17px;
  font-size: 0.85rem;
  color: var(--c-gray);
}

.page-products .pp-hero__visual {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  padding: 48px 0 26px;
}

.page-products .pp-hero__note {
  position: absolute;
  z-index: 2;
  right: 4px;
  bottom: 34px;
  padding: 12px 8px;
  border-radius: 999px;
  writing-mode: vertical-rl;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: #fff;
  background: rgba(10, 37, 64, 0.72);
  backdrop-filter: blur(2px);
}

.page-products .pp-phone {
  position: relative;
  width: 240px;
  padding: 10px;
  border-radius: 42px;
  transform: rotate(-2deg);
  transition: transform var(--transition);
  background: linear-gradient(180deg, #1b3a5e, var(--c-primary));
  box-shadow: var(--pp-shadow-1), inset 0 0 0 2px rgba(255, 255, 255, 0.12);
}

.page-products .pp-phone__screen {
  position: relative;
  height: 430px;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--c-bg);
  border-radius: 32px;
  scrollbar-width: none;
  mask-image: linear-gradient(to bottom, #000 0%, #000 66%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 66%, transparent 100%);
}

.page-products .pp-phone__screen::-webkit-scrollbar {
  display: none;
}

.page-products .pp-phone__img,
.page-products .pp-phone__screen img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pp-phone__speaker {
  position: absolute;
  top: 5px;
  left: 50%;
  width: 56px;
  height: 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.28);
  transform: translateX(-50%);
}

.page-products .pp-float-chip {
  position: absolute;
  z-index: 3;
  padding: 8px 16px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  color: #fff;
  letter-spacing: 0.01em;
  background: var(--c-accent);
  box-shadow: var(--pp-shadow-accent);
}

.page-products .pp-float-chip--a {
  top: 10%;
  left: 50%;
  transform: translateX(-188px) rotate(-8deg);
}

.page-products .pp-float-chip--b {
  bottom: 12%;
  left: 50%;
  transform: translateX(90px) rotate(5deg);
  background: var(--c-green);
  color: var(--c-primary);
  box-shadow: var(--pp-shadow-2);
}

/* ===== 下载方式 ===== */
.page-products .pp-download {
  padding: 56px 0 72px;
}

.page-products .pp-section-note {
  margin: 8px 0 0;
  color: var(--c-gray);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-products .pp-download__grid {
  display: grid;
  gap: 24px;
  margin-top: 36px;
}

.page-products .pp-download__card {
  position: relative;
  padding: 32px 26px;
  overflow: hidden;
  border-radius: var(--pp-radius-lg);
  background: #fff;
  border: 1px solid var(--pp-line);
  box-shadow: var(--pp-shadow-2);
}

.page-products .pp-download__card--app {
  border-top: 4px solid var(--c-accent);
  background: linear-gradient(180deg, #fff 0%, #fff7f2 100%);
}

.page-products .pp-download__card--web {
  padding-top: 40px;
  color: #eef2f7;
  border: none;
  background: linear-gradient(160deg, var(--c-primary) 0%, #143d67 100%);
}

.page-products .pp-download__card h2 {
  margin: 12px 0 12px;
  font-size: 1.6rem;
  line-height: 1.25;
}

.page-products .pp-download__card--web h2 {
  color: #fff;
}

.page-products .pp-download__card p {
  margin: 0;
  line-height: 1.75;
  color: rgba(10, 37, 64, 0.78);
}

.page-products .pp-download__card--web p {
  margin-top: 8px;
  color: rgba(238, 242, 247, 0.82);
}

.page-products .pp-download__points {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-download__points li {
  position: relative;
  padding-left: 22px;
  font-size: 0.95rem;
  color: var(--c-primary);
}

.page-products .pp-download__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  transform: rotate(45deg);
  background: var(--c-accent);
}

.page-products .pp-qr-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  margin: 24px 0 8px;
}

.page-products .pp-qr {
  width: 148px;
  height: 148px;
  padding: 8px;
  box-sizing: border-box;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--c-gray);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-products .pp-qr:hover,
.page-products .pp-qr:focus-visible {
  transform: rotate(-3deg) scale(1.04);
  box-shadow: var(--pp-shadow-2);
}

.page-products .pp-download__hint {
  margin: 6px 0 0;
  font-size: 0.82rem;
  color: var(--c-gray);
}

.page-products .pp-url {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--c-yellow);
}

.page-products .pp-download__card--web .tag {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
}

.page-products .pp-web-entry {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 18px 0;
  padding: 10px 18px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.page-products .pp-web-entry svg {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
}

.page-products .pp-download__card--web .btn-outline {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
  background: transparent;
}

.page-products .pp-download__card--web .btn-outline:hover,
.page-products .pp-download__card--web .btn-outline:focus-visible {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

/* ===== 功能亮点 ===== */
.page-products .pp-features {
  padding: 56px 0 72px;
  background: linear-gradient(180deg, transparent 0%, rgba(10, 37, 64, 0.04) 30%, rgba(10, 37, 64, 0.04) 70%, transparent 100%);
}

.page-products .pp-features__layout {
  display: grid;
  gap: 36px;
  margin-top: 36px;
}

.page-products .pp-browser {
  margin: 0;
  overflow: hidden;
  border-radius: var(--pp-radius-lg);
  background: var(--c-primary);
  box-shadow: var(--pp-shadow-1);
}

.page-products .pp-browser__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #16344f;
}

.page-products .pp-browser__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-accent);
}

.page-products .pp-browser__dot:nth-child(2) {
  background: var(--c-yellow);
}

.page-products .pp-browser__dot:nth-child(3) {
  background: var(--c-green);
}

.page-products .pp-browser__tab {
  margin-left: 12px;
  padding: 4px 12px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.08);
}

.page-products .pp-browser__tab--active {
  color: #fff;
  background: var(--c-accent);
}

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

.page-products .pp-features__media figcaption {
  padding: 12px 16px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.72);
  background: var(--c-primary);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.page-products .pp-features__list {
  display: grid;
  gap: 14px;
}

.page-products .pp-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px 20px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--pp-line);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.page-products .pp-feature__icon {
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(145deg, var(--c-accent), #ff8b5e);
}

.page-products .pp-feature:nth-child(2n) .pp-feature__icon {
  background: linear-gradient(145deg, #14704a, var(--c-green));
}

.page-products .pp-feature:nth-child(3n) .pp-feature__icon {
  background: linear-gradient(145deg, var(--c-terracotta), #d08b71);
}

.page-products .pp-feature__icon svg {
  width: 22px;
  height: 22px;
}

.page-products .pp-feature h3 {
  margin: 0 0 6px;
  font-size: 1.08rem;
  line-height: 1.3;
}

.page-products .pp-feature p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.65;
  color: rgba(10, 37, 64, 0.72);
}

/* ===== 版本演进 ===== */
.page-products .pp-versions {
  padding: 56px 0 72px;
}

.page-products .pp-timeline {
  display: flex;
  gap: 18px;
  margin-top: 36px;
  padding: 4px 4px 24px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--c-accent) rgba(10, 37, 64, 0.08);
}

.page-products .pp-timeline::-webkit-scrollbar {
  height: 8px;
}

.page-products .pp-timeline::-webkit-scrollbar-track {
  border-radius: 8px;
  background: rgba(10, 37, 64, 0.08);
}

.page-products .pp-timeline::-webkit-scrollbar-thumb {
  border-radius: 8px;
  background: var(--c-accent);
}

.page-products .pp-version {
  position: relative;
  flex: 0 0 260px;
  padding: 24px 22px;
  scroll-snap-align: start;
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--pp-line);
  box-shadow: var(--pp-shadow-2);
}

.page-products .pp-version::before {
  content: "";
  position: absolute;
  left: 22px;
  top: -1px;
  width: 40px;
  height: 4px;
  border-radius: 0 0 4px 4px;
  background: var(--c-gray);
}

.page-products .pp-version--current {
  border-color: var(--c-accent);
  background: linear-gradient(160deg, #fff 0%, #fff1e8 100%);
  box-shadow: var(--pp-shadow-accent);
}

.page-products .pp-version--current::before {
  background: var(--c-accent);
}

.page-products .pp-version .tag {
  margin-bottom: 10px;
}

.page-products .pp-version h3 {
  margin: 0 0 10px;
  font-size: 1.12rem;
  line-height: 1.3;
}

.page-products .pp-version p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(10, 37, 64, 0.7);
}

.page-products .pp-versions__grid {
  display: grid;
  gap: 24px;
  margin-top: 20px;
}

.page-products .pp-versions__media {
  margin: 0;
  overflow: hidden;
  border-radius: var(--pp-radius-lg);
  background: var(--c-primary);
  box-shadow: var(--pp-shadow-1);
}

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

.page-products .pp-versions__media figcaption {
  padding: 12px 16px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  background: var(--c-primary);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.page-products .pp-versions__list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-versions__list li {
  position: relative;
  padding: 16px 18px 16px 44px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--pp-line);
  font-size: 0.95rem;
  line-height: 1.65;
}

.page-products .pp-versions__list li::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 24px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-green);
  box-shadow: 0 0 0 4px rgba(0, 200, 83, 0.2);
}

/* ===== 使用场景 ===== */
.page-products .pp-scenarios {
  padding: 56px 0 72px;
  background:
    radial-gradient(circle at 12% 20%, rgba(255, 107, 53, 0.1), transparent 26%),
    linear-gradient(180deg, transparent, rgba(10, 37, 64, 0.04) 50%, transparent);
}

.page-products .pp-scenarios__grid {
  display: grid;
  gap: 20px;
  margin-top: 36px;
}

.page-products .pp-scenario {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--pp-radius-lg);
  background: #fff;
  border: 1px solid var(--pp-line);
  box-shadow: var(--pp-shadow-2);
}

.page-products .pp-scenario .tag {
  margin-bottom: 14px;
}

.page-products .pp-scenario h3 {
  margin: 0 0 12px;
  font-size: 1.25rem;
  line-height: 1.35;
}

.page-products .pp-scenario p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.75;
  color: rgba(10, 37, 64, 0.74);
}

.page-products .pp-scenario--main {
  color: #fff;
  background: linear-gradient(160deg, var(--c-primary) 0%, #153a63 100%);
  box-shadow: var(--pp-shadow-1);
}

.page-products .pp-scenario--main h3 {
  color: #fff;
}

.page-products .pp-scenario--main p {
  color: rgba(238, 242, 247, 0.82);
}

.page-products .pp-scenarios__media {
  position: relative;
  margin: 28px 0 0;
  overflow: hidden;
  border-radius: var(--pp-radius-lg);
  box-shadow: var(--pp-shadow-2);
}

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

.page-products .pp-scenarios__media figcaption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  color: #fff;
  background: rgba(10, 37, 64, 0.82);
  backdrop-filter: blur(4px);
}

/* ===== 系统要求 ===== */
.page-products .pp-req {
  padding: 56px 0 72px;
}

.page-products .pp-req__grid {
  display: grid;
  gap: 20px;
  margin-top: 36px;
}

.page-products .pp-req__item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 30px 24px;
  border-radius: var(--pp-radius-lg);
  background: #fff;
  border: 1px solid var(--pp-line);
  box-shadow: var(--pp-shadow-2);
}

.page-products .pp-req__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(145deg, var(--c-primary), #1b466f);
}

.page-products .pp-req__badge svg {
  width: 26px;
  height: 26px;
}

.page-products .pp-req__item h3 {
  margin: 16px 0 8px;
  font-size: 1.15rem;
  line-height: 1.3;
}

.page-products .pp-req__item p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: rgba(10, 37, 64, 0.74);
}

.page-products .pp-req__media {
  grid-column: 1 / -1;
  margin: 0;
  overflow: hidden;
  border-radius: var(--pp-radius-lg);
  border: 1px solid var(--pp-line);
  background: var(--c-bg);
}

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

.page-products .pp-req__media figcaption {
  padding: 12px 16px;
  font-size: 0.85rem;
  color: var(--c-gray);
  border-top: 1px solid var(--pp-line);
}

/* ===== 品牌数据条 ===== */
.page-products .pp-trust-wrap {
  padding: 0 0 12px;
}

.page-products .pp-trust {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow: hidden;
  border-radius: var(--pp-radius-lg);
  border: 1px solid var(--pp-line);
  background: var(--pp-line);
}

.page-products .pp-trust li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 26px 22px;
  background: #fff;
}

.page-products .pp-trust li span {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  color: var(--c-accent);
}

/* ===== 帮助与联系 ===== */
.page-products .pp-support {
  padding: 56px 0 80px;
}

.page-products .pp-support__inner {
  display: grid;
  gap: 28px;
  padding: 36px 28px;
  border-radius: 24px;
  color: #eef2f7;
  background: linear-gradient(160deg, var(--c-primary) 0%, #143a63 100%);
  box-shadow: var(--pp-shadow-1);
}

.page-products .pp-support__main .section-title {
  color: #fff;
}

.page-products .pp-support__main > p {
  margin: 10px 0 18px;
  line-height: 1.8;
  color: rgba(238, 242, 247, 0.82);
}

.page-products .pp-support__list {
  display: grid;
  gap: 10px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.page-products .pp-support__list li {
  position: relative;
  padding-left: 26px;
  line-height: 1.65;
  color: rgba(238, 242, 247, 0.9);
}

.page-products .pp-support__list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.6em;
  width: 7px;
  height: 7px;
  transform: rotate(45deg);
  background: var(--c-yellow);
}

.page-products .pp-support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .pp-support__actions .btn-outline {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
  background: transparent;
}

.page-products .pp-support__actions .btn-outline:hover,
.page-products .pp-support__actions .btn-outline:focus-visible {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.page-products .pp-support__aside {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.page-products .pp-support__tel,
.page-products .pp-support__mail {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
}

.page-products .pp-support__aside p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(238, 242, 247, 0.78);
}

.page-products .pp-support__addr {
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

/* ===== 扫光按钮 ===== */
.page-products .pp-sweep {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.page-products .pp-sweep::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -35%;
  width: 26%;
  transform: skewX(-22deg);
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  animation: pp-sweep 3.4s ease-in-out infinite;
}

@keyframes pp-sweep {
  0% {
    left: -35%;
  }
  55%,
  100% {
    left: 120%;
  }
}

/* ===== 浮动标签动画 ===== */
@media (prefers-reduced-motion: no-preference) {
  .page-products .pp-float-chip--a {
    animation: pp-float 4s ease-in-out infinite;
  }
  .page-products .pp-float-chip--b {
    animation: pp-float 4.6s ease-in-out 0.6s infinite;
  }
}

@keyframes pp-float {
  0%,
  100% {
    margin-top: 0;
  }
  50% {
    margin-top: -8px;
  }
}

/* ===== 桌面与平板适配 ===== */
@media (min-width: 640px) {
  .page-products .pp-phone {
    width: 280px;
  }
  .page-products .pp-phone__screen {
    height: 520px;
  }
  .page-products .pp-download__card {
    padding: 36px 32px;
  }
}

@media (min-width: 760px) {
  .page-products .pp-section-note {
    margin: 0;
    max-width: 30em;
    text-align: right;
    align-self: center;
  }
  .page-products .pp-req__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }
  .page-products .pp-trust {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero {
    padding: 64px 0 88px;
  }
  .page-products .pp-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 48px;
    align-items: center;
  }
  .page-products .pp-hero__visual {
    padding: 30px 0 20px;
  }
  .page-products .pp-hero__note {
    right: -10px;
  }
  .page-products .pp-download {
    padding: 24px 0 84px;
  }
  .page-products .pp-download__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 32px;
    align-items: start;
  }
  .page-products .pp-features {
    padding: 72px 0 88px;
  }
  .page-products .pp-features__layout {
    grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
    gap: 60px;
    align-items: center;
  }
  .page-products .pp-versions {
    padding: 72px 0 88px;
  }
  .page-products .pp-versions__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 48px;
    align-items: center;
  }
  .page-products .pp-scenarios {
    padding: 72px 0 88px;
  }
  .page-products .pp-scenarios__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pp-scenario--main {
    grid-column: span 2;
  }
  .page-products .pp-req {
    padding: 72px 0 88px;
  }
  .page-products .pp-support {
    padding: 72px 0 96px;
  }
  .page-products .pp-support__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: 48px;
    padding: 48px;
  }
}

@media (min-width: 1024px) and (hover: hover) {
  .page-products .pp-phone:hover {
    transform: rotate(1.5deg) translateY(-8px);
  }
  .page-products .pp-feature:hover {
    transform: translateX(6px);
    border-color: var(--c-accent);
    box-shadow: var(--pp-shadow-2);
  }
}

/* ===== 减弱动效 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-products .pp-sweep::after,
  .page-products .pp-float-chip {
    animation: none !important;
  }
  .page-products .pp-phone,
  .page-products .pp-feature,
  .page-products .pp-qr {
    transition: none !important;
    transform: none !important;
  }
}