.page-products {
  --pp-line: #E1DFD5;
  --pp-radius: clamp(20px, 3vw, 32px);
  --pp-gap: clamp(24px, 4vw, 56px);
  background: var(--cream);
  color: var(--ink);
  overflow-x: clip;
}

.page-products .container {
  position: relative;
}

.page-products [id] {
  scroll-margin-top: 112px;
}

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

.page-products .breadcrumb {
  padding-top: clamp(16px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-products .offer-hero {
  position: relative;
  margin-top: clamp(12px, 2vw, 20px);
  padding: clamp(32px, 5vw, 68px) 0 clamp(48px, 7vw, 92px);
  background: var(--ink);
  color: var(--paper);
  border-radius: 0 0 var(--r-xl) var(--r-xl);
  overflow: hidden;
  isolation: isolate;
}

.page-products .offer-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -32%;
  right: -14%;
  width: 72%;
  height: 160%;
  background: linear-gradient(140deg, rgba(227, 168, 59, 0.22), rgba(240, 106, 77, 0.12) 58%, transparent 82%);
  transform: rotate(-9deg);
  border-radius: 64px;
}

.page-products .offer-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: -12%;
  bottom: -46%;
  width: 58%;
  height: 92%;
  background: radial-gradient(circle at 35% 35%, rgba(60, 140, 134, 0.3), transparent 72%);
  transform: rotate(6deg);
}

.page-products .offer-hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}

.page-products .offer-hero .eyebrow {
  color: var(--gold);
}

.page-products .offer-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.2vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-products .offer-hero__lede {
  margin: 20px 0 0;
  max-width: 48ch;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.85;
  color: rgba(251, 248, 242, 0.82);
}

.page-products .offer-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .offer-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 32px 0 0;
  padding: 22px 0 0;
  list-style: none;
  border-top: 1px solid rgba(251, 248, 242, 0.16);
}

.page-products .offer-hero__fact-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.6vw, 26px);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.page-products .offer-hero__fact-label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.55;
  color: rgba(251, 248, 242, 0.62);
}

.page-products .offer-hero__media {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid rgba(251, 248, 242, 0.14);
  box-shadow: 0 34px 66px -34px rgba(0, 0, 0, 0.72);
}

.page-products .offer-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 960px) {
  .page-products .offer-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: clamp(36px, 5vw, 72px);
  }
}

/* ---------- 五类服务 ---------- */
.page-products .services {
  padding: clamp(52px, 8vw, 108px) 0;
  background: var(--cream);
}

.page-products .services__layout {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-products .services__rail-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rock);
}

.page-products .services__rail-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .services__rail-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--pill);
  background: var(--paper);
  border: 1px solid var(--pp-line);
  color: var(--ink);
  font-size: 13px;
  line-height: 1.3;
  text-decoration: none;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .services__rail-link:hover,
.page-products .services__rail-link:focus-visible {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.page-products .services__rail-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--gold);
}

.page-products .services__head {
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-products .services__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-products .services__intro {
  margin: 14px 0 0;
  max-width: 60ch;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: rgba(11, 31, 51, 0.74);
}

.page-products .services__flow {
  position: relative;
  display: grid;
  gap: clamp(34px, 5vw, 64px);
}

.page-products .svc {
  position: relative;
  padding-bottom: clamp(26px, 3vw, 40px);
  border-bottom: 1px solid var(--pp-line);
}

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

.page-products .svc__head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 22px);
  flex-wrap: wrap;
}

.page-products .svc__num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.6vw, 38px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--gold);
}

.page-products .svc__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 2.8vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.012em;
  color: var(--ink);
}

.page-products .svc__text {
  margin: 16px 0 0;
  max-width: 64ch;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.88;
  color: rgba(11, 31, 51, 0.8);
}

.page-products .svc__media {
  margin: 22px 0 0;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--pp-line);
}

.page-products .svc__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .svc__media--tall {
  max-width: 340px;
}

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

.page-products .svc__block-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.11em;
  color: var(--teal);
}

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

.page-products .svc__list li {
  position: relative;
  padding-left: 16px;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(11, 31, 51, 0.78);
}

.page-products .svc__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

@media (min-width: 720px) {
  .page-products .svc__meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 40px);
  }
}

@media (min-width: 960px) {
  .page-products .services__layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 72px);
    align-items: start;
  }

  .page-products .services__rail {
    position: sticky;
    top: 116px;
  }

  .page-products .services__rail-list {
    position: relative;
    flex-direction: column;
    gap: 2px;
    padding-left: 26px;
  }

  .page-products .services__rail-list::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 12px;
    bottom: 12px;
    width: 2px;
    border-radius: 2px;
    background: linear-gradient(180deg, var(--gold), rgba(227, 168, 59, 0.1));
  }

  .page-products .services__rail-link {
    background: transparent;
    border-color: transparent;
    border-radius: var(--r-md);
    padding: 8px 10px;
    font-size: 13.5px;
  }
}

/* ---------- 会员开通三步 ---------- */
.page-products .member {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-products .member .eyebrow {
  color: var(--gold);
}

.page-products .member__head {
  max-width: 68ch;
}

.page-products .member__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.2;
  letter-spacing: -0.018em;
  color: var(--paper);
}

.page-products .member__lede {
  margin: 16px 0 0;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: rgba(251, 248, 242, 0.74);
}

.page-products .member__steps {
  position: relative;
  display: grid;
  gap: clamp(16px, 3vw, 26px);
  margin-top: clamp(30px, 5vw, 54px);
}

.page-products .member-step {
  position: relative;
  z-index: 1;
  padding: clamp(22px, 3vw, 30px);
  border-radius: var(--r-lg);
  background: var(--ink-2);
  border: 1px solid rgba(227, 168, 59, 0.26);
}

.page-products .member-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
}

.page-products .member-step:last-child .member-step__num {
  background: var(--coral);
  color: var(--paper);
}

.page-products .member-step__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 2vw, 20px);
  line-height: 1.35;
  color: var(--paper);
}

.page-products .member-step__text {
  margin: 10px 0 0;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(251, 248, 242, 0.72);
}

.page-products .member__media {
  margin: clamp(30px, 5vw, 52px) 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid rgba(251, 248, 242, 0.12);
}

.page-products .member__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .member__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 4vw, 38px);
}

@media (min-width: 860px) {
  .page-products .member__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    gap: clamp(18px, 2.4vw, 30px);
  }

  .page-products .member-step:nth-child(2) {
    margin-top: 30px;
  }

  .page-products .member-step:nth-child(3) {
    margin-top: 60px;
  }

  .page-products .member__steps::before {
    content: "";
    position: absolute;
    z-index: 0;
    left: 0;
    right: 0;
    top: 46px;
    height: 2px;
    background-image: linear-gradient(90deg, var(--gold) 0 12px, transparent 12px 26px);
    background-size: 26px 2px;
    opacity: 0.4;
    pointer-events: none;
  }
}

/* ---------- 适用场景 ---------- */
.page-products .scenarios {
  background: var(--paper);
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-products .scenarios__head {
  max-width: 66ch;
}

.page-products .scenarios__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.018em;
  color: var(--ink);
}

.page-products .scenarios__lede {
  margin: 16px 0 0;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: rgba(11, 31, 51, 0.74);
}

.page-products .scenarios__list {
  display: grid;
  gap: clamp(20px, 3vw, 30px);
  margin-top: clamp(30px, 5vw, 52px);
}

.page-products .scenario {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(14px, 2.4vw, 26px);
  padding-bottom: clamp(18px, 2.4vw, 26px);
  border-bottom: 1px dashed var(--pp-line);
}

.page-products .scenario__idx {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 600;
  line-height: 1;
  color: var(--teal);
}

.page-products .scenario__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.35;
  color: var(--ink);
}

.page-products .scenario__text {
  margin: 10px 0 0;
  max-width: 60ch;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  color: rgba(11, 31, 51, 0.76);
}

.page-products .scenario__link {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 3px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .scenario__link:hover,
.page-products .scenario__link:focus-visible {
  color: var(--coral);
  border-color: var(--coral);
}

.page-products .scenarios__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .scenarios__tags .index-tag {
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .scenarios__tags .index-tag:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--gold);
}

@media (min-width: 900px) {
  .page-products .scenarios__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(26px, 3.4vw, 44px) clamp(32px, 4.4vw, 64px);
  }

  .page-products .scenario:nth-child(even) {
    padding-top: 26px;
  }
}

/* ---------- 交付与支持 ---------- */
.page-products .delivery {
  background: var(--cream);
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-products .delivery__head {
  max-width: 66ch;
}

.page-products .delivery__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.018em;
  color: var(--ink);
}

.page-products .delivery__lede {
  margin: 16px 0 0;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: rgba(11, 31, 51, 0.74);
}

.page-products .delivery__scale {
  position: relative;
  display: grid;
  gap: clamp(20px, 3vw, 28px);
  margin: clamp(34px, 5vw, 56px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .delivery__tick {
  position: relative;
  padding: 18px 0 0 26px;
  border-top: 2px solid var(--mist);
}

.page-products .delivery__tick::before {
  content: "";
  position: absolute;
  left: 0;
  top: -8px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--paper);
  border: 3px solid var(--gold);
}

.page-products .delivery__tick:last-child::before {
  border-color: var(--coral);
}

.page-products .delivery__week {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock);
}

.page-products .delivery__stage {
  display: block;
  margin-top: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.35;
  color: var(--ink);
}

.page-products .delivery__detail {
  display: block;
  margin-top: 8px;
  max-width: 42ch;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(11, 31, 51, 0.72);
}

.page-products .delivery__support {
  display: grid;
  gap: 18px;
  margin-top: clamp(34px, 5vw, 54px);
}

.page-products .delivery__support-item {
  padding: clamp(18px, 2.4vw, 24px);
  border-radius: var(--r-md);
  background: var(--ink);
  color: var(--paper);
}

.page-products .delivery__support-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.page-products .delivery__support-item p {
  margin: 10px 0 0;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(251, 248, 242, 0.76);
}

.page-products .delivery__note {
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--pp-line);
  max-width: 76ch;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: rgba(11, 31, 51, 0.66);
}

@media (min-width: 780px) {
  .page-products .delivery__scale {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(22px, 3vw, 38px);
  }

  .page-products .delivery__support {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 2.4vw, 24px);
  }
}

/* ---------- 版本 ---------- */
.page-products .versions {
  background: var(--paper);
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-products .versions__head {
  max-width: 66ch;
}

.page-products .versions__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.018em;
  color: var(--ink);
}

.page-products .versions__lede {
  margin: 16px 0 0;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: rgba(11, 31, 51, 0.74);
}

.page-products .versions__list {
  display: grid;
  gap: 0;
  margin: clamp(30px, 5vw, 52px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .version__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "code body"
    "go go";
  gap: 10px clamp(14px, 2.4vw, 26px);
  padding: clamp(20px, 3vw, 30px) 0;
  border-top: 1px solid var(--pp-line);
  align-items: start;
}

.page-products .version__item:last-child {
  border-bottom: 1px solid var(--pp-line);
}

.page-products .version__code {
  grid-area: code;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  padding: 6px 12px;
  border-radius: var(--pill);
  background: var(--ink);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.page-products .version__body {
  grid-area: body;
}

.page-products .version__name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.35;
  color: var(--ink);
}

.page-products .version__text {
  margin: 10px 0 0;
  max-width: 64ch;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(11, 31, 51, 0.76);
}

.page-products .version__go {
  grid-area: go;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 3px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.page-products .version__go:hover,
.page-products .version__go:focus-visible {
  color: var(--coral);
  border-color: var(--coral);
}

@media (min-width: 820px) {
  .page-products .version__item {
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas: "code .page-products go";
    align-items: center;
  }

  .page-products .version__go {
    justify-self: end;
  }
}

/* ---------- 收尾 ---------- */
.page-products .closing {
  background: var(--ink-2);
  color: var(--paper);
  padding: clamp(48px, 7vw, 88px) 0;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
}

.page-products .closing__inner {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: center;
}

.page-products .closing__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.22;
  letter-spacing: -0.018em;
  color: var(--paper);
}

.page-products .closing__text {
  margin: 14px 0 0;
  max-width: 56ch;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: rgba(251, 248, 242, 0.76);
}

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

@media (min-width: 860px) {
  .page-products .closing__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: clamp(32px, 5vw, 64px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .services__rail-link,
  .page-products .scenario__link,
  .page-products .version__go,
  .page-products .scenarios__tags .index-tag {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>