.page-products {
  --pj-slant: 2.6deg;
  --pj-gap: clamp(20px, 3vw, 40px);
  position: relative;
}

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

.page-products .breadcrumb {
  padding-top: clamp(16px, 2.4vw, 28px);
}

/* ---------- 首屏 ---------- */

.page-products .pj-hero {
  position: relative;
  padding: clamp(22px, 3.6vw, 46px) 0 clamp(40px, 6vw, 88px);
  overflow: hidden;
}

.page-products .pj-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -16%;
  width: min(760px, 74vw);
  height: min(560px, 58vw);
  background: radial-gradient(closest-side, rgba(53, 242, 192, 0.16), rgba(53, 242, 192, 0) 72%);
  pointer-events: none;
}

.page-products .pj-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pj-gap);
}

.page-products .pj-hero__copy {
  min-width: 0;
}

.page-products .pj-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 8.4vw, 78px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-products .pj-hero__lead {
  margin: 20px 0 0;
  max-width: 48ch;
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.78;
  color: var(--cyan-soft);
}

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

.page-products .pj-hero__hint {
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  font-size: 14px;
  line-height: 1.7;
  color: var(--line);
}

.page-products .pj-hero__media {
  margin: 0;
}

@media (min-width: 900px) {
  .page-products .pj-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: end;
    column-gap: clamp(28px, 4vw, 66px);
  }

  .page-products .pj-hero__media {
    margin-bottom: -18px;
  }
}

/* ---------- 覆盖范围 ---------- */

.page-products .pj-scale {
  padding: clamp(34px, 5.4vw, 72px) 0;
}

.page-products .pj-scale__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(24px, 3.4vw, 44px);
  background: var(--line-soft);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pj-scale__grid > .stat {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 6px;
  background: var(--ink-900);
  padding: clamp(18px, 2.6vw, 30px) clamp(14px, 2vw, 26px);
}

.page-products .pj-scale__grid .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(30px, 5vw, 46px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-products .pj-scale__grid .stat__unit {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan-soft);
}

.page-products .pj-scale__grid .stat__label {
  flex: 0 0 100%;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--line);
}

@media (min-width: 760px) {
  .page-products .pj-scale__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 数据服务清单 ---------- */

.page-products .pj-services {
  padding: clamp(44px, 6.4vw, 92px) 0;
}

.page-products .pj-services__list {
  margin: clamp(26px, 3.6vw, 48px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-products .pj-svc {
  position: relative;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 4px 16px;
  padding: clamp(20px, 2.8vw, 32px) clamp(8px, 1.2vw, 16px);
  border-bottom: 1px solid var(--line-soft);
  transition: background var(--t), box-shadow var(--t);
}

.page-products .pj-svc::after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 0;
  background: var(--cyan);
  transform: translateY(-50%);
  transition: height var(--t);
}

.page-products .pj-svc:hover,
.page-products .pj-svc:focus-within {
  background: linear-gradient(90deg, rgba(53, 242, 192, 0.09), rgba(53, 242, 192, 0) 64%);
}

.page-products .pj-svc:hover::after,
.page-products .pj-svc:focus-within::after {
  height: calc(100% - 24px);
}

.page-products .pj-svc__no {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--cyan);
  padding-top: 2px;
}

.page-products .pj-svc__body {
  min-width: 0;
}

.page-products .pj-svc__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 2.1vw, 24px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .pj-svc__text {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(237, 245, 241, 0.78);
}

.page-products .pj-svc__meta {
  grid-column: 2 / -1;
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--line);
  transition: color var(--t);
}

.page-products .pj-svc:hover .pj-svc__meta,
.page-products .pj-svc:focus-within .pj-svc__meta {
  color: var(--cyan-soft);
}

@media (min-width: 880px) {
  .page-products .pj-svc {
    grid-template-columns: 76px minmax(0, 1.35fr) minmax(0, 0.62fr);
    column-gap: 32px;
    align-items: start;
  }

  .page-products .pj-svc__meta {
    grid-column: 3 / -1;
    margin-top: 6px;
    text-align: right;
  }
}

.page-products .pj-services__media {
  margin: clamp(30px, 4.4vw, 58px) 0 0;
}

/* ---------- 交付节奏 ---------- */

.page-products .pj-flow {
  position: relative;
  background: var(--ink-800);
  clip-path: polygon(0 2.2%, 100% 0, 100% 100%, 0 97.8%);
  padding: clamp(58px, 8vw, 108px) 0 clamp(62px, 8.4vw, 112px);
}

.page-products .pj-flow__steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: clamp(28px, 4vw, 52px) 0 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line-soft);
}

.page-products .pj-step {
  position: relative;
  padding: 0 0 clamp(22px, 3vw, 34px) clamp(20px, 2.6vw, 30px);
}

.page-products .pj-step:last-child {
  padding-bottom: 0;
}

.page-products .pj-step::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink-700);
  border: 1px solid var(--line);
}

.page-products .pj-step:last-child::before {
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 0 5px rgba(53, 242, 192, 0.14);
}

.page-products .pj-step__time {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-products .pj-step:last-child .pj-step__time {
  color: var(--yellow);
}

.page-products .pj-step__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 1.9vw, 21px);
  line-height: 1.35;
  color: var(--paper);
}

.page-products .pj-step__text {
  margin: 8px 0 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(237, 245, 241, 0.74);
}

@media (min-width: 820px) {
  .page-products .pj-flow__steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    border-left: 0;
    border-top: 1px solid var(--line-soft);
    padding-top: clamp(24px, 3vw, 40px);
    column-gap: clamp(18px, 2.6vw, 34px);
  }

  .page-products .pj-step {
    padding: 0;
  }

  .page-products .pj-step::before {
    left: 0;
    top: clamp(-28px, -3.4vw, -22px);
  }

  .page-products .pj-step:last-child {
    padding-bottom: 0;
  }
}

.page-products .pj-flow__media {
  margin: clamp(34px, 4.6vw, 62px) 0 0;
}

/* ---------- 谁在用 ---------- */

.page-products .pj-audience {
  padding: clamp(46px, 6.6vw, 96px) 0;
}

.page-products .pj-audience__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 52px);
}

.page-products .pj-audience__list {
  margin: clamp(24px, 3.2vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line-soft);
  border-top: 1px solid var(--line-soft);
}

.page-products .pj-user {
  background: var(--ink-900);
  padding: clamp(18px, 2.4vw, 26px) clamp(10px, 1.4vw, 18px);
  transition: background var(--t);
}

.page-products .pj-user:hover {
  background: var(--ink-800);
}

.page-products .pj-user__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(16px, 1.8vw, 19px);
  line-height: 1.4;
  color: var(--cyan-soft);
}

.page-products .pj-user__text {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(237, 245, 241, 0.76);
}

.page-products .pj-audience__media {
  margin: 0;
}

.page-products .pj-audience__note {
  margin-top: clamp(16px, 2.2vw, 24px);
  padding: clamp(18px, 2.4vw, 26px) clamp(16px, 2.2vw, 24px);
  background: linear-gradient(140deg, rgba(53, 242, 192, 0.1), rgba(22, 53, 43, 0.4));
  border-radius: var(--radius);
  border: 1px solid rgba(53, 242, 192, 0.24);
}

.page-products .pj-audience__note-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .pj-audience__note-text {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--paper);
}

@media (min-width: 880px) {
  .page-products .pj-audience__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: start;
  }

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

/* ---------- 合作与接入 ---------- */

.page-products .pj-start {
  padding: clamp(40px, 5.6vw, 82px) 0 clamp(50px, 7vw, 100px);
}

.page-products .pj-start__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 3.6vw, 48px);
  padding: clamp(26px, 4vw, 56px) clamp(18px, 3vw, 48px);
  background: var(--ink-700);
  border-radius: var(--radius);
  border-top: 3px solid var(--cyan);
  clip-path: polygon(0 0, 100% 18px, 100% 100%, 0 100%);
}

.page-products .pj-start__text {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(237, 245, 241, 0.82);
}

.page-products .pj-start__contact {
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: rgba(92, 122, 112, 0.32);
  border-top: 1px solid rgba(92, 122, 112, 0.32);
  border-bottom: 1px solid rgba(92, 122, 112, 0.32);
}

.page-products .pj-start__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: 14px 12px;
  background: var(--ink-700);
}

.page-products .pj-start__key {
  flex: 0 0 auto;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--line);
}

.page-products .pj-start__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-products .pj-start__val.mono {
  color: var(--cyan);
}

.page-products .pj-start__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .pj-start__media {
  margin: 0;
}

@media (min-width: 900px) {
  .page-products .pj-start__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
    column-gap: clamp(32px, 4.4vw, 72px);
  }

  .page-products .pj-start__media {
    align-self: stretch;
  }

  .page-products .pj-start__media img {
    height: 100%;
    object-fit: cover;
  }
}