.page-products {
  --pp-line: rgba(141, 162, 184, 0.16);
  --pp-line-strong: rgba(45, 226, 230, 0.34);
  --pp-panel: rgba(13, 27, 46, 0.72);
  --pp-gap: clamp(14px, 2.4vw, 22px);
  padding: clamp(22px, 4vw, 48px) 0 clamp(56px, 9vw, 104px);
  color: var(--cloud-white);
}

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

.page-products .breadcrumbs {
  margin-bottom: clamp(16px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-products .svc-intro {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4vw, 40px);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(140deg, rgba(19, 43, 58, 0.92), rgba(7, 17, 31, 0.92) 62%),
    repeating-linear-gradient(90deg, transparent 0 42px, rgba(45, 226, 230, 0.05) 42px 43px);
}

.page-products .svc-intro::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -70px;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(255, 107, 44, 0.3), transparent 68%);
  pointer-events: none;
}

.page-products .svc-intro .display-title {
  position: relative;
  margin: 10px 0 16px;
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.3;
  letter-spacing: 0.03em;
}

.page-products .svc-intro .lede {
  position: relative;
  max-width: 68ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(232, 241, 248, 0.88);
}

.page-products .intro-facts {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 16px;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: clamp(16px, 2.5vw, 20px) 0 0;
  list-style: none;
  border-top: 1px dashed var(--pp-line);
}

.page-products .intro-facts li {
  display: flex;
  align-items: baseline;
  gap: 9px;
  min-width: 0;
}

.page-products .intro-facts .num {
  font-size: clamp(20px, 3vw, 27px);
  line-height: 1;
  color: var(--electric);
  letter-spacing: 0.02em;
}

.page-products .fact-label {
  font-size: 13px;
  line-height: 1.5;
  color: var(--fog-blue);
}

/* ---------- 通用章节 ---------- */
.page-products .section {
  margin-top: clamp(46px, 7vw, 88px);
}

.page-products .section-heading {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-products .section-heading .display-title {
  margin: 8px 0 0;
  font-size: clamp(23px, 3.4vw, 34px);
  line-height: 1.34;
  letter-spacing: 0.02em;
}

.page-products .section-note {
  max-width: 66ch;
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--fog-blue);
}

/* ---------- 服务路径 ---------- */
.page-products .path-rail {
  display: grid;
  gap: var(--pp-gap);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .path-node {
  position: relative;
  padding: 18px 18px 20px;
  border: 1px solid var(--pp-line);
  border-left: 3px solid var(--electric);
  border-radius: var(--radius-md);
  background: linear-gradient(155deg, rgba(19, 43, 58, 0.86), rgba(7, 17, 31, 0.9));
}

.page-products .path-node .mono-index {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lava);
}

.page-products .node-title {
  margin: 0 0 8px;
  font-size: 17px;
  letter-spacing: 0.06em;
}

.page-products .node-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--fog-blue);
}

/* ---------- 图文错位 ---------- */
.page-products .split {
  display: grid;
  gap: clamp(18px, 3.5vw, 34px);
  align-items: start;
}

.page-products .split-copy .eyebrow {
  margin: 0;
}

.page-products .split-copy .display-title {
  margin: 8px 0 16px;
  font-size: clamp(23px, 3.4vw, 33px);
  line-height: 1.34;
  letter-spacing: 0.02em;
}

.page-products .split-copy p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(232, 241, 248, 0.88);
}

.page-products .split-media,
.page-products .matrix-media,
.page-products .scene-media {
  margin: 0;
  min-width: 0;
}

.page-products .media-frame {
  overflow: hidden;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-md);
  background: var(--bg-panel);
}

.page-products .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .media-caption {
  margin: 10px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--fog-blue);
}

/* ---------- 入口双栏 ---------- */
.page-products .plain-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .plain-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--cloud-white);
}

.page-products .plain-list li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--lava);
  transform: rotate(45deg);
}

.page-products .entry-columns {
  display: grid;
  gap: var(--pp-gap);
  margin-top: clamp(22px, 3.5vw, 32px);
}

.page-products .entry-col {
  padding: 18px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-md);
  background: var(--pp-panel);
}

.page-products .entry-col-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.18em;
  color: var(--electric);
}

.page-products .entry-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .entry-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 9px;
  font-size: 14.5px;
  line-height: 1.6;
  border-bottom: 1px dashed rgba(141, 162, 184, 0.14);
}

.page-products .entry-list li:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-products .entry-list .mono-index {
  flex: none;
  font-size: 12px;
  color: var(--fog-blue);
}

/* ---------- 五格矩阵 ---------- */
.page-products .matrix {
  display: grid;
  gap: 12px;
}

.page-products .matrix-cell {
  overflow: hidden;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(19, 43, 58, 0.8), rgba(13, 27, 46, 0.92));
}

.page-products .matrix-cell[open] {
  border-color: var(--pp-line-strong);
}

.page-products .cell-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  list-style: none;
  cursor: pointer;
}

.page-products .cell-head::-webkit-details-marker {
  display: none;
}

.page-products .cell-head .mono-index {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lava);
}

.page-products .cell-name {
  flex: 1 1 auto;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--cloud-white);
}

.page-products .matrix-cell[open] .cell-name {
  color: var(--electric);
}

.page-products .cell-head .status-dot {
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.page-products .cell-head .status-dot.is-pass {
  background: var(--signal-green);
  box-shadow: 0 0 0 3px rgba(124, 255, 107, 0.16);
  animation: pp-breathe 3.8s ease-in-out infinite;
}

.page-products .cell-body {
  padding: 0 18px 18px;
  border-top: 1px dashed var(--pp-line);
}

.page-products .cell-body p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--fog-blue);
}

@keyframes pp-breathe {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.page-products .matrix-visuals {
  display: grid;
  gap: var(--pp-gap);
  margin-top: clamp(22px, 3.5vw, 32px);
}

/* ---------- 日历规则 ---------- */
.page-products .cal-layout {
  display: grid;
  gap: clamp(22px, 3.5vw, 34px);
  align-items: start;
}

.page-products .cal-copy .display-title {
  margin: 8px 0 16px;
  font-size: clamp(23px, 3.4vw, 33px);
  line-height: 1.34;
  letter-spacing: 0.02em;
}

.page-products .cal-copy p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(232, 241, 248, 0.88);
}

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

.page-products .cal-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 15px 16px;
  border-left: 2px solid var(--electric);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(13, 27, 46, 0.68);
}

.page-products .cal-item .mono-index {
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--electric);
  padding-top: 2px;
}

.page-products .cal-item h3 {
  margin: 0 0 6px;
  font-size: 15.5px;
  letter-spacing: 0.05em;
}

.page-products .cal-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--fog-blue);
}

/* ---------- 迁移提示 ---------- */
.page-products .migrate-grid {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .migrate-card {
  padding: 20px;
  border: 1px solid rgba(255, 200, 87, 0.22);
  border-top: 3px solid var(--alert-yellow);
  border-radius: var(--radius-md);
  background: linear-gradient(155deg, rgba(19, 43, 58, 0.88), rgba(13, 27, 46, 0.8));
}

.page-products .migrate-card .tag {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--alert-yellow);
  border-color: rgba(255, 200, 87, 0.38);
}

.page-products .migrate-card h3 {
  margin: 0 0 10px;
  font-size: 17px;
  letter-spacing: 0.04em;
}

.page-products .migrate-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--fog-blue);
}

/* ---------- 战报归档 ---------- */
.page-products .report-meta {
  display: grid;
  margin: 18px 0 22px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pp-line);
}

.page-products .report-meta li {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--fog-blue);
  border-bottom: 1px solid var(--pp-line);
}

.page-products .report-meta .mono-index {
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--electric);
}

/* ---------- 场景 ---------- */
.page-products .scene-layout {
  display: grid;
  gap: clamp(22px, 3.5vw, 34px);
  align-items: start;
}

.page-products .scene-main .display-title {
  margin: 8px 0 0;
  font-size: clamp(23px, 3.4vw, 33px);
  line-height: 1.34;
  letter-spacing: 0.02em;
}

.page-products .scene-grid {
  display: grid;
  gap: 12px;
  margin-top: clamp(18px, 3vw, 26px);
}

.page-products .scene-card {
  padding: 18px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-md);
  background: rgba(19, 43, 58, 0.56);
}

.page-products .scene-card:nth-child(odd) {
  border-left: 2px solid var(--electric);
}

.page-products .scene-card:nth-child(even) {
  border-left: 2px solid var(--lava);
}

.page-products .scene-card h3 {
  margin: 0 0 8px;
  font-size: 16.5px;
  letter-spacing: 0.05em;
}

.page-products .scene-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--fog-blue);
}

/* ---------- 开始面板 ---------- */
.page-products .start-panel {
  display: grid;
  gap: 22px;
  margin-top: clamp(46px, 7vw, 84px);
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--pp-line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(255, 107, 44, 0.18), transparent 55%),
    linear-gradient(160deg, rgba(19, 43, 58, 0.94), rgba(7, 17, 31, 0.95));
}

.page-products .start-copy .display-title {
  margin: 8px 0 14px;
  font-size: clamp(22px, 3.2vw, 30px);
  line-height: 1.36;
  letter-spacing: 0.02em;
}

.page-products .start-copy p {
  max-width: 62ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(232, 241, 248, 0.86);
}

.page-products .start-contact {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px dashed var(--pp-line);
}

.page-products .start-contact li {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  font-size: 14.5px;
  color: var(--cloud-white);
  word-break: break-all;
}

.page-products .start-contact .mono-index {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--fog-blue);
}

.page-products .start-contact a {
  color: var(--electric);
  text-decoration: none;
  border-bottom: 1px solid rgba(45, 226, 230, 0.4);
}

.page-products .start-links {
  display: grid;
  gap: 12px;
  align-content: start;
  justify-items: start;
}

.page-products .start-links .button {
  width: 100%;
  text-align: center;
}

.page-products .text-link {
  display: inline-block;
  font-size: 14px;
  color: var(--electric);
  text-decoration: none;
  border-bottom: 1px dashed rgba(45, 226, 230, 0.45);
  padding-bottom: 2px;
}

/* ---------- 页尾 ---------- */
.page-products .page-tail {
  margin: clamp(30px, 5vw, 52px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--pp-line);
  text-align: right;
}

.page-products .to-top {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--fog-blue);
  text-decoration: none;
}

.page-products .to-top:hover {
  color: var(--electric);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .intro-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .entry-columns,
  .page-products .migrate-grid,
  .page-products .scene-grid,
  .page-products .matrix-visuals {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-products .matrix-visuals {
    align-items: start;
  }

  .page-products .start-links .button {
    width: auto;
    min-width: 220px;
  }
}

@media (min-width: 880px) {
  .page-products .split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-products .split--reverse {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-products .split--reverse .split-media {
    order: -1;
  }

  .page-products .cal-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-products .scene-layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  }

  .page-products .start-panel {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: center;
  }
}

@media (min-width: 940px) {
  .page-products .path-rail {
    position: relative;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .path-rail::before {
    content: "";
    position: absolute;
    top: 34px;
    left: 4%;
    right: 4%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--pp-line-strong), transparent);
    pointer-events: none;
  }

  .page-products .path-node {
    padding-top: 46px;
    border-left: 1px solid var(--pp-line);
    border-top: 3px solid var(--electric);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }
}

@media (min-width: 1060px) {
  .page-products .matrix {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-products .matrix-visuals {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.9fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .cell-head .status-dot.is-pass {
    animation: none;
  }
}
<<<END>>>