.page-products {
  --pp-cut: 20px;
  --pp-shadow: 0 18px 42px rgba(0, 0, 0, .38);
}

.page-products .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 20px;
  font-family: var(--font-condensed);
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

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

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

/* ---------- 操作台首屏 ---------- */

.page-products .service-console {
  padding-top: clamp(18px, 3vw, 34px);
}

.page-products .console-grid {
  display: grid;
  grid-template-areas:
    "stage"
    "panel";
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
}

.page-products .console-stage {
  grid-area: stage;
  min-width: 0;
}

.page-products .console-panel {
  grid-area: panel;
  min-width: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  padding: 22px 20px 20px;
  clip-path: polygon(0 0, calc(100% - var(--pp-cut)) 0, 100% var(--pp-cut), 100% 100%, 0 100%);
}

.page-products .stage-tag {
  margin: 0;
  font-family: var(--font-condensed);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.page-products .stage-tag::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
}

.page-products .console-stage h1 {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(30px, 7.2vw, 54px);
  line-height: 1.12;
  letter-spacing: .015em;
  color: var(--white);
}

.page-products .console-stage .lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 2.6vw, 17px);
  line-height: 1.85;
  color: var(--cool);
}

.page-products .stage-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 26px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .stage-stats .stat {
  background: var(--panel);
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .stage-stats .stat-value {
  font-family: var(--font-mono);
  font-size: clamp(24px, 5vw, 34px);
  font-weight: 600;
  line-height: 1;
  color: var(--cyan);
}

.page-products .stage-stats .stat--orange .stat-value {
  color: var(--orange);
}

.page-products .stage-stats .stat-label {
  font-family: var(--font-condensed);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-products .pp-figure {
  margin: 26px 0 0;
  border: 1px solid var(--line);
  background: var(--deep);
  clip-path: polygon(0 0, calc(100% - var(--pp-cut)) 0, 100% var(--pp-cut), 100% 100%, 0 100%);
  overflow: hidden;
}

.page-products .pp-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* 左侧索引面板 */

.page-products .panel-title {
  margin: 8px 0 0;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
}

.page-products .module-index-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
}

.page-products .module-index-list a {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  grid-template-areas:
    "idx lbl"
    "idx meta";
  gap: 2px 10px;
  padding: 11px 12px;
  background: var(--panel);
  text-decoration: none;
  transition: background var(--ease), box-shadow var(--ease);
}

.page-products .module-index-list .idx {
  grid-area: idx;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
  line-height: 1.5;
}

.page-products .module-index-list .lbl {
  grid-area: lbl;
  font-family: var(--font-condensed);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--white);
}

.page-products .module-index-list .meta {
  grid-area: meta;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-products .module-index-list a:hover,
.page-products .module-index-list a:focus-visible {
  background: #16324C;
  box-shadow: inset 3px 0 0 var(--orange);
}

.page-products .module-index-list a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .panel-note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .panel-note a {
  color: var(--cool);
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 3px;
}

.page-products .panel-note a:hover,
.page-products .panel-note a:focus-visible {
  color: var(--cyan);
  text-decoration-color: var(--cyan);
}

/* ---------- 模块区块 ---------- */

.page-products .module-block {
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
  padding: clamp(38px, 6vw, 66px) 0;
}

.page-products .module-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  align-items: start;
}

.page-products .module-num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 5vw, 40px);
  font-weight: 600;
  line-height: .9;
  color: transparent;
  -webkit-text-stroke: 1px var(--cyan);
}

.page-products .module-heading h2 {
  margin: 6px 0 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.28;
  color: var(--white);
}

.page-products .module-tags {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 0;
}

.page-products .module-body {
  display: grid;
  gap: 22px;
  margin-top: 26px;
}

.page-products .scenario {
  padding: 20px 20px 22px;
  border-left: 2px solid var(--cyan);
}

.page-products .scenario-label {
  margin: 0 0 10px;
  font-family: var(--font-condensed);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .scenario p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--cool);
}

.page-products .module-detail > p {
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--cool);
}

.page-products .feature-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

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

.page-products .feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 9px;
  height: 2px;
  background: var(--cyan);
}

.page-products .deep-note {
  margin-top: 20px;
  border: 1px solid var(--line);
  background: var(--ink);
}

.page-products .deep-note summary {
  cursor: pointer;
  padding: 13px 16px;
  font-family: var(--font-condensed);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-products .deep-note summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -3px;
}

.page-products .deep-note p {
  margin: 0;
  padding: 0 16px 16px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--cool);
}

/* 栏目色块 */

.page-products .module-block--matrix .scenario {
  background: var(--deep);
}

.page-products .module-block--squads .scenario {
  background: var(--archive);
  border-left-color: var(--orange);
}

.page-products .module-block--squads .scenario-label {
  color: var(--orange);
}

.page-products .module-block--alerts .scenario {
  background: var(--wine);
  border-left-color: var(--orange);
}

.page-products .module-block--ios .scenario {
  background: var(--archive);
}

/* 栏目小方块 */

.page-products .chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-products .chip {
  padding: 7px 13px;
  font-family: var(--font-condensed);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--white);
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 0 100%);
  transition: border-color var(--ease), color var(--ease);
}

.page-products .chip:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* 重点场次类型 */

.page-products .alert-types {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .alert-types li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 2px solid var(--orange);
  font-size: 14px;
  line-height: 1.7;
  color: var(--cool);
}

/* ---------- 使用流程 ---------- */

.page-products .module-block--flow {
  background: var(--deep);
  border-top: 1px solid var(--line);
}

.page-products .flow-lede {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--cool);
}

.page-products .flow-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .flow-step {
  position: relative;
  padding: 18px 18px 20px;
  background: var(--ink);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  transition: border-color var(--ease), transform var(--ease);
}

.page-products .flow-step:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-products .flow-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
}

.page-products .flow-step h3 {
  margin: 6px 0 0;
  font-family: var(--font-condensed);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: .08em;
}

.page-products .flow-step h3 a {
  color: var(--white);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--ease), border-color var(--ease);
}

.page-products .flow-step h3 a:hover,
.page-products .flow-step h3 a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products .flow-step h3 a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .flow-step p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cool);
}

.page-products .flow-arrow {
  display: none;
  position: absolute;
  right: -23px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--orange);
}

/* ---------- 结尾引导 ---------- */

.page-products .pp-cta {
  display: grid;
  gap: 18px;
  margin-top: 34px;
  padding: 24px 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 2px solid var(--orange);
  clip-path: polygon(0 0, calc(100% - var(--pp-cut)) 0, 100% var(--pp-cut), 100% 100%, 0 100%);
}

.page-products .pp-cta-text p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--cool);
}

.page-products .pp-cta-text a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pp-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pp-cta-actions .btn {
  text-decoration: none;
}

/* ---------- 平板及以上 ---------- */

@media (min-width: 700px) {
  .page-products .stage-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .module-body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
    gap: 26px;
    align-items: start;
  }

  .page-products .module-tags {
    grid-column: 2;
    margin-top: 2px;
  }

  .page-products .flow-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .pp-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

/* ---------- 桌面操作台 ---------- */

@media (min-width: 980px) {
  .page-products .console-grid {
    grid-template-areas: "panel stage";
    grid-template-columns: 272px minmax(0, 1fr);
    gap: 44px;
  }

  .page-products .console-panel {
    position: sticky;
    top: 96px;
  }

  .page-products .module-head {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: end;
    column-gap: 22px;
  }

  .page-products .module-tags {
    grid-column: auto;
    margin-top: 0;
    justify-content: flex-end;
  }

  .page-products .module-body {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    gap: 40px;
  }

  .page-products .flow-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 26px;
  }

  .page-products .flow-arrow {
    display: block;
  }
}

@media (min-width: 1180px) {
  .page-products .pp-figure--wide {
    margin-top: 30px;
  }

  .page-products .pp-figure--portrait img {
    max-height: 620px;
  }

  .page-products .pp-figure--tall img {
    max-height: 760px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .module-index-list a,
  .page-products .flow-step,
  .page-products .chip,
  .page-products .breadcrumbs a {
    transition: none;
  }

  .page-products .flow-step:hover {
    transform: none;
  }
}
<<<END>>>