/*
 * S02 Chinese page additions.
 *
 * The HPC stylesheet is the parent system and is enqueued separately. This
 * file only supplies S02 relationship, stage and handover details; it does
 * not redefine the site's typography, layout tokens or shared controls.
 */
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn {
  --accent: #69c2cf;
  --accent-deep: #4aaabd;
  --s02-button-ink: #09232d;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .button-primary {
  color: var(--s02-button-ink);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-media img {
  object-position: 71% 46%;
  filter: brightness(0.70) contrast(1.06) saturate(0.76);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .scrim-left {
  background: linear-gradient(
    90deg,
    rgba(3, 5, 10, 0.98) 5%,
    rgba(3, 5, 10, 0.88) 35%,
    rgba(3, 5, 10, 0.40) 67%,
    rgba(3, 5, 10, 0.14) 100%
  );
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .scrim-bottom {
  background: linear-gradient(
    180deg,
    rgba(6, 10, 20, 0) 42%,
    rgba(6, 10, 20, 0.70) 82%,
    var(--bg-1) 100%
  );
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .hero .eyebrow,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .section-head .eyebrow,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .arch-head .eyebrow {
  letter-spacing: 0.10em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .hero .eyebrow {
  font-size: 13px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .hero-meta {
  letter-spacing: 0.10em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-context {
  background: var(--bg-1);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-context .section-head h2,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision .section-head h2 {
  max-width: 500px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-context .spec-row {
  gap: 20px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-context .spec-text strong {
  font-size: 17px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-blueprint {
  background: var(--bg-0);
  padding-bottom: 118px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-blueprint .arch-head {
  margin-bottom: 54px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-blueprint .arch-head h2 {
  max-width: 700px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-blueprint .arch-head-note {
  max-width: 420px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-desktop {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(6, 10, 20, 0.34);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-svg {
  width: 100%;
  height: auto;
  display: block;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-grid path {
  stroke: rgba(132, 164, 200, 0.08);
  stroke-width: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-rail {
  font-family: var(--font-sans);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-no,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-en,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-control .s02-svg-no {
  font-family: var(--font-mono);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-no {
  font-size: 11px;
  letter-spacing: 0.18em;
  fill: var(--accent);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-cn {
  font-size: 15px;
  font-weight: 600;
  fill: #dbe7f2;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-en {
  font-size: 9px;
  letter-spacing: 0.16em;
  fill: #71879c;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-title {
  font-size: 16px;
  font-weight: 600;
  fill: #e4edf6;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-sub,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-label {
  font-size: 12px;
  fill: #94a9bd;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-layer rect {
  fill: #0c1626;
  stroke: rgba(140, 170, 200, 0.34);
  stroke-width: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-business rect:first-child {
  fill: #0e1c30;
  stroke: rgba(105, 194, 207, 0.52);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-business .s02-svg-accept {
  fill: rgba(15, 33, 48, 0.92);
  stroke: rgba(105, 194, 207, 0.36);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-link {
  stroke: rgba(130, 160, 195, 0.40);
  stroke-width: 1.1;
  fill: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-link-bidirectional {
  stroke: rgba(105, 194, 207, 0.62);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-support-line {
  stroke: rgba(130, 160, 195, 0.28);
  stroke-width: 1;
  stroke-dasharray: 3 6;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-control-spine,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-control-link {
  fill: none;
  stroke: rgba(105, 194, 207, 0.36);
  stroke-width: 1;
  stroke-dasharray: 2 6;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-control .s02-svg-cn {
  font-size: 14px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  fill: var(--accent);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-request-path,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-feedback-path {
  stroke: var(--accent);
  stroke-width: 1.5;
  stroke-dasharray: 5 7;
  fill: none;
  opacity: 0.86;
  stroke-linecap: round;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-feedback-path {
  opacity: 0.62;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-controls {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 18px;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-controls button {
  display: none;
  appearance: none;
  padding: 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: transparent;
  color: var(--text-2);
  font: inherit;
  cursor: pointer;
}

.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-controls button {
  display: inline-flex;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-controls button:hover,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-controls button:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-line {
  stroke-dashoffset: 0;
}

.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn:not(.s02-diagram-live) .s02-request-path,
.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn:not(.s02-diagram-live) .s02-feedback-path {
  opacity: 0.24;
}

.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-diagram-live .s02-request-path {
  stroke-dasharray: 220;
  stroke-dashoffset: 220;
  animation: s02-route-draw 2.5s ease forwards;
}

.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-diagram-live .s02-feedback-path {
  stroke-dasharray: 170;
  stroke-dashoffset: 170;
  animation: s02-route-draw 2.1s 0.36s ease forwards;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-paused .s02-request-path,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-paused .s02-feedback-path {
  animation-play-state: paused;
}

@keyframes s02-route-draw {
  to { stroke-dashoffset: 0; }
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-mobile {
  display: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stages {
  background: var(--bg-2);
  padding-top: 124px;
  padding-bottom: 132px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-head {
  max-width: var(--width-main);
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 88px;
  align-items: end;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-head h2 {
  max-width: 620px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-intro {
  max-width: 420px;
  padding-bottom: 5px;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.9;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-sequence {
  position: relative;
  max-width: 1280px;
  margin: 70px auto 0;
  padding: 0 40px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  list-style: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-sequence::before {
  content: "";
  position: absolute;
  top: 42px;
  left: 11%;
  right: 11%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(140, 170, 200, 0.46) 13%, rgba(140, 170, 200, 0.46) 87%, transparent);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card {
  position: relative;
  min-height: 250px;
  padding: 78px 26px 0;
  border-left: 1px solid var(--line);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card:last-child {
  border-right: 1px solid var(--line);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-no {
  position: absolute;
  top: 5px;
  left: 26px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card::before {
  content: "";
  position: absolute;
  top: 37px;
  left: 24px;
  width: 11px;
  height: 11px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: var(--bg-2);
  box-shadow: 0 0 0 4px rgba(105, 194, 207, 0.08);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card h3 {
  font-size: 19px;
  line-height: 1.45;
  font-weight: 600;
  color: #e8eff7;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card p {
  margin-top: 12px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.85;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card strong {
  display: block;
  margin-top: 20px;
  color: #cbd9e7;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.05em;
  line-height: 1.75;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover {
  min-height: 720px;
  background: var(--bg-1);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover .operations-media {
  width: 52%;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover .operations-media img {
  object-position: 65% center;
  filter: brightness(0.54) saturate(0.72) contrast(1.05);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover .operations-scrim {
  background: linear-gradient(90deg, var(--bg-1) 0%, rgba(6, 10, 20, 0.92) 38%, rgba(6, 10, 20, 0.40) 72%, rgba(6, 10, 20, 0.22) 100%);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover .operations-text {
  max-width: 620px;
  padding-top: 112px;
  padding-bottom: 112px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-operations-lead {
  margin-top: 24px;
  color: #d9e3ee;
  font-size: 18px;
  line-height: 1.85;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover-list {
  margin-top: 38px;
  border-top: 1px solid var(--line);
  list-style: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover-list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover-list li > span,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision-list li > span {
  padding-top: 4px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.10em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover-list strong,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision-list strong {
  display: block;
  color: #e6eef6;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.55;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover-list p,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision-list p {
  margin-top: 5px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.8;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-operations-caption {
  position: absolute;
  right: 32px;
  bottom: 28px;
  z-index: 1;
  max-width: 270px;
  padding-top: 12px;
  border-top: 1px solid rgba(140, 170, 200, 0.35);
  color: #a3b6ca;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.8;
  text-align: right;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision {
  background: var(--bg-2);
  padding-top: 124px;
  padding-bottom: 122px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision-list {
  margin-top: 10px;
  border-top: 1px solid var(--line);
  list-style: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision-list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 18px;
  padding: 19px 4px;
  border-bottom: 1px solid var(--line);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta {
  min-height: 540px;
  background:
    linear-gradient(90deg, rgba(5, 10, 19, 0.99) 0%, rgba(5, 10, 19, 0.90) 62%, rgba(5, 10, 19, 0.72) 100%),
    linear-gradient(135deg, #07131e 0%, #050a13 70%);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.28;
  background: repeating-linear-gradient(90deg, transparent 0, transparent calc(12.5% - 1px), rgba(105, 194, 207, 0.16) 12.5%, transparent calc(12.5% + 1px));
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta .cta-inner {
  max-width: var(--width-main);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta-lead {
  max-width: 620px;
  margin-top: 22px;
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.85;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta .cta-actions,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta .cta-note {
  position: relative;
  z-index: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta .cta-note {
  max-width: 720px;
  line-height: 1.8;
}

@media (max-width: 1180px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-blueprint .arch-canvas {
    padding-right: 40px;
    padding-left: 40px;
  }
}

@media (max-width: 780px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-inner {
    align-items: flex-start;
    min-height: auto;
    padding-top: 118px;
    padding-bottom: 48px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-content {
    max-width: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-lead {
    max-width: 34em;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-meta {
    margin-top: 32px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-context .context-grid,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision .context-grid {
    gap: 46px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-blueprint {
    padding-top: 92px;
    padding-bottom: 92px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-blueprint .arch-head {
    margin-bottom: 44px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-blueprint .arch-head-note {
    margin-top: 26px;
    padding-left: 18px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-desktop {
    display: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-mobile {
    display: block;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: rgba(6, 10, 20, 0.32);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers {
    position: relative;
    margin: 0;
    padding: 8px 20px 6px 20px;
    list-style: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers::before {
    content: "";
    position: absolute;
    top: 42px;
    bottom: 42px;
    left: 38px;
    border-left: 1px dashed rgba(105, 194, 207, 0.48);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers li {
    position: relative;
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--line);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers li:last-child {
    border-bottom: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers li > span {
    position: relative;
    z-index: 1;
    width: 26px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--accent);
    border-radius: 50%;
    background: var(--bg-0);
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 10px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers strong {
    display: block;
    color: #e6eef6;
    font-size: 17px;
    font-weight: 600;
    line-height: 1.5;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers p {
    margin-top: 6px;
    color: var(--text-2);
    font-size: 15px;
    line-height: 1.8;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-control {
    margin: 18px 20px 20px;
    padding: 16px 18px;
    border: 1px solid rgba(105, 194, 207, 0.30);
    background: rgba(14, 28, 48, 0.72);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-control span {
    display: block;
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.10em;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-control strong {
    display: block;
    margin-top: 8px;
    color: #e3edf6;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.6;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-control p,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-note {
    margin-top: 5px;
    color: var(--text-2);
    font-size: 13px;
    line-height: 1.75;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-note {
    margin: 0 20px 20px;
    color: var(--text-3);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-controls {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
    line-height: 1.7;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stages {
    padding-top: 92px;
    padding-bottom: 92px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-head {
    display: block;
    padding-right: 20px;
    padding-left: 20px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-intro {
    max-width: none;
    margin-top: 24px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-sequence {
    display: block;
    margin-top: 48px;
    padding-right: 20px;
    padding-left: 20px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-sequence::before {
    top: 15px;
    bottom: 15px;
    left: 25px;
    right: auto;
    width: 1px;
    height: auto;
    background: linear-gradient(180deg, transparent, rgba(140, 170, 200, 0.46) 12%, rgba(140, 170, 200, 0.46) 88%, transparent);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card:last-child {
    min-height: 0;
    padding: 0 0 30px 62px;
    border: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card:not(:first-child) {
    padding-top: 26px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-no {
    top: 0;
    left: 10px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card:not(:first-child) .s02-stage-no {
    top: 26px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card::before {
    top: 2px;
    left: 20px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card:not(:first-child)::before {
    top: 28px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-card h3 {
    font-size: 18px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover {
    min-height: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover .operations-media {
    width: 100%;
    height: 360px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover .operations-scrim {
    background: linear-gradient(180deg, rgba(6, 10, 20, 0.08), var(--bg-1) 74%);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-handover .operations-text {
    max-width: none;
    padding-top: 68px;
    padding-bottom: 82px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-operations-lead {
    font-size: 17px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-operations-caption {
    right: 20px;
    bottom: 20px;
    max-width: 220px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-decision {
    padding-top: 92px;
    padding-bottom: 92px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta {
    min-height: 480px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta .cta-inner {
    padding-top: 76px;
    padding-bottom: 80px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta-lead {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-inner {
    padding-top: 118px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-ctas {
    gap: 10px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-meta {
    max-width: 290px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-controls {
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-request-path,
  .js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-feedback-path {
    animation: none;
    opacity: 0.78;
    stroke-dashoffset: 0;
  }
}

/*
 * S02 business-led information architecture pass.
 *
 * The earlier relationship/stage rules remain scoped to their old markup for
 * safe recovery. The current owner uses the following classes so that value,
 * approach, service scope and delivery lead the page before the compact map.
 */
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn {
  --accent: #69c2cf;
  --accent-deep: #4aaabd;
  --s02-button-ink: #09232d;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-section {
  position: relative;
  overflow: hidden;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero {
  min-height: clamp(720px, 85vh, 840px);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-media img {
  object-position: 71% 46%;
  filter: brightness(0.70) contrast(1.06) saturate(0.76);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .scrim-left {
  background: linear-gradient(90deg, rgba(3, 5, 10, 0.98) 5%, rgba(3, 5, 10, 0.88) 35%, rgba(3, 5, 10, 0.40) 67%, rgba(3, 5, 10, 0.14) 100%);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .scrim-bottom {
  background: linear-gradient(180deg, rgba(6, 10, 20, 0) 42%, rgba(6, 10, 20, 0.70) 82%, var(--bg-1) 100%);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-inner {
  padding-bottom: 48px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-content {
  max-width: 960px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero h1 {
  max-width: none;
  white-space: nowrap;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero-title-line {
  display: inline;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-lead {
  max-width: 610px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .button-primary,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta .button-primary {
  color: var(--s02-button-ink);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value {
  background: var(--bg-1);
  padding: 112px 0 108px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-grid,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-when-needed,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach-grid,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services-head,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-service-grid,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-head,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery-head,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list {
  width: 100%;
  max-width: var(--width-main);
  margin-right: auto;
  margin-left: auto;
  padding-right: 40px;
  padding-left: 40px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 88px;
  align-items: start;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value .section-head h2,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach .section-head h2,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services .section-head h2,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship .section-head h2,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery .section-head h2 {
  max-width: 580px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-copy {
  max-width: 610px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-lead {
  color: #d9e3ee;
  font-size: 21px;
  font-weight: 500;
  line-height: 1.85;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-body {
  max-width: 560px;
  margin-top: 20px;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.9;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-points {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
  margin-top: 14px;
  list-style: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-points li,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-trigger-list li,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-method-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-points li {
  padding: 22px 12px 0 0;
  border-top: 1px solid var(--line-strong);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-item-no,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-no {
  flex: 0 0 auto;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-item-no {
  padding-top: 4px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-points strong,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-trigger-list strong,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-method-list strong {
  display: block;
  color: #e8eff7;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-points p,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-trigger-list p,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-method-list p {
  margin-top: 7px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.8;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-when-needed {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: 64px;
  margin-top: 78px;
  padding-top: 36px;
  border-top: 1px solid var(--line-strong);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-when-needed-head h3 {
  max-width: 360px;
  color: #eaf1f7;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.45;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-when-needed .eyebrow {
  margin-bottom: 18px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-trigger-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 32px;
  list-style: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-trigger-list li {
  padding: 0 0 22px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach {
  background: var(--bg-2);
  padding: 116px 0 122px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.04fr);
  gap: 84px;
  align-items: center;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach-copy {
  min-width: 0;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach .section-intro {
  max-width: 520px;
  margin-top: 26px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-method-list {
  margin-top: 45px;
  border-top: 1px solid var(--line);
  list-style: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-method-list li {
  padding: 19px 4px;
  border-bottom: 1px solid var(--line);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach-media {
  width: 100%;
  margin: 0;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach-media img {
  width: 100%;
  height: auto;
  filter: brightness(0.78) saturate(0.78);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services {
  background: var(--bg-1);
  padding: 116px 0 108px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services-head {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 88px;
  align-items: end;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services-lead {
  max-width: 560px;
  padding-bottom: 5px;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.9;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 48px;
  margin-top: 58px;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-service-card {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 16px;
  min-height: 160px;
  padding: 25px 12px 27px 0;
  border-bottom: 1px solid var(--line);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-service-card h3 {
  color: #e8eff7;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-service-card p {
  max-width: 440px;
  margin-top: 9px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.8;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-scope-note {
  width: 100%;
  max-width: var(--width-main);
  margin: 38px auto 0;
  padding: 18px 40px 18px 42px;
  border-left: 2px solid var(--accent);
  background: rgba(95, 211, 230, 0.06);
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.85;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-note-label {
  display: block;
  margin-bottom: 5px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship {
  background: var(--bg-0);
  padding: 112px 0 116px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-head {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 88px;
  align-items: end;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-note {
  max-width: 540px;
  padding: 0 0 6px 22px;
  border-left: 1px solid var(--line-strong);
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.9;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-canvas {
  position: relative;
  max-width: 1240px;
  margin: 58px auto 0;
  padding: 0 40px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-map-doc {
  margin-bottom: 11px;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-desktop {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(6, 10, 20, 0.35);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-svg {
  display: block;
  width: 100%;
  height: auto;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-grid path {
  stroke: rgba(132, 164, 200, 0.08);
  stroke-width: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-rail,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-label {
  font-family: var(--font-mono);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-no {
  fill: var(--accent);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-en {
  fill: #71879c;
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-cn,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-title {
  fill: #e4edf6;
  font-weight: 600;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-cn {
  font-size: 14px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-title {
  font-size: 16px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-sub {
  fill: #94a9bd;
  font-size: 12px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-layer rect {
  fill: #0c1626;
  stroke: rgba(140, 170, 200, 0.34);
  stroke-width: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-application rect:first-child {
  fill: #0e1c30;
  stroke: rgba(105, 194, 207, 0.46);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-svg-control rect {
  fill: rgba(14, 28, 48, 0.62);
  stroke: rgba(105, 194, 207, 0.34);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-link {
  fill: none;
  stroke: rgba(130, 160, 195, 0.42);
  stroke-width: 1.1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-link-bidirectional {
  stroke: rgba(105, 194, 207, 0.65);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-support-line,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-control-link {
  fill: none;
  stroke: rgba(130, 160, 195, 0.30);
  stroke-width: 1;
  stroke-dasharray: 3 6;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-request-path,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-feedback-path {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-dasharray: 7 8;
  opacity: 0.84;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-feedback-path {
  opacity: 0.64;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-flow-label {
  fill: var(--accent);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn:not(.s02-map-live) .s02-request-path,
.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn:not(.s02-map-live) .s02-feedback-path {
  opacity: 0.28;
}

.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-map-live .s02-request-path {
  stroke-dasharray: 72;
  stroke-dashoffset: 72;
  animation: s02-cn-route-draw 2.2s ease forwards;
}

.js .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-map-live .s02-feedback-path {
  stroke-dasharray: 56;
  stroke-dashoffset: 56;
  animation: s02-cn-route-draw 1.9s 0.32s ease forwards;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-paused .s02-request-path,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-paused .s02-feedback-path {
  animation-play-state: paused;
}

@keyframes s02-cn-route-draw {
  to { stroke-dashoffset: 0; }
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-mobile {
  display: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-legend {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 38px;
  margin-top: 42px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-legend-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-legend-row strong {
  display: block;
  color: #e2ebf4;
  font-size: 15px;
  font-weight: 600;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-legend-row p {
  margin-top: 5px;
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.8;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-motion-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 11px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-motion-controls button {
  appearance: none;
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  padding: 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: transparent;
  color: var(--text-2);
  font: inherit;
  cursor: pointer;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-motion-controls button:hover,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-motion-controls button:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery {
  background: var(--bg-2);
  padding: 118px 0 126px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery-head {
  display: grid;
  grid-template-columns: minmax(0, 0.90fr) minmax(0, 1.10fr);
  gap: 88px;
  align-items: end;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery-lead {
  max-width: 540px;
  padding-bottom: 5px;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.9;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-top: 64px;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list::before {
  position: absolute;
  top: -1px;
  right: 7%;
  left: 3%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(140, 170, 200, 0.4) 10%, rgba(140, 170, 200, 0.4) 90%, transparent);
  content: "";
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li {
  position: relative;
  min-height: 224px;
  padding: 40px 28px 0 0;
  border-right: 1px solid var(--line);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li + li {
  padding-left: 28px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li:last-child {
  border-right: 0;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li::before {
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: var(--bg-2);
  content: "";
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-no {
  display: block;
  margin-bottom: 18px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list h3 {
  color: #edf3f8;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.45;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list p {
  max-width: 230px;
  margin-top: 10px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.8;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list strong {
  display: block;
  max-width: 240px;
  margin-top: 16px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.65;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta {
  min-height: 520px;
  background: radial-gradient(circle at 82% 24%, rgba(33, 126, 158, 0.20), transparent 33%), #050a13;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta-inner {
  max-width: var(--width-main);
  margin-right: auto;
  margin-left: auto;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta h2 {
  max-width: 820px;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta-lead {
  max-width: 680px;
  margin-top: 22px;
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.9;
}

@media (max-width: 980px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-grid,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach-grid,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services-head,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-head,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery-head {
    gap: 52px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-when-needed {
    gap: 42px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li {
    padding-right: 18px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li + li {
    padding-left: 18px;
  }
}

@media (max-width: 780px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero {
    min-height: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-inner {
    display: block;
    padding: 118px 20px 48px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-content {
    max-width: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero h1 {
    max-width: 520px;
    white-space: normal;
    font-size: clamp(48px, 12vw, 68px);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero-title-line {
    display: block;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-lead {
    max-width: 560px;
    font-size: 18px;
    line-height: 1.8;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-caption {
    display: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery {
    padding-top: 78px;
    padding-bottom: 82px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-grid,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach-grid,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services-head,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-head,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery-head {
    display: block;
    padding-right: 20px;
    padding-left: 20px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-copy,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services-lead,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-note,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery-lead {
    max-width: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-copy,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-services-lead,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-note,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-delivery-lead {
    margin-top: 40px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-lead {
    font-size: 19px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-points,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-service-grid {
    grid-template-columns: 1fr;
    margin-top: 44px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-value-points {
    display: grid;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-when-needed {
    display: block;
    margin-top: 62px;
    padding: 30px 20px 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-when-needed-head h3 {
    max-width: 500px;
    font-size: 22px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-trigger-list {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 30px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach .section-intro {
    margin-top: 22px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-method-list {
    margin-top: 38px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach-media {
    margin-top: 48px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-service-grid {
    gap: 0;
    margin-top: 46px;
    padding-right: 20px;
    padding-left: 20px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-service-card {
    min-height: 0;
    padding-top: 22px;
    padding-bottom: 24px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-scope-note {
    width: auto;
    margin: 32px 20px 0;
    padding: 18px 20px 18px 22px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-note {
    padding: 0 0 0 18px;
    border-left: 1px solid var(--line-strong);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-canvas {
    margin-top: 42px;
    padding-right: 20px;
    padding-left: 20px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-desktop {
    display: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-mobile {
    display: block;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: rgba(6, 10, 20, 0.35);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers {
    list-style: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers li {
    display: flex;
    gap: 18px;
    padding: 22px 0;
    border-bottom: 1px solid var(--line);
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers li > span {
    flex: 0 0 auto;
    padding-top: 3px;
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers strong {
    display: block;
    color: #e4edf6;
    font-size: 17px;
    font-weight: 600;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-mobile-layers p {
    margin-top: 7px;
    color: var(--text-2);
    font-size: 14px;
    line-height: 1.8;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-diagram-note {
    padding: 20px 0 22px;
    color: var(--text-3);
    font-family: var(--font-mono);
    font-size: 11px;
    line-height: 1.8;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-relationship-legend {
    grid-template-columns: 1fr;
    gap: 22px;
    margin-top: 32px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 50px;
    padding-right: 20px;
    padding-left: 50px;
    border-top: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list::before {
    top: 10px;
    right: auto;
    bottom: 22px;
    left: 25px;
    width: 1px;
    height: auto;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li + li {
    min-height: 0;
    padding: 0 0 32px;
    border-right: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li + li {
    padding-top: 24px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li::before {
    top: 2px;
    left: -29px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list > li + li::before {
    top: 26px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-no {
    margin-bottom: 14px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list p,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-stage-list strong {
    max-width: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta {
    min-height: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta-inner {
    padding: 78px 20px 84px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta-lead {
    font-size: 16px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-cta-actions .button {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-ctas {
    gap: 10px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-ctas .button {
    flex: 1 1 145px;
    min-height: 48px;
    padding-right: 15px;
    padding-left: 15px;
    text-align: center;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero .hero-meta {
    max-width: 290px;
  }
}

/* S02 business-route visual. The photo is a low-contrast licensed local
 * asset used only as atmosphere; the SVG remains the explanatory surface. */
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-color: var(--line-strong);
  background: #07111d;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card::before,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card::after {
  content: "";
  position: absolute;
  inset: 38px 0 0;
  pointer-events: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card::before {
  z-index: -2;
  background-image: url("../images/about-temp/server-rack-circuit-board-installation.jpg");
  background-position: center;
  background-size: cover;
  filter: brightness(0.42) saturate(0.52) contrast(1.08);
  opacity: 0.34;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card::after {
  z-index: -1;
  background: linear-gradient(135deg, rgba(5, 12, 21, 0.92), rgba(5, 12, 21, 0.76) 58%, rgba(5, 12, 21, 0.94));
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card > * {
  position: relative;
  z-index: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-visual {
  padding: 24px 24px 0;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-kicker {
  color: var(--text-3);
  font: 10px/1.4 var(--font-mono);
  letter-spacing: 0.20em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-canvas {
  margin-top: 14px;
  padding: 12px 14px 0;
  border: 1px solid rgba(140, 170, 200, 0.23);
  background: rgba(5, 12, 21, 0.60);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-grid {
  fill: none;
  stroke: rgba(132, 164, 200, 0.13);
  stroke-width: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-route {
  fill: none;
  stroke: rgba(105, 194, 207, 0.32);
  stroke-width: 1.1;
  stroke-dasharray: 3 6;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-route-mobile,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-segment-mobile {
  display: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-segment {
  fill: none;
  stroke: url("#s02-cn-process-line");
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node-mark {
  fill: #07111d;
  stroke: var(--accent);
  stroke-width: 2;
  opacity: 0.82;
  transform-box: fill-box;
  transform-origin: center;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-nodes {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: -2px 0 0;
  padding: 0 4px 18px;
  list-style: none;
}

/* Desktop route reads clockwise: 01 → 02 → 03 → 04. The mobile override
 * remains a single DOM-ordered column below. */
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node:nth-child(3) {
  grid-column: 2;
  grid-row: 2;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node:nth-child(4) {
  grid-column: 1;
  grid-row: 2;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node {
  min-width: 0;
  padding-top: 13px;
  border-top: 1px solid rgba(140, 170, 200, 0.24);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node-no {
  color: var(--accent);
  font: 10px/1.3 var(--font-mono);
  letter-spacing: 0.14em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node strong {
  display: block;
  margin-top: 8px;
  color: #e6eef6;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node small {
  display: block;
  margin-top: 5px;
  color: var(--text-2);
  font-size: 11px;
  line-height: 1.65;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 18px;
  color: var(--text-3);
  font: 11px/1.6 var(--font-mono);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-controls button {
  appearance: none;
  padding: 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  background: rgba(5, 12, 21, 0.54);
  color: var(--text-2);
  font: inherit;
  cursor: pointer;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-controls button:hover,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-controls button:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card:not(.s02-process-live) .s02-process-segment {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card:not(.s02-process-live) .s02-process-node-mark,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card:not(.s02-process-live) .s02-process-node {
  opacity: 0.34;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live .s02-process-segment {
  animation: s02-process-draw 1.15s ease forwards;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live [data-s02-process-segment="1"] {
  animation-delay: 0.22s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live [data-s02-process-segment="2"] {
  animation-delay: 1.52s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live [data-s02-process-segment="3"] {
  animation-delay: 2.82s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live .s02-process-node-mark,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live .s02-process-node {
  animation: s02-process-node-on 0.48s ease forwards;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live [data-s02-process-node="1"] {
  animation-delay: 0.12s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live [data-s02-process-node="2"] {
  animation-delay: 1.42s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live [data-s02-process-node="3"] {
  animation-delay: 2.72s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card.s02-process-live [data-s02-process-node="4"] {
  animation-delay: 4.02s;
}

@keyframes s02-process-draw {
  from { stroke-dasharray: 1; stroke-dashoffset: 1; }
  to { stroke-dasharray: 1; stroke-dashoffset: 0; }
}

@keyframes s02-process-node-on {
  from { opacity: 0.34; transform: scale(0.78); }
  to { opacity: 1; transform: scale(1); }
}

@media (max-width: 780px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-visual {
    padding: 20px 16px 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-canvas {
    padding: 10px 10px 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-route-desktop,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-segment-desktop {
    display: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-route-mobile,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-segment-mobile {
    display: block;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-nodes {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 4px;
    padding-right: 4px;
    padding-left: 4px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr);
    column-gap: 12px;
    padding: 14px 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node-no {
    grid-row: span 2;
    padding-top: 2px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node strong {
    margin-top: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node small {
    grid-column: 2;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-controls {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
    margin-top: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card .s02-process-segment,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card .s02-process-node-mark,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card .s02-process-node {
    animation: none !important;
    opacity: 1 !important;
    stroke-dasharray: none !important;
    stroke-dashoffset: 0 !important;
    transform: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-request-path,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-feedback-path {
    animation: none !important;
    opacity: 0.78 !important;
    stroke-dashoffset: 0 !important;
  }
}

/* S02 final viewport and readable-reveal correction. Keep the desktop hero
 * tied to the real theme header token and keep the no-JS document readable. */
@media (min-width: 781px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    min-height: calc(100svh - var(--f-header-height));
    max-height: none;
  }
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn [data-reveal] {
  opacity: 1;
  transform: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-hero .hero-content [data-reveal]:nth-child(2),
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-hero .hero-content [data-reveal]:nth-child(2).is-in {
  transition-delay: 0.08s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-hero .hero-content [data-reveal]:nth-child(3),
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-hero .hero-content [data-reveal]:nth-child(3).is-in {
  transition-delay: 0.16s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-hero .hero-content [data-reveal]:nth-child(4),
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-hero .hero-content [data-reveal]:nth-child(4).is-in {
  transition-delay: 0.24s;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-hero .hero-content [data-reveal]:nth-child(5),
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-hero .hero-content [data-reveal]:nth-child(5).is-in {
  transition-delay: 0.32s;
}

@media (max-width: 780px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-hero {
    width: 100%;
    max-width: none;
    margin-left: 0;
    min-height: 0;
    max-height: none;
  }
}

/* Final S02 business-route composition: the existing ordered list is the
 * readable node surface, while the existing SVG only draws the sequence
 * behind it. */
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card .s02-process-canvas {
  position: relative;
  min-height: 390px;
  margin-top: 14px;
  padding: 0;
  overflow: hidden;
  background: rgba(5, 12, 21, 0.54);
}

/* Keep the installation environment legible behind the route: the left copy
 * remains protected, while the route card sits over the lighter right edge. */
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #07111d;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach::before,
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach::before {
  z-index: 0;
  background: url("../images/about-temp/data-center-server-racks.jpg") 72% center / cover no-repeat;
  filter: brightness(0.72) saturate(0.72) contrast(1.08);
  opacity: 0.46;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach::after {
  z-index: 0;
  background: linear-gradient(90deg, rgba(5, 12, 21, 0.95) 0%, rgba(5, 12, 21, 0.90) 40%, rgba(5, 12, 21, 0.79) 66%, rgba(5, 12, 21, 0.70) 100%);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-approach > .s02-approach-grid {
  position: relative;
  z-index: 1;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card::before {
  opacity: 0.48;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card::after {
  background: linear-gradient(135deg, rgba(5, 12, 21, 0.88), rgba(5, 12, 21, 0.80) 58%, rgba(5, 12, 21, 0.90));
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-svg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-route {
  opacity: 0.86;
  stroke: rgba(105, 194, 207, 0.78);
  stroke-width: 2.2;
  stroke-dasharray: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-segment {
  stroke: #82d7e2;
  stroke-width: 4;
  filter: drop-shadow(0 0 3px rgba(105, 194, 207, 0.42));
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node-mark-mobile {
  display: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-nodes {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 20px 28px;
  min-height: 390px;
  margin: 0;
  padding: 20px 28px;
  list-style: none;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  justify-content: center;
  padding: 22px 22px 20px;
  border: 1px solid rgba(140, 170, 200, 0.32);
  border-radius: 8px;
  background: rgba(8, 19, 32, 0.94);
  box-shadow: 0 12px 28px rgba(1, 5, 10, 0.16);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node:nth-child(2),
.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node:nth-child(3) {
  border-color: rgba(105, 194, 207, 0.42);
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node-no {
  display: block;
  color: var(--accent);
  font: 10px/1.3 var(--font-mono);
  letter-spacing: 0.14em;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node strong {
  display: block;
  margin-top: 10px;
  color: #edf4fa;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.45;
}

.yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node small {
  display: block;
  margin-top: 7px;
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.7;
}

@media (max-width: 780px) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-card .s02-process-canvas {
    min-height: 300px;
    margin-top: 12px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node-mark-desktop {
    display: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node-mark-mobile {
    display: block;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-nodes {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, minmax(0, 1fr));
    gap: 0;
    min-height: 300px;
    padding: 10px 10px 12px 58px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node:nth-child(3),
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node:nth-child(4) {
    grid-column: auto;
    grid-row: auto;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    grid-template-rows: auto auto;
    column-gap: 12px;
    align-content: center;
    padding: 13px 14px;
    border-width: 0 0 1px;
    border-radius: 0;
    background: rgba(8, 19, 32, 0.88);
    box-shadow: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node:last-child {
    border-bottom: 0;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node-no {
    grid-row: 1 / span 2;
    padding-top: 3px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node strong {
    margin-top: 0;
    font-size: 16px;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn .s02-process-node small {
    grid-column: 2;
    margin-top: 4px;
    font-size: 11px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card .s02-process-segment,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card .s02-process-node-mark,
  .yuqi-hpc-hybrid.yuqi-s02-enterprise-systems-cn.s02-motion-ready .s02-process-card .s02-process-node {
    animation: none !important;
    opacity: 1 !important;
    stroke-dasharray: none !important;
    stroke-dashoffset: 0 !important;
    transform: none !important;
  }
}
.flow-batch-diagram[data-flow-diagram] {
	width: 100%;
	margin: 32px 0 0;
	border-radius: 16px;
	overflow: hidden;
}

.flow-batch-diagram__link {
	display: block;
	border-radius: inherit;
}

.flow-batch-diagram img {
	display: block;
	width: 100%;
	height: auto;
	max-width: 100%;
	border-radius: inherit;
}