.scenario-operations-screen {
  position: relative;
  display: flex;
  box-sizing: border-box;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  min-height: calc(var(--design-vh) * 100);
  padding: 72px 32px 52px;
  overflow: hidden;
}

.scenario-operations-screen::before {
  position: absolute;
  inset: 14% 2% 8% 27%;
  z-index: -1;
  content: '';
  background:
    radial-gradient(ellipse 52% 48% at 31% 50%, rgba(68, 207, 204, 0.12), transparent 76%),
    radial-gradient(ellipse 46% 44% at 83% 48%, rgba(248, 188, 214, 0.08), transparent 78%);
  filter: blur(30px);
  pointer-events: none;
}

.scenario-operations-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 34px;
  align-items: center;
  min-height: 590px;
}

.scenario-operations-copy {
  position: relative;
  align-self: center;
  padding: 8px 0 8px 24px;
}

.scenario-operations-copy::before {
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 0;
  width: 3px;
  border-radius: 999px;
  content: '';
  background: linear-gradient(180deg, #28c7c4, rgba(94, 219, 216, 0.12));
}

.scenario-operations-index {
  display: block;
  margin-bottom: 10px;
  color: #28bdbb;
  font-size: 58px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
}

.scenario-operations-copy h3 {
  margin: 0 0 20px;
  color: #14283a;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: 0;
}

.scenario-operations-copy p {
  margin: 0;
  color: #607487;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.9;
  letter-spacing: 0;
}

.scenario-operations-flow {
  position: relative;
  display: grid;
  grid-template-columns: 226px 280px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  align-self: center;
  min-width: 0;
}

.operations-stage {
  position: relative;
  min-width: 0;
  padding: 0;
}

.operations-stage-label {
  display: table;
  min-width: 0;
  margin: 0 auto 12px;
  padding: 7px 16px;
  border: 1px solid rgba(74, 199, 196, 0.22);
  border-radius: 999px;
  color: #279b9a;
  background: rgba(230, 249, 247, 0.78);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
  white-space: nowrap;
}

.operations-glass-panel {
  box-sizing: border-box;
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.66);
  box-shadow: 0 18px 38px rgba(35, 103, 119, 0.11), inset 0 1px 0 #fff;
  backdrop-filter: blur(14px);
}

.operations-task-panel {
  display: flex;
  flex-direction: column;
  height: auto;
  padding: 14px;
}

.operations-task-panel h4 {
  margin: 0 0 10px;
  color: #173044;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0;
}

.operations-task-main {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.operations-task-main img {
  display: block;
  width: 78px;
  height: auto;
  aspect-ratio: 268 / 360;
  border-radius: 6px;
  object-fit: contain;
  box-shadow: 0 10px 22px rgba(26, 78, 100, 0.12);
}

.operations-task-name {
  margin: 0 0 7px;
  color: #213b4c;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: 0;
}

.operations-task-date {
  margin: 0;
  color: #8497a4;
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.operations-progress-card {
  margin-top: 11px;
  padding: 9px 10px 10px;
  border: 1px solid rgba(82, 193, 190, 0.13);
  border-radius: 7px;
  background: rgba(245, 253, 252, 0.84);
}

.operations-progress-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 7px;
  color: #697e8b;
  font-size: 12px;
  line-height: 1;
}

.operations-progress-meta strong {
  color: #2baaa8;
  font-size: 15px;
  font-weight: 700;
}

.operations-progress-track {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(64, 185, 182, 0.13);
}

.operations-progress-bar {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #55d5d1, #1eada9);
  box-shadow: 0 0 12px rgba(44, 192, 188, 0.3);
}

.operations-task-button {
  position: relative;
  width: 100%;
  height: 38px;
  margin-top: 12px;
  overflow: hidden;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(100deg, #19b7b2, #32cbc6, #159e9a);
  background-size: 180% 100%;
  box-shadow: 0 12px 22px rgba(30, 179, 175, 0.2);
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0;
  cursor: pointer;
}

.operations-task-button::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  content: '';
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.2);
  pointer-events: none;
}

.operations-task-button.is-auto-clicking::after {
  animation: operationsClickRipple 0.62s ease-out;
}

.operations-map-panel {
  position: relative;
  height: 336px;
  overflow: hidden;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.operations-map-art {
  position: absolute;
  top: 50%;
  left: 50%;
  width: calc(100% - 14px);
  aspect-ratio: 1;
  opacity: 0.82;
  translate: -50% -50%;
}

.operations-map-art img {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter:
    drop-shadow(0 12px 12px rgba(30, 117, 130, 0.18))
    drop-shadow(0 24px 28px rgba(30, 117, 130, 0.16));
}

.operations-map-dot {
  display: block;
  width: 11px;
  height: 11px;
  border: 4px solid rgba(255, 255, 255, 0.88);
  border-radius: 50%;
  background: #3fc5c1;
  box-shadow: 0 5px 12px rgba(40, 170, 167, 0.25);
}

.operations-store-marker {
  position: absolute;
  z-index: 2;
  left: calc(var(--map-x) * 1%);
  top: calc(var(--map-y) * 1%);
  translate: -50% -50%;
  transform-origin: center;
}

.operations-store-marker--beijing { --map-x: 70; --map-y: 39; }
.operations-store-marker--chengdu { --map-x: 43; --map-y: 56; }
.operations-store-marker--shanghai { --map-x: 80; --map-y: 57; }
.operations-store-marker--guangzhou { --map-x: 61; --map-y: 78; }

.operations-store-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 94px;
  padding: 7px 9px;
  border: 1px solid rgba(255, 255, 255, 0.94);
  border-radius: 999px;
  color: #284453;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 24px rgba(34, 95, 113, 0.11), inset 0 1px 0 #fff;
  font-size: 11px;
  font-weight: 650;
  line-height: 1;
  letter-spacing: 0;
  white-space: nowrap;
  transform-origin: 50% 100%;
}

.operations-store-chip svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  fill: none;
  stroke: #35b7b4;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.operations-store-marker--beijing .operations-store-chip { right: 8px; bottom: 10px; }
.operations-store-marker--chengdu .operations-store-chip { right: 8px; bottom: 10px; }
.operations-store-marker--shanghai .operations-store-chip { right: 8px; bottom: 10px; }
.operations-store-marker--guangzhou .operations-store-chip { left: 8px; top: 10px; }

.operations-material-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 82px;
  gap: 14px;
  align-items: center;
  min-width: 0;
}

.operations-material-content {
  position: relative;
  min-width: 0;
}

.operations-material-panel {
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.operations-material-list {
  display: grid;
  gap: 10px;
}

.operations-material-card {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr) 22px;
  gap: 11px;
  align-items: center;
  min-width: 0;
  padding: 10px;
  border: 1px solid rgba(222, 239, 240, 0.82);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 10px 22px rgba(32, 87, 105, 0.08);
  transform-origin: 100% 50%;
}

.operations-material-card img {
  display: block;
  width: 82px;
  height: auto;
  aspect-ratio: 4 / 3;
  border-radius: 5px;
  object-fit: contain;
}

.operations-material-card h5 {
  margin: 0 0 7px;
  overflow-wrap: anywhere;
  color: #243e4d;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0;
  white-space: nowrap;
}

.operations-material-card p {
  margin: 0;
  color: #36aaa7;
  font-size: 11px;
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: 0;
}

.operations-material-check {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, #62d8d4, #25b8b4);
  font-size: 12px;
  font-weight: 700;
}

.operations-publish-node {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 9px;
}

.operations-publish-node::before {
  position: absolute;
  top: 34px;
  right: calc(100% + 2px);
  width: 16px;
  height: 1px;
  content: '';
  background: linear-gradient(90deg, rgba(46, 185, 181, 0.1), rgba(46, 185, 181, 0.62));
}

.operations-publish-icon {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, #6fddd9, #1da8a5);
  box-shadow: 0 16px 30px rgba(35, 177, 173, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.operations-publish-icon svg {
  width: 31px;
  height: 31px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.operations-publish-node strong {
  color: #2a8f8d;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
  white-space: nowrap;
}

@keyframes operationsClickRipple {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(0.2); }
  25% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(7); }
}

@media (min-width: 761px) {
  .scenario-operations-layout {
    grid-template-rows: 34px 336px;
    row-gap: 12px;
    align-content: center;
    align-items: stretch;
  }

  .scenario-operations-copy {
    grid-column: 1;
    grid-row: 2;
    align-self: center;
  }

  .scenario-operations-flow {
    grid-column: 2;
    grid-row: 1 / 3;
    align-self: stretch;
  }

  .operations-stage {
    display: grid;
    grid-template-rows: 34px 336px;
    row-gap: 12px;
    height: 382px;
    align-items: center;
  }

  .operations-stage > .operations-stage-label {
    position: static;
    grid-row: 1;
    align-self: start;
    margin: 0 auto;
  }

  .operations-task-panel,
  .operations-map-panel {
    grid-row: 2;
    align-self: center;
  }

  .operations-material-stage {
    grid-template-columns: minmax(0, 1fr) 82px;
    grid-template-rows: 34px 336px;
    gap: 12px 14px;
  }

  .operations-material-stage > .operations-stage-label {
    grid-column: 1 / -1;
  }

  .operations-material-content {
    grid-row: 2;
    grid-column: 1;
    align-self: center;
  }

  .operations-material-stage > .operations-publish-node {
    grid-row: 2;
    grid-column: 2;
    align-self: center;
  }

  .operations-publish-node {
    height: 68px;
    gap: 0;
  }

  .operations-publish-node::before {
    top: 50%;
    transform: translateY(-50%);
  }

  .operations-publish-node strong {
    position: absolute;
    top: calc(100% + 9px);
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 760px) {
  .scenario-operations-screen {
    min-height: auto;
    padding: 100px 16px 110px;
    overflow: visible;
    scroll-snap-stop: normal;
  }

  .scenario-operations-screen::before {
    inset: 10% -18% 4%;
  }

  .scenario-operations-layout {
    grid-template-columns: 1fr;
    gap: 32px;
    min-height: 0;
  }

  .scenario-operations-copy {
    padding-left: 18px;
  }

  .scenario-operations-index {
    margin-bottom: 8px;
    font-size: 48px;
  }

  .scenario-operations-copy h3 {
    margin-bottom: 14px;
    font-size: 27px;
  }

  .scenario-operations-copy p {
    font-size: 15px;
    line-height: 1.8;
  }

  .scenario-operations-flow {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .operations-stage-label {
    font-size: 13px;
  }

  .operations-task-panel,
  .operations-map-panel,
  .operations-material-panel {
    min-height: 0;
  }

  .operations-task-panel {
    height: auto;
    padding: 18px;
  }

  .operations-task-main {
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 16px;
  }

  .operations-task-main img {
    width: 112px;
  }

  .operations-task-name {
    font-size: 17px;
  }

  .operations-task-date {
    font-size: 12px;
  }

  .operations-map-panel {
    height: 360px;
  }

  .operations-store-chip {
    min-width: 100px;
    font-size: 12px;
  }

  .operations-material-stage {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .operations-material-panel {
    padding: 0;
  }

  .operations-material-card {
    grid-template-columns: 112px minmax(0, 1fr) 24px;
    padding: 11px;
  }

  .operations-material-card img {
    width: 112px;
  }

  .operations-material-card h5 {
    font-size: 13px;
  }

  .operations-material-card p {
    font-size: 12px;
  }

  .operations-publish-node {
    padding: 6px 0 0;
  }

  .operations-publish-node::before {
    top: -18px;
    right: auto;
    left: 50%;
    width: 1px;
    height: 18px;
    background: linear-gradient(180deg, rgba(46, 185, 181, 0.1), rgba(46, 185, 181, 0.62));
  }
}

@media (prefers-reduced-motion: reduce) {
  .operations-task-button::after {
    animation: none;
  }
}