.cn-cooperation {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 84% 6%, rgba(91, 198, 225, 0.24) 0, rgba(91, 198, 225, 0) 30%),
    radial-gradient(circle at 7% 94%, rgba(42, 145, 194, 0.2) 0, rgba(42, 145, 194, 0) 34%),
    linear-gradient(135deg, #0a3e61 0%, #0d5f8e 48%, #082f4c 100%) !important;
}

.cn-cooperation::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(197, 235, 246, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(197, 235, 246, 0.045) 1px, transparent 1px);
  background-size: 52px 52px;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 18%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 18%, #000 100%);
  pointer-events: none;
}

.cn-cooperation::after {
  content: "";
  position: absolute;
  width: 720px;
  height: 720px;
  right: -370px;
  top: -310px;
  border: 1px solid rgba(183, 235, 247, 0.13);
  border-radius: 50%;
  box-shadow:
    0 0 0 92px rgba(183, 235, 247, 0.028),
    0 0 0 184px rgba(183, 235, 247, 0.018),
    0 0 0 276px rgba(183, 235, 247, 0.012);
  pointer-events: none;
}

.cn-cooperation .cn-container {
  position: relative;
  z-index: 1;
}

.cn-cooperation .cn-section-head {
  max-width: 900px;
}

.cn-cooperation .cn-section-head > p {
  color: rgba(255, 255, 255, 0.78);
}

.cn-coop-entry {
  display: grid;
  grid-template-columns: 185px minmax(0, 1fr) 265px;
  gap: 25px;
  align-items: center;
  margin-bottom: 30px;
  padding: 25px 27px;
  background: linear-gradient(105deg, rgba(4, 38, 61, 0.58), rgba(255, 255, 255, 0.085));
  border: 1px solid rgba(202, 239, 249, 0.24);
  border-radius: 10px;
  box-shadow:
    0 16px 45px rgba(1, 24, 39, 0.17),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(7px);
}

.cn-coop-entry-label span,
.cn-coop-entry-label strong,
.cn-coop-output span,
.cn-coop-output strong {
  display: block;
}

.cn-coop-entry-label span,
.cn-coop-output span {
  margin-bottom: 7px;
  color: #a9e4f3;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  white-space: nowrap;
}

.cn-coop-entry-label strong,
.cn-coop-output strong {
  color: #ffffff;
  font-size: 18px;
  line-height: 1.48;
}

.cn-coop-inputs {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  align-items: center;
}

.cn-coop-inputs span {
  padding: 8px 12px;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(211, 243, 250, 0.07);
  border: 1px solid rgba(211, 243, 250, 0.16);
  border-radius: 30px;
  font-size: 13px;
  white-space: nowrap;
}

.cn-coop-output {
  position: relative;
  padding: 14px 16px 14px 50px;
  background: rgba(7, 43, 66, 0.24);
  border: 1px solid rgba(196, 237, 247, 0.12);
  border-radius: 7px;
}

.cn-coop-output::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 17px;
  width: 17px;
  height: 1px;
  background: #a9e4f3;
}

.cn-coop-output::after {
  content: "";
  position: absolute;
  top: calc(50% - 4px);
  left: 28px;
  width: 8px;
  height: 8px;
  border-top: 1px solid #a9e4f3;
  border-right: 1px solid #a9e4f3;
  transform: rotate(45deg);
}

.cn-cooperation .cn-coop-flow {
  position: relative;
  gap: 14px;
  background: transparent;
  border: 0;
}

.cn-cooperation .cn-coop-flow::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 54px;
  left: 8%;
  right: 8%;
  height: 1px;
  background: linear-gradient(90deg, rgba(178, 232, 245, 0.16), rgba(178, 232, 245, 0.58), rgba(178, 232, 245, 0.16));
}

.cn-cooperation .cn-coop-flow article {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 320px;
  padding: 25px 25px 27px;
  flex-direction: column;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.13), rgba(2, 33, 52, 0.22));
  border: 1px solid rgba(198, 238, 248, 0.2);
  border-radius: 9px;
  box-shadow:
    0 15px 38px rgba(1, 27, 44, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.075);
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.cn-cooperation .cn-coop-flow article::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 24px;
  width: 54px;
  height: 2px;
  background: linear-gradient(90deg, #a9e4f3, rgba(169, 228, 243, 0));
}

.cn-cooperation .cn-coop-flow article:hover {
  transform: translateY(-5px);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.17), rgba(2, 33, 52, 0.25));
  border-color: rgba(202, 240, 249, 0.34);
  box-shadow:
    0 22px 48px rgba(1, 24, 39, 0.23),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.cn-coop-step-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cn-cooperation .cn-coop-flow article > .cn-coop-step-top > span {
  color: #b8ebf7;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.cn-coop-icon {
  display: flex;
  width: 58px;
  height: 58px;
  align-items: center;
  justify-content: center;
  color: #c5eef7;
  background: linear-gradient(145deg, rgba(204, 241, 249, 0.14), rgba(204, 241, 249, 0.045));
  border: 1px solid rgba(183, 235, 247, 0.34);
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(164, 225, 240, 0.035);
}

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

.cn-coop-stage-meta {
  margin-top: 25px;
  color: #8dd8eb;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  white-space: nowrap;
}

.cn-cooperation .cn-coop-flow h3 {
  margin: 8px 0 14px;
  font-size: 24px;
  line-height: 1.35;
}

.cn-cooperation .cn-coop-flow p {
  color: rgba(255, 255, 255, 0.79);
  font-size: 15px;
  line-height: 1.78;
}

.cn-coop-stage-output {
  display: flex;
  gap: 9px;
  align-items: center;
  margin-top: auto;
  padding-top: 22px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  font-weight: 600;
}

.cn-coop-stage-output::before {
  content: "";
  width: 18px;
  height: 1px;
  background: rgba(169, 228, 243, 0.72);
}

@media (max-width: 1050px) {
  .cn-coop-entry {
    grid-template-columns: 160px minmax(0, 1fr) 230px;
    gap: 17px;
  }

  .cn-cooperation .cn-coop-flow {
    gap: 14px;
  }

  .cn-cooperation .cn-coop-flow::before {
    display: none;
  }

  .cn-cooperation .cn-coop-flow article {
    min-height: 300px;
  }
}

@media (max-width: 760px) {
  .cn-cooperation::before {
    background-size: 38px 38px;
    opacity: 0.58;
  }

  .cn-cooperation::after {
    width: 420px;
    height: 420px;
    right: -290px;
    top: -170px;
    box-shadow:
      0 0 0 62px rgba(183, 235, 247, 0.025),
      0 0 0 124px rgba(183, 235, 247, 0.015);
  }

  .cn-coop-entry {
    grid-template-columns: 1fr;
    gap: 17px;
    padding: 22px;
  }

  .cn-coop-output {
    padding: 18px 0 0;
    background: transparent;
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 0;
  }

  .cn-coop-output::before,
  .cn-coop-output::after {
    display: none;
  }

  .cn-cooperation .cn-coop-flow {
    gap: 12px;
  }

  .cn-cooperation .cn-coop-flow article {
    min-height: 255px;
    padding: 24px 22px;
  }

  .cn-coop-stage-meta {
    margin-top: 19px;
  }
}