.process-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.process-columns article {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: #fff;
  box-shadow: var(--shadow-sm);
  padding: 26px;
  transition: border-color 240ms ease, box-shadow 280ms ease, transform 280ms var(--ease);
}

.process-columns article:hover {
  border-color: rgba(192, 116, 63, 0.32);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.process-columns h2 {
  margin: 0 0 20px;
  font-size: 1.4rem;
}

.timeline {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  min-height: 56px;
}

.timeline li::before {
  content: "";
  position: absolute;
  top: 52px;
  bottom: -18px;
  left: 24px;
  width: 1px;
  background: var(--line-strong);
}

.timeline li:last-child::before {
  display: none;
}

.timeline img {
  position: relative;
  z-index: 1;
  display: block;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(192, 116, 63, 0.18);
  border-radius: var(--r-sm);
  background: #fff;
  box-shadow: 0 8px 18px rgba(24, 20, 16, 0.08);
  object-fit: contain;
  padding: 7px;
  transition: transform 240ms var(--ease), box-shadow 240ms ease;
}

.timeline li:hover img {
  box-shadow: 0 12px 24px rgba(154, 90, 46, 0.14);
  transform: translateY(-2px);
}

.timeline strong {
  display: block;
  margin-bottom: 2px;
}

.timeline span {
  color: var(--muted);
}

.status-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
}

.status-flow::before {
  content: "";
  position: absolute;
  top: 20px;
  right: 5%;
  left: 5%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(192, 116, 63, 0.22), var(--copper), rgba(192, 116, 63, 0.22));
}

.status-flow li {
  position: relative;
  display: grid;
  align-content: start;
  gap: 6px;
  min-width: 0;
  padding: 50px 8px 0;
  text-align: center;
}

.status-flow li::before,
.status-flow li::after {
  content: "";
  position: absolute;
  left: 50%;
  border-radius: 999px;
  transform: translateX(-50%);
}

.status-flow li::before {
  top: 12px;
  z-index: 2;
  width: 18px;
  height: 18px;
  border: 3px solid #fff;
  background: var(--copper);
  box-shadow: 0 0 0 1px rgba(192, 116, 63, 0.22), 0 8px 18px rgba(154, 90, 46, 0.24);
}

.status-flow li::after {
  top: 5px;
  z-index: 1;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(192, 116, 63, 0.34);
  background: rgba(192, 116, 63, 0.1);
  animation: status-pulse 2.6s ease-out infinite;
}

.status-flow li:nth-child(2)::after { animation-delay: 120ms; }
.status-flow li:nth-child(3)::after { animation-delay: 240ms; }
.status-flow li:nth-child(4)::after { animation-delay: 360ms; }
.status-flow li:nth-child(5)::after { animation-delay: 480ms; }
.status-flow li:nth-child(6)::after { animation-delay: 600ms; }
.status-flow li:nth-child(7)::after { animation-delay: 720ms; }
.status-flow li:nth-child(8)::after { animation-delay: 840ms; }
.status-flow li:nth-child(9)::after { animation-delay: 960ms; }
.status-flow li:nth-child(10)::after { animation-delay: 1080ms; }

.status-flow li:hover::before {
  background: var(--copper-dark);
}

.status-flow span {
  color: var(--copper-dark);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.status-flow strong {
  font-family: var(--font-display);
  font-size: 0.92rem;
  line-height: 1.2;
}

.status-flow small {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

@keyframes status-pulse {
  0% {
    opacity: 0.92;
    transform: translateX(-50%) scale(0.7);
  }

  70% {
    opacity: 0;
    transform: translateX(-50%) scale(1.45);
  }

  100% {
    opacity: 0;
    transform: translateX(-50%) scale(1.45);
  }
}

@media (max-width: 840px) {
  .process-columns {
    grid-template-columns: 1fr;
  }

  .status-flow {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 0;
  }

  .status-flow::before {
    top: 8px;
    bottom: 8px;
    left: 18px;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, rgba(192, 116, 63, 0.22), var(--copper), rgba(192, 116, 63, 0.22));
  }

  .status-flow li {
    min-height: 96px;
    padding: 0 0 26px 58px;
    text-align: left;
  }

  .status-flow li::before,
  .status-flow li::after {
    left: 18px;
    transform: translateX(-50%);
  }

  .status-flow li::before {
    top: 3px;
  }

  .status-flow li::after {
    top: -4px;
  }

  .status-flow strong {
    font-size: 1rem;
  }
}

@media (max-width: 560px) {
  .process-columns article {
    padding: 22px;
  }

  .timeline li {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px;
  }

  .timeline li::before {
    left: 22px;
  }

  .timeline img {
    width: 44px;
    height: 44px;
  }

  .status-flow {
    padding-left: 2px;
  }

  .status-flow li {
    min-height: 104px;
    padding-left: 54px;
  }
}