:root {
  --vmiss-primary: #635bff;
  --vmiss-primary-dark: #5450d6;
  --vmiss-bg: #f7f8fb;
  --vmiss-text: #1b1d2a;
  --vmiss-muted: #7a7f91;
  --vmiss-border: #e6e8f1;
}

.vmiss-page {
  background: var(--vmiss-bg);
  min-height: calc(100vh - 120px);
  padding: 32px 0;
}

.vmiss-container {
  display: flex;
  gap: 32px;
}

.vmiss-sidebar {
  width: 260px;
  background: #fff;
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 10px 50px rgba(21, 22, 45, 0.08);
}

.vmiss-sidebar .vmiss-brand {
  font-size: 20px;
  font-weight: 600;
  color: var(--vmiss-text);
  margin-bottom: 20px;
}

.vmiss-search {
  position: relative;
  margin-bottom: 20px;
}

.vmiss-search input {
  width: 100%;
  border: 1px solid var(--vmiss-border);
  border-radius: 12px;
  padding: 10px 14px 10px 38px;
  font-size: 14px;
}

.vmiss-search svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--vmiss-muted);
}

.vmiss-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.vmiss-nav-group {
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 12px;
  transition: border 0.2s ease, background 0.2s ease;
}

.vmiss-nav-group.is-active {
  border-color: #dfe3ff;
  background: #f4f5ff;
}

.vmiss-nav-group-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--vmiss-text);
  margin-bottom: 8px;
}

.vmiss-nav-sublist {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.vmiss-nav-sublist li a {
  display: block;
  font-size: 13px;
  color: var(--vmiss-muted);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 8px;
  transition: background 0.2s ease, color 0.2s ease;
}

.vmiss-nav-sublist li.is-active a,
.vmiss-nav-sublist li a:hover {
  background: #e7e8ff;
  color: var(--vmiss-primary-dark);
}

.vmiss-content {
  flex: 1;
}

.vmiss-heading {
  margin-bottom: 24px;
}

.vmiss-heading-breadcrumb {
  font-size: 13px;
  color: var(--vmiss-muted);
  margin-bottom: 8px;
  letter-spacing: 0.15em;
}

.vmiss-heading-title {
  font-size: 28px;
  font-weight: 700;
  margin: 0;
  color: var(--vmiss-text);
}

.vmiss-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.vmiss-product-card {
  background: #fff;
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 20px 40px rgba(44, 62, 123, 0.08);
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
}

.vmiss-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 12px;
  color: var(--vmiss-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.vmiss-product-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--vmiss-text);
}

.vmiss-product-description {
  color: var(--vmiss-muted);
  font-size: 13px;
  line-height: 1.6;
  min-height: 64px;
}

.vmiss-product-price {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.vmiss-price-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--vmiss-primary);
}

.vmiss-price-cycle {
  font-size: 13px;
  color: var(--vmiss-muted);
}

.vmiss-product-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.vmiss-product-actions small {
  color: var(--vmiss-muted);
}

.vmiss-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  border-radius: 14px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  background: var(--vmiss-primary);
  transition: background 0.2s ease, transform 0.2s ease;
}

.vmiss-btn:hover {
  background: var(--vmiss-primary-dark);
  text-decoration: none;
  color: #fff;
  transform: translateY(-1px);
}

.vmiss-empty {
  min-height: 360px;
  background: #fff;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--vmiss-muted);
  box-shadow: 0 20px 40px rgba(44, 62, 123, 0.08);
}

.vmiss-stockout {
  position: absolute;
  top: 18px;
  right: 18px;
  background: #ffe4e4;
  color: #c62828;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

@media (max-width: 1200px) {
  .vmiss-container {
    flex-direction: column;
  }

  .vmiss-sidebar {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .vmiss-product-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
}