/* xcd-desc visual v1.7 */

/* === stat-bar === */
.xcd-desc__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0;
  margin: var(--desc-space-2xl) 0;
  border-top: 1px solid var(--desc-border-light);
  border-bottom: 1px solid var(--desc-border-light);
}

.xcd-desc__stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: var(--desc-space-xl) var(--desc-space-lg);
  border-right: 1px solid var(--desc-border-light);
  gap: 6px;
  position: relative;
}

.xcd-desc__stat:last-child {
  border-right: none;
}

.xcd-desc__stat-value {
  font-size: clamp(26px, 3.5vw, 44px);
  font-weight: 900;
  line-height: 1;
  color: var(--desc-text-primary);
  letter-spacing: -1.5px;
  display: flex;
  align-items: baseline;
  gap: 2px;
  position: relative;
}

.xcd-desc__stat-value::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--desc-accent);
  border-radius: 1px;
}

.xcd-desc__stat-unit {
  font-size: clamp(13px, 1.4vw, 17px);
  font-weight: 700;
  letter-spacing: 0;
  color: var(--desc-accent);
}

.xcd-desc__stat-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--desc-text-muted);
  line-height: 1.4;
  margin-top: 2px;
}

/* === steps === */
.xcd-desc__steps {
  margin: var(--desc-space-2xl) 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: var(--desc-space-sm);
}

.xcd-desc__step {
  display: flex;
  flex-direction: column;
  padding: var(--desc-space-xl);
  background: var(--desc-bg-soft);
  border-radius: 20px;
  position: relative;
  gap: var(--desc-space-sm);
  transition: background 0.2s ease;
}

.xcd-desc__step--active {
  background: #111;
}

.xcd-desc__step-num {
  font-size: 52px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -3px;
  color: rgba(0, 0, 0, 0.18);
  margin-bottom: 2px;
  user-select: none;
}

.xcd-desc__step--active .xcd-desc__step-num {
  color: rgba(255, 255, 255, 0.22);
}

.xcd-desc__step-body {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
}

.xcd-desc__step-title {
  font-size: var(--desc-font-sm);
  font-weight: 800;
  color: rgba(0, 0, 0, 0.82);
  margin: 0;
  line-height: 1.3;
  letter-spacing: -0.1px;
}

.xcd-desc__step--active .xcd-desc__step-title {
  color: #ffffff;
}

.xcd-desc__step-text {
  font-size: 12px;
  color: rgba(0, 0, 0, 0.58);
  line-height: 1.55;
  margin: 0;
}

.xcd-desc__step--active .xcd-desc__step-text {
  color: rgba(255, 255, 255, 0.72);
}

/* === table === */
.xcd-desc__table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--desc-font-sm);
  line-height: 1.55;
  background: var(--desc-bg-white);
  border-radius: var(--desc-radius-md);
  overflow: hidden;
  border: 1px solid var(--desc-border-light);
  margin: var(--desc-space-lg) 0;
}

.xcd-desc__table th,
.xcd-desc__table td {
  padding: var(--desc-space-md) var(--desc-space-lg);
  text-align: left;
  border-bottom: 1px solid var(--desc-border-light);
  vertical-align: middle;
}

.xcd-desc__table th {
  background: #f5f5f7;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--desc-text-muted);
  white-space: nowrap;
}

.xcd-desc__table td {
  color: var(--desc-text-secondary);
}

.xcd-desc__table td:first-child {
  color: var(--desc-text-primary);
  font-weight: 500;
}

.xcd-desc__table tr:last-child td {
  border-bottom: none;
}

.xcd-desc__table--striped tbody tr:nth-child(odd) td {
  background: rgba(0, 0, 0, 0.018);
}

/* === badge-row === */
.xcd-desc__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: var(--desc-space-lg) 0;
}

.xcd-desc__badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--desc-radius-pill);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.02em;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.18);
  color: rgba(0, 0, 0, 0.65);
  white-space: nowrap;
}

.xcd-desc__badge--warn {
  border-color: rgba(200, 80, 0, 0.25);
  color: var(--desc-warning-text);
  background: #fff8f0;
}

.xcd-desc__badge--accent {
  background: #111;
  border-color: #111;
  color: #fff;
  letter-spacing: 0.03em;
  font-weight: 600;
}

/* === responsive === */
@media (max-width: 767px) {
  .xcd-desc__stats {
    grid-template-columns: repeat(2, 1fr);
    border: 1px solid var(--desc-border-light);
    border-radius: var(--desc-radius-lg);
    overflow: hidden;
  }

  .xcd-desc__stat {
    border-right: 1px solid var(--desc-border-light);
    border-bottom: 1px solid var(--desc-border-light);
  }

  .xcd-desc__stat:nth-child(even) {
    border-right: none;
  }

  .xcd-desc__stat-value {
    font-size: 30px;
    letter-spacing: -1.5px;
  }

  .xcd-desc__steps {
    grid-template-columns: 1fr;
    gap: var(--desc-space-xs);
  }

  .xcd-desc__step {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--desc-space-md);
    padding: var(--desc-space-lg);
    border-radius: var(--desc-radius-lg);
  }

  .xcd-desc__step-num {
    font-size: 32px;
    letter-spacing: -2px;
    margin-bottom: 0;
    min-width: 36px;
    flex-shrink: 0;
  }

  .xcd-desc__table th,
  .xcd-desc__table td {
    padding: 10px var(--desc-space-md);
  }

  .xcd-desc__badges {
    gap: 5px;
  }
}

@media (max-width: 480px) {
  .xcd-desc__stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .xcd-desc__stat-value {
    font-size: 26px;
    letter-spacing: -1px;
  }

  .xcd-desc__stat-unit {
    font-size: var(--desc-font-base);
  }
}