/* ==========================================================================
   Device Detail Page
   ========================================================================== */

/* ---- Hero Section ---- */
.device-hero {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--card-shadow);
  margin-bottom: var(--spacing-xl);
}

.device-hero-image {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
  font-size: 48px;
  flex-shrink: 0;
}

.device-hero-image img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
}

.device-hero-info {
  flex: 1;
  min-width: 0;
}

.device-hero-name {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.device-hero-serial {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-md);
}

.device-hero-badges {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.device-hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .device-hero {
    flex-direction: column;
    text-align: center;
  }

  .device-hero-badges {
    justify-content: center;
  }

  .device-hero-actions {
    flex-direction: row;
    width: 100%;
  }

  .device-hero-actions .btn {
    flex: 1;
  }
}

/* ---- Info Cards Grid ---- */
.device-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

@media (max-width: 1024px) {
  .device-info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .device-info-grid {
    grid-template-columns: 1fr;
  }
}

.info-card {
  padding: var(--spacing-lg);
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.info-card-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-md);
}

.info-card-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color);
}

.info-card-row:last-child {
  border-bottom: none;
}

.info-card-label {
  font-size: 14px;
  color: var(--text-secondary);
}

.info-card-value {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  text-align: right;
}

/* ---- Device Tabs ---- */
.device-tabs-content {
  margin-top: var(--spacing-lg);
}

/* ---- Warranty Bar ---- */
.warranty-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: rgba(52, 199, 89, 0.08);
  border: 1px solid rgba(52, 199, 89, 0.2);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
}

.warranty-bar.expiring {
  background: rgba(255, 159, 10, 0.08);
  border-color: rgba(255, 159, 10, 0.2);
}

.warranty-bar.expired {
  background: rgba(255, 59, 48, 0.08);
  border-color: rgba(255, 59, 48, 0.2);
}

.warranty-bar-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.warranty-bar-text {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
}

.warranty-bar-date {
  font-size: 13px;
  color: var(--text-secondary);
  white-space: nowrap;
}