.part-row__price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent);
    font-family: 'Monaco', 'Consolas', monospace;
}

.part-row__add-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: var(--accent);
    color: #000;
    border: none;
    border-radius: 6px;
    font-size: clamp(0.875rem, 1vw, 1rem);
    font-weight: 600;
    transition: all 0.15s;
    cursor: pointer;
    flex-shrink: 0;
    white-space: nowrap;
}

.part-row__add-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 204, 0, 0.3);
}

.part-row__add-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Part Row Multi-Item Support */
/* All part-rows now use same block layout */

.part-row__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(0.75rem, 2vw, 2rem);
    padding: clamp(0.75rem, 2vw, 1.25rem) clamp(1rem, 3vw, 1.5rem);
    background: transparent;
    border-bottom: 1px solid var(--border);
    flex-wrap: nowrap;
    overflow: visible;
}

.part-row__type {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 1vw, 0.75rem);
    flex: 1;
    min-width: 0;
}

.part-row__slot-indicator {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: 0.25rem 0.5rem;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 4px;
    margin-left: 0.5rem;
    flex-shrink: 0;
}

/* Header-specific label styling (override margin) */
.part-row__header .part-row__label {
    margin-bottom: 0;
}

.part-row__items {
    padding: 0;
}

.part-row__items-list {
    display: flex;
    flex-direction: column;
}

.part-row__item {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    gap: 1rem;
    align-items: center;
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid var(--border);
    transition: background-color 0.15s;
}

.part-row__item:last-child {
    border-bottom: none;
}

.part-row__item:hover {
    background-color: var(--bg-hover);
}

.part-row__thumb-container {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
}

.part-row__product-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
}

.part-row__product-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.part-row__quantity {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--accent);
    background: var(--accent-bg);
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
}

.part-row__product-specs {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.part-row__price-container {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
}

.part-row__stock {
    font-size: 0.75rem;
}

.part-row__stock--available {
    color: var(--success);
}

.part-row__stock--unavailable {
    color: var(--error);
}

.part-row__actions {
    display: flex;
    gap: 0.5rem;
}

.part-row__action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: all 0.15s;
    cursor: pointer;
}

.part-row__action-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-light);
}

.part-row__action-btn--details:hover {
    background: var(--accent-bg);
    border-color: var(--accent);
    color: var(--accent);
}

.part-row__action-btn--remove:hover {
    background: var(--error-bg);
    border-color: var(--error);
    color: var(--error);
}

.part-row__empty {
    padding: 1rem 1.5rem;
    text-align: center;
}

.part-row__empty-text {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Part Row Error State */
.part-row--has-error {
    border-left: 3px solid var(--error);
}

.part-row--has-error .part-row__header {
    background: var(--error-bg);
}

/* Parts List Footer */
.parts-list__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    padding: 1.25rem 1.5rem;
    margin-top: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: transparent;
}

.parts-list__summary {
    display: flex;
    align-items: center;
}

.parts-list__total {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin: 0;
}

.parts-list__total-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.parts-list__total-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    font-family: 'Monaco', 'Consolas', monospace;
}

.parts-list__actions {
    display: flex;
    gap: 0.5rem;
}

/* Responsive footer */
@media (max-width: 640px) {
    .parts-list__footer {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding: 1rem;
    }

    .parts-list__summary {
        justify-content: center;
    }

    .parts-list__actions {
        flex-direction: column;
    }

    .parts-list__actions .btn {
        width: 100%;
        justify-content: center;
    }
}

/* PC Schematic */
.schematic-column {
    position: sticky;
    top: 80px;
    align-self: start;
}

.pc-schematic-wrapper {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 1rem 0;
    box-shadow: none;
}

/* Schematic Title (catalog section header style) */
.schematic-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-primary);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--accent);
    display: inline-block;
}

.pc-schematic {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.pc-schematic__svg {
    width: 100%;
    height: auto;
}

/* Slot Styles */
.pc-slot {
    cursor: pointer;
    transition: all 0.2s ease;
}

.pc-slot__bg {
    fill: var(--bg-tertiary);
    stroke: var(--border);
    stroke-width: 1.5;
    transition: all 0.2s ease;
}

.pc-slot__bg--mobo {
    stroke-dasharray: 4 2;
    fill: var(--bg-primary);
}

.pc-slot__bg--ram {
    rx: 2;
}

.pc-slot__bg--gpu {
    stroke-width: 2;
}

.pc-slot__bg--psu {
    stroke-width: 2;
}

.pc-slot__bg--cpu {
    fill: transparent;
    stroke: var(--border-light);
    stroke-width: 1;
}

.pc-slot--cpu:hover .pc-slot__bg--cpu,
.pc-slot--cpu.pc-slot--hover .pc-slot__bg--cpu {
    stroke: var(--accent);
    fill: rgba(255, 204, 0, 0.2);
}

.pc-slot--cpu.pc-slot--filled .pc-slot__bg--cpu {
    stroke: var(--success);
    fill: rgba(74, 222, 128, 0.2);
}

.pc-slot__inner {
    fill: var(--bg-tertiary);
    stroke: var(--border);
    stroke-width: 1;
}

.pc-slot__inner--filled {
    fill: rgba(74, 222, 128, 0.2);
    stroke: var(--success);
}

.pc-slot__mobo-label {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    fill: var(--text-muted);
}

.pc-slot:hover .pc-slot__bg {
    stroke: var(--accent);
    fill: rgba(255, 204, 0, 0.1);
}

.pc-slot--hover .pc-slot__bg {
    stroke: var(--accent);
    fill: rgba(255, 204, 0, 0.15);
    stroke-width: 2;
}

.pc-slot--filled .pc-slot__bg {
    fill: rgba(74, 222, 128, 0.15);
    stroke: var(--success);
}

.pc-slot--filled.pc-slot--hover .pc-slot__bg {
    fill: rgba(74, 222, 128, 0.25);
}

.pc-slot__icon {
    font-size: 1.25rem;
    fill: var(--text-muted);
    transition: fill 0.2s ease;
}

.pc-slot__icon--large {
    font-size: 1.75rem;
}

.pc-slot:hover .pc-slot__icon,
.pc-slot--hover .pc-slot__icon {
    fill: var(--accent);
}

.pc-slot--filled .pc-slot__icon {
    fill: var(--success);
}

.pc-slot__label {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    fill: var(--text-muted);
    transition: fill 0.2s ease;
}

.pc-slot__label--small {
    font-size: 0.5rem;
}

.pc-slot:hover .pc-slot__label,
.pc-slot--hover .pc-slot__label {
    fill: var(--text-primary);
}

.pc-slot--filled .pc-slot__label {
    fill: var(--success);
}

.pc-slot__case-label {
    font-size: 0.6rem;
    font-weight: 600;
    fill: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pc-slot__label--tiny {
    font-size: 0.45rem;
}

.pc-slot__product-name {
    font-size: 0.5rem;
    fill: var(--success);
    font-weight: 500;
}

/* Case outline - visuele rand van de PC behuizing */
.pc-case__outline {
    fill: none;
    stroke: var(--border);
    stroke-width: 2;
    stroke-dasharray: 8 4;
    pointer-events: none;
}

/* ==========================================
   GPU FANS - Draaiende ventilators
   ========================================== */

.gpu-fans {
    pointer-events: none;
}

/* Fan ring (buitenste cirkel) */
.gpu-fan__ring {
    fill: var(--bg-primary);
    stroke: var(--border);
    stroke-width: 1.5;
}

/* Fan blades (lijnen die draaien) */
.gpu-fan__blade {
    stroke: var(--text-muted);
    stroke-width: 3;
    stroke-linecap: round;
}

/* Fan hub (centrum) */
.gpu-fan__hub {
    fill: var(--border-light);
}

/* Spinner groepen - deze draaien */
.gpu-fan__spinner--1 {
    transform-origin: 95px 280px;
}

.gpu-fan__spinner--2 {
    transform-origin: 170px 280px;
}

.gpu-fan__spinner--3 {
    transform-origin: 245px 280px;
}

/* Spin animatie */
@keyframes gpu-fan-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ACTIEVE STAAT - wanneer GPU geselecteerd is */
.gpu-fans--active .gpu-fan__ring {
    fill: #1a1a1a;
    stroke: var(--success);
}

.gpu-fans--active .gpu-fan__blade {
    stroke: var(--success);
    stroke-width: 4;
}

.gpu-fans--active .gpu-fan__hub {
    fill: var(--success);
}

/* Fans draaien alleen wanneer actief */
.gpu-fans--active .gpu-fan__spinner--1 {
    animation: gpu-fan-spin 3s linear infinite;
}

.gpu-fans--active .gpu-fan__spinner--2 {
    animation: gpu-fan-spin 2.7s linear infinite;
}

.gpu-fans--active .gpu-fan__spinner--3 {
    animation: gpu-fan-spin 3.3s linear infinite;
}

/* Status dots */
.status-dot {
    fill: var(--border);
    transition: fill 0.2s ease;
}

.status-dot--filled {
    fill: var(--success);
}

/* Schematic Stats */
.schematic-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
    padding: 0.75rem 0;
    border-top: 1px solid var(--border);
    background: transparent;
}

.stat {
    text-align: center;
}

.stat__label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.stat__value {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Part Row Hover Sync */
.part-row--hover {
    background-color: rgba(255, 204, 0, 0.1) !important;
    border-left: 3px solid var(--accent);
}

.part-row--hover .part-row__icon {
    color: var(--accent);
}

/* Remove Button */
.part-row__remove-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: all 0.15s;
    cursor: pointer;
}

.part-row__remove-btn:hover {
    background: var(--error-bg);
    border-color: var(--error);
    color: var(--error);
}

/* Builder Buttons */
.btn--primary {
    background: var(--accent);
    color: #000;
    border: 1px solid var(--accent);
    padding: 0.625rem 1.25rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn--primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 204, 0, 0.3);
}

.btn--secondary {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    padding: 0.625rem 1.25rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn--secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-light);
    color: var(--text-primary);
}

.badge__icon {
    width: 1rem;
    height: 1rem;
}