/* Paint Calculator by Buraqsys Studio
   =========================================================
*/

:root {
    --pc-primary: #033c6f;
    /* YOUR primary */
    --pc-primary-2: #022a4e;
    /* darker hover */
    --pc-text: #111827;
    --pc-muted: #6B7280;
    --pc-border: #E5E7EB;
    --pc-bg: #ffffff;
    --pc-soft: #F7F7FB;
    --pc-shadow: 0 8px 24px rgba(17, 24, 39, .08);
    --pc-radius: 14px;
    --pc-radius-sm: 10px;
}


.buraq-pc,
.buraq-pc * {
    box-sizing: border-box;
}

.buraq-pc {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    color: var(--pc-text);
}

/* Title */
.buraq-pc .pc-title-wrap {
    text-align: center;
    margin: 20px 0 18px;
}

.buraq-pc .pc-title-wrap .pc-kicker {
    font-size: 12px;
    letter-spacing: .08em;
    color: var(--pc-muted);
    margin-bottom: 6px;
    text-transform: uppercase;
}

.buraq-pc .pc-title-wrap h2 {
    margin: 0;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: .01em;
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 6px;
}

/* Section heading */
.buraq-pc .pc-section-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--pc-text);
    margin: 18px 0 10px;
}

/* Main card */
.buraq-pc .pc-card {
    background: var(--pc-bg);
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
    padding: 18px;
}

/* Product selector area (like screenshot) */
.buraq-pc .pc-product-area {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 16px;
    align-items: start;
}

.buraq-pc .pc-product-left {
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    padding: 14px;
    background: #fff;
    text-align: center;
}

.buraq-pc .pc-product-left .pc-product-thumb {
    width: 100%;
    aspect-ratio: 1/1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 12px;
    background: var(--pc-soft);
    border: 1px solid var(--pc-border);
}

.buraq-pc .pc-product-left .pc-product-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.buraq-pc .pc-product-left .pc-product-name {
    margin: 10px 0 0;
    font-weight: 700;
    font-size: 14px;
    color: var(--pc-text);
    line-height: 1.2;
}

.buraq-pc .pc-product-left .pc-product-cov {
    margin: 6px 0 0;
    font-size: 12px;
    color: var(--pc-muted);
}

/* Product list buttons (right) */
.buraq-pc .pc-product-list {
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    background: #fff;
    padding: 12px;
}

.buraq-pc .pc-product-list .pc-product-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
}

.buraq-pc .pc-product-btn {
    width: 100%;
    border: 1px solid var(--pc-border);
    background: #fff;
    color: var(--pc-text);
    border-radius: 12px;
    padding: 10px 10px;
    font-size: 12px;
    line-height: 1.15;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s ease;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.buraq-pc .pc-product-btn:hover {
    border-color: rgba(3, 60, 111, .35);
    box-shadow: 0 6px 14px rgba(3, 60, 111, .10);
    transform: translateY(-1px);
}

.buraq-pc .pc-product-btn.active {
    background: rgba(3, 60, 111, .08);
    border-color: var(--pc-primary);
    outline: 2px solid rgba(3, 60, 111, .18);
}

/* Coverage field text under list */
.buraq-pc .pc-coverage-note {
    margin-top: 10px;
    font-size: 12px;
    color: var(--pc-muted);
}

/* Divider */
.buraq-pc .pc-divider {
    height: 1px;
    background: var(--pc-border);
    margin: 16px 0;
}

/* Form rows */
.buraq-pc .pc-form {
    margin-top: 8px;
}

.buraq-pc .pc-row {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--pc-border);
}

.buraq-pc .pc-row:last-child {
    border-bottom: none;
}

.buraq-pc .pc-row .pc-label {
    font-size: 16px;
    font-weight: 700;
    color: var(--pc-text);
}

.buraq-pc .pc-row .pc-sub {
    margin-top: 4px;
    font-size: 13px;
    color: var(--pc-muted);
}

/* Inputs + add/remove buttons */
.buraq-pc .pc-fields {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.buraq-pc .pc-inline {
    display: grid;
    grid-template-columns: 44px 1fr 1fr 44px;
    gap: 10px;
    align-items: center;
}

.buraq-pc .pc-mini-btn {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--pc-border);
    background: #fff;
    color: var(--pc-primary);
    font-weight: 900;
    font-size: 18px;
    cursor: pointer;
    transition: all .15s ease;
}

.buraq-pc .pc-mini-btn:hover {
    border-color: rgba(3, 60, 111, .35);
    box-shadow: 0 6px 14px rgba(3, 60, 111, .10);
}

.buraq-pc .pc-mini-btn.minus {
    color: #DC2626;
}

.buraq-pc input.pc-input {
    width: 100%;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--pc-border);
    padding: 0 12px;
    outline: none;
    font-size: 14px;
    background: #fff;
    color: var(--pc-text);
    transition: border-color .15s ease, box-shadow .15s ease;
}

.buraq-pc input.pc-input:focus {
    border-color: rgba(3, 60, 111, .55);
    box-shadow: 0 0 0 4px rgba(3, 60, 111, .12);
}

.buraq-pc .pc-checkbox {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 13px;
    color: var(--pc-text);
}

.buraq-pc .pc-checkbox input {
    width: 16px;
    height: 16px;
    accent-color: var(--pc-primary);
}

/* Coats */
.buraq-pc .pc-coats {
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 320px;
}

.buraq-pc .pc-coats .pc-coats-label {
    font-size: 12px;
    color: var(--pc-muted);
}

.buraq-pc input.pc-coats-input {
    width: 120px;
    text-align: center;
}

/* Calculate button */
.buraq-pc .pc-actions {
    display: flex;
    justify-content: flex-start;
    padding-top: 14px;
}

.buraq-pc .pc-calc-btn {
    border: none;
    background: var(--pc-primary);
    color: #fff;
    height: 46px;
    padding: 0 18px;
    border-radius: 12px;
    font-weight: 800;
    font-size: 14px;
    cursor: pointer;
    transition: all .15s ease;
}

.buraq-pc .pc-calc-btn:hover {
    background: var(--pc-primary-2);
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(3, 60, 111, .18);
    color: #ffffff !important;
}

/* Result section (bottom) */
.buraq-pc .pc-result {
    margin-top: 18px;
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    background: #fff;
    padding: 16px;
}

.buraq-pc .pc-result h3 {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 900;
}

.buraq-pc .pc-result .pc-result-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.buraq-pc .pc-metric {
    background: var(--pc-soft);
    border: 1px solid var(--pc-border);
    border-radius: 14px;
    padding: 12px;
}

.buraq-pc .pc-metric .k {
    font-size: 15px;
    color: var(--pc-text);
    margin-bottom: 6px;
}

.buraq-pc .pc-metric .v {
    font-size: 22px;
    font-weight: 900;
    color: var(--pc-primary);
}

.buraq-pc .pc-bullets {
    margin: 12px 0 0;
    padding-left: 18px;
    color: var(--pc-text);
}

.buraq-pc .pc-bullets li {
    margin: 6px 0;
    font-size: 12.5px;
    color: var(--pc-muted);
}

/* Selected product in result */
.buraq-pc .pc-selected {
    margin-top: 14px;
    display: flex;
    gap: 12px;
    align-items: center;
    border-top: 1px solid var(--pc-border);
    padding-top: 12px;
}

.buraq-pc .pc-selected img {
    width: 90px;
    height: 90px;
    object-fit: contain;
    border-radius: 14px;
    border: 1px solid var(--pc-border);
    background: var(--pc-soft);
}

.buraq-pc .pc-selected .pc-selected-name {
    font-weight: 800;
    margin: 0 0 4px;
}

.buraq-pc .pc-selected .pc-selected-meta {
    margin: 0;
    font-size: 12px;
    color: var(--pc-muted);
}

.buraq-pc select.bpc-product-select {
    width: 100%;
}

/* Keep Width + Height half/half in every row */
.buraq-pc .bpc-row[data-row] {
    display: grid;
    gap: 10px;
    align-items: center;
}

/* Surfaces: Width + Height + minus */
.buraq-pc [data-surfaces] .bpc-row[data-row] {
    grid-template-columns: 1fr 1fr 44px;
}

/* Doors/Windows/Others: plus + width + height + minus */
.buraq-pc [data-doors] .bpc-row[data-row],
.buraq-pc [data-windows] .bpc-row[data-row],
.buraq-pc [data-others] .bpc-row[data-row] {
    grid-template-columns: 44px 1fr 1fr 44px;
}

/* Error UI */
.buraq-pc .bpc-invalid {
    border-color: #dc2626 !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, .12) !important;
}

.buraq-pc .bpc-error {
    grid-column: 1 / -1;
    font-size: 12px;
    color: #dc2626;
    margin-top: -6px;
}

.bpc-ceiling {
    gap: 10px;
    display: flex;
    align-items: center;
}

/* RESPONSIVE */
@media (max-width: 980px) {
    .buraq-pc .pc-product-area {
        grid-template-columns: 1fr;
    }

    .buraq-pc .pc-product-list .pc-product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .buraq-pc .pc-row {
        grid-template-columns: 1fr;
    }

    .buraq-pc .pc-inline {
        grid-template-columns: 44px 1fr 1fr 44px;
    }

    .buraq-pc .pc-result .pc-result-grid {
        grid-template-columns: 1fr;
    }
}