/*======================================================
  Vastco - Calculator Pages Stylesheet
  - cost-calculator.html
  - quote-result.html
======================================================*/

/*------------------------------------------------------
  Common Styles
------------------------------------------------------*/

.calculator-main,
.quote-result-main {
    padding: 42px 0;
    min-height: calc(100vh - 200px);
}

/* Breadcrumb */
.breadcrumb-area {
    padding-bottom: 10px;
}

.breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
    font-size: 14px;
}

.breadcrumb-item a {
    color: #54595F;
}

.breadcrumb-item a:hover {
    color: #000;
}

.breadcrumb-item.active {
    color: #313131;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: ">";
    color: #999;
}

/* Page Title */
.page-title-area {
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.page-title-area h1 {
    font-size: 28px;
    font-weight: 600;
    color: #313131;
}

.quote-number {
    font-size: 14px;
    color: #7A7A7A;
    background: #F7F8F8;
    padding: 8px 16px;
    border-radius: 20px;
}

/*------------------------------------------------------
  Calculator Wrapper
------------------------------------------------------*/

.calculator-wrapper,
.quote-wrapper {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

/*------------------------------------------------------
  Section Styles
------------------------------------------------------*/

.calc-section,
.quote-section {
    background: #fff;
    border-radius: 20px;
    border: 1px solid #E8E8E8;
    overflow: hidden;
}

.section-header {
    background: #F7F8F8;
    padding: 16px 24px;
    border-bottom: 1px solid #E8E8E8;
}

.section-header h2 {
    font-size: 18px;
    font-weight: 600;
    color: #313131;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-header h2 i {
    font-size: 20px;
    color: #666;
}

.section-content {
    padding: 24px;
}

/*------------------------------------------------------
  Info Grid (Member Info, Currency Info)
------------------------------------------------------*/

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-item label {
    font-size: 12px;
    color: #7A7A7A;
    font-weight: 500;
}

.info-item .info-value {
    font-size: 16px;
    color: #313131;
    font-weight: 500;
}

/*------------------------------------------------------
  Form Styles
------------------------------------------------------*/

.form-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 200px;
    flex: 1;
}

.form-group label {
    font-size: 14px;
    color: #313131;
    font-weight: 500;
}

.form-group select,
.form-group input {
    padding: 12px 16px;
    border: 1px solid #D5D8DC;
    border-radius: 8px;
    font-size: 14px;
    color: #313131;
    background: #fff;
    transition: border-color 0.2s;
}

.form-group select:focus,
.form-group input:focus {
    border-color: #333;
    outline: none;
}

.form-group select {
    cursor: pointer;
    background-image: url(../images/select-input-arrow.png);
    background-repeat: no-repeat;
    background-size: 15px;
    background-position: calc(100% - 15px) 50%;
    padding-right: 40px;
}

/*------------------------------------------------------
  Search Section
------------------------------------------------------*/

.search-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.search-input-wrapper {
    flex: 1;
    min-width: 300px;
}

.search-input-wrapper select {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #D5D8DC;
    border-radius: 8px;
    font-size: 14px;
    color: #313131;
    background: #fff;
    cursor: pointer;
    background-image: url(../images/select-input-arrow.png);
    background-repeat: no-repeat;
    background-size: 15px;
    background-position: calc(100% - 15px) 50%;
    padding-right: 40px;
}

.btn-add-product {
    padding: 14px 24px;
    background: #313131;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.2s;
}

.btn-add-product:hover {
    background: #000;
}

/*------------------------------------------------------
  Product Table
------------------------------------------------------*/

.table-responsive {
    overflow-x: auto;
}

.product-table,
.quote-table,
.fee-table {
    width: 100%;
    border-collapse: collapse;
}

.product-table th,
.product-table td,
.quote-table th,
.quote-table td,
.fee-table th,
.fee-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid #E8E8E8;
    font-size: 14px;
}

.product-table th,
.quote-table th,
.fee-table th {
    background: #F7F8F8;
    font-weight: 600;
    color: #313131;
}

.product-table tbody tr:hover,
.quote-table tbody tr:hover {
    background: #FAFAFA;
}

.product-table tfoot td,
.quote-table tfoot td,
.fee-table tfoot td {
    background: #F7F8F8;
    font-weight: 600;
}

/* Table Inputs */
.input-price,
.input-qty {
    width: 80px;
    padding: 8px 12px;
    border: 1px solid #D5D8DC;
    border-radius: 6px;
    font-size: 14px;
    text-align: right;
}

.input-price:focus,
.input-qty:focus {
    border-color: #333;
    outline: none;
}

.subtotal {
    font-weight: 600;
    color: #313131;
}

.btn-delete {
    padding: 8px 12px;
    background: transparent;
    border: 1px solid #E74C3C;
    color: #E74C3C;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-delete:hover {
    background: #E74C3C;
    color: #fff;
}

.table-summary {
    padding-top: 16px;
    font-size: 14px;
    color: #7A7A7A;
}

.text-right {
    text-align: right;
}

/* Fee Table Full (5 columns) */
.fee-table-full th,
.fee-table-full td {
    text-align: center;
}

.fee-table-full th:first-child,
.fee-table-full td:first-child {
    text-align: left;
}

.fee-table-full th:last-child,
.fee-table-full td:last-child {
    text-align: right;
    font-weight: 600;
}

/*------------------------------------------------------
  Fee Table Merged (Excel Style)
------------------------------------------------------*/

.fee-table-merged {
    border: 1px solid #000;
}

.fee-table-merged th,
.fee-table-merged td {
    border: 1px solid #ccc;
    padding: 8px 12px;
    font-size: 13px;
    vertical-align: middle;
}

.fee-table-merged thead th {
    background: #E8E8E8;
    font-weight: 600;
    text-align: center;
    border-bottom: 2px solid #999;
}

.fee-table-merged .col-category {
    width: 80px;
}

.fee-table-merged .col-item {
    width: auto;
    text-align: left;
}

.fee-table-merged .col-price,
.fee-table-merged .col-twd,
.fee-table-merged .col-tax,
.fee-table-merged .col-subtotal {
    width: 120px;
    text-align: right;
}

/* Category Cell (rowspan) */
.category-cell {
    font-weight: 600;
    text-align: center;
    vertical-align: middle;
    writing-mode: horizontal-tb;
    background: #F5F5F5;
}

.category-credit {
    background: #FFF9E6;
    color: #8B6914;
}

.category-before {
    background: #E6F3FF;
    color: #1565C0;
}

.category-arrival {
    background: #E8F5E9;
    color: #2E7D32;
}

/* Subtotal Cell (rowspan) */
.subtotal-cell {
    font-weight: 700;
    text-align: right;
    vertical-align: middle;
    background: #FAFAFA;
}

/* Section Divider */
.section-divider td {
    border-top: 2px solid #999;
}

/* Highlight Row (營業稅) */
.highlight-row td {
    background: #FFFDE7;
}

/* Total Row */
.fee-table-merged tfoot .total-row td {
    background: #F0F0F0;
    font-weight: 700;
    font-size: 14px;
    border-top: 2px solid #000;
}

.fee-table-merged .total-value {
    font-size: 16px;
    color: #000;
}

/*------------------------------------------------------
  Summary Table (Excel Style)
------------------------------------------------------*/

.summary-table-wrapper {
    display: flex;
    justify-content: flex-end;
}

.summary-table {
    border-collapse: collapse;
    min-width: 280px;
}

.summary-table td {
    border: 1px solid #ccc;
    padding: 10px 16px;
}

.summary-label-cell {
    background: #F5F5F5;
    font-weight: 500;
    text-align: right;
    width: 100px;
}

.summary-value-cell {
    text-align: right;
    font-weight: 600;
    min-width: 120px;
}

.summary-total-row td {
    background: #E0E0E0;
    font-weight: 700;
    font-size: 16px;
    border-top: 2px solid #000;
}

/*------------------------------------------------------
  Average Table (費用平均)
------------------------------------------------------*/

.average-table-wrapper {
    display: flex;
    justify-content: flex-end;
}

.average-table {
    border-collapse: collapse;
    min-width: 280px;
}

.average-table td {
    border: 1px solid #ccc;
    padding: 10px 16px;
}

.average-table .avg-label {
    background: #F5F5F5;
    font-weight: 500;
    text-align: left;
    min-width: 120px;
}

.average-table .avg-value {
    text-align: right;
    font-weight: 500;
    min-width: 120px;
}

.average-table .avg-spacer td {
    border: none;
    padding: 6px;
    background: transparent;
}

/* 黃色高亮行 (每片平均成本、每坪片數、每坪單價) */
.average-table .avg-highlight td {
    background: #FFFF00;
    font-weight: 700;
}

.average-table .avg-highlight .avg-label {
    background: #FFFF00;
}

.average-table .avg-highlight .avg-value {
    background: #FFFF00;
}

/*------------------------------------------------------
  Average Price
------------------------------------------------------*/

.average-price {
    padding-top: 16px;
    font-size: 16px;
    color: #313131;
    text-align: right;
}

.average-price strong {
    color: #000;
    font-size: 18px;
}

/*------------------------------------------------------
  Summary Box
------------------------------------------------------*/

.summary-box {
    background: #F7F8F8;
    border-radius: 12px;
    padding: 24px;
    max-width: 400px;
    margin-left: auto;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.summary-label {
    font-size: 14px;
    color: #666;
}

.summary-value {
    font-size: 16px;
    color: #313131;
    font-weight: 500;
}

.summary-divider {
    height: 1px;
    background: #D5D8DC;
    margin: 10px 0;
}

.summary-total {
    padding-top: 16px;
}

.summary-total .summary-label {
    font-size: 18px;
    font-weight: 600;
    color: #313131;
}

.summary-total .summary-value {
    font-size: 24px;
    font-weight: 700;
    color: #000;
}

.summary-twd .summary-label {
    font-size: 14px;
    color: #7A7A7A;
}

.summary-twd .summary-value {
    font-size: 18px;
    color: #1C4235;
    font-weight: 600;
}

/*------------------------------------------------------
  Container Info (B7)
------------------------------------------------------*/

.container-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.container-info-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: #F7F8F8;
    border-radius: 12px;
    align-items: center;
}

.container-icon {
    width: 60px;
    height: 60px;
    background: #313131;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container-icon i {
    font-size: 24px;
    color: #fff;
}

.container-detail {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.container-detail label {
    font-size: 12px;
    color: #7A7A7A;
    font-weight: 500;
}

.container-value {
    font-size: 24px;
    font-weight: 700;
    color: #313131;
}

.container-twd {
    font-size: 14px;
    color: #1C4235;
    font-weight: 500;
}

/*------------------------------------------------------
  Action Buttons
------------------------------------------------------*/

.action-section {
    background: transparent;
    border: none;
}

.action-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    padding: 20px 0;
}

.btn-primary {
    padding: 16px 40px;
    background: #313131;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: background 0.2s;
    text-decoration: none;
}

.btn-primary:hover {
    background: #000;
    color: #fff;
}

.btn-primary:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.btn-secondary {
    padding: 16px 32px;
    background: #fff;
    color: #313131;
    border: 1px solid #313131;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s;
    text-decoration: none;
}

.btn-secondary:hover {
    background: #313131;
    color: #fff;
}

.btn-generate-quote {
    font-size: 18px;
    padding: 18px 60px;
}

/*------------------------------------------------------
  Print Styles
------------------------------------------------------*/

@media print {
    .header,
    .footer-area,
    .breadcrumb-area,
    .action-section,
    .scrolltotop {
        display: none !important;
    }

    .calculator-main,
    .quote-result-main {
        padding: 0;
    }

    .calc-section,
    .quote-section {
        break-inside: avoid;
        border: 1px solid #ddd;
    }

    .page-title-area h1 {
        font-size: 24px;
    }
}

/*------------------------------------------------------
  Responsive
------------------------------------------------------*/

@media (max-width: 768px) {
    .page-title-area h1 {
        font-size: 22px;
    }

    .section-content {
        padding: 16px;
    }

    .form-row {
        flex-direction: column;
    }

    .form-group {
        min-width: 100%;
    }

    .search-row {
        flex-direction: column;
    }

    .search-input-wrapper {
        min-width: 100%;
    }

    .input-price,
    .input-qty {
        width: 60px;
    }

    .summary-box {
        max-width: 100%;
    }

    .action-buttons {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .container-info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .product-table th,
    .product-table td,
    .quote-table th,
    .quote-table td {
        padding: 10px 8px;
        font-size: 12px;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }
}