/* ==========================================================================
   VTIPZ ORDER TRACKING PAGE STYLESHEET
   Thiết kế chuẩn Figma Design System - Node 174:2
   Bảng màu: Primary #0E4E85, Accent #F26B21, Background #F4F8FC, Radius 0 0 40px 0
   ========================================================================== */

/* 1. Layout Bao Ngoài */
.vtipz-track-page {
    background-color: var(--color-bg-light, #F4F8FC);
    min-height: 70vh;
    padding-bottom: 60px;
}

/* 2. Hero Header */
.vtipz-track-hero {
    background: linear-gradient(135deg, #0E4E85 0%, #093760 100%);
    color: #FFFFFF;
    padding: 44px 0 52px;
    position: relative;
    border-radius: 0 0 40px 0;
    margin-bottom: -40px;
    overflow: hidden;
}

.vtipz-track-hero::after {
    content: '';
    position: absolute;
    right: -40px;
    bottom: -50px;
    width: 240px;
    height: 240px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
    border-radius: 50%;
    pointer-events: none;
}

.vtipz-track-hero-inner {
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.vtipz-track-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: #F5BD06;
    margin-bottom: 14px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.vtipz-track-hero-title {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.25;
    margin: 0 0 12px;
    color: #FFFFFF;
}

.vtipz-track-hero-desc {
    font-size: 15px;
    color: #CFE3F6;
    line-height: 1.6;
    margin: 0;
}

/* 3. Card Form Tra Cứu */
.vtipz-track-form-card {
    background: #FFFFFF;
    border-radius: 0 0 36px 0;
    border: 1px solid #D8DFE7;
    box-shadow: 0 12px 32px rgba(14, 78, 133, 0.08);
    padding: 32px 36px;
    max-width: 820px;
    margin: 0 auto 36px;
    position: relative;
    z-index: 2;
}

.vtipz-track-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 16px;
    align-items: flex-end;
}

.vtipz-track-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.vtipz-track-field label {
    font-size: 13px;
    font-weight: 600;
    color: #1E293B;
    display: flex;
    align-items: center;
    gap: 6px;
}

.vtipz-track-field label i {
    color: #0E4E85;
}

.vtipz-track-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
}

.vtipz-track-input-wrap input {
    width: 100%;
    height: 48px;
    padding: 0 14px 0 38px;
    border: 1.5px solid #D8DFE7;
    border-radius: 0 0 14px 0;
    font-size: 14px;
    color: #101820;
    background: #FAFCFE;
    transition: all 0.25s ease;
    outline: none;
    font-family: inherit;
    box-sizing: border-box;
}

.vtipz-track-input-wrap input:focus {
    border-color: #0E4E85;
    background: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(14, 78, 133, 0.12);
}

.vtipz-track-input-wrap .field-icon {
    position: absolute;
    left: 14px;
    color: #94A3B8;
    font-size: 14px;
    pointer-events: none;
}

.vtipz-btn-track-submit {
    height: 48px;
    padding: 0 26px;
    background: linear-gradient(135deg, #0E4E85 0%, #093760 100%);
    color: #FFFFFF;
    font-size: 14px;
    font-weight: 600;
    border: none;
    border-radius: 0 0 14px 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.25s ease;
    white-space: nowrap;
    box-sizing: border-box;
}

.vtipz-btn-track-submit .btn-text,
.vtipz-btn-track-submit .btn-spinner {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.vtipz-btn-track-submit:hover {
    background: linear-gradient(135deg, #F26B21 0%, #D85611 100%);
    box-shadow: 0 4px 14px rgba(242, 107, 33, 0.3);
    transform: translateY(-1px);
}

.vtipz-btn-track-submit:active {
    transform: translateY(0);
}

.vtipz-btn-track-submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.vtipz-track-hint {
    margin-top: 14px;
    font-size: 12.5px;
    color: #64748B;
    display: flex;
    align-items: center;
    gap: 6px;
}

.vtipz-track-hint i {
    color: #0E4E85;
}

/* Thông báo lỗi form */
.vtipz-track-alert-msg {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13.5px;
    line-height: 1.5;
    display: none;
}

.vtipz-track-alert-msg.is-error {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: #FEF2F2;
    color: #991B1B;
    border: 1px solid #FECACA;
}

.vtipz-track-alert-msg.is-error i {
    font-size: 16px;
    color: #DC2626;
    margin-top: 2px;
}

/* 4. Khối Kết Quả Tra Cứu (Result Card) */
.vtipz-track-result-wrapper {
    max-width: 960px;
    margin: 0 auto;
}

.vtipz-track-result-card {
    background: #FFFFFF;
    border-radius: 0 0 36px 0;
    border: 1px solid #D8DFE7;
    box-shadow: 0 10px 30px rgba(14, 78, 133, 0.07);
    padding: 32px 36px;
    margin-bottom: 36px;
    animation: vtipzFadeIn 0.35s ease;
}

@keyframes vtipzFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Header kết quả */
.vtipz-track-res-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 22px;
    border-bottom: 1.5px solid #E8F2FB;
    margin-bottom: 28px;
}

.vtipz-track-header-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.vtipz-track-badge-order {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #E8F2FB;
    color: #0E4E85;
    padding: 8px 16px;
    border-radius: 0 0 12px 0;
    font-size: 15px;
    font-weight: 600;
}

.vtipz-track-date {
    font-size: 13.5px;
    color: #64748B;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.vtipz-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 13.5px;
    font-weight: 600;
}

.vtipz-status-pill.status-completed { background: #ECFDF5; color: #065F46; border: 1px solid #A7F3D0; }
.vtipz-status-pill.status-processing { background: #EFF6FF; color: #1E40AF; border: 1px solid #BFDBFE; }
.vtipz-status-pill.status-shipping { background: #FFFBEB; color: #92400E; border: 1px solid #FDE68A; }
.vtipz-status-pill.status-pending,
.vtipz-status-pill.status-on-hold { background: #FFF7ED; color: #9A3412; border: 1px solid #FFEDD5; }
.vtipz-status-pill.status-cancelled,
.vtipz-status-pill.status-failed { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }
.vtipz-status-pill.status-refunded { background: #F3F4F6; color: #374151; border: 1px solid #E5E7EB; }

/* Timeline Step Tracker */
.vtipz-track-timeline-wrap {
    position: relative;
    padding: 24px 16px 36px;
    margin-bottom: 32px;
    background: #F8FAFC;
    border-radius: 0 0 24px 0;
    border: 1px solid #E2E8F0;
}

.vtipz-track-timeline-track {
    position: absolute;
    top: 45px;
    left: 10%;
    right: 10%;
    height: 4px;
    background: #E2E8F0;
    z-index: 1;
    border-radius: 4px;
}

.vtipz-track-timeline-fill {
    height: 100%;
    background: linear-gradient(90deg, #009444 0%, #0E4E85 100%);
    border-radius: 4px;
    transition: width 0.4s ease;
}

.vtipz-track-timeline-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    position: relative;
    z-index: 2;
    text-align: center;
}

.vtipz-timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.vtipz-timeline-dot {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #FFFFFF;
    border: 3px solid #CBD5E1;
    color: #94A3B8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    margin-bottom: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.vtipz-timeline-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
}

.vtipz-timeline-title {
    display: block !important;
    width: 100%;
    font-size: 13.5px;
    font-weight: 700;
    color: #64748B;
    margin-bottom: 3px;
    line-height: 1.3;
}

.vtipz-timeline-desc {
    display: block !important;
    width: 100%;
    font-size: 11.5px;
    color: #94A3B8;
    line-height: 1.35;
}

.vtipz-timeline-step.is-active .vtipz-timeline-dot {
    border-color: #0E4E85;
    background: #0E4E85;
    color: #FFFFFF;
    box-shadow: 0 0 0 5px rgba(14, 78, 133, 0.15);
}

.vtipz-timeline-step.is-active .vtipz-timeline-title {
    color: #0E4E85;
}

.vtipz-timeline-step.is-done .vtipz-timeline-dot {
    border-color: #009444;
    background: #009444;
    color: #FFFFFF;
}

.vtipz-timeline-step.is-done .vtipz-timeline-title {
    color: #009444;
}

/* Alert hủy đơn */
.vtipz-track-alert-banner {
    display: flex;
    gap: 14px;
    background: #FEF2F2;
    border: 1px solid #FECACA;
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 28px;
    color: #991B1B;
}

.vtipz-track-alert-banner i {
    font-size: 24px;
    color: #DC2626;
    margin-top: 2px;
}

.vtipz-track-alert-banner strong {
    display: block;
    font-size: 15px;
    margin-bottom: 4px;
}

.vtipz-track-alert-banner p {
    margin: 0;
    font-size: 13.5px;
    line-height: 1.5;
}

/* Lưới 2 cột thông tin người nhận & thanh toán */
.vtipz-track-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 32px;
}

.vtipz-track-info-card {
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 0 0 20px 0;
    padding: 22px 24px;
}

.vtipz-track-card-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid #E2E8F0;
}

.vtipz-track-card-head i {
    color: #0E4E85;
    font-size: 16px;
}

.vtipz-track-card-head h3 {
    font-size: 16px;
    font-weight: 700;
    color: #1E293B;
    margin: 0;
}

.vtipz-track-card-body p {
    margin: 0 0 8px;
    font-size: 13.5px;
    color: #334155;
    line-height: 1.5;
}

.vtipz-track-card-body p:last-child {
    margin-bottom: 0;
}

.vtipz-track-card-body .recipient-name {
    font-size: 15px;
    color: #0E4E85;
    margin-bottom: 10px;
}

.vtipz-track-card-body .recipient-meta i {
    color: #94A3B8;
    width: 16px;
    margin-right: 4px;
}

.vtipz-order-note-box {
    margin-top: 12px;
    padding: 10px 14px;
    background: #FFFBEB;
    border-left: 3px solid #F59E0B;
    border-radius: 4px;
    font-size: 12.5px;
    color: #92400E;
    font-style: italic;
}

.payment-method-row, .payment-status-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
}

.badge-paid {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #009444;
    font-weight: 700;
    font-size: 13px;
}

.badge-unpaid {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #DC2626;
    font-weight: 700;
    font-size: 13px;
}

.badge-waiting {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #D97706;
    font-weight: 700;
    font-size: 13px;
}

/* Callout VietQR */
.vtipz-track-vietqr-callout {
    display: flex;
    gap: 12px;
    background: #FFF7ED;
    border: 1px solid #FFEDD5;
    border-radius: 10px;
    padding: 14px 16px;
    margin-top: 14px;
}

.vietqr-callout-icon {
    font-size: 24px;
    color: #EA580C;
}

.vietqr-callout-text strong {
    display: block;
    font-size: 13.5px;
    color: #9A3412;
    margin-bottom: 3px;
}

.vietqr-callout-text p {
    font-size: 12px !important;
    color: #7C2D12 !important;
    margin-bottom: 8px !important;
}

.vtipz-btn-mini-qr {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #EA580C;
    color: #FFFFFF !important;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s ease;
}

.vtipz-btn-mini-qr:hover {
    background: #C2410C;
}

/* Badge VAT */
.vtipz-track-vat-badge {
    display: flex;
    gap: 10px;
    background: #F0FDF4;
    border: 1px solid #DCFCE7;
    border-radius: 8px;
    padding: 10px 14px;
    margin-top: 12px;
    font-size: 12.5px;
    color: #166534;
}

.vtipz-track-vat-badge i {
    font-size: 16px;
    color: #16A34A;
    margin-top: 2px;
}

/* 5. Bảng Danh Sách Sản Phẩm */
.vtipz-track-items-wrapper {
    margin-bottom: 32px;
}

.vtipz-track-items-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.vtipz-track-items-head i {
    color: #0E4E85;
    font-size: 18px;
}

.vtipz-track-items-head h3 {
    font-size: 17px;
    font-weight: 700;
    color: #1E293B;
    margin: 0;
}

.vtipz-track-items-table-wrap {
    overflow-x: auto;
    border: 1px solid #E2E8F0;
    border-radius: 0 0 16px 0;
}

.vtipz-track-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.vtipz-track-table th {
    background: #F1F5F9;
    color: #475569;
    font-weight: 600;
    padding: 12px 16px;
    border-bottom: 1.5px solid #E2E8F0;
}

.vtipz-track-table td {
    padding: 14px 16px;
    border-bottom: 1px solid #F1F5F9;
    vertical-align: middle;
}

.vtipz-track-table tr:last-child td {
    border-bottom: none;
}

.vtipz-table-prod-info {
    display: flex;
    align-items: center;
    gap: 14px;
}

.vtipz-table-thumb {
    width: 52px;
    height: 52px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid #E2E8F0;
}

.prod-name {
    font-weight: 600;
    color: #1E293B;
    text-decoration: none;
    line-height: 1.4;
}

.prod-name:hover {
    color: #0E4E85;
}

.vtipz-qty-pill {
    display: inline-block;
    background: #E2E8F0;
    color: #334155;
    font-weight: 700;
    font-size: 12.5px;
    padding: 3px 10px;
    border-radius: 12px;
}

/* Tóm tắt chi phí */
.vtipz-track-totals-card {
    display: flex;
    justify-content: flex-end;
    margin-top: 16px;
}

.vtipz-track-totals-list {
    width: 340px;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 0 0 14px 0;
    padding: 16px 20px;
}

.vtipz-track-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 13.5px;
    color: #475569;
}

.vtipz-track-total-row.row-order_total {
    border-top: 1.5px dashed #CBD5E1;
    margin-top: 8px;
    padding-top: 12px;
    font-size: 16px;
    font-weight: 700;
    color: #0E4E85;
}

.vtipz-track-total-row.row-order_total .total-value {
    color: #E02B2B;
    font-size: 18px;
}

/* Khối hành động cuối trang */
.vtipz-track-actions-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 24px;
    border-top: 1.5px solid #F1F5F9;
    flex-wrap: wrap;
}

.vtipz-btn-track-print {
    background: #F1F5F9;
    color: #334155;
    border: 1px solid #CBD5E1;
    padding: 10px 18px;
    border-radius: 0 0 12px 0;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: all 0.2s ease;
}

.vtipz-btn-track-print:hover {
    background: #E2E8F0;
    color: #0F172A;
}

.vtipz-btn-track-hotline {
    background: #EFF6FF;
    color: #0E4E85;
    border: 1px solid #BFDBFE;
    padding: 10px 18px;
    border-radius: 0 0 12px 0;
    font-size: 13.5px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: all 0.2s ease;
}

.vtipz-btn-track-hotline:hover {
    background: #DBEAFE;
}

.vtipz-btn-track-shop {
    background: linear-gradient(135deg, #0E4E85 0%, #093760 100%);
    color: #FFFFFF;
    padding: 10px 20px;
    border-radius: 0 0 12px 0;
    font-size: 13.5px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: all 0.2s ease;
}

.vtipz-btn-track-shop:hover {
    background: linear-gradient(135deg, #F26B21 0%, #D85611 100%);
    box-shadow: 0 4px 12px rgba(242, 107, 33, 0.25);
}

/* 6. Accordion FAQ Giao Hàng */
.vtipz-track-faq-section {
    max-width: 820px;
    margin: 0 auto;
}

.vtipz-track-faq-heading {
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    color: #1E293B;
    margin-bottom: 24px;
}

.vtipz-faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.vtipz-faq-item {
    background: #FFFFFF;
    border: 1px solid #D8DFE7;
    border-radius: 0 0 16px 0;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.vtipz-faq-item:hover {
    box-shadow: 0 4px 12px rgba(14, 78, 133, 0.05);
}

.vtipz-faq-toggle {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 16px 20px;
    font-size: 14.5px;
    font-weight: 600;
    color: #1E293B;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.vtipz-faq-toggle i {
    color: #0E4E85;
    transition: transform 0.25s ease;
}

.vtipz-faq-item.is-open .vtipz-faq-toggle i {
    transform: rotate(180deg);
}

.vtipz-faq-content {
    display: none;
    padding: 0 20px 18px;
    font-size: 13.5px;
    color: #475569;
    line-height: 1.6;
    border-top: 1px solid #F1F5F9;
}

/* In ấn sạch đẹp */
@media print {
    body * {
        visibility: hidden;
    }
    #vtipzTrackResultBox, #vtipzTrackResultBox * {
        visibility: visible;
    }
    #vtipzTrackResultBox {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        box-shadow: none !important;
        border: none !important;
        padding: 0 !important;
    }
    .no-print, .vtipz-track-hero, .vtipz-track-form-card, .vtipz-track-faq-section {
        display: none !important;
    }
}

/* ==========================================================================
   7. RESPONSIVE DESIGN SYSTEM FOR ORDER TRACKING
   ========================================================================== */

/* 1. Medium Tablets (<= 992px) */
@media (max-width: 992px) {
    .vtipz-track-hero {
        padding: 38px 0 48px;
        margin-bottom: -32px;
        border-radius: 0 0 32px 0;
    }

    .vtipz-track-hero-title {
        font-size: 28px;
    }

    .vtipz-track-form-card {
        padding: 26px 28px;
        border-radius: 0 0 28px 0;
        margin-bottom: 28px;
    }

    .vtipz-track-form-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .vtipz-btn-track-submit {
        grid-column: 1 / -1;
        width: 100%;
        height: 46px;
    }

    .vtipz-track-result-card {
        padding: 28px 28px;
        border-radius: 0 0 28px 0;
    }

    .vtipz-track-info-grid {
        gap: 18px;
    }
}

/* 2. Small Tablets & Landscape Mobile (<= 768px) */
@media (max-width: 768px) {
    .vtipz-track-page {
        padding-bottom: 40px;
    }

    .vtipz-track-hero {
        padding: 30px 0 42px;
        margin-bottom: -28px;
        border-radius: 0 0 24px 0;
    }

    .vtipz-track-hero-badge {
        font-size: 12px;
        padding: 4px 12px;
        margin-bottom: 10px;
    }

    .vtipz-track-hero-title {
        font-size: 22px;
        line-height: 1.3;
        margin-bottom: 8px;
    }

    .vtipz-track-hero-desc {
        font-size: 13.5px;
        line-height: 1.5;
    }

    /* Form Tra Cứu */
    .vtipz-track-form-card {
        padding: 20px 18px;
        border-radius: 0 0 22px 0;
        margin-bottom: 24px;
        box-shadow: 0 6px 20px rgba(14, 78, 133, 0.06);
    }

    .vtipz-track-form-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .vtipz-track-input-wrap input {
        height: 44px;
        font-size: 13.5px;
        border-radius: 0 0 10px 0;
    }

    .vtipz-btn-track-submit {
        width: 100%;
        height: 46px;
        font-size: 14px;
        border-radius: 0 0 10px 0;
    }

    .vtipz-track-hint {
        font-size: 12px;
        line-height: 1.4;
    }

    /* Result Card */
    .vtipz-track-result-card {
        padding: 20px 16px;
        border-radius: 0 0 22px 0;
        margin-bottom: 24px;
    }

    /* Header Kết Quả */
    .vtipz-track-res-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding-bottom: 16px;
        margin-bottom: 20px;
    }

    .vtipz-track-header-left {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        gap: 8px;
    }

    .vtipz-track-badge-order {
        font-size: 13.5px;
        padding: 6px 12px;
        border-radius: 0 0 8px 0;
    }

    .vtipz-track-date {
        font-size: 12px;
    }

    .vtipz-track-header-right {
        width: 100%;
    }

    .vtipz-status-pill {
        width: 100%;
        justify-content: center;
        font-size: 13px;
        padding: 8px 14px;
        box-sizing: border-box;
    }

    /* Lưới Thông Tin Người Nhận & Thanh Toán */
    .vtipz-track-info-grid {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-bottom: 24px;
    }

    .vtipz-track-info-card {
        padding: 16px 14px;
        border-radius: 0 0 14px 0;
    }

    .vtipz-track-card-head {
        margin-bottom: 12px;
        padding-bottom: 10px;
    }

    .vtipz-track-card-head h3 {
        font-size: 15px;
    }

    .vtipz-track-card-body p {
        font-size: 13px;
    }

    /* Tóm tắt chi phí */
    .vtipz-track-totals-card {
        width: 100%;
        margin-top: 14px;
    }

    .vtipz-track-totals-list {
        width: 100%;
        max-width: 100%;
        padding: 14px 16px;
        border-radius: 0 0 12px 0;
        box-sizing: border-box;
    }

    /* FAQ */
    .vtipz-track-faq-heading {
        font-size: 18px;
        margin-bottom: 16px;
    }

    .vtipz-faq-toggle {
        padding: 13px 14px;
        font-size: 13.5px;
        gap: 10px;
    }

    .vtipz-faq-content {
        padding: 0 14px 14px;
        font-size: 13px;
    }
}

/* 3. Mobile Screens & Phablets (<= 640px) - Chuyển Timeline & Bảng Sản Phẩm sang Card Dọc */
@media (max-width: 640px) {
    /* Timeline Dọc Tinh Gọn */
    .vtipz-track-timeline-wrap {
        padding: 20px 16px 20px;
        margin-bottom: 22px;
        border-radius: 0 0 16px 0;
    }

    .vtipz-track-timeline-track {
        display: none !important;
    }

    .vtipz-track-timeline-steps {
        display: flex;
        flex-direction: column;
        gap: 0;
        position: relative;
        text-align: left;
    }

    .vtipz-timeline-step {
        display: flex;
        flex-direction: row;
        align-items: flex-start;
        position: relative;
        padding-left: 50px;
        padding-bottom: 22px;
        text-align: left;
        width: 100%;
        box-sizing: border-box;
    }

    .vtipz-timeline-step:last-child {
        padding-bottom: 0;
    }

    /* Đường line dọc kết nối giữa các bước */
    .vtipz-timeline-step::before {
        content: '';
        position: absolute;
        left: 17px;
        top: 36px;
        bottom: 0;
        width: 2px;
        background: #CBD5E1;
        z-index: 1;
    }

    .vtipz-timeline-step:last-child::before {
        display: none;
    }

    .vtipz-timeline-step.is-done::before {
        background: #009444;
    }

    .vtipz-timeline-dot {
        position: absolute;
        left: 0;
        top: 0;
        width: 36px;
        height: 36px;
        font-size: 14px;
        margin-bottom: 0;
        z-index: 2;
        flex-shrink: 0;
    }

    .vtipz-timeline-text {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        flex: 1;
        min-width: 0;
    }

    .vtipz-timeline-title {
        display: block !important;
        width: 100%;
        font-size: 14px;
        font-weight: 700;
        line-height: 1.35;
        margin-top: 1px;
        margin-bottom: 3px;
    }

    .vtipz-timeline-desc {
        display: block !important;
        width: 100%;
        font-size: 12px;
        color: #94A3B8;
        line-height: 1.4;
    }

    /* Bảng Sản Phẩm -> Chuyển thành Card List */
    .vtipz-track-items-wrapper {
        margin-bottom: 22px;
    }

    .vtipz-track-items-head h3 {
        font-size: 15px;
    }

    .vtipz-track-items-table-wrap {
        border: none;
        border-radius: 0;
        overflow: visible;
    }

    .vtipz-track-table {
        display: block;
        width: 100%;
        border: none;
    }

    .vtipz-track-table thead {
        display: none !important;
    }

    .vtipz-track-table tbody {
        display: flex;
        flex-direction: column;
        gap: 12px;
        width: 100%;
    }

    .vtipz-track-table tr {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
        padding: 14px;
        background: #F8FAFC;
        border: 1px solid #E2E8F0;
        border-radius: 0 0 14px 0;
        gap: 10px 0;
        width: 100%;
        box-sizing: border-box;
    }

    .vtipz-track-table td {
        padding: 0;
        border: none;
    }

    .vtipz-track-table td.col-prod {
        width: 100%;
        flex: 0 0 100%;
    }

    .vtipz-table-prod-info {
        display: flex;
        align-items: flex-start;
        gap: 12px;
        width: 100%;
    }

    .vtipz-table-thumb {
        width: 56px;
        height: 56px;
        min-width: 56px;
        border-radius: 8px;
        object-fit: cover;
    }

    .vtipz-table-prod-info .prod-text {
        flex: 1;
        min-width: 0;
    }

    .prod-name {
        font-size: 13.5px;
        line-height: 1.4;
        font-weight: 600;
        color: #1E293B;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .vtipz-track-table td.col-price {
        display: none;
    }

    .vtipz-track-table td.col-qty {
        display: flex;
        align-items: center;
        padding-left: 68px;
    }

    .vtipz-qty-pill {
        font-size: 12px;
        padding: 2px 8px;
    }

    .vtipz-track-table td.col-total {
        display: flex;
        align-items: center;
        font-size: 15px;
        font-weight: 700;
        color: #0E4E85;
        margin-left: auto;
    }

    /* Khối Hành Động Cuối Trang */
    .vtipz-track-actions-footer {
        display: flex;
        flex-direction: column;
        gap: 10px;
        width: 100%;
        padding-top: 18px;
    }

    .vtipz-track-actions-footer > * {
        width: 100%;
        height: 44px;
        justify-content: center;
        text-align: center;
        padding: 0 16px;
        font-size: 13.5px;
        border-radius: 0 0 12px 0;
        box-sizing: border-box;
    }

    .vtipz-btn-track-shop {
        order: 1;
    }

    .vtipz-btn-track-hotline {
        order: 2;
    }

    .vtipz-btn-track-print {
        order: 3;
    }
}

/* 4. Small Mobile Screens (<= 480px) */
@media (max-width: 480px) {
    .vtipz-track-hero {
        padding: 24px 0 36px;
        margin-bottom: -24px;
        border-radius: 0 0 20px 0;
    }

    .vtipz-track-hero-title {
        font-size: 19px;
    }

    .vtipz-track-hero-desc {
        font-size: 12.5px;
    }

    .vtipz-track-form-card {
        padding: 16px 14px;
        border-radius: 0 0 18px 0;
    }

    .vtipz-track-result-card {
        padding: 16px 12px;
        border-radius: 0 0 18px 0;
    }

    .vtipz-track-badge-order {
        font-size: 12.5px;
        padding: 5px 10px;
    }

    .payment-method-row, .payment-status-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 3px;
        padding: 5px 0;
    }

    .vtipz-track-vietqr-callout {
        flex-direction: column;
        gap: 8px;
        padding: 12px;
    }

    .vtipz-btn-mini-qr {
        width: 100%;
        justify-content: center;
        padding: 8px 12px;
        box-sizing: border-box;
    }

    .vtipz-track-total-row {
        font-size: 12.5px;
    }

    .vtipz-track-total-row.row-order_total {
        font-size: 14.5px;
    }

    .vtipz-track-total-row.row-order_total .total-value {
        font-size: 16px;
    }
}

/* 5. Extra Small Screens (<= 375px) */
@media (max-width: 375px) {
    .vtipz-track-header-left {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .vtipz-table-thumb {
        width: 48px;
        height: 48px;
        min-width: 48px;
    }

    .vtipz-track-table td.col-qty {
        padding-left: 60px;
    }

    .prod-name {
        font-size: 12.5px;
    }

    .vtipz-track-table td.col-total {
        font-size: 14px;
    }
}