:root {
    --status-default: #444;
    --status-default-dark: #6c757d;
    --status-processing: #ffc107;
    --status-shipped: #0d6efd;
    --status-completed: #198754;
    --status-cancelled: #dc3545;
}

.about-us-list {
    width: 80vw;
    display: grid;
    list-style: none;
    padding: 0;
    grid-template-columns: repeat(3, 1fr);
    justify-items: center;
    margin: 0 auto;
    gap: 20px;
}

.about-us-item {
    width: 20vw;
    min-width: 200px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid #ebebeb;
}

.inner {
    position: relative;
    inset: 0px;
    overflow: hidden;
    transition: inherit;
}

.inner::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(-65deg, #0000 40%, #fff7 50%, #0000 70%);
    background-size: 200% 100%;
    background-repeat: no-repeat;
    animation: thing 1.5s ease infinite;
    border-radius: 20px;
}

@keyframes thing {
    0% {
        background-position: 130%;
        opacity: 1;
    }
    to {
        background-position: -166%;
        opacity: 0;
    }
}

@media (max-width: 768px) {
    .about-us-list {
        grid-template-columns: 1fr;
    }
    .about-us-item {
        width: 80%;
    }
}

.tracking-modal-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.tracking-modal-container.visible {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background-color: #2c2c2c;
    color: #f0f0f0;
    border-radius: 15px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.tracking-modal-container.visible .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 500;
}

#modal-order-id {
    font-weight: bold;
    color: var(--bs-primary);
}

.modal-close-btn {
    background: none;
    border: none;
    color: #f0f0f0;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.modal-close-btn:hover {
    opacity: 1;
}

.modal-body {
    padding: 1.5rem;
    display: grid;
    gap: 2rem;
}

.order-summary,
.shipping-details,
.products-list,
.status-details {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 10px;
}

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

.modal-body h4 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.5rem;
}

.detail-item {
    font-size: 0.95rem;
}

.detail-item strong {
    color: #a0a0a0;
    margin-left: 8px;
}

.status-tracker {
    position: relative;
    display: flex;
    justify-content: space-between;
    padding: 20px 0;
    margin-top: 20px;
}

.status-tracker::before {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    width: calc(100% - 40px);
    margin: 0 20px;
    height: 4px;
    background-color: var(--status-default);
    z-index: 1;
}

.status-progress {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 20px;
    height: 4px;
    z-index: 2;
    transition: width 0.5s ease, background-color 0.5s ease;
}

.status-step {
    position: relative;
    z-index: 3;
    text-align: center;
    width: 100px;
}

.status-step .dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--status-default);
    border: 3px solid #2c2c2c;
    margin: 0 auto;
    transform: translateY(-8px);
    transition: background-color 0.5s ease, box-shadow 0.3s ease;
}

.status-step .label {
    display: block;
    margin-top: 10px;
    font-size: 0.8rem;
    color: #a0a0a0;
    transition: color 0.5s ease;
}

.status-step.completed .label,
.status-step.active .label {
    color: #f0f0f0;
    font-weight: 500;
}

.status-step.active .dot {
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.5);
}

.status-tracker.is-cancelled .status-step {
    opacity: 0.5;
}

.status-tracker.is-cancelled .label {
    color: var(--status-cancelled);
}

#modal-products-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 10px;
    border-radius: 8px;
}

.product-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 6px;
}

.product-info {
    flex-grow: 1;
}

.product-name {
    display: block;
    font-weight: 500;
}

.product-quantity {
    font-size: 0.9rem;
    color: #a0a0a0;
}

.product-price {
    font-weight: bold;
}

.product-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.9rem;
    color: #a0a0a0;
    margin-top: 4px;
}

.product-color-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.product-color-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: inline-block;
}

@media (max-width: 768px) {
    footer {
        text-align: center;
    }

    footer .row > * {
        margin-bottom: 1.5rem;
    }

    footer .row {
        justify-content: center;
    }

    /* Center social icons and contact list items on mobile */
    footer .social-icons,
    footer .list-unstyled .d-flex {
        justify-content: center;
    }
}