/* Larger brand mark with a compact navigation layout below desktop width. */
.site-logo {
    width: min(55vw, 326px);
    height: auto;
    max-width: 326px;
}

@media (min-width: 680px) and (max-width: 959px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        display: none !important;
        flex-direction: column;
        gap: 0;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        z-index: 199;
        padding: 0.5rem 0;
        background-color: var(--bg-card);
        border-top: 1px solid var(--border-color);
        border-bottom: 2px solid var(--accent-primary);
        box-shadow: var(--shadow-md);
    }

    .nav-links.open {
        display: flex !important;
    }

    .nav-links a {
        padding: 0.85rem 1.25rem;
        color: var(--text-primary);
        font-size: 1rem;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-links a:last-child {
        border-bottom: none;
    }

    .nav-links a:hover,
    .nav-links a:active {
        color: var(--accent-primary);
        background-color: var(--accent-primary-light);
    }
}

/* Mobile Friendly Responsive Conversion Tables Across All Pages */
.table-container {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 1.25rem 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.conversion-table, 
.result-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 260px;
}

/* Table Header (Title) Font Size: 15px */
.conversion-table th, 
.result-table th,
th {
    font-size: 15px !important;
    font-weight: 700 !important;
    padding: 0.65rem 0.85rem;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
    letter-spacing: 0.02em;
}

/* Table Cells / Data Words Font Size: 17px */
.conversion-table td, 
.result-table td,
td {
    font-size: 17px !important;
    padding: 0.6rem 0.85rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    line-height: 1.5;
}

@media (max-width: 600px) {
    .table-container {
        margin: 0.85rem 0;
        border-radius: var(--radius-sm);
    }

    .conversion-table th,
    .result-table th,
    th {
        font-size: 15px !important;
        padding: 0.55rem 0.6rem;
        white-space: nowrap;
    }

    .conversion-table td,
    .result-table td,
    td {
        font-size: 17px !important;
        padding: 0.5rem 0.6rem;
    }
}