:root {
    --page-bg: #ffffff;
    --text-main: #000000;
    --text-muted: #444444;
    --border-main: #000000;
    --border-light: #cccccc;
    --accent-blue: #004a99;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: #f5f5f5;
    color: var(--text-main);
    padding: 40px 20px;
}

.page-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--page-bg);
    border: 1px solid var(--border-main);
    padding: 40px;
    box-shadow: 0 0 20px rgba(0,0,0,0.05);
}

/* HEADER TABLE */
.header-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
}

.header-table td {
    border: 1.5px solid var(--border-main);
    padding: 10px 15px;
    vertical-align: middle;
}

.brand-cell {
    font-size: 28px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--accent-blue);
    width: 60%;
}

.doc-id, .doc-date {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    background-color: #f9f9f9;
}

.lang-cell {
    width: 120px;
    text-align: center;
    background-color: #f2f2f2;
}

.lang-selector {
    display: flex;
    gap: 5px;
    justify-content: center;
}

.lang-btn {
    background: white;
    border: 1px solid var(--border-light);
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.lang-btn:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.lang-btn.active {
    background-color: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

/* TITLES */
.main-title {
    font-size: 20px;
    font-weight: 700;
    border-bottom: 2.5px solid var(--border-main);
    padding-bottom: 10px;
    margin-bottom: 25px;
    text-transform: uppercase;
}

.section-title {
    font-size: 13px;
    background-color: #eeeeee;
    padding: 4px 10px;
    border-left: 5px solid var(--accent-blue);
    margin-top: 30px;
    margin-bottom: 15px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    text-transform: uppercase;
}

/* SECTIONS */
.doc-section {
    margin-bottom: 20px;
}

.doc-section p {
    font-size: 13.5px;
    color: #222;
    text-align: justify;
    line-height: 1.5;
}

/* DATA TABLES */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}

.data-table th, .data-table td {
    border: 1px solid var(--border-light);
    padding: 8px 12px;
    font-size: 12px;
    text-align: left;
}

.data-table th {
    background-color: #f2f2f2;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 10px;
    border-bottom: 2px solid var(--border-main);
}

.data-table tr:nth-child(even) {
    background-color: #fafafa;
}

/* FEATURES */
.feature-list {
    list-style: none;
    padding-left: 0;
}

.feature-list li {
    font-size: 13.5px;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    color: #222;
}

.feature-list li::before {
    content: "■";
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-size: 10px;
    top: 2px;
}

/* BLOCKS */
.support-block, .binary-info {
    border: 1px dashed var(--border-light);
    padding: 15px;
    background-color: #fdfdfd;
    font-size: 12.5px;
    margin-top: 10px;
}

.support-block a, .download-link {
    color: var(--accent-blue);
    font-weight: 700;
}

/* DOWNLOAD BOX */
.download-box {
    margin-top: 20px;
}

.download-link {
    display: inline-block;
    margin-top: 12px;
    font-size: 15px;
    text-decoration: none;
    border: 2px solid var(--accent-blue);
    padding: 8px 18px;
    text-transform: uppercase;
    font-weight: 800;
}

.download-link:hover {
    background-color: var(--accent-blue);
    color: white;
}

/* FOOTER */
.doc-footer {
    margin-top: 50px;
    padding-top: 15px;
    border-top: 1.5px solid var(--border-main);
    text-align: center;
}

.doc-footer p {
    font-size: 9.5px;
    color: #666;
    letter-spacing: 0.5px;
}

@media print {
    body { padding: 0; background: white; }
    .page-container { border: none; box-shadow: none; width: 100%; max-width: 100%; }
    .lang-cell { display: none; }
}