/* ════════════════════════════════════════════
   CLASSIFIED DOCUMENT LAYER
   Palette: gold #d1a64a / dark #2a2018 / mid #555
   Scoped to .page-content inside .book-page-right
════════════════════════════════════════════ */

/* Watermark */
.book-page-right .page-content {
    position: relative;
    overflow: hidden;
}

.book-page-right .page-content::before {
    content: 'CLASSIFIED';
    position: absolute;
    top: 52%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-32deg);
    font-family: 'Frank Ruhl Libre', serif;
    font-size: 4.5rem;
    font-weight: 900;
    color: rgba(209,166,74,0.07);
    pointer-events: none;
    white-space: nowrap;
    letter-spacing: 0.25em;
    z-index: 0;
}

.book-page-right .page-content > * {
    position: relative;
    z-index: 1;
}

/* ── CLASSIFICATION BANNER (stamp style) ── */
.cls-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.1rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid rgba(209,166,74,0.25);
}

.cls-stamp {
    font-family: 'Frank Ruhl Libre', serif;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    color: #d1a64a;
    border: 1.5px solid #d1a64a;
    padding: 0.25rem 0.65rem;
    opacity: 0.85;
    transform: rotate(-1.5deg);
    display: inline-block;
    line-height: 1.4;
}

.cls-file-number {
    font-family: 'Heebo', sans-serif;
    font-size: 0.58rem;
    letter-spacing: 0.2em;
    color: #888070;
}

/* ── REDACTED BLOCKS ── */
.redacted {
    display: inline-block;
    background: #2a2018;
    color: transparent;
    user-select: none;
    height: 0.8em;
    border-radius: 1px;
    vertical-align: middle;
}

/* ── FILE HEADER ── */
.cls-file-header {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: start;
    gap: 1rem;
    margin: 0.9rem 0 0.7rem;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid rgba(209,166,74,0.2);
}

.cls-file-num {
    font-family: 'Heebo', sans-serif;
    font-size: 0.5rem;
    letter-spacing: 0.25em;
    color: #888;
    margin-bottom: 0.15rem;
}

.cls-file-subject {
    font-family: 'Frank Ruhl Libre', serif;
    font-size: 0.8rem;
    font-weight: 700;
    color: #2a2018;
    line-height: 1.3;
}

.cls-status-badge {
    font-family: 'Heebo', sans-serif;
    font-size: 0.48rem;
    letter-spacing: 0.2em;
    color: #d1a64a;
    border: 1.5px solid #d1a64a;
    padding: 3px 8px;
    white-space: nowrap;
    transform: rotate(1deg);
    display: inline-block;
    margin-top: 2px;
}

/* ── META ROW ── */
.cls-meta-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid rgba(209,166,74,0.18);
    margin-bottom: 0.9rem;
}

.cls-meta-cell {
    padding: 6px 10px;
    border-left: 1px solid rgba(209,166,74,0.12);
}

.cls-meta-cell:last-child {
    border-left: none;
}

.cls-meta-cell-lbl {
    font-family: 'Heebo', sans-serif;
    font-size: 0.44rem;
    letter-spacing: 0.28em;
    color: #d1a64a;
    text-transform: uppercase;
    display: block;
    margin-bottom: 2px;
}

.cls-meta-cell-val {
    font-family: 'Frank Ruhl Libre', serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: #2a2018;
    line-height: 1.2;
}

/* ── UNITS STRIP ── */
.cls-units {
    display: flex;
    background: #2a2018;
    margin-bottom: 1rem;
}

.cls-unit {
    flex: 1;
    padding: 6px 10px;
    border-left: 1px solid rgba(209,166,74,0.12);
}

.cls-unit:last-child {
    border-left: none;
}

.cls-unit-lbl {
    display: block;
    font-family: 'Heebo', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.28em;
    color: rgba(209,166,74,0.45);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.cls-unit-val {
    font-family: 'Frank Ruhl Libre', serif;
    font-size: 0.72rem;
    font-weight: 700;
    color: #f0e5cc;
    line-height: 1.3;
}

/* ── SECTION LABELS ── */
.cls-section-lbl {
    display: block;
    font-family: 'Heebo', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.35em;
    color: #aaa090;
    text-transform: uppercase;
    margin: 0.9rem 0 0.15rem;
    padding-bottom: 3px;
    border-bottom: 1px dashed rgba(209,166,74,0.18);
}

/* ── LANGUAGES ── */
.cls-lang-row {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin: 4px 0 0.9rem;
}

.cls-lang-tag {
    font-family: 'Heebo', sans-serif;
    font-size: 0.58rem;
    letter-spacing: 0.08em;
    padding: 2px 8px;
    border: 1px solid rgba(215,184,74,0.4);
    color: #888070;
    line-height: 1.6;
}

/* ── BOTTOM BAR ── */
.cls-bottom-bar {
    background: #2a2018;
    margin: 1rem -1px -1px -1px;
    padding: 4px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cls-bottom-bar span {
    font-family: 'Heebo', sans-serif;
    font-size: 0.6rem;
    letter-spacing: 0.18em;
    color: rgba(209,166,74,0.5);
}

/* ── BLOCKQUOTE OVERRIDE ── */
.about-quote {
    border-right: 4px solid #d7b84a !important;
}

/* ===== MOBILE RESPONSIVE ===== */

@media (max-width: 768px) {
    .book-page-right .page-content::before {
        font-size: 3rem;
        letter-spacing: 0.2em;
    }

    .cls-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        margin-bottom: 0.9rem;
    }

    .cls-stamp {
        font-size: 0.55rem;
        letter-spacing: 0.25em;
        padding: 0.2rem 0.5rem;
    }

    .cls-file-number {
        font-size: 0.52rem;
    }

    .cls-file-header {
        grid-template-columns: 1fr;
        gap: 0.7rem;
    }

    .cls-file-num {
        font-size: 0.48rem;
    }

    .cls-file-subject {
        font-size: 0.75rem;
    }

    .cls-status-badge {
        font-size: 0.45rem;
        padding: 2px 6px;
    }

    /* Meta row - stack on mobile */
    .cls-meta-row {
        grid-template-columns: 1fr;
    }

    .cls-meta-cell {
        border-left: none;
        border-bottom: 1px solid rgba(209,166,74,0.12);
        padding: 8px 10px;
    }

    .cls-meta-cell:last-child {
        border-bottom: none;
    }

    .cls-meta-cell-lbl {
        font-size: 0.42rem;
    }

    .cls-meta-cell-val {
        font-size: 0.72rem;
    }

    /* Units - wrap on mobile */
    .cls-units {
        flex-wrap: wrap;
    }

    .cls-unit {
        flex: 1 1 45%;
        min-width: 120px;
        border-bottom: 1px solid rgba(209,166,74,0.12);
    }

    .cls-unit-lbl {
        font-size: 0.65rem;
    }

    .cls-unit-val {
        font-size: 0.68rem;
    }

    .cls-section-lbl {
        font-size: 0.65rem;
        letter-spacing: 0.3em;
    }

    .cls-lang-row {
        gap: 4px;
    }

    .cls-lang-tag {
        font-size: 0.54rem;
        padding: 2px 6px;
    }

    .cls-bottom-bar {
        flex-direction: column;
        text-align: center;
        padding: 6px 10px;
    }

    .cls-bottom-bar span {
        font-size: 0.55rem;
    }
}

@media (max-width: 480px) {
    .book-page-right .page-content::before {
        font-size: 2.2rem;
        letter-spacing: 0.15em;
    }

    .cls-stamp {
        font-size: 0.5rem;
        letter-spacing: 0.2em;
    }

    .cls-file-number {
        font-size: 0.48rem;
    }

    .cls-file-num {
        font-size: 0.45rem;
    }

    .cls-file-subject {
        font-size: 0.7rem;
    }

    .cls-status-badge {
        font-size: 0.42rem;
    }

    .cls-meta-cell-lbl {
        font-size: 0.4rem;
    }

    .cls-meta-cell-val {
        font-size: 0.68rem;
    }

    .cls-unit {
        flex: 1 1 100%;
    }

    .cls-unit-lbl {
        font-size: 0.6rem;
    }

    .cls-unit-val {
        font-size: 0.64rem;
    }

    .cls-section-lbl {
        font-size: 0.6rem;
        letter-spacing: 0.25em;
    }

    .cls-lang-tag {
        font-size: 0.5rem;
    }

    .cls-bottom-bar span {
        font-size: 0.5rem;
        letter-spacing: 0.15em;
    }
}