:root {
    --ink: #1a1208;
    --paper: #e8dfc8;
    --paper-dark: #d4c9a8;
    --paper-aged: #c8b98a;
    --redact: #1a1208;
    --red: #8b1a1a;
    --red-bright: #c0392b;
    --green-old: #2d4a1e;
    --stamp-red: rgba(139, 26, 26, 0.85);
    --stamp-blue: rgba(20, 40, 90, 0.8);
    --ink-faded: #3d2e1a;
    --warning: #c8860a;
    --mono: 'Share Tech Mono', monospace;
    --type: 'Special Elite', cursive;
    --head: 'Oswald', sans-serif;
}

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

body {
    background: #111008;
    color: var(--paper);
    font-family: var(--type);
    min-height: 100vh;
    overflow-x: hidden;
    cursor: crosshair;
}

/* Scanline overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(0deg,
            transparent,
            transparent 2px,
            rgba(0, 0, 0, 0.03) 2px,
            rgba(0, 0, 0, 0.03) 4px);
    pointer-events: none;
    z-index: 1000;
}

/* Vignette */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, transparent 40%, rgba(0, 0, 0, 0.7) 100%);
    pointer-events: none;
    z-index: 999;
}

.page-wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
}

/* ─── HEADER / DOSSIER COVER ─── */
.dossier-header {
    background: var(--paper);
    color: var(--ink);
    padding: 0;
    margin-bottom: 24px;
    position: relative;
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.8), inset 0 0 30px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--paper-aged);
    animation: flicker-in 1.2s ease forwards;
    overflow: hidden;
}

@keyframes flicker-in {
    0% {
        opacity: 0;
        filter: brightness(3) blur(2px);
    }

    20% {
        opacity: 0.8;
        filter: brightness(1.5) blur(0);
    }

    21% {
        opacity: 0.3;
    }

    22% {
        opacity: 0.9;
    }

    100% {
        opacity: 1;
        filter: brightness(1);
    }
}

.dossier-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23noise)' opacity='0.08'/%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.4;
}

.header-top-bar {
    background: var(--ink);
    color: var(--paper);
    padding: 6px 20px;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 3px;
    display: flex;
    justify-content: space-between;
    text-transform: uppercase;
}

.header-body {
    padding: 30px 30px 20px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px;
    align-items: start;
}

.case-label {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 4px;
    color: var(--ink-faded);
    text-transform: uppercase;
    margin-bottom: 6px;
}

.patient-name {
    font-family: var(--head);
    font-weight: 700;
    font-size: clamp(42px, 8vw, 72px);
    letter-spacing: 6px;
    line-height: 1;
    color: var(--ink);
    text-transform: uppercase;
    position: relative;
}

.patient-name span {
    color: var(--red);
}

.patient-subtitle {
    font-family: var(--type);
    font-size: 13px;
    color: var(--ink-faded);
    margin-top: 10px;
    letter-spacing: 2px;
    max-width: 500px;
    line-height: 1.6;
    font-style: italic;
}

/* Stamp */
.stamp {
    display: inline-block;
    border: 3px solid var(--red);
    color: var(--red);
    font-family: var(--head);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 3px;
    padding: 5px 10px;
    text-transform: uppercase;
    transform: rotate(-12deg);
    opacity: 0.85;
    text-align: center;
    line-height: 1.4;
    white-space: nowrap;
    margin-top: 10px;
}

.stamp-blue {
    border-color: #14285a;
    color: #14285a;
    transform: rotate(5deg);
    font-size: 9px;
}

/* Photo placeholder */
.patient-photo {
    width: 110px;
    height: 140px;
    border: 2px solid var(--ink-faded);
    background: var(--paper-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: var(--mono);
    font-size: 9px;
    color: var(--ink-faded);
    letter-spacing: 1px;
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
}

.photo-caption {
    text-align: center;
    line-height: 1.6;
}

/* Header metadata row */
.header-meta {
    display: flex;
    gap: 30px;
    padding: 12px 30px;
    background: var(--paper-dark);
    border-top: 1px solid var(--paper-aged);
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-faded);
    letter-spacing: 1px;
    flex-wrap: wrap;
}

.header-meta-item strong {
    color: var(--ink);
    display: block;
    font-size: 9px;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 2px;
}

/* ─── NAV LINKS (paperclip style) ─── */
.nav-links {
    display: flex;
    gap: 4px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.nav-link {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 7px 14px;
    text-decoration: none;
    border: 1px solid var(--paper-aged);
    transition: all 0.15s;
    position: relative;
    box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.3);
}

.nav-link:hover {
    background: var(--ink);
    color: var(--paper);
    box-shadow: 0 0 10px rgba(200, 180, 120, 0.3);
}

.nav-link.active {
    background: var(--red);
    color: var(--paper);
    border-color: var(--red);
}

/* ─── SECTION PANELS ─── */
.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.section-grid.full {
    grid-template-columns: 1fr;
}

.section-grid.thirds {
    grid-template-columns: 1fr 1fr 1fr;
}

.panel {
    background: var(--paper);
    color: var(--ink);
    position: relative;
    box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.4);
    animation: slide-in 0.5s ease forwards;
    opacity: 0;
    border: 1px solid var(--paper-aged);
    overflow: hidden;
}

@keyframes slide-in {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.panel:nth-child(1) {
    animation-delay: 0.1s;
}

.panel:nth-child(2) {
    animation-delay: 0.2s;
}

.panel:nth-child(3) {
    animation-delay: 0.3s;
}

.panel:nth-child(4) {
    animation-delay: 0.4s;
}

.panel-header {
    background: var(--ink);
    color: var(--paper);
    padding: 7px 14px;
    font-family: var(--head);
    font-weight: 400;
    font-size: 10px;
    letter-spacing: 4px;
    text-transform: uppercase;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-header .panel-id {
    font-family: var(--mono);
    font-size: 9px;
    opacity: 0.5;
}

.panel-body {
    padding: 16px;
}

/* ─── STATS / COUNTERS ─── */
.stat-block {
    text-align: center;
    cursor: pointer;
    transition: transform 0.15s;
    position: relative;
}

.stat-block:hover {
    transform: scale(1.03);
}

.stat-number {
    font-family: var(--head);
    font-weight: 700;
    font-size: 56px;
    line-height: 1;
    color: var(--ink);
    display: block;
    position: relative;
}

.stat-number::after {
    content: attr(data-suffix);
    font-size: 14px;
    font-weight: 400;
    opacity: 0.4;
    vertical-align: super;
    margin-left: 4px;
}

.stat-label {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--ink-faded);
    margin-top: 4px;
    display: block;
}

.stat-hint {
    font-family: var(--mono);
    font-size: 8px;
    letter-spacing: 1px;
    color: var(--red);
    margin-top: 6px;
    display: block;
    text-transform: uppercase;
}

.stat-divider {
    width: 40px;
    height: 1px;
    background: var(--paper-aged);
    margin: 10px auto;
}

/* ─── EXPLOIT TABLE ─── */
.exploit-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--mono);
    font-size: 11px;
}

.exploit-table th {
    text-align: left;
    padding: 5px 8px;
    background: var(--paper-dark);
    border-bottom: 2px solid var(--ink);
    font-size: 9px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--ink-faded);
}

.exploit-table td {
    padding: 7px 8px;
    border-bottom: 1px solid var(--paper-dark);
    color: var(--ink);
}

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

.exploit-table tr:hover td {
    background: var(--paper-dark);
}

.exploit-count {
    font-family: var(--head);
    font-weight: 700;
    font-size: 18px;
    color: var(--red);
}

.exploit-tag {
    display: inline-block;
    font-family: var(--mono);
    font-size: 8px;
    letter-spacing: 1px;
    padding: 2px 5px;
    border: 1px solid var(--paper-aged);
    color: var(--ink-faded);
    text-transform: uppercase;
    margin-left: 6px;
}

/* ─── JOURNAL ENTRIES ─── */
.journal-entry {
    border-bottom: 1px dashed var(--paper-aged);
    padding: 14px 0;
    position: relative;
}

.journal-entry:last-child {
    border-bottom: none;
}

.entry-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.entry-date {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 2px;
    color: var(--ink-faded);
    text-transform: uppercase;
}

.entry-tag {
    font-family: var(--mono);
    font-size: 8px;
    padding: 2px 6px;
    border: 1px solid currentColor;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.entry-tag.recon {
    color: var(--green-old);
    border-color: var(--green-old);
}

.entry-tag.exploit {
    color: var(--red);
    border-color: var(--red);
}

.entry-tag.research {
    color: #14285a;
    border-color: #14285a;
}

.entry-tag.ctf {
    color: var(--warning);
    border-color: var(--warning);
}

.entry-title {
    font-family: var(--type);
    font-size: 15px;
    color: var(--ink);
    margin-bottom: 6px;
    font-style: italic;
    letter-spacing: 0.5px;
}

.entry-body {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-faded);
    line-height: 1.7;
}

/* Redaction marks */
.redact {
    background: var(--redact);
    color: transparent;
    user-select: none;
    padding: 0 2px;
}

.entry-body .redact:hover {
    background: var(--red);
}

.read-more {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 2px;
    color: var(--red);
    text-decoration: none;
    text-transform: uppercase;
    display: inline-block;
    margin-top: 8px;
    border-bottom: 1px solid transparent;
    cursor: pointer;
}

.read-more:hover {
    border-bottom-color: var(--red);
}

/* ─── LEARNING TRACKER ─── */
.learning-track {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
}

.track-item {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 12px;
    align-items: center;
}

.track-status {
    font-family: var(--head);
    font-weight: 700;
    font-size: 8px;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-align: center;
    padding: 5px 4px;
    line-height: 1.3;
}

.track-status.done {
    background: var(--green-old);
    color: var(--paper);
}

.track-status.active {
    background: var(--warning);
    color: var(--ink);
}

.track-status.next {
    background: transparent;
    color: var(--ink-faded);
    border: 1px dashed var(--paper-aged);
}

.track-title {
    font-family: var(--type);
    font-size: 13px;
    color: var(--ink);
    margin-bottom: 2px;
}

.track-sub {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--ink-faded);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.track-bar {
    height: 3px;
    background: var(--paper-dark);
    margin-top: 5px;
    position: relative;
    overflow: hidden;
}

.track-bar-fill {
    height: 100%;
    background: var(--warning);
    transition: width 1s ease;
}

.track-bar-fill.done {
    background: var(--green-old);
}

/* ─── MODAL ─── */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.open {
    display: flex;
}

.modal {
    background: var(--paper);
    color: var(--ink);
    max-width: 680px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 0 80px rgba(0, 0, 0, 0.9);
    position: relative;
    animation: modal-in 0.2s ease;
}

@keyframes modal-in {
    from {
        opacity: 0;
        transform: scale(0.97) translateY(10px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header {
    background: var(--ink);
    color: var(--paper);
    padding: 10px 16px;
    font-family: var(--head);
    font-size: 11px;
    letter-spacing: 4px;
    text-transform: uppercase;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
}

.modal-close {
    cursor: pointer;
    font-family: var(--mono);
    font-size: 16px;
    opacity: 0.7;
    transition: opacity 0.15s;
    background: none;
    border: none;
    color: var(--paper);
}

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

.modal-body {
    padding: 20px;
}

.modal-list-item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 12px;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px dashed var(--paper-aged);
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-faded);
}

.modal-list-item:last-child {
    border-bottom: none;
}

.modal-list-item .item-num {
    font-family: var(--head);
    font-weight: 700;
    font-size: 22px;
    color: var(--paper-aged);
    min-width: 28px;
}

.modal-list-item .item-name {
    color: var(--ink);
    font-size: 12px;
}

.modal-list-item .item-meta {
    font-size: 9px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--red);
}

/* ─── FOOTER ─── */
.dossier-footer {
    background: var(--paper);
    color: var(--ink);
    padding: 12px 20px;
    margin-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 2px;
    color: var(--ink-faded);
    border: 1px solid var(--paper-aged);
    box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.4);
    flex-wrap: wrap;
    gap: 8px;
}

.footer-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--ink);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 9px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.15s;
}

.footer-links a:hover {
    border-bottom-color: var(--red);
    color: var(--red);
}

.blink {
    animation: blink 1.2s step-end infinite;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

/* Corner tape decorations */
.tape {
    position: absolute;
    width: 60px;
    height: 20px;
    background: rgba(200, 185, 138, 0.5);
    transform-origin: center;
}

.tape-tl {
    top: -4px;
    left: 10px;
    transform: rotate(-3deg);
}

.tape-tr {
    top: -4px;
    right: 10px;
    transform: rotate(3deg);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 640px) {
    .section-grid {
        grid-template-columns: 1fr;
    }

    .section-grid.thirds {
        grid-template-columns: 1fr;
    }

    .header-body {
        grid-template-columns: 1fr;
    }

    .patient-photo {
        display: none;
    }

    .header-meta {
        gap: 16px;
    }
}