/* rollup.report — Classified Dossier Neubrutalism */

:root {
    --ink: #0a0a0a;
    --paper: #f0ece4;
    --alert: #c23616;
    --steel: #4a6670;
    --smoke: #777777;
    --void: #050505;
    --whisper: #e8e2d8;
    --redacted: #1a1a1a;
    --shadow-offset: 6px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--paper);
    color: var(--ink);
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 400;
    font-size: clamp(0.875rem, 1.1vw, 1.05rem);
    line-height: 1.75;
    letter-spacing: 0.02em;
    overflow-x: hidden;
}

/* Scroll Progress Indicator */
#scroll-progress {
    position: fixed;
    left: 0;
    top: 0;
    width: 2px;
    height: 0%;
    background: var(--alert);
    z-index: 1000;
    transition: height 0.1s linear;
}

/* ==============================
   PANEL 0 — THE COVER
   ============================== */
.panel-cover {
    width: 100%;
    height: 100vh;
    background: var(--void);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.cover-content {
    text-align: center;
    position: relative;
    top: -6%;
}

.cover-title {
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    font-size: clamp(2rem, 5vw, 4.5rem);
    color: var(--paper);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    min-height: 1.2em;
}

.cover-title .char {
    opacity: 0;
    display: inline-block;
}

.cover-title .char.visible {
    opacity: 1;
}

.cover-rule {
    width: 200px;
    height: 2px;
    background: var(--alert);
    margin: 1.5rem auto;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.cover-rule.active {
    transform: scaleX(1);
}

.cover-date {
    font-family: 'Share Tech Mono', monospace;
    font-weight: 400;
    font-size: clamp(0.7rem, 0.9vw, 0.85rem);
    color: #555555;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.cover-date.visible {
    opacity: 1;
}

/* ==============================
   TIMELINE CONTAINER
   ============================== */
.timeline-container {
    position: relative;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 0;
    max-width: 1200px;
    margin: 0 auto;
    padding: clamp(2rem, 4vh, 4rem) clamp(1rem, 2vw, 2rem);
    min-height: 100vh;
}

/* Central spine */
.timeline-container::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--ink);
    transform: translateX(-50%);
    z-index: 1;
}

/* ==============================
   TIMELINE ENTRIES
   ============================== */
.timeline-entry {
    position: relative;
    margin-bottom: clamp(2rem, 4vh, 4rem);
}

.entry-left {
    grid-column: 1 / 6;
    padding-right: clamp(1rem, 3vw, 3rem);
}

.entry-right {
    grid-column: 8 / 13;
    padding-left: clamp(1rem, 3vw, 3rem);
}

/* Timeline nodes */
.timeline-node {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid var(--ink);
    z-index: 2;
    top: 20px;
    transition: background 0.4s ease, transform 0.4s ease;
}

.entry-left .timeline-node {
    right: calc(-1 * clamp(1rem, 3vw, 3rem) - 6px);
    transform: translateX(50%);
}

.entry-right .timeline-node {
    left: calc(-1 * clamp(1rem, 3vw, 3rem) - 6px);
    transform: translateX(-50%);
}

.timeline-node.active {
    background: var(--alert);
    border-color: var(--alert);
    transform: translateX(50%) scale(1);
    animation: nodePulse 3s infinite;
}

.entry-right .timeline-node.active {
    transform: translateX(-50%) scale(1);
    animation: nodePulse 3s infinite;
}

@keyframes nodePulse {
    0%, 100% { transform: translateX(50%) scale(1); }
    50% { transform: translateX(50%) scale(1.3); }
}

.entry-right .timeline-node.active {
    animation-name: nodePulseRight;
}

@keyframes nodePulseRight {
    0%, 100% { transform: translateX(-50%) scale(1); }
    50% { transform: translateX(-50%) scale(1.3); }
}

/* Timeline connectors */
.timeline-connector {
    position: absolute;
    height: 3px;
    background: var(--ink);
    top: 25px;
    z-index: 1;
}

.entry-left .timeline-connector {
    right: 0;
    width: clamp(1rem, 3vw, 3rem);
}

.entry-right .timeline-connector {
    left: 0;
    width: clamp(1rem, 3vw, 3rem);
}

/* ==============================
   CARDS — Evidence Blocks
   ============================== */
.card {
    border: 3px solid var(--ink);
    background: var(--paper);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--ink);
    position: relative;
    /* Blur-focus reveal initial state */
    filter: blur(8px);
    opacity: 0;
    transform: translateY(30px);
    transition: filter 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card.revealed {
    filter: blur(0);
    opacity: 1;
    transform: translateY(0);
}

.card-header {
    height: 40px;
    background: var(--ink);
    display: flex;
    align-items: center;
    padding: 0 1rem;
}

.card-label {
    font-family: 'Share Tech Mono', monospace;
    font-weight: 400;
    font-size: clamp(0.7rem, 0.9vw, 0.85rem);
    color: var(--paper);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.card-body {
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
}

.card-title {
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    font-size: clamp(1rem, 1.5vw, 1.3rem);
    color: var(--ink);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.card-text {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 400;
    font-size: clamp(0.875rem, 1.1vw, 1.05rem);
    line-height: 1.75;
    letter-spacing: 0.02em;
    color: var(--ink);
    max-width: 58ch;
    margin-bottom: 0.75rem;
}

.card-meta {
    font-family: 'Share Tech Mono', monospace;
    font-weight: 400;
    font-size: clamp(0.7rem, 0.9vw, 0.85rem);
    color: var(--smoke);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--whisper);
}

/* ==============================
   CLASSIFIED STAMP
   ============================== */
.classified-stamp {
    position: absolute;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    font-size: clamp(4rem, 8vw, 8rem);
    color: rgba(194, 54, 22, 0.15);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transform: rotate(-12deg);
    top: 20%;
    left: -5%;
    pointer-events: none;
    z-index: 0;
    white-space: nowrap;
    user-select: none;
}

/* ==============================
   REDACTION BARS
   ============================== */
.redacted {
    position: relative;
    display: inline;
    cursor: pointer;
}

.redacted::after {
    content: '';
    position: absolute;
    left: -2px;
    right: -2px;
    top: 0;
    bottom: 0;
    background: var(--ink);
    z-index: 1;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.redacted:hover::after {
    transform: translateY(-2px);
    opacity: 0.7;
}

.redacted.revealed-text::after {
    transform: translateY(-2px);
    opacity: 0.7;
}

/* ==============================
   PHOTO CARDS
   ============================== */
.photo-card {
    border: 3px solid var(--ink);
    box-shadow: 4px 4px 0px var(--ink);
    margin: 1rem 0;
    overflow: hidden;
}

.photo-placeholder {
    width: 100%;
    background: var(--redacted);
}

.photo-placeholder svg {
    display: block;
    width: 100%;
    height: auto;
    filter: grayscale(100%) contrast(1.3) brightness(0.85);
}

.photo-caption {
    font-family: 'Share Tech Mono', monospace;
    font-weight: 400;
    font-size: clamp(0.65rem, 0.8vw, 0.75rem);
    color: var(--paper);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background: var(--ink);
    padding: 0.5rem 0.75rem;
}

/* ==============================
   FOOTER — Redacted Panel
   ============================== */
.panel-footer {
    background: var(--void);
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
}

.footer-content {
    text-align: center;
    max-width: 600px;
    width: 100%;
}

.redacted-lines {
    margin: 1.5rem 0;
}

.redacted-line {
    font-family: 'IBM Plex Mono', monospace;
    font-size: clamp(0.8rem, 1.2vw, 1rem);
    color: var(--redacted);
    line-height: 2;
    letter-spacing: 0.05em;
    user-select: none;
}

.footer-copyright {
    font-family: 'Share Tech Mono', monospace;
    font-weight: 400;
    font-size: 0.75rem;
    color: #555555;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin: 2rem 0;
}

.footer-marks {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 2rem;
}

.mark {
    display: inline-block;
    width: 8px;
    height: 8px;
}

.mark-circle {
    background: var(--alert);
    border-radius: 50%;
}

.mark-triangle {
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-bottom: 8px solid var(--alert);
}

.mark-square {
    background: var(--alert);
}

/* ==============================
   GRID PAPER OVERLAY (dark sections)
   ============================== */
.panel-cover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(var(--whisper) 1px, transparent 1px),
        linear-gradient(90deg, var(--whisper) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.03;
    pointer-events: none;
}

.panel-footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(var(--whisper) 1px, transparent 1px),
        linear-gradient(90deg, var(--whisper) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.03;
    pointer-events: none;
}

.panel-footer {
    position: relative;
}

/* ==============================
   CROSSHAIR DECORATIONS
   ============================== */
.timeline-container::after {
    content: '+';
    position: absolute;
    top: -1rem;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--steel);
    z-index: 2;
}

/* ==============================
   RESPONSIVE — MOBILE COLLAPSE
   ============================== */
@media (max-width: 768px) {
    .timeline-container {
        grid-template-columns: 40px 1fr;
        padding: 2rem 1rem;
    }

    .timeline-container::before {
        left: 20px;
        transform: none;
    }

    .timeline-container::after {
        left: 20px;
    }

    .entry-left,
    .entry-right {
        grid-column: 2 / 3;
        padding-left: 1.5rem;
        padding-right: 0;
    }

    .entry-left .timeline-node,
    .entry-right .timeline-node {
        left: -1.5rem;
        right: auto;
        transform: translateX(-50%);
    }

    .timeline-node.active,
    .entry-right .timeline-node.active {
        transform: translateX(-50%) scale(1);
        animation-name: nodePulseMobile;
    }

    @keyframes nodePulseMobile {
        0%, 100% { transform: translateX(-50%) scale(1); }
        50% { transform: translateX(-50%) scale(1.3); }
    }

    .entry-left .timeline-connector,
    .entry-right .timeline-connector {
        left: -1.5rem;
        right: auto;
        width: 1.5rem;
    }

    .classified-stamp {
        font-size: clamp(2rem, 15vw, 4rem);
    }

    .cover-title {
        font-size: clamp(1.5rem, 7vw, 2.5rem);
    }
}

/* ==============================
   ALTERNATE CARD BACKGROUNDS
   ============================== */
.entry-right .card {
    background: var(--whisper);
}