/* ============================================================
   gazza.news — terminal-classical newsroom console
   Palette: forest-green dominant with candle-amber accents
   Typography: Space Mono / Playfair Display / Source Sans 3
   ============================================================ */

:root {
    /* Terminal side */
    --terminal-bg: #0d1f0d;
    --phosphor: #4ade80;
    --phosphor-dim: #a8d8a8;
    --moss: #6b8f71;

    /* Marble side */
    --marble-surface: #f2ede6;
    --marble-vein: #c8bfb0;
    --marble-vein-soft: #d4cdc3;
    --forest-ink: #1a2e1a;
    --marble-body: #2d3b2d;
    --warm-highlight: #fef8e7;

    /* Candle */
    --candle-amber: #e8a040;
    --candle-shadow: #8b5e2b;

    /* Chrome dots */
    --dot-red: #ff5f57;
    --dot-yellow: #febc2e;
    --dot-green: #28c840;

    /* Type scales */
    --mono: "Space Mono", ui-monospace, "Menlo", monospace;
    --display: "Playfair Display", "Times New Roman", serif;
    --humanist: "Source Sans 3", "Inter", system-ui, sans-serif;
}

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

html, body {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    background: #000;
}

body {
    font-family: var(--humanist);
    color: var(--marble-body);
    line-height: 1.6;
    position: relative;
    background:
        radial-gradient(ellipse at 10% 10%, rgba(232, 160, 64, 0.06) 0%, transparent 45%),
        radial-gradient(ellipse at 90% 90%, rgba(232, 160, 64, 0.05) 0%, transparent 45%),
        radial-gradient(ellipse at 50% 50%, #0a1a0a 0%, #050c05 100%);
}

/* Ambient candle light pools in corners */
body::before,
body::after {
    content: "";
    position: fixed;
    pointer-events: none;
    z-index: 1;
    width: 80vw;
    height: 80vh;
    border-radius: 50%;
    filter: blur(40px);
}

body::before {
    top: -30vh;
    left: -20vw;
    background: radial-gradient(circle, rgba(232, 160, 64, 0.04) 0%, transparent 55%);
    animation: breathe-a 9s ease-in-out infinite;
}

body::after {
    bottom: -30vh;
    right: -20vw;
    background: radial-gradient(circle, rgba(232, 160, 64, 0.035) 0%, transparent 55%);
    animation: breathe-b 11s ease-in-out infinite;
}

@keyframes breathe-a {
    0%, 100% { opacity: 0.85; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}
@keyframes breathe-b {
    0%, 100% { opacity: 0.9; transform: scale(1.03); }
    50% { opacity: 0.75; transform: scale(0.97); }
}

/* ============================================================
   BOOT OVERLAY — opening terminal sequence
   ============================================================ */

.boot-overlay {
    position: fixed;
    inset: 0;
    background: #000;
    z-index: 1000;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 15vh 0 0 10vw;
    transition: opacity 0.7s ease, visibility 0.7s ease;
}

.boot-overlay.is-done {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.boot-line {
    font-family: var(--mono);
    font-size: clamp(0.95rem, 1.3vw, 1.15rem);
    color: var(--phosphor);
    letter-spacing: 0.02em;
    text-shadow: 0 0 8px rgba(74, 222, 128, 0.45);
    display: flex;
    align-items: center;
    gap: 0.35ch;
}

.boot-cursor-pre {
    color: var(--phosphor);
    margin-right: 0.35ch;
}

.boot-cursor {
    display: inline-block;
    width: 0.55ch;
    height: 1.1em;
    background: var(--phosphor);
    margin-left: 0.2ch;
    animation: blink 1s steps(2, start) infinite;
    box-shadow: 0 0 6px rgba(74, 222, 128, 0.6);
    vertical-align: middle;
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* ============================================================
   CODEX — 3D perspective container for card-flip navigation
   ============================================================ */

.codex {
    position: relative;
    width: 100%;
    perspective: 2000px;
    perspective-origin: 50% 50%;
    transform-style: preserve-3d;
    scroll-snap-type: y mandatory;
}

/* ============================================================
   SPREADS — full-viewport two-panel magazine composition
   ============================================================ */

.spread {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 720px;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    overflow: hidden;
    opacity: 0;
    transform: rotateY(-12deg) translateZ(-60px);
    transition:
        opacity 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55),
        transform 0.9s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.spread.is-active {
    opacity: 1;
    transform: rotateY(0deg) translateZ(0);
}

.spread.is-flipping-out {
    opacity: 0;
    transform: rotateY(-90deg) translateZ(-200px);
    transition:
        opacity 0.6s ease-in,
        transform 0.7s cubic-bezier(0.55, 0.085, 0.68, 0.53);
}

.spread.is-flipping-in {
    opacity: 1;
    transform: rotateY(0deg) translateZ(0);
}

.spread-inner {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: 55% 24px 1fr;
    transform-style: preserve-3d;
}

/* ============================================================
   TERMINAL PANE — left 55%, dark forest, phosphor text
   ============================================================ */

.terminal-pane {
    position: relative;
    background:
        linear-gradient(180deg, rgba(74, 222, 128, 0.02) 0%, transparent 8%),
        radial-gradient(ellipse at 30% 20%, rgba(74, 222, 128, 0.04) 0%, transparent 55%),
        linear-gradient(180deg, #0f2410 0%, var(--terminal-bg) 40%, #091809 100%);
    color: var(--phosphor);
    font-family: var(--mono);
    overflow: hidden;
    box-shadow:
        inset -1px 0 0 rgba(74, 222, 128, 0.08),
        inset 0 0 120px rgba(0, 0, 0, 0.5);
}

/* Scanline texture */
.terminal-pane::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            0deg,
            transparent 0px,
            transparent 2px,
            rgba(74, 222, 128, 0.015) 2px,
            rgba(74, 222, 128, 0.015) 3px
        );
    pointer-events: none;
    z-index: 2;
}

/* Subtle vignette / candlelight leak from the right edge */
.terminal-pane::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 30%;
    background: linear-gradient(270deg, rgba(232, 160, 64, 0.045) 0%, transparent 100%);
    pointer-events: none;
    z-index: 1;
}

.terminal-chrome {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.9rem 1.4rem;
    border-bottom: 1px solid rgba(74, 222, 128, 0.12);
    background: linear-gradient(180deg, #0a1a0a 0%, #081408 100%);
    font-size: 0.8rem;
    position: relative;
    z-index: 3;
}

.terminal-dots {
    display: flex;
    gap: 0.45rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.3);
}

.dot-red    { background: var(--dot-red); }
.dot-yellow { background: var(--dot-yellow); box-shadow: 0 0 6px rgba(254, 188, 46, 0.4); }
.dot-green  { background: var(--dot-green); }

.terminal-path {
    color: var(--phosphor-dim);
    font-size: 0.82rem;
    letter-spacing: 0.06em;
    flex: 1;
}

.terminal-meta {
    color: var(--moss);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.terminal-body {
    position: relative;
    padding: 2.2rem 2.4rem 2rem;
    height: calc(100% - 44px);
    overflow: auto;
    z-index: 3;
}

.terminal-body::-webkit-scrollbar { width: 6px; }
.terminal-body::-webkit-scrollbar-track { background: transparent; }
.terminal-body::-webkit-scrollbar-thumb {
    background: rgba(74, 222, 128, 0.2);
    border-radius: 3px;
}

/* Row markers: thin horizontal rules every 5 lines, 8% opacity */
.row-markers {
    position: absolute;
    inset: 44px 0 0 0;
    background-image: repeating-linear-gradient(
        180deg,
        transparent 0px,
        transparent calc(5 * 1.65em - 1px),
        rgba(74, 222, 128, 0.08) calc(5 * 1.65em - 1px),
        rgba(74, 222, 128, 0.08) calc(5 * 1.65em)
    );
    pointer-events: none;
    z-index: 0;
}

.cli-block {
    font-family: var(--mono);
    font-size: clamp(0.85rem, 1.1vw, 1rem);
    line-height: 1.65;
    letter-spacing: 0.02em;
    color: var(--phosphor);
    white-space: pre-wrap;
    word-wrap: break-word;
    max-width: 78ch;
    text-shadow: 0 0 6px rgba(74, 222, 128, 0.25);
    position: relative;
    z-index: 1;
}

.cli-command {
    color: var(--phosphor);
    font-weight: 700;
    text-shadow: 0 0 10px rgba(74, 222, 128, 0.5);
    letter-spacing: 0.03em;
}

.cli-comment {
    color: var(--moss);
    font-style: italic;
    text-shadow: none;
}

.cli-prompt {
    color: var(--candle-amber);
    font-weight: 700;
    text-shadow: 0 0 10px rgba(232, 160, 64, 0.4);
    cursor: pointer;
    transition: color 0.25s ease, text-shadow 0.25s ease;
}

.cli-prompt:hover {
    color: var(--warm-highlight);
    text-shadow: 0 0 14px rgba(232, 160, 64, 0.7);
}

.cli-cursor {
    display: inline-block;
    color: var(--phosphor);
    animation: blink 1s steps(2, start) infinite;
    margin-left: 0.2ch;
    text-shadow: 0 0 8px rgba(74, 222, 128, 0.6);
}

/* ============================================================
   CANDLE GUTTER — 24px warm amber breathing strip
   ============================================================ */

.candle-gutter {
    position: relative;
    width: 24px;
    height: 100%;
    overflow: hidden;
    background: linear-gradient(180deg,
        var(--candle-amber) 0%,
        var(--candle-shadow) 30%,
        var(--candle-amber) 50%,
        var(--candle-shadow) 70%,
        var(--candle-amber) 100%
    );
    background-size: 100% 200%;
    background-position: 0 0;
    animation: candle-flow 6s linear infinite;
    box-shadow:
        0 0 40px 10px rgba(232, 160, 64, 0.22),
        inset 0 0 6px rgba(255, 220, 150, 0.4);
    z-index: 4;
}

.candle-gutter::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(255, 255, 220, 0.15) 0%,
        rgba(255, 255, 220, 0.3) 30%,
        rgba(255, 255, 220, 0) 55%,
        rgba(255, 255, 220, 0.25) 80%,
        rgba(255, 255, 220, 0.1) 100%
    );
    background-size: 100% 200%;
    animation: candle-flicker 3s ease-in-out infinite;
    mix-blend-mode: screen;
}

.candle-gutter::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 50%, rgba(255, 240, 200, 0.35) 0%, transparent 60%);
    animation: candle-pulse 3s ease-in-out infinite;
}

.candle-flame {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(255, 240, 180, 0.6) 0%, rgba(232, 160, 64, 0.3) 40%, transparent 70%);
    border-radius: 50%;
    filter: blur(2px);
    animation: flame-dance 1.8s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes candle-flow {
    0% { background-position: 0 0; }
    100% { background-position: 0 200%; }
}

@keyframes candle-flicker {
    0%, 100% { background-position: 0 0; opacity: 0.9; }
    50% { background-position: 0 100%; opacity: 1; }
}

@keyframes candle-pulse {
    0%, 100% { opacity: 0.15; }
    50% { opacity: 0.25; }
}

@keyframes flame-dance {
    0%   { transform: translate(-50%, -52%) scale(1); opacity: 0.85; }
    25%  { transform: translate(-52%, -50%) scale(1.05); opacity: 1; }
    50%  { transform: translate(-50%, -48%) scale(0.98); opacity: 0.9; }
    75%  { transform: translate(-48%, -50%) scale(1.03); opacity: 1; }
    100% { transform: translate(-50%, -52%) scale(1); opacity: 0.95; }
}

/* ============================================================
   MARBLE PANE — right 45%, light veined surface, serif display
   ============================================================ */

.marble-pane {
    position: relative;
    overflow: hidden;
    background-color: var(--marble-surface);
    color: var(--marble-body);
    padding: 2.6rem 3rem 2.4rem;
    box-shadow:
        inset 1px 0 0 rgba(200, 191, 176, 0.4),
        inset 0 0 80px rgba(200, 191, 176, 0.2);
}

/* Marble texture: multiple layered gradients for organic veining */
.marble-veins {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        repeating-linear-gradient(23deg,
            transparent 0px,
            transparent 80px,
            rgba(200, 191, 176, 0.18) 81px,
            rgba(200, 191, 176, 0.05) 84px,
            transparent 86px,
            transparent 140px
        ),
        repeating-linear-gradient(67deg,
            transparent 0px,
            transparent 120px,
            rgba(212, 205, 195, 0.22) 122px,
            rgba(212, 205, 195, 0.08) 126px,
            transparent 130px,
            transparent 210px
        ),
        repeating-linear-gradient(141deg,
            transparent 0px,
            transparent 50px,
            rgba(200, 191, 176, 0.1) 52px,
            transparent 56px,
            transparent 95px
        ),
        radial-gradient(ellipse at 20% 20%, rgba(200, 191, 176, 0.25) 0%, transparent 40%),
        radial-gradient(ellipse at 80% 70%, rgba(212, 205, 195, 0.3) 0%, transparent 45%),
        radial-gradient(ellipse at 60% 40%, rgba(254, 248, 231, 0.4) 0%, transparent 35%);
    filter: contrast(1.02);
}

.marble-veins-alt {
    background-image:
        repeating-linear-gradient(43deg,
            transparent 0px,
            transparent 70px,
            rgba(200, 191, 176, 0.15) 72px,
            rgba(200, 191, 176, 0.04) 76px,
            transparent 80px,
            transparent 130px
        ),
        repeating-linear-gradient(112deg,
            transparent 0px,
            transparent 100px,
            rgba(212, 205, 195, 0.2) 103px,
            transparent 108px,
            transparent 180px
        ),
        repeating-linear-gradient(161deg,
            transparent 0px,
            transparent 60px,
            rgba(200, 191, 176, 0.08) 62px,
            transparent 66px,
            transparent 110px
        ),
        radial-gradient(ellipse at 75% 25%, rgba(200, 191, 176, 0.22) 0%, transparent 42%),
        radial-gradient(ellipse at 25% 75%, rgba(212, 205, 195, 0.25) 0%, transparent 40%),
        radial-gradient(ellipse at 50% 50%, rgba(254, 248, 231, 0.35) 0%, transparent 40%);
}

.marble-veins-third {
    background-image:
        repeating-linear-gradient(13deg,
            transparent 0px,
            transparent 90px,
            rgba(200, 191, 176, 0.2) 91px,
            transparent 96px,
            transparent 160px
        ),
        repeating-linear-gradient(87deg,
            transparent 0px,
            transparent 110px,
            rgba(212, 205, 195, 0.18) 113px,
            transparent 119px,
            transparent 200px
        ),
        repeating-linear-gradient(131deg,
            transparent 0px,
            transparent 40px,
            rgba(200, 191, 176, 0.12) 42px,
            transparent 46px,
            transparent 85px
        ),
        radial-gradient(ellipse at 40% 15%, rgba(200, 191, 176, 0.24) 0%, transparent 45%),
        radial-gradient(ellipse at 70% 85%, rgba(212, 205, 195, 0.22) 0%, transparent 40%),
        radial-gradient(ellipse at 30% 60%, rgba(254, 248, 231, 0.35) 0%, transparent 38%);
}

.marble-veins-fourth {
    background-image:
        repeating-linear-gradient(53deg,
            transparent 0px,
            transparent 85px,
            rgba(200, 191, 176, 0.16) 87px,
            transparent 92px,
            transparent 150px
        ),
        repeating-linear-gradient(97deg,
            transparent 0px,
            transparent 130px,
            rgba(212, 205, 195, 0.2) 133px,
            transparent 139px,
            transparent 220px
        ),
        repeating-linear-gradient(171deg,
            transparent 0px,
            transparent 55px,
            rgba(200, 191, 176, 0.11) 57px,
            transparent 61px,
            transparent 100px
        ),
        radial-gradient(ellipse at 15% 50%, rgba(200, 191, 176, 0.23) 0%, transparent 42%),
        radial-gradient(ellipse at 85% 30%, rgba(212, 205, 195, 0.24) 0%, transparent 40%),
        radial-gradient(ellipse at 55% 70%, rgba(254, 248, 231, 0.36) 0%, transparent 38%);
}

.marble-veins-fifth {
    background-image:
        repeating-linear-gradient(33deg,
            transparent 0px,
            transparent 75px,
            rgba(200, 191, 176, 0.19) 77px,
            transparent 82px,
            transparent 135px
        ),
        repeating-linear-gradient(77deg,
            transparent 0px,
            transparent 105px,
            rgba(212, 205, 195, 0.21) 108px,
            transparent 113px,
            transparent 190px
        ),
        repeating-linear-gradient(151deg,
            transparent 0px,
            transparent 45px,
            rgba(200, 191, 176, 0.13) 47px,
            transparent 51px,
            transparent 90px
        ),
        radial-gradient(ellipse at 50% 20%, rgba(200, 191, 176, 0.26) 0%, transparent 44%),
        radial-gradient(ellipse at 20% 80%, rgba(212, 205, 195, 0.22) 0%, transparent 40%),
        radial-gradient(ellipse at 75% 55%, rgba(254, 248, 231, 0.4) 0%, transparent 42%);
}

/* Column fragments: classical watermarks, 6% opacity */
.column-fragment {
    position: absolute;
    pointer-events: none;
    color: var(--marble-vein);
    opacity: 0.08;
    z-index: 0;
}

.column-fragment svg { width: 100%; height: 100%; display: block; }

.column-fragment-top {
    top: 4%;
    right: 6%;
    width: 110px;
    height: 220px;
    transform: rotate(-8deg);
}

.column-fragment-bottom {
    bottom: 6%;
    left: 4%;
    width: 160px;
    height: 120px;
    transform: rotate(5deg);
}

.column-fragment-side {
    top: 10%;
    left: -2%;
    width: 90px;
    height: 240px;
    transform: rotate(12deg);
    opacity: 0.07;
}

.column-fragment-corner {
    bottom: 4%;
    right: 4%;
    width: 160px;
    height: 160px;
    transform: rotate(-6deg);
    opacity: 0.06;
}

.column-fragment-grand {
    top: 6%;
    right: 5%;
    width: 180px;
    height: 260px;
    transform: rotate(-4deg);
    opacity: 0.07;
}

/* ============================================================
   MARBLE ARTICLE — editorial layout, golden-ratio columns
   ============================================================ */

.marble-article {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
    max-width: 760px;
    margin: 0 auto;
}

.dateline {
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--moss);
    margin-bottom: 0.9rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid rgba(107, 143, 113, 0.4);
}

.marble-headline {
    font-family: var(--display);
    font-weight: 900;
    font-size: clamp(2rem, 3.8vw, 3.4rem);
    line-height: 1.1;
    letter-spacing: -0.018em;
    color: var(--forest-ink);
    margin-bottom: 1rem;
    text-shadow:
        0 0 30px rgba(232, 160, 64, 0.15),
        1px 1px 0 rgba(200, 191, 176, 0.4);
    position: relative;
}

.marble-deck {
    font-family: var(--display);
    font-weight: 700;
    font-style: italic;
    font-size: clamp(1.05rem, 1.45vw, 1.3rem);
    line-height: 1.45;
    color: var(--marble-body);
    margin-bottom: 1.6rem;
    max-width: 62ch;
    opacity: 0.9;
}

.marble-two-col {
    display: grid;
    grid-template-columns: 61.8% 38.2%;
    gap: 1.8rem;
    flex: 1;
    min-height: 0;
}

.marble-body {
    font-family: var(--humanist);
    font-size: clamp(0.95rem, 1.05vw, 1.1rem);
    line-height: 1.7;
    color: var(--marble-body);
    font-weight: 400;
}

.marble-body p {
    margin-bottom: 0.95rem;
}

.marble-body p.marble-lede {
    font-size: clamp(1.02rem, 1.15vw, 1.18rem);
}

.drop-cap {
    font-family: var(--display);
    font-weight: 900;
    font-size: 3.4rem;
    line-height: 0.88;
    float: left;
    padding: 0.25rem 0.55rem 0 0;
    color: var(--candle-shadow);
    text-shadow: 1px 1px 0 rgba(200, 191, 176, 0.6);
}

.signoff {
    font-family: var(--mono);
    font-size: 0.82rem;
    color: var(--moss);
    font-style: italic;
    margin-top: 1rem;
    letter-spacing: 0.04em;
}

.marble-margin {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    padding-top: 0.3rem;
    position: relative;
}

.pull-quote {
    font-family: var(--display);
    font-style: italic;
    font-weight: 700;
    font-size: clamp(1.15rem, 1.35vw, 1.5rem);
    line-height: 1.35;
    color: var(--forest-ink);
    padding: 0.9rem 0 0.9rem 1.1rem;
    border-left: 3px solid var(--candle-amber);
    position: relative;
    background:
        linear-gradient(90deg,
            rgba(254, 248, 231, 0.65) 0%,
            rgba(254, 248, 231, 0.2) 60%,
            transparent 100%);
}

.pull-quote::before {
    content: "";
    position: absolute;
    left: -3px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg,
        var(--candle-amber) 0%,
        var(--candle-shadow) 50%,
        var(--candle-amber) 100%);
    animation: candle-flow 5s linear infinite;
    background-size: 100% 200%;
    box-shadow: 0 0 10px rgba(232, 160, 64, 0.4);
}

.marble-stamp {
    font-family: var(--mono);
    padding: 0.9rem 1rem;
    border: 1px solid rgba(139, 94, 43, 0.35);
    border-radius: 2px;
    background: rgba(254, 248, 231, 0.5);
    color: var(--candle-shadow);
    text-align: left;
    position: relative;
}

.marble-stamp::after {
    content: "";
    position: absolute;
    inset: 4px;
    border: 1px solid rgba(139, 94, 43, 0.2);
    pointer-events: none;
}

.stamp-line {
    font-size: 0.68rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--candle-shadow);
    font-weight: 700;
}

.stamp-num {
    font-family: var(--display);
    font-weight: 900;
    font-size: 1.8rem;
    color: var(--forest-ink);
    line-height: 1;
    margin: 0.2rem 0;
}

.stamp-sub {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    color: var(--moss);
    text-transform: uppercase;
}

/* Magpie mascot */
.magpie {
    color: var(--forest-ink);
    width: 80px;
    height: 60px;
    align-self: flex-end;
    opacity: 0.85;
    animation: magpie-bob 4s ease-in-out infinite;
    filter: drop-shadow(0 0 8px rgba(232, 160, 64, 0.15));
}

.magpie svg { width: 100%; height: 100%; display: block; }

.magpie-perched  { animation: magpie-bob 5s ease-in-out infinite; }
.magpie-flight   { animation: magpie-glide 6s ease-in-out infinite; }
.magpie-carrier  { animation: magpie-bob 4.5s ease-in-out infinite; }
.magpie-treasure { animation: magpie-bob 3.5s ease-in-out infinite; }

@keyframes magpie-bob {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-4px) rotate(-1.5deg); }
}

@keyframes magpie-glide {
    0%, 100% { transform: translateX(0) translateY(0); }
    50% { transform: translateX(-6px) translateY(-3px); }
}

.folio {
    margin-top: auto;
    padding-top: 1rem;
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.22em;
    color: var(--moss);
    text-transform: uppercase;
    border-top: 1px solid rgba(200, 191, 176, 0.5);
    padding: 0.8rem 0 0 0;
}

.marble-article-colophon .marble-headline {
    font-size: clamp(3rem, 6vw, 5.5rem);
    text-align: left;
    letter-spacing: -0.02em;
}

/* ============================================================
   SCROLL HUD — bottom-right floating folio indicator
   ============================================================ */

.scroll-hud {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 50;
    padding: 0.85rem 1.1rem;
    background: linear-gradient(180deg, rgba(13, 31, 13, 0.92) 0%, rgba(9, 24, 9, 0.95) 100%);
    border: 1px solid rgba(74, 222, 128, 0.25);
    border-radius: 4px;
    font-family: var(--mono);
    color: var(--phosphor-dim);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.5),
        0 0 30px rgba(74, 222, 128, 0.12),
        inset 0 0 20px rgba(74, 222, 128, 0.05);
    min-width: 190px;
    backdrop-filter: blur(6px);
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-hud.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.hud-label {
    font-size: 0.65rem;
    letter-spacing: 0.28em;
    color: var(--moss);
    margin-bottom: 0.3rem;
    text-transform: uppercase;
}

.hud-index {
    font-family: var(--display);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--phosphor);
    letter-spacing: 0.02em;
    line-height: 1;
    margin-bottom: 0.6rem;
    text-shadow: 0 0 10px rgba(74, 222, 128, 0.4);
}

.hud-sep {
    color: var(--moss);
    margin: 0 0.3rem;
    font-weight: 400;
}

.hud-bar {
    width: 100%;
    height: 2px;
    background: rgba(74, 222, 128, 0.12);
    border-radius: 1px;
    overflow: hidden;
    margin-bottom: 0.6rem;
}

.hud-bar-fill {
    height: 100%;
    width: 20%;
    background: linear-gradient(90deg, var(--phosphor) 0%, var(--candle-amber) 100%);
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 8px rgba(74, 222, 128, 0.5);
}

.hud-section {
    font-size: 0.72rem;
    color: var(--phosphor-dim);
    text-transform: lowercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.4rem;
}

.hud-hint {
    font-size: 0.6rem;
    color: var(--moss);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0.75;
}

/* ============================================================
   CANDLE HALO — global atmospheric overlay
   ============================================================ */

.candle-halo {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 5;
    background:
        radial-gradient(circle at 50% 50%, transparent 40%, rgba(0, 0, 0, 0.25) 100%);
    mix-blend-mode: multiply;
}

/* ============================================================
   RESPONSIVE — below 768px, terminal stacks above marble
   ============================================================ */

@media (max-width: 768px) {
    .spread {
        min-height: 800px;
    }

    .spread-inner {
        grid-template-columns: 1fr;
        grid-template-rows: 40vh 16px 1fr;
    }

    .candle-gutter {
        width: 100%;
        height: 16px;
        background: linear-gradient(90deg,
            var(--candle-amber) 0%,
            var(--candle-shadow) 30%,
            var(--candle-amber) 50%,
            var(--candle-shadow) 70%,
            var(--candle-amber) 100%
        );
        background-size: 200% 100%;
        animation: candle-flow-h 6s linear infinite;
    }

    @keyframes candle-flow-h {
        0% { background-position: 0 0; }
        100% { background-position: 200% 0; }
    }

    .spread.is-flipping-out {
        transform: rotateX(-90deg) translateZ(-200px);
    }

    .terminal-body {
        padding: 1rem 1.2rem;
    }

    .cli-block {
        font-size: 0.78rem;
    }

    .marble-pane {
        padding: 1.6rem 1.4rem;
    }

    .marble-headline {
        font-size: clamp(1.5rem, 6vw, 2.4rem);
    }

    .marble-two-col {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }

    .scroll-hud {
        bottom: 1rem;
        right: 1rem;
        min-width: auto;
        padding: 0.6rem 0.8rem;
    }

    .boot-overlay {
        padding: 20vh 0 0 6vw;
    }
}

@media (max-width: 480px) {
    .terminal-path { display: none; }
    .terminal-meta { font-size: 0.65rem; }
    .drop-cap { font-size: 2.6rem; }
    .marble-deck { font-size: 0.95rem; }
}