/* ==========================================================
   BRAN WEB — Template « Enfants de la Forêt »
   Weirwood × Archive Venardi (Futuremen)
   ========================================================== */

:root {
    --forest-void: #050805;
    --forest-deep: #0a120c;
    --forest-panel: #101a12;
    --bark: #2a1c12;
    --moss: #3a5c32;
    --moss-bright: #5f8f54;
    --leaf-glow: #6ecf68;
    --weirwood: #5c3024;
    --weirwood-face: #8b4a35;
    --amber-eye: #c9a227;
    --amber-glow: #ddb84a;
    --blood: #8b2635;
    --mist: rgba(180, 210, 175, 0.08);
    --text-bright: #e6efe2;
    --text-dim: rgba(110, 207, 104, 0.5);
    --rune-glow: rgba(110, 207, 104, 0.22);
    --border-glow: rgba(110, 207, 104, 0.16);
    --font-display: 'Cinzel', 'Palatino Linotype', serif;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-mono: 'Share Tech Mono', monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--forest-void);
    color: var(--text-bright);
    font-family: var(--font-serif);
    font-size: 17px;
    line-height: 1.75;
    overflow-x: hidden;
    min-height: 100vh;
}

/* ─── FORÊT ANCIENNE (canopée + brume) ─── */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -10%, rgba(110, 207, 104, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse 60% 40% at 85% 90%, rgba(201, 162, 39, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 50% 35% at 10% 70%, rgba(92, 48, 36, 0.15) 0%, transparent 45%),
        repeating-linear-gradient(
            125deg,
            transparent,
            transparent 48px,
            rgba(58, 92, 50, 0.03) 48px,
            rgba(58, 92, 50, 0.03) 49px
        );
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at center, transparent 40%, rgba(5, 8, 5, 0.65) 100%);
    pointer-events: none;
    z-index: 1;
}

/* ─── ESPRITS DE LA FORÊT (orbs Futuremen → luminescence organique) ─── */
.orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(130px);
    opacity: 0.18;
    pointer-events: none;
    z-index: 0;
    animation: spirit-drift 16s ease-in-out infinite alternate;
}

.orb-1 {
    width: 550px;
    height: 550px;
    background: var(--leaf-glow);
    top: -120px;
    left: -100px;
}

.orb-2 {
    width: 450px;
    height: 450px;
    background: var(--amber-eye);
    bottom: -80px;
    right: -80px;
    animation-delay: -6s;
    opacity: 0.12;
}

.orb-3 {
    width: 380px;
    height: 380px;
    background: var(--weirwood-face);
    top: 45%;
    left: 55%;
    animation-delay: -11s;
    opacity: 0.14;
}

@keyframes spirit-drift {
    from { transform: translate(0, 0) scale(1); }
    to { transform: translate(30px, 20px) scale(1.12); }
}

/* ─── NAV (écorce + runes tech) ─── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 2.5rem;
    border-bottom: 1px solid var(--border-glow);
    background: rgba(10, 18, 12, 0.92);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.35em;
    color: var(--leaf-glow);
    text-shadow: 0 0 20px var(--rune-glow);
    text-decoration: none;
}

.nav-logo span {
    color: var(--amber-eye);
    text-shadow: 0 0 16px rgba(201, 162, 39, 0.35);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.25s, text-shadow 0.25s;
}

.nav-links a:hover {
    color: var(--leaf-glow);
    text-shadow: 0 0 14px var(--leaf-glow);
}

.nav-status {
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 0.12em;
    color: var(--amber-eye);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.status-dot {
    width: 6px;
    height: 6px;
    background: var(--leaf-glow);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--leaf-glow);
    animation: eye-pulse 2s ease-in-out infinite;
}

@keyframes eye-pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 12px var(--leaf-glow); }
    50% { opacity: 0.35; box-shadow: 0 0 4px var(--leaf-glow); }
}

/* ─── LAYOUT ─── */
.app-wrapper {
    position: relative;
    z-index: 2;
    max-width: 920px;
    margin: 0 auto;
    padding: 5.2rem 1.5rem 2.5rem;
    min-height: 92vh;
}

#container.book-pages {
    position: relative;
    font-family: var(--font-serif);
    font-size: 1.05rem;
    line-height: 1.85;
    text-align: justify;
    background:
        linear-gradient(180deg, rgba(16, 26, 18, 0.92) 0%, rgba(10, 18, 12, 0.88) 100%);
    border: 1px solid var(--border-glow);
    border-radius: 2px;
    padding: 2.5rem 3rem;
    backdrop-filter: blur(6px);
    box-shadow:
        0 0 40px rgba(110, 207, 104, 0.06),
        inset 0 1px 0 rgba(110, 207, 104, 0.08);
}

#container.book-pages::before,
#container.book-pages::after {
    content: '✦';
    position: absolute;
    font-size: 0.65rem;
    color: var(--amber-eye);
    opacity: 0.45;
    font-family: var(--font-display);
}

#container.book-pages::before {
    top: 0.6rem;
    left: 0.8rem;
}

#container.book-pages::after {
    bottom: 0.6rem;
    right: 0.8rem;
}

#container.book-pages::-webkit-scrollbar {
    width: 4px;
}

#container.book-pages::-webkit-scrollbar-thumb {
    background: var(--moss);
    border-radius: 2px;
    box-shadow: 0 0 8px var(--rune-glow);
}

.book-header {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.58rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--text-dim);
    border-bottom: 1px solid var(--border-glow);
    padding-bottom: 0.85rem;
    margin-bottom: 2rem;
}

.book-header .running-title {
    color: var(--amber-eye);
}

.book-header .running-page {
    color: var(--leaf-glow);
}

/* ─── BIO — stèle Weirwood ─── */
.agent-bio {
    background:
        linear-gradient(135deg, rgba(92, 48, 36, 0.25) 0%, rgba(16, 26, 18, 0.6) 100%);
    border: 1px solid rgba(139, 74, 53, 0.35);
    border-left: 3px solid var(--weirwood-face);
    border-radius: 2px;
    padding: 1.6rem 1.9rem;
    margin-bottom: 0.5rem;
    box-shadow: inset 0 0 30px rgba(92, 48, 36, 0.12);
}

.agent-bio h1 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.25rem;
    color: var(--amber-glow);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 24px rgba(201, 162, 39, 0.2);
}

.agent-bio > p:first-of-type {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-style: italic;
    color: var(--leaf-glow);
    text-align: left;
    text-indent: 0;
    margin-bottom: 1rem;
}

/* ─── ARTICLE — parchemin de la Forêt ─── */
#article-container h1 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.55rem;
    color: var(--text-bright);
    text-transform: none;
    letter-spacing: 0.04em;
    border-bottom: 1px dashed rgba(201, 162, 39, 0.45);
    padding-bottom: 0.65rem;
    margin-bottom: 0.6rem;
    text-shadow: 0 0 30px rgba(110, 207, 104, 0.08);
}

#article-container h1 + p {
    font-style: italic;
    color: var(--text-dim);
    text-indent: 0;
    margin-bottom: 1.2rem;
}

#article-container blockquote:first-of-type,
#article-container > blockquote {
    border-left: 3px solid var(--weirwood-face);
    background: rgba(92, 48, 36, 0.15);
    padding: 1rem 1.2rem;
    margin: 1rem 0 1.5rem;
    font-style: italic;
    color: rgba(230, 239, 226, 0.8);
    text-indent: 0;
    border-radius: 0 2px 2px 0;
}

#article-container h1 + p::first-letter,
#article-container h2 + p::first-letter {
    font-family: var(--font-display);
    font-size: 3.2rem;
    float: left;
    line-height: 0.78;
    margin-top: 0.12rem;
    margin-right: 0.55rem;
    font-weight: 600;
    color: var(--amber-eye);
    text-shadow: 0 0 24px rgba(201, 162, 39, 0.3);
}

/* ─── MARKDOWN ─── */
.markdown-body h1 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.25rem;
    color: var(--amber-glow);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    border-bottom: none;
}

.agent-bio > p:nth-of-type(2) {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--leaf-glow);
    text-align: left;
    text-indent: 0;
    margin-bottom: 1rem;
}

#article-container > p:first-of-type,
#article-container > p:nth-of-type(2) {
    color: rgba(230, 239, 226, 0.88);
}

.markdown-body h2 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.35rem;
    color: var(--text-bright);
    margin-top: 2.6rem;
    margin-bottom: 1rem;
    border-bottom: 1px dashed rgba(95, 143, 84, 0.5);
    padding-bottom: 0.45rem;
    letter-spacing: 0.06em;
    text-shadow: 0 0 20px rgba(110, 207, 104, 0.1);
}

.markdown-body h2:first-of-type {
    margin-top: 0;
}

.markdown-body h3 {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--moss-bright);
    margin-top: 1.4rem;
    margin-bottom: 0.75rem;
}

.markdown-body p {
    margin-bottom: 1.15rem;
    text-indent: 2rem;
    color: rgba(230, 239, 226, 0.9);
}

.markdown-body p:first-of-type {
    text-indent: 0;
}

.markdown-body ul,
.markdown-body ol {
    list-style: none;
    margin: 0 0 1.2rem;
    padding: 0;
}

.markdown-body li {
    position: relative;
    padding: 0.55rem 0 0.55rem 1.3rem;
    margin-bottom: 0.35rem;
    border-left: 2px solid var(--weirwood-face);
    background: rgba(0, 0, 0, 0.22);
    border-radius: 0 2px 2px 0;
    font-size: 0.98rem;
    color: rgba(230, 239, 226, 0.88);
    text-indent: 0;
}

.markdown-body li strong {
    color: var(--leaf-glow);
}

.markdown-body blockquote {
    border-left: 3px solid var(--moss-bright);
    padding: 1rem 1.2rem;
    margin: 1.4rem 0;
    background: rgba(58, 92, 50, 0.12);
    font-style: italic;
    color: rgba(230, 239, 226, 0.78);
    text-indent: 0;
    border-radius: 0 2px 2px 0;
}

.markdown-body hr {
    border: none;
    border-top: 1px solid var(--border-glow);
    margin: 2rem 0;
    box-shadow: 0 0 12px var(--rune-glow);
}

.markdown-body em {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 0.12em;
    color: var(--text-dim);
    font-style: normal;
    text-transform: uppercase;
}

.markdown-body code {
    font-family: var(--font-mono);
    color: var(--leaf-glow);
    background: rgba(58, 92, 50, 0.2);
    padding: 0.15rem 0.55rem;
    border-radius: 2px;
    font-size: 0.88rem;
    border-left: 2px solid var(--moss-bright);
}

.markdown-body strong {
    color: var(--amber-glow);
    font-weight: 600;
}

/* ─── TABLEAUX (grimoire + terminal) ─── */
.markdown-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.6rem 0;
    font-family: var(--font-serif);
    font-size: 0.82rem;
    border: 1px solid var(--border-glow);
    border-radius: 2px;
    overflow: hidden;
}

.markdown-body th {
    background: rgba(58, 92, 50, 0.25);
    color: var(--leaf-glow);
    border-bottom: 2px solid var(--moss-bright);
    padding: 10px 12px;
    font-weight: 600;
    text-align: left;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.markdown-body td {
    padding: 9px 12px;
    border-bottom: 1px solid rgba(110, 207, 104, 0.06);
    color: rgba(230, 239, 226, 0.82);
}

.markdown-body tr:hover td {
    background: rgba(110, 207, 104, 0.04);
}

.markdown-body tr:nth-child(even) td {
    background: rgba(0, 0, 0, 0.15);
}

/* ─── IMAGES ─── */
.markdown-body img {
    width: 100%;
    max-width: 420px;
    display: block;
    margin: 1.2rem auto;
    border-radius: 2px;
    border: 1px solid rgba(139, 74, 53, 0.4);
    filter: brightness(0.9) contrast(1.05) sepia(0.1);
}

.header-img,
.footer-img {
    width: 100%;
    border-radius: 2px;
    border: 1px solid rgba(139, 74, 53, 0.4);
    margin: 1rem 0;
    filter: brightness(0.85) contrast(1.05) sepia(0.15);
}

/* ─── DIVIDER ─── */
.divider {
    border: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        var(--weirwood-face),
        var(--leaf-glow),
        var(--amber-eye),
        transparent
    );
    margin: 2.5rem 0;
    opacity: 0.55;
}

/* ─── LOADER ─── */
.loader {
    text-align: center;
    color: var(--leaf-glow);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-shadow: 0 0 14px var(--rune-glow);
    text-indent: 0;
    animation: loader-flicker 2.5s ease-in-out infinite;
}

@keyframes loader-flicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.45; }
}

/* ─── ERROR ─── */
.error {
    text-align: center;
    color: #e07070;
    background: rgba(139, 38, 53, 0.15);
    border: 1px solid rgba(139, 38, 53, 0.4);
    border-radius: 2px;
    padding: 1rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-indent: 0;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
    nav {
        padding: 0.65rem 1rem;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .nav-links a {
        font-size: 0.5rem;
    }

    .app-wrapper {
        padding: 4.8rem 0.8rem 1.5rem;
    }

    #container.book-pages {
        padding: 1.5rem 1.2rem;
        font-size: 0.98rem;
    }

    .markdown-body h2 {
        font-size: 1.15rem;
    }

    .markdown-body table {
        font-size: 0.62rem;
    }

    .markdown-body th,
    .markdown-body td {
        padding: 5px 7px;
    }

    .book-header {
        flex-direction: column;
    }
}