/*
 * ═══════════════════════════════════════════════════════
 * MONASTÈRE SAINTE ESPÉRANCE – Styles avancés
 * ═══════════════════════════════════════════════════════
 *
 * Animations, transitions épinglées, dialogues illustrés
 * Inspiré de unseen.co & nordquantique.ca
 */


/* ═══════════════════════════════════════════════════════
   1. INTRO CINÉMATIQUE (style unseen.co)
   ═══════════════════════════════════════════════════════ */

.mse-intro-cinematic {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--color-encre);
}

.mse-intro-cinematic__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.mse-intro-cinematic__bg img,
.mse-intro-cinematic__bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
    filter: saturate(0.7) contrast(1.05);
}

.mse-intro-cinematic__vignette {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 50%, transparent 30%, rgba(26, 26, 26, 0.45) 85%),
        linear-gradient(180deg, rgba(26, 26, 26, 0.2) 0%, transparent 30%, transparent 70%, rgba(26, 26, 26, 0.35) 100%);
    z-index: 1;
    pointer-events: none;
}

.mse-intro-cinematic__grain {
    position: absolute;
    inset: 0;
    z-index: 2;
    opacity: 0.04;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 200px;
    mix-blend-mode: overlay;
}

.mse-intro-cinematic__content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: var(--space-lg) var(--space-md);
    max-width: var(--container-lg);
    /* Scrim semi-transparent sous le texte — assure la lisibilité WCAG AA
       sans dénaturer l'ambiance cinématique */
    background: radial-gradient(
        ellipse at 50% 50%,
        rgba(0, 0, 0, 0.35) 0%,
        rgba(0, 0, 0, 0.15) 60%,
        transparent 100%
    );
    border-radius: 50%;
    padding: var(--space-xl) var(--space-lg);
}

/* ─── Logo ange cinématique ─── */
.mse-intro-cinematic__logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 4;
    pointer-events: none;
    opacity: 0;       /* GSAP contrôle */
    will-change: transform, opacity;
}

.mse-intro-cinematic__logo-img {
    width: 150px;
    height: auto;
    filter: brightness(0) invert(1) drop-shadow(0 0 40px rgba(196, 163, 90, 0.4));
    transition: filter 0.5s ease;
}

.mse-has-custom-logo .mse-intro-cinematic__logo-img {
    filter: drop-shadow(0 0 40px rgba(196, 163, 90, 0.4));
}

.mse-intro-cinematic__title-main {
    font-family: var(--font-serif);
    font-size: var(--fs-hero);
    font-weight: 300;
    font-style: italic;
    color: var(--color-parchemin);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--space-md);
    /* Text-shadow renforcé pour lisibilité sur image de fond */
    text-shadow:
        0 2px 20px rgba(0, 0, 0, 0.7),
        0 4px 40px rgba(0, 0, 0, 0.4),
        0 0 60px rgba(0, 0, 0, 0.3);
}

.mse-intro-cinematic__title-main .mse-char {
    display: inline-block;
    perspective: 800px;
}

.mse-intro-cinematic__scroll-cta {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    text-decoration: none;
    /* Micro-animation d'entrée pour attirer l'œil */
    animation: mse-cta-pulse 3s var(--ease-breath) 5s both;
}

.mse-intro-cinematic__scroll-cta span {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    color: var(--color-parchemin);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    /* Ombre renforcée — lisibilité garantie sur fond variable */
    text-shadow:
        0 1px 4px rgba(0, 0, 0, 0.8),
        0 2px 12px rgba(0, 0, 0, 0.5);
    transition: color var(--duration-fast) var(--ease-out);
}

.mse-intro-cinematic__scroll-cta:hover span {
    color: var(--color-cire);
}

@keyframes mse-cta-pulse {
    0%   { opacity: 0; transform: translateX(-50%) translateY(10px); }
    100% { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.mse-intro-cinematic__scroll-line {
    width: 1px;
    height: 60px;
    position: relative;
    overflow: hidden;
}

.mse-intro-cinematic__scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, var(--color-cire), transparent);
    animation: mse-scroll-line-pulse 2.5s var(--ease-breath) infinite;
}

@keyframes mse-scroll-line-pulse {
    0% { transform: translateY(-100%); }
    50% { transform: translateY(0%); }
    100% { transform: translateY(100%); }
}


/* ═══════════════════════════════════════════════════════
   2bis. THRESHOLDS — Transitions narratives (remplace PINNED)
   Ouvertures de chapitre + pivots narratifs.
   Aucun pin/scrub. Déclencheur ScrollTrigger uniquement.
   ═══════════════════════════════════════════════════════ */

.mse-threshold {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
    z-index: 1;
    isolation: isolate;
}

.mse-threshold__content {
    position: relative;
    z-index: 3;
    padding: var(--space-lg) var(--space-md);
    max-width: var(--container-lg);
}

/* ── Motes (particules dorées flottantes) ── */
.mse-threshold__motes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.mse-threshold__mote {
    position: absolute;
    left: var(--x, 50%);
    bottom: -10px;
    width: var(--size, 3px);
    height: var(--size, 3px);
    background: #f4e4b8;
    border-radius: 50%;
    box-shadow: 0 0 6px #f4e4b8;
    opacity: 0;
    animation: mseThresholdMoteFloat var(--dur, 15s) linear infinite;
    animation-delay: var(--delay, 0s);
    will-change: transform, opacity;
}

@keyframes mseThresholdMoteFloat {
    0%   { transform: translate(0, 0); opacity: 0; }
    10%  { opacity: 0.9; }
    90%  { opacity: 0.6; }
    100% { transform: translate(var(--drift, 20px), -110vh); opacity: 0; }
}


/* ── Ouverture de chapitre (clair-obscur minéral + particules) ── */
.mse-threshold--opening {
    background:
        radial-gradient(ellipse at 50% 30%, rgba(244, 240, 232, 0.06), transparent 50%),
        linear-gradient(180deg, #1a1512 0%, #0a0806 100%);
}

.mse-threshold--opening::before {
    /* Grain minéral (texture pierre) */
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 15% 25%, rgba(115, 101, 85, 0.18), transparent 18%),
        radial-gradient(circle at 75% 60%, rgba(115, 101, 85, 0.14), transparent 22%),
        radial-gradient(circle at 40% 85%, rgba(115, 101, 85, 0.12), transparent 15%),
        radial-gradient(circle at 85% 15%, rgba(115, 101, 85, 0.10), transparent 14%);
    mix-blend-mode: screen;
    opacity: 0.6;
    z-index: 1;
    pointer-events: none;
}

.mse-threshold__halo {
    position: absolute;
    top: 38%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: clamp(200px, 32vw, 340px);
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(196, 163, 90, 0.40), transparent 65%);
    filter: blur(12px);
    z-index: 2;
    pointer-events: none;
}

.mse-threshold__sigil {
    position: absolute;
    top: 38%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: clamp(56px, 7vw, 72px);
    height: clamp(56px, 7vw, 72px);
    z-index: 2;
    pointer-events: none;
}

.mse-threshold__sigil-outer,
.mse-threshold__sigil-inner {
    /* stroke-dasharray pré-réglé = circonférence, stroke-dashoffset 0 = trait plein.
       GSAP passe offset → dash pour animer le tracé. */
    stroke-dasharray: 220;
    stroke-dashoffset: 0;
    transform-origin: center;
}

.mse-threshold__sigil-inner {
    stroke-dasharray: 140;
}

/* ── Contenu textuel de l'ouverture ── */
.mse-threshold--opening .mse-threshold__content {
    margin-top: 18vh; /* décale sous le sigil */
}

.mse-threshold__label {
    display: block;
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-cire);
    opacity: 0.9;
    margin-bottom: var(--space-sm);
}

.mse-threshold__title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 8vw, 5.5rem);
    font-weight: 200;
    line-height: 1.1;
    letter-spacing: -0.01em;
    color: var(--color-parchemin);
    margin: 0;
}

/* Wrappers des mots créés par splitTextIntoWords */
.mse-threshold__title .mse-word-wrap {
    display: inline-block;
    margin: 0 0.08em;
    padding: 0.02em 0;
}

/* ── Pivot narratif (parchemin vivant, pas de particules) ── */
.mse-threshold--pivot {
    background: var(--color-parchemin);
}

.mse-threshold__parchment {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(107, 78, 55, 0.08), transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(115, 101, 85, 0.12), transparent 55%),
        repeating-linear-gradient(95deg, rgba(115, 101, 85, 0.025) 0 1px, transparent 1px 6px),
        repeating-linear-gradient(5deg, rgba(115, 101, 85, 0.020) 0 1px, transparent 1px 11px);
}

.mse-threshold--pivot::before {
    /* Vignettage doux des bords */
    content: '';
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    background:
        radial-gradient(ellipse at top left,     transparent 60%, rgba(107, 78, 55, 0.18)),
        radial-gradient(ellipse at bottom right, transparent 60%, rgba(107, 78, 55, 0.15));
}

.mse-threshold__filigree {
    position: absolute;
    top: 32%;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-cire), transparent);
    z-index: 3;
    pointer-events: none;
    transform-origin: center;
}

.mse-threshold__filigree::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 5px;
    height: 5px;
    background: var(--color-cire);
    border-radius: 50%;
}

.mse-threshold--pivot .mse-threshold__content {
    padding-top: 8vh;
}

.mse-threshold__phrase {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 200;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-encre);
    margin: 0;
    white-space: nowrap;
}

.mse-threshold__phrase .mse-word-wrap {
    display: inline-block;
    margin: 0 0.08em;
    padding: 0.02em 0.08em;
}

/* ── Indicateur de scroll (ouverture uniquement) ── */
.mse-threshold__scroll-hint {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    background: none;
    border: none;
    padding: var(--space-sm);
    cursor: pointer;
    transition: opacity 0.3s ease, transform 0.3s ease;
    color: var(--color-cire);
}

.mse-threshold__scroll-hint:hover {
    transform: translateX(-50%) translateY(3px);
}

.mse-threshold__scroll-hint:focus-visible {
    outline: 2px solid var(--color-cire);
    outline-offset: 4px;
    border-radius: 4px;
}

.mse-threshold__scroll-hint span {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    color: var(--color-cire);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0.85;
}

.mse-threshold__scroll-line {
    width: 1px;
    height: 50px;
    position: relative;
    overflow: hidden;
}

.mse-threshold__scroll-line::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, var(--color-cire), transparent);
    animation: mse-scroll-line-pulse 2.5s var(--ease-breath) infinite;
}

/* ── Mobile ── */
@media (max-width: 768px) {
    .mse-threshold__title {
        font-size: clamp(2rem, 11vw, 3.8rem);
    }
    .mse-threshold__phrase {
        font-size: clamp(2.2rem, 13vw, 4.5rem);
    }
    .mse-threshold__halo {
        width: clamp(180px, 55vw, 240px);
    }
    .mse-threshold__sigil {
        width: clamp(48px, 12vw, 56px);
        height: clamp(48px, 12vw, 56px);
    }
    /* Réduction du nombre de particules sur mobile */
    .mse-threshold__mote:nth-child(n+7) {
        display: none;
    }
    .mse-threshold--opening .mse-threshold__content {
        margin-top: 14vh;
    }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    .mse-threshold__motes,
    .mse-threshold__mote {
        display: none;
    }
    .mse-threshold__scroll-line::after {
        animation: none;
        opacity: 0.5;
    }
    /* Les états CSS par défaut (opacité 1, pas de blur) sont déjà l'état final.
       Comme animations.js court-circuite init() en reduced-motion, aucun gsap.set()
       hidden ne s'applique — donc le contenu reste visible nativement. */
}


/* ═══════════════════════════════════════════════════════
   3. HORIZONTAL REVEAL
   ═══════════════════════════════════════════════════════ */

.mse-horizontal-reveal {
    position: relative;
    overflow: hidden;
    min-height: 50vh;
    display: flex;
    align-items: center;
}

.mse-horizontal-reveal__mask {
    position: absolute;
    inset: 0;
    clip-path: inset(0 100% 0 0);
    z-index: 0;
}

.mse-horizontal-reveal__mask img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mse-horizontal-reveal__content {
    position: relative;
    z-index: 1;
    padding: var(--space-xl) var(--space-md);
}


/* ═══════════════════════════════════════════════════════
   3b. MINI-DIALOGUE — Encart narratif dans les chapitres
   ═══════════════════════════════════════════════════════ */

.mse-mini-dialogue {
    background: linear-gradient(135deg, var(--color-parchemin-2), var(--color-blanc));
    border-left: 3px solid var(--color-cire);
    border-radius: 0 12px 12px 0;
    padding: var(--space-md) calc(var(--space-md) * 1.2);
    margin-bottom: var(--space-lg);
    box-shadow: 0 2px 16px rgba(26, 26, 26, 0.06);
}

.mse-mini-dialogue__question,
.mse-mini-dialogue__answer {
    font-family: var(--font-serif);
    font-size: var(--fs-md);
    font-style: italic;
    line-height: var(--lh-body);
    color: var(--color-encre);
    margin: 0;
    padding: var(--space-xs) 0;
}

.mse-mini-dialogue__label {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-style: normal;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-pierre);
    margin-right: var(--space-xs);
}

.mse-mini-dialogue__answer {
    color: var(--color-cire-dark, #8B6914);
}

.mse-mini-dialogue__note {
    font-family: var(--font-sans);
    font-size: var(--fs-sm);
    color: var(--color-pierre);
    margin: var(--space-sm) 0 0;
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(196, 163, 90, 0.2);
}


/* ═══════════════════════════════════════════════════════
   4. DIALOGUES ILLUSTRÉS — Personnages et bulles
   ═══════════════════════════════════════════════════════ */

.mse-conversation {
    padding: var(--space-xl) 0;
    max-width: var(--container-lg);
    margin: 0 auto;
}

.mse-conversation__intro {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.mse-conv-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
    position: relative;
}

/* Réponse du moine : espace suffisant avant la prochaine question */
.mse-conv-group--right {
    margin-bottom: var(--space-md);
}

.mse-conv-group--right {
    flex-direction: row-reverse;
}

/* Personnage illustré */
.mse-conv-personnage {
    flex-shrink: 0;
    width: 120px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.mse-conv-personnage__avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--color-parchemin-2);
    box-shadow:
        0 4px 20px rgba(26, 26, 26, 0.1),
        0 0 0 4px rgba(196, 163, 90, 0.15);
    position: relative;
    z-index: 2;
    background: var(--color-parchemin-2);
}

.mse-conv-personnage__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mse-conv-personnage__name {
    font-family: var(--font-serif);
    font-size: var(--fs-xs);
    font-style: italic;
    color: var(--color-pierre);
    margin-top: var(--space-xs);
    text-align: center;
    white-space: nowrap;
}

/* Queue de bulle — masquée */
.mse-conv-tail {
    display: none;
}

/* Zone des bulles */
.mse-conv-bubbles {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    min-width: 0;
}

.mse-conv-bubble {
    position: relative;
    background-color: var(--color-blanc);
    padding: var(--space-md) calc(var(--space-md) * 1.2);
    border-radius: 2px 20px 20px 20px;
    max-width: 650px;
    box-shadow:
        0 2px 16px rgba(26, 26, 26, 0.06),
        0 0 0 1px rgba(26, 26, 26, 0.04);
    will-change: transform, opacity;
}

.mse-conv-group--right .mse-conv-bubble {
    border-radius: 20px 2px 20px 20px;
    background-color: var(--color-parchemin-2);
    margin-left: auto;
}

/* Pointe de bulle */
.mse-conv-bubble::before {
    content: '';
    position: absolute;
    top: 18px;
    width: 0;
    height: 0;
}

.mse-conv-group:not(.mse-conv-group--right) .mse-conv-bubble:first-child::before {
    left: -10px;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-right: 10px solid var(--color-blanc);
}

.mse-conv-group--right .mse-conv-bubble:first-child::before {
    right: -10px;
    left: auto;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 10px solid var(--color-parchemin-2);
}

.mse-conv-bubble__text {
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    line-height: var(--lh-body);
    color: var(--color-encre);
}

.mse-conv-bubble__text em {
    font-family: var(--font-serif);
    color: var(--color-pierre);
}

/* Séparateur décoratif entre groupes */
.mse-conv-separator {
    text-align: center;
    padding: var(--space-sm) 0;
    color: var(--color-cire);
    font-size: var(--fs-lg);
    opacity: 0.4;
    letter-spacing: 0.5em;
    user-select: none;
}

/* En-tête thématique au sein d'une conversation longue */
.mse-conv-theme-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xl) 0 var(--space-md);
}

.mse-conv-theme-header__ornament {
    color: var(--color-cire);
    font-size: var(--fs-sm);
    opacity: 0.6;
    flex-shrink: 0;
}

.mse-conv-theme-header__label {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-cire);
    white-space: nowrap;
    flex-shrink: 0;
}

.mse-conv-theme-header__line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--color-cire), transparent);
    opacity: 0.3;
    transform-origin: left center;
}

/* Bouton toggle replier/déplier dans l'en-tête thématique */
.mse-conv-theme-header__toggle {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: 1px solid rgba(196, 163, 90, 0.3);
    border-radius: 50%;
    background: transparent;
    color: var(--color-cire);
    cursor: pointer;
    transition: all var(--duration-medium) var(--ease-out);
    opacity: 0.6;
}

.mse-conv-theme-header__toggle:hover {
    opacity: 1;
    background: rgba(196, 163, 90, 0.1);
    border-color: var(--color-cire);
}

.mse-conv-theme-header__toggle svg {
    transition: transform var(--duration-medium) var(--ease-out);
}

.mse-conv-theme-header__toggle[aria-expanded="false"] svg {
    transform: rotate(-90deg);
}

/* ── Background parallax derrière la section SMS ── */
.mse-section--conv-bg {
    position: relative;
    padding: 0; /* le padding est géré par le container pour que l'image couvre bord à bord */
}

.mse-section--conv-bg__image {
    position: sticky;
    top: 0;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.mse-section--conv-bg__image img {
    width: 100%;
    height: 120%;
    object-fit: cover;
    object-position: center;
    opacity: 0.14;
    filter: saturate(0.15) brightness(0.85);
}

.mse-section--conv-bg > .mse-container {
    position: relative;
    z-index: 1;
    margin-top: -100vh;
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

/* ── Bouton « Entrer dans le dialogue » ── */
.mse-conv-start {
    text-align: center;
    padding: var(--space-lg) 0 var(--space-xl);
}

.mse-conv-start__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6em;
    padding: 0.85em 2em;
    font-family: var(--font-sans);
    font-size: var(--fs-sm);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-bois);
    border: 1px solid var(--color-cire);
    border-radius: 2px;
    background: transparent;
    cursor: pointer;
    transition: all var(--duration-medium) var(--ease-out);
}

.mse-conv-start__btn:hover {
    background-color: var(--color-cire);
    color: var(--color-blanc);
    border-color: var(--color-cire);
}

.mse-conv-start__btn svg {
    transition: transform var(--duration-medium) var(--ease-out);
}

.mse-conv-start__btn:hover svg {
    transform: translateY(3px);
}

.mse-conv-start.is-hidden {
    display: none;
}

/* ── Blocs thématiques avec progressive disclosure ── */
.mse-conversation[data-conv-reveal] {
    display: none;
}

.mse-conversation[data-conv-reveal].is-revealed {
    display: block;
}

.mse-conv-theme-block {
    display: none;
}

.mse-conv-theme-block.is-visible {
    display: block;
}

.mse-conv-theme-block__content {
    overflow: visible;
    padding: 0 var(--space-sm);
    margin: 0 calc(var(--space-sm) * -1);
}

.mse-conv-theme-block__content.is-collapsing {
    overflow: hidden;
}

.mse-conv-theme-block__content.is-collapsed {
    height: 0 !important;
    overflow: hidden;
    padding-top: 0;
    padding-bottom: 0;
}

/* ── Bouton « Poursuivre le dialogue » ── */
.mse-conv-theme-block__footer {
    text-align: center;
    padding: var(--space-md) 0 var(--space-lg);
    overflow: hidden;
}

.mse-conv-voir-plus__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
    padding: 0.65em 1.5em;
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-cire);
    border: 1px solid rgba(196, 163, 90, 0.4);
    border-radius: 2px;
    background: transparent;
    cursor: pointer;
    transition: all var(--duration-medium) var(--ease-out);
}

.mse-conv-voir-plus__btn:hover {
    background-color: rgba(196, 163, 90, 0.1);
    border-color: var(--color-cire);
    color: var(--color-bois);
}

.mse-conv-voir-plus__btn svg {
    transition: transform var(--duration-medium) var(--ease-out);
}

.mse-conv-voir-plus__btn:hover svg {
    transform: translateY(2px);
}

.mse-conv-voir-plus__btn.is-hidden {
    display: none;
}


/* ═══════════════════════════════════════════════════════
   5. CHAPTER COUNTER — Indicateur de chapitre
   ═══════════════════════════════════════════════════════ */

.mse-chapter-counter {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg) 0;
}

.mse-chapter-counter__number {
    font-family: var(--font-serif);
    font-size: var(--fs-xxl);
    font-weight: 300;
    color: var(--color-cire);
    opacity: 0.3;
    line-height: 1;
    min-width: 4ch;
    text-align: right;
}

.mse-chapter-counter__line {
    flex: 1;
    height: 1px;
    background: var(--color-cire);
    opacity: 0.3;
    transform-origin: left;
}

.mse-chapter-counter__label {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-pierre);
}


/* ═══════════════════════════════════════════════════════
   6. STACKING SECTIONS — Effet d'empilement
   ═══════════════════════════════════════════════════════ */

.mse-stack-container {
    position: relative;
}

.mse-stack-panel {
    position: relative;
    will-change: transform, filter;
}

.mse-stack-panel + .mse-stack-panel {
    margin-top: -2px;
}


/* ═══════════════════════════════════════════════════════
   7. MARQUEE / BANDEAU DÉFILANT
   ═══════════════════════════════════════════════════════ */

.mse-marquee {
    overflow: hidden;
    padding: var(--space-md) 0;
    position: relative;
}

.mse-marquee--dark {
    background-color: var(--color-encre);
}

.mse-marquee__track {
    display: flex;
    white-space: nowrap;
    will-change: transform;
}

.mse-marquee__item {
    flex-shrink: 0;
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    font-weight: 300;
    font-style: italic;
    color: var(--color-pierre);
    padding: 0 var(--space-lg);
    opacity: 0.85;
    user-select: none;
}

.mse-marquee--dark .mse-marquee__item {
    color: var(--color-parchemin);
    opacity: 0.6;
}

.mse-marquee__separator {
    flex-shrink: 0;
    color: var(--color-cire);
    padding: 0 var(--space-sm);
    opacity: 0.65;
    font-size: var(--fs-md);
    align-self: center;
}


/* ═══════════════════════════════════════════════════════
   8. SECTION FADE — Apparitions douces
   ═══════════════════════════════════════════════════════ */

.mse-section-fade {
    will-change: opacity, transform;
}


/* ═══════════════════════════════════════════════════════
   9. ENHANCED CHAPTER TRANSITIONS
   ═══════════════════════════════════════════════════════ */

.mse-chapter-transition {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Image de fond (cloître) — fondu progressif */
.mse-chapter-transition__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 0;
    animation: chapterBgFadeIn 3s ease-out 1.2s forwards;
}

.mse-chapter-transition__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6) saturate(0.7);
}

@keyframes chapterBgFadeIn {
    to { opacity: 0.25; }
}

.mse-chapter-transition__bg + .mse-container {
    position: relative;
    z-index: 1;
}

.mse-chapter-transition__text {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 8vw, 8rem);
    font-weight: 300;
    font-style: italic;
    color: var(--color-encre);
    text-align: center;
    line-height: 1;
    padding: var(--space-xl) var(--space-md);
}

.mse-chapter-transition__text .mse-word {
    display: inline-block;
}

.mse-chapter-transition--dark {
    background-color: var(--color-encre);
}

.mse-chapter-transition--dark .mse-chapter-transition__text {
    color: var(--color-parchemin);
}

.mse-chapter-transition__accent {
    color: var(--color-cire);
}

.mse-chapter-transition__line {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 80px;
    background: linear-gradient(to bottom, var(--color-cire), transparent);
    opacity: 0.5;
}


/* ═══════════════════════════════════════════════════════
   10. ENHANCED PARCOURS CARDS — Effets magnétiques
   ═══════════════════════════════════════════════════════ */

.mse-parcours-card[data-magnetic] {
    will-change: transform;
}

.mse-parcours-card__number {
    font-family: var(--font-serif);
    font-size: var(--fs-hero);
    font-weight: 300;
    color: var(--color-cire);
    opacity: 0.08;
    position: absolute;
    top: var(--space-sm);
    right: var(--space-md);
    line-height: 1;
    pointer-events: none;
}


/* ═══════════════════════════════════════════════════════
   11. ENHANCED IMAGE PARALLAX
   ═══════════════════════════════════════════════════════ */

.mse-parallax-hero__content [data-split] .mse-word-wrap {
    margin: 0 0.1em;
}

.mse-parallax-hero__content [data-split] .mse-line-wrap {
    overflow: hidden;
}


/* ═══════════════════════════════════════════════════════
   12. QA ACCORDION — Dessine-moi un moine
   ═══════════════════════════════════════════════════════ */

.mse-qa-section-label {
    display: block;
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-cire);
    margin-bottom: var(--space-sm);
}

.mse-qa-accordion {
    max-width: var(--container-lg);
    margin: 0 auto;
}

/* ─── En-tête de thème ─── */

.mse-qa-theme {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg) 0 var(--space-sm);
}

.mse-qa-theme:first-child {
    padding-top: 0;
}

.mse-qa-theme__ornament {
    color: var(--color-cire);
    font-size: var(--fs-sm);
    opacity: 0.6;
    flex-shrink: 0;
}

.mse-qa-theme__label {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-cire);
    white-space: nowrap;
    flex-shrink: 0;
}

.mse-qa-theme__line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--color-cire), transparent);
    opacity: 0.3;
}

/* ─── Item Q/A ─── */

.mse-qa-item {
    border-bottom: 1px solid rgba(196, 163, 90, 0.12);
}

.mse-qa-item:last-child {
    border-bottom: none;
}

.mse-qa-item__trigger {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    width: 100%;
    padding: var(--space-md) var(--space-sm);
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: background-color var(--duration-fast) var(--ease-out);
    border-radius: 6px;
}

.mse-qa-item__trigger:hover {
    background-color: rgba(196, 163, 90, 0.06);
}

.mse-qa-item__trigger:focus-visible {
    outline: 2px solid var(--color-cire);
    outline-offset: 2px;
}

.mse-qa-item__icon {
    flex-shrink: 0;
    color: var(--color-cire);
    opacity: 0.65;
    display: flex;
    align-items: center;
    transition: opacity var(--duration-fast) var(--ease-out);
}

.mse-qa-item.is-active .mse-qa-item__icon {
    opacity: 1;
}

.mse-qa-item__question {
    flex: 1;
    font-family: var(--font-serif);
    font-size: var(--fs-md);
    font-style: italic;
    color: var(--color-encre);
    line-height: var(--lh-heading);
    transition: color var(--duration-fast) var(--ease-out);
}

.mse-qa-item.is-active .mse-qa-item__question {
    color: var(--color-cire-dark);
}

.mse-qa-item__chevron {
    flex-shrink: 0;
    color: var(--color-pierre);
    transition: transform var(--duration-medium) var(--ease-out);
    display: flex;
    align-items: center;
}

.mse-qa-item.is-active .mse-qa-item__chevron {
    transform: rotate(180deg);
}

/* ─── Panneau dépliable ─── */

.mse-qa-item__panel {
    overflow: hidden;
    height: 0;
}

.mse-qa-item.is-active .mse-qa-item__panel {
    height: auto;
}

/* ─── Réponse du moine ─── */

.mse-qa-item__answer {
    display: flex;
    gap: var(--space-md);
    padding: 0 var(--space-sm) var(--space-md);
    padding-left: calc(var(--space-sm) + 20px + var(--space-sm));
}

.mse-qa-item__answer-border {
    width: 3px;
    flex-shrink: 0;
    background: linear-gradient(180deg, var(--color-cire), var(--color-cire-dark));
    border-radius: 3px;
    opacity: 0.5;
    transform-origin: top;
}

.mse-qa-item__answer-content {
    flex: 1;
    background-color: var(--color-parchemin-2);
    border-radius: 0 14px 14px 14px;
    padding: var(--space-md) calc(var(--space-md) * 1.2);
    box-shadow:
        0 2px 16px rgba(26, 26, 26, 0.04),
        0 0 0 1px rgba(26, 26, 26, 0.03);
    position: relative;
}

/* Pointe de bulle vers la bordure dorée */
.mse-qa-item__answer-content::before {
    content: '';
    position: absolute;
    top: 16px;
    left: -8px;
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-right: 8px solid var(--color-parchemin-2);
}

.mse-qa-item__answer-label {
    display: block;
    font-family: var(--font-serif);
    font-size: var(--fs-xs);
    font-style: italic;
    color: var(--color-pierre);
    margin-bottom: var(--space-xs);
    opacity: 0.8;
}

.mse-qa-item__answer-text {
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    line-height: var(--lh-body);
    color: var(--color-encre);
}

.mse-qa-item__answer-text em {
    font-family: var(--font-serif);
    color: var(--color-pierre);
}

.mse-qa-item__note {
    font-family: var(--font-sans);
    font-size: var(--fs-sm);
    color: var(--color-pierre);
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(196, 163, 90, 0.2);
    font-style: italic;
}


/* ═══════════════════════════════════════════════════════
   13. RESPONSIVE — ADVANCED
   ═══════════════════════════════════════════════════════ */

@media (max-width: 768px) {
    .mse-intro-cinematic__title-main {
        font-size: clamp(2rem, 10vw, 3.5rem);
    }

    .mse-conv-group {
        flex-direction: column;
        align-items: flex-start;
    }

    .mse-conv-group--right {
        align-items: flex-end;
    }

    .mse-conv-personnage {
        width: 80px;
    }

    .mse-conv-personnage__avatar {
        width: 70px;
        height: 70px;
    }

    .mse-conv-tail {
        display: none;
    }

    .mse-conv-bubble {
        max-width: 100%;
    }

    .mse-conv-bubble::before {
        display: none;
    }

    /* Progressive disclosure – mobile */
    .mse-conv-start__btn {
        font-size: var(--fs-xs);
        padding: 0.75em 1.5em;
    }

    .mse-conv-voir-plus__btn {
        font-size: calc(var(--fs-xs) * 0.9);
        padding: 0.55em 1.2em;
    }

    .mse-conv-theme-header__toggle {
        width: 24px;
        height: 24px;
    }

    .mse-chapter-counter {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }

    .mse-chapter-counter__number {
        text-align: center;
        min-width: auto;
    }

    .mse-chapter-counter__line {
        width: 60px;
        flex: none;
    }

    .mse-chapter-transition__text {
        font-size: clamp(2rem, 12vw, 4rem);
    }

    .mse-marquee__item {
        font-size: var(--fs-lg);
    }

    /* QA Accordion – mobile */
    .mse-qa-item__answer {
        padding-left: var(--space-sm);
    }

    .mse-qa-item__trigger {
        padding: var(--space-sm) var(--space-xs);
        gap: var(--space-xs);
    }

    .mse-qa-item__question {
        font-size: var(--fs-base);
    }

    .mse-qa-item__answer-content {
        padding: var(--space-sm) var(--space-md);
    }

    .mse-qa-theme {
        padding: var(--space-md) 0 var(--space-xs);
    }
}

@media (max-width: 480px) {
    .mse-conv-personnage__avatar {
        width: 56px;
        height: 56px;
    }

    .mse-conv-bubble {
        padding: var(--space-sm) var(--space-md);
    }

    .mse-qa-item__icon {
        display: none;
    }

    .mse-qa-item__answer {
        padding-left: var(--space-xs);
        gap: var(--space-sm);
    }

    .mse-qa-item__answer-content::before {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mse-intro-cinematic,
    .mse-chapter-transition {
        min-height: auto;
    }

    .mse-intro-cinematic__scroll-line::after {
        animation: none;
    }

    .mse-intro-cinematic__scroll-cta {
        animation: none;
    }

    .mse-parallax-hero__scroll-hint {
        animation: none;
    }

    .mse-marquee__track {
        animation: none !important;
    }

    [data-split] .mse-char,
    [data-split] .mse-word,
    [data-split] .mse-line {
        opacity: 1 !important;
        transform: none !important;
    }
}