/*
 * ═══════════════════════════════════════════════════════
 * 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: 0.25;
    filter: saturate(0.6) contrast(1.1);
}

.mse-intro-cinematic__vignette {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 50%, transparent 20%, rgba(26, 26, 26, 0.7) 80%),
        linear-gradient(180deg, rgba(26, 26, 26, 0.3) 0%, transparent 30%, transparent 70%, rgba(26, 26, 26, 0.5) 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);
}

.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);
}

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

.mse-intro-cinematic__title-sub {
    font-family: var(--font-sans);
    font-size: var(--fs-sm);
    color: var(--color-pierre-light);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    line-height: 2;
}

.mse-intro-cinematic__title-sub .mse-word-wrap {
    margin: 0 0.15em;
}

.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;
}

.mse-intro-cinematic__scroll-cta span {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    color: var(--color-pierre-light);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.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%); }
}


/* ═══════════════════════════════════════════════════════
   2. TRANSITIONS ÉPINGLÉES (style nordquantique.ca)
   ═══════════════════════════════════════════════════════ */

.mse-pinned-transition {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
    background-color: var(--color-encre);
    z-index: 1;
}

.mse-pinned-transition__bg {
    position: absolute;
    inset: 0;
    opacity: 0;
    background-color: var(--color-parchemin);
    z-index: 0;
    transition: opacity 0.3s;
}

.mse-pinned-transition__content {
    position: relative;
    z-index: 1;
    padding: var(--space-lg) var(--space-md);
    max-width: var(--container-lg);
}

.mse-pinned-transition__line1,
.mse-pinned-transition__line2 {
    font-family: var(--font-serif);
    font-size: var(--fs-xxl);
    font-weight: 300;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.mse-pinned-transition__line1 {
    color: var(--color-parchemin);
    margin-bottom: var(--space-md);
}

.mse-pinned-transition__line2 {
    font-style: italic;
    color: var(--color-cire);
}

.mse-pinned-transition__line1 .mse-word-wrap,
.mse-pinned-transition__line2 .mse-word-wrap {
    margin: 0 0.12em;
}

.mse-pinned-transition__ornament {
    display: block;
    width: 50px;
    height: 50px;
    margin: var(--space-md) auto;
    opacity: 0.7;
    filter: invert(1);
    z-index: 1;
    position: relative;
}

/* Variante claire */
.mse-pinned-transition--to-light .mse-pinned-transition__line2 {
    color: var(--color-cire-dark);
}

/* Labels chapitre */
.mse-pinned-transition__label {
    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);
    position: relative;
    z-index: 1;
}


/* ═══════════════════════════════════════════════════════
   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);
}


/* ═══════════════════════════════════════════════════════
   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-md);
    margin-bottom: var(--space-xl);
    position: relative;
}

.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 — trait qui sort de la bouche */
.mse-conv-tail {
    position: absolute;
    top: 45px;
    width: 30px;
    height: 2px;
    background: var(--color-cire);
    opacity: 0.5;
    z-index: 1;
    transform-origin: left center;
}

.mse-conv-group:not(.mse-conv-group--right) .mse-conv-tail {
    left: 100px;
}

.mse-conv-group--right .mse-conv-tail {
    right: 100px;
    left: auto;
    transform-origin: right center;
}

/* Zone des bulles */
.mse-conv-bubbles {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    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-md) 0;
    color: var(--color-cire);
    font-size: var(--fs-lg);
    opacity: 0.4;
    letter-spacing: 0.5em;
    user-select: 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: 0.4;
    user-select: none;
}

.mse-marquee--dark .mse-marquee__item {
    color: var(--color-parchemin);
    opacity: 0.15;
}

.mse-marquee__separator {
    flex-shrink: 0;
    color: var(--color-cire);
    padding: 0 var(--space-sm);
    opacity: 0.3;
    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;
}

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

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

    .mse-pinned-transition__line1,
    .mse-pinned-transition__line2 {
        font-size: var(--fs-xl);
    }

    .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;
    }

    .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);
    }
}

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

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

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

    .mse-intro-cinematic__scroll-line::after {
        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;
    }
}