/* =================================================================
   SAKUGAART · Carte interactive du Japon — v4 (carte géographique réelle)
   Vraies frontières + couleurs ENTIÈREMENT paramétrables via Elementor
   ================================================================= */

.sakugaart-jm {
    /* Variables principales — paramétrables via Elementor selectors */
    --jm-bg:           #ffffff;
    --jm-bg-soft:      #fafaf6;
    --jm-ink:          #1a1815;
    --jm-muted:        #5a5246;
    --jm-rule:         #d4ccba;
    --jm-accent:       #a8451c;

    /* Couleurs régions (paramétrables) */
    --jm-region-fill:   #e8e0cc;
    --jm-region-hover:  #c8b890;
    --jm-region-active: #5a4a30;
    --jm-region-stroke: #5a4a30;
    --jm-region-stroke-width: 0.8;

    /* Frontières préfectures (paramétrables) */
    --jm-pref-stroke:   #ffffff;
    --jm-pref-opacity:  0.7;
    --jm-pref-width:    0.5;

    /* LABELS — paramétrables couleur + taille */
    --jm-label-fr-color: #1a1815;
    --jm-label-fr-size:  18px;
    --jm-label-jp-color: #5a4a30;
    --jm-label-jp-size:  13px;

    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 1.5rem;
    background: var(--jm-bg);
    color: var(--jm-ink);
    font-family: 'Cormorant Garamond', 'EB Garamond', Georgia, serif;
    font-size: 17px;
    line-height: 1.6;
    padding: 1.5rem;
    border-radius: 4px;
    box-sizing: border-box;
    border: 1px solid var(--jm-rule);
}

.sakugaart-jm *,
.sakugaart-jm *::before,
.sakugaart-jm *::after { box-sizing: border-box; }

/* Thème sombre = nouvelles valeurs par défaut */
.sakugaart-jm--theme-dark {
    --jm-bg:            #1a1815;
    --jm-bg-soft:       #14110e;
    --jm-ink:           #f0ece2;
    --jm-muted:         #a8a092;
    --jm-rule:          #4a4338;
    --jm-region-fill:   #4a3e2a;
    --jm-region-hover:  #7a6a4a;
    --jm-region-active: #d4b88a;
    --jm-region-stroke: #d4b88a;
    --jm-pref-stroke:   #1a1815;
    --jm-pref-opacity:  0.5;
    --jm-label-fr-color: #f0ece2;
    --jm-label-jp-color: #d4b88a;
}

.sakugaart-jm--panel-left { grid-template-columns: 380px 1fr; }
.sakugaart-jm--panel-left .sakugaart-jm__panel { order: -1; }
.sakugaart-jm--panel-bottom { grid-template-columns: 1fr; grid-template-rows: auto auto; }

/* CARTE — conteneur */
.sakugaart-jm__map-container {
    background: var(--jm-bg-soft);
    border: 1px solid var(--jm-rule);
    border-radius: 4px;
    padding: 1.5rem;
    display: flex; align-items: center; justify-content: center;
    min-height: 500px; overflow: hidden;
}
.sakugaart-jm__map { width: 100%; max-width: 700px; margin: 0 auto; }
.sakugaart-jm__map svg { width: 100%; height: auto; display: block; }

/* RÉGIONS — toutes pilotées par CSS variables */
.sakugaart-jm__map .jm-region {
    fill: var(--jm-region-fill);
    stroke: var(--jm-region-stroke);
    stroke-width: var(--jm-region-stroke-width);
    stroke-linejoin: round;
    cursor: pointer;
    transition: fill 0.25s ease-in-out, filter 0.25s;
    transform-origin: center; transform-box: fill-box;
}
.sakugaart-jm__map .jm-region:hover,
.sakugaart-jm__map .jm-region:focus {
    fill: var(--jm-region-hover);
    outline: none;
}
.sakugaart-jm__map .jm-region.is-active {
    fill: var(--jm-region-active);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.25));
}

/* FRONTIÈRES préfectures (couche décorative) */
.sakugaart-jm__map .jm-prefecture-border {
    fill: none;
    stroke: var(--jm-pref-stroke);
    stroke-width: var(--jm-pref-width);
    stroke-linecap: butt;
    stroke-linejoin: miter;
    opacity: var(--jm-pref-opacity);
    pointer-events: none;
}

/* LABELS — couleur + taille pilotées par variables */
.sakugaart-jm__map .jm-label-fr {
    font-family: 'Cormorant Garamond', 'EB Garamond', Georgia, serif;
    font-style: italic;
    font-weight: 700;
    fill: var(--jm-label-fr-color);
    font-size: var(--jm-label-fr-size);
    pointer-events: none;
    letter-spacing: 0.02em;
    paint-order: stroke fill;
    stroke: var(--jm-bg);
    stroke-width: 3px;
    stroke-linejoin: round;
}
.sakugaart-jm__map .jm-label-jp {
    font-family: 'Shippori Mincho', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
    fill: var(--jm-label-jp-color);
    font-size: var(--jm-label-jp-size);
    font-weight: 500;
    pointer-events: none;
    paint-order: stroke fill;
    stroke: var(--jm-bg);
    stroke-width: 2.5px;
    stroke-linejoin: round;
}

/* PANNEAU LATÉRAL */
.sakugaart-jm__panel {
    background: var(--jm-bg-soft);
    border: 1px solid var(--jm-rule);
    border-radius: 4px; padding: 1.5rem;
    overflow-y: auto; max-height: 800px; position: relative;
    transition: opacity 0.3s ease;
}
.sakugaart-jm__panel-close {
    position: absolute; top: 0.8rem; right: 0.8rem;
    background: transparent; border: none; color: var(--jm-muted);
    font-size: 1.8rem; cursor: pointer; width: 36px; height: 36px;
    border-radius: 50%; display: none; align-items: center;
    justify-content: center; transition: background 0.2s, color 0.2s;
    line-height: 1; font-family: inherit;
}
.sakugaart-jm__panel-close:hover { background: var(--jm-rule); color: var(--jm-ink); }
.sakugaart-jm__panel.has-content .sakugaart-jm__panel-close { display: flex; }
.sakugaart-jm__panel-hint {
    color: var(--jm-muted); font-style: italic; font-size: 1rem;
    line-height: 1.6; margin: 0; padding: 1rem 0; text-align: center;
}
.sakugaart-jm__panel-loading {
    color: var(--jm-muted); text-align: center; padding: 2rem; font-style: italic;
}

/* CONTENU RÉGION (inchangé) */
.sakugaart-region { color: var(--jm-ink); }
.sakugaart-region__header {
    padding-bottom: 1.2rem;
    border-bottom: 2px solid var(--region-color, var(--jm-ink));
    margin-bottom: 1.2rem;
}
.sakugaart-region__category {
    font-family: 'DM Mono', monospace; font-size: 0.7rem;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--region-color, var(--jm-muted));
    margin: 0 0 0.6rem 0; font-weight: 500;
}
.sakugaart-region__title {
    font-size: 2.2rem; font-weight: 500; line-height: 1.1;
    margin: 0 0 0.4rem 0; color: var(--jm-ink);
}
.sakugaart-region__jp { margin: 0.4rem 0 0.8rem 0; line-height: 1.3; }
.sakugaart-region__kanji {
    font-family: 'Shippori Mincho', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
    font-size: 1.5rem; color: var(--region-color, var(--jm-ink));
    margin-right: 0.6rem; font-weight: 500;
}
.sakugaart-region__kana {
    font-family: 'Shippori Mincho', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
    font-size: 1rem; color: var(--jm-muted); font-style: italic;
}
.sakugaart-region__capital { margin: 0; font-size: 0.95rem; color: var(--jm-muted); }
.sakugaart-region__label {
    font-family: 'DM Mono', monospace; font-size: 0.65rem;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--region-color, var(--jm-muted)); margin-right: 0.5rem; font-weight: 500;
}
.sakugaart-region__section { margin-bottom: 1.2rem; }
.sakugaart-region__section-title {
    font-family: 'DM Mono', monospace; font-size: 0.72rem;
    letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--region-color, var(--jm-muted)); margin: 0 0 0.6rem 0;
    font-weight: 500; border-bottom: 1px solid var(--jm-rule); padding-bottom: 0.4rem;
}
.sakugaart-region__intro, .sakugaart-region__text {
    font-size: 1.05rem; line-height: 1.65; color: var(--jm-ink); margin: 0;
}
.sakugaart-region__prefectures {
    list-style: none; padding: 0; margin: 0;
    display: flex; flex-wrap: wrap; gap: 0.4rem;
}
.sakugaart-region__prefectures li {
    background: var(--jm-bg); padding: 0.3rem 0.7rem; border-radius: 100px;
    font-size: 0.9rem; color: var(--jm-ink); font-family: 'DM Mono', monospace;
    border: 1px solid var(--jm-rule);
}
.sakugaart-region__list { list-style: none; padding: 0; margin: 0; }
.sakugaart-region__list li {
    padding: 0.55rem 0 0.55rem 1rem; border-bottom: 1px dashed var(--jm-rule);
    position: relative; font-size: 1rem; line-height: 1.5;
}
.sakugaart-region__list li::before {
    content: '·'; position: absolute; left: 0;
    color: var(--region-color, var(--jm-muted)); font-weight: bold;
}
.sakugaart-region__list li:last-child { border-bottom: none; }
.sakugaart-region__highlight {
    background: var(--jm-bg); padding: 1rem 1.2rem; border-radius: 3px;
    border-left: 3px solid var(--region-color, var(--jm-accent));
    margin-top: 1.5rem; border-top: 1px solid var(--jm-rule);
    border-right: 1px solid var(--jm-rule); border-bottom: 1px solid var(--jm-rule);
}
.sakugaart-region__highlight-label {
    display: block; font-family: 'DM Mono', monospace; font-size: 0.65rem;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--region-color, var(--jm-accent)); font-weight: 600; margin-bottom: 0.4rem;
}
.sakugaart-region__highlight p {
    margin: 0; font-size: 1rem; font-style: italic; color: var(--jm-ink); line-height: 1.5;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .sakugaart-jm, .sakugaart-jm--panel-left {
        grid-template-columns: 1fr; gap: 1rem; padding: 1rem;
    }
    .sakugaart-jm__map-container { min-height: 380px; padding: 1rem; }
    .sakugaart-jm__panel { max-height: none; }
    .sakugaart-jm--panel-left .sakugaart-jm__panel { order: 0; }
}
@media (max-width: 600px) {
    .sakugaart-jm { font-size: 16px; }
    .sakugaart-region__title { font-size: 1.8rem; }
    .sakugaart-region__kanji { font-size: 1.3rem; }
    .sakugaart-jm__panel { padding: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
    .sakugaart-jm__map .jm-region,
    .sakugaart-jm__panel,
    .sakugaart-jm__panel-close { transition: none; }
}

/* =================================================================
   v5 — IMAGE HERO + GALERIE
   ================================================================= */

.sakugaart-region__hero {
    margin: -1.5rem -1.5rem 1.5rem -1.5rem;
    padding: 0;
    overflow: hidden;
    border-bottom: 3px solid var(--region-color, var(--jm-accent));
    aspect-ratio: 16 / 9;
    background: var(--jm-bg-soft);
}

.sakugaart-region__hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.sakugaart-region__section--gallery .sakugaart-region__gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-top: 0.6rem;
}

.sakugaart-region__gallery-item {
    display: block;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: 3px;
    background: var(--jm-bg-soft);
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: zoom-in;
    text-decoration: none;
}

.sakugaart-region__gallery-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.18);
}

.sakugaart-region__gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}

.sakugaart-region__gallery-item:hover img {
    transform: scale(1.05);
}

.sakugaart-region__permalink {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--jm-rule);
    text-align: right;
}

.sakugaart-region__permalink a {
    font-family: 'DM Mono', monospace;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--region-color, var(--jm-accent));
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.sakugaart-region__permalink a:hover {
    color: var(--jm-ink);
}

/* LIGHTBOX (overlay simple) */
.sakugaart-jm-lightbox {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s;
    cursor: zoom-out;
}

.sakugaart-jm-lightbox.is-open {
    opacity: 1;
}

.sakugaart-jm-lightbox img {
    max-width: 92vw;
    max-height: 92vh;
    object-fit: contain;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
    border-radius: 4px;
}

.sakugaart-jm-lightbox__close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.sakugaart-jm-lightbox__close:hover {
    background: rgba(255, 255, 255, 0.3);
}

@media (max-width: 600px) {
    .sakugaart-region__section--gallery .sakugaart-region__gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}