/* ==========================================
   LA POMPADOUR — STYLE.CSS (V2 REFACTORISÉ)
   Approche Mobile-First + Breakpoints cohérents
   ========================================== */

/* ==========================================
   1. VARIABLES & FONDATIONS
   ========================================== */
:root {
    --bg-color: #F9F8F6;
    --panel-bg: #FFFFFF;
    --panel-light: #F0F4F7;
    --text-main: #0B253A;
    --text-muted: #245B6D;
    --header-bg: #1A4355;
    --gold: #C5A059;
    --gold-hover: #b08d4a;
    --success-bg: #BFD8BD;
    --success-text: #0B253A;
    --border-color: #E5E0D8;
    --danger: #e74c3c;
}

/* ==========================================
   2. RESET & BASE (Mobile-First)
   ========================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-font-smoothing: antialiased;
}

.app-body {
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.d-none { display: none !important; }
.m-0 { margin: 0; }
.text-center { text-align: center; }

/* ==========================================
   3. HEADER (Mobile-First)
   ========================================== */
.app-header {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 15px;
    background-color: var(--header-bg);
    border-bottom: 2px solid var(--gold);
    box-shadow: 0 4px 15px rgba(26, 67, 85, 0.15);
    z-index: 100;
    position: relative;
}

.header-logo-container {
    align-items: center;
    cursor: pointer;
}

.header-logo-img {
    height: 50px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-left: auto;
    flex-wrap: wrap;
}

.user-credits {
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    font-weight: bold;
    color: #FFFFFF;
}

/* Boutons header */
.app-header .secondary-btn,
#btn-auth {
    background-color: transparent !important;
    color: #FFFFFF !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.app-header .secondary-btn:hover,
#btn-auth:hover {
    border-color: var(--gold) !important;
    color: var(--gold) !important;
    background-color: rgba(197, 160, 89, 0.1) !important;
}

.lang-select {
    background-color: transparent;
    color: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 6px 10px;
    border-radius: 6px;
    outline: none;
    transition: all 0.2s ease;
}

.lang-select:hover,
.lang-select:focus {
    border-color: var(--gold);
}

.lang-select option {
    background-color: var(--panel-bg);
    color: var(--text-main);
}

.btn-archives {
    color: #FFFFFF;
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
    cursor: pointer;
    background: transparent;
}

.btn-archives:hover {
    color: var(--gold);
    background-color: rgba(255, 255, 255, 0.05);
    border-color: rgba(197, 160, 89, 0.3);
}

/* Bannière alpha */
.alpha-banner {
    background: var(--panel-light);
    color: var(--text-muted);
    text-align: center;
    padding: 10px;
    font-size: 0.85rem;
    font-weight: bold;
    border-bottom: 1px solid var(--border-color);
    letter-spacing: 0.5px;
}

.alpha-banner strong {
    color: var(--gold);
}

/* ==========================================
   4. BOUTONS RÉUTILISABLES
   ========================================== */
.secondary-btn {
    background-color: var(--panel-light);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 8px 15px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
}

.secondary-btn:hover {
    border-color: var(--gold);
}

.btn-danger:hover {
    border-color: var(--danger);
    color: var(--danger);
}

.btn-action-fancy {
    flex: 1 1 100%;
    background-color: transparent;
    border: 2px solid var(--gold);
    color: var(--gold);
    padding: 10px 15px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    outline: none;
    white-space: nowrap;
}

.btn-action-fancy:hover {
    background-color: var(--gold);
    color: var(--bg-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(197, 160, 89, 0.3);
}

.btn-action-fancy:active {
    transform: translateY(0);
}

.btn-action-small {
    flex: 0 auto;
    padding: 6px 12px;
    font-size: 13px;
    margin-right: 5px;
    height: auto;
}

.action-buttons-container {
    display: flex;
    gap: 10px;
    margin: 20px 0;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================
   5. BOUTON D'AIDE (TOUR GUIDE)
   ========================================== */
.btn-help-fancy {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--panel-bg);
    border: 2px solid var(--gold);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(197, 160, 89, 0.15);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    padding: 0;
    position: relative;
    outline: none;
    animation: pulse-gold 2.5s infinite;
}

.btn-help-fancy svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.btn-help-fancy:hover {
    background-color: var(--gold);
    color: var(--bg-color);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 15px rgba(197, 160, 89, 0.4);
    animation: none;
}

.btn-help-fancy:hover svg {
    transform: rotate(15deg);
}

@keyframes pulse-gold {
    0% { box-shadow: 0 0 0 0 rgba(197, 160, 89, 0.5); }
    70% { box-shadow: 0 0 0 10px rgba(197, 160, 89, 0); }
    100% { box-shadow: 0 0 0 0 rgba(197, 160, 89, 0); }
}

/* ==========================================
   6. MAIN CONTENT & LANDING
   ========================================== */
.main-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    width: 100%;
    overflow: visible;
}

.landing-section {
    min-height: 85vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 15px;
    text-align: center;
}

.landing-logo {
    width: 100px;
    margin-bottom: 15px;
}

.landing-title {
    font-size: 1.8rem;
    color: var(--gold);
    font-style: italic;
    margin-bottom: 15px;
    margin-top: 0;
}

.landing-desc {
    font-size: 1rem;
    color: var(--text-main);
    max-width: 800px;
    margin-bottom: 30px;
    line-height: 1.6;
    padding: 0 10px;
}

.btn-start-app {
    font-size: 1.1rem;
    padding: 14px 28px;
    border-radius: 8px;
    background-color: var(--gold);
    color: var(--bg-color);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(197, 160, 89, 0.4);
    font-weight: bold;
    transition: transform 0.2s;
}

.btn-start-app:hover {
    transform: scale(1.05);
}

/* ==========================================
   7. ÉPHÉMÉRIDE
   ========================================== */
.ephemeride-container {
    margin-top: 40px;
    max-width: 800px;
    width: 100%;
    background: var(--panel-bg);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.ephemeride-title {
    color: var(--text-main);
    margin-top: 0;
    border-bottom: 2px solid var(--gold);
    padding-bottom: 10px;
    font-style: italic;
}

.ephemeride-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

.ephemeride-link:hover {
    color: var(--gold);
    text-decoration: underline;
    text-underline-offset: 4px;
}

#ephemeride-list li {
    margin-bottom: 12px;
    line-height: 1.6;
}

/* ==========================================
   8. WORKSPACE (Bureau de déchiffrement)
   Mobile : empilé verticalement
   ========================================== */
.workspace-container {
    display: flex;
    width: 100%;
    flex: 1;
    flex-direction: column;
}

.pane {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 15px;
    overflow-y: visible;
}

/* Panneau gauche (image) */
.viewer-pane {
    background-color: var(--bg-color);
    position: relative;
    border-bottom: 3px solid var(--gold);
}

#drop-zone {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 3px dashed var(--border-color);
    border-radius: 12px;
    background-color: rgba(0, 0, 0, 0.03);
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    padding: 30px;
    min-height: 200px;
}

#drop-zone.dragover {
    background-color: rgba(212, 175, 55, 0.1);
    border-color: var(--gold);
}

#drop-zone:hover {
    background-color: var(--panel-bg);
}

#drop-zone h2 { color: var(--text-main); margin-bottom: 10px; }
#drop-zone p { color: var(--text-muted); }
#file-input { display: none; }

/* Viewer toolbar */
.viewer-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

.toolbar-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.doc-type-select {
    padding: 8px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    font-family: inherit;
    font-size: 0.85rem;
    color: var(--text-main);
    background-color: var(--panel-light);
    outline: none;
    cursor: pointer;
}

/* Image viewer */
#document-viewer {
    flex-direction: column;
    height: 100%;
}

#main-image-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--panel-bg);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    margin-bottom: 10px;
    min-height: 200px;
}

#main-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Miniatures */
#thumbnails {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 8px 0;
    min-height: 80px;
    -webkit-overflow-scrolling: touch;
}

.thumbnail-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 60px;
    position: relative;
    cursor: grab;
    margin-bottom: 5px;
    flex-shrink: 0;
}

.thumbnail {
    height: 70px;
    width: 55px;
    object-fit: cover;
    border: 2px solid transparent;
    border-radius: 4px;
    opacity: 0.6;
    transition: all 0.2s;
}

.thumbnail.active,
.thumbnail:hover {
    opacity: 1;
    border-color: var(--gold);
}

.file-name {
    font-size: 0.6rem;
    color: var(--text-muted);
    margin-top: 4px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

.delete-thumb-btn {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--danger);
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    z-index: 10;
    transition: background-color 0.2s, transform 0.2s;
}

.delete-thumb-btn:hover {
    background-color: #c0392b;
    transform: scale(1.15);
}

/* Panneau droit (transcription) */
.workspace-pane {
    background-color: var(--panel-bg);
}

/* Context bar */
.context-bar {
    margin-bottom: 12px;
    background: var(--panel-light);
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--gold);
    box-shadow: 0 4px 12px rgba(197, 160, 89, 0.08);
}

.context-label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-main);
    font-size: 0.9rem;
}

.context-textarea {
    width: 100%;
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-main);
    resize: none;
    overflow: hidden;
    min-height: 45px;
    box-sizing: border-box;
    line-height: 1.5;
    font-family: inherit;
    background-color: var(--bg-color);
    outline: none;
    transition: border-color 0.2s;
}

.context-textarea:focus {
    border-color: var(--gold);
}

.btn-fullscreen {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(26, 67, 85, 0.85);
    color: white;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 5px 8px;
    cursor: pointer;
    z-index: 10;
    font-size: 1.1rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

/* Bouton analyser */
#btn-analyser {
    background-color: var(--gold);
    color: var(--bg-color);
    border: none;
    padding: 14px;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    margin-bottom: 15px;
    display: none;
    transition: background 0.2s;
    width: 100%;
}

#btn-analyser:hover:not(:disabled) { background-color: var(--gold-hover); }
#btn-analyser:disabled { cursor: not-allowed; opacity: 0.8; }

/* ==========================================
   9. ONGLETS & RÉSULTATS
   ========================================== */
.tabs {
    display: flex;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 15px;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
}

.tab-btn {
    background: none;
    border: none;
    padding: 10px 16px;
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--text-muted);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    white-space: nowrap;
}

.tab-btn.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

.tab-content { display: none; flex: 1; flex-direction: column; }
.tab-content.active { display: flex; }

/* Metadata box */
#metadata-box {
    background: var(--panel-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 12px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    font-size: 0.9rem;
}

.meta-item strong {
    color: var(--gold);
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 3px;
}

/* Editeur de transcription */
.transcription-editor {
    flex: 1;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    font-family: "Georgia", serif;
    font-size: 1rem;
    line-height: 1.6;
    resize: none;
    outline: none;
    background-color: var(--bg-color);
    color: var(--text-main);
    min-height: 250px;
}

.transcription-editor:focus {
    border-color: var(--gold);
}

.disclaimer {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 10px;
    font-style: italic;
}

/* ==========================================
   10. RICH TEXT & RÉSULTATS DYNAMIQUES
   ========================================== */
.rich-text-container {
    font-family: 'system-ui', -apple-system, sans-serif;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-main);
    white-space: pre-wrap;
}

.rich-text-container h3 {
    color: var(--gold);
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 5px;
    margin-top: 20px;
    font-size: 1.1rem;
    font-family: 'Georgia', serif;
    font-style: italic;
}

.rich-text-container table { width: 100%; border-collapse: collapse; margin: 15px 0; background-color: var(--panel-light); font-size: 0.8rem; }
.rich-text-container th, .rich-text-container td { border: 1px solid var(--border-color); padding: 8px 10px; text-align: left; }
.rich-text-container th { background-color: var(--bg-color); color: var(--gold); font-weight: bold; text-transform: uppercase; letter-spacing: 0.5px; }
.rich-text-container tr:nth-child(even) { background-color: var(--panel-bg); }
.rich-text-container tr:hover { background-color: var(--bg-color); }
.rich-text-container { overflow-x: auto; }

.text-box { background: var(--panel-light); color: var(--text-main); padding: 12px; border: 1px solid var(--border-color); border-radius: 6px; margin-bottom: 12px; overflow-x: auto; }
.text-box.gold-border { background: var(--bg-color); border-color: var(--gold); }
.text-box.large { padding: 16px; margin-bottom: 16px; min-height: 180px; background: var(--bg-color); }
.text-box.large.gold-border { min-height: 120px; }

.lexicon-box { background: rgba(212, 175, 55, 0.08); padding: 12px; border-radius: 8px; margin-bottom: 15px; border-left: 4px solid var(--gold); }
.lexicon-list { margin-top: 8px; padding-left: 18px; font-size: 0.9rem; }
.lexicon-list li { margin-bottom: 6px; }

.context-box { background: var(--panel-light); padding: 12px; border-radius: 8px; margin-bottom: 15px; border-left: 4px solid var(--gold); }
.context-desc { font-size: 0.9rem; margin-top: 5px; }

.section-title { color: var(--text-muted); margin-bottom: 5px; margin-top: 0; }
.section-title.gold { color: var(--gold); }

/* Loader */
.loader-container { background: var(--panel-bg); padding: 25px; border: 1px solid var(--border-color); border-radius: 8px; text-align: center; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05); }
.loader-title { color: var(--gold); margin-bottom: 5px; }
.loader-desc { color: var(--text-muted); font-size: 0.9rem; }

/* Cartes résultats */
.result-card { background: var(--panel-bg); border: 1px solid var(--border-color); border-radius: 8px; margin-bottom: 15px; overflow: hidden; box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05); }
.result-card-header { background: var(--panel-light); padding: 10px 12px; border-bottom: 1px solid var(--border-color); font-weight: bold; display: flex; justify-content: space-between; align-items: center; }
.result-card-date { color: var(--gold); font-size: 0.85rem; }
.result-card-body { padding: 12px; }
.result-people { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 12px; }
.result-margins { background: rgba(212, 175, 55, 0.08); border-left: 4px solid var(--gold); padding: 8px; margin-bottom: 8px; font-size: 0.8rem; color: var(--gold); border-radius: 4px; }

.lang-badge { background: var(--gold); color: var(--bg-color); padding: 2px 6px; border-radius: 4px; font-size: 0.65rem; }

/* Editable sections */
.editable-section { padding: 8px; border-radius: 8px; border: 1px dashed transparent; transition: all 0.3s ease; }
.editable-section:hover { background-color: rgba(0, 0, 0, 0.02); border-color: var(--gold); cursor: text; }
.editable-section:focus { outline: none; background-color: rgba(0, 0, 0, 0.03); border-color: var(--gold); box-shadow: 0 0 10px rgba(197, 160, 89, 0.2); }
.edit-hint { font-size: 0.75rem; color: var(--gold); opacity: 0.7; margin-bottom: 5px; display: block; font-style: italic; }

/* Accordéon multi-actes */
.act-details summary { list-style: none; }
.act-details summary::-webkit-details-marker { display: none; }
.act-toggle-icon { display: inline-block; transition: transform 0.2s ease; }
.act-details[open] .act-toggle-icon { transform: rotate(90deg); }
.btn-move-act { background: transparent; border: 1px solid var(--border-color); border-radius: 4px; cursor: pointer; padding: 2px 6px; font-size: 0.85rem; transition: all 0.2s; }
.btn-move-act:hover:not(:disabled) { background: var(--gold); border-color: var(--gold); }

/* Expert corner */
.expert-corner { background: var(--panel-light); border: 1px solid var(--border-color); border-radius: 8px; padding: 12px; margin-bottom: 20px; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02); }
.expert-corner h4 { margin-top: 0; color: var(--text-main); font-size: 1em; display: flex; align-items: center; border-bottom: 1px solid var(--border-color); padding-bottom: 8px; margin-bottom: 10px; }
.expert-details { font-size: 0.85em; color: var(--text-muted); line-height: 1.5; }
.expert-details p { margin: 4px 0; }
.expert-details strong { color: var(--text-main); }
.badge-rag { background: #e0e7ff; color: #3730a3; padding: 3px 10px; border-radius: 12px; font-size: 0.8em; margin-right: 5px; display: inline-block; margin-bottom: 5px; font-weight: 500; }
.badge-geo { display: inline-block; background: #e0e7ff; color: #3730a3; padding: 4px 12px; border-radius: 12px; font-size: 0.8em; font-weight: 500; border: 1px solid #c7d2fe; }
.region-info { color: #6366f1; font-size: 0.85em; }

/* Blinking cursor */
.blinking-cursor { font-weight: bold; color: var(--gold); animation: 1s blink step-end infinite; }
@keyframes blink { from, to { opacity: 1; } 50% { opacity: 0; } }

/* ==========================================
   11. CHAT & SIDEBAR POMPY
   ========================================== */
#chat-messages { flex: 1; overflow-y: auto; padding-bottom: 12px; display: flex; flex-direction: column; gap: 12px; }

.chat-input-container { display: flex; flex-direction: row; gap: 8px; margin-top: 10px; border-top: 1px solid var(--border-color); padding-top: 12px; }

#chat-input { flex: 1; padding: 10px; border: 1px solid var(--border-color); background-color: var(--bg-color); color: var(--text-main); border-radius: 8px; outline: none; font-size: 0.9rem; resize: none; overflow: hidden; min-height: 40px; max-height: 120px; box-sizing: border-box; font-family: inherit; line-height: 1.4; }
#chat-input:focus { border-color: var(--gold); }

#btn-send-chat { background-color: var(--gold); color: var(--bg-color); border: none; padding: 0 16px; border-radius: 8px; cursor: pointer; font-weight: bold; }
#btn-send-chat:hover { background-color: var(--gold-hover); }

.chat-message { display: flex; gap: 10px; margin-bottom: 12px; align-items: flex-start; }
.chat-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid var(--gold); box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15); flex-shrink: 0; }
.chat-bubble { padding: 10px 14px; border-radius: 12px; max-width: 85%; font-size: 0.9rem; line-height: 1.4; }
.pompy-msg .chat-bubble { background-color: var(--panel-light); border: 1px solid var(--border-color); color: var(--text-main); border-top-left-radius: 2px; }
.user-msg { flex-direction: row-reverse; }
.user-msg .chat-bubble { background-color: var(--bg-color); color: var(--text-main); border: 1px solid var(--border-color); border-top-right-radius: 2px; }
.chat-loading-text { color: var(--text-muted); font-style: italic; }
.chat-error-text { color: var(--danger); }
.chat-placeholder { text-align: center; color: var(--text-muted); margin-top: 30px; }

/* Sidebar Pompy */
.pompy-sidebar { position: fixed; top: 0; right: 0; width: 100%; height: 100vh; background: #FFFFFF; border-left: 3px solid var(--gold); box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1); z-index: 2500; display: flex; flex-direction: column; transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); }
.pompy-sidebar.sidebar-hidden { transform: translateX(100%); box-shadow: none; }
.sidebar-header { padding: 14px 20px; background: var(--header-bg); color: white; display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--gold); }
.close-sidebar { background: none; border: none; color: white; font-size: 1.8rem; cursor: pointer; }

.floating-chat-btn { position: fixed; bottom: 20px; right: 20px; width: 55px; height: 55px; background-color: var(--gold); border-radius: 50%; box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2); cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 2000; transition: transform 0.3s ease; }
.floating-chat-btn:hover { transform: scale(1.1); background-color: var(--gold-hover); }
.floating-chat-btn img { width: 40px; height: 40px; border-radius: 50%; }
.notif-dot { position: absolute; top: 0; right: 0; width: 14px; height: 14px; background: var(--danger); border-radius: 50%; border: 2px solid white; }

#pompy-magic-tooltip { position: absolute; display: none; background: #1A4355; color: #C5A059; padding: 8px 16px; border-radius: 20px; font-size: 14px; font-weight: bold; cursor: pointer; z-index: 9999; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3); border: 1px solid #C5A059; transform: translateX(-50%); white-space: nowrap; pointer-events: auto; }
#pompy-magic-tooltip:hover { background: #C5A059; color: #1A4355; transform: translateX(-50%) scale(1.05); }

/* ==========================================
   12. PROFIL & ARCHIVES
   ========================================== */
.profile-view { padding: 20px 15px; width: 100%; max-width: 1200px; margin: 0 auto; flex-direction: column; gap: 20px; box-sizing: border-box; overflow-y: auto; }
.profile-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--border-color); padding-bottom: 15px; flex-wrap: wrap; gap: 10px; }
.profile-title { margin: 0; color: var(--gold); font-family: 'Georgia', serif; font-style: italic; }
.btn-bold { font-weight: bold; }

.profile-grid { display: flex; flex-direction: column; gap: 20px; }
.profile-sidebar { display: flex; flex-direction: column; gap: 15px; }
.profile-card { background: var(--panel-bg); border-radius: 12px; padding: 20px; border: 1px solid var(--border-color); box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05); }
.card-title { margin-top: 0; color: var(--text-main); font-size: 1.1rem; }
.card-title-border { border-bottom: 2px solid var(--bg-color); padding-bottom: 10px; }
.credits-display { font-size: 2.5rem; font-weight: bold; color: var(--gold); margin: 8px 0; line-height: 1; }
.card-subtitle { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 0; }

.premium-card { background: var(--panel-light); border: 1px solid var(--gold); box-shadow: 0 4px 12px rgba(197, 160, 89, 0.15); }
.premium-title { margin-top: 0; color: var(--gold); text-align: center; }
.premium-desc { font-size: 0.8rem; color: var(--text-main); text-align: center; margin-bottom: 15px; }
.btn-stripe-disabled { background: var(--border-color); cursor: not-allowed; width: 100%; border: none; padding: 10px; border-radius: 6px; color: var(--text-muted); font-weight: bold; }

/* Archives */
.profile-main { flex: 1; min-width: 0; background: var(--panel-bg); border-radius: 12px; padding: 20px; border: 1px solid var(--border-color); box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05); }
.archives-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; flex-wrap: wrap; gap: 10px; }
.archives-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-input { padding: 8px 12px; border-radius: 20px; border: 1px solid var(--border-color); background: var(--bg-color); color: var(--text-main); outline: none; min-width: 160px; font-size: 0.85rem; }
.filter-select { padding: 8px 12px; border-radius: 20px; border: 1px solid var(--border-color); outline: none; background: var(--bg-color); color: var(--text-main); font-size: 0.85rem; }
.archives-list { display: flex; flex-direction: column; gap: 8px; }

.archive-item { padding: 12px 15px; border: 1px solid var(--border-color); border-radius: 8px; display: flex; justify-content: space-between; align-items: center; background: var(--panel-light); transition: border-color 0.2s; flex-wrap: wrap; gap: 8px; }
.archive-item:hover { border-color: var(--gold); }
.archive-clickable { flex: 1; cursor: pointer; min-width: 0; }
.archive-title { color: var(--text-main); font-size: 0.95rem; display: block; margin-bottom: 3px; word-break: break-word; }
.archive-meta { font-size: 0.8rem; color: var(--text-muted); }
.archive-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.archive-loading, .archive-empty { text-align: center; padding: 15px; color: var(--text-muted); }
.archive-error { color: var(--danger); text-align: center; padding: 15px; }

.btn-open { background: var(--gold); color: var(--bg-color); border: none; padding: 6px 12px; border-radius: 6px; cursor: pointer; font-weight: bold; font-size: 0.85rem; }
.btn-delete { background: none; border: none; color: var(--danger); cursor: pointer; font-size: 1.1rem; padding: 5px; }

/* Badge new */
.badge-new-pulse { position: absolute; top: -10px; right: -10px; background-color: var(--gold); color: var(--bg-color); padding: 3px 10px; border-radius: 20px; font-size: 0.7rem; font-weight: bold; z-index: 10; box-shadow: 0 4px 10px rgba(197, 160, 89, 0.3); animation: pulse-gold 2.5s infinite; }

/* ==========================================
   13. SHOWCASE & PRICING
   ========================================== */
.showcase-section { max-width: 1000px; margin: 60px auto; padding: 0 15px; text-align: center; }
.pricing-section { max-width: 1200px; margin: 60px auto; padding: 0 15px; text-align: center; }
.showcase-title { font-family: 'Georgia', serif; color: var(--text-main); font-size: 1.8rem; margin-bottom: 30px; }
.pricing-subtitle { color: var(--text-muted); font-size: 0.95rem; margin-top: -20px; margin-bottom: 30px; padding: 0 10px; }

.showcase-grid { display: flex; flex-direction: column; gap: 20px; justify-content: center; align-items: stretch; }
.showcase-card { flex: 1; display: flex; flex-direction: column; background: var(--panel-bg); border: 1px solid var(--border-color); border-radius: 12px; padding: 20px; box-shadow: 0 10px 30px rgba(11, 37, 58, 0.05); position: relative; transition: transform 0.3s ease; }
.showcase-card:hover { transform: translateY(-5px); }
.showcase-card img { width: 100%; height: 250px; object-fit: contain; object-position: top center; background-color: #ffffff; border-radius: 6px; margin-bottom: 15px; border: 1px solid var(--border-color); padding: 8px; }
.showcase-badge { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); padding: 5px 18px; border-radius: 20px; font-weight: bold; font-size: 0.85rem; box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); white-space: nowrap; }
.showcase-arrow { display: flex; align-items: center; justify-content: center; font-size: 2.5rem; color: var(--gold); transform: rotate(90deg); margin: 10px 0; }

.btn-demo-pdf { display: block; padding: 12px 16px; background-color: transparent; color: var(--text-main); border: 2px solid var(--gold); border-radius: 8px; text-decoration: none; font-weight: bold; font-size: 0.9rem; text-align: center; transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); margin-top: auto; }
.btn-demo-pdf:hover { background-color: var(--gold); color: #0b253a; box-shadow: 0 8px 20px rgba(197, 160, 89, 0.35); transform: translateY(-3px); }

/* Pricing toggle */
.pricing-toggle-container { display: flex; flex-direction: column; background: var(--panel-light); border: 1px solid var(--border-color); border-radius: 15px; padding: 5px; margin-bottom: 30px; width: 100%; box-sizing: border-box; }
.pricing-toggle-btn { background: transparent; border: none; padding: 12px; border-radius: 10px; font-size: 0.95rem; font-weight: bold; color: var(--text-muted); cursor: pointer; transition: all 0.3s ease; width: 100%; }
.pricing-toggle-btn.active { background: var(--gold); color: #0b253a; box-shadow: 0 4px 10px rgba(197, 160, 89, 0.4); }
.stripe-container { max-width: 1100px; width: 100%; margin: 0 auto; }

/* Scroll indicator */
.scroll-indicator { margin-top: 25px; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--text-muted); transition: opacity 0.3s; }
.scroll-indicator:hover { opacity: 1; color: var(--gold); }
.mouse { width: 18px; height: 30px; border: 2px solid var(--text-muted); border-radius: 12px; position: relative; }
.wheel { width: 2px; height: 5px; background: var(--gold); position: absolute; top: 5px; left: 50%; transform: translateX(-50%); animation: scroll-wheel 1.5s infinite; }
.arrow span { display: block; width: 7px; height: 7px; border-bottom: 2px solid var(--gold); border-right: 2px solid var(--gold); transform: rotate(45deg); margin: -3px; animation: scroll-arrow 2s infinite; }
@keyframes scroll-wheel { 0% { opacity: 1; top: 5px; } 100% { opacity: 0; top: 18px; } }
@keyframes scroll-arrow { 0% { opacity: 0; transform: rotate(45deg) translate(-5px, -5px); } 50% { opacity: 1; } 100% { opacity: 0; transform: rotate(45deg) translate(5px, 5px); } }

/* ==========================================
   14. LIGHTBOX, FOOTER, COOKIES
   ========================================== */
.lightbox-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.92); z-index: 3000; align-items: center; justify-content: center; flex-direction: column; }
.close-lightbox { position: absolute; top: 15px; right: 20px; background: none; border: none; color: white; font-size: 2.5rem; cursor: pointer; z-index: 3001; line-height: 1; }
.lightbox-wrapper { width: 95vw; height: 95vh; overflow: auto; display: flex; align-items: center; justify-content: center; }
.lightbox-img { max-width: 100%; max-height: 100%; object-fit: contain; cursor: zoom-in; transition: transform 0.3s ease; }

.app-footer { text-align: center; padding: 20px 15px; color: var(--text-muted); font-size: 0.85rem; border-top: 1px solid var(--border-color); margin-top: 30px; }
.footer-links { margin-top: 10px; display: flex; flex-direction: column; gap: 12px; align-items: center; }
.footer-nav { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.footer-link { color: var(--text-main); text-decoration: none; font-weight: bold; font-size: 0.85rem; }
.footer-social { margin-top: 5px; }
.social-icon { display: flex; align-items: center; gap: 6px; color: var(--gold); text-decoration: none; font-size: 0.85rem; transition: opacity 0.3s ease; font-weight: 500; }
.social-icon:hover { opacity: 0.7; }

.cookie-banner { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--panel-bg); border-top: 1px solid var(--border-color); color: var(--text-main); padding: 12px 15px; text-align: center; z-index: 9999; box-sizing: border-box; box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.1); font-size: 0.85rem; }
.cookie-actions { margin-top: 8px; display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.btn-cookie-accept { padding: 8px 18px; background: var(--gold); border: none; color: var(--bg-color); cursor: pointer; border-radius: 6px; font-weight: bold; }
.btn-cookie-decline { padding: 8px 18px; background: transparent; border: 1px solid var(--text-main); color: var(--text-main); cursor: pointer; border-radius: 6px; }

/* ==========================================
   15. FEEDBACK
   ========================================== */
.feedback-container { background: var(--panel-light); padding: 15px; border-radius: 8px; border: 1px solid var(--border-color); margin-bottom: 15px; }
.feedback-title { color: var(--success-bg); margin-top: 0; }
.feedback-desc { font-size: 0.8rem; color: var(--text-main); margin-bottom: 12px; }
.feedback-textarea { width: 100%; height: 100px; padding: 10px; border: 1px solid var(--border-color); background-color: var(--bg-color); color: var(--text-main); border-radius: 6px; font-family: inherit; margin-bottom: 10px; box-sizing: border-box; resize: vertical; }
.btn-success { background-color: var(--success-bg); color: var(--success-text); border: none; padding: 10px 18px; border-radius: 6px; cursor: pointer; width: 100%; font-weight: 600; }

/* ==========================================
   16. TOAST NOTIFICATIONS
   ========================================== */
#toast-container { position: fixed; bottom: 25px; right: 20px; z-index: 9999; display: flex; flex-direction: column; gap: 12px; pointer-events: none; max-width: 90vw; }
.pompy-toast { pointer-events: auto; background: var(--panel-bg); color: var(--text-main); padding: 12px 16px; border-left: 5px solid var(--success-bg); border-radius: 8px; box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15); display: flex; align-items: center; gap: 12px; cursor: pointer; font-size: 0.9rem; line-height: 1.3; animation: slideInToast 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards, fadeOutToast 0.5s ease 5s forwards; transition: transform 0.2s ease; }
.pompy-toast:hover { transform: scale(1.02); }
.pompy-toast.error { border-left-color: var(--danger); }
.toast-icon { font-size: 1.5rem; }

@keyframes slideInToast { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes fadeOutToast { to { opacity: 0; transform: translateY(20px); } }

/* ==========================================
   17. SHARED PAGE (PUBLIC VIEW)
   ========================================== */
.shared-body { overflow-x: hidden; }
.shared-main-content { height: auto; }
.shared-pane-left { background: var(--panel-light); padding: 15px; overflow-y: auto; }
.shared-pane-right { padding: 15px; overflow-y: auto; }
.shared-cta-banner { background: var(--gold); color: var(--bg-color); text-align: center; padding: 12px 10px; position: fixed; bottom: 0; left: 0; width: 100%; box-sizing: border-box; box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.15); z-index: 1000; display: flex; justify-content: center; align-items: center; gap: 15px; flex-wrap: wrap; flex-direction: column; }
.shared-cta-btn { background: var(--bg-color); color: var(--gold); padding: 8px 18px; border-radius: 20px; text-decoration: none; font-weight: bold; transition: transform 0.2s; white-space: nowrap; }
.shared-cta-btn:hover { transform: scale(1.05); }

/* ==========================================
   18. TEXT PAGES (FAQ, Legal, About, RGPD)
   ========================================== */
.text-page-body { font-family: 'Georgia', serif; background-color: var(--bg-color); color: var(--text-main); line-height: 1.6; margin: 0; padding: 30px 15px; }
.content-container { max-width: 800px; margin: 0 auto; background: var(--panel-bg); padding: 25px; border-radius: 12px; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08); border: 1px solid var(--border-color); }
.page-title { color: var(--gold); font-style: italic; text-align: center; border-bottom: 2px solid var(--gold); padding-bottom: 15px; margin-bottom: 30px; margin-top: 0; }

.story-container { max-width: 800px; margin: 30px auto; padding: 25px; background: var(--panel-bg); border: 1px solid var(--border-color); border-radius: 12px; box-shadow: 0 10px 30px rgba(11, 37, 58, 0.05); }
.story-title { font-family: 'Georgia', serif; font-size: 2rem; color: var(--text-main); text-align: center; margin-bottom: 30px; }

.info-tooltip { cursor: help; color: var(--gold); font-size: 0.85rem; display: inline-block; width: 18px; height: 18px; line-height: 18px; text-align: center; border: 1px solid var(--gold); border-radius: 50%; font-weight: bold; transition: all 0.2s; }
.info-tooltip:hover { background-color: var(--gold); color: var(--bg-color); }

/* ==========================================
   19. BREAKPOINT TABLETTE (min-width: 600px)
   ========================================== */
@media (min-width: 600px) {
    .app-header { padding: 10px 25px; }
    .header-logo-img { height: 70px; }

    .landing-title { font-size: 2.2rem; }
    .landing-desc { font-size: 1.1rem; }
    .landing-logo { width: 120px; }

    .showcase-grid { flex-direction: row; }
    .showcase-arrow { transform: none; margin: 0; }
    .showcase-card img { height: 300px; }
    .showcase-title { font-size: 2rem; }

    .pricing-toggle-container { display: inline-flex; flex-direction: row; border-radius: 30px; width: auto; }
    .pricing-toggle-btn { width: auto; padding: 12px 25px; border-radius: 25px; }

    .footer-nav { flex-direction: row; gap: 20px; }
    .footer-links { flex-direction: row; justify-content: center; }

    .shared-cta-banner { flex-direction: row; padding: 15px; }

    .pompy-sidebar { width: 380px; top: 80px; height: calc(100vh - 80px); }

    .profile-grid { flex-direction: row; align-items: flex-start; flex-wrap: wrap; }
    .profile-sidebar { flex: 1.5; min-width: 300px; }
    .profile-main { min-width: 350px; flex: 3; }
}

/* ==========================================
   20. BREAKPOINT DESKTOP (min-width: 851px)
   ========================================== */
@media (min-width: 851px) {
    .app-header { padding: 10px 30px; }
    .header-logo-img { height: 90px; }

    .landing-title { font-size: 2.8rem; }
    .landing-desc { font-size: 1.2rem; }

    /* WORKSPACE DUAL PANE — Le cœur du réacteur */
    body.workspace-mode,
    body.workspace-mode .app-body,
    body.workspace-mode .main-content {
        overflow: hidden !important;
        height: 100vh !important;
    }

    .workspace-container:not(.d-none) {
        display: flex !important;
        flex-direction: row !important;
        height: calc(100vh - 80px) !important;
        width: 100% !important;
        overflow: hidden !important;
    }

    /* Panneau GAUCHE (Image) : 55% */
    .viewer-pane {
        flex: 1.1 !important;
        height: 100% !important;
        overflow-y: auto !important;
        border-right: 2px solid var(--border-color);
        border-bottom: none;
        padding: 10px !important;
        display: flex !important;
        flex-direction: column !important;
        box-sizing: border-box !important;
        min-width: 0;
    }

    /* Panneau DROIT (Texte) : 45% */
    .workspace-pane {
        flex: 1 !important;
        height: 100% !important;
        overflow-y: auto !important;
        padding: 20px !important;
        background-color: var(--panel-bg) !important;
        box-sizing: border-box !important;
        min-width: 0;
    }

    #document-viewer:not(.d-none) {
        display: block !important;
        width: 100% !important;
    }

    #main-image-container {
        width: 100% !important;
        background: var(--bg-color);
        border-radius: 8px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
        margin-bottom: 12px !important;
        display: block !important;
    }

    #main-image {
        width: 100% !important;
        height: auto !important;
        display: block !important;
        object-fit: contain;
        object-position: top center;
        border-radius: 4px;
    }

    #thumbnails {
        display: flex !important;
        gap: 8px !important;
        overflow-x: auto !important;
        padding-bottom: 8px !important;
        min-height: 80px !important;
    }

    /* Sticky viewer mobile → normal desktop */
    .viewer-pane {
        position: static !important;
        z-index: auto;
        box-shadow: none;
    }

    .btn-action-fancy {
        flex: 1 1 200px;
    }

    .ephemeride-container { padding: 30px; margin-top: 60px; }
    .credits-display { font-size: 3rem; }
    .profile-view { padding: 40px; }

    .floating-chat-btn { bottom: 30px; right: 30px; width: 65px; height: 65px; }
    .floating-chat-btn img { width: 45px; height: 45px; }
}

/* ==========================================
   21. FIX SPÉCIFIQUE MOBILE (max-width: 850px)
   Viewer sticky + scroll vertical
   ========================================== */
@media (max-width: 850px) {
    body { height: auto; min-height: 100vh; }

    .viewer-pane {
        height: 35vh;
        min-height: 220px;
        position: sticky;
        top: 0;
        z-index: 100;
        background-color: var(--bg-color);
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }

    #document-viewer {
        display: flex;
        flex-direction: column;
        height: 100%;
        overflow: hidden;
    }

    #main-image-container {
        flex: 1;
        min-height: 0;
        margin-bottom: 5px;
    }

    #main-image {
        max-height: 100%;
        width: 100%;
        object-fit: contain;
    }

    #thumbnails {
        min-height: 65px;
        padding: 4px 0;
    }

    .shared-pane-left,
    .shared-pane-right {
        width: 100% !important;
        height: auto !important;
        position: static !important;
        overflow: visible !important;
        padding: 15px !important;
    }

    .shared-pane-right {
        padding-bottom: 120px !important;
    }

    .archive-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .archive-actions {
        width: 100%;
        justify-content: flex-start;
    }
}

/* ==========================================
   22. PERFORMANCE (Lazy loading, transitions)
   ========================================== */

img.lazy {
    opacity: 0;
    transition: opacity 0.3s ease;
}

img.lazy-loaded {
    opacity: 1;
}

/* Optimiser le rendu des longues listes */
.dash-archive-grid {
    contain: layout style;
}

/* GPU acceleration pour le streaming */
.streaming-container {
    will-change: contents;
}

#stream-text {
    contain: layout;
}

/* ==========================================
   23. STREAMING — PROGRESSION VISUELLE
   ========================================== */

.stream-status-area {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 8px;
}

.stream-status-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--text-main);
    background: var(--panel-light);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.stream-status-item.active {
    background: rgba(197, 160, 89, 0.08);
    border-color: var(--gold);
}

.stream-status-item.done {
    background: rgba(76, 175, 80, 0.08);
    border-color: #4caf50;
}

.stream-status-icon {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.stream-status-text {
    flex: 1;
    font-weight: 500;
}

.stream-status-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-color);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    flex-shrink: 0;
}

.stream-status-item.done .stream-status-spinner {
    display: none;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}