/* ============================================
   CSS – Outil Distances d'arrêt
   Préfixé avec .outil_distances pour éviter conflits
   ============================================ */

/* Variables spécifiques à l'outil (ne pas harmoniser avec le site) */
.outil_distances {
    --outil-primary: #2563eb;
    --outil-primary-dark: #1d4ed8;
    --outil-secondary: #f8fafc;
    --outil-accent: #0ea5e9;
    --outil-success: #10b981;
    --outil-warning: #f59e0b;
    --outil-danger: #ef4444;
    --outil-text: #0f172a;
    --outil-text-muted: #64748b;
    --outil-border: #e2e8f0;
    --outil-surface: #ffffff;
    --outil-surface-elevated: #f8fafc;
    --outil-shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --outil-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --outil-radius: 8px;
    --outil-radius-lg: 8px;
}

.outil_distances * {
    box-sizing: border-box;
}

.outil_distances {
    color: var(--outil-text);
    line-height: 1.5;
    padding: 16px;
    padding-bottom: 40px;
    background-color: #f8fafc;
}

/* Bandeau titre avec bouton retour */
.outil_distances .outil_titre_bandeau {
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
    border-radius: var(--outil-radius-lg);
    padding: 12px 20px;
    margin-bottom: 16px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    align-items: center;
    gap: 15px;
}

.outil_distances .outil_titre_bandeau h1 {
    color: #ffffff;
    font-size: var(--taille-sous-titre);
    font-weight: 700;
    margin: 0;
    flex: 1;
    text-align: center;
}

.outil_distances .outil_retour_lien {
    display: inline-block;
    font-size: var(--taille-texte-petit);
    color: #ffffff;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--outil-radius);
    padding: 6px 12px;
    white-space: nowrap;
    transition: background 0.2s ease;
}

.outil_distances .outil_retour_lien:hover {
    background: rgba(255, 255, 255, 0.25);
}

/* Container principal */
.outil_distances .container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Grille de comparaison */
.outil_distances .comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.outil_distances .block {
    background: #ffffff;
    border-radius: 10px;
    border: 1px solid #e0e7ff;
    padding: 16px;
    position: relative;
    overflow: hidden;
}

.outil_distances .block::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--outil-primary) 0%, var(--outil-accent) 100%);
    border-radius: var(--outil-radius-lg) var(--outil-radius-lg) 0 0;
}

.outil_distances #block1::before {
    background: darkcyan !important;
}
.outil_distances #block1 h2,
.outil_distances .color_h2_senation_1 {
    color: darkcyan !important;
}
.outil_distances #block2::before {
    background: orangered !important;
}
.outil_distances #block2 h2,
.outil_distances .color_h2_senation_2 {
    color: orangered !important;
}

.outil_distances .block:hover {
    transform: none;
}

.outil_distances .hidden {
    display: none !important;
}

.outil_distances h2 {
    color: var(--outil-primary);
    font-size: var(--taille-sous-titre);
    font-weight: 600;
    margin: 0 0 12px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.outil_distances h2.margin_bottom_0 {
    margin-bottom: 0;
}

.outil_distances .color_h2 {
    color: var(--outil-primary);
    font-weight: 600;
}

.outil_distances .section {
    margin-bottom: 12px;
}

.outil_distances .input_group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.outil_distances .field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.outil_distances label {
    font-size: var(--taille-texte);
    font-weight: 500;
    color: var(--outil-text);
}

.outil_distances .input_wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.outil_distances input[type="number"],
.outil_distances select {
    width: 100%;
    padding: 6px 8px;
    border: 2px solid var(--outil-border);
    border-radius: var(--outil-radius);
    background: var(--outil-surface);
    font-size: var(--taille-texte);
    transition: all 0.2s ease;
    -webkit-appearance: none;
    -moz-appearance: textfield;
}

.outil_distances input[type="number"]::-webkit-outer-spin-button,
.outil_distances input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.outil_distances input[type="number"]:focus,
.outil_distances select:focus {
    border-color: var(--outil-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

.outil_distances .unit {
    position: absolute;
    right: 12px;
    color: var(--outil-text-muted);
    font-size: var(--taille-texte);
    font-weight: 500;
    pointer-events: none;
}

.outil_distances .result {
    background: var(--outil-surface-elevated);
    border-radius: var(--outil-radius);
    padding: 3px 12px;
    border: 1px solid var(--outil-border);
    font-size: var(--taille-texte);
    color: var(--outil-text);
    margin-bottom: 20px;
}

.outil_distances .result_item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2px 0;
    border-bottom: 1px solid var(--outil-border);
}

.outil_distances .result_itempadding {
    padding: 5px 0;
}

.outil_distances .result_item:first-child {
    border-bottom: none;
    color: var(--outil-primary);
}

.outil_distances .result_item_rouge {
    color: red !important;
}

.outil_distances .result_item_vert {
    color: yellowgreen !important;
}

.outil_distances .result_item:last-child {
    border-bottom: none;
    font-weight: 600;
    color: var(--outil-primary);
}

.outil_distances .result_label {
    color: var(--outil-text-muted);
}

.outil_distances .result_value {
    font-weight: 600;
}

/* Visualisation */
.outil_distances .visualization {
    background: #ffffff;
    border-radius: 10px;
    border: 1px solid #e0e7ff;
    padding: 16px;
    margin-bottom: 16px;
}

.outil_distances .bar_group {
    position: relative;
    min-height: 120px;
    margin-bottom: 12px;
    padding-left: 78px;
}

.outil_distances .bar_row {
    position: relative;
    margin-bottom: 12px;
}

.outil_distances .bar_row_label {
    position: absolute;
    left: -78px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 700;
    font-size: 14px;
    white-space: nowrap;
    width: 70px;
}

.outil_distances .bar_container {
    position: relative;
    height: 32px;
    width: 100%;
    background: var(--outil-surface-elevated);
    border-radius: 16px;
    border: 1px solid var(--outil-border);
    overflow: hidden;
    box-shadow: inset 0 2px 4px 0 rgb(0 0 0 / 0.06);
}

.outil_distances .bar {
    height: 100%;
    position: absolute;
    top: 0;
    border-radius: 0;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: var(--taille-texte-petit);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    min-width: 25px;
}

.outil_distances .reaction {
    background: #3b82f6;
    border-radius: 16px 0 0 16px;
}

.outil_distances .braking {
    background: #ef4444;
    border-radius: 0 16px 16px 0;
}

.outil_distances .impact_line {
    position: absolute;
    left: 0;
    width: 3px;
    background: var(--outil-text);
    border-radius: 1.5px;
    box-shadow: var(--outil-shadow-sm);
    z-index: 10;
    top: 0;
    height: 49px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.outil_distances .pieton_svg {
    position: absolute;
    left: 0;
    top: 42px;
    width: 35px;
    height: 40px;
    z-index: 11;
    background-color: var(--outil-text);
    -webkit-mask: url('pieton.webp') no-repeat center / contain;
            mask: url('pieton.webp') no-repeat center / contain;
    transition:
        left 0.4s cubic-bezier(0.4, 0, 0.2, 1),
        top 0.4s cubic-bezier(0.4, 0, 0.2, 1),
        background-color 0.3s ease;
    filter: drop-shadow(var(--outil-shadow-sm));
    transform: translateX(-50%);
    transform-origin: 50% 50%;
}

.outil_distances .pieton_svg.danger {
    background-color: var(--outil-danger);
    transform: translateX(-50%) rotate(45deg);
}

.outil_distances .status_icon {
    position: absolute;
    left: 0;
    top: 52px;
    z-index: 12;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(-50%);
    display: none;
}

.outil_distances .legend {
    display: flex;
    gap: 16px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.outil_distances .legend_item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--taille-texte);
}

.outil_distances .legend_color {
    width: 14px;
    height: 14px;
    border-radius: 7px;
}

/* Impact result - Encadré avec titre + grille 2 cards */
.outil_distances .impact_result {
    background: #ffffff;
    border-radius: 10px;
    border: 1px solid #e0e7ff;
    padding: 16px;
}

.outil_distances .impact_result_titre {
    color: var(--outil-primary);
    font-size: var(--taille-sous-titre);
    font-weight: 600;
    margin: 0 0 16px 0;
}

.outil_distances .impact_grille {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 16px;
}

.outil_distances .impact_card {
    position: relative;
    border-radius: var(--outil-radius-lg);
    padding: 20px;
    border: 1px solid var(--outil-border);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.outil_distances .impact_card_danger {
    background: rgb(239 68 68 / 0.05);
    border-color: rgb(239 68 68 / 0.2);
}

.outil_distances .impact_card_safe {
    background: rgb(16 185 129 / 0.05);
    border-color: rgb(16 185 129 / 0.2);
}

.outil_distances .impact_card_benefice {
    background: rgb(16 185 129 / 0.05);
    border-color: rgb(16 185 129 / 0.2);
}

.outil_distances .impact_card_perte {
    background: rgb(239 68 68 / 0.05);
    border-color: rgb(239 68 68 / 0.2);
}

.outil_distances .impact_card_neutre {
    background: rgb(37 99 235 / 0.05);
    border-color: rgb(37 99 235 / 0.2);
}

.outil_distances .impact_card_header {
    font-size: var(--taille-texte-petit);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--outil-text-muted);
}

.outil_distances .impact_card_valeur {
    font-size: var(--taille-titre);
    font-weight: 700;
    line-height: 1.2;
}

.outil_distances .impact_card_valeur.danger {
    color: var(--outil-danger);
}

.outil_distances .impact_card_valeur.safe {
    color: var(--outil-success);
}

.outil_distances .impact_card_valeur.neutre {
    color: var(--outil-primary);
}

.outil_distances .impact_card_badge {
    display: inline-block;
    font-size: var(--taille-texte);
    font-weight: 600;
    padding: 8px 24px;
    border-radius: 9999px;
    text-align: center;
    min-width: 280px;
    margin: 0 auto;
}

.outil_distances .impact_card_badge.green {
    background: rgb(16 185 129 / 0.1);
    color: var(--outil-success);
    border: 1px solid rgb(16 185 129 / 0.2);
}

.outil_distances .impact_card_badge.orange {
    background: rgb(255 140 0 / 0.1);
    color: #ff8c00;
    border: 1px solid rgb(255 140 0 / 0.2);
}

.outil_distances .impact_card_badge.yellow {
    background: rgb(255 193 7 / 0.1);
    color: #f59e0b;
    border: 1px solid rgb(255 193 7 / 0.2);
}

.outil_distances .impact_card_badge.red {
    background: rgb(239 68 68 / 0.1);
    color: var(--outil-danger);
    border: 1px solid rgb(239 68 68 / 0.2);
}

.outil_distances .impact_card_badge.blue {
    background: rgb(37 99 235 / 0.1);
    color: var(--outil-primary);
    border: 1px solid rgb(37 99 235 / 0.2);
}

.outil_distances .impact_source {
    margin-top: 16px;
    font-size: var(--taille-texte-petit);
    color: var(--outil-text-muted);
    font-style: italic;
}

/* Boutons */
.outil_distances .show_btn {
    width: 100%;
    padding: 8px 12px;
    font-size: var(--taille-texte);
    font-weight: 600;
    background: linear-gradient(135deg, var(--outil-primary) 0%, var(--outil-accent) 100%);
    color: white;
    border: none;
    border-radius: var(--outil-radius);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: var(--outil-shadow-sm);
}

.outil_distances .show_btn:hover {
    box-shadow: var(--outil-shadow-lg);
}

.outil_distances .show_btn:active {
    transform: translateY(0);
}

.outil_distances .show_btn.hide {
    background: linear-gradient(135deg, var(--outil-danger) 0%, #dc2626 100%);
}

.outil_distances .placeholder_text {
    color: var(--outil-text-muted);
    font-style: italic;
    text-align: center;
    padding: 16px;
}

/* Responsive */
@media (max-width: 950px) {
    .outil_distances {
        padding: 8px;
    }

    .outil_distances h1 {
        font-size: 24px;
    }

    .outil_distances .comparison {
        grid-template-columns: 1fr;
    }

    .outil_distances .legend {
        justify-content: center;
    }

    .outil_distances .impact_grille {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .outil_distances .input_group {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Styles spécifiques modale équivalences
   (le composant modale de base est dans modale.css)
   ============================================ */

.modale_distance_valeur {
    text-align: center;
    font-size: var(--taille-titre);
    font-weight: 700;
    color: var(--outil-primary);
    margin-bottom: 16px;
}

.modale_equivalence {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 8px;
    background: #f8fafc;
    margin-bottom: 8px;
}

.modale_equivalence_icone {
    font-size: 24px;
    flex-shrink: 0;
    width: 36px;
    text-align: center;
}

.modale_equivalence_texte {
    font-size: var(--taille-texte);
    color: var(--outil-text);
    line-height: 1.4;
}

.modale_equivalence_texte strong {
    color: var(--outil-primary);
}

/* Rendre la card distance cliquable */
.outil_distances .impact_card_cliquable {
    cursor: pointer;
    transition: box-shadow 200ms ease;
}

.outil_distances .impact_card_cliquable:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.outil_distances .impact_card_cliquable::after {
    content: '';
    position: absolute;
    top: 8px;
    right: 8px;
    width: 18px;
    height: 18px;
    background-color: var(--outil-text-muted);
    -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M15.5 14h-.79l-.28-.27a6.5 6.5 0 1 0-.7.7l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0A4.5 4.5 0 1 1 14 9.5 4.5 4.5 0 0 1 9.5 14z'/></svg>") no-repeat center / contain;
            mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M15.5 14h-.79l-.28-.27a6.5 6.5 0 1 0-.7.7l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0A4.5 4.5 0 1 1 14 9.5 4.5 4.5 0 0 1 9.5 14z'/></svg>") no-repeat center / contain;
    opacity: 0.55;
    transition: opacity 200ms ease;
    pointer-events: none;
}

.outil_distances .impact_card_cliquable:hover::after {
    opacity: 1;
}

/* Modale impact : immeuble vertical */
.chute_titre {
    text-align: center;
    font-size: var(--taille-sous-titre);
    color: var(--outil-text);
    margin-bottom: 16px;
}

.chute_titre strong {
    color: var(--outil-danger);
    font-size: var(--taille-titre);
}

.chute_immeuble {
    display: flex;
    flex-direction: column;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid #cbd5e1;
}

.chute_etage {
    display: flex;
    align-items: center;
    padding: 6px 12px;
    background: #f1f5f9;
    border-bottom: 1px solid #e2e8f0;
}

.chute_etage:last-child {
    border-bottom: none;
}

.chute_etage.atteint {
    background: #fee2e2;
}

.chute_etage.impact {
    background: #dc2626;
}

.chute_etage.impact .chute_etage_label,
.chute_etage.impact .chute_etage_hauteur {
    color: white;
    font-weight: 700;
}

.chute_etage_label {
    font-weight: 600;
    font-size: var(--taille-texte-petit);
    color: var(--outil-text);
    min-width: 32px;
}

.chute_etage_hauteur {
    font-size: var(--taille-texte-petit);
    color: var(--outil-text-muted);
    margin-left: auto;
}

.chute_etage_marqueur {
    font-size: 18px;
    margin-left: 8px;
}

@media (prefers-reduced-motion: reduce) {
    .outil_distances * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}