/* ==================================================
   STYLES SPÉCIFIQUES PAGE COMPÉTITIONS - THÈME HACKER
   ================================================== */

/* --- Animation de glitch pour le titre --- */
@keyframes glitch-comp {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
}

.section-header h2 {
    position: relative;
    animation: glitch-comp 0.3s ease-in-out infinite alternate;
}

/* --- Grille des compétitions avec effet cyber --- */
.competitions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 30px;
}

/* --- Carte de compétition améliorée --- */
.competition-card {
    background: linear-gradient(145deg, var(--background-medium), var(--background-dark));
    border: 1px solid rgba(0, 255, 140, 0.25);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.competition-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 140, 0.15), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 1;
}

.competition-card:hover::before {
    left: 100%;
}

.competition-card:hover {
    transform: translateY(-10px);
    box-shadow:
        0 15px 40px rgba(0, 255, 140, 0.3),
        0 5px 15px rgba(0, 114, 255, 0.2),
        inset 0 0 20px rgba(0, 255, 140, 0.05);
    border-color: var(--color-primary);
}

/* --- En-tête avec effet moderne --- */
.competition-header {
    position: relative;
    height: 180px;
    background: linear-gradient(135deg,
        rgba(0, 255, 140, 0.08) 0%,
        rgba(0, 114, 255, 0.08) 50%,
        rgba(0, 255, 140, 0.08) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    z-index: 2;
}

.competition-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        repeating-linear-gradient(0deg, transparent, transparent 9px, rgba(0, 255, 140, 0.03) 10px),
        repeating-linear-gradient(90deg, transparent, transparent 9px, rgba(0, 255, 140, 0.03) 10px);
    animation: scanline-bg 8s linear infinite;
    pointer-events: none;
}

@keyframes scanline-bg {
    0% { transform: translateY(0); }
    100% { transform: translateY(20px); }
}

.competition-header::after {
    content: '';
    position: absolute;
    top: -50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: rgba(0, 255, 140, 0.5);
    box-shadow: 0 0 8px rgba(0, 255, 140, 0.6);
    animation: scanline-move 4s linear infinite;
    pointer-events: none;
}

@keyframes scanline-move {
    0% { top: -50%; }
    100% { top: 150%; }
}

/* --- Badges avec effet néon améliorés --- */
.competition-type-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: linear-gradient(135deg, var(--color-secondary), rgba(0, 114, 255, 0.8));
    color: #fff;
    padding: 7px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    font-family: var(--font-secondary);
    letter-spacing: 1.2px;
    box-shadow: 0 4px 15px rgba(0, 114, 255, 0.5);
    animation: neon-pulse 2.5s ease-in-out infinite;
    z-index: 3;
}

@keyframes neon-pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(0, 114, 255, 0.5);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 6px 25px rgba(0, 114, 255, 0.8), 0 0 30px rgba(0, 114, 255, 0.4);
        transform: scale(1.05);
    }
}

.competition-status {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 7px 14px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    font-family: var(--font-secondary);
    letter-spacing: 1px;
    backdrop-filter: blur(10px);
    z-index: 3;
}

.competition-status.ouverte {
    background: rgba(0, 255, 140, 0.25);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    box-shadow: 0 4px 20px rgba(0, 255, 140, 0.4);
}

.competition-status.en-cours {
    background: rgba(255, 204, 0, 0.25);
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
    box-shadow: 0 4px 20px rgba(255, 204, 0, 0.4);
}

.competition-status.terminee {
    background: rgba(255, 0, 60, 0.25);
    color: var(--color-tertiary);
    border: 1px solid var(--color-tertiary);
    box-shadow: 0 4px 20px rgba(255, 0, 60, 0.3);
}

/* --- Icône avec effet hologramme amélioré --- */
.competition-icon {
    font-size: 56px;
    color: var(--color-primary);
    opacity: 0.9;
    filter: drop-shadow(0 0 15px var(--color-primary));
    animation: hologram-flicker 3s ease-in-out infinite;
    z-index: 2;
}

@keyframes hologram-flicker {
    0%, 100% {
        opacity: 0.9;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.05);
    }
}

/* --- Image de couverture intégrée dans l'en-tête --- */
.competition-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.competition-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.02);
    transition: transform 0.6s ease;
}

.competition-card:hover .competition-cover img {
    transform: scale(1.06);
}


/* --- Corps de la carte amélioré --- */
.competition-body {
    padding: 25px;
    position: relative;
    flex: 1;
    display: flex;
    flex-direction: column;
    z-index: 2;
}

.competition-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
    font-family: var(--font-heading);
    line-height: 1.4;
    text-shadow: 0 0 8px rgba(0, 255, 140, 0.4);
    transition: all 0.3s ease;
}

.competition-card:hover .competition-title {
    text-shadow: 0 0 12px rgba(0, 255, 140, 0.6);
    letter-spacing: 0.5px;
}

.competition-company {
    font-size: 13px;
    color: var(--color-secondary);
    margin-bottom: 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.competition-company i {
    font-size: 14px;
}

.competition-description {
    color: rgba(224, 224, 224, 0.85);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

/* --- Méta-informations avec effet glow améliorées --- */
.competition-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    font-size: 13px;
    padding: 12px 15px;
    background: linear-gradient(135deg, rgba(0, 255, 140, 0.05), rgba(0, 114, 255, 0.05));
    border-radius: 6px;
    border: 1px solid rgba(0, 255, 140, 0.15);
    transition: all 0.3s ease;
}

.competition-card:hover .competition-meta {
    background: linear-gradient(135deg, rgba(0, 255, 140, 0.08), rgba(0, 114, 255, 0.08));
    border-color: rgba(0, 255, 140, 0.3);
}

.competition-prize {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--color-accent);
    font-weight: 700;
    font-family: var(--font-secondary);
}

.competition-prize i {
    animation: gem-sparkle 2s ease-in-out infinite;
    font-size: 15px;
}

@keyframes gem-sparkle {
    0%, 100% {
        transform: scale(1);
        filter: brightness(1);
    }
    50% {
        transform: scale(1.15);
        filter: brightness(1.4);
    }
}

.competition-participants {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(224, 224, 224, 0.75);
    font-weight: 500;
}

.competition-participants i {
    font-size: 15px;
}

.competition-niveau {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(224, 224, 224, 0.7);
    font-weight: 500;
    font-size: 12px;
}

.competition-niveau i {
    color: var(--color-primary);
}

.competition-badge-inscrit {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(34, 197, 94, 0.1));
    color: #22c55e;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 15px;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.competition-badge-inscrit i {
    font-size: 14px;
}

/* --- Pied de carte amélioré --- */
.competition-footer {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(0, 255, 140, 0.15);
    background: rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.competition-date {
    font-size: 12px;
    color: rgba(224, 224, 224, 0.65);
    font-family: var(--font-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.competition-date i {
    font-size: 13px;
}

/* --- Bouton avec effet cyber amélioré --- */
.btn-competition {
    background: linear-gradient(135deg, var(--color-primary), rgba(0, 255, 140, 0.8));
    color: var(--background-dark);
    padding: 11px 24px;
    border: none;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.3s ease;
    font-family: var(--font-heading);
    letter-spacing: 1.2px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 255, 140, 0.3);
}

.btn-competition::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.btn-competition:hover::before {
    left: 100%;
}

.btn-competition:hover {
    background: linear-gradient(135deg, var(--color-secondary), rgba(0, 114, 255, 0.8));
    color: #fff;
    box-shadow: 0 6px 25px rgba(0, 114, 255, 0.6);
    transform: translateY(-2px);
}

/* --- Barre de filtres moderne --- */
.filters-bar {
    background: var(--background-medium);
    border: 1px solid rgba(0, 255, 140, 0.2);
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.filters-container {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-dropdown {
    position: relative;
}

.filter-button {
    background: var(--background-dark);
    border: 1px solid rgba(0, 255, 140, 0.3);
    color: var(--color-default);
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-family: var(--font-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.filter-button:hover {
    border-color: var(--color-primary);
    background: rgba(0, 255, 140, 0.05);
    box-shadow: 0 0 15px rgba(0, 255, 140, 0.2);
}

.filter-button.active {
    background: var(--color-primary);
    color: var(--background-dark);
    border-color: var(--color-primary);
    box-shadow: 0 0 20px rgba(0, 255, 140, 0.4);
}

.filter-button i {
    font-size: 16px;
}

.filter-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    background: var(--background-dark);
    border: 1px solid rgba(0, 255, 140, 0.3);
    border-radius: 6px;
    padding: 10px;
    min-width: 200px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: none;
}

.filter-menu.show {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.filter-option {
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 14px;
    color: var(--color-default);
    display: flex;
    align-items: center;
}

.filter-option:hover {
    background: rgba(0, 255, 140, 0.1);
    color: var(--color-primary);
    padding-left: 20px;
}

.filter-option.selected {
    background: rgba(0, 255, 140, 0.15);
    color: var(--color-primary);
    font-weight: 600;
}

.filter-option input[type="radio"] {
    margin-right: 10px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.reset-filters-btn {
    background: transparent;
    border: 1px solid rgba(255, 0, 60, 0.4);
    color: var(--color-tertiary);
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-secondary);
}

.reset-filters-btn:hover {
    background: rgba(255, 0, 60, 0.1);
    border-color: var(--color-tertiary);
    box-shadow: 0 0 15px rgba(255, 0, 60, 0.3);
}

/* --- Recherche moderne --- */
.search-box {
    position: relative;
    flex: 1;
    min-width: 300px;
}

.search-input {
    width: 100%;
    padding: 12px 15px 12px 45px;
    background: var(--background-dark);
    border: 1px solid rgba(0, 255, 140, 0.3);
    border-radius: 6px;
    color: var(--color-default);
    font-size: 14px;
    font-family: var(--font-secondary);
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 20px rgba(0, 255, 140, 0.3);
    background: rgba(0, 255, 140, 0.03);
}

.search-input::placeholder {
    color: rgba(224, 224, 224, 0.4);
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-primary);
    font-size: 18px;
    pointer-events: none;
}

/* --- Cartes de statistiques --- */
.stats-cards {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.stats-card {
    flex: 1;
    background: var(--background-medium);
    border: 1px solid rgba(0, 255, 140, 0.2);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    animation: stats-glow 2s ease-in-out infinite;
}

@keyframes stats-glow {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.stats-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: 0 8px 25px rgba(0, 255, 140, 0.3);
}

.stats-number {
    font-size: 36px;
    font-weight: 800;
    color: var(--color-primary);
    font-family: var(--font-heading);
    text-shadow: 0 0 15px rgba(0, 255, 140, 0.5);
    margin-bottom: 5px;
}

.stats-label {
    font-size: 12px;
    color: rgba(224, 224, 224, 0.7);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-family: var(--font-secondary);
}

.stats-icon {
    font-size: 24px;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

/* --- Contrôles de tri --- */
.sort-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding: 18px 25px;
    background: var(--background-medium);
    border-radius: 6px;
    border: 1px solid rgba(0, 255, 140, 0.2);
    position: relative;
}

.sort-controls::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(90deg, transparent, transparent 20px, rgba(0, 255, 140, 0.02) 20px, rgba(0, 255, 140, 0.02) 40px);
    pointer-events: none;
}

.sort-select {
    background: var(--background-dark);
    border: 1px solid rgba(0, 255, 140, 0.3);
    color: var(--color-default);
    padding: 10px 15px;
    border-radius: 4px;
    font-size: 13px;
    font-family: var(--font-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.sort-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(0, 255, 140, 0.2);
}

.results-count {
    color: var(--color-default);
    font-size: 14px;
    font-family: var(--font-secondary);
}

.results-count .counter-value {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 16px;
}

/* --- Message aucune compétition --- */
.no-competitions {
    text-align: center;
    padding: 80px 20px;
    color: rgba(224, 224, 224, 0.6);
}

.no-competitions i {
    font-size: 72px;
    color: rgba(0, 255, 140, 0.3);
    margin-bottom: 25px;
    animation: pulse-icon 2s ease-in-out infinite;
}

@keyframes pulse-icon {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.5; }
}

.no-competitions h3 {
    color: var(--color-primary);
    font-family: var(--font-heading);
    margin-bottom: 15px;
}

/* --- Pagination cyber --- */
.pagination {
    margin-top: 40px;
}

.pagination .page-link {
    background: var(--background-medium);
    border: 1px solid rgba(0, 255, 140, 0.2);
    color: var(--color-default);
    padding: 10px 16px;
    font-size: 13px;
    font-family: var(--font-secondary);
    margin: 0 3px;
    transition: all 0.3s ease;
}

.pagination .page-link:hover {
    background: rgba(0, 255, 140, 0.1);
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 0 10px rgba(0, 255, 140, 0.3);
}

.pagination .page-item.active .page-link {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--background-dark);
    box-shadow: 0 0 15px rgba(0, 255, 140, 0.5);
}

.pagination .page-item.disabled .page-link {
    background: var(--background-dark);
    border-color: rgba(0, 255, 140, 0.1);
    color: rgba(224, 224, 224, 0.3);
}

/* --- Responsive --- */
@media (max-width: 1200px) {
    .competitions-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-cards {
        flex-wrap: wrap;
    }
}

@media (max-width: 992px) {
    .competitions-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .competition-header {
        height: 160px;
    }

    .competition-icon {
        font-size: 42px;
    }

    .filters-container {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box {
        min-width: 100%;
    }

    .filter-button,
    .reset-filters-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .sort-controls {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }

    .sort-select {
        width: 100%;
    }

    .competition-body {
        padding: 20px;
    }

    .competition-footer {
        padding: 15px 20px;
    }

    .stats-cards {
        flex-direction: column;
    }

    .filters-bar {
        padding: 20px;
    }
}