/* Estilos base do mosaico - mantém layout web atual */
.dynamic-mosaic {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    grid-template-rows: repeat(auto-fit, 120px);
    gap: 12px;
    padding: 20px;
    max-height: 900px;
    overflow: hidden;
}

.mosaic-item {
    position: relative;
    border-radius: 0; /* MUDANÇA: bordas quadradas */
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
    cursor: pointer;
}

.mosaic-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.mosaic-item.large {
    grid-column: span 3;
    grid-row: span 2;
}

.mosaic-item.medium {
    grid-column: span 2;
    grid-row: span 2;
}

.mosaic-item.small {
    grid-column: span 1;
    grid-row: span 1;
}

/* === ESTILOS ESPECÍFICOS PARA HOME === */
/* Quando o mosaico está na home, aplicar estilos específicos */
.hero-section .community-mosaic {
    width: 100%;
    height: 100%;
    padding: 0 !important;
    margin: 0 !important;
    position: absolute;
    top: -80px;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero-section .mosaic-header {
    display: none;
}

.hero-section .mosaic-container {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    grid-auto-rows: 122px;
    gap: 6px;
    width: 100%;
    height: auto;
    min-height: calc(100% + 80px);
    padding: 1rem;
    padding-top: calc(1rem + 80px);
    box-sizing: border-box;
    overflow: visible;
    grid-auto-flow: dense;
}

.hero-section .mosaic-item {
    background: transparent;
    border-radius: 0 !important;
    box-shadow: none !important;
    border: none !important;
    overflow: visible;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    position: relative;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 120px;
    perspective: 1000px;
}

.hero-section .mosaic-item.image {
    cursor: pointer;
}

.hero-section .mosaic-item.command {
    cursor: pointer;
}

/* === EFEITO FLIP 3D === */
.hero-section .mosaic-item .flip-container {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.hero-section .mosaic-item.flipping .flip-container {
    transform: rotateY(180deg);
}

.hero-section .mosaic-item .flip-front,
.hero-section .mosaic-item .flip-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    overflow: hidden;
    display: flex;
    align-items: stretch;
    justify-content: stretch;
}

.hero-section .mosaic-item .flip-front {
    z-index: 2;
}

.hero-section .mosaic-item .flip-back {
    transform: rotateY(180deg);
    z-index: 1;
}

/* Conteúdo ocupa 100% */
.hero-section .mosaic-item .mosaic-content {
    width: 100%;
    height: 100%;
    flex: 1;
}

/* Imagens */
.hero-section .mosaic-item .image-content {
    display: block;
    position: relative;
}

.hero-section .mosaic-item .image-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Efeito de brilho no flip */
.hero-section .mosaic-item .flip-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 40%,
        rgba(255, 255, 255, 0.2) 45%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0.2) 55%,
        transparent 60%
    );
    opacity: 0;
    z-index: 10;
    pointer-events: none;
}

.hero-section .mosaic-item.flipping .flip-shine {
    animation: flipShine 0.8s ease-out;
}

@keyframes flipShine {
    0% {
        opacity: 0;
        transform: translateX(-100%);
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translateX(100%);
    }
}

.hero-section .mosaic-item.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.hero-section .mosaic-item.large {
    grid-column: span 3;
    grid-row: span 3;
}

.hero-section .mosaic-item.medium {
    grid-column: span 2;
    grid-row: span 2;
}

.hero-section .mosaic-item.small {
    grid-column: span 1;
    grid-row: span 1;
}

.hero-section .mosaic-item:hover {
    z-index: 10;
}

.hero-section .mosaic-item.visible:hover .flip-container {
    transform: scale(1.02);
}

.hero-section .mosaic-item.flipping:hover .flip-container {
    transform: rotateY(180deg) scale(1.02);
}

/* === ESTILOS ESPECÍFICOS DA HOME PARA CONTEÚDO === */
.hero-section .mosaic-content {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
}

.hero-section .image-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    border-radius: 0 !important;
}

.hero-section .mosaic-item:not(.flipping):hover .image-content img {
    transform: scale(1.1);
}

/* REMOVIDO: Overlay das imagens (informações internas) */
/* 
.hero-section .mosaic-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(...);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}
*/

/* === ESTILOS ESPECÍFICOS DA HOME PARA COMANDOS === */
/* Alta especificidade para evitar conflitos com painel.css */
/* O background é definido inline pelo JavaScript com cores por tipo de comando */
.hero-section .mosaic-container .mosaic-item .command-content {
    color: white !important;
    width: 100% !important;
    height: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    position: relative !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
}

/* Glow de fundo */
.hero-section .mosaic-container .mosaic-item .command-glow {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    width: 200% !important;
    height: 200% !important;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.12) 0%, transparent 40%) !important;
    pointer-events: none !important;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.hero-section .mosaic-container .mosaic-item:hover .command-glow {
    opacity: 1;
}

/* Ícone do comando - Design moderno */
.hero-section .mosaic-container .mosaic-item .command-icon {
    width: 52px !important;
    height: 52px !important;
    background: rgba(255, 255, 255, 0.18) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    border-radius: 14px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 0 10px 0 !important;
    padding: 0 !important;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15) !important;
    z-index: 2 !important;
    flex-shrink: 0 !important;
    position: relative !important;
}

.hero-section .mosaic-container .mosaic-item.small .command-icon {
    width: 38px !important;
    height: 38px !important;
    border-radius: 10px !important;
    margin-bottom: 6px !important;
}

.hero-section .mosaic-container .mosaic-item.large .command-icon {
    width: 68px !important;
    height: 68px !important;
    border-radius: 18px !important;
    margin-bottom: 14px !important;
}

.hero-section .mosaic-container .mosaic-item:hover .command-icon {
    transform: scale(1.1) translateY(-3px) !important;
    background: rgba(255, 255, 255, 0.28) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2) !important;
}

.hero-section .mosaic-container .mosaic-item .command-icon i {
    font-size: 1.5rem !important;
    color: white !important;
    margin: 0 !important;
    padding: 0 !important;
}

.hero-section .mosaic-container .mosaic-item.small .command-icon i {
    font-size: 1.1rem !important;
}

.hero-section .mosaic-container .mosaic-item.large .command-icon i {
    font-size: 2rem !important;
}

/* Nome do comando */
.hero-section .mosaic-container .mosaic-item .command-info {
    z-index: 2 !important;
    display: block !important;
    flex: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.hero-section .mosaic-container .mosaic-item .command-info h4 {
    font-size: 0.95rem !important;
    font-weight: 700 !important;
    margin: 0 !important;
    padding: 0 !important;
    font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace !important;
    letter-spacing: 0.3px !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.25) !important;
    color: white !important;
}

.hero-section .mosaic-container .mosaic-item.small .command-info h4 {
    font-size: 0.75rem !important;
}

.hero-section .mosaic-container .mosaic-item.large .command-info h4 {
    font-size: 1.2rem !important;
}

/* === CARDS DE COMANDO ADICIONAIS === */
.hero-section .mosaic-card.command-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #9147ff 0%, #6441a5 100%);
    color: #fff;
    border-radius: 0 !important;
    min-height: 120px;
    box-shadow: none !important;
    border: none !important;
    width: 100%;
    height: 100%;
    padding: 1rem;
    text-align: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.hero-section .mosaic-card.command-card:hover {
    transform: scale(1.05);
    background: linear-gradient(135deg, #a855ff 0%, #7c3aed 100%);
}

.hero-section .mosaic-card.command-card i {
    font-size: 2rem;
    margin-bottom: 0.3rem;
}

.hero-section .mosaic-card.command-card .command-trigger {
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Courier New', monospace;
    letter-spacing: 0.5px;
}

.hero-section .mosaic-item.small .mosaic-card.command-card i {
    font-size: 1.5rem;
}

.hero-section .mosaic-item.small .mosaic-card.command-card .command-trigger {
    font-size: 0.8rem;
}

/* === LOADING E ESTADOS VAZIOS === */
.hero-section .mosaic-loading {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.hero-section .loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(138, 43, 226, 0.3);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

.hero-section .mosaic-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--text-secondary);
    padding: 4rem 2rem;
}

.hero-section .mosaic-empty i {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    opacity: 0.6;
    color: var(--primary-color);
}

.hero-section .mosaic-empty h4 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--text-color);
}

.hero-section .mosaic-empty p {
    font-size: 1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.hero-section .mosaic-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-section .mosaic-actions .btn {
    padding: 0.8rem 1.5rem;
    font-weight: 600;
    border-radius: 0 !important;
    transition: all 0.3s ease;
}

.hero-section .mosaic-actions .btn:hover {
    transform: translateY(-2px);
}

/* Responsivo para tablets */
@media (max-width: 1024px) {
    .dynamic-mosaic {
        grid-template-columns: repeat(6, 1fr);
        grid-template-rows: repeat(auto-fit, 100px);
        gap: 10px;
        padding: 15px;
        max-height: 600px;
    }
    
    .mosaic-item.large {
        grid-column: span 3;
        grid-row: span 2;
    }
    
    .mosaic-item.medium {
        grid-column: span 2;
        grid-row: span 1;
    }
    
    .mosaic-item.small {
        grid-column: span 1;
        grid-row: span 1;
    }

    /* Home específico */
    .hero-section .community-mosaic {
        padding: 0.5rem;
    }
    
    .hero-section .mosaic-container {
        height: calc(100vh - 1rem);
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        grid-auto-rows: 100px;
        gap: 6px;
    }
}

/* Responsivo para mobile */
@media (max-width: 768px) {
    .dynamic-mosaic {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: repeat(auto-fit, 120px);
        gap: 8px;
        padding: 10px;
        max-height: none;
        overflow: visible;
    }
    
    .mosaic-item.large {
        grid-column: span 2;
        grid-row: span 2;
    }
    
    .mosaic-item.medium {
        grid-column: span 2;
        grid-row: span 1;
    }
    
    .mosaic-item.small {
        grid-column: span 1;
        grid-row: span 1;
    }

    /* Home específico - AJUSTE DE POSICIONAMENTO */
    .hero-section .hero-wrapper {
        flex-direction: column;
        height: auto;
        min-height: 100vh;
    }

    .hero-section .hero-content,
    .hero-section .hero-image {
        flex: 1;
        height: auto;
        min-height: 50vh;
    }

    .hero-section .hero-content {
        padding: 2rem;
        text-align: center;
    }

    .hero-section .community-mosaic {
        padding: 0.5rem;
        height: 50vh;
        min-height: 400px;
        /* AJUSTE: Posicionar mais embaixo no mobile */
        top: 40px;
    }
    
    .hero-section .mosaic-container {
        height: calc(50vh - 1rem);
        min-height: calc(400px - 1rem);
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        grid-auto-rows: 80px;
        gap: 4px;
        /* AJUSTE: Reduzir padding superior */
        padding-top: 1rem;
    }
    
    .hero-section .mosaic-card.command-card i {
        font-size: 1.2rem;
    }
    
    .hero-section .mosaic-card.command-card .command-trigger {
        font-size: 0.7rem;
    }
}

/* Mobile pequeno */
@media (max-width: 480px) {
    .dynamic-mosaic {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(auto-fit, 100px);
        gap: 6px;
        padding: 8px;
    }
    
    .mosaic-item.large {
        grid-column: span 2;
        grid-row: span 2;
    }
    
    .mosaic-item.medium {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .mosaic-item.small {
        grid-column: span 1;
        grid-row: span 1;
    }

    /* Home específico */
    .hero-section .mosaic-container {
        grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
        grid-auto-rows: 70px;
        gap: 2px;
    }
    
    .hero-section .mosaic-card.command-card i {
        font-size: 1rem;
    }
    
    .hero-section .mosaic-card.command-card .command-trigger {
        font-size: 0.6rem;
    }
    
    .hero-section .mosaic-item .command-info h4 {
        font-size: 0.7rem;
    }
}

/* === ESTILOS BASE DO CONTEÚDO (para páginas que não são home) === */
.mosaic-content {
    width: 100%;
    height: 100%;
    position: relative;
    border-radius: 0; /* MUDANÇA: bordas quadradas */
    overflow: hidden;
}

.image-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* REMOVIDO: Overlay para páginas não-home também */
/* 
.mosaic-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(...);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
}
*/

/* Command cards - Estilos base (NÃO para hero-section) */
.dynamic-mosaic .command-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    color: white;
}

.dynamic-mosaic .command-icon i {
    font-size: 2rem;
    margin-bottom: 8px;
}

.dynamic-mosaic .command-info h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.dynamic-mosaic .command-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    pointer-events: none;
}

/* Loading e estados vazios gerais */
.mosaic-loading {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(138, 43, 226, 0.3);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.mosaic-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--text-secondary);
    padding: 4rem 2rem;
}