/* Estilos específicos para a página home */

body {
    cursor: url('../cursors/horse-cursor.png'), auto;
}

.btn-equal {
    min-width: var(--button-equal-width);
    width: var(--button-equal-width);
    padding-left: 0;
    padding-right: 0;
    text-align: center;
}

.logo-container {
    position: relative;
    margin-bottom: var(--spacing-6);
}

/* Aumentando o tamanho do logo */
.logo-container img {
    max-width: 100%;
    transform: var(--scale-lg); /* Reduzido em 5% - antes era 1.2 */
    transition: var(--transition-base);
}

.buttons-overlay {
    position: absolute;
    bottom: var(--logo-overlay-offset); /* Apenas movido um pouco mais para baixo */
    left: 0;
    right: 0;
    padding: var(--spacing-4);
    background: transparent;
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

/* Ícones dos cards laterais */
.card-icon {
    font-size: var(--font-size-3xl);
    color: var(--bs-body-color);
    margin-bottom: var(--spacing-3);
    display: block;
    transition: var(--transition-base);
    position: relative;
    z-index: 2;
}

.card-icon:hover {
    transform: var(--scale-xl);
    color: var(--bs-text-muted);
}

/* Cards com tabuleiro de xadrez */
.chess-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-base);
    transform: var(--scale-sm); /* Apenas reduzindo o tamanho em 10% */
}

.chess-card:hover {
    transform: var(--translateY-xl) var(--scale-sm); /* Mantendo a escala no hover */
}

.chess-card .card-body {
    z-index: 2;
    background-color: rgba(var(--bs-black-rgb), 0.4); /* Diminuindo a transparência - antes era 0.6 */
    border-radius: var(--border-radius-lg);
}

.chess-board-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, rgba(var(--bs-white-rgb), var(--chess-pattern-light-opacity)) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(var(--bs-white-rgb), var(--chess-pattern-light-opacity)) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(var(--bs-white-rgb), var(--chess-pattern-light-opacity)) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(var(--bs-white-rgb), var(--chess-pattern-light-opacity)) 75%);
    background-size: var(--chess-pattern-size) var(--chess-pattern-size);
    background-position: 0 0, 0 calc(var(--chess-pattern-size) / 2), calc(var(--chess-pattern-size) / 2) calc(-1 * var(--chess-pattern-size) / 2), calc(-1 * var(--chess-pattern-size) / 2) 0px;
    z-index: 1;
}

/* Cores diferentes para cada card - com menos transparência */
.chess-card[data-color="blue"] .chess-board-bg {
    background-color: rgba(var(--bs-primary-rgb), 0.8); /* primary */
}

.chess-card[data-color="green"] .chess-board-bg {
    background-color: rgba(var(--bs-success-rgb), 0.8); /* success */
}

.chess-card[data-color="purple"] .chess-board-bg {
    background-color: rgba(var(--bs-purple-rgb), 0.8); /* purple */
}

.chess-card[data-color="red"] .chess-board-bg {
    background-color: rgba(var(--bs-danger-rgb), 0.8); /* danger */
}

.chess-card[data-color="orange"] .chess-board-bg {
    background-color: rgba(var(--bs-orange-rgb), 0.8); /* orange */
}

.chess-card[data-color="teal"] .chess-board-bg {
    background-color: rgba(var(--bs-teal-rgb), 0.8); /* teal */
}

/* Layout responsivo para a home */
@media (max-width: 768px) {
    .home-container {
        display: flex;
        flex-direction: column;
    }
    
    /* Cards da esquerda ficam em cima */
    .home-left-cards {
        order: 1;
        margin-bottom: var(--spacing-4);
    }
    
    /* Conteúdo central fica no meio */
    .home-center-content {
        order: 2;
        margin-bottom: var(--spacing-4);
    }
    
    /* Cards da direita ficam embaixo */
    .home-right-cards {
        order: 3;
    }
    
    /* Ajustar tamanho dos cards no mobile */
    .chess-card {
        transform: var(--scale-md);
        margin-bottom: var(--spacing-3);
    }
    
    .chess-card:hover {
        transform: var(--translateY-sm) var(--scale-md);
    }
    
    /* Ajustar o logo no mobile */
    .logo-container img {
        transform: var(--scale-md);
    }
    
    .buttons-overlay {
        position: relative;
        bottom: 0;
        margin-top: var(--spacing-3);
    }
}

/* Contêiner principal da home */
.home-container {
    min-height: calc(var(--viewport-height) * 0.8);
    position: relative;
}

/* Cards laterais */
.home-left-cards,
.home-right-cards {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

/* Conteúdo central com logo */
.home-center-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.logo-container {
    max-width: 80%;
    margin: 0 auto;
    position: relative;
}

.buttons-overlay {
    margin-top: 2rem;
}

/* Botões com tamanho igual */
.btn-equal {
    width: 120px;
}

/* Cards de xadrez com background */
.chess-card {
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
    height: calc((var(--viewport-height) * 0.8) / 3 - 20px);
    margin-bottom: 10px;
}

.chess-card:hover {
    transform: translateY(-5px);
}

.chess-board-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(45deg, rgba(0,0,0,0.1) 25%, transparent 25%, transparent 50%, rgba(0,0,0,0.1) 50%, rgba(0,0,0,0.1) 75%, transparent 75%, transparent);
    background-size: 10px 10px;
    opacity: 0.3;
    z-index: 0;
}

.chess-card[data-color="blue"] .chess-board-bg {
    background-color: var(--bs-primary);
}

.chess-card[data-color="green"] .chess-board-bg {
    background-color: var(--bs-success);
}

.chess-card[data-color="purple"] .chess-board-bg {
    background-color: var(--bs-purple);
}

.chess-card[data-color="red"] .chess-board-bg {
    background-color: var(--bs-danger);
}

.chess-card[data-color="orange"] .chess-board-bg {
    background-color: var(--bs-warning);
}

.chess-card[data-color="teal"] .chess-board-bg {
    background-color: var(--bs-info);
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

/* Backgrounds personalizados para cards de xadrez */
.bg-chess-dark {
    background-color: var(--chess-dark-square);
    color: white;
}

/* Responsividade */
@media (max-width: 992px) {
    .home-left-cards,
    .home-right-cards {
        flex-direction: row;
        margin-bottom: 2rem;
    }
    
    .chess-card {
        height: 150px;
        margin-right: 10px;
        width: calc(33.333% - 10px);
    }
}

@media (max-width: 768px) {
    .home-container {
        min-height: auto;
    }
    
    .logo-container {
        max-width: 100%;
    }
    
    .chess-card {
        height: 120px;
    }
    
    .btn-equal {
        width: auto;
    }
}