.bento-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: 1fr 1fr;
    gap: 12px;
    width: 100%;
    height: calc(100vh - 24px);
    align-items: stretch;
}

.bento-card--wide,
.tool-card--full {
    grid-column: span 2;
}

.bento-card--tall {
    grid-row: span 2;
    min-height: 300px;
}

@media (max-width: 1024px) {
    .bento-grid {
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .bento-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .bento-card--wide,
    .tool-card--full {
        grid-column: span 1;
    }

    .bento-card--tall {
        grid-row: span 1;
        min-height: auto;
    }
}

@media (max-width: 480px) {
    .bento-grid {
        gap: 8px;
    }
}

.bento-card {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 215, 0, 0.02) 100%);
    border: 1px solid rgba(255, 215, 0, 0.15);
    border-radius: var(--border-radius-lg);
    padding: 1rem;
    min-height: 140px;
    transition: all var(--transition-normal);
}

.bento-card:hover {
    border-color: var(--accent-primary);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.08) 0%, rgba(255, 215, 0, 0.04) 100%);
    box-shadow: 0 8px 24px rgba(255, 215, 0, 0.15);
    transform: translateY(-4px);
}

.bento-card:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
    outline: none;
}

.bento-card__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    justify-content: space-between;
}

.bento-card__icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    font-size: 1.5rem;
}

.bento-card__title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    flex: 1;
}

.bento-card__subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
    font-weight: 400;
}

.bento-card__description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.bento-card__content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    flex: 1;
}

.bento-card__actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-end;
}

.bento-card button {
    flex: 1;
    min-width: 100px;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

.bento-card--tool {
    border-left: 4px solid var(--accent-primary);
}

.bento-card--tool:hover {
    border-left-color: var(--accent-hover);
}

.bento-card--feature {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 215, 0, 0.05) 100%);
    border-color: rgba(255, 215, 0, 0.25);
}

.bento-card--feature:hover {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 215, 0, 0.08) 100%);
}

.bento-card--utility {
    border-top: 3px solid var(--accent-primary);
    border-radius: var(--border-radius-md);
}

.bento-card--utility:hover {
    border-top-color: var(--accent-hover);
}

.bento-card--disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.bento-card--disabled .bento-card__title,
.bento-card--disabled .bento-card__icon {
    color: var(--text-muted);
}

@keyframes cardEntrance {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.bento-card {
    animation: cardEntrance var(--transition-normal) ease-out;
}

.bento-card:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.bento-card *:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 1px;
}

@media (prefers-contrast: more) {
    .bento-card {
        border-width: 2px;
    }

    .bento-card--tool {
        border-left-width: 6px;
    }

    .bento-card--utility {
        border-top-width: 4px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bento-card {
        animation: none;
    }

    .bento-card:hover {
        transform: none;
    }
}

@media (prefers-color-scheme: dark) {
    .bento-card {
        background: linear-gradient(
            135deg,
            rgba(255, 255, 255, 0.03) 0%,
            rgba(255, 215, 0, 0.01) 100%
        );
    }

    .bento-card:hover {
        background: linear-gradient(
            135deg,
            rgba(255, 215, 0, 0.06) 0%,
            rgba(255, 215, 0, 0.03) 100%
        );
    }
}