/* ===================================================================
   PORTFÓLIO - ESTILOS SIMPLIFICADOS
   =================================================================== */

/* Efeitos básicos para cards do portfólio */
.portfolio-item {
    transition: all 0.3s ease;
    height: 100%;
}

.portfolio-item:hover {
    transform: translateY(-5px);
}

/* Garantir que todos os cards tenham a mesma altura */
.portfolio-item .group {
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* Efeitos de glassmorphism simplificados */
.portfolio-item .group {
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.portfolio-item .group:hover {
    backdrop-filter: blur(15px);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Efeitos de texto simplificados */
.portfolio-item h3 {
    transition: all 0.3s ease;
}

/* Botões de ação simplificados */
.portfolio-item .flex.space-x-2 a {
    transition: all 0.3s ease;
}

.portfolio-item .flex.space-x-2 a:hover {
    transform: scale(1.1);
}

/* Tags de tecnologia */
.portfolio-item .flex.flex-wrap.gap-2 span {
    transition: all 0.3s ease;
}

.portfolio-item .flex.flex-wrap.gap-2 span:hover {
    transform: scale(1.05);
}

/* Filtros do portfólio */
.portfolio-filter {
    transition: all 0.3s ease;
}

.portfolio-filter:hover {
    transform: scale(1.05);
}

.portfolio-filter.active {
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}
}

.portfolio-item .flex.space-x-2 a:hover::before {
    left: 100%;
}

/* Tags de tecnologia com efeitos */
.portfolio-item .flex.flex-wrap.gap-2 span {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.portfolio-item .flex.flex-wrap.gap-2 span::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.portfolio-item .flex.flex-wrap.gap-2 span:hover::before {
    left: 100%;
}

.portfolio-item .flex.flex-wrap.gap-2 span:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Filtros do portfólio */
.portfolio-filter {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-filter::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.portfolio-filter:hover::before {
    left: 100%;
}

.portfolio-filter.active {
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

/* Efeitos de loading para imagens */
.portfolio-item .relative.h-64 {
    position: relative;
    overflow: hidden;
}

.portfolio-item .relative.h-64::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Responsividade aprimorada */
@media (max-width: 768px) {
    .portfolio-item {
        margin-bottom: 2rem;
    }
    
    .portfolio-item .group {
        margin: 0 1rem;
    }
    
    .portfolio-filter {
        font-size: 0.875rem;
        padding: 0.5rem 1rem;
    }
}

@media (max-width: 480px) {
    .portfolio-item .p-6 {
        padding: 1rem;
    }
    
    .portfolio-item h3 {
        font-size: 1.125rem;
    }
    
    .portfolio-item .flex.flex-wrap.gap-2 span {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem;
    }
}

/* Efeitos de partículas para o portfólio */
.portfolio-section {
    position: relative;
    overflow: hidden;
}

.portfolio-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(147, 51, 234, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Animações de entrada para filtros */
.portfolio-filter {
    animation: slideInUp 0.6s ease-out;
}

.portfolio-filter:nth-child(1) { animation-delay: 0.1s; }
.portfolio-filter:nth-child(2) { animation-delay: 0.2s; }
.portfolio-filter:nth-child(3) { animation-delay: 0.3s; }
.portfolio-filter:nth-child(4) { animation-delay: 0.4s; }

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Efeitos de hover para o botão "Ver Todos os Projetos" */
.portfolio-section .text-center a {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-section .text-center a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.portfolio-section .text-center a:hover::before {
    left: 100%;
}

.portfolio-section .text-center a:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
}