@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

/* ===== RESET E BASE ===== */
body {
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

/* ===== ANIMAÇÕES ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

/* ===== CORES DE FUNDO ===== */
.fundo-branco {
    background-color: #ffffff;
    color: #000000;
}

/* ===== LAYOUT PRINCIPAL ===== */
.conteudo-principal {
    min-height: 100vh;
}

.secao-ferramentas {
    width: 100%;
    padding: 5rem 0;
    background-color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ===== TÍTULOS ===== */
.titulo-principal {
    font-size: 2.25rem;
    font-weight: 700;
    text-align: left;
    color: #000000;
    margin-bottom: 3rem;
}

.titulo-secao {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e5e7eb;
    position: relative;
}

.titulo-secao::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, currentColor, transparent);
    transition: width 0.3s ease;
}

.titulo-secao:hover::after {
    width: 100%;
}

/* ===== GRUPOS E GRADES ===== */
.grupo-ferramentas {
    margin-bottom: 4rem;
}

.grade-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.grade-3-colunas {
    grid-template-columns: repeat(3, 1fr);
}

/* Responsivo para tablets */
@media (max-width: 1024px) {
    .grade-3-colunas {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Responsivo para mobile */
@media (max-width: 768px) {
    .grade-cards,
    .grade-3-colunas {
        grid-template-columns: 1fr;
    }

    .titulo-principal {
        font-size: 1.875rem;
        margin-bottom: 2rem;
    }

    .titulo-secao {
        font-size: 1.5rem;
    }
}

/* ===== CARDS ===== */
.card {
    border: 2px solid;
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 300px;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Cores dos cards */
.card-vermelho {
    border-color: #ef4444;
    background-color: #fff5f5;
}

.card-amarelo {
    border-color: #eab308;
    background-color: #fffbeb;
}

.card-azul {
    border-color: #3b82f6;
    background-color: #eff6ff;
}

.card-verde {
    border-color: #22c55e;
    background-color: #f0fdf4;
}

.card-roxo {
    border-color: #a855f7;
    background-color: #faf5ff;
}

.card-rosa {
    border-color: #ec4899;
    background-color: #fdf2f8;
}

/* ===== ÍCONES ===== */
.icon {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 1rem;
    stroke-width: 1.5;
}

.card-vermelho .icon {
    color: #ef4444;
}

.card-amarelo .icon {
    color: #eab308;
}

.card-azul .icon {
    color: #3b82f6;
}

.card-verde .icon {
    color: #22c55e;
}

.card-roxo .icon {
    color: #a855f7;
}

.card-rosa .icon {
    color: #ec4899;
}

/* ===== TEXTOS DO CARD ===== */
.titulo-card {
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #000000;
}

.descricao-card {
    font-size: 0.95rem;
    color: #6b7280;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

/* ===== BOTÕES ===== */
.botao {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    color: #ffffff;
}

/* Cores dos botões */
.botao-vermelho {
    background-color: #ef4444;
}

.botao-vermelho:hover {
    background-color: #dc2626;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.botao-amarelo {
    background-color: #eab308;
}

.botao-amarelo:hover {
    background-color: #ca8a04;
    box-shadow: 0 4px 12px rgba(234, 179, 8, 0.4);
}

.botao-azul {
    background-color: #3b82f6;
}

.botao-azul:hover {
    background-color: #2563eb;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.botao-verde {
    background-color: #22c55e;
}

.botao-verde:hover {
    background-color: #16a34a;
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.4);
}

.botao-roxo {
    background-color: #a855f7;
}

.botao-roxo:hover {
    background-color: #9333ea;
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.4);
}

.botao-rosa {
    background-color: #ec4899;
}

.botao-rosa:hover {
    background-color: #db2777;
    box-shadow: 0 4px 12px rgba(236, 72, 153, 0.4);
}

/* ===== GRADIENTES (Volta) ===== */
.volta-gradient {
    background: linear-gradient(135deg, rgb(110, 69, 226) 0%, rgb(137, 212, 207) 100%);
}

.volta-text-gradient {
    background: linear-gradient(135deg, rgb(110, 69, 226) 0%, rgb(137, 212, 207) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ===== SWIPER CAROUSEL ===== */
.swiper-container {
    width: 100%;
    height: 100%;
    padding: 20px 0;
}

.swiper-slide {
    width: 300px;
    margin-right: 20px;
}

.swiper-button-next,
.swiper-button-prev {
    color: #ef4444;
}

.swiper-pagination-bullet-active {
    background: #ef4444;
}

/* ===== SCROLLBAR CUSTOMIZADO ===== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #ef4444;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #dc2626;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 640px) {
    .titulo-principal {
        font-size: 1.5rem;
    }

    .titulo-secao {
        font-size: 1.25rem;
    }

    .card {
        min-height: 280px;
    }

    .icon {
        width: 2.5rem;
        height: 2.5rem;
    }
}