/* Fonte e reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: #555 transparent;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #121212;
    color: #ffffff;
    line-height: 1.6;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #1e1e1e;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    z-index: 1000;
    border-bottom: 1px solid #2a2a2a;
    backdrop-filter: blur(6px);
}

.header .logo img {
    max-height: 60px;
    width: auto;
    display: block;
}

.header nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

.header nav ul li a {
    text-decoration: none;
    color: #ffffff;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
}

.header nav ul li a::after {
    content: '';
    display: block;
    width: 0%;
    height: 2px;
    background: #07ca75;
    transition: width 0.3s;
    margin-top: 3px;
}

.header nav ul li a:hover::after {
    width: 100%;
}

/* Hamburger */
.hamburger {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: #07ca75;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 220px;
    height: 100%;
    background: #1e1e1e;
    padding-top: 80px;
    transition: right 0.3s ease;
    z-index: 999;
}

.mobile-menu ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.mobile-menu ul li {
    margin: 20px 0;
}

.mobile-menu ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    padding: 10px 20px;
    display: block;
    transition: background 0.3s, color 0.3s;
}

.mobile-menu ul li a:hover {
    background: #07ca75;
    color: #121212;
    border-radius: 6px;
}

.mobile-menu.active {
    right: 0;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #07ca75, #0b7a49);
    color: #fff;
    text-align: center;
    padding: 140px 20px 100px;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Porque usar */
.porque-usar {
    padding: 80px 20px;
    text-align: center;
    background: #181818;
    border-bottom: 2px solid #07ca75;
}

.porque-usar h2 {
    font-size: 2rem;
    color: #07ca75;
    margin-bottom: 20px;
}

.porque-usar p {
    font-size: 1rem;
    max-width: 700px;
    margin: 0 auto 40px;
    color: #fff;
}

.motivos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.motivo-card {
    background: #1e1e1e;
    padding: 20px 15px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.motivo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
    background: linear-gradient(145deg, #07ca75, #0b7a49);
}

.motivo-card h3 {
    color: #07ca75;
    margin-bottom: 15px;
    font-size: 1.2rem;
    transition: color 0.3s;
}

.motivo-card:hover h3 {
    color: #121212;
}

.motivo-card p {
    font-size: 0.95rem;
    color: #fff;
}

.porque-usar a {
    color: #07ca75;
    font-weight: bold;
    text-decoration: none;
}

.porque-usar a:hover {
    text-decoration: underline;
}

/* Ferramentas */
.ferramentas {
    position: relative;
    padding: 80px 20px;
    text-align: center;
    background: url("./images/fundo site.jpg") center/cover no-repeat;
    color: #fff;
    z-index: 1;
    border-bottom: 2px solid #07ca75;
}

.ferramentas::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(18, 18, 18, 0.7);
    z-index: -1;
}

.ferramentas h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    color: #07ca75;
    position: relative;
    z-index: 2;
}

/* Grid funcionalidades (4 cards em cima) */
.grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    position: relative;
    z-index: 2;
    margin-bottom: 32px; /* adicionado espaçamento entre a linha de cima e a de baixo */
}

/* Linha de baixo (3 cards centralizados) */
.grid-bottom {
    display: flex;
    justify-content: center; /* centraliza o grupo */
    gap: 25px;
    flex-wrap: nowrap;
    position: relative;
    z-index: 2;
}

/* -> ajuste importante: garantir que os 3 cards de baixo tenham a mesma largura de uma coluna do grid (não sejam esticados) */
.grid-bottom .card {
    /* largura equivalente a 1 coluna do grid (grid tem 4 colunas e gaps de 25px entre elas) */
    flex: 0 0 calc((100% - 3 * 25px) / 4);
    max-width: calc((100% - 3 * 25px) / 4);
    box-sizing: border-box;
}

/* Cards funcionalidades */
.card {
    background: #1e1e1e;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
    background: linear-gradient(145deg, #07ca75, #0b7a49);
}

.card h3 {
    color: #07ca75;
    margin-bottom: 15px;
    font-size: 1.3rem;
    transition: color 0.3s;
}

.card:hover h3 {
    color: #121212;
}

/* Planos */
.planos {
    padding: 80px 20px;
    text-align: center;
    background: #181818;
}

.planos h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    color: #07ca75;
}

.planos-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
}

.plano-card {
    background: #1e1e1e;
    padding: 30px 25px;
    border-radius: 15px;
    width: 280px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s, background 0.3s ease;
    border: 1px solid #2a2a2a;
}

.plano-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
    background: linear-gradient(145deg, #07ca75, #0b7a49);
}

.plano-card h3 {
    font-size: 1.5rem;
    color: #07ca75;
    margin-bottom: 15px;
    transition: color 0.3s;
}

.plano-card:hover h3 {
    color: #121212;
}

.plano-card .preco {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 15px;
    color: #fff;
}

.plano-card p {
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.plano-card button {
    background: #07ca75;
    color: #121212;
    border: none;
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

.plano-card button:hover {
    background: #05a85e;
}

.plano-card.destaque {
    border: 2px solid #07ca75;
    transform: scale(1.05);
}

/* Seção Login/Cadastro */
.acesso {
    text-align: center;
    padding: 80px 20px;
    background: #121212;
}

.acesso h2 {
    font-size: 2rem;
    color: #07ca75;
    margin-bottom: 20px;
}

.acesso p {
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto 30px;
}

.btn-acesso {
    background: #07ca75;
    color: #121212;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s, transform 0.3s;
    display: inline-block;
}

.btn-acesso:hover {
    background: #05a85e;
    transform: translateY(-2px);
}

/* Footer */
.footer {
    text-align: center;
    padding: 25px 15px;
    background: #1e1e1e;
    border-top: 1px solid #2a2a2a;
    font-size: 0.9rem;
    color: #aaa;
}

.footer strong {
    color: #07ca75;
}

/* ESTILIZAÇÃO DO NOVO LINK DE CONTATO */
.footer .contato-link {
    color: #07ca75; /* Usa a cor principal do site */
    text-decoration: none; /* Remove o sublinhado padrão */
    font-weight: 600; /* Deixa o texto do email um pouco mais forte */
    transition: color 0.3s, text-decoration 0.3s;
}

.footer .contato-link:hover {
    color: #05a85e; /* Uma tonalidade um pouco mais escura no hover */
    text-decoration: underline; /* Adiciona sublinhado no hover */
}
/* FIM DA ESTILIZAÇÃO DO NOVO LINK DE CONTATO */


/* Scrollbar */
*::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

*::-webkit-scrollbar-track {
    background: transparent;
}

*::-webkit-scrollbar-thumb {
    background-color: #555;
    border-radius: 10px;
}

*::-webkit-scrollbar-thumb:hover {
    background-color: #444;
}

/* Responsividade */
@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .hamburger {
        display: block;
    }

    .header .logo img {
        max-height: 35px;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .planos-container {
        flex-direction: column;
        align-items: center;
    }

    .grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        justify-items: center;
    }

    /* Linha de baixo empilhada e centralizada no mobile */
    .grid-bottom {
        flex-direction: column;
        align-items: center;
    }

    .grid-bottom .card {
        flex: 0 1 100%;
        max-width: none;
    }
}