/* ===== Corpo e fontes ===== */
body {
    margin: 0;
    padding: 0;
    font-family: 'Arial', sans-serif;
    background: #f5e9e0;
    color: #333;
}

/* ===== Header / Menu ===== */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: #fffaf5;
    flex-wrap: wrap;
    /* Permite quebrar linha no mobile */
}

.header .logo {
    font-size: 2rem;
    font-weight: bold;
}

/* Links do menu */
nav.menu {
    display: flex;
    flex-wrap: wrap;
    /* Quebra links no mobile */
    gap: 10px;
}

nav.menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    display: flex;
    align-items: center;
}

nav.menu a i {
    margin-right: 8px;
    /* Espaço entre ícone e texto */
}

nav.menu a:hover {
    color: #e91e63;
}

/* ===== Hero Section ===== */
.hero {
    text-align: center;
    padding: 80px 20px;
}

.hero h2 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.btn-main {
    text-decoration: none;
    background: #e91e63;
    color: white;
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: bold;
    transition: 0.2s;
}

.btn-main:hover {
    background: #d81b60;
}

/* ===== Logo na seção inicial ===== */
.hero-logo-img {
    display: block;
    margin: 40px auto 0;
    width: 300px;
    max-width: 90%;
    height: auto;
    border-radius: 10px;
    filter: drop-shadow(0 0 8px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.hero-logo-img:hover {
    transform: scale(1.05);
}

/* ===== RESPONSIVO ===== */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .hero h2 {
        font-size: 1.7rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .btn-main {
        padding: 10px 20px;
    }

    .hero-logo-img {
        width: 250px;
        margin-top: 30px;
    }
}

@media (max-width: 480px) {
    .hero h2 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .hero-logo-img {
        width: 180px;
        margin-top: 20px;
    }

    nav.menu a {
        font-size: 0.9rem;
    }
}

/* ===== Botão de Instalação do App ===== */
.install-btn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #ff8fa3;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 10px;
    font-size: 16px;
    cursor: pointer;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease, transform 0.2s ease;
    z-index: 1000;
}

.install-btn:hover {
    background-color: #ff6b8b;
    transform: scale(1.05);
}