* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: #F8F9FA;
    color: #1F2D3D;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* HEADER */
.header {
    background: #ffffff;
    padding: 12px 0;
    border-bottom: 1px solid #e3e3e3;
    position: sticky;
    top: 0;
    z-index: 10;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.menu a {
    margin: 0 10px;
    text-decoration: none;
    color: #1F2D3D;
    font-weight: 500;
}

.search-icon {
    font-size: 18px;
    cursor: pointer;
}

/* HERO */
.hero {
    text-align: center;
    padding: 60px 0;
}

    .hero h1 {
        font-family: 'Poppins', sans-serif;
        font-size: 38px;
        font-weight: 600;
        margin-bottom: 10px;
    }

    .hero p {
        font-size: 18px;
        color: #5b5b5b;
    }

.btn-primary {
    display: inline-block;
    margin-top: 20px;
    background: #FF8A47;
    color: #fff;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 500;
    text-decoration: none;
}

/* CATEGORIAS */
.grid-categorias {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 15px;
    margin-top: 40px;
}

.cat-item {
    background: #E8F0FE;
    padding: 18px;
    border-radius: 10px;
    text-align: center;
    font-size: 16px;
}

/* GUIAS */
.ultimos h2 {
    margin-top: 40px;
    margin-bottom: 20px;
    font-family: 'Poppins';
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.card {
    background: #fff;
    border-radius: 10px;
    padding: 18px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.07);
}

    .card img {
        width: 100%;
        border-radius: 8px;
    }

    .card h3 {
        margin: 12px 0 6px;
        font-size: 18px;
        font-family: 'Poppins';
    }

.btn-card {
    display: inline-block;
    margin-top: 10px;
    background: #E8F0FE;
    padding: 10px 16px;
    color: #1F2D3D;
    border-radius: 6px;
    text-decoration: none;
}

/* FOOTER */
.footer {
    margin-top: 60px;
    padding: 40px 0;
    background: #fff;
    border-top: 1px solid #ddd;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
}

.footer h4 {
    font-family: 'Poppins';
    margin-bottom: 12px;
}

.footer a {
    display: block;
    margin-bottom: 6px;
    text-decoration: none;
    color: #333;
}

.footer-copy {
    text-align: center;
    padding-top: 20px;
    color: #777;
    font-size: 14px;
}