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

body {
    font-family: 'Poppins', Arial, sans-serif;
    color: #333;
    overflow-x: hidden;
}

/* Header */
.main-header {
    background: #004aad;
    color: white;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
}

/* Navigation for PC */
.nav-list {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.nav-list li a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav-list li a:hover {
    color: #f39c12;
}

/* CTA Button */
.cta {
    background: #f39c12;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.3s ease;
}

.cta:hover {
    background: #ffbb33;
}

/* Menu Toggle Button for Mobile */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    height: 24px;
    cursor: pointer;
}

.menu-toggle .bar {
    background: white;
    height: 3px;
    width: 30px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

/* Mobile Menu */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-list {
        display: none;
        flex-direction: column;
        background: #004aad;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        padding: 1rem 0;
        z-index: 1000;
    }

    .nav-list.active {
        display: flex;
    }

    .nav-list li {
        text-align: center;
        margin: 0.5rem 0;
    }

    .nav-list li.mobile-cta {
        margin-top: 1rem;
    }

    .nav-list li.mobile-cta .cta {
        display: inline-block;
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

    .menu-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}