/* Responsividade.css - Estilos responsivos para o site NuBank */

/* Estilos do Menu Mobile */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--dark);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.menu-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

.menu-toggle.open span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Overlay do Menu Mobile */
.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(4px);
    z-index: 997;
    transition: all 0.3s ease;
}

.menu-overlay.active {
    display: block;
}

/* Menu Mobile */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 100px 30px 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    z-index: 1000;
    transition: right 0.3s ease;
    overflow-y: auto;
}

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

.mobile-menu nav {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mobile-menu nav a {
    color: var(--dark);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    padding: 12px 0;
    border-bottom: 1px solid #e0e0e0;
}

.mobile-menu nav a:hover {
    color: var(--purple);
}

/* Botão Mobile Menu */
.btn-mobile-menu {
    background-color: var(--purple-dark);
    color: var(--white);
    padding: 14px 20px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    display: block;
    margin-top: 20px;
}

.btn-mobile-menu:hover {
    background-color: var(--purple);
    transform: translateY(-1px);
    box-shadow: 0 8px 15px var(--purple);
}

/* Media query para tablets (até 950px) */
@media (max-width: 951px) {
    header {
        padding: 0 20px;
    }

    .hero-card{
        max-width: 400px;
        width: 100%;
        padding: 24px;
    }
}

/* Media query para tablets (até 875px) */
@media (max-width: 875px) {
    header {
        padding: 0 20px;
        height: 56px;
    }

    .logo-img {
        height: 22px;
    }

    header nav {
        display: none; /* Esconder nav em mobile, pode adicionar menu hamburger se necessário */
    }

    .menu-toggle {
        display: flex;
    }

    header .btn-nubank {
        display: none;
    }

    .hero {
        padding: 0 20px 60px;
        min-height: 100vh;
    }

    .hero-content {
        flex-direction: column;
        align-items: center;
        gap: 32px;
    }

    .hero-text {
        text-align: center;
        max-width: 100%;
    }

    .hero-text h1 {
        font-size: 32px;
        line-height: 1.2;
    }

    .hero-card {
        max-width: 400px;
        width: 100%;
        padding: 14px;
    }

    .services {
        padding: 40px 20px;
        flex-wrap: wrap;
        gap: 20px;
    }

    .services a {
        font-size: 12px;
    }

    .card-section {
        padding: 60px 20px;
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }

    .credit-card {
        width: 300px;
        height: 180px;
        padding: 20px;
    }

    .card-text h2 {
        font-size: 28px;
    }

    .card-text p,
    .card-text ul li {
        font-size: 16px;
    }

    .cta {
        padding: 60px 20px;
    }

    .cta h2 {
        font-size: 28px;
    }

    .cta p {
        font-size: 16px;
    }

    footer {
        padding: 20px;
        text-align: center;
    }

    .footer-top {
        flex-direction: column;
        gap: 20px;
    }

    .footer-links {
        margin-bottom: 20px;
    }
}

/* Media query para mobile pequeno (até 480px) */
@media (max-width: 480px) {
    .hero {
        padding: 0 15px 40px;
    }

    .hero-text h1 {
        font-size: 28px;
    }

    .hero-card {
        padding: 20px;
    }

    .services {
        padding: 30px 15px;
        gap: 15px;
    }

    .card-section {
        padding: 40px 15px;
    }

    .credit-card {
        width: 280px;
        height: 160px;
        padding: 15px;
    }

    .card-chip {
        height: 25px;
        width: 35px;
    }

    .card-number {
        font-size: 14px;
    }

    .card-info span {
        font-size: 12px;
    }

    .card-info strong {
        font-size: 20px;
    }

    .card-text h2 {
        font-size: 24px;
    }

    .card-text p,
    .card-text ul li {
        font-size: 14px;
    }

    .cta {
        padding: 40px 15px;
    }

    .cta h2 {
        font-size: 24px;
    }

    .btn-cta,
    .btn-purple,
    .btn-nubank {
        padding: 12px 24px;
        font-size: 14px;
    }
}