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

body {
    font-family: 'Poppins', sans-serif;
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

header {
    background: #f5f7fa;
    padding: 15px 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #ddd;
}

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

header .logo img {
    height: 45px;
    transition: transform 0.3s ease;
}

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

nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav ul li a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    font-size: 15px;
    padding: 8px;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: #007bff;
}

.auth-buttons {
    display: flex;
    gap: 10px;
}

.auth-buttons a {
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
}

.auth-buttons .login {
    color: #333;
    border: 2px solid #333;
}

.auth-buttons .login:hover {
    background: #333;
    color: #fff;
}

.auth-buttons .register {
    background: #007bff;
    color: #fff;
    border: 2px solid #007bff;
}

.auth-buttons .register:hover {
    background: #0056b3;
    border-color: #0056b3;
}

.hero {
    background: linear-gradient(135deg, #007bff 0%, #00c4b4 100%);
    color: #fff;
    text-align: center;
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/white-diamond.png');
    opacity: 0.1;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.hero p {
    font-size: 20px;
    font-weight: 300;
    margin-bottom: 20px;
    max-width: 700px;
    margin: 0 auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 40px; /* Ajuste adicionado para mover os botões mais para baixo */
}

.cta {
    display: inline-block;
    padding: 12px 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.cta.primary {
    background: #ffcc00;
    color: #333;
}

.cta.primary:hover {
    background: #e6b800;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.cta.secondary {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.cta.secondary:hover {
    background: #fff;
    color: #007bff;
    transform: translateY(-3px);
}

.validade-juridica {
    padding: 60px 20px;
    background: #fff;
    text-align: center;
}

.validade-juridica h2 {
    font-size: 32px;
    font-weight: 700;
    color: #007bff;
    margin-bottom: 15px;
}

.validade-juridica p {
    font-size: 16px;
    color: #666;
    max-width: 600px;
    margin: 0 auto 30px;
}

.validade-list {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.validade-item {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    width: 280px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.validade-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.validade-item i {
    font-size: 35px;
    color: #007bff;
    margin-bottom: 10px;
}

.validade-item h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.validade-item p {
    font-size: 14px;
    color: #555;
}

.como-funciona {
    padding: 60px 20px;
    background: #f5f7fa;
    text-align: center;
}

.como-funciona h2 {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin-bottom: 30px;
}

.steps {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.step {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    width: 280px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.step i {
    font-size: 35px;
    color: #007bff;
    margin-bottom: 10px;
}

.step h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.step p {
    font-size: 14px;
    color: #555;
}

.planos {
    padding: 60px 20px;
    background: #fff;
    text-align: center;
}

.planos h2 {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
}

.planos p {
    font-size: 16px;
    color: #666;
    max-width: 600px;
    margin: 0 auto 30px;
}

.planos-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.plano {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    width: 320px;
    text-align: center;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.plano.destaque {
    background: #007bff;
    color: #fff;
    transform: scale(1.05);
}

.plano.destaque .price,
.plano.destaque h3,
.plano.destaque ul li {
    color: #fff;
}

.plano:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.plano .badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #ffcc00;
    color: #333;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.plano h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
}

.plano .price {
    font-size: 26px;
    font-weight: 700;
    color: #007bff;
    margin-bottom: 15px;
}

.plano ul {
    list-style: none;
    margin-bottom: 15px;
}

.plano ul li {
    font-size: 14px;
    margin: 8px 0;
    color: #555;
}

.plano .cta {
    background: #007bff;
    color: #fff;
}

.plano.destaque .cta {
    background: #ffcc00;
    color: #333;
}

.plano .cta:hover {
    background: #0056b3;
}

.plano.destaque .cta:hover {
    background: #e6b800;
}

.depoimentos {
    padding: 60px 20px;
    background: #f5f7fa;
    text-align: center;
}

.depoimentos h2 {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin-bottom: 30px;
}

.depoimentos-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.depoimento {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    width: 320px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.depoimento:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.depoimento p {
    font-size: 14px;
    color: #555;
    margin-bottom: 15px;
    font-style: italic;
}

.depoimento h4 {
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.depoimento span {
    font-size: 12px;
    color: #007bff;
}

.faq {
    padding: 60px 20px;
    background: #fff;
    text-align: center;
}

.faq h2 {
    font-size: 32px;
    font-weight: 700;
    color: #007bff;
    margin-bottom: 30px;
}

.faq-item {
    max-width: 700px;
    margin: 0 auto 15px;
    text-align: left;
}

details {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 12px;
    transition: background 0.3s ease;
}

details[open] {
    background: #e9ecef;
}

summary {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    cursor: pointer;
    padding: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

summary::after {
    content: '\f078';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    font-size: 12px;
    transition: transform 0.3s ease;
}

details[open] summary::after {
    transform: rotate(180deg);
}

details p {
    font-size: 14px;
    color: #555;
    padding: 8px;
}

.sobre-empresa {
    padding: 60px 20px;
    background: #f5f7fa;
    text-align: center;
}

.sobre-empresa h2 {
    font-size: 32px;
    font-weight: 700;
    color: #007bff;
    margin-bottom: 15px;
}

.sobre-empresa p {
    font-size: 16px;
    color: #666;
    max-width: 700px;
    margin: 0 auto 15px;
}

.sobre-list {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.sobre-item {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    width: 280px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sobre-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.sobre-item h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.sobre-item p {
    font-size: 14px;
    color: #555;
}

.cta-final {
    padding: 60px 20px;
    background: linear-gradient(135deg, #007bff 0%, #00c4b4 100%);
    color: #fff;
    text-align: center;
}

.cta-final h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-final p {
    font-size: 16px;
    margin-bottom: 20px;
    max-width: 600px;
    margin: 0 auto;
}

.cta-final .cta {
    background: #ffcc00;
    color: #333;
    margin-top: 40px; /* Ajuste adicionado para mover o botão mais para baixo */
}

.cta-final .cta:hover {
    background: #e6b800;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

footer {
    background: #222;
    color: #fff;
    padding: 40px 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-content .logo-footer img {
    height: 40px;
}

.footer-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.footer-content .links ul {
    list-style: none;
}

.footer-content .links ul li {
    margin: 8px 0;
}

.footer-content .links a {
    color: #ccc;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-content .links a:hover {
    color: #007bff;
}

.footer-content .contato p {
    margin: 8px 0;
    font-size: 14px;
}

.footer-content .contato a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-content .contato a:hover {
    color: #007bff;
}

.footer-content .contato i {
    margin-right: 8px;
}

.footer-content .social .social-icons {
    display: flex;
    gap: 12px;
}

.social-icons a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 35px;
    height: 35px;
    background: #fff;
    color: #007bff;
    border-radius: 50%;
    text-decoration: none;
    font-size: 16px;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: #007bff;
    color: #fff;
}

.copyright {
    text-align: center;
    margin-top: 20px;
    font-size: 12px;
    color: #ccc;
}

@media (max-width: 768px) {
    header {
        padding: 10px 0;
    }

    header .container {
        flex-direction: column;
        gap: 10px;
        padding: 5px 0;
    }

    header .logo img {
        height: 40px;
    }

    nav ul {
        flex-direction: column;
        gap: 8px;
        text-align: center;
        width: 100%;
        padding: 5px 0;
    }

    nav ul li a {
        font-size: 14px;
        padding: 6px;
        display: block;
    }

    .auth-buttons {
        flex-direction: row;
        gap: 10px;
        justify-content: center;
        width: 100%;
        padding: 10px 0;
    }

    .auth-buttons a {
        padding: 6px 14px;
        font-size: 13px;
        border-radius: 18px;
    }

    .hero {
        padding: 50px 20px;
    }

    .hero h1 {
        font-size: 32px;
    }

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

    .hero-buttons {
        flex-direction: column;
        gap: 10px;
        margin-top: 30px; /* Ajustado para telas menores */
    }

    .validade-item,
    .step,
    .plano,
    .depoimento,
    .sobre-item {
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-content .social-icons {
        justify-content: center;
    }

    .cta-final .cta {
        margin-top: 30px; /* Ajustado para telas menores */
    }
}

@media (max-width: 480px) {
    header {
        padding: 8px 0;
    }

    header .logo img {
        height: 35px;
    }

    nav ul {
        gap: 5px;
    }

    nav ul li a {
        font-size: 13px;
        padding: 5px;
    }

    .auth-buttons a {
        padding: 5px 12px;
        font-size: 12px;
    }

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

    .hero p {
        font-size: 14px;
    }

    .cta {
        padding: 10px 20px;
        font-size: 13px;
    }

    .validade-juridica h2,
    .como-funciona h2,
    .planos h2,
    .depoimentos h2,
    .faq h2,
    .sobre-empresa h2,
    .cta-final h2 {
        font-size: 26px;
    }

    .hero-buttons {
        margin-top: 20px; /* Ajustado para telas ainda menores */
    }

    .cta-final .cta {
        margin-top: 20px; /* Ajustado para telas ainda menores */
    }
}