:root {
    --color-dark: #000000;
    --color-light: #ffffff;
    --color-primary-green: #00ff00;
    --color-cta-button: #00cc00;
    --color-urgency-red: #cc0000;
    --font-family-main: 'Poppins', sans-serif;
    --max-content-width: 600px;
    }

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

    body {
    font-family: var(--font-family-main);
    background-color: var(--color-dark);
    color: var(--color-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    line-height: 1.6;
    padding: 0 15px;
    }

    .container {
    max-width: var(--max-content-width);
    width: 100%;
    }

    .logo-symbol {
    font-size: 6rem;
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(0, 255, 0, 0.8);
    display: inline-block;
    }

    .main-headline {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2rem;
    text-transform: uppercase;
    }

    .content-body {
    font-size: 1.5rem;
    line-height: 1.5;
    margin-bottom: 2rem;
    }

    .highlight {
    color: var(--color-primary-green);
    font-weight: 700;
    }

    .urgency-box {
    /*background-color: var(--color-urgency-red);*/
    color: var(--color-light);
    padding: 1.5rem 1rem;
    margin: 2rem 0;
    font-size: 1.4rem;
    font-weight: 700;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(204, 0, 0, 0.5);
    /*animation: pulse 1.5s infinite;*/
    }

    .cta-button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        max-width: 600px;
        background-color: var(--color-cta-button);
        color: #000; 
        font-weight: 700;
        text-decoration: none;
        padding: 1.2rem 2rem;
        border-radius: 100px;
        font-size: 1.6rem;
        text-transform: uppercase;
        box-shadow: 0 8px 25px rgba(0, 204, 0, 0.6);
        border: none;
        cursor: pointer;
        transition: all 0.3s ease;
        /* Animação de pulo */
        animation: pulse 1.2s infinite;
    }

    @keyframes pulse {
    0%,
    100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.03);
    }
    }

    .cta-button:hover {
    background-color: #009900;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 204, 0, 0.8);
    }

    .icon-arrow {
    margin-right: 10px;
    font-size: 1.2em;
    }

    .footer-disclaimer {
    margin-top: 3rem;
    font-size: 1.1rem;
    opacity: 0.7;
    padding-bottom: 2rem;
    }

    /* ===================== */
    /* Responsividade */
    /* ===================== */
    /* Grandes desktops */
    @media (min-width: 1200px) {
    .main-headline {
        font-size: 4.5rem;
    }

    .logo-symbol {
        font-size: 7rem;
    }

    .content-body {
        font-size: 1.7rem;
    }

    .urgency-box {
        font-size: 1.6rem;
        padding: 2rem;
    }

    .cta-button {
        font-size: 1.8rem;
        padding: 1.5rem 3rem;
    }
    }

    /* Laptops / telas médias */
    @media (max-width: 1199px) and (min-width: 992px) {
    .main-headline {
        font-size: 4rem;
    }

    .logo-symbol {
        font-size: 6.5rem;
    }

    .content-body {
        font-size: 1.6rem;
    }

    .urgency-box {
        font-size: 1.5rem;
        padding: 1.8rem;
    }

    .cta-button {
        font-size: 1.7rem;
        padding: 1.4rem 2.5rem;
    }
    }

    /* Tablets grandes */
    @media (max-width: 991px) and (min-width: 768px) {
    .main-headline {
        font-size: 3rem;
    }

    .logo-symbol {
        font-size: 5.5rem;
    }

    .content-body {
        font-size: 1.4rem;
    }

    .urgency-box {
        font-size: 1.3rem;
        padding: 1.5rem;
    }

    .cta-button {
        font-size: 1.5rem;
        padding: 1.3rem 2rem;
    }
    }

    /* Tablets pequenos / grandes celulares */
    @media (max-width: 767px) and (min-width: 550px) {
    .main-headline {
        font-size: 2.5rem;
    }

    .logo-symbol {
        font-size: 4.5rem;
    }

    .content-body {
        font-size: 1.2rem;
    }

    .urgency-box {
        font-size: 1.2rem;
        padding: 1.2rem;
    }

    .cta-button {
        font-size: 1.4rem;
        padding: 1rem 1.8rem;
        width: 95%;
    }

    .footer-disclaimer {
        font-size: 1rem;
    }
    }

    /* Celulares pequenos */
    @media (max-width: 549px) {
    .main-headline {
        font-size: 2.2rem;
    }

    .logo-symbol {
        font-size: 4rem;
    }

    .content-body {
        font-size: 1.1rem;
    }

    .urgency-box {
        font-size: 1.1rem;
        padding: 1rem;
    }

    /* Ajuste do botão CTA para celulares */
    .cta-button {
        font-size: 1rem;
        /* reduzido de 1.3rem para 1rem */
        padding: 0.7rem 1.2rem;
        /* padding menor para caber na tela */
        width: 100%;
    }

    .footer-disclaimer {
        font-size: 0.9rem;
    }
    }

    /* Telas muito pequenas (ex: iPhone SE) */
    @media (max-width: 380px) {
    .main-headline {
        font-size: 2rem;
    }

    .logo-symbol {
        font-size: 3.5rem;
    }

    .content-body {
        font-size: 1rem;
    }

    .urgency-box {
        font-size: 1rem;
        padding: 0.8rem;
    }

    /* Botão ainda menor para telas minúsculas */
    .cta-button {
        font-size: 0.95rem;
        /* fonte menor */
        padding: 0.6rem 1rem;
    }
    }