.txn-onepager {
    background: linear-gradient(180deg, #0b0b12 0%, #12121c 100%);
    color: #eaeaea;
}

.txn-step {
    max-width: 960px;
    margin: 0 auto;
    padding: 120px 20px;
}

.txn-hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.txn-eyebrow {
    font-size: 13px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #9fa4ff;
    margin-bottom: 20px;
}

.txn-step h1 {
    font-size: 56px;
    font-weight: 500;
    margin-bottom: 24px;
}

.txn-step h2 {
    font-size: 36px;
    font-weight: 500;
    margin-bottom: 24px;
}

.txn-lead {
    font-size: 20px;
    color: #b8b8c7;
    max-width: 520px;
}

.txn-step p {
    font-size: 16px;
    line-height: 1.7;
    color: #cfcfe1;
    max-width: 680px;
    margin-bottom: 20px;
}

.txn-list {
    list-style: none;
    padding: 0;
}

    .txn-list li {
        position: relative;
        padding-left: 20px;
        margin-bottom: 14px;
        color: #d6d6e8;
    }

        .txn-list li::before {
            content: "•";
            position: absolute;
            left: 0;
            color: #7c83ff;
        }

.txn-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.txn-highlight {
    font-size: 18px;
    color: #f0f0ff;
    border-left: 2px solid #7c83ff;
    padding-left: 32px;
}

.txn-faq details {
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 16px 0;
}

.txn-faq summary {
    cursor: pointer;
    font-size: 18px;
    font-weight: 500;
}

.txn-faq p {
    margin-top: 12px;
    color: #bfc2e0;
}

.txn-end {
    text-align: left;
    padding-bottom: 160px;
}

@media (max-width: 900px) {
    .txn-split {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .txn-step h1 {
        font-size: 42px;
    }

    .txn-step h2 {
        font-size: 28px;
    }
}

/* ===== ANIMAÇÕES SCROLL ===== */

.txn-step {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.9s ease, transform 0.9s ease;
}

    .txn-step.is-visible {
        opacity: 1;
        transform: translateY(0);
    }

/* variação sutil para hero */
.txn-hero {
    transform: translateY(20px);
}

    .txn-hero.is-visible {
        transform: translateY(0);
    }

/* CTA final */
.txn-cta {
    margin-top: 120px;
    padding: 80px 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
}

    .txn-cta h2 {
        font-size: 40px;
        margin-bottom: 16px;
    }

    .txn-cta p {
        font-size: 18px;
        color: #bfc2e0;
        margin-bottom: 40px;
    }

/* Botão premium */
.txn-cta-button {
    display: inline-block;
    padding: 16px 42px;
    font-size: 15px;
    font-weight: 500;
    color: #ffffff;
    text-decoration: none;
    border-radius: 40px;
    background: linear-gradient(135deg, #6f76ff, #9f7cff);
    box-shadow: 0 10px 30px rgba(124,131,255,0.35);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .txn-cta-button:hover {
        transform: translateY(-2px);
        box-shadow: 0 16px 40px rgba(124,131,255,0.45);
    }

.banner {
    width: 100%;
    height: 100vh;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

    .banner video {
        position: absolute;
        top: 0;
        left: 0;
        object-fit: cover;
        width: 100%;
    }

    .banner .content {
        position: relative;
        z-index: 1;
        max-width: 1000px;
        margin: 0 auto;
        text-align: center;
    }

        .banner .content h1 {
            margin: 0;
            padding: 0;
            font-size: 5.5em;
            text-transform: uppercase;
            color: #ffff;
        }

        .banner .content p {
            font-size: 1.5em;
            color: #ffff;
        }

        .banner .content img {
            width: 40px;
            height: 40px;
        }