:root {
    --zeus-navy: #07162b;
    --zeus-navy-light: #102744;
    --zeus-blue: #173b67;
    --zeus-gold: #d7aa42;
    --zeus-gold-light: #f0cd76;
    --zeus-white: #ffffff;
    --zeus-light: #f5f7fa;
    --zeus-text: #182334;
    --zeus-muted: #667085;
    --zeus-border: #e4e8ee;
    --container: 1180px;
    --radius: 18px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--zeus-text);
    background: var(--zeus-light);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: min(calc(100% - 40px), var(--container));
    margin: 0 auto;
}

/* HEADER */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--zeus-navy);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
    min-height: 86px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.brand {
    display: flex;
    align-items: center;
    padding: 4px 10px;
    background: var(--zeus-white);
    border-radius: 10px;
}

.brand img {
    display: block;
    height: 52px;
    width: auto;
    max-width: 190px;
    object-fit: contain;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 30px;
    color: rgba(255, 255, 255, 0.88);
    font-weight: 700;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* BUTTONS */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border-radius: 12px;
    font-weight: 800;
    transition: 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    color: var(--zeus-navy);
    background: linear-gradient(
        135deg,
        var(--zeus-gold-light),
        var(--zeus-gold)
    );
}

.btn-outline {
    color: var(--zeus-white);
    border: 1px solid rgba(255, 255, 255, 0.35);
}

/* HERO */

.plans-hero {
    padding: 92px 0 110px;
    color: var(--zeus-white);
    text-align: center;
    background:
        radial-gradient(
            circle at 75% 20%,
            rgba(215, 170, 66, 0.14),
            transparent 28%
        ),
        linear-gradient(
            135deg,
            var(--zeus-navy) 0%,
            var(--zeus-blue) 100%
        );
}

.hero-kicker {
    margin-bottom: 14px;
    color: var(--zeus-gold-light);
    font-size: 0.84rem;
    font-weight: 900;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.plans-hero h1 {
    max-width: 820px;
    margin: 0 auto;
    font-size: clamp(2.6rem, 6vw, 4.8rem);
    line-height: 1.04;
}

.plans-hero p {
    max-width: 680px;
    margin: 24px auto 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 1.08rem;
}

/* ÁREA DE PLANOS */

.plans-section {
    padding: 82px 0;
    background: var(--zeus-light);
}

.section-heading {
    max-width: 720px;
    margin: 0 auto 46px;
    text-align: center;
}

.section-heading span {
    color: var(--zeus-gold);
    font-size: 0.82rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.section-heading h2 {
    margin: 10px 0 14px;
    color: var(--zeus-navy);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.1;
}

.section-heading p {
    margin: 0;
    color: var(--zeus-muted);
}

/* CARDS */

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

.plan-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 500px;
    padding: 34px;
    background: var(--zeus-white);
    border: 1px solid var(--zeus-border);
    border-radius: var(--radius);
    box-shadow: 0 18px 45px rgba(7, 22, 43, 0.07);
}

.plan-card.featured {
    color: var(--zeus-white);
    background: linear-gradient(
        160deg,
        var(--zeus-navy),
        var(--zeus-blue)
    );
    border-color: transparent;
    transform: translateY(-12px);
}

.plan-badge {
    display: inline-flex;
    align-self: flex-start;
    margin-bottom: 22px;
    padding: 7px 12px;
    color: var(--zeus-blue);
    background: rgba(215, 170, 66, 0.16);
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.featured .plan-badge {
    color: var(--zeus-navy);
    background: var(--zeus-gold-light);
}

.plan-card h3 {
    margin: 0;
    color: var(--zeus-navy);
    font-size: 1.65rem;
}

.featured h3 {
    color: var(--zeus-white);
}

.plan-description {
    min-height: 78px;
    margin: 12px 0 24px;
    color: var(--zeus-muted);
}

.featured .plan-description {
    color: rgba(255, 255, 255, 0.74);
}

.plan-price {
    margin-bottom: 26px;
    color: var(--zeus-navy);
    font-size: 2.2rem;
    font-weight: 900;
}

.featured .plan-price {
    color: var(--zeus-white);
}

.plan-features {
    display: grid;
    gap: 12px;
    margin: 0 0 30px;
    padding: 0;
    list-style: none;
}

.plan-features li {
    display: flex;
    gap: 10px;
    color: var(--zeus-text);
}

.plan-features li::before {
    content: "✓";
    color: var(--zeus-gold);
    font-weight: 900;
}

.featured .plan-features li {
    color: rgba(255, 255, 255, 0.86);
}

.plan-card .btn {
    width: 100%;
    margin-top: auto;
}

/* TRIAL */

.trial-section {
    padding: 0 0 82px;
    background: var(--zeus-light);
}

.trial-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 42px 48px;
    color: var(--zeus-white);
    background: linear-gradient(
        135deg,
        var(--zeus-blue),
        var(--zeus-navy-light)
    );
    border-radius: 24px;
}

.trial-box h2 {
    margin: 0 0 8px;
    font-size: clamp(1.7rem, 4vw, 2.5rem);
}

.trial-box p {
    max-width: 680px;
    margin: 0;
    color: rgba(255, 255, 255, 0.76);
}

/* FOOTER */

.site-footer {
    padding: 36px 0;
    color: rgba(255, 255, 255, 0.7);
    background: var(--zeus-navy);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.footer-brand {
    color: var(--zeus-white);
    font-weight: 900;
}

/* RESPONSIVO */

@media (max-width: 900px) {
    .header-nav {
        display: none;
    }

    .plans-grid {
        grid-template-columns: 1fr;
    }

    .plan-card {
        min-height: auto;
    }

    .plan-card.featured {
        transform: none;
    }

    .trial-box {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 620px) {
    .container {
        width: min(calc(100% - 28px), var(--container));
    }

    .header-inner {
        min-height: 74px;
    }

    .brand {
        padding: 3px 7px;
    }

    .brand img {
        height: 42px;
        max-width: 150px;
    }

    .header-actions .btn-outline {
        display: none;
    }

    .plans-hero {
        padding: 72px 0 84px;
    }

    .plans-section {
        padding: 64px 0;
    }

    .plan-card {
        padding: 28px;
    }

    .trial-box {
        padding: 32px 26px;
    }

    .footer-inner {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* AJUSTES DE RESPONSIVIDADE DOS PLANOS */

@media (max-width: 1100px) and (min-width: 901px) {
    .container {
        width: min(calc(100% - 48px), var(--container));
    }

    .plans-grid {
        gap: 18px;
    }

    .plan-card {
        min-width: 0;
        padding: 28px 24px;
    }

    .plan-card h3 {
        font-size: 1.45rem;
    }

    .plan-description,
    .plan-features li {
        overflow-wrap: anywhere;
    }
}

@media (max-width: 900px) {
    .plans-grid {
        width: 100%;
        max-width: 620px;
        margin: 0 auto;
    }

    .plan-card {
        width: 100%;
        min-width: 0;
    }
}

@media (max-width: 620px) {
    .header-inner {
        gap: 12px;
    }

    .header-actions {
        gap: 8px;
    }

    .header-actions .btn-primary {
        min-height: 42px;
        padding: 0 16px;
        font-size: 0.88rem;
    }

    .plans-hero h1 {
        font-size: clamp(2.2rem, 11vw, 3.4rem);
    }

    .plans-hero p {
        font-size: 1rem;
    }

    .section-heading h2 {
        font-size: 2rem;
    }
}

/* TRIAL APRIMORADO */

.trial-content {
    flex: 1 1 62%;
}

.trial-label {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--zeus-gold-light);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.14em;
}

.trial-content h2 {
    max-width: 650px;
}

.trial-content p {
    max-width: 650px;
}

.trial-note {
    display: inline-flex;
    align-items: center;
    margin-top: 22px;
    padding: 10px 15px;
    color: rgba(255, 255, 255, 0.84);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    font-size: 0.88rem;
}

.trial-action {
    flex: 0 1 320px;
    padding: 28px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 18px;
}

.trial-action-title {
    display: block;
    margin-bottom: 8px;
    color: var(--zeus-white);
    font-size: 1.15rem;
    font-weight: 900;
}

.trial-action p {
    margin: 0 0 20px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.92rem;
}

.trial-action .btn {
    width: 100%;
}

.trial-action small {
    display: block;
    margin-top: 14px;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.76rem;
    line-height: 1.5;
}

/* RESPONSIVIDADE DO TRIAL */

@media (max-width: 900px) {
    .trial-content,
    .trial-action {
        width: 100%;
        flex-basis: auto;
    }

    .trial-action {
        max-width: none;
    }
}

@media (max-width: 620px) {
    .trial-note {
        display: block;
    }

    .trial-action {
        padding: 24px;
    }
}

/* COMPARAÇÃO DOS PLANOS */

.comparison-section {
    padding: 88px 0;
    background: var(--zeus-white);
}

.comparison-box {
    overflow: hidden;
    background: var(--zeus-white);
    border: 1px solid var(--zeus-border);
    border-radius: 24px;
    box-shadow: 0 20px 55px rgba(7, 22, 43, 0.08);
}

.comparison-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 34px 40px;
    background: var(--zeus-navy);
    color: var(--zeus-white);
}

.comparison-label {
    display: block;
    margin-bottom: 6px;
    color: var(--zeus-gold-light);
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.14em;
}

.comparison-header h3 {
    margin: 0;
    font-size: 1.7rem;
}

.comparison-plans {
    display: flex;
    align-items: center;
    gap: 10px;
}

.comparison-plans span {
    min-width: 92px;
    padding: 10px 16px;
    text-align: center;
    color: rgba(255, 255, 255, 0.78);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 900;
}

.comparison-plans span.active {
    color: var(--zeus-navy);
    background: var(--zeus-gold-light);
    border-color: var(--zeus-gold-light);
}

.comparison-placeholder {
    display: flex;
    align-items: center;
    gap: 24px;
    margin: 38px 40px;
    padding: 30px;
    background: var(--zeus-light);
    border: 1px dashed #c9d1dc;
    border-radius: 18px;
}

.comparison-icon {
    flex: 0 0 54px;
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--zeus-navy);
    background: var(--zeus-gold-light);
    border-radius: 50%;
    font-size: 1.4rem;
    font-weight: 900;
}

.comparison-placeholder strong {
    display: block;
    margin-bottom: 6px;
    color: var(--zeus-navy);
    font-size: 1.08rem;
}

.comparison-placeholder p {
    max-width: 720px;
    margin: 0;
    color: var(--zeus-muted);
}

.comparison-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 28px 40px;
    background: #fbfcfd;
    border-top: 1px solid var(--zeus-border);
}

.comparison-footer p {
    max-width: 680px;
    margin: 0;
    color: var(--zeus-muted);
    font-size: 0.9rem;
}

/* RESPONSIVIDADE DA COMPARAÇÃO */

@media (max-width: 900px) {
    .comparison-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .comparison-plans {
        width: 100%;
    }

    .comparison-plans span {
        flex: 1;
        min-width: 0;
    }

    .comparison-footer {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 620px) {
    .comparison-section {
        padding: 64px 0;
    }

    .comparison-header {
        padding: 28px 24px;
    }

    .comparison-plans {
        align-items: stretch;
        flex-direction: column;
    }

    .comparison-placeholder {
        align-items: flex-start;
        margin: 24px;
        padding: 24px;
        flex-direction: column;
    }

    .comparison-footer {
        padding: 26px 24px;
    }

    .comparison-footer .btn {
        width: 100%;
    }
}

/* FAQ */

.faq-section {
    padding: 88px 0 100px;
    background: var(--zeus-light);
}

.faq-list {
    width: min(100%, 900px);
    margin: 0 auto;
    display: grid;
    gap: 14px;
}

.faq-item {
    overflow: hidden;
    background: var(--zeus-white);
    border: 1px solid var(--zeus-border);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(7, 22, 43, 0.04);
}

.faq-item summary {
    position: relative;
    padding: 22px 64px 22px 24px;
    color: var(--zeus-navy);
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    position: absolute;
    top: 50%;
    right: 24px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--zeus-navy);
    background: rgba(215, 170, 66, 0.18);
    border-radius: 50%;
    font-size: 1.3rem;
    font-weight: 700;
    transform: translateY(-50%);
    transition: 0.2s ease;
}

.faq-item[open] summary::after {
    content: "−";
    color: var(--zeus-white);
    background: var(--zeus-blue);
}

.faq-item[open] summary {
    border-bottom: 1px solid var(--zeus-border);
}

.faq-answer {
    padding: 20px 24px 24px;
}

.faq-answer p {
    margin: 0;
    color: var(--zeus-muted);
    line-height: 1.75;
}

/* RESPONSIVIDADE DO FAQ */

@media (max-width: 620px) {
    .faq-section {
        padding: 64px 0 72px;
    }

    .faq-item summary {
        padding: 20px 58px 20px 20px;
    }

    .faq-item summary::after {
        right: 18px;
    }

    .faq-answer {
        padding: 18px 20px 22px;
    }
}

/* CTA FINAL */

.final-cta {
    padding: 0 0 88px;
    background: var(--zeus-light);
}

.final-cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 42px;
    padding: 52px;
    color: var(--zeus-white);
    background:
        radial-gradient(
            circle at 85% 20%,
            rgba(215, 170, 66, 0.18),
            transparent 30%
        ),
        linear-gradient(
            135deg,
            var(--zeus-navy),
            var(--zeus-blue)
        );
    border-radius: 26px;
    box-shadow: 0 20px 55px rgba(7, 22, 43, 0.12);
}

.final-cta-content {
    max-width: 720px;
}

.final-cta-label {
    display: block;
    margin-bottom: 12px;
    color: var(--zeus-gold-light);
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.14em;
}

.final-cta h2 {
    margin: 0 0 16px;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.1;
}

.final-cta p {
    max-width: 650px;
    margin: 0;
    color: rgba(255, 255, 255, 0.76);
}

.final-cta-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* RODAPÉ */

.site-footer {
    padding: 64px 0 0;
    color: rgba(255, 255, 255, 0.72);
    background: var(--zeus-navy);
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 52px;
}

.footer-about {
    max-width: 360px;
}

.footer-logo {
    display: inline-flex;
    padding: 5px 9px;
    background: var(--zeus-white);
    border-radius: 10px;
}

.footer-logo img {
    display: block;
    width: auto;
    height: 48px;
}

.footer-about p {
    margin: 20px 0 0;
    color: rgba(255, 255, 255, 0.62);
    line-height: 1.7;
}

.footer-column {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 11px;
}

.footer-column strong {
    margin-bottom: 7px;
    color: var(--zeus-white);
    font-size: 0.92rem;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.9rem;
    transition: 0.2s ease;
}

.footer-column a:hover {
    color: var(--zeus-gold-light);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 22px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.45);
    font-size: 0.78rem;
}

/* RESPONSIVIDADE */

@media (max-width: 900px) {
    .final-cta-box {
        align-items: flex-start;
        flex-direction: column;
        padding: 40px;
    }

    .final-cta-actions {
        width: 100%;
    }

    .final-cta-actions .btn {
        flex: 1;
    }

    .footer-main {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 620px) {
    .final-cta {
        padding-bottom: 64px;
    }

    .final-cta-box {
        padding: 32px 24px;
        border-radius: 20px;
    }

    .final-cta-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .final-cta-actions .btn {
        width: 100%;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 34px;
        padding-bottom: 38px;
    }

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }
}