.xtq-ser-hub-card {
    background: #ffffff;
    border: 1px solid #dde6ee;
    border-radius: 20px;
    box-shadow: 0 12px 30px rgba(24, 39, 75, 0.08);
    margin: 1.5rem 0;
    padding: 1.5rem;
}

.xtq-ser-hub-card--cta {
    background: linear-gradient(135deg, #0f3d75, #16539d);
    color: #ffffff;
}

.xtq-ser-hub-card--cta a {
    color: inherit;
}

/* Tema costuma forçar cor em títulos; garantir contraste no banner azul */
.xtq-ser-hub-card--cta .xtq-ser-hub-title {
    color: #fff8e6 !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
}

.xtq-ser-hub-card--cta .xtq-ser-hub-text {
    color: rgba(255, 255, 255, 0.95) !important;
}

.xtq-ser-hub-card--cta .xtq-ser-hub-footnote a {
    color: rgba(255, 255, 255, 0.92) !important;
    text-decoration: underline;
}

.xtq-ser-hub-card--phrase {
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border-color: #dbe7f3;
    box-shadow: 0 16px 34px rgba(24, 39, 75, 0.08);
    overflow: hidden;
    position: relative;
}

.xtq-ser-hub-card--phrase::before {
    background: linear-gradient(90deg, #1a73e8, #5ec878);
    content: "";
    display: block;
    height: 4px;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
}

.xtq-ser-hub-card--phrase .xtq-ser-hub-eyebrow {
    color: #0f3d75;
}

.xtq-ser-hub-card--phrase .xtq-ser-hub-title {
    color: #162638;
    font-size: clamp(1.7rem, 3.4vw, 2.15rem);
    letter-spacing: -0.03em;
    margin-bottom: 0.9rem;
    max-width: 22ch;
}

.xtq-ser-hub-card--phrase .xtq-ser-hub-content {
    color: #314356;
    font-size: 1.08rem;
    line-height: 1.8;
    max-width: 44rem;
}

.xtq-ser-hub-card--phrase .xtq-ser-hub-meta {
    color: #0f3d75;
    font-weight: 700;
}

.xtq-ser-hub-card--phrase .xtq-ser-hub-streak {
    background: #f3f8fe;
    border: 1px solid #dbe7f3;
    border-radius: 14px;
    margin-top: 1rem;
    padding: 0.8rem 0.95rem;
}

.xtq-ser-hub-card--phrase .xtq-ser-hub-progress {
    background: #ffffff;
    border: 1px solid #dbe7f3;
    border-radius: 14px;
    margin-top: 0.85rem;
    padding: 0.85rem 0.95rem 0.95rem;
}

.xtq-ser-hub-card--phrase .xtq-ser-hub-progress__label {
    margin-bottom: 0.55rem;
}

.xtq-ser-hub-card--phrase .xtq-ser-hub-text--frase-app {
    color: #4a5e72;
    font-size: 0.98rem;
    line-height: 1.65;
}

@media (max-width: 640px) {
    .xtq-ser-hub-card--phrase {
        padding: 1.2rem;
    }

    .xtq-ser-hub-card--phrase .xtq-ser-hub-title {
        font-size: 1.7rem;
    }

    .xtq-ser-hub-card--phrase .xtq-ser-hub-content {
        font-size: 1rem;
    }
}

.xtq-ser-hub-eyebrow {
    color: #5c6f82;
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 0.6rem;
    text-transform: uppercase;
}

.xtq-ser-hub-title {
    font-size: 1.5rem;
    line-height: 1.2;
    margin: 0 0 0.8rem;
}

.xtq-ser-hub-content,
.xtq-ser-hub-text,
.xtq-ser-hub-meta,
.xtq-ser-hub-footnote {
    margin: 0.8rem 0 0;
}

.xtq-ser-hub-button {
    background: #1a73e8;
    border-radius: 999px;
    color: #ffffff !important;
    display: inline-block;
    font-weight: 700;
    margin-top: 1rem;
    padding: 0.85rem 1.2rem;
    text-decoration: none;
    transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, color 0.15s ease;
}

.xtq-ser-hub-button:hover,
.xtq-ser-hub-button:focus {
    background: #145fc1;
    box-shadow: 0 10px 24px rgba(20, 95, 193, 0.18);
    color: #ffffff !important;
    text-decoration: none;
}

.xtq-ser-hub-progress {
    margin-top: 1rem;
}

.xtq-ser-hub-progress__label {
    color: #5c6f82;
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.45rem;
}

.xtq-ser-hub-progress__bar {
    background: #ebf1f6;
    border-radius: 999px;
    height: 10px;
    overflow: hidden;
}

.xtq-ser-hub-progress__bar span {
    background: linear-gradient(90deg, #2bb673, #79d883);
    display: block;
    height: 100%;
    width: 8%;
}

.xtq-ser-hub-list {
    margin: 1rem 0 0;
    padding-left: 1.1rem;
}

.xtq-ser-hub-list li + li {
    margin-top: 0.6rem;
}

.xtq-ser-hub-list__excerpt {
    color: #5c6f82;
    font-size: 0.9rem;
    margin: 0.35rem 0 0;
}

.xtq-ser-hub-streak {
    color: #3d4f63;
    font-size: 0.95rem;
    margin: 0.75rem 0 0;
}

.xtq-ser-hub-actions {
    margin: 1rem 0 0;
}

.xtq-ser-hub-actions--inline {
    margin-top: 1.25rem;
}

.xtq-ser-hub-button--secondary {
    background: #e8f1fb;
    color: #0f3d75 !important;
}

.xtq-ser-hub-button--secondary:hover,
.xtq-ser-hub-button--secondary:focus {
    background: #d9e8fa;
    color: #0f3d75 !important;
}

.xtq-ser-hub-button--ghost {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.85);
    color: #ffffff !important;
}

.xtq-ser-hub-button--ghost:hover,
.xtq-ser-hub-button--ghost:focus {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff !important;
}

.xtq-ser-hub-card--cta .xtq-ser-hub-button--ghost {
    border-color: rgba(255, 255, 255, 0.85);
}

.xtq-ser-hub-card--ultimos .xtq-ser-hub-button--ghost {
    border-color: #1a73e8;
    color: #1a73e8 !important;
}

.xtq-ser-hub-footnote--phrase {
    font-size: 0.85rem;
}

.xtq-ser-hub-benefits,
.xtq-ser-hub-bullets {
    margin: 0.75rem 0 0;
    padding-left: 1.2rem;
}

.xtq-ser-hub-benefits li + li,
.xtq-ser-hub-bullets li + li {
    margin-top: 0.45rem;
}

.xtq-ser-hub-card--bridge .xtq-ser-hub-title {
    margin-bottom: 0.5rem;
}

.xtq-ser-hub-superapp-badge {
    background: #e8f8ee;
    border: 1px solid #b9e5c6;
    border-radius: 999px;
    color: #1d8a4a;
    display: inline-flex;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin: 0.55rem 0 0.35rem;
    padding: 0.32rem 0.72rem;
    text-transform: uppercase;
}

.xtq-ser-hub-iframe {
    border: 0;
    border-radius: 18px;
    display: block;
    max-width: 100%;
    min-height: 320px;
    width: 100%;
}

.xtq-ser-hub-post-cards {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin-top: 1rem;
}

.xtq-ser-hub-post-card {
    background: #f5f8fc;
    border: 1px solid #dde6ee;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem;
}

.xtq-ser-hub-post-card__title {
    font-size: 1.05rem;
    line-height: 1.3;
    margin: 0;
}

.xtq-ser-hub-post-card__title a {
    color: #0f3d75;
    text-decoration: none;
}

.xtq-ser-hub-post-card__title a:hover {
    text-decoration: underline;
}

.xtq-ser-hub-post-card__excerpt {
    color: #5c6f82;
    flex: 1;
    font-size: 0.9rem;
    margin: 0;
}

.xtq-ser-hub-post-card__meta,
.xtq-ser-hub-list__meta {
    color: #5c6f82;
    font-size: 0.86rem;
    margin: -0.1rem 0 0;
}

.xtq-ser-hub-author-link {
    color: #0f3d75;
    font-weight: 700;
    text-decoration: none;
}

.xtq-ser-hub-author-link:hover,
.xtq-ser-hub-author-link:focus {
    text-decoration: underline;
}

.xtq-ser-hub-post-card__link {
    color: #1a73e8;
    font-weight: 700;
    text-decoration: none;
}

.xtq-ser-hub-post-card__link:hover {
    text-decoration: underline;
}

.xtq-ser-hub-text--carta-lead {
    margin-top: 0.5rem;
}

.xtq-ser-hub-carta-feedback {
    background: #fff8e6;
    border: 1px solid #f0d78c;
    border-radius: 12px;
    color: #5c4a1a;
    font-size: 0.95rem;
    font-weight: 600;
    margin: 1rem 0 0;
    outline: none;
    padding: 0.75rem 1rem;
}

.xtq-ser-hub-carta-feedback.is-success {
    background: #ecf8f0;
    border-color: #9dd5b0;
    color: #1e4d2e;
}

.xtq-ser-hub-carta-feedback.is-info {
    background: #eef4fb;
    border-color: #b8cfe8;
    color: #0f3d75;
}

.xtq-ser-hub-carta-form {
    margin: 1.15rem 0 0;
    max-width: 28rem;
}

.xtq-ser-hub-carta-form__trap {
    height: 0;
    left: -9999px;
    margin: 0;
    opacity: 0;
    overflow: hidden;
    pointer-events: none;
    position: absolute;
    width: 0;
}

.xtq-ser-hub-carta-form__field {
    margin: 0.85rem 0 0;
}

.xtq-ser-hub-carta-form__field--checkbox {
    margin-top: 1rem;
}

.xtq-ser-hub-carta-form__label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.xtq-ser-hub-carta-form__req {
    color: #c5221f;
}

.xtq-ser-hub-carta-form__input {
    border: 1px solid #c5d2e0;
    border-radius: 12px;
    box-sizing: border-box;
    font-size: 1rem;
    padding: 0.65rem 0.85rem;
    width: 100%;
}

.xtq-ser-hub-carta-form__input:focus {
    border-color: #1a73e8;
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.2);
    outline: none;
}

.xtq-ser-hub-carta-form__check {
    align-items: flex-start;
    display: flex;
    font-size: 0.9rem;
    gap: 0.5rem;
    line-height: 1.45;
}

.xtq-ser-hub-carta-form__check input {
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.xtq-ser-hub-carta-form__check a {
    color: #0f3d75;
    font-weight: 700;
}

.xtq-ser-hub-actions--carta {
    margin-top: 1.1rem;
}

.xtq-ser-hub-button--carta-submit {
    border: 0;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    margin-top: 0;
}

.xtq-ser-hub-text--carta-app {
    font-size: 0.92rem;
    margin-top: 1.15rem;
}

.xtq-ser-hub-text--frase-app {
    color: #3d4f63;
    font-size: 0.92rem;
    line-height: 1.5;
    margin: 1rem 0 0.35rem;
}

.xtq-ser-hub-inline-link {
    color: #0f3d75;
    font-weight: 700;
    margin-left: 0.25rem;
    text-decoration: none;
}

.xtq-ser-hub-inline-link:hover,
.xtq-ser-hub-inline-link:focus {
    text-decoration: underline;
}

.xtq-ser-hub-carta-embed-wrap {
    border-top: 1px solid #dde6ee;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
}

.xtq-ser-hub-eyebrow--embed {
    margin-bottom: 0.5rem;
}

.xtq-ser-hub-card--embed-secondary {
    box-shadow: 0 8px 22px rgba(24, 39, 75, 0.06);
    margin-top: 0.5rem;
}

.xtq-ser-hub-actions--bridge-row,
.xtq-ser-hub-actions--cta-row {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.xtq-ser-hub-actions--bridge-row .xtq-ser-hub-button,
.xtq-ser-hub-actions--cta-row .xtq-ser-hub-button {
    margin-top: 0;
}

.xtq-ser-hub-button--ghost-bridge {
    background: transparent;
    border: 2px solid #1a73e8;
    color: #1a73e8 !important;
}

.xtq-ser-hub-button--ghost-bridge:hover,
.xtq-ser-hub-button--ghost-bridge:focus {
    background: #f0f6ff;
    border-color: #145fc1;
    color: #145fc1 !important;
    box-shadow: 0 10px 24px rgba(20, 95, 193, 0.12);
}

.xtq-ser-hub-card--cta .xtq-ser-hub-button--ghost-cta {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.9);
    color: #ffffff !important;
}

.xtq-ser-hub-card--cta .xtq-ser-hub-button--ghost-cta:hover,
.xtq-ser-hub-card--cta .xtq-ser-hub-button--ghost-cta:focus {
    background: rgba(255, 255, 255, 0.12);
    border-color: #ffffff;
    color: #ffffff !important;
}

.xtq-ser-hub-superapp-modules {
    display: grid;
    gap: 0.9rem;
    grid-template-columns: 1fr;
    margin-top: 1.25rem;
}

@media (min-width: 820px) {
    .xtq-ser-hub-superapp-modules {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.xtq-ser-hub-superapp-module {
    background: linear-gradient(180deg, #f7fbff 0%, #eef5fd 100%);
    border: 1px solid #d8e5f4;
    border-radius: 18px;
    box-shadow: 0 8px 22px rgba(24, 39, 75, 0.05);
    min-width: 0;
    padding: 1rem 0.95rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.xtq-ser-hub-superapp-module:hover,
.xtq-ser-hub-superapp-module:focus-within {
    border-color: #bdd4ee;
    box-shadow: 0 14px 28px rgba(24, 39, 75, 0.08);
    transform: translateY(-1px);
}

.xtq-ser-hub-superapp-module__icon {
    align-items: center;
    background: #ffffff;
    border-radius: 14px;
    color: #1a73e8;
    display: inline-flex;
    height: 2.75rem;
    justify-content: center;
    margin-bottom: 0.85rem;
    width: 2.75rem;
}

.xtq-ser-hub-superapp-module__icon svg {
    fill: none;
    height: 1.4rem;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
    width: 1.4rem;
}

.xtq-ser-hub-superapp-module__title {
    color: #0f3d75;
    font-size: 1rem;
    line-height: 1.25;
    margin: 0 0 0.35rem;
}

.xtq-ser-hub-superapp-module__text {
    color: #3d4f63;
    font-size: 0.92rem;
    line-height: 1.55;
    margin: 0;
}

.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    height: 1px;
    overflow: hidden;
    position: absolute !important;
    width: 1px;
    word-wrap: normal !important;
}

.xtq-ser-hub-phrase-share {
    border-top: 1px solid #dde6ee;
    margin-top: 1.15rem;
    padding-top: 1rem;
}

.xtq-ser-hub-phrase-share__label {
    color: #5c6f82;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    margin: 0 0 0.5rem;
    text-transform: uppercase;
}

.xtq-ser-hub-phrase-share__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.xtq-ser-hub-phrase-share__btn,
button.xtq-ser-hub-phrase-share__btn {
    -webkit-appearance: none;
    appearance: none;
    background: #f5f8fc !important;
    background-image: none !important;
    border: 1px solid #1a73e8 !important;
    border-radius: 999px !important;
    box-shadow: none !important;
    color: #0f3d75 !important;
    cursor: pointer;
    display: inline-flex;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.2;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.95rem;
    text-decoration: none !important;
    text-transform: none !important;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.xtq-ser-hub-phrase-share__btn:hover,
.xtq-ser-hub-phrase-share__btn:focus,
button.xtq-ser-hub-phrase-share__btn:hover,
button.xtq-ser-hub-phrase-share__btn:focus {
    background: #e8f1fb !important;
    border-color: #145fc1 !important;
    box-shadow: 0 2px 8px rgba(26, 115, 232, 0.12) !important;
    color: #0f3d75 !important;
    outline: none !important;
}

.xtq-ser-hub-phrase-share__btn:active,
button.xtq-ser-hub-phrase-share__btn:active {
    background: #dce9f8 !important;
    border-color: #145fc1 !important;
    box-shadow: 0 1px 4px rgba(26, 115, 232, 0.14) !important;
    color: #0a2d5c !important;
}

.xtq-ser-hub-phrase-share__feedback:not(.screen-reader-text) {
    clip: auto;
    color: #1e4d2e;
    font-size: 0.9rem;
    font-weight: 600;
    height: auto;
    margin: 0.65rem 0 0;
    position: static;
    width: auto;
}