.qtsa-page {
    --qtsa-ink: #182230;
    --qtsa-muted: #5f6c7b;
    --qtsa-line: #d9e1ea;
    --qtsa-bg: #f6f8fb;
    --qtsa-card: #ffffff;
    --qtsa-accent: var(--qtsa-visual-primary-color, var(--e-global-color-primary, var(--qms-primary-color, var(--qms-theme-primary-color, var(--qms-main-color, var(--qms-accent-color, var(--glotradeso-primary-color, var(--theme-primary-color, #008080))))))));
    --qtsa-accent-dark: var(--qtsa-visual-primary-dark, var(--qms-primary-dark, var(--qms-theme-primary-dark, var(--glotradeso-primary-dark, var(--theme-primary-dark, var(--qtsa-accent))))));
    --qtsa-accent-soft: var(--qtsa-visual-primary-soft, var(--qms-primary-soft, var(--qms-theme-primary-soft, var(--glotradeso-primary-soft, var(--theme-primary-soft, #f6f8fb)))));
    --qtsa-accent-soft-strong: var(--qtsa-visual-primary-soft-strong, var(--qms-primary-soft-strong, var(--qms-theme-primary-soft-strong, var(--glotradeso-primary-soft-strong, var(--theme-primary-soft-strong, #edf2f7)))));
    --qtsa-accent-alt: var(--qtsa-visual-primary-alt, var(--qms-accent-alt, var(--qms-theme-accent-alt, var(--glotradeso-primary-alt, var(--theme-primary-alt, var(--qtsa-accent))))));
    --qtsa-warm: var(--qtsa-accent);
    color: var(--qtsa-ink);
    background: var(--qtsa-bg);
    padding-bottom: 56px;
}

.qtsa-page * {
    box-sizing: border-box;
    letter-spacing: 0;
}

.qtsa-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.qtsa-shell-narrow {
    width: min(900px, calc(100% - 32px));
}

.qtsa-hero {
    padding: 32px 0 20px;
    background: #ffffff;
    border-bottom: 1px solid var(--qtsa-line);
}

.qtsa-breadcrumbs {
    min-height: 24px;
    font-size: 13px;
    color: var(--qtsa-muted);
    margin-bottom: 22px;
}

.qtsa-breadcrumbs a {
    color: inherit;
    text-decoration: none;
}

.qtsa-hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.7fr);
    gap: 24px;
    align-items: stretch;
}

.qtsa-hero-copy,
.qtsa-checklist {
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: var(--qtsa-card);
}

.qtsa-hero-copy {
    padding: 30px;
}

.qtsa-eyebrow {
    margin: 0 0 12px;
    color: var(--qtsa-accent);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.qtsa-hero-copy h1 {
    margin: 0 0 16px;
    max-width: 920px;
    font-size: 38px;
    line-height: 1.16;
}

.qtsa-lead,
.qtsa-guide-copy,
.qtsa-answer,
.qtsa-card p,
.qtsa-cta p,
.qtsa-faq-item div {
    color: var(--qtsa-muted);
    font-size: 15px;
    line-height: 1.75;
}

.qtsa-lead p,
.qtsa-guide-copy p,
.qtsa-answer p,
.qtsa-cta p {
    margin: 0 0 12px;
}

.qtsa-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 22px;
}

.qtsa-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 18px;
    border-radius: 6px;
    border: 1px solid transparent;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: background-color .2s ease, border-color .2s ease, color .2s ease;
}

.qtsa-button-primary {
    background: var(--qtsa-accent);
    color: #ffffff;
}

.qtsa-button-primary:hover {
    background: var(--qtsa-accent-dark);
    color: #ffffff;
}

.qtsa-button-secondary {
    background: #ffffff;
    border-color: var(--qtsa-line);
    color: var(--qtsa-ink);
}

.qtsa-button-secondary:hover {
    border-color: var(--qtsa-accent);
    color: var(--qtsa-accent);
}

.qtsa-checklist {
    padding: 22px;
}

.qtsa-checklist h2 {
    margin: 0 0 14px;
    font-size: 20px;
    line-height: 1.25;
}

.qtsa-checklist ul {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.qtsa-checklist li {
    position: relative;
    padding-left: 18px;
    color: var(--qtsa-muted);
    font-size: 14px;
    line-height: 1.55;
}

.qtsa-checklist li::before {
    content: "";
    position: absolute;
    left: 0;
    top: .58em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--qtsa-warm);
}

.qtsa-section {
    padding: 34px 0;
}

.qtsa-section-guide {
    background: #ffffff;
    border-top: 1px solid var(--qtsa-line);
    border-bottom: 1px solid var(--qtsa-line);
}

.qtsa-section-head {
    margin-bottom: 18px;
}

.qtsa-section-head h2,
.qtsa-cta h2 {
    margin: 0;
    font-size: 26px;
    line-height: 1.25;
}

.qtsa-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.qtsa-card {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    overflow: hidden;
    background: var(--qtsa-card);
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
}

.qtsa-thumb {
    display: block;
    aspect-ratio: 16 / 10;
    background: var(--qtsa-accent-soft);
}

.qtsa-thumb img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qtsa-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 18px;
}

.qtsa-card h3 {
    margin: 0 0 10px;
    font-size: 18px;
    line-height: 1.35;
}

.qtsa-card h3 a {
    color: var(--qtsa-ink);
    text-decoration: none;
}

.qtsa-card p {
    margin: 0 0 14px;
}

.qtsa-text-link {
    margin-top: auto;
    color: var(--qtsa-accent);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.qtsa-ai-panel {
    margin-top: 22px;
    padding: 22px;
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: #ffffff;
}

.qtsa-ai-panel .qtsa-section-head {
    margin-bottom: 14px;
}

.qtsa-ai-panel h3 {
    margin: 0;
    font-size: 21px;
    line-height: 1.3;
}

.qtsa-ai-panel .qtsa-section-head p {
    margin: 8px 0 0;
    color: var(--qtsa-muted);
    font-size: 14px;
    line-height: 1.6;
}

.qtsa-section-top-products {
    background: #ffffff;
    border-top: 1px solid var(--qtsa-line);
    border-bottom: 1px solid var(--qtsa-line);
}

.qtsa-top-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.qtsa-top-products-panel + .qtsa-top-grid {
    margin-top: 24px;
}

.qtsa-top-card {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    min-height: 118px;
    padding: 12px;
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: var(--qtsa-card);
}

.qtsa-top-thumb {
    display: block;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 6px;
    background: var(--qtsa-accent-soft);
}

.qtsa-top-thumb img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qtsa-top-card h3 {
    margin: 0 0 8px;
    font-size: 15px;
    line-height: 1.35;
}

.qtsa-top-card h3 a {
    color: var(--qtsa-ink);
    text-decoration: none;
}

.qtsa-chart {
    display: grid;
    gap: 14px;
    margin-top: 18px;
}

.qtsa-chart h3 {
    margin: 0;
    font-size: 20px;
}

.qtsa-chart-row {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(180px, 1fr);
    gap: 14px;
    align-items: center;
}

.qtsa-chart-meta {
    display: grid;
    gap: 4px;
}

.qtsa-chart-meta strong {
    font-size: 14px;
}

.qtsa-chart-meta span {
    color: var(--qtsa-muted);
    font-size: 13px;
    line-height: 1.45;
}

.qtsa-chart-track {
    height: 12px;
    overflow: hidden;
    border-radius: 999px;
    background: var(--qtsa-accent-soft);
}

.qtsa-chart-track span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--qtsa-accent), var(--qtsa-accent-alt));
}

.qtsa-section-blog-reviews {
    background: #f9fbfd;
}

.qtsa-tabs {
    display: grid;
    gap: 18px;
}

.qtsa-tab-list {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 4px;
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: #ffffff;
    width: max-content;
    max-width: 100%;
}

.qtsa-tab {
    min-height: 38px;
    border: 0;
    border-radius: 6px;
    padding: 0 16px;
    background: transparent;
    color: var(--qtsa-muted);
    cursor: pointer;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
}

.qtsa-tab.is-active {
    background: var(--qtsa-accent);
    color: #ffffff;
}

.qtsa-tab-panel {
    display: none;
}

.qtsa-tab-panel.is-active {
    display: block;
}

.qtsa-tab-intro {
    margin: 0 0 14px;
    color: var(--qtsa-muted);
    font-size: 14px;
    line-height: 1.65;
}

.qtsa-reviews {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.qtsa-review-card {
    margin: 0;
    padding: 16px;
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: #ffffff;
}

.qtsa-ai-review-card {
    display: grid;
    gap: 12px;
}

.qtsa-review-head {
    display: flex;
    align-items: center;
    gap: 12px;
}

.qtsa-review-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    border-radius: 999px;
    background: var(--qtsa-accent-soft);
    color: var(--qtsa-accent);
    font-size: 16px;
    font-weight: 800;
}

.qtsa-review-card blockquote {
    margin: 0 0 12px;
    color: var(--qtsa-muted);
    font-size: 14px;
    line-height: 1.65;
}

.qtsa-ai-review-card blockquote {
    margin-bottom: 0;
}

.qtsa-review-card figcaption {
    display: grid;
    gap: 2px;
    color: var(--qtsa-muted);
    font-size: 13px;
}

.qtsa-review-card figcaption span {
    line-height: 1.45;
}

.qtsa-review-card strong {
    color: var(--qtsa-ink);
    font-size: 14px;
}

.qtsa-answer {
    margin-bottom: 16px;
    padding: 16px;
    border-left: 4px solid var(--qtsa-accent);
    background: var(--qtsa-accent-soft);
    border-radius: 6px;
}

.qtsa-table-wrap {
    width: 100%;
    margin-top: 20px;
    overflow-x: auto;
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: #ffffff;
}

.qtsa-table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
    font-size: 14px;
}

.qtsa-table th,
.qtsa-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--qtsa-line);
    text-align: left;
    vertical-align: top;
}

.qtsa-table th {
    color: var(--qtsa-ink);
    background: var(--qtsa-accent-soft-strong);
    font-weight: 700;
}

.qtsa-table tbody tr:last-child td {
    border-bottom: 0;
}

.qtsa-faq {
    display: grid;
    gap: 10px;
}

.qtsa-faq-item {
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: #ffffff;
    padding: 16px 18px;
}

.qtsa-faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    cursor: pointer;
    color: var(--qtsa-ink);
    font-size: 16px;
    font-weight: 700;
    list-style: none;
}

.qtsa-faq-item summary::after {
    content: "";
    flex: 0 0 auto;
    width: 9px;
    height: 9px;
    border-right: 2px solid var(--qtsa-accent);
    border-bottom: 2px solid var(--qtsa-accent);
    transform: rotate(45deg);
    transition: transform .2s ease;
}

.qtsa-faq-item[open] summary::after {
    transform: rotate(225deg);
}

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

.qtsa-faq-item div {
    margin-top: 10px;
}

.qtsa-section-tags {
    background: #ffffff;
    border-top: 1px solid var(--qtsa-line);
}

.qtsa-tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.qtsa-tag-cloud a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 14px;
    border: 1px solid var(--qtsa-line);
    border-radius: 6px;
    background: #ffffff;
    color: var(--qtsa-ink);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.qtsa-tag-cloud a:hover {
    border-color: var(--qtsa-accent);
    color: var(--qtsa-accent);
}

.qtsa-cta,
.qtsa-inquiry {
    padding-bottom: 0;
}

.qtsa-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 24px;
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: #182230;
    color: #ffffff;
}

.qtsa-cta p {
    max-width: 760px;
    color: #d7deea;
}

.qtsa-inquiry-inner {
    display: grid;
    grid-template-columns: minmax(0, .82fr) minmax(320px, 1fr);
    gap: 24px;
    padding: 26px;
    border: 1px solid var(--qtsa-line);
    border-radius: 8px;
    background: #182230;
    color: #ffffff;
}

.qtsa-inquiry-copy h2 {
    margin: 0 0 12px;
    font-size: 28px;
    line-height: 1.25;
}

.qtsa-inquiry-copy p {
    margin: 0;
    color: #d7deea;
    font-size: 15px;
    line-height: 1.75;
}

.qtsa-inquiry-form {
    position: relative;
    padding: 22px;
    border-radius: 8px;
    background: #ffffff;
    color: var(--qtsa-ink);
    box-shadow: 0 18px 45px rgba(15, 23, 42, .18);
}

.qtsa-inquiry-form .wpcf7 {
    margin: 0;
}

.qtsa-inquiry-form form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin: 0;
    align-items: start;
}

.qtsa-inquiry-form label,
.qtsa-inquiry-form p {
    margin: 0;
}

.qtsa-inquiry-form form > br,
.qtsa-inquiry-form label > br {
    display: none;
}

.qtsa-inquiry-form .wpcf7-form p {
    display: block;
    min-width: 0;
}

.qtsa-inquiry-form .wpcf7-form > p,
.qtsa-inquiry-form .wpcf7-form > label,
.qtsa-inquiry-form .wpcf7-form > .wpcf7-form-control-wrap {
    min-width: 0;
}

.qtsa-inquiry-form .wpcf7-form p:has(textarea),
.qtsa-inquiry-form .wpcf7-form p:has(.wpcf7-textarea),
.qtsa-inquiry-form .wpcf7-form p:has(.wpcf7-submit),
.qtsa-inquiry-form .wpcf7-form p:has(button[type="submit"]),
.qtsa-inquiry-form .wpcf7-form p:has(input[type="submit"]),
.qtsa-inquiry-form .wpcf7-form > label:has(textarea),
.qtsa-inquiry-form .wpcf7-form > label:has(.wpcf7-textarea) {
    grid-column: auto;
}

.qtsa-inquiry-form label {
    display: block;
    color: var(--qtsa-muted);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.45;
}

.qtsa-inquiry-form label .required,
.qtsa-inquiry-form label .qtsa-required,
.qtsa-inquiry-form label .wpcf7-required,
.qtsa-inquiry-form label abbr {
    display: inline;
    margin-left: 3px;
    color: #ef4444;
    text-decoration: none;
}

.qtsa-inquiry-form .wpcf7-form-control-wrap {
    display: block;
    width: 100%;
    margin-top: 7px;
}

.qtsa-inquiry-form input:not([type="submit"]):not([type="button"]):not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
.qtsa-inquiry-form textarea,
.qtsa-inquiry-form select {
    display: block;
    width: 100%;
    min-height: 46px;
    border: 1px solid #d6deea;
    border-radius: 6px;
    padding: 11px 12px;
    background: #f8fafc;
    color: var(--qtsa-ink);
    font: inherit;
    line-height: 1.45;
    outline: 0;
    box-shadow: none;
    transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease;
}

.qtsa-inquiry-form input:not([type="submit"]):not([type="button"]):not([type="checkbox"]):not([type="radio"]):not([type="hidden"])::placeholder,
.qtsa-inquiry-form textarea::placeholder {
    color: #94a3b8;
}

.qtsa-inquiry-form input:not([type="submit"]):not([type="button"]):not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):focus,
.qtsa-inquiry-form textarea:focus,
.qtsa-inquiry-form select:focus {
    border-color: var(--qtsa-accent);
    background: #ffffff;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--qtsa-accent) 18%, transparent);
}

.qtsa-inquiry-form textarea {
    min-height: 132px;
    resize: vertical;
}

.qtsa-form-full,
.qtsa-inquiry-form .qtsa-form-full {
    grid-column: auto;
}

.qtsa-inquiry-form .wpcf7-submit,
.qtsa-inquiry-form button[type="submit"],
.qtsa-inquiry-form input[type="submit"] {
    width: auto;
    min-width: 168px;
    min-height: 46px;
    border: 0;
    border-radius: 6px;
    padding: 12px 22px;
    background: var(--qtsa-accent);
    color: #ffffff;
    cursor: pointer;
    font-weight: 800;
    line-height: 1.2;
    box-shadow: 0 10px 24px color-mix(in srgb, var(--qtsa-accent) 28%, transparent);
    transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease;
}

.qtsa-inquiry-form .wpcf7-submit:hover,
.qtsa-inquiry-form button[type="submit"]:hover,
.qtsa-inquiry-form input[type="submit"]:hover {
    background: var(--qtsa-accent-dark);
    transform: translateY(-1px);
    box-shadow: 0 14px 28px color-mix(in srgb, var(--qtsa-accent) 34%, transparent);
}

.qtsa-inquiry-form .wpcf7-submit:disabled,
.qtsa-inquiry-form button[type="submit"]:disabled,
.qtsa-inquiry-form input[type="submit"]:disabled {
    cursor: wait;
    opacity: .72;
    transform: none;
}

.qtsa-inquiry-form .wpcf7-spinner {
    margin: 0 0 0 10px;
    vertical-align: middle;
}

.qtsa-inquiry-form .wpcf7-not-valid-tip {
    margin-top: 5px;
    color: #b42318;
    font-size: 12px;
    line-height: 1.45;
}

.qtsa-inquiry-form .wpcf7-not-valid {
    border-color: #f04438 !important;
    background: #fff7f6 !important;
}

.qtsa-inquiry-form .wpcf7-response-output {
    grid-column: 1 / -1;
    margin: 2px 0 0 !important;
    border: 1px solid #bfdbfe !important;
    border-radius: 6px;
    padding: 11px 12px !important;
    background: #eff6ff;
    color: #1e3a8a;
    font-size: 13px;
    line-height: 1.55;
}

.qtsa-inquiry-form form.invalid .wpcf7-response-output,
.qtsa-inquiry-form form.unaccepted .wpcf7-response-output {
    border-color: #fed7aa !important;
    background: #fff7ed;
    color: #9a3412;
}

.qtsa-inquiry-form form.sent .wpcf7-response-output {
    border-color: #bbf7d0 !important;
    background: #f0fdf4;
    color: #166534;
}

.qtsa-inquiry-form .wpcf7-list-item {
    margin: 0 14px 0 0;
}

.qtsa-inquiry-form input[type="checkbox"],
.qtsa-inquiry-form input[type="radio"] {
    width: auto;
    margin: 0 7px 0 0;
    accent-color: var(--qtsa-accent);
}

@media (max-width: 980px) {
    .qtsa-hero-layout,
    .qtsa-grid,
    .qtsa-top-grid,
    .qtsa-inquiry-inner {
        grid-template-columns: 1fr;
    }

    .qtsa-chart-row {
        grid-template-columns: 1fr;
    }

    .qtsa-hero-copy h1 {
        font-size: 30px;
    }

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

@media (max-width: 560px) {
    .qtsa-shell,
    .qtsa-shell-narrow {
        width: min(100% - 20px, 1180px);
    }

    .qtsa-hero {
        padding-top: 22px;
    }

    .qtsa-hero-copy,
    .qtsa-checklist,
    .qtsa-cta-inner,
    .qtsa-inquiry-inner,
    .qtsa-inquiry-form {
        padding: 18px;
    }

    .qtsa-hero-copy h1 {
        font-size: 25px;
    }

    .qtsa-section-head h2,
    .qtsa-cta h2,
    .qtsa-inquiry-copy h2 {
        font-size: 22px;
    }

    .qtsa-actions {
        flex-direction: column;
    }

    .qtsa-button {
        width: 100%;
    }

    .qtsa-top-card,
    .qtsa-inquiry-form form,
    .qtsa-reviews {
        grid-template-columns: 1fr;
    }

    .qtsa-tab-list {
        width: 100%;
    }

    .qtsa-tab {
        flex: 1 1 120px;
    }
}