.support-page {
    --support-primary: #0f4c81;
    --support-blue: #1976d2;
    --support-accent: #16a085;
    --support-text: #172033;
    --support-muted: #667085;
    --support-border: #e1e8f1;
    --support-soft: #f7fafd;
}

.support-shortcuts {
    margin-bottom: 24px;
    padding: 25px;
    border: 1px solid var(--support-border);
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 9px 28px rgba(30, 64, 99, 0.055);
}

.support-section-heading {
    margin-bottom: 20px;
}

.support-eyebrow {
    display: inline-block;
    color: var(--support-blue);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.075em;
    text-transform: uppercase;
}

.support-section-heading h2,
.support-card-heading h2,
.support-info-card h2 {
    margin: 7px 0 0;
    color: var(--support-text);
    font-size: 1.42rem;
    line-height: 1.25;
    letter-spacing: -0.025em;
}

.support-section-heading p,
.support-card-heading p {
    margin: 7px 0 0;
    color: var(--support-muted);
    font-size: 14px;
    line-height: 1.6;
}

.support-shortcut-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.support-shortcut-card {
    min-width: 0;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border: 1px solid var(--support-border);
    border-radius: 15px;
    color: inherit;
    background: var(--support-soft);
    text-decoration: none;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.support-shortcut-card:hover,
.support-shortcut-card:focus-visible {
    border-color: #b9d6ef;
    background: #ffffff;
    box-shadow: 0 12px 28px rgba(15, 76, 129, 0.11);
    transform: translateY(-2px);
}

.support-shortcut-card:focus-visible,
.support-button:focus-visible,
.support-file-picker:focus-within,
.support-faq-list summary:focus-visible,
.support-faq-search input:focus-visible {
    outline: 3px solid rgba(25, 118, 210, 0.2);
    outline-offset: 2px;
}

.support-shortcut-icon {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: linear-gradient(135deg, #e7f3ff, #e9fbf6);
    font-size: 19px;
}

.support-shortcut-card strong,
.support-shortcut-card small {
    display: block;
}

.support-shortcut-card strong {
    color: var(--support-text);
    font-size: 14px;
}

.support-shortcut-card small {
    margin-top: 4px;
    color: var(--support-muted);
    font-size: 11px;
    line-height: 1.45;
}

.support-shortcut-arrow {
    color: var(--support-blue);
    font-size: 18px;
    font-weight: 900;
}

.support-main-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.58fr) minmax(310px, 0.72fr);
    align-items: start;
    gap: 24px;
}

.support-card {
    border: 1px solid var(--support-border);
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(30, 64, 99, 0.055);
}

.support-contact-card,
.support-faq-card {
    padding: 26px;
}

.support-card-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 20px;
}

.support-card-heading-compact {
    margin-bottom: 14px;
}

.support-card-badge {
    flex: 0 0 auto;
    padding: 7px 10px;
    border: 1px solid #cce2f6;
    border-radius: 999px;
    color: var(--support-primary);
    background: #eef7ff;
    font-size: 11px;
    font-weight: 850;
}

.support-notice {
    display: flex;
    align-items: flex-start;
    gap: 11px;
    margin-bottom: 22px;
    padding: 13px 14px;
    border: 1px solid #f2dfb4;
    border-radius: 14px;
    color: #7a5010;
    background: #fff9ea;
}

.support-notice p {
    margin: 0;
    font-size: 12.5px;
    font-weight: 650;
    line-height: 1.55;
}


.support-detail-hint,
.support-diagnostics-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 13px;
    font-size: 12px;
    line-height: 1.55;
}

.support-detail-hint {
    margin-top: -2px;
    border: 1px solid #dce8f3;
    color: #4f6275;
    background: #f8fbfe;
}

.support-detail-hint.has-guidance {
    border-color: #c8e1f5;
    color: #24557f;
    background: #f1f8ff;
}

.support-detail-hint > span,
.support-diagnostics-note > span {
    width: 22px;
    height: 22px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 900;
}

.support-detail-hint > span {
    color: var(--support-primary);
    background: #e5f1fb;
}

.support-detail-hint p,
.support-diagnostics-note p {
    margin: 1px 0 0;
}

.support-diagnostics-note {
    margin-top: 18px;
    border: 1px solid #cfe9df;
    color: #246955;
    background: #f1fbf7;
}

.support-diagnostics-note > span {
    color: #ffffff;
    background: #15936f;
}

.support-faq-search {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 9px;
    margin-bottom: 13px;
    padding: 0 12px;
    border: 1px solid #dce5ef;
    border-radius: 12px;
    color: #7a8998;
    background: #f8fbfe;
}

.support-faq-search input {
    min-width: 0;
    height: 42px;
    padding: 0;
    border: 0;
    outline: 0;
    color: var(--support-text);
    background: transparent;
    font: inherit;
    font-size: 12.5px;
}

.support-faq-search input::placeholder {
    color: #8b98a7;
}

.support-faq-empty {
    margin: 12px 0 0;
    padding: 13px 14px;
    border: 1px dashed #cfdce8;
    border-radius: 12px;
    color: var(--support-muted);
    background: #fafcff;
    font-size: 12px;
    line-height: 1.55;
}

.support-faq-list details[hidden] {
    display: none;
}

.support-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.support-form .form-group {
    min-width: 0;
    margin: 0;
}

.support-full-width {
    grid-column: 1 / -1;
}

.support-form select.form-control {
    min-height: 50px;
    appearance: auto;
}

.support-message-input {
    min-height: 170px;
    resize: vertical;
    line-height: 1.55;
}

.support-optional {
    margin-left: 5px;
    color: #7c899a;
    font-size: 11px;
    font-weight: 700;
}

.support-field-error {
    min-height: 18px;
    display: block;
    margin-top: 5px;
    color: #b42318;
    font-size: 11.5px;
    font-weight: 700;
}

.support-field-footer {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    color: #7c899a;
    font-size: 11px;
}

.support-field-footer .support-field-error {
    flex: 1;
}

.support-form .is-invalid {
    border-color: #dc6b62;
    background: #fffafa;
    box-shadow: 0 0 0 4px rgba(180, 35, 24, 0.08);
}

.support-file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

.support-file-picker {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 13px;
    min-height: 72px;
    padding: 13px 14px;
    border: 1px dashed #b9cadc;
    border-radius: 14px;
    background: #f8fbfe;
    cursor: pointer;
    transition: border-color 0.18s ease, background 0.18s ease;
}

.support-file-picker:hover {
    border-color: var(--support-blue);
    background: #f1f8ff;
}

.support-file-icon {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 11px;
    background: #e7f3ff;
}

.support-file-picker strong,
.support-file-picker small {
    display: block;
}

.support-file-picker strong {
    overflow: hidden;
    color: var(--support-text);
    font-size: 13px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.support-file-picker small {
    margin-top: 4px;
    color: var(--support-muted);
    font-size: 11px;
}

.support-file-action {
    padding: 8px 11px;
    border-radius: 9px;
    color: var(--support-primary);
    background: #ffffff;
    box-shadow: inset 0 0 0 1px #d4e4f2;
    font-size: 12px;
    font-weight: 850;
}

.support-form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #edf1f6;
}

.support-form-actions p {
    max-width: 470px;
    margin: 0;
    color: var(--support-muted);
    font-size: 12.5px;
    line-height: 1.55;
}

.support-action-buttons {
    display: flex;
    flex: 0 0 auto;
    gap: 10px;
}

.support-button {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 17px;
    border: 1px solid transparent;
    border-radius: 12px;
    cursor: pointer;
    font: inherit;
    font-size: 13px;
    font-weight: 850;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.support-button:hover:not(:disabled) {
    transform: translateY(-1px);
}

.support-button-secondary {
    color: var(--support-primary);
    border-color: #cbddeb;
    background: #ffffff;
}

.support-button-primary {
    color: #ffffff;
    background: linear-gradient(135deg, var(--support-primary), var(--support-blue));
    box-shadow: 0 10px 24px rgba(15, 76, 129, 0.2);
}

.support-button:disabled {
    opacity: 0.65;
    cursor: wait;
}

.support-submit-spinner {
    width: 15px;
    height: 15px;
    display: none;
    border: 2px solid rgba(255, 255, 255, 0.42);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: support-spin 0.75s linear infinite;
}

.support-button.is-loading .support-submit-spinner {
    display: block;
}

.support-submit-status {
    min-height: 22px;
    margin-top: 13px;
    font-size: 12.5px;
    font-weight: 750;
}

.support-submit-status.success { color: #08765a; }
.support-submit-status.error { color: #b42318; }
.support-submit-status.info { color: var(--support-primary); }

.support-side-column {
    display: grid;
    gap: 18px;
}

.support-faq-list {
    display: grid;
    gap: 8px;
}

.support-faq-list details {
    border: 1px solid #e6ebf2;
    border-radius: 13px;
    background: #fafcff;
}

.support-faq-list details[open] {
    border-color: #c9deef;
    background: #ffffff;
}

.support-faq-list summary {
    position: relative;
    padding: 14px 42px 14px 14px;
    color: var(--support-text);
    cursor: pointer;
    font-size: 13px;
    font-weight: 800;
    line-height: 1.4;
    list-style: none;
}

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

.support-faq-list summary::after {
    content: "+";
    position: absolute;
    top: 50%;
    right: 14px;
    color: var(--support-blue);
    font-size: 19px;
    font-weight: 500;
    transform: translateY(-50%);
}

.support-faq-list details[open] summary::after {
    content: "−";
}

.support-faq-list p {
    margin: 0;
    padding: 0 14px 15px;
    color: var(--support-muted);
    font-size: 12.5px;
    line-height: 1.6;
}

.support-info-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 14px;
    padding: 21px;
    color: #ffffff;
    border-color: transparent;
    background: linear-gradient(145deg, #0f4c81, #175f9b);
    box-shadow: 0 15px 35px rgba(15, 76, 129, 0.19);
}

.support-info-icon {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 13px;
    background: rgba(255, 255, 255, 0.13);
    font-size: 20px;
}

.support-info-card h2 {
    margin-top: 2px;
    color: #ffffff;
    font-size: 1rem;
}

.support-info-card ul {
    margin: 12px 0 0;
    padding-left: 18px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 12px;
    line-height: 1.7;
}

.support-email-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 20px;
}

.support-email-card > span {
    font-size: 22px;
}

.support-email-card strong,
.support-email-card a {
    display: block;
}

.support-email-card strong {
    color: var(--support-text);
    font-size: 13px;
}

.support-email-card a {
    margin-top: 4px;
    color: var(--support-blue);
    font-size: 12px;
    font-weight: 750;
    overflow-wrap: anywhere;
}

@keyframes support-spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 1180px) {
    .support-shortcut-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .support-main-grid {
        grid-template-columns: minmax(0, 1.25fr) minmax(290px, 0.75fr);
    }
}

@media (max-width: 900px) {
    .support-main-grid {
        grid-template-columns: 1fr;
    }

    .support-side-column {
        grid-template-columns: minmax(0, 1fr) minmax(270px, 0.65fr);
    }

    .support-email-card {
        grid-column: 1 / -1;
    }
}

@media (max-width: 700px) {
    .support-shortcuts,
    .support-contact-card,
    .support-faq-card {
        padding: 20px;
        border-radius: 17px;
    }

    .support-shortcut-grid,
    .support-form-grid,
    .support-side-column {
        grid-template-columns: 1fr;
    }

    .support-card-heading,
    .support-form-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .support-card-badge {
        align-self: flex-start;
    }

    .support-action-buttons {
        width: 100%;
    }

    .support-button {
        flex: 1;
    }
}

@media (max-width: 480px) {
    .support-shortcut-card {
        padding: 14px;
    }

    .support-contact-card,
    .support-faq-card,
    .support-shortcuts {
        padding: 17px;
    }

    .support-file-picker {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .support-file-action {
        display: none;
    }

    .support-action-buttons {
        flex-direction: column-reverse;
    }

    .support-button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .support-page *,
    .support-page *::before,
    .support-page *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

.support-honeypot {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
}