#tempi-overview h2.user-guide-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 6px;
    font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;
    font-size: 21px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: rgba(255, 255, 255, 90%);
}

#tempi-overview h2.user-guide-label span {
    white-space: nowrap;
}

#tempi-overview h2.user-guide-label::before,
#tempi-overview h2.user-guide-label::after {
    content: "";
    display: block;
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 70%) 100%);
}

#tempi-overview h2.user-guide-label::after {
    background: linear-gradient(90deg, rgba(255, 255, 255, 70%) 0%, rgba(255, 255, 255, 0) 100%);
}

.help-guide {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px 60px;
    font-size: 16px;
    line-height: 1.7;
}

.help-guide h1 {
    font-size: 32px;
    font-weight: 400;
    color: #354663;
    margin-bottom: 8px;
    line-height: 1.3;
}

.help-guide h2 {
    font-size: 24px;
    font-weight: 400;
    color: #354663;
    margin-top: 48px;
    margin-bottom: 16px;
    padding-top: 40px;
    border-top: 1px solid rgba(0, 0, 0, 6%);
}

.help-guide h2:first-of-type {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}

.help-guide h3 {
    font-size: 18px;
    font-weight: 700;
    color: #354663;
    margin-top: 32px;
    margin-bottom: 12px;
}

.help-guide p {
    margin-bottom: 20px;
    color: #5B6B87;
}

.help-guide a {
    color: #007EFF;
}

.help-guide a:hover {
    text-decoration: underline;
}

.help-guide ul,
.help-guide ol {
    margin: 20px 0;
    padding-left: 30px;
    color: #5B6B87;
}

.help-guide li {
    margin-bottom: 10px;
}

.help-guide .toc {
    background: linear-gradient(180deg, #FFF, #F8FBFF);
    border: 1px solid #E3EAF3;
    border-radius: 18px;
    padding: 28px 28px 26px;
    margin-bottom: 40px;
}

.help-guide .toc-eyebrow {
    font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #5A7593;
    margin-bottom: 8px;
}

.help-guide .toc-title {
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: #0F2741;
    margin: 0 0 18px;
}

.help-guide .toc-chips {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.help-guide .toc-chips li {
    display: contents;
}

.help-guide .toc-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px 9px 12px;
    border-radius: 999px;
    background: #FFF;
    border: 1px solid #E3EAF3;
    color: #0F2741;
    text-decoration: none;
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.2;
    transition: border-color 120ms ease, color 120ms ease, transform 120ms ease;
}

.help-guide .toc-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #9BB0C8;
    flex-shrink: 0;
    transition: background 120ms ease;
}

.help-guide .toc-chip:hover {
    border-color: #1D6EE8;
    color: #1D6EE8;
    text-decoration: none;
    transform: translateY(-1px);
}

.help-guide .toc-chip:hover .toc-dot {
    background: #1D6EE8;
}

.help-guide img {
    max-width: 280px;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 15%);
}

.help-guide img.ui-detail {
    border-radius: 12px;
    max-width: min(400px, 100%);
}

.screenshot-row {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 30px 0;
}

.screenshot-row .screenshot-item {
    text-align: center;
}

.screenshot-row img {
    max-width: 260px;
    margin: 0 0 8px;
}

.screenshot-caption {
    text-align: center;
    font-size: 13px;
    color: #94A0B6;
    margin-top: -16px;
    margin-bottom: 24px;
}

.screenshot-row .screenshot-caption {
    margin-top: 0;
}

.help-guide .question {
    font-weight: 700;
    margin-bottom: 0;
    margin-top: 0;
    color: #354663;
}

.help-guide .answer {
    margin-top: 5px;
    margin-bottom: 20px;
    color: #94A0B6;
}

@media (width <= 650px) {
    .help-guide {
        padding: 24px 16px 40px;
    }

    .help-guide h1 {
        font-size: 26px;
    }

    .help-guide h2 {
        font-size: 20px;
        margin-top: 36px;
        padding-top: 28px;
    }

    .screenshot-row {
        flex-direction: column;
        align-items: center;
    }

    .help-guide .toc {
        padding: 22px 20px 20px;
    }

    .help-guide .toc-title {
        font-size: 19px;
    }
}

footer a {
    color: rgba(255, 255, 255, 0.8);
}

footer a:hover {
    text-decoration: underline;
}