.setup-list{display:flex;flex-direction:column;gap:14px;margin-top:30px}.setup-guide{border:1px solid var(--rb-line);border-radius:10px;padding:22px 26px;background:#fff}.setup-guide summary{display:flex;align-items:center;gap:16px;list-style:none;cursor:pointer;font-size:16px;color:var(--rb-ink)}.setup-guide summary::-webkit-details-marker{display:none}.setup-num{font-size:13px;font-weight:700;color:var(--rb-blue);letter-spacing:.5px}.setup-expand{margin-left:auto;font-size:20px;color:var(--rb-blue);transition:transform .2s}.setup-guide[open] .setup-expand{transform:rotate(45deg)}.setup-body{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:22px;padding-top:22px;border-top:1px solid var(--rb-line)}.setup-body>div span{display:block;font-size:11px;font-weight:700;letter-spacing:1px;color:var(--rb-blue);margin-bottom:8px}.setup-body>div p{font-size:14px;line-height:1.75;color:var(--rb-muted)}.setup-body .text-link{grid-column:1/-1}.integrations-notice{margin-top:24px;font-size:13px;line-height:1.7;color:var(--rb-muted)}@media (max-width:768px){.setup-guide{padding:18px 20px}.setup-body{grid-template-columns:1fr;gap:16px}}