.cog-guide{--cg-ink:#10274c;--cg-muted:#465977;--cg-line:#dce5ee;color:var(--cg-ink);text-align:left}
.cog-guide *{box-sizing:border-box}
.cog-guide .cg-kicker{display:block;color:#2c7635;font-size:13px;font-weight:800;letter-spacing:.06em;margin-bottom:10px}
.cog-guide h2{color:var(--cg-ink);font-size:clamp(23px,4vw,32px);line-height:1.4;margin:0 0 14px;word-break:keep-all}
.cog-guide h3{color:var(--cg-ink);font-size:17px;line-height:1.5;margin:0 0 8px}
.cog-guide p{color:var(--cg-muted);font-size:15px;line-height:1.8;margin:0 0 12px;word-break:keep-all}
.cog-guide strong{color:var(--cg-ink)}
.cog-guide .cg-block{padding:28px;margin:20px 0;background:#fff;border:1px solid var(--cg-line);border-radius:22px}
.cog-guide .cg-overview{background:#eef6e9;border-color:#d8e8cf}
.cg-facts{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.cg-facts span{background:#fff;color:#18365a;border:1px solid var(--cg-line);padding:7px 11px;border-radius:100px;font-size:13px;font-weight:700}
.cg-steps{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:0;margin:18px 0 0;counter-reset:cg-step}
.cg-steps li{counter-increment:cg-step;border-top:2px solid #b9d1a8;padding:16px 0 0;color:var(--cg-muted);font-size:14px;line-height:1.7}
.cg-steps li:before{content:"0" counter(cg-step);display:block;color:#2c7635;font-weight:800;font-size:13px;margin-bottom:8px}
.cg-steps strong{display:block;font-size:16px;margin-bottom:5px}
.cg-steps small{display:block;color:var(--cg-muted);font-size:12px;margin-top:6px}
.cg-patterns{display:grid;gap:0;margin-top:16px}
.cg-pattern{padding:16px 0;border-top:1px solid var(--cg-line)}
.cg-pattern b{display:block;color:#2c7635;font-size:14px;margin-bottom:5px}
.cg-pattern p:last-child{margin-bottom:0}
.cog-guide details{border-top:1px solid var(--cg-line);padding:15px 0}
.cog-guide summary{font-size:16px;font-weight:750;cursor:pointer;color:var(--cg-ink);line-height:1.6}
.cog-guide details[open] summary{margin-bottom:14px}
.cog-guide .cg-note{font-size:13px;line-height:1.7;margin:14px 0 0;color:var(--cg-muted)}
.cg-table{width:100%;border-collapse:collapse;font-size:14px;color:var(--cg-muted)}
.cg-table caption{text-align:left;font-weight:700;margin-bottom:12px;color:var(--cg-ink)}
.cg-table th,.cg-table td{text-align:left;border-bottom:1px solid var(--cg-line);padding:12px 8px;line-height:1.6}
.cg-table th{color:var(--cg-ink);white-space:nowrap}
.cg-table td:nth-child(2){white-space:nowrap}
.cg-example{padding:18px;border-radius:14px;background:#f0f5fb;margin:16px 0}
.cg-example strong{display:block;margin-bottom:8px}
.cog-guide a:focus-visible,.cog-guide summary:focus-visible{outline:3px solid #0b44ce;outline-offset:5px}
@media(max-width:520px){.cog-guide .cg-block{padding:22px 18px}.cg-steps{grid-template-columns:1fr;gap:8px}.cg-steps li{padding:12px 0 4px}.cg-steps li:before{display:inline-block;margin-right:10px}.cg-steps strong{display:inline}.cg-steps li span{display:block;margin-top:6px}.cg-table th,.cg-table td{padding:10px 5px;font-size:13px}}