/* Scoped learning content: no global selectors, no new services. */
.rb165-guide{box-sizing:border-box;max-width:1080px;margin:36px auto;padding:30px;border:1px solid #ccdfd4;border-radius:18px;background:#fff;color:#19362b;font-family:Inter,system-ui,sans-serif;text-align:left}
.rb165-guide h2{font-size:clamp(23px,3vw,31px);line-height:1.3;color:#142b38;margin:0 0 20px;text-align:left}
.rb165-guide h3{font-size:20px;line-height:1.4;color:#142b38;margin:0 0 14px}
.rb165-guide p,.rb165-guide li{font-size:16px;line-height:1.75;color:#3e574b}
.rb165-guide p{margin:12px 0 18px}.rb165-guide ol{padding-left:24px}.rb165-guide li{margin:10px 0}
.rb165-guide a{color:#075b45;font-weight:650;text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}
.rb165-actions{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 4px}
.rb165-actions a{display:inline-flex;align-items:center;min-height:44px;padding:11px 16px;border:1px solid #b3d1bf;border-radius:10px;background:#f2f8f4;font-size:15px;line-height:1.5;box-sizing:border-box}
.rb165-guide a:focus-visible,.rb165-guide summary:focus-visible{outline:3px solid #156baf;outline-offset:4px}
.rb165-guide .rb165-note{border-left:4px solid #22705b;padding:12px 16px;background:#f1f7f4;color:#334c42;font-size:14px}
.rb165-table{overflow-x:auto;margin:20px 0}.rb165-table table{width:100%;border-collapse:collapse;font-size:15px;line-height:1.6}.rb165-table caption{padding:0 0 12px;text-align:left;font-weight:650;color:#142b38}
.rb165-table th,.rb165-table td{padding:14px;border:1px solid #d3e2d9;text-align:left;vertical-align:top}.rb165-table th{background:#edf5ef;color:#173b2b}.rb165-table td{min-width:125px}
.rb165-guide details{border:1px solid #ccdfd4;border-radius:12px;padding:18px 20px;margin:16px 0;background:#f8fbf9}
.rb165-guide summary{cursor:pointer;font-size:18px;font-weight:700;color:#173b2b;line-height:1.5;min-height:28px}.rb165-guide details[open] summary{margin-bottom:16px}
.rb165-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.rb165-cards article{padding:22px;border:1px solid #d3e2d9;border-radius:12px;background:#f8fbf9}
.rb165-jump{padding:12px 22px;margin-top:20px}.rb165-jump nav{margin:0}
.rb165-guide[id]{scroll-margin-top:105px}
@media(max-width:760px){.rb165-guide{margin:24px 16px;padding:22px}.rb165-cards{grid-template-columns:1fr}.rb165-actions{flex-direction:column}.rb165-guide details{padding:16px}.rb165-table th,.rb165-table td{padding:11px}.rb165-table table{font-size:14px}.rb165-guide p,.rb165-guide li{font-size:15px}}
@media print{.rb165-guide{max-width:none;margin:12px 0;box-shadow:none}.rb165-guide details{break-inside:avoid}.rb165-guide details> :not(summary){display:block!important}.rb165-actions{display:none}.rb165-cards{display:block}.rb165-cards article{break-inside:avoid;margin:12px 0}}