.l9-seo-section a:not([class]),.l9-seo-related-section a { color: #006a43; text-decoration: underline; text-underline-offset: 3px; }
.l9-seo-related { margin: 30px 0 0; font-size: 14px; line-height: 1.8; }
.l9-seo-process { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; padding: 0; margin: 34px 0; list-style: none; counter-reset: step; }
.l9-seo-process li { border: 1px solid #e3e9e6; border-radius: 12px; padding: 28px; background: #fff; box-shadow: 0 12px 30px #11243c0c; counter-increment: step; }
.l9-seo-process li::before { content: '0' counter(step); display: block; margin-bottom: 16px; color: #00894f; font-size: 12px; font-weight: 700; }
.l9-seo-process h3,.l9-seo-example h3 { font-size: 22px; line-height: 1.3; margin: 0 0 18px; }
.l9-seo-process p,.l9-seo-example p,.l9-seo-faq p { font-size: 14px; line-height: 1.8; }
.l9-seo-example { padding: 30px; background: #f3f6f5; border-radius: 12px; margin: 32px 0 48px; }
.l9-seo-faq { max-width: 980px; }
.l9-seo-faq h2 { font-size: clamp(28px,3vw,38px); line-height: 1.15; }
.l9-seo-faq details { padding: 18px 0; border-bottom: 1px solid #dfe5e1; }
.l9-seo-faq summary { cursor: pointer; font-weight: 650; line-height: 1.5; }
.l9-seo-faq details p { margin: 16px 0 0; }
.l9-seo-related-section { padding: 32px; margin: 40px auto; max-width: 1160px; border-radius: 12px; background: #f3f6f5; color: #171d20; }
.l9-seo-related-section h2 { margin: 0 0 18px; font-size: clamp(25px,3vw,34px); line-height: 1.2; }
.l9-seo-related-section p { margin: 0; font-size: 15px; line-height: 1.8; }
.l9-seo-section a:focus-visible,.l9-seo-related-section a:focus-visible { outline: 3px solid #00894f; outline-offset: 3px; }
@media(max-width:800px) { .l9-seo-process { grid-template-columns: 1fr; gap: 20px; } .l9-seo-related-section { padding: 26px 22px; margin: 30px 20px; } .l9-seo-example { padding: 24px; } }