.ia-seo-content{padding:82px 0;background:#fff}.ia-seo-wrap{width:min(1180px,calc(100% - 48px));margin:auto}.ia-seo-intro{max-width:900px}.ia-seo-intro h2,.ia-seo-faq h2{font-size:clamp(34px,4vw,50px);line-height:1.08;letter-spacing:-.035em;margin:12px 0 24px;max-width:920px}.ia-seo-intro p{font-size:1.05rem;line-height:1.75;color:#4d5c73;margin:0 0 14px}.ia-seo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:38px 0 66px}.ia-seo-grid article{border:1px solid #dbe4ef;border-radius:18px;padding:26px;background:#fff}.ia-seo-grid h3{margin:0 0 10px;font-size:19px}.ia-seo-grid p{margin:0;color:#4d5c73;line-height:1.65}.ia-seo-faq{max-width:900px}.ia-seo-faq details{border-top:1px solid #dbe4ef;padding:19px 0}.ia-seo-faq details:last-child{border-bottom:1px solid #dbe4ef}.ia-seo-faq summary{cursor:pointer;font-weight:800;font-size:1.05rem;color:#13213b}.ia-seo-faq details p{line-height:1.65;color:#4d5c73;margin:12px 0 0;max-width:800px}@media(max-width:760px){.ia-seo-content{padding:58px 0}.ia-seo-wrap{width:min(100% - 36px,1180px)}.ia-seo-grid{grid-template-columns:1fr;margin-bottom:52px}}