.seo-group-nav{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 40px}.seo-group-nav a{display:block;padding:12px 16px;border:1px solid #cbd5e1;border-radius:999px;text-decoration:none;color:#163d68;font-size:14px;font-weight:700;background:#fff}.seo-group-nav a:hover{background:#edf5ff;border-color:#2468c7}.seo-library-group{margin:48px 0;scroll-margin-top:110px}.seo-library-group>h2{font-size:clamp(23px,3vw,32px);letter-spacing:-.7px;color:#102138;margin:0 0 10px}.seo-library-group>p{color:#4d6078;margin:0 0 24px;line-height:1.7}.seo-library-group .seo-link-card h3{font-size:19px;line-height:1.4;letter-spacing:-.3px;margin:0 0 12px;color:#102138}.seo-library-group .seo-link-card{display:flex;flex-direction:column}.seo-library-group .seo-link-card>span{margin-top:auto;padding-top:12px;color:#1553a4;font-weight:700}.seo-calculator{max-width:900px;background:#f3f7fb;border:1px solid #cad8e6;border-radius:24px;padding:clamp(20px,4vw,40px);margin:0 auto 56px;color:#102138}.seo-calculator h2{font-size:clamp(23px,3vw,30px);letter-spacing:-.6px;margin:0 0 12px}.seo-calculator>p{line-height:1.7;color:#475a73}.seo-calculator fieldset{border:0;padding:0;margin:24px 0}.seo-calculator legend{font-size:14px;font-weight:800;margin-bottom:16px}.seo-calculator__fields{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}.seo-calculator__fields>div{min-width:0}.seo-calculator label{display:block;margin:0 0 8px;color:#263e5a;font-size:14px;font-weight:700}.seo-calculator input{display:block;width:100%;box-sizing:border-box;min-height:50px;padding:12px 14px;border:1px solid #9baec4;border-radius:10px;background:#fff;color:#102138;font:600 18px Manrope,system-ui,sans-serif}.seo-calculator input:focus{outline:3px solid #b1d1ff;border-color:#1658b6}.seo-calculator input[aria-invalid=true]{border-color:#ad2435}.seo-calculator__result{border:1px solid #a3c7c2;border-radius:14px;padding:20px;background:#e5f2ef;line-height:1.7;color:#123c36;overflow-wrap:anywhere}.seo-calculator__result.is-error{border-color:#d6a1a8;background:#fff0f2;color:#812131}.seo-calculator__result strong{display:block;font-size:clamp(24px,4vw,34px);line-height:1.35;margin:4px 0 8px;letter-spacing:-.6px}.seo-calculator__result p{margin:0 0 6px}.seo-calculator__result p:last-child{margin-bottom:0}.seo-calculator .seo-note{font-size:13px;color:#4c5e73;margin-bottom:0}.seo-calculator button{min-height:48px;cursor:pointer}.seo-group-nav a:focus-visible,.seo-calculator button:focus-visible{outline:3px solid #155fc0;outline-offset:4px}@media(max-width:600px){.seo-calculator__fields{grid-template-columns:1fr;gap:16px}.seo-calculator{border-radius:18px;margin-bottom:36px}.seo-calculator button{width:100%;justify-content:center}.seo-group-nav{gap:8px}.seo-group-nav a{font-size:13px;padding:10px 13px}.seo-library-group{margin:36px 0}.seo-library-group .seo-link-card h3{font-size:18px}}