.seo-hub,
.seo-article,
.seo-category,
.seo-tag-page{background:#f5f7fb;color:#0b1732}
.seo-hub__hero,
.seo-article__header,
.seo-category__hero{padding:clamp(7rem,12vw,10rem) 0 clamp(4rem,7vw,6rem);background:linear-gradient(145deg,#030712,#0b1f4f);color:#fff}
.seo-hub__hero h1,
.seo-article__header h1,
.seo-category__hero h1{max-width:1050px;margin:.8rem 0 1.3rem;font-size:clamp(2.65rem,6vw,5rem);line-height:1.02;letter-spacing:-.055em}
.seo-hub__hero p,
.seo-article__excerpt,
.seo-category__hero>div>p{max-width:820px;font-size:clamp(1.08rem,2vw,1.3rem);line-height:1.65;color:#c7d7f2}
.seo-hub__content,
.seo-related,
.seo-category-section,
.seo-category__content{padding:clamp(4rem,7vw,7rem) 0}
.seo-category-section{padding-bottom:0}
.seo-topic-section{padding:clamp(2rem,4vw,3rem) 0 0}
.seo-section-heading{max-width:760px;margin-bottom:2rem}
.seo-section-heading h2{margin:.65rem 0 .8rem;font-size:clamp(2rem,4vw,3.2rem);line-height:1.08;letter-spacing:-.045em}
.seo-section-heading p{color:#52627a;line-height:1.7}
.seo-section-heading--compact h2{font-size:clamp(1.8rem,3vw,2.5rem)}
.seo-category-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem}
.seo-category-card{padding:2.2rem;border:1px solid #dce5f3;border-radius:1.6rem;background:#fff;box-shadow:0 18px 55px rgba(15,32,68,.08)}
.seo-category-card h3{margin:.5rem 0 1rem;font-size:1.7rem}
.seo-category-card h3 a{color:#0b1732;text-decoration:none}
.seo-category-card>p:not(.seo-category-card__count){color:#52627a;line-height:1.65}
.seo-category-card__count{margin:0;color:#087cff;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.seo-category-card__children{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}
.seo-category-card__children a,
.seo-subcategory-nav a{padding:.55rem .8rem;border:1px solid #cfe0f5;border-radius:999px;background:#f4f8fe;color:#075ed1;font-size:.82rem;font-weight:800;text-decoration:none}
.seo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem}
.seo-grid--two{grid-template-columns:repeat(2,minmax(0,1fr))}
.seo-card{padding:2rem;border:1px solid #dce5f3;border-radius:1.6rem;background:#fff;box-shadow:0 18px 55px rgba(15,32,68,.08)}
.seo-card__image{display:block;margin:-2rem -2rem 1.6rem;overflow:hidden;border-radius:1.6rem 1.6rem 0 0;background:#071126}.seo-card__image img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;transition:transform .35s ease}.seo-card__image:hover img{transform:scale(1.025)}
.seo-card__meta,.seo-article__meta{display:flex;flex-wrap:wrap;gap:.75rem 1rem;color:#587097;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.seo-card__meta a,.seo-article__meta a{color:#075ed1;text-decoration:none}
.seo-card h2,.seo-card h3{margin:1rem 0;font-size:1.55rem;line-height:1.2;letter-spacing:-.025em}
.seo-card h2 a,.seo-card h3 a{color:#0b1732;text-decoration:none}
.seo-card p{color:#52627a;line-height:1.65}
.seo-card__link{display:inline-block;margin-top:1rem;color:#075ed1;font-weight:800;text-decoration:none}
.seo-topic-cloud{display:flex;flex-wrap:wrap;gap:.7rem}
.seo-topic-cloud a,.seo-article-tags a{display:inline-flex;align-items:center;gap:.4rem;padding:.7rem 1rem;border:1px solid #cfe0f5;border-radius:999px;background:#fff;color:#075ed1;font-size:.86rem;font-weight:800;text-decoration:none;box-shadow:0 8px 25px rgba(15,32,68,.05)}
.seo-topic-cloud a span{display:inline-grid;place-items:center;min-width:1.35rem;height:1.35rem;border-radius:50%;background:#dcecff;font-size:.72rem}
.seo-empty{max-width:760px;padding:3rem;border-radius:2rem;background:#fff;box-shadow:0 18px 55px rgba(15,32,68,.08)}
.seo-empty h2{font-size:2rem;margin-bottom:1rem}.seo-empty p{margin-bottom:1.5rem;line-height:1.7;color:#52627a}
.seo-article__narrow{width:min(840px,calc(100% - 2rem));margin-inline:auto}
.seo-breadcrumb{display:flex;gap:.7rem;margin-bottom:2rem;font-size:.9rem}.seo-breadcrumb a{color:#9fc8ff;text-decoration:none}.seo-breadcrumb span{color:#5c7397}
.seo-article__byline{margin-top:1.4rem;color:#91a6c7;font-size:.92rem}
.seo-article-cover{width:min(1180px,calc(100% - 2rem));margin:-2.5rem auto 0;overflow:hidden;border:1px solid rgba(255,255,255,.16);border-radius:2rem;background:#071126;box-shadow:0 30px 80px rgba(4,18,48,.24)}.seo-article-cover img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.seo-article-tags{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1.35rem}.seo-article-tags a{border-color:rgba(159,200,255,.3);background:rgba(8,124,255,.12);color:#cfe5ff;box-shadow:none}
.seo-article__body{padding:clamp(3rem,7vw,6rem) 0;font-size:1.08rem;line-height:1.8}
.seo-article__body h2{margin:2.8rem 0 1rem;font-size:clamp(1.75rem,3vw,2.35rem);line-height:1.15;letter-spacing:-.035em}
.seo-article__body h3{margin:2rem 0 .8rem;font-size:1.4rem}.seo-article__body p,.seo-article__body ul,.seo-article__body ol{margin:0 0 1.35rem}.seo-article__body ul,.seo-article__body ol{padding-left:1.5rem}
.seo-article__body a{color:#075ed1}.seo-article__body blockquote{margin:2rem 0;padding:1.4rem 1.6rem;border-left:4px solid #087cff;background:#eaf3ff;border-radius:.5rem 1rem 1rem .5rem}
.seo-article__body table{width:100%;margin:2rem 0;border-collapse:collapse}.seo-article__body th,.seo-article__body td{padding:.85rem;border:1px solid #d5dfed;text-align:left}
.seo-sources,.seo-cta{margin-top:3rem;padding:2rem;border-radius:1.5rem;background:#eaf3ff}.seo-sources h2,.seo-cta h2{margin-top:0}.seo-sources li{word-break:break-word}
.seo-cta{background:linear-gradient(145deg,#071634,#0d3e8c);color:#fff}.seo-cta p{color:#d5e3f8}.seo-related h2{margin-bottom:2rem;font-size:2.3rem}
.seo-pagination{margin-top:2.5rem}
.seo-subcategory-nav{display:flex;flex-wrap:wrap;align-items:center;gap:.65rem;margin-bottom:2.5rem;padding:1.2rem 1.4rem;border:1px solid #dce5f3;border-radius:1.2rem;background:#fff}
.seo-subcategory-nav strong{margin-right:.25rem}
.seo-subcategory-nav a span{display:inline-grid;place-items:center;min-width:1.35rem;height:1.35rem;margin-left:.35rem;border-radius:50%;background:#dcecff}
.seo-category-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:2.2rem;align-items:start}
.seo-category__aside{position:sticky;top:7rem;padding:2rem;border-radius:1.5rem;background:linear-gradient(145deg,#071634,#0d3e8c);color:#fff}
.seo-category__aside h2{margin:0 0 1rem;font-size:1.55rem}
.seo-category__aside ul{margin:0 0 1.8rem;padding-left:1.2rem;color:#d5e3f8}
.seo-category__aside li+li{margin-top:.65rem}
.seo-related-topics{margin-top:3rem;padding:2rem;border:1px solid #dce5f3;border-radius:1.5rem;background:#fff}.seo-related-topics>strong{display:block;margin-bottom:1rem;font-size:1.2rem}
@media(max-width:900px){.seo-grid,.seo-category-grid{grid-template-columns:1fr 1fr}.seo-category-layout{grid-template-columns:1fr}.seo-category__aside{position:static}}
@media(max-width:640px){.seo-grid,.seo-category-grid{grid-template-columns:1fr}.seo-card,.seo-category-card{padding:1.5rem}.seo-card__image{margin:-1.5rem -1.5rem 1.35rem;border-radius:1.5rem 1.5rem 0 0}.seo-article-cover{margin-top:-1.4rem;border-radius:1.25rem}.seo-article__body{font-size:1rem}}