/* Snaptools public articles */
.article-page{
  --article-primary:#2563eb;
  --article-accent:#0f766e;
  --article-text:#273247;
  --article-muted:#667085;
  --article-border:#dce4ee;
  --article-soft:#f5f8fc;
  background:linear-gradient(180deg,#f8fbff 0,#fff 240px);
}
.article-page .breadcrumb{max-width:1080px}
.article-shell{width:min(1080px,calc(100% - 32px));margin:0 auto;padding:42px 0 76px}
.article-detail{max-width:900px;margin:0 auto;color:var(--article-text);line-height:1.95}
.article-hero{padding:clamp(28px,5vw,52px);border:1px solid var(--article-border);border-radius:28px;background:linear-gradient(135deg,#eef5ff 0,#fff 58%,#f0fdfa 100%);box-shadow:0 24px 54px rgba(32,51,86,.09)}
.article-hero__meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;color:var(--article-muted);font-size:13px}
.article-category{display:inline-flex;align-items:center;padding:6px 11px;border-radius:999px;background:var(--article-primary);color:#fff;font-weight:800}
.article-hero h1{margin:16px 0 18px;font-size:clamp(32px,5.3vw,52px);line-height:1.34;letter-spacing:-.035em;color:#172033}
.article-lead{margin:0;color:#46536a;font-size:clamp(16px,2.1vw,18px);line-height:1.9}
.article-keyword{margin:20px 0 0;color:var(--article-muted);font-size:13px;font-weight:700}
.article-toc{margin:30px 0;padding:0;border:1px solid var(--article-border);border-radius:22px;background:#fff;box-shadow:0 14px 34px rgba(32,51,86,.06);overflow:hidden}
.article-toc summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px 24px;cursor:pointer;list-style:none}
.article-toc summary::-webkit-details-marker{display:none}
.article-toc__title{margin:0!important;color:#172033;font-size:18px;font-weight:900}
.article-toc__hint{color:var(--article-muted);font-size:12px;font-weight:800}
.article-toc>ol{margin:0;padding:0 26px 22px 3em}
.article-toc ol ol{margin-top:6px}
.article-toc li{margin:6px 0}
.article-toc a{color:#334155;text-decoration:none;font-weight:700}
.article-toc a:hover{color:var(--article-primary);text-decoration:underline}
.article-body{padding-top:6px;font-size:16px;line-height:2}
.article-body h2{scroll-margin-top:90px;margin:68px 0 24px;padding:0 0 13px;border-bottom:3px solid var(--article-primary);font-size:clamp(25px,3.8vw,35px);line-height:1.45;letter-spacing:-.02em;color:#172033}
.article-body h3{scroll-margin-top:90px;margin:44px 0 17px;padding-left:15px;border-left:5px solid var(--article-accent);font-size:clamp(21px,3vw,27px);line-height:1.5;color:#1e293b}
.article-body h4{margin:32px 0 13px;font-size:20px;color:#25334a}
.article-body p{margin:0 0 21px}
.article-body ul,.article-body ol{margin:0 0 23px;padding-left:1.65em}
.article-body li{margin:7px 0}
.article-body a{font-weight:700;text-underline-offset:3px}
.article-body img{display:block;max-width:100%;height:auto;margin:28px auto;border-radius:16px}
.article-body figure{margin:30px 0}.article-body figcaption{text-align:center;color:var(--article-muted);font-size:13px}
.article-body blockquote,.article-callout,.article-note,.article-warning,.article-tip{margin:28px 0;padding:20px 23px;border-left:5px solid var(--article-primary);border-radius:16px;background:var(--article-soft)}
.article-keypoints{margin:30px 0;padding:23px 25px;border:1px solid #bfdbfe;border-radius:20px;background:linear-gradient(135deg,#eff6ff,#f8fbff)}
.article-keypoints>strong{display:block;margin-bottom:8px;color:#1d4ed8;font-size:18px}.article-keypoints ul{margin:0;padding-left:1.4em}
.article-inline-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:38px 0;padding:24px 26px;border:1px solid #93c5fd;border-radius:22px;background:linear-gradient(135deg,#eff6ff,#f0fdfa);box-shadow:0 14px 34px rgba(37,99,235,.07)}
.article-inline-cta strong{display:block;margin-bottom:5px;color:#172033;font-size:19px}.article-inline-cta p{margin:0;color:#536176}.article-inline-cta a{display:inline-flex;align-items:center;justify-content:center;flex:none;min-height:46px;padding:10px 18px;border-radius:999px;background:var(--article-primary);color:#fff;text-decoration:none;font-weight:900;box-shadow:0 10px 22px rgba(37,99,235,.18)}
.article-warning{border-left-color:#d97706;background:#fff8eb}.article-tip{border-left-color:var(--article-accent);background:#ecfdf5}
.article-body table{width:100%;margin:28px 0;border-collapse:collapse;font-size:14px;line-height:1.65}
.article-body th,.article-body td{padding:12px 13px;border:1px solid var(--article-border);text-align:left;vertical-align:top}
.article-body th{background:var(--article-soft);color:#273247}
.article-table-scroll{overflow:auto;margin:28px 0}.article-table-scroll table{margin:0;min-width:650px}
.marker-yellow{background:linear-gradient(transparent 60%,#fff1a8 60%)}
.marker-blue{background:linear-gradient(transparent 60%,#bfdbfe 60%)}
.marker-green{background:linear-gradient(transparent 60%,#bbf7d0 60%)}
.article-tool-cta{display:flex;align-items:center;justify-content:space-between;gap:26px;margin:58px 0 34px;padding:28px;border:1px solid #bfdbfe;border-radius:24px;background:linear-gradient(135deg,#eff6ff,#f0fdfa);box-shadow:0 18px 42px rgba(37,99,235,.08)}
.article-tool-cta h2{margin:2px 0 8px;font-size:26px;color:#172033}.article-tool-cta p{margin:0;color:#536176}
.article-tool-cta__eyebrow{font-size:12px!important;color:var(--article-primary)!important;font-weight:900;letter-spacing:.04em;text-transform:uppercase}
.article-tool-cta>a{display:inline-flex;align-items:center;justify-content:center;flex:none;min-height:48px;padding:11px 20px;border-radius:999px;background:var(--article-primary);color:#fff;text-decoration:none;font-weight:900;box-shadow:0 10px 22px rgba(37,99,235,.2)}
.article-tool-cta>a:hover{background:#1d4ed8}
.article-related{margin:48px 0}.article-related h2{font-size:28px;color:#172033}.article-related__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.article-related__grid a{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:17px 18px;border:1px solid var(--article-border);border-radius:18px;background:#fff;color:#273247;text-decoration:none;box-shadow:0 10px 24px rgba(32,51,86,.04)}
.article-related__grid a:hover{border-color:#93c5fd;transform:translateY(-1px)}.article-related__grid strong{color:var(--article-primary);white-space:nowrap}
.article-author{display:flex;gap:17px;margin-top:54px;padding:25px;border:1px solid var(--article-border);border-radius:22px;background:var(--article-soft)}
.article-author__mark{display:grid;place-items:center;flex:none;width:52px;height:52px;border-radius:16px;background:linear-gradient(135deg,#2563eb,#06b6d4);color:#fff;font-size:21px;font-weight:900}
.article-author p{margin:0}.article-author__label{font-size:12px;color:var(--article-muted);font-weight:800}.article-author__name{font-size:18px;font-weight:900;color:#172033}
.article-index-hero{max-width:1040px;margin:0 auto 28px;padding:clamp(30px,5vw,56px);border:1px solid var(--article-border);border-radius:28px;background:linear-gradient(135deg,#eef5ff,#fff 62%,#f0fdfa);box-shadow:0 24px 54px rgba(32,51,86,.08)}
.article-index-hero .eyebrow{margin:0 0 10px;color:var(--article-primary);font-size:13px;font-weight:900;letter-spacing:.05em;text-transform:uppercase}
.article-index-hero h1{margin:0 0 14px;font-size:clamp(34px,5.5vw,54px);line-height:1.3;color:#172033}.article-index-hero p{max-width:760px;margin:0;color:#506078;font-size:17px}
.article-filter{display:flex;flex-wrap:wrap;gap:9px;max-width:1040px;margin:0 auto 22px}.article-filter a{display:inline-flex;padding:7px 12px;border:1px solid var(--article-border);border-radius:999px;background:#fff;color:#42516a;text-decoration:none;font-size:13px;font-weight:800}.article-filter a.is-active,.article-filter a:hover{border-color:var(--article-primary);background:var(--article-primary);color:#fff}
.article-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:1040px;margin:0 auto}.article-card{display:flex;flex-direction:column;padding:24px;border:1px solid var(--article-border);border-radius:22px;background:#fff;box-shadow:0 16px 38px rgba(32,51,86,.06)}
.article-card__meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;color:var(--article-muted);font-size:12px}.article-card__category{padding:5px 9px;border-radius:999px;background:#eef5ff;color:#1d4ed8;font-weight:900}.article-card h2{margin:0 0 12px;font-size:24px;line-height:1.5;color:#172033}.article-card p{margin:0 0 18px;color:#59677c}.article-card>a{margin-top:auto;font-weight:900;text-decoration:none}
.article-empty{max-width:1040px;margin:0 auto;padding:36px;border:1px dashed #cbd5e1;border-radius:22px;background:#fff;text-align:center;color:#64748b}
@media(max-width:760px){.article-shell{width:min(100% - 22px,1080px);padding:24px 0 52px}.article-hero{padding:24px 20px;border-radius:20px}.article-hero h1{font-size:31px}.article-toc{border-radius:18px}.article-toc summary{padding:17px 18px}.article-toc>ol{padding:0 20px 18px 2.25em}.article-toc__sub{display:none}.article-body h2{margin-top:50px}.article-tool-cta,.article-inline-cta{align-items:flex-start;flex-direction:column;padding:22px}.article-tool-cta>a,.article-inline-cta a{width:100%}.article-related__grid,.article-card-grid{grid-template-columns:1fr}.article-author{align-items:flex-start}.article-index-hero{padding:26px 21px;border-radius:20px}}