.jnr-duration-blog{--jnr-primary:#0f69fa;--jnr-dark:#10182f;--jnr-text:#293247;--jnr-muted:#657087;--jnr-light:#f4f8ff;--jnr-border:#dce7f7;--jnr-purple:#7546e8;max-width:1120px;margin:0 auto;color:var(--jnr-text);font-family:inherit;font-size:17px;line-height:1.72}.jnr-duration-blog *{box-sizing:border-box}.jnr-duration-blog h1,.jnr-duration-blog h2,.jnr-duration-blog h3{color:var(--jnr-dark);line-height:1.25;font-weight:750}.jnr-duration-blog h1{margin:0 0 22px;font-size:clamp(32px,4vw,48px)}.jnr-duration-blog h2{margin:52px 0 18px;font-size:clamp(25px,3vw,34px)}.jnr-duration-blog h3{margin:28px 0 10px;font-size:21px}.jnr-duration-blog p{margin:0 0 18px}.jnr-duration-blog a{color:var(--jnr-primary);font-weight:650;text-decoration:underline;text-underline-offset:3px}.jnr-duration-blog a:hover{color:var(--jnr-dark)}.jnr-duration-blog .jnr-lead{font-size:19px;color:#34415a}.jnr-duration-blog .jnr-hero{margin:28px 0 38px}.jnr-duration-blog figure{margin:34px 0}.jnr-duration-blog figure img{display:block;width:100%;height:auto;border-radius:18px;box-shadow:0 16px 40px rgba(22,49,94,.14)}.jnr-duration-blog figcaption{margin-top:10px;color:var(--jnr-muted);font-size:14px;text-align:center}.jnr-duration-blog .jnr-formula{margin:22px 0;padding:18px 22px;border-left:4px solid var(--jnr-primary);border-radius:0 12px 12px 0;background:var(--jnr-light);color:var(--jnr-dark);font-weight:700}.jnr-duration-blog .jnr-notice{margin:20px 0 14px;padding:15px 18px;border:1px solid #cfe0fb;border-radius:12px;background:#f3f8ff;color:#43516a;font-size:15px}.jnr-duration-blog .jnr-table-wrap{width:100%;margin:16px 0 22px;overflow-x:auto;border:1px solid var(--jnr-border);border-radius:15px;background:#fff;box-shadow:0 8px 24px rgba(28,58,103,.08);-webkit-overflow-scrolling:touch}.jnr-duration-blog table{width:100%;min-width:720px;border-collapse:collapse}.jnr-duration-blog th,.jnr-duration-blog td{padding:15px 16px;border-bottom:1px solid var(--jnr-border);text-align:center;vertical-align:middle}.jnr-duration-blog th{background:#edf5ff;color:var(--jnr-dark);font-size:15px;font-weight:750}.jnr-duration-blog th:first-child,.jnr-duration-blog td:first-child{text-align:left;font-weight:700}.jnr-duration-blog tr:last-child td{border-bottom:0}.jnr-duration-blog .jnr-table-note{margin-top:-6px;color:var(--jnr-muted);font-size:14px}.jnr-duration-blog .jnr-product-box{margin:26px 0;padding:24px;border:1px solid var(--jnr-border);border-radius:16px;background:#fff;box-shadow:0 10px 28px rgba(28,58,103,.07)}.jnr-duration-blog .jnr-product-box p:last-child{margin-bottom:0}.jnr-duration-blog .jnr-factors{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:25px 0}.jnr-duration-blog .jnr-factor{padding:20px;border:1px solid var(--jnr-border);border-radius:14px;background:var(--jnr-light)}.jnr-duration-blog .jnr-factor h3{margin-top:0;font-size:19px}.jnr-duration-blog .jnr-factor p{margin-bottom:0}.jnr-duration-blog ul{margin:15px 0 22px;padding-left:24px}.jnr-duration-blog li{margin-bottom:8px}.jnr-duration-blog .jnr-choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:25px 0 32px}.jnr-duration-blog .jnr-choice{padding:22px;border:1px solid var(--jnr-border);border-radius:15px;background:#fff}.jnr-duration-blog .jnr-choice strong{display:block;margin-bottom:8px;color:var(--jnr-primary);font-size:20px}.jnr-duration-blog .jnr-cta{margin:42px 0;padding:32px;border-radius:20px;background:radial-gradient(circle at top right,rgba(87,143,255,.55),transparent 38%),linear-gradient(135deg,#101c44,#193b82 58%,#6039ba);color:#fff;text-align:center}.jnr-duration-blog .jnr-cta h2{margin:0 0 12px;color:#fff}.jnr-duration-blog .jnr-cta p{max-width:760px;margin:0 auto 22px;color:#eaf1ff}.jnr-duration-blog .jnr-cta a{display:inline-block;padding:13px 24px;border-radius:9px;background:#fff;color:#123f91;font-weight:750;text-decoration:none;transition:transform .2s ease,background .2s ease}.jnr-duration-blog .jnr-cta a:hover{transform:translateY(-2px);background:#eef5ff}.jnr-duration-blog .jnr-faq{margin-top:25px}.jnr-duration-blog details{margin-bottom:12px;border:1px solid var(--jnr-border);border-radius:13px;background:#fff;overflow:hidden}.jnr-duration-blog summary{padding:18px 20px;color:var(--jnr-dark);font-weight:750;cursor:pointer;list-style-position:inside}.jnr-duration-blog details p{margin:0;padding:0 20px 20px}@media (max-width:780px){.jnr-duration-blog{font-size:16px}.jnr-duration-blog h2{margin-top:42px}.jnr-duration-blog .jnr-factors,.jnr-duration-blog .jnr-choice-grid{grid-template-columns:1fr}.jnr-duration-blog .jnr-product-box,.jnr-duration-blog .jnr-cta{padding:22px 18px}.jnr-duration-blog figure img{border-radius:12px}}