.series-detail{--sd-blue:#083b72;--sd-cyan:#1aa3d8;--sd-ink:#14243a;--sd-muted:#5f6d7d;--sd-line:#dce5ee;background:#fff;color:var(--sd-ink)}
.sd-shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.sd-hero{padding:72px 0 62px;background:linear-gradient(135deg,#eef7fd 0%,#fff 54%,#eef4f8 100%);border-bottom:1px solid var(--sd-line)}
.sd-hero-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:54px;align-items:center}
.sd-crumb{margin-bottom:22px;color:#6b7888;font-size:14px}.sd-crumb a{color:var(--sd-blue)}
.sd-kicker{display:block;margin-bottom:14px;color:var(--sd-cyan);font-size:13px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}
.sd-hero h1{margin:0 0 20px;color:var(--sd-ink);font-size:clamp(40px,5vw,66px);line-height:1.02;letter-spacing:-.035em}
.sd-hero p{margin:0;color:var(--sd-muted);font-size:18px;line-height:1.72}
.sd-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.sd-btn{display:inline-flex;min-height:50px;align-items:center;justify-content:center;padding:0 24px;border:1px solid var(--sd-blue);border-radius:5px;color:var(--sd-blue);font-weight:900;text-decoration:none}.sd-btn-primary{background:var(--sd-blue);color:#fff}
.sd-visual{overflow:hidden;border-radius:18px;background:#fff;box-shadow:0 24px 60px rgba(24,57,91,.16)}.sd-visual img{display:block;width:100%;aspect-ratio:16/10;object-fit:contain;padding:22px}.sd-visual figcaption{padding:14px 20px;border-top:1px solid var(--sd-line);color:#657386;font-size:13px;line-height:1.55}
.sd-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--sd-line);border-block:1px solid var(--sd-line)}.sd-facts div{padding:26px;background:#fff}.sd-facts span{display:block;margin-bottom:7px;color:#718094;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.sd-facts strong{font-size:18px;line-height:1.35}
.sd-section{padding:82px 0}.sd-soft{background:#f4f7fa}.sd-section-head{max-width:780px;margin-bottom:38px}.sd-section h2{margin:0 0 14px;color:var(--sd-ink);font-size:clamp(32px,4vw,48px);line-height:1.1;letter-spacing:-.025em}.sd-section-head p{margin:0;color:var(--sd-muted);font-size:17px;line-height:1.7}
.sd-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.sd-card{padding:28px;border:1px solid var(--sd-line);border-radius:12px;background:#fff;box-shadow:0 12px 30px rgba(28,58,90,.06)}.sd-card b{display:block;margin-bottom:10px;color:var(--sd-blue);font-size:20px}.sd-card p{margin:0;color:var(--sd-muted);line-height:1.65}
.sd-table-wrap{overflow-x:auto;border:1px solid var(--sd-line);border-radius:12px;background:#fff}.sd-table{width:100%;border-collapse:collapse;min-width:850px}.sd-table th,.sd-table td{padding:18px 20px;text-align:left;border-bottom:1px solid var(--sd-line);vertical-align:top}.sd-table th{background:#0b3f76;color:#fff;font-size:13px;letter-spacing:.04em}.sd-table tr:last-child td{border-bottom:0}.sd-table tr.is-current td{background:#eaf6fc}.sd-table a{color:var(--sd-blue);font-weight:900}.sd-note{margin:18px 0 0;color:#687688;font-size:14px;line-height:1.65}
.sd-process{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;counter-reset:step}.sd-process div{min-height:130px;padding:22px;border:1px solid var(--sd-line);border-radius:10px;background:#fff}.sd-process div:before{counter-increment:step;content:"0" counter(step);display:block;margin-bottom:24px;color:var(--sd-cyan);font-size:13px;font-weight:900}.sd-process strong{font-size:16px}
.sd-cta{padding:60px;border-radius:18px;background:linear-gradient(120deg,#072a50,#0b5792);color:#fff}.sd-cta h2{color:#fff}.sd-cta p{max-width:760px;color:rgba(255,255,255,.75);font-size:18px;line-height:1.7}.sd-cta .sd-btn{border-color:#fff;color:#fff}.sd-cta .sd-btn-primary{border-color:#f7b500;background:#f7b500;color:#14243a}
@media(max-width:900px){.sd-hero-grid{grid-template-columns:1fr}.sd-facts,.sd-grid{grid-template-columns:1fr}.sd-process{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.sd-shell{width:min(100% - 28px,1180px)}.sd-hero{padding:44px 0}.sd-hero h1{font-size:39px}.sd-section{padding:62px 0}.sd-process{grid-template-columns:1fr}.sd-cta{padding:36px 24px}}