:root{--navy:#07182b;--blue:#0b63b7;--red:#d72027;--ink:#17191d;--muted:#59636e;--soft:#f5f7f9;--line:#dce2e8;--white:#fff;--shadow:0 20px 55px rgba(16,17,20,.11)}
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.blog-hero{padding:68px 0 58px;background:radial-gradient(circle at 90% 15%,rgba(215,32,39,.09),transparent 30%),linear-gradient(135deg,#f7f9fb,#fff 52%,#f1f5f8);border-bottom:1px solid var(--line)}.blog-hero h1,.article-head h1{font-family:"Plus Jakarta Sans",Inter,sans-serif;font-size:clamp(42px,5vw,68px);line-height:1.02;letter-spacing:-.055em;margin:14px 0 20px}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.22em;color:var(--red);font-weight:900}.lead{font-size:19px;line-height:1.7;color:#48515b;max-width:800px}.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;padding:64px 0}.blog-card{border:1px solid var(--line);border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(16,17,20,.06);transition:.2s}.blog-card:hover{transform:translateY(-5px);box-shadow:0 24px 50px rgba(16,17,20,.11)}.blog-card:first-child{grid-column:1/-1;display:grid;grid-template-columns:1.08fr .92fr}.blog-card img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.blog-card:first-child img{height:100%;aspect-ratio:auto}.blog-card-body{padding:26px}.blog-card .tag{font-size:11px;text-transform:uppercase;letter-spacing:.18em;color:var(--red);font-weight:900}.blog-card h2{font-size:28px;line-height:1.12;margin:10px 0}.blog-card p{color:#59636e;line-height:1.65;margin:0 0 18px}.read{color:var(--red);font-weight:900}.blog-note{margin:0 0 70px;background:#07182b;color:#fff;border-radius:24px;padding:30px}.blog-note h2{margin-top:0}.blog-note p{color:#d5e0ea;line-height:1.7}
.article-head{padding:52px 0 36px;background:#f7f9fb;border-bottom:1px solid var(--line)}.breadcrumb{font-size:14px;font-weight:800;color:#616a74}.breadcrumb a{color:var(--blue)}.meta{display:flex;gap:16px;flex-wrap:wrap;color:#68717b;font-size:13px;font-weight:700}.article-shell{display:grid;grid-template-columns:minmax(0,820px) 260px;gap:54px;padding:48px 0 76px;align-items:start}.article{min-width:0}.quick-answer{background:#fff7f7;border:1px solid #efc8ca;border-left:5px solid var(--red);border-radius:16px;padding:22px 24px;margin-bottom:28px}.quick-answer strong{display:block;margin-bottom:8px;color:#9b151a}.hero-img,.context-img{display:block;width:100%;height:auto;border-radius:20px;border:1px solid var(--line);box-shadow:0 14px 34px rgba(16,17,20,.07)}.hero-img{margin:0 0 30px}.context-img{margin:24px 0}.article h2{font-family:"Plus Jakarta Sans",Inter,sans-serif;font-size:30px;letter-spacing:-.025em;line-height:1.15;margin:38px 0 12px}.article p{font-size:17px;line-height:1.78;color:#333a42;margin:0 0 16px}.article ul{padding-left:22px}.article li{font-size:16px;line-height:1.7;margin:8px 0}.toc{position:sticky;top:110px;border:1px solid var(--line);border-radius:18px;padding:20px;background:#fff;box-shadow:0 10px 25px rgba(16,17,20,.05)}.toc h3{margin:0 0 12px}.toc a{display:block;font-size:13px;color:#505964;margin:9px 0;line-height:1.35}.toc a:hover{color:var(--red)}.service-cta{background:linear-gradient(135deg,#07182b,#103b60);color:#fff;border-radius:22px;padding:30px;margin:34px 0}.service-cta h2{color:#fff;margin:0 0 10px}.service-cta p{color:#d8e4ee}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:13px 18px;font-weight:900;border:1px solid transparent}.btn.red{background:var(--red);color:#fff}.btn.outline{background:#fff;border-color:#d6dce2;color:#17191d}.video-reserve{margin:36px 0;background:#0c1118;border-radius:22px;padding:18px;color:#fff}.video-frame{aspect-ratio:16/9;border-radius:15px;border:1px dashed rgba(255,255,255,.35);display:flex;align-items:center;justify-content:center;text-align:center;padding:30px;background:linear-gradient(135deg,#0d1927,#11161d)}.video-frame strong{display:block;font-size:22px;margin-bottom:8px}.video-frame span{display:block;color:#b7c8d9;font-family:monospace;font-size:13px}.video-reserve p{color:#c9d5e1;font-size:14px;margin:14px 4px 0}.faq{margin-top:42px}.faq details{border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin:10px 0}.faq summary{font-weight:900;cursor:pointer}.faq p{font-size:15px;margin:12px 0 0}.related{margin-top:46px}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.related a{border:1px solid var(--line);border-radius:16px;padding:18px;background:#fff}.related strong{display:block;line-height:1.35}.related span{font-size:11px;color:var(--red);text-transform:uppercase;letter-spacing:.14em;font-weight:900}.footer{background:#1f2023;color:#e2e7ec;padding:54px 0 20px}.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.15fr;gap:38px}.footer-logo{display:block;width:min(100%,300px);background:#fff;border-radius:13px;padding:10px 12px;margin-bottom:17px}.footer-logo img{width:100%;display:block}.footer p{color:#c8d1da;line-height:1.65;font-size:14px}.footer h4{color:#fff;margin:0 0 16px}.footer a{display:block;color:#e2e7ec;margin:9px 0;font-size:14px}.copy{border-top:1px solid rgba(255,255,255,.13);margin-top:34px;padding-top:18px;color:#aebbc7;font-size:13px}
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