*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
    :root{--white:#fff;--ow:#f8f6f2;--ch:#1a1a1a;--mid:#555;--bd:#e0dbd2;--gd:#c8a84b;--gl:#e8d08a;--bl:#3a6186;--fd:'Playfair Display',Georgia,serif;--fb:'DM Sans',system-ui,sans-serif;--r:4px;--s1:0 2px 12px rgba(0,0,0,.08);--s2:0 8px 40px rgba(0,0,0,.12)}
    html{scroll-behavior:smooth}body{font-family:var(--fb);color:var(--ch);background:var(--white);line-height:1.65;overflow-x:hidden}
    img{max-width:100%;height:auto;display:block}a{text-decoration:none;color:inherit}
    .sp-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(26,26,26,.97);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(200,168,75,.2);transition:box-shadow .3s}
    .sp-nav-in{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;height:66px;gap:8px}
    .sp-logo{font-family:var(--fd);font-size:1.5rem;font-weight:700;color:#fff}.sp-logo span{color:var(--gd)}
    .sp-nl{display:flex;align-items:center;gap:6px;list-style:none}.sp-nl a{color:rgba(255,255,255,.8);font-size:.82rem;font-weight:500;padding:7px 12px;border-radius:var(--r);transition:all .2s;text-transform:uppercase;letter-spacing:.03em}.sp-nl a:hover{color:var(--gd)}
    .sp-burger{display:none;background:none;border:none;cursor:pointer;padding:6px;flex-direction:column;gap:5px}.sp-burger span{display:block;width:22px;height:2px;background:#fff}
    .sp-n-cta{background:var(--gd);color:var(--ch);border:none;font-weight:700;padding:9px 18px;border-radius:var(--r);font-size:.82rem;cursor:pointer;letter-spacing:.03em;text-transform:uppercase}
    .sp-drawer{display:none;position:fixed;top:70px;left:0;right:0;background:var(--ch);z-index:999;padding:16px 24px;border-bottom:2px solid var(--gd)}.sp-drawer a{display:block;color:rgba(255,255,255,.8);padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:.9rem}
    .sp-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:998}
    @media(max-width:768px){.sp-nl li:not(:last-child){display:none}.sp-burger{display:flex}}
    .breadcrumb{padding:66px 24px 0;background:linear-gradient(135deg,#1a2a3a,#253d52)}.breadcrumb-inner{max-width:1200px;margin:0 auto;padding:12px 0;font-size:.78rem;color:rgba(255,255,255,.45);display:flex;gap:7px;flex-wrap:wrap}.breadcrumb a{color:rgba(255,255,255,.6)}.breadcrumb a:hover{color:var(--gd)}
    .blog-hero{background:linear-gradient(135deg,#1a2a3a 0%,#2d4a5e 60%,#3a6186 100%);padding:36px 24px 56px;position:relative;overflow:hidden}
    .blog-hero-grid{position:absolute;inset:0;opacity:.04;background-image:linear-gradient(rgba(200,168,75,1) 1px,transparent 1px),linear-gradient(90deg,rgba(200,168,75,1) 1px,transparent 1px);background-size:50px 50px}
    .blog-hero-inner{max-width:860px;margin:0 auto;position:relative;z-index:2}
    .blog-cat{display:inline-flex;align-items:center;gap:6px;background:rgba(200,168,75,.15);border:1px solid rgba(200,168,75,.35);color:var(--gl);padding:5px 14px;border-radius:100px;font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
    .blog-hero h1{font-family:var(--fd);font-size:clamp(1.8rem,4vw,2.9rem);font-weight:900;color:#fff;line-height:1.08;letter-spacing:-.02em;margin-bottom:16px}.blog-hero h1 em{font-style:normal;color:var(--gd)}
    .blog-meta{font-size:.8rem;color:rgba(255,255,255,.5);display:flex;gap:14px;flex-wrap:wrap;margin-bottom:20px}
    .blog-intro{color:rgba(255,255,255,.75);font-size:1rem;line-height:1.72;max-width:700px}
    .article-img-hero{width:100%;max-height:420px;object-fit:cover;border-radius:8px;margin-top:28px;box-shadow:var(--s2)}
    .article-wrap{max-width:1180px;margin:0 auto;padding:52px 24px;display:grid;grid-template-columns:1fr 320px;gap:56px;align-items:start}
    @media(max-width:900px){.article-wrap{grid-template-columns:1fr}}
    .article-body h2{font-family:var(--fd);font-size:1.7rem;color:var(--ch);margin:40px 0 14px;letter-spacing:-.01em;line-height:1.15}.article-body h2:first-child{margin-top:0}
    .article-body h3{font-family:var(--fd);font-size:1.2rem;color:var(--ch);margin:26px 0 9px;line-height:1.2}
    .article-body p{color:var(--mid);line-height:1.82;font-size:.97rem;margin-bottom:16px}
    .article-body strong{color:var(--ch);font-weight:600}
    .article-body a{color:var(--bl);font-weight:600;text-decoration:underline;text-decoration-color:rgba(58,97,134,.3)}
    .article-body ul{color:var(--mid);font-size:.95rem;line-height:1.78;margin-bottom:18px;padding-left:0;list-style:none}
    .article-body ul li{padding:5px 0 5px 24px;position:relative;border-bottom:1px solid var(--bd)}.article-body ul li::before{content:'✓';position:absolute;left:0;color:var(--gd);font-weight:700}
    .price-table{width:100%;border-collapse:collapse;margin:22px 0;font-size:.9rem;border-radius:8px;overflow:hidden;box-shadow:var(--s1)}.price-table th{background:var(--ch);color:#fff;padding:11px 14px;text-align:left;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase}.price-table td{padding:10px 14px;border-bottom:1px solid var(--bd);color:var(--mid)}.price-table tr:last-child td{border-bottom:none}.price-table tr:nth-child(even){background:var(--ow)}.price-table .pv{color:var(--ch);font-weight:600}
    .callout{background:var(--ow);border-left:4px solid var(--gd);border-radius:0 8px 8px 0;padding:18px 22px;margin:26px 0;font-size:.92rem;color:var(--mid);line-height:1.72}.callout strong{color:var(--ch)}.callout.blue{border-left-color:var(--bl);background:#f0f5fb}
    .section-cta{background:var(--ow);border:1px solid var(--bd);border-radius:8px;padding:22px 24px;margin:28px 0;text-align:center}.section-cta p{color:var(--mid);margin-bottom:12px;font-size:.92rem}.section-cta .btns{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
    .cta-call{display:inline-flex;align-items:center;gap:8px;background:var(--gd);color:var(--ch);font-weight:700;padding:13px 26px;border-radius:var(--r);font-size:.88rem;letter-spacing:.03em;text-transform:uppercase;transition:all .25s;margin:4px;border:none;cursor:pointer}.cta-call:hover{background:var(--gl);transform:translateY(-2px)}
    .sidebar{position:sticky;top:88px}
    .sidebar-cta{background:linear-gradient(135deg,#1a2a3a,#253d52);border-radius:10px;padding:26px 20px;color:#fff;margin-bottom:16px}.sidebar-cta h4{font-family:var(--fd);font-size:1.1rem;margin-bottom:8px}.sidebar-cta p{font-size:.84rem;color:rgba(255,255,255,.65);line-height:1.6;margin-bottom:16px}
    .sidebar-related{background:var(--white);border:1px solid var(--bd);border-radius:10px;padding:20px}.sidebar-related h5{font-size:.7rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--gd);margin-bottom:12px}.sidebar-related a{display:block;font-size:.84rem;color:var(--bl);font-weight:600;padding:6px 0;border-bottom:1px solid var(--bd)}.sidebar-related a:last-child{border-bottom:none}.sidebar-related a:hover{color:var(--gd)}.sidebar-related a::before{content:'→ ';color:var(--gd)}
    .cband{background:linear-gradient(135deg,#1a2a3a,#2d4a5e);padding:64px 24px;text-align:center}.cband h2{font-family:var(--fd);font-size:clamp(1.7rem,3vw,2.5rem);color:#fff;margin-bottom:12px}.cband p{color:rgba(255,255,255,.65);max-width:500px;margin:0 auto 26px;line-height:1.7}.cband-btns{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
    footer{background:var(--ch);color:rgba(255,255,255,.55);padding:38px 24px 26px}.ft-in{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px}.ft-logo{font-family:var(--fd);font-size:1.2rem;color:#fff}.ft-logo span{color:var(--gd)}.ft-links{display:flex;gap:16px;list-style:none;font-size:.82rem;flex-wrap:wrap}.ft-links a:hover{color:var(--gd)}.ft-copy{font-size:.73rem;width:100%;text-align:center;margin-top:12px;border-top:1px solid rgba(255,255,255,.08);padding-top:12px}
    .rv{opacity:0;transform:translateY(22px);transition:opacity .6s,transform .6s}.rv.vis{opacity:1;transform:none}