:root{--blue:#0876d1;--blue-deep:#045ba7;--ink:#111827;--muted:#596273;--line:#e7ebf0;--soft:#f4f8fc;--white:#fff;--shadow:0 28px 80px rgba(11,35,62,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,"Segoe UI",Arial,sans-serif;background:#fff;line-height:1.75}.wrap{width:min(1160px,calc(100% - 40px));margin:auto}.site-head{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(17,24,39,.08)}.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:13px;color:var(--ink);text-decoration:none;font-weight:800;letter-spacing:-.02em}.brand img{width:64px;height:42px;object-fit:contain}.nav-links{display:flex;align-items:center;gap:24px}.nav-links a{color:#394150;text-decoration:none;font-weight:650;font-size:.93rem}.cta{display:inline-flex;align-items:center;justify-content:center;padding:12px 19px;border-radius:10px;background:var(--blue);color:#fff!important;text-decoration:none;font-weight:750;box-shadow:0 10px 30px rgba(8,118,209,.23);transition:.25s}.cta:hover{background:var(--blue-deep);transform:translateY(-2px)}.crumbs{padding:28px 0 0;color:#6b7280;font-size:.9rem}.crumbs a{color:var(--blue-deep);text-decoration:none}.hero{padding:48px 0 54px}.kicker{display:inline-flex;align-items:center;gap:9px;color:var(--blue-deep);font-size:.78rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}.kicker:before{content:"";width:30px;height:2px;background:var(--blue)}h1{max-width:970px;margin:18px 0 20px;font-size:clamp(2.5rem,5.6vw,5.1rem);line-height:1.02;letter-spacing:-.055em}.dek{max-width:760px;font-size:1.2rem;color:var(--muted);line-height:1.65}.meta{display:flex;gap:18px;flex-wrap:wrap;margin-top:24px;color:#707887;font-size:.9rem}.cover{margin:0 auto 58px;width:min(1280px,calc(100% - 32px));overflow:hidden;border-radius:24px;box-shadow:var(--shadow);background:var(--soft)}.cover img{display:block;width:100%;height:auto;aspect-ratio:1672/941;object-fit:cover}.layout{display:grid;grid-template-columns:minmax(0,760px) 300px;gap:70px;align-items:start;padding-bottom:90px}.content{font-size:1.05rem}.content h2{margin:52px 0 14px;font-size:clamp(1.65rem,3vw,2.35rem);line-height:1.18;letter-spacing:-.035em}.content h3{margin:30px 0 8px;font-size:1.25rem}.content p{margin:0 0 20px;color:#374151}.content ul,.content ol{padding-left:22px;color:#374151}.content li{margin:10px 0}.note{margin:34px 0;padding:24px 26px;border-left:4px solid var(--blue);border-radius:0 14px 14px 0;background:var(--soft)}.note strong{display:block;margin-bottom:5px}.sidebar{position:sticky;top:108px}.side-card{padding:26px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 18px 50px rgba(17,24,39,.07)}.side-card h2{margin:0 0 8px;font-size:1.35rem;line-height:1.25}.side-card p{margin:0 0 18px;color:var(--muted);font-size:.94rem}.side-card .cta{width:100%}.service-list{margin:18px 0 0;padding:20px 0 0;border-top:1px solid var(--line);list-style:none}.service-list li{padding:7px 0;color:#4b5563;font-size:.9rem}.related{background:#0b1725;color:#fff;padding:78px 0}.related-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.related h2{margin:8px 0 0;font-size:clamp(2rem,4vw,3.4rem);letter-spacing:-.045em;line-height:1.05}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.related-card{display:block;padding:24px;border:1px solid rgba(255,255,255,.13);border-radius:16px;color:#fff;text-decoration:none;background:rgba(255,255,255,.04);transition:.25s}.related-card:hover{transform:translateY(-5px);border-color:rgba(43,149,236,.7);background:rgba(8,118,209,.12)}.related-card span{color:#70bbf5;font-size:.75rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.related-card h3{margin:11px 0 0;font-size:1.15rem;line-height:1.35}.faq{padding:78px 0}.faq h2{font-size:clamp(2rem,4vw,3.2rem);letter-spacing:-.04em}.faq details{border-top:1px solid var(--line);padding:20px 0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{font-weight:760;cursor:pointer}.faq p{max-width:820px;color:var(--muted)}footer{padding:30px 0;background:#07111d;color:#aeb9c7}.foot{display:flex;justify-content:space-between;gap:24px;font-size:.9rem}.foot a{color:#fff;text-decoration:none}@media(max-width:860px){.nav-links>a:not(.cta){display:none}.layout{grid-template-columns:1fr;gap:30px}.sidebar{position:static}.related-grid{grid-template-columns:1fr}.hero{padding-top:34px}.cover{border-radius:15px}.foot{flex-direction:column}}@media(max-width:520px){.wrap{width:min(100% - 28px,1160px)}.brand span{display:none}.nav{height:68px}.cta{padding:10px 14px}.hero{padding-bottom:36px}.dek{font-size:1.05rem}.cover{width:calc(100% - 18px);margin-bottom:38px}.layout{padding-bottom:60px}}