*{box-sizing:border-box}body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#1c2430;background:#f6f8fa}
a{color:#0b5cad}header{background:#fff;color:#0f2a44;border-bottom:1px solid #e3e8ef;box-shadow:0 1px 4px rgba(15,42,68,.06)}header .w{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
header a{color:#0f2a44;text-decoration:none}header nav a{font-weight:600}header nav a:hover{color:#f28c28}.logo{font-weight:800;font-size:1.3rem;letter-spacing:-.02em}.logo span{color:#7fd1ff}
nav a{margin-left:1rem;font-size:.95rem;opacity:.9}.w{max-width:960px;margin:0 auto;padding:1rem 1.25rem}
.hero{position:relative;color:#fff;min-height:520px;display:flex;align-items:center;background:#0f2a44 url(hero.webp) center right/cover no-repeat}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,28,48,.92) 0%,rgba(10,28,48,.78) 45%,rgba(10,28,48,.15) 100%)}.hero .w{position:relative;width:100%}.hero h1{font-size:2.6rem;margin:.2rem 0 .6rem;line-height:1.15;max-width:600px;letter-spacing:-.02em}.hero p{opacity:.95;max-width:540px;font-size:1.08rem}.eyebrow{display:inline-block;background:rgba(127,209,255,.18);color:#bfe7ff;border:1px solid rgba(127,209,255,.4);border-radius:99px;padding:.2rem .75rem;font-size:.8rem;font-weight:600;letter-spacing:.03em}.hero .btns{margin-top:1.4rem}.trust{display:flex;gap:1.2rem;flex-wrap:wrap;margin-top:1.4rem;font-size:.9rem;opacity:.9}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2rem 0}.step{background:#fff;border:1px solid #e1e6ec;border-radius:12px;padding:1.25rem;text-align:left}.step .ic{width:44px;height:44px;border-radius:10px;background:#e7f3ff;display:flex;align-items:center;justify-content:center;margin-bottom:.6rem}.step b{display:block;margin-bottom:.2rem}.step .n{color:#0b5cad;font-weight:700;font-size:.8rem}.banner{position:relative;border-radius:14px;overflow:hidden;margin:1rem 0;height:260px;background:#0f2a44}.banner img{width:100%;height:100%;object-fit:cover;display:block}.banner:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,28,48,.85),rgba(10,28,48,.1) 70%)}.banner .t{position:absolute;left:1.5rem;bottom:1.2rem;right:1.5rem;color:#fff;z-index:1}.banner h1{margin:0;font-size:2rem;line-height:1.2}.banner p{margin:.3rem 0 0;opacity:.92}.media{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:1.25rem;align-items:center}.media img{width:100%;height:auto;border-radius:10px;display:block;aspect-ratio:4/3;object-fit:cover}.cap{font-size:.78rem;color:#7a8592;margin-top:.35rem}.featimg{width:100%;height:auto;border-radius:12px;display:block;aspect-ratio:4/3;object-fit:cover}
.card{background:#fff;border:1px solid #e1e6ec;border-radius:12px;padding:1.25rem;margin:1rem 0;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem}.grid .card{margin:0}.grid a{text-decoration:none;color:inherit}
.grid a .card:hover{border-color:#0b5cad}.muted{color:#5b6775;font-size:.92rem}.pill{display:inline-block;background:#e7f3ff;color:#0b5cad;border-radius:99px;padding:.1rem .6rem;font-size:.8rem;font-weight:600}
.pill.warn{background:#fff4e0;color:#8a5300}table{width:100%;border-collapse:collapse;font-size:.95rem}th,td{text-align:left;padding:.55rem .6rem;border-bottom:1px solid #e9edf1;vertical-align:top}
th{background:#f1f5f9;font-weight:600}.tw{overflow-x:auto}.btns{display:flex;gap:.6rem;flex-wrap:wrap}.btn{display:inline-block;background:#0b5cad;color:#fff;padding:.65rem 1rem;border-radius:8px;text-decoration:none;font-weight:600}
.btn.alt{background:#fff;color:#0b5cad;border:1px solid #0b5cad}.src{border-left:4px solid #2e9d5b;background:#f2fbf5}footer{color:#5b6775;font-size:.85rem;border-top:1px solid #e1e6ec;margin-top:2rem}
pre{white-space:pre-wrap;font-size:.8rem;background:#f4f6f8;padding:.75rem;border-radius:8px;overflow-x:auto}.crumb{font-size:.85rem;margin:.5rem 0 0}.answer{font-size:1.1rem;background:#fff;border-left:4px solid #0b5cad;padding:.75rem 1rem;border-radius:8px}
@media(max-width:760px){.hero{min-height:440px;background-position:70% center}.hero:before{background:rgba(10,28,48,.8)}.steps,.media{grid-template-columns:1fr}.banner{height:200px}.banner h1{font-size:1.5rem}}@media(max-width:600px){.hero h1{font-size:1.8rem}nav a{margin:0 .8rem 0 0}}