:root{--blue:#1769FF;--navy:#071B3B;--dark:#061426;--light:#F5F9FF;--purple:#795BFF;--text:#334155;--muted:#64748B;--line:#E4ECF7;--r:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.65 Inter,system-ui,sans-serif;color:var(--text);background:#fff}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}
h1,h2,h3{color:var(--navy);line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800}h2{font-size:clamp(1.7rem,3vw,2.3rem)}
.wrap{max-width:1180px;margin:auto;padding:0 20px}.sec{padding:72px 0}.alt{background:var(--light)}.eyebrow{font-size:.78rem;letter-spacing:.14em;color:var(--muted);font-weight:600}.acc{color:var(--blue)}.center{text-align:center}.lead{max-width:60ch;color:var(--muted)}.center .lead{margin:auto}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.btn{display:inline-flex;gap:6px;align-items:center;background:var(--blue);color:#fff;border:0;border-radius:10px;padding:12px 22px;font:600 .95rem Inter;cursor:pointer;transition:.2s}.btn:hover{background:#0f55d6;transform:translateY(-1px)}.btn:disabled{opacity:.6}.btn.sm{padding:8px 14px}.btn.ghost{background:#fff;color:var(--blue);border:1.5px solid var(--blue)}.btn.white{background:#fff;color:var(--blue)}
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.hdr-in{display:flex;align-items:center;gap:24px;height:70px}
.logo b{display:block;font-size:1.35rem;color:var(--navy);line-height:1.1}.logo small{font-size:.65rem;color:var(--muted)}.logo.light b{color:#fff}.logo.light small{color:#9fb3d1}
nav{display:flex;gap:26px;margin:auto;font-size:.92rem;font-weight:500}nav>a,.dd>a{padding:6px 0;border-bottom:2px solid transparent}nav .on{color:var(--blue);border-color:var(--blue)}nav a:hover{color:var(--blue)}
.dd{position:relative}.dd-m{display:none;position:absolute;top:100%;left:-12px;min-width:250px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px rgba(7,27,59,.12);padding:8px}.dd:hover .dd-m,.dd:focus-within .dd-m{display:block}.dd-m a{display:block;padding:9px 12px;border-radius:8px}.dd-m a:hover{background:var(--light)}.burger{display:none;background:none;border:0;font-size:1.5rem}
.hero{background:radial-gradient(900px 500px at 85% 20%,#dfe9ff,transparent 70%),var(--light);padding:56px 0 40px}.hero-in{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center}.hero p{max-width:52ch}.cta-row{display:flex;gap:14px;margin:26px 0}.ind{display:flex;gap:22px;flex-wrap:wrap;font-size:.82rem;color:var(--muted)}.ind span{display:flex;gap:8px;align-items:center;font-weight:500}
.vis{position:relative;min-height:420px}.vis .circle{position:absolute;inset:6% 8% 0;border-radius:50%;background:linear-gradient(160deg,#d6e4ff,#1769FF);opacity:.9}.vis .ph{position:relative;height:420px;object-fit:cover;object-position:top;width:78%;margin:auto;border-radius:200px 200px 24px 24px}
.fl{position:absolute;background:#fff;border-radius:14px;box-shadow:0 14px 36px rgba(7,27,59,.15);padding:12px 16px;font-size:.8rem}.fl b{display:block;color:var(--navy);font-size:1rem}.f1{top:6%;left:0}.f2{bottom:10%;left:4%}.f3{right:0;top:10%;display:grid;gap:6px;padding:8px}.f3 i{font-style:normal;background:var(--light);padding:6px 10px;border-radius:8px}
.grid{display:grid;gap:20px}.g5{grid-template-columns:repeat(5,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:1fr 1fr}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 6px 24px rgba(7,27,59,.05);overflow:hidden;transition:.25s}.card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(23,105,255,.12)}.pad{padding:20px}.svc{text-align:center;padding:26px 18px}.ico{width:56px;height:56px;border-radius:14px;background:#e8f0ff;display:grid;place-items:center;margin:0 auto 14px;font-size:1.5rem}
.card img.cv{aspect-ratio:16/10;width:100%;object-fit:cover}.card h3{font-size:1.05rem;margin-bottom:6px}.card p{font-size:.88rem;color:var(--muted);margin:0 0 10px}.more{color:var(--blue);font-weight:600;font-size:.85rem}.tag{display:inline-block;background:#e8f0ff;color:var(--blue);font-size:.72rem;padding:3px 10px;border-radius:99px;font-weight:600}.meta{font-size:.76rem;color:var(--muted)}
.navy{background:var(--navy);color:#cbd8ee}.navy h2{color:#fff}.split{display:grid;grid-template-columns:.9fr 2fr;gap:36px;align-items:center}.navy .card{border:0}.chip{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--blue);color:#fff;margin-top:-34px;margin-bottom:8px;position:relative}
.logoBadge{font-weight:800;color:var(--navy);padding:10px 16px 0;letter-spacing:.04em}
.cta{background:linear-gradient(110deg,#1769FF,#795BFF);color:#fff;padding:56px 0}.cta h2{color:#fff}.cta-in{display:flex;justify-content:space-between;gap:24px;align-items:center;flex-wrap:wrap}.cta p{max-width:60ch;margin:0;opacity:.92}
.ftr{background:var(--dark);color:#9fb3d1;padding:56px 0 0;font-size:.9rem}.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.2fr;gap:30px}.ftr h4{color:#fff;margin:0 0 12px}.ftr a{display:block;padding:3px 0}.ftr a:hover{color:#fff}.ftr .logo{padding:0}.copy{border-top:1px solid #16304f;margin-top:36px;padding:18px 20px}
.pagehero{background:linear-gradient(120deg,var(--navy),#0d2c5c);color:#cbd8ee;padding:64px 0}.pagehero h1{color:#fff;font-size:clamp(2rem,4vw,3rem)}.pagehero .eyebrow{color:#8fb0ff}
.form,.box{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px}.form label,.f label{display:block;font-size:.82rem;font-weight:600;margin-bottom:12px}input,select,textarea{width:100%;font:inherit;padding:10px 12px;border:1px solid #cfdcf0;border-radius:10px;margin-top:4px;background:#fff}input:focus,select:focus,textarea:focus{border-color:var(--blue)}.chk{display:flex!important;gap:8px;align-items:flex-start;font-weight:400!important}.chk input{width:auto;margin-top:5px}.hp{position:absolute;left:-9999px}
.msg{font-size:.85rem;margin:8px 0 0}.msg.ok{color:#087f4f}.msg.err{color:#c0262d}.modal{border:0;border-radius:var(--r);padding:0;width:min(520px,94vw);max-height:92vh}.modal::backdrop{background:rgba(6,20,38,.6)}.modal .form{border:0;position:relative}.x{position:absolute;right:14px;top:10px;background:none;border:0;font-size:1.6rem;cursor:pointer}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.filters input,.filters select{width:auto;min-width:160px;margin:0}.pill{padding:7px 16px;border-radius:99px;border:1px solid var(--line);font-size:.85rem}.pill.on{background:var(--blue);color:#fff;border-color:var(--blue)}.pager{display:flex;gap:8px;justify-content:center;margin-top:30px}
.prose{max-width:72ch}.prose h2{margin-top:1.6em}.prose img{border-radius:var(--r)}.list li{margin:6px 0}.faq details{border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin-bottom:10px}.faq summary{font-weight:600;cursor:pointer}
@media(max-width:960px){.g5,.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}.hero-in,.split,.fgrid,.g2{grid-template-columns:1fr}.burger{display:block;margin-left:auto}.hdr .btn{display:none}nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 20px;border-bottom:1px solid var(--line);gap:12px}nav.open{display:flex}.dd-m{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 12px}}
@media(max-width:560px){.g5,.g4,.g3{grid-template-columns:1fr}.vis{min-height:340px}.vis .ph{height:340px}.cta-row{flex-direction:column}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* ---- Detail pages ---- */
.banner{position:relative;height:230px;background:linear-gradient(120deg,#0b2a5c,#1769FF) center/cover no-repeat;display:flex;align-items:flex-end}
.banner::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,27,59,.15),rgba(7,27,59,.72))}
.banner .wrap{position:relative;width:100%;padding-bottom:16px}.crumbs{font-size:.8rem;color:#dbe7ff}.crumbs a:hover{text-decoration:underline}.crumbs span{opacity:.6;margin:0 6px}
.dlayout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:32px;align-items:start;padding:0 0 70px}.sticky{position:sticky;top:90px;display:grid;gap:18px}
.dhead{display:grid;grid-template-columns:210px 1fr;gap:26px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 18px 50px rgba(7,27,59,.10);padding:20px;margin-top:-64px;position:relative}
.dhead>img{width:210px;height:170px;object-fit:cover;border-radius:16px}.dhead h1{font-size:clamp(1.6rem,3vw,2.2rem);margin:6px 0}.dhead .sub{color:var(--muted);font-size:.9rem}
.badge{display:inline-block;font-weight:800;letter-spacing:.05em;color:var(--blue);background:#e8f0ff;border-radius:8px;padding:4px 10px;font-size:.82rem}
.stats{display:flex;gap:26px;flex-wrap:wrap;margin:14px 0}.stats div{font-size:.78rem;color:var(--muted);line-height:1.3}.stats b{display:block;font-size:1.25rem;color:var(--navy)}
.btns{display:flex;gap:10px;flex-wrap:wrap}
.tabs{position:sticky;top:70px;z-index:5;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);display:flex;gap:6px;overflow-x:auto;border-bottom:1px solid var(--line);margin:22px 0 8px}.tabs a{padding:12px 16px;font-weight:600;font-size:.9rem;color:var(--muted);white-space:nowrap;border-bottom:3px solid transparent}.tabs a:hover,.tabs a.on{color:var(--blue);border-color:var(--blue)}
.dsec{padding:26px 0;scroll-margin-top:130px;border-bottom:1px solid var(--line)}.dsec:last-child{border:0}.dsec h2{font-size:1.5rem}
.feat{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}.feat div{background:var(--light);border:1px solid var(--line);border-radius:14px;padding:14px;font-size:.84rem;font-weight:600;color:var(--navy)}.feat i{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#fff;color:var(--blue);font-style:normal;margin-bottom:8px;box-shadow:0 4px 12px rgba(23,105,255,.15)}
.check{list-style:none;padding:0;margin:0;display:grid;gap:10px}.check li{display:flex;gap:10px;align-items:flex-start}.check li::before{content:"✓";flex:none;width:22px;height:22px;border-radius:50%;background:#e6f7ee;color:#087f4f;display:grid;place-items:center;font-size:.75rem;font-weight:700;margin-top:2px}
.steps{list-style:none;padding:0;margin:0;display:grid;gap:14px;counter-reset:s}.steps li{counter-increment:s;display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px;font-weight:600;color:var(--navy)}.steps li::before{content:counter(s);flex:none;width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff;display:grid;place-items:center;font-size:.85rem}
.side{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 14px 40px rgba(7,27,59,.08)}.side h3{margin-bottom:4px}
.enq{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 14px 40px rgba(23,105,255,.12);border-top:4px solid var(--blue)}.enq input,.enq select,.enq textarea{margin:0 0 10px;font-size:.9rem}.enq .btn{width:100%;justify-content:center}.enq .chk{font-size:.75rem;margin-bottom:10px}
.qi{list-style:none;padding:0;margin:12px 0 0}.qi li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px solid var(--line);font-size:.88rem}.qi span{color:var(--muted)}.qi b{color:var(--navy);text-align:right}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}.pc{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;transition:.25s}.pc:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(23,105,255,.12)}.pc .top{height:84px;background:linear-gradient(135deg,#dfe9ff,#c9d8ff);display:grid;place-items:center;font-weight:800;font-size:1.4rem;color:var(--blue)}.pc div.b{padding:12px 14px}.pc b{display:block;color:var(--navy)}.pc small{color:var(--muted)}
.hide{display:none!important}
.art{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 18px 50px rgba(7,27,59,.10);padding:30px;margin-top:-64px;position:relative}.art h1{font-size:clamp(1.8rem,3.4vw,2.6rem)}.art .cover{width:100%;aspect-ratio:16/8;object-fit:cover;border-radius:16px;margin:18px 0}.art .body{font-size:1.05rem;line-height:1.8;max-width:70ch}.art .body h2{font-size:1.5rem;margin-top:1.6em;scroll-margin-top:100px}
.by{display:flex;gap:14px;align-items:center;flex-wrap:wrap;font-size:.85rem;color:var(--muted)}.av{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff;display:grid;place-items:center;font-weight:700}
.share{display:flex;gap:8px;align-items:center;margin-left:auto}.share a,.share button{width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:#fff;display:grid;place-items:center;font-size:.8rem;font-weight:700;cursor:pointer;color:var(--blue)}.share a:hover,.share button:hover{background:var(--blue);color:#fff}
.toc a{display:block;padding:7px 0;font-size:.88rem;color:var(--text);border-bottom:1px dashed var(--line)}.toc a:hover{color:var(--blue)}.rel{display:grid;grid-template-columns:84px 1fr;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.rel img{width:84px;height:64px;object-fit:cover;border-radius:10px}.rel b{font-size:.86rem;color:var(--navy);line-height:1.3;display:block}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}.pn a{border:1px solid var(--line);border-radius:14px;padding:14px;font-size:.85rem;font-weight:600;color:var(--navy)}.pn a:hover{border-color:var(--blue)}.pn small{display:block;color:var(--muted);font-weight:400}
.svchero{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 18px 50px rgba(7,27,59,.10);padding:28px;margin-top:-64px;position:relative}.svchero>img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:16px}
@media(max-width:960px){.dlayout{grid-template-columns:1fr}.sticky{position:static}.dhead,.svchero{grid-template-columns:1fr}.dhead>img{width:100%;height:200px}.feat,.pgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.feat,.pgrid,.pn{grid-template-columns:1fr}.banner{height:180px}.art{padding:20px}}
.body a{color:var(--blue);text-decoration:underline}.body blockquote{border-left:4px solid var(--blue);margin:1.2em 0;padding:.5em 1.2em;background:var(--light);border-radius:0 12px 12px 0;color:var(--navy)}.body img{border-radius:14px;margin:1em 0;max-width:100%;height:auto}.body ul,.body ol{padding-left:1.4em}.body hr{border:0;border-top:1px solid var(--line);margin:1.6em 0}.body p{margin:.8em 0}
.logo-img{height:44px;width:auto;max-width:200px;object-fit:contain}.logo-img.onlight{background:#fff;border-radius:10px;padding:6px 10px;height:48px}