:root{--bg:#f4f6f8;--surface:#ffffff;--surface-soft:#eef2f6;--text:#17212b;--muted:#5f6b76;--line:#d9e1e8;--accent:#1f5f95;--accent-soft:#e8f1f8;--tag:#eef3f7;--max:1180px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);display:flex;flex-direction:column;min-height:100vh}main{flex:1}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}.siteHeader{background:#153a5b;border-bottom:1px solid rgba(255,255,255,.08);position:relative}.siteHeaderInner{min-height:72px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;flex-direction:column;line-height:1.1;color:#fffffff2;text-decoration:none}.brandMain{font-size:22px;font-weight:700;letter-spacing:.05em}.brandSub{font-size:11px;font-weight:500;opacity:.75;letter-spacing:.08em;margin-top:2px}.topNav{display:flex;gap:28px}.topNav a{color:#ffffffeb;font-weight:600}.navToggle{display:none;font-size:24px;background:none;border:none;color:#fff;cursor:pointer}.pageIntro{padding:34px 0 26px}.pageIntro h1{margin:0 0 10px;font-size:clamp(34px,4vw,54px)}.pageIntro p{margin:0;color:var(--muted);font-size:1.12rem;max-width:760px}.blogLayout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:28px;align-items:start}.postList{display:flex;flex-direction:column;gap:20px}.postItem{background:var(--surface);border:1px solid var(--line);padding:18px;display:grid;grid-template-columns:260px 1fr;gap:20px}.postThumbWrap{position:relative}.postThumb{aspect-ratio:16/10;object-fit:cover;border:1px solid var(--line)}.categoryBadge{position:absolute;left:12px;top:12px;background:var(--accent);color:#fff;font-weight:700;font-size:.9rem;padding:8px 12px}.postBody{display:flex;flex-direction:column;gap:12px}.postTitle{font-size:1.6rem;font-weight:800;margin:0}.postDesc{margin:0;color:var(--muted)}.postMeta{display:flex;flex-wrap:wrap;gap:10px;color:var(--muted)}.postTags{display:flex;gap:10px;flex-wrap:wrap}.tag{background:var(--tag);padding:8px 12px;border-radius:10px;font-weight:600}.sidebar{display:flex;flex-direction:column;gap:22px}.sidebarBox{background:var(--surface);border:1px solid var(--line);padding:22px}.linkList a{display:flex;justify-content:space-between;padding:12px 0;border-top:1px solid var(--line)}.tagCloud{display:flex;flex-wrap:wrap;gap:10px}.pagination{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:40px;margin-bottom:20px;padding-top:25px;border-top:1px solid var(--line)}.pageLink{font-size:16px;font-weight:700;padding:10px 16px;border:1px solid var(--line);border-radius:8px}.pageLink:hover{background:var(--accent-soft)}.footer{margin-top:60px;padding:30px 0;border-top:1px solid var(--line);background:var(--surface)}.footerInner{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:.95rem;color:var(--muted);flex-wrap:wrap}.footerLinks{display:flex;gap:16px;flex-wrap:wrap}.heroCta{margin:0 0 20px}.heroCtaContent{background:linear-gradient(135deg,#153a5b,#1f5f95);color:#fff;padding:32px;border-radius:12px}.heroActions{display:flex;gap:10px;flex-wrap:wrap}.btnPrimary{background:#fff;color:#153a5b;padding:10px 16px;font-weight:700;border-radius:8px}.btnGhost{border:1px solid rgba(255,255,255,.4);color:#fff;padding:10px 16px;border-radius:8px;font-weight:700}@media(max-width:980px){.blogLayout{grid-template-columns:1fr}}@media(max-width:760px){.navToggle{display:block}.topNav{position:absolute;top:72px;left:0;width:100%;background:#153a5b;flex-direction:column;gap:0;display:none;border-top:1px solid rgba(255,255,255,.1);z-index:1000}.topNav a{padding:14px 20px;border-bottom:1px solid rgba(255,255,255,.08)}.topNav.open{display:flex}.postItem{grid-template-columns:1fr}.postTitle{font-size:1.4rem}.contactWrap,.offerWrap{grid-template-columns:1fr}.footerInner{flex-direction:column;align-items:flex-start}}.navToggle[data-astro-cid-37fxchfa]{display:none;font-size:24px;background:none;border:none;color:#fff;cursor:pointer}@media(max-width:760px){.navToggle[data-astro-cid-37fxchfa]{display:block}.topNav[data-astro-cid-37fxchfa]{position:absolute;top:72px;left:0;width:100%;background:#153a5b;flex-direction:column;gap:0;display:none;border-top:1px solid rgba(255,255,255,.1)}.topNav[data-astro-cid-37fxchfa] a[data-astro-cid-37fxchfa]{padding:14px 20px;border-bottom:1px solid rgba(255,255,255,.08)}.topNav[data-astro-cid-37fxchfa].open{display:flex}}