:root{--bg:#f6f7f2;--paper:#fff;--ink:#102f3a;--muted:#63747a;--line:#dce5df;--navy:#0d3550;--green:#577e3f;--soft:#eef4e9;--warm:#f7f1e7;--shadow:0 14px 34px rgba(15,45,57,.07)}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}.wrap{width:min(1180px,calc(100% - 30px));margin:0 auto}
.top{background:var(--navy);color:#eef6f8;font-size:13px}.top .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 0}.header{background:rgba(255,255,255,.96);backdrop-filter:blur(7px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 0}.brand{display:flex;align-items:center;gap:14px}.mark{width:56px;height:56px;border-radius:18px;background:linear-gradient(135deg,var(--green),var(--navy));color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 10px 24px rgba(13,53,80,.18)}.brand-copy{display:flex;flex-direction:column;gap:4px}.brand-copy strong{font-size:28px;line-height:1}.brand-copy span{font-size:15px;color:var(--muted)}.nav{display:flex;gap:18px;flex-wrap:wrap}.nav a{font-size:15px;font-weight:700;padding:8px 0;border-bottom:2px solid transparent}.nav a:hover,.nav a.active{border-color:var(--green)}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow)}.hero{padding:24px 0 10px}.hero-card{overflow:hidden;display:grid;grid-template-columns:1.02fr .98fr}.hero-copy{padding:40px;background:linear-gradient(135deg,#fffdf7,var(--soft))}.eyebrow{display:inline-block;padding:8px 13px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:var(--green)}.hero h1{margin:16px 0 14px;font-size:clamp(38px,4.8vw,62px);line-height:1.02;max-width:11ch}.hero p{margin:0 0 22px;font-size:20px;color:#486068;max-width:37ch}.hero-image img{width:100%;height:100%;min-height:560px;object-fit:cover}.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-block;padding:13px 20px;border-radius:14px;font-weight:800;font-size:15px}.btn.primary{background:var(--navy);color:#fff}.btn.secondary{background:#fff;border:1px solid var(--line)}.hero-points{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}.hero-point{background:#fff;border:1px solid var(--line);border-radius:17px;padding:14px}.hero-point strong{display:block;margin-bottom:5px}.hero-point span{font-size:13px;color:var(--muted)}
.section{padding:12px 0}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:16px}.section-head h2{margin:0;font-size:32px;line-height:1.08}.section-head p{margin:0;max-width:56ch;color:var(--muted)}.info-grid,.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.info-card{padding:23px}.info-card h3{margin:0 0 9px;font-size:23px}.info-card p{margin:0;color:#566a70}.topic-card,.article-card,.feature-card{overflow:hidden}.topic-card img,.article-card img,.feature-card img{width:100%;height:225px;object-fit:cover}.topic-card .copy,.article-card .copy,.feature-card .copy{padding:21px}.topic-card h3{margin:0 0 8px;font-size:28px;line-height:1.08}.topic-card p{margin:0 0 15px;color:#566a70}.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.article-card h3{margin:0 0 9px;font-size:23px;line-height:1.18}.article-card p{margin:0;color:#586b72}.feature-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.feature-card .copy h3{margin:0 0 10px;font-size:32px;line-height:1.08}.mini-stack{display:grid;gap:14px}.mini{display:grid;grid-template-columns:94px 1fr;gap:12px;align-items:center;padding:13px;border:1px solid var(--line);border-radius:18px;background:#fff}.mini img{width:94px;height:72px;object-fit:cover;border-radius:12px}.mini h4{margin:0 0 4px;font-size:17px;line-height:1.2}.mini p{margin:0;color:var(--muted);font-size:13px}
.breadcrumb{margin:18px 0 10px;font-size:14px;color:var(--muted)}.page-grid{display:grid;grid-template-columns:1.7fr .9fr;gap:22px;padding-bottom:20px}.content{padding:28px}.content h1{margin:0 0 10px;font-size:clamp(34px,4vw,50px);line-height:1.06}.lede{font-size:20px;color:#486068;margin:0 0 18px}.page-hero{border-radius:18px;overflow:hidden;margin-bottom:20px}.page-hero img{width:100%;height:360px;object-fit:cover}.content h2{margin:24px 0 10px;font-size:28px}.content p{margin:0 0 16px}.content ul{padding-left:22px}.content li{margin:10px 0}.aside .panel{padding:22px;margin-bottom:18px}.aside h3{margin:0 0 12px;font-size:22px}.aside ul{list-style:none;padding:0;margin:0}.aside li{padding:10px 0;border-top:1px solid var(--line)}.aside li:first-child{padding-top:0;border-top:none}.aside p{margin:0;color:#5b6e74}
.footer{margin-top:34px;background:var(--navy);color:#e6f0f3;padding-top:28px}.footgrid{display:grid;grid-template-columns:1.2fr .95fr .85fr;gap:22px}.footer h4{margin:0 0 10px}.footer p,.footer a,.footer li{color:#d6e4e8}.footer ul{list-style:none;padding:0;margin:0}.footer li{margin:8px 0}.note,.sponsor{padding:14px;border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10)}.footlinks{display:flex;gap:16px;flex-wrap:wrap;padding:18px 0 8px}.copyright{padding:0 0 24px;color:#aec3ca;font-size:14px}
@media(max-width:1020px){.hero-card,.hero-points,.info-grid,.topic-grid,.article-grid,.feature-layout,.page-grid,.footgrid{grid-template-columns:1fr}.hero-image img{min-height:300px}.header .wrap{flex-direction:column;align-items:flex-start}.brand-copy strong{font-size:25px}}