:root{--teal:#0e4e66;--blue:#2e9fbd;--pink:#e8a6a6;--text:#2e3336;--line:#d7eaf1;--pale:#f4fafc;--white:#fff}
body{margin:0;background:linear-gradient(180deg,#f9eeee 0,#f4fafc 320px);font-family:"Open Sans",Arial,Helvetica,sans-serif;color:var(--text);font-size:16px;line-height:1.7}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto}
.wrap{max-width:1120px;margin:0 auto;padding-left:22px;padding-right:22px}.topbar{background:var(--teal);color:#fff;font-size:13px;padding:8px 0}.brand-row{background:#fff;padding-top:24px;padding-bottom:24px}.brand{display:flex;align-items:center;gap:18px;color:var(--teal);font-weight:700}.brand img{width:310px;max-width:50vw}.brand span{color:#647680}.nav-bar{background:#fff;border-top:1px solid var(--line);border-bottom:3px solid var(--blue);position:sticky;top:0;z-index:10}.nav-scroll{display:flex;gap:4px;overflow:auto}.nav-scroll a{white-space:nowrap;padding:14px 12px;color:var(--teal);font-weight:700}.nav-scroll a:hover{background:var(--pale);text-decoration:none}
.hero{background:var(--teal);color:#fff;padding:44px 0}.hero h1{font-size:42px;line-height:1.15;margin:0 0 10px}.page-shell{padding:38px 0 58px}.content-card,.sidebar-card,.article-card{background:#fff;border:1px solid var(--line);box-shadow:0 10px 24px rgba(14,78,102,.07)}.content-card{padding:30px}.sidebar-card{padding:22px}.sidebar-card h3{font-size:16px;text-transform:uppercase;color:var(--teal);border-bottom:2px solid var(--pink);padding-bottom:8px;margin-top:0}.sidebar-card ul{list-style:none;padding:0;margin:0}.sidebar-card li{border-bottom:1px solid var(--line);padding:7px 0}.article-title{font-size:38px;line-height:1.18;color:var(--teal);margin-top:0}.prose p{font-size:17px;line-height:1.78}.prose h2,.prose h3{color:var(--teal)}figure{margin:0 0 22px}figcaption{font-size:13px;color:#65757c}.article-card{display:grid;grid-template-columns:150px 1fr;gap:18px;margin-bottom:18px;padding:18px}.article-card img{width:150px;height:120px;object-fit:cover}.article-card h2{font-size:22px;line-height:1.25;margin:0 0 8px}.article-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.gallery img{padding:6px}.breadcrumb{list-style:none;padding-top:12px}.breadcrumb li{display:inline}.breadcrumb li+li:before{content:"/";padding:0 8px;color:#789}.site-footer{background:var(--teal);color:#dff3f8;padding:34px 0}.site-footer h3{color:#fff}.site-footer a{display:block;color:#fff;margin:4px 0}.embed iframe{max-width:100%}.article-main-image{float:right;max-width:33%;margin:0 0 18px 22px}.toc{background:var(--pale);border-left:3px solid var(--pink);padding:12px 18px;margin:18px 0}
@media(max-width:760px){.brand{display:block}.brand img{max-width:100%;width:260px}.article-grid{grid-template-columns:1fr}.article-card{grid-template-columns:1fr}.article-card img{width:100%;height:auto}.hero h1{font-size:32px}.content-card{padding:22px}.article-main-image{float:none;max-width:100%;margin:0 0 18px}}