/* assets/styles.css */
:root{--accent:#116ab2;--muted:#666}
*{box-sizing:border-box}
body{font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6;margin:0;color:#222;background:linear-gradient(to bottom,#f8fafc,#eef4fa)}
.container{max-width:1100px;margin:0 auto;padding:20px}
header{background:#0f1724;border-bottom:1px solid rgba(255,255,255,0.03)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.brand img{width:48px;height:48px;border-radius:6px}
.brand h1{font-size:20px;margin:0;color:#fff}
nav a{margin-left:14px;color:#9cc5ff;text-decoration:none}
.hero{padding:40px 20px;background:linear-gradient(180deg,#fff,#f6fbff)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.card{background:#fff;border:1px solid #e9f0f7;padding:16px;border-radius:10px}
.card h3{margin:8px 0}
.footer{background:#071230;color:#fff;padding:20px;margin-top:36px;text-align:center}
.iframe-wrap{position:relative;padding-top:56.25%;background:#000;border-radius:8px;overflow:hidden}
.iframe-wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}
.btn{display:inline-block;padding:10px 14px;border-radius:8px;background:var(--accent);color:#fff;text-decoration:none}
.meta{color:var(--muted);font-size:0.95rem}
.region-content{margin-top:18px}
.open-full{margin-top:10px}
.nav{display:flex;gap:12px;align-items:center}
.mobile-only{display:none}
@media (max-width:760px){.header-inner{flex-direction:column;align-items:flex-start;gap:10px}.nav{display:none}.mobile-only{display:block}}