:root { --navy:#071447; --cyan:#18aebd; --light:#eef8f6; --ink:#222; --muted:#5d6670; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:#fff; color:var(--ink); font-family:Calibri, Arial, Helvetica, sans-serif; font-size:17px; line-height:1.45; }
a { color:#075a9c; }
a:hover { color:#0b8791; text-decoration:none; }
.site-header { max-width:853px; margin:0 auto; padding:8px 14px; }
.site-header img { display:block; width:100%; max-width:825px; height:auto; margin:0 auto; }
.main-nav { background:var(--navy); }
.main-nav ul,.subnav ul { max-width:900px; margin:0 auto; padding:0 14px; list-style:none; display:flex; flex-wrap:wrap; }
.main-nav a { display:block; padding:13px 14px; color:white; font-weight:700; text-decoration:none; }
.main-nav a:hover,.main-nav a.active { background:rgba(255,255,255,.14); }
.subnav { border-bottom:1px solid #e1e5e8; background:#fafafa; }
.subnav a { display:block; padding:9px 14px 9px 0; margin-right:18px; color:#4f6663; text-decoration:none; font-weight:600; }
.subnav a:hover,.subnav a.active { color:#0b8791; }
main { max-width:920px; margin:0 auto; padding:28px 20px 50px; }
h1 { color:var(--navy); text-align:center; font-size:32px; margin:0 0 26px; }
h2 { color:var(--navy); font-size:24px; }
.document-image { display:block; width:100%; max-width:870px; height:auto; margin:0 auto 26px; border:1px solid #eee; }
.program-image { display:block; width:100%; max-width:920px; height:auto; margin:0 auto 22px; }
.summary-list { list-style:none; margin:0; padding:0; }
.summary-item { padding:18px 20px; border:1px solid #dfe5e8; border-radius:8px; margin-bottom:15px; background:white; box-shadow:0 2px 7px rgba(0,0,0,.035); }
.summary-label { color:var(--cyan); font-weight:800; text-transform:uppercase; font-size:15px; letter-spacing:.04em; }
.summary-title { display:block; margin:5px 0 7px; color:var(--navy); font-weight:800; font-size:19px; text-decoration:none; }
.summary-title:hover { color:#0b8791; }
.authors,.speaker { color:#424b52; }
.note { margin-top:28px; color:var(--muted); font-size:14px; border-top:1px solid #e5e5e5; padding-top:16px; }
.download-panel { display:flex; gap:12px; flex-wrap:wrap; justify-content:center; margin:18px 0 28px; }
.button { display:inline-block; background:var(--navy); color:white; text-decoration:none; padding:10px 16px; border-radius:5px; font-weight:700; }
.button:hover { background:#0b8791; color:white; }
footer { border-top:1px solid #eee; text-align:center; color:#6b7379; font-size:13px; padding:20px; }
@media (max-width:640px) { body{font-size:16px}.main-nav ul{display:block}.main-nav a{padding:10px 14px}.site-header{padding:4px}.subnav ul{display:block}.subnav a{padding:7px 14px}main{padding:22px 12px}h1{font-size:26px}.summary-item{padding:15px} }