:root{
--bg: #fbfaf8;
--card: #ffffff;
--accent: #0b3a3a;
--muted: #6b6b6b;
--radius: 14px;
--max-width: 960px;
--shadow: 0 8px 24px rgba(11,58,58,0.08);
font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}


*{box-sizing:border-box}
html,body{height:100%}
body{
margin:0;
background: linear-gradient(180deg,var(--bg),#f7f5f3);
color:var(--accent);
-webkit-font-smoothing:antialiased;
-moz-osx-font-smoothing:grayscale;
display:flex;
align-items:center;
justify-content:center;
padding:32px;
}


.container{
width:100%;
max-width:var(--max-width);
background:var(--card);
border-radius:var(--radius);
box-shadow:var(--shadow);
padding:36px;
}


.brand{ text-align:center; }
.brand h1{
margin:0;
letter-spacing:4px;
font-size:28px;
}
.tagline{
margin-top:8px;
color:var(--muted);
}


.content{
margin-top:24px;
display:grid;
gap:20px;
}


.hero{
text-align:center;
padding:18px;
border-radius:12px;
background:linear-gradient(180deg, rgba(11,58,58,0.03), transparent);
}
.announcement{ font-size:18px; margin:0; }
.return{ font-size:20px; margin:8px 0 0; }


.services{
padding:12px 18px;
text-align:center;
}
.services h2{ margin:0 0 8px 0; }
.services ul{ margin:0; padding-left:18px; color:var(--muted); }


.contact{ text-align:center; }
.social{ display:flex; gap:12px; justify-content:center; margin-top:8px; }
.social-btn{
display:inline-block;
padding:10px 16px;
border-radius:10px;
text-decoration:none;
font-weight:600;
border:1px solid rgba(11,58,58,0.08);
}
.social-btn:hover{ transform:translateY(-3px); }


.meta{ text-align:center; color:var(--muted); margin-top:6px; }
.small{ font-size:12px; margin-top:6px; }


.social-btn:focus{ outline:3px solid rgba(11,58,58,0.12); outline-offset:3px }