*{
margin:0;
padding:0;
box-sizing:border-box;
}

body{
background:#f4f4f4;
font-family:Arial,sans-serif;
color:#222;
}

.header{
background:#1f2a7a;
padding:18px 20px;
display:flex;
justify-content:space-between;
align-items:center;
position:sticky;
top:0;
z-index:1000;
}

.logo{
color:white;
font-size:30px;
font-weight:bold;
letter-spacing:1px;
}

.logo a{
color:white;
text-decoration:none;
}

.menu-btn{
font-size:34px;
color:white;
cursor:pointer;
user-select:none;
}

.menu{
position:fixed;
top:0;
right:-280px;
width:260px;
height:100%;
background:white;
box-shadow:-5px 0 20px rgba(0,0,0,0.15);
padding:30px 20px;
transition:0.3s;
z-index:2000;
}

.menu.active{
right:0;
}

.close-btn{
font-size:32px;
margin-bottom:30px;
cursor:pointer;
}

.menu a{
display:block;
padding:16px 0;
text-decoration:none;
font-size:22px;
font-weight:bold;
color:#1f2a7a;
border-bottom:1px solid #eee;
}

.overlay{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,0.4);
display:none;
z-index:1500;
}

.overlay.active{
display:block;
}

.container{
max-width:950px;
margin:auto;
background:white;
border-left:1px solid #ddd;
border-right:1px solid #ddd;
min-height:100vh;
}

.content-page{
padding:30px;
line-height:1.8;
}

.content-page h1{
margin-bottom:20px;
color:#1f2a7a;
}

.post-link{
display:block;
padding:22px;
font-size:28px;
font-weight:bold;
line-height:1.5;
text-decoration:none;
color:#1f2a7a;
border-bottom:1px solid #e5e5e5;
transition:0.2s;
}

.post-link:hover{
background:#f3f0e8;
}

.footer{
background:#111827;
padding:35px 20px;
text-align:center;
margin-top:30px;
}

.footer-links{
margin-bottom:15px;
}

.footer-links a{
color:#d1d5db;
text-decoration:none;
margin:0 12px;
font-size:16px;
}

.footer-links a:hover{
color:white;
}

.copy{
color:#9ca3af;
font-size:15px;
}

@media(max-width:768px){

.logo{
font-size:24px;
}

.post-link{
font-size:22px;
padding:18px;
}

}