:root{
--bg-1:#020617;
--bg-2:#071027;
--primary:#60a5fa;
--accent:#22d3ee;
--muted:#94a3b8;
--card:#0b1533;
--border:rgba(148,163,184,.15);
}
*{font-family:"Vazir", sans-serif;}
body{
background: radial-gradient(1200px 800px at 10% -10%, #0b1b3f 0%, var(--bg-1) 45%),
            radial-gradient(1200px 800px at 110% 10%, #0a1640 0%, var(--bg-2) 50%),
            var(--bg-1);
color:#e2e8f0;
}
.glass{
background: linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
border:1px solid var(--border);
backdrop-filter: blur(12px);
box-shadow: 0 20px 60px rgba(2,6,23,.55);
}
.hero{
border-radius: 1.5rem;
padding: 2.5rem 2.5rem;
background: linear-gradient(120deg, rgba(96,165,250,.12), rgba(34,211,238,.08));
}
.title-gradient{
background: linear-gradient(90deg, #e2e8f0, #60a5fa, #22d3ee);
-webkit-background-clip:text;
background-clip:text;
color:transparent;
}
.meta-pill{
padding:.35rem .75rem;
border-radius:999px;
border:1px solid var(--border);
color:var(--muted);
font-size:.85rem;
background: rgba(2,6,23,.35);
}
.tag{
padding:.3rem .7rem;
border-radius:999px;
border:1px dashed rgba(96,165,250,.35);
color:#a5b4fc;
background: rgba(96,165,250,.08);
text-decoration:none;
display:inline-block;
margin:.2rem .3rem;
}
.tag:hover{background: rgba(34,211,238,.15); color:white;}
.card-blog{
border-radius: 1.2rem;
border:1px solid var(--border);
background: rgba(11,21,51,.6);
transition:.2s ease;
overflow:hidden;
}
.card-blog:hover{
transform: translateY(-5px);
border-color: rgba(96,165,250,.4);
box-shadow: 0 20px 50px rgba(2,6,23,.45);
}
.card-blog img{width:100%; height:200px; object-fit:cover;}
.btn-primary-custom{
background: linear-gradient(90deg, #60a5fa, #22d3ee);
border:none;
color:#0b1220;
font-weight:700;
padding:.55rem 1.2rem;
border-radius:.9rem;
}
.sidebar-box{
border-radius:1rem;
padding:1.2rem;
background: rgba(2,6,23,.4);
border:1px solid var(--border);
}
.form-control, .form-select{
background: rgba(2,6,23,.6);
border:1px solid var(--border);
color:#e2e8f0;
border-radius:.75rem;
}
.form-control:focus{
border-color: rgba(96,165,250,.6);
box-shadow:0 0 0 .2rem rgba(96,165,250,.15);
background: rgba(2,6,23,.7);
}
.section-title{
font-weight:700;
font-size:1.1rem;
margin-bottom:1rem;
display:flex;
align-items:center;
gap:.6rem;
}
.section-title span{
width:10px; height:10px; border-radius:50%;
background: linear-gradient(120deg,#60a5fa,#22d3ee);
box-shadow:0 0 15px rgba(34,211,238,.6);
}
.pagination .page-link{
background: rgba(2,6,23,.6);
border:1px solid var(--border);
color:#e2e8f0;
border-radius:.6rem;
}
.pagination .page-item.active .page-link{
background: linear-gradient(90deg, #60a5fa, #22d3ee);
border:none;
color:#0b1220;
}
.fancy-border {
    height: 3px;
    background: linear-gradient(
        to right,
        rgba(0,255,255,0) 0%,
        rgba(0,255,255,0.5) 20%,
        #00ffff 50%,
        rgba(0,255,255,0.5) 80%,
        rgba(0,255,255,0) 100%
    );
}
.blog-title{
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

/* ── Blog Page Layout (Tailwind-free grid replacement) ── */
.blog-page { padding: 140px 0 80px; min-height: 100vh; overflow-x: clip; }
.blog-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.blog-hero { padding: 2.5rem; border-radius: 1.5rem; margin-bottom: 2rem; }
.blog-hero-desc { color: var(--muted); margin: .5rem 0 1rem; font-size: 1.05rem; }
.blog-hero-pills { display: flex; flex-wrap: wrap; gap: .5rem; }

.blog-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 2rem; align-items: start; }

.blog-filter-box { padding: 1rem 1.2rem; border-radius: 1rem; margin-bottom: 1.5rem; }
.blog-filter-form { display: flex; gap: .75rem; flex-wrap: wrap; align-items: center; }
.blog-input, .blog-select {
    background: rgba(2,6,23,.6); border: 1px solid var(--border);
    color: #e2e8f0; border-radius: .75rem; padding: .55rem 1rem;
    font-size: .9rem; flex: 1; min-width: 140px; outline: none;
    font-family: inherit;
}
.blog-input:focus, .blog-select:focus { border-color: rgba(96,165,250,.6); }
.blog-input::placeholder { color: var(--muted); }
.blog-select option { background: #0b1533; }

.blog-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.blog-card-wrap { min-width: 0; }

.blog-card-body { padding: 1rem 1.1rem 1.2rem; }
.blog-card-title { font-size: .95rem; font-weight: 700; margin-bottom: .4rem; }
.blog-card-meta-row { display: flex; flex-wrap: wrap; gap: .4rem; margin: .6rem 0; }
.blog-card-btn { display: inline-block; padding: .45rem 1rem; font-size: .85rem; margin-top: .4rem; }
.blog-empty { grid-column: 1/-1; text-align: center; padding: 3rem; color: var(--muted); }

/* Popular list */
.blog-popular-list { list-style: none; padding: 0; margin: 0; }
.blog-popular-item { margin-bottom: .75rem; }
.blog-popular-link { display: flex; align-items: center; gap: .75rem; text-decoration: none; color: var(--muted); transition: .2s; }
.blog-popular-link:hover { color: #e2e8f0; }
.blog-popular-link img { width: 50px; height: 50px; border-radius: .6rem; object-fit: cover; flex-shrink: 0; }
.blog-popular-title { display: block; font-size: .85rem; font-weight: 600; color: #cbd5e1; }
.blog-popular-views { display: block; font-size: .75rem; color: var(--muted); }

/* Responsive */
@media (max-width: 900px) {
    .blog-layout { grid-template-columns: minmax(0, 1fr); }
    .blog-sidebar { display: none; }
}
@media (max-width: 640px) {
    .blog-grid { grid-template-columns: minmax(0, 1fr); }
    .blog-page { padding-top: 100px; }
    .blog-container { padding: 0 14px; }
    .blog-title { white-space: normal; }
}