/* ========== Body Override ========== */
body{background:var(--gray-50)}

/* ========== Page Banner ========== */
.page-banner{background:linear-gradient(160deg,var(--blue-900),var(--blue-700));padding:60px 20px 60px;text-align:center;position:relative;overflow:hidden}
.page-banner::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 30% 50%,rgba(0,201,219,.1),transparent 60%),radial-gradient(ellipse at 70% 30%,rgba(26,115,232,.1),transparent 60%)}
.page-banner .container{position:relative;z-index:1}
.page-banner .breadcrumb{display:flex;align-items:center;justify-content:center;gap:8px;font-size:.85rem;color:rgba(255,255,255,.5);margin-bottom:16px}
.page-banner .breadcrumb a{color:rgba(255,255,255,.7);transition:var(--transition)}
.page-banner .breadcrumb a:hover{color:var(--accent)}
.page-banner h1{font-size:clamp(1.8rem,4vw,2.4rem);font-weight:800;color:var(--white);margin-bottom:12px}
.page-banner p{color:rgba(255,255,255,.6);font-size:1rem;max-width:500px;margin:0 auto}

/* ========== Layout: Sidebar + Content ========== */
.news-layout{display:grid;grid-template-columns:280px 1fr;gap:32px;padding:40px 0}

/* ===== Sidebar ===== */
.sidebar{position:sticky;top:84px;align-self:start;display:flex;flex-direction:column;gap:24px;max-height:none;overflow:visible;padding-right:4px}
.sidebar::-webkit-scrollbar{display:none}
.sidebar-block{background:var(--white);border-radius:var(--radius-lg);padding:22px;border:1px solid var(--gray-200);box-shadow:var(--shadow-sm)}
.sidebar-block h4{font-size:.95rem;font-weight:700;color:var(--gray-900);margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--blue-100);display:flex;align-items:center;gap:8px}
.sidebar-block h4::before{content:'';width:4px;height:18px;border-radius:2px;background:linear-gradient(180deg,var(--blue-500),var(--accent))}

/* Category list */
.cat-list{display:flex;flex-direction:column;gap:6px}
.cat-item{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;cursor:pointer;transition:var(--transition);color:var(--gray-600);border:1px solid transparent}
.cat-item:hover{background:var(--blue-50);color:var(--blue-500)}
.cat-item.active{background:linear-gradient(135deg,var(--blue-500),var(--blue-600));color:var(--white);box-shadow:0 2px 10px rgba(26,115,232,.2)}
.cat-item .cat-count{font-size:.78rem;font-weight:600;padding:2px 8px;border-radius:10px;background:var(--gray-100);color:var(--gray-500)}
.cat-item.active .cat-count{background:rgba(255,255,255,.2);color:var(--white)}

/* Search */
.sidebar-search{display:flex;align-items:center;gap:0;border:1.5px solid var(--gray-200);border-radius:var(--radius-md);overflow:hidden;transition:var(--transition)}
.sidebar-search:focus-within{border-color:var(--blue-400);box-shadow:0 0 0 3px rgba(26,115,232,.08)}
.sidebar-search input{border:none;outline:none;padding:11px 14px;font-size:.88rem;flex:1;color:var(--gray-700);background:transparent}
.sidebar-search button{border:none;outline:none;background:var(--blue-500);color:var(--white);padding:11px 16px;cursor:pointer;font-size:.9rem;transition:var(--transition)}
.sidebar-search button:hover{background:var(--blue-600)}

/* Hot articles */
.hot-list{display:flex;flex-direction:column;gap:14px}
.hot-item{display:flex;align-items:flex-start;gap:10px;cursor:pointer;transition:var(--transition)}
.hot-item:hover .hot-title{color:var(--blue-500)}
.hot-rank{flex-shrink:0;width:22px;height:22px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;color:var(--white);background:var(--gray-300)}
.hot-rank.r1{background:linear-gradient(135deg,#ff4444,#cc0000)}
.hot-rank.r2{background:linear-gradient(135deg,#ff8800,#cc6600)}
.hot-rank.r3{background:linear-gradient(135deg,#ffaa00,#cc8800)}
.hot-title{font-size:.85rem;font-weight:500;color:var(--gray-700);line-height:1.5;transition:var(--transition)}
.hot-meta{font-size:.75rem;color:var(--gray-400);margin-top:3px}

/* Tag cloud */
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.tag-cloud a{padding:5px 12px;border-radius:20px;font-size:.8rem;font-weight:500;background:var(--blue-50);color:var(--blue-500);transition:var(--transition);border:1px solid transparent}
.tag-cloud a:hover{background:var(--blue-500);color:var(--white);transform:translateY(-1px)}

.pagination {
    display: inline-block;
    padding-left: 0;
    margin: 20px 0;
    border-radius: 4px; }
.pagination > li {
    display: inline; }
.pagination > li > a,
.pagination > li > span {
    position: relative;
    float: left;
    padding: 6px 12px;
    line-height: 1.42857;
    text-decoration: none;
    color: #333;
    background-color: #fff;
    border: 1px solid #ddd;
    margin-left: -1px; }
.pagination > li:first-child > a,
.pagination > li:first-child > span {
    margin-left: 0;
    border-bottom-left-radius: 4px;
    border-top-left-radius: 4px; }
.pagination > li:last-child > a,
.pagination > li:last-child > span {
    border-bottom-right-radius: 4px;
    border-top-right-radius: 4px; }
.pagination > li > a:hover, .pagination > li > a:focus,
.pagination > li > span:hover,
.pagination > li > span:focus {
    z-index: 2;
    color: #23527c;
    background:var(--blue-50);border-color:var(--blue-300);color:var(--blue-500)
    border-color: #ddd; }
.pagination > .active > a, .pagination > .active > a:hover, .pagination > .active > a:focus,
.pagination > .active > span,
.pagination > .active > span:hover,
.pagination > .active > span:focus {
    z-index: 3;
    color: #fff;
    background:var(--blue-500);color:var(--white);border-color:var(--blue-500);
    box-shadow:0 2px 10px rgba(26,115,232,.25);
    cursor: default; }

  .pagination{display:flex;align-items:center;justify-content:center;gap:6px}
  .pagination a,.pagination span{
    width:40px;height:40px;display:flex;align-items:center;justify-content:center;
    border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;
    transition:var(--transition);border:1px solid var(--gray-200);color:var(--gray-600);
  }
  .pagination a:hover{background:var(--blue-50);border-color:var(--blue-300);color:var(--blue-500)}
  .pagination span.active{
    background:var(--blue-500);color:var(--white);border-color:var(--blue-500);
    box-shadow:0 2px 10px rgba(26,115,232,.25);
  }
  .pagination .disabled{color:var(--gray-300);pointer-events:none}


/* Sidebar CTA */
.sidebar-cta{background:linear-gradient(135deg,var(--blue-700),var(--blue-500));border-radius:var(--radius-lg);padding:24px;text-align:center;color:var(--white);position:relative;overflow:hidden}
.sidebar-cta::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at top right,rgba(0,201,219,.2),transparent 60%)}
.sidebar-cta .sc-icon{font-size:2.2rem;margin-bottom:10px;position:relative;z-index:1}
.sidebar-cta h5{font-size:1rem;font-weight:700;margin-bottom:6px;position:relative;z-index:1}
.sidebar-cta p{font-size:.82rem;color:rgba(255,255,255,.7);margin-bottom:16px;position:relative;z-index:1}
.sidebar-cta .sc-btn{display:inline-block;padding:9px 24px;border-radius:20px;background:var(--white);color:var(--blue-600);font-size:.85rem;font-weight:600;transition:var(--transition);position:relative;z-index:1}
.sidebar-cta .sc-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.2)}

/* ===== Content ===== */
.news-content{min-width:0}
.content-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--gray-200)}
.content-header h2{font-size:1.25rem;font-weight:700;color:var(--gray-900)}
.content-header .result-count{font-size:.85rem;color:var(--gray-400)}

/* ========== News Grid & Cards (List version - horizontal) ========== */
.news-list-grid{display:grid;grid-template-columns:1fr;gap:24px;margin-bottom:40px}
.news-card{display:flex;background:var(--white);border-radius:var(--radius-md);transition:var(--transition);border:1px solid var(--gray-200);overflow:hidden;min-height:140px;box-shadow:none}
.news-card:hover{box-shadow:var(--shadow-md);border-color:var(--blue-200);transform:none}
.news-card a{display:flex;width:100%;color:inherit}
.news-img{flex-shrink:0;width:220px;min-height:150px;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--blue-100),var(--blue-200));height:auto}
.news-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s cubic-bezier(.4,0,.2,1)}
.news-card:hover .news-img img{transform:scale(1.08)}
.news-img .news-cat-badge{position:absolute;top:10px;left:10px;background:rgba(255,255,255,.92);backdrop-filter:blur(4px);padding:3px 10px;border-radius:4px;font-size:.72rem;font-weight:600;color:var(--gray-700)}
.news-body{flex:1;padding:18px 22px;display:flex;flex-direction:column;justify-content:center;min-width:0}
.news-body .news-header{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.news-body .news-tag-inline{display:inline-block;padding:3px 10px;border-radius:4px;font-size:.75rem;font-weight:600;color:var(--blue-600);background:var(--blue-50);border:1px solid var(--blue-100)}
.news-body .news-date-inline{font-size:.8rem;color:var(--gray-400)}
.news-body h3{font-size:1.15rem;font-weight:700;color:var(--blue-600);margin-bottom:8px;line-height:1.5;transition:var(--transition);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}
.news-body h3:hover{color:var(--blue-500)}
.news-body p{font-size:.88rem;color:var(--gray-500);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* ========== Featured Article ========== */
.featured-article{grid-column:1/-1;display:flex;background:var(--white);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--gray-200);margin-bottom:24px;min-height:180px}
.featured-article a{display:flex;width:100%;color:inherit}
.featured-article .fa-img{flex-shrink:0;width:300px;min-height:180px;background:linear-gradient(135deg,var(--blue-700),var(--blue-500));position:relative;overflow:hidden}
.featured-article .fa-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s cubic-bezier(.4,0,.2,1)}
.featured-article:hover .fa-img img{transform:scale(1.06)}
.featured-article .fa-img .fa-tag{position:absolute;top:16px;left:16px;background:var(--accent);color:var(--white);padding:5px 14px;border-radius:4px;font-size:.78rem;font-weight:700;z-index:2}
.featured-article .fa-content{flex:1;padding:24px 28px;display:flex;flex-direction:column;justify-content:center;min-width:0}
.featured-article .fa-content .news-header{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.featured-article .fa-content .news-tag-inline{display:inline-block;padding:3px 10px;border-radius:4px;font-size:.75rem;font-weight:600;color:var(--blue-600);background:var(--blue-50);border:1px solid var(--blue-100)}
.featured-article .fa-content .news-date-inline{font-size:.8rem;color:var(--gray-400)}
.featured-article .fa-content h3{font-size:1.3rem;font-weight:700;color:var(--blue-600);margin-bottom:10px;line-height:1.4;transition:var(--transition);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.featured-article .fa-content h3:hover{color:var(--blue-500)}
.featured-article .fa-content p{color:var(--gray-500);line-height:1.8;font-size:.92rem;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.read-more-btn{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;color:var(--blue-500);font-weight:600;font-size:.88rem;transition:var(--transition)}
.read-more-btn:hover{gap:10px;color:var(--blue-600)}

/* Old tag badge classes */
.tag-dynamic{background:var(--blue-500)}
.tag-conference{background:#00838f}
.tag-policy{background:#6a1b9a}
.tag-startup{background:#e65100}
.tag-case{background:#2e7d32}
.tag-trend{background:#c62828}

/* ========== Pagination ========== */
.pagination{display:flex;align-items:center;justify-content:center;gap:6px}
.pagination a,.pagination span{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;transition:var(--transition);border:1px solid var(--gray-200);color:var(--gray-600)}
.pagination a:hover{background:var(--blue-50);border-color:var(--blue-300);color:var(--blue-500)}
.pagination span.active{background:var(--blue-500);color:var(--white);border-color:var(--blue-500);box-shadow:0 2px 10px rgba(26,115,232,.25)}
.pagination .disabled{color:var(--gray-300);pointer-events:none}

/* ========== CTA Overrides ========== */
.cta-section p{font-size:.95rem}
.btn{padding:14px 32px;border-radius:50px}
.btn-primary{box-shadow:0 6px 24px rgba(26,115,232,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(26,115,232,.45)}

/* ========== Animations ========== */
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* ========== Responsive ========== */
@media (max-width: 1024px){
  .news-layout{grid-template-columns:240px 1fr;gap:24px}
}
@media (max-width: 768px){
  .nav-links{background:rgba(10,22,40,.97)}
  .nav-links > a,
  .nav-links > .nav-item > .nav-link{justify-content:flex-start}
  .news-layout{grid-template-columns:1fr;gap:24px}
  .sidebar{position:static;max-height:none;flex-direction:row;flex-wrap:wrap;gap:16px}
  .sidebar-block{flex:1;min-width:280px}
  .sidebar-cta{flex:1;min-width:280px}
  .news-list-grid{grid-template-columns:1fr}
  .featured-article{flex-direction:column}
  .featured-article .fa-img{width:100%;min-height:180px}
}
@media (max-width: 480px){
  .page-banner{padding:110px 16px 40px}
  .page-banner h1{font-size:1.5rem}
  .news-card{flex-direction:column}
  .news-card a{flex-direction:column}
  .news-img{width:100%;height:160px;min-height:auto}
  .news-body{padding:16px}
  .news-body h3{font-size:1.05rem;white-space:normal}
  .featured-article{flex-direction:column}
  .featured-article .fa-img{width:100%;min-height:160px}
  .featured-article .fa-content{padding:20px}
  .featured-article .fa-content h3{font-size:1.15rem;white-space:normal}
  .pagination a,.pagination span{width:36px;height:36px;font-size:.8rem}
  .sidebar-block{min-width:100%}
  .sidebar-cta{min-width:100%}
  .content-header{flex-direction:column;align-items:flex-start;gap:6px}
}