:root{
    --blue:#2952E3;
    --violet:#6C4FE0;
    --orange:#FF6B35;
    --ink:#13141C;
    --muted:#5C6070;
    --paper:#F5F6FA;
    --card:#FFFFFF;
    --line:#E7E9F2;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  .NOTTICIAS{
    background:var(--paper);
    font-family:'Inter',sans-serif;
    color:var(--ink);
    padding:64px 24px;
    -webkit-font-smoothing:antialiased;
  }
  .wrap{max-width:1220px;margin:0 auto;}

  /* ---------- header ---------- */
  .news-header{
    text-align:center;
    max-width:680px;
    margin:0 auto 36px;
  }
  .eyebrow{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-size:11.5px;
    font-weight:600;
    letter-spacing:.14em;
    text-transform:uppercase;
    color:var(--violet);
    background:#EFEAFC;
    border:1px solid #DCD2F7;
    padding:7px 14px 7px 12px;
    border-radius:999px;
  }
  .eyebrow .dot{
    width:7px;height:7px;border-radius:50%;
    background:var(--orange);
    flex-shrink:0;
    animation:pulse 1.8s ease-in-out infinite;
  }
  @keyframes pulse{
    0%,100%{box-shadow:0 0 0 0 rgba(255,107,53,.5);}
    50%{box-shadow:0 0 0 5px rgba(255,107,53,0);}
  }

  h2.sec-title{
    font-family:'Space Grotesk',sans-serif;
    font-weight:700;
    font-size:clamp(28px,3.4vw,40px);
    line-height:1.15;
    letter-spacing:-.01em;
    margin-top:16px;
  }

  /* ---------- filters ---------- */
  .filters{
    margin-top:26px;
    display:flex;
    flex-wrap:nowrap;
    gap:8px;
    overflow-x:auto;
    padding-bottom:6px;
    justify-content:flex-start;
  }
  @media(min-width:900px){ .filters{justify-content:center;flex-wrap:wrap;overflow:visible;} }
  .filters::-webkit-scrollbar{height:0;}
  .chip{
    flex-shrink:0;
    font-family:'Inter',sans-serif;
    font-size:12.5px;
    font-weight:600;
    color:var(--muted);
    background:var(--card);
    border:1px solid var(--line);
    padding:9px 16px;
    border-radius:999px;
    cursor:pointer;
    transition:all .2s ease;
  }
  .chip:hover{border-color:#C9CEE3;color:var(--ink);}
  .chip.active{
    background:var(--ink);
    border-color:var(--ink);
    color:#fff;
  }

  /* ---------- grid ---------- */
  .news-grid{
    margin-top:36px;
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
  }

  .news-card{
    position:relative;
    background:var(--card);
    border:1px solid var(--line);
    border-radius:18px;
    overflow:hidden;
    opacity:0;
    transform:translateY(18px);
    transition:transform .4s cubic-bezier(.2,.7,.2,1), opacity .4s ease, box-shadow .25s ease;
    transition-delay:calc(var(--i) * 60ms);
  }
  .news-card.in-view{opacity:1;transform:translateY(0);}
  .news-card:hover{
    box-shadow:0 26px 44px -28px rgba(19,20,28,.35);
    transform:translateY(-4px);
  }
  .news-card.hidden{display:none;}

  .news-card .thumb{
    position:relative;
    aspect-ratio:16/10;
    overflow:hidden;
    background:#E9EBF3;
  }
  .news-card .thumb img{
    width:100%;height:100%;object-fit:cover;
    transition:transform .5s ease;
  }
  .news-card:hover .thumb img{transform:scale(1.06);}

  .tag{
    position:absolute;
    top:12px;left:12px;
    font-size:10.5px;
    font-weight:700;
    letter-spacing:.06em;
    text-transform:uppercase;
    color:#fff;
    padding:6px 11px;
    border-radius:999px;
    backdrop-filter:blur(4px);
  }
  .tag-ia{background:rgba(108,79,224,.92);}
  .tag-digital{background:rgba(41,82,227,.92);}
  .tag-seguranca{background:rgba(255,107,53,.92);}
  .tag-educacao{background:rgba(41,82,227,.92);}
  .tag-startups{background:rgba(108,79,224,.92);}
  .tag-infra{background:rgba(41,82,227,.92);}
  .tag-eventos{background:rgba(255,107,53,.92);}
  .tag-empresa{background:linear-gradient(90deg,var(--violet),var(--orange));}

  .badge-novo{
    position:absolute;
    top:12px;right:12px;
    background:#fff;
    color:var(--ink);
    font-size:10px;
    font-weight:700;
    letter-spacing:.05em;
    text-transform:uppercase;
    padding:5px 9px;
    border-radius:999px;
  }

  .news-body{padding:18px 20px 20px;}

  .news-meta{
    display:flex;
    align-items:center;
    gap:14px;
    font-size:12px;
    color:var(--muted);
  }
  .news-meta span{display:inline-flex;align-items:center;gap:5px;}
  .news-meta svg{width:13px;height:13px;flex-shrink:0;}

  .news-title{
    margin-top:10px;
    font-family:'Space Grotesk',sans-serif;
    font-weight:600;
    font-size:17px;
    line-height:1.3;
  }

  .news-excerpt{
    margin-top:8px;
    font-size:13.5px;
    line-height:1.55;
    color:var(--muted);
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }

  .news-link{
    margin-top:14px;
    display:inline-flex;
    align-items:center;
    gap:6px;
    font-size:12.5px;
    font-weight:700;
    color:var(--ink);
    text-decoration:none;
    letter-spacing:.02em;
  }
  .news-link svg{width:13px;height:13px;transition:transform .2s ease;}
  .news-card:hover .news-link svg{transform:translateX(3px);}

  /* ---------- featured card ---------- */
  .news-card.featured{
    grid-column:span 3;
    display:grid;
    grid-template-columns:1.15fr 1fr;
  }
  .news-card.featured .thumb{aspect-ratio:auto;height:100%;}
  .news-card.featured .news-body{
    padding:32px 34px;
    display:flex;
    flex-direction:column;
    justify-content:center;
  }
  .news-card.featured .news-title{font-size:25px;margin-top:14px;}
  .news-card.featured .news-excerpt{
    font-size:14.5px;
    -webkit-line-clamp:3;
    margin-top:10px;
  }

  @media(max-width:980px){
    .news-grid{grid-template-columns:repeat(2,1fr);}
    .news-card.featured{grid-column:span 2;grid-template-columns:1fr;}
    .news-card.featured .thumb{aspect-ratio:16/9;}
  }
  @media(max-width:620px){
    .news-grid{grid-template-columns:1fr;}
    .news-card.featured{grid-column:span 1;}
  }

  @media (prefers-reduced-motion:reduce){
    .news-card{transition:none;opacity:1;transform:none;}
    .eyebrow .dot{animation:none;}
  }