/* ===========================================================
   RADAR TECH — página de notícias
   -----------------------------------------------------------
   Usa só os tokens do style.css (um matiz, variações de tom).
   Tudo aqui é específico de /noticias: as outras páginas não
   baixam este arquivo.
   =========================================================== */

.news-main {
    --news-max: 1200px;
    padding-bottom: 2rem;
}

/* Vários botões daqui usam display:inline-flex, que venceria o
   atributo hidden. Esta regra devolve a palavra final ao hidden. */
.news-main [hidden] { display: none !important; }

/* Os links do índice lateral e do "Ler matéria" param abaixo do
   cabeçalho fixo, e não por baixo dele. */
.news-main section { scroll-margin-top: 84px; }

.news-main > section,
.news-main > div > section,
.news-state {
    width: min(var(--news-max), 100% - 3rem);
    margin-left: auto;
    margin-right: auto;
}

/* ─── CABEÇALHO DO JORNAL ─────────────────────────────────── */
.news-masthead {
    padding: 4.5rem 0 2.2rem;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.news-dateline {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--brand-400);
    margin-bottom: 1.1rem;
    min-height: 1.2em;
}

.news-title {
    font-size: clamp(2.2rem, 6vw, 4.2rem);
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.02;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.news-lead {
    max-width: 62ch;
    margin: 0 auto;
    color: var(--text-dim);
    font-size: 1.08rem;
    line-height: 1.7;
}

.news-toolbar {
    margin-top: 2.2rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    text-align: left;
}

.level-picker {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
}

.level-picker-label {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.72rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-right: 0.3rem;
}

.level-chip,
.news-ghost-btn,
.lesson-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 38px;
    padding: 0.45rem 0.95rem;
    border-radius: 999px;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    color: var(--text-dim);
    font: 600 0.85rem/1 'Inter', sans-serif;
    text-decoration: none;
    cursor: pointer;
    transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.level-chip:hover,
.news-ghost-btn:hover,
.lesson-tab:hover {
    border-color: rgba(56, 189, 248, 0.45);
    color: var(--text-light);
}

.level-chip.is-active,
.lesson-tab[aria-selected="true"] {
    background: rgba(56, 189, 248, 0.12);
    border-color: var(--brand-400);
    color: var(--brand-200);
}

.news-toolbar:has(.level-picker[hidden]) { justify-content: center; }

.news-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Barrinhas de nível: 1, 2 ou 3 acesas — lê mais rápido que a palavra */
.lvl-bars {
    display: inline-flex;
    align-items: flex-end;
    gap: 2px;
    height: 12px;
}

.lvl-bars i {
    display: block;
    width: 3px;
    border-radius: 1px;
    background: rgba(148, 163, 184, 0.3);
}

.lvl-bars i:nth-child(1) { height: 5px; }
.lvl-bars i:nth-child(2) { height: 8px; }
.lvl-bars i:nth-child(3) { height: 12px; }

.lvl-1 i:nth-child(-n+1),
.lvl-2 i:nth-child(-n+2),
.lvl-3 i:nth-child(-n+3) { background: var(--brand-400); }

/* ─── BLOCOS ──────────────────────────────────────────────── */
.news-block {
    padding: 4.2rem 0 1rem;
}

.news-h2 {
    font-size: clamp(1.55rem, 3vw, 2.1rem);
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-light);
    margin-bottom: 0.6rem;
}

.news-h2[data-kicker]::before { margin-bottom: 0.7rem; }

.news-sub {
    color: var(--text-dim);
    max-width: 70ch;
    line-height: 1.65;
    margin-bottom: 2rem;
}

.news-empty,
.news-note {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-top: 1.2rem;
}

.news-note i { color: var(--brand-600); margin-right: 0.35rem; }

.link-btn {
    background: none;
    border: 0;
    color: var(--brand-300);
    font: inherit;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Etiquetas reutilizadas nos cartões */
.tag-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem 0.8rem;
    margin-bottom: 0.9rem;
}

.tag-cat {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--brand-300);
}

.tag-lvl {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.74rem;
    color: var(--text-muted);
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.18rem 0.6rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--brand-200);
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.22);
    white-space: nowrap;
}

.pill-muted {
    color: var(--text-dim);
    background: rgba(148, 163, 184, 0.06);
    border-color: var(--glass-border);
}

.src-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--brand-300);
    text-decoration: none;
}

.src-link:hover { color: var(--brand-200); text-decoration: underline; text-underline-offset: 3px; }
.src-link i { font-size: 0.7rem; }
.src-plain { font-size: 0.82rem; color: var(--text-muted); }

/* ─── MANCHETE ────────────────────────────────────────────── */
.news-front { padding-top: 3rem; }

.front-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
    gap: 1.6rem;
    align-items: start;
    margin-top: 1.4rem;
}

.front-story {
    position: relative;
    background:
        linear-gradient(180deg, rgba(56, 189, 248, 0.07), rgba(56, 189, 248, 0) 45%),
        var(--glass-bg);
    border: 1px solid rgba(56, 189, 248, 0.22);
    border-radius: 18px;
    padding: clamp(1.4rem, 3vw, 2.4rem);
    overflow: hidden;
}

.front-story::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--brand-400), transparent 70%);
}

.front-title {
    font-size: clamp(1.5rem, 3.2vw, 2.35rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.6px;
    color: #fff;
    margin-bottom: 0.9rem;
}

.front-sub {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-dim);
    margin-bottom: 1.4rem;
}

.article-body {
    color: #cdd7e4;
    font-size: 1.03rem;
    line-height: 1.8;
    max-width: 72ch;
}

.article-body p { margin-bottom: 1.05rem; }
.article-body h3 { color: var(--text-light); font-size: 1.15rem; margin: 1.6rem 0 0.6rem; }
.article-body ul,
.article-body ol { margin: 0 0 1.05rem 1.3rem; }
.article-body li { margin-bottom: 0.4rem; }
.article-body strong { color: var(--text-light); }
.article-body a { color: var(--brand-300); text-underline-offset: 3px; }
.article-body blockquote {
    border-left: 2px solid var(--brand-500);
    padding: 0.2rem 0 0.2rem 1rem;
    margin: 1.2rem 0;
    color: var(--text-dim);
    font-style: italic;
}

.article-body code,
.lesson-panel code {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.88em;
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.15);
    border-radius: 5px;
    padding: 0.08em 0.38em;
    color: var(--brand-200);
}

/* Matéria recolhida: mostra o começo e um véu, sem cortar no meio da frase */
.article-body.is-collapsed {
    max-height: 13.5em;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(#000 55%, transparent);
            mask-image: linear-gradient(#000 55%, transparent);
}

.read-more {
    margin-top: 0.6rem;
}

.lumairam-view {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 0.9rem;
    margin: 1.8rem 0 1.4rem;
    padding: 1.1rem 1.2rem;
    border-radius: 12px;
    background: rgba(2, 132, 199, 0.09);
    border: 1px solid rgba(56, 189, 248, 0.2);
}

.lumairam-view img { width: 30px; height: 30px; margin-top: 2px; }

.lumairam-view-kicker {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--brand-400);
    margin-bottom: 0.3rem;
}

.lumairam-view p:last-child {
    color: var(--text-light);
    line-height: 1.65;
    font-size: 0.97rem;
}

.source-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.source-list-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* Resumo em 30 segundos */
.front-brief {
    position: sticky;
    top: 96px;
    background: var(--secondary-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.4rem 1.4rem 1.2rem;
}

.brief-kicker {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--brand-400);
    margin-bottom: 1rem;
}

.brief-list {
    list-style: none;
    counter-reset: brief;
    margin: 0;
    padding: 0;
}

.brief-list li {
    counter-increment: brief;
    position: relative;
    padding: 0 0 0.95rem 2.1rem;
    color: var(--text-light);
    font-size: 0.94rem;
    line-height: 1.55;
}

.brief-list li + li { padding-top: 0.95rem; border-top: 1px solid var(--border-color); }

.brief-list li::before {
    content: counter(brief, decimal-leading-zero);
    position: absolute;
    left: 0;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--brand-500);
}

.brief-list li + li::before { top: 0.95rem; }

/* ─── GIRO TECH ───────────────────────────────────────────── */
.giro-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.2rem;
}

.giro-card,
.shift-card,
.duo-card,
.job-card {
    position: relative;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1.4rem 1.4rem 1.2rem;
    transition: border-color 0.25s ease, transform 0.25s ease;
}

.giro-card:hover,
.job-card:hover {
    border-color: rgba(56, 189, 248, 0.4);
    transform: translateY(-2px);
}

.giro-card { display: flex; flex-direction: column; }

.giro-card h3,
.shift-card h3,
.job-card h3 {
    font-size: 1.08rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--text-light);
    margin-bottom: 0.6rem;
}

.giro-card p {
    color: var(--text-dim);
    font-size: 0.93rem;
    line-height: 1.6;
}

.why {
    margin-top: 0.8rem;
    padding-top: 0.8rem;
    border-top: 1px dashed var(--border-color);
    font-size: 0.88rem !important;
}

.why strong { color: var(--brand-200); font-weight: 600; }

.giro-card .card-foot { margin-top: auto; padding-top: 1rem; }

.giro-card.is-dimmed { display: none; }

/* ─── GRANDES MUDANÇAS ────────────────────────────────────── */
.shift-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
    gap: 1.2rem;
}

.shift-card {
    padding: 1.6rem;
    border-left: 2px solid var(--brand-500);
    border-radius: 4px var(--radius) var(--radius) 4px;
}

.shift-card p {
    color: var(--text-dim);
    line-height: 1.65;
    font-size: 0.95rem;
    margin-bottom: 0.7rem;
}

.shift-card p strong { color: var(--text-light); font-weight: 600; }

/* ─── NA PRÁTICA ──────────────────────────────────────────── */
.lesson {
    background: var(--secondary-bg);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    overflow: hidden;
}

.lesson-tabs {
    display: flex;
    gap: 0.5rem;
    padding: 1rem 1.2rem;
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
    scrollbar-width: none;
}

.lesson-tab { flex-shrink: 0; }

.lesson-panel {
    padding: clamp(1.3rem, 3vw, 2.2rem);
    min-height: 200px;
}

.lesson-panel:focus-visible { outline-offset: -4px; }

.lesson-panel h3 {
    font-size: 1.35rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 1rem;
}

.lesson-panel .article-body { font-size: 1rem; }

.code-block {
    position: relative;
    margin-top: 1.4rem;
    border-radius: 12px;
    background: #050910;
    border: 1px solid rgba(56, 189, 248, 0.16);
    overflow: hidden;
}

.code-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.55rem 0.8rem 0.55rem 1rem;
    border-bottom: 1px solid rgba(56, 189, 248, 0.1);
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.72rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
}

.copy-btn {
    background: none;
    border: 1px solid var(--glass-border);
    border-radius: 7px;
    color: var(--text-dim);
    font: 600 0.72rem 'Inter', sans-serif;
    padding: 0.3rem 0.65rem;
    cursor: pointer;
}

.copy-btn:hover { color: var(--text-light); border-color: var(--brand-400); }

.code-block pre code {
    background: none;
    border: 0;
    padding: 0;
    font-size: inherit;
    color: inherit;
}

.code-block pre {
    margin: 0;
    padding: 1rem 1.1rem 1.1rem;
    overflow-x: auto;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.85rem;
    line-height: 1.65;
    color: #d6e4f5;
    tab-size: 4;
}

/* ─── CURIOSIDADES ────────────────────────────────────────── */
.duo-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 1.2rem;
    margin-top: 1.4rem;
}

.duo-card { padding: 1.7rem; }

.duo-card .duo-icon {
    font-size: 1.4rem;
    color: var(--brand-400);
    margin-bottom: 0.9rem;
}

.duo-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 0.7rem;
    line-height: 1.4;
}

.duo-card p {
    color: var(--text-dim);
    line-height: 1.7;
    font-size: 0.96rem;
    margin-bottom: 0.9rem;
}

.duo-term {
    background:
        linear-gradient(135deg, rgba(56, 189, 248, 0.08), transparent 60%),
        var(--glass-bg);
}

.term-word {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 1.45rem !important;
    color: var(--brand-200) !important;
}

.term-example {
    font-style: italic;
    border-left: 2px solid var(--brand-600);
    padding-left: 0.8rem;
}

/* ─── EVENTOS ─────────────────────────────────────────────── */
.event-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--border-color);
}

.event-item {
    display: grid;
    grid-template-columns: 76px minmax(0, 1fr) auto;
    gap: 1.3rem;
    align-items: center;
    padding: 1.2rem 0.4rem;
    border-bottom: 1px solid var(--border-color);
}

.event-date {
    text-align: center;
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: 12px;
    padding: 0.55rem 0.3rem;
    background: rgba(56, 189, 248, 0.05);
    font-family: 'JetBrains Mono', ui-monospace, monospace;
}

.event-day {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light);
    line-height: 1.1;
}

.event-month {
    display: block;
    font-size: 0.68rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--brand-400);
}

.event-info h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 0.3rem;
}

.event-info p {
    color: var(--text-dim);
    font-size: 0.9rem;
    line-height: 1.55;
    margin-bottom: 0.5rem;
}

.event-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

/* ─── VAGAS ───────────────────────────────────────────────── */
.job-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 1.1rem;
}

.job-card { display: flex; flex-direction: column; gap: 0.2rem; }

.job-company {
    color: var(--brand-300);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

.job-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 0.9rem;
}

.job-stack {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.74rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.job-card .src-link { margin-top: auto; }

/* ─── NEWSLETTER ──────────────────────────────────────────── */
.signup-box {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 2.4rem;
    align-items: center;
    padding: clamp(1.6rem, 4vw, 3rem);
    border-radius: 20px;
    border: 1px solid rgba(56, 189, 248, 0.25);
    background:
        linear-gradient(to top, rgba(56, 189, 248, 0.12), rgba(18, 27, 42, 0.5) 60%),
        var(--secondary-bg);
}

.news-h2.left { text-align: left; }

.signup-copy p {
    color: var(--text-dim);
    line-height: 1.7;
}

.signup-form {
    display: grid;
    gap: 0.7rem;
}

.signup-form input,
.signup-form select {
    width: 100%;
    min-height: 48px;
    padding: 0.8rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: rgba(7, 11, 18, 0.7);
    color: var(--text-light);
    font: 400 1rem 'Inter', sans-serif;
    transition: border-color 0.2s ease;
}

.signup-form select { color: var(--text-dim); }
.signup-form select:valid { color: var(--text-light); }
.signup-form option { background: var(--secondary-bg); color: var(--text-light); }

.signup-form input:focus,
.signup-form select:focus {
    outline: none;
    border-color: var(--brand-400);
}

.signup-form input[aria-invalid="true"] { border-color: #f87171; }

.signup-btn {
    justify-content: center;
    width: 100%;
    margin-top: 0.3rem;
    padding: 0.95rem 1.5rem;
    background: var(--primary-bg);
    font-family: inherit;
    isolation: isolate;
}

.signup-btn[disabled] { opacity: 0.6; cursor: progress; }

.signup-msg {
    min-height: 1.4em;
    font-size: 0.92rem;
    color: var(--brand-200);
}

.signup-msg.is-error { color: #fca5a5; }

.signup-legal {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ─── ARQUIVO ─────────────────────────────────────────────── */
.archive-list {
    list-style: none;
    margin: 1.4rem 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 0 2rem;
}

.archive-list a {
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 0.9rem;
    align-items: baseline;
    padding: 0.85rem 0.3rem;
    border-bottom: 1px solid var(--border-color);
    text-decoration: none;
    color: var(--text-dim);
    transition: color 0.2s ease;
}

.archive-list a:hover { color: var(--text-light); }
.archive-list a[aria-current="page"] { color: var(--brand-200); }

.archive-num {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.78rem;
    color: var(--brand-500);
}

.archive-date {
    display: block;
    font-size: 0.74rem;
    color: var(--text-muted);
    margin-bottom: 0.15rem;
}

.archive-title { font-size: 0.93rem; line-height: 1.45; }

.method {
    margin-top: 2.6rem;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    background: var(--glass-bg);
}

.method summary {
    cursor: pointer;
    padding: 1rem 1.3rem;
    font-weight: 600;
    color: var(--text-light);
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.method summary::-webkit-details-marker { display: none; }
.method summary::after {
    content: '+';
    margin-left: auto;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    color: var(--brand-400);
}
.method[open] summary::after { content: '−'; }
.method summary i { color: var(--brand-400); }

.method-body {
    padding: 0 1.3rem 1.3rem;
    color: var(--text-dim);
    line-height: 1.7;
    font-size: 0.93rem;
}

.method-body ul { margin: 0.6rem 0 0.9rem 1.2rem; }

.method-sources {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.1rem;
}

/* ─── ESTADOS: CARREGANDO / VAZIO / ERRO ──────────────────── */
.news-state { padding: 3.5rem 0 1rem; }

.news-state-box {
    text-align: center;
    max-width: 560px;
    margin: 0 auto;
    padding: 2.4rem 1.6rem;
    border: 1px dashed rgba(56, 189, 248, 0.3);
    border-radius: 18px;
}

.news-state-icon {
    font-size: 2rem;
    color: var(--brand-400);
    margin-bottom: 1rem;
}

.news-state-box .news-state-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 0.6rem;
}

.news-state-box p { color: var(--text-dim); line-height: 1.65; }
.news-state-box .news-ghost-btn { margin-top: 1.2rem; }

.skeleton {
    border-radius: 8px;
    background: linear-gradient(90deg, rgba(148, 163, 184, 0.06), rgba(148, 163, 184, 0.13), rgba(148, 163, 184, 0.06));
    background-size: 200% 100%;
    animation: news-shimmer 1.4s ease-in-out infinite;
}

.sk-chip  { width: 140px; height: 14px; margin-bottom: 1.2rem; }
.sk-title { height: 30px; margin-bottom: 0.7rem; }
.sk-line  { height: 14px; margin-bottom: 0.7rem; }
.sk-card  { height: 210px; border-radius: var(--radius); }
.short    { width: 60%; }

@keyframes news-shimmer {
    from { background-position: 100% 0; }
    to   { background-position: -100% 0; }
}

/* Conteúdo que chega depois da página: aparece sem saltar */
.fade-in { animation: news-fade 0.45s cubic-bezier(0.4, 0, 0.2, 1) both; }

@keyframes news-fade {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: none; }
}

/* ─── NÚMERO DO DIA (no resumo lateral) ───────────────────── */
.brief-number {
    margin-top: 1.1rem;
    padding-top: 1.1rem;
    border-top: 1px solid var(--border-color);
}

.brief-number .brief-kicker { margin-bottom: 0.4rem; }

.brief-number-valor {
    font-size: 2.3rem;
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.1;
    color: var(--brand-300);
    text-shadow: 0 0 18px var(--accent-glow);
    margin-bottom: 0.35rem;
    overflow-wrap: anywhere;
}

.brief-number-legenda {
    color: var(--text-dim);
    font-size: 0.9rem;
    line-height: 1.55;
    margin-bottom: 0.6rem;
}

/* ─── FERRAMENTA DO DIA ───────────────────────────────────── */
.tool-card {
    position: relative;
    max-width: 860px;
    padding: clamp(1.4rem, 3vw, 2rem);
    border-radius: 18px;
    border: 1px solid rgba(56, 189, 248, 0.22);
    background:
        linear-gradient(135deg, rgba(56, 189, 248, 0.08), transparent 55%),
        var(--glass-bg);
}

.tool-head {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
}

.tool-head h3 {
    font-size: 1.35rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.35rem;
}

.tool-head .tag-row { margin-bottom: 0; }

.tool-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--brand-300);
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.28);
}

.tool-what {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1rem;
}

.tool-card .why { color: var(--text-dim); margin-bottom: 1.3rem; }

.tool-btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.78rem;
    letter-spacing: 1.5px;
    background: var(--primary-bg);
    isolation: isolate;
}

/* ─── DICA DE CARREIRA ────────────────────────────────────── */
.career-tip {
    display: grid;
    grid-template-columns: 26px minmax(0, 1fr);
    gap: 0.9rem;
    margin-bottom: 1.4rem;
    padding: 1.1rem 1.3rem;
    border-radius: 14px;
    background: rgba(2, 132, 199, 0.09);
    border: 1px solid rgba(56, 189, 248, 0.2);
}

.career-tip > i { color: var(--brand-400); font-size: 1.15rem; margin-top: 0.2rem; }

.career-tip .career-tip-kicker {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--brand-400);
    margin-bottom: 0.25rem;
}

.career-tip h3 { font-size: 1.02rem; color: var(--text-light); margin-bottom: 0.3rem; }
.career-tip p { color: var(--text-dim); line-height: 1.6; font-size: 0.93rem; }

/* Fonte sem a página exata: link para a cobertura da notícia */
.src-search { color: var(--text-dim); font-weight: 500; }
.src-search:hover { color: var(--brand-200); }

/* Aviso de edição nova quando o leitor já está no meio da página */
.news-update {
    position: fixed;
    left: 50%;
    top: 84px;
    transform: translateX(-50%);
    z-index: 1001;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.1rem;
    border-radius: 999px;
    border: 1px solid var(--brand-400);
    background: rgba(7, 11, 18, 0.95);
    color: var(--brand-200);
    font: 600 0.85rem 'Inter', sans-serif;
    cursor: pointer;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
}
.news-update[hidden] { display: none; }

/* ─── RESPONSIVO ──────────────────────────────────────────── */
@media (max-width: 980px) {
    .front-grid { grid-template-columns: minmax(0, 1fr); }
    .front-brief { position: static; }
    .signup-box { grid-template-columns: minmax(0, 1fr); gap: 1.4rem; }
}

@media (max-width: 720px) {
    .duo-grid { grid-template-columns: minmax(0, 1fr); }
    .news-toolbar { justify-content: center; }
    .level-picker { justify-content: center; }
    .level-picker-label { width: 100%; text-align: center; margin: 0 0 0.2rem; }
    .news-actions { width: 100%; justify-content: center; }
    .event-item { grid-template-columns: 62px minmax(0, 1fr); gap: 1rem; align-items: start; }
    .event-item > .src-link { grid-column: 2; }
    .archive-list { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 480px) {
    .news-main > section,
    .news-main > div > section,
    .news-state { width: calc(100% - 2rem); }
    .news-masthead { padding-top: 3.2rem; }
    .news-dateline { letter-spacing: 1.5px; font-size: 0.68rem; }
    .giro-grid, .job-grid { grid-template-columns: minmax(0, 1fr); }
    .level-chip { padding: 0.4rem 0.75rem; font-size: 0.8rem; }
}

@media (prefers-reduced-motion: reduce) {
    .skeleton { animation: none; }
    .fade-in { animation: none; }
    .giro-card:hover, .job-card:hover { transform: none; }
}