/* Minerva Labs — blog (lista e artigo). Usa os tokens do site.css. */

/* Filtros */
.blog-filters{display:flex;flex-wrap:wrap;gap:8px}
.blog-filters button{font:600 13px/18px var(--sans);padding:8px 14px;border-radius:999px;border:1px solid var(--line-strong);background:transparent;color:var(--muted);cursor:pointer;transition:all 160ms var(--ease)}
.blog-filters button:hover{color:var(--ink);border-color:var(--ink)}
.blog-filters button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--s000)}

/* Capa gerada (sem foto) */
.cover-art{position:relative;aspect-ratio:16/9;max-width:100%;border-radius:8px;overflow:hidden;background:var(--s000);border:1px solid var(--line);display:flex;align-items:flex-end;padding:20px}
.cover-art::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 100% 0%,var(--brand2-quiet) 0%,transparent 60%),radial-gradient(90% 80% at 0% 100%,var(--brand-quiet) 0%,transparent 65%)}
.cover-art .sym-bg{position:absolute;right:-6%;top:50%;transform:translateY(-50%);height:118%;width:auto;opacity:.22}
.cover-art .cat-ico{position:relative;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:rgba(0,0,0,.55);border:1px solid var(--line-strong);color:var(--brand)}
.cover-art .cat-ico .ico{width:26px;height:26px}
.cover-art[data-cat="ia"] .cat-ico{color:var(--violet-300)}
.cover-art[data-cat="bi"] .cat-ico{color:var(--rose-300)}

/* Metadados */
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;font-size:13px;line-height:20px;color:var(--subtle)}
.post-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--line-strong)}
.cat{font-size:12px;line-height:16px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brand)}
.cat[data-cat="ia"]{color:var(--violet-300)}
.cat[data-cat="bi"]{color:var(--rose-300)}

/* Destaque */
.post-feature{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(24px,4vw,48px);align-items:center;padding:clamp(20px,3vw,32px);background:var(--s200);border:1px solid var(--line);border-radius:12px;color:var(--ink);transition:border-color 160ms var(--ease)}
.post-feature:hover{border-color:var(--line-strong);color:var(--ink)}
.post-feature .txt{display:flex;flex-direction:column;gap:14px;min-width:0}
.post-feature p{color:var(--muted)}
.read-more{display:inline-flex;align-items:center;gap:6px;font-size:14px;line-height:20px;font-weight:600;color:var(--rose-300)}
.read-more .ico{width:16px;height:16px}
@media (max-width:860px){.post-feature{grid-template-columns:1fr}}

/* Cards da lista */
.post-card{display:flex;flex-direction:column;gap:14px;height:100%;color:var(--ink)}
.post-card .cover-art{aspect-ratio:16/10}
.post-card h3{font-size:20px;line-height:28px;font-weight:600}
.post-card p{color:var(--muted);font-size:15px;line-height:25px}
.post-card:hover{color:var(--ink)}
.post-card:hover h3{color:var(--rose-300)}
.post-card.is-soon{opacity:.55;pointer-events:none}
.soon-tag{align-self:flex-start;font:600 11px/16px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--subtle);border:1px dashed var(--line-strong);border-radius:4px;padding:2px 8px}
.preview-note{display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:20px;color:var(--muted);border:1px dashed var(--line-strong);border-radius:8px;padding:12px 14px}
.preview-note .ico{color:var(--brand);width:18px;height:18px;margin-top:1px}
.empty-filter{color:var(--muted)}

/* ===== Artigo ===== */
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;line-height:20px;color:var(--subtle)}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--ink)}
.post-head .wrap{padding-block:clamp(40px,6vw,72px);display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.post-head .wrap > *{max-width:820px}
.post-layout{display:grid;grid-template-columns:minmax(0,720px) minmax(0,280px);justify-content:space-between;gap:56px;align-items:start}
@media (max-width:1000px){.post-layout{grid-template-columns:minmax(0,1fr)}.post-aside{display:none}}
.post-aside{position:sticky;top:112px;display:flex;flex-direction:column;gap:20px}
.toc{display:flex;flex-direction:column;gap:2px;border-left:1px solid var(--line);padding-left:14px}
.toc a{font-size:14px;line-height:22px;color:var(--muted);padding:5px 0}
.toc a:hover{color:var(--ink)}
.aside-cta{background:var(--s200);border:1px solid var(--line);border-radius:8px;padding:20px;display:flex;flex-direction:column;gap:12px}
.aside-cta p{font-size:14px;line-height:22px;color:var(--muted)}
.aside-cta .btn{min-height:42px;padding:10px 16px;font-size:14px}

.prose{display:flex;flex-direction:column;gap:20px;font-size:17px;line-height:30px;color:#e7e1e9;min-width:0}
.prose h2{font-size:clamp(24px,2.6vw,28px);line-height:1.25;font-weight:700;letter-spacing:-.01em;color:var(--ink);margin-top:28px;scroll-margin-top:100px}
.prose h3{font-size:20px;line-height:28px;font-weight:600;color:var(--ink);margin-top:8px}
.prose ul,.prose ol{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:8px}
.prose li::marker{color:var(--brand)}
.prose strong{color:var(--ink);font-weight:600}
.prose a{text-decoration:underline;text-underline-offset:3px}

.tldr{background:var(--brand-quiet);border:1px solid #5a0020;border-radius:8px;padding:22px 24px;display:flex;flex-direction:column;gap:12px}
.tldr .overline{color:var(--rose-300)}
.tldr ul{font-size:16px;line-height:27px}

.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px}
.prose table{width:100%;border-collapse:collapse;font-size:15px;line-height:23px;min-width:560px}
.prose th,.prose td{text-align:left;vertical-align:top;padding:12px 16px;border-bottom:1px solid var(--line)}
.prose thead th{background:var(--s000);font-size:12px;line-height:16px;letter-spacing:.1em;text-transform:uppercase;color:var(--subtle);font-weight:700}
.prose tbody th{color:var(--ink);font-weight:600;width:28%}
.prose td{color:var(--muted)}
.prose tr:last-child th,.prose tr:last-child td{border-bottom:0}

/* Exemplo de conversa */
.chat{background:#0b141a;border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:10px;font-size:15px;line-height:23px}
.chat .label{font:500 11px/16px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--subtle)}
.msg{max-width:82%;padding:9px 12px 18px;border-radius:10px;position:relative;color:#e9edef}
.msg time{position:absolute;right:10px;bottom:3px;font-size:11px;line-height:14px;color:#8696a0}
.msg.in{align-self:flex-start;background:#202c33;border-top-left-radius:2px}
.msg.out{align-self:flex-end;background:#005c4b;border-top-right-radius:2px}
.msg .who{display:block;font-size:12px;font-weight:600;color:var(--rose-300);margin-bottom:2px}

.callout{border-left:3px solid var(--brand);padding:4px 0 4px 18px;color:var(--ink)}

.faq-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;font-weight:600;color:var(--ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-size:22px;color:var(--brand);flex:none;transition:transform .2s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list details p{padding-bottom:18px;color:var(--muted)}

.share{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding-top:24px;border-top:1px solid var(--line);font-size:14px;color:var(--subtle)}
.share a{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;padding:8px 12px;border:1px solid var(--line-strong);border-radius:8px;color:var(--ink);text-decoration:none}
.share a:hover{border-color:var(--ink)}
.share .ico{width:16px;height:16px}

/* Comparação lado a lado de conversas */
.compare-chats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:start}
@media (max-width:720px){.compare-chats{grid-template-columns:1fr}}
.compare-chats .msg{max-width:92%}
.msg.out.bot-dumb{background:#2a3942}
.chat-note{font-size:14px;line-height:22px;color:#8696a0;margin-top:4px}
.steps-list{counter-reset:none}

/* Lista com 2+ artigos */
.post-grid{gap:32px}
.post-card h2{transition:color 160ms var(--ease)}
.post-card:hover h2{color:var(--rose-300)}
.post-card .post-meta{margin-top:auto}

/* Destaque de número */
.stat-callout{display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:center;padding:20px 24px;border:1px solid var(--line);border-radius:8px;background:var(--s200)}
.stat-callout .stat-num{font:700 clamp(28px,4vw,36px)/1 var(--sans);letter-spacing:-.02em;color:var(--rose-300);white-space:nowrap}
.stat-callout span:last-child{color:var(--muted);font-size:16px;line-height:26px}
@media (max-width:520px){.stat-callout{grid-template-columns:1fr}}

/* Escada de maturidade analítica */
.ladder{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.ladder li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:16px;padding:16px 18px;border:1px solid var(--line);border-radius:8px;background:var(--s200)}
.ladder li:nth-child(1){margin-right:18%}.ladder li:nth-child(2){margin-right:12%;margin-left:6%}.ladder li:nth-child(3){margin-right:6%;margin-left:12%}.ladder li:nth-child(4){margin-left:18%;border-color:#5a0020;background:var(--brand-quiet)}
@media (max-width:640px){.ladder li{margin:0!important}}
.ladder .lvl{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;font:700 18px/1 var(--mono);color:var(--rose-300);background:var(--s000);border:1px solid var(--line-strong)}
.ladder b{display:block;color:var(--ink);font-size:17px;line-height:24px}
.ladder .q{display:block;font:500 13px/20px var(--mono);color:var(--rose-300);margin-bottom:4px}
.ladder p{font-size:15px;line-height:25px;color:var(--muted)}

.two-risks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.two-risks > div{border:1px solid var(--line);border-radius:8px;padding:18px 20px;display:flex;flex-direction:column;gap:6px;background:var(--s200)}
.two-risks b{color:var(--ink);font-size:17px}
.two-risks p{font-size:15px;line-height:25px;color:var(--muted)}
@media (max-width:640px){.two-risks{grid-template-columns:1fr}}

/* Capas ilustradas (SVG em linha) */
.cover-svg{display:block;width:100%;height:auto;border-radius:8px;border:1px solid var(--line);background:#0b0a0c}
.post-card .cover-svg{transition:border-color 160ms var(--ease)}
.post-card:hover .cover-svg{border-color:var(--line-strong)}
.post-cover{margin:0 0 8px}

/* Carrossel de artigos */
.carousel{display:flex;flex-direction:column;gap:20px}
.car-track{display:grid;overflow:hidden;border-radius:12px}
.car-slide{grid-area:1/1;opacity:0;visibility:hidden;transform:translateX(24px);transition:opacity 500ms var(--ease),transform 500ms var(--ease),visibility 0s 500ms}
.car-slide.is-active{opacity:1;visibility:visible;transform:none;transition:opacity 500ms var(--ease),transform 500ms var(--ease),visibility 0s}
.car-ctrl{display:flex;align-items:center;gap:12px}
.car-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--line-strong);background:transparent;color:var(--ink);display:grid;place-items:center;cursor:pointer;transition:border-color 160ms var(--ease)}
.car-btn:hover{border-color:var(--ink)}
.car-btn .ico{width:18px;height:18px}
.car-pause{margin-left:auto}
.car-dots{display:flex;gap:8px}
.car-dots button{width:28px;height:4px;border-radius:2px;border:0;padding:0;background:var(--line-strong);cursor:pointer;position:relative;overflow:hidden}
.car-dots button[aria-selected="true"]{background:var(--s300)}
.car-dots button[aria-selected="true"]::after{content:"";position:absolute;inset:0;background:var(--brand);transform-origin:left;animation:car-fill var(--car-ms,6000ms) linear forwards}
.carousel.paused .car-dots button::after{animation-play-state:paused}
@keyframes car-fill{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media (prefers-reduced-motion: reduce){.car-slide{transform:none}.car-dots button[aria-selected="true"]::after{animation:none;transform:none}}

/* Menu de categorias + lista */
.blog-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(32px,4vw,56px);align-items:start}
.blog-main{display:flex;flex-direction:column;gap:48px;min-width:0}
.blog-cats{position:sticky;top:112px;display:flex;flex-direction:column;gap:14px}
.cat-nav{display:flex;flex-direction:column;gap:4px}
.cat-nav button{display:grid;grid-template-columns:20px minmax(0,1fr) auto;align-items:center;gap:10px;width:100%;text-align:left;padding:10px 12px;border-radius:8px;border:1px solid transparent;background:transparent;color:var(--muted);font:600 14px/20px var(--sans);cursor:pointer;transition:all 160ms var(--ease)}
.cat-nav button .ico{width:18px;height:18px;color:var(--subtle)}
.cat-nav button .n{font:500 12px/16px var(--mono);color:var(--subtle)}
.cat-nav button:hover:not(:disabled){color:var(--ink);background:var(--s200)}
.cat-nav button[aria-pressed="true"]{color:var(--ink);background:var(--s200);border-color:var(--line-strong)}
.cat-nav button[aria-pressed="true"] .ico{color:var(--brand)}
.cat-nav button[aria-pressed="true"] .n{color:var(--rose-300)}
.cat-nav button:disabled{opacity:.45;cursor:default}
.post-list{display:flex;flex-direction:column;gap:12px}
.post-list-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.post-list ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.post-row{display:grid;grid-template-columns:44px minmax(0,1fr) 20px;gap:16px;align-items:center;padding:16px 4px;border-bottom:1px solid var(--line);color:var(--ink)}
.post-row:hover{color:var(--ink)}
.post-row:hover b{color:var(--rose-300)}
.post-row b{font-size:16px;line-height:24px;font-weight:600;transition:color 160ms var(--ease)}
.pr-txt{display:flex;flex-direction:column;gap:4px;min-width:0}
.pr-arrow{color:var(--subtle)}
.cat-ico-sm{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;background:var(--s200);border:1px solid var(--line);color:var(--brand)}
.cat-ico-sm[data-cat="ia"]{color:var(--violet-300)}.cat-ico-sm[data-cat="bi"]{color:var(--rose-300)}
.blog-main .post-feature{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}
@media (max-width:1100px){.blog-main .post-feature{grid-template-columns:1fr}}
@media (max-width:900px){
  .blog-layout{grid-template-columns:minmax(0,1fr)}
  .blog-cats{position:static}
  .cat-nav{flex-direction:row;overflow-x:auto;gap:8px;padding-bottom:4px}
  .cat-nav button{width:auto;white-space:nowrap;border-color:var(--line-strong);border-radius:999px;padding:8px 14px;grid-template-columns:18px auto auto}
}
.blog-main .car-slide h2{font-size:clamp(22px,2.2vw,26px);line-height:1.3}
.blog-main .car-slide p{font-size:15px;line-height:25px}