/* Canil Cronos Kairo's — identidade em identidade/design-guide.md */

:root{
  --preto:#0C0A08;
  --carvao:#17130F;
  --linha:#3A2F22;
  --ouro:#E0A040;
  --ouro-claro:#F0D080;
  --ouro-escuro:#B07020;
  --texto:#F5EFE3;
  --texto-fraco:#A79B88;
  --zap:#25D366;
  --largura:1120px;
  --serif:"Cinzel", Georgia, "Times New Roman", serif;
  --sans:"Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

body{
  margin:0;
  background:var(--preto);
  color:var(--texto);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block}

a{color:var(--ouro-claro)}

:focus-visible{outline:2px solid var(--ouro);outline-offset:3px}

.pular{
  position:absolute;left:-9999px;top:0;
  background:var(--ouro);color:var(--preto);padding:10px 16px;z-index:100;font-weight:600;
}
.pular:focus{left:8px;top:8px}

/* ---------- topo ---------- */

.topo{
  position:sticky;top:0;z-index:50;
  background:rgba(12,10,8,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--linha);
}
.topo-interno{
  max-width:var(--largura);margin:0 auto;
  padding:12px 20px;
  display:flex;align-items:center;gap:20px;
}
.marca{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--texto)}
.marca img{width:40px;height:40px}
.marca-nome{font-family:var(--serif);font-size:15px;letter-spacing:.08em;text-transform:uppercase;line-height:1.2}
.marca-nome strong{color:var(--ouro-claro);font-weight:700}

.nav{display:flex;gap:22px;margin-left:auto;flex-wrap:wrap}
.nav a{
  color:var(--texto-fraco);text-decoration:none;font-size:14px;font-weight:500;
  letter-spacing:.02em;padding:4px 0;border-bottom:1px solid transparent;
}
.nav a:hover{color:var(--texto);border-bottom-color:var(--ouro)}

/* ---------- botões ---------- */

.btn{
  display:inline-block;
  background:var(--ouro);color:var(--preto);
  font-weight:600;font-size:15px;letter-spacing:.04em;text-transform:uppercase;
  text-decoration:none;
  padding:14px 24px;border-radius:8px;
  transition:background .15s ease, transform .15s ease;
}
.btn:hover{background:var(--ouro-claro);transform:translateY(-1px)}
.btn-vazado{background:transparent;color:var(--ouro-claro);border:1px solid var(--ouro-escuro)}
.btn-vazado:hover{background:rgba(224,160,64,.12);color:var(--ouro-claro)}
.btn-fino{padding:9px 16px;font-size:13px;margin-left:4px}
.btn-grande{padding:18px 30px;font-size:17px}

.link-seta{
  display:inline-block;margin-top:auto;padding-top:14px;
  color:var(--ouro-claro);text-decoration:none;font-weight:600;font-size:15px;
}
.link-seta::after{content:" →"}
.link-seta:hover{text-decoration:underline}

/* ---------- capa ---------- */

.capa{position:relative;isolation:isolate;min-height:520px;display:flex;align-items:flex-end}
.capa-foto{
  position:absolute;inset:0;z-index:-2;
  width:100%;height:100%;object-fit:cover;object-position:center 38%;
}
.capa::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg, rgba(12,10,8,.35) 0%, rgba(12,10,8,.72) 58%, var(--preto) 100%);
}
.capa-texto{
  max-width:var(--largura);margin:0 auto;width:100%;
  padding:90px 20px 60px;
}
.sobretitulo{
  margin:0 0 14px;
  font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--ouro);font-weight:600;
}
.capa h1{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(30px,5.2vw,52px);line-height:1.12;letter-spacing:.02em;
  margin:0 0 16px;max-width:15ch;text-wrap:balance;
}
.assinatura{
  margin:0 0 30px;
  font-family:var(--serif);font-size:15px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ouro-claro);
}
.acoes{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- frentes ---------- */

.frentes{
  max-width:var(--largura);margin:0 auto;
  padding:0 20px;
  display:grid;grid-template-columns:repeat(2,1fr);gap:20px;
  margin-top:-34px;position:relative;z-index:2;
}
.frente{
  background:var(--carvao);border:1px solid var(--linha);border-radius:10px;
  padding:28px;display:flex;flex-direction:column;
}
.frente h2{font-family:var(--serif);font-size:22px;letter-spacing:.06em;margin:0 0 10px;text-transform:uppercase}
.frente p{margin:0;color:var(--texto-fraco)}
.frente strong{color:var(--texto)}

/* ---------- seções ---------- */

.secao{padding-block:76px;padding-left:20px;padding-right:20px}
.secao-alt{background:var(--carvao);border-block:1px solid var(--linha)}
.secao > *{max-width:var(--largura);margin-inline:auto}

.secao-cabeca{margin-bottom:34px;max-width:var(--largura)}
.secao h2{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(24px,3.4vw,36px);letter-spacing:.04em;line-height:1.2;
  margin:0 0 14px;text-wrap:balance;
}
.intro{color:var(--texto-fraco);max-width:60ch;margin:0}
.secao p{max-width:60ch}

.duas-colunas{
  display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;
}
.duas-colunas p{color:var(--texto-fraco)}
.duas-colunas strong{color:var(--texto)}
.duas-colunas .btn{margin-top:10px}

.lista{list-style:none;padding:0;margin:0 0 20px;display:grid;gap:14px}
.lista li{
  color:var(--texto-fraco);padding-left:18px;border-left:2px solid var(--ouro-escuro);
}
.lista strong{color:var(--ouro-claro);font-weight:600}

/* ---------- galerias ---------- */

.galeria{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.galeria-plantel{grid-template-columns:repeat(3,1fr)}
.galeria-dupla{grid-template-columns:repeat(2,1fr)}
.galeria figure{margin:0;border-radius:8px;overflow:hidden;background:var(--carvao)}
.galeria img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4}
.galeria img.topo-alto{object-position:center 22%}
.galeria img.centro-baixo{object-position:center 62%}

.foto-alta{margin:0;border-radius:10px;overflow:hidden;max-width:420px}
.foto-alta img{width:100%;aspect-ratio:3/4;object-fit:cover;object-position:center 30%}
/* foto mais estreita que 3/4: mostra inteira, sem recorte, e mais contida */
.foto-alta.foto-baixa{max-width:320px;margin-inline:auto}
.foto-alta.foto-baixa img{aspect-ratio:auto;height:auto;object-fit:contain}
.foto-alta figcaption{padding:10px 14px;background:var(--carvao);color:var(--texto-fraco);font-size:13px;letter-spacing:.04em;text-align:center}

/* ---------- chamada final ---------- */

.chamada{
  text-align:center;
  padding-block:82px;padding-left:20px;padding-right:20px;
  background:radial-gradient(ellipse at 50% 0%, rgba(224,160,64,.13), transparent 62%);
}
.chamada-logo{width:260px;height:auto;margin:0 auto 26px}
.chamada h2{
  font-family:var(--serif);font-size:clamp(24px,3.4vw,34px);letter-spacing:.05em;margin:0 0 12px;
}
.chamada p{color:var(--texto-fraco);max-width:48ch;margin:0 auto 28px}

/* ---------- rodapé ---------- */

.rodape{
  border-top:1px solid var(--linha);
  padding:36px 20px 96px;text-align:center;color:var(--texto-fraco);font-size:14px;
}
.rodape p{margin:5px 0}
.rodape strong{color:var(--texto);font-family:var(--serif);letter-spacing:.06em}
.miudo{font-size:12px;opacity:.75;margin-top:14px}

/* ---------- botão flutuante ---------- */

.flutuante{
  position:fixed;right:18px;bottom:18px;z-index:60;
  width:56px;height:56px;border-radius:50%;
  background:var(--zap);color:#08210F;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,.5);
  transition:transform .15s ease;
}
.flutuante:hover{transform:scale(1.06)}

/* ---------- telas menores ---------- */

@media (max-width:860px){
  .duas-colunas{grid-template-columns:1fr;gap:28px}
  .galeria-plantel{grid-template-columns:repeat(3,1fr)}
  .duas-colunas-invertida .foto-alta{order:2}
  .galeria{grid-template-columns:repeat(2,1fr)}
  .foto-alta{max-width:100%}
}

@media (max-width:640px){
  body{font-size:16px}
  .nav{display:none}
  .topo-interno{gap:10px;padding-inline:16px}
  .marca img{width:34px;height:34px}
  .marca-nome{font-size:12px;letter-spacing:.05em;max-width:9ch}
  .btn-fino{margin-left:auto;padding:9px 13px;font-size:12px;white-space:nowrap}
  .frentes{grid-template-columns:1fr;margin-top:-20px}
  .capa{min-height:460px}
  .capa-texto{padding-top:64px}
  .secao{padding-block:56px}
  .chamada-logo{width:190px}
}

/* ======================================================================
   Área de conteúdo — carrossel da home, lista e página de artigo
   ====================================================================== */

/* ---------- seção do carrossel ---------- */

.secao-artigos{
  background:radial-gradient(ellipse at 50% 0%, rgba(224,160,64,.10), transparent 60%);
}
.carrossel-cabeca{
  display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
}
.carrossel-cabeca > div:first-child{flex:1}
.carrossel-cabeca h2{margin-bottom:10px}

.carrossel-setas{display:flex;gap:10px;flex:none;padding-bottom:4px}
.seta{
  width:44px;height:44px;flex:none;
  background:transparent;color:var(--ouro-claro);
  border:1px solid var(--ouro-escuro);border-radius:50%;
  font-size:17px;line-height:1;cursor:pointer;
  transition:background .15s ease,opacity .15s ease;
}
.seta:hover:not(:disabled){background:rgba(224,160,64,.14)}
.seta:disabled{opacity:.3;cursor:default}

.carrossel{position:relative}
.carrossel-trilho{
  display:flex;gap:18px;
  overflow-x:auto;overscroll-behavior-x:contain;
  scroll-snap-type:x mandatory;
  padding:4px 4px 16px;margin:-4px -4px 0;
  scrollbar-width:thin;scrollbar-color:var(--linha) transparent;
}
.carrossel-trilho::-webkit-scrollbar{height:6px}
.carrossel-trilho::-webkit-scrollbar-thumb{background:var(--linha);border-radius:3px}
.carrossel-trilho::-webkit-scrollbar-track{background:transparent}
.card-carrossel{flex:0 0 320px;scroll-snap-align:start}

.carrossel-todos{margin:22px 0 0}

/* ---------- card de artigo ---------- */

.grade-artigos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}

.card-artigo{
  background:var(--carvao);border:1px solid var(--linha);border-radius:10px;
  overflow:hidden;transition:border-color .15s ease,transform .15s ease;
}
.card-artigo:hover{border-color:var(--ouro-escuro);transform:translateY(-2px)}
.card-artigo-link{
  display:flex;flex-direction:column;height:100%;
  text-decoration:none;color:inherit;
}
.card-artigo-foto{position:relative;background:var(--preto)}
.card-artigo-foto img{width:100%;aspect-ratio:16/10;object-fit:cover}
.card-artigo-sem-foto{
  display:block;aspect-ratio:16/10;
  background:linear-gradient(135deg, rgba(224,160,64,.16), rgba(12,10,8,.9) 70%);
}
.selo-video{
  position:absolute;left:12px;bottom:12px;
  width:34px;height:34px;border-radius:50%;
  background:rgba(12,10,8,.78);color:var(--ouro-claro);
  display:flex;align-items:center;justify-content:center;
  font-size:12px;padding-left:2px;backdrop-filter:blur(3px);
}
.card-artigo-texto{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.card-artigo-data{
  margin:0 0 8px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ouro);
}
.card-artigo h3{
  font-family:var(--serif);font-weight:700;
  font-size:19px;line-height:1.3;letter-spacing:.02em;margin:0 0 10px;text-wrap:balance;
}
.card-artigo-resumo{margin:0 0 14px;color:var(--texto-fraco);font-size:15px;max-width:none}
.card-artigo .link-seta{margin-top:auto;padding-top:6px;font-size:14px}
.card-artigo-link:hover h3{color:var(--ouro-claro)}

/* ---------- lista de artigos ---------- */

.cabeca-pagina{padding-bottom:0}
.cabeca-pagina h1{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(28px,4.4vw,44px);letter-spacing:.03em;line-height:1.15;margin:0 0 14px;
}

.paginacao{display:flex;gap:8px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.paginacao a,.paginacao .pagina-atual{
  min-width:40px;padding:9px 12px;border-radius:8px;text-align:center;
  border:1px solid var(--linha);text-decoration:none;font-size:14px;font-weight:600;
}
.paginacao a{color:var(--texto-fraco)}
.paginacao a:hover{border-color:var(--ouro-escuro);color:var(--texto)}
.paginacao .pagina-atual{background:var(--ouro);color:var(--preto);border-color:var(--ouro)}

/* ---------- página do artigo ---------- */

.artigo-cabeca{padding-bottom:18px;text-align:center}
.artigo-cabeca .sobretitulo a{color:var(--ouro);text-decoration:none}
.artigo-cabeca .sobretitulo a:hover{text-decoration:underline}
.artigo-cabeca h1{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(28px,4.6vw,46px);letter-spacing:.02em;line-height:1.14;
  margin:0 auto 16px;max-width:22ch;text-wrap:balance;
}
.artigo-subtitulo{
  color:var(--texto-fraco);font-size:19px;margin:0 auto 14px;max-width:58ch;
}
.artigo-data{
  margin:0;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ouro);
}

.artigo-capa{
  margin:8px auto 0;max-width:var(--largura);padding-inline:20px;
}
.artigo-capa img{width:100%;max-height:560px;object-fit:cover;border-radius:10px}

.artigo-corpo{padding-block:40px 24px}
.artigo-corpo > *{max-width:68ch;margin-inline:auto}
.artigo-corpo p{max-width:68ch;margin:0 auto 20px;color:var(--texto)}
.artigo-corpo h2{
  font-family:var(--serif);font-size:clamp(21px,2.6vw,28px);letter-spacing:.03em;
  margin:40px auto 14px;
}
.artigo-corpo h3{
  font-family:var(--serif);font-size:clamp(18px,2.1vw,22px);letter-spacing:.03em;
  margin:32px auto 12px;
}
.artigo-corpo h4{font-size:17px;font-weight:600;color:var(--ouro-claro);margin:26px auto 10px}
.artigo-corpo ul,.artigo-corpo ol{margin:0 auto 22px;padding-left:22px;color:var(--texto)}
.artigo-corpo li{margin-bottom:8px}
.artigo-corpo blockquote{
  margin:28px auto;padding:4px 0 4px 20px;
  border-left:2px solid var(--ouro-escuro);
  color:var(--ouro-claro);font-family:var(--serif);font-size:19px;line-height:1.5;
}
.artigo-corpo blockquote p{color:inherit;margin-bottom:0}
.artigo-corpo a{color:var(--ouro-claro)}
.artigo-corpo hr{border:0;border-top:1px solid var(--linha);margin:36px auto}
.artigo-corpo img{
  width:100%;max-width:min(100%,860px);height:auto;border-radius:10px;margin:28px auto;
}
.artigo-corpo figure{margin:28px auto;max-width:min(100%,860px)}
.artigo-corpo figure img{margin:0}
.artigo-corpo figcaption{
  padding-top:10px;color:var(--texto-fraco);font-size:13px;text-align:center;
}
.artigo-corpo .ql-align-center{text-align:center}
.artigo-corpo .ql-align-right{text-align:right}
.artigo-corpo .ql-align-justify{text-align:justify}

.moldura-video{
  position:relative;max-width:min(100%,860px);margin:28px auto;
  border-radius:10px;overflow:hidden;background:var(--carvao);aspect-ratio:16/9;
}
.moldura-video iframe,.moldura-video video{
  position:absolute;inset:0;width:100%;height:100%;border:0;display:block;
}
.moldura-video-alta{aspect-ratio:9/16;max-width:min(100%,420px)}
.moldura-video-arquivo video{object-fit:contain;background:#000}
.artigo-corpo .ql-video{
  display:block;width:100%;max-width:min(100%,860px);aspect-ratio:16/9;height:auto;
  margin:28px auto;border:0;border-radius:10px;
}
.artigo-corpo video{
  display:block;width:100%;max-width:min(100%,860px);margin:28px auto;
  border-radius:10px;background:#000;
}

.artigo-zap{
  padding-block:10px 60px;text-align:center;
}
.artigo-zap p{margin:0 auto 16px;color:var(--texto-fraco)}

/* ---------- telas menores ---------- */

@media (max-width:860px){
  .grade-artigos{grid-template-columns:repeat(2,1fr)}
  .artigo-corpo{padding-block:32px 16px}
}

@media (max-width:640px){
  .grade-artigos{grid-template-columns:1fr}
  .carrossel-cabeca{flex-direction:column;align-items:flex-start;gap:16px}
  .carrossel-setas{align-self:flex-end;margin-top:-8px}
  .card-carrossel{flex-basis:80vw}
  .artigo-capa{padding-inline:0}
  .artigo-capa img{border-radius:0}
  .artigo-subtitulo{font-size:17px}
}