/* Página de case estruturada (single-orbia_case.php), 2026-11-11.
   Cores do projeto em --case-cor e --case-destaque (vêm do case.json). */

.cs { --case-cor: #0b0d1e; --case-destaque: #fce2cb; background: var(--orbia-branco-quente); color: var(--orbia-noite); }

/* topo */
.cs-hero {
  position: relative;
  isolation: isolate;
  padding: calc(var(--space-11, 8rem) + 2.5rem) 0 0;
  background: var(--case-cor);
  color: #fff;
}
.cs-hero::before {
  content: "";
  position: absolute; inset: 0 0 30% 0; z-index: -1;
  background:
    radial-gradient(45% 60% at 85% 10%, color-mix(in srgb, var(--case-destaque) 35%, transparent), transparent 70%),
    radial-gradient(40% 60% at 5% 90%, rgba(0, 0, 0, 0.35), transparent 70%);
}
.cs-hero::after { /* metade de baixo clara: a capa fica "entre" as duas cores */
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 22%; z-index: -1;
  background: var(--orbia-branco-quente);
}
.cs-eyebrow {
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--case-destaque); margin: 0 0 var(--space-5);
}
.cs-eyebrow a { color: inherit; text-decoration: underline; text-underline-offset: 4px; }
.cs-h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw + 0.5rem, 8rem);
  line-height: 0.95; letter-spacing: -0.045em; font-weight: 700;
  margin: 0 0 var(--space-6); text-wrap: balance;
}
.cs-lead { font-size: var(--type-body-lg); line-height: 1.5; max-width: 52ch; color: rgba(255, 255, 255, 0.82); margin: 0 0 var(--space-8); }
.cs-ficha {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-5);
  margin: 0 0 var(--space-9); padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}
.cs-ficha dt { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255, 255, 255, 0.55); margin-bottom: var(--space-2); }
.cs-ficha dd { margin: 0; font-size: 1rem; line-height: 1.4; }
.cs-capa { margin: 0 auto; }
.cs-capa img { display: block; width: 100%; height: auto; border-radius: 28px; box-shadow: 0 40px 100px rgba(0, 0, 0, 0.35); }

/* seções */
.cs-sec { padding: clamp(4rem, 8vw, 7.5rem) 0 0; }
.cs-sec:last-of-type { padding-bottom: clamp(4rem, 8vw, 7.5rem); }
.cs-kicker { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--orbia-cobalto); margin: 0 0 var(--space-4); }
.cs-h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 2.6vw + 1rem, 3.4rem);
  line-height: 1.05; letter-spacing: -0.03em; font-weight: 700;
  margin: 0 0 var(--space-5); max-width: 20ch; text-wrap: balance;
}
.cs-texto p { font-size: 1.12rem; line-height: 1.65; margin: 0 0 var(--space-4); color: color-mix(in srgb, var(--orbia-noite) 80%, transparent); max-width: 60ch; }
.cs-cols { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.cs-intro { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 0 clamp(2rem, 5vw, 5rem); margin-bottom: var(--space-8); }
.cs-intro .cs-kicker, .cs-intro .cs-h2 { grid-column: 1; }
.cs-intro .cs-texto { grid-column: 2; grid-row: 1 / span 2; align-self: end; }

figure { margin: 0; }
.cs img { display: block; width: 100%; height: auto; }

.cs-ad { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
.cs-ad figure { position: relative; border-radius: 24px; overflow: hidden; background: #fff; border: 1px solid color-mix(in srgb, var(--orbia-noite) 10%, transparent); }
.cs-ad figcaption {
  position: absolute; top: 16px; left: 16px; z-index: 1;
  padding: 0.35rem 0.8rem; border-radius: 999px;
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
  background: var(--orbia-noite); color: #fff;
}
.cs-ad figure:last-child figcaption { background: var(--case-destaque); color: var(--orbia-noite); }

.cs-imagem.is-cheia img { border-radius: 0; }
.cs-imagem:not(.is-cheia) img { border-radius: 24px; }

.cs-ti { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.cs-ti.is-inv .cs-ti__txt { order: 2; }
.cs-ti__img img { border-radius: 24px; }

.cs-paleta-sec { margin-top: clamp(4rem, 8vw, 7.5rem); padding-bottom: clamp(4rem, 8vw, 7.5rem); background: var(--case-cor); color: #fff; }
.cs-paleta-sec .cs-kicker { color: var(--case-destaque); }
.cs-paleta-sec .cs-texto p { color: rgba(255, 255, 255, 0.8); }
.cs-paleta { display: grid; gap: var(--space-6); }
.cs-paleta__grupo { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--space-6); align-items: center; padding-top: var(--space-6); border-top: 1px solid rgba(255, 255, 255, 0.15); }
.cs-paleta__nome strong { display: block; font-size: 1.25rem; letter-spacing: -0.01em; }
.cs-paleta__nome span { display: block; margin-top: var(--space-1); color: rgba(255, 255, 255, 0.65); }
.cs-paleta__cores { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: var(--space-3); }
.cs-paleta__cores li { display: flex; flex-direction: column; gap: var(--space-2); }
.cs-paleta__cores li::before {
  content: ""; display: block; width: 84px; height: 84px; border-radius: 18px;
  background: var(--c); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}
.cs-paleta__cores span { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; color: rgba(255, 255, 255, 0.7); }

.cs-duas { display: grid; grid-template-columns: 1fr 0.66fr; gap: var(--space-5); align-items: start; }
.cs-duas img { border-radius: 24px; background: #fff; }
.cs-duas.is-iguais { grid-template-columns: 1fr 1fr; }
.cs-duas.is-iguais img { border-radius: 18px; box-shadow: 0 1px 0 color-mix(in srgb, var(--orbia-noite) 8%, transparent); }

.cs-galeria { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
.cs-galeria figure.is-larga { grid-column: 1 / -1; }
.cs-galeria img { border-radius: 20px; }

.cs-lista { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3) var(--space-6); }
.cs-lista li { position: relative; padding: var(--space-4) 0 var(--space-4) 2rem; border-bottom: 1px solid color-mix(in srgb, var(--orbia-noite) 12%, transparent); font-size: 1.08rem; font-weight: 600; }
.cs-lista li::before { content: ""; position: absolute; left: 0; top: 1.35rem; width: 12px; height: 12px; border-radius: 50%; background: var(--case-destaque); box-shadow: 0 0 0 4px color-mix(in srgb, var(--case-destaque) 25%, transparent); }

/* carrossel de redes sociais: slides lado a lado, rolagem lateral */
.cs-carrossel {
  display: flex; gap: var(--space-4); overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 0 max(var(--container-pad), calc((100vw - var(--container-max)) / 2 + var(--container-pad))) var(--space-4);
  scroll-padding-inline: max(var(--container-pad), calc((100vw - var(--container-max)) / 2 + var(--container-pad)));
  scrollbar-width: thin;
}
.cs-carrossel figure { flex: 0 0 clamp(240px, 26vw, 380px); scroll-snap-align: start; }
.cs-carrossel img { border-radius: 16px; box-shadow: 0 18px 40px rgba(11, 13, 30, 0.14); }
.cs-carrossel:focus-visible { outline: 2px solid var(--orbia-cobalto); outline-offset: 4px; }

/* grade de posts, stories e banners */
.cs-grade { display: grid; grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr)); gap: var(--space-5); align-items: start; }
.cs-grade img { border-radius: 16px; box-shadow: 0 1px 0 color-mix(in srgb, var(--orbia-noite) 8%, transparent); }

/* vídeo */
.cs-video { border-radius: 24px; overflow: hidden; background: #000; }
.cs-video video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; background: #000; }
.cs-video.is-vertical { max-width: 420px; }
.cs-video.is-vertical video { aspect-ratio: 9 / 16; }

/* site: página inteira numa moldura de navegador (rola por dentro) */
.cs-nav { border-radius: 18px; overflow: hidden; background: #fff; box-shadow: 0 40px 90px rgba(11, 13, 30, 0.18), 0 0 0 1px color-mix(in srgb, var(--orbia-noite) 10%, transparent); }
.cs-nav__barra { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: #eceae6; border-bottom: 1px solid rgba(0, 0, 0, 0.06); }
.cs-nav__barra span { width: 11px; height: 11px; border-radius: 50%; background: #d4d1cc; }
.cs-nav__barra span:first-child { background: #ec6a5e; } .cs-nav__barra span:nth-child(2) { background: #f4be4f; } .cs-nav__barra span:nth-child(3) { background: #61c554; }
.cs-nav__barra em {
  flex: 1; margin-left: 10px; max-width: 420px; padding: 5px 14px; border-radius: 999px; background: #fff;
  font-family: var(--font-mono); font-size: 0.74rem; font-style: normal; color: color-mix(in srgb, var(--orbia-noite) 60%, transparent);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cs-nav__tela { height: min(78vh, 760px); overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; }
.cs-nav__tela img { display: block; width: 100%; height: auto; border-radius: 0; }
.cs-nav__tela:focus-visible { outline: 2px solid var(--orbia-cobalto); outline-offset: -2px; }

/* telas de celular */
.cs-grade.is-celular { gap: var(--space-4); }
.cs-grade.is-celular img { border-radius: 26px; box-shadow: 0 0 0 6px #111318, 0 24px 50px rgba(11, 13, 30, 0.22); }

.cs-next .orbia-container, .cs-next .cs-kicker { display: block; }
.cs-next { display: block; padding: clamp(4rem, 8vw, 7rem) 0; background: var(--case-cor); color: #fff; }
.cs-next .cs-kicker { color: var(--case-destaque); }
.cs-next__t { display: block; font-family: var(--font-display); font-size: clamp(2.2rem, 5vw, 5rem); font-weight: 700; letter-spacing: -0.04em; line-height: 1; transition: transform var(--duration-base) var(--ease-out); }
.cs-next:hover .cs-next__t { transform: translateX(12px); }

@media (max-width: 900px) {
  .cs-ficha { grid-template-columns: 1fr 1fr; }
  .cs-cols, .cs-intro, .cs-ti, .cs-paleta__grupo, .cs-duas, .cs-duas.is-iguais { grid-template-columns: 1fr; }
  .cs-intro .cs-texto { grid-column: 1; grid-row: auto; }
  .cs-ti.is-inv .cs-ti__txt { order: 0; }
  .cs-grade { grid-template-columns: repeat(min(var(--cols, 3), 2), minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .cs-hero { padding-top: 7.5rem; }
  .cs-ficha { grid-template-columns: 1fr; gap: var(--space-4); }
  .cs-capa img { border-radius: 18px; }
  .cs-ad, .cs-galeria, .cs-lista { grid-template-columns: 1fr; }
  .cs-grade { gap: var(--space-3); }
  .cs-nav__tela { height: 70vh; }
  .cs-grade.is-celular img { border-radius: 18px; box-shadow: 0 0 0 4px #111318, 0 14px 30px rgba(11, 13, 30, 0.2); }
  .cs-carrossel figure { flex-basis: 72vw; }
  .cs-paleta__cores li::before { width: 64px; height: 64px; border-radius: 14px; }
}