/* Vapor & Ar · página inicial (carregada só na home, depois do site.css)
   Seções com respiro menor que o padrão; três frentes em painéis de foto que se abrem. */

/* ---------- ritmo das seções ---------- */
.hs { padding: var(--sec-y) 0; position: relative; }
.hs .sec-head { margin-bottom: clamp(24px, 3vw, 40px); }
.h-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px 48px; flex-wrap: wrap; margin-bottom: clamp(24px, 3vw, 40px); }
.h-head > div { max-width: 760px; }
.h-head h2 { margin-bottom: 0; }
.h-head h2 em, .gestao h2 em { font-style: italic; font-weight: 400; color: var(--blue); }
.h-head-txt { max-width: 26em; color: var(--muted); margin: 0; }

/* ---------- topo ---------- */
.h-hero { min-height: auto; padding: var(--topo-y) 0 var(--sec-y); }
.h-chamada {
  font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--sky);
  font-size: clamp(1.2rem, 1.9vw, 1.55rem); line-height: 1.2; margin: 0 0 1rem;
  display: flex; align-items: center; gap: .7em;
}
.h-chamada::before { content: ""; width: 34px; height: 2px; background: var(--heat-2); flex: none; }
.h-hero h1 { font-size: clamp(2.2rem, 4.5vw, 3.7rem); line-height: 1.06; }
.h-hero .hero-proof { margin-top: 2rem; }

/* ---------- três frentes ---------- */
.paineis { display: flex; gap: 12px; height: clamp(440px, 40vw, 540px); }
.painel {
  position: relative; flex: 1 1 0; min-width: 0; border-radius: var(--r-lg); overflow: hidden; background: var(--ink);
  transition: flex-grow .7s var(--ease); cursor: pointer; isolation: isolate;
}
.painel.ativo { flex-grow: 2.7; cursor: default; }
.painel > img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2;
  filter: grayscale(.55) brightness(.8); transform: scale(1.04);
  transition: filter .7s var(--ease), transform 1.2s var(--ease);
}
.painel.ativo > img { filter: none; transform: scale(1); }
.painel::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(0deg, rgba(10, 21, 36, .94) 0%, rgba(10, 21, 36, .62) 42%, rgba(10, 21, 36, .08) 72%);
}
.painel-legenda {
  position: absolute; top: 14px; left: 14px; font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase;
  color: #fff; background: rgba(10, 21, 36, .62); padding: 4px 9px; border-radius: 6px; opacity: 0; transition: opacity .5s;
}
.painel.ativo .painel-legenda { opacity: 1; transition-delay: .3s; }
.painel-corpo { position: absolute; left: 0; right: 0; bottom: 0; padding: clamp(18px, 2.2vw, 30px); color: #dbe5ef; }
.painel h3 { margin: 0; font-size: inherit; }
.painel-tit {
  all: unset; box-sizing: border-box; display: flex; flex-direction: column; gap: 8px; width: 100%; cursor: inherit;
  font-family: var(--serif); font-weight: 500; color: #fff; font-size: clamp(1.35rem, 2vw, 1.9rem); line-height: 1.1; letter-spacing: -.01em;
}
.painel-tit:focus-visible { outline: 3px solid var(--sky); outline-offset: 4px; border-radius: 4px; }
.painel-num { font-family: var(--mono); font-size: .74rem; letter-spacing: .14em; color: var(--sky); font-weight: 500; }
.painel-c { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .6s var(--ease), opacity .4s; }
.painel-c > div { min-height: 0; overflow: hidden; display: flex; flex-direction: column; }
.painel.ativo .painel-c, .painel:focus-within .painel-c { grid-template-rows: 1fr; opacity: 1; transition-delay: .15s; }
.painel-c p { margin: 12px 0 0; max-width: 34em; color: #dbe5ef; font-size: 1.02rem; }
.painel-c ul { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 4px; }
.painel-c li { position: relative; padding-left: 20px; font-size: .92rem; color: #b9cadb; }
.painel-c li::before { content: ""; position: absolute; left: 0; top: .72em; width: 10px; height: 2px; background: var(--heat-2); }
.painel-c .link-arrow { color: var(--sky); margin-top: 14px; align-self: start; }
.painel-c .link-arrow:hover { color: #fff; }
.painel-barra { position: absolute; left: 0; top: 0; height: 3px; width: 0; background: var(--heat-2); opacity: 0; }
.painel.ativo .painel-barra { opacity: 1; }
.paineis.auto .painel.ativo .painel-barra { animation: barra var(--ciclo, 7s) linear forwards; }
@keyframes barra { from { width: 0; } to { width: 100%; } }
.painel:not(.ativo):hover > img { filter: grayscale(.2) brightness(.9); }

.h-tambem { margin: 22px 0 0; color: var(--muted); font-size: .95rem; }
.h-tambem a:not(.link-arrow) { color: var(--ink-2); }
.h-tambem .link-arrow { margin-left: .6em; }

/* celular e tablet: faixa horizontal com rolagem, todos abertos */
@media (max-width: 860px) {
  .paineis {
    height: auto; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
    margin: 0 calc(var(--gutter) * -1); padding: 0 var(--gutter) 6px; scroll-padding: 0 var(--gutter); scrollbar-width: none;
  }
  .paineis::-webkit-scrollbar { display: none; }
  .painel, .painel.ativo { flex: 0 0 min(84%, 400px); min-height: 460px; scroll-snap-align: start; cursor: default; display: flex; flex-direction: column; justify-content: flex-end; }
  .painel-corpo { position: relative; padding: 200px 20px 22px; }
  .painel::after { background: linear-gradient(0deg, rgba(10, 21, 36, .96) 0%, rgba(10, 21, 36, .8) 50%, rgba(10, 21, 36, .1) 82%); }
  .painel > img { filter: none; transform: none; }
  .painel-legenda { opacity: 1; }
  .painel-c { grid-template-rows: 1fr; opacity: 1; }
  .painel-barra { display: none; }
  .painel-tit { cursor: default; }
}
.paineis-pontos { display: none; }
@media (max-width: 860px) {
  .paineis-pontos { display: flex; justify-content: center; gap: 8px; margin-top: 14px; }
  .paineis-pontos button { all: unset; width: 8px; height: 8px; border-radius: 50%; background: var(--line); cursor: pointer; transition: background .3s, width .3s; }
  .paineis-pontos button[aria-current="true"] { background: var(--blue); width: 22px; border-radius: 4px; }
  .paineis-pontos button:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
}

/* ---------- gestão de purgadores ---------- */
.h-dark { background: var(--navy); color: #dbe5ef; overflow: hidden; }
.h-dark h2 { color: #fff; }
.h-dark h2 em { color: var(--sky); }
.gestao { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.gestao .lead { margin-bottom: 0; }
.gestao-itens { list-style: none; counter-reset: g; margin: 26px 0 0; padding: 0; }
.gestao-itens li { counter-increment: g; display: grid; grid-template-columns: 44px 1fr; gap: 2px 14px; padding: 16px 0; border-top: 1px solid rgba(156, 208, 240, .18); }
.gestao-itens li::before { content: "0" counter(g); grid-row: span 2; font-family: var(--mono); font-size: .8rem; color: var(--heat-2); padding-top: 5px; }
.gestao-itens b { font-family: var(--serif); font-size: 1.22rem; font-weight: 500; color: #fff; }
.gestao-itens span { color: #b8c8d8; font-size: .97rem; }

.gestao-fotos { position: relative; height: clamp(380px, 38vw, 500px); }
.gestao-fotos figure { position: absolute; margin: 0; border-radius: 16px; overflow: hidden; box-shadow: 0 30px 70px rgba(0, 0, 0, .4); transition: transform .8s var(--ease); }
.gestao-fotos img { width: 100%; height: 100%; object-fit: cover; }
.gestao-fotos figcaption { position: absolute; left: 10px; bottom: 10px; font-family: var(--mono); font-size: .7rem; background: rgba(10, 21, 36, .82); color: #fff; padding: 4px 8px; border-radius: 6px; }
.gestao-fotos .gf1 { left: 0; top: 0; width: 64%; height: 78%; }
.gestao-fotos .gf1 figcaption { top: 10px; bottom: auto; }
.gestao-fotos .gf2 { right: 0; bottom: 0; width: 56%; height: 50%; border: 5px solid var(--navy); }
.gestao-fotos:hover .gf1 { transform: translate(-6px, -6px); }
.gestao-fotos:hover .gf2 { transform: translate(6px, 6px); }
.gf-dado {
  position: absolute; right: 0; top: 4%; width: min(44%, 230px); padding: 16px 18px; border-radius: 14px;
  background: rgba(10, 21, 36, .78); border: 1px solid rgba(156, 208, 240, .25); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.gf-dado b { display: block; font-family: var(--serif); font-weight: 500; font-size: 2rem; line-height: 1; color: var(--heat-2); }
.gf-dado span { display: block; margin-top: 8px; font-size: .84rem; line-height: 1.4; color: #dbe5ef; }
.gf-dado small { display: block; margin-top: 8px; font-family: var(--mono); font-size: .64rem; letter-spacing: .04em; color: #8ea6bd; }

/* a conta à vista */
.conta { margin-top: clamp(36px, 4.5vw, 56px); padding-top: clamp(24px, 3vw, 32px); border-top: 1px solid rgba(156, 208, 240, .22); }
.conta-tit { font-family: var(--mono); font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--sky); margin: 0 0 18px; }
.conta-passos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; }
.conta-passos li { position: relative; padding: 4px 26px 4px 0; }
.conta-passos li + li { padding-left: 26px; border-left: 1px solid rgba(156, 208, 240, .18); }
.conta-passos li + li::before {
  content: "→"; position: absolute; left: -11px; top: 30px; width: 22px; height: 22px; display: grid; place-items: center;
  font-size: .8rem; color: var(--navy); background: var(--sky); border-radius: 50%;
}
.conta-passos .k { display: block; font-family: var(--mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: #8ea6bd; }
.conta-passos b { display: block; font-family: var(--serif); font-weight: 500; font-size: clamp(1.7rem, 2.6vw, 2.3rem); line-height: 1.1; color: #fff; margin: 6px 0 4px; white-space: nowrap; }
.conta-passos li > span:last-child { display: block; font-size: .86rem; line-height: 1.4; color: #a9bccf; }
.conta-passos .quente b { color: var(--heat-2); }
.conta-nota { margin: 18px 0 0; font-size: .82rem; color: #8ea6bd; }
.conta-nota a { color: var(--sky); }

@media (max-width: 960px) {
  .gestao { grid-template-columns: 1fr; }
  .gestao-fotos { height: 360px; max-width: 560px; }
  .conta-passos { grid-template-columns: 1fr 1fr; gap: 22px 0; }
  .conta-passos li:nth-child(3) { padding-left: 0; border-left: 0; }
  .conta-passos li:nth-child(3)::before { display: none; }
}
@media (max-width: 520px) {
  .gestao-fotos { height: auto; display: grid; grid-template-columns: 1.2fr 1fr; gap: 10px; }
  .gestao-fotos figure, .gestao-fotos .gf1, .gestao-fotos .gf2 { position: relative; inset: auto; width: auto; height: 210px; border: 0; transform: none !important; }
  .gestao-fotos figcaption, .gestao-fotos .gf1 figcaption { top: auto; bottom: 8px; left: 8px; right: 8px; font-size: .62rem; }
  .gf-dado { position: static; grid-column: 1 / -1; width: auto; display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; align-items: center; }
  .gf-dado b { font-size: 1.6rem; grid-row: span 2; }
  .gf-dado span { margin-top: 0; }
  .gf-dado small { margin-top: 0; }
  .conta-passos { grid-template-columns: 1fr; gap: 0; }
  .conta-passos li, .conta-passos li + li, .conta-passos li:nth-child(3) { padding: 14px 0 14px 34px; border-left: 0; border-top: 1px solid rgba(156, 208, 240, .14); }
  .conta-passos li:first-child { border-top: 0; }
  .conta-passos li + li::before, .conta-passos li:nth-child(3)::before { display: grid; left: 0; top: 18px; content: "↓"; }
}

/* ---------- relatório e calculadora ---------- */
.hs .checks { margin: 20px 0 26px; }
.hs .rel-stack { height: 440px; }
@media (max-width: 900px) { .hs .rel-stack { height: 320px; } }

/* ---------- mapa e números ---------- */
.h-mapa { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.h-numeros { display: grid; grid-template-columns: 1fr 1fr; margin: 26px 0 0; border-top: 1px solid var(--line); }
.h-numeros > div { padding: 16px 16px 16px 0; border-bottom: 1px solid var(--line); }
.h-numeros > div:nth-child(2n) { padding-left: 18px; border-left: 1px solid var(--line); }
.h-numeros dt { font-family: var(--serif); font-size: clamp(2rem, 3vw, 2.6rem); line-height: 1; color: var(--ink); letter-spacing: -.02em; }
.h-numeros dd { margin: 6px 0 0; font-size: .88rem; color: var(--muted); line-height: 1.4; }
.h-regioes { margin: 20px 0 0; font-size: .95rem; color: var(--muted); }
.h-regioes a { color: var(--ink-2); }
@media (max-width: 900px) { .h-mapa { grid-template-columns: 1fr; } }

/* ---------- pessoa ---------- */
.h-cargo { font-family: var(--serif); font-style: italic; font-size: 1.2rem; color: var(--blue); margin: -.2em 0 .9em; }
.hs .pessoa .btn-row { margin-top: 24px; }
.hs .pessoa-foto .moldura { aspect-ratio: 4 / 3.8; }

.h-faq-mais { margin: 22px 0 0; }

/* ---------- movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  .painel, .painel > img, .painel-c, .gestao-fotos figure { transition: none; }
  .paineis.auto .painel.ativo .painel-barra { animation: none; }
  .painel > img { transform: none; }
}

/* prova do topo em uma linha na tela larga */
.h-hero .hero-proof { gap: 18px 30px; flex-wrap: nowrap; }
.h-hero .hero-proof div { min-width: 0; }
.h-hero .hero-proof b { font-size: 1.65rem; white-space: nowrap; }
@media (max-width: 560px) {
  .h-hero .hero-proof { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 20px; margin-top: 1.6rem; }
  .h-hero .hero-proof b { font-size: 1.4rem; }
}