/* Start Sette. Acento azul da marca (#00AEFF). HTML gerado por fonte/gerar.py */
:root {
  --azul: #00aeff;
  --azul-forte: #33beff;
  --azul-rgb: 0, 174, 255;
  --preto: #000;
  --cinza-950: #0a0a0a;
  --cinza-900: #171717;
  --cinza-800: #262626;
  --cinza-500: #737373;
  --cinza-400: #a3a3a3;
  --cinza-300: #d4d4d4;
  --creme: #f6f3ec;
  --fonte: "Sora", "Inter", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; overflow-x: clip; }
body {
  background: var(--preto);
  color: #fff;
  font-family: var(--fonte);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.caixa { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.caixa.estreita { max-width: 880px; }

/* ---------- botões ---------- */
.bt {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; text-transform: uppercase; letter-spacing: .025em;
  border-radius: 4px; transition: all .3s; white-space: nowrap;
  font-size: 12px; padding: 10px 20px;
}
.bt .seta { width: 16px; height: 16px; transition: transform .3s; }
.bt:hover .seta { transform: translateX(4px); }
.bt-p { background: var(--azul); color: #fff; }
.bt-p:hover { background: var(--azul-forte); box-shadow: 0 0 32px rgba(var(--azul-rgb), .45); }
.bt-c { border: 1px solid rgba(255,255,255,.8); color: #fff; }
.bt-c:hover { background: #fff; color: #000; }
.bt-g { font-size: 16px; padding: 18px 40px; }
.bt-brilho { box-shadow: 0 10px 40px rgba(var(--azul-rgb), .35); }

/* ---------- topo ---------- */
.topo {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: rgba(0,0,0,.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.topo-in { max-width: 1280px; margin: 0 auto; padding: 0 24px; height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.marca img { height: 34px; width: auto; }
.menu { display: flex; gap: 32px; font-size: 14px; color: var(--cinza-300); }
.menu a { transition: color .2s; }
.menu a:hover { color: var(--azul); }
.topo-dir { display: flex; align-items: center; gap: 14px; }
.idioma {
  display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--cinza-300);
  border: 1px solid rgba(255,255,255,.12); border-radius: 6px; padding: 7px 12px; background: rgba(255,255,255,.03);
  transition: border-color .2s, color .2s, background .2s;
}
.idioma:hover { border-color: rgba(var(--azul-rgb), .6); color: #fff; background: rgba(var(--azul-rgb), .08); }
.idioma svg { width: 14px; height: 14px; stroke-width: 1.6; }
.idioma-curto { display: none; font-weight: 600; letter-spacing: .06em; }
.hamb { display: none; width: 40px; height: 40px; position: relative; }
.hamb span { position: absolute; left: 10px; right: 10px; height: 2px; background: #fff; transition: transform .3s, top .3s; }
.hamb span:first-child { top: 15px; }
.hamb span:last-child { top: 23px; }
.hamb[aria-expanded="true"] span:first-child { top: 19px; transform: rotate(45deg); }
.hamb[aria-expanded="true"] span:last-child { top: 19px; transform: rotate(-45deg); }
.menu-cel { display: none; }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; padding: 140px 0 120px; }
.hero-fundo {
  position: absolute; inset: 0;
  background: url("/hero-foguete.jpg") center / cover no-repeat;
  transform: scale(1.06);
  animation: deriva 30s ease-in-out infinite alternate;
}
.hero-fundo::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 45%, rgba(0,0,0,.15), rgba(0,0,0,.7) 75%),
    linear-gradient(to bottom, rgba(0,0,0,.35), rgba(0,0,0,.2) 40%, #000 100%);
}
@keyframes deriva {
  0% { transform: scale(1.05) translate(0, 0); }
  50% { transform: scale(1.08) translate(-1%, -.8%); }
  100% { transform: scale(1.06) translate(.8%, 1%); }
}
.hero-in { position: relative; z-index: 1; width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 24px; text-align: center; }
.hero h1 {
  font-size: clamp(46px, 7.5vw, 96px); font-weight: 800; line-height: .95; letter-spacing: -.04em;
  max-width: 1120px; margin: 0 auto;
}
.hero h1 span { display: block; }
.hero h1 em, .final h2 em {
  display: block; font-style: italic; color: var(--azul); padding-right: .08em;
  text-shadow: 0 0 60px rgba(var(--azul-rgb), .35);
}
.final h2 em { display: inline; }
.hero-sub { margin: 40px auto 0; max-width: 768px; font-size: clamp(19px, 2vw, 24px); line-height: 1.6; color: var(--cinza-300); }
.hero .bt-g { margin-top: 44px; box-shadow: 0 10px 50px rgba(var(--azul-rgb), .35); }
.prova { margin-top: 48px; display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }
.avatares { display: flex; }
.avatares span {
  width: 46px; height: 46px; border-radius: 50%; margin-left: -10px; display: grid; place-items: center;
  background: #101010; border: 2px solid #000; box-shadow: 0 0 0 1px rgba(var(--azul-rgb), .45);
}
.avatares span:first-child { margin-left: 0; }
.avatares img { width: 68%; height: 68%; object-fit: contain; }
.prova p { font-size: 14px; color: var(--cinza-400); }
.mouse { margin: 44px auto 0; width: 24px; height: 38px; border: 2px solid rgba(255,255,255,.3); border-radius: 14px; position: relative; }
.mouse span { position: absolute; left: 50%; top: 7px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--azul); animation: rola 1.8s infinite; }
@keyframes rola { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

/* ---------- faixa de plataformas ---------- */
.faixa-logos { background: #000; padding: 56px 0; overflow: hidden; border-top: 1px solid rgba(255,255,255,.04); border-bottom: 1px solid rgba(255,255,255,.04);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.trilho { display: flex; width: max-content; animation: corre 40s linear infinite; }
.trilho.reverso { animation-direction: reverse; }
.grupo { display: flex; align-items: center; flex-shrink: 0; }
.faixa-tit { text-align: center; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--cinza-500); margin-bottom: 32px; }
.faixa-logos .grupo img { height: 46px; width: auto; margin: 0 56px; opacity: .6; transition: opacity .3s; }
.faixa-logos .grupo img.q { height: 60px; }
.faixa-logos .grupo img.baixa { height: 28px; }
.faixa-logos .trilho { animation-duration: 60s; }
.faixa-logos .grupo img:hover { opacity: 1; }
@keyframes corre { to { transform: translateX(-50%); } }

/* ---------- cabeçalho de seção ---------- */
.kicker { text-align: center; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--azul); margin-bottom: 20px; }
h2 { font-size: clamp(36px, 5vw, 60px); font-weight: 800; line-height: 1.05; letter-spacing: -.04em; text-align: center; text-wrap: balance; }
.sub { text-align: center; color: var(--cinza-400); font-size: 18px; margin-top: 18px; }

/* ---------- depoimentos ---------- */
.cases { background: #000; padding: 128px 0; position: relative; overflow: hidden; }
.brilho { position: absolute; left: 50%; top: 0; transform: translateX(-50%); width: 700px; height: 400px; background: rgba(var(--azul-rgb), .07); border-radius: 50%; filter: blur(64px); pointer-events: none; }
.grade-cases { margin-top: 64px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.case {
  position: relative; background: linear-gradient(to bottom, rgba(255,255,255,.04), rgba(255,255,255,.01));
  border: 1px solid rgba(255,255,255,.08); border-radius: 12px; overflow: hidden; transition: border-color .3s, transform .3s;
}
.case:hover { border-color: rgba(var(--azul-rgb), .4); transform: translateY(-4px); }
.etiqueta {
  position: absolute; top: 16px; left: 16px; z-index: 2; background: var(--azul); color: #fff;
  font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; border-radius: 999px; padding: 5px 12px;
}
.case-midia { position: relative; display: block; width: 100%; aspect-ratio: 16 / 10; overflow: hidden; background: #0b0b0b; border-bottom: 1px solid rgba(255,255,255,.06); }
.case-midia img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 22%; transition: transform .6s; }
.case:hover .case-midia img { transform: scale(1.05); }
.play {
  position: absolute; left: 50%; top: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%;
  background: rgba(var(--azul-rgb), .9); display: grid; place-items: center; box-shadow: 0 0 0 10px rgba(var(--azul-rgb), .2); transition: transform .3s;
}
.play svg { width: 24px; height: 24px; fill: #fff; stroke: none; margin-left: 3px; }
.case-midia:hover .play { transform: scale(1.1); }
.case-unico { margin: 64px auto 0; max-width: 860px; display: grid; grid-template-columns: 320px 1fr; }
.case-video { position: relative; display: block; width: 100%; aspect-ratio: 9 / 16; overflow: hidden; background: #0b0b0b; border-right: 1px solid rgba(255,255,255,.06); }
.case-video img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.case-unico:hover .case-video img { transform: scale(1.04); }
.case-video:hover .play { transform: scale(1.1); }
.case-unico .case-corpo { padding: 48px 44px; display: flex; flex-direction: column; justify-content: center; }
.case-unico .local { font-size: 15px; }
.case-unico .numero { font-size: 17px; }
.case-unico .numero strong { font-size: 38px; }
.case-unico .texto { font-size: 17px; }
.case-corpo { padding: 24px; }
.local { display: flex; align-items: center; gap: 6px; color: var(--cinza-400); font-size: 13px; }
.local svg { width: 14px; height: 14px; }
.numero { margin-top: 12px; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.08); color: var(--cinza-300); font-size: 15px; }
.numero strong { color: var(--azul); font-size: 30px; font-weight: 800; letter-spacing: -.03em; margin-right: 6px; }
.texto { margin-top: 18px; color: var(--cinza-400); font-size: 15px; line-height: 1.6; }
.link-seta { display: flex; width: max-content; margin: 48px auto 0; align-items: center; gap: 8px; color: var(--azul); font-size: 15px; }
.link-seta .seta { width: 16px; height: 16px; transition: transform .3s; }
.link-seta:hover .seta { transform: translateX(4px); }

/* ---------- faixas cruzadas ---------- */
.ponte { position: relative; height: 180px; overflow: hidden; background: linear-gradient(183.5deg, var(--cinza-950) 65%, var(--creme) 65%); }
.fita { position: absolute; left: -5%; width: 110%; overflow: hidden; padding: 16px 0; }
.fita .grupo span { margin: 0 28px; font-weight: 600; font-size: 17px; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
.fita .grupo i { font-style: normal; color: var(--azul); }
.fita .trilho { animation-duration: 36s; }
.fita-clara { top: 34px; background: #fff; color: var(--cinza-950); transform: rotate(-3deg); z-index: 2; box-shadow: 0 4px 24px rgba(0,0,0,.5); }
.fita-escura { top: 92px; background: var(--cinza-950); color: #fff; transform: rotate(2deg); z-index: 1; }

/* ---------- carta ---------- */
.carta { background: var(--creme); color: var(--cinza-900); padding: 40px 0 112px; }
.carta-in { max-width: 680px; margin: 0 auto; padding: 0 24px; }
.carta p { font-size: 17px; line-height: 1.7; margin-bottom: 28px; }
.carta .data { color: var(--azul); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; text-align: right; font-weight: 600; filter: brightness(.85); }
.carta .forte { font-weight: 700; }
.carta strong { font-weight: 700; color: #000; }
.assinatura { display: flex; align-items: center; gap: 16px; margin: 48px 0 40px; padding-top: 32px; border-top: 1px solid rgba(0,0,0,.1); }
.assinatura { gap: 22px; }
.assinatura .foto { width: 96px; height: 96px; flex-shrink: 0; border-radius: 50%; object-fit: cover; background: radial-gradient(circle at 50% 35%, #0e4a75, #061a2a 75%); box-shadow: 0 8px 24px rgba(0,0,0,.18); }
.assinatura .nome { font-size: 22px; font-weight: 700; line-height: 1.2; margin: 0 0 2px; letter-spacing: -.02em; color: #000; }
.assinatura .cargo { font-size: 13px; color: var(--cinza-500); margin: 0; letter-spacing: .04em; }

/* ---------- método ---------- */
.metodo { background: #000; padding: 64px 0 144px; position: relative; overflow: hidden; }
.marca-dagua {
  position: absolute; left: 50%; top: 40px; transform: translateX(-50%);
  font-size: clamp(120px, 22vw, 340px); font-weight: 800; letter-spacing: -.05em; line-height: 1; white-space: nowrap;
  color: rgba(var(--azul-rgb), .04); -webkit-text-stroke: 1px rgba(var(--azul-rgb), .1); pointer-events: none; user-select: none;
}
.metodo h2 { max-width: 960px; margin: 0 auto; }
.metodo .sub { max-width: 720px; margin-left: auto; margin-right: auto; }
.grade-passos { margin-top: 64px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.passo { background: linear-gradient(to bottom, rgba(255,255,255,.03), transparent); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; padding: 28px; transition: border-color .3s, background .3s; }
.passo:hover { border-color: rgba(var(--azul-rgb), .4); background: linear-gradient(to bottom, rgba(var(--azul-rgb), .06), transparent); }
.passo .num { font-size: 48px; font-weight: 800; line-height: 1; letter-spacing: -.03em; color: rgba(var(--azul-rgb), .35); margin-bottom: 16px; }
.passo h3 { font-size: 20px; font-weight: 600; line-height: 1.3; margin-bottom: 12px; }
.passo p { font-size: 15px; color: var(--cinza-400); line-height: 1.6; }
.previsivel { position: relative; overflow: hidden; background: #000; padding: 40px 0 128px; }
.previsivel-luz { position: absolute; left: 50%; top: 55%; width: 900px; height: 520px; transform: translate(-50%, -50%); background: radial-gradient(closest-side, rgba(var(--azul-rgb), .22), transparent); filter: blur(30px); pointer-events: none; animation: pulsa 7s ease-in-out infinite; }
@keyframes pulsa { 50% { opacity: .55; transform: translate(-50%, -50%) scale(1.08); } }
.previsivel-in {
  position: relative; max-width: 1040px; margin: 0 auto; text-align: center; padding: 72px 48px;
  border: 1px solid rgba(var(--azul-rgb), .28); border-radius: 20px;
  background: linear-gradient(180deg, rgba(var(--azul-rgb), .09), rgba(255,255,255,.01) 60%);
  box-shadow: 0 0 80px rgba(var(--azul-rgb), .12) inset;
}
.previsivel .kicker { display: inline-flex; align-items: center; gap: 12px; }
.previsivel .kicker svg { width: 40px; height: 20px; stroke: var(--azul); stroke-width: 2.6; filter: drop-shadow(0 0 10px rgba(var(--azul-rgb), .7)); }
.previsivel h2 { font-size: clamp(32px, 4.6vw, 58px); line-height: 1.08; }
.previsivel h2 em { font-style: italic; color: var(--azul); }
.previsivel-p { max-width: 680px; margin: 26px auto 0; color: var(--cinza-300); font-size: 18px; line-height: 1.65; }
.previsivel .bt { margin-top: 40px; }

/* ---------- dúvidas ---------- */
.duvidas { background: #000; padding: 112px 0; }
.faq { margin-top: 56px; display: grid; gap: 14px; }
.faq details { border: 1px solid rgba(255,255,255,.1); border-radius: 10px; background: rgba(255,255,255,.02); transition: border-color .3s; }
.faq details[open] { border-color: rgba(var(--azul-rgb), .4); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 24px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-size: 16px; font-weight: 500; }
.faq summary::-webkit-details-marker { display: none; }
.mais { position: relative; width: 14px; height: 14px; flex-shrink: 0; }
.mais::before, .mais::after { content: ""; position: absolute; background: var(--azul); left: 0; top: 6px; width: 14px; height: 2px; transition: transform .3s; }
.mais::after { transform: rotate(90deg); }
details[open] .mais::after { transform: rotate(0); }
.faq details p { padding: 0 24px 24px; color: var(--cinza-400); font-size: 15px; line-height: 1.7; }

/* ---------- chamada final ---------- */
.final { position: relative; overflow: hidden; padding: 144px 0; background: linear-gradient(to bottom, #000, var(--cinza-950) 50%, #000); text-align: center; }
.final .marca-dagua { top: 50%; transform: translate(-50%, -50%); }
.final h2 { font-size: clamp(38px, 5.6vw, 72px); line-height: 1.02; }
.hashtag { margin-top: 26px; color: var(--cinza-500); letter-spacing: .14em; text-transform: uppercase; font-size: 14px; }
.botoes { margin-top: 48px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- rodapé ---------- */
.rodape { background: var(--cinza-950); border-top: 1px solid rgba(255,255,255,.05); }
.rodape-cta { background: linear-gradient(90deg, rgba(var(--azul-rgb), .14), rgba(var(--azul-rgb), .04)); border-bottom: 1px solid rgba(255,255,255,.05); }
.rodape-cta-in { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-top: 56px; padding-bottom: 56px; }
.rodape-cta h2 { text-align: left; font-size: clamp(26px, 3vw, 34px); letter-spacing: -.03em; }
.rodape-cta p { color: var(--cinza-400); margin-top: 10px; max-width: 560px; }
.bt-cta { font-size: 14px; padding: 22px 36px; min-width: 320px; justify-content: space-between; box-shadow: 0 10px 40px rgba(var(--azul-rgb), .3); }
.rodape-colunas { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 40px; padding-top: 64px; padding-bottom: 56px; }
.col-marca img { height: 34px; width: auto; }
.col-marca p { margin-top: 20px; color: var(--cinza-400); font-size: 14px; line-height: 1.7; max-width: 260px; }
.sociais { display: flex; gap: 10px; margin-top: 22px; }
.sociais a { width: 38px; height: 38px; border-radius: 8px; display: grid; place-items: center; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); transition: all .3s; }
.sociais a:hover { background: var(--azul); border-color: var(--azul); }
.sociais svg { width: 18px; height: 18px; stroke-width: 1.8; }
.rodape-colunas .sociais a { display: grid; place-items: center; margin: 0; color: #fff; }
.rodape-colunas .sociais a:hover { color: #fff; }
.col-tit { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 20px; font-weight: 600; }
.rodape-colunas a, .rodape-colunas span { display: block; color: var(--cinza-400); font-size: 14px; margin-bottom: 12px; transition: color .2s; }
.rodape-colunas a:hover { color: var(--azul); }
.rodape-base { display: flex; justify-content: space-between; gap: 16px; padding-top: 24px; padding-bottom: 32px; border-top: 1px solid rgba(255,255,255,.06); font-size: 12px; color: var(--cinza-500); }

/* ---------- vídeo ---------- */
.janela-video { margin: auto; border: 0; background: transparent; max-width: 92vw; width: auto; overflow: visible; }
.janela-video::backdrop { background: rgba(0,0,0,.85); backdrop-filter: blur(6px); }
.janela-video video { height: min(82vh, 860px); width: auto; max-width: 100%; object-fit: contain; margin: 0 auto; border-radius: 12px; background: #000; }
.fechar { position: absolute; top: -48px; right: 0; font-size: 36px; line-height: 1; color: #fff; width: 44px; height: 44px; }

/* ---------- efeitos de texto ---------- */
/* palavra por palavra: o main.js quebra os elementos com data-split em <span class="p"> */
.surge[data-split], .titulo-hero.surge { opacity: 1; transform: none; }
[data-split] .p { display: inline-block; opacity: 0; transform: translateY(.55em) rotate(2deg); filter: blur(8px);
  transition: opacity .7s ease, transform .8s cubic-bezier(.2,.7,.2,1), filter .7s ease; transition-delay: calc(var(--i, 0) * 60ms + var(--atraso, 0ms)); }
.visto [data-split] .p, [data-split].visto .p { opacity: 1; transform: none; filter: none; }
.titulo-hero span[data-split]:nth-child(2) { --atraso: 140ms; }
.titulo-hero span[data-split]:nth-child(3) { --atraso: 280ms; }
.titulo-hero em { opacity: 0; transform: translateY(.3em); filter: blur(12px); transition: opacity .9s ease .75s, transform 1s cubic-bezier(.2,.7,.2,1) .75s, filter .9s ease .75s; }
.titulo-hero.visto em { opacity: 1; transform: none; filter: none; }
/* brilho que corre no texto azul */
.brilha, .final h2 em .p, .previsivel h2 em .p {
  background: linear-gradient(100deg, var(--azul) 0%, var(--azul) 38%, #b9ecff 50%, var(--azul) 62%, var(--azul) 100%);
  background-size: 260% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent;
  animation: corre-brilho 4.8s linear infinite;
}
.brilha { text-shadow: none; filter: drop-shadow(0 0 28px rgba(var(--azul-rgb), .35)); }
.titulo-hero em.brilha { filter: blur(12px) drop-shadow(0 0 28px rgba(var(--azul-rgb), .35)); }
.titulo-hero.visto em.brilha { filter: drop-shadow(0 0 28px rgba(var(--azul-rgb), .35)); }
.titulo-hero em.brilha, .final h2 em .p, .previsivel h2 em .p { text-shadow: none; }
/* folga para a ponta da letra itálica e para o ç/p não serem cortados pelo brilho */
.brilha, .final h2 em .p, .previsivel h2 em .p { padding: .04em .16em .12em .04em; margin: -.04em -.16em -.12em -.04em; }
@keyframes corre-brilho { from { background-position: 130% 0; } to { background-position: -130% 0; } }
/* kicker abre o espaçamento ao entrar */
.kicker.surge { letter-spacing: .42em; transition: opacity .8s ease, transform .8s ease, letter-spacing 1.1s cubic-bezier(.2,.7,.2,1); }
.kicker.surge.visto { letter-spacing: .14em; }
/* marca-texto na carta */
.carta strong { background-image: linear-gradient(rgba(var(--azul-rgb), .22), rgba(var(--azul-rgb), .22)); background-repeat: no-repeat;
  background-size: 0% .5em; background-position: 0 92%; -webkit-box-decoration-break: clone; box-decoration-break: clone; transition: background-size 1.2s cubic-bezier(.2,.7,.2,1) .35s; }
.carta .visto strong { background-size: 100% .5em; }
/* número das etapas acende ao passar o mouse */
.passo .num { transition: color .4s, text-shadow .4s; }
.passo:hover .num { color: var(--azul); text-shadow: 0 0 24px rgba(var(--azul-rgb), .5); }

/* ---------- entrada ao rolar ---------- */
.surge { opacity: 0; transform: translateY(28px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.surge.visto { opacity: 1; transform: none; }
.sem-js .surge { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .surge { opacity: 1; transform: none; transition: none; }
  .trilho, .hero-fundo, .mouse span, .previsivel-luz, .brilha, .final h2 em .p, .previsivel h2 em .p { animation: none; }
  [data-split] .p, .titulo-hero em { opacity: 1; transform: none; filter: none; transition: none; }
  .kicker.surge { letter-spacing: .14em; }
  .carta strong { background-size: 100% .5em; transition: none; }
}

/* ---------- responsivo ---------- */
@media (max-width: 1024px) {
  .menu { display: none; }
  .idioma { padding: 7px 10px; }
  .idioma-longo { display: none; }
  .idioma-curto { display: inline; }
  .topo-dir > .bt { display: none; }
  .hamb { display: block; }
  .menu-cel { display: none; flex-direction: column; gap: 4px; padding: 8px 24px 24px; border-top: 1px solid rgba(255,255,255,.06); }
  .menu-cel.aberto { display: flex; }
  .menu-cel a { padding: 12px 0; color: var(--cinza-300); font-size: 16px; }
  .menu-cel .bt { margin-top: 10px; color: #fff; padding: 14px 20px; }
  .grade-cases, .grade-passos { grid-template-columns: 1fr; max-width: 560px; margin-left: auto; margin-right: auto; }
  .case-unico { grid-template-columns: 1fr; max-width: 420px; }
  .case-video { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.06); }
  .case-unico .case-corpo { padding: 28px 24px; }
  .rodape-colunas { grid-template-columns: 1fr 1fr; }
  .rodape-cta-in { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
  .topo-in { height: 68px; padding: 0 16px; }
  .marca img { height: 28px; }
  .caixa, .hero-in { padding: 0 16px; }
  .hero { padding: 116px 0 72px; }
  .hero-fundo { background-image: url("/hero-foguete-mobile.jpg"); }
  .hero h1 { font-size: 42px; line-height: 1; }
  .hero h1 span { display: inline; }
  .hero .bt-g { width: 100%; padding: 18px 20px; }
  .cases, .duvidas { padding: 88px 0; }
  .case-video { aspect-ratio: 4 / 5; }
  .case-video img { object-position: 50% 30%; }
  .case-unico .numero strong { font-size: 30px; }
  .faixa-logos { padding: 44px 0; }
  .faixa-logos .grupo img { height: 34px; margin: 0 32px; }
  .faixa-logos .grupo img.q { height: 46px; }
  .faixa-logos .grupo img.baixa { height: 21px; }
  .avatares span { width: 40px; height: 40px; }
  .assinatura .foto { width: 76px; height: 76px; }
  .ponte { height: 150px; }
  .fita .grupo span { font-size: 14px; margin: 0 18px; }
  .fita-clara { top: 28px; }
  .fita-escura { top: 78px; }
  .carta p { font-size: 16px; }
  .previsivel { padding: 24px 0 88px; }
  .previsivel-in { padding: 48px 20px; border-radius: 16px; }
  .previsivel-p { font-size: 16px; }
  .previsivel .bt { width: 100%; padding: 18px 20px; white-space: normal; }
  .final { padding: 104px 0; }
  .botoes .bt, .carta .bt { width: 100%; padding: 18px 20px; white-space: normal; text-align: center; }
  .bt-cta { min-width: 0; width: 100%; white-space: normal; text-align: left; }
  .rodape-colunas { grid-template-columns: 1fr; gap: 32px; }
  .rodape-base { flex-direction: column; }
}