:root {
  --bg: #2d2d2d;
  --surface: #383838;
  --line: #4a4a4a;
  --text: #f4f2ec;
  --dim: #a3a19a;
  --yellow: #fdb813;
  --display: "Anton", "Arial Narrow", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --body: "Work Sans", system-ui, sans-serif;
  --gutter: clamp(16px, 4vw, 56px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.6 var(--body); -webkit-font-smoothing: antialiased; }
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
:focus-visible { outline: 2px solid var(--yellow); outline-offset: 3px; }

/* ---------- Cabeçalho ---------- */
.top { position: fixed; inset: 0 0 auto 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; padding: 14px var(--gutter); transition: background .3s, padding .3s; }
.top.scrolled { background: rgba(45, 45, 45, .82); backdrop-filter: blur(12px); padding-block: 8px; }
.logo img { height: 44px; width: auto; filter: invert(1); }
.top nav { display: flex; align-items: center; gap: clamp(14px, 2.2vw, 30px); font: 500 13px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.top nav a:not(.cta) { opacity: .85; }
.top nav a:not(.cta):hover { opacity: 1; color: var(--yellow); }
.cta { border: 1.5px solid var(--yellow); color: var(--yellow); padding: 10px 16px; border-radius: 2px; }
.cta:hover { background: var(--yellow); color: #111; }
.burger { display: none; font: 500 13px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; background: none; color: var(--text); border: 1.5px solid var(--line); padding: 10px 14px; cursor: pointer; }

/* ---------- Botões ---------- */
.btn { display: inline-block; font: 600 16px/1 var(--body); padding: 16px 24px; border-radius: 2px; border: 1.5px solid var(--yellow); cursor: pointer; transition: background .2s, color .2s, transform .2s; }
.btn.solid { background: var(--yellow); color: #111; }
.btn.solid:hover { transform: translateY(-2px); }
.btn.ghost { color: var(--text); border-color: rgba(244, 242, 236, .35); background: transparent; }
.btn.ghost:hover { border-color: var(--yellow); color: var(--yellow); }

.eyebrow { font: 500 12.5px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--yellow); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; }
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-shade { position: absolute; inset: 0; background: radial-gradient(circle 34vmax at var(--mx, 72%) var(--my, 42%), transparent 0%, rgba(45, 45, 45, .62) 100%), linear-gradient(90deg, rgba(45, 45, 45, .88) 0%, rgba(45, 45, 45, .35) 55%, rgba(45, 45, 45, .55) 100%), linear-gradient(0deg, var(--bg) 0%, transparent 30%); }
.hero-inner { position: relative; width: 100%; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 32px; padding: 120px var(--gutter) clamp(40px, 7vh, 80px); }
.hero-copy { max-width: 560px; }
.hero h1 { font: 400 clamp(40px, 5.2vw, 76px)/1.06 var(--display); letter-spacing: .005em; text-transform: uppercase; margin: 14px 0 16px; text-wrap: balance; }
.lead { color: #d8d6cf; max-width: 46ch; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.bigwords { list-style: none; margin: 0; padding: 0; text-align: right; }

/* ---------- Blocos ---------- */
.block { padding: clamp(72px, 11vw, 150px) var(--gutter) 0; }
.statement { max-width: 760px; }
.statement h2 { font: 400 clamp(38px, 5.6vw, 84px)/1.06 var(--display); letter-spacing: .005em; text-transform: uppercase; text-wrap: balance; }
.statement p { color: var(--dim); font-size: clamp(17px, 1.5vw, 20px); margin-top: 18px; max-width: 58ch; }
.more { margin-top: 36px; }

/* Soluções */
.solutions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.solution { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 460px; padding: 26px; overflow: hidden; background: var(--surface); }
.solution img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .5; filter: grayscale(1); transform: translate(var(--px, 0), var(--py, 0)) scale(var(--s, 1.02)); transition: opacity .4s, transform .6s ease-out, filter .4s; }
.solution::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(45, 45, 45, .95) 8%, transparent 70%); }
.solution > :not(img) { position: relative; z-index: 1; }
.solution:hover img { opacity: .8; filter: none; --s: 1.08; }
.num { font: 500 13px/1 var(--mono); letter-spacing: .1em; color: var(--yellow); }
.solution h3 { font: 400 clamp(30px, 3vw, 44px)/1.08 var(--display); text-transform: uppercase; margin: 10px 0 12px; }
.solution p { color: #cfcdc6; font-size: 15.5px; }

/* Portfólio */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; }
.filters button { font: 500 13px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; background: none; color: var(--dim); border: 1.5px solid var(--line); padding: 11px 16px; border-radius: 2px; cursor: pointer; }
.filters button:hover { color: var(--text); border-color: var(--dim); }
.filters button[aria-pressed="true"] { background: var(--yellow); border-color: var(--yellow); color: #111; }
.work { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.case { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--surface); }
.case.is-lead { grid-column: span 2; grid-row: span 2; aspect-ratio: auto; }
.case img { width: 100%; height: 100%; object-fit: cover; transform: translate(var(--px, 0), var(--py, 0)) scale(var(--s, 1.02)); transition: transform .6s ease-out, opacity .4s; }
.case::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(45, 45, 45, .9), transparent 60%); }
.case-info { position: absolute; left: 18px; right: 18px; bottom: 16px; z-index: 1; }
.case-info span { font: 500 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--yellow); }
.case-info strong { display: block; font: 400 clamp(20px, 2vw, 30px)/1.12 var(--display); text-transform: uppercase; margin-top: 6px; }
.case:hover img { --s: 1.08; }
.case[hidden] { display: none; }

/* Clientes */
.clients { margin-top: clamp(72px, 11vw, 150px); padding: 34px 0; border-block: 1px solid var(--line); }
.clients .eyebrow { padding: 0 var(--gutter) 22px; }
.marquee { overflow: hidden; }
.track { display: flex; gap: 56px; width: max-content; animation: slide 40s linear infinite; }
.track img { height: 64px; width: 64px; object-fit: contain; filter: brightness(0) invert(1); opacity: .6; }
.marquee:hover .track { animation-play-state: paused; }
@keyframes slide { to { transform: translateX(-50%); } }

/* Sobre */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 48px 56px; align-items: center; }
.reel { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--surface); }
.reel img { width: 100%; height: 100%; object-fit: cover; opacity: .7; transform: translate(var(--px, 0), var(--py, 0)) scale(var(--s, 1.02)); transition: transform .6s ease-out, opacity .4s; }
.reel:hover img { --s: 1.08; opacity: .9; }
.play { position: absolute; inset: 0; margin: auto; width: 84px; height: 84px; border-radius: 50%; background: var(--yellow); }
.play::after { content: ""; position: absolute; left: 34px; top: 27px; border-left: 24px solid #111; border-block: 15px solid transparent; }
.reel-label { position: absolute; left: 20px; bottom: 16px; font: 500 12.5px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.facts { grid-column: 1 / -1; list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.facts li { padding: 26px 20px 0 0; }
.facts strong { display: block; font: 400 clamp(44px, 6vw, 88px)/1.05 var(--display); text-transform: uppercase; color: transparent; -webkit-text-stroke: 1.5px var(--yellow); }
.facts span { color: var(--dim); font-size: 15px; }

/* Depoimentos */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.quote { margin: 0; padding: 36px 34px 32px; min-height: 340px; background: var(--surface); border-top: 2px solid var(--yellow); display: flex; flex-direction: column; gap: 24px; justify-content: space-between; }
.quote blockquote { margin: 0; font-size: 13.5px; line-height: 1.65; font-style: italic; }
.quote blockquote::before { content: "“"; }
.quote blockquote::after { content: "”"; }
.quote figcaption { display: flex; align-items: center; gap: 12px; font-size: 13.5px; color: var(--dim); }
.quote figcaption img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.quote b { display: block; color: var(--text); font-size: 15px; }

/* Blog */
.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px 16px; margin-top: 48px; }
.post img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: opacity .3s; }
.post:hover img { opacity: .8; }
.post time { display: block; margin-top: 16px; font: 500 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--yellow); }
.post h3 { font: 600 20px/1.25 var(--body); letter-spacing: -.01em; margin-top: 8px; }
.post:hover h3 { color: var(--yellow); }

/* Orçamento */
.budget { position: relative; margin-top: clamp(72px, 11vw, 150px); padding: clamp(56px, 8vw, 110px) var(--gutter); background: var(--surface); overflow: hidden; }
.outline { position: absolute; top: -.12em; right: -.02em; font: 400 clamp(84px, 19vw, 310px)/.95 var(--display); text-transform: uppercase; color: transparent; -webkit-text-stroke: 1.5px rgba(253, 184, 19, .28); pointer-events: none; white-space: nowrap; }
.budget-grid { position: relative; display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: start; }
.budget .statement .btn { margin-top: 28px; }
form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
form label { display: grid; gap: 7px; font-size: 14px; font-weight: 500; color: var(--dim); }
form .wide { grid-column: 1 / -1; }
input, select, textarea { font: 16px/1.4 var(--body); color: var(--text); background: var(--bg); border: 1.5px solid var(--line); border-radius: 2px; padding: 13px 14px; width: 100%; }
input:focus, select:focus, textarea:focus { border-color: var(--yellow); outline: none; }
.form-note { font-size: 14px; color: var(--yellow); min-height: 1.4em; }

/* Rodapé */
.foot { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 32px; padding: 56px var(--gutter) 90px; font-size: 15px; }
.foot-logo { height: 46px; width: auto; filter: invert(1); }
.foot div { display: grid; gap: 8px; align-content: start; }
.foot a:hover { color: var(--yellow); }
.legal { grid-column: 1 / -1; color: var(--dim); font-size: 13px; padding-top: 24px; border-top: 1px solid var(--line); }
.legal a { text-decoration: underline; }

/* Botão de WhatsApp: círculo pequeno com um balão de diálogo (o texto fica só para leitores de tela) */
.zap { position: fixed; right: 16px; bottom: 16px; z-index: 30; width: 48px; height: 48px; border-radius: 50%; overflow: hidden; font-size: 0; color: transparent; background: #25d366 url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%3E%3Cpath%20fill%3D%27%23fff%27%20d%3D%27M17.472%2014.382c-.297-.149-1.758-.867-2.03-.967-.273-.099-.471-.148-.67.15-.197.297-.767.966-.94%201.164-.173.199-.347.223-.644.075-.297-.15-1.255-.463-2.39-1.475-.883-.788-1.48-1.761-1.653-2.059-.173-.297-.018-.458.13-.606.134-.133.298-.347.446-.52.149-.174.198-.298.298-.497.099-.198.05-.371-.025-.52-.075-.149-.669-1.612-.916-2.207-.242-.579-.487-.5-.669-.51-.173-.008-.371-.01-.57-.01-.198%200-.52.074-.792.372-.272.297-1.04%201.016-1.04%202.479%200%201.462%201.065%202.875%201.213%203.074.149.198%202.096%203.2%205.077%204.487.709.306%201.262.489%201.694.625.712.227%201.36.195%201.871.118.571-.085%201.758-.719%202.006-1.413.248-.694.248-1.289.173-1.413-.074-.124-.272-.198-.57-.347m-5.421%207.403h-.004a9.87%209.87%200%2001-5.031-1.378l-.361-.214-3.741.982.998-3.648-.235-.374a9.86%209.86%200%2001-1.51-5.26c.001-5.45%204.436-9.884%209.888-9.884%202.64%200%205.122%201.03%206.988%202.898a9.825%209.825%200%20012.893%206.994c-.003%205.45-4.437%209.884-9.885%209.884m8.413-18.297A11.815%2011.815%200%200012.05%200C5.495%200%20.16%205.335.157%2011.892c0%202.096.547%204.142%201.588%205.945L.057%2024l6.305-1.654a11.882%2011.882%200%20005.683%201.448h.005c6.554%200%2011.89-5.335%2011.893-11.893a11.821%2011.821%200%2000-3.48-8.413z%27%2F%3E%3C%2Fsvg%3E") center / 26px no-repeat; box-shadow: 0 6px 18px rgba(0, 0, 0, .45); transition: transform .2s; }
.zap:hover { transform: scale(1.08); }

/* Entrada ao rolar */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s, transform .7s; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Telas menores ---------- */
@media (max-width: 900px) {
  .burger { display: block; }
  .top nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 20px; padding: 24px var(--gutter) 28px; background: rgba(45, 45, 45, .97); font-size: 22px; }
  .top nav.open { display: flex; }
  .hero-inner { grid-template-columns: 1fr; }
  .bigwords { text-align: left; }
  .solutions, .quotes, .posts { grid-template-columns: 1fr; }
  .solution { min-height: 340px; }
  .work { grid-template-columns: 1fr 1fr; }
  .about, .budget-grid, .foot { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .work, form, .facts { grid-template-columns: 1fr; }
  .case.is-lead { grid-column: auto; grid-row: auto; aspect-ratio: 16 / 9; }
  .facts li { padding-bottom: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .track { animation: none; flex-wrap: wrap; width: auto; padding: 0 var(--gutter); }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: .01ms !important; }
}

/* ---------- Interações com o mouse ---------- */
.timecode { position: absolute; top: 96px; left: var(--gutter); z-index: 1; display: flex; align-items: center; gap: 8px; font: 500 12.5px/1 var(--mono); letter-spacing: .08em; color: #d8d6cf; }
.rec { width: 9px; height: 9px; border-radius: 50%; background: #e5382b; animation: blink 1.2s steps(2) infinite; }
@keyframes blink { 50% { opacity: .15; } }

.cursor { display: none; }
@media (hover: hover) and (pointer: fine) {
  body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: none; }
  .has-cursor .cursor { display: grid; place-items: center; position: fixed; left: 0; top: 0; z-index: 100; width: 38px; height: 38px; margin: -19px 0 0 -19px; border-radius: 50%; border: 1.5px solid var(--yellow); pointer-events: none; font: 500 11px/1 var(--mono); letter-spacing: .08em; color: transparent; transition: width .25s, height .25s, margin .25s, background .25s, color .2s, opacity .2s; will-change: transform; }
  .has-cursor .cursor.link { width: 58px; height: 58px; margin: -29px 0 0 -29px; background: rgba(253, 184, 19, .16); }
  .has-cursor .cursor.label { width: 92px; height: 92px; margin: -46px 0 0 -46px; background: var(--yellow); color: #111; }
  .has-cursor .cursor.off { opacity: 0; }
  .has-cursor .dot { position: fixed; left: 0; top: 0; z-index: 101; width: 6px; height: 6px; margin: -3px 0 0 -3px; border-radius: 50%; background: var(--yellow); pointer-events: none; }
  .has-cursor .cursor.label + .dot { opacity: 0; }
}
.magnet { will-change: transform; }

@media (prefers-reduced-motion: reduce) {
  .rec { animation: none; }
}

/* ---------- Hero: índice de palavras ---------- */
.bigwords li + li { border-top: 1px solid rgba(244, 242, 236, .14); }
.bigwords a { display: flex; align-items: baseline; justify-content: flex-end; gap: 18px; padding: 6px 0 2px; }
.idx { font: 500 12.5px/1 var(--mono); letter-spacing: .1em; color: var(--dim); transition: color .25s; }
.word { display: inline-flex; font: 400 clamp(27px, 4.16vw, 67px)/1.16 var(--display); text-transform: uppercase; letter-spacing: .01em; color: transparent; -webkit-text-stroke: 1.2px var(--yellow); transition: color .25s; }
.word i { display: inline-block; font-style: normal; transform-origin: 50% 100%; transform: scaleY(var(--k, 1)); transition: transform .18s ease-out; }
.bigwords a:hover .word, .bigwords a:focus-visible .word { color: var(--yellow); }
.bigwords a:hover .idx, .bigwords a:focus-visible .idx { color: var(--yellow); }
.bigwords:hover a:not(:hover) .word { -webkit-text-stroke-color: rgba(253, 184, 19, .45); }

/* Cartão de prévia que acompanha o mouse */
.peek { position: fixed; left: 0; top: 0; z-index: 15; width: 300px; margin: 0; pointer-events: none; opacity: 0; transition: opacity .25s; will-change: transform; box-shadow: 0 24px 60px rgba(0, 0, 0, .6); }
.peek.on { opacity: 1; }
.peek img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.peek figcaption { display: flex; justify-content: space-between; gap: 12px; padding: 9px 12px; background: var(--yellow); color: #111; font: 500 11.5px/1.2 var(--mono); letter-spacing: .06em; text-transform: uppercase; }

@media (max-width: 900px) {
  .bigwords a { justify-content: flex-start; }
  .peek { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .word i { transform: none; }
  .peek { display: none; }
}

/* Prévia rotativa: entrada de cada projeto e barra de tempo */
.peek { overflow: hidden; background: #000; }
.peek::before { content: ""; position: absolute; left: 0; top: 0; z-index: 1; height: 3px; width: 100%; background: var(--yellow); transform-origin: 0 50%; transform: scaleX(0); }
.peek.tick::before { animation: peekbar var(--step, 1100ms) linear forwards; }
.peek.tick img { animation: peekin .45s cubic-bezier(.2, .7, .2, 1); }
.peek figcaption span:first-child { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.peek figcaption span:last-child { flex: none; }
@keyframes peekbar { to { transform: scaleX(1); } }
@keyframes peekin { from { transform: scale(1.14); filter: brightness(1.7); } }

/* ---------- Índice automático (celular, tablet e telas estreitas) ---------- */
.index { min-width: 0; }
.peek.inline { display: block; position: relative; z-index: auto; width: 100%; max-width: 460px; margin: 0 0 14px auto; opacity: 1; transform: none; box-shadow: none; }
.bigwords.auto a.active .word { color: var(--yellow); }
.bigwords.auto a.active .idx { color: var(--yellow); }
.bigwords.auto a:not(.active) .word { -webkit-text-stroke-color: rgba(253, 184, 19, .45); }
.bigwords.auto a.active .word i { animation: wave 1.6s ease-in-out infinite; animation-delay: calc(var(--n) * 70ms); }
@keyframes wave { 0%, 55%, 100% { transform: scaleY(1); } 25% { transform: scaleY(1.28); } }
@media (max-width: 900px) {
  .peek.inline { max-width: none; margin-left: 0; }
  .hero { min-height: 0; }
  .hero-inner { padding-top: 140px; }
}
@media (prefers-reduced-motion: reduce) {
  .bigwords.auto a.active .word i { animation: none; }
}

/* ---------- Animações discretas ao rolar ---------- */
.progress { position: fixed; inset: 0 0 auto 0; z-index: 40; height: 2px; background: var(--yellow); transform-origin: 0 50%; transform: scaleX(var(--p, 0)); }
.hero-video { transform: scale(calc(1 + var(--hs, 0) * .08)); }
.hero-inner { opacity: calc(1 - var(--hs, 0) * .85); transform: translateY(calc(var(--hs, 0) * -36px)); }
.outline { transform: translateX(calc(var(--ox, 0) * 1px)); }
/* Títulos sobem de trás de uma máscara */
.statement.reveal { opacity: 1; transform: none; }
.statement.reveal h2 { clip-path: inset(-15% 0 100% 0); transform: translateY(.4em); transition: clip-path .8s cubic-bezier(.2, .7, .2, 1), transform .8s cubic-bezier(.2, .7, .2, 1); }
.statement.reveal p { opacity: 0; transition: opacity .7s .25s; }
.statement.reveal.in h2 { clip-path: inset(-15% 0 -10% 0); transform: none; }
.statement.reveal.in p { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .progress { display: none; }
  .hero-video, .hero-inner, .outline { transform: none; opacity: 1; }
  .statement.reveal h2 { clip-path: none; transform: none; }
  .statement.reveal p { opacity: 1; }
}

/* ---------- Cartão de prévia, versão "visor": translúcido, sem faixa sólida ---------- */
.peek, .peek.inline { overflow: visible; background: none; box-shadow: none; mix-blend-mode: screen; }
.peek img { opacity: .86; filter: saturate(.8) contrast(1.05); -webkit-mask-image: radial-gradient(130% 120% at 50% 42%, #000 52%, transparent 96%); mask-image: radial-gradient(130% 120% at 50% 42%, #000 52%, transparent 96%); }
/* Cantos de visor de câmera no lugar da moldura */
.peek::after { content: ""; position: absolute; inset: -9px -9px 22px -9px; pointer-events: none; --c: var(--yellow); --l: 18px; --t: 1.5px;
  background:
    linear-gradient(var(--c), var(--c)) left top / var(--l) var(--t), linear-gradient(var(--c), var(--c)) left top / var(--t) var(--l),
    linear-gradient(var(--c), var(--c)) right top / var(--l) var(--t), linear-gradient(var(--c), var(--c)) right top / var(--t) var(--l),
    linear-gradient(var(--c), var(--c)) left bottom / var(--l) var(--t), linear-gradient(var(--c), var(--c)) left bottom / var(--t) var(--l),
    linear-gradient(var(--c), var(--c)) right bottom / var(--l) var(--t), linear-gradient(var(--c), var(--c)) right bottom / var(--t) var(--l);
  background-repeat: no-repeat; }
.peek::before { top: auto; bottom: 31px; height: 1px; opacity: .8; }
.peek figcaption { background: none; color: var(--yellow); padding: 12px 0 0; height: 31px; }
.peek.tick img { animation: peekin .5s cubic-bezier(.2, .7, .2, 1); }
@keyframes peekin { from { opacity: 0; transform: scale(1.07); filter: saturate(.8) contrast(1.05) blur(8px); } }
.peek.inline { margin-bottom: 22px; }

/* ---------- Menu com submenu (Soluções) e rodapé com links das páginas ---------- */
.sub { position: relative; }
.sub > a { opacity: .85; }
.sub > a::after { content: "+"; margin-left: 6px; color: var(--yellow); }
.sub-menu { position: absolute; top: 100%; left: -18px; display: grid; gap: 16px; min-width: 190px; padding: 22px 18px 18px; background: rgba(45, 45, 45, .96); border: 1px solid var(--line); border-top: 2px solid var(--yellow); opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .2s, transform .2s, visibility .2s; }
.sub:hover .sub-menu, .sub:focus-within .sub-menu { opacity: 1; visibility: visible; transform: none; }
@media (min-width: 1101px) { .foot { grid-template-columns: 1.1fr 1fr 1fr 1fr; } }

/* Com mais itens, o menu vira botão um pouco antes */
@media (max-width: 1100px) {
  .burger { display: block; }
  .top nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 18px; max-height: calc(100svh - 70px); overflow-y: auto; padding: 24px var(--gutter) 28px; background: rgba(45, 45, 45, .97); font-size: 20px; }
  .top nav.open { display: flex; }
  .sub-menu { position: static; opacity: 1; visibility: visible; transform: none; min-width: 0; padding: 14px 0 0 16px; border: 0; background: none; gap: 14px; font-size: 16px; }
  .foot { grid-template-columns: 1fr 1fr; }
  .foot-logo, .legal { grid-column: 1 / -1; }
}

/* Rodapé: nada estoura a largura em telas estreitas */
.foot div { min-width: 0; }
.foot a { overflow-wrap: anywhere; }
@media (max-width: 560px) { .foot { grid-template-columns: 1fr; } }

/* O atributo hidden vale mesmo em elementos com display próprio (botões, cartões) */
[hidden] { display: none !important; }
/* Logos com fundo cheio: tons de cinza em vez de silhueta branca */
.track img.fill, .wall img.fill { filter: grayscale(1) contrast(1.05) brightness(1.35); }

/* Vídeo da abertura da home 30% transparente: deixa o cinza do fundo aparecer por trás */
.hero-video { opacity: .7; }
/* Desfoque nas laterais do vídeo: forte na borda e some por volta de 1/6 da largura, dos dois lados.
   São duas camadas (uma suave e larga, outra forte e estreita) para o desfoque diminuir aos poucos. */
.hero::before, .hero::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero::before { -webkit-backdrop-filter: blur(7px); backdrop-filter: blur(7px); -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 16.67%, transparent 83.33%, #000 100%); mask-image: linear-gradient(90deg, #000 0%, transparent 16.67%, transparent 83.33%, #000 100%); }
.hero::after { -webkit-backdrop-filter: blur(22px); backdrop-filter: blur(22px); -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 9%, transparent 91%, #000 100%); mask-image: linear-gradient(90deg, #000 0%, transparent 9%, transparent 91%, #000 100%); }
.hero-shade { z-index: 2; }
.hero .timecode, .hero-inner { z-index: 3; }

/* ---------- Cartões de soluções da home: imagens coloridas e efeito suave ao passar o mouse ---------- */
.solution { outline: 1px solid transparent; outline-offset: -1px; transition: outline-color .7s, outline-offset .9s cubic-bezier(.2, .7, .2, 1); }
.solution img { opacity: .86; filter: saturate(.92); transition: opacity .8s, filter .8s, transform 1.5s cubic-bezier(.2, .7, .2, 1); }
.solution::after { background: linear-gradient(0deg, rgba(45, 45, 45, .96) 6%, rgba(45, 45, 45, .25) 62%, transparent 100%); }
/* luz suave que acompanha o mouse */
.solution::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0; transition: opacity .8s; background: radial-gradient(circle 300px at var(--lx, 50%) var(--ly, 40%), rgba(255, 244, 214, .26), transparent 72%); mix-blend-mode: soft-light; }
.solution h3::after { content: "→"; display: inline-block; margin-left: .25em; font-family: var(--body); font-size: .62em; color: var(--yellow); opacity: 0; transform: translateX(-10px); transition: opacity .5s, transform .7s cubic-bezier(.2, .7, .2, 1); }
.solution h3, .solution p, .solution .num { transition: transform .9s cubic-bezier(.2, .7, .2, 1), color .5s; }
@media (hover: hover) {
  .solution:hover { outline-color: rgba(253, 184, 19, .75); outline-offset: -14px; }
  .solution:hover img { opacity: 1; filter: saturate(1.06); --s: 1.07; }
  .solution:hover::before { opacity: 1; }
  .solution:hover h3::after { opacity: 1; transform: none; }
  .solution:hover h3, .solution:hover .num { transform: translateY(-6px); }
  .solution:hover p { transform: translateY(-3px); color: var(--text); }
  /* os outros dois cartões recuam de leve enquanto um está em foco */
  .solutions:hover .solution:not(:hover) img { opacity: .5; filter: saturate(.35); }
}

/* ---------- Cursor: ondas finas, estilo sonar, sobre qualquer coisa clicável ---------- */
@media (hover: hover) and (pointer: fine) {
  .has-cursor .cursor::before, .has-cursor .cursor::after { content: ""; position: absolute; inset: -1.5px; border: 1px solid var(--yellow); border-radius: 50%; opacity: 0; pointer-events: none; }
  .has-cursor .cursor.link::before, .has-cursor .cursor.link::after { animation: sonar 2s cubic-bezier(.2, .6, .3, 1) infinite; }
  .has-cursor .cursor.label::before, .has-cursor .cursor.label::after { animation: sonar-label 2s cubic-bezier(.2, .6, .3, 1) infinite; }
  .has-cursor .cursor.link::after, .has-cursor .cursor.label::after { animation-delay: 1s; }
}
@keyframes sonar { 0% { transform: scale(1); opacity: .5; } 100% { transform: scale(2.3); opacity: 0; } }
@keyframes sonar-label { 0% { transform: scale(1); opacity: .45; } 100% { transform: scale(1.6); opacity: 0; } }

/* Destaque dos cartões de soluções (opção 1 da comparação): moldura interna, só a linha, sem número */
.solution { outline: 1px solid rgba(244, 242, 236, .5); outline-offset: -16px; }
.solution .num { display: none; }
@media (hover: hover) {
  .solution:hover { outline-color: var(--yellow); outline-offset: -22px; }
}

/* Caixa de orçamento da home: opção 1 da comparação (todos os campos em uma tela, grade de três colunas) */
.budget-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 2fr); gap: clamp(28px, 5vw, 72px); }
#form { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 16px; }
#form label { font-size: 13.5px; }
#form input, #form select, #form textarea { padding: 12px 13px; }
#form .span2 { grid-column: span 2; }
#form .btn { grid-column: 1; justify-self: start; margin-top: 6px; }
#form .form-note { grid-column: 2 / -1; align-self: center; }
@media (max-width: 900px) {
  .budget-grid { grid-template-columns: 1fr; }
  #form { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  #form { grid-template-columns: 1fr; }
  #form .span2, #form .btn, #form .form-note { grid-column: auto; }
}

/* Números animados: quatro colunas, número e legenda centralizados, largura estável enquanto os dígitos mudam */
.facts { grid-template-columns: repeat(4, 1fr); text-align: center; }
.facts li { padding: 26px 12px 0; transition: opacity .6s; }
.facts li.wait { opacity: .22; }
.facts strong { font-variant-numeric: tabular-nums; white-space: nowrap; }
.facts span { display: block; margin: 6px auto 0; max-width: 22ch; }
.facts span b { font-weight: inherit; }
@media (max-width: 900px) {
  .facts { grid-template-columns: repeat(2, 1fr); }
  .facts li { padding-bottom: 14px; }
}
/* O "+" fica pendurado à esquerda do número: o que se centraliza é o primeiro algarismo em diante */
.facts strong { display: inline-block; position: relative; }
.facts strong[data-prefix]::before { content: attr(data-prefix); position: absolute; right: 100%; top: 0; }
/* Fio fino também embaixo da faixa de números, igual ao de cima */
.facts { border-bottom: 1px solid var(--line); padding-bottom: 30px; }