/* Day+ v2: fundo preto, aço e laranja. Base Frame Futures (hero) + Modern Agency (percurso).
   Uma escala de espaço, uma de tipo, um raio, um botão cheio e um de contorno. */
:root {
  --preto: #0b0a09; --carvao: #141210; --aco: #1d1b19; --fio: rgba(243, 239, 233, 0.12); --fio-forte: rgba(243, 239, 233, 0.24);
  --texto: #f3efe9; --texto-2: #a39c93; --laranja: #ff5b1f; --laranja-2: #ff7442; --sobre-laranja: #0b0a09;
  --fonte: "Onest", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --margem: clamp(20px, 5vw, 80px); --largura: 1440px;
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px; --s6: 32px; --s7: 48px; --s8: 64px; --s9: 96px; --s10: 128px;
  --t-hero: clamp(42px, 6.6vw, 104px); --t-frase: clamp(28px, 3.6vw, 56px); --t-h2: clamp(32px, 4.2vw, 64px);
  --t-h3: clamp(20px, 1.6vw, 24px); --t-lead: clamp(17px, 1.3vw, 20px); --t-corpo: 16px; --t-peq: 14px; --t-rot: 13px;
  --raio: 16px; --raio-p: 10px;
  --sai: cubic-bezier(0.23, 1, 0.32, 1); --vai-volta: cubic-bezier(0.77, 0, 0.175, 1);
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--preto); color: var(--texto); font: 400 var(--t-corpo)/1.6 var(--fonte); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--laranja); color: var(--preto); }
:focus-visible { outline: 2px solid var(--laranja); outline-offset: 3px; border-radius: 4px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.pular { position: fixed; left: var(--s4); top: -60px; z-index: 100; background: var(--laranja); color: var(--preto); padding: var(--s3) var(--s4); border-radius: var(--raio-p); font-weight: 500; text-decoration: none; transition: top .2s var(--sai); }
.pular:focus { top: var(--s4); }
.moldura { width: min(100% - 2 * var(--margem), var(--largura)); margin-inline: auto; }
.mono { font-family: var(--mono); font-size: var(--t-rot); color: var(--texto-2); letter-spacing: .02em; }

/* botões: um cheio (a ação principal), um de contorno, um de texto */
.botao { display: inline-flex; align-items: center; justify-content: center; gap: var(--s3); min-height: 48px; padding: 0 var(--s5);
  border-radius: 999px; font: 500 15px/1 var(--fonte); text-decoration: none; border: 1px solid transparent; cursor: pointer;
  transition: background-color .2s var(--sai), border-color .2s var(--sai), color .2s var(--sai), transform .15s var(--sai); will-change: transform; }
.botao .seta { display: inline-block; transition: transform .25s var(--sai); }
.botao--cheio { background: var(--laranja); color: var(--sobre-laranja); }
.botao--contorno { border-color: var(--laranja); color: var(--texto); background: rgba(11, 10, 9, .35); }
.botao--texto { padding: 0 var(--s2); color: var(--texto); }
.botao:active { transform: scale(.97); }
@media (hover: hover) and (pointer: fine) {
  .botao--cheio:hover { background: var(--laranja-2); }
  .botao--contorno:hover { background: var(--laranja); color: var(--sobre-laranja); }
  .botao:hover .seta { transform: translateX(4px); }
  .botao--texto:hover .seta { transform: translateY(3px); }
}

/* topo: transparente sobre o hero, sólido depois */
.topo { position: fixed; inset: 0 0 auto; z-index: 50; padding-top: env(safe-area-inset-top, 0px); transition: background-color .3s var(--sai), border-color .3s var(--sai); border-bottom: 1px solid transparent; }
.topo.e-solido { background: rgba(11, 10, 9, .88); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom-color: var(--fio); }
.topo__barra { display: flex; align-items: center; gap: var(--s6); height: 76px; }
.marca { display: inline-flex; align-items: center; min-height: 44px; font: 500 26px/1 var(--fonte); letter-spacing: -.04em; text-decoration: none; }
.marca span { color: var(--laranja); display: inline-block; transition: transform .35s var(--sai); }
.marca:hover span { transform: rotate(90deg); }
.topo__links { display: flex; gap: var(--s6); margin-inline: auto; }
.topo__links a { font-size: 15px; text-decoration: none; color: var(--texto); opacity: .86; position: relative; padding-block: var(--s2); }
.topo__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--laranja); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--sai); }
.topo__links a:hover { opacity: 1; } .topo__links a:hover::after { transform: scaleX(1); }
.topo__menu { display: none; margin-left: auto; width: 48px; height: 48px; border-radius: 999px; border: 1px solid var(--fio-forte); background: transparent; color: var(--laranja); cursor: pointer; }
.topo__mais { display: inline-block; font: 400 26px/1 var(--mono); transition: transform .3s var(--sai); }
.topo__menu[aria-expanded="true"] .topo__mais { transform: rotate(45deg); }
.menu-celular[hidden] { display: none; }
.menu-celular { display: grid; gap: var(--s2); padding: var(--s4) var(--margem) var(--s6); background: rgba(11, 10, 9, .97); border-bottom: 1px solid var(--fio); }
.menu-celular a:not(.botao) { font-size: 22px; text-decoration: none; padding: var(--s3) 0; border-bottom: 1px solid var(--fio); }
.menu-celular .botao { margin-top: var(--s4); }

/* hero */
.hero { position: relative; min-height: 100svh; display: flex; align-items: stretch; overflow: hidden; isolation: isolate; }
.hero__fundo { position: absolute; inset: 0; z-index: -1; background: var(--preto) url("hero-poster.webp") 72% 50% / cover no-repeat; }
.js .hero__fundo.tem-fita { background-image: none; }
.hero__fita { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.4s var(--sai); }
.hero__fita.pronta { opacity: 1; }
.hero__fundo::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(11,10,9,.82) 0%, rgba(11,10,9,.55) 38%, rgba(11,10,9,0) 64%), linear-gradient(0deg, rgba(11,10,9,.7), rgba(11,10,9,0) 30%); }
.hero__grade { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-rows: 1fr auto; gap: var(--s6) var(--s8);
  padding-top: calc(76px + env(safe-area-inset-top, 0px) + clamp(32px, 8vh, 96px)); padding-bottom: clamp(24px, 5vh, 48px); }
.hero__texto { align-self: center; max-width: 820px; }
.rotulo { display: inline-flex; align-items: center; gap: var(--s3); font-size: var(--t-peq); color: var(--texto-2); margin-bottom: var(--s5); }
.ponto { width: 8px; height: 8px; border-radius: 50%; background: var(--laranja); box-shadow: 0 0 0 0 rgba(255, 91, 31, .6); animation: pulsa 2.4s ease-out infinite; }
@keyframes pulsa { 70% { box-shadow: 0 0 0 8px rgba(255, 91, 31, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 91, 31, 0); } }
.hero__titulo { font-size: var(--t-hero); font-weight: 300; line-height: 1.02; letter-spacing: -.045em; text-wrap: balance; }
.hero__titulo .linha { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.hero__titulo .linha > span { display: block; }
.hero__titulo em { font-style: normal; color: var(--laranja); font-weight: 400; }
.hero__lead { font-size: var(--t-lead); line-height: 1.55; color: var(--texto); opacity: .86; max-width: 46ch; margin-top: var(--s6); }
.hero__acoes { display: flex; flex-wrap: wrap; gap: var(--s3) var(--s5); margin-top: var(--s6); }
.hero__clientes { align-self: center; display: grid; gap: var(--s5); }
.hero__clientes a { display: flex; align-items: center; gap: var(--s3); font-size: 19px; font-weight: 500; letter-spacing: -.01em; text-decoration: none; min-height: 44px; opacity: .92; transition: opacity .2s, transform .3s var(--sai); }
.hero__clientes a span { color: var(--laranja); font: 400 22px/1 var(--mono); display: inline-block; transition: transform .35s var(--sai); }
.hero__clientes a:hover { opacity: 1; transform: translateX(-4px); } .hero__clientes a:hover span { transform: rotate(90deg); }
.hero__case { grid-column: 1; display: inline-flex; align-items: center; gap: var(--s4); max-width: 520px; text-decoration: none; padding: var(--s2); padding-right: var(--s5);
  border-radius: var(--raio); background: rgba(20, 18, 16, .62); border: 1px solid var(--fio); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: border-color .25s; }
.hero__case:hover { border-color: var(--laranja); }
.hero__case img { width: 112px; height: 70px; object-fit: cover; object-position: 0 0; border-radius: var(--raio-p); flex: none; }
.hero__case span { font-size: var(--t-peq); line-height: 1.45; }
.hero__case small { display: block; font: 400 12px/1.4 var(--mono); color: var(--texto-2); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 2px; }

/* seções */
.secao { padding-block: clamp(80px, 12vw, 160px); position: relative; }
.indice { display: flex; align-items: center; gap: var(--s3); font-size: var(--t-peq); color: var(--texto-2); margin-bottom: var(--s5); }
.indice span { display: inline-grid; place-items: center; min-width: 30px; height: 30px; padding: 0 var(--s2); border-radius: 999px; border: 1px solid var(--fio-forte); font: 400 12px/1 var(--mono); color: var(--laranja); }
.titulo { font-size: var(--t-h2); font-weight: 300; line-height: 1.06; letter-spacing: -.04em; text-wrap: balance; max-width: 18ch; }
.frase { font-size: var(--t-frase); font-weight: 300; line-height: 1.15; letter-spacing: -.035em; text-wrap: balance; max-width: 26ch; }
.cabeca { margin-bottom: clamp(40px, 6vw, 80px); }
[data-palavras] .palavra { display: inline-block; }

.estudio__grade { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: var(--s6) var(--s5); margin-top: clamp(48px, 7vw, 96px); align-items: end; }
.estudio__foto { border-radius: var(--raio); overflow: hidden; background: var(--aco); }
.estudio__foto img { width: 100%; height: 100%; object-fit: cover; object-position: 0 0; }
.estudio__foto--menor { grid-column: 1 / span 4; aspect-ratio: 2400 / 1342; }
.estudio__texto { grid-column: 5 / span 3; align-self: start; display: grid; gap: var(--s6); justify-items: start; color: var(--texto); opacity: .9; font-size: var(--t-corpo); }
.estudio__foto:not(.estudio__foto--menor) { grid-column: 8 / span 5; aspect-ratio: 16 / 10; }

.projetos__grade { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: clamp(40px, 5vw, 72px) var(--s5); }
.projeto { display: grid; gap: var(--s3); align-content: start; text-decoration: none; }
.projeto:nth-child(even) { margin-top: clamp(0px, 8vw, 120px); }
.projeto__img { aspect-ratio: 16 / 10; border-radius: var(--raio); overflow: hidden; background: var(--aco); margin-bottom: var(--s3); }
.projeto__img img { width: 100%; height: 100%; object-fit: cover; object-position: 0 0; transition: transform 1s var(--sai); }
.projeto__meta { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s4); flex-wrap: wrap; }
.projeto h3 { font-size: var(--t-h3); font-weight: 500; letter-spacing: -.02em; }
.projeto p { color: var(--texto); opacity: .82; max-width: 56ch; }
.etiquetas { display: flex; flex-wrap: wrap; align-items: flex-start; gap: var(--s2); margin-top: var(--s2); }
.etiquetas li { font: 400 12px/1 var(--mono); color: var(--texto-2); border: 1px solid var(--fio-forte); border-radius: 999px; padding: 7px 10px; }
@media (hover: hover) and (pointer: fine) { .projeto:hover .projeto__img img { transform: scale(1.04); } .projeto:hover h3 { color: var(--laranja); } }

.versoes { background: var(--carvao); }
.versoes__grade { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--s8); align-items: center; }
.versoes__texto { display: grid; gap: var(--s5); }
.versoes__texto > p:not(.indice) { opacity: .88; max-width: 44ch; }
.versoes__dica { color: var(--laranja); }
.comparar { position: relative; aspect-ratio: 16 / 10; border-radius: var(--raio); overflow: hidden; background: var(--aco); user-select: none; touch-action: pan-y; }
.comparar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 0 0; }
.comparar__revisao { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--corte)) 0 0); }
.comparar__linha { position: absolute; top: 0; bottom: 0; left: var(--corte); width: 2px; margin-left: -1px; background: var(--laranja); pointer-events: none; }
.comparar__linha span { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 48px; height: 48px; border-radius: 50%; background: var(--laranja); color: var(--preto); display: grid; place-items: center; font: 500 14px/1 var(--mono); }
.comparar__selo { position: absolute; top: var(--s4); font: 500 12px/1 var(--mono); padding: 7px 10px; border-radius: 999px; background: rgba(11,10,9,.78); color: var(--texto); pointer-events: none; }
.comparar__selo--a { left: var(--s4); } .comparar__selo--b { right: var(--s4); }
.comparar input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }
.comparar input:focus-visible ~ .comparar__linha span, .comparar:focus-within .comparar__linha span { outline: 2px solid var(--texto); outline-offset: 3px; }

.servicos__lista { border-top: 1px solid var(--fio); }
.servicos__lista li { display: grid; grid-template-columns: 64px minmax(0, 4fr) minmax(0, 5fr) minmax(0, 3fr); gap: var(--s5); align-items: baseline; padding-block: clamp(24px, 3vw, 40px); border-bottom: 1px solid var(--fio); transition: padding .4s var(--sai); }
.servicos__lista h3 { font-size: clamp(24px, 2.6vw, 40px); font-weight: 300; letter-spacing: -.03em; line-height: 1.1; transition: color .3s, transform .4s var(--sai); }
.servicos__lista p { opacity: .82; }
.servicos__prova { font: 400 var(--t-rot)/1.4 var(--mono); color: var(--texto-2); text-align: right; }
@media (hover: hover) and (pointer: fine) { .servicos__lista li:hover h3 { color: var(--laranja); transform: translateX(10px); } }
.servicos__flutua { position: fixed; left: 0; top: 0; width: 320px; aspect-ratio: 16 / 10; border-radius: var(--raio); overflow: hidden; pointer-events: none; z-index: 40; opacity: 0; transform: translate(-50%, -50%) scale(.85); transition: opacity .3s var(--sai); }
.servicos__flutua img { width: 100%; height: 100%; object-fit: cover; object-position: 0 0; }

.processo__trilho { height: 2px; background: var(--fio); border-radius: 2px; overflow: hidden; margin-bottom: var(--s6); }
.processo__trilho span { display: block; height: 100%; background: var(--laranja); transform-origin: left; transform: scaleX(1); }
.processo__etapas { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: var(--s5); }
.processo__etapas li { display: grid; gap: var(--s2); align-content: start; }
.processo__etapas .mono { color: var(--laranja); }
.processo__etapas h3 { font-size: 18px; font-weight: 500; letter-spacing: -.01em; }
.processo__etapas p { font-size: 15px; opacity: .8; }
.faixa { margin-top: clamp(64px, 9vw, 120px); border-block: 1px solid var(--fio); overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.faixa__trilho { display: flex; gap: var(--s8); width: max-content; padding-block: var(--s6); animation: rola 42s linear infinite; }
.faixa:hover .faixa__trilho { animation-play-state: paused; }
.faixa__trilho li { display: flex; align-items: center; gap: var(--s3); font-size: 18px; white-space: nowrap; color: var(--texto); opacity: .9; }
.faixa__trilho img { width: 28px; height: 28px; object-fit: contain; }
.faixa__trilho img.claro { filter: invert(1); }
@keyframes rola { to { transform: translateX(-50%); } }

.orcamento { background: var(--laranja); color: var(--sobre-laranja); }
.orcamento .indice { color: rgba(11,10,9,.78); } .orcamento .indice span { color: var(--preto); border-color: rgba(11,10,9,.3); }
.orcamento__grade { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: var(--s8); align-items: start; }
.orcamento__lead { font-size: var(--t-lead); margin-top: var(--s5); max-width: 40ch; }
.botao--whats { margin-top: var(--s6); border-color: var(--preto); color: var(--preto); background: transparent; }
@media (hover: hover) and (pointer: fine) { .botao--whats:hover { background: var(--preto); color: var(--texto); } }
.perguntas { margin-top: var(--s7); display: grid; border-top: 1px solid rgba(11,10,9,.2); }
.perguntas dt { font-weight: 500; font-size: 17px; padding-top: var(--s5); }
.perguntas dd { padding: var(--s2) 0 var(--s5); border-bottom: 1px solid rgba(11,10,9,.2); max-width: 52ch; }
.formulario { background: var(--preto); color: var(--texto); border-radius: calc(var(--raio) + 4px); padding: clamp(24px, 4vw, 48px); display: grid; gap: var(--s5); }
.campo { display: grid; gap: var(--s2); }
.campo label { font-size: var(--t-peq); font-weight: 500; }
.campo input, .campo select, .campo textarea { width: 100%; min-height: 52px; padding: 14px 16px; border-radius: var(--raio-p); border: 1px solid var(--fio-forte); background: var(--carvao); color: var(--texto); font: 400 16px/1.4 var(--fonte); transition: border-color .2s; }
.campo textarea { resize: vertical; min-height: 110px; }
.campo input:focus, .campo select:focus, .campo textarea:focus { border-color: var(--laranja); outline: none; box-shadow: 0 0 0 3px rgba(255, 91, 31, .25); }
.campo [aria-invalid="true"] { border-color: #ff8a65; }
.campo__erro { color: #ffb199; font-size: var(--t-peq); }
.formulario .botao { justify-self: start; }
.formulario__nota { font-size: var(--t-peq); color: var(--texto-2); }

.rodape { padding-block: clamp(64px, 9vw, 120px) var(--s7); padding-bottom: calc(var(--s7) + env(safe-area-inset-bottom, 0px)); overflow: hidden; }
.rodape__marca { font: 400 clamp(96px, 24vw, 380px)/.8 var(--fonte); letter-spacing: -.07em; margin-left: -.04em; }
.rodape__marca span { color: var(--laranja); }
.rodape__colunas { display: grid; grid-template-columns: minmax(0, 4fr) repeat(4, minmax(0, 2fr)); gap: var(--s6); margin-top: clamp(48px, 7vw, 96px); padding-top: var(--s6); border-top: 1px solid var(--fio); }
.rodape__colunas nav { display: grid; gap: var(--s2); align-content: start; }
.rodape__colunas h3 { font: 400 12px/1.4 var(--mono); color: var(--texto-2); text-transform: uppercase; letter-spacing: .08em; margin-bottom: var(--s2); }
.rodape__colunas a { text-decoration: none; min-height: 32px; display: flex; align-items: center; opacity: .88; } .rodape__colunas a:hover { opacity: 1; color: var(--laranja); }
.rodape__lede { max-width: 30ch; opacity: .88; }
.rodape__legal a { display: inline-flex; align-items: center; min-height: 44px; }
.rodape__legal { display: flex; align-items: center; justify-content: space-between; gap: var(--s4); flex-wrap: wrap; margin-top: var(--s7); font-size: var(--t-peq); color: var(--texto-2); }

/* bolha do cursor nos projetos (só com mouse) */
.cursor { position: fixed; left: 0; top: 0; z-index: 60; pointer-events: none; width: 96px; height: 96px; margin: -48px 0 0 -48px; border-radius: 50%; background: var(--laranja); color: var(--preto);
  display: grid; place-items: center; font: 500 14px/1 var(--fonte); transform: scale(0); transition: transform .35s var(--sai); }
.cursor.ativo { transform: scale(1); }
@media not ((hover: hover) and (pointer: fine)) { .cursor, .servicos__flutua { display: none; } }

/* telas médias e pequenas */
@media (max-width: 1099px) {
  .hero__grade { grid-template-columns: minmax(0, 1fr); }
  .hero__clientes { display: none; }
  .processo__etapas { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: var(--s7); }
  .servicos__lista li { grid-template-columns: 48px minmax(0, 1fr) minmax(0, 1fr); }
  .servicos__prova { grid-column: 2 / -1; text-align: left; }
}
@media (max-width: 899px) {
  .topo__links, .topo__cta { display: none; }
  .topo__menu { display: inline-grid; place-items: center; }
  .versoes__grade, .orcamento__grade { grid-template-columns: minmax(0, 1fr); gap: var(--s7); }
  .estudio__foto--menor { grid-column: 1 / span 6; } .estudio__texto { grid-column: 7 / span 6; } .estudio__foto:not(.estudio__foto--menor) { grid-column: 1 / -1; }
}
@media (max-width: 639px) {
  .hero__fundo::after { background: linear-gradient(0deg, rgba(11,10,9,.92) 30%, rgba(11,10,9,.35) 70%, rgba(11,10,9,.2)); }
  .hero__fundo { background-position: 60% 0; }
  .hero__grade { padding-top: calc(76px + env(safe-area-inset-top, 0px) + 22vh); }
  .hero__texto { align-self: end; }
  .hero__acoes .botao--cheio { width: 100%; }
  .hero__case img { width: 84px; height: 56px; }
  .projetos__grade { grid-template-columns: minmax(0, 1fr); }
  .projeto:nth-child(even) { margin-top: 0; }
  .estudio__foto--menor, .estudio__texto, .estudio__foto:not(.estudio__foto--menor) { grid-column: 1 / -1; }
  .servicos__lista li { grid-template-columns: minmax(0, 1fr); gap: var(--s2); }
  .servicos__prova { grid-column: auto; }
  .processo__etapas { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .formulario .botao { width: 100%; justify-self: stretch; }
  .rodape__colunas { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rodape__lede { grid-column: 1 / -1; }
}
@media (min-width: 1800px) { :root { --largura: 1600px; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .faixa__trilho { animation: none; flex-wrap: wrap; width: auto; }
}