/* Lucas Bonny — proposta v3.1 "Correnteza".
   Identidade da v2.1 (Noite, Mata, Ouro, Urucum; Fraunces, Work Sans, Plex Mono; visor, REC, timecode)
   com curvas orgânicas (ondas entre seções, linhas de rio, foto em arco) e acabamento atual
   (botões em pílula, vidro, molas). */

@font-face { font-family: "Work Sans"; src: url("../fonts/WorkSans-VF.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/IBMPlexMono-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/IBMPlexMono-Medium.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  /* paleta da marca (v2.1) */
  --noite: #141f1a;
  --painel: #1c2b23;
  --painel-2: #20302a;
  --mata: #1a2a1f;
  --mata-2: #26382e;
  --marfim: #f4efe3;
  --marfim-2: rgba(244, 239, 227, .72);
  --marfim-3: rgba(244, 239, 227, .14);
  --ouro: #d9a441;
  --ouro-hover: #ecb757;
  --ouro-tinta: #1b1405;
  --urucum-claro: #c76a4c;
  --urucum: #a6472f;
  --rio-negro: #4c6e73;
  --palha: #efe7d8;
  --palha-escura: #e6dcc7;
  --tinta: #1b2420;
  --tinta-2: rgba(27, 36, 32, .72);
  --tinta-3: rgba(27, 36, 32, .16);

  --display: "Fraunces", Georgia, serif;
  --sans: "Work Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;

  --raio-midia: 28px;
  --raio-painel: 32px;
  --raio-campo: 16px;
  --largura: 1240px;
  --margem: clamp(16px, 4vw, 40px);
  --secao: clamp(96px, 12vw, 168px);
  --onda: 64px;

  --mola: linear(0, 0.186, 0.466, 0.682, 0.821, 0.903, 0.949, 0.973, 0.986, 0.993, 0.997, 0.998, 1);
  --mola-t: 600ms;
  --rapida: linear(0, 0.243, 0.562, 0.774, 0.89, 0.949, 0.977, 0.99, 0.995, 0.998, 1);
  --rapida-t: 420ms;

  /* formas de onda (encontro das águas) */
  --onda-a: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 64' preserveAspectRatio='none'%3E%3Cpath d='M0 64V40C160 10 300 0 460 18S760 62 940 50 1260 8 1440 22V64Z'/%3E%3C/svg%3E");
  --onda-b: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 64' preserveAspectRatio='none'%3E%3Cpath d='M0 64V20C200 46 380 60 600 38S980 2 1180 14 1360 40 1440 34V64Z'/%3E%3C/svg%3E");
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body { margin: 0; background: var(--noite); color: var(--marfim); font: 300 1.0625rem/1.7 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--ouro); outline-offset: 3px; border-radius: 8px; }
.agua-palha :focus-visible { outline-color: var(--tinta); }
.wrap { max-width: var(--largura); margin: 0 auto; padding: 0 var(--margem); position: relative; }

/* textura de película sobre tudo, bem sutil */
body::after { content: ""; position: fixed; inset: -50%; z-index: 100; pointer-events: none; opacity: .05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grao 1.2s steps(6) infinite; }
@keyframes grao { 0% { transform: translate(0, 0); } 20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -3%); } 60% { transform: translate(-2%, -1%); } 80% { transform: translate(3%, 3%); } }

/* ---------- tipografia ---------- */
.titulo { margin: 0; font-family: var(--display); font-weight: 500; font-optical-sizing: auto; font-variation-settings: "SOFT" 100, "WONK" 0; letter-spacing: -0.02em; line-height: 1.02; text-wrap: balance; }
.titulo em { font-style: italic; font-weight: 400; color: var(--ouro); font-variation-settings: "SOFT" 100, "WONK" 1; }
.agua-palha .titulo em { color: var(--urucum); }
.titulo--mega { font-size: clamp(3.4rem, 8vw, 7.5rem); line-height: .96; letter-spacing: -0.03em; }
.titulo--1 { font-size: clamp(2.4rem, 4.8vw, 4.25rem); }
.titulo--2 { font-size: clamp(1.5rem, 2.4vw, 2.1rem); line-height: 1.1; letter-spacing: -0.015em; }
.titulo--3 { font-family: var(--display); font-size: 1.3rem; line-height: 1.2; font-weight: 500; letter-spacing: -0.01em; font-variation-settings: "SOFT" 100; }
.lede { margin: 0; max-width: 46ch; font-size: clamp(1.1rem, 1.5vw, 1.25rem); line-height: 1.6; color: var(--marfim-2); text-wrap: pretty; }
.texto { margin: 0; max-width: 62ch; color: var(--marfim-2); text-wrap: pretty; }
.texto + .texto { margin-top: 1em; }
.agua-palha .lede, .agua-palha .texto { color: var(--tinta-2); }

/* rótulos de claquete: timecode + REC */
.tc { display: inline-flex; align-items: center; gap: .7em; font-family: var(--mono); font-size: .75rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--marfim-2); }
.tc b { color: var(--urucum-claro); font-weight: 500; }
.agua-palha .tc { color: var(--tinta-2); }
.agua-palha .tc b { color: var(--urucum); }
.rec { display: inline-flex; align-items: center; gap: .6em; font-family: var(--mono); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--marfim-2); }
.rec::before { content: ""; width: .7em; height: .7em; border-radius: 50%; background: var(--urucum-claro); box-shadow: 0 0 0 0 rgba(199, 106, 76, .6); animation: rec 2.6s ease-in-out infinite; }
@keyframes rec { 0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(199, 106, 76, .55); } 50% { opacity: .45; box-shadow: 0 0 0 7px rgba(199, 106, 76, 0); } }

/* ---------- botões em pílula ---------- */
.botao { --b-bg: transparent; --b-fg: var(--marfim); --b-borda: rgba(244, 239, 227, .3); --b-enche: rgba(244, 239, 227, .1);
  position: relative; isolation: isolate; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 52px; padding: 0 1.6rem; border-radius: 999px; border: 1.5px solid var(--b-borda); background: var(--b-bg); color: var(--b-fg);
  font: 600 .98rem/1 var(--sans); text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform var(--rapida-t) var(--rapida), border-color .2s, color .2s, box-shadow .3s; }
.botao::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--b-enche); transform: translateY(101%); border-radius: 50% 50% 0 0 / 30% 30% 0 0; transition: transform var(--mola-t) var(--mola), border-radius var(--mola-t) var(--mola); }
.botao:hover::before { transform: none; border-radius: 0; }
.botao:active { transform: scale(.97); transition-duration: 100ms; transition-timing-function: ease-out; }
.botao svg { width: 18px; height: 18px; flex: none; }
.botao--ouro { --b-bg: var(--ouro); --b-fg: var(--ouro-tinta); --b-borda: var(--ouro); --b-enche: var(--ouro-hover); }
.botao--ouro:hover { box-shadow: 0 12px 32px -12px rgba(217, 164, 65, .55); }
.botao--peq { min-height: 44px; padding: 0 1.15rem; font-size: .92rem; }
.agua-palha .botao:not(.botao--ouro) { --b-fg: var(--tinta); --b-borda: var(--tinta-3); --b-enche: rgba(27, 36, 32, .07); }
.botoes { display: flex; flex-wrap: wrap; gap: .75rem; }
.elo { display: inline-flex; align-items: center; gap: .45em; font-weight: 600; text-decoration: none; color: var(--ouro); }
.elo svg { width: 16px; height: 16px; transition: transform var(--rapida-t) var(--rapida); }
.elo:hover svg { transform: translateX(4px); }
.elo:active { opacity: .7; }

/* ---------- navegação em pílula ---------- */
.nav { position: fixed; z-index: 40; top: 14px; left: 50%; transform: translateX(-50%); width: min(var(--largura), calc(100% - 24px)); display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 8px 8px 8px 20px; border-radius: 999px; border: 1px solid transparent; transition: background-color .3s, border-color .3s, box-shadow .3s; }
.nav.com-fundo { background: rgba(20, 31, 26, .7); -webkit-backdrop-filter: blur(22px) saturate(160%); backdrop-filter: blur(22px) saturate(160%); border-color: rgba(244, 239, 227, .1); box-shadow: 0 14px 40px -20px rgba(0, 0, 0, .7); }
.nav__marca { display: inline-flex; padding: 6px 0; }
.nav__marca img { height: 26px; width: auto; }
.nav__links { display: flex; align-items: center; gap: .2rem; }
.nav__links a:not(.botao) { padding: .65rem .9rem; border-radius: 999px; font-weight: 500; font-size: .94rem; text-decoration: none; color: var(--marfim-2); transition: color .2s, background-color .2s; }
.nav__links a:not(.botao):hover { color: var(--marfim); background: rgba(244, 239, 227, .07); }
.nav__links a[aria-current="true"] { color: var(--marfim); background: rgba(217, 164, 65, .14); }
.nav__menu { display: none; }
.folha { position: fixed; z-index: 39; top: 12px; left: 12px; right: 12px; padding: 92px 22px 22px; border-radius: var(--raio-painel); background: rgba(28, 43, 35, .92); -webkit-backdrop-filter: blur(28px) saturate(160%); backdrop-filter: blur(28px) saturate(160%); border: 1px solid rgba(244, 239, 227, .1);
  transform-origin: calc(100% - 44px) 34px; transform: scale(.9); opacity: 0; visibility: hidden; transition: transform var(--rapida-t) var(--rapida), opacity .2s, visibility 0s .42s; }
.folha.aberta { transform: none; opacity: 1; visibility: visible; transition: transform var(--rapida-t) var(--rapida), opacity .2s, visibility 0s; }
.folha a:not(.botao) { display: flex; align-items: baseline; gap: .8rem; padding: .6rem 0; font-family: var(--display); font-variation-settings: "SOFT" 100; font-weight: 500; font-size: 2.2rem; line-height: 1.05; text-decoration: none; }
.folha a:not(.botao) small { font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; color: var(--urucum-claro); }
.folha a:not(.botao):active { opacity: .6; }
.folha .botao { margin-top: 1.25rem; width: 100%; }

/* ---------- abertura ---------- */
.abertura { position: relative; overflow: hidden; min-height: 100svh; padding: 132px 0 176px; display: flex; align-items: center;
  background: radial-gradient(60% 70% at 85% 30%, rgba(38, 56, 46, .9), transparent 70%), radial-gradient(40% 50% at 10% 90%, rgba(217, 164, 65, .08), transparent 70%), var(--noite); }
.abertura .wrap { width: 100%; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.abertura .rec { margin-bottom: 1.6rem; }
.abertura .titulo--mega { margin-bottom: 1.8rem; }
.abertura .lede { margin-bottom: 2.2rem; }
.abertura__fatos { list-style: none; margin: 2.6rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.abertura__fatos li { display: inline-flex; align-items: center; gap: .55rem; padding: .5rem 1rem; border-radius: 999px; background: rgba(244, 239, 227, .06); font-size: .92rem; color: var(--marfim-2); }
.abertura__fatos li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--ouro); }
/* rio que atravessa a abertura e se desenha ao carregar */
.rio { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 130px; pointer-events: none; }
.rio path { fill: none; stroke-linecap: round; stroke-dasharray: 2400; stroke-dashoffset: 0; transition: stroke-dashoffset 2.4s cubic-bezier(.22, .8, .3, 1); }
.rio .r1 { stroke: rgba(217, 164, 65, .55); stroke-width: 2; }
.rio .r2 { stroke: rgba(76, 110, 115, .6); stroke-width: 1.5; stroke-dasharray: 6 10; transition: none; }
.carregando .rio .r1 { stroke-dashoffset: 2400; }
/* foto da capa: retângulo com cantos arredondados, como todas as fotos */
.arco { position: relative; margin: 0; }
.arco img { width: 100%; aspect-ratio: 4 / 5; max-height: calc(100svh - 210px); object-fit: cover; object-position: 50% 40%; border-radius: var(--raio-midia); }
.arco figcaption { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1rem; }
.arco figcaption .tc-vivo { font-family: var(--mono); font-size: .75rem; font-weight: 500; letter-spacing: .08em; color: var(--urucum-claro); font-variant-numeric: tabular-nums; }
.carregando .arco img { clip-path: inset(100% 0 0 0 round 28px); }
.arco img { clip-path: inset(0 0 0 0 round 28px); transition: clip-path 1.3s var(--mola) .1s; }
.carregando .abertura__texto > * { opacity: 0; transform: translateY(14px); }
.abertura__texto > * { transition: opacity .7s ease, transform var(--mola-t) var(--mola); }
.abertura__texto > :nth-child(2) { transition-delay: .08s; } .abertura__texto > :nth-child(3) { transition-delay: .16s; } .abertura__texto > :nth-child(4) { transition-delay: .24s; } .abertura__texto > :nth-child(5) { transition-delay: .32s; }

/* ---------- ondas entre seções ---------- */
.ondulada { position: relative; }
.ondulada::before { content: ""; position: absolute; left: 0; right: 0; bottom: calc(100% - 1px); height: var(--onda); background: inherit; -webkit-mask: var(--onda-a) center / 100% 100% no-repeat; mask: var(--onda-a) center / 100% 100% no-repeat; pointer-events: none; }
.ondulada--b::before { -webkit-mask-image: var(--onda-b); mask-image: var(--onda-b); }

/* faixa de serviços em movimento */
.faixa { margin-bottom: var(--onda); background: var(--noite); border-top: 1px solid var(--marfim-3); border-bottom: 1px solid var(--marfim-3); padding: 14px 0; overflow: hidden; }
.faixa__trilho { display: flex; width: max-content; animation: correnteza 38s linear infinite; }
.faixa:hover .faixa__trilho { animation-play-state: paused; }
.faixa span { display: inline-flex; align-items: center; gap: 28px; padding-right: 28px; font-family: var(--mono); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--marfim-2); white-space: nowrap; }
.faixa span::after { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--urucum-claro); }
@keyframes correnteza { to { transform: translateX(-50%); } }

/* ---------- seções ---------- */
.secao { padding: var(--secao) 0; position: relative; }
.agua-mata { background: var(--mata); }
.agua-painel { background: var(--painel); }
.agua-palha { background: var(--palha); color: var(--tinta); }
.cabeca { display: grid; gap: 1.1rem; max-width: 760px; margin-bottom: clamp(48px, 6vw, 80px); }

/* sobre */
.sobre { display: grid; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.sobre__foto { position: relative; margin: 0; width: 100%; max-width: 360px; align-self: start; }
.sobre__foto img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; object-position: 50% 50%; border-radius: var(--raio-midia); }
.sobre .cabeca { margin-bottom: 1.8rem; }
.numeros { list-style: none; margin: 2.6rem 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.numeros li { padding: 1.3rem 1.2rem 1.2rem; border-radius: 24px; background: rgba(244, 239, 227, .05); }
.numeros b { display: block; font-family: var(--display); font-variation-settings: "SOFT" 100; font-weight: 300; font-size: clamp(2.8rem, 5vw, 4.2rem); line-height: .95; letter-spacing: -0.03em; color: var(--ouro); }
.numeros span { display: block; margin-top: .45rem; font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--marfim-2); }
.confianca { position: relative; margin: 0; padding-left: 2.4rem; font-family: var(--display); font-variation-settings: "SOFT" 100; font-style: italic; font-weight: 400; font-size: clamp(1.3rem, 2.1vw, 1.65rem); line-height: 1.4; max-width: 32ch; }
.confianca::before { content: "“"; position: absolute; left: 0; top: -.15em; font-size: 3.4rem; line-height: 1; color: var(--urucum-claro); font-style: normal; }
.origem { margin-top: 2rem; display: inline-flex; align-items: center; gap: .7rem; font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--marfim-2); }
.origem::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--urucum-claro); flex: none; }

/* clientes: duas correntes de logos em sentidos opostos */
.clientes .cabeca { margin-left: auto; margin-right: auto; text-align: center; justify-items: center; }
.correntes { display: grid; gap: 14px; overflow: hidden; max-width: 100%; -webkit-mask: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.corrente { display: flex; width: max-content; gap: 14px; animation: correnteza 60s linear infinite; }
.corrente--volta { animation-direction: reverse; animation-duration: 70s; }
.correntes:hover .corrente { animation-play-state: paused; }
.corrente li { list-style: none; display: grid; place-items: center; width: 200px; height: 112px; padding: 26px; border-radius: 999px; background: rgba(244, 239, 227, .045); transition: background-color .25s; }
.corrente li:hover { background: rgba(244, 239, 227, .1); }
.corrente img { max-width: 100%; max-height: 48px; width: auto; height: auto; opacity: .8; }
.corrente ul { display: contents; }
.logos-lista { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* serviços */
.frentes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 24px); }
.frente { position: relative; overflow: hidden; display: grid; align-content: start; gap: 1rem; padding: 2rem 1.8rem 1.9rem; border-radius: var(--raio-painel); background: var(--painel-2); transition: transform var(--rapida-t) var(--rapida), background-color .3s; }
.frente:hover { transform: translateY(-4px); background: #243630; }
.frente__onda { position: absolute; left: 0; right: 0; top: 0; height: 70px; pointer-events: none; }
.frente__onda path { fill: none; stroke: var(--ouro); stroke-width: 1.5; opacity: .5; stroke-linecap: round; }
.frente .tc { margin-top: 2.2rem; }
.frente .titulo--2 { margin: 0; }
.frente p { margin: 0; color: var(--marfim-2); }
.frente ul { list-style: none; margin: .2rem 0 .6rem; padding: 0; display: grid; gap: .5rem; }
.frente li { position: relative; padding-left: 1.4rem; font-size: .96rem; color: var(--marfim-2); }
.frente li::before { content: ""; position: absolute; left: 0; top: .72em; width: 10px; height: 6px; border: 1.5px solid var(--ouro); border-color: transparent transparent var(--ouro) transparent; border-radius: 0 0 50% 50%; }
.processo { margin-top: clamp(80px, 10vw, 140px); }
.processo .titulo--2 { margin-bottom: 2.6rem; }
.passos-caixa { position: relative; }
.passos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: passo; }
.passos__rio { position: absolute; left: 0; top: 2px; width: 100%; height: 48px; overflow: visible; pointer-events: none; }
.passos__rio path { fill: none; stroke: var(--ouro); stroke-width: 1.5; stroke-dasharray: 6 10; opacity: .6; }
.passos li { position: relative; counter-increment: passo; display: grid; gap: .45rem; align-content: start; padding-top: 64px; }
.passos li::before { content: counter(passo); position: absolute; top: 0; left: 0; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--noite); border: 1.5px solid var(--ouro); color: var(--ouro); font-family: var(--display); font-size: 1.2rem; font-weight: 500; }
.passos li:last-child::before { background: var(--urucum-claro); border-color: var(--urucum-claro); color: var(--noite); }
.passos small { font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--urucum-claro); }
.passos p { margin: 0; color: var(--marfim-2); font-size: .95rem; }
.proposta { position: relative; overflow: hidden; margin-top: clamp(64px, 8vw, 112px); padding: clamp(30px, 4vw, 52px); border-radius: var(--raio-painel); background: radial-gradient(80% 140% at 100% 0%, rgba(217, 164, 65, .22), transparent 60%), var(--painel-2); display: grid; grid-template-columns: 1fr auto; gap: 1.5rem 3rem; align-items: center; }
.proposta .titulo--2 { margin: 0; max-width: 24ch; }
.proposta ul { list-style: none; margin: 1rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.proposta li { padding: .4rem .9rem; border-radius: 999px; background: rgba(244, 239, 227, .08); font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }

/* portfólio */
.filtro { position: relative; display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 5px; border-radius: 999px; background: var(--painel); margin-bottom: 2.6rem; }
.filtro button { position: relative; z-index: 1; min-height: 42px; padding: 0 1.1rem; border: 0; border-radius: 999px; background: transparent; color: var(--marfim-2); font: 500 .92rem/1 var(--sans); cursor: pointer; transition: color .2s, transform var(--rapida-t) var(--rapida); }
.filtro button:hover { color: var(--marfim); }
.filtro button:active { transform: scale(.96); transition-duration: 100ms; }
.filtro button[aria-pressed="true"] { color: var(--ouro-tinta); }
.filtro__marca { position: absolute; z-index: 0; top: 0; left: 0; height: 42px; border-radius: 999px; background: var(--ouro); transition: transform var(--rapida-t) var(--rapida), width var(--rapida-t) var(--rapida); pointer-events: none; }
.obras { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(16px, 2vw, 28px); }
.obra { grid-column: span 4; margin: 0; display: grid; gap: .95rem; align-content: start; color: inherit; text-decoration: none; }
.obra--larga { grid-column: span 8; }
.obra__midia { position: relative; overflow: hidden; border-radius: var(--raio-midia); background: var(--painel); aspect-ratio: 4 / 5; }
.obra--larga .obra__midia { aspect-ratio: 16 / 10; }
.obra__midia img, .obra__midia video { width: 100%; height: 100%; object-fit: cover; transition: transform var(--mola-t) var(--mola); }
.obra:hover .obra__midia img, .obra:hover .obra__midia video { transform: scale(1.04); }
.obra:active .obra__midia { transform: scale(.99); transition: transform 100ms ease-out; }
.obra__tipo { position: absolute; top: 16px; left: 50%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: .5em; padding: .42rem .85rem; border-radius: 999px; background: rgba(20, 31, 26, .6); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--marfim); white-space: nowrap; }
.obra__tipo::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--urucum-claro); }
.obra__play { position: absolute; left: 50%; top: 50%; width: 72px; height: 72px; margin: -36px 0 0 -36px; display: grid; place-items: center; border-radius: 50%; background: rgba(20, 31, 26, .5); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border: 1px solid rgba(244, 239, 227, .28); color: var(--marfim); transition: transform var(--rapida-t) var(--rapida), background-color .2s, color .2s; }
.obra__play::after { content: ""; position: absolute; inset: -8px; border-radius: 50%; border: 1px solid rgba(244, 239, 227, .25); animation: onda-play 2.6s ease-out infinite; }
@keyframes onda-play { from { transform: scale(.9); opacity: 1; } to { transform: scale(1.35); opacity: 0; } }
.obra__play svg { width: 22px; height: 22px; margin-left: 3px; }
.obra:hover .obra__play, .obra:focus-visible .obra__play { background: var(--ouro); color: var(--ouro-tinta); border-color: var(--ouro); transform: scale(1.06); }
.obra__legenda, .obra figcaption { display: grid; gap: .25rem; text-align: center; }
.obra__titulo { font-family: var(--display); font-variation-settings: "SOFT" 100; font-weight: 500; font-size: 1.2rem; line-height: 1.25; }
.obra__meta { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--marfim-2); }
.obra__meta b { color: var(--urucum-claro); font-weight: 500; }
.obra-mais { grid-column: span 8; position: relative; overflow: hidden; display: grid; align-content: center; gap: 1.5rem; padding: clamp(30px, 4vw, 56px); border-radius: var(--raio-midia) 200px var(--raio-midia) var(--raio-midia); background: var(--mata-2); }
.obra-mais .titulo--2 { margin: 0; max-width: 22ch; }
.obra-mais svg.rio-mini { position: absolute; right: -20px; bottom: 10px; width: 60%; opacity: .5; pointer-events: none; }
.obras.filtrando .obra, .obras.filtrando .obra--larga { grid-column: span 4; }
.obras.filtrando .obra--larga .obra__midia { aspect-ratio: 4 / 5; }
.obras.filtrando .obra-mais { display: none; }
.escondido { display: none !important; }

/* player */
.player { width: min(1120px, calc(100vw - 24px)); max-width: none; max-height: none; padding: 0; border: 0; border-radius: var(--raio-painel); background: var(--painel); color: var(--marfim); overflow: hidden; opacity: 0; transform: scale(.92); transition: opacity .25s ease, transform var(--rapida-t) var(--rapida); }
.player.visivel { opacity: 1; transform: none; }
.player::backdrop { background: rgba(8, 13, 10, .62); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.player__barra { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 10px 10px 10px 22px; }
.player video { width: 100%; aspect-ratio: 16 / 9; max-height: calc(100svh - 110px); background: #000; }
.player.vertical { width: min(440px, calc(100vw - 24px)); }
.player.vertical video { aspect-ratio: 9 / 16; }
.fechar { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; border: 0; background: rgba(244, 239, 227, .1); color: var(--marfim); cursor: pointer; transition: background-color .2s, transform var(--rapida-t) var(--rapida); }
.fechar:hover { background: rgba(244, 239, 227, .18); }
.fechar:active { transform: scale(.94); }
.fechar svg { width: 18px; height: 18px; }

/* perguntas (tema Palha) */
.perguntas { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.perguntas .cabeca { margin: 0; }
.faq { display: grid; gap: 10px; interpolate-size: allow-keywords; }
.faq details { border-radius: 24px; background: var(--palha-escura); transition: background-color .25s; }
.faq details[open] { background: #fffaf1; box-shadow: 0 18px 40px -28px rgba(27, 36, 32, .5); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; padding: 1.25rem 1.4rem; font-family: var(--display); font-variation-settings: "SOFT" 100; font-weight: 500; font-size: 1.2rem; line-height: 1.3; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { flex: none; position: relative; width: 38px; height: 38px; border-radius: 50%; background: rgba(27, 36, 32, .08); transition: background-color .2s, transform var(--rapida-t) var(--rapida); }
.faq summary i::before, .faq summary i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 13px; height: 2px; margin: -1px 0 0 -6.5px; background: var(--tinta); border-radius: 2px; }
.faq summary i::after { transform: rotate(90deg); transition: transform var(--rapida-t) var(--rapida); }
.faq details[open] summary i { background: var(--urucum); transform: rotate(180deg); }
.faq details[open] summary i::before, .faq details[open] summary i::after { background: var(--palha); }
.faq details[open] summary i::after { transform: rotate(0deg); }
.faq details::details-content { block-size: 0; overflow: clip; transition: block-size var(--mola-t) var(--mola), content-visibility var(--mola-t) allow-discrete; }
.faq details[open]::details-content { block-size: auto; }
.faq details p { margin: 0; padding: 0 1.4rem 1.4rem; max-width: 58ch; color: var(--tinta-2); font-weight: 400; }

/* contato */
.contato-secao::before { background: var(--noite); }
.contato-secao { background: radial-gradient(50% 60% at 10% 10%, rgba(38, 56, 46, .9), transparent 70%), radial-gradient(40% 50% at 95% 90%, rgba(217, 164, 65, .1), transparent 70%), var(--noite); }
.contato { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.contato .titulo--1 { margin-bottom: 1.4rem; }
.form { margin-top: 2.4rem; padding: clamp(22px, 3vw, 36px); border-radius: var(--raio-painel); background: var(--painel); display: grid; gap: 1.25rem; }
.par { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.campo { display: grid; gap: .5rem; min-width: 0; }
.campo > span, .campo legend { font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--marfim-2); padding: 0; }
.campo input, .campo select, .campo textarea { width: 100%; min-height: 52px; padding: .8rem 1.1rem; border-radius: var(--raio-campo); border: 1.5px solid transparent; background: var(--painel-2); color: var(--marfim); font: 400 1rem/1.4 var(--sans); transition: border-color .2s, background-color .2s; }
.campo textarea { min-height: 128px; resize: vertical; line-height: 1.5; }
.campo select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' fill='none' stroke='%23d9a441' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1.1rem center; padding-right: 2.8rem; }
.campo select option { background: var(--painel); color: var(--marfim); }
.campo input::placeholder, .campo textarea::placeholder { color: rgba(244, 239, 227, .4); }
.campo input:hover, .campo select:hover, .campo textarea:hover { border-color: rgba(244, 239, 227, .16); }
.campo input:focus-visible, .campo select:focus-visible, .campo textarea:focus-visible { outline: none; border-color: var(--ouro); background: #26382e; border-radius: var(--raio-campo); }
.campo [aria-invalid="true"] { border-color: var(--urucum-claro); }
.campo__erro { font-size: .875rem; color: #e39a80; }
.campo__erro:empty { display: none; }
.escolha { border: 0; margin: 0; padding: 0; }
.escolha legend { margin-bottom: .5rem; }
.segmento { display: inline-flex; padding: 4px; gap: 4px; border-radius: 999px; background: var(--painel-2); }
.segmento label { position: relative; cursor: pointer; }
.segmento input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.segmento span { display: inline-flex; align-items: center; justify-content: center; min-width: 84px; min-height: 44px; padding: 0 1.25rem; border-radius: 999px; font-weight: 600; color: var(--marfim-2); transition: background-color .25s, color .25s, transform var(--rapida-t) var(--rapida); }
.segmento label:active span { transform: scale(.96); transition-duration: 100ms; }
.segmento input:checked + span { background: var(--ouro); color: var(--ouro-tinta); }
.segmento input:focus-visible + span { outline: 2px solid var(--ouro); outline-offset: 2px; }
.aviso { margin: 0; font-size: .92rem; color: var(--marfim-2); }
.canais { display: grid; gap: .6rem; }
.canais .titulo--3 { margin: 0 0 .6rem; }
.canal { display: flex; align-items: center; gap: 1rem; padding: .9rem 1.2rem .9rem .9rem; border-radius: 999px; background: var(--painel); text-decoration: none; transition: background-color .2s, transform var(--rapida-t) var(--rapida); }
.canal:hover { background: var(--painel-2); transform: translateX(4px); }
.canal:active { transform: scale(.98); transition-duration: 100ms; }
.canal__icone { flex: none; width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; background: var(--ouro); color: var(--ouro-tinta); }
.canal__icone svg { width: 20px; height: 20px; }
.canal span { display: grid; min-width: 0; }
.canal small { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--marfim-2); }
.canal b { font-weight: 500; overflow-wrap: anywhere; }

/* rodapé */
.rodape { position: relative; background: var(--mata); padding: 56px 0 60px; }
.rodape .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.25rem; }
.rodape img { height: 44px; width: auto; }
.rodape .origem { margin: 0; }
.rodape small { font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--marfim-2); }

.fixo { display: none; }

/* ---------- responsivo ---------- */
@media (max-width: 960px) {
  .nav__links a:not(.botao) { display: none; }
  .nav__menu { display: inline-flex; }
  .abertura { min-height: 0; padding-top: 116px; }
  .abertura .wrap, .sobre, .perguntas, .contato { grid-template-columns: 1fr; }
  .arco img { aspect-ratio: 4 / 4.2; }
  .frentes { grid-template-columns: 1fr; }
  .passos { grid-template-columns: 1fr 1fr; row-gap: 2rem; }
  .passos__rio { display: none; }
  .obra, .obra--larga, .obra-mais { grid-column: span 6; }
  .obra--larga .obra__midia { aspect-ratio: 4 / 5; }
  .obra-mais { grid-column: span 12; }
}
@media (max-width: 640px) {
  :root { --onda: 36px; }
  .nav { padding-left: 16px; }
  .nav__links .botao--ouro { display: none; }
  .numeros { gap: .5rem; }
  .numeros li { padding: 1rem .8rem; border-radius: 18px; }
  .numeros span { font-size: .62rem; }
  .sobre__foto { max-width: 240px; }
  .sobre__foto img { aspect-ratio: 1 / 1; object-position: 50% 50%; border-radius: var(--raio-midia); }
  .corrente li { width: 150px; height: 88px; padding: 20px; }
  .proposta { grid-template-columns: 1fr; }
  .proposta .botao, .form .botao { width: 100%; }
  .par { grid-template-columns: 1fr; }
  .passos { grid-template-columns: 1fr; }
  .filtro { display: flex; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; max-width: 100%; }
  .filtro::-webkit-scrollbar { display: none; }
  .filtro button { flex: none; }
  .obras { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain; gap: 12px; margin: 0 calc(var(--margem) * -1); padding: 0 var(--margem) 8px; scroll-padding: 0 var(--margem); scrollbar-width: none; }
  .obras::-webkit-scrollbar { display: none; }
  .obra, .obra--larga, .obra-mais { flex: 0 0 82%; scroll-snap-align: start; }
  .canal { border-radius: 24px; }
  .fixo { display: block; position: fixed; z-index: 30; left: 12px; right: 12px; bottom: max(12px, env(safe-area-inset-bottom)); transform: translateY(calc(100% + 24px)); transition: transform var(--mola-t) var(--mola); }
  .fixo.mostra { transform: none; }
  .fixo .botao { width: 100%; box-shadow: 0 12px 32px -12px rgba(0, 0, 0, .7); }
  .rodape { padding-bottom: 108px; }
}

/* ---------- acessibilidade ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation: none !important; }
  .carregando .abertura__texto > *, .carregando .arco img { opacity: 1; transform: none; clip-path: none; }
  .carregando .rio .r1 { stroke-dashoffset: 0; }
  .corrente, .faixa__trilho { flex-wrap: wrap; width: auto; justify-content: center; row-gap: 14px; padding: 0 var(--margem); }
  .corrente li[aria-hidden="true"], .faixa__trilho span:nth-child(n+9) { display: none; }
  .correntes { -webkit-mask: none; mask: none; }
  .faq details::details-content { transition: none; }
}
@media (prefers-reduced-transparency: reduce) {
  .nav.com-fundo, .folha, .obra__tipo, .obra__play { background: var(--painel); -webkit-backdrop-filter: none; backdrop-filter: none; }
  .player::backdrop { background: rgba(8, 13, 10, .94); -webkit-backdrop-filter: none; backdrop-filter: none; }
  body::after { display: none; }
}
@media (prefers-contrast: more) {
  .campo input, .campo select, .campo textarea { border-color: rgba(244, 239, 227, .45); }
  body::after { display: none; }
}