/* ==========================================================================
   João Pontes · Fotografia e LUTs
   Sistema visual do template Reelio (base enviada): Geist, página clara
   #FDFDFF (Snowy White) com blocos escuros #0A0A0A em cartões arredondados, grade tracejada
   com marcas "+", rótulos de 12 px com quadradinho, grão por cima das fotos.
   Camadas: conteúdo 1 · nav 50 · menu 60 · galeria 70
   ========================================================================== */

@font-face { font-family: "Geist"; src: url("../assets/fonts/Geist-Regular.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Geist"; src: url("../assets/fonts/Geist-Medium.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Geist"; src: url("../assets/fonts/Geist-SemiBold.woff2") format("woff2"); font-weight: 600; font-display: swap; }

:root {
  /* Paleta do Reelio com o branco da paleta do João (Snowy White) */
  --white: #fdfdff;
  --l98: #fdfdff;
  --l90: #e6e6e6;
  --l80: #cccccc;
  --d50: #6e6e6e;  /* cinza de texto no fundo claro (contraste AA) */
  --d20: #333333;
  --d14: #242424;
  --d10: #171717;
  --d4: #0a0a0a;
  --d2: #050505;
  /* Yellow Punk: o detalhe de cor do site. Só em fundo escuro ou como fundo com texto escuro por cima (no claro não aparece) */
  --punk: #c8fd03;
  /* Red Orange: só na seleção do mouse; o tom fechado é o da mensagem de erro do formulário (contraste AA no claro) */
  --red: #f42902;
  --red-text: #d92400;
  /* acento de cada fundo: preto no claro, Yellow Punk no escuro (ver a regra dos blocos escuros abaixo) */
  --accent: var(--d4);
  --accent-hover: var(--d50);

  --fg: var(--d4);
  --line: rgb(10 10 10 / .08);
  --plus: var(--d50);

  --m: 48px;            /* margem da grade */
  --r-card: 24px;       /* hero, rodapé, menu */
  --r-sec: 30px;        /* blocos de seção */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --font: "Geist", "Inter", system-ui, sans-serif;
}

.on-dark, .hero, .dark-block, .pricing, .foot, .menu, .gallery {
  --fg: var(--white);
  --line: rgb(250 250 250 / .08);
  --accent: var(--punk);
  --accent-hover: var(--punk);
  --d50: #8a8a8a;  /* cinza de texto no fundo escuro (contraste AA) */
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  font-weight: 500;
  margin: 0;
  background: var(--l98);
  color: var(--d4);
  font: 500 16px/1.2 var(--font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, video, canvas, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; }
h1, h2, h3, p, figure, ul, ol, dl, dd, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
html.is-locked, html.is-locked body { overflow: hidden; } /* menu ou galeria abertos */
::selection { background: var(--red); color: var(--white); }
:focus-visible { outline: 1px solid currentColor; outline-offset: 4px; }

.defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 110; background: var(--punk); color: var(--d4); padding: 10px 14px; border-radius: 8px; font-size: 14px; }
.skip:focus { top: 12px; }
.i { width: 16px; height: 16px; fill: currentColor; flex: none; }

/* ---------- Tipografia (medidas do Reelio em 1200 px) ---------- */
.h1 { font-size: clamp(32px, 3.5vw, 52px); font-weight: 600; line-height: 1.08; text-transform: uppercase; letter-spacing: -.01em; }
.h2 { font-size: clamp(32px, 3.67vw, 50px); font-weight: 600; line-height: 1; text-transform: uppercase; letter-spacing: -.01em; }
.h3 { font-size: clamp(28px, 3vw, 40px); font-weight: 500; line-height: 1; letter-spacing: -.02em; }
.t12 { font-size: 12px; font-weight: 500; line-height: 1.1; }
.t14 { font-size: 14px; font-weight: 500; line-height: 1.2; }
.t16 { font-size: 16px; font-weight: 500; line-height: 1.2; }
.t18 { font-size: 18px; font-weight: 500; line-height: 1.2; }
.t24 { font-size: 24px; font-weight: 500; line-height: 1.2; letter-spacing: -.02em; }
.t32 { font-size: clamp(24px, 2.67vw, 36px); font-weight: 500; line-height: 1.1; letter-spacing: -.02em; }
.dim { color: var(--d50); }
.dim2 { color: var(--l80); }
.t18 b, .t24 b, .t32 b, blockquote b { font-weight: inherit; color: var(--fg); }

/* Rótulo com quadradinho */
.tag { display: flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 500; color: var(--d50); padding: 0 var(--m); margin-bottom: 96px; }
.tag i { width: 4px; height: 4px; background: var(--accent); }
.luts .tag i, .pricing .tag i { background: var(--punk); }

/* ---------- Grade tracejada e marcas "+" ---------- */
.lines { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.lines i { position: absolute; top: 0; bottom: 0; width: 0; border-left: 1px dashed var(--line); }
.lines i:nth-child(1) { left: var(--m); }
.lines i:nth-child(2) { left: 50%; }
.lines i:nth-child(3) { right: var(--m); }
.lines--3 i:nth-child(2) { left: calc(var(--m) + (100% - 2 * var(--m)) / 3); }
.lines--3 i:nth-child(3) { left: calc(var(--m) + (100% - 2 * var(--m)) * 2 / 3); right: auto; }
.lines--3 i:nth-child(4) { right: var(--m); }

.rule { position: relative; height: 0; margin: 0 calc(var(--m) - 4px); border-top: 1px dashed var(--line); z-index: 1; }
.rule--top { position: absolute; left: 0; right: 0; top: 0; }
.plus { position: absolute; top: -5px; left: 0; width: 9px; height: 9px; }
.plus::before, .plus::after { content: ""; position: absolute; background: var(--plus); }
.plus::before { left: 4px; top: 0; width: 1px; height: 9px; }
.plus::after { top: 4px; left: 0; width: 9px; height: 1px; }
.plus--c { left: calc(50% - 4.5px); }
.plus--r { left: auto; right: 0; }
.plus--a { left: calc(4px + (100% - 8px) / 3 - 4.5px); }
.plus--b { left: calc(4px + (100% - 8px) * 2 / 3 - 4.5px); }

/* ---------- Grão ---------- */
.noise {
  position: absolute; inset: -40%; pointer-events: none; z-index: 2;
  background: url("../assets/noise.png"); opacity: .07;
  animation: grain .9s steps(6) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); } 17% { transform: translate(-6%, 4%); } 33% { transform: translate(5%, -7%); }
  50% { transform: translate(-3%, 8%); } 67% { transform: translate(8%, 2%); } 83% { transform: translate(-7%, -4%); } 100% { transform: translate(0, 0); }
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px; height: 36px; padding: 0 24px;
  border-radius: 8px; font-size: 16px; font-weight: 500; line-height: 1; white-space: nowrap;
  transition: background-color .4s var(--ease), color .4s var(--ease), transform .2s var(--ease);
}
.btn:active { transform: scale(.98); }
.btn--white { background: var(--white); color: var(--d4); }
.btn--white:hover { background: var(--accent); }
.btn--punk { background: var(--punk); color: var(--d4); }
.btn--punk:hover { background: var(--white); }
.btn--dark { background: var(--d4); color: var(--white); }
.btn--dark:hover { background: var(--punk); color: var(--d4); }
.btn--link { padding: 0; height: auto; color: var(--fg); transition: color .4s var(--ease); }
.btn--link:hover { color: var(--accent-hover); }
.btn--on-dark { color: var(--white); }
.btn .i { transition: transform .45s var(--ease); }
.btn:hover .i { transform: translateX(4px); }
.btn__roll { position: relative; display: inline-block; overflow: hidden; height: 1.1em; line-height: 1.1; }
.btn__roll > span { display: block; transition: transform .5s var(--ease); }
.btn:hover .btn__roll > span { transform: translateY(-100%); }

/* Botão Menu com 4 pontos */
.menu-btn { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; color: var(--fg); }
.menu-btn--light { color: var(--white); }
.dots { position: relative; width: 12px; height: 12px; }
.dots i { position: absolute; width: 3px; height: 3px; background: currentColor; transition: transform .45s var(--ease); }
.dots i:nth-child(1) { left: 0; top: 0; } .dots i:nth-child(2) { right: 0; top: 0; }
.dots i:nth-child(3) { left: 0; bottom: 0; } .dots i:nth-child(4) { right: 0; bottom: 0; }
.menu-btn:hover .dots i:nth-child(1) { transform: translate(4.5px, 4.5px); }
.menu-btn:hover .dots i:nth-child(2) { transform: translate(-4.5px, 4.5px); }
.menu-btn:hover .dots i:nth-child(3) { transform: translate(4.5px, -4.5px); }
.menu-btn:hover .dots i:nth-child(4) { transform: translate(-4.5px, -4.5px); }

/* ---------- Nav fixa ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50; height: 96px;
  display: flex; align-items: center; justify-content: space-between; padding: 0 var(--m);
  color: var(--white); mix-blend-mode: difference;
  transform: translateY(-100%); transition: transform .6s var(--ease);
}
.nav.is-visible { transform: none; }
.nav__logo { width: 70px; }
.nav__logo svg, .hero__logo svg, .menu__logo svg { width: 100%; height: auto; fill: currentColor; }
.nav .menu-btn { color: var(--white); }

/* ---------- Menu ---------- */
.menu { position: fixed; inset: 0; z-index: 60; padding: 6px; }
.menu[hidden] { display: none; }
.menu__card {
  position: relative; height: 100%; border-radius: var(--r-card); background: var(--d4); color: var(--white);
  display: grid; grid-template-rows: auto 1fr auto; padding: 0 calc(var(--m) - 6px) 42px; overflow: hidden;
  clip-path: inset(0 0 100% 0 round var(--r-card)); transition: clip-path .8s var(--ease);
}
.menu.is-open .menu__card { clip-path: inset(0 0 0 0 round var(--r-card)); }
.menu__top { height: 90px; display: flex; align-items: center; justify-content: space-between; }
.menu__logo { width: 70px; color: var(--white); }
.menu__links { align-self: center; display: grid; gap: 6px; padding-left: calc(50% - var(--m) + 6px); }
.menu__links a { display: flex; align-items: baseline; gap: 16px; font-size: clamp(40px, 5vw, 64px); font-weight: 500; line-height: 1; letter-spacing: -.03em; color: var(--white); opacity: 0; transform: translateY(30px); transition: opacity .6s var(--ease), transform .8s var(--ease), color .3s; }
.menu__links a small { font-size: 12px; font-weight: 500; letter-spacing: 0; color: var(--d50); width: 20px; }
.menu__links a:hover { color: var(--punk); }
.menu.is-open .menu__links a { opacity: 1; transform: none; }
.menu.is-open .menu__links a:nth-child(2) { transition-delay: .05s; } .menu.is-open .menu__links a:nth-child(3) { transition-delay: .1s; }
.menu.is-open .menu__links a:nth-child(4) { transition-delay: .15s; } .menu.is-open .menu__links a:nth-child(5) { transition-delay: .2s; }
.menu__foot { display: flex; gap: 32px; padding-left: calc(50% - var(--m) + 6px); color: var(--l80); }
.menu__foot a:hover { color: var(--white); }

/* ---------- Hero ---------- */
.hero { position: relative; height: 100vh; height: 100dvh; min-height: 640px; padding: 6px; }
/* Hero em fluxo vertical (topo / meio / base): os blocos nunca se sobrepõem,
   e o meio, onde fica a assinatura, encolhe em telas baixas. */
.hero__card {
  position: relative; height: 100%; border-radius: var(--r-card); background: var(--d4); color: var(--white); overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column; padding-bottom: clamp(28px, 9vh, 90px);
}
.hero__media { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero__media video { position: absolute; left: 0; top: -10%; width: 100%; height: 120%; object-fit: cover; object-position: 50% 45%; will-change: transform; }
.hero__media::after { content: ""; position: absolute; inset: 0; z-index: 1; background:
  linear-gradient(to bottom, rgb(10 10 10 / .62), rgb(10 10 10 / .38) 32%, rgb(10 10 10 / .42) 60%, rgb(10 10 10 / .85)); }
.hero__top { position: relative; flex: none; height: 90px; padding: 0 calc(var(--m) - 6px); display: flex; align-items: center; justify-content: space-between; z-index: 2; }
.hero__logo { width: 70px; color: var(--white); }
.hero__mid {
  position: relative; flex: 1 1 auto; min-height: 0; z-index: 2; pointer-events: none;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) minmax(0, 1fr); grid-template-rows: minmax(0, 1fr);
  align-items: center; gap: 32px; padding: clamp(8px, 3vh, 32px) calc(2 * var(--m) - 6px) clamp(20px, 6vh, 64px);
}
.hero__info { display: grid; gap: clamp(14px, 6vh, 76px); align-content: center; }
.hero__info .i--pin { color: var(--accent); display: inline; width: 11px; height: 11px; vertical-align: -1px; margin-left: 4px; }
.hero__clock { font-variant-numeric: tabular-nums; line-height: 1.6; }
.hero__list { grid-column: 3; display: grid; gap: 4px; min-width: 150px; justify-self: end; margin-right: 6%; }
.hero__list li { font-size: 16px; font-weight: 500; line-height: 1.05; }
.sig { position: absolute; z-index: 2; overflow: visible; pointer-events: none; }
/* assinatura grande centralizada: é tudo o que aparece no início do hero.
   O scroll a desenha por completo e a leva (x, y, scale) até a posição do logo. */
.hero__sig {
  --w: min(32vw, 54vh, 460px);
  position: absolute; z-index: 3; width: var(--w); height: auto;
  left: calc(50% - var(--w) / 2); top: calc(50% - var(--w) * .2252); transform-origin: 0 0;
}
.hero__sig svg { display: block; width: 100%; height: auto; overflow: visible; }
.sig__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.sig__ink { fill: var(--white); }
.hero__bottom { position: relative; flex: none; padding: 0 calc(2 * var(--m) - 6px); display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; z-index: 2; }
.hero__copy { max-width: 680px; }
.hero__kicker { display: none; } /* só aparece no celular, dentro do cartão */
.hero__sub { margin-top: 24px; color: var(--l98); max-width: 620px; }
.hero__ctas { display: flex; align-items: center; gap: 24px; }
[data-lines] .ln { display: block; overflow: hidden; padding: .1em 0 .05em; margin: -.1em 0 -.05em; } /* folga para acentos (Ó) */
[data-lines] .ln > span { display: block; }

/* ---------- Wordmark ---------- */
.wordmark { position: relative; padding: 0; overflow: hidden; }
.wordmark .rule { margin: 0 calc(var(--m) - 4px); }
.wordmark__text {
  padding: 72px var(--m) 60px; font-size: calc((100vw - 2 * var(--m)) / 7.05); font-weight: 600; line-height: .8;
  letter-spacing: -.045em; text-transform: uppercase; white-space: nowrap; text-align: center; color: var(--fg);
}
.wordmark__text sup { font-size: .22em; vertical-align: top; position: relative; top: .3em; letter-spacing: 0; margin-left: .05em; }

/* ---------- Estrutura de seção ---------- */
.block { position: relative; }
.intro { position: relative; padding: 96px var(--m); }
.intro__row { display: grid; grid-template-columns: 1fr 1fr; align-items: end; }
.intro__row .h2 { padding: 0 var(--m); }
.intro__sub { color: var(--d50); max-width: 340px; padding-right: var(--m); }
.intro .tag { padding: 0 var(--m); }
.intro, .rule, .about, .faq__body, .contact__body, .process__body, .tiers, .project__grid { z-index: 1; }

/* Pessoa + citação (Team member card) */
.person { display: grid; gap: 24px; max-width: 340px; }
.person__id { display: flex; align-items: center; gap: 16px; }
.person__id img { width: 32px; height: 32px; border-radius: 4px; object-fit: cover; object-position: 50% 20%; }
.person__id .t12 { margin-top: 4px; }
.quote-mark { width: 24px; height: 24px; color: var(--l90); }
.on-dark .quote-mark, .dark-block .quote-mark { color: var(--d20); }
.quote-mark--lg { width: 56px; height: 56px; }

/* Sobre */
.about { position: relative; display: grid; grid-template-columns: 1fr 1fr; padding: 96px var(--m) 96px; }
.about__left { padding: 0 var(--m); }
/* cartão e link andam juntos no sticky, então nunca se sobrepõem */
.about__sticky { position: sticky; top: 120px; display: grid; gap: 48px; justify-items: start; }
.about__right { display: grid; gap: 44px; padding-right: var(--m); font-size: clamp(30px, 3.67vw, 50px); font-weight: 500; line-height: 1; letter-spacing: -.03em; }
.about__right .w { color: var(--l90); transition: color .3s; }

/* ---------- Bloco escuro: trabalhos + LUTs ---------- */
.dark-block { position: relative; background: var(--d4); color: var(--white); border-radius: var(--r-sec); isolation: isolate; overflow: clip; border: 1px solid rgb(255 255 255 / .06); }
.intro--dark { position: sticky; top: 0; z-index: 0; }

/* Clientes: fileira de logos brancas que corre devagar, de ponta a ponta, sumindo nas bordas */
.clients { margin: 88px calc(var(--m) * -1) 0; }
.clients__label { padding: 0 calc(var(--m) * 2); margin-bottom: 32px; }
.clients__view { display: flex; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.clients__track { flex: none; display: flex; align-items: center; gap: 80px; margin: 0; padding: 0 80px 0 0; list-style: none; animation: clients 50s linear infinite; }
.clients__view:hover .clients__track { animation-play-state: paused; }
.clients__track img { display: block; width: auto; height: calc(var(--h) * 1px); filter: brightness(0) invert(1); opacity: .62; transition: opacity .3s; }
.clients__track img:hover { opacity: 1; }
@keyframes clients { to { transform: translateX(-100%); } }

.project { position: relative; height: 100vh; height: 100dvh; min-height: 680px; overflow: hidden; z-index: 1; background: var(--d4); }
.project__bg { position: absolute; inset: 0; overflow: hidden; }
.project__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .7; transform: scale(1.15); }
.project__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgb(10 10 10 / .35), rgb(10 10 10 / .1) 40%, rgb(10 10 10 / .45)); }
.project__grid { position: relative; height: 100%; display: grid; grid-template-columns: repeat(3, 1fr); padding: 96px var(--m); }
.project__left { display: flex; flex-direction: column; justify-content: space-between; padding: 0 var(--m); }
.project__left .h3 { margin-top: 24px; max-width: 280px; }
.project__tags { display: grid; gap: 4px; }
.project__tags li { font-size: 16px; font-weight: 500; line-height: 1.05; }
.project__img { position: relative; overflow: hidden; border-radius: 8px; height: 100%; min-height: 0; cursor: zoom-in; }
.project__img img { position: absolute; left: 0; top: -8%; width: 100%; height: 116%; object-fit: cover; transition: scale 1.2s var(--ease); }
.project__img:hover img { scale: 1.03; }
.project__img img[data-focus="mid"] { object-position: 46% 50%; }
.project__right { display: flex; flex-direction: column; justify-content: space-between; align-items: flex-end; padding: 0 var(--m); }
.project__meta { display: flex; justify-content: space-between; gap: 16px; width: 100%; }


/* ---------- LUTs: laboratório (inspirado no "experimente" da Nava, na estética do Reelio) ---------- */
.luts { position: relative; }
.lab { position: relative; z-index: 1; background: var(--d4); padding: 0 var(--m); }
.glass {
  background: rgb(18 18 18 / .62); border: 1px solid rgb(255 255 255 / .08); border-radius: 12px;
  -webkit-backdrop-filter: blur(16px) saturate(140%); backdrop-filter: blur(16px) saturate(140%);
}
.lab__stage { position: relative; height: clamp(580px, 88vh, 920px); border-radius: 8px; overflow: hidden; background: var(--d10); isolation: isolate; }
.lab__view { position: absolute; inset: 0; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; }
.lab__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; -webkit-user-drag: none; }
/* foto com o estilo por cima da original: opacidade = intensidade, clip-path = antes/depois */
.lab__grade { position: absolute; inset: 0; transition: opacity .3s var(--ease); }
/* linha de carregamento (só aparece se a foto demorar) */
.lab__load { position: absolute; left: 0; top: 0; z-index: 4; width: 100%; height: 2px; background: var(--punk); transform: scaleX(0); transform-origin: left; opacity: 0; pointer-events: none; }
.lab__view.is-loading .lab__load { animation: lab-load 1.6s var(--ease) .15s both; }
@keyframes lab-load { from { opacity: 1; transform: scaleX(0); } to { opacity: 1; transform: scaleX(.85); } }
.lab__stage::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 150px; z-index: 1; pointer-events: none; background: linear-gradient(to top, rgb(10 10 10 / .7), transparent); }

/* divisão antes/depois */
.lab__split { position: absolute; top: 0; bottom: 0; left: 50%; width: 0; z-index: 2; cursor: ew-resize; touch-action: none; }
.lab__split[hidden] { display: none; }
.lab__split::before { content: ""; position: absolute; top: 0; bottom: 0; left: -.5px; width: 1px; background: var(--white); }
.lab__split::after { content: ""; position: absolute; top: 0; bottom: 0; left: -18px; width: 36px; }
.lab__split-handle { position: absolute; top: 50%; left: 0; z-index: 1; width: 36px; height: 36px; border-radius: 8px; transform: translate(-50%, -50%); background: var(--white); color: var(--d4); display: grid; place-items: center; }
.lab__split:focus-visible .lab__split-handle { outline: 1px solid var(--white); outline-offset: 3px; }

/* cartão "LUT em uso" (original / com LUT) */
.lab__view { cursor: pointer; }
.lab__view.is-holding { cursor: grabbing; }
.ab { position: absolute; left: 24px; top: 24px; z-index: 3; width: 224px; padding: 16px; display: grid; gap: 12px; cursor: default; }
.ab__tag { display: flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 500; color: var(--d50); }
.ab__tag i { width: 4px; height: 4px; background: var(--punk); }
.ab__name { font-size: 26px; font-weight: 500; line-height: 1; letter-spacing: -.02em; color: var(--white); }
.ab__seg { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; padding: 3px; border-radius: 8px; background: rgb(255 255 255 / .06); }
.ab__seg button { height: 28px; border-radius: 6px; font-size: 12px; font-weight: 500; color: var(--l80); transition: background-color .3s, color .3s; }
.ab__seg button:hover { color: var(--white); }
.ab__seg button.is-on { background: var(--white); color: var(--d4); }
.ab__seg button[data-ab-btn="after"].is-on { background: var(--punk); }
.ab__hint { font-size: 11px; font-weight: 500; color: var(--d50); }
.lab__view.is-holding .ab__seg button[data-ab-btn="before"] { background: var(--white); color: var(--d4); }
.lab__view.is-holding .ab__seg button[data-ab-btn="after"] { background: transparent; color: var(--l80); }

/* dica */
.lab__tip { position: absolute; z-index: 4; top: 24px; right: 380px; width: 270px; padding: 16px 34px 16px 18px; display: grid; gap: 8px; }
.lab__tip[hidden] { display: none; }
.lab__tip .t14 { display: flex; align-items: center; gap: 10px; color: var(--white); font-weight: 500; }
.lab__tip .t12 { color: var(--l80); line-height: 1.35; }
.lab__tip-dot { width: 4px; height: 4px; background: var(--punk); flex: none; }
.lab__tip-x { position: absolute; top: 10px; right: 10px; color: var(--d50); transition: color .3s; }
.lab__tip-x:hover { color: var(--white); }
.lab__tip-x .i { width: 12px; height: 12px; }

/* painel de controles */
.panel { position: absolute; z-index: 3; top: 24px; right: 24px; width: 340px; max-height: calc(100% - 140px); display: flex; flex-direction: column; overflow: hidden; }
.panel__bar { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-bottom: 1px dashed rgb(250 250 250 / .1); cursor: grab; touch-action: none; }
.panel.is-dragging .panel__bar { cursor: grabbing; }
.panel__bar .t12 { flex: 1; color: var(--white); font-weight: 500; }
.panel__icons { display: flex; align-items: center; gap: 12px; color: var(--d50); }
.panel__icons .i { width: 14px; height: 14px; }
.panel__icons button { color: var(--d50); transition: color .3s; }
.panel__icons button:hover { color: var(--white); }
.switch { position: relative; width: 28px; height: 16px; border-radius: 8px; background: var(--d20); transition: background-color .3s; flex: none; }
.switch i { position: absolute; left: 2px; top: 2px; width: 12px; height: 12px; border-radius: 50%; background: var(--white); transition: transform .3s var(--ease); }
.switch.is-on { background: var(--punk); }
.switch.is-on i { transform: translateX(12px); background: var(--d4); }
.panel__rows { overflow-y: auto; overscroll-behavior: contain; padding: 10px 14px 12px; display: grid; gap: 2px; scrollbar-width: thin; scrollbar-color: var(--d20) transparent; }
.prow { display: grid; grid-template-columns: 86px minmax(0, 1fr) 52px 14px; align-items: center; gap: 10px; min-height: 26px; }
.prow__label { font-size: 11px; font-weight: 500; color: var(--d50); text-align: right; white-space: nowrap; }
.prow input[type="range"] { width: 100%; }
.prow output { font-size: 11px; font-weight: 500; font-variant-numeric: tabular-nums; text-align: right; padding: 3px 6px; border-radius: 4px; background: rgb(255 255 255 / .06); color: var(--l90); }
.prow__reset { color: var(--d20); display: grid; place-items: center; transition: color .3s; }
.prow__reset .i { width: 12px; height: 12px; }
.prow.is-changed .prow__reset { color: var(--l80); }
.prow__reset:hover { color: var(--white) !important; }
.prow select {
  grid-column: 2 / 4; height: 24px; padding: 0 24px 0 8px; border-radius: 4px; border: 1px solid rgb(255 255 255 / .08);
  background: rgb(255 255 255 / .06) url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 256 256%22%3E%3Cpath fill=%22%23999%22 d=%22M213.66 101.66l-80 80a8 8 0 0 1-11.32 0l-80-80A8 8 0 0 1 53.66 90.34L128 164.69l74.34-74.35a8 8 0 0 1 11.32 11.32Z%22/%3E%3C/svg%3E") no-repeat right 7px center / 10px;
  -webkit-appearance: none; appearance: none; color: var(--white); font-size: 12px; font-weight: 500; cursor: pointer;
}
.prow select option { background: var(--d10); color: var(--white); }
.prow__check { grid-column: 2 / -1; display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--l80); cursor: pointer; }
.prow__check input { width: 13px; height: 13px; accent-color: var(--punk); }
.prow-sep { height: 0; margin: 6px 0; border-top: 1px dashed rgb(250 250 250 / .1); }
.prow.prow--styles { grid-template-columns: 86px minmax(0, 1fr); align-items: start; padding: 2px 0; }
.prow--styles .prow__label { padding-top: 6px; }
.chips { display: flex; flex-wrap: wrap; gap: 4px; }
.chip { height: 26px; padding: 0 10px; border-radius: 6px; font-size: 12px; font-weight: 500; color: var(--l80); background: rgb(255 255 255 / .06); transition: background-color .3s, color .3s; }
.chip:hover { color: var(--white); }
.chip.is-on { background: var(--punk); color: var(--d4); }
.panel__foot { display: flex; justify-content: flex-end; align-items: center; gap: 12px; padding: 12px 14px; border-top: 1px dashed rgb(250 250 250 / .1); }
.btn--sm { height: 30px; padding: 0 14px; font-size: 14px; gap: 8px; }
.btn--sm .i { width: 14px; height: 14px; }

/* tira de fotos */
.strip { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 20px; display: flex; align-items: center; gap: 10px; }
.strip__track { flex: 1; display: flex; gap: 8px; padding: 3px; overflow-x: auto; scroll-behavior: smooth; scrollbar-width: none; }
.strip__track::-webkit-scrollbar { display: none; }
.strip__item { position: relative; flex: none; width: 96px; height: 64px; border-radius: 4px; overflow: hidden; opacity: .6; outline: 1px solid transparent; outline-offset: 2px; transition: opacity .3s, outline-color .3s; }
.strip__item img { width: 100%; height: 100%; object-fit: cover; }
.strip__item:hover { opacity: 1; }
.strip__item.is-active { opacity: 1; outline-color: var(--white); }
.strip__next[hidden] { display: none; }
.strip__next { flex: none; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; color: var(--white); }

/* grade com os 7 estilos + cartão dos packs */
.lut-grid { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 48px calc(-1 * var(--m)) 0; padding: 0 var(--m) 48px; }
.lut-cell { position: relative; display: grid; gap: 14px; align-content: start; text-align: left; padding: 32px 24px 44px; border-top: 1px dashed var(--line); transition: background-color .4s; }
.lut-cell:not(:nth-child(4n + 1)) { border-left: 1px dashed var(--line); }
.lut-cell__img { display: block; aspect-ratio: 3 / 2; border-radius: 6px; overflow: hidden; margin-bottom: 6px; background: var(--d10); }
.lut-cell__img img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; transition: transform .8s var(--ease); }
.lut-cell:hover .lut-cell__img img { transform: scale(1.03); }
.lut-cell--cta { align-content: end; background: rgb(255 255 255 / .02); }
.lut-cell--cta .lut-cell__go, .lut-cell--cta:hover .lut-cell__go { color: var(--punk); }
.lut-cell:hover { background: rgb(255 255 255 / .02); }
.lut-cell__top { display: flex; justify-content: space-between; align-items: center; font-size: 12px; font-weight: 500; color: var(--d50); }
.lut-cell__on { display: none; align-items: center; gap: 8px; color: var(--white); }
.lut-cell__on::before { content: ""; width: 4px; height: 4px; background: var(--punk); }
.lut-cell.is-active .lut-cell__on { display: inline-flex; }
.lut-cell .h3 { color: var(--l80); transition: color .3s; }
.lut-cell:hover .h3, .lut-cell.is-active .h3 { color: var(--white); }
.lut-cell__best { font-size: 12px; font-weight: 500; color: var(--d50); }
.lut-cell__best b { font-weight: 500; color: var(--l90); }
.lut-cell__desc { font-size: 14px; font-weight: 500; line-height: 1.3; color: var(--d50); max-width: 320px; }
.lut-cell__go { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--l80); margin-top: 6px; transition: color .3s; }
.lut-cell:hover .lut-cell__go { color: var(--white); }
.lut-cell__go .i { width: 14px; height: 14px; transition: transform .45s var(--ease); }
.lut-cell:hover .lut-cell__go .i { transform: translateX(4px); }

input[type="range"] { -webkit-appearance: none; appearance: none; height: 16px; background: transparent; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 1px; background: rgb(255 255 255 / .3); }
input[type="range"]::-moz-range-track { height: 1px; background: rgb(255 255 255 / .3); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 10px; height: 10px; margin-top: -4.5px; border-radius: 2px; background: var(--white); border: 0; }
input[type="range"]::-moz-range-thumb { width: 10px; height: 10px; border-radius: 2px; background: var(--white); border: 0; }
input[type="range"]:focus-visible { outline: none; }
input[type="range"]:focus-visible::-webkit-slider-thumb { outline: 1px solid var(--white); outline-offset: 3px; }

/* botão de compra depois dos cartões dos presets */
.luts__cta { position: relative; display: flex; justify-content: center; padding: 0 var(--m) 72px; }

/* ---------- O que são presets ---------- */
.whatis__body { position: relative; display: grid; grid-template-columns: 1fr 1fr; padding: 0 var(--m); }
.whatis__left { display: flex; flex-direction: column; align-items: flex-start; gap: 28px; padding: 96px var(--m); }
.whatis__left .t24 { max-width: 480px; }
.benefits { display: grid; align-content: start; padding: 72px var(--m) 96px; }
.benefit { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 6px 16px; padding: 24px 0; border-top: 1px dashed var(--line); }
.benefit h3, .benefit p { grid-column: 2; }
/* destaque: usar no celular */
.benefit--hl { margin-top: 16px; padding: 28px 24px; border: 0; border-radius: 16px; background: var(--d4); color: var(--white); --fg: var(--white); --d50: #8a8a8a; }
.benefit--hl > .t12 { display: inline-flex; align-items: center; gap: 8px; height: 29px; }
.benefit--hl > .t12::before { content: ""; width: 4px; height: 4px; background: var(--punk); }

/* ---------- Como funciona (cartão branco) ---------- */
.process { position: relative; padding: 0; }
.process__card { position: relative; background: var(--white); border-radius: var(--r-sec); box-shadow: inset 0 0 0 1px var(--line); }
.process__body { position: relative; display: grid; grid-template-columns: 1fr 1fr; padding: 0 var(--m); }
.steps-col { position: relative; padding: 96px var(--m); }
.steps { position: sticky; top: 120px; display: grid; gap: 40px; }
.steps li { position: relative; display: grid; gap: 8px; padding-bottom: 24px; padding-right: 64px; }
.steps h3 { margin: 4px 0 8px; }
.steps p { max-width: 330px; }
.steps__bar { position: absolute; left: 0; right: 64px; bottom: 0; height: 1px; background: var(--l90); }
.steps__bar i { position: absolute; inset: 0; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.steps li::after { content: "+"; position: absolute; right: 0; bottom: -9px; font-size: 16px; font-weight: 300; color: var(--d50); }
.step-details { position: relative; }
.step { min-height: 80vh; display: grid; align-content: start; gap: 16px; padding: 96px var(--m) 96px 0; border-bottom: 1px dashed var(--line); }
.step__text { display: grid; gap: 16px; font-size: 18px; font-weight: 500; line-height: 1.2; color: var(--d50); max-width: 470px; }
.step__text p:first-child { color: var(--d4); }
.step dl { display: grid; gap: 8px; margin-top: 24px; }
.step dt { font-size: 12px; font-weight: 500; color: var(--d4); }
.step dd { font-size: 14px; font-weight: 500; color: var(--d50); margin-bottom: 16px; }
.process__cta { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; padding: 96px var(--m) 96px 0; }

/* ---------- Packs ---------- */
.pricing { position: relative; background: var(--d4); color: var(--white); border-radius: var(--r-sec); border: 1px solid rgb(255 255 255 / .06); }
.pricing .intro .h2 { padding: 0 var(--m); }
.tiers { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); padding: 0 var(--m); }
.tier { display: flex; flex-direction: column; gap: 24px; padding: 96px var(--m); }
.tier__price { font-size: clamp(44px, 4.67vw, 64px); font-weight: 500; line-height: 1; letter-spacing: -.03em; display: flex; align-items: flex-start; gap: 6px; }
.tier__price small { font-size: 12px; font-weight: 500; letter-spacing: 0; color: var(--d50); margin-top: 6px; }
.tier__price span { font-size: 14px; font-weight: 500; letter-spacing: 0; color: var(--d50); align-self: flex-end; margin-bottom: 4px; }
.tier__price--text { font-size: clamp(32px, 3.4vw, 46px); }
.tier__list { display: grid; gap: 8px; margin: 16px 0 24px; }
.tier__list li { position: relative; padding-left: 28px; font-size: 16px; font-weight: 500; line-height: 1.2; }
.tier__list li::before, .tier__list li::after { content: ""; position: absolute; background: var(--punk); }
.tier__list li::before { left: 4px; top: 5px; width: 1px; height: 9px; }
.tier__list li::after { left: 0; top: 9px; width: 9px; height: 1px; }
.tier .btn { margin-top: auto; align-self: flex-start; }
.tier__note { color: var(--d50); }
.pricing__notes { position: relative; z-index: 1; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 12px 32px; padding: 0 calc(2 * var(--m)) 64px; }
.pricing__notes a { text-decoration: underline; text-underline-offset: 3px; transition: color .3s; }
.pricing__notes a:hover { color: var(--punk); }

/* ---------- FAQ ---------- */
.faq__body { position: relative; display: grid; grid-template-columns: 1fr 1fr; padding: 0 var(--m); }
.faq__left { display: flex; flex-direction: column; justify-content: flex-end; gap: 24px; padding: 96px var(--m); }
.faq__list { padding: 96px var(--m) 96px 0; }
.faq__list details { border-bottom: 1px dashed var(--line); }
.faq__list summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 8px 24px; padding: 28px 0; }
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary .t12 { grid-column: 1 / -1; }
.faq__list summary .i { width: 14px; height: 14px; color: var(--d50); transition: transform .5s var(--ease); }
.faq__list details[open] summary .i { transform: rotate(45deg); color: var(--accent); }
.faq__list details p { padding: 0 48px 28px 0; line-height: 1.25; }

/* ---------- Contato ---------- */
.contact { background: var(--l98); }
.contact__body { position: relative; display: grid; grid-template-columns: 1fr 1fr; padding: 0 var(--m); }
.contact__left { display: flex; flex-direction: column; justify-content: space-between; gap: 48px; padding: 96px var(--m); }
.contact__left .t24 { max-width: 400px; }
.contact__photo { position: relative; width: min(100%, 380px); aspect-ratio: 4 / 5; border-radius: 8px; overflow: hidden; background: var(--l90); }
.contact__photo img { position: absolute; left: 0; top: -8%; width: 100%; height: 116%; object-fit: cover; object-position: 50% 30%; }
.contact__quote { display: grid; gap: 20px; }
.form { display: grid; gap: 28px; padding: 96px var(--m) 120px 0; }
.field { display: grid; gap: 10px; }
.field span { font-size: 12px; font-weight: 500; color: var(--d4); }
.field input, .field select, .field textarea {
  width: 100%; border: 0; border-bottom: 1px dashed rgb(10 10 10 / .2); background: transparent; padding: 6px 0 14px;
  font-size: 16px; font-weight: 500; color: var(--d4); border-radius: 0; outline: none; resize: vertical;
}
.field ::placeholder { color: var(--d50); opacity: 1; }
.field select { -webkit-appearance: none; appearance: none; cursor: pointer; }
.field input:focus, .field select:focus, .field textarea:focus { border-bottom-color: var(--accent); }
.field.is-error input, .field.is-error textarea { border-bottom-color: var(--red-text); }
.form__foot { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: 8px; }
.check { display: flex; gap: 10px; align-items: center; cursor: pointer; }
.check input { width: 14px; height: 14px; accent-color: var(--accent); }
.form__msg { min-height: 14px; color: var(--d50); }
.form__msg.is-error { color: var(--red-text); }

/* ---------- Rodapé (revelado por baixo) ---------- */
main { position: relative; z-index: 1; background: var(--l98); }
.foot { position: sticky; bottom: 0; z-index: 0; height: 100vh; height: 100dvh; min-height: 620px; padding: 6px; }
.foot__card { position: relative; height: 100%; border-radius: var(--r-card); background: var(--d4); color: var(--white); overflow: hidden; display: grid; grid-template-rows: 1fr auto auto; padding: 96px var(--m) 42px; isolation: isolate; }
.foot__bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.foot__bg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; opacity: .55; transform: scale(1.15); }
.foot__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgb(10 10 10 / .5), rgb(10 10 10 / .85)); }
.foot__top, .foot__mid, .foot__bottom { position: relative; display: grid; grid-template-columns: 1fr 1fr; z-index: 1; }
.foot__lead { display: flex; flex-direction: column; justify-content: space-between; gap: 48px; padding: 0 var(--m); }
.foot__quote { color: var(--d50); max-width: 460px; }
.foot__info { display: grid; gap: 40px; }
.foot__info .i--pin { color: var(--accent); display: inline; width: 11px; height: 11px; vertical-align: -1px; margin-left: 4px; }
.foot__info .t12:last-child { line-height: 1.6; font-variant-numeric: tabular-nums; }
.foot__menu { display: grid; align-content: start; gap: 6px; padding-left: var(--m); }
.foot__menu a { font-size: 20px; font-weight: 500; line-height: 1.2; transition: color .3s; justify-self: start; }
.foot__menu a:hover { color: var(--accent); }
.foot__mid { align-items: end; padding-top: 64px; }
.foot__mid > div:first-child { padding: 0 var(--m); }
.foot__mail { font-size: clamp(24px, 2.67vw, 36px); font-weight: 500; letter-spacing: -.02em; transition: color .3s; }
.foot__mail:hover { color: var(--l80); }
.foot__social { display: flex; gap: 16px; margin-top: 24px; color: var(--l80); }
.foot__social a:hover { color: var(--white); }
.foot__social .i { width: 18px; height: 18px; }
.foot__ig { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding-left: var(--m); }
.foot__ig p { max-width: 280px; }
.foot__bottom { padding: 32px var(--m) 0; margin-top: 32px; border-top: 1px dashed var(--line); color: var(--d50); }
.foot__bottom p:last-child { padding-left: var(--m); }
.foot__credit { color: var(--l80); transition: color .3s; }
.foot__credit:hover { color: var(--accent); }

/* ---------- Galeria ---------- */
.gallery { position: fixed; inset: 0; z-index: 70; width: 100%; height: 100%; max-width: none; max-height: none; margin: 0; padding: 6px; border: 0; background: transparent; color: var(--white); }
.gallery:not([open]) { display: none; }
.gallery::backdrop { background: rgb(5 5 5 / .92); }
.gallery__card { height: 100%; border-radius: var(--r-card); background: var(--d4); display: grid; grid-template-rows: auto 1fr; overflow: hidden; animation: galIn .7s var(--ease) both; }
@keyframes galIn { from { clip-path: inset(0 0 100% 0 round var(--r-card)); } to { clip-path: inset(0 0 0 0 round var(--r-card)); } }
.gallery__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; padding: 42px calc(var(--m) - 6px) 32px; border-bottom: 1px dashed var(--line); }
.gallery__head .h3 { margin-top: 12px; }
.gallery__grid { overflow-y: auto; overscroll-behavior: contain; padding: 24px calc(var(--m) - 6px) 64px; min-height: 0; }
/* grade fixa: todas as células no mesmo formato do projeto, sem buracos (cada projeto tem múltiplo de 3 fotos) */
.gallery__cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.gallery__item { display: block; width: 100%; aspect-ratio: var(--ratio, 2 / 3); border-radius: 8px; overflow: hidden; background: var(--d10); cursor: zoom-in; }
.gallery__cols img { width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s var(--ease), transform 1.2s var(--ease); }
.gallery__cols img.is-loaded { opacity: 1; }
.gallery__item:hover img { transform: scale(1.03); }

/* foto ampliada */
.lightbox { position: absolute; inset: 6px; z-index: 5; border-radius: var(--r-card); background: var(--d2); display: grid; grid-template-rows: auto minmax(0, 1fr); overflow: hidden; animation: lbIn .45s var(--ease) both; }
.lightbox[hidden] { display: none; }
@keyframes lbIn { from { opacity: 0; } }
.lightbox__top { display: flex; justify-content: space-between; align-items: center; padding: 24px calc(var(--m) - 6px); }
.lightbox__count { color: var(--l80); font-variant-numeric: tabular-nums; }
.lightbox__stage { position: relative; min-height: 0; display: grid; grid-template: minmax(0, 1fr) / minmax(0, 1fr); place-items: center; padding: 0 96px 32px; touch-action: pan-y; user-select: none; }
.lightbox__stage img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; border-radius: 8px; transition: opacity .35s var(--ease), transform .5s var(--ease); -webkit-user-drag: none; }
.lightbox__stage img.is-loading { opacity: 0; transform: scale(.985); }
.lightbox__nav { position: absolute; top: 50%; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; color: var(--white); transform: translateY(-50%); transition: background-color .3s; }
.lightbox__nav:hover { background: rgb(255 255 255 / .16); }
.lightbox__nav--prev { left: 24px; }
.lightbox__nav--next { right: 24px; }
.lightbox__nav .i { width: 18px; height: 18px; }

/* ---------- Entrada de elementos ---------- */
[data-fade] { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
[data-fade].is-in { opacity: 1; transform: none; }

/* ==========================================================================
   Tablet
   ========================================================================== */
@media (max-width: 1199px) {
  :root { --m: 32px; }
  .hero__list { margin-right: 0; }
  .hero__bottom { flex-direction: column; align-items: flex-start; gap: 28px; }
  .project__grid { padding: 72px var(--m); }
  .panel { width: 300px; }
  .lab__tip { right: 340px; }
  .lut-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lut-cell:not(:nth-child(4n + 1)) { border-left: 0; }
  .lut-cell:nth-child(2n) { border-left: 1px dashed var(--line); }
}

/* ==========================================================================
   Celular
   ========================================================================== */
@media (max-width: 809px) {
  :root { --m: 16px; --r-card: 18px; --r-sec: 24px; }
  .lines i:nth-child(2), .lines--3 i:nth-child(2), .lines--3 i:nth-child(3) { display: none; }
  .plus--c, .plus--a, .plus--b { display: none; }
  .tag { margin-bottom: 48px; }
  .intro { padding: 64px var(--m); }
  .intro__row { grid-template-columns: 1fr; gap: 20px; }
  .intro__sub { padding: 0 var(--m); }
  .clients { margin-top: 56px; }
  .clients__label { margin-bottom: 24px; }
  .clients__track { gap: 52px; padding-right: 52px; }
  .clients__track img { height: calc(var(--h) * .78px); }

  /* modo leve: nada preso ao scroll, sem desfoque nem grão animado */
  .hero__sig { display: none; }
  .hero__media video { top: 0; height: 100%; will-change: auto; }
  .project__img img, .contact__photo img { top: 0; height: 100%; }
  .noise { animation: none; }
  .glass { -webkit-backdrop-filter: none; backdrop-filter: none; background: rgb(18 18 18 / .94); }
  .nav { height: 64px; mix-blend-mode: normal; background: rgb(10 10 10 / .9); }
  [data-fade] { transition-duration: .6s; }
  /* hero do celular: só o vídeo e um cartão no rodapé com o essencial */
  .hero__card { padding-bottom: 12px; }
  .hero__top { padding: 0 14px; height: 72px; }
  .hero__mid, .hero__sub { display: none; }
  .hero__media::after { background: linear-gradient(to bottom, rgb(10 10 10 / .45), rgb(10 10 10 / 0) 22%, rgb(10 10 10 / 0) 50%, rgb(10 10 10 / .7)); }
  .hero__bottom {
    margin: auto 12px 0; padding: 20px 18px 14px; flex-direction: column; align-items: stretch; gap: 18px;
    background: rgb(10 10 10 / .55); border: 1px solid rgb(255 255 255 / .12); border-radius: 16px;
  }
  .hero__kicker { display: block; color: var(--l80); margin-bottom: 12px; }
  .hero .h1 { font-size: clamp(22px, 6.4vw, 30px); }
  .hero__ctas { flex-direction: column; align-items: stretch; gap: 12px; }
  .hero__ctas .btn--punk { height: 48px; justify-content: center; border-radius: 10px; }
  .hero__ctas .btn--link { justify-content: center; font-size: 14px; color: var(--l80); padding-bottom: 2px; }

  .wordmark__text { padding: 40px var(--m) 32px; }

  .about { grid-template-columns: 1fr; gap: 56px; padding: 56px var(--m); }
  .about__sticky { position: static; gap: 32px; }
  .about__right { padding: 0 var(--m); gap: 28px; }

  .intro--dark { position: relative; }
  .project { height: auto; min-height: 0; }
  .project__grid { grid-template-columns: 1fr; gap: 28px; padding: 56px var(--m); }
  .project__left { gap: 20px; }
  .project__img { height: auto; aspect-ratio: 4 / 5; }
  .project__right { flex-direction: row-reverse; align-items: center; gap: 16px; }
  .project__meta { width: auto; }

  .lab__stage { height: auto; overflow: visible; background: none; border-radius: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .strip, .strip__track { min-width: 0; }
  .strip { order: 1; }
  .panel { order: 2; }
  .lab__stage::after { display: none; }
  /* as fotos do laboratório são 3:2: no celular aparecem inteiras */
  .lab__view { position: relative; aspect-ratio: 3 / 2; border-radius: 8px; overflow: hidden; background: var(--d10); }
  .ab { left: 8px; top: 8px; width: auto; padding: 5px 5px 5px 12px; grid-auto-flow: column; align-items: center; gap: 10px; border-radius: 10px; }
  .ab__tag, .ab__hint { display: none; }
  .ab__name { font-size: 14px; }
  .ab__seg button { height: 26px; padding: 0 10px; }
  .lab__tip { display: none !important; }
  .strip { position: static; }
  .strip__next { display: none; }
  .panel { position: static; width: auto; max-height: none; transform: none !important; }
  .panel__bar { cursor: default; }
  .panel__icons > .i { display: none; }
  .prow { grid-template-columns: 82px minmax(0, 1fr) 48px 14px; }
  .lut-grid { margin-top: 32px; }
  .lut-cell { padding: 20px 12px 28px; gap: 10px; }
  .lut-cell .h3 { font-size: 22px; }
  .lut-cell:not(.lut-cell--cta) .lut-cell__desc { display: none; }
  .lut-cell__go { font-size: 13px; }

  .process__body { grid-template-columns: 1fr; }
  .steps-col { display: none; }
  .step { min-height: 0; padding: 56px var(--m); }
  .process__cta { flex-direction: column; align-items: flex-start; padding: 56px var(--m); }

  .tiers { grid-template-columns: 1fr; }
  .tier { padding: 48px var(--m); border-bottom: 1px dashed var(--line); }
  .pricing__notes { padding: 32px calc(2 * var(--m)) 48px; }

  .faq__body, .contact__body { grid-template-columns: 1fr; }
  .faq__left { order: 2; padding: 0 var(--m) 64px; }
  .whatis__body { grid-template-columns: minmax(0, 1fr); }
  .whatis__left { padding: 48px var(--m) 0; gap: 24px; }
  .benefits { padding: 32px var(--m) 64px; }
  .luts__cta { padding-bottom: 56px; }
  .faq__list { padding: 24px var(--m) 48px; }
  .contact__left { padding: 48px var(--m) 0; gap: 32px; }
  .contact__photo { width: 78%; }
  .form { padding: 48px var(--m) 80px; }
  .form__foot { flex-direction: column; align-items: flex-start; }

  .foot { position: relative; height: auto; }
  .foot__card { padding: 56px var(--m) 28px; }
  .foot__top, .foot__mid, .foot__bottom { grid-template-columns: 1fr; gap: 40px; }
  .foot__menu, .foot__ig, .foot__bottom p:last-child { padding-left: var(--m); }
  .foot__ig { flex-direction: column; align-items: flex-start; }

  .gallery__cols { grid-template-columns: 1fr; gap: 8px; }
  .lightbox__stage { padding: 0 8px 84px; }
  .lightbox__nav { top: auto; bottom: 20px; transform: none; }
  .lightbox__nav--prev { left: calc(50% - 56px); }
  .lightbox__nav--next { right: calc(50% - 56px); }

  .menu__links, .menu__foot { padding-left: 10px; }
  .menu__foot { flex-direction: column; gap: 10px; }
}

/* Antes do JS animar a entrada do hero, nada pisca na tela */
@media (prefers-reduced-motion: no-preference) {
  .js .hero__media, .js .hero__top, .js .hero__mid, .js .hero__copy, .js .hero__ctas, .js .hero__sig { opacity: 0; }
}

/* Aparelhos de toque (tablets inclusive): sem grão animado */
@media (hover: none) and (pointer: coarse) {
  .noise { animation: none; }
}

/* Movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .noise { animation: none; }
  [data-fade] { opacity: 1; transform: none; }
  .about__right .w { color: inherit; }
  /* logos paradas, em várias linhas */
  .clients__view { -webkit-mask-image: none; mask-image: none; }
  .clients__track { animation: none !important; flex: 1; flex-wrap: wrap; justify-content: center; row-gap: 40px; padding: 0 calc(var(--m) * 2); }
}