/* Palmo Studios · site da empresa. Paleta e tipografia do kit da logo (logo/kit/GUIA.md); voz do brandbook.
   Referências estudadas (25/10): basement, Lusion, Locomotive, Immersive Garden, Dogstudio, Resn. */
@font-face { font-family: Gloock; src: url(../fontes/Gloock-Regular.ttf) format("truetype"); font-display: swap; }
@font-face { font-family: Michroma; src: url(../fontes/Michroma-Regular.ttf) format("truetype"); font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url(../fontes/instrument-sans-var.woff2) format("woff2"); font-weight: 400 700; font-display: swap; }
:root { --grafite: #0B0B0C; --grafite2: #131416; --nevoa: #F4F4F1; --prata: #C9CED6; --aco: #8C929C; --linha: #26292D; --texto2: #B4B8BF; --margem: clamp(20px, 5vw, 72px); --mola: cubic-bezier(.16, 1, .3, 1); color-scheme: dark; }
* { box-sizing: border-box; }
html { overflow-x: clip; }
html:not(.lenis) { scroll-behavior: smooth; }
body { margin: 0; background: var(--grafite); color: var(--nevoa); font: 400 17px/1.6 "Instrument Sans", system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p { margin: 0; }
a { color: inherit; }
img, video { display: block; max-width: 100%; }
::selection { background: var(--prata); color: var(--grafite); }
:focus-visible { outline: 2px solid var(--prata); outline-offset: 4px; border-radius: 4px; }
.pular { position: absolute; left: 12px; top: -60px; z-index: 200; background: var(--nevoa); color: var(--grafite); padding: 10px 14px; border-radius: 8px; }
.pular:focus { top: 12px; }
.so-leitor { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.n, .nicho, .indice, .ficha { font-family: Michroma, sans-serif; text-transform: uppercase; letter-spacing: .28em; }

.botao { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 26px; border-radius: 999px; background: var(--nevoa); color: var(--grafite); font-weight: 600; text-decoration: none; transition: transform .45s var(--mola), background .25s, box-shadow .45s; }
.botao:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(201,206,214,.16); }
.botao.linha { background: transparent; color: var(--nevoa); border: 1px solid rgba(244,244,241,.3); }
.botao.linha:hover { border-color: var(--nevoa); }
.botao.pequeno { min-height: 42px; padding: 0 18px; font-size: 15px; }

/* abertura (criada pelo JS; sem JS o site aparece direto) */
#abertura { position: fixed; inset: 0; z-index: 150; background: var(--grafite); display: grid; place-items: center; transition: transform .9s cubic-bezier(.76, 0, .24, 1); }
#abertura.sai { transform: translateY(-100%); }
#abertura .caixa { width: min(320px, 70vw); text-align: center; }
#abertura .num { font: 400 clamp(56px, 8vw, 96px)/1 Gloock; font-variant-numeric: tabular-nums; }
#abertura .num small { font: 400 14px Michroma; letter-spacing: .2em; color: var(--aco); margin-left: 8px; }
#abertura .reg { position: relative; height: 18px; margin: 26px 0 14px; border-left: 1px solid var(--aco); border-right: 1px solid var(--aco);
  background: repeating-linear-gradient(90deg, var(--aco) 0 1px, transparent 1px 10%) bottom / 100% 6px no-repeat; }
#abertura .reg::before { content: ""; position: absolute; left: 0; right: 0; top: 8px; border-top: 1px solid var(--linha); }
#abertura .reg i { position: absolute; left: 0; top: 8px; height: 1px; width: var(--p, 0%); background: var(--nevoa); }
#abertura .txt { font: 400 11px Michroma; letter-spacing: .36em; color: var(--aco); text-transform: uppercase; }

/* cabeçalho */
.topo { position: fixed; z-index: 30; top: 0; left: 0; right: 0; display: flex; align-items: center; gap: 30px; padding: 18px var(--margem); transition: background-color .3s, padding .3s, transform .5s var(--mola), box-shadow .3s; }
.topo.rolou { background: rgba(11,11,12,.72); -webkit-backdrop-filter: blur(16px) saturate(140%); backdrop-filter: blur(16px) saturate(140%); padding-top: 12px; padding-bottom: 12px; box-shadow: 0 1px 0 var(--linha); }
.topo.escondido { transform: translateY(-110%); }
.topo:focus-within { transform: none; }
.marca { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.marca img { width: 20px; height: auto; }
.marca span { font: 400 11px Michroma; letter-spacing: .32em; text-transform: uppercase; }
.topo nav { margin-left: auto; display: flex; gap: 30px; font-size: 15px; color: var(--aco); }
.topo nav a { text-decoration: none; transition: color .2s; }
.topo nav a:hover { color: var(--nevoa); }

/* HERO */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 96px var(--margem) 120px; overflow: hidden; isolation: isolate; --mx: 50%; --my: 40%;
  background: radial-gradient(70% 60% at 50% 42%, #1B1D21 0%, var(--grafite) 72%); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -2; opacity: .55;
  background-image: linear-gradient(rgba(140,146,156,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(140,146,156,.07) 1px, transparent 1px); background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(60% 60% at 50% 45%, #000 30%, transparent 85%); mask-image: radial-gradient(60% 60% at 50% 45%, #000 30%, transparent 85%); }
.luz { position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(560px circle at var(--mx) var(--my), rgba(201,206,214,.09), transparent 70%); }
/* fundo em WebGL (assets/js/fundo.js): metal escuro dobrando + malha de pontos que reage ao mouse; sem WebGL fica o de cima */
#fundo { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -3; display: block; }
.hero.com-fundo { background: var(--grafite); }
.hero.com-fundo::before { display: none; }
.hero.com-fundo .luz { opacity: .5; }
.cruz { position: absolute; width: 16px; height: 16px; opacity: .55; }
.cruz::before, .cruz::after { content: ""; position: absolute; background: var(--aco); }
.cruz::before { left: 7px; top: 0; width: 1px; height: 16px; } .cruz::after { top: 7px; left: 0; height: 1px; width: 16px; }
.c1 { left: var(--margem); top: 92px; } .c2 { right: var(--margem); top: 92px; } .c3 { left: var(--margem); bottom: 80px; } .c4 { right: var(--margem); bottom: 80px; }
.marca-hero { width: 100%; display: flex; flex-direction: column; align-items: center; }
#cursor3d { display: block; width: min(100%, 720px); height: clamp(200px, 33svh, 350px); margin-bottom: -10px; }
.palavra { position: relative; width: min(86vw, 1080px); }
.palavra .nome { display: block; width: 100%; height: auto; overflow: visible; }
.palavra .nome path { transform-box: fill-box; transform-origin: 50% 100%; animation: subir 1.2s cubic-bezier(.16,1,.3,1) both; animation-delay: calc(.15s + var(--i) * .075s); }
.js:not(.pronto) .palavra .nome path { animation-play-state: paused; }
@keyframes subir { from { opacity: 0; transform: translateY(22%) scaleY(.9); filter: blur(8px); } to { opacity: 1; transform: none; filter: none; } }
.brilho { position: absolute; inset: 0; pointer-events: none; mix-blend-mode: overlay; opacity: .9;
  background: radial-gradient(280px 220px at var(--bx, 30%) 45%, rgba(255,255,255,.95), transparent 70%);
  /* --mascara vem do montar.py: é o mesmo desenho do nome, embutido no HTML, então nunca sai do lugar (nem com cache velho) */
  -webkit-mask: var(--mascara) center / 100% 100% no-repeat; mask: var(--mascara) center / 100% 100% no-repeat; }
.lead { margin: clamp(28px, 4vh, 44px) auto 30px; max-width: 54ch; font-size: clamp(17px, 1.35vw, 20px); color: #C2C5CB; }
.acoes { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.ficha { position: absolute; left: var(--margem); right: var(--margem); bottom: 34px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; font-size: 11px; color: var(--aco); }
.ficha > span:first-child { text-align: left; } .ficha > span:last-child { text-align: right; }
.regua { display: flex; align-items: center; gap: 18px; letter-spacing: .4em; white-space: nowrap; }
.regua i { width: clamp(40px, 12vw, 180px); height: 11px; border-left: 1px solid var(--aco); border-right: 1px solid var(--aco); position: relative; }
.regua i::after { content: ""; position: absolute; left: 0; right: 0; top: 5px; border-top: 1px solid var(--aco); }

/* MANIFESTO */
.manifesto { padding: clamp(120px, 20vh, 240px) var(--margem); max-width: 1280px; margin: 0 auto; }
.texto-manifesto { font: 400 clamp(32px, 4.4vw, 68px)/1.14 Gloock; letter-spacing: -.01em; color: #9CA1A9; }
.texto-manifesto .claro, .texto-manifesto .fim { color: var(--nevoa); }

/* seções */
.secao { padding: clamp(80px, 11vw, 160px) var(--margem); max-width: 1440px; margin: 0 auto; }
.cabeca-linha { display: grid; grid-template-columns: 1fr minmax(0, 420px); gap: 24px 64px; align-items: end; padding-bottom: 32px; border-bottom: 1px solid var(--linha); margin-bottom: 8px; }
.titulo-grande { font: 400 clamp(56px, 9vw, 150px)/.9 Gloock; letter-spacing: -.02em; }
.titulo-grande sup { font: 400 clamp(12px, 1vw, 15px) Michroma; letter-spacing: .2em; color: var(--aco); vertical-align: top; margin-left: 10px; position: relative; top: .8em; }
.cabeca-linha p { color: var(--aco); }

/* FOLHAS: cada bloco sobe por cima do anterior, com cantos grandes, e tem a marca de cota no topo (a "medida" da Palmo) */
.folha { position: relative; z-index: 1; margin-top: calc(var(--raio-folha) * -1); border-radius: var(--raio-folha) var(--raio-folha) 0 0; padding-top: calc(var(--raio-folha) * .55);
  --raio-folha: clamp(36px, 7vw, 120px); box-shadow: 0 -30px 80px rgba(0,0,0,.35); }
.folha + .folha { z-index: 2; } .folha + .folha + .folha { z-index: 3; } .folha.ultima { z-index: 4; }
.folha.escura { background: var(--grafite); color: var(--nevoa); box-shadow: 0 -1px 0 var(--linha), 0 -30px 80px rgba(0,0,0,.35); }
.folha.clara { background: var(--nevoa); color: var(--grafite); --linha: #D8DAD8; --texto2: #4A4F55; --aco: #6B7178; }
.folha.clara ::selection { background: var(--grafite); color: var(--nevoa); }
.folha.clara :focus-visible { outline-color: var(--grafite); }
.alca { position: absolute; left: 50%; top: clamp(16px, 2.4vw, 34px); width: 120px; height: 11px; transform: translateX(-50%); border-left: 1px solid var(--aco); border-right: 1px solid var(--aco); opacity: .8; }
.alca::after { content: ""; position: absolute; left: 0; right: 0; top: 5px; border-top: 1px solid var(--aco); }
.manifesto { position: relative; z-index: 0; padding-bottom: calc(clamp(120px, 20vh, 240px) + clamp(36px, 7vw, 120px)); }

/* TRABALHOS: grade em duas colunas desencontradas, como uma sequência */
.grade-trabalhos { display: grid; grid-template-columns: 1fr 1fr; column-gap: clamp(24px, 5vw, 80px); padding-top: clamp(40px, 5vw, 72px); }
.trabalho:nth-child(even) { margin-top: clamp(90px, 14vw, 220px); }
.trabalho { margin-bottom: clamp(56px, 7vw, 110px); }
.trabalho-link { display: block; text-decoration: none; }
.midia { position: relative; border-radius: clamp(14px, 1.6vw, 22px); overflow: hidden; aspect-ratio: 16 / 10; background: #111214; box-shadow: 0 30px 70px rgba(11,11,12,.18); }
.midia video { width: 100%; height: 100%; object-fit: cover; transform: scale(1.001); transition: transform 1.2s var(--mola); }
.trabalho-link:hover .midia video, .trabalho-link:focus-visible .midia video { transform: scale(1.04); }
.selo-midia { position: absolute; left: 14px; top: 14px; padding: 7px 12px; border-radius: 999px; font: 400 10px Michroma; letter-spacing: .22em; text-transform: uppercase; color: #fff; background: rgba(11,11,12,.45); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.trabalho-texto { padding-top: 26px; }
.linha-nome { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--linha); padding-bottom: 14px; margin-bottom: 16px; }
.trabalho h3 { font: 400 clamp(36px, 3.8vw, 64px)/1 Gloock; letter-spacing: -.015em; }
.seta { font-size: clamp(22px, 2vw, 30px); transition: transform .6s var(--mola); }
.trabalho-link:hover .seta, .trabalho-link:focus-visible .seta { transform: translate(6px, -6px); }
.trabalho .nicho { display: block; font-size: 11px; color: var(--aco); margin-bottom: 12px; }
.trabalho p { color: var(--texto2); max-width: 46ch; margin-bottom: 18px; font-size: 16px; }
.tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tags li { font-size: 13px; padding: 6px 12px; border: 1px solid var(--linha); border-radius: 999px; color: var(--texto2); }
.folha.clara .cabeca-linha p { color: var(--texto2); }

/* O QUE VOCÊ RECEBE */
.quatro { display: grid; grid-template-columns: repeat(4, 1fr); }
.quatro article { padding: 40px 28px 8px 0; border-right: 1px solid var(--linha); margin-right: 28px; }
.quatro article:last-child { border-right: 0; margin-right: 0; }
.n { display: block; font-size: 12px; color: var(--aco); margin-bottom: 28px; }
.quatro h3, .passos h3 { font: 400 32px/1.1 Gloock; margin-bottom: 12px; }
.quatro p, .passos p { color: var(--texto2); font-size: 16px; }

/* COMO FUNCIONA: régua com 5 marcas */
.passos { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); position: relative; }
.passos::before { content: ""; position: absolute; left: 0; right: 0; top: 7px; border-top: 1px solid var(--aco); }
.passos li { position: relative; padding: 44px 24px 0 0; }
.passos li::before { content: ""; position: absolute; left: 0; top: 0; width: 1px; height: 15px; background: var(--aco); }
.passos li:last-child::after { content: ""; position: absolute; right: 0; top: 0; width: 1px; height: 15px; background: var(--aco); }
.passos .n { position: absolute; top: -28px; left: 10px; margin: 0; }

/* PERGUNTAS */
.faq { max-width: 960px; margin-left: auto; }
.faq details { border-bottom: 1px solid var(--linha); }
.faq summary { cursor: pointer; list-style: none; padding: 28px 44px 28px 0; font: 400 clamp(22px, 2vw, 28px)/1.25 Gloock; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 24px; font: 300 32px "Instrument Sans"; color: var(--aco); transition: transform .4s var(--mola); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 44px 30px 0; color: var(--texto2); max-width: 64ch; }

/* CONTATO */
.contato { text-align: center; padding: clamp(90px, 13vw, 190px) var(--margem); background: radial-gradient(50% 60% at 50% 40%, #1A1C20, var(--grafite) 70%); }
.contato h2 { font: 400 clamp(40px, 5.6vw, 88px)/1.02 Gloock; letter-spacing: -.01em; max-width: 16ch; margin: 0 auto 26px; }
.contato h2 span { color: var(--aco); }
.contato > p { color: var(--texto2); max-width: 46ch; margin: 0 auto 34px; }
.contato .fino { margin-top: 22px; font-size: 14px; color: var(--aco); }

/* RODAPÉ: o nome inteiro na largura da tela */
.rodape { border-top: 1px solid var(--linha); padding: 40px var(--margem) 0; overflow: hidden; }
.rodape-linha { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 30px; color: var(--aco); font-size: 14px; }
.rodape-linha a { text-decoration: none; } .rodape-linha a:hover { color: var(--nevoa); }
.nome-rodape { margin: clamp(40px, 6vw, 80px) auto 0; width: 100%; max-width: 1440px; opacity: .9;
  -webkit-mask-image: linear-gradient(#000 55%, transparent 98%); mask-image: linear-gradient(#000 55%, transparent 98%); }
.nome-rodape .nome { display: block; width: 100%; height: auto; }

@media (max-width: 960px) {
  .topo nav, .marca span { display: none; } .topo .botao { margin-left: auto; }
  .hero { padding-top: 84px; padding-bottom: 110px; }
  #cursor3d { height: clamp(170px, 27svh, 240px); }
  .palavra { width: 92vw; }
  .cruz { display: none; }
  .ficha { grid-template-columns: 1fr; justify-items: center; bottom: 26px; }
  .ficha > span:first-child, .ficha > span:last-child { display: none; }
  .regua { letter-spacing: .28em; gap: 10px; }
  .cabeca-linha { grid-template-columns: 1fr; }
  .grade-trabalhos { grid-template-columns: 1fr; }
  .trabalho:nth-child(even) { margin-top: 0; }
  .alca { width: 80px; }
  .quatro { grid-template-columns: 1fr; }
  .quatro article { border-right: 0; margin-right: 0; padding: 26px 0 10px; border-bottom: 1px solid var(--linha); }
  .passos { grid-template-columns: 1fr; padding-left: 26px; margin-top: 32px; }
  .passos::before { left: 7px; right: auto; top: 0; bottom: 0; border-top: 0; border-left: 1px solid var(--aco); }
  .passos li { padding: 0 0 30px 16px; }
  .passos li::before, .passos li:last-child::after { display: none; }
  .passos .n { position: static; margin-bottom: 8px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }