/* ================= Base ================= */
:root {
  --bg: #060708;
  --ink: #f2f4f3;
  --ink-soft: rgba(242, 244, 243, .68);
  --line: rgba(255, 255, 255, .12);
  --green: #4cff7a; /* verde da marca: só em detalhes pontuais */
  --brand: 76, 255, 122;
  --mark: #e6e9e8; /* destaque neutro, base da paleta monocromática */
  --tone: 214, 219, 217;
  --warm: #ffb46b;
  --sans: "Inter Tight", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --gutter: clamp(16px, 3.2vw, 48px);
  --hero-h: max(136svh, 840px);
  --mx: 0; /* mouse -1..1, setado via JS */
  --my: 0;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

/* Cursor pixelado. O arquivo @2x evita que o Mac borre os pixels em tela retina. */
html {
  cursor: url("../assets/cursor/cursor.png") 0 0, auto;
  cursor: -webkit-image-set(url("../assets/cursor/cursor.png") 1x, url("../assets/cursor/cursor@2x.png") 2x) 0 0, auto;
  cursor: image-set(url("../assets/cursor/cursor.png") 1x, url("../assets/cursor/cursor@2x.png") 2x) 0 0, auto;
}
a, button, summary {
  cursor: url("../assets/cursor/cursor-link.png") 10 0, pointer;
  cursor: -webkit-image-set(url("../assets/cursor/cursor-link.png") 1x, url("../assets/cursor/cursor-link@2x.png") 2x) 10 0, pointer;
  cursor: image-set(url("../assets/cursor/cursor-link.png") 1x, url("../assets/cursor/cursor-link@2x.png") 2x) 10 0, pointer;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ================= Glass (reutilizável) ================= */
.glass {
  position: relative;
  background: linear-gradient(135deg, rgba(255,255,255,.14), rgba(255,255,255,.03));
  backdrop-filter: blur(14px) saturate(150%);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  border: 1px solid rgba(255,255,255,.16);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.25),
    inset 0 -1px 0 rgba(255,255,255,.04),
    0 10px 30px rgba(0,0,0,.35);
}

/* Ícone liquid glass: vidro, brilho especular girando e "líquido" deformando por dentro */
.lg-icon {
  --s: 40px;
  position: relative;
  display: inline-grid;
  place-items: center;
  width: var(--s);
  height: var(--s);
  border-radius: 30%;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(145deg, rgba(255,255,255,.2), rgba(255,255,255,.04));
  backdrop-filter: blur(10px) saturate(170%);
  -webkit-backdrop-filter: blur(10px) saturate(170%);
  box-shadow:
    inset 0 1px 1px rgba(255,255,255,.55),
    inset 0 -6px 12px rgba(var(--tone), .05),
    inset 0 0 0 1px rgba(255,255,255,.14),
    0 8px 20px rgba(0,0,0,.4);
  animation: lg-float 6s ease-in-out infinite;
}
.lg-icon::before { /* líquido */
  content: "";
  position: absolute;
  inset: -30%;
  z-index: -1;
  background:
    radial-gradient(40% 35% at 30% 70%, rgba(var(--tone), .22), transparent 70%),
    radial-gradient(35% 30% at 75% 30%, rgba(255,255,255,.45), transparent 70%);
  filter: blur(4px);
  animation: lg-liquid 7s ease-in-out infinite alternate;
}
.lg-icon::after { /* reflexo especular */
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: conic-gradient(from var(--a, 0deg), transparent 0 70%, rgba(255,255,255,.55) 80%, transparent 90%);
  mask: radial-gradient(farthest-side, transparent calc(100% - 1.5px), #000 calc(100% - 1px));
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 1.5px), #000 calc(100% - 1px));
  animation: lg-spin 5s linear infinite;
}
.lg-icon svg {
  width: 46%;
  height: 46%;
  fill: none;
  stroke: #fff;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,.4));
}
@property --a { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@keyframes lg-spin { to { --a: 360deg; } }
@keyframes lg-liquid {
  0%   { transform: translate(-8%, 6%) rotate(0deg) scale(1); }
  100% { transform: translate(8%, -6%) rotate(40deg) scale(1.15); }
}
@keyframes lg-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

/* ================= Nav ================= */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px var(--gutter);
  transition: padding .4s, background .4s, backdrop-filter .4s;
}
.nav.is-scrolled {
  padding-top: 12px;
  padding-bottom: 12px;
  background: rgba(6,7,8,.55);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.nav__logo {
  display: inline-flex;
  align-items: flex-start;
  gap: 3px;
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -.04em;
}
.nav__spark { width: 12px; fill: var(--ink); animation: spark 3.4s ease-in-out infinite; }
@keyframes spark {
  0%, 100% { transform: scale(1) rotate(0); opacity: 1; }
  50% { transform: scale(.6) rotate(90deg); opacity: .6; }
}
.nav__links {
  display: flex;
  gap: 6px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(10,12,13,.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line);
}
.nav__links a {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--ink-soft);
  transition: background .3s, color .3s;
}
.nav__links a:hover { background: rgba(255,255,255,.08); color: var(--ink); }
.nav__cta {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 12px 18px;
  border-radius: 999px;
}

/* ================= Hero ================= */
.hero {
  position: relative;
  display: flex;
  align-items: flex-start;
  height: var(--hero-h);
  overflow: hidden;
  isolation: isolate; /* o blend do título acontece só dentro da hero */
  background: var(--bg);
}

/* Fundo de pontos (estilo halftone animado) */
.hero__dots {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* Lente do cursor: círculo de pixels que inverte o que está embaixo, só sobre o texto da hero */
.lens {
  position: absolute;
  left: 0;
  top: 0;
  width: 126px; /* 14 x 9px: mesma grade dos pontos do fundo */
  height: 126px;
  margin: -63px 0 0 -63px;
  mix-blend-mode: difference;
  pointer-events: none;
  will-change: transform;
}
.lens svg {
  display: block;
  width: 100%;
  height: 100%;
  fill: #fff;
  transform: scale(0);
  transition: transform .2s steps(4);
}
.lens.is-on svg { transform: scale(1); }

/* ---------- Palco: escritório > páginas > recorte ---------- */
.stage {
  --h: calc(var(--hero-h) * .94); /* tudo no palco é proporcional à altura, para nunca cortar a cabeça */
  position: absolute;
  top: 0;
  right: 0;
  height: var(--h);
  width: min(62vw, 1100px);
  perspective: 1400px;
  pointer-events: none;
}
.stage__ambient { /* expande a foto para os lados: mesma imagem desfocada */
  position: absolute;
  inset: -10%;
  background: url(../assets/alyson.webp) center 30% / cover no-repeat;
  filter: blur(60px) brightness(.4) saturate(1.2);
  mask: radial-gradient(60% 60% at 60% 45%, #000 30%, transparent 75%);
  -webkit-mask: radial-gradient(60% 60% at 60% 45%, #000 30%, transparent 75%);
  opacity: .9;
}
.stage__person { /* foto inteira e recorte têm a mesma posição, para ficarem alinhados */
  position: absolute;
  bottom: 0;
  left: 50%;
  height: 86%;
  width: auto;
  max-width: none;
  transform-origin: 50% 100%;
  translate: calc(-50% + var(--mx) * -10px) calc(var(--my) * -6px);
}
.stage__photo {
  filter: brightness(.5);
  mask:
    linear-gradient(to right, transparent 0%, #000 34%, #000 80%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 16%, #000 72%, transparent 100%);
  mask-composite: intersect;
  -webkit-mask:
    linear-gradient(to right, transparent 0%, #000 34%, #000 80%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 16%, #000 72%, transparent 100%);
  -webkit-mask-composite: source-in;
}
.stage__cut {
  mask: linear-gradient(to bottom, #000 80%, transparent 100%);
  -webkit-mask: linear-gradient(to bottom, #000 80%, transparent 100%);
  filter: drop-shadow(0 0 40px rgba(0,0,0,.65));
}
.stage__glow { /* luz quente da luminária da foto */
  position: absolute;
  width: calc(var(--h) * .34);
  aspect-ratio: 1;
  left: calc(50% - var(--h) * .376);
  top: calc(var(--h) * .237);
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255,180,107,.4), transparent);
  mix-blend-mode: screen;
  animation: flicker 5s ease-in-out infinite;
}
@keyframes flicker {
  0%, 100% { opacity: .85; }
  45% { opacity: .65; }
  50% { opacity: .9; }
  70% { opacity: .75; }
}

/* Janelas com as páginas reais rolando sozinhas, atrás de mim */
.page {
  --rx: 0deg; --ry: 0deg; --rz: 0deg; --d: 1; --w: .22;
  position: absolute;
  margin: 0;
  left: calc(50% + var(--h) * var(--x));
  top: calc(var(--h) * var(--y));
  width: calc(var(--h) * var(--w));
  perspective: 1200px;
  translate: calc(-50% + var(--mx) * var(--d) * 26px) calc(var(--my) * var(--d) * 18px);
}
.page__win {
  position: relative;
  height: calc(var(--h) * var(--w) * 1.62);
  display: flex;
  flex-direction: column;
  border-radius: 12px;
  overflow: hidden;
  background: #0d0f11;
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 40px 80px -20px rgba(0,0,0,.85), inset 0 1px 0 rgba(255,255,255,.14);
  transform: rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz));
  animation: drift 9s ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}
@keyframes drift {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -12px; }
}
.page__bar {
  flex: none;
  display: flex;
  gap: 5px;
  padding: 9px 10px;
  background: rgba(255,255,255,.05);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.page__bar i { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,.28); }
.page__view {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  container-type: size;
}
.page__view img {
  width: 100%;
  animation: page-scroll var(--speed, 50s) ease-in-out infinite alternate;
  animation-delay: var(--delay, 0s);
  will-change: transform;
}
@keyframes page-scroll {
  0%, 6% { transform: translateY(0); }
  94%, 100% { transform: translateY(calc(-100% + 100cqh)); }
}
.page .tag {
  position: absolute;
  bottom: -14px;
  padding: 7px 11px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .03em;
  white-space: nowrap;
  text-transform: uppercase;
}
.page--1 { --x: -.205; --y: .2; --ry: 20deg; --rz: -5deg; --d: .9; --speed: 58s; }
.page--2 { --x: .265; --y: .06; --ry: -20deg; --rz: 5deg; --d: .7; --speed: 46s; --delay: -5s; }
.page--3 { --x: .345; --y: .5; --ry: -24deg; --rz: 7deg; --d: .5; --w: .2; --speed: 64s; --delay: -11s; }
.page--4 { --x: .03;  --y: .05; --rx: 5deg; --d: .25; --w: .2; --speed: 72s; --delay: -20s; }
.page__win::after { /* escurece com camada, mais leve que filter em conteúdo animado */
  content: "";
  position: absolute;
  inset: 0;
  background: #000;
  opacity: var(--dim, 0);
  pointer-events: none;
}
.page--4 { --dim: .28; }
.page--3 { --dim: .15; }
.page--1 .tag { left: -8px; }
.page--2 .tag, .page--3 .tag { right: -8px; }

/* ---------- Texto ---------- */
.hero__copy {
  position: relative; /* sem transform/opacity/z-index aqui para o blend do h1 alcançar o fundo */
  display: flex; /* a coluna ocupa só a primeira tela: botões sempre visíveis ao abrir */
  flex-direction: column;
  justify-content: center;
  width: 100%;
  min-height: max(100svh, 620px);
  max-width: min(56vw, 900px);
  padding: 84px var(--gutter) 40px;
}
.hero__title { margin: 0; font-weight: 400; }
.hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #d2d6d4; /* claro o bastante para escurecer bem dentro da lente */;
}
.hero__kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(76,255,122,.15), 0 0 14px var(--green);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(var(--brand),0), 0 0 6px var(--green); } }

/* O efeito "negativando": branco em modo difference inverte o que passa por trás */
.hero__display {
  display: block;
  font-size: clamp(40px, min(6.3vw, 11.6vh), 112px);
  line-height: .93;
  letter-spacing: -.065em;
  font-weight: 500;
  color: #fff;
  mix-blend-mode: difference;
}
.hero__display .w { display: inline-block; overflow: hidden; padding-bottom: .08em; margin-bottom: -.08em; vertical-align: top; }
.hero__display .c { display: inline-block; will-change: transform; }
.hero__display .serif { padding-right: .05em; letter-spacing: -.02em; font-size: 1.06em; line-height: .88; /* compensa a altura-x menor da serifa */ }

.hero__sub {
  max-width: 520px;
  margin: 24px 0 0;
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.55;
  color: #d2d6d4; /* claro o bastante para escurecer bem dentro da lente */;
}
.hero__sub strong { color: var(--ink); font-weight: 500; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 24px; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 26px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s;
}
.btn span { transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.btn:hover { transform: translateY(-2px); }
.btn:hover span { transform: translateX(4px); }
.btn--light {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: #fff;
  color: #050505;
  box-shadow: 0 10px 30px -10px rgba(255,255,255,.4);
  transition: transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .45s;
}
.btn--light::before { /* luz verde que acompanha o mouse */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(150px circle at var(--bx, 50%) var(--by, 50%), rgba(var(--brand), .95), rgba(var(--brand), .3) 55%, transparent 100%);
  opacity: 0;
  transition: opacity .35s;
}
.btn--light::after { /* faixa de brilho que atravessa o botão */
  content: "";
  position: absolute;
  top: -40%;
  bottom: -40%;
  left: 0;
  width: 34%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.95), transparent);
  transform: translateX(-160%) skewX(-20deg);
  pointer-events: none;
}
.btn--light:hover {
  box-shadow: 0 0 0 1px rgba(var(--brand), .9), 0 0 22px rgba(var(--brand), .7), 0 0 70px rgba(var(--brand), .45);
}
.btn--light:hover::before { opacity: 1; }
.btn--light:hover::after { transform: translateX(420%) skewX(-20deg); transition: transform .85s cubic-bezier(.2,.7,.2,1); }
.btn--dark { background: #000; color: #fff; border: 1px solid rgba(255,255,255,.14); }
.btn--dark:hover { box-shadow: 0 0 0 1px var(--mark), 0 10px 30px -10px rgba(var(--tone), .31); }

.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}
.hero__chips li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--ink-soft);
}
.hero__chips li:nth-child(2) .lg-icon { animation-delay: -2s; }
.hero__chips li:nth-child(3) .lg-icon { animation-delay: -4s; }

/* Ticker de especialidades */
.hero__ticker {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  background: linear-gradient(to top, rgba(6,7,8,.85), rgba(6,7,8,.2));
  overflow: hidden;
}
.hero__ticker-track {
  display: flex;
  width: max-content;
  animation: ticker 36s linear infinite;
}
.hero__ticker span {
  display: inline-flex;
  align-items: center;
  gap: 36px;
  padding-right: 36px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.hero__ticker span::after { content: "✦"; color: var(--mark); font-size: 10px; }
@keyframes ticker { to { transform: translateX(-50%); } }

.scroll-cue {
  position: absolute;
  left: 50%;
  top: calc(max(100svh, 620px) - 60px);
  width: 22px;
  height: 36px;
  margin-left: -11px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 12px;
}
.scroll-cue span {
  position: absolute;
  left: 50%;
  top: 7px;
  width: 2px;
  height: 7px;
  margin-left: -1px;
  border-radius: 2px;
  background: #fff;
  animation: cue 1.8s ease-in-out infinite;
}
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

/* Botão flutuante */
.fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, #fff, var(--mark) 45%, #a4aaa8);
  box-shadow: inset 0 2px 2px rgba(255,255,255,.7), inset 0 -6px 12px rgba(0,0,0,.2), 0 14px 30px -8px rgba(var(--tone), .341);
  transition: transform .4s cubic-bezier(.2,.8,.2,1), opacity .4s;
}
body.is-at-footer .fab { opacity: 0; pointer-events: none; }
.fab::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--mark);
  animation: ring 2.4s ease-out infinite;
}
@keyframes ring { to { transform: scale(1.6); opacity: 0; } }
.fab:hover { transform: scale(1.08) rotate(-8deg); }
.fab svg { width: 26px; fill: #0a0b0c; }

/* ================= Fumaça ================= */
.smoke {
  position: relative;
  z-index: 5;
  height: 0;
  pointer-events: none;
}
.smoke canvas {
  position: absolute;
  left: 0;
  top: -55svh;
  width: 100%;
  height: 100svh;
}

/* ================= Fundo de pontos leve =================
   Faixas de luz passam atrás de uma tela preta furada em pontos.
   Só anima transform, então não pesa como um segundo WebGL. */
.dots-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.dots-bg span {
  position: absolute;
  inset: -40% -60%;
  background: linear-gradient(115deg,
    transparent 22%, rgba(215,220,218,.3) 33%, transparent 44%,
    transparent 60%, rgba(215,220,218,.18) 70%, transparent 80%);
  animation: dots-sweep 26s ease-in-out infinite alternate;
  will-change: transform;
}
.dots-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, transparent 1.6px, var(--bg) 2.3px) 0 0 / 9px 9px;
}
@keyframes dots-sweep {
  from { transform: translate3d(-14%, 0, 0); }
  to   { transform: translate3d(14%, 0, 0); }
}

/* ================= Projetos =================
   Sem JS (e no celular) é uma lista vertical; no desktop o JS liga .is-horizontal */
.projects {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  padding: 96px 0 72px;
}
.projects__track { position: relative; display: grid; gap: 84px; padding: 0 var(--gutter); }
.eyebrow {
  margin: 0 0 22px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.projects__title {
  margin: 0;
  font-size: clamp(40px, 6vw, 104px);
  line-height: .95;
  letter-spacing: -.055em;
  font-weight: 500;
}
.projects__lead {
  max-width: 500px;
  margin: 26px 0 0;
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.55;
  color: var(--ink-soft);
}
.projects__hint {
  display: none;
  margin-top: 40px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--mark);
}
.projects__hint i { display: inline-block; font-style: normal; animation: nudge 1.6s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateX(8px); } }

.serif {
  font-family: "Instrument Serif", Georgia, serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -.02em;
}
.projects__title .serif, .projects__end-title .serif { color: var(--mark); padding-right: .04em; }

.lg-icon--lg { --s: 68px; }
.lg-icon--sm { --s: 34px; flex: none; }

/* Bento: painel de vidro com a informação + palco com a página */
.proj { display: grid; gap: 12px; }
.proj__info, .proj__stage {
  position: relative;
  border-radius: 30px;
  border: 1px solid rgba(var(--tone), .149);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 30px 70px -30px rgba(0,0,0,.9);
  overflow: hidden;
}
.proj__info {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 34px 26px;
  text-align: center;
  background:
    radial-gradient(90% 60% at 82% 8%, rgba(var(--tone), .136), transparent 70%),
    radial-gradient(70% 50% at 8% 100%, rgba(var(--tone), .048), transparent 70%),
    #0a0b0c;
}
.proj__meta {
  margin: 0 0 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.proj__name {
  margin: 20px 0 0;
  font-size: clamp(36px, 3.5vw, 58px);
  line-height: 1;
  letter-spacing: -.045em;
  font-weight: 500;
}
.proj__seg {
  margin: 4px 0 0;
  font-size: clamp(26px, 2.4vw, 40px);
  line-height: 1.1;
  color: rgba(var(--tone), .92);
}
.proj__link {
  display: inline-flex;
  gap: 8px;
  margin-top: 24px;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid rgba(var(--tone), .279);
  background: rgba(var(--tone), .05);
  font-size: 14px;
  transition: background .3s, border-color .3s;
}
.proj__link span { display: inline-block; transition: transform .3s; }
.proj__link:hover { background: rgba(var(--tone), .112); border-color: var(--mark); }
.proj__link:hover span { transform: translate(3px, -3px); }
.proj__tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.proj__tags li {
  padding: 5px 11px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  font-size: 12px;
  color: var(--ink-soft);
}
.proj__text {
  max-width: 340px;
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-soft);
}

.proj__stage { height: 66svh; background: #07080a; }
.proj__stage::before { /* arco de luz, como um horizonte verde atrás da janela */
  content: "";
  position: absolute;
  left: -30%;
  right: -30%;
  top: 24px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(closest-side, transparent 88%, rgba(var(--tone), .04) 96%, rgba(var(--tone), .096) 100%);
  box-shadow: 0 -6px 34px rgba(var(--tone), .341), 0 -2px 6px rgba(235,238,236,.5), inset 0 16px 50px rgba(var(--tone), .149);
}
.proj__win {
  position: absolute;
  top: 56px;
  left: 7%;
  right: 7%;
  bottom: -22px;
  display: flex;
  flex-direction: column;
  border-radius: 14px;
  overflow: hidden;
  background: #0d0f11;
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 -10px 60px -10px rgba(var(--tone), .155);
}
.proj__view {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  container-type: size;
}
.proj__view img {
  width: 100%;
  height: auto;
  animation: page-scroll 60s ease-in-out infinite alternate; /* só na lista vertical */
}
.proj__cards {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.proj__card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(10,16,12,.72), rgba(10,16,12,.56));
  border-color: rgba(var(--tone), .26);
}
.proj__card p { margin: 0; font-size: 13px; line-height: 1.3; color: var(--ink-soft); }
.proj__card b { display: block; margin-bottom: 2px; font-weight: 500; color: var(--ink); }

.projects__end-title {
  margin: 0;
  font-size: clamp(40px, 5.4vw, 92px);
  line-height: .95;
  letter-spacing: -.055em;
  font-weight: 500;
}
.projects__end .hero__actions { margin-top: 32px; }
.projects__progress { display: none; }

@media (min-width: 900px) {
  .projects.is-horizontal { height: 100svh; min-height: 620px; padding: 0; }
  .is-horizontal .projects__track {
    display: flex;
    align-items: center;
    gap: 0;
    width: max-content;
    height: 100%;
    padding: 40px 0 0; /* desconta o menu fixo */
    will-change: transform;
  }
  .is-horizontal .projects__intro { flex: none; width: 66vw; padding: 0 6vw 0 var(--gutter); }
  .is-horizontal .projects__hint { display: block; }
  .is-horizontal .proj {
    flex: none;
    width: min(88vw, 1340px);
    height: min(calc(100svh - 128px), 780px);
    grid-template-columns: minmax(0, 36fr) minmax(0, 64fr);
    margin-right: 3vw;
  }
  .is-horizontal .proj__stage { height: auto; }
  .is-horizontal .proj__view img { animation: none; }
  .is-horizontal .projects__end { flex: none; width: 62vw; padding: 0 6vw 0 2vw; }
  .is-horizontal .projects__progress {
    position: absolute;
    left: var(--gutter);
    bottom: 12px;
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--ink-soft);
  }
  .is-horizontal .projects__progress a { color: var(--ink); white-space: nowrap; }
  .is-horizontal .projects__progress a:hover { color: var(--mark); }
  .is-horizontal .projects__progress i { width: 180px; height: 1px; background: var(--line); }
  .is-horizontal .projects__progress b {
    display: block;
    height: 100%;
    background: var(--mark);
    transform: scaleX(0);
    transform-origin: left;
  }
}

/* ================= Método ================= */
.method {
  position: relative;
  overflow: hidden;
  padding: clamp(84px, 13vh, 140px) 0;
  background: var(--bg);
  border-top: 1px solid rgba(var(--tone), .087);
}
.method__inner { position: relative; max-width: 1440px; margin: 0 auto; padding: 0 var(--gutter); }
.method__head {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 40px 6vw;
  align-items: end;
}
.method__title {
  margin: 0;
  font-size: clamp(38px, 5vw, 84px);
  line-height: .98;
  letter-spacing: -.05em;
  font-weight: 500;
}
.method__title .serif { color: var(--mark); }
.method__lead {
  margin: 0;
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.55;
  color: var(--ink-soft);
}

/* Linha de batimento: desenhada pelo scroll, acende cada etapa ao passar */
.method__flow { margin-top: 44px; }
.ecg { display: block; width: 100%; height: auto; aspect-ratio: 1200 / 110; overflow: visible; }
.ecg path { fill: none; stroke-linecap: round; stroke-linejoin: round; }
.ecg__base { stroke: rgba(255,255,255,.1); stroke-width: 1.5; }
.ecg__line, .ecg__glow { stroke-dasharray: 1; }
.ecg__line { stroke: var(--mark); stroke-width: 2.2; }
.ecg__glow { stroke: rgba(var(--tone), .186); stroke-width: 9; }
.ecg__tip { fill: var(--green); opacity: 0; } /* único ponto de cor da seção */
.method.is-live .ecg__tip { opacity: 1; }

.method__steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.step {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 24px 22px 22px;
  border-radius: 26px;
  border: 1px solid rgba(var(--tone), .149);
  background:
    radial-gradient(90% 55% at 85% 0%, rgba(var(--tone), .104), transparent 72%),
    #0a0b0c;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 30px 70px -30px rgba(0,0,0,.9);
  transition:
    opacity 1.1s cubic-bezier(.22,.7,.2,1),
    transform 1.3s cubic-bezier(.22,.7,.2,1),
    border-color 1.1s ease,
    box-shadow 1.1s ease;
}
.method.is-live .step:not(.is-on) { opacity: .42; transform: translateY(8px); }
.method.is-live .step.is-on {
  border-color: rgba(var(--tone), .3);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 0 40px -18px rgba(var(--tone), .149);
}
.lg-icon--md { --s: 52px; }
.step__top { display: flex; align-items: center; justify-content: space-between; }
.step__num { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; color: var(--ink-soft); }
.step__name {
  margin: 28px 0 0;
  font-size: clamp(28px, 2.5vw, 40px);
  line-height: 1;
  letter-spacing: -.04em;
  font-weight: 500;
}
.step__sub {
  margin: 4px 0 0;
  font-size: clamp(20px, 1.6vw, 25px);
  line-height: 1.1;
  color: rgba(var(--tone), .92);
}
.step__text {
  flex: 1;
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-soft);
}
.step .proj__tags { justify-content: flex-start; }

.method__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px 40px;
  margin-top: 12px;
  padding: 22px 24px 22px 30px;
  border-radius: 26px;
  border: 1px solid rgba(var(--tone), .149);
  background: radial-gradient(60% 160% at 100% 50%, rgba(var(--tone), .08), transparent 70%), #0a0b0c;
}
.method__cta p { margin: 0; font-size: clamp(20px, 1.9vw, 30px); letter-spacing: -.03em; }
.method__cta .serif { color: var(--mark); }

@media (max-width: 1100px) {
  .method__steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .method__head { grid-template-columns: 1fr; gap: 18px; }
  .method .dots-bg { opacity: .3; } /* pontos discretos atrás do texto */
  .method__flow { margin: 28px calc(var(--gutter) * -1) 0; } /* linha de ponta a ponta */
  .ecg { aspect-ratio: auto; height: 92px; }
  .ecg__base { stroke: rgba(255,255,255,.2); stroke-width: 2; }
  .ecg__line { stroke-width: 3; }
  .method__steps { padding: 0 var(--gutter); }
  .method__steps { grid-template-columns: 1fr; }
  .method__cta { padding: 22px; }
  .method__cta .btn { width: 100%; justify-content: center; }
}

/* ================= Sobre =================
   Sem JS é só título e texto; o JS liga .is-live, com o vídeo preso ao scroll */
.about {
  position: relative;
  overflow: hidden;
  padding: 96px var(--gutter);
  background: var(--bg);
}
.about__scene { display: none; }
.about__title {
  position: relative;
  margin: 0;
  font-size: clamp(42px, min(5.8vw, 10.6vh), 100px);
  line-height: .96;
  letter-spacing: -.05em;
  font-weight: 500;
}
.about__title .serif, .about__name { letter-spacing: -.02em; }
.about__title .serif { font-size: 1.06em; color: var(--mark); } /* compensa a altura-x menor da serifa */
.about__screen {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 40px 7vw;
  align-items: center;
  width: 100%;
  max-width: 1180px;
  margin: 48px auto 0;
}
.about__name {
  margin: 0;
  font-family: "Instrument Serif", Georgia, serif;
  font-style: italic;
  font-size: clamp(50px, 6vw, 96px);
  line-height: 1;
}
.about__role {
  max-width: 380px;
  margin: 14px 0 0;
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.45;
  color: var(--ink);
}
.about__lead .btn { margin-top: 30px; }
.about__text p {
  margin: 0;
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.6;
  color: var(--ink-soft);
}
.about__text p + p {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

/* Com o vídeo ligado ao scroll */
.about.is-live { height: 100svh; min-height: 620px; padding: 0; }
.about.is-live .about__scene { display: block; position: absolute; inset: 0; }
.about__ambient { /* o próprio vídeo, minúsculo e ampliado: luz ambiente barata para os lados */
  position: absolute;
  inset: -6%;
  width: 112%;
  height: 112%;
  opacity: .55;
}
.about__film {
  position: absolute;
  inset: 7% 0 0; /* afasta a cabeça do menu */
  display: flex;
  justify-content: center;
  transform-origin: 50% 46%;
  will-change: transform;
}
.about__video {
  display: block;
  flex: none;
  height: 100%;
  width: auto;
  aspect-ratio: 720 / 893;
  /* vinheta do vídeo: as bordas se dissolvem no ambiente */
  mask:
    linear-gradient(to right, transparent 0%, #000 20%, #000 80%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 12%, #000 86%, transparent 100%);
  mask-composite: intersect;
  -webkit-mask:
    linear-gradient(to right, transparent 0%, #000 20%, #000 80%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 12%, #000 86%, transparent 100%);
  -webkit-mask-composite: source-in;
}
.about__vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, var(--bg) 0%, transparent 18%, transparent 80%, var(--bg) 100%),
    radial-gradient(75% 85% at 62% 50%, transparent 35%, rgba(6,7,8,.72) 78%, var(--bg) 100%);
}
.about__dots { opacity: 0; } /* a tela preta não fica chapada no fim */
.about.is-live .about__title {
  position: absolute;
  left: var(--gutter);
  top: 50%;
  width: min(42vw, 680px);
  transform: translateY(-50%);
}
.about.is-live .about__screen {
  position: absolute;
  inset: 0;
  align-content: center;
  max-width: none;
  margin: 0;
  padding: 90px max(var(--gutter), calc((100% - 1180px) / 2)) 40px;
  visibility: hidden;
}

@media (max-width: 760px) {
  .about__screen { grid-template-columns: 1fr; gap: 26px; }
  .about__text p { font-size: 15px; line-height: 1.5; }
  .about__text p + p { margin-top: 12px; padding-top: 12px; }
  .about__lead .btn { width: 100%; justify-content: center; margin-top: 20px; }
  .about.is-live .about__film { top: auto; bottom: 0; left: -8%; right: -8%; }
  .about__video { width: 100%; height: auto; }
  .about__vignette {
    background:
      linear-gradient(to bottom, var(--bg) 0%, var(--bg) 26%, transparent 46%, transparent 86%, var(--bg) 100%);
  }
  .about.is-live .about__title {
    top: 88px;
    width: auto;
    right: var(--gutter);
    transform: none;
    font-size: clamp(38px, 11.4vw, 60px);
  }
  .about.is-live .about__screen { padding: 78px var(--gutter) 24px; align-content: start; }
}

/* ================= Dúvidas ================= */
.btn--text { text-transform: none; font-family: var(--sans); font-size: 16px; letter-spacing: -.01em; }
.faq {
  position: relative;
  overflow: clip; /* clip, e não hidden, para o título poder ficar sticky */
  padding: clamp(90px, 15vh, 170px) 0;
  background: var(--bg);
}
.faq::before { /* borda quase transparente, que some nas pontas */
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,255,255,.14) 25%, rgba(255,255,255,.14) 75%, transparent);
}
.faq__lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.faq__lines path {
  fill: none;
  stroke: rgba(var(--tone), .26);
  stroke-width: 1;
  stroke-dasharray: 1;
}
.faq__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
  gap: 48px 7vw;
  align-items: start;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.faq__head { position: sticky; top: 110px; }
.faq__title {
  margin: 0;
  font-size: clamp(42px, min(5.2vw, 10vh), 88px);
  line-height: .98;
  letter-spacing: -.05em;
  font-weight: 500;
}
.faq__title .serif, .footer__title .serif { font-size: 1.06em; letter-spacing: -.02em; color: var(--mark); }
.faq__lead {
  max-width: 340px;
  margin: 22px 0 28px;
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.55;
  color: var(--ink-soft);
}
.faq__list { display: grid; gap: 10px; }
.faq__item {
  padding: 0 22px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(255,255,255,.07), rgba(255,255,255,.02));
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 18px 40px -26px rgba(0,0,0,.9);
  transition: background .4s, border-color .4s;
}
.faq__item:hover, .faq__item.is-open {
  border-color: rgba(255,255,255,.15);
  background: linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.03));
}
.faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
  list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__q {
  font-size: clamp(18px, 1.55vw, 23px);
  line-height: 1.25;
  letter-spacing: -.02em;
  transition: color .3s;
}
.faq__item:not([open]) summary:hover .faq__q { color: var(--mark); }
.faq__sign { animation: none; }
.faq__sign svg { transition: transform .5s cubic-bezier(.22,.7,.2,1); }
.faq__v { transform-origin: 50% 50%; transition: transform .5s cubic-bezier(.22,.7,.2,1); }
.faq__item.is-open .faq__v { transform: scaleY(0); }
.faq__item.is-open .faq__sign svg { transform: rotate(180deg); }
.faq__a p {
  max-width: 620px;
  margin: 0;
  padding: 0 58px 24px 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
}

/* ================= Rodapé ================= */
.footer {
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
.footer__arc { /* mesmo horizonte de luz dos projetos, agora fechando a página */
  position: absolute;
  left: 50%;
  top: 44px;
  width: max(190vw, 1500px);
  aspect-ratio: 1;
  border-radius: 50%;
  translate: -50% 0;
  background: radial-gradient(closest-side, #0a0b0c 94%, rgba(var(--tone), .05) 100%);
  box-shadow: 0 -2px 3px rgba(235,238,236,.5), 0 -8px 44px rgba(var(--tone), .22), inset 0 26px 90px rgba(var(--tone), .1);
}
.footer__inner {
  position: relative;
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(120px, 20vh, 200px) var(--gutter) 0;
}
.footer__cta { display: flex; flex-direction: column; align-items: center; text-align: center; }
.footer__title {
  max-width: 980px;
  margin: 0 0 34px;
  font-size: clamp(38px, 5.2vw, 88px);
  line-height: 1;
  letter-spacing: -.05em;
  font-weight: 500;
}
.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 36px 6vw;
  margin-top: clamp(70px, 12vh, 120px);
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.footer__about { max-width: 400px; margin: 0; font-size: 16px; line-height: 1.55; color: var(--ink-soft); }
.footer__col { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer__col p { margin: 0 0 4px; font-size: 14px; color: rgba(242,244,243,.45); }
.footer__col a { font-size: 16px; color: var(--ink); transition: color .3s; }
.footer__col a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.footer__mark {
  position: relative;
  margin-top: 56px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  line-height: .78;
  height: .78em;
  font-size: 18.6vw;
  font-weight: 500;
  letter-spacing: -.065em;
}
.footer__mark span {
  display: inline-block;
  padding: .08em .08em 0 0; /* evita cortar as pontas das letras no recorte do gradiente */
  margin-top: -.08em;
  background: linear-gradient(to bottom, rgba(var(--tone), .34), rgba(var(--tone), .02) 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.footer__legal {
  position: relative;
  margin: 0;
  padding: 18px var(--gutter) 22px;
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 13px;
  color: rgba(242,244,243,.5);
}

@media (max-width: 760px) {
  .faq__inner { grid-template-columns: 1fr; }
  .faq__head { position: static; }
  .faq__a p { padding-right: 0; font-size: 15px; }
  .faq__lines path { stroke: rgba(var(--tone), .13); } /* as ondas ficam mais fortes no estreito e cruzam o texto */
  .faq__item { padding: 0 18px; }
  .faq__item summary { padding: 16px 0; gap: 16px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__about { grid-column: 1 / -1; }
  .footer .btn { width: 100%; justify-content: center; }
}

/* ================= Responsivo ================= */
@media (max-height: 800px) and (min-width: 761px) {
  .hero__chips { display: none; } /* em telas baixas, os botões têm prioridade */
}

@media (max-width: 1100px) {
  .nav__links { display: none; }
  .hero__copy { max-width: 62vw; }
  .stage { width: 72vw; right: -12vw; }
}

@media (max-height: 720px) and (min-width: 900px) {
  .is-horizontal .proj__text, .is-horizontal .proj__meta { display: none; }
}

@media (max-width: 760px) {
  .proj__cards { grid-template-columns: 1fr; }
  .hero { height: auto; min-height: 100svh; align-items: flex-end; }
  .stage {
    --h: 48svh;
    width: 100%;
    right: 0;
    height: var(--h);
    bottom: auto;
    top: 10px;
  }
  .stage__person { height: 92%; }
  .stage__photo {
    mask:
      linear-gradient(to right, transparent 0%, #000 30%, #000 70%, transparent 100%),
      linear-gradient(to bottom, transparent 0%, #000 16%, #000 62%, transparent 100%);
    mask-composite: intersect;
    -webkit-mask:
      linear-gradient(to right, transparent 0%, #000 30%, #000 70%, transparent 100%),
      linear-gradient(to bottom, transparent 0%, #000 16%, #000 62%, transparent 100%);
    -webkit-mask-composite: source-in;
  }
  .stage__cut {
    mask: linear-gradient(to bottom, #000 72%, transparent 100%);
    -webkit-mask: linear-gradient(to bottom, #000 72%, transparent 100%);
  }
  .page { --w: .3; }
  .page--1 { --x: -.3; --y: .2; }
  .page--2 { --x: .3;  --y: .16; }
  .page--3, .page--4, .page .tag { display: none; }
  .page__bar { padding: 6px 7px; }
  .page__bar i { width: 5px; height: 5px; }
  .hero__copy { display: block; min-height: 0; max-width: none; padding: 43svh var(--gutter) 76px; }
  .hero__kicker { margin-bottom: 12px; font-size: 10px; letter-spacing: .02em; }
  .hero__display { font-size: clamp(38px, 11.4vw, 60px); }
  .hero__sub { margin-top: 14px; font-size: 15px; line-height: 1.45; }
  .hero__actions { flex-wrap: nowrap; gap: 8px; margin-top: 18px; }
  .btn { flex: 1 1 auto; justify-content: center; gap: 6px; padding: 15px 8px; font-size: 11px; letter-spacing: .02em; white-space: nowrap; }
  .hero__chips, .scroll-cue { display: none; }
  .hero__ticker { padding: 12px 0; }
  .nav { padding: 14px var(--gutter); }
  /* no celular o botão flutuante só entra depois da hero, para não cobrir os CTAs */
  .fab { width: 56px; height: 56px; right: 16px; bottom: 16px; opacity: 0; pointer-events: none; transition: opacity .3s, transform .4s; }
  body.is-past-hero .fab { opacity: 1; pointer-events: auto; }
  body.is-past-hero.is-at-footer .fab { opacity: 0; pointer-events: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; }
  html { scroll-behavior: auto; }
}