/* OPSEC · Angelo Gramlich
   Paleta do Investigador Defensivo (preto, grafite, dourado), só no modo escuro. */

@font-face { font-family: "Cormorant Garamond"; font-weight: 500; font-style: normal; font-display: swap; src: url(/fonts/cormorant-garamond-latin-500-normal.woff2) format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-weight: 500; font-style: italic; font-display: swap; src: url(/fonts/cormorant-garamond-latin-500-italic.woff2) format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-weight: 600; font-style: normal; font-display: swap; src: url(/fonts/cormorant-garamond-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 400; font-display: swap; src: url(/fonts/inter-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 500; font-display: swap; src: url(/fonts/inter-latin-500-normal.woff2) format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 600; font-display: swap; src: url(/fonts/inter-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-weight: 400; font-display: swap; src: url(/fonts/jetbrains-mono-latin-400-normal.woff2) format("woff2"); }

:root {
  --black: #070707;          /* fundo da foto */
  --dark: #0d0d0e;
  --graphite: #161618;
  --line: rgba(201, 167, 100, .18);
  --line-soft: rgba(255, 255, 255, .07);
  --text: #e7e4dd;
  --text-soft: #a19e97;
  --text-dim: #6f6d68;
  --gold: #c9a764;
  --gold-hi: #dcc08a;
  --on-gold: #140f05;
  --alert: #c8654f;

  --serif: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --section-y: clamp(80px, 11vw, 150px);
  --ease: cubic-bezier(.22, 1, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--black);
  color: var(--text);
  font: 400 16.5px/1.7 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 500; text-wrap: balance; }
p { margin: 0; }
::selection { background: var(--gold); color: var(--on-gold); }
:focus-visible { outline: 1px solid var(--gold); outline-offset: 4px; }

.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--gold); color: var(--on-gold); padding: 8px 14px; }
.skip:focus { left: 8px; }

/* Grão de filme por cima de tudo: dá textura ao preto sem pesar. */
.grain {
  position: fixed; inset: 0; z-index: 60; pointer-events: none; opacity: .07; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Barra superior ---------- */
.topbar {
  position: fixed; inset: 0 0 auto; z-index: 50;
  display: flex; align-items: center; gap: 28px;
  padding: 16px var(--gutter);
  background: linear-gradient(to bottom, rgba(7,7,7,.92), rgba(7,7,7,.6) 70%, transparent);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; margin-right: auto; }
.sigil { width: 34px; height: 34px; color: var(--gold); flex: none; }
.wordmark { font: 600 1.32rem/1 var(--serif); letter-spacing: .32em; display: flex; flex-direction: column; gap: 5px; }
.wordmark small { font: 400 .62rem/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--text-soft); }
.nav { display: flex; gap: 26px; }
.nav a { text-decoration: none; font-size: .86rem; color: var(--text-soft); letter-spacing: .02em; transition: color .2s; }
.nav a:hover { color: var(--text); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px;
  font: 500 .95rem/1 var(--sans); letter-spacing: .01em; text-decoration: none;
  border: 1px solid transparent; border-radius: 2px;
  transition: background .25s, color .25s, border-color .25s, transform .25s var(--ease);
}
.btn-sm { min-height: 40px; padding: 0 18px; font-size: .84rem; }
.btn-ouro { background: var(--gold); color: var(--on-gold); }
.btn-ouro:hover { background: var(--gold-hi); }
.btn-ghost { border-color: var(--line); color: var(--text); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-hi); }
.ico { width: 20px; height: 20px; flex: none; }

.link-seta { display: inline-flex; align-items: center; gap: 8px; color: var(--text-soft); font-size: .92rem; text-decoration: none; border-bottom: 1px solid var(--line); padding-bottom: 3px; transition: color .2s, border-color .2s; }
.link-seta::after { content: "→"; font-family: var(--sans); transition: transform .25s var(--ease); }
.link-seta:hover { color: var(--gold-hi); border-color: var(--gold); }
.link-seta:hover::after { transform: translateX(4px); }

.rotulo { font: 400 .72rem/1.4 var(--mono); letter-spacing: .22em; text-transform: uppercase; color: var(--gold); }
.nota { font-size: .84rem; color: var(--text-dim); }

/* ---------- Abertura ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: center;
  max-width: 1440px; margin: 0 auto; padding: 110px var(--gutter) 60px;
  overflow: clip;
}
.hero-texto { position: relative; z-index: 2; max-width: 640px; }
.hero h1 {
  margin: 26px 0 30px;
  font: 500 clamp(2.6rem, 4.9vw, 4.6rem)/1.04 var(--serif); letter-spacing: -.01em;
}
.hero h1 em { display: block; font-style: italic; color: var(--gold); }
.lead { font-size: 1.07rem; color: var(--text-soft); max-width: 54ch; }
.lead strong { color: var(--text); font-weight: 500; }
.lead-2 { margin-top: 14px; }
.acoes { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; margin: 40px 0 18px; }

.hero-foto {
  position: absolute; z-index: 1; top: 0; right: 0; bottom: 0; width: 52%;
  display: flex; align-items: flex-end; justify-content: center;
}
.hero-foto img {
  position: relative; width: auto; height: 100%; max-height: 100svh; object-fit: cover; object-position: 50% 15%;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 9%, #000 84%, transparent 100%), linear-gradient(to bottom, #000 72%, transparent 100%);
  -webkit-mask-composite: source-in; mask-composite: intersect;
  mask-image: linear-gradient(to right, transparent 0, #000 9%, #000 84%, transparent 100%), linear-gradient(to bottom, #000 72%, transparent 100%);
  animation: surge 1.8s var(--ease) both;
}
.circulo {
  position: absolute; top: 50%; left: 50%; width: min(92%, 640px); aspect-ratio: 1;
  transform: translate(-50%, -54%);
  fill: none; stroke: var(--gold); stroke-width: .8; opacity: .28;
  animation: gira 140s linear infinite;
}
.circulo .tracejado { stroke-dasharray: 2 7; opacity: .7; }
.circulo .anel { transform-box: view-box; transform-origin: 50% 50%; animation: anel 90s linear infinite reverse; opacity: .7; }
.circulo .anel circle { stroke-dasharray: 1 5; }
@keyframes anel { to { transform: rotate(360deg); } }

/* Lanterna: um halo dourado quase imperceptível que acompanha o cursor na abertura. */
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(480px circle at var(--mx, 70%) var(--my, 40%), rgba(201,167,100,.075), transparent 65%);
  opacity: 0; transition: opacity 1s;
}
.hero.lanterna::after { opacity: 1; }
.hero-foto { will-change: transform; }
@keyframes gira { to { transform: translate(-50%, -54%) rotate(360deg); } }
@keyframes surge { from { opacity: 0; transform: scale(1.03); } to { opacity: 1; transform: none; } }

.hero-texto > * { animation: sobe 1.1s var(--ease) both; }
.hero-texto > :nth-child(2) { animation-delay: .12s; }
.hero-texto > :nth-child(3) { animation-delay: .24s; }
.hero-texto > :nth-child(4) { animation-delay: .32s; }
.hero-texto > :nth-child(5) { animation-delay: .42s; }
.hero-texto > :nth-child(6) { animation-delay: .5s; }
@keyframes sobe { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ---------- Seções ---------- */
.secao { max-width: var(--wrap); margin: 0 auto; padding: var(--section-y) var(--gutter) 0; }
.cab { margin-bottom: 56px; }
.cab h2, .quem-texto h2 { font: 500 clamp(2.1rem, 4.2vw, 3.4rem)/1.05 var(--serif); }
.cab .intro { margin-top: 18px; max-width: 60ch; color: var(--text-soft); }
/* Fio dourado acima de cada título: se desenha quando o título entra na tela. */
.cab h2::before, .quem-texto h2::before {
  content: ""; display: block; width: 46px; height: 1px; margin-bottom: 24px;
  background: var(--gold); transform-origin: left; transition: transform 1.1s var(--ease);
}
.js .cab h2:not(.visto)::before, .js .quem-texto h2:not(.visto)::before { transform: scaleX(0); }

/* I. Onde vaza */
.grade-6 { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.item { padding: 34px 30px 38px 0; border-bottom: 1px solid var(--line-soft); }
.item:not(:nth-child(3n+1)) { padding-left: 30px; border-left: 1px solid var(--line-soft); }
.item h3 { font: 500 1.5rem/1.2 var(--serif); margin-bottom: 12px; }
.item p { color: var(--text-soft); font-size: .95rem; }

/* II. Dever legal */
.secao-lei { position: relative; }
.normas { margin: 0; border-top: 1px solid var(--line); }
.normas > div { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: 32px; padding: 24px 0; border-bottom: 1px solid var(--line-soft); }
.normas dt { font: 400 .8rem/1.6 var(--mono); letter-spacing: .06em; color: var(--gold); padding-top: 3px; }
.normas dd { margin: 0; color: var(--text); }
.frase { margin-top: 64px; max-width: 30ch; font: 500 clamp(1.7rem, 3.2vw, 2.5rem)/1.2 var(--serif); }
.frase em { color: var(--gold); }
.secao-lei .frase { max-width: 34ch; }

/* III. Escopo */
.escopo { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); }
.frente { background: var(--black); padding: 38px 32px 34px; display: flex; flex-direction: column; transition: background .4s; }
.frente:hover { background: var(--dark); }
.ordinal { font: 400 .74rem/1 var(--mono); letter-spacing: .18em; color: var(--gold); margin-bottom: 28px; }
.frente h3 { font: 500 1.7rem/1.15 var(--serif); margin-bottom: 14px; }
.frente p { color: var(--text-soft); font-size: .95rem; }
.frente .tags { margin-top: auto; padding-top: 24px; font: 400 .7rem/1.6 var(--mono); letter-spacing: .06em; color: var(--text-dim); }

/* IV. Método */
.etapas { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; counter-reset: e; }
.etapas li { position: relative; padding-top: 30px; border-top: 1px solid var(--line); }
.etapas li::before { content: ""; position: absolute; top: -4px; left: 0; width: 7px; height: 7px; background: var(--gold); transform: rotate(45deg); }
.passo { display: block; font: 400 .74rem/1 var(--mono); letter-spacing: .18em; color: var(--text-dim); margin-bottom: 14px; }
.etapas h3 { font: 500 1.55rem/1.15 var(--serif); margin-bottom: 12px; }
.etapas p { color: var(--text-soft); font-size: .95rem; }

.rotulo-formatos { margin-top: 88px; margin-bottom: 18px; }
.formatos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.formato { padding: 32px 30px; background: var(--dark); border: 1px solid var(--line-soft); display: flex; flex-direction: column; gap: 12px; }
.formato h3 { font: 500 1.45rem/1.2 var(--serif); }
.formato p { color: var(--text-soft); font-size: .93rem; }
.formato-alerta { border-color: rgba(200, 101, 79, .35); }
.formato-alerta h3 { color: #e6a594; }
.formato-alerta .link-seta { margin-top: auto; align-self: flex-start; color: #e6a594; border-color: rgba(200, 101, 79, .4); }
.nota-centro { text-align: center; margin-top: 28px; }

/* V. Quem conduz */
.secao-quem { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 88px); align-items: start; }
.quem-foto { margin: 0; position: relative; }
.quem-foto::after { content: ""; position: absolute; inset: 14px -14px -14px 14px; border: 1px solid var(--line); z-index: -1; }
.quem-foto img { filter: grayscale(.3) contrast(1.04); width: 100%; }
.quem-texto h2 { margin-bottom: 30px; }
.frase-quem { margin: 0 0 30px; max-width: none; font-size: clamp(1.45rem, 2.4vw, 1.9rem); }
.quem-texto > p:not(.frase) { color: var(--text-soft); }
.quem-texto strong { color: var(--text); font-weight: 500; }
.credenciais { list-style: none; margin: 26px 0 0; padding: 0; border-top: 1px solid var(--line-soft); }
.credenciais li { padding: 13px 0 13px 22px; position: relative; font-size: .92rem; color: var(--text-soft); border-bottom: 1px solid var(--line-soft); }
.credenciais li::before { content: ""; position: absolute; left: 0; top: 1.35em; width: 6px; height: 1px; background: var(--gold); }
.ferramentas { margin-top: 34px; padding: 22px 24px; border: 1px solid var(--line); }
.ferramentas .rotulo { margin-bottom: 10px; font-size: .66rem; }
.lista-ferr { list-style: none; margin: 4px 0 0; padding: 0; }
.lista-ferr li { display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 14px; padding: 9px 0; border-bottom: 1px solid var(--line-soft); font-size: .9rem; }
.lista-ferr li:last-child { border-bottom: 0; }
.lista-ferr span { color: var(--text-soft); }
.ferramentas a, .credenciais a { color: var(--text); text-decoration-color: var(--gold); text-underline-offset: 3px; }
.ferramentas a:hover, .credenciais a:hover { color: var(--gold-hi); }
.ferr-nota { margin-top: 10px; font-size: .8rem; color: var(--text-dim); }

/* Consultor de nome privado */
.parceiro {
  grid-column: 1 / -1; display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(24px, 4vw, 48px); align-items: center;
  margin-top: 24px; padding: 28px; background: var(--dark); border: 1px solid var(--line-soft);
}
.silhueta { position: relative; margin: 0; overflow: hidden; aspect-ratio: 300 / 380; border: 1px solid var(--line-soft); background: #000; }
.silhueta img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 100%; }
.varredura {
  position: absolute; left: 0; right: 0; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,167,100,.7), transparent);
  box-shadow: 0 0 12px rgba(201,167,100,.35); opacity: 0;
  animation: varre 7s var(--ease) 1.5s infinite;
}
@keyframes varre { 0% { top: 0; opacity: 0; } 8% { opacity: .9; } 45% { opacity: .9; } 55% { top: 100%; opacity: 0; } 100% { top: 100%; opacity: 0; } }
.parceiro h3 { display: flex; align-items: center; gap: 14px; margin: 12px 0 14px; }
.tarja-nome { display: block; width: 11ch; height: 1.5rem; background: #000; box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); }
.nome-privado { font: 400 .72rem/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--text-dim); }
.parceiro-texto > p:not(.rotulo) { color: var(--text-soft); max-width: 52ch; font-size: 1.02rem; }

/* VI. Regras da casa */
.codigo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px); gap: clamp(32px, 6vw, 80px); align-items: center; }
.principios { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 40px; }
.principios h3 { font: 500 1.45rem/1.2 var(--serif); margin-bottom: 8px; }
.principios p { color: var(--text-soft); font-size: .94rem; }

.dossie { background: #e9e5dc; color: #2a2722; padding: 28px 30px 24px; transform: rotate(-1.2deg); box-shadow: 0 30px 80px rgba(0,0,0,.6); }
.dossie-cab { display: flex; justify-content: space-between; gap: 12px; font: 400 .68rem/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; padding-bottom: 14px; border-bottom: 1px solid rgba(0,0,0,.25); }
.dossie-cab span:last-child { color: #9c2f1f; border: 1px solid currentColor; padding: 2px 8px; transform: rotate(-4deg); }
.dossie ol { margin: 18px 0; padding: 0 0 0 1.4em; font: 400 .8rem/1 var(--mono); }
.dossie li { display: flex; gap: 10px; align-items: center; height: 30px; }
.dossie li::marker { color: #6d675d; }
.tarja { display: block; height: 13px; width: var(--w); background: #111; }
.tarja.curta { margin-left: auto; }
.js .dossie .tarja { transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease); }
.js .dossie.in .tarja { transform: none; }
.js .dossie.in li:nth-child(2) .tarja { transition-delay: .12s; }
.js .dossie.in li:nth-child(3) .tarja { transition-delay: .24s; }
.js .dossie.in li:nth-child(4) .tarja { transition-delay: .36s; }
.js .dossie.in li:nth-child(5) .tarja { transition-delay: .48s; }
.dossie-pe { font: 400 .68rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: #6d675d; text-align: right; }

/* VII. Perguntas */
.faq { border-top: 1px solid var(--line); max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line-soft); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 24px 0; font: 500 1.35rem/1.3 var(--serif); transition: color .2s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 300 1.4rem/1 var(--sans); color: var(--gold); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:hover { color: var(--gold-hi); }
.faq details p { padding: 0 40px 26px 0; color: var(--text-soft); max-width: 66ch; }

/* Fecho */
.fecho { text-align: center; max-width: 760px; margin: 0 auto; padding: calc(var(--section-y) * 1.2) var(--gutter) var(--section-y); }
.sigil-grande { width: 72px; height: 72px; margin: 0 auto 36px; opacity: .9; }
.fecho h2 { font: 500 clamp(2.3rem, 5vw, 3.8rem)/1.05 var(--serif); margin-bottom: 20px; }
.fecho p { color: var(--text-soft); max-width: 46ch; margin: 0 auto; }
.acoes-centro { justify-content: center; }

/* Rodapé */
.rodape { border-top: 1px solid var(--line-soft); padding: 36px var(--gutter) 44px; text-align: center; font-size: .82rem; color: var(--text-dim); display: grid; gap: 8px; }
.rodape a { color: var(--text-soft); text-decoration: none; }
.rodape a:hover { color: var(--gold-hi); }
.rodape-marca { font: 400 .7rem/1.5 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--text-soft); }

/* Barra fixa do celular */
.barra-cta { display: none; }

/* Entrada ao rolar (só com JavaScript, para não esconder nada sem ele) */
.js .rv { opacity: 0; transform: translateY(18px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .rv.in { opacity: 1; transform: none; }
.js .dossie.rv { transform: rotate(-1.2deg) translateY(18px); }
.js .dossie.rv.in { transform: rotate(-1.2deg); }

/* ---------- Telas menores ---------- */
@media (max-width: 1080px) {
  .nav { display: none; }
  .etapas { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; }
  .escopo { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grade-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .item:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
  .item:nth-child(even) { padding-left: 30px; border-left: 1px solid var(--line-soft); }
  .codigo { grid-template-columns: 1fr; }
  .dossie { max-width: 420px; }
}

@media (max-width: 860px) {
  body { font-size: 16px; }
  .topbar { padding-block: 12px; }
  .topbar .btn-sm { display: none; }
  .hero { display: block; min-height: 0; padding: 0 var(--gutter) 40px; }
  .hero-foto { position: relative; width: auto; height: 74svh; margin: 0 calc(var(--gutter) * -1); }
  .hero-foto img { height: 100%; width: 100%; object-position: 34% 8%;
    -webkit-mask-image: linear-gradient(to bottom, #000 38%, rgba(0,0,0,.35) 70%, transparent 92%); mask-image: linear-gradient(to bottom, #000 38%, rgba(0,0,0,.35) 70%, transparent 92%); }
  .circulo { width: 118%; transform: translate(-50%, -58%); }
  @keyframes gira { to { transform: translate(-50%, -58%) rotate(360deg); } }
  .hero-texto { margin-top: -20svh; }
  .hero h1 { margin: 18px 0 22px; }
  .acoes { margin-top: 30px; }
  .acoes .btn { width: 100%; }
  .grade-6, .escopo, .formatos, .principios, .etapas { grid-template-columns: 1fr; }
  .item, .item:nth-child(even) { padding: 26px 0 28px; border-left: 0; }
  .frente { padding: 30px 24px; }
  .normas > div { grid-template-columns: 1fr; gap: 6px; }
  .rotulo-formatos { margin-top: 64px; }
  .secao-quem { grid-template-columns: 1fr; }
  .quem-foto { max-width: 420px; margin-right: 14px; }
  .parceiro { grid-template-columns: 1fr; padding: 22px; }
  .silhueta { max-width: 220px; }
  .lista-ferr li { grid-template-columns: 1fr; gap: 2px; }
  .faq summary { font-size: 1.22rem; }
  .faq details p { padding-right: 0; }
  .rodape { padding-bottom: 110px; }
  .barra-cta {
    display: flex; position: fixed; z-index: 55; left: 16px; right: 16px; bottom: calc(14px + env(safe-area-inset-bottom));
    box-shadow: 0 12px 40px rgba(0,0,0,.7);
    opacity: 0; transform: translateY(120%); pointer-events: none; transition: opacity .35s, transform .45s var(--ease);
  }
  .barra-cta.on { opacity: 1; transform: none; pointer-events: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .rv { opacity: 1; transform: none; }
  .js .dossie .tarja { transform: none; }
}