/* ==========================================================================
   WEBFIBER · HOME 3D — tema AZUL (/amigodefibra) · revisão de 25/09/2026 (SPEC §9–§10)
   Design system + todas as seções. Mobile-first (360 → 1920).
   Regras de ouro:
   - a página é COMPLETA e bonita sem JS; o app.js só acrescenta movimento;
   - estados iniciais de animação só existem sob .js (o failsafe do <head> tira a classe);
   - o hero nunca nasce invisível no celular;
   - reduced-motion: nada escondido, nada em loop;
   - fundo = #0755DE (base) e zonas #0645B7 + listras 128° que ENTRAM e SAEM por degradês longos
     (.zona::before com máscara) — nenhuma linha horizontal entre seções;
   - vídeos (.bgv) = luz sobre preto, compostos com mix-blend-mode: screen sobre o azul.
   Hooks e estados do app.js: _dev/MARKUP-CONTRACT.md
   ========================================================================== */

/* ==========================================================================
   0 · FONTES (self-hosted, font-display:swap)
   Geist (títulos/texto) · Geist Mono (rótulos) · Anton (TODOS os números grandes)
   ========================================================================== */
@font-face {
  font-family: "Geist"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("../fonts/geist-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("../fonts/geist-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Anton"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/anton-400-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Anton"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/anton-400-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Geist 750 estática SEM sobreposição de contornos (fonttools instancer --remove-overlaps):
   só para a linha em contorno da faixa — o -webkit-text-stroke sobre a variável desenhava os
   traços internos dos glifos (riscos soltos dentro do L e do F). Carrega só quando a faixa usa. */
@font-face {
  font-family: "Geist Contorno"; font-style: normal; font-weight: 750; font-display: swap;
  src: url("../fonts/geist-750-contorno-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist Mono"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("../fonts/geist-mono-latin-wght-normal.woff2") format("woff2");
}

/* ==========================================================================
   1 · TOKENS (SPEC §9.3)
   ========================================================================== */
:root {
  /* fundo — valores literais do /amigodefibra */
  --azul: #0755DE;
  --azul-fundo: #0645B7;
  --azul-profundo: #04318A;          /* só profundidade/sombras/rodapé, sempre com transição */
  --azul-luz: #2F78F5;               /* realces de luz sobre o azul */
  --listras: repeating-linear-gradient(128deg, rgba(255, 255, 255, .045) 0 70px, transparent 70px 170px);

  /* destaque */
  --amarelo: #FCD400;                /* títulos grandes, CTA, números */
  --amarelo-2: #FFE45C;              /* amarelo p/ texto PEQUENO sobre azul (AA 4.9:1) */
  --amarelo-3: #E2B900;              /* borda/sombra do amarelo */
  --magenta: #FF2E92;
  --magenta-f: #D6096B;              /* magenta com texto branco pequeno (AA 5.1:1) */

  /* texto sobre azul */
  --branco: #FFFFFF;
  --sobre2: #E3ECFF;                 /* 5.3:1 sobre #0755DE */
  --sobre3: #C3D5FF;                 /* só texto grande / decorativo */

  /* texto e superfícies claras */
  --tinta: #0A1330;
  --tinta2: #4A5680;
  --tinta3: #6C789E;                 /* só texto grande / decorativo */
  --borda: #D9E3F7;
  --azul-claro: #E8F0FF;
  --papel2: #F3F7FF;
  --ok: #0E9F55;
  --ok-claro: #7CF2B2;               /* ✓ sobre azul */
  --nao: #C8284A;
  --nao-claro: #FFB8CE;              /* ✗ sobre azul */

  --wa: #25D366;
  --wa-2: #1EBE5A;

  /* vidro claro + luz */
  --vidro: rgba(255, 255, 255, .1);
  --vidro-2: rgba(255, 255, 255, .15);
  --vidro-borda: rgba(255, 255, 255, .2);
  --vidro-borda-2: rgba(255, 255, 255, .34);
  --hi: inset 0 1px 0 rgba(255, 255, 255, .22);
  --sombra: 0 14px 34px rgba(4, 28, 96, .22);
  --sombra-lg: 0 40px 80px -34px rgba(3, 22, 80, .6), 0 18px 36px -20px rgba(3, 22, 80, .4);

  /* aliases do tema anterior (nada fica sem cor se algo antigo sobrar) */
  --ink: var(--branco); --ink-2: var(--sobre2); --ink-3: var(--sobre3);
  --line: var(--vidro-borda); --line-2: var(--vidro-borda-2);
  --yellow: var(--amarelo);

  --r-sm: 14px;
  --r: 22px;
  --r-lg: 30px;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --header-h: 72px;

  --sans: "Geist", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --display: "Anton", "Impact", "Haettenschweiler", "Arial Narrow Bold", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;

  --gutter: clamp(16px, 4vw, 40px);
  --wrap: 1240px;
  --sec-y: clamp(80px, 9vw, 136px);
  --fade: clamp(200px, 24vw, 340px);   /* comprimento dos degradês entre zonas */

  color-scheme: light;
  interpolate-size: allow-keywords; /* <details> abre com altura animada, só CSS */
}

/* ==========================================================================
   2 · RESET MODERNO
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
html:focus-within { scroll-behavior: smooth; }
body { min-height: 100svh; line-height: 1.6; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
img, picture, video, canvas, svg { display: block; max-width: 100%; }
img { height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; }
ul, ol { list-style: none; padding: 0; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, h4 { overflow-wrap: break-word; }
h1, h2, h3, h4 { text-wrap: balance; font-weight: inherit; font-size: inherit; }
p { text-wrap: pretty; }
b, strong { font-weight: 650; }
i, em { font-style: normal; }
summary { list-style: none; }
summary::-webkit-details-marker { display: none; }
[hidden] { display: none !important; }

/* ==========================================================================
   3 · BASE
   ========================================================================== */
html { background: var(--azul); }
main { overflow-x: clip; } /* guarda: nenhum brilho decorativo cria rolagem lateral */
body {
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 400;
  color: var(--branco);
  /* SEM fundo no body: o azul vem do <html> (canvas). Se o body pintasse fundo, ele cobriria
     as zonas (.zona::before, z-index -1 na camada da raiz) e os vídeos em screen. */
  background: transparent;
  overflow-x: clip;
}
::selection { background: rgba(252, 212, 0, .55); color: var(--tinta); }

/* foco: amarelo sobre azul; azul dentro de superfícies brancas */
:focus-visible { outline: 3px solid var(--amarelo); outline-offset: 3px; border-radius: 6px; }
.plan :focus-visible, .cookie :focus-visible, .rev :focus-visible, .versus__col--us :focus-visible,
.topbar.is-scrolled :focus-visible { outline-color: var(--azul); }
.btn:focus-visible { outline-offset: 4px; border-radius: 999px; }
/* aviso de cookies: o consent.js foca "Personalizar" ao abrir. Sem teclado em uso, o anel fica
   discreto (não parece o botão escolhido); com Tab (html.teclado, posto pelo app.js) volta o anel cheio */
html:not(.teclado) .cookie .btn:focus-visible { outline: 2px solid rgba(7, 85, 222, .4); outline-offset: 2px; }

.nobr { white-space: nowrap; }
.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; z-index: 200; left: 16px; top: -80px;
  padding: 12px 18px; border-radius: 999px;
  background: var(--amarelo); color: var(--tinta); font-weight: 700;
  transition: top .3s var(--ease-out);
}
.skip-link:focus { top: 12px; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.ico { width: 1.25em; height: 1.25em; flex: none; }

.container { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }

/* palavras-chave dos títulos (os antigos .grad-text) = amarelo, como no /amigodefibra */
.grad-text {
  color: var(--amarelo);
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}

/* números grandes: Anton, sem negrito falso, sem achatar */
.num, .rot__num, .rot__unit, .rot__val, .plan__speed, .plan__price b, .stat b, .b6__count, .stickybar__price, .versus__face {
  font-synthesis: none;
}

/* ==========================================================================
   4 · GRÃO (muito leve) — sem auroras escuras
   ========================================================================== */
.grain {
  position: fixed; inset: 0; z-index: 40; pointer-events: none; opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

/* ==========================================================================
   5 · LAYOUT — seções, zonas, cabeçalhos, eyebrow
   ========================================================================== */
.section { position: relative; padding-block: var(--sec-y); }

/* ZONA #0645B7 + listras: pseudo-elemento que passa um pouco das bordas da seção e entra/sai por
   degradês longos (máscara) — as listras esmaecem junto. Fica na camada negativa da página
   (a seção NÃO é contexto de empilhamento), então emenda com o que estiver em volta. */
.zona::before {
  content: ""; position: absolute; left: 0; right: 0; z-index: -1; pointer-events: none;
  top: calc(var(--fade) * -.5); bottom: calc(var(--fade) * -.5);
  background: var(--azul-fundo) var(--listras);
  -webkit-mask-image: linear-gradient(180deg, transparent 0, rgba(0, 0, 0, .5) calc(var(--fade) * .5), #000 var(--fade), #000 calc(100% - var(--fade)), rgba(0, 0, 0, .5) calc(100% - var(--fade) * .5), transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0, rgba(0, 0, 0, .5) calc(var(--fade) * .5), #000 var(--fade), #000 calc(100% - var(--fade)), rgba(0, 0, 0, .5) calc(100% - var(--fade) * .5), transparent 100%);
}

/* Listras alinhadas à PÁGINA, não à seção: o js/zonas.js informa --page-h (altura do documento) e --zy
   (topo do ::before em coordenadas do documento). Assim duas zonas vizinhas (Planos → TV e Streaming)
   continuam a mesma listra sem degrau. Sem JS vale o padrão de cada seção (igual ao /amigodefibra). */
.zona::before {
  background: var(--listras) 0 calc(var(--zy, 0px) * -1) / 100% var(--page-h, 100%) repeat, var(--azul-fundo);
}
/* zonas vizinhas viram uma faixa contínua: some o degradê entre elas (só as pontas externas esmaecem) */
.listras-ok .zona:has(+ .zona)::before {
  bottom: 0;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, rgba(0, 0, 0, .5) calc(var(--fade) * .5), #000 var(--fade), #000 100%);
  mask-image: linear-gradient(180deg, transparent 0, rgba(0, 0, 0, .5) calc(var(--fade) * .5), #000 var(--fade), #000 100%);
}
.listras-ok .zona + .zona::before {
  top: 0;
  -webkit-mask-image: linear-gradient(180deg, #000 0, #000 calc(100% - var(--fade)), rgba(0, 0, 0, .5) calc(100% - var(--fade) * .5), transparent 100%);
  mask-image: linear-gradient(180deg, #000 0, #000 calc(100% - var(--fade)), rgba(0, 0, 0, .5) calc(100% - var(--fade) * .5), transparent 100%);
}
.listras-ok .zona + .zona:has(+ .zona)::before { top: 0; bottom: 0; -webkit-mask-image: none; mask-image: none; }

.shead { position: relative; max-width: 780px; margin-bottom: clamp(40px, 5.5vw, 76px); }
.shead--center { margin-inline: auto; text-align: center; }
.shead--center .shead__lead { margin-inline: auto; }
.shead h2 {
  font-size: clamp(2.1rem, 4.6vw, 4.1rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -.035em;
  color: var(--branco);
  text-shadow: 0 2px 24px rgba(3, 30, 110, .18);
}
.shead__lead {
  margin-top: clamp(16px, 2vw, 24px);
  max-width: 40em;
  font-size: clamp(1.02rem, 1.25vw, 1.18rem);
  line-height: 1.6;
  color: var(--sobre2);
}
.shead__lead b { color: var(--branco); font-weight: 600; }

/* eyebrow mono com índice decorativo: "01 — PLANOS" */
.eyebrow {
  display: inline-flex; align-items: center; gap: .9em;
  margin-bottom: clamp(16px, 2vw, 24px);
  font: 600 .76rem/1 var(--mono);
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--amarelo-2);
}
.eyebrow::before {
  content: attr(data-idx) "  —";
  white-space: pre;
  color: var(--sobre3);
}

/* ==========================================================================
   6 · BOTÕES
   ========================================================================== */
.btn {
  --h: 48px;
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: var(--h); padding: 0 1.5em;
  border: 1px solid transparent; border-radius: 999px;
  font: 650 1rem/1.1 var(--sans); letter-spacing: -.005em; white-space: nowrap;
  text-align: center; cursor: pointer; -webkit-tap-highlight-color: transparent;
  transition: transform .6s var(--ease-out), box-shadow .6s var(--ease-out), background-color .3s, border-color .3s, color .3s;
}
.btn .ico { width: 1.2em; height: 1.2em; }
.btn--sm { --h: 44px; font-size: .9rem; padding: 0 1.15em; }
.btn--lg { --h: 54px; font-size: 1rem; }
.btn--xl { --h: 58px; font-size: 1.04rem; padding: 0 1.7em; }
.btn--xxl { --h: 72px; font-size: clamp(1.05rem, 1.5vw, 1.25rem); padding: 0 2.3em; }

/* CTA PRINCIPAL (WhatsApp) = amarelo #FCD400 com texto #0A1330 + brilho que varre (SPEC §9.3).
   O nome da classe fica (.btn--wa): o consent.js e o rastreamento dependem dela. */
.btn--wa {
  color: var(--tinta);
  background: linear-gradient(180deg, #FFE55A 0%, var(--amarelo) 46%, #F5C800 100%);
  border-color: rgba(226, 185, 0, .55);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .75), inset 0 -2px 0 rgba(160, 120, 0, .18),
              0 12px 30px -10px rgba(3, 26, 96, .55), 0 0 0 0 rgba(252, 212, 0, 0);
}
.btn--wa::after {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: linear-gradient(110deg, transparent 36%, rgba(255, 255, 255, .85) 50%, transparent 64%);
  background-size: 260% 100%; background-position: 130% 0;
  transition: background-position 1.1s var(--ease-out);
}
.btn--wa .ico { color: var(--tinta); }
.btn--wa:hover {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .75), inset 0 -2px 0 rgba(160, 120, 0, .18),
              0 18px 44px -12px rgba(3, 26, 96, .6), 0 0 36px -6px rgba(252, 212, 0, .55);
}
.btn--wa:hover::after { background-position: -30% 0; }
/* varredura automática de tempos em tempos nos CTAs grandes (chama o olho sem piscar) */
@media (prefers-reduced-motion: no-preference) {
  .btn--wa.btn--xl::after, .btn--wa.btn--xxl::after { animation: varre 5.5s var(--ease-io) 2.2s infinite; }
  @keyframes varre { 0% { background-position: 130% 0; } 30%, 100% { background-position: -30% 0; } }
}

/* secundário sobre azul: contorno branco (vira branco sólido no hover) */
.btn--glass {
  color: var(--branco);
  background: rgba(255, 255, 255, .08);
  border: 1.5px solid rgba(255, 255, 255, .7);
  box-shadow: var(--hi);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.btn--glass:hover { background: var(--branco); color: var(--azul); border-color: var(--branco); box-shadow: 0 14px 34px -12px rgba(3, 26, 96, .55); }

/* sólido azul (CTAs dos cartões brancos) */
.btn--azul {
  color: var(--branco);
  background: linear-gradient(180deg, #1F6BF0 0%, var(--azul) 55%, #0649C4 100%);
  border-color: rgba(4, 49, 138, .35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .28), 0 12px 26px -12px rgba(7, 85, 222, .8);
}
.btn--azul:hover { box-shadow: inset 0 1px 0 rgba(255, 255, 255, .28), 0 18px 36px -12px rgba(7, 85, 222, .9); }

.btn--ghost { color: var(--branco); background: rgba(255, 255, 255, .06); border-color: var(--vidro-borda-2); }
.btn--ghost:hover { border-color: var(--branco); background: rgba(255, 255, 255, .14); }

.btn--link {
  --h: 44px; padding: 0 .3em; overflow: visible;
  color: var(--sobre2); font-weight: 600;
}
.btn--link::before {
  content: ""; position: absolute; left: .3em; right: .3em; bottom: 10px; height: 1.5px;
  background: currentColor; opacity: .45; transform-origin: right; transition: transform .5s var(--ease-out), opacity .3s;
}
.btn--link:hover { color: var(--branco); }
.btn--link:hover::before { opacity: .95; }
.btn--link .ico { color: var(--amarelo-2); transition: transform .5s var(--ease-out); }
.btn--link:hover .ico { transform: translateY(3px); }

@media (hover: hover) {
  .btn--wa:hover, .btn--glass:hover, .btn--ghost:hover, .btn--azul:hover { transform: translateY(-2px); }
}

/* ==========================================================================
   7 · HEADER — transparente no topo, pílula BRANCA ao rolar
   ========================================================================== */
.topbar {
  position: fixed; z-index: 50; top: 0; left: 0; right: 0;
  padding-inline: var(--gutter);
  pointer-events: none;
}
.topbar__bar {
  position: relative; pointer-events: auto;
  display: flex; align-items: center; gap: 20px;
  /* estado padrão = pílula branca (é o que fica sem JS: nada ilegível ao rolar) */
  width: 100%; max-width: 1180px; height: 58px;
  margin: 10px auto 0; padding: 0 7px 0 14px;
  border-radius: 999px;
  color: var(--tinta);
  background: rgba(255, 255, 255, .94);
  border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: 0 18px 44px -18px rgba(3, 26, 96, .55), 0 2px 8px rgba(3, 26, 96, .08);
  -webkit-backdrop-filter: blur(18px) saturate(160%); backdrop-filter: blur(18px) saturate(160%);
  transition: height .6s var(--ease-out), margin .6s var(--ease-out), max-width .6s var(--ease-out),
              background-color .4s, border-color .4s, border-radius .6s var(--ease-out), box-shadow .6s, color .4s;
}
/* com JS: transparente e largo no topo; depois de 30px (.is-scrolled pelo app.js) vira a pílula */
.js .topbar:not(.is-scrolled) .topbar__bar {
  height: var(--header-h); margin-top: 0; max-width: calc(var(--wrap) + 24px);
  padding: 0 2px; border-radius: 0;
  color: var(--branco);
  background: transparent; border-color: transparent; box-shadow: none;
  -webkit-backdrop-filter: none; backdrop-filter: none;
}
.topbar__brand { display: flex; align-items: center; gap: 10px; flex: none; min-height: 44px; }
.topbar__brand img { width: 38px; height: auto; filter: drop-shadow(0 4px 12px rgba(3, 26, 96, .3)); }
.topbar__name {
  display: flex; flex-direction: column;
  font-size: 1.18rem; font-weight: 700; letter-spacing: -.03em; line-height: 1;
}
.topbar__name small {
  margin-top: 4px; font: 600 .55rem/1 var(--mono); letter-spacing: .38em; opacity: .88;
}
.topbar__nav { display: none; }
.topbar__cta { margin-left: auto; }
.topbar__ctatxt { display: none; }
.topbar__ctatxt--short { display: inline; }

.topbar__progress {
  position: absolute; left: 26px; right: 26px; bottom: 0; height: 2px; overflow: hidden;
  border-radius: 2px; pointer-events: none;
}
.js .topbar:not(.is-scrolled) .topbar__progress { left: 0; right: 0; opacity: 0; }
.topbar__progress i {
  display: block; height: 100%; background: linear-gradient(90deg, var(--azul), var(--amarelo));
  transform-origin: left; transform: scaleX(var(--progress, 0));
}
/* progresso de leitura sem JS nos navegadores com scroll-driven animations */
@supports (animation-timeline: scroll()) {
  .topbar__progress i { animation: progresso linear both; animation-timeline: scroll(root); }
  @keyframes progresso { from { transform: scaleX(0); } to { transform: scaleX(1); } }
}

.burger {
  display: grid; place-items: center; flex: none;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(10, 19, 48, .04); border: 1px solid var(--borda);
  transition: background-color .3s, border-color .3s;
}
.js .topbar:not(.is-scrolled) .burger { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .4); }
.burger:hover { border-color: var(--azul); }
.burger__lines { position: relative; width: 18px; height: 12px; }
.burger__lines span {
  position: absolute; left: 0; right: 0; height: 2px; border-radius: 2px; background: currentColor;
  transition: transform .5s var(--ease-out), top .5s var(--ease-out);
}
.burger__lines span:first-child { top: 1px; }
.burger__lines span:last-child { top: 9px; }
.burger[aria-expanded="true"] .burger__lines span:first-child { top: 5px; transform: rotate(45deg); }
.burger[aria-expanded="true"] .burger__lines span:last-child { top: 5px; transform: rotate(-45deg); }
/* menu aberto: o header volta a ser transparente/branco sobre o painel azul */
.topbar.has-menu .topbar__bar { color: var(--branco); background: transparent; border-color: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
.topbar.has-menu .burger { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .4); }

/* menu do celular em tela cheia (azul-fundo + listras) */
.menumob {
  position: fixed; inset: 0; z-index: 45;
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--header-h) + 24px) var(--gutter) 40px;
  background: radial-gradient(90% 60% at 85% 0%, rgba(80, 150, 255, .35), transparent 60%),
              var(--listras), rgba(6, 69, 183, .97);
  -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px);
  opacity: 0; visibility: hidden;
  transition: opacity .5s var(--ease-out), visibility 0s linear .5s;
  overflow-y: auto; counter-reset: menu;
}
.menumob.is-open { opacity: 1; visibility: visible; transition: opacity .5s var(--ease-out), visibility 0s; }
.menumob__inner { display: flex; flex-direction: column; width: min(100%, 560px); margin-inline: auto; }
.menumob a {
  counter-increment: menu;
  display: flex; align-items: baseline; gap: 16px;
  padding: 14px 0; min-height: 44px;
  border-bottom: 1px solid var(--vidro-borda);
  font-size: clamp(1.45rem, 6.2vw, 2.1rem); font-weight: 650; letter-spacing: -.03em; line-height: 1.15;
  opacity: 0; transform: translateY(18px);
  transition: opacity .6s var(--ease-out), transform .8s var(--ease-out), color .3s;
}
.menumob a::before { content: counter(menu, decimal-leading-zero); font: 600 .72rem/1 var(--mono); letter-spacing: .12em; color: var(--amarelo-2); transform: translateY(-.5em); }
.menumob a:hover { color: var(--amarelo); }
.menumob.is-open a { opacity: 1; transform: none; }
.menumob.is-open a:nth-child(2) { transition-delay: .04s; }
.menumob.is-open a:nth-child(3) { transition-delay: .08s; }
.menumob.is-open a:nth-child(4) { transition-delay: .12s; }
.menumob.is-open a:nth-child(5) { transition-delay: .16s; }
.menumob.is-open a:nth-child(6) { transition-delay: .2s; }
.menumob.is-open a:nth-child(7) { transition-delay: .24s; }
.menumob.is-open a:nth-child(8) { transition-delay: .28s; }
.menumob a:nth-child(7) { font-size: clamp(1.05rem, 4.4vw, 1.3rem); color: var(--sobre2); }
.menumob .menumob__tel { font-size: clamp(1.05rem, 4.4vw, 1.3rem); color: var(--amarelo-2); border-bottom: 0; align-items: center; }
.menumob .menumob__tel::before { display: none; }
.menumob__tel .ico { width: 1.1em; height: 1.1em; }

@media (min-width: 1080px) {
  .topbar__bar { gap: 28px; padding: 0 8px 0 18px; }
  .topbar__nav { display: flex; gap: 4px; margin-left: auto; }
  .topbar__nav a {
    position: relative; padding: 10px 12px; border-radius: 999px;
    font-size: .92rem; font-weight: 550; color: var(--tinta2);
    transition: color .3s, background-color .3s;
  }
  .js .topbar:not(.is-scrolled) .topbar__nav a { color: var(--sobre2); }
  .topbar__nav a::after {
    content: ""; position: absolute; left: 12px; right: 12px; bottom: 6px; height: 2px; border-radius: 2px;
    background: var(--amarelo); transform: scaleX(0); transform-origin: left;
    transition: transform .5s var(--ease-out);
  }
  .topbar__nav a:hover { color: var(--azul); }
  .js .topbar:not(.is-scrolled) .topbar__nav a:hover { color: var(--branco); }
  .topbar__nav a:hover::after { transform: scaleX(1); }
  .topbar__cta { margin-left: 8px; }
  .topbar__ctatxt { display: inline; }
  .topbar__ctatxt--short { display: none; }
  .burger, .menumob { display: none; }
}

/* ==========================================================================
   8 · VÍDEO DE FUNDO (.bgv) — luz sobre PRETO composta com mix-blend-mode: screen
   O bloco inteiro (poster + vídeo) é UM grupo que "clareia" o azul por trás: preto some, luz soma.
   Importante: as seções com vídeo NÃO são contexto de empilhamento (sem isolation/z-index),
   senão o screen não enxerga o azul da página. O hero tem fundo azul próprio dentro do grupo dele.
   ========================================================================== */
.bgv {
  --bgv-o: .6;
  position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none;
  background: #000;              /* preto = neutro no screen: sem poster/vídeo, não muda nada */
  mix-blend-mode: screen;
  opacity: var(--bgv-o);
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 18%, #000 80%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0, #000 18%, #000 80%, transparent 100%);
}
.bgv picture, .bgv__poster, .bgv__video {
  position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover;
}
.bgv__video { opacity: 0; transition: opacity 1.4s var(--ease-out); }
.bgv.is-playing .bgv__video { opacity: 1; }
.bgv__shade { display: none; }

/* ==========================================================================
   9 · HERO — oferta à esquerda, MILO apresentando o Wi-Fi à direita (SPEC §10)
   ========================================================================== */
/* Variáveis do scrub do hero (app.js, a cada quadro da rolagem). Registradas SEM herança e gravadas
   pelo app.js direto em quem as usa (.hero__copy, fundo, .hero__scroll, .hero__milo, .hero__shadow,
   #heroStage): gravadas no .hero, a herança recalculava o estilo de TODO o hero a cada quadro
   (medido 25/09: 1920x1080 rolando 40 → 55+ fps). Sem @property (navegador antigo) continua igual,
   só mais lento.
   --hero-p 0..1 progresso de saída do hero · --milo-p 0..1 apresentação do Milo
   --copy-cut borda (coordenadas do .hero__copy) onde o texto some sob o header
   --stage-y deslocamento do palco do Milo (≥ 900px). O Milo nunca esmaece. */
@property --hero-p { syntax: "<number>"; inherits: false; initial-value: 0; }
@property --milo-p { syntax: "<number>"; inherits: false; initial-value: 0; }
@property --copy-cut { syntax: "<length>"; inherits: false; initial-value: -9999px; }
@property --stage-y { syntax: "<length>"; inherits: false; initial-value: 0px; }
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; justify-content: flex-start;
  min-height: 100svh;
  padding: calc(var(--header-h) + 22px) 0 56px;
  /* fundo azul DENTRO do grupo do hero (o vídeo em screen enxerga este azul) */
  background:
    radial-gradient(60% 55% at 76% 46%, rgba(94, 160, 255, .38), transparent 70%),
    radial-gradient(40% 40% at 8% 0%, rgba(80, 150, 255, .22), transparent 70%),
    var(--azul);
}
.bgv--hero { --bgv-o: .5; }
.bgv--hero picture, .bgv--hero .bgv__video { transform: scale(calc(1 + var(--hero-p) * .08)); transform-origin: 70% 50%;
  will-change: transform; /* camada própria: o scale do scrub não repinta o fundo a cada quadro */ }
/* o fundo do hero termina EXATAMENTE no azul base: a faixa seguinte emenda sem corte */
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 22%; z-index: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(7, 85, 222, 0), var(--azul));
}

/* ---- palco do Milo ---- */
.hero__stage {
  --milo-w: min(78vw, 330px);
  position: relative; z-index: 2;
  width: var(--milo-w); margin: 30px auto 0;
  isolation: isolate;
}
.hero__glow {
  position: absolute; left: 50%; top: 50%; z-index: 0; width: 150%; height: 115%; translate: -50% -50%;
  border-radius: 50%; pointer-events: none;
  background: radial-gradient(closest-side, rgba(200, 225, 255, .5), rgba(120, 180, 255, .22) 50%, rgba(7, 85, 222, 0) 100%);
}
.hero__halo {
  position: absolute; z-index: 0; pointer-events: none;
  left: 50%; top: 56%; width: 185%; height: 132%; translate: -50% -50%;
  display: none;
  -webkit-mask-image: radial-gradient(closest-side, #000 62%, transparent 100%);
  mask-image: radial-gradient(closest-side, #000 62%, transparent 100%);
}
.strands { position: absolute; inset: 0; width: 100%; height: 100%; transition: opacity 1.2s var(--ease-out); opacity: .75; }
.strands path { fill: none; stroke-width: 1.4; stroke-linecap: round; }
.strands .s-c { stroke: url(#stC); }
.strands .s-v { stroke: url(#stV); }
.strands .s-m { stroke: url(#stM); }
.strands .s-y { stroke: url(#stY); }
.strands circle { animation: cintila 3.2s ease-in-out infinite; animation-delay: calc(var(--i) * -.37s); }
.strands .t-c { fill: #FFFFFF; }
.strands .t-v { fill: #CFE4FF; }
.strands .t-m { fill: #FFC7E2; }
.strands .t-y { fill: #FFF1A6; }
.strands__base { fill: rgba(255, 255, 255, .12); stroke: rgba(255, 255, 255, .3); stroke-width: 1; }
@keyframes cintila { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
#heroFiber { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.2s var(--ease-out); }
.hero.has-fiber #heroFiber { opacity: 1; }
.hero.has-fiber .strands { opacity: 0; }
/* desktop com o app: o buquê SVG não aparece antes da explosão 3D (era um "pulo" na 1ª impressão);
   só volta se a cena 3D não vier (.no-fiber). O pedestal (trapézio) sai no desktop. */
@media (min-width: 900px) and (prefers-reduced-motion: no-preference) {
  .js .hero:not(.no-fiber) .strands { opacity: 0; }
  .strands__base { display: none; }
}

/* Milo: <img> 2D oficial (pinta primeiro) + canvas 2.5D (#milo3d) por cima, com crossfade */
.hero__milo {
  position: relative; z-index: 2; margin: 0;
  width: 100%; aspect-ratio: 770 / 962;
}
.hero__milo picture { display: contents; }
.hero__milo-img {
  position: relative; z-index: 2; width: 100%; height: 100%; max-width: none;
  user-select: none; -webkit-user-drag: none;
  transition: opacity .9s var(--ease-out), visibility 0s linear 0s;
}
/* o canvas sangra além da arte (ondas do roteador à esquerda, giro e subida no scroll);
   o milo3d.js enquadra a malha EXATAMENTE sobre o retângulo do figure (opts.fit) */
#milo3d {
  position: absolute; z-index: 3; left: -42%; top: -18%; width: 177%; height: 130%; max-width: none;
  opacity: 0; pointer-events: none;
  transition: opacity .9s var(--ease-out);
}
.hero__stage.has-milo3d #milo3d { opacity: 1; }
/* crossfade sem "Milo fantasma": o <img> fica 100% opaco por baixo enquanto o canvas (idêntico
   pixel a pixel no 1º quadro) aparece por cima; só depois o <img> sai */
.hero__stage.has-milo3d .hero__milo-img { opacity: 0; visibility: hidden; transition: opacity 0s linear .95s, visibility 0s linear .95s; }
.hero__stage.has-milo3d .hero__waves { opacity: 0; animation: none; }
/* sombra de contato continua com a malha 3D (a da cena é só um toque): encolhe e clareia quando ele sobe */
.hero__stage.has-milo3d .hero__shadow {
  animation: none;
  opacity: calc(.62 - var(--milo-p) * .42);
  scale: calc(1 - var(--milo-p) * .3) 1;
}
/* virou celular com a cena ligada (resize): volta o 2D */
@media (max-width: 899px) {
  #milo3d { display: none; }
  .hero__stage.has-milo3d .hero__milo-img { opacity: 1; visibility: visible; }
  .hero__stage.has-milo3d .hero__waves { opacity: 1; }
}
/* Milo 2D ARTICULADO (celular e desktop sem WebGL; app.js → miloRig2D): camadas do rig empilhadas
   exatamente sobre o <img> (mesma caixa 770x962), cada junta gira em volta do pivô do rig.json.
   Em repouso aparece o <img> ORIGINAL; o rig (.has-rig) só entra quando o braço se mexe. As duas
   camadas respiram em fase (app.js sincroniza as animações), então a troca não tem salto. */
.hero__rig { position: absolute; inset: 0; z-index: 2; pointer-events: none; visibility: hidden; }
.hero__rig img, .rig__j { position: absolute; max-width: none; user-select: none; -webkit-user-drag: none; }
.rig__j { inset: 0; }
.hero__rig .rig__body { inset: 0; width: 100%; height: 100%; }
.rig__joinha { visibility: hidden; }
.hero__rig.is-joinha .rig__joinha { visibility: inherit; }
.hero__rig.is-joinha .rig__pata { visibility: hidden; }
.hero__stage.has-rig .hero__rig { visibility: visible; }
.hero__stage.has-rig .hero__milo-img { visibility: hidden; }

/* sombra de contato azulada sob os pés */
.hero__shadow {
  position: absolute; z-index: 1; left: 51%; bottom: -2.6%; width: 64%; height: 8%; translate: -50% 0;
  border-radius: 50%; pointer-events: none;
  background: radial-gradient(closest-side, rgba(2, 24, 88, .55), rgba(2, 24, 88, .22) 55%, transparent);
}
/* ondas de Wi-Fi saindo do roteador (CSS: celular, reduced e enquanto a cena 3D não chega) */
.hero__waves {
  position: absolute; z-index: 1; left: 18%; top: 31%; width: 52%; aspect-ratio: 1; translate: -50% -50%;
  pointer-events: none; transition: opacity .6s;
}
.hero__waves i {
  /* arco de Wi-Fi (só a borda de cima do círculo), inclinado para a oferta */
  position: absolute; inset: 0; border-radius: 50%;
  border: 3px solid transparent; border-top-color: rgba(255, 255, 255, .9);
  rotate: -28deg;
  filter: drop-shadow(0 0 6px rgba(190, 225, 255, .75));
  opacity: 0; transform: scale(.25);
}

/* órbita dos ícones 3D (atrás e na frente do Milo). Sem JS: posições fixas em volta dele. */
.hero__orb {
  position: absolute; z-index: 1; display: none;
  left: var(--sx); top: var(--sy); width: var(--sw, 96px); translate: -50% -50%;
  filter: drop-shadow(0 16px 22px rgba(3, 26, 96, .35));
  user-select: none; -webkit-user-drag: none; pointer-events: none;
  transition: filter .8s var(--ease-out), opacity .8s var(--ease-out);
}
.hero__orb--front { z-index: 4; filter: drop-shadow(0 18px 24px rgba(3, 26, 96, .4)) blur(1.2px); }
/* com a órbita do app.js: todos saem do centro do palco e o JS move por transform (e controla a
   opacidade por quadro — sem transição de opacidade aqui, senão ela briga com o JS) */
.hero__stage.is-orbit .hero__orb { left: 50%; top: 0; translate: -50% -50%; display: block; will-change: transform; transition: filter .8s var(--ease-out); }
/* desktop com o app: os ícones já nascem na origem da órbita e invisíveis (sem pular de lugar nem
   piscar antes de a órbita assumir; sem layout shift). Sem JS o failsafe tira .js e eles aparecem fixos. */
@media (min-width: 900px) and (prefers-reduced-motion: no-preference) {
  .js .hero__orb { left: 50%; top: 0; opacity: 0; animation: none; }
}
.hero__stage.is-orbit .hero__orb.is-front { z-index: 4; filter: drop-shadow(0 18px 22px rgba(3, 26, 96, .5)) blur(1.2px); }
/* metade de trás da órbita: atrás do Milo, levemente desfocada (menor e mais apagada pelo app.js) */
.hero__stage.is-orbit .hero__orb:not(.is-front) { z-index: 1; filter: drop-shadow(0 10px 14px rgba(3, 26, 96, .4)) blur(.9px); }

.hero__inner { position: relative; z-index: 3; }
/* ao rolar, SÓ o texto sai por uma borda suave logo abaixo do header (sem opacidade: amarelo
   translúcido sobre o azul vira verde-oliva). O palco do Milo NÃO passa por esta máscara: ele sai
   inteiro, como um bloco (sobe, escala para o roteador e esmaece — ver .hero__stage ≥ 900px).
   --copy-cut vem do app.js já nas coordenadas do .hero__copy; no-clip = sombras dos botões intactas. */
.hero.is-saindo .hero__copy {
  -webkit-mask-image: linear-gradient(180deg, transparent calc(var(--copy-cut) + 72px), #000 calc(var(--copy-cut) + 160px));
  mask-image: linear-gradient(180deg, transparent calc(var(--copy-cut) + 72px), #000 calc(var(--copy-cut) + 160px));
  -webkit-mask-clip: no-clip; mask-clip: no-clip;
}
.hero__copy {
  position: relative; z-index: 3;
  max-width: 660px;
  transform: translate3d(0, calc(var(--hero-p) * -40px), 0);
  will-change: transform; /* camada própria: a máscara do scrub não repinta o texto a cada quadro */
}

.badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px 8px 12px; border-radius: 999px;
  background: linear-gradient(180deg, #E8157F, var(--magenta-f));
  box-shadow: 0 10px 24px -10px rgba(214, 9, 107, .7), inset 0 1px 0 rgba(255, 255, 255, .3);
  font: 700 .72rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: #fff;
}
.badge__dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: #fff; box-shadow: 0 0 10px #fff; }
.badge__dot::after {
  content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid #fff;
  animation: pulso 1.8s var(--ease-out) infinite;
}
@keyframes pulso { from { transform: scale(.6); opacity: 1; } to { transform: scale(2.2); opacity: 0; } }
.hero__badge { display: none; margin-bottom: 22px; }

.hero__eyebrow {
  max-width: 36em;
  font-size: .9rem; line-height: 1.45; color: var(--sobre2);
}
.hero__eyebrow b { color: var(--branco); font-weight: 650; }

/* ---- ROTADOR (H1): número em Anton, branco; unidade e preço em amarelo ---- */
.rot {
  display: grid; grid-template-columns: auto 1fr; align-items: center;
  column-gap: 14px; row-gap: 10px;
  margin-top: 14px;
  perspective: 900px;
}
.rot__mega {
  grid-column: 1 / -1;
  display: flex; align-items: flex-end; gap: .12em;
  font-family: var(--display); font-weight: 400; line-height: .88;
}
.rot__num {
  font-size: min(27vw, 8.4rem); font-weight: 400; letter-spacing: -.005em;
  /* branco com varredura de luz amarelo-clara */
  background-image:
    linear-gradient(105deg, transparent 40%, rgba(255, 236, 140, .98) 49%, rgba(255, 236, 140, .98) 51%, transparent 60%),
    linear-gradient(180deg, #FFFFFF 55%, #DCE8FF 100%);
  background-size: 260% 100%, 100% 100%;
  background-position: 160% 0, 0 0;
  background-repeat: no-repeat;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  padding: .04em .03em 0 0;
  animation: varredura 6s var(--ease-io) 1.2s infinite;
  filter: drop-shadow(0 10px 30px rgba(3, 26, 96, .35));
}
@keyframes varredura { 0% { background-position: 160% 0, 0 0; } 35%, 100% { background-position: -60% 0, 0 0; } }
.rot__unit {
  margin-bottom: .06em;
  font-size: min(11vw, 3.5rem); font-weight: 400; letter-spacing: 0; color: var(--amarelo);
  filter: drop-shadow(0 8px 20px rgba(3, 26, 96, .35));
}
/* letras do flip 3D (o app.js quebra o número em .rot__ch com --k/--n) */
.rot__ch {
  display: inline-block; transform-origin: 50% 50% -.35em; backface-visibility: hidden;
  color: #fff;
}
.rot__unit .rot__ch { color: var(--amarelo); }
/* 1 GIGA: com um dígito só, o GIGA acompanha o "1" (≈ 90% da altura do número) — pedido do dono 25/09 */
/* a unidade mantém a caixa do MEGA e cresce por ESCALA (o app.js calcula --giga-k = 90% do número):
   o resto do H1 não reflui (sem layout shift). translate = a margem de baixo do MEGA (base na linha). */
.rot.is-giga .rot__unit {
  scale: var(--giga-k, 2.3); transform-origin: 0 100%; translate: 0 .06em;
  margin-left: calc(.06em * var(--giga-k, 2.3)); /* respiro entre o "1" e o GIGA grande */
}
/* durante o flip o app.js marca #rotNum.is-split: cada letra vira branca sólida */
.rot__num.is-split { background-image: none; animation: none; color: #fff; }
.rot__extra { display: flex; min-height: 34px; align-items: center; }
@media (min-width: 600px) {
  /* a pílula senta na mesma base do "+ streaming por … /mês" (antes flutuava 16px acima) */
  .rot__extra { align-self: end; align-items: flex-end; padding-bottom: .1em; }
}
@media (min-width: 900px) {
  /* as duas pílulas têm a mesma largura: a troca de plano não empurra o preço para o lado */
  .rot__pill { min-width: calc(13.6em + 28px); justify-content: center; }
}
@media (max-width: 599px) {
  /* celular: pílula e pontos na mesma linha, preço inteiro embaixo (nada de linha vazia) */
  .rot { grid-template-columns: auto 1fr; grid-template-areas: "mega mega" "extra dots" "price price"; row-gap: 12px; }
  .rot__mega { grid-area: mega; }
  .rot__extra { grid-area: extra; }
  .rot__price { grid-area: price; flex-wrap: nowrap; white-space: nowrap; }
  .rot .rot__dots { grid-area: dots; justify-content: flex-end; margin: 0 -10px 0 0; }
}
.rot__pill {
  display: inline-flex; align-items: center;
  padding: 8px 14px; border-radius: 999px;
  font: 700 .72rem/1 var(--mono); letter-spacing: .14em; color: var(--azul);
  background: var(--branco);
  box-shadow: 0 8px 22px -10px rgba(3, 26, 96, .6);
  white-space: nowrap;
}
.rot__pill--watch { color: #fff; background: linear-gradient(180deg, #E8157F, var(--magenta-f)); }
.rot__price {
  display: flex; align-items: baseline; flex-wrap: wrap; column-gap: 8px;
  font-size: .95rem; color: var(--sobre2); line-height: 1.1;
}
.rot__val {
  font-family: var(--display); font-weight: 400; font-size: 2.3rem; letter-spacing: 0; line-height: 1; color: var(--amarelo);
}
.rot__val small { font-family: var(--sans); font-size: .42em; font-weight: 700; margin-right: .15em; color: var(--amarelo-2); vertical-align: .9em; }
.rot__per { color: var(--sobre2); }
.rot__dots { grid-column: 1 / -1; display: flex; gap: 2px; min-height: 44px; margin: -12px 0 -14px -8px; }
.rot__dot {
  position: relative; width: 44px; height: 44px; /* alvo de toque de 44px; a barrinha visível continua fina */
  display: grid; place-items: center; border-radius: 8px;
}
.rot__dot::before {
  content: ""; width: 28px; height: 4px; border-radius: 4px; background: rgba(255, 255, 255, .3);
  transition: background-color .4s, width .5s var(--ease-out), box-shadow .4s;
}
.rot__dot[aria-pressed="true"]::before, .rot__dot.is-on::before { width: 36px; background: var(--amarelo); box-shadow: 0 0 12px rgba(252, 212, 0, .6); }

.hero__sub {
  margin-top: 16px; max-width: 34em;
  font-size: .98rem; line-height: 1.5; color: var(--sobre2);
}
.hero__sub strong { color: var(--branco); font-weight: 650; }
.hero__sub em { color: #FFEB85; font-weight: 650; } /* 4,9:1 sobre o azul do hero (o --amarelo-2 dava 4,4:1 em texto de 18px) */

/* selos: no celular viram UMA linha de texto separada por ponto (mesma decisão do original) */
.hero__seals { margin-top: 12px; font-size: .84rem; font-weight: 600; color: var(--sobre2); line-height: 1.5; }
.hero__seals li { display: inline; }
.hero__seals li .ico { display: none; }
.hero__seals li + li::before { content: " · "; color: var(--sobre3); font-weight: 400; }

.hero__actions {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  margin-top: 20px;
}
.hero__actions .btn--wa { grid-column: 1 / -1; }
.hero__actions .btn--glass { padding-inline: 1em; font-size: .92rem; }
.hero__actions .btn--xl { --h: 54px; }
.hero__plans { justify-self: center; font-size: .92rem; }

.hero__micro {
  display: flex; align-items: flex-start; gap: 10px;
  margin-top: 16px; max-width: 40em;
  font-size: .78rem; line-height: 1.5; color: var(--sobre2);
}
.hero__pulse {
  position: relative; flex: none; width: 8px; height: 8px; margin-top: .45em; border-radius: 50%;
  background: var(--ok-claro); box-shadow: 0 0 10px var(--ok-claro);
}
.hero__pulse::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--ok-claro); animation: pulso 2s var(--ease-out) infinite; }

.hero__scroll { display: none; }
/* celular: o brilho/poster atrás dos CTAs clareia o azul — textos pequenos em branco puro (AA) */
@media (max-width: 899px) {
  .hero__plans, .hero__seals li, .hero__micro { color: var(--branco); }
  .hero__plans { text-shadow: 0 1px 10px rgba(3, 30, 110, .55); }
  /* o brilho claro do hero desce para trás do Milo (no celular ele fica abaixo dos CTAs):
     atrás dos botões e dos textos pequenos o azul volta a ser o azul da marca */
  .hero {
    background:
      radial-gradient(70% 34% at 50% 84%, rgba(94, 160, 255, .38), transparent 70%),
      radial-gradient(40% 40% at 8% 0%, rgba(80, 150, 255, .22), transparent 70%),
      var(--azul);
  }
}

@media (min-width: 420px) {
  .hero__actions .btn--glass { font-size: .98rem; }
}

@media (min-width: 600px) {
  .hero__stage { --milo-w: min(56vw, 380px); margin-top: 40px; }
  .hero__seals { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; font-size: .88rem; }
  .hero__seals li {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 14px 8px 12px; border-radius: 999px;
    background: rgba(255, 255, 255, .1); border: 1px solid var(--vidro-borda);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    font-weight: 600; color: var(--branco);
  }
  .hero__seals li .ico { display: block; width: 16px; height: 16px; color: var(--amarelo); }
  .hero__seals li + li::before { content: none; }
  .hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 30px; }
  .hero__actions .btn--xl { --h: 58px; }
  .hero__plans { margin-left: 4px; }
  /* tablet: dois ícones em volta do Milo (fixos) */
  .hero__orb--tv, .hero__orb--rocket { display: block; }
}

@media (min-width: 900px) {
  .hero { justify-content: center; padding: calc(var(--header-h) + 28px) 0 72px; }
  .hero__inner {
    display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); align-items: center;
    column-gap: clamp(16px, 3vw, 48px);
  }
  /* Milo centralizado na coluna direita, na altura da oferta; ~66% da altura da tela */
  .hero__stage {
    --milo-h: clamp(430px, 66vh, 790px);
    --milo-w: min(100%, calc(var(--milo-h) * .8));
    justify-self: center; align-self: center; margin: 0;
    /* rolar (app.js): o palco anda mais devagar que a página (parallax leve; o Milo fica na tela
       apresentando o Wi-Fi enquanto gira de leve para a oferta) e depois sobe junto com ela.
       Pedido do dono (25/09): ele NUNCA some. Sem opacidade, sem escala, sem desfoque no palco:
       sai de cena só quando a própria página o leva para fora da tela.
       Critério de alinhamento (SPEC §10): o ROTEADOR fica na altura do bloco da oferta. */
    translate: 0 var(--stage-y);
  }
  .hero__halo { display: block; }
  .hero__orb { display: block; }
  .hero__badge { display: inline-flex; }
  .hero__eyebrow { font-size: 1.02rem; }
  .rot { margin-top: 22px; column-gap: 18px; row-gap: 14px; }
  .rot__num { font-size: clamp(7.2rem, 11.4vw, 11.6rem); }
  .rot__unit { font-size: clamp(2.9rem, 4.4vw, 4.5rem); margin-bottom: .1em; }
  .rot.is-giga .rot__unit { translate: 0 .1em; }
  .rot__price { font-size: 1.02rem; }
  .rot__val { font-size: clamp(2.5rem, 3.3vw, 3.2rem); }
  .hero__sub { margin-top: 24px; font-size: 1.12rem; line-height: 1.6; }
  .hero__micro { margin-top: 26px; font-size: .82rem; }
  .hero__scroll {
    position: absolute; z-index: 3; left: max(var(--gutter), calc((100vw - var(--wrap)) / 2)); bottom: 22px;
    display: grid; place-items: center; width: 44px; height: 60px;
    opacity: calc(1 - var(--hero-p) * 4);
  }
  .hero__mouse { position: relative; width: 24px; height: 38px; border-radius: 14px; border: 1.5px solid rgba(255, 255, 255, .55); }
  .hero__mouse i { position: absolute; left: 50%; top: 7px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 3px; background: var(--amarelo); animation: rolinha 1.8s var(--ease-out) infinite; }
  @keyframes rolinha { 0% { transform: translateY(0); opacity: 1; } 80%, 100% { transform: translateY(14px); opacity: 0; } }
}
@media (min-width: 900px) and (max-width: 1199px) {
  .hero__inner { grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); }
  .rot__num { font-size: clamp(6.4rem, 10.6vw, 8rem); }
}
@media (min-width: 1440px) {
  .hero__copy { max-width: 700px; }
}

/* posições fixas dos ícones (sem JS / reduced-motion / tablet) — em % do palco: um "anel parado" na
   altura da BARRIGA (≈ 55–62%), todos ATRÁS do Milo (z-index 1); ninguém cobre rosto nem roteador */
.hero__orb--tv      { --sx: 100%; --sy: 55%; --sw: 24%; }
.hero__orb--rocket  { --sx: 2%;   --sy: 64%; --sw: 20%; }
.hero__orb--play    { --sx: 86%;  --sy: 47%; --sw: 17%; }
.hero__orb--gamepad { --sx: 110%; --sy: 70%; --sw: 20%; }
.hero__orb--shield  { --sx: 30%;  --sy: 58%; --sw: 18%; }
.hero__orb--zap     { --sx: -12%; --sy: 55%; --sw: 15%; }

/* movimento do Milo 2D (só quando a cena 3D não assumiu) */
@media (prefers-reduced-motion: no-preference) {
  .hero__milo-img, .hero__rig { animation: respira-milo 6.4s ease-in-out infinite; }
  .hero__shadow { animation: sombra-milo 6.4s ease-in-out infinite; }
  .hero__waves i { animation: onda 3.3s cubic-bezier(.2, .7, .3, 1) infinite; }
  .hero__waves i:nth-child(2) { animation-delay: 1.1s; }
  .hero__waves i:nth-child(3) { animation-delay: 2.2s; }
  .hero__stage:not(.is-orbit) .hero__orb { animation: flutua 7s ease-in-out infinite; }
  .hero__orb--rocket { animation-delay: -2s !important; }
  .hero__orb--play { animation-delay: -4s !important; }
  .hero__orb--gamepad { animation-delay: -1s !important; }
  .hero__orb--shield { animation-delay: -3s !important; }
  .hero__orb--zap { animation-delay: -5s !important; }
  /* rolar: ele gira de leve para a oferta, sobe e aproxima (scrub pelo --hero-p) */
  .hero__stage:not(.has-milo3d) .hero__milo {
    transform: translate3d(0, calc(var(--hero-p) * -46px), 0) rotate(calc(var(--hero-p) * -5deg)) scale(calc(1 + var(--hero-p) * .07));
    transform-origin: 50% 90%;
  }
}
/* desktop com o app: o <img> nasce PARADO (a malha 2.5D assume o movimento; um <img> no meio da
   respiração desalinharia o crossfade). Se a cena 3D não vier, o app marca .milo-2d e ele respira. */
@media (min-width: 900px) and (prefers-reduced-motion: no-preference) {
  .js .hero__stage:not(.milo-2d) .hero__milo-img, .js .hero__stage:not(.milo-2d) .hero__rig { animation: none; }
}
@keyframes respira-milo {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(-.6deg); }
  50% { transform: translate3d(0, -12px, 0) rotate(.6deg); }
}
@keyframes sombra-milo {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(.9); opacity: .75; }
}
/* celular/tablet (Milo 2D): três arcos visíveis ao mesmo tempo, mais grossos e mais "para cima"
   (lê como o símbolo do Wi-Fi e não sai pela borda esquerda da tela) */
@media (max-width: 899px) and (prefers-reduced-motion: no-preference) {
  .hero__waves { top: 29%; }
  .hero__waves i {
    rotate: -12deg; border-width: 4px; border-top-color: #fff;
    filter: drop-shadow(0 0 8px rgba(200, 230, 255, .9));
    animation-name: onda-m;
  }
  .hero__waves i:nth-child(2) { animation-delay: -1.1s; }
  .hero__waves i:nth-child(3) { animation-delay: -2.2s; }
}
@keyframes onda-m {
  0% { transform: scale(.28); opacity: 0; }
  10% { opacity: 1; }
  55% { opacity: .85; }
  100% { transform: scale(1.1); opacity: 0; }
}
@keyframes onda {
  0% { transform: scale(.25); opacity: 0; }
  12% { opacity: .95; }
  100% { transform: scale(1.35); opacity: 0; }
}
@keyframes flutua {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(-3deg); }
  50% { transform: translate3d(0, -14px, 0) rotate(3deg); }
}

/* ícones 3D fora do hero (mesmo parallax do ponteiro via --dx/--dy) */
.float3d {
  --dx: 0px; --dy: 0px;
  translate: var(--dx) var(--dy);
  filter: drop-shadow(0 18px 26px rgba(3, 26, 96, .35));
  user-select: none; -webkit-user-drag: none;
}

/* entrada do hero: SÓ desktop e só nos elementos de apoio. H1, linha de intenção e "700"
   pintam no 1º quadro (LCP) — sem depender de JS. O Milo aparece de imediato. */
@media (min-width: 900px) and (prefers-reduced-motion: no-preference) {
  [data-hero-in] { animation: entra 1.1s var(--ease-out) both; }
  [data-hero-in="0"] { animation-delay: .05s; }
  [data-hero-in="1"] { animation-delay: .25s; }
  [data-hero-in="2"] { animation-delay: .35s; }
  [data-hero-in="3"] { animation-delay: .45s; }
  [data-hero-in="4"] { animation-delay: .6s; }
  @keyframes entra { from { opacity: 0; transform: translate3d(0, 24px, 0); } }
}

/* ==========================================================================
   10 · MARQUEE — duas faixas gigantes em sentidos opostos (sem linhas de borda)
   ========================================================================== */
.marquee {
  --skew: 0deg; /* o app.js inclina conforme a velocidade do scroll */
  position: relative; overflow: hidden;
  padding-block: clamp(28px, 5vw, 64px);
}
.marquee__row { width: 120%; margin-left: -10%; transform: rotate(-2deg) skewX(var(--skew)); }
.marquee__row + .marquee__row { margin-top: clamp(4px, 1vw, 12px); }
.marquee__track { display: flex; width: max-content; animation: corre-esq 48s linear infinite; }
.marquee__row--fill .marquee__track { animation-name: corre-dir; animation-duration: 56s; }
.marquee__group { display: flex; align-items: center; flex: none; }
.marquee__group span {
  padding-inline: .32em; white-space: nowrap;
  font-size: clamp(2.6rem, 7.6vw, 7.6rem); font-weight: 750; letter-spacing: -.04em; line-height: 1.02;
}
.marquee__group i { font-size: clamp(1.2rem, 3vw, 2.6rem); color: var(--amarelo); padding-inline: .25em; }
.marquee__row--outline span { font-family: "Geist Contorno", var(--sans); color: transparent; -webkit-text-stroke: 1.4px rgba(255, 255, 255, .5); }
.marquee__row--outline i { color: rgba(255, 255, 255, .6); }
.marquee__row--fill span { color: var(--branco); text-shadow: 0 10px 40px rgba(3, 26, 96, .25); }
@keyframes corre-esq { to { transform: translate3d(-50%, 0, 0); } }
@keyframes corre-dir { from { transform: translate3d(-50%, 0, 0); } to { transform: translate3d(0, 0, 0); } }

/* ==========================================================================
   11 · CARTÕES — vidro claro + spotlight que segue o ponteiro
   ========================================================================== */
.plan, .bcard, .versus__col, .wcard, .cmp__list, .rev {
  --mx: 50%; --my: 0%;
}
.bcard::before, .versus__col--us::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 0;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(255, 255, 255, .16), transparent 45%);
  opacity: 0; transition: opacity .5s;
}
.plan::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 0;
  background: radial-gradient(380px circle at var(--mx) var(--my), rgba(7, 85, 222, .08), transparent 50%);
  opacity: 0; transition: opacity .5s;
}
.versus__col--us::before { background: radial-gradient(420px circle at var(--mx) var(--my), rgba(7, 85, 222, .07), transparent 45%); }
@media (hover: hover) {
  .plan:hover::before, .bcard:hover::before, .versus__col--us:hover::before { opacity: 1; }
}

/* ==========================================================================
   12 · PLANOS — cartões BRANCOS, números altos em Anton (SPEC §9.4)
   ========================================================================== */
.plans { display: grid; gap: 22px; perspective: 1400px; align-items: center; }
.plan {
  --rx: 0deg; --ry: 0deg;
  position: relative; isolation: isolate;
  display: flex; flex-direction: column;
  padding: 30px 24px 26px;
  border-radius: var(--r-lg);
  color: var(--tinta);
  background: #fff;
  border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: 0 30px 60px -28px rgba(3, 22, 80, .6), 0 12px 24px -16px rgba(3, 22, 80, .35);
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  transition: transform .8s var(--ease-out), box-shadow .6s var(--ease-out);
}
.plan > * { position: relative; z-index: 1; }
.plan:hover { box-shadow: 0 40px 70px -28px rgba(3, 22, 80, .7), 0 14px 28px -16px rgba(3, 22, 80, .4); }
.plan__shine {
  position: absolute !important; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(180deg, var(--papel2), rgba(243, 247, 255, 0) 30%);
}
.plan__head { position: relative; }
.plan__speed { padding-right: 88px; }
.plan__tag { text-wrap: balance; }
.plan__idx { display: block; font: 600 .72rem/1 var(--mono); letter-spacing: .16em; color: var(--tinta2); }
.plan__ico {
  position: absolute; right: -4px; top: -12px; width: 88px; height: 88px; padding: 10px;
  border-radius: 24px;
  background: radial-gradient(circle at 50% 32%, #3C88FF, var(--azul) 62%, #0647C4 100%);
  box-shadow: 0 14px 26px -10px rgba(7, 85, 222, .55), inset 0 1px 0 rgba(255, 255, 255, .35), inset 0 -6px 14px rgba(3, 30, 110, .35);
  transform: translateZ(40px);
}
.plan__speed {
  display: flex; align-items: baseline; gap: 8px;
  margin-top: 16px;
  font-family: var(--display); font-weight: 400; line-height: .9;
}
.plan__speed b {
  font-weight: 400; font-size: clamp(4.2rem, 17vw, 5.4rem); letter-spacing: 0; line-height: .9;
  color: var(--tinta);
}
.plan__speed span { font-size: clamp(1.9rem, 7.6vw, 2.4rem); letter-spacing: 0; line-height: 1; color: var(--azul); }
.plan__tag { margin-top: 12px; font-size: .98rem; font-weight: 550; color: var(--tinta2); }
.plan__price {
  display: flex; align-items: flex-end; gap: 6px;
  margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--borda);
}
.plan__price b {
  display: flex; align-items: flex-start;
  font-family: var(--display); font-weight: 400; font-size: 3.3rem; line-height: .9; letter-spacing: 0; color: var(--azul);
}
.plan__price small { font: 800 .95rem/1 var(--sans); letter-spacing: 0; color: var(--azul); margin: .3em .3em 0 0; }
.plan__price b span { font-size: 1em; }
.plan__price i { padding-bottom: .3em; font-size: .95rem; font-weight: 600; color: var(--tinta2); }
.plan__feats { display: grid; gap: 12px; margin: 22px 0 26px; }
.plan__feats li { display: flex; align-items: flex-start; gap: 12px; font-size: .98rem; line-height: 1.4; color: var(--tinta2); }
.plan__feats li .ico {
  width: 22px; height: 22px; padding: 4px; margin-top: -1px; flex: none; border-radius: 50%;
  color: #fff; background: var(--ok);
}
.plan__feats li.is-hl {
  margin: 2px -10px; padding: 9px 10px; border-radius: 12px;
  background: var(--azul-claro);
  border: 1px solid #C9DBFF;
  color: var(--tinta); font-weight: 650;
}
.plan__feats li.is-hl .ico { color: var(--tinta); background: var(--amarelo); }
.plan__cta { width: 100%; margin-top: auto; }
.plan__cta .ico { transition: transform .5s var(--ease-out); }
.plan__cta:hover .ico { transform: translateX(3px); }
.plan__cta.btn--wa:hover .ico { transform: none; }

/* 850 — o mais popular: elevado, anel amarelo com brilho que gira, selo magenta, CTA amarelo */
@property --ang { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
.plan--popular {
  border-color: transparent;
  box-shadow: 0 44px 80px -30px rgba(3, 22, 80, .75), 0 0 0 1px rgba(252, 212, 0, .2), 0 0 70px -20px rgba(252, 212, 0, .45);
}
.plan__border {
  position: absolute !important; inset: -1px; z-index: 2 !important; border-radius: inherit; padding: 3px; pointer-events: none;
  background: conic-gradient(from var(--ang), var(--amarelo), #FFF1A0, var(--amarelo), #F2B800, var(--amarelo), #FFF1A0, var(--amarelo));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: gira-borda 6s linear infinite;
}
@keyframes gira-borda { to { --ang: 360deg; } }
.plan__flag {
  position: absolute !important; top: 0; left: 50%; translate: -50% -50%; z-index: 3 !important;
  padding: 8px 16px; border-radius: 999px; white-space: nowrap;
  font: 700 .72rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase;
  color: #fff; background: linear-gradient(180deg, #E8157F, var(--magenta-f));
  box-shadow: 0 10px 24px -8px rgba(214, 9, 107, .7), inset 0 1px 0 rgba(255, 255, 255, .35);
}

.plans__note {
  margin-top: clamp(28px, 4vw, 48px); text-align: center;
  font-size: 1rem; color: var(--sobre2);
}
.plans__note a {
  color: var(--amarelo-2); font-weight: 650;
  text-decoration: underline; text-decoration-color: rgba(255, 228, 92, .5); text-underline-offset: 4px;
  transition: text-decoration-color .3s;
}
.plans__note a:hover { text-decoration-color: var(--amarelo-2); }

@media (min-width: 900px) {
  .plans { grid-template-columns: 1fr 1.08fr 1fr; grid-template-rows: repeat(4, auto); gap: 0 24px; align-items: stretch; }
  .plan { grid-row: span 4; display: grid; grid-template-rows: subgrid; row-gap: 0; padding: 36px 32px 32px; }
  .plan__feats { align-self: start; }
  /* 850 em destaque SEM desalinhar as linhas (cabeçalho / preço / lista / CTA) dos vizinhos:
     o cartão tem a mesma caixa dos outros; o "papel" branco, a sombra e o anel amarelo é que
     crescem 18px para cima e para baixo (expansão simétrica). */
  .plan--popular { background: transparent; box-shadow: none; }
  .plan--popular::after {
    content: ""; position: absolute; inset: -18px 0; z-index: -1; border-radius: inherit; pointer-events: none;
    background: #fff;
    box-shadow: 0 44px 80px -30px rgba(3, 22, 80, .75), 0 0 0 1px rgba(252, 212, 0, .2), 0 0 70px -20px rgba(252, 212, 0, .45);
  }
  .plan--popular:hover { box-shadow: none; }
  .plan--popular .plan__border { inset: -19px -1px; }
  .plan--popular .plan__shine { inset: -18px 0 auto; height: 40%; }
  .plan--popular .plan__flag { top: -18px; }
  .plan--popular::before { inset: -18px 0; }
  .plan__speed b { font-size: clamp(4.6rem, 6.4vw, 6rem); }
  .plan__speed span { font-size: clamp(2rem, 2.8vw, 2.6rem); }
  .plan--popular .plan__speed b { font-size: clamp(5.2rem, 7.2vw, 6.8rem); }
  .plan__price b { font-size: clamp(3.2rem, 4vw, 3.8rem); }
}
@media (max-width: 899px) {
  .plans { max-width: 520px; margin-inline: auto; }
  /* celular: ordem natural 700 → 850 → 1 Giga — o 700 é o primeiro plano que aparece (pedido do dono 25/09) */
}

/* ==========================================================================
   13 · COBERTURA + MAPA-CONSTELAÇÃO
   ========================================================================== */
.cov { overflow: hidden; padding-bottom: calc(var(--sec-y) * .7); }
.bgv--cov {
  --bgv-o: .55;
  /* a cidade de luz fica à direita; do lado do texto ela esmaece */
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 22%, #000 78%, transparent 100%), linear-gradient(90deg, rgba(0, 0, 0, .3) 0%, #000 60%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(180deg, transparent 0, #000 22%, #000 78%, transparent 100%), linear-gradient(90deg, rgba(0, 0, 0, .3) 0%, #000 60%);
  mask-composite: intersect;
}
.cov__grid { position: relative; z-index: 1; display: grid; gap: clamp(40px, 6vw, 88px); align-items: center; }
.cov__copy .shead { margin-bottom: 28px; }
@media (min-width: 900px) {
  .cov .shead h2, .faq-sec .shead h2 { font-size: clamp(2.1rem, 3.7vw, 3.5rem); }
}
.cov__texto { max-width: 38em; font-size: .98rem; line-height: 1.75; color: var(--sobre2); }
.cov__texto b { color: var(--branco); font-weight: 600; }
.cov__cta { margin-top: 32px; }
.cov__cta .btn { max-width: 100%; white-space: normal; }

.map { position: relative; }
.map__frame {
  position: relative;
  padding: 7% 6% 8%;
  border-radius: var(--r-lg);
  background:
    radial-gradient(60% 60% at 75% 35%, rgba(150, 200, 255, .2), transparent 70%),
    linear-gradient(180deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, .05));
  border: 1px solid var(--vidro-borda);
  box-shadow: var(--hi), var(--sombra-lg);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.map__corner { position: absolute; width: 18px; height: 18px; border-color: var(--amarelo); border-style: solid; opacity: .85; }
.map__corner--tl { left: 16px; top: 16px; border-width: 2px 0 0 2px; border-radius: 6px 0 0 0; }
.map__corner--br { right: 16px; bottom: 16px; border-width: 0 2px 2px 0; border-radius: 0 0 6px 0; }
.map__plot { position: relative; aspect-ratio: 1 / 1.02; }
@media (min-width: 600px) { .map__plot { aspect-ratio: 5 / 4; } }
.map__svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; filter: drop-shadow(0 0 4px rgba(200, 230, 255, .45)); }
.map__grid path { stroke: rgba(255, 255, 255, .08); stroke-width: 1; vector-effect: non-scaling-stroke; }
.map__fiber {
  fill: none; stroke: url(#mapGrad); stroke-width: 1.8; stroke-linecap: round; opacity: .9;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1; stroke-dashoffset: 0;
}
.map__flow {
  fill: none; stroke: #FFF3A6; stroke-width: 2.8; stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: .045 .955; stroke-dashoffset: 1;
  animation: pulso-fibra 3.4s linear infinite; animation-delay: calc(var(--d) * -1);
}
@keyframes pulso-fibra { to { stroke-dashoffset: 0; } }
/* celular: metade dos pulsos (cada um repinta o SVG inteiro com o brilho a cada quadro) */
@media (max-width: 899px) { .map__flow:nth-child(even) { display: none; } }

.map__nodes { position: absolute; inset: 0; }
.map__node {
  position: absolute; left: calc(var(--x) * 1%); top: calc(var(--y) * 1%);
  width: 0; height: 0;
  transition: opacity .6s var(--ease-out);
}
.map__node i {
  position: absolute; left: -5px; top: -5px; width: 10px; height: 10px; border-radius: 50%;
  background: #fff; box-shadow: 0 0 0 3px rgba(255, 255, 255, .25), 0 0 14px 2px rgba(200, 230, 255, .8);
}
.map__node i::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .6);
  animation: pulso 2.8s var(--ease-out) infinite; animation-delay: calc(var(--x) * -.05s);
}
.map__node span {
  position: absolute; left: 0; top: 12px; translate: -50% 0;
  width: max-content; max-width: 7.5em; text-align: center;
  font-size: .69rem; font-weight: 600; line-height: 1.15; color: #fff; /* piso de 11px no celular */
  text-shadow: 0 1px 2px var(--azul-profundo), 0 0 8px var(--azul-fundo), 0 0 14px var(--azul-fundo);
}
.map__node--t span { top: auto; bottom: 12px; }
.map__node--l span { top: -.6em; left: auto; right: 14px; translate: 0 0; text-align: right; }
.map__node--r span { top: -.6em; left: 14px; translate: 0 0; text-align: left; }
.map__node--hub i { left: -8px; top: -8px; width: 16px; height: 16px; background: var(--amarelo); box-shadow: 0 0 0 4px rgba(252, 212, 0, .3), 0 0 24px 6px rgba(252, 212, 0, .6); }
.map__node--hub i::before {
  content: ""; position: absolute; inset: -16px; border-radius: 50%; border: 1px dashed rgba(255, 228, 92, .7);
  animation: gira 18s linear infinite;
}
@keyframes gira { to { transform: rotate(360deg); } }
#no-grajau span { translate: -18% 0; }
#no-lapa span { translate: -80% 0; }
@media (max-width: 599px) {
  /* rótulos vizinhos no alto do mapa: cada um puxa para o seu lado (não se encostam) */
  #no-sao-francisco-xavier span { translate: -74% 0; }
  #no-sao-cristovao span { translate: -26% 0; }
}

@media (min-width: 600px) {
  .map__node span { font-size: .74rem; max-width: 9em; }
}
@media (min-width: 900px) {
  .cov__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); }
  .cov__texto { font-size: 1rem; }
  .map__node span { font-size: .78rem; }
}

/* ==========================================================================
   14 · TV E STREAMING (zona) — a parede de pôsteres é CATÁLOGO e continua
   ========================================================================== */
.watch { padding-bottom: calc(var(--sec-y) * .8); }
.watch__intro { display: grid; gap: clamp(32px, 5vw, 64px); align-items: center; }
/* a faixa de pôsteres abre a seção (pedido do dono 25/09): sem o respiro de cima; o respiro vai para a apresentação */
.watch > .wall:first-child { margin-top: 0; }
.watch:has(> .wall:first-child) { padding-top: calc(var(--sec-y) * .2); }
.wall + .watch__intro { margin-top: clamp(56px, 8vw, 110px); }
.watch__head { margin-bottom: 0; }
.watch__idx { display: block; margin-bottom: 16px; font: 600 .76rem/1 var(--mono); letter-spacing: .18em; color: var(--sobre3); }
.watch__idx::before { content: attr(data-idx) "  —"; white-space: pre; }
.watch__logo {
  box-sizing: content-box; width: clamp(150px, 16vw, 206px); height: auto; margin-bottom: 22px;
  padding: 12px 18px; border-radius: 16px; background: #fff;
  box-shadow: 0 16px 34px -18px rgba(3, 22, 80, .6), inset 0 -2px 0 rgba(7, 85, 222, .08);
}
.watch__devices { position: relative; }
.watch__devices img { position: relative; width: 100%; filter: drop-shadow(0 34px 50px rgba(3, 22, 80, .5)); }
.watch__halo {
  position: absolute; inset: 10% 6% 0; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(170, 210, 255, .45), rgba(120, 180, 255, .15) 60%, transparent);
  filter: blur(30px);
}

/* parede 3D de pôsteres — esmaece nas bordas por máscara (enxerga a zona por trás) */
.wall {
  --t: .55; /* 1 = inclinada · 0 = de frente (o app.js faz o scrub) */
  position: relative; overflow: hidden;
  margin-top: clamp(56px, 8vw, 110px);
  padding-block: clamp(30px, 5vw, 70px);
  perspective: 1300px; perspective-origin: 50% 40%;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 14%, #000 86%, transparent 100%), linear-gradient(180deg, transparent 0, #000 18%, #000 78%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(90deg, transparent 0, #000 14%, #000 86%, transparent 100%), linear-gradient(180deg, transparent 0, #000 18%, #000 78%, transparent 100%);
  mask-composite: intersect;
}
.wall__plane {
  display: grid; gap: clamp(12px, 1.4vw, 20px);
  /* inclinação que se endireita com a rolagem (--t 1 → 0 pelo app.js) — o dono pediu de volta em 25/09 */
  transform: rotateX(calc(var(--t) * 22deg)) rotateZ(calc(var(--t) * -6deg)) scale(calc(1 + var(--t) * .08));
  transform-origin: 50% 50%;
  will-change: transform;
}
.wall__row { overflow: visible; }
.wall__track { display: flex; width: max-content; animation: corre-esq 70s linear infinite; }
.wall__row[data-marquee-row="1"] .wall__track { animation-name: corre-dir; animation-duration: 64s; }
.wall__row--deco .wall__track { animation-duration: 90s; }
.wall__group { display: flex; gap: clamp(12px, 1.4vw, 20px); padding-right: clamp(12px, 1.4vw, 20px); flex: none; }
.poster-img {
  width: clamp(96px, 10vw, 156px); height: auto; aspect-ratio: 2 / 3; object-fit: cover;
  border-radius: 14px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .18), 0 22px 36px -18px rgba(3, 22, 80, .7);
  background: var(--azul-profundo);
}
.wall__row--deco { opacity: .55; }
.wall__vignette { display: none; }

/* pilha de telas (vidro claro) */
.wstack { display: grid; gap: 18px; margin-top: clamp(48px, 7vw, 96px); perspective: 1600px; }
.wcard {
  --p: 1; /* 0..1: entrada/profundidade (app.js); 1 = pousado */
  position: relative; overflow: hidden;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, .16), rgba(255, 255, 255, .06));
  border: 1px solid var(--vidro-borda);
  box-shadow: var(--hi), var(--sombra-lg);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  transform: translate3d(0, calc((1 - var(--p)) * 80px), calc((1 - var(--p)) * -200px)) rotateX(calc((1 - var(--p)) * 14deg));
  transform-origin: 50% 100%;
}
.wcard__media {
  position: relative; aspect-ratio: 16 / 11; overflow: hidden;
  background: radial-gradient(80% 70% at 50% 40%, rgba(170, 210, 255, .3), transparent 70%);
}
.wcard__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 8% 6% 0; transition: transform 1.2s var(--ease-out); }
.wcard--phone .wcard__media { aspect-ratio: 4 / 5; }
.wcard--phone .wcard__media img { object-fit: cover; object-position: 50% 0; padding: 8% 16% 0; }
.wcard:hover .wcard__media img { transform: scale(1.04); }
.wcard figcaption {
  display: flex; align-items: baseline; gap: 12px;
  padding: 18px 22px 22px; border-top: 1px solid var(--vidro-borda);
  font-size: 1.02rem; font-weight: 650; letter-spacing: -.01em;
  text-wrap: balance;
}
.wcard__n { font: 600 .7rem/1 var(--mono); letter-spacing: .14em; color: var(--amarelo-2); }

/* canais em azulejos brancos */
.watch__canais { margin-top: clamp(56px, 8vw, 110px); text-align: center; }
.watch__canais-tit { font: 600 .76rem/1.5 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--sobre2); }
.canais { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; max-width: 1000px; margin: 24px auto 0; }
.canais li {
  display: grid; place-items: center; aspect-ratio: 16 / 10; padding: 16% 18%;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 14px 30px -18px rgba(3, 22, 80, .6);
  transition: transform .6s var(--ease-out), box-shadow .6s var(--ease-out);
}
.canais li img { width: 100%; height: 100%; object-fit: contain; transform: scale(var(--s, 1)); }
@media (hover: hover) {
  .canais li:hover { transform: translateY(-4px); box-shadow: 0 0 0 2px var(--amarelo), 0 20px 40px -18px rgba(3, 22, 80, .6); }
}
.watch__mais { max-width: 46em; margin: 28px auto 0; font-size: .98rem; color: var(--sobre2); }
.watch__mais b { color: var(--branco); font-weight: 650; }

@media (min-width: 600px) {
  .canais { grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 12px; }
}
@media (min-width: 900px) {
  .watch__intro { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
  .wstack { grid-template-columns: 1fr 1fr .64fr; gap: 22px; align-items: end; }
  .wcard:nth-child(2) { translate: 0 -40px; }
  .wcard--phone .wcard__media { aspect-ratio: 9 / 13; }
}

/* ==========================================================================
   15 · BENEFÍCIOS — roteador Wi-Fi 6 que se monta
   ========================================================================== */
.b6 { --p: 0; /* 0..1 progresso da montagem (app.js) */ }
.b6__head { margin-bottom: clamp(24px, 4vw, 48px); }
.b6__stage { display: grid; gap: clamp(28px, 4vw, 56px); align-items: center; }
.b6__viz {
  position: relative; width: min(100%, 620px); aspect-ratio: 1 / 1; margin-inline: auto;
}
.b6__rings { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; }
.b6__rings i {
  position: absolute; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .2);
  box-shadow: 0 0 40px -10px rgba(200, 225, 255, .3) inset;
}
.b6__rings i:nth-child(1) { width: 46%; height: 46%; }
.b6__rings i:nth-child(2) { width: 70%; height: 70%; border-color: rgba(255, 255, 255, .14); }
.b6__rings i:nth-child(3) { width: 94%; height: 94%; border-color: rgba(255, 255, 255, .08); }
.b6__viz::before {
  content: ""; position: absolute; inset: 14%; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(170, 210, 255, .4), rgba(120, 180, 255, .14) 55%, transparent);
  filter: blur(20px);
}
.b6__still { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; transition: opacity .8s var(--ease-out); }
.b6__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.b6.is-3d .b6__still { opacity: 0; }
.b6__tag {
  position: absolute; left: 50%; bottom: 4%; translate: -50% 0;
  display: inline-flex; align-items: center; gap: 10px; white-space: nowrap;
  padding: 10px 16px; border-radius: 999px;
  font: 600 .68rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--azul);
  background: #fff;
  box-shadow: 0 14px 30px -12px rgba(3, 22, 80, .55);
}
.b6__tag-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--amarelo); box-shadow: 0 0 0 3px rgba(252, 212, 0, .3); }

.b6__meter { display: none; }
.b6__list { display: grid; gap: 14px; }
.bcard {
  position: relative; isolation: isolate;
  padding: 24px 22px 24px;
  border-radius: var(--r);
  background: linear-gradient(180deg, rgba(255, 255, 255, .15), rgba(255, 255, 255, .07));
  border: 1px solid var(--vidro-borda);
  box-shadow: var(--hi), var(--sombra);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  transition: border-color .4s, background-color .4s, opacity .6s var(--ease-out), transform .8s var(--ease-out), box-shadow .6s;
}
.bcard > * { position: relative; z-index: 1; }
.bcard__ico { width: 64px; height: 64px; margin: -6px 0 10px -6px; filter: drop-shadow(0 10px 16px rgba(3, 22, 80, .35)); }
.bcard__n { position: absolute !important; right: 22px; top: 24px; font: 600 .72rem/1 var(--mono); letter-spacing: .14em; color: var(--sobre3); }
.bcard h3 { font-size: 1.22rem; font-weight: 700; letter-spacing: -.02em; line-height: 1.2; }
.bcard p { margin-top: 10px; font-size: .96rem; line-height: 1.6; color: var(--branco); } /* sobre o vidro claro o --sobre2 caía a 4,3:1 */

@media (min-width: 600px) {
  .b6__list { grid-template-columns: 1fr 1fr; gap: 16px; }
}
@media (min-width: 1080px) {
  .b6__stage { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: start; }
  .b6__viz { position: sticky; top: calc(50vh - min(21vw, 300px)); }
  .b6__list { gap: 18px; }
  .bcard { padding: 28px 26px; }
}
.b6.is-scrub .b6__viz { position: relative; top: auto; }
/* depois do pin o roteador sobe e sobrava quase uma tela azul vazia antes da Casa conectada:
   o respiro entre as duas seções cai para ~25vh (o próprio pin já deixa folga embaixo) */
.b6.is-scrub { padding-bottom: 0; }
.b6.is-scrub + .exp { padding-top: calc(var(--sec-y) * .4); }
.b6.is-scrub .b6__stage { align-items: center; }

/* modo cena (o app.js põe .is-scrub e fixa .b6__pin): um cartão por vez, contador e barra */
.b6.is-scrub .b6__pin { min-height: 100vh; min-height: 100svh; display: flex; align-items: center; }
.b6.is-scrub .b6__stage { width: min(100% - 2 * var(--gutter), var(--wrap)); }
.b6.is-scrub .b6__meter { display: flex; align-items: center; gap: 20px; margin-bottom: 22px; }
.b6__count { display: flex; align-items: baseline; font-family: var(--display); font-weight: 400; line-height: 1; }
.b6__cur { font-size: clamp(3rem, 5.6vw, 4.6rem); font-weight: 400; letter-spacing: 0; color: var(--amarelo); }
.b6__count span { font-size: 1.4rem; font-weight: 400; color: var(--sobre3); margin-left: 4px; }
.b6__bar { position: relative; flex: 1; height: 3px; border-radius: 3px; background: rgba(255, 255, 255, .2); overflow: hidden; }
.b6__bar i { position: absolute; inset: 0; background: var(--amarelo); transform-origin: left; transform: scaleX(var(--p)); }
.b6.is-scrub .b6__list { display: grid; grid-template-columns: 1fr; }
.b6.is-scrub .bcard { grid-area: 1 / 1; opacity: 0; transform: translate3d(0, 28px, 0) scale(.98); pointer-events: none; }
.b6.is-scrub .bcard.is-active {
  opacity: 1; transform: none; pointer-events: auto;
  border-color: rgba(255, 255, 255, .45);
  box-shadow: var(--hi), 0 30px 60px -30px rgba(3, 22, 80, .6), 0 0 50px -20px rgba(200, 225, 255, .45);
}
.b6.is-scrub .bcard.is-past { transform: translate3d(0, -28px, 0) scale(.98); }
.b6.is-scrub .bcard { padding: 30px 30px 32px; }
.b6.is-scrub .bcard h3 { font-size: clamp(1.4rem, 2.2vw, 1.9rem); }
.b6.is-scrub .bcard p { font-size: 1.05rem; }
.b6.is-scrub .bcard__ico { width: 84px; height: 84px; }
@media (min-width: 900px) {
  .b6.is-scrub .b6__stage { grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); }
  .b6.is-scrub .b6__viz { width: min(100%, 72vh); }
}
@media (max-width: 899px) {
  .b6.is-scrub .b6__pin { align-items: stretch; }
  .b6.is-scrub .b6__stage { grid-template-columns: minmax(0, 1fr); align-content: center; gap: 10px; padding: calc(var(--header-h) - 8px) 0 84px; }
  .b6.is-scrub .b6__viz { width: min(100%, 40svh); }
  /* etiqueta legal (Wi-Fi 6 só no 1 Giga): nunca abaixo de 11px — quebra em 2 linhas se precisar */
  .b6.is-scrub .b6__tag {
    font-size: .69rem; letter-spacing: .06em; line-height: 1.3; padding: 7px 12px; bottom: 0;
    white-space: normal; width: max-content; max-width: min(92vw, 340px); text-align: center; border-radius: 16px;
  }
  .b6.is-scrub .b6__meter { margin-bottom: 12px; }
  .b6.is-scrub .bcard { padding: 20px 20px 22px; }
  .b6.is-scrub .bcard__ico { width: 56px; height: 56px; }
  .b6.is-scrub .bcard p { font-size: .95rem; }
}
/* celular baixo: roteador, contador e cartão cabem ACIMA da stickybar (66px) durante o pin */
@media (max-width: 899px) and (max-height: 760px) {
  .b6.is-scrub .b6__stage { gap: 8px; padding-top: calc(var(--header-h) - 14px); padding-bottom: 76px; }
  .b6.is-scrub .b6__viz { width: min(100%, 31svh); }
  .b6.is-scrub .b6__meter { margin-bottom: 8px; }
  .b6.is-scrub .b6__cur { font-size: 2.6rem; }
  .b6.is-scrub .bcard { padding: 16px 18px 18px; }
  .b6.is-scrub .bcard__ico { width: 44px; height: 44px; margin-bottom: 6px; }
  .b6.is-scrub .bcard h3 { font-size: 1.25rem; }
  .b6.is-scrub .bcard p { font-size: .9rem; line-height: 1.5; margin-top: 6px; }
}

/* ==========================================================================
   16 · CASA CONECTADA (zona) — bento (estático) / galeria horizontal (.is-hscroll)
   ========================================================================== */
.exp__head { margin-bottom: clamp(36px, 5vw, 64px); }
.exp__viewport { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }
.exp__track { display: grid; gap: 16px; }
.exp__panel {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 460px;
  display: flex; flex-direction: column; justify-content: flex-end;
  border-radius: var(--r-lg);
  border: 1px solid var(--vidro-borda);
  box-shadow: var(--sombra-lg);
  background: var(--azul-profundo);
}
.exp__media { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.exp__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); transition: transform 1.6s var(--ease-out); }
.exp__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(4, 40, 130, 0) 0%, rgba(4, 40, 130, .2) 40%, rgba(3, 30, 100, .85) 100%);
}
@media (hover: hover) { .exp__panel:hover .exp__media img { transform: scale(1.05); } }
.exp__body {
  position: relative; margin: 14px; padding: 22px 22px 24px;
  border-radius: var(--r);
  background: rgba(6, 60, 170, .55); border: 1px solid var(--vidro-borda-2);
  box-shadow: var(--hi);
  -webkit-backdrop-filter: blur(16px) saturate(140%); backdrop-filter: blur(16px) saturate(140%);
}
.exp__ico { position: absolute; right: 14px; top: -46px; width: 84px; height: 84px; }
.exp__n { font: 600 .7rem/1 var(--mono); letter-spacing: .16em; color: var(--amarelo-2); }
.exp__body h3 { margin-top: 10px; font-size: 1.35rem; font-weight: 700; letter-spacing: -.025em; line-height: 1.15; }
.exp__body p { margin-top: 8px; font-size: .96rem; line-height: 1.55; color: var(--sobre2); }

@media (min-width: 900px) {
  .exp__track { grid-template-columns: 1.35fr 1fr; grid-template-rows: 1fr 1fr; gap: 20px; }
  .exp__panel[data-panel="0"] { grid-row: 1 / span 2; min-height: 700px; }
  .exp__panel { min-height: 340px; }
  .exp__panel[data-panel="0"] .exp__body { max-width: 520px; margin: 22px; padding: 28px 30px 30px; }
  .exp__panel[data-panel="0"] h3 { font-size: 2rem; }
  .exp__panel[data-panel="0"] .exp__ico { width: 110px; height: 110px; top: -64px; }
  .exp__body { margin: 16px; }
}

.exp.is-hscroll { padding-bottom: 0; }
.exp.is-hscroll .exp__viewport { width: 100%; height: 100vh; height: 100svh; overflow: hidden; display: flex; align-items: center; }
.exp.is-hscroll .exp__track {
  display: flex; gap: 3vw; width: max-content; height: min(64vh, 600px);
  padding-inline: max(var(--gutter), calc((100vw - var(--wrap)) / 2));
  will-change: transform;
}
.exp.is-hscroll .exp__panel { width: min(62vw, 900px); min-height: 0; height: 100%; }
.exp.is-hscroll .exp__panel[data-panel="0"] { grid-row: auto; }
.exp.is-hscroll .exp__body { max-width: 500px; margin: 28px; padding: 30px 32px 32px; }
.exp.is-hscroll .exp__body h3 { font-size: clamp(1.6rem, 2.6vw, 2.4rem); }
.exp.is-hscroll .exp__ico { width: 120px; height: 120px; top: -70px; }

/* ==========================================================================
   17 · ANTES × DEPOIS — comparador
   ========================================================================== */
.cmp { --pos: 50%; max-width: 1100px; margin-inline: auto; }
.cmp__stage {
  position: relative; overflow: hidden; isolation: isolate;
  aspect-ratio: 4 / 5;
  border-radius: var(--r-lg);
  border: 1px solid var(--vidro-borda-2);
  box-shadow: var(--sombra-lg);
  background: var(--azul-profundo);
  touch-action: pan-y;
}
.cmp__after, .cmp__before { position: absolute; inset: 0; }
.cmp__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cmp__after .cmp__img { filter: saturate(1.2) contrast(1.05); }
.cmp__after::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(3, 30, 100, .4) 0%, rgba(3, 30, 100, 0) 30%, rgba(3, 30, 100, .45) 100%);
}
.cmp__before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); z-index: 1; }
.cmp__before::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10, 19, 48, .55) 0%, rgba(10, 19, 48, .2) 40%, rgba(10, 19, 48, .6) 100%);
}
.cmp__label {
  position: absolute; z-index: 2; top: 16px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: 999px;
  font: 700 .72rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase;
  box-shadow: 0 10px 24px -12px rgba(3, 22, 80, .7);
}
.cmp__label::before { content: ""; width: 7px; height: 7px; border-radius: 50%; }
.cmp__label--before { left: 16px; color: #fff; background: rgba(10, 19, 48, .78); }
.cmp__label--before::before { background: var(--nao-claro); }
.cmp__label--after { right: 16px; color: var(--azul); background: #fff; }
.cmp__label--after::before { background: var(--ok); }
.cmp__scene { position: absolute; z-index: 2; top: 50%; translate: -50% -50%; display: grid; justify-items: center; gap: 12px; }
.cmp__scene--before { left: calc(var(--pos) / 2); }
.cmp__scene--after { left: calc(var(--pos) + (100% - var(--pos)) / 2); }
/* com o app: alça e cenas andam por transform em px (--pos-px/--w-px) — mover "left" a cada quadro
   do convite/arrasto contava como layout shift */
.cmp.is-px .cmp__handle { left: 0; translate: var(--pos-px) 0; }
.cmp.is-px .cmp__scene--before { left: 0; translate: calc(var(--pos-px) / 2 - 50%) -50%; }
.cmp.is-px .cmp__scene--after { left: 0; translate: calc(var(--pos-px) + (var(--w-px) - var(--pos-px)) / 2 - 50%) -50%; }
.cmp__spinner {
  width: 54px; height: 54px; border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, .18); border-top-color: rgba(255, 255, 255, .85);
  animation: gira 1s linear infinite;
}
.cmp__buffer { font: 500 .78rem/1 var(--mono); letter-spacing: .1em; color: rgba(255, 255, 255, .9); }
.cmp__play {
  display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%;
  color: var(--tinta); background: var(--amarelo);
  box-shadow: 0 0 0 8px rgba(252, 212, 0, .22), 0 14px 34px -8px rgba(3, 22, 80, .6);
}
.cmp__play .ico { width: 24px; height: 24px; margin-left: 3px; }
.cmp__bar { width: 120px; height: 4px; border-radius: 4px; background: rgba(255, 255, 255, .3); overflow: hidden; }
.cmp__bar span { display: block; width: 72%; height: 100%; background: var(--amarelo); }
.cmp__handle {
  position: absolute; z-index: 3; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), #fff 20%, #fff 80%, rgba(255, 255, 255, 0));
  box-shadow: 0 0 14px rgba(200, 225, 255, .8);
  pointer-events: none;
}
.cmp__grip {
  position: absolute; left: 50%; top: 50%; translate: -50% -50%;
  display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%;
  color: var(--azul); background: #fff;
  box-shadow: 0 0 0 6px rgba(255, 255, 255, .22), 0 10px 30px rgba(3, 22, 80, .5);
  transition: transform .4s var(--ease-out);
}
.cmp__grip .ico { width: 24px; height: 24px; }
.cmp__range {
  position: absolute; z-index: 4; inset: 0; width: 100%; height: 100%; margin: 0;
  opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none; background: transparent;
  touch-action: pan-y;
}
.cmp__range::-webkit-slider-thumb { -webkit-appearance: none; width: 56px; height: 100%; }
.cmp__stage:has(.cmp__range:focus-visible) .cmp__grip { outline: 3px solid var(--amarelo); outline-offset: 4px; }
.cmp__stage:has(.cmp__range:active) .cmp__grip { transform: scale(1.1); }

.cmp__legend { display: grid; gap: 14px; margin-top: 16px; }
.cmp__list {
  display: grid; gap: 12px; padding: 22px 22px;
  border-radius: var(--r); border: 1px solid var(--vidro-borda);
  background: rgba(4, 40, 130, .28);
}
.cmp__list li { display: flex; align-items: flex-start; gap: 12px; font-size: .98rem; line-height: 1.4; }
.cmp__list--before li { color: var(--sobre2); }
.cmp__list--after { color: var(--tinta); background: #fff; border-color: #fff; box-shadow: var(--sombra); }

/* marcadores ✓ / ✗ (o caractere original segue no DOM para leitores de tela) */
.mk { display: grid; place-items: center; flex: none; width: 22px; height: 22px; margin-top: -1px; border-radius: 50%; }
.mk .ico { width: 13px; height: 13px; }
.mk--ok { color: #fff; background: var(--ok); }
.mk--no { color: #fff; background: rgba(255, 184, 206, .22); border: 1px solid rgba(255, 184, 206, .6); }
.mk--no .ico { color: var(--nao-claro); }

@media (min-width: 600px) {
  .cmp__stage { aspect-ratio: 16 / 10; }
  .cmp__legend { grid-template-columns: 1fr 1fr; }
  .cmp__label { top: 22px; font-size: .72rem; }
  .cmp__label--before { left: 22px; }
  .cmp__label--after { right: 22px; }
  .cmp__play { width: 78px; height: 78px; }
  .cmp__bar { width: 180px; }
}
@media (min-width: 900px) {
  .cmp__stage { aspect-ratio: 16 / 9; }
  .cmp__list { padding: 26px 28px; }
}

/* ==========================================================================
   18 · DIFERENCIAIS (zona) — local (cartão branco) × gigante (apagado)
   ========================================================================== */
.versus { --vs: 0; display: grid; gap: 18px; align-items: center; max-width: 1080px; margin-inline: auto; }
.versus__col {
  position: relative; isolation: isolate;
  padding: 28px 24px;
  border-radius: var(--r-lg);
  border: 1px solid var(--vidro-borda);
}
.versus__col > * { position: relative; z-index: 1; }
.versus__col h3 { font-size: 1.4rem; font-weight: 700; letter-spacing: -.025em; line-height: 1.2; }
.versus__col ul { display: grid; gap: 14px; margin-top: 22px; }
.versus__col li { display: flex; align-items: flex-start; gap: 12px; font-size: 1rem; line-height: 1.45; }
.versus__col--them {
  background: rgba(4, 40, 130, .3);
  filter: saturate(calc(1 - var(--vs) * .7));
  opacity: calc(1 - var(--vs) * .15);
  transform: translate3d(0, calc(var(--vs) * 14px), 0) scale(calc(1 - var(--vs) * .03));
}
.versus__col--them h3 { color: var(--sobre2); }
.versus__col--them li { color: var(--sobre2); }
.versus__col--us {
  color: var(--tinta);
  background: #fff;
  border-color: #fff;
  box-shadow: 0 40px 80px -34px rgba(3, 22, 80, .7), 0 0 0 4px rgba(252, 212, 0, calc(var(--vs) * .9));
  transform: translate3d(0, calc(var(--vs) * -14px), 0);
}
.versus__col--us li { color: var(--tinta2); }
.versus__col--us h3 small {
  display: inline-block; margin-left: 6px; padding: 5px 10px; border-radius: 999px; vertical-align: .25em;
  font: 700 .72rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase;
  color: var(--tinta); background: var(--amarelo);
}
.versus__glow {
  position: absolute !important; z-index: 0 !important; inset: -20% 0 auto; height: 70%; pointer-events: none;
  background: radial-gradient(closest-side, rgba(7, 85, 222, .08), transparent);
  filter: blur(20px);
}
.versus__vs { display: grid; place-items: center; perspective: 600px; }
.versus__coin {
  position: relative; display: block; width: 96px; height: 96px;
  transform-style: preserve-3d;
  transform: rotateY(calc(-22deg + var(--vs) * 360deg)) rotateX(8deg);
}
.versus__face {
  /* moeda cunhada: aro metálico (conic) com bisel, face levemente rebaixada e "VS" em relevo */
  position: absolute; inset: 0; display: grid; place-items: center; border-radius: 50%;
  font-family: var(--display); font-size: 2.2rem; font-weight: 400; letter-spacing: 0; color: var(--tinta);
  text-shadow: 0 1px 0 rgba(255, 246, 190, .8), 0 -1px 0 rgba(120, 80, 0, .35);
  background:
    radial-gradient(circle at 34% 27%, rgba(255, 255, 255, .6), rgba(255, 255, 255, 0) 32%),
    radial-gradient(circle, #FCD400 0, #F7CC00 46%, #E8B600 60%, #9E7400 62.5%, #FFEA85 64.5%, rgba(255, 234, 133, 0) 65.5%),
    conic-gradient(from 210deg, #FFE45C, #C28F00 12%, #FFF3B0 26%, #D9A700 40%, #FFE45C 52%, #B98700 66%, #FFF1A0 80%, #D4A000 92%, #FFE45C);
  box-shadow:
    inset 0 0 0 1px rgba(255, 250, 215, .7), inset 0 -3px 6px rgba(120, 80, 0, .35),
    0 18px 40px -10px rgba(3, 22, 80, .6), 0 0 0 1px rgba(150, 105, 0, .35);
  backface-visibility: hidden;
}
.versus__face--back { transform: translateZ(-8px) rotateY(180deg); }
/* espessura: duas lâminas entre as faces (aparecem quando a moeda gira no scroll) */
.versus__coin::before, .versus__coin::after {
  content: ""; position: absolute; inset: 1px; border-radius: 50%;
  background: linear-gradient(90deg, #8F6A00, #D9A700 45%, #8F6A00);
}
.versus__coin::before { transform: translateZ(-2.7px); }
.versus__coin::after { transform: translateZ(-5.3px); }

@media (min-width: 900px) {
  .versus { grid-template-columns: 1fr auto 1fr; gap: 28px; }
  .versus__col { padding: 40px 36px; }
  .versus__col h3 { font-size: 1.6rem; }
  .versus__coin { width: 112px; height: 112px; }
  .versus__face { font-size: 2.6rem; }
}
@media (max-width: 899px) {
  .versus__vs { margin-block: -34px; z-index: 2; }
  .versus__coin { width: 76px; height: 76px; }
  .versus__face { font-size: 1.8rem; }
}

/* ==========================================================================
   19 · CONFIANÇA — números (Anton, amarelo) + avaliações (cartões brancos)
   ========================================================================== */
.stats {
  display: grid; grid-template-columns: 1fr 1fr;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, .05));
  border: 1px solid var(--vidro-borda);
  box-shadow: var(--hi), var(--sombra);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.stat { padding: 26px 12px; text-align: center; }
.stat:nth-child(odd) { border-right: 1px solid var(--vidro-borda); }
.stat:nth-child(-n+2) { border-bottom: 1px solid var(--vidro-borda); }
.stat b {
  display: block;
  font-family: var(--display); font-size: clamp(3rem, 13vw, 4rem); font-weight: 400; letter-spacing: 0; line-height: .95;
  color: var(--amarelo);
  text-shadow: 0 8px 30px rgba(3, 26, 96, .3);
  font-variant-numeric: tabular-nums;
}
.stat span { display: block; max-width: 18em; margin: 12px auto 0; font-size: .88rem; line-height: 1.4; color: var(--branco); }
@media (min-width: 900px) {
  .stats { grid-template-columns: repeat(4, 1fr); }
  .stat { padding: 40px 20px; }
  .stat:nth-child(-n+2) { border-bottom: 0; }
  .stat + .stat { border-left: 1px solid var(--vidro-borda); }
  .stat:nth-child(odd) { border-right: 0; }
  .stat b { font-size: clamp(4rem, 6.4vw, 6rem); }
  .stat span { font-size: .95rem; }
}

.reviews { margin-top: clamp(56px, 8vw, 96px); }
.reviews__row {
  overflow: hidden; padding-block: 8px 26px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.reviews__row + .reviews__row { margin-top: 0; }
.reviews__track { display: flex; width: max-content; animation: corre-esq 80s linear infinite; }
.reviews__row[data-marquee-row="1"] .reviews__track { animation-name: corre-dir; animation-duration: 72s; }
.reviews__row:hover .reviews__track, .reviews__row:focus-within .reviews__track { animation-play-state: paused; }
.reviews__group { display: flex; align-items: flex-start; gap: 18px; padding-right: 18px; flex: none; }
.rev {
  width: min(84vw, 400px);
  padding: 24px 24px 26px;
  border-radius: var(--r);
  color: var(--tinta);
  background: #fff;
  box-shadow: 0 20px 40px -24px rgba(3, 22, 80, .6);
}
.rev__top { display: flex; align-items: center; gap: 12px; }
.rev__av {
  display: grid; place-items: center; flex: none; width: 42px; height: 42px; border-radius: 50%;
  font-weight: 700; font-size: 1.02rem; color: var(--azul);
  background: var(--azul-claro);
}
.rev__quem { display: flex; flex-direction: column; min-width: 0; }
.rev__quem b { font-size: .98rem; font-weight: 700; line-height: 1.25; }
.rev__quem i { font-size: .78rem; color: var(--tinta2); }
/* estrelas amarelas numa pílula azul-profunda: o amarelo puro sobre branco dava 1,6:1 (AA de gráfico pede 3:1) */
.rev__stars { display: inline-block; margin-top: 14px; padding: 5px 10px 5px 12px; border-radius: 999px; font-size: .98rem; line-height: 1; letter-spacing: .14em; color: var(--amarelo); background: var(--azul-profundo); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15); }
.rev__txt { margin-top: 10px; font-size: .95rem; line-height: 1.6; color: var(--tinta2); }
.reviews__note {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin-top: 10px; font-size: .84rem; color: var(--sobre2); text-align: center;
}
.reviews__note .ico { width: 14px; height: 14px; color: var(--amarelo); }

/* ==========================================================================
   20 · FAQ (zona)
   ========================================================================== */
.faq-sec__grid { display: grid; gap: 32px; }
.faq-sec__side { position: relative; }
.faq-sec__side .shead { margin-bottom: 24px; }
.faq-sec__ico { display: none; }
.faq { border-top: 1px solid var(--vidro-borda); }
.faq__item { border-bottom: 1px solid var(--vidro-borda); }
.faq__item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  min-height: 44px; padding: 22px 0;
  font-size: 1.08rem; font-weight: 650; letter-spacing: -.015em; line-height: 1.35;
  cursor: pointer; transition: color .3s;
}
.faq__item summary:hover { color: var(--amarelo-2); }
.faq__item summary:focus-visible { outline-offset: 2px; }
.faq__pm {
  position: relative; flex: none; width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--vidro-borda-2); background: rgba(255, 255, 255, .08);
  transition: transform .6s var(--ease-out), background-color .3s, border-color .3s, color .3s;
}
.faq__pm::before, .faq__pm::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.8px; margin: -.9px 0 0 -6px;
  border-radius: 2px; background: currentColor;
}
.faq__pm::after { transform: rotate(90deg); }
.faq__item[open] .faq__pm { transform: rotate(135deg); background: var(--amarelo); border-color: var(--amarelo); color: var(--tinta); }
.faq__a p { max-width: 62ch; padding: 0 44px 24px 0; font-size: 1rem; line-height: 1.7; color: var(--sobre2); }
.faq__a b { color: var(--branco); font-weight: 650; }
.faq__item::details-content {
  block-size: 0; overflow: hidden;
  transition: block-size .55s var(--ease-out), content-visibility .55s allow-discrete;
}
.faq__item[open]::details-content { block-size: auto; }
.faq__contrato { margin-top: 8px; }

@media (min-width: 900px) {
  .faq-sec__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 72px; align-items: start; }
  .faq-sec__side { position: sticky; top: calc(var(--header-h) + 48px); }
  .faq-sec__ico { display: block; width: 170px; height: 170px; margin-top: 48px; animation: flutua 8s ease-in-out infinite; }
  .faq__item summary { padding: 26px 0; font-size: 1.18rem; }
}

/* ==========================================================================
   21 · CTA FINAL — túnel de luz em screen sobre o azul
   ========================================================================== */
.final {
  --s: 1; /* escala do título (app.js: .85 → 1) */
  position: relative; overflow: hidden;
  display: flex; align-items: center;
  min-height: 100svh;
  padding: calc(var(--sec-y) * .8) 0;
  text-align: center;
}
.bgv--final {
  --bgv-o: .62;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 22%, #000 76%, transparent 100%), radial-gradient(closest-side, rgba(0, 0, 0, .35) 0%, #000 70%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(180deg, transparent 0, #000 22%, #000 76%, transparent 100%), radial-gradient(closest-side, rgba(0, 0, 0, .35) 0%, #000 70%);
  mask-composite: intersect;
}
.final__rings { position: absolute; inset: 0; z-index: 0; display: grid; place-items: center; pointer-events: none; }
.final__rings i {
  position: absolute; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .16);
  width: calc(40vmin + var(--k, 0) * 22vmin); aspect-ratio: 1;
  animation: anel 7s var(--ease-io) infinite; animation-delay: calc(var(--k, 0) * -1.75s);
}
.final__rings i:nth-child(2) { --k: 1; border-color: rgba(255, 255, 255, .12); }
.final__rings i:nth-child(3) { --k: 2; border-color: rgba(252, 212, 0, .16); }
.final__rings i:nth-child(4) { --k: 3; border-color: rgba(255, 255, 255, .07); }
@keyframes anel { 0%, 100% { transform: scale(.96); opacity: .6; } 50% { transform: scale(1.04); opacity: 1; } }
.final__grid { position: relative; z-index: 1; display: grid; justify-items: center; gap: 20px; }
.final__copy { transform: scale(var(--s)); }
.final__copy h2 {
  max-width: 13em; margin-inline: auto;
  font-size: clamp(2.6rem, 8.4vw, 7.4rem); font-weight: 750; line-height: .98; letter-spacing: -.045em;
  text-shadow: 0 10px 50px rgba(3, 26, 96, .3);
}
.final__hl { display: inline; }
.final__offer { max-width: 34em; margin: 26px auto 0; font-size: clamp(1.02rem, 1.4vw, 1.25rem); line-height: 1.55; color: var(--sobre2); }
.final__price { color: var(--amarelo-2); font-weight: 750; white-space: nowrap; }
.final__cta { margin-top: 36px; }
.final__btn { max-width: 100%; white-space: normal; }
@media (max-width: 400px) {
  .final__btn { font-size: clamp(1rem, 4.6vw, 1.12rem); padding-inline: 20px; white-space: nowrap; }
  .final { min-height: 0; padding-bottom: 56px; }
}
.final__cta { position: relative; }
.final__cta::before {
  content: ""; position: absolute; left: 50%; top: 50%; width: 380px; max-width: 90vw; height: 130px; translate: -50% -50%; z-index: -1;
  background: radial-gradient(closest-side, rgba(252, 212, 0, .4), transparent); filter: blur(22px);
  animation: respira 3.2s ease-in-out infinite;
}
@keyframes respira { 50% { opacity: .6; transform: scale(1.08); } }
.final__micro { margin-top: 20px; font: 500 .8rem/1.5 var(--mono); letter-spacing: .06em; color: var(--sobre2); }

/* ==========================================================================
   22 · FOOTER — azul profundo, entra por degradê (sem linha)
   ========================================================================== */
.footer {
  position: relative; overflow: hidden;
  padding: clamp(96px, 11vw, 150px) 0 120px;
  background: linear-gradient(180deg, rgba(4, 49, 138, 0) 0, rgba(4, 49, 138, .55) clamp(120px, 12vw, 180px), var(--azul-profundo) clamp(240px, 24vw, 360px));
}
.footer__grid { display: grid; gap: 40px; }
.footer__marca { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; color: var(--branco); }
.footer__marca img { width: 54px; height: auto; filter: drop-shadow(0 6px 16px rgba(3, 26, 96, .35)); }
.footer__nome { display: flex; flex-direction: column; font-size: 1.7rem; font-weight: 700; letter-spacing: -.03em; line-height: 1; }
.footer__nome small { margin-top: 6px; font: 600 .7rem/1 var(--mono); letter-spacing: .38em; opacity: .88; }
.footer__brand p { max-width: 26em; margin-top: 18px; font-size: .95rem; line-height: 1.65; color: var(--sobre2); }
.footer__col h3 { font: 600 .72rem/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--amarelo-2); margin-bottom: 18px; }
.footer__contatos { display: grid; gap: 4px; }
.footer__contatos a {
  display: inline-flex; align-items: center; gap: 10px; min-height: 44px;
  font-size: .95rem; color: var(--sobre2); transition: color .3s;
}
.footer__contatos a:hover { color: var(--branco); }
.footer__contatos .ico { width: 18px; height: 18px; color: var(--sobre3); transition: color .3s; }
.footer__contatos a:hover .ico { color: var(--amarelo); }
.footer__areas { font-size: .9rem; line-height: 1.9; color: var(--sobre2); }
.footer__legal { margin-top: clamp(40px, 5vw, 64px); padding-top: 26px; border-top: 1px solid var(--vidro-borda); }
.footer__empresa { font-size: .8rem; line-height: 1.75; color: var(--sobre2); margin-bottom: 8px; }
.footer__empresa strong { color: var(--branco); font-weight: 650; }
.footer__empresa a { text-decoration: underline; text-underline-offset: 2px; }
.footer__empresa a:hover { color: var(--amarelo-2); }
.footer__links { margin-top: 16px; font-size: .86rem; line-height: 2.1; color: var(--sobre2); }
.footer__links a, .footer__prefs {
  color: var(--sobre2); text-decoration: underline; text-decoration-color: rgba(227, 236, 255, .35); text-underline-offset: 3px;
  font-size: .86rem; font-weight: 500; font-family: inherit; background: none; border: 0; padding: 4px 0; cursor: pointer;
  transition: color .3s, text-decoration-color .3s;
}
.footer__prefs { display: inline-flex; align-items: center; min-height: 44px; padding-block: 10px; }
.footer__links a:hover, .footer__prefs:hover { color: var(--amarelo-2); text-decoration-color: var(--amarelo-2); }
.footer__base { margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--vidro-borda); font-size: .8rem; color: var(--sobre2); }
.footer__base a { color: var(--branco); text-decoration: underline; text-underline-offset: 2px; }
.footer__base a:hover { color: var(--amarelo-2); }
.footer__word {
  margin-top: clamp(30px, 5vw, 60px);
  font-size: clamp(5rem, 20vw, 21rem); font-weight: 800; line-height: .78; letter-spacing: -.05em;
  text-align: center; white-space: nowrap; user-select: none;
  color: rgba(255, 255, 255, .07);
  -webkit-mask-image: linear-gradient(180deg, #000 30%, transparent 95%); mask-image: linear-gradient(180deg, #000 30%, transparent 95%);
  font-variant-ligatures: none;
  margin-bottom: -.1em;
}
@media (min-width: 900px) {
  .footer { padding-bottom: 0; }
  .footer__grid { grid-template-columns: 1.2fr 1fr 1.1fr; gap: 56px; }
}

/* ==========================================================================
   23 · FAB (desktop, verde WhatsApp) + STICKY BAR (celular)
   ========================================================================== */
.fab {
  position: fixed; z-index: 60; right: 26px; bottom: 26px;
  display: none; place-items: center; width: 60px; height: 60px; border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, #46E584, var(--wa-2));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .45), 0 14px 34px -8px rgba(3, 22, 80, .6);
  transition: transform .5s var(--ease-out);
}
.fab::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(37, 211, 102, .7);
  animation: pulso-fab 2.6s var(--ease-out) infinite;
}
@keyframes pulso-fab { from { transform: scale(1); opacity: .9; } to { transform: scale(1.6); opacity: 0; } }
.fab .ico { width: 30px; height: 30px; }
.fab:hover { transform: scale(1.08); }

/* SEMPRE fixa no celular (regra do dono no original): visível do topo ao fim da rolagem */
.stickybar {
  position: fixed; z-index: 70; left: 0; right: 0; bottom: 0;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 11px 16px calc(11px + env(safe-area-inset-bottom));
  background: rgba(4, 49, 138, .9);
  box-shadow: 0 -12px 30px -14px rgba(3, 22, 80, .6);
  -webkit-backdrop-filter: blur(16px) saturate(150%); backdrop-filter: blur(16px) saturate(150%);
}
.stickybar p { font-size: .88rem; line-height: 1.25; color: var(--sobre2); }
.stickybar__price { display: block; font-family: var(--display); font-size: 1.3rem; font-weight: 400; color: var(--amarelo); letter-spacing: .01em; line-height: 1.05; }
.stickybar .btn { flex: none; }
@media (min-width: 861px) {
  .stickybar { display: none; }
  .fab { display: grid; }
}

/* ==========================================================================
   24 · BANNER DE CONSENTIMENTO (js/consent.js) — claro e legível, regras do original
   z-index 90: acima da stickybar (70) e do fab (60), abaixo do skip-link (200)
   ========================================================================== */
.cookie { position: fixed; z-index: 90; left: 0; right: 0; bottom: 0; padding: 14px; display: none; pointer-events: none; }
.cookie.is-open { display: block; }
.cookie__box {
  pointer-events: auto;
  width: min(1180px, 100%); margin-inline: auto;
  display: grid; grid-template-columns: 1fr auto; gap: 18px; align-items: center;
  padding: clamp(16px, 2.2vw, 22px);
  border-radius: var(--r);
  color: var(--tinta);
  background: rgba(255, 255, 255, .97);
  border: 1px solid var(--borda);
  box-shadow: 0 24px 60px -18px rgba(3, 22, 80, .6);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.cookie__txt { font-size: .9rem; line-height: 1.6; color: var(--tinta2); }
.cookie__txt b { display: block; margin-bottom: 4px; font-size: 1rem; font-weight: 700; color: var(--tinta); }
.cookie__txt a { color: var(--azul); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.cookie__acoes { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.cookie__acoes .btn { min-height: 44px; gap: 0; }
.cookie .btn--ghost { color: var(--azul); background: #fff; border: 1.5px solid #BFD3F7; }
.cookie .btn--ghost:hover { border-color: var(--azul); background: var(--azul-claro); }
.cookie__lbl-longo { margin-left: .3em; }
.cookie__prefs { display: none; grid-column: 1 / -1; margin-top: 4px; padding-top: 16px; border-top: 1px solid var(--borda); }
.cookie.is-prefs .cookie__prefs { display: block; }
.cookie__cat { display: flex; gap: 14px; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--borda); }
.cookie__cat:last-of-type { border-bottom: 0; }
.cookie__cat h4 { margin: 0 0 3px; font-size: .95rem; font-weight: 700; color: var(--tinta); }
.cookie__cat p { margin: 0; font-size: .84rem; line-height: 1.6; color: var(--tinta2); }
.cookie__switch { flex: none; display: flex; align-items: center; gap: 8px; padding-top: 2px; }
/* WCAG 2.2 SC 2.5.8: alvo mínimo 24x24 — são os controles que registram o consentimento */
.cookie__switch input { width: 24px; height: 24px; min-width: 24px; min-height: 24px; accent-color: var(--azul); cursor: pointer; }
.cookie__switch input:disabled { opacity: .5; cursor: not-allowed; }
.cookie__switch label { padding: 6px 0; font-size: .8rem; color: var(--tinta2); cursor: pointer; }
.cookie__prefs-acoes { display: flex; justify-content: flex-end; margin-top: 14px; }

@media (max-width: 860px) {
  /* aviso compacto: os três botões numa linha só e o box sobe para cima da stickybar
     (a barra de conversão fica desde o primeiro quadro — regra do original, 02/09/2026) */
  .cookie { bottom: calc(8px + env(safe-area-inset-bottom)); padding: 8px; }
  .consent-aberto .cookie { bottom: calc(70px + env(safe-area-inset-bottom)); }
  .cookie__box { grid-template-columns: 1fr; gap: 7px; padding: 9px 11px; border-radius: var(--r-sm); }
  .cookie__txt { font-size: .72rem; line-height: 1.35; }
  .cookie__txt b { display: inline; font-size: inherit; margin-bottom: 0; }
  .cookie__txt b::after { content: " · "; color: var(--tinta3); font-weight: 400; }
  .cookie__resumo { display: none; }
  .cookie__lbl-longo { display: none; }
  .cookie__acoes { justify-content: stretch; gap: 6px; flex-wrap: nowrap; }
  .cookie__acoes .btn { flex: 1 1 0; min-width: 0; min-height: 44px; white-space: nowrap; justify-content: center; padding: .4em .35em; font-size: .74rem; }
  .cookie__cat { padding: 10px 0; gap: 10px; }
  .cookie__cat p { font-size: .78rem; }

  /* hero cede o respiro vertical enquanto o aviso está na tela (a classe entra no <head>,
     antes da 1ª pintura — sem CLS). Nenhuma fonte, cor ou texto muda. */
  .consent-aberto .hero { padding-top: calc(var(--header-h) + 8px); }
  .consent-aberto .rot { margin-top: 8px; }
  .consent-aberto .hero__sub { margin-top: 10px; }
  .consent-aberto .hero__seals { margin-top: 8px; }
  .consent-aberto .hero__actions { margin-top: 12px; }
  .consent-aberto .hero__eyebrow { font-size: .84rem; }
  .consent-aberto .rot { row-gap: 8px; }
  .consent-aberto .hero__sub { font-size: .93rem; line-height: 1.45; }
}
/* celulares BAIXOS (≤ 700px de altura) com o aviso aberto: o hero aperta mais para o botão
   "Chamar no WhatsApp" ficar acima do aviso (regra do original: o aviso nunca cobre o CTA).
   Os selos (que repetem o parágrafo) saem só enquanto o aviso está na tela. */
@media (max-width: 860px) and (min-height: 701px) and (max-height: 760px) {
  .consent-aberto .rot__num { font-size: min(24vw, 7rem); }
  .consent-aberto .hero__sub { font-size: .9rem; line-height: 1.4; }
}
@media (max-width: 860px) and (max-height: 700px) {
  .consent-aberto .hero__eyebrow { font-size: .8rem; line-height: 1.35; }
  .consent-aberto .rot { margin-top: 4px; row-gap: 6px; }
  .consent-aberto .rot__num { font-size: min(21vw, 5.6rem); }
  .consent-aberto .rot__unit { font-size: min(9vw, 2.6rem); }
  .consent-aberto .rot__val { font-size: 1.9rem; }
  .consent-aberto .rot__dots { min-height: 28px; }
  .consent-aberto .hero__sub { margin-top: 8px; font-size: .88rem; line-height: 1.38; }
  .consent-aberto .hero__seals { display: none; }
  .consent-aberto .hero__actions { margin-top: 12px; }
  .consent-aberto .hero__actions .btn--xl { --h: 50px; }
  .consent-aberto .cookie__box { gap: 5px; padding: 8px 10px; }
  .consent-aberto .cookie__txt { font-size: .69rem; line-height: 1.3; }
}

/* ==========================================================================
   25 · ESTADOS INICIAIS DAS ANIMAÇÕES — só com .js (o failsafe remove a classe)
   ========================================================================== */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; transform: translate3d(0, 40px, 0); }
  .js [data-reveal="scale"] { transform: scale(.94); }
  .js [data-stagger] > * { opacity: 0; transform: translate3d(0, 40px, 0); }
  .js [data-split] { opacity: 0; }
  .js .map__fiber { stroke-dashoffset: 1; }
  .js .map__node { opacity: .2; }
  .js .map__node.is-lit { opacity: 1; }
  .js .map__flow { opacity: 0; transition: opacity .8s; }
  .js .map.is-drawn .map__flow { opacity: 1; }
}
/* seção fora da tela (app.js): loops CSS congelados — não gastam processador nem bateria */
.is-off, .is-off *, .is-off *::before, .is-off *::after,
.map.is-calmo *, .map.is-calmo *::before, .map.is-calmo *::after { animation-play-state: paused !important; }
.split-line { display: block; overflow: clip; overflow-clip-margin: .1em; padding-bottom: .06em; margin-bottom: -.06em; }
.split-line > * { display: inline-block; }

/* ==========================================================================
   26 · RESPONSIVO FINO
   ========================================================================== */
@media (max-width: 380px) {
  .topbar__name { font-size: 1.05rem; }
  .topbar__bar { gap: 12px; padding: 0 4px; }
  .topbar__cta { padding: 0 .95em; }
  .hero__actions .btn--glass { font-size: .88rem; padding-inline: .8em; }
}
@media (min-width: 1920px) {
  :root { --wrap: 1360px; }
}

/* ==========================================================================
   27 · MOVIMENTO REDUZIDO — nada escondido, nada em loop
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important; scroll-behavior: auto !important;
  }
  .marquee__track, .wall__track, .reviews__track { animation: none !important; }
  .reviews__row { overflow-x: auto; -webkit-mask-image: none; mask-image: none; }
  .wall { --t: .35; }
  .map__flow { display: none; }
  .bgv__video { display: none; }
  .hero__copy { opacity: 1; transform: none; }
  .hero.is-saindo .hero__copy { -webkit-mask-image: none; mask-image: none; }
  .hero__stage { translate: none; }
  #heroFiber, #milo3d, .b6__canvas { display: none; }
  .hero__milo-img { opacity: 1 !important; visibility: visible !important; }
  .hero__rig { display: none !important; }
  /* ondas paradas num quadro bonito (dois anéis visíveis) */
  .hero__waves i { animation: none !important; }
  .hero__waves i:nth-child(1) { transform: scale(.55); opacity: .7; }
  .hero__waves i:nth-child(2) { transform: scale(.95); opacity: .35; }
  .b6__still, .strands { opacity: 1 !important; }
}