/* A página de apresentação (/, /en/, /es/). As mesmas cores e fontes do painel e do manual; pensada para o computador e para o celular. */
@font-face { font-family: "Barlow"; font-weight: 400; font-display: swap; src: url("fonts/barlow-400.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 600; font-display: swap; src: url("fonts/barlow-600.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 700; font-display: swap; src: url("fonts/barlow-700.woff2") format("woff2"); }
@font-face { font-family: "Barlow Semi Condensed"; font-weight: 700; font-display: swap; src: url("fonts/barlow-semi-condensed-700.woff2") format("woff2"); }
:root {
  color-scheme: dark;
  --bg: #0B0E11; --bg-2: #0F1418; --card: #141A1F; --line: #26303A; --line-2: #2C3640;
  --text: #EEF2F5; --muted: #A3AEB9; --dim: #8C97A3;
  --accent: #2FD07F; --on-accent: #06210F; --you: #6CB4FF; --warn: #F5B53D; --danger: #FF6B5E;
  --ok-bg: #10201A; --ok-line: #1F4A34; --warn-bg: #1E1A12; --warn-line: #4A3A1A; --no-bg: #221413; --no-line: #4A2522;
  --font: "Barlow", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: "Barlow Semi Condensed", "Barlow", -apple-system, BlinkMacSystemFont, sans-serif;
  --gutter: 16px;
}
@media (min-width: 720px) { :root { --gutter: 32px; } }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.55 var(--font); overflow-x: hidden; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; margin: 0; line-height: 1.08; letter-spacing: -.005em; }
p { margin: 0 0 12px; }
a { color: var(--accent); }
b, strong { font-weight: 700; }
img { max-width: 100%; }
code { font: 600 .95em/1 ui-monospace, SFMono-Regular, Menlo, monospace; background: #1B232A; border: 1px solid var(--line-2); border-radius: 8px; padding: 3px 7px; color: var(--text); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 var(--gutter); }
.ui { font-weight: 700; color: var(--text); }  /* o nome de um botão ou de uma tela, como está no comma ou no painel */
.pt { font-style: italic; }                     /* rótulo do comma em português, nas páginas en e es */

/* topo: fixo, com a marca, os atalhos (só no computador), o idioma e o botão de abrir */
.top { position: sticky; top: 0; z-index: 10; background: rgba(11, 14, 17, .86); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(38, 48, 58, .7); }
.top .wrap { display: flex; align-items: center; gap: 16px; min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 24px; font-weight: 700; color: var(--text); text-decoration: none; margin-right: auto; }
.brand .pilot { color: var(--accent); }  /* o nome em duas cores: Liz branco, Pilot verde */
.nav { display: none; gap: 4px; }
.nav a { color: var(--muted); text-decoration: none; font-weight: 600; padding: 8px 12px; border-radius: 10px; }
.nav a:hover { color: var(--text); background: var(--card); }
.langs { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--line-2); border-radius: 12px; background: var(--card); }
.langs a { min-width: 40px; min-height: 36px; display: grid; place-items: center; border-radius: 9px; color: var(--muted); text-decoration: none;
           font-family: var(--font-display); font-size: 16px; font-weight: 700; }
.langs a[aria-current] { background: #222C35; color: var(--text); }
.top .btn { display: none; }
@media (min-width: 960px) { .nav { display: flex; } .top .btn { display: inline-flex; } }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 22px; border-radius: 999px;
       font-family: var(--font-display); font-size: 19px; font-weight: 700; text-decoration: none; border: 1px solid transparent; white-space: nowrap; }
.btn.go { background: var(--accent); color: var(--on-accent); }
.btn.go:hover { background: #45DA90; }
.btn.ghost { background: var(--card); border-color: var(--line-2); color: var(--text); }
.btn.ghost:hover { border-color: #3A4652; }
.btn.small { min-height: 42px; font-size: 17px; padding: 0 18px; }

/* abertura */
.hero { position: relative; padding: 40px 0 24px; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto auto; width: 720px; height: 720px; pointer-events: none;
                background: radial-gradient(closest-side, rgba(47, 208, 127, .16), rgba(47, 208, 127, 0)); }
.hero .wrap { position: relative; }
.hero-in { display: grid; gap: 36px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px; padding: 6px 12px; border-radius: 999px; background: var(--ok-bg);
           border: 1px solid var(--ok-line); color: var(--accent); font-weight: 600; font-size: 15px; }
.hero h1 { font-size: clamp(44px, 7.4vw, 76px); margin: 0 0 18px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.lead { color: var(--muted); font-size: clamp(18px, 2vw, 21px); max-width: 34em; margin: 0 0 26px; }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; margin: 0 0 18px; }
.note { color: var(--dim); font-size: 15px; margin: 0; }
.note a { color: var(--muted); }
.phones { position: relative; display: flex; justify-content: center; min-height: 440px; }
.phone { width: 230px; padding: 7px; border-radius: 38px; background: #050709; border: 1px solid var(--line-2); box-shadow: 0 30px 80px rgba(0, 0, 0, .55); }
.phone img { display: block; width: 100%; height: auto; border-radius: 31px; }
.phones .phone + .phone { display: none; }
@media (min-width: 720px) {
  .phones { min-height: 560px; }
  .phones .phone { width: 260px; }
  .phones .phone + .phone { display: block; position: absolute; transform: translate(150px, 60px) rotate(4deg); width: 230px; opacity: .96; }
  .phones .phone:first-child { transform: translate(-70px, 0) rotate(-3deg); position: relative; z-index: 1; }
}
@media (min-width: 960px) {
  .hero { padding: 72px 0 48px; }
  .hero-in { grid-template-columns: 1.08fr .92fr; gap: 48px; }
}

/* faixa de fatos */
.facts { list-style: none; margin: 0; padding: 20px 0 8px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.facts li { padding: 14px 16px; border: 1px solid var(--line); border-radius: 16px; background: var(--bg-2); color: var(--muted); font-size: 15px; line-height: 1.3; }
.facts b { display: block; color: var(--text); font-family: var(--font-display); font-size: 20px; margin-bottom: 2px; }
@media (min-width: 960px) { .facts { grid-template-columns: repeat(4, 1fr); } }

/* seções */
.sec { padding: 56px 0; border-top: 1px solid var(--line); }
.sec.alt { background: var(--bg-2); }
@media (min-width: 960px) { .sec { padding: 88px 0; } }
.kicker { font-family: var(--font-display); font-size: 15px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); margin: 0 0 10px; }
.sec h2 { font-size: clamp(32px, 4.6vw, 48px); margin: 0 0 14px; max-width: 20em; }
.intro { color: var(--muted); font-size: 19px; max-width: 40em; margin: 0 0 32px; }

/* vantagens */
.grid { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grid.three { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 22px; }
.card h3 { font-size: 23px; margin: 14px 0 8px; }
.card p { color: var(--muted); margin: 0; }
.ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--ok-bg); border: 1px solid var(--ok-line); }
.ico svg { width: 24px; height: 24px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* segurança: lista com marcas */
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .checks { grid-template-columns: repeat(2, 1fr); gap: 14px 28px; } }
.checks li { position: relative; padding-left: 36px; color: var(--muted); }
.checks li b { color: var(--text); }
.checks li::before { content: ""; position: absolute; left: 0; top: 3px; width: 22px; height: 22px; border-radius: 50%; background: var(--ok-bg); border: 1px solid var(--ok-line);
                     background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%232FD07F' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
                     background-size: 16px; background-repeat: no-repeat; background-position: center; }

/* telas do app: uma faixa que desliza no celular, uma linha inteira no computador */
.strip { display: grid; grid-auto-flow: column; grid-auto-columns: min(64vw, 240px); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory;
         margin: 0 calc(-1 * var(--gutter)); padding: 4px var(--gutter) 12px; -webkit-overflow-scrolling: touch; }
@media (min-width: 1100px) { .strip { grid-auto-columns: calc((100% - 2 * var(--gutter) - 5 * 16px) / 6); overflow: visible; } }
.strip figure { margin: 0; scroll-snap-align: center; }
.strip img { display: block; width: 100%; height: auto; border-radius: 24px; border: 1px solid var(--line-2); background: var(--card); }
.strip figcaption { margin-top: 10px; font-size: 15px; color: var(--muted); line-height: 1.35; }
.strip figcaption b { display: block; color: var(--text); font-family: var(--font-display); font-size: 19px; }
.hint { color: var(--dim); font-size: 14px; margin: 4px 0 0; }
@media (min-width: 1100px) { .hint { display: none; } }

/* instalar: o que precisa e os quatro passos */
.need { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0 0 28px; }
.need li { padding: 10px 14px; border-radius: 14px; border: 1px solid var(--line-2); background: var(--card); color: var(--muted); font-size: 16px; }
.need b { color: var(--text); }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; grid-template-columns: 1fr; counter-reset: passo; }
@media (min-width: 860px) { .steps { grid-template-columns: repeat(2, 1fr); } }
.step { counter-increment: passo; background: var(--card); border: 1px solid var(--line); border-radius: 24px; padding: 18px; display: flex; flex-direction: column; gap: 16px; }
.step h3 { display: flex; align-items: center; gap: 12px; font-size: 24px; }
.step h3::before { content: counter(passo); flex: none; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--accent);
                   color: var(--on-accent); font-size: 20px; }
.step p { color: var(--muted); margin: 0; }
.step .more { font-size: 15px; color: var(--dim); }
.stage { display: grid; place-items: center; min-height: 190px; padding: 18px; border-radius: 18px; background: radial-gradient(120% 120% at 50% 0%, #17212A, #0B0F13); border: 1px solid var(--line); }
.stage .phone { width: 168px; box-shadow: 0 18px 50px rgba(0, 0, 0, .5); }
.cap { font-size: 13px; color: var(--dim); text-align: center; margin: -6px 0 0; }

/* a tela do comma 4 (536 × 240), desenhada: os textos são os do comma */
.comma { width: min(100%, 400px); aspect-ratio: 536 / 240; border-radius: 22px; padding: 10px; background: #1A1F24; border: 1px solid #333D47;
         box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06), 0 18px 50px rgba(0, 0, 0, .5); }
.comma .scr { height: 100%; border-radius: 13px; background: #000; padding: 6% 6.5%; display: flex; gap: 6%; align-items: center; overflow: hidden;
              font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif; color: #fff; container-type: inline-size; }
.comma .col { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6cqw; }
.comma .t { font-size: 4.4cqw; color: rgba(255, 255, 255, .55); font-weight: 600; line-height: 1.1; }
.comma .field { font-size: 7.6cqw; font-weight: 700; border-bottom: .5cqw solid rgba(255, 255, 255, .5); padding-bottom: 1.5cqw; }
.comma .field i { display: inline-block; width: .5cqw; height: 7cqw; background: var(--accent); vertical-align: -1cqw; margin-left: .6cqw; animation: pisca 1s steps(1) infinite; }
@keyframes pisca { 50% { opacity: 0; } }
.comma .slide { display: flex; align-items: center; gap: 3cqw; padding: 2cqw; border-radius: 99px; background: #2A2F35; font-size: 4.6cqw; font-weight: 600; line-height: 1.1; color: rgba(255, 255, 255, .85); }
.comma .slide::before { content: ""; flex: none; width: 10cqw; height: 10cqw; border-radius: 50%; background: #fff; }
.comma .row { display: flex; align-items: center; justify-content: space-between; gap: 3cqw; padding: 3cqw 3.6cqw; border-radius: 4cqw; background: #1D2125; }
.comma .row b { font-size: 6cqw; line-height: 1.05; display: block; }
.comma .row span { font-size: 3.8cqw; color: rgba(255, 255, 255, .55); display: block; margin-top: 1cqw; }
.comma .tog { flex: none; width: 11cqw; height: 6.4cqw; border-radius: 99px; background: var(--accent); position: relative; }
.comma .tog::after { content: ""; position: absolute; right: .8cqw; top: .8cqw; width: 4.8cqw; height: 4.8cqw; border-radius: 50%; background: #fff; }
.comma .qr { flex: none; height: 100%; aspect-ratio: 1; background: #fff; border-radius: 2.4cqw; padding: 2cqw; }
.comma .qr svg { display: block; width: 100%; height: 100%; }
.comma .pin { font-size: 11cqw; font-weight: 700; letter-spacing: .06em; line-height: 1; }

/* compatibilidade */
.compat { display: grid; gap: 14px; grid-template-columns: 1fr; margin: 0 0 22px; }
@media (min-width: 900px) { .compat { grid-template-columns: repeat(3, 1fr); } }
.compat .card { display: flex; flex-direction: column; gap: 8px; }
.compat .card h3 { margin: 0; font-size: 22px; }
.compat .ok { background: var(--ok-bg); border-color: var(--ok-line); }
.compat .wait { background: var(--warn-bg); border-color: var(--warn-line); }
.compat .no { background: var(--no-bg); border-color: var(--no-line); }
.badge { align-self: flex-start; padding: 3px 12px; border-radius: 999px; font-size: 14px; font-weight: 700; font-family: var(--font-display); letter-spacing: .04em; text-transform: uppercase; }
.ok .badge { background: #173A28; color: var(--accent); }
.wait .badge { background: #3A2E14; color: var(--warn); }
.no .badge { background: #3E1F1C; color: var(--danger); }
.compat .card p { color: var(--muted); }
.compat .card p b { color: var(--text); }

/* abrir o painel */
.open { display: grid; gap: 24px; align-items: center; background: linear-gradient(135deg, #10201A, #0F1418 60%); border: 1px solid var(--ok-line); border-radius: 28px; padding: 26px; }
@media (min-width: 900px) { .open { grid-template-columns: 1.1fr .9fr; padding: 40px; gap: 40px; } }
.open h2 { margin-bottom: 10px; }
.open p { color: var(--muted); }
.addr { display: block; font: 700 clamp(20px, 3vw, 26px)/1.2 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--text); margin: 18px 0 6px; word-break: break-all; }
.warnbox { background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: 18px; padding: 16px 18px; }
.warnbox h3 { font-size: 20px; color: var(--warn); margin: 0 0 6px; }
.warnbox ul { margin: 0; padding-left: 20px; color: var(--muted); }
.warnbox li { margin: 6px 0; }

/* perguntas */
.faq { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 900px) { .faq { grid-template-columns: repeat(2, 1fr); align-items: start; } }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 18px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 52px 18px 20px; font-family: var(--font-display); font-weight: 700; font-size: 20px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); color: var(--accent); font-size: 26px; font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq details > div { padding: 0 20px 18px; color: var(--muted); }
.faq details > div p:last-child { margin: 0; }

/* fim */
.cta-end { text-align: center; }
.cta-end h2 { margin: 0 auto 12px; }
.cta-end .intro { margin: 0 auto 26px; }
.cta-end .ctas { justify-content: center; }
footer { border-top: 1px solid var(--line); padding: 36px 0 48px; color: var(--dim); font-size: 15px; }
footer .wrap { display: grid; gap: 18px; }
@media (min-width: 900px) { footer .wrap { grid-template-columns: 1.4fr 1fr; } }
footer p { margin: 0 0 8px; }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 18px; align-content: start; }
footer nav a { color: var(--muted); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .comma .field i { animation: none; } }