/* Página de vendas · Gestão 360º para restaurantes
   Preto #111111 · Grafite #343434 · Branco · Dourado #C9A227 · Vermelho #B3261E
   Montserrat (títulos) · Inter (textos) · DM Mono (rótulos e números) */
:root {
  --black: #111111; --graphite: #343434; --white: #fff; --offwhite: #F5F3EE; --gray-light: #E9E9E7; --gray: #777;
  --gold: #C9A227; --gold-light: #E2C766; --gold-dark: #8A6D12; --red: #B3261E;
  --title: "Montserrat", system-ui, sans-serif; --text: "Inter", system-ui, sans-serif; --mono: "DM Mono", ui-monospace, Consolas, monospace;
  --radius: 14px; --wrap: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; font-family: var(--text); color: var(--black); background: var(--white); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--title); margin: 0; line-height: 1.12; letter-spacing: -.02em; }
h1 { font-weight: 800; font-size: clamp(36px, 5.2vw, 62px); }
h2 { font-weight: 700; font-size: clamp(28px, 3.6vw, 42px); }
h3 { font-weight: 600; font-size: 22px; letter-spacing: -.01em; }
p { margin: 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.gold { color: var(--gold); }
.label { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-dark); font-weight: 500; }
.dark .label { color: var(--gold); }
.lead { font-size: 19px; color: #4a4a4a; max-width: 640px; }
.dark .lead { color: #c9c9c9; }
section { padding: 96px 0; }
.dark { background: var(--black); color: #fff; }
.soft { background: var(--offwhite); }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }
.head { margin-bottom: 48px; display: grid; gap: 14px; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--text); font-weight: 700; font-size: 16px;
  padding: 15px 24px; border-radius: 10px; text-decoration: none; border: 1.5px solid transparent; transition: transform .15s, background .15s, border-color .15s; cursor: pointer; }
.btn:hover { transform: translateY(-1px); }
.btn-gold { background: var(--gold); color: var(--black); }
.btn-gold:hover { background: var(--gold-light); }
.btn-black { background: var(--black); color: #fff; }
.btn-ghost { border-color: rgba(255, 255, 255, .28); color: #fff; }
.btn-ghost:hover { border-color: var(--gold); }
.btn-outline { border-color: var(--black); color: var(--black); }
.btn-sm { padding: 10px 16px; font-size: 14px; }

/* Topo */
.top { position: sticky; top: 0; z-index: 50; background: rgba(17, 17, 17, .94); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(201, 162, 39, .35); }
.top .wrap { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-family: var(--title); font-weight: 700; font-size: 18px; white-space: nowrap; }
.brand img { width: 38px; height: 38px; border-radius: 9px; }
.brand small { font-family: var(--mono); font-weight: 500; font-size: 11px; color: var(--gold); letter-spacing: .12em; text-transform: uppercase; }
.nav { display: flex; gap: 22px; margin-left: auto; }
.nav a { color: #d6d6d6; text-decoration: none; font-size: 15px; font-weight: 500; }
.nav a:hover { color: var(--gold); }
.top-cta { display: flex; gap: 10px; }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid rgba(255, 255, 255, .25); color: #fff; border-radius: 8px; padding: 8px 12px; font-size: 18px; }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 84px 0 0; }
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; border: 2px solid rgba(201, 162, 39, .22); pointer-events: none; }
.hero::before { width: 900px; height: 900px; right: -320px; top: -260px; }
.hero::after { width: 560px; height: 560px; right: -140px; top: -80px; border-color: rgba(201, 162, 39, .12); }
.hero .wrap { position: relative; z-index: 1; }
.hero-text { max-width: 760px; display: grid; gap: 22px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 6px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 10px; }
.chips span { font-family: var(--mono); font-size: 13px; color: #bdbdbd; display: inline-flex; align-items: center; gap: 8px; }
.chips span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.hero-visual { position: relative; margin-top: 64px; padding-bottom: 0; }
.browser { background: #1d1d1d; border-radius: 14px 14px 0 0; overflow: hidden; box-shadow: 0 -10px 60px rgba(0, 0, 0, .55); border: 1px solid #2c2c2c; border-bottom: 0; }
.browser-bar { height: 34px; display: flex; align-items: center; gap: 7px; padding: 0 14px; background: #262626; }
.browser-bar i { width: 11px; height: 11px; border-radius: 50%; background: #444; }
.browser-bar i:first-child { background: var(--red); }
.browser-bar i:nth-child(2) { background: var(--gold); }
.browser-bar span { margin-left: 12px; font-family: var(--mono); font-size: 12px; color: #9a9a9a; }
.phone { position: absolute; right: 3%; bottom: 40px; width: min(250px, 26%); border-radius: 34px; padding: 9px; background: #0b0b0b; box-shadow: 0 30px 70px rgba(0, 0, 0, .6), 0 0 0 1px #2d2d2d; }
.phone img { border-radius: 26px; }

/* Faixa de destaques */
.strip { background: var(--graphite); color: #fff; padding: 22px 0; }
.strip .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px 30px; }
.strip span { font-family: var(--mono); font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: #e8e8e8; }
.strip b { color: var(--gold); font-weight: 500; }

/* Problemas */
.pains { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pain { border: 1px solid var(--gray-light); border-radius: var(--radius); padding: 28px; background: #fff; display: grid; gap: 10px; align-content: start; }
.pain .n { font-family: var(--mono); color: var(--red); font-size: 14px; font-weight: 500; }
.pain p { color: #555; font-size: 16px; }
.answer { margin-top: 40px; padding: 28px 32px; border-radius: var(--radius); background: var(--black); color: #fff; display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.answer h3 { flex: 1; min-width: 260px; font-size: 24px; }

/* Como funciona */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.step { display: grid; gap: 16px; align-content: start; }
.step .shot-phone { border-radius: 26px; padding: 7px; background: #0b0b0b; width: 100%; max-width: 280px; justify-self: center; box-shadow: 0 18px 40px rgba(17, 17, 17, .18); }
.step .shot-phone img { border-radius: 20px; aspect-ratio: 390 / 600; object-fit: cover; object-position: top; width: 100%; }
.step .num { font-family: var(--mono); font-size: 13px; color: var(--gold-dark); letter-spacing: .1em; }
.step h3 { font-size: 19px; }
.step p { font-size: 15px; color: #555; }

/* Funcionalidades */
.feature { display: grid; grid-template-columns: 1fr 1.25fr; gap: 56px; align-items: center; padding: 56px 0; border-top: 1px solid var(--gray-light); }
.feature:first-of-type { border-top: 0; padding-top: 0; }
.feature.flip { grid-template-columns: 1.25fr 1fr; }
.feature.flip .feature-text { order: 2; }
.feature-text { display: grid; gap: 16px; }
.feature-text p { color: #4a4a4a; }
.ticks { list-style: none; padding: 0; margin: 4px 0 0; display: grid; gap: 10px; }
.ticks li { display: flex; gap: 12px; font-size: 16px; color: #333; }
.ticks li::before { content: ""; flex: none; width: 20px; height: 20px; margin-top: 3px; border-radius: 50%; background: var(--black) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%23C9A227' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 20px no-repeat; }
.dark .ticks li { color: #ddd; }
.shot { border-radius: 12px; overflow: hidden; border: 1px solid var(--gray-light); box-shadow: 0 24px 60px rgba(17, 17, 17, .14); background: #fff; cursor: zoom-in; }
.shot-stack { position: relative; }
.shot-stack .shot + .shot { position: absolute; width: 58%; right: -4%; bottom: -14%; box-shadow: 0 24px 60px rgba(17, 17, 17, .28); }
.tag { display: inline-flex; width: fit-content; font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--black); background: #F6EDCB; border-radius: 999px; padding: 4px 12px; }

/* Grade de módulos */
.grid-mods { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.mod { border-radius: var(--radius); padding: 24px; background: #fff; border: 1px solid var(--gray-light); display: grid; gap: 8px; align-content: start; }
.mod .ic { width: 42px; height: 42px; border-radius: 10px; background: var(--black); display: grid; place-items: center; font-size: 20px; }
.mod h3 { font-size: 17px; }
.mod p { font-size: 14.5px; color: #555; }

/* Segurança */
.trust { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.trust-card { border: 1px solid #2c2c2c; border-radius: var(--radius); padding: 28px; background: #171717; display: grid; gap: 12px; }
.trust-card h3 { font-size: 20px; }
.trust-card p { color: #bdbdbd; font-size: 16px; }

/* Perguntas */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { border: 1px solid var(--gray-light); border-radius: 12px; background: #fff; padding: 4px 22px; }
.faq summary { cursor: pointer; font-family: var(--title); font-weight: 600; font-size: 18px; padding: 16px 0; list-style: none; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gold-dark); font-size: 24px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 18px; color: #4a4a4a; }

/* CTA final */
.final { position: relative; overflow: hidden; text-align: center; }
.final::before { content: ""; position: absolute; width: 720px; height: 720px; border-radius: 50%; border: 2px solid rgba(201, 162, 39, .2); left: 50%; top: 50%; transform: translate(-50%, -50%); }
.final .wrap { position: relative; display: grid; gap: 22px; justify-items: center; }
.final .red-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--red); margin-left: 6px; vertical-align: middle; }

/* Rodapé */
footer { background: #0b0b0b; color: #9a9a9a; padding: 40px 0; font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 18px 32px; align-items: center; justify-content: space-between; }
footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
footer a { color: #cfcfcf; text-decoration: none; }
footer a:hover { color: var(--gold); }

/* Ampliar prints */
.zoom { position: fixed; inset: 0; z-index: 100; background: rgba(0, 0, 0, .86); display: none; place-items: center; padding: 24px; cursor: zoom-out; }
.zoom.open { display: grid; }
.zoom img { max-height: 92vh; width: auto; border-radius: 10px; box-shadow: 0 30px 80px rgba(0, 0, 0, .6); }

/* Responsivo */
@media (max-width: 1060px) {
  .nav { display: none; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .grid-mods { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  section { padding: 72px 0; }
  .pains, .trust { grid-template-columns: 1fr; }
  .feature, .feature.flip { grid-template-columns: 1fr; gap: 28px; }
  .feature.flip .feature-text { order: 0; }
  .shot-stack .shot + .shot { position: static; width: 100%; margin-top: 14px; }
  .phone { width: 34%; right: 2%; bottom: 20px; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .top .wrap { gap: 12px; }
  .brand small { display: none; }
  .top-cta .btn { padding: 9px 11px; font-size: 13px; }
  .top-cta .btn-gold .long { display: none; }
  .steps, .grid-mods { grid-template-columns: 1fr; }
  .hero { padding-top: 56px; }
  .hero-visual { margin-top: 44px; }
  .browser-bar span { display: none; }
  .phone { width: 40%; bottom: 12px; border-radius: 22px; padding: 5px; }
  .phone img { border-radius: 18px; }
  .answer { padding: 22px; }
}