/* =========================================================================
   V RESULT — Landing Page
   Design baseado no sistema da Stripe (stripe.com): grade com linhas-guia
   verticais, divisores horizontais precisos entre seções e gradiente angular.
   Paleta extraída EXATAMENTE de https://somosvibesales.com.br/
   Documentação completa em PALETA-E-DESIGN.md
   ========================================================================= */

/* ---------- TOKENS: TEMA CLARO (base — estilo Stripe) ---------- */
:root {
  --bg: #FAF7F2;
  --bg-secondary: #F5F0E8;
  --bg-elevated: #FFFFFF;
  --card: #FFFFFF;
  --card-hover: #FBF8F3;

  /* linhas da grade (o elemento central deste design) */
  --line: #E7DDCE;
  --line-strong: #D6C9B5;

  --text: #1F1B16;
  --text-secondary: #6B6052;
  --text-tertiary: #A89B86;
  --text-on-accent: #FFFDFA;

  --accent: #EA6A1F;
  --accent-hover: #D85B0F;
  --accent-soft: rgba(234, 106, 31, 0.10);
  --accent-border: rgba(234, 106, 31, 0.30);
  --accent-glow: rgba(234, 106, 31, 0.25);
  --accent-gradient: linear-gradient(#EA6A1F 0%, #FB923C 100%);

  --success: #22C55E;
  --danger: #EF4444;
  --warning: #F59E0B;
  --info: #3B82F6;

  /* superfícies escuras (para a seção de conversão e detalhes) */
  --dark-bg: #0D0A07;
  --dark-bg-2: #1F1812;
  --dark-card: #1F1812;
  --dark-border: #2E2620;
  --dark-text: #F7F2EA;
  --dark-text-2: #B5AB99;

  /* gradiente angular do hero (warm — dentro da paleta) */
  --hero-gradient: linear-gradient(110deg,
      #FFE7CC 0%, #FFC288 16%, #FB923C 36%,
      #F97316 52%, #EA6A1F 70%, #B8480C 100%);

  --shadow-sm: 0 1px 2px rgba(31, 27, 22, .06);
  --shadow-md: 0 6px 18px rgba(31, 27, 22, .08), 0 2px 6px rgba(31, 27, 22, .05);
  --shadow-lg: 0 18px 50px rgba(31, 27, 22, .12), 0 6px 16px rgba(31, 27, 22, .06);
  --shadow-cta: 0 8px 22px var(--accent-glow);

  --frame: 1080px;       /* largura da coluna de conteúdo (trilhos da grade) */

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-pill: 999px;

  --font-display: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --ease: cubic-bezier(.22, 1, .36, 1);
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

/* =========================================================================
   GRADE COM LINHAS-GUIA  (o coração do design)
   - .sec: cada seção. Divisor horizontal no topo (border-top).
   - ::before / ::after: trilhos verticais (1px) nas bordas do frame,
     alinhados em todas as seções -> formam linhas contínuas.
   ========================================================================= */
.sec { position: relative; background: var(--bg); color: var(--text); border-top: 1px solid var(--line); }
.sec::before, .sec::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 1px;
  background: var(--line); z-index: 3; pointer-events: none;
}
.sec::before { left: max(0px, calc((100% - var(--frame)) / 2)); }
.sec::after  { right: max(0px, calc((100% - var(--frame)) / 2)); }

/* seção escura usa linhas claras */
.sec.dark {
  background: var(--dark-bg); color: var(--dark-text);
  --line: rgba(255, 255, 255, .08);
  --line-strong: rgba(255, 255, 255, .14);
  --text: var(--dark-text); --text-secondary: var(--dark-text-2);
  --card: var(--dark-card); --bg-elevated: var(--dark-bg-2);
  --bg-secondary: #16110C; --text-tertiary: #7A7060;
}

.container { width: 100%; max-width: var(--frame); margin-inline: auto; padding-inline: clamp(20px, 4vw, 40px); position: relative; z-index: 2; }
.section-pad { padding-block: clamp(56px, 8vw, 104px); }

/* ---------- TIPOGRAFIA DE SEÇÃO ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .02em;
  color: var(--accent);
}
.eyebrow::before { content: ""; width: 18px; height: 1px; background: var(--accent); display: inline-block; }

.section-title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(28px, 4vw, 44px); line-height: 1.1; letter-spacing: -.025em;
  margin-top: 14px;
}
.section-title .hl { color: var(--accent); }
.section-sub { color: var(--text-secondary); font-size: clamp(16px, 1.6vw, 18px); max-width: 600px; margin-top: 16px; }
.section-head { margin-bottom: 56px; max-width: 760px; }
.section-head.center { text-align: center; margin-inline: auto; }
.section-head.center .section-sub { margin-inline: auto; }

/* ---------- BOTÕES (estilo Stripe) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; font-size: 15px; line-height: 1;
  padding: 13px 22px; border-radius: var(--r-pill);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s, color .2s, border-color .2s;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: var(--text-on-accent); box-shadow: var(--shadow-cta); }
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 12px 28px var(--accent-glow); }
.btn-light { background: #fff; color: var(--text); border: 1px solid var(--line-strong); }
.btn-light:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }
.btn-lg { padding: 16px 30px; font-size: 16px; }
.btn-block { width: 100%; }

/* link com seta (secundário Stripe) */
.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--accent); font-size: 15px; }
.link-arrow .ar { transition: transform .2s var(--ease); }
.link-arrow:hover .ar { transform: translateX(4px); }

/* ---------- NAV ---------- */
.nav { position: sticky; top: 0; z-index: 50; transition: background .3s, border-color .3s, box-shadow .3s; border-bottom: 1px solid var(--line); }
.nav.scrolled { background: rgba(250, 247, 242, .82); backdrop-filter: blur(14px); border-bottom-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand-mark { width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(140deg, #1F1812, #3D3328); box-shadow: inset 0 0 0 1px rgba(255,255,255,.06), var(--shadow-sm); }
.brand-mark img { height: 19px; width: auto; }
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 19px; letter-spacing: -.02em; color: var(--text); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { color: var(--text-secondary); font-size: 15px; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--text); }
.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-cta .nav-login { font-size: 15px; font-weight: 600; color: var(--text); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s; }

/* ---------- HERO (claro, sem gradiente) ---------- */
.hero { position: relative; background: var(--bg); border-top: none; }
.hero::before, .hero::after { /* trilhos da grade */
  content: ""; position: absolute; top: 0; bottom: 0; width: 1px; background: var(--line); z-index: 3; pointer-events: none;
}
.hero::before { left: max(0px, calc((100% - var(--frame)) / 2)); }
.hero::after  { right: max(0px, calc((100% - var(--frame)) / 2)); }
.hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.2fr .8fr; gap: 44px; align-items: start;
  padding-top: clamp(48px, 7vw, 88px); padding-bottom: clamp(56px, 8vw, 96px); }
.hero-copy { padding-top: 8px; }
.hero h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(38px, 5.4vw, 64px); line-height: 1.03; letter-spacing: -.03em; margin-top: 20px; }
.hero h1 .hl { color: var(--accent); }
.hero p.lead { color: var(--text-secondary); font-size: clamp(17px, 1.7vw, 20px); margin-top: 22px; max-width: 520px; }
.hero-actions { display: flex; gap: 16px; align-items: center; margin-top: 32px; flex-wrap: wrap; }
.hero-trust { display: flex; align-items: center; gap: 16px; margin-top: 40px; flex-wrap: wrap; }
.hero-trust .t b { font-family: var(--font-display); font-size: 22px; font-weight: 800; display: block; line-height: 1; }
.hero-trust .t span { font-size: 12px; color: var(--text-tertiary); }
.hero .eyebrow { color: #7A2D0A; }
.hero .eyebrow::before { background: #7A2D0A; }

/* selo Kommo Partner (imagem original — sem qualquer manipulação) */
.kommo-badge { width: 142px; height: auto; display: block; }
.kommo-badge.hero-trust-badge { width: 108px; margin-left: 8px; }
.kommo-badge.footer-badge { margin-top: 22px; }

/* visual do hero — card de pipeline (Stripe mostra um "produto") */
.hero-visual { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: 20px; }
.hv-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.hv-head .dot-row { display: flex; gap: 6px; }
.hv-head .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line-strong); }
.hv-head .dot.on { background: var(--accent); }
.hv-tag { font-size: 12px; color: var(--text-tertiary); }
.pipeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.pipe-col { background: var(--bg-secondary); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 9px; }
.pipe-col h5 { font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--text-tertiary); margin-bottom: 9px; font-weight: 600; }
.pipe-card { background: #fff; border: 1px solid var(--line); border-radius: 7px; padding: 8px 9px; margin-bottom: 7px; box-shadow: var(--shadow-sm); }
.pipe-card .nm { font-size: 12px; font-weight: 600; }
.pipe-card .vl { font-size: 11px; color: var(--accent); margin-top: 2px; font-weight: 600; }
.pipe-card.pulse { animation: pulse 2.4s var(--ease) infinite; }
@keyframes pulse { 0%,100% { border-color: var(--line); } 50% { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } }

/* ---------- BARRA DE TECNOLOGIAS ---------- */
.logos-inner { display: flex; align-items: center; justify-content: center; gap: 16px 40px; flex-wrap: wrap; padding-block: 30px; }
.logos-inner .lbl { font-size: 13px; color: var(--text-tertiary); }
.logos-inner .chip { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 14px; color: var(--text-secondary); }
.logos-inner .chip svg { color: var(--accent); }
.logos-inner .chip-logo { width: 19px; height: 19px; object-fit: contain; }
.logos-inner .wa-logo { border-radius: 5px; }
.kommo-logo-bar { height: 22px; width: auto; }

/* ---------- LINHA DE FEATURES (duas colunas, estilo Stripe) ---------- */
.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.feature-row + .feature-row { margin-top: 0; padding-top: clamp(48px, 6vw, 80px); border-top: 1px solid var(--line); }
.feature-row .media { background: var(--bg-secondary); border: 1px solid var(--line); border-radius: var(--r-lg); min-height: 280px; box-shadow: var(--shadow-md); position: relative; overflow: hidden; }
.feature-list { display: grid; gap: 14px; margin-top: 22px; }
.feature-list li { display: flex; gap: 11px; align-items: flex-start; color: var(--text-secondary); font-size: 15.5px; }
.feature-list .ck { flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent-border); margin-top: 1px; }

/* ---------- CARDS EM GRADE (com divisórias internas, estilo Stripe) ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); }
.cards .card { padding: 30px 28px; border-left: 1px solid var(--line); border-top: 1px solid var(--line); transition: background .25s; }
.cards .card:nth-child(3n+1) { border-left: none; }
.cards .card:nth-child(-n+3) { border-top: none; }
.cards .card:hover { background: var(--card-hover); }
.card .ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 16px; background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent-border); }
.card h3 { font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: -.01em; }
.card p { color: var(--text-secondary); font-size: 14.5px; margin-top: 9px; }

/* ---------- DORES ---------- */
.pain-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.pain { display: flex; gap: 13px; align-items: flex-start; padding: 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pain:nth-child(2n) { border-right: none; }
.pain:nth-last-child(-n+2) { border-bottom: none; }
.pain .x { flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: rgba(239,68,68,.10); color: var(--danger); font-weight: 700; font-size: 13px; }
.pain p { font-size: 15px; } .pain p b { color: var(--text); }

/* ---------- PROCESSO ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.step { padding: 26px 22px; border-right: 1px solid var(--line); }
.step:last-child { border-right: none; }
.step .num { font-family: var(--font-display); font-weight: 800; font-size: 15px; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--text-on-accent); margin-bottom: 16px; }
.step h4 { font-family: var(--font-display); font-weight: 700; font-size: 16px; }
.step p { color: var(--text-secondary); font-size: 13.5px; margin-top: 7px; }

/* ---------- STATS ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.stat { text-align: center; padding: 34px 18px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: none; }
.stat b { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(32px, 3.6vw, 46px); color: var(--accent); line-height: 1; }
.stat span { color: var(--text-secondary); font-size: 14px; margin-top: 10px; display: block; }

/* ---------- FAQ ---------- */
.faq { border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:last-child { border-bottom: none; }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 26px; text-align: left; font-weight: 600; font-size: 16px; color: var(--text); background: var(--card); }
.faq-q .pm { flex: none; transition: transform .3s var(--ease); color: var(--accent); font-size: 22px; line-height: 1; }
.faq-item.open .faq-q .pm { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.faq-a p { padding: 18px 28px 26px; color: var(--text-secondary); font-size: 15px; line-height: 1.65; }

/* ---------- SEÇÃO DE CONVERSÃO (escura) + FORMULÁRIO ---------- */
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; position: relative; z-index: 2; }
.cta-copy h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(30px, 4vw, 44px); line-height: 1.08; letter-spacing: -.02em; }
.cta-copy h2 .hl { color: var(--accent); }
.cta-copy p { color: var(--dark-text-2); font-size: 18px; margin-top: 18px; max-width: 460px; }
.cta-bullets { margin-top: 26px; display: grid; gap: 13px; }
.cta-bullets li { display: flex; gap: 11px; align-items: flex-start; color: var(--dark-text-2); font-size: 15px; }
.cta-bullets .ck { flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent-border); }
.cta-alt { margin-top: 28px; font-size: 14px; color: var(--text-tertiary); }
.cta-alt a { color: var(--accent); font-weight: 600; }
/* brilho de fundo na seção escura */
.cta.dark { overflow: hidden; }
.cta.dark .glow { position: absolute; z-index: 1; width: 600px; height: 600px; left: -120px; bottom: -260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(249,115,22,.18), transparent 65%); pointer-events: none; }

/* FORM (adapta-se ao tema: claro no hero, escuro na seção .dark) */
.form-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px; }
.form-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--text); }
.form-card .fsub { color: var(--text-secondary); font-size: 14px; margin-top: 6px; margin-bottom: 20px; }
.field { margin-bottom: 15px; }
.field.row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; margin-bottom: 0; }
.field.row > div { margin-bottom: 15px; }
.flabel { display: block; font-size: 12.5px; font-weight: 600; color: var(--text-secondary); margin-bottom: 7px; }
.req { color: var(--accent); }
.input, .select, .textarea { width: 100%; font-family: inherit; font-size: 15px; color: var(--text); background: var(--bg-secondary); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 12px 13px; transition: border-color .2s, box-shadow .2s; }
.input::placeholder, .textarea::placeholder { color: var(--text-tertiary); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23A89B86' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 13px center; padding-right: 36px; }
.textarea { resize: vertical; min-height: 84px; }
.consent { display: flex; gap: 10px; align-items: flex-start; margin: 4px 0 18px; cursor: pointer; }
.consent input { margin-top: 3px; accent-color: var(--accent); width: 16px; height: 16px; flex: none; }
.consent span { font-size: 12px; font-weight: 400; color: var(--text-tertiary); line-height: 1.5; }
.field-error { color: var(--danger); font-size: 12.5px; margin-top: 6px; display: none; }
.input.invalid, .select.invalid, .textarea.invalid { border-color: var(--danger); }
.form-note { text-align: center; font-size: 12.5px; color: var(--text-tertiary); margin-top: 14px; }
.form-success { display: none; text-align: center; padding: 22px 8px; }
.form-success.show { display: block; animation: fade .4s var(--ease); }
.form-card.sent .form-body { display: none; }
.form-success .badge { width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 16px; background: rgba(34,197,94,.14); color: var(--success); border: 1px solid rgba(34,197,94,.35); }
.form-success h3 { font-size: 21px; color: var(--text); }
.form-success p { color: var(--text-secondary); margin-top: 10px; font-size: 15px; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ---------- FOOTER (claro, multi-coluna estilo Stripe) ---------- */
.footer { background: var(--bg); }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; padding-block: 56px 36px; }
.footer .brand { margin-bottom: 16px; }
.footer p.about { color: var(--text-secondary); font-size: 14px; max-width: 290px; }
.footer h5 { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 15px; }
.footer ul li { margin-bottom: 10px; }
.footer ul a { color: var(--text-secondary); font-size: 14px; transition: color .2s; }
.footer ul a:hover { color: var(--accent); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 22px 0 0; border-top: 1px solid var(--line); margin-top: 8px; color: var(--text-tertiary); font-size: 13px; padding-bottom: 30px; }

/* ---------- WHATSAPP FLUTUANTE ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 54px; height: 54px; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 8px 22px rgba(0,0,0,.20); transition: transform .25s var(--ease); }
.wa-float:hover { transform: scale(1.08); }

/* ---------- REVEAL ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- RESPONSIVO ---------- */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: 2; }
  .cta-grid { grid-template-columns: 1fr; gap: 38px; }
  .feature-row { grid-template-columns: 1fr; gap: 28px; }
  .feature-row .media { min-height: 200px; order: 2; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .cards .card:nth-child(3n+1) { border-left: 1px solid var(--line); }
  .cards .card:nth-child(2n+1) { border-left: none; }
  .cards .card:nth-child(-n+2) { border-top: none; }
  .cards .card:nth-child(3) { border-top: 1px solid var(--line); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(2n) { border-right: none; }
  .step { border-bottom: 1px solid var(--line); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2n) { border-right: none; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .nav-links, .nav-cta .nav-login { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open { display: flex; position: absolute; top: 70px; left: 0; right: 0; flex-direction: column; gap: 0;
    background: rgba(250,247,242,.96); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); padding: 8px 0; }
  .nav-links.open a { padding: 14px 24px; width: 100%; }
}
@media (max-width: 640px) {
  :root { --frame: 1080px; }
  .sec::before, .sec::after, .hero::before, .hero::after { display: none; } /* sem trilhos no mobile */
  .cards, .pain-list, .stats { grid-template-columns: 1fr; }
  .cards .card { border-left: none !important; border-top: 1px solid var(--line) !important; }
  .cards .card:first-child { border-top: none !important; }
  .pain { border-right: none; }
  .steps { grid-template-columns: 1fr; }
  .step { border-right: none; }
  .stat { border-right: none; }
  .field.row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .hero-trust { gap: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}