/* ==================================================================
   ENVIO+ landing

   REGRAS TRAVADAS (não quebrar em edições futuras):
   - Tema único: escuro. Nenhuma seção inverte para claro no meio da página.
   - Acento único: dourado da marca (--gold). O verde (--green) NÃO é um
     segundo acento decorativo: ele significa "esta ação abre o WhatsApp".
     Botão verde = abre o WhatsApp. Botão dourado = ação dentro do site.
   - Raio: pill nos botões, --r-card nos cartões, --r-sm nos chips e ícones.
   ================================================================== */

:root {
  --bg:        #08090B;
  --bg-2:      #0C0E12;
  --surface:   #121519;
  --surface-2: #171B21;
  --border:    rgba(255, 255, 255, .08);
  --border-2:  rgba(255, 255, 255, .15);

  --gold:      #F5B301;
  --gold-2:    #FFD24A;
  --gold-soft: rgba(245, 179, 1, .11);
  --green:     #25D366;
  --green-2:   #1EBE5A;

  --text:      #ECEFF3;
  --text-2:    #B4BCC6;
  --muted:     #7F8994;

  --r-card:    16px;
  --r-sm:      10px;
  --r-pill:    999px;
  --maxw:      1160px;

  --ff: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --ease: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff);
  font-size: 17px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }

h1, h2, h3, h4 {
  margin: 0;
  line-height: 1.14;
  letter-spacing: -.022em;
  font-weight: 800;
}

::selection { background: var(--gold); color: #000; }

:focus-visible {
  outline: 2px solid var(--gold-2);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 22px;
}

.ic { width: 22px; height: 22px; flex: none; }
.ic-sm { width: 17px; height: 17px; flex: none; }

/* ---------------- Botões ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 26px;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  font-family: var(--ff);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -.01em;
  cursor: pointer;
  white-space: nowrap;
  transition: transform .18s var(--ease), box-shadow .18s var(--ease),
              background .18s var(--ease), border-color .18s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.985); }

/* verde = abre o WhatsApp */
.btn-wa {
  background: linear-gradient(180deg, var(--green) 0%, var(--green-2) 100%);
  color: #04200F;
  box-shadow: 0 16px 40px -16px rgba(37, 211, 102, .55);
}
.btn-wa:hover { box-shadow: 0 22px 50px -14px rgba(37, 211, 102, .68); }

/* dourado = ação dentro do site */
.btn-gold {
  background: linear-gradient(180deg, var(--gold-2) 0%, var(--gold) 100%);
  color: #221A00;
  box-shadow: 0 16px 40px -16px rgba(245, 179, 1, .5);
}
.btn-gold:hover { box-shadow: 0 22px 50px -14px rgba(245, 179, 1, .62); }

.btn-ghost {
  background: rgba(255, 255, 255, .045);
  border-color: var(--border-2);
  color: var(--text);
}
.btn-ghost:hover { background: rgba(255, 255, 255, .09); border-color: rgba(255, 255, 255, .3); }

.btn-sm { padding: 10px 19px; font-size: 15px; }
.btn-lg { padding: 17px 32px; font-size: 17.5px; }
.btn-block { width: 100%; }

/* ---------------- Header ---------------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background .25s var(--ease), border-color .25s var(--ease);
}
.header.is-stuck {
  background: rgba(8, 9, 11, .86);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: var(--border);
}
.header .wrap { display: flex; align-items: center; gap: 24px; height: 72px; }

.brand { display: flex; align-items: center; flex: none; }
.brand img { height: 30px; width: auto; }

.nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.nav a { font-size: 15px; font-weight: 600; color: var(--text-2); transition: color .15s var(--ease); }
.nav a:hover { color: var(--gold); }

.header-cta { display: flex; align-items: center; gap: 10px; flex: none; }

.burger {
  display: none;
  width: 42px; height: 42px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-2);
  background: rgba(255, 255, 255, .045);
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  color: var(--text);
}
.burger .ic { width: 20px; height: 20px; }
.burger .x { display: none; }
.burger.is-open .m { display: none; }
.burger.is-open .x { display: block; }

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  z-index: 99;
  background: rgba(8, 9, 11, .98);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 14px 22px 24px;
}
.mobile-menu.is-open { display: block; }
.mobile-menu a { display: block; padding: 13px 0; font-weight: 700; font-size: 17px; border-bottom: 1px solid var(--border); }
.mobile-menu .btn { margin-top: 18px; }

/* ---------------- Estrutura de seção ---------------- */
.section { padding: 100px 0; position: relative; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 15px;
  border-radius: var(--r-pill);
  background: var(--gold-soft);
  border: 1px solid rgba(245, 179, 1, .26);
  color: var(--gold-2);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.eyebrow .ic-sm { width: 15px; height: 15px; }

.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { font-size: clamp(29px, 4.2vw, 44px); margin-bottom: 16px; }
.section-head p { color: var(--text-2); font-size: 17.5px; }

.gold { color: var(--gold); }
.tinted { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* ---------------- Hero ---------------- */
.hero { position: relative; padding: 132px 0 84px; overflow: hidden; }
.hero::before {
  content: '';
  position: absolute;
  top: -300px; left: 50%;
  width: 1000px; height: 680px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(245, 179, 1, .16) 0%, rgba(245, 179, 1, 0) 62%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(ellipse 88% 60% at 50% 20%, #000 18%, transparent 76%);
  -webkit-mask-image: radial-gradient(ellipse 88% 60% at 50% 20%, #000 18%, transparent 76%);
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 2; }

.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; gap: 54px; align-items: center; }
.hero h1 { font-size: clamp(37px, 5.3vw, 59px); margin-bottom: 20px; }
.hero-sub { font-size: 19px; color: var(--text-2); max-width: 540px; margin-bottom: 30px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; }

/* Painel de fila do disparo (ilustração do produto, não é print) */
.queue {
  border-radius: var(--r-card);
  border: 1px solid var(--border-2);
  background: linear-gradient(180deg, var(--surface) 0%, #0E1115 100%);
  box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .9);
  overflow: hidden;
}
.queue-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 15px 17px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(245, 179, 1, .07), transparent);
}
.queue-head b { font-size: 14.5px; font-weight: 800; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 800;
  padding: 4px 11px;
  border-radius: var(--r-sm);
  background: rgba(37, 211, 102, .14);
  color: var(--green);
  border: 1px solid rgba(37, 211, 102, .28);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.queue-rows { padding: 14px 17px 4px; display: grid; gap: 8px; }
.qrow {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 13.5px;
}
.qrow .av {
  width: 30px; height: 30px; border-radius: var(--r-pill);
  background: linear-gradient(140deg, #2B313A, #191D23);
  display: grid; place-items: center;
  font-size: 11.5px; font-weight: 800; color: var(--text-2);
  flex: none;
}
.qrow .nm { font-weight: 700; }
.qrow .ph { color: var(--muted); font-size: 12.5px; }
.qrow .st { margin-left: auto; font-size: 11.5px; font-weight: 800; color: var(--green); }
.qrow .st.wait { color: var(--gold); }
.qrow .st.idle { color: var(--muted); }

.queue-foot { padding: 13px 17px 17px; }
.bar { height: 7px; border-radius: var(--r-pill); background: rgba(255, 255, 255, .07); overflow: hidden; }
.bar i { display: block; height: 100%; width: 68%; border-radius: var(--r-pill); background: linear-gradient(90deg, var(--green), #6FE8A0); }
.queue-meta { display: flex; justify-content: space-between; gap: 12px; font-size: 12px; color: var(--muted); font-weight: 700; margin-top: 9px; }

/* ---------------- Faixa de confiança ---------------- */
.trust { padding: 26px 0; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.trust-item { display: flex; align-items: center; gap: 11px; font-size: 14.5px; font-weight: 700; color: var(--text-2); }
.trust-item .ic-sm { color: var(--gold); }

/* ---------------- Problema (lista, sem cartões) ---------------- */
.problem { display: grid; grid-template-columns: .92fr 1.08fr; gap: 60px; align-items: start; }
.problem h2 { font-size: clamp(28px, 3.9vw, 42px); margin-bottom: 16px; }
.problem > div:first-child p { color: var(--text-2); font-size: 17.5px; }
.problem-side { position: sticky; top: 108px; }

.plist { display: grid; }
.pitem { display: grid; grid-template-columns: 42px 1fr; gap: 20px; padding: 26px 0; border-top: 1px solid var(--border); }
.pitem:first-child { border-top: 0; padding-top: 0; }
.pitem .n { font-size: 15px; font-weight: 800; color: var(--gold); font-variant-numeric: tabular-nums; padding-top: 3px; }
.pitem h3 { font-size: 19px; margin-bottom: 8px; }
.pitem p { color: var(--text-2); font-size: 15.5px; }

/* ---------------- Recursos: bento + lista ---------------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.bcell {
  position: relative;
  overflow: hidden;
  padding: 30px 28px;
  border-radius: var(--r-card);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}
.bcell:hover { transform: translateY(-4px); border-color: rgba(245, 179, 1, .3); }
.bcell h3 { font-size: 21px; margin-bottom: 10px; }
.bcell p { color: var(--text-2); font-size: 15.5px; max-width: 46ch; position: relative; z-index: 1; }
.bcell .ic { color: var(--gold); width: 26px; height: 26px; margin-bottom: 16px; }

.bcell-a { grid-column: span 4; background: linear-gradient(125deg, rgba(245, 179, 1, .16), var(--surface) 58%); }
.bcell-b { grid-column: span 2; background: linear-gradient(160deg, rgba(37, 211, 102, .1), var(--surface) 62%); }
.bcell-c { grid-column: span 2; }
.bcell-d { grid-column: span 2; background: linear-gradient(160deg, rgba(245, 179, 1, .12), var(--surface) 62%); }
.bcell-e { grid-column: span 2; }

/* marca d'água do ícone: dá variação visual às células grandes sem
   inventar uma captura de tela do produto */
.bcell .wm {
  position: absolute;
  right: -30px; bottom: -46px;
  width: 186px; height: 186px;
  color: var(--gold);
  opacity: .055;
  stroke-width: .9;
  pointer-events: none;
}
.bcell-b .wm { color: var(--green); }

.fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 46px; margin-top: 14px; }
.fitem { display: grid; grid-template-columns: 34px 1fr; gap: 16px; padding: 20px 0; border-top: 1px solid var(--border); }
.fitem .ic { color: var(--gold); width: 21px; height: 21px; margin-top: 3px; }
.fitem b { display: block; font-size: 16px; margin-bottom: 3px; }
.fitem span { color: var(--text-2); font-size: 14.5px; }

/* ---------------- Instalação ---------------- */
.install { display: grid; grid-template-columns: 340px 1fr; gap: 56px; align-items: start; }

.dl-card {
  position: sticky;
  top: 104px;
  padding: 28px;
  border-radius: var(--r-card);
  border: 1px solid rgba(245, 179, 1, .26);
  background: linear-gradient(165deg, rgba(245, 179, 1, .12), var(--surface) 55%);
}
.dl-card h3 { font-size: 19px; margin-bottom: 6px; }
.dl-meta { color: var(--muted); font-size: 14px; font-weight: 700; margin-bottom: 20px; }
.dl-card .btn { margin-bottom: 14px; }
.dl-note { color: var(--text-2); font-size: 13.5px; line-height: 1.6; }
.dl-sep { height: 1px; background: var(--border); margin: 22px 0; }
.dl-card .lic { font-size: 14.5px; color: var(--text-2); }
.dl-card .lic a { color: var(--green); font-weight: 800; }
.dl-card .lic a:hover { text-decoration: underline; }

.steps { display: grid; gap: 30px; counter-reset: passo; }
.step { display: grid; grid-template-columns: 40px 1fr; gap: 20px; }
.step-n {
  width: 34px; height: 34px;
  border-radius: var(--r-sm);
  display: grid; place-items: center;
  font-weight: 900; font-size: 15px;
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
  color: #221A00;
}
.step h3 { font-size: 19px; margin-bottom: 7px; }
.step p { color: var(--text-2); font-size: 15.5px; }
.step .kbd {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 6px;
  border: 1px solid var(--border-2);
  background: rgba(255, 255, 255, .05);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

/* diagramas do tutorial */
.dg {
  width: 100%;
  height: auto;
  margin-top: 16px;
  border-radius: var(--r-card);
  border: 1px solid var(--border);
  background: #0E1116;
  display: block;
}
.dg text { font-family: var(--ff); }
.dg .t   { font-size: 11px; font-weight: 700; fill: #ECEFF3; }
.dg .t-m { font-size: 10.5px; font-weight: 600; fill: #7F8994; }
.dg .t-d { font-size: 11px; font-weight: 800; fill: #221A00; }
.dg .t-g { font-size: 11px; font-weight: 800; fill: #F5B301; }

.copybox {
  display: flex; align-items: center; gap: 10px;
  margin-top: 14px;
  padding: 9px 9px 9px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border-2);
  background: rgba(255, 255, 255, .04);
  max-width: 400px;
}
.copybox code {
  font-family: ui-monospace, 'SFMono-Regular', 'Cascadia Mono', Menlo, monospace;
  font-size: 14.5px;
  color: var(--gold-2);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}
.copybox button {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 15px;
  border-radius: var(--r-pill);
  border: 0;
  background: rgba(255, 255, 255, .09);
  color: var(--text);
  font-family: var(--ff); font-size: 13.5px; font-weight: 800;
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease);
}
.copybox button:hover { background: rgba(255, 255, 255, .16); }
.copybox button:active { transform: scale(.96); }
.copybox button.done { background: rgba(37, 211, 102, .18); color: var(--green); }
.copybox .ic-sm { width: 15px; height: 15px; }

.callout {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 16px;
  margin-top: 34px;
  padding: 22px 24px;
  border-radius: var(--r-card);
  border: 1px solid rgba(245, 179, 1, .24);
  background: rgba(245, 179, 1, .06);
}
.callout .ic { color: var(--gold); width: 22px; height: 22px; margin-top: 2px; }
.callout b { display: block; margin-bottom: 6px; font-size: 16px; }
.callout p { color: var(--text-2); font-size: 15px; }
.callout p + p { margin-top: 10px; }

/* ---------------- Anti-bloqueio ---------------- */
.safe { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center; }
.safe h2 { font-size: clamp(28px, 3.9vw, 42px); margin-bottom: 16px; }
.safe > div:first-child > p { color: var(--text-2); font-size: 17.5px; }
.safe-list { display: grid; gap: 15px; margin-top: 26px; }
.safe-item { display: grid; grid-template-columns: 25px 1fr; gap: 14px; align-items: start; }
.safe-item .ic-sm { color: var(--green); margin-top: 4px; }
.safe-item b { display: block; font-size: 16px; margin-bottom: 2px; }
.safe-item span { color: var(--text-2); font-size: 15px; }

.cfg {
  padding: 30px;
  border-radius: var(--r-card);
  background: linear-gradient(160deg, rgba(245, 179, 1, .09), var(--surface) 55%);
  border: 1px solid rgba(245, 179, 1, .2);
}
.cfg h3 { font-size: 18px; margin-bottom: 4px; }
.cfg > p { color: var(--muted); font-size: 14.5px; margin-bottom: 12px; }
.cfg-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--border); font-size: 15px; }
.cfg-row:last-of-type { border-bottom: 0; }
.cfg-row span { color: var(--text-2); }
.cfg-row b { color: var(--gold-2); font-variant-numeric: tabular-nums; }
.cfg-tip { margin-top: 18px; font-size: 13.5px; color: var(--muted); line-height: 1.65; }

/* ---------------- Planos ---------------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  border-radius: var(--r-card);
  background: var(--surface);
  border: 1px solid var(--border);
  position: relative;
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}
.plan:hover { transform: translateY(-4px); border-color: var(--border-2); }
.plan.is-featured {
  background: linear-gradient(180deg, rgba(245, 179, 1, .1), var(--surface) 45%);
  border-color: rgba(245, 179, 1, .42);
  box-shadow: 0 30px 70px -34px rgba(245, 179, 1, .5);
}
.plan-badge {
  position: absolute;
  top: -13px; left: 50%; transform: translateX(-50%);
  padding: 5px 16px;
  border-radius: var(--r-pill);
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
  color: #221A00;
  font-size: 12px; font-weight: 900;
  text-transform: uppercase; letter-spacing: .06em;
  white-space: nowrap;
}
.plan h3 { font-size: 20px; margin-bottom: 6px; }
.plan-desc { color: var(--muted); font-size: 14.5px; margin-bottom: 20px; }
.plan-price { display: flex; align-items: baseline; gap: 6px; }
.plan-price .cur { font-size: 20px; font-weight: 800; color: var(--text-2); }
.plan-price .val { font-size: 46px; font-weight: 900; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.plan-price .per { font-size: 15px; color: var(--muted); font-weight: 700; }
.plan-note { font-size: 14px; color: var(--green); font-weight: 700; margin-top: 8px; min-height: 21px; }
.plan-sep { height: 1px; background: var(--border); margin: 24px 0; }
.plan ul { list-style: none; padding: 0; margin: 0 0 26px; display: grid; gap: 11px; }
.plan li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 15px; color: var(--text-2); align-items: start; }
.plan li .ic-sm { color: var(--green); width: 16px; height: 16px; margin-top: 4px; }
.plan .btn { margin-top: auto; }

.plans-foot { margin-top: 32px; text-align: center; color: var(--muted); font-size: 14.5px; }
.plans-foot a { color: var(--green); font-weight: 800; }
.plans-foot a:hover { text-decoration: underline; }

/* ---------------- FAQ ---------------- */
.faq { max-width: 800px; margin: 0 auto; display: grid; gap: 11px; }
.q { border-radius: var(--r-card); background: var(--surface); border: 1px solid var(--border); overflow: hidden; transition: border-color .2s var(--ease); }
.q.is-open { border-color: rgba(245, 179, 1, .32); }
.q-btn {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding: 19px 23px;
  background: none; border: 0;
  color: var(--text);
  font-family: var(--ff);
  font-size: 16.5px; font-weight: 700;
  text-align: left;
  cursor: pointer;
}
.q-btn .ic-sm { color: var(--gold); transition: transform .25s var(--ease); }
.q.is-open .q-btn .ic-sm { transform: rotate(45deg); }
.q-body { max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); }
.q-body p { padding: 0 23px 21px; color: var(--text-2); font-size: 15.5px; }
.q-body a { color: var(--gold); font-weight: 700; }

/* ---------------- CTA final ---------------- */
.cta-final {
  border-radius: 22px;
  padding: 62px 42px;
  text-align: center;
  background: linear-gradient(155deg, rgba(245, 179, 1, .14), var(--surface) 52%, rgba(37, 211, 102, .09));
  border: 1px solid rgba(245, 179, 1, .22);
}
.cta-final h2 { font-size: clamp(27px, 3.8vw, 40px); margin-bottom: 15px; }
.cta-final > p { color: var(--text-2); font-size: 17.5px; max-width: 600px; margin: 0 auto 30px; }
.cta-actions { display: flex; gap: 13px; justify-content: center; flex-wrap: wrap; }

/* ---------------- Footer ---------------- */
.footer { border-top: 1px solid var(--border); background: var(--bg-2); padding: 58px 0 28px; }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 42px; }
/* width:auto é obrigatório: sem ele o atributo width="220" do HTML vence
   e a logo estica para 220x32. Mesma regra do .brand img do topo. */
.foot-brand img { height: 32px; width: auto; margin-bottom: 16px; }
.foot-brand p { color: var(--muted); font-size: 15px; max-width: 310px; }
.foot-col h3 { font-size: 12.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--gold); margin-bottom: 14px; }
.foot-col a, .foot-col p { display: block; color: var(--text-2); font-size: 15px; padding: 5px 0; transition: color .15s var(--ease); }
.foot-col a:hover { color: var(--gold); }

.foot-legal { border-top: 1px solid var(--border); padding-top: 24px; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; color: var(--muted); font-size: 13.5px; }
.disclaimer { margin-top: 16px; color: #67707A; font-size: 12.5px; line-height: 1.7; max-width: 900px; }

/* ---------------- WhatsApp flutuante ---------------- */
.wa-float {
  position: fixed;
  right: 20px; bottom: 20px;
  z-index: 90;
  width: 56px; height: 56px;
  border-radius: var(--r-pill);
  display: grid; place-items: center;
  background: linear-gradient(180deg, var(--green), var(--green-2));
  color: #fff;
  box-shadow: 0 14px 34px -8px rgba(37, 211, 102, .6);
  transition: transform .2s var(--ease);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float .ic { width: 28px; height: 28px; }

/* ---------------- Reveal ----------------
   Só esconde se o JS estiver vivo (html.js). Sem JS, ou se o app.js quebrar
   antes de marcar a classe, a página continua inteira e visível. */
html.js .rv { opacity: 0; transform: translateY(20px); }
.rv { transition: opacity .55s var(--ease), transform .55s var(--ease); }
html.js .rv.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .rv { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------------- Responsivo ---------------- */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .queue { max-width: 540px; }
  .problem { grid-template-columns: 1fr; gap: 34px; }
  .problem-side { position: static; }
  .bento { grid-template-columns: repeat(4, 1fr); }
  .bcell-a { grid-column: span 4; }
  .bcell-b, .bcell-c, .bcell-d, .bcell-e { grid-column: span 2; }
  .install { grid-template-columns: 1fr; gap: 36px; }
  .dl-card { position: static; max-width: 460px; }
  .safe { grid-template-columns: 1fr; gap: 34px; }
  .plans { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .plan.is-featured { order: -1; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav { display: none; }
  .header-cta > .btn { display: none; }
  .burger { display: flex; margin-left: auto; }
}

@media (max-width: 680px) {
  body { font-size: 16px; }
  .section { padding: 68px 0; }
  .hero { padding: 112px 0 58px; }
  .trust-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .bento { grid-template-columns: 1fr; }
  .bcell-a, .bcell-b, .bcell-c, .bcell-d, .bcell-e { grid-column: span 1; }
  .fgrid { grid-template-columns: 1fr; gap: 0; }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .cta-final { padding: 44px 22px; }
  .hero-actions .btn, .cta-actions .btn { width: 100%; }
  .step { grid-template-columns: 1fr; gap: 12px; }
  .pitem { grid-template-columns: 1fr; gap: 8px; }
  .callout { grid-template-columns: 1fr; gap: 10px; }
}