/* =============================================================
   TX Plan — Contabilidade em Goiânia
   Site de conversao | RC Marketing | Setembro 2026
   Paleta petroleo/turquesa. Mobile-first. Sem dependencias externas.
   ============================================================= */

/* ---------- Tokens ---------- */
:root {
  /* Base escura */
  --bg:          #0b1418;
  --bg-2:        #0e1c22;
  --panel:       #102229;
  --panel-2:     #143039;
  --line:        rgba(245, 243, 237, 0.10);
  --line-strong: rgba(245, 243, 237, 0.18);

  /* Acento turquesa/petroleo */
  --teal:        #17b6a6;
  --teal-bright: #24d1b3;
  --teal-deep:   #0c7a70;
  --teal-soft:   rgba(36, 209, 179, 0.12);

  /* Neutros */
  --cream:       #f5f3ed;
  --cream-2:     #ebe7dc;
  --ink:         #0b1418;
  --ink-soft:    #35474a;

  /* Texto sobre escuro */
  --text:        #eef2f0;
  --text-soft:   #a9bcb6;
  --text-mute:   #7d938d;

  /* Escala tipografica fluida */
  --step--1: clamp(0.82rem, 0.79rem + 0.15vw, 0.9rem);
  --step-0:  clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
  --step-1:  clamp(1.2rem, 1.1rem + 0.5vw, 1.45rem);
  --step-2:  clamp(1.5rem, 1.3rem + 1vw, 2.05rem);
  --step-3:  clamp(1.9rem, 1.55rem + 1.8vw, 2.95rem);
  --step-4:  clamp(2.35rem, 1.8rem + 2.9vw, 4rem);

  --radius:    18px;
  --radius-lg: 26px;
  --radius-sm: 12px;
  --shadow:    0 20px 50px -24px rgba(0,0,0,0.65);
  --shadow-lg: 0 40px 90px -40px rgba(0,0,0,0.75);
  --maxw:      1160px;
  --gap:       clamp(1rem, 2.5vw, 2rem);

  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
          Helvetica, Arial, sans-serif;
}

/* ---------- Reset leve ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.12; margin: 0; font-weight: 800; letter-spacing: -0.02em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--teal-bright);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute; left: 12px; top: -60px;
  background: var(--teal-bright); color: var(--ink);
  padding: 10px 16px; border-radius: 10px; font-weight: 700;
  z-index: 200; transition: top 0.2s;
}
.skip-link:focus { top: 12px; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: clamp(1.1rem, 4vw, 2.5rem);
}
.section { padding-block: clamp(3.5rem, 8vw, 6.5rem); position: relative; }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: var(--step--1); font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--teal-bright);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: ""; width: 26px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--teal-bright), transparent);
}
.section-head { max-width: 44rem; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head h2 { font-size: var(--step-3); }
.section-head p { color: var(--text-soft); font-size: var(--step-1); margin-top: 1rem; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow::before { display: none; }

.text-teal { color: var(--teal-bright); }

/* ---------- Botoes ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  padding: 0.95rem 1.6rem; border-radius: 999px; font-weight: 700;
  font-size: var(--step-0); border: 1.5px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  text-align: center; line-height: 1.2;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn--primary {
  background: linear-gradient(135deg, var(--teal-bright), var(--teal-deep));
  color: #04201d;
  box-shadow: 0 14px 30px -12px rgba(36, 209, 179, 0.6);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 20px 40px -14px rgba(36, 209, 179, 0.7); }
.btn--ghost {
  background: transparent; color: var(--text);
  border-color: var(--line-strong);
}
.btn--ghost:hover { border-color: var(--teal-bright); color: var(--teal-bright); transform: translateY(-2px); }
.btn--lg { padding: 1.1rem 2rem; font-size: var(--step-1); }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(11, 20, 24, 0.72);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s, background 0.25s;
}
.header.is-scrolled { border-bottom-color: var(--line); background: rgba(11, 20, 24, 0.92); }
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: 74px;
}
.brand { display: flex; align-items: center; }
.brand svg, .brand img { height: 40px; width: auto; }
.brand--footer svg, .brand--footer img { height: 46px; }

.nav { display: none; align-items: center; gap: 0.4rem; }
.nav a {
  padding: 0.5rem 0.85rem; border-radius: 10px; color: var(--text-soft);
  font-weight: 600; font-size: var(--step--1); transition: color 0.15s, background 0.15s;
}
.nav a:hover { color: var(--text); background: rgba(245,243,237,0.06); }
.header__cta { display: none; }

.menu-toggle {
  display: inline-flex; flex-direction: column; gap: 5px; padding: 10px;
  background: transparent; border: 1px solid var(--line-strong); border-radius: 12px;
}
.menu-toggle span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.25s, opacity 0.2s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: grid; grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease;
  border-top: 1px solid transparent;
}
.mobile-nav.is-open { grid-template-rows: 1fr; border-top-color: var(--line); }
.mobile-nav__inner { overflow: hidden; }
.mobile-nav a {
  display: block; padding: 0.9rem 0; color: var(--text-soft);
  font-weight: 600; border-bottom: 1px solid var(--line);
}
.mobile-nav a:last-of-type { border-bottom: none; }
.mobile-nav .btn { margin: 1rem 0 1.2rem; }

@media (min-width: 900px) {
  .nav { display: flex; }
  .header__cta { display: inline-flex; }
  .menu-toggle { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding-block: clamp(3rem, 7vw, 6rem) clamp(3.5rem, 8vw, 6.5rem);
  background:
    radial-gradient(90% 70% at 82% 8%, rgba(36,209,179,0.16), transparent 60%),
    radial-gradient(70% 60% at 8% 100%, rgba(12,122,112,0.18), transparent 60%),
    var(--bg);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px),
                    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(70% 60% at 70% 30%, #000, transparent 75%);
          mask-image: radial-gradient(70% 60% at 70% 30%, #000, transparent 75%);
  opacity: 0.5;
}
.hero__grid {
  position: relative; z-index: 1;
  display: grid; gap: clamp(2.5rem, 5vw, 3.5rem);
  align-items: center;
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.5rem 0.95rem; border-radius: 999px;
  background: var(--teal-soft); border: 1px solid rgba(36,209,179,0.28);
  color: var(--teal-bright); font-weight: 700; font-size: var(--step--1);
  letter-spacing: 0.02em; margin-bottom: 1.4rem;
}
.hero__badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal-bright); box-shadow: 0 0 0 4px rgba(36,209,179,0.25); }
.hero h1 {
  font-size: var(--step-4);
  letter-spacing: -0.03em;
}
.hero h1 .hl {
  color: var(--teal-bright);
  position: relative; white-space: nowrap;
}
.hero__kicker {
  display: block; font-size: var(--step-1); font-weight: 800;
  color: var(--cream); letter-spacing: -0.02em; margin-bottom: 0.9rem;
}
.hero__sub {
  color: var(--text-soft); font-size: var(--step-1);
  margin-top: 1.4rem; max-width: 34rem;
}
.hero__actions {
  display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2rem;
}
.hero__trust {
  display: flex; flex-wrap: wrap; gap: 1.2rem 1.6rem; margin-top: 2.2rem;
  padding-top: 1.6rem; border-top: 1px solid var(--line);
}
.hero__trust li {
  display: flex; align-items: center; gap: 0.55rem;
  color: var(--text-soft); font-size: var(--step--1); font-weight: 600;
}
.hero__trust svg { width: 18px; height: 18px; color: var(--teal-bright); flex: none; }

/* Cartao visual do hero */
.hero__card {
  position: relative;
  background: linear-gradient(160deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 3vw, 2rem);
  box-shadow: var(--shadow-lg);
}
.hero__card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(160deg, rgba(36,209,179,0.5), transparent 45%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none;
}
.hero__card h3 {
  font-size: var(--step-1); display: flex; align-items: center; gap: 0.6rem;
}
.hero__card h3 .tag {
  font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase;
  background: var(--teal-bright); color: #04201d; padding: 4px 8px;
  border-radius: 999px; font-weight: 800;
}
.checklist { display: grid; gap: 0.9rem; margin-top: 1.4rem; }
.checklist li {
  display: flex; gap: 0.75rem; align-items: flex-start;
  color: var(--text); font-size: var(--step-0); font-weight: 500;
}
.checklist li .ic {
  flex: none; width: 26px; height: 26px; border-radius: 8px;
  background: var(--teal-soft); color: var(--teal-bright);
  display: grid; place-items: center; margin-top: 1px;
}
.checklist li .ic svg { width: 15px; height: 15px; }
.hero__card .fine {
  margin-top: 1.5rem; padding-top: 1.2rem; border-top: 1px solid var(--line);
  color: var(--text-mute); font-size: var(--step--1);
}

@media (min-width: 980px) {
  .hero__grid { grid-template-columns: 1.05fr 0.95fr; }
}

/* ---------- Faixa de logos / prova de contexto ---------- */
.marquee {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.marquee__inner {
  display: flex; flex-wrap: wrap; gap: 1rem 2.4rem; align-items: center;
  justify-content: center; padding-block: 1.4rem; text-align: center;
}
.marquee__label { color: var(--text-mute); font-size: var(--step--1); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.marquee__item { color: var(--text-soft); font-weight: 700; font-size: var(--step-0); display: inline-flex; align-items: center; gap: 0.5rem; }
.marquee__item svg { width: 18px; height: 18px; color: var(--teal-bright); }

/* ---------- Blocos escuros/claros ---------- */
.section--panel { background: var(--bg-2); }
.section--cream {
  background: var(--cream); color: var(--ink);
}
.section--cream .eyebrow { color: var(--teal-deep); }
.section--cream .section-head p { color: var(--ink-soft); }
.section--cream .card { background: #fff; border-color: rgba(11,20,24,0.08); color: var(--ink); }

/* ---------- Cards genericos ---------- */
.grid { display: grid; gap: var(--gap); }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: clamp(1.4rem, 3vw, 1.9rem);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  height: 100%;
}
.card:hover { transform: translateY(-4px); border-color: var(--line-strong); box-shadow: var(--shadow); }
.card__ic {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: var(--teal-soft); color: var(--teal-bright); margin-bottom: 1.1rem;
}
.card__ic svg { width: 26px; height: 26px; }
.card h3 { font-size: var(--step-1); margin-bottom: 0.6rem; }
.card p { color: var(--text-soft); font-size: var(--step-0); }
.section--cream .card p { color: var(--ink-soft); }

/* ---------- Dor / identificacao ---------- */
.pain-grid { display: grid; gap: var(--gap); }
@media (min-width: 760px) { .pain-grid { grid-template-columns: repeat(2, 1fr); } }
.pain {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.4rem 1.5rem;
}
.pain__q {
  flex: none; width: 42px; height: 42px; border-radius: 12px;
  background: rgba(255, 120, 90, 0.12); color: #ff8f70;
  display: grid; place-items: center; font-weight: 800; font-size: 1.2rem;
}
.pain h3 { font-size: var(--step-0); font-weight: 700; margin-bottom: 0.3rem; color: var(--cream); }
.pain p { color: var(--text-soft); font-size: var(--step--1); }
.pain-bridge {
  margin-top: 2.4rem; text-align: center;
  font-size: var(--step-1); font-weight: 700; color: var(--cream);
  max-width: 42rem; margin-inline: auto;
}
.pain-bridge .text-teal { display: block; margin-top: 0.4rem; }

/* ---------- Mecanismo / passos ---------- */
.steps { display: grid; gap: 1.1rem; counter-reset: step; }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(5, 1fr); gap: 1rem; } }
.step {
  position: relative; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.5rem 1.3rem; height: 100%;
}
.step__n {
  width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center;
  font-weight: 800; font-size: 1.05rem; color: #04201d;
  background: linear-gradient(135deg, var(--teal-bright), var(--teal-deep));
  margin-bottom: 1rem;
}
.step h3 { font-size: var(--step-0); margin-bottom: 0.45rem; }
.step p { color: var(--text-soft); font-size: var(--step--1); }
.step__arrow { display: none; }
@media (min-width: 900px) {
  .step:not(:last-child)::after {
    content: ""; position: absolute; top: 42px; right: -0.6rem; width: 1.2rem; height: 2px;
    background: var(--line-strong); z-index: 1;
  }
}

/* ---------- Oferta ---------- */
.offer {
  background:
    radial-gradient(80% 120% at 85% 0%, rgba(36,209,179,0.14), transparent 55%),
    linear-gradient(165deg, var(--panel-2), var(--bg-2));
  border: 1px solid var(--line-strong); border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 4vw, 3rem); box-shadow: var(--shadow-lg);
  position: relative; overflow: hidden;
}
.offer__grid { display: grid; gap: clamp(1.8rem, 4vw, 2.8rem); }
@media (min-width: 940px) { .offer__grid { grid-template-columns: 1.1fr 0.9fr; align-items: start; } }
.offer__name {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--teal-bright); color: #04201d; font-weight: 800;
  padding: 0.5rem 1rem; border-radius: 999px; font-size: var(--step--1);
  letter-spacing: 0.02em; margin-bottom: 1.2rem;
}
.offer h2 { font-size: var(--step-3); margin-bottom: 1rem; }
.offer h2 .text-teal { white-space: nowrap; }
.offer__lead { color: var(--text-soft); font-size: var(--step-1); margin-bottom: 1.6rem; }
.offer__stack { display: grid; gap: 0.85rem; }
.offer__stack li {
  display: flex; gap: 0.8rem; align-items: flex-start;
  padding: 0.9rem 1rem; border-radius: var(--radius-sm);
  background: rgba(245,243,237,0.03); border: 1px solid var(--line);
}
.offer__stack .ic { flex: none; width: 26px; height: 26px; border-radius: 8px; background: var(--teal-soft); color: var(--teal-bright); display: grid; place-items: center; margin-top: 1px; }
.offer__stack .ic svg { width: 15px; height: 15px; }
.offer__stack strong { color: var(--cream); font-weight: 700; }
.offer__stack span { color: var(--text-soft); font-size: var(--step--1); }
.offer__stack em { font-style: normal; color: var(--teal-bright); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; display: inline-block; margin-left: 0.4rem; }

.offer__aside {
  background: rgba(11,20,24,0.5); border: 1px solid var(--line);
  border-radius: var(--radius); padding: clamp(1.4rem, 3vw, 1.8rem);
}
.offer__risk {
  display: flex; gap: 0.9rem; align-items: flex-start; margin-bottom: 1.4rem;
  padding-bottom: 1.4rem; border-bottom: 1px solid var(--line);
}
.offer__risk .shield { flex: none; width: 46px; height: 46px; border-radius: 13px; background: var(--teal-soft); color: var(--teal-bright); display: grid; place-items: center; }
.offer__risk .shield svg { width: 24px; height: 24px; }
.offer__risk h3 { font-size: var(--step-0); margin-bottom: 0.3rem; }
.offer__risk p { color: var(--text-soft); font-size: var(--step--1); }
.offer__how { display: grid; gap: 0.9rem; margin-bottom: 1.5rem; }
.offer__how li { display: flex; gap: 0.7rem; color: var(--text-soft); font-size: var(--step--1); }
.offer__how b { color: var(--cream); }
.offer__how .n { flex: none; width: 22px; height: 22px; border-radius: 6px; background: var(--teal-deep); color: #eafffb; font-weight: 800; font-size: 0.72rem; display: grid; place-items: center; margin-top: 2px; }
.offer__note { font-size: 0.78rem; color: var(--text-mute); margin-top: 1rem; line-height: 1.5; }

/* ---------- Para quem ---------- */
.persona {
  display: flex; flex-direction: column; gap: 0.5rem;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.5rem 1.4rem; height: 100%;
  transition: transform 0.2s, border-color 0.2s;
}
.persona:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.persona__ic { width: 48px; height: 48px; border-radius: 13px; background: var(--teal-soft); color: var(--teal-bright); display: grid; place-items: center; margin-bottom: 0.6rem; }
.persona__ic svg { width: 25px; height: 25px; }
.persona h3 { font-size: var(--step-0); }
.persona p { color: var(--text-soft); font-size: var(--step--1); }

/* ---------- Autoridade ---------- */
.authority { display: grid; gap: clamp(1.8rem, 4vw, 2.6rem); align-items: center; }
@media (min-width: 900px) { .authority { grid-template-columns: 0.85fr 1.15fr; } }
.authority__card {
  background: linear-gradient(160deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-strong); border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2rem); box-shadow: var(--shadow);
}
.authority__avatar {
  width: 96px; height: 96px; border-radius: 24px; margin-bottom: 1.2rem;
  background: linear-gradient(135deg, var(--teal-bright), var(--teal-deep));
  display: grid; place-items: center; color: #04201d; font-weight: 800; font-size: 2rem;
  box-shadow: 0 16px 30px -14px rgba(36,209,179,0.5);
}
.authority__card h3 { font-size: var(--step-2); }
.authority__role { color: var(--teal-bright); font-weight: 700; margin: 0.3rem 0 1rem; font-size: var(--step-0); }
.authority__card p { color: var(--text-soft); font-size: var(--step--1); }
.authority__meta { display: grid; gap: 0.7rem; margin-top: 1.4rem; padding-top: 1.4rem; border-top: 1px solid var(--line); }
.authority__meta li { display: flex; align-items: center; gap: 0.6rem; font-size: var(--step--1); color: var(--text-soft); }
.authority__meta svg { width: 18px; height: 18px; color: var(--teal-bright); flex: none; }
.authority__meta .field { color: var(--text-mute); font-style: italic; }

.authority__body h2 { font-size: var(--step-3); margin-bottom: 1.1rem; }
.authority__body > p { color: var(--text-soft); font-size: var(--step-1); margin-bottom: 1.6rem; }
.authority__pillars { display: grid; gap: 1rem; }
@media (min-width: 620px) { .authority__pillars { grid-template-columns: repeat(2, 1fr); } }
.authority__pillar { display: flex; gap: 0.85rem; align-items: flex-start; }
.authority__pillar .ic { flex: none; width: 40px; height: 40px; border-radius: 11px; background: var(--teal-soft); color: var(--teal-bright); display: grid; place-items: center; }
.authority__pillar .ic svg { width: 21px; height: 21px; }
.authority__pillar h4 { font-size: var(--step-0); margin-bottom: 0.2rem; }
.authority__pillar p { color: var(--text-soft); font-size: var(--step--1); }

/* ---------- FAQ ---------- */
.faq { max-width: 52rem; margin-inline: auto; display: grid; gap: 0.8rem; }
.faq details {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; transition: border-color 0.2s;
}
.faq details[open] { border-color: var(--line-strong); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.15rem 1.4rem; font-weight: 700; font-size: var(--step-0);
  cursor: pointer; list-style: none; color: var(--cream);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .chev { flex: none; width: 26px; height: 26px; border-radius: 8px; background: var(--teal-soft); color: var(--teal-bright); display: grid; place-items: center; transition: transform 0.25s; }
.faq details[open] summary .chev { transform: rotate(180deg); }
.faq summary .chev svg { width: 16px; height: 16px; }
.faq__body { padding: 0 1.4rem 1.3rem; color: var(--text-soft); font-size: var(--step-0); }
.faq__body p + p { margin-top: 0.8rem; }

/* ---------- CTA final / contato ---------- */
.contact { display: grid; gap: clamp(1.8rem, 4vw, 2.8rem); }
@media (min-width: 920px) { .contact { grid-template-columns: 1fr 1fr; align-items: stretch; } }
.contact__panel {
  background: linear-gradient(160deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-strong); border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3.5vw, 2.4rem); display: flex; flex-direction: column;
}
.contact__panel h2 { font-size: var(--step-2); margin-bottom: 0.9rem; }
.contact__panel > p { color: var(--text-soft); font-size: var(--step-0); margin-bottom: 1.6rem; }
.contact__list { display: grid; gap: 1.1rem; margin-bottom: 1.8rem; }
.contact__item { display: flex; gap: 0.9rem; align-items: flex-start; }
.contact__item .ic { flex: none; width: 44px; height: 44px; border-radius: 12px; background: var(--teal-soft); color: var(--teal-bright); display: grid; place-items: center; }
.contact__item .ic svg { width: 22px; height: 22px; }
.contact__item .lbl { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-mute); font-weight: 700; }
.contact__item .val { color: var(--cream); font-weight: 600; font-size: var(--step-0); }
.contact__item .val a:hover { color: var(--teal-bright); }
.contact__actions { margin-top: auto; display: grid; gap: 0.8rem; }

.map-wrap {
  border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line-strong);
  min-height: 340px; position: relative; background: var(--panel);
}
.map-wrap iframe { width: 100%; height: 100%; min-height: 340px; border: 0; display: block; filter: grayscale(0.2) contrast(1.05); }

/* ---------- Rodape ---------- */
.footer { background: #081013; border-top: 1px solid var(--line); padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; }
.footer__grid { display: grid; gap: 2.2rem; }
@media (min-width: 820px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; } }
.footer p { color: var(--text-soft); font-size: var(--step--1); margin-top: 1.1rem; max-width: 22rem; }
.footer h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-mute); margin-bottom: 1.1rem; }
.footer ul li { margin-bottom: 0.7rem; }
.footer ul a { color: var(--text-soft); font-size: var(--step--1); transition: color 0.15s; }
.footer ul a:hover { color: var(--teal-bright); }
.footer__nap { color: var(--text-soft); font-size: var(--step--1); line-height: 1.8; }
.footer__nap strong { color: var(--cream); }
.footer__bottom {
  margin-top: 2.8rem; padding-top: 1.6rem; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 0.8rem 1.5rem; align-items: center; justify-content: space-between;
}
.footer__bottom p { margin: 0; color: var(--text-mute); font-size: 0.78rem; }
.footer__sign { color: var(--text-soft); font-size: 0.78rem; }
.footer__sign b { color: var(--teal-bright); }
.footer__legal { color: var(--text-mute); font-size: 0.72rem; line-height: 1.6; margin-top: 1.4rem; max-width: 60rem; }

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed; right: clamp(14px, 3vw, 26px); bottom: clamp(14px, 3vw, 26px);
  z-index: 90; display: inline-flex; align-items: center; gap: 0.6rem;
  background: #25d366; color: #04201d; font-weight: 800;
  padding: 0.85rem 1.15rem; border-radius: 999px;
  box-shadow: 0 16px 34px -12px rgba(37,211,102,0.6);
  transition: transform 0.2s, box-shadow 0.2s;
}
.wa-float:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 22px 44px -14px rgba(37,211,102,0.7); }
.wa-float svg { width: 26px; height: 26px; flex: none; }
.wa-float .wa-float__txt { display: none; }
@media (min-width: 560px) { .wa-float .wa-float__txt { display: inline; } }

/* ---------- Utilidades de revelacao ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* Marcadores de campo de ativacao (visiveis so em revisao, discretos no ar) */
[data-activation] { }