/* =============================================================================
   PreçoMapp — Design System do site
   Tokens derivados da marca: azul #005691 (mapa), verde #00913C (pin/ação),
   âmbar #E89C30 (economia). Superfícies em bege, as mesmas do app (#F3EFE8).
   Uma única folha para todas as páginas. Sem dependências além do Google Fonts.
   ========================================================================== */

/* ---- 1. Tokens ---------------------------------------------------------- */
:root {
  /* Marca */
  --blue-900: #062639;
  --blue-800: #00406C;
  --blue:     #005691;
  --blue-400: #2E86C0;
  --green-700:#0A7C36;
  --green:    #00913C;
  --green-400:#2BAA47;
  --amber:    #E89C30;

  /* Superfícies (tema claro) */
  --bg:         #F3EFE8;
  --bg-soft:    #EDE7DD;
  --surface:    #FBF8F4;
  --surface-2:  #FFFFFF;
  --border:     #E1DACF;
  --border-str: #CFC5B5;
  --text:       #1A2530;
  --muted:      #5C6670;

  /* Efeitos */
  --shadow-sm: 0 1px 2px rgba(6,38,57,.06), 0 2px 8px rgba(6,38,57,.05);
  --shadow-md: 0 4px 12px rgba(6,38,57,.08), 0 12px 32px rgba(6,38,57,.07);
  --shadow-lg: 0 12px 28px rgba(6,38,57,.12), 0 32px 64px rgba(6,38,57,.10);
  --ring: 0 0 0 3px rgba(0,86,145,.28);

  --r-sm: 10px;
  --r:    16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-pill: 999px;

  --wrap: 1160px;
  --gutter: clamp(20px, 5vw, 40px);
  --sec-y: clamp(64px, 9vw, 120px);

  --grad-brand: linear-gradient(135deg, var(--blue) 0%, var(--blue-400) 55%, var(--green-400) 100%);
  --grad-ink:   linear-gradient(160deg, var(--blue-900) 0%, #0B3A57 60%, #0A4F3A 100%);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:         #08161F;
    --bg-soft:    #0B1E2A;
    --surface:    #0E2231;
    --surface-2:  #12293A;
    --border:     #1E3A4C;
    --border-str: #2B5068;
    --text:       #E9F1F6;
    --muted:      #9BB0BE;
    --blue:       #2E86C0;
    --blue-400:   #56A6DA;
    --green:      #2BAA47;
    --green-400:  #48C766;
    --green-700:  #1E9A3F;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.35);
    --shadow-md: 0 6px 18px rgba(0,0,0,.40);
    --shadow-lg: 0 18px 48px rgba(0,0,0,.50);
    --ring: 0 0 0 3px rgba(86,166,218,.35);
  }
}
:root[data-theme="dark"] {
  --bg:#08161F; --bg-soft:#0B1E2A; --surface:#0E2231; --surface-2:#12293A;
  --border:#1E3A4C; --border-str:#2B5068; --text:#E9F1F6; --muted:#9BB0BE;
  --blue:#2E86C0; --blue-400:#56A6DA; --green:#2BAA47; --green-400:#48C766; --green-700:#1E9A3F;
  --shadow-sm:0 1px 2px rgba(0,0,0,.35);
  --shadow-md:0 6px 18px rgba(0,0,0,.40);
  --shadow-lg:0 18px 48px rgba(0,0,0,.50);
  --ring:0 0 0 3px rgba(86,166,218,.35);
}

/* ---- 2. Base ------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.14; letter-spacing: -.022em; font-weight: 700; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 8px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.center { text-align: center; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---- 3. Tipografia ------------------------------------------------------ */
.h1 { font-size: clamp(2.3rem, 6vw, 4.1rem); letter-spacing: -.035em; }
.h2 { font-size: clamp(1.85rem, 3.9vw, 2.85rem); letter-spacing: -.03em; }
.h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
.lead { font-size: clamp(1.05rem, 1.7vw, 1.26rem); color: var(--muted); line-height: 1.55; }
.small { font-size: .92rem; color: var(--muted); }
.tiny  { font-size: .82rem; color: var(--muted); }
.grad-text {
  background: linear-gradient(100deg, var(--blue) 0%, var(--green) 92%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ---- 4. Botões e pílulas ------------------------------------------------ */
.btn {
  --btn-bg: var(--surface-2);
  --btn-fg: var(--text);
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .78em 1.35em;
  font: inherit; font-weight: 600; font-size: .97rem; letter-spacing: -.01em;
  background: var(--btn-bg); color: var(--btn-fg);
  border: 1px solid var(--border); border-radius: var(--r-pill);
  cursor: pointer; white-space: nowrap;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); }
.btn-primary {
  --btn-bg: var(--green); --btn-fg: #fff; border-color: transparent;
  box-shadow: 0 6px 18px rgba(0,145,60,.28);
}
.btn-primary:hover { --btn-bg: var(--green-700); box-shadow: 0 10px 26px rgba(0,145,60,.34); }
.btn-blue { --btn-bg: var(--blue); --btn-fg: #fff; border-color: transparent; }
.btn-ghost { --btn-bg: transparent; border-color: var(--border-str); }
.btn-ghost:hover { --btn-bg: var(--surface); }
.btn-lg { padding: 1em 1.9em; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-on-dark { --btn-bg: rgba(255,255,255,.10); --btn-fg: #fff; border-color: rgba(255,255,255,.28); }
.btn-on-dark:hover { --btn-bg: rgba(255,255,255,.18); }
.btn svg { width: 18px; height: 18px; flex: none; }

.pill {
  display: inline-flex; align-items: center; gap: .5em;
  padding: .42em .9em; border-radius: var(--r-pill);
  background: var(--surface); border: 1px solid var(--border);
  font-size: .82rem; font-weight: 600; letter-spacing: .01em; color: var(--muted);
}
.pill-brand { background: rgba(0,145,60,.10); border-color: rgba(0,145,60,.25); color: var(--green-700); }
.pill-amber { background: rgba(232,156,48,.14); border-color: rgba(232,156,48,.32); color: #9C610F; }
:root[data-theme="dark"] .pill-amber { color: var(--amber); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .pill-amber { color: var(--amber); } }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(0,145,60,.18); }

/* ---- 5. Cabeçalho ------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 84%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.site-header.is-stuck { border-bottom-color: var(--border); background: color-mix(in srgb, var(--bg) 93%, transparent); }
.nav { display: flex; align-items: center; gap: 1.25rem; min-height: 72px; position: relative; }
.logo { display: inline-flex; align-items: center; gap: .6rem; font-weight: 700; font-size: 1.16rem; letter-spacing: -.03em; }
.logo img, .logo svg { width: 34px; height: 34px; }
.logo b { color: var(--green); font-weight: 700; }
.nav-links { display: flex; align-items: center; gap: .2rem; margin-left: auto; }
.nav-links a {
  padding: .5em .8em; border-radius: var(--r-pill); font-size: .95rem; font-weight: 500; color: var(--muted);
  transition: color .16s ease, background .16s ease;
}
.nav-links a:hover { color: var(--text); background: var(--surface); }
.nav-links a[aria-current="page"] { color: var(--text); font-weight: 600; }
.nav-cta { display: flex; align-items: center; gap: .5rem; margin-left: .7rem; }
.nav-toggle { display: none; }

@media (max-width: 940px) {
  .nav-toggle {
    display: inline-flex; margin-left: auto; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 12px; background: var(--surface);
    border: 1px solid var(--border); cursor: pointer; color: var(--text);
  }
  .nav-toggle svg { width: 20px; height: 20px; }
  .nav-menu {
    display: none; position: absolute; left: 0; right: 0; top: calc(100% + 6px);
    flex-direction: column; align-items: stretch; gap: .25rem;
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
    padding: .7rem; box-shadow: var(--shadow-lg);
  }
  .nav.is-open .nav-menu { display: flex; }
  .nav-links { flex-direction: column; align-items: stretch; margin: 0; }
  .nav-links a { padding: .8em .9em; font-size: 1rem; }
  .nav-cta { flex-direction: column; align-items: stretch; margin: .5rem 0 0; }
}
@media (min-width: 941px) {
  .nav-menu { display: contents; }
}

/* ---- 6. Seções ---------------------------------------------------------- */
.section { padding-block: var(--sec-y); position: relative; }
.section-tight { padding-block: clamp(44px, 6vw, 76px); }
.section-soft { background: var(--bg-soft); }
.section-ink { background: var(--grad-ink); color: #EAF3F8; }
.section-ink .lead, .section-ink .small, .section-ink .tiny { color: #A9C4D4; }
.section-ink .pill { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); color: #CFE3EE; }
.section-head { max-width: 680px; margin: 0 auto clamp(36px, 5vw, 60px); text-align: center; }
.section-head .pill { margin-bottom: 1rem; }
.section-head p { margin-bottom: 0; }

/* ---- 7. Hero ------------------------------------------------------------ */
.hero { padding-top: clamp(36px, 5vw, 68px); padding-bottom: clamp(56px, 8vw, 104px); position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -32% -10% auto -10%; height: 640px; z-index: 0; pointer-events: none;
  background:
    radial-gradient(58% 58% at 20% 32%, rgba(0,86,145,.16), transparent 70%),
    radial-gradient(48% 48% at 80% 16%, rgba(43,170,71,.16), transparent 70%);
}
.hero > .wrap { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1.06fr .94fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero h1 { margin-bottom: .42em; }
.hero .lead { max-width: 36ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: .7rem; margin: 1.7rem 0 1.1rem; }
.trust-row { display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; align-items: center; font-size: .88rem; color: var(--muted); }
.trust-row span { display: inline-flex; align-items: center; gap: .4rem; }
.trust-row svg { width: 16px; height: 16px; color: var(--green); flex: none; }
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero .lead { max-width: none; }
  .hero-copy { text-align: center; }
  .hero-copy .cta-row, .hero-copy .trust-row { justify-content: center; }
}

/* ---- 8. Mockup de celular ---------------------------------------------- */
.hero-visual { display: flex; justify-content: center; position: relative; }
.phone {
  width: min(312px, 78vw); aspect-ratio: 9 / 18.4; flex: none;
  background: var(--surface-2); border: 10px solid #10222E; border-radius: 46px;
  box-shadow: var(--shadow-lg); overflow: hidden; position: relative;
}
.phone::before {
  content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 104px; height: 24px; background: #10222E; border-radius: 0 0 16px 16px; z-index: 3;
}
.phone-screen { height: 100%; background: var(--bg); padding: 38px 13px 13px; display: flex; flex-direction: column; gap: 8px; }
.ph-top { display: flex; align-items: center; gap: .45rem; padding: 0 2px 2px; }
.ph-top strong { font-size: .82rem; letter-spacing: -.02em; }
.ph-top .pill { padding: .2em .55em; font-size: .6rem; }
.ph-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  padding: 9px 10px; box-shadow: var(--shadow-sm);
}
.ph-row { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.ph-name { font-size: .76rem; font-weight: 600; letter-spacing: -.01em; }
.ph-store { font-size: .66rem; color: var(--muted); }
.ph-price { font-size: .84rem; font-weight: 700; color: var(--green); white-space: nowrap; text-align: right; }
.ph-price s { display: block; color: var(--muted); font-weight: 500; font-size: .64rem; }
.ph-badge {
  display: inline-block; font-size: .6rem; font-weight: 700; letter-spacing: .03em;
  padding: .18em .5em; border-radius: 6px; background: rgba(0,145,60,.14); color: var(--green-700);
}
.ph-alert { margin-top: auto; background: var(--grad-ink); color: #fff; border-radius: 14px; padding: 10px 11px; box-shadow: var(--shadow-md); }
.ph-alert .ph-name { color: #fff; }
.ph-alert .ph-store { color: #A9C4D4; }
.ph-bar { display: flex; justify-content: space-around; padding-top: 7px; border-top: 1px solid var(--border); }
.ph-bar i { width: 22px; height: 4px; border-radius: 3px; background: var(--border-str); display: block; }
.ph-bar i:first-child { background: var(--green); }

.float-card {
  position: absolute; background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r); padding: .7rem .9rem; box-shadow: var(--shadow-lg);
  font-size: .82rem; font-weight: 600; display: flex; align-items: center; gap: .6rem;
  animation: bob 5.5s ease-in-out infinite;
}
.float-card small { display: block; font-weight: 500; color: var(--muted); font-size: .72rem; }
.float-a { top: 10%; left: -4%; }
.float-b { bottom: 12%; right: -4%; animation-delay: -2.6s; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
@media (prefers-reduced-motion: reduce) { .float-card { animation: none; } }
@media (max-width: 620px) { .float-card { display: none; } }

/* ---- 9. Passos ---------------------------------------------------------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 28px); counter-reset: step; }
.step {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: clamp(22px, 3vw, 30px); position: relative; box-shadow: var(--shadow-sm);
}
.step::before {
  counter-increment: step; content: counter(step);
  display: flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; margin-bottom: 1rem;
  border-radius: 12px; background: var(--grad-brand); color: #fff;
  font-weight: 700; font-size: 1.05rem;
}
.step h3 { font-size: 1.18rem; }
.step p { margin: 0; color: var(--muted); font-size: .96rem; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }

/* ---- 10. Bento de recursos --------------------------------------------- */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: clamp(14px, 2vw, 22px); }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: clamp(22px, 2.8vw, 30px); box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--border-str); }
.card h3 { font-size: 1.14rem; margin-bottom: .35em; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }
.card-icon {
  width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center;
  background: rgba(0,86,145,.10); color: var(--blue); margin-bottom: 1rem;
}
.card-icon svg { width: 22px; height: 22px; }
.card-icon.is-green { background: rgba(0,145,60,.12); color: var(--green); }
.card-icon.is-amber { background: rgba(232,156,48,.16); color: #A9690F; }
:root[data-theme="dark"] .card-icon.is-amber { color: var(--amber); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .card-icon.is-amber { color: var(--amber); } }
.span-2 { grid-column: span 2; }
.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }
.span-6 { grid-column: span 6; }
@media (max-width: 940px) { .span-2, .span-3, .span-4 { grid-column: span 3; } }
@media (max-width: 640px) { .bento { grid-template-columns: 1fr; } .span-2, .span-3, .span-4, .span-6 { grid-column: auto; } }

.card-pro { border-color: rgba(0,145,60,.35); background: linear-gradient(180deg, rgba(0,145,60,.06), transparent 60%), var(--surface); }
.card-pro::after {
  content: "Premium"; position: absolute; top: 14px; right: 14px;
  font-size: .64rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--green); background: rgba(0,145,60,.12); padding: .3em .6em; border-radius: 6px;
}

/* ---- 11. Split (texto + visual) ---------------------------------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } .split-visual { order: 2; } }
.checklist { display: grid; gap: .9rem; margin-top: 1.4rem; }
.checklist li { display: flex; gap: .7rem; align-items: flex-start; font-size: .98rem; }
.checklist svg { width: 21px; height: 21px; flex: none; margin-top: 3px; color: var(--green); }
.checklist strong { display: block; }
.checklist span { color: var(--muted); font-size: .93rem; }

/* ---- 12. Números -------------------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 2vw, 24px); }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); padding: 1.4rem 1.2rem; }
.stat b { display: block; font-size: clamp(1.55rem, 3vw, 2.05rem); letter-spacing: -.03em; line-height: 1.15; }
.stat span { font-size: .88rem; color: var(--muted); }
.section-ink .stat { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.14); }
.section-ink .stat span { color: #A9C4D4; }
@media (max-width: 800px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* ---- 13. Planos --------------------------------------------------------- */
.billing-toggle {
  display: inline-flex; align-items: center; gap: .25rem; padding: .3rem;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-pill);
  box-shadow: var(--shadow-sm);
}
.billing-toggle button {
  border: 0; background: transparent; color: var(--muted); cursor: pointer;
  font: inherit; font-size: .92rem; font-weight: 600; padding: .55em 1.1em; border-radius: var(--r-pill);
  transition: background .18s ease, color .18s ease;
}
.billing-toggle button[aria-pressed="true"] { background: var(--blue); color: #fff; }
.billing-toggle .save { font-size: .74rem; font-weight: 700; color: var(--green); margin-left: .4em; }
.billing-toggle button[aria-pressed="true"] .save { color: #BFF3CE; }

.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(18px, 2.5vw, 28px); max-width: 900px; margin-inline: auto; align-items: start; }
.plan {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: clamp(26px, 3.4vw, 38px); box-shadow: var(--shadow-sm); position: relative;
}
.plan-featured {
  border: 2px solid var(--green); box-shadow: var(--shadow-lg);
  background: linear-gradient(180deg, rgba(0,145,60,.07), transparent 45%), var(--surface);
}
.plan-tag {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--green); color: #fff; font-size: .72rem; font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase; padding: .45em 1em; border-radius: var(--r-pill);
  box-shadow: 0 6px 16px rgba(0,145,60,.35); white-space: nowrap;
}
.plan h3 { font-size: 1.3rem; margin-bottom: .2em; }
.plan .plan-sub { color: var(--muted); font-size: .93rem; margin-bottom: 1.2rem; }
.price { display: flex; align-items: baseline; gap: .3rem; margin-bottom: .3rem; }
.price .cur { font-size: 1.1rem; font-weight: 600; color: var(--muted); }
.price .val { font-size: clamp(2.5rem, 5vw, 3.1rem); font-weight: 700; letter-spacing: -.04em; line-height: 1; }
.price .per { font-size: .95rem; color: var(--muted); font-weight: 500; }
.price-note { font-size: .85rem; color: var(--muted); min-height: 1.35em; margin-bottom: 1.5rem; }
.plan > .btn { margin-bottom: 1.5rem; }
.plan-feats { display: grid; gap: .72rem; font-size: .95rem; }
.plan-feats li { display: flex; gap: .6rem; align-items: flex-start; }
.plan-feats svg { width: 19px; height: 19px; flex: none; margin-top: 3px; color: var(--green); }
.plan-feats li.off { color: var(--muted); }
.plan-feats li.off svg { color: var(--border-str); }
@media (max-width: 800px) { .plans { grid-template-columns: 1fr; } }

/* ---- 14. Tabela comparativa -------------------------------------------- */
.table-scroll { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--surface); -webkit-overflow-scrolling: touch; }
table.compare { width: 100%; border-collapse: collapse; min-width: 640px; font-size: .95rem; }
table.compare th, table.compare td { padding: .95rem 1.15rem; text-align: left; border-bottom: 1px solid var(--border); }
table.compare thead th { font-size: .8rem; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); background: var(--bg-soft); }
table.compare thead th:nth-child(3) { color: var(--green); }
table.compare tbody tr:last-child td { border-bottom: 0; }
table.compare td:nth-child(2), table.compare td:nth-child(3),
table.compare th:nth-child(2), table.compare th:nth-child(3) { text-align: center; width: 21%; }
table.compare .yes { color: var(--green); font-weight: 600; }
table.compare .no { color: var(--muted); }
table.compare tbody tr:hover { background: var(--bg-soft); }

/* ---- 15. FAQ ------------------------------------------------------------ */
.faq { max-width: 780px; margin-inline: auto; display: grid; gap: .7rem; }
.faq details {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r);
  padding: 0 1.25rem; transition: border-color .18s ease, box-shadow .18s ease;
}
.faq details[open] { border-color: var(--border-str); box-shadow: var(--shadow-sm); }
.faq summary {
  cursor: pointer; list-style: none; padding: 1.05rem 2.2rem 1.05rem 0; position: relative;
  font-weight: 600; font-size: 1.02rem; letter-spacing: -.015em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 6px; top: 50%; width: 9px; height: 9px;
  border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted);
  transform: translateY(-70%) rotate(45deg); transition: transform .22s ease;
}
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq details > p, .faq details > ul { margin: 0 0 1.15rem; color: var(--muted); font-size: .97rem; }
.faq details > ul li { padding-left: 1.1em; position: relative; margin-bottom: .4em; }
.faq details > ul li::before { content: "•"; position: absolute; left: 0; color: var(--green); }

/* ---- 16. CTA final ------------------------------------------------------ */
.cta-final { background: var(--grad-ink); color: #fff; border-radius: var(--r-xl); padding: clamp(38px, 6vw, 72px); text-align: center; position: relative; overflow: hidden; }
.cta-final::before {
  content: ""; position: absolute; inset: auto -20% -60% -20%; height: 320px;
  background: radial-gradient(50% 60% at 50% 0%, rgba(43,170,71,.35), transparent 70%);
}
.cta-final > * { position: relative; }
.cta-final h2 { color: #fff; }
.cta-final p { color: #B6CEDC; max-width: 54ch; margin-inline: auto; }
.cta-final .cta-row { justify-content: center; }

/* ---- 17. Rodapé --------------------------------------------------------- */
.site-footer { background: var(--bg-soft); border-top: 1px solid var(--border); padding-block: clamp(44px, 6vw, 68px) 28px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: clamp(24px, 4vw, 48px); }
.footer-brand p { color: var(--muted); font-size: .93rem; max-width: 34ch; margin-top: .9rem; }
.footer-grid h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 1rem; }
.footer-grid li { margin-bottom: .6rem; }
.footer-grid nav a { font-size: .95rem; color: var(--muted); transition: color .16s ease; }
.footer-grid nav a:hover { color: var(--text); }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center;
  margin-top: clamp(32px, 5vw, 52px); padding-top: 22px; border-top: 1px solid var(--border);
  font-size: .86rem; color: var(--muted);
}
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }

/* ---- 18. Utilitários ---------------------------------------------------- */
/* A animação de entrada só existe quando o JS assume o controle (html.js).
   Sem JS — ou se o script falhar — o conteúdo nasce visível, nunca em opacity:0. */
:root.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s cubic-bezier(.22,.7,.3,1), transform .6s cubic-bezier(.22,.7,.3,1); }
:root.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { :root.js .reveal { opacity: 1; transform: none; transition: none; } }
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; }
.mb-0 { margin-bottom: 0; }
.maxw-58 { max-width: 58ch; } .mx-auto { margin-inline: auto; }