/* ISP Forge — design tokens
   Direção: fintech confiável (Stripe / Mercury / Wise). Azul-marinho de base,
   laranja só como acento, muito respiro, o app em destaque. */

:root {
  /* Cor — base marinho */
  --ink-900: #0a1a2f;      /* títulos */
  --ink-700: #1f3550;      /* texto forte */
  --ink-500: #4f6178;      /* texto corrido */
  --ink-400: #5d6f85;      /* texto de apoio: 4,8:1 em --navy-50 */
  --navy-800: #0f2a47;     /* superfícies escuras */
  --navy-600: #14395c;     /* azul da marca */
  --navy-100: #e8eef6;
  --navy-900: #0a1f36;     /* seção escura */
  --navy-50:  #f4f7fb;

  /* Cor — acento laranja (da marca) */
  --orange-500: #e2711d;   /* decorativo, textos grandes, ícones */
  --orange-600: #bf500e;   /* fundo de botão: 4,8:1 com branco */
  --orange-700: #9a3f0a;   /* hover/pressed */
  --orange-50:  #fff4ea;
  --orange-300: #f59a57;   /* acento sobre fundo marinho */

  --white: #ffffff;
  --line: #e3e8ee;
  --line-strong: #cfd8e3;
  --success: #12805c;

  /* Tipografia */
  --font: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --fs-12: 0.75rem;
  --fs-14: 0.875rem;
  --fs-16: 1rem;
  --fs-18: 1.125rem;
  --fs-20: 1.25rem;
  --fs-24: 1.5rem;
  --fs-display: clamp(2.5rem, 1.2rem + 4.2vw, 4.25rem);

  /* Espaço (base 4px) */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px; --s-5: 20px;
  --s-6: 24px; --s-8: 32px; --s-10: 40px; --s-12: 48px; --s-16: 64px;
  --s-20: 80px; --s-24: 96px;

  /* Forma e profundidade */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 20px;
  --r-pill: 999px;
  --shadow-sm: 0 1px 2px rgb(10 26 47 / 0.06), 0 1px 1px rgb(10 26 47 / 0.04);
  --shadow-md: 0 8px 24px -8px rgb(10 26 47 / 0.18), 0 2px 6px rgb(10 26 47 / 0.06);
  --shadow-lg: 0 40px 80px -24px rgb(10 26 47 / 0.35), 0 16px 32px -16px rgb(10 26 47 / 0.25);

  --container: 1200px;
  --gutter: clamp(16px, 4vw, 32px);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-16);
  line-height: 1.6;
  color: var(--ink-500);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img { display: block; max-width: 100%; height: auto; }

a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--orange-500);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--orange-50); color: var(--ink-900); }

.container {
  width: 100%;
  max-width: calc(var(--container) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.tnum { font-variant-numeric: tabular-nums; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  min-height: 48px;
  padding: 0 var(--s-6);
  border-radius: var(--r-pill);
  font: 600 var(--fs-16)/1 var(--font);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:active { transform: translateY(1px); }

.btn-primary { background: var(--orange-600); color: var(--white); }
.btn-primary:hover { background: var(--orange-700); }

.btn-secondary {
  background: var(--white);
  color: var(--ink-900);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover { border-color: var(--ink-400); }

.btn-dark { background: var(--navy-800); color: var(--white); }
.btn-dark:hover { background: var(--ink-900); }

.btn-sm { min-height: 40px; padding: 0 var(--s-4); font-size: var(--fs-14); }

/* ---------- Cabeçalho ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(255 255 255 / 0.82);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--line); }

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--s-8);
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  text-decoration: none;
  color: var(--ink-900);
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: var(--fs-18);
}
.brand img { width: 36px; height: 36px; border-radius: 50%; }
.site-header .brand, .footer-brand .brand { min-height: 44px; }

.nav { display: flex; gap: var(--s-6); margin-right: auto; }
.nav .nav-demo { display: none; }

.menu-btn {
  display: none;
  align-items: center;
  gap: var(--s-2);
  min-height: 44px;
  padding: 0 var(--s-3);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  background: var(--white);
  color: var(--ink-900);
  font: 500 var(--fs-14)/1 var(--font);
  cursor: pointer;
}
.menu-btn svg { width: 18px; height: 18px; }
.nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--ink-500);
  text-decoration: none;
  transition: color .15s ease;
}
.nav a:hover { color: var(--ink-900); }

.header-actions { display: flex; align-items: center; gap: var(--s-4); }
.header-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--ink-700);
  text-decoration: none;
}
.header-link:hover { color: var(--ink-900); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  padding-block: var(--s-16) var(--s-24);
  overflow: hidden;
}

/* Fundo atmosférico: claro, com um brilho laranja atrás do aparelho */
.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 120%;
  z-index: -2;
  background:
    radial-gradient(40% 50% at 78% 42%, rgb(226 113 29 / 0.22), transparent 70%),
    radial-gradient(45% 55% at 92% 10%, rgb(20 57 92 / 0.16), transparent 70%),
    radial-gradient(60% 60% at 10% 0%, var(--navy-50), transparent 70%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: center;
  gap: var(--s-16);
}

.hero h1 {
  margin: 0 0 var(--s-6);
  font-size: var(--fs-display);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 650;
  color: var(--ink-900);
  text-wrap: balance;
}
.hero h1 .quote { color: var(--orange-500); }
.hero h1 em {
  font-style: normal;
  color: var(--orange-500);
  background: linear-gradient(transparent 72%, rgb(226 113 29 / 0.16) 72%);
}

.lead {
  margin: 0;
  max-width: 34rem;
  font-size: clamp(var(--fs-18), 1rem + 0.4vw, var(--fs-20));
  line-height: 1.55;
  color: var(--ink-500);
  text-wrap: pretty;
}
.lead strong { color: var(--ink-900); font-weight: 600; }

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-10);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2) var(--s-6);
  margin: var(--s-8) 0 0;
  padding: 0;
  list-style: none;
  font-size: var(--fs-14);
  color: var(--ink-500);
}
.hero-proof li { display: inline-flex; align-items: center; gap: var(--s-2); }
.hero-proof svg { width: 16px; height: 16px; color: var(--success); flex: none; }
.hero-proof strong { color: var(--ink-900); font-weight: 600; }

/* ---------- Palco do app ---------- */
.stage {
  position: relative;
  display: flex;
  justify-content: center;
  min-height: 600px;
}

.phone {
  position: relative;
  width: 290px;
  aspect-ratio: 9 / 19.4;
  padding: 10px;
  border-radius: 46px;
  background: linear-gradient(145deg, #2a3b52, #0b1626 55%, #1b2a3d);
  box-shadow: var(--shadow-lg), inset 0 0 0 1px rgb(255 255 255 / 0.08);
}
.phone::before { /* botão lateral */
  content: "";
  position: absolute;
  right: -3px;
  top: 120px;
  width: 3px;
  height: 64px;
  border-radius: 0 3px 3px 0;
  background: #1b2a3d;
}
.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 37px;
  overflow: hidden;
  background: #eef1f4;
}
.phone-screen img { width: 100%; height: 100%; object-fit: cover; object-position: top; }

.phone-main { z-index: 2; transform: rotate(-2deg); }
.phone-back {
  position: absolute;
  z-index: 1;
  width: 250px;
  right: -2%;
  top: 70px;
  transform: rotate(7deg);
  opacity: 0.96;
  filter: saturate(0.9);
}

/* Cartões flutuantes */
.float {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-3) var(--s-4) var(--s-3) var(--s-3);
  border-radius: var(--r-md);
  background: var(--white);
  box-shadow: var(--shadow-md);
  font-size: var(--fs-14);
  line-height: 1.3;
  color: var(--ink-500);
  white-space: nowrap;
}
.float strong { display: block; color: var(--ink-900); font-weight: 600; }
.float-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex: none;
}
.float-icon svg { width: 18px; height: 18px; }

.float-pix { left: -16%; bottom: 64px; }
.float-pix .float-icon { background: #e3f4ec; color: var(--success); }
.float-push { right: -8%; top: -8px; }
.float-push .float-icon { background: var(--orange-50); color: var(--orange-600); }
.float-ixc { left: -12%; top: 200px; }
.float-ixc .float-icon { background: var(--navy-100); color: var(--navy-600); }

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .menu-btn { display: inline-flex; margin-left: auto; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: var(--s-2) var(--gutter) var(--s-4);
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
  }
  .nav.is-open { display: flex; }
  .nav a {
    display: flex;
    align-items: center;
    min-height: 48px;
    font-size: var(--fs-16);
    color: var(--ink-900);
    border-bottom: 1px solid var(--line);
  }
  .nav a:last-child { border-bottom: 0; }
  .phone-back { display: none; }
  .float-push { right: 0; }
}

@media (max-width: 900px) {
  .hero { padding-block: var(--s-10) var(--s-16); }
  .hero-grid { grid-template-columns: 1fr; gap: var(--s-12); }
  .stage { min-height: 0; }
  .phone { width: min(270px, 72vw); }
  .float-pix { left: 0; bottom: 60px; }
  .float-ixc { display: none; }
}

@media (max-width: 560px) {
  .header-link { display: none; }
  .nav .nav-demo { display: flex; }
  .header-actions .btn-sm { padding: 0 var(--s-3); }
  .brand { white-space: nowrap; }
  .menu-btn { width: 44px; padding: 0; justify-content: center; }
  .menu-btn .menu-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .header-inner { gap: var(--s-4); }
  .brand { margin-right: auto; }
  .hero-ctas .btn { flex: 1 1 100%; justify-content: center; }
  .float { font-size: var(--fs-12); padding: var(--s-2) var(--s-3) var(--s-2) var(--s-2); }
  .float-icon { width: 30px; height: 30px; }
  .float-push { right: -2px; top: 10px; }
  .float-pix { left: -2px; }
}

/* =========================================================
   Seções
   ========================================================= */
.section { padding-block: clamp(72px, 9vw, 128px); }
.section-soft { background: var(--navy-50); border-block: 1px solid var(--line); }
.section-dark { background: var(--navy-900); color: rgb(255 255 255 / 0.74); }

.h2 {
  margin: 0;
  font-size: clamp(2rem, 1.3rem + 2.4vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 650;
  color: var(--ink-900);
  text-wrap: balance;
}
.section-dark .h2 { color: var(--white); }

.section-lead {
  margin: var(--s-5) 0 0;
  max-width: 34rem;
  font-size: var(--fs-18);
  line-height: 1.6;
  text-wrap: pretty;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  align-items: end;
  gap: var(--s-6) var(--s-16);
  margin-bottom: var(--s-16);
}
.section-head > .section-lead { margin: 0; justify-self: end; }

.icon { width: 20px; height: 20px; flex: none; }

/* ---------- Dor da central ---------- */
.pain-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: var(--s-16);
  align-items: center;
}
.pain-copy .btn { margin-top: var(--s-10); }

.calls { display: grid; gap: var(--s-4); margin: 0; padding: 0; list-style: none; }
.call {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 32px minmax(0, 1fr);
  align-items: stretch;
  gap: var(--s-3);
}
.call-in,
.call-out {
  display: flex;
  gap: var(--s-3);
  align-items: flex-start;
  padding: var(--s-5);
  border-radius: var(--r-lg);
  font-size: var(--fs-16);
  line-height: 1.45;
  color: var(--ink-700);
  border: 1px solid var(--line);
}
.call-in { background: var(--navy-50); border-bottom-left-radius: 6px; }
.call-out { background: var(--white); box-shadow: var(--shadow-md); }
.call-label {
  display: block;
  margin-bottom: 2px;
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-400);
}
.call-out .call-label { color: var(--success); }
.call-badge {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  flex: none;
}
.call-in .call-badge { background: var(--white); color: var(--ink-400); border: 1px solid var(--line); }
.call-out .call-badge { background: #e3f4ec; color: var(--success); }
.call-badge .icon { width: 16px; height: 16px; }
.call-arrow { align-self: center; justify-self: center; color: var(--ink-400); }

/* ---------- Recursos ---------- */
.features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 var(--s-16);
  border-top: 1px solid var(--line-strong);
}
.feature {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: var(--s-2) var(--s-4);
  padding-block: var(--s-8);
  border-bottom: 1px solid var(--line);
}
.feature-icon { color: var(--orange-600); padding-top: 4px; }
.feature-icon .icon { width: 22px; height: 22px; }
.feature h3 {
  margin: 0;
  font-size: var(--fs-24);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 600;
  color: var(--ink-900);
}
.feature p { grid-column: 2; margin: 0; max-width: 32rem; font-size: var(--fs-18); line-height: 1.55; }
.extras { margin-top: var(--s-20); }
.extras-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--s-4);
  flex-wrap: wrap;
  padding-bottom: var(--s-5);
  border-bottom: 1px solid var(--line-strong);
}
.extras-head h3 { margin: 0; font-size: var(--fs-20); font-weight: 600; color: var(--ink-900); letter-spacing: -0.015em; }
.extras-head p { margin: 0; font-size: var(--fs-14); }
.extras-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 var(--s-8);
  margin: 0;
  padding: 0;
  list-style: none;
}
.extras-list li {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 2px var(--s-3);
  padding-block: var(--s-6);
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-14);
  line-height: 1.45;
}
.extras-list .icon { width: 18px; height: 18px; margin-top: 2px; color: var(--orange-600); grid-row: span 2; }
.extras-list strong { color: var(--ink-900); font-weight: 600; font-size: var(--fs-16); }

/* ---------- Telas do app ---------- */
.screens-bar {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  margin-bottom: var(--s-8);
}
.round-btn {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgb(255 255 255 / 0.22);
  background: transparent;
  color: var(--white);
  cursor: pointer;
  transition: background-color .18s ease, border-color .18s ease, opacity .18s ease;
}
.round-btn:hover { background: rgb(255 255 255 / 0.08); border-color: rgb(255 255 255 / 0.4); }
.round-btn:disabled { opacity: 0.35; cursor: default; background: transparent; }
.screens-hint { margin-left: var(--s-2); font-size: var(--fs-14); }
.screens-count { margin-left: auto; font-size: var(--fs-14); color: rgb(255 255 255 / 0.6); }

.screens {
  --edge: max(var(--gutter), calc((100vw - var(--container)) / 2));
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 236px;
  gap: var(--s-8);
  margin: 0;
  padding: var(--s-2) var(--edge) var(--s-8);
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--edge);
  overscroll-behavior-x: contain;
  scrollbar-width: none;
}
.screens::-webkit-scrollbar { display: none; }
.screen { scroll-snap-align: start; }
.screen .phone {
  width: 100%;
  padding: 7px;
  border-radius: 34px;
  box-shadow: 0 30px 60px -24px rgb(0 0 0 / 0.6), inset 0 0 0 1px rgb(255 255 255 / 0.1);
}
.screen .phone::before { top: 90px; height: 48px; }
.screen .phone-screen { border-radius: 28px; }
.screen-tag {
  display: block;
  margin: var(--s-6) 0 var(--s-2);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--orange-300);
}
.screen h3 { margin: 0 0 var(--s-2); font-size: var(--fs-18); line-height: 1.3; font-weight: 600; color: var(--white); letter-spacing: -0.01em; }
.screen p { margin: 0; font-size: var(--fs-14); line-height: 1.55; }

/* ---------- Painel do provedor ---------- */
.panel-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--s-4) var(--s-8);
  margin: 0;
  padding: 0;
  list-style: none;
}
.panel-points li { display: flex; gap: var(--s-3); line-height: 1.5; }
.panel-points .icon { width: 18px; height: 18px; margin-top: 3px; color: var(--success); }

.tabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  margin-bottom: var(--s-6);
  border-radius: var(--r-pill);
  background: var(--navy-50);
  border: 1px solid var(--line);
}
.tab {
  min-height: 44px;
  padding: 0 var(--s-5);
  border: 0;
  border-radius: var(--r-pill);
  background: transparent;
  font: 500 var(--fs-14)/1 var(--font);
  color: var(--ink-500);
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, box-shadow .18s ease;
}
.tab:hover { color: var(--ink-900); }
.tab[aria-selected="true"] { background: var(--white); color: var(--ink-900); box-shadow: var(--shadow-sm); font-weight: 600; }

.browser {
  border-radius: var(--r-lg);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.browser-bar {
  display: flex;
  align-items: center;
  gap: var(--s-4);
  height: 44px;
  padding: 0 var(--s-4);
  background: var(--navy-50);
  border-bottom: 1px solid var(--line);
}
.browser-dots { display: flex; gap: 6px; }
.browser-dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.browser-url {
  flex: 0 1 320px;
  margin-inline: auto;
  padding: 4px 12px;
  border-radius: var(--r-sm);
  background: var(--white);
  border: 1px solid var(--line);
  font-size: var(--fs-12);
  color: var(--ink-400);
  text-align: center;
}
.browser img { width: 100%; aspect-ratio: 1400 / 940; object-fit: cover; object-position: top; }

.panel-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-6);
  flex-wrap: wrap;
  margin-top: var(--s-8);
}
.panel-caption { margin: 0; font-weight: 500; color: var(--ink-700); }

/* ---------- Responsivo das seções ---------- */
@media (max-width: 1080px) {
  .extras-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .section-head { grid-template-columns: 1fr; margin-bottom: var(--s-10); }
  .section-head > .section-lead { justify-self: start; }
  .pain-grid { grid-template-columns: 1fr; gap: var(--s-10); }
  .features { gap: 0 var(--s-10); }
  .extras-list { grid-template-columns: 1fr 1fr; }
  .panel-points { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .call { grid-template-columns: 1fr; gap: var(--s-2); }
  .call-arrow { transform: rotate(90deg); }
  .call-out { margin-left: var(--s-8); }
  .feature { padding-block: var(--s-6); }
  .feature h3 { font-size: var(--fs-20); }
  .feature p { font-size: var(--fs-16); }
  .extras-list { grid-template-columns: 1fr; }
  .screens { grid-auto-columns: 72vw; gap: var(--s-5); }
  .screens-hint, .screens-count { display: none; }
  .tabs { display: flex; width: 100%; overflow-x: auto; }
  .tab { flex: 1 0 auto; padding: 0 var(--s-4); }
}

/* ---------- Avisos e push ---------- */
.notify-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: var(--s-16);
  align-items: center;
}
.notify-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-4);
  margin: var(--s-10) 0 0;
  padding: 0;
  list-style: none;
}
.notify-stats li {
  padding: var(--s-6);
  border-radius: var(--r-lg);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  font-size: var(--fs-14);
  line-height: 1.5;
}
.notify-stats strong {
  display: block;
  margin-bottom: var(--s-2);
  font-size: var(--fs-24);
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--ink-900);
}
.notify-cta { display: flex; align-items: center; gap: var(--s-4); flex-wrap: wrap; margin-top: var(--s-8); }
.note { font-size: var(--fs-14); color: var(--ink-400); }

.notify-stage { position: relative; display: flex; justify-content: center; }
.notify-stage .phone { width: 280px; transform: rotate(2deg); }
.toast {
  position: absolute;
  z-index: 3;
  top: 48px;
  left: 50%;
  width: min(330px, 92%);
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 2px var(--s-3);
  padding: var(--s-3) var(--s-4);
  border-radius: 18px;
  background: var(--white);
  box-shadow: var(--shadow-lg);
  font-size: var(--fs-14);
  line-height: 1.35;
}
.toast-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 9px;
  grid-row: span 2;
  background: var(--navy-600);
  color: var(--white);
}
.toast-mark svg { width: 20px; height: 20px; }
.toast strong { color: var(--ink-900); display: flex; justify-content: space-between; gap: var(--s-2); }
.toast small { color: var(--ink-400); font-weight: 400; font-size: var(--fs-12); }
@media (prefers-reduced-motion: no-preference) {
  /* Chega uma vez, quando a seção aparece, e fica */
  .toast.is-armed { animation: drop .7s cubic-bezier(.16, 1, .3, 1) .2s both; animation-play-state: paused; }
  .toast.is-armed.is-in { animation-play-state: running; }
  @keyframes drop {
    from { opacity: 0; transform: translate(-50%, -18px) scale(.97); }
    to { opacity: 1; transform: translate(-50%, 0) scale(1); }
  }
}

/* ---------- Como funciona ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-8);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}
.step { position: relative; padding-top: var(--s-10); }
.step::before { /* linha que liga os passos */
  content: "";
  position: absolute;
  top: 19px;
  left: 48px;
  right: calc(-1 * var(--s-8));
  height: 2px;
  background: linear-gradient(to right, var(--line-strong), var(--line));
}
.step:last-child::before { display: none; }
.step-num {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--navy-800);
  color: var(--white);
  font-weight: 600;
  font-size: var(--fs-14);
}
.step h3 { margin: var(--s-6) 0 var(--s-2); font-size: var(--fs-20); font-weight: 600; letter-spacing: -0.015em; color: var(--ink-900); }
.step p { margin: 0 0 var(--s-4); line-height: 1.55; }
.pill {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  background: var(--orange-50);
  color: var(--orange-700);
  font-size: var(--fs-12);
  font-weight: 600;
}
.steps-foot {
  display: flex;
  align-items: center;
  gap: var(--s-6);
  flex-wrap: wrap;
  margin-top: var(--s-12);
  padding-top: var(--s-8);
  border-top: 1px solid var(--line);
}
.steps-foot p { margin: 0; font-size: var(--fs-14); }

/* ---------- Preço ---------- */
.pricing {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  border-radius: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.price-card {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  padding: var(--s-12) var(--s-10);
  background: var(--navy-800);
  color: rgb(255 255 255 / 0.76);
}
.price-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(70% 60% at 100% 0%, rgb(226 113 29 / 0.28), transparent 70%);
}
.price-label { font-size: var(--fs-14); font-weight: 600; color: var(--orange-300); }
.price {
  display: flex;
  align-items: flex-start;
  gap: 4px;
  margin: var(--s-4) 0 var(--s-1);
  color: var(--white);
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 1;
}
.price-cur { font-size: var(--fs-24); margin-top: 10px; letter-spacing: 0; }
.price-int { font-size: clamp(4rem, 3rem + 3vw, 5.5rem); }
.price-dec { font-size: var(--fs-24); margin-top: 10px; letter-spacing: 0; }
.price-per { font-size: var(--fs-16); }
.price-card > p { margin: var(--s-6) 0 var(--s-8); line-height: 1.55; }
.price-card > .price { margin: var(--s-4) 0 var(--s-1); line-height: 1; }
.price-tags { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-top: auto; }
.price-tags span {
  padding: 6px 12px;
  border-radius: var(--r-pill);
  border: 1px solid rgb(255 255 255 / 0.2);
  color: var(--white);
  font-size: var(--fs-12);
  font-weight: 600;
}
.price-body { padding: var(--s-12) var(--s-10); }
.price-body h3 { margin: 0 0 var(--s-5); font-size: var(--fs-16); font-weight: 600; color: var(--ink-900); }
.included {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--s-3) var(--s-6);
  margin: 0 0 var(--s-8);
  padding: 0;
  list-style: none;
}
.included li { display: flex; gap: var(--s-3); line-height: 1.45; color: var(--ink-700); }
.included .icon { width: 18px; height: 18px; margin-top: 2px; color: var(--success); }
.price-note {
  margin: 0 0 var(--s-8);
  padding: var(--s-5);
  border-radius: var(--r-md);
  background: var(--navy-50);
  font-size: var(--fs-14);
  line-height: 1.55;
}
.price-note strong { color: var(--ink-900); }
.price-actions { display: flex; align-items: center; gap: var(--s-3); flex-wrap: wrap; }

.custom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-8);
  margin-top: var(--s-6);
  padding: var(--s-8) var(--s-10);
  border-radius: var(--r-lg);
  border: 1px dashed var(--line-strong);
  background: var(--white);
}
.custom h3 { margin: 0 0 var(--s-2); font-size: var(--fs-20); font-weight: 600; letter-spacing: -0.015em; color: var(--ink-900); }
.custom p { margin: 0; max-width: 40rem; line-height: 1.55; }
.fine { margin: var(--s-5) 0 0; font-size: var(--fs-14); color: var(--ink-400); }

/* ---------- Demonstração ---------- */
.demo {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: var(--s-12);
  align-items: center;
  padding: clamp(32px, 5vw, 64px);
  border-radius: 28px;
  background: var(--navy-800);
  color: rgb(255 255 255 / 0.76);
  overflow: hidden;
}
.demo::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(50% 70% at 0% 100%, rgb(226 113 29 / 0.25), transparent 70%),
    radial-gradient(40% 60% at 100% 0%, rgb(255 255 255 / 0.08), transparent 70%);
}
.demo .h2 { color: var(--white); }
.demo-actions { display: flex; gap: var(--s-3); flex-wrap: wrap; margin-top: var(--s-8); }
.btn-light { background: var(--white); color: var(--ink-900); }
.btn-light:hover { background: var(--navy-100); }
.btn-outline-light { border-color: rgb(255 255 255 / 0.3); color: var(--white); }
.btn-outline-light:hover { border-color: var(--white); }
.demo-fine { margin: var(--s-5) 0 0; font-size: var(--fs-14); color: rgb(255 255 255 / 0.6); }

.creds {
  padding: var(--s-6);
  border-radius: var(--r-lg);
  background: rgb(255 255 255 / 0.06);
  border: 1px solid rgb(255 255 255 / 0.14);
}
.creds-title { display: block; margin-bottom: var(--s-4); font-size: var(--fs-14); font-weight: 600; color: var(--white); }
.creds dl { display: grid; gap: var(--s-3); margin: 0; }
.creds div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2px var(--s-3);
  padding: var(--s-3) var(--s-3) var(--s-3) var(--s-4);
  border-radius: var(--r-md);
  background: rgb(10 26 47 / 0.5);
}
.creds dt { grid-column: 1 / -1; font-size: var(--fs-12); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: rgb(255 255 255 / 0.6); }
.creds dd { margin: 0; font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: var(--fs-14); color: var(--white); overflow-wrap: anywhere; }
.copy-btn {
  grid-row: 2;
  grid-column: 2;
  min-height: 44px;
  padding: 0 var(--s-4);
  border-radius: var(--r-sm);
  border: 1px solid rgb(255 255 255 / 0.2);
  background: transparent;
  color: var(--white);
  font: 500 var(--fs-12)/1 var(--font);
  cursor: pointer;
}
.copy-btn:hover { background: rgb(255 255 255 / 0.08); }

/* ---------- FAQ ---------- */
.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--s-16);
  align-items: start;
}
.faq-list { border-top: 1px solid var(--line-strong); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-4);
  padding: var(--s-5) 0;
  font-size: var(--fs-18);
  font-weight: 600;
  color: var(--ink-900);
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .icon {
  width: 20px;
  height: 20px;
  color: var(--ink-400);
  transition: transform .2s ease;
}
.faq-item[open] summary .icon { transform: rotate(45deg); color: var(--orange-600); }
.faq-item summary:hover { color: var(--navy-600); }
.faq-item p { margin: 0; padding: 0 var(--s-10) var(--s-6) 0; line-height: 1.6; }

.trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4) var(--s-10);
  margin: var(--s-16) 0 0;
  padding: var(--s-6) 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
  font-size: var(--fs-14);
}
.trust li { display: flex; align-items: center; gap: var(--s-2); }
.trust .icon { width: 18px; height: 18px; color: var(--navy-600); }
.trust strong { color: var(--ink-900); }

/* ---------- Texto institucional (SEO) ---------- */
.about-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--s-8) var(--s-16);
  margin-top: var(--s-10);
}
.about-cols h3 { margin: 0 0 var(--s-2); font-size: var(--fs-18); font-weight: 600; color: var(--ink-900); }
.about-cols p { margin: 0 0 var(--s-6); line-height: 1.65; }
.about-cols p:last-child { margin-bottom: 0; }
.about-cols strong { color: var(--ink-900); font-weight: 600; }

/* ---------- Contato ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: var(--s-16);
  align-items: center;
}
.contact-title {
  margin: 0;
  font-size: clamp(2.5rem, 1.5rem + 3.4vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 650;
  color: var(--white);
  text-wrap: balance;
}
.contact-title em { font-style: normal; color: var(--orange-300); }
.contact-lines {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2) var(--s-6);
  margin-top: var(--s-8);
  font-size: var(--fs-16);
}
.contact-lines a { display: inline-flex; align-items: center; min-height: 44px; color: var(--white); text-decoration: none; font-weight: 500; }
.contact-lines a:hover { text-decoration: underline; text-underline-offset: 3px; }

.form-card {
  padding: var(--s-8);
  border-radius: var(--r-lg);
  background: var(--white);
  box-shadow: var(--shadow-lg);
  color: var(--ink-500);
}
.form-card h3 { margin: 0 0 var(--s-1); font-size: var(--fs-20); font-weight: 600; color: var(--ink-900); }
.form-card > p { margin: 0 0 var(--s-6); font-size: var(--fs-14); }
.field { display: grid; gap: 6px; min-width: 0; margin-bottom: var(--s-4); }
.field label { font-size: var(--fs-14); font-weight: 500; color: var(--ink-700); }
.field input {
  width: 100%;
  min-width: 0;
  min-height: 46px;
  padding: 0 var(--s-4);
  border-radius: var(--r-sm);
  border: 1px solid var(--line-strong);
  background: var(--white);
  font: 400 var(--fs-16)/1.2 var(--font);
  color: var(--ink-900);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input::placeholder { color: var(--ink-400); }
.field input:hover { border-color: var(--ink-400); }
.field input:focus { outline: none; border-color: var(--navy-600); box-shadow: 0 0 0 3px rgb(20 57 92 / 0.15); }
.field input[aria-invalid="true"] { border-color: #b42318; }
.field input[aria-invalid="true"]:focus { box-shadow: 0 0 0 3px rgb(180 35 24 / 0.15); }
.field-error { font-size: var(--fs-14); color: #b42318; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
.form-card .btn { width: 100%; justify-content: center; margin-top: var(--s-2); }
.form-hint { margin: var(--s-3) 0 0; font-size: var(--fs-12); text-align: center; color: var(--ink-400); }

/* ---------- Rodapé ---------- */
.site-footer {
  padding-block: var(--s-16) var(--s-8);
  background: var(--navy-900);
  border-top: 1px solid rgb(255 255 255 / 0.08);
  color: rgb(255 255 255 / 0.64);
  font-size: var(--fs-14);
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 0.7fr));
  gap: var(--s-10);
}
.footer-brand .brand { color: var(--white); }
.footer-brand p { margin: var(--s-4) 0; max-width: 22rem; line-height: 1.6; }
.footer-brand a { color: var(--white); text-decoration: none; }
.footer-col h4 { margin: 0 0 var(--s-4); font-size: var(--fs-14); font-weight: 600; color: var(--white); }
.footer-col ul { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.footer-col a { display: inline-flex; align-items: center; min-height: 40px; color: rgb(255 255 255 / 0.72); text-decoration: none; }
.footer-col li:not(:has(a)) { display: flex; align-items: center; min-height: 40px; }
.footer-brand > a:not(.brand) { display: inline-flex; align-items: center; min-height: 40px; }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: var(--s-4);
  flex-wrap: wrap;
  margin-top: var(--s-12);
  padding-top: var(--s-6);
  border-top: 1px solid rgb(255 255 255 / 0.08);
  font-size: var(--fs-12);
}

/* ---------- Responsivo (parte 2) ---------- */
@media (max-width: 900px) {
  .notify-grid, .faq-grid, .contact-grid, .demo { grid-template-columns: minmax(0, 1fr); gap: var(--s-10); }
  .pricing { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: var(--s-6); }
  .step { padding: 0 0 0 64px; }
  .step::before { top: 48px; bottom: calc(-1 * var(--s-6)); left: 19px; right: auto; width: 2px; height: auto; background: var(--line); }
  .step h3 { margin-top: 6px; }
  .custom { flex-direction: column; align-items: flex-start; }
  .about-cols { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .notify-stats { grid-template-columns: 1fr; }
  .notify-stats li { padding: var(--s-4); }
  .notify-stage .phone { width: min(260px, 70vw); }
  .price-card, .price-body { padding: var(--s-8) var(--s-6); }
  .included { grid-template-columns: 1fr; }
  .custom { padding: var(--s-6); }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .form-card { padding: var(--s-6); }
  .faq-item p { padding-right: 0; }
}

/* ---------- Adaptação por contexto ---------- */
/* Celular: uma coluna de recursos, botões na largura da tela */
@media (max-width: 640px) {
  .features { grid-template-columns: minmax(0, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .demo-actions .btn { flex: 1 1 100%; justify-content: center; }
}

/* Celular estreito: botões longos quebram linha em vez de vazar */
@media (max-width: 420px) {
  .btn { white-space: normal; text-align: center; line-height: 1.25; padding-block: var(--s-3); }
  .btn-sm { white-space: nowrap; padding-block: 0; }
}

/* Celular pequeno: o logo segura a marca e libera espaço no cabeçalho */
@media (max-width: 380px) {
  .site-header .brand-name { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .header-inner { gap: var(--s-3); }
}

/* Celular deitado: o topo cabe na altura e a ação aparece sem rolar */
@media (max-height: 500px) and (orientation: landscape) {
  .header-inner { height: 56px; }
  .hero { padding-block: var(--s-6) var(--s-12); }
  .hero h1 { font-size: clamp(2rem, 1rem + 3vw, 2.75rem); margin-bottom: var(--s-4); }
  .lead { font-size: var(--fs-16); }
  .hero-ctas { margin-top: var(--s-6); }
  .nav { max-height: calc(100dvh - 56px); overflow-y: auto; }
}

/* =========================================================
   Tipografia (prévia do typeset) — papéis fixos sobre a Geist
   Display · Título de seção · Título de bloco (24 / 18) · Texto · Rótulo
   ========================================================= */
:root { --fs-13: 0.8125rem; }

/* Parágrafos sem palavra órfã na última linha */
p { text-wrap: pretty; }

/* Título de bloco, nível 1 (24px): o título do item que o visitante lê */
.feature h3, .step h3, .custom h3, .form-card h3 {
  font-size: var(--fs-24);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 600;
}
/* Título de bloco, nível 2 (18px): legendas de grupo e de tela */
.screen h3, .about-cols h3, .price-body h3, .extras-head h3 {
  font-size: var(--fs-18);
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 600;
}
.faq-item summary { line-height: 1.35; }
.notify-stats strong { line-height: 1.15; }

/* Fechamento não disputa com a abertura */
.contact-title { font-size: clamp(2.25rem, 1.4rem + 2.6vw, 3.5rem); line-height: 1.05; }

/* Largura de leitura confortável */
.faq-item p, .about-cols p { max-width: 34rem; }
.price-note { max-width: 36rem; }
.fine { max-width: 38rem; }

/* Nada abaixo de 13px fora do papel de rótulo */
.pill, .price-tags span, .copy-btn, .browser-url, .form-hint, .footer-bottom, .toast small { font-size: var(--fs-13); }

/* Rodapé: títulos no papel de rótulo, separados dos links */
.footer-col h4 { font-size: var(--fs-12); letter-spacing: 0.08em; text-transform: uppercase; color: rgb(255 255 255 / 0.9); }

/* Preço: recuo calculado no próprio tamanho do número */
.price-int { letter-spacing: -0.035em; }

@media (max-width: 640px) {
  .feature h3, .step h3, .custom h3, .form-card h3 { font-size: var(--fs-20); }
}
@media (max-width: 560px) {
  .float { font-size: var(--fs-13); }
}

/* =========================================================
   Movimento (prévia do animate)
   Momento autoral: "Cliente liga → Resolvido no app".
   O resto é retorno e transição de estado. Só transform, opacity, cor e sombra.
   Conteúdo visível por padrão: as entradas só armam com html.motion (JS) e sem
   "reduzir movimento".
   ========================================================= */
:root { --ease-out: cubic-bezier(0.16, 1, 0.3, 1); }

/* Âncoras param abaixo do cabeçalho fixo */
[id] { scroll-margin-top: 84px; }

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }

  /* ---------- Entrada do topo (uma vez, ao carregar) ---------- */
  @keyframes rise { from { opacity: 0; transform: translateY(8px); } }
  @keyframes settle { from { opacity: 0; transform: translateY(16px) rotate(-2deg); } to { opacity: 1; transform: rotate(-2deg); } }
  @keyframes pop { from { opacity: 0; transform: scale(.96) translateY(4px); } }
  html.motion .hero-copy > * { animation: rise .5s var(--ease-out) both; }
  html.motion .hero-copy > :nth-child(2) { animation-delay: .06s; }
  html.motion .hero-copy > :nth-child(3) { animation-delay: .12s; }
  html.motion .hero-copy > :nth-child(4) { animation-delay: .18s; }
  html.motion .phone-main { animation: settle .6s var(--ease-out) .15s both; }
  html.motion .float { animation: pop .45s var(--ease-out) both; }
  html.motion .float-push { animation-delay: .55s; }
  html.motion .float-ixc { animation-delay: .7s; }
  html.motion .float-pix { animation-delay: .85s; }

  /* ---------- Momento autoral: cada ligação vira "resolvido" ---------- */
  .calls.is-armed .call-in,
  .calls.is-armed .call-arrow,
  .calls.is-armed .call-out { opacity: 0; }
  .calls.is-armed .call-in { transform: translateY(8px); }
  .calls.is-armed .call-arrow { transform: translateX(-6px); }
  .calls.is-armed .call-out { transform: translateX(-14px); }
  .calls.is-armed .call-out .call-badge { transform: scale(.6); }
  .calls .call-in, .calls .call-arrow, .calls .call-out, .calls .call-out .call-badge {
    transition: opacity .45s var(--ease-out), transform .45s var(--ease-out);
  }
  .calls.is-in .call-in, .calls.is-in .call-arrow, .calls.is-in .call-out { opacity: 1; transform: none; }
  .calls.is-in .call-out .call-badge { transform: none; }
  .calls.is-in .call:nth-child(1) .call-arrow { transition-delay: .18s; }
  .calls.is-in .call:nth-child(1) .call-out { transition-delay: .3s; }
  .calls.is-in .call:nth-child(1) .call-out .call-badge { transition-delay: .5s; }
  .calls.is-in .call:nth-child(2) .call-in { transition-delay: .35s; }
  .calls.is-in .call:nth-child(2) .call-arrow { transition-delay: .53s; }
  .calls.is-in .call:nth-child(2) .call-out { transition-delay: .65s; }
  .calls.is-in .call:nth-child(2) .call-out .call-badge { transition-delay: .85s; }
  .calls.is-in .call:nth-child(3) .call-in { transition-delay: .7s; }
  .calls.is-in .call:nth-child(3) .call-arrow { transition-delay: .88s; }
  .calls.is-in .call:nth-child(3) .call-out { transition-delay: 1s; }
  .calls.is-in .call:nth-child(3) .call-out .call-badge { transition-delay: 1.2s; }

  /* ---------- Passos: a linha 01 → 02 → 03 se desenha ---------- */
  .step::before { transform-origin: left center; transition: transform .6s var(--ease-out); }
  .steps.is-armed .step::before { transform: scaleX(0); }
  .steps.is-in .step::before { transform: none; }
  .steps.is-in .step:nth-child(2)::before { transition-delay: .35s; }

  /* ---------- Menu do celular ---------- */
  @keyframes menu-in { from { opacity: 0; transform: translateY(-8px); } }
  .nav.is-open { animation: menu-in .18s var(--ease-out); }

  /* ---------- Erro do formulário ---------- */
  @keyframes err-in { from { opacity: 0; transform: translateY(-3px); } }
  .field-error:not([hidden]) { animation: err-in .2s var(--ease-out); }

  /* ---------- Foco do teclado chega, não pula ---------- */
  @keyframes focus-in { from { outline-offset: 7px; outline-color: transparent; } }
  :focus-visible { animation: focus-in .15s ease-out; }

  /* ---------- Hover de quem tem mouse ---------- */
  @media (hover: hover) and (pointer: fine) {
    .screen .phone { transition: transform .25s var(--ease-out), box-shadow .25s var(--ease-out); }
    .screen:hover .phone { transform: translateY(-4px); box-shadow: 0 40px 70px -24px rgb(0 0 0 / 0.7), inset 0 0 0 1px rgb(255 255 255 / 0.12); }
  }
}

@media (max-width: 900px) and (prefers-reduced-motion: no-preference) {
  .step::before { transform-origin: center top; }
  .steps.is-armed .step::before { transform: scaleY(0); }
  .steps.is-in .step::before { transform: none; }
}

/* Movimento reduzido: o momento autoral vira só opacidade */
@media (prefers-reduced-motion: reduce) {
  .calls.is-armed .call-out { opacity: 0; }
  .calls .call-out { transition: opacity .3s ease; }
  .calls.is-in .call-out { opacity: 1; }
  .calls.is-in .call:nth-child(2) .call-out { transition-delay: .3s; }
  .calls.is-in .call:nth-child(3) .call-out { transition-delay: .6s; }
}

/* ---------- Retorno de clique e de estado (vale sempre) ---------- */
.btn-primary > svg,
.btn .icon:has(use[href="#i-arrow-right"]),
.btn .icon:has(use[href="#i-external"]) { transition: transform .18s var(--ease-out); }
@media (hover: hover) {
  .btn-primary:hover > svg,
  .btn:hover .icon:has(use[href="#i-arrow-right"]) { transform: translateX(3px); }
  .btn:hover .icon:has(use[href="#i-external"]) { transform: translate(2px, -2px); }
}
.btn:active { transform: translateY(1px) scale(.98); }

.footer-col a, .contact-lines a {
  text-decoration: underline;
  text-decoration-color: transparent;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  transition: color .15s ease, text-decoration-color .2s ease;
}
.footer-col a:hover, .contact-lines a:hover { text-decoration-color: currentColor; }

.browser img { transition: opacity .15s ease; }
.browser img.is-swapping { opacity: 0; }

.copy-btn { display: inline-flex; align-items: center; gap: 6px; transition: background-color .2s ease, border-color .2s ease, color .2s ease; }
.copy-btn svg { width: 14px; height: 14px; }
.copy-btn.is-done { background: rgb(18 128 92 / 0.28); border-color: rgb(95 224 160 / 0.5); }

/* FAQ abre e fecha suave onde o navegador suporta; nos outros, abre de uma vez */
@supports (interpolate-size: allow-keywords) {
  @media (prefers-reduced-motion: no-preference) {
    :root { interpolate-size: allow-keywords; }
    .faq-item::details-content { block-size: 0; overflow: clip; transition: block-size .28s var(--ease-out), content-visibility .28s allow-discrete; }
    .faq-item[open]::details-content { block-size: auto; }
  }
}

/* =========================================================
   Detalhes (prévia do delight): precisão, não enfeite
   ========================================================= */

/* Campos: cursor de digitação na cor da ação */
.field input { caret-color: var(--orange-600); }

/* Preço por dia, discreto sob o "por mês" */
.price-day { display: block; margin-top: 2px; font-size: var(--fs-14); color: var(--orange-300); font-variant-numeric: tabular-nums; }

/* Demo: o botão de abrir ganha um anel quando login e senha já foram copiados */
.demo-open { transition: box-shadow .3s var(--ease-out), background-color .18s ease; }
.demo-open.is-ready { box-shadow: 0 0 0 3px var(--navy-800), 0 0 0 5px var(--orange-300); }
.demo-ready { margin: var(--s-3) 0 0; min-height: 1.5em; font-size: var(--fs-14); font-weight: 500; color: var(--orange-300); }
.demo-ready:empty { min-height: 0; margin: 0; }

/* Formulário: a mensagem exata que vai para o WhatsApp */
.msg-preview { margin: var(--s-2) 0 var(--s-4); padding: var(--s-4); border-radius: var(--r-md); background: var(--navy-50); border: 1px solid var(--line); }
.msg-preview-label { display: block; font-size: var(--fs-12); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-400); }
.msg-preview-text { margin: var(--s-2) 0 0; white-space: pre-line; font-size: var(--fs-14); line-height: 1.55; color: var(--ink-700); }
@media (prefers-reduced-motion: no-preference) {
  @keyframes preview-in { from { opacity: 0; transform: translateY(-4px); } }
  .msg-preview:not([hidden]) { animation: preview-in .2s var(--ease-out); }
}
.form-card .btn { white-space: normal; text-align: center; line-height: 1.25; padding-block: var(--s-3); }

/* FAQ: link discreto para encaminhar a resposta */
.faq-link {
  display: inline-flex; align-items: center; gap: var(--s-2);
  min-height: 40px; margin: calc(-1 * var(--s-3)) 0 var(--s-4); padding: 0;
  border: 0; background: none; cursor: pointer;
  font: 500 var(--fs-14)/1 var(--font); color: var(--ink-400);
  transition: color .15s ease;
}
.faq-link .icon { width: 16px; height: 16px; }
.faq-link:hover { color: var(--navy-600); }
.faq-link.is-done { color: var(--success); }

/* Carrossel: linha de progresso pelas 18 telas */
.screens-progress { flex: 0 0 120px; height: 2px; border-radius: 2px; background: rgb(255 255 255 / 0.16); overflow: hidden; }
.screens-progress i { display: block; height: 100%; background: var(--orange-300); transform-origin: left center; transform: scaleX(.06); transition: transform .2s linear; }
@media (max-width: 640px) { .screens-progress { flex: 1 1 auto; } }

/* =========================================================
   Overdrive (prévia): "a ligação atendida"
   Um gesto só no topo: a ligação do título vira o selo "Pix gerado".
   Só transform, opacity e clip-path. Sem brilho.
   ========================================================= */

/* Cartão da ligação: mesma família dos selos, tom de "pendente" */
.call-ring {
  position: absolute;
  z-index: 4;
  left: -20%;
  top: 318px;
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-3) var(--s-4) var(--s-3) var(--s-3);
  border-radius: var(--r-md);
  background: var(--white);
  box-shadow: var(--shadow-md);
  font-size: var(--fs-14);
  line-height: 1.3;
  color: var(--ink-500);
  white-space: nowrap;
  transform-origin: top left;
  pointer-events: none;
  opacity: 0;
}
.call-ring strong { display: block; font-size: var(--fs-12); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-400); }
.call-ring .call-ring-text { display: block; color: var(--ink-900); font-weight: 600; }
.call-ring-icon { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border-radius: 10px; background: var(--navy-50); color: var(--ink-500); }
.call-ring-icon svg { width: 18px; height: 18px; }
.call-ring-body { display: block; }

/* Contorno fino que acende a "Próxima fatura" dentro da tela */
.phone-main .phone-screen { position: relative; }
.bill-mark {
  position: absolute;
  left: 4.5%;
  right: 4.5%;
  top: 40.2%;
  height: 23.4%;
  border-radius: 12px;
  border: 2px solid var(--success);
  opacity: 0;
  pointer-events: none;
}

/* Enquanto o gesto roda, o selo do Pix espera o cartão chegar
   e os outros dois selos assentam depois */
.stage.od-armed .float-pix { animation: none; opacity: 0; }
html.motion .stage.od-armed .float-push { animation-delay: 1.75s; }
html.motion .stage.od-armed .float-ixc { animation-delay: 1.9s; }

@media (max-width: 900px) {
  .call-ring { left: 0; top: 24px; }
}
@media (max-width: 560px) {
  .call-ring { font-size: var(--fs-13); padding: var(--s-2) var(--s-3) var(--s-2) var(--s-2); top: 64px; }
  .call-ring-icon { width: 30px; height: 30px; }
}

/* =========================================================
   Site enxuto (23/10/2026): banner, preço, gatilho, recursos, telas
   ========================================================= */
.hero-demo { margin: var(--s-4) 0 0; font-size: var(--fs-14); color: var(--ink-400); }
.hero-demo .tnum { color: var(--ink-700); font-weight: 600; }

/* Rodapé com marca + duas colunas */
.footer-grid { grid-template-columns: minmax(0, 1.6fr) repeat(2, minmax(0, 0.7fr)); }
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}