/* =========================================================
   RS Soluções Digitais · LP Mercado Livre
   Mobile-first. Base neutra (tinta, branco quente) com o amarelo do
   Mercado Livre como acento, toque de azul ML e laranja RS nos detalhes.
   ========================================================= */

:root {
  /* Cores */
  --yellow: #ffe600;
  --yellow-deep: #ffd100;
  --yellow-soft: #fff7b3;
  --ink: #111318;
  --ink-2: #1a1d24;
  --ink-3: #262a33;
  --blue: #3483fa;             /* azul Mercado Livre (acento mínimo) */
  --orange: #f7941d;           /* laranja da marca RS (decorativo) */
  --paper: #f6f5f1;
  --white: #ffffff;
  --text: #27272a;
  --muted: #52525b;            /* 7.7:1 sobre branco */
  --on-dark: #f4f4f5;
  --on-dark-muted: #b4b4bb;    /* 9:1 sobre --ink */
  --line: #e6e4dd;
  --line-dark: rgba(255, 255, 255, 0.1);
  --wa: #1fa855;

  /* Tipografia */
  --font-display: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Espaçamento e forma */
  --gutter: 20px;
  --container: 1180px;
  --section-y: clamp(64px, 10vw, 128px);
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 1px 2px rgba(20, 20, 20, 0.06), 0 2px 8px rgba(20, 20, 20, 0.04);
  --shadow: 0 2px 4px rgba(20, 20, 20, 0.04), 0 18px 40px -18px rgba(20, 20, 20, 0.22);
  --shadow-lg: 0 30px 70px -30px rgba(20, 20, 20, 0.45);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --header-h: 68px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }

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

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

.ico {
  width: 1.15em;
  height: 1.15em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--yellow);
  color: var(--ink);
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 22px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.98rem;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background-color 0.2s, color 0.2s, border-color 0.2s;
}
.btn .ico { width: 20px; height: 20px; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-lg { min-height: 56px; padding: 14px 26px; font-size: 1rem; }
.btn-sm { min-height: 42px; padding: 8px 18px; font-size: 0.9rem; }

.btn-dark {
  background: var(--ink);
  color: var(--white);
  box-shadow: 0 12px 28px -12px rgba(20, 20, 20, 0.6);
}
.btn-dark .ico { color: var(--yellow); }
.btn-dark:hover { background: var(--ink-3); box-shadow: 0 18px 34px -14px rgba(20, 20, 20, 0.65); }

.btn-yellow {
  background: var(--yellow);
  color: var(--ink);
  box-shadow: 0 12px 30px -14px rgba(255, 214, 0, 0.7);
}
.btn-yellow:hover { background: var(--yellow-deep); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: rgba(20, 20, 20, 0.85);
}
.btn-ghost:hover { background: var(--ink); color: var(--white); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--ink);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: box-shadow 0.3s, background-color 0.3s;
}
.site-header.is-scrolled {
  background: rgba(17, 19, 24, 0.94);
  box-shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.55);
}
@supports ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .site-header.is-scrolled {
    background: rgba(17, 19, 24, 0.82);
    -webkit-backdrop-filter: blur(14px) saturate(1.4);
    backdrop-filter: blur(14px) saturate(1.4);
  }
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--header-h);
}

.brand { display: inline-flex; border-radius: 8px; }
.brand img { height: 40px; width: auto; }

/* Menu mobile */
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  background: transparent;
  color: var(--white);
  cursor: pointer;
}
.menu-bars,
.menu-bars::before,
.menu-bars::after {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.25s var(--ease), opacity 0.2s;
}
.menu-bars { position: relative; }
.menu-bars::before, .menu-bars::after { content: ""; position: absolute; left: 0; }
.menu-bars::before { top: -6px; }
.menu-bars::after { top: 6px; }
.menu-toggle[aria-expanded="true"] .menu-bars { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-bars::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-bars::after { transform: translateY(-6px) rotate(-45deg); }

/* Sem JS o menu mobile fica oculto; o rodapé mantém os links. Com JS, abre pelo botão. */
.nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  padding: 8px var(--gutter) 20px;
  background: var(--ink);
  border-top: 1px solid var(--line-dark);
  box-shadow: 0 24px 40px -20px rgba(0, 0, 0, 0.6);
}
.nav.is-open { display: block; }
.nav-list a {
  display: block;
  padding: 14px 4px;
  color: var(--on-dark);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--line-dark);
}
.nav-list a:hover { color: var(--yellow); }
.nav-cta { width: 100%; margin-top: 16px; }

/* Sem JS: esconde o botão e mostra os links abaixo do logo */
html:not(.js) .menu-toggle { display: none; }
@media (max-width: 959px) {
  html:not(.js) .header-bar { flex-wrap: wrap; }
  html:not(.js) .nav { display: block; position: static; width: 100%; padding: 0 0 12px; border: 0; box-shadow: none; }
}

@media (min-width: 960px) {
  .menu-toggle { display: none; }
  .nav {
    display: flex;
    align-items: center;
    gap: 28px;
    position: static;
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
  }
  .nav-list { display: flex; gap: 4px; }
  .nav-list a {
    position: relative;
    padding: 8px 12px;
    border: 0;
    font-size: 0.92rem;
    color: var(--on-dark-muted);
  }
  .nav-list a::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 2px;
    height: 2px;
    background: var(--yellow);
    transform: scaleX(0);
    transition: transform 0.25s var(--ease);
  }
  .nav-list a:hover { color: var(--white); }
  .nav-list a:hover::after { transform: scaleX(1); }
  .nav-cta { width: auto; margin: 0; }
  .brand img { height: 44px; }
}

/* ---------- Elementos comuns ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.pill-dark { background: var(--ink); color: var(--white); }
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(247, 148, 29, 0.25);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
}
.eyebrow::before {
  /* marcador em ponto (sem traço) */
  content: "";
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(247, 148, 29, 0.25);
}
.eyebrow-light { color: var(--yellow); }

.section { padding-block: var(--section-y); }

.section h2 { font-size: clamp(1.9rem, 5.2vw, 3rem); font-weight: 800; }

.lead {
  margin-top: 18px;
  max-width: 60ch;
  font-size: clamp(1.02rem, 1.6vw, 1.15rem);
  color: var(--muted);
  text-wrap: pretty;
}

.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head-center { margin-inline: auto; text-align: center; }
.section-head-center .lead { margin-inline: auto; }

/* ---------- Hero (escuro, com o amarelo como luz) ---------- */
.hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(60% 70% at 78% 42%, rgba(255, 214, 0, 0.16), transparent 70%),
    radial-gradient(50% 60% at 0% 100%, rgba(52, 131, 250, 0.16), transparent 70%),
    linear-gradient(180deg, var(--ink) 0%, #0c0e12 100%);
  color: var(--on-dark);
  padding-block: 40px 72px;
}
.hero::before {
  /* grade fina que some nas bordas */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(70% 80% at 60% 40%, #000 20%, transparent 75%);
  mask-image: radial-gradient(70% 80% at 60% 40%, #000 20%, transparent 75%);
  pointer-events: none;
}
.hero::after {
  /* linha de luz na transição para a seção clara */
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 230, 0, 0.5) 30%, rgba(247, 148, 29, 0.5) 70%, transparent);
}

.hero-grid { display: grid; gap: 56px; position: relative; }

.pill-glass {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--on-dark);
}

.hero h1 {
  margin-top: 20px;
  font-size: clamp(2.15rem, 8.4vw, 4rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.035em;
  color: var(--white);
}
.hl {
  display: inline;
  padding: 0 0.16em;
  /* faixa recortada para não invadir a linha de cima nem a de baixo */
  background: linear-gradient(var(--yellow), var(--yellow)) 0 62% / 100% 78% no-repeat;
  color: var(--ink);
  border-radius: 0.12em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.hero-lead {
  margin-top: 28px;
  max-width: 54ch;
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  line-height: 1.6;
  color: var(--on-dark-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}
.hero-actions .btn { flex: 1 1 100%; }

.hero-points {
  display: grid;
  gap: 10px;
  margin-top: 28px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--on-dark);
}
.hero-points li { display: flex; align-items: center; gap: 10px; }
.hero-points .ico {
  width: 22px;
  height: 22px;
  padding: 4px;
  border-radius: 50%;
  background: rgba(255, 230, 0, 0.14);
  color: var(--yellow);
  stroke-width: 3;
}

/* Painel visual do hero */
.hero-visual { position: relative; max-width: 460px; width: 100%; margin-inline: auto; }

.hero-ml {
  /* aperto de mãos desfocado atrás do painel */
  position: absolute;
  z-index: 0;
  left: 78%;
  top: 6%;
  width: 135%;
  max-width: none;
  transform: translate(-50%, -50%) rotate(-10deg);
  opacity: 0.5;
  pointer-events: none;
  user-select: none;
}

.board {
  position: relative;
  z-index: 1;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(38, 41, 50, 0.82) 0%, rgba(17, 19, 24, 0.9) 70%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--on-dark);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
@supports ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .board {
    background: linear-gradient(160deg, rgba(38, 41, 50, 0.6) 0%, rgba(17, 19, 24, 0.78) 70%);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
  }
}
.board-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 6px 16px;
  border-bottom: 1px solid var(--line-dark);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
}
.board-head img { width: 28px; height: auto; }
.board-dots { display: flex; gap: 5px; margin-left: auto; }
.board-dots i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255, 255, 255, 0.18); }
.board-dots i:first-child { background: var(--orange); }
.board-dots i:nth-child(2) { background: var(--blue); }

.board-list { position: relative; display: grid; gap: 10px; padding-top: 16px; }
.board-list::before {
  /* conector vertical */
  content: "";
  position: absolute;
  left: 27px;
  top: 40px;
  bottom: 30px;
  width: 2px;
  background: linear-gradient(rgba(255, 230, 0, 0.7), rgba(255, 230, 0, 0.08));
}
.board-list li {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 12px 10px 8px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line-dark);
}
.board-ico {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: #23262e;
  border: 1px solid rgba(255, 230, 0, 0.35);
  color: var(--yellow);
  flex: none;
}
.board-ico .ico { width: 20px; height: 20px; }
.board-txt { display: grid; min-width: 0; }
.board-txt strong { font-family: var(--font-display); font-size: 0.98rem; color: var(--white); }
.board-txt small { font-size: 0.82rem; color: var(--on-dark-muted); }
.board-ok {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  margin-left: auto;
  border-radius: 50%;
  background: rgba(31, 168, 85, 0.18);
  color: #4ade80;
  flex: none;
}
.board-ok .ico { width: 15px; height: 15px; stroke-width: 3; }
.board-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: 14px;
  background: var(--yellow);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 16px 36px -18px rgba(255, 214, 0, 0.7);
}
.board-foot .ico { width: 22px; height: 22px; }

.board-tag {
  position: absolute;
  z-index: 2;
  top: -16px;
  right: 12px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  box-shadow: var(--shadow);
  transform: rotate(2deg);
}

@media (min-width: 560px) {
  .hero-actions .btn { flex: 0 0 auto; }
}

@media (min-width: 960px) {
  .hero { padding-block: 96px 120px; }
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; align-items: center; gap: 64px; }
  .hero-points { display: flex; flex-wrap: wrap; gap: 12px 26px; font-size: 0.92rem; }
  .hero-points li { white-space: nowrap; }
  .board { padding: 22px; transform: rotate(-1.5deg); }
  .board-tag { top: -18px; right: -10px; }
  .hero-ml { width: 165%; left: 82%; top: 4%; }
}

/* ---------- Problema ---------- */
.problem { background: var(--paper); }
.problem-grid { display: grid; gap: 36px; }

.pain-list {
  display: grid;
  gap: 10px;
  align-content: start;
}
.pain-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  font-weight: 500;
  color: var(--ink);
}
.pain-list .ico {
  width: 36px;
  height: 36px;
  padding: 8px;
  border-radius: 10px;
  background: #fff1e0;
  color: #b45309;
}

.verdict {
  margin-top: clamp(40px, 6vw, 64px);
  padding: clamp(28px, 5vw, 48px);
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: var(--on-dark);
  position: relative;
  overflow: hidden;
}
.verdict .btn { margin-top: 24px; }
.verdict-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 30ch;
  text-wrap: balance;
}
.verdict-text { margin-top: 12px; color: var(--on-dark-muted); font-weight: 500; font-size: 1.05rem; max-width: 56ch; }

@media (min-width: 900px) {
  .problem-grid { grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
  .problem-intro { position: sticky; top: calc(var(--header-h) + 32px); }
  .pain-list { grid-template-columns: 1fr 1fr; }
  .pain-list li { flex-direction: column; align-items: flex-start; gap: 12px; padding: 20px; }
  .verdict { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
  .verdict .btn { margin-top: 0; flex: none; }
}

/* ---------- Serviços (bento) ---------- */
.services { background: var(--white); }

.bento { display: grid; gap: 14px; }

.card {
  position: relative;
  padding: 26px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #d9d6c8; }
.card h3 { margin-top: 18px; font-size: 1.2rem; font-weight: 800; }
.card p { margin-top: 8px; color: var(--muted); font-size: 0.98rem; }

.card-ico {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--ink);
  color: var(--yellow);
}
.card-ico .ico { width: 24px; height: 24px; }
.card-feature .card-ico { background: var(--yellow); color: var(--ink); }
.card-num {
  position: absolute;
  top: 22px;
  right: 24px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  color: #a1a1aa;
  letter-spacing: 0.06em;
}

.card-feature {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--on-dark);
  background-image:
    radial-gradient(circle at 100% 0%, rgba(255, 230, 0, 0.22), transparent 55%),
    radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1.2px);
  background-size: auto, 18px 18px;
}
.card-feature h3 { color: var(--white); font-size: clamp(1.4rem, 2.6vw, 1.85rem); }
.card-feature p { color: var(--on-dark-muted); font-size: 1.05rem; max-width: 36ch; }
.card-feature .card-num { color: var(--yellow); }
.card-feature:hover { border-color: var(--ink); }

.section-cta { margin-top: 40px; display: flex; justify-content: center; }
.nowrap { white-space: nowrap; }

/* Cards compactos no celular: ícone à esquerda */
@media (max-width: 679px) {
  .card:not(.card-feature) {
    display: grid;
    grid-template-columns: 48px 1fr;
    column-gap: 16px;
    padding: 20px;
  }
  .card:not(.card-feature) .card-ico { grid-row: span 2; }
  .card:not(.card-feature) h3 { margin-top: 2px; font-size: 1.08rem; }
  .card:not(.card-feature) p { margin-top: 4px; font-size: 0.95rem; }
  .card:not(.card-feature) .card-num { display: none; }
  .pain-list li { padding: 14px 16px; }
}

@media (min-width: 680px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .card-feature { grid-column: span 2; }
}
@media (min-width: 1000px) {
  .bento { grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .card-feature { grid-column: span 2; grid-row: span 2; display: flex; flex-direction: column; justify-content: flex-end; padding: 36px; }
}

/* ---------- Tese / Posicionamento ---------- */
.thesis {
  background: var(--ink);
  color: var(--on-dark);
  position: relative;
  overflow: hidden;
}
.thesis::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -160px;
  top: -200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 230, 0, 0.16), transparent 65%);
  pointer-events: none;
}
.thesis-grid { display: grid; gap: 40px; position: relative; }
.thesis h2 { color: var(--white); }
.thesis h2 span { color: var(--yellow); }
.thesis-copy p:not(.eyebrow) { margin-top: 20px; color: var(--on-dark-muted); font-size: 1.08rem; max-width: 56ch; }

.compare { display: grid; gap: 14px; }
.compare-col {
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line-dark);
}
.compare-bad { background: rgba(255, 255, 255, 0.03); }
.compare-good { background: var(--white); color: var(--ink); border-color: var(--white); }
.compare-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 14px;
}
.compare-bad .compare-title { color: var(--on-dark-muted); }
.compare ul { display: grid; gap: 12px; }
.compare li { display: flex; gap: 12px; align-items: flex-start; font-weight: 500; }
.compare .ico { width: 20px; height: 20px; margin-top: 2px; stroke-width: 2.5; }
.compare-bad li { color: #d4d4d8; }
.compare-bad .ico { color: #f87171; }
.compare-good .ico { width: 22px; height: 22px; padding: 4px; margin-top: 0; border-radius: 50%; background: var(--yellow); color: var(--ink); stroke-width: 3; }

.mantra {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin-top: clamp(48px, 7vw, 80px);
  padding-top: 32px;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 4vw, 2.4rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--white);
}
.mantra span:last-child { color: var(--yellow); }

@media (min-width: 900px) {
  .thesis-grid { grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
  .compare { grid-template-columns: 1fr 1fr; }
  .compare-good { transform: translateY(-14px); box-shadow: 0 30px 60px -24px rgba(0, 0, 0, 0.7), 0 0 0 4px rgba(255, 230, 0, 0.18); }
}

/* ---------- Processo ---------- */
.process { background: var(--paper); }

.steps { display: grid; gap: 0; counter-reset: step; position: relative; }
.step {
  position: relative;
  padding: 0 0 32px 72px;
}
.step::before {
  /* linha vertical (mobile) */
  content: "";
  position: absolute;
  left: 25px;
  top: 52px;
  bottom: 0;
  width: 2px;
  background: repeating-linear-gradient(var(--ink) 0 6px, transparent 6px 12px);
  opacity: 0.25;
}
.step:last-child { padding-bottom: 0; }
.step:last-child::before { display: none; }

.step-num {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--ink);
  color: var(--yellow);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  box-shadow: 0 10px 20px -10px rgba(20, 20, 20, 0.6);
}
.step:last-child .step-num { background: var(--yellow); color: var(--ink); box-shadow: 0 0 0 4px var(--paper), 0 10px 22px -8px rgba(255, 209, 0, 0.8); }
.step h3 { font-size: 1.15rem; font-weight: 800; line-height: 1.25; padding-top: 4px; }
.step p { margin-top: 6px; color: var(--muted); font-size: 0.98rem; }

@media (min-width: 960px) {
  .steps { grid-template-columns: repeat(5, 1fr); gap: 20px; }
  .steps::before {
    content: "";
    position: absolute;
    left: 26px;
    right: calc(20% - 42px);
    top: 26px;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--ink) 0 6px, transparent 6px 12px);
    opacity: 0.25;
  }
  .step {
    padding: 76px 22px 26px 0;
  }
  .step::before { display: none; }
  .step-num { top: 0; }
  .step h3 { padding-top: 0; }
}

/* ---------- Já vende ---------- */
.sellers { background: var(--white); }
.sellers-panel {
  display: grid;
  gap: 8px;
  padding: 28px 22px 32px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 20% 40%, rgba(255, 230, 0, 0.14), transparent 50%),
    linear-gradient(150deg, #1c1f27, var(--ink) 55%);
  color: var(--on-dark);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.sellers-art img {
  width: 100%;
  max-width: 340px;
  margin-inline: auto;
}
.sellers-copy h2 { color: var(--white); }
.sellers-copy > p:not(.eyebrow):not(.sellers-note):not(.cta-note) { margin-top: 18px; color: var(--on-dark-muted); font-size: 1.06rem; max-width: 52ch; }
.checklist { display: grid; gap: 12px; margin: 24px 0; }
.checklist li { display: flex; gap: 12px; align-items: center; font-weight: 500; color: var(--white); }
.checklist .ico {
  width: 26px;
  height: 26px;
  padding: 5px;
  border-radius: 50%;
  background: rgba(255, 230, 0, 0.14);
  color: var(--yellow);
  stroke-width: 3;
}
.sellers-note {
  margin-bottom: 28px;
  padding-left: 16px;
  border-left: 3px solid var(--orange);
  color: var(--on-dark);
  font-style: italic;
  max-width: 50ch;
}

@media (min-width: 900px) {
  .sellers-panel {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 48px;
    padding: 56px 64px 56px 40px;
  }
  .sellers-art img { max-width: 100%; }
}

/* ---------- FAQ ---------- */
.faq { background: var(--paper); }
.faq-grid { display: grid; gap: 8px; }
.faq-list { display: grid; gap: 12px; }

.faq details {
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.faq details[open] { border-color: var(--ink); box-shadow: var(--shadow); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
  border-radius: var(--radius);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ico {
  width: 32px;
  height: 32px;
  padding: 7px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink);
  stroke-width: 2.5;
  transition: transform 0.25s var(--ease), background-color 0.2s;
}
.faq details[open] summary .ico { transform: rotate(45deg); background: var(--ink); border-color: var(--ink); color: var(--yellow); }
.faq summary:hover .ico { border-color: var(--ink); }
.faq details p { padding: 0 22px 22px; color: var(--muted); max-width: 64ch; }

@media (min-width: 900px) {
  .faq-grid { grid-template-columns: 0.8fr 1.2fr; gap: 64px; align-items: start; }
}

/* ---------- CTA final (cartão escuro com moldura de luz) ---------- */
.final {
  padding-block: var(--section-y);
  background: var(--white);
  text-align: center;
}
.final-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(48px, 8vw, 96px) clamp(22px, 6vw, 72px);
  border-radius: 32px;
  background:
    radial-gradient(70% 90% at 50% 0%, rgba(255, 214, 0, 0.2), transparent 60%),
    radial-gradient(50% 70% at 100% 100%, rgba(52, 131, 250, 0.14), transparent 70%),
    linear-gradient(180deg, #171a21, var(--ink));
  color: var(--on-dark);
  box-shadow:
    0 0 0 1px rgba(255, 230, 0, 0.2),
    0 0 90px -30px rgba(255, 214, 0, 0.3),
    0 50px 90px -50px rgba(17, 19, 24, 0.55);
}
.final-ml {
  /* aperto de mãos desfocado atrás do título */
  position: absolute;
  z-index: -1;
  left: 50%;
  top: 0;
  width: min(680px, 130%);
  max-width: none;
  transform: translate(-50%, -56%);
  opacity: 0.34;
  pointer-events: none;
  user-select: none;
}
.final-inner { position: relative; max-width: 820px; margin-inline: auto; }
.final h2 { font-size: clamp(2rem, 6vw, 3.4rem); font-weight: 800; letter-spacing: -0.035em; color: var(--white); }
.final-lead { margin: 20px auto 0; max-width: 58ch; font-size: clamp(1.02rem, 1.8vw, 1.15rem); color: var(--on-dark-muted); }
.final-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 36px; }
.final-actions .btn { flex: 1 1 100%; }
.final-kicker {
  display: block;
  margin: 40px auto 0;
  padding-top: 28px;
  border-top: 1px solid var(--line-dark);
  font-size: 1.05rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--white);
  max-width: 52ch;
}
@media (min-width: 560px) {
  .final-actions .btn { flex: 0 0 auto; }
}

/* ---------- Rodapé ---------- */
.site-footer { background: var(--ink); color: var(--on-dark-muted); font-size: 0.95rem; }
.footer-grid { display: grid; gap: 36px; padding-block: 56px 40px; }
.footer-brand img { height: 48px; width: auto; }
.footer-brand p { margin-top: 16px; max-width: 32ch; }
.footer-title {
  margin-bottom: 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
}
.footer-nav ul, .footer-contact ul { display: grid; gap: 10px; }
.site-footer a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--on-dark);
  text-decoration: none;
  overflow-wrap: anywhere;
}
.site-footer a:hover { color: var(--yellow); }
.footer-contact .ico { color: var(--yellow); width: 18px; height: 18px; }
.footer-bottom { border-top: 1px solid var(--line-dark); padding-block: 18px 96px; font-size: 0.85rem; }

@media (min-width: 800px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1.2fr; gap: 48px; }
  .footer-bottom { padding-bottom: 18px; }
}

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 56px;
  padding: 14px;
  border-radius: 999px;
  background: var(--wa);
  color: var(--white);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  box-shadow: 0 14px 30px -10px rgba(10, 80, 40, 0.6);
  transition: transform 0.2s var(--ease), box-shadow 0.2s;
}
.wa-float svg { width: 28px; height: 28px; }
.wa-float:hover { transform: translateY(-3px); box-shadow: 0 18px 36px -12px rgba(10, 80, 40, 0.7); }
.wa-label { display: none; }
@media (min-width: 720px) {
  .wa-float { right: 24px; bottom: 24px; padding: 14px 22px 14px 16px; }
  .wa-label { display: inline; }
}

/* ---------- Revelar ao rolar (só com JS) ---------- */
.js-reveal [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
.js-reveal [data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .js-reveal [data-reveal] { opacity: 1; transform: none; }
  .btn:hover, .card:hover, .wa-float:hover { transform: none; }
}

@media (min-width: 1000px) { .card-feature .card-ico { margin-bottom: auto; width: 60px; height: 60px; border-radius: 18px; } .card-feature .card-ico .ico { width: 30px; height: 30px; } }

/* ---------- Microcopy e linhas de CTA ---------- */
.cta-note {
  margin-top: 12px;
  font-size: 0.88rem;
  font-weight: 500;
  color: #3a3a33;
  text-wrap: pretty;
}
@media (max-width: 559px) {
  .btn-lg { padding: 14px 18px; font-size: 0.95rem; gap: 8px; }
}
.cta-note-light { color: var(--on-dark-muted); }
.services .cta-note, .process .cta-note { color: var(--muted); }
.section-cta-stack { flex-direction: column; align-items: center; text-align: center; }
.final .cta-note { text-align: center; }
.faq-cta { margin-top: 24px; }

.mantra-row { margin-top: clamp(48px, 7vw, 80px); padding-top: 32px; border-top: 1px solid var(--line-dark); }
.mantra-row .mantra { margin-top: 0; padding-top: 0; border-top: 0; }
.mantra-row .btn { margin-top: 24px; }
@media (min-width: 900px) {
  .mantra-row { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
  .mantra-row .btn { margin-top: 0; flex: none; }
}

/* ---------- Passada visual: botões claros, marca d'água ---------- */
.btn-ghost-light {
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.28);
}
.btn-ghost-light:hover { background: var(--white); color: var(--ink); border-color: var(--white); }

.thesis-ml {
  /* aperto de mãos em traço branco, vazando pela borda direita */
  position: absolute;
  z-index: 0;
  right: -260px;
  bottom: -120px;
  width: 760px;
  max-width: none;
  opacity: 0.05;
  transform: rotate(-12deg);
  pointer-events: none;
  user-select: none;
}
.thesis > .container { position: relative; z-index: 1; }
@media (min-width: 900px) {
  .thesis-ml { width: 980px; right: -300px; bottom: -200px; opacity: 0.06; }
}