/* ============================================================
   MERCOFLY · Landing
   Design system herdado do guia "WhatsMonk · White"
   Paleta oficial do WhatsApp · Inter + Playfair italic · Lucide
   ============================================================ */

:root {
  /* BASE · light com leve tinta verde */
  --white: #FFFFFF;
  --bg-deep: #F6F8F7;
  --bg-surface: #FFFFFF;
  --bg-surface-2: #F1F5F3;
  --bg-hero: #E7F8DD;

  /* GREEN · paleta oficial do WhatsApp */
  --wa-green: #25D366;
  --wa-teal: #128C7E;
  --wa-teal-dark: #075E54;
  --wa-bubble: #DCF8C6;
  --wa-blue: #34B7F1;

  --green: var(--wa-green);
  --green-ink: var(--wa-teal-dark);
  --green-mid: var(--wa-teal);
  --green-soft: var(--wa-bubble);
  --green-hover: rgba(37, 211, 102, 0.07);
  --green-border: rgba(7, 94, 84, 0.20);
  --green-border-strong: rgba(37, 211, 102, 0.55);
  --green-glow: rgba(37, 211, 102, 0.30);

  /* TEXT */
  --text-1: #0B1F16;
  --text-2: #4B5752;
  --text-3: #8A938E;

  /* BORDERS */
  --border-subtle: rgba(11, 31, 22, 0.08);
  --border-mid: rgba(11, 31, 22, 0.14);
  --border-strong: rgba(11, 31, 22, 0.22);

  /* SIGNAL · vermelho (problema) + amarelo/verde (medidor) */
  --red: #EF4444;
  --red-ink: #DC2626;
  --red-soft: rgba(239, 68, 68, 0.08);
  --red-border: rgba(239, 68, 68, 0.22);
  --amber: #FFC130;

  /* SHADOWS */
  --shadow-sm: 0 1px 2px rgba(11, 31, 22, 0.05);
  --shadow-soft: 0 20px 40px -20px rgba(11, 31, 22, 0.14);
  --shadow-card-hover: 0 28px 56px -22px rgba(11, 31, 22, 0.20);
  --shadow-green: 0 24px 50px -18px rgba(37, 211, 102, 0.32);
  --shadow-green-soft: 0 0 0 1px var(--green-border), 0 18px 42px -20px rgba(37, 211, 102, 0.25);

  /* RADIUS */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --r-full: 9999px;

  /* FONTS */
  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --maxw: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; overflow-x: clip; }
body {
  margin: 0;
  background: var(--bg-deep);
  color: var(--text-2);
  font-family: var(--font-sans);
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;        /* clip (não hidden) p/ conter decorativos sem quebrar o sticky da nav */
  position: relative;
  width: 100%;
}

/* dot-grid global + glow verde no topo */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: radial-gradient(rgba(11,31,22,0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none; z-index: 0;
}
::selection { background: var(--green); color: #062014; }

code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--green-soft);
  color: var(--green-ink);
  padding: 2px 7px; border-radius: 5px; font-weight: 500;
}

/* ---------- TOP BAR ---------- */
.top-bar {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--green-ink);
  color: #EAFBF0;
  padding: 9px 20px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.02em;
  text-align: center; position: relative; z-index: 50;
}
.top-bar i { width: 14px; height: 14px; color: var(--wa-green); }
.top-bar .hl { color: #fff; font-weight: 800; }

/* ---------- NAV ---------- */
.site-nav-wrap {
  position: sticky; top: 14px; z-index: 60;
  padding: 0 24px; margin-top: 14px;
}
.site-nav {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; gap: 18px;
  padding: 10px 12px 10px 22px;
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-full);
  box-shadow: var(--shadow-sm);
  transition: box-shadow .3s, background .3s;
}
.site-nav.scrolled { box-shadow: var(--shadow-soft); background: rgba(255,255,255,0.95); }
.brand {
  font-size: 19px; font-weight: 800; color: var(--text-1);
  letter-spacing: -0.02em; text-decoration: none;
  display: inline-flex; align-items: flex-end; gap: 3px;
}
.brand-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green); margin-bottom: 5px;
  box-shadow: 0 0 0 3px var(--green-glow);
}
.nav-links { display: flex; gap: 26px; margin-left: 12px; }
.nav-links a {
  font-size: 14px; font-weight: 600; color: var(--text-2);
  text-decoration: none; transition: color .2s;
}
.nav-links a:hover { color: var(--green-ink); }
.nav-cta { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.btn-ghost-nav {
  background: transparent; color: var(--text-1); font-weight: 600;
  padding: 9px 14px; border-radius: var(--r-full); font-size: 14px;
  text-decoration: none;
}
.btn-ghost-nav:hover { color: var(--green-ink); }
.nav-burger {
  display: none; margin-left: auto;
  background: transparent; border: none; cursor: pointer; color: var(--text-1);
}
.nav-burger i { width: 24px; height: 24px; }

@media (max-width: 860px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: inline-flex; }
  .site-nav.open { flex-wrap: wrap; border-radius: var(--r-xl); }
  .site-nav.open .nav-links {
    display: flex; flex-direction: column; gap: 6px;
    width: 100%; margin: 8px 0 4px; order: 3;
  }
  .site-nav.open .nav-links a { padding: 8px 6px; }
  .site-nav.open .nav-cta { display: flex; width: 100%; order: 4; }
  .site-nav.open .nav-cta .btn { flex: 1; justify-content: center; }
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-sans); font-weight: 700; font-size: 14px;
  padding: 13px 24px; border: none; border-radius: var(--r-full);
  cursor: pointer; text-decoration: none; line-height: 1;
  position: relative; overflow: hidden; transition: all .3s ease;
}
.btn i { width: 16px; height: 16px; }
.btn-sm { padding: 9px 18px; font-size: 13px; }
.btn-lg { padding: 16px 30px; font-size: 15px; }
.btn-primary { background: var(--green); color: #062014; }
.btn-primary:hover { box-shadow: var(--shadow-green); transform: translateY(-1px); }
.btn-primary::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.45), transparent);
  transform: translateX(-100%); transition: transform .8s;
}
.btn-primary:hover::after { transform: translateX(100%); }
.btn-dark { background: var(--bg-surface-2); color: var(--text-1); border: 1px solid var(--border-mid); }
.btn-dark:hover { border-color: var(--green-border-strong); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--green-ink); border: 1px solid var(--green-border); }
.btn-outline:hover { background: var(--green-soft); border-color: var(--green-ink); }

/* ---------- TAGS ---------- */
.tag {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 15px; border-radius: var(--r-full);
  font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
}
.tag i { width: 13px; height: 13px; }
.tag-green { background: var(--green-soft); color: var(--green-ink); border: 1px solid var(--green-border); }
.tag-solid { background: var(--green); color: #062014; }

/* ---------- LAYOUT ---------- */
main { position: relative; z-index: 2; }
.section {
  max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
  margin-bottom: 120px;
}
.section:first-of-type { margin-top: 0; }

.section-head {
  display: flex; align-items: baseline; justify-content: center; gap: 18px;
  margin-bottom: 28px; padding-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle); flex-wrap: wrap;
}
.section-num {
  font-family: var(--font-mono); font-size: 11px; color: var(--green-ink);
  letter-spacing: 0.15em; font-weight: 500; text-transform: uppercase;
}
.section-head h2 {
  font-family: var(--font-sans); font-size: clamp(30px, 4.4vw, 42px);
  font-weight: 800; letter-spacing: -0.025em; margin: 0; color: var(--text-1); line-height: 1.05;
  text-align: center;
}
.section-head h2 em, h1 em, .cta-final h2 em {
  font-style: normal; color: var(--green-ink); font-weight: inherit;
}
.section-head .kicker {
  font-size: 11px; color: var(--text-3); margin-left: auto;
  letter-spacing: 0.18em; text-transform: uppercase; font-weight: 700;
}
.section-intro {
  font-size: 17px; line-height: 1.7; color: var(--text-2);
  max-width: 720px; margin: 0 auto 40px; font-weight: 500;
  text-align: center;
}
.section-intro strong { color: var(--text-1); font-weight: 700; }

/* GRIDS */
.grid { display: grid; gap: 18px; }
.g-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.g-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
@media (max-width: 940px) { .g-3, .g-4 { grid-template-columns: repeat(2,1fr); } .g-2 { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .g-3, .g-4 { grid-template-columns: 1fr; } }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  max-width: var(--maxw); margin: 0 auto; padding: 64px 24px 112px;
  position: relative; overflow-x: clip;
}
.hero-glow {
  position: absolute; top: -160px; left: 50%; transform: translateX(-50%);
  width: 1000px; height: 560px;
  background: radial-gradient(ellipse at center, rgba(37,211,102,0.20), transparent 65%);
  pointer-events: none; z-index: 0;
}
.hero-globe {
  position: absolute; top: 40px; left: 50%; transform: translateX(-50%);
  width: 1100px; aspect-ratio: 1;
  background-image: radial-gradient(rgba(37,211,102,0.16) 1px, transparent 1px);
  background-size: 22px 22px; border-radius: 50%;
  -webkit-mask-image: radial-gradient(circle at center, black 30%, transparent 62%);
  mask-image: radial-gradient(circle at center, black 30%, transparent 62%);
  pointer-events: none; z-index: 0;
}
.hero-inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center;
  padding-top: 28px;
}
@media (max-width: 940px) {
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
}
.hero-pre {
  font-size: 15px; font-weight: 600; color: var(--red-ink);
  margin: 22px 0 14px; display: flex; align-items: center; gap: 8px;
}
.hero-pre::before { content: ''; width: 18px; height: 2px; background: var(--red-border); }
.hero-title {
  font-family: var(--font-sans); font-weight: 800;
  font-size: clamp(36px, 6vw, 62px); line-height: 1.02; letter-spacing: -0.035em;
  color: var(--text-1); margin: 0 0 22px;
}
.hero-lead {
  font-size: 18px; line-height: 1.65; color: var(--text-2); max-width: 540px; margin: 0 0 30px; font-weight: 500;
}
.hero-lead strong { color: var(--text-1); font-weight: 700; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.hero-trust {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-3); font-weight: 600; margin: 0;
}
.hero-trust i { width: 16px; height: 16px; color: var(--green-mid); }

/* ---- PHONE MOCK · WhatsApp ---- */
.hero-mock { display: flex; justify-content: center; }
.phone-wa {
  position: relative; width: 304px; max-width: 86vw;
  background: #0b0b0c; border-radius: 34px; padding: 12px 10px;
  box-shadow: 0 40px 80px -28px rgba(7,94,84,0.5), 0 0 0 1px rgba(255,255,255,0.06) inset, 0 0 0 2px #000;
}
.wa-brow { position: relative; height: 24px; display: flex; align-items: center; justify-content: center; }
.wa-speaker { width: 44px; height: 5px; border-radius: 3px; background: #242528; }
.wa-cam { position: absolute; left: 50%; transform: translateX(-44px); width: 8px; height: 8px; border-radius: 50%; background: #16323f; box-shadow: inset 0 0 0 1.5px #0a1216; }
.wa-screen { border-radius: 5px 5px 22px 22px; overflow: hidden; background: #d9d2c6; }

/* status bar */
.wa-status { background: #054b44; color: #d8efe9; height: 22px; display: flex; align-items: center; justify-content: space-between; padding: 0 12px; }
.wa-status-l { font-size: 10px; font-weight: 700; letter-spacing: .02em; opacity: .85; }
.wa-status-r { display: inline-flex; align-items: center; gap: 5px; }
.wa-status svg { width: 12px; height: 12px; }
.wa-status-r b { font-size: 11px; font-weight: 600; margin-left: 1px; }

/* header */
.wa-head { background: var(--green-ink); color: #fff; display: flex; align-items: center; gap: 7px; padding: 9px 10px; }
.wa-back { width: 19px; height: 19px; flex-shrink: 0; }
.wa-avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--green-soft); display: grid; place-items: center; flex-shrink: 0; }
.wa-titles { display: flex; flex-direction: column; line-height: 1.18; margin-right: auto; min-width: 0; }
.wa-titles strong { font-size: 14px; font-weight: 600; white-space: nowrap; }
.wa-titles span { font-size: 11px; color: #aedcd0; }
.wa-actions { display: inline-flex; gap: 11px; align-items: center; flex-shrink: 0; }
.wa-actions svg { width: 17px; height: 17px; }
.wa-head svg { color: #fff; }
.wa-avatar svg { width: 18px; height: 18px; color: var(--green-ink); }

/* chat · wallpaper bg.jpg */
.wa-chat {
  background: #cfc7b8 url('imagens/bg.jpg') center / cover;
  padding: 12px 9px 9px; min-height: 430px;
  display: flex; flex-direction: column; justify-content: flex-start; gap: 5px;
}
.wa-day { text-align: center; margin: 0 0 6px; }
.wa-day span { background: #d7eee0; color: #5f7e73; font-size: 9.5px; font-weight: 700; letter-spacing: .04em; padding: 4px 12px; border-radius: 8px; box-shadow: 0 1px 1px rgba(0,0,0,.07); }
.wa-msg {
  max-width: 85%; font-size: 12px; line-height: 1.42; color: #0e1f17;
  padding: 6px 9px 7px; border-radius: 8px; position: relative;
  box-shadow: 0 1px .5px rgba(0,0,0,.13);
}
.wa-msg b { font-weight: 700; }
.wa-msg.in { align-self: flex-start; background: #fff; border-top-left-radius: 0; }
.wa-msg.out { align-self: flex-end; background: var(--wa-bubble); border-top-right-radius: 0; }
.wa-msg.in::before { content:''; position:absolute; top:0; left:-7px; width:0; height:0; border-style:solid; border-width:0 8px 7px 0; border-color:transparent #fff transparent transparent; }
.wa-msg.out::before { content:''; position:absolute; top:0; right:-7px; width:0; height:0; border-style:solid; border-width:0 0 7px 8px; border-color:transparent transparent transparent var(--wa-bubble); }
.wa-time { float: right; font-size: 9px; color: #8a9a93; margin: 5px -2px -1px 8px; display: inline-flex; align-items: center; gap: 2px; }
.wa-msg.out .wa-time { color: #5f9d80; }
.wa-time svg { width: 14px; height: 14px; color: #34B7F1; }

/* input bar */
.wa-input { background: #ece5dd; display: flex; align-items: center; gap: 6px; padding: 7px 8px 9px; }
.wa-field { flex: 1; min-width: 0; background: #fff; border-radius: 20px; display: flex; align-items: center; gap: 8px; padding: 8px 11px; box-shadow: 0 1px 1px rgba(0,0,0,.08); }
.wa-field svg { width: 17px; height: 17px; color: #8696a0; flex-shrink: 0; }
.wa-field span { flex: 1; font-size: 12px; color: #9aa5a0; white-space: nowrap; overflow: hidden; }
.wa-mic { width: 38px; height: 38px; border-radius: 50%; background: var(--green-ink); display: grid; place-items: center; flex-shrink: 0; box-shadow: 0 2px 6px rgba(7,94,84,.4); }
.wa-mic svg { width: 18px; height: 18px; color: #fff; }

.health-badge {
  position: absolute; bottom: 92px; left: -18px;
  display: flex; align-items: center; gap: 10px;
  background: #fff; border: 1px solid var(--green-border);
  padding: 10px 14px; border-radius: var(--r-md);
  box-shadow: var(--shadow-green-soft); z-index: 5;
  animation: floaty 4s ease-in-out infinite;
}
.health-badge small { display: block; font-size: 9px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-3); font-weight: 700; }
.health-badge strong { font-size: 14px; color: var(--green-ink); }
.health-dot {
  width: 12px; height: 12px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 4px var(--green-glow); animation: pulseDot 2s infinite;
}
@keyframes pulseDot { 0%,100% { box-shadow: 0 0 0 3px var(--green-glow); } 50% { box-shadow: 0 0 0 7px rgba(37,211,102,0); } }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

/* ---- HERO STRIP ---- */
.hero-strip {
  position: relative; z-index: 2;
  display: flex; align-items: center; gap: 22px; flex-wrap: wrap;
  margin-top: 64px; padding-top: 26px; border-top: 1px solid var(--border-subtle);
}
.hero-strip span { font-size: 12px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-3); font-weight: 700; }
.hero-strip b {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 14px; color: var(--text-1); font-weight: 700;
}
.hero-strip b i { width: 16px; height: 16px; color: var(--green-mid); }

/* ============================================================
   PROBLEMA
   ============================================================ */
.prob {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-md); padding: 26px 22px; box-shadow: var(--shadow-sm);
  transition: all .35s cubic-bezier(0.34,1.56,0.64,1); height: 100%;
}
.prob:hover { transform: translateY(-4px); border-color: var(--red-border); box-shadow: var(--shadow-card-hover); }
.prob-ic {
  width: 44px; height: 44px; border-radius: var(--r-sm);
  background: var(--red-soft); border: 1px solid var(--red-border);
  display: grid; place-items: center; margin-bottom: 18px;
}
.prob-ic i { width: 20px; height: 20px; color: var(--red-ink); }
.prob h3 { font-size: 17px; font-weight: 700; color: var(--text-1); margin: 0 0 8px; }
.prob p { font-size: 13.5px; color: var(--text-3); margin: 0; line-height: 1.55; font-weight: 500; }

/* ============================================================
   MECANISMO · GAUGE
   ============================================================ */
.mech-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: stretch;
}
@media (max-width: 860px) { .mech-grid { grid-template-columns: 1fr; } }

.gauge-card {
  background: var(--bg-surface); border: 1px solid var(--green-border);
  border-radius: var(--r-xl); padding: 32px;
  box-shadow: var(--shadow-green-soft);
  display: flex; flex-direction: column; gap: 18px;
}
.gauge-wrap { display: flex; flex-direction: column; align-items: center; }
.gauge { width: 100%; max-width: 320px; height: auto; overflow: visible; }
.arc { fill: none; stroke-width: 16; stroke-linecap: round; }
#needle { transition: transform .5s cubic-bezier(0.34,1.4,0.5,1); }
.needle-line { stroke: var(--text-1); stroke-width: 4; stroke-linecap: round; }
.needle-hub { fill: var(--text-1); }
.gauge-readout { display: flex; align-items: baseline; justify-content: center; gap: 12px; margin-top: 2px; }
.gauge-score { font-size: 44px; font-weight: 800; color: var(--text-1); letter-spacing: -0.03em; line-height: 1; }
.gauge-label { font-size: 16px; font-weight: 600; color: var(--green-ink); }

.gauge-status {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-radius: var(--r-md); font-size: 14px; font-weight: 600;
  border: 1px solid; transition: all .35s;
}
.gauge-status i { width: 18px; height: 18px; flex-shrink: 0; }
.gauge-status[data-state="green"]  { background: var(--green-soft); color: var(--green-ink); border-color: var(--green-border); }
.gauge-status[data-state="yellow"] { background: rgba(255,193,48,0.12); color: #9a6a00; border-color: rgba(255,193,48,0.4); }
.gauge-status[data-state="red"]    { background: var(--red-soft); color: var(--red-ink); border-color: var(--red-border); }

/* simulador automático (espaçamento × rajada) */
.sim { display: flex; flex-direction: column; gap: 11px; }
.sim-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.sim-camp { font-size: 13px; font-weight: 600; color: var(--text-2); display: inline-flex; align-items: center; gap: 7px; }
.sim-camp svg { width: 15px; height: 15px; color: var(--green-ink); }
.sim-camp b { color: var(--text-1); font-weight: 800; }
.sim-modes { display: inline-flex; gap: 3px; padding: 3px; background: var(--bg-surface-2); border: 1px solid var(--border-subtle); border-radius: var(--r-full); }
.sim-mode { font-size: 12px; font-weight: 700; color: var(--text-3); padding: 6px 13px; border: none; background: transparent; border-radius: var(--r-full); cursor: pointer; transition: all .2s; }
.sim-mode.active { background: #fff; color: var(--green-ink); box-shadow: var(--shadow-sm); }
.sim-mode#modeOff.active { color: var(--red-ink); }
.sim-bar { height: 12px; border-radius: var(--r-full); background: var(--bg-surface-2); border: 1px solid var(--border-subtle); overflow: hidden; }
.sim-fill { display: block; height: 100%; width: 0; border-radius: var(--r-full); background: var(--wa-green); transition: width .3s ease, background .3s; }
.sim.danger .sim-fill { background: var(--red); }
.sim-meta { display: flex; justify-content: space-between; gap: 10px; font-size: 12px; font-weight: 600; }
.sim-meta #simCount { color: var(--text-3); }
.sim-meta #simNote { color: var(--green-ink); }
.sim.danger #simNote { color: var(--red-ink); }
.gauge-hint { font-size: 12px; color: var(--text-3); margin: 4px 0 0; font-weight: 500; text-align: center; line-height: 1.5; }
.gauge-hint b { color: var(--green-ink); font-weight: 700; }

.mech-factors { display: flex; flex-direction: column; justify-content: center; }
.mech-sub {
  font-size: 12px; font-weight: 700; color: var(--green-ink);
  text-transform: uppercase; letter-spacing: 0.16em; margin: 0 0 20px;
}
.factor-list { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 14px; }
.factor-list li { display: flex; gap: 14px; align-items: flex-start; }
.factor-ic {
  width: 40px; height: 40px; flex-shrink: 0; border-radius: var(--r-sm);
  background: var(--green-soft); border: 1px solid var(--green-border);
  display: grid; place-items: center;
}
.factor-ic i { width: 18px; height: 18px; color: var(--green-ink); }
.factor-list b { font-size: 15px; color: var(--text-1); display: block; }
.factor-list p { font-size: 13px; color: var(--text-3); margin: 2px 0 0; line-height: 1.45; font-weight: 500; }
.mech-line {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--green-soft); border: 1px solid var(--green-border);
  border-radius: var(--r-md); padding: 16px 18px;
}
.mech-line i { width: 18px; height: 18px; color: var(--green-ink); flex-shrink: 0; margin-top: 2px; }
.mech-line p { margin: 0; font-size: 14px; color: var(--green-ink); line-height: 1.5; font-weight: 500; }
.mech-line strong { font-weight: 800; }

/* ============================================================
   STEPS
   ============================================================ */
.steps .step {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg); padding: 30px 26px; box-shadow: var(--shadow-sm);
  position: relative; transition: all .3s; height: 100%;
}
.steps .step:hover { transform: translateY(-4px); border-color: var(--green-border); box-shadow: var(--shadow-soft); }
.step-num {
  position: absolute; top: 22px; right: 24px;
  font-family: var(--font-serif); font-style: italic; font-size: 40px;
  color: var(--green-soft); font-weight: 600; line-height: 1;
}
.step-ic {
  width: 50px; height: 50px; border-radius: var(--r-md);
  background: var(--green-soft); border: 1px solid var(--green-border);
  display: grid; place-items: center; margin-bottom: 18px;
}
.step-ic i { width: 22px; height: 22px; color: var(--green-ink); }
.step h3 { font-size: 19px; font-weight: 700; color: var(--text-1); margin: 0 0 8px; }
.step p { font-size: 14px; color: var(--text-2); margin: 0; line-height: 1.6; font-weight: 500; }

/* ============================================================
   PRA QUEM (SPLIT)
   ============================================================ */
.aud-card {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-xl); padding: 36px; box-shadow: var(--shadow-soft);
  transition: all .3s; height: 100%;
}
.aud-card:hover { transform: translateY(-4px); border-color: var(--green-border); box-shadow: var(--shadow-card-hover); }
.aud-top { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.aud-ic {
  width: 52px; height: 52px; border-radius: var(--r-md);
  background: var(--green-ink); display: grid; place-items: center;
}
.aud-ic i { width: 24px; height: 24px; color: #fff; }
.aud-top h3 { font-size: 22px; font-weight: 800; color: var(--text-1); margin: 0; letter-spacing: -0.02em; }
.aud-desc { font-size: 15px; line-height: 1.65; color: var(--text-2); margin: 0 0 20px; font-weight: 500; }
.aud-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 11px; }
.aud-list li { display: flex; gap: 10px; align-items: center; font-size: 14.5px; color: var(--text-1); font-weight: 600; }
.aud-list i { width: 18px; height: 18px; color: var(--green-mid); flex-shrink: 0; }

/* ============================================================
   FEATURES
   ============================================================ */
.feat {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg); padding: 24px; box-shadow: var(--shadow-sm);
  transition: all .3s;
}
.feat:hover { transform: translateY(-3px); border-color: var(--green-border); background: var(--green-hover); }
.feat-ic {
  width: 44px; height: 44px; border-radius: var(--r-sm);
  background: var(--green-soft); border: 1px solid var(--green-border);
  display: grid; place-items: center; margin-bottom: 16px;
}
.feat-ic i { width: 20px; height: 20px; color: var(--green-ink); }
.feat h4 { font-size: 16px; font-weight: 700; color: var(--text-1); margin: 0 0 6px; }
.feat p { font-size: 13.5px; color: var(--text-3); margin: 0; line-height: 1.5; font-weight: 500; }
.feat-flag {
  display: inline-block; font-size: 10px; font-weight: 800; letter-spacing: 0.05em;
  background: var(--green); color: #062014; padding: 1px 7px; border-radius: var(--r-full); margin-left: 2px;
}

/* ============================================================
   PROVA SOCIAL
   ============================================================ */
.quote {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg); padding: 28px; box-shadow: var(--shadow-sm);
  margin: 0; display: flex; flex-direction: column; gap: 16px; transition: all .3s; height: 100%;
}
.quote:hover { transform: translateY(-3px); box-shadow: var(--shadow-soft); border-color: var(--green-border); }
.quote-mark { width: 28px; height: 28px; color: var(--green-soft); }
.quote blockquote { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text-1); font-weight: 500; flex: 1; }
.quote figcaption { display: flex; align-items: center; gap: 12px; }
.q-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--green-ink); color: #fff; font-size: 13px; font-weight: 700;
  display: grid; place-items: center; letter-spacing: 0.04em;
}
.quote figcaption b { font-size: 14px; color: var(--text-1); display: block; }
.quote figcaption small { font-size: 12px; color: var(--text-3); }
.prova-note { font-size: 11px; color: var(--text-3); margin: 16px 0 0; font-style: italic; text-align: center; }

/* ============================================================
   PRICING
   ============================================================ */
.price-card {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg); padding: 30px 26px; position: relative;
  box-shadow: var(--shadow-soft); transition: all .35s; height: 100%;
  display: flex; flex-direction: column;
}
.price-card:hover { transform: translateY(-4px); border-color: var(--green-border); }
.price-card.featured { border-color: var(--green-border-strong); box-shadow: var(--shadow-green-soft); }
.price-flag { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); }
.price-plan {
  font-size: 21px; font-weight: 800; letter-spacing: -0.02em;
  color: var(--green-ink); margin: 0 0 14px;
}
.price-amount { display: flex; align-items: baseline; gap: 3px; margin-bottom: 6px; }
.price-amount .cur { font-size: 20px; font-weight: 700; color: var(--text-1); }
.price-amount .v { font-size: 46px; font-weight: 800; color: var(--text-1); letter-spacing: -0.03em; line-height: 1; }
.price-amount .v.sob { font-size: 28px; }
.price-amount .per { font-size: 13px; color: var(--text-3); font-weight: 600; }
.price-note { font-size: 13px; color: var(--text-3); margin: 0 0 24px; font-weight: 500; line-height: 1.4; min-height: 36px; }
.price-card ul { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.price-card li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--text-2); font-weight: 500; line-height: 1.4; }
.price-card li i { width: 16px; height: 16px; color: var(--green-ink); margin-top: 2px; flex-shrink: 0; }
.price-card li b { color: var(--text-1); }

/* ============================================================
   FAQ
   ============================================================ */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-md); margin-bottom: 12px; overflow: hidden; transition: border-color .25s;
}
.faq-item[open] { border-color: var(--green-border); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 20px 22px;
  font-size: 16px; font-weight: 700; color: var(--text-1);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i { width: 20px; height: 20px; color: var(--green-ink); flex-shrink: 0; transition: transform .3s; }
.faq-item[open] summary i { transform: rotate(45deg); }
.faq-a { padding: 0 22px 20px; }
.faq-a p { margin: 0; font-size: 14.5px; line-height: 1.65; color: var(--text-2); font-weight: 500; }
.faq-a b { color: var(--text-1); }

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta-final {
  max-width: var(--maxw); margin: 0 auto 120px; padding: 72px 32px;
  text-align: center; position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--bg-hero), var(--bg-surface) 85%);
  border: 1px solid var(--green-border); border-radius: var(--r-xl);
  box-shadow: var(--shadow-soft);
}
.cta-glow {
  position: absolute; top: -180px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 420px;
  background: radial-gradient(ellipse at center, rgba(37,211,102,0.28), transparent 65%);
  pointer-events: none;
}
.cta-final .tag { position: relative; z-index: 2; margin-bottom: 22px; }
.cta-final h2 {
  position: relative; z-index: 2;
  font-size: clamp(30px, 5vw, 48px); font-weight: 800; letter-spacing: -0.03em;
  color: var(--text-1); margin: 0 0 16px; line-height: 1.05;
}
.cta-final p { position: relative; z-index: 2; font-size: 17px; color: var(--text-2); margin: 0 0 30px; font-weight: 500; }
.cta-actions { position: relative; z-index: 2; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-foot {
  max-width: var(--maxw); margin: 0 auto; padding: 56px 24px 40px;
  border-top: 1px solid var(--border-subtle);
}
.foot-inner { display: grid; grid-template-columns: 1.4fr 2fr; gap: 40px; margin-bottom: 40px; }
@media (max-width: 760px) { .foot-inner { grid-template-columns: 1fr; gap: 28px; } }
.foot-brand .brand { font-size: 22px; }
.foot-brand p { font-size: 14px; color: var(--text-3); margin: 14px 0 0; max-width: 320px; line-height: 1.6; font-weight: 500; }
.foot-cols { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
@media (max-width: 480px) { .foot-cols { grid-template-columns: repeat(2,1fr); } }
.foot-col h5 { font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-3); margin: 0 0 14px; font-weight: 700; }
.foot-col a { display: block; font-size: 14px; color: var(--text-2); text-decoration: none; margin-bottom: 10px; font-weight: 500; transition: color .2s; }
.foot-col a:hover { color: var(--green-ink); }
.foot-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  padding-top: 24px; border-top: 1px solid var(--border-subtle);
  font-size: 12px; color: var(--text-3); font-weight: 500;
}

/* ============================================================
   PROVA DE CANAL · STAT BAND + MARQUEE
   ============================================================ */
.stat-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 48px; }
@media (max-width: 760px) { .stat-band { grid-template-columns: repeat(2, 1fr); } }
.stat {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg); padding: 30px 22px; box-shadow: var(--shadow-sm);
  text-align: center; transition: all .3s;
}
.stat:hover { transform: translateY(-3px); border-color: var(--green-border); box-shadow: var(--shadow-soft); }
.stat-num { display: inline-flex; align-items: baseline; font-size: 46px; font-weight: 800; color: var(--green-ink); letter-spacing: -0.03em; line-height: 1; }
.stat-num i { font-style: normal; font-size: 20px; font-weight: 700; margin-left: 3px; }
.stat-label { display: block; font-size: 13px; color: var(--text-2); margin-top: 12px; font-weight: 500; line-height: 1.45; }
.stat-label b { color: var(--text-3); font-weight: 600; }

.marquee-cap { font-size: 12px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-3); font-weight: 700; margin: 0 0 18px; text-align: center; }
.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.marquee-track { display: flex; width: max-content; gap: 14px; animation: marquee 40s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.mq {
  display: inline-flex; align-items: center; gap: 9px; white-space: nowrap;
  padding: 12px 20px; background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--r-full); font-size: 15px; font-weight: 700; color: var(--text-1);
  box-shadow: var(--shadow-sm);
}
.mq i { width: 18px; height: 18px; }
@keyframes marquee { from { transform: translateX(-50%); } to { transform: translateX(0); } }

/* ============================================================
   FIX DE COR DOS ÍCONES
   Lucide substitui <i data-lucide> por <svg> usando currentColor.
   Seletores ".x i" não pegam o <svg> — então a cor vai no <svg> por contexto.
   ============================================================ */
.top-bar svg { color: var(--wa-green); }
.prob-ic svg { color: var(--red-ink); }
.feat-ic svg,
.factor-ic svg,
.step-ic svg,
.mech-line svg,
.price-card li svg,
.faq-item summary svg,
.mq svg { color: var(--green-ink); }
.aud-ic svg,
.chat-avatar svg { color: #fff; }
.aud-list svg { color: var(--green-mid); }
.hero-trust svg { color: var(--green-mid); }

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s cubic-bezier(0.22,1,0.36,1); }
.reveal.in { opacity: 1; transform: none; transition-delay: calc(var(--i, 0) * 70ms); }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
  #needle { transition: none; }
}

/* ============================================================
   AJUSTES EXCLUSIVOS MOBILE
   (no fim do arquivo p/ vencer as definições base por ordem)
   ============================================================ */
@media (max-width: 640px) {
  /* HERO: menos espaço no topo, tudo centralizado, títulos menores */
  .hero { padding: 26px 24px 72px; }
  .hero-inner { padding-top: 4px; gap: 26px; }
  .hero-copy { text-align: center; }
  .hero-title { font-size: 28px; line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 14px; }
  .hero-lead { font-size: 15px; line-height: 1.55; max-width: 100%; margin: 0 auto 22px; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
}