:root {
  --verde: #00843d;
  --verde-escuro: #046b32;
  --verde-bg: #e8f5ec;
  --vermelho: #ce2b37;
  --vermelho-escuro: #a3222c;
  --vermelho-bg: #fbe9ea;
  --amarelo: #b8860b;
  --amarelo-bg: #fdf3d9;
  --bg: #f5f6f2;
  --surface: #ffffff;
  --borda: #e4e6df;
  --texto: #17190f;
  --texto-suave: #5f6459;
  --texto-fraco: #8b9083;

  --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-card: 0 1px 2px rgba(23,25,15,0.04), 0 8px 24px -12px rgba(23,25,15,0.10);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  color: var(--texto);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
@media (prefers-reduced-motion: reduce) { * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; } }

/* NAV */
nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; max-width: 1160px; margin: 0 auto;
}
.logo { font-weight: 800; font-size: 19px; display: flex; align-items: center; gap: 9px; letter-spacing: -0.01em; }
.logo-mark { width: 30px; height: 30px; border-radius: 8px; display: inline-block; vertical-align: middle; }
.nav-cta {
  background: var(--verde); color: #fff; padding: 10px 20px; border-radius: var(--radius-sm);
  font-weight: 700; font-size: 14px; transition: background 0.15s;
}
.nav-cta:hover { background: var(--verde-escuro); }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-link-secondary { font-size: 14.5px; color: var(--texto-suave); font-weight: 600; }
.nav-link-secondary:hover { color: var(--texto); }
.nav-link-secondary.active { color: var(--verde); }

/* HERO — headline + prévia real do produto */
.hero { padding: 48px 24px 40px; max-width: 1160px; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 8px; text-align: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 7px; background: var(--verde-bg); color: var(--verde-escuro);
  font-size: 13px; font-weight: 700; padding: 7px 14px; border-radius: 100px; margin: 0 auto 22px;
}
.hero-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--verde); display: inline-block; }
.hero h1 {
  font-size: clamp(32px, 4.6vw, 54px); font-weight: 800; line-height: 1.1; letter-spacing: -0.02em;
  margin: 0 auto 20px; max-width: 780px; text-wrap: balance;
}
.hero h1 span { color: var(--verde); }
.hero p.sub { font-size: 18px; color: var(--texto-suave); max-width: 560px; margin: 0 auto 30px; }
.cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 14px; }
.trust-line { font-size: 13.5px; color: var(--texto-fraco); margin-bottom: 48px; }

.btn-primary, .btn-submit {
  display: inline-block; background: var(--verde); color: #fff; font-weight: 700;
  padding: 14px 28px; border-radius: var(--radius-sm); font-size: 15.5px; border: 1px solid var(--verde);
  cursor: pointer; font-family: var(--font-body); transition: background 0.15s, transform 0.05s;
}
.btn-primary:hover, .btn-submit:hover { background: var(--verde-escuro); border-color: var(--verde-escuro); }
.btn-primary:active, .btn-submit:active { transform: scale(0.98); }
.btn-secondary {
  display: inline-block; background: var(--surface); color: var(--texto); font-weight: 700;
  padding: 13px 26px; border-radius: var(--radius-sm); font-size: 15px; border: 1px solid var(--borda); cursor: pointer;
  font-family: var(--font-body); transition: border-color 0.15s, background 0.15s;
}
.btn-secondary:hover { border-color: var(--verde); background: var(--verde-bg); }

/* PRODUCT MOCKUP — janela de navegador com o painel real dentro */
.mockup-frame {
  max-width: 900px; margin: 0 auto; background: var(--surface); border: 1px solid var(--borda);
  border-radius: 16px; box-shadow: var(--shadow-card); overflow: hidden; text-align: left;
}
.mockup-bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--borda); }
.mockup-bar span { width: 10px; height: 10px; border-radius: 50%; background: var(--borda); display: inline-block; }
.mockup-url {
  margin-left: 10px; background: var(--bg); border-radius: 6px; padding: 5px 12px; font-size: 12px;
  color: var(--texto-fraco); font-family: var(--font-mono);
}
.mockup-body { padding: 22px 22px 26px; background: var(--bg); }
.mockup-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.mockup-stat { background: var(--surface); border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 12px 14px; }
.mockup-stat .n { font-size: 20px; font-weight: 800; }
.mockup-stat .l { font-size: 11.5px; color: var(--texto-suave); font-weight: 600; }
.mockup-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 700px) { .mockup-cols { grid-template-columns: 1fr; } .mockup-stats { grid-template-columns: 1fr; } }
.mockup-col-head { font-size: 11.5px; font-weight: 700; color: var(--texto-suave); text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 8px; }
.mockup-card { background: var(--surface); border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 12px; margin-bottom: 8px; box-shadow: 0 1px 2px rgba(23,25,15,0.03); }
.mockup-card .name { font-size: 13.5px; font-weight: 700; margin-bottom: 6px; }
.mockup-pill { display: inline-block; font-size: 10.5px; font-weight: 700; padding: 2px 8px; border-radius: 100px; }
.mockup-pill.green { background: var(--verde-bg); color: var(--verde-escuro); }
.mockup-pill.amber { background: var(--amarelo-bg); color: var(--amarelo); }
.mockup-pill.red { background: var(--vermelho-bg); color: var(--vermelho); }

/* SECTIONS */
.section { padding: 88px 24px; }
.section h2 {
  font-size: clamp(26px, 3vw, 33px); font-weight: 800; text-align: center; margin-bottom: 14px; letter-spacing: -0.01em; text-wrap: balance;
}
.section p.lead {
  text-align: center; color: var(--texto-suave); max-width: 580px; margin: 0 auto 44px; font-size: 16.5px;
}
.section-alt { background: var(--surface); border-top: 1px solid var(--borda); border-bottom: 1px solid var(--borda); }

/* FEATURE CARDS (pontos de dor) */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1000px; margin: 0 auto; }
@media (max-width: 800px) { .cards { grid-template-columns: 1fr; } }
.card { background: var(--surface); border: 1px solid var(--borda); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-card); }
.card .icon {
  width: 42px; height: 42px; border-radius: 10px; background: var(--verde-bg);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.card .icon svg { width: 22px; height: 22px; display: block; }
.card h3 { font-size: 16.5px; font-weight: 700; margin-bottom: 8px; letter-spacing: -0.01em; }
.card p { color: var(--texto-suave); font-size: 14.5px; }

/* STEPS */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 980px; margin: 0 auto; }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }
.step { background: var(--surface); border: 1px solid var(--borda); border-radius: var(--radius); padding: 26px; }
.step-num {
  width: 30px; height: 30px; border-radius: 8px; background: var(--verde); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 14px;
  margin-bottom: 16px;
}
.step h3 { font-size: 16.5px; font-weight: 700; margin-bottom: 8px; letter-spacing: -0.01em; }
.step p { color: var(--texto-suave); font-size: 14.5px; }

/* FOUNDER */
.founder {
  max-width: 780px; margin: 0 auto; background: var(--surface); border: 1px solid var(--borda);
  border-radius: var(--radius); padding: 36px; display: flex; gap: 28px; align-items: center;
  box-shadow: var(--shadow-card);
}
.founder-media { min-width: 140px; max-width: 160px; flex-shrink: 0; border-radius: 12px; overflow: hidden; background: var(--verde-bg); }
.founder-media svg { width: 100%; height: auto; display: block; }
.founder p { color: var(--texto); font-size: 16px; margin-bottom: 12px; line-height: 1.6; }
.founder .signature { color: var(--texto-suave); font-size: 13.5px; font-weight: 600; }
@media (max-width: 700px) {
  .founder { flex-direction: column; text-align: center; padding: 28px; }
  .founder-media { max-width: 130px; }
}

/* STORY SECTION */
.story-section { padding-bottom: 0; }
.story-media { max-width: 640px; margin: 0 auto 32px; border-radius: var(--radius); overflow: hidden; background: var(--verde-bg); }
.story-media svg { width: 100%; height: auto; display: block; }
.hills-divider { line-height: 0; }
.hills-divider svg { width: 100%; height: auto; display: block; }

/* FORM (waitlist) */
.form-section { background: var(--texto); color: #fff; padding: 88px 24px; }
.form-section h2 { color: #fff; }
.form-section p.lead { color: #c7cabf; }
form {
  max-width: 520px; margin: 0 auto; background: var(--surface); border-radius: var(--radius); padding: 32px;
  color: var(--texto); box-shadow: 0 24px 48px -20px rgba(0,0,0,0.4);
}
.field { margin-bottom: 16px; }
label { display: block; font-size: 13.5px; font-weight: 700; margin-bottom: 6px; }
input, select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--borda); border-radius: var(--radius-sm);
  font-size: 15px; font-family: var(--font-body); background: var(--bg); color: var(--texto);
}
input:focus, select:focus { outline: 2px solid var(--verde); outline-offset: 1px; background: #fff; }
.btn-submit { width: 100%; background: var(--verde); border-color: var(--verde); margin-top: 8px; }
.btn-submit:hover { background: var(--verde-escuro); border-color: var(--verde-escuro); }
.form-note { font-size: 12.5px; color: var(--texto-suave); text-align: center; margin-top: 12px; }
.thanks { display: none; text-align: center; padding: 20px; font-weight: 700; color: var(--verde); }

footer { padding: 32px 24px; text-align: center; color: var(--texto-fraco); font-size: 13px; }

/* ===== TRIAGEM (quiz) ===== */
.quiz-wrap { max-width: 620px; margin: 0 auto; background: var(--surface); border: 1px solid var(--borda); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow-card); }
.progress-track { height: 6px; background: var(--bg); border-radius: 4px; margin-bottom: 30px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--verde); border-radius: 4px; transition: width 0.3s ease; width: 20%; }
.quiz-step-label { font-size: 12.5px; color: var(--texto-suave); font-weight: 700; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.05em; }
.quiz-question { font-size: 22px; font-weight: 800; margin-bottom: 24px; line-height: 1.3; letter-spacing: -0.01em; }
.option-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.option-btn {
  text-align: left; padding: 15px 18px; border: 1px solid var(--borda); border-radius: var(--radius-sm);
  background: var(--surface); cursor: pointer; font-size: 15px; font-family: var(--font-body); color: var(--texto);
  font-weight: 600; transition: border-color 0.15s, background 0.15s;
}
.option-btn:hover { border-color: var(--verde); background: var(--verde-bg); }
.option-btn.selected { border-color: var(--verde); background: var(--verde-bg); }
.quiz-nav { display: flex; justify-content: space-between; align-items: center; }
.quiz-back { color: var(--texto-suave); font-size: 14px; font-weight: 700; cursor: pointer; background: none; border: none; font-family: inherit; }
.quiz-back:disabled { visibility: hidden; }

.result-banner { border-radius: var(--radius-sm); padding: 22px; margin-bottom: 22px; }
.result-banner.ok { background: var(--verde-bg); }
.result-banner.warn { background: var(--amarelo-bg); }
.result-banner.no { background: var(--vermelho-bg); }
.result-banner h3 { font-size: 18px; font-weight: 800; margin-bottom: 8px; letter-spacing: -0.01em; }
.result-banner p { font-size: 14.5px; color: var(--texto); }

.flag-box { background: var(--amarelo-bg); border-radius: var(--radius-sm); padding: 14px 16px; margin-bottom: 12px; font-size: 14px; }

.checklist { list-style: none; margin: 16px 0 24px; }
.checklist li {
  display: flex; align-items: flex-start; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--borda); font-size: 14.5px;
}
.checklist li:last-child { border-bottom: none; }
.checklist li input[type="checkbox"] { margin-top: 4px; width: 17px; height: 17px; accent-color: var(--verde); }

.disclaimer {
  background: var(--bg); border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 14px 16px;
  font-size: 12.5px; color: var(--texto-suave); margin: 20px 0;
}
.disclaimer strong { color: var(--texto); }

.route-box { background: var(--bg); border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 20px; margin-bottom: 18px; }
.route-box h4 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.route-box p { font-size: 14px; color: var(--texto-suave); }