/* =========================================================================
   ZENARO — PROGRAMA DE PARCEIROS
   Estilos globais. Paleta: preto / branco / cinza. Tipografia: Roboto.
   ========================================================================= */

:root {
  --black: #0a0a0a;
  --dark: #141414;
  --gray-900: #1f1f1f;
  --gray-700: #4a4a4a;
  --gray-500: #7a7a7a;
  --gray-300: #d4d4d4;
  --gray-200: #e6e6e6;
  --gray-100: #f4f4f4;
  --white: #ffffff;

  --font: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;

  --max-width: 1160px;
  --radius: 4px;
  --transition: 0.2s ease;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px; /* compensa header fixo ao usar âncoras nativas */
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--black);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
}

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

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 760px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--black);
  color: var(--white);
  padding: 12px 20px;
  z-index: 2000;
}
.skip-link:focus { left: 0; }

/* =========================================================================
   BOTÕES
   ========================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.02em;
  padding: 12px 22px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-dark {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.btn-dark:hover { background: var(--gray-900); border-color: var(--gray-900); }

.btn-outline {
  background: var(--white);
  color: var(--black);
  border-color: var(--black);
}
.btn-outline:hover { background: var(--gray-100); }

.btn-light {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}
.btn-light:hover { background: var(--gray-200); }

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.1); }

.btn-header { padding: 10px 18px; font-size: 13px; }

.btn-lg { padding: 15px 30px; font-size: 15px; }

.btn-block { width: 100%; }

.btn-submit {
  position: relative;
  min-width: 220px;
}
.btn-submit .btn-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.btn-submit.is-loading .btn-text { opacity: 0.6; }
.btn-submit.is-loading .btn-spinner { display: inline-block; }
.btn-submit:disabled { cursor: not-allowed; opacity: 0.8; }

@keyframes spin { to { transform: rotate(360deg); } }

/* =========================================================================
   HEADER
   ========================================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.94);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--gray-200);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo-link { display: flex; align-items: center; flex-shrink: 0; }
.logo-img { height: 28px; width: auto; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--black);
  transition: transform var(--transition), opacity var(--transition);
}
.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 10px;
  padding: 0 24px 18px;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition);
}
.mobile-menu.is-open { max-height: 300px; }

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  padding: 88px 0 72px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}

.hero-inner { max-width: 780px; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  font-weight: 700;
  color: var(--gray-500);
  margin: 0 0 18px;
}

.hero h1 {
  font-size: 44px;
  font-weight: 900;
  line-height: 1.15;
  margin: 0 0 24px;
  letter-spacing: -0.01em;
}

.hero-sub {
  font-size: 19px;
  font-weight: 500;
  color: var(--gray-900);
  margin: 0 0 20px;
}

.hero-text {
  font-size: 17px;
  color: var(--gray-700);
  max-width: 600px;
  margin: 0 0 36px;
}
.hero-text strong { color: var(--black); }

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.hero-notes {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  font-size: 14px;
  color: var(--gray-500);
}
.hero-notes li { position: relative; padding-left: 18px; }
.hero-notes li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--black);
  font-weight: 700;
}

/* =========================================================================
   SEÇÕES GERAIS
   ========================================================================= */
.section { padding: 84px 0; }
.section-alt { background: var(--gray-100); }

.section-title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
  text-align: center;
}

.section-lead {
  font-size: 17px;
  color: var(--gray-700);
  max-width: 720px;
  margin: 0 auto 20px;
  text-align: center;
}

/* Etapas / Como funciona */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.step-card {
  padding: 28px 22px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--white);
  transition: border-color var(--transition), transform var(--transition);
}
.step-card:hover { border-color: var(--black); transform: translateY(-2px); }

.step-number {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-500);
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.step-card h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
}

.step-card p {
  margin: 0;
  font-size: 14.5px;
  color: var(--gray-700);
}

/* Checklist */
.checklist {
  max-width: 620px;
  margin: 32px auto;
  padding: 0;
  list-style: none;
}
.checklist li {
  position: relative;
  padding: 10px 0 10px 30px;
  border-bottom: 1px solid var(--gray-200);
  font-size: 16px;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 8px;
  height: 8px;
  background: var(--black);
  border-radius: 50%;
}

.highlight-box {
  max-width: 720px;
  margin: 36px auto;
  padding: 26px 30px;
  background: var(--black);
  color: var(--white);
  text-align: center;
  font-size: 18px;
  font-weight: 500;
  border-radius: var(--radius);
  line-height: 1.5;
}

.segments-title {
  text-align: center;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-500);
  margin: 48px 0 24px;
}

.segments-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.segment-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  padding: 22px 12px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 13.5px;
  color: var(--gray-900);
}

.icon {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: var(--black);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Perguntas */
.questions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin: 44px 0;
}

.question-bubble {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 30px 24px;
  position: relative;
}

.q-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: var(--black);
  color: var(--white);
  border-radius: 50%;
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 16px;
}

.question-bubble p {
  margin: 0;
  font-size: 15px;
  color: var(--gray-900);
  font-style: italic;
}

.script-box {
  max-width: 720px;
  margin: 0 auto;
  border-left: 3px solid var(--black);
  padding: 20px 28px;
  background: var(--white);
}

.script-label {
  font-weight: 700;
  margin: 0 0 10px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--gray-500);
}

.script-text {
  margin: 0;
  font-size: 16px;
  font-style: italic;
  color: var(--gray-900);
}

/* Funil / Simulação */
.funnel {
  max-width: 460px;
  margin: 48px auto 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.funnel-step {
  width: 100%;
  text-align: center;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.funnel-step strong { font-size: 18px; }

.funnel-note {
  font-size: 13px;
  color: var(--gray-500);
}

.funnel-result {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.funnel-result strong { font-size: 22px; }

.funnel-arrow {
  font-size: 20px;
  color: var(--gray-500);
  line-height: 1;
}

.funnel-example {
  text-align: center;
  font-size: 14px;
  color: var(--gray-700);
  margin: 20px 0 8px;
}

.disclaimer {
  text-align: center;
  font-size: 12px;
  color: var(--gray-500);
  max-width: 620px;
  margin: 0 auto;
}

/* Parceiro Pro */
.pro-box {
  max-width: 640px;
  margin: 40px auto 0;
  border: 2px solid var(--black);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
}

.pro-tag {
  display: inline-block;
  background: var(--black);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.pro-text {
  font-size: 17px;
  color: var(--gray-900);
  margin: 0 0 18px;
}

.pro-subtext {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--gray-500);
  margin: 24px 0 14px;
}

.pro-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  text-align: left;
  display: inline-block;
}
.pro-list li {
  position: relative;
  padding: 8px 0 8px 26px;
  font-size: 15px;
}
.pro-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--gray-500);
}

.fine-print {
  font-size: 12px;
  color: var(--gray-500);
  margin: 0;
}

/* Quem é a Zenaro */
.journey {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 36px 0;
}

.journey-step {
  padding: 10px 18px;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
}

.journey-arrow { color: var(--gray-500); font-size: 16px; }

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 26px;
  font-weight: 900;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 13.5px;
  color: var(--gray-500);
}

/* =========================================================================
   FORMULÁRIOS
   ========================================================================= */
.form-section { }

.form-subtitle {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray-500);
  margin: 8px 0 20px;
}

.form-divider {
  border: none;
  border-top: 1px solid var(--gray-200);
  margin: 32px 0;
}

.form {
  margin-top: 40px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 40px;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-row { margin-bottom: 20px; }

.form-row label {
  display: block;
  font-size: 13.5px;
  font-weight: 500;
  margin-bottom: 7px;
  color: var(--gray-900);
}

.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row select,
.form-row textarea {
  width: 100%;
  font-family: var(--font);
  font-size: 15px;
  padding: 11px 14px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--black);
  transition: border-color var(--transition);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--black);
}

.form-row textarea { resize: vertical; min-height: 90px; }

.form-row.field-invalid input,
.form-row.field-invalid select,
.form-row.field-invalid textarea {
  border-color: #c0392b;
}

.field-error {
  display: block;
  min-height: 16px;
  font-size: 12.5px;
  color: #c0392b;
  margin-top: 5px;
}

.checkbox-label,
.radio-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  cursor: pointer;
  color: var(--gray-900);
}

.checkbox-label input,
.radio-label input {
  margin-top: 3px;
  flex-shrink: 0;
}

.checkbox-label.inline,
.radio-group .radio-label {
  display: inline-flex;
}

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
}

.form-row-checkbox { background: var(--gray-100); padding: 16px; border-radius: var(--radius); }

.honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-feedback {
  margin-top: 18px;
  font-size: 14.5px;
  padding: 0;
}
.form-feedback.is-success {
  padding: 16px 18px;
  background: #eafaf0;
  border: 1px solid #2ecc71;
  color: #1c6b3c;
  border-radius: var(--radius);
}
.form-feedback.is-error {
  padding: 16px 18px;
  background: #fdecea;
  border: 1px solid #c0392b;
  color: #96281b;
  border-radius: var(--radius);
}

.form.is-submitted-success .form-fields-wrap { display: none; }

/* =========================================================================
   FAQ / ACCORDION
   ========================================================================= */
.accordion { margin-top: 36px; }

.accordion-item {
  border-bottom: 1px solid var(--gray-200);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  text-align: left;
  padding: 22px 4px;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 500;
  color: var(--black);
  cursor: pointer;
}

.accordion-icon {
  font-size: 22px;
  font-weight: 300;
  color: var(--gray-500);
  transition: transform var(--transition);
  flex-shrink: 0;
}

.accordion-trigger[aria-expanded="true"] .accordion-icon { transform: rotate(45deg); }

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.accordion-panel p {
  margin: 0 4px 22px;
  color: var(--gray-700);
  font-size: 15px;
  max-width: 680px;
}

/* =========================================================================
   CTA FINAL
   ========================================================================= */
.cta-final {
  background: var(--black);
  color: var(--white);
  padding: 90px 0;
  text-align: center;
}

.cta-final h2 {
  font-size: 34px;
  font-weight: 900;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

.cta-final p {
  font-size: 17px;
  color: var(--gray-300);
  margin: 0 0 36px;
}

.cta-final .hero-ctas { justify-content: center; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer {
  background: var(--dark);
  color: var(--gray-300);
  padding: 60px 0 0;
  font-size: 14px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo { height: 22px; margin-bottom: 16px; opacity: 0.9; }

.footer-brand p { margin: 0 0 8px; }
.footer-brand a:hover { text-decoration: underline; }

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a:hover { text-decoration: underline; }

.footer-bottom {
  padding: 22px 24px 28px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  font-size: 12.5px;
  color: var(--gray-500);
}

.footer-fine-print { max-width: 520px; }

/* =========================================================================
   WHATSAPP FLUTUANTE
   ========================================================================= */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  transition: transform var(--transition);
}
.whatsapp-float:hover { transform: scale(1.06); }
.whatsapp-icon { width: 34px; height: 34px; }

/* =========================================================================
   RESPONSIVO
   ========================================================================= */
@media (max-width: 992px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .segments-grid { grid-template-columns: repeat(3, 1fr); }
  .questions-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr; gap: 32px; }
  .hero h1 { font-size: 36px; }
}

@media (max-width: 720px) {
  html { scroll-padding-top: 130px; }

  .header-actions { display: none; }
  .menu-toggle { display: flex; }
  .mobile-menu { display: flex; }

  .hero { padding: 48px 0 48px; }
  .hero h1 { font-size: 28px; }
  .hero-sub { font-size: 17px; }
  .hero-text { font-size: 15.5px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }

  .section { padding: 56px 0; }
  .section-title { font-size: 24px; }

  .steps-grid { grid-template-columns: 1fr; }
  .segments-grid { grid-template-columns: repeat(2, 1fr); }

  .form { padding: 24px; }
  .form-grid-2 { grid-template-columns: 1fr; gap: 0; }

  .cta-final h2 { font-size: 26px; }
  .cta-final .hero-ctas { flex-direction: column; }
  .cta-final .hero-ctas .btn { width: 100%; }

  .footer-inner { flex-direction: column; }
  .footer-bottom { flex-direction: column; }

  .whatsapp-float { right: 16px; bottom: 16px; width: 50px; height: 50px; }
  .whatsapp-icon { width: 30px; height: 30px; }
}

@media (max-width: 420px) {
  .logo-img { height: 22px; }
  .hero h1 { font-size: 24px; }
}