/* =====================================================
   Sincronismo de Motores — Landing Page
   Dark theme — identidade visual do banner
===================================================== */

:root {
  --orange:      #F58634;
  --orange2:     #ff6b1a;
  --orange3:     #e05f10;
  --orange-glow: rgba(245,134,52,.18);
  --orange-soft: rgba(245,134,52,.10);
  --orange-mid:  rgba(245,134,52,.25);

  /* backgrounds */
  --bg:          #0c0c0e;
  --bg2:         #111114;
  --bg3:         #161619;
  --bg4:         #1a1a1f;
  --card:        #18181c;
  --card2:       #1f1f26;

  /* text */
  --white:       #ffffff;
  --text:        #f0f0f0;
  --text2:       #9a9a9a;
  --text3:       #555560;

  /* borders */
  --border:      rgba(255,255,255,.07);
  --border2:     rgba(255,255,255,.04);
  --bord-orange: rgba(245,134,52,.30);

  /* greens */
  --green:       #22c55e;
  --green-bg:    rgba(34,197,94,.08);
  --green-bord:  rgba(34,197,94,.25);

  /* shadows */
  --sh:          0 4px 20px rgba(0,0,0,.35);
  --sh-lg:       0 16px 56px rgba(0,0,0,.55);
  --sh-orange:   0 8px 32px rgba(245,134,52,.35);

  /* geometry */
  --r:           12px;
  --r-lg:        18px;
  --r-pill:      999px;
  --font:        'Inter', ui-sans-serif, system-ui, -apple-system, Segoe UI, sans-serif;
  --w:           900px;
  --ww:          1100px;
  --px:          20px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.wrap  { max-width: var(--w);  margin: 0 auto; padding: 0 var(--px); }
.wrapw { max-width: var(--ww); margin: 0 auto; padding: 0 var(--px); }
.tc    { text-align: center; }

/* =====================================================
   CTA BUTTONS
===================================================== */
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  color: #fff;
  font-weight: 900;
  font-size: 16px;
  padding: 17px 36px;
  border-radius: var(--r);
  border: none;
  cursor: pointer;
  box-shadow: var(--sh-orange);
  transition: transform .15s, box-shadow .18s;
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 480px;
  text-align: center;
  letter-spacing: .2px;
}
.cta-btn::after {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.15), transparent);
  animation: shine 2.6s ease-in-out infinite;
}
@keyframes shine { 0%{left:-80%} 60%,100%{left:140%} }
.cta-btn:hover { transform: translateY(-2px) scale(1.01); box-shadow: 0 14px 44px rgba(245,134,52,.5); }

.cta-micro {
  font-size: 12px;
  color: var(--text3);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* =====================================================
   TRUST BAR
===================================================== */
.trust {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}
.trust-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px 32px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text2);
}
.trust-ico { color: var(--orange); display: flex; }

/* =====================================================
   SECTIONS
===================================================== */
.sec       { padding: 80px 0; background: var(--bg); }
.sec--alt  { background: var(--bg2); }
.sec--alt2 { background: var(--bg3); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 10px;
}
.eyebrow::before {
  content: '';
  display: block;
  width: 22px; height: 2px;
  background: var(--orange);
  border-radius: 2px;
}

.sec-h {
  font-size: clamp(26px, 3.8vw, 44px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.025em;
  color: var(--white);
  margin-bottom: 12px;
}
.sec-h .hi { color: var(--orange); }

.sec-p {
  font-size: 17px;
  color: var(--text2);
  max-width: 580px;
  margin: 0 auto 52px;
  line-height: 1.75;
}

.divider-line {
  width: 48px; height: 3px;
  background: var(--orange);
  border-radius: 2px;
  margin: 0 auto 48px;
}

/* =====================================================
   PAIN CARDS
===================================================== */
.pain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 600px) { .pain-grid { grid-template-columns: 1fr; } }

.pain-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.pain-card:hover {
  border-color: var(--bord-orange);
  box-shadow: 0 8px 32px rgba(245,134,52,.1);
  transform: translateY(-3px);
}
.pain-em  { font-size: 32px; margin-bottom: 14px; }
.pain-h   { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.pain-txt { font-size: 14px; color: var(--text2); line-height: 1.65; }

/* =====================================================
   BENEFIT LIST
===================================================== */
.ben-list { display: flex; flex-direction: column; gap: 12px; }
.ben-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px;
  transition: border-color .2s, box-shadow .2s;
}
.ben-row:hover { border-color: var(--bord-orange); box-shadow: 0 4px 20px rgba(245,134,52,.08); }
.ben-num {
  flex-shrink: 0;
  width: 40px; height: 40px;
  background: var(--orange-soft);
  border: 1.5px solid var(--bord-orange);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 900;
  color: var(--orange);
}
.ben-h { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.ben-p { font-size: 14px; color: var(--text2); margin: 0; line-height: 1.6; }

/* =====================================================
   MANUAL PREVIEW
===================================================== */
.preview-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 760px) { .preview-wrap { grid-template-columns: 1fr; } }

.preview-img {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-lg);
  border: 1px solid var(--border);
}
.preview-content { display: flex; flex-direction: column; gap: 20px; }
.preview-point {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.preview-point-ico {
  flex-shrink: 0;
  width: 40px; height: 40px;
  background: var(--orange-soft);
  border: 1px solid var(--bord-orange);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
}
.preview-point-h { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 3px; }
.preview-point-p { font-size: 14px; color: var(--text2); margin: 0; line-height: 1.6; }

/* =====================================================
   STATS (dark band)
===================================================== */
.dark-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 48px;
}
@media (max-width: 640px) { .dark-stats { grid-template-columns: 1fr 1fr; } }

.dstat {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 30px 20px;
  text-align: center;
  transition: border-color .2s, transform .2s;
}
.dstat:hover { border-color: var(--bord-orange); transform: translateY(-3px); }
.dstat-num  { font-size: 42px; font-weight: 900; color: var(--orange); line-height: 1; margin-bottom: 6px; }
.dstat-lbl  { font-size: 13px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.dstat-desc { font-size: 12px; color: var(--text3); line-height: 1.5; }

/* =====================================================
   TESTIMONIALS
===================================================== */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 680px) { .testi-grid { grid-template-columns: 1fr; } }

.testi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color .2s, box-shadow .2s;
}
.testi-card:hover { border-color: var(--bord-orange); box-shadow: 0 8px 32px rgba(245,134,52,.1); }
.testi-stars { color: #f59e0b; font-size: 14px; letter-spacing: 2px; }
.testi-quote {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.72;
  font-style: italic;
  border-left: 3px solid var(--orange);
  padding-left: 14px;
  flex: 1;
}
.testi-name       { font-size: 13.5px; font-weight: 700; color: var(--white); }
.testi-name span  { display: block; font-size: 12px; font-weight: 400; color: var(--text3); margin-top: 2px; }

/* =====================================================
   PRICING
===================================================== */
.pricing-wrap {
  max-width: 580px;
  margin: 48px auto 0;
  background: var(--card);
  border: 1.5px solid var(--bord-orange);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: 0 0 0 4px rgba(245,134,52,.06), var(--sh-lg);
}
.pricing-head {
  background: var(--orange);
  padding: 12px;
  text-align: center;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #fff;
}
.pricing-body { padding: 36px 36px 32px; }
@media (max-width: 480px) { .pricing-body { padding: 24px 18px; } }
@media (max-width: 700px) { .pricing-grid-2col { grid-template-columns: 1fr !important; } }

.pricing-name {
  font-size: 19px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.3;
}
.pricing-name small { display: block; font-size: 13px; font-weight: 400; color: var(--text3); margin-top: 4px; }

.inc-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.inc-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text2);
}
.chk {
  flex-shrink: 0;
  width: 20px; height: 20px;
  background: var(--green-bg);
  border: 1.5px solid var(--green-bord);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  font-size: 10px;
  font-weight: 900;
  margin-top: 1px;
}
.hr { height: 1px; background: var(--border); margin-bottom: 24px; }

.price-value {
  font-size: 54px;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 4px;
}
.price-value sup { font-size: 22px; vertical-align: super; font-weight: 600; color: var(--text2); }
.price-note { font-size: 13px; color: var(--text2); margin-bottom: 24px; }

/* =====================================================
   GUARANTEE
===================================================== */
.guar {
  max-width: 680px;
  margin: 44px auto 0;
  background: var(--green-bg);
  border: 1.5px solid var(--green-bord);
  border-radius: var(--r-lg);
  padding: 36px 32px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
@media (max-width: 540px) { .guar { flex-direction: column; text-align: center; } }
.guar-ico { flex-shrink: 0; font-size: 52px; line-height: 1; }
.guar h3 { font-size: 20px; font-weight: 800; color: var(--white); margin-bottom: 8px; }
.guar p  { font-size: 15px; color: var(--text2); line-height: 1.7; margin: 0; }

/* =====================================================
   FAQ
===================================================== */
.faq-wrap { max-width: 680px; margin: 44px auto 0; text-align: left; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-btn {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  color: var(--text);
  text-align: left;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font);
  transition: color .18s;
}
.faq-btn:hover { color: var(--orange); }
.faq-ind {
  flex-shrink: 0;
  width: 28px; height: 28px;
  background: var(--orange-soft);
  border: 1px solid var(--bord-orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 18px;
  font-weight: 300;
  transition: transform .25s, background .2s;
}
.faq-item.open .faq-ind { transform: rotate(45deg); background: var(--orange); color: #fff; }
.faq-ans {
  display: none;
  padding: 0 0 20px 0;
  font-size: 14.5px;
  color: var(--text2);
  line-height: 1.75;
}
.faq-item.open .faq-ans { display: block; }

/* =====================================================
   FINAL CTA
===================================================== */
.final {
  background: var(--bg2);
  padding: 88px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border);
}
.final::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(245,134,52,.1) 0%, transparent 65%);
  pointer-events: none;
}
.final-h {
  font-size: clamp(28px, 4.5vw, 52px);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -.025em;
  margin-bottom: 12px;
  position: relative;
}
.final-h .hi { color: var(--orange); }
.final-p { font-size: 17px; color: var(--text2); margin-bottom: 40px; position: relative; }

.cta-center { display: flex; flex-direction: column; align-items: center; gap: 10px; }

/* =====================================================
   WHATSAPP
===================================================== */
.wa {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 200;
  width: 58px; height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.5);
  transition: transform .2s, box-shadow .2s;
}
.wa:hover { transform: scale(1.1); box-shadow: 0 10px 32px rgba(37,211,102,.6); }

/* =====================================================
   STICKY BAR
===================================================== */
.sbar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 150;
  background: rgba(17,17,20,.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 2px solid var(--orange);
  box-shadow: 0 -4px 24px rgba(0,0,0,.5);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transform: translateY(100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.sbar.on { transform: translateY(0); }
.sbar-info strong { display: block; font-size: 14px; font-weight: 700; color: var(--white); }
.sbar-info span   { font-size: 12px; color: var(--text3); }
.sbar-btn {
  flex-shrink: 0;
  background: var(--orange);
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  padding: 12px 24px;
  border-radius: var(--r-pill);
  white-space: nowrap;
  box-shadow: var(--sh-orange);
  transition: background .18s;
}
.sbar-btn:hover { background: var(--orange2); }

/* =====================================================
   FOOTER
===================================================== */
.footer {
  background: #060608;
  border-top: 1px solid var(--border2);
  padding: 28px 20px;
  text-align: center;
  font-size: 12.5px;
  color: var(--text3);
}
.footer a { color: var(--text3); text-decoration: underline; }
.footer .sep { margin: 0 8px; opacity: .4; }

/* =====================================================
   VALUE STACK
===================================================== */
.vstack-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0 20px;
  align-items: center;
  margin-bottom: 36px;
}
@media (max-width:640px) {
  .vstack-grid { grid-template-columns: 1fr; gap: 16px; }
  .vstack-plus { font-size: 28px; }
}
.vstack-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  text-align: left;
  transition: border-color .2s;
}
.vstack-card:hover { border-color: var(--bord-orange); }
.vstack-card--highlight { border-color: var(--bord-orange); box-shadow: 0 0 0 1px rgba(245,134,52,.1); }
.vstack-ico { font-size: 32px; margin-bottom: 10px; }
.vstack-tag {
  display: inline-block;
  background: var(--green-bg);
  border: 1px solid var(--green-bord);
  color: var(--green);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  margin-bottom: 10px;
}
.vstack-tag--orange { background: var(--orange-soft); border-color: var(--bord-orange); color: var(--orange); }
.vstack-h { font-size: 17px; font-weight: 800; color: var(--white); margin-bottom: 8px; }
.vstack-p { font-size: 13.5px; color: var(--text2); line-height: 1.65; margin-bottom: 14px; }
.vstack-list { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.vstack-list li { font-size: 13px; color: var(--text2); display: flex; align-items: center; gap: 7px; }
.vstack-list li::before { content: '✓'; color: var(--orange); font-weight: 900; font-size: 12px; }
.vstack-plus {
  font-size: 36px;
  font-weight: 900;
  color: var(--orange);
  text-align: center;
  line-height: 1;
}
.vstack-total {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-bottom: 28px;
  background: var(--card);
  border: 1px solid var(--bord-orange);
  border-radius: var(--r-lg);
  padding: 20px 24px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 28px;
}
.vt-label { font-size: 13px; color: var(--text2); font-weight: 600; }
.vt-price { font-size: 42px; font-weight: 900; color: var(--white); line-height: 1; }
.vt-installment { font-size: 13px; color: var(--orange); font-weight: 600; }

/* =====================================================
   ROI STRIP
===================================================== */
.roi-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 24px;
  margin-bottom: 36px;
}
.roi-item { text-align: center; }
.roi-num { display: block; font-size: 22px; font-weight: 900; color: var(--white); }
.roi-lbl { display: block; font-size: 12px; color: var(--text2); margin-top: 2px; }
.roi-item--hi .roi-num { color: var(--green); }
.roi-arrow { font-size: 20px; color: var(--orange); font-weight: 700; }

/* =====================================================
   PRICING EXTRAS
===================================================== */
.price-install-badge {
  display: inline-block;
  background: var(--orange-soft);
  border: 1px solid var(--bord-orange);
  color: var(--orange);
  font-size: 16px;
  font-weight: 800;
  padding: 7px 16px;
  border-radius: var(--r-pill);
  margin-bottom: 8px;
}
.urgency-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239,68,68,.08);
  border: 1px solid rgba(239,68,68,.25);
  color: #f87171;
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  margin: 16px 0 20px;
}
.up-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #f87171;
  animation: blink 1.2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.2} }

.inline-guar {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--green-bg);
  border: 1px solid var(--green-bord);
  border-radius: var(--r);
  padding: 14px 16px;
  margin-top: 16px;
}
.ig-icon { font-size: 24px; flex-shrink: 0; line-height: 1; }
.ig-text strong { display: block; font-size: 13.5px; font-weight: 700; color: var(--white); margin-bottom: 2px; }
.ig-text span   { font-size: 12.5px; color: var(--text2); }

.pay-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 16px;
  justify-content: center;
}
.pay-badge {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text2);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .5px;
  padding: 5px 10px;
  border-radius: 5px;
}
.pay-badge--ssl { color: var(--green); border-color: var(--green-bord); background: var(--green-bg); }

/* =====================================================
   TESTIMONIALS OVERALL
===================================================== */
.testi-overall {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.to-score { font-size: 32px; font-weight: 900; color: var(--white); line-height: 1; }
.to-stars  { font-size: 20px; color: #f59e0b; letter-spacing: 2px; }
.to-count  { font-size: 13px; color: var(--text2); }

/* =====================================================
   RESPONSIVE
===================================================== */
@media (max-width: 600px) {
  .sec { padding: 60px 0; }
  .pricing-body { padding: 24px 18px; }
  .sbar { flex-direction: column; padding: 12px 16px 16px; }
  .sbar-btn { width: 100%; text-align: center; }
}