:root {
  --blue: #2081FF;
  --blue-dark: #1565C0;
  --blue-soft: #f0f6ff;
  --blue-glow: rgba(32, 129, 255, 0.18);
  --blue-border: rgba(32, 129, 255, 0.203);
  --white: #ffffff;
  --bg: #f8fafc;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --border: #e8eef5;
  --card-bg: #ffffff;
  --hero-bg: #0a1628;
  --hero-bg-2: #0d1f3c;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg: 0 20px 40px rgba(0,0,0,0.1), 0 8px 16px rgba(0,0,0,0.06);
  --max: 1100px;
  --r: 20px;
  --r-sm: 12px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text-main);
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3 { font-family: 'Syne', sans-serif; }
a { color: inherit; text-decoration: none; }

/* ── BG BLOBS (SUTIS NO CONTEÚDO CLARO) ── */
.bg-blob {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.35;
}
.bg-blob-1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, #dbeafe, transparent 70%);
  top: 30%; right: -200px;
}
.bg-blob-2 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #e0f2fe, transparent 70%);
  bottom: 0; left: -150px;
}

/* ── NAV ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 22, 40, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(32, 129, 255, 0.2);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand-logo { height: 42px; width: auto; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  border-radius: 8px;
  transition: all 0.2s;
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,0.08); }
.nav-cta {
  background: var(--blue) !important;
  color: #fff !important;
  border-radius: 99px !important;
  padding: 9px 22px !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 14px var(--blue-glow);
}
.nav-cta:hover { opacity: 0.9 !important; background: var(--blue) !important; }

/* ── HERO ── */
.hero-wrapper {
  background: linear-gradient(145deg, var(--hero-bg) 0%, var(--hero-bg-2) 60%, #0f2952 100%);
  position: relative;
  overflow: hidden;
}
.hero-wrapper::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(32,129,255,0.15), transparent 60%);
  border-radius: 50%;
  pointer-events: none;
}
.hero-wrapper::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(32,129,255,0.08), transparent 60%);
  border-radius: 50%;
  pointer-events: none;
}

.hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: 100px 28px 90px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(32,129,255,0.15);
  border: 1px solid rgba(32,129,255,0.3);
  color: #93c5fd;
  padding: 8px 16px;
  border-radius: 99px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
}
.hero-label-dot {
  width: 6px; height: 6px;
  background: var(--blue);
  border-radius: 50%;
  animation: pulse 2s infinite;
  box-shadow: 0 0 0 4px rgba(32,129,255,0.2);
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-size: clamp(38px, 4.8vw, 58px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -1.2px;
  color: #ffffff;
  margin-bottom: 22px;
}
.hero-title .accent { color: var(--blue); }

.hero-sub {
  font-size: 17px;
  color: rgba(255,255,255,0.65);
  margin-bottom: 38px;
  max-width: 50ch;
  line-height: 1.7;
}

.hero-btns { display: flex; gap: 14px; margin-bottom: 50px; flex-wrap: wrap; }

.btn-primary {
  background: var(--blue);
  color: #fff;
  padding: 15px 30px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 15px;
  box-shadow: 0 8px 24px var(--blue-glow);
  transition: all 0.25s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(32,129,255,0.35); }

.btn-ghost {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.85);
  padding: 15px 30px;
  border-radius: 14px;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.25s;
}
.btn-ghost:hover { background: rgba(255,255,255,0.13); border-color: rgba(255,255,255,0.25); }

.hero-stats { display: flex; gap: 30px; align-items: center; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-value {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: #fff;
}
.stat-label { font-size: 12px; color: rgba(255,255,255,0.5); font-weight: 500; }
.stat-divider { width: 1px; height: 36px; background: rgba(255,255,255,0.12); }

/* ── PHONE MOCKUP ── */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.phones-wrap {
  position: relative;
  width: 300px;
  height: 500px;
}
.phone-glow {
  position: absolute;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(32,129,255,0.25), transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(30px);
  z-index: 0;
}
.phone-frame {
  position: absolute;
  border-radius: 36px;
  overflow: hidden;
  border: 7px solid #1e2d42;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.06);
}
.phone-main {
  width: 210px; height: 430px;
  z-index: 2; left: 10px; top: 20px;
  animation: floatMain 4s ease-in-out infinite;
}
.phone-back {
  width: 185px; height: 380px;
  z-index: 1; right: 0; top: 70px;
  opacity: 0.5;
  filter: blur(1px) grayscale(0.3);
  animation: floatBack 4s ease-in-out infinite 0.6s;
}
.phone-frame img { width: 100%; height: 100%; object-fit: cover; }

@keyframes floatMain {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes floatBack {
  0%, 100% { transform: translateY(0) rotate(4deg); }
  50% { transform: translateY(-8px) rotate(4deg); }
}

/* ── TRUST BAR ── */
.trust-bar {
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 28px;
  display: flex;
  justify-content: center;
  gap: 36px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}
.trust-item span { font-size: 16px; }

/* ── SECTION ── */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 90px 28px;
}
.section-label {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--blue);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  letter-spacing: -0.6px;
  line-height: 1.15;
  margin-bottom: 14px;
  color: var(--text-main);
}
.section-sub {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 52px;
  line-height: 1.7;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border) 20%, var(--border) 80%, transparent);
  margin: 0 28px;
}

/* ── FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--card-bg);
  padding: 30px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}
.feature-card:hover {
  border-color: var(--blue-border);
  box-shadow: var(--shadow-md), 0 0 0 1px var(--blue-border);
  transform: translateY(-4px);
}
.feature-icon { font-size: 30px; margin-bottom: 18px; display: block; }
.feature-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; color: var(--text-main); }
.feature-card p { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

/* ── STEPS ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.step-card {
  background: var(--card-bg);
  padding: 28px 24px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all 0.3s;
}
.step-card:hover { border-color: var(--blue-border); transform: translateY(-3px); }
.step-num {
  font-family: 'Syne', sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: var(--blue);
  margin-bottom: 14px;
  display: block;
  opacity: 0.5;
}
.step-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.step-card p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ── PLANS ── */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
  margin-bottom: 28px;
}
.plan-card {
  background: var(--card-bg);
  padding: 32px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}
.plan-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.plan-card.featured {
  border: 2px solid var(--blue);
  box-shadow: 0 0 0 1px var(--blue-border), var(--shadow-lg);
  transform: scale(1.03);
  background: linear-gradient(145deg, #fff, #f8faff);
}
.plan-card.featured:hover { transform: scale(1.03) translateY(-2px); }

.plan-badge {
  background: var(--blue);
  color: #fff;
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  display: inline-block;
  margin-bottom: 16px;
}
.plan-header { margin-bottom: 20px; }
.plan-name { font-size: 22px; font-weight: 800; margin-bottom: 4px; }
.plan-desc { font-size: 13px; color: var(--text-muted); }

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 20px;
}
.price-curr { font-size: 16px; font-weight: 700; color: var(--text-muted); }
.price-value { font-family: 'Syne', sans-serif; font-size: 36px; font-weight: 800; color: var(--text-main); letter-spacing: -1px; }
.price-period { font-size: 14px; color: var(--text-muted); }

.plan-divider { height: 1px; background: var(--border); margin-bottom: 20px; }

.plan-features { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.plan-features li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text-muted); }
.check {
  width: 20px; height: 20px;
  background: var(--blue-soft);
  color: var(--blue);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
}

.plan-btn {
  display: block;
  width: 100%;
  padding: 13px;
  border-radius: var(--r-sm);
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  transition: all 0.2s;
  cursor: pointer;
}
.plan-btn-primary { background: var(--blue); color: #fff; box-shadow: 0 6px 20px var(--blue-glow); }
.plan-btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }
.plan-btn-outline { background: var(--blue-soft); color: var(--blue); border: 1px solid var(--blue-border); }
.plan-btn-outline:hover { background: #e0ecff; }

/* ── EXTRAS BAR ── */
.extras-bar {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  gap: 32px;
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
}
.extra-item {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  min-width: 200px;
}
.extra-icon { font-size: 28px; flex-shrink: 0; }
.extra-item strong { display: block; font-size: 15px; font-weight: 700; margin-bottom: 3px; }
.extra-item span { font-size: 13px; color: var(--text-muted); }
.extra-divider { width: 1px; height: 50px; background: var(--border); flex-shrink: 0; }

/* ── SECURITY ── */
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.security-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s;
}
.security-card:hover { border-color: var(--blue-border); box-shadow: var(--shadow-md); }
.security-icon {
  font-size: 24px;
  width: 46px; height: 46px;
  background: var(--blue-soft);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.security-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 6px; color: var(--text-main); }
.security-card p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ── CTA ── */
.cta-wrapper { padding: 0 28px 80px; max-width: calc(var(--max) + 56px); margin: 0 auto; }
.cta-section {
  background: linear-gradient(135deg, var(--hero-bg) 0%, #0d2147 60%, var(--blue-dark) 100%);
  border-radius: 28px;
  padding: 72px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(32,129,255,0.2);
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(32,129,255,0.2), transparent 70%);
  pointer-events: none;
}
.cta-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(32,129,255,0.8);
  margin-bottom: 16px;
}
.cta-section h2 {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
  position: relative;
}
.cta-section p {
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  max-width: 48ch;
  margin: 0 auto 36px;
  line-height: 1.7;
  position: relative;
}
.cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 14px 24px;
  border-radius: 14px;
  color: #fff;
  transition: all 0.2s;
}
.store-btn:hover { background: rgba(255,255,255,0.14); transform: translateY(-2px); }
.store-icon { font-size: 26px; }
.store-text { text-align: left; }
.store-text small { display: block; font-size: 11px; color: rgba(255,255,255,0.5); font-weight: 500; }
.store-text strong { display: block; font-size: 15px; font-weight: 700; }

/* ── FOOTER ── */
.footer {
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 40px 28px 20px;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.footer-brand img { height: 32px; margin-bottom: 8px; display: block; }
.footer-brand p { font-size: 13px; color: var(--text-muted); }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 14px; color: var(--text-muted); font-weight: 500; transition: color 0.2s; }
.footer-links a:hover { color: var(--blue); }
.footer-copy {
  max-width: var(--max);
  margin: 0 auto;
  font-size: 13px;
  color: var(--text-light);
  text-align: center;
}

/* ── ANIMATIONS ── */
.fade-up { opacity: 0; transform: translateY(20px); animation: fUp 0.65s ease forwards; }
@keyframes fUp { to { opacity: 1; transform: translateY(0); } }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; gap: 48px; padding: 70px 20px 60px; text-align: center; }
  .hero-sub, .hero-stats, .hero-btns, .hero-label { justify-content: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-visual { order: -1; }
  .phones-wrap { width: 260px; height: 420px; }
  .phone-main { width: 180px; height: 370px; }
  .phone-back { width: 160px; height: 330px; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .plans-grid { grid-template-columns: 1fr; }
  .plan-card.featured { transform: none; }
  .security-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .security-grid { grid-template-columns: 1fr; }
  .trust-bar { gap: 16px; padding: 16px; }
  .cta-section { padding: 48px 24px; }
  .cta-wrapper { padding: 0 16px 60px; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
  .extras-bar { flex-direction: column; }
  .extra-divider { width: 100%; height: 1px; }
}