:root {
  --primary: #4F46E5;
  --primary-dark: #4338CA;
  --bg: #F8FAFC;
  --card: #FFFFFF;
  --text: #0F172A;
  --muted: #64748B;
  --border: #E2E8F0;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
}

.section-space { padding: 88px 0; }
.section-head { max-width: 760px; margin: 0 auto 28px; }
.section-head h2 { font-size: clamp(1.5rem, 2.7vw, 2.25rem); font-weight: 800; margin-bottom: 8px; }
.section-head p { color: var(--muted); margin: 0; }

.app-navbar {
  transition: .28s ease;
  padding: 14px 0;
  background: transparent;
}
.app-navbar.scrolled {
  background: rgba(255,255,255,.88);
  box-shadow: 0 4px 18px rgba(15,23,42,.06);
  border-bottom: 1px solid rgba(226,232,240,.8);
  backdrop-filter: blur(12px);
  padding: 10px 0;
}
.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), #7C3AED);
  color: #fff;
  font-weight: 800;
}
.brand-text { font-size: .95rem; font-weight: 700; color: var(--text); }
.navbar-nav .nav-link { font-size: .88rem; font-weight: 500; color: #334155; }
.navbar-nav .nav-link:hover { color: var(--primary); }

.btn {
  border-radius: 14px;
  font-size: .86rem;
  font-weight: 600;
  padding: .62rem 1rem;
}
.btn-pill { border-radius: 999px; }
.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
}
.btn-soft {
  background: #fff;
  border: 1px solid var(--border);
  color: #334155;
}
.btn-soft:hover { background: #f8fafc; border-color: #cbd5e1; }

.hero-section {
  padding: 150px 0 90px;
  position: relative;
  overflow: hidden;
}
.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: .55;
}
.glow-1 { width: 320px; height: 320px; background: rgba(79,70,229,.33); top: -80px; right: 10%; }
.glow-2 { width: 260px; height: 260px; background: rgba(14,165,233,.2); bottom: 10px; left: 12%; }
.tag-pill {
  display: inline-flex;
  font-size: .78rem;
  font-weight: 600;
  color: #4338ca;
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  border-radius: 999px;
  padding: .3rem .7rem;
  margin-bottom: 10px;
}
.hero-section h1 {
  font-size: clamp(2rem, 4.1vw, 3.3rem);
  line-height: 1.15;
  font-weight: 800;
  margin-bottom: 14px;
}
.hero-sub { color: var(--muted); max-width: 620px; margin-bottom: 18px; }
.trust-badges span {
  font-size: .78rem;
  font-weight: 500;
  color: #475569;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: .32rem .7rem;
}
.trust-badges i { color: var(--primary); }

.mockup-wrap {
  position: relative;
  background: rgba(255,255,255,.65);
  border: 1px solid rgba(226,232,240,.8);
  border-radius: 22px;
  box-shadow: 0 20px 45px rgba(15,23,42,.08);
  backdrop-filter: blur(8px);
  padding: 14px;
}
.placeholder-lg,
.placeholder-md,
.placeholder-sm {
  border: 2px dashed #CBD5E1;
  border-radius: 18px;
  background: #F8FAFC;
  color: #64748B;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-weight: 600;
}
.placeholder-lg { min-height: 360px; }
.placeholder-md { min-height: 300px; }
.placeholder-sm { min-height: 220px; }

.floating-card {
  position: absolute;
  background: #fff;
  border: 1px solid #EEF2F7;
  border-radius: 16px;
  box-shadow: 0 12px 25px rgba(15,23,42,.08);
  padding: .55rem .75rem;
  animation: floatY 5s ease-in-out infinite;
}
.floating-card strong { display: block; font-size: .95rem; }
.floating-card small { font-size: .72rem; color: var(--muted); }
.card-1 { top: -10px; left: -12px; }
.card-2 { right: -10px; top: 28%; animation-delay: .8s; }
.card-3 { left: 12%; bottom: -14px; animation-delay: 1.4s; }

.trust-strip .mini-chip {
  background: #fff;
  border: 1px solid #EAF0F6;
  border-radius: 14px;
  padding: .55rem .7rem;
  font-size: .8rem;
  color: #334155;
}
.trust-strip i { color: var(--primary); }

.feature-card,
.metric-card,
.stat-mini,
.benefit-card,
.price-card,
.testimonial-card,
.showcase-box,
.shot-card,
.faq-wrap .accordion-item {
  background: #fff;
  border: 1px solid #EEF2F7;
  border-radius: 20px;
  box-shadow: 0 2px 12px rgba(15,23,42,0.04);
}
.feature-card,
.benefit-card,
.price-card,
.testimonial-card,
.metric-card,
.stat-mini {
  padding: 1rem;
}
.feature-card:hover,
.benefit-card:hover,
.testimonial-card:hover,
.shot-card:hover {
  transform: translateY(-4px);
}
.feature-card,
.benefit-card,
.testimonial-card,
.shot-card { transition: .22s ease; }
.feature-card h3,
.benefit-card h4,
.metric-card h4,
.price-card h3,
.testimonial-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.feature-card p,
.benefit-card p,
.metric-card p,
.testimonial-card p { color: var(--muted); margin: 0; font-size: .88rem; }
.icon-bubble {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, #EEF2FF, #E0E7FF);
  color: #4338ca;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.clean-list { list-style: none; padding: 0; margin: 0; }
.clean-list li { margin-bottom: .45rem; color: #334155; font-size: .9rem; }
.clean-list i { color: #22c55e; margin-right: .35rem; }

.showcase-box { position: relative; padding: 16px; }
.float-metric {
  position: absolute;
  top: 20px;
  right: -12px;
  background: #fff;
  border: 1px solid #EEF2F7;
  border-radius: 14px;
  font-size: .76rem;
  font-weight: 700;
  color: #0f172a;
  padding: .45rem .65rem;
}
.float-metric.alt { top: auto; bottom: 18px; left: -12px; right: auto; }
.module-row { margin-bottom: 1.4rem; }

.screenshot-swiper,
.testimonial-swiper { padding-bottom: 34px; }
.shot-card { overflow: hidden; cursor: pointer; }
.shot-card:hover .placeholder-sm { transform: scale(1.03); }
.shot-card .placeholder-sm { transition: .22s ease; }
.swiper-pagination-bullet-active { background: var(--primary); }

.graph-bars {
  height: 90px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-top: 8px;
}
.graph-bars span {
  flex: 1;
  border-radius: 10px 10px 4px 4px;
  background: linear-gradient(180deg, #818CF8, #4F46E5);
}
.donut {
  margin: 4px auto 8px;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #1e1b4b;
  background: conic-gradient(#4F46E5 0 330deg, #E2E8F0 330deg 360deg);
}
.stat-mini strong { display: block; font-size: 1.05rem; }
.stat-mini span { font-size: .8rem; color: var(--muted); }

.pricing-area .price-card { height: 100%; }
.price-card .price { font-size: 2rem; font-weight: 800; margin: 6px 0 10px; }
.price-card.recommended {
  border: 1px solid #c7d2fe;
  box-shadow: 0 12px 30px rgba(79,70,229,.14);
  position: relative;
}
.reco-tag {
  position: absolute;
  top: -10px;
  right: 16px;
  font-size: .72rem;
  font-weight: 700;
  background: var(--primary);
  color: #fff;
  border-radius: 999px;
  padding: .2rem .55rem;
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #c7d2fe, #818cf8);
  color: #1e1b4b;
  font-weight: 700;
  display: grid;
  place-items: center;
  margin-bottom: 8px;
}
.stars { color: #f59e0b; margin-top: 8px; }

.faq-wrap .accordion-item { overflow: hidden; margin-bottom: 10px; }
.faq-wrap .accordion-button { font-weight: 600; box-shadow: none !important; }
.faq-wrap .accordion-button:not(.collapsed) { background: #eef2ff; color: #3730a3; }

.cta-card {
  border-radius: 24px;
  padding: 2.2rem 1.2rem;
  background: linear-gradient(135deg, #4F46E5, #4338CA);
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-card::after {
  content: '';
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(255,255,255,.16);
  filter: blur(20px);
  top: -80px;
  right: -70px;
}
.cta-card p { color: rgba(255,255,255,.88); }

.site-footer {
  background: #0F172A;
  color: #cbd5e1;
  padding: 58px 0 22px;
}
.site-footer h6 { color: #fff; font-weight: 700; margin-bottom: 12px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 7px; font-size: .86rem; }
.site-footer a { color: #cbd5e1; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.text-footer { color: #94a3b8; font-size: .9rem; }
.footer-bottom {
  margin-top: 24px;
  padding-top: 14px;
  border-top: 1px solid rgba(148,163,184,.24);
  text-align: center;
  font-size: .82rem;
  color: #94a3b8;
}

.modal-content { border-radius: 18px; border-color: #e2e8f0; }

@keyframes floatY {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@media (max-width: 991.98px) {
  .hero-section { padding-top: 120px; }
  .navbar-collapse {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 12px;
    margin-top: 8px;
  }
}

@media (max-width: 767.98px) {
  .section-space { padding: 68px 0; }
  .hero-section h1 { font-size: 1.95rem; }
  .placeholder-lg { min-height: 260px; }
  .placeholder-md { min-height: 230px; }
  .float-metric,
  .floating-card { display: none; }
}