:root {
  --lime: #A9EB25;
  --navy: #0F2730;
  --ink: #1D1D2F;
  --sky: #2EC9F0;
  --orange: #FF7A00;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --shadow-1: 0 6px 18px rgba(0,0,0,.08);
  --shadow-2: 0 16px 40px rgba(0,0,0,.12);
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: 'Poppins', ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color: var(--slate-900);
  background: #fff;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  border-radius: 14px;
  padding: 12px 18px;
  box-shadow: var(--shadow-1);
  transition: .2s;
}

.btn-primary {
  background: var(--lime);
  color: #0b0b0b;
}

.btn-primary:hover {
  filter: brightness(.95);
}

.btn-ghost {
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
}

.btn-ghost:hover {
  background: rgba(255,255,255,.1);
}

/* Header & Navigation */
header {
  position: sticky;
  top: 0;
  backdrop-filter: saturate(120%) blur(6px);
  z-index: 40;
  background: rgba(255,255,255,.7);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.nav-links {
  display: none;
  gap: 28px;
}

.nav-cta {
  display: none;
  gap: 10px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 22px;
}

.brand img {
  width: 120px;
  height: auto;
  object-fit: contain;
}

.logoK {
  width: 34px;
  height: 34px;
}

.burger {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
}

.burger span {
  width: 22px;
  height: 2px;
  background: #0f172a;
}

/* Hero Section */
.hero {
  margin-top: 18px;
}

.hero-card {
  background: var(--navy);
  border-radius: 28px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.blob {
  position: absolute;
  filter: blur(44px);
  opacity: .35;
  border-radius: 999px;
}

.blob.lime {
  background: var(--lime);
  width: 300px;
  height: 300px;
  left: -110px;
  top: -120px;
}

.blob.sky {
  background: var(--sky);
  width: 300px;
  height: 300px;
  right: -120px;
  bottom: -120px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
}

.hero h1 {
  color: #fff;
  font-size: 38px;
  line-height: 1.1;
  margin: 10px 0 0;
  font-weight: 800;
}

.hero h1 span {
  color: var(--lime);
}

.hero p {
  color: rgba(255,255,255,.8);
  font-size: 18px;
  max-width: 560px;
  margin-top: 12px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.hero-notes {
  display: flex;
  gap: 18px;
  color: rgba(255,255,255,.75);
  font-size: 14px;
  margin-top: 14px;
}

/* Dashboard Mockup */
.mock {
  max-width: 520px;
  background: #fff;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px;
  box-shadow: var(--shadow-2);
  padding: 14px;
}

.mock-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-radius: 14px;
  background: var(--slate-50);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tiny {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lime);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 12px;
  padding: 12px;
}

.metric {
  border: 1px solid var(--slate-200);
  border-radius: 14px;
  padding: 14px;
  background: #fff;
}

.metric label {
  font-size: 11px;
  color: var(--slate-500);
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.metric .value {
  font-weight: 800;
  font-size: 22px;
  margin-top: 4px;
}

.badge-up {
  background: rgba(169,235,37,.15);
  padding: 2px 6px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 800;
  color: var(--ink);
}

.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 0 12px 12px;
}

.card {
  border: 1px solid var(--slate-200);
  border-radius: 14px;
  padding: 14px;
}

.card .bar {
  display: block;
  width: 56px;
  height: 6px;
  border-radius: 999px;
  background: var(--lime);
}

/* Logos Section */
.logos {
  padding: 44px 0;
}

.logos p {
  text-align: center;
  color: var(--slate-500);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 16px;
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 20px;
  opacity: .7;
}

.logo-dummy {
  height: 32px;
  border-radius: 8px;
  background: var(--slate-100);
}

/* Section Styles */
.section {
  padding: 60px 0;
}

.section.center {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

h2.section-title {
  font-size: 32px;
  margin: 0;
  font-weight: 800;
}

h2.section-title span {
  color: var(--lime);
}

.section-sub {
  color: var(--slate-600);
  margin-top: 10px;
}

/* Feature Grid */
.feature-grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.feature {
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  padding: 22px;
  transition: .2s;
}

.feature:hover {
  box-shadow: var(--shadow-1);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(169,235,37,.2);
  margin-bottom: 12px;
}

.feature h4 {
  margin: 6px 0 0;
  font-size: 18px;
  font-weight: 800;
}

.feature p {
  color: var(--slate-600);
  margin-top: 4px;
}

/* How It Works */
.how {
  background: var(--slate-50);
}

.how-grid {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.step {
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  background: #fff;
  padding: 22px;
}

.step .num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: rgba(169,235,37,.2);
  font-weight: 800;
  margin-right: 10px;
}

/* Pricing */
.pricing-grid {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.price {
  border: 1px solid var(--slate-200);
  border-radius: 24px;
  padding: 22px;
}

.price.accent {
  border-color: var(--lime);
  box-shadow: var(--shadow-1),0 0 0 1px rgba(169,235,37,.4);
}

.flag {
  position: absolute;
  left: 50%;
  transform: translate(-50%,-50%);
  top: 0;
  background: var(--lime);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  color: #0b0b0b;
  box-shadow: var(--shadow-1);
}

.price h4 {
  margin: 0;
  font-weight: 800;
}

.price-amt {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 6px;
}

.price-amt .num {
  font-size: 34px;
  font-weight: 800;
}

.price ul {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  color: var(--slate-700);
  font-size: 14px;
}

.price li {
  display: flex;
  gap: 8px;
  margin: 8px 0;
}

.check {
  width: 18px;
  height: 18px;
  color: var(--lime);
}

/* CTA Section */
.cta {
  border-radius: 26px;
  padding: 28px;
  background: linear-gradient(90deg,var(--lime), var(--orange), var(--sky));
  color: #0b0b0b;
}

.cta .actions {
  text-align: right;
}

.cta .btn {
  background: #fff;
  color: #0b0b0b;
}

/* Footer */
footer {
  border-top: 1px solid var(--slate-200);
  padding: 32px 0;
}

.foot {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
}

.foot-links {
  display: flex;
  gap: 18px;
  color: var(--slate-700);
}

/* FAQ Styles */
details {
  cursor: pointer;
}

details summary {
  padding: 20px;
  font-weight: 600;
  color: var(--slate-800);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
}

details summary::-webkit-details-marker {
  display: none;
}

details summary span {
  color: var(--slate-400);
  font-size: 20px;
  transition: transform 0.2s;
}

details[open] summary span {
  transform: rotate(45deg);
}

details > div {
  padding: 0 20px 20px;
  color: var(--slate-600);
  line-height: 1.6;
}

/* Responsive Design */
@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
  
  .nav-cta {
    display: flex;
  }
  
  .burger {
    display: none;
  }
  
  .hero-grid {
    grid-template-columns: 1.15fr .85fr;
  }
  
  .logo-grid {
    grid-template-columns: repeat(6,1fr);
  }
  
  .feature-grid {
    grid-template-columns: repeat(3,1fr);
  }
  
  .how-grid {
    grid-template-columns: repeat(3,1fr);
  }
  
  .pricing-grid {
    grid-template-columns: repeat(3,1fr);
  }
  
  .hero h1 {
    font-size: 48px;
  }
  
  .foot {
    flex-direction: row;
  }
}

@media (max-width: 767px) {
  .hero-notes {
    flex-direction: column;
    gap: 8px;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
}