:root {
  --bg: #0b1020;
  --bg-elevated: #0f1628;
  --card: rgba(255, 255, 255, 0.06);
  --card-hover: rgba(255, 255, 255, 0.09);
  --border: rgba(255, 255, 255, 0.10);
  --border-hover: rgba(255, 255, 255, 0.20);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.72);
  --accent: #7b61ff;
  --accent2: #38bdf8;
  --accent-gradient: linear-gradient(135deg, rgba(123,97,255,1), rgba(56,189,248,1));
  --font-heading: 'Plus Jakarta Sans', ui-sans-serif, system-ui, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

html, body {
  padding: 0;
  margin: 0;
  font-family: var(--font-heading);
  background: radial-gradient(1400px 700px at 15% -10%, rgba(123,97,255,0.28), transparent 45%),
              radial-gradient(1000px 500px at 85% 20%, rgba(56,189,248,0.2), transparent 50%),
              radial-gradient(800px 400px at 50% 80%, rgba(123,97,255,0.08), transparent 60%),
              var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 18px 60px;
}

/* Header */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 16, 32, 0.8);
  backdrop-filter: blur(20px);
  margin-bottom: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: transform 0.2s;
}

.brand:hover {
  transform: scale(1.05);
}

.logo {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: block;
  object-fit: contain;
  box-shadow: 0 10px 30px rgba(123, 97, 255, 0.35);
  animation: logo-glow 3s ease-in-out infinite;
}

@keyframes logo-glow {
  0%, 100% { box-shadow: 0 10px 30px rgba(123, 97, 255, 0.35); }
  50% { box-shadow: 0 10px 40px rgba(123, 97, 255, 0.5); }
}

.brandName {
  font-weight: 800;
  letter-spacing: 0.2px;
  font-size: 20px;
}

.nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.nav a {
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 10px;
  color: var(--muted);
  border: 1px solid transparent;
  transition: all 0.2s;
  font-weight: 500;
}

.nav a:hover {
  border-color: var(--border);
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

/* Hero Section */
.hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  margin: 40px 0 80px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.headline {
  font-family: var(--font-heading);
  font-size: 56px;
  line-height: 1.1;
  margin: 0;
  letter-spacing: -0.03em;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.subhead {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
  margin: 0;
  max-width: 540px;
}

.ctaRow {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  border-radius: 14px;
  padding: 14px 24px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  font-weight: 700;
  font-size: 15px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transition: left 0.5s;
}

.button:hover::before {
  left: 100%;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(123, 97, 255, 0.3);
  border-color: var(--border-hover);
}

.buttonPrimary {
  background: var(--accent-gradient);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(123, 97, 255, 0.4);
}

.buttonPrimary:hover {
  box-shadow: 0 8px 25px rgba(123, 97, 255, 0.6);
  transform: translateY(-2px) scale(1.02);
}

.coming-soon {
  font-size: 11px;
  opacity: 0.8;
  font-weight: 500;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 4px;
  width: fit-content;
  background: rgba(255, 255, 255, 0.03);
}

.pill {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(123, 97, 255, 0.2);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
}

.pulse {
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* Phone Mockup — Hero */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  width: 280px;
  aspect-ratio: 9 / 19.5;
  background: linear-gradient(145deg, rgba(255,255,255,0.12), rgba(255,255,255,0.04));
  border-radius: 36px;
  padding: 14px;
  border: 1px solid var(--border);
  box-shadow: 0 25px 80px rgba(0,0,0,0.4),
              0 0 0 1px rgba(255,255,255,0.05) inset;
  position: relative;
  animation: float 6s ease-in-out infinite;
}

.phone-mockup-hero {
  box-shadow: 0 30px 90px rgba(123, 97, 255, 0.25),
              0 25px 80px rgba(0,0,0,0.35),
              0 0 0 1px rgba(255,255,255,0.06) inset;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-16px); }
}

.phone-notch {
  position: absolute;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 28px;
  background: #0b1020;
  border-radius: 20px;
  z-index: 2;
  box-shadow: 0 0 0 2px rgba(255,255,255,0.06);
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: var(--bg);
  border-radius: 26px;
  overflow: hidden;
  position: relative;
}

.phone-screenshot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

/* Screenshot showcase section */
.showcase {
  margin: 120px 0 100px;
  padding: 60px 24px 40px;
  background: radial-gradient(ellipse 800px 400px at 50% 50%, rgba(123, 97, 255, 0.06), transparent 70%);
  border-radius: 32px;
}

.showcase-title {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 800;
  text-align: center;
  margin: 0 0 12px;
  letter-spacing: -0.02em;
  line-height: 1.15;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.showcase-subtitle {
  text-align: center;
  color: var(--muted);
  font-size: 18px;
  margin: 0 0 56px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.showcase-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 32px;
  max-width: 1100px;
  margin: 0 auto;
}

.showcase-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
  transition: transform 0.35s ease;
}

.showcase-item:hover {
  transform: translateY(-8px);
}

.showcase-phone {
  width: 100%;
  max-width: 260px;
  aspect-ratio: 9 / 19.5;
  background: linear-gradient(145deg, rgba(255,255,255,0.1), rgba(255,255,255,0.04));
  border-radius: 32px;
  padding: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.35s ease, border-color 0.35s ease;
}

.showcase-item:hover .showcase-phone {
  box-shadow: 0 28px 60px rgba(123, 97, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.15);
}

.showcase-phone .phone-notch {
  top: 18px;
  width: 88px;
  height: 24px;
}

.showcase-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 22px;
  display: block;
}

.showcase-label {
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  letter-spacing: 0.01em;
}

/* Features Section */
.features-section {
  margin: 100px 0;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 42px;
  font-weight: 800;
  text-align: center;
  margin: 0 0 12px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  text-align: center;
  color: var(--muted);
  font-size: 18px;
  margin: 0 0 48px;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  backdrop-filter: blur(10px);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transition: transform 0.3s;
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-hover);
  background: var(--card-hover);
  box-shadow: 0 12px 40px rgba(123, 97, 255, 0.2);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
}

.featureTitle {
  font-weight: 800;
  margin: 0 0 12px;
  font-size: 22px;
}

.featureBody {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.6;
  font-size: 15px;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-list li {
  color: var(--muted);
  font-size: 14px;
  padding-left: 20px;
  position: relative;
}

.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* Benefits Section */
.benefits-section {
  margin: 100px 0;
  padding: 60px 0;
  background: rgba(123, 97, 255, 0.05);
  border-radius: 24px;
  border: 1px solid var(--border);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 32px;
}

.benefit-item {
  text-align: center;
}

.benefit-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
}

.benefit-item h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 8px;
}

.benefit-item p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}

/* CTA Section */
.cta-section {
  margin: 100px 0 60px;
}

.cta-card {
  background: var(--accent-gradient);
  border-radius: 24px;
  padding: 60px 40px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(123, 97, 255, 0.3);
}

.cta-card h2 {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 800;
  margin: 0 0 12px;
  color: white;
  letter-spacing: -0.02em;
}

.cta-card p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 32px;
}

.cta-card .button {
  background: white;
  color: var(--accent);
  border: none;
}

.cta-card .button:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

/* Footer */
.footer {
  margin-top: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}

.legalLinks {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.legalLinks a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.legalLinks a:hover {
  color: var(--text);
}

/* Animations */
.animate-fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-fade-in-delay {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out 0.2s, transform 0.6s ease-out 0.2s;
}

.animate-fade-in-delay-2 {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out 0.4s, transform 0.6s ease-out 0.4s;
}

.animate-slide-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-slide-up-delay {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out 0.2s, transform 0.8s ease-out 0.2s;
}

.animate-slide-up-delay-2 {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out 0.4s, transform 0.8s ease-out 0.4s;
}

.animate-fade-in.animate,
.animate-fade-in-delay.animate,
.animate-fade-in-delay-2.animate,
.animate-slide-up.animate,
.animate-slide-up-delay.animate,
.animate-slide-up-delay-2.animate {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 920px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .headline {
    font-size: 42px;
  }

  .subhead {
    max-width: 100%;
  }

  .hero-content {
    align-items: center;
  }

  .features {
    grid-template-columns: 1fr;
  }

  .showcase-gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 24px;
  }

  .showcase-title {
    font-size: 36px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .phone-mockup {
    width: 240px;
  }

  .section-title {
    font-size: 32px;
  }

  .cta-card {
    padding: 40px 24px;
  }

  .cta-card h2 {
    font-size: 28px;
  }
}

@media (max-width: 640px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .nav {
    width: 100%;
    justify-content: space-between;
  }

  .headline {
    font-size: 36px;
  }

  .showcase-gallery {
    grid-template-columns: 1fr;
    gap: 40px;
    max-width: 280px;
    margin-left: auto;
    margin-right: auto;
  }

  .showcase-phone {
    max-width: 100%;
  }

  .showcase-title {
    font-size: 28px;
  }

  .showcase-subtitle {
    font-size: 16px;
    margin-bottom: 40px;
  }
}