@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: rgba(255,255,255,0.04);
  --bg-glass: rgba(255,255,255,0.06);
  --text-primary: #f0f0f5;
  --text-secondary: #8a8a9a;
  --text-muted: #5a5a6a;
  --accent: #d4a44a;
  --accent-glow: rgba(212,164,74,0.3);
  --accent2: #e8c76a;
  --border: rgba(255,255,255,0.08);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

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

h1, h2, h3, h4 { font-family: 'Outfit', sans-serif; }

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

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1rem 2rem;
  background: rgba(10,10,15,0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-brand img { width: 36px; height: 36px; border-radius: 8px; }
.nav-brand span { font-family: 'Outfit'; font-weight: 700; font-size: 1.15rem; }
.nav-links { display: flex; gap: 2rem; }
.nav-links a {
  font-size: 0.9rem; font-weight: 500; color: var(--text-secondary);
  transition: var(--transition); position: relative;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
  background: var(--accent); transition: var(--transition);
}
.nav-links a:hover::after { width: 100%; }

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 8rem 2rem 4rem; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow), transparent 70%);
  animation: pulse 6s ease-in-out infinite;
}
.hero::after {
  content: ''; position: absolute; bottom: -100px; left: -100px;
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(100,80,200,0.12), transparent 70%);
  animation: pulse 8s ease-in-out infinite reverse;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}
.hero-content {
  max-width: 1200px; margin: 0 auto; display: grid;
  grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
  position: relative; z-index: 1;
}
.hero-text h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800;
  line-height: 1.1; margin-bottom: 1.2rem;
}
.hero-text h1 .highlight {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-text p { font-size: 1.1rem; color: var(--text-secondary); max-width: 500px; margin-bottom: 2rem; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 50px;
  background: var(--bg-glass); border: 1px solid var(--border);
  font-size: 0.8rem; color: var(--accent); margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease;
}
.hero-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: #4ade80; animation: blink 2s infinite; }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }
.hero-image { display: flex; justify-content: center; }
.hero-image img {
  max-width: 420px; width: 100%; border-radius: var(--radius);
  filter: drop-shadow(0 20px 60px rgba(212,164,74,0.2));
  animation: float 5s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
.cta-group { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--radius-sm);
  font-weight: 600; font-size: 0.95rem; transition: var(--transition);
  cursor: pointer; border: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #0a0a0f;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px var(--accent-glow); }
.btn-secondary {
  background: var(--bg-glass); color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

/* ── SECTION ── */
section { padding: 6rem 2rem; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header .tag {
  display: inline-block; padding: 6px 18px; border-radius: 50px;
  background: var(--bg-glass); border: 1px solid var(--border);
  font-size: 0.8rem; color: var(--accent); margin-bottom: 1rem;
  text-transform: uppercase; letter-spacing: 2px; font-weight: 600;
}
.section-header h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 700; margin-bottom: 0.8rem; }
.section-header p { color: var(--text-secondary); max-width: 550px; margin: 0 auto; }

/* ── APP SHOWCASE ── */
.app-showcase { background: var(--bg-secondary); }
.app-card {
  max-width: 1100px; margin: 0 auto;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 24px; overflow: hidden;
  display: grid; grid-template-columns: 1fr 1fr;
  transition: var(--transition);
}
.app-card:hover { border-color: rgba(212,164,74,0.3); }
.app-info { padding: 3rem; display: flex; flex-direction: column; justify-content: center; }
.app-icon-row { display: flex; align-items: center; gap: 16px; margin-bottom: 1.5rem; }
.app-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: linear-gradient(135deg, #ff9800, #ff5722);
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
}
.app-info h3 { font-size: 1.6rem; font-weight: 700; }
.app-info .developer { color: var(--text-muted); font-size: 0.85rem; margin-top: 2px; }
.app-description { color: var(--text-secondary); margin-bottom: 1.5rem; line-height: 1.7; }
.app-stats { display: flex; gap: 2rem; margin-bottom: 2rem; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat-value { font-family: 'Outfit'; font-size: 1.3rem; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
.app-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 2rem; }
.app-tags span {
  padding: 5px 14px; border-radius: 50px; font-size: 0.78rem;
  background: var(--bg-glass); border: 1px solid var(--border);
  color: var(--text-secondary);
}
.playstore-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 24px; border-radius: var(--radius-sm);
  background: var(--bg-glass); border: 1px solid var(--border);
  transition: var(--transition); width: fit-content;
}
.playstore-btn:hover { border-color: var(--accent); background: rgba(212,164,74,0.08); }
.playstore-btn svg { width: 24px; height: 24px; }
.playstore-btn .ps-text { display: flex; flex-direction: column; }
.playstore-btn .ps-small { font-size: 0.65rem; color: var(--text-muted); }
.playstore-btn .ps-main { font-size: 0.95rem; font-weight: 600; }
.app-preview { display: flex; align-items: center; justify-content: center; padding: 2rem; }
.app-preview img { max-width: 100%; border-radius: var(--radius); }

/* ── FEATURES ── */
.features-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem;
}
.feature-card {
  padding: 2rem; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid var(--border);
  transition: var(--transition); position: relative; overflow: hidden;
}
.feature-card:hover { transform: translateY(-4px); border-color: rgba(212,164,74,0.25); }
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0; transition: var(--transition);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(212,164,74,0.1); display: flex;
  align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 1rem;
}
.feature-card h4 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; }
.feature-card p { font-size: 0.9rem; color: var(--text-secondary); }

/* ── ABOUT ── */
.about-content {
  max-width: 800px; margin: 0 auto; text-align: center;
}
.about-content p { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.8; margin-bottom: 1.5rem; }

/* ── CONTACT ── */
.contact { background: var(--bg-secondary); }
.contact-card {
  max-width: 600px; margin: 0 auto; padding: 3rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 24px; text-align: center;
}
.contact-card p { color: var(--text-secondary); margin-bottom: 2rem; }
.contact-links { display: flex; flex-direction: column; gap: 1rem; align-items: center; }
.contact-link {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 24px; border-radius: var(--radius-sm);
  background: var(--bg-glass); border: 1px solid var(--border);
  color: var(--text-secondary); transition: var(--transition);
  font-size: 0.9rem; width: fit-content;
}
.contact-link:hover { border-color: var(--accent); color: var(--accent); }

/* ── FOOTER ── */
.footer {
  padding: 2rem; text-align: center;
  border-top: 1px solid var(--border);
  font-size: 0.85rem; color: var(--text-muted);
}

/* ── SCROLL ANIMATIONS ── */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-text p { margin: 0 auto 2rem; }
  .cta-group { justify-content: center; }
  .hero-image img { max-width: 300px; }
  .app-card { grid-template-columns: 1fr; }
  .app-preview { order: -1; }
  .nav-links { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .app-stats { justify-content: center; }
  .app-info { text-align: center; align-items: center; }
  .app-tags { justify-content: center; }
}