/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  color: #1a1a2e;
  line-height: 1.6;
  overflow-x: hidden;
  background: #fff;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; height: auto; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== FONTS ===== */
body { font-family: 'Inter', sans-serif; }
h1, h2, h3, h4, h5, h6 { font-family: 'Space Grotesk', sans-serif; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
}
.navbar .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 75px;
}
.logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.7rem; font-weight: 800;
  background: linear-gradient(135deg, #0052D4, #4FC3F7);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.logo span { font-weight: 400; opacity: 0.7; font-size: 0.75rem; display: block; line-height: 1;
  background: none; -webkit-text-fill-color: #555; }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a {
  font-size: 0.95rem; font-weight: 500; color: #333;
  position: relative; transition: color 0.3s;
}
.nav-links a:hover { color: #0052D4; }
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
  background: linear-gradient(90deg, #0052D4, #4FC3F7);
  transition: width 0.3s;
}
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: linear-gradient(135deg, #0052D4, #4FC3F7);
  color: #fff !important; padding: 10px 24px; border-radius: 50px;
  font-weight: 600; transition: transform 0.3s, box-shadow 0.3s;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,82,212,0.35); }
.nav-cta::after { display: none !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 28px; height: 3px; background: #333; border-radius: 3px; transition: 0.3s; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: linear-gradient(135deg, #0a1628 0%, #0d2137 40%, #0f2b4a 100%);
  position: relative; overflow: hidden; padding-top: 75px;
}
.hero::before {
  content: ''; position: absolute; top: -50%; right: -30%; width: 80%; height: 200%;
  background: radial-gradient(circle, rgba(79,195,247,0.08) 0%, transparent 60%);
}
.hero::after {
  content: ''; position: absolute; bottom: -20%; left: -10%; width: 50%; height: 100%;
  background: radial-gradient(circle, rgba(0,82,212,0.06) 0%, transparent 60%);
}
.hero .container { position: relative; z-index: 2; display: flex; align-items: center; gap: 60px; }
.hero-content { flex: 1; }
.hero-badge {
  display: inline-block; background: rgba(79,195,247,0.12);
  border: 1px solid rgba(79,195,247,0.25); padding: 8px 20px;
  border-radius: 50px; color: #4FC3F7; font-size: 0.85rem;
  font-weight: 600; margin-bottom: 24px; letter-spacing: 1px;
}
.hero h1 {
  font-size: 3.5rem; font-weight: 800; color: #fff;
  line-height: 1.15; margin-bottom: 24px;
}
.hero h1 .gradient-text {
  background: linear-gradient(135deg, #4FC3F7, #00E5FF);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero p { font-size: 1.15rem; color: rgba(255,255,255,0.65); margin-bottom: 36px; max-width: 560px; line-height: 1.8; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary {
  background: linear-gradient(135deg, #0052D4, #4FC3F7);
  color: #fff; padding: 15px 36px; border-radius: 50px;
  font-weight: 700; font-size: 1rem; border: none; cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s; display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(0,82,212,0.4); }
.btn-secondary {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2);
  color: #fff; padding: 15px 36px; border-radius: 50px;
  font-weight: 600; font-size: 1rem; cursor: pointer;
  transition: all 0.3s; display: inline-flex; align-items: center; gap: 8px;
}
.btn-secondary:hover { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.4); }
.hero-visual { flex: 1; display: flex; justify-content: center; align-items: center; }
.hero-graphic {
  width: 420px; height: 420px; position: relative;
}
.hero-circle {
  width: 100%; height: 100%; border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,82,212,0.2), rgba(79,195,247,0.15));
  border: 2px solid rgba(79,195,247,0.2);
  display: flex; align-items: center; justify-content: center;
  animation: float 6s ease-in-out infinite;
}
.hero-circle-inner {
  width: 75%; height: 75%; border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,82,212,0.3), rgba(79,195,247,0.2));
  border: 2px solid rgba(79,195,247,0.25);
  display: flex; align-items: center; justify-content: center;
  animation: float 6s ease-in-out infinite reverse;
}
.hero-icon { font-size: 4rem; }
.floating-card {
  position: absolute; background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px; padding: 16px 20px; display: flex; align-items: center; gap: 12px;
  color: #fff; font-size: 0.85rem; font-weight: 500;
  animation: float 5s ease-in-out infinite;
}
.floating-card:nth-child(2) { top: 10%; right: -10%; animation-delay: -1s; }
.floating-card:nth-child(3) { bottom: 15%; left: -5%; animation-delay: -2.5s; }
.floating-card:nth-child(4) { top: 50%; right: -20%; animation-delay: -4s; }
.floating-card .card-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.card-blue { background: rgba(0,82,212,0.3); }
.card-cyan { background: rgba(79,195,247,0.3); }
.card-green { background: rgba(0,200,150,0.3); }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: #fff; padding: 50px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.06);
  position: relative; z-index: 3;
}
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; text-align: center; }
.stat-item { padding: 10px 0; }
.stat-item .stat-icon { font-size: 2.2rem; margin-bottom: 8px; display: block; }
.stat-item h3 {
  font-size: 1.3rem; font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 4px;
}
.stat-item p { color: #666; font-size: 0.9rem; font-weight: 500; }

/* ===== SECTION COMMON ===== */
.section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block; background: linear-gradient(135deg, rgba(0,82,212,0.08), rgba(79,195,247,0.08));
  color: #0052D4; padding: 8px 20px; border-radius: 50px;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 16px;
}
.section-header h2 { font-size: 2.6rem; font-weight: 800; color: #1a1a2e; margin-bottom: 16px; }
.section-header p { color: #666; font-size: 1.05rem; max-width: 600px; margin: 0 auto; }
.bg-light { background: #f8faff; }

/* ===== ABOUT ===== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-image {
  border-radius: 20px; overflow: hidden; position: relative;
  background: linear-gradient(135deg, #0052D4, #4FC3F7);
  min-height: 400px; display: flex; align-items: center; justify-content: center;
}
.about-image-content { text-align: center; color: #fff; padding: 40px; }
.about-image-content .big-icon { font-size: 5rem; margin-bottom: 20px; display: block; }
.about-image-content h3 { font-size: 1.8rem; font-weight: 700; margin-bottom: 10px; }
.about-image-content p { opacity: 0.85; font-size: 1rem; }
.about-text h2 { font-size: 2.4rem; font-weight: 800; margin-bottom: 20px; color: #1a1a2e; }
.about-text .highlight { color: #0052D4; }
.about-text > p { color: #555; font-size: 1.05rem; margin-bottom: 24px; line-height: 1.8; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 30px; }
.about-feature {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 16px; border-radius: 12px;
  background: #f8faff; transition: transform 0.3s;
}
.about-feature:hover { transform: translateY(-3px); }
.about-feature .feat-icon {
  width: 40px; height: 40px; min-width: 40px; border-radius: 10px;
  background: linear-gradient(135deg, #0052D4, #4FC3F7);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.1rem;
}
.about-feature h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 2px; }
.about-feature p { font-size: 0.82rem; color: #777; }

/* ===== SERVICES ===== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.service-card {
  background: #fff; border-radius: 20px; padding: 40px 30px;
  border: 1px solid #eef2ff; transition: all 0.4s;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
  background: linear-gradient(90deg, #0052D4, #4FC3F7);
  transform: scaleX(0); transform-origin: left; transition: transform 0.4s;
}
.service-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(0,82,212,0.1); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 65px; height: 65px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(0,82,212,0.08), rgba(79,195,247,0.08));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin-bottom: 24px;
}
.service-card h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 12px; color: #1a1a2e; }
.service-card p { color: #666; font-size: 0.95rem; line-height: 1.7; }

/* ===== APPS / GOOGLE PLAY ===== */
.apps-section { text-align: center; }
.apps-description { color: #555; font-size: 1.05rem; line-height: 1.8; max-width: 700px; margin: 0 auto 40px; }
.apps-categories { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 50px; }
.app-category {
  background: #fff; border: 1px solid #eef2ff; border-radius: 16px;
  padding: 30px 24px; transition: all 0.3s;
}
.app-category:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.08); }
.app-category .cat-icon { font-size: 2.2rem; margin-bottom: 14px; display: block; }
.app-category h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 6px; }
.app-category p { font-size: 0.88rem; color: #777; }
.google-play-btn {
  display: inline-flex; align-items: center; gap: 14px;
  background: #1a1a2e; color: #fff; padding: 16px 36px;
  border-radius: 14px; font-size: 1rem; font-weight: 600;
  transition: all 0.3s; border: 2px solid #333;
}
.google-play-btn:hover { background: #0052D4; border-color: #0052D4; transform: translateY(-3px); box-shadow: 0 10px 30px rgba(0,82,212,0.3); }
.google-play-btn .gp-icon { font-size: 1.8rem; }
.google-play-btn .gp-text { text-align: left; }
.google-play-btn .gp-text small { display: block; font-size: 0.7rem; font-weight: 400; opacity: 0.7; text-transform: uppercase; letter-spacing: 0.5px; }
.google-play-btn .gp-text strong { font-size: 1.15rem; }

/* ===== PROCESS ===== */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; position: relative; }
.process-grid::before {
  content: ''; position: absolute; top: 50px; left: 15%; width: 70%; height: 2px;
  background: linear-gradient(90deg, #0052D4, #4FC3F7);
  opacity: 0.2;
}
.process-step { text-align: center; position: relative; }
.step-number {
  width: 70px; height: 70px; margin: 0 auto 20px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; font-weight: 800; color: #fff;
  background: linear-gradient(135deg, #0052D4, #4FC3F7);
  box-shadow: 0 8px 25px rgba(0,82,212,0.3);
  position: relative; z-index: 2;
}
.process-step h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; }
.process-step p { color: #777; font-size: 0.9rem; }

/* ===== CTA ===== */
.cta-section {
  background: linear-gradient(135deg, #0a1628, #0d2137);
  padding: 100px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: -50%; right: -20%; width: 60%; height: 200%;
  background: radial-gradient(circle, rgba(79,195,247,0.06) 0%, transparent 60%);
}
.cta-section h2 { font-size: 2.8rem; font-weight: 800; color: #fff; margin-bottom: 16px; position: relative; }
.cta-section p { color: rgba(255,255,255,0.6); font-size: 1.1rem; margin-bottom: 36px; position: relative; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-section .btn-primary { position: relative; font-size: 1.05rem; padding: 18px 42px; }

/* ===== FOOTER ===== */
.footer { background: #080e1a; padding: 80px 0 30px; color: rgba(255,255,255,0.7); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 50px; margin-bottom: 50px; }
.footer-brand .logo { font-size: 1.6rem; margin-bottom: 16px; display: inline-block; }
.footer-brand p { font-size: 0.9rem; line-height: 1.8; margin-bottom: 20px; }
.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1rem; transition: all 0.3s;
}
.social-links a:hover { background: #0052D4; border-color: #0052D4; }
.footer h4 { color: #fff; font-size: 1rem; font-weight: 700; margin-bottom: 20px; }
.footer ul li { margin-bottom: 12px; }
.footer ul li a { color: rgba(255,255,255,0.6); font-size: 0.9rem; transition: color 0.3s; }
.footer ul li a:hover { color: #4FC3F7; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 30px; text-align: center; font-size: 0.85rem;
}
.footer-bottom p { margin-bottom: 6px; }

/* ===== PRIVACY PAGE ===== */
.privacy-page { padding: 120px 0 80px; }
.privacy-page h1 { font-size: 2.2rem; font-weight: 800; margin-bottom: 30px; }
.privacy-page h2 { font-size: 1.4rem; font-weight: 700; margin: 28px 0 12px; }
.privacy-page p { color: #555; line-height: 1.8; margin-bottom: 16px; }

/* ===== TABLET (max 992px) ===== */
@media (max-width: 992px) {
  .nav-links { display: none; }
  .nav-links.active {
    display: flex; flex-direction: column; position: absolute;
    top: 75px; left: 0; width: 100%; background: #fff;
    padding: 20px; gap: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    z-index: 999;
  }
  .hamburger { display: flex; }
  .hero { min-height: auto; padding: 100px 0 60px; }
  .hero .container { flex-direction: column; text-align: center; padding-top: 20px; }
  .hero h1 { font-size: 2.4rem; }
  .hero p { margin: 0 auto 30px; max-width: 100%; }
  .hero-buttons { justify-content: center; }
  .hero-visual { margin-top: 30px; }
  .hero-graphic { width: 260px; height: 260px; }
  .floating-card { display: none; }
  .stats-bar { padding: 30px 0; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .stat-item h3 { font-size: 1.1rem; }
  .section { padding: 60px 0; }
  .section-header { margin-bottom: 40px; }
  .section-header h2 { font-size: 2rem; }
  .about-grid { grid-template-columns: 1fr; gap: 30px; }
  .about-image { min-height: 280px; }
  .about-text h2 { font-size: 1.8rem; }
  .about-features { grid-template-columns: 1fr 1fr; gap: 12px; }
  .services-grid { grid-template-columns: 1fr; gap: 20px; }
  .service-card { padding: 30px 24px; }
  .apps-categories { grid-template-columns: 1fr; gap: 16px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .process-grid::before { display: none; }
  .cta-section { padding: 60px 0; }
  .cta-section h2 { font-size: 2rem; }
  .cta-section p { margin-bottom: 28px; }
  .footer { padding: 50px 0 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; margin-bottom: 30px; }
}

/* ===== PHONE (max 576px) ===== */
@media (max-width: 576px) {
  .container { padding: 0 16px; }
  .navbar .container { height: 60px; }
  .logo { font-size: 1.4rem; }
  .nav-links.active { top: 60px; }
  .hero { padding: 80px 0 50px; }
  .hero h1 { font-size: 1.75rem; line-height: 1.25; margin-bottom: 16px; }
  .hero-badge { font-size: 0.75rem; padding: 6px 14px; margin-bottom: 16px; letter-spacing: 0.5px; }
  .hero p { font-size: 0.95rem; margin-bottom: 24px; line-height: 1.7; }
  .hero-buttons { flex-direction: column; align-items: center; gap: 12px; }
  .btn-primary, .btn-secondary { padding: 13px 28px; font-size: 0.9rem; width: 100%; justify-content: center; text-align: center; }
  .hero-graphic { width: 200px; height: 200px; }
  .hero-icon { font-size: 3rem; }
  .stats-bar { padding: 24px 0; }
  .stats-grid { grid-template-columns: 1fr; gap: 16px; }
  .stat-item { padding: 8px 0; }
  .stat-item .stat-icon { font-size: 1.8rem; margin-bottom: 4px; }
  .stat-item h3 { font-size: 1rem; }
  .stat-item p { font-size: 0.82rem; }
  .section { padding: 48px 0; }
  .section-header { margin-bottom: 28px; }
  .section-header h2 { font-size: 1.55rem; }
  .section-header p { font-size: 0.9rem; }
  .section-tag { font-size: 0.7rem; padding: 6px 14px; letter-spacing: 1px; }
  .about-grid { gap: 24px; }
  .about-image { min-height: 220px; border-radius: 14px; }
  .about-image-content { padding: 24px; }
  .about-image-content .big-icon { font-size: 3.5rem; margin-bottom: 12px; }
  .about-image-content h3 { font-size: 1.3rem; }
  .about-image-content p { font-size: 0.88rem; }
  .about-text h2 { font-size: 1.5rem; margin-bottom: 14px; }
  .about-text > p { font-size: 0.92rem; margin-bottom: 16px; }
  .about-features { grid-template-columns: 1fr; gap: 10px; margin-top: 20px; }
  .about-feature { padding: 12px; }
  .about-feature .feat-icon { width: 36px; height: 36px; min-width: 36px; font-size: 1rem; }
  .about-feature h4 { font-size: 0.88rem; }
  .about-feature p { font-size: 0.78rem; }
  .services-grid { gap: 16px; }
  .service-card { padding: 24px 20px; border-radius: 14px; }
  .service-icon { width: 50px; height: 50px; font-size: 1.4rem; margin-bottom: 16px; border-radius: 12px; }
  .service-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
  .service-card p { font-size: 0.88rem; }
  .apps-description { font-size: 0.92rem; margin-bottom: 28px; }
  .apps-categories { gap: 12px; margin-bottom: 32px; }
  .app-category { padding: 20px 16px; border-radius: 12px; }
  .app-category .cat-icon { font-size: 1.8rem; margin-bottom: 10px; }
  .app-category h3 { font-size: 1rem; }
  .app-category p { font-size: 0.82rem; }
  .google-play-btn { padding: 14px 28px; font-size: 0.9rem; border-radius: 12px; }
  .google-play-btn .gp-icon { font-size: 1.5rem; }
  .google-play-btn .gp-text strong { font-size: 1rem; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .step-number { width: 54px; height: 54px; font-size: 1.2rem; }
  .process-step h3 { font-size: 1rem; }
  .process-step p { font-size: 0.82rem; }
  .cta-section { padding: 48px 0; }
  .cta-section h2 { font-size: 1.5rem; margin-bottom: 12px; }
  .cta-section p { font-size: 0.92rem; margin-bottom: 24px; }
  .cta-section .btn-primary { padding: 14px 28px; font-size: 0.9rem; }
  .footer { padding: 40px 0 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; margin-bottom: 24px; }
  .footer-brand .logo { font-size: 1.3rem; }
  .footer-brand p { font-size: 0.85rem; }
  .footer h4 { font-size: 0.92rem; margin-bottom: 14px; }
  .footer ul li { margin-bottom: 10px; }
  .footer ul li a { font-size: 0.85rem; }
  .footer-bottom { padding-top: 20px; font-size: 0.78rem; }
}

/* ===== VERY SMALL PHONE (max 380px) ===== */
@media (max-width: 380px) {
  .hero h1 { font-size: 1.5rem; }
  .hero p { font-size: 0.88rem; }
  .section-header h2 { font-size: 1.35rem; }
  .about-text h2 { font-size: 1.3rem; }
  .process-grid { grid-template-columns: 1fr; }
  .cta-section h2 { font-size: 1.3rem; }
}

/* ===== ANIMATIONS ===== */
.fade-in { opacity: 0; transform: translateY(30px); transition: all 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* Smooth anchor landing under fixed navbar */
*[id] { scroll-margin-top: 90px; }