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

:root {
  --blue: #2563EB;
  --blue-dark: #1D4ED8;
  --blue-deep: #1E3A8A;
  --dark: #1E293B;
  --gray-100: #F8FAFC;
  --gray-200: #E2E8F0;
  --gray-400: #94A3B8;
  --gray-500: #64748B;
  --white: #FFFFFF;
  --orange: #EA580C;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 30px rgba(37,99,235,0.3);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior:smooth; font-size:16px; }
body { font-family:'Work Sans','Inter',sans-serif; color:var(--dark); background:var(--gray-100); overflow-x:hidden; line-height:1.6; }

/* ===== CURSOR GLOW ===== */
.cursor-glow { position:fixed; pointer-events:none; z-index:9999; width:300px; height:300px; border-radius:50%; background:radial-gradient(circle, rgba(37,99,235,0.08) 0%, transparent 70%); transform:translate(-50%,-50%); transition:opacity 0.3s; opacity:0; }
.cursor-glow.visible { opacity:1; }

/* ===== HEADER ===== */
.header { position:fixed; top:0; left:0; right:0; z-index:100; padding:0 24px; transition:all var(--transition); }
.header.scrolled { background:rgba(255,255,255,0.92); backdrop-filter:blur(16px); box-shadow:0 2px 8px rgba(0,0,0,0.06); }
.header-inner { max-width:1280px; margin:0 auto; display:flex; align-items:center; justify-content:space-between; height:72px; }
.header-logo { display:flex; align-items:center; gap:10px; font-family:'Outfit',sans-serif; font-weight:700; font-size:1.4rem; color:var(--white); transition:color var(--transition); }
.header.scrolled .header-logo { color:var(--dark); }
.header-logo img { width:32px; height:32px; }
.header-nav { display:flex; align-items:center; gap:32px; list-style:none; }
.header-nav a { text-decoration:none; color:rgba(255,255,255,0.85); font-size:0.95rem; font-weight:500; transition:color var(--transition); position:relative; }
.header-nav a::after { content:''; position:absolute; bottom:-4px; left:0; width:0; height:2px; background:var(--blue); transition:width var(--transition); }
.header-nav a:hover { color:var(--white); }
.header-nav a:hover::after { width:100%; }
.header.scrolled .header-nav a { color:var(--gray-500); }
.header.scrolled .header-nav a:hover { color:var(--blue); }
.header-cta { padding:10px 24px; background:var(--blue); color:var(--white); border-radius:var(--radius-sm); font-weight:600; font-size:0.95rem; text-decoration:none; transition:all var(--transition); border:none; cursor:pointer; box-shadow:0 4px 12px rgba(37,99,235,0.25); display:inline-block; }
.header-cta:hover { transform:translateY(-2px); box-shadow:0 8px 24px rgba(37,99,235,0.35); }
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:8px; z-index:101; }
.hamburger span { display:block; width:24px; height:2px; background:var(--white); border-radius:2px; transition:all var(--transition); }
.header.scrolled .hamburger span { background:var(--dark); }

/* ===== HERO ===== */
.hero { position:relative; min-height:100vh; display:flex; align-items:center; justify-content:center; overflow:hidden; }
.hero-bg { position:absolute; inset:0; z-index:0; }
.hero-bg img { width:100%; height:100%; object-fit:cover; }
.hero-overlay-dark { position:absolute; inset:0; background:rgba(0,0,0,0.55); z-index:1; }
.hero-overlay-blue { position:absolute; inset:0; background:linear-gradient(90deg, rgba(10,31,115,0.85) 0%, rgba(10,31,115,0.55) 50%, rgba(10,31,115,0.15) 80%, transparent 100%); z-index:2; }
.hero-particles { position:absolute; inset:0; z-index:2; pointer-events:none; }
.particle { position:absolute; background:rgba(255,255,255,0.08); border-radius:50%; animation:floatUp linear infinite; }
@keyframes floatUp { 0%{transform:translateY(100vh) scale(0);opacity:0} 10%{opacity:1} 90%{opacity:1} 100%{transform:translateY(-10vh) scale(1);opacity:0} }
.hero-content { position:relative; z-index:3; text-align:left; max-width:1280px; width:100%; padding:0 24px; }
.hero-badge { display:inline-block; background:rgba(255,255,255,0.12); backdrop-filter:blur(8px); border:1px solid rgba(255,255,255,0.2); color:var(--white); padding:8px 20px; border-radius:20px; font-size:0.9rem; margin-bottom:24px; animation:fadeInUp 0.8s ease; }
.hero-title { font-family:'Outfit',sans-serif; font-size:clamp(2.2rem, 5vw, 3.5rem); font-weight:800; color:var(--white); line-height:1.25; margin-bottom:20px; animation:fadeInUp 0.8s 0.15s ease both; }
.hero-subtitle { font-size:clamp(1rem, 2vw, 1.15rem); color:rgba(255,255,255,0.75); max-width:700px; margin-bottom:36px; line-height:1.7; animation:fadeInUp 0.8s 0.3s ease both; }
.hero-actions { display:flex; gap:16px; flex-wrap:wrap; animation:fadeInUp 0.8s 0.45s ease both; }
.btn-primary { display:inline-flex; align-items:center; gap:8px; padding:14px 32px; background:linear-gradient(135deg, #2563EB, #1D4ED8); color:var(--white); border:none; border-radius:var(--radius-sm); font-weight:600; font-size:1rem; cursor:pointer; text-decoration:none; transition:all var(--transition); box-shadow:0 4px 16px rgba(37,99,235,0.3); position:relative; overflow:hidden; }
.btn-primary::after { content:''; position:absolute; inset:0; background:linear-gradient(135deg, rgba(255,255,255,0.2), transparent); opacity:0; transition:opacity var(--transition); }
.btn-primary:hover { transform:translateY(-3px); box-shadow:0 8px 30px rgba(37,99,235,0.45); }
.btn-primary:hover::after { opacity:1; }
.btn-outline { display:inline-flex; align-items:center; gap:8px; padding:14px 32px; background:transparent; color:var(--white); border:1.5px solid rgba(255,255,255,0.5); border-radius:var(--radius-sm); font-weight:600; font-size:1rem; cursor:pointer; text-decoration:none; transition:all var(--transition); }
.btn-outline:hover { background:rgba(255,255,255,0.1); border-color:var(--white); transform:translateY(-3px); }
.hero-scroll-hint { position:absolute; bottom:32px; left:50%; transform:translateX(-50%); z-index:3; display:flex; flex-direction:column; align-items:center; gap:8px; opacity:0.6; animation:bounce 2s infinite; }
.hero-scroll-hint span { color:var(--white); font-size:0.8rem; }
.hero-scroll-hint .arrow { width:20px; height:20px; border-right:2px solid var(--white); border-bottom:2px solid var(--white); transform:rotate(45deg); }
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:translateY(0)} }

/* ===== SECTION COMMON ===== */
.section { padding:80px 24px; }
.section-inner { max-width:1280px; margin:0 auto; }
.section-header { text-align:center; margin-bottom:56px; }
.section-title { font-family:'Outfit',sans-serif; font-size:clamp(1.8rem, 3.5vw, 2.25rem); font-weight:700; color:var(--dark); margin-bottom:12px; }
.section-subtitle { font-size:1.05rem; color:var(--gray-500); max-width:600px; margin:0 auto; }

/* ===== FEATURES GRID ===== */
.features-grid { display:grid; grid-template-columns:repeat(4, 1fr); gap:24px; }
.feature-card { background:var(--white); border:1px solid var(--gray-200); border-radius:var(--radius); padding:32px 28px; transition:all 0.4s var(--transition); position:relative; overflow:hidden; cursor:pointer; }
.feature-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:linear-gradient(90deg, var(--blue), #6366F1); transform:scaleX(0); transition:transform 0.4s ease; transform-origin:left; }
.feature-card:hover { transform:translateY(-8px); box-shadow:var(--shadow-lg); border-color:transparent; }
.feature-card:hover::before { transform:scaleX(1); }
.feature-card:active { transform:translateY(-4px) scale(0.98); }

.feature-title-row { display:flex; align-items:center; gap:12px; margin-bottom:16px; }
.feature-title-row .feature-icon { width:40px; height:40px; border-radius:12px; background:linear-gradient(135deg, #DBEAFE, #EFF6FF); display:flex; align-items:center; justify-content:center; font-size:1.15rem; flex-shrink:0; }
.feature-title-row .feature-number { font-family:'Outfit',sans-serif; font-size:1.4rem; font-weight:700; color:var(--blue); flex-shrink:0; line-height:1; }
.feature-card:hover .feature-title-row .feature-number { transform:scale(1.15); }
.feature-title-row h3 { font-size:1.15rem; font-weight:600; color:var(--dark); white-space:nowrap; line-height:1; }
.feature-card p { font-size:0.95rem; color:var(--gray-500); line-height:1.65; }

/* ===== SHOWCASE ===== */
.showcase { background:var(--gray-100); }
.showcase-img-wrap { position:relative; border-radius:20px; overflow:hidden; box-shadow:var(--shadow-lg); transition:transform 0.5s var(--transition); max-width:880px; margin:0 auto; }
.showcase-img-wrap:hover { transform:translateY(-6px) scale(1.02); }
.showcase-img-wrap img { width:100%; display:block; }
.showcase-caption { text-align:center; margin-top:24px; color:var(--gray-500); font-size:0.9rem; }

/* ===== PRICING ===== */
.pricing-ladder { display:flex; justify-content:center; align-items:flex-start; gap:0; position:relative; padding:40px 0; flex-wrap:wrap; }
.price-line { position:absolute; top:35px; left:calc(12.5% + 20px); right:calc(12.5% + 20px); height:2px; background:var(--gray-200); z-index:0; }
.price-node { flex:0 0 auto; width:20%; text-align:center; position:relative; z-index:1; transition:all 0.5s var(--transition); cursor:pointer; display:flex; flex-direction:column; align-items:center; gap:14px; }
.price-node:hover { transform:translateY(-6px); }
.price-dot { width:24px; height:24px; border-radius:50%; background:var(--gray-200); border:3px solid var(--white); transition:all 0.4s var(--transition); position:relative; }
.price-node:hover .price-dot { box-shadow:0 0 20px rgba(37,99,235,0.4); }
.price-node.current .price-dot { width:36px; height:36px; background:linear-gradient(135deg, #2563EB, #3B82F6); box-shadow:0 0 24px rgba(37,99,235,0.5); animation:pulse-dot 2s infinite; }
@keyframes pulse-dot { 0%,100%{box-shadow:0 0 24px rgba(37,99,235,0.4)} 50%{box-shadow:0 0 40px rgba(37,99,235,0.7)} }
.price-amount { font-family:'Outfit',sans-serif; font-size:1.5rem; font-weight:700; color:var(--gray-400); transition:all var(--transition); }
.price-node.current .price-amount { font-size:2rem; color:var(--blue); }
.price-label { font-size:0.8rem; color:var(--gray-400); white-space:nowrap; }
.price-node.current .price-label { color:var(--blue); font-weight:600; }
.price-badge { display:inline-block; background:var(--blue); color:var(--white); padding:4px 14px; border-radius:12px; font-size:0.75rem; font-weight:600; margin-bottom:6px; animation:pulse-badge 2s infinite; }
@keyframes pulse-badge { 0%,100%{box-shadow:0 0 0 0 rgba(37,99,235,0.4)} 50%{box-shadow:0 0 0 8px rgba(37,99,235,0)} }

.cta-card { margin-top:48px; background:linear-gradient(135deg, #0F172A, #1E3A8A); border-radius:20px; padding:32px 48px; display:flex; align-items:center; gap:40px; box-shadow:var(--shadow-lg); transition:transform 0.4s var(--transition); }
.cta-card:hover { transform:translateY(-4px); box-shadow:0 16px 48px rgba(0,0,0,0.2); }
.cta-qr { width:150px; height:150px; background:var(--white); border-radius:12px; padding:6px; box-shadow:0 2px 8px rgba(0,0,0,0.08); flex-shrink:0; }
.cta-qr img { width:100%; height:100%; object-fit:contain; }
.cta-info { flex:1; }
.cta-info h3 { font-family:'Outfit',sans-serif; font-size:1.5rem; color:var(--white); margin-bottom:8px; }
.cta-info p { color:rgba(255,255,255,0.65); font-size:0.95rem; margin-bottom:16px; }
.cta-phone { display:flex; align-items:center; gap:10px; color:var(--white); font-family:'Outfit',sans-serif; font-size:1.2rem; font-weight:600; }
.cta-phone .icon { font-size:1.1rem; }

.price-notice { margin-top:24px; background:rgba(37,99,235,0.06); border:1px solid rgba(37,99,235,0.15); border-radius:12px; padding:16px 24px; color:var(--gray-500); font-size:0.9rem; line-height:1.6; }

/* ===== FOOTER ===== */
.footer { background:var(--dark); padding:60px 24px 32px; color:var(--gray-400); }
.footer-inner { max-width:1280px; margin:0 auto; text-align:center; }
.footer-brand { font-family:'Outfit',sans-serif; font-size:1.75rem; font-weight:700; color:var(--white); margin-bottom:8px; }
.footer-tagline { font-size:0.9rem; color:var(--gray-400); margin-bottom:32px; }
.footer-divider { border:none; border-top:1px solid rgba(255,255,255,0.1); margin:0 auto 24px; max-width:1280px; }
.footer-bottom { display:flex; justify-content:center; gap:24px; flex-wrap:wrap; font-size:0.8rem; color:var(--gray-400); }

/* ===== SCROLL REVEAL ===== */
.reveal { opacity:0; transform:translateY(40px); transition:opacity 0.7s ease, transform 0.7s var(--transition); }
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-delay-1 { transition-delay:0.1s; }
.reveal-delay-2 { transition-delay:0.2s; }
.reveal-delay-3 { transition-delay:0.3s; }
.reveal-delay-4 { transition-delay:0.4s; }

/* ===== MOBILE NAV ===== */
.mobile-nav { position:fixed; inset:0; background:rgba(255,255,255,0.98); backdrop-filter:blur(16px); z-index:99; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:32px; opacity:0; pointer-events:none; transition:opacity 0.3s ease; }
.mobile-nav.open { opacity:1; pointer-events:auto; }
.mobile-nav a { font-size:1.3rem; color:var(--dark); text-decoration:none; font-weight:600; transition:color var(--transition); }
.mobile-nav a:hover { color:var(--blue); }

/* ===== RESPONSIVE ===== */
@media (max-width:1024px) {
  .features-grid { grid-template-columns:repeat(2, 1fr); }
  .pricing-ladder { flex-wrap:wrap; justify-content:center; gap:0; }
  .price-line { display:none; }
  .price-node { width:33%; margin-bottom:24px; }
  .cta-card { flex-direction:column; text-align:center; padding:28px 24px; }
}

@media (max-width:768px) {
  .header-nav, .header-cta { display:none; }
  .hamburger { display:flex; }
  .features-grid { grid-template-columns:1fr; }
  .feature-title-row h3 { white-space:normal; }
  .hero { min-height:90vh; text-align:center; }
  .hero-content { text-align:center; }
  .hero-subtitle { max-width:100%; }
  .hero-actions { justify-content:center; }
  .price-node { width:50%; }
  .cta-card { padding:24px 20px; gap:24px; }
  .cta-info h3 { font-size:1.25rem; }
  .cta-phone { font-size:1.05rem; justify-content:center; }
  .section { padding:56px 16px; }
  .section-header { margin-bottom:40px; }
  .footer { padding:40px 16px 24px; }
}

@media (max-width:480px) {
  .hero-title { font-size:1.8rem; }
  .hero-badge { font-size:0.8rem; padding:6px 16px; }
  .price-node { width:100%; flex-direction:row; justify-content:center; gap:16px; }
  .price-node .price-dot { width:16px; height:16px; }
  .price-node.current .price-dot { width:24px; height:24px; }
  .btn-primary, .btn-outline { width:100%; justify-content:center; }
}