:root {
  --primary: #4f46e5;
  --primary-dark: #3730a3;
  --primary-light: #818cf8;
  --secondary: #06b6d4;
  --accent: #f59e0b;
  --dark: #0f172a;
  --dark2: #1e293b;
  --gray: #64748b;
  --light: #f8fafc;
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
}

* { box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; color: #1e293b; background: #f8fafc; }
h1,h2,h3,h4,h5,.brand { font-family: 'Poppins', sans-serif; }

/* Navbar */
#mainNav {
  background: rgba(15,23,42,0.95);
  backdrop-filter: blur(10px);
  padding: 14px 0;
  transition: all 0.3s ease;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
#mainNav.scrolled { padding: 10px 0; box-shadow: 0 4px 30px rgba(0,0,0,0.3); }
.navbar-brand { font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 1.3rem; letter-spacing: -0.3px; }
.brand-icon { width: 36px; height: 36px; background: linear-gradient(135deg, var(--primary), var(--secondary)); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 1rem; }
.brand-icon-sm { width: 28px; height: 28px; background: linear-gradient(135deg, var(--primary), var(--secondary)); border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; }
.nav-link { color: rgba(255,255,255,0.8) !important; font-size: 0.9rem; font-weight: 500; padding: 8px 12px !important; border-radius: 8px; transition: all 0.2s; }
.nav-link:hover { color: #fff !important; background: rgba(255,255,255,0.08); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border: none; font-weight: 600; border-radius: 10px; transition: all 0.3s; }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 25px rgba(79,70,229,0.4); }
.btn-outline-light { border-radius: 10px; font-weight: 500; font-size: 0.9rem; }

/* Hero */
.hero-section {
  min-height: 100vh;
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 80px;
}
.hero-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(79,70,229,0.2) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(6,182,212,0.15) 0%, transparent 50%);
}
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(79,70,229,0.15); border: 1px solid rgba(79,70,229,0.4); color: var(--primary-light); padding: 8px 18px; border-radius: 50px; font-size: 0.85rem; font-weight: 600; margin-bottom: 24px; }
.hero-badge .dot { width: 8px; height: 8px; background: var(--primary-light); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(1.3)} }
.hero-title { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800; color: #fff; line-height: 1.1; letter-spacing: -1px; margin-bottom: 20px; }
.hero-title .highlight { background: linear-gradient(135deg, var(--primary-light), var(--secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-subtitle { font-size: 1.15rem; color: rgba(255,255,255,0.65); line-height: 1.7; margin-bottom: 36px; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 16px; }
.btn-hero-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; padding: 14px 32px; border-radius: 12px; font-weight: 600; font-size: 1rem; border: none; transition: all 0.3s; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.btn-hero-primary:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 12px 35px rgba(79,70,229,0.45); }
.btn-hero-outline { background: transparent; color: #fff; padding: 14px 32px; border-radius: 12px; font-weight: 600; font-size: 1rem; border: 2px solid rgba(255,255,255,0.25); transition: all 0.3s; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.btn-hero-outline:hover { color: #fff; border-color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.05); }
.hero-stats { display: flex; gap: 36px; margin-top: 48px; }
.stat-item { text-align: center; }
.stat-number { font-size: 2rem; font-weight: 800; color: #fff; line-height: 1; font-family: 'Poppins', sans-serif; }
.stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.5); font-weight: 500; margin-top: 4px; }

/* Hero visual */
.hero-visual { position: relative; }
.hero-card { background: rgba(30,27,75,0.8); border: 1px solid rgba(79,70,229,0.3); border-radius: 20px; padding: 28px; backdrop-filter: blur(20px); }
.hero-card-header { display: flex; align-items: center; gap: 8px; margin-bottom: 20px; }
.dot-red { width: 12px; height: 12px; background: #ef4444; border-radius: 50%; }
.dot-yellow { width: 12px; height: 12px; background: #f59e0b; border-radius: 50%; }
.dot-green { width: 12px; height: 12px; background: #10b981; border-radius: 50%; }
.mock-stat-row { display: flex; gap: 12px; margin-bottom: 16px; }
.mock-stat { flex: 1; background: rgba(79,70,229,0.15); border: 1px solid rgba(79,70,229,0.25); border-radius: 12px; padding: 16px; text-align: center; }
.mock-stat-num { font-size: 1.5rem; font-weight: 700; color: #fff; }
.mock-stat-lbl { font-size: 0.72rem; color: rgba(255,255,255,0.5); margin-top: 2px; }
.mock-bar { height: 8px; background: rgba(255,255,255,0.08); border-radius: 4px; margin: 8px 0; overflow: hidden; }
.mock-bar-fill { height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--primary), var(--secondary)); }
.floating-badge { position: absolute; background: rgba(16,185,129,0.15); border: 1px solid rgba(16,185,129,0.4); color: #34d399; padding: 10px 16px; border-radius: 50px; font-size: 0.8rem; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.floating-badge.badge-1 { top: -20px; right: -20px; }
.floating-badge.badge-2 { bottom: 20px; left: -30px; }

/* Sections */
.section-tag { display: inline-block; background: rgba(79,70,229,0.1); color: var(--primary); padding: 6px 16px; border-radius: 50px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; margin-bottom: 16px; }
.section-title { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: var(--dark); letter-spacing: -0.5px; margin-bottom: 16px; }
.section-sub { font-size: 1rem; color: var(--gray); line-height: 1.7; max-width: 600px; margin: 0 auto; }

/* Feature Cards */
.feature-card { background: #fff; border-radius: 20px; padding: 32px; border: 1px solid #e2e8f0; transition: all 0.3s; height: 100%; position: relative; overflow: hidden; }
.feature-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--primary), var(--secondary)); opacity: 0; transition: opacity 0.3s; }
.feature-card:hover { transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.08); border-color: var(--primary); }
.feature-card:hover::before { opacity: 1; }
.feature-icon { width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 20px; }
.feature-icon.purple { background: rgba(79,70,229,0.1); color: var(--primary); }
.feature-icon.cyan { background: rgba(6,182,212,0.1); color: var(--secondary); }
.feature-icon.amber { background: rgba(245,158,11,0.1); color: var(--accent); }
.feature-icon.green { background: rgba(16,185,129,0.1); color: var(--success); }
.feature-icon.rose { background: rgba(244,63,94,0.1); color: #f43f5e; }
.feature-icon.blue { background: rgba(59,130,246,0.1); color: #3b82f6; }
.feature-card h5 { font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.feature-card p { font-size: 0.9rem; color: var(--gray); line-height: 1.6; margin: 0; }

/* Product Cards */
.product-card { background: #fff; border-radius: 24px; overflow: hidden; border: 1px solid #e2e8f0; transition: all 0.3s; height: 100%; }
.product-card:hover { transform: translateY(-6px); box-shadow: 0 25px 70px rgba(0,0,0,0.1); border-color: var(--primary); }
.product-img { width: 100%; height: 220px; object-fit: cover; display: block; }
.product-img-placeholder { width: 100%; height: 220px; background: linear-gradient(135deg, #e0e7ff, #c7d2fe); display: flex; align-items: center; justify-content: center; font-size: 4rem; color: var(--primary); }
.product-badge-discount { position: absolute; top: 16px; right: 16px; background: var(--danger); color: #fff; padding: 4px 12px; border-radius: 50px; font-size: 0.75rem; font-weight: 700; }
.product-body { padding: 24px; }
.price-original { text-decoration: line-through; color: var(--gray); font-size: 0.9rem; }
.price-final { font-size: 1.8rem; font-weight: 800; color: var(--primary); font-family: 'Poppins', sans-serif; }

/* Demo Badge */
.demo-link { display: inline-flex; align-items: center; gap: 6px; background: rgba(6,182,212,0.1); color: var(--secondary); padding: 6px 14px; border-radius: 50px; font-size: 0.82rem; font-weight: 600; text-decoration: none; transition: all 0.2s; }
.demo-link:hover { background: var(--secondary); color: #fff; }

/* Pricing section */
.pricing-card { background: #fff; border-radius: 24px; padding: 40px 32px; border: 2px solid #e2e8f0; transition: all 0.3s; position: relative; overflow: hidden; }
.pricing-card.featured { border-color: var(--primary); background: linear-gradient(135deg, #f0f0ff, #fff); }
.pricing-card.featured::before { content: 'Most Popular'; position: absolute; top: 20px; right: -30px; background: var(--primary); color: #fff; font-size: 0.75rem; font-weight: 700; padding: 5px 50px; transform: rotate(40deg); }

/* How it works */
.step-circle { width: 60px; height: 60px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; font-size: 1.3rem; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-family: 'Poppins', sans-serif; }
.step-connector { width: 2px; height: 40px; background: linear-gradient(180deg, var(--primary), transparent); margin: 0 auto; }

/* Forms */
.form-card { background: #fff; border-radius: 24px; border: 1px solid #e2e8f0; padding: 40px; box-shadow: 0 10px 40px rgba(0,0,0,0.04); }
.form-control, .form-select { border-radius: 10px; border: 1.5px solid #e2e8f0; padding: 12px 16px; font-size: 0.95rem; transition: all 0.2s; }
.form-control:focus, .form-select:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(79,70,229,0.1); }
.form-label { font-weight: 600; font-size: 0.9rem; color: var(--dark2); margin-bottom: 6px; }
.input-group-text { border-radius: 10px; border: 1.5px solid #e2e8f0; background: #f1f5f9; }

/* Dashboard */
.dash-card { background: #fff; border-radius: 20px; border: 1px solid #e2e8f0; padding: 28px; transition: all 0.2s; }
.dash-stat-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; }

/* Status Badges */
.status-badge { padding: 4px 12px; border-radius: 50px; font-size: 0.78rem; font-weight: 700; }
.status-pending   { background: rgba(245,158,11,0.1);  color: var(--warning); }
.status-approved  { background: rgba(16,185,129,0.1);  color: var(--success); }
.status-rejected  { background: rgba(239,68,68,0.1);   color: var(--danger); }
.status-completed { background: rgba(59,130,246,0.1);  color: #3b82f6; }
.status-partial   { background: rgba(245,158,11,0.15); color: #d97706; border: 1px solid rgba(245,158,11,0.3); }

/* Payment section */
.payment-info-card { background: linear-gradient(135deg, #1e1b4b, #312e81); border-radius: 20px; padding: 32px; color: #fff; }
.upi-qr { width: 150px; height: 150px; background: #fff; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; color: #666; text-align: center; padding: 16px; }
.copy-btn { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); color: #fff; border-radius: 8px; padding: 6px 14px; font-size: 0.82rem; cursor: pointer; transition: all 0.2s; }
.copy-btn:hover { background: rgba(255,255,255,0.2); }

/* Receipt */
.receipt-container { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; max-width: 700px; margin: 0 auto; overflow: hidden; }
.receipt-header { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; padding: 32px; text-align: center; }
.receipt-body { padding: 32px; }
.receipt-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #f1f5f9; }
.receipt-total { background: #f0f0ff; border-radius: 12px; padding: 16px; display: flex; justify-content: space-between; align-items: center; margin-top: 16px; }

/* Admin */
.admin-sidebar { width: 260px; background: var(--dark); min-height: 100vh; position: fixed; left: 0; top: 0; z-index: 1000; transition: all 0.3s; }
.admin-sidebar .sidebar-brand { padding: 24px 20px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.admin-sidebar .nav-item { margin: 2px 12px; }
.admin-sidebar .nav-link { color: rgba(255,255,255,0.65); border-radius: 10px; padding: 10px 16px; font-size: 0.9rem; font-weight: 500; transition: all 0.2s; display: flex; align-items: center; gap: 10px; }
.admin-sidebar .nav-link:hover, .admin-sidebar .nav-link.active { color: #fff; background: rgba(79,70,229,0.3); }
.admin-sidebar .nav-link i { width: 20px; text-align: center; font-size: 1rem; }
.admin-content { margin-left: 260px; padding: 32px; min-height: 100vh; background: #f8fafc; }
.admin-topbar { background: #fff; border-radius: 16px; padding: 16px 24px; margin-bottom: 24px; border: 1px solid #e2e8f0; display: flex; align-items: center; justify-content: space-between; }
.admin-stat-card { background: #fff; border-radius: 20px; padding: 24px; border: 1px solid #e2e8f0; }
.admin-table { background: #fff; border-radius: 16px; border: 1px solid #e2e8f0; overflow: hidden; }
.admin-table .table { margin: 0; }
.admin-table .table thead { background: #f8fafc; }
.admin-table .table th { font-weight: 700; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.5px; color: var(--gray); padding: 16px; border: none; }
.admin-table .table td { padding: 14px 16px; vertical-align: middle; border-color: #f1f5f9; font-size: 0.9rem; }
.admin-sidebar .section-label { padding: 16px 20px 6px; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,0.3); }

/* Footer */
.footer-main { background: var(--dark); padding: 64px 0 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: rgba(255,255,255,0.55); font-size: 0.9rem; text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-contact li { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,0.65); margin-bottom: 10px; font-size: 0.9rem; }
.footer-contact a { color: rgba(255,255,255,0.65); text-decoration: none; }
.footer-contact a:hover { color: #fff; }
.social-link { width: 36px; height: 36px; background: rgba(255,255,255,0.08); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.9rem; transition: all 0.2s; }
.social-link:hover { background: var(--primary); color: #fff; }
.footer-main hr { border-color: rgba(255,255,255,0.1); }

/* Testimonials */
.testimonial-card { background: #fff; border-radius: 20px; padding: 32px; border: 1px solid #e2e8f0; }
.testimonial-stars { color: #f59e0b; font-size: 1rem; margin-bottom: 16px; }
.avatar-placeholder { width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--secondary)); display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 1rem; }

/* Service Detail */
.service-feature-item { background: #f8fafc; border-radius: 12px; padding: 10px 16px; border-left: 3px solid var(--success); }

/* Utils */
.bg-gradient-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }
.text-primary { color: var(--primary) !important; }
.border-primary-light { border-color: rgba(79,70,229,0.2) !important; }
.rounded-xl { border-radius: 16px !important; }
.rounded-2xl { border-radius: 20px !important; }
.page-header { background: linear-gradient(135deg, #0f172a, #1e1b4b); padding: 120px 0 60px; color: #fff; }
.table-hover tbody tr:hover { background: #f8fafc; }
.btn-sm { font-size: 0.82rem; padding: 6px 14px; }

@media (max-width: 992px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-content { margin-left: 0; padding: 16px; }
  .hero-stats { gap: 20px; }
}
@media (max-width: 576px) {
  .form-card { padding: 24px 16px; }
  .hero-buttons { flex-direction: column; }
}