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

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

:root {
  --clr-bg:       #f8fafc;
  --clr-dark:     #0f172a;
  --clr-primary:  #0ea5e9;
  --clr-primary2: #0284c7;
  --clr-lms:      #8b5cf6;
  --clr-lms2:     #7c3aed;
  --clr-hrms:     #10b981;
  --clr-hrms2:    #059669;
  --clr-crm:      #f59e0b;
  --clr-crm2:     #d97706;
  --clr-cortex:   #6366f1;
  --clr-cortex2:  #4f46e5;
  --clr-text:     #1e293b;
  --clr-muted:    #64748b;
  --clr-border:   #e2e8f0;
  --radius:       12px;
  --shadow:       0 4px 24px rgba(0,0,0,.08);
  --shadow-lg:    0 12px 48px rgba(0,0,0,.14);
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--clr-text); background: #fff; line-height: 1.6; }

/* ─── Navbar ─── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 68px;
  display: flex; align-items: center;
  padding: 0 5%;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border);
  transition: box-shadow .3s;
}
.navbar.scrolled { box-shadow: var(--shadow); }
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo-icon {
  width: 38px; height: 38px; border-radius: 9px;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-lms));
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: #fff; font-weight: 800;
}
.nav-logo-text { font-size: 1.2rem; font-weight: 700; color: var(--clr-dark); }
.nav-logo-text span { color: var(--clr-primary); }
.nav-links { display: flex; align-items: center; gap: 2px; margin: 0 auto; list-style: none; }
.nav-links a {
  padding: 8px 14px; border-radius: 8px; text-decoration: none;
  color: var(--clr-muted); font-size: .9rem; font-weight: 500; transition: all .2s;
}
.nav-links a:hover { color: var(--clr-dark); background: var(--clr-bg); }
.nav-actions { display: flex; gap: 10px; align-items: center; }
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 20px; border-radius: 9px; font-size: .875rem; font-weight: 600; cursor: pointer; border: none; text-decoration: none; transition: all .2s; }
.btn-outline { background: transparent; border: 1.5px solid var(--clr-border); color: var(--clr-text); }
.btn-outline:hover { border-color: var(--clr-primary); color: var(--clr-primary); }
.btn-primary { background: var(--clr-primary); color: #fff; }
.btn-primary:hover { background: var(--clr-primary2); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(14,165,233,.4); }
.btn-lg { padding: 13px 28px; font-size: 1rem; border-radius: 11px; }
.btn-dark { background: var(--clr-dark); color: #fff; }
.btn-dark:hover { background: #1e293b; transform: translateY(-1px); }
.btn-white { background: #fff; color: var(--clr-dark); }
.btn-white:hover { background: #f0f9ff; transform: translateY(-1px); }

/* ─── Hero ─── */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 40%, #0c4a6e 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 100px 5% 80px; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(14,165,233,.18) 0%, transparent 70%);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px;
  background: rgba(14,165,233,.15); border: 1px solid rgba(14,165,233,.3);
  border-radius: 100px; color: #7dd3fc; font-size: .8rem; font-weight: 600;
  margin-bottom: 28px; position: relative;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; color: #fff;
  line-height: 1.15; max-width: 820px; position: relative; margin-bottom: 22px;
}
.hero h1 span { background: linear-gradient(90deg,#38bdf8,#818cf8); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero p { font-size: 1.1rem; color: #94a3b8; max-width: 580px; margin-bottom: 40px; position: relative; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; position: relative; }
.hero-products {
  display: flex; gap: 16px; margin-top: 64px; flex-wrap: wrap; justify-content: center; position: relative;
}
.hero-product-tag {
  display: flex; align-items: center; gap: 8px; padding: 10px 20px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  border-radius: 100px; color: #e2e8f0; font-size: .85rem; font-weight: 500;
}
.dot { width: 8px; height: 8px; border-radius: 50%; }

/* ─── Section shared ─── */
.section { padding: 88px 5%; }
.section-tag {
  display: inline-block; padding: 4px 14px; border-radius: 100px;
  font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  margin-bottom: 14px;
}
.section-title { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; color: var(--clr-dark); line-height: 1.2; margin-bottom: 12px; }
.section-sub { color: var(--clr-muted); font-size: 1rem; max-width: 520px; }
.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto; }

/* ─── Products ─── */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 24px; margin-top: 48px; }
.product-card {
  border-radius: 16px; padding: 32px 28px; border: 1.5px solid var(--clr-border);
  background: #fff; transition: all .3s; position: relative; overflow: hidden;
}
.product-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  border-radius: 16px 16px 0 0;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card.lms::before { background: var(--clr-lms); }
.product-card.hrms::before { background: var(--clr-hrms); }
.product-card.crm::before { background: var(--clr-crm); }
.product-card.cortex::before { background: linear-gradient(90deg,var(--clr-cortex),#06b6d4); }
.product-card:hover.lms { border-color: var(--clr-lms); }
.product-card:hover.hrms { border-color: var(--clr-hrms); }
.product-card:hover.crm { border-color: var(--clr-crm); }
.product-card:hover.cortex { border-color: var(--clr-cortex); }
.product-icon {
  width: 52px; height: 52px; border-radius: 13px; display: flex; align-items: center;
  justify-content: center; font-size: 22px; margin-bottom: 20px;
}
.product-icon.lms { background: #f3f0ff; }
.product-icon.hrms { background: #ecfdf5; }
.product-icon.crm { background: #fffbeb; }
.product-icon.cortex { background: #eef2ff; }
.product-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 6px; }
.product-card .sub { color: var(--clr-muted); font-size: .85rem; margin-bottom: 20px; }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.feature-list li { display: flex; align-items: center; gap: 9px; font-size: .875rem; color: var(--clr-text); }
.feature-list li::before { content: '✓'; font-weight: 700; font-size: .8rem; flex-shrink: 0; width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.lms .feature-list li::before { color: var(--clr-lms); background: #f3f0ff; }
.hrms .feature-list li::before { color: var(--clr-hrms); background: #ecfdf5; }
.crm .feature-list li::before { color: var(--clr-crm); background: #fffbeb; }
.cortex .feature-list li::before { color: var(--clr-cortex); background: #eef2ff; }
.card-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-lms { background: var(--clr-lms); color: #fff; }
.btn-lms:hover { background: var(--clr-lms2); transform: translateY(-1px); }
.btn-hrms { background: var(--clr-hrms); color: #fff; }
.btn-hrms:hover { background: var(--clr-hrms2); transform: translateY(-1px); }
.btn-crm { background: var(--clr-crm); color: #fff; }
.btn-crm:hover { background: var(--clr-crm2); transform: translateY(-1px); }
.btn-cortex { background: var(--clr-cortex); color: #fff; }
.btn-cortex:hover { background: var(--clr-cortex2); transform: translateY(-1px); }
.btn-ghost { background: transparent; border: 1.5px solid var(--clr-border); color: var(--clr-text); }
.btn-ghost:hover { background: var(--clr-bg); }

/* ─── Stats ─── */
.stats { background: var(--clr-dark); }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(160px,1fr)); gap: 0; }
.stat-item { padding: 40px 24px; text-align: center; border-right: 1px solid rgba(255,255,255,.08); }
.stat-item:last-child { border-right: none; }
.stat-number { font-size: 2.8rem; font-weight: 800; color: #fff; line-height: 1; margin-bottom: 6px; }
.stat-number span { background: linear-gradient(90deg,#38bdf8,#818cf8); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.stat-label { color: #94a3b8; font-size: .875rem; font-weight: 500; }

/* ─── Why Us ─── */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 20px; margin-top: 48px; }
.why-card { padding: 28px 24px; border-radius: 14px; background: var(--clr-bg); border: 1.5px solid var(--clr-border); }
.why-icon { font-size: 28px; margin-bottom: 14px; }
.why-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.why-card p { font-size: .875rem; color: var(--clr-muted); }

/* ─── CTA ─── */
.cta-section {
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 60%, #0c4a6e 100%);
  text-align: center; padding: 88px 5%;
}
.cta-section h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: #fff; margin-bottom: 14px; }
.cta-section p { color: #94a3b8; font-size: 1rem; margin-bottom: 36px; max-width: 480px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ─── Footer ─── */
.footer { background: #020617; color: #94a3b8; padding: 60px 5% 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand .nav-logo-text { color: #fff; }
.footer-brand p { font-size: .875rem; margin-top: 12px; line-height: 1.7; }
.footer-col h5 { color: #fff; font-size: .875rem; font-weight: 600; margin-bottom: 14px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul a { color: #94a3b8; text-decoration: none; font-size: .875rem; transition: color .2s; }
.footer-col ul a:hover { color: var(--clr-primary); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.07); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; font-size: .8rem; }
.footer-bottom a { color: #64748b; text-decoration: none; }
.footer-bottom a:hover { color: var(--clr-primary); }

/* ─── Modal ─── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 999;
  background: rgba(0,0,0,.55); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px; opacity: 0; pointer-events: none; transition: opacity .25s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: #fff; border-radius: 18px; width: 100%; max-width: 520px;
  max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg);
  transform: translateY(20px) scale(.97); transition: transform .3s;
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }
.modal-header {
  padding: 24px 28px 0; display: flex; align-items: flex-start; justify-content: space-between;
}
.modal-header h3 { font-size: 1.3rem; font-weight: 700; }
.modal-header p { font-size: .875rem; color: var(--clr-muted); margin-top: 4px; }
.modal-close {
  width: 32px; height: 32px; border-radius: 8px; border: none; background: var(--clr-bg);
  cursor: pointer; font-size: 18px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-left: 12px; transition: background .2s;
}
.modal-close:hover { background: #fee2e2; color: #dc2626; }
.modal-body { padding: 20px 28px 28px; }

/* ─── Forms ─── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.full { grid-column: 1/-1; }
.form-group label { font-size: .8rem; font-weight: 600; color: var(--clr-text); }
.form-group input, .form-group select, .form-group textarea {
  padding: 10px 13px; border: 1.5px solid var(--clr-border); border-radius: 9px;
  font-size: .875rem; font-family: inherit; color: var(--clr-text); background: #fff;
  transition: border-color .2s, box-shadow .2s; outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--clr-primary); box-shadow: 0 0 0 3px rgba(14,165,233,.12);
}
.form-group input.err, .form-group select.err, .form-group textarea.err { border-color: #ef4444; }
.form-group textarea { resize: vertical; min-height: 90px; }
.err-msg { color: #ef4444; font-size: .75rem; display: none; }
.err-msg.show { display: block; }
.form-submit { margin-top: 18px; }
.success-box {
  display: none; text-align: center; padding: 32px 20px;
}
.success-box.show { display: block; }
.success-icon { font-size: 48px; margin-bottom: 12px; }
.success-box h4 { font-size: 1.2rem; font-weight: 700; margin-bottom: 6px; }
.success-box p { color: var(--clr-muted); font-size: .9rem; }

/* ─── Enquiry page ─── */
.page-hero {
  padding: 130px 5% 60px;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  text-align: center;
}
.page-hero h1 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: var(--clr-dark); margin-bottom: 10px; }
.page-hero p { color: var(--clr-muted); font-size: 1rem; }
.enquiry-section { padding: 60px 5%; max-width: 760px; margin: 0 auto; }
.enquiry-card { background: #fff; border: 1.5px solid var(--clr-border); border-radius: 18px; padding: 40px 36px; box-shadow: var(--shadow); }

/* ─── Responsive ─── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }
}
@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .enquiry-card { padding: 28px 20px; }
  .products-grid { grid-template-columns: 1fr; }
}

/* ─── Comparison Table ─── */
.compare-wrap { overflow-x: auto; margin-top: 40px; border-radius: 16px; border: 1.5px solid var(--clr-border); }
.compare-table { width: 100%; border-collapse: collapse; min-width: 700px; }
.compare-table th, .compare-table td { padding: 14px 18px; text-align: center; font-size: .85rem; border-bottom: 1px solid var(--clr-border); }
.compare-table th { font-size: .8rem; font-weight: 700; background: #fff; color: var(--clr-muted); text-transform: uppercase; letter-spacing: .04em; border-bottom: 2px solid var(--clr-border); }
.compare-table th.us { background: linear-gradient(135deg,#eef2ff,#e0f7ff); color: var(--clr-cortex); }
.compare-table td.feature-col { text-align: left; font-weight: 600; color: var(--clr-dark); background: var(--clr-bg); }
.compare-table td.us { background: linear-gradient(135deg,#f5f3ff,#e0f7ff); font-weight: 600; }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: #f8fafc; }
.compare-table tr:hover td.us { background: linear-gradient(135deg,#eef2ff,#dbeafe); }
.compare-table tr:hover td.feature-col { background: #f1f5f9; }
.tick-yes { color: #059669; font-size: 1rem; font-weight: 700; }
.tick-no  { color: #dc2626; font-size: 1rem; }
.tick-par { color: #d97706; font-size: .8rem; font-weight: 600; }
.compare-badge { display: inline-block; background: var(--clr-cortex); color: #fff; font-size: .65rem; font-weight: 700; padding: 2px 8px; border-radius: 20px; vertical-align: middle; margin-left: 6px; letter-spacing: .03em; }

/* ─── Product tabs ─── */
.product-tabs { display: flex; gap: 8px; margin-bottom: 28px; flex-wrap: wrap; }
.tab-btn {
  padding: 8px 18px; border-radius: 9px; border: 1.5px solid var(--clr-border);
  background: #fff; cursor: pointer; font-size: .875rem; font-weight: 600;
  color: var(--clr-muted); transition: all .2s;
}
.tab-btn.active.lms { background: var(--clr-lms); border-color: var(--clr-lms); color: #fff; }
.tab-btn.active.hrms { background: var(--clr-hrms); border-color: var(--clr-hrms); color: #fff; }
.tab-btn.active.crm { background: var(--clr-crm); border-color: var(--clr-crm); color: #fff; }
.tab-btn.active.cortex { background: var(--clr-cortex); border-color: var(--clr-cortex); color: #fff; }
.tab-panel { display: none; }
.tab-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 600px) { .tab-panel.active { grid-template-columns: 1fr; } }
.feature-item { display: flex; align-items: flex-start; gap: 12px; padding: 16px; border-radius: 11px; background: var(--clr-bg); border: 1.5px solid var(--clr-border); }
.feature-item-icon { width: 36px; height: 36px; border-radius: 9px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 16px; }
.feature-item h5 { font-size: .875rem; font-weight: 600; margin-bottom: 2px; }
.feature-item p { font-size: .8rem; color: var(--clr-muted); }
.lms-bg { background: #f3f0ff; }
.hrms-bg { background: #ecfdf5; }
.crm-bg { background: #fffbeb; }
.cortex-bg { background: #eef2ff; }