:root {
  --bg: #071120;
  --bg-secondary: #0f172a;
  --card: rgba(255, 255, 255, 0.05);
  --border: rgba(255, 255, 255, 0.08);
  --text: #e2e8f0;
  --muted: #94a3b8;
  --primary: #2563eb;
  --accent: #10b981;
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.15), transparent 30%),
    radial-gradient(circle at bottom right, rgba(16, 185, 129, 0.12), transparent 30%),
    #071120;
  color: var(--text);
  overflow-x: hidden;
}

section {
  position: relative;
  z-index: 1;
}

/* =========================
   NAVBAR
========================= */

.navbar {
  background: #081225 !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 20px 0;
}

.navbar-brand img {
  height: 42px;
}

.navbar-dark .navbar-nav .nav-link {
  color: #cbd5e1;
  font-weight: 500;
  margin-left: 16px;
  transition: .3s ease;
}

.navbar-dark .navbar-nav .nav-link:hover {
  color: white;
}

.btn-nav {
  background: linear-gradient(135deg, #2563eb, #10b981);
  border: none;
  padding: 10px 18px;
  border-radius: 14px;
  color: white !important;
  font-weight: 600;
  transition: .3s ease;
}

.btn-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 99, 235, .3);
}

/* =========================
   HERO
========================= */

.hero {
  padding: 120px 0 100px;
}

.hero-image-wrapper {
  width: 100%;
  height: 100%;
}

.hero-title-wrapper {
  width: 100%;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-label {
  color: #10b981;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero-title {
  font-size: 4.5rem;
  line-height: 1.05;
  font-weight: 800;
  margin-bottom: 28px;
  max-width: 760px;
}

.hero-gradient {
  background: linear-gradient(90deg, #2563eb, #10b981);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--muted);
  line-height: 1.8;
  max-width: 720px;
  margin-bottom: 40px;
}

.hero-buttons {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.btn-primary-modern {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  border: none;
  color: white;
  text-decoration: none;
  padding: 16px 28px;
  border-radius: 18px;
  font-weight: 700;
  transition: .3s ease;
  box-shadow: 0 15px 35px rgba(37, 99, 235, .35);
}

.btn-primary-modern:hover {
  transform: translateY(-3px);
  color: white;
}

.btn-secondary-modern {
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .08);
  color: white;
  text-decoration: none;
  padding: 16px 28px;
  border-radius: 18px;
  font-weight: 600;
  transition: .3s ease;
}

.btn-secondary-modern:hover {
  background: rgba(255, 255, 255, .08);
  color: white;
}

.hero-dashboard {
  position: relative;
}

.hero-dashboard img {
  width: 100%;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 30px 60px rgba(0, 0, 0, .45);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* =========================
   SECTIONS
========================= */

.section {
  padding: 110px 0;
}

.section-label {
  color: #10b981;
  font-size: .9rem;
  letter-spacing: 2px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-title {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.section-subtitle {
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.8;
  max-width: 760px;
  margin-bottom: 50px;
}

/* =========================
   PROBLEM
========================= */

.problem-card {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .06);
  border-radius: 32px;
  padding: 60px;
  backdrop-filter: blur(12px);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.problem-item {
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(255, 255, 255, .05);
  padding: 28px;
  border-radius: 24px;
  transition: .3s ease;
}

.problem-item:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, .35);
}

.problem-item h4 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.problem-item p {
  color: var(--muted);
  margin: 0;
}

/* =========================
   PIPELINE / TABS
========================= */

.nav-tabs {
  border: none;
  gap: 14px;
  margin-bottom: 45px;
  flex-wrap: wrap;
}

.nav-tabs .nav-link {
  border: none;
  border-radius: 18px;
  background: rgba(255, 255, 255, .04);
  color: #cbd5e1;
  padding: 14px 22px;
  font-weight: 600;
  transition: .3s ease;
}

.nav-tabs .nav-link:hover {
  background: rgba(255, 255, 255, .08);
  color: white;
}

.nav-tabs .nav-link.active {
  background: linear-gradient(135deg, #2563eb, #10b981);
  color: white;
  box-shadow: 0 10px 30px rgba(37, 99, 235, .35);
}

/* =========================
   METRICS
========================= */

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.metric-card {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .06);
  border-radius: 28px;
  padding: 36px;
  transition: .3s ease;
}

.metric-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, .35);
}

.metric-number {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 12px;
  background: linear-gradient(90deg, #2563eb, #10b981);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metric-card h4 {
  margin-bottom: 14px;
}

.metric-card p {
  color: var(--muted);
  margin: 0;
  line-height: 1.7;
}

/* =========================
   TESTIMONIALS
========================= */

.testimonial-card {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .06);
  border-radius: 30px;
  padding: 40px;
  height: 100%;
  transition: .3s ease;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: rgba(16, 185, 129, .35);
}

.testimonial-quote {
  font-size: 1.1rem;
  line-height: 1.9;
  color: #dbeafe;
  margin-bottom: 28px;
}

.testimonial-author {
  font-weight: 700;
}

.testimonial-role {
  color: var(--muted);
  font-size: .95rem;
}

/* =========================
   FINAL CTA
========================= */

.cta-section {
  padding-bottom: 140px;
}

.cta-card {
  background:
    linear-gradient(135deg,
      rgba(37, 99, 235, .15),
      rgba(16, 185, 129, .12));
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 36px;
  padding: 80px 50px;
  text-align: center;
  overflow: hidden;
  position: relative;
}

.cta-card::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: rgba(37, 99, 235, .12);
  border-radius: 50%;
  top: -250px;
  right: -180px;
  filter: blur(80px);
}

.cta-title {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 22px;
}

.cta-subtitle {
  max-width: 760px;
  margin: 0 auto 36px;
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.8;
}

/* =========================
   CAPABILITY CARDS
========================= */

.capability-wrapper {
  padding: 32px;
}

.capability-header {
  margin-bottom: 32px;
}

.capability-header h2 {
  font-size: 1.75rem;
  margin-bottom: 12px;
}

.capability-header p {
  color: var(--muted);
  max-width: 600px;
}

.capability-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.capability-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 22px;
  transition: all .3s ease;
  margin-bottom: 12px;
}

.capability-card:hover {
  transform: translateY(-4px);
  border-color: rgba(37, 99, 235, .35);
  background: rgba(255, 255, 255, 0.05);
}

.capability-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  background: rgba(37, 99, 235, 0.12);
  border-radius: 12px;
}

.feature-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-top: 6px;
}

.capability-text h3 {
  margin: 0 0 4px 0;
  font-size: 1.5rem;
  color: #ffffff;
}

.capability-text p {
  margin: 0;
  color: #e2e8f0;
}

/* =========================
   ORIGINAL STYLES
========================= */

.row-container {
  display: flex;
  align-items: center;
  gap: 15px;
}

.cell-left img {
  max-width: 100px;
  display: block;
}

.cell-right {
  flex: 1;
}

/* =========================
   MOBILE
========================= */

@media (max-width: 992px) {
  .hero {
    padding: 90px 0 70px;
  }

  .hero-title {
    font-size: 3.2rem;
  }

  .section-title {
    font-size: 2.4rem;
  }

  .cta-title {
    font-size: 2.2rem;
  }

  .capability-wrapper {
    padding: 28px;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.6rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .problem-card {
    padding: 32px;
  }

  .cta-card {
    padding: 60px 28px;
  }
}