/* ==========================================================================
   THE PROP FIRM PROTECTOR - PREMIUM FINTECH B2B SAAS LANDING PAGE
   Inspired by Stripe, Linear, & Ramp Design Systems
   ========================================================================== */

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

:root {
  /* Canvas & Surface Tokens */
  --bg-page: #f8fafc;
  --bg-hero: radial-gradient(120% 100% at 50% 0%, #ffffff 0%, #f1f5f9 100%);
  --bg-surface: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-dark-card: #0b1120;
  
  /* Typography Tokens */
  --text-main: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-on-dark: #f8fafc;
  
  /* Accent & Status Tokens */
  --accent-blue: #2563eb;
  --accent-blue-hover: #1d4ed8;
  --accent-blue-subtle: #eff6ff;
  --accent-emerald: #10b981;
  --accent-emerald-subtle: #ecfdf5;
  --accent-rose: #e11d48;
  --accent-rose-subtle: #fff1f2;
  --accent-amber: #f59e0b;
  --accent-amber-subtle: #fffbeb;

  /* Structural Borders */
  --border-light: #e2e8f0;
  --border-hover: #cbd5e1;
  --border-dark: rgba(255, 255, 255, 0.12);

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.03);
  --shadow-md: 0 10px 15px -3px rgba(15, 23, 42, 0.07), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 25px 50px -12px rgba(15, 23, 42, 0.15);
  --shadow-hero: 0 35px 60px -15px rgba(15, 23, 42, 0.18);
  --shadow-ring: 0 0 0 4px rgba(37, 99, 235, 0.14);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
}

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

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================
   NAVIGATION BAR
   ========================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #2563eb 0%, #0891b2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.brand-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.03em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.15s ease;
}

.nav-link:hover {
  color: var(--text-main);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-secondary-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all 0.15s ease;
}

.btn-secondary-link:hover {
  background: var(--bg-subtle);
  border-color: var(--border-hover);
}

.btn-cta-nav {
  font-size: 0.9rem;
  font-weight: 700;
  color: #ffffff;
  background: var(--accent-blue);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
  transition: all 0.18s ease;
}

.btn-cta-nav:hover {
  background: var(--accent-blue-hover);
  transform: translateY(-1px);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
  position: relative;
  padding: 80px 24px 100px;
  background: var(--bg-hero);
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
}

/* Decorative ambient grid overlay */
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--border-light) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.6;
  pointer-events: none;
}

.hero-container {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  text-align: center;
}

.hero-content {
  max-width: 860px;
  margin: 0 auto;
}

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--accent-blue-subtle);
  border: 1px solid #dbeafe;
  color: var(--accent-blue);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--text-main);
  margin-bottom: 24px;
}

.hero-title .text-gradient {
  background: linear-gradient(135deg, #1e40af 0%, #2563eb 50%, #0891b2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.32rem);
  font-weight: 500;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 760px;
  margin: 0 auto 36px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}

.btn-primary-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-blue);
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 10px 25px -5px rgba(37, 99, 235, 0.45);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary-hero:hover {
  background: var(--accent-blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 15px 30px -5px rgba(37, 99, 235, 0.55);
}

.btn-demo-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-surface);
  color: var(--text-main);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.btn-demo-hero:hover {
  background: var(--bg-subtle);
  border-color: var(--border-hover);
}

.hero-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================
   INTERACTIVE HERO TERMINAL MOCKUP
   ========================================== */
.hero-mockup-wrapper {
  position: relative;
  max-width: 1140px;
  margin: 0 auto;
  perspective: 2000px;
}

.hero-mockup-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-hero);
  padding: 28px;
  text-align: left;
  transform: rotateX(2.5deg) translateY(0);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-mockup-card:hover {
  transform: rotateX(0deg) translateY(-4px);
}

.mockup-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 24px;
}

.mockup-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot.red { background: #f87171; }
.dot.yellow { background: #facc15; }
.dot.green { background: #4ade80; }

.mockup-firm-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #16a34a;
  font-size: 0.8rem;
  font-weight: 700;
}

.mockup-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
}

.mockup-left-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mockup-field-group {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.mockup-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.mockup-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.mockup-pill {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.mockup-pill.active {
  background: var(--accent-blue);
  color: #ffffff;
  border-color: var(--accent-blue);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.25);
}

.mockup-right-panel {
  background: linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);
  border: 1px solid #dbeafe;
  border-radius: var(--radius-xl);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mockup-result-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.mockup-lot-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.mockup-lot-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1;
}

.mockup-badge {
  background: #2563eb;
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  text-transform: uppercase;
}

.mockup-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.mockup-stat-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 14px;
}

.mockup-stat-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.mockup-stat-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

/* ==========================================
   FIRM BAR (LOGO TRUST BAR)
   ========================================== */
.trust-section {
  padding: 40px 24px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-light);
  text-align: center;
}

.trust-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}

.trust-logos {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 36px;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--text-main);
}

/* ==========================================
   AGITATION SECTION (THE 3 PILLARS OF PAIN)
   ========================================== */
.pain-section {
  padding: 100px 24px;
  background: var(--bg-page);
}

.section-header {
  max-width: 760px;
  margin: 0 auto 64px;
  text-align: center;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-rose);
  background: var(--accent-rose-subtle);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 18px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.pain-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pain-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

.pain-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #fecdd3;
}

.pain-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-rose-subtle);
  color: var(--accent-rose);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.pain-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 14px;
}

.pain-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.pain-quote {
  margin-top: 24px;
  padding: 14px;
  border-radius: var(--radius-sm);
  background: #f8fafc;
  border-left: 3px solid var(--accent-rose);
  font-size: 0.85rem;
  font-style: italic;
  color: var(--text-secondary);
}

/* ==========================================
   SOLUTION SECTION (FEATURE SHOWCASE)
   ========================================== */
.features-section {
  padding: 100px 24px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.feature-rows {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 100px;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.feature-row.reverse {
  grid-template-columns: 1fr 1fr;
}

.feature-content h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}

.feature-content p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.feature-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

.check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-emerald-subtle);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
}

.feature-visual-card {
  background: var(--bg-page);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

/* ==========================================
   PRICING SECTION (THE NO-BRAINER OFFER)
   ========================================== */
.pricing-section {
  padding: 110px 24px;
  background: var(--bg-page);
}

.pricing-card-wrapper {
  max-width: 860px;
  margin: 0 auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
}

.pricing-left {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pricing-left h3 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 12px;
}

.pricing-left p {
  font-size: 0.98rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
  line-height: 1.6;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pricing-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

.pricing-right {
  background: linear-gradient(145deg, #0f172a 0%, #1e293b 100%);
  color: var(--text-on-dark);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.price-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #93c5fd;
  margin-bottom: 16px;
}

.price-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: #ffffff;
  margin-bottom: 8px;
}

.price-sub {
  font-size: 0.9rem;
  color: #cbd5e1;
  margin-bottom: 32px;
}

.btn-pricing-cta {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #3b82f6;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  text-decoration: none;
  box-shadow: 0 10px 25px -5px rgba(59, 130, 246, 0.5);
  transition: all 0.2s ease;
}

.btn-pricing-cta:hover {
  background: #2563eb;
  transform: translateY(-2px);
}

.pricing-guarantee-note {
  font-size: 0.8rem;
  color: #94a3b8;
  margin-top: 18px;
}

/* ==========================================
   ROI CALCULATOR BOX
   ========================================== */
.roi-box {
  max-width: 860px;
  margin: 40px auto 0;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: var(--radius-xl);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.roi-text h4 {
  font-size: 1.05rem;
  font-weight: 800;
  color: #92400e;
  margin-bottom: 4px;
}

.roi-text p {
  font-size: 0.9rem;
  color: #b45309;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
  padding: 48px 24px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  text-align: center;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--text-main);
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 992px) {
  .pain-grid {
    grid-template-columns: 1fr;
  }
  .feature-row {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pricing-card-wrapper {
    grid-template-columns: 1fr;
  }
  .mockup-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero-section {
    padding: 48px 16px 64px;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .nav-links {
    display: none;
  }
}