/* ==============================================================================
   VEDHKRIT AI ASSESSMENT PORTAL — SUBDOMAIN TEASER LANDING STYLES
   Adhering to the official VEDHKRIT 60:30:10 Design System
   Base (60%): #FFFFFF / #F8FBFF | Structure (30%): #031955 Navy | Accent (10%): #F97C10 Orange
   ============================================================================== */

:root {
  /* Typography */
  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* VEDHKRIT 60-30-10 Color System */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F8FBFF;
  --bg-section-alt: #F5FAFF;

  --brand-navy: #031955;
  --brand-blue: #0341B3;
  --brand-bright-blue: #036ED7;
  --brand-teal: #0488A2;
  --brand-purple: #7C3AED;
  
  --brand-orange: #F97C10;
  --brand-orange-hover: #E06900;

  /* Typography Colors */
  --text-heading: #031955;
  --text-body: #334155;
  --text-muted: #59729D;
  --text-inverse: #FFFFFF;

  /* Surfaces & Borders */
  --card-default: #FFFFFF;
  --card-highlight: #EEF6FF;
  --border-default: #E6EEF8;
  --border-active: #0341B3;
  --border-orange: rgba(249, 124, 16, 0.3);

  /* Shadows */
  --shadow-card: 0 4px 20px -4px rgba(3, 65, 179, 0.08);
  --shadow-elevated: 0 20px 60px -20px rgba(3, 25, 85, 0.18);
  --shadow-orange: 0 10px 25px -5px rgba(249, 124, 16, 0.35);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-secondary);
  color: var(--text-body);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Ambient Background Layer */
.bg-ambient-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    radial-gradient(circle at 10% 10%, rgba(3, 65, 179, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(4, 136, 162, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(249, 124, 16, 0.03) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Apple-style Liquid Glass Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid var(--border-default);
  padding: 0.85rem 0;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-logos {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand-logo-img {
  height: 38px;
  width: auto;
  display: block;
}

.partner-divider {
  width: 1px;
  height: 28px;
  background: var(--border-default);
}

.badge-live-soon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  color: var(--brand-blue);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.775rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--brand-orange);
  box-shadow: 0 0 10px var(--brand-orange);
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.4; }
}

/* Hero Section */
.hero-section {
  padding: 4.5rem 0 3.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #EEF6FF;
  border: 1px solid #C7DFF7;
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--brand-blue);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.15rem;
  font-weight: 800;
  line-height: 1.18;
  color: var(--text-heading);
  margin-bottom: 1.25rem;
  letter-spacing: -0.025em;
}

.gradient-text-orange {
  background: linear-gradient(90deg, #F97C10 0%, #D97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-body);
  margin-bottom: 2rem;
  max-width: 560px;
}

/* Email Capture Card */
.email-capture-box {
  background: var(--card-default);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-elevated);
  margin-bottom: 2rem;
  position: relative;
  overflow: hidden;
}

.email-capture-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #031955 0%, #0341B3 50%, #F97C10 100%);
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 0.6rem;
}

.input-group {
  display: flex;
  gap: 0.75rem;
}

.input-field {
  flex: 1;
  background: #F8FBFF;
  border: 1.5px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-heading);
  outline: none;
  transition: var(--transition-fast);
}

.input-field:focus {
  border-color: var(--brand-blue);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(3, 65, 179, 0.12);
}

.btn-accent {
  background: var(--brand-orange);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  border-radius: var(--radius-md);
  padding: 0.85rem 1.75rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-orange);
  white-space: nowrap;
}

.btn-accent:hover {
  background: var(--brand-orange-hover);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -5px rgba(249, 124, 16, 0.45);
}

.form-note {
  font-size: 0.775rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.success-message {
  display: none;
  background: #ECFDF5;
  border: 1px solid #A7F3D0;
  color: #065F46;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 1rem;
}

/* Countdown Timer */
.countdown-container {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.time-box {
  background: #FFFFFF;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.1rem;
  text-align: center;
  min-width: 84px;
  box-shadow: var(--shadow-card);
}

.time-val {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--brand-navy);
  line-height: 1;
}

.time-lbl {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.35rem;
}

/* ==============================================================================
   NATIVE HTML/CSS LIVE ASSESSMENT PORTAL PREVIEW CARD MOCKUP
   ============================================================================== */
.portal-mockup-wrapper {
  position: relative;
  width: 100%;
}

.portal-mockup-card {
  background: #FFFFFF;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-elevated);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.portal-mockup-header {
  background: #F8FBFF;
  border-bottom: 1px solid var(--border-default);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.window-dots {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot-red { background: #EF4444; }
.dot-amber { background: #F59E0B; }
.dot-green { background: #10B981; }

.window-title {
  font-size: 0.775rem;
  font-weight: 700;
  color: var(--brand-navy);
  letter-spacing: 0.02em;
}

.portal-mockup-body {
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.25rem;
  background: #FFFFFF;
}

/* Radar & Trait Box */
.mockup-radar-box {
  background: #F8FBFF;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
}

.mockup-box-heading {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--brand-navy);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.radar-graphic-svg {
  width: 100%;
  height: 180px;
}

.trait-pills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
  margin-top: 0.75rem;
}

.trait-pill {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
}

.pill-blue { background: #EFF6FF; color: var(--brand-blue); border: 1px solid #BFDBFE; }
.pill-orange { background: #FFF7ED; color: var(--brand-orange); border: 1px solid #FED7AA; }
.pill-teal { background: #F0FDF4; color: #0D9488; border: 1px solid #BBF7D0; }

/* Metrics Column */
.mockup-metrics-col {
  display: flex;
  flex-col;
  flex-direction: column;
  gap: 0.85rem;
}

.metric-card-sm {
  background: #FFFFFF;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: var(--shadow-card);
}

.metric-card-accent {
  background: linear-gradient(135deg, #EEF6FF 0%, #E0F2FE 100%);
  border: 1.5px solid #0341B3;
}

.metric-val-large {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--brand-navy);
  line-height: 1;
}

.metric-label-sm {
  font-size: 0.725rem;
  font-weight: 800;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.ai-insight-pill {
  background: #FAF5FF;
  border: 1px solid #E9D5FF;
  border-radius: var(--radius-md);
  padding: 0.85rem;
}

.ai-pill-title {
  font-size: 0.775rem;
  font-weight: 800;
  color: var(--brand-purple);
  margin-bottom: 0.3rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.ai-pill-desc {
  font-size: 0.75rem;
  color: #581C87;
  font-weight: 500;
  line-height: 1.4;
}

/* Bottom Progress */
.mockup-bottom-bar {
  background: #F8FBFF;
  border-top: 1px solid var(--border-default);
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.775rem;
  font-weight: 700;
  color: var(--brand-navy);
}

.progress-track {
  width: 180px;
  height: 8px;
  background: #E6EEF8;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  width: 80%;
  height: 100%;
  background: linear-gradient(90deg, #0341B3 0%, #F97C10 100%);
  border-radius: var(--radius-full);
}

/* Floating Badges */
.floating-badge-udyam {
  position: absolute;
  top: -18px;
  right: -16px;
  background: #031955;
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
  border-radius: var(--radius-md);
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-elevated);
  z-index: 10;
}

.floating-badge-verified {
  position: absolute;
  bottom: -18px;
  left: -16px;
  background: #FFFFFF;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-elevated);
  z-index: 10;
}

/* Feature Preview Grid */
.features-section {
  padding: 5rem 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-default);
  border-bottom: 1px solid var(--border-default);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--brand-orange);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 0.85rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.feature-card {
  background: var(--card-default);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  background: var(--card-highlight);
  box-shadow: var(--shadow-elevated);
}

.feature-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.icon-blue { background: #EFF6FF; color: var(--brand-blue); }
.icon-orange { background: #FFF7ED; color: var(--brand-orange); }
.icon-teal { background: #F0FDF4; color: #0D9488; }
.icon-purple { background: #F3E8FF; color: var(--brand-purple); }

.feature-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 0.65rem;
}

.feature-card-desc {
  font-size: 0.925rem;
  color: var(--text-body);
}

/* Partnership Banner (Vedhkrit x UdyamEdge) */
.partnership-banner {
  background: linear-gradient(135deg, #031955 0%, #0341B3 100%);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 3.5rem 3rem;
  margin: 4rem 0 2rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
  box-shadow: var(--shadow-elevated);
  position: relative;
  overflow: hidden;
}

.partner-heading {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 0.85rem;
}

.partner-desc {
  font-size: 1rem;
  color: #CBD5E1;
  margin-bottom: 1.75rem;
  line-height: 1.6;
}

.partner-stats {
  display: flex;
  gap: 2.5rem;
}

.stat-item {
  border-left: 3px solid var(--brand-orange);
  padding-left: 1rem;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  color: #FFFFFF;
}

.stat-label {
  font-size: 0.8rem;
  color: #94A3B8;
}

.partner-box-right {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
}

.partner-box-title {
  font-size: 0.8rem;
  font-weight: 800;
  color: #FDBA74;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

/* Site Footer */
.site-footer {
  background: var(--brand-navy);
  color: #FFFFFF;
  padding: 4rem 0 2rem;
  border-top: 3px solid var(--brand-orange);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3rem;
}

.footer-brand-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}

.footer-brand-desc {
  font-size: 0.9rem;
  color: #94A3B8;
  max-width: 380px;
}

.footer-title {
  font-size: 0.85rem;
  font-weight: 800;
  color: #F8FAFC;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.15rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #94A3B8;
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--brand-orange);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.825rem;
  color: #64748B;
}

/* Responsive Rules */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .partnership-banner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 2.35rem;
  }
  .portal-mockup-body {
    grid-template-columns: 1fr;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .input-group {
    flex-direction: column;
  }
  .brand-logos {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .partner-divider {
    display: none;
  }
  .floating-badge-udyam, .floating-badge-verified {
    display: none;
  }
}