/* ==========================================================================
   Sync & Think Cloud Pvt Ltd — Coming Soon Design System (Light / White Mode)
   Brand Guidelines: branding.md
   Colors: 
     - Primary Navy: #262362
     - Electric Magenta: #B9519F
     - Think Amber: #F9AD41
     - Sunset Coral: #EE9F5C
     - Slate Gray: #808282
   ========================================================================== */

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

:root {
  --color-navy: #262362;
  --color-magenta: #B9519F;
  --color-amber: #F9AD41;
  --color-coral: #EE9F5C;
  --color-slate: #808282;
  
  /* Light Theme Surfaces & Borders */
  --bg-canvas: #FFFFFF;
  --bg-surface: #FFFFFF;
  --bg-surface-subtle: #F8F9FE;
  --bg-surface-hover: #F2F4FD;
  --border-subtle: rgba(185, 81, 159, 0.22);
  --border-card: rgba(38, 35, 98, 0.08);
  --border-card-hover: rgba(185, 81, 159, 0.35);
  
  /* High-Contrast Typography (adhering to branding.md on white) */
  --text-high: #262362;              /* Official Brand Midnight Navy */
  --text-body: #4A4D68;              /* Deep slate body text */
  --text-muted: #72768D;             /* Metadata and subtle copy */
  --text-tagline: #63667B;           /* Tagline tone */
  
  --font-sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Geist Mono', 'SF Mono', Consolas, monospace;
  
  /* Brand Gradients */
  --grad-primary: linear-gradient(135deg, #B9519F 0%, #EE9F5C 50%, #F9AD41 100%);
  --grad-accent-text: linear-gradient(90deg, #B9519F 0%, #EE9F5C 50%, #F9AD41 100%);
  
  /* Shadows */
  --shadow-card: 0 4px 20px rgba(38, 35, 98, 0.05);
  --shadow-card-hover: 0 12px 32px rgba(38, 35, 98, 0.1);
  --shadow-glow-button: 0 4px 18px rgba(185, 81, 159, 0.35);
  --shadow-glow-focus: 0 0 0 4px rgba(185, 81, 159, 0.15);
}

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

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

body {
  background-color: var(--bg-canvas);
  color: var(--text-body);
  font-family: var(--font-sans);
  line-height: 1.5;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Background Fluent Reveal Grid Canvas */
.fluent-grid-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

.glow-orb-1 {
  position: fixed;
  top: -150px;
  left: 15%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(185, 81, 159, 0.08) 0%, rgba(249, 173, 65, 0.04) 40%, transparent 70%);
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  animation: floatOrb 14s ease-in-out infinite alternate;
}

.glow-orb-2 {
  position: fixed;
  bottom: 5%;
  right: 10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(249, 173, 65, 0.07) 0%, rgba(185, 81, 159, 0.05) 50%, transparent 70%);
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  animation: floatOrb 18s ease-in-out infinite alternate-reverse;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(35px, 25px) scale(1.06); }
  100% { transform: translate(-25px, -15px) scale(0.96); }
}

/* Container */
.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Navigation / Header */
.site-header {
  padding: 32px 0 20px;
  width: 100%;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.brand-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  margin: 0 auto;
}

.brand-logo-img {
  height: 110px;
  max-width: 460px;
  width: auto;
  object-fit: contain;
  display: block;
  margin: 0 auto;
  filter: drop-shadow(0 2px 10px rgba(38, 35, 98, 0.1));
}

/* Hero Section */
.hero-section {
  padding: 50px 0 45px;
  text-align: center;
}

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

.launch-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: 9999px;
  background: rgba(185, 81, 159, 0.08);
  border: 1px solid rgba(185, 81, 159, 0.28);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--color-magenta);
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(48px, 8.5vw, 78px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 14px;
}

.hero-title-gradient {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-title-glow {
  filter: drop-shadow(0 0 24px rgba(185, 81, 159, 0.45)) drop-shadow(0 0 48px rgba(249, 173, 65, 0.3));
  animation: glowPulse 3.5s ease-in-out infinite alternate;
}

@keyframes glowPulse {
  0% {
    filter: drop-shadow(0 0 18px rgba(185, 81, 159, 0.35)) drop-shadow(0 0 35px rgba(249, 173, 65, 0.2));
  }
  100% {
    filter: drop-shadow(0 0 32px rgba(185, 81, 159, 0.65)) drop-shadow(0 0 65px rgba(249, 173, 65, 0.45));
  }
}

.hero-subheading {
  font-size: clamp(20px, 3.2vw, 30px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.8px;
  color: var(--text-high);
  margin-bottom: 12px;
}

.brand-official-tagline {
  font-style: italic;
  font-size: 18px;
  color: var(--text-tagline);
  margin-bottom: 28px;
  font-weight: 500;
  letter-spacing: -0.2px;
}

.hero-desc {
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.6;
  color: var(--text-body);
  max-width: 720px;
  margin: 0 auto 36px;
  letter-spacing: -0.3px;
}

/* Contact & Official Info Section */
.contact-section {
  padding: 45px 0 35px;
  margin-top: auto;
  background: transparent;
}

.contact-card-wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(185, 81, 159, 0.25);
  border-radius: 16px;
  padding: 32px 36px;
  box-shadow: 0 10px 30px rgba(38, 35, 98, 0.06);
  backdrop-filter: blur(8px);
}

.info-group-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-magenta);
  margin-bottom: 12px;
}

.address-text {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-high);
  max-width: 440px;
}

.address-text strong {
  color: var(--text-high);
  font-weight: 700;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-magenta);
  text-decoration: none;
  transition: all 0.2s ease;
}

.contact-link:hover {
  color: var(--color-coral);
  transform: translateX(2px);
}

/* Footer Note */
.site-footer {
  padding: 24px 0;
  text-align: center;
  border-top: 1px solid rgba(38, 35, 98, 0.06);
  background: transparent;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: -0.2px;
}

/* Responsive adjustments */
@media (max-width: 960px) {
  .contact-card-wrapper {
    grid-template-columns: 1fr;
    padding: 28px;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .site-header {
    padding: 24px 0 16px;
  }
  
  .header-inner {
    justify-content: center;
    align-items: center;
    text-align: center;
  }
  
  .brand-logo-img {
    height: 76px;
    max-width: 320px;
    margin: 0 auto;
  }
  
  .hero-section {
    padding: 35px 0 35px;
  }
  
  .contact-card-wrapper {
    padding: 20px;
    gap: 20px;
  }
}