/* ==============================================
   DEEP GLASS PURPLE MONOCHROME
   Ultra-minimalist, Expensive, Tactile
   ============================================== */

:root {
  /* Typography - Single Font Rule */
  --font-main: 'Plus Jakarta Sans', sans-serif;
  
  /* Background - Deep Black to Violet */
  --bg-deep-black: #05020a;
  --bg-deep-violet: #120524;
  
  /* Brand Purple - Monochrome Only */
  --purple-primary: #7F56D9;
  --purple-light: #8B5CF6;
  --purple-glow: rgba(127, 86, 217, 0.5);
  
  /* Text */
  --text-white: #FFFFFF;
  --text-white-60: rgba(255, 255, 255, 0.6);
  --text-muted-body: #CCCCCC;
  
  /* Real Liquid Glass */
  --glass-surface: rgba(255, 255, 255, 0.03);
  --glass-blur: blur(40px);
  --glass-highlight: rgba(255, 255, 255, 0.4);
  --glass-shadow-inner: rgba(0, 0, 0, 0.3);
}

/* ==============================================
   BASE & TYPOGRAPHY
   ============================================== */

body.landing-page {
  font-family: var(--font-main);
  background: radial-gradient(circle at center, #120524 0%, #05020a 100%) no-repeat fixed;
  color: var(--text-white);
  overflow-x: hidden;
  letter-spacing: 0.5px;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

/* Headings inherit Plus Jakarta Sans from body */
h1, h2, h3, h4, h5, h6, .landing-hero-title {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  color: #FFFFFF !important;
}

p, button, input, a, span {
  font-family: var(--font-main);
}

/* ==============================================
   BACKGROUND - FIXED SEAMLESS
   ============================================== */

/* Removed .landing-background container logic to prevent seams.
   Background is now handled directly on body. */

/* Subtle noise texture overlay (fixed) */
body.landing-page::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: url('data:image/svg+xml;utf8,<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"><filter id="noiseFilter"><feTurbulence type="fractalNoise" baseFrequency="3" numOctaves="1" /></filter><rect width="100%" height="100%" filter="url(%23noiseFilter)" opacity="1"/></svg>');
  opacity: 0.03;
  mix-blend-mode: overlay;
  pointer-events: none;
  z-index: -1;
}

/* REMOVED: Moving ambient blobs that caused shadow artifacts */

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

.landing-nav {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: 90%;
  max-width: 1100px;
}

.landing-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: var(--glass-surface);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: 50px;
  
  /* Real glass layering */
  box-shadow: 
    inset 0 1px 1px 0 var(--glass-highlight),
    inset 0 -1px 1px 0 var(--glass-shadow-inner),
    0 10px 40px -10px rgba(0, 0, 0, 0.5);
  
  position: relative;
  overflow: hidden;
}

/* Glossy highlight overlay */
.landing-nav-inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 300%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.08) 50%,
    transparent 100%
  );
  pointer-events: none;
}

.landing-logo {
  font-family: var(--font-main);
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-white);
}

.landing-nav-cta {
  padding: 10px 28px;
  background: var(--glass-surface);
  border-radius: 50px;
  color: var(--text-white);
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  
  box-shadow: 
    inset 0 1px 1px 0 var(--glass-highlight);
}

.landing-nav-cta:hover {
  background: var(--purple-primary);
  box-shadow: 0 8px 20px -5px var(--purple-glow);
  transform: translateY(-1px);
}

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

.landing-hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 140px 20px 80px;
  overflow: hidden;
  z-index: 1;
}

.landing-hero::before {
  content: '';
  position: absolute;
  top: 20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(127, 86, 217, 0.25), transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.landing-hero::after {
  content: '';
  position: absolute;
  bottom: -15%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.2), transparent 70%);
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}

.landing-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.landing-hero-content {
  z-index: 1;
}

.landing-hero-title {
  font-family: var(--font-main);
  font-size: clamp(3rem, 8vw, 5.5rem); /* Increased size */
  line-height: 1.1;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 3px !important;
  font-weight: 400;
  position: relative;
  color: #FFFFFF !important;
}

/* Glow effect using background blur (not text-shadow) */
.landing-hero-title::before {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  color: var(--purple-primary);
  filter: blur(30px);
  opacity: 0.6;
  z-index: -1;
  pointer-events: none;
}

.landing-hero-title .highlight {
  color: #FFFFFF !important;
}

.landing-hero-subtitle {
  font-family: var(--font-main);
  font-size: clamp(1.05rem, 2.2vw, 1.4rem);
  line-height: 1.7;
  color: var(--text-white-60);
  margin-bottom: 40px;
  max-width: 540px;
  letter-spacing: 0.5px;
}

.landing-hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Primary CTA */
.landing-cta-primary {
  padding: 18px 44px;
  background: var(--purple-primary);
  border: none;
  border-radius: 9999px;
  color: var(--text-white);
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  
  box-shadow: 0 10px 30px -10px var(--purple-glow);
}

.landing-cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px -8px var(--purple-glow);
}

/* Secondary CTA - Ghost - FIX HOVER */
.landing-cta-secondary {
  padding: 18px 44px;
  background: transparent !important;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 9999px;
  color: var(--text-white);
  font-family: var(--font-main);
  font-weight: 400;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  
  box-shadow: none;
  position: relative;
  overflow: hidden;
}

.landing-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.1) !important;
  border-color: #FFFFFF;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(127, 86, 217, 0.4);
}

/* ==============================================
   ABSTRACT GLASS SHOWCASE (replaces phone)
   ============================================== */

.landing-abstract-showcase {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.abstract-glass-card {
  width: 320px;
  height: 560px;
  background: var(--glass-surface);
  backdrop-filter: blur(60px);
  -webkit-backdrop-filter: blur(60px);
  border-radius: 36px;
  
  /* Deep glass effect with layered shadows */
  box-shadow: 
    inset 0 2px 2px 0 var(--glass-highlight),
    inset 0 -2px 2px 0 var(--glass-shadow-inner),
    0 30px 80px -20px var(--purple-glow);
  
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  
  position: relative;
  overflow: hidden;
  
  /* Levitation animation */
  animation: levitate 4s ease-in-out infinite;
}

/* Glossy overlay */
.abstract-glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 100%
  );
  pointer-events: none;
  animation: gloss-sweep 6s ease-in-out infinite;
}

@keyframes levitate {
  0%, 100% { 
    transform: translateY(0px);
  }
  50% { 
    transform: translateY(-16px);
  }
}

@keyframes gloss-sweep {
  0%, 100% { 
    transform: translateX(-100%);
  }
  50% { 
    transform: translateX(100%);
  }
}

/* Envelope Animation */
.abstract-glass-card {
  /* ... existing properties ... */
  perspective: 1000px; /* Enable 3D space */
}

.abstract-glass-card .emoji {
  font-size: 6rem;
  filter: drop-shadow(0 8px 16px rgba(127, 86, 217, 0.4));
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform-origin: bottom center;
}

.abstract-glass-card:hover .emoji {
  transform: translateY(-20px) scale(1.1);
}

.abstract-glass-card h3 {
  /* ... existing properties ... */
  transition: opacity 0.3s ease;
}

.abstract-glass-card:hover h3 {
  opacity: 0.8;
  letter-spacing: 3px;
}

/* Mobile: Stack layout */
@media (max-width: 768px) {
  .landing-hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .abstract-glass-card {
    width: 280px;
    height: 480px;
  }
  
  .landing-hero-content {
    text-align: center;
  }
  
  .landing-hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .landing-hero-cta-group {
    justify-content: center;
  }
}

/* ==============================================
   SECTIONS (Features, Timeline, etc.)
   ============================================== */

.landing-section {
  padding: 100px 20px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

#features::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(127, 86, 217, 0.15), transparent 70%);
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

.landing-section-title {
  font-family: var(--font-main);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  text-align: center;
  margin-bottom: 70px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 400;
  color: var(--text-white);
}

/* Deep Glass Cards */
.landing-glass-card,
.deep-glass-card {
  background: var(--glass-surface);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: 28px;
  padding: 48px;
  
  /* Premium Double Border */
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 
    inset 0 1px 0 0 rgba(255, 255, 255, 0.15),
    inset 0 -1px 0 0 rgba(0, 0, 0, 0.2),
    0 20px 60px -20px rgba(0, 0, 0, 0.5),
    0 0 40px -10px rgba(127, 86, 217, 0.1);
  
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

/* Glossy highlight on hover */
.landing-glass-card::before,
.deep-glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 300%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 100%
  );
  transition: left 0.8s ease;
  pointer-events: none;
}

.landing-glass-card:hover::before,
.deep-glass-card:hover::before {
  left: 150%;
}

.landing-glass-card:hover,
.deep-glass-card:hover {
  transform: translateY(-8px);
  box-shadow: 
    inset 0 1px 1px 0 var(--glass-highlight),
    inset 0 -1px 1px 0 var(--glass-shadow-inner),
    0 30px 80px -15px var(--purple-glow);
}

/* Feature Grid */
.landing-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-bottom: 80px;
}

.landing-feature-card {
  text-align: center;
}

.landing-feature-icon {
  font-size: 4rem;
  height: 80px; /* Fixed height for alignment */
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  filter: drop-shadow(0 8px 16px var(--purple-glow));
}

.landing-feature-card h3 {
  font-family: var(--font-main);
  font-size: 1.6rem;
  margin-bottom: 14px;
  color: var(--text-white);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Typography Hierarchy */
:root {
  --text-muted-body: #CCCCCC;
}

.landing-feature-card p,
.landing-step-card p {
  font-family: var(--font-main);
  color: var(--text-muted-body);
  line-height: 1.7;
  letter-spacing: 0.5px;
}

/* Interactive Theme Swatches */
.theme-color-demo {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 20px;
}

.theme-swatch {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.theme-swatch[data-theme="purple"] { background: linear-gradient(135deg, #7F56D9, #6d28d9); }
.theme-swatch[data-theme="violet"] { background: linear-gradient(135deg, #8B5CF6, #7c3aed); }
.theme-swatch[data-theme="indigo"] { background: linear-gradient(135deg, #a855f7, #9333ea); }
.theme-swatch[data-theme="lavender"] { background: linear-gradient(135deg, #c084fc, #a855f7); }

.theme-swatch:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 24px var(--purple-glow);
}

/* Parent card glow change on hover */
.landing-feature-card:has(.theme-swatch:hover) {
  box-shadow: 
    inset 0 1px 1px 0 var(--glass-highlight),
    inset 0 -1px 1px 0 var(--glass-shadow-inner),
    0 30px 80px -15px var(--purple-glow);
}

/* Timeline (Horizontal Grid) */
.landing-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.landing-step-card {
  text-align: center;
  padding: 40px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.step-icon {
  font-size: 3.5rem;
  height: 70px; /* Fixed height for alignment */
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 8px 16px var(--purple-glow));
}

.step-number {
  font-size: 1.2rem;
  color: var(--purple-primary);
  margin: 0;
}

.landing-step-card h4 {
  font-size: 1.6rem;
  margin: 0;
  color: #FFFFFF;
}

.landing-step-card p {
  margin: 0;
  color: var(--text-muted-body);
}

/* ==============================================
   FOOTER (Minimalist)
   ============================================== */

.landing-footer {
  padding: 30px 20px;
  margin-top: 80px;
  background: var(--glass-surface);
  backdrop-filter: var(--glass-blur);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.landing-footer-logo {
  font-size: 1.4rem;
  margin-bottom: 16px;
  color: #FFFFFF;
}

.landing-footer-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 12px;
}

.landing-footer-links a {
  color: var(--text-white-60);
  font-family: var(--font-main);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: color 0.3s ease;
}

.landing-footer-links a:hover {
  color: var(--purple-primary);
}

.landing-footer-copyright {
  color: var(--text-white-60);
  font-family: var(--font-main);
  font-size: 0.85rem;
  letter-spacing: 0.5px;
}

/* ==============================================
   SCROLL ANIMATIONS
   ============================================== */

.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==============================================
   UTILITY CLASSES
   ============================================== */

.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.gap-lg { gap: 24px; }

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

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex-col {
  display: flex;
  flex-direction: column;
}

.hidden {
  display: none !important;
}

/* Runaway Button Fixes */
.runaway-card {
  position: relative;
  z-index: 99998;
  overflow: visible !important;
}

#runaway-btn {
  position: relative; /* JS updates transform */
  z-index: 99999 !important;
  
  /* Extracted styles from inline */
  margin-top: 20px;
  padding: 12px 24px;
  background: rgba(127, 86, 217, 0.15);
  border: 2px solid var(--purple-primary);
  color: var(--purple-primary);
  border-radius: 50px;
  cursor: pointer;
  font-family: var(--font-main);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

@supports not (backdrop-filter: blur(40px)) {
  .landing-nav-inner,
  .landing-glass-card,
  .deep-glass-card,
  .landing-ticket,
  .abstract-glass-card {
    background: rgba(18, 5, 36, 0.85);
  }
}

/* ==============================================
   RESPONSIVE
   ============================================== */

@media (max-width: 768px) {
  .landing-section {
    padding: 70px 20px;
  }
  
  .landing-section-title {
    font-size: 2.2rem;
    margin-bottom: 50px;
  }
  
  .landing-feature-grid {
    grid-template-columns: 1fr;
  }
  
  .landing-steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .landing-step-card {
    padding: 32px 20px;
  }
  
  .landing-nav {
    width: 95%;
  }
  
  .landing-nav-inner {
    padding: 12px 20px;
  }
  
  .landing-logo {
    font-size: 1.2rem;
  }
  
  .landing-nav-cta {
    padding: 9px 22px;
    font-size: 0.9rem;
  }

  /* Hide only "Features" on mobile — FAQ stays visible */
  .landing-nav-features-link {
    display: none !important;
  }
  /* Ensure FAQ stays visible on mobile */
  .nav-ghost-pill {
    display: inline-flex;
  }
  /* Stack hero CTA vertically on mobile */
  .hero-cta-row {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-cta-row button {
    width: 100%;
  }

  /* Shrink Dashboard CTA so it doesn't overflow on small screens */
  #landingDashboardCta {
    padding-left: 14px !important;
    padding-right: 14px !important;
    font-size: 0.78rem !important;
  }

  /* Footer: stack links vertically, hide dividers */
  .footer-island .flex-wrap {
    flex-direction: column !important;
    gap: 4px !important;
    border-radius: 16px !important;
    padding: 12px 16px !important;
  }
  .footer-island .w-px {
    display: none !important;
  }
}

/* Demo wizard preview panel: visible on desktop, hidden on mobile */
.demo-preview-panel {
  display: flex;
}

@media (max-width: 768px) {
  .demo-preview-panel {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ==============================================
   AUTH MODAL — Liquid Glass Overhaul (v20260311)
   ============================================== */

/* Google OAuth button */
.google-auth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  height: 50px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  color: #ffffff;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  font-family: inherit;
}

.google-auth-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.google-auth-btn:active {
  transform: scale(0.98);
}

/* "OR" divider */
.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.85rem;
  margin: 24px 0;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.auth-divider::before {
  margin-right: 15px;
}

.auth-divider::after {
  margin-left: 15px;
}

/* Auth modal form spacing */
#authModal .space-y-4 > * + * {
  margin-top: 16px;
}