/* -------------------------------------------------------------
 * MARKET MACHINE SYSTEM™ — PREMIUM CUSTOM STYLE SHEET
 * Inspired by Stripe, Linear, & OpenAI high-converting aesthetics.
 * ------------------------------------------------------------- */

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

:root {
  /* Brand Color Palette */
  --brand-white: #ffffff;
  --brand-slate-50: #f8fafc;
  --brand-slate-100: #f1f5f9;
  --brand-slate-300: #cbd5e1;
  --brand-slate-700: #334155;
  --brand-navy: #0f172a;
  --brand-navy-dark: #090d16;
  --brand-indigo-dark: #0e0b30;
  
  --brand-primary: #2563eb;       /* Royal Blue */
  --brand-secondary: #60a5fa;     /* Sky Blue */
  --brand-glow: #38bdf8;          /* Cyber Cyan */
  --brand-indigo: #6366f1;        /* Accent Indigo */
  
  /* Font Families */
  --font-headings: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Shadows & Glass */
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 50px -15px rgba(37, 99, 235, 0.12);
  --shadow-glow: 0 0 25px rgba(56, 189, 248, 0.25);
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(226, 232, 240, 0.8);
  --glass-dark-bg: rgba(15, 23, 42, 0.8);
  --glass-dark-border: rgba(255, 255, 255, 0.08);
}

/* Global Styles */
body {
  font-family: var(--font-body);
  background-color: var(--brand-slate-50);
  color: var(--brand-navy);
  overflow-x: hidden;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Premium Gradients & Text Clipping */
.gradient-text {
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-indigo) 50%, var(--brand-glow) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-light {
  background: linear-gradient(135deg, var(--brand-white) 30%, var(--brand-secondary) 70%, var(--brand-glow) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-bg-primary {
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-indigo) 100%);
}

.gradient-bg-mesh {
  background-color: var(--brand-white);
  background-image: 
    radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.08) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(56, 189, 248, 0.1) 0px, transparent 50%),
    radial-gradient(at 50% 100%, rgba(37, 99, 235, 0.06) 0px, transparent 50%);
}

.gradient-bg-dark-mesh {
  background-color: var(--brand-navy-dark);
  background-image: 
    radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.15) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(56, 189, 248, 0.2) 0px, transparent 50%),
    radial-gradient(at 50% 100%, rgba(37, 99, 235, 0.12) 0px, transparent 50%);
}

/* Glassmorphism Classes */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.2);
  box-shadow: var(--shadow-lg), 0 10px 25px -5px rgba(37, 99, 235, 0.08);
}

.glass-card-dark {
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-dark-border);
  border-radius: 24px;
  box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.3);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card-dark:hover {
  transform: translateY(-5px);
  border-color: rgba(56, 189, 248, 0.3);
  box-shadow: 0 20px 40px -15px rgba(56, 189, 248, 0.15), var(--shadow-glow);
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(0.5deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes float-reverse {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(8px) rotate(-0.5deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 15px rgba(37, 99, 235, 0.4), 0 5px 15px rgba(37, 99, 235, 0.2); }
  50% { box-shadow: 0 0 30px rgba(56, 189, 248, 0.8), 0 5px 25px rgba(56, 189, 248, 0.4); }
}

@keyframes text-shine {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes announcement-glow {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-float-reverse {
  animation: float-reverse 7s ease-in-out infinite;
}

.animate-pulse-glow {
  animation: pulse-glow 3s infinite ease-in-out;
}

/* Hero UI Layout Overlays */
.hero-showcase-container {
  position: relative;
  border-radius: 24px;
  overflow: visible;
  padding: 10px;
}

/* Three.js Background canvas positioning */
#three-hero-canvas, #three-founder-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  border-radius: inherit;
}

.hero-interactive-content {
  position: relative;
  z-index: 2;
}

/* Sticky Floating Consultation Bar */
.sticky-consultation-bar {
  box-shadow: 0 20px 50px -10px rgba(15, 23, 42, 0.2), 0 0 30px rgba(37, 99, 235, 0.05);
  transform: translate(-50%, 150%) scale(0.95);
  opacity: 0;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.sticky-consultation-bar.visible {
  transform: translate(-50%, 0) scale(1);
  opacity: 1;
  pointer-events: auto;
}

/* Custom Interactive ROI Calculator styling */
.calculator-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--brand-primary);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(37, 99, 235, 0.5);
  border: 3px solid var(--brand-white);
  transition: all 0.1s ease;
}

.calculator-slider::-webkit-slider-thumb:hover {
  background: var(--brand-glow);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.8);
  transform: scale(1.1);
}

.calculator-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--brand-primary);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(37, 99, 235, 0.5);
  border: 3px solid var(--brand-white);
  transition: all 0.1s ease;
}

/* Custom Premium Buttons */
.btn-premium {
  font-family: var(--font-headings);
  font-weight: 600;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  letter-spacing: -0.01em;
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-indigo) 100%);
  color: var(--brand-white);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.25);
  position: relative;
  overflow: hidden;
}

.btn-premium:hover {
  background: linear-gradient(135deg, #1e40af 0%, #4f46e5 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4), var(--shadow-glow);
  color: var(--brand-white);
}

.btn-premium::after {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 100%;
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.3) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-25deg);
  transition: 0.75s;
  opacity: 0;
}

.btn-premium:hover::after {
  opacity: 1;
  left: 125%;
}

.btn-premium-glow {
  background: linear-gradient(135deg, var(--brand-glow) 0%, var(--brand-primary) 100%);
  color: var(--brand-navy);
  box-shadow: var(--shadow-glow);
}

.btn-premium-glow:hover {
  background: linear-gradient(135deg, var(--brand-white) 0%, var(--brand-secondary) 100%);
  color: var(--brand-primary);
  box-shadow: 0 10px 30px rgba(56, 189, 248, 0.4);
}

/* Custom Accordion Styling overrides */
.accordion-item {
  border: 1px solid var(--glass-border) !important;
  background-color: var(--brand-white) !important;
  border-radius: 16px !important;
  overflow: hidden;
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.accordion-item:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(37, 99, 235, 0.15) !important;
}

.accordion-button {
  font-family: var(--font-headings) !important;
  font-weight: 600 !important;
  color: var(--brand-navy) !important;
  background-color: var(--brand-white) !important;
  padding: 20px 24px !important;
  box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
  color: var(--brand-primary) !important;
  background-color: rgba(37, 99, 235, 0.03) !important;
  border-bottom: 1px solid rgba(37, 99, 235, 0.05);
}

.accordion-button::after {
  background-size: 1.25rem !important;
  transition: transform 0.2s ease-in-out !important;
}

/* Video Showcase overlay adjustments */
.video-showcase {
  position: relative;
  cursor: pointer;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--glass-dark-border);
}

.video-showcase img {
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-showcase:hover img {
  transform: scale(1.03);
}

.play-btn-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 2px solid var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.video-showcase:hover .play-btn-circle {
  transform: scale(1.1);
  background: var(--brand-primary);
  color: var(--brand-white) !important;
  box-shadow: 0 15px 30px rgba(37, 99, 235, 0.5), var(--shadow-glow);
}

/* Mini Dashboard Cards Floating Delay offsets */
.float-card-1 { animation: float 6s ease-in-out infinite; }
.float-card-2 { animation: float-reverse 7s ease-in-out infinite; }
.float-card-3 { animation: float 5.5s ease-in-out infinite 0.5s; }
.float-card-4 { animation: float-reverse 6.5s ease-in-out infinite 0.7s; }

/* Custom bullet styling */
.checkmark-list li {
  position: relative;
  padding-left: 32px;
  margin-bottom: 16px;
  list-style: none;
}

.checkmark-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.1);
  color: var(--brand-primary);
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(37, 99, 235, 0.2);
}

/* Responsive Custom Spacing */
@media (max-width: 767.98px) {
  h1 {
    font-size: 2.25rem !important;
    line-height: 1.2 !important;
  }
  h2 {
    font-size: 1.75rem !important;
  }
  .glass-card, .glass-card-dark {
    padding: 1.5rem !important;
  }
}

/* Fix Tailwind vs Bootstrap Accordion Collapse Conflict */
.accordion-collapse {
  visibility: visible !important;
}