/* NVIDIA Q1 2025 Financial Report - Styles */

:root {
  /* NVIDIA Brand Colors */
  --nvidia-green: #76B900;
  --nvidia-black: #000000;
  
  /* Extended Color Palette */
  --nvidia-green-light: rgba(118, 185, 0, 0.2);
  --nvidia-green-medium: rgba(118, 185, 0, 0.5);
  --nvidia-green-dark: rgba(60, 94, 0, 1);
  --nvidia-gray: #333333;
  --nvidia-light-gray: #f5f5f5;
  --white: #ffffff;
  
  /* Typography */
  --font-sans: 'Noto Sans SC', 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'SF Mono', SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--nvidia-black);
  background-color: var(--white);
  line-height: 1.5;
  overflow-x: hidden;
}

/* Typography */
.cn-heading {
  font-weight: 900;
  font-size: clamp(3rem, 10vw, 8rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.en-subheading {
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.mega-number {
  font-size: clamp(4rem, 15vw, 12rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.04em;
}

.stat-label {
  font-size: clamp(0.875rem, 1.5vw, 1.25rem);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Bento Grid Layout */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(200px, auto);
  gap: 1.5rem;
  padding: 2rem;
  max-width: 1920px;
  margin: 0 auto;
}

.bento-cell {
  background-color: var(--white);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Cell Sizes */
.cell-large {
  grid-column: span 8;
  grid-row: span 2;
}

.cell-medium {
  grid-column: span 6;
  grid-row: span 1;
}

.cell-small {
  grid-column: span 4;
  grid-row: span 1;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--nvidia-green) 0%, var(--nvidia-green-dark) 100%);
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 4rem;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.2), transparent 60%);
  z-index: 1;
}

/* Data Visualization */
.chart-container {
  width: 100%;
  height: 150px;
  margin-top: 2rem;
  position: relative;
}

.line-chart {
  stroke: var(--nvidia-green);
  stroke-width: 3;
  fill: none;
}

.line-chart-area {
  fill: url(#gradient);
  opacity: 0.2;
}

.data-point {
  fill: var(--nvidia-green);
  r: 5;
  transition: r 0.3s ease;
}

.data-point:hover {
  r: 8;
  cursor: pointer;
}

/* Growth Indicators */
.growth-indicator {
  display: inline-flex;
  align-items: center;
  margin-right: 1rem;
  font-weight: 600;
}

.growth-positive {
  color: var(--nvidia-green);
}

.growth-negative {
  color: #ff4d4d;
}

/* Highlight Sections */
.highlight-section {
  position: relative;
  overflow: hidden;
}

.highlight-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: linear-gradient(0deg, var(--nvidia-green-light) 0%, transparent 100%);
  z-index: -1;
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Responsive Adjustments */
@media (max-width: 1200px) {
  .bento-grid {
    grid-template-columns: repeat(8, 1fr);
    padding: 1.5rem;
  }
  
  .cell-large {
    grid-column: span 8;
  }
  
  .cell-medium {
    grid-column: span 4;
  }
  
  .cell-small {
    grid-column: span 4;
  }
}

@media (max-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(4, 1fr);
    padding: 1rem;
    gap: 1rem;
  }
  
  .cell-large, .cell-medium, .cell-small {
    grid-column: span 4;
  }
  
  .hero {
    padding: 2rem;
  }
}

/* Icon Styling */
.icon {
  width: 24px;
  height: 24px;
  margin-right: 0.5rem;
}

.icon-large {
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
}

/* Utility Classes */
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-8 { margin-bottom: 4rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-4 { margin-top: 2rem; }
.mt-8 { margin-top: 4rem; }

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

.relative { position: relative; }
.z-10 { z-index: 10; }

.text-white { color: var(--white); }
.text-green { color: var(--nvidia-green); }
.text-black { color: var(--nvidia-black); }

.bg-green { background-color: var(--nvidia-green); }
.bg-light { background-color: var(--nvidia-light-gray); }

/* Gradient Backgrounds */
.bg-gradient-green {
  background: linear-gradient(135deg, var(--nvidia-green) 0%, var(--nvidia-green-dark) 100%);
}

.bg-gradient-light {
  background: linear-gradient(135deg, var(--white) 0%, var(--nvidia-light-gray) 100%);
}

/* Framer Motion Animation Classes */
.framer-container {
  position: relative;
  overflow: hidden;
}