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

:root {
  --color-dark: #111111;
  --color-charcoal: #252525;
  --color-accent: #F47C48;
  --color-accent-hover: #e06733;
  --color-accent-subtle: #fff2ec;
  --color-light: #F3F3F1;
  --color-light-alt: #EAEAE6;
  --color-white: #FFFFFF;
  --color-border: #E4E4E0;
  --color-border-dark: #2F2F2F;
  --color-text-body: #111111;
  --color-text-muted: #595956;
  --color-text-on-dark: #FFFFFF;
  --color-text-muted-on-dark: #A5A5A1;

  --font-sans: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --space-2xs: 4px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  --shadow-subtle: 0 2px 8px rgba(17, 17, 17, 0.04);
  --shadow-card: 0 4px 20px rgba(17, 17, 17, 0.06);
  --shadow-elevated: 0 12px 36px rgba(17, 17, 17, 0.12);

  --container-max: 1280px;
  --container-narrow: 920px;
  --transition-fast: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-body);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

/* Keyboard Accessibility */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-dark);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.text-display-1 {
  font-size: clamp(2.5rem, 5vw + 1rem, 4rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.text-display-2 {
  font-size: clamp(2rem, 3.5vw + 0.5rem, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.text-h3 {
  font-size: clamp(1.25rem, 1.5vw + 0.5rem, 1.625rem);
  font-weight: 700;
  line-height: 1.25;
}

.text-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.text-lead {
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--color-text-muted);
}

.text-muted {
  color: var(--color-text-muted);
}

.text-on-dark {
  color: var(--color-text-on-dark);
}

.text-muted-on-dark {
  color: var(--color-text-muted-on-dark);
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
}

.section-compact {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.bg-white {
  background-color: var(--color-white);
}

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

.bg-dark {
  background-color: var(--color-dark);
  color: var(--color-text-on-dark);
}

.bg-charcoal {
  background-color: var(--color-charcoal);
  color: var(--color-text-on-dark);
}

/* Screen Reader Utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}