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

:root {
  /* Colors */
  --color-white: #FFFFFF;
  --color-black-main: #111111;
  --color-black-sec: #222222;
  --color-gray-light: #F5F5F3;
  --color-gray-text: #666666;
  --color-border: #E5E5E5;
  --color-accent: #D98BAA;
  
  /* Typography */
  --font-main: 'Inter', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  --space-xxl: 12rem;
  
  /* UI Details */
  --radius-sm: 4px;
  --radius-md: 8px;
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-white);
  color: var(--color-black-main);
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-black-main);
  letter-spacing: -0.03em;
}

h1 { 
  font-size: clamp(3rem, 6vw, 5.5rem); 
  max-width: 14ch;
}

h2 { 
  font-size: clamp(2.5rem, 5vw, 4rem); 
  max-width: 18ch;
}

h3 { 
  font-size: clamp(1.5rem, 3vw, 2rem); 
}

h4 { 
  font-size: 1.25rem; 
}

p {
  color: var(--color-gray-text);
  font-weight: 400;
  font-size: 1.125rem;
  max-width: 60ch;
}

.text-black { color: var(--color-black-main); }
.text-muted { color: var(--color-gray-text); }
.text-accent { color: var(--color-accent); }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }

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

a:hover {
  color: var(--color-accent);
}

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

ul {
  list-style: none;
}