/* =========================================
   PREMIUM DESIGN SYSTEM
========================================= */

:root {

  /* Brand Colors */
  --primary-yellow: #f5c400;
  --primary-yellow-dark: #d4a900;
  --black: #0e0e0e;
  --black-soft: #151515;
  --gray-dark: #1e1e1e;
  --gray-light: #bdbdbd;
  --white: #ffffff;

  /* Gradients */
  --yellow-gradient: linear-gradient(135deg, #f5c400, #ffdd33);

  /* Shadows */
  --shadow-soft: 0 10px 40px rgba(0,0,0,0.25);
  --shadow-glow: 0 0 40px rgba(245,196,0,0.35);

  /* Typography */
  --font-primary: 'Inter', sans-serif;

  /* Motion */
  --ease-premium: cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 300ms var(--ease-premium);
  --transition-medium: 500ms var(--ease-premium);
  --transition-slow: 800ms var(--ease-premium);

  /* Layout */
  --container-width: 1400px;
}

/* =========================================
   RESET
========================================= */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* =========================================
   TYPOGRAPHY (FLUID)
========================================= */

h1 {
  font-size: clamp(2.5rem, 4vw, 4.5rem);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -1px;
}

h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 700;
}

h3 {
  font-size: 1.4rem;
  font-weight: 600;
}

p {
  color: var(--gray-light);
  font-size: 1rem;
  max-width: 600px;
}

a {
  text-decoration: none;
  color: inherit;
}

/* =========================================
   CONTAINER
========================================= */

.container {
  width: 92%;
  max-width: var(--container-width);
  margin: 0 auto;
}