/**
 * GreenSun Base Styles
 * Reset, typography, and fundamental styles
 */

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

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

/* Prevent horizontal scrolling on all elements */
* {
  max-width: 100%;
}

html {
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--neutral-very-light);
  color: var(--text-primary);
  font-family: var(--font-rest);
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
  width: 100%;
  max-width: 100vw;
}

h1, h2, h3, h4, h5, h6, p {
  margin: 0;
  padding: 0;
}

/* ===== TYPOGRAPHY ===== */

h1, h2 {
  font-family: var(--font-display);
  font-weight: 700;
}

h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
}

h5, h6 {
  font-family: var(--font-display);
  font-weight: 500;
}

p, span, div, a, button, input, textarea, label {
  font-family: var(--font-rest);
  font-weight: 400;
}

/* ===== UTILITY CLASSES ===== */

/* Font Weights */
.font-weight-light { font-weight: 300; }
.font-weight-normal { font-weight: 400; }
.font-weight-medium { font-weight: 500; }
.font-weight-semibold { font-weight: 600; }
.font-weight-bold { font-weight: 700; }
.font-weight-extrabold { font-weight: 800; }

/* Gradient Text Effects */
.green {
  background: linear-gradient(90deg, var(--bg-primary) 35%, var(--primary-base) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  font-weight: 700;
}

.green-simple {
  background: linear-gradient(135deg, #1fc55c 0%, #2de3b9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
}