/* ==========================================================================
   RESET & BASE NORMALIZATION (v3.0)
   Continuous Canvas with Ambient Frosted Noise Layer
   ========================================================================== */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  overflow-y: auto;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-canvas);
  background-image: var(--bg-canvas-gradient);
  background-attachment: fixed;
  color: var(--text-secondary);
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: visible;
  position: relative;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
}

/* Ultra-Fine Frosted Micro-Noise Texture (Velvety Glassmorphic Surface) */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.4' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.022'/%3E%3C/svg%3E");
  background-size: 120px 120px;
  pointer-events: none;
  z-index: var(--z-bg);
}

body.modal-open {
  overflow: hidden;
}

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

input, button, textarea, select {
  font: inherit;
  color: inherit;
  background: transparent;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
}

::selection {
  background: rgba(44, 173, 117, 0.35);
  color: #FFFFFF;
}

:focus-visible {
  outline: 2px solid var(--brand-green);
  outline-offset: 3px;
}