/* =========================
   GLOBAL SETTINGS & UTILITIES
========================= */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden !important;
  position: relative;
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--primary-font, sans-serif);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Explicit FontAwesome Icon Font Enforcement */
.fa-solid, .fas {
  font-family: "Font Awesome 6 Free" !important;
  font-weight: 900 !important;
}
.fa-brands, .fab {
  font-family: "Font Awesome 6 Brands" !important;
  font-weight: 400 !important;
}
.fa-regular, .far {
  font-family: "Font Awesome 6 Free" !important;
  font-weight: 400 !important;
}

main {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden !important;
  position: relative;
  padding-top: 68px; /* offset for fixed navbar */
}

section {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  box-sizing: border-box;
}

/* Scrollbar removal */
html, body {
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
}
::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  background: transparent !important;
}

/* Gradient text utility */
.text-gradient {
  background: linear-gradient(135deg, #ffffff 0%, #a78bfa 50%, #4f6ef7 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphism Card Utility */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
  border-color: var(--border-glow);
  box-shadow: var(--shadow-glow);
}

/* Badge utility */
.badge-neon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.825rem;
  font-weight: 600;
  background: rgba(124, 58, 237, 0.15);
  color: var(--accent-light);
  border: 1px solid rgba(124, 58, 237, 0.3);
}

.separater {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border-color) 50%, transparent 100%);
  margin: 2rem 0;
}

/* Base Scroll Reveal Transition */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal].in-view {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* Accessibility & safety override */
@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}