/* ============================================================
   Base — reset, body, primitives
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* Cursor spotlight overlay — sits below all content */
.cursor-spotlight {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(
    600px circle at var(--mouse-x, -9999px) var(--mouse-y, -9999px),
    rgba(100, 255, 218, 0.05),
    transparent 80%
  );
  transition: background 0.08s linear;
}

#app {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Shared page-enter animation */
.page-enter {
  animation: pageEnter 0.4s cubic-bezier(0.4, 0, 0.2, 1) both;
}

@keyframes pageEnter {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0);    }
}

/* Staggered card entrance */
@keyframes cardEnter {
  from { opacity: 0; }
  to   { opacity: 1; }
}