/* ── 리셋 + 베이스 타이포그래피 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

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

html, body {
  width: 100%; height: 100%; overflow: hidden;
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 스크롤바 */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(100, 140, 255, 0.2); border-radius: var(--r-full); }
::-webkit-scrollbar-thumb:hover { background: rgba(100, 140, 255, 0.4); }

/* 텍스트 선택 */
::selection { background: rgba(74, 158, 255, 0.3); color: var(--text-primary); }

/* 공통 인풋 리셋 */
input, select, textarea, button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: none;
}

button { cursor: pointer; }
a { color: var(--text-accent); text-decoration: none; }
a:hover { text-decoration: underline; }