/* ==========================================================================
   reset.css — 基礎重置
   燃料電池補助案管考查詢平臺
   ========================================================================== */

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

html { -webkit-text-size-adjust: 100%; }

body,
h1, h2, h3, h4, h5, h6,
p, figure, blockquote, dl, dd,
ul, ol {
  margin: 0;
  padding: 0;
}

ul[role="list"],
ol[role="list"] { list-style: none; }

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

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button { cursor: pointer; }

a { text-decoration: none; color: inherit; }

table {
  border-collapse: collapse;
  width: 100%;
}

/* 無障礙：僅供螢幕閱讀器讀取 */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* 無障礙：快速鍵定位點 */
.accesskey {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* 無障礙：跳至主內容 */
.skip-link {
  position: absolute;
  top: -100px;
  left: 8px;
  z-index: 2000;
  padding: 10px 18px;
  background: var(--brand-primary);
  color: #fff;
  border-radius: 0 0 8px 8px;
  transition: top .2s;
}
.skip-link:focus { top: 0; }

/* 無障礙：可見的鍵盤焦點 */
:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}