/* 单款证书页外壳 /attest/{norm}/
   通栏标题；左徽章 / 右证面（按钮在证面顶栏）。证面本身不动 */

.page-attest-norm .page {
  padding-top: var(--s-8);
}

.page-attest-norm .atn-mast {
  margin: 0 0 var(--s-6);
  padding: 0 0 var(--s-5);
}
.page-attest-norm .atn-mast::after {
  display: none;
}
.page-attest-norm .atn-back {
  margin: 0 0 var(--s-3);
  font-size: var(--fs-13);
}
.page-attest-norm .atn-back a {
  color: var(--gray);
  text-decoration: none;
}
.page-attest-norm .atn-back a:hover {
  color: var(--ink);
}
.page-attest-norm .atn-mast h1.xxzt {
  font-size: clamp(2.2rem, 4.5vw, 3rem);
  line-height: 1.2;
}
.page-attest-norm .atn-mast .ph-lead {
  margin-top: var(--s-4);
  max-width: 32em;
  font-size: var(--fs-15);
}

/* 左徽章 / 右证面 */
.page-attest-norm .atn-layout {
  display: grid;
  grid-template-columns: minmax(14rem, 18rem) minmax(0, 1fr);
  gap: var(--s-8) var(--s-10);
  align-items: start;
}

.page-attest-norm .atn-side {
  position: sticky;
  top: calc(var(--topbar-h) + var(--s-4));
  min-width: 0;
}

.page-attest-norm .atn-main {
  min-width: 0;
}

/* 证面舞台：顶栏贴按钮 */
.page-attest-norm .atn-panel {
  border-radius: var(--radius);
  background: var(--fill);
  overflow: hidden;
}
.page-attest-norm .atn-panel .atn-stage {
  /* 证面缩放后阴影不裁切过狠，竖向允许自然撑开 */
  overflow-x: hidden;
  overflow-y: visible;
}
.page-attest-norm .atn-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3) var(--s-4);
  margin: 0;
  padding: var(--s-3) var(--s-4);
  border-bottom: 1px solid var(--rule);
  background: transparent;
}
.page-attest-norm .atn-tools-main {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2);
}
.page-attest-norm .atn-tools-end {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2);
  margin-left: auto;
}
.page-attest-norm .atn-tools-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35em 0.9em;
  margin: 0 0 0 var(--s-2);
  font-size: var(--fs-13);
}
.page-attest-norm .atn-tools-links a {
  color: var(--ink-2);
  text-decoration: none;
}
.page-attest-norm .atn-tools-links a:hover {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.page-attest-norm .atn-stage {
  margin: 0;
  padding: var(--s-5);
  background: transparent;
  overflow-x: hidden;
  overflow-y: visible;
}
.page-attest-norm .atn-stage > .quiet {
  text-align: center;
  padding: var(--s-10) 0;
}
.page-attest-norm .atn-stage-wait {
  display: grid;
  gap: var(--s-4);
  justify-items: center;
  padding: var(--s-8) var(--s-4);
}
.page-attest-norm .atn-stage-wait .quiet {
  margin: 0;
  padding: 0;
  text-align: center;
}
.page-attest-norm .atn-stage-skel {
  width: min(100%, 28rem);
  aspect-ratio: 210 / 297;
  max-height: 36rem;
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent) 0 0 / 45% 100% no-repeat,
    var(--paper);
  border: 1px solid var(--rule);
  animation: atn-shimmer 1.2s ease-in-out infinite;
}
/* 证面宽度由 .cert-fit 等比缩放，勿再设 max-width:100% 以免挤扁固定版式 */
.page-attest-norm .atn-stage .cert-fit {
  margin-left: auto;
  margin-right: auto;
}


/* 授权说明：与证面纸张同语系——浅底圆角块，正文 13px 行高舒展 */
.page-attest-norm .atn-note {
  padding: var(--s-5);
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid var(--rule);
  margin-bottom: var(--s-6);
}
.page-attest-norm .atn-note .label { margin-bottom: var(--s-3); }
.page-attest-norm .atn-note-p {
  margin: 0 0 var(--s-2);
  font-size: var(--fs-13);
  line-height: 1.8;
  color: var(--ink-2);
}
.page-attest-norm .atn-note-p:last-child { margin-bottom: 0; }

.page-attest-norm .atn-embed {
  max-width: none;
  margin-bottom: 0;
  padding: var(--s-5);
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid var(--rule);
}
.page-attest-norm .atn-embed .label {
  margin: 0 0 var(--s-2);
  font-size: var(--fs-11);
  letter-spacing: 0.08em;
}
.page-attest-norm .atn-embed-lead {
  margin: 0 0 var(--s-3);
  font-size: var(--fs-12);
  line-height: 1.5;
  color: var(--gray);
}
.page-attest-norm .atn-embed-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2);
  margin: 0 0 var(--s-3);
}
.page-attest-norm .atn-embed-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 4.5rem;
  margin: 0 0 var(--s-3);
  padding: var(--s-3);
  border-radius: var(--radius);
  background: var(--fill);
  position: relative;
}
.page-attest-norm .atn-embed-badge .share-badge {
  display: block;
  max-width: 100%;
  max-height: 72px;
  width: auto;
  height: auto;
}
.page-attest-norm .atn-embed-badge .share-badge[hidden] { display: none; }
.page-attest-norm .atn-embed-ph {
  font-size: var(--fs-12);
  color: var(--gray);
  letter-spacing: 0.06em;
}
.page-attest-norm .atn-embed-badge.is-wait {
  background:
    linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent) 0 0 / 40% 100% no-repeat,
    var(--fill);
  animation: atn-shimmer 1.2s ease-in-out infinite;
}
.page-attest-norm .atn-embed-badge:not(.is-wait):not(.is-fail) .atn-embed-ph { display: none; }
.page-attest-norm .atn-embed-badge.is-fail .atn-embed-ph::after { content: "加载失败"; }
.page-attest-norm .atn-embed-badge.is-fail .atn-embed-ph { color: var(--gray); }
.page-attest-norm .atn-embed .code.is-wait {
  color: var(--gray);
  min-height: 3.5rem;
}
.page-attest-norm .atn-embed .acts .btn[disabled],
.page-attest-norm .atn-embed .acts .btn.is-disabled {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
}
@keyframes atn-shimmer {
  0% { background-position: -40% 0; }
  100% { background-position: 140% 0; }
}
.page-attest-norm .atn-embed .code {
  margin: 0 0 var(--s-3);
  padding: var(--s-3) var(--s-4);
  font-size: var(--fs-11);
  max-height: 6.5rem;
  overflow: hidden;
  position: relative;
  white-space: pre-wrap;
  word-break: break-all;
  line-height: 1.7;
}
.page-attest-norm .atn-embed .code::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1.6rem;
  background: linear-gradient(transparent, var(--fill));
  pointer-events: none;
}
.page-attest-norm .atn-embed .acts {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  margin: 0;
}
.page-attest-norm .atn-embed .acts .btn {
  width: 100%;
  justify-content: center;
}

@media (max-width: 960px) {
  .page-attest-norm .atn-layout {
    grid-template-columns: 1fr;
    gap: var(--s-6);
  }
  .page-attest-norm .atn-side {
    position: static;
    order: 2;
  }
  .page-attest-norm .atn-main {
    order: 1;
  }
  .page-attest-norm .atn-embed .acts {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .page-attest-norm .atn-embed .acts .btn {
    width: auto;
  }
  .page-attest-norm .atn-stage {
    padding: var(--s-3) 0;
  }
}

@media print {
  .page-attest-norm .atn-mast,
  .page-attest-norm .atn-side,
  .page-attest-norm .atn-toolbar {
    display: none !important;
  }
  .page-attest-norm .atn-layout {
    display: block;
  }
  .page-attest-norm .atn-panel {
    background: transparent !important;
    overflow: visible !important;
  }
  .page-attest-norm .atn-stage {
    padding: 0 !important;
    margin: 0 !important;
    overflow: visible !important;
  }
}

/* ⑤ 移动端：下载 PDF 独占一行加大（第一视觉动线） */
@media (max-width: 720px) {
  .page-attest-norm .atn-toolbar { padding: var(--s-3); gap: var(--s-2); }
  .page-attest-norm .atn-tools-main { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-2); width: 100%; }
  .page-attest-norm .atn-tools-main .btn { height: 2.75rem; padding: 0 0.4rem; font-size: var(--fs-13); justify-content: center; }
  .page-attest-norm .atn-tools-main [data-pdf] {
    grid-column: 1 / -1;
    height: 3rem;
    font-size: var(--fs-15, 0.9375rem);
  }
  .page-attest-norm .atn-tools-end {
    width: 100%;
    margin-left: 0;
    justify-content: space-between;
  }
  .page-attest-norm .atn-mast h1.xxzt {
    font-size: clamp(1.85rem, 9vw, 2.4rem);
  }
  .page-attest-norm .atn-embed .acts {
    flex-direction: column;
  }
  .page-attest-norm .atn-embed .acts .btn {
    width: 100%;
  }
}

/* 相关链接：左栏两枚按钮，纵向堆叠 */
.page-attest-norm .atn-links { display: grid; gap: var(--s-2); margin-bottom: var(--s-6); }
.page-attest-norm .atn-links .label { margin-bottom: var(--s-1); }
.page-attest-norm .atn-link-btn { justify-content: center; }

/* 左栏模块体系：说明=卡片 / 动作=描边按钮 / 嵌入=常显卡片 */
.page-attest-norm .atn-links { margin-bottom: var(--s-6); }
.page-attest-norm .atn-link-btn {
  background: transparent;
  border: 1px solid var(--rule);
  color: var(--ink);
}
.page-attest-norm .atn-link-btn:hover { border-color: var(--ink-2); background: transparent; }

/* 徽章样式切换钮调小 */
.page-attest-norm .atn-badge-pick { padding: 0.15rem; gap: 0.1rem; font-size: var(--fs-12); }
.page-attest-norm .atn-badge-pick button { padding: 0.28rem 0.7rem; line-height: 1.35; }